JPH01128118U - - Google Patents
Info
- Publication number
- JPH01128118U JPH01128118U JP2483988U JP2483988U JPH01128118U JP H01128118 U JPH01128118 U JP H01128118U JP 2483988 U JP2483988 U JP 2483988U JP 2483988 U JP2483988 U JP 2483988U JP H01128118 U JPH01128118 U JP H01128118U
- Authority
- JP
- Japan
- Prior art keywords
- detecting
- traveling direction
- traveling
- frequency component
- vehicle
- 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 2
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2483988U JPH01128118U (enExample) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2483988U JPH01128118U (enExample) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128118U true JPH01128118U (enExample) | 1989-09-01 |
Family
ID=31245040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2483988U Pending JPH01128118U (enExample) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128118U (enExample) |
-
1988
- 1988-02-26 JP JP2483988U patent/JPH01128118U/ja active Pending