JP3703028B2 - 表示素子およびこれを用いた表示装置 - Google Patents

表示素子およびこれを用いた表示装置 Download PDF

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Publication number
JP3703028B2
JP3703028B2 JP2002292082A JP2002292082A JP3703028B2 JP 3703028 B2 JP3703028 B2 JP 3703028B2 JP 2002292082 A JP2002292082 A JP 2002292082A JP 2002292082 A JP2002292082 A JP 2002292082A JP 3703028 B2 JP3703028 B2 JP 3703028B2
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JP
Japan
Prior art keywords
light emitting
light
electrode
emitting layer
layer
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
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JP2002292082A
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English (en)
Japanese (ja)
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JP2004127795A (ja
JP2004127795A5 (enExample
Inventor
二郎 山田
伸利 浅井
眞一郎 田村
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
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Sony Corp
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Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2002292082A priority Critical patent/JP3703028B2/ja
Priority to SG200305602A priority patent/SG120115A1/en
Priority to US10/672,962 priority patent/US7224114B2/en
Priority to EP03022173A priority patent/EP1406315A3/en
Priority to KR1020030068557A priority patent/KR100948442B1/ko
Priority to TW092127459A priority patent/TWI226207B/zh
Priority to CNB2003101237336A priority patent/CN100361311C/zh
Publication of JP2004127795A publication Critical patent/JP2004127795A/ja
Publication of JP2004127795A5 publication Critical patent/JP2004127795A5/ja
Application granted granted Critical
Publication of JP3703028B2 publication Critical patent/JP3703028B2/ja
Priority to US11/693,906 priority patent/US7602117B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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 radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • 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
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • 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]

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
JP2002292082A 2002-10-04 2002-10-04 表示素子およびこれを用いた表示装置 Expired - Fee Related JP3703028B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2002292082A JP3703028B2 (ja) 2002-10-04 2002-10-04 表示素子およびこれを用いた表示装置
SG200305602A SG120115A1 (en) 2002-10-04 2003-09-24 Display device and display unit using the same
US10/672,962 US7224114B2 (en) 2002-10-04 2003-09-26 Display device and display unit using the same
EP03022173A EP1406315A3 (en) 2002-10-04 2003-09-30 LED - display with an enhanced light extraction efficiency
KR1020030068557A KR100948442B1 (ko) 2002-10-04 2003-10-02 표시 소자 및 그것을 이용한 표시 장치
TW092127459A TWI226207B (en) 2002-10-04 2003-10-03 Display device and display unit using the same
CNB2003101237336A CN100361311C (zh) 2002-10-04 2003-10-04 显示装置和采用该显示装置的单元
US11/693,906 US7602117B2 (en) 2002-10-04 2007-03-30 Display device and display unit using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002292082A JP3703028B2 (ja) 2002-10-04 2002-10-04 表示素子およびこれを用いた表示装置

Publications (3)

Publication Number Publication Date
JP2004127795A JP2004127795A (ja) 2004-04-22
JP2004127795A5 JP2004127795A5 (enExample) 2004-12-24
JP3703028B2 true JP3703028B2 (ja) 2005-10-05

Family

ID=31987205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002292082A Expired - Fee Related JP3703028B2 (ja) 2002-10-04 2002-10-04 表示素子およびこれを用いた表示装置

Country Status (7)

Country Link
US (2) US7224114B2 (enExample)
EP (1) EP1406315A3 (enExample)
JP (1) JP3703028B2 (enExample)
KR (1) KR100948442B1 (enExample)
CN (1) CN100361311C (enExample)
SG (1) SG120115A1 (enExample)
TW (1) TWI226207B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112008001921T5 (de) 2007-07-23 2010-06-02 Sumitomo Chemical Co., Ltd. Analyseverfahren für ein Bauelementschichtstrukturdesign eines lichtemittierenden Bauelements, Analysevorrichtung und lichtemittierendes Bauelement
US8093801B2 (en) 2007-08-17 2012-01-10 Sony Corporation Display device having parabolic light reflecting portions for enhanced extraction of light

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7281997B2 (en) * 2001-12-04 2007-10-16 Callaway Golf Company Golf ball with deep depressions
JP3703028B2 (ja) * 2002-10-04 2005-10-05 ソニー株式会社 表示素子およびこれを用いた表示装置
JP4350996B2 (ja) * 2002-11-26 2009-10-28 日東電工株式会社 有機エレクトロルミネッセンス素子、面光源および表示装置
DE102005016592A1 (de) * 2004-04-14 2005-11-24 Osram Opto Semiconductors Gmbh Leuchtdiodenchip
JP2006024432A (ja) * 2004-07-07 2006-01-26 Japan Science & Technology Agency 有機エレクトロルミネッセンス素子
CN1977568A (zh) * 2004-07-15 2007-06-06 出光兴产株式会社 有机el显示装置
JP4384107B2 (ja) * 2004-10-25 2009-12-16 キヤノン株式会社 有機発光素子アレイ
JP4693593B2 (ja) * 2004-11-16 2011-06-01 京セラ株式会社 発光装置
KR100601381B1 (ko) * 2004-11-29 2006-07-13 삼성에스디아이 주식회사 평판표시장치 및 그 제조방법
FR2879025A1 (fr) * 2004-12-07 2006-06-09 Thomson Licensing Sa Diode organique electroluminescente et panneau de diodes a couche anti-reflet favorisant l'extraction de lumiere
WO2006095553A1 (ja) * 2005-03-04 2006-09-14 Konica Minolta Holdings, Inc. 有機エレクトロルミネッセンス素子、表示装置、液晶表示装置及び照明装置
KR101267357B1 (ko) * 2005-04-14 2013-05-27 톰슨 라이센싱 하부 겹층 전극을 가지는 전기 광학 요소를 구비한 능동 매트릭스 디스플레이
US8729795B2 (en) * 2005-06-30 2014-05-20 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electronic device
KR100635583B1 (ko) 2005-10-21 2006-10-18 삼성에스디아이 주식회사 유기 전계 발광 소자 및 그 제조 방법
TW200721896A (en) 2005-11-22 2007-06-01 Sanyo Electric Co Light emitting element and display device
DE502005006087D1 (de) * 2005-11-22 2009-01-08 Novaled Ag Licht emittierendes Bauteil
JP2007157629A (ja) * 2005-12-08 2007-06-21 Fujifilm Corp 有機電界発光素子
JP5207645B2 (ja) 2006-03-29 2013-06-12 キヤノン株式会社 多色有機発光装置
JP4402069B2 (ja) * 2006-03-31 2010-01-20 キヤノン株式会社 多色有機ｅｌディスプレイ
JP2008059791A (ja) * 2006-08-29 2008-03-13 Canon Inc 有機ｅｌ素子アレイ
JP5008486B2 (ja) * 2007-07-19 2012-08-22 キヤノン株式会社 表示装置
JP2009043466A (ja) * 2007-08-07 2009-02-26 Seiko Epson Corp 有機ｅｌ装置および電子機器
JP2009076865A (ja) 2007-08-29 2009-04-09 Fujifilm Corp 有機電界発光素子
JP4858379B2 (ja) * 2007-09-18 2012-01-18 セイコーエプソン株式会社 発光装置および電子機器
US8319214B2 (en) 2007-11-15 2012-11-27 Fujifilm Corporation Thin film field effect transistor with amorphous oxide active layer and display using the same
US7982216B2 (en) 2007-11-15 2011-07-19 Fujifilm Corporation Thin film field effect transistor with amorphous oxide active layer and display using the same
JP5279240B2 (ja) * 2007-11-22 2013-09-04 キヤノン株式会社 多色表示装置
JP5008584B2 (ja) * 2008-02-15 2012-08-22 富士フイルム株式会社 有機電界発光素子及び表示装置
JP5243972B2 (ja) 2008-02-28 2013-07-24 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP4555358B2 (ja) 2008-03-24 2010-09-29 富士フイルム株式会社 薄膜電界効果型トランジスタおよび表示装置
JP2009266459A (ja) * 2008-04-23 2009-11-12 Seiko Epson Corp 有機ｅｌ装置および電子機器
JP2010056075A (ja) * 2008-07-29 2010-03-11 Sony Corp 発光素子及び有機エレクトロルミネッセンス表示装置
JP2010153820A (ja) 2008-11-21 2010-07-08 Fujifilm Corp 有機電界発光素子
JP5127814B2 (ja) 2008-12-19 2013-01-23 キヤノン株式会社 有機発光素子及びそれを利用した発光装置、表示装置
JP5210187B2 (ja) 2009-01-22 2013-06-12 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP2010182449A (ja) 2009-02-03 2010-08-19 Fujifilm Corp 有機ｅｌ表示装置
JP2010186723A (ja) 2009-02-13 2010-08-26 Fujifilm Corp 有機ｅｌ装置及びその製造方法
JP2010205650A (ja) 2009-03-05 2010-09-16 Fujifilm Corp 有機ｅｌ表示装置
JP5453952B2 (ja) * 2009-06-23 2014-03-26 ソニー株式会社 有機エレクトロルミネッセンス素子およびその製造方法、並びに表示装置およびその製造方法
US20120135239A1 (en) 2009-07-31 2012-05-31 Masayuki Hayashi Deposition material for organic device, and method for producing organic device
JP4598136B1 (ja) 2009-07-31 2010-12-15 富士フイルム株式会社 有機電界発光素子及びその製造方法
JP5779318B2 (ja) 2009-08-31 2015-09-16 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
KR101386828B1 (ko) * 2009-09-29 2014-04-17 파나소닉 주식회사 발광 소자 및 그것을 이용한 표시 장치
JP2010034074A (ja) * 2009-11-09 2010-02-12 Sony Corp 表示装置
JP2011100944A (ja) 2009-11-09 2011-05-19 Fujifilm Corp 有機電界発光素子
US8917447B2 (en) * 2010-01-13 2014-12-23 3M Innovative Properties Company Microreplicated film for attachment to autostereoscopic display components
JP5407910B2 (ja) * 2010-01-29 2014-02-05 ソニー株式会社 発光装置、照明装置および表示装置
JP5506475B2 (ja) 2010-03-15 2014-05-28 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子の製造方法
JP2012054225A (ja) 2010-08-04 2012-03-15 Canon Inc 表示装置
US8469551B2 (en) 2010-10-20 2013-06-25 3M Innovative Properties Company Light extraction films for increasing pixelated OLED output with reduced blur
US8547015B2 (en) 2010-10-20 2013-10-01 3M Innovative Properties Company Light extraction films for organic light emitting devices (OLEDs)
KR102138213B1 (ko) * 2010-11-24 2020-07-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 광 디바이스 및 유기 광 디바이스의 보호 부재
KR101993760B1 (ko) 2011-02-11 2019-06-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 표시 장치
US8957442B2 (en) 2011-02-11 2015-02-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and display device
US8692446B2 (en) 2011-03-17 2014-04-08 3M Innovative Properties Company OLED light extraction films having nanoparticles and periodic structures
DE102011015726B9 (de) * 2011-03-31 2023-07-13 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Halbleiterchip, Display mit einer Mehrzahl von Halbleiterchips und Verfahren zu deren Herstellung
JP6000703B2 (ja) * 2011-08-12 2016-10-05 キヤノン株式会社 有機ｅｌ素子、及びこれを用いた発光装置、画像形成装置、発光素子アレイ、撮像装置、表示装置
US8471463B2 (en) * 2011-08-12 2013-06-25 Canon Kabushiki Kaisha Organic EL element, and light-emitting apparatus, image-forming apparatus, display apparatus and imaging apparatus using the organic EL element
JP5963458B2 (ja) * 2012-01-31 2016-08-03 キヤノン株式会社 発光装置、画像形成装置及び撮像装置
JP2013157277A (ja) * 2012-01-31 2013-08-15 Canon Inc 発光装置、画像形成装置及び撮像装置
JP6754733B2 (ja) * 2017-07-10 2020-09-16 株式会社Ｊｏｌｅｄ 有機電界発光素子、有機電界発光パネル、有機電界発光装置および電子機器
US11917840B2 (en) 2018-05-18 2024-02-27 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device with reflective electrode and light-emitting layer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3276745B2 (ja) * 1993-11-15 2002-04-22 株式会社日立製作所 可変波長発光素子とその制御方法
US5949187A (en) * 1997-07-29 1999-09-07 Motorola, Inc. Organic electroluminescent device with plural microcavities
JPH11317289A (ja) 1997-12-15 1999-11-16 Tdk Corp 有機ｅｌ素子のシミュレ―ション方法、シミュレ―ション装置および有機ｅｌ素子
US6326224B1 (en) * 1998-04-27 2001-12-04 Motorola, Inc. Method of purifying a primary color generated by an OED
US6366017B1 (en) * 1999-07-14 2002-04-02 Agilent Technologies, Inc/ Organic light emitting diodes with distributed bragg reflector
KR100740793B1 (ko) 1999-11-22 2007-07-20 소니 가부시끼 가이샤 표시 소자
JP2002134273A (ja) 2000-10-27 2002-05-10 Denso Corp 有機ｅｌ素子
JP2002289358A (ja) 2001-03-23 2002-10-04 Ricoh Co Ltd 有機エレクトロルミネッセンス素子
JP2003109775A (ja) * 2001-09-28 2003-04-11 Sony Corp 有機電界発光素子
JP3724725B2 (ja) * 2001-11-01 2005-12-07 ソニー株式会社 表示装置の製造方法
JP2003234186A (ja) * 2001-12-06 2003-08-22 Sony Corp 表示装置およびその製造方法
JP3703028B2 (ja) * 2002-10-04 2005-10-05 ソニー株式会社 表示素子およびこれを用いた表示装置
JP2004178930A (ja) * 2002-11-26 2004-06-24 Sony Corp 発光素子およびこれを用いた表示装置
US6861800B2 (en) * 2003-02-18 2005-03-01 Eastman Kodak Company Tuned microcavity color OLED display

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112008001921T5 (de) 2007-07-23 2010-06-02 Sumitomo Chemical Co., Ltd. Analyseverfahren für ein Bauelementschichtstrukturdesign eines lichtemittierenden Bauelements, Analysevorrichtung und lichtemittierendes Bauelement
US8257126B2 (en) 2007-07-23 2012-09-04 Sumitomo Chemical Company, Limited Evaluation method of device layer structure design for light emitting device, evaluation apparatus and light emitting device
US8093801B2 (en) 2007-08-17 2012-01-10 Sony Corporation Display device having parabolic light reflecting portions for enhanced extraction of light
US8410686B2 (en) 2007-08-17 2013-04-02 Sony Corporation Display device having lens portions for enhanced extraction of light

Also Published As

Publication number Publication date
JP2004127795A (ja) 2004-04-22
TWI226207B (en) 2005-01-01
US7602117B2 (en) 2009-10-13
KR20040031608A (ko) 2004-04-13
US20070170852A1 (en) 2007-07-26
TW200410585A (en) 2004-06-16
US20040145303A1 (en) 2004-07-29
KR100948442B1 (ko) 2010-03-17
EP1406315A3 (en) 2005-11-09
SG120115A1 (en) 2006-03-28
CN1523941A (zh) 2004-08-25
US7224114B2 (en) 2007-05-29
CN100361311C (zh) 2008-01-09
EP1406315A2 (en) 2004-04-07

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