JP2017146600A - 少なくとも1つの光源を投射するためのレンズ系 - Google Patents
少なくとも1つの光源を投射するためのレンズ系 Download PDFInfo
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- JP2017146600A JP2017146600A JP2017026236A JP2017026236A JP2017146600A JP 2017146600 A JP2017146600 A JP 2017146600A JP 2017026236 A JP2017026236 A JP 2017026236A JP 2017026236 A JP2017026236 A JP 2017026236A JP 2017146600 A JP2017146600 A JP 2017146600A
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- 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
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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
- F21S41/141—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
- 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
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
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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
- F21S41/141—Light emitting diodes [LED]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
- F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
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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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/255—Lenses with a front view of circular or truncated circular outline
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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
-
- 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
- F21V5/008—Combination of two or more successive refractors along an optical axis
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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
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
- G02B13/0065—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element having a beam-folding prism or mirror
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
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- 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
- G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
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- 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
-
- 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
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B2003/0093—Simple or compound lenses characterised by the shape
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- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Multimedia (AREA)
- Lenses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
【解決手段】光源1から光の伝播方向に、光源1に接した少なくとも1つの第1の集束レンズであって、高いコンストリンジェンスを呈する材料から得られると共に、光軸に沿った自らの厚さと自らの幅との間での0.5より大きい比率を呈した、一次レンズと称される第1の集束レンズ3で構成された、少なくとも1つの第1光学素子群2と、低いコンストリンジェンスを呈する材料から得られる少なくとも1つの発散レンズ7で構成された第2光学素子群6と、瞳孔8と、少なくとも1つの集束反射器で構成されるか、或いは高いコンストリンジェンスを呈する材料から得られる少なくとも1つの集束レンズ10で構成された第3光学素子群9とを備える。
【選択図】図1
Description
Claims (10)
- 少なくとも1つの光源(1)を投射するためのレンズ系であって、前記光源(1)から光の伝播方向に、
前記光源(1)に接した少なくとも1つの第1の集束レンズであって、高いコンストリンジェンスを呈する材料から得られると共に、光軸に沿った自らの厚さと自らの幅との間での0.5より大きい比率を呈した、一次レンズと称される第1の集束レンズ(3)で構成された、少なくとも1つの第1光学素子群(2)と、
低いコンストリンジェンスを呈する材料から得られる少なくとも1つの発散レンズ(7)で構成された第2光学素子群(6)と、
瞳孔(8)と、
少なくとも1つの集束反射器で構成されるか、或いは高いコンストリンジェンスを呈する材料から得られる少なくとも1つの集束レンズ(10)で構成された第3光学素子群(9)と、
を備えたレンズ系。 - 前記第1の一次集束レンズは、半球形状(3)であって、厚さの10%未満の球に対するずれ、好ましくは厚さの3%未満の球に対するずれを呈している、請求項1記載のレンズ系。
- 前記第1光学素子群(2)は、少なくとも1つの非球面状屈折面(5)を備えた第2のレンズ(4)を具備している、請求項1または2のいずれか一項に記載のレンズ系。
- 前記第1光学素子群(2)における前記第2のレンズ(4)の前記非球面状屈折面(5)は、前記一次レンズ(3)の側に広がっている、請求項3記載のレンズ系。
- 前記第2光学素子群(6)の前記発散レンズ(7)は両凹レンズから成る、請求項1から4のいずれか一項に記載のレンズ系。
- 前記第2光学素子群の前記発散レンズは平凹レンズから成る、請求項1から4のいずれか一項に記載のレンズ系。
- 前記光学素子群(9)の前記集束レンズ(10)は、少なくとも1つの非球面状屈折面(11)を備えている、請求項1から6のいずれか一項に記載のレンズ系。
- 前記第3光学素子群(9)の前記集束レンズ(10)における前記非球面状屈折面(11)は、前記第2光学素子群(6)と前記第3光学素子群(9)との間に定置された前記瞳孔(8)とは反対の側に広がっている、請求項7記載のレンズ系。
- 前記光源(1)は、少なくとも1つのLED光源またはレーザーから成る、請求項1から8のいずれか一項に記載のレンズ系。
- 前記光源は、複数のLED光源で構成された一次光源(1)からの放射を受ける、前記一次集束レンズ(3)と接した波長変換素子(12)から成る、請求項1から8のいずれか一項に記載のレンズ系。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1651225 | 2016-02-16 | ||
FR1651225A FR3047794B1 (fr) | 2016-02-16 | 2016-02-16 | Systeme de lentilles de projection d'au moins une source lumineuse |
Publications (2)
Publication Number | Publication Date |
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JP2017146600A true JP2017146600A (ja) | 2017-08-24 |
JP7036539B2 JP7036539B2 (ja) | 2022-03-15 |
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JP2017026236A Active JP7036539B2 (ja) | 2016-02-16 | 2017-02-15 | 少なくとも1つの光源を投射するためのレンズ系 |
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US (1) | US10670210B2 (ja) |
EP (1) | EP3208645B1 (ja) |
JP (1) | JP7036539B2 (ja) |
KR (1) | KR20170096597A (ja) |
CN (1) | CN107085282B (ja) |
FR (1) | FR3047794B1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019145372A (ja) * | 2018-02-22 | 2019-08-29 | 株式会社小糸製作所 | 車両用灯具 |
JP2019194697A (ja) * | 2018-05-04 | 2019-11-07 | ヒュンダイ・モービス・カンパニー・リミテッド | 超広角ズームレンズ |
JP2022031547A (ja) * | 2017-09-20 | 2022-02-18 | 株式会社小糸製作所 | 車両用灯具 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7002897B2 (ja) * | 2017-09-20 | 2022-02-04 | 株式会社小糸製作所 | 車両用灯具 |
KR102056169B1 (ko) * | 2017-12-05 | 2020-01-22 | 제트카베 그룹 게엠베하 | 차량용 램프 및 차량 |
CN109765685B (zh) * | 2019-03-28 | 2021-12-24 | 西安应用光学研究所 | 一种双视场透射式多传感器单孔径光学*** |
IT201900005374A1 (it) * | 2019-04-08 | 2020-10-08 | Artemide Spa | Dispositivo di illuminazione, impiegabile anche come proiettore |
US11237459B2 (en) | 2019-06-12 | 2022-02-01 | Avigilon Corporation | Camera comprising a light-refracting apparatus for dispersing light |
FR3101391B1 (fr) * | 2019-09-30 | 2022-08-05 | Valeo Vision | Système optique |
FR3103876B1 (fr) * | 2019-12-03 | 2022-02-18 | Valeo Vision | Dispositif optique de projection de faisceaux lumineux |
CN111853699B (zh) * | 2020-08-28 | 2021-02-12 | 广东烨嘉光电科技股份有限公司 | 一种大孔径的三片式透镜光学镜头 |
CN112254101A (zh) * | 2020-10-22 | 2021-01-22 | 王植 | 一种火焰灯 |
CN114518686A (zh) * | 2020-11-20 | 2022-05-20 | 扬明光学股份有限公司 | 投影*** |
TWI794798B (zh) * | 2021-02-26 | 2023-03-01 | 揚明光學股份有限公司 | 車燈裝置及用於車燈的投影鏡頭 |
CN113391432B (zh) * | 2021-06-02 | 2022-04-15 | 广东烨嘉光电科技股份有限公司 | 一种大孔径的三片式光学镜头 |
EP4116753A1 (de) * | 2021-07-07 | 2023-01-11 | ZKW Group GmbH | Beleuchtungsvorrichtung für einen kraftfahrzeugscheinwerfer |
DE102022100705A1 (de) * | 2022-01-13 | 2023-07-13 | Docter Optics Se | Kraftfahrzeug |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007524975A (ja) * | 2004-02-11 | 2007-08-30 | スリーエム イノベイティブ プロパティズ カンパニー | 集光照明システム |
JP2010204531A (ja) * | 2009-03-05 | 2010-09-16 | Olympus Corp | ズーム顕微鏡及び照明光学系 |
JP2011237758A (ja) * | 2010-04-30 | 2011-11-24 | E-Pin Optical Industry Co Ltd | 4枚式投影レンズシステム及びその投影装置 |
JP2012027420A (ja) * | 2010-07-28 | 2012-02-09 | Konica Minolta Opto Inc | 投影光学系及び投影装置 |
JP2012203281A (ja) * | 2011-03-28 | 2012-10-22 | Nikon Corp | 投映レンズ及びこれを搭載する光学機器 |
WO2014017262A1 (ja) * | 2012-07-27 | 2014-01-30 | シャープ株式会社 | 照明装置 |
WO2016158886A1 (ja) * | 2015-03-30 | 2016-10-06 | コニカミノルタ株式会社 | 照明用光学ユニット及び照明装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19800590B4 (de) * | 1998-01-09 | 2005-12-01 | Jenoptik Ag | Optische Anordnung zur Symmetrierung der Strahlung eines oder mehrerer übereinander angeordneter Hochleistungsdiodenlaser |
AT500056B8 (de) * | 1998-01-19 | 2007-02-15 | Swarco Futurit Verkehrssignals | Optikelement für verkehrszeichen, anzeigetafeln oder dgl. |
US7246923B2 (en) * | 2004-02-11 | 2007-07-24 | 3M Innovative Properties Company | Reshaping light source modules and illumination systems using the same |
TW200900837A (en) * | 2006-11-30 | 2009-01-01 | Upstream Engineering Oy | Beam shaping component and method |
US8029157B2 (en) * | 2007-12-21 | 2011-10-04 | William Li | Light refraction illumination device |
US8449150B2 (en) * | 2009-02-03 | 2013-05-28 | Osram Sylvania Inc. | Tir lens for light emitting diodes |
US8047684B2 (en) * | 2009-11-23 | 2011-11-01 | General Scientific Corporation | LED illuminator with improved beam quality |
US9494299B2 (en) * | 2009-11-23 | 2016-11-15 | General Scientific Corporation | High-efficiency LED illuminator with improved beam quality and ventilated housing |
KR101720770B1 (ko) * | 2009-12-15 | 2017-03-28 | 삼성전자주식회사 | 렌즈 광학계 및 이를 구비하는 디지털 카메라 모듈 |
US20120121244A1 (en) * | 2010-11-15 | 2012-05-17 | Congruent Concepts, LLC | Variable focus illuminator |
EP2461090B1 (en) * | 2010-12-01 | 2020-07-01 | Stanley Electric Co., Ltd. | Vehicle light |
US8979316B2 (en) * | 2011-05-11 | 2015-03-17 | Dicon Fiberoptics Inc. | Zoom spotlight using LED array |
AT514834B1 (de) * | 2013-02-07 | 2017-11-15 | Zkw Group Gmbh | Scheinwerfer für ein Kraftfahrzeug und Verfahren zum Erzeugen einer Lichtverteilung |
WO2015019824A1 (ja) * | 2013-08-06 | 2015-02-12 | オリンパス株式会社 | 光源光学系、ファイバ光源、顕微鏡および自動車用前照灯 |
WO2015020555A1 (ru) * | 2013-08-08 | 2015-02-12 | Sapt Georgiy Pavlovich | Фара транспортного средства |
FR3012867A1 (fr) * | 2013-11-07 | 2015-05-08 | Valeo Vision | Element optique primaire, module lumineux et projecteur pour vehicule automobile |
JP6427851B2 (ja) * | 2014-10-21 | 2018-11-28 | スタンレー電気株式会社 | 車両用灯具 |
KR20160113814A (ko) * | 2015-03-23 | 2016-10-04 | 현대모비스 주식회사 | Led 용 렌즈 |
DE102015207560A1 (de) * | 2015-04-24 | 2016-10-27 | Osram Gmbh | Beleuchtungsvorrichtung mit Halbleiter-Primärlichtquellen und mindestens einem Leuchtstoffkörper |
US20170177964A1 (en) * | 2015-12-18 | 2017-06-22 | Industrial Technology Research Institute | Optical inspection system and optical inspection method thereof |
JP2017134918A (ja) * | 2016-01-25 | 2017-08-03 | スタンレー電気株式会社 | 車両用前照灯装置 |
JP6819135B2 (ja) * | 2016-08-24 | 2021-01-27 | セイコーエプソン株式会社 | 照明装置及びプロジェクター |
-
2016
- 2016-02-16 FR FR1651225A patent/FR3047794B1/fr active Active
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2017
- 2017-02-08 EP EP17155295.3A patent/EP3208645B1/fr not_active Not-in-force
- 2017-02-14 CN CN201710079884.8A patent/CN107085282B/zh active Active
- 2017-02-15 KR KR1020170020469A patent/KR20170096597A/ko unknown
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007524975A (ja) * | 2004-02-11 | 2007-08-30 | スリーエム イノベイティブ プロパティズ カンパニー | 集光照明システム |
JP2010204531A (ja) * | 2009-03-05 | 2010-09-16 | Olympus Corp | ズーム顕微鏡及び照明光学系 |
JP2011237758A (ja) * | 2010-04-30 | 2011-11-24 | E-Pin Optical Industry Co Ltd | 4枚式投影レンズシステム及びその投影装置 |
JP2012027420A (ja) * | 2010-07-28 | 2012-02-09 | Konica Minolta Opto Inc | 投影光学系及び投影装置 |
JP2012203281A (ja) * | 2011-03-28 | 2012-10-22 | Nikon Corp | 投映レンズ及びこれを搭載する光学機器 |
WO2014017262A1 (ja) * | 2012-07-27 | 2014-01-30 | シャープ株式会社 | 照明装置 |
WO2016158886A1 (ja) * | 2015-03-30 | 2016-10-06 | コニカミノルタ株式会社 | 照明用光学ユニット及び照明装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022031547A (ja) * | 2017-09-20 | 2022-02-18 | 株式会社小糸製作所 | 車両用灯具 |
JP7267392B2 (ja) | 2017-09-20 | 2023-05-01 | 株式会社小糸製作所 | 車両用灯具 |
JP2019145372A (ja) * | 2018-02-22 | 2019-08-29 | 株式会社小糸製作所 | 車両用灯具 |
JP7067955B2 (ja) | 2018-02-22 | 2022-05-16 | 株式会社小糸製作所 | 車両用灯具 |
JP2019194697A (ja) * | 2018-05-04 | 2019-11-07 | ヒュンダイ・モービス・カンパニー・リミテッド | 超広角ズームレンズ |
US11036035B2 (en) | 2018-05-04 | 2021-06-15 | Hyundai Mobis Co., Ltd. | Super wide angle zoom lens |
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FR3047794B1 (fr) | 2018-03-09 |
JP7036539B2 (ja) | 2022-03-15 |
KR20170096597A (ko) | 2017-08-24 |
CN107085282A (zh) | 2017-08-22 |
CN107085282B (zh) | 2021-07-06 |
US20170234497A1 (en) | 2017-08-17 |
US10670210B2 (en) | 2020-06-02 |
EP3208645B1 (fr) | 2019-01-30 |
EP3208645A1 (fr) | 2017-08-23 |
FR3047794A1 (fr) | 2017-08-18 |
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