Invention Grant
- Patent Title: Mobile terminal
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Application No.: US15246757Application Date: 2016-08-25
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Publication No.: US09876538B2Publication Date: 2018-01-23
- Inventor: Jaehyun Choi , Hyengcheul Choi , Deuksu Choi , Dongjin Kim , Chisang You
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Priority: KR10-2016-0025937 20160303
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04B5/00 ; H04W4/00 ; H01Q7/00 ; H02J5/00 ; H02J7/00 ; H02J7/02 ; H02J50/12

Abstract:
There is disclosed a mobile terminal including a housing comprising a first metal case, a second metal case and a first non-conductive case arranged between the first metal case and the second metal case, a battery embedded in the housing, a first coil arranged in an area covered by the first metal case inside the housing, a main board comprising a charging module implemented to recharge the battery using electric currents which flow in the first coil, and a first resonator arranged in an area covered by the first non-conductive case and comprising a first matching circuit corresponding to a first frequency, such that the examples of the mobile terminal in accordance with the present disclosure may enhance performance of the wireless communication unit and wireless charging performance, without design change of the housing having the metal case.
Public/Granted literature
- US20170257148A1 MOBILE TERMINAL Public/Granted day:2017-09-07
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