CN1132052C - 制造液晶显示模块的方法 - Google Patents
制造液晶显示模块的方法 Download PDFInfo
- Publication number
- CN1132052C CN1132052C CN988000709A CN98800070A CN1132052C CN 1132052 C CN1132052 C CN 1132052C CN 988000709 A CN988000709 A CN 988000709A CN 98800070 A CN98800070 A CN 98800070A CN 1132052 C CN1132052 C CN 1132052C
- Authority
- CN
- China
- Prior art keywords
- substrate
- test
- driver
- row
- output terminal
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 33
- 239000004973 liquid crystal related substance Substances 0.000 title description 2
- 238000012360 testing method Methods 0.000 claims abstract description 52
- 239000000758 substrate Substances 0.000 claims abstract description 42
- 239000004020 conductor Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 abstract description 25
- 230000003111 delayed effect Effects 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 9
- 239000010408 film Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003909 pattern recognition Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- AGCPZMJBXSCWQY-UHFFFAOYSA-N 1,1,2,3,4-pentachlorobutane Chemical compound ClCC(Cl)C(Cl)C(Cl)Cl AGCPZMJBXSCWQY-UHFFFAOYSA-N 0.000 description 1
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2853—Electrical testing of internal connections or -isolation, e.g. latch-up or chip-to-lead connections
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97200213.3 | 1997-01-27 | ||
EP97200213 | 1997-01-27 | ||
EP97201157 | 1997-04-21 | ||
EP97201157.1 | 1997-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1216133A CN1216133A (zh) | 1999-05-05 |
CN1132052C true CN1132052C (zh) | 2003-12-24 |
Family
ID=26146076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN988000709A Expired - Fee Related CN1132052C (zh) | 1997-01-27 | 1998-01-12 | 制造液晶显示模块的方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6218201B1 (zh) |
EP (1) | EP0895633B1 (zh) |
JP (1) | JP3907131B2 (zh) |
KR (1) | KR100482397B1 (zh) |
CN (1) | CN1132052C (zh) |
DE (1) | DE69805373T2 (zh) |
WO (1) | WO1998033163A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100388100C (zh) * | 2004-07-23 | 2008-05-14 | 精工爱普生株式会社 | 电光装置、电子设备和安装结构体 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3815131B2 (ja) | 1999-08-12 | 2006-08-30 | セイコーエプソン株式会社 | 表示ユニット及びそれを用いた電子機器並びに表示ユニットの検査方法 |
KR20020027958A (ko) | 2000-10-06 | 2002-04-15 | 구자홍 | 표시소자의 cof 구조 |
US6327168B1 (en) * | 2000-10-19 | 2001-12-04 | Motorola, Inc. | Single-source or single-destination signal routing through identical electronics module |
US20030222672A1 (en) * | 2002-05-31 | 2003-12-04 | Paul Winer | Testing optical displays |
CN100390551C (zh) * | 2003-09-27 | 2008-05-28 | 统宝光电股份有限公司 | 平面显示器的测试装置及其操作方法 |
US20060035036A1 (en) * | 2004-08-16 | 2006-02-16 | Telephus Inc. | Anisotropic conductive adhesive for fine pitch and COG packaged LCD module |
KR100642765B1 (ko) * | 2004-09-15 | 2006-11-10 | 삼성전자주식회사 | 하이브리드 범프를 포함하는 미세전자소자칩, 이의패키지, 이를 포함하는 액정디스플레이장치 및 이러한미세전자소자칩의 제조방법 |
FR2953972B1 (fr) * | 2009-12-16 | 2018-11-02 | Aptiv Technologies Limited | Dispositif et methode de diagnostic de la connexion d'un ecran d'affichage |
KR101765656B1 (ko) * | 2010-12-23 | 2017-08-08 | 삼성디스플레이 주식회사 | 구동 집적회로 및 이를 포함하는 표시장치 |
US8988087B2 (en) * | 2011-01-24 | 2015-03-24 | Microsoft Technology Licensing, Llc | Touchscreen testing |
US9965094B2 (en) | 2011-01-24 | 2018-05-08 | Microsoft Technology Licensing, Llc | Contact geometry tests |
US9542092B2 (en) | 2011-02-12 | 2017-01-10 | Microsoft Technology Licensing, Llc | Prediction-based touch contact tracking |
US8982061B2 (en) | 2011-02-12 | 2015-03-17 | Microsoft Technology Licensing, Llc | Angular contact geometry |
US9785281B2 (en) * | 2011-11-09 | 2017-10-10 | Microsoft Technology Licensing, Llc. | Acoustic touch sensitive testing |
US9472131B2 (en) | 2012-11-02 | 2016-10-18 | Apple Inc. | Testing of integrated circuit to substrate joints |
KR102232435B1 (ko) * | 2014-02-12 | 2021-03-29 | 삼성디스플레이 주식회사 | 구동 칩 및 이를 포함하는 표시 장치 |
CN105988059A (zh) * | 2015-03-26 | 2016-10-05 | 上海纪显电子科技有限公司 | 检测装置及检测方法 |
CN107544164B (zh) * | 2017-08-24 | 2020-07-10 | 蚌埠高华电子股份有限公司 | 一种基于附加引脚驱动警报的多装金属脚检测的电测板 |
CN109523943B (zh) * | 2018-12-28 | 2023-06-20 | 厦门天马微电子有限公司 | 显示面板和显示装置 |
TWI767724B (zh) * | 2021-05-27 | 2022-06-11 | 友達光電股份有限公司 | 顯示裝置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0075079A1 (en) * | 1981-09-21 | 1983-03-30 | International Business Machines Corporation | Circuit network checking system |
NL8801835A (nl) * | 1988-07-20 | 1990-02-16 | Philips Nv | Werkwijze en inrichting voor het testen van meervoudige voedingsverbindingen van een geintegreerde schakeling op een printpaneel. |
DE3908068C2 (de) * | 1989-03-13 | 1994-07-28 | Nokia Deutschland Gmbh | Verfahren zum Herstellen von Leiterbahnen auf einem Isolierträger |
US5056094A (en) * | 1989-06-09 | 1991-10-08 | Texas Instruments Incorporated | Delay fault testing method and apparatus |
JPH04301817A (ja) * | 1991-03-29 | 1992-10-26 | Rohm Co Ltd | 液晶表示装置とその製造方法 |
US5235272A (en) * | 1991-06-17 | 1993-08-10 | Photon Dynamics, Inc. | Method and apparatus for automatically inspecting and repairing an active matrix LCD panel |
US5453991A (en) * | 1992-03-18 | 1995-09-26 | Kabushiki Kaisha Toshiba | Integrated circuit device with internal inspection circuitry |
GB9219836D0 (en) * | 1992-09-18 | 1992-10-28 | Philips Electronics Uk Ltd | Electronic drive circuits for active matrix devices,and a method of self-tasting and programming such circuits |
US5546013A (en) * | 1993-03-05 | 1996-08-13 | International Business Machines Corporation | Array tester for determining contact quality and line integrity in a TFT/LCD |
US5550841A (en) * | 1994-01-12 | 1996-08-27 | Lsi Logic Corporation | Method for failure analysis of megachips using scan techniques |
US5748497A (en) * | 1994-10-31 | 1998-05-05 | Texas Instruments Incorporated | System and method for improving fault coverage of an electric circuit |
US5631567A (en) * | 1995-10-20 | 1997-05-20 | Lsi Logic Corporation | Process for predicting propagation delay using linear interpolation |
US5923676A (en) * | 1996-12-20 | 1999-07-13 | Logic Vision, Inc. | Bist architecture for measurement of integrated circuit delays |
-
1998
- 1998-01-12 EP EP98900033A patent/EP0895633B1/en not_active Expired - Lifetime
- 1998-01-12 WO PCT/IB1998/000037 patent/WO1998033163A1/en active IP Right Grant
- 1998-01-12 DE DE69805373T patent/DE69805373T2/de not_active Expired - Lifetime
- 1998-01-12 CN CN988000709A patent/CN1132052C/zh not_active Expired - Fee Related
- 1998-01-12 JP JP52917798A patent/JP3907131B2/ja not_active Expired - Fee Related
- 1998-01-12 KR KR10-1998-0707586A patent/KR100482397B1/ko not_active IP Right Cessation
- 1998-01-26 US US09/013,548 patent/US6218201B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100388100C (zh) * | 2004-07-23 | 2008-05-14 | 精工爱普生株式会社 | 电光装置、电子设备和安装结构体 |
Also Published As
Publication number | Publication date |
---|---|
CN1216133A (zh) | 1999-05-05 |
JP2000509520A (ja) | 2000-07-25 |
WO1998033163A1 (en) | 1998-07-30 |
DE69805373D1 (de) | 2002-06-20 |
JP3907131B2 (ja) | 2007-04-18 |
EP0895633B1 (en) | 2002-05-15 |
US6218201B1 (en) | 2001-04-17 |
KR20000064785A (ko) | 2000-11-06 |
DE69805373T2 (de) | 2002-11-28 |
EP0895633A1 (en) | 1999-02-10 |
KR100482397B1 (ko) | 2005-08-31 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD. Effective date: 20070824 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070824 Address after: Holland Ian Deho Finn Patentee after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Patentee before: Koninklike Philips Electronics N. V. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031224 Termination date: 20140112 |