CN1576982A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN1576982A CN1576982A CNA2004100697110A CN200410069711A CN1576982A CN 1576982 A CN1576982 A CN 1576982A CN A2004100697110 A CNA2004100697110 A CN A2004100697110A CN 200410069711 A CN200410069711 A CN 200410069711A CN 1576982 A CN1576982 A CN 1576982A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- pixel electrode
- color filter
- pixel
- opening portion
- 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 61
- 239000000758 substrate Substances 0.000 claims abstract description 114
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 description 21
- 239000010409 thin film Substances 0.000 description 16
- 101000835634 Homo sapiens Tubulin-folding cofactor B Proteins 0.000 description 10
- 102100026482 Tubulin-folding cofactor B Human genes 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 9
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 5
- 230000005684 electric field Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001914 filtration Methods 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
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon 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
- G02F1/1335—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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP194009/2003 | 2003-07-09 | ||
JP2003194009A JP4194434B2 (ja) | 2003-07-09 | 2003-07-09 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1576982A true CN1576982A (zh) | 2005-02-09 |
CN100462782C CN100462782C (zh) | 2009-02-18 |
Family
ID=33562497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100697110A Expired - Fee Related CN100462782C (zh) | 2003-07-09 | 2004-07-09 | 液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20050007522A1 (zh) |
JP (1) | JP4194434B2 (zh) |
CN (1) | CN100462782C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100406924C (zh) * | 2005-03-03 | 2008-07-30 | 爱普生映像元器件有限公司 | 滤色器基板、液晶装置和电子设备 |
CN103257452A (zh) * | 2006-06-27 | 2013-08-21 | Nlt科技股份有限公司 | 显示面板,显示装置和终端装置 |
CN103364960A (zh) * | 2012-03-23 | 2013-10-23 | Nlt科技股份有限公司 | 图像显示装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006251417A (ja) * | 2005-03-11 | 2006-09-21 | Hitachi Displays Ltd | 液晶表示装置 |
JP2006251635A (ja) * | 2005-03-14 | 2006-09-21 | Sony Corp | 半導体装置 |
US7728810B2 (en) * | 2005-11-28 | 2010-06-01 | Lg Display Co., Ltd. | Display device and method for driving the same |
US7751001B2 (en) * | 2007-03-21 | 2010-07-06 | Chimel Innolux Corporation | Transflective LCD with reflective layer connected to reference voltage greater than 0.5 Vrms and less than LC threshold voltage |
TWI521266B (zh) * | 2008-04-03 | 2016-02-11 | 友達光電股份有限公司 | 液晶顯示器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5961818A (ja) * | 1982-10-01 | 1984-04-09 | Seiko Epson Corp | 液晶表示装置 |
JP3941481B2 (ja) * | 2000-12-22 | 2007-07-04 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
JP2002229010A (ja) * | 2001-02-06 | 2002-08-14 | Seiko Epson Corp | 液晶表示装置および電子機器 |
JP2002229009A (ja) * | 2001-02-06 | 2002-08-14 | Seiko Epson Corp | 液晶表示装置および電子機器 |
JP3627728B2 (ja) * | 2001-09-19 | 2005-03-09 | セイコーエプソン株式会社 | 液晶パネル、液晶パネルの製造方法、液晶装置、並びに電子機器 |
JP2003257229A (ja) * | 2002-02-27 | 2003-09-12 | Alps Electric Co Ltd | バックライトとフロントライト及び液晶表示装置 |
JP3971682B2 (ja) * | 2002-08-23 | 2007-09-05 | シャープ株式会社 | 液晶表示装置 |
JP4200830B2 (ja) * | 2002-10-11 | 2008-12-24 | セイコーエプソン株式会社 | 電気光学装置の製造方法、電気光学装置及び電子機器 |
-
2003
- 2003-07-09 JP JP2003194009A patent/JP4194434B2/ja not_active Expired - Fee Related
-
2004
- 2004-07-09 US US10/886,644 patent/US20050007522A1/en not_active Abandoned
- 2004-07-09 CN CNB2004100697110A patent/CN100462782C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100406924C (zh) * | 2005-03-03 | 2008-07-30 | 爱普生映像元器件有限公司 | 滤色器基板、液晶装置和电子设备 |
CN103257452A (zh) * | 2006-06-27 | 2013-08-21 | Nlt科技股份有限公司 | 显示面板,显示装置和终端装置 |
CN101479643B (zh) * | 2006-06-27 | 2013-08-28 | Nlt科技股份有限公司 | 显示面板,显示装置和终端装置 |
US8760761B2 (en) | 2006-06-27 | 2014-06-24 | Nlt Technologies, Ltd. | Display panel, display device, and terminal device |
US9360677B2 (en) | 2006-06-27 | 2016-06-07 | Nlt Technologies, Ltd. | Display panel, display device, and terminal device |
CN103257452B (zh) * | 2006-06-27 | 2016-08-03 | Nlt科技股份有限公司 | 显示面板,显示装置和终端装置 |
US10317688B2 (en) | 2006-06-27 | 2019-06-11 | Nlt Technologies, Ltd. | Display panel |
CN103364960A (zh) * | 2012-03-23 | 2013-10-23 | Nlt科技股份有限公司 | 图像显示装置 |
CN103364960B (zh) * | 2012-03-23 | 2017-09-12 | Nlt科技股份有限公司 | 图像显示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2005031215A (ja) | 2005-02-03 |
JP4194434B2 (ja) | 2008-12-10 |
US20050007522A1 (en) | 2005-01-13 |
CN100462782C (zh) | 2009-02-18 |
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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 | ||
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: 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. 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: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. |
|
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: 20050209 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: 20090218 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 |
Granted publication date: 20090218 Termination date: 20200709 |
|
CF01 | Termination of patent right due to non-payment of annual fee |