公开(公告)号：US09769747B2

公开(公告)日：2017-09-19

申请号：US14392262

申请日：2013-09-06

Applicant: ZTE CORPORATION

Inventor： Guanjun Tan ,  Jianning Wu ,  Anli Zhong ,  Zuoyi Zhu

IPC: H04W52/02

CPC classification number: H04W52/0209 ,  H04W52/029 ,  Y02D70/20

Abstract: Disclosed are a power saving method for a terminal device and the terminal device thereof, wherein the method includes: a terminal device enabling a power saving mode and obtaining an adjusted central processing unit (CPU) clock speed set by a user and an adjusted screen resolution set by the user; if the terminal device obtains the adjusted CPU clock speed set by the user, the terminal device adjusting the CPU to operate according to the adjusted CPU clock speed set by the user; if the terminal device obtains the adjusted screen resolution set by the user, the terminal device adjusting a screen display according to the adjusted screen resolution set by the user. The embodiment of the present document saves the power consumption of a terminal device by downsizing the screen display and/or reducing the CPU clock speed, thereby effectively reducing power consumption of the terminal device.

公开(公告)号：US20160150471A1

公开(公告)日：2016-05-26

申请号：US14392262

申请日：2013-09-06

Applicant: ZTE CORPORATION

Inventor： Guanjun TAN ,  Jianning Wu ,  Anli ZHONG ,  Zuoyi ZHU

IPC: H04W52/02

CPC classification number: H04W52/0209 ,  H04W52/029 ,  Y02D70/20

Abstract: Disclosed are a power saving method for a terminal device and the terminal device thereof, wherein the method includes: a terminal device enabling a power saving mode and obtaining an adjusted central processing unit (CPU) clock speed set by a user and an adjusted screen resolution set by the user; if the terminal device obtains the adjusted CPU clock speed set by the user, the terminal device adjusting the CPU to operate according to the adjusted CPU clock speed set by the user; if the terminal device obtains the adjusted screen resolution set by the user, the terminal device adjusting a screen display according to the adjusted screen resolution set by the user. The embodiment of the present document saves the power consumption of a terminal device by downsizing the screen display and/or reducing the CPU clock speed, thereby effectively reducing power consumption of the terminal device.

Abstract translation: 公开了一种终端装置及其终端装置的省电方法，其特征在于，该方法包括：终端装置，其能够进行省电模式并获得由用户设定的调整后的中央处理单元（CPU）时钟速度和调整后的画面分辨率 由用户设置; 如果终端设备获得用户设置的调整后的CPU时钟速度，则调整CPU的终端设备根据用户设置的调整后的CPU时钟速度进行操作; 如果终端装置获得由用户设定的调整后的屏幕分辨率，则终端装置根据由用户设定的调整后的画面分辨率来调整画面显示。 本文的实施例通过减小屏幕显示和/或降低CPU时钟速度来节省终端设备的功耗，从而有效地降低了终端设备的功耗。