WO2015027690A1 - 遥控系统、遥控器、显示设备及遥控方法 - Google Patents

遥控系统、遥控器、显示设备及遥控方法 Download PDF

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Publication number
WO2015027690A1
WO2015027690A1 PCT/CN2014/072284 CN2014072284W WO2015027690A1 WO 2015027690 A1 WO2015027690 A1 WO 2015027690A1 CN 2014072284 W CN2014072284 W CN 2014072284W WO 2015027690 A1 WO2015027690 A1 WO 2015027690A1
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WO
WIPO (PCT)
Prior art keywords
card
state
control signal
display device
sub
Prior art date
Application number
PCT/CN2014/072284
Other languages
English (en)
French (fr)
Inventor
王川
沈希洁
程兆鹏
孙永健
李创奇
万钧
茹忆
李锋
严星
戴青松
Original Assignee
小米科技有限责任公司
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
Application filed by 小米科技有限责任公司 filed Critical 小米科技有限责任公司
Priority to BR112015016410-2A priority Critical patent/BR112015016410B1/pt
Priority to MX2015008153A priority patent/MX346510B/es
Priority to KR1020157013684A priority patent/KR101690579B1/ko
Priority to EP14840165.6A priority patent/EP3041246B1/en
Priority to JP2015544347A priority patent/JP6116700B2/ja
Priority to RU2015127202/07A priority patent/RU2599051C1/ru
Priority to US14/293,462 priority patent/US9237293B2/en
Publication of WO2015027690A1 publication Critical patent/WO2015027690A1/zh

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Classifications

    • 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
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
    • H04N21/4821—End-user interface for program selection using a grid, e.g. sorted out by channel and broadcast time
    • 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]
    • 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]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus
    • 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]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • 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]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/4221—Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
    • 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
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
    • 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
    • H04N21/47—End-user applications
    • 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
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection

Definitions

  • the present disclosure relates to the field of electronic technologies, and in particular, to a remote control system, a remote controller, a display device, and a remote control method.
  • Background technique
  • Television is one of the most commonly used electronic devices in people's daily life. Most people use remote controls to control various TV operations.
  • the current remote control includes a power button, numeric buttons 0-9, direction buttons, and several function buttons.
  • a digital function is used to trigger a TV to implement a certain function, a combination of multiple numeric keys is usually required. For example, when you need to switch to XX TV, assuming that the channel number corresponding to XX TV is 36, you need to press the number keys 3 and number keys on the remote control.
  • the inventors have found that the background art has at least the following problems: Since the numeric keys are 10 keys, and a combination of a plurality of numeric keys is usually required to implement the operation, the input efficiency is low. In other words, in the process of using the numeric keys, the user must look at the remote control to enter the numbers correctly. Even so, once the user has a digital command that is forgotten or unclear, multiple attempts are required to operate correctly. For example, if the user wants to switch to xy TV, but does not know the channel number corresponding to xy TV, then the user still needs to try multiple times to switch to xy TV correctly. Summary of the invention
  • the embodiment of the present disclosure provides a remote control system, a remote controller, a display device, and a remote control method.
  • the technical solution is as follows:
  • a remote control system including a remote controller and a display device controlled by the remote controller, the remote controller including a direction key and a determination key respectively corresponding to different directions
  • the remote controller is configured to send a direction control signal of a corresponding direction to the display device when the direction key is pressed;
  • the display device is configured to switch to a second state in which the card catalog is displayed when the direction control signal of a predetermined direction is received in a first state in which the sub-level content is displayed without displaying the card catalog, the card
  • the directory includes a selected card and at least one candidate card arranged in order, and the card directory includes at least one switching direction; the display device is configured to receive, in the second state, a location corresponding to the switching direction When the direction control signal is described, switching one candidate card in the card directory to the selected card according to the switching direction;
  • the remote controller is configured to send a determination control signal to the display device when the determining key is pressed; the display device is configured to switch when the determining control signal is received in the second state Up to displaying the child content corresponding to the selected card without displaying the first state of the card directory.
  • a remote controller includes: a direction key corresponding to different directions and a determination key, respectively, and a control that is electrically connected to the direction key and the determination key respectively a chip and a transmitter electrically connected to the control chip;
  • the control chip is configured to, when the direction key is pressed, control the transmitter to send a direction control signal of a corresponding direction to the controlled display device;
  • the direction control signal is used by the display device on the display device
  • the display device When the level content is received in the first state without displaying the card directory and corresponds to the predetermined direction, the display device is triggered to switch to the second state in which the card directory is displayed, and the card directory includes one selected in order. a card and at least one candidate card, and the card directory includes at least one switching direction;
  • the direction control signal is further configured to be triggered when the display device receives the second state and corresponds to the switching direction The display device switches one candidate card in the card directory to the selected card according to the switching direction;
  • the control chip is further configured to: when the determining key is pressed, control the transmitter to send a determining control signal to the display device; the determining control signal is used by the display device in the second state When received, switching to display the child content corresponding to the selected card without displaying the first state of the card directory.
  • a display device includes a receiver, a control chip electrically connected to the receiver, and a display component electrically connected to the control chip;
  • the receiver is configured to receive a direction control signal sent by the remote controller or determine a control signal, where the direction control signal is sent when a direction key on the remote controller is pressed, and the determining control signal is the remote control Sent when the OK button on the device is pressed;
  • the control chip is configured to control the display component when the display component is in a first state of displaying sub-level content without displaying a card catalog and the receiver receives the directional control signal corresponding to a predetermined direction Switching to a second state in which the card catalog is displayed, the card catalog includes a selected card and at least one candidate card arranged in order, and the card catalog includes at least one switching direction;
  • the control chip is further configured to control the display component to be in accordance with the switching direction when the display component is in a second state and the receiver receives the direction control signal corresponding to the switching direction a candidate card in the card catalog is switched to the selected card;
  • the control chip is further configured to control the display component to switch to displaying a sub-level corresponding to the selected card when the display component is in the second state and the receiver receives the determining control signal Content does not display the first state of the card catalog.
  • a remote control method comprising:
  • the direction control signal being sent when a direction key on the remote controller is pressed
  • the determining control signal being a determination key pressed on the remote controller Sent when When the direction control signal of the predetermined direction is received in the first state in which the child content is displayed without displaying the card directory, switching to the second state in which the card directory is displayed, the card directory includes one in order Selecting a card and at least one candidate card, and the card directory includes at least one switching direction;
  • the remote controller controls the display device to switch between the card directory and the sub-level content through the direction control signal and the determination control signal, and switches between different cards in the card catalog; the input efficiency caused by the numeric keys on the remote controller is low.
  • the problem is that you don't need to use the numeric keys, you only need the arrow keys and the OK button on the remote control to switch between different sub-levels.
  • the input method is simple and efficient, and you don't need to watch during the operation.
  • the remote control does not need to memorize the effects of complex digital commands in advance.
  • FIG. 1 is a schematic structural diagram of a remote control system according to an exemplary embodiment
  • FIG. 2A is a schematic diagram of an interface when a display device is in a first state in a remote control system, according to an exemplary embodiment
  • FIG. 2B is a schematic diagram of an interface when a display device in a remote control system is in a second state in which a horizontal card directory is displayed, according to an exemplary embodiment
  • 2C is a schematic diagram of an interface when the display device in the remote control system is in the second state in which the vertical card directory is displayed, according to an exemplary embodiment
  • 2D is a schematic diagram of an interface in a remote control system in a second state in which an array card catalog is displayed, according to an exemplary embodiment
  • FIG. 3 is a schematic structural diagram of a remote control system according to an exemplary embodiment
  • FIGS. 4A to 4J are schematic diagrams of interfaces of the display device provided in the embodiment shown in FIG. 3 in different display states;
  • FIG. 5 is a schematic structural diagram of a remote controller according to an exemplary embodiment;
  • FIG. 6 is a schematic structural diagram of a display device according to an exemplary embodiment;
  • FIG. 7 is a flowchart of a method of a remote control method according to an exemplary embodiment
  • FIG. 8 is a flowchart of a method of a remote control method, according to an exemplary embodiment. detailed description
  • FIG. 1 is a schematic structural diagram of a remote control system according to an embodiment of the present disclosure.
  • the remote control system includes a remote controller 120 and a display device 140 controlled by the remote controller 120, and the remote controller 120 includes direction keys 122 and determination keys 124 corresponding to different directions, respectively.
  • the remote controller 120 is configured to send a direction control signal corresponding to the direction to the display device 140 when the direction key 122 is pressed.
  • the display device 140 is configured to switch to a second state in which the card catalog is displayed when the direction control signal of the predetermined direction is received in the first state in which the sub-level content is displayed without displaying the card catalog, and the card catalog includes one of the sequentially arranged cards.
  • the card and at least one candidate card are selected, and the card catalog contains at least one switching direction.
  • the first state can be referred to in Fig. 2A
  • the second state can be referred to Fig. 2B or Fig. 2C or Fig. 2D.
  • the display device 140 is configured to switch a candidate card in the card directory to the selected card according to the switching direction when receiving the direction control signal corresponding to the switching direction in the second state;
  • the remote controller 120 is configured to send a determination control signal to the display device when the determination key 124 is pressed.
  • the display device 140 is configured to switch to display the sub-level corresponding to the selected card when the determination control signal is received in the second state. Content does not display the first state of the card catalog.
  • the remote controller controls the display device to switch between the card directory and the sub-level content through the direction control signal and the determination control signal, and switches between different cards in the card catalog.
  • the input method is simple and efficient, and it is not necessary to look at the remote control during operation or to memorize the effects of complicated digital commands.
  • the remote controller described in this article must include a direction key and a determination key, usually not including a numeric key; it can also include a numeric key, but does not use a numeric key as a daily operation key, only as a number in the input box. Use; Various embodiments can also be implemented on a conventional remote control. However, when only the arrow keys and the OK button are included, the remote controller can be made smaller, lighter, and thinner, achieving weight reduction and cost savings.
  • FIG. 3 is a schematic structural diagram of a remote control system according to another embodiment of the present disclosure.
  • the remote controller does not include a numeric keypad
  • the display device is a smart television as an example.
  • the remote control system includes a remote control 320 and a display device 340 that is controlled by a remote control 320.
  • the remote controller 320 includes direction keys and determination keys 321 corresponding to different directions, respectively.
  • the direction key includes a left direction key 322, a right direction key 323, an up direction key 324, and a down direction key 325. These four direction keys can be in a continuous circular distribution At the surface of the remote controller 320, the determination key 321 is located at the center of the four direction keys. In different embodiments, the number of direction keys may be different, such as 2 or 8 direction keys.
  • the remote control 320 can also optionally include a power button 326 (for controlling the display device 340 to power on), a home button 327 (for controlling the display device 340 to display the desktop), a return button 328 (for controlling the display device 340 to return to the previous operation), One or more of menu key 329 (for controlling the display device display menu) and volume key 30.
  • a power button 326 for controlling the display device 340 to power on
  • a home button 327 for controlling the display device 340 to display the desktop
  • a return button 328 for controlling the display device 340 to return to the previous operation
  • One or more of menu key 329 for controlling the display device display menu
  • volume key 30 for controlling the display device display menu
  • controlling the display device 340 to be turned on can be completed by long pressing the OK button 321 in the remote controller, and controlling The display device 340 switches the display to the desktop, which can be done by double-clicking the OK button, and so on.
  • the technical solution can realize the function of the menu key or the power key by combining the direction key, or long pressing the OK key or multiple clicks the determination key, etc. This is not an excessive limit.
  • Display device 340 is a smart television that communicates with remote control 320 via wireless communication technology, including but not limited to infrared, Bluetooth, WiFi (Wireless Fidelity) networks, or ZigBee (wireless networking communication technology).
  • the display device 340 can be a desktop computer, a notebook, a tablet, or an all-in-one.
  • the remote controller 320 is configured to send a direction control signal corresponding to the direction to the display device 340 when the direction key is pressed. That is, when the left direction key 322 is pressed, the remote controller 320 transmits a direction control signal in the left direction to the display device 340; when the right direction key 323 is pressed, the remote controller 320 transmits a direction control signal in the right direction to the display device 340.
  • the remote controller 320 transmits a direction control signal in the upward direction to the display device 340; when the down direction key 325 is pressed, the remote controller 320 transmits a direction control signal in the down direction to the display device 340.
  • the display device 340 is configured to switch to a second state in which the card directory is displayed when the direction control signal of the predetermined direction is received in the first state in which the sub-level content is displayed without displaying the card catalog, and the card catalog includes one of the sequentially arranged cards.
  • the card and at least one candidate card are selected, and the card catalog contains at least one switching direction.
  • the first state may be referred to FIG. 2A.
  • the display device 140 displays the child content 31 in the first state without displaying the card directory, and the child content may be a specific one of the television channels 9, or a local high-definition playing resource, or a The interface of the application mall, or the interface of a game center, and so on.
  • the second state can be referred to FIG. 2B or FIG. 2C or FIG. 2D.
  • the display device 140 displays the card directory 32 in the second state.
  • the card directory can be the horizontal card directory shown in FIG. 2B and the vertical view shown in FIG. 2C.
  • the horizontal card catalog includes a selected card 33 and at least one candidate card 34 arranged in a predetermined sorting manner, and the switching direction of the horizontal card catalog includes a left direction and/or a right direction, as shown in FIG. 2B, the switching direction in the figure includes Left and right directions;
  • the portrait card catalog includes a selected card 35 and at least one candidate card 36 arranged in a predetermined order.
  • the switching direction of the vertical card directory includes an upper direction and/or a lower direction. As shown in FIG. 2C, the switching direction in the figure includes both an upper direction and a lower direction;
  • the array card catalog includes a selected card 37 and at least two candidate cards 38 arranged in a predetermined sorting manner, and the switching direction of the array card catalog includes at least two of the left direction, the right direction, the upper direction, and the lower direction. As shown in FIG. 2D, the switching direction in the figure includes both the left direction, the right direction, the upper direction, and the lower direction.
  • Each card occupies a part of the display interface; each card can be a geometric shape such as a rectangle, a circle, a square or a rounded rectangle; each card corresponds to a sub-level content, for example, each TV channel is a sub-level content, Corresponding to a card.
  • each hardware interface on the TV corresponds to a card, and the sub-level content of each card is a local high-definition playback resource provided by the hardware interface.
  • the display content on each card may include introduction information of the child content, program number, channel name, and program name, and the introduction information may be a poster picture and/or a text description.
  • Different card sortings of the same type may also include different predetermined sorting manners, and the predetermined sorting manner includes: a manner of sorting according to the order of historical viewing time, that is, a commonly known "recent viewing", for example, according to the time of recent viewing, a way to sort from left to right in the card catalog, depending on the time from near to far; or,
  • the number of times is marked, which is commonly known as "my favorite", for example, according to the number of times of "favorite" being identified, sorted from left to right in the card directory according to the number of times.
  • the size of the program number of the sub-content corresponding to each card which is also known as the "TV wall”, for example, according to the size of the program number, according to the program number from small to large and in the card The way the directories are sorted from left to right.
  • the video wall is a display mode for previewing live content of multiple channels.
  • the television screen display area is divided into a plurality of rectangular display partitions of preset sizes, and each display The partitions are respectively used to display the preview content corresponding to the different channels searched, and the preview content may be a live video of the channel or a screenshot thereof.
  • the direction control signal of the predetermined direction may be a left direction control signal
  • the corresponding displayed card directory may be a horizontal card directory.
  • the display device 340 switches to the second display of the horizontal card directory when receiving the direction control signal in the left direction.
  • the horizontal card catalog can be sorted in the order of historical viewing time, as shown in Figure 4A.
  • the direction control signal of the predetermined direction may also be a direction control signal of the right direction
  • the card list corresponding to the display may be an array card directory. For example, if the display device 340 is in the first state of displaying the child content "TV channel 7" without displaying the card directory, the display device 340 switches to the second display of the array card directory when receiving the direction control signal in the right direction. State, the array card directory can be sorted according to the size of the program number, as shown in Figure 4B.
  • the predetermined direction may include at least one of an upper direction and a lower direction, and when the upper direction and the lower direction are simultaneously included, the two directions respectively correspond to different sorting manners and/or different cuts. Change the direction of the card catalog.
  • the initial selected card in the card catalog may be a predetermined card, or may be a card corresponding to the currently displayed sub-level content.
  • the display device 340 is further configured to switch a candidate card in the card directory to the selected card according to the switching direction when receiving the direction control signal corresponding to the switching direction in the second state.
  • the display device 340 will be located at the currently selected card according to the switching direction when receiving the direction control signal corresponding to the left direction.
  • the candidate card "8" of the direction is switched to the selected card, and the currently selected card “9” is switched to the candidate card; or, when the display device 340 receives the direction control signal corresponding to the right direction, it will be currently selected according to the switching direction.
  • the candidate card "3" in the right direction of the card is switched to the selected card, and the currently selected card “9” is switched to the candidate card, as shown in Fig. 4C.
  • the display device 340 will be located at the currently selected card according to the switching direction when receiving the direction control signal corresponding to the upper direction.
  • the candidate card "3" in the up direction is switched to the selected card, and the currently selected card “7” is switched to the candidate card; or, when the display device 340 receives the direction control signal corresponding to the downward direction, it will be located according to the switching direction.
  • the candidate card "11" in the downward direction of the selected card is switched to the selected card, and the currently selected card “7” is switched to the candidate card; or, when the display device 340 receives the direction control signal corresponding to the left direction, according to the switching direction
  • the candidate card "6" located in the left direction of the currently selected card is switched to the selected card, and the currently selected card “7” is switched to the candidate card; or, when the display device 340 receives the direction control signal corresponding to the right direction, according to the switching
  • the direction will switch the candidate card "8" in the right direction of the currently selected card to the selected card.
  • the currently selected card "7” handover candidate cards, shown in Figure 4D.
  • the remote controller 320 is configured to send a determination control signal to the display device 340 when the determination key 321 is pressed.
  • the display device 340 is configured to switch to display the sub-corresponding card when the determination control signal is received in the second state. Level content without displaying the first state of the card catalog.
  • the display device 340 switches to displaying the sub-level content corresponding to the selected card "8" without displaying when the determination control signal is received.
  • the first state of the card catalog as shown in Figure 4E.
  • the user can conveniently switch between different channels.
  • the display device 340 is further configured to switch the display to another card directory when the direction control signal that does not correspond to the switching direction is received in the second state, and the switching direction or the sorting manner of the other card directory is different from the current card directory.
  • the display device 340 when the display device 340 receives the direction control signal in the upper direction, the display device 340 switches the display because the upper direction does not correspond to the switching direction of the horizontal card directory.
  • the other card catalog may be a horizontal card catalog sorted by the number of historical views; or, if the display device 340 receives the direction control signal in the down direction, due to the downward direction and the horizontal direction The switching direction of the card directory does not correspond, so the display device 340 switches the display to another card directory, and the other card directory may be a horizontal card directory sorted by the number of times marked, as shown in FIG. 4F. As can be seen from FIG.
  • the card directory displayed by the display device 340 can be in the "recently viewed” horizontal card directory, the "frequently viewed” horizontal card directory, and "my most. Love “horizontal card catalog between the three loops.
  • the display device 340 is further configured to switch the currently displayed sub-level content directly to another according to the direction control signal and a predetermined sorting manner between the respective cards when receiving the direction control signal that does not correspond to the predetermined direction in the first state.
  • the child content corresponding to the card is further configured to switch the currently displayed sub-level content directly to another according to the direction control signal and a predetermined sorting manner between the respective cards when receiving the direction control signal that does not correspond to the predetermined direction in the first state.
  • the display device 340 when the display device 340 receives the direction control signal in the up direction, the display device 340 does not correspond to the predetermined direction (the left direction and the right direction).
  • the currently displayed sub-level content "9" is directly switched to the sub-level content "8" corresponding to another card according to a predetermined sorting manner between the direction control signal and each card.
  • the predetermined sorting manner may be according to each The manner in which the size of the program number of the child content corresponding to the card is sorted; or, when the display device 340 receives the direction control signal in the downward direction, the display device is not corresponding to the predetermined direction (left direction and right direction), and the display device 340, according to the direction control signal and the predetermined sorting manner between the respective cards, directly switch the currently displayed sub-level content "9" to the sub-level content "10" corresponding to another card.
  • the predetermined sorting manner may be The manner in which the size of the program number of the child content corresponding to each card is sorted is as shown in FIG. 4G.
  • the display device 340 is further configured to pause the display when the determination control signal is received in the first state; or switch to the third state in which the child content information list is displayed, the child content information list includes the sequential arrangement and includes at least one The profile information of each sub-level content of the switching direction, the profile information includes at least one of a program number, a channel name, and a program name.
  • the display device 340 pauses the display when receiving the determining control signal; For another example, if the display device 340 is in the first state, and the content of the child is a content that cannot be paused, such as a live television program, the display device 340 switches to display the list of child content information when receiving the determination control signal.
  • the third state is shown in Figure 4H.
  • the child content information list includes profile information of each child content arranged in order and including at least one switching direction, and the profile information includes a program number and a channel name.
  • the sub-content information list differs from the card catalog in that the sub-content information list is presented in the form of "list + text"; and the card catalog is more often displayed in the form of "picture + text".
  • the display device 340 is configured to: when the direction control signal of the specified direction is received in the first state, and the currently displayed sub-level content in the first state is the local play content or the online play content, switch to the currently displayed sub-level content.
  • the fourth state of another child content is displayed in the picture in picture window.
  • the specified direction may be the same as or different from the predetermined direction described above.
  • the locally played content can be a high-definition player connected to the TV, a set-top box, a jukebox, or a play content provided by the game console through a hardware interface.
  • the network play content can be the online play content provided by the home computer connected to the TV or the remote server through the network.
  • the display device 340 receives the direction control signal of the upper direction in the first state, and the display device 340 switches to the currently displayed content when the currently displayed sub-level content in the first state is the local play content or the online play content.
  • the fourth level of another child content 39 is displayed by the picture-in-picture window on the child content, and the other child content 39 may be the recently viewed television channel "9" as shown in FIG.
  • the display device 340 is configured to switch to a fifth state in which the other sub-level content displayed in the picture-in-picture window is displayed in full screen when the determination control signal is received in the fourth state.
  • the display device 340 when the display device 340 receives the determination control signal in the fourth state shown in FIG. 41, it switches to the fifth state in which the other child content "9" displayed in the picture-in-picture window is displayed in full screen, such as Figure 4J shows.
  • the sub-level content displayed in the fourth state can be paused to the background, or can be turned off, or can be switched to the picture-in-picture window, as shown in Fig. 4J.
  • the display device 340 is further configured to receive the direction control signal that does not correspond to the specified direction in the first state, and the currently displayed sub-level content in the first state is the local play content or the online play content, play the content locally or play online.
  • the content is fast forwarded or rewinded.
  • the display device 340 when the display device 340 receives the direction control signal of the left direction in the first state, and the display device 340 displays the content of the sub-level currently displayed in the first state as the content being played locally or playing the content online, the display device 340 plays the content locally. Or play content online to rewind. On the other hand, if the direction control signal in the right direction is received, the display device 340 performs a fast forward operation on the locally played content or the online play content.
  • the display device 340 is further configured to switch another sub-level content displayed in the picture-in-picture window to another sub-level content when receiving the direction control signal of the specific direction in the fourth state.
  • the display device 340 receives the direction control signal of the upper direction in the fourth state, and the display device 340 switches the other child content "9” displayed in the picture-in-picture window to another sub-level content "8"; or The display device 340 receives the direction control signal in the downward direction in the fourth state, and the display device 340 switches the other child content "9” displayed in the picture-in-picture window to another child content "10".
  • the remote controller controls the display device to switch between the card directory and the sub-level content through the direction control signal and the determination control signal, and switches between different cards in the card catalog.
  • the input method is simple and efficient, and it is not necessary to look at the remote control during operation or to memorize the effects of complicated digital commands.
  • the display When the direction control signal that does not correspond to the switching direction is received in the second state, the display is switched to another card directory, so that only the arrow keys on the remote controller can be clicked to switch to different card directories, during operation. There is no need to look at the remote control or to remember the effects of complex digital commands in advance.
  • the currently displayed child content is directly switched to the child corresponding to the other card according to the predetermined order between the direction control signal and each card.
  • Level content you can quickly switch to another sub-level content by clicking the arrow button once on the remote control.
  • the pop-up content information list can be quickly popped up. effect. Also switching to the picture-in-picture on the currently displayed child content by receiving the direction control signal of the specified direction in the first state and the currently displayed child content in the first state is the local play content or the online play content
  • the window displays a fourth state of another child content; when receiving the determination control signal in the fourth state, switching to a fifth state in which the other child content displayed in the picture-in-picture window is displayed in full screen, When watching local content or playing content online, you can view the TV program being played through the picture-in-picture function, so you can freely switch between the two kinds of child content.
  • FIG. 5 is a schematic structural diagram of a remote controller according to an embodiment of the present disclosure.
  • the remote controller includes: a direction key 520 and a determination key 540 respectively corresponding to different directions, a control chip 560 electrically connected to the direction key 520 and the determination key 540, and a transmitter 580 electrically connected to the control chip 560.
  • the control chip 560 is configured to control the transmitter 580 to send a direction control signal of a corresponding direction to the controlled display device when the direction key 520 is pressed.
  • the direction control signal is used to trigger the display device to switch to displaying the card directory when the display device receives the first state that displays the child content without displaying the card directory and corresponds to the predetermined direction.
  • the card catalog includes a selected card and at least one candidate card arranged in order, and the card catalog includes at least one switching direction.
  • the direction control signal is further configured to trigger the display device to select a candidate in the card directory according to the switching direction when the display device receives and corresponds to the switching direction in the second state.
  • the card is switched to the selected card.
  • the control chip 560 is further configured to: when the determining key is pressed, control the transmitter to send a determining control signal to the display device; the determining control signal is used by the display device in the second state Upon receiving the determination control signal, switching to display the child content corresponding to the selected card without displaying the first state of the card directory.
  • the remote controller controls the display device to switch between the card directory and the sub-level content through the direction control signal and the determination control signal, and switches between different cards in the card catalog;
  • the input key caused by the number keys on the remote control has a low input efficiency; the operation of switching between different sub-level contents can be realized by using the arrow keys and the OK key on the remote controller without the use of the numeric keys.
  • the method is simple and efficient, and it does not need to look at the remote control during operation or the effect of pre-memorizing complex digital commands.
  • the direction control signal is further configured to be received by the display device in the second state and does not correspond to the switching direction.
  • the display device is triggered to switch display to another card directory, and the switching direction or sorting manner of the other card directory is different from the card directory.
  • the direction control signal is further used when the display device is received in the first state and does not correspond to the predetermined direction.
  • the display device is triggered to directly switch the currently displayed sub-level content to the sub-level content corresponding to another card according to the predetermined control manner between the direction control signal and each card.
  • the determining control signal is further used to be described.
  • the display device is received in the first state, triggering the display device to pause display; or triggering the display device to switch to a third state in which the child content information list is displayed, where the child content information list includes The profile information of each sub-level content arranged in sequence and including at least one switching direction, the profile information including at least one of a program number, a channel name, and a program name.
  • the direction control signal is further configured to be received by the display device in the first state and corresponding to a specified direction and the first When the sub-level content currently displayed in the state is the local play content or the online play content, triggering the display device to switch to the fourth state of displaying another sub-level content in the picture-in-picture window on the currently displayed sub-level content. ;
  • the determining control signal is further configured to trigger the display device to switch to the another sub-level content displayed in the picture-in-picture window when the display device is received in the fourth state.
  • the fifth state of the full screen display is further configured to trigger the display device to switch to the another sub-level content displayed in the picture-in-picture window when the display device is received in the fourth state.
  • the predetermined direction includes at least one of a left direction and a right direction, and when both the left direction and the right direction are included, the two directions respectively correspond to different a sorting manner and/or a card catalog of different switching directions; or, the predetermined direction includes at least one of an upper direction and a lower direction, and when both the upper direction and the lower direction are included, the two directions respectively correspond to different sorting manners and / or card catalogs with different switching directions.
  • the card directory includes at least one of a horizontal card directory, a portrait card directory, and an array card directory;
  • the horizontal card catalog includes a selected card and at least one candidate card arranged in a predetermined sorting manner, and the switching direction of the horizontal card catalog includes a left direction and/or a right direction;
  • the longitudinal card catalog includes a selected card and at least one candidate card arranged in a predetermined sorting manner, and the switching direction of the vertical card catalog includes an upper direction and/or a lower direction;
  • the array card catalog includes one selected card and at least two candidate cards arranged in a predetermined sorting manner, and the switching direction of the array card catalog includes at least two of a left direction, a right direction, an upper direction, and a lower direction being perpendicular to each other The direction.
  • the predetermined sorting manner includes: a manner of sorting according to a sequence of historical viewing times; or
  • the display when the direction control signal that does not correspond to the switching direction is received in the second state, the display is switched to another card directory, and only the click on the remote controller is required.
  • the arrow keys can be switched to different card catalogs, and neither the remote control nor the complex digital commands need to be remembered in advance.
  • the currently displayed child content is directly switched to the child corresponding to the other card according to the predetermined order between the direction control signal and each card.
  • Level content you can quickly switch to another sub-level content by clicking the arrow button once on the remote control.
  • the pop-up content information list can be quickly popped up. effect.
  • Also switching to the picture-in-picture on the currently displayed child content by receiving the direction control signal of the specified direction in the first state and the currently displayed child content in the first state is the local play content or the online play content
  • the window displays a fourth state of another child content; when receiving the determination control signal in the fourth state, switching to a fifth state in which the other child content displayed in the picture-in-picture window is displayed in full screen,
  • FIG. 6 is a schematic structural diagram of a display device according to an embodiment of the present disclosure.
  • the display device includes: a receiver 620, a control chip 640 electrically connected to the receiver 620, and a display component 660 electrically connected to the control chip 640;
  • the receiver 620 is configured to receive a direction control signal sent by the remote controller or determine a control signal, where the direction control signal is sent when a direction key on the remote controller is pressed, and the determining control signal is Sent when the OK button on the remote control is pressed;
  • the control chip 640 is configured to control the location when the display component 660 is in the first state of displaying the sub-level content without displaying the card directory and the receiver 620 receives the direction control signal corresponding to the predetermined direction.
  • the display component 660 switches to a second state in which the card catalog is displayed, the card catalog includes a selected card and at least one candidate card arranged in order, and the card catalog includes at least one switching direction;
  • the control chip 640 is further configured to control the display component 660 according to the display component 660 when the display component 660 is in the second state and the receiver 620 receives the direction control signal corresponding to the switching direction. Switching direction switches a candidate card in the card directory to the selected card;
  • the control chip 640 is further configured to control the display component 660 to switch to display the selected card when the display component 660 is in the second state and the receiver 620 receives the determination control signal The corresponding child content does not display the first state of the card directory.
  • the display device controls the display device to switch between the card directory and the sub-level content through the display device receiving the direction control signal sent by the remote controller and determining the control signal, and different in the card catalog.
  • Switch between cards solve the problem of low input efficiency caused by the numeric keys on the remote control; achieve the need to use the numeric keys, only need the arrow keys and the OK button on the remote control to achieve different sub-level content
  • the operation of switching between the inputs is simple and efficient, and there is no need to look at the remote control during operation or to memorize the effects of complicated digital commands.
  • control chip 640 is further configured to: when the display component 660 is in the second state and the receiver 620 receives a non-corresponding to When the direction control signal of the direction is switched, the display component 660 is controlled to switch display to another card directory, where the other card directory The direction of switching or sorting is different from the card catalog.
  • control chip 640 is configured to: when the display component 660 is in the first state, and the receiver 620 receives a response that does not correspond to When the direction control signal of the predetermined direction is described, the display component 660 is controlled to directly switch the currently displayed sub-level content to the sub-level corresponding to another card according to the predetermined control manner between the direction control signal and each card. content.
  • control chip 640 is configured to receive the determination control when the display component 660 is in the first state and the receiver 62 is received. Controlling the display component 660 to pause display when the signal is received; or controlling the display component 660 to switch to a third state in which the child content information list is displayed, the child content information list including the sequential arrangement and including at least one switching direction Profile information of each child content, the profile information including at least one of a program number, a channel name, and a program name.
  • control chip 640 is configured to receive the specified direction when the display component 660 is in the first state and the receiver 620 is received.
  • the display component 660 is controlled to switch to the picture-in-picture window on the currently displayed sub-level content. Display a fourth state of another child content;
  • the control chip 640 is configured to control the display component 660 to switch to the picture-in-picture window when the display component 660 is in the fourth state and the receiver 620 receives the determination control signal
  • the other sub-level content displayed in the fifth state is displayed in full screen.
  • the predetermined direction includes at least one of a left direction and a right direction, and when both the left direction and the right direction are included, the two directions respectively correspond to a card catalog of different sorting manners and/or different switching directions; or, the predetermined direction includes at least one of an upper direction and a lower direction, and when the upper direction and the lower direction are simultaneously included, the two directions respectively correspond to different sorting manners And/or card catalogs with different switching directions.
  • the card directory includes at least one of a horizontal card catalog, a portrait card catalog, and an array card catalog;
  • the horizontal card catalog includes a selected card and at least one candidate card arranged in a predetermined sorting manner, and the switching direction of the horizontal card catalog includes a left direction and/or a right direction;
  • the longitudinal card catalog includes a selected card and at least one candidate card arranged in a predetermined sorting manner, and the switching direction of the vertical card catalog includes an upper direction and/or a lower direction;
  • the array card catalog includes one selected card and at least two candidate cards arranged in a predetermined sorting manner, and the switching direction of the array card catalog includes at least two of a left direction, a right direction, an upper direction, and a lower direction being perpendicular to each other The direction.
  • the predetermined sorting manner includes: a manner of sorting according to a sequence of historical viewing times; or
  • the display device when the display device receives the direction control signal that does not correspond to the switching direction in the second state, the display is switched to another card directory, and only the remote controller needs to be clicked.
  • the up arrow keys can be switched to different card catalogs, and neither the remote control nor the complex digital commands need to be remembered in advance.
  • the display device receives the direction control signal that does not correspond to the predetermined direction in the first state, directly switching the currently displayed child content to another card according to the direction control signal and a predetermined sorting manner between the respective cards.
  • the child content achieves the effect of quickly switching to another child content by simply clicking the arrow button once on the remote control.
  • the display device When the display device receives the determination control signal in the first state, the device switches to the third state in which the sub-level content information list is displayed, and the sub-level content information can be quickly popped up only by clicking the OK button on the remote controller. The effect of the list.
  • the middle picture window displays the fourth state of the other child content; when the determination control signal is received in the fourth state, switching to the fifth state in which the other child content displayed in the picture-in-picture window is displayed in full screen is reached.
  • FIG. 7 is a flowchart of a method for a remote control method according to an embodiment of the present disclosure.
  • the remote control method is used in the display device in the embodiment provided in FIG. 1, FIG. 3 or FIG. 6, the method includes:
  • Step 702 Receive a direction control signal sent by the remote controller or determine a control signal, where the direction control signal is sent when the direction key on the remote controller is pressed, and determine that the control signal is sent when the determination key on the remote controller is pressed;
  • Step 704 When receiving a direction control signal of a predetermined direction in a first state in which the child content is displayed without displaying the card directory, switching to a second state in which the card directory is displayed, the card directory includes a selected card in order and At least one candidate card, and the card directory includes at least one switching direction;
  • Step 706 when receiving the direction control signal corresponding to the switching direction in the second state, switching one candidate card in the card directory to the selected card according to the switching direction;
  • Step 708 When receiving the determination control signal in the second state, switching to displaying the sub-level content corresponding to the selected card without displaying the first state of the card catalog.
  • the remote control method controls the display device to switch between the card directory and the sub-level content through the display device receiving the direction control signal sent by the remote controller and determining the control signal, and different in the card catalog.
  • Switch between cards solve the problem of low input efficiency caused by the numeric keys on the remote control; achieve the need to use the numeric keys, only need the arrow keys and the OK button on the remote control to achieve different sub-level content
  • the operation of switching between, the input method is simple and efficient, neither need to look at the remote control during operation, nor need to memorize complicated beforehand. The effect of digital instructions.
  • FIG. 8 is a flowchart of a method of a remote control method according to another embodiment of the present disclosure.
  • the remote control method is used in the display device in the embodiment provided in FIG. 1, FIG. 3 or FIG. 6, the method includes:
  • Step 801 Receive a direction control signal sent by the remote controller or determine a control signal, where the direction control signal is sent when the direction key on the remote controller is pressed, and determine that the control signal is sent when the determination key on the remote controller is pressed;
  • Step 802 When receiving a direction control signal of a predetermined direction in a first state in which the child content is displayed instead of displaying the card directory, switching to a second state in which the card directory is displayed, the card directory includes a selected card in order and At least one candidate card, and the card directory includes at least one switching direction;
  • the predetermined direction includes at least one of a left direction and a right direction, and when both the left direction and the right direction are included, the two directions respectively correspond to card lists of different sorting manners and/or different switching directions; or, the predetermined The direction includes at least one of an up direction and a down direction, and when both the up direction and the down direction are included, the two directions respectively correspond to card catalogs of different sorting manners and/or different switching directions.
  • the card catalog includes at least one of a horizontal card catalog, a portrait card catalog, and an array card catalog; the horizontal card catalog includes a selected card and at least one candidate card arranged in a predetermined sorting manner, and the horizontal card catalog
  • the switching direction includes a left direction and/or a right direction;
  • the longitudinal card catalog includes a selected card and at least one candidate card arranged in a predetermined sorting manner, and the switching direction of the vertical card catalog includes an upper direction and/or a lower direction;
  • the array card catalog includes one selected card and at least two candidate cards arranged in a predetermined sorting manner, and the switching direction of the array card catalog includes at least two of a left direction, a right direction, an upper direction, and a lower direction being perpendicular to each other The direction.
  • the predetermined ordering manner includes:
  • Step 803 when receiving the direction control signal corresponding to the switching direction in the second state, switching one candidate card in the card directory to the selected card according to the switching direction;
  • Step 804 when receiving the determination control signal in the second state, switching to displaying the sub-level content corresponding to the selected card without displaying the first state of the card catalog;
  • Step 805 When receiving the direction control signal that does not correspond to the switching direction in the second state, switching to display to another card directory, and the switching direction or sorting manner of the other card directory is different from the card directory;
  • Step 806 when receiving a direction control signal that does not correspond to a predetermined direction in the first state, directly switching the currently displayed sub-level content to another card according to a predetermined sorting manner between the direction control signal and each card.
  • Step 807 when receiving the determination control signal in the first state, pause the display; or switch to display the child a third state of the content information list, the child content information list includes profile information of each child content arranged in sequence and including at least one switching direction, the profile information including at least one of a program number, a channel name, and a program name; 808.
  • the direction control signal of the specified direction in the first state and the currently displayed sub-level content in the first state is the local play content or the online play content, switch to the picture-in-picture on the currently displayed sub-level content.
  • the window displays a fourth state of another child content;
  • Step 809 when receiving the determination control signal in the fourth state, switching to the fifth state in which the other sub-level content displayed in the picture-in-picture window is displayed in full screen.
  • the display device receives the direction control signal sent by the remote controller and determines the control signal to control the display device to switch between the card directory and the child content, and in the card directory. Switch between different cards; solve the problem of low input efficiency caused by the numeric keys on the remote control; achieve the need to use the numeric keys, only need the arrow keys and the OK button on the remote control to achieve different sub-levels
  • the operation of switching between contents, the input method is simple and efficient, and it is not necessary to look at the remote controller during operation, and it is not necessary to memorize the effect of complicated digital instructions in advance.
  • the display When the direction control signal that does not correspond to the switching direction is received in the second state, the display is switched to another card directory, so that only the arrow keys on the remote controller can be clicked to switch to different card directories, during operation. There is no need to look at the remote control or to remember the effects of complex digital commands in advance.
  • the currently displayed child content is directly switched to the child corresponding to the other card according to the predetermined order between the direction control signal and each card.
  • Level content you can quickly switch to another sub-level content by clicking the arrow button once on the remote control.
  • the pop-up content information list can be quickly popped up. effect.
  • Also switching to the picture-in-picture on the currently displayed child content by receiving the direction control signal of the specified direction in the first state and the currently displayed child content in the first state is the local play content or the online play content
  • the window displays a fourth state of another child content; when receiving the determination control signal in the fourth state, switching to a fifth state in which the other child content displayed in the picture-in-picture window is displayed in full screen,
  • a person skilled in the art may understand that all or part of the steps of implementing the above embodiments may be completed by hardware, or may be instructed by a program to execute related hardware, and the program may be stored in a computer readable storage medium.
  • the storage medium mentioned may be a read only memory, a magnetic disk or an optical disk or the like.

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Abstract

本公开公开了一种遥控系统、遥控器、显示设备及遥控方法，属于电子技术领域。所述遥控系统包括遥控器和被所述遥控器控制的显示设备，所述遥控器包括分别对应不同方向的方向键和确定键；所述遥控器，用于在方向键被按压时，发送方向控制信号；在确定键被按压时，发送确定控制信号。所述显示设备，用于第一状态下接收到预定方向的方向控制信号时，切换至显示有卡片目录的第二状态；还用于在第二状态下接收到确定控制信号时，切换至显示选中卡片所对应的子级内容而不显示卡片目录的第一状态。本公开达到了不需要使用数字键，只需要遥控器上的方向键和确定键就可以实现在不同的子级内容之间切换的操作，输入方式简单高效的效果。

Description

遥控系统、 遥控器、 显示设备及遥控方法 本申请基于申请号为 201310390610.2、 申请日为 2013/8/30的中国专利申请提出， 并 要求该中国专利申请的优先权， 该中国专利申请的全部内容在此引入本申请作为参考。 技术领域
本公开涉及电子技术领域， 特别涉及一种遥控系统、 遥控器、 显示设备及遥控方法。 背景技术
电视是人们日常生活中最为常用的电子设备之一，人们大都采用遥控器来控制电视的 各种操作。
目前的遥控器包含有电源键、 数字键 0-9、 方向键和若干个功能键。 在使用数字键触 发电视实现某一种功能时， 通常需要多个数字键的组合来实现。 比如， 当需要切换到 XX 卫视时， 假设 XX卫视对应的频道号是 36， 则需要用户按压遥控器上的数字键 3和数字键
6， 触发电视切换到频道号为 36的电视节目。
