PL3564944T3 - Układ GOA i wyświetlacz ciekłokrystaliczny - Google Patents

Układ GOA i wyświetlacz ciekłokrystaliczny

Info

Publication number
PL3564944T3
PL3564944T3 PL17886895.6T PL17886895T PL3564944T3 PL 3564944 T3 PL3564944 T3 PL 3564944T3 PL 17886895 T PL17886895 T PL 17886895T PL 3564944 T3 PL3564944 T3 PL 3564944T3
Authority
PL
Poland
Prior art keywords
liquid crystal
crystal display
goa circuit
goa
circuit
Prior art date
Application number
PL17886895.6T
Other languages
English (en)
Inventor
Longqiang SHI
Shu-Jhih CHEN
Original Assignee
Shenzhen China Star Optoelectronics Technology 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 Shenzhen China Star Optoelectronics Technology Co., Ltd. filed Critical Shenzhen China Star Optoelectronics Technology Co., Ltd.
Publication of PL3564944T3 publication Critical patent/PL3564944T3/pl

Links

Classifications

    • 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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0408—Integration of the drivers onto the display substrate
    • 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

Landscapes

  • 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)
PL17886895.6T 2016-12-30 2017-01-16 Układ GOA i wyświetlacz ciekłokrystaliczny PL3564944T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611256841.4A CN106531109A (zh) 2016-12-30 2016-12-30 一种goa电路以及液晶显示器
PCT/CN2017/071233 WO2018120316A1 (zh) 2016-12-30 2017-01-16 一种goa电路以及液晶显示器

Publications (1)

Publication Number Publication Date
PL3564944T3 true PL3564944T3 (pl) 2023-08-21

Family

ID=58336007

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17886895.6T PL3564944T3 (pl) 2016-12-30 2017-01-16 Układ GOA i wyświetlacz ciekłokrystaliczny

Country Status (7)

Country Link
US (1) US10204584B2 (pl)
EP (1) EP3564944B1 (pl)
JP (1) JP6773305B2 (pl)
KR (1) KR102222921B1 (pl)
CN (1) CN106531109A (pl)
PL (1) PL3564944T3 (pl)
WO (1) WO2018120316A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106898290B (zh) * 2017-04-21 2019-08-02 深圳市华星光电半导体显示技术有限公司 扫描驱动电路
CN107103887B (zh) * 2017-05-16 2020-07-03 深圳市华星光电半导体显示技术有限公司 一种goa电路以及液晶显示器
CN107039016B (zh) * 2017-06-07 2019-08-13 深圳市华星光电技术有限公司 Goa驱动电路及液晶显示器
US10475390B2 (en) * 2017-07-12 2019-11-12 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd Scanning driving circuit and display apparatus
CN109147639B (zh) * 2018-08-09 2021-09-17 信利半导体有限公司 一种栅极扫描电路及扫描方法、栅极驱动电路和显示面板
CN112259033A (zh) * 2020-10-16 2021-01-22 深圳市华星光电半导体显示技术有限公司 阵列基板行驱动电路及显示装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100438525B1 (ko) * 1999-02-09 2004-07-03 엘지.필립스 엘시디 주식회사 쉬프트 레지스터 회로
KR101277152B1 (ko) * 2006-08-24 2013-06-21 삼성디스플레이 주식회사 게이트 구동회로 및 이를 갖는 표시장치
TWI336870B (en) * 2006-09-01 2011-02-01 Au Optronics Corp Signal-driving system and shift register unit thereof
TWI398852B (zh) * 2008-06-06 2013-06-11 Au Optronics Corp 可降低時脈偶合效應之移位暫存器及移位暫存器單元
KR101752834B1 (ko) * 2009-12-29 2017-07-03 삼성디스플레이 주식회사 게이트 구동회로 및 이를 포함하는 표시장치
US8537094B2 (en) * 2010-03-24 2013-09-17 Au Optronics Corporation Shift register with low power consumption and liquid crystal display having the same
KR101630341B1 (ko) * 2010-04-01 2016-06-14 엘지디스플레이 주식회사 쉬프트 레지스터
TWI460702B (zh) * 2012-07-19 2014-11-11 Au Optronics Corp 顯示裝置及其移位暫存電路
CN103413514A (zh) * 2013-07-27 2013-11-27 京东方科技集团股份有限公司 移位寄存器单元、移位寄存器和显示装置
CN103928009B (zh) * 2014-04-29 2017-02-15 深圳市华星光电技术有限公司 用于窄边框液晶显示器的栅极驱动器
CN104157259B (zh) * 2014-09-10 2016-06-22 深圳市华星光电技术有限公司 基于igzo制程的栅极驱动电路
CN104464660B (zh) 2014-11-03 2017-05-03 深圳市华星光电技术有限公司 基于低温多晶硅半导体薄膜晶体管的goa电路
CN104332144B (zh) 2014-11-05 2017-04-12 深圳市华星光电技术有限公司 液晶显示面板及其栅极驱动电路
CN104376824A (zh) * 2014-11-13 2015-02-25 深圳市华星光电技术有限公司 用于液晶显示的goa电路及液晶显示装置
CN104795034B (zh) * 2015-04-17 2018-01-30 深圳市华星光电技术有限公司 一种goa电路及液晶显示器
CN106057119B (zh) 2016-07-29 2023-02-10 华南理工大学 一种行扫描驱动单元、行扫描驱动系统及其驱动方法
CN106205538A (zh) * 2016-08-31 2016-12-07 深圳市华星光电技术有限公司 一种goa驱动单元及驱动电路
CN106128409B (zh) * 2016-09-21 2018-11-27 深圳市华星光电技术有限公司 扫描驱动电路及显示装置
CN106571123B (zh) * 2016-10-18 2018-05-29 深圳市华星光电技术有限公司 Goa驱动电路及液晶显示装置
CN106448592B (zh) * 2016-10-18 2018-11-02 深圳市华星光电技术有限公司 Goa驱动电路及液晶显示装置
CN106297719B (zh) 2016-10-18 2018-04-20 深圳市华星光电技术有限公司 Goa驱动电路及液晶显示装置

Also Published As

Publication number Publication date
EP3564944A1 (en) 2019-11-06
WO2018120316A1 (zh) 2018-07-05
US10204584B2 (en) 2019-02-12
JP6773305B2 (ja) 2020-10-21
US20180211623A1 (en) 2018-07-26
EP3564944B1 (en) 2023-05-03
JP2020501196A (ja) 2020-01-16
EP3564944A4 (en) 2020-07-29
KR20190091367A (ko) 2019-08-05
CN106531109A (zh) 2017-03-22
KR102222921B1 (ko) 2021-03-05

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