CN110263509B - Unlocking method and device, electronic equipment and storage medium - Google Patents
Unlocking method and device, electronic equipment and storage medium Download PDFInfo
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- CN110263509B CN110263509B CN201910452845.7A CN201910452845A CN110263509B CN 110263509 B CN110263509 B CN 110263509B CN 201910452845 A CN201910452845 A CN 201910452845A CN 110263509 B CN110263509 B CN 110263509B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
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Abstract
The embodiment of the application provides an unlocking method, an unlocking device, electronic equipment and a storage medium, wherein the unlocking method comprises the steps of detecting the rotation angles and the rotation times of a first display area and a second display area when the folding electronic equipment is in a screen locking state; and when the rotation angle accords with the specified angle and the rotation of the specified angle is met, unlocking the folding electronic equipment. According to the unlocking method, the unlocking device, the electronic equipment and the storage medium, a user can set the designated angle and the designated times by himself, the rotation angle and the rotation times between the first display area and the second display area are obtained and compared with the pre-stored designated angle and the pre-stored designated times, and when the rotation angle and the rotation times between the first display area and the second display area are matched, unlocking is achieved. Because the biological identification information does not need to be input or collected by means of a display area, the unlocking safety is greatly improved.
Description
Technical Field
The present application relates to the field of electronic device technologies, and in particular, to an unlocking method and apparatus, an electronic device, and a storage medium.
Background
Along with the development of the existing electronic equipment technology, more and more foldable electronic equipment appears, and the electronic equipment can be folded for use and also can be unfolded for use, so that the area of a display area in use is increased, the portability of the equipment is improved, and great convenience is brought to users.
With the increasing popularization of electronic devices, the security problem of mobile terminals such as mobile phones becomes more and more serious, users need frequent unlocking and other operations every day, in order to improve accuracy and security, a plurality of biosensors are applied, and two types of fingerprints and facial recognition are popular at present. But these biosensors have the disadvantage that information is leaked or copied and stolen.
Disclosure of Invention
The application aims to provide an unlocking method, an unlocking device, electronic equipment and a storage medium, so that unlocking operation can be realized more safely.
In a first aspect, an unlocking method is provided in an embodiment of the present application, and is applied to a folding electronic device, where the folding electronic device has a first display area and a second display area, and the first display area and the second display area can be folded or unfolded relatively. The method comprises the following steps: when the folding electronic equipment is in a screen locking state, detecting the rotation angles and the rotation times of the first display area and the second display area; and when the rotation angle accords with the specified angle and the rotation times according with the specified angle are the specified times, unlocking the folding electronic equipment.
In a second aspect, an embodiment of the present application provides an unlocking device, where the unlocking device includes a detection device and a display area unlocking device, and the detection device is configured to detect, when the foldable electronic device is in a screen-locked state, a rotation angle and a rotation frequency of the first display area and the second display area respectively; the display area unlocking device is used for unlocking the folding electronic equipment when the rotating angle accords with the specified angle and the rotating times which accord with the specified angle are the specified times.
In a third aspect, an embodiment of the present application provides an electronic device, where the electronic device includes a display screen, a processor, and a memory, where the display screen includes a first display area and a second display area, and the first display area and the second display area are selectively foldable or unfoldable relative to each other; the processor is electrically connected with the flexible display screen; the memory is coupled with the processor; the memory stores instructions that, when executed by the processor, cause the processor to perform the unlocking method described above.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where a program code is stored in the computer-readable storage medium, and the program code may be called by a processor to execute the unlocking method.
According to the unlocking method, the unlocking device, the electronic equipment and the storage medium, a user can set the designated angle and the designated times by himself, the rotation angle and the rotation times between the first display area and the second display area are obtained and compared with the pre-stored designated angle and the pre-stored designated times, and when the rotation angle and the rotation times between the first display area and the second display area are matched, unlocking is achieved. Because the biological identification information does not need to be input or collected by means of a display area, the unlocking safety is greatly improved.
These and other aspects of the present application will be more readily apparent from the following description of the embodiments.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an electronic device shown in the present application;
FIG. 2 is a schematic diagram of the electronic device shown in FIG. 1 during folding;
FIG. 3 is a schematic structural diagram of yet another electronic device shown in the present application;
fig. 4 is a flowchart of an unlocking method provided in an embodiment of the present application;
fig. 5 is a flowchart of a method for obtaining a rotation angle and a rotation number according to an embodiment of the present disclosure;
FIG. 6 is an interface diagram of an encryption interface shown in an embodiment of the present application;
FIG. 7 is a flowchart of another unlocking method provided by an embodiment of the present application;
fig. 8 is a flowchart of another unlocking method provided in an embodiment of the present application;
fig. 9 is a flowchart of another unlocking method provided in an embodiment of the present application;
FIG. 10 is a flowchart of yet another unlocking method provided by an embodiment of the present application;
FIG. 11 is a flowchart of yet another unlocking method provided by an embodiment of the present application;
fig. 12 is a block diagram of an unlocking device provided in an embodiment of the present application;
fig. 13 is a block diagram of another unlocking device provided in the embodiment of the present application;
fig. 14 is a block diagram of an electronic device provided in an embodiment of the present application;
fig. 15 is a block diagram of a storage medium according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 and fig. 2, the present embodiment illustrates a foldable electronic device 500, where the foldable electronic device 500 may be, but is not limited to, an electronic device such as a mobile phone, a tablet computer, a game console, and the like. The foldable electronic device 500 of the present embodiment is described by taking a mobile phone as an example.
