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:
Sep. 02, 2014
Filed:
Nov. 10, 2011
Cheng-ying Hsieh, New Taipei, TW;
Cheng-Ying Hsieh, New Taipei, TW;
Wistron Corp., New Taipei, TW;
Abstract
A mobile device camping on a radio access network is provided. The mobile device includes an antenna, a radio frequency module, a detector and a processor. The RF module transmits a data packet to the radio access network via the antenna according to a radio power. The detector detects a distance between the mobile device and a user, and generates a detection signal according to the distance between the mobile device and the user. The processor controls the antenna and the RF module to transmit a first power level of the radio power to the radio access network according to the detection signal, so as to obtain a second power level from the radio access network, wherein the processor adjusts the radio power according to the second power level.