A mobile phone and a power saving method for a mobile phone in a sleep mode

A technology of sleep mode and power saving method, applied in electrical components, advanced technology, power management, etc., can solve the problems of short duration and sleep state, etc., to achieve extended standby time, simple software and hardware design, and broad market prospects. Effect

Inactive Publication Date: 2011-12-28
HUIZHOU TCL MOBILE COMM CO LTD
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Problems solved by technology

At this time, the current consumption of the whole machine is usually less than 1mA. Only when receiving the cell paging message, the mobile phone will wake up the receiving part of the circuit

Method used

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  • A mobile phone and a power saving method for a mobile phone in a sleep mode
  • A mobile phone and a power saving method for a mobile phone in a sleep mode
  • A mobile phone and a power saving method for a mobile phone in a sleep mode

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[0023] The present invention provides a mobile phone and a power saving method for the mobile phone in sleep mode. In order to make the objectives, technical solutions, and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the drawings and embodiments.

[0024] In order to solve the problem of unnecessary battery power consumption of the mobile phone in the sleep mode in the prior art, the present invention provides a method that can optimize the standby time of the mobile phone and reduce the standby current of the mobile phone to save the battery power of the mobile phone. The core idea of ​​the method Including: adding a three-dimensional acceleration sensor inside the mobile phone, the sensor is connected to the processor inside the mobile phone, and the acceleration information of the mobile phone in the three-dimensional space, namely the multi-dimensional space on the X, Y, and Z axes, i...

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Abstract

The present invention is applicable to the technical field of mobile terminals, and provides a mobile phone and a power saving method for the mobile phone in the sleep mode. By adding a three-dimensional spatial acceleration sensor inside the mobile phone, the acceleration information of the three-dimensional space of the mobile phone in the sleep mode is collected and calculated. And judging the state of the mobile phone in the sleep mode, according to the different state of the mobile phone, adjust the wake-up interval value of the mobile phone state, so that the mobile phone standby time is different with the change of the wake-up interval value set; the sensor used in the present invention The price is low, the software and hardware design of the system is simple, and the three-dimensional spatial acceleration sensor is used to judge the static time of the mobile phone, which can optimize the standby current of the mobile phone in sleep mode and achieve the effect of prolonging the standby time of the mobile phone, which has broad market prospects.

Description

technical field [0001] The invention belongs to the technical field of mobile terminals, and in particular relates to a power-saving mobile phone and a power-saving method for the mobile phone in a sleep mode. Background technique [0002] In recent years, with the continuous development of mobile terminals, mobile terminals have been quite popular in people's daily life, and many mobile phones with smaller and smaller sizes and complete functions are also loved by more and more people. Applications have shortened the distance between people in time and space, so that people have higher and higher requirements for future mobile phones. Whether future communication products provide more convenient and efficient functions and services will become a communication product manufacturer. business needs to pay attention to and research issues. [0003] As we all know, the mobile phone hardware system is mainly composed of a baseband module and a radio frequency module. The baseban...

Claims

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Application Information

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IPC IPC(8): H04W52/02H04W88/02
CPCY02B60/50Y02D30/70
Inventor 苏海波丁杨
Owner HUIZHOU TCL MOBILE COMM CO LTD
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