KR980003749A - Liquid crystal display element - Google Patents
Liquid crystal display element Download PDFInfo
- Publication number
- KR980003749A KR980003749A KR1019960024504A KR19960024504A KR980003749A KR 980003749 A KR980003749 A KR 980003749A KR 1019960024504 A KR1019960024504 A KR 1019960024504A KR 19960024504 A KR19960024504 A KR 19960024504A KR 980003749 A KR980003749 A KR 980003749A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- electrode wiring
- gate electrode
- thin film
- film transistor
- Prior art date
Links
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
본 발명은 대조비가 개선된 액정 표시 소자를 개시한다. 개시된 본 발명은, 액정 표시 소자를 선택적으로 구동시키기 위한 전압이 인가되는 게이트 전극 배선과, 게이트 전극 배선과 수직으로 교차되고 데이타를 전송하는 데이타 전극 배선과, 게이트 전극 배선과 데이타 전극 배선의 교차점에 형성되는 박막 트랜지스터와, 게이트 전극 배선과 동일 선상에 형성되고, 액정 보유 전압을 확보하는 용량 전극과, 박막 트랜지스터의 일측에 연결되고, 액정을 구동시키는 화소 전극이 형성된 하부 기판; 하부 기판과 대향하고, 하부의 전극 배선 및 박막 트랜지스터의 광차단을 위하여 형성되는 블랙 매트릭스 및 블랙 매트릭스의 일측에 형성되는 컬러필터와 액정을 구동시키기 위한 투명전극을 구비하는 상부 기판을 포함하며, 상부 기판내의 블랙 매트릭스는, 하부 기판의 게이트 전극 배선과 데이타 전극 배선, 박막 트랜지스터 및 용량 전극이 형성 영역과 대응하는 상부 기판상에 형성되는 것을 특징으로 한다.The present invention discloses a liquid crystal display element having an improved contrast ratio. According to the present invention, there is provided a liquid crystal display device comprising: a gate electrode line to which a voltage for selectively driving a liquid crystal display device is applied; a data electrode line crossing vertically with the gate electrode line and transmitting data; A lower electrode formed on the same line as the gate electrode wiring and having a capacitance electrode for securing a liquid crystal holding voltage; a lower substrate connected to one side of the thin film transistor and having a pixel electrode for driving the liquid crystal; And an upper substrate facing the lower substrate, the upper substrate having a black matrix formed for intercepting light of the lower electrode wiring and the thin film transistor, and a color filter formed on one side of the black matrix and a transparent electrode for driving the liquid crystal, The black matrix in the substrate is characterized in that the gate electrode wiring of the lower substrate, the data electrode wiring, the thin film transistor and the capacitor electrode are formed on the upper substrate corresponding to the formation region.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 종래의 액정 표시 소자의 하부 기판의 평면도.1 is a plan view of a lower substrate of a conventional liquid crystal display element;
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960024504A KR980003749A (en) | 1996-06-27 | 1996-06-27 | Liquid crystal display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960024504A KR980003749A (en) | 1996-06-27 | 1996-06-27 | Liquid crystal display element |
Publications (1)
Publication Number | Publication Date |
---|---|
KR980003749A true KR980003749A (en) | 1998-03-30 |
Family
ID=66240409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960024504A KR980003749A (en) | 1996-06-27 | 1996-06-27 | Liquid crystal display element |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR980003749A (en) |
-
1996
- 1996-06-27 KR KR1019960024504A patent/KR980003749A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |