The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7138917 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 21, 2006

Filed:

Sep. 20, 2004
Applicant:

Takeshi Nishiwaki, Tokyo, JP;

Inventor:

Takeshi Nishiwaki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 13/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

An on-vehicle terminal apparatus for a DSRC system includes a mobile station mounted on a car, a radio tag mounted on the car separately from the mobile station, and a first communication device provided for communication with the mobile station and a base station installed on a road. Information transmitted to the base from the mobile contains car information which serves to determine operation of application for which the DSRC system is employed. Tag information recorded in the tag contains the car information. The mobile station includes a second communication device for communication with the tag. The car information transmitted to the base station is acquired from the radio tag through the second communication means.


Find Patent Forward Citations

Nishiwaki, Takeshi. (2006). On-vehicle terminal apparatus for dedicated short range communication system (U.S. Patent No. 7138917). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7138917

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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