CN106918937B - Flexible display device - Google Patents
Flexible display device Download PDFInfo
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- CN106918937B CN106918937B CN201710092054.9A CN201710092054A CN106918937B CN 106918937 B CN106918937 B CN 106918937B CN 201710092054 A CN201710092054 A CN 201710092054A CN 106918937 B CN106918937 B CN 106918937B
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- 239000000758 substrate Substances 0.000 claims abstract description 111
- 230000002093 peripheral effect Effects 0.000 claims abstract description 26
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 13
- 230000001681 protective effect Effects 0.000 description 7
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000012769 display material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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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
- 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
-
- 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
- G02F1/15—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 an electrochromic effect
- G02F1/153—Constructional details
-
- 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
- G02F1/165—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
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Mathematical Physics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The present disclosure provides a flexible display device, which includes a first substrate, a second substrate disposed above the first substrate, a flexible display panel disposed between the first substrate and the second substrate, a first fixing member, and a second fixing member. The flexible display panel is provided with a display area and a peripheral area positioned at the periphery of the display area, the first fixing piece is connected with the first substrate and the second substrate, and the first fixing piece is arranged on the outer side of the flexible display panel. The second fixing piece is connected with the second substrate and the peripheral area of the flexible display panel. The flexible display device provided by the invention can avoid the active element of the flexible display device from being damaged in the bending process.
Description
Technical Field
The invention relates to the technical field of display, in particular to a flexible display device.
Background
With the rapid advancement of display technology, displays have gradually evolved from early Cathode Ray Tube (CRT) displays to current Flat Panel Displays (FPDs). In recent years, flexible displays having active devices fabricated on flexible substrates have been studied because flexible substrates (e.g., plastic substrates) have flexibility and impact resistance, as compared to flat panel displays formed by rigid substrates (e.g., glass substrates).
At present, in a flexible display, a plastic substrate such as polyethylene terephthalate (PET), polymethyl methacrylate (PMMA), or Polycarbonate (PC) is used as a protective cover plate, and an optical adhesive is used to adhere the protective cover plate to the top of the flexible display in a full-plane manner, but it is required to maintain a neutral axis/plane at the position of an active element so as not to affect the characteristics of the active element of the display due to repeated bending.
In addition, the protective cover plate must have the characteristics of bending resistance and even impact resistance, so the protective cover plate needs to have a certain thickness, and the active elements of the display cannot be influenced even after repeated bending, but if the protective cover plate and the display are in full-plane lamination, the neutral axis position is easily influenced due to the different thicknesses of the protective cover plate, and if the protective cover plate and the display are repeatedly bent for a long time, the active elements of the display are damaged, so the reliability of the product is influenced.
Disclosure of Invention
The invention provides a flexible display device, which can prevent active elements of the flexible display device from being damaged in the bending process.
The invention provides a flexible display device, which comprises a first substrate,
The flexible display panel is provided with a display area and a peripheral area positioned at the periphery of the display area, a first fixing piece is connected with the first substrate and the second substrate, the first fixing piece is arranged at the outer side of the flexible display panel, and the second fixing piece is connected with the second substrate and the peripheral area of the flexible display panel.
According to the flexible display device of the embodiment of the invention, the flexible display panel includes, for example, a first side, a second side, a third side and a fourth side that are sequentially connected, the first fixing member is disposed near at least one of the first side, the second side and the third side, and the second fixing member is disposed at least in a peripheral region near the fourth side.
According to the flexible display device of the embodiment of the invention, the first fixing member is disposed on the first side, the second side, and the third side, for example, and the second fixing member is disposed on the peripheral region near the fourth side.
According to the flexible display device of the embodiment of the invention, the flexible display panel includes, for example, a liquid crystal panel, an electrophoretic display panel, or an organic electroluminescent panel.
According to the flexible display device of the embodiment of the invention, the flexible display panel and the first substrate and the second substrate are fixed by only a second fixing member, for example.
According to the flexible display device of the embodiment of the invention, the first substrate, the second substrate and the first fixing member form an accommodating space, for example, and the flexible display panel is fixed in the accommodating space only by the second fixing member.
According to the flexible display device of the embodiment of the invention, the first fixing member and the second fixing member are, for example, an adhesive tape, an adhesive, a locking member, or a clamping member.
According to the flexible display device of the embodiment of the invention, the peripheral region of the flexible display panel has, for example, a trace joint portion at a side close to the second fixing member, and the trace joint portion is, for example, located at an outer side of the second fixing member.
According to the flexible display device of the embodiment of the invention, the first substrate is, for example, a housing, the housing has, for example, at least one protrusion extending toward the second substrate, and the first fixing member fixes the second substrate and the protrusion.
The flexible display device according to an embodiment of the invention further includes a frame disposed on the second substrate, and the first fixing element fixes the frame, the second substrate, and the protrusion.
In view of the above, in the flexible display device of the present invention, the first fixing member is connected to the first substrate and the second substrate and disposed outside the flexible display panel, and the second fixing member is connected to the second substrate and the peripheral region of the flexible display panel, so that when the flexible display device is bent, the active device located in the flexible display device is not damaged due to a large stress.
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic top view of a flexible display device according to a first embodiment of the invention.
Fig. 2A is a schematic cross-sectional view of the flexible display device shown in cross-section a-a' in fig. 1.
Fig. 2B is a schematic cross-sectional view of the flexible display device shown in cross-section B-B' in fig. 1.
Fig. 3 is a schematic cross-sectional view of the flexible display device shown in cross-section B-B' of fig. 1 when bent.
Fig. 4 is a schematic top view of a flexible display device according to a second embodiment of the invention.
Fig. 5A is a schematic cross-sectional view of the flexible display device shown along the section a-a' in fig. 4.
Fig. 5B is a schematic cross-sectional view of the flexible display device shown in cross-section B-B' in fig. 4.
Fig. 6 is a perspective exploded view of a second embodiment of the present invention.
Description of reference numerals:
10. 20: flexible display device
110. 210: first substrate
120. 220, and (2) a step of: second substrate
130. 230: flexible display panel
130a, 230 a: the first side edge
130b, 230 b: second side edge
130c, 230 c: third side edge
130d, 230 d: the fourth side edge
131. 231: display area
132. 232: peripheral zone
133: lower plate
135: display medium
137: upper plate
139. 239: routing joint
140. 240: first fixed part
150. 250: containing space
160. 260: second fixing part
210 a: convex part
270: frame body
Detailed Description
Fig. 1 is a schematic top view of a flexible display device according to a first embodiment of the present invention, fig. 2A is a schematic cross-sectional view of the flexible display device shown in a cross-section a-a 'of fig. 1, and fig. 2B is a schematic cross-sectional view of the flexible display device shown in a cross-section B-B' of fig. 1. Referring to fig. 1, fig. 2A and fig. 2B, the flexible display device 10 includes a first substrate 110, a second substrate 120, a flexible display panel 130, a first fixing member 140 and a second fixing member 160. The second substrate 120 is disposed above the first substrate 110, and the first substrate 110 and the second substrate 120 are made of a bendable material, such as a glass substrate, a plastic (plastic) substrate, a metal flexible substrate, or a multi-layer composite substrate formed by combining the above materials. The flexible display panel 130 is disposed between the first substrate 110 and the second substrate 120, and has a display region 131 and a peripheral region 132 located at the periphery of the display region 131.
The first fixing element 140 is disposed on the first substrate 110, and connects the first substrate 110 and the second substrate 120, and the first fixing element 140 is disposed outside the flexible display panel 130, that is, the first fixing element 140 is outside a range of the flexible display panel 130 vertically projected on the first substrate 110 or the second substrate 120. For example, but not limited to, a gap is formed between the first fixing member 140 and the flexible display panel 130, and the first fixing member 140 and the flexible display panel 130 may also at least partially contact each other. The second fixing member 160 connects the second substrate 120 and the peripheral region 132 of the flexible display panel 130. In the embodiment, the first fixing element 140 and the second fixing element 160 are adhesive tapes or adhesives, such as double-sided adhesive tapes, optical adhesives, pressure-sensitive adhesives, or silicone adhesives, but not limited thereto, the first fixing element 140 and the second fixing element 160 may also be locking elements or engaging elements.
The first substrate 110, the second substrate 120 and the first fixing element 140 form an accommodating space 150, the flexible display panel 130 includes a first side 130a, a second side 130b, a third side 130c and a fourth side 130d connected in sequence, the first fixing element 140 is disposed near the first side 130a, the second side 130b and the third side 130c, and the second fixing element 160 is disposed near the peripheral region 132 of the fourth side 130 d. In other words, the flexible display panel 130 and the first substrate 110 and the second substrate 120 are fixed only by the second fixing member 160, that is, the flexible display panel 130 is fixed in the accommodating space 150 only by the second fixing member 160. The second fixing element 160 and the first fixing element 140 are preferably located on different sides of the flexible display panel 130, but not limited thereto, in other embodiments, the first fixing element 140 and the second fixing element 160 may also be located on the same side of the flexible display panel 130.
In this embodiment, the second fixing element 160 is only disposed on the peripheral region 132 close to the fourth side 130d, but not limited thereto, in another embodiment, the second fixing element 160 is disposed on the peripheral region 132 close to at least one of the first side 130a, the second side 130b and the third side 130c, in addition to the peripheral region 132 close to the fourth side 130d, for example, in another embodiment, the second fixing element is disposed on the peripheral region close to the second side and the fourth side, and the first fixing element is disposed on the position close to the first side and the third side; or, in another embodiment, the second fixing element is disposed on the peripheral area near the first side and the fourth side, and the first fixing element is disposed on the second side and the third side.
As shown in fig. 1, the first fixing elements 140 are disposed around the outer sides of the first side 130a, the second side 130b and the third side 130c close to the flexible display panel 130 in an intermittent arrangement, but not limited thereto, the first fixing elements 140 may also be disposed around the outer sides of the flexible display panel 130 in a continuous arrangement, and the fixing manner of the first fixing elements 140 is not limited thereto, as long as the first substrate 110 and the second substrate 120 can be fixed, and the first fixing elements 140 are not disposed on the side close to the fourth side 130 d.
Fig. 3 is a schematic cross-sectional view of the flexible display device shown in a cross-section B-B' of fig. 1 when the flexible display device 10 is bent, in this embodiment, the flexible display panel 130 is only fixed to the second substrate 120 by the second fixing element 160 near the fourth side 130d, and other portions of the flexible display panel 130 are not fixed to the first substrate 110 or the second substrate 120, that is, the other sides (the first side, the second side, or the third side) of the flexible display panel 130 are free ends, so that the flexible display panel 130 can freely extend and contract in the accommodating space 150 when bent, and is not easily deformed and damaged due to repeated bending stress. In addition, since the flexible display panel 130 is fixed to the second substrate 120 only at the position near the fourth side 130d by the second fixing member 160, that is, the second substrate 120 and the flexible display panel 130 are only partially attached, if the second substrate 120 with different thicknesses is adopted, the neutral axis of the flexible display device is not affected by the thickness variation of the second substrate 120, and the reliability of the flexible display panel 130 can be improved.
In other words, in the flexible display device 10, the first fixing member 140 limits the flexible display panel 130 between the first substrate 110 and the second substrate 120, and the second fixing member 160 connects the second substrate 120 and the peripheral region 132 of the flexible display panel 130. In the present embodiment, the flexible display panel 130 includes an upper plate 137, a lower plate 133, a display medium layer 135 disposed between the upper plate 137 and the lower plate 133, and a trace joint 139 for connecting with an external circuit. The flexible display panel 130 may be a liquid crystal display panel, an electrophoretic display panel, or an organic electroluminescent display panel, that is, the display medium layer 135 may include a liquid crystal material, an electrophoretic display material, or an organic light emitting diode material, but is not limited thereto, and the display medium layer 135 may include other materials, such as an inorganic light emitting diode material, a fluorescent material, a phosphorescent material, or a plasma material, for example. In addition, the display medium layer 135 substantially corresponds to the display area of the flexible display panel 130, and a sealing member (not shown) surrounding the display medium layer 135 may be further disposed to seal the display medium layer 135. In the embodiment, the lower plate 133 protrudes from the upper plate 137 near the fourth side 130d, and the protruding portion is provided with the routing joint 139 and the second fixing element 160, wherein the routing joint 139 is located outside the second fixing element 160, that is, the second fixing element 160 connects the second substrate 120 and the upper surface of the lower plate 133 of the flexible display panel 130, and the second fixing element 160 is located between the display medium layer 135 and the routing joint 139. But not limited thereto, the lower plate 133 may also protrude from the upper plate 137 at other sides for disposing the second fixing member 160.
