DE102004051382A1 - Mikrolinsenarray - Google Patents
Mikrolinsenarray Download PDFInfo
- Publication number
- DE102004051382A1 DE102004051382A1 DE102004051382A DE102004051382A DE102004051382A1 DE 102004051382 A1 DE102004051382 A1 DE 102004051382A1 DE 102004051382 A DE102004051382 A DE 102004051382A DE 102004051382 A DE102004051382 A DE 102004051382A DE 102004051382 A1 DE102004051382 A1 DE 102004051382A1
- Authority
- DE
- Germany
- Prior art keywords
- light
- microlens array
- light sources
- light source
- lens
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
- G02B27/0938—Using specific optical elements
- G02B27/095—Refractive optical elements
- G02B27/0955—Lenses
- G02B27/0961—Lens arrays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/10—Refractors for light sources comprising photoluminescent material
-
- 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
- G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
- G02B27/0905—Dividing and/or superposing multiple light beams
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004051382A DE102004051382A1 (de) | 2004-10-21 | 2004-10-21 | Mikrolinsenarray |
AT0939205A AT505107B1 (de) | 2004-10-21 | 2005-10-20 | Mikrolinsenarray, optisches modul und scheinwerfer |
PCT/EP2005/011318 WO2006045545A1 (fr) | 2004-10-21 | 2005-10-20 | Lentille et microreseau de lentilles |
DE112005002366T DE112005002366A5 (de) | 2004-10-21 | 2005-10-20 | Linse und Mikrolinsenarray |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004051382A DE102004051382A1 (de) | 2004-10-21 | 2004-10-21 | Mikrolinsenarray |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004051382A1 true DE102004051382A1 (de) | 2006-04-27 |
Family
ID=35614172
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004051382A Withdrawn DE102004051382A1 (de) | 2004-10-21 | 2004-10-21 | Mikrolinsenarray |
DE112005002366T Withdrawn DE112005002366A5 (de) | 2004-10-21 | 2005-10-20 | Linse und Mikrolinsenarray |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112005002366T Withdrawn DE112005002366A5 (de) | 2004-10-21 | 2005-10-20 | Linse und Mikrolinsenarray |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT505107B1 (fr) |
DE (2) | DE102004051382A1 (fr) |
WO (1) | WO2006045545A1 (fr) |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006028961A1 (de) * | 2006-06-23 | 2007-12-27 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Beleuchtungsvorrichtung mit einer Mehrzahl von Lichtquellen |
DE202007008430U1 (de) * | 2007-06-15 | 2008-10-16 | Heise, Sebastian | Beleuchtungsvorrichtung |
DE102007036174A1 (de) * | 2007-08-02 | 2009-02-05 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
DE102008056403A1 (de) * | 2008-11-07 | 2010-05-12 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
DE102008063369A1 (de) * | 2008-12-30 | 2010-07-08 | Erco Gmbh | Leuchte |
WO2010093956A1 (fr) * | 2009-02-13 | 2010-08-19 | PerkinElmer LED Solutions, Inc. | Dispositif d'éclairage à led |
DE202010003313U1 (de) * | 2010-03-09 | 2011-08-26 | Ridi-Leuchten Gmbh | Leuchte |
WO2011109087A3 (fr) * | 2010-03-03 | 2013-06-13 | Cree, Inc. | Diffuseur non uniforme pour diffuser la lumière en formant un motif d'émission uniforme |
US8562161B2 (en) | 2010-03-03 | 2013-10-22 | Cree, Inc. | LED based pedestal-type lighting structure |
US8632196B2 (en) | 2010-03-03 | 2014-01-21 | Cree, Inc. | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US8882284B2 (en) | 2010-03-03 | 2014-11-11 | Cree, Inc. | LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties |
US8931933B2 (en) | 2010-03-03 | 2015-01-13 | Cree, Inc. | LED lamp with active cooling element |
EP2860553A1 (fr) * | 2013-10-10 | 2015-04-15 | Sick Ag | Capteur optoélectronique et procédé destiné à la saisie d'informations d'objet |
US9024517B2 (en) | 2010-03-03 | 2015-05-05 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration utilizing red emitters |
US9057511B2 (en) | 2010-03-03 | 2015-06-16 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9062830B2 (en) | 2010-03-03 | 2015-06-23 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9068701B2 (en) | 2012-01-26 | 2015-06-30 | Cree, Inc. | Lamp structure with remote LED light source |
US9234655B2 (en) | 2011-02-07 | 2016-01-12 | Cree, Inc. | Lamp with remote LED light source and heat dissipating elements |
US9360188B2 (en) | 2014-02-20 | 2016-06-07 | Cree, Inc. | Remote phosphor element filled with transparent material and method for forming multisection optical elements |
US9412926B2 (en) | 2005-06-10 | 2016-08-09 | Cree, Inc. | High power solid-state lamp |
DE102008005488B4 (de) * | 2008-01-22 | 2016-10-06 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
US9488359B2 (en) | 2012-03-26 | 2016-11-08 | Cree, Inc. | Passive phase change radiators for LED lamps and fixtures |
US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
EP3165817A1 (fr) * | 2015-11-04 | 2017-05-10 | Zumtobel Lighting GmbH | Dispositif d'éclairage |
WO2017076575A1 (fr) * | 2015-11-03 | 2017-05-11 | TRüTZSCHLER GMBH & CO. KG | Unité d'éclairage pour un dispositif de détection de corps étranger pour la préparation de filature |
EP3105499B1 (fr) | 2014-02-11 | 2017-11-22 | Zumtobel Lighting GmbH | Agencement de lentilles de forme allongée et constitué de plusieurs parties et lampe comportant un tel agencement |
DE102016217121A1 (de) | 2016-09-08 | 2018-03-08 | Osram Gmbh | Optik und optisches System |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
DE102018118684A1 (de) * | 2018-08-01 | 2020-02-06 | Ledlenser GmbH & Co. KG | Optischer Kollimator |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007043192A1 (de) | 2007-09-11 | 2009-03-12 | Osram Opto Semiconductors Gmbh | Leuchtdioden-Modul |
DE102010017977A1 (de) * | 2010-04-23 | 2011-10-27 | Conti Temic Microelectronic Gmbh | Optische Vorrichtung mit optischem Modul und Trägergehäuse |
JP6919673B2 (ja) * | 2019-05-07 | 2021-08-18 | オムロン株式会社 | 表示切替装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03188685A (ja) * | 1989-12-18 | 1991-08-16 | Kusumoto Kasei Kk | 発光素子を光源とした灯具 |
US5644431A (en) * | 1990-05-18 | 1997-07-01 | University Of Arkansas, N.A. | Directional image transmission sheet and method of making same |
JPH11202103A (ja) * | 1998-01-13 | 1999-07-30 | Ricoh Co Ltd | マイクロレンズアレイの製造方法 |
EP1056971A1 (fr) * | 1998-12-17 | 2000-12-06 | Koninklijke Philips Electronics N.V. | Systeme d'eclairage |
AU2001245787A1 (en) * | 2000-03-17 | 2001-10-03 | Zograph, Llc | High acuity lens system |
DE10129743C2 (de) * | 2001-06-20 | 2003-05-08 | Daimler Chrysler Ag | Fahrzeugscheinwerfer, mit einer Anzahl von elektronischen Leuchtelementen als Lichtquelle |
ITMI20030112A1 (it) * | 2003-01-24 | 2004-07-25 | Fraen Corp Srl | Elemento ottico multiplo per un dispositivo di illuminazione a led e dispositivo di illuminazione a led comprendente tale elemento ottico. |
-
2004
- 2004-10-21 DE DE102004051382A patent/DE102004051382A1/de not_active Withdrawn
-
2005
- 2005-10-20 DE DE112005002366T patent/DE112005002366A5/de not_active Withdrawn
- 2005-10-20 AT AT0939205A patent/AT505107B1/de not_active IP Right Cessation
- 2005-10-20 WO PCT/EP2005/011318 patent/WO2006045545A1/fr not_active Application Discontinuation
Cited By (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9412926B2 (en) | 2005-06-10 | 2016-08-09 | Cree, Inc. | High power solid-state lamp |
DE102006028961A1 (de) * | 2006-06-23 | 2007-12-27 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Beleuchtungsvorrichtung mit einer Mehrzahl von Lichtquellen |
DE202007008430U1 (de) * | 2007-06-15 | 2008-10-16 | Heise, Sebastian | Beleuchtungsvorrichtung |
DE102007036174A1 (de) * | 2007-08-02 | 2009-02-05 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
DE102008005488B4 (de) * | 2008-01-22 | 2016-10-06 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
DE102008056403A1 (de) * | 2008-11-07 | 2010-05-12 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
DE102008056403B4 (de) * | 2008-11-07 | 2016-10-06 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
DE102008063369A1 (de) * | 2008-12-30 | 2010-07-08 | Erco Gmbh | Leuchte |
DE102008063369B4 (de) * | 2008-12-30 | 2016-12-15 | Erco Gmbh | Leuchte und Modulsystem für Leuchten |
WO2010093956A1 (fr) * | 2009-02-13 | 2010-08-19 | PerkinElmer LED Solutions, Inc. | Dispositif d'éclairage à led |
CN102317828A (zh) * | 2009-02-13 | 2012-01-11 | 埃赛力达科技Led解决方案有限公司 | Led照明装置 |
US8408772B2 (en) | 2009-02-13 | 2013-04-02 | Excelitas Technologies LED Solutions, Inc. | LED illumination device |
US9217544B2 (en) | 2010-03-03 | 2015-12-22 | Cree, Inc. | LED based pedestal-type lighting structure |
US8562161B2 (en) | 2010-03-03 | 2013-10-22 | Cree, Inc. | LED based pedestal-type lighting structure |
US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
US9024517B2 (en) | 2010-03-03 | 2015-05-05 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration utilizing red emitters |
US9057511B2 (en) | 2010-03-03 | 2015-06-16 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9062830B2 (en) | 2010-03-03 | 2015-06-23 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
US10665762B2 (en) | 2010-03-03 | 2020-05-26 | Ideal Industries Lighting Llc | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US8882284B2 (en) | 2010-03-03 | 2014-11-11 | Cree, Inc. | LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties |
US8931933B2 (en) | 2010-03-03 | 2015-01-13 | Cree, Inc. | LED lamp with active cooling element |
US9310030B2 (en) | 2010-03-03 | 2016-04-12 | Cree, Inc. | Non-uniform diffuser to scatter light into uniform emission pattern |
WO2011109087A3 (fr) * | 2010-03-03 | 2013-06-13 | Cree, Inc. | Diffuseur non uniforme pour diffuser la lumière en formant un motif d'émission uniforme |
US8632196B2 (en) | 2010-03-03 | 2014-01-21 | Cree, Inc. | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
DE202010003313U1 (de) * | 2010-03-09 | 2011-08-26 | Ridi-Leuchten Gmbh | Leuchte |
US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
US9234655B2 (en) | 2011-02-07 | 2016-01-12 | Cree, Inc. | Lamp with remote LED light source and heat dissipating elements |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
US9068701B2 (en) | 2012-01-26 | 2015-06-30 | Cree, Inc. | Lamp structure with remote LED light source |
US9488359B2 (en) | 2012-03-26 | 2016-11-08 | Cree, Inc. | Passive phase change radiators for LED lamps and fixtures |
US9141838B2 (en) | 2013-10-10 | 2015-09-22 | Sick Ag | Optoelectronic sensor and method for the detection of object information |
EP2860553A1 (fr) * | 2013-10-10 | 2015-04-15 | Sick Ag | Capteur optoélectronique et procédé destiné à la saisie d'informations d'objet |
EP3105499B1 (fr) | 2014-02-11 | 2017-11-22 | Zumtobel Lighting GmbH | Agencement de lentilles de forme allongée et constitué de plusieurs parties et lampe comportant un tel agencement |
EP3105499B2 (fr) † | 2014-02-11 | 2023-01-11 | Zumtobel Lighting GmbH | Agencement de lentilles de forme allongée et constitué de plusieurs parties et lampe comportant un tel agencement |
US9360188B2 (en) | 2014-02-20 | 2016-06-07 | Cree, Inc. | Remote phosphor element filled with transparent material and method for forming multisection optical elements |
WO2017076575A1 (fr) * | 2015-11-03 | 2017-05-11 | TRüTZSCHLER GMBH & CO. KG | Unité d'éclairage pour un dispositif de détection de corps étranger pour la préparation de filature |
EP3165817A1 (fr) * | 2015-11-04 | 2017-05-10 | Zumtobel Lighting GmbH | Dispositif d'éclairage |
DE102016217121A1 (de) | 2016-09-08 | 2018-03-08 | Osram Gmbh | Optik und optisches System |
DE102018118684A1 (de) * | 2018-08-01 | 2020-02-06 | Ledlenser GmbH & Co. KG | Optischer Kollimator |
Also Published As
Publication number | Publication date |
---|---|
WO2006045545A1 (fr) | 2006-05-04 |
AT505107B1 (de) | 2009-08-15 |
DE112005002366A5 (de) | 2007-10-31 |
AT505107A5 (de) | 2008-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8143 | Withdrawn due to claiming internal priority |