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:
Nov. 11, 2025
Filed:
Apr. 29, 2024
Wistron Corporation, New Taipei, TW;
Wistron Corporation, New Taipei, TW;
Abstract
A CAS and a collision avoidance method are provided. The collision avoidance method includes: detecting, by a radar, a first detection area and a second detection area to generate a detection result of a target object, where the second detection area includes the first detection area and is greater than the first detection area; determining whether the target object invades the first detection area or the second detection area based on the detection result; in response to determining that the target object invades the second detection area but does not invade the first detection area, calculating a first collision probability based on a first weight and the detection result; in response to determining that the target object invades the first detection area, calculating the first collision probability based on a second weight and the detection result; determining whether to output an alarm message based on the first collision probability.