CN117809588A - Display equipment and alarm display method - Google Patents

Abstract

In the method, alarm data is displayed by utilizing preset levels, preset languages, preset subscription types and display styles corresponding to the levels set by a display interface, the alarm data better accords with the user's expectations, and the user experience is improved. The method comprises the following steps: when alarm data is received, detecting whether the level of the alarm data is a preset level; if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language; if the alarm data can be set to be the preset language, setting the language of the alarm data to be the preset language, and detecting whether the type of the alarm data is the preset subscription type; and controlling a display to display the alarm data of the preset language according to the display style corresponding to the level, wherein the preset level, the preset language, the preset subscription type and the display style corresponding to the level are all set through a display interface.

Description

Display equipment and alarm display method

Technical Field

The present disclosure relates to the field of display devices, and in particular, to a display device and a method for displaying an alarm.

Background

With the rapid development of display devices, functions that the display devices can provide to users are becoming more and more rich. Currently, display devices include televisions, set-top boxes, products with display screens, and the like. Taking a television as an example, the television has more and more scenes, and not only can be used as equipment for watching television programs in families, but also can play games, play electronic photo albums, display information and the like.

When an emergency or other conditions requiring prompting of a user currently occur, the display device displays the alarm by utilizing the prompting frame, but the current alarm display mode is single, so that the use feeling of the user is reduced.

Therefore, how to improve the user's feeling when displaying an alarm is a problem to be solved by those skilled in the art.

Disclosure of Invention

The application provides a display device and a method for displaying an alarm, wherein alarm data are displayed by using preset levels, preset languages, preset subscription types and display styles corresponding to the levels set by a display interface, the alarm data are more in line with the expectations of users, and the use experience of the users is improved.

In a first aspect, some embodiments of the present application provide a display device, including:

A display for displaying a user interface;

a user interface for receiving an input signal;

a controller coupled to the display and the user interface, respectively, configured to:

when alarm data is received, detecting whether the level of the alarm data is a preset level or not;

if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language;

if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type;

and if the type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level.

In some embodiments, the controller, prior to detecting whether the level of the alert data is a preset level, is further configured to: receiving an instruction for displaying a set alarm menu; and responding to the instruction, controlling the display to display a set alarm menu, wherein the set alarm menu comprises a set filtering level control, a language setting control, a subscription type setting control and a display style setting control.

In some embodiments, the controller, executing the determining the preset level, is further configured to: when the filtering level setting control is selected, controlling a display to display at least one level control to be filtered; when the level control to be filtered is selected, setting the rest levels as preset levels except the level corresponding to the selected level control to be filtered in the levels corresponding to the level control to be filtered.

In some embodiments, the controller, executing the determining the preset language, is further configured to: when the language setting control is selected, controlling a display to display at least one language control to be selected; when the language control to be selected is selected, determining that the language corresponding to the selected language control to be selected is a preset language.

In some embodiments, the controller, executing the determining the preset subscription type, is further configured to: when the subscription type setting control is selected, controlling a display to display at least one to-be-subscribed type control; when the to-be-subscribed type control is selected, setting the type corresponding to the to-be-subscribed type control as a preset subscription type.

In some embodiments, the controller, executing the determining the display style corresponding to the level, is further configured to: when the display style setting control is selected, controlling a display to display a level control to be selected; when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected; and when the display mode control is selected, determining the display style of the level corresponding to the level control to be selected as the display style corresponding to the display mode control.

In some embodiments, the controller, executing the determining the display style corresponding to the level, is further configured to: when the display style setting control is selected, controlling a display to display a level control to be selected; when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected; when the display mode control is selected, controlling a display to display a setting list of a display mode corresponding to the display mode control, wherein the setting list comprises a setting mode information control; and determining the display style of the level corresponding to the level control to be selected by using the setting module information control.

In some embodiments, the controller is further configured to: and storing the alarm data.

In some embodiments, the setup alert menu further comprises an information list control; the controller is further configured to: when the information list control is selected, controlling a display to display at least one subscription type control to be selected; when the subscription type control to be selected is selected, controlling a display to display an alarm control corresponding to the selected subscription type control to be selected; when the alarm control is selected, the display is controlled to display alarm data corresponding to the selected alarm control.

In a second aspect, there is provided a method of displaying an alarm, comprising: when alarm data is received, detecting whether the level of the alarm data is a preset level or not; if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language; if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type; and if the preset subscription type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level, wherein the preset level, the preset language, the preset subscription type and the display style corresponding to the level are all set through a display interface.

In some embodiments, before detecting whether the level of the alert data is a preset level, the method further comprises: receiving an instruction for displaying a set alarm menu; and responding to the instruction, controlling the display to display a set alarm menu, wherein the set alarm menu comprises a set filtering level control, a language setting control, a subscription type setting control and a display style setting control.

In some embodiments, the step of determining the preset level comprises: when the filtering level setting control is selected, controlling a display to display at least one level control to be filtered; when the level control to be filtered is selected, setting the rest levels as preset levels except the level corresponding to the selected level control to be filtered in the levels corresponding to the level control to be filtered.

In some embodiments, the step of determining the preset language comprises: when the language setting control is selected, controlling a display to display at least one language control to be selected; when the language control to be selected is selected, determining that the language corresponding to the selected language control to be selected is a preset language.

In some embodiments, the controller, executing the determining the preset subscription type, is further configured to: when the subscription type setting control is selected, controlling a display to display at least one to-be-subscribed type control; when the to-be-subscribed type control is selected, setting the type corresponding to the to-be-subscribed type control as a preset subscription type.

In some embodiments, the step of determining the display style corresponding to the level comprises: when the display style setting control is selected, controlling a display to display a level control to be selected; when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected; and when the display mode control is selected, determining the display style of the level corresponding to the level control to be selected as the display style corresponding to the display mode control.

In some embodiments, the step of determining the display style corresponding to the level comprises: when the display style setting control is selected, controlling a display to display a level control to be selected; when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected; when the display mode control is selected, controlling a display to display a setting list of a display mode corresponding to the display mode control, wherein the setting list comprises a setting mode information control; and determining the display style of the level corresponding to the level control to be selected by using the setting module information control.

In some embodiments, the method further comprises: and storing the alarm data.

In some embodiments, the setup alert menu further comprises an information list control; the method further comprises the steps of: when the information list control is selected, controlling a display to display at least one subscription type control to be selected; when the subscription type control to be selected is selected, controlling a display to display an alarm control corresponding to the selected subscription type control to be selected; when the alarm control is selected, the display is controlled to display alarm data corresponding to the selected alarm control.

In the embodiment, the preset level, the preset language, the preset subscription type and the display style corresponding to the level set by the display interface are utilized to display the alarm data, and the alarm data better accords with the user's expectations, so that the user experience is improved. The method comprises the following steps: when alarm data is received, detecting whether the level of the alarm data is a preset level or not; if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language; if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type; and if the preset subscription type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level, wherein the preset level, the preset language, the preset subscription type and the display style corresponding to the level are all set through a display interface.

Drawings

FIG. 1 illustrates an operational scenario between a display device and a control apparatus according to some embodiments;

fig. 2 shows a hardware configuration block diagram of the control device 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 flow chart of a method of displaying an alert provided in accordance with some embodiments;

FIG. 5 schematically illustrates a schematic diagram of a user interface provided in accordance with some embodiments;

FIG. 6 schematically illustrates a schematic diagram of a user interface provided in accordance with some embodiments;

FIG. 7 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 8 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 9 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 10 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 11 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 12 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 13 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments;

FIG. 14 illustrates a system architecture diagram of a display device provided in accordance with some embodiments;

Fig. 15 illustrates a flow chart of yet another method of displaying an alert provided in accordance with some embodiments.

Detailed Description

For purposes of clarity and implementation of the present application, the following description will make clear and complete descriptions of exemplary implementations of the present application with reference to the accompanying drawings in which exemplary implementations of the present application are illustrated, it being apparent that the exemplary implementations described are only some, but not all, of the examples of the present application.

It should be noted that the brief description of the terms in the present application is only for convenience in understanding the embodiments described below, 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 limiting a particular order or sequence, 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 display device provided in the embodiment of the application may have various implementation forms, for example, may be a television, an intelligent television, a laser projection device, a display (monitor), an electronic whiteboard (electronic bulletin board), an electronic desktop (electronic table), and the like. Fig. 1 and 2 are specific embodiments of a display device of the present application.

Fig. 1 is a schematic diagram of an operation scenario between a display device and a control apparatus according to an embodiment. As shown in fig. 1, a user may 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 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 device 200 by inputting user instructions through keys on a remote control, voice input, control panel input, etc.

In some embodiments, a smart device 300 (e.g., mobile terminal, tablet, computer, notebook, etc.) 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 display device may receive instructions not using the smart device or control device described above, but rather receive control of the user by touch or gesture, or the like.

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 device 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.

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.

As shown in fig. 3, the 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, a memory, a power supply, and a user interface.

In some embodiments the controller comprises a processor, a video processor, an audio processor, a graphics processor (GPU, graphics processing unit), RAM, ROM, first to nth interfaces for input/output.

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

The display 260 may be a liquid crystal display, an OLED display, a projection device, or a projection screen.

The 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 device 200 may establish transmission and reception of control signals and data signals with the external control device 100 or the server 400 through the communicator 220.

A user interface, which may be used to receive control signals from the control device 100 (e.g., an infrared remote control, etc.).

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.

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.

The modem 210 receives broadcast television signals through a wired or wireless reception manner, and demodulates audio and video signals, such as EPG data signals, from a plurality of wireless or wired broadcast television signals.

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.

The controller 250 controls the operation of the display device and responds to the user's 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 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.

The 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.

A "user interface" is a media interface for interaction and exchange of information between an application or operating system and a user, which enables conversion between an internal form of information and a user-acceptable form. 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 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.

The ATSC1.0-3.0 standard is a digital television broadcast standard introduced by the ATSC (Advanced Television System Committee, television systems committee) standards organization. Alarm is an important feature of the ATSC3.0 addition.

When an emergency or other conditions requiring prompting of a user currently occur, the display device displays the alarm by utilizing the prompting frame, but the current alarm display mode is single, so that the use feeling of the user is reduced. Therefore, how to improve the user's feeling when displaying an alarm is a problem to be solved by those skilled in the art.

In order to solve the technical problems, the embodiment of the application provides a method for displaying an alarm, in which alarm data is displayed by using preset levels, preset languages, preset subscription types and display styles corresponding to the levels set by a display interface, the alarm data more accords with the expectations of users, and the use experience of the users is improved.

Fig. 4 illustrates a flow chart of a method of displaying an alert provided in accordance with some embodiments, the method including S100-S700.

And S100, when alarm data are received, detecting whether the level of the alarm data is a preset level or not.

In some embodiments, alert data published in a broadcast network is monitored while a digital television program is being played, and a display device receives the published alert data. In this embodiment of the present application, the alarm data further carries a level corresponding to the alarm data, and the level is used to distinguish the emergency degree of different alarm data.

In the embodiment of the application, the user can set the preset level in the user interface by using the control device, so that the display device only displays the alarm data corresponding to the preset level according to the user requirement.

In some embodiments, the setting of the preset level may be by receiving an instruction to display a set alarm menu before detecting whether the level of the alarm data is the preset level.

In some embodiments, the user may press a preset key on the control device to input an instruction to display a setup alarm menu. In other embodiments, the user may also display instructions to set an alarm menu via voice input.

And the display equipment responds to the instruction and controls the display to display a set alarm menu, wherein the set alarm menu comprises a set filtering level control, a language setting control, a subscription type setting control and a display style setting control.

By way of example, FIG. 5 illustrates a schematic diagram of a user interface provided in accordance with some embodiments. In fig. 5, a setup alert menu is displayed, including a setup filter level control 501, a language setup control 502, a subscription type setup control 503, and a display style setup control 504. The user can set the filtering level control, the language setting control, the subscription type setting control and the display style setting control on the alarm menu, so that the alarm data can be displayed in a personalized way by the display device, and the use feeling of the user is improved.

In some embodiments, selecting a control on the alert menu may be accomplished by the user moving focus through the control device onto the control and pressing a confirmation key on the control device.

In some embodiments, the form of identification of the focal point is generally varied. For example, the location of the focus object may be achieved or identified by magnifying the control, and also by setting a background color of the control, or may be identified by changing a border line, size, color, transparency, outline, and/or font of the text or image of the focus control.

In some embodiments, the step of determining the preset level comprises:

And when the filtering level setting control is selected, controlling a display to display at least one level control to be filtered.

By way of example, fig. 6 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. Six level controls to be filtered are shown in fig. 6, including an no-filter control (none) 601, a low-level control (low) 602, a minority control (minor) 603, a medium control (mode) 604, a maximum control (maximum) 605, and a top-level control (high) 606.

The level corresponding to the top level control is the top level, and the alarm data of the general top level comprises information such as hurricane, earthquake and the like. The level corresponding to the maximum control is high, the level corresponding to the medium control is medium, and the alarm data of the high level and the medium level need to be immediately broadcast for notification. The level corresponding to the few controls is a little lower level, and the alarm data of the little lower level is data which needs users to pay attention to in time. The level corresponding to the low-level control is low-level, and the low-level alarm data can be alarm data set by an operator.

In some embodiments, the alarm data with the level of top, high and medium is important, so that the medium control, the maximum control and the top control cannot be selected by the user, and the medium control, the maximum control and the top control are set in gray, so that misoperation of the user to select the controls corresponding to the top, high and medium can be avoided, and the user cannot know the alarm data in time.

When the level control to be filtered is selected, setting the rest levels as preset levels except the level corresponding to the selected level control to be filtered in the levels corresponding to the level control to be filtered.

In one example, when the unfiltered control is selected, the preset level is all the levels corresponding to the level control to be filtered. When the user selects the unfiltered control, all levels of alert data are displayed on the display.

In another example, when the middle-low level control is selected, the preset levels include a top level, a high level, a middle level, and a slightly lower level. When the user selects the low-level control, only the top, high, medium, and slightly low-level alert data will be displayed on the display.

For the selection of the level control to be filtered, the user can set according to the self requirement, so that the level of alarm data displayed on a display can be limited, and the use experience of the user is improved.

S200, if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language.

In the embodiment of the application, the alarm data includes data in different languages, and the languages may be multiple. Illustratively, the alarm data includes English alarm data and French alarm data, which coexist.

In some embodiments, the step of determining the preset language comprises:

and when the language setting control is selected, controlling a display to display at least one language control to be selected.

By way of example, fig. 7 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. In fig. 7, there are three language controls to be selected, including an english control 701, a spanish control 702, and a french control 703.

When the language control to be selected is selected, determining that the language corresponding to the selected language control to be selected is a preset language.

Illustratively, the user may select the spanish control and then determine that the preset language is spanish. The step of detecting whether the language of the alarm data can be set to a preset language includes: if the spanish control is selected and spanish alert data is included in the alert data, determining that the language of the alert data may be set to a preset language.

S300, if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type.

In some embodiments, the step of determining alert data in a preset language includes: and screening alarm data of a preset language from the alarm data.

In the embodiment of the present application, since the preset language is a language used when the user wants to display the alarm data, the alarm data is displayed in the preset language when the alarm data is displayed on the display. For example, if the preset language is spanish, and spanish alarm data is included in the alarm data, spanish alarm data is selected from the alarm data, and the alarm data displayed on the display is spanish, so that the user can display the alarm data in a language desired to be watched, and the use feeling of the user is improved.

In this embodiment of the present application, the alarm data may also carry types, where each alarm data corresponds to only one type.

In some embodiments, the step of determining the preset subscription type comprises:

and when the subscription type setting control is selected, controlling a display to display at least one to-be-subscribed type control.

By way of example, fig. 8 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. In fig. 8, nine types of controls to be subscribed are shown, including all controls 801, bulletin 802, health 803, weather 804, emergency 805, school 806, community 807, transportation 808, other 809.

For example, the corresponding type of the health control is a health type, and the alarm data of the health type is alarm data related to health. The other control corresponding types are all types except the types already disclosed.

When the to-be-subscribed type control is selected, setting the type corresponding to the to-be-subscribed type control as a preset subscription type. In the embodiment of the application, the user can simultaneously select a plurality of types of controls to be subscribed, and the types corresponding to the types of the controls to be subscribed are all preset subscription types.

In one example, when all controls are selected, the types corresponding to all the to-be-subscribed type controls are set to a preset subscription type, e.g., referring again to fig. 8, the preset subscription type includes bulletins, health, weather, emergencies, schools, communities, transportation systems, and others.

In another example, when the health control and the weather control are selected, the types corresponding to the health control and the weather control are set to be preset subscription types, and the preset subscription types comprise the health type and the weather type.

In some embodiments, whether the type of the alarm data is a preset subscription type is detected, and, illustratively, when the type of the alarm data is a weather type, the preset subscription type includes a health type and a weather type, the type of the alarm data is determined to be the preset subscription type.

And S400, if the subscription type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level.

The type of the alarm data is an emergency, the preset subscription type includes a type corresponding to an emergency control, that is, the emergency, the type of the alarm data is determined to be the preset subscription type, at this time, the display is controlled to display alarm data in a preset language according to a display style corresponding to a level, and the level is a level of the alarm data.

In some embodiments, the step of determining the display style corresponding to the level comprises:

and when the display style setting control is selected, controlling a display to display the level control to be selected.

By way of example, fig. 9 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. In fig. 9, five level controls to be selected are shown, including a low level control 901, a minority control 902, a medium control 903, a maximum control 904, and a top level control 905.

The user can determine the display style of the level corresponding to the level control to be selected through the level control to be selected.

And when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected.

Illustratively, referring again to FIG. 9, a display mode control of a level corresponding to the low-level control is shown in FIG. 9, including a scroll mode 906, a prompt box mode 907, a subscription mode 908, and a silence mode 909.

The scrolling mode refers to the scrolling and playing of alarm data on a display, the prompt box mode refers to the display of the alarm data in a prompt box arranged in a certain area of a display interface, the subscription mode refers to the prompting of the alarm data by using small icons, and the silence mode refers to the prompting of all the alarm data which are not checked by using the small icons. By way of example, FIG. 10 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments, in which a small icon 1001 is displayed in FIG. 10, and if in a subscription mode, the user may select the small icon to display a detail page in which alert data is displayed after viewing the small icon. If the mode is the silent mode, the user can select the small icon to display a detail page after looking up the small icon, and all the alarm data which are not checked are displayed in the detail page.

And when the display mode control is selected, determining the display style of the level corresponding to the level control to be selected as the display style corresponding to the display mode control.

In the embodiment of the application, the display mode control can be directly selected to determine the display style of the level. Illustratively, as shown in fig. 9, after the user selects the low-level control, the user selects the scroll mode, and at this time, when the alert data with the low level is displayed, the alert data is scrolled and played on the display.

In some embodiments, if the user does not select the display mode control corresponding to the level, the default top alert information requires the user to immediately make a response, and the alert data is scrolled directly in the center of the user interface. The default advanced alert information may be scrolled at the lowest of the user interface. The default mid-level alert information may be dynamically prompted within a region of the user interface. The default lower and lower alert messages may be presented in a prompt box within a region of the user interface. For example, if the user does not select the display module control corresponding to the level, when the level of the alarm data is the top level, the alarm data is scrolled in the center of the user interface of the display. The above are just a few ways of displaying, and other ways of displaying that may correspond to the level of alert information may be acceptable.

In other embodiments, to further determine more detailed content in the display style, the step of determining the display style corresponding to the level includes:

and when the display style setting control is selected, controlling a display to display the level control to be selected.

And when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected.

In order to further define a display style corresponding to the display module control, when the display mode control is selected, the display is controlled to display a setting list of a display mode corresponding to the display mode control, and the setting list comprises setting mode information controls.

Illustratively, after the user selects the scroll mode, a list of settings corresponding to the scroll mode is displayed. FIG. 11 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. In fig. 11, 7 settings mode information controls are shown, including a position control 1101, a font type control 1102, a font size control 1103, a font color control 1104, a background color control 1105, a background transparency control 1106, and a scroll frequency control 1107.

And determining the display style of the level corresponding to the level control to be selected by using the setting module information control.

In this embodiment, the specific content of the display style corresponding to each display mode control is specifically set through the setting mode information control, a drop-down bar corresponding to the setting mode information control appears after each setting mode information control is selected, the drop-down bar includes a selectable control, the display style corresponding to the display mode control is changed, and after the position control is selected, the drop-down bar can display left side display, right side display, upper end display, lower end display and central display control, and a user can determine the position of alarm information display through selecting the control in the drop-down bar.

According to the embodiment of the application, the film watching experience of the user can be further controlled by setting the factors such as the background, the text size and the color, the influence is emphasized on the alarm data with high level, the influence is lightened on the alarm data with low level, and the film watching experience of the user is minimally influenced while the alarm data function can be displayed.

