FR2985378B1 - Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere - Google Patents

Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere

Info

Publication number
FR2985378B1
FR2985378B1 FR1162578A FR1162578A FR2985378B1 FR 2985378 B1 FR2985378 B1 FR 2985378B1 FR 1162578 A FR1162578 A FR 1162578A FR 1162578 A FR1162578 A FR 1162578A FR 2985378 B1 FR2985378 B1 FR 2985378B1
Authority
FR
France
Prior art keywords
oled device
output
homogenizing
luminance
output oled
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
FR1162578A
Other languages
English (en)
Other versions
FR2985378A1 (fr
Inventor
Vincent Chery
Fabien Lienhart
Vincent Sauvinet
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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
Priority to FR1162578A priority Critical patent/FR2985378B1/fr
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to JP2014549528A priority patent/JP2015503821A/ja
Priority to CN201280070908.9A priority patent/CN104137290A/zh
Priority to KR1020147021059A priority patent/KR20140116167A/ko
Priority to EA201491302A priority patent/EA201491302A1/ru
Priority to EP12820867.5A priority patent/EP2798683A1/fr
Priority to PCT/FR2012/053098 priority patent/WO2013098534A1/fr
Priority to US14/369,266 priority patent/US9252386B2/en
Publication of FR2985378A1 publication Critical patent/FR2985378A1/fr
Application granted granted Critical
Publication of FR2985378B1 publication Critical patent/FR2985378B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/822—Cathodes characterised by their shape
    • 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
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80516—Anodes combined with auxiliary electrodes, e.g. ITO layer combined with metal lines
    • 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
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80515—Anodes characterised by their shape
    • 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
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80521—Cathodes characterised by their shape
    • 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
    • H10K50/805—Electrodes
    • 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
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • 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
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H10K50/813—Anodes characterised by their shape
    • 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
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H10K50/814—Anodes combined with auxiliary electrodes, e.g. ITO layer combined with metal lines
    • 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
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/824—Cathodes combined with auxiliary electrodes
    • 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
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • 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
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80522—Cathodes combined with auxiliary electrodes
    • 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
    • H10K59/878—Arrangements for extracting light from the devices comprising reflective means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Led Devices (AREA)
FR1162578A 2011-12-30 2011-12-30 Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere Expired - Fee Related FR2985378B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1162578A FR2985378B1 (fr) 2011-12-30 2011-12-30 Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere
CN201280070908.9A CN104137290A (zh) 2011-12-30 2012-12-28 后向发射的oled设备以及使后向发射oled设备的亮度均质化的方法
KR1020147021059A KR20140116167A (ko) 2011-12-30 2012-12-28 배면 발광 ｏｌｅｄ 소자 및 배면 발광 ｏｌｅｄ 소자의 휘도 균일화 방법
EA201491302A EA201491302A1 (ru) 2011-12-30 2012-12-28 Устройство органического светодиода (oled) с нижним излучением и способ обеспечения однородности яркости устройства oled с нижним излучением
JP2014549528A JP2015503821A (ja) 2011-12-30 2012-12-28 背面発光型ｏｌｅｄデバイス及び背面発光型ｏｌｅｄデバイスの輝度を均一化するための方法
EP12820867.5A EP2798683A1 (fr) 2011-12-30 2012-12-28 Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere
PCT/FR2012/053098 WO2013098534A1 (fr) 2011-12-30 2012-12-28 Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere
US14/369,266 US9252386B2 (en) 2011-12-30 2012-12-28 Back-emitting OLED device and method for homogenizing the luminance of a back-emitting OLED device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1162578A FR2985378B1 (fr) 2011-12-30 2011-12-30 Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere

Publications (2)

Publication Number Publication Date
FR2985378A1 FR2985378A1 (fr) 2013-07-05
FR2985378B1 true FR2985378B1 (fr) 2014-01-24

Family

ID=47630398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1162578A Expired - Fee Related FR2985378B1 (fr) 2011-12-30 2011-12-30 Dispositif oled a emission par l'arriere, et procede d'homogeneisation de la luminance d'un dispositif oled a emission par l'arriere

Country Status (8)

Country Link
US (1) US9252386B2 (fr)
EP (1) EP2798683A1 (fr)
JP (1) JP2015503821A (fr)
KR (1) KR20140116167A (fr)
CN (1) CN104137290A (fr)
EA (1) EA201491302A1 (fr)
FR (1) FR2985378B1 (fr)
WO (1) WO2013098534A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2985379B1 (fr) * 2011-12-30 2014-01-24 Saint Gobain Dispositif oled a emission par l'arriere
US9923163B2 (en) 2013-12-03 2018-03-20 Oledworks Gmbh Current distribution in an organic light emitting diode device
JP6410171B2 (ja) * 2014-07-23 2018-10-24 パナソニックＩｐマネジメント株式会社 ディスプレイ
JP6817857B2 (ja) * 2017-03-10 2021-01-20 パイオニア株式会社 発光装置
JP6938754B2 (ja) * 2017-03-10 2021-09-22 パイオニア株式会社 発光装置
EP3462511B1 (fr) * 2017-09-28 2021-11-24 Univ Paris XIII Paris-Nord Villetaneuse Dispositif optoélectronique organique micro conçu pour une densité de courant élevée
CN108919956B (zh) * 2018-07-10 2021-10-19 南方科技大学 一种人机交互显示面板及人机交互显示装置
US11910637B2 (en) 2019-03-25 2024-02-20 Kaneka Corporation Organic EL panel
KR20210018588A (ko) * 2019-08-05 2021-02-18 삼성디스플레이 주식회사 표시 장치
FR3122482B1 (fr) * 2021-04-29 2023-06-30 Was Light Module électroluminescent pour signalisation routière horizontale

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0924966A1 (fr) 1997-06-30 1999-06-23 Aventis Research & Technologies GmbH & Co. KG Electrode à couche mince pour dispositifs électroluminescentes organiques plains et procédé de fabrication
US6975067B2 (en) * 2002-12-19 2005-12-13 3M Innovative Properties Company Organic electroluminescent device and encapsulation method
JP2005158372A (ja) * 2003-11-25 2005-06-16 Toyota Industries Corp エレクトロルミネセンス素子及び照明装置
JP2008529205A (ja) * 2005-01-20 2008-07-31 ショット アクチエンゲゼルシャフト 電気光学素子
US20090015156A1 (en) * 2006-03-09 2009-01-15 Koninklijke Philips Electronics N.V. Lighting elements with segmented electrodes
WO2008029060A2 (fr) 2006-09-07 2008-03-13 Saint-Gobain Glass France Substrat pour dispositif electroluminescent organique, utilisation et procede de fabrication de ce substrat, ainsi que dispositif electroluminescent organique.
JP5260647B2 (ja) * 2007-07-11 2013-08-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 有機機能素子、及び当該素子の製造法
FR2925981B1 (fr) 2007-12-27 2010-02-19 Saint Gobain Substrat porteur d'une electrode, dispositif electroluminescent organique l'incorporant.
JP2012521630A (ja) * 2009-03-26 2012-09-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ エレクトロルミネセントデバイス、及びセグメント化された照明装置
FR2985379B1 (fr) * 2011-12-30 2014-01-24 Saint Gobain Dispositif oled a emission par l'arriere

Also Published As

Publication number Publication date
JP2015503821A (ja) 2015-02-02
WO2013098534A1 (fr) 2013-07-04
EP2798683A1 (fr) 2014-11-05
EA201491302A1 (ru) 2014-12-30
FR2985378A1 (fr) 2013-07-05
CN104137290A (zh) 2014-11-05
US20150008412A1 (en) 2015-01-08
KR20140116167A (ko) 2014-10-01
US9252386B2 (en) 2016-02-02

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