CN113630636B

CN113630636B - Timing starting method and display device

Info

Publication number: CN113630636B
Application number: CN202110885350.0A
Authority: CN
Inventors: 冯亮
Original assignee: Vidaa Netherlands International Holdings BV
Current assignee: Vidaa Netherlands International Holdings BV
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2023-09-15
Anticipated expiration: 2041-08-03
Also published as: CN113630636A

Abstract

The application discloses a timing starting method and display equipment, which start a timing starting mode according to a timing starting task set by a user; when receiving a standby operation input by a user, switching the display device to a standby state; starting a Bluetooth scanning function when the current time is detected to reach the starting time indicated by the timing starting task; if the Bluetooth device is scanned, controlling the display device to start; and if the Bluetooth device is not scanned, controlling the display device to keep the standby state, and not executing the startup program. The application recognizes whether the user exists in the scene of the display equipment through Bluetooth, thereby deciding the feasibility of starting at regular time, canceling starting and maintaining standby in the unmanned scene, and achieving the purpose of saving energy and electricity of the display equipment.

Description

Timing starting method and display device

Technical Field

The application relates to the field of display equipment, in particular to a timing starting method and display equipment.

Background

The display device may provide a user with a desired functional service, such as a timed power-on/off service, and in some application scenarios, for example, the user may choose to set a timed power-on before switching the display device to a standby state, that is, set a fixed power-on time, and if the display device detects that the power-on time specified by the user is reached in the standby state, the display device is automatically controlled to power on. By the timing startup service, the display device is automatically started at fixed time according to the preset time of the user, and the user does not need to manually input startup operation.

At present, the timing startup service of the display device mainly depends on startup time set by a user, and the startup mode lacks flexibility, for example, after the display device is started up at regular time, no user exists in an environment scene, so that the display device maintains a startup state under the condition of no watching and operation, and the energy saving and the electricity saving of the display device are not facilitated.

Disclosure of Invention

In order to solve the technical problems in the background art, the application provides a timing startup method and display equipment, and whether a user exists in a scene of the display equipment or not is identified through Bluetooth, so that the feasibility of timing startup is decided.

A first aspect of the present application provides a display apparatus comprising:

starting a timing starting mode according to a timing starting task set by a user;

when receiving a standby operation input by a user, switching the display device to a standby state;

starting a Bluetooth scanning function when the current time is detected to reach the starting time indicated by the timing starting task;

if the Bluetooth device is scanned, controlling the display device to start;

and if the Bluetooth device is not scanned, controlling the display device to maintain the standby state, and not executing the startup program.

In the technical scheme provided by the first aspect of the application, the user sets the timed starting task, including setting the starting time, then the controller automatically starts the timed starting mode, then the user operates the display device to stand by, the display device monitors the clock in real time in a standby state to obtain the current time of the system, when the current time reaches the starting time indicated by the timed starting task, the traditional timed starting is to directly control the display device to start, and the application starts the Bluetooth scanning function firstly to scan all the Bluetooth devices with the started Bluetooth function in a certain area around the display device, and the Bluetooth devices are electronic mobile devices supporting the Bluetooth function, such as smart phones, flat-panel and Bluetooth headphones. Each Bluetooth device has a device identifier of the device, after the display device starts a Bluetooth scanning function, the device identifier of the Bluetooth device with the started Bluetooth function can be scanned and read, whether the Bluetooth device is scanned or not is determined by whether the device identifier is read, and the Bluetooth device is identified. If the Bluetooth equipment is scanned, indicating that a person exists in the scene, and controlling the display equipment to start; if no Bluetooth device is scanned, namely, the mobile Bluetooth device with the Bluetooth function is not started in the scene, the situation that the mobile Bluetooth device is unmanned in the scene is described, and the power consumption problem caused by the maintenance of the starting state when the display device is unmanned in watching and operating is avoided, the mobile Bluetooth device can be not started, so that the display device is kept in a standby state, and the purposes of energy conservation and power saving are achieved.

In a first exemplary implementation manner of the first aspect, the controller is further configured to perform:

reading a target device identifier of the scanned Bluetooth device;

comparing the target equipment identifier with an equipment registration list, wherein the equipment registration list comprises equipment identifiers of successfully registered Bluetooth equipment;

if the equipment registration list comprises the target equipment identifier, controlling the display equipment to start;

and if the equipment registration list does not comprise the target equipment identifier, controlling the display equipment to keep the standby state, and not executing the starting program.

In the first exemplary implementation manner, the triggering timing startup of the bluetooth device is authenticated by using the device registration list, and if the target device identifier is in the device registration list, which indicates that the currently scanned bluetooth device is registered before, the bluetooth device has the authority of triggering startup, the control of the startup of the display device is allowed; if the registered device list does not include the target device identifier, it is indicated that the bluetooth device corresponding to the target device identifier is not registered and does not have the right of triggering the start-up, so that the start-up is not executed and the display device remains standby. Because bluetooth equipment is used by users, the users are identified and authenticated through a bluetooth equipment registration mechanism, and the security of the display equipment for timing startup operation is further improved.

In a second exemplary implementation manner of the first aspect, the controller is further configured to perform:

before a timing startup mode is started, controlling a display to display a first prompt popup window; the first prompt popup window comprises first inquiry information, a first confirmation control and a first cancellation control, wherein the first inquiry information, the first confirmation control and the first cancellation control are used for inquiring whether Bluetooth scanning and verification are started when a user starts at regular time;

if a clicking operation on the first confirmation control is received, closing the first prompt popup window, starting a timing starting-up mode and setting a first indication mark, wherein the first indication mark is used for indicating that the Bluetooth scanning function is started when the current time reaches the starting-up time;

if the clicking operation of the first cancellation control is received, closing the first prompt popup window, starting a timing starting-up mode and setting a second indication mark, wherein the second indication mark is used for indicating that a Bluetooth scanning function is not started when the current time reaches the starting-up time, and directly controlling the starting-up of the display equipment.

The second exemplary implementation manner provides an inquiry mechanism for whether to start the Bluetooth device triggering timing start-up function, after the user checks the first inquiry information, if the user clicks the first confirmation control, a first indication mark is set, and then when the start-up time is reached, the controller recognizes the first indication mark, so that the "Bluetooth device triggering timing start-up" function is started, and then the Bluetooth scanning function is started; if the user clicks the first cancellation control, setting a second indication mark, and then when the starting time is reached, the controller recognizes the second indication mark, and can know that the 'Bluetooth equipment triggering timing starting' function is not started, and the Bluetooth scanning function is not started, so that the display equipment is directly controlled to start, namely, the conventional timing starting mode is started. The implementation provides a free choice between the user triggering the timed start-up mode and the regular timed start-up mode of the Bluetooth device to adapt to the requirements of the user and the actual scene.

In a third exemplary implementation manner of the first aspect, after setting the first indication identifier, the controller is further configured to perform:

controlling the display to display a second prompt popup window; the second prompt popup window comprises the equipment registration list, prompt information for prompting a user to select Bluetooth equipment with triggering starting permission from the equipment registration list, a second confirmation control and a second cancellation control;

recording a first equipment set submitted by a user through the second prompt popup window; the first device set comprises device identifications of Bluetooth devices selected from the device registration list by a user, the first device set submitted when the second confirmation control is triggered is a subset of the device registration list, and the first device set submitted when the second cancellation control is triggered is an empty set.

In a fourth exemplary implementation manner of the first aspect, after the bluetooth scanning function is started, the controller is further configured to perform:

comparing the target device identification with the first set of devices;

if the first equipment set comprises the target equipment identifier, controlling the display equipment to start;

and if the first equipment set does not comprise the target equipment identifier, controlling the display equipment to keep the standby state, and not executing the starting program.

The third and fourth exemplary implementations provide further limitation of authorization of the bluetooth device, and after the user selects to start the bluetooth device to trigger the timed start-up mode, the user further designates the object device to trigger the start-up from the registered bluetooth devices through the second prompt popup window, so as to obtain the first device set. The first device set may be an empty set or a non-empty subset of the device registration list, e.g., the first device set is an empty set subset if the user clicks the second confirmation control after selecting at least one bluetooth device; if the user clicks the second confirmation control after the null selection, or if the user selects but eventually clicks the second cancellation control, the first device set is the null set. If the first device set comprises the target device identifier, which indicates that the Bluetooth device pre-designated/authorized by the user is scanned, the designated user is considered to be in the scene of the display device, and the display device is started; if the first device set does not include the target device identifier, the display device is considered to have no appointed/authorized user in the scene of the display device, and is not started, and the display device is kept in a standby state. The user further designates the Bluetooth device with the triggering starting permission from the registered Bluetooth devices, so that the safety of the timing starting operation of the display device is further improved, and the privacy of the user is protected.

In a fifth exemplary implementation manner of the first aspect, the controller is further configured to perform:

when the timing startup is completed under the condition that the equipment registration list comprises the target equipment identifier, if the target equipment identifier is queried to have a corresponding signal source, controlling a display to display the signal source;

when the timing startup is completed under the condition that the equipment registration list comprises the target equipment identifier, if the target equipment identifier is inquired that the target equipment identifier does not have a corresponding signal source, controlling a display to display a default startup page;

and when the timing startup is completed under the condition that the Bluetooth scanning function is not started, controlling the display to display a default startup page.

A fifth exemplary implementation provides how to determine the UI display content when the regular power-on is completed, and since the bluetooth device is closely related to the user, the correspondence between the device identifier and the signal source may be set according to the preference of the user, where the signal source includes, but is not limited to, an application program (APP), a physical channel (such as a TV channel, HDMI, USB, etc.), a local file, and the like, and for example, the user a sets the signal source corresponding to the smartphone 1 used by the user a to be YouTube. The application at least comprises two timing startup modes, wherein one mode is the timing startup triggered under the condition that the equipment registration list comprises the target equipment identification, and the other mode is the regular timing startup under the condition that the Bluetooth scanning function is not started. For the first mode, if the target equipment identifier has a corresponding signal source, the UI starts and displays the signal source when the startup is completed, and if the user does not set the corresponding signal source for the target equipment identifier, a default startup page, such as a homepage, is displayed when the startup is completed; for the second mode, the conventional timing startup mode is adopted, and the UI displays a default startup page when startup is completed. According to the embodiment, the user interface after the startup is adaptively matched according to the equipment identification of the Bluetooth equipment, so that the UI display after the startup is completed is more in line with the user interests, and the user experience is improved.

In a sixth exemplary implementation manner of the first aspect, the controller is further configured to perform:

after the Bluetooth scanning function is started, a second equipment set is obtained, wherein the second equipment set comprises N target equipment identifiers contained in the equipment registration list; wherein N is an integer greater than 1;

screening K target device identifiers corresponding to signal sources from the second device set, wherein K is less than or equal to N;

sorting the K screened target device identifiers according to the device priority specified in the device registration list to obtain a third device set;

and controlling a display to display a target signal source corresponding to the first target equipment identifier with the highest priority in the third equipment set.

In the sixth exemplary implementation manner, a plurality of bluetooth devices may be scanned by the display device, and only one signal source can be displayed when the display device is started, so that after the third device set is screened out, the target signal source corresponding to the first target device identifier with the highest priority is used as the signal source for starting display when the startup is completed, and the problem of startup interface display conflict in a multi-bluetooth device and multi-signal source scene is avoided.

In a seventh exemplary implementation manner of the first aspect, the controller is further configured to perform:

before starting the timing startup mode and setting the first indication mark, controlling a display to display a third prompt popup window, wherein the third prompt popup window comprises second inquiry information, a registration control and a third cancellation control, wherein the second inquiry information is used for inquiring whether the Bluetooth equipment used by a user is registered;

if clicking operation on the registration control is received, controlling a display to jump to a Bluetooth equipment registration page, updating the equipment registration list after successful registration of the Bluetooth equipment is detected, starting a timing start-up mode and setting the first indication mark;

and if the clicking operation of the third cancellation control is received, closing the third prompt popup window, starting a timing starting mode and setting the first indication mark.

In a seventh exemplary implementation, the user is asked through a third prompt pop whether the bluetooth device used by the user is already registered, considering that the bluetooth device used by the current user may not be registered yet when the current user starts the function of triggering power-on based on bluetooth scan identification. If the user has registered the Bluetooth device before, clicking a third cancel control; if the user does not register before, clicking the registration control, automatically jumping to a Bluetooth device registration page by the display, registering Bluetooth devices and customizing corresponding signal sources according to the guidance of the registration page by the user, updating a device registration list after the Bluetooth devices are successfully registered, namely newly adding registration information of one Bluetooth device, and then starting a timing startup mode and setting a first indication mark. In the embodiment, by carrying out equipment registration inquiry on the current user, the problem that a timing task has to be stopped because the Bluetooth equipment used by a task initiator is not registered is avoided, and the accuracy and feasibility of the execution of the timing startup function triggered by the Bluetooth equipment are improved.

In an eighth exemplary implementation of the first aspect, the controller is further configured to perform:

acquiring a first priority set by a user for the selected plurality of Bluetooth devices through the second prompt popup window;

and sequencing the first device set according to the first priority.

In an eighth exemplary implementation, the first device set may include two or more bluetooth devices, so that when the user designates a plurality of bluetooth devices with rights in the second prompt pop-up window, the priority of the bluetooth devices is simultaneously customized, so that when the subsequent power-on is completed, the priority is used to determine which target device in the first device set identifies the corresponding signal source to be started for display.

The second aspect of the present application provides a method for starting up at regular time, including:

if the Bluetooth device is scanned, controlling the display device to start;

Other exemplary implementations and advantageous technical effects of the second aspect may refer to the description of the foregoing first aspect, and are not repeated here.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly explain the drawings required for the embodiments, and it is apparent that the drawings in the following description are only some embodiments of the present invention and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 illustrates a usage scenario of a display device according to some embodiments;

fig. 2 illustrates a hardware configuration block diagram of the control apparatus 100 according to some embodiments;

fig. 3 illustrates a hardware configuration block diagram of a display device 200 according to some embodiments;

FIG. 4 illustrates a software configuration diagram in a display device 200 according to some embodiments;

FIG. 5 illustrates a flow chart of a timed-on method of an embodiment;

FIG. 6 (a) is a diagram schematically illustrating a UI for a display device displaying a timed-on setup page;

FIG. 6 (b) is a diagram schematically illustrating a UI of another display device displaying a timed-on setup page;

FIG. 7 illustrates a UI diagram of a display device displaying a first prompt pop-up;

FIG. 8 illustrates a UI diagram of a display device displaying a third prompt pop-up;

FIG. 9 illustrates a UI diagram of a display device displaying a second prompt pop-up;

fig. 10 illustrates a flowchart of a timed-on method of another embodiment.

