WO2017096828A1 - 分体电视实现方法及分体电视 - Google Patents

分体电视实现方法及分体电视 Download PDF

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Publication number
WO2017096828A1
WO2017096828A1 PCT/CN2016/088736 CN2016088736W WO2017096828A1 WO 2017096828 A1 WO2017096828 A1 WO 2017096828A1 CN 2016088736 W CN2016088736 W CN 2016088736W WO 2017096828 A1 WO2017096828 A1 WO 2017096828A1
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WIPO (PCT)
Prior art keywords
signal
video signal
converted
split
format
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Ceased
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PCT/CN2016/088736
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English (en)
French (fr)
Inventor
张文
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Le Holdings Beijing Co Ltd
Leshi Zhixin Electronic Technology Tianjin Co Ltd
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Le Holdings Beijing Co Ltd
Leshi Zhixin Electronic Technology Tianjin Co Ltd
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Priority to US15/250,533 priority Critical patent/US20170171502A1/en
Publication of WO2017096828A1 publication Critical patent/WO2017096828A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0125—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards being a high definition standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Definitions

  • the embodiments of the present invention relate to the field of video technologies, and in particular, to a method for implementing a split TV and a split TV.
  • split TVs separate the host from the screen, and the two are connected by a connecting line.
  • Some split TVs separate the display part, the signal processing part, and the sound system of the TV, and are displayed by the television display terminal and the television host.
  • the TV stereo consists of three parts.
  • Split TV breaks the traditional integrated structure of traditional TV, solves many problems that traditional TV can't solve for a long time, greatly improves the service life, sound effect and functional practicability of flat-panel TVs, and realizes TV in history. Personalized customization, the three components can be freely combined and upgraded, and also provides the necessary conditions for the development of smart TV.
  • the split TV host and the display terminal have a line connection, and some are High Definition Multimedia Interface (HDMI) connection lines.
  • HDMI cable can simultaneously transmit audio and video signals, and can transmit uncompressed high-definition video data and multi-channel audio data with high quality. It can be presented on a high-definition TV through a standard HDMI input interface using only one signal cable.
  • the inventors have found that at least the following problems exist in the prior art: at present, the solution of the split TV is almost all that the split TV uses a high-speed cable to transmit the video signal output by the television host to the display screen, for example, The high-speed cable is used to transmit the 4K high-definition signal output by the TV host to the display screen.
  • the whole TV system is not particularly beautiful, and due to the limitation of the length of the connecting line, the placement of the split TV is also restricted, so that the split television is There is a certain requirement for the space that needs to be occupied.
  • one of the technical problems solved by the present application is to provide a split TV implementation method and a split TV, solve the problems existing in the prior art, increase the aesthetics of the split TV, and reduce the pendulum of the split TV. Put restrictions and space restrictions.
  • An embodiment of the present application provides a method for implementing a split TV, including the following steps performed by a processor and a playback device of a split TV: the processor processes the received video signal, and converts the video signal into a first one that can be wirelessly transmitted. a signal; the processor sends the converted first signal to the playback device; the playback device acquires the converted first signal; the playback device processes the acquired first signal, and converts the first signal into a display screen capable of displaying Video signal.
  • the embodiment of the present application further provides a split TV, comprising: a video signal processing module, configured to process the received video signal, convert the video signal into a first signal that can be wirelessly transmitted; and send a module to set the video The first signal obtained by the signal processing module is sent to the playing device; the acquiring module is configured to obtain the first signal obtained by the sending module, and the first signal processing module is configured to process the first signal obtained by the acquiring module, and the first signal The signal is converted to a video signal that the display can display.
  • a split TV comprising: a video signal processing module, configured to process the received video signal, convert the video signal into a first signal that can be wirelessly transmitted; and send a module to set the video The first signal obtained by the signal processing module is sent to the playing device; the acquiring module is configured to obtain the first signal obtained by the sending module, and the first signal processing module is configured to process the first signal obtained by the acquiring module, and the first signal The signal is converted to a video signal that the display can display.
  • the embodiment of the present application converts the video signal into a first signal that can be wirelessly transmitted, so that the first signal is transmitted between the processor and the playback device to the playback device, and then the first signal is converted.
  • the first signal that can be displayed on the display screen enables the smooth playback of the video signal without the need of a connection line between the processor and the playback device of the split TV, thereby increasing the aesthetics of the split TV and reducing the pendulum of the split TV. Put restrictions and space restrictions.
  • FIG. 1 is a flow chart of an embodiment of a method for implementing split TV in the present application
  • FIG. 2 is a flow chart of another embodiment of a method for implementing a split television according to the present application
  • FIG. 3 is a flow chart of still another embodiment of a method for implementing a split television according to the present application.
  • FIG. 4 is a flowchart of still another embodiment of a method for implementing a split television according to the present application
  • FIG. 5 is a schematic structural diagram of an embodiment of a split television according to the present application.
  • FIG. 6 is a schematic structural diagram of another embodiment of a split television of the present application.
  • FIG. 7 is a schematic structural diagram of still another embodiment of a split television according to the present application.
  • FIG. 8 is a schematic structural diagram of still another embodiment of a split television device according to the present application.
  • FIG. 9 is a schematic structural diagram of still another embodiment of a split television device according to the present application.
  • the embodiment of the present application converts the video signal into a first signal that can be wirelessly transmitted, so that the first signal is transmitted between the processor and the playback device to the playback device, and then converts the first signal into a display that can be displayed.
  • the first signal enables smooth playback of the video signal without requiring a connection line between the processor and the playback device of the split TV, thereby increasing the aesthetics of the split TV, and reducing the placement limitation and space limitation of the split TV.
  • FIG. 1 is a flow chart of an embodiment of a method for implementing split TV in the present application.
  • the embodiment of the present application includes the following steps performed by a processor and a playback device of a split TV:
  • Step 110 The processor processes the video signal to convert the video signal into a first signal that can be wirelessly transmitted.
  • the processor of the split TV receives an external video signal
  • the television has a wide variety of signals to receive, for example, a television signal, a signal from the Internet, and the like.
  • television signals include, for example, television signals for optical fiber input, satellite television signals, and the like.
  • the external device of the TV is also an important source of signals to be received by the TV, and there are more and more external devices such as digital cameras, digital video cameras, streaming media players, cameras, MP3s, mobile hard disks, USB flash drives, and somatosensory games.
  • the receiver and the like can all be external devices of the television.
  • the processor of the split TV After receiving the external video signals, the processor of the split TV converts the video signals into a first signal that can be transmitted wirelessly.
  • the first in the prior art Signals include Bluetooth, microwave, infrared or wireless local area network (full name wireless local-area-network, WLAN for short).
  • the processor of the split TV can convert the received external video signal into a first signal such as Bluetooth or microwave or infrared system, or convert the received external video signal into a wireless data signal supported by the wireless local area network system.
  • a first signal such as Bluetooth or microwave or infrared system
  • WLAN is a network built by wireless communication technology in a certain local range. It is a combination of computer network and wireless communication technology. It uses wireless multiple access channel as the transmission medium to provide traditional wired LAN (LocalAreaNetwork). The function can enable users to truly realize broadband network access at any time, anywhere, and at will.
  • the 802.11 protocol is a wireless local area network protocol of the IEEE (Institute of Electrical and Electronics Engineers), which can be applied to a switched Ethernet network environment and a shared network environment without the need for multi-layer encapsulation between protocols. Unnecessary overhead and redundancy, the application is more flexible.
  • the embodiment of the present application may be implemented based on the 802.11 protocol technology, and may also be based on other existing or future wireless technologies.
  • the embodiment of the present application uses the 802.11ad protocol wireless technology as an example.
  • step 110 the processor processes the received video signal and converts the video signal into a first signal, such as a wireless technology that follows the 802.11ad protocol.
  • a first signal such as a wireless technology that follows the 802.11ad protocol.
  • the method for converting the video signal of the existing format into a first signal that can be transmitted by using a wireless signal is not limited in this embodiment of the present application.
  • Step 120 The processor sends the converted first signal to the playback device by using a wireless transmission manner.
  • the processor of the split TV transmits the first signal converted in step 110 to the playback device portion of the split TV through wireless transmission.
  • the first signal can be transmitted through the frequency band and the standard supported by the 802.11ad protocol. It can be understood that the corresponding wireless interface is required to implement this step.
  • the 802.11ad protocol is a high-speed WLAN protocol that uses the 60G Hz band.
  • the maximum rate is 7Gbps, which is actually 1Gbps.
  • the most popular WLAN protocol currently uses the 2.4G Hz band.
  • the maximum rate is 11 Mbps, and the actual usage rate is variable according to distance and signal strength, usually 1-2 Mbps within 150 meters and 11 Mbps within 50 meters.
  • the lower rate of 802.11b makes the use of wireless data networks affordable.
  • the compatibility between 802.11b devices is relatively high. Ben Shen
  • the first signal can also be transmitted by using the 802.11b protocol.
  • the embodiments of the present application are not limited.
  • Step 130 The playback device acquires the first signal obtained by the conversion sent by the wireless transmission manner.
  • the playback device receives the data transmitted in step 120 by the wireless interface corresponding to the wireless interface used in step 120, the data being the wireless data converted from the video signal acquired by the processor of the split television.
  • the wireless data can be converted to a video signal for playback on a playback device.
  • Step 140 The playback device processes the acquired first signal, and converts the first signal into a video signal that can be displayed by the display screen.
  • the first signal converted by the video device into a first signal is processed by the playback device to convert the first signal into a video signal.
  • the conversion may be performed according to a format of a video signal that the playback device can play. Can be different resolutions, different formats.
  • the playback device is a liquid crystal screen
  • the first signal can be converted to a v-by-one signal.
  • the v-by-one interface is mainly used for large screen display and camera security.
  • the v-by-one interface means “video by one”, which means “low-voltage differential SCSI (LVDS) or transistor-transistor logic (full name TransistorTransistorLogIC) transmitted through “one line”.
  • TTL Printed Circuit Board
  • PCB full name Printed Circuit Board
  • the first signal can be converted into a video signal of another format according to the format of the video signal that can be displayed by the playback device, which is not limited in this embodiment of the present application.
  • the embodiment of the present application converts the video signal into a first signal, so that the first signal is transmitted from the processor to the playback device, and then converts the first signal into a video signal that can be displayed by the display screen, so that the processor of the split TV and The video device can be smoothly played without a connection line between the playback devices, thereby increasing the aesthetics of the split TV, and reducing the placement limitation and space limitation of the split TV.
  • FIG. 2 is a flow chart of another embodiment of a method for implementing split TV in the present application.
  • the embodiment of the present application includes the following steps performed by the processor and the playback device of the split TV:
  • Step 210 transmitting a received video signal, so that the video signal can be converted into a first signal
  • the processor of the split TV transmits the received video signal to the pair capable of The video signal is subjected to a conversion process in the chip such that the video signal can be converted into a first signal that can be transmitted wirelessly in the chip.
  • Step 220 receiving a video signal, and performing a conversion process on the video signal to convert the video signal into a first signal
  • the video signal sent in step 210 is converted into a first signal that can be transmitted wirelessly.
  • the first signal can be the first signal of any of the prior art systems. It can be understood that the video signal can be converted into the first signal by using the prior art. There are many such choices in the prior art, which is not limited in the embodiment of the present application.
  • Step 230 the processor sends the converted first signal to the playback device by using a wireless transmission manner
  • the processor of the split TV transmits the first signal converted in step 220 to the playback device portion of the split TV through wireless transmission.
  • Step 240 The playback device acquires the first signal obtained by the conversion sent by the wireless transmission manner.
  • the playback device receives the data transmitted in step 230 via the wireless interface corresponding to the wireless interface used in step 230, which is the wireless data converted from the video signal acquired by the processor of the split television.
  • the wireless data can be converted to a video signal for playback on a playback device.
  • Step 250 The playback device processes the acquired first signal, and converts the first signal into a video signal that can be displayed by the display screen.
  • the playback device converts the received first signal into a first signal, and converts the first signal into a video signal.
  • the embodiment of the present application converts the video signal into the first signal, so that the first signal is transmitted between the processor and the playback device, and then converts the first signal into a video signal that can be displayed by the display screen, so that the processing of the split TV is performed.
  • the smooth connection of the video signal can be realized without a connection line between the device and the playback device, and the aesthetic degree of the split TV can be increased.
  • FIG. 3 is a flowchart of still another embodiment of a method for implementing a split television according to the present application.
  • the embodiment of the present application includes the following steps performed by the processor and the playback device of the split TV:
  • Step 310 the processor processes the video signal to convert the video signal into the first signal
  • the processor of the split TV After receiving the external video signals, the processor of the split TV converts the video signals into a first signal that can be transmitted wirelessly.
  • the first signal in the prior art includes Bluetooth, microwave, infrared or wireless local area network (referred to as wireless local-area-network, WLAN for short).
  • the processor processes the received video signal and converts the video signal into a first signal, such as a wireless technology that follows the 802.11ad protocol.
  • the conversion method may be a method for converting a video signal of the existing format into a first signal, which is not limited by the embodiment of the present application.
  • Step 320 the processor sends the converted first signal to the playback device by using a wireless transmission manner
  • the processor of the split TV transmits the first signal converted in step 310 to the playback device portion of the split TV through wireless transmission.
  • the first signal can be transmitted through the frequency band and the standard supported by the 802.11ad protocol. It can be understood that the corresponding wireless interface is required to implement this step.
  • Step 330 The playback device acquires the first signal obtained by the conversion sent by the wireless transmission manner.
  • the playback device receives the data transmitted in step 320 by the wireless interface corresponding to the wireless interface used in step 320, which is the wireless data converted from the video signal acquired by the processor of the split television.
  • the wireless data can be converted to a video signal for playback on a playback device.
  • Step 340 transmitting the acquired first signal, so that the first signal can be converted into a video signal
  • the acquired first signal converted by the video signal is transmitted, so that the first signal can be converted into a video signal.
  • the conversion mode can be any video of the prior art.
  • the method for converting the first signal from the signal into a video signal is not limited in the embodiment of the present application.
  • Step 350 Receive the acquired first signal, and perform a conversion process to convert the first signal into a video signal.
  • the first signal is received, and the first signal is processed to convert the first signal into a video signal.
  • the specific conversion mode can be implemented by the prior art.
  • step 140 of the embodiment corresponding to FIG. 1 For the operation of this step, reference may be made to step 140 of the embodiment corresponding to FIG.
  • the embodiment of the present application converts the video signal into a first signal, so that the first signal is transmitted between the processor and the playback device to the playback device, and then converts the first signal into a first signal that can be displayed by the display screen.
  • the smooth connection between the video signal and the playback device can realize the smooth playback of the video signal, increase the aesthetics of the split TV, and reduce the placement limitation and space limitation of the split TV.
  • FIG. 4 is a flowchart of still another embodiment of a method for implementing a split television according to the present application; according to FIG. 4, the embodiment of the present application includes the following steps performed by a processor and a playback device of a split TV:
  • Step 410 The processor processes the video signal to convert the video signal into the first signal.
  • the processor of the split TV After receiving the external video signals, the processor of the split TV converts the video signals into a first signal that can be transmitted wirelessly.
  • the first signal in the prior art includes Bluetooth, microwave, infrared or wireless local area network (referred to as wireless local-area-network, WLAN for short).
  • Step 420 The processor sends the converted first signal to the playback device by using a wireless transmission manner.
  • the processor of the split TV transmits the first signal converted in step 410 to the playback device portion of the split TV through wireless transmission.
  • the first signal can be transmitted through the frequency band and the standard supported by the 802.11ad protocol. It can be understood that the corresponding wireless interface is required to implement this step.
  • Step 430 The playback device acquires the first signal obtained by the conversion sent by the wireless transmission manner.
  • the playback device receives the data transmitted in step 420 through the wireless interface corresponding to the wireless interface used in step 420, which is the wireless data converted from the video signal acquired by the processor of the split television.
  • the wireless data can be converted to a video signal for playback on a playback device.
  • Step 440 Send the acquired first signal, so that the first signal can be converted into a video signal;
  • the acquired first signal converted by the video signal is transmitted, so that the first signal can be converted into a video signal.
  • the conversion mode can be any video of the prior art.
  • the method for converting the first signal from the signal into a video signal is not limited in the embodiment of the present application.
  • Step 450 using the received high-speed wireless local area network using the 60G Hz frequency band
  • the first signal of the WLAN protocol is converted into a digital signal of the universal serial bus USB format
  • USB is the Universal Serial Bus.
  • the Chinese meaning of USB is “Universal Serial Bus”, which is an interface specification for optical applications in computer, digital and flat panel TVs.
  • USB 1.0 appeared in 1996 at a speed of only 1.5 Mb/s (bits per second); in 1998 it was upgraded to USB 1.1 and the speed was greatly increased to 12 Mb/s.
  • USB 1.1 is a relatively common USB specification with a high-speed mode transmission rate of 12 Mbps and a low-speed mode transmission rate of 1.5 Mbps.
  • the USB 2.0 specification evolved from the USB 1.1 specification. Its transmission rate reaches 480Mbps, which translates to 60MB/s MB, which is enough to meet the speed requirements of most peripherals.
  • the Enhanced Processor Controller Interface (EHCI) in USB 2.0 defines an architecture that is compatible with USB 1.1. It can drive USB 1.1 devices with a USB 2.0 driver.
  • EHCI Enhanced Processor Controller Interface
  • USB 3.0 The new generation USB 3.0 standard has been officially completed and released.
  • the theoretical speed of USB 3.0 is 5.0Gb/s, which can only reach 50% of the theoretical value, which is close to 10 times that of USB 2.0.
  • the physical layer of USB3.0 adopts 8b/10b encoding, which can be widely used in PC peripherals and consumer electronics.
  • the USB interface is a very common interface.
  • the data supported by the USB format in this step can be any USB standard. There are many methods in the prior art for converting USB format data into other format data, and converting other format data into USB format data, which can be used in this step.
  • the received first signal using the high-speed wireless local area network WLAN protocol using the 60G Hz band is converted into a digital signal of the universal serial bus USB format.
  • Step 460 converting the converted digital signal of the universal serial bus format into a digital signal of the DP format
  • the DP (DisplayPort) interface is a high-definition audio and video streaming interface.
  • the DP interface allows audio and video signals to share a single cable transmission. It supports multiple high-quality digital audio and can be directly transmitted as low-bandwidth data such as voice and video. Channels can also be used for high speed digital serial links.
  • the converted digital signal of the universal serial bus format is converted into a digital signal of the DP format.
  • Step 470 converting the converted digital signal in the DP format into a high-definition multimedia interface HDMI format digital signal
  • High Definition Multimedia Interface Simultaneous transmission of audio and video signals for high-quality uncompressed HD video data and multi-channel audio data.
  • MHL Mobile High-Definition Link
  • MHL Mobile High-Definition Link
  • the converted digital signal in the DP format is converted into a high-definition multimedia interface HDMI format digital signal.
  • Step 480 Convert the converted high-definition multimedia interface HDMI format digital signal into a video signal whose resolution is suitable for the tablet playback device.
  • the converted high-definition multimedia interface HDMI format digital signal is converted into a video signal suitable for a flat panel playback device, for example, converted into a v-by-one ultra high definition display format, or 4K or 2K super HD display other formats, etc.
  • the embodiment of the present application converts the video signal into a first signal, so that the first signal is transmitted between the processor and the playback device to the playback device, and then the first signal is converted by USB-DP-HDMI-4K HD, etc. While realizing the true split TV, the video signal can be played clearly on the big screen to improve the user experience.
  • the received video signal is converted and converted into a first signal, specifically, the received video with a resolution of 4K or 2K is received.
  • the signal is converted to a first signal using the high-speed wireless local area network WLAN protocol using the 60G Hz band.
  • performing conversion processing on the acquired first signal, and converting the first signal into a video signal specifically including: using the received 60G Hz frequency band
  • the first signal using the high-speed wireless local area network WLAN protocol is converted into a 4K or 2K video signal.
  • FIG. 5 is a schematic structural diagram of an embodiment of a split television according to the present application.
  • a split television includes: a video signal processing module 510, a sending module 520, an obtaining module 530, and a first signal processing module 540, where
  • the video signal processing module 510 is configured to process the video signal to convert the video signal into a first signal that can be wirelessly transmitted;
  • the video signal processing module 510 converts the video signals into first signals that can be transmitted wirelessly. Understandable Yes, the first signal in the prior art includes Bluetooth, microwave, infrared or wireless local area network (full name wireless local-area-network, WLAN for short). In the present embodiment, taking the 802.11ad protocol wireless technology as an example, the video signal processing module 510 converts the received video signal into a first signal of a wireless technology that conforms to the 802.11ad protocol.
  • the sending module 520 is configured to send the first signal converted by the video signal processing module 510 to the playback device by using a wireless transmission manner;
  • the sending module 520 sends the first signal converted by the video signal processing module 510 to the playing device portion of the split TV through wireless transmission.
  • the first signal can be transmitted through the frequency band and the standard supported by the 802.11ad protocol. It can be understood that the corresponding wireless interface is required to implement this step.
  • the obtaining module 530 is configured to acquire, by the sending module, the first signal obtained by the conversion of the video signal processing module 510 by using a wireless transmission manner;
  • the obtaining module 530 receives the data sent by the sending module 520 through the wireless interface corresponding to the wireless interface used by the sending module 520, and the data is the wireless data converted by the video signal acquired by the processor of the split TV.
  • the wireless data can be converted to a video signal for playback on a playback device.
  • the first signal processing module 540 is configured to process the first signal acquired by the acquisition module, and convert the first signal into a video signal that can be displayed by the display screen.
  • the first signal processing module 540 processes the first signal acquired by the acquired acquisition module 530, processes the first signal, and converts the first signal into a video signal. Specifically, when the first signal is converted into a video signal, the conversion may be performed according to a format of a video signal that the playback device can play. Can be different resolutions, different formats. For example, when the playback device is a liquid crystal screen, the first signal can be converted to a v-by-one signal. It is also possible to convert the first signal into a video signal of another format according to the format of the video signal that the playback device can display, which is not limited in the embodiment of the present application.
  • the video signal processing module 510 converts the video signal into a first signal sent by the sending module to the acquiring module of the playing device, and the acquiring module of the playing device obtains the converted first signal and then the first signal processing module 540.
  • the first signal is changed into a video signal that can be displayed by the playback device, thereby realizing a wireless connection between the main body of the split TV and the display, so that the split TV is more beautiful, and the problem of space and placement is also solved.
  • FIG. 6 is a schematic structural diagram of another embodiment of a split television according to the present application.
  • the split television of the embodiment of the present application includes: a video signal processing module 510, a sending module 520, an obtaining module 530 and a first signal processing module 540, wherein the sending module 520, the obtaining module 530, and the first signal processing
  • the video signal processing module 510 specifically includes:
  • the video signal sending module 511 is configured to send the received video signal, so that the video signal can be converted into the first signal;
  • the video signal transmitting module 511 transmits the received video signal to a chip capable of performing conversion processing on the video signal such that the video signal can be converted into the first signal in the chip.
  • the video signal conversion module 512 is configured to receive the video signal sent by the video signal sending module 511, and perform a conversion process on the video signal to convert the video signal into the first signal.
  • the video signal conversion module 512 converts the video signal sent by the video signal sending module 511 into a first signal that can be transmitted through the wireless interface.
  • the first signal can be the first signal of any of the prior art systems. It can be understood that the video signal can be converted into the first signal by using the prior art. There are many such choices in the prior art, which is not limited in the embodiment of the present application.
  • the embodiment of the present application converts the video signal into a first signal, so that the first signal is transmitted between the processor and the playback device to the playback device, and then converts the first signal into a first signal that can be displayed by the display screen.
  • the video signal can be smoothly played between the host computer and the display without a connection line, thereby increasing the aesthetics of the split TV.
  • FIG. 7 is a schematic structural diagram of still another embodiment of a split television according to the present application.
  • the split television of the embodiment of the present application includes: a video signal processing module 510, a sending module 520, an obtaining module 530 and a first signal processing module 540, wherein the video signal processing module 510, the sending module 520, and the obtaining module
  • the first signal processing module 540 specifically includes:
  • the first signal sending module 541 is configured to send the first signal acquired by the acquiring module 530, so that the first signal can be converted into a video signal;
  • the first signal sending module 541 sends the first signal converted by the acquisition module 530 into a video signal, so that the first signal can be converted into a video signal.
  • the first signal conversion module 542 is configured to receive the first signal sent by the first signal sending module 541, and perform a conversion process to convert the first signal into a video signal.
  • the first signal conversion module 542 receives the first signal sent by the first signal sending module 541, and processes the first signal to convert the first signal into a video signal.
  • the specific transformation mode can be implemented by the prior art, which is not limited by the embodiment of the present application.
  • the embodiment of the present application converts the video signal into a first signal, so that the first signal is transmitted between the processor and the playback device to the playback device, and then converts the first signal into a first signal that can be displayed by the display screen.
  • the video signal can be smoothly played between the host computer and the display without a connection line, thereby increasing the aesthetics of the split TV.
  • FIG. 8 is a schematic structural diagram of still another embodiment of a split television device according to the present application.
  • the split television of the embodiment of the present application includes: a video signal processing module 510, a sending module 520, an obtaining module 530 and a first signal processing module 540, wherein the video signal processing module 510, the sending module 520, and the obtaining module
  • the first signal processing module 540 specifically, the first signal sending module 541 and the first signal converting module 542, the specific operation can also be seen in FIG. Corresponding embodiment, wherein
  • the first signal conversion module 542 includes:
  • the local area network conversion module 5421 is configured to receive the 60G Hz received by the video signal sending module.
  • the first signal of the high frequency wireless local area network WLAN protocol in the frequency band is converted into a digital signal of the universal serial bus USB format;
  • the USB interface is a very common interface.
  • the data supported by the USB format in the embodiment of the present application may be any USB standard. There are many methods in the prior art for converting USB format data into other format data, and converting other format data into USB format data, which can be used in this step.
  • the local area network conversion module 5421 converts the received first signal using the high-speed wireless local area network WLAN protocol using the 60G Hz band into a digital signal of the universal serial bus USB format.
  • the USB format conversion module 5422 is configured to convert the digital signal of the universal serial bus format converted by the local area network conversion module into a digital signal of the DP format;
  • the DP (DisplayPort) interface is a high-definition audio and video streaming interface.
  • the DP interface allows audio and video signals to share a single cable transmission. It supports multiple high-quality digital audio and can be directly transmitted as low-bandwidth data such as voice and video. Channels can also be used for high speed digital serial links.
  • the USB format conversion module 5422 converts the converted digital signal of the universal serial bus format into a digital signal of the DP format.
  • the DP format conversion module 5423 is configured to convert the digital signal of the DP format converted by the USB format conversion module 5422 into a high definition multimedia interface HDMI format digital signal;
  • High Definition Multimedia Interface can transmit audio and video signals at the same time, and can transmit uncompressed high-definition video data and multi-channel audio data with high quality.
  • MHL uses only one signal cable and passes the standard.
  • the HDMI input can be presented on an HDTV.
  • the DP format conversion module 5423 converts the converted digital signal of the DP format into a high definition multimedia interface HDMI format digital signal.
  • the HDMI format conversion module 5424 is configured to convert the high-definition multimedia interface HDMI format digital signal conversion resolution converted by the DP format conversion module 5423 into a flat panel playback device. Video signal.
  • the HDMI format conversion module 5424 converts the converted high-definition multimedia interface HDMI format digital signal into a 4K or 2K resolution video signal, for example, into a v-by-one ultra high definition display format, or a 4K or 2K ultra high definition display. Format, etc.
  • the embodiment of the present application converts the video signal into a first signal, so that the first signal is transmitted between the processor and the playback device to the playback device, and then the first signal is converted by USB-DP-HDMI-4K HD, etc. While realizing the true split TV, the video signal can be played clearly on the big screen to improve the user experience.
  • FIG. 9 is a schematic structural diagram of still another embodiment of a split television device according to the present application.
  • the split television includes a host processor portion and a playback device portion.
  • the processor includes a Qualcomm 810 motherboard and a 820.11ad transmission module.
  • the 810 motherboard is the core processing component of the entire TV. It is responsible for processing network video, external input HD signals and human-computer interaction interfaces such as online games. At the same time, it outputs 4K or 2K HD signals in HDMI format to the 802.11ad transmission module.
  • the 802.11ad transmission module is a module conforming to the 802.11ad protocol, and the 802.11ad transmission module is responsible for converting the 4K or 2K high-definition signal transmitted by the host into a 60G band signal that can be transmitted by wireless.
  • the playback device includes a 820.11ad receiving module and a processing module, wherein the 820.11ad receiving module receives and processes the wirelessly transmitted signal of the 60G frequency band sent by the 802.11ad transmitting module of the processor end, and sends the signal to the processing module through the PCIE interface.
  • the processing module processes the signal sent by the 820.11ad receiving module, and converts it into a display to receive the processed V-Y-ONE signal for display on the liquid crystal screen.
  • the liquid crystal display system also includes a display module, and the liquid crystal display system finally displays a signal with a resolution of 4K or 2K, realizes a human-computer interaction interface, and displays an image.
  • the processor and the playback device part of the main part of the split TV adopt the 820.11ad module, and convert the video signal accepted by the television into a wireless transmission that can be transmitted through the 820.11ad protocol, thereby making the processor in the split TV.
  • the part and the playback device part do not need physical connection, which not only beautifully looks at the shape of the split TV, but also makes the split TV have more freedom in space placement and enhances the user experience.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located A place, or it can be distributed to multiple network units.
  • One or all of the modules may be selected according to actual needs to achieve one of the objectives of the solution of the embodiment. Those of ordinary skill in the art can understand and implement without deliberate labor.

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Abstract

一种分体电视实现方法，包括以下步骤：处理器处理接收的视频信号，使视频信号转化为能够通过无线方式传输的第一信号；处理器将转化得到的第一信号发送到播放装置；所述播放装置获取转化得到的第一信号；所述播放装置处理获取到的第一信号，将第一信号转化为显示屏能够显示的视频信号，本申请实施例还提供一种分体电视，包括：视频信号处理模块，设置为使视频信号转化为第一信号；发送模块，设置为将第一信号发送到播放装置；获取模块，设置为获取转化得到的第一信号；第一信号处理模块，设置为处理获取到的第一信号，将第一信号转化为显示屏能够显示的视频信号。本申请实施例能增加分体电视的美观程度，同时减少分体电视的摆放限制和空间限制。

Description

分体电视实现方法及分体电视
本申请要求于2015年12月11日提交中国专利局、申请号为201510924493.2，发明名称为“分体电视实现方法及分体电视”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及视频技术领域，尤其涉及一种分体电视实现方法及分体电视。
背景技术
随着人们生活水平的提高，出现了分体电视。有些分体电视将主机与屏幕分离，两者之间通过连接线进行连接，还有些分体电视是把电视的显示部分、信号处理部分、声音系统分离开来，由电视显示终端、电视主机、电视音响三部分组成。
分体电视打破了传统电视三者集成一体的结构模式，解决了传统电视长期以来无法解决的诸多问题，大幅度提升了平板电视的使用寿命、音响效果、功能实用性，历史性的实现了电视的个性化定制，三大部件可以自由组合和升级，同时也为智能电视的发展提供了必要条件。
但是无论是哪种形式的分体电视，分体式电视主机与显示终端都有一根线连接，有的是高清晰多媒体接口(High Definition Multimedia Interface，以下简称HDMI)连接线。HDMI连接线可以同时传送音频和视频信号，能高品质地传输未经压缩的高清视频数据和多声道音频数据，仅使用一条信号电缆，通过标准HDMI输入接口即可呈现于高清电视上。还有其他的解决方案，通过不同的连接线连接分体电视的主机和显示器。
在实现本申请过程中，发明人发现现有技术中至少存在如下问题：目前分体电视的解决方案几乎都是分体电视采用高速线缆将电视主机输出的视频信号传给显示屏，例如，采用高速线缆将电视主机输出的4K高清信号传给显示屏，整个电视系统不是特别美观，而且由于连接线的长度限制，使得分体电视的摆放也受到了限制，从而对于分体电视所需要占据的空间有一定的要求。
现有技术中的分体电视的解决方案使得分体电视在美观、摆放和占据的空间上产生一定的劣势。
发明内容
有鉴于此，本申请解决的技术问题之一在于提供一种分体电视实现方法和分体电视，解决现有技术中存在的问题，增加分体电视的美观程度，同时减少分体电视的摆放限制和空间限制。
本申请实施例提供一种分体电视实现方法，包括由分体电视的处理器和播放装置执行的以下步骤：处理器处理接收的视频信号，使视频信号转化为能够通过无线方式传输的第一信号；处理器将转化得到的第一信号发送到播放装置；所述播放装置获取转化得到的第一信号；所述播放装置处理获取到的第一信号，将第一信号转化为显示屏能够显示的视频信号。
本申请实施例还提供一种分体电视，包括：视频信号处理模块，设置为处理所接收的视频信号，使视频信号转化为能够通过无线方式传输的第一信号；发送模块，设置为将视频信号处理模块转化得到的第一信号发送到播放装置；获取模块，设置为获取发送模块转化得到的第一信号；第一信号处理模块，设置为处理获取模块获取到的第一信号，将第一信号转化为显示屏能够显示的视频信号。
由以上技术方案可见，本申请实施例通过将视频信号转化为能够通过无线方式传输的第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号转化为显示屏能够显示的第一信号，使得分体电视的处理器和播放装置之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度，同时减少分体电视的摆放限制和空间限制。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请中记载的一些实施例，对于本领域普通技术人员来讲，还可以根据这些附图获得其他的附图。
图1为本申请分体电视实现方法一实施例流程图；
图2为本申请分体电视实现方法另一实施例流程图；
图3为本申请分体电视实现方法又一实施例流程图；
图4为本申请分体电视实现方法再一实施例流程图；
图5为本申请分体电视一实施例结构示意图；
图6为本申请分体电视另一实施例结构示意图；
图7为本申请分体电视再一实施例结构示意图；
图8为本申请分体电视设备又一实施例结构示意图；
图9为本申请分体电视设备又一实施例结构示意图。
具体实施方式
本申请实施例通过将视频信号转化为能够通过无线方式传输的第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号转化为显示屏能够显示的第一信号，使得分体电视的处理器和播放装置之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度，同时减少分体电视的摆放限制和空间限制。
当然，实施本申请实施例的任一技术方案必不一定需要同时达到以上的所有优点。
为了使本领域的人员更好地理解本申请实施例中的技术方案，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都应当属于本申请保护的范围。
下面结合本申请实施例附图进一步说明本申请实施例具体实现。
图1为本申请分体电视实现方法一实施例流程图。根据图1所示，本申请实施例包括由分体电视的处理器和播放装置执行的以下步骤：
步骤110，处理器处理视频信号，使视频信号转化为能够通过无线方式传输的第一信号；
分体电视的处理器接收外接的视频信号，电视机要接收的信号种类繁多，例如，可以接收电视信号，也可以接收来自互联网的信号等。其中仅仅是电视信号就包括，例如光纤输入的电视信号，卫星电视信号等。电视的外接设备也是电视机要接收的信号的重要来源，而且电视机外接设备也越来越多，例如数码相机、数码摄像机、流媒体播放器、摄像头、MP3、移动硬盘、U盘、体感游戏接收器等都可以是电视机外接设备。
分体电视的处理器接收到这些外接的视频信号之后，将这些视频信号转化为能够通过无线方式传输的第一信号。可以理解的是，现有技术中的第一 信号包括蓝牙、微波、红外或者无线局域网(全称wireless local-area-network，简称WLAN)等。
分体电视的处理器可以将接收到的外接视频信号，转化为例如蓝牙或者微波或者红外制式的第一信号，或者将接收到的外接视频信号转化为无线局域网制式支持的无线数据信号。
以WLAN为例，WLAN是利用无线通信技术在一定的局部范围内建立的网络，是计算机网络与无线通信技术相结合的产物，它以无线多址信道作为传输媒介，提供传统有线局域网LAN(LocalAreaNetwork)的功能，能够使用户真正实现随时、随地、随意的宽带网络接入。
802.11协议是IEEE(Institute of Electrical and Electronics Engineers，美国电子电气工程师协会)的无线局域网协议，该协议可以应用于交换式以太网络环境和共享式网络环境，不需要进行协议间的多层封装，去除了不必要的开销和冗余，应用比较灵活。在本申请实施例中，可以基于802.11协议技术，也可以基于其他现有或未来的无线技术，都可以实现本申请实施例。为说明方便，本申请实施例以802.11ad协议无线技术作为例子。
在步骤110中，处理器处理所接收的视频信号，将该视频信号转化为第一信号，例如，遵循802.11ad协议的无线技术。其中的转化方法可以采用现有的各种格式视频信号转化为能够通过无线方式传输的第一信号的方法，本申请实施例对此不进行限定。
步骤120，处理器将转化得到的第一信号通过无线传输方式发送到播放装置；
在本步骤中分体电视的处理器将步骤110中转化得到的第一信号通过无线传输方式发送到分体电视的播放装置部分。例如，可以通过802.11ad协议支持的频段和制式传输第一信号，可以理解的是，实现该步骤需要相应的无线接口。
例如，802.11ad协议，是一种高速WLAN协议，使用60G赫兹频段。最高速率7Gbps，实际为1Gbps。再例如，目前最流行的WLAN协议，使用2.4G赫兹频段。最高速率11Mbps，实际使用速率根据距离和信号强度可变，通常150米内1-2Mbps，在50米内可达到11Mbps。802.11b的较低速率使得无线数据网的使用成本能够被大众接受。802.11b设备之间的兼容性比较高。本申 请实施例中也可以采用802.11b的协议传输第一信号。对此，本申请实施例不做限制。
步骤130，播放装置获取通过无线传输方式发送的转化得到的第一信号；
在该步骤中，播放装置通过和步骤120中使用的无线接口相对应的无线接口接收步骤120中发送的数据，该数据是分体电视的处理器所获取的视频信号转化得到的无线数据。该无线数据可以被转化为视频信号以便在播放装置上播放。
步骤140，播放装置处理获取到的第一信号，将第一信号转化为显示屏能够显示的视频信号。
播放装置将受到的由视频信号转化成的第一信号，对该第一信号进行处理，将该第一信号转化为视频信号。具体地，将该第一信号转化为视频信号时，可以根据该播放装置能播放的视频信号的格式进行转化。可以是不同的分辨率，不同的格式。例如，当播放装置是液晶屏时，可以将该第一信号转化为v-by-one信号。v-by-one接口主要用在大屏显示、摄像机安全方面。v-by-one接口的意思是“video by one”，即通过“一根线”来传输低压差动小型计算机系统接口信号(全称low voltage differential SCSI，简称LVDS)或晶体管-晶体管逻辑(全称TransistorTransistorLogIC，简称TTL)信号，通俗的说就是减少了印刷电路板(全称Printed Circuit Board，简称PCB)布线，因此在大屏上的应用尤其突出。当然，也可以根据播放装置能够显示的视频信号的格式，将第一信号转化为其他格式的视频信号，本申请实施例也不对此进行限定。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号从处理器传输到播放装置，再将第一信号转化为显示屏能够显示的视频信号，使得分体电视的处理器和播放装置之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度，同时减少分体电视的摆放限制和空间限制。
图2为本申请分体电视实现方法另一实施例流程图。根据图2所示，本申请实施例包括由分体电视的处理器和播放装置执行的以下步骤：
步骤210，发送接收的视频信号，以便该视频信号能够被转化为第一信号；
在本申请实施例中，分体电视的处理器将接收的视频信号发送到能够对 该视频信号进行转化处理的芯片中，以使得该视频信号在该芯片中能够被转化为能够通过无线方式传输的第一信号。
步骤220，接收视频信号，并对所述视频信号实施转化处理，将所述视频信号转化为第一信号；
在本步骤中，将步骤210中发送的视频信号进行转化处理，将其转化成可以通过无线方式传输的第一信号。该第一信号可以是现有技术中任一制式的第一信号。可以理解的是，可以采用现有技术将视频信号转化为第一信号，在现有技术中有很多这样的选择，本申请实施例不对此进行限定。
步骤230，处理器将转化得到的第一信号通过无线传输方式发送到播放装置；
在本步骤中分体电视的处理器将步骤220中转化得到的第一信号通过无线传输方式发送到分体电视的播放装置部分。具体操作可以参见图1所对应的实施例的步骤120。
步骤240，播放装置获取通过无线传输方式发送的转化得到的第一信号；
在该步骤中，播放装置通过和步骤230中使用的无线接口相对应的无线接口接收步骤230中发送的数据，该数据是分体电视的处理器所获取的视频信号转化得到的无线数据。该无线数据可以被转化为视频信号以便在播放装置上播放。具体操作可以参见图1所对应的实施例的步骤130。
步骤250，播放装置处理获取到的第一信号，将第一信号转化为显示屏能够显示的视频信号。
在本步骤中，播放装置将受到的由视频信号转化成的第一信号，对该第一信号进行处理，将该第一信号转化为视频信号。具体操作可以参见图1所对应的实施例的步骤140。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号在处理器和播放装置之间传输，再将第一信号转化为显示屏能够显示的视频信号，使得分体电视的处理器和播放装置之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度。
图3为本申请分体电视实现方法又一实施例流程图。根据图3所示，本申请实施例包括由分体电视的处理器和播放装置执行的以下步骤：
步骤310，处理器处理视频信号，使视频信号转化为第一信号；
分体电视的处理器接收到这些外接的视频信号之后，将这些视频信号转化为可以通过无线方式传输的第一信号。可以理解的是，现有技术中的第一信号包括蓝牙、微波、红外或者无线局域网(全称wireless local-area-network，简称WLAN)等。
在步骤310中，处理器处理所接收的视频信号，将该视频信号转化为第一信号，例如，遵循802.11ad协议的无线技术。其中的转化方法可以采用现有的各种格式视频信号转化为第一信号的方法，本申请实施例对此不进行限定。
步骤320，处理器将转化得到的第一信号通过无线传输方式发送到播放装置；
在本步骤中分体电视的处理器将步骤310中转化得到的第一信号通过无线传输方式发送到分体电视的播放装置部分。例如，可以通过802.11ad协议支持的频段和制式传输第一信号，可以理解的是，实现该步骤需要相应的无线接口。
步骤330，播放装置获取通过无线传输方式发送的转化得到的第一信号；
在该步骤中，播放装置通过和步骤320中使用的无线接口相对应的无线接口接收步骤320中发送的数据，该数据是分体电视的处理器所获取的视频信号转化得到的无线数据。该无线数据可以被转化为视频信号以便在播放装置上播放。
步骤340，发送获取到的第一信号，以便该第一信号能够被转化为视频信号；
在该步骤中，发送该获取到的由视频信号转化成的第一信号，使得该第一信号能够被转化为视频信号，可以理解的是，该转化方式可以是现有技术的任一将由视频信号转化而来的第一信号转化为视频信号的方法，本申请实施例不对此进行限定。
步骤350，接收获取到的第一信号，并实施转化处理，将第一信号转化为视频信号。
在本步骤中，接收第一信号，并对该第一信号进行处理，将该第一信号转化为视频信号。具体地转化方式可以通过现有技术实现，本步骤的操作可以参见图1对应的实施例的步骤140。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号转化为显示屏能够显示的第一信号，使得分体电视的处理器和播放装置之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度，同时减少分体电视的摆放限制和空间限制。
图4为本申请分体电视实现方法再一实施例流程图；根据图4所示，本申请实施例包括由分体电视的处理器和播放装置执行的以下步骤：
步骤410，处理器处理视频信号，使视频信号转化为第一信号；
分体电视的处理器接收到这些外接的视频信号之后，将这些视频信号转化为可以通过无线方式传输的第一信号。可以理解的是，现有技术中的第一信号包括蓝牙、微波、红外或者无线局域网(全称wireless local-area-network，简称WLAN)等。
步骤420，处理器将转化得到的第一信号通过无线传输方式发送到播放装置；
在本步骤中分体电视的处理器将步骤410中转化得到的第一信号通过无线传输方式发送到分体电视的播放装置部分。例如，可以通过802.11ad协议支持的频段和制式传输第一信号，可以理解的是，实现该步骤需要相应的无线接口。
步骤430，播放装置获取通过无线传输方式发送的转化得到的第一信号；
在该步骤中，播放装置通过和步骤420中使用的无线接口相对应的无线接口接收步骤420中发送的数据，该数据是分体电视的处理器所获取的视频信号转化得到的无线数据。该无线数据可以被转化为视频信号以便在播放装置上播放。
步骤440，发送获取到的第一信号，以便该第一信号能够被转化为视频信号；
在该步骤中，发送该获取到的由视频信号转化成的第一信号，使得该第一信号能够被转化为视频信号，可以理解的是，该转化方式可以是现有技术的任一将由视频信号转化而来的第一信号转化为视频信号的方法，本申请实施例不对此进行限定。
步骤450，将所接收到的使用60G赫兹频段的采用高速无线局域网 WLAN协议的第一信号转化为通用串行总线USB格式的数字信号；
USB即Universal Serial Bus，USB的中文含义是“通用串行总线”，是目前电脑、数码、平板电视等产品上光方应用的一种接口规范。
USB 1.0是在1996年出现的，速度只有1.5Mb/s(位每秒)；1998年升级为USB 1.1，速度也大大提升到12Mb/s。USB1.1是较为普遍的USB规范，其高速方式的传输速率为12Mbps，低速方式的传输速率为1.5Mbps。USB2.0规范是由USB1.1规范演变而来的。它的传输速率达到了480Mbps，折算为MB为60MB/s，足以满足大多数外设的速率要求。USB 2.0中的“增强处理器控制器接口”(EHCI)定义了一个与USB 1.1相兼容的架构。它可以用USB 2.0的驱动程序驱动USB 1.1设备。也就是说，所有支持USB 1.1的设备都可以直接在USB 2.0的接口上使用而不必担心兼容性问题，而且像USB线、插头等等附件也都可以直接使用。新一代USB 3.0标准已经正式完成并公开发布。USB 3.0的理论速度为5.0Gb/s，其实只能达到理论值的5成，那也是接近于USB 2.0的10倍了。USB3.0的物理层采用8b/10b编码方式，可广泛用于PC外围设备和消费电子产品。
USB接口是一种非常常用的接口，本步骤中的USB格式支持的数据可以是任一种USB标准。现有技术中有很多关于USB格式数据转化为其他格式数据，以及其他格式数据转化为USB格式数据的方法，都可以用在本步骤中。本步骤中将所接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为通用串行总线USB格式的数字信号。
步骤460，将转化得到的通用串行总线格式的数字信号转化为DP格式的数字信号；
DP(DisplayPort)接口是一种高清晰的音视频流传输接口，DP接口允许音频与视频信号共用一条线缆传输，支持多种高质量数字音频，可以直接作为语音、视频等低带宽数据的传输通道，可也以进行高速数字串行链接。在本步骤中，将转化得到的通用串行总线格式的数字信号转化为DP格式的数字信号。
步骤470，将转化得到的DP格式的数字信号转化为高清晰多媒体接口HDMI格式数字信号；
高清晰多媒体接口(High Definition Multimedia Interface，以下简称HDMI) 可以同时传送音频和视频信号，能高品质地传输未经压缩的高清视频数据和多声道音频数据，MHL(Mobile High-Definition Link)仅使用一条信号电缆，通过标准HDMI输入接口即可呈现于高清电视上。在本步骤中将转化得到的DP格式的数字信号转化为高清晰多媒体接口HDMI格式数字信号。现有技术中有很多关于DP格式数据转化为HDMI格式数据的方法，都可以用在本步骤中，本申请实施例不对此进行限定。
步骤480，将转化后的高清晰多媒体接口HDMI格式数字信号转化为分辨率适用于平板播放装置的视频信号。
在本步骤中，将转化后的高清晰多媒体接口HDMI格式数字信号转化为分辨率为适用于平板播放装置的视频信号，例如，转化为v-by-one超高清显示格式，或者4K或2K超高清显示其他格式等。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号通过USB-DP-HDMI-4K高清等转变，在实现真正的分体电视的同时，还可以使得视频信号可以在大屏幕上清晰的播放，提高用户体验。
具体地，在上述图1到图4所对应的实施例中，对接收的视频信号进行转化处理，将视频信号转化为第一信号，具体包括，将所接收的分辨率为4K或2K的视频信号转化为使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号。
更具体地，在上述图1到图4所对应的实施例中，对获取到的第一信号实施转化处理，将第一信号转化为视频信号，具体包括：将所接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为4K或2K的视频信号。
图5为本申请分体电视一实施例结构示意图。根据图5所述，一种分体电视，包括：视频信号处理模块510，发送模块520，获取模块530和第一信号处理模块540，其中，
视频信号处理模块510，设置为处理视频信号，使视频信号转化为能够通过无线方式传输的第一信号；
分体电视的处理器接收到这些外接的视频信号之后，视频信号处理模块510将这些视频信号转化为可以通过无线方式传输的第一信号。可以理解的 是，现有技术中的第一信号包括蓝牙、微波、红外或者无线局域网(全称wireless local-area-network，简称WLAN)等。在本实施例中，以802.11ad协议无线技术作为例子，视频信号处理模块510将所接收的视频信号转化为遵循802.11ad协议的无线技术的第一信号。
视频信号处理模块510所执行的具体操作可以参见图1对应的实施例的步骤110。
发送模块520，设置为将视频信号处理模块510转化得到的第一信号通过无线传输方式发送到播放装置；
发送模块520将视频信号处理模块510转化得到的第一信号通过无线传输方式发送到分体电视的播放装置部分。例如，可以通过802.11ad协议支持的频段和制式传输第一信号，可以理解的是，实现该步骤需要相应的无线接口。
发送模块520所执行的具体操作可以参见图1对应的实施例的步骤120。
获取模块530，设置为获取发送模块通过无线传输方式发送由视频信号处理模块510的转化得到的第一信号；
获取模块530通过和发送模块520使用的无线接口相对应的无线接口接收发送模块520发送的数据，该数据是分体电视的处理器所获取的视频信号转化得到的无线数据。该无线数据可以被转化为视频信号以便在播放装置上播放。
获取模块530所执行的具体操作可以参见图1对应的实施例的步骤130。
第一信号处理模块540，设置为处理获取模块获取到的所述第一信号，将第一信号转化为显示屏能够显示的视频信号。
第一信号处理模块540将收到的获取模块530获取的第一信号，对该第一信号进行处理，将该第一信号转化为视频信号。具体地，将该第一信号转化为视频信号时，可以根据该播放装置能播放的视频信号的格式进行转化。可以是不同的分辨率，不同的格式。例如，当播放装置是液晶屏时，可以将该第一信号转化为v-by-one信号。也可以根据播放装置能够显示的视频信号的格式，将第一信号转化为其他格式的视频信号，本申请实施例也不对此进行限定。
第一信号处理模块540所执行的具体操作可以参见图1对应的实施例的 步骤140。
本申请实施例中视频信号处理模块510将视频信号转化为第一信号通过发送模块发送到播放装置的获取模块，播放装置端的获取模块获取到转化得到的第一信号之后由第一信号处理模块540将该第一信号变为播放装置可以显示的视频信号，从而实现了在分体电视的主体和显示器之间的无线连接，使得分体电视更美观，也解决了空间和摆放的问题。
图6为本申请分体电视另一实施例结构示意图。根据图6所示，本申请实施例分体电视包括：视频信号处理模块510，发送模块520，获取模块530和第一信号处理模块540，其中，发送模块520、获取模块530和第一信号处理模块540的具体操作可以参见图5对应的实施例的各个模块，其中，视频信号处理模块510，具体地包括：
视频信号发送模块511，设置为发送接收的视频信号，以便视频信号能够被转化为第一信号；
视频信号发送模块511将接收的视频信号发送到能够对该视频信号进行转化处理的芯片中，以使得该视频信号在该芯片中能够被转化为第一信号。
视频信号发送模块511所执行的具体操作可以参见图2对应的实施例的步骤210。
视频信号转化模块512，设置为接收视频信号发送模块511发送的视频信号，并对视频信号实施转化处理，将视频信号转化为第一信号。
视频信号转化模块512将视频信号发送模块511发送的视频信号进行转化处理，将其转化成可以通过无线接口传输的第一信号。该第一信号可以是现有技术中任一制式的第一信号。可以理解的是，可以采用现有技术将视频信号转化为第一信号，在现有技术中有很多这样的选择，本申请实施例不对此进行限定。
视频信号发送模块511所执行的具体操作可以参见图2对应的实施例的步骤220。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号转化为显示屏能够显示的第一信号，使得分体电视的主机和显示器之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度。
图7为本申请分体电视再一实施例结构示意图。根据图7所示，本申请实施例分体电视包括：视频信号处理模块510，发送模块520，获取模块530和第一信号处理模块540，其中，视频信号处理模块510、发送模块520和获取模块530的具体操作可以参见图5对应的实施例的各个模块，其中，第一信号处理模块540，具体地包括：
第一信号发送模块541，设置为发送获取模块530获取到的第一信号，以便第一信号能够被转化为视频信号；
第一信号发送模块541发送获取模块530获取的由视频信号转化成的第一信号，使得该第一信号能够被转化为视频信号。
第一信号发送模块541所执行的具体操作可以参见图3对应的实施例的步骤340。
第一信号转化模块542，设置为接收第一信号发送模块541发送的第一信号，并实施转化处理，将第一信号转化为视频信号。
第一信号转化模块542接收第一信号发送模块541发送的第一信号，并对该第一信号进行处理，将该第一信号转化为视频信号。具体地转化方式可以通过现有技术实现，本申请实施例不对此进行限定。
第一信号发送模块542所执行的具体操作可以参见图3对应的实施例的步骤350。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号转化为显示屏能够显示的第一信号，使得分体电视的主机和显示器之间不需要连接线就可以实现视频信号的流畅播放，增加分体电视的美观程度。
图8为本申请分体电视设备又一实施例结构示意图。根据图8所示，本申请实施例分体电视包括：视频信号处理模块510，发送模块520，获取模块530和第一信号处理模块540，其中，视频信号处理模块510、发送模块520和获取模块530的具体操作可以参见图7对应的实施例的各个模块，其中，第一信号处理模块540，具体地包括第一信号发送模块541和第一信号转化模块542，其具体操作也可以参见图7对应的实施例，其中，
第一信号转化模块542，包括：
局域网转化模块5421，设置为将视频信号发送模块接收到的使用60G赫 兹频段的采用高速无线局域网WLAN协议的第一信号转化为通用串行总线USB格式的数字信号；
USB接口是一种非常常用的接口，本申请实施例中的USB格式支持的数据可以是任一种USB标准。现有技术中有很多关于USB格式数据转化为其他格式数据，以及其他格式数据转化为USB格式数据的方法，都可以用在本步骤中。局域网转化模块5421将所接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为通用串行总线USB格式的数字信号。
局域网转化模块5421所执行的具体操作可以参见图4对应的实施例的步骤450。
USB格式转化模块5422，设置为局域网转化模块转化得到的通用串行总线格式的数字信号转化为DP格式的数字信号；
DP(DisplayPort)接口是一种高清晰的音视频流传输接口，DP接口允许音频与视频信号共用一条线缆传输，支持多种高质量数字音频，可以直接作为语音、视频等低带宽数据的传输通道，可也以进行高速数字串行链接。USB格式转化模块5422将转化得到的通用串行总线格式的数字信号转化为DP格式的数字信号。
USB格式转化模块5422所执行的具体操作可以参见图4对应的实施例的步骤460。
DP格式转化模块5423，设置为将USB格式转化模块5422转化得到的DP格式的数字信号转化为高清晰多媒体接口HDMI格式数字信号；
高清晰多媒体接口(High Definition Multimedia Interface，以下简称HDMI)可以同时传送音频和视频信号，能高品质地传输未经压缩的高清视频数据和多声道音频数据，MHL仅使用一条信号电缆，通过标准HDMI输入接口即可呈现于高清电视上。DP格式转化模块5423将转化得到的DP格式的数字信号转化为高清晰多媒体接口HDMI格式数字信号。
DP格式转化模块5423所执行的具体操作可以参见图4对应的实施例的步骤470。
HDMI格式转化模块5424，设置为将DP格式转化模块5423转化后的高清晰多媒体接口HDMI格式数字信号转化分辨率为适设置为平板播放装置的 视频信号。
HDMI格式转化模块5424将转化后的高清晰多媒体接口HDMI格式数字信号转化分辨率为4K或2K的视频信号，例如，转化为v-by-one超高清显示格式，或者4K或2K超高清显示其他格式等。
HDMI格式转化模块5424所执行的具体操作可以参见图4对应的实施例的步骤480。
本申请实施例通过将视频信号转化为第一信号，使得该第一信号在处理器和播放装置之间传输到播放装置，再将第一信号通过USB-DP-HDMI-4K高清等转变，在实现真正的分体电视的同时，还可以使得视频信号可以在大屏幕上清晰的播放，提高用户体验。
图9为本申请分体电视设备又一实施例结构示意图。根据图9所示，分体电视包括主机处理器部分和播放装置部分。
处理器包括高通810主板和820.11ad发送模块。810主板是整个电视的核心处理部件，负责处理网络视频、外部输入的高清信号及网络游戏等人机交互界面，同时输出HDMI等格式的4K或者2K高清信号传送给802.11ad发送模块。802.11ad发送模块是符合802.11ad协议的模块，802.11ad发送模块负责将主机传送过来的4K或2K高清信号转换为60G频段的能够采用无线方式传输的信号送出。
播放装置包括820.11ad接收模块和处理模块，其中，820.11ad接收模块将处理器端的802.11ad发送模块发送过来的60G频段的采用无线方式传输的信号进行接收处理，通过PCIE接口送到处理模块。处理模块将820.11ad接收模块送过来的信号经过处理，转换为显示屏可以接收处理的V-Y-ONE信号供液晶屏显示。
此外，还包括显示模块，液晶屏系统最终显示分辨率为4K或2K的信号，实现人机交互界面，显示图像。
本申请实施例在分体电视的主体部分的处理器和播放装置部分采用820.11ad模块，将电视所接受的视频信号转化为可以通过820.11ad协议进行无线传输，从而使得在分体电视的处理器部分和播放装置部分不需要实体的连线，不仅美观了分体电视的外形，而且使得分体电视在空间上的摆放有更多的自由度，提升用户体验。
以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的之一。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行各个实施例或者实施例的某些部分所述的方法。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (11)

  1. 一种分体电视实现方法，其特征在于，包括由所述分体电视的处理器和播放装置执行的以下步骤：
    所述处理器处理所接收的视频信号，使所述视频信号转化为能够通过无线方式传输的第一信号；
    所述处理器将转化得到的所述第一信号通过无线传输方式发送到所述播放装置；
    所述播放装置获取所述通过无线传输方式发送的所述第一信号；
    所述播放装置处理获取到的所述第一信号，将所述第一信号转化为显示屏能够显示的视频信号。
  2. 根据权利要求1所述的方法，其特征在于，所述处理器处理所接收的视频信号，使所述视频信号转化为能够通过无线方式传输的第一信号，包括：
    发送所述接收的视频信号，以便所述视频信号能够被转化为能够通过无线方式传输的第一信号；
    接收所述视频信号，并对所述视频信号实施转化处理，将所述视频信号转化为第一信号。
  3. 根据权利要求2所述的方法，其特征在于，所述对所述接收的视频信号进行转化处理，将所述视频信号转化为第一信号，具体包括：
    将所接收的分辨率为4K或2K的视频信号转化为使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号。
  4. 根据权利要求1-3中任一项所述的方法，其特征在于，所述播放装置处理获取到的所述第一信号，将所述第一信号转化为显示屏能够显示的视频信号，包括：
    发送所述获取到的第一信号，以便所述第一信号能够被转化为视频信号；
    接收所述获取到的第一信号，并实施转化处理，将所述第一信号转化为视频信号。
  5. 根据权利要求4所述的方法，其特征在于，所述对获取到的第一信号实施转化处理，将所述第一信号转化为视频信号，具体包括：
    将所接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为分辨率为4K或2K的视频信号。
  6. 根据权利要求5所述的方法，所述将所接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为分辨率为4K或2K的视频信号，具体包括：
    将所述接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为通用串行总线USB格式的数字信号；
    将所述转化得到的通用串行总线格式的数字信号转化为DP格式的数字信号；
    将所述转化得到的DP格式的数字信号转化为高清晰多媒体接口HDMI格式数字信号；
    将所述转化后的高清晰多媒体接口HDMI格式数字信号转化分辨率为4K或2K的视频信号。
  7. 一种分体电视，其特征在于，包括：
    视频信号处理模块，设置为处理所接收的视频信号，使所述视频信号转化为能够通过无线方式传输的第一信号；
    发送模块，设置为将所述视频信号处理模块转化得到的第一信号通过无线传输方式发送到播放装置；
    获取模块，设置为获取所述发送模块通过无线传输方式发送由所述视频信号处理模块的转化得到的第一信号；
    第一信号处理模块，设置为处理所述获取模块获取到的所述第一信号，将所述第一信号转化为显示屏能够显示的视频信号。
  8. 根据权利要求7所述的分体电视，其特征在于，所述视频信号处理模块，包括：
    视频信号发送模块，设置为发送所述接收的视频信号，以便所述视频信号能够被转化为能够通过无线方式传输第一信号；
    视频信号转化模块，设置为接收所述视频信号发送模块发送的视频信号，并对所述视频信号实施转化处理，将所述视频信号转化为第一信号。
  9. 根据权利要求8所述的分体电视，其特征在于，所述第一信号处理模块，包括：
    第一信号发送模块，设置为发送所述获取模块获取到的第一信号，以便所述第一信号能够被转化为视频信号；
    第一信号转化模块，设置为接收所述第一信号发送模块发送的所述第一信号，并实施转化处理，将所述第一信号转化为视频信号。
  10. 根据权利要求9所述的分体电视，其特征在于，所述第一信号转化模块，包括：
    局域网转化模块，设置为将所述视频信号发送模块接收到的使用60G赫兹频段的采用高速无线局域网WLAN协议的第一信号转化为通用串行总线USB格式的数字信号；
    USB格式转化模块，设置为所述局域网转化模块转化得到的通用串行总线格式的数字信号转化为DP格式的数字信号；
    DP格式转化模块，设置为将所述USB格式转化模块转化得到的DP格式的数字信号转化为高清晰多媒体接口HDMI格式数字信号；
    HDMI格式转化模块，设置为将所述DP格式转化模块转化后的高清晰多媒体接口HDMI格式数字信号转化分辨率为4K或2K的视频信号。
  11. 一种在其上记录有用于执行权利要求1-6任一项所述方法的程序的计算机可读记录介质。
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