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. 29, 2020
Filed:
Nov. 21, 2016
Denso Corporation, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An object detection apparatus includes an object detecting unit detecting an object present around a subject vehicle based on received waves, in a case of receiving reflected waves, from the object, of ultrasonic waves transmitted from an ultrasonic sensor as transmitted waves. The object detection apparatus includes a temperature sensor detecting a temperature of the ultrasonic sensor, and based on a detected value of the temperature of the ultrasonic sensor, corrects at least one of a reception sensitivity for the received waves received by the ultrasonic sensor and a transmission intensity for the transmitted waves from the ultrasonic sensor. The object detection apparatus then detects the object using the corrected received waves.