CN100401142C - 液晶显示设备及其驱动方法 - Google Patents
液晶显示设备及其驱动方法 Download PDFInfo
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- CN100401142C CN100401142C CNB2004100397046A CN200410039704A CN100401142C CN 100401142 C CN100401142 C CN 100401142C CN B2004100397046 A CNB2004100397046 A CN B2004100397046A CN 200410039704 A CN200410039704 A CN 200410039704A CN 100401142 C CN100401142 C CN 100401142C
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims description 26
- 230000015654 memory Effects 0.000 claims abstract description 106
- 230000004044 response Effects 0.000 claims abstract description 55
- 238000000059 patterning Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000005055 memory storage Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 6
- 241001269238 Data Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 241001270131 Agaricus moelleri Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001258866 Nardia Species 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
-
- 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
-
- 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
- G09G2320/0252—Improving the response speed
-
- 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
- G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/18—Use of a frame buffer in a display terminal, inclusive of the display panel
-
- 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
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
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)
- Transforming Electric Information Into Light Information (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR45449/2003 | 2003-07-04 | ||
KR45449/03 | 2003-07-04 | ||
KR1020030045449A KR100951902B1 (ko) | 2003-07-04 | 2003-07-04 | 액정 표시 장치와 이의 구동 방법 및 그 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1576966A CN1576966A (zh) | 2005-02-09 |
CN100401142C true CN100401142C (zh) | 2008-07-09 |
Family
ID=33550297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100397046A Expired - Lifetime CN100401142C (zh) | 2003-07-04 | 2004-03-15 | 液晶显示设备及其驱动方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7304624B2 (zh) |
JP (1) | JP4638182B2 (zh) |
KR (1) | KR100951902B1 (zh) |
CN (1) | CN100401142C (zh) |
TW (1) | TWI367469B (zh) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005292515A (ja) * | 2004-03-31 | 2005-10-20 | Sharp Corp | 液晶表示装置およびその駆動方法ならびに電子機器 |
JP4252051B2 (ja) * | 2004-07-28 | 2009-04-08 | シャープ株式会社 | 液晶表示装置およびその駆動方法 |
KR101097480B1 (ko) * | 2004-11-11 | 2011-12-22 | 엘지디스플레이 주식회사 | 비디오 데이터의 변조방법 및 장치와 이를 이용한액정표시장치 |
KR100712126B1 (ko) * | 2005-01-24 | 2007-04-27 | 삼성에스디아이 주식회사 | 액정 표시 장치 |
KR100685820B1 (ko) * | 2005-02-22 | 2007-02-22 | 삼성에스디아이 주식회사 | 전향경로 회로부가 구비되는 액정표시장치 |
JP4497067B2 (ja) * | 2005-03-23 | 2010-07-07 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置用駆動回路および電気光学装置用駆動方法 |
KR101146391B1 (ko) | 2005-06-17 | 2012-05-17 | 엘지디스플레이 주식회사 | 액정표시장치의 구동방법 및 구동장치 |
