JPH025935U - - Google Patents
Info
- Publication number
- JPH025935U JPH025935U JP8470388U JP8470388U JPH025935U JP H025935 U JPH025935 U JP H025935U JP 8470388 U JP8470388 U JP 8470388U JP 8470388 U JP8470388 U JP 8470388U JP H025935 U JPH025935 U JP H025935U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light projecting
- detected
- reflective surface
- projecting
- 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 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8470388U JPH025935U (de) | 1988-06-27 | 1988-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8470388U JPH025935U (de) | 1988-06-27 | 1988-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025935U true JPH025935U (de) | 1990-01-16 |
Family
ID=31309383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8470388U Pending JPH025935U (de) | 1988-06-27 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025935U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61144122U (de) * | 1985-02-25 | 1986-09-05 |
-
1988
- 1988-06-27 JP JP8470388U patent/JPH025935U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61144122U (de) * | 1985-02-25 | 1986-09-05 |