Detailed Description

For the purposes of making the objects and embodiments of the present application more apparent, an exemplary embodiment of the present application will be described in detail below with reference to the accompanying drawings in which exemplary embodiments of the present application are illustrated, it being apparent that the exemplary embodiments described are only some, but not all, of the embodiments of the present application.

It should be noted that the brief description of the terminology in the present application is for the purpose of facilitating understanding of the embodiments described below only and is not intended to limit the embodiments of the present application. Unless otherwise indicated, these terms should be construed in their ordinary and customary meaning.

The terms first, second, third and the like in the description and in the claims and in the above-described figures are used for distinguishing between similar or similar objects or entities and not necessarily for describing a particular sequential or chronological order, unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances.

The terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to all elements explicitly listed, but may include other elements not expressly listed or inherent to such product or apparatus.

The term "module" refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code that is capable of performing the function associated with that element.

Fig. 1 is a schematic diagram of a usage scenario of a display device according to an embodiment. As shown in fig. 1, the display device 200 is also in data communication with a server 400, and a user can operate the display device 200 through the smart device 300 or the control apparatus 100.

In some embodiments, the control apparatus 100 may be a remote controller, and the communication between the remote controller and the display device includes at least one of infrared protocol communication or bluetooth protocol communication, and other short-range communication modes, and the display device 200 is controlled by a wireless or wired mode. The user may control the display apparatus 200 by inputting a user instruction through at least one of a key on a remote controller, a voice input, a control panel input, and the like.

In some embodiments, the smart device 300 may include any one of a mobile terminal, tablet, computer, notebook, AR/VR device, etc.

In some embodiments, the smart device 300 may also be used to control the display device 200. For example, the display device 200 is controlled using an application running on a smart device.

In some embodiments, the smart device 300 and the display device may also be used for communication of data.

In some embodiments, the display device 200 may also perform control in a manner other than the control apparatus 100 and the smart device 300, for example, the voice command control of the user may be directly received through a module configured inside the display device 200 device for acquiring voice commands, or the voice command control of the user may be received through a voice control apparatus configured outside the display device 200 device.

In some embodiments, the display device 200 is also in data communication with a server 400. The display device 200 may be permitted to make communication connections via a Local Area Network (LAN), a Wireless Local Area Network (WLAN), and other networks. The server 400 may provide various contents and interactions to the display device 200. The server 400 may be a cluster, or may be multiple clusters, and may include one or more types of servers.

In some embodiments, software steps performed by one step execution body may migrate on demand to be performed on another step execution body in data communication therewith. For example, software steps executed by the server may migrate to be executed on demand on a display device in data communication therewith, and vice versa.

Fig. 2 exemplarily shows a block diagram of a configuration of the control apparatus 100 in accordance with an exemplary embodiment. As shown in fig. 2, the control device 100 includes a controller 110, a communication interface 130, a user input/output interface 140, a memory, and a power supply. The control apparatus 100 may receive an input operation instruction of a user and convert the operation instruction into an instruction recognizable and responsive to the display device 200, and function as an interaction between the user and the display device 200.

In some embodiments, the communication interface 130 is configured to communicate with the outside, including at least one of a WIFI chip, a bluetooth module, NFC, or an alternative module.

In some embodiments, the user input/output interface 140 includes at least one of a microphone, a touchpad, a sensor, keys, or an alternative module.

Fig. 3 shows a hardware configuration block diagram of the display device 200 in accordance with an exemplary embodiment.

In some embodiments, display apparatus 200 includes at least one of a modem 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a display 260, an audio output interface 270, memory, a power supply, a user interface.

In some embodiments the controller comprises a central processor, a video processor, an audio processor, a graphics processor, RAM, ROM, a first interface for input/output to an nth interface.

In some embodiments, the display 260 includes a display screen component for presenting a picture, and a driving component for driving an image display, for receiving an image signal from the controller output, for displaying video content, image content, and components of a menu manipulation interface, and a user manipulation UI interface, etc.

In some embodiments, the display 260 may be at least one of a liquid crystal display, an OLED display, and a projection display, and may also be a projection device and a projection screen.

In some embodiments, the modem 210 receives broadcast television signals via wired or wireless reception and demodulates audio-video signals, such as EPG data signals, from a plurality of wireless or wired broadcast television signals.

In some embodiments, communicator 220 is a component for communicating with external devices or servers according to various communication protocol types. For example: the communicator may include at least one of a Wifi module, a bluetooth module, a wired ethernet module, or other network communication protocol chip or a near field communication protocol chip, and an infrared receiver. The display apparatus 200 may establish transmission and reception of control signals and data signals with the control device 100 or the server 400 through the communicator 220.

In some embodiments, the detector 230 is used to collect signals of the external environment or interaction with the outside. For example, detector 230 includes a light receiver, a sensor for capturing the intensity of ambient light; alternatively, the detector 230 includes an image collector such as a camera, which may be used to collect external environmental scenes, user attributes, or user interaction gestures, or alternatively, the detector 230 includes a sound collector such as a microphone, or the like, which is used to receive external sounds.

In some embodiments, the external device interface 240 may include, but is not limited to, the following: high Definition Multimedia Interface (HDMI), analog or data high definition component input interface (component), composite video input interface (CVBS), USB input interface (USB), RGB port, or the like. The input/output interface may be a composite input/output interface formed by a plurality of interfaces.

In some embodiments, the controller 250 and the modem 210 may be located in separate devices, i.e., the modem 210 may also be located in an external device to the main device in which the controller 250 is located, such as an external set-top box or the like.

In some embodiments, the controller 250 controls the operation of the display device and responds to user operations through various software control programs stored on the memory. The controller 250 controls the overall operation of the display apparatus 200. For example: in response to receiving a user command to select a UI object to be displayed on the display 260, the controller 250 may perform an operation related to the object selected by the user command.

In some embodiments, the object may be any one of selectable objects, such as a hyperlink, an icon, or other operable control. The operations related to the selected object are: displaying an operation of connecting to a hyperlink page, a document, an image, or the like, or executing an operation of a program corresponding to the icon.

In some embodiments the controller includes at least one of a central processing unit (Central Processing Unit, CPU), video processor, audio processor, graphics processor (Graphics Processing Unit, GPU), RAM Random Access Memory, RAM), ROM (Read-Only Memory, ROM), first to nth interfaces for input/output, a communication Bus (Bus), and the like.

A CPU processor. For executing operating system and application program instructions stored in the memory, and executing various application programs, data and contents according to various interactive instructions received from the outside, so as to finally display and play various audio and video contents. The CPU processor may include a plurality of processors. Such as one main processor and one or more sub-processors.

In some embodiments, a graphics processor is used to generate various graphical objects, such as: at least one of icons, operation menus, and user input instruction display graphics. The graphic processor comprises an arithmetic unit, which is used for receiving various interactive instructions input by a user to operate and displaying various objects according to display attributes; the device also comprises a renderer for rendering various objects obtained based on the arithmetic unit, wherein the rendered objects are used for being displayed on a display.

In some embodiments, the video processor is configured to receive an external video signal, perform at least one of decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, image composition, and the like according to a standard codec protocol of an input signal, and obtain a signal that is displayed or played on the directly displayable device 200.

In some embodiments, the video processor includes at least one of a demultiplexing module, a video decoding module, an image compositing module, a frame rate conversion module, a display formatting module, and the like. The demultiplexing module is used for demultiplexing the input audio and video data stream. And the video decoding module is used for processing the demultiplexed video signal, including decoding, scaling and the like. And an image synthesis module, such as an image synthesizer, for performing superposition mixing processing on the graphic generator and the video image after the scaling processing according to the GUI signal input by the user or generated by the graphic generator, so as to generate an image signal for display. And the frame rate conversion module is used for converting the frame rate of the input video. And the display formatting module is used for converting the received frame rate into a video output signal and changing the video output signal to be in accordance with a display format, such as outputting RGB data signals.

In some embodiments, the audio processor is configured to receive an external audio signal, decompress and decode according to a standard codec protocol of an input signal, and at least one of noise reduction, digital-to-analog conversion, and amplification, to obtain a sound signal that can be played in the speaker.

In some embodiments, a user may input a user command through a Graphical User Interface (GUI) displayed on the display 260, and the user input interface receives the user input command through the Graphical User Interface (GUI). Alternatively, the user may input the user command by inputting a specific sound or gesture, and the user input interface recognizes the sound or gesture through the sensor to receive the user input command.

In some embodiments, a "user interface" is a media interface for interaction and exchange of information between an application or operating system and a user that enables conversion between an internal form of information and a form acceptable to the user. A commonly used presentation form of the user interface is a graphical user interface (Graphic User Interface, GUI), which refers to a user interface related to computer operations that is displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in a display screen of the electronic device, where the control may include at least one of a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.

In some embodiments, the user interface 280 is an interface (e.g., physical keys on a display device body, or the like) that may be used to receive control inputs.

In some embodiments, a system of display devices may include a Kernel (Kernel), a command parser (shell), a file system, and an application program. The kernel, shell, and file system together form the basic operating system architecture that allows users to manage files, run programs, and use the system. After power-up, the kernel is started, the kernel space is activated, hardware is abstracted, hardware parameters are initialized, virtual memory, a scheduler, signal and inter-process communication (IPC) are operated and maintained. After the kernel is started, shell and user application programs are loaded again. The application program is compiled into machine code after being started to form a process.

As shown in fig. 4, the system of the display device is divided into three layers, an application layer, a middleware layer, and a hardware layer, from top to bottom.

The application layer mainly comprises common applications on the television, and an application framework (Application Framework), wherein the common applications are mainly applications developed based on Browser, such as: HTML5 APPs; native applications (Native APPs);

the application framework (Application Framework) is a complete program model with all the basic functions required by standard application software, such as: file access, data exchange, and the interface for the use of these functions (toolbar, status column, menu, dialog box).

Native applications (Native APPs) may support online or offline, message pushing, or local resource access.

The middleware layer includes middleware such as various television protocols, multimedia protocols, and system components. The middleware can use basic services (functions) provided by the system software to connect various parts of the application system or different applications on the network, so that the purposes of resource sharing and function sharing can be achieved.

The hardware layer mainly comprises a HAL interface, hardware and a driver, wherein the HAL interface is a unified interface for all the television chips to be docked, and specific logic is realized by each chip. The driving mainly comprises: audio drive, display drive, bluetooth drive, camera drive, WIFI drive, USB drive, HDMI drive, sensor drive (e.g., fingerprint sensor, temperature sensor, pressure sensor, etc.), and power supply drive, etc.

The above embodiments introduce the content of the hardware/software architecture, the functional implementation, etc. of the display device. In an application scenario, a user can set a timing startup task in a display device, conventionally, under the condition that the display device is not completely powered off (i.e. a power supply is pulled off), the timing startup task is to automatically control the display device to start at a fixed time point designated by the user, but in this way, whether a person is in place in the scenario during the timing startup is not considered, so that the startup state is always maintained when the display device is not watched or operated by the person, which is unfavorable for energy saving and power saving of the display device in a home scenario, so that the flexibility and the scenario adaptability of the conventional timing startup service are poor.

In order to overcome the defects of the conventional timing startup service, the application provides a timing startup mechanism, and whether a user exists in a scene of display equipment is identified through Bluetooth, so that the feasibility of timing startup is decided. In an exemplary implementation, fig. 5 illustrates a method for timing power-on, where the execution subject of the method is a controller 250, and includes the following program steps:

step S01, starting a timing starting mode according to a timing starting task set by a user.

In one exemplary implementation, the user may enter the timed-boot setup page through an entry provided in the setup menu, set the boot time, and then initiate the timed-boot mode after confirmation of the timed-boot task.

Step S02, when a standby operation input by a user is received, the display device is switched to a standby state.

Step S03, when the current time reaches the start-up time indicated by the timing start-up task, starting the Bluetooth scanning function.

Step S04, determining whether the bluetooth device is scanned. If the bluetooth device is scanned, step S05 is executed, otherwise step S06 is executed.

Step S05, controlling the display equipment to start.

Step S06, controlling the display device to maintain the standby state, and not executing the startup procedure.

In one exemplary implementation, the user would use a bluetooth device, which is an electronic mobile device that supports bluetooth functionality, including but not limited to a smart phone, tablet computer, bluetooth headset, etc. After the user holds or wears the Bluetooth device, the Bluetooth device can generate synchronous shift and even shift of a space scene along with the movement of the body position of the user. After the Bluetooth device starts the Bluetooth function, the Bluetooth device can be scanned by the display device.

In an exemplary implementation, the display device has a bluetooth scanning function, and after the bluetooth scanning function is started, the display device can scan all bluetooth devices with started bluetooth functions in a certain area around the display device, and read device identifiers (for convenience of distinction, named as target device identifiers in the present application) of the scanned bluetooth devices, where the device identifiers are, for example, bluetooth device IDs, preset names, and the like. The display device distinguishes the Bluetooth device through the identification device identifier, and the Bluetooth device is closely related to the user, so that the display device can confirm the identity of the user of the Bluetooth device through scanning and reading the target device identifier.

In an exemplary implementation manner, since the present application decides whether to start the bluetooth device at a certain time based on bluetooth user identification, after a user sets a certain time start task, for example, the bluetooth function of the bluetooth device may be manually started, or an indication signal may be sent by the display device to a corresponding bluetooth device, so as to instruct the bluetooth device to automatically start the local bluetooth function, that is, it needs to be ensured that before the timing time is reached, the bluetooth device designated by the user starts the bluetooth function and supports scanning by the display device.

In an exemplary implementation, the display device detects a clock in a standby state to obtain the current time of the system, and when detecting that the current time reaches the start-up time, if the bluetooth device is scanned (i.e. has a target device identifier), it indicates that a person is in the scene, and then controls the display device to start up; if no Bluetooth device is scanned, namely, the Bluetooth device with the Bluetooth function is not started in the scene, the probability of no person in the scene is described, and in order to avoid the power consumption problem caused by the maintenance of the starting state when the display device is watched by no person and operated by no person, the starting program can be not executed, so that the display device still keeps the standby state, and then the display device is controlled to start when the starting operation input by a user is received, thereby achieving the purposes of energy saving and electricity saving.

In an exemplary implementation manner, the scanning area of the display device may be set according to an actual application, for example, the scanning area is set to cover the whole home scene, the user a is at home and starts the bluetooth function of the bluetooth device 1 used by the user a, when the current time is detected to reach the start-up time, the display device starts the bluetooth scanning function, and if the bluetooth device 1 is scanned, the user is known to exist in the home scene, the complete machine is controlled to start up; if the user a goes out with the bluetooth device 1, even if the bluetooth function of the bluetooth device 1 is always kept in an on state, the display device cannot scan the bluetooth device 1 because the bluetooth device 1 is separated from the scannable area of the display device, and thus cannot read the target device identifier, the user a considers that no one is at home, the display device stops starting at this time at regular time, and keeps its standby state when no starting operation is received.

In an exemplary implementation manner, for example, the scanning area of the display device may cover only the space scene where the display device is located, for example, if the display device is installed in a living room, the scannable area of bluetooth of the display device is properly reduced, so that the display device only scans whether the living room has bluetooth devices with bluetooth functions that are turned on, thereby limiting the active area of the user in the living room, and if the scanning detects that a person is in the living room, controlling the display device to be turned on; if the scanning detects that no person exists in the living room, the user may be in other rooms or not at home, and the timing starting can be stopped.

In the method example of fig. 5, the timed-on task may be performed as long as the display device scans for bluetooth devices within its bluetooth scan area without identifying the bluetooth device and the user identity. However, in some application scenarios, a situation of starting up by mistake may occur, for example, in a home scenario, no person is actually present, but the bluetooth scanning capability of the display device is strong, the covered scanning area is large, and then bluetooth devices outside the home scenario, for example, bluetooth devices with bluetooth functions started up outdoors, upstairs, downstairs or adjacent houses may be scanned, so that the situation of starting up by mistake occurs in the home scenario when no person is present; for another example, the user may further expect that the timing startup procedure is triggered and executed by a bluetooth device used by a member in the home, and if there are external people in the home scene, the display device starts the bluetooth scanning function at the startup time and starts up after scanning the bluetooth device carried by the external people, which may affect the security and privacy of the use of the display device.

In some exemplary implementations, a device registration mechanism may be employed to authorize bluetooth devices that trigger a timed power-on. The user accesses the Bluetooth device registration page through the designated path/entrance, selects the device to scan in the Bluetooth device registration page, the display device automatically starts the Bluetooth scanning function, displays the device identifiers corresponding to all the currently scanned Bluetooth devices to the user in a list form, and the user selects the Bluetooth device to be registered from the list, and confirms the registration, thus completing the registration flow of the Bluetooth device. And after the Bluetooth equipment is successfully registered, the Bluetooth scanning function is closed.

Alternatively, when the bluetooth device registers, a generic name may be set for the bluetooth device, where the generic name is different from the device identifier, for example, the device identifier is an iPhone, and the generic name set by the user is "electronic contestant". The device identifier is only displayed during registration, is only displayed and managed for the other names, is invisible and cannot be modified after the registration is successful, so that the privacy security of the user using the device is protected, and the other names can be modified at will by the user. If the device identifier is to be modified, the original registration information of the bluetooth device needs to be deleted, and the device identifier is modified when re-registering.

In one exemplary implementation, the display device may maintain a device registry and support updating, managing, and UI presentation of the device registry. The device registration list records registration information of successfully registered bluetooth devices, and referring to the following table 1, the registration information includes, but is not limited to, registration time, device identification, user-defined generic name, identity information of a user to which the bluetooth device belongs, and the like. Recording the date and time when the Bluetooth equipment is successfully registered as the registration time; the device identification is read when the display device scans the Bluetooth device, and the unique name and the user identity are user-defined.

TABLE 1

In an exemplary implementation, each time the display device completes one bluetooth device registration, the registration information of one bluetooth device is newly added to the device registration list; if a single Bluetooth device fails, when the UI displays a device registration list, the registration information of the failed Bluetooth device can be grey, so that a user can learn that the Bluetooth device with the grey item fails, and then select to delete the failed registration information, or re-register after deleting; if the device registration list includes a plurality of registered bluetooth devices, the support user sets a priority for the plurality of bluetooth devices, and the device registration list may be ordered and refreshed according to the priority.

In one exemplary implementation, the device registration list may be utilized to authenticate a bluetooth device trigger-timing boot, i.e., to identify whether the scanned bluetooth device has the right to trigger the display device to execute a boot program. And when the current time reaches the start-up time, the display device starts a Bluetooth scanning function, and the target device identification of the scanned Bluetooth device is compared with the device registration list. If the device registration list comprises a target device identifier, which indicates that the currently scanned Bluetooth device is registered before, the Bluetooth device has the right of triggering the startup, and the display device is allowed to be controlled to start up; conversely, if the device registration list does not include the target device identifier, which indicates that the currently scanned bluetooth device is not registered and does not have the right to trigger the start-up, the display device does not execute the start-up program and still maintains the standby state. Therefore, the permission verification of triggering the startup of the Bluetooth device is realized through the Bluetooth device registration mechanism, and the security of the timing startup operation of the display device is improved.

For example, in table 1 above, for example, only one of the target device identifiers scanned and read by the display device is HuaWei P40, and by comparing with the device registration list, if the HuaWei P40 is found to be registered before completion, the HuaWei P40 bluetooth device has the right to trigger the start-up, and the display device may be switched to the start-up state; for another example, the target device identifier read by the display device is only Bluetooth-X, but Bluetooth-X is not recorded in the device registration list, which indicates that Bluetooth-X Bluetooth devices are not registered yet and do not have the right of triggering start-up, the display device stops starting up at this time at regular time, and keeps a standby state; for another example, the target device identifications read by the display device are iPhone and Beat Studio Buds, and although the Beat Studio Buds Bluetooth device is not yet registered, the boot program can be executed because the iPhone is registered; for another example, the target device identifier read by the display device is iPhone and aircards 2, and both bluetooth devices are registered, and belong to authorized bluetooth devices, so that power-on is performed.

In an exemplary implementation manner, a scheme is also provided for matching the identified bluetooth user with the initiator of the timed start task to determine the start feasibility, optionally, the user sets a page at the timed start, and can input the user identity in addition to the set start time, after confirming the timed task, a time start mode is started, and the start time and the identity of the initiator of the task are recorded in the timed start mode, that is, the user sets a certain time to start. When the current time reaches the starting time, searching a target user identity corresponding to the target equipment identity in an equipment registration list according to the target equipment identity read by the display equipment, comparing the target user identity with a task initiator, and controlling the display equipment to start if the target user identity is determined to be the same user; if the user and the user are not the same user, the user initiating the timed starting task is not in the home scene of the display device, and the timed starting is stopped. According to the embodiment, the startup is executed when the task initiator with the timing startup requirement is located in the home scene, so that the situation that the Bluetooth equipment which is not required to be used by a user with the timing startup triggers the startup of the display equipment is avoided, and the accuracy and the matching performance of the timing startup execution of the display equipment are further improved. The target equipment identifier read by scanning is used for identifying the user identity and deciding the feasibility of starting up at fixed time, and the actual Bluetooth connection is not required to be established.

Taking the example of Table 1 as an example, a son in a family member would like to launch a gaming application at 2021/07/29 16:00 and initiate a start-up at 2021/07/29 16:00 timing. When 2021/07/29 16:00 is reached, the display device starts scanning Bluetooth device, and scans and reads the target device identification as iPhone, through the device registration list, the user identity corresponding to the iPhone is identified as son, namely, the Bluetooth user and the timed starting task initiator are identified as the same person (namely son), the son is considered to be in place and play after being ready for timed starting, and then the display device is controlled to start; for another example, the target device identifier read by the display device is ipad 8, although ipad 8 is recorded in the device registration list, the user identity corresponding to ipad 8 is mom, and is not the same person as the initiator of the timed starting task, and the timed starting is stopped; for another example, the target device read by the display device is identified as Bluetooth-X, but Bluetooth-X is not registered yet and added to the device registration list, and the initiator son of the timed start task is considered not to be at home, so that the timed start is stopped.

In the above embodiments, the display device reads the target device identifier by scanning the bluetooth device, and performs authentication and user identification by using the target device identifier, so as to determine the feasibility of timing startup, and define the processing mode as mode one. In an actual scenario, for example, the user does not have an electronic device supporting the bluetooth function, for example, the bluetooth device is powered off, turned off, lost or failed, for example, the user does not want to maintain the bluetooth function for a long time, these factors may cause the user to not expect or support the execution mode one, only the normal startup mode can be performed according to the conventional timing startup mode, when the display device recognizes that the current time reaches the startup time, the display device is directly controlled to be started normally, and the processing mode is defined as the mode two, that is, the execution mode of the timing startup task includes the mode one and the mode two.

In one exemplary implementation, a timed-on setup page is illustrated in FIG. 6 (a), including but not limited to a start-up time setup control, an input control, a mode selection control, a confirmation control, and a cancellation control. The user sets and adjusts the starting time by operating a starting time setting control, wherein the starting time comprises specific date and time, namely the time unit relates to year, month, day, time, minute and second, and the starting time is a necessary filling item; the user inputs the user identity initiating the timed starting task through the input control, wherein the user identity is a filling item; the mode selection control supports the user to select either mode one or mode two, in an alternative implementation, referring to fig. 6 (a), a display such as "please select whether bluetooth scanning and authentication are enabled at regular power-on? If the user clicks the "yes" control, the mode one is selected, and if the user clicks the "no" control, the mode two is selected, and the mode is selected as a necessary option. After the setting of the related items of the timing startup task is completed, the user clicks a confirmation control to confirm the timing startup task initiated at this time, and then a corresponding timing startup mode is started; if the user clicks the cancel control, the timed start task can be canceled, and the timed start mode is kept in a closed state. After clicking the confirmation control or canceling the control, the user closes the timed starting setting page and jumps to the timed task list page, and if clicking the confirmation control, task information of a timed starting task is newly added in the timed task list interface.

In an exemplary implementation, as shown in fig. 6 (b) illustrating another timed start-up setting page, the difference from the example of fig. 6 (a) is that the example of fig. 6 (b) does not set a mode selection control, and only includes conventional setting items, namely, a start-up time necessary filling item and a user identity selecting item, and if the user clicks the cancel control, namely, does not initiate a timed start-up task, it is not necessary to ask the user which execution mode of the timed start-up task is selected; if the user clicks the confirmation control, that is, a timed starting task is successfully initiated, the user can be additionally asked in a popup window mode what mode is selected.

In one exemplary implementation, after the user clicks the confirmation control in fig. 6 (b), the controller displays a first prompt pop as illustrated in fig. 7, including the first query information, the first confirmation control, and the first cancellation control. The first inquiry information is used for inquiring whether the user starts Bluetooth scanning and verification when starting up at regular time, namely inquiring whether a mode I is adopted, if the user clicks the first confirmation control, closing the first prompt popup window, starting the regular starting-up mode and setting a first indication mark, wherein the first indication mark is used for indicating that the Bluetooth scanning function is started when the current time reaches the starting-up time, and further scanning and verifying the Bluetooth equipment, namely, recording that the execution mode of the regular starting-up task is set to the mode I through setting the first indication mark.

If the user clicks the first cancellation control, the first prompt popup window is closed, the timing startup mode is started, a second indication mark is set, the second indication mark is used for indicating that the Bluetooth scanning function is not started when the current time reaches the startup time, the display equipment is directly controlled to be started normally, and the execution mode of the timing startup task is recorded through the second indication mark and is set to be a mode II. The inquiry mechanism for timing the execution mode of the starting task provides free selection between the mode one and the mode two for the user so as to adapt to the requirements of the user and the actual scene.

In an exemplary implementation, a flag bit may be set in the timed-boot task, where the flag bit is used to indicate the execution mode of the timed-boot task, for example, a value of the flag bit is set to 1 when a first indication identifier is set, and a value of the flag bit is set to 0 when a second indication identifier is set. When the starting time is reached, the controller accesses the flag bit, reads the current value of the flag bit, and can determine whether to start the Bluetooth scanning function to scan and verify the Bluetooth device according to the mode indicated by the current value.

In the foregoing embodiment, when the task initiator selects to execute the timed start task according to the first mode, the display device needs to start the bluetooth scanning function, scan the bluetooth device and verify the user identity, and in some application scenarios, for example, the user B initiates a timed start task and selects the first mode, and subsequently scans the device identifier of the bluetooth device 2, and when using the device registration list to verify, it is found that the bluetooth device 2 is not registered before, so that the timed start task initiated by the user B has to be terminated.

In one exemplary implementation, after the task sponsor confirms the first selection mode through fig. 6 (a) or fig. 7, the display displays a third prompt pop-up window as shown in fig. 8, including the second query information, the registration control, and the third cancellation control. The second inquiry information is used for inquiring whether the Bluetooth equipment used by the user has completed registration, if the Bluetooth equipment of the task initiator has been registered successfully before, the task initiator does not need to register repeatedly, the task initiator clicks a third cancellation control, a third prompt popup window is closed, and the controller starts a timing startup mode and sets a first indication identifier; if the Bluetooth equipment of the task initiator is not registered, the user can click the registration control, the UI automatically jumps to the Bluetooth equipment registration page, the user can finish the registration of the Bluetooth equipment according to the guidance of the Bluetooth equipment registration page, after the Bluetooth equipment is successfully registered, the equipment registration list is updated, namely the registration information of the Bluetooth equipment is newly added, then the timing startup mode is started and the first indication mark is set, and then the timing startup is not stopped because the task initiator is not registered with the Bluetooth equipment when the Bluetooth scanning and the verification are carried out subsequently. The embodiment improves the accuracy of the execution of the timed starting function, and the feasibility and the efficiency of the timed starting task through a device registration inquiry mechanism.

In the foregoing embodiment, when detecting the feasibility of the timed start-up task, the first rule is to execute the start-up procedure when the bluetooth device/target device identifier is scanned into the scene, and the second rule is to further verify the scanned bluetooth device/target device identifier by using the device registration list. In other implementation modes, a third rule is provided, wherein a task initiator personally appoints Bluetooth equipment with triggering starting permission, for example, the task initiator appoints that Bluetooth equipment 1 and Bluetooth equipment 2 have triggering starting permission, and after a display device starts a Bluetooth scanning function, if at least one of the Bluetooth equipment 1 and the Bluetooth equipment 2 is scanned, the Bluetooth equipment is switched to a starting state; if the display device does not scan the Bluetooth device 1 and the Bluetooth device 2, the authorization requirement of the task initiator is not met, the starting program is not executed, and the display device still keeps a standby state.

Based on the foregoing embodiments, in a third exemplary implementation of the rule, after the first mode is selected by the user and the first indication identifier is set by the display device, a second prompt popup as illustrated in fig. 9 is displayed, where the second prompt popup includes a device registration list, a prompt message, a second confirmation control, and a second cancellation control. The device registration list in the second prompt popup window at least comprises device identifications or names of Bluetooth devices so that a task initiator can identify the Bluetooth devices and users to which the Bluetooth devices belong, and further, the task initiator can assign the Bluetooth devices according to personal intention, each device identification/name has a corresponding selection control, optionally, a full selection control can be set, and the user can be supported to select all Bluetooth devices in the list by clicking the full selection control in one key; the prompting information is used for prompting a task initiator to select Bluetooth equipment with triggering starting permission from the equipment registration list; the task initiator checks the prompt information, and clicks a second confirmation control after finishing the selection, namely, confirms the Bluetooth equipment with the triggering start-up permission designated by the initiator; and if the task initiator clicks the second cancellation control, the task initiator does not assign the permission of the Bluetooth device.

In an exemplary implementation, the controller records a first device set submitted by the user through the second prompt pop-up window, where the first device set includes a device identifier with a trigger start-up permission selected by the user from the registered device list, and referring to the example in table 1, if the task initiator is a son in a family member, it authorizes two bluetooth devices, i.e. iPhone and airports 2, the obtained first device set is { iPhone, airports 2}. Optionally, in order to protect the privacy of the user equipment, when the UI displays the second prompt pop-up window, the equipment identifier may not be displayed or made invisible, and the user identifies and designates the unique name, for example, the son selects the electronic bidder and the movie fan, the equipment identifier corresponding to the electronic bidder is an iPhone, the equipment identifier corresponding to the movie fan is an airpole 2, and the first equipment set { iPhone, airpole 2} may be obtained according to the correspondence between the equipment identifier and the unique name.

In an exemplary implementation, after the user views the prompt information, selecting at least one device identifier/name from the device registration list, and clicking a second confirmation control, the submitted first device set is a non-empty subset of the device registration list; if the user does not select any device identifier/name from the device registration list (i.e., null selection), clicking a second confirmation control, and submitting the first device set as a null set; whether or not the user selects the Bluetooth device with the triggering start-up permission from the device registration list, the submitted first device set is an empty set as long as the user clicks the second cancel control.

In one exemplary implementation, after the display device initiates the bluetooth scan function, if the target device identification is read, the locally recorded first device set is retrieved and the target device identification is compared to the first device set. If the first equipment set comprises the target equipment identifier, the fact that the scanned Bluetooth equipment in the current scene is authorized by a task initiator is indicated, the Bluetooth user passes verification, and the display equipment is allowed to be started at regular time; if the first device set does not include the target device identifier, it is indicated that no task initiator designates authorized user in the current scene, the starting program is not executed, and the display device is kept in a standby state. And the third rule supports that a user further designates Bluetooth equipment with triggering starting permission from registered Bluetooth equipment on the basis of the second rule, so that whether the timed starting task is executed or not is more in accordance with the intention of a task initiator, the safety of the execution of the timed starting task is further improved, and the privacy of the user is facilitated to be maintained. It should be noted that, the rule for determining whether the timed start task is executed is not limited to the rule one to the rule three provided by the application, and the authorization mode of triggering the timed start by the user for the bluetooth device is also not limited.

In an exemplary implementation, since the bluetooth device is closely related to the users, and each user has his own viewing preference, after the bluetooth device is scanned and verified, the startup picture displayed by the display when startup is completed can be determined according to the bluetooth device triggering the startup and the user identity to which the bluetooth device belongs,

in an exemplary implementation, referring to table 1, when a user registers a bluetooth device, not only the name of the user-defined bluetooth device and the user identity to which the user belongs, but also the user-defined signal source, that is, the corresponding relationship between the device identifier and the signal source is set, and after the bluetooth device is successfully registered, the user is also supported to modify the unique name, the user identity and the signal source. The signal sources include, but are not limited to, application programs (APP), physical channels including, but not limited to, TV channels, HDMI, USB, etc., and local files including, but not limited to, video files, audio-visual files, images, text, etc.

In an exemplary implementation, for mode one, if the target device identifier is read, inquiring whether the target device identifier has a corresponding signal source, and if so, displaying the signal source when the startup is completed; and if the target equipment identifier is found to have no corresponding signal source, displaying a default starting page when the starting is completed. For the second mode, since the bluetooth scanning and identification verification are not started, the normal power-on is directly performed, and therefore a default power-on page is displayed when the power-on is completed. Alternatively, the default boot page may be a home page or other preset page. According to the embodiment, the user interface after the startup is adaptively matched according to the equipment identification of the Bluetooth equipment, so that the UI display after the startup is completed is more in line with the user preference and interest, and the user experience is better.

Taking table 1 as an example, for the device identifier HuaWei P40, since dad in a family member prefers to watch a sports event, it sets a signal source corresponding to HuaWei P40 as CCTV-5 (belonging to a TV channel), and when HuaWei P40 triggers power-on, the display device directly displays CCTV-5 channels when power-on is completed; for another example, the son in the family member prefers the electronic contest and the movie, the son sets the signal source corresponding to the iPhone as the queen glowing APP, when the iPhone triggers the startup, the queen glowing APP is directly started when the startup of the display device is completed, and an application page of the queen glowing APP is displayed; for another example, when the mom in the family member does not set the signal source corresponding to the ipad 8, the ipad 8 triggers the startup and the startup is completed, and the UI displays a default startup page.

In an exemplary implementation manner, for the rule two, after the display device starts the bluetooth scanning function, M target device identifiers are read altogether, and a scanning device set is obtained by combining; and respectively comparing M target device identifiers in the scanning device set with the device registration list, filtering N target device identifiers contained in the device registration list from the scanning device set, wherein N is less than or equal to M, and combining to obtain a second device set, wherein the second device set is a device identifier set of the Bluetooth device with the triggering start-up permission. If N is equal to 1, indicating that only one Bluetooth device triggers the starting operation of the display device, displaying a signal source corresponding to the unique authorized Bluetooth device identifier when starting is completed; if N is an integer greater than 1, it indicates that there are multiple bluetooth devices capable of triggering the display device to perform the startup operation, which easily results in conflict in signal source playback among multiple devices. For example, the scene is scanned to have a bluetooth device 2 and a bluetooth device 3, both bluetooth devices are registered and have triggering start-up permission, the signal source corresponding to the bluetooth device 2 is channel-10, the signal source corresponding to the bluetooth device 3 is YouTube, and since the display device can only display a single channel of signal source, the channel-10 and the YouTube cannot be displayed at the same time when the display device is started up, i.e. the problem of signal source play conflict exists, and a decision needs to be made as to which channel of signal source to display.

Therefore, for the case that the second device set includes N greater than 1 target device identifier, in an exemplary implementation manner, K target device identifiers corresponding to the signal sources are further screened out from the second device set, K is less than or equal to N, then the screened K target device identifiers are ordered according to the device priority specified in the device registration list, a third device set is obtained, the signal source corresponding to the first target device identifier with the highest priority in the third device set is used as the target signal source, and the display is controlled to independently display the target signal source, so that the problem of power-on interface display conflict under the configuration scene of multiple bluetooth devices and multiple signal sources is avoided.

Taking table 1 as an example, when the display device detects that the start-up time is reached, starting a Bluetooth scanning function, scanning and reading 5 target device identifiers, namely a scanning device set { HuaWei P40, ipad 8, iPhone, airPods and Bluetooth-X }, matching the scanning device set with a device registration list, screening out 4 registered Bluetooth devices, obtaining a second device set { HuaWei P40, ipad 8,iPhone,AirPods 2}, and filtering out unregistered Bluetooth-X. Further, 3 target device identifiers corresponding to the signal sources are screened from the second device set, namely HuaWei P40, airPods2 and iPhone, and the ipad 8 is not provided with the corresponding signal source and does not form conflict influence on the starting picture, so that the ipad 8 is filtered. In some examples, the device registration list may be ordered according to the device priority set by the user, for example, in table 1, the device registration list is ordered according to a descending order of priority, that is, the smaller the serial number of the bluetooth device is, the higher the priority is, after HuaWei P40, airports 2 and iPhone are ordered according to the priority, a third device set { HuaWei P40, iPhone, airports 2} is obtained, a first target device with the highest priority in the third device set is identified as HuaWei P40, then CCTV-5 corresponding to HuaWei P40 becomes a target signal source, after the display device is turned on, only CCTV-5 is displayed, no APP is displayed for the owner corresponding to the iPhone, and no APP is displayed for the vacation video corresponding to airports 2.

Aiming at the rule III, the problem of starting-up picture conflict under the scene of multiple equipment and multiple information sources can be avoided according to the priority. In an exemplary implementation manner, the second prompt popup window supports a user to set priorities (named as a first priority for convenience of distinguishing) for the selected multiple bluetooth devices, then screens out S target device identifiers corresponding to signal sources from the first device set, sorts the screened S target device identifiers according to the first priority to obtain a fourth device set, takes a signal source corresponding to a first target device identifier with the highest priority in the fourth device set as a target signal source, and displays the target signal source when startup is completed.

In an exemplary implementation, referring to the second prompt pop-up window illustrated in fig. 9, each device identifier/name included in the device registration list further has a corresponding up-adjustment control, where the up-adjustment control is used to adjust the priority of the bluetooth device, and if the user clicks the up-adjustment control once, the priority of the bluetooth device corresponding to the up-adjustment control will rise by one level.

The first priority may be the same or different in order compared with the device priorities indicated in the device registration list, taking table 1 as an example, the device priorities adopted by the device registration list are HuaWei P40 > ipad 8 > iPhone > airports 2, assuming that the task initiator designates in the second prompt popup that HuaWei P40, ipad 8 and iPhone have trigger starting authority, and sets the first priority as iPhone > HuaWei P40 > ipad 8 (different from the device priority order), screening that HuaWei P40 and iPhone have corresponding signal sources, and obtaining a fourth device set { iPhone, huaWei P40} according to the first priority order, wherein the first target device with the highest priority in the fourth device set is identified as iPhone, displaying the device and then displaying only the queen glowing APP without displaying CCTV-5.

Referring to the foregoing embodiments, in an exemplary implementation, fig. 10 illustrates another method for timing power-on, where the execution subject of the method is a controller 250, and includes the following program steps:

step S101, starting a timing startup mode according to a timing startup task set by a user.

Step S102, when receiving the standby operation input by the user, the display device is switched to a standby state.

Step S103, detecting whether the current time reaches the start-up time. If the start-up time is reached, executing step S104; if the start-up time is not reached, the step S103 is continued.

Step S104, judging whether Bluetooth scanning and verification are enabled. Optionally, accessing a flag bit preset by the timing startup task, reading the current value of the flag bit, and if the current value is a first indication mark, determining that Bluetooth scanning and verification are enabled, executing step S105; otherwise, if the current value is the second indicator, step S112 is performed.

Step S105, the bluetooth scanning function is started.

Step S106, whether the scanned target Bluetooth device has the triggering start-up permission is verified. If the scanned target Bluetooth device has the authority, executing step S107; if the scanned target bluetooth device does not have the right, or any bluetooth device is not scanned, step S111 is performed.

Step S107, controlling the display device to start.

Step S108, detecting whether the target Bluetooth device has a corresponding target signal source when the startup is completed. If yes, step S109 is executed, otherwise step S110 is executed.

Step S109, controlling the display to display the target signal source.

Step S110, the display is controlled to display a default startup page.

In step S111, the display device is controlled to maintain the standby state without executing the startup procedure.

Step S112, the Bluetooth scanning function is not started, and the display equipment is directly controlled to start.

It should be noted that the UIs shown in the drawings and the embodiments of the present application are merely exemplary, and specific reference is made to the UI design and application in the actual scenario. In addition, based on the processing mechanism of the related mode of the timing startup task, the timing startup method and the UI interaction display can be appropriately modified, adjusted and expanded to adapt to the realization of different scenes, and the processing mechanism is not limited to the example of the embodiment of the application.

It will be apparent to those skilled in the art that the techniques of embodiments of the present application may be implemented in software plus a necessary general purpose hardware platform. In a specific implementation, the present application also provides a computer storage medium, where the program may be stored. When the computer storage medium is located in the display device, the program may include program steps related to the timed-on method in the foregoing embodiments when the program is executed. The computer storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), or the like.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles and the practical application, to thereby enable others skilled in the art to best utilize the embodiments and various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A display device, characterized by comprising:

a display for displaying a user interface;

A controller for performing:

acquiring a first device set, wherein the first device set comprises device identifiers of Bluetooth devices with triggering start-up permission selected by a user from a device registration list, and the device registration list comprises the device identifiers of the Bluetooth devices which are successfully registered in the display device;

if the first Bluetooth device is scanned, reading a target device identifier of the first Bluetooth device;

and if the Bluetooth device is not scanned or the target device identifier is not included in the first device set, controlling the display device to keep the standby state, and not executing the startup procedure.

2. The display device of claim 1, wherein after scanning for the first bluetooth device, the controller is further configured to perform:

If the first equipment set is the whole set of the equipment registration list, comparing the target equipment identification with the equipment registration list;

3. The display device of claim 2, wherein the controller is further configured to perform:

4. A display device according to claim 3, wherein after setting the first indication flag, the controller is further configured to perform:

recording the first equipment set submitted by the user through the second prompt popup window; the first device set submitted when the second confirmation control is triggered is a subset of the device registration list, and the first device set submitted when the second cancellation control is triggered is an empty set.

5. A display device according to claim 3, wherein the controller is further configured to perform:

6. The display device of claim 2, wherein the controller is further configured to perform:

7. A display device according to claim 3, wherein the controller is further configured to perform:

8. The display device of claim 4, wherein the controller is further configured to perform:

and sequencing the first device set according to the first priority.

9. A timed-boot method, comprising:

acquiring a first device set, wherein the first device set comprises device identifiers of Bluetooth devices with triggering start-up permission selected by a user from a device registration list, and the device registration list comprises the device identifiers of the Bluetooth devices which are successfully registered in a display device;

10. The method of claim 9, wherein after scanning for the first bluetooth device, the method further comprises: