CN114333666B - 栅极驱动电路及其驱动方法和显示面板 - Google Patents
栅极驱动电路及其驱动方法和显示面板 Download PDFInfo
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- CN114333666B CN114333666B CN202011068583.3A CN202011068583A CN114333666B CN 114333666 B CN114333666 B CN 114333666B CN 202011068583 A CN202011068583 A CN 202011068583A CN 114333666 B CN114333666 B CN 114333666B
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- shift register
- stage
- shift registers
- shift
- signal
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 102100040862 Dual specificity protein kinase CLK1 Human genes 0.000 description 36
- 238000010586 diagram Methods 0.000 description 28
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 22
- 101000749294 Homo sapiens Dual specificity protein kinase CLK1 Proteins 0.000 description 14
- 101100069049 Caenorhabditis elegans goa-1 gene Proteins 0.000 description 11
- 102100040844 Dual specificity protein kinase CLK2 Human genes 0.000 description 7
- 101000749291 Homo sapiens Dual specificity protein kinase CLK2 Proteins 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 102100040856 Dual specificity protein kinase CLK3 Human genes 0.000 description 3
- 101000749304 Homo sapiens Dual specificity protein kinase CLK3 Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 102100040858 Dual specificity protein kinase CLK4 Human genes 0.000 description 2
- 101000749298 Homo sapiens Dual specificity protein kinase CLK4 Proteins 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 101100328957 Caenorhabditis elegans clk-1 gene Proteins 0.000 description 1
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- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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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
-
- 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
- G09G2300/0404—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
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating 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
- 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
-
- 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
- G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
-
- 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
- G09G2310/08—Details of timing specific for flat panels, other than clock recovery
Abstract
Description
Claims (13)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011068583.3A CN114333666B (zh) | 2020-09-30 | 2020-09-30 | 栅极驱动电路及其驱动方法和显示面板 |
US17/351,638 US11568778B2 (en) | 2020-09-30 | 2021-06-18 | Gate driving circuit and driving method thereof and display panel |
US18/082,691 US11749161B2 (en) | 2020-09-30 | 2022-12-16 | Gate driving circuit and driving method thereof and display panel |
US18/338,516 US20230351936A1 (en) | 2020-09-30 | 2023-06-21 | Gate driving circuit and driving method thereof and display panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011068583.3A CN114333666B (zh) | 2020-09-30 | 2020-09-30 | 栅极驱动电路及其驱动方法和显示面板 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114333666A CN114333666A (zh) | 2022-04-12 |
CN114333666B true CN114333666B (zh) | 2024-01-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011068583.3A Active CN114333666B (zh) | 2020-09-30 | 2020-09-30 | 栅极驱动电路及其驱动方法和显示面板 |
Country Status (2)
Country | Link |
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US (3) | US11568778B2 (zh) |
CN (1) | CN114333666B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106652878A (zh) * | 2017-02-24 | 2017-05-10 | 厦门天马微电子有限公司 | 一种显示面板的驱动方法及显示面板 |
CN109979396A (zh) * | 2018-02-26 | 2019-07-05 | 重庆京东方光电科技有限公司 | 栅极驱动电路、触控显示装置及驱动方法 |
CN110136669A (zh) * | 2019-05-17 | 2019-08-16 | 武汉京东方光电科技有限公司 | 移位寄存器单元及其驱动方法和栅极驱动电路 |
CN110322848A (zh) * | 2018-03-30 | 2019-10-11 | 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、显示装置及驱动方法 |
US10657879B1 (en) * | 2017-10-20 | 2020-05-19 | Hefei Boe Optoelectronics Technology Co., Ltd. | Gate driving circuit, method for driving the same, and display apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101137852B1 (ko) * | 2004-05-31 | 2012-04-20 | 엘지디스플레이 주식회사 | 구동 회로가 내장된 액정 표시 패널 |
JP5132884B2 (ja) * | 2005-12-28 | 2013-01-30 | 三菱電機株式会社 | シフトレジスタ回路およびそれを備える画像表示装置 |
JP4654923B2 (ja) * | 2006-01-26 | 2011-03-23 | カシオ計算機株式会社 | シフトレジスタ回路、及び表示駆動装置 |
TWI336870B (en) * | 2006-09-01 | 2011-02-01 | Au Optronics Corp | Signal-driving system and shift register unit thereof |
US10714552B2 (en) * | 2016-09-05 | 2020-07-14 | Sharp Kabushiki Kaisha | Active matrix substrate having plurality of circuit thin film transistors and pixel thin film transistors |
EP3522140A4 (en) * | 2016-09-29 | 2020-05-27 | Shenzhen Royole Technologies Co., Ltd. | ELECTRONIC DEVICE |
KR102511559B1 (ko) * | 2018-01-26 | 2023-03-16 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 컨트롤러, 그 구동방법 |
-
2020
- 2020-09-30 CN CN202011068583.3A patent/CN114333666B/zh active Active
-
2021
- 2021-06-18 US US17/351,638 patent/US11568778B2/en active Active
-
2022
- 2022-12-16 US US18/082,691 patent/US11749161B2/en active Active
-
2023
- 2023-06-21 US US18/338,516 patent/US20230351936A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106652878A (zh) * | 2017-02-24 | 2017-05-10 | 厦门天马微电子有限公司 | 一种显示面板的驱动方法及显示面板 |
US10657879B1 (en) * | 2017-10-20 | 2020-05-19 | Hefei Boe Optoelectronics Technology Co., Ltd. | Gate driving circuit, method for driving the same, and display apparatus |
CN109979396A (zh) * | 2018-02-26 | 2019-07-05 | 重庆京东方光电科技有限公司 | 栅极驱动电路、触控显示装置及驱动方法 |
CN110322848A (zh) * | 2018-03-30 | 2019-10-11 | 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、显示装置及驱动方法 |
CN110136669A (zh) * | 2019-05-17 | 2019-08-16 | 武汉京东方光电科技有限公司 | 移位寄存器单元及其驱动方法和栅极驱动电路 |
Also Published As
Publication number | Publication date |
---|---|
US20230351936A1 (en) | 2023-11-02 |
US20220101769A1 (en) | 2022-03-31 |
CN114333666A (zh) | 2022-04-12 |
US11749161B2 (en) | 2023-09-05 |
US11568778B2 (en) | 2023-01-31 |
US20230196961A1 (en) | 2023-06-22 |
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Inventor after: Miao Yingmeng Inventor after: Liu Changcheng Inventor after: Sun Zhihua Inventor after: Liao Yanping Inventor after: Li Chengmin Inventor after: Shao Xibin Inventor after: Wang Cong Inventor after: Qu Feng Inventor before: Miao Yingmeng Inventor before: Sun Zhihua Inventor before: Liao Yanping Inventor before: Li Chengmin Inventor before: Shao Xibin Inventor before: Wang Cong Inventor before: Qu Feng |
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