CN110402461A - 显示屏控制方法及终端 - Google Patents
显示屏控制方法及终端 Download PDFInfo
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- CN110402461A CN110402461A CN201780088275.7A CN201780088275A CN110402461A CN 110402461 A CN110402461 A CN 110402461A CN 201780088275 A CN201780088275 A CN 201780088275A CN 110402461 A CN110402461 A CN 110402461A
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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]
- 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]
- G09G3/3225—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] using an active matrix
- G09G3/3258—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] using an active matrix with pixel circuitry controlling the voltage across the light-emitting element
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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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
- G09G3/2003—Display of 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
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2074—Display of intermediate tones 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
- G09G3/22—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]
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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]
- 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]
- G09G3/3225—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] using an active matrix
- G09G3/3233—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] using an active matrix with pixel circuitry controlling the current through the light-emitting element
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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
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
- G09G2320/064—Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
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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
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0435—Change or adaptation of the frame rate of the video stream
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
Abstract
本申请提供了一种显示屏控制方法及终端。监测终端是否满足低功耗运行条件,其中,所述终端的显示屏为有机发光显示屏,所述有机发光显示屏的每个像素单元至少包括一个红色子像素、一个蓝色子像素和一个绿色子像素。监测到所述终端满足所述低功耗运行条件,降低红色子像素的驱动信号、绿色子像素的驱动信号和蓝色子像素的驱动信号中的任意一个或任意两个的频率。通过降低任意一个或任意两个驱动信号的频率,可以降低显示驱动芯片的功能,因此,能够节省功耗。
Description
PCT国内申请,说明书已公开。
Claims (10)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN201710222055 | 2017-04-06 | ||
CN2017102220550 | 2017-04-06 | ||
PCT/CN2017/095192 WO2018184325A1 (zh) | 2017-04-06 | 2017-07-31 | 显示屏控制方法及终端 |
Publications (2)
Publication Number | Publication Date |
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CN110402461A true CN110402461A (zh) | 2019-11-01 |
CN110402461B CN110402461B (zh) | 2020-12-01 |
Family
ID=63711976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780088275.7A Active CN110402461B (zh) | 2017-04-06 | 2017-07-31 | 显示屏控制方法及终端 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11205384B2 (zh) |
CN (1) | CN110402461B (zh) |
WO (1) | WO2018184325A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112687237A (zh) * | 2020-12-28 | 2021-04-20 | 上海天马有机发光显示技术有限公司 | 显示面板及其显示控制方法、显示装置 |
WO2022028435A1 (en) * | 2020-08-03 | 2022-02-10 | Kunshan Yunyinggu Electronic Technology Co., Ltd. | Apparatus and method for driving display panel in power saving mode |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112599092A (zh) * | 2020-12-31 | 2021-04-02 | 上海天马有机发光显示技术有限公司 | 有机发光显示面板及其驱动方法、有机发光显示装置 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001282209A (ja) * | 2001-02-26 | 2001-10-12 | Semiconductor Energy Lab Co Ltd | アクティブマトリクス型表示装置 |
CN1497517A (zh) * | 2002-10-21 | 2004-05-19 | ��ʽ����뵼����Դ�о��� | 显示装置 |
US20050041006A1 (en) * | 2003-08-21 | 2005-02-24 | Lee Jae Kyun | Liquid crystal display apparatus and driving method thereof |
CN103226934A (zh) * | 2013-03-14 | 2013-07-31 | 东莞宇龙通信科技有限公司 | 一种移动终端以及使用移动终端显示信息的方法 |
CN103439824A (zh) * | 2013-08-30 | 2013-12-11 | 京东方科技集团股份有限公司 | 阵列基板、像素驱动方法及显示装置 |
US20140043315A1 (en) * | 2012-08-08 | 2014-02-13 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and method for driving the same |
CN104134415A (zh) * | 2013-05-03 | 2014-11-05 | 联咏科技股份有限公司 | 显示方法与显示系统 |
CN105185311A (zh) * | 2015-10-10 | 2015-12-23 | 深圳市华星光电技术有限公司 | Amoled显示装置及其驱动方法 |
US20160189670A1 (en) * | 2014-12-29 | 2016-06-30 | Samsung Display Co., Ltd. | Organic light emitting display device |
