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. 11, 2019
Filed:
Jun. 24, 2016
Po-yueh Lan, Taipei, TW;
Chang-yuan Wu, Taipei, TW;
Yi-chang Wu, Taipei, TW;
Kun-tien Kuo, Taipei, TW;
Ya-hui Tseng, Taipei, TW;
Chen-yi Huang, Taipei, TW;
Chun-yi Ho, Taipei, TW;
Hsiao-ching Hung, Taipei, TW;
Po-Yueh Lan, Taipei, TW;
Chang-Yuan Wu, Taipei, TW;
Yi-Chang Wu, Taipei, TW;
Kun-Tien Kuo, Taipei, TW;
Ya-Hui Tseng, Taipei, TW;
Chen-Yi Huang, Taipei, TW;
Chun-Yi Ho, Taipei, TW;
Hsiao-Ching Hung, Taipei, TW;
COMPAL ELECTRONICS, INC., Taipei, TW;
Abstract
A method and a portable electronic apparatus for adaptively adjusting a playback effect of speakers are provided. The portable electronic apparatus includes a speaker enclosure volume adjusting device and a processor coupled to the speakers and the speaker enclosure volume adjusting device. In the method, the processor detects a usage demand for the portable electronic apparatus and accordingly determines an audio mode. Based on the determined audio mode, the processor selects and activates multiple speakers, and adjusts an enclosure volume of at least one of the activated speakers, so as to change an audio frequency range of the at least one speaker and an overall audio frequency range covered by the activated speakers. Finally, the processor plays an audio through the activated speakers.