JPWO2022014532A1 - - Google Patents
Info
- Publication number
- JPWO2022014532A1 JPWO2022014532A1 JP2022536346A JP2022536346A JPWO2022014532A1 JP WO2022014532 A1 JPWO2022014532 A1 JP WO2022014532A1 JP 2022536346 A JP2022536346 A JP 2022536346A JP 2022536346 A JP2022536346 A JP 2022536346A JP WO2022014532 A1 JPWO2022014532 A1 JP WO2022014532A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
- G02B26/0858—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD the reflecting means being moved or deformed by piezoelectric means
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/39—Attachment thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/10—Protection of lighting devices
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- 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
- G02B19/0085—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with both a detector and a source
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/181—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
-
- 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
-
- 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]
-
- 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
- F21Y2115/20—Electroluminescent [EL] light sources
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020121505 | 2020-07-15 | ||
JP2020121504 | 2020-07-15 | ||
PCT/JP2021/026145 WO2022014532A1 (ja) | 2020-07-15 | 2021-07-12 | 光反射装置、センサ装置、および照明装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2022014532A1 true JPWO2022014532A1 (ja) | 2022-01-20 |
Family
ID=79554767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022536346A Pending JPWO2022014532A1 (ja) | 2020-07-15 | 2021-07-12 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230273426A1 (ja) |
EP (1) | EP4184230A4 (ja) |
JP (1) | JPWO2022014532A1 (ja) |
CN (1) | CN116157625A (ja) |
WO (1) | WO2022014532A1 (ja) |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3758199A (en) * | 1971-11-22 | 1973-09-11 | Sperry Rand Corp | Piezoelectrically actuated light deflector |
US3981566A (en) * | 1974-09-23 | 1976-09-21 | Eastman Kodak Company | Lever-action mountings for beam steerer mirrors |
IT1241317B (it) * | 1990-11-09 | 1994-01-10 | Carello Spa | Proiettore anabbagliante per veicoli |
JPH0829715A (ja) * | 1994-07-12 | 1996-02-02 | Fujitsu Ltd | ミラー調整装置 |
US5915063A (en) * | 1997-01-15 | 1999-06-22 | Colbourne; Paul | Variable optical attenuator |
JPH1164764A (ja) * | 1997-08-19 | 1999-03-05 | Toshiba Corp | 部材の姿勢制御装置 |
JP3913416B2 (ja) * | 1999-09-13 | 2007-05-09 | 株式会社小糸製作所 | 車両用灯具 |
FR2800336A1 (fr) * | 1999-10-28 | 2001-05-04 | Valeo Vision | Projecteur de vehicule automobile a moyens de reglage d'orientation de reflecteur et maintien perfectionne du reflecteur sur ces moyens |
US7031040B2 (en) * | 2003-05-16 | 2006-04-18 | Ricoh Company, Ltd. | Optical scanning apparatus, optical writing apparatus, image forming apparatus, and method of driving vibration mirror |
JP4617173B2 (ja) * | 2004-04-26 | 2011-01-19 | キヤノン株式会社 | 防湿機能を有する光学機器 |
JP2007207641A (ja) * | 2006-02-03 | 2007-08-16 | Stanley Electric Co Ltd | 車両用灯具 |
US20080310001A1 (en) * | 2007-06-13 | 2008-12-18 | Jonathan Bernstein | Devices, systems and methods for actuating a moveable miniature platform |
JP5731303B2 (ja) * | 2011-07-14 | 2015-06-10 | 株式会社小糸製作所 | 発光モジュール |
JP5862484B2 (ja) * | 2012-06-29 | 2016-02-16 | 三菱電機株式会社 | 鏡支持構造 |
DE102014216631A1 (de) * | 2014-08-21 | 2016-02-25 | Carl Zeiss Smt Gmbh | Mikrolithographische Projektionsbelichtungsanlage, Spiegelmodul hierfür, sowie Verfahren zum Betrieb des Spiegelmoduls |
KR102547651B1 (ko) * | 2016-09-20 | 2023-06-26 | 이노비즈 테크놀로지스 엘티디 | Lidar 시스템 및 방법 |
DE102016014001B4 (de) * | 2016-11-23 | 2020-11-12 | Blickfeld GmbH | MEMS Scanmodul für einen Lichtscanner mit mindestens zwei Stützelementen |
KR102044254B1 (ko) * | 2018-01-18 | 2019-11-13 | (주)우신에이펙 | 배광제어가 가능한 led 탐조등 |
JP2020057511A (ja) | 2018-10-02 | 2020-04-09 | 株式会社小糸製作所 | 車両用灯具 |
JP7172665B2 (ja) | 2019-01-31 | 2022-11-16 | セイコーエプソン株式会社 | ワーキングギャップの決定方法、及び記録装置 |
JP7256020B2 (ja) | 2019-01-31 | 2023-04-11 | 旭化成株式会社 | 剥離機能付き多層フィルム及びその包装体 |
JP2022143323A (ja) * | 2021-03-17 | 2022-10-03 | 株式会社リコー | 可動装置、画像投影装置、ヘッドアップディスプレイ、レーザヘッドランプ、ヘッドマウントディスプレイ、距離測定装置、及び移動体 |
-
2021
- 2021-07-12 US US18/016,170 patent/US20230273426A1/en active Pending
- 2021-07-12 JP JP2022536346A patent/JPWO2022014532A1/ja active Pending
- 2021-07-12 CN CN202180060926.8A patent/CN116157625A/zh active Pending
- 2021-07-12 WO PCT/JP2021/026145 patent/WO2022014532A1/ja unknown
- 2021-07-12 EP EP21842593.2A patent/EP4184230A4/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4184230A4 (en) | 2023-12-20 |
EP4184230A1 (en) | 2023-05-24 |
US20230273426A1 (en) | 2023-08-31 |
CN116157625A (zh) | 2023-05-23 |
WO2022014532A1 (ja) | 2022-01-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240424 |