KR100432995B1 - 액정표시장치 구동용 데이터 변환방법 - Google Patents
액정표시장치 구동용 데이터 변환방법 Download PDFInfo
- Publication number
- KR100432995B1 KR100432995B1 KR1019970030650A KR19970030650A KR100432995B1 KR 100432995 B1 KR100432995 B1 KR 100432995B1 KR 1019970030650 A KR1019970030650 A KR 1019970030650A KR 19970030650 A KR19970030650 A KR 19970030650A KR 100432995 B1 KR100432995 B1 KR 100432995B1
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- South Korea
- Prior art keywords
- data
- line
- liquid crystal
- sequentially
- written
- Prior art date
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0235—Field-sequential colour display
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (1)
- 상호 나란한 다수의 라인으로 구획된 화면을 첫 번째 라인부터 R,G,B의 색 데이터가 순차적으로 반복되면서 마지막 라인까지 채워나가도록 순차적으로 입력되는 제1데이터군에 의해 결정된 화상을 액정패널 전체화면에 적색, 녹색, 청색의 광을 순차적으로 반복 투사하면서 상기 화상을 표시할 수 있도록 상기 제1데이터군을 상기 액정패널에 기입되어야할 제2데이터군으로 변환하기 위한 액정표시장치 구동용 데이터 변환방법에 있어서,상기 제1데이터군으로부터 상기 제2데이터군으로의 변환이상기 X'은 적색광이 켜져있는 동안 첫 번째 라인부터 마지막 라인까지 순차적으로 기입되어야할 데이터이고,상기 Y'은 상기 녹색광이 켜져있는 동안 첫 번째 라인부터 마지막 라인까지 순차적으로 기입되어야할 데이터이고,상기 Z'은 상기 청색광이 켜져있는 동안 첫 번째 라인부터 마지막 라인까지 순차적으로 기입되어야할 데이터이며,상기 X는 상기 제1데이터군의 각 라인에서 R 데이터 값이고, 상기 Y는 G데이터 값이고, Z는 B데이터 값이며,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970030650A KR100432995B1 (ko) | 1997-07-02 | 1997-07-02 | 액정표시장치 구동용 데이터 변환방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970030650A KR100432995B1 (ko) | 1997-07-02 | 1997-07-02 | 액정표시장치 구동용 데이터 변환방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990008610A KR19990008610A (ko) | 1999-02-05 |
| KR100432995B1 true KR100432995B1 (ko) | 2004-09-18 |
Family
ID=37340942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970030650A Expired - Fee Related KR100432995B1 (ko) | 1997-07-02 | 1997-07-02 | 액정표시장치 구동용 데이터 변환방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100432995B1 (ko) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940002638A (ko) * | 1992-07-02 | 1994-02-17 | 박경팔 | 칼라 표시장치 |
| KR960002126A (ko) * | 1994-06-10 | 1996-01-26 | 가시오 가즈오 | 액정표시장치와 그 구동방법 및 액정표시장치용 전원회로 |
| JPH08234161A (ja) * | 1994-10-24 | 1996-09-13 | Aoki Kazuo | カラーパネルディスプレイ装置及び画像情報の処理方法 |
| KR19980044995A (ko) * | 1996-12-09 | 1998-09-15 | 양승택 | 그래픽 제어기에서 티에프티(tft) 방식의 컬러 액정 화면 표시기의 구조 |
-
1997
- 1997-07-02 KR KR1019970030650A patent/KR100432995B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940002638A (ko) * | 1992-07-02 | 1994-02-17 | 박경팔 | 칼라 표시장치 |
| KR960002126A (ko) * | 1994-06-10 | 1996-01-26 | 가시오 가즈오 | 액정표시장치와 그 구동방법 및 액정표시장치용 전원회로 |
| JPH08234161A (ja) * | 1994-10-24 | 1996-09-13 | Aoki Kazuo | カラーパネルディスプレイ装置及び画像情報の処理方法 |
| KR19980044995A (ko) * | 1996-12-09 | 1998-09-15 | 양승택 | 그래픽 제어기에서 티에프티(tft) 방식의 컬러 액정 화면 표시기의 구조 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990008610A (ko) | 1999-02-05 |
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