JPS5661017A - Recording and read-in device for card - Google Patents
Recording and read-in device for cardInfo
- 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
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
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62241178A (en) * | 1986-04-14 | 1987-10-21 | Omron Tateisi Electronics Co | Data recording system |
-
1979
- 1979-10-23 JP JP13663679A patent/JPS5661017A/en active Pending
Cited By (1)
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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