JPS6197705U - - Google Patents
Info
- Publication number
- JPS6197705U JPS6197705U JP18345284U JP18345284U JPS6197705U JP S6197705 U JPS6197705 U JP S6197705U JP 18345284 U JP18345284 U JP 18345284U JP 18345284 U JP18345284 U JP 18345284U JP S6197705 U JPS6197705 U JP S6197705U
- Authority
- JP
- Japan
- Prior art keywords
- light
- road surface
- receiving area
- receiving section
- emitting device
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18345284U JPS6197705U (en, 2012) | 1984-12-03 | 1984-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18345284U JPS6197705U (en, 2012) | 1984-12-03 | 1984-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6197705U true JPS6197705U (en, 2012) | 1986-06-23 |
Family
ID=30740953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18345284U Pending JPS6197705U (en, 2012) | 1984-12-03 | 1984-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6197705U (en, 2012) |
-
1984
- 1984-12-03 JP JP18345284U patent/JPS6197705U/ja active Pending