KR102027169B1 - 유기 발광 디스플레이 장치와 이의 구동 방법 - Google Patents

유기 발광 디스플레이 장치와 이의 구동 방법 Download PDF

Info

Publication number
KR102027169B1
KR102027169B1 KR1020120151218A KR20120151218A KR102027169B1 KR 102027169 B1 KR102027169 B1 KR 102027169B1 KR 1020120151218 A KR1020120151218 A KR 1020120151218A KR 20120151218 A KR20120151218 A KR 20120151218A KR 102027169 B1 KR102027169 B1 KR 102027169B1
Authority
KR
South Korea
Prior art keywords
sensing
driving
voltage
data
pixels
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020120151218A
Other languages
English (en)
Korean (ko)
Other versions
KR20140081450A (ko
Inventor
우경돈
김나리
정재훈
Original Assignee
엘지디스플레이 주식회사
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 엘지디스플레이 주식회사 filed Critical 엘지디스플레이 주식회사
Priority to KR1020120151218A priority Critical patent/KR102027169B1/ko
Priority to EP13193410.1A priority patent/EP2747066B1/en
Priority to TW102144461A priority patent/TWI508045B/zh
Priority to CN201310680496.7A priority patent/CN103886831B/zh
Priority to JP2013260148A priority patent/JP6037391B2/ja
Priority to US14/134,173 priority patent/US9111491B2/en
Publication of KR20140081450A publication Critical patent/KR20140081450A/ko
Priority to JP2016005747A priority patent/JP6371782B2/ja
Application granted granted Critical
Publication of KR102027169B1 publication Critical patent/KR102027169B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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]
    • G09G3/3275—Details of drivers for data electrodes
    • 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
    • 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]
    • G09G3/3275—Details of drivers for data electrodes
    • G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
    • 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
    • G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data electrodes
    • 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
    • G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
    • G09G2320/0295—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel by monitoring each display pixel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
KR1020120151218A 2012-12-21 2012-12-21 유기 발광 디스플레이 장치와 이의 구동 방법 Active KR102027169B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020120151218A KR102027169B1 (ko) 2012-12-21 2012-12-21 유기 발광 디스플레이 장치와 이의 구동 방법
EP13193410.1A EP2747066B1 (en) 2012-12-21 2013-11-19 Organic light emitting display device and method of driving the same
TW102144461A TWI508045B (zh) 2012-12-21 2013-12-04 有機發光顯示裝置及其驅動方法
CN201310680496.7A CN103886831B (zh) 2012-12-21 2013-12-11 有机发光显示设备以及用于驱动该设备的方法
JP2013260148A JP6037391B2 (ja) 2012-12-21 2013-12-17 有機発光ディスプレイ装置とその駆動方法
US14/134,173 US9111491B2 (en) 2012-12-21 2013-12-19 Organic light emitting display device and method for driving the same
JP2016005747A JP6371782B2 (ja) 2012-12-21 2016-01-15 有機発光ディスプレイ装置とその駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120151218A KR102027169B1 (ko) 2012-12-21 2012-12-21 유기 발광 디스플레이 장치와 이의 구동 방법

Publications (2)

Publication Number Publication Date
KR20140081450A KR20140081450A (ko) 2014-07-01
KR102027169B1 true KR102027169B1 (ko) 2019-10-01

Family

ID=49619823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120151218A Active KR102027169B1 (ko) 2012-12-21 2012-12-21 유기 발광 디스플레이 장치와 이의 구동 방법

Country Status (6)

Country Link
US (1) US9111491B2 (https=)
EP (1) EP2747066B1 (https=)
JP (2) JP6037391B2 (https=)
KR (1) KR102027169B1 (https=)
CN (1) CN103886831B (https=)
TW (1) TWI508045B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11475848B2 (en) 2020-08-24 2022-10-18 Samsung Display Co., Ltd. Display apparatus and method of compensating image of display panel using the same
US12334007B2 (en) 2021-08-18 2025-06-17 Samsung Display Co., Ltd. Display device and method of driving the same
US12456425B2 (en) 2023-03-24 2025-10-28 Samsung Display Co., Ltd. Display apparatus

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140066830A (ko) * 2012-11-22 2014-06-02 엘지디스플레이 주식회사 유기 발광 표시 장치
KR102027169B1 (ko) * 2012-12-21 2019-10-01 엘지디스플레이 주식회사 유기 발광 디스플레이 장치와 이의 구동 방법
KR102016562B1 (ko) * 2013-07-31 2019-08-30 엘지디스플레이 주식회사 유기발광 표시장치
KR102114751B1 (ko) * 2013-10-29 2020-05-26 엘지디스플레이 주식회사 내장형 게이트 드라이버
KR101603300B1 (ko) * 2013-11-25 2016-03-14 엘지디스플레이 주식회사 유기발광표시장치 및 그 표시패널
KR102083458B1 (ko) * 2013-12-26 2020-03-02 엘지디스플레이 주식회사 유기발광 표시장치
KR20160007900A (ko) * 2014-07-09 2016-01-21 삼성디스플레이 주식회사 화소, 화소 구동 방법, 및 화소를 포함하는 표시 장치
KR102122542B1 (ko) * 2014-07-10 2020-06-29 엘지디스플레이 주식회사 유기전계발광표시장치
KR102235390B1 (ko) * 2014-08-05 2021-04-02 엘지디스플레이 주식회사 표시장치
KR102192522B1 (ko) * 2014-08-06 2020-12-18 엘지디스플레이 주식회사 유기 발광 표시 장치
US10170055B2 (en) * 2014-09-26 2019-01-01 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
KR102264271B1 (ko) * 2014-11-17 2021-06-15 엘지디스플레이 주식회사 유기발광 표시장치와 그 구동방법
KR102303121B1 (ko) * 2014-11-17 2021-09-15 엘지디스플레이 주식회사 유기전계 발광표시장치 및 이의 구동방법
TWI554996B (zh) * 2014-11-26 2016-10-21 鴻海精密工業股份有限公司 畫素單元及其驅動方法
KR102261356B1 (ko) * 2014-12-09 2021-06-04 엘지디스플레이 주식회사 전류센싱회로 및 이를 포함하는 유기발광표시장치
KR102371296B1 (ko) * 2014-12-23 2022-03-07 엘지디스플레이 주식회사 유기전계 발광소자
KR102304355B1 (ko) * 2014-12-24 2021-09-23 엘지디스플레이 주식회사 유기발광표시장치 및 그 구동방법
KR102277713B1 (ko) 2014-12-26 2021-07-15 엘지디스플레이 주식회사 센싱회로 및 이를 포함하는 유기발광표시장치
KR102238641B1 (ko) * 2014-12-26 2021-04-09 엘지디스플레이 주식회사 박막트랜지스터 어레이 기판
KR102459703B1 (ko) 2014-12-29 2022-10-27 엘지디스플레이 주식회사 유기발광다이오드 표시장치와 그 구동방법
KR102388912B1 (ko) * 2014-12-29 2022-04-21 엘지디스플레이 주식회사 유기발광다이오드 표시장치와 그 구동방법
KR102377465B1 (ko) * 2014-12-31 2022-03-22 엘지디스플레이 주식회사 표시장치
KR102309679B1 (ko) * 2014-12-31 2021-10-07 엘지디스플레이 주식회사 유기발광표시장치
KR102218653B1 (ko) 2015-02-12 2021-02-23 삼성디스플레이 주식회사 표시 장치의 게이트 드라이버 및 표시 장치
KR102251927B1 (ko) 2015-02-13 2021-05-17 삼성디스플레이 주식회사 픽셀 회로 및 이를 포함하는 표시 장치
TWI554997B (zh) * 2015-03-10 2016-10-21 友達光電股份有限公司 畫素結構
CN104658485B (zh) * 2015-03-24 2017-03-29 京东方科技集团股份有限公司 Oled驱动补偿电路及其驱动方法
KR102364097B1 (ko) * 2015-08-07 2022-02-21 엘지디스플레이 주식회사 터치 센서 일체형 표시장치와 그 구동방법
KR102326169B1 (ko) * 2015-08-14 2021-11-17 엘지디스플레이 주식회사 터치 센서 일체형 표시장치와 그 구동방법
KR102424434B1 (ko) * 2015-10-30 2022-07-25 삼성디스플레이 주식회사 타이밍 컨트롤러를 포함하는 표시 장치 및 타이밍 컨트롤러의 양방향 통신 방법
KR102465354B1 (ko) * 2015-11-11 2022-11-11 엘지디스플레이 주식회사 유기 발광 표시장치와 그 구동 방법
KR102573318B1 (ko) * 2015-12-31 2023-09-01 엘지디스플레이 주식회사 표시장치 및 타이밍컨트롤러
CN105702206B (zh) * 2016-03-04 2018-11-30 北京大学深圳研究生院 一种像素矩阵的外围补偿系统及其方法、显示系统
KR102536952B1 (ko) * 2016-03-15 2023-05-26 삼성디스플레이 주식회사 표시 패널의 구동 방법 및 이를 수행하기 위한 표시 장치
KR102505894B1 (ko) * 2016-05-31 2023-03-06 엘지디스플레이 주식회사 유기발광 표시장치와 그 구동방법
KR102577493B1 (ko) * 2016-07-29 2023-09-11 엘지디스플레이 주식회사 유기발광 표시장치 및 그의 구동 방법
KR102613339B1 (ko) * 2016-08-30 2023-12-13 엘지디스플레이 주식회사 유기발광표시장치, 컨트롤러
KR102633412B1 (ko) * 2016-08-30 2024-02-06 엘지디스플레이 주식회사 유기발광표시장치
US10068528B2 (en) 2016-09-08 2018-09-04 Novatek Microelectronics Corp. Apparatus and method for sensing display panel
US10453368B2 (en) 2016-09-08 2019-10-22 Novatek Microelectronics Corp. Apparatus and method for sensing display panel
KR102660242B1 (ko) * 2016-10-21 2024-04-23 엘지디스플레이 주식회사 표시 장치 및 이의 구동 방법
KR102563781B1 (ko) * 2016-11-23 2023-08-07 엘지디스플레이 주식회사 표시장치 및 이의 구동방법
KR102609494B1 (ko) * 2016-11-29 2023-12-01 엘지디스플레이 주식회사 외부 보상용 표시장치와 그 구동방법
CN106409225B (zh) * 2016-12-09 2019-03-01 上海天马有机发光显示技术有限公司 有机发光像素补偿电路、有机发光显示面板及驱动方法
CN106448555B (zh) * 2016-12-16 2019-11-12 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
KR102617966B1 (ko) * 2016-12-28 2023-12-28 엘지디스플레이 주식회사 전계 발광 표시 장치와 그 구동 방법
US10629114B2 (en) 2017-02-21 2020-04-21 Novatek Microelectronics Corp. Driving apparatus of light emitting diode display device for compensating emission luminance gap
CN107068053B (zh) * 2017-02-21 2019-07-09 京东方科技集团股份有限公司 Oled显示装置的数据补偿方法及补偿装置、显示装置
CN107103876B (zh) * 2017-05-04 2019-03-15 京东方科技集团股份有限公司 一种显示面板的充电方法、充电装置及显示装置
CN106920516B (zh) * 2017-05-12 2019-04-05 京东方科技集团股份有限公司 用于oled的补偿方法和装置、显示装置
KR102316564B1 (ko) * 2017-05-29 2021-10-25 엘지디스플레이 주식회사 유기 발광 다이오드 디스플레이 장치 및 유기발광 다이오드 디스플레이 장치의 보상 데이터 처리 방법
CN106991969B (zh) * 2017-06-09 2019-06-14 京东方科技集团股份有限公司 显示面板、像素的补偿电路和补偿方法
KR102531126B1 (ko) * 2017-06-14 2023-05-11 삼성디스플레이 주식회사 단위 화소 및 이를 포함하는 유기 발광 표시 장치
CN109147669B (zh) * 2017-06-15 2020-04-10 京东方科技集团股份有限公司 一种像素电路、其驱动方法及显示面板
KR102312348B1 (ko) * 2017-06-30 2021-10-13 엘지디스플레이 주식회사 표시패널과 이를 이용한 전계 발광 표시장치
KR102417475B1 (ko) * 2017-07-21 2022-07-05 주식회사 엘엑스세미콘 표시장치, 센싱회로 및 소스드라이버집적회로
KR102439194B1 (ko) * 2017-07-24 2022-09-01 엘지디스플레이 주식회사 제어부, 표시장치 및 그의 제어방법
CN107274832B (zh) * 2017-08-15 2019-07-23 深圳市华星光电半导体显示技术有限公司 驱动电路及显示装置
US10573241B2 (en) 2017-08-15 2020-02-25 Shenzhen China Star Optoelectronics Semiconductors Display Technology Co., Ltd Driving circuit and display device
EP3611919A4 (en) * 2017-10-20 2020-03-25 Shenzhen Goodix Technology Co., Ltd. Analog read circuit and image sensing module
CN109754754B (zh) * 2017-11-03 2020-10-30 深圳天德钰电子有限公司 驱动像素驱动电路的驱动控制电路及显示装置
KR102473218B1 (ko) * 2017-11-10 2022-12-01 엘지디스플레이 주식회사 유기 발광 표시장치
KR102388662B1 (ko) * 2017-11-24 2022-04-20 엘지디스플레이 주식회사 전계 발광 표시장치와 그 구동 방법
KR102690047B1 (ko) * 2017-11-29 2024-07-29 엘지디스플레이 주식회사 박막트랜지스터 어레이 기판 및 그를 포함하는 유기발광표시장치
US10991310B2 (en) 2018-01-31 2021-04-27 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Driving circuit and display device
KR102565299B1 (ko) * 2018-05-04 2023-08-09 엘지디스플레이 주식회사 데이터 구동 회로, 디스플레이 패널 및 디스플레이 장치
CN108877611B (zh) * 2018-07-16 2019-12-17 深圳市华星光电半导体显示技术有限公司 像素驱动电路感测方法及像素驱动电路
KR102622938B1 (ko) * 2018-08-06 2024-01-09 엘지디스플레이 주식회사 구동회로, 유기발광표시장치 및 구동방법
KR102460990B1 (ko) * 2018-08-29 2022-10-31 엘지디스플레이 주식회사 구동 전압 공급 회로, 디스플레이 패널 및 장치
KR102598385B1 (ko) * 2018-09-05 2023-11-06 엘지디스플레이 주식회사 타이밍컨트롤러, 유기발광표시장치 및 그의 구동방법
JP7344892B2 (ja) 2018-09-12 2023-09-14 株式会社半導体エネルギー研究所 表示装置
CN109346006B (zh) * 2018-10-10 2021-06-08 固安翌光科技有限公司 一种oled屏体恒流源驱动电路
KR102589012B1 (ko) * 2018-11-06 2023-10-16 삼성디스플레이 주식회사 유기 발광 표시 장치의 센싱 동작 수행 방법, 및 유기 발광 표시 장치
KR102630593B1 (ko) * 2018-12-11 2024-01-29 엘지디스플레이 주식회사 발광표시장치
CN110085165B (zh) * 2019-06-18 2020-12-11 京东方科技集团股份有限公司 一种像素电路、显示面板和显示装置
KR102633090B1 (ko) * 2019-08-05 2024-02-06 삼성전자주식회사 데이터 라인으로의 전압 출력을 가속시키기 위한 디스플레이 구동 회로
CN112840394B (zh) * 2019-08-27 2022-11-15 京东方科技集团股份有限公司 检测电路及其驱动方法、驱动电路、装置
WO2021035716A1 (zh) * 2019-08-30 2021-03-04 京东方科技集团股份有限公司 显示基板及显示面板
CN110767132B (zh) * 2019-10-25 2021-02-02 深圳市华星光电半导体显示技术有限公司 Tft电性侦测校正方法、装置、系统及显示装置
KR102727501B1 (ko) * 2020-01-02 2024-11-11 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
CN111369934B (zh) * 2020-04-09 2021-04-02 深圳市华星光电半导体显示技术有限公司 显示装置和终端
KR102783321B1 (ko) * 2020-08-25 2025-03-20 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
KR102791383B1 (ko) * 2020-10-08 2025-04-08 주식회사 엘엑스세미콘 디스플레이 시스템 및 그의 디스플레이 구동 장치
KR102774883B1 (ko) * 2020-10-19 2025-03-04 엘지디스플레이 주식회사 전계발광 표시장치
KR102941281B1 (ko) * 2020-11-04 2026-03-19 엘지디스플레이 주식회사 표시장치와 그 구동 방법
KR102809095B1 (ko) * 2020-11-16 2025-05-20 삼성디스플레이 주식회사 표시 장치 및 그의 구동 방법
KR102810073B1 (ko) * 2020-11-17 2025-05-21 엘지디스플레이 주식회사 발광표시장치 및 이의 구동방법
KR102843163B1 (ko) * 2020-12-16 2025-08-07 주식회사 엘엑스세미콘 소스드라이버 집적회로
KR102692384B1 (ko) * 2020-12-22 2024-08-05 엘지디스플레이 주식회사 유기 발광 표시 장치
KR102835163B1 (ko) * 2020-12-31 2025-07-18 엘지디스플레이 주식회사 표시장치
KR102878523B1 (ko) * 2020-12-31 2025-10-29 엘지디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
US11776476B2 (en) * 2021-07-08 2023-10-03 Lg Display Co., Ltd. Pixel circuit and display device including the same
KR20230089247A (ko) 2021-12-13 2023-06-20 엘지디스플레이 주식회사 픽셀 회로 및 표시 장치
CN114255696B (zh) * 2021-12-16 2023-05-02 深圳市华星光电半导体显示技术有限公司 驱动电路、显示面板及显示装置
KR20240020297A (ko) * 2022-08-03 2024-02-15 삼성디스플레이 주식회사 발광 표시 장치
CN115631726B (zh) * 2022-12-21 2023-03-10 惠科股份有限公司 阵列基板和显示面板
KR20240103729A (ko) * 2022-12-27 2024-07-04 엘지디스플레이 주식회사 표시 장치 및 그의 구동 방법
KR20240178285A (ko) * 2023-06-21 2024-12-31 삼성디스플레이 주식회사 표시 장치 및 그의 구동 방법
KR20250001007A (ko) * 2023-06-27 2025-01-06 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
KR20250098045A (ko) 2023-12-21 2025-07-01 삼성디스플레이 주식회사 표시 장치
KR20260003525A (ko) * 2024-06-28 2026-01-07 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4590831B2 (ja) * 2003-06-02 2010-12-01 ソニー株式会社 表示装置、および画素回路の駆動方法
US7030378B2 (en) * 2003-08-05 2006-04-18 Bae Systems Information And Electronic Systems Integration, Inc. Real-time radiation sensor calibration
KR100893482B1 (ko) * 2007-08-23 2009-04-17 삼성모바일디스플레이주식회사 유기전계발광 표시장치 및 그의 구동방법
KR100939211B1 (ko) * 2008-02-22 2010-01-28 엘지디스플레이 주식회사 유기발광다이오드 표시장치와 그 구동방법
KR101518324B1 (ko) * 2008-09-24 2015-05-11 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
KR101499243B1 (ko) * 2009-01-23 2015-03-09 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
JP2010185953A (ja) * 2009-02-10 2010-08-26 Fuji Electric Holdings Co Ltd 有機ｅｌアクティブマトリクスの駆動方法および駆動回路
KR101073297B1 (ko) * 2009-07-10 2011-10-12 삼성모바일디스플레이주식회사 유기전계발광 표시장치 및 그의 구동방법
KR101201722B1 (ko) * 2010-02-23 2012-11-15 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그의 구동 방법
KR101223488B1 (ko) * 2010-05-11 2013-01-17 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그의 구동방법
KR20120076215A (ko) * 2010-12-29 2012-07-09 엘지디스플레이 주식회사 유기전계발광표시장치
KR101493226B1 (ko) * 2011-12-26 2015-02-17 엘지디스플레이 주식회사 유기 발광 다이오드 표시 장치의 화소 구동 회로의 특성 파라미터 측정 방법 및 장치
KR102027169B1 (ko) * 2012-12-21 2019-10-01 엘지디스플레이 주식회사 유기 발광 디스플레이 장치와 이의 구동 방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11475848B2 (en) 2020-08-24 2022-10-18 Samsung Display Co., Ltd. Display apparatus and method of compensating image of display panel using the same
US12334007B2 (en) 2021-08-18 2025-06-17 Samsung Display Co., Ltd. Display device and method of driving the same
US12456425B2 (en) 2023-03-24 2025-10-28 Samsung Display Co., Ltd. Display apparatus

Also Published As

Publication number Publication date
EP2747066B1 (en) 2018-10-31
TW201426713A (zh) 2014-07-01
JP2014123125A (ja) 2014-07-03
US20140176525A1 (en) 2014-06-26
KR20140081450A (ko) 2014-07-01
EP2747066A1 (en) 2014-06-25
TWI508045B (zh) 2015-11-11
US9111491B2 (en) 2015-08-18
JP6037391B2 (ja) 2016-12-07
JP2016105192A (ja) 2016-06-09
JP6371782B2 (ja) 2018-08-08
CN103886831B (zh) 2017-01-04
CN103886831A (zh) 2014-06-25

Similar Documents

Publication Publication Date Title
KR102027169B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR101969436B1 (ko) 유기 발광 디스플레이 장치의 구동 방법
KR102007370B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR102033374B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR101983764B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR101960788B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR101982825B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR102004285B1 (ko) 유기 발광 디스플레이 장치의 구동 방법
KR101965787B1 (ko) 유기 발광 디스플레이 장치와 이의 구동 방법
KR20260048203A (ko) 게이트 구동회로 및 이를 이용한 전계 발광 표시 장치
KR101947577B1 (ko) 화소 회로와 그 구동 방법 및 이를 이용한 유기 발광 표시 장치
KR20110006861A (ko) 발광 표시장치와 그 구동 방법
KR102282934B1 (ko) 유기발광 표시장치와 이의 구동방법
KR102104315B1 (ko) 유기 발광 표시 장치

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 7