In some embodiments, when the subscription mode and the silence mode are selected, the setting mode information controls corresponding to the subscription mode and the silence mode comprise a small icon style changing control, and by selecting the small icon style control, the style of the small icon can be changed, and illustratively, the style of the original small icon is that the envelope can be changed into other forms.

S500, if the type of the alarm data is not the preset subscription type, not controlling a display to display the alarm data.

In the embodiment of the application, if the type of the alarm data is not the preset subscription type, it is indicated that the user does not want to watch the alarm data, so the display does not display the alarm data.

S600, if the alarm data cannot be set to be the preset language, setting the language of the alarm data to be the default language, and detecting whether the type of the alarm data is the preset subscription type.

In the embodiment of the present application, the preset language is the language of the alarm data displayed on the display, but if the alarm data does not include the alarm data of the preset language, the language of the alarm data is set to be a default language, and the default language is illustrated as english. After the alarm data is set as the english alarm data, it is detected whether the type of the alarm data is a preset subscription type, and the specific contents of this step are already described above and will not be described in detail. And if the type is the preset subscription type, controlling a display to display the alarm data of the default language according to the display style corresponding to the level. In the embodiment of the present application, if the alarm data cannot be set to a preset language and the type of the alarm data is a preset subscription type, the display is controlled to display the alarm data set to a default language according to a display style corresponding to the level. If not, step S500 is performed, i.e. the display is not controlled to display the alarm data.

S700, if the level of the alarm data is not the preset level, the step of detecting whether the language of the alarm data can be set to the preset language is not performed. In the embodiment of the application, if the level of the alarm data is not a preset level, the alarm data is not displayed on the display.

In some embodiments, the display device may store the alert data. In the embodiment of the application, in order to facilitate a user to check past alarm data, the display device stores the alarm data.

The following describes how stored alert data is viewed using a user interface of a display device.

In some embodiments, the setup alert menu further includes an information list control. Referring again to fig. 5, an information list control 505 is also shown in fig. 5. The method further comprises the steps of:

and when the information list control is selected, controlling a display to display at least one subscription type control to be selected.

FIG. 12 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. In fig. 12, seven subscription type controls to be selected are shown, including bulletin control 1201, health control 1202, weather control 1203, emergency control 1204, school control 1205, community control 1206, transportation system control 1207, and other controls 1208.

When the subscription type control to be selected is selected, the display is controlled to display an alarm control corresponding to the selected subscription type control to be selected.

Illustratively, when the user selects the health control, the display displays alert controls corresponding to the health control, and referring again to fig. 12, three alert controls 1209-1211 are displayed in fig. 12, each corresponding to a piece of alert data stored in the history.

When the alarm control is selected, the display is controlled to display short information of alarm data corresponding to the selected alarm control, and the type of the alarm data and the operation reminding of a user are displayed in the short information. By way of example, fig. 13 illustrates a schematic diagram of yet another user interface provided in accordance with some embodiments. In fig. 13, alarm data "health information, which is a piece of health alarm data, is displayed, which you can edit or delete.

In some embodiments, the short message also has a delete control 1301 and a view control 1302 displayed thereon.

When the delete control is selected, the corresponding alert data is deleted. When the view control is selected, specific content of the alert data is displayed on the display.

The embodiment of the application provides the alarm data with more practicability and usability for the user. Firstly, adjusting display attributes such as the position, brightness, transparency, font size and the like of alarm data on a display interface according to the level of the alarm data; secondly, supporting the user to customize the display attribute of each level; third, support users to filter the displayable alarm data; fourth, support users to subscribe to different types of alert data; fifth, the user is supported to query historical alert data.

In the embodiment of the application, the user can perceive the corresponding level according to different display effects of the alarm data on the display device, so that the user can quickly make a response of the corresponding level, and the user experience is greatly prompted.

In some embodiments, setting the alert menu also includes a description control 606. When the description control is selected, an operation method for configuring the alarm data attribute is displayed.

In some embodiments, fig. 14 illustrates a system architecture diagram of a display device provided in accordance with some embodiments. The system architecture comprises an application layer, an interface layer, a middleware layer and a hardware abstraction layer from top to bottom, wherein the application layer comprises a live broadcast application, the interface layer comprises an emergency alarm information module, the middleware layer comprises an emergency alarm module, and the hardware abstraction layer comprises a tuner and a demultiplexer.

In the embodiment of the application layer, the interface layer, the middleware layer and the hardware abstraction layer can also set different modules according to the actual requirements of the display equipment, and the setting of the modules is not limited.

In some embodiments, fig. 15 illustrates a flow chart of yet another method of displaying an alert provided in accordance with some embodiments. The method comprises the following steps: the user can set attributes, namely, preset levels, preset languages, preset subscription types, display styles corresponding to the levels and the like when the application layer displays the user interface of the live broadcast application, send the attributes to the interface layer, and set a monitoring interface layer. The emergency alarm information module of the interface layer starts emergency alarm monitoring after receiving the setting monitoring message. The interface layer initializes a middleware protocol stack. The middleware layer locks a frequency point, filters channel data acquired by the hardware abstraction layer, and a tuner and a demultiplexer in the hardware abstraction layer receive and demultiplex the channel data, namely signal data, wherein the channel data can be ATSC3.0 signal data. The emergency alarm module of the middleware layer analyzes the filtered channel data to obtain alarm data, sends the alarm data to the interface layer to enable the interface layer to process the alarm data according to attributes and the like, namely, filters out the alarm data meeting the requirements of users, throws the alarm data to the application layer, and the live broadcast application of the application layer displays the alarm data according to the user setting display data.

In some embodiments, since the alarm data has a certain timeliness, the interface layer may further have an effective time and a dead time of the alarm data in the alarm data received by the interface layer, and the interface layer controls the application layer to display or hide the alarm data according to the effective time and the dead time.

In some embodiments, the user may view the stored alert data through a live application in the application layer, send a message to the interface layer that views the stored alert data, and the interface layer returns a corresponding alert message so that the live application in the application layer displays this.

It should be noted that, the execution subject of the above steps is not limited, and the step of processing the alarm data according to the attribute may be performed by the interface layer, the application layer, or the middleware layer, for example.

The embodiment of the application also provides a display device, which comprises: a display for displaying a user interface; a user interface for receiving an input signal; a controller coupled to the display and the user interface, respectively, configured to: when an instruction for switching to the first network channel is received, detecting whether a second network channel is currently being played; if the second network channel is detected to be currently played, detecting whether the second network channel and the first network channel use the same player when being played; and if the second network channel and the first network channel are detected to use the same player when being played, playing the first network channel by using a first player, wherein the first player is the player used for playing the second network channel.

In some embodiments, the controller, prior to detecting whether the level of the alert data is a preset level, is further configured to: receiving an instruction for displaying a set alarm menu; and responding to the instruction, controlling the display to display a set alarm menu, wherein the set alarm menu comprises a set filtering level control, a language setting control, a subscription type setting control and a display style setting control.

In some embodiments, the controller, executing the determining the preset level, is further configured to: when the filtering level setting control is selected, controlling a display to display at least one level control to be filtered; when the level control to be filtered is selected, setting the rest levels as preset levels except the level corresponding to the selected level control to be filtered in the levels corresponding to the level control to be filtered.

In some embodiments, the controller, executing the determining the preset language, is further configured to: when the language setting control is selected, controlling a display to display at least one language control to be selected; when the language control to be selected is selected, determining that the language corresponding to the selected language control to be selected is a preset language.

In some embodiments, the controller, executing the determining the preset subscription type, is further configured to: when the subscription type setting control is selected, controlling a display to display at least one to-be-subscribed type control; when the to-be-subscribed type control is selected, setting the type corresponding to the to-be-subscribed type control as a preset subscription type.

In some embodiments, the controller, executing the determining the display style corresponding to the level, is further configured to: when the display style setting control is selected, controlling a display to display a level control to be selected; when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected; and when the display mode control is selected, determining the display style of the level corresponding to the level control to be selected as the display style corresponding to the display mode control.

In some embodiments, the controller, executing the determining the display style corresponding to the level, is further configured to: when the display style setting control is selected, controlling a display to display a level control to be selected; when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected; when the display mode control is selected, controlling a display to display a setting list of a display mode corresponding to the display mode control, wherein the setting list comprises a setting mode information control; and determining the display style of the level corresponding to the level control to be selected by using the setting module information control.

In some embodiments, the controller is further configured to: and storing the alarm data.

In some embodiments, the setup alert menu further comprises an information list control; the controller is further configured to: when the information list control is selected, controlling a display to display at least one subscription type control to be selected; when the subscription type control to be selected is selected, controlling a display to display an alarm control corresponding to the selected subscription type control to be selected; when the alarm control is selected, the display is controlled to display alarm data corresponding to the selected alarm control.

In the above embodiment, the method for displaying the alarm includes displaying alarm data by using a preset level, a preset language, a preset subscription type and a display style corresponding to the level set by a display interface, wherein the alarm data better accords with the user's expectations, and improves the user experience. The method comprises the following steps: when alarm data is received, detecting whether the level of the alarm data is a preset level or not; if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language; if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type; and if the preset subscription type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level, wherein the preset level, the preset language, the preset subscription type and the display style corresponding to the level are all set through a display interface.

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 present application has been described in detail with reference to the foregoing embodiments, it should 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 corresponding technical solutions from the scope of the technical solutions of the embodiments of the present 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 (10)

1. A display device, characterized by comprising:

a display for displaying a user interface;

A user interface for receiving an input signal;

a controller coupled to the display and the user interface, respectively, configured to:

when alarm data is received, detecting whether the level of the alarm data is a preset level or not;

if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language;

if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type;

and if the type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level.

2. The display device of claim 1, wherein the controller, prior to detecting whether the level of the alert data is a preset level, is further configured to:

receiving an instruction for displaying a set alarm menu;

and responding to the instruction, controlling the display to display a set alarm menu, wherein the set alarm menu comprises a set filtering level control, a language setting control, a subscription type setting control and a display style setting control.

3. The display device of claim 2, wherein the controller, executing the determining the preset level, is further configured to:

When the filtering level setting control is selected, controlling a display to display at least one level control to be filtered;

when the level control to be filtered is selected, setting the rest levels as preset levels except the level corresponding to the selected level control to be filtered in the levels corresponding to the level control to be filtered.

4. The display device of claim 2, wherein the controller, executing the determining the preset language, is further configured to:

when the language setting control is selected, controlling a display to display at least one language control to be selected;

when the language control to be selected is selected, determining that the language corresponding to the selected language control to be selected is a preset language.

5. The display device of claim 2, wherein the controller, executing the determining the preset subscription type, is further configured to:

when the subscription type setting control is selected, controlling a display to display at least one to-be-subscribed type control;

when the to-be-subscribed type control is selected, setting the type corresponding to the to-be-subscribed type control as a preset subscription type.

6. The display device of claim 2, wherein the controller, executing the determining the display style corresponding to the level, is further configured to:

When the display style setting control is selected, controlling a display to display a level control to be selected;

when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected;

and when the display mode control is selected, determining the display style of the level corresponding to the level control to be selected as the display style corresponding to the display mode control.

7. The display device of claim 2, wherein the controller, executing the determining the display style corresponding to the level, is further configured to:

when the display style setting control is selected, controlling a display to display a level control to be selected;

when the level control to be selected is selected, controlling a display to display at least one display mode control of a level corresponding to the level control to be selected;

when the display mode control is selected, controlling a display to display a setting list of a display mode corresponding to the display mode control, wherein the setting list comprises a setting mode information control;

and determining the display style of the level corresponding to the level control to be selected by using the setting module information control.

8. The display device of claim 2, wherein the controller is further configured to: and storing the alarm data.

9. The display device of claim 8, wherein the set alert menu further comprises an information list control; the controller is further configured to:

when the information list control is selected, controlling a display to display at least one subscription type control to be selected;

when the subscription type control to be selected is selected, controlling a display to display an alarm control corresponding to the selected subscription type control to be selected;

when the alarm control is selected, the display is controlled to display alarm data corresponding to the selected alarm control.

10. A method of displaying an alarm, comprising:

when alarm data is received, detecting whether the level of the alarm data is a preset level or not;

if the level is a preset level, detecting whether the language of the alarm data can be set to be a preset language;

if the preset language can be set, determining alarm data of the preset language, and detecting whether the type of the alarm data is a preset subscription type;

and if the type is the preset subscription type, controlling a display to display the alarm data of the preset language according to the display style corresponding to the level.