CN1514231B - 用于对有源盘进行检查的方法和设备 - Google Patents
用于对有源盘进行检查的方法和设备 Download PDFInfo
- Publication number
- CN1514231B CN1514231B CN031548067A CN03154806A CN1514231B CN 1514231 B CN1514231 B CN 1514231B CN 031548067 A CN031548067 A CN 031548067A CN 03154806 A CN03154806 A CN 03154806A CN 1514231 B CN1514231 B CN 1514231B
- Authority
- CN
- China
- Prior art keywords
- source tray
- electronic sensor
- fixator
- inspection
- visual pattern
- 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 - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N2021/9513—Liquid crystal panels
-
- 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
- G02F1/136254—Checking; Testing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Computer Hardware Design (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/223,288 US7330583B2 (en) | 2002-08-19 | 2002-08-19 | Integrated visual imaging and electronic sensing inspection systems |
US10/223288 | 2002-08-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1514231A CN1514231A (zh) | 2004-07-21 |
CN1514231B true CN1514231B (zh) | 2010-05-26 |
Family
ID=31715143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN031548067A Expired - Lifetime CN1514231B (zh) | 2002-08-19 | 2003-08-19 | 用于对有源盘进行检查的方法和设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7330583B2 (zh) |
JP (1) | JP2004094245A (zh) |
KR (1) | KR101098321B1 (zh) |
CN (1) | CN1514231B (zh) |
TW (1) | TWI286296B (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7330583B2 (en) * | 2002-08-19 | 2008-02-12 | Photon Dynamics, Inc. | Integrated visual imaging and electronic sensing inspection systems |
US7084970B2 (en) * | 2004-05-14 | 2006-08-01 | Photon Dynamics, Inc. | Inspection of TFT LCD panels using on-demand automated optical inspection sub-system |
US7602199B2 (en) * | 2006-05-31 | 2009-10-13 | Applied Materials, Inc. | Mini-prober for TFT-LCD testing |
US7327158B1 (en) * | 2006-07-31 | 2008-02-05 | Photon Dynamics, Inc. | Array testing method using electric bias stress for TFT array |
US7535990B2 (en) * | 2006-12-22 | 2009-05-19 | The Boeing Company | Low profile vision system for remote x-ray inspection |
CN101431618B (zh) * | 2007-11-06 | 2010-11-03 | 联咏科技股份有限公司 | 具有行读取电路修补功能的图像传感器及其相关方法 |
KR100969292B1 (ko) | 2007-11-28 | 2010-07-09 | 한국기계연구원 | 발광소자 시편 시험장치 |
WO2009100114A1 (en) * | 2008-02-04 | 2009-08-13 | Diamond Systems, Inc. | Vision system with software control for detecting dirt and other imperfections on egg surfaces |
US9035673B2 (en) * | 2010-01-25 | 2015-05-19 | Palo Alto Research Center Incorporated | Method of in-process intralayer yield detection, interlayer shunt detection and correction |
US8866899B2 (en) * | 2011-06-07 | 2014-10-21 | Photon Dynamics Inc. | Systems and methods for defect detection using a whole raw image |
CN104280398A (zh) * | 2013-07-05 | 2015-01-14 | 上海维锐智能科技有限公司 | 一种电子元器件的自动测试装置 |
CN103674966A (zh) * | 2013-12-06 | 2014-03-26 | 深圳市大族激光科技股份有限公司 | 一种用于晶圆表面瑕疵检测的装置与方法 |
CN104036708B (zh) * | 2014-06-04 | 2015-05-27 | 精电(河源)显示技术有限公司 | 多功能液晶显示屏测试装置 |
CN105334216A (zh) * | 2014-06-10 | 2016-02-17 | 通用电气公司 | 用于自动部件检查的方法与系统 |
CN105204195B (zh) * | 2015-09-21 | 2018-05-25 | 京东方科技集团股份有限公司 | 一种液晶面板成盒检测集成系统 |
CN110168355A (zh) * | 2016-12-19 | 2019-08-23 | Asml荷兰有限公司 | 未接地样本的带电粒子束检查 |
TWI778072B (zh) * | 2017-06-22 | 2022-09-21 | 以色列商奧寶科技有限公司 | 用於在超高解析度面板中偵測缺陷之方法 |
CN108646445B (zh) * | 2018-05-03 | 2021-03-16 | 武汉精测电子集团股份有限公司 | 一种自适应背光的缺陷检测装置 |
CN109872309B (zh) * | 2019-01-31 | 2022-01-07 | 京东方科技集团股份有限公司 | 检测系统、方法、装置及计算机可读存储介质 |
CN111687825A (zh) * | 2020-05-15 | 2020-09-22 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种应用于大型换流变压器内检的矩形潜油机器人 |
US11899065B2 (en) | 2022-03-01 | 2024-02-13 | Kla Corporation | System and method to weight defects with co-located modeled faults |
US11798447B1 (en) * | 2022-07-29 | 2023-10-24 | Zoom Video Communications, Inc. | Illumination testing for shared device displays |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5999012A (en) * | 1996-08-15 | 1999-12-07 | Listwan; Andrew | Method and apparatus for testing an electrically conductive substrate |
US6111424A (en) * | 1997-09-04 | 2000-08-29 | Lucent Technologies Inc. | Testing method and apparatus for flat panel displays using infrared imaging |
US6696692B1 (en) * | 2000-11-06 | 2004-02-24 | Hrl Laboratories, Llc | Process control methods for use with e-beam fabrication technology |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61234541A (ja) * | 1985-04-11 | 1986-10-18 | Canon Inc | トランジスタアレイの検査方法 |
NL8700933A (nl) * | 1987-04-21 | 1988-11-16 | Philips Nv | Testmethode voor lcd-elementen. |
JPH03194945A (ja) * | 1989-12-22 | 1991-08-26 | Sharp Corp | 配線パターン検査装置 |
US4983911A (en) * | 1990-02-15 | 1991-01-08 | Photon Dynamics, Inc. | Voltage imaging system using electro-optics |
JPH0483107A (ja) * | 1990-07-25 | 1992-03-17 | Sharp Corp | 配線パターン検査装置 |
US5285150A (en) * | 1990-11-26 | 1994-02-08 | Photon Dynamics, Inc. | Method and apparatus for testing LCD panel array |
US5081687A (en) * | 1990-11-30 | 1992-01-14 | Photon Dynamics, Inc. | Method and apparatus for testing LCD panel array prior to shorting bar removal |
US5235272A (en) * | 1991-06-17 | 1993-08-10 | Photon Dynamics, Inc. | Method and apparatus for automatically inspecting and repairing an active matrix LCD panel |
JPH0627494A (ja) * | 1992-02-14 | 1994-02-04 | Inter Tec:Kk | 薄膜トランジスタアクティブマトリクス基板の 検査方法及び装置 |
JPH05303068A (ja) * | 1992-04-27 | 1993-11-16 | Alps Electric Co Ltd | ディスプレイ基板の検査装置及びその検査方法 |
JPH06174921A (ja) | 1992-12-07 | 1994-06-24 | Fuji Photo Film Co Ltd | 位相差フイルムおよびそれを用いた液晶表示装置 |
JP2672260B2 (ja) * | 1994-06-07 | 1997-11-05 | トーケン工業株式会社 | Tft−lcdの検査方法 |
JPH08201750A (ja) * | 1995-01-24 | 1996-08-09 | Advantest Corp | Lcdパネル画質検査装置用カメラ装置 |
JPH08292406A (ja) * | 1995-04-24 | 1996-11-05 | Advantest Corp | Lcdパネル検査装置 |
KR100189178B1 (ko) * | 1995-05-19 | 1999-06-01 | 오우라 히로시 | 패널 화질 검사 장치 및 화질 보정 방법 |
JP3001182B2 (ja) * | 1995-08-29 | 2000-01-24 | 信越ポリマー株式会社 | 液晶パネル検査装置およびその製造方法 |
US5740352A (en) * | 1995-09-27 | 1998-04-14 | B-Tree Verification Systems, Inc. | Liquid-crystal display test system and method |
TW329002B (en) * | 1996-06-05 | 1998-04-01 | Zenshin Test Co | Apparatus and method for inspecting a LCD substrate |
JP3963983B2 (ja) * | 1996-10-03 | 2007-08-22 | シャープ株式会社 | Tft基板の検査方法、検査装置および検査装置の制御方法 |
JP3511861B2 (ja) * | 1996-10-04 | 2004-03-29 | セイコーエプソン株式会社 | 液晶表示パネル及びその検査方法、並びに液晶表示パネルの製造方法 |
TW309597B (en) | 1996-10-04 | 1997-07-01 | Seiko Epson Corp | LCD device |
JPH10145220A (ja) | 1996-11-13 | 1998-05-29 | Toshiba Corp | 駆動回路及び半導体集積回路 |
JPH1123638A (ja) * | 1997-07-01 | 1999-01-29 | Matsushita Electron Corp | Tftアレー検査方法および検査装置 |
JP3379896B2 (ja) * | 1997-11-14 | 2003-02-24 | シャープ株式会社 | 液晶表示装置及びその検査方法 |
JPH11258562A (ja) * | 1998-03-12 | 1999-09-24 | Advanced Display Inc | 液晶表示装置および液晶表示装置を検査するための装置 |
DE19822582B4 (de) * | 1998-05-20 | 2004-02-12 | Eads Deutschland Gmbh | Aktive Geräuschunterdrückung für lärmabstrahlende Flächen |
TW495060U (en) * | 1998-07-24 | 2002-07-11 | Inventec Corp | Brightness test device of liquid crystal display panel |
US6272204B1 (en) * | 1999-02-23 | 2001-08-07 | Cr Technology, Inc. | Integrated X-ray and visual inspection systems |
JP4312910B2 (ja) * | 1999-12-02 | 2009-08-12 | 株式会社日立製作所 | レビューsem |
JP2001296547A (ja) * | 2000-04-11 | 2001-10-26 | Micronics Japan Co Ltd | 液晶基板用プローバ |
