JP5239773B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP5239773B2
JP5239773B2 JP2008293286A JP2008293286A JP5239773B2 JP 5239773 B2 JP5239773 B2 JP 5239773B2 JP 2008293286 A JP2008293286 A JP 2008293286A JP 2008293286 A JP2008293286 A JP 2008293286A JP 5239773 B2 JP5239773 B2 JP 5239773B2
Authority
JP
Japan
Prior art keywords
pixel
light
light receiving
signal
switch
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.)
Expired - Fee Related
Application number
JP2008293286A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010122277A (ja
JP2010122277A5 (enExample
Inventor
淳一 山下
勝秀 内野
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.)
Sony Corp
Original Assignee
Sony 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
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2008293286A priority Critical patent/JP5239773B2/ja
Priority to US12/588,758 priority patent/US10986304B2/en
Priority to TW098138240A priority patent/TWI444969B/zh
Priority to CN2009102245286A priority patent/CN101739941B/zh
Priority to KR1020090110795A priority patent/KR101573941B1/ko
Publication of JP2010122277A publication Critical patent/JP2010122277A/ja
Publication of JP2010122277A5 publication Critical patent/JP2010122277A5/ja
Application granted granted Critical
Publication of JP5239773B2 publication Critical patent/JP5239773B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/66—Transforming electric information into light information
    • H04N5/70—Circuit details for electroluminescent devices
    • 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
    • G09G2300/08—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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0252—Improving the response speed
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (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)
JP2008293286A 2008-11-17 2008-11-17 表示装置 Expired - Fee Related JP5239773B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008293286A JP5239773B2 (ja) 2008-11-17 2008-11-17 表示装置
US12/588,758 US10986304B2 (en) 2008-11-17 2009-10-27 Display device
TW098138240A TWI444969B (zh) 2008-11-17 2009-11-11 顯示裝置
CN2009102245286A CN101739941B (zh) 2008-11-17 2009-11-17 显示装置
KR1020090110795A KR101573941B1 (ko) 2008-11-17 2009-11-17 표시 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008293286A JP5239773B2 (ja) 2008-11-17 2008-11-17 表示装置

Publications (3)

Publication Number Publication Date
JP2010122277A JP2010122277A (ja) 2010-06-03
JP2010122277A5 JP2010122277A5 (enExample) 2011-12-22
JP5239773B2 true JP5239773B2 (ja) 2013-07-17

Family

ID=42171739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008293286A Expired - Fee Related JP5239773B2 (ja) 2008-11-17 2008-11-17 表示装置

Country Status (5)

Country Link
US (1) US10986304B2 (enExample)
JP (1) JP5239773B2 (enExample)
KR (1) KR101573941B1 (enExample)
CN (1) CN101739941B (enExample)
TW (1) TWI444969B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5228823B2 (ja) * 2008-11-17 2013-07-03 ソニー株式会社 表示装置
TWI444958B (zh) 2011-09-29 2014-07-11 E Ink Holdings Inc 偵測電路
WO2013076781A1 (ja) * 2011-11-25 2013-05-30 三菱電機株式会社 表示素子の輝度計測方法および輝度調整装置
JP6150658B2 (ja) * 2013-08-05 2017-06-21 キヤノン株式会社 発光装置、その制御方法、及び画像表示装置
CN111261683A (zh) * 2020-01-22 2020-06-09 京东方科技集团股份有限公司 显示基板、显示面板和显示装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6229508B1 (en) * 1997-09-29 2001-05-08 Sarnoff Corporation Active matrix light emitting diode pixel structure and concomitant method
TWI221268B (en) * 2001-09-07 2004-09-21 Semiconductor Energy Lab Light emitting device and method of driving the same
JP4151263B2 (ja) * 2001-12-05 2008-09-17 ソニー株式会社 表示装置
JP3956347B2 (ja) * 2002-02-26 2007-08-08 インターナショナル・ビジネス・マシーンズ・コーポレーション ディスプレイ装置
US7876294B2 (en) 2002-03-05 2011-01-25 Nec Corporation Image display and its control method
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
JP4195337B2 (ja) 2002-06-11 2008-12-10 三星エスディアイ株式会社 発光表示装置及びその表示パネルと駆動方法
JP2004093682A (ja) 2002-08-29 2004-03-25 Toshiba Matsushita Display Technology Co Ltd Ｅｌ表示パネル、ｅｌ表示パネルの駆動方法、ｅｌ表示装置の駆動回路およびｅｌ表示装置
JP3832415B2 (ja) 2002-10-11 2006-10-11 ソニー株式会社 アクティブマトリクス型表示装置
US20040222954A1 (en) * 2003-04-07 2004-11-11 Lueder Ernst H. Methods and apparatus for a display
JP2005092028A (ja) 2003-09-19 2005-04-07 Casio Comput Co Ltd 表示駆動装置及び表示装置並びにその駆動制御方法
JP2005107059A (ja) * 2003-09-29 2005-04-21 Sanyo Electric Co Ltd 表示装置
KR101080350B1 (ko) * 2004-04-07 2011-11-04 삼성전자주식회사 표시 장치 및 그 구동 방법
JP4161373B2 (ja) 2004-08-17 2008-10-08 カシオ計算機株式会社 表示装置
CN100474388C (zh) * 2005-03-24 2009-04-01 索尼株式会社 显示装置和显示方法
JP2007214053A (ja) * 2006-02-10 2007-08-23 Sharp Corp 光源モジュール、光源システム及び液晶表示装置
JP5079384B2 (ja) * 2006-05-15 2012-11-21 株式会社ジャパンディスプレイウェスト 表示装置および電子機器
US8446394B2 (en) * 2006-06-16 2013-05-21 Visam Development L.L.C. Pixel circuits and methods for driving pixels
JP2008176115A (ja) * 2007-01-19 2008-07-31 Sony Corp 表示装置、制御演算装置、表示駆動方法
JP5317419B2 (ja) 2007-03-07 2013-10-16 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
JP2008270091A (ja) 2007-04-24 2008-11-06 Harison Toshiba Lighting Corp バックライト装置
JP5228823B2 (ja) * 2008-11-17 2013-07-03 ソニー株式会社 表示装置

Also Published As

Publication number Publication date
TWI444969B (zh) 2014-07-11
JP2010122277A (ja) 2010-06-03
US20100123837A1 (en) 2010-05-20
KR20100055347A (ko) 2010-05-26
KR101573941B1 (ko) 2015-12-02
US10986304B2 (en) 2021-04-20
TW201033972A (en) 2010-09-16
CN101739941B (zh) 2012-12-05
CN101739941A (zh) 2010-06-16

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