JP2014522090A - 照明装置 - Google Patents
照明装置 Download PDFInfo
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- JP2014522090A JP2014522090A JP2014524934A JP2014524934A JP2014522090A JP 2014522090 A JP2014522090 A JP 2014522090A JP 2014524934 A JP2014524934 A JP 2014524934A JP 2014524934 A JP2014524934 A JP 2014524934A JP 2014522090 A JP2014522090 A JP 2014522090A
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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
- 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
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
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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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/12—Combinations of only three kinds of elements
- F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/005—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with keying means, i.e. for enabling the assembling of component parts in distinctive positions, e.g. for preventing wrong mounting
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/14—Bayonet-type fastening
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
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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
- 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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
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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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
- F21V3/0625—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics the material diffusing light, e.g. translucent plastics
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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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- 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
- F21V7/04—Optical design
- F21V7/041—Optical design with conical or pyramidal surface
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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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
-
- 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
- F21K9/20—Light sources comprising attachment means
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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
- F21Y2101/00—Point-like light sources
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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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
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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
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
Claims (27)
- 上部開口及び下部開口を有するハウジングと、
前記上部開口に配置された光学板と、
前記下部開口に配置された放熱体と、
前記ハウジングに収納され、前記光学板と前記放熱体との間に配置されて、外部電源の提供を受ける駆動部と、
前記ハウジングに収納され、前記光学板と前記駆動部との間に配置され、前記駆動部と空間的に分離して、前記駆動部と電気的に連結された光源部と、
を含む、照明装置。 - 前記ハウジングに収納され、前記光学板と前記光源部との間に配置された反射体を含む、請求項1に記載の照明装置。
- 前記反射体は、
前記光源部からの光を前記光学板で反射する反射部と、
前記反射部を前記放熱体の上に支持し、前記駆動部を貫通して、前記放熱体と結合する支持部と、
を含む、請求項2に記載の照明装置。 - 前記反射部は、少なくとも2以上の傾斜面を有する、請求項3に記載の照明装置。
- 前記光源部は、穴を有する基板と発光素子とを含み、
前記反射部は、前記基板の穴に挿入される突出部を有する、請求項3に記載の照明装置。 - 前記突出部は3つであり、
前記3つの突出部の間の間隔は互いに異なる、請求項5に記載の照明装置。 - 前記ハウジングは、係止部を有し、
前記反射体は、前記係止部と結合する係止突起を有し、
前記係止突起は、前記反射体が前記ハウジングに収納される方向を軸に回転して前記係止部と結合する、請求項2に記載の照明装置。 - 前記光学板の直径は、前記ハウジングの上部開口の直径より大きく、
前記光学板は、前記反射体の係止突起と前記ハウジングの係止部との結合によって前記ハウジングの上部開口に固定される、請求項7に記載の照明装置。 - 前記ハウジングは、キーを有し、
前記駆動部と前記放熱体は、前記キーが挿入されるキー溝をそれぞれ有する、請求項1に記載の照明装置。 - 前記駆動部のキー溝は、前記放熱体のキー溝より大きい、請求項9に記載の照明装置。
- ベース部と前記ベース部の上に配置された突出部とを有する放熱体と、
前記突出部の上に配置された光源部と、
前記ベース部の上に配置され、前記光源部と電気的に連結された駆動部と、
を含む、照明装置。 - 前記突出部は、前記ベース部の中心部に配置される、請求項11に記載の照明装置。
- 前記駆動部は、外部から電源の提供を受ける回路基板を有し、
前記回路基板は、前記突出部が貫通する穴を有する、請求項11に記載の照明装置。 - 前記回路基板と前記放熱体のベース部との間に配置された放熱パッドを含む、請求項13に記載の照明装置。
- 前記放熱パッドは、前記放熱体のベース部の一部分に配置される、請求項14に記載の照明装置。
- 前記光源部と前記駆動部を電気的に連結し、前記光源部を前記駆動部の上に固定させるコネクタを含む、請求項11に記載の照明装置。
- 前記コネクタは、導体部と、前記導体部が配置されて挿入溝を有する絶縁本体とを含み、
前記光源部は、一部分が前記絶縁本体の挿入溝に挿入され、前記導体部と電気的に連結される電極パッドを有し、
前記駆動部は、前記絶縁本体の一部分と結合するドッキングを有し、前記コネクタの導体部と電気的に連結される、請求項16に記載の照明装置。 - 前記放熱体のベース部は穴を有し、
前記突出部は前記穴に結合する、請求項11に記載の照明装置。 - 前記放熱体と前記光源部との間に配置されたヒートパイプをさらに含む、請求項11に記載の照明装置。
- 前記放熱体は、内部にヒートパイプ構造を有する、請求項11に記載の照明装置。
- 放熱体と、
前記放熱体の上に配置された駆動部と、
前記駆動部の上に配置された光源部と、
一部が前記駆動部と前記光源部との間に配置され、前記光源部から発生した熱を前記放熱体に伝達し、前記光源部が前記駆動部の上に配置されるように支持するヒートパイプと、
を含む、照明装置。 - 前記ヒートパイプは、四角形状に折り曲げられた、請求項21に記載の照明装置。
- 前記ヒートパイプは、両端が互いに連結又は互いに向かい合うように配置される、請求項21に記載の照明装置。
- 前記ヒートパイプは、少なくとも2以上であり、
前記ヒートパイプは、結合して四角形状を有する、請求項21に記載の照明装置。 - 前記放熱体は、前記ヒートパイプの一部を収納して前記ヒートパイプを固定させるための収納部を有する、請求項21に記載の照明装置。
- 前記放熱体の収納部は、前記放熱体の上面、側面及び下面の少なくとも一つに配置される、請求項25に記載の照明装置。
- 前記ヒートパイプと前記光源部との間に配置された支持板をさらに含む、請求項21に記載の照明装置。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110078883A KR101868441B1 (ko) | 2011-08-09 | 2011-08-09 | 조명 장치 |
KR10-2011-0078883 | 2011-08-09 | ||
KR10-2011-0078884 | 2011-08-09 | ||
KR1020110078884A KR101863606B1 (ko) | 2011-08-09 | 2011-08-09 | 조명 장치 |
KR10-2011-0079933 | 2011-08-11 | ||
KR1020110079933A KR101847042B1 (ko) | 2011-08-11 | 2011-08-11 | 조명 장치 |
KR10-2011-0128948 | 2011-12-05 | ||
KR1020110128948A KR101911762B1 (ko) | 2011-08-09 | 2011-12-05 | 조명 장치 |
PCT/KR2012/006336 WO2013022283A2 (en) | 2011-08-09 | 2012-08-09 | Lighting device |
Publications (3)
Publication Number | Publication Date |
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JP2014522090A true JP2014522090A (ja) | 2014-08-28 |
JP2014522090A5 JP2014522090A5 (ja) | 2015-09-17 |
JP6122850B2 JP6122850B2 (ja) | 2017-04-26 |
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Application Number | Title | Priority Date | Filing Date |
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JP2014524934A Active JP6122850B2 (ja) | 2011-08-09 | 2012-08-09 | 照明装置 |
Country Status (6)
Country | Link |
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US (2) | US9222660B2 (ja) |
EP (2) | EP2742277B1 (ja) |
JP (1) | JP6122850B2 (ja) |
KR (1) | KR101911762B1 (ja) |
CN (2) | CN103732976B (ja) |
WO (1) | WO2013022283A2 (ja) |
Cited By (3)
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JP2016162732A (ja) * | 2015-03-05 | 2016-09-05 | パナソニックIpマネジメント株式会社 | 照明装置 |
JP2019175581A (ja) * | 2018-03-27 | 2019-10-10 | 東芝ライテック株式会社 | 照明装置および照明システム |
JP2021064490A (ja) * | 2019-10-11 | 2021-04-22 | コイズミ照明株式会社 | 照明器具 |
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USD917761S1 (en) * | 2016-01-26 | 2021-04-27 | Lumenpulse Group Inc./Group Lumenpulse Inc. | Recessed round luminaire |
JP6783530B2 (ja) * | 2016-03-07 | 2020-11-11 | アルプスアルパイン株式会社 | 表示装置及びそれを備えた操作スイッチ |
US10403792B2 (en) * | 2016-03-07 | 2019-09-03 | Rayvio Corporation | Package for ultraviolet emitting devices |
JP2018056104A (ja) * | 2016-09-29 | 2018-04-05 | 株式会社アブラム | 発光ダイオード式照明装置 |
CN106499965A (zh) * | 2016-12-21 | 2017-03-15 | 广东多姆多电子科技有限公司 | 一种解决放射模拟定位机光野坐标的led光影灯 |
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US10495278B2 (en) * | 2017-03-30 | 2019-12-03 | Valeo North America, Inc. | Vehicle lighting device with adjustable alignment frame for an optical element and method for assembling a lighting device with an adjustable frame for an optical element |
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JP6122850B2 (ja) | 2017-04-26 |
CN103732976A (zh) | 2014-04-16 |
CN106195662B (zh) | 2019-06-07 |
WO2013022283A2 (en) | 2013-02-14 |
EP3101331A1 (en) | 2016-12-07 |
EP3101331B1 (en) | 2018-01-03 |
US9222660B2 (en) | 2015-12-29 |
CN103732976B (zh) | 2016-09-14 |
CN106195662A (zh) | 2016-12-07 |
US10006620B2 (en) | 2018-06-26 |
WO2013022283A3 (en) | 2013-04-11 |
KR101911762B1 (ko) | 2018-10-26 |
EP2742277B1 (en) | 2016-07-06 |
US20130039072A1 (en) | 2013-02-14 |
EP2742277A2 (en) | 2014-06-18 |
US20160161099A1 (en) | 2016-06-09 |
EP2742277A4 (en) | 2015-03-25 |
US20170299168A9 (en) | 2017-10-19 |
KR20130062595A (ko) | 2013-06-13 |
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