CN109817161B - 电光装置以及电子设备 - Google Patents

电光装置以及电子设备 Download PDF

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Publication number
CN109817161B
CN109817161B CN201811374567.XA CN201811374567A CN109817161B CN 109817161 B CN109817161 B CN 109817161B CN 201811374567 A CN201811374567 A CN 201811374567A CN 109817161 B CN109817161 B CN 109817161B
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China
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transistor
potential
line
signal
light
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Chinese (zh)
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CN109817161A (zh
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宫坂光敏
百濑洋一
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Seiko Epson Corp
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Seiko Epson Corp
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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
    • G09G3/3258—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 voltage across 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • 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]
    • G09G3/3266—Details of drivers for scan 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]
    • G09G3/3275—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
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0857—Static memory circuit, e.g. flip-flop

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 El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201811374567.XA 2017-11-20 2018-11-19 电光装置以及电子设备 Active CN109817161B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017-222481 2017-11-20
JP2017222481 2017-11-20
JP2018-183517 2018-09-28
JP2018183517A JP6540868B2 (ja) 2017-11-20 2018-09-28 電気光学装置及び電子機器

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CN109817161A CN109817161A (zh) 2019-05-28
CN109817161B true CN109817161B (zh) 2022-01-11

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JP (2) JP6540868B2 (ja)
CN (1) CN109817161B (ja)
TW (1) TWI673697B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021026827A1 (zh) * 2019-08-14 2021-02-18 京东方科技集团股份有限公司 像素电路及其驱动方法、阵列基板及显示装置
JP2022149555A (ja) * 2021-03-25 2022-10-07 セイコーエプソン株式会社 光学モジュールおよび画像表示装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001027910A1 (en) * 1999-10-12 2001-04-19 Koninklijke Philips Electronics N.V. Led display device
KR20030095215A (ko) * 2002-06-11 2003-12-18 삼성에스디아이 주식회사 발광 표시 장치 및 그 표시 패널과 구동 방법
KR20040012482A (ko) * 2002-07-31 2004-02-11 세이코 엡슨 가부시키가이샤 전자 회로, 전자 회로의 구동 방법, 전기 광학 장치, 전기광학 장치의 구동 방법 및 전자 기기
JP3590398B2 (ja) * 2001-07-30 2004-11-17 株式会社半導体エネルギー研究所 半導体装置、表示装置及び電子機器
CN1591150A (zh) * 2003-09-02 2005-03-09 株式会社日立显示器 显示装置
CN1875395A (zh) * 2003-09-23 2006-12-06 伊格尼斯创新有限公司 用于驱动发光像素阵列的电路和方法
CN101151652A (zh) * 2005-03-29 2008-03-26 松下电器产业株式会社 显示驱动器电路
CN104424887A (zh) * 2013-08-19 2015-03-18 乐金显示有限公司 有机发光显示器及其驱动方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001222256A (ja) * 1999-11-08 2001-08-17 Semiconductor Energy Lab Co Ltd 発光装置
TW536689B (en) * 2001-01-18 2003-06-11 Sharp Kk Display, portable device, and substrate
JP2002287718A (ja) * 2001-01-18 2002-10-04 Sharp Corp 表示装置、携帯機器、基板
JP4190862B2 (ja) * 2001-12-18 2008-12-03 シャープ株式会社 表示装置およびその駆動方法
TW584892B (en) * 2002-10-18 2004-04-21 Lightuning Tech Inc Structure and manufacturing method of integrated capacitive type pressure micro-sensing unit
KR100502912B1 (ko) * 2003-04-01 2005-07-21 삼성에스디아이 주식회사 발광 표시 장치 및 그 표시 패널과 구동 방법
US20060001614A1 (en) * 2004-07-02 2006-01-05 Wei-Chieh Hsueh Apparatus for refreshing voltage data in display pixel circuit and organic light emitting diode display using the same
JP5352041B2 (ja) * 2004-08-27 2013-11-27 株式会社半導体エネルギー研究所 表示装置を実装した電子機器の作製方法
JP4207988B2 (ja) * 2006-07-03 2009-01-14 セイコーエプソン株式会社 発光装置、画素回路の駆動方法および駆動回路
JP2008216353A (ja) * 2007-02-28 2008-09-18 Sony Corp 表示装置および表示パネル
JP5046226B2 (ja) * 2007-04-02 2012-10-10 株式会社ジャパンディスプレイウェスト 画像表示装置
JP4561856B2 (ja) * 2008-03-28 2010-10-13 カシオ計算機株式会社 表示装置及びその駆動方法
US9370075B2 (en) * 2008-12-09 2016-06-14 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
CN104751777B (zh) * 2013-12-31 2017-10-17 昆山工研院新型平板显示技术中心有限公司 像素电路、像素及包括该像素的amoled显示装置及其驱动方法
KR102382591B1 (ko) * 2014-11-21 2022-04-04 삼성디스플레이 주식회사 유기 발광 표시 장치
JP2017187713A (ja) * 2016-04-08 2017-10-12 株式会社ジャパンディスプレイ 表示装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001027910A1 (en) * 1999-10-12 2001-04-19 Koninklijke Philips Electronics N.V. Led display device
JP3590398B2 (ja) * 2001-07-30 2004-11-17 株式会社半導体エネルギー研究所 半導体装置、表示装置及び電子機器
KR20030095215A (ko) * 2002-06-11 2003-12-18 삼성에스디아이 주식회사 발광 표시 장치 및 그 표시 패널과 구동 방법
KR20040012482A (ko) * 2002-07-31 2004-02-11 세이코 엡슨 가부시키가이샤 전자 회로, 전자 회로의 구동 방법, 전기 광학 장치, 전기광학 장치의 구동 방법 및 전자 기기
CN1591150A (zh) * 2003-09-02 2005-03-09 株式会社日立显示器 显示装置
CN1875395A (zh) * 2003-09-23 2006-12-06 伊格尼斯创新有限公司 用于驱动发光像素阵列的电路和方法
CN101151652A (zh) * 2005-03-29 2008-03-26 松下电器产业株式会社 显示驱动器电路
CN104424887A (zh) * 2013-08-19 2015-03-18 乐金显示有限公司 有机发光显示器及其驱动方法

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TW201923727A (zh) 2019-06-16
JP2019095777A (ja) 2019-06-20
TWI673697B (zh) 2019-10-01
JP2019179253A (ja) 2019-10-17
JP6540868B2 (ja) 2019-07-10
CN109817161A (zh) 2019-05-28

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