JPS62186229U - - Google Patents
Info
- Publication number
- JPS62186229U JPS62186229U JP6975286U JP6975286U JPS62186229U JP S62186229 U JPS62186229 U JP S62186229U JP 6975286 U JP6975286 U JP 6975286U JP 6975286 U JP6975286 U JP 6975286U JP S62186229 U JPS62186229 U JP S62186229U
- Authority
- JP
- Japan
- Prior art keywords
- light
- photodetector
- receiving elements
- reflecting plate
- emitting element
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6975286U JPH0452830Y2 (https=) | 1986-05-09 | 1986-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6975286U JPH0452830Y2 (https=) | 1986-05-09 | 1986-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62186229U true JPS62186229U (https=) | 1987-11-26 |
| JPH0452830Y2 JPH0452830Y2 (https=) | 1992-12-11 |
Family
ID=30910766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6975286U Expired JPH0452830Y2 (https=) | 1986-05-09 | 1986-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452830Y2 (https=) |
-
1986
- 1986-05-09 JP JP6975286U patent/JPH0452830Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452830Y2 (https=) | 1992-12-11 |