NL1030036A1 - Illuminator. - Google Patents

Illuminator.

Info

Publication number
NL1030036A1
NL1030036A1 NL1030036A NL1030036A NL1030036A1 NL 1030036 A1 NL1030036 A1 NL 1030036A1 NL 1030036 A NL1030036 A NL 1030036A NL 1030036 A NL1030036 A NL 1030036A NL 1030036 A1 NL1030036 A1 NL 1030036A1
Authority
NL
Netherlands
Prior art keywords
illuminator
Prior art date
Application number
NL1030036A
Other languages
English (en)
Other versions
NL1030036C2 (nl
Inventor
Kirill Sokolov
Alexei Borodouline
Young-Chol Lee
Won-Yong Lee
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL1030036A1 publication Critical patent/NL1030036A1/nl
Application granted granted Critical
Publication of NL1030036C2 publication Critical patent/NL1030036C2/nl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2066—Reflectors in illumination beam
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/90—Light sources with three-dimensionally disposed light-generating elements on two opposite sides of supports or substrates
    • 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)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
NL1030036A 2004-10-19 2005-09-26 Illuminator. NL1030036C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040083541 2004-10-19
KR1020040083541A KR100813959B1 (ko) 2004-10-19 2004-10-19 조명장치

Publications (2)

Publication Number Publication Date
NL1030036A1 true NL1030036A1 (nl) 2006-04-20
NL1030036C2 NL1030036C2 (nl) 2009-05-28

Family

ID=36180532

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1030036A NL1030036C2 (nl) 2004-10-19 2005-09-26 Illuminator.

Country Status (3)

Country Link
US (1) US7306352B2 (nl)
KR (1) KR100813959B1 (nl)
NL (1) NL1030036C2 (nl)

