JP5100879B1 - Decorative display - Google Patents
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- JP5100879B1 JP5100879B1 JP2011232491A JP2011232491A JP5100879B1 JP 5100879 B1 JP5100879 B1 JP 5100879B1 JP 2011232491 A JP2011232491 A JP 2011232491A JP 2011232491 A JP2011232491 A JP 2011232491A JP 5100879 B1 JP5100879 B1 JP 5100879B1
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- 239000000463 material Substances 0.000 claims abstract description 263
- 239000012780 transparent material Substances 0.000 claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000005034 decoration Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 2
- 239000011295 pitch Substances 0.000 claims 4
- 238000007639 printing Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 239000012790 adhesive layer Substances 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 230000008034 disappearance Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/02—Mountings for pictures; Mountings of horns on plates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F1/00—Designs or pictures characterised by special or unusual light effects
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
【課題】集光素パターンおよび画素パターンを高速に形成することができ、ひいては装飾表示体の製造コストを低減することが可能な装飾表示体を提供する。
【解決手段】装飾表示体10は、透明な可撓性素材からなる厚みtの透明素材11が折り曲げ部11aによって二つ折りに重ね合わせられた状態となされ、該透明素材11は集光素パターン12Aが形成された集光素側素材111と、画素パターン13Aが形成された画素側素材112とを備える。装飾表示体10は、集光素側素材111と画素側素材112の一方側部の間の折り曲げ部11aで折り曲げられて、集光素側素材111と画素側素材112が厚み方向に重ね合わさることで、集光素パターン12Aの集光素12と画素パターン13Aの画素13が重ね合わさった集光素側素材111と画素側素材112の透明な部分を介して同じ方向に2次元的に配列する。
【選択図】図2There is provided a decorative display body capable of forming a light condensing element pattern and a pixel pattern at a high speed, and thus reducing the manufacturing cost of the decorative display body.
A decorative display body 10 is configured such that a transparent material 11 made of a transparent flexible material having a thickness t is overlapped in a folded manner by a bent portion 11a, and the transparent material 11 has a condensing element pattern 12A. The light condensing element side material 111 and the pixel side material 112 on which the pixel pattern 13A is formed are provided. The decorative display body 10 is bent at a bent portion 11a between one side of the light condensing element side material 111 and the pixel side material 112, and the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction. Thus, the light condensing element 12 of the light condensing element pattern 12A and the pixel 13 of the pixel pattern 13A are two-dimensionally arranged in the same direction through transparent portions of the light condensing element side material 111 and the pixel side material 112. .
[Selection] Figure 2
Description
本発明は、遊技機やゲーム機の外層パネル、包装箱、広告体、飾り品、ディスプレイ装置、文房具、土産品、教材等の各種商品の装飾に用いられる装飾表示体に関するものである。 The present invention relates to a decorative display body used for decoration of various products such as outer layer panels, packaging boxes, advertising bodies, ornaments, display devices, stationery items, souvenirs, and teaching materials of gaming machines and game machines.
従来より、遊技機やゲーム機の外層パネル、包装箱、広告体、飾り品、ディスプレイ装置、文房具、土産品、教材等の各種商品の装飾として、図柄の拡大虚像を各種商品の表面から上方または下方に現出させる装飾表示体を適用することが知られており、例えば下記特許文献1に開示されている。 Conventionally, as a decoration of various products such as outer layer panels of game machines and game machines, packaging boxes, advertising bodies, ornaments, display devices, stationery, souvenirs, educational materials, etc. It is known to apply a decorative display body that appears below, and is disclosed, for example, in Patent Document 1 below.
この特許文献1に開示される装飾表示体は、シート状または板状の透明素材の表面に、複数の凸レンズ状の集光素を各集光素の並びに方向性を持たせて2次元的に配列して集光素パターンが形成されるとともに、透明素材の裏面に、着色された複数の画素を各画素の並びに集光素パターンと同じ方向性を持たせて2次元的に配列して画素パターンが形成され、各集光素と各画素の配列ピッチが異なるように集光素パターンと画素パターンとが形成されることにより、画素の拡大虚像が透明素材の上方または下方に現出するものである。 The decorative display disclosed in Patent Document 1 is a two-dimensional display in which a plurality of convex lens-shaped light condensing elements are arranged on the surface of a sheet-like or plate-like transparent material so that each light condensing element has a directivity. A light condensing element pattern is formed by arraying, and a plurality of colored pixels are arranged two-dimensionally on the back surface of the transparent material so as to have the same direction as the light condensing element pattern of each pixel. An enlarged virtual image of a pixel appears above or below a transparent material by forming a light-collecting element pattern and a pixel pattern so that the arrangement pitch of each light-collecting element and each pixel is different. It is.
この装飾表示体の製造に際しては、透明素材を所定の印刷機に通して、透明素材の表面および裏面にそれぞれ集光素パターンおよび画素パターンをスクリーン印刷等の印刷により形成することが知られている。 In manufacturing the decorative display body, it is known that a transparent material is passed through a predetermined printing machine, and a condensing element pattern and a pixel pattern are formed on the front and back surfaces of the transparent material by printing such as screen printing, respectively. .
しかしながら、従来の装飾表示体は、画素の拡大虚像を明確に現出させるために透明素材が所定の厚み(例えば、1.0mm以上)を有していることが多い。そして、この所定の厚みを有する透明素材に集光素パターンおよび画素パターンをスクリーン印刷等の印刷によって形成する場合、印刷機の構成上、高速印刷機を用いることは難しかった。 However, in the conventional decorative display, the transparent material often has a predetermined thickness (for example, 1.0 mm or more) in order to clearly display the enlarged virtual image of the pixel. When forming a light condensing element pattern and a pixel pattern on a transparent material having a predetermined thickness by printing such as screen printing, it is difficult to use a high-speed printing machine because of the configuration of the printing machine.
もとより、透明素材の厚みを高速印刷機にも印刷可能な厚みに限定すればよいが、これだと画素の拡大虚像を十分現出できなかったり、仮に現出できたとしても所定の厚み以下の透明素材ばかりとなって商品展開に制限を受けることとなる。 Of course, it is only necessary to limit the thickness of the transparent material to a thickness that can be printed on a high-speed printer, but if this is not possible, the enlarged virtual image of the pixel cannot be displayed sufficiently, or even if it can be displayed, the thickness is less than the predetermined thickness. Only transparent materials will be limited to product development.
このため、所定の厚みを有する透明素材に集光素パターンおよび画素パターンを印刷によって形成するには、通常速度の印刷機を用いなければならなかった。特に、装飾表示体を構成する透明素材や各種インクは汎用的なものを使用するため、装飾表示体の製造コストは印刷機の印刷速度への依存度が高く、この印刷機の印刷速度の問題は無視できるものではなかった。 For this reason, in order to form a condensing element pattern and a pixel pattern on a transparent material having a predetermined thickness by printing, a normal-speed printer must be used. In particular, since transparent materials and various inks that make up the decorative display body use general-purpose materials, the production cost of the decorative display body is highly dependent on the printing speed of the printing press. Was not negligible.
このような問題は集光素パターンや画素パターンを印刷により形成する場合に限定されるものではなく、その他の方法により形成する場合にも同様に生じる場合があった。 Such a problem is not limited to the case where the light condensing element pattern or the pixel pattern is formed by printing, and may occur in the same manner when formed by other methods.
本発明は、上述の問題に鑑みてなされたものであって、装飾表示体における集光素パターンおよび画素パターンを高速に形成することができ、ひいては装飾表示体の製造コストを低減することが可能な装飾表示体の提供を目的とする。 The present invention has been made in view of the above-described problems, and can form a light condensing element pattern and a pixel pattern in a decorative display body at high speed, and thus can reduce the manufacturing cost of the decorative display body. An object is to provide a decorative display body.
本発明に係る装飾表示体は、シート状または板状の透明な素材の表面または裏面に、複数の凸レンズ状の集光素を各集光素の並びに方向性を持たせて所定の配列ピッチで2次元的に配列して集光素パターンが形成された集光素側素材と、シート状または板状の透明な素材の表面または裏面あるいは不透明な素材の裏面に、着色された複数の画素を各画素の並びに集光素パターンと同じ方向性を持たせて各集光素パターンと異なる配列ピッチで2次元的に配列して画素パターンが形成された画素側素材とを備え、集光素側素材と画素側素材の一方側部の間で折り曲げられて、集光素側素材と画素側素材が厚み方向に重ね合わさることによって、集光素パターンの集光素と画素パターンの画素が該重ね合わさった集光素側素材および画素側素材の透明な部分を介して同じ方向に2次元的に配列することを特徴とする。 The decorative display body according to the present invention has a plurality of convex lens-shaped light condensing elements on a front surface or back surface of a sheet-like or plate-like transparent material, and has a predetermined arrangement pitch with the directivity of each light condensing element. A plurality of colored pixels are arranged on the light condensing element side material in which the light condensing element pattern is formed by two-dimensionally arranging, and the front or back surface of a sheet-like or plate-like transparent material or the back surface of an opaque material. A pixel side material in which the pixel pattern is formed by two-dimensionally arranging the pixel patterns in a different arrangement pitch with the same directionality as the light condensing element patterns of each pixel. The condensing element of the condensing element pattern and the pixel of the pixel pattern are overlapped by folding the condensing element side material and the pixel side material in the thickness direction by being folded between one side of the material and the pixel side material. Combined concentrating element side material and pixel side material Characterized by two-dimensionally arranged in the same direction through the Akirana portion.
これによれば、装飾表示体における集光素パターンおよび画素パターンを形成する過程では集光素側素材と画素側素材が折り曲げられる前の薄い状態であるため、集光素パターンと画素パターンを高速に形成することができる。しかも、集光素パターンと画素パターンが形成されたあとは、集光素側素材と画素側素材の一方側部の間で折り曲げられて、集光素側素材と画素側素材が厚み方向に重ね合わさることによって、完成品たる装飾表示体を簡単に構成することができる。 According to this, in the process of forming the light condensing element pattern and the pixel pattern in the decorative display body, since the light condensing element side material and the pixel side material are in a thin state before being bent, the light condensing element pattern and the pixel pattern are processed at high speed. Can be formed. Furthermore, after the light condensing element pattern and the pixel pattern are formed, the light condensing element side material and the pixel side material are overlapped in the thickness direction by being bent between one side of the light condensing element side material and the pixel side material. By combining them, a decorative display body as a finished product can be easily configured.
また、集光素側素材と前記画素側素材は一枚の透明素材から構成され、該透明素材における集光素側素材と画素側素材の一方側部の間で折り曲げられるものであってもよい。これによれば、一枚の透明素材において集光素パターンと画素パターンが同時または順次形成されたあと、そのまま集光素側素材と画素側素材の一方側部の間で折り曲げられて、集光素側素材と画素側素材が厚み方向に重なり合わさる。このため、装飾表示体をより一層簡単かつ高速に製造することができるとともに、製造ラインの簡素化も図ることができる。 Further, the light concentrator side material and the pixel side material may be formed of a single transparent material, and may be bent between one side of the light concentrator side material and the pixel side material in the transparent material. . According to this, after the light condensing element pattern and the pixel pattern are formed simultaneously or sequentially in one transparent material, the light condensing element side material and the pixel side material are bent as they are, and the light condensing is performed. The raw material and the pixel material overlap in the thickness direction. For this reason, the decorative display body can be manufactured more easily and at high speed, and the manufacturing line can be simplified.
また、集光素側素材と画素側素材の一方側部の間に可撓性の連結部材が設けられ、集光素側素材と画素側素材の一方側部の間で該連結部材を介して折り曲げられるものであってもよい。これによれば、可撓性の連結部材が折り曲げられた状態となるため、集光素側素材と画素側素材を密着状態に簡単かつ確実に重ね合わせることができる。また、集光素側素材および画素側素材そのものは折り曲げられないため、集光素側素材および画素側素材として様々な材質のものを用いることができる。 In addition, a flexible connecting member is provided between one side of the light concentrator side material and the pixel side material, and the one side part of the light concentrator side material and the pixel side material is interposed via the connecting member. It may be bent. According to this, since the flexible connecting member is bent, the light condensing element side material and the pixel side material can be easily and reliably superimposed on each other. In addition, since the light condensing element side material and the pixel side material itself are not bent, various materials can be used as the light condensing element side material and the pixel side material.
また、集光素側素材と画素側素材の一方側部の間の折り曲げ部を軸として、集光素側素材と画素側素材が互いに開閉自在に構成されているものであってもよい。これによれば、集光素側素材と画素側素材を閉じた場合には画素の拡大虚像を現出させる一方、集光素側素材と画素側素材を開いた場合には画素の拡大虚像を消失させることができ、使用者等において画素の拡大虚像の現出および消失を自由に操作することが可能となる。 Further, the light condensing element side material and the pixel side material may be configured to be openable and closable with respect to each other with a bent portion between one side portion of the light condensing element side material and the pixel side material as an axis. According to this, when the condensing element side material and the pixel side material are closed, an enlarged virtual image of the pixel appears, while when the condensing element side material and the pixel side material are opened, the enlarged virtual image of the pixel is displayed. It can be erased, and a user or the like can freely manipulate the appearance and disappearance of the enlarged virtual image of the pixel.
また、集光素側素材と画素側素材の一方側端部の間で平面方向に交互に複数回折り曲げられるものであってもよい。これによれば、集光素パターンおよび画素パターンを形成する過程では集光素側素材と画素側素材が折り曲げられる前のより一層薄い状態となるため、完成品たる装飾表示体が非常に厚い場合でも集光素パターンと画素パターンを高速で形成することができる。 Further, a plurality of elements may be alternately bent in the plane direction between the one side end portions of the light condensing element side material and the pixel side material. According to this, in the process of forming the light condensing element pattern and the pixel pattern, since the light condensing element side material and the pixel side material are in a thinner state before being bent, the decorative display body as a finished product is very thick. However, the light condensing element pattern and the pixel pattern can be formed at high speed.
また、本発明に係る装飾表示体の製造方法は、シート状または板状の透明な集光素側素材の表面または裏面に、複数の凸レンズ状の集光素を各集光素の並びに方向性を持たせて所定の配列ピッチで2次元的に配列して集光素パターンを形成するともに、シート状または板状の透明な画素側素材の表面または裏面あるいは不透明な画素側素材の裏面に、着色された複数の画素を各画素の並びに集光素パターンと同じ方向性を持たせて各集光素パターンと異なる配列ピッチで2次元的に配列して画素パターンを形成し、集光素側素材と画素側素材の一方側部の間で折り曲げて、集光素側素材と画素側素材を厚み方向に重ね合わせることによって、集光素パターンの集光素と画素パターンの画素を該重ね合わせた集光素側素材および画素側素材を介して同じ方向に2次元的に配列させることを特徴とする。 In addition, the method for manufacturing a decorative display body according to the present invention includes a plurality of convex lens-shaped light condensing elements on the front or back surface of a sheet-shaped or plate-shaped transparent light condensing element-side material. To form a light condensing element pattern in a two-dimensional arrangement at a predetermined arrangement pitch, and on the front or back surface of a transparent pixel-side material in the form of a sheet or plate or on the back surface of an opaque pixel-side material, A plurality of colored pixels have the same directionality as the condensing element pattern of each pixel and are two-dimensionally arranged at an arrangement pitch different from each condensing element pattern to form a pixel pattern, and the condensing element side The light condensing element of the light condensing element pattern and the pixel of the pixel pattern are overlapped by folding between the material and one side of the pixel side material and overlapping the light condensing element side material and the pixel side material in the thickness direction. Through the condensing element side material and the pixel side material Characterized in that for two-dimensionally arranged in the same direction Te.
本発明によれば、装飾表示体における集光素パターンおよび画素パターンを形成する過程では集光素側素材と画素側素材が折り曲げられる前の薄い状態であるため、装飾表示体における集光素パターンと画素パターンを高速に形成することができる。しかも、集光素パターンと画素パターンが形成されたあとは、集光素側素材と画素側素材の一方側部の間で折り曲げられて、集光素側素材と画素側素材が厚み方向に重ね合わさることによって、完成品たる装飾表示体を簡単に構成することができる。このため、多数の装飾表示体を簡単かつ高速に順次製造していくことができ、装飾表示体の製造コストを低減することが可能となる。 According to the present invention, in the process of forming the light condensing element pattern and the pixel pattern in the decorative display body, since the light condensing element side material and the pixel side material are thin before being bent, And the pixel pattern can be formed at high speed. Furthermore, after the light condensing element pattern and the pixel pattern are formed, the light condensing element side material and the pixel side material are overlapped in the thickness direction by being bent between one side of the light condensing element side material and the pixel side material. By combining them, a decorative display body as a finished product can be easily configured. For this reason, many decoration display bodies can be manufactured sequentially in a simple and high-speed manner, and the manufacturing cost of the decoration display bodies can be reduced.
<第1の実施形態>
次に、本発明に係る装飾表示体の第1の実施形態について図1〜図5を参照しつつ説明する。
<First Embodiment>
Next, a first embodiment of a decorative display body according to the present invention will be described with reference to FIGS.
本実施形態の装飾表示体10は、図1および図2に示すように、透明な可撓性素材からなる一定の厚みt(本実施形態ではt=0.5mm)を有した透明素材11が二つ折りに重ね合わせられた状態となされており、該透明素材11は表面に集光素パターン12Aが形成された集光素側素材111と、表面に画素パターン13Aが形成された画素側素材112とを備えている。 As shown in FIGS. 1 and 2, the decorative display body 10 of the present embodiment includes a transparent material 11 having a certain thickness t (in this embodiment, t = 0.5 mm) made of a transparent flexible material. The transparent material 11 includes a light condensing element side material 111 having a condensing element pattern 12A formed on the surface and a pixel side material 112 having a pixel pattern 13A formed on the surface. And.
前記透明素材11は、図2に示すように、集光素側素材111を厚み方向上側に備えるとともに、画素側素材112を厚み方向下側に備えており、全体として2t(本実施形態では2t=1.0mm)の厚みを有している。本実施形態において、透明素材11の厚み2tは、集光素パターン12Aと画素パターン13Aが画素13の拡大虚像Z1を現出させる焦点距離である。 As shown in FIG. 2, the transparent material 11 includes a light condensing element side material 111 on the upper side in the thickness direction, and a pixel side material 112 on the lower side in the thickness direction. = 1.0 mm). In the present embodiment, the thickness 2t of the transparent material 11 is a focal length at which the light condensing element pattern 12A and the pixel pattern 13A cause the enlarged virtual image Z1 of the pixel 13 to appear.
この透明素材11は、図3に示すように、二つ折りに重ね合わせられる前の状態では、一枚のシート状の部材である。このとき、集光素側素材111が右側に配置され、画素側素材112が左側に配置されており、これら集光素側素材111と画素側素材112の一方側部の間は折り曲げ部11aとなされている。 As shown in FIG. 3, the transparent material 11 is a sheet-like member in a state before being overlapped in two. At this time, the light condensing element side material 111 is arranged on the right side, and the pixel side material 112 is arranged on the left side. Between the light condensing element side material 111 and one side part of the pixel side material 112, a bent portion 11a is formed. Has been made.
前記集光素側素材111は、長さL、幅Wの矩形状に形成されており、表面に集光素パターン12Aが全面的に形成されている。なお、この集光素パターン13Aについての詳細は後述する。 The condensing element side material 111 is formed in a rectangular shape having a length L and a width W, and the condensing element pattern 12A is formed on the entire surface. Details of the light condensing element pattern 13A will be described later.
前記画素側素材112は、集光素側素材111と同様、長さL、幅Wの矩形状に形成されている。このため、図1および図2に示すように、集光素側素材111と画素側素材112が厚み方向に重ね合わさると、両者は外縁が一致する態様で重ね合わさることが可能である。この画素側素材112は、集光素側素材111における集光素パターン12Aと同一側の表面に画素パターン13Aが全面的に形成されている。また、一方の裏面には接着層(図示略)が略全面的に設けられており、画素側素材112と集光素側素材111の裏面同士が重ね合わさることによって両者の裏面同士が接着する。なお、この画素パターン13Aについての詳細は後述する。 The pixel side material 112 is formed in a rectangular shape having a length L and a width W, similarly to the light condensing element side material 111. For this reason, as shown in FIG. 1 and FIG. 2, when the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction, they can be overlapped in a manner in which the outer edges match. In the pixel side material 112, the pixel pattern 13 </ b> A is entirely formed on the same surface as the light condensing element pattern 12 </ b> A in the light condensing element side material 111. In addition, an adhesive layer (not shown) is provided almost entirely on one back surface, and the back surfaces of the pixel side material 112 and the light concentrator side material 111 are overlapped to adhere to each other. Details of the pixel pattern 13A will be described later.
前記折り曲げ部11aは、集光素側素材111の左側一方側部111aと画素側素材112の右側一方側部112bとの間で折り曲げるためになされた透明素材11の一部分である。この折り曲げ部11aは長さL、幅wを有しており、該幅wは少なくとも透明素材11の厚みtの2倍より広く設定されている(w>2t)。これにより、図2に示すように、折り曲げられた際、集光素側素材111と画素側素材112が厚み方向に重ね合わさって全体として厚み2tとなっても、両者を密着する態様で重ね合わせることができる。また、これにより、集光素パターン12Aと画素パターン13Aとが集光素側素材111および画素側素材112の透明な部分を介して対向することが可能になる。 The bent portion 11 a is a part of the transparent material 11 that is bent between the left side portion 111 a of the light condensing element side material 111 and the right side portion 112 b of the pixel side material 112. The bent portion 11a has a length L and a width w, and the width w is set to be wider than at least twice the thickness t of the transparent material 11 (w> 2t). Thus, as shown in FIG. 2, when the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction to be a total thickness of 2 t when they are bent, they are overlapped in a manner that they are in close contact with each other. be able to. This also allows the light condensing element pattern 12 </ b> A and the pixel pattern 13 </ b> A to face each other through transparent portions of the light condensing element side material 111 and the pixel side material 112.