The foldable electronic device 500 includes a foldable housing assembly 100, a display screen 200, and an electronic assembly (not shown in the drawings), wherein the electronic assembly is disposed in the foldable housing assembly 100, and the display screen 200 is disposed on the foldable housing assembly 100. The foldable housing assembly 100 is used to carry the display screen 200 while protecting the electronic components.
The foldable housing assembly 100 includes a first housing 10, a second housing 30, and a hinge mechanism 70, and the first housing 10 and the second housing 30 are respectively connected to both sides of the hinge mechanism 50. The second housing 30 can be folded or unfolded relative to the first housing 10 through the hinge mechanism 70, so that the foldable housing assembly 100 drives the display screen 200 to be folded or unfolded, and when the foldable housing assembly 100 and the display screen 200 are folded, the volume of the foldable electronic device 500 is relatively small, which is convenient for storage and carrying.
The first casing 10 includes a first middle frame 12 and a first cover 14. One side of the first middle frame 12 is connected to a hinge mechanism 70 for carrying a part of the structure of the electronic components. The first cover 14 covers the first middle frame 12. When the first casing 10 and the second casing 30 are stacked, the first cover 14 and the second casing 30 are stacked, that is, the first cover 14 is attached to the second casing 30. The second housing 30 includes a second middle frame 32 and a second cover 34. One side of the second middle frame 32 is connected to a hinge mechanism 70 for carrying a part of the electronic assembly. The second cover 34 covers the second middle frame 32. When the first casing 10 and the second casing 30 are stacked, the second cover 34 is stacked on the first cover 14, that is, the second cover 34 is attached to the first cover 14.
The electronic components may be divided into two parts, one of which is disposed in the first housing 10 and the other of which is disposed in the second housing 30, and may be electrically connected to the display screen through a flexible circuit board. Further, the electronic component may be a main board and a central processing unit provided with the main board, a memory, an antenna, a camera, a handset, a printed circuit board, a functional module provided with the printed circuit board, and the like. Wherein electronic component can also include battery, connector, fingerprint module etc..
The display screen 200 is sequentially laid on the first casing 10, the rotating shaft mechanism 70 and the second casing 30. In this embodiment, the display 200 is a flexible display. The display screen 200 is turned over with the first casing 10 and the second casing 30 to be folded or unfolded. The display 200 is electrically connected to the electronic components so that the electronic components can control the operation of the display 200.
Referring to fig. 1 and fig. 2, in the present embodiment, the display screen 200 includes a first display area 202 connected to the first casing 10, a second display area 203 connected to the second casing 30, and a bending display area 204 connected to the first display area 202 and the second display area 203. The first display area 202 and the second display area 203 are folded or unfolded relatively with the first casing 10 and the second casing 30, respectively. The bending display area 204 bends or flattens as the first display area 202 and the second display area 203 are folded or unfolded. In some embodiments, the first display area 202, the second display area 203, and the bending display area 204 may be an integral structure, so that the display screen 200 is a one-piece flexible display screen; alternatively, in some other embodiments, the bending display region 204 is a bendable flexible portion, and the first display region 202 and the second display region 203 can be non-flexible portions, and the first display region 202 and the second display region 203 are relatively folded or unfolded by the bending display region 204. In the present embodiment, when the first casing 10 and the second casing 30 are overlapped, the first display region 202 and the second display region 203 are separated from each other, so that the foldable electronic device 500 has a folded-out screen structure, so that the user can view the display content of the display screen 200 even when the foldable electronic device 500 is folded, thereby improving the convenience of using the foldable electronic device 500. In some other embodiments, when the first casing 10 and the second casing 30 are stacked, the first display area 202 and the second display area 203 are stacked, so that the foldable electronic device 500 is in a folded-in screen structure, so that the display screen 200 is not damaged by scratching.
It should be understood that the names of the first display area 202, the second display area 203, and the bending display area 204 are only set for convenience of description, and are not meant to be a structural limitation of the display screen, in an actual application scenario, the first display area 202, the second display area 203, and the bending display area 204 may not have obvious boundaries, or the display screen may appear in other division structures, for example, the display screen includes the first display area 202 and the second display area 203 connected to the first display area 202, and the first display area 202 and the second display area 203 can rotate relatively to fold or unfold.
It is understood that, referring to fig. 3, in some embodiments, the foldable electronic device 500 may further include a third housing 50 and a corresponding third display area 205, the third housing 50 is rotatably connected between the first housing 10 and the second housing 30, and the third display area 205 is disposed on the third housing 50 and connected between the first display area 202 and the second display area 203. At this time, both the first casing 10 and the second casing 30 can rotate relative to the third casing 50, and both the first display region 202 and the second display region 203 can be folded relative to the third display region 205, so that the foldable electronic device 500 is a three-fold electronic device capable of being folded twice. In some embodiments, the display area of the third display region 205 may be substantially the same as the display area of the first display region 202 and the display area of the second display region 203, so that the first display region 202, the second display region 203 and the third display region 205 may be folded into a three-layer structure. In some embodiments, the display area of the third display region 205 may be equal to or greater than the sum of the display area of the first display region 202 and the display area of the second display region 203, and when folded, the first display region 202 and the second display region 203 may be simultaneously folded to fit the third display region 205. It is understood that the third casing 30 and the third display area 205 thereon can be disposed at other positions, for example, the third casing 30 can be rotatably connected to the side of the first casing 10 away from the second casing 30, or the third casing 50 can be rotatably connected to the side of the second casing 30 away from the first casing 10. It is also understood that the foldable electronic device 500 may further include a fourth housing (not shown) and a corresponding fourth display portion (not shown), or the foldable electronic device 500 may further include a fifth housing (not shown) and a corresponding fifth display portion (not shown), so that the foldable electronic device 500 is an electronic device with a multi-fold structure, and therefore, on the premise that the foldable electronic device 500 has a larger display area, the foldable electronic device 500 has a smaller storage volume, which is beneficial for the storage and carrying of the foldable electronic device 500.
In the foldable electronic device 500, a hall sensor may be disposed in the first display area 202 or the second display area 203, and used to detect a relative angle between the first display area 202 and the second display area 203, or a real-time angle between the first display area 202 and the second display area 203 and a reference surface such as a horizontal surface/a vertical surface. While a counter and a pulse generator may be provided in the foldable electronic device 500 for counting, for example: for counting the number of rotations between the first display area 202 and the second display area 203.
In the prior art, electronic equipment generally adopts biometric information such as fingerprints and facial recognition to unlock the electronic equipment, but the biometric information has many disadvantages. For example, in fingerprint identification, the fingerprint characteristics of some people or groups are few, and it is difficult to identify clear fingerprint images when fingerprints are used. And each time a fingerprint is used, fingerprints of the user are left on the fingerprint acquisition head, and the fingerprints have the possibility of being used for copying the fingerprint. Meanwhile, fingerprint information can be cracked by orange peel attack and the like. In face recognition, there are individuals whose facial structures are similar, and the facial structures of the individuals may be changed due to some events (for example, facial features of the users are changed due to operations, car accidents, and the like), which makes recognition difficult.
Therefore, the inventor proposes an unlocking method and device for an electronic device, the electronic device and a storage medium in the embodiments of the present application. Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
The present embodiment provides an unlocking method, which can be applied to the folding electronic device shown in fig. 1 or fig. 3. Referring to fig. 4, the method may include the steps of:
step S110: and when the folding electronic equipment is in a screen locking state, detecting the rotation angle and the rotation times of the first display area and the second display area.
The screen locking state refers to a state that the display area is locked when the foldable electronic device is not used, and at this time, the display area may be in a screen off state or a screen on state. Upon receiving an unlocking operation by a user, the folding electronic device may be illuminated. It is understood that the included angle between the first display area and the second display area can be any value between 0 and 180 ° when the foldable electronic device is in the screen-locked state.
Detecting the rotation angle and the rotation times of the first display area and the second display area, which may be detecting the rotation angle and the rotation times of the first display area and detecting the rotation angle and the rotation times of the second display area, respectively; the relative rotation angle and the number of rotations of the first display region and the second display region may be detected.
The rotation angle of the first display area refers to an angle through which the first display area rotates from an initial state to a rotation stop state in the rotation process, and the rotation angle of the second display area refers to an angle through which the second display area rotates from the initial state to the rotation stop state in the rotation process. It is understood that the first display area and the second display area can be rotated independently or synchronously, i.e. rotated by the same angle.
The number of rotations refers to the number of rotations of each of the first display region and the second display region, where the number of rotations may be counted according to a predetermined rule. As an example: for example, the counting mode is 1 from the beginning of the decrease of the angle between the first display area and the second display area to the end of the decrease of the angle between the first display area and the second display area, and the count mode may be other values, for example, the count mode is not limited to the case where the angle between the first display area and the second display area is not decreased, and the count mode may not be specified to the case where the angle between the first display area and the second display area is 0. For another example: the starting point is that the included angle between the first display area and the second display area begins to decrease, the included angle between the first display area and the second display area is gradually increased from decreasing, and the end point is that the count is 1 when the included angle does not increase any more. It will be appreciated that in other embodiments, the counting rule may be provided in other forms.
In some embodiments, the counting is started when the first display area and the second display area start to rotate, after each rotation of the first display area and the second display area is completed, a pause time of the first display area and the second display area maintaining a current relative angle is detected, and when the pause time is greater than or equal to a preset time length, the counting of the number of rotations is terminated. Wherein the preset time period may be 5s, 10s, etc. This kind of counting mode, the number of times of rotation of definite current user that can be more accurate prevents to appear the thief through quick many times folding foldable electronic equipment for the count exceeds appointed number of times and accomplishes the unblock.
It will be appreciated that in some embodiments, only one of the first display region and the second display region may be rotated, and thus the number of rotations of the first display region and the number of rotations of the second display region may be the same or different.
Step S120: and when the rotating angle accords with the specified angle and the rotating angle accords with the specified angle, unlocking the folding electronic equipment.
Wherein: the designated angle is a preset rotation angle and is used for judging whether the user performs unlocking operation and judging whether the user performs the unlocking operation correctly in the folding process. The specified times are times that a user needs to effectively rotate the first display area and the second display area in the unlocking process, wherein the effective rotation of the first display area and the second display area refers to the rotation of the first display area and the second display area by specified angles. The designated angle and the designated times can be preset in the system or can be set by a user in a self-defining way.
It is understood that in some embodiments, the unlocking can be completed as long as the number of rotations is greater than or equal to the designated number, while in other embodiments, the unlocking operation can be completed only when the number of rotations is equal to the designated number, that is, the unlocking cannot be completed when the number of rotations of the user is greater than the designated number, which can further improve the security.
It is understood that in some embodiments, the method for acquiring the designated angle and the designated times may be input by the user according to the need of the user, or the information of the designated angle and the designated times of the response may be acquired by completing the same rotating operation and acquiring the rotating operation of the user.
As an example, fig. 5 shows an acquisition method of a specified angle and a specified number of times. The method may comprise the steps of:
step S111: and displaying the encryption interface.
The encryption interface is used for prompting a user to carry out screen locking encryption setting, and the encryption interface can be displayed when the user sets the folding electronic equipment for the first time. As an example, fig. 6 shows an encryption interface, where the encryption interface may include a password setting option list, and the list may include setting a rotation parameter password (i.e., performing password setting by rotating a parameter), and may also include entering a digital password, entering a fingerprint password, entering a facial feature password, and the like, which are selected by a user. When the user selects to set the rotation parameter password, encryption setting can be performed by rotating the first display area and the second display area. In some embodiments, the encryption interface may also be displayed after responding to a password setting request of the user.
Step S112: and detecting the rotation angle and the rotation times of the first display area and the second display area.
And after the user selects to enter the encryption setting mode, detecting the rotation operation of the user, and acquiring the information such as the rotation angle, the rotation times and the like of the first display area and the second display area. The rotation angle of the first display area and the second display area can be obtained from the beginning of entering the encryption setting mode by the user as a first relative angle, and then the rotation angle in each rotation process is obtained. Specifically, the rotation angle may be determined by detecting a first relative angle between the first display area and the second display area at an initial position and a second relative angle between the first display area and the second display area after the rotation is completed, and determining a difference between the first relative angle and the second relative angle.
The number of rotations may be acquired by acquiring the number of rotations for a set period of time. The counting is started when the first display area and the second display area start to rotate, after the first display area and the second display area finish rotating once, the pause time of keeping the current relative angle of the first display area and the second display area is detected, and when the pause time is greater than or equal to the preset time length, the counting of the rotating times is terminated.
In some embodiments, when the rotation and the rotation times between the first display area and the second display area are obtained, the current rotation angle value and the rotation time value can be displayed on the display area in real time, so that a user can know the current set value, the setting process can be adjusted, and the purpose of more fitting the use requirement of the user can be achieved.
Step S113: and storing the detected rotation angle as the specified angle, and storing the detected rotation times as the specified times.
The rotating angle and the rotating frequency obtaining mode can give the user the feeling of rotating operation more intuitively, so that the user can select a setting mode more suitable for the user. When the unlocking operation is performed subsequently, the unlocking operation can be performed in a more appropriate manner.
In some embodiments, the biometric information of the user, such as fingerprint information, facial feature information, iris information, retina information, vein feature information, etc., may also be collected, and then bound to the number of rotations and rotation angle set by the user, and then stored. Therefore, subsequent users can also perform identity authentication in the modes of fingerprints, facial feature information and the like, and can perform unlocking operation after the identity authentication is qualified.
According to the unlocking method provided by the embodiment, the first display area and the second display area are unlocked through the rotation operation of the user, so that the unlocking method cannot be cracked by a lawless person through the modes of acquiring fingerprints on the electronic equipment or stealing facial features, passwords and the like through other modes, and a safer effect is achieved.
In some embodiments, the designated angle includes a first designated angle for indicating a preset rotation angle of the first display region and a second designated angle for indicating a preset rotation angle of the second display region. Also in some embodiments, the specified number of times includes a first specified number of times that the first display region is rotated by a first specified angle and a second specified number of times that the second display region is rotated by a second specified angle.
Referring to fig. 7, the unlocking method may include the steps of:
step S210: when the folding electronic device is in a screen locking state, the rotation angles and the rotation times of the first display area and the second display area are respectively detected.
Usually, when the user does not use the foldable electronic device, the user folds the foldable electronic device, that is, when the angle between the first display area and the second display area is 0 °. When a user opens the foldable electronic device, one display area is usually fixed, and the other rotating area is usually rotated. Especially for the fold-in type folding electronic device, when one of the display regions is rotated, the other display region which is not rotated faces the user.
Step S220: and when the rotation angle of the second display area is detected to be kept to be 0 within a preset time length, the rotation angle of the first display area accords with the first rotation angle, and the rotation times according with the first rotation angle are appointed times, unlocking at least one of the first display area and the second display area.
The preset time length can be preset by a system or set by a user, and can be set to 3s, 5s and the like. The rotation angle of the second display area may refer to a rotation angle of the second display area with respect to a reference plane, and the reference plane may be a horizontal plane, a vertical plane, or the like. And when the rotation angle of the second display area is kept to be 0 and the rotation times when the rotation angle of the first display area is detected to be in accordance with the first rotation angle is a specified time, unlocking one or two of the first display area and the second display area.
When the unlocked display area is selected, the selection can be performed according to the preference of the user or according to the current holding posture of the user, the first display area and the second display area can be unlocked simultaneously, and only one of the first display area and the second display area can be unlocked.
In some embodiments, when it is detected that the rotation angle of the second display area is kept to be 0 within a preset time period, the rotation angle of the first display area conforms to a first specified angle, and the number of rotations conforming to the first rotation angle is a specified number of times, the second display area is unlocked. The advantage of this implementation is that, when the user keeps the rotation angle of the second display area at 0 all the time, it indicates that the second display area may be always towards the user or more beneficial to the user to view (for example, always keeping the horizontal placement state), and unlocking the second display area at this time can allow the user to use the second display area quickly, and because the first display area is not unlocked, the power consumption of the first display area can be saved, and the purpose of saving power is achieved. In addition, this kind of unblock mode can also reach safer effect, and the user can place individual privacy content in first display area, when using electronic equipment outward, can only unblock the second display area and use, avoids individual privacy to reveal.
The unlocking method provided by the embodiment can achieve a better privacy protection effect, is not easy to be cracked by lawbreakers, and saves more power in some use environments.
In some embodiments, referring to fig. 8, the unlocking method may include the following steps:
step S310: when the folding electronic device is in a screen locking state, the rotation angles and the rotation times of the first display area and the second display area are respectively detected.
And S320, when the included angle between the first display area and the second display area is detected to be in accordance with a specified angle within a preset time length, and the rotation times in accordance with the specified angle are specified times, unlocking the first display area and the second display area simultaneously.
In some embodiments, the rotation angle and the rotation number between the first display area and the second display area may be directly detected, and the rotation angle and the rotation number of the first display area and the rotation angle and the rotation number of the second display area may be calculated respectively. The rotation angle of the first display area and the second display area refers to a difference value between an included angle of initial positions of the first display area and the second display area and an included angle of a real-time position. For example, the first display region and the second display region are in a relatively unfolded state in the initial position, that is, an angle between the first display region and the second display region is approximately 180 °, and when the first display region and the second display region are rotated to an angle of approximately 90 ° with respect to each other, the rotation angle of the first display region and the second display region is 90 ° -180 ° = - (90 °). Here, "- (negative)" means that an angle between the first display region and the second display region becomes smaller when the rotation angle is "+ (positive)", and it is understood that an angle between the first display region and the second display region becomes larger when the rotation angle is "+ (positive)". At this time, the sum of the rotation angle of the first display region and the rotation angle of the second display region is-90 °. It is understood that the angle between the first display region and the second display region in the initial state may be any angle.
For example: in some embodiments, the first display region and the second display region are rotated synchronously (i.e., rotated simultaneously), so that the first display region and the second display region can be unlocked when the amount of change in the relative angle is a specified angle and the number of rotations is a specified number of times, which is determined according to the change in the relative angle between the first display region and the second display region.
The embodiment simplifies the measurement of the rotation angles of the first display area and the second display area, and the detection process is greatly simplified and system resources are saved by only acquiring the relative angle between the first display area and the second display area and the rotation times as judgment standards. And the relative rotation angle of the first display area and the second display area is more convenient to measure, and the hardware cost for detection is saved.
In some embodiments, the foldable electronic device is further provided with a fingerprint identification module for collecting or verifying fingerprint characteristic information of a user, and the fingerprint identification module may be disposed in the first display area, the second display area or other parts of the foldable electronic device. Referring to fig. 9, the unlocking method may include the steps of:
step S410: when folding electronic equipment is in the lock screen state, detect the identification result of fingerprint identification module, and first display area with the turned angle and the number of times of rotation of second display area.
It can be understood that the identification result of the fingerprint identification module can be simultaneously carried out with the rotation angle and the rotation times of the first display area and the second display area, or carried out step by step. When the two steps are carried out, the identification result of the fingerprint identification module can be detected firstly, and the rotation angle and the rotation times of the first display area and the second display area can also be detected firstly, so that limitation is not required. By carrying out fingerprint feature recognition on the unlocking user, the information of the user can be further determined, and the unlocking user is prevented from being cracked by lawbreakers.
In some embodiments, step S410 may be performed in the following manner: folding electronic equipment is in when the lock screen state, detects when fingerprint identification module is continuously pressed first display area with the turned angle and the number of times of rotation of second display area.
Fingerprint identification module is pressed continuously, indicates at whole rotation in-process, and fingerprint information can be gathered to the fingerprint identification module homoenergetic. The system can collect and store the fingerprint information of the legal user in advance as the legal fingerprint information. It will be appreciated that the legitimate fingerprint information may include fingerprint information of one or more legitimate users. It is to be understood that "continuously pressing" does not specifically mean applying pressure to the fingerprint recognition module, and in some embodiments, collection of fingerprint information may also be achieved by contact with the fingerprint recognition module, which is also possible.
Owing to need continuous collection to carry out the fingerprint information of the user of unblock operation in the testing process, consequently can set up the fingerprint identification module in first display area or second display area to make the user when rotating the operation, can be more convenient touch fingerprint identification module. Because need be at whole rotation in-process, fingerprint information is gathered to the homoenergetic, consequently the user who carries out the unblock operation need be familiar with very much the unblock rule, the position of finding the fingerprint identification module that simultaneously can be accurate, like this to lawless persons, probability through modes such as exhaustively, experiment will reduce by a wide margin.
And step S420, when the rotating angle accords with the specified angle, the rotating times according with the specified angle is the specified times, and the fingerprint identification module identifies that the result is the specified user, unlocking the folding electronic equipment.
The fingerprint information that the fingerprint identification module discerned is when appointed user all the time, just carries out the unblock operation. Therefore, the unlocking safety of the electronic equipment can be greatly improved.
In some embodiments, a plurality of fingerprint identification modules can be arranged, and the plurality of fingerprint identification modules can be respectively arranged on different display areas. For example, a fingerprint recognition module is arranged in each display area. The user is when rotating the operation this moment, and a plurality of fingerprint identification modules can gather user's a plurality of fingerprint characteristic information simultaneously to the security of further improvement unblock.
For example: folding electronic equipment is in when the lock screen state, detects every when the fingerprint identification module is continuously pressed simultaneously first display area with the turned angle and the number of times of rotation of second display area. And when the rotating angle accords with the specified angle, the rotating times which accord with the specified angle are the specified times, and the identification result of each fingerprint identification module is the specified user, unlocking the folding electronic equipment. This kind of embodiment not only can improve the security of unblock, also can not increase user's the operation degree of difficulty simultaneously, because the user is when rotating the operation, needs the left and right hands to control a display area respectively, and the user can place the thumb of left and right hands in first display area and second display area's fingerprint collection region respectively this moment to the fingerprint identification module of pressing that lasts. For lawbreakers, even if the unlocking process of the user is viewed, it is difficult to complete the unlocking operation due to unfamiliarity with the unlocking rule.
In some embodiments, the foldable electronic device is provided with an image capture module, for example: the 3D structured light module can be used for collecting and analyzing facial features of a user and identifying the facial features. Referring to fig. 10, the unlocking method may include the steps of:
step S510: when the folding electronic equipment is in a screen locking state, the image acquisition module is opened, and the rotation angles and the rotation times of the first display area and the second display area are detected.
In the rotating operation process, the image acquisition module acquires characteristic information for identifying the user, such as facial characteristic information for identifying the user, and compares the characteristic information with the pre-stored facial characteristic information of the user. It can be understood that, in step S510, the image capturing module needs to be started and the feature information of the user needs to be continuously captured during the whole rotation operation.
And S520, when the rotating angle accords with the specified angle, the rotating times according with the specified angle are the specified times, and the image acquisition module identifies that the result is the specified user, unlocking the folding electronic equipment.
By the implementation mode, the characteristic information of the user can be identified in the rotating operation process of the user, whether the rotating operation is performed by the appointed user is judged, and the safety of unlocking operation can be further enhanced. Meanwhile, the facial feature information of the user is acquired in real time only when the user performs the rotation operation, and the operation and unlocking time of the user cannot be additionally increased.
In some embodiments, referring to fig. 11, the unlocking method may include the steps of:
s610: when the folding electronic device is in a screen locking state, the rotation angles and the rotation times of the first display area and the second display area are respectively detected.
S620: and when the rotation times of the rotation angle conforming to the first specified angle are first specified times and the rotation times of the second rotation angle conforming to the second specified angle are second specified times, unlocking the folding electronic equipment.
The first designated angle, the second designated angle, the first designated number of times, and the second designated number of times may be defined as described above.
The first display area and the second display area are separately detected, the first designated angle and the second designated angle can be set to be the same or different, the first designated frequency and the second designated frequency are set to be the same or different, the diversity of unlocking conditions and the combination of the unlocking conditions can be obviously increased, and the safety of unlocking operation is obviously improved.
As an example, the first specified angle is set to 45 °, the first specified number of times is set to 2 times, the second specified angle is set to 30 °, and the second specified number of times is set to 3 times. When the user performs the unlocking operation, the first display area needs to be rotated 2 times, and the rotation angle of each rotation is 45 degrees. The second display area needs to be rotated 3 times, and the rotation angle of each rotation reaches 30 degrees, so that unlocking can be completed.
According to the embodiment, even if a user observes an unlocking process by a lawless person in a public place, the unlocking process is difficult to copy or reproduce, and the unlocking difficulty is increased.
In some embodiments, the first specified number of times of the first specified angle and the second specified number of times of the second specified angle may also be completed in a predetermined order. That is, the first display region does not rotate at the first designated number of times and the second display region does rotate at the second designated number of times, but is staggered in a predetermined order.
As an example, the first number of rotations of the first specified angle is set to 3, and the second number of rotations of the second specified angle is set to 2. The predetermined sequence may be performed in such a way that the rotation of the first display region and the rotation of the second display region are performed alternately, for example, the rotation of the first display region is performed first, then the rotation of the second display region is performed, then the rotation of the first display region is performed, and so on. By the implementation mode, the combination of unlocking conditions can be further increased, and the difficulty of cracking by lawless persons is increased.
In some embodiments, in step S620, the first designated angle may include two or more different angle values, and the two or more different angle values may be arranged in a first predetermined order and respectively correspond to the designated angle for each rotation of the first display region. The second designated angle may include two or more different angle values, and the two or more different angle values may be arranged in a second predetermined order and respectively correspond to the designated angle for each rotation of the second display region. It is understood that the first predetermined order and the second predetermined order may be the same order or different orders. The above-mentioned embodiment can produce more permutation and combination forms, and further improve the safety of unlocking.
As an example: the first specified number of times is set to 3 times, and the specified angles corresponding to each time are 45 °, 60 °, and 45 °, respectively, and the second specified number of times is set to 2 times, and the specified angles corresponding to each time are 30 °, and 60 °. At this time, when the user performs the unlocking operation, the first display area needs to be rotated 3 times, the rotation angle of the first rotation is 45 degrees, the rotation angle of the second rotation is 60 degrees, and the rotation angle of the third rotation is 45 degrees. The second display area needs to be rotated 2 times, and the rotation angle of the first rotation is 30 °, and the rotation angle of the second rotation is 60 °. So that unlocking can be completed.
In some embodiments, the first predetermined order and the second predetermined order may be uniformly arranged according to a predetermined rule, that is: constituting a continuous sequence. As an example: the first specified number of times is set to 3 times, and the specified angles corresponding to each time are 25 °, 50 °, and 35 °, respectively, and the second specified number of times is set to 2 times, and the specified angles corresponding to each time are 30 °, and 45 °. The rotation may be arranged as follows: a first rotation, the first display area rotation 25; the second rotation, the first display area rotates 50 degrees; the third rotation, the second display area rotates 30 degrees; the fourth rotation, the first display area rotates 35 degrees; the fifth rotation rotates the second display area by 45 °. Therefore, the number of the permutation and combination forms can be further increased, and the unlocking safety is improved.
Referring to fig. 12, the present embodiment further provides an unlocking device 400, where the unlocking device 400 may be applied to the foldable electronic device 500 shown in fig. 1 or fig. 3, and the unlocking device 400 includes a detection device 410 and a display area unlocking device 420.
The detecting device 410 is configured to detect a rotation angle and a rotation number of the first display area and the second display area when the foldable electronic device is in a screen-locked state. The display area unlocking device 420 is configured to unlock the foldable electronic device when the rotation angle meets a specified angle and the rotation frequency meeting the specified angle is a specified frequency.
Referring to fig. 13, in some embodiments, the unlocking device 400 may further include an obtaining device 430, and the obtaining device 430 is used for obtaining the specified angle and the specified number of times.
It should be noted that the device embodiment and the method embodiment in the present application correspond to each other, and specific principles in the device embodiment may refer to the contents in the method embodiment, which is not described herein again.
Referring to fig. 14, the present embodiment further provides an electronic device 500, and the application program display method described above can be applied to the electronic device 500 of the present embodiment. The electronic device 500 includes the display 200 and one or more (only one shown) processors 502, memory 504 coupled to each other.
The display 200 is a flexible display and is electrically connected to the processor 502, and the display 200 is a continuous flexible display and is laid on the housing assembly.
The memory 504 stores programs that can execute the content of the foregoing embodiments, and the processor 302 can execute the programs stored in the memory 504.
The Memory 504 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 504 may be used to store instructions, programs, code, sets of codes, or sets of instructions. The memory 504 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing various method embodiments described below, and the like. The data storage area may also store data created during use by the electronic device 500 (e.g., phone books, audio-visual data, chat log data), and so forth.
In some embodiments, the electronic device 500 may further optionally include one or more hall sensors 506 (only one is shown), a fingerprint identification module 508, and an image acquisition module 507. The hall sensor 506 is used to detect a relative rotation angle between the first display area and the second display area, and when the electronic device 500 has a plurality of display areas foldable to each other, a plurality of hall sensors 506 may be provided, each hall sensor 506 being used to determine a relative rotation angle between the two display areas. In some embodiments, the plurality of hall sensors 506 may be disposed below the first display area and the second display area or at a rotation axis of the electronic device 500, or the like. The hall sensor 506 is electrically connected to the processor 502, and can send the acquired data of the relative rotation angle between the first display area and the second display area to the processor 502 for processing. The fingerprint identification module 508 and the image acquisition module 507 can be selectively disposed in the first display area or the second display area.
It is understood that the electronic device 500 in the present application may be a mobile phone or smart phone (e.g., an iPhone (TM) based, android (TM) based phone), a Portable gaming device (e.g., a Nintendo DS (TM), playStation Portable (TM), game Advance (TM), iPhone (TM)), a laptop, a PDA, a Portable Internet device, a music player, and a data storage device, other handheld devices, and a Head Mounted Device (HMD) such as a watch, headset, pendant, earphone, etc., and that the electronic device 500 may also be other wearable devices (e.g., a Head Mounted Device (HMD) such as electronic glasses, electronic clothing, an electronic bracelet, an electronic necklace, an electronic tattoo, the electronic device 500, or a smart watch).
The electronic device 500 may also be any one of a number of electronic devices 500, including, but not limited to, cellular telephones, smart phones, other wireless communication devices, personal digital assistants, audio players, other media players, music recorders, video recorders, cameras, other media recorders, radios, medical devices, vehicle transportation equipment, calculators, programmable remote controls, pagers, laptop computers, desktop computers, printers, netbook computers, personal Digital Assistants (PDAs), portable Multimedia Players (PMPs), moving Picture experts group (MPEG-1 or MPEG-2) Audio layer 3 (MP 3) players, portable medical devices, and digital cameras, and combinations thereof.
Referring to fig. 15, an embodiment of the present application provides a block diagram of a computer-readable storage medium. The computer-readable medium 800 has stored therein a program code that can be called by a processor to execute the method described in the above-described method embodiments.
The computer-readable storage medium 800 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Alternatively, the computer-readable storage medium 800 includes a non-volatile computer-readable storage medium. The computer readable storage medium 800 has storage space for program code 810 to perform any of the method steps of the method described above. The program code can be read from and written to one or more computer program products. The program code 810 may be compressed, for example, in a suitable form.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (13)
1. An unlocking method applied to a folding type electronic device, wherein the folding type electronic device is provided with a first display area and a second display area, and the first display area and the second display area can be folded or unfolded relatively, and the unlocking method is characterized by comprising the following steps:
when the folding electronic equipment is in a screen locking state, detecting the rotation angles and the rotation times of the first display area and the second display area;
when the fact that the rotating angle accords with the specified angle is detected within the preset time, the specified angle comprises a first specified angle used for representing the preset rotating angle of the first display area and a second specified angle used for representing the preset rotating angle of the second display area;
when the rotation angle of the second display area is detected to be kept to be 0 within a preset time length and the rotation frequency of the first display area, which is the first specified angle, is the specified frequency, unlocking the second display area of the folding electronic equipment;
wherein the number of rotations of the first display region and the second display region is determined in the following manner:
counting is started when the first display area and the second display area start to rotate, after the first display area and the second display area finish rotating once, the dwell time of the first display area and the second display area keeping the current relative angle is detected, and when the dwell time is larger than or equal to the preset time length, the counting of the number of times of rotation is ended.
2. The method according to claim 1, wherein when it is detected that the included angle between the first display area and the second display area meets the specified angle within a preset time length, and it is detected that the rotation angle of the second display area is kept to be 0 within the preset time length, and the rotation number of the first display area is a specified number of rotations of the first specified angle, the first display area and the second display area are unlocked simultaneously.
3. The method according to claim 1, wherein the foldable electronic device further comprises a fingerprint recognition module, and the detecting the rotation angles and the rotation times of the first display area and the second display area when the foldable electronic device is in the screen locking state comprises:
when the folding electronic equipment is in a screen locking state, detecting the identification result of the fingerprint identification module, and the rotation angles and the rotation times of the first display area and the second display area;
when the rotation angle accords with the specified angle, and the rotation times according with the specified angle is the specified times, the foldable electronic device is unlocked, including:
and when the rotating angle accords with the specified angle, the rotating times which accord with the specified angle are the specified times, and the fingerprint identification module identifies that the result is the specified user, unlocking the folding electronic equipment.
4. The method according to claim 1, wherein the foldable electronic device further comprises an image capturing module, the image capturing module is turned on when the rotation angles and the rotation times of the first display area and the second display area are detected, and the unlocking of the foldable electronic device when the rotation angles accord with a specified angle and the rotation times accord with the specified angle are a specified time comprises:
and when the rotating angle accords with the specified angle, the rotating times which accord with the specified angle are the specified times, and the image acquisition module identifies that the result is the specified user, unlocking the folding electronic equipment.
5. The method according to any one of claims 1 to 4, wherein the method for acquiring the specified angle and the specified number of times comprises:
displaying an encryption interface;
detecting the rotation angles and the rotation times of the first display area and the second display area;
and storing the detected rotation angle as the specified angle, and storing the detected rotation times as the specified times.
6. The method according to claim 5, wherein the detecting the rotation angle and the rotation number of the first display area and the second display area comprises:
detecting a first relative angle of the first display area and the second display area at an initial position and a second relative angle of the first display area and the second display area after rotation is completed, and determining a difference value between the first relative angle and the second relative angle as the rotation angle;
and taking the detected times of finishing the designated angle of the first display area and the second display area as the rotation times.
7. The method of claim 5, wherein displaying the encrypted interface comprises:
responding to a password setting request of a user;
and displaying the encryption interface, wherein the encryption interface comprises a password setting option list, and the password setting option list comprises options for setting passwords through rotating parameters.
8. The method according to claim 5, wherein storing the detected rotation angle as the specified angle and the detected number of rotations as the specified number of times comprises:
acquiring biological characteristic identification information of a user;
and binding and storing the biological feature identification information with the acquired specified angle and the specified times.
9. The method according to claim 5, wherein in the process of detecting the rotation angles of the first display area and the second display area, the current rotation angle value is displayed.
10. An unlocking device applied to a foldable electronic device, the foldable electronic device having a first display area and a second display area, the first display area and the second display area being foldable or unfoldable relative to each other, the unlocking device comprising:
the detection device is used for respectively detecting the rotation angles and the rotation times of the first display area and the second display area when the folding electronic equipment is in a screen locking state; and
the display area unlocking device is used for detecting that the rotation angle accords with a specified angle within a preset time length, and the specified angle comprises a first specified angle used for representing a preset rotation angle of the first display area and a second specified angle used for representing a preset rotation angle of the second display area; when the rotation angle of the second display area is detected to be kept to be 0 within a preset time length and the rotation frequency of the first display area, which is the first specified angle, is the specified frequency, unlocking the second display area of the folding electronic equipment;
wherein the number of rotations of the first display region and the second display region is determined in the following manner:
counting is started when the first display area and the second display area start to rotate, after the first display area and the second display area finish rotating once, the dwell time of the first display area and the second display area keeping the current relative angle is detected, and when the dwell time is larger than or equal to the preset time length, the counting of the number of times of rotation is ended.
11. An electronic device, comprising: the display screen comprises a first display area and a second display area, and the first display area and the second display area can be selectively folded or unfolded relatively; the processor is electrically connected with the display screen; the memory is coupled with the processor; the memory stores instructions that, when executed by the processor, cause the processor to perform the method of any of claims 1-9.
12. The electronic device of claim 11, further comprising a hall sensor electrically connected to the processor and configured to detect a relative rotation angle of the first display area and the second display area.
13. A computer-readable storage medium, characterized in that a program code is stored in the computer-readable storage medium, which program code can be called by a processor to execute the method according to any of claims 1-9.
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| CN111142760B (en) * | 2019-12-27 | 2021-04-23 | 维沃移动通信有限公司 | Password determination method and electronic equipment |
| CN113704714B (en) * | 2020-05-20 | 2024-06-11 | Oppo广东移动通信有限公司 | Password verification method, device, terminal and storage medium |
| CN112257043A (en) * | 2020-10-26 | 2021-01-22 | 维沃移动通信有限公司 | Verification method and device and electronic equipment |
| US11579679B2 (en) | 2021-05-12 | 2023-02-14 | Microsoft Technology Licensing, Llc | Determining opening/closing of computing device |
| CN114840057B (en) * | 2022-05-19 | 2023-11-03 | 武汉华星光电半导体显示技术有限公司 | Folding screen and mobile terminal |
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