JP2011508895A - 表示装置の揮点不良修理方法 - Google Patents

表示装置の揮点不良修理方法 Download PDF

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Publication number
JP2011508895A
JP2011508895A JP2010513103A JP2010513103A JP2011508895A JP 2011508895 A JP2011508895 A JP 2011508895A JP 2010513103 A JP2010513103 A JP 2010513103A JP 2010513103 A JP2010513103 A JP 2010513103A JP 2011508895 A JP2011508895 A JP 2011508895A
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JP
Japan
Prior art keywords
laser
color filter
volatile
display device
wavelength
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.)
Pending
Application number
JP2010513103A
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English (en)
Japanese (ja)
Inventor
ホー キム、イル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cowin DST Co Ltd
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Cowin DST Co Ltd
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 Cowin DST Co Ltd filed Critical Cowin DST Co Ltd
Priority claimed from PCT/KR2008/003413 external-priority patent/WO2008156284A1/en
Publication of JP2011508895A publication Critical patent/JP2011508895A/ja
Pending legal-status Critical Current

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    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography
    • 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

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Filters (AREA)
JP2010513103A 2007-06-18 2008-06-17 表示装置の揮点不良修理方法 Pending JP2011508895A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20070059221 2007-06-18
KR1020080040587A KR100879011B1 (ko) 2007-06-18 2008-04-30 표시장치의 휘점불량 수리방법
PCT/KR2008/003413 WO2008156284A1 (en) 2007-06-18 2008-06-17 Method of repairing flat pannel display

Publications (1)

Publication Number Publication Date
JP2011508895A true JP2011508895A (ja) 2011-03-17

Family

ID=40369645

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2010513102A Active JP5245144B2 (ja) 2007-06-18 2008-06-17 表示装置の揮点不良修理方法
JP2010513103A Pending JP2011508895A (ja) 2007-06-18 2008-06-17 表示装置の揮点不良修理方法
JP2010513104A Active JP5256564B2 (ja) 2007-06-18 2008-06-17 表示装置の揮点不良修理方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2010513102A Active JP5245144B2 (ja) 2007-06-18 2008-06-17 表示装置の揮点不良修理方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010513104A Active JP5256564B2 (ja) 2007-06-18 2008-06-17 表示装置の揮点不良修理方法

Country Status (4)

Country Link
JP (3) JP5245144B2 (ko)
KR (3) KR100879011B1 (ko)
CN (3) CN101796453A (ko)
TW (3) TWI335462B (ko)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101113230B1 (ko) * 2010-03-24 2012-02-20 (주)미래컴퍼니 휘점 리페어 장치 및 휘점 리페어 방법
TWI430000B (zh) 2010-07-02 2014-03-11 Ind Tech Res Inst 平面顯示器之修補方法與系統
CN102338942B (zh) * 2010-07-21 2013-07-10 财团法人工业技术研究院 平面显示器的修补方法与系统
JP5707960B2 (ja) * 2011-01-20 2015-04-30 凸版印刷株式会社 カラーフィルタ層の欠陥修正方法および、カラー液晶表示素子
JP5853331B2 (ja) * 2011-03-11 2016-02-09 株式会社ブイ・テクノロジー レーザ照射装置及びそれを使用した液晶表示パネルの輝点修正方法
JP5653944B2 (ja) * 2011-04-12 2015-01-14 パナソニック株式会社 有機ｅｌ素子の製造方法及びレーザー焦点位置設定方法
JP5744640B2 (ja) * 2011-06-21 2015-07-08 三菱電機株式会社 液晶パネルの輝点欠陥黒化方法
JP5733065B2 (ja) 2011-07-07 2015-06-10 三菱電機株式会社 液晶表示パネルとその修復方法
CN102654661B (zh) * 2012-05-04 2015-01-21 京东方科技集团股份有限公司 液晶显示面板的修复方法
JP2014157335A (ja) * 2013-02-18 2014-08-28 Mitsubishi Electric Corp 液晶表示装置の輝点欠陥修正方法および液晶表示装置の製造方法
US9304090B2 (en) 2013-03-11 2016-04-05 Electro Scientific Industries, Inc. Systems and methods for providing polarization compensated multi-spectral laser repair of liquid crystal display panels
JP6214197B2 (ja) * 2013-04-24 2017-10-18 三菱電機株式会社 液晶パネルの輝点欠陥の暗点化方法
JP6265648B2 (ja) 2013-08-07 2018-01-24 三菱電機株式会社 カラーフィルター、液晶パネルおよび修復方法
KR20160139114A (ko) 2015-05-26 2016-12-07 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 리페어 방법
KR102499179B1 (ko) * 2015-09-25 2023-02-10 티씨엘 차이나 스타 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드 액정 표시 장치 및 그 리페어 방법
JP6714898B2 (ja) 2016-03-30 2020-07-01 三菱電機株式会社 カラーフィルタ基板、およびその製造方法
CN109212791A (zh) 2017-07-07 2019-01-15 京东方科技集团股份有限公司 显示面板、显示面板亮点不良的修复方法
CN107450209B (zh) * 2017-09-30 2021-01-15 京东方科技集团股份有限公司 一种亮点修复方法及彩膜基板
KR102079455B1 (ko) * 2018-10-05 2020-02-19 주식회사 코윈디에스티 액정표시장치의 휘점불량 수리 방법 및 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001183615A (ja) * 1999-12-27 2001-07-06 Toshiba Corp 液晶表示装置の輝点修正方法及び液晶表示装置
WO2005076419A1 (en) * 2004-01-20 2005-08-18 Coherent, Inc. Systems and methods for forming a laser beam having a flat top
JP2006227621A (ja) * 2005-02-15 2006-08-31 Samsung Electronics Co Ltd 表示装置の修理装置及び修理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001051265A (ja) * 1999-08-12 2001-02-23 Toray Ind Inc 液晶表示素子の製造方法
JP3969408B2 (ja) * 2004-09-06 2007-09-05 セイコーエプソン株式会社 液晶表示装置の欠陥補修方法および欠陥補修装置
KR101087238B1 (ko) * 2004-12-09 2011-11-29 엘지디스플레이 주식회사 액정표시패널의 리페어 장치 및 방법
KR20060086569A (ko) * 2005-01-27 2006-08-01 임채용 자동차 도어 자동 개폐장치 및 개폐방법
KR100716472B1 (ko) * 2005-07-20 2007-05-10 (주)미래컴퍼니 기판 결함 수정장치 및 방법
KR101232136B1 (ko) * 2005-09-14 2013-02-12 엘지디스플레이 주식회사 액정셀의 휘점불량을 리페어하는 방법, 그 방법을 이용한액정표시소자의 제조방법, 및 그 방법에 의해 리페어된액정표시소자
KR100780012B1 (ko) 2006-12-29 2007-11-27 참앤씨(주) 액정표시패널의 리페어 방법 및 장치
KR20080065748A (ko) * 2007-01-10 2008-07-15 참앤씨(주) 액정표시패널의 리페어 방법 및 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001183615A (ja) * 1999-12-27 2001-07-06 Toshiba Corp 液晶表示装置の輝点修正方法及び液晶表示装置
WO2005076419A1 (en) * 2004-01-20 2005-08-18 Coherent, Inc. Systems and methods for forming a laser beam having a flat top
JP2006227621A (ja) * 2005-02-15 2006-08-31 Samsung Electronics Co Ltd 表示装置の修理装置及び修理方法

Also Published As

Publication number Publication date
CN101707897A (zh) 2010-05-12
KR20080111385A (ko) 2008-12-23
JP5256564B2 (ja) 2013-08-07
TWI335451B (en) 2011-01-01
TWI335462B (en) 2011-01-01
KR20080111384A (ko) 2008-12-23
KR100879011B1 (ko) 2009-01-15
CN101779157A (zh) 2010-07-14
TWI335461B (en) 2011-01-01
JP2010530991A (ja) 2010-09-16
TW200907466A (en) 2009-02-16
JP5245144B2 (ja) 2013-07-24
CN101779157B (zh) 2012-02-29
TW200912440A (en) 2009-03-16
JP2011504599A (ja) 2011-02-10
KR100879010B1 (ko) 2009-01-15
KR20080111383A (ko) 2008-12-23
CN101796453A (zh) 2010-08-04
TW200916886A (en) 2009-04-16
KR100879012B1 (ko) 2009-01-15

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