Electronic equipment unlocking method and unlocking device

Abstract

The invention provides an electronic equipment unlocking method and unlocking device. According to the method and the device, fingers are not needed to move, and more than two keys are arranged on the side wall of a casing of electronic equipment. The method comprises the steps as follows: an unlocking signal is received, the received unlocking signal is a combined signal of the pressed sequence and / or the number of pressed times of the multiple keys, whether the unlocking signal and a preset unlocking signal are consistent is judged, if yes, the locking state of the electronic equipment is released, and otherwise, the locking state of the electronic equipment is kept. The unlocking device unlocks the electronic equipment with the unlocking method. Unlocking passwords do not consist of numbers or patterns on a display screen, so that other people do not need to avoid the unlocking process, and the unlocking passwords are not easily leaked; further, a plurality of users can voluntarily set a plurality of groups of passwords, names of different users can correspond to corresponding passwords so as to record use time and use frequency of the electronic equipment used by different users, and the unlocking passwords can be divided into an administrator password, a common password and a temporary password.

Description

technical field [0001] The present invention relates to the field of unlocking of electronic equipment, in particular, an unlocking method of electronic equipment and a device for realizing the unlocking method. Background technique [0002] Today's electronic devices, such as tablet phones and tablet computers, all have display screens, processors and other power-consuming devices. If the electronic devices are in working condition for a long time, these devices will consume a lot of power. Therefore, electronic devices usually Enter the sleep mode, such as turning off the display screen, the processor works in a low power mode, that is, sleep mode, etc. When people need to input new instructions to electronic equipment, they often need to wake up the electronic equipment, such as clicking on the touch screen, etc., the processor is awakened immediately, and the display screen is illuminated, and people can input new instructions through physical buttons or touch screens. ...

AI Technical Summary

Problems solved by technology

However, on the one hand, the production cost of fingerprint recognition device or iris recognition device is relatively high, which leads to high production cost of electronic equipment; The electronic device is difficult to use by anyone other than the owner

In addition, once the user's finger is stained, it will also affect the result of fingerprint recognition, causing inconvenience

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