JPS6331833B2 - - Google Patents

Info

Publication number
JPS6331833B2
JPS6331833B2 JP11476780A JP11476780A JPS6331833B2 JP S6331833 B2 JPS6331833 B2 JP S6331833B2 JP 11476780 A JP11476780 A JP 11476780A JP 11476780 A JP11476780 A JP 11476780A JP S6331833 B2 JPS6331833 B2 JP S6331833B2
Authority
JP
Japan
Prior art keywords
pattern information
embedded
document
section
pattern
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
Application number
JP11476780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5741772A (en
Inventor
Toshio Yaso
Yoshio Arai
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP11476780A priority Critical patent/JPS5741772A/ja
Publication of JPS5741772A publication Critical patent/JPS5741772A/ja
Publication of JPS6331833B2 publication Critical patent/JPS6331833B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Combination Of More Than One Step In Electrophotography (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Dot-Matrix Printers And Others (AREA)
JP11476780A 1980-08-22 1980-08-22 Document rewrite preventing device Granted JPS5741772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11476780A JPS5741772A (en) 1980-08-22 1980-08-22 Document rewrite preventing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11476780A JPS5741772A (en) 1980-08-22 1980-08-22 Document rewrite preventing device

Publications (2)

Publication Number Publication Date
JPS5741772A JPS5741772A (en) 1982-03-09
JPS6331833B2 true JPS6331833B2 (enrdf_load_stackoverflow) 1988-06-27

Family

ID=14646171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11476780A Granted JPS5741772A (en) 1980-08-22 1980-08-22 Document rewrite preventing device

Country Status (1)

Country Link
JP (1) JPS5741772A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5741772A (en) 1982-03-09

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