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:
Jan. 03, 2012
Filed:
Aug. 21, 2008
Ping-yang Chuang, Taipei Hsien, TW;
Yi-ching Weng, Taipei Hsien, TW;
Chun-hsien Wu, Taipei Hsien, TW;
Hai-feng Zhang, Shenzhen, CN;
Hai-tao Liu, Shenzhen, CN;
Qing-bo Yuan, Shenzhen, CN;
Ping-Yang Chuang, Taipei Hsien, TW;
Yi-Ching Weng, Taipei Hsien, TW;
Chun-Hsien Wu, Taipei Hsien, TW;
Hai-Feng Zhang, Shenzhen, CN;
Hai-Tao Liu, Shenzhen, CN;
Qing-Bo Yuan, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A system for modulating audio effects of speakers is provided. The system includes a selecting module, a playing module, a recording module, a time delay computing module and a modulating module. Based on these modules, the system is capable of determining a time difference and a pitch for each of the speakers, and modulating the time difference and the pitch for each of the speakers to a desired time difference and a desired pitch, so as to ensure that simultaneous sounds from each speaker arrive at a microphone at about the same time and with the same audio pitch. A related method is also provided.