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:
Jun. 07, 2016
Filed:
Jul. 30, 2012
Applicant:
Mitsuru Ochi, Kawasaki, JP;
Inventor:
Mitsuru Ochi, Kawasaki, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08G 1/00 (2006.01); G08G 1/08 (2006.01); G01S 13/34 (2006.01); G01S 13/58 (2006.01); G01S 13/66 (2006.01); G01S 13/91 (2006.01); G08G 1/01 (2006.01); G08G 1/052 (2006.01);
U.S. Cl.
CPC ...
G08G 1/08 (2013.01); G01S 13/345 (2013.01); G01S 13/584 (2013.01); G01S 13/66 (2013.01); G01S 13/91 (2013.01); G08G 1/0116 (2013.01); G08G 1/0133 (2013.01); G08G 1/0145 (2013.01); G08G 1/052 (2013.01);
Abstract
An apparatus includes: a processor that executed a procedure, the procedure including: detecting a moving vehicle as the moving vehicle approaches a vehicle queue based on a signal from a sensor, acquiring a position and a speed of the moving vehicle based on the signal, calculating a stop position of the moving vehicle based on a change in the position and the speed of the moving vehicle, and calculating a length of the vehicle queue based on the stop position of the moving vehicle.
Ochi, Mitsuru. (2016). Apparatus for measuring vehicle queue length, method for measuring vehicle queue length, and computer-readable recording medium storing computer program for measuring vehicle queue length (U.S. Patent No. 9361801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9361801
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