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:
May. 14, 2024
Filed:
May. 26, 2022
Gmi Technology Inc., Taipei, TW;
Ying-Hui Lai, Taipei, TW;
Ming-Han Yeh, Taipei, TW;
REHEAR AUDIOLOGY COMPANY LTD., Taipei, TW;
Abstract
A hearing compensation device is provided and includes a transducer, which receives sound to convert the sound into electrical signals; and a noise reduction module and a hearing compensation module, which are connected to the transducer to receive the electrical signals synchronously. The noise reduction module generates opposite signals with the same energy as the electrical signals to remove ambient noise. The hearing compensation module obtains a real-time customized audiogram or a hearing table according to a user's current real environment. Multiple sets of parameters of multiple filters are searched via active noise cancellation technology with optimization method and loss function to generate an optimal filter parameter value, such that the noise reduction module and the hearing compensation module disposed in the same chip perform real-time and/or synchronous processing to provide a hearing aid with reduced signal delay, real-time and user customization. A hearing compensation method is also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile