JP2008083688A - 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
JP2008083688A
JP2008083688A JP2007213825A JP2007213825A JP2008083688A JP 2008083688 A JP2008083688 A JP 2008083688A JP 2007213825 A JP2007213825 A JP 2007213825A JP 2007213825 A JP2007213825 A JP 2007213825A JP 2008083688 A JP2008083688 A JP 2008083688A
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JP
Japan
Prior art keywords
scanning
scanned
oscillating element
light beam
max
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.)
Pending
Application number
JP2007213825A
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English (en)
Japanese (ja)
Other versions
JP2008083688A5 (enExample
Inventor
Hiroki Yoshida
博樹 吉田
Yoshihiro Ishibe
芳浩 石部
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
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 by Canon Inc filed Critical Canon Inc
Priority to JP2007213825A priority Critical patent/JP2008083688A/ja
Priority to EP20070016760 priority patent/EP1895350A1/en
Priority to US11/845,731 priority patent/US7538926B2/en
Publication of JP2008083688A publication Critical patent/JP2008083688A/ja
Publication of JP2008083688A5 publication Critical patent/JP2008083688A5/ja
Pending legal-status Critical Current

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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
    • G02B26/105—Scanning systems with one or more pivoting mirrors or galvano-mirrors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP2007213825A 2006-08-28 2007-08-20 光走査装置及びそれを用いた画像形成装置 Pending JP2008083688A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007213825A JP2008083688A (ja) 2006-08-28 2007-08-20 光走査装置及びそれを用いた画像形成装置
EP20070016760 EP1895350A1 (en) 2006-08-28 2007-08-27 Optical scanning device and image forming apparatus using the same
US11/845,731 US7538926B2 (en) 2006-08-28 2007-08-27 Optical scanning device and image forming apparatus using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006230659 2006-08-28
JP2007213825A JP2008083688A (ja) 2006-08-28 2007-08-20 光走査装置及びそれを用いた画像形成装置

Publications (2)

Publication Number Publication Date
JP2008083688A true JP2008083688A (ja) 2008-04-10
JP2008083688A5 JP2008083688A5 (enExample) 2010-08-12

Family

ID=38721775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007213825A Pending JP2008083688A (ja) 2006-08-28 2007-08-20 光走査装置及びそれを用いた画像形成装置

Country Status (3)

Country Link
US (1) US7538926B2 (enExample)
EP (1) EP1895350A1 (enExample)
JP (1) JP2008083688A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012230313A (ja) * 2011-04-27 2012-11-22 Kyocera Document Solutions Inc 光走査装置及びこれを備えた画像形成装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005208578A (ja) * 2003-12-25 2005-08-04 Canon Inc マイクロ揺動体、光偏向器、画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016058A (ja) 1983-07-08 1985-01-26 Hitachi Ltd 光ビ−ム走査装置
JP2864286B2 (ja) 1990-10-03 1999-03-03 富士写真光機株式会社 面倒れ補正機能を有する走査光学系
JP3712017B2 (ja) 1995-05-12 2005-11-02 セイコーエプソン株式会社 光走査装置
JP3937305B2 (ja) 2002-02-01 2007-06-27 リコープリンティングシステムズ株式会社 光記録装置
JP2004191416A (ja) 2002-12-06 2004-07-08 Ricoh Co Ltd 光走査装置および画像形成装置
US7436564B2 (en) * 2005-08-03 2008-10-14 Seiko Epson Corporation Light scanning apparatus and method to prevent damage to an oscillation mirror in an abnormal control condition via a detection signal outputted to a controller even though the source still emits light
JP5164345B2 (ja) 2005-08-22 2013-03-21 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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005208578A (ja) * 2003-12-25 2005-08-04 Canon Inc マイクロ揺動体、光偏向器、画像形成装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012230313A (ja) * 2011-04-27 2012-11-22 Kyocera Document Solutions Inc 光走査装置及びこれを備えた画像形成装置

Also Published As

Publication number Publication date
EP1895350A1 (en) 2008-03-05
US20080291517A1 (en) 2008-11-27
US7538926B2 (en) 2009-05-26

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