CN113330507A - 显示面板的驱动方法和电路、显示装置、电子设备、介质 - Google Patents
显示面板的驱动方法和电路、显示装置、电子设备、介质 Download PDFInfo
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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
- G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
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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
- G09G3/3614—Control of polarity reversal in general
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
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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
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
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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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- 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
- G09G2320/06—Adjustment of display parameters
- G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or colours
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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
- G09G2354/00—Aspects of interface with display user
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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
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
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- Physics & Mathematics (AREA)
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- General Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
一种显示面板的驱动。该方法包括:获取待显示图像的具有原始极性方式的原驱动数据,所述原驱动数据包括多个子驱动数据(S101);所述原始极性方式包括:所有子驱动数据的极性分为两种;其中,对应的灰阶不超过第一阈值的子驱动数据称为第一类子驱动数据,对应的灰阶不低于第二阈值的子驱动数据称为第二类子驱动数据,所述第二阈值大于第一阈值;判断所述原驱动数据是否符合调整条件(S102);所述调整条件包括:所述原驱动数据包括第一类子驱动数据和第二类子驱动数据,且其中的所述第二类子驱动数据中两种极性的子驱动数据数量不同;以及判断所述原驱动数据符合调整条件时,对所述原驱动数据进行极性调整得到修正驱动数据,根据所述修正驱动数据驱动显示面板显示(S103)。
Description
PCT国内申请,说明书已公开。
Claims (21)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/121938 WO2021102900A1 (zh) | 2019-11-29 | 2019-11-29 | 显示面板的驱动方法和电路、显示装置、电子设备、介质 |
Publications (2)
Publication Number | Publication Date |
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CN113330507A true CN113330507A (zh) | 2021-08-31 |
CN113330507B CN113330507B (zh) | 2023-01-10 |
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CN201980002695.8A Active CN113330507B (zh) | 2019-11-29 | 2019-11-29 | 显示面板的驱动方法和电路、显示装置、电子设备、介质 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11783792B2 (zh) |
EP (1) | EP4068266A4 (zh) |
JP (1) | JP7471323B2 (zh) |
CN (1) | CN113330507B (zh) |
WO (1) | WO2021102900A1 (zh) |
Citations (5)
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US20130208025A1 (en) * | 2012-02-13 | 2013-08-15 | Sony Corporation | Display control device, display control method, and program |
US20150022560A1 (en) * | 2013-07-22 | 2015-01-22 | Shenzhen China Star Optoelectronics Technology Co. Ltd. | Liquid crystal device and the driven method thereof |
CN105869594A (zh) * | 2016-06-02 | 2016-08-17 | 京东方科技集团股份有限公司 | 驱动方法、液晶显示面板和电子装置 |
CN108877641A (zh) * | 2018-09-28 | 2018-11-23 | 京东方科技集团股份有限公司 | 一种显示面板的驱动方法和计算机可读存储介质 |
CN109739461A (zh) * | 2019-01-02 | 2019-05-10 | 合肥京东方光电科技有限公司 | 触控显示面板的驱动方法及可读性存储介质 |
Family Cites Families (11)
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US6801220B2 (en) | 2001-01-26 | 2004-10-05 | International Business Machines Corporation | Method and apparatus for adjusting subpixel intensity values based upon luminance characteristics of the subpixels for improved viewing angle characteristics of liquid crystal displays |
JP2006126475A (ja) | 2004-10-28 | 2006-05-18 | Nec Electronics Corp | 液晶表示装置及び液晶表示装置の駆動方法 |
JP2009180825A (ja) | 2008-01-29 | 2009-08-13 | Panasonic Corp | 極性制御回路およびそれを用いた液晶表示装置 |
US8743039B2 (en) * | 2010-09-15 | 2014-06-03 | Mediatek Inc. | Dynamic polarity control method and polarity control circuit for driving LCD |
CN102789771B (zh) | 2012-08-03 | 2016-06-15 | 京东方科技集团股份有限公司 | 极性反转信号转换方法、装置及显示器 |
CN103366707B (zh) * | 2013-07-22 | 2016-03-30 | 深圳市华星光电技术有限公司 | 液晶显示器及其驱动方法 |
CN104036744B (zh) * | 2014-06-07 | 2016-04-13 | 深圳市华星光电技术有限公司 | 一种显示器的驱动方法及装置 |
KR20170088603A (ko) * | 2016-01-25 | 2017-08-02 | 삼성전자주식회사 | 디스플레이 장치, 및 그 구동방법 |
CN108628496B (zh) * | 2018-04-28 | 2020-11-27 | 京东方科技集团股份有限公司 | 一种显示基板及其制作方法、触控显示装置 |
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 |
CN110060650B (zh) * | 2019-05-28 | 2020-12-04 | 武汉华星光电技术有限公司 | 多路复用型液晶显示驱动电路 |
-
2019
- 2019-11-29 CN CN201980002695.8A patent/CN113330507B/zh active Active
- 2019-11-29 JP JP2021572045A patent/JP7471323B2/ja active Active
- 2019-11-29 US US17/040,962 patent/US11783792B2/en active Active
- 2019-11-29 WO PCT/CN2019/121938 patent/WO2021102900A1/zh unknown
- 2019-11-29 EP EP19944647.7A patent/EP4068266A4/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130208025A1 (en) * | 2012-02-13 | 2013-08-15 | Sony Corporation | Display control device, display control method, and program |
US20150022560A1 (en) * | 2013-07-22 | 2015-01-22 | Shenzhen China Star Optoelectronics Technology Co. Ltd. | Liquid crystal device and the driven method thereof |
CN105869594A (zh) * | 2016-06-02 | 2016-08-17 | 京东方科技集团股份有限公司 | 驱动方法、液晶显示面板和电子装置 |
CN108877641A (zh) * | 2018-09-28 | 2018-11-23 | 京东方科技集团股份有限公司 | 一种显示面板的驱动方法和计算机可读存储介质 |
CN109739461A (zh) * | 2019-01-02 | 2019-05-10 | 合肥京东方光电科技有限公司 | 触控显示面板的驱动方法及可读性存储介质 |
Also Published As
Publication number | Publication date |
---|---|
US11783792B2 (en) | 2023-10-10 |
US20230121599A1 (en) | 2023-04-20 |
WO2021102900A1 (zh) | 2021-06-03 |
JP2023511797A (ja) | 2023-03-23 |
EP4068266A1 (en) | 2022-10-05 |
CN113330507B (zh) | 2023-01-10 |
EP4068266A4 (en) | 2022-12-14 |
JP7471323B2 (ja) | 2024-04-19 |
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