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:
Dec. 10, 2019
Filed:
Aug. 29, 2016
Applicant:
Kyocera Corporation, Kyoto-shi, Kyoto, JP;
Inventors:
Assignee:
KYOCERA Corporation, Kyoto, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60W 40/06 (2012.01); G01N 21/17 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
B60W 40/06 (2013.01); G01N 21/17 (2013.01); G06K 9/00791 (2013.01); B60W 2420/42 (2013.01); G01N 2021/1765 (2013.01);
Abstract
A road surface state determination apparatus of the present disclosure includes an acquisition interface configured to acquire an image representing a road surface imaged by a camera, and a controller configured to determine whether the road surface is wet or dry on the basis of a spatial change in luminance of pixels in a continuous region included in the image.
Yoshikawa, Atsushi. (2019). Road surface state determination apparatus, imaging apparatus, imaging system, and road surface state determination method (U.S. Patent No. 10501088). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10501088
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile