CN100363969C - 液晶显示器及其驱动方法 - Google Patents
液晶显示器及其驱动方法 Download PDFInfo
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- CN100363969C CN100363969C CNB021206791A CN02120679A CN100363969C CN 100363969 C CN100363969 C CN 100363969C CN B021206791 A CNB021206791 A CN B021206791A CN 02120679 A CN02120679 A CN 02120679A CN 100363969 C CN100363969 C CN 100363969C
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000004973 liquid crystal related substance Substances 0.000 title abstract description 31
- 239000011159 matrix material Substances 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000306 recurrent effect Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 abstract description 8
- 230000004044 response Effects 0.000 abstract description 6
- 230000001276 controlling effect Effects 0.000 description 10
- 230000005684 electric field Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised 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
- 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
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
-
- 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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
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 (20)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010050419A KR100806898B1 (ko) | 2001-08-21 | 2001-08-21 | 액정 표시 장치 |
KR0050419/2001 | 2001-08-21 | ||
KR0050419/01 | 2001-08-21 | ||
KR1020010059638A KR100806907B1 (ko) | 2001-09-26 | 2001-09-26 | 액정 표시 장치 및 이의 구동 방법 |
KR0059638/2001 | 2001-09-26 | ||
KR0059638/01 | 2001-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1407536A CN1407536A (zh) | 2003-04-02 |
CN100363969C true CN100363969C (zh) | 2008-01-23 |
Family
ID=26639309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021206791A Expired - Fee Related CN100363969C (zh) | 2001-08-21 | 2002-05-28 | 液晶显示器及其驱动方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7154464B2 (zh) |
JP (1) | JP4644412B2 (zh) |
CN (1) | CN100363969C (zh) |
TW (1) | TW552573B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104766577A (zh) * | 2015-04-08 | 2015-07-08 | 合肥京东方光电科技有限公司 | 时序控制器及驱动控制方法、栅极驱动电路及方法 |
CN107871479A (zh) * | 2016-09-26 | 2018-04-03 | 精工爱普生株式会社 | 扫描线驱动电路、显示驱动器、电光学装置、设备和驱动方法 |
CN109285517A (zh) * | 2018-11-12 | 2019-01-29 | 惠科股份有限公司 | 显示控制装置以及显示面板 |
US11423859B2 (en) | 2018-11-12 | 2022-08-23 | HKC Corporation Limited | Display control apparatus and display device |
Families Citing this family (73)
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JP4904641B2 (ja) * | 2001-07-13 | 2012-03-28 | 日本電気株式会社 | 液晶表示制御回路 |
JP3729163B2 (ja) * | 2001-08-23 | 2005-12-21 | セイコーエプソン株式会社 | 電気光学パネルの駆動回路、駆動方法、電気光学装置および電子機器 |
KR20040029724A (ko) * | 2002-10-02 | 2004-04-08 | 삼성전자주식회사 | 액정 표시 장치 |
KR100891122B1 (ko) * | 2002-12-23 | 2009-04-06 | 엘지디스플레이 주식회사 | 전압유기 방지회로를 구비한 타이밍컨트롤러 리셋회로 |
TW591589B (en) * | 2003-04-02 | 2004-06-11 | Toppoly Optoelectronics Corp | Driving circuit for display and the operating method thereof |
KR100933448B1 (ko) * | 2003-06-24 | 2009-12-23 | 엘지디스플레이 주식회사 | 액정표시장치의 구동장치 및 구동방법 |
KR100552905B1 (ko) * | 2003-06-30 | 2006-02-22 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 구동장치 및 구동방법 |
CN100373439C (zh) * | 2003-09-18 | 2008-03-05 | 统宝光电股份有限公司 | 液晶显示器的驱动方法及驱动电路 |
JP2005099524A (ja) * | 2003-09-25 | 2005-04-14 | Seiko Epson Corp | 電気光学装置、その駆動回路および駆動方法、ならびに電子機器 |
KR100959775B1 (ko) * | 2003-09-25 | 2010-05-27 | 삼성전자주식회사 | 스캔 드라이버와, 이를 갖는 평판표시장치 및 이의 구동방법 |
KR101026802B1 (ko) | 2003-11-18 | 2011-04-04 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
JP2005156661A (ja) | 2003-11-21 | 2005-06-16 | Sharp Corp | 液晶表示装置ならびにその駆動回路および駆動方法 |
KR20050071957A (ko) * | 2004-01-05 | 2005-07-08 | 삼성전자주식회사 | 액정 표시 장치 및 이의 구동 방법 |
GB0400109D0 (en) * | 2004-01-06 | 2004-02-04 | Koninkl Philips Electronics Nv | Display device and driving method |
CN100367100C (zh) * | 2004-04-14 | 2008-02-06 | 财团法人工业技术研究院 | 使显示装置画面均匀化的方法和使画面均匀化的显示装置 |
JP4449556B2 (ja) | 2004-04-26 | 2010-04-14 | 三菱電機株式会社 | 液晶表示装置 |
KR100688498B1 (ko) | 2004-07-01 | 2007-03-02 | 삼성전자주식회사 | 게이트 드라이버가 내장된 액정 패널 및 이의 구동 방법 |
JP4634087B2 (ja) * | 2004-07-30 | 2011-02-16 | 株式会社 日立ディスプレイズ | 表示装置 |
KR20060089829A (ko) * | 2005-02-04 | 2006-08-09 | 삼성전자주식회사 | 표시 장치 및 그 구동 방법 |
KR20060104223A (ko) * | 2005-03-29 | 2006-10-09 | 삼성에스디아이 주식회사 | 전자방출소자의 구동장치 및 그 구동 방법 |
KR101112554B1 (ko) * | 2005-04-11 | 2012-02-15 | 삼성전자주식회사 | 표시 장치의 구동 장치 및 이를 포함하는 표시 장치 |
KR101157941B1 (ko) | 2005-06-29 | 2012-06-22 | 엘지디스플레이 주식회사 | 액정 표시장치의 구동장치 및 구동방법 |
US7586476B2 (en) * | 2005-06-15 | 2009-09-08 | Lg. Display Co., Ltd. | Apparatus and method for driving liquid crystal display device |
KR101134640B1 (ko) * | 2005-08-05 | 2012-04-09 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
KR101158899B1 (ko) * | 2005-08-22 | 2012-06-25 | 삼성전자주식회사 | 액정표시장치 및 이의 구동방법 |
KR101240645B1 (ko) * | 2005-08-29 | 2013-03-08 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
KR100666646B1 (ko) * | 2005-09-15 | 2007-01-09 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 유기전계발광표시장치의 구동방법 |
JP5380765B2 (ja) * | 2005-12-05 | 2014-01-08 | カシオ計算機株式会社 | 駆動回路及び表示装置 |
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KR102127900B1 (ko) * | 2013-10-31 | 2020-06-30 | 삼성디스플레이 주식회사 | 게이트 구동부, 이를 구비한 표시 장치 및 이를 이용한 표시 패널의 구동 방법 |
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CN108877729B (zh) * | 2018-09-11 | 2021-02-09 | 惠科股份有限公司 | 驱动电路及其显示装置 |
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CN109817146B (zh) * | 2019-03-08 | 2023-02-28 | 京东方科技集团股份有限公司 | 一种显示面板、显示装置及驱动方法 |
KR20210085236A (ko) * | 2019-12-30 | 2021-07-08 | 엘지디스플레이 주식회사 | 게이트 구동 회로, 및 이를 포함하는 영상 표시 장치 |
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CN107871479B (zh) * | 2016-09-26 | 2021-08-03 | 精工爱普生株式会社 | 扫描线驱动电路、显示驱动器、电光学装置、设备和驱动方法 |
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Also Published As
Publication number | Publication date |
---|---|
US7154464B2 (en) | 2006-12-26 |
JP2003066928A (ja) | 2003-03-05 |
US20030038766A1 (en) | 2003-02-27 |
JP4644412B2 (ja) | 2011-03-02 |
CN1407536A (zh) | 2003-04-02 |
TW552573B (en) | 2003-09-11 |
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