Fig. 4 is a schematic top view of a flexible display device according to a second embodiment of the present invention, fig. 5A is a schematic cross-sectional view of the flexible display device shown in a cross-section a-a 'of fig. 4, fig. 5B is a schematic cross-sectional view of the flexible display device shown in a cross-section B-B' of fig. 4, and fig. 6 is a perspective exploded view of the second embodiment of the present invention. Referring to fig. 4, fig. 5A, fig. 5B and fig. 6, the flexible display device 20 includes a first substrate 210, a second substrate 220, a flexible display panel 230, a first fixing member 240 and a second fixing member 260. The second substrate 220 is disposed above the first substrate 210, the first substrate 210 and the second substrate 220 are made of a bendable material, in this embodiment, the first substrate 210 is a housing, which has flexibility and a protrusion 210a extending toward the second substrate 220, the first fixing member 240 fixes the second substrate 220 and the protrusion 210a, the flexible display panel 230 is disposed between the first substrate 210 and the second substrate 220, and the flexible display panel 230 has a display area 231 and a peripheral area 232 located at the periphery of the display area 131. The trace joint 239 is located at an outer side of the second fixing member 260. The first substrate 210 and the protrusion 210a may be two connected parts or may be integrally formed.
The flexible display device 20 may further include a frame 270, the frame 270 is disposed on the second substrate 220 and disposed corresponding to the protrusion 210a, and the first fixing member 240 fixes the frame 270, the second substrate 220 and the protrusion 210 a. The material of the frame 270 and the first substrate 210 is, for example, a glass substrate, a plastic substrate, a metal flexible substrate, or a multi-layer composite substrate formed by combining the above materials, and the frame 270 and the first substrate 210 may be a transparent material or an opaque material, which is not limited herein. In the embodiment, the first fixing element 240 is, for example, a locking element, such as a screw, passing through the frame 270 and the second substrate 22 and then being locked to the protrusion 210a, but not limited thereto, the first fixing element 240 may also be a fastening element, or the first fixing element 240 and the frame 270 may be integrated into a whole, for example, the first fixing element 240 may be a fastening element integrated with the frame 270 and fastened to the first substrate 210, as long as the first fixing element 240 can fix the second substrate 220 and the first substrate 210 to each other.
In summary, in the flexible display device of the present invention, the first substrate and the second substrate are connected by the first fixing member disposed outside the flexible display panel, and the second substrate and the peripheral region of the flexible display panel are connected by the second fixing member, so that when the flexible display device is bent, the flexible display device can maintain the neutral axis position and bear a large stress without being damaged, and thus the reliability of the flexible display device can be effectively improved.
Although the present invention has been described with reference to the above embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (9)
1. A flexible display device comprising:
a first substrate;
a second substrate disposed above the first substrate;
a flexible display panel disposed between the first substrate and the second substrate, the flexible display panel having a display region and a peripheral region disposed at the periphery of the display region;
the first fixing piece is connected with the first substrate and the second substrate and arranged on the outer side of the flexible display panel; and
a second fixing member connecting the second substrate and the peripheral region of the flexible display panel, and the second fixing member is directly connected to the peripheral region of the flexible display panel,
the first substrate, the second substrate and the first fixing member form an accommodating space, and the flexible display panel is fixed in the accommodating space only by the second fixing member.
2. The flexible display device according to claim 1, wherein the flexible display panel comprises a first side, a second side, a third side and a fourth side connected in sequence, the first fixing member is disposed near at least one of the first side, the second side and the third side, and the second fixing member is disposed at least in the peripheral region near the fourth side.
3. The flexible display device according to claim 2, wherein the first fixing member is disposed near the first side, the second side, and the third side, and the second fixing member is disposed near the peripheral region near the fourth side.
4. The flexible display device of claim 1, wherein the flexible display panel comprises a liquid crystal panel, an electrophoretic display panel, or an organic electroluminescent panel.
5. The flexible display device according to claim 1, wherein the flexible display panel is fixed to the first substrate and the second substrate only by the second fixing member.
6. The flexible display device according to claim 1, wherein the first fixing member and the second fixing member are adhesive tape, adhesive, locking member, or engaging member.
7. The flexible display device according to claim 1, wherein the peripheral region of the flexible display panel has a trace joint portion at a side close to the second fixing member, and the trace joint portion is located at an outer side of the second fixing member.
8. The flexible display device according to claim 1, wherein the first substrate is a housing having at least one protrusion extending toward the second substrate, and the first fixing member fixes the second substrate and the protrusion.
9. The flexible display device according to claim 8, further comprising a frame disposed on the second substrate, wherein the first fixing member fixes the frame, the second substrate, and the protrusion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105144246A TWI613630B (en) | 2016-12-30 | 2016-12-30 | Flexible display device |
| TW105144246 | 2016-12-30 |
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| Publication Number | Publication Date |
|---|---|
| CN106918937A CN106918937A (en) | 2017-07-04 |
| CN106918937B true CN106918937B (en) | 2020-08-28 |
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| TW (1) | TWI613630B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549184A (en) * | 2018-06-01 | 2018-09-18 | Oppo广东移动通信有限公司 | Shell and preparation method, electronic equipment |
| US10707560B1 (en) * | 2019-04-25 | 2020-07-07 | A.U. Vista, Inc. | Display panel structure for wireless communication with antenna on side surface |
| CN111951676B (en) * | 2019-07-24 | 2022-03-25 | 友达光电股份有限公司 | Flexible device |
| JP7476858B2 (en) * | 2021-09-01 | 2024-05-01 | 株式会社デンソー | Display device |
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| KR20100018426A (en) * | 2008-08-06 | 2010-02-17 | 엘지이노텍 주식회사 | Display device |
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| US7826124B2 (en) * | 2001-06-25 | 2010-11-02 | University Of Washington Through Its Center For Commercialization | Flexible panel based on electrochromic polymers |
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| JP2007212882A (en) * | 2006-02-10 | 2007-08-23 | Fujitsu Hitachi Plasma Display Ltd | Plasma display device |
| US20110265361A1 (en) * | 2010-04-30 | 2011-11-03 | Frey Robert M | Wrap-Mount Fabric Display System |
| CN101937974A (en) * | 2010-07-06 | 2011-01-05 | 电子科技大学 | Encapsulation structure of flexible organic electroluminescence device and encapsulation method thereof |
| TWI472855B (en) * | 2012-04-10 | 2015-02-11 | Au Optronics Corp | Disolay panel and manufacturing method of the same |
| JP2014182223A (en) * | 2013-03-18 | 2014-09-29 | Toshiba Corp | Portable information apparatus |
| KR102384576B1 (en) * | 2015-06-15 | 2022-04-08 | 엘지디스플레이 주식회사 | Flexible display apparatus |
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| CN101192652A (en) * | 2006-11-30 | 2008-06-04 | 三星Sdi株式会社 | Organic light emitting display and fabrication method thereof |
| US8040476B2 (en) * | 2008-05-26 | 2011-10-18 | Mitsubishi Electric Corporation | Display device and method of producing the same |
| KR20100018426A (en) * | 2008-08-06 | 2010-02-17 | 엘지이노텍 주식회사 | Display device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI613630B (en) | 2018-02-01 |
| TW201824226A (en) | 2018-07-01 |
| CN106918937A (en) | 2017-07-04 |
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