CN114023252A - 一种显示面板和电压补偿方法 - Google Patents
一种显示面板和电压补偿方法 Download PDFInfo
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- CN114023252A CN114023252A CN202111348042.0A CN202111348042A CN114023252A CN 114023252 A CN114023252 A CN 114023252A CN 202111348042 A CN202111348042 A CN 202111348042A CN 114023252 A CN114023252 A CN 114023252A
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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
- G09G3/22—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]
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
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- Engineering & Computer Science (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)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111348042.0A CN114023252B (zh) | 2021-11-15 | 2021-11-15 | 一种显示面板和电压补偿方法 |
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CN202111348042.0A CN114023252B (zh) | 2021-11-15 | 2021-11-15 | 一种显示面板和电压补偿方法 |
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CN114023252A true CN114023252A (zh) | 2022-02-08 |
CN114023252B CN114023252B (zh) | 2022-09-09 |
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CN202111348042.0A Active CN114023252B (zh) | 2021-11-15 | 2021-11-15 | 一种显示面板和电压补偿方法 |
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CN (1) | CN114023252B (zh) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5457474A (en) * | 1993-11-11 | 1995-10-10 | Nec Corporation | Driving circuit for active-matrix type liquid crystal display |
CN103493123A (zh) * | 2011-04-14 | 2014-01-01 | 造型逻辑有限公司 | 显示系统 |
US20160027382A1 (en) * | 2009-06-16 | 2016-01-28 | Ignis Innovation Inc. | Display system with compensation techniques and/or shared level resources |
US20160117982A1 (en) * | 2014-10-22 | 2016-04-28 | Samsung Display Co., Ltd. | Data compensation circuit and organic light-emitting diode display having the same |
US20160334658A1 (en) * | 2015-05-14 | 2016-11-17 | Apple Inc. | Display With Segmented Common Voltage Paths and Common Voltage Compensation Circuits |
CN106898323A (zh) * | 2017-04-07 | 2017-06-27 | 深圳市华星光电技术有限公司 | 一种液晶面板的灰阶电压补偿方法、驱动电路及液晶面板 |
CN108877676A (zh) * | 2018-08-07 | 2018-11-23 | 京东方科技集团股份有限公司 | 电压降补偿方法及其装置、显示装置 |
CN109243374A (zh) * | 2018-11-29 | 2019-01-18 | 昆山国显光电有限公司 | 显示面板内部电源的压降补偿系统及方法 |
CN109285516A (zh) * | 2018-11-09 | 2019-01-29 | 惠科股份有限公司 | 一种驱动方法、驱动电路和显示装置 |
CN110277072A (zh) * | 2018-03-15 | 2019-09-24 | 北京京东方光电科技有限公司 | 公共电极电压补偿方法、装置和触控显示模组 |
US20210319746A1 (en) * | 2018-12-28 | 2021-10-14 | Shenzhen Royole Technologies Co., Ltd. | Display screen and display device |
CN114203061A (zh) * | 2021-11-09 | 2022-03-18 | 北京奕斯伟计算技术有限公司 | 显示面板及其驱动方法、显示装置 |
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2021
- 2021-11-15 CN CN202111348042.0A patent/CN114023252B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5457474A (en) * | 1993-11-11 | 1995-10-10 | Nec Corporation | Driving circuit for active-matrix type liquid crystal display |
US20160027382A1 (en) * | 2009-06-16 | 2016-01-28 | Ignis Innovation Inc. | Display system with compensation techniques and/or shared level resources |
CN103493123A (zh) * | 2011-04-14 | 2014-01-01 | 造型逻辑有限公司 | 显示系统 |
US20160117982A1 (en) * | 2014-10-22 | 2016-04-28 | Samsung Display Co., Ltd. | Data compensation circuit and organic light-emitting diode display having the same |
US20160334658A1 (en) * | 2015-05-14 | 2016-11-17 | Apple Inc. | Display With Segmented Common Voltage Paths and Common Voltage Compensation Circuits |
CN106898323A (zh) * | 2017-04-07 | 2017-06-27 | 深圳市华星光电技术有限公司 | 一种液晶面板的灰阶电压补偿方法、驱动电路及液晶面板 |
CN110277072A (zh) * | 2018-03-15 | 2019-09-24 | 北京京东方光电科技有限公司 | 公共电极电压补偿方法、装置和触控显示模组 |
CN108877676A (zh) * | 2018-08-07 | 2018-11-23 | 京东方科技集团股份有限公司 | 电压降补偿方法及其装置、显示装置 |
CN109285516A (zh) * | 2018-11-09 | 2019-01-29 | 惠科股份有限公司 | 一种驱动方法、驱动电路和显示装置 |
CN109243374A (zh) * | 2018-11-29 | 2019-01-18 | 昆山国显光电有限公司 | 显示面板内部电源的压降补偿系统及方法 |
US20210319746A1 (en) * | 2018-12-28 | 2021-10-14 | Shenzhen Royole Technologies Co., Ltd. | Display screen and display device |
CN114203061A (zh) * | 2021-11-09 | 2022-03-18 | 北京奕斯伟计算技术有限公司 | 显示面板及其驱动方法、显示装置 |
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CN114023252B (zh) | 2022-09-09 |
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Address after: Room 101, floor 1, building 3, yard 18, Kechuang 10th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 100176 Applicant after: Beijing yisiwei Computing Technology Co.,Ltd. Applicant after: HEFEI YISIWEI INTEGRATED CIRCUIT Co.,Ltd. Address before: Room 101, floor 1, building 3, yard 18, Kechuang 10th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 100176 Applicant before: Beijing yisiwei Computing Technology Co.,Ltd. Applicant before: HEFEI YISIWEI INTEGRATED CIRCUIT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: Room 101, floor 1, building 3, yard 18, Kechuang 10th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 100176 Patentee after: Beijing yisiwei Computing Technology Co.,Ltd. Patentee after: Hefei Yisiwei Computing Technology Co.,Ltd. Address before: Room 101, floor 1, building 3, yard 18, Kechuang 10th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 100176 Patentee before: Beijing yisiwei Computing Technology Co.,Ltd. Patentee before: HEFEI YISIWEI INTEGRATED CIRCUIT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |