WO2017096628A1 - 柔性显示模组的绑定方法 - Google Patents
柔性显示模组的绑定方法 Download PDFInfo
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- WO2017096628A1 WO2017096628A1 PCT/CN2015/097207 CN2015097207W WO2017096628A1 WO 2017096628 A1 WO2017096628 A1 WO 2017096628A1 CN 2015097207 W CN2015097207 W CN 2015097207W WO 2017096628 A1 WO2017096628 A1 WO 2017096628A1
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- Prior art keywords
- flexible display
- display panel
- binding
- flexible
- substrate
- Prior art date
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- G—PHYSICS
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- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133305—Flexible substrates, e.g. plastics, organic film
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G—PHYSICS
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- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
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- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
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- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
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- H10K59/1201—Manufacture or treatment
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- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
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- H10K59/131—Interconnections, e.g. wiring lines or terminals
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- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
- H10K71/164—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using vacuum deposition
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- H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
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- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
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- H10K71/80—Manufacture or treatment specially adapted for the organic devices covered by this subclass using temporary substrates
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- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
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- H10K77/111—Flexible substrates
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- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
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- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
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- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
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- H01L2224/16227—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation the bump connector connecting to a bond pad of the item
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- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
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- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/311—Flexible OLED
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/851—Division of substrate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
Definitions
- the invention relates to the technical field of flexible display modules, and in particular to a binding method of a flexible display module.
- the flexible display module mainly comprises a flexible display panel and a corresponding driving circuit.
- the external driving chip needs to be connected through the conductive medium on the flexible display panel.
- This process is generally called bonding.
- the conductive medium used for the connection in the bonding process is generally an ACF (Anisotropic Conductive Film), which is characterized in that it is electrically conductive only in the direction of the pressure, and is not in other directions without being subjected to pressure. Turn on.
- ACF Application Function
- the flexible display panel is easily deformed due to the high temperature hot pressing environment in the binding process, which may result in inaccurate binding alignment, which seriously affects the quality of the product. .
- the industry usually firstly presses the flexible display panel on the rigid carrier board through the colloid, and then binds it, and finally uses the laser scanning method to peel off the flexible display panel from the rigid carrier board.
- a new problem arises when peeling off the flexible display panel: since the temperature of the pressing process in the bonding process is mostly between 150 degrees and 200 degrees, the existing colloid generated between the flexible display panel and the rigid carrier plate is generated. The effect is that the solidification state of the colloid located in the binding region changes, and subsequent use of laser peeling is difficult.
- Embodiments of the present invention provide a binding method for a flexible display module with high yield.
- a binding method for a flexible display module includes:
- the first binding zone and the second binding zone are pressed at a second temperature.
- the preparing the flexible display panel having the first binding area comprises:
- the flexible substrate is peeled off from the glass substrate by a laser.
- the preparing the display layer on the flexible substrate comprises:
- a light-emitting layer is evaporated on each of the display regions, and a protective layer is formed on the light-emitting layer.
- the surface of the flexible intermediate display panel facing the flexible display panel facing away from the first binding region comprises:
- a side of the intermediate substrate coated with the colloid is attached to a surface of the flexible display panel facing away from the first binding region.
- the colloid is a hydrosol.
- the intermediate substrate is a rigid substrate, and the flexible display panel is flattened and adhered to the intermediate substrate.
- the peeling off the flexible display panel comprises:
- the gripping member is grasped and the flexible display panel is gradually peeled off from the intermediate substrate.
- the adhesive force of the strong adhesive is greater than the adhesive force of the colloid.
- the number of the gripping members is one, the gripping member is attached to a corner of the periphery of the flexible display panel; or the number of the gripping members is at least two, and the gripping member is attached Attached to the soft The same side of the perimeter of the display panel.
- the peeling off the flexible display panel comprises:
- the rolling member is rolled to gradually peel the flexible display panel from the intermediate substrate.
- the flexible display panel is fastened to the intermediate substrate by fitting, so that the first binding area is kept flat, thereby The problem that the alignment is difficult due to the dimensional extension inherent in the flexible display panel does not occur, and the first binding zone and the second binding zone can be effectively guaranteed when the pre-compression is performed on the basis.
- the alignment is accurate.
- the flexible display panel is peeled off from the intermediate substrate. Since the pre-compression is a low temperature process, the flexible display panel can be easily peeled off from the intermediate substrate to avoid the flexibility.
- the flexible display panel is flattened and then pressed to form a flexible display module, and the flat display panel is maintained in a good flatness, so that the flexible display panel needs to be pressed. It can be completely adhered to the platform for pressing, so as to be evenly heated during the pressing process, further ensuring the alignment accuracy and binding quality of the first binding zone and the second binding zone. . Therefore, the flexible display module completed by the binding method of the present invention has a high yield rate.
- FIG. 1 to FIG. 5 are schematic diagrams showing the structure of a process corresponding to each step in a binding method of a flexible display module according to the present invention.
- an embodiment of the present invention provides a binding method for a flexible display module, which mainly includes the following steps:
- Step 1 Preparing a flexible display panel 1 , the first surface 11 of the flexible display panel 1 is provided with a first binding zone 10 , as shown in FIG. 1 .
- Step 2 attaching the intermediate substrate 3 on the second surface 12 of the flexible display panel 1 disposed opposite to the first surface 11 such that the first binding region remains flat, as shown in FIG. 2 .
- Step 3 providing a driving integrated circuit 4, the driving integrated circuit 4 includes a second binding area 41, aligning the second binding area 41 with the first binding area 10, and at a first temperature
- the first binding area 10 and the second binding area 41 are pre-compressed, as shown in FIG.
- Step 4 peeling the flexible display panel 1 from the intermediate substrate 3 as shown in FIG.
- Step 5 Flatten the flexible display panel 1 and press the first binding area 10 and the second binding area 41 at a second temperature, as shown in FIG. 5, to form a flexible display module.
- the process of binding the drive integrated circuit 4 to the flexible display panel 1 is completed in this step, thereby forming a flexible display module.
- the flexible display panel 1 is fastened to the intermediate substrate 3 by bonding, so that the first binding region 10 is kept flat, so that the inherent cause of the flexible display panel 1 does not occur.
- the flexible display panel 1 is peeled off from the intermediate substrate 3. Since the pre-compression is performed at the first temperature, the first temperature is defined as a low temperature, including but not limited to 60.
- the flexible display panel 1 is flattened and then pressed to form a flexible display module.
- the flat display panel 1 is flattened, so that the flexible display panel 1 needs to be pressed.
- the merged area can be completely adhered to the platform for pressing, so that the first binding zone 10 and the second binding zone 41 can be uniformly heated during the pressing process, further ensuring the The alignment precision and the binding quality of the first binding area 10 and the second binding area 41. Therefore, the flexible display module completed by the binding method is high in yield.
- the flattening described in this embodiment includes, but is not limited to, opening, unfolding, pulling, etc.
- the manner in which the flattened structure (for example, the flexible display panel 1) is flattened is achieved.
- the preparation of the flexible display panel 1 in the step Step 1 of the binding method of the flexible display module comprises:
- Step11 cleaning the glass substrate
- Step 12 coating a polyimide film on one side of the glass substrate, and forming a flexible substrate after curing;
- Step 13 preparing a display layer on the flexible substrate
- Step 14 peeling the flexible substrate from the glass substrate with a laser to form the flexible display panel 1.
- the flexible substrate is fast bonded to the surface of the glass substrate before laser stripping, the surface of the flexible substrate is flat, and the flexible substrate can be high quality.
- a display layer is formed thereon to realize a high-resolution display function of the flexible display panel 1.
- the flexible substrate is peeled off from the glass substrate between the bonding process without driving the integrated circuit, the colloid connecting the flexible substrate and the glass substrate does not undergo a change in the cured state, which is simple.
- the flexible substrate can be smoothly peeled off by the laser irradiation process without damaging the flexible substrate and the display layer.
- step S13 of the preparation process of the flexible display panel 1 can be further refined to:
- Step S131 depositing a SiNx passivation layer on the surface of the flexible substrate
- Step S132 fabricating a Thin Film Transistor (TFT) driving matrix on the SiNx passivation layer;
- Step S133 cutting the flexible substrate to form a plurality of display areas
- Step S134 vapor-depositing the light-emitting layer on each of the display regions, and forming a protective layer on the light-emitting layer.
- the illuminating layer may be an electronic ink display layer, so that the display layer has ultra-low power consumption, which is beneficial to reducing energy consumption of the flexible display module.
- the flexible display panel and the intermediate substrate may be adhered by the colloid 2, that is, the colloid may be uniformly applied to the intermediate substrate, and then A side of the intermediate substrate coated with the colloid is attached to a surface of the flexible display panel facing away from the first binding region.
- the pre-compression is a low temperature process (the pre-compression temperature is generally at Between 60° and 90°), so the connection is flexible
- the pre-compression temperature is generally at Between 60° and 90°
- the connection is flexible
- the curing state of the colloid 2 between the display panel 1 and the intermediate substrate 3 does not change, and the flexible display panel 1 can be easily peeled off from the intermediate substrate 3 to avoid the generation of the flexible display panel 1
- the flexible substrate, the electronic device, and the circuit inside are damaged by increasing the amount of laser irradiation and time.
- the colloid 2 used is a colloid capable of achieving a transitional sticking function.
- the colloid 2 is a hydrosol.
- the intermediate substrate 3 is a rigid substrate, and the flexible display panel 1 is flattened and adhered to the rigid substrate, thereby keeping the first binding region 10 flat and can be effectively protected.
- the rigid substrate is preferably a glass substrate.
- step 3 of the binding method of the flexible display module first attaching each of the binding surface of the first binding area 10 or the binding surface of the second binding area 41
- the anisotropic conductive film (ACF) is then subjected to alignment and pre-compression of the first binding region 10 and the second binding region 41.
- the anisotropic conductive film is used to realize electrical connection between the first binding region 10 and the second binding region 41.
- the grabbing member may be attached to the periphery of the flexible display panel 1 by a strong adhesive, and then passed through The flexible display panel 1 is gradually peeled off from the intermediate substrate 3 by grasping the gripping member.
- the strong adhesive does not specifically refer to a certain adhesive as long as the adhesive force thereof is greater than the adhesive force of the colloid 2, and the flexible display panel 1 can be The intermediate substrate 3 may be peeled off.
- the periphery of the flexible display panel 1 is a peripheral area of the display area of the flexible display panel 1. These peripheral areas are usually cut off after the flexible display module is prepared, so the grasping parts will eventually The separation from the flexible display panel 1 does not affect the use of the flexible display panel 1.
- only one of the gripping members may be disposed and attached to one of the periphery of the flexible display panel 1; at least two of the gripping members may be simultaneously disposed and attached to the flexible display The same side of the periphery of the panel 1.
- the number of the gripping members and the attachment position can be flexibly set according to the size and shape of the flexible display panel 1.
- a corner or a side of the periphery of the flexible display panel 1 may be applied by a strong adhesive. Attached to the rolling member, the rolling member is then rolled to gradually peel the flexible display panel from the intermediate substrate.
- the strong adhesive does not specifically refer to a certain adhesive as long as the adhesive force thereof is greater than the adhesive force of the colloid 2, and the flexible display panel 1 can be
- the intermediate substrate 3 may be peeled off.
- the periphery of the flexible display panel 1 is a peripheral area of the display area of the flexible display panel 1. These peripheral areas are usually cut off after the flexible display module is prepared, so that the rolling elements will eventually be separated.
- the flexible display panel 1 does not affect the use of the flexible display panel 1.
- step 5 of the binding method of the flexible display module when the flexible display panel 1 is flattened, a sheet may be applied to the four corners of the flexible display panel 1.
- the pressing force F tensions the flexible display panel 1 in the direction in which the arrow is directed (that is, in a direction away from the center of the flexible display panel 1).
- the flat display panel 1 that is flattened maintains a good flatness, so that the area on the flexible display panel 1 that needs to be pressed can be completely adhered to the platform for pressing, so that the first A binding zone 10 and the second binding zone 41 can be uniformly heated during the pressing process, further ensuring the alignment precision and binding of the first binding zone 10 and the second binding zone 41. quality.
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Abstract
Description
Claims (10)
- 一种柔性显示模组的绑定方法,其特征在于,所述绑定方法包括:制备具有第一绑定区的柔性显示面板;贴合中间基板至所述柔性显示面板的背离所述第一绑定区的表面;对位驱动集成电路的第二绑定区与所述第一绑定区;在第一温度下,预压合所述第一绑定区与所述第二绑定区;剥离所述柔性显示面板;展平所述柔性显示面板;在第二温度下,压合所述第一绑定区与所述第二绑定区。
- 如权利要求1所述的柔性显示模组的绑定方法,其特征在于,所述制备具有第一绑定区的柔性显示面板包括:清洗玻璃基板;在所述玻璃基板的一侧涂覆聚酰亚胺薄膜,固化后形成柔性基板;在所述柔性基板上制备显示层;利用激光将所述柔性基板自所述玻璃基板上剥离。
- 如权利要求2所述的柔性显示模组的绑定方法,其特征在于,所述在所述柔性基板上制备显示层包括:在所述柔性基板表面沉积SiNx钝化层;在所述SiNx钝化层上制作薄膜晶体管驱动矩阵;切割所述柔性基板,以形成多个显示区;在每个所述显示区上蒸镀发光层,并在所述发光层上形成保护层。
- 如权利要求1所述的柔性显示模组的绑定方法,其特征在于,所述贴合中间基板至所述柔性显示面板的背离所述第一绑定区的表面包括:均匀涂覆胶体至所述中间基板;贴合所述中间基板上涂覆所述胶体的一侧至所述柔性显示面板的背离所述第一绑定区的表面。
- 如权利要求4所述的柔性显示模组的绑定方法,其特征在于,所述胶体为水溶胶。
- 如权利要求1所述的柔性显示模组的绑定方法,其特征在于,所述中 间基板为刚性基板,所述柔性显示面板被展平后与所述中间基板相贴合。
- 如权利要求4所述的柔性显示模组的绑定方法,其特征在于,所述剥离所述柔性显示面板包括:通过强力粘结剂贴附抓取件至所述柔性显示面板的周边;抓住所述抓取件、并逐渐将所述柔性显示面板从所述中间基板上剥离。
- 如权利要求7所述的柔性显示模组的绑定方法,其特征在于,所述强力粘结剂的粘结力大于所述胶体的粘结力。
- 如权利要求7所述的柔性显示模组的绑定方法,其特征在于,所述抓取件的数量为一个,所述抓取件贴附在所述柔性显示面板的周边的一角;或者所述抓取件的数量为至少两个,所述抓取件贴附在所述柔性显示面板的周边的同一侧。
- 如权利要求4所述的柔性显示模组的绑定方法,其特征在于,所述剥离所述柔性显示面板包括:通过强力粘结剂贴附所述柔性显示面板周边的一角或者一侧边至滚动件;滚动所述滚动件以逐渐自所述中间基板上剥离所述柔性显示面板。
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JP2018515244A JP2018531411A (ja) | 2015-12-11 | 2015-12-11 | フレキシブルディスプレイモジュールのボンディング方法 |
EP15910102.1A EP3388888A4 (en) | 2015-12-11 | 2015-12-11 | METHOD FOR FASTENING FLEXIBLE DISPLAY MODULE |
CN201580073407.XA CN107209407B (zh) | 2015-12-11 | 2015-12-11 | 柔性显示模组的绑定方法 |
KR1020177033798A KR101925743B1 (ko) | 2015-12-11 | 2015-12-11 | 가요성 디스플레이 모듈 결합 방법 |
PCT/CN2015/097207 WO2017096628A1 (zh) | 2015-12-11 | 2015-12-11 | 柔性显示模组的绑定方法 |
US15/580,738 US10115931B2 (en) | 2015-12-11 | 2015-12-11 | Flexible display module bonding method |
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PCT/CN2015/097207 WO2017096628A1 (zh) | 2015-12-11 | 2015-12-11 | 柔性显示模组的绑定方法 |
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WO2017096628A1 true WO2017096628A1 (zh) | 2017-06-15 |
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US (1) | US10115931B2 (zh) |
EP (1) | EP3388888A4 (zh) |
JP (1) | JP2018531411A (zh) |
KR (1) | KR101925743B1 (zh) |
CN (1) | CN107209407B (zh) |
WO (1) | WO2017096628A1 (zh) |
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CN111201482A (zh) * | 2017-11-30 | 2020-05-26 | 深圳市柔宇科技有限公司 | 显示屏保护结构、显示组件及切割方法、贴膜方法 |
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- 2015-12-11 KR KR1020177033798A patent/KR101925743B1/ko active IP Right Grant
- 2015-12-11 JP JP2018515244A patent/JP2018531411A/ja not_active Ceased
- 2015-12-11 CN CN201580073407.XA patent/CN107209407B/zh active Active
- 2015-12-11 US US15/580,738 patent/US10115931B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
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JP2018531411A (ja) | 2018-10-25 |
EP3388888A4 (en) | 2019-07-03 |
CN107209407A (zh) | 2017-09-26 |
KR20170139630A (ko) | 2017-12-19 |
US20180151847A1 (en) | 2018-05-31 |
KR101925743B1 (ko) | 2018-12-05 |
EP3388888A1 (en) | 2018-10-17 |
US10115931B2 (en) | 2018-10-30 |
CN107209407B (zh) | 2020-06-23 |
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