JPS5330232A - Mark reader unit of region coordinate correction type - Google Patents

Mark reader unit of region coordinate correction type

Info

Publication number
JPS5330232A
JPS5330232A JP10466876A JP10466876A JPS5330232A JP S5330232 A JPS5330232 A JP S5330232A JP 10466876 A JP10466876 A JP 10466876A JP 10466876 A JP10466876 A JP 10466876A JP S5330232 A JPS5330232 A JP S5330232A
Authority
JP
Japan
Prior art keywords
reader unit
coordinate correction
correction type
mark reader
region coordinate
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
JP10466876A
Other languages
Japanese (ja)
Inventor
Hiroshi Yoshida
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10466876A priority Critical patent/JPS5330232A/en
Publication of JPS5330232A publication Critical patent/JPS5330232A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To have an output of a region information excluding the error by detecting the variation of the placing method for the document which is put on the screen of a pattern input unit.
COPYRIGHT: (C)1978,JPO&Japio
JP10466876A 1976-09-01 1976-09-01 Mark reader unit of region coordinate correction type Pending JPS5330232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10466876A JPS5330232A (en) 1976-09-01 1976-09-01 Mark reader unit of region coordinate correction type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10466876A JPS5330232A (en) 1976-09-01 1976-09-01 Mark reader unit of region coordinate correction type

Publications (1)

Publication Number Publication Date
JPS5330232A true JPS5330232A (en) 1978-03-22

Family

ID=14386836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10466876A Pending JPS5330232A (en) 1976-09-01 1976-09-01 Mark reader unit of region coordinate correction type

Country Status (1)

Country Link
JP (1) JPS5330232A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172371A (en) * 1984-09-17 1986-04-14 Hitachi Ltd Information reader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172371A (en) * 1984-09-17 1986-04-14 Hitachi Ltd Information reader

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