CN101424806A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN101424806A CN101424806A CNA2008101746381A CN200810174638A CN101424806A CN 101424806 A CN101424806 A CN 101424806A CN A2008101746381 A CNA2008101746381 A CN A2008101746381A CN 200810174638 A CN200810174638 A CN 200810174638A CN 101424806 A CN101424806 A CN 101424806A
- Authority
- CN
- China
- Prior art keywords
- electrode
- liquid crystal
- angle
- sub
- substrate
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
-
- 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
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
-
- 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
- G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Geometry (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
Description
Claims (41)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007285182 | 2007-11-01 | ||
JP2007285182A JP2009115841A (ja) | 2007-11-01 | 2007-11-01 | 液晶表示装置 |
JP2007-285182 | 2007-11-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101424806A true CN101424806A (zh) | 2009-05-06 |
CN101424806B CN101424806B (zh) | 2010-09-08 |
Family
ID=40587620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101746381A Expired - Fee Related CN101424806B (zh) | 2007-11-01 | 2008-10-31 | 液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7999777B2 (zh) |
JP (1) | JP2009115841A (zh) |
CN (1) | CN101424806B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103149740A (zh) * | 2013-03-29 | 2013-06-12 | 京东方科技集团股份有限公司 | 显示面板及3d显示装置 |
CN103513478A (zh) * | 2012-06-28 | 2014-01-15 | 群康科技(深圳)有限公司 | 显示器 |
CN104280944A (zh) * | 2013-07-10 | 2015-01-14 | 群创光电股份有限公司 | 液晶显示装置 |
CN104570526A (zh) * | 2014-12-08 | 2015-04-29 | 深圳市华星光电技术有限公司 | 液晶显示面板 |
CN107728390A (zh) * | 2016-08-10 | 2018-02-23 | 三星显示有限公司 | 液晶显示装置 |
CN109188784A (zh) * | 2018-10-29 | 2019-01-11 | 合肥鑫晟光电科技有限公司 | 显示基板及其制作方法、显示装置 |
CN110376803A (zh) * | 2019-06-21 | 2019-10-25 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
CN114488627A (zh) * | 2020-10-26 | 2022-05-13 | 瀚宇彩晶股份有限公司 | 显示面板 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200941072A (en) * | 2008-03-27 | 2009-10-01 | Wintek Corp | Liquid crystal display panel |
JP5175127B2 (ja) * | 2008-03-28 | 2013-04-03 | 株式会社ジャパンディスプレイウェスト | 液晶表示装置 |
JP5164672B2 (ja) * | 2008-05-30 | 2013-03-21 | 株式会社ジャパンディスプレイウェスト | 液晶表示装置、電子機器 |
JP5416926B2 (ja) * | 2008-06-24 | 2014-02-12 | 株式会社ジャパンディスプレイ | 液晶表示パネル |
JP5138481B2 (ja) | 2008-06-30 | 2013-02-06 | 三菱電機株式会社 | 液晶表示装置 |
JP5551553B2 (ja) * | 2010-09-29 | 2014-07-16 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
KR20120081666A (ko) | 2010-12-31 | 2012-07-20 | 삼성전자주식회사 | 액정 표시 장치 및 액정 표시 장치 제조용 노광 마스크 |
US8760608B2 (en) | 2011-01-07 | 2014-06-24 | Japan Display West Inc. | Liquid crystal display panel |
KR101873498B1 (ko) * | 2011-10-07 | 2018-07-03 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
JP5588961B2 (ja) * | 2011-12-28 | 2014-09-10 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP5750074B2 (ja) * | 2012-03-12 | 2015-07-15 | 株式会社ジャパンディスプレイ | 液晶表示装置、液晶表示装置の製造方法、および電子機器 |
TWI479232B (zh) * | 2012-06-28 | 2015-04-01 | Innocom Tech Shenzhen Co Ltd | 顯示器 |
JP5285174B2 (ja) * | 2012-10-02 | 2013-09-11 | 三菱電機株式会社 | 液晶表示装置 |
JP5395243B2 (ja) * | 2012-10-02 | 2014-01-22 | 三菱電機株式会社 | 液晶表示装置 |
JP6105928B2 (ja) * | 2012-12-27 | 2017-03-29 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
CN104036701B (zh) * | 2014-06-26 | 2016-03-02 | 京东方科技集团股份有限公司 | 显示面板及显示方法、显示装置 |
CN104123904B (zh) | 2014-07-04 | 2017-03-15 | 京东方科技集团股份有限公司 | 像素阵列及其驱动方法和显示面板 |
KR20170072410A (ko) * | 2015-12-16 | 2017-06-27 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101220205B1 (ko) * | 2005-12-29 | 2013-01-09 | 엘지디스플레이 주식회사 | 액정표시장치 |
-
2007
- 2007-11-01 JP JP2007285182A patent/JP2009115841A/ja active Pending
-
2008
- 2008-10-31 CN CN2008101746381A patent/CN101424806B/zh not_active Expired - Fee Related
- 2008-10-31 US US12/262,203 patent/US7999777B2/en not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103513478A (zh) * | 2012-06-28 | 2014-01-15 | 群康科技(深圳)有限公司 | 显示器 |
CN103513478B (zh) * | 2012-06-28 | 2016-03-09 | 群康科技(深圳)有限公司 | 显示器 |
US9423625B2 (en) | 2013-03-29 | 2016-08-23 | Beijing Boe Display Technology Co., Ltd. | Display panel and 3D display device |
WO2014153865A1 (zh) * | 2013-03-29 | 2014-10-02 | 京东方科技集团股份有限公司 | 显示面板及3d显示装置 |
CN103149740A (zh) * | 2013-03-29 | 2013-06-12 | 京东方科技集团股份有限公司 | 显示面板及3d显示装置 |
CN103149740B (zh) * | 2013-03-29 | 2015-08-12 | 京东方科技集团股份有限公司 | 显示面板及3d显示装置 |
CN104280944A (zh) * | 2013-07-10 | 2015-01-14 | 群创光电股份有限公司 | 液晶显示装置 |
CN104280944B (zh) * | 2013-07-10 | 2017-06-09 | 群创光电股份有限公司 | 液晶显示装置 |
CN104570526A (zh) * | 2014-12-08 | 2015-04-29 | 深圳市华星光电技术有限公司 | 液晶显示面板 |
WO2016090751A1 (zh) * | 2014-12-08 | 2016-06-16 | 深圳市华星光电技术有限公司 | 液晶显示面板 |
CN107728390A (zh) * | 2016-08-10 | 2018-02-23 | 三星显示有限公司 | 液晶显示装置 |
CN107728390B (zh) * | 2016-08-10 | 2022-03-15 | 三星显示有限公司 | 液晶显示装置 |
CN109188784A (zh) * | 2018-10-29 | 2019-01-11 | 合肥鑫晟光电科技有限公司 | 显示基板及其制作方法、显示装置 |
CN109188784B (zh) * | 2018-10-29 | 2022-02-22 | 合肥鑫晟光电科技有限公司 | 显示基板及其制作方法、显示装置 |
US11567370B2 (en) | 2018-10-29 | 2023-01-31 | Hefei Xinsheng Optoelectronics Technology Co., Ltd | Display substrate and manufacturing method thereof, and display device |
CN110376803A (zh) * | 2019-06-21 | 2019-10-25 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
CN114488627A (zh) * | 2020-10-26 | 2022-05-13 | 瀚宇彩晶股份有限公司 | 显示面板 |
CN114488627B (zh) * | 2020-10-26 | 2024-04-30 | 瀚宇彩晶股份有限公司 | 显示面板 |
Also Published As
Publication number | Publication date |
---|---|
US20090115712A1 (en) | 2009-05-07 |
CN101424806B (zh) | 2010-09-08 |
JP2009115841A (ja) | 2009-05-28 |
US7999777B2 (en) | 2011-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PANASONIC LCD CO., LTD. Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD. Owner name: IPS ALPHA SUPPORT CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110928 Address after: Chiba County, Japan Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Co-patentee before: IPS pioneer support society Patentee before: Hitachi Displays, Ltd. Effective date of registration: 20110928 Address after: Chiba County, Japan Co-patentee after: IPS Pioneer Support Society Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090506 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Liquid crystal display device Granted publication date: 20100908 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20191031 |