JPH01121816U - - Google Patents
Info
- Publication number
- JPH01121816U JPH01121816U JP1703188U JP1703188U JPH01121816U JP H01121816 U JPH01121816 U JP H01121816U JP 1703188 U JP1703188 U JP 1703188U JP 1703188 U JP1703188 U JP 1703188U JP H01121816 U JPH01121816 U JP H01121816U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- light
- receiving element
- rotation signal
- plane direction
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1703188U JPH01121816U (OSRAM) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1703188U JPH01121816U (OSRAM) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121816U true JPH01121816U (OSRAM) | 1989-08-18 |
Family
ID=31230472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1703188U Pending JPH01121816U (OSRAM) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121816U (OSRAM) |
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1988
- 1988-02-12 JP JP1703188U patent/JPH01121816U/ja active Pending