JP2012509562A - 出力照明を生成する照明装置及び方法 - Google Patents
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- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/14—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing polarised light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
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- 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
- F21S41/16—Laser light sources
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- 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
- F21S41/176—Light sources where the light is generated by photoluminescent material spaced from a primary light generating element
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- 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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
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- 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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
- F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
-
- 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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
- F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
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- 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
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- 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
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2294—Addressing the hologram to an active spatial light modulator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
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- 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
- F21Y2115/30—Semiconductor lasers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2202—Reconstruction geometries or arrangements
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2202—Reconstruction geometries or arrangements
- G03H1/2205—Reconstruction geometries or arrangements using downstream optical component
- G03H2001/2213—Diffusing screen revealing the real holobject, e.g. container filed with gel to reveal the 3D holobject
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
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- Optics & Photonics (AREA)
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- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
前記蛍光体板又は蛍光体薄膜は、セリウムドープ・イットリウム・アルミニウム・ガーネット蛍光体(CeドープYAG蛍光体)又はセラミック蛍光体、特に、"lumiramic(登録商標)"セラミック蛍光体でできている。
− 前記発光装置及び前記光学装置によって発される光を使用することにより前記スクリーン様部材上に少なくとも1つの中間の画像を生成するステップと、
− 前記スクリーン様部材によって前記光の少なくとも1つの物理的特性を変更するステップと、
− 前記光学要素によって前記画像を投射するステップと、
を有する方法に関する。
− 発光装置18及び光学装置4によって発される光を使用することによりスクリーン様部材3上に少なくとも1つの中間の画像9を生成するステップと、
− 白色光を生成するように蛍光体板11によって前記青色光の色を変更するステップと、
− 前記指向特性を持つ出力照明を生成するための光学要素12によって画像9を投射するステップと、
を有する方法に関する。この方法は、図1A、2及び3に示されている照明装置において実行される。
Claims (14)
- 少なくとも1つの発光装置と、少なくとも1つの指向特性を持つ出力照明を生成するための前記発光装置の光路内の少なくとも1つの光学要素とを有する照明装置であって、前記照明装置は、自身を通過する光の少なくとも1つの物理的特性を変化させるスクリーン様部材と、前記スクリーン様部材上に中間の画像を生成する光学装置とを更に有しており、前記スクリーン様部材及び前記光学装置の両方は、前記発光装置と前記光学要素との間の光路内に配されており、前記光学要素は、前記画像を投射するための光学要素である、照明装置。
- 前記発光装置は、高輝度発光装置及び/又はレーザーである、請求項1に記載の照明装置。
- 前記照明装置が車両照明装置である、請求項1に記載の照明装置。
- 前記光の物理的特性物性が、前記光の色又は前記光の偏光である、請求項1に記載の照明装置。
- 前記スクリーン様部材が、少なくとも部分的に透明なスクリーン様部材又は反射性のスクリーン様部材である、請求項1に記載の照明装置。
- 前記スクリーン様部材が、蛍光体板又は蛍光体薄膜である、請求項1に記載の照明装置。
- 前記発光装置が、青色光及び/又は紫外光を発する発光装置である、請求項1に記載の照明装置。
- 前記光学装置が、少なくとも1つの走査装置を有している、請求項1に記載の照明装置。
- 前記光学装置が、少なくとも1つのホログラムを備える少なくとも1つのホログラム装置を有している、請求項1に記載の照明装置。
- 前記ホログラムが、固定されたホログラム、交換可能なホログラム及び/又は制御可能なホログラムである、請求項9に記載の照明装置。
- 前記照明装置が、前記出力照明の光円錐を制限するための開口部材を更に有している、請求項1に記載の照明装置。
- 前記車両照明装置が、ヘッドライト装置である、請求項3に記載の照明装置。
- 少なくとも1つの発光装置、光学装置、スクリーン様部材及び指向特性を持つ出力照明を生成する少なくとも1つの光学要素を使用して、複数の前記指向特性を有する出力照明を生成する方法であって、
− 前記発光装置及び前記光学装置によって発される光を使用することにより前記スクリーン様部材上に少なくとも1つの中間の画像を生成するステップと、
− 前記スクリーン様部材によって前記光の少なくとも1つの物理的特性を変更するステップと、
− 前記光学要素によって前記画像を投射するステップと、
を有する方法。 - 前記出力照明の指向特性は、前記出力照明の光円錐を制限するための開口部材を移動することによる開口の変更及び/又は前記中間の画像の変更によって変更される、請求項13に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP08169638 | 2008-11-21 | ||
EP08169638.7 | 2008-11-21 | ||
PCT/IB2009/055002 WO2010058323A1 (en) | 2008-11-21 | 2009-11-11 | Lighting device and method of generating output illumination |
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JP2012509562A true JP2012509562A (ja) | 2012-04-19 |
JP5781935B2 JP5781935B2 (ja) | 2015-09-24 |
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JP2011536973A Active JP5781935B2 (ja) | 2008-11-21 | 2009-11-11 | 出力照明を生成する照明装置及び方法 |
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US (1) | US8690406B2 (ja) |
EP (1) | EP2359055B1 (ja) |
JP (1) | JP5781935B2 (ja) |
KR (1) | KR101740474B1 (ja) |
CN (1) | CN102224374B (ja) |
WO (1) | WO2010058323A1 (ja) |
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JP2013171645A (ja) * | 2012-02-20 | 2013-09-02 | Stanley Electric Co Ltd | 照明用光学系 |
JP2014029858A (ja) * | 2012-07-27 | 2014-02-13 | Valeo Vision | 自動車用の適応照明システム |
JP2014164047A (ja) * | 2013-02-22 | 2014-09-08 | Stanley Electric Co Ltd | 光スキャナ |
JP2018181618A (ja) * | 2017-04-13 | 2018-11-15 | 大日本印刷株式会社 | 照明装置 |
JP2018186003A (ja) * | 2017-04-26 | 2018-11-22 | 大日本印刷株式会社 | 照明装置 |
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Also Published As
Publication number | Publication date |
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WO2010058323A1 (en) | 2010-05-27 |
KR20110097872A (ko) | 2011-08-31 |
EP2359055B1 (en) | 2020-09-23 |
CN102224374B (zh) | 2015-04-29 |
US20110222265A1 (en) | 2011-09-15 |
US8690406B2 (en) | 2014-04-08 |
JP5781935B2 (ja) | 2015-09-24 |
CN102224374A (zh) | 2011-10-19 |
EP2359055A1 (en) | 2011-08-24 |
KR101740474B1 (ko) | 2017-05-26 |
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