CN102422339A - System and method for displaying multiple images/videos on a single display - Google Patents

System and method for displaying multiple images/videos on a single display Download PDF

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Publication number
CN102422339A
CN102422339A CN2010800182565A CN201080018256A CN102422339A CN 102422339 A CN102422339 A CN 102422339A CN 2010800182565 A CN2010800182565 A CN 2010800182565A CN 201080018256 A CN201080018256 A CN 201080018256A CN 102422339 A CN102422339 A CN 102422339A
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CN
China
Prior art keywords
video
display
frame
electrical
video source
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Pending
Application number
CN2010800182565A
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Chinese (zh)
Inventor
威廉·杜恩
杰拉尔德·弗拉斯基拉
里克·德拉特
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MRI Inc
Manufacturing Resources International Inc
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Manufacturing Resources International Inc
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Publication of CN102422339A publication Critical patent/CN102422339A/en
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/14—Advertising or display means not otherwise provided for using special optical effects displaying different signs depending upon the view-point of the observer
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234363—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the spatial resolution, e.g. for clients with a lower screen resolution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/812—Monomedia components thereof involving advertisement data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2352/00—Parallel handling of streams of display data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/20—Details of the management of multiple sources of image data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2380/00—Specific applications
    • G09G2380/06—Remotely controlled electronic signs other than labels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2217/00—Details of magnetostrictive, piezoelectric, or electrostrictive transducers covered by H04R15/00 or H04R17/00 but not provided for in any of their subgroups
    • H04R2217/03—Parametric transducers where sound is generated or captured by the acoustic demodulation of amplitude modulated ultrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Computer Hardware Design (AREA)
  • Databases & Information Systems (AREA)
  • Accounting & Taxation (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

A system and method for displaying multiple images on a single display. A plurality of unique video sources may be provided where each video source provides video frames having a plurality of vertical lines. A portion of the vertical lines are captured for each video source and transmitted to the display. The partial video frames may then be re-assembled into a single video frame which can be shown on the display. The display contains a masking where only certain vertical lines are viewable at certain angles. The masking may allow two or three images to be simultaneously visible to the observer, depending on the angle of viewing the display. Wireless or wired transmission may be used. Some embodiments also use a sound focusing device which may be synced with the video source so that separate sound messages can also be observed depending on the angle of viewing the display.

