KR950033593A - 액정 표시 장치 - Google Patents

액정 표시 장치 Download PDF

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Publication number
KR950033593A
KR950033593A KR1019940012161A KR19940012161A KR950033593A KR 950033593 A KR950033593 A KR 950033593A KR 1019940012161 A KR1019940012161 A KR 1019940012161A KR 19940012161 A KR19940012161 A KR 19940012161A KR 950033593 A KR950033593 A KR 950033593A
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KR
South Korea
Prior art keywords
liquid crystal
crystal display
type
organic polymer
conductive organic
Prior art date
Application number
KR1019940012161A
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English (en)
Other versions
KR100291910B1 (ko
Inventor
이승배
Original Assignee
윤종용
삼성전관 주식회사
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.)
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Publication date
Application filed by 윤종용, 삼성전관 주식회사 filed Critical 윤종용
Priority to KR1019940012161A priority Critical patent/KR100291910B1/ko
Priority to JP7017305A priority patent/JPH07333635A/ja
Publication of KR950033593A publication Critical patent/KR950033593A/ko
Application granted granted Critical
Publication of KR100291910B1 publication Critical patent/KR100291910B1/ko

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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
    • G02F1/1343—Electrodes
    • G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • 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
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
    • G02F1/1395—Optically compensated birefringence [OCB]- cells or PI- cells
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)

Abstract

본 발명은 비 발광형 평판 표시 소자(nonemissive flat displays)에 관한 것으로, 상세하게는 전계 효과형 액정 표시 장치의 일종인 트위스티드 네마틱형(twisted nematic type: TN형) 액정 표시 장치 또는 슈퍼 트위스티드 네마틱형(super twisted nematic type: STN형) 액체표시 장치에 관한 것이다.
즉, 본 발명에 따른 액정 표시 장치는 도전성이 떨어지는 ITO전극 (약 10Ω/cm2) 대신 도전성이 우수한 유기물 고분자 전극(10-2∼10-3Ω/cm2)을 사용함과 동시에 전극 자체를 컬러화 함으로써, 화상의 품질이 우수하고, 공정의 단순화가 가능하여 제조 가격을 줄일 수 있으며, 가볍고 내구성이 우수한 플래스틱 패널을 기판으로 사용하면 동일 폴리머 계통이므로, 접착력등이 우수하여 내구성이 뛰어난 잇점이 있다.

Description

액정 표시 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 액정 표시 장치의 수직 단면도, 제2도는 본 발명에 따른 액정 표시 장치 제1실시예의 수직 단면도, 제3도는 본 발명에 따른 액정 표시 장치 제2실시예의 수직 단면도.

Claims (2)

  1. 그 상호 대응면에 액정 배향 제어막을 가지며, 소망하는 표시 패턴에 따른 전극을 가진 2매의 투명한 유리 기판의 주변을 시일재로 시일하고, 유리 기판 사이에 액정을 봉입하여 된 액정 표시 장치에 있어서, 상기 2매의 유리 기판중 어느 일측의 기판의 내면에 컬러 필터가 형성되고, 상기 액정 표시 장치의 구동 전극은 소정의 전도성을 가지는 전도성 유기물 고분자로 이루어진 것을 특징으로 하는 액정 표시 장치.
  2. 그 상호 대응면에 액정 배향 제어막을 가지며, 소망하는 표시 패턴에 따른 구동 전극이 소정의 전도성을 가지는 전도성 유기물 고분자로 이루어진 전극을 가진 2매의 투명한 유리 기판의 주변을 시일재로 시일하고, 상기 유리 기판 사이에 액정을 봉입하여 된 액정 표시 장치에 있어서, 상기 액정 표시 장치의 전도성 유기물 고분자 전 중 어느 하나는 컬러화된 전도성 유기물 고분자 전극으로 이루어진 것을 특징으로 하는 액정 표시 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940012161A 1994-05-31 1994-05-31 액정표시장치 KR100291910B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019940012161A KR100291910B1 (ko) 1994-05-31 1994-05-31 액정표시장치
JP7017305A JPH07333635A (ja) 1994-05-31 1995-02-03 カラー液晶表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940012161A KR100291910B1 (ko) 1994-05-31 1994-05-31 액정표시장치

Publications (2)

Publication Number Publication Date
KR950033593A true KR950033593A (ko) 1995-12-26
KR100291910B1 KR100291910B1 (ko) 2001-06-01

Family

ID=19384355

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940012161A KR100291910B1 (ko) 1994-05-31 1994-05-31 액정표시장치

Country Status (2)

Country Link
JP (1) JPH07333635A (ko)
KR (1) KR100291910B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980028933A (ko) * 1996-10-24 1998-07-15 손욱 액정 표시 소자

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990000971A (ko) * 1997-06-11 1999-01-15 손욱 액정표시소자
KR100769185B1 (ko) * 2001-02-27 2007-10-23 엘지.필립스 엘시디 주식회사 액정표시소자 및 그 제조방법
KR100975445B1 (ko) 2002-12-31 2010-08-11 하이디스 테크놀로지 주식회사 태블릿 피씨 모듈
TW200416437A (en) * 2003-01-23 2004-09-01 Toray Industries Display panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980028933A (ko) * 1996-10-24 1998-07-15 손욱 액정 표시 소자

Also Published As

Publication number Publication date
KR100291910B1 (ko) 2001-06-01
JPH07333635A (ja) 1995-12-22

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