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Charging method and device

A charging terminal and electric energy technology, applied in secondary battery charging/discharging, circuits, electrical components, etc., can solve the problems of limited battery capacity, short standby time affecting user experience, increased power consumption, etc., to achieve the effect of extending standby time

Inactive Publication Date: 2017-01-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the improvement of performance, relatively large-scale games are also flocking, and at the same time, it brings an increase in power consumption
Moreover, these handheld mobile terminals have certain limitations in size, which also limits the capacity of the battery.
Users often run out of battery without knowing it, and the short standby time affects the user experience

Method used

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  • Charging method and device
  • Charging method and device

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Embodiment Construction

[0064] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, the embodiments in the present application and the features in the embodiments may be arbitrarily combined with each other if there is no conflict.

[0065] like figure 1 As shown, an embodiment of the present invention provides a charging method, which is applied to a rechargeable terminal, and the method includes:

[0066] S10, monitor the sound signal of the environment where the terminal is located;

[0067] S20, compare the sound pressure level of the monitored sound signal with a threshold;

[0068] S30, when the sound pressure level of the monitored sound signal is greater than the threshold, collect the sound signal of the environment where the terminal is located, perform sound-electric conversion, and charge the bat...

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Abstract

The invention discloses a charging method applied to a rechargeable terminal. The method comprises the steps of monitoring a sound signal of an environment where the terminal is located; comparing a sound pressure level of the monitored sound signal with a threshold value; and acquiring the sound signal of the environment where the terminal is located when the sound pressure level of the monitored sound signal is larger than the threshold value, performing acoustic-electric conversion, and charging a battery with generated electric energy. By the method, a sound can be used for charging the terminal, and the standby time of the terminal is prolonged. The invention also discloses a charging device.

Description

technical field [0001] The present invention relates to the technical field of electronic communication, and in particular, to a charging method and device. Background technique [0002] With the continuous development and maturity of electronic communication technologies, mobile terminals such as smart phones have become indispensable tools in people's daily life and work. With the improvement of performance, relatively large-scale games are also flocking, and at the same time, the power consumption is increased. Moreover, these handheld mobile terminals have certain limitations in size, which also limits the capacity of the battery. Users often run out of power unknowingly, and the short standby time affects the user experience. [0003] Therefore, it is very necessary to improve the standby time of the mobile phone without affecting the use of the user. SUMMARY OF THE INVENTION [0004] The technical problem to be solved by the present invention is to provide a charg...

Claims

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Application Information

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IPC IPC(8): H01M10/44
CPCG06F17/00H01M10/42Y02E60/10H10N30/00
Inventor 郝志坚阙石峰
Owner ZTE CORP
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