TW200630948A - Clock generating circuit and a display device having the same - Google Patents

Clock generating circuit and a display device having the same

Info

Publication number
TW200630948A
TW200630948A TW094140519A TW94140519A TW200630948A TW 200630948 A TW200630948 A TW 200630948A TW 094140519 A TW094140519 A TW 094140519A TW 94140519 A TW94140519 A TW 94140519A TW 200630948 A TW200630948 A TW 200630948A
Authority
TW
Taiwan
Prior art keywords
voltage
generating part
generating circuit
display device
same
Prior art date
Application number
TW094140519A
Other languages
English (en)
Inventor
Jin Jeon
Original Assignee
Samsung Electronics 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 Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200630948A publication Critical patent/TW200630948A/zh

Links

Classifications

    • 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
    • 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
    • G09G3/3696—Generation of voltages supplied to electrode drivers
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
TW094140519A 2004-12-02 2005-11-18 Clock generating circuit and a display device having the same TW200630948A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040100553A KR20060061876A (ko) 2004-12-02 2004-12-02 클럭발생회로 및 이를 갖는 표시장치

Publications (1)

Publication Number Publication Date
TW200630948A true TW200630948A (en) 2006-09-01

Family

ID=36573608

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094140519A TW200630948A (en) 2004-12-02 2005-11-18 Clock generating circuit and a display device having the same

Country Status (5)

Country Link
US (1) US20060119560A1 (zh)
JP (1) JP2006166395A (zh)
KR (1) KR20060061876A (zh)
CN (1) CN1783702A (zh)
TW (1) TW200630948A (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101617215B1 (ko) * 2007-07-06 2016-05-03 삼성디스플레이 주식회사 액정 표시 장치 및 그의 구동 방법
KR101385473B1 (ko) * 2007-08-20 2014-04-17 엘지디스플레이 주식회사 클럭발생기
KR101686102B1 (ko) 2010-07-20 2016-12-29 엘지디스플레이 주식회사 액정 표시장치 및 그 구동방법
KR20140036729A (ko) * 2012-09-18 2014-03-26 엘지디스플레이 주식회사 게이트 쉬프트 레지스터 및 이를 이용한 평판 표시 장치
KR102457156B1 (ko) * 2015-09-09 2022-10-24 삼성디스플레이 주식회사 게이트 구동회로를 포함하는 표시 장치 및 그것의 구동 방법
KR102513988B1 (ko) 2016-06-01 2023-03-28 삼성디스플레이 주식회사 표시 장치
US11847973B2 (en) 2016-06-01 2023-12-19 Samsung Display Co., Ltd. Display device capable of displaying an image of uniform brightness
EP3425799A4 (en) * 2017-02-23 2019-05-08 Shenzhen Goodix Technology Co., Ltd. RECTANGULAR CELL GENERATION METHOD AND RECTANGULAR CELL GENERATION CIRCUIT
CN113077745B (zh) * 2021-03-23 2022-08-02 Tcl华星光电技术有限公司 栅极驱动电路、显示面板以及移动终端
WO2023155164A1 (zh) * 2022-02-18 2023-08-24 京东方科技集团股份有限公司 一种显示装置及其驱动方法
CN114974163B (zh) * 2022-06-28 2023-05-26 惠科股份有限公司 扫描驱动电路、阵列基板和显示面板
CN115641803A (zh) * 2022-11-02 2023-01-24 惠州华星光电显示有限公司 栅极驱动电路及显示面板

Also Published As

Publication number Publication date
JP2006166395A (ja) 2006-06-22
US20060119560A1 (en) 2006-06-08
KR20060061876A (ko) 2006-06-08
CN1783702A (zh) 2006-06-07

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