JPS6364807B2 - - Google Patents
Info
- Publication number
- JPS6364807B2 JPS6364807B2 JP56107296A JP10729681A JPS6364807B2 JP S6364807 B2 JPS6364807 B2 JP S6364807B2 JP 56107296 A JP56107296 A JP 56107296A JP 10729681 A JP10729681 A JP 10729681A JP S6364807 B2 JPS6364807 B2 JP S6364807B2
- Authority
- JP
- Japan
- Prior art keywords
- transducer
- card
- magnetic card
- protrusion
- magnetic head
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
- G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
- G06K7/083—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive
- G06K7/084—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive sensing magnetic material by relative movement detecting flux changes without altering its magnetised state
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10729681A JPS589263A (ja) | 1981-07-08 | 1981-07-08 | 磁気カ−ド読取装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10729681A JPS589263A (ja) | 1981-07-08 | 1981-07-08 | 磁気カ−ド読取装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS589263A JPS589263A (ja) | 1983-01-19 |
| JPS6364807B2 true JPS6364807B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-13 |
Family
ID=14455499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10729681A Granted JPS589263A (ja) | 1981-07-08 | 1981-07-08 | 磁気カ−ド読取装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS589263A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185006A (ja) * | 1983-04-01 | 1984-10-20 | Nippon Denso Co Ltd | 磁気カ−ド読取装置 |
| JPH0435527Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-11-19 | 1992-08-24 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5716302Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-08-12 | 1982-04-05 | ||
| JPS6232381Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1981-04-28 | 1987-08-19 |
-
1981
- 1981-07-08 JP JP10729681A patent/JPS589263A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS589263A (ja) | 1983-01-19 |