JP6587686B2 - 発光デバイス - Google Patents

発光デバイス Download PDF

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Publication number
JP6587686B2
JP6587686B2 JP2017534000A JP2017534000A JP6587686B2 JP 6587686 B2 JP6587686 B2 JP 6587686B2 JP 2017534000 A JP2017534000 A JP 2017534000A JP 2017534000 A JP2017534000 A JP 2017534000A JP 6587686 B2 JP6587686 B2 JP 6587686B2
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JP
Japan
Prior art keywords
light emitting
emitting device
light
group
sio
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JP2017534000A
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English (en)
Japanese (ja)
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JP2017535971A (ja
JP2017535971A5 (enExample
Inventor
トマス ユステル、
トマス ユステル、
ユリアン プレワ、
ユリアン プレワ、
ステファニー モラー、
ステファニー モラー、
ユルゲン ホノルド、
ユルゲン ホノルド、
Original Assignee
シーバラ アイピー アイ ビー．ブイ．
シーバラ アイピー アイ ビー．ブイ．
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Publication of JP2017535971A publication Critical patent/JP2017535971A/ja
Publication of JP2017535971A5 publication Critical patent/JP2017535971A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7794—Vanadates; Chromates; Molybdates; Tungstates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
  • Optical Filters (AREA)
JP2017534000A 2014-09-10 2015-09-10 発光デバイス Active JP6587686B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014113068.5 2014-09-10
DE102014113068.5A DE102014113068A1 (de) 2014-09-10 2014-09-10 Lichtemittierende Vorrichtung
PCT/EP2015/070742 WO2016038149A1 (de) 2014-09-10 2015-09-10 Lichtemittierende vorrichtung

Publications (3)

Publication Number Publication Date
JP2017535971A JP2017535971A (ja) 2017-11-30
JP2017535971A5 JP2017535971A5 (enExample) 2018-10-11
JP6587686B2 true JP6587686B2 (ja) 2019-10-09

Family

ID=54266525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017534000A Active JP6587686B2 (ja) 2014-09-10 2015-09-10 発光デバイス

Country Status (7)

Country Link
US (1) US10131839B2 (enExample)
EP (1) EP3191564B1 (enExample)
JP (1) JP6587686B2 (enExample)
CN (1) CN107112397B (enExample)
DE (1) DE102014113068A1 (enExample)
TW (1) TW201621031A (enExample)
WO (1) WO2016038149A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11015118B2 (en) * 2015-06-24 2021-05-25 Seaborough Ip I B.V. Phosphor ceramic
DE102016121692A1 (de) 2016-08-12 2018-02-15 Osram Gmbh Leuchtstoff und Verfahren zur Herstellung eines Leuchtstoffs
US11851596B2 (en) * 2016-08-12 2023-12-26 Osram Oled Gmbh Lighting device
WO2018114744A1 (en) * 2016-12-20 2018-06-28 Merck Patent Gmbh A white light emitting solid state light source
CN112159213B (zh) * 2020-10-29 2023-07-18 贵州赛义光电科技有限公司 一种零光衰发光陶瓷及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6982523B2 (en) * 2003-01-28 2006-01-03 Kabushiki Kaisha Fine Rubber Kenkyuusho Red light emitting phosphor, its production and light emitting device
JP4173057B2 (ja) * 2003-06-16 2008-10-29 株式会社ノリタケカンパニーリミテド 蛍光体および蛍光表示装置
JP2005054159A (ja) * 2003-07-31 2005-03-03 Kasei Optonix Co Ltd 赤色発光蛍光体及びこれを用いた発光素子
DE112005000370T5 (de) * 2004-02-18 2006-12-07 Showa Denko K.K. Leuchtstoff, Verfahren zur Herstellung desselben und lichtmittierende Vorrichtung unter Verwendung des Leuchtstoffs
KR101365604B1 (ko) * 2004-05-10 2014-02-20 더 리전트 오브 더 유니버시티 오브 캘리포니아 유기금속 화학기상증착법을 이용한 비극성 질화인듐갈륨 박막들, 이중 구조들 및 소자들의 제조
US7358542B2 (en) * 2005-02-02 2008-04-15 Lumination Llc Red emitting phosphor materials for use in LED and LCD applications
JP2008285527A (ja) * 2007-05-15 2008-11-27 Noritake Itron Corp 低速電子線用蛍光体、その製造方法および蛍光表示管
DE102007039260A1 (de) 2007-08-20 2009-02-26 Merck Patent Gmbh LCD-Hintergrundbeleuchtung mit LED-Leuchtstoffen
CN105762249A (zh) * 2008-08-04 2016-07-13 Soraa有限公司 使用非极性或半极性的含镓材料和磷光体的白光器件
US8299473B1 (en) * 2009-04-07 2012-10-30 Soraa, Inc. Polarized white light devices using non-polar or semipolar gallium containing materials and transparent phosphors
US20110182056A1 (en) * 2010-06-23 2011-07-28 Soraa, Inc. Quantum Dot Wavelength Conversion for Optical Devices Using Nonpolar or Semipolar Gallium Containing Materials
JP2012188630A (ja) * 2011-03-14 2012-10-04 Osaka Univ 蛍光体、該蛍光体と発光素子とを組み合わせた発光装置、及び、該蛍光体を含有する真贋識別標識
US20140003074A1 (en) * 2011-03-16 2014-01-02 Katsuhiko Kishimoto Wavelength conversion member and method for manufacturing the same, and light-emitting device, illuminating device, and headlight
CN102433119A (zh) * 2011-12-09 2012-05-02 常熟理工学院 一种白光led用钨钼酸盐红色荧光粉及其制备方法
CN102533266A (zh) * 2011-12-15 2012-07-04 常熟理工学院 白光led用铕激活的钨钼酸盐红色荧光粉及其制备方法

Also Published As

Publication number Publication date
DE102014113068A1 (de) 2016-03-10
WO2016038149A1 (de) 2016-03-17
EP3191564B1 (de) 2020-07-01
US10131839B2 (en) 2018-11-20
TW201621031A (zh) 2016-06-16
JP2017535971A (ja) 2017-11-30
CN107112397B (zh) 2019-12-17
EP3191564A1 (de) 2017-07-19
CN107112397A (zh) 2017-08-29
US20170253798A1 (en) 2017-09-07

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