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:
Aug. 09, 2016
Filed:
Apr. 02, 2014
Applicants:
Qi Tang, Shenzhen, CN;
Hongxing Wang, Shenzhen, CN;
Inventors:
Qi Tang, Shenzhen, CN;
Hongxing Wang, Shenzhen, CN;
Assignee:
AAC Acoustic Technologies (Shenzhen) Co., Ltd., Shenzhen, CN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 1/03 (2006.01); H04M 1/725 (2006.01);
U.S. Cl.
CPC ...
H04M 1/03 (2013.01); H04M 1/72569 (2013.01); H04M 2250/12 (2013.01);
Abstract
An apparatus for automatic switching functions of components thereof, includes a housing having an upper end and a lower end, a first microphone fixed on the upper end of the housing, a second microphone fixed on the lower end of the housing, an orientation detecting unit having an acceleration sensor for detecting the current orientation of the apparatus for generating an orientation signal, a switching control unit for switching the functions of the microphones when the orientation signal indicates the apparatus is reversed.