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:
Sep. 29, 2020
Filed:
Feb. 16, 2017
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
BaekGyu Kim, Mountain View, CA (US);
Chung-Wei Lin, Mountain View, CA (US);
Shinichi Shiraishi, Mountain View, CA (US);
Other;
Abstract
The disclosure includes embodiments for improving a performance of a set of Advanced Driver Assistance Systems ('ADAS systems') included in a vehicle by decreasing a latency for processing a set of input/output ('I/O') requests generated by one or more active ADAS systems from the set of ADAS systems. A method includes determining situation data describing a driving situation for the vehicle. The method includes identifying the one or more active ADAS systems from the set of ADAS systems for the driving situation. The method includes determining whether an input/output (“I/O”) communication conflict exists for the one or more active ADAS systems. The method includes applying at least one of a direct I/O strategy and a virtual I/O strategy to the set of I/O requests based on whether the I/O communication conflict exists.