JP6892429B2 - Screen lock method and mobile device - Google Patents

Description

The present invention relates to the field of communication technology, and more particularly to screen locking methods and mobile terminals.

With the spread of high-performance mobile terminals such as mobile phones and tablets and the rapid development of the mobile Internet, many users are using high-performance mobile terminals. The screen lock function is one of the standard applications for high-performance terminals as a first impression that high-performance mobile terminals give to users. Therefore, the screen lock function belongs to an application that is extremely often used by users. However, the prior art screen lock scheme can only provide some static features, such as protection against erroneous operations such as cryptographic locks using traditional lock and unlock features. And provide security protection, use the prompt function for basic information to prompt the user for incoming call information and SMS message information, and use common settings and input to common functions, brightness and data service switch or shooting etc. Quickly set up quick entries for any application in. Normally, the screen lock method in the prior art is static. When the user sets the lock screen background, unlock method, and application entry, basically the lock screen desktop cannot be changed except to indicate an SMS message or call. In particular, the lock screen desktop background is mechanical, lacking in freshness and cannot be switched automatically.

U.S. Patent Application Publication No. 2013/0069962

An embodiment of the present invention provides a screen locking method and a mobile terminal to solve the problem that the background of the lock screen desktop is mechanical, lacks freshness, and cannot be switched automatically.

The first aspect of the embodiment of the present invention provides a screen locking method, wherein the screen locking method is:
The step of turning on the screen of the mobile terminal by receiving the user's command to turn on the screen of the mobile terminal,
In the lock screen state, it is a step of calling the first picture from the local picture stored in the mobile terminal to replace the preset lock screen background, and the first picture is obtained by the user by downloading or shooting. Or, including steps, which are sent by the server to the mobile terminal according to the user's preference.
In the first possible implementation of the first aspect, the method
A step to receive the acquisition command generated when the user executes a preset gesture operation, a step to acquire the content introduction information of the first picture, and a step to display the content introduction information on the lock screen configuration interface. And further include.

With reference to the first possible implementation of the first aspect, in the second possible implementation, the method
It is of the first picture and further includes a step of receiving comment information entered by the user in the lock screen configuration interface and a step of uploading the comment information to the server.
As a result, the server learns the user's preference and sends a picture that matches the user's preference to the mobile terminal.

With reference to the first possible implementation of the first aspect or the first possible implementation, in the third possible implementation, the method
A step of analyzing a user's preference according to a search record and a browsing record of the user in a mobile browser by a mobile terminal, and a step of uploading the analysis result to a server, and as a result, the server matches the user's preference. Send the picture to your mobile device, step or
Alternatively, the mobile terminal uploads the search record and browsing record of the user in the mobile browser to the server, and as a result, the server analyzes the user's preference and creates a picture that matches the user's preference on the mobile terminal. Includes additional steps to send to.

With reference to the first aspect, or with reference to the first, second, or third possible implementations of the first aspect, in the fourth possible implementation, the method is:
A step of receiving a picture switching mode configuration command input by the user on the lock screen configuration interface, and a step of enabling or not switching the lock screen background.
Set by the user when the lock screen configuration interface receives a picture type setting command entered by the user, and as a result the screen is lit next and the lock screen background can be switched. A picture that matches the picture type also contains a step, which is called as the lock screen background.

With reference to the first aspect, or with reference to the first, second, third, or fourth possible implementation of the first aspect, in the fifth possible implementation, the method is:
When the mobile terminal receives the user's command to turn on the screen of the mobile terminal again after the screen is turned off, the step of turning on the screen of the mobile terminal and
In the lock screen state, the lock screen background further includes a step of calling a second picture from a local picture stored in the mobile terminal to replace the first picture.

With reference to the fourth or fifth possible implementation of the first aspect, in the sixth possible implementation, the method
If the local picture does not have a picture that matches the preset picture type, then randomly call another type of picture in the local picture to replace the preset lock screen background, or no suitable picture exists. And the steps to let the user know
After all the pictures that match the preset picture type in the local picture have been switched, another type of picture in the local picture is randomly called or new to replace the preset lock screen background. It further includes a step of notifying the user that the picture does not exist and pausing the lock screen background switching until the user updates the local picture.

With reference to the first, second, or fourth possible implementations of the first aspect, in the seventh possible implementation, the method
The lock screen configuration interface receives the command to display the next picture entered by the user, acquires the content introduction information of the second picture and the second picture, and uses the first picture as the lock screen background. The step of replacing the picture with the second picture to display the content introduction information of the second picture on the lock screen configuration interface, and / or receiving and sharing the picture sharing command entered by the user on the lock screen configuration interface. Acquiring the target picture and sharing it with another mobile terminal or social network The mobile terminal receives the local picture update setting command entered by the user in the lock screen configuration interface and / or the mobile terminal by the server. It further includes a step to identify the network communication mode to be used when the sent picture is received.

A second aspect of an embodiment of the present invention provides a mobile terminal, which is a mobile terminal.
A lighting unit configured to turn on the screen of the mobile terminal by receiving a command from the user to turn on the screen of the mobile terminal.
In the lock screen state, including a calling unit, which is configured to call the first picture from a local picture stored in the mobile terminal to replace the preset lock screen background.
The first picture is acquired by the user by downloading or shooting, or sent by the server to the mobile terminal according to the user's preference.

In the first possible implementation of the second aspect, the mobile terminal
Acquires the acquisition command generated when the user executes a preset gesture operation, acquires the content introduction information of the first picture, and displays the content introduction information on the lock screen configuration interface. Includes more units.

With reference to the first possible implementation of the second aspect, in the second possible implementation, the mobile terminal
It is of the first picture and further includes a configuration unit configured to receive comment information entered by the user in the lock screen configuration interface and upload the comment information to the server.
As a result, the server learns the user's preference and sends a picture that matches the user's preference to the mobile terminal.

With reference to the second aspect or the first possible implementation of the second aspect, in the third possible implementation, the mobile terminal
According to the user's search record and browsing record in the mobile browser, the user's preference is analyzed, the analysis result is uploaded to the server, and as a result, the server is configured to send a picture that matches the user's preference to the mobile terminal. Ruka
Alternatively, the search record and browsing record of the user in the mobile browser are uploaded to the server, and as a result, the server is configured to analyze the user's preference and send a picture suitable for the user's preference to the mobile terminal. Includes additional upload units.

With reference to the second aspect, or with reference to the first, second, or third possible implementations of the second aspect, in the fourth possible implementation, the constituent units are
Receives the picture switching mode configuration command entered by the user on the lock screen configuration interface to enable or disable the switching of the lock screen background.
When the lock screen configuration interface receives a picture type setting command entered by the user, and as a result, the screen lights up next and the lock screen background can be switched, the picture type set by the user is set. The matching picture is further configured to be recalled as the lock screen background.

In the fifth possible implementation, referring to the second aspect, or by referring to the first, second, third, or fourth possible implementation of the second aspect,
The lighting unit is further configured to turn on the screen of the mobile terminal when the mobile terminal receives the user's command to turn on the screen of the mobile terminal again after the screen is turned off.
The calling unit is further configured to call the second picture from the local picture stored in the mobile terminal to replace the first picture as the lock screen background in the lock screen state.

With reference to the fourth or fifth possible implementation of the second aspect, in the sixth possible implementation, the calling unit
If the local picture does not have a picture that matches the user-preset picture type, then another type of picture in the local picture is randomly called to replace the preset lock screen background, or a suitable picture is available. Another type in the local picture to let the user know that it doesn't exist and to replace the preset lock screen background after all the pictures that match the preset picture type have been switched by the user in the local picture. It is further configured to randomly call a picture of, or notify the user that a new picture does not exist, and pause the lock screen background switch until the user updates the local picture.

With reference to the first, second, or fourth possible implementations of the second aspect, in the seventh possible implementation, the constituent units are
The lock screen configuration interface receives the command to display the next picture entered by the user, acquires the content introduction information of the second picture and the second picture, and uses the first picture as the lock screen background. Replace the picture with the second picture to display the content introduction information of the second picture on the lock screen configuration interface, and / or receive the picture sharing command entered by the user on the lock screen configuration interface to share. The mobile device is sent by the server to get the picture, share the picture to be shared on another mobile device or social network, and / or receive the local picture update configuration command entered by the user on the lock screen configuration interface. It is further configured to identify the network communication mode used when the picture is received.

A third aspect of an embodiment of the present invention provides a mobile terminal, which is a mobile terminal.
Includes input devices, output devices, memory, and processors
Input devices, output devices, memory, and processors are connected to the bus, memory stores a set of program code, and the processor is configured to call the program code stored in memory and perform the following actions: That is,
Upon receiving the user's command to turn on the screen of the mobile terminal, the screen of the mobile terminal is turned on.
In the lock screen state, in order to replace the preset lock screen background, the first picture is called from the local picture stored in the mobile terminal, and the first picture is acquired by the user by download or shooting, or Alternatively, it is sent by the server to the mobile terminal according to the user's preference.

In the first possible implementation of the third aspect, the processor is further configured to perform the following operations, i.e.
It receives the acquisition command generated when the user executes a preset gesture operation, acquires the content introduction information of the first picture, and displays the content introduction information on the lock screen configuration interface.

With reference to the first possible implementation of the third aspect, in the second possible implementation, the mobile terminal further comprises a transmitter and the processor is further configured to perform the following operations: ,
It is of the first picture, it receives the comment information entered by the user in the lock screen configuration interface and uploads the comment information to the server by using the transmitter, so that the server has the user's preference. And send a picture that suits the user's taste to the mobile terminal.

With reference to a third aspect or the first possible implementation of the third aspect, in the third possible implementation, the mobile terminal further comprises a transmitter and the processor performs the following operations: Further configured, i.e.
According to the user's search record and browsing record in the mobile browser, the user's preference is analyzed and the analysis result is uploaded to the server by using the transmitter, and as a result, the server mobiles the picture that matches the user's preference. Send it to the terminal or
Alternatively, the user's search record and browsing record in the mobile browser are uploaded to the server by using a transmitter, and as a result, the server analyzes the user's preference and puts a picture that matches the user's preference on the mobile terminal. send.

With reference to the third aspect, or with reference to the first, second, or third possible implementations of the third aspect, in the fourth possible implementation, the processor performs the following operations: Further configured to, i.e.
Receives the picture switching mode configuration command entered by the user on the lock screen configuration interface to enable or disable the switching of the lock screen background.
When the lock screen configuration interface receives a picture type setting command entered by the user and, as a result, the screen turns on next and the lock screen background can be switched, it matches the picture type set by the user. The picture is recalled as the lock screen background.

With reference to the third aspect, or with reference to the first, second, third, or fourth possible implementations of the third aspect, in the fifth possible implementation, the processor is described as follows: Further configured to perform the action, i.e.
When the mobile terminal receives the user's command to turn on the screen of the mobile terminal again after the screen is turned off, the screen of the mobile terminal is turned on.
In the lock screen state, the second picture is called from the local picture stored in the mobile terminal to replace the first picture as the lock screen background.

With reference to the fourth or fifth possible implementation of the third aspect, in the sixth possible implementation, the processor is further configured to perform the following operations, i.e.
If the local picture does not have a picture that matches the user-preset picture type, then another type of picture in the local picture is randomly called to replace the preset lock screen background, or the appropriate picture is available. Notify the user that it does not exist,
After switching all pictures that match the preset picture type by the user in the local picture, randomly call another type of picture in the local picture to replace the preset lock screen background, or Or notify the user that no new picture exists and pause the lock screen background switch until the user updates the local picture.

With reference to the first, second, or fourth possible implementations of the third aspect, in the seventh possible implementation, the processor is further configured to perform the following operations, i.e.
Receives the command to display the next picture entered by the user in the lock screen configuration interface to get the content introduction information about the second picture and the second picture, and as the lock screen background, the first Replaces the picture in the lock screen configuration interface to display the content introduction information of the second picture in the lock screen configuration interface, and / or receives and shares the picture sharing command entered by the user in the lock screen configuration interface. Acquire the target picture and share it with another mobile terminal or social network. And / or receive the local picture update setting command entered by the user on the lock screen configuration interface, and the mobile terminal sends it by the server. Identify the network communication mode used when the picture is received.

The embodiment of the present invention has the following beneficial effects, that is,
When the screen of the mobile terminal is turned on and the mobile terminal is in the lock screen state, the local picture is called to replace the preset lock screen background, and as a result, the lock screen background is automatically set in the lock screen state. Switch to, users can see the new lock screen background provided when the screen lights up, which makes the lock screen background more variable, improves switching efficiency, and makes the user fresh on the lock screen. The feeling of feeling is improved.

In order to more clearly explain the technical solutions in the embodiments of the present invention or in the prior art, the accompanying drawings required to explain the present invention will be briefly introduced below. Obviously, the accompanying drawings in the following description merely represent some embodiments of the present invention, and one of ordinary skill in the art can further derive other drawings from these attached drawings without creative effort.

It is a schematic flowchart of 1st Embodiment of the screen lock method by this invention. It is a schematic flowchart of the 2nd Embodiment of the screen lock method by this invention. It is a schematic flowchart of the 3rd Embodiment of the screen lock method by this invention. It is a schematic flowchart of the 4th Embodiment of the screen lock method by this invention. It is the schematic of the lock screen interface when the screen lock method by this invention is used. It is a schematic diagram of the lock screen configuration interface corresponding to the lock screen interface in FIG. It is a schematic structure diagram of the 1st Embodiment of the mobile terminal by this invention. It is a schematic structure diagram of the 2nd Embodiment of the mobile terminal by this invention. It is a schematic structure diagram of the 3rd Embodiment of the mobile terminal by this invention. It is a schematic structure diagram of the 4th Embodiment of the mobile terminal by this invention.

Hereinafter, the technical solution according to the embodiment of the present invention will be described clearly and completely with reference to the accompanying drawings according to the embodiment of the present invention. Obviously, the embodiments described are not all, but only a portion of the embodiments of the present invention. All other embodiments obtained by one of ordinary skill in the art based on embodiments of the invention without creative effort are within the scope of protection of the invention.

Referring to FIG. 1, FIG. 1 is a schematic flowchart of a first embodiment of the screen locking method according to the present invention. In this embodiment, the method includes the following steps:

S101: Receives a user's command to turn on the screen of the mobile terminal and turns on the screen of the mobile terminal.

S102: In the lock screen state, call the first picture from the local picture stored in the mobile terminal and replace it with the preset lock screen background.

The first picture can be acquired by the user by active download or capture, or can be sent by the server to the mobile terminal according to the user's preference.

For example, if the user likes to travel, the user can actively download some landscape photos of the tourist destination, or save the photos taken during the trip to the mobile device and lock screen background. It can be used as a candidate picture. The user can also comment on the existing lock screen background so that the server learns the user's preferences and the server sends a background type picture.

Optionally, in an implementation of this embodiment of the invention, the first picture may be a picture-format electronic magazine. The mobile terminal can call up a locally stored e-magazine to replace the preset lock screen background, which is presented in picture format. The e-magazine can be downloaded by the user, created by the user by using the local software of the mobile terminal, or sent by the server, for example, the application store rules the e-magazine to the terminal. Can be sent to prompt and refer to relevant information about the vendor of the application store or device. The e-magazine has both planar features and Internet features, and can include reciprocal and dynamic combinations of pictures, text, audio, video, and games. When the user turns on the screen, in the lock screen state, the mobile terminal calls the lock screen magazine to replace the preset lock screen background, specifically in one or several cases below. That is, present the cover picture or content picture of the e-magazine, play the background music of the e-magazine, play the preset video of the e-magazine, and present the game interface entry in the e-magazine. And so on. In addition, e-magazines can further include network elements such as hyperlinks and instant interactions, ensuring that users can engage in interactions in addition to the magazine's learning content, thereby improving the user experience. To. In this embodiment of the present invention, the format of the electronic magazine is not limited and may be ie format, im format, flv format and the like. We will use the topic of travel as an example. If the currently stored e-magazine is a travel-type e-magazine whose format is flv format, and the user turns on the mobile terminal, the user generally presses the power button on the mobile terminal. In this case, the mobile terminal receives the user's command to turn on the screen, and therefore, in the lock screen state, the background picture is called from the travel type e-magazine stored in the mobile terminal and preset. Replaces the lock screen background. When a picture is called from a travel-type e-magazine, the calls can be made in order or in reverse order according to the pages of the e-magazine, or the calls can be made randomly, which is limited herein. do not. Of course, content introduction information such as text content, video content, or music content related to the landscape picture can also be shown on the lock screen interface. Of course, additional display interfaces can also be configured to display content. For example, in the lock screen interface, the user can flick up to switch the mobile terminal to another display interface to show text content, video content, or music content. Therefore, when the user uses the e-magazine as the lock screen background, the user obtains information from the lock screen interface in a multidimensional manner (including image, text, voice, video, and interaction) in cases where erroneous operation does not occur. It can, which enhances the user experience.

In this embodiment, the format of the picture called to replace the preset background is not limited, and all of jpg format, bmp format, png format, gif format and the like can be called. The gif format picture can be called directly as the dynamic lock screen background, or after the gif format picture is called, the image format of the called picture can be captured as the static lock screen background. , The present invention is not limited to either.

In the above, the background type picture is used as an example for illustration, but the types of pictures are background type picture, human type picture, animal type picture, automobile type picture, science / technology type picture, sports type picture, and military. Can include, but is not limited to, type pictures. Specifically, pictures can be stored in different folders, and various pictures can be further classified into some subtypes, for example, sports types can be classified into basketball subtypes, football subtypes, and the like. Can be done.

When the screen of the mobile terminal is turned on and the mobile terminal is in the lock screen state, the local picture is called to replace the preset lock screen background, and as a result, the lock screen background is automatically switched in the lock screen state. However, when the screen is lit, the user can see the new lock screen background provided, which increases the variability of the lock screen background, improves the switching efficiency, and allows the user to see the lock screen. The feeling of freshness improves.

After the mobile terminal screen is turned off, the user needs to turn on the mobile terminal screen again. Referring to FIG. 2, FIG. 2 is a schematic flowchart of a second embodiment of the screen locking method according to the present invention. In this embodiment, steps S201 to S202 are the same as steps S101 to S102 in the first embodiment of the screen locking method according to the present invention and will not be described again herein.

S203: When the mobile terminal receives the user's command to turn on the screen of the mobile terminal again after the screen is turned off, the screen of the mobile terminal is turned on.

S204: In the lock screen state, the second picture is called from the local picture stored in the mobile terminal and replaced with the first picture as the lock screen background.

In this way, whenever the user turns on the screen, the mobile terminal automatically switches the lock screen background, resulting in a diversified lock screen background, which enhances the user experience.

Optionally, the mobile terminal picture may be downloaded by the user or sent by the server. When the server sends pictures, it is necessary to send the pictures that the user likes according to the user's preference in order to reduce the storage pressure of the mobile terminal. Therefore, the server needs to learn the user's preferences. The method of acquiring the user's preference can be as follows, that is, first, a lock screen configuration interface is configured for the mobile terminal, and here, the lock screen configuration interface is used to display the lock screen. Various features can be configured, such as, but not limited to, enabling and disabling the lock screen, commenting on the current lock screen background, and the like. Content introduction information for the picture may be further displayed on the lock screen configuration interface to allow the user to learn better about the picture. Specifically, with reference to FIG. 3, FIG. 3 is a schematic flowchart of a third embodiment of the screen locking method according to the present invention. In this embodiment, steps S301 to S302 are the same as steps S101 to S102 and will not be described again herein.

S303: Receives the acquisition command generated when the user executes a preset gesture operation, acquires the content introduction information of the first picture, and displays the content introduction information on the lock screen configuration interface.

Optionally, the preset gesture action can be an up and down flick on the screen of the mobile device, a touch and hold on the screen, or a double tap on the screen, and the preset gesture action is , Does not collide with gesture behavior of another function. In this embodiment, the upward flick gesture motion is used as an example for illustration.

The content introduction information of the first picture can be a description or description of the picture content. For example, in the case of a background type picture, the place where the background is located and the characteristics of the background can be explained, and in the case of a picture of a sports star player in a sports type picture, a feat in sports is introduced and explained. There are things that can be done. A network connection address may be added to the content referral information, so that users who are interested in the content referral information tap the address to find out more details.

S304: The one in the first picture, which receives the comment information entered by the user in the lock screen configuration interface and uploads the comment information to the server, so that the server learns the user's preferences and the user's Send a picture that suits your taste to your mobile device.

You may set the "Favorites" option in the lock screen configuration interface. The user only needs to tap the option to comment on the current lock screen background. The comment information is uploaded to the server, which allows the server to learn the user's preferences, so that when the photo is transmitted, the user's preferred picture is sent as the lock screen background.

Naturally, when learning the user's preference, the mobile terminal analyzes the user's preference according to the search record and browsing record of the user in the mobile browser and uploads the analysis result to the server, and as a result, the server uses the user. Send a picture that suits the user's taste to the mobile terminal, or the mobile terminal uploads the search record and browsing record of the user in the mobile browser to the server, and as a result, the server analyzes the user's taste and the user. Send a picture that suits your taste to your mobile device.

The user may just stay in the lock screen interface and does not necessarily have to switch to the lock screen configuration interface to comment on the current lock screen background, so the mobile terminal is the user's search record in the mobile browser. And according to the browsing record, the user's preference can be further analyzed. If a user often searches for a car or visits a website about a car, a car type picture can be sent to the user and the user searches for a cell phone or computer, or about a cell phone or computer. If you often browse websites, you can send science / technology type pictures to your users.

If the two methods for learning the user's preferences are executed at the same time, the server can prioritize the user's comment information, and of course, the server also gets the analysis according to the search and browsing records. Note that the results can be prioritized, or the server can further assign different weights to the results obtained in the two ways, and the weighting calculation can obtain the user's most accurate preference. ..

Specifically, if the server sends a picture, the picture can be sent in the form of a theme or e-magazine, in which case the theme can include a lock screen background and display icons for various features, electronically. Magazines can include pictures, music, videos, and even hyperlinks. Of course, the server can also send pictures only in the form of pictures, including only the pictures used as the lock screen background.

In this embodiment, the screen of the mobile terminal is lit and the picture is called to replace the current lock screen background, which increases the variability of the lock screen background and makes the user feel fresh about the lock screen. The picture content introduction after the lock screen background is switched is displayed by the preset gesture action, which enriches the lock screen content and provides comment entry about the picture. The server assists in learning the user's preferences, and as a result, a picture that matches the user's preferences is sent to the user as a lock screen background, thereby improving the user experience.

Optionally, another feature option may also be configured with the lock screen configuration interface, resulting in the user having an on / off option to switch the lock screen, an option to set the picture switching type, and the following: Perform further configuration for the lock screen, such as an option to view the picture and an option to share the current lock screen background. Referring to FIG. 4, FIG. 4 is a schematic flowchart of a fourth embodiment of the lock screen method according to the present invention.

In the presence of these functional options, the screen locking method according to the invention includes the following steps.

S401: Receives the picture switching mode configuration command input by the user on the lock screen configuration interface, and enables or disables the switching of the lock screen background. If the user chooses to disable switching the lock screen background, the lock screen background remains unchanged no matter how many times the screen is lit.

S402: Receives the picture type setting command input by the user on the lock screen configuration interface, and when the screen is turned on next, calls the picture matching the picture type set by the user. If the user is currently selecting a background type picture, but the Olympic Games are recently held and the user wants to get more sports related information, the user chooses to set the picture type as a sports type picture. Can be done.

S403: Receives the command to display the next picture input by the user on the lock screen configuration interface, acquires the content introduction information of the second picture and the second picture, and sets the first picture to the first picture. Replace with the second picture as the lock screen background and display the content introduction information of the second picture on the lock screen configuration interface. If the user prefers a sports type picture but is not interested in the sports content displayed in the first picture, the user can actively switch. If the lock screen background is switched to the last picture, the switch can be stopped or switched following the first picture.

S404: Receives the picture sharing command input by the user on the lock screen configuration interface, acquires the picture to be shared, and shares the picture to be shared with another mobile terminal or social network. If the user feels that the current lock screen background may also be preferred by another friend, the user can tap the sharing option so that another friend has a picture corresponding to the lock screen background. To get.

S405: Receives the local picture update setting command input by the user on the lock screen configuration interface, and identifies the network communication mode used when the mobile terminal receives the picture sent by the server. For example, users can choose to perform local picture updates in any network communication mode of 2G, 3G, or WIreless Fidelity (Wi-Fi for short), or WiFi networks to reduce communication charges. You can choose to perform a local picture update only in communication mode.

Since the storage capacity of mobile terminals is limited, the space for storing local pictures is also limited. If the local picture does not match the picture type preset by the user, another type of picture will be randomly called from the local picture to replace the preset lock screen background, or the user will be able to use the appropriate picture. Inform that there is no.

When all the pictures that match the preset picture type are switched by the user in the local picture, another type of picture in the local picture can be randomly called to replace the preset lock screen background. Alternatively, the user notifies that there are no new pictures, and switching the lock screen background is suspended until the user updates the local picture.

Of course, if the user does not set the picture type, the mobile terminal can select the pictures sent by the server according to the user's preference and perform the switch, and when all the pictures are switched, the user will be new. Can notify you that there are no pictures of, and switching the lock screen background is paused until the user updates the local picture.

In this embodiment, some functions of the lock screen configuration interface are described, and the mobile terminal separately receives various commands input by the user and performs various processes to perform various functions. Note that you can. Therefore, for steps S401 to S405, there is no strict logical relationship or time series. For example, the user can choose to disable lock screen switching, but still can set the picture type, so that the type of picture set by the user will be on the lock screen. Called the next time the switch is enabled.

5 and 6 can be referred to for a detailed introduction to the lock screen interface and lock screen configuration interface. FIG. 5 is a schematic view of the lock screen interface when the lock screen method according to the present invention is used, and FIG. 6 is a schematic view of the lock screen configuration interface corresponding to the lock screen interface in FIG.

In Figure 5, the lock screen interface includes traditional items such as date, time, signal strength, battery level, SMS messages, call information, and quick entry into the shooting application, as well as the lock screen background and the name of the lock screen background. .. The picture used as the lock screen background can be obtained from the e-magazine and the name of the lock screen background can be further displayed on the lock screen interface. If the user likes the lock screen background and wants to get the content introduction information of the picture of the lock screen background, the user can flick up on the lock screen interface, and as a result, the mobile terminal will be released from the e-magazine. The content introduction information of the picture used as the lock screen background can be called and put into the lock screen configuration interface shown in FIG. In the lock screen configuration interface, the picture content introduction information and various feature options, such as Pause , Next, Favorite, Share, Setting, and More. ) Can be included. The "Pause" option can be used for settings that allow or disable the switching of the lock screen background, and the "Next" option can be used to view the next picture. The "Favorites" option can be used to comment on the current lock screen background, and the "Share" option can be used to share the current lock screen background on another mobile device or social network. You can use the "Settings" option to set the picture type for switching, and the restrictions on the network communication mode used when the local picture is updated, and the "More" option is available. New feature options can be reserved for later addition.

With reference to FIG. 7, FIG. 7 is a schematic structural diagram of the first embodiment of the mobile terminal according to the present invention. In this embodiment, the mobile terminal
The lighting unit 100, which is configured to turn on the screen of the mobile terminal by receiving the user's command to turn on the screen of the mobile terminal,
Includes a calling unit 200, which is configured to call the first picture from a local picture stored on the mobile terminal to replace the preset lock screen background in the lock screen state.
The first picture is acquired by the user by downloading or shooting, or sent by the server to the mobile terminal according to the user's preference.

Referring to FIG. 8, in the second embodiment of the mobile terminal according to the present invention, the mobile terminal is
It is configured to receive the acquisition command generated when the user performs a preset gesture operation, acquire the content introduction information of the first picture, and display the content introduction information on the lock screen configuration interface. , Acquisition unit 300,
The comment information entered by the user in the lock screen configuration interface of the first picture is received and the comment information is uploaded to the server, so that the server learns the user's preference and the user's preference. It can further include a configuration unit 400, which is configured to send a picture suitable for the mobile terminal.

Picture types can include, but are not limited to, background type pictures, human type pictures, animal type pictures, automobile type pictures, science / technology type pictures, sports type pictures, and military type pictures.

Optionally, referring to FIG. 9, in a second embodiment of the mobile terminal according to the invention, the mobile terminal analyzes and analyzes the user's preferences according to the user's search and browsing records in the mobile browser. Is the result uploaded to the server so that the server is configured to send a picture that suits the user's taste to the mobile device?
Alternatively, the search record and browsing record of the user in the mobile browser are uploaded to the server, and as a result, the server is configured to analyze the user's preference and send a picture suitable for the user's preference to the mobile terminal. An additional upload unit 500 can be included.

Optionally, the configuration unit 400
Receives the picture switching mode configuration command entered by the user on the lock screen configuration interface, enables or disables switching of the lock screen background, and receives the picture type setting command entered by the user on the lock screen configuration interface. , The next time the screen is lit, it is further configured to recall a picture that matches the picture type set by the user.

Configuration unit 400
The lock screen configuration interface receives the command to display the next picture entered by the user, acquires the content introduction information of the second picture and the second picture, and uses the first picture as the lock screen background. Replace the picture with the second picture to display the content introduction information of the second picture on the lock screen configuration interface, and / or receive the picture sharing command entered by the user on the lock screen configuration interface to share. The mobile device is sent by the server to get the picture, share the picture to be shared on another mobile device or social network, and / or receive the local picture update configuration command entered by the user on the lock screen configuration interface. It is further configured to limit the network communication mode used when a picture is received.

The lighting unit 100 is further configured to light the screen of the mobile terminal when the mobile terminal receives the user's command to turn on the screen of the mobile terminal again after the screen is turned off.
The calling unit 200 is further configured to call a second picture from a local picture stored in the mobile terminal to replace the first picture as the lock screen background in the lock screen state.

The calling unit 200
If the local picture does not have a picture that matches the user-preset picture type, then another type of picture in the local picture is randomly called to replace the preset lock screen background, or the appropriate picture is available. Notify the user that it does not exist,
After switching all pictures that match the preset picture type by the user in the local picture, randomly call another type of picture in the local picture to replace the preset lock screen background, or Alternatively, it is further configured to notify the user that a new picture does not exist and suspend the lock screen background switching until the user updates the local picture.

Note that the lighting unit 100, calling unit 200, acquisition unit 300, configuration unit 400, and upload unit 500 may exist independently or may be arranged as an integral part. The lighting unit 100, calling unit 200, acquisition unit 300, configuration unit 400 , or uploading unit 500 in the above-described mobile terminal embodiment may be arranged independently in the form of hardware independently of the processor of the mobile terminal. The placement format can be in the form of a microprocessor, or the unit may be embedded in the processor of the mobile terminal in the form of hardware or further stored in the memory of the mobile terminal in the form of software. As a result, the processor of the mobile terminal calls the lighting unit 100, the calling unit 200, the acquiring unit 300, the configuration unit, or the uploading unit 500 to perform the corresponding operation.

For example, in the second embodiment of the mobile terminal according to the present invention (the embodiment shown in FIG. 8), the calling unit 200 can be a processor of the mobile terminal, and the lighting unit 100, the acquisition unit 300, and the configuration unit 400 can be used. Functions may be embedded in the processor, placed independently of the processor, or stored in memory in the form of software. The processor calls and executes the function of the above unit. Naturally, the lighting unit 100, the calling unit 200, the acquisition unit 300, and the constituent unit 400 may be arranged integrally, may be set independently, or may be further used as an interface circuit of a mobile terminal. It may be arranged independently or integrally. This embodiment of the present invention does not limit it in any way. The processor can be a central processing unit (CPU), a microprocessor, a single-chip microprocessor, and the like.

With reference to FIG. 10, FIG. 10 is a schematic structural diagram of a fourth embodiment of the mobile terminal according to the present invention. In this embodiment, the mobile terminal
Input device 600, output device 700, memory 800, and processor 900
Including
The input device 600, the output device 700, the memory 800, and the processor 900 are connected to the bus, the memory 800 is configured to store a set of program code, and the processor 900 calls the program code stored in the memory 800. , Configured to perform the following actions, ie
Receives the user's command to turn on the screen of the mobile terminal,
In the lock screen state, in order to replace the preset lock screen background, the first picture is called from the local picture stored in the mobile terminal, and the first picture is acquired by the user by download or shooting, or Alternatively, it is sent by the server to the mobile terminal according to the user's preference.

Picture types include background type pictures, human type pictures, animal type pictures, automobile type pictures, science / technology type pictures, sports type pictures, and military type pictures.

Processor 900 is further configured to perform the following operations, i.e.
It receives the acquisition command generated when the user executes a preset gesture operation, acquires the content introduction information of the first picture, and displays the content introduction information on the lock screen configuration interface.

The mobile terminal further includes a transmitter, and the processor 900 is further configured to perform the following operations, i.e.
It is of the first picture, it receives the comment information entered by the user in the lock screen configuration interface and uploads the comment information to the server by using the transmitter, so that the server has the user's preference. And send a picture that suits the user's taste to the mobile terminal.

The mobile terminal further includes a transmitter, and the processor 900 is further configured to perform the following operations, i.e.
According to the user's search record and browsing record in the mobile browser, the user's preference is analyzed and the analysis result is uploaded to the server by using the transmitter, and as a result, the server mobiles the picture that matches the user's preference. The search and browsing records in the user's mobile browser are uploaded to the server by sending to the terminal or by using the transmitter, so that the server analyzes the user's preference and matches the user's preference. Send the picture to your mobile device.

Processor 900 is further configured to perform the following operations, i.e.
Receives the picture switching mode configuration command entered by the user on the lock screen configuration interface, enables or disables switching of the lock screen background, and receives the picture type setting command entered by the user on the lock screen configuration interface. , The next time the screen is turned on, the picture that matches the picture type set by the user is recalled.

Processor 900 is further configured to perform the following operations, i.e.
When the mobile terminal receives the user's command to turn on the screen of the mobile terminal again after the screen is turned off, the screen of the mobile terminal is turned on.
In the lock screen state, the second picture is called from the local picture stored in the mobile terminal to replace the first picture as the lock screen background.

Processor 900 is further configured to perform the following operations, i.e.
If the local picture does not have a picture that matches the user-preset picture type, then another type of picture in the local picture is randomly called to replace the preset lock screen background, or the appropriate picture is available. Notify the user that it does not exist,
After switching all pictures that match the preset picture type by the user in the local picture, randomly call another type of picture in the local picture to replace the preset lock screen background, or Or notify the user that no new picture exists and pause the lock screen background switch until the user updates the local picture.

Processor 900 is further configured to perform the following operations, i.e.
Receives the command to display the next picture entered by the user in the lock screen configuration interface, acquires the content introduction information of the second picture and the second picture, and uses the first picture as the lock screen background. Replace the picture with the second picture to display the content introduction information of the second picture on the lock screen configuration interface, and / or receive the picture sharing command entered by the user on the lock screen configuration interface to share. The mobile device is sent by the server to get the picture, share the picture to be shared on another mobile device or social network, and / or receive the local picture update configuration command entered by the user on the lock screen configuration interface. Limits the network communication mode used when an interface is received.

The embodiments described herein are described in order of progress, with each embodiment emphasizing the differences between embodiments and other embodiments, for the same or similar portions. Note that references can be made between forms. The device embodiment is essentially the same as the method embodiment and has therefore been described relatively briefly. For the relevant part, the part described in the method embodiment can be referred to.

As described in the above embodiments, the present invention has the following advantages, that is,
When the screen of the mobile terminal is turned on and the mobile terminal is in the lock screen state, the local picture is called to replace the preset lock screen background, and as a result, the lock screen background is automatically switched in the lock screen state. However, when the screen is lit, the user can see the new lock screen background provided, which increases the variability of the lock screen background, improves the switching efficiency, and allows the user to see the lock screen. The feeling of freshness improves.

Those skilled in the art will appreciate that all or part of the steps of this method embodiment can be accomplished by a program that directs the relevant hardware. The program may be stored on a computer-readable storage medium. When the program is executed, the steps of this method embodiment are executed. The storage media described above include any media that can store program code, such as ROM, RAM, magnetic disks, or optical disks.

In the above, the lock screen method and the mobile terminal provided in the embodiment of the present invention have been described in detail. Specific examples are used herein to illustrate the principles and embodiments of the invention, and the description of the embodiments is used merely to aid in understanding the methods and core concepts of the invention, and further. , A person skilled in the art can modify and modify a particular implementation mode and scope according to the concepts of the present invention. That is, the content of this specification should not be considered as limiting the present invention.

100 lighting unit
200 calling unit
300 acquisition unit
400 configuration units
500 upload units
600 input device
700 output device
800 memory
900 processor

Claims (52)

A screen lock method applied to mobile devices
A step of displaying the first lock screen interface in the lock screen state, wherein the first lock screen interface uses the first picture as a lock screen background.
A step of displaying the first lock screen configuration interface in the lock screen state in response to a preset gesture operation input by the user on the first lock screen interface, which is the content of the first picture. introduction information is displayed on the first lock screen configuration interface, the first locking screen configuration interface functions optional because the user who that forming structure the current lock screen background in the lock screen state comprising, screen lock method and a step. The method of claim 1, wherein the first lock screen configuration interface comprises a first functional option for commenting on the current lock screen background. The method of claim 2, wherein the first functional option is represented by a heart-shaped icon. The method is
Claim 2 or 3, further comprising a step of identifying the first picture as a picture preferred by the user in response to an action performed by the user to trigger the first functional option. The method described. The method is
Further steps are specified by the user that the mobile terminal updates the local picture used as the lock screen background only in the WiFi network communication mode in response to the action input by the user. The method according to any one of claims 1 to 4. The method is
Further steps are specified by the user that the mobile terminal updates the local picture used as the lock screen background only in the cellular network communication mode in response to the action input by the user. The method according to any one of claims 1 to 4. The method is
The method according to any one of claims 1 to 3, further comprising a step of making it impossible to switch the lock screen background in response to the operation input by the user. The method of claim 7, wherein the lock screen background of the mobile terminal remains unchanged after the switching of the lock screen background is disabled. The method is
The method according to any one of claims 1 to 3, further comprising a step of enabling or disabling the lock screen in response to the action input by the user. The method is
After the first lock screen configuration interface is displayed, the lock screen background is changed from the first picture to the second picture in response to an operation input by the user to display the next picture. The method according to any one of claims 1 to 3, wherein the second picture is a step to be changed, further comprising a step, which is different from the first picture. The method is
In the lock screen state, in order to replace the first picture with the third picture as the lock screen background, the step of calling the third picture from the local picture stored in the mobile terminal is further provided. The method according to any one of claims 1 to 3. The method according to any one of claims 1 to 3, wherein the content introduction information is an explanation or description of picture content. The method according to claim 12, wherein the content introduction information is text content. 13. The method of claim 13, wherein the content introduction information includes the name of the lock screen background. The method of any one of claims 1 to 3, wherein the lower right corner of the first lock screen interface comprises a quick entry into a shooting application. 15. The method of claim 15, wherein the mobile terminal does not display the quick entry into the imaging application when the first lock screen configuration interface is displayed. 15. The method of claim 15, wherein the upper right corner of the first lock screen interface comprises signal strength and battery level. 17. The method of claim 17, wherein the first lock screen interface further comprises a date and time. The method of claim 1, wherein the first lock screen interface comprises a date, time, signal strength, battery level, and quick entry into a shooting application. The method according to any one of claims 1 to 3, wherein the first picture is a local picture stored in the mobile terminal. The method according to any one of claims 1 to 3, wherein the first picture is sent by a server to the mobile terminal. The method according to any one of claims 1 to 3, wherein the local picture of the mobile terminal is stored in different folders according to the picture type. The method according to any one of claims 1 to 3, wherein the picture format of the first picture is a JPG format, a BMP format, a PNG format, or a GIF format. The method according to any one of claims 1 to 3, wherein in the lock screen state, the mobile terminal provides security protection by using an encryption lock. The method according to any one of claims 1 to 3, wherein the mobile terminal is a mobile phone. The preset gesture operation is to slide upward on the screen of the mobile terminal, slide downward on the screen of the mobile terminal, touch and hold the screen of the mobile terminal, or the mobile. The method according to any one of claims 1 to 3, wherein the screen of the terminal is double-tapped. A mobile terminal comprising an input device, an output device, a memory, and a processor, wherein the input device, the output device, the memory, and the processor are connected to a bus, and the memory contains a set of program codes. Stored, the processor calls the program code stored in the memory, and operates as follows, that is,
A step of displaying the first lock screen interface in the lock screen state, wherein the first lock screen interface uses the first picture as a lock screen background.
A step of displaying the first lock screen configuration interface in the lock screen state in response to a preset gesture operation input by the user on the first lock screen interface, which is the content of the first picture. introduction information, the display on the first lock screen configuration interface, wherein the first locking screen configuration interface, the in the lock screen state users a function option because forming structure the current lock screen background A mobile device that is configured to perform steps and steps. 28. The mobile terminal of claim 27, wherein the first lock screen configuration interface comprises a first functional option for commenting on the current lock screen background. The mobile terminal according to claim 28, wherein the first functional option is represented by a heart-shaped icon. The processor operates as follows, that is,
Further configured to perform a step of identifying the first picture as a picture preferred by the user in response to an action performed by the user to trigger the first functional option. The mobile terminal according to claim 28 or 29. The processor operates as follows, that is,
In response to the action input by the user, the user performs a step designated by the user that the mobile terminal updates the local picture used as the lock screen background only in the WiFi network communication mode. The mobile terminal according to any one of claims 27 to 29, further configured to do so. The processor operates as follows, that is,
In response to the action input by the user, the user performs a step designated by the user that the mobile terminal updates the local picture used as the lock screen background only in the cellular network communication mode. The mobile terminal according to any one of claims 27 to 29, further configured to do so. The processor operates as follows, that is,
The mobile terminal according to any one of claims 27 to 29, further configured to perform a step of making it impossible to switch the lock screen background in response to the action input by the user. 33. The mobile terminal of claim 33, wherein the lock screen background of the mobile terminal remains unchanged after the switching of the lock screen background is disabled. The processor operates as follows, that is,
The mobile terminal according to any one of claims 27 to 29, further configured to perform a step of enabling or disabling the lock screen in response to the action input by the user. The processor operates as follows, that is,
After the first lock screen configuration interface is displayed, the lock screen background is changed from the first picture to the second picture in response to an operation input by the user to display the next picture. The mobile terminal according to any one of claims 27 to 29, which is a step to be changed, wherein the second picture is different from the first picture and is further configured to perform the step. The processor operates as follows, that is,
In the lock screen state, in order to replace the first picture with the third picture as the lock screen background, the step of calling the third picture from the local picture stored in the mobile terminal is executed. The mobile terminal according to any one of claims 27 to 29, further comprising the above. The mobile terminal according to any one of claims 27 to 29, wherein the content introduction information is an explanation or description of picture content. The mobile terminal according to claim 38, wherein the content introduction information is text content. The mobile terminal according to claim 39, wherein the content introduction information includes the name of the lock screen background. The mobile terminal according to any one of claims 27 to 29, wherein the lower right corner of the first lock screen interface comprises a quick entry into a shooting application. 41. The mobile terminal of claim 41, wherein when the first lock screen configuration interface is displayed, the mobile terminal does not display the quick entry into the shooting application. The mobile terminal of claim 41, wherein the upper right corner of the first lock screen interface comprises signal strength and battery level. The mobile terminal according to claim 43, wherein the first lock screen interface further comprises a date and time. 27. The mobile terminal of claim 27, wherein the first lock screen interface comprises a date, time, signal strength, battery level, and quick entry into a shooting application. The mobile terminal according to any one of claims 27 to 29, wherein the first picture is a local picture stored in the mobile terminal. The mobile terminal according to any one of claims 27 to 29, wherein the first picture is sent by the server to the mobile terminal. The mobile terminal according to any one of claims 27 to 29, wherein the local picture of the mobile terminal is stored in different folders according to the picture type. The mobile terminal according to any one of claims 27 to 29, wherein the picture format of the first picture is a JPG format, a BMP format, a PNG format, or a GIF format. The mobile terminal according to any one of claims 27 to 29, wherein in the lock screen state, the mobile terminal provides security protection by using an encryption lock. The mobile terminal according to any one of claims 27 to 29, wherein the mobile terminal is a mobile phone. The preset gesture operation is to slide upward on the screen of the mobile terminal, slide downward on the screen of the mobile terminal, touch and hold the screen of the mobile terminal, or the mobile. The mobile terminal according to any one of claims 27 to 29, which is to double-tap the screen of the terminal.

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