WO2022037213A1 - Procédé d'affichage et dispositif d'affichage - Google Patents

Procédé d'affichage et dispositif d'affichage Download PDF

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Publication number
WO2022037213A1
WO2022037213A1 PCT/CN2021/100109 CN2021100109W WO2022037213A1 WO 2022037213 A1 WO2022037213 A1 WO 2022037213A1 CN 2021100109 W CN2021100109 W CN 2021100109W WO 2022037213 A1 WO2022037213 A1 WO 2022037213A1
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WIPO (PCT)
Prior art keywords
menu
option
display
displayed
instruction
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PCT/CN2021/100109
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English (en)
Chinese (zh)
Inventor
孙琦玮
董杰
高峰凯
Original Assignee
海信视像科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority claimed from CN202010831874.7A external-priority patent/CN111970549B/zh
Priority claimed from CN202010832632.XA external-priority patent/CN114079827A/zh
Priority claimed from CN202010858923.6A external-priority patent/CN112004126A/zh
Application filed by 海信视像科技股份有限公司 filed Critical 海信视像科技股份有限公司
Publication of WO2022037213A1 publication Critical patent/WO2022037213A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals

Definitions

  • the present application relates to television technology, and in particular, to a display method and a display device.
  • the menu options provided by the menu in the display device also increase day by day.
  • the present application provides a display device, including:
  • controller coupled to the display, the controller for performing:
  • the menu option instruction is sent through a trigger button after selecting a menu option in the menu;
  • the selected menu option is bookmarked so that the selected menu option is displayed when the menu is displayed in a reduced mode.
  • the present application also provides a display method applied to a display device, the method comprising:
  • the menu option instruction is sent through a trigger button after selecting a menu option in the menu;
  • the selected menu option is bookmarked so that the selected menu option is displayed when the menu is displayed in a reduced mode.
  • FIG. 1 exemplarily shows a schematic diagram of an operation scene between a display device and a control apparatus according to some embodiments
  • FIG. 2 exemplarily shows a hardware configuration block diagram of a display device 200 according to some embodiments
  • FIG. 3 exemplarily shows a hardware configuration block diagram of the control device 100 according to some embodiments
  • FIG. 4 exemplarily shows a schematic diagram of software configuration in the display device 200 according to some embodiments
  • FIG. 5 exemplarily shows a schematic diagram of displaying an icon control interface of an application in the display device 200 according to some embodiments
  • FIGS. 6A-6F Schematic diagrams of GUI 400 according to some embodiments are illustrated in FIGS. 6A-6F;
  • FIG. 7 exemplarily shows a flowchart of a menu display method according to some embodiments.
  • FIG. 8 exemplifies a menu display flow chart according to some embodiments.
  • FIG. 9 exemplarily shows a flowchart of a search result display method provided by an embodiment of the present application.
  • Figure 10 exemplarily shows a schematic diagram of a search interface provided by a specified application
  • FIG. 11 exemplarily shows a schematic diagram of a search result writing process
  • Figure 12 exemplarily shows a schematic diagram of a search result list
  • 13A-13B exemplarily show a schematic diagram of the search function of electronic manuals
  • FIG. 14 exemplarily shows a schematic diagram of a GUI provided by the display device 200
  • FIG. 15 exemplarily shows a schematic diagram of another GUI provided by the display device 200.
  • FIG. 16 exemplarily shows a schematic diagram of another GUI provided by the display device 200.
  • FIG. 17 exemplarily shows a schematic diagram of another GUI provided by the display device 200.
  • FIG. 18 exemplarily shows a flowchart of a menu display method
  • FIG. 19 exemplarily shows a display schematic diagram of a menu
  • Figure 20 exemplarily shows a flowchart of another menu display method
  • Fig. 21 exemplarily shows a display schematic diagram of another menu
  • FIG. 22 exemplarily shows a schematic diagram of display of yet another menu.
  • module refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic or combination of hardware or/and software code capable of performing the function associated with that element.
  • remote control refers to a component of an electronic device, such as the display device disclosed in this application, that can wirelessly control the electronic device, usually over a short distance.
  • infrared and/or radio frequency (RF) signals and/or Bluetooth are used to connect with electronic devices, and functional modules such as WiFi, wireless USB, Bluetooth, and motion sensors may also be included.
  • RF radio frequency
  • a hand-held touch remote control replaces most of the physical built-in hard keys in a general remote control device with a user interface in a touch screen.
  • gesture used in this application refers to a user's behavior that is used by a user to express an expected thought, action, purpose/or result through an action such as a change of hand shape or hand movement.
  • 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 can operate the display device 200 through the smart device 300 or the control device 100 .
  • 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-distance communication methods, and the display device 200 is controlled wirelessly or wiredly.
  • the user can control the display device 200 by inputting user instructions through keys on the remote control, voice input, control panel input, and the like.
  • a smart device 300 eg, a mobile terminal, a tablet computer, a computer, a notebook computer, etc.
  • the display device 200 is controlled using an application running on the smart device.
  • the display device 200 may also be controlled in a manner other than the control apparatus 100 and the smart device 300.
  • the module for acquiring voice commands configured inside the display device 200 may directly receive the user's voice command for control.
  • the user's voice command control can also be received through a voice control device provided outside the display device 200 device.
  • the display device 200 is also in data communication with the server 400 .
  • the display device 200 may be allowed to communicate via local area network (LAN), wireless local area network (WLAN), and other networks.
  • the server 400 may provide various contents and interactions to the display device 200 .
  • FIG. 2 exemplarily shows a configuration block diagram of the control apparatus 100 according to an exemplary embodiment.
  • the control device 100 includes a controller 110 , a communication interface 130 , a user input/output interface 140 , a memory 190 , and a power supply 180 .
  • the control device 100 can receive the user's input operation instruction, and convert the operation instruction into an instruction that the display device 200 can recognize and respond to, and play an intermediary role between the user and the display device 200 .
