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:
Jun. 12, 2018
Filed:
Sep. 09, 2015
Applicant:
Lenovo (Beijing) Co., Ltd., Beijing, CN;
Inventor:
Xiaodong Chen, Beijing, CN;
Assignee:
Lenovo (Beijing) Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/02 (2016.01); H02J 7/04 (2006.01); H01F 38/14 (2006.01); H04B 5/00 (2006.01); H02J 50/10 (2016.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H01F 38/14 (2013.01); H02J 7/042 (2013.01); H02J 50/10 (2016.02); H04B 5/0037 (2013.01);
Abstract
A wireless charging device, an electronic apparatus and an information processing method are provided. The wireless charging device includes a charging coil and a touch panel on which the charging coil is arranged, where the touch panel includes a ground trace layer, and the charging coil is insulated from the ground trace layer. With the wireless charging device, the efficiency of wireless charging can be increased.