KR880000909A - 매트릭스형 화상표시 장치 - Google Patents

매트릭스형 화상표시 장치 Download PDF

Info

Publication number
KR880000909A
KR880000909A KR1019870006277A KR870006277A KR880000909A KR 880000909 A KR880000909 A KR 880000909A KR 1019870006277 A KR1019870006277 A KR 1019870006277A KR 870006277 A KR870006277 A KR 870006277A KR 880000909 A KR880000909 A KR 880000909A
Authority
KR
South Korea
Prior art keywords
image display
line
conductive
signal
signal line
Prior art date
Application number
KR1019870006277A
Other languages
English (en)
Other versions
KR900002771B1 (ko
Inventor
기요히로 가와사끼
Original Assignee
다니이 아끼오
마쯔시다덴기산교 가부시기가이샤
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 다니이 아끼오, 마쯔시다덴기산교 가부시기가이샤 filed Critical 다니이 아끼오
Publication of KR880000909A publication Critical patent/KR880000909A/ko
Application granted granted Critical
Publication of KR900002771B1 publication Critical patent/KR900002771B1/ko

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • 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
    • G02F1/136272—Auxiliary lines

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

내용 없음

Description

매트릭스형 화상표시 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1의 실시예에서의 매트릭스형 화상표시 장치의 각종 전극, 배선의 평면배치도, 제3도는 동 제4의 실시예에서의 부분확대의 평면도와 단면도.

Claims (8)

  1. 매트릭스형상으로 배치된 표시소자에 의하여 구성된 회소부에 접속된 주사선과 신호선 및 회수부와 주사전극 및 신호전극을 연결하는 배선의 어느 것과도 절연된 도전층을 회소부의 주변에 배치되는 동시에, 상기 주사선 및 신호선의 양단 또는 주사전극 및 신호전극의 근방에 상기 도전층과 선택적으로 접속되는 도전부를 노출시킨 기관을 형성한 것을 특징으로 하는 매트릭스형 화상표시 장치.
  2. 제1항에 있어서, 도전층의 회수의 주변에서 수직 또는 수평방향으로 대략 2등분되어 있고, 전체로서 일주하고 있는 것을 특징으로 하는 매트릭스형 화상표시 장치.
  3. 제1항에 있어서, 도전층으로서, 주사선 또는 신호선을 구성하는 도전성 재료 중 저저항성 재료가 사용되고 있는 것을 특징으로 하는 매트릭스형 화상표시 장치.
  4. 제1항에 있어서, 주사선 또는 신호선의 일부가 회소부 밖에서, 절연층과, 절연층에 형성된 개구부 맞절연층 하의 도전 접속선에 의하여 배선되고, 상기 절연층상에 도전층이 형성되어 있는 것을 특징으로 하는 매트릭스형 화상표시 장치.
  5. 제4항에 있어서, 절연층이, 주사선과 신호선의 교점부근에 형성되는 스위칭 소자로서의 박막트랜지스터의 게이트 절연층인 것을 특징으로 하는 매트릭스형 화상표시장치.
  6. 제4항에 있어서, 절연층이, 주사선과 신호선의 교점부근에 형성되는 스위칭 소자로서의 박막트랜지스터의 채널부의 보호층인 것을 특징으로 하는 매트릭스형 화상표시 장치.
  7. 제4항에 있어서, 절연막 하의 도전접속선이, 주사선 또는 신호선과 동시에 형성되고, 상기 도전층이 신호선 또는 주사선과 동시에 형성되어 있는 것을 특징으로 하는 매트릭스형 화상표시 장치.
  8. 제1항에 있어서, 매트릭스형 화상표시 장치를 구성하는 한쌍의 기관에 있어서, 한쪽의 기관의 신호선 또는 주사선의 양단에 제1의 도전부가 형성되고, 다른쪽의 기관에는 도전성 매체를 개재해서 상기 신호선 또는 주사선에의 접속을 이루는 제2의 도전부가 형성되고, 상기 제2의 도전부에는 신호선 또는 주사선에 외부회로부터 신호를 공급하기 위한 신호전극 또는 주사전극이 접속되는 동시에, 주사선 또는 신호선이 형성되어 있는 것을 특징으로 하는 매트릭스형 화상표시 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870006277A 1986-06-20 1987-06-20 매트릭스형 화상표시 장치 KR900002771B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61145237A JPH0766253B2 (ja) 1986-06-20 1986-06-20 マトリクス型画像表示装置
JP145237 1986-06-20
JP61-145237 1986-06-20

Publications (2)

Publication Number Publication Date
KR880000909A true KR880000909A (ko) 1988-03-30
KR900002771B1 KR900002771B1 (ko) 1990-04-30

Family

ID=15380504

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870006277A KR900002771B1 (ko) 1986-06-20 1987-06-20 매트릭스형 화상표시 장치

Country Status (4)

Country Link
US (1) US4807973A (ko)
JP (1) JPH0766253B2 (ko)
KR (1) KR900002771B1 (ko)
CA (1) CA1274305A (ko)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814668B2 (ja) * 1988-02-16 1996-02-14 シャープ株式会社 マトリックス型液晶表示パネル
JP2526273B2 (ja) * 1988-07-04 1996-08-21 スタンレー電気株式会社 液晶ディスプレイ装置
JP2558847B2 (ja) * 1988-11-01 1996-11-27 松下電器産業株式会社 断線欠陥の補修の可能なマトリクス型画像表示装置及び断線の救済方法
JPH0823643B2 (ja) * 1989-03-28 1996-03-06 シャープ株式会社 アクティブマトリクス表示装置
KR930009099B1 (ko) * 1989-06-20 1993-09-22 샤프 가부시끼가이샤 매트릭스형 표시장치
AU7166291A (en) * 1989-12-22 1991-07-24 Manufacturing Sciences, Inc. Programmable masking apparatus
DE69108062T2 (de) * 1990-01-17 1995-07-20 Toshiba Kawasaki Kk Flüssigkristall-Anzeigevorrichtung mit aktiver Matrix.
US5076667A (en) * 1990-01-29 1991-12-31 David Sarnoff Research Center, Inc. High speed signal and power supply bussing for liquid crystal displays
JP2712764B2 (ja) * 1990-06-08 1998-02-16 三菱電機株式会社 マトリクス型液晶表示装置
JPH04233514A (ja) * 1990-12-28 1992-08-21 Sharp Corp アクティブマトリクス基板
US5298891A (en) * 1991-04-18 1994-03-29 Thomson, S.A. Data line defect avoidance structure
US5303074A (en) * 1991-04-29 1994-04-12 General Electric Company Embedded repair lines for thin film electronic display or imager devices
US5624804A (en) * 1991-12-20 1997-04-29 The Rockefeller University Immunochemical detection of In vivo advanced glycosylation end products
US5532853A (en) * 1993-03-04 1996-07-02 Samsung Electronics Co., Ltd. Reparable display device matrix for repairing the electrical connection of a bonding pad to its associated signal line
US6980275B1 (en) * 1993-09-20 2005-12-27 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device
US5406301A (en) * 1993-10-27 1995-04-11 Abbott Laboratories High reliability display
JP3089448B2 (ja) * 1993-11-17 2000-09-18 松下電器産業株式会社 液晶表示用パネルの製造方法
EP0685113B1 (en) * 1993-12-20 1999-11-03 General Electric Company Method of repairing a conductive line of a thin film imager or display device and structure produced thereby
US5684547A (en) * 1994-08-05 1997-11-04 Samsung Electronics Co., Ltd. Liquid crystal display panel and method for fabricating the same
US5841490A (en) * 1994-10-31 1998-11-24 Kyocera Corporation Liquid crystal display device and its fabricating method
US5473452A (en) * 1994-12-21 1995-12-05 Goldstar Co., Ltd. Liquid crystal display device with repair structure
JPH08179373A (ja) * 1994-12-26 1996-07-12 Sharp Corp 画像表示装置及びその欠陥修正方法
KR100359794B1 (ko) * 1995-07-11 2003-01-24 엘지.필립스 엘시디 주식회사 액정표시소자의리페어구조및이의형성방법
DE69532724T2 (de) * 1995-08-07 2005-03-17 Hitachi, Ltd. Gegen statische elektrizität unempfindliche flüssigkristall-anzeigevorrichtung mit aktiver matrix
US6049369A (en) * 1995-09-11 2000-04-11 Hitachi, Ltd. Parallel-field TFT LCD having reference electrodes and a conductive layer
TW317629B (ko) * 1995-11-01 1997-10-11 Samsung Electronics Co Ltd
KR0169366B1 (ko) * 1995-12-05 1999-03-20 김광호 액정 표시 장치용 박막 트랜지스터 기판
US5608245A (en) * 1995-12-21 1997-03-04 Xerox Corporation Array on substrate with repair line crossing lines in the array
US6697037B1 (en) 1996-04-29 2004-02-24 International Business Machines Corporation TFT LCD active data line repair
GB2313226A (en) * 1996-05-17 1997-11-19 Sharp Kk Addressable matrix arrays
KR100244181B1 (ko) * 1996-07-11 2000-02-01 구본준 액정표시장치의리페어구조및그를이용한리페어방법
KR100244449B1 (ko) * 1997-02-11 2000-02-01 구본준 박막 트랜지스터 검사용 단락 배선을 갖는 액정 표시 장치와 그 제조 방법(liquid crystal display having shorting bar for testing tft and method for manufacturing the same)
KR100260611B1 (ko) * 1997-04-03 2000-07-01 윤종용 배선을 수리하기 위한 평판 표시 장치용 기판
KR100242943B1 (ko) * 1997-05-30 2000-02-01 윤종용 수리선이 형성된 액정표시장치
KR100295309B1 (ko) * 1997-09-30 2001-09-17 구본준, 론 위라하디락사 박막트랜지스터기판
JP4653867B2 (ja) * 1999-06-30 2011-03-16 エーユー オプトロニクス コーポレイション 電子部品の欠陥修復方法
CN1195243C (zh) * 1999-09-30 2005-03-30 三星电子株式会社 用于液晶显示器的薄膜晶体管阵列屏板及其制造方法
JP2003202846A (ja) * 2001-10-30 2003-07-18 Sharp Corp 表示装置およびその駆動方法
JP2003216062A (ja) * 2002-01-18 2003-07-30 Sharp Corp 表示装置
JP4255683B2 (ja) * 2002-03-25 2009-04-15 シャープ株式会社 ガラス配線基板の接続構造、および表示装置
JP4010846B2 (ja) * 2002-03-29 2007-11-21 富士通日立プラズマディスプレイ株式会社 フラットディスプレイパネル用前面フィルム及びこれを用いたフラットディスプレイ装置、並びに、プラズマディスプレイパネル用前面フィルム及びこれを用いたプラズマディスプレイ装置
KR100770472B1 (ko) * 2003-03-27 2007-10-26 비오이 하이디스 테크놀로지 주식회사 액정표시소자용 어레이기판의 제조방법
TWI308316B (en) * 2005-09-09 2009-04-01 Au Optronics Corp Circuit line and manufacturing method thereof
KR102005483B1 (ko) * 2012-10-19 2019-07-31 삼성디스플레이 주식회사 박막 트랜지스터 기판 및 그의 수리 방법
KR20140095820A (ko) * 2013-01-25 2014-08-04 삼성디스플레이 주식회사 박막 트랜지스터 기판, 그것의 제조 방법 및 그것을 포함하는 표시 장치
US9618810B2 (en) * 2015-02-11 2017-04-11 Shenzhen China Star Optoelectronics Technology Co., Ltd. Array substrate and liquid crystal display panel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368523A (en) * 1979-12-20 1983-01-11 Tokyo Shibaura Denki Kabushiki Kaisha Liquid crystal display device having redundant pairs of address buses
FR2482344A1 (fr) * 1980-05-08 1981-11-13 Tech Radioelect Electro Fs Afficheur bidimensionnel a couche fluide commandee electriquement et son procede de fabrication
JPS58178325A (ja) * 1982-04-14 1983-10-19 Hitachi Ltd 液晶表示素子
JPS599634A (ja) * 1982-07-07 1984-01-19 Seiko Epson Corp 液晶表示装置
US4549200A (en) * 1982-07-08 1985-10-22 International Business Machines Corporation Repairable multi-level overlay system for semiconductor device
JPS5910988A (ja) * 1982-07-12 1984-01-20 ホシデン株式会社 カラ−液晶表示器
JPS5991479A (ja) * 1982-11-17 1984-05-26 セイコーエプソン株式会社 アクテイブマトリクス基板
JPS60160173A (ja) * 1984-01-30 1985-08-21 Sharp Corp 薄膜トランジスタ
WO1986002489A1 (fr) * 1984-10-17 1986-04-24 L'ETAT FRANCAIS représenté par LE MINISTRE DES PTT Procede de fabrication de circuits electroniques a base de transistors en couches minces et de condensateurs
US4688896A (en) * 1985-03-04 1987-08-25 General Electric Company Information conversion device with auxiliary address lines for enhancing manufacturing yield
US4630355A (en) * 1985-03-08 1986-12-23 Energy Conversion Devices, Inc. Electric circuits having repairable circuit lines and method of making the same
JPS61236593A (ja) * 1985-04-12 1986-10-21 松下電器産業株式会社 表示装置および表示方法

