CN113506536A - 像素驱动电路、显示面板的驱动电路以及显示装置 - Google Patents
像素驱动电路、显示面板的驱动电路以及显示装置 Download PDFInfo
- Publication number
- CN113506536A CN113506536A CN202010208335.8A CN202010208335A CN113506536A CN 113506536 A CN113506536 A CN 113506536A CN 202010208335 A CN202010208335 A CN 202010208335A CN 113506536 A CN113506536 A CN 113506536A
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- pixel
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- driving
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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
- 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
- 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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B44/00—Circuit arrangements for operating electroluminescent light sources
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2230/00—Details of flat display driving waveforms
-
- 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
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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
- 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
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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
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
-
- 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
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
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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
- 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
- G09G2300/0804—Sub-multiplexed active matrix panel, i.e. wherein one active driving circuit is used at pixel level for multiple image producing elements
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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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0202—Addressing of scan or signal lines
- G09G2310/0205—Simultaneous scanning of several lines in flat panels
- G09G2310/0208—Simultaneous scanning of several lines in flat panels using active addressing
-
- 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
- G09G2310/0278—Details of driving circuits arranged to drive both scan and data electrodes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010208335.8A CN113506536B (zh) | 2020-03-23 | 2020-03-23 | 像素驱动电路、显示面板的驱动电路以及显示装置 |
PCT/CN2021/075712 WO2021190182A1 (zh) | 2020-03-23 | 2021-02-07 | 像素驱动电路、显示面板的驱动电路以及显示装置 |
US17/431,182 US11727861B2 (en) | 2020-03-23 | 2021-02-07 | Pixel drive circuit, drive circuit of display panel, and display apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010208335.8A CN113506536B (zh) | 2020-03-23 | 2020-03-23 | 像素驱动电路、显示面板的驱动电路以及显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113506536A true CN113506536A (zh) | 2021-10-15 |
CN113506536B CN113506536B (zh) | 2022-12-20 |
Family
ID=77891789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010208335.8A Active CN113506536B (zh) | 2020-03-23 | 2020-03-23 | 像素驱动电路、显示面板的驱动电路以及显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11727861B2 (zh) |
CN (1) | CN113506536B (zh) |
WO (1) | WO2021190182A1 (zh) |
Citations (8)
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CN101216649A (zh) * | 2008-01-10 | 2008-07-09 | 京东方科技集团股份有限公司 | 液晶显示装置阵列基板及驱动方法 |
KR20080094419A (ko) * | 2007-04-20 | 2008-10-23 | 엘지디스플레이 주식회사 | 표시장치 |
US20100207852A1 (en) * | 2009-02-13 | 2010-08-19 | Cok Ronald S | Dividing pixels between chiplets in display device |
US20120195426A1 (en) * | 2011-01-31 | 2012-08-02 | White Christopher J | Display with secure decryption of image signals |
CN105511184A (zh) * | 2016-01-13 | 2016-04-20 | 深圳市华星光电技术有限公司 | 液晶显示面板及其驱动方法 |
