JP2017102456A - 曲面表示装置 - Google Patents
曲面表示装置 Download PDFInfo
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- JP2017102456A JP2017102456A JP2016234416A JP2016234416A JP2017102456A JP 2017102456 A JP2017102456 A JP 2017102456A JP 2016234416 A JP2016234416 A JP 2016234416A JP 2016234416 A JP2016234416 A JP 2016234416A JP 2017102456 A JP2017102456 A JP 2017102456A
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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
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- 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
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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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
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- 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
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
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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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
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- 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
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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
- H10K59/873—Encapsulations
- H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
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- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
- Liquid Crystal (AREA)
Abstract
【解決手段】入力映像を実現するための素子が備えられた表示素子層を含む複数のレイヤを有し、中立面と、前記中立面の上下のうち、いずれか1つに位置して圧縮応力が印加される第1の領域及び他の1つに位置して引張応力が印加される第2の領域を有する曲面(curved)表示装置において、少なくとも1つ以上の第1の曲面部と、前記第1の曲面部と異なる方向に折り曲げられた少なくとも1つ以上の第2の曲面部とを備え、前記第1の曲面部と前記第2の曲面部とは、その厚さが互いに相違し、前記中立面の位置が互いに相違したことを特徴とする。
【選択図】図2
Description
Claims (9)
- 入力映像を実現するための素子が備えられた表示素子層を含む複数のレイヤを有し、中立面と、前記中立面の上下のうち、いずれか1つに位置して圧縮応力が印加される第1の領域及び他の1つに位置して引張応力が印加される第2の領域を有する曲面(curved)表示装置において、
少なくとも1つ以上の第1の曲面部と、
前記第1の曲面部と異なる方向に折り曲げられた少なくとも1つ以上の第2の曲面部と、
を備え、
前記第1の曲面部と前記第2の曲面部とは、その厚さが互いに相違し、前記中立面の位置が互いに相違する、曲面表示装置。 - 前記レイヤのうち、予め設定されたターゲットレイヤを備え、
前記第1の曲面部のターゲットレイヤと前記第2の曲面部のターゲットレイヤとは、
前記中立面に位置するか、前記第1の領域に位置する、請求項1に記載の曲面表示装置。 - 前記第1の曲面部のうち、少なくともいずれか1つは、
他の1つとその厚さ及び中立面の位置が互いに相違する、請求項2に記載の曲面表示装置。 - 前記第2の曲面部のうち、少なくともいずれか1つは、
他の1つとその厚さ及び中立面の位置が互いに相違する、請求項2に記載の曲面表示装置。 - 前記第1の曲面部のターゲットレイヤは、
前記第2の曲面部のターゲットレイヤと互いに異なるレイヤである、請求項2に記載の曲面表示装置。 - 前記レイヤのうち、少なくともいずれか1つは、
前記第1の曲面部と前記第2の曲面部とで互いに異なる厚さを有する、請求項1に記載の曲面表示装置。 - 前記第1の曲面部と前記第2の曲面部とで互いに異なる厚さを有する2つ以上のレイヤのうち、少なくともいずれか1つは、
他の1つと異なる側面形状を有する、請求項6に記載の曲面表示装置。 - 前記第1の曲面部と前記第2の曲面部とのうち、少なくともいずれか1つに備えられる追加レイヤをさらに含む、請求項1に記載の曲面表示装置。
- 平面形状を有する平面部をさらに備え、
前記平面部は、
前記第1の曲面部及び前記第2の曲面部のうち、いずれか1つと厚さ及び中立面の位置が互いに異なる、請求項1に記載の曲面表示装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150169915A KR102409703B1 (ko) | 2015-12-01 | 2015-12-01 | 커브드 표시장치 |
KR10-2015-0169915 | 2015-12-01 |
Publications (2)
Publication Number | Publication Date |
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JP2017102456A true JP2017102456A (ja) | 2017-06-08 |
JP6313408B2 JP6313408B2 (ja) | 2018-04-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016234416A Active JP6313408B2 (ja) | 2015-12-01 | 2016-12-01 | 曲面表示装置 |
Country Status (6)
Country | Link |
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US (1) | US10135024B2 (ja) |
EP (1) | EP3176630B1 (ja) |
JP (1) | JP6313408B2 (ja) |
KR (1) | KR102409703B1 (ja) |
CN (1) | CN107025850B (ja) |
TW (1) | TWI674455B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019167174A1 (ja) * | 2018-02-28 | 2019-09-06 | シャープ株式会社 | 表示装置 |
WO2021131792A1 (ja) | 2019-12-26 | 2021-07-01 | 富士フイルム株式会社 | 光吸収異方性層、積層体、光学フィルム、画像表示装置、バックライトモジュール |
KR20210109135A (ko) * | 2020-02-27 | 2021-09-06 | 아주대학교산학협력단 | 폴더블 전극 구조체 및 이를 포함하는 폴더블 전자소자 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014136259A1 (ja) | 2013-03-08 | 2014-09-12 | パイオニア株式会社 | 発光素子 |
KR102069286B1 (ko) * | 2015-11-20 | 2020-01-22 | 동우 화인켐 주식회사 | 플렉서블 표시 장치 |
KR102455724B1 (ko) * | 2016-04-21 | 2022-10-19 | 삼성디스플레이 주식회사 | 플렉서블 표시 장치 |
KR102717868B1 (ko) | 2016-09-13 | 2024-10-15 | 삼성디스플레이 주식회사 | 표시 장치 |
CN106686423B (zh) * | 2016-12-30 | 2018-03-20 | 惠科股份有限公司 | 一种多画面显示方法及显示装置 |
CN111263987B (zh) * | 2017-10-23 | 2023-05-02 | 株式会社Lg化学 | 光学膜、光学膜制备方法和有机发光电子器件制备方法 |
KR102095910B1 (ko) * | 2017-12-13 | 2020-04-01 | 엘지디스플레이 주식회사 | 곡면형 표시장치와 그의 제조방법 |
CN108400240B (zh) * | 2018-02-07 | 2020-03-10 | 武汉华星光电半导体显示技术有限公司 | 曲面显示器件的制作方法、曲面显示器件及显示装置 |
US10916734B2 (en) | 2018-02-07 | 2021-02-09 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Method of manufacturing curved display, curved display and display |
CN108470853A (zh) | 2018-04-12 | 2018-08-31 | 京东方科技集团股份有限公司 | 一种柔性显示面板及其制备方法和显示装置 |
CN110556398B (zh) * | 2018-05-15 | 2022-05-17 | 京东方科技集团股份有限公司 | 电子装置及其制备方法 |
CN110192291B (zh) * | 2019-04-16 | 2021-10-19 | 京东方科技集团股份有限公司 | 多层膜、显示面板及其制造方法、和显示设备 |
CN110308585B (zh) * | 2019-06-27 | 2023-04-07 | 厦门天马微电子有限公司 | 一种曲面背光模组及显示装置 |
KR102600921B1 (ko) * | 2019-11-04 | 2023-11-14 | 삼성디스플레이 주식회사 | 커브드 표시 장치 |
CN112837613B (zh) * | 2019-11-22 | 2023-12-01 | 群创光电股份有限公司 | 可弯折式显示装置 |
USD938889S1 (en) | 2020-01-06 | 2021-12-21 | Gentex Corporation | Vehicle door with display |
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JP2008089884A (ja) * | 2006-09-29 | 2008-04-17 | Toshiba Corp | 表示素子 |
JP2009042565A (ja) * | 2007-08-09 | 2009-02-26 | Hitachi Displays Ltd | 液晶表示装置 |
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KR102080011B1 (ko) | 2013-06-13 | 2020-02-24 | 삼성디스플레이 주식회사 | 표시장치 및 그 제조방법 |
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-
2015
- 2015-12-01 KR KR1020150169915A patent/KR102409703B1/ko active Active
-
2016
- 2016-11-29 US US15/363,213 patent/US10135024B2/en active Active
- 2016-11-30 EP EP16201349.4A patent/EP3176630B1/en active Active
- 2016-11-30 CN CN201611082143.7A patent/CN107025850B/zh active Active
- 2016-11-30 TW TW105139467A patent/TWI674455B/zh active
- 2016-12-01 JP JP2016234416A patent/JP6313408B2/ja active Active
Patent Citations (5)
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JP2008089884A (ja) * | 2006-09-29 | 2008-04-17 | Toshiba Corp | 表示素子 |
JP2009042565A (ja) * | 2007-08-09 | 2009-02-26 | Hitachi Displays Ltd | 液晶表示装置 |
US20140240985A1 (en) * | 2013-02-27 | 2014-08-28 | Apple Inc. | Electronic Device With Reduced-Stress Flexible Display |
US20150146386A1 (en) * | 2013-11-28 | 2015-05-28 | Samsung Display Co., Ltd. | Flexible display device |
US20160212840A1 (en) * | 2015-01-21 | 2016-07-21 | Samsung Display Co., Ltd. | Foldable display device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019167174A1 (ja) * | 2018-02-28 | 2019-09-06 | シャープ株式会社 | 表示装置 |
WO2021131792A1 (ja) | 2019-12-26 | 2021-07-01 | 富士フイルム株式会社 | 光吸収異方性層、積層体、光学フィルム、画像表示装置、バックライトモジュール |
KR20210109135A (ko) * | 2020-02-27 | 2021-09-06 | 아주대학교산학협력단 | 폴더블 전극 구조체 및 이를 포함하는 폴더블 전자소자 |
KR102415935B1 (ko) * | 2020-02-27 | 2022-06-30 | 아주대학교산학협력단 | 폴더블 전극 구조체 및 이를 포함하는 폴더블 전자소자 |
Also Published As
Publication number | Publication date |
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CN107025850B (zh) | 2019-10-18 |
TWI674455B (zh) | 2019-10-11 |
US20170155087A1 (en) | 2017-06-01 |
US10135024B2 (en) | 2018-11-20 |
KR102409703B1 (ko) | 2022-06-16 |
KR20170064600A (ko) | 2017-06-12 |
JP6313408B2 (ja) | 2018-04-18 |
CN107025850A (zh) | 2017-08-08 |
EP3176630B1 (en) | 2020-01-08 |
EP3176630A1 (en) | 2017-06-07 |
TW201723608A (zh) | 2017-07-01 |
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