Method and device for unlocking mobile terminal screen

A mobile terminal and screen technology, applied in the field of intelligent terminals, can solve problems such as misoperation

Inactive Publication Date: 2016-06-15
XIAOTIANCAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention proposes a method and device for unlocking the screen of a mo

Method used

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  • Method and device for unlocking mobile terminal screen
  • Method and device for unlocking mobile terminal screen
  • Method and device for unlocking mobile terminal screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] figure 1 It is a schematic flow chart of a method for unlocking the screen of a mobile terminal provided in Embodiment 1 of the present invention. The method can be executed by a device for unlocking the screen of a mobile terminal, wherein the device can be implemented by software and / or hardware. like figure 1 As shown, the method includes:

[0042] Step 101, acquiring a detection signal through a pressure sensor, the detection signal including a pressure signal;

[0043] Preferably, said obtaining the detection signal through the pressure sensor includes:

[0044] Acquiring a pressure signal generated by pressing the user on the screen of the mobile terminal.

[0045] Specifically, when the electronic device is in a standby state with a black screen, and the user presses the display device with five fingers simultaneously, and the display device receives a pressure signal, the display device starts to send the pressure signal to the processor.

[0046] Step 102: ...

Embodiment 2

[0052] figure 2 It is a schematic flowchart of a method for unlocking the screen of a mobile terminal provided in Embodiment 2 of the present invention. On the basis of Embodiment 1, the method can be executed by a device for unlocking the screen of a mobile terminal, wherein the device can be implemented by software and / or hardware . like figure 2 As shown, the method includes:

[0053] Step 201, judging whether the mobile terminal is in a screen-locked state;

[0054] Specifically, before starting an unlocking action on the mobile terminal, it is first determined whether the mobile terminal is in a screen-locked state.

[0055] Step 202, acquiring a detection signal through the pressure sensor, the detection signal including a pressure signal;

[0056] Preferably, said obtaining the detection signal through the pressure sensor includes:

[0057] Acquiring a pressure signal generated by pressing the user on the screen of the mobile terminal.

[0058]Specifically, when...

Embodiment 3

[0065] image 3 It is a schematic flowchart of a method for unlocking the screen of a mobile terminal provided in Embodiment 3 of the present invention. On the basis of Embodiment 1, the method can be executed by a device for unlocking the screen of a mobile terminal, wherein the device can be implemented by software and / or hardware . like image 3 As shown, the method includes:

[0066] Step 301, acquiring a detection signal through a pressure sensor, the detection signal including a pressure signal;

[0067] Preferably, said obtaining the detection signal through the pressure sensor includes:

[0068] Acquiring a pressure signal generated by pressing the user on the screen of the mobile terminal.

[0069] Specifically, when the electronic device is in a standby state with a black screen, and the user presses the display device with five fingers simultaneously, and the display device receives a pressure signal, the display device starts to send the pressure signal to the ...

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Abstract

The embodiment of the invention discloses a method and device for unlocking a mobile terminal screen. The method includes the steps of obtaining a detection signal through a pressure sensor, wherein the detection signal includes a pressure signal; determining whether the detection signal meets the preset screen unlocking condition or not according to the detection signal, wherein the preset screen unlocking condition includes the number of the pressure signal, the pressing time and/or the sliding route at the preset position of a touch screen; unlocking a screen of a mobile terminal if the detection signal meets the preset screen unlocking condition. By means of the method and device for unlocking the mobile terminal screen, the efficient screen unlocking effect is achieved faster at a low misoperation rate, screen awakening and unlocking are combined in one step, the screen unlocking time is greatly shortened, and the probability of misoperation is greatly reduced.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of smart terminals, in particular to a method and device for unlocking a screen of a mobile terminal. Background technique [0002] When an electronic device (such as a mobile phone, a tablet, etc.) is in the lock screen standby state, and the user wants to unlock the screen for operation, the traditional method is to first press the power button (such as an Apple mobile phone) to light up the wake-up screen, and then Slide the slider to unlock or unlock with a single-finger fingerprint; or, double-tap the screen twice (such as a vivo phone), you need to light up the wake-up screen, and then slide the slider or pattern operation to unlock, which will lead to the life of the keys of the electronic device Shortening (such as the switch key), or easy to accidentally touch the screen to cause misoperation (such as double-clicking the screen), and requires two-step operation, which is compli...

Claims

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Application Information

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IPC IPC(8): G06F21/31G06F3/0488
CPCG06F21/31G06F3/0488
Inventor 吕敏
Owner XIAOTIANCAI TECH
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