JPS6233639B2 - - Google Patents
Info
- Publication number
- JPS6233639B2 JPS6233639B2 JP10832479A JP10832479A JPS6233639B2 JP S6233639 B2 JPS6233639 B2 JP S6233639B2 JP 10832479 A JP10832479 A JP 10832479A JP 10832479 A JP10832479 A JP 10832479A JP S6233639 B2 JPS6233639 B2 JP S6233639B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- communication
- communication device
- signal
- road
- 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.)
- Expired
Links
- 238000005259 measurement Methods 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10832479A JPS5631199A (en) | 1979-08-24 | 1979-08-24 | Traffic control data conversion system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10832479A JPS5631199A (en) | 1979-08-24 | 1979-08-24 | Traffic control data conversion system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5631199A JPS5631199A (en) | 1981-03-28 |
JPS6233639B2 true JPS6233639B2 (US20080094685A1-20080424-C00004.png) | 1987-07-22 |
Family
ID=14481811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10832479A Granted JPS5631199A (en) | 1979-08-24 | 1979-08-24 | Traffic control data conversion system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5631199A (US20080094685A1-20080424-C00004.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH054939Y2 (US20080094685A1-20080424-C00004.png) * | 1986-08-29 | 1993-02-08 | ||
JP3748420B2 (ja) * | 2002-06-14 | 2006-02-22 | 松下電器産業株式会社 | ビーコンを用いたfcdシステムと装置 |
-
1979
- 1979-08-24 JP JP10832479A patent/JPS5631199A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5631199A (en) | 1981-03-28 |
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