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US7889430B2 (en) * 2006-05-09 2011-02-15 Ostendo Technologies, Inc. LED-based high efficiency illumination systems for use in projection systems
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TW200916690A (en) * 2007-10-12 2009-04-16 Dosun Solar Technology Co Ltd LED (light emitting diode) lamps
US8760507B2 (en) 2008-08-05 2014-06-24 Inspectron, Inc. Light pipe for imaging head of video inspection device
US8123377B2 (en) * 2008-08-19 2012-02-28 Honeywell International Inc. Systems and methods for aircraft LED anti collision light
JP4576490B2 (ja) * 2008-12-09 2010-11-10 フェニックス電機株式会社 発光装置用のリフレクタおよびそれを用いた発光装置
US20100260945A1 (en) * 2009-02-13 2010-10-14 Luminus Devices, Inc. System and methods for optical curing using a reflector
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US8132947B2 (en) * 2009-08-27 2012-03-13 Jen Shieh Shih Vehicle head light device
JP5445923B2 (ja) * 2009-09-04 2014-03-19 スタンレー電気株式会社 車両用灯具
US9028091B2 (en) 2009-10-05 2015-05-12 Lighting Science Group Corporation Low profile light having elongated reflector and associated methods
US9581756B2 (en) 2009-10-05 2017-02-28 Lighting Science Group Corporation Light guide for low profile luminaire
US8864340B2 (en) 2009-10-05 2014-10-21 Lighting Science Group Corporation Low profile light having concave reflector and associated methods
US9157581B2 (en) 2009-10-05 2015-10-13 Lighting Science Group Corporation Low profile luminaire with light guide and associated systems and methods
JP2011175868A (ja) * 2010-02-24 2011-09-08 Toshiba Lighting & Technology Corp 照明装置
JP2011175869A (ja) * 2010-02-24 2011-09-08 Toshiba Lighting & Technology Corp 光源ユニット及び照明装置
US8929697B1 (en) * 2010-04-09 2015-01-06 Perceptive Pixel Inc. Light injection system
US8496362B2 (en) 2010-04-09 2013-07-30 Bridgelux Inc. Highly efficient LED array module with pre-calculated non-circular asymmetrical light distribution
JP5577901B2 (ja) * 2010-07-05 2014-08-27 住友ベークライト株式会社 光源装置および照明器具
US9827439B2 (en) 2010-07-23 2017-11-28 Biological Illumination, Llc System for dynamically adjusting circadian rhythm responsive to scheduled events and associated methods
US9024536B2 (en) 2011-12-05 2015-05-05 Biological Illumination, Llc Tunable LED lamp for producing biologically-adjusted light and associated methods
US8686641B2 (en) 2011-12-05 2014-04-01 Biological Illumination, Llc Tunable LED lamp for producing biologically-adjusted light
US9532423B2 (en) 2010-07-23 2016-12-27 Lighting Science Group Corporation System and methods for operating a lighting device
US8841864B2 (en) 2011-12-05 2014-09-23 Biological Illumination, Llc Tunable LED lamp for producing biologically-adjusted light
US8465167B2 (en) 2011-09-16 2013-06-18 Lighting Science Group Corporation Color conversion occlusion and associated methods
US8760370B2 (en) 2011-05-15 2014-06-24 Lighting Science Group Corporation System for generating non-homogenous light and associated methods
US8845161B2 (en) * 2011-02-09 2014-09-30 Truck-Lite Co., Llc Headlamp assembly with heat sink structure
US9151482B2 (en) 2011-05-13 2015-10-06 Lighting Science Group Corporation Sealed electrical device with cooling system
US9360202B2 (en) 2011-05-13 2016-06-07 Lighting Science Group Corporation System for actively cooling an LED filament and associated methods
US8851723B2 (en) 2011-05-19 2014-10-07 Dialight Corporation LED reflector optic for an automotive headlight
US9220202B2 (en) 2011-12-05 2015-12-29 Biological Illumination, Llc Lighting system to control the circadian rhythm of agricultural products and associated methods
US9289574B2 (en) 2011-12-05 2016-03-22 Biological Illumination, Llc Three-channel tuned LED lamp for producing biologically-adjusted light
US9913341B2 (en) 2011-12-05 2018-03-06 Biological Illumination, Llc LED lamp for producing biologically-adjusted light including a cyan LED
US8963450B2 (en) 2011-12-05 2015-02-24 Biological Illumination, Llc Adaptable biologically-adjusted indirect lighting device and associated methods
US9127818B2 (en) 2012-10-03 2015-09-08 Lighting Science Group Corporation Elongated LED luminaire and associated methods
DE102012109491A1 (de) * 2012-10-05 2014-04-10 Hella Kgaa Hueck & Co. Beleuchtungseinheit für ein Kraftfahrzeug
JP2014089868A (ja) * 2012-10-30 2014-05-15 Koito Mfg Co Ltd 灯具
FR2999275A1 (fr) * 2012-12-07 2014-06-13 Valeo Illuminacion Dispositif d'emission de lumiere pour projecteur de vehicule automobile et projecteur equipe dudit dispositif
US8919994B2 (en) * 2012-12-12 2014-12-30 Randal L. Wimberly Illumination system and lamp utilizing directionalized LEDs
TWM464609U (zh) * 2013-01-18 2013-11-01 xiao-ming Jin 反射式光電材料組合照明裝置
US9347655B2 (en) 2013-03-11 2016-05-24 Lighting Science Group Corporation Rotatable lighting device
US9459397B2 (en) 2013-03-12 2016-10-04 Lighting Science Group Corporation Edge lit lighting device
US9429294B2 (en) 2013-11-11 2016-08-30 Lighting Science Group Corporation System for directional control of light and associated methods
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JP6729297B2 (ja) * 2016-10-27 2020-07-22 セイコーエプソン株式会社 プロジェクター、プロジェクションシステム及び検出光照射装置

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Also Published As

Publication number Publication date
NL1030036C2 (nl) 2009-05-28
KR100813959B1 (ko) 2008-03-14
US20060083005A1 (en) 2006-04-20
US7306352B2 (en) 2007-12-11
KR20060034793A (ko) 2006-04-26

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20090127

PD2B A search report has been drawn up