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:
Jul. 28, 2026
Filed:
Aug. 24, 2022
Hitachi Astemo, Ltd., Hitachinaka, JP;
Jian Wang, Tokyo, JP;
Taku Takahama, Tokyo, JP;
Hitachi Astemo, Ltd., Ibaraki, JP;
Abstract
An object of the present invention is to obtain a braking assistance control device capable of preventing sudden brake in a case where accuracy of future prediction is high and preventing malfunctions in a case where accuracy of future prediction is low by changing an appropriate control characteristic according to the accuracy of future prediction. A braking assistance control device of the present invention is a device that performs braking assistance control of an own vehicle according to a possibility of collision between the own vehicle and an obstacle, and includes an index calculating unit that calculates an index for defining accuracy of future prediction of relative information between the own vehicle and the obstacle, and a threshold value setting unit that changes a threshold value for determining whether or not to perform the braking assistance control according to the index.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile