TW200707385A - Electronic device, method of driving the same, electro-optical device, and electronic apparatus - Google Patents

Electronic device, method of driving the same, electro-optical device, and electronic apparatus

Info

Publication number
TW200707385A
TW200707385A TW095125517A TW95125517A TW200707385A TW 200707385 A TW200707385 A TW 200707385A TW 095125517 A TW095125517 A TW 095125517A TW 95125517 A TW95125517 A TW 95125517A TW 200707385 A TW200707385 A TW 200707385A
Authority
TW
Taiwan
Prior art keywords
terminal
driving
potential
driving transistor
period
Prior art date
Application number
TW095125517A
Other languages
English (en)
Inventor
Takashi Miyazawa
Original Assignee
Seiko Epson Corp
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
Priority claimed from JP2005206559A external-priority patent/JP2007025192A/ja
Priority claimed from JP2005213803A external-priority patent/JP4826158B2/ja
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200707385A publication Critical patent/TW200707385A/zh

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
    • 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
    • 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
    • G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
    • 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
    • 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
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select 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
    • 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
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
    • G09G2300/0866—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes by means of changes in the pixel supply voltage
    • 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
    • G09G2300/0876—Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation 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
    • G09G2320/04—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
    • 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

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)
TW095125517A 2005-07-15 2006-07-12 Electronic device, method of driving the same, electro-optical device, and electronic apparatus TW200707385A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005206559A JP2007025192A (ja) 2005-07-15 2005-07-15 電子装置、その駆動方法、電気光学装置および電子機器
JP2005213803A JP4826158B2 (ja) 2005-07-25 2005-07-25 電気光学装置

Publications (1)

Publication Number Publication Date
TW200707385A true TW200707385A (en) 2007-02-16

Family

ID=37074554

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095125517A TW200707385A (en) 2005-07-15 2006-07-12 Electronic device, method of driving the same, electro-optical device, and electronic apparatus

Country Status (4)

Country Link
US (1) US20070018917A1 (zh)
EP (1) EP1744299A3 (zh)
KR (1) KR100736740B1 (zh)
TW (1) TW200707385A (zh)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5020815B2 (ja) * 2005-09-30 2012-09-05 エルジー ディスプレイ カンパニー リミテッド 画像表示装置
KR100858615B1 (ko) * 2007-03-22 2008-09-17 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그의 구동방법
KR100846969B1 (ko) * 2007-04-10 2008-07-17 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그의 구동방법
KR100846970B1 (ko) * 2007-04-10 2008-07-17 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그의 구동방법
KR100858616B1 (ko) * 2007-04-10 2008-09-17 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그의 구동방법
JP5163646B2 (ja) * 2007-07-19 2013-03-13 パナソニック株式会社 画像表示装置
KR100893482B1 (ko) * 2007-08-23 2009-04-17 삼성모바일디스플레이주식회사 유기전계발광 표시장치 및 그의 구동방법
US8264428B2 (en) * 2007-09-20 2012-09-11 Lg Display Co., Ltd. Pixel driving method and apparatus for organic light emitting device
JP2009116206A (ja) * 2007-11-09 2009-05-28 Sony Corp Ｅｌ表示パネル及び電子機器
KR100902238B1 (ko) * 2008-01-18 2009-06-11 삼성모바일디스플레이주식회사 유기전계발광 표시장치 및 그의 구동방법
RU2442230C1 (ru) 2008-05-20 2012-02-10 Шарп Кабусики Кайся Устройство отображения, схема пикселя и способ для приведения их в действие
KR101499243B1 (ko) * 2009-01-23 2015-03-09 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
JP5360684B2 (ja) 2009-04-01 2013-12-04 セイコーエプソン株式会社 発光装置、電子機器および画素回路の駆動方法
JPWO2011058725A1 (ja) * 2009-11-10 2013-03-28 パナソニック株式会社 表示装置及びその製造方法
US9984617B2 (en) 2010-01-20 2018-05-29 Semiconductor Energy Laboratory Co., Ltd. Display device including light emitting element
US8878589B2 (en) 2011-06-30 2014-11-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof
TWI545544B (zh) * 2011-12-28 2016-08-11 群創光電股份有限公司 畫素電路、顯示裝置及驅動方法
CN102789761B (zh) * 2012-08-06 2014-12-10 京东方科技集团股份有限公司 像素电路及其驱动方法和有机发光显示器
JP6282823B2 (ja) 2013-09-02 2018-02-21 株式会社ジャパンディスプレイ 駆動回路、表示装置、及び駆動方法
TWI514352B (zh) 2014-05-20 2015-12-21 Au Optronics Corp 有機發光二極體顯示器之像素驅動電路及其操作方法
KR102242892B1 (ko) * 2014-07-03 2021-04-22 엘지디스플레이 주식회사 스캔구동부 및 이를 이용한 유기전계발광표시장치
CN104575394B (zh) * 2015-02-03 2017-02-22 深圳市华星光电技术有限公司 Amoled像素驱动电路及像素驱动方法
KR102464283B1 (ko) * 2015-06-29 2022-11-09 삼성디스플레이 주식회사 화소 및 이를 이용한 유기전계발광 표시장치와 그의 구동방법
KR102405106B1 (ko) * 2015-07-08 2022-06-03 엘지디스플레이 주식회사 Oled 구동전류 보상회로 및 그를 포함하는 유기발광표시장치
KR102607897B1 (ko) * 2016-11-18 2023-11-29 삼성디스플레이 주식회사 유기 발광 표시 장치
US10304378B2 (en) * 2017-08-17 2019-05-28 Apple Inc. Electronic devices with low refresh rate display pixels
WO2022018842A1 (ja) * 2020-07-22 2022-01-27 シャープ株式会社 表示装置
KR20220057900A (ko) * 2020-10-30 2022-05-09 엘지디스플레이 주식회사 표시패널과 이를 이용한 표시장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3229156B2 (ja) * 1995-03-15 2001-11-12 株式会社東芝 液晶表示装置
GB9812742D0 (en) * 1998-06-12 1998-08-12 Philips Electronics Nv Active matrix electroluminescent display devices
JP3736399B2 (ja) * 2000-09-20 2006-01-18 セイコーエプソン株式会社 アクティブマトリクス型表示装置の駆動回路及び電子機器及び電気光学装置の駆動方法及び電気光学装置
WO2002047062A1 (fr) * 2000-12-08 2002-06-13 Matsushita Electric Industrial Co., Ltd. Dispositif d'affichage electroluminescent
JP4027614B2 (ja) * 2001-03-28 2007-12-26 株式会社日立製作所 表示装置
JP3807322B2 (ja) * 2002-02-08 2006-08-09 セイコーエプソン株式会社 基準電圧発生回路、表示駆動回路、表示装置及び基準電圧発生方法
US6909243B2 (en) * 2002-05-17 2005-06-21 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and method of driving the same
JP4048969B2 (ja) * 2003-02-12 2008-02-20 セイコーエプソン株式会社 電気光学装置の駆動方法及び電子機器
KR100502912B1 (ko) * 2003-04-01 2005-07-21 삼성에스디아이 주식회사 발광 표시 장치 및 그 표시 패널과 구동 방법
KR100515299B1 (ko) * 2003-04-30 2005-09-15 삼성에스디아이 주식회사 화상 표시 장치와 그 표시 패널 및 구동 방법
JP2004341353A (ja) * 2003-05-16 2004-12-02 Toshiba Matsushita Display Technology Co Ltd アクティブマトリクス型表示装置
JP5121114B2 (ja) * 2003-05-29 2013-01-16 三洋電機株式会社 画素回路および表示装置
KR100560780B1 (ko) * 2003-07-07 2006-03-13 삼성에스디아이 주식회사 유기전계 발광표시장치의 화소회로 및 그의 구동방법
TWI261213B (en) * 2003-08-21 2006-09-01 Seiko Epson Corp Optoelectronic apparatus and electronic machine
KR100543013B1 (ko) * 2003-11-22 2006-01-20 삼성에스디아이 주식회사 유기전계발광표시장치의 픽셀구동회로
KR100555310B1 (ko) * 2003-12-30 2006-03-03 엘지.필립스 엘시디 주식회사 일렉트로-루미네센스 표시장치와 그의 구동방법
JP4033166B2 (ja) 2004-04-22 2008-01-16 セイコーエプソン株式会社 電子回路、その駆動方法、電気光学装置および電子機器

Also Published As

Publication number Publication date
EP1744299A2 (en) 2007-01-17
EP1744299A3 (en) 2007-07-25
KR100736740B1 (ko) 2007-07-09
US20070018917A1 (en) 2007-01-25
KR20070009462A (ko) 2007-01-18

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