KR970018637A - 액티브 매트릭스 기판 및 디스플레이 장치 - Google Patents

액티브 매트릭스 기판 및 디스플레이 장치 Download PDF

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Publication number
KR970018637A
KR970018637A KR1019960041502A KR19960041502A KR970018637A KR 970018637 A KR970018637 A KR 970018637A KR 1019960041502 A KR1019960041502 A KR 1019960041502A KR 19960041502 A KR19960041502 A KR 19960041502A KR 970018637 A KR970018637 A KR 970018637A
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South Korea
Prior art keywords
active matrix
matrix substrate
switching elements
substrate
signal
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KR1019960041502A
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KR100269669B1 (ko
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히로히꼬 니시끼
다까유끼 시마다
미끼오 가따야마
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쯔찌 하루오
샤프 가부시끼가이샤
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    • 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
    • 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
    • G02F1/133345—Insulating layers
    • 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
    • G02F1/136286—Wiring, e.g. gate line, drain line

Abstract

본 발명의 액티브 매트릭스 기판은, 기판상에 매트릭스로 형성되는 다수의 스위칭 소자 및 다수의 픽셀 전극, 스캐닝 신호를 공급하고 다수의 스위칭 소자를 제어하기 위한 스캐닝선, 서로 교차하도록 다수의 스위칭 소자에 데이터 신호를 공급하는 신호선, 각 스캐닝선 또는 각 신호선에 전기적으로 연결되고 외부 단자에 연결되는 단자를 구비한다. 인접한 단자들간에는 유기막이 형성된다.

Description

액티브 매트릭스 기판 및 디스플레이 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도 1은 본 발명에 따르는 액티브 매트릭스 기판의 예를 도시한 평면도.

Claims (6)

  1. 기판과;
    상기 기판상에 매트릭스로 형성되는 다수의 스위칭 소자 및 다수의 픽셀 전극과;
    스캐닝 신호를 공급하고 다수의 스위칭 소자를 제어하기 위한 스캐닝선과;
    서로 교차하도록 형성되는 상기 다수의 스위칭 소자에 데이터 신호를 공급하기 위한 신호선과;
    외부 단자에 연결되며, 각 스캐닝선 또는 각 신호선에 전기적으로 연결되는 단자
    를 포함하며,
    유기막이 인접한 단자들간에 형성되는 액티브 매트릭스 기판.
  2. 제1항에 있어서, 상기 유기막을 층간 절연막으로 사용하고, 상기 층간 절연막은 상기 스캐닝선, 상기 신호선 및 상기 스위칭 소자를 덮도록 형성되는 액티브 매트릭스 기판.
  3. 제1항에 있어서, 상기 다수의 픽셀 전극은 상기 층간 절연막상에 형성되고, 상기 층간 절연층에 형성된 접촉홀을 통하여 각 스위칭 소자에 연결되는 액티브 매트릭스 기판.
  4. 제1항에 있어서, 인접한 단자들간에 형성된 상기 유기막의 두께는 상기 단자들의 두께보다 큰 액티브 매트릭스 기판.
  5. 제1항에 있어서, 상기 유기막은 양성 감광성 수지로 형성되는 액티브 매트릭스 기판.
  6. 디스플레이 매체가 삽입되는 한쌍의 기판들중의 한 기판으로 제1항에 따르는 액티브 매트릭스 기판을 사용하는 디스플레이 장치.
KR1019960041502A 1995-09-28 1996-09-21 액티브 매트릭스 기판 및 디스플레이 장치 KR100269669B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-251385 1995-09-28
JP25138595A JPH0990397A (ja) 1995-09-28 1995-09-28 アクティブマトリクス基板およびそれを用いた表示装置

Publications (2)

Publication Number Publication Date
KR970018637A true KR970018637A (ko) 1997-04-30
KR100269669B1 KR100269669B1 (ko) 2000-10-16

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US (1) US5798812A (ko)
JP (1) JPH0990397A (ko)
KR (1) KR100269669B1 (ko)

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Publication number Publication date
KR100269669B1 (ko) 2000-10-16
US5798812A (en) 1998-08-25
JPH0990397A (ja) 1997-04-04

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