KR20070037848A - 유기 발광 표시 장치 - Google Patents

유기 발광 표시 장치 Download PDF

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Publication number
KR20070037848A
KR20070037848A KR1020050092940A KR20050092940A KR20070037848A KR 20070037848 A KR20070037848 A KR 20070037848A KR 1020050092940 A KR1020050092940 A KR 1020050092940A KR 20050092940 A KR20050092940 A KR 20050092940A KR 20070037848 A KR20070037848 A KR 20070037848A
Authority
KR
South Korea
Prior art keywords
light emitting
pixel
driving transistor
electrode
pixels
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.)
Ceased
Application number
KR1020050092940A
Other languages
English (en)
Korean (ko)
Inventor
정광철
김남덕
최범락
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020050092940A priority Critical patent/KR20070037848A/ko
Priority to US11/537,937 priority patent/US20070075955A1/en
Priority to JP2006271412A priority patent/JP2007103368A/ja
Priority to TW095136892A priority patent/TW200718279A/zh
Priority to CNA2006101447520A priority patent/CN1945850A/zh
Publication of KR20070037848A publication Critical patent/KR20070037848A/ko
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • 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
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020050092940A 2005-10-04 2005-10-04 유기 발광 표시 장치 Ceased KR20070037848A (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020050092940A KR20070037848A (ko) 2005-10-04 2005-10-04 유기 발광 표시 장치
US11/537,937 US20070075955A1 (en) 2005-10-04 2006-10-02 Organic light emitting diode display
JP2006271412A JP2007103368A (ja) 2005-10-04 2006-10-03 有機発光表示装置
TW095136892A TW200718279A (en) 2005-10-04 2006-10-04 Organic light emitting diode display
CNA2006101447520A CN1945850A (zh) 2005-10-04 2006-10-08 有机发光二极管显示器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050092940A KR20070037848A (ko) 2005-10-04 2005-10-04 유기 발광 표시 장치

Publications (1)

Publication Number Publication Date
KR20070037848A true KR20070037848A (ko) 2007-04-09

Family

ID=37913703

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050092940A Ceased KR20070037848A (ko) 2005-10-04 2005-10-04 유기 발광 표시 장치

Country Status (5)

Country Link
US (1) US20070075955A1 (https=)
JP (1) JP2007103368A (https=)
KR (1) KR20070037848A (https=)
CN (1) CN1945850A (https=)
TW (1) TW200718279A (https=)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100046439A (ko) * 2008-10-27 2010-05-07 엘지디스플레이 주식회사 유기전계발광표시장치
US8852687B2 (en) 2010-12-13 2014-10-07 Samsung Display Co., Ltd. Organic layer deposition apparatus
US8859325B2 (en) 2010-01-14 2014-10-14 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US8859043B2 (en) 2011-05-25 2014-10-14 Samsung Display Co., Ltd. Organic layer deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US8865252B2 (en) 2010-04-06 2014-10-21 Samsung Display Co., Ltd. Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US8871542B2 (en) 2010-10-22 2014-10-28 Samsung Display Co., Ltd. Method of manufacturing organic light emitting display apparatus, and organic light emitting display apparatus manufactured by using the method
US8876975B2 (en) 2009-10-19 2014-11-04 Samsung Display Co., Ltd. Thin film deposition apparatus
US8882556B2 (en) 2010-02-01 2014-11-11 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US8882922B2 (en) 2010-11-01 2014-11-11 Samsung Display Co., Ltd. Organic layer deposition apparatus
US8894458B2 (en) 2010-04-28 2014-11-25 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US8906731B2 (en) 2011-05-27 2014-12-09 Samsung Display Co., Ltd. Patterning slit sheet assembly, organic layer deposition apparatus, method of manufacturing organic light-emitting display apparatus, and the organic light-emitting display apparatus
US8951610B2 (en) 2011-07-04 2015-02-10 Samsung Display Co., Ltd. Organic layer deposition apparatus
US8956697B2 (en) 2012-07-10 2015-02-17 Samsung Display Co., Ltd. Method of manufacturing organic light-emitting display apparatus and organic light-emitting display apparatus manufactured by using the method
US8968829B2 (en) 2009-08-25 2015-03-03 Samsung Display Co., Ltd. Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US8973525B2 (en) 2010-03-11 2015-03-10 Samsung Display Co., Ltd. Thin film deposition apparatus
US9249493B2 (en) 2011-05-25 2016-02-02 Samsung Display Co., Ltd. Organic layer deposition apparatus and method of manufacturing organic light-emitting display apparatus by using the same
US9279177B2 (en) 2010-07-07 2016-03-08 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US9306191B2 (en) 2012-10-22 2016-04-05 Samsung Display Co., Ltd. Organic light-emitting display apparatus and method of manufacturing the same
US9388488B2 (en) 2010-10-22 2016-07-12 Samsung Display Co., Ltd. Organic film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US9450140B2 (en) 2009-08-27 2016-09-20 Samsung Display Co., Ltd. Thin film deposition apparatus and method of manufacturing organic light-emitting display apparatus using the same
US9461277B2 (en) 2012-07-10 2016-10-04 Samsung Display Co., Ltd. Organic light emitting display apparatus
US9466647B2 (en) 2012-07-16 2016-10-11 Samsung Display Co., Ltd. Flat panel display device and method of manufacturing the same
US9748483B2 (en) 2011-01-12 2017-08-29 Samsung Display Co., Ltd. Deposition source and organic layer deposition apparatus including the same
KR20170115156A (ko) * 2016-04-05 2017-10-17 삼성디스플레이 주식회사 표시 패널 및 이의 제조 방법
US10246769B2 (en) 2010-01-11 2019-04-02 Samsung Display Co., Ltd. Thin film deposition apparatus

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JP5155067B2 (ja) * 2008-08-28 2013-02-27 エルジー ディスプレイ カンパニー リミテッド 画像表示装置
KR101560430B1 (ko) * 2011-08-12 2015-10-14 엘지디스플레이 주식회사 표시장치
KR101830791B1 (ko) * 2011-09-08 2018-02-22 삼성디스플레이 주식회사 유기 발광 표시 장치
JP2015225150A (ja) 2014-05-27 2015-12-14 ソニー株式会社 表示装置及び電子機器
KR20160017321A (ko) * 2014-08-04 2016-02-16 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
KR102423866B1 (ko) * 2017-12-22 2022-07-21 엘지디스플레이 주식회사 표시장치
JP7117131B2 (ja) * 2018-04-10 2022-08-12 Ｔｉａｎｍａ Ｊａｐａｎ株式会社 表示装置及び表示装置の製造方法
CN109037298B (zh) * 2018-08-15 2021-06-29 武汉天马微电子有限公司 一种有机发光显示面板及有机发光显示装置
KR20200044245A (ko) * 2018-10-18 2020-04-29 삼성디스플레이 주식회사 표시 장치
KR102792465B1 (ko) * 2018-11-15 2025-04-07 삼성디스플레이 주식회사 표시 장치
US20220109032A1 (en) * 2019-01-07 2022-04-07 Shenzhen Royole Technologies Co., Ltd. Oled display structure and electronic equipment
KR102804993B1 (ko) * 2020-08-05 2025-05-12 삼성디스플레이 주식회사 유기 발광 표시 장치의 표시 패널, 및 유기 발광 표시 장치
CN214477461U (zh) 2021-02-03 2021-10-22 京东方科技集团股份有限公司 显示面板和显示装置
US12087222B2 (en) * 2022-03-31 2024-09-10 Meta Platforms Technologies, Llc Subpixels with reduced dimensions by using shared switching transistors

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JP2001109399A (ja) * 1999-10-04 2001-04-20 Sanyo Electric Co Ltd カラー表示装置
JP2003092183A (ja) * 2001-09-17 2003-03-28 Pioneer Electronic Corp エレクトロルミネセンス表示ユニット
CN101673508B (zh) * 2002-01-18 2013-01-09 株式会社半导体能源研究所 发光器件
JP2005100724A (ja) * 2003-09-24 2005-04-14 Sanyo Electric Co Ltd トップエミッション型有機ｅｌ表示装置
US7105855B2 (en) * 2004-09-20 2006-09-12 Eastman Kodak Company Providing driving current arrangement for OLED device
JP4782404B2 (ja) * 2004-10-26 2011-09-28 グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー 蒸着マスク、有機ｌｅｄ、及び有機ｌｅｄの製造方法
KR101219036B1 (ko) * 2005-05-02 2013-01-07 삼성디스플레이 주식회사 유기 발광 표시 장치

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100046439A (ko) * 2008-10-27 2010-05-07 엘지디스플레이 주식회사 유기전계발광표시장치
US8968829B2 (en) 2009-08-25 2015-03-03 Samsung Display Co., Ltd. Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US9450140B2 (en) 2009-08-27 2016-09-20 Samsung Display Co., Ltd. Thin film deposition apparatus and method of manufacturing organic light-emitting display apparatus using the same
US8876975B2 (en) 2009-10-19 2014-11-04 Samsung Display Co., Ltd. Thin film deposition apparatus
US9224591B2 (en) 2009-10-19 2015-12-29 Samsung Display Co., Ltd. Method of depositing a thin film
US12442069B2 (en) 2010-01-11 2025-10-14 Samsung Display Co., Ltd. Thin film deposition apparatus
US10287671B2 (en) 2010-01-11 2019-05-14 Samsung Display Co., Ltd. Thin film deposition apparatus
US10246769B2 (en) 2010-01-11 2019-04-02 Samsung Display Co., Ltd. Thin film deposition apparatus
US8859325B2 (en) 2010-01-14 2014-10-14 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US8882556B2 (en) 2010-02-01 2014-11-11 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US9453282B2 (en) 2010-03-11 2016-09-27 Samsung Display Co., Ltd. Thin film deposition apparatus
US8973525B2 (en) 2010-03-11 2015-03-10 Samsung Display Co., Ltd. Thin film deposition apparatus
US8865252B2 (en) 2010-04-06 2014-10-21 Samsung Display Co., Ltd. Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US8894458B2 (en) 2010-04-28 2014-11-25 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US9136310B2 (en) 2010-04-28 2015-09-15 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US9279177B2 (en) 2010-07-07 2016-03-08 Samsung Display Co., Ltd. Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
US9388488B2 (en) 2010-10-22 2016-07-12 Samsung Display Co., Ltd. Organic film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US8871542B2 (en) 2010-10-22 2014-10-28 Samsung Display Co., Ltd. Method of manufacturing organic light emitting display apparatus, and organic light emitting display apparatus manufactured by using the method
US8882922B2 (en) 2010-11-01 2014-11-11 Samsung Display Co., Ltd. Organic layer deposition apparatus
US8852687B2 (en) 2010-12-13 2014-10-07 Samsung Display Co., Ltd. Organic layer deposition apparatus
US9748483B2 (en) 2011-01-12 2017-08-29 Samsung Display Co., Ltd. Deposition source and organic layer deposition apparatus including the same
US8859043B2 (en) 2011-05-25 2014-10-14 Samsung Display Co., Ltd. Organic layer deposition apparatus and method of manufacturing organic light-emitting display device by using the same
US9249493B2 (en) 2011-05-25 2016-02-02 Samsung Display Co., Ltd. Organic layer deposition apparatus and method of manufacturing organic light-emitting display apparatus by using the same
US8906731B2 (en) 2011-05-27 2014-12-09 Samsung Display Co., Ltd. Patterning slit sheet assembly, organic layer deposition apparatus, method of manufacturing organic light-emitting display apparatus, and the organic light-emitting display apparatus
US8951610B2 (en) 2011-07-04 2015-02-10 Samsung Display Co., Ltd. Organic layer deposition apparatus
US9461277B2 (en) 2012-07-10 2016-10-04 Samsung Display Co., Ltd. Organic light emitting display apparatus
US8956697B2 (en) 2012-07-10 2015-02-17 Samsung Display Co., Ltd. Method of manufacturing organic light-emitting display apparatus and organic light-emitting display apparatus manufactured by using the method
US9466647B2 (en) 2012-07-16 2016-10-11 Samsung Display Co., Ltd. Flat panel display device and method of manufacturing the same
US9306191B2 (en) 2012-10-22 2016-04-05 Samsung Display Co., Ltd. Organic light-emitting display apparatus and method of manufacturing the same
KR20170115156A (ko) * 2016-04-05 2017-10-17 삼성디스플레이 주식회사 표시 패널 및 이의 제조 방법

Also Published As

Publication number Publication date
TW200718279A (en) 2007-05-01
US20070075955A1 (en) 2007-04-05
JP2007103368A (ja) 2007-04-19
CN1945850A (zh) 2007-04-11

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