JPS4920208A - - Google Patents
Info
- Publication number
- JPS4920208A JPS4920208A JP5943072A JP5943072A JPS4920208A JP S4920208 A JPS4920208 A JP S4920208A JP 5943072 A JP5943072 A JP 5943072A JP 5943072 A JP5943072 A JP 5943072A JP S4920208 A JPS4920208 A JP S4920208A
- 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.)
- Pending
Links
Landscapes
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5943072A JPS4920208A (ja) | 1972-06-16 | 1972-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5943072A JPS4920208A (ja) | 1972-06-16 | 1972-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4920208A true JPS4920208A (ja) | 1974-02-22 |
Family
ID=13113029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5943072A Pending JPS4920208A (ja) | 1972-06-16 | 1972-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4920208A (ja) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51103051U (ja) * | 1975-02-05 | 1976-08-18 | ||
| US4148083A (en) * | 1976-08-20 | 1979-04-03 | Sony Corporation | Reproducing system having scanning transducer means which are selectively deflectable to avoid tracking errors |
| US4151570A (en) * | 1976-03-22 | 1979-04-24 | Ampex Corporation | Automatic scan tracking using a magnetic head supported by a piezoelectric bender element |
| US4151569A (en) * | 1976-03-19 | 1979-04-24 | Ampex Corporation | Positionable transducer mounting structure using a piezoelectric bender element |
| US4165523A (en) * | 1976-03-19 | 1979-08-21 | Ampex Corporation | Automatic scan tracking using an additional sensing means on a bimorph |
| US4445153A (en) * | 1980-03-07 | 1984-04-24 | Ricoh Company, Ltd. | Method of correcting track misalignment of floppy disc and apparatus therefor |
| US7397627B2 (en) | 2005-02-24 | 2008-07-08 | Fujitsu Limited | Method of detecting position of head for recording medium |
-
1972
- 1972-06-16 JP JP5943072A patent/JPS4920208A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51103051U (ja) * | 1975-02-05 | 1976-08-18 | ||
| JPS5740253Y2 (ja) * | 1975-02-05 | 1982-09-04 | ||
| US4151569A (en) * | 1976-03-19 | 1979-04-24 | Ampex Corporation | Positionable transducer mounting structure using a piezoelectric bender element |
| US4165523A (en) * | 1976-03-19 | 1979-08-21 | Ampex Corporation | Automatic scan tracking using an additional sensing means on a bimorph |
| US4151570A (en) * | 1976-03-22 | 1979-04-24 | Ampex Corporation | Automatic scan tracking using a magnetic head supported by a piezoelectric bender element |
| US4148083A (en) * | 1976-08-20 | 1979-04-03 | Sony Corporation | Reproducing system having scanning transducer means which are selectively deflectable to avoid tracking errors |
| US4445153A (en) * | 1980-03-07 | 1984-04-24 | Ricoh Company, Ltd. | Method of correcting track misalignment of floppy disc and apparatus therefor |
| US7397627B2 (en) | 2005-02-24 | 2008-07-08 | Fujitsu Limited | Method of detecting position of head for recording medium |