JP3204201U - Jig and package - Google Patents

Abstract

Provided is a jig including a jig for improving the accuracy of a position where a protective sheet is applied to an electronic device without increasing the accuracy of the shape of the jig, and a protective sheet. A jig includes a base wall part, a side wall part, and a fixing part. The side wall 120 extends from the peripheral edge of the base wall 110, is provided on the first surface side of the base wall 110, and the base wall 110 covers the entire pasting target portion 900t of the electronic device in a cover state. The wall 110 is supported. The fixing | fixed part 700 fixes the protection sheet 200 to the 1st surface of the base wall part 110 so that removal is possible. In the cover state, the shortest distance between the application target portion 900t and the first surface is larger than the thickness of the protective sheet 200. Here, the base wall part 110 may include a window part including the first opening. Instead, the base wall part 110 includes a window part including a part formed of a light-transmitting material, and at least a part of the entire base wall part 110 and the side wall part 120 is flexible. It may be made of a material. [Selection] Figure 1

Description

  The present disclosure relates to a jig for attaching a protective sheet to an outer surface of an electronic device, and a package including the jig and the protective sheet.

  In electronic devices such as smartphones and tablet terminals, a display surface on which an image is displayed is formed of a translucent member such as glass or acrylic resin. In order to protect such a display surface from scratches, a protective sheet for being attached to the display surface is provided. There has also been proposed a jig for attaching a protective sheet to an appropriate position of an electronic device. For example, a technique has been proposed in which a protective sheet is positioned by fitting and fixing a frame-type sticking auxiliary tool to an electronic device (see, for example, Patent Document 1).

JP 2014-166727 A US Pat. No. 8,369,072 JP 2014-525167 A JP 2014-98899 A

  However, in order to improve the accuracy of the position where the protective sheet is attached to the electronic device, it is necessary to improve the accuracy of the shape of the jig. However, when the accuracy of the shape of the jig is improved, there may be a problem. For example, the jig may be increased in size or the jig manufacturing cost may increase. Such a problem is not limited to the protective sheet attached to the display surface, but is a problem common to protective sheets attached to portions different from the display surface.

  This indication discloses the art which can improve the accuracy of the sticking position of the protection sheet to electronic equipment, without making the accuracy of the shape of a jig high.

  For example, the present disclosure discloses the following application examples.

[Application Example 1]
A jig for applying a protective sheet to an application target portion that is a target portion of the outer surface of an electronic device,
A plate-like base wall that forms a first surface and a second surface opposite to the first surface;
It is a side wall part extended from the peripheral part of the said base wall part, Comprising: It specifies in the state which is provided in the said 1st surface side of the said base wall part, and the said base wall part covers the whole said sticking target part of the said electronic device A side wall portion for supporting the base wall portion in a cover state which is a state of
A fixing portion for removably fixing the protective sheet to the first surface of the base wall portion;
With
In the cover state, the shortest distance between the application target portion of the electronic device and the first surface of the base wall is larger than the thickness of the protective sheet,
The base wall portion includes a window portion including a first opening formed at a position overlapping the protection sheet in a plan view with respect to the protection sheet when the protection sheet is fixed to the first surface.
jig.

  According to this configuration, the jig is configured so that the protective sheet fixed to the first surface of the base wall portion is attached to the electronic device attachment target portion with the base wall portion covering the entire attachment target portion of the electronic device. Can be supported at a remote location. In such a state, the position of the protective sheet relative to the electronic device can be easily finely adjusted by moving the jig with respect to the electronic device. Moreover, the position of the protective sheet with respect to an electronic device can be confirmed through the window part of a base wall part. Moreover, a protective sheet can be affixed on the sticking target part of an electronic device by pushing a protective sheet toward an electronic device through 1st opening. Moreover, a protection sheet can be removed from the 1st surface of a base wall part. As described above, it is possible to improve the accuracy of the attaching position of the protective sheet to the electronic device without increasing the accuracy of the shape of the jig.

[Application Example 2]
The jig according to application example 1,
When the protective sheet is fixed to the first surface, the window portion of the base wall portion is disposed at a position overlapping the protective sheet in the plan view, and is formed of a light-transmitting material. Including,
jig.

  According to this configuration, since the position of the protective sheet with respect to the electronic device can be confirmed through the portion formed of the light-transmitting material in the window portion of the base wall portion, the accuracy of the position where the protective sheet is attached to the electronic device is accurate. Can be improved.

[Application Example 3]
The jig according to application example 1 or 2,
At least a part of the whole of the base wall part and the side wall part is formed of a flexible material,
jig.

  According to this configuration, the protective sheet can be easily pressed against the electronic device by deforming the portion formed of the flexible material of the base wall portion and the side wall portion. The accuracy of the protective sheet application position can be improved.

[Application Example 4]
A jig for applying a protective sheet to an application target portion that is a target portion of the outer surface of an electronic device,
A plate-like base wall that forms a first surface and a second surface opposite to the first surface;
It is a side wall part extended from the peripheral part of the said base wall part, Comprising: It specifies in the state which is provided in the said 1st surface side of the said base wall part, and the said base wall part covers the whole said sticking target part of the said electronic device A side wall portion for supporting the base wall portion in a cover state which is a state of
A fixing portion for removably fixing the protective sheet to the first surface of the base wall portion;
With
In the cover state, the shortest distance between the application target portion of the electronic device and the first surface of the base wall is larger than the thickness of the protective sheet,
The base wall portion includes a portion that is disposed at a position overlapping the protective sheet in plan view with respect to the protective sheet when the protective sheet is fixed to the first surface, and is formed of a light-transmitting material. Including windows,
At least a part of the whole of the base wall part and the side wall part is formed of a flexible material,
jig.

  According to this configuration, the jig is configured so that the protective sheet fixed to the first surface of the base wall portion is attached to the electronic device attachment target portion with the base wall portion covering the entire attachment target portion of the electronic device. Can be supported at a remote location. In such a state, the position of the protective sheet relative to the electronic device can be easily finely adjusted by moving the jig with respect to the electronic device. Moreover, the position of the protective sheet with respect to an electronic device can be confirmed through the window part of a base wall part. Moreover, a protective sheet can be easily pressed to an electronic device by changing the part formed with the flexible material of a base wall part and a side wall part. Thereby, a protection sheet can be stuck on the sticking object part of an electronic device. Moreover, a protection sheet can be removed from the 1st surface of a base wall part. As described above, it is possible to improve the accuracy of the attaching position of the protective sheet to the electronic device without increasing the accuracy of the shape of the jig.

[Application Example 5]
The jig according to any one of Application Examples 1 to 4,
The fixing part includes at least one of an adhesive, a double-sided tape including an adhesive layer, and a cut forming part formed so as to penetrate the base wall part.
jig.

  According to this configuration, the protective sheet can be easily fixed to the first surface of the base wall portion in a removable manner.

[Application Example 6]
The jig according to any one of Application Examples 1 to 5,
The side wall portion includes an end surface opposite to the base wall portion side of the outer surface of the side wall portion,
The cover state is a state where the end surface of the side wall portion is placed on a portion outside the pasting target portion of the outer surface of the electronic device.
jig.

  According to this configuration, the side wall portion is fixed to the first surface of the base wall portion in a cover state in which the end surface of the side wall portion is placed on the outer portion of the application target portion of the outer surface of the electronic device. The protective sheet can be supported at a position away from the part to be attached of the electronic device. By moving the jig relative to the electronic device in such a cover state, fine adjustment of the position of the protective sheet relative to the electronic device can be facilitated.

[Application Example 7]
The jig according to any one of Application Examples 1 to 5,
The side wall portion includes an end surface opposite to the base wall portion side of the outer surface of the side wall portion,
In the cover state, a surface of the outer surface of the electronic device opposite to the portion to be pasted is placed on a flat base, and the end surface of the side wall portion is placed on a portion of the flat base outside the electronic device. The state
jig.

  According to this configuration, the side wall portion is placed on the flat base on the surface opposite to the part to be pasted on the outer surface of the electronic device, and the end surface of the side wall portion is placed on the outer portion of the electronic device in the flat base. In the cover state, the protective sheet fixed to the first surface of the base wall can be supported at a position away from the part to be attached of the electronic device. By moving the jig relative to the electronic device in such a cover state, fine adjustment of the position of the protective sheet relative to the electronic device can be facilitated.

[Application Example 8]
The jig according to Application Example 6 or 7,
The side wall is provided over the entire circumference of the peripheral edge of the base wall.
jig.

  According to this configuration, since the strength of the jig is improved, the position of the protective sheet fixed to the jig can be prevented from becoming unstable. Moreover, it can suppress that dust penetrate | invades from the exterior of a jig | tool between the sticking object part of an electronic device, and the protective sheet fixed to the base wall part.

[Application Example 9]
The jig according to any one of Application Examples 1 to 8,
The protective sheet;
Package with.

  According to this configuration, the user can attach the protective sheet to the electronic device with high positional accuracy using the jig included in the package.

[Application Example 10]
The package according to application example 9,
A cover sheet provided on the surface of the protective sheet opposite to the surface to be attached to the electronic device;
The cover sheet includes a first positioning portion including at least one of a portion representing a positioning mark and a first shape portion for positioning.
package.

  According to this configuration, the position of the protective sheet relative to the electronic device can be confirmed using the first positioning portion.

[Application Example 11]
The package according to Application Example 9 or 10,
The protective sheet includes a second positioning portion including a second shape portion for positioning.
package.

  According to this configuration, the position of the protective sheet relative to the electronic device can be confirmed using the second positioning portion.

[Application Example 12]
The package according to any one of Application Examples 9 to 11,
At least a part of the positioning part is disposed at a position overlapping with at least a part of the window part of the base wall part in the plan view when the protective sheet is fixed to the first surface of the base wall part. ing,
package.

  According to this configuration, the position of the protective sheet relative to the electronic device can be confirmed by observing the positioning portion through the window portion.

It is a disassembled perspective view which shows the sticking system as one Example. 2 is a schematic cross-sectional view of a first composite sheet 600 including a protective sheet 200. FIG. 3 is a schematic cross-sectional view of a fixing unit 700. FIG. It is the schematic of an example of a package. 2 is a cross-sectional view of a package 2000. FIG. FIG. 6 is a perspective view showing a state in which a jig 100 is arranged with respect to an electronic device 900. It is sectional drawing of the electronic device 900 and the jig | tool 100 covered on the electronic device 900. FIG. It is the schematic of position adjustment. It is the schematic which shows a mode that the protection sheet 200 is affixed on the affixing part 900t. It is explanatory drawing of another Example of a jig | tool. It is explanatory drawing of another Example of a jig | tool. It is explanatory drawing of another Example of a composite sheet and a jig | tool. It is explanatory drawing of another Example of a jig | tool. It is explanatory drawing of another Example of a fixing | fixed part. It is explanatory drawing of another Example of a fixing | fixed part. It is explanatory drawing of another Example of a jig | tool.

A. First embodiment:
Hereinafter, a technique for attaching a protective sheet will be described with reference to the drawings. The thicknesses of the sheet, the base material layer, the adhesive layer, and the like described in the drawings are exaggerated for convenience of explanation, and do not reflect actual dimensions.

  FIG. 1 is an exploded perspective view showing a sticking system as one embodiment. In the present embodiment, in order to attach the protective sheet 200 to the electronic device 900, the first composite sheet 600 including the protective sheet 200, the fixing unit 700, and the jig 100 are used.

  The electronic device 900 is an example of an electronic device to which a protective sheet is attached, and is, for example, a smartphone. In the present embodiment, the external shape of the electronic device 900 is a substantially rectangular parallelepiped, and specifically has a flat plate shape with rounded corners. On one surface 910 (also referred to as “front surface 910”) of two large substantially rectangular surfaces of the electronic device 900, a display surface 990 for displaying an image, a button 992, and a hole 994 for a speaker. And are provided. The display surface 990 is configured with a light-transmitting cover (for example, glass or hard plastic) that covers a display device (for example, a liquid crystal display) (not shown). The display surface 990 has a substantially rectangular shape. Electronic device 900 also includes a touch panel (not shown) for detecting a touch position on display surface 990.

  In the drawing, three directions X, Y, and Z which are directions with respect to the electronic device 900 and perpendicular to each other are shown. The X direction is a direction parallel to the long side of the front surface 910. The Y direction is a direction parallel to the short side of the front surface 910. The Z direction is a direction perpendicular to the front surface 910 and is a direction toward the front surface 910 when viewed from the electronic device 900. Hereinafter, the Z direction is also referred to as “+ Z direction”, and the Z direction side is also referred to as “+ Z side”. The direction opposite to the Z direction is also referred to as “−Z direction”, and the −Z direction side is also referred to as “−Z side”. The same applies to the X direction and the Y direction.

  In the drawing, the directions of the first composite sheet 600, the fixing portion 700, and the jig 100 are substantially the same as the directions when the protective sheet 200 is attached to the electronic device 900. Hereinafter, the structure of the 1st composite sheet 600, the fixing | fixed part 700, and the jig | tool 100 is demonstrated using the X, Y, Z direction of this state.

  In this embodiment, a protective sheet 200 for protecting the display surface 990 is attached on the display surface 990 of the electronic device 900. The shape of the protective sheet 200 is, for example, a shape obtained by slightly reducing the shape of the display surface 990 (however, it may be the same as the shape of the display surface 990 or a shape obtained by slightly increasing the shape of the display surface 990). . Accordingly, the display surface 990 corresponds to a portion of the outer surface of the electronic device 900 to which the protective sheet 200 is attached (hereinafter also referred to as “attachment target portion 900t” or simply “attachment portion 900t”).

  FIG. 2 is a schematic cross-sectional view of the first composite sheet 600 including the protective sheet 200. The first composite sheet 600 is obtained by laminating a release sheet 300, a protective sheet 200, and a cover sheet 400 in this order in the Z direction. The protective sheet 200 includes a base material layer 210 and an adhesive layer 290 provided on the −Z side of the base material layer 210. A release sheet 300 for protecting the adhesive layer 290 is affixed to the −Z side surface of the adhesive layer 290. When the protective sheet 200 is attached to the electronic device 900 (FIG. 1), the release sheet 300 is removed from the adhesive layer 290, and the adhesive layer 290 is attached to the attaching portion 900t. In the present embodiment, the outline of the release sheet 300 attached to the protective sheet 200 matches, for example, the outline of the protective sheet 200. However, at least a part of the contour of the release sheet 300 may not match the contour of the protective sheet 200. For example, a portion (also referred to as a tab) that protrudes outside the outline of the protective sheet 200 may be provided on the edge of the release sheet 300 so that the release sheet 300 can be easily peeled off.

  A cover sheet 400 for protecting the protective sheet 200 is affixed to the + Z side surface of the protective sheet 200. The cover sheet 400 includes a base material layer 410 and an adhesive layer 490 provided on the −Z side of the base material layer 410 and attached to the base material layer 210 of the protective sheet 200. The cover sheet 400 further includes a mark 430 attached to the + Z side surface of the base material layer 410. The mark 430 is used for positioning the protective sheet 200 with respect to the pasted portion 900t (FIG. 1). The mark 430 includes a base material layer 440 and an adhesive layer 450 provided on the −Z side of the base material layer 440 and attached to the base material layer 410. After the protective sheet 200 is pasted on the pasted portion 900t, the cover sheet 400 is removed from the protective sheet 200. In the present embodiment, the outline of the cover sheet 400 attached to the protective sheet 200 matches the outline of the protective sheet 200. However, a tab may be provided on the edge of the cover sheet 400 (for example, the base material layer 410) so that the cover sheet 400 can be easily peeled off.

  As the respective configurations of the protective sheet 200, the release sheet 300, and the cover sheet 400, various known configurations may be employed. For example, the base material layer 210 of the protective sheet 200 is formed of a light-transmitting material (for example, PET (polyethylene terephthalate) or glass), and the thickness thereof is, for example, 50 μm or more and 200 μm or less. The release sheet 300 and the base material layer 410 of the cover sheet 400 are formed of a light-transmitting material (for example, PET), and the thickness thereof is, for example, 30 μm or more and 100 μm or less. The base material layer 440 of the mark 430 is formed of a colored material (for example, colored polyethylene) so that the shape of the mark 430 can be easily recognized visually, and the thickness thereof is, for example, 30 μm or more and 100 μm or less. . As each material of the adhesive layers 290, 490, 450, known adhesive materials having various translucency may be adopted.

  Note that having a light-transmitting property means that at least a part of light is transmitted in at least a part of a wavelength range of visible light (for example, 400 nm to 780 nm). When an object is placed on one side of a member and the object can be seen through the member from the opposite side of the member, the member is formed of a light-transmitting material (or the member has a light-transmitting property). Have).

  Each layer of the composite sheet may be composed of a plurality of layers stacked. For example, the base material layer 210 of the protective sheet 200 may include a PET layer and a glass layer laminated on the + Z side of the PET layer.

  The jig 100 (FIG. 1) forms a container that can accommodate the protective sheet 200 (and thus the first composite sheet 600). Specifically, the jig 100 includes a base wall portion 110 that is a substantially rectangular flat plate disposed substantially parallel to the pasting portion 900t, and a substantially vertical direction from the peripheral portion of the base wall portion 110 to the base wall portion 110 − A side wall portion 120 extending to the Z side and a flange portion 130 extending from the end portion on the −Z side of the side wall portion 120 to the outer peripheral side substantially parallel to the base wall portion 110 are provided. The side wall 120 is provided over the entire circumference of the peripheral edge of the base wall 110. The base wall part 110 and the side wall part 120 form a substantially rectangular parallelepiped container. The first composite sheet 600 is accommodated in this container. An opening 180 is formed at the center of the base wall 110. A portion 170 in the figure is an edge portion that forms the opening 180. The flange portion 130 is provided over the entire circumference of the end portion on the −Z side of the side wall portion 120.

  In this embodiment, the jig 100 is formed of a light-transmitting flexible material (for example, a resin such as polystyrene, PET, polyethylene, or polypropylene). The thickness of each element 110, 120, 130 is, for example, 50 μm or more and 1 mm or less. The jig 100 is formed using, for example, a mold (vacuum forming, press forming, injection molding, etc.).

  The fixing portion 700 is for detachably fixing the first composite sheet 600 to the surface on the −Z side of the base wall portion 110, and is a double-sided tape in this embodiment. FIG. 3 is a schematic cross-sectional view of the fixing portion 700. As shown in the drawing, the fixing portion 700 is formed by laminating a first adhesive layer 720, a base material layer 710, and a second adhesive layer 730 in this order in the Z direction. The first adhesive layer 720 on the −Z side is attached to the cover sheet 400 (specifically, the + Z side surface of the base material layer 410 (FIG. 2)). The second adhesive layer 730 on the + Z side is attached to the −Z side surface of the base wall portion 110 of the jig 100. Thus, the first composite sheet 600 is fixed to the surface on the −Z side of the base wall part 110 (the protective sheet 200 is fixed to the base wall part 110 via the cover sheet 400 and the fixing part 700. It can be said that). In addition, as a structure (for example, each material of each layer 710,720,730) of the fixing | fixed part 700, you may employ | adopt well-known various structures. The fixing unit 700 is used for attaching the protective sheet 200 together with the jig 100. Accordingly, it can be said that the entire jig 100 and the fixing portion 700 are jigs for attaching the protective sheet 200.

  FIG. 4 is a schematic diagram of an example of a package including the jig 100, the fixing unit 700, and the first composite sheet 600. In the package 2000, the first composite sheet 600 is fixed to the jig 100 by the fixing portion 700. In the figure, a perspective view of the package 2000 is shown. 4A shows a perspective view seen from the + Z side, as in FIG. 1, and FIG. 4B shows a perspective view seen from the −Z side. FIG. 5 is a cross-sectional view of the package 2000. 5A shows an AA cross section (cross section perpendicular to the Y direction) in FIG. 4, and FIG. 5B shows a BB cross section (cross section perpendicular to the X direction) in FIG. Yes.

  As shown in FIGS. 5A and 5B, the first composite sheet 600 is fixed to the first surface 111 that is the −Z side surface of the base wall portion 110 via the fixing portion 700. (Hereinafter, the surface on the + Z side of the base wall portion 110 is also referred to as the second surface 112).

  As shown in FIGS. 4B, 5A, and 5B, the end portion 122 on the −Z side of the side wall portion 120 forms a rectangular opening 190 that is substantially the same as the base wall portion 110. ing. In FIG. 5A, the length Hj is a length in a direction parallel to the long side 190L of the opening 190 (FIG. 4B). The length Hc is a length in a direction parallel to the long side of the first composite sheet 600. In this embodiment, the length Hc is the same as the length in the direction parallel to the long side of the protective sheet 200. Here, Hj> Hc. In FIG. 5B, the length Wj is a length in a direction parallel to the short side 190S of the opening 190 (FIG. 4B). The length Wc is a length in a direction parallel to the short side of the first composite sheet 600. In the present embodiment, the length Wc is the same as the length in the direction parallel to the short side of the protective sheet 200. Here, Wj> Wc.

  As shown in FIGS. 4A and 4B, the opening 190 (and thus the base wall portion 110) is larger than the first composite sheet 600. The entire first composite sheet 600 is disposed in a region surrounded by the side wall 120.

  As shown in FIG. 4A, the mark 430 is located in the opening 180 of the base wall portion 110. The user can easily confirm the position of the mark 430, that is, the position of the protective sheet 200 through the opening 180.

  Such a package 2000 may be provided by the manufacturer. Note that a sheet (not shown) that closes the opening 190 may be attached to the surface on the −Z side of the flange portion 130 of the jig 100 (a package in which the opening 190 is closed is also called a blister package). Further, the package 2000 may be provided in a state of being accommodated in a bag (not shown). In addition, the first composite sheet 600 is not fixed to the base wall part 110, and the fixing part 700 and the first composite sheet 600 are accommodated in an area surrounded by the base wall part 110 and the side wall part 120. A package may be provided. For example, the jig 100, the first composite sheet 600, and the fixing portion 700 may be accommodated in one bag without being fixed to each other.

  When the protective sheet 200 is attached to the electronic device 900, the jig 100 is put on the electronic device 900. FIG. 6 is a perspective view showing how the jig 100 is arranged with respect to the electronic apparatus 900. Electronic device 900 is placed on flat table 1000. At this time, the surface on the opposite side of the front surface 910 is placed on the flat table 1000, and the front surface 910 (and thus the pasted portion 900t) is exposed.

  Further, by operating the electronic device 900, a positioning mark 980 having a shape corresponding to the mark 430 of the first composite sheet 600 is displayed on the display surface 990 of the electronic device 900. In this embodiment, the mark 980 includes a first line segment 981 parallel to the long side of the display surface 990 and a second line segment 982 parallel to the short side. These line segments 981 and 982 are arranged so as to intersect at the center of the display surface 990. Such a positioning mark 980 specifies, for example, the length of the long side (for example, the number of pixels) and the length of the short side of the display surface 990, and is approximately at the center between the specified long side and short side. More preferably, it is formed by drawing line segments 991 and 992 in the center. The display of the positioning mark 980 is realized by, for example, an application program (not shown) that operates on the electronic device 900. Even when the touch panel detects the touch position by touching the display surface 990 (even indirectly) when the protective sheet 200 is applied, the positioning mark 980 is displayed on the display surface 990. The display is preferably maintained without being changed (moved, enlarged, reduced, erased, etc.).

  In addition, the release sheet 300 is removed from the protective sheet 200 in a state where the first composite sheet 600 is fixed to the jig 100 by the fixing portion 700 (FIGS. 4 and 5). Hereinafter, the remaining composite sheet after the release sheet 300 is removed from the first composite sheet 600, that is, the composite sheet including the protective sheet 200 and the cover sheet 400 is also referred to as a second composite sheet 620.

  In a state where the second composite sheet 620 is fixed to the jig 100 by the fixing portion 700, the electronic apparatus 900 is covered with the jig 100. At this time, the orientation of the jig 100 is adjusted so that the long side 190L of the opening 190 (FIG. 4B) is substantially parallel to the X direction and the short side 190S is substantially parallel to the Y direction.

  FIG. 7 is a cross-sectional view of the electronic device 900 and the jig 100 placed on the electronic device 900. In this embodiment, the opening 190 formed by the end portion 122 of the side wall portion 120 is larger than the electronic device 900, and the entire electronic device 900 is disposed in a region surrounded by the side wall portion 120. And the base wall part 110 has covered the whole sticking part 900t.

  An end portion 122 on the −Z side of the side wall portion 120 forms an end surface 122s on the −Z side. The end surface 122s is a portion facing the −Z side (specifically, the −Z direction) of the outer surface of the side wall portion 120. The end surface 122s is an example of a surface facing away from the base wall 110, and is substantially parallel to the base wall 110 in this embodiment. The end surface 122s forms an edge of the opening 190, and is placed on a portion of the flat table 1000 around the electronic device 900.

  The side wall part 120 can support the base wall part 110 in a state of covering the entire pasted part 900 t with respect to the flat base 1000 (and thus the electronic device 900) by having the end surface 122 s placed on the flat base 1000. Hereinafter, a state in which the base wall portion 110 is supported at a position covering the entire pasted portion 900t is also referred to as a “cover state”.

  In FIG. 7A, the thickness T1 is the thickness of the protective sheet 200. The distance T2 is the maximum distance between the first surface 111 of the base wall portion 110 and the -Z side surface of the second composite sheet 620 (here, the -Z side surface of the adhesive layer 290). The distance T3 is the shortest distance between the first surface 111 of the base wall portion 110 and the pasted portion 900t of the electronic device 900. In the present embodiment, the side wall 120 is configured to satisfy T3> T1, and further configured to satisfy T3> T2 (for example, the length of the side wall 120 in the Z direction is an electron This is larger than the sum of the thickness of the device 900 in the Z direction and the thickness of the second composite sheet 620 in the Z direction). Thus, the jig 100 supports the second composite sheet 620 at a position away from the pasting portion 900t in the cover state.

  In FIG. 7A, the length Hd is the length of the electronic device 900 in the X direction. In this embodiment, Hj> Hd> Hc. In FIG. 7B, the length Wd is the length of the electronic device 900 in the Y direction. In this embodiment, Wj> Wd> Wc. Thus, there is a gap between the electronic device 900 and the side wall 120 over the entire circumference. Therefore, by moving the jig 100 without moving the electronic device 900 on the flat table 1000, the second composite sheet 620 (and thus the protective sheet 200) can be moved in a direction parallel to the pasting portion 900t. Thus, the position of the protective sheet 200 with respect to the pasting portion 900t (particularly, the position and orientation in the direction parallel to the pasting portion 900t) can be adjusted.

  FIG. 8 is a schematic diagram of position adjustment. FIG. 8A is an explanatory diagram of the mark 430. In the figure, the jig 100 and the second composite sheet 620 in a plan view with respect to the protective sheet 200 (that is, viewed in a direction perpendicular to the protective sheet 200) are shown. As shown in the drawing, the mark 430 includes two first type vertices 431 arranged in a direction parallel to the long side of the second composite sheet 620 (that is, the long side of the protective sheet 200), and a direction parallel to the short side. And two second-type vertices 432 arranged side by side. These vertices 431 and 432 are both formed by the pointed portion of the triangular tip of the mark 430. The two first-type vertices 431 are assumed to overlap the first line segment 981 described in FIG. It is assumed that the two second-type vertices 432 overlap the second line segment 982. When the vertices 431 and 432 overlap the line segments 981 and 982, the position of the mark 430 with respect to the protective sheet 200 is determined in advance so that the position of the protective sheet 200 with respect to the pasted portion 900t is appropriate.

  FIG. 8B and FIG. 8C are schematic views of the electronic device 900 and the jig 100 placed on the electronic device 900 in a plan view with respect to the protective sheet 200. In FIG. 8B, the position of the second composite sheet 620 is shifted with respect to the pasted portion 900t. In FIG. 8C, the vertices 431 and 432 overlap the line segments 981 and 982, respectively, and the position of the second composite sheet 620 with respect to the pasted portion 900t is appropriate.

  In the present embodiment, since the protective sheet 200 and the cover sheet 400 are formed of a light-transmitting material, the user is in a state where the second composite sheet 620 is disposed above (+ Z side) the pasting portion 900t. Thus, the line segments 981 and 982 can be visually recognized through the second composite sheet 620. Therefore, the user can easily confirm whether or not the vertices 431 and 432 overlap the line segments 981 and 982, respectively. In addition, since the mark 430 is disposed in the opening 180 of the jig 100 in a plan view with respect to the protective sheet 200, the user can easily visually recognize the apexes 431 and 432 and the line segments 981 and 982 through the opening 180. .

  As described with reference to FIG. 7, the user can adjust the position of the second composite sheet 620 with respect to the pasted portion 900 t by moving the jig 100 on the flat table 1000. Thereby, the user can move the second composite sheet 620 arranged at an inappropriate position as shown in FIG. 8B to an appropriate position as shown in FIG. 8C.

  FIG. 9 is a schematic diagram showing a state where the protective sheet 200 is stuck on the sticking portion 900t after the position adjustment. In the drawing, a cross section perpendicular to the Y direction is shown. The application of the protective sheet 200 proceeds in the order of FIG. 9 (A), FIG. 9 (B), and FIG. 9 (C). As shown in FIG. 9A, the user presses the second composite sheet 620 toward the pasting portion 900t with a finger or the like through the opening 180. Thereby, the 2nd composite sheet 620 remove | deviates from the fixing | fixed part 700, and the adhesion layer 290 of the protection sheet 200 adheres to the sticking part 900t. At this time, as described in FIG. 8C, the position of the second composite sheet 620 with respect to the pasting portion 900t (particularly, the position in the direction parallel to the pasting portion 900t) has been adjusted to an appropriate position. Therefore, the adhesive layer 290 of the protective sheet 200 can contact an appropriate position on the pasted portion 900t.

  Moreover, the base wall part 110 and the side wall part 120 are formed of a flexible material. Therefore, when the base wall part 110 and the side wall part 120 are deformed, the user can easily press the second composite sheet 620 against the pasted portion 900t. For example, the base wall portion 110 can be bent so that the portion to which the fixing portion 700 is attached approaches the electronic device 900. Further, the side wall 120 can be bent so that the connection portion with the base wall 110 approaches the electronic device 900. Therefore, the second composite sheet 620 can be brought close to the pasting portion 900 t in a state of being fixed to the base wall portion 110. As a result, the accuracy of the sticking position of the protective sheet 200 with respect to the sticking portion 900t can be improved.

  In the present embodiment, the adhesive force of the second adhesive layer 730 of the fixing portion 700 is stronger than the adhesive force of the first adhesive layer 720. Thereby, it is suppressed that the fixing | fixed part 700 peels from the base wall part 110. FIG. For example, as the material of the second adhesive layer 730, a material having a stronger adhesive force than the material of the first adhesive layer 720 is employed. However, the fixing part 700 may be removed from the base wall part 110 and remain on the second composite sheet 620.

  Next, as shown in FIG. 9B, the jig 100 is removed from the flat table 1000. And a user sticks the whole protective sheet 200 on the sticking part 900t by pressing the 2nd composite sheet 620 on the sticking part 900t. At this time, it is preferable not to generate air bubbles between the affixed portion 900 t and the protective sheet 200. For example, as described with reference to FIG. 9A, a method may be adopted in which a part of the protective sheet 200 is brought into contact with the affixed portion 900 t and then the contact portion is widened to expel bubbles from the periphery of the protective sheet 200. Good.

  After the entire protective sheet 200 is attached to the attaching portion 900t, the cover sheet 400 is removed from the protective sheet 200 as shown in FIG. Thus, the application of the protective sheet 200 is completed.

  As described above, in the first embodiment, in the cover state described with reference to FIGS. 7A and 7B, the gap between the affixed portion 900 t of the electronic device 900 and the first surface 111 of the base wall portion 110. The shortest distance T3 is larger than the thickness T1 of the protective sheet 200. Therefore, since the jig 100 can support the protective sheet 200 at a position away from the attaching portion 900t, the user moves the jig 100 with respect to the electronic device 900 to thereby position the protective sheet 200 with respect to the attaching portion 900t. Can be adjusted easily. In particular, in this embodiment, the shortest distance T3 is larger than the maximum distance T2 between the first surface 111 and the -Z side surface of the second composite sheet 620. Therefore, the jig 100 can suppress the protective sheet 200 from coming into contact with the pasting portion 900t during position adjustment. In addition, an opening 180 is formed in the base wall portion 110 at a position overlapping the protective sheet 200 in plan view with respect to the protective sheet 200. Therefore, the user can stick the protective sheet 200 to the sticking portion 900t by pressing the second composite sheet 620 toward the sticking portion 900t through the opening 180. Further, the second composite sheet 620 (and thus the protective sheet 200) can be removed from the base wall portion 110. As described above, the accuracy of the attaching position of the protective sheet 200 to the electronic device 900 can be improved without increasing the accuracy of the shape of the jig 100.

  Moreover, the base wall part 110 of the jig | tool 100 is formed with the material which has translucency. Therefore, the user can visually recognize the electronic device 900 and the protective sheet 200 through the base wall portion 110, that is, can visually recognize the position of the protective sheet 200 with respect to the pasted portion 900t through the base wall portion 110. Therefore, the accuracy of the attaching position of the protective sheet 200 with respect to the attaching part 900t can be improved.

  As shown in FIGS. 1 and 4, the side wall 120 is provided over the entire circumference of the peripheral edge of the base wall 110. As described with reference to FIG. 7, the end portion 122 of the side wall portion 120 forms an opening 190 larger than the electronic device 900. In the cover state, the entire end surface 122 s of the side wall 120 is located around the electronic device 900. Accordingly, the strength of the jig 100 is improved as compared with the case where the side wall portion 120 is provided only at a part of the peripheral edge portion of the base wall portion 110, so that the positions described with reference to FIGS. 8B and 8C. During the adjustment, it is possible to suppress the position of the protective sheet 200 fixed to the jig 100 from becoming unstable. Further, when the position is adjusted, it is possible to prevent dust from entering from between the outside of the jig 100 between the affixed portion 900 t and the protective sheet 200.

  In addition, if high-precision positioning is performed by fitting the jig with the electronic device 900, it is preferable that the jig has a high accuracy in shape, and thus a hard jig is used. In this case, the electronic device 900 may be damaged due to the fitting between the jig and the electronic device 900. When the jig 100 according to the present embodiment is used, the jig 100 may not be hard (for example, the jig 100 is formed of resin). Accordingly, the electronic device 900 can be prevented from being damaged. Further, when the jig 100 according to the present embodiment is used, the protective sheet 200 can be attached to the attaching portion 900t without being bent. Therefore, the protective sheet 200 formed using a hard material such as glass is used. be able to.

B. Second embodiment:
FIG. 10 is an explanatory view of another embodiment of the jig. The only difference from the jig 100 of the first embodiment (FIGS. 1 and 4) is that the opening 180 is omitted from the base wall portion 110a in the jig 100a of the second embodiment. The structure of the other part of the jig 100a is the same as the structure of the corresponding part of the jig 100 of the first embodiment (the same part as the corresponding part is denoted by the same reference numeral, and the description is omitted). ). The procedure for applying the protective sheet 200 is the same as that of the first embodiment except that the jig 100 is deformed and the second composite sheet 620 is applied to the application portion 900t.

  FIG. 10A is a perspective view of a jig 100a similar to FIG. FIG. 10B is a cross-sectional view showing the same cover state as FIG. In the second embodiment, the opening 180 is omitted. However, the base wall portion 110a is formed of a light-transmitting material. Therefore, the user can visually recognize the mark 430 of the second composite sheet 620 and the positioning mark 980 displayed on the display surface 990 through the base wall portion 110a. Also in the second embodiment, as in the first embodiment of FIG. 8B and FIG. 8C, the jig 100a is moved on the flat table 1000 without moving the electronic device 900, whereby the pasting portion 900t is moved. The position of the protective sheet 200 can be adjusted.

  FIGS. 10C and 10D are schematic diagrams illustrating a state in which the protective sheet 200 is stuck to the sticking portion 900t after the position adjustment. In the drawing, a cross section perpendicular to the Y direction is shown. In the present embodiment, the base wall portion 110a and the side wall portion 120 are formed of a flexible material. Accordingly, as shown in FIG. 10C, when the user presses the base wall portion 110a toward the pasting portion 900t, the base wall portion 110a and the side wall portion 120 are deformed. For example, the base wall 110a can be bent so as to approach the electronic device 900. Moreover, the side wall part 120 can bend so that the connection part with the base wall part 110a may approach the electronic device 900. As a result, the second composite sheet 620 is pressed against the pasted portion 900t via the base wall portion 110a. Thus, the user can stick the second composite sheet 620 (that is, the protective sheet 200) to the sticking part 900t by pressing the base wall part 110a toward the sticking part 900t. At this time, as described in FIG. 10B, the position of the second composite sheet 620 with respect to the pasting portion 900t (particularly, the position in the direction parallel to the pasting portion 900t) has been adjusted to an appropriate position. Therefore, the adhesive layer 290 of the protective sheet 200 can adhere to an appropriate position on the pasted portion 900t.

  When the pressing of the base wall portion 110a is stopped, the shape of the jig 100a returns to the original shape as shown in FIG. As a result, the second composite sheet 620 is detached from the fixing unit 700. Here, it is preferable that the adhesive force of the adhesive layer 290 of the protective sheet 200 is stronger than the adhesive force of the adhesive layer 720 of the fixing portion 700 so that the protective sheet 200 does not come off from the pasted portion 900t. For example, as the material of the adhesive layer 290, it is preferable to employ a material having a stronger adhesive force than the material of the adhesive layer 720.

  Thereafter, the jig 100 a is removed from the flat table 1000, and the cover sheet 400 is removed from the protective sheet 200. Thus, the application of the protective sheet 200 is completed.

  As described above, in the second embodiment, the base wall portion 110a of the jig 100a is formed of a material having translucency. Therefore, the user can visually recognize the electronic device 900 and the protective sheet 200 through the base wall 110a, that is, the user can visually recognize the position of the protective sheet 200 relative to the pasted portion 900t through the base wall 110a. Therefore, the accuracy of the attaching position of the protective sheet 200 with respect to the attaching part 900t can be improved.

  Moreover, the base wall part 110a and the side wall part 120 are formed of a flexible material. Therefore, when the base wall part 110a and the side wall part 120 are deformed, the user can easily press the second composite sheet 620 against the pasted portion 900t. As a result, the accuracy of the sticking position of the protective sheet 200 with respect to the sticking portion 900t can be improved.

C. Third embodiment:
FIG. 11 is an explanatory diagram of another embodiment of the jig. The difference from the jig 100 of the first embodiment (FIGS. 7A and 7B) is that the base wall 110b is smaller than the electronic device 900 in the jig 100b of the third embodiment, and The only difference is that the opening 190 b formed by the side wall 120 b is smaller than the electronic device 900. The structure of the other part of the jig 100b is the same as the structure of the corresponding part of the jig 100 of the first embodiment (the same part as the corresponding part is denoted by the same reference numeral and the description thereof is omitted). ). The procedure for attaching the protective sheet 200 is the same as that of the first embodiment except that the position of the protective sheet 200 is adjusted by moving the jig 100b relative to the electronic device 900.

  11A and 11B are cross-sectional views showing cover states similar to those in FIGS. 7A and 7B, respectively. The base wall 110 b is a substantially rectangular flat plate that is slightly smaller than the front surface 910 of the electronic device 900. The side wall 120b extends from the peripheral edge of the base wall 110b to the −Z side substantially perpendicular to the base wall 110b. The side wall part 120b is provided over the entire periphery of the peripheral part of the base wall part 110b. The base wall part 110b and the side wall part 120b form a substantially rectangular parallelepiped container. The second composite sheet 620 (and thus the first composite sheet 600) is accommodated in the container and fixed to the first surface 111b of the base wall portion 110b by the fixing portion 700, as in the above embodiments. The flange portion 130b extends from the −Z side end portion 122b of the side wall portion 120b to the outer peripheral side substantially parallel to the base wall portion 110b. The flange portion 130b is provided over the entire circumference of the end portion 122b.

  The end surface 122bs formed by the −Z side end portion 122b of the side wall portion 120b is an example of a surface facing in a direction away from the base wall portion 110b, and is substantially parallel to the base wall portion 110b in the present embodiment. The end surface 122bs forms the edge of the opening 190b. Then, the entire end surface 122bs is placed not on the flat base 1000 but on a portion around the pasted portion 900t in the front surface 910 of the electronic device 900.

  In FIG. 11A, the length Hj is a length in a direction parallel to a long side (not shown) of the opening 190b. In this embodiment, Hd> Hj> Hc. In FIG. 11B, a length Wj is a length in a direction parallel to a short side (not shown) of the opening 190b. In this embodiment, Wd> Wj> Wc. Thus, the opening 190b and the base wall portion 110b are larger than the pasting portion 900t and smaller than the electronic device 900.

  The side wall part 120b can support the base wall part 110b in the state which covers the whole sticking part 900t with respect to the electronic device 900, when the end surface 122bs mounts on the front surface 910. FIG. In the present embodiment, the state of FIGS. 11A and 11B in which the base wall portion 110b is supported at the position covering the entire pasting portion 900t in this way corresponds to the “cover state”.

  In FIG. 11A, the thickness T1, the distance T2, and the distance T3 are the same as those in the embodiment of FIG. Thus, the jig 100b supports the second composite sheet 620 at a position away from the pasting portion 900t in the cover state.

  In the present embodiment, the base wall portion 110b forms the same opening 180 as the opening 180 in FIG. The mark 430 of the second composite sheet 620 is located in the opening 180 of the base wall portion 110b. The user can visually recognize the mark 430 and the positioning mark 980 displayed on the display surface 990 of the electronic device 900 through the opening 180 as in the embodiment of FIGS. 8B and 8C. Further, the user can move the jig 100b on the front surface 910 in a direction parallel to the pasting portion 900t. Therefore, the user can adjust the position of the protective sheet 200 with respect to the pasting portion 900t with high accuracy, as in the embodiments of FIGS. 8B and 8C. The attachment of the protective sheet 200 after the position adjustment is performed in the same manner as in the embodiment of FIG.

  As described above, the jig 100b may be placed on the front surface 910 including the attaching portion 900t of the electronic device 900, not on the flat table 1000. Specifically, the end surface 122bs of the side wall 120b may be placed on a portion around the pasted portion 900t on the outer surface of the electronic device 900. Even in such a configuration, the accuracy of the attaching position of the protective sheet 200 to the attaching portion 900t can be improved.

  In the present embodiment, the side wall 120b is provided over the entire circumference of the peripheral edge of the base wall 110b. And the edge part 122b of the side wall part 120b forms the opening 190b larger than the electronic device 900 and larger than the sticking part 900t. An end surface 122bs formed by the end portion 122b forms an edge of the opening 190b. And in the cover state, the whole end surface 122bs of the side wall part 120b is located around the sticking part 900t. Accordingly, the strength of the jig 100b is improved as compared with the case where the side wall part 120b is provided only at a part of the peripheral edge of the base wall part 110b. Therefore, the protective sheet fixed to the jig 100b at the time of position adjustment. It can suppress that the position of 200 becomes unstable. In addition, when the position is adjusted, it is possible to suppress dust from entering from between the sticking portion 900t and the protective sheet 200 from the outside of the jig 100b.

D. Fourth embodiment:
FIG. 12 is an explanatory diagram of another example of the composite sheet and the jig. FIG. 12A illustrates another example of a pasted portion on the front surface 910 of the electronic device 900. Unlike the pasting portion 900t of FIG. 1, the pasting portion 900tc of this embodiment extends to the vicinity of the button 992 and the hole 994 located outside the display surface 990.

  FIG. 12B is an explanatory diagram of the jig 100c and the second composite sheet 620c in plan view with respect to the protective sheet 200c. In the second composite sheet 620c of this embodiment, unlike the second composite sheet 620 (for example, FIG. 8) of the first embodiment, the mark 430 is omitted, and the contour shape of the second composite sheet 620c is affixed. The contour shape is the same as that of the portion 900tc. The structure of the other part of the second composite sheet 620c is the same as the structure of the corresponding part of the second composite sheet 620 of the first embodiment. Hereinafter, it is assumed that the second composite sheet 620c includes a protective sheet 200c and a cover sheet 400c, and the contour shapes of these sheets 200c and 400c match the contour shape of the second composite sheet 620c. Moreover, although illustration is abbreviate | omitted, before starting the sticking operation | work of the protection sheet 200c, the peeling sheet is affixed on the surface at the side of -Z of the 2nd composite sheet 620c.

  The contour shape of the second composite sheet 620 c has two concave portions 622 and 624. The first recess 622 includes a semicircular portion. The shape of this semicircular portion is the same shape as the half on the display surface 990 side in the outline of the button 992 of the electronic device 900, or a similar shape slightly larger than that. The second recess 624 includes a portion having the same shape as the half on the display surface 990 side in the outline of the hole 994 of the electronic device 900, or a portion having a similar shape slightly larger than that.

  Unlike the base wall portion 110 (for example, FIG. 8) of the first embodiment, the base wall portion 110 c of the jig 100 c is a first opening that overlaps the first recess 622 instead of the edge portion 170 that forms the opening 180. A first edge portion 172 that forms 182 and a second edge portion 174 that forms a second opening 184 that overlaps the second recess 624 are included. The structure of the other part of the jig 100c is the same as the structure of the corresponding part of the jig 100 of the first embodiment (the same part as the corresponding part is denoted by the same reference numeral and the description thereof is omitted). ).

  Such a second composite sheet 620c is fixed to the base wall portion 110c of the jig 100c by the fixing portion 700. The procedure for attaching the protective sheet 200c is that the display of the positioning mark 980 on the display surface 990 of the electronic device 900 is omitted, and the second composite sheet 620c is pressed against the application portion 900tc through the two openings 182 and 184. Except for this point, the procedure is the same as that of the first embodiment described with reference to FIGS.

  FIG. 12C shows the positional relationship between the electronic device 900 whose position has been adjusted and the jig 100c in plan view with respect to the protective sheet 200c. A part of the contour of the first concave portion 622 of the second composite sheet 620c substantially overlaps the contour of the button 992. A part of the outline of the second recess 624 of the second composite sheet 620 c substantially overlaps the outline of the hole 994. In such a state, the shapes of the concave portions 622 and 624 of the second composite sheet 620c are determined in advance so that the position of the protective sheet 200c with respect to the pasted portion 900tc is appropriate.

  As described above, the positions of the concave portions 622 and 624 (particularly the positions in the direction parallel to the pasted portion 900tc) that are the specific shape portions for positioning the second composite sheet 620c are set to the corresponding portions 992 of the electronic device 900, By matching with the position of 994, the protective sheet 200c can be disposed at an appropriate position with respect to the pasting portion 900tc. In addition, the part which forms the recessed parts 622 and 624 in the cover sheet 400c is a part with a specific shape for positioning (first shape part for positioning), that is, an example of the first positioning part. Moreover, the part which forms the recessed parts 622 and 624 among the protection sheets 200c is a part with a specific shape for positioning (second shape part for positioning), that is, an example of the second positioning part.

  In particular, in the present embodiment, the first recess 622 is disposed at a position overlapping the first opening 182 and the second recess 624 is disposed at a position overlapping the second opening 184 in a plan view with respect to the protective sheet 200c. Therefore, the user can easily visually recognize the concave portions 622 and 624 and the corresponding portions 992 and 994 through the openings 182 and 184. Therefore, the accuracy of the position of the protective sheet 200c with respect to the pasted portion 900tc can be improved.

  After the position adjustment is performed, the protective sheet 200c is affixed to the affixed portion 900tc. The application of the protective sheet 200c is performed, for example, in the same manner as in the embodiment of FIG. Specifically, the user presses the second composite sheet 620c toward the pasting portion 900tc with fingers or the like through the openings 182 and 184. As a result, the second composite sheet 620c is detached from the fixing portion 700, and the protective sheet 200c is pasted at an appropriate position on the pasting portion 900tc.

  In addition, when employ | adopting the 2nd composite sheet 620c of a present Example, it may replace with the jig | tool 100c and may use the jig | tool 100a of FIG. Also in this case, since the base wall portion 110a is formed of a light-transmitting material, the user can easily visually recognize the concave portions 622 and 624 and the corresponding portions 992 and 994 through the base wall portion 110a. it can. Therefore, the accuracy of the attaching position of the protective sheet 200c with respect to the attaching portion 900tc can be improved. Moreover, you may use the jig | tool 100b of FIG.

E. Example 5:
FIG. 13 is an explanatory diagram of another embodiment of the jig. FIGS. 13A and 13B show the same cross-sectional views as FIGS. 11A and 11B, respectively. The only difference from the jig 100b in FIG. 11 is that a wall portion 140 extending from the outer peripheral edge of the flange portion 130b to the −Z side perpendicular to the base wall portion 110b is added. In the illustrated cover state, the end portion 142 on the −Z side of the wall portion 140 is located at a position away from the flat table 1000. In addition, the end 142 forms a substantially rectangular opening 190d. The opening 190d is larger than the electronic device 900, and the electronic device 900 is disposed in the opening 190d.

  The configuration of the other part of the jig 100d in FIG. 13 is the same as the configuration of the corresponding part of the jig 100b in FIG. 11 (the same parts as the corresponding parts are denoted by the same reference numerals and description thereof is omitted). To do). When the jig 100d of the present embodiment is used, the protective sheet 200 is attached in the same manner as when the jig 100b of FIG. 11 is used. Therefore, even when the jig 100d is used, the accuracy of the sticking position of the protective sheet 200 with respect to the sticking portion 900t can be improved as in the case of using the jig 100b.

  Further, in this embodiment, when the position of the jig 100d with respect to the electronic device 900 is largely shifted, the electronic device 900 is brought into contact with the wall portion 140, thereby suppressing an increase in the amount of displacement of the jig 100d. . Therefore, the user can easily attach the protective sheet 200 to the attaching portion 900t.

  In the present embodiment, the entire three portions 120b, 130b, and 140 of the jig 100d can be referred to as a side wall portion 120d that extends from the peripheral edge portion of the base wall portion 110b to the −Z side. And the part 122b in the middle of the side wall part 120d, not the end part 142 of the side wall part 120d, forms a surface 122bs facing away from the base wall part 110b. The surface 122bs is placed on a portion of the front surface 910 of the electronic device 900 around the pasting portion 900t, so that the side wall portion 120d covers the entire pasting portion 900t with respect to the electronic device 900. 110b is supported. In this way, not the end portion of the side wall portion 120d but the middle portion may contact the surface of the electronic device 900 to support the base wall portion 110b.

F. Example 6:
FIG. 14 is an explanatory diagram of another embodiment of the fixing portion. 14A is a double-sided surface in which the base layer 710 is omitted from the fixing unit 700 of FIG. 3 and the second adhesive layer 730 is directly attached to the surface of the first adhesive layer 720 on the + Z side. It is a tape. Thus, the double-sided tape 700a in which the base material layer 710 is omitted may be used in place of the fixing portion 700 described above.

  14B is a double-sided tape in which the base layer 710 and the second adhesive layer 730 are omitted from the fixing unit 700 of FIG. In this way, the double-sided tape 700b formed with one adhesive layer 720 may be used in place of the fixing portion 700 described above.

  In addition, as a fixing | fixed part, it may replace with the double-sided tape containing the layer of an adhesive, and may employ | adopt the adhesives of other arbitrary shapes different from a tape-like shape. For example, the composite sheet may be fixed to the first surface of the base wall portion of the jig using a spherical adhesive.

G. Seventh embodiment:
FIG. 15 is an explanatory diagram of another embodiment of the fixing portion. FIG. 15A is a perspective view of the jig 100e and the second composite sheet 620e fixed to the jig 100e. FIG. 15B is a CC cross section (here, a cross section perpendicular to the Y direction) of FIG. In the present embodiment, the cut forming portions 161 and 162 formed on the base wall portion 110e of the jig 100e removably fix the composite sheet to the base wall portion 110e. The cut forming portions 161 and 162 are portions for forming U-shaped cuts 151 and 152 penetrating the base wall portion 110e, respectively. The first cut 151 includes a linear portion parallel to the Y direction and portions extending in the + X direction from both ends thereof, and is formed in a portion of the base wall portion 110e on the X direction side. . The second notch 152 includes a linear portion parallel to the Y direction and portions extending in the −X direction from both ends thereof, and is formed in a portion on the −X direction side of the base wall portion 110e. ing. The structure of the other part of the jig 100e of the present embodiment is the same as the structure of the corresponding part of the jig 100 of FIGS. 6 and 7 (the same part as the corresponding part is denoted by the same reference numeral). , Omitting description). In addition, the fixing | fixed part (for example, FIG. 3, FIG. 14 (A), FIG. 14 (B)) containing an adhesive is abbreviate | omitted.

  The second composite sheet 620e is obtained by replacing the base material layer 410 of the cover sheet 400 with the base material layer 410e having a longer length in the X direction in the second composite sheet 620 described with reference to FIG. It is a composite sheet. As illustrated in FIG. 15B, the end portion 411 on the X direction side of the base material layer 410 e protrudes in the X direction from the X direction end of the adhesive layer 490 and the protective sheet 200. In addition, an end portion 412 on the −X direction side of the base material layer 410 e protrudes in the −X direction from the −X direction end of the adhesive layer 490 and the protective sheet 200. The structure of the other part of the second composite sheet 620e is the same as the structure of the corresponding part of the second composite sheet 620 in FIG. 2 and the like (the same part as the corresponding part is denoted by the same reference numeral and is described) Is omitted). In addition, before starting the sticking operation | work of the protection sheet 200, the peeling sheet 300 is stuck on the surface (namely, surface on the -Z side of the adhesion layer 290) of -Z side of the 2nd composite sheet 620e. .

  As illustrated in FIG. 15B, the second composite sheet 620e is disposed on the −Z side of the base wall portion 110e of the jig 100e. A part of the first end 411 on the X direction side of the base material layer 410e is inserted into the first cut 151 and supported by the first cut forming portion 161 from the −Z side. A part of the second end portion 412 on the −X direction side of the base material layer 410e is inserted into the second notch 152 and supported by the second notch forming portion 162 from the −Z side. Thus, the second composite sheet 620e is fixed to the first surface 111e on the −Z side of the base wall portion 110e.

  When the second composite sheet 620e is detached from the base wall portion 110e and attached to the electronic device, the second composite sheet 620e is pressed toward the attaching portion 900t as in the embodiment of FIG. Here, when the end portions 411 and 412 are removed from the cuts 151 and 152, the second composite sheet 620e is detached from the base wall portion 110e. The other part of the procedure for applying the protective sheet 200 proceeds in the same manner as in the examples of FIGS. Thus, also in this embodiment, the accuracy of the attaching position of the protective sheet 200 with respect to the attaching portion 900t can be improved as in the above embodiment. In addition, you may apply such a notch formation part 161,162 also to the other jig | tool of this specification.

H. Example 8:
FIG. 16 is an explanatory diagram of another embodiment of the jig. The difference from the jig 100 of the first embodiment described with reference to FIGS. 4 and 6 is that the side wall portion 120f and the flange portion 130f are only on the Y direction side and the −Y direction side of the base wall portion 110. It is only a point provided.

  Also in the present embodiment, as in the embodiment shown in FIG. 7B, the side wall portion 120 f has the base wall portion 110 (and thus the second composite sheet 620 fixed to the base wall portion 110) with respect to the electronic device 900. Can be supported. Then, the sticking of the protective sheet 200 proceeds in the same manner as in the examples of FIGS. Thus, the side wall part 120f may be provided only in a part of the entire circumference of the peripheral edge part of the base wall part 110. Also in this case, the accuracy of the sticking position of the protective sheet 200 with respect to the sticking portion 900t can be improved as in the above-described embodiment.

I. Variations:
(1) As a configuration of the jig used for attaching the protective sheet, various other configurations may be adopted instead of the above configuration. For example, the end surfaces 122 s and 122 bs placed on the electronic device 900 or the flat table 1000 (hereinafter also referred to as “mounting object”) may be inclined obliquely with respect to the base wall portions 110 and 110 a to 110 e. The angle formed between the normal direction of the first surfaces 111, 111b, and 111e (the -Z direction in the above embodiment) of the base wall portions 110 and 110a to 110e and the normal direction of the surfaces 122s and 122bs is less than 90 degrees. For example, it can be said that the surfaces 122s and 122bs face away from the base wall portions 110 and 110a to 110e. Here, the normal direction of the surfaces 122s and 122bs may be inclined toward the outer peripheral side of the base wall portions 110 and 110a to 110e, or may be inclined toward the inner peripheral side. Further, the surfaces 122s and 122bs may not be flat but may be uneven. Moreover, you may abbreviate | omit the above-mentioned flange parts 130, 130b, 130f (for example, FIG. 7, FIG. 10, FIG. 11, FIG. 15, FIG. 16). Also in this case, end portions on the −Z side of the side wall portions 120, 120b, and 120f form end surfaces on the −Z side (for example, end surfaces 122s and 122bs). Such an end surface comes into contact with the surface on the + Z side of the mounting object that is about to approach the base wall portions 110, 110a, 110b, and 110e from the −Z side, whereby the side wall portions 120, 120b, and 120f The distance between the target and the base wall portions 110, 110a, 110b, and 110e can be maintained. In any case, when the side wall is in contact with the surface on the + Z side of the placement target and the distance between the placement target and the base wall can be maintained, the contact area between the side wall and the placement target is small Even so, it can be said that the contact portion of the surface of the side wall portion with the placement target is a surface facing in a direction away from the base wall portion.

(2) It is preferable that the base wall part of a jig | tool contains the window part formed in the position which overlaps with a protection sheet by planar view with respect to a protection sheet, when a protection sheet is fixed to the 1st surface of a base wall part. The window portion is a portion for visually recognizing the positional relationship between the protective sheet and the pasted portion, and includes at least one of an opening and a portion formed of a light-transmitting material. The openings 180, 182, and 184 in FIGS. 7, 11, and 12 are examples of openings included in the window portion. Of the base wall portions 110 and 110c in FIG. 8A and FIG. 12B, the portion overlapping the protective sheets 200 and 200c is an example of a portion formed of a light-transmitting material included in the window portion. is there.

  As the window portion, only one of the opening and the portion formed of a light-transmitting material may be provided on the base wall portion. For example, in the embodiments of FIGS. 11, 12, and 13, since the entire base wall portions 110b and 110c are made of a light-transmitting material, the openings 180, 182 and 184 may be omitted.

  The base wall portion may be formed using an opaque material (for example, a metal or a light shielding resin). Also in this case, when the base wall portion includes the window portion, the user can easily adjust the position of the protective sheet with respect to the pasted portion.

  In addition, it is preferable that at least one part of the whole of a base wall part and a side wall part is formed with the flexible material. According to this structure, even if it is a case where opening is abbreviate | omitted from a base wall part, a protective sheet can be affixed on a sticking part by deform | transforming the part formed with the flexible material. In addition, as a flexible material, you may employ | adopt at least one of a metal and resin, for example. As the metal, for example, aluminum, copper, iron or the like may be employed. For example, polystyrene, PET, polyethylene, polypropylene, or the like may be employed as the resin. In the case where the base wall portion has an opening, a portion formed of a flexible material may be omitted from the entire base wall portion and the side wall portion (for example, between the base wall portion and the side wall portion). The whole may be formed of a hard material (eg ceramic)).

(3) As the shape of the jig, other various shapes may be employed instead of the above shape. For example, in the embodiment of FIGS. 11 and 13, the side wall portions 120b and 120d may be provided only on a part of the entire circumference of the peripheral edge portion of the base wall portion 110b, as in the embodiment of FIG. Good. Further, at least a part of the side wall parts 120, 120b, 120f is in a direction perpendicular to the first surfaces 111, 111b, 111e of the base wall parts 110, 110a to 110e (in the above embodiments, the −Z direction). It may be inclined obliquely. Further, the shape of the plate-like base wall portions 110, 110a to 110e in a plan view may be other various shapes such as a circle and an ellipse instead of a substantially rectangular shape.

(4) As the respective configurations of the protective sheet and the composite sheet including the protective sheet, other various configurations may be adopted instead of the above configuration. For example, when the base material layer 440 of the mark 430 is formed of a material having adhesive force such as polyethylene, the adhesive layer 450 of the mark 430 may be omitted. Further, the cover sheet 400 may be omitted. In particular, when a hard material (for example, glass) is used as the material of the base material layer 210 of the protective sheet 200, the base material layer 210 is hardly damaged. Therefore, even if the cover sheet 400 is omitted, the base material layer 210 is suppressed from being damaged. Here, when the mark 430 is used for alignment, the mark 430 may be directly attached to the base material layer 210 of the protective sheet 200.

  Further, the positioning mark is a mark corresponding to another part of the electronic device 900 instead of a mark corresponding to an image (for example, the positioning mark 980 in FIG. 6) displayed on the display surface 990 of the electronic device 900. It may be. For example, a mark indicating the corner position of the display surface 990 may be employed (for example, an L-shaped mark overlapping the corner or an arrow indicating the corner position). As described above, when the mark indicating the position of the specific shape portion of the electronic device 900 is used, the display of the alignment image on the display surface 990 can be omitted. In general, as the mark, a mark having an arbitrary shape indicating the position of a specific portion of the electronic apparatus 900 may be employed. For example, a mark similar to the shape of the specific part configured to overlap with a specific part of the electronic device 900 may be employed (including the same shape as the specific part). Further, a mark having a shape including a sharp tip indicating the position of a specific part of the electronic device 900 may be employed. Further, a sheet obtained by cutting a portion corresponding to the mark 430 from a colored sheet may be adopted as the mark. Thus, the mark may be expressed in a negative format or a positive format. In addition, a layer representing the mark (for example, the mark 430) may be omitted, and an image representing the mark may be printed on the cover sheet 400 (for example, the base material layer 410). In any case, in order to improve the positioning accuracy, the clearance between the specific part of the electronic device 900 and the mark is 1.0 mm or less in a state where the position of the protective sheet with respect to the pasting part is appropriate. Preferably, 0.8 mm or less is particularly preferable, and 0.6 mm or less is most preferable. In addition, in a state where the protective sheet is fixed to the base wall portion of the jig, a part of the positioning mark may be located outside the above-described window portion. However, it is preferable that at least a part of the positioning mark overlaps at least a part of the window.

(5) When the composite sheet is provided with a specific shape portion for positioning as in the embodiment of FIG. 12, the protective sheet is not provided with a positioning portion, but the cover sheet is provided with a positioning portion. May be. For example, the jig 100c and the cover sheet 400c of FIG. 12 may be combined with the protective sheet 200 and the pasted portion 900t of FIG. In this case, the second composite sheet includes the protective sheet 200 and the cover sheet 400c. The user aligns the positions of the concave portions 622 and 624 of the cover sheet 400c with the corresponding portions 992 and 994 of the electronic device 900 as shown in FIG. Can be adjusted with high accuracy.

  Further, the positioning portion may be provided on the protective sheet without providing the positioning portion on the cover sheet. For example, in the embodiment of FIG. 12, the recesses 622 and 624 may be omitted from the cover sheet 400c. Also in this case, the user can accurately align the position of the protective sheet 200c with respect to the pasted portion 900tc using the recesses 622 and 624 of the protective sheet 200c. The shape of the cover sheet 400c may be any shape (for example, a rectangular shape) that covers at least a part of the sheet 200c.

  Further, as the specific shape for positioning, instead of the button 992 and the hole 994, a shape indicating the position of the other part of the electronic device 900 may be adopted. For example, when a camera is provided on the front surface 910 of the electronic device 900, a shape indicating the position of the camera may be employed (for example, a circular hole overlapping the circular shape of the camera). Further, when the shape of the display surface 990 is a rectangular shape, a shape indicating the corner position of the display surface 990 may be employed (for example, an arrow shape indicating the corner position). Further, the position may be adjusted by overlapping the corners of the rectangular protective sheet with the corners of the rectangular display surface 990. In general, as the specific shape for positioning, an arbitrary shape indicating the position of a specific portion of the electronic device 900 may be adopted. For example, you may employ | adopt the shape similar to the shape of the specific part comprised so that it might overlap with the specific part of the electronic device 900 (The same shape as the shape of a specific part is included). Further, a shape including a sharp tip indicating the position of a specific part of the electronic device 900 may be employed. In any case, in order to improve the positioning accuracy, in a state where the position of the protective sheet relative to the affixed portion is appropriate, the part of the specific shape for positioning the protective sheet or the cover sheet corresponds to the electronic device 900. The clearance between the portions is preferably 1.0 mm or less, particularly preferably 0.8 mm or less, and most preferably 0.6 mm or less. In addition, in a state where the protective sheet is fixed to the base wall portion of the jig, a part of the specific shape portion for positioning may be located outside the above-described window portion. However, it is preferable that at least a part of the part having the specific shape for positioning overlaps at least a part of the window part.

(6) As the fixing portion for fixing the protective sheet to the base wall portion of the jig, various other configurations may be adopted instead of the above configuration. For example, when a cut formed in the base wall portion is used as the fixed portion, the shape of the cut is not limited to a U-shape such as cuts 151 and 152 in FIG. Various shapes may be used. Moreover, the part inserted into the notch in the base material layer 410 of the cover sheet 400 may be an arbitrary part of the base material layer 410 (for example, a part of an edge such as a corner). Moreover, both the base material layer 410 and the adhesive layer 490 of the cover sheet 400 may be inserted into the cut. Moreover, a part of the protective sheet 200 (for example, a part of the edge) may be inserted into the cut.

  In any case, the fixing unit may directly fix the protective sheet, or indirectly fix the protective sheet via another member (for example, the cover sheet 400) connected to the protective sheet. May be.

(7) None of the above-mentioned jigs determines the position with high accuracy by fitting with the electronic device 900. And positioning of the protection sheet with respect to a sticking part is performed by moving a jig | tool with respect to the electronic device 900 according to a visual result. Therefore, even if the accuracy of the shape of the jig is low (that is, the tolerance is large), the accuracy of the position where the protective sheet is attached to the electronic device can be improved. In addition, the accuracy of the attaching position can be improved without increasing the cost of the jig. In addition, when positioning with high accuracy by fitting the jig and the electronic device 900, it is preferable that the accuracy of the shape of the jig is high, and thus a hard jig is used. In this case, the electronic device 900 may be damaged due to the fitting between the jig and the electronic device 900. When the above-described jig is used, the jig does not have to be hard (for example, the jig is formed of resin). Accordingly, the electronic device 900 can be prevented from being damaged. Moreover, when using the jig | tool mentioned above, since a protective sheet can be stuck without bending, the protective sheet formed using hard materials, such as glass, can be used.

  In addition, since the accuracy of the shape of the jig may be low as described above, one jig may be applied to a plurality of types of electronic devices having different shapes. For example, the jig 100 described with reference to FIG. 9 and the like can be applied to various electronic devices that can be accommodated in a region surrounded by the base wall part 110 and the side wall part 120. In addition, when a protective sheet is affixed to a small electronic device, a protective sheet is affixed by placing a jig on the flat table 1000 as in the embodiment of FIG. 9, and a protective sheet is affixed to a large electronic device. As in the embodiment of FIG. 11, the same jig may be placed on the electronic device and a protective sheet may be attached.

(8) The pasting portion of the electronic device may include a curved surface. For example, when at least a part of the display surface 990 (FIG. 6) (for example, the + Y side edge part and the −Y side edge part) is curved, the pasting part may include the curved part. In such a case, as the protective sheet, a protective sheet including a portion curved in advance according to the pasted portion may be used. Moreover, you may stick a flat protective sheet to the curved sticking part by curving a protective sheet. In this case, you may stick the whole protection sheet to a sticking part by making a part of protection sheet contact a sticking part, and then expanding a contact part.

  Further, a part of the display surface 990 may be detached from the pasted portion. That is, the pasting portion may be a region including at least a part of the display surface 990. Instead of this, the pasted portion may be a region (for example, a part of the surface opposite to the front surface 910) that is distant from the display surface 990 on the surface of the electronic device.

(9) As a combination of the configuration of the jig and the configuration of the second composite sheet used for attaching the protective sheet, the configuration of the plurality of jigs described above and the configuration of the plurality of second composite sheets described above You may employ | adopt the combination arbitrarily selected from. In any case, it is preferable that a release sheet is attached to the adhesive layer of the protective sheet before the start of the attaching operation. Further, the cover sheet (for example, the cover sheets 400 and 400c) may be omitted.

  Moreover, you may comprise a package using a jig | tool and a protection sheet. If it carries out like this, a protection sheet can be stuck to an electronic device with high position accuracy using the jig | tool contained in a package. In addition, when a protective sheet is contained in a package, it is preferable that the peeling sheet is affixed on the adhesion layer of the protective sheet. Moreover, the cover sheet may be affixed to the protective sheet, and the cover sheet may be omitted. Moreover, it is preferable that the composite sheet including the protective sheet and the release sheet is disposed in a region surrounded by the base wall portion and the side wall portion of the jig. If it carries out like this, a deformation | transformation of a protection sheet can be suppressed. Here, the protective sheet is preferably fixed to the base wall portion in advance. However, the protective sheet may be removed from the base wall. In any case, when a fixing part including an adhesive is used, the fixing part is also preferably included in the package. Moreover, the sheet | seat which closes the opening formed by a side wall part may be affixed on the side wall part of a jig | tool. Further, the package may include a bag that accommodates the jig and the protective sheet. Note that the jig and the protective sheet may be provided independently. In any case, the protective sheet is preferably provided in a state where the release sheet is attached to the adhesive layer of the protective sheet.

(10) As the shape of the electronic device to which the protective sheet is attached, any other shape may be employed instead of the substantially rectangular parallelepiped. For example, the shape of the electronic device may be a disk shape. Moreover, as an electronic device, it may replace with a smart phone and a tablet computer, and may employ | adopt other various types of electronic devices. For example, a watch-type computer (also called a smart watch) may be employed.

  As mentioned above, although this invention was demonstrated based on the Example and the modification, Embodiment of an above-described invention is for making an understanding of this invention easy, and does not limit this invention. The present invention can be changed and improved without departing from the spirit and scope of the utility model registration request, and the present invention includes equivalents thereof.

100, 100a to 100f ... Jig, 110, 110a, 110b, 110c, 110e ... Base wall, 111, 111b, 111e ... First surface, 112 ... Second surface, 120, 120b 120d, 120f ... sidewall, 122, 122b ... end, 122s, 122bs ... end face, 130, 130b, 130f ... flange, 140 ... wall, 142 ... end Part, 161, 162 ... notch forming part, 170 ... edge part, 172 ... first edge part, 174 ... second edge part, 180 ... opening, 182 ... first opening 184 ... second opening, 190, 190b, 190d ... opening, 190L ... long side, 190S ... short side, 200, 200c ... protective sheet, 210 ... base material layer, 290 ... Adhesive layer, 300 ... Release sheet, 400, 400c ... Cover sheet, 410, 410e ... Base material layer, 411 ... First end 412 ... second end portion, 430 ... mark, 431 ... first type vertex, 432 ... second type vertex, 440 ... base material layer, 450 ... adhesive layer, 490 ... adhesive layer, 600 ... first composite sheet, 620, 620c, 620e ... second composite sheet, 622 ... first recess, 624 ... second recess, 700, 700a, 700b. .. Fixing part, 710 ... base material layer, 720 ... first adhesive layer, 730 ... second adhesive layer, 900 ... electronic device, 900t, 900tc ... part to be attached (attachment part) ), 910 ... front, 980 ... mark, 981 ... first line segment, 982 ... second line segment, 990 ... display surface, 991 ... line segment, 992 ... Button, 994 ... hole, 1000 ... flatbed, 2000 ... package

Claims (12)

A jig for applying a protective sheet to an application target portion that is a target portion of the outer surface of an electronic device,
A plate-like base wall that forms a first surface and a second surface opposite to the first surface;
It is a side wall part extended from the peripheral part of the said base wall part, Comprising: It specifies in the state which is provided in the said 1st surface side of the said base wall part, and the said base wall part covers the whole said sticking target part of the said electronic device A side wall portion for supporting the base wall portion in a cover state which is a state of
A fixing portion for removably fixing the protective sheet to the first surface of the base wall portion;
With
In the cover state, the shortest distance between the application target portion of the electronic device and the first surface of the base wall is larger than the thickness of the protective sheet,
The base wall portion includes a window portion including a first opening formed at a position overlapping the protection sheet in a plan view with respect to the protection sheet when the protection sheet is fixed to the first surface.
jig. The jig according to claim 1,
When the protective sheet is fixed to the first surface, the window portion of the base wall portion is disposed at a position overlapping the protective sheet in the plan view, and is formed of a light-transmitting material. Including,
jig. The jig according to claim 1 or 2,
At least a part of the whole of the base wall part and the side wall part is formed of a flexible material,
jig. A jig for applying a protective sheet to an application target portion that is a target portion of the outer surface of an electronic device,
A plate-like base wall that forms a first surface and a second surface opposite to the first surface;
It is a side wall part extended from the peripheral part of the said base wall part, Comprising: It specifies in the state which is provided in the said 1st surface side of the said base wall part, and the said base wall part covers the whole said sticking target part of the said electronic device A side wall portion for supporting the base wall portion in a cover state which is a state of
A fixing portion for removably fixing the protective sheet to the first surface of the base wall portion;
With
In the cover state, the shortest distance between the application target portion of the electronic device and the first surface of the base wall is larger than the thickness of the protective sheet,
The base wall portion includes a portion that is disposed at a position overlapping the protective sheet in plan view with respect to the protective sheet when the protective sheet is fixed to the first surface, and is formed of a light-transmitting material. Including windows,
At least a part of the whole of the base wall part and the side wall part is formed of a flexible material,
jig. The jig according to any one of claims 1 to 4,
The fixing part includes at least one of an adhesive, a double-sided tape including an adhesive layer, and a cut forming part formed so as to penetrate the base wall part.
jig. The jig according to any one of claims 1 to 5,
The side wall portion includes an end surface opposite to the base wall portion side of the outer surface of the side wall portion,
The cover state is a state where the end surface of the side wall portion is placed on a portion outside the pasting target portion of the outer surface of the electronic device.
jig. The jig according to any one of claims 1 to 5,
The side wall portion includes an end surface opposite to the base wall portion side of the outer surface of the side wall portion,
In the cover state, a surface of the outer surface of the electronic device opposite to the portion to be pasted is placed on a flat base, and the end surface of the side wall portion is placed on a portion of the flat base outside the electronic device. The state
jig. The jig according to claim 6 or 7,
The side wall is provided over the entire circumference of the peripheral edge of the base wall.
jig. A jig according to any one of claims 1 to 8,
The protective sheet;
Package with. The package according to claim 9, wherein
A cover sheet provided on the surface of the protective sheet opposite to the surface to be attached to the electronic device;
The cover sheet includes a first positioning portion including at least one of a portion representing a positioning mark and a first shape portion for positioning.
package. The package according to claim 9 or 10, wherein
The protective sheet includes a second positioning portion including a second shape portion for positioning.
package. A package according to any one of claims 9 to 11,
At least a part of the positioning part is disposed at a position overlapping with at least a part of the window part of the base wall part in the plan view when the protective sheet is fixed to the first surface of the base wall part. ing,
package.

Images