JPS6230466A - 半導体レ−ザ−出力調整方法 - Google Patents

半導体レ−ザ−出力調整方法

Info

Publication number
JPS6230466A
JPS6230466A JP60169341A JP16934185A JPS6230466A JP S6230466 A JPS6230466 A JP S6230466A JP 60169341 A JP60169341 A JP 60169341A JP 16934185 A JP16934185 A JP 16934185A JP S6230466 A JPS6230466 A JP S6230466A
Authority
JP
Japan
Prior art keywords
semiconductor laser
output
clock
scanning
value
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
JP60169341A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0515339B2 (enrdf_load_stackoverflow
Inventor
Kazuyuki Shimada
和之 島田
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.)
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 JP60169341A priority Critical patent/JPS6230466A/ja
Priority to US06/892,147 priority patent/US4757191A/en
Publication of JPS6230466A publication Critical patent/JPS6230466A/ja
Publication of JPH0515339B2 publication Critical patent/JPH0515339B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Semiconductor Lasers (AREA)
JP60169341A 1985-07-31 1985-07-31 半導体レ−ザ−出力調整方法 Granted JPS6230466A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60169341A JPS6230466A (ja) 1985-07-31 1985-07-31 半導体レ−ザ−出力調整方法
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
JP60169341A JPS6230466A (ja) 1985-07-31 1985-07-31 半導体レ−ザ−出力調整方法

Publications (2)

Publication Number Publication Date
JPS6230466A true JPS6230466A (ja) 1987-02-09
JPH0515339B2 JPH0515339B2 (enrdf_load_stackoverflow) 1993-03-01

Family

ID=15884761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60169341A Granted JPS6230466A (ja) 1985-07-31 1985-07-31 半導体レ−ザ−出力調整方法

Country Status (1)

Country Link
JP (1) JPS6230466A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01179381A (ja) * 1987-12-29 1989-07-17 Ricoh Co Ltd 半導体レーザの出力制御装置
JPH01302788A (ja) * 1987-04-13 1989-12-06 Sharp Corp 半導体レーザ駆動方式
JPH02110478A (ja) * 1987-05-09 1990-04-23 Ricoh Co Ltd レーザプリンタのレーザパワー制御装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3840794B2 (ja) 1998-04-13 2006-11-01 富士ゼロックス株式会社 レーザ駆動装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01302788A (ja) * 1987-04-13 1989-12-06 Sharp Corp 半導体レーザ駆動方式
JPH02110478A (ja) * 1987-05-09 1990-04-23 Ricoh Co Ltd レーザプリンタのレーザパワー制御装置
JPH01179381A (ja) * 1987-12-29 1989-07-17 Ricoh Co Ltd 半導体レーザの出力制御装置

Also Published As

Publication number Publication date
JPH0515339B2 (enrdf_load_stackoverflow) 1993-03-01

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Legal Events

Date Code Title Description
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