CN102622984B - 显示设备及其驱动方法 - Google Patents

显示设备及其驱动方法 Download PDF

Info

Publication number
CN102622984B
CN102622984B CN201210101486.9A CN201210101486A CN102622984B CN 102622984 B CN102622984 B CN 102622984B CN 201210101486 A CN201210101486 A CN 201210101486A CN 102622984 B CN102622984 B CN 102622984B
Authority
CN
China
Prior art keywords
signal
voltage
gate
storage
transistor
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
Application number
CN201210101486.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN102622984A (zh
Inventor
李明雨
朴商镇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Display Co Ltd
Original Assignee
Samsung Display Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Publication of CN102622984A publication Critical patent/CN102622984A/zh
Application granted granted Critical
Publication of CN102622984B publication Critical patent/CN102622984B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
    • 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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0876—Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation electrodes
    • 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
    • G09G2310/0283—Arrangement of drivers for different directions of scanning
    • 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
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving

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)
  • Power Engineering (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
CN201210101486.9A 2006-10-24 2007-10-24 显示设备及其驱动方法 Expired - Fee Related CN102622984B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR103375/06 2006-10-24
KR20060103375 2006-10-24
KR1020070041300A KR101393638B1 (ko) 2006-10-24 2007-04-27 표시 장치 및 그의 구동 방법
KR41300/07 2007-04-27
CNA2007101671501A CN101169924A (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101671501A Division CN101169924A (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法

Publications (2)

Publication Number Publication Date
CN102622984A CN102622984A (zh) 2012-08-01
CN102622984B true CN102622984B (zh) 2015-07-29

Family

ID=39390532

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201210101486.9A Expired - Fee Related CN102622984B (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法
CN201210102004.1A Expired - Fee Related CN102622985B (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法
CNA2007101671501A Pending CN101169924A (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201210102004.1A Expired - Fee Related CN102622985B (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法
CNA2007101671501A Pending CN101169924A (zh) 2006-10-24 2007-10-24 显示设备及其驱动方法

Country Status (2)

Country Link
KR (1) KR101393638B1 (ko)
CN (3) CN102622984B (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101599351B1 (ko) * 2007-09-28 2016-03-15 삼성디스플레이 주식회사 액정 표시 장치 및 그의 구동 방법
KR101543280B1 (ko) 2009-02-16 2015-08-11 삼성디스플레이 주식회사 표시 패널 및 이를 구비한 표시 장치
KR101641366B1 (ko) * 2010-04-27 2016-07-29 엘지디스플레이 주식회사 액정 표시장치의 구동장치
KR101799981B1 (ko) 2010-12-03 2017-11-22 삼성디스플레이 주식회사 표시 장치 및 그것의 구동 방법
CN103400563B (zh) * 2013-08-15 2015-04-15 深圳市华星光电技术有限公司 阵列基板及液晶显示装置
KR20230044334A (ko) * 2014-09-12 2023-04-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치
KR102396288B1 (ko) 2014-10-27 2022-05-10 삼성디스플레이 주식회사 유기 발광 표시 장치
CN107924666B (zh) * 2015-08-31 2020-07-14 夏普株式会社 显示控制装置、显示装置、显示控制装置的控制方法以及存储介质
KR102581724B1 (ko) * 2016-07-29 2023-09-25 엘지디스플레이 주식회사 표시장치
CN106448553B (zh) * 2016-11-29 2018-10-23 京东方科技集团股份有限公司 显示基板、显示装置及显示控制方法
KR102396195B1 (ko) * 2017-07-13 2022-05-10 엘지디스플레이 주식회사 게이트 구동회로와 이를 이용한 표시장치
KR102418573B1 (ko) * 2017-10-12 2022-07-08 엘지디스플레이 주식회사 게이트 드라이버와 이를 포함한 표시장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1360297A (zh) * 2000-12-22 2002-07-24 精工爱普生株式会社 液晶显示装置、驱动电路、驱动方法及电子设备
CN1622149A (zh) * 2003-11-25 2005-06-01 三洋电机株式会社 显示装置
CN1667478A (zh) * 2004-03-10 2005-09-14 三洋电机株式会社 液晶显示装置及其控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3899817B2 (ja) * 2000-12-28 2007-03-28 セイコーエプソン株式会社 液晶表示装置及び電子機器
KR101043673B1 (ko) * 2004-03-31 2011-06-22 엘지디스플레이 주식회사 스토리지 인버젼을 위한 스토리지 드라이버
JP4896420B2 (ja) * 2005-03-30 2012-03-14 株式会社 日立ディスプレイズ 表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1360297A (zh) * 2000-12-22 2002-07-24 精工爱普生株式会社 液晶显示装置、驱动电路、驱动方法及电子设备
CN1622149A (zh) * 2003-11-25 2005-06-01 三洋电机株式会社 显示装置
CN1667478A (zh) * 2004-03-10 2005-09-14 三洋电机株式会社 液晶显示装置及其控制方法

Also Published As

Publication number Publication date
CN102622984A (zh) 2012-08-01
CN102622985B (zh) 2015-07-29
CN102622985A (zh) 2012-08-01
KR101393638B1 (ko) 2014-05-26
KR20080036912A (ko) 2008-04-29
CN101169924A (zh) 2008-04-30

Similar Documents

Publication Publication Date Title
CN102622984B (zh) 显示设备及其驱动方法
US8164562B2 (en) Display device and driving method thereof
JP5229788B2 (ja) 表示装置の駆動装置及びこれを含む表示装置
US7911436B2 (en) Shift register and display device having the same
US7385576B2 (en) Display driving device and method and liquid crystal display apparatus having the same
CN100483501C (zh) 液晶显示装置及其驱动方法
US8194026B2 (en) Gate driver and display apparatus having the same
CN101154006B (zh) 液晶显示器
KR101082909B1 (ko) 게이트 구동 방법 및 그 장치와 이를 갖는 표시장치
US8063860B2 (en) Display device
JP5419321B2 (ja) 表示装置
CN1901020B (zh) 液晶显示器及其驱动方法
US20070052658A1 (en) Driver for display apparatus and display apparatus including the same
US20060044301A1 (en) Display device and driving method thereof
US8134529B2 (en) Gate driver having a plurality of first stages and second stages for driving a display device and driving method thereof
CN101436371A (zh) 显示设备、驱动装置及其驱动方法
US20070024562A1 (en) Liquid crystal display drivers and methods for driving the same
CN100437725C (zh) 脉冲驱动的液晶显示器及其驱动方法
US8040314B2 (en) Driving apparatus for liquid crystal display
KR100764051B1 (ko) 픽셀 당 2 개의 박막 트랜지스터를 구비하는 박막 액정 디스플레이 장치
KR101150199B1 (ko) 액정표시장치용 게이트 구동회로 및 이를 이용한액정표시장치

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: SAMSUNG DISPLAY CO., LTD.

Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD.

Effective date: 20121102

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20121102

Address after: Gyeonggi Do, South Korea

Applicant after: SAMSUNG DISPLAY Co.,Ltd.

Address before: Gyeonggi Do, South Korea

Applicant before: Samsung Electronics Co.,Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
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: 20150729

Termination date: 20211024