JPS5432228A - Mark reader - Google Patents

Mark reader

Info

Publication number
JPS5432228A
JPS5432228A JP9885877A JP9885877A JPS5432228A JP S5432228 A JPS5432228 A JP S5432228A JP 9885877 A JP9885877 A JP 9885877A JP 9885877 A JP9885877 A JP 9885877A JP S5432228 A JPS5432228 A JP S5432228A
Authority
JP
Japan
Prior art keywords
mark reader
reader
mark
tickets
malfunction
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
JP9885877A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132713B2 (enrdf_load_stackoverflow
Inventor
Masao Yamazaki
Minoru Yoshimi
Yoshiharu Honma
Norio Suda
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Toshiba Corp
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Toshiba Corp
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Toshiba Corp, Japan National Railways, Tokyo Shibaura Electric Co Ltd filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP9885877A priority Critical patent/JPS5432228A/ja
Publication of JPS5432228A publication Critical patent/JPS5432228A/ja
Publication of JPS6132713B2 publication Critical patent/JPS6132713B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Checking Fares Or Tickets At Control Points (AREA)
JP9885877A 1977-08-18 1977-08-18 Mark reader Granted JPS5432228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9885877A JPS5432228A (en) 1977-08-18 1977-08-18 Mark reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9885877A JPS5432228A (en) 1977-08-18 1977-08-18 Mark reader

Publications (2)

Publication Number Publication Date
JPS5432228A true JPS5432228A (en) 1979-03-09
JPS6132713B2 JPS6132713B2 (enrdf_load_stackoverflow) 1986-07-29

Family

ID=14230917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9885877A Granted JPS5432228A (en) 1977-08-18 1977-08-18 Mark reader

Country Status (1)

Country Link
JP (1) JPS5432228A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63170722A (ja) * 1986-12-24 1988-07-14 Yokogawa Hewlett Packard Ltd 計算装置
JPH01174322U (enrdf_load_stackoverflow) * 1988-05-31 1989-12-12

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220810A (en) * 1975-08-11 1977-02-17 Hitachi Ltd Magnetic recording and playback apparatus containing double gap head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220810A (en) * 1975-08-11 1977-02-17 Hitachi Ltd Magnetic recording and playback apparatus containing double gap head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63170722A (ja) * 1986-12-24 1988-07-14 Yokogawa Hewlett Packard Ltd 計算装置
JPH01174322U (enrdf_load_stackoverflow) * 1988-05-31 1989-12-12

Also Published As

Publication number Publication date
JPS6132713B2 (enrdf_load_stackoverflow) 1986-07-29

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