JPS5627933B2 - - Google Patents
Info
- Publication number
- JPS5627933B2 JPS5627933B2 JP15143375A JP15143375A JPS5627933B2 JP S5627933 B2 JPS5627933 B2 JP S5627933B2 JP 15143375 A JP15143375 A JP 15143375A JP 15143375 A JP15143375 A JP 15143375A JP S5627933 B2 JPS5627933 B2 JP S5627933B2
- Authority
- JP
- Japan
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
- G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
- G11B9/07—Heads for reproducing capacitive information
- G11B9/075—Heads for reproducing capacitive information using mechanical contact with record carrier, e.g. by stylus
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50151433A JPS5274217A (en) | 1975-12-17 | 1975-12-17 | Manufacture of stylus for video disc unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50151433A JPS5274217A (en) | 1975-12-17 | 1975-12-17 | Manufacture of stylus for video disc unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5274217A JPS5274217A (en) | 1977-06-22 |
| JPS5627933B2 true JPS5627933B2 (cs) | 1981-06-27 |
Family
ID=15518498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50151433A Granted JPS5274217A (en) | 1975-12-17 | 1975-12-17 | Manufacture of stylus for video disc unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5274217A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169944A (en) * | 1981-04-13 | 1982-10-19 | Matsushita Electric Ind Co Ltd | Recording or reproducing element |
-
1975
- 1975-12-17 JP JP50151433A patent/JPS5274217A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5274217A (en) | 1977-06-22 |