Method and device for controlling electronic device/unlocking hand-held terminal and electronic device

An electronic device and electronic control technology, which is applied in the field of communication, can solve problems such as electronic device security and user privacy threats, and achieve the effect of increasing difficulty, valid user privacy information, and improving security

Pending Publication Date: 2015-11-25
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the security of electronic devices and user privacy will be greatly threatened.

Method used

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  • Method and device for controlling electronic device/unlocking hand-held terminal and electronic device
  • Method and device for controlling electronic device/unlocking hand-held terminal and electronic device
  • Method and device for controlling electronic device/unlocking hand-held terminal and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0104] Embodiment 1. A method for controlling an electronic device, the electronic device includes a touch screen, such as image 3 shown, including:

[0105] S10. When the electronic device is in a user interface locked state, detect a first touch path of the user on the touch screen;

[0106] S20. After detecting that the first touch path is completed, when a second touch path intersecting with the first touch path is detected, display an unlocked user interface;

[0107] Wherein, one of the first touch path and the second touch path matches a preset unlocking path.

[0108] In this embodiment, when the first touch path or the second touch path does not match the preset unlock path, the unlocking fails.

[0109] In this embodiment, since the first and second touch paths are different and intersect, what is left on the touch screen will be the traces of the second touch path covering the traces of the first touch path, which can interfere with the first touch path. identif...

Embodiment 2

[0158] Embodiment 2. A device for controlling electronic equipment is set in an electronic equipment including a touch screen, such as Figure 20 shown, including:

[0159] A first detection module 81, configured to detect a first touch path of a user on the touch screen when the electronic device is in a user interface locked state;

[0160] The second detection module 82 is configured to display an unlocked user interface when a second touch path intersecting with the first touch path is detected after the first detection module detects that the first touch path is completed;

[0161] Wherein, one of the first touch path and the second touch path matches a preset unlocking path.

[0162] Optionally, the device also includes:

[0163] path generation module;

[0164] Among the first touch path and the second touch path, the touch paths that do not match the preset unlocking path match the paths generated by the path generating module.

[0165] Optionally, the paths genera...

Embodiment 3

[0172] Embodiment 3, an electronic device, such as Figure 21 shown, including:

[0173] touch screen 91;

[0174] The device described in embodiment two.

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PUM

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Abstract

The invention provides a method and device for controlling an electronic device/unlocking a hand-held terminal and the electronic device. The electronic device comprises a touch control screen. The method for controlling the electronic device comprises detecting a user first touch path on the touch control screen, when a user interface of the electronic device is locked; and displaying the unlocked user interface after detecting that the first touch path is completed, when a second touch path intersecting with the first touch path is detected. One of the first touch path and the second touch path matches a preset unlocking path. The method and device can raised the security of an electronic device/hand-held terminal, and protect user's privacy.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and electronic device for controlling electronic equipment / unlocking a handheld terminal. Background technique [0002] With the development of technology, electronic devices with touch screens, such as smart terminals, tablet computers, mobile phones, etc. are more and more widely used. Various applications, such as mobile banking, fast payment, mobile chat, mobile streaming media, etc. Because of its high efficiency and convenience, it is widely welcomed by people and used on a large scale. Therefore, people's demand for safety and privacy protection of electronic devices has also greatly increased. [0003] One of the most commonly used security and privacy protections is screen lock and unlock technology. The locking of the screen can prevent unauthorized personnel from using the application of the electronic device without permission, and pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/36G06F3/0488
CPCG06F3/04883G06F21/36G06F3/0488
Inventor 吕渭萍
Owner ZTE CORP
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