KR19990009169A - 액정 표시 장치용 표시신호의 타이밍 제어방법 - Google Patents
액정 표시 장치용 표시신호의 타이밍 제어방법 Download PDFInfo
- Publication number
- KR19990009169A KR19990009169A KR1019970031475A KR19970031475A KR19990009169A KR 19990009169 A KR19990009169 A KR 19990009169A KR 1019970031475 A KR1019970031475 A KR 1019970031475A KR 19970031475 A KR19970031475 A KR 19970031475A KR 19990009169 A KR19990009169 A KR 19990009169A
- Authority
- KR
- South Korea
- Prior art keywords
- data
- signal
- liquid crystal
- crystal display
- timing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Landscapes
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (2)
- 그래픽 제어기에서 데이타 인에이블 신호가 색신호 데이타보다 클럭신호의 1클럭시간보다 먼저 액정 표시 장치의 타이밍 제어기로 출력되도록 하고, 상기 타이밍 제어기는 상기 데이타 인에이블 신호에 의거하여 수평시작신호를 생성하도록 하며, 색신호 데이타가 상기 타이밍 제어기에 입력된 직후, 적어도 클럭신호의 1클럭 시간 이내에, 상기 생성된 수평시작신호와 상기 입력된 색신호 데이타를 출력시키는,액정 표시 장치용 표시신호의 타이밍 제어방법.
- 제1항에 있어서,상기한 데이타 인에이블 신호의 출력 시점의 조정은 상기 그래픽 제어기의 설정값을 변경하여 이루어지는,액정 표시 장치용 표시신호의 타이밍 제어방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970031475A KR19990009169A (ko) | 1997-07-08 | 1997-07-08 | 액정 표시 장치용 표시신호의 타이밍 제어방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970031475A KR19990009169A (ko) | 1997-07-08 | 1997-07-08 | 액정 표시 장치용 표시신호의 타이밍 제어방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19990009169A true KR19990009169A (ko) | 1999-02-05 |
Family
ID=66039715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970031475A Ceased KR19990009169A (ko) | 1997-07-08 | 1997-07-08 | 액정 표시 장치용 표시신호의 타이밍 제어방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR19990009169A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101319328B1 (ko) * | 2006-12-29 | 2013-10-16 | 엘지디스플레이 주식회사 | 액정표시장치와 그 구동방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05249922A (ja) * | 1992-02-04 | 1993-09-28 | Nec Corp | 液晶表示装置 |
JPH06348224A (ja) * | 1993-06-07 | 1994-12-22 | Casio Comput Co Ltd | 映像表示装置および映像表示装置の液晶駆動装置 |
JPH07175434A (ja) * | 1993-12-17 | 1995-07-14 | Matsushita Electric Ind Co Ltd | マトリクス駆動方式映像表示装置のデータ転送回路 |
JPH08110766A (ja) * | 1995-09-04 | 1996-04-30 | Seiko Epson Corp | 駆動装置 |
-
1997
- 1997-07-08 KR KR1019970031475A patent/KR19990009169A/ko not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05249922A (ja) * | 1992-02-04 | 1993-09-28 | Nec Corp | 液晶表示装置 |
JPH06348224A (ja) * | 1993-06-07 | 1994-12-22 | Casio Comput Co Ltd | 映像表示装置および映像表示装置の液晶駆動装置 |
JPH07175434A (ja) * | 1993-12-17 | 1995-07-14 | Matsushita Electric Ind Co Ltd | マトリクス駆動方式映像表示装置のデータ転送回路 |
JPH08110766A (ja) * | 1995-09-04 | 1996-04-30 | Seiko Epson Corp | 駆動装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101319328B1 (ko) * | 2006-12-29 | 2013-10-16 | 엘지디스플레이 주식회사 | 액정표시장치와 그 구동방법 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5926173A (en) | Circuit for driving liquid crystal display having power saving feature | |
US5309168A (en) | Panel display control device | |
US5699076A (en) | Display control method and apparatus for performing high-quality display free from noise lines | |
JP2833546B2 (ja) | 液晶表示装置 | |
US5790083A (en) | Programmable burst of line-clock pulses during vertical retrace to reduce flicker and charge build-up on passive LCD display panels during simultaneous LCD and CRT display | |
US6018331A (en) | Frame display control in an image display having a liquid crystal display panel | |
US4574277A (en) | Selective page disable for a video display | |
US20010048417A1 (en) | Liquid crystal display device | |
EP0918278B1 (en) | Circuit for simultaneous driving of liquid crystal display panel and television | |
EP0294482A1 (en) | Image display device | |
EP0525986A2 (en) | Apparatus for fast copying between frame buffers in a double buffered output display system | |
US5657044A (en) | Liquid crystal display converter | |
KR100259262B1 (ko) | 액정표시판넬 인터페이스 장치 | |
US4876533A (en) | Method and apparatus for removing an image from a window of a display | |
US4581611A (en) | Character display system | |
CN102142238A (zh) | 图像显示系统 | |
US6738056B2 (en) | System and method for handling the input video stream for a display | |
US5757352A (en) | Image information control apparatus and display device | |
KR19990009169A (ko) | 액정 표시 장치용 표시신호의 타이밍 제어방법 | |
JPH10240195A (ja) | 液晶表示装置 | |
JPH0854601A (ja) | アクティブマトリクス型液晶表示装置 | |
US5943038A (en) | Liquid crystal display panel | |
JP3030170B2 (ja) | 単純マトリクス駆動型液晶表示装置 | |
KR20000014526A (ko) | 저해상도 화상 데이터를 확대 표시하는 고해상도 액정 표시 장치 및 그 방법 | |
JPH0413180A (ja) | Lcd表示制御方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19970708 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20020708 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19970708 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050129 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20050607 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20050129 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |