DE68926906T2 - Optische elektrolumineszente Interferenz-Vorrichtung mit niedriger Reflexion - Google Patents

Optische elektrolumineszente Interferenz-Vorrichtung mit niedriger Reflexion

Info

Publication number
DE68926906T2
DE68926906T2 DE68926906T DE68926906T DE68926906T2 DE 68926906 T2 DE68926906 T2 DE 68926906T2 DE 68926906 T DE68926906 T DE 68926906T DE 68926906 T DE68926906 T DE 68926906T DE 68926906 T2 DE68926906 T2 DE 68926906T2
Authority
DE
Germany
Prior art keywords
optical interference
layer
electroluminescent
layers
film
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 - Lifetime
Application number
DE68926906T
Other languages
English (en)
Other versions
DE68926906D1 (de
Inventor
Jerzy A Dobrowolski
Brian T Sullivan
Robert C Bajcar
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.)
National Research Council of Canada
Original Assignee
National Research Council of Canada
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 National Research Council of Canada filed Critical National Research Council of Canada
Application granted granted Critical
Publication of DE68926906D1 publication Critical patent/DE68926906D1/de
Publication of DE68926906T2 publication Critical patent/DE68926906T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
DE68926906T 1988-12-02 1989-11-24 Optische elektrolumineszente Interferenz-Vorrichtung mit niedriger Reflexion Expired - Lifetime DE68926906T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000584863A CA1302547C (en) 1988-12-02 1988-12-02 Optical interference electroluminescent device having low reflectance

Publications (2)

Publication Number Publication Date
DE68926906D1 DE68926906D1 (de) 1996-09-05
DE68926906T2 true DE68926906T2 (de) 1997-02-27

Family

ID=4139218

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926906T Expired - Lifetime DE68926906T2 (de) 1988-12-02 1989-11-24 Optische elektrolumineszente Interferenz-Vorrichtung mit niedriger Reflexion

Country Status (6)

Country Link
US (1) US5049780A (de)
EP (1) EP0372763B1 (de)
JP (1) JP2529741B2 (de)
AT (1) ATE141035T1 (de)
CA (1) CA1302547C (de)
DE (1) DE68926906T2 (de)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5508091A (en) * 1992-12-04 1996-04-16 Photran Corporation Transparent electrodes for liquid cells and liquid crystal displays
US5410431A (en) * 1993-06-01 1995-04-25 Rockwell International Corporation Multi-line narrowband-pass filters
US5521759A (en) * 1993-06-07 1996-05-28 National Research Council Of Canada Optical filters for suppressing unwanted reflections
JPH07211458A (ja) * 1994-01-17 1995-08-11 Fuji Electric Co Ltd 薄膜発光素子
US5504389A (en) * 1994-03-08 1996-04-02 Planar Systems, Inc. Black electrode TFEL display
EP0691798A3 (de) * 1994-07-05 1996-07-17 Ford Motor Co Fluoreszente elektrolumineszente Lampe
US5858561A (en) * 1995-03-02 1999-01-12 The Ohio State University Bipolar electroluminescent device
US6514621B1 (en) 1997-12-24 2003-02-04 Ppg Industries Ohio, Inc. Patterned coated articles and methods for producing the same
US6411019B1 (en) 1999-07-27 2002-06-25 Luxell Technologies Inc. Organic electroluminescent device
US6500877B1 (en) * 1999-11-05 2002-12-31 Krohn Industries, Inc. UV curable paint compositions and method of making and applying same
SG125891A1 (en) * 2000-09-08 2006-10-30 Semiconductor Energy Lab Light emitting device, method of manufacturing thesame, and thin film forming apparatus
JP3779174B2 (ja) * 2000-11-13 2006-05-24 Ｈｏｙａ株式会社 蒸着組成物、それを利用した反射防止膜の形成方法及び光学部材
US6841932B2 (en) 2001-03-08 2005-01-11 Xerox Corporation Display devices with organic-metal mixed layer
US7288887B2 (en) * 2001-03-08 2007-10-30 Lg.Philips Lcd Co. Ltd. Devices with multiple organic-metal mixed layers
JP2002289357A (ja) * 2001-03-28 2002-10-04 Pioneer Electronic Corp 有機エレクトロルミネッセンス表示パネル
US6545409B2 (en) 2001-05-10 2003-04-08 Eastman Kodak Company Organic light-emitting diode with high contrast ratio
US6635306B2 (en) 2001-06-22 2003-10-21 University Of Cincinnati Light emissive display with a black or color dielectric layer
CA2352390A1 (en) * 2001-07-04 2003-01-04 Luxell Technologies Inc. Contrast enhancement apparatus
DE10132699A1 (de) * 2001-07-05 2003-01-16 Philips Corp Intellectual Pty Organische elektrolumineszente Anzeigevorrichtung mit optischem Filter
US6750609B2 (en) 2001-08-22 2004-06-15 Xerox Corporation OLEDs having light absorbing electrode
JP4115222B2 (ja) * 2001-09-21 2008-07-09 富士フイルム株式会社 光共振型有機発光素子
US7071613B2 (en) * 2001-10-10 2006-07-04 Lg.Philips Lcd Co., Ltd. Organic electroluminescent device
CA2364201A1 (en) * 2001-12-03 2003-06-03 Luxell Technologies, Inc. Optical interference member for matrix displays
US7579771B2 (en) 2002-04-23 2009-08-25 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and method of manufacturing the same
US7786496B2 (en) 2002-04-24 2010-08-31 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing same
JP2003317971A (ja) 2002-04-26 2003-11-07 Semiconductor Energy Lab Co Ltd 発光装置およびその作製方法
GB2388236A (en) 2002-05-01 2003-11-05 Cambridge Display Tech Ltd Display and driver circuits
WO2003094255A2 (en) * 2002-05-03 2003-11-13 Luxell Technologies Inc. Contrast enhanced oleds
CA2419121A1 (en) * 2002-05-03 2003-11-03 Luxell Technologies, Inc. Dark layer for an electroluminescent device
CA2422895A1 (en) * 2002-05-06 2003-11-06 Luxell Technologies Inc. Electroluminescent device
US7242140B2 (en) * 2002-05-10 2007-07-10 Seiko Epson Corporation Light emitting apparatus including resin banks and electronic device having same
US7164155B2 (en) 2002-05-15 2007-01-16 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US7897979B2 (en) 2002-06-07 2011-03-01 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and manufacturing method thereof
WO2003105248A1 (en) * 2002-06-11 2003-12-18 Luxell Technologies Inc. Oled display with contrast enhancing interference members
JP4216008B2 (ja) * 2002-06-27 2009-01-28 株式会社半導体エネルギー研究所 発光装置およびその作製方法、ならびに前記発光装置を有するビデオカメラ、デジタルカメラ、ゴーグル型ディスプレイ、カーナビゲーション、パーソナルコンピュータ、ｄｖｄプレーヤー、電子遊技機器、または携帯情報端末
JP4186101B2 (ja) * 2002-09-04 2008-11-26 ソニー株式会社 有機ｅｌ表示装置
JP4371297B2 (ja) * 2002-10-02 2009-11-25 パイオニア株式会社 有機ｅｌディスプレイ
JP3944906B2 (ja) * 2002-11-11 2007-07-18 ソニー株式会社 発光素子およびこれを用いた表示装置
CA2411683A1 (en) * 2002-11-13 2004-05-13 Luxell Technologies Inc. Oled with contrast enhancement features
JP4373086B2 (ja) 2002-12-27 2009-11-25 株式会社半導体エネルギー研究所 発光装置
DE10313805B4 (de) * 2003-03-21 2005-08-25 Samsung SDI Co., Ltd., Suwon Photolumineszenz-Löschungs-Anzeigeelement mit Rückbeleuchtung
DE10314137B4 (de) * 2003-03-25 2005-08-25 Samsung SDI Co., Ltd., Suwon Photolumineszenzanzeigeelement mit Antireflexionsschicht
TW589923B (en) * 2003-04-10 2004-06-01 Toppoly Optoelectronics Corp Organic light emitted display having anti-reflective and inert cathode
CN100345321C (zh) * 2003-05-30 2007-10-24 统宝光电股份有限公司 具有抗反射构件的发光元件
JP2004362920A (ja) * 2003-06-04 2004-12-24 Shoka Kagi Kofun Yugenkoshi 両面が異なる色を発する発光ユニット
US7321197B2 (en) * 2003-08-27 2008-01-22 Hitachi Displays, Ltd. High-efficiency organic light emitting element
US20050052119A1 (en) * 2003-09-08 2005-03-10 Gang Yu Organic electronic device having low background luminescence
US20050093437A1 (en) * 2003-10-31 2005-05-05 Ouyang Michael X. OLED structures with strain relief, antireflection and barrier layers
KR100635051B1 (ko) * 2003-11-29 2006-10-17 삼성에스디아이 주식회사 레이저를 이용한 열전사법에 따른 풀칼라유기전계발광소자 및 이의 제조방법
GB0401613D0 (en) * 2004-01-26 2004-02-25 Cambridge Display Tech Ltd Organic light emitting diode
CN100438118C (zh) * 2004-03-15 2008-11-26 深圳市中显微电子有限公司 高显示对比度的有机电致发光器件及其制造方法
US7629695B2 (en) * 2004-05-20 2009-12-08 Kabushiki Kaisha Toshiba Stacked electronic component and manufacturing method thereof
JP2008500695A (ja) 2004-05-25 2008-01-10 エージェンシー・フォア・サイエンス・テクノロジー・アンド・リサーチ ハイコントラスト・エレクトロルミネッセント装置用の複合光学破壊電極
US7365486B2 (en) * 2004-07-09 2008-04-29 Au Optronics Corporation High contrast organic light emitting device with electron transport layer including fullerenes
JP4239983B2 (ja) * 2004-07-13 2009-03-18 セイコーエプソン株式会社 有機ｅｌ装置
US7449831B2 (en) * 2004-08-02 2008-11-11 Lg Display Co., Ltd. OLEDs having inorganic material containing anode capping layer
US7449830B2 (en) 2004-08-02 2008-11-11 Lg Display Co., Ltd. OLEDs having improved luminance stability
US7863632B2 (en) * 2004-08-23 2011-01-04 National Research Council Of Canada High performance light-emitting devices
US7796320B2 (en) * 2004-10-25 2010-09-14 The Regents Of The University Of California Stacked layer electrode for organic electronic devices
KR100601381B1 (ko) * 2004-11-29 2006-07-13 삼성에스디아이 주식회사 평판표시장치 및 그 제조방법
US7554112B1 (en) 2005-03-10 2009-06-30 E. I. Du Pont De Nemours And Company Organic electronic device and processes for forming and using the same
US7777407B2 (en) * 2005-05-04 2010-08-17 Lg Display Co., Ltd. Organic light emitting devices comprising a doped triazine electron transport layer
US8487527B2 (en) * 2005-05-04 2013-07-16 Lg Display Co., Ltd. Organic light emitting devices
US7750561B2 (en) * 2005-05-20 2010-07-06 Lg Display Co., Ltd. Stacked OLED structure
US7943244B2 (en) * 2005-05-20 2011-05-17 Lg Display Co., Ltd. Display device with metal-organic mixed layer anodes
US7728517B2 (en) 2005-05-20 2010-06-01 Lg Display Co., Ltd. Intermediate electrodes for stacked OLEDs
US7795806B2 (en) * 2005-05-20 2010-09-14 Lg Display Co., Ltd. Reduced reflectance display devices containing a thin-layer metal-organic mixed layer (MOML)
US7811679B2 (en) * 2005-05-20 2010-10-12 Lg Display Co., Ltd. Display devices with light absorbing metal nanoparticle layers
US8059658B1 (en) 2005-12-23 2011-11-15 Extreme Networks, Inc. Method and system for automatic expansion and contraction of IP host forwarding database
KR20090041639A (ko) * 2007-10-24 2009-04-29 삼성전자주식회사 분산형 무기 전계발광 소자의 제조방법 및 분산형 무기전계발광 소자
GB2460822A (en) * 2008-06-03 2009-12-16 Cambridge Display Tech Ltd Organic electroluminescent device
US8643000B2 (en) 2008-11-18 2014-02-04 E I Du Pont De Nemours And Company Organic electronic device with low-reflectance electrode
KR101076262B1 (ko) * 2009-11-05 2011-10-27 한국과학기술원 무반사 유기 발광 다이오드 소자
FR2962853A1 (fr) 2010-07-13 2012-01-20 Commissariat Energie Atomique Diode electroluminescente organique et ecran a faible reflectivite.
US20140110693A1 (en) * 2011-06-30 2014-04-24 Mingjie Zhou Top-emitting organic electroluminescent device and manufacturing method thereof
TW201340781A (zh) 2012-03-30 2013-10-01 Innocom Tech Shenzhen Co Ltd 有機發光二極體顯示器
TWI599082B (zh) 2012-10-09 2017-09-11 財團法人工業技術研究院 增亮型自發光型顯示器
KR101951223B1 (ko) 2012-10-26 2019-02-25 삼성디스플레이 주식회사 표시장치 및 그 제조방법
CN104183720A (zh) * 2013-05-22 2014-12-03 海洋王照明科技股份有限公司 有机电致发光装置、显示屏及其终端
KR102080131B1 (ko) 2013-06-17 2020-04-14 삼성디스플레이 주식회사 유기 발광 표시 장치
KR102084715B1 (ko) 2013-06-18 2020-03-05 삼성디스플레이 주식회사 유기 발광 표시 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389737A (en) * 1972-05-17 1975-04-09 Gen Electric Co Ltd Luminescent screens
US4020389A (en) * 1976-04-05 1977-04-26 Minnesota Mining And Manufacturing Company Electrode construction for flexible electroluminescent lamp
DE3231727A1 (de) * 1981-09-21 1983-04-07 Sun Chemical Corp., New York, N.Y. Elektrolumineszente anzeigevorrichtung
US4613793A (en) * 1984-08-06 1986-09-23 Sigmatron Nova, Inc. Light emission enhancing dielectric layer for EL panel
JPS6310494A (ja) * 1986-07-01 1988-01-18 株式会社小糸製作所 薄膜ｅｌ素子の構造
DD253538A1 (de) * 1986-10-23 1988-01-20 Werk Fernsehelektronik Veb Lichtabsorbierende schichtfolge aus isolatorschicht und metallschicht
JPH0256892A (ja) * 1988-08-22 1990-02-26 Nippon Sheet Glass Co Ltd エレクトロルミネセンスパネル

