JPS5242013A - Rotating polyhedral mirror scanning unit - Google Patents

Rotating polyhedral mirror scanning unit

Info

Publication number
JPS5242013A
JPS5242013A JP50117519A JP11751975A JPS5242013A JP S5242013 A JPS5242013 A JP S5242013A JP 50117519 A JP50117519 A JP 50117519A JP 11751975 A JP11751975 A JP 11751975A JP S5242013 A JPS5242013 A JP S5242013A
Authority
JP
Japan
Prior art keywords
scanning unit
polyhedral mirror
mirror scanning
rotating polyhedral
transmission
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
JP50117519A
Other languages
Japanese (ja)
Other versions
JPS6212710B2 (en
Inventor
Kozo Matsumoto
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP50117519A priority Critical patent/JPS5242013A/en
Publication of JPS5242013A publication Critical patent/JPS5242013A/en
Publication of JPS6212710B2 publication Critical patent/JPS6212710B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To make in agreement with LASER light scanning phase both for transmission and receiving by making the number of surfaces of polyhedral mirror both for transmission and receiving integraltuple with the number of opportunities of phase synchronization.
JP50117519A 1975-09-29 1975-09-29 Rotating polyhedral mirror scanning unit Granted JPS5242013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50117519A JPS5242013A (en) 1975-09-29 1975-09-29 Rotating polyhedral mirror scanning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50117519A JPS5242013A (en) 1975-09-29 1975-09-29 Rotating polyhedral mirror scanning unit

Publications (2)

Publication Number Publication Date
JPS5242013A true JPS5242013A (en) 1977-04-01
JPS6212710B2 JPS6212710B2 (en) 1987-03-20

Family

ID=14713767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50117519A Granted JPS5242013A (en) 1975-09-29 1975-09-29 Rotating polyhedral mirror scanning unit

Country Status (1)

Country Link
JP (1) JPS5242013A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713249U (en) * 1980-06-28 1982-01-23
JPS599626A (en) * 1982-07-08 1984-01-19 Ricoh Co Ltd Optical deflector
JPS59111617A (en) * 1982-12-17 1984-06-27 Ricoh Co Ltd optical deflector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713249U (en) * 1980-06-28 1982-01-23
JPS599626A (en) * 1982-07-08 1984-01-19 Ricoh Co Ltd Optical deflector
JPS59111617A (en) * 1982-12-17 1984-06-27 Ricoh Co Ltd optical deflector

Also Published As

Publication number Publication date
JPS6212710B2 (en) 1987-03-20

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