PL3640929T3 - Panel wyświetlacza zawierający obwód sterujący pikselami oraz sposób jego sterowania - Google Patents

Panel wyświetlacza zawierający obwód sterujący pikselami oraz sposób jego sterowania

Info

Publication number
PL3640929T3
PL3640929T3 PL17906947.1T PL17906947T PL3640929T3 PL 3640929 T3 PL3640929 T3 PL 3640929T3 PL 17906947 T PL17906947 T PL 17906947T PL 3640929 T3 PL3640929 T3 PL 3640929T3
Authority
PL
Poland
Prior art keywords
display panel
method therefor
driving circuit
driving method
pixel
Prior art date
Application number
PL17906947.1T
Other languages
English (en)
Inventor
Xiaolong Chen
Yi-Chien Wen
Ming-Jong Jou
Original Assignee
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. filed Critical Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Publication of PL3640929T3 publication Critical patent/PL3640929T3/pl

Links

Classifications

    • 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]
    • 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
    • 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
    • G09G2300/08—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
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
    • 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
    • G09G2310/021—Double addressing, i.e. scanning two or more lines, e.g. lines 2 and 3; 4 and 5, at a time in a first field, followed by scanning two or more lines in another combination, e.g. lines 1 and 2; 3 and 4, in a second field
    • 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
    • G09G2310/0216—Interleaved control phases for different scan lines in the same sub-field, e.g. initialization, addressing and sustaining in plasma displays that are not simultaneous for all scan lines
    • 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
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements

Landscapes

  • 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)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
PL17906947.1T 2017-04-28 2017-11-30 Panel wyświetlacza zawierający obwód sterujący pikselami oraz sposób jego sterowania PL3640929T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710297654.9A CN106887210B (zh) 2017-04-28 2017-04-28 显示面板、像素驱动电路及其驱动方法
PCT/CN2017/113927 WO2018196379A1 (zh) 2017-04-28 2017-11-30 显示面板、像素驱动电路及其驱动方法

Publications (1)

Publication Number Publication Date
PL3640929T3 true PL3640929T3 (pl) 2022-11-28

Family

ID=59183722

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17906947.1T PL3640929T3 (pl) 2017-04-28 2017-11-30 Panel wyświetlacza zawierający obwód sterujący pikselami oraz sposób jego sterowania

Country Status (7)

Country Link
US (1) US10446080B2 (pl)
EP (1) EP3640929B1 (pl)
JP (1) JP6942816B2 (pl)
KR (1) KR102231534B1 (pl)
CN (1) CN106887210B (pl)
PL (1) PL3640929T3 (pl)
WO (1) WO2018196379A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI596592B (zh) * 2016-10-19 2017-08-21 創王光電股份有限公司 像素補償電路
CN106887210B (zh) * 2017-04-28 2019-08-20 深圳市华星光电半导体显示技术有限公司 显示面板、像素驱动电路及其驱动方法
CN106960659B (zh) * 2017-04-28 2019-09-27 深圳市华星光电半导体显示技术有限公司 显示面板、像素驱动电路及其驱动方法
US10825399B2 (en) * 2018-01-12 2020-11-03 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Display panel, pixel driving circuit, and drying method thereof
CN107170412B (zh) * 2017-07-11 2018-01-05 深圳市华星光电半导体显示技术有限公司 一种amoled像素驱动电路及像素驱动方法
CN107230451B (zh) * 2017-07-11 2018-01-16 深圳市华星光电半导体显示技术有限公司 一种amoled像素驱动电路及像素驱动方法
CN108564920B (zh) * 2018-04-26 2019-11-05 上海天马有机发光显示技术有限公司 一种像素电路及显示装置
CN108847183B (zh) * 2018-07-04 2020-06-16 深圳市华星光电半导体显示技术有限公司 一种像素驱动电路及显示面板
CN111048044B (zh) * 2019-12-31 2022-05-03 南华大学 电压编程型amoled像素驱动电路及其驱动方法
CN112116897B (zh) * 2020-10-15 2024-08-02 厦门天马微电子有限公司 一种像素驱动电路、显示面板以及驱动方法
US12175930B2 (en) * 2020-10-15 2024-12-24 Xiamen Tianma Micro-Electronics Co., Ltd. Display panel
CN117296092B (zh) * 2022-04-22 2026-04-21 京东方科技集团股份有限公司 像素电路及其驱动方法、显示面板、显示装置
CN118985022A (zh) * 2023-02-20 2024-11-19 京东方科技集团股份有限公司 像素电路、显示面板、显示装置及驱动方法
KR102800082B1 (ko) * 2024-10-17 2025-04-28 주식회사 도달시스 문턱전압 및 전압강하 보상을 수행하는 픽셀 구동 회로를 구비하는 디스플레이 장치
KR102909671B1 (ko) * 2024-11-15 2026-01-07 프릴릿 옵트로닉스 인코퍼레이티드 디스플레이 패널 및 디스플레이 패널에 적합한 구동 회로

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100560780B1 (ko) * 2003-07-07 2006-03-13 삼성에스디아이 주식회사 유기전계 발광표시장치의 화소회로 및 그의 구동방법
US7859494B2 (en) * 2004-01-02 2010-12-28 Samsung Electronics Co., Ltd. Display device and driving method thereof
KR101103868B1 (ko) * 2004-07-29 2012-01-12 엘지디스플레이 주식회사 유기 발광표시장치의 구동회로
KR100673760B1 (ko) * 2004-09-08 2007-01-24 삼성에스디아이 주식회사 발광 표시장치
KR100684714B1 (ko) * 2004-09-15 2007-02-20 삼성에스디아이 주식회사 발광 표시 장치 및 그 구동 방법
CA2518276A1 (en) * 2005-09-13 2007-03-13 Ignis Innovation Inc. Compensation technique for luminance degradation in electro-luminance devices
ITMI20070100A1 (it) 2007-01-24 2008-07-25 St Microelectronics Srl Circuito di pilotaggio di un diodo oled (diodo organico ed emissione di luce), in particolare per applicazione a display di tipo am-oled
JP2009258227A (ja) * 2008-04-14 2009-11-05 Toshiba Mobile Display Co Ltd Ｅｌ表示装置
KR101706235B1 (ko) * 2010-10-26 2017-02-15 엘지디스플레이 주식회사 유기발광다이오드 표시장치 및 그 구동방법
CN103050080B (zh) * 2011-10-11 2015-08-12 上海天马微电子有限公司 有机发光显示器的像素电路及其驱动方法
CN102654974B (zh) * 2011-10-31 2015-01-21 京东方科技集团股份有限公司 一种像素单元驱动电路及其驱动方法、显示装置
TWI488348B (zh) * 2012-05-24 2015-06-11 Au Optronics Corp 發光二極體顯示器之畫素電路及其驅動方法與發光二極體顯示器
CN102930824B (zh) * 2012-11-13 2015-04-15 京东方科技集团股份有限公司 像素电路及驱动方法、显示装置
CN103035201B (zh) * 2012-12-19 2015-08-26 昆山工研院新型平板显示技术中心有限公司 有机发光二极管像素电路、驱动方法及其显示面板
CN103117041A (zh) * 2013-01-31 2013-05-22 华南理工大学 有源有机电致发光显示器的像素电路及其编程方法
CN103150991A (zh) * 2013-03-14 2013-06-12 友达光电股份有限公司 一种用于amoled显示器的像素补偿电路
CN103198793B (zh) * 2013-03-29 2015-04-29 京东方科技集团股份有限公司 像素电路及其驱动方法、显示装置
CN203192370U (zh) * 2013-04-28 2013-09-11 京东方科技集团股份有限公司 像素电路及显示装置
JP2015011267A (ja) * 2013-07-01 2015-01-19 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 画素回路、駆動方法及びそれを用いた表示装置
CN104464607B (zh) * 2013-09-17 2017-09-29 昆山工研院新型平板显示技术中心有限公司 有机发光显示器的像素电路及其驱动方法
CN103839520B (zh) * 2014-02-28 2017-01-18 京东方科技集团股份有限公司 像素电路及其驱动方法、显示面板和显示装置
CN104217679B (zh) * 2014-08-26 2016-08-31 京东方科技集团股份有限公司 像素电路及其驱动方法、显示装置
TWI546795B (zh) * 2014-08-29 2016-08-21 友達光電股份有限公司 有機發光二極體像素電路
CN104575378B (zh) 2014-12-23 2017-07-28 北京大学深圳研究生院 像素电路、显示装置及显示驱动方法
CN106297662B (zh) * 2016-09-09 2018-06-01 深圳市华星光电技术有限公司 Amoled像素驱动电路及驱动方法
CN106409227A (zh) 2016-12-02 2017-02-15 武汉华星光电技术有限公司 像素电路及其驱动方法和有机发光显示器
CN106887210B (zh) 2017-04-28 2019-08-20 深圳市华星光电半导体显示技术有限公司 显示面板、像素驱动电路及其驱动方法

