DE602004021502D1 - Display mit einer reflektierenden isolierenden trennschicht - Google Patents

Display mit einer reflektierenden isolierenden trennschicht

Info

Publication number
DE602004021502D1
DE602004021502D1 DE602004021502T DE602004021502T DE602004021502D1 DE 602004021502 D1 DE602004021502 D1 DE 602004021502D1 DE 602004021502 T DE602004021502 T DE 602004021502T DE 602004021502 T DE602004021502 T DE 602004021502T DE 602004021502 D1 DE602004021502 D1 DE 602004021502D1
Authority
DE
Germany
Prior art keywords
display
trench layer
isolating trench
reflective isolating
reflective
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.)
Active
Application number
DE602004021502T
Other languages
English (en)
Inventor
Hans-Helmut Bechtel
Wolfgang Busselt
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.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Intellectual Property and Standards GmbH
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 Philips Intellectual Property and Standards GmbH filed Critical Philips Intellectual Property and Standards GmbH
Publication of DE602004021502D1 publication Critical patent/DE602004021502D1/de
Active 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
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • 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
    • H10K59/10—OLED displays
    • H10K59/17—Passive-matrix OLED displays
    • H10K59/173—Passive-matrix OLED displays comprising banks or shadow masks
    • 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
    • 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
    • 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
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
DE602004021502T 2003-12-03 2004-12-01 Display mit einer reflektierenden isolierenden trennschicht Active DE602004021502D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03104528 2003-12-03
PCT/IB2004/052615 WO2005055332A1 (en) 2003-12-03 2004-12-01 Display with reflective isolating separator layer

Publications (1)

Publication Number Publication Date
DE602004021502D1 true DE602004021502D1 (de) 2009-07-23

Family

ID=34639325

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004021502T Active DE602004021502D1 (de) 2003-12-03 2004-12-01 Display mit einer reflektierenden isolierenden trennschicht

Country Status (7)

Country Link
US (1) US20070278944A1 (de)
EP (1) EP1692733B1 (de)
JP (1) JP4602987B2 (de)
CN (1) CN100499153C (de)
AT (1) ATE433603T1 (de)
DE (1) DE602004021502D1 (de)
WO (1) WO2005055332A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013186918A1 (ja) * 2012-06-15 2013-12-19 パイオニア株式会社 有機エレクトロルミネッセンスデバイス

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3169810D1 (en) * 1980-07-28 1985-05-15 Bbc Brown Boveri & Cie Homeotropic nematic display with an internal reflector
CN1882206A (zh) * 1996-09-19 2006-12-20 精工爱普生株式会社 矩阵式显示元件及其制造方法
US6307528B1 (en) * 1997-12-08 2001-10-23 Hughes Electronics Corporation Contrast organic light-emitting display
JP2001057474A (ja) * 1999-08-19 2001-02-27 Auto Network Gijutsu Kenkyusho:Kk 有機ｅｌ表示装置
JP4693253B2 (ja) * 2001-01-30 2011-06-01 株式会社半導体エネルギー研究所 発光装置、電子機器
DE10132699A1 (de) * 2001-07-05 2003-01-16 Philips Corp Intellectual Pty Organische elektrolumineszente Anzeigevorrichtung mit optischem Filter
JP4465132B2 (ja) * 2001-07-10 2010-05-19 パイオニア株式会社 ディスプレイパネル
JP2003100464A (ja) * 2001-09-26 2003-04-04 Sanyo Electric Co Ltd 有機エレクトロルミネッセンス表示装置
US6833667B2 (en) * 2002-02-27 2004-12-21 Matsushita Electric Industrial Co., Ltd. Organic electroluminescence element and image forming apparatus or portable terminal unit using thereof
JP3934460B2 (ja) * 2002-04-09 2007-06-20 大日本印刷株式会社 自発光素子
JP4288918B2 (ja) * 2002-09-26 2009-07-01 セイコーエプソン株式会社 有機ｅｌパネルおよびその製造方法、それを用いた電気光学パネル並びに電子機器
JP4284971B2 (ja) * 2002-11-01 2009-06-24 セイコーエプソン株式会社 有機ｅｌパネルの製造方法

Also Published As

Publication number Publication date
CN1890812A (zh) 2007-01-03
CN100499153C (zh) 2009-06-10
US20070278944A1 (en) 2007-12-06
JP2007513479A (ja) 2007-05-24
EP1692733B1 (de) 2009-06-10
EP1692733A1 (de) 2006-08-23
WO2005055332A1 (en) 2005-06-16
ATE433603T1 (de) 2009-06-15
JP4602987B2 (ja) 2010-12-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition