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Electricity-saving method of mobile terminal and mobile terminal

A mobile terminal and battery technology, applied in the communication field, can solve the problems of high scanning frequency and high power consumption of the touch screen, and achieve the effects of saving battery power, reducing power consumption, and extending standby time

Inactive Publication Date: 2013-07-10
江苏盐城苏凌机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the shortcomings of the above-mentioned prior art, the object of the present invention is to provide a power saving method for a mobile terminal and a mobile terminal, so as to solve the problem of high power consumption caused by the high touch screen scanning frequency in the prior art

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  • Electricity-saving method of mobile terminal and mobile terminal
  • Electricity-saving method of mobile terminal and mobile terminal
  • Electricity-saving method of mobile terminal and mobile terminal

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Embodiment Construction

[0042] The present invention provides a power-saving method for a mobile terminal and the mobile terminal. In order to make the purpose, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] The mobile terminal mentioned in the present invention is a touch screen mobile terminal, such as a smart phone, a tablet computer, and the like. Taking a smart phone as an example, the smart phone has a touchpad module and a baseband processor. The touchpad module includes a touchscreen driver chip and a touchpad. The touchpad receives information input by a user and controls the work of the touchpad through the touchscreen driver chip. between the touchpad module and the baseband pro...

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Abstract

The invention discloses an electricity-saving method of a mobile terminal and the mobile terminal. The electricity-saving method of the mobile terminal comprises the following steps: A1, when the mobile terminal is in a use state, the current residual electricity of a battery is detected periodically; B1, a corresponding table of the residual electricity of the battery and a screen refreshing rate is inquired, and the electricity quantity grade of the residual electricity of the battery in the corresponding table of the residual electricity of the battery and the screen refreshing rate is determined; and C1, the transmission rate of liquid crystal display (LCD) data is set according to the electricity quantity grade of the residual electricity of the battery, and the electricity using amount of the mobile terminal is saved. In the use process of the mobile terminal, the residual electricity of the battery is detected periodically, the transmission rate of the LCD data is set according to the residual electricity of the battery, the electricity consumption of a touch screen is reduced under the condition of lower electricity amount, and the stand-by time of the mobile terminal is prolonged.

Description

technical field [0001] The invention relates to communication technology, in particular to a power saving method for a mobile terminal and the mobile terminal. Background technique [0002] Smart phones have become the current mainstream mobile phones, occupying the main market of mobile phones. Smart phones have more and more functions, and their screens are getting bigger and bigger, so their power consumption is also getting bigger and bigger. During use, users often complain that the standby time of mobile phones is too short and the charging frequency is too high. [0003] During the use of the mobile phone, the power consumption of the touch screen occupies a large part of the power. The higher the scanning frequency of the touch screen, the faster the touch response speed and the better the user experience. When smart phones are produced, the scanning frequency of the touch screen is generally set to a higher frequency. After the mobile phone leaves the factory, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/73
CPCY02D30/70
Inventor 王亚辉张帆
Owner 江苏盐城苏凌机械有限公司
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