CN101059605A - 检查显示板的装置和方法 - Google Patents
检查显示板的装置和方法 Download PDFInfo
- Publication number
- CN101059605A CN101059605A CNA2007101010392A CN200710101039A CN101059605A CN 101059605 A CN101059605 A CN 101059605A CN A2007101010392 A CNA2007101010392 A CN A2007101010392A CN 200710101039 A CN200710101039 A CN 200710101039A CN 101059605 A CN101059605 A CN 101059605A
- Authority
- CN
- China
- Prior art keywords
- conducting film
- signal
- probe pin
- film
- signal pads
- 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.)
- Granted
Links
- 238000010998 test method Methods 0.000 title 1
- 239000000523 sample Substances 0.000 claims abstract description 67
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000007689 inspection Methods 0.000 claims description 29
- 210000002469 basement membrane Anatomy 0.000 claims description 11
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 229910000679 solder Inorganic materials 0.000 abstract 3
- 239000010408 film Substances 0.000 description 58
- 210000004027 cell Anatomy 0.000 description 14
- 230000002950 deficient Effects 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 12
- 239000000758 substrate Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
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
- 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
- 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)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Liquid Crystal (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR35991/06 | 2006-04-21 | ||
KR1020060035991A KR20070103990A (ko) | 2006-04-21 | 2006-04-21 | 표시 패널의 검사 장치 및 검사 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101059605A true CN101059605A (zh) | 2007-10-24 |
CN101059605B CN101059605B (zh) | 2010-09-01 |
Family
ID=38763484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101010392A Expired - Fee Related CN101059605B (zh) | 2006-04-21 | 2007-04-23 | 检查显示板的装置和方法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5441315B2 (zh) |
KR (1) | KR20070103990A (zh) |
CN (1) | CN101059605B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103094737A (zh) * | 2011-11-05 | 2013-05-08 | 宝宸(厦门)光学科技有限公司 | 引脚结构与引脚连接结构 |
CN104614911A (zh) * | 2015-03-03 | 2015-05-13 | 京东方科技集团股份有限公司 | 一种基板及其制作方法、显示装置 |
CN109003566A (zh) * | 2018-06-19 | 2018-12-14 | 南京中电熊猫液晶显示科技有限公司 | 一种显示面板的检测装置及其检测方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5432460B2 (ja) * | 2008-02-25 | 2014-03-05 | 株式会社日本マイクロニクス | 検査装置 |
KR100958007B1 (ko) * | 2008-07-30 | 2010-05-17 | 삼성모바일디스플레이주식회사 | 평판표시패널의 검사장치 |
KR101322725B1 (ko) * | 2012-03-20 | 2013-10-28 | (주) 루켄테크놀러지스 | 프로브 유닛 |
CN107463014A (zh) * | 2017-09-26 | 2017-12-12 | 武汉华星光电技术有限公司 | 阵列基板及阵列基板测试结构 |
CN107632473B (zh) * | 2017-10-18 | 2020-05-12 | 深圳市华星光电半导体显示技术有限公司 | Psva液晶显示面板 |
TWI694424B (zh) * | 2019-03-29 | 2020-05-21 | 友達光電股份有限公司 | 顯示裝置及其製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62284384A (ja) * | 1986-06-03 | 1987-12-10 | 日立電子エンジニアリング株式会社 | プロ−ビング方式 |
JP2865323B2 (ja) * | 1989-09-20 | 1999-03-08 | 三洋電機株式会社 | 液晶表示装置 |
KR100299681B1 (ko) * | 1998-09-03 | 2001-10-27 | 윤종용 | 액정표시장치 |
KR100586007B1 (ko) * | 2004-08-04 | 2006-06-08 | 주식회사 코디에스 | 평판형 디스플레이패널 검사용 프로브유니트 |
JP2006071405A (ja) * | 2004-09-01 | 2006-03-16 | Yamaha Corp | プローブユニット |
-
2006
- 2006-04-21 KR KR1020060035991A patent/KR20070103990A/ko not_active Application Discontinuation
-
2007
- 2007-04-03 JP JP2007097668A patent/JP5441315B2/ja not_active Expired - Fee Related
- 2007-04-23 CN CN2007101010392A patent/CN101059605B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103094737A (zh) * | 2011-11-05 | 2013-05-08 | 宝宸(厦门)光学科技有限公司 | 引脚结构与引脚连接结构 |
CN104614911A (zh) * | 2015-03-03 | 2015-05-13 | 京东方科技集团股份有限公司 | 一种基板及其制作方法、显示装置 |
CN109003566A (zh) * | 2018-06-19 | 2018-12-14 | 南京中电熊猫液晶显示科技有限公司 | 一种显示面板的检测装置及其检测方法 |
CN109003566B (zh) * | 2018-06-19 | 2021-07-13 | 南京中电熊猫液晶显示科技有限公司 | 一种显示面板的检测装置及其检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101059605B (zh) | 2010-09-01 |
JP2007292750A (ja) | 2007-11-08 |
KR20070103990A (ko) | 2007-10-25 |
JP5441315B2 (ja) | 2014-03-12 |
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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: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121031 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121031 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20210423 |
|
CF01 | Termination of patent right due to non-payment of annual fee |