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:
Sep. 20, 2022
Filed:
Nov. 05, 2019
Airoha Technology Corp., Hsinchu, TW;
Kuo-Wei Kao, Taipei, TW;
Po-Jui Wu, Taipei, TW;
Yu-Chieh Huang, Taipei, TW;
Wei-Lin Chang, Taipei, TW;
Kai-Yuan Hsiao, Taipei, TW;
Cheng-Te Wang, Taipei, TW;
I-Ting Lee, Taipei, TW;
Kuo-Ping Yang, Taipei, TW;
AIROHA TECHNOLOGY CORP., Hsinchu, TW;
Abstract
A sound adjustment method is disclosed. The sound adjustment method includes the following the steps: receiving a sound adjustment command; receiving a right channel sound signal and a left channel sound signal; selecting a corresponding adjustment mode according to the sound adjustment command and processing the right channel sound signal and the left channel sound signal based on the adjustment mode to generate a right channel first sound signal and a left channel first sound signal, wherein different adjustment modes have different intensity adjustment levels; shifting the frequency of the right channel first sound signal by X Hz to generate a right channel second sound signal and shifting the frequency of the left channel first sound signal by Y Hz to generate a left channel second sound signal, wherein 0.5≤|X−Y|≤100; outputting the right channel second sound signal and the left channel second sound signal.