前記集光素パターン12Aは、図4に示すように、集光素側素材111と画素側素材112が厚み方向に重ね合わさった状態において、複数の凸レンズ状の集光素12を各集光素12の並びに方向性を持たせて2次元的に配列して形成されている。本実施形態では、x方向とこれに直交するy方向とについて一定の配列ピッチpで各集光素12がマトリクス状に等配列している。なお、各集光素12の配列は、必ずしも直交するパターンである必要はなく、一方の配列方向に対する他方の配列方向が90度より小さい角度または90度より大きい角度をなすようにしてもよい。なお、本実施形態では、例えば集光素12Aの直径は1.0mmであり、配列ピッチpは1.10mmである。 As shown in FIG. 4, the light condensing element pattern 12 </ b> A includes a plurality of convex lens-shaped light condensing elements 12 in a state where the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction. It is formed in a two-dimensional arrangement with twelve alignments. In the present embodiment, the light condensing elements 12 are equally arranged in a matrix at a constant arrangement pitch p in the x direction and the y direction perpendicular thereto. The arrangement of the light condensing elements 12 is not necessarily an orthogonal pattern, and the other arrangement direction with respect to one arrangement direction may form an angle smaller than 90 degrees or an angle larger than 90 degrees. In the present embodiment, for example, the diameter of the light condensing element 12A is 1.0 mm, and the arrangement pitch p is 1.10 mm.
前記画素パターン13Aは、図4に示すように、複数の画素13を各画素13の並びに集光素パターン12と同じ方向性を持たせて2次元的に配列して形成されている。本実施形態では、x方向とこれに直交するy方向とについて前記集光素パターン12Aと異なる一定の配列ピッチqで各画素13がマトリクス状に等配列している。本実施形態各画素13の配列ピッチqは、各集光素12の配列ピッチpより狭い間隔で設定されている。なお、本実施形態では、例えば線状画素13Aの配列ピッチqは1.10mmである。 As shown in FIG. 4, the pixel pattern 13 </ b> A is formed by two-dimensionally arranging a plurality of pixels 13 with the same directionality as the condensing element pattern 12 of each pixel 13. In the present embodiment, the pixels 13 are equally arranged in a matrix at a constant arrangement pitch q different from the light condensing element pattern 12A in the x direction and the y direction perpendicular thereto. In this embodiment, the arrangement pitch q of each pixel 13 is set at an interval narrower than the arrangement pitch p of each light condensing element 12. In the present embodiment, for example, the arrangement pitch q of the linear pixels 13A is 1.10 mm.
以上の集光素パターン12Aおよび画素パターン13Aによれば、透明素材11が折り曲げ部11aで折り曲げられて、集光素側素材111と画素側素材112が厚み方向に重ね合わさることによって、集光素パターン12Aの集光素12と画素パターン13Aの画素13が該重ね合わさった集光素側素材111および画素側素材112の透明な部分を介して同じ方向に2次元的に配列することとなる。この際、画素13の配列ピッチqが集光素12の配列ピッチpよりも狭い間隔で設定されているため、図2に示すように、画素13の拡大虚像Z1を透明素材11の下方に現出させることができる。 According to the light condensing element pattern 12A and the pixel pattern 13A described above, the transparent material 11 is bent at the bent portion 11a, and the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction. The light condensing elements 12 of the pattern 12A and the pixels 13 of the pixel pattern 13A are two-dimensionally arranged in the same direction through the transparent portions of the light condensing element side material 111 and the pixel side material 112 that are overlapped. At this time, since the arrangement pitch q of the pixels 13 is set to be narrower than the arrangement pitch p of the light condensing elements 12, the enlarged virtual image Z1 of the pixels 13 is displayed below the transparent material 11 as shown in FIG. Can be issued.
次に、本装飾表示体10の製造方法を図5を参照しつつ説明する。 Next, a method for manufacturing the decorative display body 10 will be described with reference to FIG.
まず、図5(a)に示すように、透明素材11における集光素側素材111(折り曲げ部11aより右側)の表面に、複数の凸レンズ状の集光素12を各集光素12の並びに方向性を持たせて配列ピッチpで2次元的に配列して集光素パターンを形成する。なお、ここでの集光素パターン12Aの形成は印刷により行う。 First, as shown in FIG. 5A, a plurality of convex lens-shaped light condensing elements 12 are arranged on the surface of the light condensing element side material 111 (on the right side from the bent portion 11 a) of the transparent material 11. A light condensing element pattern is formed by arranging two-dimensionally with an arrangement pitch p with directivity. Here, the light condensing element pattern 12A is formed by printing.
次に、透明素材11における画素側素材112(折り曲げ部11aより左側)の表面に、着色された複数の画素13を各画素13の並びに集光素パターン12Aと同じ方向性を持たせて配列ピッチqで2次元的に配列して画素パターン13Aを形成する。なお、ここでの画素パターン13Aの形成は印刷により行う。 Next, on the surface of the pixel side material 112 (on the left side of the bent portion 11a) of the transparent material 11, the plurality of colored pixels 13 are arranged in the same direction as the light condensing element pattern 12A of each pixel 13 and arranged pitch. A pixel pattern 13A is formed by two-dimensionally arranging with q. Here, the pixel pattern 13A is formed by printing.
次に、図5(b)に示すように、折り曲げ部11aを軸として、集光素側素材111と画素側素材112を厚み方向に折り曲げる。なお、図5(b)では、集光素側素材111の位置が固定され、折り曲げ部11aを軸に画素側素材112が下方側に折り曲げられていくことが示されている。 Next, as shown in FIG. 5B, the light condensing element side material 111 and the pixel side material 112 are bent in the thickness direction around the bent portion 11a. FIG. 5B shows that the position of the light condensing element side material 111 is fixed, and the pixel side material 112 is bent downward about the bent portion 11a.
次に、図5(c)に示すように、集光素側素材111と画素側素材112を厚み方向に重ね合わせて、画素側素材112の裏面に設けられた接着層によって集光素側素材111と画素側素材112の裏面同士を接着する。 Next, as shown in FIG. 5C, the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction, and the light condensing element side material is formed by an adhesive layer provided on the back surface of the pixel side material 112. 111 and the back surface of the pixel side material 112 are bonded together.
これにより、集光素パターン12Aの集光素12と画素パターン13Aの画素13が該重ね合わさった集光素側素材111および画素側素材112の透明な部分を介して同じ方向に2次元的に配列する。このようにして、図1および図2に示した本装飾表示体10を構成する。 As a result, the light condensing element 12 of the light condensing element pattern 12A and the pixel 13 of the pixel pattern 13A are two-dimensionally arranged in the same direction through transparent portions of the light condensing element side material 111 and the pixel side material 112 that are overlapped. Arrange. In this way, the decorative display body 10 shown in FIGS. 1 and 2 is configured.
以上によれば、集光素パターン12Aおよび画素パターン13Aを形成する過程では、集光素側素材111および画素側素材112は折り曲げ部11aで折り曲げられる前の状態の厚みtという薄い状態である。したがって、装飾表示体10における集光素パターン12Aと画素パターン13Aを高速に形成することができる。しかも、集光素パターン12Aと画素パターン13Aが形成されたあとは、折り曲げ部11aで折り曲げられて、集光素側素材111と画素側素材112が厚み方向に重ね合わさることによって厚み2t、すなわち画素13の拡大虚像Z1を現出させる厚みとなされるため、完成品たる装飾表示体10を簡単に構成することができる。 According to the above, in the process of forming the light condensing element pattern 12A and the pixel pattern 13A, the light condensing element side material 111 and the pixel side material 112 are in a thin state of thickness t before being bent by the bent portion 11a. Therefore, the light condensing element pattern 12A and the pixel pattern 13A in the decorative display body 10 can be formed at high speed. In addition, after the light condensing element pattern 12A and the pixel pattern 13A are formed, the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction by being bent by the bent portion 11a, that is, the pixel. Since the thickness is such that 13 enlarged virtual images Z1 appear, the decorative display body 10 as a finished product can be easily configured.
