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:
Feb. 23, 2016
Filed:
Apr. 20, 2012
Yiming Zhang, Shenzhen, CN;
Ming Zhan, Shenzhen, CN;
Jinguang Dong, Shenzhen, CN;
ZTE Corporation, Shenzhen, Guangdong, CN;
Abstract
A mobile terminal and a method are provided for power saving. The mobile terminal monitors changes of data on a UART bus, acquires current operating states of a Bluetooth chip and a main control chip on the mobile terminal, and when detecting that there is no data on the UART bus, the main control chip controls a Bluetooth module to enter into a power saving mode. By adopting the technical scheme described, once it is detected that there is no data on the bus, the Bluetooth module will be enabled to enter into a state of power saving mode immediately, which ensures that the Bluetooth module is always in the state of power saving mode when there is no service ongoing, thereby increasing the standby time of the mobile terminal to the maximum extent, and improving the level of the user experience.