JPS5294798A - Specific vehicle preference traffic signal control unit - Google Patents

Specific vehicle preference traffic signal control unit

Info

Publication number
JPS5294798A
JPS5294798A JP1194876A JP1194876A JPS5294798A JP S5294798 A JPS5294798 A JP S5294798A JP 1194876 A JP1194876 A JP 1194876A JP 1194876 A JP1194876 A JP 1194876A JP S5294798 A JPS5294798 A JP S5294798A
Authority
JP
Japan
Prior art keywords
specific vehicle
traffic signal
control unit
signal control
vehicle preference
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
Application number
JP1194876A
Other languages
Japanese (ja)
Inventor
Nobuo Sueyoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP1194876A priority Critical patent/JPS5294798A/en
Publication of JPS5294798A publication Critical patent/JPS5294798A/en
Pending legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)

Abstract

PURPOSE: The specific vehicle such as bus, etc. is detected when it enters crossroad to measure the passing velocity. And the pass signal is given for the specific vehicle only when it is within the set velocity range. Thus, the traffic signal can be controlled to reduce the wait time.
COPYRIGHT: (C)1977,JPO&Japio
JP1194876A 1976-02-05 1976-02-05 Specific vehicle preference traffic signal control unit Pending JPS5294798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1194876A JPS5294798A (en) 1976-02-05 1976-02-05 Specific vehicle preference traffic signal control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1194876A JPS5294798A (en) 1976-02-05 1976-02-05 Specific vehicle preference traffic signal control unit

Publications (1)

Publication Number Publication Date
JPS5294798A true JPS5294798A (en) 1977-08-09

Family

ID=11791849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1194876A Pending JPS5294798A (en) 1976-02-05 1976-02-05 Specific vehicle preference traffic signal control unit

Country Status (1)

Country Link
JP (1) JPS5294798A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0275099A (en) * 1988-09-12 1990-03-14 Matsushita Electric Ind Co Ltd Traffic signal control signal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117697A (en) * 1974-08-05 1976-02-12 Omron Tateisi Electronics Co KOTSUSHINGOSEIGYOHOSHIKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117697A (en) * 1974-08-05 1976-02-12 Omron Tateisi Electronics Co KOTSUSHINGOSEIGYOHOSHIKI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0275099A (en) * 1988-09-12 1990-03-14 Matsushita Electric Ind Co Ltd Traffic signal control signal

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