Large-screen mobile phone screen unlocking method and large-screen mobile phone

A mobile phone screen unlocking technology, which is applied in telephone communication, electrical components, unauthorized/fraudulent phone prevention, etc., can solve the problems of accidental unlocking and cumbersome unlocking process, so as to prevent brute force cracking, high security and reliability The effect of reliability and ease of operation

Active Publication Date: 2017-02-15
湖州帷幄知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Both of the above two schemes use the built-in acceleration sensor of the mobile phone to judge whether the current position is consistent with the unlocking position preset by the user to realize the unlocking function.

Method used

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  • Large-screen mobile phone screen unlocking method and large-screen mobile phone
  • Large-screen mobile phone screen unlocking method and large-screen mobile phone
  • Large-screen mobile phone screen unlocking method and large-screen mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The method for unlocking the screen of a large-screen mobile phone in this preferred embodiment includes the following steps:

[0047] S1, screen unlocking interface display: turn on the touch screen, the CPU module system randomly generates a binary feature array and assigns the binary feature array to a three-dimensional graphic, so that a random feature surface of the three-dimensional graphic is displayed on the unlocking interface of the touch screen;

[0048] S2. Unlocking: operate the touch screen, control the three-dimensional graphics to rotate horizontally and / or vertically on the unlock interface, when the three-dimensional graphics rotate to the pre-unlock feature surface, confirm the input by operating the touch screen, and compare the CPU module Whether the binary feature array of the 3D graphics pre-unlock feature surface on the current unlock interface is the same as the preset binary feature array;

[0049] If they are the same, the CPU module controls ...

Embodiment 2

[0074] The structure, principle and implementation steps of this embodiment are similar to those of Embodiment 1, the difference is that in the encryption process in this embodiment, the method of the binary feature array preset on the three-dimensional graphic feature surface includes: The three-dimensional graph performs numerical input on each scale of the X and Y axes, and uses the binary feature array (xn, yn) of the current feature surface as the preset binary feature array. The scale of the X-axis where the 3D graph is located is used for numerical input. For example, input 1 for the X-axis. After the input, you can confirm the data value of the X-axis by lightly pressing the touch screen, and then set the scale of the Y-axis where the current 3D graph is located. Numerical input, such as X-axis input 0, after the input, you can confirm the data value of the Y-axis by lightly pressing the touch screen. After both values ​​are input, you can confirm the input result by pres...

Embodiment 3

[0076] The structure, principle and implementation steps of this embodiment are similar to those of Embodiment 1, the difference is that: when the binary feature array is preset in this embodiment, the three-dimensional graphics will rotate upward along the Y axis by lightly touching any position on the touch screen; Press any position on the touch screen, and the 3D graphics will turn right along the X axis; press any position on the touch screen again, and the system will automatically record the binary feature array of the current 3D graphic feature surface as the preset binary feature array.

[0077] When unlocking with one hand, you can lightly touch = turn up the Y axis; lightly press = turn right on the X axis; press again = confirm the input result, and press again to confirm the input, if the binary feature array of this feature surface is consistent with the preset result Same to unlock.

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Abstract

The present invention relates to a large-screen mobile phone screen unlocking method and a large-screen mobile phone. The method comprises the steps: S1, screen unlocking interface display: a touch screen is started, a CPU module randomly generates a binary feature module and convert the binary feature module to a three-dimensional figure to display a three-dimensional figure random feature surface on the unlocking interface of the touch screen; S2, unlocking, the rotation of the three-dimensional figure in the horizontal direction and/or the vertical direction on the unlocking interface is controlled through the touch screen, when the three-dimensional figure rotates to a pre-unlocking feature surface, the confirmation input is performed through the touch screen, the CPU module is configured to compare whether the binary feature module of the three-dimensional figure pre-unlocking feature surface on the current unlocking interface is the same as a preset binary feature module or not, if the binary feature module of the three-dimensional figure pre-unlocking feature surface on the current unlocking interface is the same as a preset binary feature module, the CPU module controls the touch screen to unlock, and if the binary feature module of the three-dimensional figure pre-unlocking feature surface on the current unlocking interface is not the same as a preset binary feature module, the step returns back to the step 1 and the binary feature module of the three-dimensional figure feature surface is randomly reset. The large-screen mobile phone screen unlocking method and the large-screen mobile phone can rapidly unlock the mobile phone screen in the state that the mobile phone is stably held by one hand so as to overcome the convenient unlocking caused by the large screen of the mobile phone.

Description

technical field [0001] The invention belongs to the technical field of communication equipment, and in particular relates to a screen unlocking method of a large-screen mobile phone and a large-screen mobile phone. Background technique [0002] With the improvement of people's living standards and the development of modern communication technology, mobile phones have been used more and more in our daily life. Current mobile phones are not limited to making calls and sending and receiving messages, but have many other functions, such as , the mobile phone can be bound to a personal bank account for quick payment, and many different applications can be installed on the mobile phone to achieve different functions. Therefore, in order to prevent the leakage of personal information and property loss caused by the loss of the mobile phone, people will also set a screen to unlock the mobile phone Only when the password is sealed and entered correctly can you enter the mobile phone ...

Claims

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Application Information

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IPC IPC(8): H04M1/67H04M1/725H04M1/72463
CPCH04M1/67H04M1/72463
Inventor 丁一如
Owner 湖州帷幄知识产权运营有限公司
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