JPH0474688B2 - - Google Patents

Info

Publication number
JPH0474688B2
JPH0474688B2 JP56177219A JP17721981A JPH0474688B2 JP H0474688 B2 JPH0474688 B2 JP H0474688B2 JP 56177219 A JP56177219 A JP 56177219A JP 17721981 A JP17721981 A JP 17721981A JP H0474688 B2 JPH0474688 B2 JP H0474688B2
Authority
JP
Japan
Prior art keywords
laser
beams
lens
printing
light
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 - Lifetime
Application number
JP56177219A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5879215A (ja
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 filed Critical
Priority to JP56177219A priority Critical patent/JPS5879215A/ja
Publication of JPS5879215A publication Critical patent/JPS5879215A/ja
Publication of JPH0474688B2 publication Critical patent/JPH0474688B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Color, Gradation (AREA)
  • Laser Beam Printer (AREA)
JP56177219A 1981-11-06 1981-11-06 二色レ−ザプリンタ光学系 Granted JPS5879215A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56177219A JPS5879215A (ja) 1981-11-06 1981-11-06 二色レ−ザプリンタ光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56177219A JPS5879215A (ja) 1981-11-06 1981-11-06 二色レ−ザプリンタ光学系

Publications (2)

Publication Number Publication Date
JPS5879215A JPS5879215A (ja) 1983-05-13
JPH0474688B2 true JPH0474688B2 (en, 2012) 1992-11-26

Family

ID=16027238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56177219A Granted JPS5879215A (ja) 1981-11-06 1981-11-06 二色レ−ザプリンタ光学系

Country Status (1)

Country Link
JP (1) JPS5879215A (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181722A (ja) * 1984-02-29 1985-09-17 Comput Basic Mach Technol Res Assoc 走査装置
JPH0283518A (ja) * 1988-09-20 1990-03-23 Minolta Camera Co Ltd レーザビーム走査装置
US5068677A (en) * 1988-09-20 1991-11-26 Minolta Camera Kabushiki Kaisha Laser scanner with selected plural beam sources
US5251055A (en) * 1989-03-23 1993-10-05 Canon Kabushiki Kaisha Optical scanning apparatus
JPH032712A (ja) * 1989-05-30 1991-01-09 Nec Corp ビームスキャン装置
US5179392A (en) * 1990-04-05 1993-01-12 Minolta Camera Co., Ltd. Multi-color image forming apparatus
JP2995925B2 (ja) * 1991-06-14 1999-12-27 ミノルタ株式会社 レーザビーム合成方法
JPH05142489A (ja) * 1991-11-20 1993-06-11 Canon Inc 光走査装置
JPH0678922U (ja) * 1993-12-16 1994-11-04 株式会社東芝 記録装置
US6307584B1 (en) 1999-08-19 2001-10-23 Hewlett-Packard Company Single polygon scanner for multiple laser printer
JP2007163931A (ja) * 2005-12-15 2007-06-28 Samsung Electronics Co Ltd 光走査装置およびそれを用いた画像形成システム
JP5033548B2 (ja) 2007-09-10 2012-09-26 株式会社リコー 光書込装置及び画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002829A (en) * 1974-08-29 1977-01-11 W. R. Grace & Co. Autosynchronous optical scanning and recording laser system with fiber optic light detection
JPS6053854B2 (ja) * 1978-05-17 1985-11-27 株式会社リコー 記録装置

Also Published As

Publication number Publication date
JPS5879215A (ja) 1983-05-13

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