JPS63193259U - - Google Patents
Info
- Publication number
- JPS63193259U JPS63193259U JP8119287U JP8119287U JPS63193259U JP S63193259 U JPS63193259 U JP S63193259U JP 8119287 U JP8119287 U JP 8119287U JP 8119287 U JP8119287 U JP 8119287U JP S63193259 U JPS63193259 U JP S63193259U
- Authority
- JP
- Japan
- Prior art keywords
- track
- detecting
- step motor
- excitation phase
- detection circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8119287U JPS63193259U (nl) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8119287U JPS63193259U (nl) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193259U true JPS63193259U (nl) | 1988-12-13 |
Family
ID=30932708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8119287U Pending JPS63193259U (nl) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193259U (nl) |
-
1987
- 1987-05-29 JP JP8119287U patent/JPS63193259U/ja active Pending