また、一枚の透明素材11において集光素パターン12Aと画素パターン13Aが順次形成されたあと、そのまま集光素側素材111と画素側素材112の一方側部の間の折り曲げ部11aで折り曲げられて、集光素側素材111と画素側素材112が厚み方向に重ね合わさるため、装飾表示体10をより一層簡単かつ高速に製造することができるとともに、製造ラインの簡素化も図ることができる。 Further, after the light condensing element pattern 12A and the pixel pattern 13A are sequentially formed on one transparent material 11, the light condensing element side material 111 and the pixel side material 112 are bent as they are at a bent portion 11a. In addition, since the light condensing element side material 111 and the pixel side material 112 are overlapped in the thickness direction, the decorative display body 10 can be manufactured more easily and at high speed, and the manufacturing line can be simplified.
なお、本実施形態において、各画素13の配列ピッチqが各集光素12の配列ピッチpより狭い間隔で設定されている場合について説明したが、各集光素12の配列ピッチpより広い間隔で設定されてもよい。この場合、画素13の拡大虚像Zを透明素材11の上方に現出することができる。 In the present embodiment, the case where the arrangement pitch q of each pixel 13 is set at an interval narrower than the arrangement pitch p of each light condensing element 12 has been described, but the interval wider than the arrangement pitch p of each light condensing element 12. May be set. In this case, the enlarged virtual image Z of the pixel 13 can appear above the transparent material 11.
また、各集光素12の配列ピッチpおよび各画素13の配列ピッチqは、各々一定である場合について説明したが、いずれも間隔が変化するようにしてもよいし、一方が一定で他方が変化するようにしてもよい。これにより、現出させる画素13の拡大虚像Zあるいは拡大虚像群の形状を変化させることができる。 In addition, the case where the arrangement pitch p of each light condensing element 12 and the arrangement pitch q of each pixel 13 are constant has been described, but the intervals may be changed, or one may be constant and the other may be It may be changed. Thereby, the shape of the enlarged virtual image Z or the enlarged virtual image group of the pixel 13 to be revealed can be changed.
また、集光素パターン12Aおよび画素パターン13Aが印刷により形成される場合について説明したが、その他の方法により形成してもよい。 Further, although the case where the light condensing element pattern 12A and the pixel pattern 13A are formed by printing has been described, they may be formed by other methods.
また、集光素パターン12Aが画素パターン13Aより先に形成される場合について説明したが、逆でもよい。 Further, although the case where the light condensing element pattern 12A is formed prior to the pixel pattern 13A has been described, the reverse may be possible.
また、集光素パターン12Aと画素パターン13Aが順次形成される場合について説明したが、同時に形成されてもよい。 Further, although the case where the light condensing element pattern 12A and the pixel pattern 13A are sequentially formed has been described, they may be formed simultaneously.
また、集光素パターン12Aが集光素側素材の111の表面に形成される場合について説明したが、裏面でもよい。 Further, although the case where the light condensing element pattern 12 </ b> A is formed on the surface of the light condensing element side material 111 has been described, it may be the back surface.
また、画素パターン13Aが画素側素材の112の表面に形成される場合について説明したが、裏面でもよい。 Moreover, although the case where the pixel pattern 13A is formed on the front surface of the pixel side material 112 has been described, the back surface may be used.
また、画素側素材の112が透明である場合について説明したが、不透明であってもよい。この場合、画素パターン13Aは画素側素材の112の裏面に形成される。 In addition, although the case where the pixel side material 112 is transparent has been described, it may be opaque. In this case, the pixel pattern 13A is formed on the back surface of the pixel side material 112.
また、透明素材11がシート状である場合について説明したが、板状であってもよい。 Moreover, although the case where the transparent material 11 is a sheet shape was demonstrated, a plate shape may be sufficient.
また、接着層が画素側素材112の裏面に設けられている場合について説明したが、集光素側素材112の裏面であってもよいし、集光素素材111および画素側素材112の両者の裏面に設けられてもよい。 Moreover, although the case where the adhesive layer is provided on the back surface of the pixel side material 112 has been described, it may be the back surface of the light condensing element side material 112, or both of the light condensing element material 111 and the pixel side material 112. It may be provided on the back surface.
また、透明素材11の厚みtが0.5mmで、装飾表示体10としての厚み2tが1.0mmである場合について説明したが、これらの数値に限定されるものではなく、集光素12、画素13の大きさ、配列ピッチ、厚みや集光素パターン12Aと画素パターン13Aによる焦点距離などに応じて適宜変更されてもよい。 Moreover, although the case where the thickness t of the transparent material 11 is 0.5 mm and the thickness 2t as the decorative display body 10 is 1.0 mm has been described, the present invention is not limited to these numerical values. The size may be changed as appropriate according to the size, arrangement pitch, thickness, the focal length of the light condensing element pattern 12A and the pixel pattern 13A, and the like.
また、図1〜図5に示す集光素12および画素13の大きさ、配列ピッチ、厚みなどは、説明の便宜上、強調的に大きく図示したものである。実際には各領域には非常に小さい集光素12および画素13が2次元的に数多く配列されている。なお、以下の説明に用いる図においても同様とする。 Also, the size, arrangement pitch, thickness, and the like of the light condensing elements 12 and the pixels 13 shown in FIGS. Actually, many very small light condensing elements 12 and pixels 13 are two-dimensionally arranged in each region. The same applies to the drawings used for the following description.
また、集光素側素材111の左側一方側部111aおよび画素側素材112の右側一方側部112bは、図面上は一点鎖線で示されているが、該一点鎖線は仮想線である。 The left side portion 111a of the light condensing element side material 111 and the right side portion 112b of the pixel side material 112 are indicated by a one-dot chain line in the drawing, but the one-dot chain line is a virtual line.
<第2の実施形態>
次に、本発明の第2の実施形態に係る装飾表示体について図6および図7を参照しつつ説明する。
<Second Embodiment>
Next, a decorative display body according to a second embodiment of the present invention will be described with reference to FIGS.
本実施形態では、装飾表示体20が第1の実施形態とは異なる態様によって集光素側素材と画素側素材の一方側部の間で折り曲げられる場合について説明する。なお、以下では、第1の実施形態と異なる構成についてのみ説明するものとし、同一の構成については説明を省略して、同一の符号を付すこととする。 In the present embodiment, a case will be described in which the decorative display body 20 is bent between one side of the light condensing element side material and the pixel side material in a manner different from that of the first embodiment. In the following description, only the configuration different from the first embodiment will be described, and the description of the same configuration will be omitted and the same reference numeral will be given.
本実施形態の装飾表示体20は、図6および図7に示すように、表面に集光素パターン12Aが形成されたシート状の透明な集光素側素材211と、表面に画素パターン13Aが形成されたシート状の透明な画素側素材212と、集光素側素材211と画素側素材212の一方側部(図中では左側端部)の間に設けられた可撓性の連結部材22とを備えている。なお、本実施形態において、集光素パターン12Aと画素パターン13Aが画素13の拡大虚像Z2を現出させる焦点距離は2tであるものとする。 As shown in FIGS. 6 and 7, the decorative display body 20 of the present embodiment includes a sheet-like transparent light condensing element side material 211 having a light condensing element pattern 12A formed on the surface, and a pixel pattern 13A on the surface. The sheet-like transparent pixel-side material 212 formed, and the flexible connecting member 22 provided between one side (the left end in the drawing) of the light condensing element-side material 211 and the pixel-side material 212. And. In the present embodiment, it is assumed that the focal length at which the light condensing element pattern 12A and the pixel pattern 13A cause the enlarged virtual image Z2 of the pixel 13 to appear is 2t.
