JPH0237311U - - Google Patents
Info
- Publication number
- JPH0237311U JPH0237311U JP1988116523U JP11652388U JPH0237311U JP H0237311 U JPH0237311 U JP H0237311U JP 1988116523 U JP1988116523 U JP 1988116523U JP 11652388 U JP11652388 U JP 11652388U JP H0237311 U JPH0237311 U JP H0237311U
- Authority
- JP
- Japan
- Prior art keywords
- light
- spherical body
- spherical
- reflective part
- electrical signal
- 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 6
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988116523U JPH0237311U (enExample) | 1988-09-05 | 1988-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988116523U JPH0237311U (enExample) | 1988-09-05 | 1988-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0237311U true JPH0237311U (enExample) | 1990-03-12 |
Family
ID=31359135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988116523U Pending JPH0237311U (enExample) | 1988-09-05 | 1988-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237311U (enExample) |
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1988
- 1988-09-05 JP JP1988116523U patent/JPH0237311U/ja active Pending