JPS5671170A - Optical character reader - Google Patents

Optical character reader

Info

Publication number
JPS5671170A
JPS5671170A JP14798379A JP14798379A JPS5671170A JP S5671170 A JPS5671170 A JP S5671170A JP 14798379 A JP14798379 A JP 14798379A JP 14798379 A JP14798379 A JP 14798379A JP S5671170 A JPS5671170 A JP S5671170A
Authority
JP
Japan
Prior art keywords
shift register
character data
data
character
dummy
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
JP14798379A
Other languages
Japanese (ja)
Inventor
Tetsuo Saito
Kiyoyoshi Nara
Toshio Takebe
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14798379A priority Critical patent/JPS5671170A/en
Publication of JPS5671170A publication Critical patent/JPS5671170A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To edit the arrangement order of character data with a simple constitution independently of the scanning direction of the scanner, by dummy-shifting character data in the shift register.
CONSTITUTION: Characters detected by character detecting circuit 5 are discriminated by character discriminating circuit 6, and the result is input to shift register 7 with feedback circuit by control circuit 9. In case of forward scanning of scanner 3, character data of shift register 7 is dummy-shifted until the first character data reaches the exit of shift register 7, and data are output successively. In case of backward scanning, character data is dummy-shifted until the last character data reaches the exit of shift register 7, and data are output from the last successively. Thus, the arrangment order of character data can be edited only by dummy-shifting data in the shift register.
COPYRIGHT: (C)1981,JPO&Japio
JP14798379A 1979-11-15 1979-11-15 Optical character reader Pending JPS5671170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14798379A JPS5671170A (en) 1979-11-15 1979-11-15 Optical character reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14798379A JPS5671170A (en) 1979-11-15 1979-11-15 Optical character reader

Publications (1)

Publication Number Publication Date
JPS5671170A true JPS5671170A (en) 1981-06-13

Family

ID=15442509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14798379A Pending JPS5671170A (en) 1979-11-15 1979-11-15 Optical character reader

Country Status (1)

Country Link
JP (1) JPS5671170A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020416A (en) * 1973-05-23 1975-03-04
JPS529328A (en) * 1974-01-07 1977-01-24 Recognition Equipment Inc Method and device for correcting data signal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020416A (en) * 1973-05-23 1975-03-04
JPS529328A (en) * 1974-01-07 1977-01-24 Recognition Equipment Inc Method and device for correcting data signal

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