KR101603300B1 - 유기발광표시장치 및 그 표시패널 - Google Patents

유기발광표시장치 및 그 표시패널 Download PDF

Info

Publication number
KR101603300B1
KR101603300B1 KR1020130143561A KR20130143561A KR101603300B1 KR 101603300 B1 KR101603300 B1 KR 101603300B1 KR 1020130143561 A KR1020130143561 A KR 1020130143561A KR 20130143561 A KR20130143561 A KR 20130143561A KR 101603300 B1 KR101603300 B1 KR 101603300B1
Authority
KR
South Korea
Prior art keywords
threshold voltage
driving transistor
voltage
node
range
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
KR1020130143561A
Other languages
English (en)
Korean (ko)
Other versions
KR20150059897A (ko
Inventor
남우진
신홍재
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 KR1020130143561A priority Critical patent/KR101603300B1/ko
Priority to EP14191202.2A priority patent/EP2876633B1/en
Priority to US14/546,176 priority patent/US9123296B2/en
Priority to TW103140544A priority patent/TWI509589B/zh
Priority to CN201410681687.XA priority patent/CN104658476B/zh
Priority to JP2014237653A priority patent/JP5933669B2/ja
Publication of KR20150059897A publication Critical patent/KR20150059897A/ko
Application granted granted Critical
Publication of KR101603300B1 publication Critical patent/KR101603300B1/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
    • 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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • 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
    • 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
    • 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
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • 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
    • G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
    • G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a 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
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • 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
    • G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0693—Calibration of display systems
    • 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
    • G09G2330/027—Arrangements or methods related to powering off a display

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020130143561A 2013-11-25 2013-11-25 유기발광표시장치 및 그 표시패널 Active KR101603300B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020130143561A KR101603300B1 (ko) 2013-11-25 2013-11-25 유기발광표시장치 및 그 표시패널
EP14191202.2A EP2876633B1 (en) 2013-11-25 2014-10-31 Organic light emitting display device and display panel thereof
US14/546,176 US9123296B2 (en) 2013-11-25 2014-11-18 Organic light emitting display device and display panel thereof
TW103140544A TWI509589B (zh) 2013-11-25 2014-11-21 有機發光顯示裝置及其顯示面板
CN201410681687.XA CN104658476B (zh) 2013-11-25 2014-11-24 有机发光显示装置及其阈值电压补偿方法
JP2014237653A JP5933669B2 (ja) 2013-11-25 2014-11-25 有機発光表示装置及びその駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130143561A KR101603300B1 (ko) 2013-11-25 2013-11-25 유기발광표시장치 및 그 표시패널

Publications (2)

Publication Number Publication Date
KR20150059897A KR20150059897A (ko) 2015-06-03
KR101603300B1 true KR101603300B1 (ko) 2016-03-14

Family

ID=51830245

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130143561A Active KR101603300B1 (ko) 2013-11-25 2013-11-25 유기발광표시장치 및 그 표시패널

Country Status (6)

Country Link
US (1) US9123296B2 (https=)
EP (1) EP2876633B1 (https=)
JP (1) JP5933669B2 (https=)
KR (1) KR101603300B1 (https=)
CN (1) CN104658476B (https=)
TW (1) TWI509589B (https=)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101362002B1 (ko) 2011-12-12 2014-02-11 엘지디스플레이 주식회사 유기발광 표시장치
US9552767B2 (en) 2013-08-30 2017-01-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
WO2015063980A1 (ja) * 2013-10-30 2015-05-07 株式会社Ｊｏｌｅｄ 表示装置の電源断方法および表示装置
JP2015087725A (ja) * 2013-11-01 2015-05-07 株式会社Ｊｏｌｅｄ 表示装置および表示装置の駆動方法
JP6357641B2 (ja) * 2013-12-11 2018-07-18 株式会社Ｊｏｌｅｄ 表示装置及びその駆動方法
KR20250119662A (ko) 2013-12-27 2025-08-07 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치
JP6248353B2 (ja) * 2014-04-21 2017-12-20 株式会社Ｊｏｌｅｄ 表示装置及び表示装置の駆動方法
CN104123912B (zh) * 2014-07-03 2016-10-19 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
CN104809986B (zh) * 2015-05-15 2016-05-11 京东方科技集团股份有限公司 一种有机电致发光显示面板及显示装置
KR102636147B1 (ko) * 2015-12-31 2024-02-08 엘지디스플레이 주식회사 투명표시장치
CN105427798B (zh) * 2016-01-05 2018-02-06 京东方科技集团股份有限公司 一种像素电路、显示面板及显示装置
CN105513541B (zh) * 2016-02-25 2018-11-23 深圳市华星光电技术有限公司 Oled的数据补偿电路和方法以及oled显示装置
CN105702207B (zh) * 2016-04-15 2019-01-18 京东方科技集团股份有限公司 防止关机时显示面板的画面残影的驱动方法及显示装置
KR102526355B1 (ko) 2016-09-22 2023-05-02 엘지디스플레이 주식회사 유기 발광 표시 장치
US10755640B2 (en) * 2016-09-23 2020-08-25 Apple Inc. Threshold voltage hysteresis compensation
KR102520694B1 (ko) * 2016-09-30 2023-04-11 엘지디스플레이 주식회사 유기발광 표시장치와 그의 열화 보상 방법
CN106935190B (zh) 2017-02-22 2019-02-05 上海天马有机发光显示技术有限公司 一种有机发光显示面板、有机发光显示装置、有机发光显示面板的驱动方法
CN106710526B (zh) * 2017-02-23 2018-11-02 京东方科技集团股份有限公司 像素电路及其驱动管阈值电压的补偿方法、显示装置
US20200124928A1 (en) * 2017-03-09 2020-04-23 Sakai Display Products Corporation Method for correcting defect, defect correction apparatus, and display panel
CN107016964B (zh) * 2017-04-25 2020-07-07 京东方科技集团股份有限公司 像素电路、其驱动方法和显示装置
CN106935192B (zh) * 2017-05-12 2019-04-02 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
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
CN107424560B (zh) * 2017-08-24 2020-03-13 京东方科技集团股份有限公司 显示面板中驱动晶体管阈值电压的检测方法及装置
CN109671393B (zh) 2017-10-13 2020-07-31 京东方科技集团股份有限公司 一种像素补偿方法及系统、显示装置
CN107633810B (zh) * 2017-10-27 2019-10-11 京东方科技集团股份有限公司 像素电路补偿方法及装置、显示面板和显示装置
KR102565240B1 (ko) * 2017-12-28 2023-08-08 엘지디스플레이 주식회사 표시 장치 및 표시 장치의 제어 방법
CN108346400B (zh) * 2018-03-07 2020-06-16 京东方科技集团股份有限公司 一种像素电路、驱动方法及显示面板
KR102539255B1 (ko) * 2018-12-28 2023-06-02 엘지디스플레이 주식회사 파워 관리 집적 회로 및 이를 포함하는 디스플레이 장치
CN109523952B (zh) * 2019-01-24 2020-12-29 京东方科技集团股份有限公司 一种像素电路及其控制方法、显示装置
CN109697960B (zh) * 2019-02-27 2020-11-03 深圳吉迪思电子科技有限公司 像素驱动电路及驱动方法、显示面板
CN109935205B (zh) * 2019-04-02 2020-12-08 深圳市华星光电半导体显示技术有限公司 像素驱动电路以及像素驱动电路的补偿方法
KR102896313B1 (ko) * 2019-07-03 2025-12-12 엘지디스플레이 주식회사 표시장치, 게이트 구동회로 및 구동방법
CN110930913B (zh) * 2019-12-10 2021-10-22 京东方科技集团股份有限公司 显示补偿数据、数据的检测方法及其装置、显示面板
TWI747405B (zh) * 2020-07-30 2021-11-21 友達光電股份有限公司 畫素電路及其驅動方法
CN112365850B (zh) * 2020-11-12 2021-10-08 深圳市华星光电半导体显示技术有限公司 显示装置及其驱动方法
WO2023035159A1 (zh) * 2021-09-08 2023-03-16 京东方科技集团股份有限公司 图像显示方法、图像显示结构及显示装置
EP4495924A4 (en) * 2022-04-20 2025-05-21 Samsung Electronics Co., Ltd ELECTRONIC DEVICE AND METHOD FOR SWITCHING GAMMA VOLTAGE FOR DISCHARGING PIXELS
CN114743501B (zh) * 2022-06-09 2022-08-23 惠科股份有限公司 补偿电路、控制芯片和显示装置
CN116312368A (zh) * 2023-04-07 2023-06-23 北京奕斯伟计算技术股份有限公司 像素电路的补偿方法及补偿装置、显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006070833A1 (ja) 2004-12-27 2006-07-06 Kyocera Corporation 画像表示装置およびその駆動方法、並びに電子機器の駆動方法
