CN102053421B - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN102053421B CN102053421B CN2010105453476A CN201010545347A CN102053421B CN 102053421 B CN102053421 B CN 102053421B CN 2010105453476 A CN2010105453476 A CN 2010105453476A CN 201010545347 A CN201010545347 A CN 201010545347A CN 102053421 B CN102053421 B CN 102053421B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- light
- substrate
- polaroid
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133541—Circular polarisers
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP255903/2009 | 2009-11-09 | ||
JP2009255903A JP5195719B2 (ja) | 2009-11-09 | 2009-11-09 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102053421A CN102053421A (zh) | 2011-05-11 |
CN102053421B true CN102053421B (zh) | 2013-03-27 |
Family
ID=43957913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105453476A Active CN102053421B (zh) | 2009-11-09 | 2010-11-09 | 液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110273643A1 (zh) |
JP (1) | JP5195719B2 (zh) |
KR (1) | KR101167440B1 (zh) |
CN (1) | CN102053421B (zh) |
TW (1) | TWI444715B (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5936453B2 (ja) * | 2011-06-14 | 2016-06-22 | 住友化学株式会社 | バックライト装置 |
TWI507788B (zh) | 2011-09-30 | 2015-11-11 | Dainippon Printing Co Ltd | Liquid crystal display device and polarizing plate protective film |
CN102654659B (zh) * | 2012-04-06 | 2014-10-08 | 京东方科技集团股份有限公司 | 一种检测液晶基板的设备及方法 |
US9239490B2 (en) * | 2012-09-14 | 2016-01-19 | Apple, Inc. | Displays with reflective polarizers |
US9568772B2 (en) * | 2012-09-14 | 2017-02-14 | Apple Inc. | Displays with elevated backlight efficiency |
CN102997133B (zh) * | 2012-11-20 | 2016-07-06 | 京东方科技集团股份有限公司 | 双视背光模组及液晶显示装置 |
US10036884B2 (en) * | 2012-12-18 | 2018-07-31 | Samsung Electronics Co., Ltd. | Display including electrowetting prism array |
CN103018952B (zh) * | 2012-12-21 | 2016-01-06 | 京东方科技集团股份有限公司 | 显示基板以及包括该显示基板的显示装置 |
JP2015079210A (ja) | 2013-10-18 | 2015-04-23 | 株式会社ジャパンディスプレイ | 表示パネルユニット及び表示装置 |
JP2015094938A (ja) * | 2013-11-14 | 2015-05-18 | 株式会社 オルタステクノロジー | 表示装置 |
JP2015118272A (ja) | 2013-12-18 | 2015-06-25 | 株式会社 オルタステクノロジー | ヘッドアップディスプレイ装置用液晶表示装置及びヘッドアップディスプレイ装置 |
JP5928502B2 (ja) * | 2014-02-17 | 2016-06-01 | 大日本印刷株式会社 | 液晶表示装置及び偏光板保護フィルム |
EP3110040B1 (en) * | 2014-02-19 | 2019-03-13 | Panasonic Intellectual Property Corporation of America | Transmitter, transmission method and receiving method |
EP2963506B1 (fr) * | 2014-07-04 | 2019-03-20 | The Swatch Group Research and Development Ltd. | Ensemble d'affichage comprenant deux dispositifs d'affichage superposés |
CN104460081A (zh) * | 2014-12-10 | 2015-03-25 | 深圳市华星光电技术有限公司 | 一种液晶显示器和用于其的双面胶带 |
CN104834113B (zh) * | 2015-04-29 | 2018-01-16 | 武汉华星光电技术有限公司 | 一种窄边框液晶显示模组 |
US10054734B2 (en) | 2015-05-08 | 2018-08-21 | Apple Inc. | Liquid crystal display with backlight |
CN104965371B (zh) * | 2015-07-09 | 2018-01-26 | 京东方科技集团股份有限公司 | 显示面板及其制造方法、驱动方法、显示装置 |
CN106483711A (zh) * | 2015-08-31 | 2017-03-08 | 夏普株式会社 | 液晶显示装置 |
JP6478883B2 (ja) * | 2015-09-10 | 2019-03-06 | 大日本印刷株式会社 | 液晶表示装置 |
CN105650555B (zh) * | 2016-03-25 | 2018-06-19 | 安徽泽润光电有限公司 | Led面板灯及定位块 |
EP3465336B1 (en) * | 2016-06-03 | 2020-09-30 | Gentex Corporation | Display system with phase oriented reflective control |
CN106443858A (zh) * | 2016-10-08 | 2017-02-22 | 武汉华星光电技术有限公司 | 圆偏光片、 液晶显示器和电子装置 |
US10401553B2 (en) * | 2017-03-21 | 2019-09-03 | Keiwa Inc. | Liquid crystal display device and turning film for liquid crystal display device |
KR102480968B1 (ko) * | 2017-04-17 | 2022-12-26 | 삼성디스플레이 주식회사 | 광학 필름 및 이를 구비한 표시 장치 |
CN110832391B (zh) * | 2017-07-13 | 2022-07-26 | 夏普株式会社 | 液晶显示装置 |
JP2020085931A (ja) * | 2018-11-15 | 2020-06-04 | シャープ株式会社 | 液晶表示装置 |
CN109343274B (zh) * | 2018-11-26 | 2022-02-11 | 厦门天马微电子有限公司 | 一种背光模组的增光结构、背光模组及显示装置 |
JP7204550B2 (ja) * | 2019-03-19 | 2023-01-16 | 株式会社ジャパンディスプレイ | 表示装置 |
CN114078399B (zh) * | 2020-08-14 | 2023-09-22 | 华为技术有限公司 | 一种显示面板、增强型偏光片模组及显示装置 |
CN114488382A (zh) | 2020-11-12 | 2022-05-13 | 中强光电股份有限公司 | 背光模块 |
WO2022257078A1 (zh) * | 2021-06-10 | 2022-12-15 | 重庆康佳光电技术研究院有限公司 | 键合检测装置及方法和厚度均匀性检测装置及方法 |
TWI788028B (zh) * | 2021-09-27 | 2022-12-21 | 明基材料股份有限公司 | 顯示裝置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1603899A (zh) * | 2003-09-30 | 2005-04-06 | 卡西欧计算机株式会社 | 垂直取向型液晶显示元件 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005107278A (ja) * | 2003-09-30 | 2005-04-21 | Casio Comput Co Ltd | 液晶表示素子 |
JP2007163995A (ja) * | 2005-12-15 | 2007-06-28 | Geomatec Co Ltd | 透明導電膜付き基板およびその製造方法 |
KR101328624B1 (ko) * | 2006-05-11 | 2013-11-13 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
CN101004461B (zh) * | 2007-01-22 | 2010-10-06 | 长兴光学材料(苏州)有限公司 | 抗刮薄膜及液晶显示器 |
CN201000490Y (zh) * | 2007-02-01 | 2008-01-02 | 甘国工 | 有防雾涂层的显示器玻璃保护屏及使用该屏的液晶显示器 |
JP2009157276A (ja) * | 2007-12-27 | 2009-07-16 | Casio Comput Co Ltd | 液晶表示装置 |
-
2009
- 2009-11-09 JP JP2009255903A patent/JP5195719B2/ja active Active
-
2010
- 2010-11-05 US US12/940,919 patent/US20110273643A1/en not_active Abandoned
- 2010-11-05 KR KR1020100109851A patent/KR101167440B1/ko active IP Right Grant
- 2010-11-08 TW TW099138322A patent/TWI444715B/zh active
- 2010-11-09 CN CN2010105453476A patent/CN102053421B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1603899A (zh) * | 2003-09-30 | 2005-04-06 | 卡西欧计算机株式会社 | 垂直取向型液晶显示元件 |
Non-Patent Citations (1)
Title |
---|
JP特开2009-157276A 2009.07.16 |
Also Published As
Publication number | Publication date |
---|---|
TWI444715B (zh) | 2014-07-11 |
CN102053421A (zh) | 2011-05-11 |
KR20110051147A (ko) | 2011-05-17 |
TW201142422A (en) | 2011-12-01 |
JP2011100051A (ja) | 2011-05-19 |
US20110273643A1 (en) | 2011-11-10 |
JP5195719B2 (ja) | 2013-05-15 |
KR101167440B1 (ko) | 2012-07-19 |
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