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WO2021218111A1 - 确定搜索字符的方法及显示设备 - Google Patents

确定搜索字符的方法及显示设备 Download PDF

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Publication number
WO2021218111A1
WO2021218111A1 PCT/CN2020/128116 CN2020128116W WO2021218111A1 WO 2021218111 A1 WO2021218111 A1 WO 2021218111A1 CN 2020128116 W CN2020128116 W CN 2020128116W WO 2021218111 A1 WO2021218111 A1 WO 2021218111A1
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WO
WIPO (PCT)
Prior art keywords
instruction
control
search
character
display
Prior art date
Application number
PCT/CN2020/128116
Other languages
English (en)
French (fr)
Inventor
秦鹏鹏
付亚军
Original Assignee
聚好看科技股份有限公司
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.)
Filing date
Publication date
Priority claimed from CN202010357096.2A external-priority patent/CN113573115B/zh
Priority claimed from CN202010357387.1A external-priority patent/CN111586463B/zh
Application filed by 聚好看科技股份有限公司 filed Critical 聚好看科技股份有限公司
Publication of WO2021218111A1 publication Critical patent/WO2021218111A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/73—Querying
    • G06F16/732—Query formulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9532—Query formulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
    • 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
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • 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
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering

Definitions

  • This application relates to the field of display devices, and in particular to a method for determining search characters and a display device.
  • the display device can be controlled by a remote control device to display a search page, and the search page includes a search bar control and multiple character controls.
  • the search character selected from the multiple character controls can be input into the search bar control through the remote control device, so that the display device searches for media assets based on the search characters in the search bar control.
  • a search control is displayed on the display device, and the user can control the cursor of the remote control device to place the search control on the search control, and perform a selection operation on the confirmation key on the remote control device.
  • the display device will receive the confirmation instruction for the search plug-in, and based on the confirmation instruction for the search plug-in, the display device can display a search page, the search page including a search bar control and multiple character controls.
  • the user can control the cursor of the remote control device to move on multiple character controls, and trigger the confirmation instruction for the character control corresponding to the current cursor by performing a selection operation on the confirmation key on the remote control device.
  • the display device receives the confirmation instruction for the character control corresponding to the current cursor, the character corresponding to the character control corresponding to the current cursor can be displayed in the search bar control.
  • the present application provides a display device, the display device comprising: a display configured to display a user interface; a controller in communication with the display screen, the controller being configured to:
  • the operation corresponding to the second instruction is directly executed, where the second instruction is different from the first instruction.
  • the present application provides a display device.
  • the display device includes a display configured to display a user interface, wherein the user interface includes a plurality of controls, and the user interface also includes Comprising a selector indicating that the control is selected, the selector being used to move the position of the selector in the user interface in response to user input, so that a different control can be selected; a control communicating with the display screen
  • the controller is configured to:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the character corresponding to the target character control is not displayed in the search bar control, where the first instruction refers to the confirmation of the target character control triggered by the control device Instruction, the target character control is one character control of the plurality of character controls selected by the selector;
  • the present application provides a display device, the display device including the display device including: a display, the display is configured to display a user interface, wherein the user interface includes a plurality of controls, and, The user interface further includes a selector indicating that the control is selected, and the selector is used to move the position of the selector in the user interface in response to user input, so that a different control can be selected;
  • the controller for display communication the controller is configured to:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the selector in response to receiving the first instruction, the selector is in the default position, and the character corresponding to the target character control is not displayed in the search bar control, where the first instruction is;
  • the selector in response to receiving the first instruction, is not in the default position, and the character corresponding to the target character control is displayed in the search bar control.
  • the present application provides a display device.
  • the display device includes a display configured to display a user interface, wherein the user interface includes a plurality of controls, and the user interface also includes Comprising a selector indicating that the control is selected, the selector being used to move the position of the selector in the user interface in response to user input, so that a different control can be selected; a control communicating with the display screen
  • the controller is configured to:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the instruction When the instruction is the first instruction, it is determined whether to perform the operation of the first instruction according to the current time when the instruction is received, where the first instruction refers to the confirmation instruction for the target character control triggered by the control device, and
  • the target character control is one character control of the plurality of character controls selected by the selector;
  • the instruction is a second instruction
  • an operation corresponding to the second instruction is directly executed, where the second instruction is an instruction different from the first instruction.
  • the present application provides a display device, characterized in that the display device includes:
  • a display configured to display a user interface, wherein the user interface includes a plurality of controls, and the user interface further includes a selector indicating that the control is selected, and the selector is used to respond to user input Move the position of the selector in the user interface to select a different control; a controller in communication with the display screen, the controller is configured to:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the present application provides a display device, the display device includes: a display configured to display a user interface, wherein the user interface includes a plurality of controls, and the user interface It also includes a selector indicating that the control is selected, the selector being used to move the position of the selector in the user interface in response to user input, so that a different control can be selected; communicating with the display screen
  • the controller the controller is configured to perform the presentation of the user interface:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the first instruction refers to a confirmation instruction for a target character control triggered by a control device, and the target character control is one character control of the plurality of character controls;
  • the character corresponding to the target character control is not displayed in the search bar control.
  • the present application provides a display device.
  • the display device includes a display configured to display a user interface, wherein the user interface includes a plurality of controls, and the user interface Comprising a selector indicating that the control is selected, the selector being used to move the position of the selector in the user interface in response to user input, so that a different control can be selected; a control communicating with the display screen ,
  • the controller is configured to execute the presentation of the user interface:
  • Search page including a search bar control and multiple character controls
  • the first instruction refers to the confirmation instruction for the target character control triggered by the control device.
  • the target character control is one character control of the plurality of character controls;
  • the character corresponding to the target character control is not displayed in the search bar control.
  • the present application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the first instruction refers to a confirmation instruction for a target character control triggered by a control device, and the target character control is one character control of the plurality of character controls;
  • the character corresponding to the target character control is not displayed in the search bar control.
  • the present application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • the operation corresponding to the second instruction is directly executed, where the second instruction is different from the first instruction.
  • this application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the character corresponding to the target character control is not displayed in the search bar control, where the first instruction refers to the confirmation of the target character control triggered by the control device Instruction, the target character control is one character control of the plurality of character controls selected by the selector;
  • the character corresponding to the target character control is displayed in the search bar control.
  • the present application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the selector in response to receiving the first instruction, the selector is in the default position, and the character corresponding to the target character control is not displayed in the search bar control, where the first instruction refers to The confirmation instruction for the target character control triggered by the control device;
  • the selector in response to receiving the first instruction, is not in the default position, and the character corresponding to the target character control is displayed in the search bar control.
  • this application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the instruction When the instruction is the first instruction, it is determined whether to perform the operation of the first instruction according to the current time when the instruction is received, where the first instruction refers to the confirmation instruction for the target character control triggered by the control device, and
  • the target character control is one character control of the plurality of character controls selected by the selector;
  • the operation corresponding to the second instruction is directly executed, where the second instruction is a different instruction from the first instruction.
  • the present application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • search page In response to receiving the search instruction, display a search page, the search page including a search bar control and multiple character controls;
  • the present application provides a method for determining search characters, which is characterized in that it is applied to a display device, and the method includes:
  • the selector When the selector is located in the search control, in response to receiving a confirmation instruction issued by the remote control device, display a search page, the search page including a plurality of character controls;
  • the character corresponding to the character control at the default position is output.
  • FIG. 1 is a schematic diagram of an operation scenario between a display device and a control device according to an embodiment of the present application
  • FIG. 2 is a block diagram of the hardware configuration of a display device provided by an embodiment of the present application.
  • FIG. 3 is a block diagram of the hardware configuration of a control device provided by an embodiment of the present application.
  • FIG. 4 is a schematic diagram of the functional configuration of a display device provided by an embodiment of the present application.
  • FIG. 5 is a schematic diagram of software configuration in a display device provided by an embodiment of the present application.
  • Fig. 6 is a flowchart of a method for determining search characters provided by an embodiment of the present application.
  • FIG. 7 is a schematic diagram of a main page of a display device provided by an embodiment of the present application.
  • FIG. 8 is a schematic diagram of a search page provided by an embodiment of the present application.
  • FIG. 9 is a schematic diagram of displaying search characters in a search bar provided by an embodiment of the present application.
  • FIG. 10 is a schematic diagram of deleting search characters displayed in the search bar according to an embodiment of the present application.
  • Fig. 11 is a flowchart of another method for determining search characters provided by an embodiment of the present application.
  • module refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code that can perform functions related to the element.
  • remote control refers to a component of an electronic device (such as the display device disclosed in this application), which can generally control the electronic device wirelessly within a short distance.
  • infrared and/or radio frequency (RF) signals and/or Bluetooth are used to connect to electronic devices, and may also include functional modules such as WiFi, wireless USB, Bluetooth, and motion sensors.
  • RF radio frequency
  • a handheld touch remote control uses a user interface in a touch screen to replace most of the physical built-in hard keys in general remote control devices.
  • gesture used in this application refers to a user's behavior through a change of hand shape or hand movement to express expected ideas, actions, goals, and/or results.
  • Fig. 1 exemplarily shows a schematic diagram of an operation scenario between a display device and a control device according to an embodiment. As shown in FIG. 1, the user can operate the display device 200 by controlling the device 100.
  • control device 100 may be a remote control 100A, including infrared protocol communication or Bluetooth protocol communication, and other short-distance communication methods, etc., to control the display device 200 through wireless or other wired methods.
  • the user can control the display device 200 by inputting user instructions through keys on the remote control, voice input, control panel input, etc.
  • the user can control the display device 200 by inputting corresponding control commands through the volume plus and minus keys, channel control keys, up/down/left/right movement keys, voice input keys, menu keys, and power on/off keys on the remote control. Function.
  • the control device 100 may also be a smart device, such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like.
  • a smart device such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like.
  • an application program running on a smart device is used to control the display device 200.
  • the application can provide users with various controls through an intuitive user interface (UI) on the screen associated with the smart device.
  • UI intuitive user interface
  • the mobile terminal 100B may install a software application with the display device 200, realize connection communication through a network communication protocol, and realize the purpose of one-to-one control operation and data communication.
  • the mobile terminal 100B can establish a control command protocol with the display device 200, synchronize the remote control keyboard to the mobile terminal 100B, and control the display device 200 by controlling the user interface on the mobile terminal 100B.
  • the audio and video content displayed on the mobile terminal 100B can also be transmitted to the display device 200 to realize the synchronous display function.
  • the display device 200 also performs data communication with the server 300 through multiple communication methods.
  • the display device 200 may be allowed to communicate through a local area network (LAN), a wireless local area network (WLAN), and other networks.
  • the server 300 may provide various contents and interactions to the display device 200.
  • the display device 200 can receive software program updates or access a remotely stored digital media library by sending and receiving information and interacting with an electronic program guide (EPG).
  • EPG electronic program guide
  • the server 300 may be a group or multiple groups, and may be one or more types of servers.
  • the server 300 provides other network service content such as video-on-demand and advertising services.
  • the display device 200 may be a liquid crystal display, an OLED display, or a projection display device.
  • the specific display device type, size, resolution, etc. are not limited, and those skilled in the art can understand that the display device 200 can make some changes in performance and configuration as required.
  • the display device 200 may additionally provide a smart network TV function with a computer support function. Examples include Internet TV, display devices, Internet Protocol Television (IPTV), and so on.
  • IPTV Internet Protocol Television
  • FIG. 2 exemplarily shows a block diagram of the hardware configuration of the display device 200 according to an exemplary embodiment.
  • the display device 200 may include a tuner and demodulator 220, a communication interface 230, a detector 240, an input/output interface 250, a controller 210, a memory 290, a user input interface, a video processor 260-1, Audio processor 260-2, display 280, audio output interface 270, power supply.
  • the tuner and demodulator 220 may also be in an external device, such as an external set-top box.
  • the set-top box outputs TV audio and video signals through modulation and demodulation, and inputs them to the display device 200 through the input/output interface 250.
  • the communication interface 230 is a component for communicating with external devices or external servers according to various communication protocol types.
  • the communication interface 230 may include other network communication protocol modules or near field communication protocol modules such as a WIFI module 231, a Bluetooth module 232, and a wired Ethernet module 233.
  • the display device 200 may establish a connection between a control signal and a data signal with an external control device or content providing device through the communication interface 230.
  • the communication interface may receive the control signal of the remote controller 100 according to the control of the controller.
  • the detector 240 is a component used by the display device 200 to collect signals from the external environment or interact with the outside.
  • the detector 240 may include an image collector 241, such as a camera, a camera, etc., which can be used to collect external environment scenes, and to collect user attributes or interact with the user gestures, can adaptively change display parameters, and can also recognize user gestures. In order to realize the function of interaction with users.
  • the detector 240 may also include a sound collector, such as a microphone, which may be used to receive the user's voice, including the voice signal of the user's control instruction for controlling the display device 200, or to collect environmental sound for Recognizing the environmental scene type, the display device 200 can adapt to the environmental noise.
  • a sound collector such as a microphone
  • the input/output interface 250 provides a component for the controller 210 to control data transmission between the display device 200 and other external devices.
  • the external device interface can be connected to external devices such as set-top boxes, game devices, notebook computers, etc. in a wired/wireless manner, and can receive external devices such as video signals (such as moving images), audio signals (such as music), and additional information (such as EPG). ) And other data.
  • the input/output interface 250 may include: a high-definition multimedia interface (HDMI) terminal 251, a composite video blanking synchronization (CVBS) terminal 252, an analog or digital component terminal 253, a universal serial bus (USB) terminal 254, red, green, and blue (RGB) terminal (not shown in the figure) and any one or more.
  • HDMI high-definition multimedia interface
  • CVBS composite video blanking synchronization
  • USB universal serial bus
  • RGB red, green, and blue
  • the controller 210 controls the work of the display device 200 and responds to user operations by running various software control programs (such as an operating system and various application programs) stored on the memory 290.
  • various software control programs such as an operating system and various application programs
  • the controller 210 includes a random access memory ROM214, a read-only memory RAM213, a graphics processor 216, a CPU processor 212, a communication interface, and a communication bus.
  • the ROM 214 and the RAM 213, the graphics processor 216, the CPU processor 212, and the communication interface are connected by a bus.
  • the communication interface may include a first interface 218-1 to an nth interface 218-n. These interfaces may be network interfaces connected to external devices via a network.
  • the controller 210 may control the overall operation of the display device 200. For example, in response to receiving a user command for selecting a UI object to be displayed on the display 280, the controller 210 may perform an operation related to the object selected by the user command.
  • the object may be any one of the selectable objects, such as a hyperlink or an icon.
  • Operations related to the selected object for example: display operations connected to hyperlink pages, documents, images, etc., or perform operations corresponding to the icon.
  • the user command for selecting the UI object may be a command input through various input devices (for example, a mouse, a keyboard, a touch pad, etc.) connected to the display device 200 or a voice command corresponding to the voice spoken by the user.
  • the user input interface is used to send a user's input signal to the controller 210, or to transmit a signal output from the controller to the user.
  • the control device (such as a mobile terminal or a remote control) can send input signals input by the user, such as a power switch signal, a channel selection signal, and a volume adjustment signal, to the user input interface, and then forward the user input interface to the controller;
  • the control device may receive output signals such as audio, video, or data output from the user input interface processed by the controller, and display the received output signal or output the received output signal in the form of audio or vibration.
  • the user may input a user command on a graphical user interface (GUI) displayed on the display 280, and the user input interface receives the user input command 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 the sensor to receive the user input command.
  • the audio output interface 270 is used to receive the audio signal output by the audio processor 260-2 under the control of the controller 210.
  • the audio output interface may include a speaker 272 or output to an external audio output terminal 274 of the generator of an external device, such as : External audio terminal or headphone output terminal, etc.
  • the video processor 260-1 and the audio processor 260-2 may be separate chips, or may be integrated with the controller 210 in one or more chips.
  • Fig. 3 exemplarily shows a configuration block diagram of the control device 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 is configured to control the display device 200, and can receive input operation instructions from the user, and convert the operation instructions into instructions that the display device 200 can recognize and respond to, and play an intermediary role in the interaction between the user and the display device 200.
  • the user operates the channel addition and subtraction keys on the control device 100, and the display device 200 responds to the channel addition and subtraction operations.
  • control device 100 may be a smart device.
  • control device 100 can install various applications for controlling the display device 200 according to user requirements.
  • the mobile terminal 100B or other smart electronic devices can perform similar functions to the control device 100 after installing an application for controlling the display device 200.
  • the user can install various function keys or virtual buttons of the graphical user interface that can be provided on the mobile terminal 100B or other smart electronic devices by installing applications to realize the function of the physical keys of the control device 100.
  • the controller 110 includes a processor 112, a RAM 113 and a ROM 114, a communication interface, and a communication bus.
  • the controller 110 is used to control the operation and operation of the control device 100, as well as the communication and cooperation between internal components, and external and internal data processing functions.
  • the communication interface 130 realizes the communication of control signals and data signals with the display device 200 under the control of the controller 110. For example, the received user input signal is sent to the display device 200.
  • the communication interface 130 may include at least one of communication modules such as a WIFI chip 131, a Bluetooth module 132, and an NFC module 133.
  • the user input/output interface 140 wherein the input interface includes at least one of input interfaces such as a microphone 141, a touch panel 142, a sensor 143, and a button 144.
  • input interfaces such as a microphone 141, a touch panel 142, a sensor 143, and a button 144.
  • the user can implement the user instruction input function through voice, touch, gesture, pressing and other actions.
  • the input interface converts the received analog signal into a digital signal and the digital signal into a corresponding instruction signal, and sends it to the display device 200.
  • the output interface includes an interface for sending the received user instruction to the display device 200.
  • it may be an infrared interface or a radio frequency interface.
  • the user input instruction needs to be converted into an infrared control signal according to the infrared control protocol, and then sent to the display device 200 via the infrared sending module.
  • a radio frequency signal interface a user input instruction needs to be converted into a digital signal, which is then modulated according to the radio frequency control signal modulation protocol, and then sent to the display device 200 by the radio frequency sending terminal.
  • control device 100 includes at least one of a communication interface 130 and an output interface.
  • the control device 100 is configured with a communication interface 130, such as: WIFI, Bluetooth, NFC and other modules, which can encode user input instructions through the WIFI protocol, or the Bluetooth protocol, or the NFC protocol, and send it to the display device 200.
  • a communication interface 130 such as: WIFI, Bluetooth, NFC and other modules, which can encode user input instructions through the WIFI protocol, or the Bluetooth protocol, or the NFC protocol, and send it to the display device 200.
  • FIG. 4 exemplarily shows a schematic diagram of the functional configuration of the display device 200 according to an exemplary embodiment.
  • the memory 290 is used to store an operating system, application programs, content, user data, etc., and execute the system operation of driving the display device 200 and respond to various operations of the user under the control of the controller.
  • the memory 290 may include volatile and/or non-volatile memory.
  • the memory 290 is specifically used to store operating programs that drive the controller in the display device 200, and store various application programs built in the display device 200, various application programs downloaded by the user from an external device, and various graphics related to the application program User interface, and various objects related to the graphical user interface, user data information, and various internal data supporting applications.
  • the memory 290 is used to store system software such as an operating system (OS) kernel, middleware, and applications, as well as to store input video data and audio data, and other user data.
  • OS operating system
  • the memory 290 is specifically used to store driver programs and related data such as a video processor and an audio processor, a display, a communication interface, a tuner and demodulator, a detector, an input/output interface, and the like.
  • the memory 290 may store software and/or programs.
  • the software programs used to represent an operating system (OS) include, for example, kernels, middleware, application programming interfaces (APIs), and/or application programs.
  • OS operating system
  • the kernel may control or manage system resources, or functions implemented by other programs (such as the middleware, API, or application program), and the kernel may provide interfaces to allow middleware and APIs, or applications to access the controller , In order to achieve control or management of system resources.
  • the memory 290 includes a broadcast receiving module 2901, a channel control module 2902, a volume control module 2903, an image control module 2904, a display control module 2905, an audio control module 2906, an external command recognition module 2907, a communication control module 2908, and an optical receiver Module 2909, power control module 2910, operating system 2911, and other application programs 2912, browser module, etc.
  • the controller executes various software programs in the memory 290, such as: broadcast and television signal reception and demodulation function, TV channel selection control function, volume selection control function, image control function, display control function, audio control function, external command recognition Functions, communication control functions, optical signal receiving functions, power control functions, software control platforms supporting various functions, browser functions and other applications.
  • Fig. 5a exemplarily shows a configuration block diagram of the software system in the display device 200 according to an exemplary embodiment.
  • the operating system 2911 includes operating software for processing various basic system services and for implementing hardware-related tasks, acting as a medium for data processing between application programs and hardware components.
  • part of the operating system kernel may include a series of software to manage the hardware resources of the display device and provide services for other programs or software codes.
  • part of the operating system kernel may include one or more device drivers, and the device drivers may be a set of software codes in the operating system to help operate or control devices or hardware associated with the display device.
  • the drive may contain code to manipulate video, audio, and/or other multimedia components. Examples include displays, cameras, Flash, WiFi, and audio drivers.
  • the accessibility module 2911-1 is used to modify or access the application program to realize the accessibility of the application program and the operability of its display content.
  • the communication module 2911-2 is used to connect to other peripherals via related communication interfaces and communication networks.
  • the user interface module 2911-3 is used to provide objects that display the user interface for access by various applications, and can realize user operability.
  • the control application 2911-4 is used to control process management, including runtime applications, etc.
  • the event transmission system 2914 can be implemented in the operating system 2911 or in the application 2912. In some embodiments, it is implemented in the operating system 2911 on the one hand, and implemented in the application program 2912 at the same time, for monitoring various user input events, and responding to the recognition results of various events or sub-events according to various event references, and A processing program that implements one or more sets of predefined operations.
  • the event monitoring module 2914-1 is used to monitor input events or sub-events of the user input interface.
  • the event recognition module 2914-2 is used to input the definition of various events to various user input interfaces, recognize various events or sub-events, and transmit them to the processing to execute their corresponding one or more sets of processing procedures .
  • the event or sub-event refers to the input detected by one or more sensors in the display device 200 and the input of an external control device (such as the control device 100, etc.).
  • an external control device such as the control device 100, etc.
  • various sub-events of voice input such as the voice input
  • gesture input sub-events of gesture recognition such as the gesture input sub-events of gesture recognition
  • sub-events of remote control button command input of control devices such as: various sub-events of voice input, gesture input sub-events of gesture recognition, and sub-events of remote control button command input of control devices.
  • one or more sub-events in the remote control include various forms, including but not limited to one or a combination of pressing up/down/left/right/, the OK key, and pressing the key. And the operations of non-physical buttons, such as moving, pressing, and releasing.
  • the interface layout management module 2913 which directly or indirectly receives various user input events or sub-events monitored by the event transmission system 2914, is used to update the layout of the user interface, including but not limited to the position of each control or sub-control in the interface, and the container
  • the size or position, level, etc. of the interface are related to the various execution operations of the interface layout.
  • the display device may be the display device introduced in the above embodiment, or other display devices that can achieve similar display effects.
  • FIG. 6 is a flowchart of a method for determining search characters provided by an embodiment of the present application, which is applied to a display device, and the display device may be the display device 200 shown in FIG. 1. As shown in Figure 6, the method includes the following steps:
  • Step 601 In response to receiving the search instruction, the display device displays a search page.
  • the search page includes a search bar control and multiple character controls.
  • the display device if it receives the search instruction, it can respond to the search instruction and display the search page.
  • the search instruction is a confirmation instruction triggered by the control device for the search control displayed on the display device.
  • the control device can be a remote control device, a keyboard and other devices that can control the display device.
  • a main page may be displayed, and the main page includes a search control.
  • the control device includes a direction key and a confirmation key.
  • the display device can receive the search instruction, and after that, the display device can display the search page.
  • the selector can be a cursor corresponding to the control device.
  • the main page as shown in FIG. 7 may be displayed, where the main page includes: a search control 701, and multiple media asset controls, navigation bars, and the like.
  • the navigation bar includes multiple channel controls, such as "news”, “movies", “children” and so on.
  • it may also include a sub-navigation bar, where the sub-navigation bar contains different sub-channel controls when displaying different channels, such as "featured", “knowledge", “custom” and other sub-channel controls, which can be displayed on the screen.
  • the sub-navigation bar is displayed on the side of the. After the user enters a specific channel, the user can quickly locate the media assets they want to watch through the sub-navigation bar.
  • the media asset control can include display controls for displaying media asset 1 or media asset 2, and can also include operation controls for "historical records" and "my collection”.
  • the display device displays the main page
  • the position of the selector is corresponding to the search control 701
  • the selection operation is performed on the confirmation key of the control device
  • the search command can also be triggered by a preset search button or voice command.
  • the display device after the display device receives the search instruction, it can display the search page as shown in FIG. 8, where the search page includes: a search bar control 801, multiple character controls 802, a history control 803, and popular searches Control 804, control control 805.
  • the search bar control is used to display the characters corresponding to the virtual keys selected by the user, and the character control is used to display the characters that the user needs to input. In some embodiments, it may be a full-character virtual keyboard or a non-full-character virtual keyboard.
  • the history control is used to display the characters searched by the user, the popular search control is used to display recommended media data, and the control control is used to control the switching of the virtual keyboard or the characters displayed in the search bar control 801.
  • a search instruction containing embedded characters is sent to the server.
  • the search instruction is a confirmation instruction for the search control received when the selector is at the position of the search control.
  • the confirmation instruction refers to the confirmation key value generated by the remote control triggering the confirmation key.
  • the confirmation command generated by the confirmation key is triggered by the remote control.
  • the second instruction may be another instruction generated by the remote control triggering other keys.
  • Step 602 The display device receives the input first instruction.
  • the first instruction refers to a confirmation instruction for the target character control triggered by the control device, where the target character control is one character control among a plurality of character controls.
  • the default position of the selector corresponds to a character control among multiple character controls, that is, when the user does not perform a selection operation on the arrow keys of the control device, the target The character corresponding to the character control is the character corresponding to the default position of the selector when the display device starts to display the search page.
  • the current time when the first instruction is received can be determined. After that, the display device may subtract the time when the display device starts to display the search page from the current time to obtain the difference between the current time and the time when the display device starts to display the search page.
  • the current time may be the time corresponding to the clock system of the display device when the first instruction is received. In some embodiments, the current time may also be the world time when the first instruction is received. Based on the time when the page is displayed, it is possible to better distinguish whether the user is used to input characters according to the picture or repeat the intention of confirming the previous command.
  • the display device can also obtain the time when the search instruction is received, and use this time as the time when the display device starts to display the search page.
  • the time when the display device starts to display the search page may be the time corresponding to the clock system of the display device when the search instruction is received.
  • the time when the display device starts to display the search page may also be the world when the search instruction is received. time.
  • the display device may subtract the time when the display device starts to display the search page from the current time, so that the difference between the current time and the time when the display device starts to display the search page is 4 seconds.
  • the time difference may be the difference between the current time and the preset reference time.
  • the preset reference time may be the time when the search instruction is received or the time when the search interface is displayed, or it may be any point in time between when the instruction is received and the search interface is displayed.
  • the display device receives the second instruction
  • the preset operation corresponding to the second instruction is executed, and the second instruction refers to instructions other than the first instruction.
  • the display device when the display device detects a second instruction other than the first instruction, it means that when the selector is in the default position, the user has not performed a selection operation on the confirmation key of the control device. Instead, it performs a selection operation for other keys on the control device, such as arrow keys, number keys, and so on. At this time, the user is moving the position of the selector, that is, changing the character corresponding to the selector to select the character to be input. In this way, the display device can directly respond to the received second instruction and execute the preset corresponding to the second instruction. Set up operation.
  • the second instruction may be another instruction other than the first instruction.
  • the display device may first determine whether the user inputs the first instruction or the second instruction, and then execute the time difference judgment when the first instruction is executed, and directly respond to the second instruction when the second instruction is executed, without making the time difference judgment.
  • the time difference is judged first, and the corresponding operation is directly executed when the time difference meets the requirements.
  • the time difference does not meet the requirements, it is distinguished whether it is the first instruction or the second instruction.
  • the instruction does not perform the corresponding operation, and if it is the second instruction, the operation corresponding to the second instruction is executed.
  • Step 603 When the difference between the current time and the time when the display device starts to display the search page is greater than the reference response time length, the display device displays the character corresponding to the target character control in the search bar control.
  • the difference can be compared with the reference response time, and then according to the result of the comparison, it is determined whether to set the target The character corresponding to the character control is displayed in the search bar control.
  • the display device can obtain the reference response time before displaying the search page.
  • the reference response duration is not stored in the display device.
  • the display device can obtain the reference response duration from the server and store the reference response duration . In this way, when the display device is not turned on for the first time, the reference response duration is stored in the display device, that is, the stored reference response duration can be directly obtained.
  • the reference response time length may also be determined according to the operation history of correctly completing the first character entry after displaying the search interface in the operation history of the display device.
  • the display device can record the time difference between when the search page is displayed and the first character is displayed in the search bar control, that is, the time difference between when the search page is displayed and when the user correctly enters the first character.
  • the display device can acquire a preset number of operation histories, and determine the average time difference of the multiple operation histories according to the multiple operation histories and the preset number, and use the average time difference as the reference response time length.
  • the display device detects the first instruction and search If the time interval of the instruction is longer, it can be determined that the selection operation performed by the user on the search control is longer than the time interval between the selection operation performed by the user on the target character control. Since the time interval between inertial operations is usually short, it is very likely that the selection operation performed by the user for the target character control was not performed due to the user's inertial operation, that is, the first command received by the display device It is very likely that it is not triggered by the user's inertial operation. At this time, the character corresponding to the target character control is the character that the user wants to input, and the display device can display the character corresponding to the target character control in the search bar control.
  • the display device determines that the difference is greater than the reference response time, as shown in FIG. 9, you can Display the character "P" in the search bar control.
  • the display device displays the character corresponding to the target character control in the search bar control
  • the reference response time can be updated in response to the third instruction.
  • the third instruction is a delete instruction for the target character displayed in the search bar control triggered by the control device.
  • the display device may replace the reference response time length with the difference value, thereby obtaining the updated reference response time length, and store the updated reference response time length.
  • the time interval of each user's inertial operation is different, even if the difference is greater than or equal to the reference response time, there is still a possibility that the first command received by the display device is triggered by the user's inertial operation .
  • the display device receives the third instruction, it means that the first instruction received by the display device is triggered by the user's inertial operation, and the reference response time can be determined for the user's inertial operation of the display device
  • the time interval is relatively short, so that the reference response time can be updated to make the reference response time more suitable for the user of the display device.
  • the display device displays the character "P" in the search bar control
  • the third instruction is received.
  • the display device can replace the reference response time with the difference value. , Get the updated reference response time as 4s, and store it.
  • the time length threshold is stored in the display device.
  • the reference response time length can be added to the time length threshold value to obtain the updated reference response time length, and the updated reference response time length is stored.
  • the time detection is only performed at the time of the display interface. After the preset time period is exceeded or the user inputs the second instruction, the timing detection is cancelled, and the judgment of the time difference is no longer performed to directly respond to the user's input.
  • the duration threshold is 1s
  • the display device displays the character "P" in the search bar control
  • the third instruction is received.
  • the display device can add the reference response to the duration threshold. , Get the updated reference response time as 4s, and store it.
  • the display device may record the difference value corresponding to each time the target character is displayed in the search bar control when a delete operation is detected. In this case, when the number of the stored multiple difference values reaches the update threshold, the display device may obtain the stored multiple difference values to determine the reference response time length according to the multiple difference values and the update threshold. In some embodiments, the average difference of the multiple differences may be used as the reference response time length. Optionally, the maximum value of the multiple differences may also be used as the reference response time length. Make a limit.
  • the display device may receive the third instruction, and as shown in FIG. 10, delete the target character displayed in the search bar control.
  • the search page in response to receiving the search command, is displayed within the preset response time after the execution does not respond to the user's confirmation operation of the character control at the default focus position, but responds to other operations, such as controlling the direction of focus movement Key instructions, return instructions to exit the display interface, voice key instructions to trigger voice operations, etc.
  • the display device responds to all input commands.
  • the target character control at the default position is determined to be output in the search bar or not to be output in the search bar. If the selector is no longer in the default position, the display device has received the arrow key value, causing the position of the selector to move. This is different from the user's previous operation to enter the search interface (entering the search interface requires a confirmation operation, in some implementations) In the example, the corresponding user presses the button corresponding to the confirmation operation, such as the confirmation key or the OK key), so there will be no false triggering. The confirmation operation can be performed directly, the corresponding characters are displayed in the search bar and the search request is triggered to the server.
  • this is the received confirmation operation. It may be that the user wants to trigger the target character control, that is, the character at the default position is the character that the user needs to input, or it may be after confirming and entering the search interface Misoperation triggered unintentionally after confirming the operation, so it needs to be limited by the preset response time.
  • the type of the received instruction can be distinguished first, and then the first instruction is judged for the preset response time, and the other instructions are directly responded; for the first instruction, if it is preset After the response time is long, it will respond directly. If the selector is still in the default position within the preset response time, it will not be displayed in the search bar if it is, and it will be displayed if it is no longer.
  • the type of the received instruction can be distinguished first, and then the first instruction is judged on the position of the selector, and the other instructions are directly responded; if the default position is no longer the default position, the response is directly. If it is in the default position, it is necessary to determine whether the response time is preset. If it is, it will not be displayed in the search bar. If it is not, it will be displayed in the search bar.
  • the user may first determine the preset response time after receiving the instruction, and then distinguish the first instruction from the second instruction when the user receives the instruction, and then perform the default position for the first instruction. Judging, the second command responds directly; if it is in the default location, it will not be displayed in the search bar, and if it is not in the default location, it will be displayed.
  • the user can first determine the preset response time after receiving the instruction, respond directly after the preset response time, and then determine the default location when the preset response time is within the preset response time; if the user is in the default location It is necessary to distinguish whether it is the first command or the second command. If it is no longer in the default position, respond directly; the first command in the default position is not displayed in the search bar, and the second command in the default position is responded to.
  • the user may first determine the default location after receiving the instruction, and then determine the preset response time when the user is in the default location, and respond directly when the default location is no longer; if it is within the preset response time, it is required
  • the first command and the second command are distinguished, if the response time is preset, the command response is directly performed; the differentiated first command is not displayed in the search bar, and the differentiated second command responds directly.
  • the user may first determine the default position after receiving the instruction, and then distinguish the first instruction from the second instruction when the default position is the default position, and respond directly when the default position is no longer; the second instruction after the distinction is made
  • the distinguished first command requires the judgment of the preset response time; if the response time is preset, the response to the command is directly performed; if it is within the preset response time, it is not displayed in the search bar.
  • the preset response duration may be a pre-configured duration. It can be generated automatically or configured manually.
  • Step 604 When the difference is less than the reference response time length, the display device does not display the character corresponding to the target character control in the search bar control.
  • the character corresponding to the target character control when the difference is less than the reference response time and the character corresponding to the target character control is the character corresponding to the default position of the selector when the display device starts to display the search page, the character corresponding to the target character control is not displayed in the search bar control.
  • the difference is less than the reference response time and the character corresponding to the target character control is not the character corresponding to the default position of the selector when the display device starts to display the search page
  • the character corresponding to the target character control is displayed in the search bar control.
  • the difference is less than the reference response time length, it means that the time interval between the current time and the time when the display device starts to display the search page is shorter, that is, the time interval between the display device detecting the first command and the search command is shorter.
  • the character corresponding to the target character control is the character corresponding to the default position of the selector when the search page starts to be displayed, the selection operation performed by the user for the search control can be determined, and the time interval between the selection operation performed by the user for the target character control is shorter. short.
  • the selection operation performed by the user on the target character control is likely to be performed due to the user's inertial operation, that is, the first instruction received by the display device is triggered by the user's inertial operation, and the target character control
  • the corresponding character is probably not the character that the user wants to input. Therefore, the display device may not display the character corresponding to the target character control in the search bar control.
  • the display device can set the target character control to the The characters are displayed in the search bar control.
  • the following content applies the method for determining search characters provided in the embodiments of the present application to a display device for complete description.
  • the display device when the display device is started for the first time, it can send a reference response duration acquisition request to the server. After the server receives the reference response duration acquisition request, it can send the reference response duration to the display device. After the display device receives the reference response duration returned by the server, it can store the reference response duration locally. After that, the display device can obtain the stored reference response duration locally before displaying the search page. In some embodiments, the display device may also obtain the operation history of correctly completing the first character entry after displaying the search interface in the operation history of the display device, and then determine the reference response time length according to the operation history.
  • the main page can be displayed, and the main page includes search controls.
  • the user can perform a selection operation on the arrow keys of the control device to move the position of the selector to the search control, and then perform a selection operation on the confirmation key of the control device.
  • the display device can receive the search instruction and respond to the search instruction
  • the search page is displayed, and the time when the search instruction is received is recorded, and the time is taken as the time when the search page starts to be displayed.
  • the search page includes a search bar control and multiple character controls.
  • the display device After the search page is displayed, if the display device receives the first instruction, it is a confirmation instruction for the target character control triggered by the user through the control device, where the target character control is one character control among multiple character controls. At this time, the display device can determine the current time and determine the difference between the current time and the time when the search page starts to be displayed. When the difference is less than the reference response time, it can determine the character corresponding to the target character control. If the target character control When the corresponding character is the character corresponding to the default position of the selector when the display device starts to display the search page, the character corresponding to the target character control will not be displayed in the search bar control. If the character corresponding to the target character control is not displayed on the display device When searching the page for the character corresponding to the default position of the selector, the character corresponding to the target character control is displayed in the search bar control.
  • the display device When the difference is greater than or equal to the reference response time length, the display device responds to the first instruction this time, that is, displays the character corresponding to the target character control in the search bar control. Later, if the display device receives the third instruction, that is, it receives the delete instruction for the target character displayed in the search bar control triggered by the user through the control device, the display device can update the reference response time stored locally, And delete the target character displayed in the search bar control.
  • the display device can receive the exit instruction and respond to the exit instruction to display the main page, or when the user performs a selection operation on the shutdown key of the control device, the display device can receive Shut down the command, and respond to the shutdown command to shut down.
  • the display device when the display device receives the search instruction, it can respond to the search instruction, display the search page, and obtain the stored reference response time locally before displaying the search page. After that, you can refer to the aforementioned method to determine whether to The character corresponding to the target character control is displayed in the search bar control.
  • step 601 For the detailed implementation of FIG. 11, reference may be made to the implementation of step 601 to step 603, which will not be repeated here.
  • the difference between the current time and the time when the search page starts to be displayed can be determined.
  • the difference is less than the reference response time length
  • the The character corresponding to the target character control is displayed in the search bar control
  • the difference is greater than the reference response time length the character corresponding to the target character control is displayed in the search bar control. Therefore, it can be avoided that when the first instruction triggered by the user due to inertial operation is detected, the corresponding character at the default position of the selector when the search page starts to be displayed is displayed in the search bar control, thereby avoiding the need for the user to perform other operations to delete This character improves the efficiency of the user's search for media assets through the display device.
  • the reference response time can be updated to make the reference response time more suitable for users of the display device.
  • the program can be stored in a computer-readable storage medium.
  • the storage medium mentioned can be a read-only memory, a magnetic disk or an optical disk, etc.

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Abstract

本申请公开了一种确定搜索字符的方法及显示设备，所述显示设备包括：显示器，所述显示器被配置为显示用户界面；与所述显示屏通信的控制器，所述控制器用于：响应于接收到搜索指令，显示搜索页面；在参考响应时长内，响应于在显示所述搜索页面时接收到第一指令，不执行对应所述第一指令的操作；在参考响应时长内，响应于在显示所述搜索页面时接收到第二指令，直接执行对应所述第二指令的操作，其中，第二指令和第一指令不同。

Description

确定搜索字符的方法及显示设备
本申请要求在2020年04月29日提交中国专利局、申请号为202010357096.2、发明名称为“确定搜索字符的方法及显示设备”的中国专利申请的优先权，在2020年04月29日提交中国专利局、申请号为202010357387.1、发明名称为“显示设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及显示设备领域，特别涉及一种确定搜索字符的方法及显示设备。
背景技术
当前，当用户想要在显示设备上观看感兴趣的视频时，可以通过遥控设备控制显示设备显示搜索页面，该搜索页面包括搜索栏控件和多个字符控件。之后，可以通过遥控设备在搜索栏控件中输入从多个字符控件中选择的搜索字符，以使显示设备基于搜索栏控件中的搜索字符搜索媒资。
相关技术中，显示设备上显示有搜索控件，用户可以控制遥控设备的光标置于搜索控件上，并对遥控设备上的确认键执行选择操作。此时，显示设备将接收到针对该搜索插件的确认指令，基于针对该搜索插件的确认指令，显示设备可以显示搜索页面，该搜索页面包括搜索栏控件和多个字符控件。之后，用户可以控制遥控设备的光标在多个字符控件上移动，并通过对遥控设备上的确认键执行选择操作来触发针对当前光标对应的字符控件的确认指令。当显示设备接收到针对当前光标对应的字符控件的确认指令时，可以将当前光标对应的字符控件对应的字符显示在搜索栏控件中。
发明内容
第一方面，本申请提供了一种显示设备，所述显示设备包括：显示器，所述显示器被配置为显示用户界面；与所述显示屏通信的控制器，所述控制器用于：
响应于接收到搜索指令，显示搜索页面；
在参考响应时长内，响应于在显示所述搜索页面时接收到第一指令，不执行对应所述第一指令的操作；
在参考响应时长内，响应于在显示所述搜索页面时接收到第二指令，直接执行对应所述第二指令的操作，其中，第二指令和第一指令不同。
第二方面，本申请提供了一种显示设备，所述显示设备包括：显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；与所述显示屏通信的控制器，所述控制器被配置为：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
在参考响应时长内，响应于接收到第一指令时，不将所述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
在参考响应时长后，响应于接收到第一指令时，将所述目标字符控件对应的字符显示在所述搜索栏控件中
第三方面，本申请提供了一种显示设备，所述显示设备包括所述显示设备包括：显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；与所述显示屏通信的控制器，所述控制器被配置为：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
在参考响应时长内，响应于在接收到第一指令时，所述选择器在默认位置处，不将所述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是；
在参考响应时长内，响应于接收到第一指令时，所述选择器不在默认位置处，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
第四方面，本申请提供了一种显示设备，所述显示设备包括：显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；与所述显示屏通信的控制器，所述控制器被配置为：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
接收输入的指令：
在所述指令是第一指令时，根据接收所述指令时的当前时间确定是否执行所述第一指令的操作，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
在所述指令是第二指令时，直接执行对应所述第二指令的操作，其中第二指令是与所述第一指令不同的指令。
第五方面，本申请提供了一种显示设备，其特征在于，所述显示设备包括：
显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；与所述显示屏通信的控制器，所述控制器被配置为：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符 控件；
接收输入的指令：
在接收所述指令时的当前时间和预置参考时间的时间差小于参考响应时长时，根据所述输入指令的类型确定是否执行所述的输入指令对应的操作；
在接收所述指令时的当前时间和预置参考时间的时间差大于参考响应时长时，直接执行所述的输入指令对应的操作。
第六方面，本申请提供了一种一种显示设备，所述显示设备包括：显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；与所述显示屏通信的控制器，所述控制器被配置为执行呈现用户界面：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
接收输入的第一指令，其中，所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为所述多个字符控件中的一个字符控件；
在所述当前时间与所述显示设备开始显示所述搜索页面的时间之间的差值大于参考响应时长时，在所述搜索栏控件显示所述目标字符控件对应的字符；
在所述差值小于参考响应时长时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中。
第七方面，本申请提供了一种显示设备，所述显示设备包括：显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；与所述显示屏通信的控制器，所述控制器被配置为执行呈现用户界面：
显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
如果检测到第一指令，则确定当前时间与所述显示设备开始显示所述搜索页面的时间之间的差值，所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为所述多个字符控件中的一个字符控件；
如果所述差值小于参考响应时长，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中。
第八方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
接收输入的第一指令，其中，所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为所述多个字符控件中的一个字符控件；
在所述当前时间与所述显示设备开始显示所述搜索页面的时间之间的差值大于参考 响应时长时，在所述搜索栏控件显示所述目标字符控件对应的字符；
在所述差值小于参考响应时长时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中。
第九方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
响应于接收到搜索指令，显示搜索页面；
在参考响应时长内，响应于在显示所述搜索页面时接收到第一指令，不执行对应所述第一指令的操作；
在参考响应时长内，响应于在显示所述搜索页面时接收到第二指令，直接执行对应所述第二指令的操作，其中，第二指令和第一指令不同。
第十方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
在参考响应时长内，响应于接收到第一指令时，不将所述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
在参考响应时长后，响应于接收到第一指令时，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
第十一方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
在参考响应时长内，响应于在接收到第一指令时，所述选择器在默认位置处，不将所述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令；
在参考响应时长内，响应于接收到第一指令时，所述选择器不在默认位置处，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
第十二方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
接收输入的指令：
在所述指令是第一指令时，根据接收所述指令时的当前时间确定是否执行所述第一指令的操作，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
在所述指令是第二指令时，直接执行对应所述第二指令的操作，其中第二指令是与所 述第一指令不同的指令。
第十三方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
接收输入的指令：
在接收所述指令时的当前时间和预置参考时间的时间差小于参考响应时长时，根据所述输入指令的类型确定是否执行所述的输入指令对应的操作；
在接收所述指令时的当前时间和预置参考时间的时间差大于参考响应时长时，直接执行所述的输入指令对应的操作。
第十四方面，本申请提供了一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
在所述选择器位于搜索控件时，响应于接收到遥控设备发出的确认指令，显示搜索页面，所述搜索页面中包括多个字符控件；
在显示搜索页面后，使所述选择器位于默认位置处的字符控件上；
响应于在在参考响应时长内接收到所述遥控设备发出的确认指令，不输出默认位置处的字符控件对应的字符；
响应于在在参考响应时长后接收到所述遥控设备发出的确认指令，输出默认位置处的字符控件对应的字符。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种显示设备与控制装置之间操作场景的示意图；
图2是本申请实施例提供的一种显示设备的硬件配置框图；
图3是本申请实施例提供的一种控制设备的硬件配置框图；
图4是本申请实施例提供的一种显示设备的功能配置示意图；
图5是本申请实施例提供的一种显示设备中软件配置示意图；
图6是本申请实施例提供的一种确定搜索字符的方法流程图；
图7是本申请实施例提供的一种显示设备的主页面的示意图；
图8是本申请实施例提供的一种搜索页面的示意图；
图9是本申请实施例提供的一种在搜索栏中显示搜索字符的示意图；
图10是本申请实施例提供的一种删除在搜索栏中显示的搜索字符的示意图；
图11是本申请实施例提供的另一种确定搜索字符的方法流程图。
具体实施方式
为使本申请示例性实施例的目的、技术方案和优点更加清楚，下面将结合本申请示例性实施例中的附图，对本申请示例性实施例中的技术方案进行清楚、完整地描述，显然，所描述的示例性实施例仅是本申请一部分实施例，而不是全部的实施例。
基于本申请中示出的示例性实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。此外，虽然本申请中公开内容按照示范性一个或几个实例来介绍，但应理解，可以就这些公开内容的各个方面也可以单独构成一个完整技术方案。
应当理解，本申请中说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，例如能够根据本申请实施例图示或描述中给出那些以外的顺序实施。
此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖但不排他的包含，例如，包含了一系列组件的产品或设备不必限于清楚地列出的那些组件，而是可包括没有清楚地列出的或对于这些产品或设备固有的其它组件。
本申请中使用的术语“模块”，是指任何已知或后来开发的硬件、软件、固件、人工智能、模糊逻辑或硬件或/和软件代码的组合，能够执行与该元件相关的功能。
本申请中使用的术语“遥控器”，是指电子设备(如本申请中公开的显示设备)的一个组件，通常可在较短的距离范围内无线控制电子设备。一般使用红外线和/或射频(RF)信号和/或蓝牙与电子设备连接，也可以包括WiFi、无线USB、蓝牙、动作传感器等功能模块。例如：手持式触摸遥控器，是以触摸屏中用户界面取代一般遥控装置中的大部分物理内置硬键。
本申请中使用的术语“手势”，是指用户通过一种手型的变化或手部运动等动作，用于表达预期想法、动作、目的/或结果的用户行为。
图1中示例性示出了根据实施例中显示设备与控制装置之间操作场景的示意图。如图1所示，用户可通过控制装置100来操作显示设备200。
其中，控制装置100可以是遥控器100A，包括红外协议通信或蓝牙协议通信，及其他短距离通信方式等，通过无线或其他有线方式来控制显示设备200。用户可以通过遥控器上按键、语音输入、控制面板输入等输入用户指令，来控制显示设备200。如：用户可以通过遥控器上音量加减键、频道控制键、上/下/左/右的移动按键、语音输入按键、菜单键、开关机按键等输入相应控制指令，来实现控制显示设备200的功能。
控制装置100也可以是智能设备，如移动终端100B、平板电脑、计算机、笔记本电脑等。例如，使用在智能设备上运行的应用程序控制显示设备200。该应用程序可以在与智能设备关联的屏幕上通过直观的用户界面(UI)为用户提供各种控制。
示例的，移动终端100B可与显示设备200安装软件应用，通过网络通信协议实现连接通信，实现一对一控制操作的和数据通信的目的。如：可以使移动终端100B与显示设备200建立控制指令协议，将遥控控制键盘同步到移动终端100B上，通过控制移动终端 100B上用户界面，实现控制显示设备200的功能。也可以将移动终端100B上显示的音视频内容传输到显示设备200上，实现同步显示功能。
如图1所示，显示设备200还与服务器300通过多种通信方式进行数据通信。可允许显示设备200通过局域网(LAN)、无线局域网(WLAN)和其他网络进行通信连接。服务器300可以向显示设备200提供各种内容和互动。示例的，显示设备200通过发送和接收信息，以及电子节目指南(EPG)互动，接收软件程序更新，或访问远程储存的数字媒体库。服务器300可以是一组，也可以是多组，可以是一类或多类服务器。通过服务器300提供视频点播和广告服务等其他网络服务内容。
显示设备200，可以是液晶显示器、OLED显示器、投影显示设备。具体显示设备类型，尺寸大小和分辨率等不作限定，本领技术人员可以理解的是，显示设备200可以根据需要做性能和配置上的一些改变。
显示设备200除了提供广播接收电视功能之外，还可以附加提供计算机支持功能的智能网络电视功能。示例的包括，网络电视、显示设备、互联网协议电视(IPTV)等。
图2中示例性示出了根据示例性实施例中显示设备200的硬件配置框图。如图2所示，显示设备200中可以包括调谐解调器220、通信接口230、检测器240、输入/输出接口250、控制器210、存储器290、用户输入接口、视频处理器260-1、音频处理器260-2、显示器280、音频输出接口270、供电电源。
在其他一些示例性实施例中，调谐解调器220也可在外置设备中，如外置机顶盒等。这样，机顶盒通过调制解调后输出电视音视频信号，经过输入/输出接口250输入至显示设备200中。
通信接口230是用于根据各种通信协议类型与外部设备或外部服务器进行通信的组件。例如：通信接口230可以包括WIFI模块231，蓝牙模块232，有线以太网模块233等其他网络通信协议模块或近场通信协议模块。
显示设备200可以通过通信接口230与外部控制设备或内容提供设备之间建立控制信号和数据信号的连接。例如，通信接口可根据控制器的控制接收遥控器100的控制信号。
检测器240，是显示设备200用于采集外部环境或与外部交互的信号的组件。检测器240可以包括图像采集器241，如相机、摄像头等，可以用于采集外部环境场景，以及用于采集用户的属性或与用户交互手势，可以自适应变化显示参数，也可以识别用户手势，以实现与用户之间互动的功能。
在其他一些示例性实施例中，检测器240还可包括声音采集器，如麦克风，可以用于接收用户的声音，包括用户控制显示设备200的控制指令的语音信号，或采集环境声音，用于识别环境场景类型，显示设备200可以自适应环境噪声。
输入/输出接口250，提供控制器210控制显示设备200与外部其他设备间数据传输的组件。外部装置接口可按照有线/无线方式与诸如机顶盒、游戏装置、笔记本电脑等的外部设备连接，可接收外部设备的诸如视频信号(例如运动图像)、音频信号(例如音乐)、附加信息(例如EPG)等数据。
其中，输入/输出接口250可以包括：高清多媒体接口(HDMI)端子251、复合视频 消隐同步(CVBS)端子252、模拟或数字分量端子253、通用串行总线(USB)端子254、红绿蓝(RGB)端子(图中未示出)等任一个或多个。
控制器210，通过运行存储在存储器290上的各种软件控制程序(如操作系统和各种应用程序)，来控制显示设备200的工作和响应用户的操作。
如图2所示，控制器210包括随机存取存储器ROM214、只读存储器RAM213、图形处理器216、CPU处理器212、通信接口、以及通信总线。其中，ROM214和RAM213以及图形处理器216、CPU处理器212、通信接口通过总线相连接。
通信接口，可包括第一接口218-1到第n接口218-n。这些接口可以是经由网络被连接到外部设备的网络接口。
控制器210可以控制显示设备200的整体操作。例如：响应于接收到用于选择在显示器280上显示UI对象的用户命令，控制器210便可以执行与由用户命令选择的对象有关的操作。
其中，所述对象可以是可选对象中的任何一个，例如超链接或图标。与所选择的对象有关操作，例如：显示连接到超链接页面、文档、图像等操作，或者执行与图标相对应程序的操作。用于选择UI对象用户命令，可以是通过连接到显示设备200的各种输入装置(例如，鼠标、键盘、触摸板等)输入命令或者与由用户说出语音相对应的语音命令。
用户输入接口，用于将用户的输入信号发送给控制器210，或者，将从控制器输出的信号传送给用户。示例性的，控制装置(例如移动终端或遥控器)可将用户输入的诸如电源开关信号、频道选择信号、音量调节信号等输入信号发送至用户输入接口，再由用户输入接口转送至控制器；或者，控制装置可接收经控制器处理从用户输入接口输出的音频、视频或数据等输出信号，并且显示接收的输出信号或将接收的输出信号输出为音频或振动形式。
在一些实施例中，用户可在显示器280上显示的图形用户界面(GUI)输入用户命令，则用户输入接口通过图形用户界面(GUI)接收用户输入命令。或者，用户可通过输入特定的声音或手势进行输入用户命令，则用户输入接口通过传感器识别出声音或手势，来接收用户输入命令。
音频输出接口270，用于在控制器210的控制下接收音频处理器260-2输出的音频信号，音频输出接口可包括扬声器272，或输出至外接设备的发生装置的外接音响输出端子274，如：外接音响端子或耳机输出端子等。
在其他一些示例性实施例中，视频处理器260-1和音频处理器260-2，可以为单独的芯片，也可以与控制器210一起集成在一个或多个芯片中。
图3中示例性示出了根据示例性实施例中控制装置100的配置框图。如图3所示，控制装置100包括控制器110、通信接口130、用户输入/输出接口140、存储器190、供电电源180。
控制装置100被配置为控制显示设备200，以及可接收用户的输入操作指令，且将操作指令转换为显示设备200可识别和响应的指令，起着用户与显示设备200之间交互中介作用。如：用户通过操作控制装置100上频道加减键，显示设备200响应频道加减的操作。
在一些实施例中，控制装置100可是一种智能设备。如：控制装置100可根据用户需求安装控制显示设备200的各种应用。
在一些实施例中，如图1所示，移动终端100B或其他智能电子设备，可在安装操控显示设备200的应用之后，可以起到控制装置100类似功能。如：用户可以通过安装应用，在移动终端100B或其他智能电子设备上可提供的图形用户界面的各种功能键或虚拟按钮，以实现控制装置100实体按键的功能。
控制器110包括处理器112、RAM113和ROM114、通信接口以及通信总线。控制器110用于控制控制装置100的运行和操作，以及内部各部件之间通信协作以及外部和内部的数据处理功能。
通信接口130在控制器110的控制下，实现与显示设备200之间控制信号和数据信号的通信。如：将接收到的用户输入信号发送至显示设备200上。通信接口130可包括WIFI芯片131、蓝牙模块132、NFC模块133等通信模块中至少一种。
用户输入/输出接口140，其中，输入接口包括麦克风141、触摸板142、传感器143、按键144等输入接口中至少一者。如：用户可以通过语音、触摸、手势、按压等动作实现用户指令输入功能，输入接口通过将接收的模拟信号转换为数字信号，以及数字信号转换为相应指令信号，发送至显示设备200。
输出接口包括将接收的用户指令发送至显示设备200的接口。在一些实施例中，可以是红外接口，也可以是射频接口。如：红外信号接口时，需要将用户输入指令按照红外控制协议转化为红外控制信号，经红外发送模块进行发送至显示设备200。再如：射频信号接口时，需将用户输入指令转化为数字信号，然后按照射频控制信号调制协议进行调制后，由射频发送端子发送至显示设备200。
在一些实施例中，控制装置100包括通信接口130和输出接口中至少一者。控制装置100中配置通信接口130，如：WIFI、蓝牙、NFC等模块，可将用户输入指令通过WIFI协议、或蓝牙协议、或NFC协议编码，发送至显示设备200.
图4中示例性示出了根据示例性实施例中显示设备200功能配置示意图。如图4所示，存储器290用于存储操作系统、应用程序、内容和用户数据等，在控制器控制下执行驱动显示设备200的系统运行以及响应用户的各种操作。存储器290可以包括易失性和/或非易失性存储器。
存储器290，具体用于存储驱动显示设备200中控制器的运行程序，以及存储显示设备200内置各种应用程序，以及用户从外部设备下载的各种应用程序、以及与应用程序相关的各种图形用户界面，以及与图形用户界面相关的各种对象，用户数据信息，以及各种支持应用程序的内部数据。存储器290用于存储操作系统(OS)内核、中间件和应用等系统软件，以及存储输入的视频数据和音频数据、及其他用户数据。
存储器290，具体用于存储视频处理器和音频处理器、显示器、通信接、调谐解调器、检测器、输入/输出接口等驱动程序和相关数据。
在一些实施例中，存储器290可以存储软件和/或程序，用于表示操作系统(OS)的软件程序包括，例如：内核、中间件、应用编程接口(API)和/或应用程序。示例性的，内核可 控制或管理系统资源，或其它程序所实施的功能(如所述中间件、API或应用程序)，以及内核可以提供接口，以允许中间件和API，或应用访问控制器，以实现控制或管理系统资源。
示例的，存储器290，包括广播接收模块2901、频道控制模块2902、音量控制模块2903、图像控制模块2904、显示控制模块2905、音频控制模块2906、外部指令识别模块2907、通信控制模块2908、光接收模块2909、电力控制模块2910、操作系统2911、以及其他应用程序2912、浏览器模块等等。控制器通过运行存储器290中各种软件程序，来执行诸如：广播电视信号接收解调功能、电视频道选择控制功能、音量选择控制功能、图像控制功能、显示控制功能、音频控制功能、外部指令识别功能、通信控制功能、光信号接收功能、电力控制功能、支持各种功能的软件操控平台、以及浏览器功能等其他应用。
图5a中示例性示出了根据示例性实施例中显示设备200中软件系统的配置框图。
如图5a中所示，操作系统2911，包括用于处理各种基础系统服务和用于实施硬件相关任务的执行操作软件，充当应用程序和硬件组件之间完成数据处理的媒介。
一些实施例中，部分操作系统内核可以包含一系列软件，用以管理显示设备硬件资源，并为其他程序或软件代码提供服务。
其他一些实施例中，部分操作系统内核可包含一个或多个设备驱动器，设备驱动器可以是操作系统中的一组软件代码，帮助操作或控制显示设备关联的设备或硬件。驱动器可以包含操作视频、音频和/或其他多媒体组件的代码。示例的，包括显示器、摄像头、Flash、WiFi和音频驱动器。
其中，可访问性模块2911-1，用于修改或访问应用程序，以实现应用程序的可访问性和对其显示内容的可操作性。
通信模块2911-2，用于经由相关通信接口和通信网络与其他外设的连接。
用户界面模块2911-3，用于提供显示用户界面的对象，以供各应用程序访问，可实现用户可操作性。
控制应用程序2911-4，用于控制进程管理，包括运行时间应用程序等。
事件传输系统2914，可在操作系统2911内或应用程序2912中实现。一些实施例中，一方面在操作系统2911内实现，同时在应用程序2912中实现，用于监听各种用户输入事件，将根据各种事件指代响应各类事件或子事件的识别结果，而实施一组或多组预定义的操作的处理程序。
其中，事件监听模块2914-1，用于监听用户输入接口输入事件或子事件。
事件识别模块2914-2，用于对各种用户输入接口输入各类事件的定义，识别出各种事件或子事件，且将其传输给处理用以执行其相应一组或多组的处理程序。
其中，事件或子事件，是指显示设备200中一个或多个传感器检测的输入，以及外界控制设备(如控制装置100等)的输入。如：语音输入各种子事件，手势识别的手势输入子事件，以及控制装置的遥控按键指令输入的子事件等。示例的，遥控器中一个或多个子事件包括多种形式，包括但不限于按键按上/下/左右/、确定键、按键按住等中一个或组合。以及非实体按键的操作，如移动、按住、释放等操作。
界面布局管理模块2913，直接或间接接收来自于事件传输系统2914监听到各用户输入事件或子事件，用于更新用户界面的布局，包括但不限于界面中各控件或子控件的位置，以及容器的大小或位置、层级等与界面布局相关各种执行操作。
显示设备可以是上述实施例中介绍的显示设备，也可以其他可实现类似显示效果的其他显示设备。
接下来对本申请实施例提供的确定搜索字符的方法进行介绍。
图6是本申请实施例提供的一种确定搜索字符的方法的流程图，应用于显示设备中，该显示设备可以为图1所示的显示设备200。如图6所示，该方法包括以下步骤：
步骤601：显示设备响应于接收到搜索指令，显示搜索页面，搜索页面中包括搜索栏控件和多个字符控件。
在本申请实施例中，如果显示设备接收到搜索指令，可以响应搜索指令，显示搜索页面。其中，搜索指令为控制设备触发的针对显示设备上显示的搜索控件的确认指令。该控制设备可以为遥控设备、键盘等可以对显示设备进行控制的设备。
在一些实施例中，显示设备开启后，可以显示主页面，该主页面包括搜索控件。控制设备包括方向键和确认键，当用户针对控制设备的方向键执行选择操作，以将选择器所处的位置对应于显示的搜索控件上，进而针对控制设备的确认键执行选择操作。此时，显示设备可以接收到搜索指令，之后，显示设备可以显示搜索页面。其中，选择器可以为控制设备对应的光标。
在一些实施例中，显示设备开启后，可以显示如图7所示的主页面，其中，该主页面包括：搜索控件701，以及多个媒资控件，导航栏等。其中导航栏包括多个频道控件，例如“新闻”、“影视”、“少儿”等。在一些实施例中还可以包括子导航栏，其中子导航栏在显示不同频道时包含不同的子频道控件，例如“精选”、“知识”、“定制”等子频道控件，如此可以在屏幕的一侧展示子导航栏，在用户进图特定的频道后，用户可以通过子导航栏快速的定位自己想看的媒资。媒资控件可以包含展示媒资1或媒资2的展示控件，也可以包括“历史记录”、“我的收藏”的操作控件。
在一些实施例中，显示设备显示主页面之后，当用户通过对控制设备的方向键执行选择操作，将选择器所处的位置对应在搜索控件701上，进而针对控制设备的确认键执行选择操作时，显示设备可以接收到搜索指令。
在一些实施例中，搜索指令还可以通过预置的搜索按键或语音指令触发。
在一些实施例中，显示设备接收到搜索指令之后，可以显示如图8所示的搜索页面，其中，该搜索页面包括：搜索栏控件801、多个字符控件802、历史记录控件803、热门搜索控件804、控制控件805。其中，搜索栏控件用于显示用户选中的虚拟按键对应的字符，字符控件用于显示用户需要输入的字符，在一些实施例中可以是全字符的虚拟键盘，也可以是非全字符的虚拟键盘。历史记录控件用于显示用户搜索过的字符，热门搜索控件用于显示推荐的媒资数据，控制控件用于控制虚拟键盘的切换或搜索栏控件801中显示的字符。
在一些实施例中搜索栏控件中的字符发生变动后，会向服务器发送包含嵌入字符的搜索指令。
在一些实施例中，搜索指令是选择器在搜索控件位置处时接收到的针对搜索控件的确认指令，所述确认指令是指遥控器触发确认键产生的确认键值，第一指令是在选择器位于字符控件时通过遥控器触发确认键产生的确认指令。第二指令可以是遥控器触发其他按键产生的其他指令。
步骤602：显示设备接收输入的第一指令。
第一指令是指控制设备触发的针对目标字符控件的确认指令，其中，目标字符控件为多个字符控件中的一个字符控件。
需要说明的是，显示设备显示搜索页面之后，选择器的默认位置在多个字符控件中会对应一个字符控件，也即是，在用户未针对控制设备的方向键执行选择操作的情况下，目标字符控件对应的字符即为显示设备开始显示搜索页面时选择器默认位置处对应的字符。
在本申请实施例中，显示设备显示搜索页面之后，当接收到第一指令时，可以确定接收到第一指令时的当前时间。之后，显示设备可以将当前时间减去显示设备开始显示搜索页面的时间，从而得到当前时间与显示设备开始显示搜索页面的时间之间的差值。其中，当前时间可以为接收到第一指令时显示设备的时钟体系对应的时间，在一些实施例中，当前时间也可以为接收到第一指令时的世界时间。以显示页面时的时间做基础，可以更好的区分用户是用于输入字符的依图还是重复确认之前指令的意图。
需要说明的是，显示设备同样可以获取接收到搜索指令时的时间，并将该时间作为显示设备开始显示搜索页面的时间。其中，显示设备开始显示搜索页面的时间可以为接收到搜索指令时显示设备的时钟体系对应的时间，在一些实施例中，显示设备开始显示搜索页面的时间也可以为接收到搜索指令时的世界时间。
在一些实施例中，假设接收到第一指令时显示设备的时钟体系对应的时间为14时24分16秒，显示设备开始显示搜索页面的时间为14时24分12秒。之后，显示设备可以将当前时间减去显示设备开始显示搜索页面的时间，从而得到当前时间与显示设备开始显示搜索页面的时间之间的差值为4秒。
在一些实施例中，时间差值可以是当前时间和预置参考时间之间的差值。在一些实施例中，预置参考时间可以是接收到搜索指令的时间或显示搜索界面的时间，也可以是在收到指令后和显示搜索界面之间的任意时间点。
在一些实施例中，如果显示设备接收到第二指令，则执行第二指令对应的预设操作，第二指令是指除针对第一指令之外的其他指令。
在这种情况下，显示设备检测到除第一指令之外的第二指令时，说明选择器处于默认位置时，用户并未针对控制设备的确认键执行选择操作。而是针对控制设备上的其他按键执行了选择操作，例如：方向键、数字键等。此时，用户正在移动选择器的位置，也即是改变选择器对应的字符，以选择想要输入的字符，这样，显示设备可以直接响应接收到的第二指令，执行第二指令对应的预设操作。
在一些实施例中，第二指令可以是第一指令外的其他指令。
在一些实施例中，显示设备可以先确定用户输入的是第一指令还是第二指令，然后在 第一指令时执行时间差的判断，在第二指令时直接响应第二指令，不进行时间差的判断。
在一些实施例中，接收到指令后，先进行时间差的判断，在时间差满足要求时直接执行对应的操作，在时间差不满足要求时，再区分是第一指令还是第二指令，如果是第一指令则不执行对应操作，如果是第二指令则执行第二指令对应的操作。
步骤603：在当前时间与显示设备开始显示搜索页面的时间之间的差值大于参考响应时长时，显示设备在搜索栏控件显示目标字符控件对应的字符。
在本申请实施例中，显示设备确定当前时间与显示设备开始显示搜索页面的时间之间的差值之后，可以将该差值与参考响应时长进行比较，进而根据比较的结果，确定是否将目标字符控件对应的字符显示在搜索栏控件中。
需要说明的是，显示设备在显示搜索页面之前，可以获取参考响应时长。其中，当显示设备是首次开启时，显示设备中并未存储参考响应时长，在这种情况下，在显示搜索页面之前，显示设备可以从服务器处获取参考响应时长，并将参考响应时长进行存储。这样，当显示设备不是首次开启时，显示设备中存储有参考响应时长，即可以直接获取存储的参考响应时长。
在一些实施例中，参考响应时长还可以是根据显示设备的操作历史中显示搜索界面后正确完成首个字符录入的操作历史确定的。在这种情况下，显示设备可以记录开始显示搜索页面时，到搜索栏控件中显示第一个字符时的时间差，也即是开始显示搜索页面时，到用户正确完成首个字符录入的时间差。这样，显示设备可以获取预设数目的操作历史，并根据该多个操作历史与预设数目确定多个操作历史的平均时间差，将平均时间差作为参考响应时长。
在本申请实施例中，当该差值大于或于参考响应时长时，说明当前时间与显示设备开始显示搜索页面的时间的时间间隔较长，也即是，显示设备检测到第一指令和搜索指令的时间间隔较长，则可以确定用户针对搜索控件执行的选择操作，与用户针对目标字符控件执行的选择操作之间的时间间隔较长。由于惯性操作之间的时间间隔通常较短，因此，用户针对目标字符控件执行的选择操作有很大可能并非是由于用户的惯性操作而执行的，也即是，显示设备接收到的第一指令有很大可能不是由于用户的惯性操作而触发的，此时，目标字符控件对应的字符即为用户想要输入的字符，显示设备可以将目标字符控件对应的字符显示在搜索栏控件中。
在一些实施例中，假设差值为4s，参考响应时长为3s，目标字符控件对应的字符为字符“P”，此时，显示设备确定差值大于参考响应时长，如图9所示，可以将字符“P”显示在搜索栏控件中。
此外，显示设备将目标字符控件对应的字符显示在搜索栏控件中之后，如果接收输入的第三指令，可以响应于第三指令更新参考响应时长。其中，第三指令为控制设备触发的针对搜索栏控件中显示的目标字符的删除指令。
在一些实施例中，显示设备可以将参考响应时长替换为差值，从而得到更新后的参考响应时长，并将更新后的参考响应时长进行存储。
需要说明的是，由于每个用户的惯性操作的时间间隔不同，因此，即便差值大于或等 于参考响应时长，但仍然存在显示设备接收到的第一指令是由于用户的惯性操作而触发的可能。在这种情况下，当显示设备接收到第三指令时，说明显示设备接收到的第一指令是由于用户的惯性操作而触发的，则可以确定参考响应时长对于该显示设备的用户的惯性操作的时间间隔来说较短，这样，可以将参考响应时长进行更新，使参考响应时长更加适用于该显示设备的用户。
