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:
Apr. 03, 2012
Filed:
Jul. 20, 2009
Applicant:
Hiroyuki Tanaka, Kariya, JP;
Inventor:
Hiroyuki Tanaka, Kariya, JP;
Assignee:
Denso Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08G 1/09 (2006.01);
U.S. Cl.
CPC ...
Abstract
A speed limit announcing device for a vehicle includes: an information obtaining element for obtaining information of a speed limit of a following road, wherein the vehicle is supposed to pass through an intersection and to run on the following road after the intersection; and an announce element for announcing the information of the speed limit of the following road when the vehicle runs on a current road before the intersection.
Tanaka, Hiroyuki. (2012). Speed limit announcing device, method for announcing speed limit, and computer program product for the same (U.S. Patent No. 8149137). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8149137
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