CN113330575A - 柔性显示设备与柔性显示模组 - Google Patents
柔性显示设备与柔性显示模组 Download PDFInfo
- Publication number
- CN113330575A CN113330575A CN201980079822.4A CN201980079822A CN113330575A CN 113330575 A CN113330575 A CN 113330575A CN 201980079822 A CN201980079822 A CN 201980079822A CN 113330575 A CN113330575 A CN 113330575A
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- Prior art keywords
- flexible display
- display module
- display device
- layer
- module
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- 238000005485 electric heating Methods 0.000 claims abstract description 58
- 238000005452 bending Methods 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims description 111
- 239000010408 film Substances 0.000 claims description 64
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 21
- 229910021389 graphene Inorganic materials 0.000 claims description 17
- 239000004642 Polyimide Substances 0.000 claims description 16
- 239000012790 adhesive layer Substances 0.000 claims description 16
- 229920001721 polyimide Polymers 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 11
- 229910002804 graphite Inorganic materials 0.000 claims description 10
- 239000010439 graphite Substances 0.000 claims description 10
- 239000010409 thin film Substances 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 8
- -1 polyethylene terephthalate Polymers 0.000 claims description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 23
- 238000002834 transmittance Methods 0.000 description 9
- 238000009413 insulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
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- 230000002035 prolonged effect Effects 0.000 description 3
- 229920001621 AMOLED Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007738 vacuum evaporation Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/871—Self-supporting sealing arrangements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8794—Arrangements for heating and cooling
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/871—Self-supporting sealing arrangements
- H10K59/8722—Peripheral sealing arrangements, e.g. adhesives, sealants
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
- H10K77/111—Flexible substrates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
一种柔性显示设备与柔性显示模组。柔性显示设备包括柔性显示模组(10)、显示模组温度传感器(41)、电致发热元件(50)以及控制模块。电致发热元件(50)和显示模组温度传感器(41)分别与控制模块连接，控制模块在显示模组温度传感器(41)检测到的柔性显示模组(10)的温度达到预设条件时控制电致发热元件(50)对柔性显示模组(10)进行加热。柔性显示模组(10)包括电致发热元件(50)。柔性显示设备与柔性显示模组(10)在低温环境中均具有较好的卷曲和可弯折特性。
Description
PCT国内申请，说明书已公开。
Claims (22)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/092580 WO2020257985A1 (zh) | 2019-06-24 | 2019-06-24 | 柔性显示设备与柔性显示模组 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113330575A true CN113330575A (zh) | 2021-08-31 |
Family
ID=74059616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980079822.4A Pending CN113330575A (zh) | 2019-06-24 | 2019-06-24 | 柔性显示设备与柔性显示模组 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113330575A (zh) |
| WO (1) | WO2020257985A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116704883A (zh) * | 2022-11-18 | 2023-09-05 | 荣耀终端有限公司 | 一种电子设备 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110096504A1 (en) * | 2007-08-14 | 2011-04-28 | Olaf Ruediger Hild | Organic Electronic Components |
| EP3037873A1 (en) * | 2014-12-26 | 2016-06-29 | LG Display Co., Ltd. | Display device comprising bending sensor |
| US20180149785A1 (en) * | 2016-11-28 | 2018-05-31 | Samsung Display Co., Ltd. | Flexible display apparatus |
| US20190069451A1 (en) * | 2017-08-28 | 2019-02-28 | Apple Inc. | Electronic Devices With Flexible Displays |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994381B (zh) * | 2014-06-11 | 2017-05-17 | 深圳市华星光电技术有限公司 | 背光模组、液晶显示装置及有机发光二极管显示装置 |
| US9619008B2 (en) * | 2014-08-15 | 2017-04-11 | Dell Products, Lp | System and method for dynamic thermal management in passively cooled device with a plurality of display surfaces |
| CN105702702A (zh) * | 2014-11-25 | 2016-06-22 | 上海和辉光电有限公司 | Oled显示器件 |
| KR102378357B1 (ko) * | 2015-08-24 | 2022-03-25 | 삼성디스플레이 주식회사 | 폴딩 가능한 디스플레이 장치 및 그 운용방법 |
| KR101579710B1 (ko) * | 2015-11-12 | 2015-12-22 | 동우 화인켐 주식회사 | 광학적층체 및 이를 포함하는 화상표시장치 |
| WO2019237340A1 (zh) * | 2018-06-15 | 2019-12-19 | 深圳市柔宇科技有限公司 | 柔性屏防尘机构、电子装置及柔性屏防尘机构的制造方法 |
| CN208861606U (zh) * | 2018-07-18 | 2019-05-14 | 昆山国显光电有限公司 | 显示装置及其柔性显示屏 |
| CN208737801U (zh) * | 2018-08-14 | 2019-04-12 | 深圳市柔宇科技有限公司 | 柔性显示面板及柔性显示装置 |
| CN109614012A (zh) * | 2019-01-25 | 2019-04-12 | 武汉华星光电半导体显示技术有限公司 | 偏光触控构件及制备方法、柔性显示装置 |
| CN109765709B (zh) * | 2019-03-14 | 2024-03-29 | 武汉三澍精密科技有限公司 | 一种军用抗低温显示模组 |
-
2019
- 2019-06-24 CN CN201980079822.4A patent/CN113330575A/zh active Pending
- 2019-06-24 WO PCT/CN2019/092580 patent/WO2020257985A1/zh active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110096504A1 (en) * | 2007-08-14 | 2011-04-28 | Olaf Ruediger Hild | Organic Electronic Components |
| EP3037873A1 (en) * | 2014-12-26 | 2016-06-29 | LG Display Co., Ltd. | Display device comprising bending sensor |
| US20180149785A1 (en) * | 2016-11-28 | 2018-05-31 | Samsung Display Co., Ltd. | Flexible display apparatus |
| US20190069451A1 (en) * | 2017-08-28 | 2019-02-28 | Apple Inc. | Electronic Devices With Flexible Displays |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116704883A (zh) * | 2022-11-18 | 2023-09-05 | 荣耀终端有限公司 | 一种电子设备 |
| CN116704883B (zh) * | 2022-11-18 | 2024-05-28 | 荣耀终端有限公司 | 一种电子设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020257985A1 (zh) | 2020-12-30 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210831 |