CN101539701A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN101539701A CN101539701A CN200910128559A CN200910128559A CN101539701A CN 101539701 A CN101539701 A CN 101539701A CN 200910128559 A CN200910128559 A CN 200910128559A CN 200910128559 A CN200910128559 A CN 200910128559A CN 101539701 A CN101539701 A CN 101539701A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- pixel
- signal line
- drain signal
- liquid crystal
- 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 83
- 239000000758 substrate Substances 0.000 claims abstract description 72
- 239000010408 film Substances 0.000 claims description 32
- 239000010409 thin film Substances 0.000 claims description 32
- 238000000576 coating method Methods 0.000 claims description 23
- 230000005684 electric field Effects 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 21
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 description 22
- 102100036464 Activated RNA polymerase II transcriptional coactivator p15 Human genes 0.000 description 18
- 101000713904 Homo sapiens Activated RNA polymerase II transcriptional coactivator p15 Proteins 0.000 description 18
- 229910004444 SUB1 Inorganic materials 0.000 description 18
- 229910004438 SUB2 Inorganic materials 0.000 description 14
- 101100311330 Schizosaccharomyces pombe (strain 972 / ATCC 24843) uap56 gene Proteins 0.000 description 14
- 101150018444 sub2 gene Proteins 0.000 description 14
- 239000011159 matrix material Substances 0.000 description 13
- 238000003466 welding Methods 0.000 description 5
- 239000008393 encapsulating agent Substances 0.000 description 4
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005685 electric field effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 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
- G02F1/134363—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
- G02F1/136—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
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
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 (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-070579 | 2008-03-19 | ||
JP2008070579 | 2008-03-19 | ||
JP2008070579A JP2009223245A (ja) | 2008-03-19 | 2008-03-19 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101539701A true CN101539701A (zh) | 2009-09-23 |
CN101539701B CN101539701B (zh) | 2011-03-30 |
Family
ID=41088383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101285591A Active CN101539701B (zh) | 2008-03-19 | 2009-03-18 | 液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US8228478B2 (zh) |
JP (1) | JP2009223245A (zh) |
CN (1) | CN101539701B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102636921A (zh) * | 2011-12-01 | 2012-08-15 | 京东方科技集团股份有限公司 | 阵列基板、液晶面板及显示设备 |
CN103278986A (zh) * | 2013-04-01 | 2013-09-04 | 京东方科技集团股份有限公司 | 一种阵列基板、显示装置及阵列基板的制造方法 |
CN103309102A (zh) * | 2012-03-14 | 2013-09-18 | Nlt科技股份有限公司 | 横向电场型液晶显示装置 |
CN103792745A (zh) * | 2012-10-30 | 2014-05-14 | 瀚宇彩晶股份有限公司 | 液晶显示面板 |
CN103869554A (zh) * | 2012-12-12 | 2014-06-18 | 三菱电机株式会社 | 液晶显示面板 |
CN106896608A (zh) * | 2017-04-28 | 2017-06-27 | 京东方科技集团股份有限公司 | 阵列基板、显示面板及显示装置 |
WO2020062380A1 (zh) * | 2018-09-30 | 2020-04-02 | 惠科股份有限公司 | 一种显示面板和显示装置 |
WO2021012214A1 (zh) * | 2019-07-24 | 2021-01-28 | 京东方科技集团股份有限公司 | 显示基板及显示面板 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009223245A (ja) * | 2008-03-19 | 2009-10-01 | Hitachi Displays Ltd | 液晶表示装置 |
KR101685046B1 (ko) * | 2009-10-28 | 2016-12-12 | 삼성디스플레이 주식회사 | 표시기판, 이의 제조 방법 및 이를 갖는 표시 패널 |
US8659734B2 (en) | 2011-01-03 | 2014-02-25 | Samsung Display Co., Ltd. | Liquid crystal display and manufacturing method thereof |
KR101785044B1 (ko) * | 2011-04-21 | 2017-10-13 | 엘지디스플레이 주식회사 | 블랙매트릭스용 마스크 |
JP5941756B2 (ja) * | 2012-06-06 | 2016-06-29 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP6002478B2 (ja) * | 2012-07-04 | 2016-10-05 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP2014021449A (ja) * | 2012-07-23 | 2014-02-03 | Panasonic Liquid Crystal Display Co Ltd | 液晶表示装置、および液晶表示装置の製造方法 |
KR20140053653A (ko) * | 2012-10-26 | 2014-05-08 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 제조 방법 |
JP2014178367A (ja) * | 2013-03-13 | 2014-09-25 | Japan Display Inc | 液晶表示パネル及び電子機器 |
CN103744243B (zh) * | 2013-12-31 | 2016-09-28 | 南京中电熊猫液晶显示科技有限公司 | 一种液晶显示面板及其制造方法 |
JP2015129863A (ja) | 2014-01-08 | 2015-07-16 | パナソニック液晶ディスプレイ株式会社 | 液晶表示装置及びその製造方法 |
US9679920B2 (en) * | 2014-06-20 | 2017-06-13 | Samsung Display Co., Ltd. | Liquid crystal display |
KR102190078B1 (ko) * | 2014-09-22 | 2020-12-14 | 엘지디스플레이 주식회사 | 액정 표시패널 |
JP2017076058A (ja) * | 2015-10-15 | 2017-04-20 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP2017156718A (ja) * | 2016-03-04 | 2017-09-07 | 株式会社ジャパンディスプレイ | 表示装置 |
JP2018147396A (ja) * | 2017-03-08 | 2018-09-20 | 株式会社ジャパンディスプレイ | 表示装置 |
CN113406804B (zh) * | 2021-07-15 | 2022-10-18 | 业成科技(成都)有限公司 | 头戴式显示器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3125872B2 (ja) * | 1998-09-14 | 2001-01-22 | 日本電気株式会社 | アクティブマトリクス型液晶表示装置 |
WO2001018597A1 (fr) | 1999-09-07 | 2001-03-15 | Hitachi, Ltd | Afficheur à cristaux liquides |
KR100736114B1 (ko) * | 2000-05-23 | 2007-07-06 | 엘지.필립스 엘시디 주식회사 | 횡전계 방식의 액정표시장치 및 그 제조방법 |
JP2002323706A (ja) | 2001-02-23 | 2002-11-08 | Nec Corp | 横電界方式のアクティブマトリクス型液晶表示装置及びその製造方法 |
KR100820646B1 (ko) * | 2001-09-05 | 2008-04-08 | 엘지.필립스 엘시디 주식회사 | 횡전계방식 액정표시장치용 어레이기판과 그 제조방법 |
KR100604192B1 (ko) | 2003-12-30 | 2006-07-25 | 엘지.필립스 엘시디 주식회사 | 횡전계 방식 액정표시장치용 어레이기판과 그 제조방법 |
JP4385993B2 (ja) * | 2005-05-10 | 2009-12-16 | 三菱電機株式会社 | 液晶表示装置及びその製造方法 |
WO2007088644A1 (en) * | 2006-01-31 | 2007-08-09 | Casio Computer Co., Ltd. | Liquid crystal display apparatus using an electric field substantially parallel to the substrate surfaces |
JP4946135B2 (ja) | 2006-01-31 | 2012-06-06 | カシオ計算機株式会社 | 液晶表示素子 |
JP4061416B2 (ja) | 2006-02-22 | 2008-03-19 | エプソンイメージングデバイス株式会社 | 液晶表示装置 |
JP2008032897A (ja) * | 2006-07-27 | 2008-02-14 | Epson Imaging Devices Corp | 液晶表示装置 |
JP4449953B2 (ja) * | 2006-07-27 | 2010-04-14 | エプソンイメージングデバイス株式会社 | 液晶表示装置 |
TWI414864B (zh) * | 2007-02-05 | 2013-11-11 | Hydis Tech Co Ltd | 邊緣電場切換模式之液晶顯示器 |
JP2009223245A (ja) * | 2008-03-19 | 2009-10-01 | Hitachi Displays Ltd | 液晶表示装置 |
-
2008
- 2008-03-19 JP JP2008070579A patent/JP2009223245A/ja active Pending
-
2009
- 2009-02-20 US US12/379,405 patent/US8228478B2/en active Active
- 2009-03-18 CN CN2009101285591A patent/CN101539701B/zh active Active
-
2012
- 2012-06-28 US US13/535,643 patent/US8743330B2/en active Active
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9195100B2 (en) | 2011-12-01 | 2015-11-24 | Boe Technology Group Co., Ltd. | Array substrate, liquid crystal panel and display device with pixel electrode and common electrode whose projections are overlapped |
CN102636921A (zh) * | 2011-12-01 | 2012-08-15 | 京东方科技集团股份有限公司 | 阵列基板、液晶面板及显示设备 |
CN103309102B (zh) * | 2012-03-14 | 2017-10-20 | Nlt科技股份有限公司 | 横向电场型液晶显示装置 |
CN103309102A (zh) * | 2012-03-14 | 2013-09-18 | Nlt科技股份有限公司 | 横向电场型液晶显示装置 |
CN103792745A (zh) * | 2012-10-30 | 2014-05-14 | 瀚宇彩晶股份有限公司 | 液晶显示面板 |
CN103869554B (zh) * | 2012-12-12 | 2017-01-04 | 三菱电机株式会社 | 液晶显示面板 |
US9298047B2 (en) | 2012-12-12 | 2016-03-29 | Mitsubishi Electric Corporation | Liquid crystal display panel |
CN103869554A (zh) * | 2012-12-12 | 2014-06-18 | 三菱电机株式会社 | 液晶显示面板 |
CN103278986B (zh) * | 2013-04-01 | 2015-11-25 | 京东方科技集团股份有限公司 | 一种阵列基板、显示装置及阵列基板的制造方法 |
CN103278986A (zh) * | 2013-04-01 | 2013-09-04 | 京东方科技集团股份有限公司 | 一种阵列基板、显示装置及阵列基板的制造方法 |
CN106896608A (zh) * | 2017-04-28 | 2017-06-27 | 京东方科技集团股份有限公司 | 阵列基板、显示面板及显示装置 |
US10656488B2 (en) | 2017-04-28 | 2020-05-19 | Boe Technology Group Co., Ltd. | Array substrate having common electrode that does not overlap with gate line, display panel and display device |
WO2020062380A1 (zh) * | 2018-09-30 | 2020-04-02 | 惠科股份有限公司 | 一种显示面板和显示装置 |
US11249359B2 (en) | 2018-09-30 | 2022-02-15 | HKC Corporation Limited | Display panel and display apparatus |
WO2021012214A1 (zh) * | 2019-07-24 | 2021-01-28 | 京东方科技集团股份有限公司 | 显示基板及显示面板 |
CN112639598A (zh) * | 2019-07-24 | 2021-04-09 | 京东方科技集团股份有限公司 | 显示基板及显示面板 |
Also Published As
Publication number | Publication date |
---|---|
US8743330B2 (en) | 2014-06-03 |
JP2009223245A (ja) | 2009-10-01 |
US8228478B2 (en) | 2012-07-24 |
US20120268358A1 (en) | 2012-10-25 |
US20090237342A1 (en) | 2009-09-24 |
CN101539701B (zh) | 2011-03-30 |
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Legal Events
Date | Code | Title | Description |
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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: 20090923 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: 20110330 License type: Common License Record date: 20131016 |
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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: 20231213 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. |