CN104270668A - Method and system for continuing playing video content - Google Patents

Method and system for continuing playing video content Download PDF

Info

Publication number
CN104270668A
CN104270668A CN201410501065.4A CN201410501065A CN104270668A CN 104270668 A CN104270668 A CN 104270668A CN 201410501065 A CN201410501065 A CN 201410501065A CN 104270668 A CN104270668 A CN 104270668A
Authority
CN
China
Prior art keywords
display device
video content
distance
server
continued broadcasting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410501065.4A
Other languages
Chinese (zh)
Other versions
CN104270668B (en
Inventor
雷霄
李晓榕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Skyworth Group Intelligent Equipment Co Ltd
Original Assignee
Guangzhou Skyworth Flat Display Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Skyworth Flat Display Technology Co Ltd filed Critical Guangzhou Skyworth Flat Display Technology Co Ltd
Priority to CN201410501065.4A priority Critical patent/CN104270668B/en
Publication of CN104270668A publication Critical patent/CN104270668A/en
Application granted granted Critical
Publication of CN104270668B publication Critical patent/CN104270668B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H04N21/43637Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/4104Peripherals receiving signals from specially adapted client devices
    • H04N21/4126The peripheral being portable, e.g. PDAs or mobile phones
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65Transmission of management data between client and server
    • H04N21/658Transmission by the client directed to the server
    • H04N21/6587Control parameters, e.g. trick play commands, viewpoint selection

Abstract

The invention discloses a method and system for continuing playing video content. The method includes the steps that network connection is established for a mobile device, multiple display devices and a server in advance; the first display device plays the video content; when the first display device needs to be switched to the second display device for continuously playing the video content, a switching continuously-playing instruction and current playing information are sent to the server; the second display device meeting the preset condition is judged, and the playing information continuing being played is sent to the second display device which is about to continue playing the video content; the second display device receives the playing information and continues playing the video content. By the adoption of the method and system, the purpose that a large-size screen device in a household continues playing the video content can be achieved, and convenience is brought for users.

Description

A kind of video content continuous playing method and system
Technical field
The present invention relates to consumer electronics field, particularly relate to a kind of video content continuous playing method and system.
Background technology
Along with the development of science and technology and improving constantly of people's living standard; the use of various playback terminal is more and more universal, usually has multiple content playback apparatus, such as multiple stage TV in 1 family; or except TV, also have other equipment such as DVD, projecting apparatus, mobile phone.These equipment are all the equipment of individualism, between information do not have interconnected, the content of equipment room also cannot automatically switch.Namely when after play content on a content playback apparatus, if user leaves this content playback apparatus, cannot view content, need to open another nearest content playback apparatus, and again search for the content of broadcasting on the device, adjustment playing progress rate.
Prior art, when detecting that mobile phone disconnects network, can preserve the information such as playing progress rate automatically, when detecting that mobile phone has connected another network, then and the broadcasting before automatically continuing.
There is a problem in such scheme of the prior art, the video playback of mobile terminal is limited to the impact of size and image quality etc., and viewing is experienced poor, and in the family, other large screen equipments such as TV DVD etc. is often used more.Said method cannot solve the continued broadcasting problem of large screen equipment in the family.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of video content continuous playing method and system, and it can solve the continued broadcasting problem of large screen equipment in family.
The technical scheme that technical solution problem of the present invention adopts is as follows:
A kind of video content continuous playing method, wherein, comprising:
In advance by mobile device, multiple display device, set up network with server and be connected;
First display device displaying video content;
When the second display device need be switched to be continued to play, switching continued broadcasting instruction and current broadcast information are sent to server;
Judge the second display device conformed to a predetermined condition, and the broadcast information continuing to play is sent to the second display device by continued broadcasting;
Second display device receives described broadcast information, continues displaying video content.
Described video content continuous playing method, wherein, described when the second display device need be switched to be continued to play, send to the step of server specifically to comprise switching continued broadcasting instruction and current broadcast information:
C11, the distance detected between mobile terminal and the first display device by positioner are the first distance;
C12, judge that whether described first distance is greater than the first preset distance, when described first distance be not greater than the first preset distance then think without the need to be switched to second display device continue Play Control enter step C15, when described first distance be greater than the first preset distance then think need be switched to second display device continue play and enter step C13;
C13, when need be switched to second display device continue play time, server judges whether the switching continued broadcasting instruction receiving mobile terminal, when being, enters step C14, otherwise enters step C15;
Current broadcast information is sent to server by C14, the first display device, and the first display device enters holding state, and enters the step judging the second display device conformed to a predetermined condition;
C15, the first display device continue displaying video content.
Described video content continuous playing method, wherein, described in advance by mobile device, multiple display device, set up with server the step that network is connected and also comprise:
Arrange on the menu of mobile terminal in advance all can the list of devices of continued broadcasting, select the continued broadcasting equipment being about to carry out by this list.
Described video content continuous playing method, wherein, the step of described first display device displaying video content also comprises:
When mobile device needs displaying video content, the first display device is sent to by video content to play;
Buffer resource, when by Network Capture resource, exists in described server by the first display device, and for when continued broadcasting, continued broadcasting equipment, except receiving broadcast information, also directly obtains buffer resource from server.
Described video content continuous playing method, wherein, described when the second display device need be switched to be continued to play, send to the step of server specifically also to comprise switching continued broadcasting instruction and current broadcast information:
C21, the distance detected between mobile terminal and the first display device by positioner are the first distance;
C22, judge that whether described first distance is greater than the first preset distance, when otherwise think and continue Play Control enter step C24 without the need to being switched to the second display device, when being, think that need be switched to the second display device continues play and enter step C23;
Current broadcast information is sent to server by C23, the first display device, and the first display device enters holding state; And enter the step judging the second display device conformed to a predetermined condition;
C24, the first display device continue displaying video content.
Described video content continuous playing method, wherein, the second display device that described judgement conforms to a predetermined condition, and send to the step of the second display device by continued broadcasting specifically to comprise the broadcast information continuing to play:
Judge the second display device conformed to a predetermined condition, continue displaying video content if do not meet by the first display device; If meet, the broadcast information continuing to play is sent to the second display device by continued broadcasting;
Server from the display device linking network, scanning search and the nearest display device of distance of mobile terminal, defining this nearest display device to the distance of mobile terminal is second distance;
Judge whether described second distance is less than the second preset distance, when being, the broadcast information continuing to play also is sent to the second display device by continued broadcasting by server.
Described video content continuous playing method, wherein, described steps A also comprises:
In advance NFC chip corresponding with respectively for each display device linking network is connected, and NFC chip and display device are set up mapping relations be one by one stored in server, for receiving switching continued broadcasting instruction by NFC chip induction.
A kind of video content continued broadcasting system, wherein, comprising:
Network connects module, in advance by mobile device, multiple display device, sets up network be connected with server;
First transmit control module, for controlling the first display device displaying video content;
Switch and control module, for when the second display device need be switched to be continued to play, control switching continued broadcasting instruction and current broadcast information to send to server;
Second transmit control module, for judging the second display device conformed to a predetermined condition, and sends to the second display device by continued broadcasting by the broadcast information continuing to play;
Transmit control module after switching, receives described broadcast information for controlling the second display device, continues displaying video content.
Described video content continued broadcasting system, wherein,
Switch and specifically comprise with control module:
Distance detecting unit is the first distance for the distance controlling to be detected between mobile terminal and the first display device by positioner;
