CN101312021B - 显示装置、源极驱动器和显示面板驱动方法 - Google Patents
显示装置、源极驱动器和显示面板驱动方法 Download PDFInfo
- Publication number
- CN101312021B CN101312021B CN2007101603152A CN200710160315A CN101312021B CN 101312021 B CN101312021 B CN 101312021B CN 2007101603152 A CN2007101603152 A CN 2007101603152A CN 200710160315 A CN200710160315 A CN 200710160315A CN 101312021 B CN101312021 B CN 101312021B
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- CN
- China
- Prior art keywords
- signal
- data
- amplifier
- polarity
- voltage
- 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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
-
- 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
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
-
- 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
- G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
-
- 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
- G09G2320/0204—Compensation of DC component across the pixels in flat panels
-
- 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
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
-
- 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
- G09G3/3614—Control of polarity reversal in general
-
- 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
- G09G3/3696—Generation of voltages supplied to electrode drivers
Landscapes
- 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)
- Liquid Crystal (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006340865A JP2008152076A (ja) | 2006-12-19 | 2006-12-19 | 液晶表示装置、ソースドライバ及び液晶表示パネル駆動方法 |
JP2006-340865 | 2006-12-19 | ||
JP2006340865 | 2006-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101312021A CN101312021A (zh) | 2008-11-26 |
CN101312021B true CN101312021B (zh) | 2012-03-28 |
Family
ID=39526536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101603152A Expired - Fee Related CN101312021B (zh) | 2006-12-19 | 2007-12-19 | 显示装置、源极驱动器和显示面板驱动方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8068080B2 (zh) |
JP (1) | JP2008152076A (zh) |
CN (1) | CN101312021B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8421779B2 (en) * | 2008-05-29 | 2013-04-16 | Himax Technologies Limited | Display and method thereof for signal transmission |
JP5271604B2 (ja) * | 2008-05-30 | 2013-08-21 | ラピスセミコンダクタ株式会社 | 表示パネルのソースドライバ及びその駆動制御方法 |
JP5122396B2 (ja) * | 2008-08-01 | 2013-01-16 | ルネサスエレクトロニクス株式会社 | ドライバ及び表示装置 |
US8830155B2 (en) * | 2009-10-30 | 2014-09-09 | Au Optronics Corporation | Method and source driver for driving liquid crystal display |
CN102081896B (zh) * | 2009-11-26 | 2013-02-13 | 奇景光电股份有限公司 | 源极驱动器、显示装置及显示面板的驱动方法 |
US8391417B2 (en) * | 2010-10-06 | 2013-03-05 | Advanced Micro Devices, Inc. | Receiver circuitry and related calibration methods |
CN102810301B (zh) * | 2011-06-02 | 2015-10-14 | 青岛海信电器股份有限公司 | 液晶显示器和控制液晶显示器像素电压的极性变换的方法 |
US8896513B2 (en) | 2012-02-01 | 2014-11-25 | Apple Inc. | Gamma bus amplifier offset cancellation |
US9171514B2 (en) | 2012-09-03 | 2015-10-27 | Samsung Electronics Co., Ltd. | Source driver, method thereof, and apparatuses having the same |
CN102915718B (zh) * | 2012-11-09 | 2015-06-24 | 华映光电股份有限公司 | 双稳态液晶显示器 |
JP6147035B2 (ja) * | 2013-03-11 | 2017-06-14 | シナプティクス・ジャパン合同会社 | 表示パネルドライバ及び表示装置 |
CN103810979B (zh) | 2013-12-31 | 2017-01-25 | 合肥京东方光电科技有限公司 | 液晶显示装置及其显示驱动方法 |
KR102087186B1 (ko) * | 2014-01-07 | 2020-03-11 | 삼성전자주식회사 | 증폭기 오프셋 보상 기능을 갖는 소스 구동 회로 및 이를 포함하는 디스플레이 장치 |
JP6408386B2 (ja) * | 2015-01-20 | 2018-10-17 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
US9614502B2 (en) | 2015-08-04 | 2017-04-04 | Qualcomm Incorporated | Accurate sample latch offset compensation scheme |
KR102508446B1 (ko) * | 2015-12-31 | 2023-03-10 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
KR101675573B1 (ko) * | 2016-03-21 | 2016-11-11 | 주식회사 이노액시스 | 레벨 시프터, 디지털 아날로그 변환기, 버퍼 증폭기 및 이를 포함하는 소스 드라이버와 전자 장치 |
KR20220039897A (ko) * | 2020-09-21 | 2022-03-30 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
CN114203085B (zh) * | 2021-11-29 | 2023-03-24 | 北京奕斯伟计算技术股份有限公司 | 显示装置中的偏移电压的控制方法、显示装置及存储介质 |
CN114627835A (zh) * | 2022-03-17 | 2022-06-14 | 惠科股份有限公司 | 时序控制方法、时序控制器及显示装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1437832A2 (en) * | 2003-01-10 | 2004-07-14 | Matsushita Electric Industrial Co., Ltd. | D/A converting device with offset compensation function and offset compensation method of D/A converting device |
CN1545690A (zh) * | 2001-08-24 | 2004-11-10 | 皇家飞利浦电子股份有限公司 | 矩阵显示器件 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3595153B2 (ja) * | 1998-03-03 | 2004-12-02 | 株式会社 日立ディスプレイズ | 液晶表示装置および映像信号線駆動手段 |
JP3550016B2 (ja) | 1998-03-03 | 2004-08-04 | 株式会社 日立ディスプレイズ | 液晶表示装置の駆動方法および映像信号電圧の出力方法 |
JPH11305735A (ja) | 1998-04-17 | 1999-11-05 | Sharp Corp | 差動増幅回路及びそれを用いた演算増幅器回路並びにその演算増幅器回路を用いた液晶駆動回路 |
KR100653751B1 (ko) | 1998-10-27 | 2006-12-05 | 샤프 가부시키가이샤 | 표시 패널의 구동 방법, 표시 패널의 구동 회로 및 액정 표시 장치 |
JP2000250068A (ja) * | 1999-03-04 | 2000-09-14 | Nec Corp | Tftパネルおよび液晶表示装置 |
JP3681580B2 (ja) * | 1999-07-09 | 2005-08-10 | 株式会社日立製作所 | 液晶表示装置 |
JP3866011B2 (ja) * | 2000-05-30 | 2007-01-10 | 株式会社ルネサステクノロジ | ドライバ及び液晶ディスプレイ装置 |
JP3506235B2 (ja) * | 2000-08-18 | 2004-03-15 | シャープ株式会社 | 液晶表示装置の駆動装置および駆動方法 |
JP3519355B2 (ja) | 2000-09-29 | 2004-04-12 | シャープ株式会社 | 液晶表示装置の駆動装置および駆動方法 |
KR100365500B1 (ko) * | 2000-12-20 | 2002-12-18 | 엘지.필립스 엘시디 주식회사 | 도트 인버젼 방식의 액정 패널 구동 방법 및 그 장치 |
KR100510500B1 (ko) * | 2002-12-05 | 2005-08-26 | 삼성전자주식회사 | 박막 트랜지스터-액정표시장치 구동용 소오스 드라이버집적회로 및 출력 증폭기의 오프셋 제거 방법 |
US20040222954A1 (en) * | 2003-04-07 | 2004-11-11 | Lueder Ernst H. | Methods and apparatus for a display |
JP2005316188A (ja) * | 2004-04-28 | 2005-11-10 | Sony Corp | フラットディスプレイ装置の駆動回路及びフラットディスプレイ装置 |
US7605806B2 (en) | 2004-07-23 | 2009-10-20 | Himax Technologies, Inc. | Data driving system and method for eliminating offset |
KR100618853B1 (ko) * | 2004-07-27 | 2006-09-01 | 삼성전자주식회사 | 증폭기 제어회로 및 증폭기 제어방법 |
-
2006
- 2006-12-19 JP JP2006340865A patent/JP2008152076A/ja active Pending
-
2007
- 2007-12-14 US US12/000,613 patent/US8068080B2/en active Active
- 2007-12-19 CN CN2007101603152A patent/CN101312021B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1545690A (zh) * | 2001-08-24 | 2004-11-10 | 皇家飞利浦电子股份有限公司 | 矩阵显示器件 |
EP1437832A2 (en) * | 2003-01-10 | 2004-07-14 | Matsushita Electric Industrial Co., Ltd. | D/A converting device with offset compensation function and offset compensation method of D/A converting device |
Also Published As
Publication number | Publication date |
---|---|
CN101312021A (zh) | 2008-11-26 |
US20080143665A1 (en) | 2008-06-19 |
JP2008152076A (ja) | 2008-07-03 |
US8068080B2 (en) | 2011-11-29 |
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Granted publication date: 20120328 Termination date: 20131219 |