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.:
Date of Patent:
May. 10, 2016
Filed:
Mar. 01, 2013
Applicant:
Kapsch Trafficcom Ag, Vienna, AT;
Inventors:
Robert Povolny, Vienna, AT;
Refi-Tugrul Guner, Baden, AT;
Assignee:
Kapsch Trafficcom AG, , AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 1/08 (2006.01); G01S 1/02 (2010.01); G07B 15/06 (2011.01); G08G 1/056 (2006.01); G08G 1/0967 (2006.01); G07C 5/00 (2006.01); G07C 5/08 (2006.01);
U.S. Cl.
CPC ...
G01S 1/02 (2013.01); G07B 15/063 (2013.01); G08G 1/056 (2013.01); G08G 1/096716 (2013.01); G08G 1/096741 (2013.01); G08G 1/096783 (2013.01); G07C 5/008 (2013.01); G07C 5/085 (2013.01);
Abstract
Selective radio communication between a radio beacon and an onboard unit of a vehicle passing the radio beacon comprising: in the onboard unit determining the current heading of the onboard unit and transmitting information thereon to the radio beacon; in the radio beacon checking whether the heading indicated in the heading information is within predetermined boundaries, and if so, carrying out a radio communication with the onboard unit.