JPH01152351U - - Google Patents

Info

Publication number
JPH01152351U
JPH01152351U JP4490688U JP4490688U JPH01152351U JP H01152351 U JPH01152351 U JP H01152351U JP 4490688 U JP4490688 U JP 4490688U JP 4490688 U JP4490688 U JP 4490688U JP H01152351 U JPH01152351 U JP H01152351U
Authority
JP
Japan
Prior art keywords
laser beam
polygon mirror
rotating polygon
spot
optical
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
JP4490688U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4490688U priority Critical patent/JPH01152351U/ja
Publication of JPH01152351U publication Critical patent/JPH01152351U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
JP4490688U 1988-04-01 1988-04-01 Pending JPH01152351U (US08063081-20111122-C00044.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4490688U JPH01152351U (US08063081-20111122-C00044.png) 1988-04-01 1988-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4490688U JPH01152351U (US08063081-20111122-C00044.png) 1988-04-01 1988-04-01

Publications (1)

Publication Number Publication Date
JPH01152351U true JPH01152351U (US08063081-20111122-C00044.png) 1989-10-20

Family

ID=31271241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4490688U Pending JPH01152351U (US08063081-20111122-C00044.png) 1988-04-01 1988-04-01

Country Status (1)

Country Link
JP (1) JPH01152351U (US08063081-20111122-C00044.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269925A (ja) * 1986-05-19 1987-11-24 Toshiba Corp ビ−ム光走査光学装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269925A (ja) * 1986-05-19 1987-11-24 Toshiba Corp ビ−ム光走査光学装置

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