TW201933170A - Sliding unlock method, system and electronic device - Google Patents

Abstract

The present invention provides a sliding unlock method. The sliding unlock method includes steps of: detecting a user's unlocking request; displaying a sliding unlocking interface on a touch screen in response to the unlocking request; detecting a continuous sliding of a contact point on the sliding unlocking interface; determining whether the continuous sliding of the contact point matches a preset track, and whether a contact pressure of the contact point for continuously sliding changes according to a preset rule; and not unlock the electronic device when it is determined that the continuous sliding of the contact point does not match the preset track and/or the contact pressure of the contact point for continuous sliding does not change according to the preset rule; otherwise unlock the electronic device. A sliding unlock system and an electronic device are also provide.

Description

Slide unlocking method, system and electronic device

The present invention relates to the field of communications technologies, and in particular, to a sliding unlocking method, system, and electronic device.

The existing unlocking system is mostly simple, and can be completed by one finger sliding. At the same time, since the unlocking system is too simple, it is easy to cause the user to accidentally touch, resulting in inadvertent activation or deactivation of the electronic device.

In view of this, it is necessary to provide a sliding unlocking method, system and electronic device, which have better unlocking security.

A sliding unlocking method, the sliding unlocking method comprising the following steps:

Detecting a user's unlock request;

Responding to the unlock request to display a sliding unlock interface on a touch screen;

Detecting continuous sliding of the contact points on the sliding unlocking interface;

Determining whether the continuous sliding of the contact point conforms to a preset trajectory, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule; and

When it is determined that the continuous sliding of the contact point does not conform to the preset trajectory and/or the contact pressure of the continuous sliding of the contact point is not changed according to the preset rule, the electronic device is not unlocked;

When the judging module judges that the continuous sliding of the contact point conforms to the preset trajectory and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule, the electronic device is unlocked.

A sliding unlocking system for an electronic device having a touch screen, the sliding unlocking system comprising:

a first detecting module, configured to detect a user's unlock request;

An interface display module, configured to display a sliding unlocking interface on the touch screen in response to the unlocking request;

a second detecting module, configured to detect continuous sliding of the contact points on the sliding unlocking interface;

a judging module, configured to determine whether the continuous sliding of the contact point conforms to the preset trajectory, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule; and

Unlock the module;

Wherein, when the determining module determines that the continuous sliding of the contact point does not conform to the preset trajectory and/or the contact pressure of the continuous sliding of the contact point is not changed according to the preset rule, the unlocking The module does not unlock the electronic device; and

When the determining module determines that the continuous sliding of the contact point conforms to the preset trajectory and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule, the unlocking module is configured to The electronic device is unlocked.

An electronic device comprising: a touch screen; a memory; at least one processor; and one or more modules, the one or more modules being stored in the memory and by the at least one processor carried out. The one or more modules include:

a first detecting module, configured to detect a user's unlock request;

The interface display module is configured to respond to the unlocking request to display a sliding unlocking interface on the touch screen;

a second detecting module, configured to detect continuous sliding of the contact points on the sliding unlocking interface;

a judging module, configured to determine whether the continuous sliding of the contact point conforms to the preset trajectory, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule; and

Unlock the module;

Wherein, when the determining module determines that the continuous sliding of the contact point does not conform to the preset trajectory and/or the contact pressure of the continuous sliding of the contact point is not changed according to the preset rule, the unlocking The module does not unlock the electronic device; and

When the determining module determines that the continuous sliding of the contact point conforms to the preset trajectory and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule, the unlocking module is configured to The electronic device is unlocked.

The sliding unlocking method, the system and the electronic device, the continuous sliding formed by the sliding point on the sliding unlocking interface conforms to the preset trajectory, and the contact pressure of the continuous sliding of the contact point on the touch screen is based on The preset rules are changed to unlock the electronic device, which realizes the security of the user unlocking, and solves the technical problem that the existing unlocking system has low security.

Referring to FIG. 1 , in an embodiment, an electronic device 200 includes, but is not limited to, a touch screen 10 , a processor 20 , and a memory 30 . The above components are electrically connected. The electronic device 200 can be a computer or a servo. Computer, palm or laptop device, mobile device (such as personal digital assistant, media player, etc.), consumer electronic device, decentralized computing environment including any of the above systems or devices, and the like.

The touch screen 10 is used to provide an interactive interface to enable user interaction with the electronic device 200 and for the user to operate thereon. The touch screen 10 can be a pressure sensing touch screen that can sense the pressure applied to one or more independent locations on the touch screen 10 . The touch screen 10 can respond to pressure applied to the touch screen 10 by any object such as a stylus, an indicator, a pen, a finger, and/or a hand, a nail, or another suitable item.

The processor 20 can be a central processing unit, a microprocessor or other wafer with data processing functions.

The memory 30 may be a memory of the electronic device 200 itself, or may be an external memory such as a Smart Media Card, a Secure Digital Card, or a Flash Card. Wait.

The slide unlocking system 300 is installed and operates in the electronic device 200. The slide unlocking system 300 can be divided into one or more modules, and the one or more modules are stored in the memory 30 and executed by the processor 20 in response to the user's access to the electronic device 200. Slide to unlock the operation.

Referring to FIG. 2 , in one embodiment, the sliding unlocking system 300 includes a first detecting module 11 , an interface display module 12 , a second detecting module 13 , a determining module 14 , an unlocking module 15 , and a prompting module . Group 16. The module referred to in the present invention may be a program segment for performing a specific function, and is more suitable for describing the execution process of the software in the electronic device 200 than the program. The detailed functions of each module will be specifically described in conjunction with the flowchart of FIG. description of.

Referring to FIG. 3, a flowchart of a sliding unlocking method in an embodiment of the present invention. The order of the steps in the flowchart may be changed according to different requirements, and some steps may be omitted or combined.

In step S100, the unlock request of the user is detected. Preferably, the first detecting module 11 is configured to detect an unlocking request. The unlocking request may be that the first detecting module 11 detects that a preset button is triggered or an incoming call reminder. In this embodiment, when the first detecting module 11 detects that a preset button is triggered, it is determined that the unlocking request is detected, and proceeds to step S101; otherwise, it is determined that the unlocking request is not detected. And returning to step S100 to repeat the above steps of detecting the unlock request. The preset button may be a power button of the electronic device 200. When the power button is pressed by the user, the first detecting module 11 determines that the unlocking request is detected.

Step S101, displaying a sliding unlocking interface on the touch screen 10 in response to the unlocking request, wherein the sliding unlocking interface comprises an unlocking pattern.

In one embodiment, the memory 30 stores a slide unlocking interface that is preset or user-customized. The sliding unlocking interface may be composed of various unlocking patterns such as a nine-square grid, a square, and a circle.

In one embodiment, the interface display module 12 is configured to determine a display position of the sliding unlocking interface according to the unlocking request, and trigger the touch screen 10 to display the sliding unlocking interface at a corresponding position.

In another embodiment, the interface display module 12 determines the display position of the sliding unlocking interface according to the placement posture of the electronic device 200, and triggers the touch screen 10 to display the sliding unlocking interface at the corresponding position. Preferably, the electronic device 200 further includes a gyroscope or a gravity sensor for detecting and outputting the placement posture of the electronic device 200. The placement posture of the electronic device 200 may be horizontally placed or vertically placed. The interface display module 12 determines a preset position of the sliding unlocking interface and presets on the touch screen 10 according to the placement posture of the electronic device 200 output by the gyroscope or the gravity sensor of the electronic device 200. The position displays the sliding unlock interface. In this embodiment, the preset position of the display sliding interface corresponding to the placement posture of the different electronic device 200 preset or set by the user is stored in the memory 30.

In an embodiment, the interface display module 12 determines the display position of the sliding unlocking interface in combination with the unlocking request and the placement posture of the electronic device 200, and triggers the touch screen 10 to display the sliding unlocking at the corresponding position. interface.

In step S102, the second detecting module 13 is configured to detect an operation on the sliding unlocking interface. The operation is formed by the continuous sliding of a contact point. For example, the user can continuously slide on the touch screen 10 by a tool such as a finger or a stylus to generate the operation. The second detecting module 13 detects the operation and outputs an operation feature corresponding to the operation. The operating feature may include a contact pressure and a sliding trajectory of the continuous sliding of the contact point on the touch screen 10. The continuous sliding means that a tool such as a user's finger or a stylus continuously contacts the touch screen 10 between the start and end points of the continuous sliding, and the contact is between the start and end points of the continuous sliding Not interrupted. The sliding track is a sliding route in which the contact point continues on the sliding unlocking interface.

In step S103, the determining module 14 is configured to determine whether the continuous sliding of the contact point conforms to the preset trajectory, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule. Preferably, the determining module 14 compares whether the sliding track is consistent with the preset track, and whether the contact pressure is consistent with a preset rule. Determining that the operation is the unlocking operation when the sliding trajectory of the continuous sliding of the contact point coincides with the preset trajectory and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule Go to step S104. Determining that the operation is not the operation when the sliding trajectory of the continuous sliding of the contact point does not conform to the preset trajectory and/or the contact pressure of the continuous sliding of the contact point is not changed according to the preset rule The unlocking operation proceeds to step S105.

For example, in an embodiment, as shown in FIG. 4, the sliding unlocking interface includes a circle, and the circle includes two points A and B. The preset trajectory is a clockwise sliding from the A in the clockwise direction. The preset trajectory is composed of two segments, the first segment is the lower semicircle from A to B, and the second segment is the upper semicircle from B to A, and the two segments do not overlap. The preset rule is that the contact pressure of the first segment is less than a preset value, and the contact pressure of the second segment is greater than the preset value. When the contact point slides from the A along the preset trajectory, the contact pressure from A to B is less than the preset value, and the contact pressure from B to A is greater than the preset value, and finally returns A, the judging module 14 judges that the operation is the unlocking operation, and proceeds to step S104. Otherwise, the judging module 14 judges that the operation is not the unlocking operation, and proceeds to step S105.

In another embodiment, as shown in FIG. 4, the preset trajectory is also slid in a clockwise direction along the circle starting from A, and the predetermined trajectory is also composed of two segments. The preset rule is that the contact pressure of the second segment continues to increase. When the contact point slides from the A along the preset trajectory, and the contact pressure from B back to A continues to increase, the determining module 14 determines that the operation is the unlocking operation, and proceeds to step S104, otherwise determines the mode. The group 14 judges that the operation is not the unlocking operation, and proceeds to step S105.

In another embodiment, as shown in FIG. 4, the predetermined trajectory is a half turn in a counterclockwise direction along the circle starting from A. The preset trajectory is composed of three segments, the first segment is the upper semicircle from A to B, the second segment is the lower semicircle from B to A, and the third segment is the upper semicircle from A to B. . The second segment and the remaining two segments do not overlap. The positions of the first segment and the third segment on the sliding unlocking interface completely overlap, and the touch points are the same in the sliding direction of the first segment and the third segment. The preset rule is that the contact pressure of the second segment continues to increase and the contact pressure of the third segment continues to decrease. When the contact point slides from the A along the predetermined trajectory, and the contact pressure from B back to A continues to increase, and then the contact pressure from A to B continues to decrease, the determination module 14 determines that the operation is The unlocking operation proceeds to step S104, otherwise the determining module 14 determines that the operation is not the unlocking operation, and proceeds to step S105.

In another embodiment, as shown in FIG. 5, the sliding unlocking interface includes nine dots, and the preset trajectory sequentially passes through four dots A, B, C, and D. The preset trajectory is composed of three segments, the first segment is a straight line from A to B, the second segment is a straight line from B to C, and the third segment is a straight line from C to D, these three Segments do not overlap each other. The preset rule is that the contact pressure of the second segment is greater than a preset value, and the contact pressures of the remaining two segments are both smaller than the preset value. When the contact point slides from the A along the preset trajectory, the contact pressure from A to B is less than the preset value, and the contact pressure from B to C is greater than the preset value, and from C to If the contact pressure of D is less than the preset value, the determining module 14 determines that the operation is the unlocking operation, and proceeds to step S104. Otherwise, the determining module 14 determines that the operation is not the unlocking operation, and proceeds to step S105.

In another embodiment, as shown in FIG. 5, the preset trajectory also passes through four points A, B, C, and D, and the preset trajectory is also composed of three segments. The preset rule is that the contact pressure of the first segment continues to decrease. When the contact point slides from the A along the predetermined trajectory, and the contact pressure from A to B continues to decrease, and then reaches C through any contact pressure C, the determination module 14 determines that the operation is the The unlocking operation proceeds to step S104, otherwise the determining module 14 determines that the operation is not the unlocking operation, and proceeds to step S105.

In another embodiment, as shown in FIG. 5, the preset track sequentially passes through four dots A, B, C, and D, and then returns to C. The preset trajectory is composed of four segments, the first segment is a straight line from A to B, the second segment is a straight line from B to C, and the third segment is a straight line from C to D, and the fourth segment Segmentation is a straight line from D back to C. The positions of the third segment and the fourth segment on the sliding unlocking interface completely overlap, and the touch points are opposite in the sliding direction of the third segment and the fourth segment. The preset rule is that the contact pressure of the third segment continues to decrease and the contact pressure of the fourth segment continues to increase. When the contact point slides from the A along the predetermined trajectory, and any contact pressure passes through B to reach C, then the contact pressure from C to D continues to decrease, and the contact pressure from D to C continues to increase, then The determining module 14 determines that the operation is the unlocking operation, and proceeds to step S104. Otherwise, the determining module 14 determines that the operation is not the unlocking operation, and proceeds to step S105.

In another embodiment, as shown in FIG. 6, the sliding unlocking interface includes a rectangle. The sliding unlocking interface of this embodiment is similar to the sliding unlocking interface of FIG. 4 except that the circle is replaced by a rectangle, and the two points A and B are respectively located at the lower right corner and the lower left corner of the rectangle. This embodiment may follow the preset trajectory and preset rules of any of the embodiments of FIG.

In step S104, the unlocking module 15 unlocks the electronic device 200.

In step S105, the unlocking module 15 does not unlock the electronic device 200, and the prompting module 16 prompts the user to re-enter the unlocking operation. The prompt may be voice information or text information displayed on the touch screen 10. The voice information or text information is a preset information.

The electronic device 200 prompts the user to re-enter the unlocking operation by the pre-stored voice information or the text information.

The slide unlocking method, the system and the electronic device, the sliding track formed by the contact point continuously on the sliding unlocking interface conforms to the preset track, and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule. To unlock the electronic device, the security of the user unlocking is realized, and the technical problem of the low security of the existing unlocking system is solved.

In summary, the creation meets the requirements of the invention patent, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those skilled in the art will be equivalently modified or changed according to the spirit of the present invention. It should be covered by the following patent application.

300‧‧‧Sliding unlocking system

10‧‧‧Touch screen

20‧‧‧ processor

30‧‧‧ memory

11‧‧‧First detection module

12‧‧‧Interface display module

13‧‧‧Second detection module

14‧‧‧Judgement module

15‧‧‧Unlocking module

16‧‧‧Tips module

200‧‧‧Electronic devices

1 is a functional block diagram of an electronic device according to an embodiment of the present invention. 2 is a functional block diagram of a slide unlocking system according to an embodiment of the present invention. 3 is a flow chart showing the steps of a slide unlocking method according to an embodiment of the present invention. 4 is a view showing a slide unlocking trajectory according to an embodiment of the present invention. Fig. 5 is a view showing a slide unlocking trajectory according to another embodiment of the present invention. Fig. 6 is a view showing a slide unlocking trajectory according to another embodiment of the present invention.

Claims (12)

A sliding unlocking system for an electronic device having a touch screen, wherein the sliding unlocking system comprises: a first detecting module for detecting a user's unlocking request; and an interface display module for Responding to the unlocking request to display a sliding unlocking interface on the touch screen; the second detecting module is configured to detect continuous sliding of the contact point on the sliding unlocking interface; Whether the continuous sliding of the contact point conforms to the preset trajectory, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule; and an unlocking module; wherein, when the determining When the module determines that the continuous sliding of the contact point does not conform to the preset trajectory and/or the contact pressure of the continuous sliding of the contact point is not changed according to the preset rule, the unlocking module does not have the electronic The device performs unlocking; and when the determining module determines that the continuous sliding of the contact point conforms to the preset trajectory and the contact pressure of the continuous sliding of the contact point is according to the preset gauge Changes while the unlocking module for unlocking the electronic device. The sliding unlocking system of claim 1, wherein the preset trajectory comprises a first segment and a second segment, and the first segment and the second segment are unlocked in the sliding The locations on the interface are completely overlapping, the contact points being the same or opposite to the sliding direction of the first segment and the second segment. The sliding unlocking system of claim 1, wherein the preset trajectory comprises a first segment and a second segment, and the preset rule is that the contact pressure of the first segment is It is less than a preset value, and the contact pressure of the second segment is greater than the preset value. The sliding unlocking system of claim 1, wherein the preset trajectory comprises a segment, wherein the preset rule is that the contact pressure of the segment continues to increase or decrease continuously. a sliding unlocking method, the sliding unlocking method comprising: detecting a user's unlocking request; responding to the unlocking request to display a sliding unlocking interface on a touch screen; detecting continuous sliding of the contact point on the sliding unlocking interface Determining whether the continuous sliding of the contact point conforms to a preset trajectory, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule; when judging the continuity of the contact point Not sliding the electronic device when the sliding contact pressure that does not conform to the preset trajectory and/or the continuous sliding contact of the contact point is not changed according to the preset rule; and when the determining module determines the contact point The continuous sliding of the electronic device is performed when the continuous sliding conforms to the preset trajectory and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule. The sliding unlocking method of claim 5, wherein the preset trajectory comprises a first segment and a second segment, and the first segment and the second segment are unlocked in the sliding The locations on the interface are completely overlapping, the contact points being the same or opposite to the sliding direction of the first segment and the second segment. The sliding unlocking method of claim 5, wherein the preset trajectory comprises a first segment and a second segment, and the preset rule is that the contact pressure of the first segment is It is less than a preset value, and the contact pressure of the second segment is greater than the preset value. The sliding unlocking method of claim 5, wherein the preset trajectory comprises a segment, wherein the preset rule is that the contact pressure of the segment continues to increase or decrease continuously. An electronic device, comprising: a touch screen; a memory; and at least one processor; and one or more modules, wherein the one or more modules are stored in the memory and Executing by the at least one processor, the one or more modules include: a first detection module, configured to detect a user's unlock request; and an interface display module, configured to respond to the unlock request in the a sliding unlocking interface is displayed on the touch screen; a second detecting module is configured to detect continuous sliding of the contact point on the sliding unlocking interface; and a determining module is configured to determine whether the continuous sliding of the contact point is consistent a preset track, and whether the contact pressure of the continuous sliding of the contact point on the touch screen changes according to a preset rule; and an unlocking module; wherein, when the determining module determines the contact point The unlocking module does not unlock the electronic device when the continuous sliding contact pressure that does not conform to the preset trajectory and/or the continuous sliding of the contact point is not changed according to the preset rule; The determining module determines that the continuous sliding of the contact point conforms to the preset trajectory and the contact pressure of the continuous sliding of the contact point is changed according to the preset rule, the unlocking module is to the electronic The device is unlocked. The electronic device of claim 9, wherein the preset track comprises a first segment and a second segment, and the first segment and the second segment are in the sliding unlocking interface The upper positions are completely overlapping, the contact points being the same or opposite to the sliding direction of the first segment and the second segment. The electronic device of claim 9, wherein the preset trajectory comprises a first segment and a second segment, and the preset rule is that the contact pressure of the first segment is less than And a preset value, and the contact pressure of the second segment is greater than the preset value. The electronic device of claim 9, wherein the preset trajectory comprises a segment, and the preset rule is that the contact pressure of the segment continues to increase or decrease continuously.