HK1108018A1 - Light irradiation device with power led for product inspection - Google Patents

Light irradiation device with power led for product inspection

Info

Publication number
HK1108018A1
HK1108018A1 HK08101753.7A HK08101753A HK1108018A1 HK 1108018 A1 HK1108018 A1 HK 1108018A1 HK 08101753 A HK08101753 A HK 08101753A HK 1108018 A1 HK1108018 A1 HK 1108018A1
Authority
HK
Hong Kong
Prior art keywords
housing element
led
light irradiation
irradiation device
optical unit
Prior art date
Application number
HK08101753.7A
Other languages
English (en)
Inventor
Kenji Yoneda
Kenji Miura
Original Assignee
Ccs Inc
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 Ccs Inc filed Critical Ccs Inc
Publication of HK1108018A1 publication Critical patent/HK1108018A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8806—Specially adapted optical and illumination features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/767—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0006—Coupling light into the fibre
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Led Device Packages (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Seal Device For Vehicle (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Devices (AREA)
HK08101753.7A 2004-11-30 2008-02-18 Light irradiation device with power led for product inspection HK1108018A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004345419 2004-11-30
PCT/JP2005/021898 WO2006059609A1 (ja) 2004-11-30 2005-11-29 光照射装置

Publications (1)

Publication Number Publication Date
HK1108018A1 true HK1108018A1 (en) 2008-04-25

Family

ID=36565043

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08101753.7A HK1108018A1 (en) 2004-11-30 2008-02-18 Light irradiation device with power led for product inspection

Country Status (6)

Country Link
US (1) US7618156B2 (ja)
EP (1) EP1830125B1 (ja)
JP (1) JP4731494B2 (ja)
AT (1) ATE541206T1 (ja)
HK (1) HK1108018A1 (ja)
WO (1) WO2006059609A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7588359B2 (en) * 2005-09-26 2009-09-15 Osram Sylvania Inc. LED lamp with direct optical coupling in axial arrangement
EP2201615B8 (en) 2007-09-20 2015-01-28 Philips Intellectual Property & Standards GmbH Led package and method for manufacturing the led package
CN101469845B (zh) * 2007-12-29 2011-08-24 富士迈半导体精密工业（上海）有限公司 照明装置及其电源模组以及使用该照明装置的灯具
JP5465452B2 (ja) * 2009-03-26 2014-04-09 株式会社キーエンス 光ファイバ型光電センサの本体ユニット及び光ファイバ型光電センサ
JP5348545B2 (ja) * 2009-06-02 2013-11-20 シーシーエス株式会社 検査用光照射装置
DE202009011500U1 (de) * 2009-08-20 2010-12-30 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Optisches System für eine LED-Leuchte
CN102109107A (zh) * 2009-12-25 2011-06-29 富准精密工业(深圳)有限公司 发光二极管灯具
CN105264283B (zh) * 2013-01-10 2018-06-12 莫列斯公司 Led组件
JP6596744B2 (ja) 2015-10-22 2019-10-30 ナルックス株式会社 光学素子
JP7110851B2 (ja) * 2018-09-10 2022-08-02 セイコーエプソン株式会社 光源装置およびプロジェクター
FR3092437B1 (fr) 2019-02-06 2021-04-30 Efi Lighting Dispositif d’émission lumineuse à l’aide d’une LED de forte puissance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723488Y2 (ja) 1990-01-30 1995-05-31 株式会社熊谷組 制振壁
US6517218B2 (en) * 2000-03-31 2003-02-11 Relume Corporation LED integrated heat sink
US6481874B2 (en) * 2001-03-29 2002-11-19 Gelcore Llc Heat dissipation system for high power LED lighting system
US6827468B2 (en) * 2001-12-10 2004-12-07 Robert D. Galli LED lighting assembly
JP4119329B2 (ja) 2002-07-16 2008-07-16 シーシーエス株式会社 光照射装置
JP3099155U (ja) * 2003-07-10 2004-03-25 嚴美鳳 放熱手段を有する懐中電灯
JP3653090B1 (ja) 2004-04-09 2005-05-25 シーシーエス株式会社 光照射装置

Also Published As

Publication number Publication date
EP1830125A1 (en) 2007-09-05
US20090002994A1 (en) 2009-01-01
ATE541206T1 (de) 2012-01-15
WO2006059609A1 (ja) 2006-06-08
JP4731494B2 (ja) 2011-07-27
EP1830125A4 (en) 2008-05-07
US7618156B2 (en) 2009-11-17
JPWO2006059609A1 (ja) 2008-06-05
EP1830125B1 (en) 2012-01-11

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20151129