CN102214439A - 发光装置以及电子设备、发光装置的驱动方法 - Google Patents

发光装置以及电子设备、发光装置的驱动方法 Download PDF

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Publication number
CN102214439A
CN102214439A CN2011100847921A CN201110084792A CN102214439A CN 102214439 A CN102214439 A CN 102214439A CN 2011100847921 A CN2011100847921 A CN 2011100847921A CN 201110084792 A CN201110084792 A CN 201110084792A CN 102214439 A CN102214439 A CN 102214439A
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CN
China
Prior art keywords
mentioned
light
circuit
electrode
emitting component
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Pending
Application number
CN2011100847921A
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English (en)
Chinese (zh)
Inventor
太田人嗣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
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Seiko Epson Corp
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Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN102214439A publication Critical patent/CN102214439A/zh
Pending legal-status Critical Current

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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
    • 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
    • G09G2300/02—Composition of display devices
    • G09G2300/023—Display panel composed of stacked 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
    • 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
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/04—Display device controller operating with a plurality of display units
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/128—Active-matrix OLED [AMOLED] displays comprising two independent displays, e.g. for emitting information from two major sides of the display

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)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
CN2011100847921A 2010-04-05 2011-04-01 发光装置以及电子设备、发光装置的驱动方法 Pending CN102214439A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-086763 2010-04-05
JP2010086763A JP2011221070A (ja) 2010-04-05 2010-04-05 発光装置および電子機器、発光装置の駆動方法

Publications (1)

Publication Number Publication Date
CN102214439A true CN102214439A (zh) 2011-10-12

Family

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Family Applications (1)

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CN2011100847921A Pending CN102214439A (zh) 2010-04-05 2011-04-01 发光装置以及电子设备、发光装置的驱动方法

Country Status (3)

Country Link
US (1) US8686931B2 (enExample)
JP (1) JP2011221070A (enExample)
CN (1) CN102214439A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110136639A (zh) * 2018-11-16 2019-08-16 友达光电股份有限公司 驱动电路
CN110890066A (zh) * 2019-11-26 2020-03-17 深圳市华星光电半导体显示技术有限公司 一种子像素电路、像素电路及显示装置
CN110931532A (zh) * 2019-11-29 2020-03-27 深圳市华星光电半导体显示技术有限公司 一种像素单元、制作方法及显示装置

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* Cited by examiner, † Cited by third party
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KR101784994B1 (ko) * 2011-03-31 2017-10-13 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
CN104576688B (zh) * 2013-10-10 2018-11-09 精工爱普生株式会社 发光装置以及电子设备
US9773848B2 (en) * 2013-11-12 2017-09-26 Joled Inc. Organic EL display panel, production method therefor, and organic EL display device
TWI647680B (zh) 2015-04-21 2019-01-11 友達光電股份有限公司 畫素結構及其驅動方法
JP6759616B2 (ja) * 2016-02-12 2020-09-23 セイコーエプソン株式会社 電気光学装置および電子機器
TWI697884B (zh) 2019-08-20 2020-07-01 友達光電股份有限公司 畫素電路
JP7321049B2 (ja) 2019-10-11 2023-08-04 キヤノン株式会社 発光装置、表示装置、光電変換装置、電子機器、照明装置および移動体
CN111312158B (zh) * 2020-03-04 2021-11-30 京东方科技集团股份有限公司 一种像素电路及其驱动方法、显示装置
US12277899B2 (en) * 2021-05-07 2025-04-15 Sharp Kabushiki Kaisha Display device that prevents a decrease in luminance resulting from drop in voltage
WO2023026369A1 (ja) * 2021-08-24 2023-03-02 シャープディスプレイテクノロジー株式会社 表示装置
WO2024181152A1 (ja) * 2023-02-28 2024-09-06 京セラ株式会社 発光装置及び表示装置

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CN1551701A (zh) * 2003-05-16 2004-12-01 ��ʽ����뵼����Դ�о��� 显示器件
US20050264471A1 (en) * 2004-05-21 2005-12-01 Shunpei Yamazaki Display device and electronic apparatus having the same
US20060038755A1 (en) * 2004-08-20 2006-02-23 Kyoung-Soo Lee Light emitting device and method thereof
CN1808562A (zh) * 2005-01-21 2006-07-26 三星电子株式会社 双重显示器
CN101283391A (zh) * 2005-05-24 2008-10-08 卡西欧计算机株式会社 显示设备及其驱动控制方法

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JP4234376B2 (ja) * 2002-08-28 2009-03-04 東芝松下ディスプレイテクノロジー株式会社 表示装置及び電子機器
JP4646630B2 (ja) * 2002-12-27 2011-03-09 株式会社半導体エネルギー研究所 表示装置
JP5178625B2 (ja) * 2003-05-16 2013-04-10 株式会社半導体エネルギー研究所 電子ブック
US7453426B2 (en) * 2004-01-14 2008-11-18 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic apparatus
KR100637164B1 (ko) * 2004-06-26 2006-10-20 삼성에스디아이 주식회사 능동 구동형 전계발광 디스플레이 장치
JP4289332B2 (ja) * 2004-09-30 2009-07-01 セイコーエプソン株式会社 Ｅｌ表示装置、ｅｌ表示装置の製造方法、及び電子機器
US7868880B2 (en) 2005-05-24 2011-01-11 Casio Computer Co., Ltd. Display apparatus and drive control method thereof
KR101324756B1 (ko) * 2005-10-18 2013-11-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 그의 구동방법
JP2008096740A (ja) * 2006-10-12 2008-04-24 Epson Imaging Devices Corp 表示装置
JP2010039176A (ja) 2008-08-05 2010-02-18 Sony Corp 画像表示装置及び画像表示装置の駆動方法

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
CN1551701A (zh) * 2003-05-16 2004-12-01 ��ʽ����뵼����Դ�о��� 显示器件
US20050264471A1 (en) * 2004-05-21 2005-12-01 Shunpei Yamazaki Display device and electronic apparatus having the same
US20060038755A1 (en) * 2004-08-20 2006-02-23 Kyoung-Soo Lee Light emitting device and method thereof
CN1808562A (zh) * 2005-01-21 2006-07-26 三星电子株式会社 双重显示器
CN101283391A (zh) * 2005-05-24 2008-10-08 卡西欧计算机株式会社 显示设备及其驱动控制方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110136639A (zh) * 2018-11-16 2019-08-16 友达光电股份有限公司 驱动电路
CN110890066A (zh) * 2019-11-26 2020-03-17 深圳市华星光电半导体显示技术有限公司 一种子像素电路、像素电路及显示装置
CN110890066B (zh) * 2019-11-26 2021-08-03 深圳市华星光电半导体显示技术有限公司 一种子像素电路、像素电路及显示装置
US11158254B1 (en) 2019-11-26 2021-10-26 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co. Ltd. Sub-pixel circuit, pixel circuit, and display device
CN110931532A (zh) * 2019-11-29 2020-03-27 深圳市华星光电半导体显示技术有限公司 一种像素单元、制作方法及显示装置
CN110931532B (zh) * 2019-11-29 2022-03-08 深圳市华星光电半导体显示技术有限公司 一种像素单元、制作方法及显示装置
US11362156B2 (en) 2019-11-29 2022-06-14 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Pixel unit, manufacturing method, and display device for providing two driving voltages

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US20110242072A1 (en) 2011-10-06
JP2011221070A (ja) 2011-11-04
US8686931B2 (en) 2014-04-01

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Application publication date: 20111012