JPWO2022196496A1 - - Google Patents

Info

Publication number
JPWO2022196496A1
JPWO2022196496A1 JP2023507030A JP2023507030A JPWO2022196496A1 JP WO2022196496 A1 JPWO2022196496 A1 JP WO2022196496A1 JP 2023507030 A JP2023507030 A JP 2023507030A JP 2023507030 A JP2023507030 A JP 2023507030A JP WO2022196496 A1 JPWO2022196496 A1 JP WO2022196496A1
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
Application number
JP2023507030A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022196496A1 publication Critical patent/JPWO2022196496A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • 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
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
JP2023507030A 2021-03-17 2022-03-09 Pending JPWO2022196496A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021043885 2021-03-17
PCT/JP2022/010342 WO2022196496A1 (ja) 2021-03-17 2022-03-09 光反射装置、センサ装置、および照明装置

Publications (1)

Publication Number Publication Date
JPWO2022196496A1 true JPWO2022196496A1 (ja) 2022-09-22

Family

ID=83320604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023507030A Pending JPWO2022196496A1 (ja) 2021-03-17 2022-03-09

Country Status (4)

Country Link
EP (1) EP4310574A1 (ja)
JP (1) JPWO2022196496A1 (ja)
CN (1) CN116997840A (ja)
WO (1) WO2022196496A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61187179A (ja) * 1985-02-15 1986-08-20 Nippon Telegr & Teleph Corp <Ntt> 磁気ヘツドスライダ
US7528933B2 (en) * 2006-04-06 2009-05-05 Asml Netherlands B.V. Lithographic apparatus and device manufacturing method utilizing a MEMS mirror with large deflection using a non-linear spring arrangement
JP5039431B2 (ja) * 2007-05-23 2012-10-03 パナソニック株式会社 可動構造体、同構造体を用いた光走査ミラー素子、及び可動構造体の製造方法
JP5049904B2 (ja) * 2008-07-17 2012-10-17 パナソニック株式会社 可動構造体及びそれを用いた光走査ミラー
JP5048633B2 (ja) * 2008-11-13 2012-10-17 アルプス電気株式会社 Ｍｅｍｓセンサの製造方法
JP2017003414A (ja) * 2015-06-10 2017-01-05 株式会社Ｊｖｃケンウッド レーザレーダ装置および検知方法
DE102017202634A1 (de) * 2017-02-20 2018-08-23 Robert Bosch Gmbh Lidar-Sensor zur Erfassung eines Objektes
JP2021043885A (ja) 2019-09-13 2021-03-18 大日本印刷株式会社 衣類販売システム

Also Published As

Publication number Publication date
CN116997840A (zh) 2023-11-03
EP4310574A1 (en) 2024-01-24
WO2022196496A1 (ja) 2022-09-22

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