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:
Jun. 23, 2026
Filed:
Mar. 01, 2024
Panasonic Automotive Systems Co., Ltd., Kanagawa, JP;
Panasonic Automotive Systems Co., Ltd., Kanagawa, JP;
Abstract
An audio processing system includes a first microphone, a second microphone, and a processor. The first microphone collects first audio and outputs a first audio signal. The second microphone collects second audio and outputs a second audio signal. The processor detects presence or absence of failure of the first microphone and the second microphone, and transmits a detection result as failure detection information. The processor generates a first output signal on the basis of one of the first audio signal and the second audio signal. The processor generates the first output signal in a first mode when the failure detection information represents that the second microphone fails. The first mode is a mode in which the processor generates the first output signal on the basis of the first audio signal output by the first microphone for which no failure is detected.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile