TW201827988A - Terminal unlocking method and device and an intelligent terminal to visually display the unlocking process in the unlocking process - Google Patents

Abstract

The embodiment of the invention provides a terminal unlocking method and device, and an intelligent terminal displaying an unlocking process. The method comprises the following steps. When the screen of the intelligent terminal is locked, the intelligent terminal starts to unlock and determine the unlocking progress information corresponding to the current unlocking procedure. Adjust the background of the locked screen according to the current unlocking progress information, so that all or part of the screen pictures can be displayed in the locked screen background. When unlocking is determined to be successful, the screen locking background is removed, and the screen picture is displayed. The unlocking process is visually displayed in the unlocking process. When unlocking is determined to be successful, the locked screen background is removed, and the screen picture is displayed.

Description

 Terminal unlocking method, device and smart terminal  

The invention relates to the technical field of smart terminals, in particular to a terminal unlocking method, an unlocking device and a smart terminal.

With the development of terminal technologies, more and more users use smart mobile terminals, such as smart phones and tablets.

The screen of the smart mobile terminal is usually a touch screen, that is, the user can operate the smart mobile terminal through a finger, a stylus, or the like. When the user uses the touch screen mobile terminal, the touch screen can be used to control the mobile terminal to perform various operations, such as playing a movie, browsing a webpage, etc., correspondingly, the user can easily accidentally touch the touch screen and cause a misoperation. Therefore, when the user does not use the mobile terminal, such as walking with the mobile terminal, the mobile terminal is usually locked to the mobile terminal to be configured to be in a screen locked state, and the screen locked state mobile terminal is usually unable to perform other operations.

A technical problem to be solved by the embodiments of the present invention is to provide a terminal unlocking method to display an unlocking process.

Correspondingly, the embodiment of the invention further provides an unlocking device and a smart terminal for ensuring implementation and application of the above method.

In order to solve the above problem, the embodiment of the present invention discloses a terminal unlocking method, which includes: after the smart terminal is in the screen locked state, it is determined that the current unlocking operation corresponds to the current unlocking progress information after the unlocking is started; and the current unlocking progress information is adjusted according to the current unlocking progress information. The background of the screen is locked to display all or part of the screen screen in the background of the lock screen; when it is judged that the unlocking is successful, the background of the lock screen is cancelled and the screen screen is displayed.

Optionally, the unlocking operation includes: a password unlocking operation and a non-password unlocking operation.

Optionally, the non-password unlocking operation includes a normal sliding unlocking operation, the password unlocking operation pattern unlocking operation and a click unlocking operation.

Optionally, adjusting the lock screen background according to the current unlock progress information, including: adjusting the transparency of the lock screen background according to the current unlock progress information.

Optionally, adjusting the transparency of the lock screen background according to the current unlock progress information, including: adjusting the transparency of the lock screen background within the transparency adjustment range according to the current unlock progress information.

Optionally, the determining that the current unlocking operation corresponds to the current unlocking progress information includes: calculating, for the normal sliding unlocking operation, the sliding distance corresponding to the current sliding unlocking operation according to the sliding track; comparing the sliding distance with the normal unlocking distance, determining the current Unlock progress information.

Optionally, the determining that the current unlocking operation corresponds to the current unlocking progress information includes: obtaining, for the pattern unlocking operation, a reference point when the unlocking is started, and determining, according to the sliding track, the reference point that the current pattern sliding unlocking operation corresponds to the sliding track; The sliding distance is determined with the reference point; the sliding distance is compared with the pattern unlocking distance to determine the current unlocking progress information.

Optionally, the determining that the current unlocking operation corresponds to the current unlocking progress information includes: determining, for the click unlocking operation, the number of clicks corresponding to the current click unlocking operation; comparing the clicked number with the unlocking number to determine the current unlocking progress information.

Optionally, according to the current unlock progress information, adjusting the transparency of the lock screen background within the transparency adjustment range, including: determining a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; and reducing the transparency of the lock screen background Go to the current adjustment value to determine the transparency of the adjusted lock screen background.

Optionally, before the unlocking the lock screen background, the method further comprises: adjusting the transparency of the lock screen background to be completely transparent.

Optionally, the method further includes: when it is determined that the unlocking fails, the display of the lock screen background is resumed to prompt the user to fail to unlock.

The embodiment of the invention further discloses an unlocking device, comprising: an unlocking progress determining module, configured to determine, after the screen is locked, that the current unlocking operation corresponds to the current unlocking progress information; and the display adjusting module is configured to: Adjusting the lock screen background according to the current unlock progress information to display all or part of the screen screen in the lock screen background; when it is determined that the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.

Optionally, the unlocking operation includes: a password unlocking operation and a non-password unlocking operation.

Optionally, the non-password unlocking operation includes a normal sliding unlocking operation, the password unlocking operation pattern unlocking operation and a click unlocking operation.

Optionally, the display adjustment module is configured to adjust the transparency of the lock screen background according to the current unlock progress information.

Optionally, the display adjustment module is configured to adjust the transparency of the lock screen background within the transparency adjustment range according to the current unlock progress information.

Optionally, the unlocking progress determining module includes: a normal sliding progress sub-module, configured to calculate a sliding distance corresponding to the current sliding unlocking operation according to the sliding track for the normal sliding unlocking operation; and performing the sliding distance and the normal unlocking distance Compare and determine the current unlock progress information.

Optionally, the unlocking progress determining module includes: a pattern unlocking progress sub-module, configured to acquire a reference point when starting the unlocking for the pattern unlocking operation, and determine each reference point that the current pattern sliding unlocking operation corresponds to the sliding track; The sliding distance is determined according to the sliding track and the reference point; the sliding distance is compared with the pattern unlocking distance to determine the current unlocking progress information.

Optionally, the unlocking progress determining module includes: a click unlocking progress sub-module, configured to determine, according to the click unlocking operation, a current click unlocking operation corresponding to the number of clicks; comparing the clicked number with the unlocking number to determine the current unlocking Progress information.

Optionally, the display adjustment module includes: an adjustment value determining sub-module, configured to determine a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; and adjusting a sub-module for transparency of the lock screen background Subtract the current adjustment value to determine the transparency of the adjusted lock screen background.

Optionally, the display adjustment module is further configured to adjust the transparency of the lock screen background to be completely transparent before the lock screen background is cancelled.

Optionally, the display adjustment module is further configured to resume displaying the lock screen background when the unlocking failure is determined to prompt the user to fail to unlock.

The embodiment of the present invention further discloses a smart terminal, the smart terminal includes: a memory, a display, a processor, and an input unit, where the input unit includes: a touch screen; the processor is configured to execute the embodiment of the present invention. method.

Compared with the prior art, the embodiment of the present invention includes the following advantages: In the embodiment of the present invention, the smart terminal of the mobile terminal determines that the current unlocking operation corresponds to the current unlocking progress information after determining that the current unlocking operation is started in the screen locked state, according to the current The unlocking progress information adjusts the transparency of the lock screen background, and gradually displays all or part of the screen image displayed on the background of the lock screen, thereby visually displaying the unlocking process during the unlocking process, and judging the unlocking process when the unlocking is successful. And the screen is displayed.

102‧‧‧Steps

104‧‧‧Steps

106‧‧‧Steps

202‧‧‧Steps

204‧‧‧Steps

206‧‧‧Steps

208‧‧‧Steps

210‧‧‧Steps

212‧‧‧Steps

214‧‧‧ steps

216‧‧‧Steps

218‧‧ steps

402‧‧‧Unlocking progress determination module

404‧‧‧Transparency adjustment module

502‧‧‧Unlocking progress determination module

50202‧‧‧General sliding progress sub-module

50204‧‧‧pattern unlock progress sub-module

50206‧‧‧Click to unlock the progress sub-module

504‧‧‧Transparency adjustment module

50402‧‧‧Adjustment value determination sub-module

50404‧‧‧Adjust submodule

610‧‧‧ memory

620‧‧‧ display

630‧‧‧ processor

640‧‧‧ input unit

641‧‧‧ touch screen

1 is a flow chart of steps of an embodiment of a method for unlocking a terminal according to the present invention; FIG. 2 is a flow chart of steps of an embodiment of a method for unlocking a terminal of the present invention; and FIG. 3 is a schematic diagram of an unlocking screen change according to an embodiment of the present invention; 4 is a block diagram showing the structure of an unlocking device according to another embodiment of the present invention; FIG. 5 is a block diagram showing the structure of another embodiment of the unlocking device of the present invention;

The present invention will be further described in detail with reference to the drawings and specific embodiments.

One of the core concepts of the embodiments of the present invention is a terminal unlocking method and apparatus for visually displaying an unlocking process. The smart terminal determines that the current unlocking operation corresponds to the current unlocking progress information in the screen locked state, and adjusts the lock screen background according to the current unlocking progress information to display all or part of the screen screen in the lock screen background, thereby The unlocking process is displayed during the unlocking process, and when the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.

In the embodiment of the present invention, the smart terminal refers to a smart device with multimedia functions, and the devices support functions such as audio, video, and data. In this embodiment, the smart terminal has a touch screen, including a smart mobile terminal such as a smart phone or a tablet computer, or a smart TV with a touch screen, a personal computer, and the like.

 Embodiment 1  

Referring to FIG. 1 , a flow chart of a method for unlocking a terminal of the present invention is shown. Specifically, the method includes the following steps: Step 102: After the smart terminal determines that the unlocking is started, the smart terminal determines that the current unlocking operation corresponds to the current one. Unlock progress information.

When using the smart terminal of the touch screen, the user can control the smart terminal to perform various operations through the touch screen, such as playing a movie, browsing the webpage, etc., correspondingly, the user can easily accidentally touch the touch screen and cause a misoperation, so When the user does not use a smart terminal, such as walking with a smart terminal, the smart terminal is usually locked to the smart terminal to be configured as a screen lock state, and the screen lock state smart terminal is usually unable to perform other operations.

When the smart terminal is in the screen lock state, an unlocking operation can be performed to unlock the state to re-control the smart terminal to perform various operations. For the smart terminal of the touch screen, depending on the configuration of the smart terminal lock screen, different unlocking operations, such as sliding unlocking, password unlocking, etc., can be unlocked by clicking, sliding, etc. on the touch screen. The smart terminal detects the operation on the touch screen and detects the operation. When the touch screen receives the click operation, it can judge the start of the unlocking, and immediately receive the corresponding unlocking operation to determine the current unlocking progress information. The information is used to characterize the progress of the unlocking operation, such as determining the unlocking progress information according to the distance of the sliding, the number of clicked passwords, and the like.

Step 104: Adjust the lock screen background according to the current unlock progress information to display all or part of the screen image in the lock screen background.

Step 106: When it is determined that the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.

In this embodiment, when the smart terminal is locked, a lock screen background is added to the screen of the smart terminal, so that after unlocking, the screen background of the lock screen can be displayed, and the screen screen is displayed before the lock screen. The display screen of the smart terminal screen, such as the main screen, and the UI (User Interface) of an application.

Among them, the smart terminal usually has multiple layers of touch screen display in the lock screen state, the first layer is the lock screen background, the second layer is the screen wallpaper (can be set by the user), and the third layer is the screen screen, so after unlocking It is usually necessary to undo the lock screen background and the screen wallpaper to display the screen before the lock screen. In this embodiment, in order to enable the user to perceive the execution of the unlocking process and improve the user experience, the screen wallpaper is cancelled, so that all or part of the screen screen in the lock screen background is displayed according to the preset display mode as the unlocking process of the smart terminal is executed. For example, as the unlocking process is performed, the screen is gradually displayed in one direction (such as top-down, left-to-right, etc.), and the screen is gradually displayed according to a certain display effect (such as opening a blind, gradually ablating, etc.). In addition, by adjusting the transparency of the lock screen background, the screen display is gradually displayed on the background of the lock screen. Correspondingly, after the unlocking fails, the smart terminal will resume displaying the lock screen background, thereby prompting the user to fail to unlock and re-unlock.

Therefore, in an optional embodiment of the present invention, adjusting the lock screen background according to the current unlock progress information includes: adjusting transparency of the lock screen background according to the current unlock progress information. That is, after the instant receiving unlock operation determines the current unlock progress information, the transparency of the lock screen background is adjusted according to the current unlock progress information. The transparency is the degree of light transmission. In this embodiment, the transparency is 100%, and the transparency is 0, which means that the transparency is completely transparent. Therefore, according to the unlocking progress information determined in real time during the unlocking process, the transparency is continuously reduced so that the screen is locked on the screen background. The picture is gradually displayed. Until the unlock is successful, the lock screen background is cancelled and the screen is completely displayed. Of course, if the unlock is unsuccessful, the unlocked background that is completely opaque before unlocking will be redisplayed.

In summary, after the smart terminal is in the screen locked state, it is determined that the current unlocking operation corresponds to the current unlocking progress information, and the lock screen background is adjusted according to the current unlocking progress information, and all or part of the screen in the lock screen background is displayed. The screen, so that the unlocking process is visually displayed during the unlocking process, and when the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.

 Embodiment 2  

Based on the above embodiments, the present embodiment details the steps of the method of changing the lock screen background transparency with the unlocking.

Referring to FIG. 1 , a flow chart of steps of another embodiment of the terminal unlocking method of the present invention is shown. Specifically, the method may include the following steps: Step 202: The smart terminal receives a screen operation in a screen locked state.

Step 204: Determine whether the screen operation triggers to start unlocking.

When the smart terminal is in the screen lock state, although most operations are prohibited, some operations such as unlock operation and emergency dial operation are allowed. Therefore, the smart terminal is in the screen lock state, and the touch screen is effective or touch. When the screen is illuminated and the background of the lock is displayed, the screen operation on the touch screen is still received and the screen operation is detected.

In this embodiment, when the smart terminal is unlocked, there are a plurality of different unlocking operation modes, and the password unlocking operation and the non-password unlocking operation are divided according to the encryption mode, wherein the non-password unlocking operation includes a sliding unlocking operation, the password unlocking operation pattern unlocking operation, and Clicking the unlocking operation; dividing the sliding unlocking operation and the clicking unlocking operation according to the operation manner, wherein the sliding unlocking operation includes: a normal sliding unlocking operation and a pattern unlocking operation. For password unlocking operations, clicking on a specific location will trigger a start of unlocking, while for a non-password unlocking operation, a specific location is usually not limited to trigger unlocking.

Therefore, when it is determined whether the screen operation triggers the start of unlocking, for the unlocking mode in which the password is required to be input, when the user clicks on a specific location related to the decryption, such as a button of the PIN pad or a feature point of the trigger password, it is determined to start unlocking; For the unlocking method that does not require a password, when the touch screen is clicked, it can be judged to start unlocking.

When yes, that is, when it is judged to start unlocking, step 206 is performed; when no, that is, when it is judged that unlocking is not started, if an operation required for the screen operation is performed, such as emergency dialing, or when the operation is meaningless, returning to step 202 to re-receive the screen operating.

Step 206: Receive a current unlocking operation.

Step 208: Determine that the current unlocking operation corresponds to the current unlocking progress information.

After the judgment starts to unlock, it will continue to receive the unlock operation. For the slide unlock operation, after the screen is clicked, the screen is kept in contact with the screen and swiped on the screen to perform the unlocking, so the unlocking operation is continuously received to determine the current unlocking operation at the current moment. For the click unlock operation, the password input method is usually used to click the unlock operation, and the user clicks the button of the password keyboard to input the password. Therefore, after receiving the click judgment on the button to start unlocking, the clicker of the button is received later. This is to click on the current unlock operation.

The current unlocking progress information is determined according to the current unlocking operation, and there is also a difference in the manner in which the different unlocking operations determine the unlocking progress information. The calculation steps of the unlock progress information are discussed by taking the conventional sliding unlocking operation, the pattern unlocking operation, and the click unlocking operation as examples.

In an optional embodiment of the present invention, the sliding distance corresponding to the current sliding unlocking operation is calculated for the normal sliding unlocking operation; the sliding distance is compared with the unlocking distance to determine the current unlocking progress information.

Unlocking is usually done with a normal slide unlock when no password is set. Usually, when the user touches the touch screen with a finger or a stylus, the contact with the touch screen is maintained and moved until the condition of sliding unlocking is reached, such as reaching a certain distance or drawing some patterns, and then raising the finger or The stylus and the like leave the touch screen to complete the unlocking.

Therefore, after the click operation on the receiving touch screen is judged to start unlocking, the sliding unlocking operation on the touch screen is immediately received, and the sliding distance is calculated according to the moving track corresponding to the current sliding unlocking operation. For the sliding unlocking operation in one direction, for example, sliding in any direction, such as up, down, left, and right, the coordinate information of the touched point at the time of starting the unlocking can be determined, and the current sliding unlocking operation is immediately received and the current sliding unlocking operation is determined to be corresponding. Touch the coordinate information of the point and calculate the distance between the two coordinate points as the sliding distance. For example, for a non-unidirectional sliding unlocking operation such as a curve, such as a circular sliding unlocking, the unlocking operation at each moment can be immediately received and the coordinate information corresponding to the touched point can be determined, and the current sliding unlocking operation corresponding to the touch point at the current moment is At the end point, the touch point initially clicked is the starting point, and the sliding track is determined according to the coordinate information of each touch point between the starting point and the ending point, thereby determining the coordinate information on the sliding track to determine the sliding distance.

In this embodiment, for a conventional sliding unlocking operation of a smart terminal without a password, a conventional unlocking distance of a normal sliding can be set, that is, after the sliding reaches the normal unlocking distance, the finger or the stylus is lifted off the touch screen. It can be judged that the unlocking is completed and the unlocking is successful; conversely, if the finger or the stylus is lifted off the touch screen when the unlocking distance is not reached, the unlocking is unsuccessful. Therefore, the sliding distance can be compared with the conventional unlocking distance. For example, the sliding distance is divided by the conventional unlocking distance, and the percentage of the current sliding distance and the conventional unlocking distance is calculated, and the current unlocking progress information is determined.

In another optional embodiment of the present invention, for the pattern unlocking operation, the reference point at the time of starting the unlocking is acquired, and each of the reference points through which the current pattern sliding unlocking operation corresponds to the sliding track is determined; and the sliding distance is determined according to the sliding track and the reference point; The sliding distance is compared with the pattern unlocking distance to determine the current unlocking progress information.

When the smart terminal is configured with a password to unlock, there are multiple password unlocking methods, such as unlocking the password, unlocking the pattern, and unlocking the fingerprint. The pattern unlocking is similar to the conventional sliding unlocking. The unlocking process is also clicking on the touch screen and sliding on the touch screen until the unlock pattern is completed to leave the screen. In contrast to the conventional sliding unlocking, the pattern unlocking is usually to set the unlocking pattern at a fixed position. For example, if some reference points are set in the lock screen background, a pattern in which some of the reference points are connected is set as an unlock pattern. Therefore, for the pattern unlocking operation, it is determined to start unlocking after clicking a certain reference point, and then sliding on the touch screen to connect the sliding reference points until the sliding of the pattern is raised, lifting the finger or the stylus, etc. Control the screen. If the sliding pattern is consistent with the unlock pattern, the unlocking is successful, and the unlocking fails.

In the process of unlocking the pattern, firstly, it can determine the reference point that is clicked when the unlocking is started, and then continuously obtain the position information of the sliding point during the sliding process to determine the sliding track, and determine the respective reference points that the sliding track has entered, and immediately slide according to the sliding. The trajectory and the reference point determine the sliding distance. For example, it is determined according to the sliding trajectory from the initial reference point, the reference point through which the sliding passes is determined, and the sliding distance corresponding to the sliding distance is determined according to the distance between the trajectories. Moreover, when the unlock pattern is configured, the unlock pattern may be determined to correspond to the pattern unlocking distance, so that after the current sliding distance is determined instantaneously, the sliding distance is compared with the pattern unlocking distance to determine the current unlocking progress information.

In still another optional embodiment of the present invention, for the click unlocking operation, determining the current click unlocking operation corresponding to the number of clicks; comparing the clicked number with the unlocking number to determine the current unlocking progress information.

When the user sets the unlock password of the smart terminal, the unlock password may be at least one of a digit, a letter, and a symbol. For example, when the password is only a digit, the password keyboard can be input by a nine-square keyboard, and for a password containing a letter and a symbol, a full keyboard can be used for input. Therefore, it is detected that the click of the button on the keyboard is determined to start unlocking, and then the click operation on the button on the keyboard is received immediately, that is, the unlocking operation is clicked and the number of clicked buttons is recorded as the number of clicks. When setting the password of the smart terminal, the number of passwords can be recorded as the number of unlocks, and the number of clicks at the current time is compared with the number of unlocks to determine the current unlock progress information.

Therefore, different unlocking operations may be determined for the unlocked settings in the smart terminal, that is, whether the password is unlocked or the password is configured, and the corresponding unlocking progress information is determined according to the execution of the unlocking operation. In this embodiment, the unlocking operation is an instant acquisition, so the unlocking progress information is immediately determined according to the unlocking operation acquired at each moment, so as to adjust the transparency of the lock screen background immediately.

Step 210: Adjust the transparency of the lock screen background within the transparency adjustment range according to the current unlock progress information.

In this embodiment, the transparency adjustment range of the unlocking middle screen is set, that is, the transparency is adjusted within the transparency adjustment range during the unlocking process. Since the smart terminal is still in the lock screen state before the unlock is judged, the minimum value of the transparency adjustment range is usually higher than the full transparency. If the transparency is 20, the lock screen background is opaque when the adjustment is started, so the transparency adjustment range is The maximum value is set to opaque, that is, the transparency is 100. For example, the transparency adjustment range is [20, 80].

During the sliding process, the current unlocking progress information is instantly determined, and the transparency of the lock screen background is adjusted within the transparency adjustment range, that is, the transparency is adjusted for each progress advancement, so that the lock screen background is gradually transparent with the unlocking progress. In the above example, the transparency adjustment range is [20, 80], the unlocking is performed every 1%, the corresponding transparency is adjusted by 0.8, and the corresponding transparency is adjusted 20 before the unlocking progress reaches 100% but the unlocking is not judged to be ended.

In an optional embodiment of the present invention, the transparency of the lock screen background is adjusted within the transparency adjustment range according to the current unlock progress information, including: determining a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; The transparency of the screen background is subtracted from the current adjustment value to determine the transparency of the adjusted lock screen background.

Therefore, during the unlocking process, the current unlocking progress information is determined for the current moment, and then the unlocking progress information is determined to correspond to the current adjustment value of the transparency adjustment range, and the transparency of the lock screen background is subtracted from the current adjustment value to obtain a difference, and the difference is obtained. The value unlocks the transparency of the lock screen background after adjustment.

Among them, the screen wallpaper is cancelled, and the screen image on the background of the lock screen is gradually displayed as the transparency is adjusted, so that the user intuitively perceives the execution of the unlock.

If the current unlock progress information is 50%, and the current current adjustment value is 40, then 100-40=60, which is the transparency of the adjusted lock screen background. The current adjustment can also be adjusted based on the transparency of the lock screen background at the previous moment. For example, the current unlock progress information is 50%, the unlocking progress information at the previous moment is 40%, and the transparency at the previous moment of the lock screen background is 68, the current The time of the unlocking progress is 10%, and the corresponding adjustment is adjusted to 8, and the transparency of the locked screen background is adjusted to 100-32-8=60. Therefore, the transparency adjustment value can be determined according to the unlocking progress to adjust the transparency of the lock screen background, so that the lock screen background is gradually transparent with the unlocking. Therefore, in the embodiment, the sliding unlocking operation generally has a transparency that gradually changes as the sliding is performed, and the click unlocking operation can adjust the transparency as the click jumps.

In step 212, it is determined whether the unlocking operation is completed.

In the process of continuously adjusting the transparency according to the unlocking progress, it is also required to determine whether the unlocking operation is completed. If yes, the unlocking operation is completed, and step 214 is performed; if not, the unlocking progress is not completed, and the process returns to step 206 to continue receiving the unlocking operation. .

The step of determining the unlocking progress information is similar, and the determining steps of the different unlocking modes corresponding to the completion of the unlocking operation are also different. For example, for the operation of unlocking by sliding, such as the conventional sliding unlocking operation and the pattern unlocking operation, after the user raises the finger or the stylus, the unlocking operation can be judged to be completed, and if the finger or the stylus is always kept and touched. When the screen is touched, it is judged that the unlocking operation has not been completed.

For the click unlock operation, after the user clicks the last button or clicks the input button, it can be judged that the unlocking operation is completed. For example, if the number of fixed passwords is set for the Jiugongge keyboard, if 4~6 digits are set as the password, after 4~6 buttons are clicked, the password input is automatically determined, and the corresponding unlocking operation is completed. For example, the password input for the full keyboard usually includes letters, symbols, etc., and the number of passwords is usually non-fixed. Therefore, when the user usually clicks the "enter" button to confirm the input is completed, the click of the "input" button can confirm the unlocking. The operation is completed.

In step 214, it is determined whether the unlocking is successful.

After confirming that the unlocking operation is completed, it is further determined whether the unlocking is successful, such as the normal sliding unlocking operation to determine whether the sliding distance is reached, and whether the password unlocking operation determines whether the password input is correct or the like.

If yes, it is determined that the unlocking is successful, and step 218 is performed; if not, the unlocking is determined to be unsuccessful, and step 216 is performed.

Step 216, resume displaying the lock screen background.

When the unlocking fails, the smart terminal is still in the locked state. In this case, the display of the lock screen background is resumed in the normal locked state. In this embodiment, the screen is displayed by adjusting the transparency during the unlocking process, Restores the transparency of the lock screen background to 100%, which is completely opaque. Thereafter, returning to step 202, the user restarts unlocking.

In step 218, the transparency of the lock screen background is adjusted to be completely transparent.

In step 220, the lock screen background is cancelled and the screen is displayed.

Since the transparency adjustment range is not adjusted to be completely transparent during the unlocking process, after determining that the unlocking is successful, the transparency of the lock screen background can be adjusted to be completely transparent, that is, the lock screen background is not displayed, and then the lock screen background is cancelled, that is, the smart terminal is Change to the unlocked state and display the screen. The screen is usually the image before the screen is locked, such as the main interface, and the UI interface.

Based on the above embodiment, the smart terminal can determine the unlock progress information according to the execution of the unlocking operation in the lock screen state, thereby adjusting the transparency of the lock screen background, and gradually displaying the screen screen under the lock screen background during the unlocking process, so that the user Intuitively sense the execution of the unlocking process and improve user avatar.

For example, a conventional unlocking operation that is unlocked by a password is taken as an example, and FIG. 3 is a schematic diagram of a screen change of a conventional unlocking operation. For the user, the user can first click on the power button to illuminate the smart terminal screen and display the lock screen background, as shown in Figure 3A. The finger clicks on the touch screen smart terminal to judge to start unlocking, and displays the corresponding base point as shown in the white point under the touch screen in FIG. 3B and prompts to display “slide-up unlock”. Then the user slides freely in the blank area of the lock screen (or left and right, irregular movement), while the finger slides, the background of the lock screen will follow the finger sliding to produce the change of opacity (the opacity is gradually reduced), as shown in FIG. 3C. It shows that the white point moves up, the transparency of the lock screen background is reduced, and the screen of the smart terminal is gradually displayed. When the finger slides to a certain distance (the transparency will also reach a certain value), after the unlocking of the smart terminal is successful, the background of the lock screen is naturally cancelled and the screen is displayed.

Therefore, when the user unlocks, the other elements of the lock screen interface do not follow the finger sliding. When the finger slides, the transparency of the lock screen interface gradually decreases as the mobile phone slides, and the corresponding screen image is gradually displayed, when the unlocking progress reaches a certain value and the corresponding transparency After reaching a certain value, after the unlock is successful, the lock screen interface completely disappears, and the desktop background gradually displayed before is completely displayed. Thus, the unlocking process intuitively conforms to the user's interaction habits and enhances the user experience. That is to say, by adjusting the transparency of the lock screen background during the unlocking process, the visual and animation effects can better bring the user a different experience, and naturally adjust to the screen screen to solve the problem of functional coupling, and the intuitive display can also Avoid user misuse.

In the above embodiment, the transparency is taken as an example to discuss that during the unlocking process, the lock screen background is adjusted according to the unlocking progress, and all or part of the screen screen is displayed on the background of the lock screen. In the actual processing, there may be a plurality of other preset display modes to display all or part of the screen screen in the lock screen background during the unlocking process, for example, in the scheme of displaying the lock screen background from top to bottom, the corresponding lock screen background adjustment step is the step 210 can adjust the lock screen background within the display adjustment range according to the current unlock progress information to display the lock screen background from top to bottom. That is, according to the difference of the display manners that are actually used, the step 210 may have different adjustment manners, so that the lock screen background is adjusted in various ways to display all or part of the screen screen in the background of the lock screen, which is not limited in the embodiment of the present invention.

It should be noted that, for the method embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the embodiments of the present invention are not subject to the described action sequence. Limitations, as certain steps may be performed in other orders or concurrently in accordance with embodiments of the present invention. In the following, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

 Embodiment 3  

Based on the above embodiments, the embodiment further discloses an unlocking device.

Referring to FIG. 4, a block diagram of an embodiment of an unlocking apparatus according to the present invention is shown. Specifically, the following module may be included: an unlocking progress determining module 402, configured to determine, after the screen is locked, the smart terminal determines to start the unlocking. The unlock operation corresponds to the current unlock progress information.

The display adjustment module 404 is configured to adjust the lock screen background according to the current unlock progress information to display all or part of the screen screen in the lock screen background; when it is determined that the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed. .

In summary, after the smart terminal is in the screen locked state, it is determined that the current unlocking operation corresponds to the current unlocking progress information, and the transparency of the lock screen background is adjusted according to the current unlocking progress information, and the transparent locking screen background is gradually formed. The screen screen is displayed to visually display the unlocking process during the unlocking process, and when the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.

Referring to FIG. 5, a block diagram of another embodiment of the unlocking device of the present invention is shown. Specifically, the module may include the following module: an unlocking progress determining module 502, configured to determine, after the screen is locked, the smart terminal determines to start unlocking. The current unlocking operation corresponds to the current unlocking progress information; the display adjusting module 504 is configured to adjust the transparency of the lock screen background according to the current unlocking progress information to display all or part of the screen image in the lock screen background; When the lock screen background is cancelled, the screen is displayed. In this embodiment, the adjustment of the display adjustment module 504 to the background of the lock screen further includes adjustments performed according to other preset display modes to display all or part of the screen screen in the background of the lock screen, and the specific preset display manner is implemented as described above. As described in the example, it will not be described again.

The unlocking operation includes a password unlocking operation and a non-password unlocking operation, wherein the non-password unlocking operation includes a normal sliding unlocking operation, the password unlocking operation pattern unlocking operation, and a click unlocking operation.

The display adjustment module 504 is configured to adjust the transparency of the lock screen background within the transparency adjustment range according to the current unlock progress information.

In an optional embodiment of the present invention, the unlock progress determining module 502 includes: a normal sliding progress sub-module 50202, a pattern unlocking progress sub-module 50204, and a click unlocking progress sub-module 50206.

The normal sliding progress sub-module 50202 is configured to calculate a sliding distance corresponding to the current sliding unlocking operation according to the sliding track for the normal sliding unlocking operation; and compare the sliding distance with the normal unlocking distance to determine the current unlocking progress information.

The pattern unlocking progress sub-module 50204 is configured to obtain a reference point when the unlocking is started for the pattern unlocking operation, and determine each reference point that the current pattern sliding unlocking operation corresponds to the sliding track; determine the sliding distance according to the sliding track and the reference point; The sliding distance is compared with the pattern unlocking distance to determine the current unlocking progress information.

The unlock progress sub-module 50206 is configured to determine, according to the click unlock operation, the current click unlock operation corresponding to the click count; compare the click count with the unlock count to determine the current unlock progress information.

In another optional embodiment of the present invention, the display adjustment module 504 includes: an adjustment value determination sub-module 50402, configured to determine a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; and the adjustment sub-module 50404 , used to subtract the current adjustment value from the transparency of the lock screen background to determine the transparency of the adjusted lock screen background.

The display adjustment module 504 is further configured to adjust the transparency of the lock screen background to be completely transparent before the lock screen background is cancelled.

The display adjustment module 504 is further configured to resume displaying the lock screen background when it is determined that the unlocking fails, to prompt the user to fail to unlock.

Based on the above embodiment, the smart terminal can determine the unlock progress information according to the execution of the unlocking operation in the lock screen state, thereby adjusting the transparency of the lock screen background, and gradually displaying the screen screen under the lock screen background during the unlocking process, so that the user Intuitively sense the execution of the unlocking process and improve user avatar.

For example, a conventional unlock operation that is unlocked by a password is used as an example, as shown in FIG. 3, which is a screen display diagram of a conventional unlock operation. For the user, the user can first click on the power button to illuminate the smart terminal screen and display the lock screen background, as shown in Figure 3A. The finger clicks on the touch screen smart terminal to judge to start unlocking, and displays the corresponding base point as shown in the white point under the touch screen in FIG. 3B and prompts to display “slide-up unlock”. Then the user slides freely in the blank area of the lock screen (or left and right, irregular movement), while the finger slides, the background of the lock screen will follow the finger sliding to produce the change of opacity (the opacity is gradually reduced), as shown in FIG. 3C. It shows that the white point moves up, the transparency of the lock screen background is reduced, and the screen of the smart terminal is gradually displayed. When the finger slides to a certain distance (the transparency will also reach a certain value), after the unlocking of the smart terminal is successful, the background of the lock screen is naturally cancelled and the screen is displayed.

Therefore, when the user unlocks, the other elements of the lock screen interface do not follow the finger sliding. When the finger slides, the transparency of the lock screen interface gradually decreases as the mobile phone slides, and the corresponding screen image is gradually displayed, when the unlocking progress reaches a certain value and the corresponding transparency After reaching a certain value, after the unlock is successful, the lock screen interface completely disappears, and the desktop background gradually displayed before is completely displayed. Thus, the unlocking process intuitively conforms to the user's interaction habits and enhances the user experience. That is to say, by adjusting the transparency of the lock screen background during the unlocking process, the visual and animation effects can better bring the user a different experience, and naturally adjust to the screen screen to solve the problem of functional coupling, and the intuitive display can also Avoid user misuse.

 Embodiment 4  

Based on the foregoing embodiment, the embodiment further discloses a smart terminal.

Referring to FIG. 6, a block diagram of a smart terminal embodiment of the present invention is shown. Specifically, the smart terminal 600 includes: a memory 610, a display 620, a processor 630, and an input unit 640.

The input unit 640 can be configured to receive digit or character information input by a user, and a control signal. Specifically, in the embodiment of the present invention, the input unit 640 can include a touch screen 641, which can collect touch operations on or near the user (such as a user using a finger, a stylus, or the like, any suitable object or accessory on the touch screen. The operation on 641), and the corresponding connection device is driven according to a preset program. Of course, in addition to the touch screen 641, the input unit 640 may also include other input devices such as a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), a mouse, and the like.

The display 620 includes a display panel. Alternatively, the display panel may be configured in the form of a liquid crystal display (LCD) or an Organic Light-Emitting Diode (OLED). The touch screen can cover the display panel to form a touch display screen. When the touch display screen detects a touch operation on or near the touch screen, the touch display screen is transmitted to the processor 630 to perform corresponding processing.

In the embodiment of the present invention, the processor 630 is configured to execute the terminal unlocking method described in the foregoing embodiment by using a software program, and/or a module, and/or a data stored in the memory 610. After the screen is locked, it is determined that the current unlocking operation corresponds to the current unlocking progress information after the unlocking is started; the lock screen background is adjusted according to the current unlocking progress information to display all or part of the screen screen in the lock screen background; When it is judged that the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.

Optionally, the unlocking operation includes: a password unlocking operation and a non-password unlocking operation.

Optionally, the non-password unlocking operation includes a normal sliding unlocking operation, the password unlocking operation pattern unlocking operation and a click unlocking operation.

Optionally, adjusting the lock screen background according to the current unlock progress information, including: adjusting the transparency of the lock screen background according to the current unlock progress information.

Optionally, adjusting the transparency of the lock screen background according to the current unlock progress information, including: adjusting the transparency of the lock screen background within the transparency adjustment range according to the current unlock progress information.

Optionally, the determining that the current unlocking operation corresponds to the current unlocking progress information includes: calculating, for the normal sliding unlocking operation, the sliding distance corresponding to the current sliding unlocking operation according to the sliding track; comparing the sliding distance with the normal unlocking distance, determining the current Unlock progress information.

Optionally, the determining that the current unlocking operation corresponds to the current unlocking progress information includes: obtaining, for the pattern unlocking operation, a reference point when the unlocking is started, and determining, according to the sliding track, the reference point that the current pattern sliding unlocking operation corresponds to the sliding track; The sliding distance is determined with the reference point; the sliding distance is compared with the pattern unlocking distance to determine the current unlocking progress information.

Optionally, the determining that the current unlocking operation corresponds to the current unlocking progress information includes: determining, for the click unlocking operation, the number of clicks corresponding to the current click unlocking operation; comparing the clicked number with the unlocking number to determine the current unlocking progress information.

Optionally, according to the current unlock progress information, adjusting the transparency of the lock screen background within the transparency adjustment range, including: determining a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; and reducing the transparency of the lock screen background Go to the current adjustment value to determine the transparency of the adjusted lock screen background.

Optionally, before the unlocking the lock screen background, the method further comprises: adjusting the transparency of the lock screen background to be completely transparent.

Optionally, the method further includes: when it is determined that the unlocking fails, the display of the lock screen background is resumed to prompt the user to fail to unlock.

For the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the description of the method embodiment.

The various embodiments in the present specification are described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same similar parts between the various embodiments can be referred to each other.

It should be understood by those of ordinary skill in the art that embodiments of the embodiments of the invention may be provided as a method, apparatus, or computer program product. Thus, embodiments of the invention may take the form of a complete hardware embodiment, a full software embodiment, or an embodiment combining soft and hardware aspects. Moreover, embodiments of the present invention may employ computer program products implemented on one or more computer usable storage media (including but not limited to disk memory, CD-ROM, optical memory, etc.) including computer usable code. form.

In a typical configuration, the computer device includes one or more processors (CPUs), input/output interfaces, a network interface, and memory. The memory may include non-permanent memory, random access memory (RAM) and/or non-volatile memory in a computer readable medium such as read only memory (ROM) or flash memory ( Flash RAM). Memory is an example of a computer readable medium. Computer readable media including both permanent and non-permanent, removable and non-removable media can be stored by any method or technology. Information can be computer readable instructions, data structures, modules of programs, or other materials. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), and other types of random access memory (RAM). Read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, CD-ROM only, digitally versatile A compact disc (DVD) or other optical storage, magnetic cassette, magnetic tape storage or other magnetic storage device or any other non-transportable medium can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include non-persistent computer readable media, such as modulated data signals and carrier waves.

Embodiments of the invention are described with reference to flowchart illustrations and/or block diagrams of a method, a terminal device (system), and a computer program product according to an embodiment of the invention. It will be understood that each flow and/or block of the flowcharts and/or <RTIgt; These computer program instructions can be provided to a general purpose computer, a special purpose computer, an embedded processor or other programmable data processing terminal device processor to generate a machine for execution by a processor of a computer or other programmable data processing terminal device The instructions generate means for implementing the functions specified in one or more flows of the flowchart or in a block or blocks of the block diagram.

The computer program instructions can also be stored in a computer readable memory that can boot a computer or other programmable data processing terminal device to operate in a particular manner, such that the instructions stored in the computer readable memory include the manufacture of the instruction device. The instruction means implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device to perform a series of operational steps on a computer or other programmable terminal device to produce computer-implemented processing for use on a computer or other programmable computer. The instructions executed on the design terminal device provide steps for implementing the functions specified in one or more flows of the flowchart or in a block or blocks of the flowchart.

Although a preferred embodiment of the embodiments of the present invention has been described, those skilled in the art can make additional changes and modifications to the embodiments once the basic inventive concept is known. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the invention.

Finally, it should also be noted that in this context, relational terms such as first and second are used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these entities. There is any such actual relationship or order between operations. Furthermore, the terms "comprises" or "comprising" or "comprising" or any other variations are intended to encompass a non-exclusive inclusion, such that a process, method, article, or terminal device that includes a plurality of elements includes not only those elements but also Other elements that are included, or include elements inherent to such a process, method, article, or terminal device. An element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in a process, method, article, or terminal device that includes the element, without further limitation.

The terminal unlocking method, an unlocking device and a smart terminal provided by the present invention are described in detail. The principles and embodiments of the present invention are described in the following. The description of the above embodiment is only used for To help understand the method of the present invention and its core ideas; at the same time, for those having ordinary knowledge in the technical field, according to the idea of the present invention, there will be changes in specific embodiments and application scopes. The description should not be construed as limiting the invention.

Claims (23)

 The terminal unlocking method is characterized in that: after the smart terminal determines that the unlocking is started, the smart terminal determines that the current unlocking operation corresponds to the current unlocking progress information; and adjusts the lock screen background according to the current unlocking progress information. All or part of the screen is displayed in the background of the lock screen; when it is judged that the unlocking is successful, the background of the lock screen is cancelled and the screen is displayed.    The method of claim 1, wherein the unlocking operation comprises: a password unlocking operation and a non-password unlocking operation.    The method of claim 2, wherein the non-password unlocking operation comprises a normal sliding unlocking operation, the password unlocking operation pattern unlocking operation and a click unlocking operation.    The method of claim 1, wherein adjusting the lock screen background according to the current unlock progress information comprises: adjusting transparency of the lock screen background according to the current unlock progress information.    The method of claim 4, wherein adjusting the transparency of the lock screen background according to the current unlock progress information comprises: adjusting the transparency of the lock screen background within the transparency adjustment range according to the current unlock progress information.    The method of claim 3, wherein the determining that the current unlocking operation corresponds to the current unlocking progress information comprises: calculating, for the normal sliding unlocking operation, the sliding distance corresponding to the current sliding unlocking operation according to the sliding trajectory; The unlock distance is compared to determine the current unlock progress information.    The method of claim 3, wherein the determining that the current unlocking operation corresponds to the current unlocking progress information comprises: obtaining, for the pattern unlocking operation, the reference point when the unlocking is started, and determining that the current pattern sliding unlocking operation corresponds to the sliding track a reference point; determining a sliding distance according to the sliding track and the reference point; comparing the sliding distance with the pattern unlocking distance to determine the current unlocking progress information.    The method of claim 3, wherein the determining that the current unlocking operation corresponds to the current unlocking progress information comprises: determining, for the click unlocking operation, the number of clicks corresponding to the current click unlocking operation; comparing the number of clicks with the number of unlocking, determining Current unlock progress information.    According to the method of claim 5, the transparency of the background of the lock screen is adjusted within the transparency adjustment range according to the current unlock progress information, including: determining a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; The transparency of the background of the lock screen is determined by subtracting the current adjustment value from the transparency of the lock screen background.    The method of claim 1, wherein before the unlocking the lock screen background, the method further comprises: adjusting the transparency of the lock screen background to be completely transparent.    The method of claim 1, further comprising: when it is determined that the unlocking fails, the display of the lock screen background is resumed to prompt the user to fail to unlock.    An unlocking device, comprising: an unlocking progress determining module, configured to determine, after the screen is locked, that the current unlocking operation corresponds to the current unlocking progress information, and the display adjusting module is configured to use the current The unlock progress information adjusts the lock screen background to display all or part of the screen screen in the background of the lock screen; when it is judged that the unlocking is successful, the lock screen background is cancelled and the screen screen is displayed.    The device of claim 12, wherein the unlocking operation comprises: a password unlocking operation and a non-password unlocking operation.    The device of claim 13, wherein the non-password unlocking operation comprises a normal sliding unlocking operation, the password unlocking operation pattern unlocking operation and a click unlocking operation.    The device of claim 12, wherein the display adjustment module is configured to adjust the transparency of the lock screen background according to the current unlock progress information.    The device of claim 15, wherein the display adjustment module is configured to adjust the transparency of the lock screen background within a transparency adjustment range according to the current unlock progress information.    The device of claim 14, wherein the unlocking progress determining module comprises: a normal sliding progress sub-module, configured to calculate a sliding distance corresponding to the current sliding unlocking operation according to the sliding trajectory for the normal sliding unlocking operation; The sliding distance is compared with the conventional unlocking distance to determine the current unlocking progress information.    The apparatus of claim 14, wherein the unlocking progress determining module comprises: a pattern unlocking progress sub-module, configured to acquire a reference point when starting the unlocking for the pattern unlocking operation, and determine that the current pattern sliding unlocking operation corresponds to sliding Each reference point through which the trajectory passes; determining a sliding distance according to the sliding trajectory and the reference point; comparing the sliding distance with the pattern unlocking distance to determine the current unlocking progress information.    The device of claim 14, wherein the unlocking progress determining module comprises: a click unlocking progress sub-module, configured to determine, according to the click unlocking operation, a current click unlocking operation corresponding to the number of clicks; the clicking number and the number of unlocking times Compare and determine the current unlock progress information.    The device of claim 16, wherein the display adjustment module comprises: an adjustment value determination sub-module, configured to determine a current adjustment value corresponding to the transparency adjustment range according to the current unlock progress information; and adjusting the sub-module The transparency of the adjusted lock screen background is determined by subtracting the current adjustment value from the transparency of the lock screen background.    The device of claim 12, wherein the display adjustment module is further configured to adjust the transparency of the lock screen background to be completely transparent before the lock screen background is cancelled.    The device of claim 12, wherein the display adjustment module is further configured to resume displaying the lock screen background to determine that the user fails to unlock when the unlocking failure is determined.    A smart terminal, comprising: a memory, a display, a processor, and an input unit, wherein the input unit comprises: a touch screen; the processor is configured to perform any of the above claims 1 to 11 Methods.