Also Published As

Publication number Publication date
US4807973A (en) 1989-02-28
KR900002771B1 (ko) 1990-04-30
JPH0766253B2 (ja) 1995-07-19
CA1274305A (en) 1990-09-18
JPS62299993A (ja) 1987-12-26

Similar Documents

Publication Publication Date Title
KR880000909A (ko) 매트릭스형 화상표시 장치
KR910020474A (ko) 액정표시소자의 점결함의 흑색결함화법 및 액정표시소자
KR950027474A (ko) 액정표시장치
KR930002864A (ko) 액정표시 장치
KR830005618A (ko) 디스플레이장치
KR900010455A (ko) 액정 표시 소자 제조 방법
KR960011505A (ko) 플랫패널 표시장치용 어레이기판
KR870006578A (ko) 고정정보 기억용 판독전용 기억장치를 내장하는 반도체 메모리 장치
KR890016573A (ko) 반도체기억장치
KR840005920A (ko) 반도체 집적회로 장치
KR850002670A (ko) 마스터 슬라이스 반도체 장치
KR840003869A (ko) 화살 표시장치
KR970071021A (ko) 매트릭스 구조를 이용한 신호선의 단선 단락 검사장치 및 검사방법
KR970011977A (ko) 액티브 매트릭스형 액정 표시 장치 및 그 제조 방법
KR910013574A (ko) 박막 디바이스
KR910001629A (ko) 매트릭스형 표시장치
KR880003332A (ko) 집적 메모리 회로
KR900012122A (ko) 액티브 매트릭스형 액정화상 표시장치 및 그 제조장치
KR880003415A (ko) 반도체 집적 회로
KR910012773A (ko) 액정 표시장치
KR860007551A (ko) 반도체소자의 테스트방법 및 표시장치
KR920003083A (ko) 매트릭스형 표시 장치
KR970022460A (ko) 액정표시장치
KR970048829A (ko) 액정 표시 장치용 박막 트랜지스터 기판
KR970048752A (ko) 액정표시장치의 배열기판 및 그 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20070424

Year of fee payment: 18

EXPY Expiration of term