JPH01112487U - - Google Patents
Info
- Publication number
- JPH01112487U JPH01112487U JP779688U JP779688U JPH01112487U JP H01112487 U JPH01112487 U JP H01112487U JP 779688 U JP779688 U JP 779688U JP 779688 U JP779688 U JP 779688U JP H01112487 U JPH01112487 U JP H01112487U
- Authority
- JP
- Japan
- Prior art keywords
- section
- sensor section
- output
- infrared reflective
- reflective active
- 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 8
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP779688U JPH01112487U (de) | 1988-01-25 | 1988-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP779688U JPH01112487U (de) | 1988-01-25 | 1988-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112487U true JPH01112487U (de) | 1989-07-28 |
Family
ID=31213114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP779688U Pending JPH01112487U (de) | 1988-01-25 | 1988-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112487U (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6078375A (ja) * | 1983-10-05 | 1985-05-04 | Koito Ind Co Ltd | 超音波・赤外光線複合式物体検知装置 |
-
1988
- 1988-01-25 JP JP779688U patent/JPH01112487U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6078375A (ja) * | 1983-10-05 | 1985-05-04 | Koito Ind Co Ltd | 超音波・赤外光線複合式物体検知装置 |