JPH0734680Y2 - レーザ印字装置の印字パターン倍率変更装置 - Google Patents

レーザ印字装置の印字パターン倍率変更装置

Info

Publication number
JPH0734680Y2
JPH0734680Y2 JP1987057114U JP5711487U JPH0734680Y2 JP H0734680 Y2 JPH0734680 Y2 JP H0734680Y2 JP 1987057114 U JP1987057114 U JP 1987057114U JP 5711487 U JP5711487 U JP 5711487U JP H0734680 Y2 JPH0734680 Y2 JP H0734680Y2
Authority
JP
Japan
Prior art keywords
laser beam
focus lens
mask
print pattern
workpiece
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
JP1987057114U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63163949U (en]
Inventor
透 寺田
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.)
Shibuya Corp
Original Assignee
Shibuya Corp
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 Shibuya Corp filed Critical Shibuya Corp
Priority to JP1987057114U priority Critical patent/JPH0734680Y2/ja
Publication of JPS63163949U publication Critical patent/JPS63163949U/ja
Application granted granted Critical
Publication of JPH0734680Y2 publication Critical patent/JPH0734680Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
JP1987057114U 1987-04-15 1987-04-15 レーザ印字装置の印字パターン倍率変更装置 Expired - Lifetime JPH0734680Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987057114U JPH0734680Y2 (ja) 1987-04-15 1987-04-15 レーザ印字装置の印字パターン倍率変更装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987057114U JPH0734680Y2 (ja) 1987-04-15 1987-04-15 レーザ印字装置の印字パターン倍率変更装置

Publications (2)

Publication Number Publication Date
JPS63163949U JPS63163949U (en]) 1988-10-26
JPH0734680Y2 true JPH0734680Y2 (ja) 1995-08-09

Family

ID=30886526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987057114U Expired - Lifetime JPH0734680Y2 (ja) 1987-04-15 1987-04-15 レーザ印字装置の印字パターン倍率変更装置

Country Status (1)

Country Link
JP (1) JPH0734680Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740761A (en) * 1980-08-26 1982-03-06 Canon Inc Photomagnetic recorder
JPS5754914A (en) * 1980-09-18 1982-04-01 Canon Inc Plural beam scanning optical system having variable magnification function

Also Published As

Publication number Publication date
JPS63163949U (en]) 1988-10-26

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