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Power-off control method and system for electronic equipment and start control method and system for electronic equipment

A technology of electronic equipment and power-off control, applied in the direction of responding to errors, etc., can solve problems such as failure to use normally, internal device damage, etc., and achieve the effect of protection from damage

Active Publication Date: 2013-05-08
LENOVO (BEIJING) LTD
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  • Abstract
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Problems solved by technology

[0003] During the use of the above-mentioned various electronic equipment, it is often encountered that the electronic equipment is invaded by water or other liquids, causing internal components to be damaged and cannot be used normally.

Method used

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  • Power-off control method and system for electronic equipment and start control method and system for electronic equipment
  • Power-off control method and system for electronic equipment and start control method and system for electronic equipment
  • Power-off control method and system for electronic equipment and start control method and system for electronic equipment

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0046] Such as figure 1 As shown, the power-off control method of the electronic device described in the specific embodiment of the present invention includes the steps of:

[0047] S110, detecting whether there is a conductive liquid inside the electronic device, and obtaining a first judgment result;

[0048] S120, judging whether a control button is pressed, and obtaining a second judging result;

[0049] S130. Cut off the power supply of the electronic device when the first judgment result indicates that the conductive liquid exists and the second judgment result indicates that the control button is pressed.

[0050] With this power-off control method, when it is detected that there is a conductive liquid such as water inside the electronic de...

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Abstract

The invention provides power-off control method and system for electronic equipment and start control method and system for electronic equipment. The power-off control method includes: detecting whether conducting liquid exists in an electronic device or not to obtain a first judging result; judging whether a control key is pushed or not to obtain a second judging result; and cutting off power supply of the electronic device when the first judging result confirms the presence of the conducting liquid and the second judging result conforms the control key being pushed. The power-off control method and system and the start control method and system acquire judging results by detecting the presence of the conducting liquid in the electronic device and by the aid of the control key, and judge whether to power off the electronic immediately or not according to the judging results so as to protect the electronic device.

Description

technical field [0001] The present invention relates to the technical field of electronic equipment, in particular to a power-off control method and system for electronic equipment and a start-up control method and system. Background technique [0002] With the development of electronic technology, various electronic devices such as mobile phones, notebook computers, tablet computers and PSPs have gradually become indispensable in people's daily life. [0003] During the use of the above-mentioned various electronic devices, it is often encountered that the electronic devices are invaded by water or other liquids, causing internal devices to be damaged and unable to be used normally. [0004] In view of the above situation, how to protect the internal components of electronic equipment from being damaged has become a key research issue in the development of electronic equipment technology. Contents of the invention [0005] The purpose of the technical solution of the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/07
Inventor 杨乐
Owner LENOVO (BEIJING) LTD
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