CN106157896A (zh) * | 2016-09-26 | 2016-11-23 | 京东方科技集团股份有限公司 | 像素驱动电路、像素驱动方法、阵列基板和显示面板 |
CN107086239A (zh) * | 2017-04-21 | 2017-08-22 | 京东方科技集团股份有限公司 | 像素结构及其制备方法和显示装置 |
CN109448651A (zh) * | 2018-12-19 | 2019-03-08 | 惠科股份有限公司 | 显示面板的驱动方法及显示装置 |
Family Cites Families (11)
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KR100686334B1 (ko) * | 2003-11-14 | 2007-02-22 | 삼성에스디아이 주식회사 | 표시장치 및 그의 구동방법 |
KR100741961B1 (ko) | 2003-11-25 | 2007-07-23 | 삼성에스디아이 주식회사 | 평판표시장치 및 그의 구동방법 |
CN101127194B (zh) * | 2007-09-26 | 2011-05-04 | 友达光电股份有限公司 | 主动式有机发光二极管显示器 |
CN101762915B (zh) * | 2008-12-24 | 2013-04-17 | 北京京东方光电科技有限公司 | Tft-lcd阵列基板及其驱动方法 |
TWI445170B (zh) * | 2010-12-03 | 2014-07-11 | Au Optronics Corp | 有機發光二極體畫素陣列 |
CN104752468A (zh) | 2013-12-30 | 2015-07-01 | 昆山工研院新型平板显示技术中心有限公司 | 实现高显示密度的像素电路和显示电路 |
US9601517B2 (en) * | 2014-10-01 | 2017-03-21 | Apple Inc. | Hybrid pixel control circuits for light-emitting diode display |
KR102411775B1 (ko) * | 2017-11-10 | 2022-06-23 | 주식회사 루멘스 | 엘이디 구동 유닛들이 형성된 tft 기판을 갖는 엘이디 디스플레이 장치 |
KR102507830B1 (ko) * | 2017-12-29 | 2023-03-07 | 엘지디스플레이 주식회사 | 디스플레이 장치 |
US11790831B2 (en) * | 2019-03-29 | 2023-10-17 | Creeled, Inc. | Active control of light emitting diodes and light emitting diode displays |
KR20210105253A (ko) * | 2020-02-18 | 2021-08-26 | 삼성전자주식회사 | Led 패키지 및 이를 포함하는 디스플레이 장치 |
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2020
- 2020-03-23 CN CN202010208335.8A patent/CN113506536B/zh active Active
-
2021
- 2021-02-07 WO PCT/CN2021/075712 patent/WO2021190182A1/zh active Application Filing
- 2021-02-07 US US17/431,182 patent/US11727861B2/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20080094419A (ko) * | 2007-04-20 | 2008-10-23 | 엘지디스플레이 주식회사 | 표시장치 |
CN101216649A (zh) * | 2008-01-10 | 2008-07-09 | 京东方科技集团股份有限公司 | 液晶显示装置阵列基板及驱动方法 |
US20100207852A1 (en) * | 2009-02-13 | 2010-08-19 | Cok Ronald S | Dividing pixels between chiplets in display device |
CN102396015A (zh) * | 2009-02-13 | 2012-03-28 | 全球Oled科技有限责任公司 | 在显示装置中的小芯片之间划分像素 |
US20120195426A1 (en) * | 2011-01-31 | 2012-08-02 | White Christopher J | Display with secure decryption of image signals |
CN105511184A (zh) * | 2016-01-13 | 2016-04-20 | 深圳市华星光电技术有限公司 | 液晶显示面板及其驱动方法 |
CN106157896A (zh) * | 2016-09-26 | 2016-11-23 | 京东方科技集团股份有限公司 | 像素驱动电路、像素驱动方法、阵列基板和显示面板 |
US20190051243A1 (en) * | 2016-09-26 | 2019-02-14 | Boe Technology Group Co., Ltd. | Pixel driving circuit, pixel driving method, array substrate and display panel |
CN107086239A (zh) * | 2017-04-21 | 2017-08-22 | 京东方科技集团股份有限公司 | 像素结构及其制备方法和显示装置 |
CN109448651A (zh) * | 2018-12-19 | 2019-03-08 | 惠科股份有限公司 | 显示面板的驱动方法及显示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN113506536B (zh) | 2022-12-20 |
WO2021190182A1 (zh) | 2021-09-30 |
US11727861B2 (en) | 2023-08-15 |
US20220301489A1 (en) | 2022-09-22 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211206 Address after: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Applicant after: BOE TECHNOLOGY GROUP Co.,Ltd. Applicant after: BOE core technology Co.,Ltd. Address before: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Applicant before: BOE TECHNOLOGY GROUP Co.,Ltd. Applicant before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xiurong Inventor after: Hao Wei Inventor after: Shi Lingyun Inventor after: Gu Qibing Inventor after: Hu Guofeng Inventor after: Yang Tao Inventor after: Wang Mengmeng Inventor after: Liu Wenhao Inventor before: Wang Xiurong Inventor before: Shi Lingyun Inventor before: Gu Qibing Inventor before: Hu Guofeng Inventor before: Yang Tao Inventor before: Wang Mengmeng Inventor before: Liu Wenhao |
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GR01 | Patent grant | ||
GR01 | Patent grant |