CN101424807A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN101424807A CN101424807A CNA2008101746396A CN200810174639A CN101424807A CN 101424807 A CN101424807 A CN 101424807A CN A2008101746396 A CNA2008101746396 A CN A2008101746396A CN 200810174639 A CN200810174639 A CN 200810174639A CN 101424807 A CN101424807 A CN 101424807A
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 164
- 238000010521 absorption reaction Methods 0.000 claims abstract description 76
- 239000000758 substrate Substances 0.000 claims description 115
- 230000005684 electric field Effects 0.000 claims description 20
- 238000005452 bending Methods 0.000 claims description 18
- 239000012212 insulator Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000010408 film Substances 0.000 description 156
- 239000010410 layer Substances 0.000 description 24
- 239000011229 interlayer Substances 0.000 description 11
- 101100060179 Drosophila melanogaster Clk gene Proteins 0.000 description 9
- 101150038023 PEX1 gene Proteins 0.000 description 9
- 101150014555 pas-1 gene Proteins 0.000 description 9
- 229910021417 amorphous silicon Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 101100016388 Arabidopsis thaliana PAS2 gene Proteins 0.000 description 2
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 description 2
- 101100297150 Komagataella pastoris PEX3 gene Proteins 0.000 description 2
- 101100315760 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) PEX4 gene Proteins 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- G02F1/134336—Matrix
-
- 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
- G02F1/1343—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]
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Geometry (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (46)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007285100A JP2009115834A (ja) | 2007-11-01 | 2007-11-01 | 液晶表示装置 |
JP2007285100 | 2007-11-01 | ||
JP2007-285100 | 2007-11-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101424807A true CN101424807A (zh) | 2009-05-06 |
CN101424807B CN101424807B (zh) | 2010-07-14 |
Family
ID=40587750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101746396A Active CN101424807B (zh) | 2007-11-01 | 2008-10-31 | 液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7796226B2 (zh) |
JP (1) | JP2009115834A (zh) |
CN (1) | CN101424807B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102566176A (zh) * | 2010-11-24 | 2012-07-11 | 三星移动显示器株式会社 | 显示衬底、显示面板和显示装置 |
CN101978314B (zh) * | 2008-03-28 | 2012-08-08 | 索尼公司 | 液晶显示设备 |
CN104280944A (zh) * | 2013-07-10 | 2015-01-14 | 群创光电股份有限公司 | 液晶显示装置 |
CN104614909A (zh) * | 2015-02-06 | 2015-05-13 | 京东方科技集团股份有限公司 | 显示面板以及显示装置 |
CN105717719A (zh) * | 2014-12-17 | 2016-06-29 | 乐金显示有限公司 | 边缘场切换模式液晶显示装置 |
CN108027539A (zh) * | 2015-10-02 | 2018-05-11 | 夏普株式会社 | 液晶显示面板及其制造方法 |
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 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009115834A (ja) * | 2007-11-01 | 2009-05-28 | Hitachi Displays Ltd | 液晶表示装置 |
WO2012077376A1 (ja) * | 2010-12-10 | 2012-06-14 | 凸版印刷株式会社 | 液晶表示基板及び液晶表示装置 |
TWI440936B (zh) * | 2011-07-01 | 2014-06-11 | Au Optronics Corp | 透鏡膜及其製造方法 |
JP6207355B2 (ja) * | 2013-11-18 | 2017-10-04 | 株式会社ジャパンディスプレイ | 3次元表示装置 |
JP2016051099A (ja) | 2014-09-01 | 2016-04-11 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
TWI626498B (zh) | 2014-11-10 | 2018-06-11 | 友達光電股份有限公司 | 顯示面板 |
KR20170072410A (ko) * | 2015-12-16 | 2017-06-27 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
TWI685700B (zh) | 2018-08-14 | 2020-02-21 | 友達光電股份有限公司 | 顯示裝置與畫素結構 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100283511B1 (ko) * | 1998-05-20 | 2001-03-02 | 윤종용 | 광시야각 액정 표시장치 |
JP2001117101A (ja) * | 1999-10-15 | 2001-04-27 | Sony Corp | 液晶表示素子及びその製造方法 |
JP3782015B2 (ja) * | 2002-01-22 | 2006-06-07 | 株式会社日立製作所 | 液晶表示装置 |
KR101220205B1 (ko) * | 2005-12-29 | 2013-01-09 | 엘지디스플레이 주식회사 | 액정표시장치 |
US7564530B2 (en) * | 2005-12-29 | 2009-07-21 | Au Optronics Corporation | Sub-pixel structure in transflective color liquid crystal display |
JP2009115834A (ja) * | 2007-11-01 | 2009-05-28 | Hitachi Displays Ltd | 液晶表示装置 |
-
2007
- 2007-11-01 JP JP2007285100A patent/JP2009115834A/ja active Pending
-
2008
- 2008-10-29 US US12/289,502 patent/US7796226B2/en active Active
- 2008-10-31 CN CN2008101746396A patent/CN101424807B/zh active Active
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101978314B (zh) * | 2008-03-28 | 2012-08-08 | 索尼公司 | 液晶显示设备 |
CN102566176A (zh) * | 2010-11-24 | 2012-07-11 | 三星移动显示器株式会社 | 显示衬底、显示面板和显示装置 |
CN102566176B (zh) * | 2010-11-24 | 2016-07-06 | 三星显示有限公司 | 显示衬底、显示面板和显示装置 |
US11333937B2 (en) | 2010-11-24 | 2022-05-17 | Samsung Display Co., Ltd. | Display substrate, display panel and display device |
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 |
CN105717719B (zh) * | 2014-12-17 | 2019-02-01 | 乐金显示有限公司 | 边缘场切换模式液晶显示装置 |
CN105717719A (zh) * | 2014-12-17 | 2016-06-29 | 乐金显示有限公司 | 边缘场切换模式液晶显示装置 |
CN104614909A (zh) * | 2015-02-06 | 2015-05-13 | 京东方科技集团股份有限公司 | 显示面板以及显示装置 |
US10401691B2 (en) | 2015-02-06 | 2019-09-03 | Boe Technology Group Co., Ltd. | Display panel and display device |
WO2016123988A1 (zh) * | 2015-02-06 | 2016-08-11 | 京东方科技集团股份有限公司 | 显示面板以及显示装置 |
CN108027539A (zh) * | 2015-10-02 | 2018-05-11 | 夏普株式会社 | 液晶显示面板及其制造方法 |
CN108027539B (zh) * | 2015-10-02 | 2021-05-04 | 夏普株式会社 | 液晶显示面板及其制造方法 |
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 |
Also Published As
Publication number | Publication date |
---|---|
US20090115946A1 (en) | 2009-05-07 |
CN101424807B (zh) | 2010-07-14 |
JP2009115834A (ja) | 2009-05-28 |
US7796226B2 (en) | 2010-09-14 |
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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: 20100714 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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231208 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |