CN108932052A - It shows equipment and shows the exchange method of equipment - Google Patents
It shows equipment and shows the exchange method of equipment Download PDFInfo
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- CN108932052A CN108932052A CN201810276121.7A CN201810276121A CN108932052A CN 108932052 A CN108932052 A CN 108932052A CN 201810276121 A CN201810276121 A CN 201810276121A CN 108932052 A CN108932052 A CN 108932052A
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- 230000002452 interceptive effect Effects 0.000 claims abstract description 187
- 230000003993 interaction Effects 0.000 claims abstract description 112
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- 230000005540 biological transmission Effects 0.000 abstract description 2
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- 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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
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Abstract
This application involves the exchange methods of a kind of display equipment and display equipment.Wherein, display equipment includes：Mainboard；Mainboard includes processor, the interactive signal input interface and signal output interface being connected respectively with processor；Signal output interface is used to connect external host equipment；Interactive signal input interface is used to receive interactive signal, and, interactive signal is sent to processor；Interactive signal includes the corresponding control interactive signal of interactive operation that user is directed to host equipment；Processor is used to receive the interactive signal of interactive signal input interface transmission, and, current controlled host equipment is determined from host equipment, by the signal output interface connecting with current controlled host equipment, will be controlled interactive signal and is sent to current controlled host equipment.In this way, no longer needing to the interactive device that replacement uses host equipment by showing that equipment can realize the interaction with external host equipment, so that it may realize the interaction of user and host equipment, it is simple and convenient.
Description
Technical Field
The present application relates to the field of interaction technologies, and in particular, to a display device and an interaction method for the display device.
Background
Generally, a Display device has a variety of input interfaces, such as a High Definition Multimedia Interface (HDMI), a High definition digital Display Interface (DP), and the like, which can be connected to an external host device, so that the Display device can Display output content of the host device connected to the input interfaces.
In the related art, to control the content displayed on the display device by one of the host devices a, the control component K of the display device must be first adopted0(such as a remote controller, a touch screen, etc.) to select the input interface corresponding to the host device to be controlled, and then to use the control component K corresponding to the host device A to be controlledaTo control the output content of the host apparatus a, thereby controlling the content displayed on the display apparatus by the host apparatus a.
It can be seen that, in the whole operation process of the related art, at least two operation components (i.e. the K) are required to pass through0And Ka) To realize the operation; when the display device is connected to multiple host devices A, B, C, etc. simultaneously (i.e. multiple host devices share one display device), different host devices may be configured with different manipulating components (e.g. the manipulating component corresponding to the host device a is the remote controller K)aThe operation component corresponding to the host equipment B is a keyboard KbEtc.), then multiple steering assemblies (K) are required0、Ka、KbEtc.) and the operation is complicated and complicated.
Disclosure of Invention
To overcome at least some of the problems in the related art, the present application provides a display device and an interactive method of the display device.
According to a first aspect of embodiments of the present application, there is provided a display apparatus including: a main board; the main board comprises a processor, and an interactive signal input interface and a signal output interface which are respectively connected with the processor; the signal output interface is used for connecting an external host device;
the interactive signal input interface is used for receiving an interactive signal and sending the interactive signal to the processor; the interactive signal comprises a control interactive signal corresponding to interactive operation of a user aiming at the host equipment;
the processor is used for receiving the interaction signal sent by the interaction signal input interface, determining the currently controlled host equipment from the host equipment, and sending the control interaction signal to the currently controlled host equipment through the signal output interface connected with the currently controlled host equipment.
Preferably, the display apparatus further comprises: a display component connected with the processor; the mainboard also comprises a display signal input interface connected with the processor; the display signal input interface is used for connecting the host equipment;
the display signal input interface is further used for receiving the content to be displayed of the host equipment and sending the content to be displayed to the processor;
the processor is also used for receiving the content to be displayed, processing the content to be displayed and sending the content to the display component;
the display component is used for displaying the content to be displayed.
Preferably, the interactive signal further comprises a selection interactive signal corresponding to the selection operation of the user on the content displayed by the display component;
the processor is specifically configured to:
determining currently controlled host equipment according to default settings; or,
and receiving the selection interactive signal, and determining the host equipment corresponding to the display content selected by the user as the currently controlled host equipment according to the selection interactive signal.
Preferably, when the host device is plural, the processor is further configured to: determining display area information corresponding to the content to be displayed of each host device;
the display assembly is specifically configured to: and displaying the content to be displayed corresponding to each host device according to the display area information.
Preferably, the display apparatus further comprises: an interaction component;
the main board also comprises an interactive signal identification module; the interactive signal identification module is connected with the interactive signal input interface and is in communication connection with the interactive component;
the interactive component is used for receiving interactive operation information of a user and sending the interactive operation information to the interactive signal identification module;
the interactive signal identification module is used for receiving interactive operation information of the interactive assembly, identifying the interactive operation information to obtain an interactive signal corresponding to the interactive operation information, and sending the interactive signal to the interactive signal input interface;
the interaction component comprises at least one of:
the device comprises a touch module, a microphone, a camera and a remote controller;
the interactive signal identification module comprises at least one of:
touch IC chip, AI chip, remote interaction identification module.
According to a second aspect of the embodiments of the present application, there is provided an interaction method of a display device, including:
receiving an interaction signal; the interactive signal comprises a control interactive signal corresponding to interactive operation of a user aiming at the host equipment;
determining a currently controlled host device from at least one external host device to which the display device is connected; and the number of the first and second groups,
and sending the control interaction signal to the currently controlled host equipment.
Preferably, the method further comprises: receiving content to be displayed of the host device; processing and displaying the content to be displayed;
the interactive signal also comprises a selection interactive signal corresponding to the selection operation of the user on the displayed content; the determining the currently controlled host device includes:
determining currently controlled host equipment according to default settings; or,
and receiving the selection interactive signal, and determining the host equipment corresponding to the display content selected by the user as the currently controlled host equipment according to the selection interactive signal.
Preferably, the method further comprises:
receiving interactive operation information of a user through an interactive component;
receiving the interactive operation information through an interactive signal identification module, and identifying the interactive operation information to obtain the interactive signal corresponding to the interactive operation information;
the interaction component comprises at least one of:
the device comprises a touch module, a microphone, a camera and a remote controller;
the interactive signal identification module comprises at least one of:
touch IC chip, AI chip, remote interaction identification module.
Preferably, the control interaction signal is sent to the currently controlled host device through a signal output interface, where the signal output interface includes: and a USB interface.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
when the display equipment is connected with the external host equipment, the display equipment uniformly receives control interaction signals of users aiming at different equipment, and sends the received control interaction signals to the currently controlled host equipment through the signal output interface, so that interaction with the external host equipment can be realized through the display equipment, interaction between the users and the host equipment can be realized without replacing an interaction component using the host equipment, and the interaction operation is simpler and more convenient. Based on the above, when the display device is connected with a plurality of host devices at the same time, the display device can realize the uniform interaction with the host devices; for a user, the desired control result can be realized only by interacting with the display device, and interaction components such as a special remote controller and the like do not need to be used for different controlled host devices, so that the interaction operation is simpler and more convenient.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Fig. 1 is a schematic structural diagram of a display device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a display device according to another embodiment of the present application.
Fig. 3A is a schematic diagram illustrating a display position of display content of a different host device according to an embodiment of the present application.
Fig. 3B is a schematic diagram illustrating a display position of display content of a different host device according to another embodiment of the present application.
Fig. 3C is a schematic diagram of a display position of display content of a different host device according to another embodiment of the present application.
Fig. 4 is a flowchart illustrating an interaction method of a display device according to an embodiment of the present application.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
Fig. 1 is a schematic structural diagram of a display device according to an embodiment of the present application. Referring to fig. 1, the display device 100 of the present embodiment may include: a main board 101; the main board 101 comprises a processor 102, an interactive signal input interface 103 and a signal output interface 104 which are respectively connected with the processor 102; the signal output interface 104 is used for connecting an external host device 105;
the interactive signal input interface 103 is used for receiving an interactive signal and sending the interactive signal to the processor 102; the interactive signals comprise control interactive signals corresponding to interactive operation of a user aiming at the host equipment;
the processor 102 is configured to receive the interaction signal sent by the interaction signal input interface 103, determine a currently controlled host device from the host devices 105, and send a control interaction signal to the currently controlled host device 105 through the signal output interface 104 connected to the currently controlled host device 105.
When the display equipment is connected with the external host equipment, the display equipment uniformly receives control interaction signals of users aiming at different equipment, and sends the received control interaction signals to the determined current controlled host equipment through the signal output interface, so that the interaction with the external host equipment can be realized through the display equipment, the interaction between the users and the host equipment can be realized without replacing an interaction component using the host equipment, and the interaction operation is simpler and more convenient. Based on the above, when the display device is connected with a plurality of host devices at the same time, the display device can realize the uniform interaction with the host devices; for a user, the desired control result can be realized only by interacting with the display device, and interaction components such as a special remote controller and the like do not need to be used for different controlled host devices, so that the interaction operation is simpler and more convenient.
Optionally, a plurality of signal output interfaces 104 may be simultaneously disposed on the motherboard 101, and each signal output interface 104 may be connected to one host device 105; for example, host device 1051 is connected to display device 100 through signal output interface 1041, host device 1052 is connected to display device 100 … … through signal output interface 1042 if processor 102 determines that host device 1051 is the currently controlled host device, then the received control interaction signal is sent to host device 1051 through signal output interface 1041, if it is determined that host device 1052 is the currently controlled host device, then the received control interaction signal is sent to host device 1052 through signal output interface 1042. Therefore, in the embodiment, no matter how many host devices are connected to the display device, the interaction signals can be uniformly received through the display device and accurately sent to the currently controlled host devices, the user does not need to interact with each host device through different interaction components, interaction operation is simplified, and user experience is improved.
In addition, when the host equipment is upgraded along with different use scenes, the interaction components and the interaction operation habits do not need to be changed.
The display device may be a smart television or the like.
The host device may be a computer host or the like.
Fig. 2 is a schematic structural diagram of a display device according to another embodiment of the present application. Based on the display function of the display device, it can be understood that, referring to fig. 2, the display device further includes: a display component 106 coupled to the processor 102; the main board 101 further includes a display signal input interface 107 connected to the processor 102; the display signal input interface 107 is used for connecting the host device 105;
the display signal input interface 107 is further configured to receive content to be displayed of the host device 105, and send the content to be displayed to the processor 102;
the processor 102 is further configured to receive content to be displayed, process the content to be displayed, and send the content to the display component 106;
the display component 106 is used to display content to be displayed.
The display signal input interface 107 includes an HDMI interface, a DP interface, and the like.
When a plurality of host devices are provided, the display content of only one host device may be currently displayed, or the display content of a plurality of host devices may also be simultaneously displayed, for example, in an application scenario, one host device is connected to an intranet (which cannot be connected to the internet), another host device is connected to the internet to obtain network information, the display contents of two host devices are simultaneously displayed to solve the problem of information display when the intranet and the intranet are isolated, and further, the display content of the currently controlled host device may be displayed in a main display area according to user selection, and the display contents of the other host devices are displayed in a non-main display area. Assuming that the display device is connected to 2 host devices, and the host device currently being controlled is the host device a, referring to fig. 3A, the display content (a rectangular parallelepiped) of the host device a is displayed at the primary display area a, and the display content (a cylinder) of the host device B is displayed at the non-primary display area B.
Thus, when there are multiple host devices, the processor 102 is further configured to: determining display area information corresponding to the content to be displayed of each host device 105; the display component 106 is specifically configured to: and displaying the content to be displayed corresponding to each host device according to the display area information.
Correspondingly, in this embodiment, the interactive signal further includes a selection interactive signal corresponding to a selection operation of the content displayed by the display component by the user. The selection interaction signal is specific to the display device, and need not be sent to an external host device, but may be responded by the display device, and is used to instruct the processor 102 of the display device to determine or change the currently controlled host device. That is, to determine the host device currently being controlled, the processor 102 may be specifically configured to: and receiving a selection interactive signal, and determining the host equipment corresponding to the display content selected by the user as the currently controlled host equipment according to the selection interactive signal.
Continuing with the example below, assume that 2 host devices a and B are connected to the display device at the same time, the host device currently being controlled is the host device a, the display content (a cuboid) of the host device a is displayed in the primary display area a, the display content (a cylinder) of another host device B is displayed in the non-primary display area B, and the display effect is as shown in fig. 3A. When the user needs to replace the currently controlled host apparatus, a selection operation such as a double-click operation on the non-primary display area b may be performed. In a possible embodiment, after receiving the interaction signal corresponding to the double-click operation, the processor 102 may recognize that it is a selection interaction signal, and control the display component 106 to display the display content (a cylinder) in the non-primary display area B in the primary display area a and the display content (a cuboid) originally displayed in the primary display area a in the non-primary display area B according to the selection interaction signal, so that the final display effect is as shown in fig. 3B; while the processor 102 determines the host device B as the currently controlled host device according to the selection interaction signal. In another possible embodiment, the processor 102 may further control the display component 106 to expand the original non-primary display area b as the primary display area and simultaneously reduce the original primary display area a as the non-primary display area according to the selection interaction signal, and the final display effect is as shown in fig. 3C.
Optionally, in other embodiments of the present application, the processor 102 may be further configured to: and determining the currently controlled host equipment according to default settings.
Referring to fig. 2, the display device of the present embodiment further includes: an interactive component (not shown in the figures);
the main board 101 further includes an interactive signal identification module 108; the interactive signal identification module 108 is connected with the interactive signal input interface 103 and is in communication connection with the interactive component;
the interactive component is used for receiving the interactive operation information of the user and sending the interactive operation information to the interactive signal identification module 108;
the interactive signal identification module 108 is configured to receive the interactive operation information of the interactive component, identify the interactive operation information to obtain an interactive signal corresponding to the interactive operation information, and send the interactive signal to the interactive signal input interface 103;
the interaction component comprises at least one of:
the device comprises a touch module, a microphone, a camera and a remote controller;
the interaction signal identification module 108 includes at least one of:
the device comprises a touch Integrated Circuit (IC) chip, an Artificial Intelligence (AI) chip and a remote interactive identification module.
In this embodiment, the motherboard may be integrated with a plurality of interactive signal recognition modules, and output interactive signals to the processor 102 respectively.
The interactive signal identification module can be in communication connection with the interactive assembly through a transmission line and also in communication connection in a wireless communication mode.
When the interactive assembly comprises the touch module, correspondingly, the interactive signal identification module comprises a touch IC chip which is electrically connected with the touch module. The touch module can sense the touch operation of a user to generate touch operation information, and the touch IC chip identifies the touch operation information to obtain a corresponding interaction signal.
When the interactive component comprises a camera and a microphone, the interactive signal identification module correspondingly comprises an AI chip. The microphone can receive interactive operation information input by a user through voice, the camera can receive interactive operation information input by the user through gestures and the like, and the AI chip can identify the interactive operation information of the microphone and the camera to obtain corresponding interactive signals.
When the interactive component comprises a remote controller, correspondingly, the interactive signal identification module can comprise a remote interactive identification module. The remote controller can be used for a user to remotely input interactive operation information, and the remote interactive identification module can identify the interactive operation information of the remote controller to obtain a corresponding interactive signal.
The above is merely an illustration of the types of the interaction components and the interaction signal identification modules, and other types of interaction components and interaction signal identification modules may be used.
Based on the above embodiment, in a specific application scenario, it is assumed that the display device is connected to the host device a and the host device B at the same time, and the interactive component of the display device is the touch module K0The interactive signal identification module is a touch IC chip. Suppose that display device displays the display content of host device a and host device B in different display areas simultaneously, the display content of host device a is mainly displayed at present, host device a is the currently controlled host device, and if the content displayed on the display device by host device a is to be controlled, the display content can be displayed through touch module K0The touch control operation is carried out in the display area of the host equipment A to input interactive operation information, the touch control IC chip identifies the interactive operation information to obtain a control interactive signal and sends the control interactive signal to the interactive signal input interface, and the processor can receive the control interactive signal and send the control interactive signal to the host equipment A through the interactive signal output interface, so that interaction between a user and the host equipment A is realized. If the content displayed on the display device by the host device B is to be controlled, the content can be displayed by the touch module K0And performing double-click operation in a display area of the host equipment B to input interactive operation information, identifying the interactive operation information by the touch IC chip to obtain a selection interactive signal, switching the host equipment B into the currently controlled host equipment, and displaying the display content of the host equipment B at present. At this time, the touch module K is continuously passed0The touch control operation is carried out in the display area of the host equipment B to input interactive operation information, the touch control IC chip identifies the interactive operation information to obtain a control interactive signal and sends the control interactive signal to the interactive signal input interface, and the processor can receive the control interactive signal and send the control interactive signal to the host equipment B through the interactive signal output interface, so that interaction between a user and the host equipment B is realized. In the whole process, only the touch module K is used0The interaction component can realize the uniform interaction of the user with the display equipment, the host equipment A and the host equipment B, and the interaction components such as a special remote controller and the like do not need to be used for different controlled host equipment, so that the operation is simpler and more convenient.
The signal output interface is of various types. For convenient use, the signal output interface can be set as a universal interface. Preferably, the signal output interface includes: a Universal Serial Bus (USB) interface. Generally, the host equipment is provided with a USB interface, so that the universality is stronger.
When the control interaction signal is sent to the currently controlled host device 105 through the signal output interface 104 connected to the currently controlled host device, the processor 102 is specifically configured to: and acquiring the identifier of the currently controlled host equipment, and sending the control interaction signal carrying the identifier of the currently controlled host equipment to each signal output interface connected with the host equipment. Correspondingly, each host device receives the control interaction signal, and the host device only responds to the control interaction signal carrying the identifier of the device. The identification may be a preset character or character string, etc. Alternatively, when the control interaction signal is sent to the currently controlled host device 105 through the signal output interface 104 connected to the currently controlled host device, the processor 102 is specifically configured to: acquiring the identifier of the currently controlled host equipment, determining the signal output interface corresponding to the currently controlled host equipment as a target interface according to the corresponding relation between the signal output interface and the identifier of each host equipment, and sending the control interaction signal to the target interface only; so that only the host device connected to the target interface (i.e. the currently controlled host device) can receive the control interaction signal and respond.
Referring to fig. 2, the display module specifically includes a display control board 109, a display IC1010, and a display screen 1011. The display IC1010 is connected to the processor 102 and the display control board 109, respectively. The display control board 109 is connected to the display screen 1011. The display signal input interface 107 is connected to the processor 102.
In implementation, the display signal input interface transmits the display content of the host equipment to the processor, the processor transmits the display content to the display IC, the display IC drives the display control panel and transmits the display content to the display control panel, and the display control panel controls the display screen to display the display content.
Fig. 4 is a flowchart of an interaction method of a display device according to another embodiment of the present application. Referring to fig. 4, the interaction method of the present embodiment may include:
step 41, receiving an interactive signal; the interactive signal comprises a control interactive signal corresponding to the interactive operation of the host device by the user.
Step 42, determining a currently controlled host device from at least one external host device connected with the display device; and the number of the first and second groups,
and step 43, sending the control interaction signal to the currently controlled host equipment.
In this embodiment, when the display device is connected to the external host device, the display device receives the control interaction signals of the user for different devices in a unified manner, and sends the received control interaction signals to the currently controlled host device through the signal output interface, so that interaction with the external host device can be realized through the display device, interaction between the user and the host device can be realized without replacing an interaction component of the host device, and the interaction operation is simpler and more convenient. Based on the above, when the display device is connected with a plurality of host devices at the same time, the display device can realize the uniform interaction with the host devices; for a user, the desired control result can be realized only by interacting with the display device, and interaction components such as a special remote controller and the like do not need to be used for different controlled host devices, so that the interaction operation is simpler and more convenient.
In addition, when the host equipment is upgraded along with different use scenes, the interaction components and the interaction operation habits do not need to be changed.
The execution subject in step 41 may be an interactive signal input interface arranged on a main board of the display device.
Optionally, the motherboard may be simultaneously provided with a plurality of signal output interfaces, and each signal output interface may be connected to a host device; for example, the host device 1 is connected to the display device through the signal output interface 1, and the host device 2 is connected to the display device 100 … … through the signal output interface 2, if the processor determines that the host device 1 is the currently controlled host device, the received control interaction signal is transmitted to the host device 1 through the signal output interface 1, and if it determines that the host device 2 is the currently controlled host device, the received control interaction signal is transmitted to the host device 2 through the signal output interface 2. Therefore, in the embodiment, no matter how many host devices are connected to the display device, the interaction signals can be uniformly received through the display device and accurately sent to the currently controlled host devices, the user does not need to interact with each host device through different interaction components, interaction operation is simplified, and user experience is improved.
The execution subject of the above steps 42 and 43 may be a processor provided on a main board of the display device.
The display device may be a smart television or the like.
The host device may be a computer host or the like.
Based on the display function of the display device, the method of this embodiment further includes: receiving content to be displayed of host equipment; and processing and displaying the content to be displayed. Specifically, the display signal input interface may be connected to the host device and transmit display content of the host device, and the display component on the display device may display the content to be displayed. The display signal input interface includes an HDMI interface, a DP interface, and the like.
When a plurality of host devices correspond to a display device, the display content of one host device may be currently displayed only on the display screen of the display device, or the display content of a plurality of host devices may also be simultaneously displayed on the display screen of the display device, for example, in an application scenario, one host device is connected to an intranet (which cannot be connected to the internet), another host device is connected to the internet to obtain network information, and the display contents of the two host devices are simultaneously displayed, so as to solve the problem of information display when the intranet and the intranet are isolated, further, the display content of the currently controlled host device may be displayed in a main display area according to a user selection, and the display content of the other host devices is displayed in a non-main display area, which may be referred to as an embodiment related to fig. 3A to 3C.
Therefore, when there are a plurality of host devices, the method of this embodiment further includes: determining display area information corresponding to the content to be displayed of each host device; and displaying the content to be displayed corresponding to each host device according to the display area information. Specifically, the display area information of the display content corresponding to each host device may be determined by the processor. And displaying the content to be displayed corresponding to each host device by a display component in the display device according to the display area information.
Correspondingly, in this embodiment, the interactive signal further includes a selection interactive signal corresponding to a selection operation of the content displayed by the display component by the user. The selection interactive signal is specific to the display device, does not need to be sent to an external host device, and can be responded by the display device to indicate the display device to determine or change the currently controlled host device. That is, one implementation for determining the currently controlled host device may be: and receiving a selection interactive signal, and determining the host equipment corresponding to the display content selected by the user as the currently controlled host equipment according to the selection interactive signal. For a specific implementation manner, reference may be made to the related embodiments of the display device described above, and details are not described here.
Alternatively, another implementation of determining the currently controlled host device may be: and determining the currently controlled host equipment according to default settings.
Preferably, the method of the present embodiment further includes: receiving interactive operation information of a user through an interactive component;
receiving the interactive operation information through an interactive signal identification module, and identifying the interactive operation information to obtain an interactive signal corresponding to the interactive operation information;
the interaction component comprises at least one of:
the device comprises a touch module, a microphone, a camera and a remote controller;
the interactive signal identification module includes at least one of:
touch IC chip, AI chip, remote interaction identification module.
Preferably, the control interaction signal is sent to the currently controlled host device through a signal output interface, where the signal output interface includes: and a USB interface. Generally, the host equipment is provided with a USB interface, so that the universality is stronger.
There are various specific implementations of sending the control interaction signal to the currently controlled host device. For example, the identifier of the currently controlled host device may be acquired, and the control interaction signal carrying the identifier of the currently controlled host device is sent to the signal output interface of each connected host device. Correspondingly, each host device receives the control interaction signal, and the host device only responds to the control interaction signal carrying the identifier of the device. For another example, obtaining the identifier of the currently controlled host device, determining the signal output interface corresponding to the currently controlled host device as the target interface according to the corresponding relationship between the signal output interface and the identifiers of the host devices, and sending the control interaction signal to only the target interface; so that only the host device connected to the target interface (i.e. the currently controlled host device) can receive the control interaction signal and respond.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that, in the description of the present application, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present application, the meaning of "a plurality" means at least two unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. A display device, comprising: a main board; the main board comprises a processor, and an interactive signal input interface and a signal output interface which are respectively connected with the processor; the signal output interface is used for connecting an external host device;
the interactive signal input interface is used for receiving an interactive signal and sending the interactive signal to the processor; the interactive signal comprises a control interactive signal corresponding to interactive operation of a user aiming at the host equipment;
the processor is used for receiving the interaction signal sent by the interaction signal input interface, determining the currently controlled host equipment from the host equipment, and sending the control interaction signal to the currently controlled host equipment through the signal output interface connected with the currently controlled host equipment.
2. The display device according to claim 1, further comprising: a display component connected with the processor; the mainboard also comprises a display signal input interface connected with the processor; the display signal input interface is used for connecting the host equipment;
the display signal input interface is further used for receiving the content to be displayed of the host equipment and sending the content to be displayed to the processor;
the processor is also used for receiving the content to be displayed, processing the content to be displayed and sending the content to the display component;
the display component is used for displaying the content to be displayed.
3. The display device according to claim 2, wherein the interactive signal further comprises a selection interactive signal corresponding to a selection operation of the user on the content displayed by the display component;
the processor is specifically configured to:
determining currently controlled host equipment according to default settings; or,
and receiving the selection interactive signal, and determining the host equipment corresponding to the display content selected by the user as the currently controlled host equipment according to the selection interactive signal.
4. The display device of claim 2, wherein when the host device is multiple, the processor is further configured to: determining display area information corresponding to the content to be displayed of each host device;
the display assembly is specifically configured to: and displaying the content to be displayed corresponding to each host device according to the display area information.
5. The display device according to claim 1, further comprising: an interaction component;
the main board also comprises an interactive signal identification module; the interactive signal identification module is connected with the interactive signal input interface and is in communication connection with the interactive component;
the interactive component is used for receiving interactive operation information of a user and sending the interactive operation information to the interactive signal identification module;
the interactive signal identification module is used for receiving interactive operation information of the interactive assembly, identifying the interactive operation information to obtain an interactive signal corresponding to the interactive operation information, and sending the interactive signal to the interactive signal input interface;
the interaction component comprises at least one of:
the device comprises a touch module, a microphone, a camera and a remote controller;
the interactive signal identification module comprises at least one of:
touch IC chip, AI chip, remote interaction identification module.
6. The display device according to any one of claims 1 to 5, wherein the signal output interface comprises: and a USB interface.
7. An interaction method of a display device, comprising:
receiving an interaction signal; the interactive signal comprises a control interactive signal corresponding to interactive operation of a user aiming at the host equipment;
determining a currently controlled host device from at least one external host device to which the display device is connected; and the number of the first and second groups,
and sending the control interaction signal to the currently controlled host equipment.
8. The interactive method of claim 7, wherein the method further comprises: receiving content to be displayed of the host device; processing and displaying the content to be displayed;
the interactive signal also comprises a selection interactive signal corresponding to the selection operation of the user on the displayed content; the determining the currently controlled host device includes:
determining currently controlled host equipment according to default settings; or,
and receiving the selection interactive signal, and determining the host equipment corresponding to the display content selected by the user as the currently controlled host equipment according to the selection interactive signal.
9. The interactive method of claim 7, wherein the method further comprises:
receiving interactive operation information of a user through an interactive component;
receiving the interactive operation information through an interactive signal identification module, and identifying the interactive operation information to obtain the interactive signal corresponding to the interactive operation information;
the interaction component comprises at least one of:
the device comprises a touch module, a microphone, a camera and a remote controller;
the interactive signal identification module comprises at least one of:
touch IC chip, AI chip, remote interaction identification module.
10. The interaction method according to any one of claims 7 to 9, wherein the control interaction signal is sent to the currently controlled host device through a signal output interface, and the signal output interface comprises: and a USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810276121.7A CN108932052A (en) | 2018-03-29 | 2018-03-29 | It shows equipment and shows the exchange method of equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810276121.7A CN108932052A (en) | 2018-03-29 | 2018-03-29 | It shows equipment and shows the exchange method of equipment |
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| CN201810276121.7A Pending CN108932052A (en) | 2018-03-29 | 2018-03-29 | It shows equipment and shows the exchange method of equipment |
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Application publication date: 20181204 |