Description

Be used on individual monitor, showing the system and method for many image/videos
Technical field
The present invention relates generally to electronic console and system, their accept three independently video/image source and they are shown on the individual monitor.
Background technology
Traditionally, the advanced electronic display system just is applied to indoor entertainment applications.Yet the hyundai electronics display also is used to advertisement and information purpose.When being used for advertising goal, the attention of catching client sometimes is a difficult task.In addition, advertising space is limited, and the strong expectation that in given physical space, comprises advertising message as much as possible is arranged.
Summary of the invention
Exemplary embodiment comprises accepts three independently video/image source and they are shown to the system and method on the individual monitor, wherein confirms that with respect to the viewing angle (viewing angle) of display which image or video can be seen by the onlooker.These three sources can be incorporated on the single network cable and send to one or more display.These displays comprise special mask (masking), and this mask only allows some pixel column or row to be seen with respect to display different angles place certainly.When onlooker's process display, they will see these images separately.If an inefficacy in the video source, image or video with showing acquiescence become blank with the arbitrary portion that prevents display.
According to the detailed description below in conjunction with accompanying drawing, other features and advantages of the present invention can be understood.
Description of drawings
According to reading following detailed description and accompanying drawing, can better understand exemplary embodiment, wherein same reference numerals is corresponding to same section.
Fig. 1 is element/processing block diagram that example system adopts 1080 video source.
Fig. 2 is element/processing block diagram that example system adopts various form (varying formats) video source.
Fig. 3 illustrates exemplary embodiment, and display is used to show that three different images to three diverse location place and three sound focusings (sound focusing) equipment also send audio stream separately to three positions.
Embodiment
Fig. 1 provides the block diagram that can be used in the element/step in the example system.Three independently video source 10,11 and 12 to system video/image signal is provided.Each source can comprise static relatively picture (for example, still picture or sign (logo)) or can comprise dynamic video (preview or commercial advertisement for example).Each video source 10,11 and 12 all is independently and does not possibly need synchronously.In this embodiment, each video source all is 1080 forms, and the desired format of end display 22 is 1080.Yet, the following discussion, embodiment can be designed as accepts the arbitrary resolution video source.
Line is caught (line capture) processing 13 and can be used, wherein one be hunted down (if on display, using vertical the covering) in per three perpendicular line of each video source.Therefore, in this embodiment, the line 1,4,7,10 of each video source is hunted down, and remaining line is dropped.The microprocessor of any type or CPU (CPU) can be programmed to carry out this line and catch processing.The image of catching can be stored in the buffer memory (buffer) 14 and through image compression apparatus 15 and be sent out.Can use the coding or the compression of arbitrary format.Yet, in exemplary embodiment, can use JPEG2000 compression (coding) chip.Some embodiments can send video data and not compress, and this depends on the diversity (wired, wireless, broadband, data transmission rate or the like for example) of sending method.This information then sends to transmitter network processing unit 16, and transmitter network processing unit 16 can be used for three compressed signals are multiplexed to single network cable 17.In exemplary embodiment, transmitter network processing unit 16 can join these three compressed signals on CAT5 or the CAT6 network cable to.These compressed signals can also be sent out through wireless mode.
Receiver network processing unit 18 can be used for receiving compressed image from transmitter network processing unit 16.Receiver network processing unit 18 can be original three branch level signals and each signal sent to decompression (decoding) equipment 19 this combination demultiplexing.In addition, exemplary embodiment will be used JPEG2000 decompression (decoding) chip, but these not necessarily, and compression/de-compression also can be not necessarily.Each signal of contracting of being extracted then is written into the appropriate position of frame buffer (frame buffer) 20.Following can be as the appropriate position in the exemplary 1080 system implementation modes.
Source 1-line 1,4,7,10..., 1075,1078.
Source 2-line 2,5,8,11..., 1076,1079.
Source 3-line 3,6,9,12..., 1077,1080.
This information can then send to display 22; Be visible wherein from first side angle (side angle) source 1 (10) facing to display 22; Source 2 (11) central authorities at display are visible, and source 3 (12) is visible from second angle with respect to this display.In some embodiments, can use single buffer memory.In other embodiments, before sending information to display 22, can use two caching systems.Use two buffer memorys that advantage is provided at least, because can write incoming frame and then read with first frame rate with second frame rate.For example, frame can be write and then is read with 60fps with 30fps.Therefore, these buffer memorys can be used as and run on the frame rate converter of 30HZ to 60HZ, if necessary.
As stated, each video source is independently, and before being sent out, does not need synchronously.Yet decompression apparatus 19 prepared by receiver network processing unit 18 and these equipment can be synchronous.Therefore, (for example, when 30fps) moving, they need receive data during each frame rate in case decompression apparatus 19 beginnings are with the given frame rate to them.If frame does not in time receive, the previous frame to particular video source can be repeated so.If new frame does not also arrive decompression apparatus 19, can be showed to the standard sign of this video flowing so, and other video source continues to operate according to standard mode.
Fig. 2 shows second embodiment, and wherein video source 30,31 and 32 also not all is the local resolution of end display 22.Here, end display 22 remains 1080, and video source 3 (32) is 1366 * 768.In this embodiment, convergent-divergent chip (scaling chip) 33 can be used to change the entering resolution (if desired) of video source, and signal transition is 1920 * 360 expectation resolution.Even each video source all is the end display resolution of expectation, the convergent-divergent chip can also be used for changing each entering signal of 1920 * 1,080 1920 * 360 of expectation into.
In this embodiment, use convergent-divergent chip 33, rather than in the frame-grab method shown in Fig. 1 embodiment.Use convergent-divergent chip 33 to have superiority, because it can reduce or eliminate image artificial defect arbitrarily (comparing with the abandoned line catching method of the line of not using) in fact.Remaining element and Fig. 1 of this embodiment disclosed those are similar, will can not set forth in detail again.
Some embodiments can use the convergent-divergent chip only to be used to transform the image resolution ratio of entering, and still can use the line catching method.
The expectation resolution of exemplary video source can be 1080P, expects resolution because this is the typical case of contemporary display.Yet, this not necessarily, and system can easily be applicable to 1080I, 720P, 720I, or more here than higher or lower any other resolution of listing.Needed is that the figure image source needs quilt convergent-divergent rightly when being adopted by system.
Embodiment described herein can be worked from the obtainable LCD display of lg electronics that is positioned at En Geer Wood city, New Jersey with commercial.Instance can be pattern number M4714V. Http:// us.lge.com. the display of these types can also obtain from the manufacturing resource international corporation that is positioned at A Falete city, Georgia, is Triple View TMDisplay. Http:// www.outdoor-distplays.comThese or similar display comprise suitable perpendicular line mask (vertical line masking), are visible thereby have only some pixel groups (pixel sets) at the discrete angle place with respect to display.As stated, with reference to vertical mask, the image that presents to audience move horizontally in the front of display along with spectators and change (such as, passing as spectators walk on the horizontal surface of display of installation out-of-date).Other embodiment can the usage level mask, thus the image that presents to audience along with spectators change in the front of display vertical moving (such as, when hanging ladder of walking to get off the plane as spectators or escalator).
As stated, each video source can also comprise voice data.To any embodiment of discussing here, sound gathering (sound focusing) technology of submitting in the unsettled Patent Application No. 12/248255 on October 9th, 2008 can also be used.Therefore, one type of voice data can be aligned to the proper angle place of browsing video 1.The voice data of second type can be aligned to the proper angle place of browsing video 3.The voice data of the 3rd type can be registered to the center of display, is visual at this place's video 2.Different audio frequency sent to be complementary with different video source can produce the notice capture effect, thereby attract to pass through the spectators of this display.
Fig. 3 shows exemplary embodiment, and wherein display 40 is used to appear three different images 47,48 and 49 to three other positions of branch.This embodiment also comprises three sound aggregation equipments 41,42 and 43.Therefore, when client's 9 process displays 40, first image 47 and first message 44 are visual at the primary importance place.Therefore, when client 9 walked on, second image 48 and second message 45 were visual at second place place.At last, client 9 can see the 3rd image 49 and the 3rd message 46 in the 3rd position.Through changing the mask on the display simply and only using two video source, this embodiment can also be showed two images and send two message, rather than three image and three message separately separately.
The sound aggregation equipment of preferred implementation can comprise (parametric) audio-frequency amplifier system of parameter.These systems adopt acoustic transducer (acoustic transducer); Be used for ultrasonic carrier (ultrasonic carier) signal modulated with the sound signal of handling through air emission, with regeneration for follow-up sound signal along selected transmission path.Traditional parameter audio-frequency amplifier system can comprise: modulator, and configuration is used for the sound signal Modulated Ultrasonic carrier signal of processing; Penultimate amplifier (driver amplifier), configuration is used to amplify this modulated carrier signal; And at least one acoustic transducer, configuration is used for along the transmission path of choosing through the acoustic beam (sonic beam) of air emission corresponding to Modulated Ultrasonic wave carrier signal signal.Since the nonlinear propagation characteristic of air, the acoustic beam of emission when passing air by demodulation, with along this sound signal of transmission path regeneration of choosing.It is useful that these systems assemble for sound, because sound is sent out with ultrasonic frequency (just, surpassing 20K HZ), thereby they are inaudible, only if the hearer is positioned near the desired locations place.And because the hyperacoustic high-frequency of carrier wave, this wave line of propagation and desired locations can be controlled by strictness.
Exemplary parameter audio-frequency amplifier system is commercial can be obtained from being positioned at the honest Holosonic research laboratory of Massachusetts water; Www.holosonics.comExemplary model can also comprise Audio Spotlight product line of Holosonic research laboratory.Further example system can obtain from the American Technology Corporation (AMTECH) (ATC) that is positioned at san diego, ca; Www.atcsd.comExemplary models from ATC can also include SoundSaber and HyperSonic? Sound
Figure BPA00001448131300053
System.
Alternatively, the sound aggregation technique in the preferred implementation can also comprise the sound gathering solution from North Dakota State Bismarck's Dakota Audio.Exemplary model can also comprise MA-4, FA-603, FA-602 and FA-501.These models use traditional, the high quality speaker array, and wherein the signal to loudspeaker possibly postponed, thus sound wave is propagated and is developed in ad-hoc location.
And the sound aggregation technique in the preferred implementation can also comprise the Brown Creative Company from Chicago, Illinois; Www.browninnovations.comExemplary model can comprise Maestro, FlushMount Maestro, MiniMaestro and SonicBeam TMThese models also use traditional, the high quality speaker array, and can utilize sound hemisphere (sound dome).
Further, sound gathering element can be utilized in and authorize Lee and theme as the sound aggregation technique of being instructed in the United States Patent (USP) 7,204,342 of " the sound gathering loudspeaker of fills with air acoustic mirror type of attachment ".
Notice that in order to cross over long range transmission sound, the parameter audio-frequency amplifier system is preferred.In addition, if two positions each other near, perhaps expect many positions, the parameter audio-frequency amplifier system can use, to utilize the ability of its strict control audio emission.
Illustrated and described preferred implementation, it will be appreciated by those of skill in the art that and within claim scope of the present invention, to make many conversion and modification, to influence the embodiment of having described.Additionally, above-described many key elements can be changed or replace with different key elements, and same effect are provided and fall within the spirit of claim of the present invention.Therefore, the influence of the claim that only illustrated of scope of the present invention.

Claims (16)

1. system that is used on individual monitor showing a plurality of video source, this system comprises:
First, second and the 3rd video system, each video system has:
The video source of video data is provided;
Catch processor with the line of this video source electrical;
Catch the buffer memory of processor electrical with this line;
With this first, second with the transmitter of the 3rd video system electrical;
Receiver with this transmitter electrical;
Frame buffer with this receiver electrical; And
Display with this frame buffer electrical.
2. system according to claim 1, wherein:
This line is caught processor, is suitable for from per three perpendicular line of video data, catching one.
3. system according to claim 1 further comprises:
Gas booster compressor with the buffer memory electrical of each video system; And
The decompression apparatus of electrical between this receiver and frame buffer.
4. according to each described system among the claim 1-3, further comprise:
Convergent-divergent chip with the video source electrical of each video system.
5. system according to claim 1 further comprises:
Sound aggregation equipment at this display place.
6. system according to claim 5, wherein:
This aggregation equipment is the parameter audio-frequency amplifier system.
7. according to each described system among the claim 1-3, further comprise:
At first, second and the 3rd aggregation equipment at this display place, wherein this first aggregation equipment and this first video source are synchronous, and this second sound aggregation equipment and this second video source are synchronous, and the 3rd aggregation equipment and the 3rd video source are synchronous.
8. system that is used on individual monitor showing a plurality of video source, this system comprises:
First and second video systems, each video system has:
Video source provides the video data that comprises a plurality of perpendicular line;
With the convergent-divergent chip of this video source electrical, every at a distance from a perpendicular line capture video data;
Catch the buffer memory of processor electrical with this line;
Transmitter with this first and second video systems electrical;
Receiver with this transmitter electrical;
Frame buffer with this receiver electrical; And
With the display of this frame buffer electrical, side by side show from this first and second video systems video captured data line.
9. system according to claim 8 further comprises:
Gas booster compressor with the buffer memory electrical of each video system; And
The decompression apparatus of electrical between this receiver and frame buffer.
10. system according to claim 8 further comprises:
Sound aggregation equipment at this display place.
11. system according to claim 10, wherein:
This aggregation equipment is the parameter audio-frequency amplifier system.
12. a method that is used on individual monitor, showing a plurality of images, this method comprises:
Three video source that produce the frame of video with a plurality of perpendicular line are provided:
From the frame of video of each video source, catch one in per three perpendicular line, to produce the partial video frame of each video source;
Send this partial video frame to display with perpendicular line mask;
This partial frame of each video source is gathered single frame of video; With
On this display, show this single frame of video; Thereby from this partial frame of this first video source of first angle of this display is visual; From this partial frame of this second video source of second angle of this display is visual, and is visual from the partial frame of angular the 3rd video source of this display.
13. method according to claim 12 further comprises step:
Before the transmitting section frame of video with its compression.
14. method according to claim 12 further comprises step:
From per three perpendicular line, catching before one this frame of video of convergent-divergent.
15. method according to claim 12 further comprises step:
Before showing this single frame of video, store this single frame of video in frame buffer.
16., further comprise according to each described method among the claim 12-15:
Except this partial video frame, also send first, second with the 3rd audio pack to this display, this first bag is synchronous with this first video source, this second bag is synchronous with this second video source, and these three guarantees and the 3rd video source are synchronous;
First angle towards relative this display is play this first audio pack;
Second angle towards relative this display is play this second audio pack; With
Angular towards relative this display is play the 3rd audio pack.
CN2010800182565A 2009-02-24 2010-02-24 System and method for displaying multiple images/videos on a single display Pending CN102422339A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15510009P 2009-02-24 2009-02-24
US61/155,100 2009-02-24
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9684942B2 (en) 2013-09-11 2017-06-20 Apple Inc. Link aggregator for an electronic display
US10319408B2 (en) 2015-03-30 2019-06-11 Manufacturing Resources International, Inc. Monolithic display with separately controllable sections
US10922736B2 (en) 2015-05-15 2021-02-16 Manufacturing Resources International, Inc. Smart electronic display for restaurants
US10269156B2 (en) 2015-06-05 2019-04-23 Manufacturing Resources International, Inc. System and method for blending order confirmation over menu board background
US10319271B2 (en) 2016-03-22 2019-06-11 Manufacturing Resources International, Inc. Cyclic redundancy check for electronic displays
KR102204132B1 (en) 2016-05-31 2021-01-18 매뉴팩처링 리소시스 인터내셔널 인코포레이티드 Electronic display remote image verification system and method
US10510304B2 (en) 2016-08-10 2019-12-17 Manufacturing Resources International, Inc. Dynamic dimming LED backlight for LCD array
US11895362B2 (en) 2021-10-29 2024-02-06 Manufacturing Resources International, Inc. Proof of play for images displayed at electronic displays

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2840012B2 (en) * 1993-09-01 1998-12-24 シャープ株式会社 3D display device
TW582015B (en) * 2000-06-30 2004-04-01 Nichia Corp Display unit communication system, communication method, display unit, communication circuit and terminal adapter
US7589737B2 (en) * 2001-10-31 2009-09-15 Hewlett-Packard Development Company, L.P. System and method for communicating graphics image data over a communication network
US20030117428A1 (en) * 2001-12-20 2003-06-26 Koninklijke Philips Electronics N.V. Visual summary of audio-visual program features
KR100548076B1 (en) 2002-04-25 2006-02-02 학교법인 포항공과대학교 Sound Focus Speaker of Gas-filled Sound Lens Attachment Type
JP3988601B2 (en) * 2002-09-27 2007-10-10 株式会社セガ Game image generation method using image display device for display corresponding to viewing angle, game program for controlling execution of game, and game device for executing the same
WO2005002199A2 (en) * 2003-06-09 2005-01-06 American Technology Corporation System and method for delivering audio-visual content along a customer waiting line
JP2006154759A (en) * 2004-10-29 2006-06-15 Fujitsu Ten Ltd Image interpolation device and display device
EP1808845A4 (en) * 2004-11-02 2011-05-25 Fujitsu Ten Ltd Display control device and display device
JP2006184859A (en) * 2004-11-30 2006-07-13 Fujitsu Ten Ltd Display controller and display device
KR101195929B1 (en) * 2005-05-20 2012-10-30 삼성전자주식회사 Multi-channel imaging system
JP5508662B2 (en) * 2007-01-12 2014-06-04 株式会社半導体エネルギー研究所 Display device

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