JPH0523662B2 - - Google Patents

Info

Publication number
JPH0523662B2
JPH0523662B2 JP60172156A JP17215685A JPH0523662B2 JP H0523662 B2 JPH0523662 B2 JP H0523662B2 JP 60172156 A JP60172156 A JP 60172156A JP 17215685 A JP17215685 A JP 17215685A JP H0523662 B2 JPH0523662 B2 JP H0523662B2
Authority
JP
Japan
Prior art keywords
signal
scanning
frequency
clock
circuit
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 - Fee Related
Application number
JP60172156A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6232768A (ja
Inventor
Kazuyuki Shimada
Susumu Imagawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP60172156A priority Critical patent/JPS6232768A/ja
Priority to US06/892,147 priority patent/US4757191A/en
Publication of JPS6232768A publication Critical patent/JPS6232768A/ja
Publication of JPH0523662B2 publication Critical patent/JPH0523662B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP60172156A 1985-07-31 1985-08-05 光走査装置 Granted JPS6232768A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60172156A JPS6232768A (ja) 1985-08-05 1985-08-05 光走査装置
US06/892,147 US4757191A (en) 1985-07-31 1986-07-30 Uniform intensity per pixel when the linear speed of a laser beam varies along a scanline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60172156A JPS6232768A (ja) 1985-08-05 1985-08-05 光走査装置

Publications (2)

Publication Number Publication Date
JPS6232768A JPS6232768A (ja) 1987-02-12
JPH0523662B2 true JPH0523662B2 (cs) 1993-04-05

Family

ID=15936604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60172156A Granted JPS6232768A (ja) 1985-07-31 1985-08-05 光走査装置

Country Status (1)

Country Link
JP (1) JPS6232768A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019913A (en) * 1989-10-02 1991-05-28 Ricoh Company, Ltd. Recording apparatus having control data selectively designated in memory which corresponds to one of multiple optical scanning systems
JP5223211B2 (ja) * 2006-03-15 2013-06-26 株式会社リコー 画像処理方法及び画像処理装置
JP6489861B2 (ja) 2015-02-19 2019-03-27 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JPS6232768A (ja) 1987-02-12

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Legal Events

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