JPS5745673A - Checking method for card reader - Google Patents

Checking method for card reader

Info

Publication number
JPS5745673A
JPS5745673A JP55119631A JP11963180A JPS5745673A JP S5745673 A JPS5745673 A JP S5745673A JP 55119631 A JP55119631 A JP 55119631A JP 11963180 A JP11963180 A JP 11963180A JP S5745673 A JPS5745673 A JP S5745673A
Authority
JP
Japan
Prior art keywords
data
column
card
address
section
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
JP55119631A
Other languages
Japanese (ja)
Inventor
Tomohisa Miyake
Yoshi Imamiya
Yoshihiro Nakagawa
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.)
Juki Corp
Original Assignee
Tokyo Juki Industrial 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 Tokyo Juki Industrial Co Ltd filed Critical Tokyo Juki Industrial Co Ltd
Priority to JP55119631A priority Critical patent/JPS5745673A/en
Publication of JPS5745673A publication Critical patent/JPS5745673A/en
Pending legal-status Critical Current

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  • Conveying Record Carriers (AREA)

Abstract

PURPOSE:To omit a troublesome work and to collate automatically, by recording an equal data as the data of a sampling card in advance in a storage section and comparing both data. CONSTITUTION:An oscillator 2 synchronizes with the revolution of a roller 1 and produces a clock pulse when each column of a card moves to a data detection section 3, a counter 4 counts it and produces an address signal to an ROM5. The same data as each column of the card is recorded in the ROM5 in each address in advance. A CPU6 compares the data signal of each column from the section 3 with the storage data of the address corresponding to the column in the ROM, and if it coincides, the data signal of the detection section 3 is stored to a register 7 for output. If dissident, the column and row are read out from an RAM8 for display 9.
JP55119631A 1980-08-29 1980-08-29 Checking method for card reader Pending JPS5745673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55119631A JPS5745673A (en) 1980-08-29 1980-08-29 Checking method for card reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55119631A JPS5745673A (en) 1980-08-29 1980-08-29 Checking method for card reader

Publications (1)

Publication Number Publication Date
JPS5745673A true JPS5745673A (en) 1982-03-15

Family

ID=14766218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55119631A Pending JPS5745673A (en) 1980-08-29 1980-08-29 Checking method for card reader

Country Status (1)

Country Link
JP (1) JPS5745673A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110220A (en) * 1975-03-24 1976-09-29 Mitsubishi Electric Corp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110220A (en) * 1975-03-24 1976-09-29 Mitsubishi Electric Corp

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