JPS55140999A - Traffic signal control system - Google Patents
Traffic signal control systemInfo
- Publication number
- JPS55140999A JPS55140999A JP4774079A JP4774079A JPS55140999A JP S55140999 A JPS55140999 A JP S55140999A JP 4774079 A JP4774079 A JP 4774079A JP 4774079 A JP4774079 A JP 4774079A JP S55140999 A JPS55140999 A JP S55140999A
- Authority
- JP
- Japan
- Prior art keywords
- control system
- signal control
- traffic signal
- traffic
- 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
Landscapes
- Traffic Control Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4774079A JPS55140999A (en) | 1979-04-18 | 1979-04-18 | Traffic signal control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4774079A JPS55140999A (en) | 1979-04-18 | 1979-04-18 | Traffic signal control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55140999A true JPS55140999A (en) | 1980-11-04 |
Family
ID=12783738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4774079A Pending JPS55140999A (en) | 1979-04-18 | 1979-04-18 | Traffic signal control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55140999A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4993002U (en) * | 1972-11-30 | 1974-08-12 |
-
1979
- 1979-04-18 JP JP4774079A patent/JPS55140999A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4993002U (en) * | 1972-11-30 | 1974-08-12 |
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