KR940002642A - Reflective Active Matrix Liquid Crystal Display - Google Patents
Reflective Active Matrix Liquid Crystal Display Download PDFInfo
- Publication number
- KR940002642A KR940002642A KR1019920011781A KR920011781A KR940002642A KR 940002642 A KR940002642 A KR 940002642A KR 1019920011781 A KR1019920011781 A KR 1019920011781A KR 920011781 A KR920011781 A KR 920011781A KR 940002642 A KR940002642 A KR 940002642A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal display
- active matrix
- matrix liquid
- layer
- Prior art date
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Abstract
본 발명은 액티브 매트릭스 액정표시소자에 관한 것으로, 종래 액티브 매트릭스 액정표시소자는 트랜지스터 제조시 기판을 비정질이나 폴리형반도체로 제조하기 때문에 트랜지스터 특성이 저하되는 문제점이 발생하고, 이로인해 같은 기판상에 반도체기술을 이용란 구동회로를 형성할 수 없는 문제점이 있었다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an active matrix liquid crystal display device. In the conventional active matrix liquid crystal display device, since a substrate is made of amorphous or poly-semiconductor during transistor manufacturing, there is a problem in that transistor characteristics are degraded. There is a problem in that it is impossible to form a driving circuit using technology.
본 발명은 이러한 문제점을 해결하기 위하여 기판을 단결정반도체로 제조함으로써 트랜지스터 특성이 향상되고, 또한 같은 기판상에 구동회로를 형성할 수 있어 구동회로를 형성하기 위한 추가공정이 필요없게 되어 공정 및 생산단가가 낮아지며, 소자의 크기를 줄일 수 있게 된다.In order to solve these problems, the present invention improves transistor characteristics by manufacturing a substrate as a single crystal semiconductor, and also can form a driving circuit on the same substrate, thereby eliminating the need for an additional process for forming the driving circuit. Lowers the size of the device can be reduced.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도의 (가) 내지(바)는 본 발명 반사형 액티브 매트릭스 액정표시소자 제조공정 순서도,3A to 3B are flowcharts of a manufacturing process of the reflective active matrix liquid crystal display device of the present invention;
제4도는 본 발명 반사형 액티브 매트릭스 액정표시소자의 단면도,4 is a cross-sectional view of the reflective active matrix liquid crystal display device of the present invention;
제5도는 본 발명을 적용한 액정표시판넬의 블록도.5 is a block diagram of a liquid crystal display panel to which the present invention is applied.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920011781A KR940002642A (en) | 1992-07-02 | 1992-07-02 | Reflective Active Matrix Liquid Crystal Display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920011781A KR940002642A (en) | 1992-07-02 | 1992-07-02 | Reflective Active Matrix Liquid Crystal Display |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940002642A true KR940002642A (en) | 1994-02-17 |
Family
ID=67296478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920011781A KR940002642A (en) | 1992-07-02 | 1992-07-02 | Reflective Active Matrix Liquid Crystal Display |
Country Status (1)
Country | Link |
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KR (1) | KR940002642A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100553112B1 (en) * | 1997-04-15 | 2006-07-06 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Reflective liquid crystal display panels and devices using them |
-
1992
- 1992-07-02 KR KR1019920011781A patent/KR940002642A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100553112B1 (en) * | 1997-04-15 | 2006-07-06 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Reflective liquid crystal display panels and devices using them |
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Legal Events
Date | Code | Title | Description |
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WITN | Withdrawal due to no request for examination |