CN113194361A

CN113194361A - Legal statement content display and display device

Info

Publication number: CN113194361A
Application number: CN202110429273.8A
Authority: CN
Inventors: 赵青风
Original assignee: Qingdao Hisense Media Network Technology Co Ltd
Current assignee: Vidaa Netherlands International Holdings BV
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-07-30
Anticipated expiration: 2041-04-21
Also published as: CN113194361B

Abstract

When legal statement content is searched, after identification information is analyzed from a legal file request triggered by a user, based on a search rule introduced by the equipment, a pre-configured index table is loaded and a selectable language list matched with the identification information is displayed to the user to obtain a language selected by the user from the selectable language list, and legal statement content matched with the language version to which the language belongs is searched and displayed locally according to the identification information, so that even if the index table is changed and the locally stored legal statement content is changed, the legal statement content is not influenced, and the legal statement content is not displayed due to the change of the index table or the legal statement content.

Description

Legal statement content display and display device

Technical Field

The application relates to the technical field of intelligent televisions, in particular to legal statement content display and display equipment.

Background

Currently, in the smart television, in order to guarantee the privacy of the user, system-level legal statement content is provided. According to the legal declaration content, the legal declaration content published by different regional areas or countries corresponding to the regional areas is different, meanwhile, the legal declaration content can also distinguish different language versions, and the legal declaration content of the same language version is the same.

Since it is necessary to ensure that the legal notice contents can be read in any scene, all legal notice contents need to be built into the system. The same television needs to support a large number of regions of the country at the same time, each country supports a large number of language versions, and each country contains an unequal number of legal statement terms. In such a case, the conventional technical solutions for displaying the legal claim contents are prone to errors caused by the change of the legal claim contents.

Disclosure of Invention

In view of this, the present application provides a video playing method and a display device to avoid displaying errors of legal statement content.

Specifically, the method is realized through the following technical scheme:

according to a first aspect of the present application, there is provided a display device including:

a display;

a controller coupled with the display, the controller configured to:

the method comprises the steps of obtaining a legal document request which is triggered by a user and used for showing and viewing legal statement content, analyzing the legal document request to obtain identification information which is used for showing the identity and the position of the display equipment, loading a pre-configured index table after analyzing the identification information, showing a selectable language list matched with the identification information to the user, obtaining a language selected by the user from the selectable language list, and searching the legal statement content matched with the language version to which the language belongs from the local according to the identification information to show the legal statement content.

In a second aspect of the present application, a method for displaying legal statement content is provided, the method comprising:

acquiring a legal document request which is triggered by a user and used for showing and viewing legal statement content;

analyzing the legal file request to obtain identification information for representing the identity and the position of the display equipment, loading a pre-configured index table after analyzing the identification information, and displaying a selectable language list matched with the identification information to a user;

and acquiring the language selected by the user from the selectable language list, and searching the legal statement content matched with the language version of the language from the local according to the identification information to display the legal statement content.

According to the technical scheme, the search rules set by the pre-configured index table and the legal statement contents are independent from each other, when the legal statement contents are searched, after the identification information is analyzed from the legal file request triggered by the user, based on the search rules introduced by the application, the pre-configured index table is loaded and the selectable language list matched with the identification information is displayed to the user, so that the language selected by the user from the selectable language list is obtained, the legal statement contents matched with the language version to which the language belongs are searched and displayed locally according to the identification information, and therefore even if the change of the index table and the change of the locally stored legal statement contents are not influenced by each other, the legal statement contents are not displayed due to the change of the index table or the legal statement contents.

Drawings

Fig. 1 is a schematic diagram illustrating an operational scenario between a display device and a control apparatus according to some embodiments;

a block diagram of a hardware configuration of a display device 200 according to some embodiments is illustrated in fig. 2;

a block diagram of the hardware configuration of the control device 100 according to some embodiments is illustrated in fig. 3;

a schematic diagram of a software configuration in a display device 200 according to some embodiments is illustrated in fig. 4;

FIG. 5 illustrates an icon control interface display diagram of an application in the display device 200, according to some embodiments;

FIG. 6 illustrates an implementation flow diagram of a legal claim content presentation method, according to some embodiments;

another implementation flow diagram of a legal claim content presentation method according to some embodiments is illustrated in FIG. 7.

Detailed Description

To make the objects, embodiments and advantages of the present application clearer, the following description of exemplary embodiments of the present application will clearly and completely describe the exemplary embodiments of the present application with reference to the accompanying drawings in the exemplary embodiments of the present application, and it is to be understood that the described exemplary embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

All other embodiments, which can be derived by a person skilled in the art from the exemplary embodiments described herein without inventive step, are intended to be within the scope of the claims appended hereto. In addition, while the disclosure herein has been presented in terms of one or more exemplary examples, it should be appreciated that aspects of the disclosure may be implemented solely as a complete embodiment.

It should be noted that the brief descriptions of the terms in the present application are only for the convenience of understanding the embodiments described below, and are not intended to limit the embodiments of the present application. These terms should be understood in their ordinary and customary meaning unless otherwise indicated.

The terms "first," "second," "third," and the like in the description and claims of this application and in the above-described drawings are used for distinguishing between similar or analogous objects or entities and are not necessarily intended to limit the order or sequence of any particular one, Unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

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

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

The term "remote control" as used in this application refers to a component of an electronic device (such as the display device disclosed in this application) that is typically wirelessly controllable over a relatively short range of distances. Typically using infrared and/or Radio Frequency (RF) signals and/or bluetooth to connect with the electronic device, and may also include WiFi, wireless USB, bluetooth, motion sensor, etc. For example: the hand-held touch remote controller replaces most of the physical built-in hard keys in the common remote control device with the user interface in the touch screen.

The term "gesture" as used in this application refers to a user's behavior through a change in hand shape or an action such as hand motion to convey a desired idea, action, purpose, or result.

Fig. 1 is a schematic diagram illustrating 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 mobile terminal 300 and 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 an infrared protocol communication or a bluetooth protocol communication, and other short-distance communication methods, etc., and the display device 200 is controlled by wireless or other wired methods. The user may input a user command through a key on a remote controller, voice input, control panel input, etc. to control the display apparatus 200. Such as: the user can input a corresponding control command through a volume up/down key, a channel control key, up/down/left/right moving keys, a voice input key, a menu key, a power on/off key, etc. on the remote controller, to implement the function of controlling the display device 200.

In some embodiments, mobile terminals, tablets, computers, laptops, and other smart devices may also be used to control the display device 200. For example, the display device 200 is controlled using an application program running on the smart device. The application, through configuration, may provide the user with various controls in an intuitive User Interface (UI) on a screen associated with the smart device.

In some embodiments, the mobile terminal 300 may install a software application with the display device 200 to implement connection communication through a network communication protocol for the purpose of one-to-one control operation and data communication. Such as: the mobile terminal 300 and the display device 200 can establish a control instruction protocol, synchronize a remote control keyboard to the mobile terminal 300, and control the display device 200 by controlling a user interface on the mobile terminal 300. The audio and video content displayed on the mobile terminal 300 can also be transmitted to the display device 200, so as to realize the synchronous display function.

As also shown in fig. 1, the display apparatus 200 also performs data communication with the server 400 through various communication means. The display device 200 may be allowed to be communicatively connected through 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 apparatus 200. Illustratively, the display device 200 receives software program updates, or accesses a remotely stored digital media library, by sending and receiving information, as well as Electronic Program Guide (EPG) interactions. The server 400 may be a cluster or a plurality of clusters, and may include one or more types of servers. Other web service contents such as video on demand and advertisement services are provided through the server 400.

The display device 200 may be a liquid crystal display, an OLED display, a projection display device. The particular display device type, size, resolution, etc. are not limiting, and those skilled in the art will appreciate that the display device 200 may be modified in performance and configuration as desired.

The display apparatus 200 may additionally provide an intelligent network tv function of a computer support function including, but not limited to, a network tv, an intelligent tv, an Internet Protocol Tv (IPTV), and the like, in addition to the broadcast receiving tv function.

A hardware configuration block diagram of a display device 200 according to an exemplary embodiment is exemplarily shown in fig. 2.

In some embodiments, at least one of the controller 250, the tuner demodulator 210, the communicator 220, the detector 230, the input/output interface 255, the display 275, the audio output interface 285, the memory 260, the power supply 290, the user interface 265, and the external device interface 240 is included in the display apparatus 200.

In some embodiments, a display 275 receives image signals originating from the first processor output and displays video content and images and components of the menu manipulation interface.

In some embodiments, the display 275, includes a display screen assembly for presenting a picture, and a driving assembly that drives the display of an image.

In some embodiments, the video content is displayed from broadcast television content, or alternatively, from various broadcast signals that may be received via wired or wireless communication protocols. Alternatively, various image contents received from the network communication protocol and sent from the network server side can be displayed.

In some embodiments, the display 275 is used to present a user-manipulated UI interface generated in the display apparatus 200 and used to control the display apparatus 200.

In some embodiments, a driver assembly for driving the display is also included, depending on the type of display 275.

In some embodiments, display 275 is a projection display and may also include a projection device and a projection screen.

In some embodiments, communicator 220 is a component for communicating with external devices or external servers according to various communication protocol types. For example: the communicator may include at least one of a Wifi chip, a bluetooth communication protocol chip, a wired ethernet communication protocol chip, and other network communication protocol chips or near field communication protocol chips, and an infrared receiver.

In some embodiments, the display apparatus 200 may establish control signal and data signal transmission and reception with the external control apparatus 100 or the content providing apparatus through the communicator 220.

In some embodiments, the user interface 265 may be configured to receive infrared control signals from a control device 100 (e.g., an infrared remote control, etc.).

In some embodiments, the detector 230 is a signal used by the display device 200 to collect an external environment or interact with the outside.

In some embodiments, the detector 230 includes a light receiver, a sensor for collecting the intensity of ambient light, and parameters changes can be adaptively displayed by collecting the ambient light, and the like.

In some embodiments, the detector 230 may further include an image collector, such as a camera, etc., which may be configured to collect external environment scenes, collect attributes of the user or gestures interacted with the user, adaptively change display parameters, and recognize user gestures, so as to implement a function of interaction with the user.

In some embodiments, the detector 230 may also include a temperature sensor or the like, such as by sensing ambient temperature.

In some embodiments, the display apparatus 200 may adaptively adjust a display color temperature of an image. For example, the display apparatus 200 may be adjusted to display a cool tone when the temperature is in a high environment, or the display apparatus 200 may be adjusted to display a warm tone when the temperature is in a low environment.

In some embodiments, the detector 230 may also be a sound collector or the like, such as a microphone, which may be used to receive the user's voice. Illustratively, a voice signal including a control instruction of the user to control the display device 200, or to collect an ambient sound for recognizing an ambient scene type, so that the display device 200 can adaptively adapt to an ambient noise.

In some embodiments, as shown in fig. 2, the input/output interface 255 is configured to allow data transfer between the controller 250 and external other devices or other controllers 250. Such as receiving video signal data and audio signal data of an external device, or command instruction data, etc.

In some embodiments, the external device interface 240 may include, but is not limited to, the following: the interface can be any one or more of a high-definition multimedia interface (HDMI), an analog or data high-definition component input interface, a composite video input interface, a USB input interface, an RGB port and the like. The plurality of interfaces may form a composite input/output interface.

In some embodiments, as shown in fig. 2, the tuning demodulator 210 is configured to receive a broadcast television signal through a wired or wireless receiving manner, perform modulation and demodulation processing such as amplification, mixing, resonance, and the like, and demodulate an audio and video signal from a plurality of wireless or wired broadcast television signals, where the audio and video signal may include a television audio and video signal carried in a television channel frequency selected by a user and an EPG data signal.

In some embodiments, the frequency points demodulated by the tuner demodulator 210 are controlled by the controller 250, and the controller 250 can send out control signals according to user selection, so that the modem responds to the television signal frequency selected by the user and modulates and demodulates the television signal carried by the frequency.

In some embodiments, the broadcast television signal may be classified into a terrestrial broadcast signal, a cable broadcast signal, a satellite broadcast signal, an internet broadcast signal, or the like according to the broadcasting system of the television signal. Or may be classified into a digital modulation signal, an analog modulation signal, and the like according to a modulation type. Or the signals are classified into digital signals, analog signals and the like according to the types of the signals.

In some embodiments, the controller 250 and the modem 210 may be located in different separate devices, that is, the modem 210 may also be located in an external device of the main device where the controller 250 is located, such as an external set-top box. Therefore, the set top box outputs the television audio and video signals modulated and demodulated by the received broadcast television signals to the main body equipment, and the main body equipment receives the audio and video signals through the first input/output interface.

In some embodiments, the controller 250 controls the operation of the display device and responds to user operations through various software control programs stored in memory. The controller 250 may control the overall operation of the display apparatus 200. For example: in response to receiving a user command for selecting a UI object to be displayed on the display 275, 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 or an icon. Operations related to the selected object, such as: displaying an operation connected to a hyperlink page, document, image, or the like, or performing an operation of a program corresponding to the icon. The user command for selecting the UI object may be a command input through various input means (e.g., a mouse, a keyboard, a touch pad, etc.) connected to the display apparatus 200 or a voice command corresponding to a voice spoken by the user.

As shown in fig. 2, the controller 250 includes at least one of a Random Access Memory 251 (RAM), a Read-Only Memory 252 (ROM), a video processor 270, an audio processor 280, other processors 253 (e.g., a Graphics Processing Unit (GPU), a Central Processing Unit 254 (CPU), a Communication Interface (Communication Interface), and a Communication Bus 256(Bus), which connects the respective components.

In some embodiments, RAM 251 is used to store temporary data for the operating system or other programs that are running

In some embodiments, ROM 252 is used to store instructions for various system boots.

In some embodiments, the ROM 252 is used to store a Basic Input Output System (BIOS). The system is used for completing power-on self-test of the system, initialization of each functional module in the system, a driver of basic input/output of the system and booting an operating system.

In some embodiments, when the power-on signal is received, the display device 200 starts to power up, the CPU executes the system boot instruction in the ROM 252, and copies the temporary data of the operating system stored in the memory to the RAM 251 so as to start or run the operating system. After the start of the operating system is completed, the CPU copies the temporary data of the various application programs in the memory to the RAM 251, and then, the various application programs are started or run.

In some embodiments, CPU processor 254 is used to execute operating system and application program instructions stored in 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.

In some example embodiments, the CPU processor 254 may comprise a plurality of processors. The plurality of processors may include a main processor and one or more sub-processors. A main processor for performing some operations of the display apparatus 200 in a pre-power-up mode and/or operations of displaying a screen in a normal mode. One or more sub-processors for one operation in a standby mode or the like.

In some embodiments, the graphics processor 253 is used to generate various graphics objects, such as: icons, operation menus, user input instruction display graphics, and the like. The display device comprises an arithmetic unit which carries out operation by receiving various interactive instructions input by a user and displays various objects according to display attributes. And the system 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 270 is configured to receive an external video signal, and perform video processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, image synthesis, and the like according to a standard codec protocol of the input signal, so as to obtain a signal that can be displayed or played on the direct display device 200.

