BRPI1012258A2 - "registrador de deslocamento, circuito de acionamento de lina de sinal de varredura, dispositivo de exibição, e método para acionar um registrador de deslocamento". - Google Patents

"registrador de deslocamento, circuito de acionamento de lina de sinal de varredura, dispositivo de exibição, e método para acionar um registrador de deslocamento".

Info

Publication number
BRPI1012258A2
BRPI1012258A2 BRPI1012258A BRPI1012258A BRPI1012258A2 BR PI1012258 A2 BRPI1012258 A2 BR PI1012258A2 BR PI1012258 A BRPI1012258 A BR PI1012258A BR PI1012258 A BRPI1012258 A BR PI1012258A BR PI1012258 A2 BRPI1012258 A2 BR PI1012258A2
Authority
BR
Brazil
Prior art keywords
shift register
triggering
display device
drive circuit
scan signal
Prior art date
Application number
BRPI1012258A
Other languages
English (en)
Inventor
Seiji Ohhashi
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BRPI1012258A2 publication Critical patent/BRPI1012258A2/pt

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • 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
    • G09G3/3685—Details of drivers for data electrodes
    • 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
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3275—Details of drivers for data electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (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)
BRPI1012258A 2009-06-25 2010-03-01 "registrador de deslocamento, circuito de acionamento de lina de sinal de varredura, dispositivo de exibição, e método para acionar um registrador de deslocamento". BRPI1012258A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009150483 2009-06-25
PCT/JP2010/053237 WO2010150574A1 (ja) 2009-06-25 2010-03-01 シフトレジスタおよびそれを備えた表示装置、ならびにシフトレジスタの駆動方法

Publications (1)

Publication Number Publication Date
BRPI1012258A2 true BRPI1012258A2 (pt) 2016-04-05

Family

ID=43386356

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012258A BRPI1012258A2 (pt) 2009-06-25 2010-03-01 "registrador de deslocamento, circuito de acionamento de lina de sinal de varredura, dispositivo de exibição, e método para acionar um registrador de deslocamento".

Country Status (7)

Country Link
US (1) US8605029B2 (pt)
EP (1) EP2447950A1 (pt)
JP (1) JP5398831B2 (pt)
CN (1) CN102460587B (pt)
BR (1) BRPI1012258A2 (pt)
RU (1) RU2488180C1 (pt)
WO (1) WO2010150574A1 (pt)

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KR101772246B1 (ko) 2010-02-23 2017-08-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치, 반도체 장치, 및 그 구동 방법
US8565369B2 (en) * 2010-03-15 2013-10-22 Sharp Kabushiki Kaisha Scanning signal line drive circuit and display device having the same
KR101308474B1 (ko) * 2010-04-19 2013-09-16 엘지디스플레이 주식회사 쉬프트 레지스터
KR101094286B1 (ko) * 2010-05-10 2011-12-19 삼성모바일디스플레이주식회사 발광 제어 구동부, 이를 이용한 발광 표시 장치, 및 발광 제어 신호 구동 방법
CN102760397B (zh) * 2011-04-27 2014-12-10 苏州达方电子有限公司 驱动电路
CN103295641B (zh) * 2012-06-29 2016-02-10 上海天马微电子有限公司 移位寄存器及其驱动方法
CN204577057U (zh) * 2012-10-05 2015-08-19 夏普株式会社 显示装置
CN103268749B (zh) * 2012-11-21 2015-04-15 上海天马微电子有限公司 一种反相器、amoled补偿电路和显示面板
US9437324B2 (en) * 2013-08-09 2016-09-06 Boe Technology Group Co., Ltd. Shift register unit, driving method thereof, shift register and display device
CN103928005B (zh) * 2014-01-27 2015-12-02 深圳市华星光电技术有限公司 用于共同驱动栅极和公共电极的goa单元、驱动电路及阵列
RU2549136C1 (ru) * 2014-05-05 2015-04-20 Федеральное государственное бюджетное учреждение науки Институт физики полупроводников им. А.В. Ржанова Сибирского отделения Российской академии наук (ИФП СО РАН) Двухтактный сдвигающий регистр
US9450581B2 (en) 2014-09-30 2016-09-20 Semiconductor Energy Laboratory Co., Ltd. Logic circuit, semiconductor device, electronic component, and electronic device
CN104391600B (zh) 2014-11-06 2017-11-10 京东方科技集团股份有限公司 一种内嵌式触摸屏及显示装置
CN104485085B (zh) 2015-01-04 2017-07-21 京东方科技集团股份有限公司 一种阵列基板及显示装置
US11127336B2 (en) * 2015-09-23 2021-09-21 Boe Technology Group Co., Ltd. Gate on array (GOA) unit, gate driver circuit and display device
KR102481785B1 (ko) 2015-12-30 2022-12-26 엘지디스플레이 주식회사 액정표시장치
WO2018020613A1 (ja) * 2016-07-27 2018-02-01 堺ディスプレイプロダクト株式会社 駆動回路及び表示装置
JP2019087601A (ja) * 2017-11-06 2019-06-06 シャープ株式会社 トランジスタおよびシフトレジスタ
CN108053801B (zh) * 2018-02-12 2021-01-29 京东方科技集团股份有限公司 移位寄存器单元及其驱动方法、栅极驱动电路和显示装置
CN108399902A (zh) 2018-03-27 2018-08-14 京东方科技集团股份有限公司 移位寄存器、栅极驱动电路及显示装置
JP2019191327A (ja) 2018-04-24 2019-10-31 シャープ株式会社 表示装置およびその駆動方法
CN208141796U (zh) * 2018-04-28 2018-11-23 京东方科技集团股份有限公司 移位寄存器单元、栅极驱动电路及显示装置
CN108399906B (zh) * 2018-05-25 2021-01-26 京东方科技集团股份有限公司 移位寄存器单元、栅极驱动电路和显示装置
CN108806636B (zh) * 2018-09-11 2020-06-02 京东方科技集团股份有限公司 移位寄存器单元及其驱动方法、栅极驱动电路和显示设备
CN109192139B (zh) * 2018-09-26 2024-05-10 福建华佳彩有限公司 一种像素补偿电路
US11475968B2 (en) * 2020-02-27 2022-10-18 Sharp Kabushiki Kaisha Shift register circuit, active matrix substrate, and display apparatus
KR102641231B1 (ko) * 2021-10-06 2024-02-29 호서대학교 산학협력단 스캔 구동 회로

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JPS6045512B2 (ja) 1980-03-05 1985-10-09 株式会社東芝 ダイナミック型シフトレジスタ回路
JPS62234298A (ja) 1986-04-04 1987-10-14 Nec Corp シフトレジスタ
US5222082A (en) 1991-02-28 1993-06-22 Thomson Consumer Electronics, S.A. Shift register useful as a select line scanner for liquid crystal display
US5410583A (en) * 1993-10-28 1995-04-25 Rca Thomson Licensing Corporation Shift register useful as a select line scanner for a liquid crystal display
AU2003241202A1 (en) * 2002-06-10 2003-12-22 Samsung Electronics Co., Ltd. Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same
JP4339103B2 (ja) 2002-12-25 2009-10-07 株式会社半導体エネルギー研究所 半導体装置及び表示装置
KR100918180B1 (ko) 2003-03-04 2009-09-22 삼성전자주식회사 쉬프트 레지스터
US7319452B2 (en) * 2003-03-25 2008-01-15 Samsung Electronics Co., Ltd. Shift register and display device having the same
TWI393093B (zh) * 2004-06-30 2013-04-11 Samsung Display Co Ltd 移位暫存器，具有該移位暫存器之顯示裝置，及其驅動方法
TW200735027A (en) * 2006-01-05 2007-09-16 Mitsubishi Electric Corp Shift register and image display apparatus containing the same
CN101075481B (zh) * 2006-05-19 2010-06-16 奇美电子股份有限公司 移位寄存器及其信号产生器
JP2007317288A (ja) * 2006-05-25 2007-12-06 Mitsubishi Electric Corp シフトレジスタ回路およびそれを備える画像表示装置
TWI338879B (en) * 2006-05-30 2011-03-11 Au Optronics Corp Shift register
CN101042937B (zh) * 2007-04-24 2010-10-13 友达光电股份有限公司 可降低偏压效应的移位寄存器、控制电路及液晶显示器
JP5413870B2 (ja) * 2008-02-26 2014-02-12 株式会社ジャパンディスプレイ シフトレジスタ回路および表示装置ならびに電子機器

Also Published As

Publication number Publication date
CN102460587B (zh) 2014-12-17
CN102460587A (zh) 2012-05-16
EP2447950A1 (en) 2012-05-02
US20120098804A1 (en) 2012-04-26
JP5398831B2 (ja) 2014-01-29
JPWO2010150574A1 (ja) 2012-12-10
RU2488180C1 (ru) 2013-07-20
WO2010150574A1 (ja) 2010-12-29
US8605029B2 (en) 2013-12-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2383 DE 06-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.