CN104081548B - 发光装置以及照明装置 - Google Patents

发光装置以及照明装置 Download PDF

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Publication number
CN104081548B
CN104081548B CN201380007510.5A CN201380007510A CN104081548B CN 104081548 B CN104081548 B CN 104081548B CN 201380007510 A CN201380007510 A CN 201380007510A CN 104081548 B CN104081548 B CN 104081548B
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CN
China
Prior art keywords
layer
light
emitting device
electrode
pad electrode
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
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CN201380007510.5A
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English (en)
Chinese (zh)
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CN104081548A (zh
Inventor
英贺谷诚
松田诚
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Sharp Corp
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Sharp Corp
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Publication of CN104081548A publication Critical patent/CN104081548A/zh
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Publication of CN104081548B publication Critical patent/CN104081548B/zh
Expired - Fee Related legal-status Critical Current
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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
    • H10H20/83—Electrodes
    • H10H20/832—Electrodes characterised by their material
    • 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
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/032—Manufacture or treatment of electrodes

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  • Led Device Packages (AREA)
  • Led Devices (AREA)
CN201380007510.5A 2012-02-20 2013-02-19 发光装置以及照明装置 Expired - Fee Related CN104081548B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012034517A JP5985201B2 (ja) 2012-02-20 2012-02-20 発光装置および照明装置
JP2012-034517 2012-02-20
PCT/JP2013/054045 WO2013125539A1 (ja) 2012-02-20 2013-02-19 発光装置および照明装置

Publications (2)

Publication Number Publication Date
CN104081548A CN104081548A (zh) 2014-10-01
CN104081548B true CN104081548B (zh) 2017-08-29

Family

ID=49005724

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380007510.5A Expired - Fee Related CN104081548B (zh) 2012-02-20 2013-02-19 发光装置以及照明装置

Country Status (5)

Country Link
US (1) US9577153B2 (enExample)
EP (1) EP2819191A4 (enExample)
JP (1) JP5985201B2 (enExample)
CN (1) CN104081548B (enExample)
WO (1) WO2013125539A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD791089S1 (en) * 2015-10-23 2017-07-04 Citizen Electronics Co., Ltd. Light-emitting diode
JP6520663B2 (ja) * 2015-11-27 2019-05-29 日亜化学工業株式会社 素子載置用基板及び発光装置
EP3491679B1 (en) 2016-07-26 2023-02-22 CreeLED, Inc. Light emitting diodes, components and related methods
US11024785B2 (en) * 2018-05-25 2021-06-01 Creeled, Inc. Light-emitting diode packages
USD902448S1 (en) 2018-08-31 2020-11-17 Cree, Inc. Light emitting diode package
US11335833B2 (en) 2018-08-31 2022-05-17 Creeled, Inc. Light-emitting diodes, light-emitting diode arrays and related devices
US11233183B2 (en) 2018-08-31 2022-01-25 Creeled, Inc. Light-emitting diodes, light-emitting diode arrays and related devices
US11101411B2 (en) 2019-06-26 2021-08-24 Creeled, Inc. Solid-state light emitting devices including light emitting diodes in package structures

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102067344A (zh) * 2008-06-25 2011-05-18 夏普株式会社 发光装置及其制造方法
CN102270631A (zh) * 2010-06-04 2011-12-07 夏普株式会社 发光装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0419571Y2 (enExample) * 1986-04-02 1992-05-01
JPH05243420A (ja) * 1992-02-28 1993-09-21 Nippondenso Co Ltd 厚膜回路基板およびこれを用いた半導体装置
JPH05243240A (ja) 1992-02-28 1993-09-21 Nec Corp 熱処理装置
JP2797951B2 (ja) 1994-02-22 1998-09-17 住友金属工業株式会社 銀−パラジウム合金めっき方法およびめっき浴
JP3164276B2 (ja) 1995-08-02 2001-05-08 スズキ株式会社 スキーキャリア取付構造
JP2004047247A (ja) * 2002-07-11 2004-02-12 Canon Inc 電極構造、加熱体、加熱装置、及び画像形成装置
JP2004183077A (ja) * 2002-12-05 2004-07-02 Matsushita Electric Ind Co Ltd 電気摺動接点材料およびそれを有する小型直流モータ
JP2007188971A (ja) * 2006-01-11 2007-07-26 Taiyosha Electric Co Ltd ジャンパーチップ部品
JP4873963B2 (ja) 2006-02-27 2012-02-08 京セラ株式会社 発光装置およびそれを用いた照明装置
JP5233087B2 (ja) 2006-06-28 2013-07-10 日亜化学工業株式会社 発光装置およびその製造方法、パッケージ、発光素子実装用の基板
JP5084324B2 (ja) 2007-03-29 2012-11-28 シャープ株式会社 発光装置および照明装置
JP4758976B2 (ja) * 2007-12-03 2011-08-31 日立ケーブルプレシジョン株式会社 半導体発光素子搭載用リードフレーム及びその製造方法並びに発光装置
CN102257647B (zh) 2008-12-19 2014-07-23 古河电气工业株式会社 光半导体装置用引线框及其制造方法
KR101586523B1 (ko) * 2008-12-26 2016-01-18 후루카와 덴키 고교 가부시키가이샤 광반도체 장치용 리드 프레임, 그 제조방법 및 광반도체 장치
JP5623062B2 (ja) 2009-11-13 2014-11-12 シャープ株式会社 発光装置およびその製造方法
JP2011151268A (ja) 2010-01-22 2011-08-04 Sharp Corp 発光装置
US9263315B2 (en) * 2010-03-30 2016-02-16 Dai Nippon Printing Co., Ltd. LED leadframe or LED substrate, semiconductor device, and method for manufacturing LED leadframe or LED substrate
JP5442534B2 (ja) 2010-06-04 2014-03-12 シャープ株式会社 発光装置
JP2012023078A (ja) 2010-07-12 2012-02-02 Toshiba Lighting & Technology Corp 発光装置および照明装置
JP2012028130A (ja) 2010-07-22 2012-02-09 Hirose Electric Co Ltd 照明装置用コネクタ
JP3164276U (ja) 2010-09-10 2010-11-18 日亜化学工業株式会社 半導体発光装置
CN107087343B (zh) * 2011-05-27 2019-04-19 夏普株式会社 发光装置以及照明装置
JP5730711B2 (ja) 2011-08-25 2015-06-10 シャープ株式会社 発光装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102067344A (zh) * 2008-06-25 2011-05-18 夏普株式会社 发光装置及其制造方法
CN102270631A (zh) * 2010-06-04 2011-12-07 夏普株式会社 发光装置

Also Published As

Publication number Publication date
US9577153B2 (en) 2017-02-21
EP2819191A4 (en) 2015-10-21
US20150048409A1 (en) 2015-02-19
JP5985201B2 (ja) 2016-09-06
JP2013171952A (ja) 2013-09-02
WO2013125539A1 (ja) 2013-08-29
EP2819191A1 (en) 2014-12-31
CN104081548A (zh) 2014-10-01

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