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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.:

US 10204734 B1

PDFFull Text
Date of Patent:
Feb. 12, 2019

Filed:

Feb. 15, 2018

Electronic device including non-contact charging module and near field communication antenna

Applicant:

Panasonic Corporation, Osaka, JP;

Inventors:

Takanori Hirobe, Miyagi, JP;

Hiroyuki Uejima, Miyagi, JP;

Yoshio Koyanagi, Kanagawa, JP;

Assignee:

Panasonic Corporation, Osaka, JP;

Attorney:

Seed IP Law Group LLP

Primary Examiner:

Jean B Jeanglaude

Int. Cl.
CPC ...
H01F 38/14 (2006.01); H01Q 5/40 (2015.01); H02J 50/80 (2016.01); H02J 50/12 (2016.01); H01Q 1/22 (2006.01); H01Q 1/24 (2006.01); H01Q 1/38 (2006.01); H01Q 1/52 (2006.01); H01Q 7/00 (2006.01); H01Q 7/06 (2006.01); H01Q 21/28 (2006.01); H02J 7/02 (2016.01); H02J 17/00 (2006.01); H04B 5/00 (2006.01); H02J 50/70 (2016.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); H01Q 1/2208 (2013.01); H01Q 1/2225 (2013.01); H01Q 1/243 (2013.01); H01Q 1/248 (2013.01); H01Q 1/38 (2013.01); H01Q 1/521 (2013.01); H01Q 5/40 (2015.01); H01Q 7/00 (2013.01); H01Q 7/06 (2013.01); H01Q 21/28 (2013.01); H02J 7/025 (2013.01); H02J 17/00 (2013.01); H02J 50/12 (2016.02); H02J 50/70 (2016.02); H02J 50/80 (2016.02); H04B 5/0031 (2013.01); H04B 5/0037 (2013.01); H04B 5/0075 (2013.01); H04B 5/0087 (2013.01);
Abstract

An electronic device having a communication capability is provided. The electronic device includes a housing having a generally rectangular shape in a plan view of the housing, and a non-contact charging module included in the housing. The non-contact charging module includes (i) a wireless charging coil having a substantially planar shape and formed of a wound electrical wire, and (ii) a magnetic sheet that overlaps with the wireless charging coil in the plan view of the housing. The electronic device further includes a Near Field Communication (NFC) antenna included in the housing and including an NFC coil formed of a wound electrical wire, and a guide having a generally rectangular outer shape in the plan view of the housing. The guide has a hole and the wireless charging coil is arranged in the hole of the guide.

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