JP2001318333A5 - - Google Patents

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Publication number
JP2001318333A5
JP2001318333A5 JP2001038174A JP2001038174A JP2001318333A5 JP 2001318333 A5 JP2001318333 A5 JP 2001318333A5 JP 2001038174 A JP2001038174 A JP 2001038174A JP 2001038174 A JP2001038174 A JP 2001038174A JP 2001318333 A5 JP2001318333 A5 JP 2001318333A5
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JP
Japan
Prior art keywords
scanning
light
scanned
light beam
scanning optical
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.)
Granted
Application number
JP2001038174A
Other languages
English (en)
Japanese (ja)
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JP3667236B2 (ja
JP2001318333A (ja
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Publication date
Application filed filed Critical
Priority to JP2001038174A priority Critical patent/JP3667236B2/ja
Priority claimed from JP2001038174A external-priority patent/JP3667236B2/ja
Priority to US09/794,500 priority patent/US6639704B2/en
Publication of JP2001318333A publication Critical patent/JP2001318333A/ja
Publication of JP2001318333A5 publication Critical patent/JP2001318333A5/ja
Application granted granted Critical
Publication of JP3667236B2 publication Critical patent/JP3667236B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2001038174A 2000-02-29 2001-02-15 走査光学装置及びそれを用いた画像形成装置 Expired - Fee Related JP3667236B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001038174A JP3667236B2 (ja) 2000-02-29 2001-02-15 走査光学装置及びそれを用いた画像形成装置
US09/794,500 US6639704B2 (en) 2000-02-29 2001-02-28 Scanning optical apparatus, and image forming apparatus using the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000053547 2000-02-29
JP2000-53547 2000-02-29
JP2001038174A JP3667236B2 (ja) 2000-02-29 2001-02-15 走査光学装置及びそれを用いた画像形成装置

Publications (3)

Publication Number Publication Date
JP2001318333A JP2001318333A (ja) 2001-11-16
JP2001318333A5 true JP2001318333A5 (enExample) 2005-06-16
JP3667236B2 JP3667236B2 (ja) 2005-07-06

Family

ID=26586367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001038174A Expired - Fee Related JP3667236B2 (ja) 2000-02-29 2001-02-15 走査光学装置及びそれを用いた画像形成装置

Country Status (2)

Country Link
US (1) US6639704B2 (enExample)
JP (1) JP3667236B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006301299A (ja) * 2005-04-20 2006-11-02 Ricoh Co Ltd レーザ走査装置、画像形成装置、レーザ走査方法及び画像形成方法
JP4731986B2 (ja) * 2005-05-12 2011-07-27 キヤノン株式会社 画像表示装置及びそれを有する撮像装置
US7450142B2 (en) * 2005-09-02 2008-11-11 Canon Kabushiki Kaisha Scanning optical device with post-deflection diffraction element supported by an end-side swing member to suppress vibration
JP5106033B2 (ja) * 2007-10-16 2012-12-26 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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422753A (en) * 1993-12-23 1995-06-06 Xerox Corporation Binary diffraction optical element for controlling scanning beam intensity in a raster output scanning (ROS) optical system
JP3432085B2 (ja) 1996-08-28 2003-07-28 キヤノン株式会社 走査光学装置

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