前記集光素側素材211と画素側素材212は、図7に示すように、いずれも厚みtを有する別個の透明な素材の表面に集光素パターン12Aと画素パターン13Aとが個別に形成されており、互いの裏面同士が重ね合わさっている。このため、装飾表示体20としては全体として厚み2tとなり、集光素パターン12Aと画素パターン13Aとは、集光素側素材211および画素側素材212の透明な部分を介して対向している。なお、集光素側素材211および画素側素材212の両者あるいはいずれか一方の裏面には接着層が設けられており、該接着層によって接着されている。 As shown in FIG. 7, the light condensing element side material 211 and the pixel side material 212 are individually formed with a light condensing element pattern 12A and a pixel pattern 13A on the surface of a separate transparent material having a thickness t. And the backs of each other are superimposed. Therefore, the decorative display body 20 has a thickness of 2t as a whole, and the light condensing element pattern 12A and the pixel pattern 13A are opposed to each other through the transparent portions of the light condensing element side material 211 and the pixel side material 212. Note that an adhesive layer is provided on the back surface of both or one of the light condensing element side material 211 and the pixel side material 212, and the adhesive layer is bonded by the adhesive layer.
前記連結部材22は、図6および図7に示すように、重なり合う集光素側素材211と画素側素材212の一方側部の外側を覆う態様で該一方側部に沿って長さ方向に設けられている。この連結部材22は、幅が少なくとも集光素側素材211と画素側素材212が重ね合わさった厚み2tより広く設定されている。これにより、図7に示すように、連結部材22が集光素側素材211と画素側素材212の一方側部の間で折り曲げられた状態となされることで、集光素側素材211と画素側素材212を密着する態様で重ね合わせることができる。また、このことによって、集光素パターン12Aと画素パターン13Aとが集光素側素材211および画素側素材212の透明な部分を介して対向するため、画素13の拡大虚像Z2を現出することができる。 As shown in FIGS. 6 and 7, the connecting member 22 is provided in the longitudinal direction along the one side portion so as to cover the outside of one side portion of the overlapping light condensing element side material 211 and the pixel side material 212. It has been. The connecting member 22 is set to have a width wider than at least the thickness 2t in which the light condensing element side material 211 and the pixel side material 212 are overlapped. As a result, as shown in FIG. 7, the connecting member 22 is bent between one side of the light condensing element side material 211 and the pixel side material 212, so that the light condensing element side material 211 and the pixel are arranged. The side material 212 can be overlapped in a close contact manner. In addition, this causes the light condensing element pattern 12A and the pixel pattern 13A to face each other through transparent portions of the light condensing element side material 211 and the pixel side material 212, so that an enlarged virtual image Z2 of the pixel 13 appears. Can do.
以上によれば、可撓性の連結部材22が折り曲げられた状態となるため、集光素側素材211と画素側素材212を密着状態に簡単かつ確実に重ね合わせることができる。また、集光素側素材211および画素側素材212そのものは折り曲げられないため、集光素側素材211および画素側素材212として硬さなどの制限を受けないため様々な材質のものを用いることができる。 According to the above, since the flexible connecting member 22 is bent, the light condensing element side material 211 and the pixel side material 212 can be easily and reliably overlapped with each other. Further, since the light condensing element side material 211 and the pixel side material 212 themselves are not bent, the light condensing element side material 211 and the pixel side material 212 are not limited in hardness and the like, and therefore, various materials can be used. it can.
なお、本実施形態において、連結部材22が集光素側素材211と画素側素材212の一方側部の外側を覆う態様で設けられる場合について説明したが、集光素側素材211と画素側素材212の一方側部の内側を挟持される態様で設けられてれもよい。さらに、連結部材が集光素側素材211と画素側素材212の一方側部の外側および内側の両方が設けられてもよい。 In addition, in this embodiment, although the case where the connection member 22 was provided in the aspect which covers the outer side of the one side part of the condensing element side material 211 and the pixel side material 212 was demonstrated, the condensing element side material 211 and the pixel side material It may be provided in such a manner that the inside of one side portion of 212 is sandwiched. Furthermore, the connection member may be provided on both the outer side and the inner side of one side of the light condensing element side material 211 and the pixel side material 212.
また、連結部材22とは、集光素側素材と画素側素材を一方側部を連結するとともに、集光素側素材と画素側素材を一方側部の間で折り曲げ可能であるため、折り曲げ部の概念に含まれるものである。 The connecting member 22 connects the light condensing element side material and the pixel side material at one side, and the light condensing element side material and the pixel side material can be bent between the one side parts. It is included in the concept of
<第3の実施形態>
次に、本発明の第3の実施形態に係る装飾表示体について図8および図9を参照しつつ説明する。
<Third Embodiment>
Next, a decorative display body according to a third embodiment of the present invention will be described with reference to FIGS.
本実施形態では、使用者が画素の拡大虚像の現出および消失を自由に操作でき、写真や絵はがき等を装飾的に保持する装飾表示体30について説明する。なお、以下では、上記の各実施形態と異なる構成についてのみ説明するものとし、同一の構成については説明を省略して、同一の符号を付すこととする。 In the present embodiment, a decorative display body 30 that allows a user to freely operate the appearance and disappearance of an enlarged virtual image of a pixel and holds a photograph, a postcard, etc. in a decorative manner will be described. In the following description, only the configuration different from each of the above embodiments will be described, and the description of the same configuration will be omitted and the same reference numeral will be given.
本実施形態の装飾表示体30は、図8および図9に示すように、表面の一部に集光素パターン12Aが形成されたシート状の透明な集光素側素材311と、裏面の一部に画素パターン13Aが形成されたシート状の不透明な画素側素材312と、集光素側素材311と画素側素材312の一方側部の間に設けられた連結部材22とを備えており、画素側素材312の裏面側に写真Rを保持している。なお、本実施形態において、集光素パターン12Aと画素パターン13Aが画素13の拡大虚像Z3を現出させる焦点距離はtであるものとする。 As shown in FIGS. 8 and 9, the decorative display body 30 of the present embodiment includes a sheet-shaped transparent light condensing element side material 311 having a light condensing element pattern 12 </ b> A formed on a part of the surface, and a back surface. A sheet-like opaque pixel-side material 312 having a pixel pattern 13A formed thereon, and a connecting member 22 provided between one side of the light condensing element-side material 311 and the pixel-side material 312. A photograph R is held on the back side of the pixel side material 312. In the present embodiment, it is assumed that the focal length at which the light condensing element pattern 12A and the pixel pattern 13A cause the enlarged virtual image Z3 of the pixel 13 to appear is t.
前記集光素側素材311は、図8に示すように、表面の外縁に沿った所定幅の領域に集光素パターン12Aが形成されている集光素領域311aと、集光素領域311aの内側の領域において集光素パターン12Aが形成されていない透明窓領域311bとを備えている。集光素領域311aは、集光素パターン12Aが形成されている領域であるため、集光素側素材311の裏面側に画素パターン13Aが配置されることによって画素13の拡大虚像を現出させることができる。一方、透明窓領域311bは透明な素材のみの領域であるため、裏面に配置されたもの(本実施形態では写真R)をそのままの色、大きさ、形状で表面側に表示する。 As shown in FIG. 8, the condensing element side material 311 includes a condensing element region 311a in which a condensing element pattern 12A is formed in a region having a predetermined width along the outer edge of the surface, and a condensing element region 311a. And a transparent window region 311b in which the light condensing element pattern 12A is not formed in the inner region. Since the light condensing element region 311a is an area where the light condensing element pattern 12A is formed, an enlarged virtual image of the pixel 13 appears by arranging the pixel pattern 13A on the back surface side of the light condensing element side material 311. be able to. On the other hand, since the transparent window region 311b is a region made of only a transparent material, the transparent window region 311b is displayed on the front surface side in the same color, size, and shape as those arranged on the back surface (photograph R in this embodiment).
前記画素側素材312は、裏面の外縁に沿った所定幅の領域(集光素側素材311の集光素領域311aに対応する領域)に画素パターン13Aが形成されている画素領域312aと、画素領域312aの内側の領域(集光素側素材311の透明窓領域311bに対応する領域)である写真保持領域312bと、写真保持領域312bの四隅近傍に写真Rの各角部を挿入させて写真Rを保持するスリット部312cとを備えている。 The pixel side material 312 includes a pixel region 312a in which a pixel pattern 13A is formed in a region having a predetermined width along the outer edge of the back surface (a region corresponding to the light condensing element region 311a of the light condensing element side material 311), and a pixel A photograph holding region 312b which is an inner region of the region 312a (a region corresponding to the transparent window region 311b of the light condensing element side material 311) and corners of the photograph R are inserted in the vicinity of the four corners of the photo holding region 312b. And a slit portion 312c for holding R.
本実施形態において、集光素側素材311および画素側素材312の裏面には接着層が形成されていない。このため、集光素側素材311と画素側素材312は、連結部材22を軸にして開閉自在に構成されている。 In the present embodiment, no adhesive layer is formed on the back surfaces of the light condensing element side material 311 and the pixel side material 312. For this reason, the light condensing element side material 311 and the pixel side material 312 are configured to be openable and closable around the connecting member 22.
したがって、図9(a)に示すように、まず、連結部材22を軸にして集光素側素材311と画素側素材312を開いた状態にする。 Therefore, as shown in FIG. 9A, first, the condensing element side material 311 and the pixel side material 312 are opened with the connecting member 22 as an axis.
次に、各スリット部312cに写真Rの各角部を画素側素材312の裏面側から挿入し、写真Rを写真保持領域312bに保持させる。 Next, each corner of the photo R is inserted into each slit portion 312c from the back side of the pixel side material 312 to hold the photo R in the photo holding area 312b.
次に、図9(b)に示すように、連結部材22を軸にして集光素側素材311と画素側素材312を閉じた状態にする。 Next, as shown in FIG. 9B, the condensing element side material 311 and the pixel side material 312 are closed with the connecting member 22 as an axis.
すると、集光素側素材311と画素側素材312が厚み方向に重ね合わさることで、透明窓領域311aでは写真Rをそのまま表示される。また、集光素領域311aおよび画素領域312aにおいては、画素13の拡大虚像Z3を表面側に現出させることができる。 Then, the light condensing element side material 311 and the pixel side material 312 overlap each other in the thickness direction, so that the photograph R is displayed as it is in the transparent window region 311a. In the light condensing element region 311a and the pixel region 312a, the enlarged virtual image Z3 of the pixel 13 can appear on the surface side.
以上によれば、集光素側素材311と画素側素材312を閉じた場合には画素13の拡大虚像Z3を現出させる一方、集光素側素材311と画素側素材312を開いた場合には画素13の拡大虚Z3像を消失させることができ、使用者等において画素13の拡大虚像Z3の現出および消失を自由に操作することが可能となる。また、画素13の拡大虚像Z3によって、写真Rを装飾的に保持することが可能になる。 According to the above, when the light condensing element side material 311 and the pixel side material 312 are closed, the enlarged virtual image Z3 of the pixel 13 appears, while when the light condensing element side material 311 and the pixel side material 312 are opened. Can erase the magnified imaginary Z3 image of the pixel 13, and the user or the like can freely manipulate the appearance and disappearance of the magnified virtual image Z3 of the pixel 13. Further, the magnified virtual image Z3 of the pixel 13 can hold the photograph R in a decorative manner.
なお、本実施形態において、画素側素材312が不透明である場合について説明したが、透明であってもよい。この場合、画素側素材312の表面に画素パターン13Aを形成してもよい。 In the present embodiment, the case where the pixel side material 312 is opaque has been described, but it may be transparent. In this case, the pixel pattern 13A may be formed on the surface of the pixel side material 312.
また、集光素側素材311と画素側素材312が連結部材22によって折り曲げられる場合について説明したが、集光素側素材311と画素側素材312が一枚のシート状の透明素材から構成され、該透明素材における集光素側素材と画素側素材の一方側部の間で折り曲げられるようにしてもよい。 Further, the case where the light condensing element side material 311 and the pixel side material 312 are bent by the connecting member 22 has been described. However, the light condensing element side material 311 and the pixel side material 312 are made of a single sheet-like transparent material, You may make it bend | fold between the condensing element side raw material and the one side part of a pixel side raw material in this transparent material.
また、連結部材22が集光素側素材311と画素側素材312の間に設けられる場合について説明したが、集光素側素材311と画素側素材312の一方側部の間において、集光素側素材311および画素側素材312の両方あるいはいずれか一方から可撓性の連結片を突設させて、該連結片によって集光素側素材311と画素側素材312の一方側部の間を接着などにより連結するとともに、折り曲げ可能に構成するようにしてもよい。 Further, the case where the connecting member 22 is provided between the light condensing element side material 311 and the pixel side material 312 has been described, but the light condensing element is disposed between one side of the light condensing element side material 311 and the pixel side material 312. A flexible connecting piece is projected from both or one of the side material 311 and the pixel side material 312, and the light condensing element side material 311 and one side portion of the pixel side material 312 are bonded by the connecting piece. It may be configured such that it can be bent and connected.
また、図9(b)において、集光素側素材311と画素側素材312が閉じられた際に、画素13および写真Rの厚み分だけ集光素側素材311と画素側素材312の間に隙間があるように図示したが、この隙間は極めて小さいものであり、拡大虚像Z3の現出を妨げるではない。 In FIG. 9B, when the light condensing element side material 311 and the pixel side material 312 are closed, the light condensing element side material 311 and the pixel side material 312 are spaced by the thickness of the pixel 13 and the photo R. Although illustrated as having a gap, this gap is extremely small and does not hinder the appearance of the magnified virtual image Z3.
<第4の実施形態>
次に、本発明の第4の実施形態に係る装飾表示体40について図10を参照しつつ説明する。
<Fourth Embodiment>
Next, a decorative display body 40 according to a fourth embodiment of the present invention will be described with reference to FIG.
本実施形態では、装飾表示体40が上記各実施形態の装飾表示体10〜30より厚い場合について説明する。なお、以下では、上記の各実施形態と異なる構成についてのみ説明するものとし、同一の構成については説明を省略して、同一の符号を付すこととする。 This embodiment demonstrates the case where the decoration display body 40 is thicker than the decoration display bodies 10-30 of said each embodiment. In the following description, only the configuration different from each of the above embodiments will be described, and the description of the same configuration will be omitted and the same reference numeral will be given.
本実施形態の装飾表示体40は、図10に示すように、可撓性素材からなる厚みtを有した一枚のシート状の透明素材41が平面方向に交互に2回折り曲げられて三つ折りの状態となされている。なお、本実施形態において、集光素パターン12Aと画素パターン13Aが画素13の拡大虚像Z4を現出させる焦点距離は3tであるものとする。 As shown in FIG. 10, the decorative display body 40 of the present embodiment has a sheet-like transparent material 41 made of a flexible material and having a thickness t, and is folded twice alternately in the plane direction. It is in the state of. In the present embodiment, it is assumed that the focal length at which the light condensing element pattern 12A and the pixel pattern 13A cause the enlarged virtual image Z4 of the pixel 13 to appear is 3t.
前記透明素材41は、最上層には集光素パターン12Aが形成された集光素側素材411を備えるとともに、最下層には画素パターン13Aが形成された画素側素材412を備えている。また、これら集光素側素材411と画素側素材412の一方側部の間には、装飾表示体40としての厚みを持たせる厚み用透明素材部分413が集光素側素材411と画素側素材412の折り返し部分として備えられており、これにより装飾表示体40は全体として厚み3tとなされている。 The transparent material 41 includes a light condensing element side material 411 in which the light condensing element pattern 12A is formed in the uppermost layer, and a pixel side material 412 in which the pixel pattern 13A is formed in the lowermost layer. Further, between the light condensing element side material 411 and the pixel side material 412, there is a thickness transparent material portion 413 that gives a thickness as the decorative display body 40. The decorative display body 40 has a thickness of 3t as a whole.
以上によれば、透明素材41が集光素側素材411と画素側素材412の一方側部の間で平面方向に交互に折り曲げられて装飾表示体40を構成することによって、集光素パターン12Aおよび画素パターン13Aを形成する過程では、集光素側素材411と画素側素材412が折り曲げられる前の厚みtというより一層薄い状態であるため、完成品たる装飾表示体40が厚み3tという厚い場合でも集光素パターン12Aと画素パターン13Aを高速で形成することができる。 According to the above, the transparent material 41 is alternately bent in the plane direction between the one side portions of the light condensing element side material 411 and the pixel side material 412 to constitute the decorative display body 40, whereby the light condensing element pattern 12A. In the process of forming the pixel pattern 13A, since the light-collecting element-side material 411 and the pixel-side material 412 are in a thinner state than the thickness t before being bent, the decorative display body 40 as a finished product is as thick as 3t. However, the light condensing element pattern 12A and the pixel pattern 13A can be formed at high speed.
なお、本実施形態において、透明素材41が2回折り曲げられる場合について説明したが、3回以上でもよい。 In addition, in this embodiment, although the case where the transparent material 41 was bent twice was demonstrated, you may be 3 times or more.
また、集光素側素材411が最上層である場合について説明したが、集光素側素材411の上面に透明素材が積層されるようにしてもよい。また、画素素材412が最下層である場合について説明したが、画素側素材412の下面に透明素材または不透明素材が積層されてもよい。 Further, although the case where the light concentrator side material 411 is the uppermost layer has been described, a transparent material may be laminated on the upper surface of the light concentrator side material 411. Further, although the case where the pixel material 412 is the lowermost layer has been described, a transparent material or an opaque material may be laminated on the lower surface of the pixel side material 412.
以上、図面を参照して本発明の実施形態を説明したが、本発明は、図示した実施形態のものに限定されない。図示された実施形態に対して、本発明と同一の範囲内において、あるいは均等の範囲内において、種々の修正や変形を加えることが可能である。 As mentioned above, although embodiment of this invention was described with reference to drawings, this invention is not limited to the thing of embodiment shown in figure. Various modifications and variations can be made to the illustrated embodiment within the same range or equivalent range as the present invention.
10、20、30、40…本装飾表示体
11、41…透明素材
111、211、311、411…集光素側素材
112、212、312、412…画素側素材
12…集光素
12A…集光素パターン
13…画素
13A…画素パターン
22…連結部材
311a…集光素領域
311b…透明窓領域
312a…画素領域
312b…写真保持領域
312c…スリット部
413…厚み用透明素材部分
p…集光素の配列ピッチ
q…画素の配列ピッチ
Z1〜Z4…拡大虚像
10, 20, 30, 40 ... this decoration display body 11, 41 ... transparent material 111, 211, 311, 411 ... condensing element side material 112, 212, 312, 412 ... pixel side material 12 ... condensing element 12A ... collection Photoelement pattern 13 ... Pixel 13A ... Pixel pattern 22 ... Connecting member 311a ... Condensing element region 311b ... Transparent window region 312a ... Pixel region 312b ... Photo holding region 312c ... Slit portion 413 ... Transparent material portion for thickness p ... Condensing element Arrangement pitch q ... pixel arrangement pitch Z1-Z4 ... enlarged virtual image
Claims (6)
シート状または板状の透明な素材の表面または裏面あるいは不透明な素材の裏面に、着色された複数の画素を各画素の並びに前記集光素パターンと同じ方向性を持たせて前記各集光素パターンと異なる配列ピッチで2次元的に配列して画素パターンが形成された画素側素材とを備え、
前記集光素側素材と画素側素材の一方側部の間で折り曲げられて、前記集光素側素材と画素側素材が厚み方向に重ね合わさることによって、前記集光素パターンの集光素と前記画素パターンの画素が該重ね合わさった集光素側素材および画素側素材の透明な部分を介して同じ方向に2次元的に配列することを特徴とする装飾表示体。 A plurality of convex lens-shaped light condensing elements are arranged two-dimensionally at a predetermined arrangement pitch on the front or back surface of a sheet-like or plate-like transparent material to condense the light. A condensing element side material on which an elementary pattern is formed;
A plurality of colored pixels are arranged on the front or back surface of a sheet-like or plate-like transparent material or the back surface of an opaque material so that each of the condensing elements has the same direction as the condensing element pattern of each pixel. A pixel-side material on which a pixel pattern is formed by two-dimensionally arranging at a different arrangement pitch from the pattern,
The light condensing element of the light condensing element pattern is folded between one side of the light condensing element side material and the pixel side material, and the light condensing element side material and the pixel side material are overlapped in the thickness direction. A decorative display body, wherein the pixels of the pixel pattern are two-dimensionally arranged in the same direction through the condensing element side material and the transparent part of the pixel side material that are overlapped.
シート状または板状の透明な画素側素材の表面または裏面あるいは不透明な画素側素材の裏面に、着色された複数の画素を各画素の並びに前記集光素パターンと同じ方向性を持たせて前記各集光素パターンと異なる配列ピッチで2次元的に配列して画素パターンを形成し、
前記集光素側素材と画素側素材の一方側部の間で折り曲げて、前記集光素側素材と画素側素材を厚み方向に重ね合わせることによって、集光素パターンの集光素と画素パターンの画素を該重ね合わせた集光素側素材および画素側素材を介して同じ方向に2次元的に配列させることを特徴とする装飾表示体の製造方法。 A plurality of convex lens-shaped light condensing elements are arranged two-dimensionally at a predetermined arrangement pitch on the front or back surface of a sheet-shaped or plate-shaped transparent light condensing element-side material, with the direction of each light condensing element arranged. To form a condensing element pattern,
The sheet-like or plate-like transparent pixel-side material surface or back surface or the opaque pixel-side material back surface is provided with a plurality of colored pixels having the same directionality as the light condensing element pattern of each pixel. A pixel pattern is formed by two-dimensionally arranging the light condensing element patterns at different arrangement pitches,
The light condensing element and the pixel pattern of the light condensing element pattern are formed by bending the light condensing element side material and one side of the pixel side material and overlapping the light condensing element side material and the pixel side material in the thickness direction. A method for producing a decorative display body, wherein the pixels are arranged two-dimensionally in the same direction through the light condensing element side material and the pixel side material.
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