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:
Nov. 29, 2016

Filed:

Sep. 16, 2014
Applicants:

Beijing Lenovo Software Ltd., Beijing, CN;

Lenovo (Beijing) Co., Ltd., Beijing, CN;

Inventor:

Xueyuan Zhang, Beijing, CN;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/14 (2006.01); H04M 3/56 (2006.01);
U.S. Cl.
CPC ...
H04M 3/567 (2013.01); H04M 3/56 (2013.01);
Abstract

An information processing method and an electronic device are provided, the method includes establishing, by a first electronic device, a call connection with a second electronic device through a first channel; acquiring, by the first electronic device, an input track of a third electronic device; determining, by the first electronic device, whether the input track meets a switching condition; and transmitting first switching information through the first channel in a case that said determining indicates that the input track meets the switching condition, the first switching information includes information for switching interfaces on the second electronic device.


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