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:
Dec. 17, 2019
Filed:
Aug. 18, 2016
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01); H04M 1/725 (2006.01); H04M 19/08 (2006.01); G06F 1/26 (2006.01); H02J 7/00 (2006.01); H02J 7/04 (2006.01);
U.S. Cl.
CPC ...
H04M 1/72533 (2013.01); G06F 1/266 (2013.01); H02J 7/0052 (2013.01); H02J 7/045 (2013.01); H04M 1/72527 (2013.01); H04M 19/08 (2013.01); H02J 2007/0062 (2013.01); H02J 2007/0096 (2013.01);
Abstract
The present invention provides a charging device comprising: a main body capable of being connected to a mobile terminal; a charging unit for charging the mobile terminal in a first connection mode; a backup unit for receiving data stored on the mobile terminal in a second connection mode, which is capable of data communications, and performing a backup function; and a control unit for changing the first connection mode to the second connection mode, on the basis of the storage status of new data stored on the mobile terminal, while connected to the mobile terminal.