KR920010333A - Pixel switching device of liquid crystal display device - Google Patents

Pixel switching device of liquid crystal display device Download PDF

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Publication number
KR920010333A
KR920010333A KR1019900017771A KR900017771A KR920010333A KR 920010333 A KR920010333 A KR 920010333A KR 1019900017771 A KR1019900017771 A KR 1019900017771A KR 900017771 A KR900017771 A KR 900017771A KR 920010333 A KR920010333 A KR 920010333A
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KR
South Korea
Prior art keywords
electrode
pixel electrode
liquid crystal
crystal display
insulating layer
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Application number
KR1019900017771A
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Korean (ko)
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KR930003676B1 (en
Inventor
장규정
Original Assignee
김정배
삼성전관 주식회사
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Priority to KR1019900017771A priority Critical patent/KR930003676B1/en
Publication of KR920010333A publication Critical patent/KR920010333A/en
Application granted granted Critical
Publication of KR930003676B1 publication Critical patent/KR930003676B1/en

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  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)

Abstract

내용 없음.No content.

Description

액정표시소자의 화소 스위칭 장치Pixel switching device of liquid crystal display device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래 액정표시소자의 화소 스위칭 장치의 개략적 발췌 단면도,1 is a schematic cross-sectional view of a pixel switching device of a conventional liquid crystal display device;

제3도는 제2도 A부분에 해당되는 도면으로서 본 발명의 다른 실시예의 발췌 단면도.3 is a cross-sectional view taken from another embodiment of the present invention as a view corresponding to part A of FIG.

Claims (1)

게이트전극, 절연층, 반도체층, 소오스전극, 드레인 전극을 포함하는 박막트랜지스터와; 상기 박막트랜지스터와 이웃하여 형성되어 상기 드레인전극과 전기적으로 접속되는 화소전극이 기판상에 형성되도록 된 액정표시소자의 화소 스위칭 장치에 있어서, 상기 화소전극이 제1화소전극과 제2화소전극으로 형성되되, 상기 제1화소전극과, 제2화소전극이 상기 절연층에 의해 격리된 채 위치되며, 상기 절연층의 저부에 위치된 제1화소전극은 상기 절연층에 마련된 스루우 홀을 통하여 상기 드레인전극과 전기적으로 직접 접속된 상기 제2화소전극 또는 상기 드레인 전극에 전기적으로 접속되도록 하여 된 것을 특징으로 하는 액정표시소자의 화소 스위칭 장치.A thin film transistor including a gate electrode, an insulating layer, a semiconductor layer, a source electrode, and a drain electrode; In a pixel switching device of a liquid crystal display device, a pixel electrode formed adjacent to the thin film transistor and electrically connected to the drain electrode is formed on a substrate, wherein the pixel electrode is formed of a first pixel electrode and a second pixel electrode. The first pixel electrode and the second pixel electrode are separated from each other by the insulating layer, and the first pixel electrode located at the bottom of the insulating layer is drained through the through hole provided in the insulating layer. And the second pixel electrode or the drain electrode electrically connected directly to the electrode. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019900017771A 1990-11-02 1990-11-02 Pixel switching device of liquid crystal display device KR930003676B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900017771A KR930003676B1 (en) 1990-11-02 1990-11-02 Pixel switching device of liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900017771A KR930003676B1 (en) 1990-11-02 1990-11-02 Pixel switching device of liquid crystal display device

Publications (2)

Publication Number Publication Date
KR920010333A true KR920010333A (en) 1992-06-26
KR930003676B1 KR930003676B1 (en) 1993-05-08

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KR1019900017771A KR930003676B1 (en) 1990-11-02 1990-11-02 Pixel switching device of liquid crystal display device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100283346B1 (en) * 1994-10-24 2001-03-02 야마자끼 순페이 Display device and driving method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100283346B1 (en) * 1994-10-24 2001-03-02 야마자끼 순페이 Display device and driving method

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Publication number Publication date
KR930003676B1 (en) 1993-05-08

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