JP3904764B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP3904764B2
JP3904764B2 JP16215599A JP16215599A JP3904764B2 JP 3904764 B2 JP3904764 B2 JP 3904764B2 JP 16215599 A JP16215599 A JP 16215599A JP 16215599 A JP16215599 A JP 16215599A JP 3904764 B2 JP3904764 B2 JP 3904764B2
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JP
Japan
Prior art keywords
image
scanning direction
polygon mirror
sub
light
Prior art date
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Expired - Fee Related
Application number
JP16215599A
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English (en)
Japanese (ja)
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JP2000347116A (ja
JP2000347116A5 (https=
Inventor
浩一 藤田
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.)
Sharp Corp
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Sharp Corp
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Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP16215599A priority Critical patent/JP3904764B2/ja
Publication of JP2000347116A publication Critical patent/JP2000347116A/ja
Publication of JP2000347116A5 publication Critical patent/JP2000347116A5/ja
Application granted granted Critical
Publication of JP3904764B2 publication Critical patent/JP3904764B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Color Electrophotography (AREA)
JP16215599A 1999-06-09 1999-06-09 画像形成装置 Expired - Fee Related JP3904764B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16215599A JP3904764B2 (ja) 1999-06-09 1999-06-09 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16215599A JP3904764B2 (ja) 1999-06-09 1999-06-09 画像形成装置

Publications (3)

Publication Number Publication Date
JP2000347116A JP2000347116A (ja) 2000-12-15
JP2000347116A5 JP2000347116A5 (https=) 2004-09-09
JP3904764B2 true JP3904764B2 (ja) 2007-04-11

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ID=15749090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16215599A Expired - Fee Related JP3904764B2 (ja) 1999-06-09 1999-06-09 画像形成装置

Country Status (1)

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JP (1) JP3904764B2 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6674454B2 (en) 2001-12-06 2004-01-06 Seiko Epson Corporation Color image forming apparatus
JP4496729B2 (ja) * 2003-08-21 2010-07-07 富士ゼロックス株式会社 光走査装置
JP2005241686A (ja) * 2004-02-24 2005-09-08 Canon Inc 走査光学装置及び画像形成装置
JP2005288825A (ja) 2004-03-31 2005-10-20 Sharp Corp 光ビーム走査装置及び画像形成装置
US7193760B2 (en) 2004-09-07 2007-03-20 Kabushiki Kaisha Toshiba Optical scanning device and image forming apparatus
JP2006184586A (ja) * 2004-12-27 2006-07-13 Kyocera Mita Corp 画像形成装置
JP2006323157A (ja) * 2005-05-19 2006-11-30 Sharp Corp 光走査装置及び画像形成装置
US7327507B2 (en) * 2005-08-02 2008-02-05 Kabushiki Kaisha Toshiba Optical beam scanning device having two sets of fθ mirrors where the mirror base and mirror face have differing coefficients of linear expansion
JP4616118B2 (ja) 2005-08-04 2011-01-19 株式会社リコー 光走査装置及び画像形成装置

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Publication number Publication date
JP2000347116A (ja) 2000-12-15

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