JP5836024B2 - 駆動回路及び表示装置 - Google Patents

駆動回路及び表示装置 Download PDF

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Publication number
JP5836024B2
JP5836024B2 JP2011193730A JP2011193730A JP5836024B2 JP 5836024 B2 JP5836024 B2 JP 5836024B2 JP 2011193730 A JP2011193730 A JP 2011193730A JP 2011193730 A JP2011193730 A JP 2011193730A JP 5836024 B2 JP5836024 B2 JP 5836024B2
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JP
Japan
Prior art keywords
node
transistor
clock signal
potential
period
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.)
Active
Application number
JP2011193730A
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English (en)
Japanese (ja)
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JP2013054272A (ja
JP2013054272A5 (https=
Inventor
素明 宮本
素明 宮本
落合　孝洋
孝洋 落合
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.)
Japan Display Inc
Original Assignee
Japan Display Inc
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 Japan Display Inc filed Critical Japan Display Inc
Priority to JP2011193730A priority Critical patent/JP5836024B2/ja
Priority to CN201210336321.XA priority patent/CN102982774B/zh
Priority to US13/604,775 priority patent/US8947338B2/en
Publication of JP2013054272A publication Critical patent/JP2013054272A/ja
Publication of JP2013054272A5 publication Critical patent/JP2013054272A5/ja
Application granted granted Critical
Publication of JP5836024B2 publication Critical patent/JP5836024B2/ja
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    • 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
    • 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
    • G09G2310/0281—Arrangement of scan or data electrode driver circuits at the periphery of a panel not inherent to a split matrix structure

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  • 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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Shift Register Type Memory (AREA)
  • Control Of El Displays (AREA)
JP2011193730A 2011-09-06 2011-09-06 駆動回路及び表示装置 Active JP5836024B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011193730A JP5836024B2 (ja) 2011-09-06 2011-09-06 駆動回路及び表示装置
CN201210336321.XA CN102982774B (zh) 2011-09-06 2012-09-05 驱动电路和显示装置
US13/604,775 US8947338B2 (en) 2011-09-06 2012-09-06 Driving circuit and display device using multiple phase clock signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011193730A JP5836024B2 (ja) 2011-09-06 2011-09-06 駆動回路及び表示装置

Publications (3)

Publication Number Publication Date
JP2013054272A JP2013054272A (ja) 2013-03-21
JP2013054272A5 JP2013054272A5 (https=) 2014-10-23
JP5836024B2 true JP5836024B2 (ja) 2015-12-24

Family

ID=47752780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011193730A Active JP5836024B2 (ja) 2011-09-06 2011-09-06 駆動回路及び表示装置

Country Status (3)

Country Link
US (1) US8947338B2 (https=)
JP (1) JP5836024B2 (https=)
CN (1) CN102982774B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103761949B (zh) 2013-12-31 2016-02-24 深圳市华星光电技术有限公司 栅极驱动电路以及驱动方法
CN112470208A (zh) * 2019-03-28 2021-03-09 京东方科技集团股份有限公司 栅极驱动单元、方法、栅极驱动电路、显示面板和装置
CN121039732A (zh) * 2024-03-26 2025-11-28 京东方科技集团股份有限公司 驱动电路、驱动模组和显示装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859630A (en) * 1996-12-09 1999-01-12 Thomson Multimedia S.A. Bi-directional shift register
KR101012972B1 (ko) * 2003-12-30 2011-02-10 엘지디스플레이 주식회사 액티브 매트릭스 표시장치
KR101056375B1 (ko) * 2004-10-01 2011-08-11 삼성전자주식회사 쉬프트 레지스터와, 이를 이용한 게이트 구동 회로 및표시 패널
KR101110133B1 (ko) * 2004-12-28 2012-02-20 엘지디스플레이 주식회사 액정표시장치 게이트 구동용 쉬프트레지스터
KR101066493B1 (ko) * 2004-12-31 2011-09-21 엘지디스플레이 주식회사 쉬프트 레지스터
KR101107703B1 (ko) * 2005-05-26 2012-01-25 엘지디스플레이 주식회사 쉬프트 레지스터
JP4644087B2 (ja) 2005-09-29 2011-03-02 株式会社 日立ディスプレイズ シフトレジスタ回路及びそれを用いた表示装置
TWI427602B (zh) * 2006-10-17 2014-02-21 Semiconductor Energy Lab 脈衝輸出電路、移位暫存器及顯示裝置
CN102224539B (zh) * 2008-12-10 2013-10-23 夏普株式会社 扫描信号线驱动电路、移位寄存器和移位寄存器的驱动方法
TWI410944B (zh) * 2009-06-10 2013-10-01 Au Optronics Corp 顯示裝置之移位暫存器
JP5719103B2 (ja) * 2009-06-26 2015-05-13 株式会社ジャパンディスプレイ 表示装置
KR101344674B1 (ko) * 2009-11-04 2013-12-23 샤프 가부시키가이샤 시프트 레지스터 및 그것을 포함한 주사 신호선 구동 회로, 및 표시 장치
JP5356208B2 (ja) * 2009-12-25 2013-12-04 株式会社ジャパンディスプレイ ゲート信号線駆動回路及び表示装置
KR101308474B1 (ko) * 2010-04-19 2013-09-16 엘지디스플레이 주식회사 쉬프트 레지스터
JP5191522B2 (ja) * 2010-10-29 2013-05-08 三菱電機株式会社 シフトレジスタ回路

Also Published As

Publication number Publication date
CN102982774B (zh) 2015-01-21
CN102982774A (zh) 2013-03-20
JP2013054272A (ja) 2013-03-21
US8947338B2 (en) 2015-02-03
US20130057525A1 (en) 2013-03-07

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