JPS6199058U - - Google Patents
Info
- Publication number
- JPS6199058U JPS6199058U JP18369784U JP18369784U JPS6199058U JP S6199058 U JPS6199058 U JP S6199058U JP 18369784 U JP18369784 U JP 18369784U JP 18369784 U JP18369784 U JP 18369784U JP S6199058 U JPS6199058 U JP S6199058U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- optical signal
- line
- optical
- signal
- 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
- 239000013307 optical fiber Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18369784U JPS6199058U (zh) | 1984-12-05 | 1984-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18369784U JPS6199058U (zh) | 1984-12-05 | 1984-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6199058U true JPS6199058U (zh) | 1986-06-25 |
Family
ID=30741193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18369784U Pending JPS6199058U (zh) | 1984-12-05 | 1984-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6199058U (zh) |
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1984
- 1984-12-05 JP JP18369784U patent/JPS6199058U/ja active Pending