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An information processing method and electronic device

An information processing method and technology for electronic equipment, applied in the field of computers, can solve the problems of increased hardware cost and unreliability, and achieve the effects of protecting charging safety and prolonging use time.

Active Publication Date: 2017-03-01
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The artificially limited solution will be completely determined by human factors and is unreliable; adding hardware will increase the cost

Method used

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  • An information processing method and electronic device
  • An information processing method and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0096] Embodiment 1. An information processing method is applicable to an electronic device, and the electronic device includes a battery; the method includes:

[0097] When it is detected that the charger is connected to the electronic device, periodically acquire the first parameter of the battery;

[0098] Calculate the range of change between the first parameters obtained twice adjacently to obtain the first data;

[0099] judging whether the first data satisfies a first preset condition, and obtaining a first judging result;

[0100] When the first determination result is that the first preset condition is met, it is determined that the charger connected to the electronic device does not match the battery of the electronic device.

[0101] In an implementation manner of this embodiment, after it is determined that the charger does not match the battery of the electronic device, the user may be notified by displaying a warning message or brightening the screen.

[0102] ...

Embodiment 2

[0136] Embodiment 2. An information processing method, which is suitable for an electronic device, and the electronic device includes a battery; figure 2 As shown, the method includes:

[0137] Obtaining the first data when it is detected that the charger is connected to the electronic device;

[0138] judging whether the first data satisfies a first preset condition, and generating a first judging result;

[0139] When the first judgment result is that the first preset condition is satisfied, a trigger event is generated;

[0140] Responding to the triggering event to prompt that the charger connected to the electronic device does not match the battery of the electronic device.

[0141] In this embodiment, the triggering event can be to generate prompt information (such as displaying or making a sound on the screen), to generate a prompt, etc., or to disconnect the charging, for example, to disconnect the charger through the charging management chip of the battery In addi...

Embodiment 3

[0173] Embodiment 3, an electronic device, comprising: a battery;

[0174] The first detection unit is configured to periodically obtain the first parameter of the battery after detecting that the charger is connected to the electronic device;

[0175] The first calculation unit is used to calculate the range of change between the first parameters obtained twice adjacently to obtain the first data;

[0176] a first judging unit, configured to judge whether the first data satisfies a first preset condition, and obtain a first judging result;

[0177] The charger identification unit is configured to determine that the charger connected to the electronic device does not match the battery of the electronic device when the first determination result is that the first preset condition is satisfied.

[0178] In an implementation of this embodiment, after judging that the charger does not match the battery of the electronic device, the user may be notified by displaying a warning mes...

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Abstract

The invention discloses an information processing method and an electronic apparatus. The information processing method is suitable for the electronic apparatus. The electronic apparatus comprises a battery. The method comprises the steps of periodically acquiring first parameters of the battery after connection of a charger to the electronic apparatus is detected; calculating variation range between the first parameters acquired in two adjacent times to obtain first data; determining whether the first data meets a first preset condition or not to obtain a first determination result; and determining the charger connected to the electronic apparatus does not match the battery of the electronic battery when the first determination result meets the first preset condition. The information processing method and electronic apparatus can detect usage error of the charger without increasing hardware.

Description

technical field [0001] The invention relates to the field of computers, in particular to an information processing method and electronic equipment. Background technique [0002] At present, electronic devices such as mobile phones and tablets all use a unified USB charging interface, so many users will mix mobile phones and tablets, or chargers of different mobile phones / tablets for convenience and convenience; and the output current of various chargers is different. From less than 500mA to more than 2A, mixed use of various chargers will bring hidden dangers to use and safety. For example, using a small charger to charge a large battery device will cause slow charging or failure to charge, while using a high-current charger Charging a small battery device will bring about a rapid rise in the charging voltage and a rapid rise in the battery temperature, which may cause the battery to age or explode. [0003] At present, only the chargers used and their usage methods can be ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/44
CPCH01M10/44Y02E60/10
Inventor 刘荫夏
Owner LENOVO (BEIJING) LTD
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