WO2008136229A1 (ja) 2007-04-27 2008-11-13 Kyocera Corporation 画像表示装置およびその駆動方法
JP2009543123A (ja) 2006-06-28 2009-12-03 イーストマン コダック カンパニー アクティブ・マトリックス・ディスプレイの補償
JP2011520138A (ja) 2008-04-16 2011-07-14 イグニス・イノベーション・インコーポレイテッド 画素回路、表示システム、およびそれらの駆動方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0320503D0 (en) * 2003-09-02 2003-10-01 Koninkl Philips Electronics Nv Active maxtrix display devices
US7173590B2 (en) * 2004-06-02 2007-02-06 Sony Corporation Pixel circuit, active matrix apparatus and display apparatus
KR101152120B1 (ko) * 2005-03-16 2012-06-15 삼성전자주식회사 표시 장치 및 그 구동 방법
KR101245218B1 (ko) * 2006-06-22 2013-03-19 엘지디스플레이 주식회사 유기발광다이오드 표시소자
JP2008170756A (ja) * 2007-01-12 2008-07-24 Sony Corp 表示装置
JP2008233536A (ja) * 2007-03-20 2008-10-02 Sony Corp 表示装置
KR100939211B1 (ko) * 2008-02-22 2010-01-28 엘지디스플레이 주식회사 유기발광다이오드 표시장치와 그 구동방법
US20100007651A1 (en) * 2008-07-08 2010-01-14 Yang-Wan Kim Pixel and organic light emitting display using the same
US8217928B2 (en) * 2009-03-03 2012-07-10 Global Oled Technology Llc Electroluminescent subpixel compensated drive signal
KR101056317B1 (ko) * 2009-04-02 2011-08-11 삼성모바일디스플레이주식회사 화소 및 이를 이용한 유기전계발광 표시장치
TWI397887B (zh) * 2009-12-31 2013-06-01 Au Optronics Corp 發光元件的驅動裝置
KR101073226B1 (ko) * 2010-03-17 2011-10-12 삼성모바일디스플레이주식회사 유기전계발광 표시장치
KR101751998B1 (ko) * 2010-07-22 2017-06-28 엘지디스플레이 주식회사 유기 발광다이오드 표시장치 및 그 구동방법
TWI433111B (zh) * 2010-12-22 2014-04-01 Univ Nat Taiwan Science Tech 有機發光二極體的畫素單元及具有其之顯示面板
KR101860860B1 (ko) * 2011-03-16 2018-07-02 삼성디스플레이 주식회사 유기 전계발광 표시장치 및 그의 구동방법
KR101396004B1 (ko) * 2011-08-17 2014-05-16 엘지디스플레이 주식회사 유기발광다이오드 표시장치
KR101536129B1 (ko) * 2011-10-04 2015-07-14 엘지디스플레이 주식회사 유기발광 표시장치
KR101463651B1 (ko) * 2011-10-12 2014-11-20 엘지디스플레이 주식회사 유기발광 표시장치
KR101528147B1 (ko) * 2011-10-14 2015-06-12 엘지디스플레이 주식회사 발광표시장치
KR101549284B1 (ko) * 2011-11-08 2015-09-02 엘지디스플레이 주식회사 유기발광다이오드 표시장치
KR101350592B1 (ko) * 2011-12-12 2014-01-16 엘지디스플레이 주식회사 유기발광 표시장치
KR101362002B1 (ko) * 2011-12-12 2014-02-11 엘지디스플레이 주식회사 유기발광 표시장치
KR101481676B1 (ko) * 2011-12-26 2015-01-13 엘지디스플레이 주식회사 발광표시장치
KR101528961B1 (ko) * 2012-08-30 2015-06-16 엘지디스플레이 주식회사 유기발광 표시장치 및 그 구동방법
KR101985243B1 (ko) * 2012-09-26 2019-06-05 엘지디스플레이 주식회사 유기전계발광표시장치, 이의 구동방법 및 이의 제조방법
KR101549291B1 (ko) * 2012-10-25 2015-09-02 엘지디스플레이 주식회사 표시장치
KR102045546B1 (ko) * 2012-11-12 2019-12-03 삼성디스플레이 주식회사 화소, 이를 포함하는 표시 장치 및 그 구동 방법
KR20140066830A (ko) * 2012-11-22 2014-06-02 엘지디스플레이 주식회사 유기 발광 표시 장치
KR101973125B1 (ko) * 2012-12-04 2019-08-16 엘지디스플레이 주식회사 화소 회로와 그 구동 방법 및 이를 이용한 유기발광표시장치
US9183780B2 (en) * 2012-12-13 2015-11-10 Lg Display Co., Ltd. Organic light emitting display
KR102122517B1 (ko) * 2012-12-17 2020-06-12 엘지디스플레이 주식회사 유기발광 표시장치
KR102027169B1 (ko) * 2012-12-21 2019-10-01 엘지디스플레이 주식회사 유기 발광 디스플레이 장치와 이의 구동 방법
KR102007370B1 (ko) * 2012-12-24 2019-08-06 엘지디스플레이 주식회사 유기 발광 디스플레이 장치와 이의 구동 방법
KR102015397B1 (ko) * 2013-06-28 2019-10-21 엘지디스플레이 주식회사 유기발광 디스플레이 장치와 이의 구동방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006070833A1 (ja) 2004-12-27 2006-07-06 Kyocera Corporation 画像表示装置およびその駆動方法、並びに電子機器の駆動方法
JP2009543123A (ja) 2006-06-28 2009-12-03 イーストマン コダック カンパニー アクティブ・マトリックス・ディスプレイの補償
WO2008136229A1 (ja) 2007-04-27 2008-11-13 Kyocera Corporation 画像表示装置およびその駆動方法
JP2011520138A (ja) 2008-04-16 2011-07-14 イグニス・イノベーション・インコーポレイテッド 画素回路、表示システム、およびそれらの駆動方法

Also Published As

Publication number Publication date
TW201521003A (zh) 2015-06-01
CN104658476A (zh) 2015-05-27
JP5933669B2 (ja) 2016-06-15
US9123296B2 (en) 2015-09-01
JP2015102873A (ja) 2015-06-04
EP2876633A1 (en) 2015-05-27
EP2876633B1 (en) 2018-01-31
CN104658476B (zh) 2017-04-05
KR20150059897A (ko) 2015-06-03
TWI509589B (zh) 2015-11-21
US20150145845A1 (en) 2015-05-28

Similar Documents

Publication Publication Date Title
KR101603300B1 (ko) 유기발광표시장치 및 그 표시패널
US9183782B2 (en) Image display device
US10102801B2 (en) Organic light-emitting diode display panel, organic light-emitting diode display device, and method of driving the same
KR101646812B1 (ko) 표시 장치 및 그 구동 방법
JP5235516B2 (ja) 表示装置及び駆動方法
US10026360B2 (en) Timing controller, display panel, organic light emitting display device, and the method for driving the organic light emitting display device
KR20180036200A (ko) 유기발광표시장치와 그의 구동방법
US12142194B2 (en) Display apparatus
CN111199698A (zh) 感测电路元件的特征值的方法和使用该方法的显示装置
JP5191539B2 (ja) 表示パネル装置、表示装置及びその制御方法
US9165508B2 (en) Display apparatus using reference voltage line for parasitic capacitance, electronic apparatus using the display apparatus and driving method of the display apparatus
KR20160046041A (ko) 표시장치 및 전원제어장치
KR102210589B1 (ko) 유기발광표시패널 및 유기발광표시장치
KR20080084730A (ko) 화소 회로 및 표시 장치와 그 구동 방법
KR20180072183A (ko) 유기 발광 표시 장치와 그의 구동 방법
US10810939B2 (en) Display device
KR102067222B1 (ko) 유기발광표시장치
US11837176B2 (en) Display device, timing controller and display panel
KR20170026929A (ko) 유기발광 표시장치 및 그 구동방법
US20160203758A1 (en) Drive method and display device
KR20100072509A (ko) 유기발광다이오드표시장치 및 그 구동방법
CN102656624B (zh) 有源矩阵基板的检查方法
KR20170018152A (ko) 유기발광표시장치 및 그 구동방법
KR20170015596A (ko) 컨트롤러, 유기발광표시장치 및 그 구동방법
KR102523251B1 (ko) 유기발광표시장치 및 그 구동방법

Legal Events

Date Code Title Description
PA0109 Patent application

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

PA0201 Request for examination

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

PG1501 Laying open of application

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

A302 Request for accelerated examination
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

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

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

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

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

FPAY Annual fee payment

Payment date: 20200219

Year of fee payment: 5

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

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

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

Fee payment year number: 7

PR1001 Payment of annual fee

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

Fee payment year number: 8

PR1001 Payment of annual fee

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

Fee payment year number: 9

PR1001 Payment of annual fee

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

Fee payment year number: 10

PR1001 Payment of annual fee

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

Fee payment year number: 11

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: 11