JP4010747B2 (ja) * | 2000-06-28 | 2007-11-21 | 株式会社日本マイクロニクス | 表示用パネルの検査装置 |
JP3767341B2 (ja) * | 2000-07-21 | 2006-04-19 | 株式会社日立製作所 | 電子線を用いたパターン検査方法及びその装置 |
JP2004534949A (ja) * | 2001-07-05 | 2004-11-18 | フォトン・ダイナミクス・インコーポレーテッド | モアレ抑制方法および装置 |
KR20040103918A (ko) * | 2002-01-23 | 2004-12-09 | 마리나 시스템 코포레이션 | 결함 검출 및 분석을 위한 적외선 서모그래피 |
US7330583B2 (en) * | 2002-08-19 | 2008-02-12 | Photon Dynamics, Inc. | Integrated visual imaging and electronic sensing inspection systems |
US7116398B2 (en) * | 2003-11-07 | 2006-10-03 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
-
2002
- 2002-08-19 US US10/223,288 patent/US7330583B2/en not_active Expired - Fee Related
-
2003
- 2003-08-18 KR KR1020030056873A patent/KR101098321B1/ko active IP Right Grant
- 2003-08-18 TW TW092122624A patent/TWI286296B/zh not_active IP Right Cessation
- 2003-08-19 JP JP2003295016A patent/JP2004094245A/ja active Pending
- 2003-08-19 CN CN031548067A patent/CN1514231B/zh not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5999012A (en) * | 1996-08-15 | 1999-12-07 | Listwan; Andrew | Method and apparatus for testing an electrically conductive substrate |
US6111424A (en) * | 1997-09-04 | 2000-08-29 | Lucent Technologies Inc. | Testing method and apparatus for flat panel displays using infrared imaging |
US6696692B1 (en) * | 2000-11-06 | 2004-02-24 | Hrl Laboratories, Llc | Process control methods for use with e-beam fabrication technology |
Also Published As
Publication number | Publication date |
---|---|
TWI286296B (en) | 2007-09-01 |
KR20040016795A (ko) | 2004-02-25 |
US7330583B2 (en) | 2008-02-12 |
JP2004094245A (ja) | 2004-03-25 |
CN1514231A (zh) | 2004-07-21 |
US20040032280A1 (en) | 2004-02-19 |
TW200421207A (en) | 2004-10-16 |
KR101098321B1 (ko) | 2011-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1514231B (zh) | 用于对有源盘进行检查的方法和设备 | |
JP5039183B2 (ja) | 検査システム | |
CN1954204B (zh) | 使用按需自动光学检查子系统的改进的tft液晶显示器面板检查方法 | |
US5717780A (en) | Checking apparatus for flat type display panels | |
JP3273972B2 (ja) | 液晶ディスプレイ基板の検査方法 | |
US7317325B2 (en) | Line short localization in LCD pixel arrays | |
KR101671690B1 (ko) | 롤 대 롤 테스터 및 가요성 기판들을 롤 대 롤로 테스팅하는 방법 | |
US20050174140A1 (en) | Thin film transistor array inspection device | |
JPH04208834A (ja) | 液晶パネルの検査方法 | |
WO2011070663A1 (ja) | Tft基板検査装置およびtft基板検査方法 | |
US20060103415A1 (en) | Array substrate inspecting method and array substrate inspecting device | |
US20070023656A1 (en) | Method for inspecting substrate, and method and apparatus for inspecting array substrates | |
CN115938255A (zh) | 显示检测装置、检测方法及检测系统 | |
WO2001022070A1 (en) | Method and system of lcd inspection by pattern comparison | |
JP3479171B2 (ja) | 液晶駆動基板の検査方法 | |
JP3220633B2 (ja) | 液晶表示装置のクロストーク検査方法及びクロストーク検査装置 | |
JPS63246795A (ja) | 表示試験装置 | |
JPH10197399A (ja) | 薄型表示機器の欠陥箇所位置決め装置 | |
US20230153977A1 (en) | Panel design to improve accurate defect location report | |
CN110609439B (zh) | 检查装置 | |
JPH08220014A (ja) | Lcdパネル検査装置及びこの装置を用いたlcdパネル検査方法 | |
JPH10318880A (ja) | 液晶表示装置の検査方法および液晶表示装置用検査装置 | |
KR20040095071A (ko) | 표시장치의 검사 장치 및 이를 이용한 검사 방법 | |
KR20010055185A (ko) | 평판 디스플레이의 패턴검사방법 | |
JPH04339275A (ja) | マトリクス電極の電気特性検査方法及びその装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1068407 Country of ref document: HK |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1068407 Country of ref document: HK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210420 Address after: Yavnei, Israel Patentee after: ORBOTECH Ltd. Address before: California, USA Patentee before: Photon Dynamics, Inc. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
CX01 | Expiry of patent term |