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Energy-saving method of running gear and running gear adopting the same

A mobile device, energy-saving mode technology, applied in energy-saving ICT, current supply device, energy consumption reduction, etc., to achieve the effect of convenience

Inactive Publication Date: 2010-06-30
INVENTEC APPLIANCES (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this power consumption control method can set a number of power output states according to preset requirements, it still needs to judge whether to What kind of state should be entered, but still can not fully automatically control the power output

Method used

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  • Energy-saving method of running gear and running gear adopting the same
  • Energy-saving method of running gear and running gear adopting the same
  • Energy-saving method of running gear and running gear adopting the same

Examples

Experimental program
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Embodiment Construction

[0033] see also figure 1 and figure 2 , a method for realizing energy saving of a mobile device by using an accelerometer of the present invention mainly includes the following steps:

[0034] Step 1: Initialize settings;

[0035] Step 2: Detect the location of the mobile device;

[0036]Step 3: According to the detection result of Step 2, determine whether to enter the energy-saving mode process. If it is determined that the mobile device should enter the energy-saving mode process, the mobile device will enter the power-saving mode process;

[0037] Step 4: Detecting the location of the mobile device when the mobile device is in the power saving mode; and

[0038] Step 5: According to the detection result of Step 5, determine whether to enter the wake-up mode. If it is determined that the mobile device should enter the wake-up mode, the mobile device enters the wake-up mode;

[0039] like figure 1 As shown, step 1 includes initializing and setting a three-axis accelero...

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Abstract

The invention relates to a method for realizing energy saving on a running gear by utilizing a gravity accelerometer, which comprises the following steps of: carrying out initial setting; detecting the position of the running gear; judging whether to enter an energy-saving mode flow according to a corresponding detection result; when the running gear is in the energy-saving mode, detecting the position of the running gear; and judging whether to enter a wakeup mode according to the corresponding detection result. The invention also relates to a running gear or system adopting the method, which mainly comprises a position detection unit, an energy-saving mode control unit and an energy-consumption management unit.

Description

technical field [0001] The present invention relates to an energy saving method for a mobile device and a mobile device using the method to save energy, in particular to a method for saving power of a mobile device by using a gravity accelerometer, and a mobile device using the method to save energy. Background technique [0002] With the continuous development of technology, general mobile devices, such as mobile phones, have shown a trend of multi-functionality. A mobile phone often not only has a calling function, but also has a variety of functions such as music playback, photography, and games, but these various functions integrated on the mobile phone will consume a certain amount of mobile phone battery power. If you use these features frequently, your phone battery can easily drain and need to be recharged, which in turn shortens the life of your phone's battery. [0003] The most common way for traditional mobile phones to save power is to allow users to set specif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02H04M1/73
CPCH04M2250/12H04W52/027G06F1/3203H04W52/0254Y02B60/50Y02D30/70
Inventor 陈旭东蔡世光
Owner INVENTEC APPLIANCES (SHANGHAI) CO LTD
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