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.

Date of Patent:
Jul. 30, 2019

Filed:

Jul. 12, 2016
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Liangguang Xu, Xi'an, CN;

Nannan Li, Shenzhen, CN;

Dong Chen, Xi'an, CN;

Xin Lv, Xi'an, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); G06F 13/42 (2006.01); H04B 1/3827 (2015.01); H04B 1/3888 (2015.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4282 (2013.01); G06F 1/163 (2013.01); H02J 7/0052 (2013.01); H04B 1/385 (2013.01); H04B 1/3888 (2013.01); G06F 2213/0042 (2013.01); H02J 2007/006 (2013.01); H02J 2007/0062 (2013.01); H02J 2007/0096 (2013.01); H04B 2001/3861 (2013.01);
Abstract

A wearable device includes a device carrier, a device core unit, a first universal serial bus (USB) interface, a second USB interface, and a signal path selection unit. The device carrier is configured to carry the device core unit, the first USB interface, the second USB interface, and the signal path selection unit of the wearable device; the device core unit is configured to perform a core function of the wearable device; the first USB interface and the second USB interface are configured to connect to an external device; the signal path selection unit is configured to control a signal path between the first USB interface and the device core unit or a signal path between the first USB interface and the second USB interface to be connected.


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