JP6285158B2 - 有機ｅｌ表示装置 - Google Patents

有機ｅｌ表示装置 Download PDF

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Publication number
JP6285158B2
JP6285158B2 JP2013243783A JP2013243783A JP6285158B2 JP 6285158 B2 JP6285158 B2 JP 6285158B2 JP 2013243783 A JP2013243783 A JP 2013243783A JP 2013243783 A JP2013243783 A JP 2013243783A JP 6285158 B2 JP6285158 B2 JP 6285158B2
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Japan
Prior art keywords
light emitting
emitting element
current
pixel
gradation
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JP2013243783A
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English (en)
Japanese (ja)
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JP2015102723A5 (enExample
JP2015102723A (ja
Inventor
植竹　猶基
猶基 植竹
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Japan Display Inc
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Japan Display Inc
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Priority to JP2013243783A priority Critical patent/JP6285158B2/ja
Priority to US14/552,519 priority patent/US9711084B2/en
Publication of JP2015102723A publication Critical patent/JP2015102723A/ja
Publication of JP2015102723A5 publication Critical patent/JP2015102723A5/ja
Application granted granted Critical
Publication of JP6285158B2 publication Critical patent/JP6285158B2/ja
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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
    • 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
    • G09G3/207—Display of intermediate tones by domain size control
    • 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
    • G09G3/2074—Display of intermediate tones using sub-pixels
    • 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
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • 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

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 Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
JP2013243783A 2013-11-26 2013-11-26 有機ｅｌ表示装置 Active JP6285158B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013243783A JP6285158B2 (ja) 2013-11-26 2013-11-26 有機ｅｌ表示装置
US14/552,519 US9711084B2 (en) 2013-11-26 2014-11-25 Pixel circuit with large and small OLED elements connected to a single driving transistor wherein the large OLED element is further controlled by a memory circuit within the pixel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013243783A JP6285158B2 (ja) 2013-11-26 2013-11-26 有機ｅｌ表示装置

Publications (3)

Publication Number Publication Date
JP2015102723A JP2015102723A (ja) 2015-06-04
JP2015102723A5 JP2015102723A5 (enExample) 2016-11-04
JP6285158B2 true JP6285158B2 (ja) 2018-02-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013243783A Active JP6285158B2 (ja) 2013-11-26 2013-11-26 有機ｅｌ表示装置

Country Status (2)

Country Link
US (1) US9711084B2 (enExample)
JP (1) JP6285158B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022191406A1 (ko) * 2021-03-10 2022-09-15 삼성디스플레이 주식회사 화소 및 이를 포함하는 표시 장치

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6932596B2 (ja) 2017-09-25 2021-09-08 キヤノン株式会社 有機ｅｌ表示装置
JP7114434B2 (ja) * 2018-10-12 2022-08-08 日本放送協会 画像表示装置、駆動方法及び駆動プログラム
US12114519B2 (en) * 2019-02-21 2024-10-08 Sharp Kabushiki Kaisha Light-emitting element and display device
DE102019112456B4 (de) 2019-05-13 2023-05-25 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Anzeigevorrichtung und betriebsverfahren für eine anzeigevorrichtung
WO2021074974A1 (ja) 2019-10-15 2021-04-22 シャープ株式会社 発光素子、発光デバイス、発光素子の製造方法、発光素子の駆動方法
JP7316655B2 (ja) * 2019-10-28 2023-07-28 株式会社Joled 画素回路、及び、表示装置
US11869430B2 (en) 2020-01-24 2024-01-09 Sharp Kabushiki Kaisha Display and display driving method
CN111986621B (zh) 2020-08-06 2022-12-23 武汉华星光电半导体显示技术有限公司 Oled显示面板
WO2022133881A1 (zh) * 2020-12-24 2022-06-30 华为技术有限公司 一种像素结构和显示面板
US12417727B2 (en) * 2021-09-22 2025-09-16 Apple Inc. Super pixel architecture for high dynamic range
WO2024062513A1 (ja) * 2022-09-20 2024-03-28 シャープディスプレイテクノロジー株式会社 表示装置
WO2024189689A1 (ja) * 2023-03-10 2024-09-19 シャープディスプレイテクノロジー株式会社 表示装置
WO2025013113A1 (ja) * 2023-07-07 2025-01-16 シャープディスプレイテクノロジー株式会社 制御装置、表示装置及び表示パネルの制御方法
TWI889406B (zh) * 2024-06-21 2025-07-01 錼創顯示科技股份有限公司 畫素電路及其顯示亮度的調整方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4822590B2 (ja) * 2001-02-08 2011-11-24 三洋電機株式会社 有機ｅｌ回路
US6956553B2 (en) * 2001-04-27 2005-10-18 Sanyo Electric Co., Ltd. Active matrix display device
JP4143323B2 (ja) * 2002-04-15 2008-09-03 Ｎｅｃ液晶テクノロジー株式会社 液晶表示装置
JP2004226673A (ja) 2003-01-23 2004-08-12 Toyota Industries Corp 有機電界発光装置
JP4552421B2 (ja) 2003-11-13 2010-09-29 セイコーエプソン株式会社 電気光学装置、電子機器及び電気光学装置の駆動方法
FR2866973B1 (fr) * 2004-02-27 2006-08-04 Commissariat Energie Atomique Dispositif ameliore d'adressage de pixels
TWI264593B (en) * 2005-08-12 2006-10-21 Au Optronics Corp Pixel structure and controlling system thereof
JP5132097B2 (ja) * 2005-07-14 2013-01-30 株式会社半導体エネルギー研究所 表示装置
JP4211800B2 (ja) * 2006-04-19 2009-01-21 セイコーエプソン株式会社 電気光学装置、電気光学装置の駆動方法および電子機器
JP4222396B2 (ja) * 2006-09-11 2009-02-12 ソニー株式会社 アクティブマトリクス表示装置
JP2008227182A (ja) * 2007-03-13 2008-09-25 Fujifilm Corp 表示装置
JP2008225101A (ja) * 2007-03-13 2008-09-25 Fujifilm Corp 表示装置
JP2008268437A (ja) * 2007-04-18 2008-11-06 Hitachi Displays Ltd 有機ｅｌ表示装置
JP2009109521A (ja) * 2007-10-26 2009-05-21 Sony Corp 表示装置、表示装置の駆動方法および電子機器
JP2009122401A (ja) * 2007-11-15 2009-06-04 Toppoly Optoelectronics Corp アクティブマトリクス型の表示装置
KR101427583B1 (ko) * 2007-11-16 2014-08-08 삼성디스플레이 주식회사 유기 발광 표시 장치
JP4807366B2 (ja) * 2008-03-11 2011-11-02 ソニー株式会社 表示装置
JP5094685B2 (ja) * 2008-10-31 2012-12-12 奇美電子股▲ふん▼有限公司 アクティブマトリクス型の表示装置及び表示方法
US20110273493A1 (en) * 2010-05-10 2011-11-10 Chimei Innolux Corporation Pixel structure and display device having the same
JP2012058639A (ja) * 2010-09-13 2012-03-22 Canon Inc 有機エレクトロルミネッセンス表示装置とその駆動方法
JP2012113965A (ja) * 2010-11-25 2012-06-14 Canon Inc 有機ｅｌ表示装置
KR20140140968A (ko) * 2013-05-30 2014-12-10 삼성디스플레이 주식회사 화소, 화소의 구동 방법, 및 화소를 포함하는 표시 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022191406A1 (ko) * 2021-03-10 2022-09-15 삼성디스플레이 주식회사 화소 및 이를 포함하는 표시 장치
US11823622B2 (en) 2021-03-10 2023-11-21 Samsung Display Co., Ltd. Pixel and display device including the same

Also Published As

Publication number Publication date
US20150145906A1 (en) 2015-05-28
US9711084B2 (en) 2017-07-18
JP2015102723A (ja) 2015-06-04

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