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:
Oct. 08, 2024
Filed:
Oct. 07, 2021
Denso Corporation, Kariya, JP;
Naotsugu Shimizu, Kariya, JP;
Seiya Fujitsu, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A feature quantity calculation unit calculates one or more predetermined types of feature quantities using information correlated to respective extracted peaks. An environment determination unit calculates a specific environment probability from a calculation result of the feature quantity calculation unit using the positive distribution and a non-specific environment probability from a calculation result of the feature quantity calculation unit using the negative distribution. The environment determination unit further determines whether the mobile body is in the specific environment or the non-specific environment in accordance with a result of integration of the specific environment probability and the non-specific environment probability which are calculated for respective feature quantities.