Also Published As

Publication number Publication date
CN106887210B (zh) 2019-08-20
US20180374420A1 (en) 2018-12-27
WO2018196379A1 (zh) 2018-11-01
JP6942816B2 (ja) 2021-09-29
EP3640929B1 (en) 2022-08-03
KR20190141757A (ko) 2019-12-24
EP3640929A1 (en) 2020-04-22
KR102231534B1 (ko) 2021-03-24
EP3640929A4 (en) 2020-12-16
US10446080B2 (en) 2019-10-15
CN106887210A (zh) 2017-06-23
JP2020519933A (ja) 2020-07-02

Similar Documents

Publication Publication Date Title
PL3640929T3 (pl) Panel wyświetlacza zawierający obwód sterujący pikselami oraz sposób jego sterowania
EP3471084A4 (en) PIXEL CIRCUIT, DISPLAY PANEL, AND CONTROL METHOD
EP3618046A4 (en) DISPLAY PANEL, PIXEL ATTACK CIRCUIT AND ASSOCIATED ATTACK PROCESS
GB2586688B (en) Display device and driving method thereof
EP3358560A4 (en) PIXEL CONTROL, DISPLAY PANEL AND CONTROL METHOD AND DISPLAY DEVICE
EP3667655A4 (en) PIXEL UNIT CIRCUIT, PIXEL CIRCUIT, ATTACK PROCESS AND DISPLAY DEVICE
EP3618045A4 (en) DISPLAY BOARD, PIXEL CONTROL CIRCUIT AND PIXEL CONTROL PROCEDURE
EP3736800A4 (en) PIXEL CIRCUIT AND CONTROL PROCEDURE FOR IT AS WELL AS DISPLAY DEVICE
EP3675101A4 (en) PIXEL COMPENSATION CIRCUIT, CONTROL PROCESS FOR IT, DISPLAY BOARD AND DISPLAY DEVICE
EP3188174A4 (en) Pixel drive circuit and drive method therefor, display panel and display apparatus
EP3657480A4 (en) PIXEL UNIT CIRCUIT, PIXEL CIRCUIT, ATTACK PROCESS AND DISPLAY DEVICE
TWI563490B (en) Display pixel and display panel
EP3625790A4 (en) PIXEL CIRCUIT, METHOD FOR CONTROLLING THE PIXEL CIRCUIT AND DISPLAY DEVICE
EP3200178A4 (en) Pixel driver circuit, method, display panel, and display device
EP3163560A4 (en) Pixel circuit and drive method and display apparatus therefor
EP3693953A4 (en) PIXEL ATTACK CIRCUIT AND METHOD AND DISPLAY DEVICE
EP3654324A4 (en) AMOLED PIXEL DRIVER CIRCUIT AND PIXEL CONTROL METHOD
EP3220381A4 (en) Pixel circuit, display panel and driving method thereof
EP3220380A4 (en) Pixel circuit, organic electroluminescence display panel, and display device and driving method therefor
EP3159882A4 (en) Pixel circuit, driving method therefor and display device
EP3282440A4 (en) Shift register unit and driving method thereof, scanning driving circuit and display device
EP3337161A4 (en) Display device and image displaying method therefor
EP4053830A4 (en) PIXEL DRIVE CIRCUIT AND DRIVE METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE
EP3214617A4 (en) Pixel driving circuit, pixel driving method, and display device
TWI560889B (en) Pixel structure and display panel