  • FIG. 2 is a block diagram showing a hardware configuration of a display device 200 according to an exemplary embodiment.
  • the display device 200 includes at least one of a tuner 210 , a communicator 220 , a detector 230 , an external device interface 240 , a controller 250 , a display 275 , an audio output interface 285 , a memory 260 , a power supply 290 , and a user interface 265 .
  • the display 275 includes a display screen component for presenting pictures, and a driving component for driving image display, for receiving image signals output from the controller, components for displaying video content, image content, and menu manipulation interfaces, and user manipulation UI interfaces .
  • the display 275 may be a liquid crystal display, an OLED display, and a projection display, and may also be a projection device and a projection screen.
  • the communicator 220 is a component for communicating with external devices or servers according to various communication protocol types.
  • the communicator may include at least one of a Wifi module, a Bluetooth module, a wired Ethernet module and other network communication protocol chips or near field communication protocol chips, 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 .
  • the user interface can be used to receive control signals from the control device 100 (eg, an infrared remote control, etc.).
  • control device 100 eg, an infrared remote control, etc.
  • the detector 230 is used to collect external environment or external interaction signals.
  • the detector 230 includes a light receiver, a sensor for collecting ambient light intensity; alternatively, the detector 230 includes an image collector, such as a camera, which can be used to collect external environmental scenes, user attributes or user interaction gestures, or , the detector 230 includes a sound collector, such as a microphone, for receiving external sound.
  • the external device interface 240 may include, but is not limited to, the following: any one of 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, etc. or multiple interfaces. It may also be a composite input/output interface formed by a plurality of the above-mentioned interfaces.
  • HDMI high-definition multimedia interface
  • component analog or data high-definition component input interface
  • CVBS composite video input interface
  • USB USB input interface
  • RGB port etc.
  • It may also be a composite input/output interface formed by a plurality of the above-mentioned interfaces.
  • the controller 250 and the tuner 210 may be located in different separate devices, that is, the tuner 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.
  • the controller 250 controls the operation of the display device and responds to user operations through various software control programs stored in the memory 260 .
  • the controller 250 controls 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.
  • Objects can be any of the optional objects, such as hyperlinks, icons, or other actionable controls.
  • the operations related to the selected object include: displaying operations connected to hyperlinked pages, documents, images, etc., or executing operations of programs corresponding to the icons.
  • the user may input 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).
  • GUI graphical user interface
  • the user may input a user command by inputting a specific sound or gesture, and the user input interface recognizes the sound or gesture through a sensor to receive the user input command.
  • GUI Graphical User Interface
  • control can include icons, buttons, menus, tabs, text boxes, dialog boxes, status bars, navigation bars, Widgets, etc. visual interface elements.
  • the system is divided into four layers, from top to bottom, they are an application layer (referred to as “application layer”), an application framework layer (referred to as “framework layer”) ”), the Android runtime and the system library layer (referred to as the “system runtime layer”), and the kernel layer.
  • application layer an application layer
  • frame layer an application framework layer
  • Android runtime the Android runtime
  • system library layer the system library layer
  • kernel layer the kernel layer
  • At least one application program runs in the application program layer, and these application programs may be a Window program, a system setting program, a clock program, a camera application, etc. built into the operating system; they may also be developed by a third party
  • the application programs developed by the author such as the Hijian program, the K song program, the magic mirror program, etc.
  • the application package in the application layer is 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 applications in the application layer.
  • the application framework layer includes some predefined functions.
  • the application framework layer is equivalent to a processing center, which decides to let the applications in the application layer take action.
  • the application program can access the resources in the system and obtain the services of the system during execution through the API interface.
  • the application framework layer in the embodiment of the present application includes managers (Managers), content providers (Content Provider), etc., wherein the manager includes at least one of the following modules: an activity manager (Activity Manager) uses Interacts with all activities running in the system; Location Manager is used to provide system services or applications with access to system location services; Package Manager is used to retrieve files currently installed on the device Various information related to the application package; Notification Manager (Notification Manager) is used to control the display and clearing of notification messages; Window Manager (Window Manager) is used to manage icons, windows, toolbars, wallpapers on the user interface and desktop widgets.
  • an activity manager uses Interacts with all activities running in the system
  • Location Manager is used to provide system services or applications with access to system location services
  • Package Manager is used to retrieve files currently installed on the device Various information related to the application package
  • Notification Manager Notification Manager
  • Window Manager Window Manager
  • the activity manager is used to: manage the life cycle of each application and the usual navigation and fallback functions, such as controlling the exit of the application (including switching the user interface currently displayed in the display window to the system desktop), opening the , back (including switching the currently displayed user interface in the display window to the upper-level user interface of the currently displayed user interface), and the like.
  • the window manager is used to manage all window programs, such as obtaining the size of the display screen, judging whether there is a status bar, locking the screen, taking screenshots, and controlling the change of the display window (such as shrinking the display window, shaking the display, twisting the display) deformation display, etc.), etc.
  • the system runtime layer provides support for the upper layer, that is, the framework layer.
  • the Android operating system will run the C/C++ library included in the system runtime layer to implement the functions to be implemented by the framework layer.
  • the kernel layer is the layer between hardware and software. As shown in Figure 4, the kernel layer at least includes at least one of the following drivers: audio driver, display driver, Bluetooth driver, camera driver, WIFI driver, USB driver, HDMI driver, sensor driver (such as fingerprint sensor, temperature sensor, touch sensors, pressure sensors, etc.), etc.
  • the kernel layer at least includes at least one of the following drivers: audio driver, display driver, Bluetooth driver, camera driver, WIFI driver, USB driver, HDMI driver, sensor driver (such as fingerprint sensor, temperature sensor, touch sensors, pressure sensors, etc.), etc.
  • the kernel layer further includes a power driver module for power management.
  • software programs and/or modules corresponding to the software architecture in FIG. 4 are stored in the first memory or the second memory shown in FIG. 2 or FIG. 3 .
  • the remote control receiving device receives the input operation of the remote control
  • the corresponding hardware interrupt is sent to the kernel layer.
  • the kernel layer processes the input operation into the original input event (including the value of the input operation, the timestamp of the input operation and other information).
  • Raw input events are stored at the kernel layer.
  • the application framework layer obtains the original input event from the kernel layer, identifies the control corresponding to the input event according to the current position of the focus, and regards the input operation as a confirmation operation, and the control corresponding to the confirmation operation is the control of the magic mirror application icon.
  • the mirror application calls the interface of the application framework layer, starts the mirror application, and then starts the camera driver by calling the kernel layer to capture still images or videos through the camera.
  • the display device receives an input operation (such as a split-screen operation) performed by the user on the display screen, and the kernel layer can generate corresponding input operations according to the input operation. Enter an event and report the event to the application framework layer.
  • the window mode (such as multi-window mode) and window position and size corresponding to the input operation are set by the activity manager of the application framework layer.
  • the window management of the application framework layer draws the window according to the settings of the activity manager, and 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.
  • the application layer contains at least one application that can display corresponding icon controls on the display, such as: live TV application icon control, video on demand application icon control, media center application Program icon controls, application center icon controls, game application icon controls, etc.
  • the live TV application may provide live TV from different sources.
  • a live TV application may provide a TV signal using input from cable, over-the-air, satellite services, or other types of live TV services.
  • the live TV application may display the video of the live TV signal on the display device 200 .
  • a video-on-demand application may provide video from various storage sources. Unlike live TV applications, video-on-demand provides a display of video from certain storage sources. For example, video-on-demand can come from the server side of cloud storage, from local hard disk storage containing existing video programs.
  • the media center application may provide various multimedia content playback applications.
  • a media center may provide services other than live TV or video-on-demand, where users can access various images or audio through a media center application.
  • the application center may provide storage of various applications.
  • An application can be a game, an application, or some other application that is related to a computer system or other device but can be run on a Smart TV.
  • the application center can obtain these applications from various sources, store them in local storage, and then run them on the display device 200 .
  • FIGS. 6A to 6F A schematic diagram of a GUI 400 provided by the display device 200 by operating the control device 100 is exemplarily shown in FIGS. 6A to 6F .
  • the display device can provide a GUI to the display in response to the display menu command input by the key, the GUI includes a menu 401 and a menu located in the menu 401 Multiple menu options in .
  • the plurality of menu options include: volume option 4011 , brightness option 4012 , color option 4013 , refresh rate option 4014 , and display mode option 4015 .
  • the display mode option 4015 is specifically displayed with the words “complete mode”, which means that the above-mentioned menu is displayed in the complete mode when displayed this time, that is, all menu options included in the menu 401 are displayed. are displayed.
  • options refer to visual objects displayed in the GUI provided by the display device to represent corresponding contents such as icons, thumbnails, and links.
  • the presentation of options is usually diverse.
  • options may include textual content and/or an image for displaying thumbnails associated with the textual content.
  • the option may be the text and/or icon of the application.
  • the display form of the selector may be the focus object.
  • the options may be selected or controlled according to the user's input through the control apparatus 100 to control the movement of the display focus object in the display device 200 .
  • the user can select and control the options by controlling the movement of the focus object between the options through the direction keys on the control device 100 .
  • the identification form of the focus object is not limited. Illustratively, as shown in Figure 6A by setting the option background color to realize or identify the position of the focus object, it is also possible to identify the position of the focus object by changing the border, size, transparency and outline and/or font of the text or image of the focus option. .
  • FIG. 6A when the user operates the control device to instruct the selector 44 to send a menu option instruction for the volume option 4011, if the user presses the “OK” key on the control device for a long time, as shown in FIG. 6B, the display device responds to the The menu option command for the volume option 4011 entered by the key, adds a bookmarked mark, such as a triangle mark, in the volume option 4011, and displays a prompt message "Volume option is bookmarked".
  • a bookmarked mark such as a triangle mark
  • FIG. 6C when the user operates the control device to close the menu 401 and enter the menu 401 again, for example, the user presses the “return” key and the “menu” key on the control device, as shown in FIG. 6D, the display device responds to the The menu 402 is displayed on the display by the close menu command and the display menu command inputted by the key.
  • the menu 402 displayed at this time is different from the menu 401 shown in FIG. 6A. Since the display mode of the menu has been switched from the full mode to the simplified mode in FIG. 6B, the menu 402 displayed at this time is substantially The above is the menu in the simplified mode, and only the menu options that have been saved before (such as the saved volume option 4011 in FIG. 6A ) will be displayed, and other menu options other than the saved menu options will not be displayed.
  • FIG. 6D when the user operates the control device and instructs the selector 44 to send a menu option instruction for the volume option 4011, if the user presses the “OK” key on the control device for a long time, as shown in FIG. 6E, the display device responds to this The menu option command for the volume option 4011 entered by the key, deletes the bookmarked symbol such as the triangle symbol in the volume option 4011, and displays a prompt message "Volume option has been unfavored".
  • FIG. 6E when the user operates the control device to close the menu 401 and enter the menu 401 again, for example, the user presses the “return” key and the “menu” key on the control device, as shown in FIG. 6F, the display device responds to the The menu 403 is displayed on the display by the close menu command and the display menu command inputted by the key.
  • the menu 403 displayed at this time is different from the aforementioned menu 401 shown in FIG. 6A and the aforementioned menu 402 shown in FIG. 6C . Since the volume option 4011 has been unfavored in FIG. 6C , that is, none of the menu options have been favorited.
  • the menu 403 displayed at this time is essentially a reduced-mode menu containing default menu options (such as brightness option 4012 and color option 4013) that are preconfigured for use in The menu option that is displayed in the menu in Lite mode when there are no favorite menu options.
  • default menu options such as brightness option 4012 and color option 4013
  • a display device includes: a display; and a controller coupled to the display.
  • the controller is configured to execute: receive a menu option instruction; the menu option instruction is sent by triggering a button after selecting a menu option in the menu; when it is determined according to the menu option instruction that the duration of the button being triggered is greater than the set time When the duration is long, it is checked whether the selected menu option has been favorited; if not, the selected menu option is favorited, so that the selected menu option is displayed when the menu is displayed in the simplified mode.
  • this embodiment also provides a method for implementing the corresponding operation of the above-mentioned controller.
  • FIG. 7 is a schematic flowchart of a menu display method provided by some embodiments of the present application.
  • the process may include the following steps:
  • Step 101 Receive a menu option instruction; the menu option instruction is sent through a trigger button after selecting a menu option in the menu.
  • the menu may be any page in the display device that includes options, such as a brightness setting page, a channel setting page, and the like.
  • options displayed in the menu are menu options. This application does not specifically limit which page and which option the menu and menu options are.
  • the keys described in the above step 101 refer to the keys on the control device used to control the display device.
  • the key may be an existing key on the current control device, such as a confirm key, an OK key, and the like, or may be a key newly set for the control device.
  • the aforementioned control device may be a remote controller, a mobile terminal configured with a display device control function, or the like, and the present application does not specifically limit the buttons and the control device.
  • Step 102 when it is determined according to the menu option instruction that the duration of the key being triggered is longer than the set duration, check whether the selected menu option has been favorited; if so, go to step 103 ;
  • determining the duration of the triggering of the key according to the menu option command may include: determining the time interval between receiving the initial command and the ending command, and determining the time interval as the duration of the triggering of the key.
  • the menu option instruction received in the aforementioned step 101 is an instruction for editing the selected menu option in the menu, and the editing here refers to: the selected menu option
  • the menu option is not favorited, the selected menu option is favorited, or, when the selected menu option has been favorited, the selected menu option is unfavorite. Since a menu option command is used to indicate different meanings according to whether the selected menu option is bookmarked, it is necessary to check whether the selected menu option is bookmarked.
  • an option favorite list associated with the above-mentioned menu may be created in advance in the display device to record the option identifiers of the menu options that have been favorited in the menu. Based on this, when checking whether the selected menu option has been favorited, it can be searched in the option favorite list associated with the menu based on the option identifier of the selected menu option. If the option identifier is found in the option favorite list , it is determined that the selected menu option has been favorited. Otherwise, it is determined that the selected menu option is not favorited.
  • an option favorite list can be created for each menu, that is, each menu is associated with an option favorite list.
  • the option identifiers of the favorite menu options in each menu will only be recorded in the option favorite list associated with the menu, so that when a menu is displayed in the simplified mode, only the favorite menus in the menu will be displayed. options.
  • Each menu option corresponding to an option Favorites list In this way, several menus can be organized into one menu, so that the user can more conveniently select and find menu options in the menu.
  • Step 103 Favorite the selected menu option, so that the selected menu option is displayed when the menu is displayed in a simplified mode.
  • This step is performed on the premise of checking that the selected menu option is not favorited.
  • the display device will bookmark the selected menu option.
  • the option identifier of the selected menu option can be added to the option favorite list. The collection of the selected menu option.
  • the menu is preconfigured with two different display modes, a full mode and a compact mode.
  • the full mode means that when the menu is displayed, all menu options in the menu will be displayed in the menu.
  • the simplified mode means that when the menu is displayed, if there is a favorite menu option, only the favorite menu option will be displayed instead of all the menu options in the menu. Therefore, by bookmarking the selected menu option, the selected menu option can be displayed when the menu is displayed in the compact mode. The following will describe in detail how to display the menu in the simplified mode and the complete mode in combination with the process shown in FIG. 8 , which will not be described here for the time being.
  • Step 104 cancel the collection of the selected menu option, so that the selected menu option is not displayed when the menu is displayed in the simplified mode.
  • This step is performed on the premise of checking that the selected menu option has been bookmarked.
  • the menu option instruction received in the foregoing step 101 is used to instruct to cancel the favorite of the selected menu option. Therefore, in response to the menu option instruction, the present display device will un-favorite the selected menu option.
  • the option identifier of the selected menu option can be removed from the option favorite list. Unfavorites the selected menu option.
  • the selected menu option is unfavored, if the menu is subsequently displayed in a simplified mode, the selected menu option will not be displayed in the menu.
  • the user can bookmark the menu options in the menu, so that when the menu is displayed in the simplified mode, only the menu options that have been bookmarked are displayed in the menu instead of displaying all the menus. options.
  • the number of menu options displayed in the menu can be reduced, the menu can be made more concise, it is convenient for the user to select the desired menu option, and the misleading of the user by the menu options that are not commonly used can also be reduced.
  • FIG. 8 is a schematic diagram of a menu display process provided in some embodiments of the present application.
  • the process may include the following steps:
  • Step 201 in response to the display menu instruction, check whether the display mode of the menu to be displayed is the simplified mode; if not, go to step 202 ; if yes, go to step 203 .
  • the user may send a display menu instruction to the display device by operating the control device of the display device.
  • the user can press the menu button on the remote control, so that the remote control sends a display menu instruction to the display device.
  • an identification bit may be set in the present display device in advance, and the identification bit is associated with a menu.
  • the value of the flag bit may be a first value such as 0, and the first value is used to indicate that the current display mode of the associated menu is the simplified mode.
  • the value of the flag bit may also be a second value such as 1, and the second value is used to indicate that the current display mode of the associated menu is the complete mode.
  • a flag bit when checking the display mode of the menu, it can be realized by checking the value of the flag bit of the associated menu. That is, if it is checked that the value of the flag bit is the first value, it is determined that the current display mode of the menu is the compact mode. Otherwise, determine that the current display mode of the menu is the full mode.
  • Step 202 Display all menu options of the menu in the menu.
  • This step is performed on the premise of checking that the display mode of the menu is the full mode.
  • Step 203 check whether there is a favorite menu option in the menu; if yes, go to step 204 ; if not, go to step 205 .
  • the simplified mode is relative to the full mode, only the pre-favored menu options for displaying in the simplified mode are displayed instead of all the options in the menu. Therefore, it is necessary to determine whether there is a menu item that has been saved in the menu, so as to avoid displaying an empty menu to the user when there is no menu item that has been saved.
  • an option favorite list is created in the display device, it can be checked whether the option favorite list associated with the menu is empty. If it is empty, it is determined that there is no favorite menu option in the menu. Otherwise, it is determined that there is a favorite menu option in the menu.
  • Step 204 displaying the favorited menu options in the menu.
  • This step is performed on the premise that there are menu items that have been saved in the menu.
  • menu options that have been favorited in the menu it means that the user has favorited some options in advance. Then, when the menu is displayed in the simplified mode, the menu options that have been favorited in the menu can be displayed without the situation that the menu options in the menu are empty.
  • the option identifiers of the menu options that have been favorited can be determined from the option favorite list, and then the menu options that have been favorited can be determined. options and appear in the menu.
  • the displayed menu options that have been saved in the menu may be displayed in the order in which they are arranged in the menu in the full mode. In this way, it can be ensured that when the menu is displayed in the simplified mode, the relative positions of the saved menu options are the same as the menu displayed in the full mode, so that the user can conveniently find the desired option.
  • the favorites when the menu is displayed in a simplified mode, the favorites can also be selected according to the favorite duration, the number of favorites, or the order of favorites, in descending order of the favorite duration, the most favorites, or the least favorite.
  • the order is displayed in first-to-last order. In this way, the menu options that are more commonly used by the user can be displayed at a higher position in the menu, so that the user can easily find the menu options that are frequently used by the user.
  • Step 205 Display default menu options in the menu, and the number of default menu options is smaller than the number of all menu options in the menu.
  • This step is performed on the premise that there is no favorite menu item in the menu.
  • the option favorite list is empty, it means that the user has not favorited any menu option in advance. Then, when the menu is displayed in the compact mode, if the menu is displayed only according to the option favorite list, there will be no menu options in the displayed menu. To avoid such a situation, when the option favorite list is empty, a menu option is selected from all options associated with the menu according to the default option selection strategy.
  • the default option selection strategy may be a fixed selection of a certain number of options as menu options, for example, a fixed selection of 5 options as menu options.
  • the specific number of options to be selected as menu options it can be set according to the actual situation, which is not specifically limited in this application.
  • the default option selection strategy may be fixed certain options as menu options, such as fixed volume options, brightness options, and channel options as menu options.
  • options are specifically selected as menu options, they can be set according to actual conditions, which are not specifically limited in this application.
  • the display device and some applications in the display device can provide a search function.
  • the search function here can be divided into menu option search function, page content search function, function search function and so on according to the actual searched resources.
  • the electronic manual when searching for a target keyword through the search function provided by the electronic manual, the electronic manual will search the content provided by itself according to at least one matching rule, and will obtain the result. All search results are filled into the search result list and output to the display for display of the search result list by the display.
  • there is no proper order when filling in the search results obtained according to each matching rule into the search result list which leads to the user's view that the search results in the search result list are chaotic and complex, and the number of search results is often large. , it is difficult for users to quickly find the search results they need from a large number of search results that are not in proper order.
  • an embodiment of the present application provides a method for displaying search results.
  • the search result display method may be applied to a display device, an application installed on the display device, and the like. The search result display method provided by the embodiment of the present application is described below with reference to FIG. 9 :
  • FIG. 9 exemplarily shows a flowchart of a method for displaying search results provided by an embodiment of the present application. As shown in Figure 9, the process may include the following steps:
  • Step S41 when at least one search result associated with the target keyword is searched on the search page provided by the specified application through the target keyword, according to the result type to which each search result belongs, search from the preset priority strategy. Go to the target priority policy corresponding to the result type, and determine the priority in the target priority policy as the priority corresponding to the search result.
  • a priority policy needs to be set for a specified application in advance.
  • a priority policy may be set according to the content of the search page provided by the specified application, where the priority policy at least includes a priority and a result type.
  • the priority policy at least includes a priority and a result type.
  • the result type in the priority policy may be configured according to the matching rule used to obtain the search result, that is, the matching rule and the result type have a certain corresponding relationship.
  • the result type to which the search result belongs may be determined according to the matching rule obtained from the search result. How to configure the result type according to the matching rule will be described below in combination with the setting of the priority policy.
  • At least one search result associated with the target keyword can be searched on the search page provided by the specified application in a variety of ways, and the following description will be given in conjunction with the embodiment:
  • search page is the searchable content provided by the specified application, which may specifically include all pages provided by the specified application that can be browsed by users, and may also include some pages that can be browsed by users, such as all pages except the main menu page.
  • search page provided by the electronic manual can include all pages containing the content of the manual, that is, all pages except some functional pages such as the main menu page; the designated application is the shortcut setting application.
  • the search page provided by the quick setting application may include all pages provided by the quick setting application.
  • FIG. 10 exemplarily shows a schematic diagram of a search interface provided by a specified application, which is different from the search page described above.
  • the search interface here refers to an interface used to interact with a user to implement a search function. .
  • the following is an example description in conjunction with Figure 10:
  • the display device currently displays a search interface GUI 500 provided by a specified application, and the search interface GUI 500 mainly includes items 51 and 52 .
  • item 51 is a search box in which the user can input a keyword
  • item 52 is a search button, the user can operate the control device to select the search button to trigger the search after inputting the keyword.
  • the display device may determine that an instruction to search for the keyword entered in the current search box is received, and then perform a search on the search page provided by the specified application through the keyword.
