CN101414084A - 显示设备、驱动设备及其驱动方法 - Google Patents
显示设备、驱动设备及其驱动方法 Download PDFInfo
- Publication number
- CN101414084A CN101414084A CNA200810128521XA CN200810128521A CN101414084A CN 101414084 A CN101414084 A CN 101414084A CN A200810128521X A CNA200810128521X A CN A200810128521XA CN 200810128521 A CN200810128521 A CN 200810128521A CN 101414084 A CN101414084 A CN 101414084A
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- CN
- China
- Prior art keywords
- voltage
- grid
- clock
- signal
- terminal
- 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.)
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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
- 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
-
- 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
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
- G09G2300/0447—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations for multi-domain technique to improve the viewing angle in a liquid crystal display, such as multi-vertical alignment [MVA]
-
- 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
- G09G2310/0286—Details of a shift registers arranged for use in a driving circuit
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nonlinear Science (AREA)
- Power Engineering (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070103850A KR101437867B1 (ko) | 2007-10-16 | 2007-10-16 | 표시 장치와 그 구동 장치 및 구동 방법 |
KR103850/07 | 2007-10-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101414084A true CN101414084A (zh) | 2009-04-22 |
CN101414084B CN101414084B (zh) | 2012-10-03 |
Family
ID=40533713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810128521XA Expired - Fee Related CN101414084B (zh) | 2007-10-16 | 2008-06-19 | 显示设备、驱动设备及其驱动方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8134529B2 (zh) |
KR (1) | KR101437867B1 (zh) |
CN (1) | CN101414084B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101471553B1 (ko) * | 2008-08-14 | 2014-12-10 | 삼성디스플레이 주식회사 | 게이트 구동 회로 및 이를 갖는 표시 장치 |
EP2455931A4 (en) * | 2009-07-15 | 2013-05-15 | Sharp Kk | SCREEN SIGNAL PLANT DRIVE SWITCHING AND DISPLAY DEVICE THEREFOR |
JP5532301B2 (ja) * | 2009-12-25 | 2014-06-25 | ソニー株式会社 | 駆動回路および表示装置 |
KR101794267B1 (ko) * | 2011-01-13 | 2017-11-08 | 삼성디스플레이 주식회사 | 게이트 구동 회로 및 그것을 포함하는 표시 장치 |
CN102332245A (zh) * | 2011-10-14 | 2012-01-25 | 深圳市华星光电技术有限公司 | 液晶显示装置及其驱动方法 |
CN102708818B (zh) * | 2012-04-24 | 2014-07-09 | 京东方科技集团股份有限公司 | 一种移位寄存器和显示器 |
CN105161060B (zh) * | 2015-08-18 | 2017-12-15 | 深圳市华星光电技术有限公司 | 扫描驱动电路及具有该电路的液晶显示装置 |
CN105489189B (zh) * | 2016-02-01 | 2018-09-18 | 京东方科技集团股份有限公司 | 栅极驱动单元、栅极驱动电路及其驱动方法和显示装置 |
CN106652948B (zh) * | 2016-12-27 | 2019-04-12 | 深圳市华星光电技术有限公司 | 一种驱动电路及显示面板 |
CN106504718A (zh) * | 2016-12-29 | 2017-03-15 | 深圳市华星光电技术有限公司 | 一种驱动电路 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003214699A1 (en) | 2002-04-08 | 2003-10-27 | Samsung Electronics Co., Ltd. | Liquid crystal display device |
US7369111B2 (en) * | 2003-04-29 | 2008-05-06 | Samsung Electronics Co., Ltd. | Gate driving circuit and display apparatus having the same |
KR100976986B1 (ko) * | 2003-11-18 | 2010-08-19 | 삼성전자주식회사 | 게이트 구동회로 및 이를 갖는 표시장치 |
KR20060089829A (ko) * | 2005-02-04 | 2006-08-09 | 삼성전자주식회사 | 표시 장치 및 그 구동 방법 |
KR101147125B1 (ko) * | 2005-05-26 | 2012-05-25 | 엘지디스플레이 주식회사 | 쉬프트 레지스터와 이를 이용한 표시장치 및 그의 구동방법 |
JP5154033B2 (ja) | 2005-06-07 | 2013-02-27 | 三星電子株式会社 | 表示装置 |
KR101143004B1 (ko) * | 2005-06-13 | 2012-05-11 | 삼성전자주식회사 | 시프트 레지스터 및 이를 포함하는 표시 장치 |
US7586476B2 (en) * | 2005-06-15 | 2009-09-08 | Lg. Display Co., Ltd. | Apparatus and method for driving liquid crystal display device |
KR101156464B1 (ko) * | 2005-06-28 | 2012-06-18 | 엘지디스플레이 주식회사 | 액정표시장치의 게이트 구동방법 |
KR101166819B1 (ko) | 2005-06-30 | 2012-07-19 | 엘지디스플레이 주식회사 | 쉬프트 레지스터 |
KR101189273B1 (ko) * | 2005-09-07 | 2012-10-09 | 삼성디스플레이 주식회사 | 표시 장치의 구동 장치 및 이를 포함하는 표시 장치 |
US7529333B2 (en) * | 2005-10-27 | 2009-05-05 | Lg Display Co., Ltd. | Shift register |
KR101217177B1 (ko) * | 2006-06-21 | 2012-12-31 | 삼성디스플레이 주식회사 | 게이트 구동회로 및 이를 갖는 표시 장치 |
-
2007
- 2007-10-16 KR KR1020070103850A patent/KR101437867B1/ko not_active IP Right Cessation
-
2008
- 2008-05-28 US US12/128,117 patent/US8134529B2/en not_active Expired - Fee Related
- 2008-06-19 CN CN200810128521XA patent/CN101414084B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20090096737A1 (en) | 2009-04-16 |
KR101437867B1 (ko) | 2014-09-12 |
CN101414084B (zh) | 2012-10-03 |
KR20090038526A (ko) | 2009-04-21 |
US8134529B2 (en) | 2012-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121101 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121101 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180619 |