JPWO2022163501A1 - - Google Patents

Info

Publication number
JPWO2022163501A1
JPWO2022163501A1 JP2022578308A JP2022578308A JPWO2022163501A1 JP WO2022163501 A1 JPWO2022163501 A1 JP WO2022163501A1 JP 2022578308 A JP2022578308 A JP 2022578308A JP 2022578308 A JP2022578308 A JP 2022578308A JP WO2022163501 A1 JPWO2022163501 A1 JP WO2022163501A1
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.)
Granted
Application number
JP2022578308A
Other languages
Japanese (ja)
Other versions
JP7707212B2 (ja
JPWO2022163501A5 (https=
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 JPWO2022163501A1 publication Critical patent/JPWO2022163501A1/ja
Publication of JPWO2022163501A5 publication Critical patent/JPWO2022163501A5/ja
Application granted granted Critical
Publication of JP7707212B2 publication Critical patent/JP7707212B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
    • 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
    • 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
    • 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
    • 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
    • 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
    • G02B26/105—Scanning systems with one or more pivoting mirrors or galvano-mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP2022578308A 2021-01-27 2022-01-20 光走査装置、及びマイクロミラーデバイスの駆動方法 Active JP7707212B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021011351 2021-01-27
JP2021011351 2021-01-27
PCT/JP2022/002053 WO2022163501A1 (ja) 2021-01-27 2022-01-20 光走査装置、及びマイクロミラーデバイスの駆動方法

Publications (3)

Publication Number Publication Date
JPWO2022163501A1 true JPWO2022163501A1 (https=) 2022-08-04
JPWO2022163501A5 JPWO2022163501A5 (https=) 2023-12-20
JP7707212B2 JP7707212B2 (ja) 2025-07-14

Family

ID=82654660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022578308A Active JP7707212B2 (ja) 2021-01-27 2022-01-20 光走査装置、及びマイクロミラーデバイスの駆動方法

Country Status (5)

Country Link
US (1) US12517346B2 (https=)
EP (1) EP4286916A4 (https=)
JP (1) JP7707212B2 (https=)
CN (1) CN116745680A (https=)
WO (1) WO2022163501A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7612521B2 (ja) * 2021-06-01 2025-01-14 富士フイルム株式会社 光走査装置、光走査装置の駆動方法、及び画像描画システム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009223165A (ja) * 2008-03-18 2009-10-01 Stanley Electric Co Ltd 光偏向器
JP2012203079A (ja) * 2011-03-24 2012-10-22 Stanley Electric Co Ltd 光偏向器
KR20180110400A (ko) * 2017-03-29 2018-10-10 광주과학기술원 마이크로 스캐너, 및 마이크로 스캐너의 제조방법
WO2018230065A1 (ja) * 2017-06-13 2018-12-20 三菱電機株式会社 光走査装置および光走査装置の調整方法
WO2020085063A1 (ja) * 2018-10-25 2020-04-30 富士フイルム株式会社 マイクロミラーデバイスおよびマイクロミラーデバイスの駆動方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009009093A (ja) * 2007-05-28 2009-01-15 Konica Minolta Opto Inc 画像表示装置
JP5323155B2 (ja) * 2011-09-08 2013-10-23 富士フイルム株式会社 ミラー駆動装置及びその駆動方法並びに製造方法
WO2019163754A1 (ja) * 2018-02-20 2019-08-29 パイオニア株式会社 ミラー装置、光走査装置、測距装置、ミラー装置の制御方法及びプログラム
JP7132481B2 (ja) 2018-02-23 2022-09-07 ミツミ電機株式会社 アクチュエータ及び光走査装置
WO2019176204A1 (ja) * 2018-03-13 2019-09-19 三菱電機株式会社 光走査装置およびその制御方法
US11029512B2 (en) * 2018-06-27 2021-06-08 Microsoft Technology Licensing, Llc Adjusting a resonant frequency of a scanning mirror
CN111722238A (zh) * 2019-03-19 2020-09-29 中国科学院苏州纳米技术与纳米仿生研究所 基于双轴谐振式mems微镜的扫描控制系统及控制方法
WO2020218585A1 (ja) * 2019-04-26 2020-10-29 富士フイルム株式会社 マイクロミラーデバイス

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009223165A (ja) * 2008-03-18 2009-10-01 Stanley Electric Co Ltd 光偏向器
JP2012203079A (ja) * 2011-03-24 2012-10-22 Stanley Electric Co Ltd 光偏向器
KR20180110400A (ko) * 2017-03-29 2018-10-10 광주과학기술원 마이크로 스캐너, 및 마이크로 스캐너의 제조방법
WO2018230065A1 (ja) * 2017-06-13 2018-12-20 三菱電機株式会社 光走査装置および光走査装置の調整方法
WO2020085063A1 (ja) * 2018-10-25 2020-04-30 富士フイルム株式会社 マイクロミラーデバイスおよびマイクロミラーデバイスの駆動方法

Also Published As

Publication number Publication date
EP4286916A4 (en) 2024-08-14
CN116745680A (zh) 2023-09-12
JP7707212B2 (ja) 2025-07-14
EP4286916A1 (en) 2023-12-06
US20230350193A1 (en) 2023-11-02
WO2022163501A1 (ja) 2022-08-04
US12517346B2 (en) 2026-01-06

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