JPS5343429A - Directional inversion detecting system - Google Patents

Directional inversion detecting system

Info

Publication number
JPS5343429A
JPS5343429A JP11716476A JP11716476A JPS5343429A JP S5343429 A JPS5343429 A JP S5343429A JP 11716476 A JP11716476 A JP 11716476A JP 11716476 A JP11716476 A JP 11716476A JP S5343429 A JPS5343429 A JP S5343429A
Authority
JP
Japan
Prior art keywords
detecting system
inversion detecting
directional inversion
directional
twoway
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.)
Granted
Application number
JP11716476A
Other languages
Japanese (ja)
Other versions
JPS6020787B2 (en
Inventor
Koji Fujimoto
Yoshiaki Kitatsume
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 JP51117164A priority Critical patent/JPS6020787B2/en
Publication of JPS5343429A publication Critical patent/JPS5343429A/en
Publication of JPS6020787B2 publication Critical patent/JPS6020787B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To realize a directional inversion detecting system through which a twoway reading becomes possible in an optional format without giving any alteration to the ordinary slip, and thus to increase the system operation speed.
COPYRIGHT: (C)1978,JPO&Japio
JP51117164A 1976-10-01 1976-10-01 optical scanning device Expired JPS6020787B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51117164A JPS6020787B2 (en) 1976-10-01 1976-10-01 optical scanning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51117164A JPS6020787B2 (en) 1976-10-01 1976-10-01 optical scanning device

Publications (2)

Publication Number Publication Date
JPS5343429A true JPS5343429A (en) 1978-04-19
JPS6020787B2 JPS6020787B2 (en) 1985-05-23

Family

ID=14705026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51117164A Expired JPS6020787B2 (en) 1976-10-01 1976-10-01 optical scanning device

Country Status (1)

Country Link
JP (1) JPS6020787B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0411899U (en) * 1990-05-21 1992-01-30

Also Published As

Publication number Publication date
JPS6020787B2 (en) 1985-05-23

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