JP2018503128A - フレキシブル表示装置及び電子デバイス - Google Patents
フレキシブル表示装置及び電子デバイス Download PDFInfo
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- JP2018503128A JP2018503128A JP2017535413A JP2017535413A JP2018503128A JP 2018503128 A JP2018503128 A JP 2018503128A JP 2017535413 A JP2017535413 A JP 2017535413A JP 2017535413 A JP2017535413 A JP 2017535413A JP 2018503128 A JP2018503128 A JP 2018503128A
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- 238000002955 isolation Methods 0.000 claims abstract description 22
- 238000005452 bending Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 238000000926 separation method Methods 0.000 description 23
- 230000035515 penetration Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/03—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes specially adapted for displays having non-planar surfaces, e.g. curved displays
- G09G3/035—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes specially adapted for displays having non-planar surfaces, e.g. curved displays for flexible display surfaces
-
- 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
- G09F9/301—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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G3/2096—Details of the interface to the display terminal specific for a flat panel
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0277—Bendability or stretchability details
- H05K1/028—Bending or folding regions of flexible printed circuits
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
-
- 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
-
- 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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/129—Chiplets
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/04—Display protection
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2380/00—Specific applications
- G09G2380/02—Flexible displays
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10128—Display
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
湾曲変形性を有するフレキシブル表示パネルと、上記フレキシブル表示パネルと電気的に接続される可撓性回路基板と、駆動ICとを備え、
上記可撓性回路基板は、素子配置領域及び予備領域を有する本体部と、上記予備領域から上記フレキシブル表示パネルに向かって延びて上記フレキシブル表示パネルに接続される接続部とを含み、
上記本体部と上記接続部と上記フレキシブル表示パネルにより、隔離空間(separation space)を形成しており、
上記駆動ICは、上記素子配置領域に電気的に実装されている、フレキシブル表示装置を提供する。
Claims (11)
- フレキシブル表示装置であって、
湾曲変形性を有するフレキシブル表示パネルと、前記フレキシブル表示パネルと電気的に接続される可撓性回路基板と、駆動ICとを備え、
前記可撓性回路基板は、素子配置領域及び予備領域を有する本体部と、前記予備領域から前記フレキシブル表示パネルに向かって延びて前記フレキシブル表示パネルに接続される接続部とを含み、
前記本体部と前記接続部と前記フレキシブル表示パネルにより、隔離空間を形成しており、
前記ICは、前記素子配置領域に電気的に実装されている、
ことを特徴とするフレキシブル表示装置。 - 前記接続部は、前記フレキシブル表示パネルの接続側縁に接続されている、
ことを特徴とする請求項1に記載のフレキシブル表示装置。 - 前記本体部は、前記接続側縁に対応する長手方向に沿って、前記素子配置領域と前記予備領域に分けられる、
ことを特徴とする請求項2に記載のフレキシブル表示装置。 - 前記駆動ICの配置方向は、前記接続側縁に対して平行である、
ことを特徴とする請求項2に記載のフレキシブル表示装置。 - 前記予備領域は、前記接続部の前記接続側縁と反対側にある貫通領域である、
ことを特徴とする請求項2に記載のフレキシブル表示装置。 - 前記予備領域は、前記貫通領域と、前記貫通領域と前記素子配置領域の間に位置する分離領域とを含む、
ことを特徴とする請求項5に記載のフレキシブル表示装置。 - 前記素子配置領域は、前記貫通領域の両側に位置する第一素子配置領域及び第二素子配置領域を含む、
ことを特徴とする請求項5に記載のフレキシブル表示装置。 - 前記予備領域は、前記貫通領域と、前記貫通領域の両側に位置する第一分離領域及び第二分離領域を含む、
ことを特徴とする請求項7に記載のフレキシブル表示装置。 - 前記本体部は、前記素子配置領域から前記フレキシブル表示パネルとは反対に突出するように延びる拡張領域をさらに含み、
前記駆動ICは、前記拡張領域に配置されている、
ことを特徴とする請求項1に記載のフレキシブル表示装置。 - 複数の前記可撓性回路基板を含む、
ことを特徴とする請求項1〜9のいずれか1項に記載のフレキシブル表示装置。 - 請求項1〜10のいずれか1項に記載のフレキシブル表示装置を含む電子デバイス。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2014/096036 WO2016106735A1 (zh) | 2014-12-31 | 2014-12-31 | 柔性显示装置以及电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018503128A true JP2018503128A (ja) | 2018-02-01 |
JP6533581B2 JP6533581B2 (ja) | 2019-06-19 |
Family
ID=55725039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017535413A Expired - Fee Related JP6533581B2 (ja) | 2014-12-31 | 2014-12-31 | フレキシブル表示装置及び電子デバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US10440824B2 (ja) |
EP (1) | EP3242324A4 (ja) |
JP (1) | JP6533581B2 (ja) |
KR (1) | KR101933818B1 (ja) |
CN (1) | CN105518765B (ja) |
WO (1) | WO2016106735A1 (ja) |
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CN107728353B (zh) * | 2016-08-11 | 2023-11-21 | 京东方科技集团股份有限公司 | 显示装置 |
KR20180025358A (ko) * | 2016-08-29 | 2018-03-09 | 삼성디스플레이 주식회사 | 롤러블 표시 장치 |
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EP3564936A1 (en) * | 2016-12-30 | 2019-11-06 | Shenzhen Royole Technologies Co., Ltd. | Flexible display panel |
JP2019003026A (ja) * | 2017-06-15 | 2019-01-10 | 株式会社ジャパンディスプレイ | 表示装置 |
CN109791744B (zh) * | 2017-06-20 | 2021-11-16 | 深圳市柔宇科技股份有限公司 | 柔性显示屏和显示装置 |
CN107958637B (zh) * | 2017-11-30 | 2020-02-14 | 武汉华星光电半导体显示技术有限公司 | 柔性显示面板及其下边框结构 |
CN110785800A (zh) * | 2017-11-30 | 2020-02-11 | 深圳市柔宇科技有限公司 | 柔性显示装置、柔性显示装置的制造方法和电子装置 |
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US10707289B2 (en) | 2018-02-08 | 2020-07-07 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Flexible display panel and flexible display |
CN110827676A (zh) * | 2018-08-14 | 2020-02-21 | 上海和辉光电有限公司 | 一种柔性有机发光显示基板、显示面板及显示装置 |
JP2020101642A (ja) * | 2018-12-20 | 2020-07-02 | シャープ株式会社 | 表示装置および電子機器 |
CN110726363B (zh) * | 2019-10-14 | 2021-11-02 | 武汉华星光电半导体显示技术有限公司 | 一种显示装置及其制作方法 |
CN111048531B (zh) * | 2019-12-30 | 2022-02-08 | 武汉天马微电子有限公司 | 一种阵列基板、显示面板、其制备方法及显示装置 |
US11317524B2 (en) | 2020-05-07 | 2022-04-26 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Rollable display device and rollable display apparatus |
CN113628535A (zh) * | 2020-05-07 | 2021-11-09 | 群创光电股份有限公司 | 显示装置 |
CN111583790B (zh) * | 2020-05-07 | 2021-03-16 | 武汉华星光电半导体显示技术有限公司 | 一种可卷曲显示装置及设备 |
CN111798757A (zh) | 2020-07-10 | 2020-10-20 | Tcl华星光电技术有限公司 | 显示面板及显示装置 |
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- 2014-12-31 WO PCT/CN2014/096036 patent/WO2016106735A1/zh active Application Filing
- 2014-12-31 JP JP2017535413A patent/JP6533581B2/ja not_active Expired - Fee Related
- 2014-12-31 EP EP14909542.4A patent/EP3242324A4/en not_active Withdrawn
- 2014-12-31 KR KR1020177020446A patent/KR101933818B1/ko active IP Right Grant
- 2014-12-31 CN CN201480023862.4A patent/CN105518765B/zh not_active Expired - Fee Related
- 2014-12-31 US US15/540,646 patent/US10440824B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
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KR20170097191A (ko) | 2017-08-25 |
CN105518765B (zh) | 2019-08-02 |
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KR101933818B1 (ko) | 2018-12-28 |
US10440824B2 (en) | 2019-10-08 |
US20180014406A1 (en) | 2018-01-11 |
EP3242324A4 (en) | 2018-09-19 |
EP3242324A1 (en) | 2017-11-08 |
WO2016106735A1 (zh) | 2016-07-07 |
CN105518765A (zh) | 2016-04-20 |
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