KR950001367A - LCD Display - Google Patents
LCD Display Download PDFInfo
- Publication number
- KR950001367A KR950001367A KR1019930010360A KR930010360A KR950001367A KR 950001367 A KR950001367 A KR 950001367A KR 1019930010360 A KR1019930010360 A KR 1019930010360A KR 930010360 A KR930010360 A KR 930010360A KR 950001367 A KR950001367 A KR 950001367A
- Authority
- KR
- South Korea
- Prior art keywords
- scan line
- thin film
- film transistor
- type
- pixel
- Prior art date
Links
Landscapes
- Liquid Crystal (AREA)
Abstract
본 발명은 액티브 매트릭스 방식의 액정표시장치에 관한 것으로, 화소구동신호전압의 크기에 따른 화소구동 박막트랜지스터의 충전특성의 차이 및 주사선과 화소전극 사이의 커패시턴스 커플링에 의한 화소전극의 전압변동을 해결하기 위해 n형 박막트랜지스터와 p형 트랜지스터를 병렬로 연결하여 화소구동 박막트랜지스터를 구성하고, 주사선을 제1주사선과 제2주사선으로 구성하여 n형 박막트랜지스터의 게이트를 제1주사선에 연결하고 p형 박막트랜지스터의 게이트를 제2주사선에 연결하고 제1 및 제2주사선에 각각 서로 반전된 펄스가 인가되도록 함으로써 우수한 화질의 액정표시장치를 얻는다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an active matrix type liquid crystal display device, and solves the difference in the charging characteristics of the pixel driving thin film transistor according to the size of the pixel driving signal voltage and the voltage variation of the pixel electrode due to the capacitance coupling between the scan line and the pixel electrode. In order to connect the n-type thin film transistor and the p-type transistor in parallel to form a pixel-driven thin film transistor, the scan line is composed of the first scan line and the second scan line to connect the gate of the n-type thin film transistor to the first scan line and p-type By connecting the gate of the thin film transistor to the second scan line and applying inverted pulses to the first and second scan lines, respectively, a liquid crystal display device having excellent image quality is obtained.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930010360A KR950001367A (en) | 1993-06-08 | 1993-06-08 | LCD Display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930010360A KR950001367A (en) | 1993-06-08 | 1993-06-08 | LCD Display |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950001367A true KR950001367A (en) | 1995-01-03 |
Family
ID=67134315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930010360A KR950001367A (en) | 1993-06-08 | 1993-06-08 | LCD Display |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950001367A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403934B1 (en) * | 1999-07-02 | 2003-11-01 | 닛본 덴끼 가부시끼가이샤 | Active matrix type liquid crystal display |
-
1993
- 1993-06-08 KR KR1019930010360A patent/KR950001367A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403934B1 (en) * | 1999-07-02 | 2003-11-01 | 닛본 덴끼 가부시끼가이샤 | Active matrix type liquid crystal display |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |