JPS5436515A - Controller for scanning drive motor - Google Patents

Controller for scanning drive motor

Info

Publication number
JPS5436515A
JPS5436515A JP10280677A JP10280677A JPS5436515A JP S5436515 A JPS5436515 A JP S5436515A JP 10280677 A JP10280677 A JP 10280677A JP 10280677 A JP10280677 A JP 10280677A JP S5436515 A JPS5436515 A JP S5436515A
Authority
JP
Japan
Prior art keywords
controller
drive motor
scanning drive
irrespective
functioning
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.)
Pending
Application number
JP10280677A
Other languages
Japanese (ja)
Inventor
Hiroshi Koide
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 JP10280677A priority Critical patent/JPS5436515A/en
Publication of JPS5436515A publication Critical patent/JPS5436515A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor And Converter Starters (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

PURPOSE: When performing phase locked loop system motor speed control, to shorten time interval from starting to constant speed running by supplying sync. pulse to phase comparator irrespective of the functioning of voltage detector.
COPYRIGHT: (C)1979,JPO&Japio
JP10280677A 1977-08-28 1977-08-28 Controller for scanning drive motor Pending JPS5436515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10280677A JPS5436515A (en) 1977-08-28 1977-08-28 Controller for scanning drive motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10280677A JPS5436515A (en) 1977-08-28 1977-08-28 Controller for scanning drive motor

Publications (1)

Publication Number Publication Date
JPS5436515A true JPS5436515A (en) 1979-03-17

Family

ID=14337292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10280677A Pending JPS5436515A (en) 1977-08-28 1977-08-28 Controller for scanning drive motor

Country Status (1)

Country Link
JP (1) JPS5436515A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872609U (en) * 1981-11-10 1983-05-17 ユニチカ株式会社 Film thickness measuring device
JPS6020777A (en) * 1983-07-14 1985-02-02 Nippon Kogaku Kk <Nikon> Rotation controller of motor
JPS60100216A (en) * 1983-11-04 1985-06-04 Sony Corp Phase controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872609U (en) * 1981-11-10 1983-05-17 ユニチカ株式会社 Film thickness measuring device
JPS626482Y2 (en) * 1981-11-10 1987-02-14
JPS6020777A (en) * 1983-07-14 1985-02-02 Nippon Kogaku Kk <Nikon> Rotation controller of motor
JPS60100216A (en) * 1983-11-04 1985-06-04 Sony Corp Phase controller

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