Power saving system, electronic device having same, and power saving method

A technology for electronic devices and power-saving systems, applied in electrical components, advanced technology, power management, etc., can solve problems such as power consumption of electronic devices, poor signal, and inability of electronic devices to make or receive calls online

Active Publication Date: 2018-09-25
SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Usually, when an electronic device such as a mobile phone is located near a base station, the electronic device cannot access the Internet and make or receive calls due to poor signal
In addi

Method used

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  • Power saving system, electronic device having same, and power saving method
  • Power saving system, electronic device having same, and power saving method
  • Power saving system, electronic device having same, and power saving method

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Embodiment Construction

[0033] 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 only some, not all, embodiments of the present invention. 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.

[0034] It should be noted that when an element is referred to as being "electrically connected" to another element, it may be directly on the other element or there may be an intervening element. When an element is considered to be "electrically connected" to another element, it may be connected by contact, eg, by a wire connection, or non-contact, eg, by a non-contact coupling.

[0035] Unless otherwise defined, all technical and scientific terms used herein ...

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PUM

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Abstract

The invention provides a power saving system comprising a signal acquisition module used for separately acquiring signal power received by an electronic device from a base station at a first time point and a second time point; a comparison module used for separately comparing the first signal power acquired by the signal acquisition module at the first time point and the second signal power acquired by the signal acquisition module at the second time point with a preset first power value, to judge whether both the first signal power and the second signal power are less than the first power value; and an execution module used for executing a first preset function when the comparison module judges that both the first signal power and the second signal power are less than the first power value. When the electronic device is in an area with poor signal or insufficient electric quantity, the power saving system can close a network function of the electronic device or directly start an airplane mode to achieve the purpose of effectively saving power. The invention also provides the electronic device having the power saving system, and a power saving method.

Description

technical field [0001] The invention relates to a power saving system, an electronic device with the power saving system and a power saving method. Background technique [0002] Usually, when an electronic device such as a mobile phone is located near a base station, the electronic device cannot access the Internet and make or receive calls due to poor signal. In addition, the electronic device needs to repeatedly scan surrounding signals to communicate with the base station, which also causes a large amount of power consumption for the electronic device. Contents of the invention [0003] In view of this, it is necessary to provide a power saving system, an electronic device with the power saving system and a power saving method thereof. [0004] A power saving system running in an electronic device, the power saving system comprising: [0005] A signal acquisition module, configured to acquire the signal power received by the electronic device from the base station at ...

Claims

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Application Information

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IPC IPC(8): H04W52/02
CPCH04W52/0245H04W52/0274Y02D30/70
Inventor 俞中豪
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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