  • the instruction to search for the target keyword may be entered by voice.
  • the display device may perform speech recognition, semantic analysis, etc. on the externally input speech to determine whether the speech contains an instruction to search for the target keyword.
  • the matching rule and the target keyword can be used to perform a search on the search page provided by the specified application. search.
  • the preconfigured matching rules are used to obtain matching results associated with the target keywords on the search page for the target keywords, which will be described below with an example of the result type, and will not be repeated here.
  • the number of priority policies corresponding to the result type to which the search result belongs is greater than 1
  • the A priority policy as the target priority policy.
  • the priority policy with the largest priority value may be used as the target priority policy.
  • the case where the number of priority policies corresponding to the result types is greater than 1 may include: the number of result types to which the search results belong is greater than 1, and each result type corresponds to a different priority policy.
  • Step S42 Write the corresponding search results into the search result list according to the order of priority from high to low.
  • this step S42 may be executed after the execution of step S41 is completed.
  • the search results corresponding to each priority may be written into the search result list in descending order of priority.
  • the corresponding search results may be written to the search results in descending order of the number of priority policies corresponding to the result types to which the search results belong.
  • the corresponding search results can also be written to the search results according to the priority policies corresponding to the result types to which the two search results belong, and the number of priority policies containing the same priority in descending order. list.
  • this step S42 may be performed alternately with step S41.
  • the matching rule used to obtain the search result has a certain corresponding relationship with the result type of the search result.
  • the priority corresponding to the result type in the preset priority policy when the target keyword is searched, The order in which each matching rule is used. For example, for the preset matching rule corresponding to the result type in the priority policy with the highest priority, configure it to be used first when searching, that is, first obtain the matching rule and the target keyword according to the matching rule and the target keyword.
  • search results for the matching rule corresponding to the result type in the preset priority policy with the lowest priority, configure it to be used last when searching, that is, according to the matching rule and the target keyword, finally get the matching rule with the target keyword. word-related search results.
  • the search result can be written into the search result list. The search results are written after the search results have been written.
  • FIG. 11 exemplarily shows a schematic diagram of a search result writing process.
  • the preset priority policy includes a first priority policy, a second priority policy and a third priority policy as an example, wherein the first priority policy includes a first priority and a first result type, and the second priority policy includes a first priority and a first result type.
  • the priority policy includes a second priority and a second result type, the third priority policy includes a third priority and a third result type, and the first priority is higher than the second priority than the third priority.
  • first search is performed according to the matching rule corresponding to the first result type of the first priority policy and the target keyword, and the obtained first result associated with the target keyword is searched.
  • a search result is written into the search result list;
  • the search is performed according to the matching rule corresponding to the third result type of the third priority policy with the lowest priority and the target keyword, and the obtained third search result is filled after the second search result in the search result list.
  • the search result written in the search result list may include the search result itself, the position of the search result in the page, the first-level title of the page where the search result is located, and so on.
  • the search result written into the search result list may include: the text in the first page The first paragraph, the first line, and the first-level heading in the first page, where the search results themselves are highlighted.
  • priority policy settings are only examples. In actual application, different priority policies can be set according to specific application scenarios, such as two priority policies, four priority policies, and so on.
  • any result type in the priority policy may correspond to at least one matching rule.
  • a result type corresponding to at least two matching rules as an embodiment, if the search results obtained according to the matching rules corresponding to the result type are at least two search results, the at least two search results are written into the search results when When making a list, each search result can be written into the search result list in descending order of the number of matching rules matched by each search result.
  • Step S43 outputting the above-mentioned search result list to the display of the display device, so that the display can display the search result list.
  • this step S43 may be performed after all the search results obtained through the foregoing step S41 are filled in the search result list.
  • FIG. 12 exemplarily shows a schematic diagram of the search result list, which is displayed after the display shows the search interface shown in FIG. 10 .
  • the following is an example description in conjunction with Figure 12:
  • Item 55 and item 54 in FIG. 12 are similar in function to item 52 and item 51 in FIG. 10 , and the description is not repeated here.
  • Item 53 in FIG. 12 is used to display the search result list.
  • each search result in the search result list from top to bottom is: the search result corresponding to high priority, the search result corresponding to medium priority, Search results corresponding to low priority.
  • a sliding bar may be set on the side of the search result list, so that the user can judge that the currently displayed search result is in the search result list according to the sliding bar position, and operate the control device to browse search results other than the currently displayed search results.
  • the search result list may be divided into multiple pages for display, and the multiple pages may be switched in response to an instruction input by the user to instruct to turn pages.
  • the search result list may also be displayed in other manners, which will not be described one by one here.
  • the obtained search results can be written into the search result list in order of priority from high to low, so that the search results in the search result list finally displayed on the display
  • the search results are arranged in descending order of priority.
  • the user can browse the search results in the order of priority, so that the desired search result can be found quickly.
  • the priority policy may be set according to the content of the search page provided by the specified application, and specifically, may be configured according to actual requirements.
  • a priority policy can be set according to the components of the search page. For example, if the search page contains components such as multi-level titles, introductions, keyword lists, body text, etc., a priority strategy can be set for each component respectively. .
  • a priority policy can also be set according to the matching degree between the search result and the keyword. Set the priority policy for search results at the beginning, search results that vaguely match keywords, etc.
  • the priority policy can also be set according to the components of the search page and the matching degree of the search results and keywords. For example, different priority policies can be set for the search results that belong to both the content of the first-level title and the case of the keyword, and the search result that belongs to the content of the body text and the case of the keyword is consistent.
  • the components of the search page of the electronic manual include: first-level title, main function content, preset keyword list, body text, and body abstract as examples, and the specific priority strategy is described as an example:
  • the priority values of the priority policy configured for the electronic manual include a first priority, a second priority, and a third priority.
  • the result type corresponding to the priority policy whose value is the first priority includes: first-level title, main function content, preset keyword list, starting with the target keyword, consistent with the case of the target keyword, and so on.
  • the first-level title, the main function content, and the preset keyword list respectively indicate the search results belonging to the first-level title content, the search results belonging to the main function content, and the search results belonging to the preset keyword list.
  • the result type corresponding to the priority policy whose value is the second priority may include: body text, body summary, inconsistent with the case of the target keyword, and so on.
  • the body text and the body abstract respectively indicate the search results belonging to the body text content and the search results belonging to the body abstract.
  • the result type corresponding to the priority policy whose value is the third priority may include: fuzzy matching with the target keyword.
  • a matching rule corresponding to a result type may be used to obtain search results belonging to the result type.
  • the matching rule corresponding to the result type is used to obtain search results belonging to the content of the first-level title;
  • the result type corresponding to the priority policy of a priority starting with the target keyword, and the matching rule corresponding to the result type is used to obtain search results starting with the target keyword.
  • each priority policy in the above-mentioned process shown in FIG. 9 can be used as the default priority policy, and the editing function of the priority policy, such as modifying and adding a priority policy, can be provided to the user, so that the user can You can configure the priority policy according to your own needs.
  • FIGS. 13A-13B exemplarily show a schematic diagram of the search function of the electronic manual.
  • the electronic manual is taken as an example and described in conjunction with FIGS. 13A-13B :
  • the electronic manual When the electronic manual is activated, as shown in FIG. 13A, the electronic manual provides a main interface GUI 600 to the display, and the main interface GUI 600 contains multiple items, such as "Live TV”, “Connection”, “ Multi-screen (multi-screen)”, etc., respectively correspond to the description pages of different functions of the display device.
  • item 61 corresponds to the search function provided by the electronic manual.
  • the electronic manual provides a search interface corresponding to this item 61 to the display, and the search interface includes items 611 and 612, which represent a search box and a search result list, respectively.
  • the search result list 612 shown in FIG. 13B is a search result list obtained by the display device through the process shown in FIG. 9 and outputted through the display after the user enters “S” in the search box 611 and inputs a search instruction.
  • FIGS. 13A-13B are only schematic diagrams of the search function provided by the electronic manual, and are not used to limit the present application.
  • the main interface of the display device may include an icon of the electronic manual, and when the user operates the control device to input an instruction instructing to select the icon, the electronic manual is activated.
  • search result display method provided in the embodiment of the present application is not necessarily related to what the specified application is, and the above is only an example description based on the electronic manual. To apply to other designated applications, you only need to differentiate the relevant processes.
  • the application installed on the display device can fill in the search results into the search result list according to the order of priority in the corresponding priority policy for the search results.
  • the search result corresponding to the priority policy with higher priority can be more closely matched with the target keyword than the search result corresponding to the priority policy with lower priority. It is possible to meet the needs of the user, and thus, the user can quickly find the desired search result from the front end of the search result list.
  • the third aspect is a first aspect:
  • Embodiments of the present application provide a display device, including: a display;
  • a user interface for receiving instructions input by the user
  • Tuner demodulators for tuning and demodulating broadcast programs in digital broadcast signals
  • the menu information includes a plurality of menu items corresponding to functions matching the type of the current channel, and a menu item entry for indicating the general function of the system; and, when the menu item entry is selected based on the user input control selector, A number of menu items corresponding to the general functions of the system are displayed on the display.
  • the position of the focus object 42 can be identified by changing the border, size, color, transparency and outline and/or font of the text or image of the focused item, and the position of the focus object 42 can be realized or identified by setting the item background color. .
  • FIGS. 14-15 Illustrative diagrams of a GUI provided by the display device 200 are shown in FIGS. 14-15 .
  • the display device can provide GUI400 to the display device.
  • the GUI 400 includes a menu including one or more different items arranged.
  • the current channel is local media.
  • the menu 41 includes items 411-419, wherein the items 411-418 are menu items with functions matching the type of the current channel, for example, these menu items can be image mode, sound mode, repeat playback mode, source information, etc.; item 419 It is a menu item entry that indicates the general function of the system, for example, the menu item entry can be settings.
  • the GUI also includes a selector 42 indicating that any item is selected. The position of the selector in the GUI can be moved by input from the user operating the control device. For example, selector 42 indicates that item 411 in menu 41 is selected.
  • GUI 500 includes items under the menu item entry, for example, items 4191-4197. Specifically, these items may be channels, networks, accounts, help, and the like.
  • GUI 500 also includes selector 42 indicating that the item is selected, eg, selector 42 indicates that item 4191 is selected.
  • menu items with functions matching the type of the current channel and menu item entries for indicating general functions of the system are arranged on the display interface from top to bottom, and are located on the right side of the entire display interface.
  • the embodiments of the present application do not fix the positions of menu items with functions matching the type of the current channel and menu item entries used to indicate general functions of the system.
  • the display device when the user presses the “menu” button in the control device, the display device responds to an instruction entered by the user to display a menu, as shown in FIG. 16 , the display device may provide a GUI to the display, the GUI including the menu , the menu includes one or more different items arranged.
  • items 411-417 where items 411-416 are menu items used to indicate the general functions of the system, these menu items can be channel, network, account, help, etc.; item 417 is matching the type of the current channel
  • the menu item entry of the function for example, the menu item entry can be option.
  • the GUI also includes a selector 42 indicating that any item is selected. The position of the selector in the GUI may be moved by input of a user operating the control device, eg, selector 42 indicates that item 411 in menu 41 is selected.
  • the display device responds to the input An instruction to display a menu item of a function matching the type of the current channel displays a GUI associated with the menu item of a function matching the type of the current channel.
  • the GUI includes menu items of DTV matching functions, for example, items 4171-4175. Specifically, these items can be channel, parental lock, audio language, subtitle, etc. .
  • the embodiments of the present application provide two implementation solutions of a menu display method.
  • the content of the first implementation scheme is as follows:
  • the preset button such as the menu button
  • the items displayed in front of the menu are the common functions of the lower part of the current channel and the unique functions of the current channel.
  • the last item displayed on the menu is to indicate the general functions of the system.
  • the setting menu of the whole machine can be called up.
  • the user can locate the specified function relatively quickly, which reduces the steps of operating the control device to a certain extent, for example, the control device can be a remote control.
  • the menu is implemented using List, which contains multiple sets of displayed data, including a set of independent data for distinguishing channels and common menu item entry data.
  • the data of the independent data under each channel is configured in the configuration file.
  • the configuration file can be an xml file, and the content in the xml file is parsed step by step and loaded according to the title.
  • List is one of the many containers provided by the class library.
  • other methods can also be used to implement the implementation. For example, grid, sharepreferences, etc. can be used to implement the implementation.
  • Corresponding data is displayed according to the loaded data.
  • the user interface is displayed as shown in FIG. 18 .
  • the user selects the menu item entry item to evoke the system general function menu of the whole machine.
  • the type of channel includes HDMI (High Definition Multimedia Interface), DTV, native media, or third party applications.
  • the video source of the local media can be obtained by inserting a U disk locally, and the video source of the third-party application is obtained through a third-party application installed on the display device.
  • the embodiments of the present application are not limited to the above-mentioned channels, and the method can also be applied to other channels.
  • the menu displays the same style, but the data in it displays different data.
  • the first part is the common data part, which is displayed the same in each channel.
  • the last item is set as the menu item entry for special functions.
  • the menu item entry items for special functions it is the unique function of each channel. By clicking the special function
  • the menu item entry for can display unique functions.
  • the menu is implemented using List, which contains multiple sets of displayed data, including a set of default public data and data under each channel, and the data under each channel is placed in the menu item entry items of special functions.
  • the data format of the public data and the menu item entry of the special function under each channel is similar to the first solution. It is configured in the xml file, and the corresponding channel data is loaded according to each channel.
  • the menu item entry items of the public part and the special functions of the third-party application are directly displayed.
  • the menu item of the special function can be entered.
  • the type of the current channel is determined in response to an instruction to display the menu input by the user, and menu information is displayed on the display; wherein, the menu information includes a function matching the type of the current channel. a menu item, and a menu item entry for indicating the general function of the system; and, when the menu item entry is selected based on the control selector based on the user input, the menu item of the general function of the system is displayed on the display, the embodiment of the present application is based on the current channel type, the menu items with functions matching the type of the current channel are displayed on the user interface, which can satisfy the user's settings for the current channel, thereby improving the user experience.

Abstract

La présente demande concerne un procédé d'affichage et un dispositif d'affichage, qui sont utilisés pour sélectionner et afficher sur mesure une option de menu dans un menu. Le procédé consiste : à recevoir une instruction d'option de menu, l'instruction d'option de menu étant envoyée au moyen d'un déclenchement d'une touche après qu'une option de menu est sélectionnée dans le menu ; lorsqu'il est déterminé selon l'instruction d'option de menu que la durée pendant laquelle la touche est déclenchée est plus longue qu'une durée définie, à vérifier si l'option de menu sélectionnée est ajoutée aux favoris ; et si tel n'est pas le cas, à ajouter l'option de menu sélectionnée aux favoris.
PCT/CN2021/100109 2020-08-18 2021-06-15 Procédé d'affichage et dispositif d'affichage WO2022037213A1 (fr)

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CN202010831874.7A CN111970549B (zh) 2020-08-18 2020-08-18 菜单显示方法和显示设备
CN202010832632.XA CN114079827A (zh) 2020-08-18 2020-08-18 菜单显示方法和显示设备
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CN202010858923.6 2020-08-24
CN202010858923.6A CN112004126A (zh) 2020-08-24 2020-08-24 搜索结果显示方法及显示设备

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070245367A1 (en) * 2006-04-04 2007-10-18 Sharp Kabushiki Kaisha Content reproducing apparatus, and television receiving apparatus
CN101547324A (zh) * 2008-03-24 2009-09-30 深圳Tcl新技术有限公司 可设置常用功能菜单的电视机及其实现方法
CN102143337A (zh) * 2010-01-29 2011-08-03 康佳集团股份有限公司 一种定制电视菜单的方法及系统
CN104636148A (zh) * 2015-03-09 2015-05-20 广东欧珀移动通信有限公司 一种移动终端的操作选项管理方法及装置
CN108322834A (zh) * 2018-02-06 2018-07-24 深圳创维－Rgb电子有限公司 电视设置方法、电视及计算机可读存储介质
CN109683771A (zh) * 2018-12-19 2019-04-26 努比亚技术有限公司 三维触控菜单配置方法、移动终端及计算机可读存储介质
CN111970549A (zh) * 2020-08-18 2020-11-20 海信视像科技股份有限公司 菜单显示方法和显示设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070245367A1 (en) * 2006-04-04 2007-10-18 Sharp Kabushiki Kaisha Content reproducing apparatus, and television receiving apparatus
CN101547324A (zh) * 2008-03-24 2009-09-30 深圳Tcl新技术有限公司 可设置常用功能菜单的电视机及其实现方法
CN102143337A (zh) * 2010-01-29 2011-08-03 康佳集团股份有限公司 一种定制电视菜单的方法及系统
CN104636148A (zh) * 2015-03-09 2015-05-20 广东欧珀移动通信有限公司 一种移动终端的操作选项管理方法及装置
CN108322834A (zh) * 2018-02-06 2018-07-24 深圳创维－Rgb电子有限公司 电视设置方法、电视及计算机可读存储介质
CN109683771A (zh) * 2018-12-19 2019-04-26 努比亚技术有限公司 三维触控菜单配置方法、移动终端及计算机可读存储介质
CN111970549A (zh) * 2020-08-18 2020-11-20 海信视像科技股份有限公司 菜单显示方法和显示设备

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