JPH0273234U - - Google Patents
Info
- Publication number
- JPH0273234U JPH0273234U JP1988154076U JP15407688U JPH0273234U JP H0273234 U JPH0273234 U JP H0273234U JP 1988154076 U JP1988154076 U JP 1988154076U JP 15407688 U JP15407688 U JP 15407688U JP H0273234 U JPH0273234 U JP H0273234U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting means
- light
- light emitting
- emitting 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 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988154076U JPH0273234U (zh) | 1988-11-25 | 1988-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988154076U JPH0273234U (zh) | 1988-11-25 | 1988-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0273234U true JPH0273234U (zh) | 1990-06-05 |
Family
ID=31430484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988154076U Pending JPH0273234U (zh) | 1988-11-25 | 1988-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0273234U (zh) |
-
1988
- 1988-11-25 JP JP1988154076U patent/JPH0273234U/ja active Pending
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