KR20110109851A - 표시 장치 및 전자 기기 - Google Patents

표시 장치 및 전자 기기 Download PDF

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Publication number
KR20110109851A
KR20110109851A KR1020110021852A KR20110021852A KR20110109851A KR 20110109851 A KR20110109851 A KR 20110109851A KR 1020110021852 A KR1020110021852 A KR 1020110021852A KR 20110021852 A KR20110021852 A KR 20110021852A KR 20110109851 A KR20110109851 A KR 20110109851A
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KR
South Korea
Prior art keywords
transistor
gate
correction
pixel
line
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.)
Withdrawn
Application number
KR1020110021852A
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English (en)
Korean (ko)
Inventor
사토시 타타라
카츠히데 우치노
Original Assignee
소니 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 소니 주식회사 filed Critical 소니 주식회사
Publication of KR20110109851A publication Critical patent/KR20110109851A/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Withdrawn legal-status Critical Current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
    • G09G3/3233—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
    • 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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • 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
    • G09G2300/088—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 using a non-linear two-terminal element
    • G09G2300/0885—Pixel comprising a non-linear two-terminal element alone in series with each display pixel 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
    • G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
KR1020110021852A 2010-03-29 2011-03-11 표시 장치 및 전자 기기 Withdrawn KR20110109851A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2010-075634 2010-03-29
JP2010075634A JP2011209434A (ja) 2010-03-29 2010-03-29 表示装置および電子機器

Publications (1)

Publication Number Publication Date
KR20110109851A true KR20110109851A (ko) 2011-10-06

Family

ID=44656058

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110021852A Withdrawn KR20110109851A (ko) 2010-03-29 2011-03-11 표시 장치 및 전자 기기

Country Status (5)

Country Link
US (1) US20110234925A1 (https=)
JP (1) JP2011209434A (https=)
KR (1) KR20110109851A (https=)
CN (1) CN102208166A (https=)
TW (1) TWI444956B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190019896A (ko) * 2016-06-20 2019-02-27 소니 주식회사 표시 장치 및 전자 기기
KR20220048355A (ko) * 2020-10-12 2022-04-19 엘지디스플레이 주식회사 표시 장치

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130083664A (ko) * 2012-01-13 2013-07-23 삼성디스플레이 주식회사 유기 발광 표시 장치, 유기 발광 표시 장치의 구동 방법 및 유기 발광 표시 장치를 포함하는 시스템
JP6031954B2 (ja) * 2012-11-14 2016-11-24 ソニー株式会社 発光素子、表示装置及び電子機器
CN103293785B (zh) * 2012-12-24 2016-05-18 上海天马微电子有限公司 Tn型液晶显示装置及其触控方法
JPWO2015001709A1 (ja) * 2013-07-05 2017-02-23 株式会社Ｊｏｌｅｄ Ｅｌ表示装置およびｅｌ表示装置の駆動方法
CN110246850B (zh) * 2014-07-23 2022-12-02 索尼公司 显示装置
KR102570976B1 (ko) * 2016-11-25 2023-08-28 엘지디스플레이 주식회사 표시장치와 그 소자 특성 센싱 방법
US10325976B2 (en) * 2017-11-21 2019-06-18 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Display panel and display device thereof
CN109754744A (zh) * 2019-03-18 2019-05-14 昆山国显光电有限公司 一种显示面板和显示装置
KR102656469B1 (ko) * 2019-07-09 2024-04-12 삼성디스플레이 주식회사 유기 발광 표시 장치의 화소, 및 유기 발광 표시 장치
WO2022032494A1 (zh) 2020-08-11 2022-02-17 深圳市汇顶科技股份有限公司 传输触控驱动信号的方法、触控芯片和电子设备
CN111679762B (zh) * 2020-08-11 2020-12-18 深圳市汇顶科技股份有限公司 传输触控驱动信号的方法、触控芯片和电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW463393B (en) * 2000-08-25 2001-11-11 Ind Tech Res Inst Structure of organic light emitting diode display
JP4929891B2 (ja) * 2006-07-19 2012-05-09 ソニー株式会社 表示装置
JP2008233129A (ja) * 2007-03-16 2008-10-02 Sony Corp 画素回路および表示装置とその駆動方法
JP5045323B2 (ja) * 2007-09-14 2012-10-10 セイコーエプソン株式会社 電気光学装置、電気光学装置の制御方法および電子機器
JP2010002770A (ja) * 2008-06-20 2010-01-07 Samsung Electronics Co Ltd 映像信号処理装置、映像信号処理方法、プログラム、および表示装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190019896A (ko) * 2016-06-20 2019-02-27 소니 주식회사 표시 장치 및 전자 기기
US11282460B2 (en) 2016-06-20 2022-03-22 Sony Group Corporation Display apparatus and electronic apparatus
US11705070B2 (en) 2016-06-20 2023-07-18 Sony Group Corporation Display apparatus and electronic apparatus
KR20220048355A (ko) * 2020-10-12 2022-04-19 엘지디스플레이 주식회사 표시 장치

Also Published As

Publication number Publication date
JP2011209434A (ja) 2011-10-20
TW201214381A (en) 2012-04-01
CN102208166A (zh) 2011-10-05
US20110234925A1 (en) 2011-09-29
TWI444956B (zh) 2014-07-11

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20110311

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