JPH05687B2 - - Google Patents

Info

Publication number
JPH05687B2
JPH05687B2 JP58012237A JP1223783A JPH05687B2 JP H05687 B2 JPH05687 B2 JP H05687B2 JP 58012237 A JP58012237 A JP 58012237A JP 1223783 A JP1223783 A JP 1223783A JP H05687 B2 JPH05687 B2 JP H05687B2
Authority
JP
Japan
Prior art keywords
motor
scan
drive
scanning system
speed
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
JP58012237A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59137938A (ja
Inventor
Masamichi Sugiura
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP1223783A priority Critical patent/JPS59137938A/ja
Publication of JPS59137938A publication Critical patent/JPS59137938A/ja
Publication of JPH05687B2 publication Critical patent/JPH05687B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Feedback Control In General (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Multiple Motors (AREA)
JP1223783A 1983-01-27 1983-01-27 複写機の走査系駆動モータの駆動制御方法 Granted JPS59137938A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1223783A JPS59137938A (ja) 1983-01-27 1983-01-27 複写機の走査系駆動モータの駆動制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1223783A JPS59137938A (ja) 1983-01-27 1983-01-27 複写機の走査系駆動モータの駆動制御方法

Publications (2)

Publication Number Publication Date
JPS59137938A JPS59137938A (ja) 1984-08-08
JPH05687B2 true JPH05687B2 (enrdf_load_stackoverflow) 1993-01-06

Family

ID=11799758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1223783A Granted JPS59137938A (ja) 1983-01-27 1983-01-27 複写機の走査系駆動モータの駆動制御方法

Country Status (1)

Country Link
JP (1) JPS59137938A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383717A (ja) * 1986-09-29 1988-04-14 Matsushita Electric Ind Co Ltd 電子写真装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153943U (enrdf_load_stackoverflow) * 1978-04-18 1979-10-26

Also Published As

Publication number Publication date
JPS59137938A (ja) 1984-08-08

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