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:
May. 16, 2017
Filed:
Dec. 07, 2011
Tao Jing, Beijing, CN;
Tao Jing, Beijing, CN;
LENOVO (BEIJING) CO., LTD., Haidian District, Beijing, CN;
BEIJING LENOVO SOFTWARE LTD., Haidian District, Beijing, CN;
Abstract
A system status control method and a portable terminal are described. The portable terminal includes a first system with a first interface and a second system with a second interface, and the first system and the second system are joined or separated through the first interface and the second interface. The method includes when the first system and the second system enter a joined-up status from a separated status, the first system and the second system exchanging respective system status information thereof; and the first system and the second system control the system status according to the system status information and based on a preset policy. When a master system and a slave system are combined or separated, automatic switch control may be performed on the system status according to a usage requirement of a user and based on the preset policy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile