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. 29, 2016
Filed:
Dec. 19, 2014
Htc Corporation, Taoyuan County, TW;
Chi-Yi Liao, Taoyuan County, TW;
Hsin-Hao Lee, Taoyuan County, TW;
HTC Corpoation, Taoyuan, TW;
Abstract
The present invention discloses a portable electronic device and a control method thereof. The portable electronic device includes a main body, a proximity sensor, a first speaker, a first microphone, an orientation sensor, and a processor. The main body includes first and the second sides opposing to each other. The proximity sensor, the first speaker, and the first microphone are disposed in the first side region. The orientation sensor is configured to determine an orientation of the main body. When the orientation represents that the second side is higher than the first side, the processor disables the proximity sensor and the first speaker, and it enables the first microphone to detect the received sound volume as the basis of a proximity sensing function.