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:
Mar. 19, 2024
Filed:
Mar. 23, 2022
Merry Electronics Co., Ltd., Taichung, TW;
Hung-Yuan Li, New Taipei, TW;
Sasiraj So Somarajan, Taichung, TW;
Merry Electronics Co., Ltd., Taichung, TW;
Abstract
The disclosure provides an earphone synchronization method and a true wireless earphone system. The method includes the following. A first packet is transmitted to a second wireless earphone. The first packet records a first packet transception time difference. A second packet is received from the second wireless earphone. The second packet records a second packet transception time difference. A synchronization state between a first wireless earphone and the second wireless earphone is obtained according to the first packet transception time difference and the second packet transception time difference. A play progress of playing a specific audio by the first wireless earphone or by the second wireless earphone is adaptively corrected according to the synchronization state between the first wireless earphone and the second wireless earphone.