KR101692656B1 - 게이트 구동 회로, 디스플레이 디바이스 및 구동 방법 - Google Patents

게이트 구동 회로, 디스플레이 디바이스 및 구동 방법 Download PDF

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Publication number
KR101692656B1
KR101692656B1 KR1020157014065A KR20157014065A KR101692656B1 KR 101692656 B1 KR101692656 B1 KR 101692656B1 KR 1020157014065 A KR1020157014065 A KR 1020157014065A KR 20157014065 A KR20157014065 A KR 20157014065A KR 101692656 B1 KR101692656 B1 KR 101692656B1
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South Korea
Prior art keywords
shift register
pixel units
columns
units
gate lines
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Expired - Fee Related
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KR1020157014065A
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Korean (ko)
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KR20150093668A (ko
Inventor
홍민 리
시아오헤 리
시아오지에 장
시안지에 샤오
Original Assignee
보에 테크놀로지 그룹 컴퍼니 리미티드
허페이 비오이 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드
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Publication of KR20150093668A publication Critical patent/KR20150093668A/ko
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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
    • 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
    • G09G3/3614—Control of polarity reversal in general
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0218—Addressing of scan or signal lines with collection of electrodes in groups for n-dimensional addressing
    • 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
    • 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
    • G09G2310/0289—Details of voltage level shifters 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
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery

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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)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Shift Register Type Memory (AREA)
  • Liquid Crystal (AREA)
KR1020157014065A 2013-12-25 2014-05-28 게이트 구동 회로, 디스플레이 디바이스 및 구동 방법 Expired - Fee Related KR101692656B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310726355.4 2013-12-25
CN201310726355.4A CN103761944B (zh) 2013-12-25 2013-12-25 一种栅极驱动电路、显示装置及驱动方法
PCT/CN2014/078638 WO2015096385A1 (zh) 2013-12-25 2014-05-28 一种栅极驱动电路、显示装置及驱动方法

Publications (2)

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KR20150093668A KR20150093668A (ko) 2015-08-18
KR101692656B1 true KR101692656B1 (ko) 2017-01-17

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Country Link
US (1) US9520098B2 (enExample)
EP (1) EP2911146A4 (enExample)
JP (1) JP2017503218A (enExample)
KR (1) KR101692656B1 (enExample)
CN (1) CN103761944B (enExample)
WO (1) WO2015096385A1 (enExample)

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CN103761944B (zh) * 2013-12-25 2017-01-25 合肥京东方光电科技有限公司 一种栅极驱动电路、显示装置及驱动方法
CN104167195B (zh) * 2014-08-26 2016-08-17 昆山龙腾光电有限公司 栅极驱动电路单元及其显示面板
CN104267555A (zh) * 2014-10-23 2015-01-07 深圳市华星光电技术有限公司 Tft阵列基板
CN107615156A (zh) * 2015-06-05 2018-01-19 夏普株式会社 有源矩阵基板、液晶面板以及有源矩阵基板的制造方法
CN105225652B (zh) * 2015-11-06 2017-12-08 京东方科技集团股份有限公司 一种显示装置的驱动方法、装置及显示装置
CN105388674B (zh) * 2015-12-02 2018-09-18 深圳市华星光电技术有限公司 阵列基板以及液晶显示装置
KR102481785B1 (ko) * 2015-12-30 2022-12-26 엘지디스플레이 주식회사 액정표시장치
CN105448227B (zh) * 2016-01-12 2017-11-17 京东方科技集团股份有限公司 一种栅极驱动电路和显示装置
TWI684967B (zh) * 2016-11-08 2020-02-11 聯詠科技股份有限公司 影像處理裝置、顯示面板以及顯示裝置
CN108428433B (zh) * 2017-02-15 2020-09-11 上海和辉光电有限公司 一种oled驱动电路
CN107749276B (zh) * 2017-11-28 2020-06-23 上海天马有机发光显示技术有限公司 一种有机发光显示面板及有机发光显示装置
CN108735139B (zh) * 2018-05-25 2021-08-10 京东方科技集团股份有限公司 一种阵列基板及其驱动方法、显示面板、显示装置
CN109283762B (zh) * 2018-11-09 2021-03-30 惠科股份有限公司 显示面板及其驱动方法
CN109697949A (zh) * 2019-01-29 2019-04-30 合肥京东方显示技术有限公司 显示装置及其显示控制方法和显示控制装置
CN109872702B (zh) * 2019-04-22 2021-10-01 合肥京东方光电科技有限公司 液晶显示面板的显示驱动方法和液晶显示面板
US11600224B2 (en) * 2020-03-27 2023-03-07 Boe Technology Group Co., Ltd. Gate driving circuit and driving method thereof, display panel
KR20210158144A (ko) * 2020-06-23 2021-12-30 엘지디스플레이 주식회사 게이트 드라이버, 데이터 드라이버 및 이를 이용한 표시장치
CN111899699A (zh) * 2020-08-19 2020-11-06 惠科股份有限公司 显示装置及其驱动方法
CN111916034A (zh) * 2020-08-19 2020-11-10 惠科股份有限公司 显示装置及其驱动方法
CN112180645B (zh) * 2020-10-19 2022-02-01 Tcl华星光电技术有限公司 阵列基板
CN113284427B (zh) * 2021-05-28 2022-01-14 惠科股份有限公司 显示面板及拼接显示屏
CN115236908B (zh) * 2022-08-01 2024-04-05 北京京东方光电科技有限公司 一种阵列基板、显示面板、显示装置
CN116088235B (zh) * 2023-01-16 2025-09-16 京东方科技集团股份有限公司 阵列基板、其驱动方法及显示装置
CN116030745A (zh) * 2023-02-13 2023-04-28 福州京东方光电科技有限公司 显示基板、显示面板和显示装置
CN116486730A (zh) * 2023-04-26 2023-07-25 京东方科技集团股份有限公司 显示模组及其驱动方法、显示装置
CN116863857A (zh) * 2023-07-27 2023-10-10 京东方科技集团股份有限公司 显示面板及其驱动方法和显示装置
CN117037737B (zh) * 2023-08-31 2025-08-15 长沙惠科光电有限公司 显示控制电路、显示控制装置及显示装置
CN117079615B (zh) * 2023-10-12 2024-01-09 惠科股份有限公司 显示面板和显示装置
CN120858403A (zh) * 2024-02-27 2025-10-28 京东方科技集团股份有限公司 阵列基板、其驱动方法、显示面板及显示装置
CN118016018A (zh) * 2024-02-29 2024-05-10 重庆惠科金渝光电科技有限公司 显示面板的驱动电路、显示面板及显示装置

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Also Published As

Publication number Publication date
EP2911146A1 (en) 2015-08-26
US9520098B2 (en) 2016-12-13
US20160027396A1 (en) 2016-01-28
EP2911146A4 (en) 2016-05-11
WO2015096385A1 (zh) 2015-07-02
CN103761944B (zh) 2017-01-25
CN103761944A (zh) 2014-04-30
KR20150093668A (ko) 2015-08-18
JP2017503218A (ja) 2017-01-26

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