JPS5661017A - Recording and read-in device for card - Google Patents

Recording and read-in device for card

Info

Publication number
JPS5661017A
JPS5661017A JP13663679A JP13663679A JPS5661017A JP S5661017 A JPS5661017 A JP S5661017A JP 13663679 A JP13663679 A JP 13663679A JP 13663679 A JP13663679 A JP 13663679A JP S5661017 A JPS5661017 A JP S5661017A
Authority
JP
Japan
Prior art keywords
recording
signal
card
read
mode
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
JP13663679A
Other languages
Japanese (ja)
Inventor
Takamitsu Noda
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 JP13663679A priority Critical patent/JPS5661017A/en
Publication of JPS5661017A publication Critical patent/JPS5661017A/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Electric Ovens (AREA)

Abstract

PURPOSE: To achieve cost down with one magnetic head, by recording or read-out of information signal of card through a single magnetic card.
CONSTITUTION: One magnetic head 11 is provided to a magnetic recording zone 101 on a card 10. In recording the information signal, a switching circuit 19 is first in read-out mode by a switching signal. A magnetic head 11 reads out the pulse signal on the card 10 to form the timing signal with a prescribed circuit consisting of the first amplifier 12. After this signal is developed, the mode is switched to the recording mode. The recorded information signal is fed to a signal modulation circuit 17 and modulated based on said timing signal to obtain prescribed recording signal and it is recorded on the card 10 via the 2nd amplifier 18. The read-out/recording modes are repeated and recording is made. Thus, the cost down can be acheived with one head.
COPYRIGHT: (C)1981,JPO&Japio
JP13663679A 1979-10-23 1979-10-23 Recording and read-in device for card Pending JPS5661017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13663679A JPS5661017A (en) 1979-10-23 1979-10-23 Recording and read-in device for card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13663679A JPS5661017A (en) 1979-10-23 1979-10-23 Recording and read-in device for card

Publications (1)

Publication Number Publication Date
JPS5661017A true JPS5661017A (en) 1981-05-26

Family

ID=15179934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13663679A Pending JPS5661017A (en) 1979-10-23 1979-10-23 Recording and read-in device for card

Country Status (1)

Country Link
JP (1) JPS5661017A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62241178A (en) * 1986-04-14 1987-10-21 Omron Tateisi Electronics Co Data recording system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62241178A (en) * 1986-04-14 1987-10-21 Omron Tateisi Electronics Co Data recording system

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