公开(公告)号：US20180069421A1

公开(公告)日：2018-03-08

申请号：US15811117

申请日：2017-11-13

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shuichiro YAMAGUCHI ,  Kenichiro TABATA ,  Munenori FUJIMURA ,  Akio HIDAKA ,  Takumi NARUSE

IPC: H02J7/02 ,  H01Q1/52 ,  H01F38/14 ,  H01Q21/28 ,  H01Q7/06 ,  H01Q1/38 ,  H01Q1/24 ,  H01M2/10 ,  H02J5/00 ,  H02J7/00

CPC classification number: H02J7/025 ,  H01F38/14 ,  H01M2/1066 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q1/521 ,  H01Q7/06 ,  H01Q21/28 ,  H02J5/005 ,  H02J7/0044 ,  H02J7/0052 ,  H02J50/12 ,  H02J50/40 ,  H02J50/90 ,  H02J2007/0096

Abstract: A mobile terminal is provided, which includes a wireless charging module, a battery pack, and a circuit board substrate. The wireless charging module includes a charging coil formed of a wound conducting wire and a communication coil placed adjacent to the charging coil. The wireless charging module has a substantially planar shape. The battery pack has a substantially planar shape and is configured to store power from the wireless charging module. The circuit board substrate is configured to control operation of the mobile terminal. The wireless charging module overlaps with each of the circuit board substrate and the battery pack.