CN105472425A - Single-screen multi-display system and single-screen multi-display method - Google Patents

Single-screen multi-display system and single-screen multi-display method Download PDF

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Publication number
CN105472425A
CN105472425A CN201510823985.2A CN201510823985A CN105472425A CN 105472425 A CN105472425 A CN 105472425A CN 201510823985 A CN201510823985 A CN 201510823985A CN 105472425 A CN105472425 A CN 105472425A
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CN
China
Prior art keywords
display
described
control chip
communication module
helmet
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CN201510823985.2A
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Chinese (zh)
Inventor
吴振华
Original Assignee
深圳创维-Rgb电子有限公司
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Priority to CN201510823985.2A priority Critical patent/CN105472425A/en
Publication of CN105472425A publication Critical patent/CN105472425A/en

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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
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/4104Structure of client; Structure of client peripherals using peripherals receiving signals from specially adapted client devices
    • H04N21/4122Structure of client; Structure of client peripherals using peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • 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
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42202Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] environmental sensors, e.g. for detecting temperature, luminosity, pressure, earthquakes
    • 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
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/42212Specific keyboard arrangements
    • 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, synchronizing decoder's clock; Client middleware
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • 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, synchronizing decoder's clock; Client middleware
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or inside the home ; Interfacing an external card to be used in combination with the client device
    • 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 or wireless LAN
    • 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, synchronizing decoder's clock; Client middleware
    • H04N21/439Processing of audio elementary streams

Abstract

The invention discloses a single-screen multi-display system and a single-screen multi-display method. The system comprises display equipment and a multimedia helmet. The display equipment comprises a display, a display control chip and a first communication module. The multimedia helmet comprises a second communication module, a lens function module, a helmet control chip and a sound equipment module. The display, the display control chip and the first communication module are successively connected. The first communication module is connected to the second communication module in a wired or wireless mode. The second communication module, the lens function module and the sound equipment module are connected to the helmet control chip respectively. A plurality of users can watch different film source images on a same intelligent terminal through respective multimedia helmets so that hardware cost is greatly reduced, a user experience is increased and great convenience is brought for the users.

Description

A kind of how aobvious system of single screen and the many appearing methods of single screen thereof

Technical field

The present invention relates to intelligent terminal field, in particular the how aobvious system of a kind of single screen and the many appearing methods of single screen thereof.

Background technology

In existing family life, there is TV in family, but due to the hobby of kinsfolk different, everyone likes the TV seen general different, so probably causes TV programme controversial issue, causes family to get along well.Probably user can for see the TV programme liked and and household robs remote events or sees TV with household time because in order to allow child or old man see some boring programs and worried together.Sometimes user also can because of family only have a computer and and household fight for computer and to play games and worried.These are all show because present Technical Board is limited to single screen list, have no idea to realize the how aobvious multichannel of a screen.The intelligent terminals such as existing single TV or computer cannot meet the viewing demand of many people simultaneously.But multiple computer or television is installed at home, can hardware cost be increased.The tonequality aspect of the sound of TV and computer is also poor simultaneously, needs installing home theater in addition to strengthen, can increase hardware cost like this.And TV can only provide audiovisual now, and cannot provide taste perception, bring inconvenience greatly to user.

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, provides the how aobvious system of a kind of single screen and the many appearing methods of single screen thereof, and more to be intended to solve in prior art the intelligent terminal such as TV or computer single screen cannot show and meet the problem that many people watch demand simultaneously.

The technical scheme that technical solution problem of the present invention adopts is as follows:

The how aobvious system of a kind of single screen, wherein, comprising: display device and multimedia helmet; Described display device comprises: display, display control chip and the first communication module; Described display control chip is by multiple film source image blend and be sent to display and carry out timesharing display, also by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Described display control chip is also for sending to the first communication module by the voice data of multiple film source coding; Described first communication module is used for described synchronous code, extraction code and voice data coding to send to multimedia helmet;

Described multimedia helmet comprises:

For receiving described synchronous code, extracting the second communication module of code and voice data;

Be used to open or close corresponding lens function module human eye being seen or does not see image of visor;

For controlling to open the helmet control chip of closing visor when visor, display do not show sheet source images to be watched when lens function module makes display show sheet source images to be watched according to described synchronous code and extraction code correspondence; Described helmet control chip is also for sending to speaker module by described voice data;

For the speaker module of playing audio data;

Described display, display control chip are connected successively with the first communication module; Described first communication module wired connection or wireless connections second communication module; Described second communication module, lens function module are connected helmet control chip respectively with speaker module.

The how aobvious system of described single screen, wherein, also comprises:

For generation of the sense of taste module of different odor; Described sense of taste model calling helmet control chip; Display control chip receive film source odor reminding or play film source time timing prompting odor reminding, display control chip will obtain Taste Signals coding, send to the second communication module by the first communication module; Helmet control chip discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module.

The how aobvious system of described single screen, wherein, described sense of taste module comprises:

For storing multiple smell storage tanks of different odor;

The mixed gustatory organ mixed is carried out for smell;

For mixed smell being sent to the taste chamber of user;

Described mixed gustatory organ connects helmet control chip; Described taste chamber connects multiple smell storage tank by mixed gustatory organ;

Multimedia helmet client is sent to by taste chamber after the smell storage tank release smell that described mixed gustatory organ is corresponding according to Taste Signals coding-control mixes.

The how aobvious system of described single screen, wherein, described lens function module is the eyepiece with timesharing on-off function.

The how aobvious system of described single screen, wherein, also comprises:

Control signal correspondence for receiving user controls the remote controller of display device, keyboard or mouse; Described remote controller, keyboard or mouse connect helmet control chip;

Remote controller, keyboard or mouse receive the control signal of user, after helmet control chip coding, the first communication module is sent to by the second communication module, described control signal is sent to display control chip by the first communication module, and display control chip controls display according to described control signal correspondence and carries out corresponding operation.

The many appearing methods of single screen of the how aobvious system of single screen as above, wherein, comprising:

Display control chip is by multiple film source image blend of display device and be sent to display and carry out timesharing display, by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Also the voice data of multiple film source coding is sent to the first communication module;

Second communication module receives described synchronous code, extraction code and the voice data that the first communication module sends;

Helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also speaker module correspondence is sent to carry out audio frequency broadcasting described voice data.

The many appearing methods of described single screen, wherein, described display control chip is by multiple film source image blend of display device and be sent to display and carry out timesharing display, by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Also the voice data of multiple film source coding is sent to the first communication module, also comprises:

Display control chip receive film source odor reminding or play film source time timing prompting odor reminding, display control chip by the Taste Signals of acquisition coding send to the second communication module by the first communication module.

The many appearing methods of described single screen, wherein, described helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence and closes visor; Also send to speaker module correspondence to carry out audio frequency broadcasting described voice data, also comprise:

Helmet control chip discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module.

The many appearing methods of described single screen, wherein, described helmet control chip discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module, specifically comprises:

Multimedia helmet client is sent to by taste chamber after the smell storage tank release smell that mixed gustatory organ is corresponding according to Taste Signals coding-control mixes.

The many appearing methods of described single screen, wherein, described helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence and closes visor; Also described voice data is sent to after speaker module correspondence carries out audio frequency broadcasting, also comprises:

Helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also speaker module correspondence is sent to carry out audio frequency broadcasting described voice data.

The how aobvious system of a kind of single screen provided by the present invention and the many appearing methods of single screen thereof, more to efficiently solve in prior art the intelligent terminal such as TV or computer single screen cannot show and meet the problem that many people watch demand simultaneously, comprising: display device and multimedia helmet; Described display device comprises: display; For multiple film source image blend is sent to display and carries out timesharing display, by synchronous code corresponding for timesharing display with extract the display control chip that code sends to the first communication module; Described display control chip is also for sending to the first communication module by the voice data of multiple film source coding; For described synchronous code and extraction code being sent to the first communication module of multimedia helmet; Described multimedia helmet comprises: for receiving described synchronous code, extracting the second communication module of code and voice data; Be used to open or close corresponding lens function module human eye being seen or does not see image of visor; For controlling to open the helmet control chip of closing visor when visor, display do not show sheet source images to be watched when lens function module makes display show sheet source images to be watched according to described synchronous code and extraction code correspondence; Described helmet control chip is also for sending to speaker module by described voice data; For the speaker module of playing audio data; Described display, display control chip are connected successively with the first communication module; Described first communication module wired connection or wireless connections second communication module; Described second communication module, lens function module are connected helmet control chip respectively with speaker module; Make multiple user achieve same intelligent terminal by respective multimedia helmet and watch different sheet source images, greatly reduce hardware cost, improve Consumer's Experience, bring to user and facilitate greatly.

Accompanying drawing explanation

Fig. 1 is the structured flowchart of the how aobvious system preferred embodiment of single screen provided by the invention.

Fig. 2 is the structural representation of the how aobvious system Application Example of single screen provided by the invention.

Fig. 3 is the relation schematic diagram of user and TV in Fig. 2.

Fig. 4 is multimedia helmet provided by the invention and TV and communication signal schematic representation.

Fig. 5 is the flow chart of single screen many appearing methods provided by the invention preferred embodiment.

Embodiment

The invention provides the how aobvious system of a kind of single screen and the many appearing methods of single screen thereof, 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.

Refer to Fig. 1, Fig. 1 is the structured flowchart of the how aobvious system preferred embodiment of single screen provided by the invention, and as shown in the figure, the how aobvious system of described single screen comprises: display device 100 and multimedia helmet 200;

Wherein, described display device 100 comprises: display 100, display control chip 120 and the first communication module 130; Described display control chip 120 is by multiple film source image blend and be sent to display 100 and carry out timesharing display, also by synchronous code corresponding for timesharing display with extract code and send to the first communication module 130; Described display control chip 120 is also for sending to the first communication module 130 by the voice data of multiple film source coding; Described first communication module 130 is for sending to multimedia helmet 200 by described synchronous code, extraction code and voice data coding;

Described multimedia helmet 200 comprises: for receiving described synchronous code, extracting the second communication module 210 of code and voice data; Be used to open or close the corresponding lens function module 220 human eye being seen or does not see image of visor; For according to described synchronous code with extract the helmet control chip 230 of closing visor when code correspondence controls to open visor when lens function module 220 makes display 110 show sheet source images to be watched, display 110 does not show sheet source images to be watched; Described helmet control chip 230 is also for sending to speaker module 240 by described voice data; For the speaker module 240 of playing audio data;

Described display 110, display control chip 120 are connected successively with the first communication module 130; Described first communication module 130 wired connection or wireless connections second communication module 210; Described second communication module 210, lens function module 220 are connected helmet control chip 230 respectively with speaker module 240.

When practical application, described display device is the intelligent terminals such as TV, computer, mobile phone.Multimedia helmet has multiple.Take display device as intelligent television for example is described as follows.Be exactly that the content that different needs show can be blended together by TV or other visual device simultaneously simultaneously, certainly it can adopt timesharing in a period of time to show different contents, the synchronous code of process and extraction code are issued multimedia helmet, each multimedia helmet controls visor visor when TV display needs to receive picture according to the different synchronous code obtained and extraction code and opens, and human eye sees picture.When being the picture needing to receive, visor is in the pattern of closedown, and visor is light tight.The key of this Display Technique is that a screen shows more, and can be used for and watch to many people, and does not interfere with each other mutually.Specifically, multiple exactly user's one_to_one corresponding is worn a multimedia helmet and can be watched different television images.Certainly this technology is not limited to the mode of distributing picture with timesharing, can also use the characteristic as polarization light that picture is given different users, also has other modes.

Helmet control chip, according to the control signal receiving TV, by semaphore request timing switch visor, can see display picture time visor is opened, and can't see television image when visor is closed.So just can control to be issued in a few frame picture of television image to extract certain picture in synchronizing signal and visor switching signal, can reach like this and play several film source can give film source a few individual simultaneously object by Multifunctional visual mirror system simultaneously, certain separate mode is not limited to time-sharing format, can also be utilize polarization light principle or other can be used for the mode of being separated by image.So just, support that many people see same TV simultaneously, but see the object that television content is different.Also can use as 3D glasses under 3D mode situation when simultaneously and see 3D film.

Display control chip is that TV master chip is by multiple film source image procossing, the film source of process is shown over the display by timesharing, then lens function model choice is controlled under the picture that helmet control chip sends at TV extracts signal controlling to should the picture of user, when corresponding picture occurs, eyeglass in lens function module is in visibility status, when not being the picture received required for this user, eyeglass is in can not perspective.Certainly, eyeglass also can use as 3D glasses.

When practical application, by the mode of timesharing by the picture that receives required for different user separately, such as, when four users are by film that display four is different, in a period of time t by display control chip simultaneously by the decoding of four film sources and by four width pictures successively according to time sequencing 1/4t, 1/2t, 3/4t, 1/t over the display face shows, user 1 receives only the picture of film source 1, so when the 1/4t time, helmet control chip controls visor during this time by switch opens, visor is made to be in the state of printing opacity, at this time user one sees one's own film 1 picture, same user 2 receives one's own film 2 picture at 1/2t, same user 3, user 4 is also the picture so seeing oneself respectively, the mode that different pictures separates by the mode that Here it is is used in time domain differentiation.

While video sends, the sound of different film source is sent by the first communication module by coding by display control chip, and the second communication module receives the required sound of client, the sound received is undertaken amplifying by speaker module or audio effect processing is received by people's ear.

That is, TV or other display equipment control to need the ability processing different film source or channel sound, and object independently gives sound the user seeing different film source, and do not interfere with each other mutually.Certainly also comprise the independence of mode of operation simultaneously, as remote-control channel, button passage etc.

When practical application, sound equipment part in multimedia helmet, the effect of the employing earphone of this part, the multi-channel sound process that this scheme TV adopts, then sound is given different people respectively, and communication mode can adopt wireless or wired mode, simultaneously because user is that the ratio loud speaker that a closed cavity can do in sound effect of helmeting is well a lot, as surround sound, bass, high pitch etc.

Namely TV chip is realized by the mode of multichannel sound channel, such as four users are seeing four different films respectively, so the sound of four film sources is passed through multi-channel power amplifier by TV chip, respectively the helmet of acoustic processing then four users is accessed affiliated 1 respectively respectively by the mode of wired headset respectively by sound channel 1.2.3.4,2,3,4 four sound channels this completes the object of sound separation.Certainly this sound also can pass through bluetooth, and the wireless way for transmittings such as WIFI receive to different user's helmets.Different pictures adds corresponding different sound, so just separately gives different users film source by same TV.

Please continue to refer to Fig. 1, the how aobvious system of described single screen, also comprises:

For generation of the sense of taste module 250 of different odor; Described sense of taste module 250 connects helmet control chip 230; Display control chip 120 receive film source odor reminding or play film source time timing prompting odor reminding, display control chip 120 will obtain Taste Signals coding, send to the second communication module 210 by the first communication mould 130 pieces; Helmet control chip 230 discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module.

Specifically, present TV can only provide audiovisual, and cannot provide taste perception.Display control chip of the present invention receives the odor reminding of film source or points out at broadcasting sheet film source timing mode, the Taste Signals coding that display control chip will obtain, corresponding multimedia helmet is sent to by communication module, received by communication module, pass to helmet control chip, helmet control chip controls sense of taste module according to control code and discharges corresponding smell to client.

When practical application, because user wears multimedia helmet, by according to film source, the user that gives of timing sends different tastes according to different scenes, as having under colored scene, flowery odour etc. can be given me a little to user, sending the mode of taste that timing or film source can be adopted to provide the modes such as prompting and controlling.Such user, while enjoyment vision brings impact, also can experience to some extent in the sense of taste.The experience of user can well be promoted like this.

Specifically, taste information built-in inside different film can be picked out Taste Signals by TV process chip, is sent to corresponding user 1,2,3,4 respectively by wired or wireless mode.In four seconds, allow user smell rose respectively as realized and continue 1s, lotus continues 1s, plum blossom continues 1s, peach blossom continues 1s, rose continues coding, lotus, plum blossom, the fragrance such as peach blossom are encoded to 0000001 respectively, 0000010, 0000011, 0000100, time encoding 1 second is 00000001, rose continues 1s, lotus continues 1s, plum blossom continues 1s, peach blossom continues 1s and is embodied in and send taste+timing code when scene occurs, it is 000000100000001 that rose continues 1s, it is 000001000000001 that lotus continues 1s, it is 000001100000001 that plum blossom continues 1s, it is 000010000000001 that peach blossom continues 1s.So when the helmet decoding, in fact this yard can tasting feel address code, discharged according to different codes by taste, concrete time point and duration are also embody in Taste Signals code.

Refer to Fig. 2, Fig. 2 is the structural representation of the how aobvious system Application Example of single screen provided by the invention, and described sense of taste module comprises: for storing multiple smell storage tank e of different odor; The mixed gustatory organ f mixed is carried out for smell; For mixed smell being sent to the taste chamber d of user; Described mixed gustatory organ f connects helmet control chip; Described taste chamber d connects multiple smell storage tank e by mixed gustatory organ; Multimedia helmet client is sent to by taste chamber d after the smell storage tank e that described mixed gustatory organ f is corresponding according to Taste Signals coding-control discharges smell mixing.

Specifically, the helmet, wherein integrated audio a is mainly supplied to user voice enjoyment, and owing to being directly pleasant, more excellent relative to conventional loudspeakers tonequality.Wherein eyepiece c Main Function is when user is arranged on many people watching mode, this eyepiece can realize timesharing break-make under the control of chip, other modes can certainly be used to shield as polarization light principle etc. reaches many people the object seeing TV G altogether, and 3D watching mode also supported by this eyepiece.Smell storage tank e in figure, different colors represents different jar and stores different odor, and smell can be put into f in different scenes and mix gustatory organ and carry out taste mixing by its smell under the control of chip, because a scene may have chrysanthemum fragrant, green grass is fragrant, and orchid is fragrant, is to coordinate scene.Such people just can use the helmet to reach many people and watches TV or play games, and does not mutually have interference.And vision, the sense of taste, sound etc. have good experience effect.Preferably, lens function module is the eyepiece with timesharing on-off function.

Refer to Fig. 3, Fig. 3 is the relation schematic diagram of user and TV in Fig. 2.User and TV relation schematic diagram in the how aobvious technology of single screen, what show as shown in the figure is user and each passage of TV and TV (or other display device) graph of a relation under multi-user's single screen mode, wherein user 1 can receive the picture signal from shared TV by independently visual channel 1 by the how aobvious technical user of single screen, receive the sound from shared TV by independently sound channel 1, can be manipulated for the display operation under this passage of electricity consumption apparent by remote-control channel 1.Other functions of user 1 can use TV and communication together by function passage 1, and this is the expanded function required according to different user.

Refer to Fig. 4, part multimedia helmet and TV and communication signal schematic representation, shown control signal is the explanation of Partial key control signal, wherein synchronised clock a1 and picture and selecting signal b2 forms an example in the how aobvious technology of single screen jointly, that is exactly utilize the time film source that four are play simultaneously to be separated simultaneously, allows four users independently see the control signal of picture.Wherein synchronised clock a1 and picture and selecting signal b2 is that TV is given, multimedia helmet controls eyepiece switch receiving good to be acted on by synchronised clock a and picture and selecting signal b2 of two signals simultaneously, when two while, during high level, eyepiece is opened, other times eyepiece closes, such effect is exactly that a width picture play by TV under each high level pulse of each synchronised clock a1, but four each users of pulse only select one of them as shown in e4, four pictures in the namely unit interval, only select a width picture wherein for one in four users, so just reach four film sources to put simultaneously, but can be used for and see the how aobvious technology of mutual impregnable single screen together to four people.Certain technology is not limited thereto time-shared fashion, can try other patterns.As long as the object of the how aobvious technology of single screen can be reached.C3 sense of taste control signal in figure, by modes such as timing or film source promptings, control signal is transmitted to multimedia helmet by TV, and the helmet controls sense of taste module release taste.

Preferably, the how aobvious system of described single screen, also comprises:

Control signal correspondence for receiving user controls the remote controller of display device, keyboard or mouse; Described remote controller, keyboard or mouse connect helmet control chip;

Remote controller, keyboard or mouse receive the control signal of user, after helmet control chip coding, the first communication module is sent to by the second communication module, described control signal is sent to display control chip by the first communication module, and display control chip controls display according to described control signal correspondence and carries out corresponding operation.

Specifically, other functional modules can comprise the peripheral hardware communication channel commonly used as the remote-control communication path of the electricity consumption apparent time of each user or the user such as the keyboard of computer or mouse, mainly the control signal of these equipment sends a signal to communication module (can be wire and wireless mode) through helmet control chip coding (can distinguish user) by communication module, control signal, to display control chip, the video frequency channel of different users demonstrates corresponding operation.

The how aobvious system of single screen provided by the invention, can be issued in the situation of a screen, many people amusement simultaneously, watches simultaneously, and does not mutually have interference.Can be so not only that family saves hardware cost, also can reach family circle each happy to some extent and reach everybody object happy together before same TV simultaneously.The present invention simultaneously also solves present TV simultaneously can only provide audiovisual, and cannot provide the solution of taste perception, and also there is lifting the tonequality aspect of sound simultaneously, and the experience sense of client is strengthened.Make men and women, old and young can see TV before a TV, and reach happy together, and need not as before for fighting for the TV seeing and oneself like and family's contradiction occurring.Equipment of the present invention, can also provide the sense of taste to enjoy, taste experience sense while making the enjoyment of people's vision simultaneously.Simultaneously due to the sound equipment independence of equipment, ensure that audio not by the impact of spatial noise, relatively enjoy the sound effect of high-fidelity.

Based on the how aobvious system of above-mentioned single screen, present invention also offers the many appearing methods of a kind of single screen, as shown in Figure 5, described method comprises:

Step S100, display control chip are by multiple film source image blend of display device and be sent to display and carry out timesharing display, by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Also the voice data of multiple film source coding is sent to the first communication module;

Step S200, the second communication module receive described synchronous code, extraction code and the voice data that the first communication module sends;

Step S300, helmet control chip control to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also speaker module correspondence is sent to carry out audio frequency broadcasting described voice data.

Further, described step S100 also comprises:

Display control chip receive film source odor reminding or play film source time timing prompting odor reminding, display control chip by the Taste Signals of acquisition coding send to the second communication module by the first communication module.Specifically, exactly the data such as sense of taste keying are sent to the second communication module by the first communication module.

Further, described step S300 also comprises:

S310, helmet control chip discharge corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module.Specifically, corresponding smell is discharged to multimedia helmet user according to Data Control sense of taste modules such as sense of taste keyings exactly.

Further, described step S310 specifically comprises:

Multimedia helmet client is sent to by taste chamber after the smell storage tank release smell that mixed gustatory organ is corresponding according to Taste Signals coding-control mixes.

Further, also comprise after described step S300: helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also speaker module correspondence is sent to carry out audio frequency broadcasting described voice data.

Take display device as TV for example is described as follows.TV is opened, and multimedia helmet powers on, and preparation is ready.Then user is arranged TV, and by television setting at many people watching mode, TV converts many people watching mode to.Then each user wears various multimedia helmets, and separate watches TV or operate, or plays games.The video of each user of last TV, sound, or smell control signal, independently pass to user, and user independently operates TV simultaneously or plays games.

The present invention changes the watching mode of traditional tv, sees a TV by a lot of people together, is turned into everyone by the different TV of same television-viewing.A personal entertainment will be only supplied with last computer, now can many people amusement simultaneously by the present invention.Also have in audiovisual simultaneously and promote, and support many films watching mode of the sense of taste.Give people different experience, solve " remote control battle " and " computer battle ", this technology can be used in military aviation field simultaneously, controls the display of multiple instrument can be integrated into an instrument display as aviation.Different controllers can be divided although different control interface, so just greatly can save the instrument display too much situation of unrest on aircraft.

In sum, the how aobvious system of a kind of single screen provided by the invention and the many appearing methods of single screen thereof, comprising: display device and multimedia helmet; Described display device comprises: display; For multiple film source image blend is sent to display and carries out timesharing display, by synchronous code corresponding for timesharing display with extract the display control chip that code sends to the first communication module; Described display control chip is also for sending to the first communication module by the voice data of multiple film source coding; For described synchronous code and extraction code being sent to the first communication module of multimedia helmet; Described multimedia helmet comprises: for receiving described synchronous code, extracting the second communication module of code and voice data; Be used to open or close corresponding lens function module human eye being seen or does not see image of visor; For controlling to open the helmet control chip of closing visor when visor, display do not show sheet source images to be watched when lens function module makes display show sheet source images to be watched according to described synchronous code and extraction code correspondence; Described helmet control chip is also for sending to speaker module by described voice data; For the speaker module of playing audio data; Described display, display control chip are connected successively with the first communication module; Described first communication module wired connection or wireless connections second communication module; Described second communication module, lens function module are connected helmet control chip respectively with speaker module; Make multiple user achieve same intelligent terminal by respective multimedia helmet and watch different sheet source images, greatly reduce hardware cost, improve Consumer's Experience, bring to user and facilitate 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. the how aobvious system of single screen, is characterized in that, comprising: display device and multimedia helmet; Described display device comprises: display, display control chip and the first communication module; Described display control chip is by multiple film source image blend and be sent to display and carry out timesharing display, also by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Described display control chip is also for sending to the first communication module by the voice data of multiple film source coding; Described first communication module is used for described synchronous code, extraction code and voice data coding to send to multimedia helmet;
Described multimedia helmet comprises:
For receiving described synchronous code, extracting the second communication module of code and voice data;
Be used to open or close corresponding lens function module human eye being seen or does not see image of visor;
For controlling to open the helmet control chip of closing visor when visor, display do not show sheet source images to be watched when lens function module makes display show sheet source images to be watched according to described synchronous code and extraction code correspondence; Described helmet control chip is also for sending to speaker module by described voice data;
For the speaker module of playing audio data;
Described display, display control chip are connected successively with the first communication module; Described first communication module wired connection or wireless connections second communication module; Described second communication module, lens function module are connected helmet control chip respectively with speaker module.
2. the how aobvious system of single screen according to claim 1, is characterized in that, also comprise:
For generation of the sense of taste module of different odor; Described sense of taste model calling helmet control chip; Display control chip receive film source odor reminding or play film source time timing prompting odor reminding, display control chip will obtain Taste Signals coding, send to the second communication module by the first communication module; Helmet control chip discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module.
3. the how aobvious system of single screen according to claim 2, is characterized in that, described sense of taste module comprises:
For storing multiple smell storage tanks of different odor;
The mixed gustatory organ mixed is carried out for smell;
For mixed smell being sent to the taste chamber of user;
Described mixed gustatory organ connects helmet control chip; Described taste chamber connects multiple smell storage tank by mixed gustatory organ;
Multimedia helmet client is sent to by taste chamber after the smell storage tank release smell that described mixed gustatory organ is corresponding according to Taste Signals coding-control mixes.
4. the how aobvious system of single screen according to claim 1, is characterized in that, described lens function module is the eyepiece with timesharing on-off function.
5. the how aobvious system of single screen according to claim 1, is characterized in that, also comprise:
Control signal correspondence for receiving user controls the remote controller of display device, keyboard or mouse; Described remote controller, keyboard or mouse connect helmet control chip;
Remote controller, keyboard or mouse receive the control signal of user, after helmet control chip coding, the first communication module is sent to by the second communication module, described control signal is sent to display control chip by the first communication module, and display control chip controls display according to described control signal correspondence and carries out corresponding operation.
6. the many appearing methods of single screen of the how aobvious system of single screen as claimed in claim 1, is characterized in that, comprising:
Display control chip is by multiple film source image blend of display device and be sent to display and carry out timesharing display, by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Also the voice data of multiple film source coding is sent to the first communication module;
Second communication module receives described synchronous code, extraction code and the voice data that the first communication module sends;
Helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also speaker module correspondence is sent to carry out audio frequency broadcasting described voice data.
7. the many appearing methods of single screen according to claim 6, it is characterized in that, described display control chip is by multiple film source image blend of display device and be sent to display and carry out timesharing display, by synchronous code corresponding for timesharing display with extract code and send to the first communication module; Also the voice data of multiple film source coding is sent to the first communication module, also comprises:
Display control chip receive film source odor reminding or play film source time timing prompting odor reminding, display control chip by the Taste Signals of acquisition coding send to the second communication module by the first communication module.
8. the many appearing methods of single screen according to claim 7, it is characterized in that, described helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also send to speaker module correspondence to carry out audio frequency broadcasting described voice data, also comprise:
Helmet control chip discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module.
9. the many appearing methods of single screen according to claim 8, is characterized in that, described helmet control chip discharges corresponding smell to multimedia helmet user according to Taste Signals coding-control sense of taste module, specifically comprises:
Multimedia helmet client is sent to by taste chamber after the smell storage tank release smell that mixed gustatory organ is corresponding according to Taste Signals coding-control mixes.
10. the many appearing methods of single screen according to claim 6, it is characterized in that, described helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also described voice data is sent to after speaker module correspondence carries out audio frequency broadcasting, also comprises:
Helmet control chip controls to open when lens function module makes display show sheet source images to be watched when visor, display do not show sheet source images to be watched according to described synchronous code and extraction code correspondence closes visor; Also speaker module correspondence is sent to carry out audio frequency broadcasting described voice data.
CN201510823985.2A 2015-11-24 2015-11-24 Single-screen multi-display system and single-screen multi-display method CN105472425A (en)

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