JPS6232767A - 光走査装置 - Google Patents

光走査装置

Info

Publication number
JPS6232767A
JPS6232767A JP60172155A JP17215585A JPS6232767A JP S6232767 A JPS6232767 A JP S6232767A JP 60172155 A JP60172155 A JP 60172155A JP 17215585 A JP17215585 A JP 17215585A JP S6232767 A JPS6232767 A JP S6232767A
Authority
JP
Japan
Prior art keywords
signal
scanning
semiconductor laser
reference value
clock
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
JP60172155A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0516782B2 (enrdf_load_stackoverflow
Inventor
Kazuyuki Shimada
和之 島田
Susumu Imagawa
今河　進
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 JP60172155A priority Critical patent/JPS6232767A/ja
Priority to US06/892,147 priority patent/US4757191A/en
Publication of JPS6232767A publication Critical patent/JPS6232767A/ja
Publication of JPH0516782B2 publication Critical patent/JPH0516782B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP60172155A 1985-07-31 1985-08-05 光走査装置 Granted JPS6232767A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60172155A JPS6232767A (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
JP60172155A JPS6232767A (ja) 1985-08-05 1985-08-05 光走査装置

Publications (2)

Publication Number Publication Date
JPS6232767A true JPS6232767A (ja) 1987-02-12
JPH0516782B2 JPH0516782B2 (enrdf_load_stackoverflow) 1993-03-05

Family

ID=15936584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60172155A Granted JPS6232767A (ja) 1985-07-31 1985-08-05 光走査装置

Country Status (1)

Country Link
JP (1) JPS6232767A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0516782B2 (enrdf_load_stackoverflow) 1993-03-05

Similar Documents

Publication Publication Date Title
JP2691205B2 (ja) 光走査装置
JPS61175656A (ja) 半導体レ−ザの出力制御装置
EP0021831B1 (en) Pixel clock circuit and method of operating a raster imaging device
JP2000071510A (ja) 画像形成装置
JPS6376572A (ja) 光走査装置
US4160939A (en) Motor speed control system
JPH0511460B2 (enrdf_load_stackoverflow)
US4757191A (en) Uniform intensity per pixel when the linear speed of a laser beam varies along a scanline
JPH0523662B2 (enrdf_load_stackoverflow)
JPS62204222A (ja) 光ビ−ム走査装置
JPS6232767A (ja) 光走査装置
JPS6230466A (ja) 半導体レ−ザ−出力調整方法
JP2571592B2 (ja) 光走査装置
JPS6033777A (ja) 記録装置のクロック制御方式
JP3511627B2 (ja) 画像露光装置
JPS6157749B2 (enrdf_load_stackoverflow)
JPS62226763A (ja) 光走査方式における光強度制御方法
JP3056505B2 (ja) 同期回路
JP3640365B2 (ja) 光ビーム記録装置
JPH01237512A (ja) 光走査装置
JPS6230213A (ja) 光走査装置
JP2737985B2 (ja) レーザプリンタ
JPH0373908A (ja) 多点同期方式の光書込み記録装置
JPS6230467A (ja) 光走査装置
JPS59134977A (ja) レ−ザプリンタの水平同期方法

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees