CN1758317A - 液晶驱动电路和液晶显示装置 - Google Patents
液晶驱动电路和液晶显示装置 Download PDFInfo
- Publication number
- CN1758317A CN1758317A CNA200510107158XA CN200510107158A CN1758317A CN 1758317 A CN1758317 A CN 1758317A CN A200510107158X A CNA200510107158X A CN A200510107158XA CN 200510107158 A CN200510107158 A CN 200510107158A CN 1758317 A CN1758317 A CN 1758317A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- display area
- sweep trace
- gate drivers
- 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.)
- Granted
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Classifications
-
- 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
- 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
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
- G11C19/182—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes
- G11C19/184—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes with field-effect transistors, e.g. MOS-FET
-
- 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
- G09G2310/0224—Details of interlacing
-
- 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
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP293496/2004 | 2004-10-06 | ||
JP2004293496A JP2006106394A (ja) | 2004-10-06 | 2004-10-06 | 液晶駆動回路および液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1758317A true CN1758317A (zh) | 2006-04-12 |
CN100442350C CN100442350C (zh) | 2008-12-10 |
Family
ID=36125046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200510107158XA Active CN100442350C (zh) | 2004-10-06 | 2005-09-28 | 液晶驱动电路和液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7561150B2 (zh) |
JP (1) | JP2006106394A (zh) |
KR (1) | KR100656579B1 (zh) |
CN (1) | CN100442350C (zh) |
TW (1) | TWI317919B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101452684B (zh) * | 2007-12-07 | 2012-01-25 | 乐金显示有限公司 | 液晶显示设备及其驱动方法 |
US8248550B2 (en) | 2006-09-08 | 2012-08-21 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
CN103310755A (zh) * | 2013-07-03 | 2013-09-18 | 深圳市华星光电技术有限公司 | 阵列基板行驱动电路 |
CN104050946A (zh) * | 2014-05-13 | 2014-09-17 | 友达光电股份有限公司 | 多相栅极驱动器及其显示面板 |
US9171516B2 (en) | 2013-07-03 | 2015-10-27 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Gate driver on array circuit |
WO2017096689A1 (zh) * | 2015-12-11 | 2017-06-15 | 深圳市华星光电技术有限公司 | 显示面板与栅极驱动架构 |
CN108564910A (zh) * | 2018-03-12 | 2018-09-21 | 京东方科技集团股份有限公司 | 移位寄存器单元、驱动方法、栅极驱动电路及显示装置 |
CN109243357A (zh) * | 2018-11-12 | 2019-01-18 | 中国科学院微电子研究所 | 像素扫描的驱动电路及方法 |
CN112703550A (zh) * | 2018-11-22 | 2021-04-23 | 深圳市柔宇科技股份有限公司 | 扫描驱动电路及显示面板 |
CN114822377A (zh) * | 2019-02-23 | 2022-07-29 | 华为技术有限公司 | 显示驱动电路、显示模组、显示屏的驱动方法及电子设备 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070121318A (ko) * | 2006-06-22 | 2007-12-27 | 삼성전자주식회사 | 액정표시장치 및 이의 구동방법 |
KR101244332B1 (ko) | 2006-09-18 | 2013-03-18 | 삼성디스플레이 주식회사 | 표시장치 |
TWI354254B (en) * | 2006-09-22 | 2011-12-11 | Chimei Innolux Corp | Liquid crystal panel and driving circuit of the sa |
TWI340943B (en) * | 2006-09-29 | 2011-04-21 | Chimei Innolux Corp | Liquid crystal panel and driving circuit of the same |
TWI340944B (en) * | 2006-10-27 | 2011-04-21 | Chimei Innolux Corp | Liquid crystal display, driving circuit and driving method thereof |
KR101281498B1 (ko) * | 2006-10-31 | 2013-07-02 | 삼성디스플레이 주식회사 | 게이트 구동회로 및 이를 갖는 표시장치 |
TW200826055A (en) * | 2006-12-06 | 2008-06-16 | Gigno Technology Co Ltd | Display apparatus and manufacturing method thereof |
JP5484109B2 (ja) | 2009-02-09 | 2014-05-07 | 三菱電機株式会社 | 電気光学装置 |
TWI400685B (zh) * | 2009-04-08 | 2013-07-01 | Hannstar Display Corp | 閘極驅動電路及其驅動方法 |
KR101245438B1 (ko) | 2009-12-15 | 2013-03-19 | 샤프 가부시키가이샤 | 주사 신호선 구동 회로 및 그것을 구비한 표시 장치 |
US8957843B2 (en) | 2010-02-25 | 2015-02-17 | Samsung Display Co., Ltd. | Gate selection circuit of liquid crystal panel, accumulating capacity driving circuit, driving device, and driving method |
WO2011114562A1 (ja) | 2010-03-15 | 2011-09-22 | シャープ株式会社 | 走査信号線駆動回路およびそれを備えた表示装置 |
WO2011129126A1 (ja) | 2010-04-12 | 2011-10-20 | シャープ株式会社 | 走査信号線駆動回路およびそれを備えた表示装置 |
CN103474039B (zh) * | 2013-08-20 | 2016-09-28 | 北京京东方光电科技有限公司 | 栅线驱动方法、栅极驱动电路以及显示装置 |
CN104102058A (zh) * | 2014-07-02 | 2014-10-15 | 京东方科技集团股份有限公司 | 阵列基板、显示面板及显示装置 |
CN104157249B (zh) * | 2014-07-16 | 2016-05-11 | 京东方科技集团股份有限公司 | 一种显示面板的栅极驱动装置及显示装置 |
US9905312B2 (en) | 2014-12-03 | 2018-02-27 | Nlt Technologies, Ltd. | Shift register circuit, gate driver and display apparatus |
KR102566782B1 (ko) * | 2016-03-09 | 2023-08-16 | 삼성디스플레이 주식회사 | 스캔 구동부 및 이를 포함하는 표시 장치 |
CN114694606B (zh) | 2020-12-25 | 2023-07-04 | 夏普株式会社 | 扫描信号线驱动电路以及显示装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4651148A (en) * | 1983-09-08 | 1987-03-17 | Sharp Kabushiki Kaisha | Liquid crystal display driving with switching transistors |
JP2581796B2 (ja) * | 1988-04-25 | 1997-02-12 | 株式会社日立製作所 | 表示装置及び液晶表示装置 |
US5192945A (en) | 1988-11-05 | 1993-03-09 | Sharp Kabushiki Kaisha | Device and method for driving a liquid crystal panel |
JP2745435B2 (ja) | 1990-11-21 | 1998-04-28 | キヤノン株式会社 | 液晶装置 |
JPH0546123A (ja) | 1991-08-19 | 1993-02-26 | Fujitsu Ltd | 液晶駆動装置 |
JPH07199154A (ja) * | 1993-12-29 | 1995-08-04 | Casio Comput Co Ltd | 液晶表示装置 |
GB2323958A (en) * | 1997-04-04 | 1998-10-07 | Sharp Kk | Active matrix devices |
JP3364114B2 (ja) * | 1997-06-27 | 2003-01-08 | シャープ株式会社 | アクティブマトリクス型画像表示装置及びその駆動方法 |
TW457389B (en) * | 1998-03-23 | 2001-10-01 | Toshiba Corp | Liquid crystal display element |
US6885366B1 (en) * | 1999-09-30 | 2005-04-26 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
KR100769159B1 (ko) * | 2000-12-28 | 2007-10-23 | 엘지.필립스 엘시디 주식회사 | 액정 디스플레이 장치 및 그 구동방법 |
JP3758545B2 (ja) * | 2001-10-03 | 2006-03-22 | 日本電気株式会社 | サンプリングレベル変換回路と2相及び多相展開回路並びに表示装置 |
JP4152699B2 (ja) * | 2001-11-30 | 2008-09-17 | シャープ株式会社 | 信号線駆動回路、および、それを用いた表示装置 |
KR100789153B1 (ko) * | 2002-03-06 | 2007-12-28 | 삼성전자주식회사 | 쉬프트 레지스터와 이를 구비하는 액정 표시 장치 |
JP2004029477A (ja) * | 2002-06-26 | 2004-01-29 | Fujitsu Ltd | 液晶表示装置の駆動方法及び液晶表示装置 |
KR100487439B1 (ko) * | 2002-12-31 | 2005-05-03 | 엘지.필립스 엘시디 주식회사 | 평판표시장치의 양방향 구동 회로 및 구동 방법 |
US7369111B2 (en) * | 2003-04-29 | 2008-05-06 | Samsung Electronics Co., Ltd. | Gate driving circuit and display apparatus having the same |
KR100945581B1 (ko) * | 2003-06-23 | 2010-03-08 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
KR101061854B1 (ko) * | 2004-10-01 | 2011-09-02 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
US7586476B2 (en) * | 2005-06-15 | 2009-09-08 | Lg. Display Co., Ltd. | Apparatus and method for driving liquid crystal display device |
-
2004
- 2004-10-06 JP JP2004293496A patent/JP2006106394A/ja not_active Withdrawn
-
2005
- 2005-09-15 US US11/228,440 patent/US7561150B2/en not_active Ceased
- 2005-09-21 TW TW094132713A patent/TWI317919B/zh active
- 2005-09-28 CN CNB200510107158XA patent/CN100442350C/zh active Active
- 2005-10-05 KR KR1020050093411A patent/KR100656579B1/ko active IP Right Grant
-
2011
- 2011-07-13 US US13/182,382 patent/USRE43850E1/en active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8248550B2 (en) | 2006-09-08 | 2012-08-21 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
CN101452684B (zh) * | 2007-12-07 | 2012-01-25 | 乐金显示有限公司 | 液晶显示设备及其驱动方法 |
CN103310755A (zh) * | 2013-07-03 | 2013-09-18 | 深圳市华星光电技术有限公司 | 阵列基板行驱动电路 |
US9171516B2 (en) | 2013-07-03 | 2015-10-27 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Gate driver on array circuit |
CN103310755B (zh) * | 2013-07-03 | 2016-01-13 | 深圳市华星光电技术有限公司 | 阵列基板行驱动电路 |
CN104050946A (zh) * | 2014-05-13 | 2014-09-17 | 友达光电股份有限公司 | 多相栅极驱动器及其显示面板 |
WO2017096689A1 (zh) * | 2015-12-11 | 2017-06-15 | 深圳市华星光电技术有限公司 | 显示面板与栅极驱动架构 |
CN108564910A (zh) * | 2018-03-12 | 2018-09-21 | 京东方科技集团股份有限公司 | 移位寄存器单元、驱动方法、栅极驱动电路及显示装置 |
CN109243357A (zh) * | 2018-11-12 | 2019-01-18 | 中国科学院微电子研究所 | 像素扫描的驱动电路及方法 |
CN109243357B (zh) * | 2018-11-12 | 2021-11-12 | 中国科学院微电子研究所 | 像素扫描的驱动电路及方法 |
CN112703550A (zh) * | 2018-11-22 | 2021-04-23 | 深圳市柔宇科技股份有限公司 | 扫描驱动电路及显示面板 |
CN114822377A (zh) * | 2019-02-23 | 2022-07-29 | 华为技术有限公司 | 显示驱动电路、显示模组、显示屏的驱动方法及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US20060071890A1 (en) | 2006-04-06 |
KR100656579B1 (ko) | 2006-12-11 |
TWI317919B (en) | 2009-12-01 |
TW200614127A (en) | 2006-05-01 |
KR20060052038A (ko) | 2006-05-19 |
JP2006106394A (ja) | 2006-04-20 |
USRE43850E1 (en) | 2012-12-11 |
CN100442350C (zh) | 2008-12-10 |
US7561150B2 (en) | 2009-07-14 |
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Owner name: OUNAN OUWEICHI GROUP CO., LTD. Free format text: FORMER OWNER: S. SOUND CO., LTD. Effective date: 20110714 |
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Effective date of registration: 20110714 Address after: Washington, USA Patentee after: European and southern European Refco Group Ltd Address before: London, England Patentee before: S. Sander Ltd |