KR100739735B1 (ko) * | 2005-09-16 | 2007-07-13 | 삼성전자주식회사 | 액정 디스플레이 구동 방법 및 이를 적용한 장치 |
JP4910499B2 (ja) * | 2005-10-07 | 2012-04-04 | セイコーエプソン株式会社 | 表示ドライバ、電気光学装置、電子機器及び駆動方法 |
KR101195568B1 (ko) * | 2006-02-17 | 2012-10-30 | 삼성디스플레이 주식회사 | 표시 장치 및 그것의 구동방법 |
KR101175760B1 (ko) * | 2006-02-21 | 2012-08-21 | 삼성전자주식회사 | 표시장치 |
JP5522334B2 (ja) * | 2006-03-14 | 2014-06-18 | Nltテクノロジー株式会社 | 液晶駆動方法及び液晶駆動装置 |
JP5510858B2 (ja) * | 2006-03-20 | 2014-06-04 | Nltテクノロジー株式会社 | 液晶表示パネルの駆動装置及び駆動方法、並びに液晶表示装置 |
KR101235806B1 (ko) | 2006-06-13 | 2013-02-21 | 삼성전자주식회사 | 액정 표시 장치의 구동 장치 및 그 구동 방법 |
KR101254030B1 (ko) * | 2006-06-27 | 2013-04-12 | 삼성디스플레이 주식회사 | 표시 장치와 이의 구동 장치 및 구동 방법 |
KR101337261B1 (ko) * | 2006-07-24 | 2013-12-05 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그의 구동 방법 |
US8035591B2 (en) * | 2006-09-01 | 2011-10-11 | Lg Display Co., Ltd. | Display device and method of driving the same |
CN101501752B (zh) * | 2006-09-19 | 2012-03-21 | 夏普株式会社 | 液晶面板驱动装置、液晶面板驱动方法、液晶显示装置、车载用显示装置 |
KR101428714B1 (ko) | 2006-11-23 | 2014-08-11 | 삼성디스플레이 주식회사 | 데이터 처리장치 및 이를 갖는 표시장치 |
KR101348758B1 (ko) * | 2006-12-11 | 2014-01-07 | 삼성디스플레이 주식회사 | 액정표시장치 및 그 제어방법 |
KR101348407B1 (ko) * | 2007-01-29 | 2014-01-07 | 엘지디스플레이 주식회사 | 액정표시장치와 그 액정표시장치의 프레임 레이트 제어방법 |
KR100800493B1 (ko) * | 2007-02-09 | 2008-02-04 | 삼성전자주식회사 | 임베디드 메모리 장치를 이용한 액정 표시 장치의 응답속도 보상 시스템 및 영상 프레임 데이터 제어 방법 |
KR101427798B1 (ko) * | 2007-11-23 | 2014-08-08 | 엘지디스플레이 주식회사 | 액정표시장치의 응답특성 개선 장치 및 방법 |
US8217875B2 (en) | 2008-06-12 | 2012-07-10 | Samsung Electronics Co., Ltd. | Signal processing device for liquid crystal display panel and liquid crystal display including the signal processing device |
KR101544843B1 (ko) | 2008-07-28 | 2015-08-18 | 삼성디스플레이 주식회사 | 표시 장치와 그 구동 방법 |
KR101490894B1 (ko) * | 2008-10-02 | 2015-02-09 | 삼성전자주식회사 | 계조 데이터를 보정하기 위한 디스플레이 장치, 타이밍 컨트롤러 및 이를 이용한 패널 구동방법 |
US8259139B2 (en) | 2008-10-02 | 2012-09-04 | Apple Inc. | Use of on-chip frame buffer to improve LCD response time by overdriving |
TWI409763B (zh) * | 2008-11-13 | 2013-09-21 | Chi Mei El Corp | 影像補償模組、有機發光二極體顯示面板、有機發光二極體顯示裝置及影像補償方法 |
CN101751871A (zh) * | 2008-11-28 | 2010-06-23 | 奇美电子股份有限公司 | 显示装置及其驱动方法 |
KR101450579B1 (ko) * | 2008-12-01 | 2014-10-15 | 삼성전자주식회사 | 데이터 구동부 및 이를 포함하는 액정 표시 장치 |
TW201043007A (en) * | 2009-05-19 | 2010-12-01 | Chunghwa Picture Tubes Ltd | Image processing device and method thereof |
CN102282604B (zh) | 2009-05-22 | 2013-12-25 | 夏普株式会社 | 图像显示装置 |
CN101908323B (zh) * | 2009-06-05 | 2014-04-16 | 华映视讯(吴江)有限公司 | 影像处理装置与方法 |
JP5381807B2 (ja) * | 2010-02-25 | 2014-01-08 | セイコーエプソン株式会社 | 映像処理回路、その処理方法、液晶表示装置および電子機器 |
TWI424406B (zh) * | 2010-12-27 | 2014-01-21 | Chunghwa Picture Tubes Ltd | 顯示面板之畫素電壓補償方法及其架構 |
KR102127900B1 (ko) * | 2013-10-31 | 2020-06-30 | 삼성디스플레이 주식회사 | 게이트 구동부, 이를 구비한 표시 장치 및 이를 이용한 표시 패널의 구동 방법 |
KR102264815B1 (ko) * | 2014-08-28 | 2021-06-15 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법, 이를 수행하기 위한 타이밍 컨트롤러 및 이 타이밍 컨트롤러를 포함하는 표시 장치 |
