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User terminal control method and user terminal

A technology of user terminal and control method, applied in the field of user terminal control method and user terminal, capable of solving problems such as increased power consumption of mobile phone terminals

Inactive Publication Date: 2016-07-20
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the user terminal activates the distance sensor, it means that in the process of adjusting the brightness of the backlight, in addition to turning on the photodiode related to the light sensor, the distance sensor will also be activated, resulting in an increase in the power consumption of the mobile terminal.

Method used

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  • User terminal control method and user terminal
  • User terminal control method and user terminal
  • User terminal control method and user terminal

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] The embodiment of the present invention provides a user terminal control method and the user terminal. In the embodiment of the present invention, the user terminal starts the distance sensor only after detecting that the brightness value of the current environment is lower than the preset brightness threshold, that is, the distance The photodiode associated with the sensor is not always on, so that the power loss of the user terminal can be...

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Abstract

An embodiment of the invention discloses a user terminal control method and a user terminal. The method comprises the following steps that after acquiring a brightness value of a current environment, a user terminal can detect whether the brightness value of the current environment is lower than a preset brightness threshold; when a condition that the brightness value of the current environment is lower than the preset brightness threshold is detected, a distance sensor is started. In the embodiment of the invention, after the user terminal detects that the brightness value of the current environment is lower than the preset brightness threshold, the distance sensor is started, which means that a photodiode related to the distance sensor is not always in a conduction state, and therefore, power consumption losses of the user terminal can be reduced.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a method for controlling a user terminal and a user terminal. Background technique [0002] With the rich and varied functions of user terminals, accessing the Internet through user terminals is becoming more and more popular among users. However, due to the limitation of the size of the user terminal and the bottleneck of the battery technology, the standby time has become the bottleneck of the development of the user terminal technology, and a large number of multimedia applications of the user make the standby time shorter and shorter. The power consumption of the current user terminal increases with the increase of functions. For example, the power consumption of the display screen of a mobile phone accounts for more than 50% of the power consumption of the entire mobile phone. Coupled with the power of the keyboard light, the power consumption of the backlight ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02
CPCH04W52/027H04W52/028Y02D30/70
Inventor 张强
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD