KR100964620B1 - 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법 - Google Patents

하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법 Download PDF

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KR100964620B1
KR100964620B1 KR1020030047723A KR20030047723A KR100964620B1 KR 100964620 B1 KR100964620 B1 KR 100964620B1 KR 1020030047723 A KR1020030047723 A KR 1020030047723A KR 20030047723 A KR20030047723 A KR 20030047723A KR 100964620 B1 KR100964620 B1 KR 100964620B1
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South Korea
Prior art keywords
line
substrate
display panel
inspection
test
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Expired - Fee Related
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KR1020030047723A
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English (en)
Korean (ko)
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KR20050008043A (ko
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이백원
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삼성전자주식회사
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Priority to KR1020030047723A priority Critical patent/KR100964620B1/ko
Priority to US10/777,990 priority patent/US7145357B2/en
Priority to CN200410008429A priority patent/CN100590480C/zh
Priority to TW093110268A priority patent/TWI346207B/zh
Priority to JP2004206356A priority patent/JP4551146B2/ja
Publication of KR20050008043A publication Critical patent/KR20050008043A/ko
Priority to US11/556,463 priority patent/US7532025B2/en
Priority to US12/421,228 priority patent/US7944228B2/en
Application granted granted Critical
Publication of KR100964620B1 publication Critical patent/KR100964620B1/ko
Assigned to 삼성디스플레이 주식회사 reassignment 삼성디스플레이 주식회사 권리의 전부이전등록 Assignors: 삼성전자주식회사
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S345/00—Computer graphics processing and selective visual display systems
    • Y10S345/904—Display with fail/safe testing feature

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020030047723A 2003-07-14 2003-07-14 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법 Expired - Fee Related KR100964620B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020030047723A KR100964620B1 (ko) 2003-07-14 2003-07-14 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법
US10/777,990 US7145357B2 (en) 2003-07-14 2004-02-11 Mother substrate, substrate for display panel and method of manufacturing display panel
CN200410008429A CN100590480C (zh) 2003-07-14 2004-03-10 母基片、用于显示面板的基片及显示面板的制造方法
TW093110268A TWI346207B (en) 2003-07-14 2004-04-13 Mother substrate, substrate for display panel and method of manufacturing display panel
JP2004206356A JP4551146B2 (ja) 2003-07-14 2004-07-13 下部基板用母基板、表示パネル用基板及び表示パネルの製造方法。
US11/556,463 US7532025B2 (en) 2003-07-14 2006-11-03 Mother substrate, substrate for display panel and method of manufacturing display panel
US12/421,228 US7944228B2 (en) 2003-07-14 2009-04-09 Mother substrate, substrate for display panel and method of manufacturing display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030047723A KR100964620B1 (ko) 2003-07-14 2003-07-14 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법

Publications (2)

Publication Number Publication Date
KR20050008043A KR20050008043A (ko) 2005-01-21
KR100964620B1 true KR100964620B1 (ko) 2010-06-22

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KR1020030047723A Expired - Fee Related KR100964620B1 (ko) 2003-07-14 2003-07-14 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법

Country Status (5)

Country Link
US (3) US7145357B2 (https=)
JP (1) JP4551146B2 (https=)
KR (1) KR100964620B1 (https=)
CN (1) CN100590480C (https=)
TW (1) TWI346207B (https=)

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KR100964620B1 (ko) * 2003-07-14 2010-06-22 삼성전자주식회사 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법
KR100951357B1 (ko) * 2003-08-19 2010-04-08 삼성전자주식회사 액정 표시 장치
KR101217079B1 (ko) * 2005-07-05 2012-12-31 삼성디스플레이 주식회사 표시장치
US8334960B2 (en) 2006-01-18 2012-12-18 Samsung Display Co., Ltd. Liquid crystal display having gate driver with multiple regions
KR20070120320A (ko) * 2006-06-19 2007-12-24 엘지.필립스 엘시디 주식회사 액정표시장치 제조방법 및 이를 위한 대면적 기판
KR101274922B1 (ko) * 2006-06-26 2013-06-14 엘지디스플레이 주식회사 액정패널용 멀티 어레이 기판
KR101346860B1 (ko) 2006-06-29 2014-01-07 엘지디스플레이 주식회사 스크라이빙 장치 및 그를 이용한 액정패널 절단방법
KR20080010837A (ko) * 2006-07-28 2008-01-31 삼성전자주식회사 박막 트랜지스터 기판의 불량 검사 모듈 및 방법
KR100749467B1 (ko) * 2006-08-09 2007-08-14 삼성에스디아이 주식회사 유기발광표시장치 및 유기발광표시장치의 검사회로구동방법
KR100749423B1 (ko) 2006-08-09 2007-08-14 삼성에스디아이 주식회사 유기발광표시장치 및 유기발광표시장치의 검사회로구동방법
KR100812023B1 (ko) * 2006-08-23 2008-03-10 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그 모기판
KR100732819B1 (ko) * 2006-08-30 2007-06-27 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그의 모기판
US8436636B2 (en) 2006-10-10 2013-05-07 Apple Inc. Methods and apparatuses for testing circuit boards
US8362793B2 (en) * 2006-11-07 2013-01-29 Apple Inc. Circuit boards including removable test point portions and configurable testing platforms
KR20100124617A (ko) * 2009-05-19 2010-11-29 삼성전자주식회사 박막 트랜지스터 표시판 및 이를 포함하는 표시 장치
JP5445239B2 (ja) * 2010-03-10 2014-03-19 セイコーエプソン株式会社 電気光学装置及び電子機器
US20130083457A1 (en) * 2011-09-30 2013-04-04 Apple Inc. System and method for manufacturing a display panel or other patterned device
KR102231898B1 (ko) * 2013-12-13 2021-03-25 엘지디스플레이 주식회사 표시장치 및 표시패널
CN106526918B (zh) * 2016-12-16 2019-05-28 惠科股份有限公司 一种显示基板及其测试方法
CN109961729B (zh) * 2019-04-30 2022-11-08 深圳市华星光电半导体显示技术有限公司 显示面板及其测试方法
TWI756939B (zh) * 2020-11-25 2022-03-01 友達光電股份有限公司 基板裝置、包含基板裝置之顯示面板及其製作方法

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JP2002229056A (ja) * 2001-02-05 2002-08-14 Toshiba Corp 表示装置用電極基板及びその検査方法

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KR100964620B1 (ko) * 2003-07-14 2010-06-22 삼성전자주식회사 하부기판용 모기판, 표시패널용 기판 및 표시패널의제조방법

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JP2002229056A (ja) * 2001-02-05 2002-08-14 Toshiba Corp 表示装置用電極基板及びその検査方法

Also Published As

Publication number Publication date
TWI346207B (en) 2011-08-01
CN100590480C (zh) 2010-02-17
US7145357B2 (en) 2006-12-05
US7532025B2 (en) 2009-05-12
US7944228B2 (en) 2011-05-17
JP4551146B2 (ja) 2010-09-22
KR20050008043A (ko) 2005-01-21
CN1576965A (zh) 2005-02-09
US20050012518A1 (en) 2005-01-20
US20070057689A1 (en) 2007-03-15
TW200523861A (en) 2005-07-16
US20090195745A1 (en) 2009-08-06
JP2005037942A (ja) 2005-02-10

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