JP5317901B2 - 光走査装置及びそれを用いた画像形成装置 - Google Patents

光走査装置及びそれを用いた画像形成装置 Download PDF

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Publication number
JP5317901B2
JP5317901B2 JP2009211549A JP2009211549A JP5317901B2 JP 5317901 B2 JP5317901 B2 JP 5317901B2 JP 2009211549 A JP2009211549 A JP 2009211549A JP 2009211549 A JP2009211549 A JP 2009211549A JP 5317901 B2 JP5317901 B2 JP 5317901B2
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JP
Japan
Prior art keywords
sub
light beam
scanning
optical
transmission surface
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.)
Expired - Fee Related
Application number
JP2009211549A
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English (en)
Japanese (ja)
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JP2011059558A (ja
JP2011059558A5 (enExample
Inventor
秀和 下村
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.)
Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2009211549A priority Critical patent/JP5317901B2/ja
Priority to US12/845,157 priority patent/US8531738B2/en
Publication of JP2011059558A publication Critical patent/JP2011059558A/ja
Publication of JP2011059558A5 publication Critical patent/JP2011059558A5/ja
Application granted granted Critical
Publication of JP5317901B2 publication Critical patent/JP5317901B2/ja
Expired - Fee Related legal-status Critical Current
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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
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane
    • 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
    • G02B26/127—Adaptive control of the scanning light beam, e.g. using the feedback from one or more detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Lenses (AREA)
JP2009211549A 2009-09-14 2009-09-14 光走査装置及びそれを用いた画像形成装置 Expired - Fee Related JP5317901B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009211549A JP5317901B2 (ja) 2009-09-14 2009-09-14 光走査装置及びそれを用いた画像形成装置
US12/845,157 US8531738B2 (en) 2009-09-14 2010-07-28 Optical scanning apparatus and image forming apparatus using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009211549A JP5317901B2 (ja) 2009-09-14 2009-09-14 光走査装置及びそれを用いた画像形成装置

Publications (3)

Publication Number Publication Date
JP2011059558A JP2011059558A (ja) 2011-03-24
JP2011059558A5 JP2011059558A5 (enExample) 2012-11-01
JP5317901B2 true JP5317901B2 (ja) 2013-10-16

Family

ID=43730284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009211549A Expired - Fee Related JP5317901B2 (ja) 2009-09-14 2009-09-14 光走査装置及びそれを用いた画像形成装置

Country Status (2)

Country Link
US (1) US8531738B2 (enExample)
JP (1) JP5317901B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5721420B2 (ja) * 2010-12-17 2015-05-20 キヤノン株式会社 計測方法及び計測装置
JP6370127B2 (ja) * 2014-06-24 2018-08-08 キヤノン株式会社 結像光学素子及びそれを備える光走査装置
US9817332B2 (en) * 2015-07-27 2017-11-14 Canon Kabushiki Kaisha Optical scanning device and image forming apparatus including the same
US11049012B2 (en) * 2017-11-21 2021-06-29 Fair Isaac Corporation Explaining machine learning models by tracked behavioral latent features

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3420439B2 (ja) 1996-08-01 2003-06-23 キヤノン株式会社 光走査光学系及びそれを備えるレーザービームプリンタ
JP4057099B2 (ja) * 1997-06-25 2008-03-05 株式会社リコー レンズ製造方法
JP3453737B2 (ja) * 2001-01-18 2003-10-06 株式会社リコー 走査結像光学系・光走査装置および画像形成装置
US7414761B2 (en) * 2002-05-30 2008-08-19 Canon Kabushiki Kaisha Imaging optical system and image reading apparatus
JP4590166B2 (ja) * 2003-05-27 2010-12-01 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
JP4526331B2 (ja) * 2004-08-25 2010-08-18 株式会社リコー 光走査装置及び画像形成装置
JP5171029B2 (ja) * 2006-12-26 2013-03-27 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
JP5063194B2 (ja) * 2007-05-31 2012-10-31 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

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Publication number Publication date
US8531738B2 (en) 2013-09-10
JP2011059558A (ja) 2011-03-24
US20110063691A1 (en) 2011-03-17

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