JPH0422352B2 - - Google Patents

Info

Publication number
JPH0422352B2
JPH0422352B2 JP59217925A JP21792584A JPH0422352B2 JP H0422352 B2 JPH0422352 B2 JP H0422352B2 JP 59217925 A JP59217925 A JP 59217925A JP 21792584 A JP21792584 A JP 21792584A JP H0422352 B2 JPH0422352 B2 JP H0422352B2
Authority
JP
Japan
Prior art keywords
refractive index
led chip
coating
present
light
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
JP59217925A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6196780A (ja
Inventor
Isato Ooba
Hiroo Sakai
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.)
Stanley Electric Co Ltd
Original Assignee
Stanley Electric Co Ltd
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 Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Priority to JP59217925A priority Critical patent/JPS6196780A/ja
Publication of JPS6196780A publication Critical patent/JPS6196780A/ja
Publication of JPH0422352B2 publication Critical patent/JPH0422352B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H10H20/852—Encapsulations
    • H10H20/854—Encapsulations characterised by their material, e.g. epoxy or silicone resins
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent

Landscapes

  • Led Device Packages (AREA)
  • Led Devices (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
JP59217925A 1984-10-17 1984-10-17 Ｌｅｄチツプのコ−テイング方法 Granted JPS6196780A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59217925A JPS6196780A (ja) 1984-10-17 1984-10-17 Ｌｅｄチツプのコ−テイング方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59217925A JPS6196780A (ja) 1984-10-17 1984-10-17 Ｌｅｄチツプのコ−テイング方法

Publications (2)

Publication Number Publication Date
JPS6196780A JPS6196780A (ja) 1986-05-15
JPH0422352B2 true JPH0422352B2 (en]) 1992-04-16

Family

ID=16711873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59217925A Granted JPS6196780A (ja) 1984-10-17 1984-10-17 Ｌｅｄチツプのコ−テイング方法

Country Status (1)

Country Link
JP (1) JPS6196780A (en])

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331557U (en]) * 1986-08-14 1988-03-01
JPH03222375A (ja) * 1990-01-26 1991-10-01 Sharp Corp 発光ダイオードアレイ
JPH0463162U (en]) * 1990-10-02 1992-05-29
JPH05283735A (ja) * 1992-04-03 1993-10-29 Eastman Kodak Japan Kk 発光素子
DE19631736A1 (de) * 1996-08-06 1998-02-12 Stm Sensor Technologie Muenche Verfahren und Vorrichtung zum Herstellen von Linsen mikrooptischer Systeme sowie Lichtsender/Lichtempfängersystem
JP2000150965A (ja) * 1998-11-11 2000-05-30 Matsushita Electronics Industry Corp 半導体発光装置
JP2002141556A (ja) 2000-09-12 2002-05-17 Lumileds Lighting Us Llc 改良された光抽出効果を有する発光ダイオード
JP2003017756A (ja) * 2001-06-28 2003-01-17 Toyoda Gosei Co Ltd 発光ダイオード
KR20030033273A (ko) * 2001-10-19 2003-05-01 (주) 나노옵토테크놀러지 칩형 엘. 디. 엠
GB0203588D0 (en) * 2002-02-14 2002-04-03 Enfis Ltd A light system
JP2003324215A (ja) * 2002-04-30 2003-11-14 Toyoda Gosei Co Ltd 発光ダイオードランプ
US7042020B2 (en) * 2003-02-14 2006-05-09 Cree, Inc. Light emitting device incorporating a luminescent material
JP4029843B2 (ja) 2004-01-19 2008-01-09 豊田合成株式会社 発光装置
WO2004082036A1 (ja) * 2003-03-10 2004-09-23 Toyoda Gosei Co., Ltd. 固体素子デバイスおよびその製造方法
JP4008943B2 (ja) * 2003-03-10 2007-11-14 豊田合成株式会社 固体素子デバイスの製造方法
JP4637160B2 (ja) * 2003-03-10 2011-02-23 豊田合成株式会社 固体素子デバイスの製造方法
US20040264192A1 (en) * 2003-05-06 2004-12-30 Seiko Epson Corporation Light source apparatus, method of manufacture therefor, and projection-type display apparatus
EP1668960A2 (en) * 2003-09-08 2006-06-14 Nanocrystal Lighting Corporation Light efficient packaging configurations for led lamps using high refractive index encapsulants
JP2005167092A (ja) * 2003-12-04 2005-06-23 Nitto Denko Corp 光半導体装置の製造方法
JP2005251875A (ja) * 2004-03-02 2005-09-15 Toshiba Corp 半導体発光装置
JP2005259847A (ja) * 2004-03-10 2005-09-22 Nitto Denko Corp 光半導体装置の製造方法
JP4451178B2 (ja) * 2004-03-25 2010-04-14 スタンレー電気株式会社 発光デバイス
JP2005294733A (ja) * 2004-04-05 2005-10-20 Nitto Denko Corp 光半導体素子封止用シートおよび該シートを用いた光半導体装置の製造方法
US7304425B2 (en) * 2004-10-29 2007-12-04 3M Innovative Properties Company High brightness LED package with compound optical element(s)
US7330319B2 (en) 2004-10-29 2008-02-12 3M Innovative Properties Company High brightness LED package with multiple optical elements
US20060091411A1 (en) 2004-10-29 2006-05-04 Ouderkirk Andrew J High brightness LED package
JP2006140362A (ja) * 2004-11-15 2006-06-01 Nitto Denko Corp 光半導体素子封止用シートおよび該シートを用いた光半導体装置の製造方法
US7341878B2 (en) * 2005-03-14 2008-03-11 Philips Lumileds Lighting Company, Llc Wavelength-converted semiconductor light emitting device
JP4275718B2 (ja) 2006-01-16 2009-06-10 パナソニック株式会社 半導体発光装置
WO2007139894A2 (en) 2006-05-26 2007-12-06 Cree Led Lighting Solutions, Inc. Solid state light emitting device and method of making same
WO2008003176A1 (en) * 2006-07-06 2008-01-10 Tir Technology Lp Lighting device package
CN101507006B (zh) * 2006-08-30 2011-08-24 京瓷株式会社 发光装置
US7638811B2 (en) * 2007-03-13 2009-12-29 Cree, Inc. Graded dielectric layer
US7994528B2 (en) * 2007-03-28 2011-08-09 Kyocera Corporation Light emitting device and method for manufacturing the same
US8405111B2 (en) 2008-11-13 2013-03-26 National University Corporation Nagoya University Semiconductor light-emitting device with sealing material including a phosphor
TW201145597A (en) * 2010-01-28 2011-12-16 Lg Innotek Co Ltd Light emitting device package
JP5678629B2 (ja) * 2010-02-09 2015-03-04 ソニー株式会社 発光装置の製造方法
JP2011249856A (ja) * 2011-09-14 2011-12-08 Toshiba Corp 半導体発光装置
KR101984897B1 (ko) * 2012-12-10 2019-06-03 삼성디스플레이 주식회사 발광 다이오드 패키지 및 그 제조 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113589A (en]) * 1974-07-25 1976-02-03 Tokyo Shibaura Electric Co
JPS57164585A (en) * 1981-04-02 1982-10-09 Toshiba Corp Photosemiconductor device

Also Published As

Publication number Publication date
JPS6196780A (ja) 1986-05-15

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