TW200807062A - Apparatus for reparing pixel of display device - Google Patents

Apparatus for reparing pixel of display device Download PDF

Info

Publication number
TW200807062A
TW200807062A TW096108022A TW96108022A TW200807062A TW 200807062 A TW200807062 A TW 200807062A TW 096108022 A TW096108022 A TW 096108022A TW 96108022 A TW96108022 A TW 96108022A TW 200807062 A TW200807062 A TW 200807062A
Authority
TW
Taiwan
Prior art keywords
pixel
display panel
focus
camera
laser beam
Prior art date
Application number
TW096108022A
Other languages
English (en)
Chinese (zh)
Inventor
Myung-Il Park
Dong-Chin Lee
Kyung-Seop Kim
Yong-Eui Lee
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200807062A publication Critical patent/TW200807062A/zh

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
    • G02F1/136—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
    • G02F1/136259—Repairing; Defects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12166—Manufacturing methods
    • G02B2006/12169—Annealing
    • G02B2006/12171—Annealing using a laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Laser Beam Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
TW096108022A 2006-03-10 2007-03-08 Apparatus for reparing pixel of display device TW200807062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060022560A KR20070092430A (ko) 2006-03-10 2006-03-10 표시 장치의 픽셀 수리 장치

Publications (1)

Publication Number Publication Date
TW200807062A true TW200807062A (en) 2008-02-01

Family

ID=38586818

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096108022A TW200807062A (en) 2006-03-10 2007-03-08 Apparatus for reparing pixel of display device

Country Status (4)

Country Link
JP (1) JP2007241274A (enExample)
KR (1) KR20070092430A (enExample)
CN (1) CN101034214B (enExample)
TW (1) TW200807062A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8928853B2 (en) 2010-07-02 2015-01-06 Industrial Technology Research Institute Method and system for repairing flat panel display
TWI572942B (zh) * 2013-03-11 2017-03-01 電子科學工業股份有限公司 用於提供液晶顯示面板經偏極補償之多光譜雷射修補的系統及方法
TWI773003B (zh) * 2020-12-08 2022-08-01 東捷科技股份有限公司 材料改質系統

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100909958B1 (ko) * 2008-01-16 2009-07-29 참앤씨(주) 표시 장치의 화소 수리 장치 및 화소 수리 방법
CN102193218A (zh) * 2010-03-11 2011-09-21 晶彩科技股份有限公司 含有彩色滤光片的显示器的修补方法
TWI427488B (zh) * 2010-04-23 2014-02-21 Realtek Semiconductor Corp 間距計算裝置與應用其之透鏡修正系統及方法
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
TW201227057A (en) * 2010-12-22 2012-07-01 Au Optronics Corp Method of repairing display device and repiared structure thereof
TWI444705B (zh) * 2011-09-13 2014-07-11 Au Optronics Corp 提高三維光學薄膜效益之方法
JP5775811B2 (ja) * 2011-12-26 2015-09-09 浜松ホトニクス株式会社 レーザ加工装置及びレーザ加工方法
CN103558698B (zh) * 2013-11-05 2016-01-13 合肥京东方光电科技有限公司 激光修复设备
CN103978306B (zh) * 2014-04-23 2016-10-05 成都精密光学工程研究中心 熔石英光学元件激光修复装置及修复方法
CN105988070A (zh) * 2015-02-04 2016-10-05 上海和辉光电有限公司 判定有机发光二极管阴阳极短路的方法
CN105866991B (zh) * 2016-06-21 2019-02-26 京东方科技集团股份有限公司 显示面板维修方法、装置、设备及系统
CN110866863A (zh) * 2018-08-27 2020-03-06 天津理工大学 汽车a柱透视算法
CN210168142U (zh) * 2019-01-17 2020-03-20 深圳市光鉴科技有限公司 一种具有3d摄像头模组的显示装置和电子设备
CN109814286A (zh) * 2019-01-23 2019-05-28 深圳市华星光电半导体显示技术有限公司 镭射修补装置
CN114939717B (zh) * 2022-04-02 2024-08-16 华工法利莱切焊系统工程有限公司 一种高功率激光切割头控制系统及方法
CN115283820B (zh) * 2022-08-29 2024-08-27 苏州科韵激光科技有限公司 一种基于Micro OLED的激光修复系统及修复方法
CN117055247A (zh) * 2023-08-11 2023-11-14 深圳市圭华智能科技有限公司 一种激光修复机
KR102814277B1 (ko) * 2023-12-08 2025-06-02 참엔지니어링(주) 패널 수리 장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158592A (ja) * 1986-01-08 1987-07-14 Inoue Japax Res Inc レ−ザ加工装置
JPH05177374A (ja) * 1992-01-09 1993-07-20 Hitachi Constr Mach Co Ltd レーザ加工装置の観察装置
CN2181700Y (zh) * 1993-04-28 1994-11-02 龙品 激光束强度分布转换装置
JP3784543B2 (ja) * 1998-07-29 2006-06-14 Ｎｔｎ株式会社 パターン修正装置および修正方法
JP3404627B2 (ja) * 1999-09-10 2003-05-12 住友重機械工業株式会社 レーザ加工機
JP2002260857A (ja) * 2000-12-28 2002-09-13 Semiconductor Energy Lab Co Ltd 発光装置の作製方法および薄膜形成装置
US6812992B2 (en) * 2001-01-26 2004-11-02 Rockwell Collins Photo ablation to resolve “bright on” pixel defects in a normally white LCD
JP2002303881A (ja) * 2001-04-04 2002-10-18 Toshiba Corp 電極基板、表示パネル及びそのリペア方法
KR100457565B1 (ko) * 2002-07-29 2004-11-18 엘지전자 주식회사 레이저 수리 장치 및 방법
JP3673255B2 (ja) * 2002-12-05 2005-07-20 住友重機械工業株式会社 レーザ加工方法及びレーザ加工装置
JP2004335717A (ja) * 2003-05-07 2004-11-25 Canon Inc レーザーリペア装置
JP4488287B2 (ja) * 2003-11-21 2010-06-23 フジノン株式会社 ビーム集光用レンズ
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
US8928853B2 (en) 2010-07-02 2015-01-06 Industrial Technology Research Institute Method and system for repairing flat panel display
TWI572942B (zh) * 2013-03-11 2017-03-01 電子科學工業股份有限公司 用於提供液晶顯示面板經偏極補償之多光譜雷射修補的系統及方法
TWI773003B (zh) * 2020-12-08 2022-08-01 東捷科技股份有限公司 材料改質系統

Also Published As

Publication number Publication date
JP2007241274A (ja) 2007-09-20
CN101034214A (zh) 2007-09-12
KR20070092430A (ko) 2007-09-13
CN101034214B (zh) 2011-01-26

Similar Documents

Publication Publication Date Title
TW200807062A (en) Apparatus for reparing pixel of display device
JP2007241274A5 (enExample)
KR101875980B1 (ko) 객체 특징을 선택적으로 관찰하기 위한 고속 획득 비전 시스템 및 그 방법
TWI357994B (en) Method and apparatus for repairing a liquid crysta
US9513499B2 (en) Laser repairing apparatus
US9151669B2 (en) Inspecting device and inspecting method
JP7173641B2 (ja) 表示装置パネルに対するレーザーリペア及び検査方法とこれに適したリペア及び検査装置
JP3969408B2 (ja) 液晶表示装置の欠陥補修方法および欠陥補修装置
CN101743503B (zh) 液晶显示装置和其制造方法
KR101214045B1 (ko) 액정 디스플레이 패널의 휘점 리페어 방법 및 장치
JP2009300816A (ja) 表示装置の製造方法および製造装置
KR102889323B1 (ko) 검사 장치 및 검사 방법
CN203745752U (zh) 液晶显示面板的亮点缺陷去除装置
KR101643326B1 (ko) Ｌｃｄ 패널 결함 검출 장치 및 방법
TWI868213B (zh) 檢查裝置及檢查方法
CN105014245A (zh) 激光处理设备和方法
JP2005345602A (ja) 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
TWI774885B (zh) 顯示面板的雷射修復及檢測方法和與其適宜的修復及檢測設備
CN105938107A (zh) 一种自动光学检测聚焦定位方法
KR20190122436A (ko) 액정 엑스선 검출기
KR20090114214A (ko) 액정 디스플레이 패널의 결함 수정 방법 및 그 장치
KR100685145B1 (ko) 칼라필터 결함 리페어 장치
TW202026084A (zh) 雷射加工方法、半導體裝置製造方法及檢查裝置
JPH10232113A (ja) 液晶セルの電極間ギャップ測定方法
JP2008175848A (ja) 液晶パネルのレーザリペア方法、レーザリペア装置及び液晶パネルの製造方法