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Title:
CONTROL SYSTEM OF RED SIGNAL IGNORING PREVENTION
Document Type and Number:
Japanese Patent JP2002269689
Kind Code:
A
Abstract:

To provide a control system of red signal ignoring prevention capable of preventing an accident in advance by controlling red signal ignoring prevention by equipment of infrastructure on a road side and equipment of various devices on a vehicle side.

This system is provided with a road surface detection means, a processing means for preparing data for a vehicle based on the information from an interface with a signal, a road surface situation from the road surface detection means, and an interface with it, a communication means for transmitting the prepared data, a position detection support means for letting the vehicle grasp a position of the running vehicle, a position detection means for detecting this support means every time the vehicle passes, communication means on the road side and the vehicle side, an own vehicle speed detection means, a processing means for deciding a possibility that the own vehicle ignores a red signal based on the information from the detection means, the information from the communication means, and the information by detecting the own vehicle, a control means for controlling own vehicle's speed, and a vehicle interface for exchanging information with a driver.


Inventors:
EZURE HISASHI
KOYAMA TOSHIHIRO
OBA YOSHIKAZU
TANAKA TOSHIAKI
Application Number:
JP2001065790A
Publication Date:
September 20, 2002
Filing Date:
March 08, 2001
Export Citation:
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Assignee:
NAT INST LAND & INFRASTRUCTURE
International Classes:
B60R21/00; G08G1/00; G08G1/09; (IPC1-7): G08G1/09; B60R21/00; G08G1/00
Attorney, Agent or Firm:
Morio Sada