JP6786258B2 - 光走査装置及びそれを備える画像形成装置 - Google Patents

光走査装置及びそれを備える画像形成装置 Download PDF

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Publication number
JP6786258B2
JP6786258B2 JP2016094831A JP2016094831A JP6786258B2 JP 6786258 B2 JP6786258 B2 JP 6786258B2 JP 2016094831 A JP2016094831 A JP 2016094831A JP 2016094831 A JP2016094831 A JP 2016094831A JP 6786258 B2 JP6786258 B2 JP 6786258B2
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Prior art keywords
light
optical
incident
optical scanning
scanning apparatus
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JP2016094831A
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English (en)
Japanese (ja)
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JP2017027018A (ja
JP2017027018A5 (enExample
Inventor
潤 五十嵐
潤 五十嵐
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to KR1020160091156A priority Critical patent/KR102066772B1/ko
Priority to US15/216,459 priority patent/US9817332B2/en
Priority to CN201610582805.0A priority patent/CN106405830B/zh
Priority to EP16181275.5A priority patent/EP3125016A3/en
Publication of JP2017027018A publication Critical patent/JP2017027018A/ja
Publication of JP2017027018A5 publication Critical patent/JP2017027018A5/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
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • 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
    • G02B26/103—Scanning systems having movable or deformable optical fibres, light guides or waveguides as scanning elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
JP2016094831A 2015-07-27 2016-05-10 光走査装置及びそれを備える画像形成装置 Active JP6786258B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020160091156A KR102066772B1 (ko) 2015-07-27 2016-07-19 광 주사 장치 및 그것을 포함하는 화상 형성 장치
US15/216,459 US9817332B2 (en) 2015-07-27 2016-07-21 Optical scanning device and image forming apparatus including the same
CN201610582805.0A CN106405830B (zh) 2015-07-27 2016-07-22 光学扫描设备和包括它的图像形成装置
EP16181275.5A EP3125016A3 (en) 2015-07-27 2016-07-26 Optical scanning device and image forming apparatus including the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015148157 2015-07-27
JP2015148157 2015-07-27

Publications (3)

Publication Number Publication Date
JP2017027018A JP2017027018A (ja) 2017-02-02
JP2017027018A5 JP2017027018A5 (enExample) 2019-06-13
JP6786258B2 true JP6786258B2 (ja) 2020-11-18

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JP2016094831A Active JP6786258B2 (ja) 2015-07-27 2016-05-10 光走査装置及びそれを備える画像形成装置

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JP (1) JP6786258B2 (enExample)
KR (1) KR102066772B1 (enExample)
CN (1) CN106405830B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018132643A (ja) * 2017-02-15 2018-08-23 キヤノン株式会社 光走査装置及び画像形成装置
JP6887823B2 (ja) * 2017-02-15 2021-06-16 キヤノン株式会社 光走査装置及び画像形成装置
JP7123555B2 (ja) * 2017-03-13 2022-08-23 キヤノン株式会社 光走査装置および画像形成装置
US10185242B2 (en) * 2017-03-13 2019-01-22 Canon Kabushiki Kaisha Optical scanning apparatus and image forming apparatus
KR102750950B1 (ko) 2018-10-02 2025-01-07 오로라 오퍼레이션스, 인크. 코히런트 lidar의 스캐닝을 최적화하기 위한 방법 및 시스템
CN114144699A (zh) * 2019-07-16 2022-03-04 佳能株式会社 光学装置以及设置有光学装置的车载系统和移动设备
EP4116732A4 (en) * 2020-03-02 2024-03-20 Canon Kabushiki Kaisha OPTICAL DEVICE, VEHICLE MOUNTED SYSTEM AND MOTION DEVICE

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2753594B2 (ja) * 1990-03-23 1998-05-20 キヤノン株式会社 走査光学装置
JP3283400B2 (ja) * 1995-06-20 2002-05-20 株式会社リコー 光走査装置
KR100191892B1 (ko) * 1995-11-30 1999-06-15 이형도 광검출장치
JP2004240275A (ja) * 2003-02-07 2004-08-26 Pentax Corp レーザ走査装置
JP4819446B2 (ja) * 2005-09-02 2011-11-24 キヤノン株式会社 走査光学装置及び画像形成装置
JP4769734B2 (ja) * 2007-01-06 2011-09-07 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
JP5573493B2 (ja) * 2010-08-25 2014-08-20 株式会社リコー 光走査装置及び画像形成装置
JP5906026B2 (ja) * 2011-06-17 2016-04-20 キヤノン株式会社 レーザ光出射装置及び該レーザ光出射装置を備える画像形成装置
JP2013130623A (ja) * 2011-12-20 2013-07-04 Canon Inc 光走査装置及び光走査方法

Also Published As

Publication number Publication date
CN106405830A (zh) 2017-02-15
JP2017027018A (ja) 2017-02-02
CN106405830B (zh) 2020-05-12
KR102066772B1 (ko) 2020-01-15
KR20170013161A (ko) 2017-02-06

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