CN106128350A (zh) * | 2016-08-30 | 2016-11-16 | 武汉华星光电技术有限公司 | 基于rgbw显示的移动终端及其显示方法 |
CN106531096A (zh) * | 2016-11-28 | 2017-03-22 | 武汉华星光电技术有限公司 | Rgbw四基色显示面板的驱动方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001024156A1 (fr) | 1999-09-27 | 2001-04-05 | Citizen Watch Co., Ltd. | Procede de commande d'un ecran a cristaux liquides couleur et procede de commande de l'affichage de la montre |
JP2001265295A (ja) | 2000-03-23 | 2001-09-28 | Matsushita Electric Ind Co Ltd | 液晶表示装置及び情報携帯機器 |
US7372999B2 (en) * | 2002-09-09 | 2008-05-13 | Ricoh Company, Ltd. | Image coder and image decoder capable of power-saving control in image compression and decompression |
TW200411611A (en) * | 2002-12-18 | 2004-07-01 | Ritdisplay Corp | Organic electroluminescent panel having power saving function and power saving method thereof |
JP2006039337A (ja) | 2004-07-29 | 2006-02-09 | Nec Electronics Corp | 液晶表示装置及びその駆動回路 |
KR20060114082A (ko) * | 2005-04-27 | 2006-11-06 | 삼성에스디아이 주식회사 | 전자방출소자의 구동장치 및 그 구동방법 |
WO2013080985A1 (ja) * | 2011-11-30 | 2013-06-06 | シャープ株式会社 | 制御ユニット、該制御ユニットを含む表示装置、及び、制御方法 |
CN103185996A (zh) * | 2011-12-30 | 2013-07-03 | 上海中航光电子有限公司 | 横向排列的rgbw像素结构及其驱动方法、显示面板 |
CN102446490A (zh) * | 2012-01-16 | 2012-05-09 | 上海大学 | 主动型硅基有机发光二级管的低功耗显示系统 |
US20140198016A1 (en) * | 2013-01-15 | 2014-07-17 | Sony Mobile Communications Ab | Low-power mode for display |
US9620064B2 (en) * | 2013-03-13 | 2017-04-11 | Apple Inc. | Compensation methods for display brightness change associated with reduced refresh rate |
KR102237438B1 (ko) * | 2013-12-16 | 2021-04-08 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
KR102058856B1 (ko) | 2013-12-31 | 2019-12-24 | 엘지디스플레이 주식회사 | 액정표시장치 |
CN104103232A (zh) * | 2014-01-22 | 2014-10-15 | 上海和辉光电有限公司 | 一种oled显示器及其降低功耗的方法 |
KR102170246B1 (ko) * | 2014-02-07 | 2020-10-26 | 삼성전자주식회사 | 영상 정보를 표시하기 위한 전자 장치 및 방법 |
KR102174236B1 (ko) * | 2014-02-11 | 2020-11-05 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법 및 이를 수행하기 위한 표시 장치 |
KR102288351B1 (ko) * | 2014-10-29 | 2021-08-11 | 삼성디스플레이 주식회사 | 표시장치 및 그 구동방법 |
CN104916250B (zh) * | 2015-06-26 | 2018-03-06 | 合肥鑫晟光电科技有限公司 | 一种数据传输方法及装置、显示装置 |
KR102399571B1 (ko) * | 2015-09-09 | 2022-05-19 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
JP2017173415A (ja) * | 2016-03-22 | 2017-09-28 | 株式会社ジャパンディスプレイ | 表示装置及び表示装置の制御方法 |
KR102615855B1 (ko) * | 2017-01-25 | 2023-12-21 | 삼성전자주식회사 | 표시 설정에 따른 디스플레이 구동 방법 및 이를 지원하는 전자 장치 |
US10372196B2 (en) * | 2017-04-01 | 2019-08-06 | Intel Corporation | Dynamic pixel density adjustment |
-
2017
- 2017-07-31 CN CN201780088275.7A patent/CN110402461B/zh active Active
- 2017-07-31 WO PCT/CN2017/095192 patent/WO2018184325A1/zh active Application Filing
- 2017-07-31 US US16/603,491 patent/US11205384B2/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001282209A (ja) * | 2001-02-26 | 2001-10-12 | Semiconductor Energy Lab Co Ltd | アクティブマトリクス型表示装置 |
CN1497517A (zh) * | 2002-10-21 | 2004-05-19 | ��ʽ����뵼����Դ�о��� | 显示装置 |
US20050041006A1 (en) * | 2003-08-21 | 2005-02-24 | Lee Jae Kyun | Liquid crystal display apparatus and driving method thereof |
US20140043315A1 (en) * | 2012-08-08 | 2014-02-13 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and method for driving the same |
CN103226934A (zh) * | 2013-03-14 | 2013-07-31 | 东莞宇龙通信科技有限公司 | 一种移动终端以及使用移动终端显示信息的方法 |
CN104134415A (zh) * | 2013-05-03 | 2014-11-05 | 联咏科技股份有限公司 | 显示方法与显示系统 |
CN103439824A (zh) * | 2013-08-30 | 2013-12-11 | 京东方科技集团股份有限公司 | 阵列基板、像素驱动方法及显示装置 |
US20160189670A1 (en) * | 2014-12-29 | 2016-06-30 | Samsung Display Co., Ltd. | Organic light emitting display device |
CN105185311A (zh) * | 2015-10-10 | 2015-12-23 | 深圳市华星光电技术有限公司 | Amoled显示装置及其驱动方法 |
CN106128350A (zh) * | 2016-08-30 | 2016-11-16 | 武汉华星光电技术有限公司 | 基于rgbw显示的移动终端及其显示方法 |
CN106531096A (zh) * | 2016-11-28 | 2017-03-22 | 武汉华星光电技术有限公司 | Rgbw四基色显示面板的驱动方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022028435A1 (en) * | 2020-08-03 | 2022-02-10 | Kunshan Yunyinggu Electronic Technology Co., Ltd. | Apparatus and method for driving display panel in power saving mode |
US11443696B2 (en) | 2020-08-03 | 2022-09-13 | Kunshan Yunyinggu Electronic Technology Co., Ltd. | Apparatus and method for driving display panel in power saving mode |
CN112687237A (zh) * | 2020-12-28 | 2021-04-20 | 上海天马有机发光显示技术有限公司 | 显示面板及其显示控制方法、显示装置 |
CN112687237B (zh) * | 2020-12-28 | 2022-03-29 | 武汉天马微电子有限公司 | 显示面板及其显示控制方法、显示装置 |
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