在实现本公开的过程中， 发明人发现背景技术至少存在以下问题： 由于数字键为 10 个按键， 而且通常需要多个数字键的组合来实现操作， 使得输入效率很低。 换句话说， 在 使用数字键的过程中， 用户必须要看着遥控器才能正确输入数字。 即便如此， 一旦用户发 生数字指令忘记或者不清楚的情况下， 仍然需要多次尝试才能正确操作。 比如， 用户想要 切换到 xy卫视， 但是不知道 xy卫视对应的频道号是多少， 那么用户仍然需要多次尝试才 能正确切换到 xy卫视。 发明内容
为了解决遥控器上数字键所导致的输入效率很低的问题，本公开实施例提供了一种遥 控系统、 遥控器、 显示设备及遥控方法。 所述技术方案如下：
根据本公开实施例的第一方面， 提供了一种遥控系统， 所述遥控系统包括遥控器和被 所述遥控器控制的显示设备， 所述遥控器包括分别对应不同方向的方向键和确定键； 所述遥控器， 用于在所述方向键被按压时， 向所述显示设备发送对应方向的方向控制 信号；
所述显示设备，用于在显示子级内容而不显示卡片目录的第一状态下接收到预定方向 的所述方向控制信号时， 切换至显示有所述卡片目录的第二状态， 所述卡片目录包括按序 排列的一个选中卡片和至少一个候选卡片， 且所述卡片目录包含至少一个切换方向； 所述显示设备，用于在所述第二状态下接收到对应于所述切换方向的所述方向控制信 号时， 根据所述切换方向将所述卡片目录中的一个候选卡片切换为所述选中卡片； 所述遥控器， 用于在所述确定键被按压时， 向所述显示设备发送确定控制信号； 所述显示设备， 用于在所述第二状态下接收到所述确定控制信号时， 切换至显示所述 选中卡片所对应的子级内容而不显示所述卡片目录的第一状态。
根据本公开实施例的第二方面， 提供了一种遥控器， 所述遥控器包括： 分别对应不同 方向的方向键和确定键，分别与所述方向键和所述确定键电性相连的控制芯片和与所述控 制芯片电性相连的发射器；
所述控制芯片， 用于在所述方向键被按压时， 控制所述发射器向被控制的显示设备发 送对应方向的方向控制信号；所述方向控制信号用于被所述显示设备在显示子级内容而不 显示卡片目录的第一状态下接收到且与预定方向对应时，触发所述显示设备切换至显示有 所述卡片目录的第二状态，所述卡片目录包括按序排列的一个选中卡片和至少一个候选卡 片， 且所述卡片目录包含至少一个切换方向； 所述方向控制信号还用于被所述显示设备在 所述第二状态下接收到且与所述切换方向对应时，触发所述显示设备根据所述切换方向将 所述卡片目录中的一个候选卡片切换为所述选中卡片；
所述控制芯片， 还用于在所述确定键被按压时， 控制所述发射器向所述显示设备发送 确定控制信号； 所述确定控制信号用于被所述显示设备在所述第二状态下接收到时， 切换 至显示所述选中卡片所对应的子级内容而不显示所述卡片目录的第一状态。
根据本公开实施例的第三方面， 提供了一种显示设备， 所述设备包括接收器、 与所述 接收器电性相连的控制芯片和与所述控制芯片电性相连的显示组件；
所述接收器， 用于接收遥控器发送的方向控制信号或确定控制信号， 所述方向控制信 号是所述遥控器上的方向键被按压时所发送的，所述确定控制信号是所述遥控器上的确定 键被按压时所发送的；
所述控制芯片，用于在所述显示组件处于显示子级内容而不显示卡片目录的第一状态 且所述接收器接收到对应于预定方向的所述方向控制信号时，控制所述显示组件切换至显 示有所述卡片目录的第二状态，所述卡片目录包括按序排列的一个选中卡片和至少一个候 选卡片， 且所述卡片目录包含至少一个切换方向；
所述控制芯片，还用于在所述显示组件处于第二状态且所述接收器接收到对应于所述 切换方向的所述方向控制信号时，控制所述显示组件根据所述切换方向将所述卡片目录中 的一个候选卡片切换为所述选中卡片；
所述控制芯片，还用于在所述显示组件处于所述第二状态且所述接收器接收到所述确 定控制信号时，控制所述显示组件切换至显示所述选中卡片所对应的子级内容而不显示所 述卡片目录的第一状态。
根据本公开实施例的第四方面， 提供了一种遥控方法， 所述方法包括：
接收遥控器发送的方向控制信号或确定控制信号，所述方向控制信号是所述遥控器上 的方向键被按压时所发送的，所述确定控制信号是所述遥控器上的确定键被按压时所发送 的； 在显示子级内容而不显示卡片目录的第一状态下接收到预定方向的所述方向控制信 号时， 切换至显示有所述卡片目录的第二状态， 所述卡片目录包括按序排列的一个选中卡 片和至少一个候选卡片， 且所述卡片目录包含至少一个切换方向；
在所述第二状态下接收到对应于所述切换方向的所述方向控制信号时，根据所述切换 方向将所述卡片目录中的一个候选卡片切换为所述选中卡片；
在所述第二状态下接收到所述确定控制信号时，切换至显示所述选中卡片所对应的子 级内容而不显示所述卡片目录的第一状态。
本公开实施例提供的技术方案带来的有益效果可以是：
遥控器通过方向控制信号和确定控制信号来控制显示设备在卡片目录和子级内容之 间切换， 以及在卡片目录中的不同卡片之间切换； 解决了遥控器上数字键所导致的输入效 率很低的问题； 达到了不需要使用数字键， 只需要遥控器上的方向键和确定键就可以实现 在不同的子级内容之间切换的操作，输入方式简单高效，操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的数字指令的效果。
应当理解的是， 以上的一般描述和后文的细节描述仅是示例性和解释性的， 并不能限 制本发明。 附图说明
为了更清楚地说明本公开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公开的一些实施例， 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。
此处的附图被并入说明书中并构成本说明书的一部分， 示出了符合本发明的实施例， 并与说明书一起用于解释本发明的原理。
图 1是根据一示例性实施例示出的一种遥控系统的结构示意图；
图 2A是根据一示例性实施例示出的遥控系统中显示设备处于第一状态时的界面示意 图；
图 2B是根据一示例性实施例示出的遥控系统中显示设备处于显示有横向卡片目录的 第二状态时的界面示意图；
图 2C是根据一示例性实施例示出的遥控系统中显示设备处于显示有纵向卡片目录的 第二状态时的界面示意图；
图 2D是根据一示例性实施例示出的遥控系统中显示设备处于显示有阵列卡片目录的 第二状态时的界面示意图；
图 3是根据一示例性实施例示出的一种遥控系统的结构示意图；
图 4A至图 4J是图 3所示实施例提供的显示设备在不同显示状态下的界面示意图； 图 5是根据一示例性实施例示出的遥控器的结构示意图； 图 6是根据一示例性实施例示出的显示设备的结构示意图；
图 7是根据一示例性实施例示出的遥控方法的方法流程图；
图 8是根据一示例性实施例示出的遥控方法的方法流程图。 具体实施方式
为使本公开的目的、技术方案和优点更加清楚， 下面将结合附图对本公开实施方式作 进一步地详细描述。
请参考图 1， 其示出了本公开一个实施例提供的遥控系统的结构示意图。 该遥控系统 包括遥控器 120和被遥控器 120控制的显示设备 140， 遥控器 120包括分别对应不同方向 的方向键 122和确定键 124。
遥控器 120， 用于在方向键 122被按压时， 向显示设备 140发送对应方向的方向控制 信号。
显示设备 140， 用于在显示子级内容而不显示卡片目录的第一状态下接收到预定方向 的方向控制信号时， 切换至显示有卡片目录的第二状态， 卡片目录包括按序排列的一个选 中卡片和至少一个候选卡片， 且卡片目录包含至少一个切换方向。
第一状态可以参考图 2A所示， 第二状态可以参考图 2B或图 2C或图 2D所示。 显示设备 140， 用于在第二状态下接收到对应于切换方向的方向控制信号时， 根据切 换方向将卡片目录中的一个候选卡片切换为选中卡片；
遥控器 120， 用于在确定键 124被按压时， 向显示设备发送确定控制信号； 显示设备 140， 用于在第二状态下接收到确定控制信号时， 切换至显示选中卡片所对 应的子级内容而不显示卡片目录的第一状态。
综上所述， 本公开实施例提供的遥控系统中， 遥控器通过方向控制信号和确定控制信 号来控制显示设备在卡片目录和子级内容之间切换， 以及在卡片目录中的不同卡片之间切 换； 解决了遥控器上数字键所导致的输入效率很低的问题； 达到了不需要使用数字键， 只 需要遥控器上的方向键和确定键就可以实现在不同的子级内容之间切换的操作，输入方式 简单高效， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的数字指令的效果。
需要说明的是， 本文中描述的遥控器必须包括方向键和确定键， 通常不包括数字键； 也可以包括数字键， 但不使用数字键作为日常的操作按键， 仅作为在输入框中输入数字使 用； 还可以在传统的遥控器上实现各个实施例。 但是， 在仅包括方向键和确定键时， 遥控 器可以制作的更小、 更轻和更薄， 达到减轻重量和节约成本的效果。
请参考图 3， 其示出了本公开另一实施例提供的遥控系统的结构示意图。 本实施例以 该遥控器不包括数字键， 且显示设备为智能电视为例来举例说明。 该遥控系统包括遥控器 320和被遥控器 320控制的显示设备 340。
遥控器 320 包括分别对应不同方向的方向键和确定键 321。 该方向键包括左方向键 322、 右方向键 323、 上方向键 324和下方向键 325。 这四个方向键可以呈连续的环形分布 在遥控器 320的表面， 且确定键 321位于这四个方向键的中央。 在不同实施例中， 方向键 的个数可能不同， 比如方向键为 2个或者 8个等。 遥控器 320还可选包括电源键 326 (用 于控制显示设备 340开机）、 主页键 327 (用于控制显示设备 340显示桌面）、 返回键 328 (用于控制显示设备 340返回上一操作） 、 菜单键 329 (用于控制显示设备显示菜单） 和 音量键 30中的一个或多个。
本公开实施例中， 当所提供的遥控器的界面上没有电源键或 /和主页键的， 在这种情 况下， 控制显示设备 340开机可以通过长按遥控器中的确定键 321来完成， 控制显示设备 340切换显示到桌面则可以由双击确定键来完成，等等。本技术方案在遥控器缺省菜单键、 电源键的情况下， 可以通过组合方向键， 或者长按确定键或者多次点击确定键等方式来实 现菜单键或者电源键的作用， 本实例方案对此并不做过多限制。
显示设备 340为智能电视， 通过无线通信技术与遥控器 320通信， 该无线通信技术包 括但不限于红外、 蓝牙、 WiFi (Wireless Fidelity, 无线高保真） 网络或 ZigBee (无线组网 通信技术） 。 在其它实施例中， 该显示设备 340可以是台式电脑、 笔记本、 平板电脑或者 一体机等。
其中：
遥控器 320，用于在方向键被按压时， 向显示设备 340发送对应方向的方向控制信号。 也即，在左方向键 322被按压时，遥控器 320向显示设备 340发送左方向的方向控制信号； 在右方向键 323被按压时， 遥控器 320向显示设备 340发送右方向的方向控制信号； 在上 方向键 324被按压时， 遥控器 320向显示设备 340发送上方向的方向控制信号； 在下方向 键 325被按压时， 遥控器 320向显示设备 340发送下方向的方向控制信号。
显示设备 340， 用于在显示子级内容而不显示卡片目录的第一状态下接收到预定方向 的方向控制信号时， 切换至显示有卡片目录的第二状态， 卡片目录包括按序排列的一个选 中卡片和至少一个候选卡片， 且卡片目录包含至少一个切换方向。
第一状态可以参考图 2A所示，显示设备 140在第一状态下显示子级内容 31而不显示 卡片目录， 该子级内容可以是具体的一个电视频道 9， 或者本地高清播放资源， 或者一个 应用商城的界面， 或者一个游戏中心的界面等等。
第二状态可以参考图 2B或图 2C或图 2D所示，显示设备 140在第二状态下显示有卡 片目录 32， 卡片目录可以图 2B所示出的横向卡片目录、 图 2C所示出的纵向卡片目录和 图 2D所示出的阵列卡片目录中的任意一个。 在显示设备 140开机后， 通常直接显示一个 卡片目录； 在显示设备 140运行过程中， 如果需要显示卡片目录， 则通常会在当前显示的 子级内容的基础上叠加显示一个卡片目录。
横向卡片目录包括按预定排序方式排列的一个选中卡片 33和至少一个候选卡片 34， 且横向卡片目录的切换方向包括左方向和 /或右方向， 如图 2B所示， 图中的切换方向同时 包括左方向和右方向；
纵向卡片目录包括按预定排序方式排列的一个选中卡片 35和至少一个候选卡片 36， 且纵向卡片目录的切换方向包括上方向和 /或下方向， 如图 2C所示， 图中的切换方向同时 包括上方向和下方向；
阵列卡片目录包括按预定排序方式排列的一个选中卡片 37和至少两个候选卡片 38， 且阵列卡片目录的切换方向包括左方向、右方向、 上方向和下方向中的至少两个互相垂直 的方向， 如图 2D所示， 图中的切换方向同时包括左方向、 右方向、 上方向和下方向。
每个卡片占据显示界面的一部分区域； 每个卡片可以是矩形、 圆形、 正方形或者圆角 矩形等几何形状； 每个卡片对应一个子级内容， 比如， 每个电视频道是一个子级内容， 分 别对应一个卡片。 又比如， 电视上每个硬件接口对应一个卡片， 每个卡片的子级内容是该 硬件接口提供的本地高清播放资源。 每个卡片上的显示内容可以包括子级内容的介绍信 息、 节目号、 频道名称和节目名称， 介绍信息可以是海报图片和 /或文字描述。
同一类型的不同卡片目录之间还可以包括不同的预定排序方式， 预定排序方式包括： 按照历史观看时间的先后顺序排序的方式， 也即俗称的 "最近观看"， 比如， 按照最 近观看的时间， 按照时间由近到远而在卡片目录中从左到右排序的方式； 或者，
按照历史观看次数的多少排序的方式， 也即俗称的 "经常观看"， 比如， 按照历史观 看次数的多少， 按照次数由多到少而在卡片目录中从左到右排序的方式； 或者，
按照被标记次数的多少排序的方式，也即俗称的"我的最爱"， 比如，按照被标识"喜 爱" 的次数的多少， 按照次数由多到少而在卡片目录中从左到右排序的方式； 或者， 按照各个卡片所对应的子级内容的节目号的大小排序的方式，也即俗称的 "电视墙"， 比如， 按照节目号的大小， 按照节目号由小到大而在卡片目录中从左到右排序的方式。 本 实例中， 电视墙是一种用于对多个频道的直播内容进行预览的显示模式， 电视墙的显示模 式下， 将电视屏幕显示区域划分为多个预设尺寸的矩形显示分区， 各显示分区分别用于显 示搜索到的不同频道对应的预览内容， 该预览内容可以是频道的直播视频或其中的截图。
上述预定方向的方向控制信号可以是左方向的方向控制信号，对应显示的卡片目录可 以是横向卡片目录。 比如， 显示设备 340处于显示子级内容 "电视频道 9"而不显示卡片 目录的第一状态， 则显示设备 340在接收到左方向的方向控制信号时， 切换至显示有横向 卡片目录的第二状态， 该横向卡片目录可以按照历史观看时间的先后顺序排序， 如图 4A 所示。
上述预定方向的方向控制信号还可以是右方向的方向控制信号，对应显示的卡片目录 可以是阵列卡片目录。 比如， 显示设备 340处于显示子级内容 "电视频道 7"而不显示卡 片目录的第一状态， 则显示设备 340在接收到右方向的方向控制信号时， 切换至显示有阵 列卡片目录的第二状态， 该阵列卡片目录可以按照节目号的大小排序， 如图 4B所示。
需要补充说明的是， 本实施例中仅以预定方向包括左方向和右方向中的至少一种， 且 在预定方向同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或不同切换 方向的卡片目录来举例说明。在其它实施例中， 预定方向可能包括上方向和下方向中的至 少一种， 且在同时包括上方向和下方向时， 两个方向分别对应不同排序方式和 /或不同切 换方向的卡片目录。 另外， 卡片目录中初始的选中卡片可以是预定的一个卡片， 也可以是 当前显示的子级内容所对应的卡片。
显示设备 340还用于在第二状态下接收到对应于切换方向的方向控制信号时，根据切 换方向将卡片目录中的一个候选卡片切换为选中卡片。
比如， 若卡片目录为图 4A所示的横向卡片目录， 切换方向包括左方向和右方向， 则 显示设备 340在接收到对应于左方向的方向控制信号时，根据切换方向将位于当前选中卡 片左方向的候选卡片 " 8 "切换为选中卡片， 而将当前选中卡片 " 9"切换为候选卡片； 或 者， 显示设备 340在接收到对应于右方向的方向控制信号时， 根据切换方向将位于当前选 中卡片右方向的候选卡片 " 3 "切换为选中卡片， 而将当前选中卡片 "9"切换为候选卡片， 如图 4C所示。
又比如，若卡片目录为图 4B所示的阵列卡片目录，切换方向包括上下左右四个方向， 则显示设备 340在接收到对应于上方向的方向控制信号时，根据切换方向将位于当前选中 卡片上方向的候选卡片 "3 "切换为选中卡片， 而将当前选中卡片 "7"切换为候选卡片； 或者， 显示设备 340在接收到对应于下方向的方向控制信号时， 根据切换方向将位于当前 选中卡片下方向的候选卡片 " 11 "切换为选中卡片， 而将当前选中卡片 " 7"切换为候选 卡片； 或者， 显示设备 340在接收到对应于左方向的方向控制信号时， 根据切换方向将位 于当前选中卡片左方向的候选卡片 " 6"切换为选中卡片， 而将当前选中卡片 "7"切换为 候选卡片； 或者， 显示设备 340在接收到对应于右方向的方向控制信号时， 根据切换方向 将位于当前选中卡片右方向的候选卡片 " 8 "切换为选中卡片， 而将当前选中卡片 "7"切 换为候选卡片， 如图 4D所示。
遥控器 320， 用于在确定键 321被按压时， 向显示设备 340发送确定控制信号； 显示设备 340， 用于在第二状态下接收到确定控制信号时， 切换至显示选中卡片所对 应的子级内容而不显示卡片目录的第一状态。
比如， 若显示设备 340处于图 4C中上图中所示出的第二状态， 则显示设备 340在接 收到确定控制信号时， 切换至显示选中卡片 " 8 "所对应的子级内容而不显示卡片目录的 第一状态， 如图 4E所示。
通常上述过程， 用户可以方便地在不同的频道间切换。
显示设备 340， 还用于在第二状态下接收到不对应于切换方向的方向控制信号时， 切 换显示至另一卡片目录， 另一卡片目录的切换方向或者排序方式与当前卡片目录不同。
比如， 若显示设备 340处于图 4A所示的横向卡片目录， 则显示设备 340在接收到上 方向的方向控制信号时，由于上方向与横向卡片目录的切换方向不对应，所以显示设备 340 切换显示至另一卡片目录，该另一卡片目录可以是排序方式为按照历史观看次数的多少排 序的横向卡片目录； 或者， 若显示设备 340在接收到下方向的方向控制信号时， 由于下方 向与横向卡片目录的切换方向不对应， 所以显示设备 340切换显示至另一卡片目录， 该另 一卡片目录可以是排序方式为按照被标记次数的多少排序的横向卡片目录，如图 4F所示。 结合图 4F可知， 如果用户连续多次按压上方向键或者下方向键， 显示设备 340所显 示的卡片目录， 可以在 "最近观看"横向卡片目录、 "经常观看"横向卡片目录和 "我的 最爱"横向卡片目录三者之间循环切换。
显示设备 340， 还用于在第一状态下接收到不对应于预定方向的方向控制信号时， 根 据方向控制信号和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一 卡片所对应的子级内容。
比如， 若显示设备 340处于图 2A所示的第一状态， 则显示设备 340在接收到上方向 的方向控制信号时， 由于上方向与预定方向 （左方向和右方向）不对应， 显示设备 340根 据方向控制信号和各个卡片之间的预定排序方式将当前显示的子级内容 " 9"直接切换至 另一卡片所对应的子级内容 " 8 " ， 此时， 该预定排序方式可以是按照各个卡片所对应的 子级内容的节目号的大小排序的方式； 或者， 显示设备 340在接收到下方向的方向控制信 号时， 由于下方向与预定方向 （左方向和右方向）不对应， 显示设备 340根据方向控制信 号和各个卡片之间的预定排序方式将当前显示的子级内容 " 9"直接切换至另一卡片所对 应的子级内容 " 10"， 此时， 该预定排序方式可以是按照各个卡片所对应的子级内容的节 目号的大小排序的方式， 如图 4G所示。
显示设备 340， 还用于在第一状态下接收到确定控制信号时， 暂停显示； 或者切换至 显示有子级内容信息列表的第三状态，子级内容信息列表包括按序排列且包含至少一个切 换方向的各个子级内容的简介信息， 简介信息包括节目号、 频道名称和节目名称中的至少 一种。
比如， 若显示设备 340处于图 2A所示的第一状态， 且该子级内容可以暂停， 比如该 子级内容为本地高清播放资源， 则显示设备 340在接收到确定控制信号时， 暂停显示； 又 比如， 若显示设备 340处于第一状态， 且该子级内容为不可以暂停的内容， 比如直播电视 节目， 则显示设备 340在接收到确定控制信号时， 切换至显示有子级内容信息列表的第三 状态， 如图 4H所示。 该子级内容信息列表包括按序排列且包含至少一个切换方向的各个 子级内容的简介信息， 简介信息包括节目号和频道名称。 子级内容信息列表与卡片目录的 不同之处在于， 子级内容信息列表是以 "列表 +文字"形式来展现的； 而卡片目录更多地 是用 "图片 +文字"形式来展现的。
显示设备 340， 用于在第一状态下接收到指定方向的方向控制信号且第一状态中当前 显示的子级内容为本地播放内容或者在线播放内容时，切换至在当前显示的子级内容上用 画中画窗口显示另一个子级内容的第四状态。
该指定方向可以和上述的预定方向相同， 也可以不同。本地播放内容可以是电视所连 接的高清播放器、 机顶盒、 点唱机或者游戏机通过硬件接口所提供的播放内容。 网络播放 内容可以是电视所连接的家庭电脑或者远程服务器通过网络所提供的在线播放内容。
比如， 显示设备 340在第一状态下接收上方向的方向控制信号， 且显示设备 340在第 一状态下当前显示的子级内容为本地播放内容或者在线播放内容时，切换至在当前显示的 子级内容上用画中画窗口显示另一个子级内容 39的第四状态，该另一子级内容 39可以是 最近观看过的电视频道 "9" ， 如图 41所示。
显示设备 340， 用于在第四状态下接收到确定控制信号时， 切换至将画中画窗口中显 示的另一个子级内容进行全屏显示的第五状态。
比如， 显示设备 340在图 41所示出的第四状态下接收到确定控制信号时， 切换至将 画中画窗口中显示的另一个子级内容 " 9"进行全屏显示的第五状态， 如图 4J所示。 在第 五状态下， 第四状态中显示的子级内容可以暂停切换到后台， 或者可以关闭， 或者可以切 换至画中画窗口中， 如图 4J中所示。
显示设备 340 还用于在第一状态下接收到不对应于指定方向的方向控制信号且第一 状态中当前显示的子级内容为本地播放内容或者在线播放内容时，对本地播放内容或在线 播放内容进行快进或快退的操作。
比如， 显示设备 340在第一状态下接收左方向的方向控制信号， 且显示设备 340在第 一状态下当前显示的子级内容为本地播放内容或者在线播放内容时，显示设备 340对本地 播放内容或在线播放内容进行快退的操作。 反之， 若接收到右方向的方向控制信号， 则显 示设备 340对本地播放内容或在线播放内容进行快进的操作。
显示设备 340还用于在第四状态下接收到特定方向的方向控制信号时，将画中画窗口 中显示的另一子级内容切换为再一子级内容。
比如， 显示设备 340在第四状态下接收上方向的方向控制信号， 显示设备 340将画中 画窗口中显示的另一个子级内容 "9"切换为再一个子级内容 " 8 " ； 或者， 显示设备 340 在第四状态下接收下方向的方向控制信号，显示设备 340将画中画窗口中显示的另一个子 级内容 "9"切换为再一个子级内容 " 10" 。
综上所述， 本公开实施例提供的遥控系统中， 遥控器通过方向控制信号和确定控制信 号来控制显示设备在卡片目录和子级内容之间切换， 以及在卡片目录中的不同卡片之间切 换； 解决了遥控器上数字键所导致的输入效率很低的问题； 达到了不需要使用数字键， 只 需要遥控器上的方向键和确定键就可以实现在不同的子级内容之间切换的操作，输入方式 简单高效， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的数字指令的效果。
还通过在第二状态接收到不对应于切换方向的方向控制信号时，切换显示至另一卡片 目录， 达到了只需要点击遥控器上的方向键就可以切换至不同的卡片目录， 操作过程中既 不需要看着遥控器， 也不需要预先记忆复杂的数字指令的效果。
还通过在第一状态下接收到不对应于预定方向的方向控制信号时，根据方向控制信号 和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片所对应的子 级内容， 达到了只需要在遥控器上点击一次方向键， 就可以快速切换至另一子级内容的效 果。
还通过在第一状态下接收到确定控制信号时，切换至显示有子级内容信息列表的第三 状态， 达到了只需要点击遥控器上的确定键， 就可以快速弹出子级内容信息列表的效果。 还通过在第一状态下接收到指定方向的方向控制信号且第一状态中当前显示的子级 内容为本地播放内容或者在线播放内容时，切换至在当前显示的子级内容上用画中画窗口 显示另一个子级内容的第四状态； 在第四状态下接收到确定控制信号时， 切换至将画中画 窗口中显示的另一个子级内容进行全屏显示的第五状态，达到了在观看本地播放内容或者 在线播放内容时， 可以通过画中画功能查看正在播放的电视节目， 从而可以自由地在两种 子级内容之间互相切换的效果。
请参考图 5，其示出了本公开一个实施例提供的遥控器的结构示意图。该遥控器包括: 分别对应不同方向的方向键 520和确定键 540， 分别与方向键 520和确定键 540电性相连 的控制芯片 560和与控制芯片 560电性相连的发射器 580。
控制芯片 560， 用于在所述方向键 520被按压时， 控制所述发射器 580向被控制的显 示设备发送对应方向的方向控制信号。
所述方向控制信号用于被所述显示设备在显示子级内容而不显示卡片目录的第一状 态下接收到且与预定方向对应时，触发所述显示设备切换至显示有所述卡片目录的第二状 态， 所述卡片目录包括按序排列的一个选中卡片和至少一个候选卡片， 且所述卡片目录包 含至少一个切换方向。
所述方向控制信号还用于被所述显示设备在所述第二状态下接收到且与所述切换方 向对应时，触发所述显示设备根据所述切换方向将所述卡片目录中的一个候选卡片切换为 所述选中卡片。
控制芯片 560， 还用于在所述确定键被按压时， 控制所述发射器向所述显示设备发送 确定控制信号；所述确定控制信号用于被所述显示设备在所述第二状态下接收到所述确定 控制信号时，切换至显示所述选中卡片所对应的子级内容而不显示所述卡片目录的第一状 态。
综上所述， 本公开实施例提供的遥控器， 通过方向控制信号和确定控制信号来控制显 示设备在卡片目录和子级内容之间切换， 以及在卡片目录中的不同卡片之间切换； 解决了 遥控器上数字键所导致的输入效率很低的问题； 达到了不需要使用数字键， 只需要遥控器 上的方向键和确定键就可以实现在不同的子级内容之间切换的操作， 输入方式简单高效， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的数字指令的效果。
作为基于图 5所示实施例的更为优选的实施例中， 所述方向控制信号， 还用于被所述 显示设备在所述第二状态下接收到且与所述切换方向不对应时，触发所述显示设备切换显 示至另一卡片目录， 所述另一卡片目录的切换方向或者排序方式与所述卡片目录不同。
作为基于图 5所示实施例的更为优选的实施例中， 所述方向控制信号， 还用于被所述 显示设备在所述第一状态下接收到且与所述预定方向不对应时，触发所述显示设备根据所 述方向控制信号和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一 卡片所对应的子级内容。
作为基于图 5所示实施例的更为优选的实施例中， 所述确定控制信号， 还用于被所述 显示设备在所述第一状态下接收到时， 触发所述显示设备暂停显示； 或者， 触发所述显示 设备切换至显示有子级内容信息列表的第三状态，所述子级内容信息列表包括按序排列且 包含至少一个切换方向的各个子级内容的简介信息， 所述简介信息包括节目号、 频道名称 和节目名称中的至少一种。
作为基于图 5所示实施例的更为优选的实施例中， 所述方向控制信号， 还用于被所述 显示设备在所述第一状态下接收到且与指定方向对应且所述第一状态中当前显示的子级 内容为本地播放内容或者在线播放内容时，触发所述显示设备切换至在所述当前显示的子 级内容上用画中画窗口显示另一个子级内容的第四状态；
所述确定控制信号， 还用于被所述显示设备在所述第四状态下接收到时， 触发所述显 示设备切换至将所述画中画窗口中显示的所述另一个子级内容进行全屏显示的第五状态。
作为基于图 5所示实施例的更为优选的实施例中，所述预定方向包括左方向和右方向 中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或 不同切换方向的卡片目录； 或者， 所述预定方向包括上方向和下方向中的至少一种， 且在 同时包括上方向和下方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡片 目录。
作为基于图 5所示实施例的更为优选的实施例中， 所述卡片目录包括横向卡片目录、 纵向卡片目录和阵列卡片目录中的至少一种；
所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、 上方向和下方向中的至少两个互相垂 直的方向。
作为基于图 5所示实施例的更为优选的实施例中， 所述预定排序方式包括： 按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者，
按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
综上所述， 在这些优选的实施例中， 还通过在第二状态下接收到不对应于切换方向的 方向控制信号时， 切换显示至另一卡片目录， 达到了只需要点击遥控器上的方向键就可以 切换至不同的卡片目录， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的数字 指令的效果。
还通过在第一状态下接收到不对应于预定方向的方向控制信号时，根据方向控制信号 和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片所对应的子 级内容， 达到了只需要在遥控器上点击一次方向键， 就可以快速切换至另一子级内容的效 果。
还通过在第一状态下接收到确定控制信号时，切换至显示有子级内容信息列表的第三 状态， 达到了只需要点击遥控器上的确定键， 就可以快速弹出子级内容信息列表的效果。
还通过在第一状态下接收到指定方向的方向控制信号且第一状态中当前显示的子级 内容为本地播放内容或者在线播放内容时，切换至在当前显示的子级内容上用画中画窗口 显示另一个子级内容的第四状态； 在第四状态下接收到确定控制信号时， 切换至将画中画 窗口中显示的另一个子级内容进行全屏显示的第五状态，达到了在观看本地播放内容或者 在线播放内容时， 可以通过画中画功能查看正在播放的电视节目， 从而可以自由地在两种 子级内容之间互相切换的效果。
请参考图 6， 其示出了本公开一个实施例提供的显示设备的结构示意图。 该显示设备 包括： 接收器 620、 与接收器 620电性相连的控制芯片 640和与控制芯片 640电性相连的 显示组件 660;
所述接收器 620， 用于接收遥控器发送的方向控制信号或确定控制信号， 所述方向控 制信号是所述遥控器上的方向键被按压时所发送的，所述确定控制信号是所述遥控器上的 确定键被按压时所发送的；
所述控制芯片 640， 用于在所述显示组件 660处于显示子级内容而不显示卡片目录的 第一状态且所述接收器 620接收到对应于预定方向的所述方向控制信号时，控制所述显示 组件 660切换至显示有所述卡片目录的第二状态，所述卡片目录包括按序排列的一个选中 卡片和至少一个候选卡片， 且所述卡片目录包含至少一个切换方向；
所述控制芯片 640， 还用于在所述显示组件 660处于第二状态且所述接收器 620接收 到对应于所述切换方向的所述方向控制信号时，控制所述显示组件 660根据所述切换方向 将所述卡片目录中的一个候选卡片切换为所述选中卡片；
所述控制芯片 640， 还用于在所述显示组件 660处于所述第二状态且所述接收器 620 接收到所述确定控制信号时，控制所述显示组件 660切换至显示所述选中卡片所对应的子 级内容而不显示所述卡片目录的第一状态。
综上所述， 本公开实施例提供的显示设备， 通过显示设备接收遥控器发送的方向控制 信号和确定控制信号来控制显示设备在卡片目录和子级内容之间切换， 以及在卡片目录中 的不同卡片之间切换； 解决了遥控器上数字键所导致的输入效率很低的问题； 达到了不需 要使用数字键，只需要遥控器上的方向键和确定键就可以实现在不同的子级内容之间切换 的操作， 输入方式简单高效， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的 数字指令的效果。
在基于图 6所示实施例提供的更为优选的实施例中， 所述控制芯片 640， 还用于在所 述显示组件 660处于所述第二状态且所述接收器 620接收到不对应于所述切换方向的所述 方向控制信号时， 控制所述显示组件 660切换显示至另一卡片目录， 所述另一卡片目录的 切换方向或者排序方式与所述卡片目录不同。
在基于图 6所示实施例提供的更为优选的实施例中， 所述控制芯片 640， 用于在所述 显示组件 660处于所述第一状态且所述接收器 620接收到不对应于所述预定方向的所述方 向控制信号时，控制所述显示组件 660根据所述方向控制信号和各个卡片之间的预定排序 方式将当前显示的子级内容直接切换为另一卡片所对应的子级内容。
在基于图 6所示实施例提供的更为优选的实施例中， 所述控制芯片 640， 用于在所述 显示组件 660处于所述第一状态且所述接收器 62接收到所述确定控制信号时， 控制所述 显示组件 660暂停显示；或者控制所述显示组件 660切换至显示有子级内容信息列表的第 三状态，所述子级内容信息列表包括按序排列且包含至少一个切换方向的各个子级内容的 简介信息， 所述简介信息包括节目号、 频道名称和节目名称中的至少一种。
在基于图 6所示实施例提供的更为优选的实施例中， 所述控制芯片 640， 用于在所述 显示组件 660处于所述第一状态且所述接收器 620接收到指定方向的所述方向控制信号且 所述第一状态中当前显示的子级内容为本地播放内容或者在线播放内容时，控制所述显示 组件 660 切换至在所述当前显示的子级内容上用画中画窗口显示另一个子级内容的第四 状态；
所述控制芯片 640， 用于在所述显示组件 660处于所述第四状态且所述接收器 620接 收到所述确定控制信号时，控制所述显示组件 660切换至将所述画中画窗口中显示的所述 另一个子级内容进行全屏显示的第五状态。
在基于图 6所示实施例提供的更为优选的实施例中，所述预定方向包括左方向和右方 向中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 / 或不同切换方向的卡片目录； 或者， 所述预定方向包括上方向和下方向中的至少一种， 且 在同时包括上方向和下方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡 片目录。
在基于图 6 所示实施例提供的更为优选的实施例中， 所述卡片目录包括横向卡片目 录、 纵向卡片目录和阵列卡片目录中的至少一种；
所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、 上方向和下方向中的至少两个互相垂 直的方向。
在基于图 6所示实施例提供的更为优选的实施例中， 所述预定排序方式包括： 按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者， 按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
综上所述， 在这些优选的实施例中， 还通过显示设备在第二状态下接收到不对应于切 换方向的方向控制信号时， 切换显示至另一卡片目录， 达到了只需要点击遥控器上的方向 键就可以切换至不同的卡片目录， 操作过程中既不需要看着遥控器， 也不需要预先记忆复 杂的数字指令的效果。
还通过显示设备在第一状态下接收到不对应于预定方向的方向控制信号时，根据方向 控制信号和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片所 对应的子级内容， 达到了只需要在遥控器上点击一次方向键， 就可以快速切换至另一子级 内容的效果。
还通过显示设备在第一状态下接收到确定控制信号时，切换至显示有子级内容信息列 表的第三状态， 达到了只需要点击遥控器上的确定键， 就可以快速弹出子级内容信息列表 的效果。
还通过显示设备在第一状态下接收到指定方向的方向控制信号且第一状态中当前显 示的子级内容为本地播放内容或者在线播放内容时，切换至在当前显示的子级内容上用画 中画窗口显示另一个子级内容的第四状态； 在第四状态下接收到确定控制信号时， 切换至 将画中画窗口中显示的另一个子级内容进行全屏显示的第五状态，达到了在观看本地播放 内容或者在线播放内容时， 可以通过画中画功能查看正在播放的电视节目， 从而可以自由 地在两种子级内容之间互相切换的效果。
请参考图 7， 本公开一个实施例提供的遥控方法的方法流程图。 该遥控方法用于图 1、 图 3或者图 6提供的实施例中的显示设备中， 该方法包括：
步骤 702， 接收遥控器发送的方向控制信号或确定控制信号， 方向控制信号是遥控器 上的方向键被按压时所发送的， 确定控制信号是遥控器上的确定键被按压时所发送的； 步骤 704， 在显示子级内容而不显示卡片目录的第一状态下接收到预定方向的方向控 制信号时， 切换至显示有卡片目录的第二状态， 卡片目录包括按序排列的一个选中卡片和 至少一个候选卡片， 且卡片目录包含至少一个切换方向；
步骤 706， 在第二状态下接收到对应于切换方向的方向控制信号时， 根据切换方向将 卡片目录中的一个候选卡片切换为选中卡片；
步骤 708， 在第二状态下接收到确定控制信号时， 切换至显示选中卡片所对应的子级 内容而不显示卡片目录的第一状态。
综上所述， 本公开实施例提供的遥控方法， 通过显示设备接收遥控器发送的方向控制 信号和确定控制信号来控制显示设备在卡片目录和子级内容之间切换， 以及在卡片目录中 的不同卡片之间切换； 解决了遥控器上数字键所导致的输入效率很低的问题； 达到了不需 要使用数字键，只需要遥控器上的方向键和确定键就可以实现在不同的子级内容之间切换 的操作， 输入方式简单高效， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂的 数字指令的效果。
请参考图 8， 其示出了本公开另一实施例提供的遥控方法的方法流程图。 该遥控方法 用于图 1、 图 3或者图 6提供的实施例中的显示设备中， 该方法包括：
步骤 801， 接收遥控器发送的方向控制信号或确定控制信号， 方向控制信号是遥控器 上的方向键被按压时所发送的， 确定控制信号是遥控器上的确定键被按压时所发送的； 步骤 802， 在显示子级内容而不显示卡片目录的第一状态下接收到预定方向的方向控 制信号时， 切换至显示有卡片目录的第二状态， 卡片目录包括按序排列的一个选中卡片和 至少一个候选卡片， 且卡片目录包含至少一个切换方向；
所述预定方向包括左方向和右方向中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡片目录； 或者， 所述预定方向包 括上方向和下方向中的至少一种， 且在同时包括上方向和下方向时， 两个方向分别对应不 同排序方式和 /或不同切换方向的卡片目录。
所述卡片目录包括横向卡片目录、 纵向卡片目录和阵列卡片目录中的至少一种； 所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、 上方向和下方向中的至少两个互相垂 直的方向。
所述预定排序方式包括：
按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者，
按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
步骤 803， 在第二状态下接收到对应于切换方向的方向控制信号时， 根据切换方向将 卡片目录中的一个候选卡片切换为选中卡片；
步骤 804， 在第二状态下接收到确定控制信号时， 切换至显示选中卡片所对应的子级 内容而不显示卡片目录的第一状态；
步骤 805， 在第二状态下接收到不对应于切换方向的方向控制信号时， 切换显示至另 一卡片目录， 另一卡片目录的切换方向或者排序方式与卡片目录不同；
步骤 806， 在第一状态下接收到不对应于预定方向的方向控制信号时， 根据方向控制 信号和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片所对应 的子级内容；
步骤 807， 在第一状态下接收到确定控制信号时， 暂停显示； 或者切换至显示有子级 内容信息列表的第三状态，子级内容信息列表包括按序排列且包含至少一个切换方向的各 个子级内容的简介信息， 简介信息包括节目号、 频道名称和节目名称中的至少一种； 步骤 808， 在第一状态下接收到指定方向的方向控制信号且第一状态中当前显示的子 级内容为本地播放内容或者在线播放内容时，切换至在当前显示的子级内容上用画中画窗 口显示另一个子级内容的第四状态；
步骤 809， 在第四状态下接收到确定控制信号时， 切换至将画中画窗口中显示的另一 个子级内容进行全屏显示的第五状态。
综上所述， 本公开实施例提供的遥控方法中， 通过显示设备接收遥控器发送的方向控 制信号和确定控制信号来控制显示设备在卡片目录和子级内容之间切换， 以及在卡片目录 中的不同卡片之间切换； 解决了遥控器上数字键所导致的输入效率很低的问题； 达到了不 需要使用数字键，只需要遥控器上的方向键和确定键就可以实现在不同的子级内容之间切 换的操作， 输入方式简单高效， 操作过程中既不需要看着遥控器， 也不需要预先记忆复杂 的数字指令的效果。
还通过在第二状态接收到不对应于切换方向的方向控制信号时，切换显示至另一卡片 目录， 达到了只需要点击遥控器上的方向键就可以切换至不同的卡片目录， 操作过程中既 不需要看着遥控器， 也不需要预先记忆复杂的数字指令的效果。
还通过在第一状态下接收到不对应于预定方向的方向控制信号时，根据方向控制信号 和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片所对应的子 级内容， 达到了只需要在遥控器上点击一次方向键， 就可以快速切换至另一子级内容的效 果。
还通过在第一状态下接收到确定控制信号时，切换至显示有子级内容信息列表的第三 状态， 达到了只需要点击遥控器上的确定键， 就可以快速弹出子级内容信息列表的效果。
还通过在第一状态下接收到指定方向的方向控制信号且第一状态中当前显示的子级 内容为本地播放内容或者在线播放内容时，切换至在当前显示的子级内容上用画中画窗口 显示另一个子级内容的第四状态； 在第四状态下接收到确定控制信号时， 切换至将画中画 窗口中显示的另一个子级内容进行全屏显示的第五状态，达到了在观看本地播放内容或者 在线播放内容时， 可以通过画中画功能查看正在播放的电视节目， 从而可以自由地在两种 子级内容之间互相切换的效果。
上述本公开实施例序号仅仅为了描述， 不代表实施例的优劣。
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。
以上所述仅为本发明的较佳实施例， 并不用以限制本发明， 凡在本发明的精神和原则 之内， 所作的任何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。

Claims

权利要求
1、 一种遥控系统， 其特征在于， 所述遥控系统包括遥控器和被所述遥控器控制的显 示设备， 所述遥控器包括分别对应不同方向的方向键和确定键；