在一些实施例中，继续前述图9所示的举例，显示设备将字符“P”显示在搜索栏控件中之后，接收到第三指令，此时，显示设备可以将参考响应时长替换为差值，得到更新后的参考响应时长为4s，并进行存储。
在另一些实施例中，显示设备中存储有时长阈值，此时，可以将参考响应时长加上时长阈值，从而得到更新后的参考响应时长，并将更新后的参考响应时长进行存储。
在一些实施例中，仅在显示界面的时间开始进行时间的检测，在超出预设时长或用户输入第二指令后，取消计时的检测，不再进行时差的判断直接响应用户的输入。
在一些实施例中，继续前述的举例，时长阈值为1s，显示设备将字符“P”显示在搜索栏控件中之后，接收到第三指令，此时，显示设备可以将参考响应加上时长阈值，得到更新后的参考响应时长为4s，并进行存储。
在一些实施例中，显示设备可以记录每次在搜索栏控件中显示目标字符后，检测到删除操作时对应的差值。在这种情况下，当存储的多个差值的数目达到更新阈值时，显示设备可以获取存储的多个差值，以根据该多个差值和更新阈值确定参考响应时长。在一些实施例中，可以将该多个差值的平均差值作为参考响应时长，可选的，还可以将该多个差值中的最大值作为参考响应时长，本申请实施例在此不做限定。
在一些实施例中，在这种情况下，当用户通过对控制设备的方向键执行选择操作，将选择器所处的位置对应于删除控制上，进而针对控制设备的确认键执行选择操作时，显示设备可以接收到第三指令，并如图10所示，将搜索栏控件中显示的目标字符进行删除。
在一些实施例中，在执行响应于接收到搜索指令，显示搜索页面后的预设响应时长内不响应用户对默认焦点位置处字符控件的确认操作，但是响应其他操作，例如控制焦点移动的方向键指令，退出显示界面的返回指令，触发语音操作的语音键指令等。在预设响应时长后，显示设备响应所有输入的指令。
在一些实施例中，需要确定接收指令后选择器的位置，如果选择器仍然在默认位置，才会对默认位置处的目标字符控件确定输出在搜索栏或不输出在搜索栏。如果选择器不在默认位置了，则显示设备接收到了方向键键值，导致选择器的位置发生了移动，这区别于用户之前进入搜索界面的操作(进入搜索界面需要接受到确认操作，在一些实施例中对应用户按下对应确认操作的按键，例如确认键或OK键)，因此不会出现误触发的现象，可以直接执行确认操作，在搜索栏显示对应的字符并触发搜索请求给服务器。如果选择器还在在默认位置，这是接收到的确认操作可能是用户要触发这个目标字符控件，即默认位置处的字符是用户需要输入发字符，也有可能是在进行确认进入搜索界面后的确认操作后无意触发的误操作，因此需要用预设响应时长进行限制。
在一些实施例中，可以在用户接受到指令后先区分接受到的指令的类型，然后对第一 指令再进行预设响应时长的判断，其他指令直接响应；对第一指令，如果在预设响应时长后，则直接响应，如果在预设响应时长内还需要判断选择器是否在默认位置，如果在则不再搜索栏显示，如果不再则显示。
在一些实施例中，可以在用户接受到指令后先区分接受到的指令的类型，然后对第一指令再进行选择器位置的判断，其他指令直接响应；如果不再默认位置，则直接响应，如果在默认位置还需要判断是否预设响应时长内，如果在则不在搜索栏显示，如果不在，则在搜索栏显示。
在一些实施例中，可以在用户接受到指令后先进行预设响应时长的判断，在预设响应时间内时然后对第一指令和第二指令进行区分，对于第一指令再进行默认位置的判断，第二指令直接响应；如果在默认位置则不在搜索栏显示，如果不在默认位置则显示。
在一些实施例中，可以在用户接受到指令后先进行预设响应时长的判断，在预设响应时间后，直接响应，在预设响应时间内时然后对默认位置进行判断；如果在默认位置则需要区分是第一指令还是第二指令，如果不再默认位置，则直接响应；对于默认位置时的第一指令不在搜索栏显示，对于默认位置时的第二指令则响应。
在一些实施例中，可以在用户接受到指令后先进行默认位置的判断，在默认位置时再进行预设响应时长的判断，不再默认位置时直接响应；如果在预设响应时长内，需要进行第一指令和第二指令的区分，如果在预设响应时长后，直接进行指令的响应；区分后的第一指令不在搜索栏显示，区分后的第二指令直接响应。
在一些实施例中，可以在用户接受到指令后先进行默认位置的判断，在默认位置时再进行第一指令和第二指令的区分，不再默认位置时直接响应；区分后的第二指令直接响应，区分后的第一指令需要进行预设响应时长的判断；，如果在预设响应时长后，直接进行指令的响应；如果在预设响应时长内，不在搜索栏显示。
在一些实施例中，预设响应时长可以是预先配置好的时长。可以是自动生成，也可以是手动配置。
步骤604：在差值小于参考响应时长时，则显示设备不将目标字符控件对应的字符显示在搜索栏控件中。
在一些实施例中，可以根据差值和参考响应时长，确定是否将目标字符控件对应的字符显示在搜索栏控件中。在这种情况下，当差值小于参考响应时长时，无需确定目标字符控件对应的字符，也即是，不论目标字符控件对应的字符是否为显示设备开始显示搜索页面时选择器默认位置处对应的字符，都不将目标字符控件对应的字符显示在搜索栏控件中。
在一些实施例中，在另一些实施例中，可以根据差值、参考响应时长和目标字符控件对应的字符，确定是否将目标字符控件对应的字符显示在搜索栏控件中。在这种情况下，当差值小于参考响应时长时，可以进一步确定目标字符控件对应的字符是否为显示设备开始显示搜索页面时选择器默认位置处对应的字符。
其中，在差值小于参考响应时长且目标字符控件对应的字符为显示设备开始显示搜索页面时选择器默认位置处对应的字符时，则不将目标字符控件对应的字符显示在搜索栏控件中。在差值小于参考响应时长且目标字符控件对应的字符不为显示设备开始显示搜索页 面时选择器默认位置处对应的字符时，则将目标字符控件对应的字符显示在搜索栏控件中。
当该差值小于参考响应时长时，说明当前时间与显示设备开始显示搜索页面的时间的时间间隔较短，也即是，显示设备检测到第一指令和搜索指令的时间间隔较短，此时，可以确定目标字符控件对应的字符。当目标字符控件对应的字符为开始显示搜索页面时选择器默认位置处对应的字符时，可以确定用户针对搜索控件执行的选择操作，与用户针对目标字符控件执行的选择操作之间的时间间隔较短。这样，用户针对目标字符控件执行的选择操作有很大可能是由于用户的惯性操作而执行的，也即是，显示设备接收到的第一指令是由于用户的惯性操作而触发的，目标字符控件对应的字符很大可能并不是用户想要输入的字符，因此，显示设备可以不将目标字符控件对应的字符显示在搜索栏控件中。
当目标字符控件对应的字符不为开始显示搜索页面时选择器默认位置处对应的字符时，可以确定在显示设备显示搜索页面后，用户将选择器的位置进行了移动，以使选择器所处位置对应的字符为用户想要输入的字符，这样，目标字符控件对应的字符即为用户想要输入的字符，因此，用户针对目标字符控件执行选择操作后，显示设备可以将目标字符控件对应的字符显示在搜索栏控件中。
作为一种示例，以下内容将本申请实施例提供的确定搜索字符的方法，应用于显示设备中来进行完整的说明。
如图11所示，显示设备首次启动时，可以向服务器端发送参考响应时长获取请求，服务器端接收到参考响应时长获取请求后，可以将参考响应时长发送至显示设备。显示设备接收到服务器端返回的参考响应时长后，可以将参考响应时长存储在本地中，之后，显示设备可以在显示搜索页面之前，从本地中获取存储的参考响应时长。在一些实施例中，显示设备还可以获取显示设备的操作历史中显示搜索界面后正确完成首个字符录入的操作历史，进而根据操作历史确定参考响应时长。
显示设备启动后可以显示主页面，主页面包括搜索控件。用户可以通过对控制设备的方向键执行选择操作，以将选择器的位置移动至搜索控件上，再针对控制设备的确认键执行选择操作，此时，显示设备可以接收到搜索指令，响应搜索指令显示搜索页面，并记录接收到搜索指令的时间，将该时间作为开始显示搜索页面的时间，该搜索页面包括搜索栏控件和多个字符控件。
在显示搜索页面之后，如果显示设备接收到第一指令，也即是用户通过控制设备触发的针对目标字符控件的确认指令，其中，目标字符控件为多个字符控件中的一个字符控件。此时，显示设备可以确定当前时间，并确定当前时间与开始显示搜索页面的时间之间的差值，当该差值小于参考响应时长时，可以确定目标字符控件对应的字符，如果目标字符控件对应的字符为显示设备开始显示搜索页面时选择器默认位置处对应的字符时，则不将目标字符控件对应的字符显示在搜索栏控件中，如果目标字符控件对应的字符不为显示设备开始显示搜索页面时选择器默认位置处对应的字符时，则将目标字符控件对应的字符显示在搜索栏控件中。
当该差值大于或等于参考响应时长时，显示设备响应此次第一指令，也即是将目标字符控件对应的字符显示在搜索栏控件中。之后，如果显示设备接收到第三指令时，也即是 接收到用户通过控制设备触发的针对搜索栏控件中显示的目标字符的删除指令，显示设备可以将存储在本地的参考响应时长进行更新，并删除搜索栏控件中显示的目标字符。
当用户针对控制设备的退出键执行选择操作时，显示设备可以接收到退出指令，并响应退出指令，显示主页面，或者，当用户针对控制设备的关机键执行选择操作时，显示设备可以接收到关机指令，并响应关机指令，进行关机。在这种情况下，当显示设备接收到搜索指令时，可以响应搜索指令，显示搜索页面，并在显示搜索页面之前，从本地获取存储的参考响应时长，之后，可以参考前述的方法确定是否将目标字符控件对应的字符显示在搜索栏控件中。
关于图11的详细实现方式可以参考上述步骤601至步骤603的实现方式，在此不再赘述。
在本申请实施例中，由于接收到针对目标字符控件的第一指令后，可以确定当前时间与开始显示搜索页面的时间之间的差值，当该差值小于参考响应时长时，则不将目标字符控件对应的字符显示在搜索栏控件中，当该差值大于参考响应时长时，才将目标字符控件对应的字符显示在搜索栏控件中。因此，可以避免在检测到用户由于惯性操作而触发的第一指令时，将开始显示搜索页面时选择器默认位置处对应的字符显示在搜索栏控件中，从而避免了用户需要执行其他操作来删除该字符，提高了用户通过显示设备搜索媒资的效率。并且，当将目标字符控件对应的字符显示在搜索栏控件中之后，接收到针对显示的目标字符的删除指令时，可以将参考响应时长进行更新，使参考响应时长更加适用于该显示设备的用户，从而可以更加准确的显示用户想要输入的字符，进一步的提高了用户通过显示设备搜索媒资的效率。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成，也可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上所述仅为本申请的可选实施例，并不用以限制本申请，凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (30)

  1. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面；
    与所述显示屏通信的控制器，所述控制器用于：
    响应于接收到搜索指令，显示搜索页面；
    在参考响应时长内，响应于在显示所述搜索页面时接收到第一指令，不执行对应所述第一指令的操作；
    在参考响应时长内，响应于在显示所述搜索页面时接收到第二指令，直接执行对应所述第二指令的操作，其中，第二指令和第一指令不同。
  2. 根据权利要求1所述的显示设备，其特征在于，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；所述搜索页面中包括搜索栏控件和多个字符控件；
    所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件。
  3. 根据权利要求2所述的显示设备，其特征在于：所述目标字符控件为显示搜索界面后选择器默认位置处的字符控件。
  4. 根据权利要求1所述的显示设备，其特征在于，所述控制器，
    在参考响应时长后，响应于在显示所述搜索页面时接收到第一指令，执行对应所述第一指令的操作。
  5. 根据权利要求1-4任意一项所述的显示设备，其特征在于，所述控制器在响应于接收到搜索指令，显示搜索页面后，还用于：
    接收输入的第一指令或第二指令：
    确定接收到所述输入的第一指令或第二指令时的当前时间和预置参考时间的时间差是否在参考响应时长内。
  6. 根据权利要求5所述的显示设备，其特征在于，所述预置参考时间是收到搜索指令的时间或显示搜索界面的时间。
  7. 根据权利要求1所述的显示设备，其特征在于，
    所述搜索指令是控制设备触发的针对搜索控件的确认指令。
  8. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；
    与所述显示屏通信的控制器，所述控制器被配置为：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    在参考响应时长内，响应于接收到第一指令时，不将所述目标字符控件对应的字符显 示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
    在参考响应时长后，响应于接收到第一指令时，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  9. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；
    与所述显示屏通信的控制器，所述控制器被配置为：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    在参考响应时长内，响应于在接收到第一指令时，所述选择器在默认位置处，不将所述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令；
    在参考响应时长内，响应于接收到第一指令时，所述选择器不在默认位置处，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  10. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；
    与所述显示屏通信的控制器，所述控制器被配置为：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    接收输入的指令：
    在所述指令是第一指令时，根据接收所述指令时的当前时间确定是否执行所述第一指令的操作，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
    在所述指令是第二指令时，直接执行对应所述第二指令的操作，其中第二指令是与所述第一指令不同的指令。
  11. 根据权利要求10所述的显示设备，其特征在于：
    在所述指令是第一指令时，确定所述选择器是否在默认位置处；
    若是，根据接收所述指令时的当前时间确定是否执行所述第一指令的操作；
    若否，直接执行所述第一指令的操作。
  12. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；
    与所述显示屏通信的控制器，所述控制器被配置为：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    接收输入的指令：
    在接收所述指令时的当前时间和预置参考时间的时间差小于参考响应时长时，根据所述输入指令的类型确定是否执行所述的输入指令对应的操作；
    在接收所述指令时的当前时间和预置参考时间的时间差大于参考响应时长时，直接执行所述的输入指令对应的操作。
  13. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，所述用户界面包括搜索控件和其他控件，以及，所述用户界面中还包括指示控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的控件；
    与所述显示屏通信的控制器，所述控制器用于：
    在所述选择器位于搜索控件时，响应于接收到遥控设备发出的确认指令，显示搜索页面，所述搜索页面中包括多个字符控件；
    在显示搜索页面后，使所述选择器位于默认位置处的字符控件上；
    响应于在在参考响应时长内接收到所述遥控设备发出的确认指令，不输出默认位置处的字符控件对应的字符；
    响应于在在参考响应时长后接收到所述遥控设备发出的确认指令，输出默认位置处的字符控件对应的字符。
  14. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；
    与所述显示屏通信的控制器，所述控制器被配置为执行呈现用户界面：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    接收输入的第一指令，其中，所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为所述多个字符控件中的一个字符控件；
    在所述当前时间与所述显示设备开始显示所述搜索页面的时间之间的差值大于参考响应时长时，在所述搜索栏控件显示所述目标字符控件对应的字符；
    在所述差值小于参考响应时长时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  15. 根据权利要求14所述的显示设备，其特征在于，所述控制器在所述差值小于参考响应时长时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中包括：
    在所述差值小于参考响应时长且所述目标字符控件对应的字符为所述显示设备开始显示所述搜索页面时所述选择器默认位置处对应的字符时，则不将所述目标字符控件对应 的字符显示在所述搜索栏控件中；
    在所述差值小于参考响应时长且所述目标字符控件对应的字符不为所述显示设备开始显示所述搜索页面时所述选择器默认位置处对应的字符时，则将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  16. 根据权利要求14所述的显示设备，其特征在于，在接收输入的第一指令后，所述控制器具体用于：
    接收输入的第二指令，其中，所述第二指令为所述控制设备触发的针对所述搜索栏控件中显示的目标字符的删除指令；
    响应于所述第二指令更新所述参考响应时长。
  17. 根据权利要求14所述的显示设备，其特征在于，所述响应于接收到搜索指令，显示搜索页面之后，所述控制器还用于：
    接收输入的第三指令，所述第三指令是指除针对所述第一指令之外的其他指令；
    执行所述第三指令对应的预设操作。
  18. 根据权利要求14所述的显示设备，其特征在于，
    所述参考响应时长是根据显示设备的操作历史中显示搜索界面后正确完成首个字符录入的操作历史确定的。
  19. 一种显示设备，其特征在于，所述显示设备包括：
    显示器，所述显示器被配置为显示用户界面，其中，所述用户界面包括多个控件，以及，所述用户界面中还包括指示所述控件被选择的选择器，所述选择器用于响应用户输入移动所述选择器在所述用户界面中的位置，以使选择不同的所述控件；
    与所述显示屏通信的控制器，所述控制器被配置为执行呈现用户界面：
    显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    如果检测到第一指令，则确定当前时间与所述显示设备开始显示所述搜索页面的时间之间的差值，所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为所述多个字符控件中的一个字符控件；
    如果所述差值小于参考响应时长，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  20. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    接收输入的第一指令，其中，所述第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为所述多个字符控件中的一个字符控件；
    在所述当前时间与所述显示设备开始显示所述搜索页面的时间之间的差值大于参考响应时长时，在所述搜索栏控件显示所述目标字符控件对应的字符；
    在所述差值小于参考响应时长时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  21. 根据权利要求20所述的方法，其特征在于，所述在所述差值小于参考响应时长 时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中，包括：
    在所述差值小于参考响应时长且所述目标字符控件对应的字符为所述显示设备开始显示所述搜索页面时所述选择器默认位置处对应的字符时，则不将所述目标字符控件对应的字符显示在所述搜索栏控件中；
    在所述差值小于参考响应时长且所述目标字符控件对应的字符不为所述显示设备开始显示所述搜索页面时所述选择器默认位置处对应的字符时，则将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  22. 根据权利要求20所述的方法，其特征在于，在接收输入的第一指令后，所述方法还包括：
    接收输入的第二指令，其中，所述第二指令为所述控制设备触发的针对所述搜索栏中显示的目标字符的删除指令；
    响应于所述第二指令更新所述参考响应时长。
  23. 根据权利要求20所述的方法，其特征在于，所述响应于接收到搜索指令，显示搜索页面之后，所述方法还包括：
    接收输入的第三指令，所述第三指令是指除针对所述第一指令之外的其他指令；
    执行所述第三指令对应的预设操作。
  24. 根据权利要求20所述的方法，其特征在于，
    所述参考响应时长是根据显示设备的操作历史中显示搜索界面后正确完成首个字符录入的操作历史确定的。
  25. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    响应于接收到搜索指令，显示搜索页面；
    在参考响应时长内，响应于在显示所述搜索页面时接收到第一指令，不执行对应所述第一指令的操作；
    在参考响应时长内，响应于在显示所述搜索页面时接收到第二指令，直接执行对应所述第二指令的操作，其中，第二指令和第一指令不同。
  26. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    在参考响应时长内，响应于接收到第一指令时，不将所述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
    在参考响应时长后，响应于接收到第一指令时，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  27. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    在参考响应时长内，响应于在接收到第一指令时，所述选择器在默认位置处，不将所 述目标字符控件对应的字符显示在所述搜索栏控件中，其中第一指令是指控制设备触发的针对目标字符控件的确认指令；
    在参考响应时长内，响应于接收到第一指令时，所述选择器不在默认位置处，将所述目标字符控件对应的字符显示在所述搜索栏控件中。
  28. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    接收输入的指令：
    在所述指令是第一指令时，根据接收所述指令时的当前时间确定是否执行所述第一指令的操作，其中第一指令是指控制设备触发的针对目标字符控件的确认指令，所述目标字符控件为被选择器选中的所述多个字符控件中的一个字符控件；
    在所述指令是第二指令时，直接执行对应所述第二指令的操作，其中第二指令是与所述第一指令不同的指令。
  29. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    响应于接收到搜索指令，显示搜索页面，所述搜索页面中包括搜索栏控件和多个字符控件；
    接收输入的指令：
    在接收所述指令时的当前时间和预置参考时间的时间差小于参考响应时长时，根据所述输入指令的类型确定是否执行所述的输入指令对应的操作；
    在接收所述指令时的当前时间和预置参考时间的时间差大于参考响应时长时，直接执行所述的输入指令对应的操作。
  30. 一种确定搜索字符的方法，其特征在于，应用于显示设备，所述方法包括：
    在所述选择器位于搜索控件时，响应于接收到遥控设备发出的确认指令，显示搜索页面，所述搜索页面中包括多个字符控件；
    在显示搜索页面后，使所述选择器位于默认位置处的字符控件上；
    响应于在在参考响应时长内接收到所述遥控设备发出的确认指令，不输出默认位置处的字符控件对应的字符；
    响应于在在参考响应时长后接收到所述遥控设备发出的确认指令，输出默认位置处的字符控件对应的字符。
PCT/CN2020/128116 2020-04-29 2020-11-11 确定搜索字符的方法及显示设备 WO2021218111A1 (zh)

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