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:
Jul. 01, 2014
Filed:
Sep. 13, 2011
Chieh-tsao Hwang, Taipei, TW;
Chieh-Tsao Hwang, Taipei, TW;
Compal Electronics, Inc., Taipei, TW;
Abstract
An electronic device including a first antenna, a second antenna, a first sensor, a signal processing module and an antenna control module is provided. The first antenna has a function of transmitting a wireless signal and is disposed on a first side of the electronic device. The second antenna is disposed on a second side of the electronic device. The first sensor detects whether a first object is around the first antenna and generates a first sensing signal according to a detecting result. The signal processing module generates a first control signal according to the first sensing signal. The antenna control module switches the function of transmitting the wireless signal from the first antenna to the second antenna.