JP4974846B2 - 光学走査装置及びそれを備える画像形成装置 - Google Patents

光学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
JP4974846B2
JP4974846B2 JP2007278790A JP2007278790A JP4974846B2 JP 4974846 B2 JP4974846 B2 JP 4974846B2 JP 2007278790 A JP2007278790 A JP 2007278790A JP 2007278790 A JP2007278790 A JP 2007278790A JP 4974846 B2 JP4974846 B2 JP 4974846B2
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Prior art keywords
optical scanning
deflector
koko
plate member
torsion spring
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Japanese (ja)
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JP2009109551A (ja
JP2009109551A5 (enExample
Inventor
康孝 成毛
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Canon Inc
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Canon Inc
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  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP2007278790A 2007-10-26 2007-10-26 光学走査装置及びそれを備える画像形成装置 Expired - Fee Related JP4974846B2 (ja)

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JP2007278790A JP4974846B2 (ja) 2007-10-26 2007-10-26 光学走査装置及びそれを備える画像形成装置

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JP2007278790A JP4974846B2 (ja) 2007-10-26 2007-10-26 光学走査装置及びそれを備える画像形成装置

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JP2009109551A JP2009109551A (ja) 2009-05-21
JP2009109551A5 JP2009109551A5 (enExample) 2010-12-24
JP4974846B2 true JP4974846B2 (ja) 2012-07-11

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101279441B1 (ko) * 2008-08-21 2013-07-05 삼성전자주식회사 멤스 미러, 미러 스캐너, 광주사 유닛 및 광주사 유닛을 채용한 화상형성장치
JP5404342B2 (ja) * 2009-01-06 2014-01-29 キヤノン株式会社 光学走査装置及びそれを用いた画像形成装置
JP5572584B2 (ja) * 2011-04-27 2014-08-13 京セラドキュメントソリューションズ株式会社 光走査装置及びこれを備えた画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006230048A (ja) * 2005-02-15 2006-08-31 Seiko Epson Corp アクチュエータの共振周波数の調整方法およびアクチュエータ
JP4970865B2 (ja) * 2005-07-28 2012-07-11 株式会社リコー 偏向装置、光走査装置及び画像形成装置
JP2007218996A (ja) * 2006-02-14 2007-08-30 Seiko Epson Corp 画像形成装置

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