JPH038458U - - Google Patents
Info
- Publication number
- JPH038458U JPH038458U JP6760789U JP6760789U JPH038458U JP H038458 U JPH038458 U JP H038458U JP 6760789 U JP6760789 U JP 6760789U JP 6760789 U JP6760789 U JP 6760789U JP H038458 U JPH038458 U JP H038458U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting element
- lens
- sensor unit
- receiving 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
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067607U JPH0749816Y2 (ja) | 1989-06-10 | 1989-06-10 | 反射型フォトセンサユニット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067607U JPH0749816Y2 (ja) | 1989-06-10 | 1989-06-10 | 反射型フォトセンサユニット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH038458U true JPH038458U (en]) | 1991-01-28 |
| JPH0749816Y2 JPH0749816Y2 (ja) | 1995-11-13 |
Family
ID=31601324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989067607U Expired - Lifetime JPH0749816Y2 (ja) | 1989-06-10 | 1989-06-10 | 反射型フォトセンサユニット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749816Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58182556U (ja) * | 1982-05-28 | 1983-12-05 | 富士通株式会社 | 光センサ−アツセンブリ− |
| JPS61176170A (ja) * | 1985-01-31 | 1986-08-07 | Nec Corp | 反射型光センサ− |
-
1989
- 1989-06-10 JP JP1989067607U patent/JPH0749816Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58182556U (ja) * | 1982-05-28 | 1983-12-05 | 富士通株式会社 | 光センサ−アツセンブリ− |
| JPS61176170A (ja) * | 1985-01-31 | 1986-08-07 | Nec Corp | 反射型光センサ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749816Y2 (ja) | 1995-11-13 |