JPS5297628A - Card processing unit with clock signal decision unit - Google Patents

Card processing unit with clock signal decision unit

Info

Publication number
JPS5297628A
JPS5297628A JP1427976A JP1427976A JPS5297628A JP S5297628 A JPS5297628 A JP S5297628A JP 1427976 A JP1427976 A JP 1427976A JP 1427976 A JP1427976 A JP 1427976A JP S5297628 A JPS5297628 A JP S5297628A
Authority
JP
Japan
Prior art keywords
clock signal
card processing
processing unit
signal decision
unit
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
JP1427976A
Other languages
Japanese (ja)
Inventor
Katsutoshi Tsuchiya
Takao Masuda
Toshio Ochiai
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.)
Nippon Signal Co Ltd
Original Assignee
Nippon Signal 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 Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Priority to JP1427976A priority Critical patent/JPS5297628A/en
Publication of JPS5297628A publication Critical patent/JPS5297628A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To secure correct processing for automatic clipping/collecting tickets system by deciding whether the read out clock signal is within allowable level or not.
COPYRIGHT: (C)1977,JPO&Japio
JP1427976A 1976-02-12 1976-02-12 Card processing unit with clock signal decision unit Pending JPS5297628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1427976A JPS5297628A (en) 1976-02-12 1976-02-12 Card processing unit with clock signal decision unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1427976A JPS5297628A (en) 1976-02-12 1976-02-12 Card processing unit with clock signal decision unit

Publications (1)

Publication Number Publication Date
JPS5297628A true JPS5297628A (en) 1977-08-16

Family

ID=11856641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1427976A Pending JPS5297628A (en) 1976-02-12 1976-02-12 Card processing unit with clock signal decision unit

Country Status (1)

Country Link
JP (1) JPS5297628A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101961A (en) * 1986-10-17 1988-05-06 Csk Corp Maintenance system for magnetic card using system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841567A (en) * 1971-01-29 1973-06-18
JPS4990115A (en) * 1972-12-26 1974-08-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841567A (en) * 1971-01-29 1973-06-18
JPS4990115A (en) * 1972-12-26 1974-08-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101961A (en) * 1986-10-17 1988-05-06 Csk Corp Maintenance system for magnetic card using system

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