KR102370280B1 (ko) * | 2014-10-24 | 2022-03-07 | 삼성디스플레이 주식회사 | 적응적 블랙 클리핑 회로, 이를 포함하는 디스플레이 장치 및 적응적 블랙 클리핑 방법 |
TWI637370B (zh) * | 2017-12-19 | 2018-10-01 | 奇景光電股份有限公司 | 顯示裝置及其操作方法 |
CN109994081B (zh) * | 2018-01-03 | 2021-04-20 | 奇景光电股份有限公司 | 显示装置及其操作方法 |
CN111477192B (zh) * | 2020-05-25 | 2022-04-15 | 京东方科技集团股份有限公司 | 调节方法、调节模组和显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001194644A (ja) * | 2000-01-07 | 2001-07-19 | Fujitsu Ltd | 液晶表示装置及びその駆動方法 |
CN1310434A (zh) * | 2000-02-03 | 2001-08-29 | 三星电子株式会社 | 液晶显示器及其驱动方法 |
JP2002202767A (ja) * | 2000-10-25 | 2002-07-19 | Samsung Electronics Co Ltd | 液晶表示装置とその駆動装置及びその方法 |
US20020126071A1 (en) * | 2001-03-09 | 2002-09-12 | Seiko Epson Corporation | Driving method and device of electro-optic element, and electronic equipment |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020010216A (ko) * | 2000-07-27 | 2002-02-04 | 윤종용 | 액정 표시 장치 및 그의 구동 방법 |
KR100362475B1 (ko) * | 2000-12-06 | 2002-11-23 | 삼성전자 주식회사 | 액정 표시 장치와 이의 구동 장치 및 방법 |
JP2002099249A (ja) * | 2000-09-21 | 2002-04-05 | Advanced Display Inc | 表示装置および表示装置の駆動方法 |
JP2002229521A (ja) * | 2001-01-31 | 2002-08-16 | Advanced Display Inc | 液晶表示パネルの駆動回路 |
KR100421500B1 (ko) * | 2001-06-09 | 2004-03-12 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 색보정 방법 및 장치 |
KR100769171B1 (ko) * | 2001-09-06 | 2007-10-23 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 구동방법 및 장치 |
JP2003172915A (ja) * | 2001-09-26 | 2003-06-20 | Sharp Corp | 液晶表示装置 |
KR100477643B1 (ko) * | 2002-04-10 | 2005-03-23 | 삼성전자주식회사 | 응답 속도 개선 장치 및 방법 |
JP4284390B2 (ja) * | 2002-06-27 | 2009-06-24 | ソニー株式会社 | アクティブマトリクス表示装置及び画像信号処理装置 |
JP3703806B2 (ja) * | 2003-02-13 | 2005-10-05 | 三菱電機株式会社 | 画像処理装置、画像処理方法、および画像表示装置 |
-
2003
- 2003-07-04 KR KR1020030045449A patent/KR100951902B1/ko active IP Right Grant
-
2004
- 2004-01-20 US US10/761,694 patent/US7304624B2/en active Active
- 2004-03-09 TW TW093106212A patent/TWI367469B/zh not_active IP Right Cessation
- 2004-03-15 CN CNB2004100397046A patent/CN100401142C/zh not_active Expired - Lifetime
- 2004-06-30 JP JP2004194344A patent/JP4638182B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001194644A (ja) * | 2000-01-07 | 2001-07-19 | Fujitsu Ltd | 液晶表示装置及びその駆動方法 |
CN1310434A (zh) * | 2000-02-03 | 2001-08-29 | 三星电子株式会社 | 液晶显示器及其驱动方法 |
JP2002202767A (ja) * | 2000-10-25 | 2002-07-19 | Samsung Electronics Co Ltd | 液晶表示装置とその駆動装置及びその方法 |
US20020126071A1 (en) * | 2001-03-09 | 2002-09-12 | Seiko Epson Corporation | Driving method and device of electro-optic element, and electronic equipment |
Also Published As
Publication number | Publication date |
---|---|
KR100951902B1 (ko) | 2010-04-09 |
TWI367469B (en) | 2012-07-01 |
US20050001802A1 (en) | 2005-01-06 |
CN1576966A (zh) | 2005-02-09 |
TW200509042A (en) | 2005-03-01 |
KR20050003919A (ko) | 2005-01-12 |
JP4638182B2 (ja) | 2011-02-23 |
JP2005049840A (ja) | 2005-02-24 |
US7304624B2 (en) | 2007-12-04 |
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