JP5430870B2 - 表示装置及びその駆動方法 - Google Patents

表示装置及びその駆動方法 Download PDF

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Publication number
JP5430870B2
JP5430870B2 JP2008059459A JP2008059459A JP5430870B2 JP 5430870 B2 JP5430870 B2 JP 5430870B2 JP 2008059459 A JP2008059459 A JP 2008059459A JP 2008059459 A JP2008059459 A JP 2008059459A JP 5430870 B2 JP5430870 B2 JP 5430870B2
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Japan
Prior art keywords
signal
gate
data
output enable
clock
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JP2008059459A
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Japanese (ja)
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JP2008225476A5 (enExample
JP2008225476A (ja
Inventor
▲ミン▼ 哲 李
炳 宰 安
鍾 煥 李
然 奎 文
鍾 赫 李
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Samsung Display Co Ltd
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Samsung Display Co Ltd
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Publication of JP2008225476A5 publication Critical patent/JP2008225476A5/ja
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/34Control 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
    • G09G3/36Control 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
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/34Control 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
    • G09G3/36Control 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
    • G09G3/3611Control of matrices with row and column drivers
    • G09G3/3674Details of drivers for scan electrodes
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C19/00Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/18Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
    • G11C19/182Digital 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
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00Command of the display device
    • G09G2310/02Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264Details of driving circuits
    • G09G2310/0286Details of a shift registers arranged for use in a driving circuit

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (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)
  • Shift Register Type Memory (AREA)
JP2008059459A 2007-03-08 2008-03-10 表示装置及びその駆動方法 Active JP5430870B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0023126 2007-03-08
KR1020070023126A KR101375863B1 (ko) 2007-03-08 2007-03-08 표시장치 및 이의 구동방법

Publications (3)

Publication Number Publication Date
JP2008225476A JP2008225476A (ja) 2008-09-25
JP2008225476A5 JP2008225476A5 (enExample) 2011-04-21
JP5430870B2 true JP5430870B2 (ja) 2014-03-05

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ID=39741170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008059459A Active JP5430870B2 (ja) 2007-03-08 2008-03-10 表示装置及びその駆動方法

Country Status (4)

Country Link
US (2) US8305323B2 (enExample)
JP (1) JP5430870B2 (enExample)
KR (1) KR101375863B1 (enExample)
CN (2) CN102141711B (enExample)

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WO2010067643A1 (ja) * 2008-12-12 2010-06-17 シャープ株式会社 シフトレジスタ回路および表示装置ならびにシフトレジスタ回路の駆動方法
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CN104700810A (zh) * 2013-06-06 2015-06-10 青岛海信电器股份有限公司 显示装置、时序控制器及图像显示方法
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KR102250309B1 (ko) * 2014-10-13 2021-05-12 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
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Publication number Publication date
US20130027287A1 (en) 2013-01-31
KR20080082356A (ko) 2008-09-11
US20080218502A1 (en) 2008-09-11
CN102141711B (zh) 2014-08-20
US8305323B2 (en) 2012-11-06
CN101261412B (zh) 2013-05-01
US8537095B2 (en) 2013-09-17
CN101261412A (zh) 2008-09-10
JP2008225476A (ja) 2008-09-25
KR101375863B1 (ko) 2014-03-17
CN102141711A (zh) 2011-08-03

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