所述遥控器，用于在所述方向键被按压时， 向所述显示设备发送对应方向的方向控制 信号；
所述显示设备，用于在显示子级内容而不显示卡片目录的第一状态下接收到预定方向 的所述方向控制信号时，切换至显示有所述卡片目录的第二状态，所述卡片目录包括按序 排列的一个选中卡片和至少一个候选卡片， 且所述卡片目录包含至少一个切换方向； 所述显示设备，还用于在所述第二状态下接收到对应于所述切换方向的所述方向控制 信号时， 根据所述切换方向将所述卡片目录中的一个候选卡片切换为所述选中卡片； 所述遥控器， 还用于在所述确定键被按压时， 向所述显示设备发送确定控制信号； 所述显示设备，用于在所述第二状态下接收到所述确定控制信号时，切换至显示所述 选中卡片所对应的子级内容而不显示所述卡片目录的第一状态。
2、 根据权利要求 1所述的遥控系统， 其特征在于；
所述显示设备，还用于在所述第二状态下接收到不对应于所述切换方向的所述方向控 制信号时，切换显示至另一卡片目录，所述另一卡片目录的切换方向或者排序方式与所述 卡片目录不同。
3、 根据权利要求 1所述的遥控系统， 其特征在于；
所述显示设备，还用于在所述第一状态下接收到不对应于所述预定方向的所述方向控 制信号时，根据所述方向控制信号和各个卡片之间的预定排序方式将当前显示的子级内容 直接切换为另一卡片所对应的子级内容。
4、 根据权利要求 1所述的遥控系统， 其特征在于；
所述显示设备， 还用于在所述第一状态下接收到所述确定控制信号时， 暂停显示； 或 者切换至显示有子级内容信息列表的第三状态，所述子级内容信息列表包括按序排列且包 含至少一个切换方向的各个子级内容的简介信息，所述简介信息包括节目号、频道名称和 节目名称中的至少一种。
5、 根据权利要求 1所述的遥控系统， 其特征在于；
所述显示设备，用于在所述第一状态下接收到指定方向的所述方向控制信号且所述第 一状态中当前显示的子级内容为本地播放内容或者在线播放内容时，切换至在所述当前显 示的子级内容上用画中画窗口显示另一个子级内容的第四状态；
所述显示设备，用于在所述第四状态下接收到所述确定控制信号时，切换至将所述画 中画窗口中显示的所述另一个子级内容进行全屏显示的第五状态。
6、 根据权利要求 1至 5任一所述的遥控系统， 其特征在于；
所述预定方向包括左方向和右方向中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡片目录； 或者， 所述预定方向包 括上方向和下方向中的至少一种，且在同时包括上方向和下方向时，两个方向分别对应不 同排序方式和 /或不同切换方向的卡片目录。
7、 根据权利要求 6所述的遥控系统， 其特征在于；
所述卡片目录包括横向卡片目录、 纵向卡片目录和阵列卡片目录中的至少一种； 所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、上方向和下方向中的至少两个互相垂 直的方向。
8、 根据权利要求 7所述的遥控系统， 其特征在于， 所述预定排序方式包括： 按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者，
按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
9、 一种遥控器， 其特征在于， 所述遥控器包括： 分别对应不同方向的方向键和确定 键，分别与所述方向键和所述确定键电性相连的控制芯片和与所述控制芯片电性相连的发 射器；
所述控制芯片，用于在所述方向键被按压时，控制所述发射器向被控制的显示设备发 送对应方向的方向控制信号；所述方向控制信号用于被所述显示设备在显示子级内容而不 显示卡片目录的第一状态下接收到且与预定方向对应时，触发所述显示设备切换至显示有 所述卡片目录的第二状态，所述卡片目录包括按序排列的一个选中卡片和至少一个候选卡 片，且所述卡片目录包含至少一个切换方向；所述方向控制信号还用于被所述显示设备在 所述第二状态下接收到且与所述切换方向对应时，触发所述显示设备根据所述切换方向将 所述卡片目录中的一个候选卡片切换为所述选中卡片；
所述控制芯片，还用于在所述确定键被按压时，控制所述发射器向所述显示设备发送 确定控制信号；所述确定控制信号用于被所述显示设备在所述第二状态下接收到时，切换 至显示所述选中卡片所对应的子级内容而不显示所述卡片目录的第一状态。
10、 根据权利要求 9所述的遥控器， 其特征在于；
所述方向控制信号，还用于被所述显示设备在所述第二状态下接收到且与所述切换方 向不对应时，触发所述显示设备切换显示至另一卡片目录，所述另一卡片目录的切换方向 或者排序方式与所述卡片目录不同。
11、 根据权利要求 3所述的遥控器， 其特征在于；
所述方向控制信号，还用于被所述显示设备在所述第一状态下接收到且与所述预定方 向不对应时，触发所述显示设备根据所述方向控制信号和各个卡片之间的预定排序方式将 当前显示的子级内容直接切换为另一卡片所对应的子级内容。
12、 根据权利要求 9所述的遥控器， 其特征在于；
所述确定控制信号，还用于被所述显示设备在所述第一状态下接收到时，触发所述显 示设备暂停显示； 或者， 触发所述显示设备切换至显示有子级内容信息列表的第三状态， 所述子级内容信息列表包括按序排列且包含至少一个切换方向的各个子级内容的简介信 息， 所述简介信息包括节目号、 频道名称和节目名称中的至少一种。
13、 根据权利要求 9所述的遥控器， 其特征在于；
所述方向控制信号，还用于被所述显示设备在所述第一状态下接收到且与指定方向对 应且所述第一状态中当前显示的子级内容为本地播放内容或者在线播放内容时，触发所述 显示设备切换至在所述当前显示的子级内容上用画中画窗口显示另一个子级内容的第四 状态；
所述确定控制信号，还用于被所述显示设备在所述第四状态下接收到时，触发所述显 示设备切换至将所述画中画窗口中显示的所述另一个子级内容进行全屏显示的第五状态。
14、 根据权利要求 9至 13任一所述的遥控器， 其特征在于；
所述预定方向包括左方向和右方向中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡片目录； 或者， 所述预定方向包 括上方向和下方向中的至少一种，且在同时包括上方向和下方向时，两个方向分别对应不 同排序方式和 /或不同切换方向的卡片目录。
15、 根据权利要求 14所述的遥控器， 其特征在于；
所述卡片目录包括横向卡片目录、 纵向卡片目录和阵列卡片目录中的至少一种； 所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、上方向和下方向中的至少两个互相垂 直的方向。
16、 根据权利要求 15所述的遥控器， 其特征在于， 所述预定排序方式包括： 按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者，
按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
17、一种显示设备， 其特征在于， 所述设备包括接收器、 与所述接收器电性相连的控 制芯片和与所述控制芯片电性相连的显示组件； 所述接收器，用于接收遥控器发送的方向控制信号或确定控制信号，所述方向控制信 号是所述遥控器上的方向键被按压时所发送的，所述确定控制信号是所述遥控器上的确定 键被按压时所发送的；
所述控制芯片，用于在所述显示组件处于显示子级内容而不显示卡片目录的第一状态 且所述接收器接收到对应于预定方向的所述方向控制信号时，控制所述显示组件切换至显 示有所述卡片目录的第二状态，所述卡片目录包括按序排列的一个选中卡片和至少一个候 选卡片， 且所述卡片目录包含至少一个切换方向；
所述控制芯片，还用于在所述显示组件处于第二状态且所述接收器接收到对应于所述 切换方向的所述方向控制信号时，控制所述显示组件根据所述切换方向将所述卡片目录中 的一个候选卡片切换为所述选中卡片；
所述控制芯片，还用于在所述显示组件处于所述第二状态且所述接收器接收到所述确 定控制信号时，控制所述显示组件切换至显示所述选中卡片所对应的子级内容而不显示所 述卡片目录的第一状态。
18、 根据权利要求 17所述的显示设备， 其特征在于；
所述控制芯片，还用于在所述显示组件处于所述第二状态且所述接收器接收到不对应 于所述切换方向的所述方向控制信号时，控制所述显示组件切换显示至另一卡片目录，所 述另一卡片目录的切换方向或者排序方式与所述卡片目录不同。
19、 根据权利要求 17所述的显示设备， 其特征在于；
所述控制芯片，用于在所述显示组件处于所述第一状态且所述接收器接收到不对应于 所述预定方向的所述方向控制信号时，控制所述显示组件根据所述方向控制信号和各个卡 片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片所对应的子级内容。
20、 根据权利要求 17所述的显示设备， 其特征在于；
所述控制芯片，用于在所述显示组件处于所述第一状态且所述接收器接收到所述确定 控制信号时，控制所述显示组件暂停显示；或者控制所述显示组件切换至显示有子级内容 信息列表的第三状态，所述子级内容信息列表包括按序排列且包含至少一个切换方向的各 个子级内容的简介信息， 所述简介信息包括节目号、 频道名称和节目名称中的至少一种。
21、 根据权利要求 17所述的显示设备， 其特征在于；
所述控制芯片，用于在所述显示组件处于所述第一状态且所述接收器接收到指定方向 的所述方向控制信号且所述第一状态中当前显示的子级内容为本地播放内容或者在线播 放内容时，控制所述显示组件切换至在所述当前显示的子级内容上用画中画窗口显示另一 个子级内容的第四状态；
所述控制芯片，用于在所述显示组件处于所述第四状态且所述接收器接收到所述确定 控制信号时，控制所述显示组件切换至将所述画中画窗口中显示的所述另一个子级内容进 行全屏显示的第五状态。
22、 根据权利要求 17至 21任一所述的显示设备， 其特征在于； 所述预定方向包括左方向和右方向中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡片目录； 或者， 所述预定方向包 括上方向和下方向中的至少一种，且在同时包括上方向和下方向时，两个方向分别对应不 同排序方式和 /或不同切换方向的卡片目录。
23、 根据权利要求 22所述的显示设备， 其特征在于；
所述卡片目录包括横向卡片目录、 纵向卡片目录和阵列卡片目录中的至少一种； 所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、上方向和下方向中的至少两个互相垂 直的方向。
24、 根据权利要求 23所述的显示设备， 其特征在于， 所述预定排序方式包括： 按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者，
按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
25、 一种遥控方法， 其特征在于， 所述方法包括：
接收遥控器发送的方向控制信号或确定控制信号，所述方向控制信号是所述遥控器上 的方向键被按压时所发送的，所述确定控制信号是所述遥控器上的确定键被按压时所发送 的；
在显示子级内容而不显示卡片目录的第一状态下接收到预定方向的所述方向控制信 号时，切换至显示有所述卡片目录的第二状态，所述卡片目录包括按序排列的一个选中卡 片和至少一个候选卡片， 且所述卡片目录包含至少一个切换方向；
在所述第二状态下接收到对应于所述切换方向的所述方向控制信号时，根据所述切换 方向将所述卡片目录中的一个候选卡片切换为所述选中卡片；
在所述第二状态下接收到所述确定控制信号时，切换至显示所述选中卡片所对应的子 级内容而不显示所述卡片目录的第一状态。
26、 根据权利要求 25所述的遥控方法， 其特征在于， 所述方法还包括：
在所述第二状态下接收到不对应于所述切换方向的所述方向控制信号时，切换显示至 另一卡片目录， 所述另一卡片目录的切换方向或者排序方式与所述卡片目录不同。
27、 根据权利要求 25所述的遥控方法， 其特征在于， 所述方法还包括：
在所述第一状态下接收到不对应于所述预定方向的所述方向控制信号时，根据所述方 向控制信号和各个卡片之间的预定排序方式将当前显示的子级内容直接切换为另一卡片 所对应的子级内容。
28、 根据权利要求 25所述的遥控方法， 其特征在于， 所述方法还包括：
在所述第一状态下接收到所述确定控制信号时，暂停显示；或者切换至显示有子级内 容信息列表的第三状态，所述子级内容信息列表包括按序排列且包含至少一个切换方向的 各个子级内容的简介信息，所述简介信息包括节目号、频道名称和节目名称中的至少一种。
29、 根据权利要求 25所述的遥控方法， 其特征在于， 所述方法还包括：
在所述第一状态下接收到指定方向的所述方向控制信号且所述第一状态中当前显示 的子级内容为本地播放内容或者在线播放内容时，切换至在所述当前显示的子级内容上用 画中画窗口显示另一个子级内容的第四状态；
在所述第四状态下接收到所述确定控制信号时，切换至将所述画中画窗口中显示的所 述另一个子级内容进行全屏显示的第五状态。
30、 根据权利要求 25至 29任一所述的遥控方法， 其特征在于；
所述预定方向包括左方向和右方向中的至少一种， 且在同时包括左方向和右方向时， 两个方向分别对应不同排序方式和 /或不同切换方向的卡片目录； 或者， 所述预定方向包 括上方向和下方向中的至少一种，且在同时包括上方向和下方向时，两个方向分别对应不 同排序方式和 /或不同切换方向的卡片目录。
31、 根据权利要求 30所述的遥控方法， 其特征在于；
所述卡片目录包括横向卡片目录、 纵向卡片目录和阵列卡片目录中的至少一种； 所述横向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述横向卡片目录的切换方向包括左方向和 /或右方向；
所述纵向卡片目录包括按预定排序方式排列的一个选中卡片和至少一个候选卡片，且 所述纵向卡片目录的切换方向包括上方向和 /或下方向；
所述阵列卡片目录包括按预定排序方式排列的一个选中卡片和至少两个候选卡片，且 所述阵列卡片目录的切换方向包括左方向、右方向、上方向和下方向中的至少两个互相垂 直的方向。
32、 根据权利要求 31所述的遥控方法， 其特征在于， 所述预定排序方式包括： 按照历史观看时间的先后顺序排序的方式； 或者，
按照历史观看次数的多少排序的方式； 或者，
按照被标记次数的多少排序的方式； 或者，
按照各个卡片所对应的子级内容的节目号的大小排序的方式。
PCT/CN2014/072284 2013-08-30 2014-02-20 遥控系统、遥控器、显示设备及遥控方法 WO2015027690A1 (zh)

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