JPS5292437A - Optical letter scanning unit - Google Patents

Optical letter scanning unit

Info

Publication number
JPS5292437A
JPS5292437A JP848076A JP848076A JPS5292437A JP S5292437 A JPS5292437 A JP S5292437A JP 848076 A JP848076 A JP 848076A JP 848076 A JP848076 A JP 848076A JP S5292437 A JPS5292437 A JP S5292437A
Authority
JP
Japan
Prior art keywords
scanning unit
optical letter
letter scanning
pattern
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
JP848076A
Other languages
Japanese (ja)
Inventor
Akizo Kadota
Koji Fujimoto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP848076A priority Critical patent/JPS5292437A/en
Publication of JPS5292437A publication Critical patent/JPS5292437A/en
Pending legal-status Critical Current

Links

Landscapes

  • Character Input (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To avoid the overlap of pattern, by measuring the distance of displacement of the two dimentional pick up unit and by taking in the pattern only at the time point in which it displaces by the distance of the transversal width of pattern.
COPYRIGHT: (C)1977,JPO&Japio
JP848076A 1976-01-30 1976-01-30 Optical letter scanning unit Pending JPS5292437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP848076A JPS5292437A (en) 1976-01-30 1976-01-30 Optical letter scanning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP848076A JPS5292437A (en) 1976-01-30 1976-01-30 Optical letter scanning unit

Publications (1)

Publication Number Publication Date
JPS5292437A true JPS5292437A (en) 1977-08-03

Family

ID=11694261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP848076A Pending JPS5292437A (en) 1976-01-30 1976-01-30 Optical letter scanning unit

Country Status (1)

Country Link
JP (1) JPS5292437A (en)

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