JP7634188B2 - 光学装置 - Google Patents

光学装置 Download PDF

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Publication number
JP7634188B2
JP7634188B2 JP2022524867A JP2022524867A JP7634188B2 JP 7634188 B2 JP7634188 B2 JP 7634188B2 JP 2022524867 A JP2022524867 A JP 2022524867A JP 2022524867 A JP2022524867 A JP 2022524867A JP 7634188 B2 JP7634188 B2 JP 7634188B2
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JP
Japan
Prior art keywords
light
emitting element
scanning
scanning element
emitting
Prior art date
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.)
Active
Application number
JP2022524867A
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English (en)
Japanese (ja)
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JPWO2021234983A1 (https=
JPWO2021234983A5 (https=
Inventor
聡 葛原
恒夫 内田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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Publication date
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Publication of JPWO2021234983A1 publication Critical patent/JPWO2021234983A1/ja
Publication of JPWO2021234983A5 publication Critical patent/JPWO2021234983A5/ja
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    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric 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
    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP2022524867A 2020-05-19 2020-11-27 光学装置 Active JP7634188B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020087487 2020-05-19
JP2020087487 2020-05-19
PCT/JP2020/044344 WO2021234983A1 (ja) 2020-05-19 2020-11-27 光学装置

Publications (3)

Publication Number Publication Date
JPWO2021234983A1 JPWO2021234983A1 (https=) 2021-11-25
JPWO2021234983A5 JPWO2021234983A5 (https=) 2023-04-05
JP7634188B2 true JP7634188B2 (ja) 2025-02-21

Family

ID=78708371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022524867A Active JP7634188B2 (ja) 2020-05-19 2020-11-27 光学装置

Country Status (3)

Country Link
US (1) US20230085385A1 (https=)
JP (1) JP7634188B2 (https=)
WO (1) WO2021234983A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007140010A (ja) 2005-11-17 2007-06-07 Seiko Epson Corp 画像表示装置
JP2007178942A (ja) 2005-12-28 2007-07-12 Brother Ind Ltd 光走査装置、画像表示装置及び網膜走査型画像表示装置
JP2007520742A (ja) 2003-12-31 2007-07-26 シンボル テクノロジーズ， インコーポレイテッド 電子ディスプレイ機器内において複数のレーザを調整する方法および装置
WO2014104203A1 (ja) 2012-12-26 2014-07-03 シチズンホールディングス株式会社 投影装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4857582B2 (ja) * 2005-03-30 2012-01-18 ブラザー工業株式会社 光走査装置および光走査装置の制御方法
JP2015215443A (ja) * 2014-05-09 2015-12-03 シチズンホールディングス株式会社 投影装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007520742A (ja) 2003-12-31 2007-07-26 シンボル テクノロジーズ， インコーポレイテッド 電子ディスプレイ機器内において複数のレーザを調整する方法および装置
JP2007140010A (ja) 2005-11-17 2007-06-07 Seiko Epson Corp 画像表示装置
JP2007178942A (ja) 2005-12-28 2007-07-12 Brother Ind Ltd 光走査装置、画像表示装置及び網膜走査型画像表示装置
WO2014104203A1 (ja) 2012-12-26 2014-07-03 シチズンホールディングス株式会社 投影装置

Also Published As

Publication number Publication date
WO2021234983A1 (ja) 2021-11-25
US20230085385A1 (en) 2023-03-16
JPWO2021234983A1 (https=) 2021-11-25

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