First judging unit, for judging whether described first distance is greater than the first preset distance, then thinking without the need to being switched to the second display device continuation broadcasting when described first distance is not greater than the first preset distance, then thinking that need be switched to the second display device continues to play when described first distance is greater than the first preset distance;
Second judging unit, for when being switched to the second display device and continuing to play, server judges whether the switching continued broadcasting instruction receiving mobile terminal;
Playing control unit, for controlling the first display device, current broadcast information is sent to server, the first display device enters holding state;
The network module that connects comprises: first pre-sets unit, for arrange on the menu of mobile terminal in advance all can the list of devices of continued broadcasting, select the continued broadcasting equipment being about to carry out by this list;
First transmit control module comprises, the first playing control unit, during for needing displaying video content when mobile device, is sent to by video content the first display device to play; Buffer cell, for controlling the first display device when by Network Capture resource, exists buffer resource in described server, and for when continued broadcasting, continued broadcasting equipment, except receiving broadcast information, also directly obtains buffer resource from server.
Described video content continued broadcasting system, wherein,
Second transmit control module comprises:
Scanning element, for Control Server from the display device linking network, scanning search and the nearest display device of distance of mobile terminal, defining this nearest display device to the distance of mobile terminal is second distance;
3rd judging unit, for judging whether described second distance is less than the second preset distance, when being, the broadcast information continuing to play also is sent to the second display device by continued broadcasting by server;
The network module that connects also comprises: second pre-sets unit, for in advance NFC chip corresponding with respectively for each display device linking network being connected, and NFC chip and display device are set up mapping relations be one by one stored in server, switch continued broadcasting instruction for being received by NFC chip induction.
Video content continuous playing method provided by the present invention and system, can realize the video content of mobile terminal being sent on different large screen equipments and play, and continuation Continuous Play can have been switched between different large screen equipments, namely the continued broadcasting problem that each large screen equipment switches is solved, for user provides conveniently greatly.
Accompanying drawing explanation
Fig. 1 is the flow chart of the first preferred embodiment of video content continuous playing method of the present invention.
Fig. 2 is the intelligent house network system structural representation in video content continuous playing method embodiment of the present invention.
Fig. 3 is the flow chart of the second preferred embodiment of video content continuous playing method of the present invention.
Fig. 4 is the flow chart of the 3rd preferred embodiment of video content continuous playing method of the present invention.
Fig. 5 is the flow chart of the 4th preferred embodiment of video content continuous playing method of the present invention.
Fig. 6 is the functional schematic block diagram of video content continued broadcasting system of the present invention.
Embodiment
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
A kind of video content continuous playing method that first embodiment of the invention provides, as shown in Figure 1, comprises the following steps:
Step S100, in advance by mobile device, multiple display device, set up network with server and be connected.
The present invention realizes based on intelligent house network system, in the present invention, as shown in Figure 2, intelligent house network system comprises server 10, multiple stage display device, as a TV 22, the equipment such as the 2nd TV23, projecting apparatus 21, PC 24, DVD 25, and mobile device, as mobile phone 30, IPAD etc.
Server 10 is control centres of wired home, can be intelligent router, have network function, supports the accesses network such as display device, mobile phone 30, Gains resources.Server 10 has a buffer unit and control unit.During any display device play content, content can be buffered in device.Control unit controls the display device in family.
Display device, as the equipment such as TV, projecting apparatus, PC, DVD, be the permanent plant of family, may be positioned at the fixed position of family, be inconvenient to move, be mainly used in each place, the content as parlor, bedroom is play.
Mobile device, as mobile phone, IPAD, is personal device, has the feature of Portable movable, and can according to positioning of mobile equipment user present position, and from the nearest display device of user.
And the device that family different location also has multiple cooperation to position, can be AP focus, NFC chip etc., can be different for these two kinds of implementations.Certainly these positioners to be arranged in TV, but consider actual effect, external in fixed position best results.
Step S200, the first display device displaying video content;
In the embodiment of the present invention, video content can be directly program request on TV.
Certain the present invention can also adopt when mobile device needs displaying video content, sends to the first display device to play video content by mobile terminal.
The bedroom that such as user stays at home by mobile device as mobile phone displaying video content time, video content can be sent to the first display device as televised.
Step S300, when need be switched to second display device continue play time, switching continued broadcasting instruction and current broadcast information are sent to server.
Certainly see that half is want to go to continue to see to the TV in parlor when user look at former video content, in the embodiment of the present invention, server can be sent to as router etc. switching continued broadcasting instruction and current broadcast information by mobile phone.Switching continued broadcasting instruction in the present embodiment is not only the order of continued broadcasting, further comprises by information such as which platform equipment continued broadcastings.
Particularly, S300 can comprise with flow process:
C11, the distance detected between mobile terminal and the first display device by positioner are the first distance;
C12, judge that whether described first distance is greater than the first preset distance, when described first distance be not greater than the first preset distance then think without the need to be switched to second display device continue Play Control enter step C15, when described first distance be greater than the first preset distance then think need be switched to second display device continue play and enter step C13;
C13, when need be switched to second display device continue play time, server judges whether the switching continued broadcasting instruction receiving mobile terminal, when being, enters step C14, otherwise enters step C15;
Current broadcast information is sent to server by C14, the first display device, and the first display device enters holding state, and enters step S400;
C15, the first display device continue displaying video content.
Certain described step S300 can also have another kind of implementation, as follows:
C21, the distance detected between mobile terminal and the first display device by positioner are the first distance;
C22, judge that whether described first distance is greater than the first preset distance, when otherwise think and continue Play Control enter step C24 without the need to being switched to the second display device, when being, think that need be switched to the second display device continues play and enter step C23;
Current broadcast information is sent to server by C23, the first display device, and the first display device enters holding state, and enters step S400;
C24, the first display device continue displaying video content.
The second display device that step S400, judgement conform to a predetermined condition, and the broadcast information continuing to play is sent to the second display device by continued broadcasting;
Namely judge whether the second display device conformed to a predetermined condition, continue displaying video content if do not meet by the first display device; If meet, the broadcast information continuing to play is sent to the second display device by continued broadcasting.
Wherein, the second display device that the judgement in the embodiment of the present invention conforms to a predetermined condition, comprises two kinds of situations, the playback equipment that a kind of user of being selectes, and another kind is that server is according to Distance Judgment.Particularly, user specifies also can comprise two kinds: 1, such as can arrange on the menu of mobile terminal in advance all can the list of devices of continued broadcasting, select the continued broadcasting equipment being about to carry out by this list.User can select to be about to by this list the continued broadcasting equipment that carries out.List of devices obtains from server, server can the current online continued broadcasting equipment of search sweep and attribute, real-time update data, and server can the daily continued broadcasting selection strategy of recording user, contact parameter between apparatus for establishing, is then listed in foremost by equipment the most frequently used for user on continued broadcasting menu list.Wherein, the action that this part gets list of devices can be carried out in advance, or every how often automatic scan, can certainly user's just scanning when clicking menu.
2, also can be that user specifies the need of continued broadcasting and selected continued broadcasting equipment by the playback equipment of mobile terminal induction band NFC chip, about in the method by NFC chip later the 4th embodiment.
Certainly, also can be the second display device that scanning search also judges to conform to a predetermined condition, such as adopt: server is from the display device linking network, scanning search and the nearest display device of distance of mobile terminal, defining this nearest display device to the distance of mobile terminal is second distance; Judge whether described second distance is less than the second preset distance, when being, the broadcast information continuing to play is sent to the second display device by continued broadcasting by server.
1), can be that user specifies qualified display device namely the second display device that the judgement in the embodiment of the present invention conforms to a predetermined condition comprises three layers of meaning:; 2), can automatic search meet the display device of distance condition, 3), qualified display device can be responded to by NFC chip.
Step S500, the second display device receive described broadcast information, continue displaying video content.
During concrete enforcement, the second display device, until receive the control command of end, terminates playing flow.
When positioner A detects that mobile phone leaves TV A more than a segment distance in the specific embodiment of the invention, and some specific action of user can also be detected, to shake the hand machine as shaken one, then router judges that user leaves TV A, and needs continued broadcasting on an other display device.The time point of current broadcasting and TV arrange and send to router by TV A.When positioner B continues to detect that mobile phone and TV B distance are less than certain value, then judge to need to play at TV B.Then the time point of cache contents and current broadcasting and TV arrange and send to TV B by router.
Below by way of concrete Application Example, the present invention is described in further detail:
Refer to Fig. 2, Fig. 2 is the flow chart of the video content continuous playing method described in the present invention second preferred embodiment.The video content continuous playing method of the second embodiment shown in Fig. 2, comprises the following steps:
Step S101, beginning;
Step S102: the first distance LA of positioner detection of handset and the first TV TV-A, and this first distance LA information is sent to server.The location technology adopted in the present embodiment mainly contains: based on received signal strength indicator RSSI(Received Signal Strength Indicator) technology, time difference position technolot, channel angle of arrival measure (AOA) technology, the location time of advent (TOA) and the time of advent difference locate (TDOA) etc.Relatively more accurate based on received signal strength indicator RSSI technology.Positioner can be AP focus, judges the position of each equipment and mutual distance according to received signal strength indicator RSSI.
Step S103: server judges whether the first distance LA is greater than the first preset distance L1, if not, then enters step S110 and continues to maintain content broadcasting with the first TV TV-A, if so, then enter step S104.
Step S104: whether server receives the continued broadcasting order of mobile phone, if not, then enters step S110 and continues to maintain content broadcasting, if then enter step S105 with the first TV TV-A; In the present embodiment, server can be the intelligent router with balancing boom, also can be family Zhong Zhikong center.In more detail, such as, can arrange when mobile phone detects " shaking " action, then handset starting continued broadcasting menu bullet window, this menu has all in Smart Home can the list of devices of continued broadcasting, user can select by this list the continued broadcasting equipment that is about to carry out.List of devices obtains from server, server can the current online continued broadcasting equipment of search sweep and attribute, real-time update data, and server can the daily continued broadcasting selection strategy of recording user, contact parameter between apparatus for establishing, is then listed in foremost by equipment the most frequently used for user on continued broadcasting menu list.Suppose that user selects continued broadcasting on TV-B.
Current broadcast information is sent to server by the step S105: the first TV TV-A, and then the first TV TV-A enters holding state.In the present embodiment, broadcast information can comprise the URL address of play content, title, channel, current play time etc.Continued broadcasting equipment can carry out continued broadcasting according to broadcast information.Broadcast information can also be included in the optimum configurations on TV-A, and as TV brightness, sound, image model etc., during such continued broadcasting, user does not need to readjust parameters.
Step S106: broadcast information is sent to display unit i.e. the second TV TV-B by continued broadcasting by server.
Step S107: the second TV TV-B receives broadcast information, and continued broadcasting content, carries out continued broadcasting.Until receive the control command of end, enter step S120.
And another situation may be there is, when user watches video, because the reasons such as network speed restriction can cushion video, when carrying out continued broadcasting, when then user continues viewing on continued broadcasting equipment, continued broadcasting equipment needs again downloaded resources to cushion, and can affect viewing like this and experience.Therefore, in the present invention in specific embodiment, first TV TV-A is when by Network Capture resource, buffer resource can be existed in home server (router), when continued broadcasting, continued broadcasting equipment, except receiving broadcast information, directly can also obtain buffer resource, greatly reduce the time of user's pending buffer like this, provide users with the convenient.
Step S110, the first TV TV-A maintain content and play.Until receive the control command of end, enter step S120.
Step S120, end.
Refer to Fig. 4, Fig. 4 is the flow chart of the 3rd preferred embodiment of video content continuous playing method of the present invention.The video content continuous playing method of the 3rd embodiment shown in Fig. 4, comprises the following steps:
Step S201, beginning;
The first distance LA of step S202, positioner detection of handset and the first TV TV-A, sends to server;
Step S203, server judge whether the first distance LA is greater than the first preset distance L1; When being enter step S204, enter step S210 when no;
Current broadcast information is sent to server by step S204, the first TV TV-A, and the first TV TV-A enters holding state;
Step S205, positioner detect the nearest equipment second TV TV-B with mobile phone, and distance is second distance LB;
Step S206, server judge whether second distance LB is less than the second preset distance L2; When being enter step S207, enter step S210 when no;
Whether step S207, server receive the order in the second TV TV-B continued broadcasting, when being enter step S208, enter step S210 when no;
Broadcast information is sent to display unit i.e. the second TV TV-B by continued broadcasting by step S208, server;
Step S209, the second TV TV-B start shooting, and receive broadcast information, continued broadcasting content; Until receive the control command of end, enter step S220.
Step S210, the first TV TV-A maintain video content and play; Until receive the control command of end, enter step S220.
Step S220, end.
The place that video content continuous playing method embodiment shown in Fig. 4 is different with the video content continuous playing method embodiment shown in Fig. 3 is, when the distance LA of positioner detection of handset and TV-A is greater than preset distance, do not need user to select continued broadcasting equipment, but the position automatic decision after being moved by mobile phone need continued broadcasting on which equipment.In more detail, positioner judges the distance of mobile phone and other equipment, and the nearest equipment of judging distance mobile phone is as continued broadcasting equipment.Automatically as continued broadcasting equipment, also can inquire whether user selects this nearest equipment as continued broadcasting equipment by the nearest equipment of chosen distance.
Refer to Fig. 5, Fig. 5 is the flow chart of the 4th preferred embodiment of video content continuous playing method of the present invention.The video content continuous playing method of the 4th embodiment shown in Fig. 5, comprises the following steps:
Step S301, beginning;
Step S302, server receive the instruction that mobile phone sends;
Step S303, the current playback equipment of server scanning search;
Broadcast information is sent to server, and enters holding state by step S304, current playback equipment;
Broadcast information is sent to the display unit first TV TV-A by continued broadcasting by step S305, server;
Step S306, the first TV TV-A start shooting, and receive broadcast information, continued broadcasting content;
Step S307, end.
In this 4th embodiment, adopt when mobile phone contacts with NFC, mobile phone and NFC chip set up information interaction passage, and mobile phone reads the ID-NFC information of NFC, and this ID-NFC information is sent to server.
Server receives the ID-NFC information that mobile phone sends, and resolves corresponding display device as the first TV ID-TVA according to mapping relations table.To all devices transmission request information in family, after the current equipment play receives this solicited message, return the second TV ID-TVB.Judge whether the first TV ID-TVA and the second TV ID-TVB is same equipment, does not if so, then carry out any process.If not, then using the first TV TV-A as continued broadcasting equipment, the second TV TV-B sends continued broadcasting request message to the first TV TV-A.
Currently just at playback equipment second TV TV-B, broadcast information is sent to server, and enter holding state.Broadcast information is sent to continued broadcasting equipment first TV TV-A by server.
First TV TV-A starts shooting, and receives broadcast information, play content.
The difference of the embodiment shown in Fig. 5 and Fig. 4, Fig. 3 is, not by the distance between positioner detection of handset and playback equipment, judges whether to need continued broadcasting and continued broadcasting equipment, but determines whether to need continued broadcasting and continued broadcasting equipment by NFC chip.Each NFC chip has unique id information, and server stores has the mapping relations table of each NFC chip and playback equipment.
Based on above-described embodiment, present invention also offers a kind of video content continued broadcasting system, as shown in Figure 6, comprising:
Network connects module 610, in advance by mobile device, multiple display device, sets up network be connected with server; As detailed above.
First transmit control module 620, for controlling the first display device displaying video content; As detailed above.
Switch and control module 630, for when the second display device need be switched to be continued to play, control switching continued broadcasting instruction and current broadcast information to send to server; As detailed above.
Second transmit control module 640, for judging the second display device conformed to a predetermined condition, and sends to the second display device by continued broadcasting by the broadcast information continuing to play; As detailed above.
Transmit control module 650 after switching, receives described broadcast information for controlling the second display device, continues displaying video content; As detailed above.
Described video content continued broadcasting system, wherein,
Switch and specifically comprise with control module:
Distance detecting unit is the first distance for the distance controlling to be detected between mobile terminal and the first display device by positioner;
First judging unit, for judging that whether described first distance is greater than the first preset distance, when otherwise think and continue Play Control without the need to being switched to the second display device, when being, think that need be switched to the second display device continues to play;
Second judging unit, for when being switched to the second display device and continuing to play, server judges whether the switching continued broadcasting instruction receiving mobile terminal;
Playing control unit, for controlling the first display device, current broadcast information is sent to server, the first display device enters holding state;
The network module that connects comprises: first pre-sets unit, for arrange on the menu of mobile terminal in advance all can the list of devices of continued broadcasting, select the continued broadcasting equipment being about to carry out by this list;
First transmit control module comprises, the first playing control unit, during for needing displaying video content when mobile device, is sent to by video content the first display device to play; Buffer cell, for controlling the first display device when by Network Capture resource, exists buffer resource in described server, and for when continued broadcasting, continued broadcasting equipment, except receiving broadcast information, also directly obtains buffer resource from server.
Described video content continued broadcasting system, wherein,
Second transmit control module comprises:
Scanning element, for Control Server from the display device linking network, scanning search and the nearest display device of distance of mobile terminal, defining this nearest display device to the distance of mobile terminal is second distance;
3rd judging unit, for judging whether described second distance is less than the second preset distance, when being, the broadcast information continuing to play is sent to the second display device by continued broadcasting by server;
The network module that connects also comprises: second pre-sets unit, for in advance NFC chip corresponding with respectively for each display device linking network being connected, and NFC chip and display device are set up mapping relations be one by one stored in server, switch continued broadcasting instruction for being received by NFC chip induction.
In sum, video content continuous playing method provided by the present invention and system, can realize the video content of mobile terminal being sent on different large screen equipments and play, and continuation Continuous Play can have been switched between different large screen equipments, namely the continued broadcasting problem that each large screen equipment switches is solved, for user provides conveniently greatly.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to claims of the present invention.

Claims (10)

1. a video content continuous playing method, is characterized in that, comprising:
In advance by mobile device, multiple display device, set up network with server and be connected;
First display device displaying video content;
When the second display device need be switched to be continued to play, switching continued broadcasting instruction and current broadcast information are sent to server;
Judge the second display device conformed to a predetermined condition, and the broadcast information continuing to play is sent to the second display device by continued broadcasting;
Second display device receives described broadcast information, continues displaying video content.
2. video content continuous playing method according to claim 1, is characterized in that, described when being switched to the second display device and continuing to play, and sends to the step of server specifically to comprise switching continued broadcasting instruction and current broadcast information:
C11, the distance detected between mobile terminal and the first display device by positioner are the first distance;
C12, judge that whether described first distance is greater than the first preset distance, when described first distance be not greater than the first preset distance then think without the need to be switched to second display device continue Play Control enter step C15, when described first distance be greater than the first preset distance then think need be switched to second display device continue play and enter step C13;
C13, when need be switched to second display device continue play time, server judges whether the switching continued broadcasting instruction receiving mobile terminal, when being, enters step C14, otherwise enters step C15;
Current broadcast information is sent to server by C14, the first display device, and the first display device enters holding state, and enters the step judging the second display device conformed to a predetermined condition;
C15, the first display device continue displaying video content.
3. video content continuous playing method according to claim 1, is characterized in that, described in advance by mobile device, multiple display device, sets up the step that network is connected also comprise with server:
Arrange on the menu of mobile terminal in advance all can the list of devices of continued broadcasting, select the continued broadcasting equipment being about to carry out by this list.
4. video content continuous playing method according to claim 1, is characterized in that, the step of described first display device displaying video content also comprises:
When mobile device needs displaying video content, the first display device is sent to by video content to play;
Buffer resource, when by Network Capture resource, exists in described server by the first display device, and for when continued broadcasting, continued broadcasting equipment, except receiving broadcast information, also directly obtains buffer resource from server.
5. video content continuous playing method according to claim 1, is characterized in that, described when being switched to the second display device and continuing to play, and sends to the step of server specifically also to comprise switching continued broadcasting instruction and current broadcast information:
C21, the distance detected between mobile terminal and the first display device by positioner are the first distance;
C22, judge that whether described first distance is greater than the first preset distance, when otherwise think and continue Play Control enter step C24 without the need to being switched to the second display device, when being, think that need be switched to the second display device continues play and enter step C23;
Current broadcast information is sent to server by C23, the first display device, and the first display device enters holding state; And enter the step judging the second display device conformed to a predetermined condition;
C24, the first display device continue displaying video content.
6. video content continuous playing method according to claim 5, is characterized in that, the second display device that described judgement conforms to a predetermined condition, and sends to the step of the second display device by continued broadcasting specifically to comprise the broadcast information continuing to play:
Judge the second display device conformed to a predetermined condition, continue displaying video content if do not meet by the first display device; If meet, the broadcast information continuing to play is sent to the second display device by continued broadcasting;
Server from the display device linking network, scanning search and the nearest display device of distance of mobile terminal, defining this nearest display device to the distance of mobile terminal is second distance;
Judge whether described second distance is less than the second preset distance, when being, the broadcast information continuing to play is sent to the second display device by continued broadcasting by server.
7. video content continuous playing method according to claim 5, is characterized in that, described steps A also comprises:
In advance NFC chip corresponding with respectively for each display device linking network is connected, and NFC chip and display device are set up mapping relations be one by one stored in server, for receiving switching continued broadcasting instruction by NFC chip induction.
8. a video content continued broadcasting system, is characterized in that, comprising:
Network connects module, in advance by mobile device, multiple display device, sets up network be connected with server;
First transmit control module, for controlling the first display device displaying video content;
Switch and control module, for when the second display device need be switched to be continued to play, control switching continued broadcasting instruction and current broadcast information to send to server;
Second transmit control module, for judging the second display device conformed to a predetermined condition, and sends to the second display device by continued broadcasting by the broadcast information continuing to play;
Transmit control module after switching, receives described broadcast information for controlling the second display device, continues displaying video content.
9. video content continued broadcasting system according to claim 8, is characterized in that,
Switch and specifically comprise with control module:
Distance detecting unit is the first distance for the distance controlling to be detected between mobile terminal and the first display device by positioner;
First judging unit, for judging whether described first distance is greater than the first preset distance, then thinking without the need to being switched to the second display device continuation broadcasting when described first distance is not greater than the first preset distance, then thinking that need be switched to the second display device continues to play when described first distance is greater than the first preset distance;
Second judging unit, for when being switched to the second display device and continuing to play, server judges whether the switching continued broadcasting instruction receiving mobile terminal;
Playing control unit, for controlling the first display device, current broadcast information is sent to server, the first display device enters holding state;
The network module that connects comprises: first pre-sets unit, for arrange on the menu of mobile terminal in advance all can the list of devices of continued broadcasting, select the continued broadcasting equipment being about to carry out by this list;
First transmit control module comprises, the first playing control unit, during for needing displaying video content when mobile device, is sent to by video content the first display device to play; Buffer cell, for controlling the first display device when by Network Capture resource, exists buffer resource in described server, and for when continued broadcasting, continued broadcasting equipment, except receiving broadcast information, also directly obtains buffer resource from server.
10. video content continued broadcasting system according to claim 8, is characterized in that,
Second transmit control module comprises:
Scanning element, for Control Server from the display device linking network, scanning search and the nearest display device of distance of mobile terminal, defining this nearest display device to the distance of mobile terminal is second distance;
3rd judging unit, for judging whether described second distance is less than the second preset distance, when being, the broadcast information continuing to play is sent to the second display device by continued broadcasting by server;
The network module that connects also comprises: second pre-sets unit, for in advance NFC chip corresponding with respectively for each display device linking network being connected, and NFC chip and display device are set up mapping relations be one by one stored in server, switch continued broadcasting instruction for being received by NFC chip induction.
CN201410501065.4A 2014-09-26 2014-09-26 A kind of video content continuous playing method and system Active CN104270668B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410501065.4A CN104270668B (en) 2014-09-26 2014-09-26 A kind of video content continuous playing method and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410501065.4A CN104270668B (en) 2014-09-26 2014-09-26 A kind of video content continuous playing method and system

Publications (2)

Publication Number Publication Date
CN104270668A true CN104270668A (en) 2015-01-07
CN104270668B CN104270668B (en) 2018-03-20

Family

ID=52162145

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410501065.4A Active CN104270668B (en) 2014-09-26 2014-09-26 A kind of video content continuous playing method and system

Country Status (1)

Country Link
CN (1) CN104270668B (en)

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104780433A (en) * 2015-03-26 2015-07-15 四川长虹电器股份有限公司 Distance-sensing-based wireless screen transmission system and method
CN105407368A (en) * 2015-11-12 2016-03-16 小米科技有限责任公司 Multimedia playing method, device and system
CN105430487A (en) * 2015-11-30 2016-03-23 小米科技有限责任公司 Multimedia data playing method, device and system
CN105959781A (en) * 2016-04-26 2016-09-21 捷开通讯(深圳)有限公司 System and method for automatically pushing media content
CN106101773A (en) * 2016-06-30 2016-11-09 北京小米移动软件有限公司 Content is with shielding method, device and display device
CN106210800A (en) * 2016-08-15 2016-12-07 广州创维平面显示科技有限公司 The synchronous method of user operation behavior and system between a kind of multiple intelligent television
CN106488018A (en) * 2016-10-09 2017-03-08 努比亚技术有限公司 Terminal task management, splicing device and method, terminal
CN106488316A (en) * 2016-10-20 2017-03-08 北京小米移动软件有限公司 Media playing method and device, electronic equipment
CN106534913A (en) * 2016-10-14 2017-03-22 深圳市元征科技股份有限公司 Resource synchronization processing method and communication terminal
CN106603945A (en) * 2016-12-28 2017-04-26 Tcl集团股份有限公司 Mobile playing device and control method thereof
CN106878762A (en) * 2015-12-14 2017-06-20 北京奇虎科技有限公司 A kind of method for realizing terminal device switching, device, server and system
CN106993216A (en) * 2017-03-01 2017-07-28 咪咕视讯科技有限公司 A kind of equipment switching method and device
CN107071550A (en) * 2017-04-01 2017-08-18 北京奇艺世纪科技有限公司 A kind of video data sharing method and device
CN107423020A (en) * 2017-08-22 2017-12-01 京东方科技集团股份有限公司 Player method and play system
CN107528874A (en) * 2016-07-15 2017-12-29 腾讯科技(深圳)有限公司 Information push, playing method and device
CN107786979A (en) * 2017-10-31 2018-03-09 上海爱优威软件开发有限公司 A kind of multiple terminals shared communication method and system
CN108322674A (en) * 2018-01-25 2018-07-24 上海康斐信息技术有限公司 A kind of method and system that video switching is launched
CN108366297A (en) * 2018-02-02 2018-08-03 广州视源电子科技股份有限公司 Follower method, device and the intelligent TV set of end message
WO2019080065A1 (en) * 2017-10-26 2019-05-02 华为技术有限公司 Display method and apparatus
CN110049182A (en) * 2019-03-08 2019-07-23 佛山市云米电器科技有限公司 A kind of method and system making equipment room transinformation according to user's positioning
CN112040276A (en) * 2020-09-07 2020-12-04 聚好看科技股份有限公司 Video progress synchronization method, display equipment and refrigeration equipment
CN112188362A (en) * 2020-09-29 2021-01-05 歌尔科技有限公司 Playing method, device and computer readable storage medium
CN112217695A (en) * 2020-08-28 2021-01-12 星络智能科技有限公司 First controller, computer device and computer readable storage medium
CN112995731A (en) * 2021-05-08 2021-06-18 荣耀终端有限公司 Method and system for switching multimedia equipment
CN113111199A (en) * 2021-03-31 2021-07-13 青岛海尔科技有限公司 Method and device for continuing playing of multimedia resource, storage medium and electronic device
CN113476829A (en) * 2020-11-28 2021-10-08 青岛海信电子产业控股股份有限公司 Game method, home server, device and storage medium
CN113660448A (en) * 2021-08-23 2021-11-16 珠海格力电器股份有限公司 Call processing method and device, terminal equipment and storage medium
CN114615542A (en) * 2022-03-25 2022-06-10 联想(北京)有限公司 Control method, control device and content sharing system
CN115297352A (en) * 2022-06-27 2022-11-04 青岛海尔科技有限公司 Video continuous playing method and device, storage medium and electronic device
WO2023040419A1 (en) * 2021-09-18 2023-03-23 海信视像科技股份有限公司 Display device and content continuing method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101741841A (en) * 2009-12-10 2010-06-16 青岛海信宽带多媒体技术有限公司 Method and device for realizing breakpoint continued playing among multimedia devices
CN102082941A (en) * 2009-11-27 2011-06-01 索尼公司 Display control apparatus, display control system, and remote control apparatus
CN103181143A (en) * 2012-10-22 2013-06-26 华为终端有限公司 Method and apparatus for playing streaming media file
WO2013145936A1 (en) * 2012-03-30 2013-10-03 ソニー株式会社 Control device, control method, program, and control system
US20130267168A1 (en) * 2012-04-07 2013-10-10 Samsung Electronics Co., Ltd. Method and system for reproducing contents, and computer-readable recording medium thereof
CN103607380A (en) * 2013-11-07 2014-02-26 深圳创维数字技术股份有限公司 Multi-screen interaction method, device thereof and system thereof
CN103686325A (en) * 2013-12-25 2014-03-26 Tcl集团股份有限公司 Method and system for continuously playing media in multi-screen interaction

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082941A (en) * 2009-11-27 2011-06-01 索尼公司 Display control apparatus, display control system, and remote control apparatus
CN101741841A (en) * 2009-12-10 2010-06-16 青岛海信宽带多媒体技术有限公司 Method and device for realizing breakpoint continued playing among multimedia devices
WO2013145936A1 (en) * 2012-03-30 2013-10-03 ソニー株式会社 Control device, control method, program, and control system
US20130267168A1 (en) * 2012-04-07 2013-10-10 Samsung Electronics Co., Ltd. Method and system for reproducing contents, and computer-readable recording medium thereof
CN103181143A (en) * 2012-10-22 2013-06-26 华为终端有限公司 Method and apparatus for playing streaming media file
CN103607380A (en) * 2013-11-07 2014-02-26 深圳创维数字技术股份有限公司 Multi-screen interaction method, device thereof and system thereof
CN103686325A (en) * 2013-12-25 2014-03-26 Tcl集团股份有限公司 Method and system for continuously playing media in multi-screen interaction

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104780433A (en) * 2015-03-26 2015-07-15 四川长虹电器股份有限公司 Distance-sensing-based wireless screen transmission system and method
CN104780433B (en) * 2015-03-26 2018-04-27 四川长虹电器股份有限公司 A kind of wireless screen transmission system and method answered based on distance perspective
CN105407368A (en) * 2015-11-12 2016-03-16 小米科技有限责任公司 Multimedia playing method, device and system
WO2017092247A1 (en) * 2015-11-30 2017-06-08 小米科技有限责任公司 Method, apparatus and system for playing multimedia data
CN105430487A (en) * 2015-11-30 2016-03-23 小米科技有限责任公司 Multimedia data playing method, device and system
CN106878762A (en) * 2015-12-14 2017-06-20 北京奇虎科技有限公司 A kind of method for realizing terminal device switching, device, server and system
CN105959781A (en) * 2016-04-26 2016-09-21 捷开通讯(深圳)有限公司 System and method for automatically pushing media content
CN106101773A (en) * 2016-06-30 2016-11-09 北京小米移动软件有限公司 Content is with shielding method, device and display device
CN107528874A (en) * 2016-07-15 2017-12-29 腾讯科技(深圳)有限公司 Information push, playing method and device
CN107528874B (en) * 2016-07-15 2020-06-16 腾讯科技(深圳)有限公司 Information pushing and playing method and device
CN106210800B (en) * 2016-08-15 2019-05-21 广州创维平面显示科技有限公司 The synchronous method and system of user's operation behavior between a kind of multiple smart televisions
CN106210800A (en) * 2016-08-15 2016-12-07 广州创维平面显示科技有限公司 The synchronous method of user operation behavior and system between a kind of multiple intelligent television
CN106488018A (en) * 2016-10-09 2017-03-08 努比亚技术有限公司 Terminal task management, splicing device and method, terminal
CN106534913A (en) * 2016-10-14 2017-03-22 深圳市元征科技股份有限公司 Resource synchronization processing method and communication terminal
CN106488316A (en) * 2016-10-20 2017-03-08 北京小米移动软件有限公司 Media playing method and device, electronic equipment
CN112969096A (en) * 2016-10-20 2021-06-15 北京小米移动软件有限公司 Media playing method and device and electronic equipment
CN106603945A (en) * 2016-12-28 2017-04-26 Tcl集团股份有限公司 Mobile playing device and control method thereof
CN106993216A (en) * 2017-03-01 2017-07-28 咪咕视讯科技有限公司 A kind of equipment switching method and device
CN107071550B (en) * 2017-04-01 2020-06-26 北京奇艺世纪科技有限公司 Video data sharing method and device
CN107071550A (en) * 2017-04-01 2017-08-18 北京奇艺世纪科技有限公司 A kind of video data sharing method and device
US10667005B2 (en) 2017-08-22 2020-05-26 Boe Technology Group Co., Ltd. Playing method and playing system
CN107423020A (en) * 2017-08-22 2017-12-01 京东方科技集团股份有限公司 Player method and play system
WO2019080065A1 (en) * 2017-10-26 2019-05-02 华为技术有限公司 Display method and apparatus
US11081086B2 (en) 2017-10-26 2021-08-03 Huawei Technologies Co., Ltd. Display method and apparatus
CN107786979A (en) * 2017-10-31 2018-03-09 上海爱优威软件开发有限公司 A kind of multiple terminals shared communication method and system
CN108322674A (en) * 2018-01-25 2018-07-24 上海康斐信息技术有限公司 A kind of method and system that video switching is launched
CN108366297A (en) * 2018-02-02 2018-08-03 广州视源电子科技股份有限公司 Follower method, device and the intelligent TV set of end message
CN110049182A (en) * 2019-03-08 2019-07-23 佛山市云米电器科技有限公司 A kind of method and system making equipment room transinformation according to user's positioning
CN112217695A (en) * 2020-08-28 2021-01-12 星络智能科技有限公司 First controller, computer device and computer readable storage medium
CN112040276A (en) * 2020-09-07 2020-12-04 聚好看科技股份有限公司 Video progress synchronization method, display equipment and refrigeration equipment
CN112188362A (en) * 2020-09-29 2021-01-05 歌尔科技有限公司 Playing method, device and computer readable storage medium
CN113476829A (en) * 2020-11-28 2021-10-08 青岛海信电子产业控股股份有限公司 Game method, home server, device and storage medium
CN113111199A (en) * 2021-03-31 2021-07-13 青岛海尔科技有限公司 Method and device for continuing playing of multimedia resource, storage medium and electronic device
CN113111199B (en) * 2021-03-31 2023-02-03 青岛海尔科技有限公司 Method and device for continuing playing of multimedia resource, storage medium and electronic device
CN112995731B (en) * 2021-05-08 2021-08-13 荣耀终端有限公司 Method and system for switching multimedia equipment
CN112995731A (en) * 2021-05-08 2021-06-18 荣耀终端有限公司 Method and system for switching multimedia equipment
CN113660448A (en) * 2021-08-23 2021-11-16 珠海格力电器股份有限公司 Call processing method and device, terminal equipment and storage medium
WO2023040419A1 (en) * 2021-09-18 2023-03-23 海信视像科技股份有限公司 Display device and content continuing method
CN114615542A (en) * 2022-03-25 2022-06-10 联想(北京)有限公司 Control method, control device and content sharing system
CN115297352A (en) * 2022-06-27 2022-11-04 青岛海尔科技有限公司 Video continuous playing method and device, storage medium and electronic device
CN115297352B (en) * 2022-06-27 2024-03-22 青岛海尔科技有限公司 Video continuous playing method and device, storage medium and electronic device

Also Published As

Publication number Publication date
CN104270668B (en) 2018-03-20

Similar Documents

Publication Publication Date Title
CN104270668A (en) Method and system for continuing playing video content
CN107332976B (en) Karaoke method, device, equipment and system
EP3799404B1 (en) Device capable of notifying operation state change thereof through network and communication method of the device
KR101698485B1 (en) A device capable of operation status change notification through a network and a method for networking among a plurality of the same
CN105187282A (en) Method, device, system and equipment for controlling intelligent household equipment
CN109068161B (en) Equipment connection establishing method and device
CN105187871B (en) A kind of method and system of the mobile terminal data transmission television terminal based on NFC
CN112994997B (en) Processing method, processing apparatus, and storage medium
JP4894532B2 (en) COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND COMMUNICATION PROGRAM
CN105100848A (en) Intelligent equipment, and intelligent equipment control system and realization method thereof
US9886844B2 (en) Information processing apparatus, information processing method, and program
CN104159146A (en) Method and device for controlling video display
JP2010519866A (en) Device control using video calls
CN105163059B (en) A kind of video call method and video call system based on smart home device
CN107346115B (en) Control method and control terminal of intelligent device and intelligent device
CN104460329A (en) Intelligent device connection method and device
CN105872833A (en) Video communication method and device, and smart television
CN104539870A (en) Video call device and method
CN105281994A (en) Working mode switching method and device
CN104333814A (en) Smart television desktop switching method and smart television
EP2939102B1 (en) Method for rendering data in a network and associated mobile device
CN109495769B (en) Video communication method, terminal, smart television, server and storage medium
CN108829481A (en) The rendering method of remote interface based on controlling electronic devices
CN106101600A (en) The method of attachment of video calling and device
CN106453032A (en) Information pushing method, device and system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210702

Address after: Room 821, No. 333, jiufo Jianshe Road, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou, Guangdong 510000

Patentee after: Skyworth Group Intelligent Technology Co., Ltd

Address before: 510530 No.99, Kaida Road, Science City, Guangzhou Economic and Technological Development Zone, Guangzhou City, Guangdong Province

Patentee before: GUANGZHOU SKYWORTH FLAT DISPLAY TECHNOLOGY Co.,Ltd.