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:
Feb. 04, 2014
Filed:
May. 11, 2011
Yong Joo Shin, Suwon-si, KR;
Jae Ho Lee, Suwon-si, KR;
Wan Sang Ryu, Suwon-si, KR;
Da Jeong Kim, Gumi-si, KR;
Ji Yeon Yun, Suwon-si, KR;
Jin Woo Jung, Gumi-si, KR;
Yong Joo Shin, Suwon-si, KR;
Jae Ho Lee, Suwon-si, KR;
Wan Sang Ryu, Suwon-si, KR;
Da Jeong Kim, Gumi-si, KR;
Ji Yeon Yun, Suwon-si, KR;
Jin Woo Jung, Gumi-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An apparatus and a method of realizing an antenna matching in accordance with a user's body effect and a state of a mobile device are provided. The method includes determining a state of the mobile device on a basis of a call mode and at least one of whether an external device is connected to the mobile device, whether a receiver is being used, whether a speaker is being used, and whether a proximity sensor is activated, determining an optimal Tunable Matching Network (TMN) circuit adjustment value in accordance with the determined state, and performing the antenna matching in accordance with the optimal TMN circuit adjustment value.