KR100940564B1 - 액정 표시 장치와 그 구동 방법 - Google Patents
액정 표시 장치와 그 구동 방법 Download PDFInfo
- Publication number
- KR100940564B1 KR100940564B1 KR1020030015740A KR20030015740A KR100940564B1 KR 100940564 B1 KR100940564 B1 KR 100940564B1 KR 1020030015740 A KR1020030015740 A KR 1020030015740A KR 20030015740 A KR20030015740 A KR 20030015740A KR 100940564 B1 KR100940564 B1 KR 100940564B1
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- data
- voltage
- liquid crystal
- setup
- 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.)
- Expired - Fee Related
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Classifications
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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
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
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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
- G09G2310/0264—Details of driving circuits
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0228—Increasing the driving margin in plasma displays
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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)
Abstract
Description
Claims (5)
- 서로 다른 크기를 갖는 제1 및 제2 전압을 생성하는 단계,데이터 신호가 왜곡 상태인지를 검출하는 단계,클록 신호가 왜곡 상태인지를 검출하는 단계,상기 데이터 신호와 상기 클록 신호 중 왜곡된 신호에 상기 제1 전압을 인가하는 단계, 그리고왜곡되지 않은 신호에 상기 제2 전압을 인가하는 단계,를 포함하는 액정 표시 장치의 구동 방법.
- 제1항에서,상기 왜곡 상태는 신호의 셋업(setup) 시간과 홀드(hold) 시간 중 어느 하나 또는 둘 다 부족한 상태이고,상기 제1 전압은 상기 제2 전압보다 큰액정 표시 장치의 구동 방법.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030015740A KR100940564B1 (ko) | 2003-03-13 | 2003-03-13 | 액정 표시 장치와 그 구동 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030015740A KR100940564B1 (ko) | 2003-03-13 | 2003-03-13 | 액정 표시 장치와 그 구동 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040080773A KR20040080773A (ko) | 2004-09-20 |
KR100940564B1 true KR100940564B1 (ko) | 2010-02-03 |
Family
ID=37365375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030015740A Expired - Fee Related KR100940564B1 (ko) | 2003-03-13 | 2003-03-13 | 액정 표시 장치와 그 구동 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100940564B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980080944A (ko) * | 1997-03-31 | 1998-11-25 | 다까노야스아끼 | 표시 장치의 구동 회로 |
KR19990037514A (ko) * | 1997-10-31 | 1999-05-25 | 쓰지 하루오 | 인터페이스 회로 및 액정구동회로 |
-
2003
- 2003-03-13 KR KR1020030015740A patent/KR100940564B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980080944A (ko) * | 1997-03-31 | 1998-11-25 | 다까노야스아끼 | 표시 장치의 구동 회로 |
KR19990037514A (ko) * | 1997-10-31 | 1999-05-25 | 쓰지 하루오 | 인터페이스 회로 및 액정구동회로 |
Also Published As
Publication number | Publication date |
---|---|
KR20040080773A (ko) | 2004-09-20 |
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