CN208141792U - 移位寄存器单元、电路结构、驱动电路及显示装置 - Google Patents

移位寄存器单元、电路结构、驱动电路及显示装置 Download PDF

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Publication number
CN208141792U
CN208141792U CN201820809711.7U CN201820809711U CN208141792U CN 208141792 U CN208141792 U CN 208141792U CN 201820809711 U CN201820809711 U CN 201820809711U CN 208141792 U CN208141792 U CN 208141792U
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CN
China
Prior art keywords
conductive
transistor
circuit
layer
output
Prior art date
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Active
Application number
CN201820809711.7U
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English (en)
Chinese (zh)
Inventor
先建波
许晨
郝学光
乔勇
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.)
BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
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BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
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Application filed by BOE Technology Group Co Ltd, Beijing BOE Technology Development Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN201820809711.7U priority Critical patent/CN208141792U/zh
Application granted granted Critical
Publication of CN208141792U publication Critical patent/CN208141792U/zh
Priority to EP19732243.1A priority patent/EP3806078A4/en
Priority to KR1020197037441A priority patent/KR102314548B1/ko
Priority to PCT/CN2019/070895 priority patent/WO2019227939A1/zh
Priority to JP2019570504A priority patent/JP7303127B2/ja
Priority to US16/475,513 priority patent/US11488513B2/en
Priority to US17/807,908 priority patent/US11705048B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G09G3/22—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]
    • G09G3/3266—Details of drivers for scan electrodes
    • 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
    • G09G3/007—Use of pixel shift techniques, e.g. by mechanical shift of the physical pixels or by optical shift of the perceived pixels
    • 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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • 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
    • 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
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0245—Clearing or presetting the whole screen independently of waveforms, e.g. on power-on
    • 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
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Shift Register Type Memory (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of El Displays (AREA)
  • Thin Film Transistor (AREA)
CN201820809711.7U 2018-05-28 2018-05-28 移位寄存器单元、电路结构、驱动电路及显示装置 Active CN208141792U (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201820809711.7U CN208141792U (zh) 2018-05-28 2018-05-28 移位寄存器单元、电路结构、驱动电路及显示装置
EP19732243.1A EP3806078A4 (en) 2018-05-28 2019-01-08 SHIFT DAMPER UNIT, CIRCUIT STRUCTURE, GATE DRIVER CIRCUIT, CONTROL CIRCUIT AND DISPLAY DEVICE
KR1020197037441A KR102314548B1 (ko) 2018-05-28 2019-01-08 시프트 레지스터 유닛, 회로 구조체, 게이트 구동 회로, 구동 회로 및 디스플레이 디바이스
PCT/CN2019/070895 WO2019227939A1 (zh) 2018-05-28 2019-01-08 移位寄存器单元、电路结构、栅极驱动电路、驱动电路及显示装置
JP2019570504A JP7303127B2 (ja) 2018-05-28 2019-01-08 シフトレジスタユニット、回路構造、ゲート駆動回路、駆動回路及び表示装置
US16/475,513 US11488513B2 (en) 2018-05-28 2019-01-08 Shift register unit, circuit structure, gate drive circuit, drive circuit and display device
US17/807,908 US11705048B2 (en) 2018-05-28 2022-06-21 Shift register unit, circuit structure, gate drive circuit, drive circuit and display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820809711.7U CN208141792U (zh) 2018-05-28 2018-05-28 移位寄存器单元、电路结构、驱动电路及显示装置

Publications (1)

Publication Number Publication Date
CN208141792U true CN208141792U (zh) 2018-11-23

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Country Status (6)

Country Link
US (2) US11488513B2 (https=)
EP (1) EP3806078A4 (https=)
JP (1) JP7303127B2 (https=)
KR (1) KR102314548B1 (https=)
CN (1) CN208141792U (https=)
WO (1) WO2019227939A1 (https=)

Cited By (5)

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WO2019227939A1 (zh) * 2018-05-28 2019-12-05 京东方科技集团股份有限公司 移位寄存器单元、电路结构、栅极驱动电路、驱动电路及显示装置
CN115798413A (zh) * 2021-03-24 2023-03-14 京东方科技集团股份有限公司 显示基板和显示装置
WO2023216316A1 (zh) * 2022-05-13 2023-11-16 长鑫存储技术有限公司 驱动电路及其驱动方法、存储器
JP2024510858A (ja) * 2021-03-31 2024-03-12 京東方科技集團股▲ふん▼有限公司 タッチ基板、表示装置
US12119083B2 (en) 2022-05-13 2024-10-15 Changxin Memory Technologies, Inc. Drive circuit, method for driving drive circuit, and memory

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CN117456866A (zh) * 2023-05-08 2024-01-26 深圳市华星光电半导体显示技术有限公司 栅极驱动电路和显示面板

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019227939A1 (zh) * 2018-05-28 2019-12-05 京东方科技集团股份有限公司 移位寄存器单元、电路结构、栅极驱动电路、驱动电路及显示装置
US11488513B2 (en) 2018-05-28 2022-11-01 Beijing Boe Technology Development Co., Ltd. Shift register unit, circuit structure, gate drive circuit, drive circuit and display device
US11705048B2 (en) 2018-05-28 2023-07-18 Beijing Boe Technology Development Co., Ltd. Shift register unit, circuit structure, gate drive circuit, drive circuit and display device
CN115798413A (zh) * 2021-03-24 2023-03-14 京东方科技集团股份有限公司 显示基板和显示装置
CN115798413B (zh) * 2021-03-24 2023-09-22 京东方科技集团股份有限公司 显示基板和显示装置
JP2024510858A (ja) * 2021-03-31 2024-03-12 京東方科技集團股▲ふん▼有限公司 タッチ基板、表示装置
JP7830815B2 (ja) 2021-03-31 2026-03-17 京東方科技集團股▲ふん▼有限公司 タッチ基板、表示装置
WO2023216316A1 (zh) * 2022-05-13 2023-11-16 长鑫存储技术有限公司 驱动电路及其驱动方法、存储器
US12119083B2 (en) 2022-05-13 2024-10-15 Changxin Memory Technologies, Inc. Drive circuit, method for driving drive circuit, and memory

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KR102314548B1 (ko) 2021-10-19
US11705048B2 (en) 2023-07-18
US11488513B2 (en) 2022-11-01
KR20200004424A (ko) 2020-01-13
EP3806078A4 (en) 2022-03-02
JP2021524980A (ja) 2021-09-16
WO2019227939A1 (zh) 2019-12-05
US20220319391A1 (en) 2022-10-06
US20210335195A1 (en) 2021-10-28
JP7303127B2 (ja) 2023-07-04
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