JP2012119340A - 光源ユニット - Google Patents

光源ユニット Download PDF

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Publication number
JP2012119340A
JP2012119340A JP2009075985A JP2009075985A JP2012119340A JP 2012119340 A JP2012119340 A JP 2012119340A JP 2009075985 A JP2009075985 A JP 2009075985A JP 2009075985 A JP2009075985 A JP 2009075985A JP 2012119340 A JP2012119340 A JP 2012119340A
Authority
JP
Japan
Prior art keywords
light source
source unit
light
led
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.)
Pending
Application number
JP2009075985A
Other languages
English (en)
Japanese (ja)
Inventor
Tadahiro Kuno
忠博 久野
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.)
Pearl Lighting Co Ltd
Original Assignee
Pearl Lighting 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 Pearl Lighting Co Ltd filed Critical Pearl Lighting Co Ltd
Priority to JP2009075985A priority Critical patent/JP2012119340A/ja
Priority to PCT/JP2010/055024 priority patent/WO2010110287A1/fr
Publication of JP2012119340A publication Critical patent/JP2012119340A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/483—Containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2009075985A 2009-03-26 2009-03-26 光源ユニット Pending JP2012119340A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009075985A JP2012119340A (ja) 2009-03-26 2009-03-26 光源ユニット
PCT/JP2010/055024 WO2010110287A1 (fr) 2009-03-26 2010-03-24 Unité de source lumineuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009075985A JP2012119340A (ja) 2009-03-26 2009-03-26 光源ユニット

Publications (1)

Publication Number Publication Date
JP2012119340A true JP2012119340A (ja) 2012-06-21

Family

ID=42780981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009075985A Pending JP2012119340A (ja) 2009-03-26 2009-03-26 光源ユニット

Country Status (2)

Country Link
JP (1) JP2012119340A (fr)
WO (1) WO2010110287A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101581670B1 (ko) * 2015-03-12 2015-12-31 주식회사 에이치엘앤피 탈모 예방에 도움이 되는 광선 치료기
JP2017531281A (ja) * 2014-09-19 2017-10-19 インテル・コーポレーション 小型照明システム
JP2019160815A (ja) * 2017-03-16 2019-09-19 テイ・エス テック株式会社 照明装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5692565B2 (ja) * 2010-04-16 2015-04-01 Dic株式会社 重合性化合物を含有する液晶組成物及びそれを使用した液晶表示素子
CN102455582A (zh) * 2010-10-30 2012-05-16 东莞市松毅电子有限公司 投影仪

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005142174A (ja) * 2002-04-25 2005-06-02 Opto Device Kenkyusho:Kk 発光ダイオード及びその製造方法
JP2007294197A (ja) * 2006-04-24 2007-11-08 Harison Toshiba Lighting Corp 照明装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017531281A (ja) * 2014-09-19 2017-10-19 インテル・コーポレーション 小型照明システム
KR101581670B1 (ko) * 2015-03-12 2015-12-31 주식회사 에이치엘앤피 탈모 예방에 도움이 되는 광선 치료기
JP2019160815A (ja) * 2017-03-16 2019-09-19 テイ・エス テック株式会社 照明装置

Also Published As

Publication number Publication date
WO2010110287A1 (fr) 2010-09-30

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