Also Published As

Publication number Publication date
JP2529741B2 (ja) 1996-09-04
EP0372763A3 (de) 1991-05-08
EP0372763A2 (de) 1990-06-13
US5049780A (en) 1991-09-17
ATE141035T1 (de) 1996-08-15
CA1302547C (en) 1992-06-02
EP0372763B1 (de) 1996-07-31
JPH02276191A (ja) 1990-11-13
DE68926906D1 (de) 1996-09-05

Similar Documents

Publication Publication Date Title
ATE141035T1 (de) Optische elektrolumineszente interferenz- vorrichtung mit niedriger reflexion
US5594560A (en) Display device comprising fluorescent enhanced reflective holographic illumination
JPS5662229A (en) Electro-optical dimming panel
EP0308828A3 (de) Leuchte und diese verwendender Anzeigeschirm
EP0372929A3 (de) Durchsichtige, elektrisch leitende, gestapelte Schichten
NO931606D0 (no) Vindusplate med en funksjonell film
JPS56501218A (de)
ES8601533A1 (es) Un dispositivo de presentacion de cristal liquido
CA2001127A1 (en) Reflector material for artificial light source
KR910010994A (ko) 밀착형 이미지 센서
KR900006925A (ko) 광메모리소자
ATE113127T1 (de) Verglasungselement mit niedrigem radarreflexionsgrad.
JPS5937530A (ja) 液晶表示装置
MY106942A (en) High light-transmissive dust-proof body and method of preparing same.
EP0613183A4 (de) Optische sensor und verfahren zu seiner herstellung.
KR950020948A (ko) 화상표시장치
US6717732B2 (en) Vehicle rear-view mirror and method of making same
JPS5928756A (ja) 光センサ
JPS5790602A (en) Photomatrix switch
JPS5480738A (en) Optical system for copying apparatus
JP3067460B2 (ja) 画像入出力装置
SU1533874A1 (ru) Декоративна панель
GB1172852A (en) Improvements in or relating to Light Modulation Devices
JP2769812B2 (ja) 原稿読み取り装置
ATE237827T1 (de) Monolithisches elektrochromes mehrschicht- verbundsystem mit inneren pufferschichten

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 45133 ESSEN

8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN