CN100510912C - 半透射型液晶显示装置 - Google Patents
半透射型液晶显示装置 Download PDFInfo
- Publication number
- CN100510912C CN100510912C CNB2007101282096A CN200710128209A CN100510912C CN 100510912 C CN100510912 C CN 100510912C CN B2007101282096 A CNB2007101282096 A CN B2007101282096A CN 200710128209 A CN200710128209 A CN 200710128209A CN 100510912 C CN100510912 C CN 100510912C
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- Prior art keywords
- mentioned
- liquid crystal
- opposite electrode
- electrode
- transmissive portions
- 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.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 189
- 239000000758 substrate Substances 0.000 claims description 77
- 230000005684 electric field Effects 0.000 claims description 32
- 230000010287 polarization Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 33
- 239000011229 interlayer Substances 0.000 description 22
- 239000011521 glass Substances 0.000 description 19
- 230000015572 biosynthetic process Effects 0.000 description 17
- 238000005755 formation reaction Methods 0.000 description 17
- 239000010409 thin film Substances 0.000 description 15
- 239000010408 film Substances 0.000 description 8
- 238000013517 stratification Methods 0.000 description 8
- 230000001154 acute effect Effects 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 5
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- 238000000034 method Methods 0.000 description 3
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 2
- 206010034960 Photophobia Diseases 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 208000013469 light sensitivity Diseases 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 230000008313 sensitization Effects 0.000 description 2
- 102100039511 Chymotrypsin-C Human genes 0.000 description 1
- 101000889306 Homo sapiens Chymotrypsin-C Proteins 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 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
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007669 thermal treatment Methods 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
-
- 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
-
- 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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Geometry (AREA)
- Spectroscopy & Molecular Physics (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006193485A JP4902284B2 (ja) | 2006-07-14 | 2006-07-14 | 半透過型液晶表示装置 |
JP193485/2006 | 2006-07-14 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101414982A Division CN101561607B (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
CN2009101414997A Division CN101561581B (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101105611A CN101105611A (zh) | 2008-01-16 |
CN100510912C true CN100510912C (zh) | 2009-07-08 |
Family
ID=38948892
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101414997A Expired - Fee Related CN101561581B (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
CN2009101414982A Expired - Fee Related CN101561607B (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
CNB2007101282096A Expired - Fee Related CN100510912C (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101414997A Expired - Fee Related CN101561581B (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
CN2009101414982A Expired - Fee Related CN101561607B (zh) | 2006-07-14 | 2007-07-04 | 半透射型液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US7834964B2 (zh) |
JP (1) | JP4902284B2 (zh) |
CN (3) | CN101561581B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4902284B2 (ja) * | 2006-07-14 | 2012-03-21 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
JP4889436B2 (ja) * | 2006-10-13 | 2012-03-07 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
JP2009294633A (ja) * | 2007-09-26 | 2009-12-17 | Nec Lcd Technologies Ltd | 液晶表示装置 |
JP2009169353A (ja) * | 2008-01-21 | 2009-07-30 | Hitachi Displays Ltd | 液晶表示装置 |
KR101451938B1 (ko) * | 2008-03-17 | 2014-10-17 | 삼성디스플레이 주식회사 | 터치스크린 내장형 표시 패널 |
JP4600547B2 (ja) | 2008-08-27 | 2010-12-15 | ソニー株式会社 | 液晶表示装置 |
JP4716056B2 (ja) * | 2008-12-19 | 2011-07-06 | ソニー株式会社 | 液晶表示装置および電子機器 |
JP5352333B2 (ja) | 2009-04-23 | 2013-11-27 | 株式会社ジャパンディスプレイ | アクティブマトリクス型表示装置 |
KR101256545B1 (ko) * | 2009-08-05 | 2013-04-19 | 엘지디스플레이 주식회사 | 횡전계 모드 반사투과형 액정표시장치 |
JP2012078415A (ja) * | 2010-09-30 | 2012-04-19 | Hitachi Displays Ltd | 表示装置 |
US10012053B2 (en) * | 2012-01-25 | 2018-07-03 | Baker Hughes, A Ge Company, Llc | Treatment plug, method of anchoring and sealing the same to a structure and method of treating a formation |
JP2014026130A (ja) * | 2012-07-27 | 2014-02-06 | Japan Display Inc | 液晶表示装置および電子機器 |
US9046722B2 (en) * | 2012-09-20 | 2015-06-02 | Shanghai Avic Optoelectronics Co., Ltd. | Method of fabricating In-Plane Switching (IPS) screen electrode |
CN103676344B (zh) * | 2012-09-20 | 2017-03-22 | 上海中航光电子有限公司 | 一种制造平面转换ips屏幕电极的方法 |
JP2014206670A (ja) * | 2013-04-15 | 2014-10-30 | パナソニック液晶ディスプレイ株式会社 | 表示装置及び表示装置の製造方法 |
CN105204246B (zh) * | 2015-10-29 | 2018-11-23 | 武汉华星光电技术有限公司 | 半透半反式液晶显示面板 |
CN109541861A (zh) * | 2017-09-22 | 2019-03-29 | 京东方科技集团股份有限公司 | 像素结构、阵列基板及显示装置 |
JP7398926B2 (ja) * | 2019-10-23 | 2023-12-15 | 上海天馬微電子有限公司 | 液晶表示装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6636289B2 (en) * | 2000-04-19 | 2003-10-21 | Lg.Philips Lcd Co., Ltd. | In-plane switching LCD panel with multiple domains and rubbing directions symetric about a line |
JP4647843B2 (ja) * | 2001-06-28 | 2011-03-09 | 株式会社日立製作所 | 液晶表示装置 |
JP3918496B2 (ja) * | 2001-10-22 | 2007-05-23 | 株式会社日立製作所 | 液晶表示装置及びその製造方法 |
JP4117148B2 (ja) * | 2002-05-24 | 2008-07-16 | 日本電気株式会社 | 半透過型液晶表示装置 |
KR100439354B1 (ko) * | 2002-07-08 | 2004-07-07 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치 |
JP4550484B2 (ja) * | 2003-05-13 | 2010-09-22 | 三星電子株式会社 | 薄膜トランジスタ表示板及びこれを含む多重ドメイン液晶表示装置 |
JP4082683B2 (ja) * | 2003-09-29 | 2008-04-30 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
CN1627146A (zh) * | 2003-12-13 | 2005-06-15 | 鸿富锦精密工业(深圳)有限公司 | 边缘电场开关型液晶显示装置 |
JP4623498B2 (ja) * | 2003-12-26 | 2011-02-02 | シャープ株式会社 | 表示装置 |
JP4223993B2 (ja) * | 2004-05-25 | 2009-02-12 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP5229765B2 (ja) * | 2004-12-27 | 2013-07-03 | 三星ディスプレイ株式會社 | 液晶表示装置 |
JP4380570B2 (ja) * | 2005-03-25 | 2009-12-09 | エプソンイメージングデバイス株式会社 | 液晶装置及び電子機器 |
JP4380648B2 (ja) * | 2005-05-25 | 2009-12-09 | エプソンイメージングデバイス株式会社 | 液晶装置及び電子機器 |
JP5077734B2 (ja) | 2005-06-30 | 2012-11-21 | Nltテクノロジー株式会社 | 液晶表示装置、及び、その駆動方法 |
JP4762682B2 (ja) | 2005-11-07 | 2011-08-31 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
JP4883521B2 (ja) * | 2006-03-07 | 2012-02-22 | Nltテクノロジー株式会社 | 半透過型液晶表示装置 |
JP4902284B2 (ja) * | 2006-07-14 | 2012-03-21 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
-
2006
- 2006-07-14 JP JP2006193485A patent/JP4902284B2/ja not_active Expired - Fee Related
-
2007
- 2007-06-29 US US11/819,907 patent/US7834964B2/en not_active Expired - Fee Related
- 2007-07-04 CN CN2009101414997A patent/CN101561581B/zh not_active Expired - Fee Related
- 2007-07-04 CN CN2009101414982A patent/CN101561607B/zh not_active Expired - Fee Related
- 2007-07-04 CN CNB2007101282096A patent/CN100510912C/zh not_active Expired - Fee Related
-
2010
- 2010-10-07 US US12/923,782 patent/US7944529B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080013023A1 (en) | 2008-01-17 |
CN101561581B (zh) | 2011-04-20 |
CN101561581A (zh) | 2009-10-21 |
JP4902284B2 (ja) | 2012-03-21 |
CN101561607B (zh) | 2011-10-05 |
CN101561607A (zh) | 2009-10-21 |
US7944529B2 (en) | 2011-05-17 |
US20110025961A1 (en) | 2011-02-03 |
US7834964B2 (en) | 2010-11-16 |
JP2008020753A (ja) | 2008-01-31 |
CN101105611A (zh) | 2008-01-16 |
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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 | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
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. 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. |
|
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: 20080116 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 and method for manufacturing the same Granted publication date: 20090708 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 | ||
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: 20090708 |