In some embodiments, video processor 270 includes a demultiplexing module, a video decoding module, an image synthesis 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 if the input MPEG-2 is input, the demultiplexing module demultiplexes the input audio and video data stream into a video signal and an audio signal.

And the video decoding module is used for processing the video signal after demultiplexing, including decoding, scaling and the like.

And the image synthesis module is used for carrying out superposition mixing processing on the GUI signal input by the user or generated by the user and the video image after the zooming processing by the graphic generator so as to generate an image signal for display.

The frame rate conversion module is configured to convert an input video frame rate, such as a 60Hz frame rate into a 120Hz frame rate or a 240Hz frame rate, and the normal format is implemented in, for example, an interpolation frame mode.

The display format module is used for converting the received video output signal after the frame rate conversion, and changing the signal to conform to the signal of the display format, such as outputting an RGB data signal.

In some embodiments, the graphics processor 253 and the video processor may be integrated or separately configured, and when the graphics processor and the video processor are integrated, the graphics processor and the video processor may perform processing of graphics signals output to the display, and when the graphics processor and the video processor are separately configured, the graphics processor and the video processor may perform different functions, respectively, for example, a GPU + frc (frame Rate conversion) architecture.

In some embodiments, the audio processor 280 is configured to receive an external audio signal, decompress and decode the received audio signal according to a standard codec protocol of the input signal, and perform noise reduction, digital-to-analog conversion, and amplification processes to obtain an audio signal that can be played in a speaker.

In some embodiments, video processor 270 may comprise one or more chips. The audio processor may also comprise one or more chips.

In some embodiments, the video processor 270 and the audio processor 280 may be separate chips or may be integrated together with the controller in one or more chips.

In some embodiments, the audio output, under the control of controller 250, receives sound signals output by audio processor 280, such as: the speaker 286, and an external sound output terminal of a generating device that can output to an external device, in addition to the speaker carried by the display device 200 itself, such as: external sound interface or earphone interface, etc., and may also include a near field communication module in the communication interface, for example: and the Bluetooth module is used for outputting sound of the Bluetooth loudspeaker.

The power supply 290 supplies power to the display device 200 from the power input from the external power source under the control of the controller 250. The power supply 290 may include a built-in power supply circuit installed inside the display apparatus 200, or may be a power supply interface installed outside the display apparatus 200 to provide an external power supply in the display apparatus 200.

A user interface 265 for receiving an input signal of a user and then transmitting the received user input signal to the controller 250. The user input signal may be a remote controller signal received through an infrared receiver, and various user control signals may be received through the network communication module.

In some embodiments, the user inputs a user command through the control apparatus 100 or the mobile terminal 300, the user input interface responds to the user input through the controller 250 according to the user input, and the display device 200 responds to the user input through the controller 250.

In some embodiments, a user may enter user commands on a Graphical User Interface (GUI) displayed on the display 275, and the user input interface receives the user input commands 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 receives the user input command by recognizing the sound or gesture through the sensor.

In some embodiments, a "user interface" is a media interface for interaction and information exchange between an application or operating system and a user that enables conversion between an internal form of information and a form that is acceptable to the user. A commonly used presentation form of the User Interface is a Graphical User Interface (GUI), which refers to a User Interface related to computer operations and displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in the 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 memory 260 includes a memory storing various software modules for driving the display device 200. Such as: various software modules stored in the first memory, including: at least one of a basic module, a detection module, a communication module, a display control module, a browser module, and various service modules.

The base module is a bottom layer software module for signal communication between various hardware in the display device 200 and for sending processing and control signals to the upper layer module. The detection module is used for collecting various information from various sensors or user input interfaces, and the management module is used for performing digital-to-analog conversion and analysis management.

For example, the voice recognition module comprises a voice analysis module and a voice instruction database module. The display control module is used for controlling the display to display the image content, and can be used for playing the multimedia image content, UI interface and other information. And the communication module is used for carrying out control and data communication with external equipment. And the browser module is used for executing a module for data communication between browsing servers. And the service module is used for providing various services and modules including various application programs. Meanwhile, the memory 260 may store a visual effect map for receiving external data and user data, images of various items in various user interfaces, and a focus object, etc.

Fig. 3 exemplarily shows a block diagram of a configuration of the control apparatus 100 according to an exemplary embodiment. As shown in fig. 3, the control apparatus 100 includes a controller 110, a communication interface 130, a user input/output interface, a memory, and a power supply source.

The control device 100 is configured to control the display device 200 and may receive an input operation instruction of a user and convert the operation instruction into an instruction recognizable and responsive by the display device 200, serving as an interaction intermediary between the user and the display device 200. Such as: the user responds to the channel up and down operation by operating the channel up and down keys on the control device 100.

In some embodiments, the control device 100 may be a smart device. Such as: the control apparatus 100 may install various applications that control the display apparatus 200 according to user demands.

In some embodiments, as shown in fig. 1, a mobile terminal 300 or other intelligent electronic device may function similar to the control device 100 after installing an application that manipulates the display device 200. Such as: the user may implement the functions of controlling the physical keys of the device 100 by installing applications, various function keys or virtual buttons of a graphical user interface available on the mobile terminal 300 or other intelligent electronic device.

The controller 110 includes a processor 112 and RAM 113 and ROM 114, a communication interface 130, and a communication bus. The controller is used to control the operation of the control device 100, as well as the communication cooperation between the internal components and the external and internal data processing functions.

The communication interface 130 enables communication of control signals and data signals with the display apparatus 200 under the control of the controller 110. Such as: the received user input signal is transmitted to the display apparatus 200. The communication interface 130 may include at least one of a WiFi chip 131, a bluetooth module 132, an NFC module 133, and other near field communication modules.

A user input/output interface 140, wherein the input interface includes at least one of a microphone 141, a touch pad 142, a sensor 143, keys 144, and other input interfaces. Such as: the user can realize a user instruction input function through actions such as voice, touch, gesture, pressing, and the like, and the input interface converts the received analog signal into a digital signal and converts the digital signal into a corresponding instruction signal, and sends the instruction signal to the display device 200.

The output interface includes an interface that transmits the received user instruction to the display apparatus 200. In some embodiments, the interface may be an infrared interface or a radio frequency interface. Such as: when the infrared signal interface is used, the user input instruction needs to be converted into an infrared control signal according to an infrared control protocol, and the infrared control signal is sent to the display device 200 through the infrared sending module. The following steps are repeated: when the rf signal interface is used, a user input command needs to be converted into a digital signal, and then the digital signal is modulated according to the rf control signal modulation protocol and then transmitted to the display device 200 through the rf transmitting terminal.

In some embodiments, the control device 100 includes at least one of a communication interface 130 and an input-output interface 140. The control device 100 is provided with a communication interface 130, such as: the WiFi, bluetooth, NFC, etc. modules may transmit the user input command to the display device 200 through the WiFi protocol, or the bluetooth protocol, or the NFC protocol code.

A memory 190 for storing various operation programs, data and applications for driving and controlling the control apparatus 200 under the control of the controller. The memory 190 may store various control signal commands input by a user.

And a power supply 180 for providing operational power support to the various elements of the control device 100 under the control of the controller. A battery and associated control circuitry.

In some embodiments, the system may include a Kernel (Kernel), a command parser (shell), a file system, and an application program. The kernel, shell, and file system together make up the basic operating system structure that allows users to manage files, run programs, and use the system. After power-on, the kernel is started, kernel space is activated, hardware is abstracted, hardware parameters are initialized, and virtual memory, a scheduler, signals and interprocess communication (IPC) are operated and maintained. And after the kernel is started, loading the Shell and the user application program. The application program is compiled into machine code after being started, and a process is formed.

Referring to fig. 4, in some embodiments, the system is divided into four layers, which are an Application (Applications) layer (abbreviated as "Application layer"), an Application Framework (Application Framework) layer (abbreviated as "Framework layer"), an Android runtime (Android runtime) and system library layer (abbreviated as "system runtime library layer"), and a kernel layer from top to bottom.

In some embodiments, at least one application program runs in the application program layer, and the application programs can be Window (Window) programs carried by an operating system, system setting programs, clock programs, camera applications and the like; or may be an application developed by a third party developer such as a hi program, a karaoke program, a magic mirror program, or the like. In specific implementation, the application packages in the application layer are not limited to the above examples, and may actually include other application packages, which is not limited in this embodiment of the present application.

The framework layer provides an Application Programming Interface (API) and a programming framework for the application program of the application layer. The application framework layer includes a number of predefined functions. The application framework layer acts as a processing center that decides to let the applications in the application layer act. The application program can access the resource in the system and obtain the service of the system in execution through the API interface

As shown in fig. 4, in the embodiment of the present application, the application framework layer includes a manager (Managers), a Content Provider (Content Provider), and the like, where the manager includes at least one of the following modules: an Activity Manager (Activity Manager) is used for interacting with all activities running in the system; the Location Manager (Location Manager) is used for providing the system service or application with the access of the system Location service; a Package Manager (Package Manager) for retrieving various information related to an application Package currently installed on the device; a Notification Manager (Notification Manager) for controlling display and clearing of Notification messages; a Window Manager (Window Manager) is used to manage the icons, windows, toolbars, wallpapers, and desktop components on a user interface.

In some embodiments, the activity manager is to: managing the life cycle of each application program and the general navigation backspacing function, such as controlling the exit of the application program (including switching the user interface currently displayed in the display window to the system desktop), opening, backing (including switching the user interface currently displayed in the display window to the previous user interface of the user interface currently displayed), and the like.

In some embodiments, the window manager is configured to manage all window processes, such as obtaining a display size, determining whether a status bar is available, locking a screen, intercepting a screen, controlling a display change (e.g., zooming out, dithering, distorting, etc.) and the like.

In some embodiments, the system runtime layer provides support for the upper layer, i.e., the framework layer, and when the framework layer is used, the android operating system runs the C/C + + library included in the system runtime layer to implement the functions to be implemented by the framework layer.

In some embodiments, the kernel layer is a layer between hardware and software. As shown in fig. 4, the core layer includes at least one of the following drivers: audio drive, display drive, bluetooth drive, camera drive, WIFI drive, USB drive, HDMI drive, sensor drive (such as fingerprint sensor, temperature sensor, touch sensor, pressure sensor, etc.), and so on.

In some embodiments, the kernel layer further comprises a power driver module for power management.

In some embodiments, software programs and/or modules corresponding to the software architecture of fig. 4 are stored in the first memory or the second memory shown in fig. 2 or 3.

In some embodiments, taking the magic mirror application (photographing application) as an example, when the remote control receiving device receives a remote control input operation, a corresponding hardware interrupt is sent to the kernel layer. The kernel layer processes the input operation into an original input event (including information such as a value of the input operation, a timestamp of the input operation, etc.). The raw input events are stored at the kernel layer. The application program framework layer obtains an original input event from the kernel layer, identifies a control corresponding to the input event according to the current position of the focus and uses the input operation as a confirmation operation, the control corresponding to the confirmation operation is a control of a magic mirror application icon, the magic mirror application calls an interface of the application framework layer to start the magic mirror application, and then the kernel layer is called to start a camera driver, so that a static image or a video is captured through the camera.

In some embodiments, for a display device with a touch function, taking a split screen operation as an example, the display device receives an input operation (such as a split screen operation) that a user acts on a display screen, and the kernel layer may generate a corresponding input event according to the input operation and report the event to the application framework layer. The window mode (such as multi-window mode) corresponding to the input operation, the position and size of the window and the like are set by an activity manager of the application framework layer. And the window management of the application program framework layer draws a window according to the setting of the activity manager, then sends the drawn window data to the display driver of the kernel layer, and the display driver displays the corresponding application interface in different display areas of the display screen.

In some embodiments, as shown in fig. 5, the application layer containing at least one application may display a corresponding icon control in the display, such as: the system comprises a live television application icon control, a video on demand application icon control, a media center application icon control, an application center icon control, a game application icon control and the like.

In some embodiments, the live television application may provide live television via different signal sources. For example, a live television application may provide television signals using input from cable television, radio broadcasts, satellite services, or other types of live television services. And, the live television application may display video of the live television signal on the display device 200.

In some embodiments, a video-on-demand application may provide video from different storage sources. Unlike live television applications, video on demand provides a video display from some storage source. For example, the video on demand may come from a server side of the cloud storage, from a local hard disk storage containing stored video programs.

In some embodiments, the media center application may provide various applications for multimedia content playback. For example, a media center, which may be other than live television or video on demand, may provide services that a user may access to various images or audio through a media center application.

In some embodiments, an application center may provide storage for various applications. The application may be a game, an application, or some other application associated with a computer system or other device that may be run on the smart television. The application center may obtain these applications from different sources, store them in local storage, and then be operable on the display device 200.

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in detail below with reference to the accompanying drawings and specific embodiments.

The following describes a method for displaying legal statement content provided in the embodiments of the present application:

in a first aspect, please refer to fig. 6, a flowchart of a legal claim content presentation method according to some embodiments is exemplarily shown in fig. 6. The process may include the steps of:

step 101, a legal document request which is triggered by a user and used for showing the view of legal statement content is obtained.

In this step, in order to ensure privacy of the user, system-level legal statement content is provided on a display device, such as a smart television. Legal statement content may also be different for different regional areas, where a regional area is a region to which different countries belong; illustratively, the content of legal statements in north america is different from the legal statements in asia. For the same regional area, the legal declaration content published in different countries belonging to the regional area is different, and illustratively, the legal declaration content of country a is different from that of country B, and the legal declaration content of country a is different from that of country C. Meanwhile, the legal declaration contents of the language descriptions corresponding to different language versions are different, and illustratively, for the same legal declaration content, there are legal declaration contents of an english version, invention declaration contents of a german version, and legal declaration contents of a french version. But the legal declaration content of each different language version is basically the same for the same country.

And 102, analyzing the legal file request to obtain identification information for representing the identity and the position of the display equipment, loading a preset index table after analyzing the identification information, and displaying a selectable language list matched with the identification information to a user.

In this step, the identification information requested to be carried by the legal document may include a brand identifier, a regional area, and countries belonging to each regional area, where for the brand identifier, for example, the brand identifier may be a haixin or an ericsson, and this is not limited in this embodiment of the present application. For a regional area and countries belonging to each regional area, for a regional area, such as the regional area is asia, countries belonging to asia are china, korea and japan.

In this step, a corresponding index table is established for the country region supported by the display device and stored in a registration configuration file specially used for storage. A separate list of selectable languages is defined for each country. As an embodiment, an identification value corresponding to the brand identifier, a region value corresponding to the region area, and a country value corresponding to the region area may be configured in the index table. Based on the above, the selectable language list in the index table is associated with the identification information, and after the identification information is determined, the selectable language list matched with the identification information can be selected from the index table. As another embodiment, a language setting value (or called a code flag) of a second predetermined digit can be defined in the selectable language list to indicate that the second predetermined digit is 4 digits. The 4 digits are sequentially labeled value-area value-country value-language value, and if the labeled value of the hyaline is 1, the area value is 2, the country value is 3, and the language value is 4, the finally generated language setting value is 1234. It represents the legal statement content of the chinese version corresponding to china whose haixin brand is located in asian regions. The language setting value is the search rule set in this embodiment, and the legal declaration content matching the language setting value can be found according to the language setting value.

As an embodiment, the implementation manner of loading the preconfigured index table in the implementation step 102 and presenting the selectable language list matched with the identification information to the user may include the following steps a to D:

and step A, finding out the country from the identification information.

The identification information includes a country indicating the location of the display device.

And step B, loading a pre-configured index table and displaying the selectable language list matched with the country to a user.

Legal statement contents belonging to different countries may be different or the same, but legal statement contents corresponding to the same country may have legal statement contents of different language versions, so that users using different languages can see the legal statement contents belonging to their own language as much as possible, and good experience effect is brought to the users.

Step 103, acquiring the language selected by the user from the selectable language list, and searching the legal declaration content matched with the language version of the language from the local according to the identification information to display the legal declaration content.

In this step, after the user selects a language from the selectable language list, the display device may obtain the language selected by the user, where the language may be english or french.

As an embodiment, as shown in fig. 7, the identification information may further include a region area where a country is located, and on such a basis, the step 103 of finding the legal declaration content matching the language version to which the language belongs according to the identification information may include the following steps 1031 to 1032:

and step 1031, generating information to be matched according to the identification information and the language.

If the identification information includes the country and the region to which the country belongs, the country and the language selected by the user can be used to generate information to be matched.

Illustratively, if the identification information includes asia and china belonging to asia, and the language selected by the user is chinese, the information to be matched is asia, china and chinese.

As an embodiment, the identification information may further include a brand identifier, and different brand identifiers may also correspond to different legal declaration contents.

Based on the above embodiment, the information to be matched includes the brand identification, the regional area, and the country. The relationship among the brand identifier, the regional area and the country is the country contained in the regional area using the brand identifier.

Illustratively, if the identification information includes haixin, asia and chinese, and the language selected by the user is chinese, the information to be matched is haixin, asia, chinese and chinese.

Step 1032, searching whether legal statement content matched with the information to be matched exists from the local; and if so, displaying the legal statement content matched with the language version of the language to which the language belongs to the user.

In this step, the legal statement content matching both the identification information and the language contained in the information to be matched is searched locally.

Illustratively, if the information to be matched comprises the letters of the maritime affairs, Asia, China and Chinese, a Chinese version of legal invention content which accords with the law of China is matched from the local place.

Therefore, by the technical scheme provided by the embodiment, the legal statement content of the language version selected by the user and the country where the display device is located can be obtained in a ready manner, so that errors of the legal statement content are further avoided, and meanwhile, a good experience effect can be brought to the user.

As an embodiment, as shown in fig. 7, based on the above embodiment, after finding whether there is legal declaration content matching the information to be matched from the local, if there is no legal declaration content, further steps 1033 to 1037 may be performed:

step 1033, searching whether legal statement content matched with the country exists from the local; if so, go to step 1034, and if not, go to step 1035.

Step 1034, displaying the legal declaration content with the highest language version priority according to the legal declaration content corresponding to the country.

In this step, language setting rules may be set for the language version, and the language setting rules are rules that are sorted according to priorities set for different languages.

One country can correspond to legal declaration contents of language versions of a plurality of languages, and based on the legal declaration contents, the legal declaration contents with the highest priority can be displayed.

In this embodiment, the legal declaration content of different language versions has been set with priority in advance, for example: the legal declaration content corresponding to China has legal declaration content of three language versions, namely the legal declaration content of a Chinese version, the legal declaration content of a first priority, the legal declaration content of an English version, a second priority, the legal declaration content of a German version and a third priority. If the legal statement content of the Russian version is selected by the user, the legal statement content corresponding to the Russian version is not found from the legal statement content of the corresponding Chinese language version, and the Chinese legal statement content with the highest priority is found from the legal statement content of the remaining three language versions for display.

As an example, the priority may be expressed using a language setting value.

Illustratively, the language setting value corresponding to english is XX1, the language setting value corresponding to chinese is XX2, and the language setting value corresponding to french is XX3, so that english, chinese, and french are sequentially ranked as XX1, XX2, and XX 3. If the user selects Russian from the selectable language list, but legal statement content matched with the version of the Russian language cannot be searched locally, English can be preferentially selected according to the arrangement sequence of the English corresponding language setting values.

In the embodiment, the language preset rules of each country and region are independent and do not influence each other; the preset rule does not depend on whether the actual language file exists or not, so that the combination, the change and the increase of the language file can be independently carried out and are not influenced by the index. Thus, when the country region is updated, the undefined country region value in the index table may be increased, and at this time, the matching search is performed according to the general region rule, so as to adapt to the file matching during the system update.

Step 1035, searching whether legal statement content matched with the region exists from the local; if so, step 1036 is performed, and if not, step 1037 is performed.

If the legal declaration content of the country does not exist locally, which means that the legal declaration content issued by the country is not stored in the display device, the legal declaration content corresponding to the region is searched from the region to which the country belongs.

Step 1036, displaying the legal declaration content with the highest language version priority according to the legal declaration content corresponding to the region area.

One regional area can correspond to legal declaration contents of language versions of multiple languages, and therefore the legal declaration contents with the highest priority can be displayed.

The language versions used by the legal declaration contents corresponding to the same regional area also have priority, and the legal declaration contents of the language version with the highest priority are displayed.

And step 1027, displaying the legal statement content with the highest language version priority according to the legal statement content corresponding to the brand identifier.

And if the corresponding legal statement content cannot be found in the region and the country of the position where the display equipment is located, searching the legal statement content according to the brand identification.

One brand mark corresponds to a plurality of legal statement contents, and the legal statement contents with the highest priority are displayed.

Therefore, according to the technical scheme provided by the embodiment of the application, the legal statement content can be orderly and accurately displayed according to different brand identifications, different regions, different countries and different languages, so that the display error of the legal statement content is further avoided, and the experience effect of a user is improved.

In practical application, there may be a plurality of countries or languages with the same legal declaration content, and based on this, in one embodiment of the present application, for each brand identifier, if there is a target region using the same language and using the same legal declaration content in the region using the identified brand, a copy of legal declaration content common to the target region is stored locally; if there is no target region having language and using the same legal notice content in the region using the identification brand, a copy of legal notice content common to the target countries is locally saved for each region if there is a target country in the region using the same language and using the same legal notice content.

Based on the above analysis, it can be known that the language preset rules (setting of language version priority) of each country and the region to which the country belongs are independent and do not affect each other; the preset rule does not depend on whether the actual language file exists or not, so that the combination, the change and the increase of the legal statement content corresponding to the language version can be independently carried out, and the influence of the information index to be matched is avoided. Thus, when the country or region area is updated, the undefined country region value in the index table may be increased, and at this time, the matching search is performed according to the general region area rule to adapt to the file matching during the system update.

Therefore, in the technical scheme provided by the embodiment of the application, the search rule set by the preconfigured index table and the legal declaration content are independent from each other, when the legal declaration content is searched, after the identification information is analyzed from the legal file request triggered by the user, based on the search rule introduced by the application, the preconfigured index table is loaded and the selectable language list matched with the identification information is displayed to the user, so as to obtain the language selected by the user from the selectable language list, and the legal declaration content matched with the language version to which the language belongs is searched and displayed from the local according to the identification information, so that even if the index table is changed and the locally stored legal declaration content is changed, the legal declaration content is not displayed due to the fact that the index table or the legal declaration content is changed.

The above embodiments are only used for illustrating the technical solutions 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 solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart 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

1. A display device, comprising:

a display;

a controller coupled with the display, the controller configured to:

2. The display device of claim 1, wherein the loading a preconfigured index table and presenting a list of selectable languages matching the identifying information to a user, the controller is configured to:

finding out a country from the identification information;

and loading a pre-configured index table, and displaying a selectable language list matched with the country to a user.

3. The display device according to claim 2, wherein the identification information includes a region area indicating a location and a country belonging to the region area, the search for legal declaration content matching a language version to which the language belongs is performed based on the identification information, and the controller is configured to perform:

generating information to be matched according to the identification information and the language;

searching whether legal statement content matched with the information to be matched exists from the local;

and if so, displaying the legal statement content matched with the language version of the language to which the language belongs to the user.

4. The display device according to claim 3, wherein the identification information further includes a brand identifier indicating an identity, and after the local search for whether there is legal declaration content matching the information to be matched, the controller is configured to perform:

if not, searching whether legal statement content matched with the country exists from the local;

if the language version priority exists, displaying the legal statement content with the highest language version priority according to the legal statement content corresponding to the country;

if not, searching whether legal statement content matched with the region exists or not from the local;

if so, displaying the legal declaration content with the highest language version priority according to the legal declaration content corresponding to the region;

and if the legal statement content does not exist, displaying the legal statement content with the highest language version priority according to the legal statement content corresponding to the brand identifier.

5. The display device according to any one of claims 1 to 4, wherein the controller is further configured to perform:

for each brand mark, if a target region using the same language and the same legal declaration content exists in a region using the marked brand, locally storing a copy of legal declaration content shared by the target region; if there is no target region having language and using the same legal notice content in the region using the identification brand, a copy of legal notice content common to the target countries is locally saved for each region if there is a target country in the region using the same language and using the same legal notice content.

6. A legal statement content presentation method, comprising:

7. The method of claim 6, wherein the identification information includes a country, and wherein loading a preconfigured index table and presenting a list of selectable languages matching the identification information to a user comprises:

finding out a country from the identification information;

8. The method according to claim 7, wherein the identification information further includes a regional area where a country is located, and the method searches for legal declaration content matching the language version to which the language belongs based on the identification information, and includes:

9. The method according to claim 8, wherein the identification information further includes a brand identifier representing an identity, and after the locally searching whether there is legal declaration content matching the information to be matched, the method comprises:

10. The method of any one of claims 6 to 9, further comprising, prior to the step of: