JPH0171606U - - Google Patents
Info
- Publication number
- JPH0171606U JPH0171606U JP1987168223U JP16822387U JPH0171606U JP H0171606 U JPH0171606 U JP H0171606U JP 1987168223 U JP1987168223 U JP 1987168223U JP 16822387 U JP16822387 U JP 16822387U JP H0171606 U JPH0171606 U JP H0171606U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- moving
- moving body
- detection device
- position detection
- 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 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Moving Of Head For Track Selection And Changing (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168223U JPH0171606U (ko) | 1987-11-02 | 1987-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168223U JPH0171606U (ko) | 1987-11-02 | 1987-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171606U true JPH0171606U (ko) | 1989-05-12 |
Family
ID=31457210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987168223U Pending JPH0171606U (ko) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171606U (ko) |
-
1987
- 1987-11-02 JP JP1987168223U patent/JPH0171606U/ja active Pending