JP4728346B2 - 照明アセンブリおよびその作製方法 - Google Patents

照明アセンブリおよびその作製方法 Download PDF

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Publication number
JP4728346B2
JP4728346B2 JP2007548235A JP2007548235A JP4728346B2 JP 4728346 B2 JP4728346 B2 JP 4728346B2 JP 2007548235 A JP2007548235 A JP 2007548235A JP 2007548235 A JP2007548235 A JP 2007548235A JP 4728346 B2 JP4728346 B2 JP 4728346B2
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JP
Japan
Prior art keywords
led
thermally conductive
conductive substrate
layer
post
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
Application number
JP2007548235A
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English (en)
Japanese (ja)
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JP2008524826A5 (enExample
JP2008524826A (ja
Inventor
ジェイ． オーダーカーク，アンドリュー
エー． メイス，マイケル
ティー トラン，ハング
エー． ホフマン，ジョセフ
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3M Innovative Properties Co
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3M Innovative Properties Co
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Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2008524826A publication Critical patent/JP2008524826A/ja
Publication of JP2008524826A5 publication Critical patent/JP2008524826A5/ja
Application granted granted Critical
Publication of JP4728346B2 publication Critical patent/JP4728346B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8582—Means for heat extraction or cooling characterised by their shape
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • 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]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Devices (AREA)
JP2007548235A 2004-12-21 2005-11-23 照明アセンブリおよびその作製方法 Expired - Fee Related JP4728346B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/018,961 2004-12-21
US11/018,961 US7296916B2 (en) 2004-12-21 2004-12-21 Illumination assembly and method of making same
PCT/US2005/042640 WO2006068762A2 (en) 2004-12-21 2005-11-23 Illumination assembly and method of making same

Publications (3)

Publication Number Publication Date
JP2008524826A JP2008524826A (ja) 2008-07-10
JP2008524826A5 JP2008524826A5 (enExample) 2009-01-15
JP4728346B2 true JP4728346B2 (ja) 2011-07-20

Family

ID=36594551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007548235A Expired - Fee Related JP4728346B2 (ja) 2004-12-21 2005-11-23 照明アセンブリおよびその作製方法

Country Status (7)

Country Link
US (1) US7296916B2 (enExample)
EP (1) EP1829125A2 (enExample)
JP (1) JP4728346B2 (enExample)
KR (1) KR20070089183A (enExample)
CN (1) CN100530717C (enExample)
TW (1) TW200627022A (enExample)
WO (1) WO2006068762A2 (enExample)

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Also Published As

Publication number Publication date
WO2006068762A2 (en) 2006-06-29
CN101084585A (zh) 2007-12-05
EP1829125A2 (en) 2007-09-05
CN100530717C (zh) 2009-08-19
KR20070089183A (ko) 2007-08-30
US7296916B2 (en) 2007-11-20
US20060131596A1 (en) 2006-06-22
TW200627022A (en) 2006-08-01
WO2006068762A3 (en) 2006-11-02
JP2008524826A (ja) 2008-07-10

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