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:
Mar. 08, 2022
Filed:
Apr. 25, 2018
Applicant:
Xi'an Zhongxing New Software Co., Ltd., Xi'An, CN;
Inventor:
Xiaoliang Zhang, Guangdong, CN;
Assignee:
XI'AN ZHONGXING NEW SOFTWARE CO., LTD., Shaanxi, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2015.01); H04M 1/72463 (2021.01); H04M 1/72454 (2021.01); H04M 1/67 (2006.01);
U.S. Cl.
CPC ...
H04M 1/72463 (2021.01); H04M 1/67 (2013.01); H04M 1/72454 (2021.01); H04M 2250/12 (2013.01);
Abstract
A method and a device for activating an operating system of a mobile terminal. The method includes steps of: activating, when a gravity sensor provided on a first display screen of the mobile terminal is in a first state, a first operating system of the mobile terminal corresponding to a first display screen to illuminate the first display screen; activating, when the gravity sensor is in a second state, a second operating system of the mobile terminal corresponding to a second display screen to illuminate the second display screen.