WO2008081616A1 - 液晶表示装置及びその製造方法 - Google Patents

液晶表示装置及びその製造方法 Download PDF

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Publication number
WO2008081616A1
WO2008081616A1 PCT/JP2007/064695 JP2007064695W WO2008081616A1 WO 2008081616 A1 WO2008081616 A1 WO 2008081616A1 JP 2007064695 W JP2007064695 W JP 2007064695W WO 2008081616 A1 WO2008081616 A1 WO 2008081616A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid crystal
crystal display
substrate
display apparatus
manufacturing
Prior art date
Application number
PCT/JP2007/064695
Other languages
English (en)
French (fr)
Inventor
Masaki Ikeda
Hisao Kawaguchi
Original Assignee
Sharp Kabushiki Kaisha
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Priority to CN2007800412993A priority Critical patent/CN101535871B/zh
Priority to US12/444,781 priority patent/US8064004B2/en
Publication of WO2008081616A1 publication Critical patent/WO2008081616A1/ja

Links

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
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing
    • 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
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • 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
    • G02F2201/50—Protective arrangements
    • G02F2201/506—Repairing, e.g. with redundant arrangement against defective part
    • G02F2201/508—Pseudo repairing, e.g. a defective part is brought into a condition in which it does not disturb the functioning of the device

Abstract

　液晶表示装置は、表示用光の入射側に設けられた第１基板、及び、第１基板と液晶材料を介して対向するように表示用光の出射側に設けられた第２基板で構成され、内部に輝点欠陥部を有する液晶表示パネルを備え、第１基板は、その輝点欠陥部に対応する領域に遮光部が形成され、第２基板は、その輝点欠陥部に対応する領域に集光部が形成されている。
PCT/JP2007/064695 2006-12-28 2007-07-26 液晶表示装置及びその製造方法 WO2008081616A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2007800412993A CN101535871B (zh) 2006-12-28 2007-07-26 液晶显示装置及其制造方法
US12/444,781 US8064004B2 (en) 2006-12-28 2007-07-26 Liquid crystal display apparatus and process for manufacturing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006-354211 2006-12-28
JP2006354211 2006-12-28

Publications (1)

Publication Number Publication Date
WO2008081616A1 true WO2008081616A1 (ja) 2008-07-10

Family

ID=39588304

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/064695 WO2008081616A1 (ja) 2006-12-28 2007-07-26 液晶表示装置及びその製造方法

Country Status (3)

Country Link
US (1) US8064004B2 (ja)
CN (1) CN101535871B (ja)
WO (1) WO2008081616A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2175311A1 (en) * 2007-08-09 2010-04-14 Sharp Kabushiki Kaisha Liquid crystal display and method for manufacturing the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008096472A1 (ja) * 2007-02-05 2008-08-14 Sharp Kabushiki Kaisha 液晶表示装置及びその製造方法
WO2010109559A1 (ja) * 2009-03-23 2010-09-30 シャープ株式会社 液晶表示装置の製造方法及びその方法により製造された液晶表示装置
CN107255872B (zh) * 2017-07-19 2020-04-10 深圳市华星光电半导体显示技术有限公司 一种显示装置线不良的淡化方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04301616A (ja) * 1991-03-29 1992-10-26 Sharp Corp 液晶表示装置および液晶表示装置の欠陥修正方法
JP2005189360A (ja) * 2003-12-24 2005-07-14 Sharp Corp 液晶表示装置およびその製造方法
JP2005345602A (ja) * 2004-06-01 2005-12-15 Seiko Epson Corp 液晶パネルの製造方法および液晶パネル、並びにプロジェクタおよびリアプロジェクションテレビ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2766563B2 (ja) * 1991-03-27 1998-06-18 シャープ株式会社 液晶表示装置
JP4301616B2 (ja) 1998-12-21 2009-07-22 株式会社アマダエンジニアリングセンター パンチプレス
CN1993645A (zh) * 2004-08-09 2007-07-04 夏普株式会社 液晶显示装置及其制造方法
KR20070019162A (ko) * 2005-08-11 2007-02-15 엘지.필립스 엘시디 주식회사 액정 표시 장치 및 이의 제조 방법
JP4839102B2 (ja) * 2006-03-10 2011-12-21 株式会社 日立ディスプレイズ 液晶表示パネル
EP2175310A4 (en) * 2007-08-01 2011-01-19 Sharp Kk LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
TWI395000B (zh) * 2009-03-18 2013-05-01 Au Optronics Corp 平面顯示面板及其亮點修補方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04301616A (ja) * 1991-03-29 1992-10-26 Sharp Corp 液晶表示装置および液晶表示装置の欠陥修正方法
JP2005189360A (ja) * 2003-12-24 2005-07-14 Sharp Corp 液晶表示装置およびその製造方法
JP2005345602A (ja) * 2004-06-01 2005-12-15 Seiko Epson Corp 液晶パネルの製造方法および液晶パネル、並びにプロジェクタおよびリアプロジェクションテレビ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2175311A1 (en) * 2007-08-09 2010-04-14 Sharp Kabushiki Kaisha Liquid crystal display and method for manufacturing the same
EP2175311A4 (en) * 2007-08-09 2011-07-27 Sharp Kk LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
US8203690B2 (en) 2007-08-09 2012-06-19 Sharp Kabushiki Kaisha Liquid crystal display device and method of manufacturing same

Also Published As

Publication number Publication date
US20100053491A1 (en) 2010-03-04
CN101535871B (zh) 2011-02-09
US8064004B2 (en) 2011-11-22
CN101535871A (zh) 2009-09-16

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