KR20100053473A - 디스플레이 장치, 전자 기기 및 디스플레이 장치의 구동 방법 - Google Patents

디스플레이 장치, 전자 기기 및 디스플레이 장치의 구동 방법 Download PDF

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Publication number
KR20100053473A
KR20100053473A KR1020090108723A KR20090108723A KR20100053473A KR 20100053473 A KR20100053473 A KR 20100053473A KR 1020090108723 A KR1020090108723 A KR 1020090108723A KR 20090108723 A KR20090108723 A KR 20090108723A KR 20100053473 A KR20100053473 A KR 20100053473A
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KR
South Korea
Prior art keywords
voltage
transistor
wiring
driver
light emitting
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Withdrawn
Application number
KR1020090108723A
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English (en)
Korean (ko)
Inventor
나오부미 도요무라
가쯔히데 우찌노
Original Assignee
소니 주식회사
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Application filed by 소니 주식회사 filed Critical 소니 주식회사
Publication of KR20100053473A publication Critical patent/KR20100053473A/ko
Withdrawn legal-status Critical Current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
    • G09G3/3258—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
    • G09G3/22—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
    • G09G2300/08—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
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms

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)
  • Electroluminescent Light Sources (AREA)
KR1020090108723A 2008-11-12 2009-11-11 디스플레이 장치, 전자 기기 및 디스플레이 장치의 구동 방법 Withdrawn KR20100053473A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-289674 2008-11-12
JP2008289674A JP2010117475A (ja) 2008-11-12 2008-11-12 表示装置、電子機器および表示装置の駆動方法

Publications (1)

Publication Number Publication Date
KR20100053473A true KR20100053473A (ko) 2010-05-20

Family

ID=42164789

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090108723A Withdrawn KR20100053473A (ko) 2008-11-12 2009-11-11 디스플레이 장치, 전자 기기 및 디스플레이 장치의 구동 방법

Country Status (5)

Country Link
US (3) US8098241B2 (https=)
JP (1) JP2010117475A (https=)
KR (1) KR20100053473A (https=)
CN (1) CN101739940B (https=)
TW (1) TW201033970A (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5217500B2 (ja) * 2008-02-28 2013-06-19 ソニー株式会社 Ｅｌ表示パネルモジュール、ｅｌ表示パネル、集積回路装置、電子機器及び駆動制御方法
JP2010117475A (ja) * 2008-11-12 2010-05-27 Sony Corp 表示装置、電子機器および表示装置の駆動方法
JP2012050208A (ja) * 2010-08-25 2012-03-08 Canon Inc 電力供給回路及び該回路を備えた機器
JP2013122482A (ja) * 2011-12-09 2013-06-20 Sony Corp 表示装置およびその駆動方法、ならびに電子機器
US9552767B2 (en) * 2013-08-30 2017-01-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
DE102017221266A1 (de) * 2016-11-28 2018-05-30 Ignis Innovation Inc. Pixel, Bezugsschaltkreise und Zeittaktverfahren
CN108847185A (zh) * 2018-06-26 2018-11-20 昆山国显光电有限公司 扫描电路及其驱动方法、显示面板和显示装置
CN120299416A (zh) * 2025-05-29 2025-07-11 惠科股份有限公司 像素驱动电路及显示设备

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JPH01291216A (ja) * 1988-05-19 1989-11-22 Fujitsu Ltd アクティブマトリクス型液晶表示装置
US6008687A (en) * 1988-08-29 1999-12-28 Hitachi, Ltd. Switching circuit and display device using the same
JPH06334119A (ja) * 1993-02-17 1994-12-02 Seiko Instr Inc 昇圧用半導体集積回路及びその半導体集積回路を用いた電子機器
US6356026B1 (en) * 1999-11-24 2002-03-12 Texas Instruments Incorporated Ion implant source with multiple indirectly-heated electron sources
JP2003043994A (ja) * 2001-07-27 2003-02-14 Canon Inc アクティブマトリックス型ディスプレイ
WO2003053109A1 (fr) * 2001-12-18 2003-06-26 Seiko Epson Corporation Dispositif electroluminescent, procede de fabrication associe, dispositif electro-optique, et dispositif electronique
JP3613253B2 (ja) * 2002-03-14 2005-01-26 日本電気株式会社 電流制御素子の駆動回路及び画像表示装置
JP3915806B2 (ja) * 2003-11-11 2007-05-16 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
JP4552108B2 (ja) * 2003-12-05 2010-09-29 ソニー株式会社 画素回路及び表示装置とこれらの駆動方法
JP4501429B2 (ja) * 2004-01-05 2010-07-14 ソニー株式会社 画素回路及び表示装置
US20060007206A1 (en) * 2004-06-29 2006-01-12 Damoder Reddy Device and method for operating a self-calibrating emissive pixel
US7636078B2 (en) * 2005-05-20 2009-12-22 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
JP4240059B2 (ja) * 2006-05-22 2009-03-18 ソニー株式会社 表示装置及びその駆動方法
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US20090267871A1 (en) * 2006-09-12 2009-10-29 Pioneer Corporation Switching circuit, pixel drive circuit, and sample-and-hold circuit
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JP4605261B2 (ja) * 2008-06-23 2011-01-05 ソニー株式会社 表示装置、表示装置の駆動方法および電子機器
JP2010117475A (ja) * 2008-11-12 2010-05-27 Sony Corp 表示装置、電子機器および表示装置の駆動方法

Also Published As

Publication number Publication date
US20120133633A1 (en) 2012-05-31
US8648846B2 (en) 2014-02-11
US20140028737A1 (en) 2014-01-30
US20100118014A1 (en) 2010-05-13
US8098241B2 (en) 2012-01-17
JP2010117475A (ja) 2010-05-27
CN101739940B (zh) 2013-01-02
CN101739940A (zh) 2010-06-16
TW201033970A (en) 2010-09-16
US8902213B2 (en) 2014-12-02

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Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20091111

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid