JPS53145505A - Traffic information communication system - Google Patents

Traffic information communication system

Info

Publication number
JPS53145505A
JPS53145505A JP6151977A JP6151977A JPS53145505A JP S53145505 A JPS53145505 A JP S53145505A JP 6151977 A JP6151977 A JP 6151977A JP 6151977 A JP6151977 A JP 6151977A JP S53145505 A JPS53145505 A JP S53145505A
Authority
JP
Japan
Prior art keywords
communication system
traffic information
information communication
vehicle
inatalled
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.)
Granted
Application number
JP6151977A
Other languages
Japanese (ja)
Other versions
JPS5645538B2 (en
Inventor
Daiji Fujita
Tadashi Noguchi
Takao Kadowaki
Takashi Uchiyama
Yasuhiro Fujii
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.)
KENSETSUSHO DOBOKU KENKYU
KENSETSUSHO DOBOKU KENKYU SHOCHO
Panasonic Holdings Corp
Original Assignee
KENSETSUSHO DOBOKU KENKYU
KENSETSUSHO DOBOKU KENKYU SHOCHO
Matsushita Electric Industrial Co 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 KENSETSUSHO DOBOKU KENKYU, KENSETSUSHO DOBOKU KENKYU SHOCHO, Matsushita Electric Industrial Co Ltd filed Critical KENSETSUSHO DOBOKU KENKYU
Priority to JP6151977A priority Critical patent/JPS53145505A/en
Publication of JPS53145505A publication Critical patent/JPS53145505A/en
Publication of JPS5645538B2 publication Critical patent/JPS5645538B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Near-Field Transmission Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)

Abstract

PURPOSE:To enhance the driving safety as well as the receiving efficiency for the inductive communication system or the like, by securing an automatic switching for the receiver inatalled on a vehicle through the electric wave with every transmitting region and thus giving the necessary information to the vehicle travelling along the complicated routes.
JP6151977A 1977-05-25 1977-05-25 Traffic information communication system Granted JPS53145505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6151977A JPS53145505A (en) 1977-05-25 1977-05-25 Traffic information communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6151977A JPS53145505A (en) 1977-05-25 1977-05-25 Traffic information communication system

Publications (2)

Publication Number Publication Date
JPS53145505A true JPS53145505A (en) 1978-12-18
JPS5645538B2 JPS5645538B2 (en) 1981-10-27

Family

ID=13173411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6151977A Granted JPS53145505A (en) 1977-05-25 1977-05-25 Traffic information communication system

Country Status (1)

Country Link
JP (1) JPS53145505A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378326A (en) * 1989-08-22 1991-04-03 Pioneer Electron Corp Audio system provided with reception function for roadside band broadcasting
JP2000347735A (en) * 1999-06-07 2000-12-15 Yuki Center Support system for vehicle for road surface processing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020334U (en) * 1983-07-18 1985-02-12 トヨタ自動車株式会社 Scrap discharge device in press machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962005A (en) * 1972-05-26 1974-06-15
JPS4972584A (en) * 1972-10-16 1974-07-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962005A (en) * 1972-05-26 1974-06-15
JPS4972584A (en) * 1972-10-16 1974-07-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378326A (en) * 1989-08-22 1991-04-03 Pioneer Electron Corp Audio system provided with reception function for roadside band broadcasting
JP2000347735A (en) * 1999-06-07 2000-12-15 Yuki Center Support system for vehicle for road surface processing

Also Published As

Publication number Publication date
JPS5645538B2 (en) 1981-10-27

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