CN102379117A - Device for transmitting live events via a computer network - Google Patents
Device for transmitting live events via a computer network Download PDFInfo
- Publication number
- CN102379117A CN102379117A CN2010800148422A CN201080014842A CN102379117A CN 102379117 A CN102379117 A CN 102379117A CN 2010800148422 A CN2010800148422 A CN 2010800148422A CN 201080014842 A CN201080014842 A CN 201080014842A CN 102379117 A CN102379117 A CN 102379117A
- Authority
- CN
- China
- Prior art keywords
- processing unit
- real
- container
- input
- user interface
- 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.)
- Pending
Links
- 238000012545 processing Methods 0.000 claims abstract description 49
- 230000000694 effects Effects 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 7
- 238000012549 training Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000032258 transport Effects 0.000 description 20
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241001633942 Dais Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013017 mechanical damping Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
-
- 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
- H04N21/4143—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a Personal Computer [PC]
-
- 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
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
-
- 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
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4223—Cameras
-
- 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
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
-
- 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]
- H04N21/60—Network 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/1059—End-user terminal functionalities specially adapted for real-time communication
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
本发明涉及一种用于通过计算机网络传输实时活动的装置(1)，该装置(1)包括：处理单元(4)，其具有用于不同的输入单元的输入端，所述输入单元包括在实时活动范围中报告人的至少一个视频摄像机(9)、至少一个麦克风和至少一个计算机；带有盖(3)的运送容器(2)，其中处理单元(4)设置在运送容器(2)中，并且处理单元(4)的输入端引导到运送容器的外侧(2a)上并且从运送容器(2)外部能够到达；以及设置在运送容器(2)的盖(3)中的用户接口(6；6a，6b)，用于操作处理单元(4)，其中无需事先从运送容器(2)中取出和连接处理单元(4)和/或用户接口(6；6a，6b)，处理单元(4)在打开盖(3)、连接能量供给装置和输入单元(9)之后就完全准备就绪。
The invention relates to a device (1) for transmitting real-time events via a computer network, the device (1) comprising: a processing unit (4) having inputs for different input units comprised in At least one video camera (9), at least one microphone and at least one computer of a reporter in the real-time range of activities; a shipping container (2) with a cover (3), wherein the processing unit (4) is arranged in the shipping container (2) , and the input of the processing unit (4) is guided onto the outside (2a) of the shipping container and is accessible from outside the shipping container (2); and the user interface (6) provided in the cover (3) of the shipping container (2) ; 6a, 6b) for operating the processing unit (4), wherein without previously removing and connecting the processing unit (4) and/or user interface (6; 6a, 6b) from the transport container (2), the processing unit (4 ) is completely ready after opening the cover (3), connecting the energy supply and the input unit (9).
Description
The present invention relates to a kind of device that is used for through computer network transmission real-time activity.
In recent years, this device often is used to through the internet transmission current active.Like this, this device for example is used to transmit course, discussion, report, board of shareholders, annual meeting, product issue, software training or the online incident of training, training activity, seminar, school or colleges and universities that lecture, intra-company and outside third party preside over.These devices are not having permanent plant to come through the internet transmission real-time activity and are hoping that the place of transmitting real-time activity in required time is used everywhere.Known devices is made up of a plurality of single parts (video camera, microphone, processing unit, user interface, connection cable, software etc.), and these single parts must be moved to point-of-use separately, assembled in situ and connection, and come into operation at last.Whether coming into operation comprises test run, correctly make up and connection so that know single part.In a word, known devices is transported extremely bothersome, and assembling and the aspect that puts into operation are complicated and consuming time.This professional who causes need being proficient in all the time with the known devices assembled in situ with put into operation.
Task of the present invention is under the hard-core situation of envelop of function, to simplify and quicken to assemble and put into operation.
In order to solve this task, based on the device proposition of the said type of beginning, this device comprises:
-processing unit, it has the input that is used for different input units, and input unit is included in speaker's in the real-time activity scope at least one computer, at least one microphone and at least one video camera,
-have a container that transports of lid, wherein processing unit is arranged on and transports in the container and the input of processing unit is directed on the outside of transporting container and from transporting external container and can arrives, and
-be arranged on the user interface in the lid that transports container; Be used for the operational processes unit; Wherein processing unit is opened, connects after power supply and the input unit just ready fully at lid, need not from transport container, to take out and connection processing unit and/or user interface in advance.
Have recognized that according to the present invention, can be reduced through following mode with the required time with the required expense that puts into operation for the assembling of this device: assemble, be connected and dispose single part as much as possible in advance.Accomplish transporting easily of configured parts in order to make, they are arranged according to the present invention in transporting container.Transport in the container at this; Single part also can install run duration at this to be kept, because all inputs of processing unit are all guided on the outside of transporting container with output and can be connected with corresponding external component (speaker's video camera, IP Camera, USB video camera, microphone, computer or the like) there.Through being integrated into the user interface in the lid that transports container, also can under the situation of from transport container, not taking out, realize the operation and the operation of processing unit.
Can in transporting container, be transported especially simply according to device of the present invention.What can consider is; In transporting container, except processing unit and user interface, also be useful on the position of external component (for example video camera, IP Camera, USB video camera, tripod, microphone or the like); Make all single parts transport no longer individually, but all can be transported in unique transporting in the container together.Meaningfully; The external component of confirming (for example video camera, IP Camera, USB video camera, microphone or the like) is not integrated into regularly yet and transports in the container; As it is realized with processing unit and user interface, so because its can at random locate at the scene (for example microphone directly at speaker place, video camera is towards speaker, audience, plate etc.) and its position can change during the transmission (for example video camera follow the speaker from the dais to plate, shoot high moving of projector, computer, audience or the like).Transport container and preferably be configured to the mobile tote box (so-called Fightcase) that aluminium constitutes.It can have handle and ventilation orifice at sidepiece.In inside, it can be with foamed material or similar material cushioning, so that the parts that protection is wherein comprised during transporting.
For according to the assembling of device of the present invention, connect and put into operation, need be through the professional of training.For experienced layman, can in the shortest time, assemble this device without a doubt.This device can for example be leased and put into operation in the scene by the sponsor of real-time activity.In this way, the sponsor can be with low cost ground and do not having for example for the mass audience its real-time activity to be provided in the Internet through computing network under the situation of big expense.
Device according to the present invention is not simply the signal of video tape recorder to be transmitted through the Internet, but the input signal of different input mediums is transferred to the client through computer network together.In the customers' place, can at random be disposed aspect the output layout by the output of the different video and audio signal of this device reception.Also admissible for example is that three partly show real-time activity on client's display screen.At this, 1/4th of display surface is used for speaker's video flowing, and another 1/4th display surface is used for the prompting and the navigation of complementarity, and all the other 1/2nd are used to show the computer screen that speaker's quilt writes down.Demonstration in the customers' place allows the definite priority at convergent-divergent aspect size, the quality and each display unit.
Transmit the input signal of different input mediums in order to realize free burial ground for the destitute intentionally; According to a favourable expansion scheme of the present invention, proposed: processing unit is synchronous with the input signal of at least one video camera, at least one microphone and at least one computer.Thus, guaranteed the also content of the actual speaker's of seeing computer screen of client, this content is related with speaker's respective image or corresponding report (audio signal).
What a preferred form of implementation according to the present invention proposed is, the input signal of processing unit after will be synchronously converts at least a in RealMedia, Flash or the MP4 form to.
RealMedia is the comprehensive title of the file format of software vendor RealNetworks and the client products & services device product that interrelates therewith.Especially, RealMedia refers to RealAudio audio format and RealVideo video format.RealMedia is especially as the so-called quality form (Browse-Quality-Format) of browsing.Enumerate as an example at this: with internet radio and the Videoproben in the Internet and the Audioproben of RealAudio form transmission.It is especially important RealMedia form in the stream supply in the Internet.They can make the user connect (LAN, DSL or ISDN) by various network and obtain to connect best quality for it through agreement RTSP, RTP, PNM, HTTP and UDP with streamed transmission and can comprise a plurality of different qualitatively version (having different bandwidth) of identical content by so-called SureStream method.The RealMedia file has file extension * .ra to audio frequency, to file extension * rv, * .rm and the * .rmvb of video, and * .ram and * .rpm promptly indicate the file of actual multimedia file as the meta file form.To RealMedia replacedly for example is the Quicktime of apple (Apple) and the Windows Media of Microsoft (Microsoft).
Flash (once be Macromedia Flash, and be Adobe Flash now) is the special-purpose IDE that is used to create content of multimedia (Flash film).The file that obtains is with SWF (Shockwave Flash) form, based on the graphical format of vector graphics and animated format and exist.Flash is applied to many webpages at present, perhaps as the part of advertisement bar, website for example as Control-Menu, perhaps with the form of complete Flash page or leaf.The source file of creating by Adobe Flash (FLA-file) compile (translation) one-tenth SWF file in order to use on the webserver, and compress in the strategic point as required at this.The FLA file is only used between development period by the author and is changeable.The SWF file that is compiled is imagined to the demonstration in the web browser, and no longer can on form, change simply.In order to observe the Flash file, need dedicated play program Flash Player, it can be used as network browser card and binds.Can still not support all possible Flash form at present for the free playing program Gnash (from the GNU project) and the Swfdec of choosing.Because its multimedia possibility, video file or audio files use in Flash usually.Because these forms require bigger data volume usually, so in Flash, use so-called Preloader usually, its buffer memory part film or whole film.Because Flash is the form with streamed transmission, still possibly be structured in the webpage that does not have obvious stand-by period ground to launch immediately under the little bandwidth situation.In order to pass through the Internet, use RTMP (Real Time Messaging Protocol (real-time messages transportation protocol)) with streamed transmission of video or audio files.The Flash increased popularity that is used for the multimedia study course that wherein screen activity can be write down.Thus, new function or definite method can be shown.These Flash files are usually littler and except plug-in unit, do not need other multimedia players than the video format of using always.At this for example service routine bag such as vnc2swf, it is from VNC server calls view data and be stored in the Flash file.So can be the animation later dubbing by appendage.
MP4 is the abbreviated form by the container that is used for the MPEG4 content of MPEG design, and standardization in ISO/IEC 14496-12 and-14 (MPEG-4 the 12nd and 14 parts).The MP4 file format is based on the Apple-QuickTime file format.It is as its such organizing media data in layering and the situation of file unit order.These unit are " atom ", and its typonym (mov, trak, mdia, minf, stdl or the like) is identical.They can hold many different medium types and while storage organization information and correlation thereof.In the MP4 file, content of multimedia can be stored with a plurality of video track and audio track and subtitle, 2D and 3D rendering.So these contents can by suitable software play partly or through network with streamed transmission.Can be QuickTime, AVI, Matroska and Ogg Media for the Container Format of choosing.MP4 is a form of wherein creating present so-called blog (Podcast).Blog be create by any supplier and in the Internet, be provided for the media file that on server, calls subsequently.
In order can to realize through the input signal of computer network after with the transformat transmission conversion of confirming, proposition be that the signal format after processing unit will be changed turns to desirable transformat, is used for transmitting through computer network.Preferably, the signal format after processing unit will be changed turns to Internet protocol (IP) form and is used for through internet transmission.
It is almost movable arbitrarily with record to be used for real-time Transmission according to device of the present invention.Especially, be envisioned for the part of course, discussion, report, board of shareholders, annual meeting, product issue, software training, online incident or the videoconference of transmission lecture, training, training activity, seminar, school or colleges and universities.Advantageous particularly ground, the present invention is suitable for (handicapped) physical disabilities transmission activity, because this device can be fast and is built up in the almost activity arbitrarily without a doubt, comes into operation and removes again.To be utilized by sponsor undoubtedly according to device of the present invention than present obviously more real-time activity.Therefore, (handicapped) physical disabilities can be through the Internet than paying close attention to obvious more activity at present.The present invention has significant contribution to (handicapped) disability partner's fusion.
Device according to the present invention is used for through any computer network transmission real-time activity.Because it is widely-used and availability is almost unrestricted, particularly advantageous is through the internet transmission real-time activity.
Be that this device has and is used for the real-time activity that writes down through external component (for example speaker's video camera, microphone, computer or the like) and real-time activity side by side or after real-time activity, be stored in the equipment on the storage medium according to what another favourable improvement project according to the present invention proposed.Being installed on by this is can after and then writing down, produce to have the data medium of video content and audio content.Preferably, video content and audio content are stored in CD-ROM, DVD, HD DVD, VMD, Blu-ray disc or are used for stored video data and the similar optical storage medium of voice data.Can pass on or be sold to interested third parties so have the video content that write down and the data medium of audio content.
Video data and voice data also can be stored on the storage medium (hard disk of other servers of processor unit or the Internet, RAM, ROM) and be used to create blog subsequently.Thus, proposed: processing unit has the equipment that is used for creating with video blog and/or audio frequency blog form portable unit.
What propose at last is, is integrated into the display screen that user interface in the lid that transports container comprises display screen and button or touch-sensitive.The display screen of button or touch-sensitive can be constructed as and can from this lid, take out, and is used for the improvement of human work efficiency.Yet to the connection of processing unit (through cable or do not have the connection of cable ground, for example through radio or infrared the connection) in this maintenance.
Two preferred embodiments of the present invention have been set forth in more detail by accompanying drawing below.Wherein:
Fig. 1 shows the perspective view according to the device according to first preferred implementing form of the present invention;
Fig. 2 shows the part of a side of transporting container of the device among Fig. 1;
Fig. 3 show according to the device according to second preferred implementing form of the present invention transport container from last inside view;
Fig. 4 shows the inside view of the lid that transports container of the device among Fig. 3.
In Fig. 1, according to of the present invention according to first preferred implementing form be used for represent with Reference numeral 1 on the whole at it through the device of computer network transmission real-time activity.Device 1 comprise having of the tote box form that constitutes by aluminium cover 3 transport container 2.Nature, tote box also can be made up of other suitable materials that are different from aluminium.Transporting container 2 can seal and be used to transport and store by lid 3.In the inside of transporting container 2, be provided with the processing unit 4 of the form of computers that has suitable hardware and software.Processing unit 4 is fixed on the inside of transporting container 2, makes it when transporting, can not move.The input of processing unit 4 and output guide on the side 2a who transports container 2, make on side 2a the input and output terminal 5 that has the accessibility processing unit 4 from the outside.
In the lid that transports container 23, be provided with the user interface 6 of the display screen form of touch-sensitive, be used for by user's operational processes unit 4.Processing unit 4 can reconfigure and can observe the transmission of carrying out through user interface 6.User interface 6 connects (perhaps not having cable through cable) through exchanges data and is connected (in Fig. 1, can not see) with processing unit 4.
Transporting container 2 and lid 3 applies with foamed material 7 at least in part or similarly is suitable for the material that mechanical damping and heat are isolated in inside.In the inside of transporting container 2, except processing unit 4, also be provided with position 8 for the required external component of transmission real-time activity.These parts for example are video cameras 9, may be folded on together tripod 10, IP Camera, USB video camera, microphone or the like.
In order to transport, all are included in transporting in the container 2 and can transporting without a doubt and operate of sealing for the required single part of real-time Transmission.
In order to install 1 operation; Only open the lid 3 of container 2; External component (speaker's video camera 9, microphone, computer or the like) is connected on the corresponding input terminal that shows 5 the sidewall 2a from the outside; Electric current supply is connected to corresponding input terminal 5 equally from the outside, and is set up to the connection of computer network (for example the Internet) through the corresponding lead-out terminal among sidewall 2a 5 that shows from the outside, and wherein real-time activity will transmit through this computer network.At last, device 1 puts into operation.Parts that in transporting container 2, comprise and that connect have been accomplished configuration and ready.All single parts are also unnecessary from transporting container 2 taking-ups, assemble and being connected.In addition; Can save the test run of this device 1; Because the major part of the parts of this device 1 has been accomplished the inside that is arranged on container 2 with installing; And the external component that also will connect on a small quantity be connected to accurately show input or output terminal 5, input or output terminal owing to its configuration is avoided incorrect link.Device 1 according to the present invention can be realized especially simply and will install 1 apace coming into operation.The record of real-time activity is and compares at present in the future obviously and use more continually with being transmitted in.
In Fig. 2, show input terminal and the lead-out terminal 5 of processing unit 4 on the outside of the sidewall 2a that transports container 2 with amplifying.In order to cool off at the processing unit 4 of run duration in container 2, at least some of sidewall can be provided with ventilation orifice 2b.
Fig. 3 shows the inside view that transports container 2 according to the device 1 of another preferred implementing form.The lid 3 of container 2 is not shown in Fig. 3.At this, be used for this device external component (such as parts 9,10) position 8 and not as such on processing unit 4 limits at first embodiment, but on this processing unit, make up.At least a portion of inner space that can be clear that container 2 is with foamed material 7 liners such as grade.In addition, can see connection line 11, its input and output from processing unit 4 is directed to the input and output terminal 5 the sidewall 2a.Circuit can be hidden in the layer of foamed material 7 or below the inside coating of other types, make and also can utilize the zone on the circuit 11 to be used to hold external component etc.The trend of circuit 11 only symbolically illustrates in Fig. 3.Its also can be from processing unit 4 along container 2 inwall extend to input and output terminal 5.
Fig. 4 shows the inside of the lid 3 of the device 1 among Fig. 3.The inside of lid 3 is fully with foamed material 7 liners.The part of the user interface of display screen 6a form is arranged in the portion of leaving a blank of foamed material 7 and is fixed on and covers on 3.In addition, user interface also comprises button 6b.User interface is arranged among another 7a of portion that leaves a blank of foamed material 7 and releasably or removedly is fixed on and covers on 3.Through the button 6b that can take out, can improve the human work efficiency when operation is embedded in the processing unit 4 in the container 2.Under the button situation in being inserted into the 7a of portion that leaves a blank and under the situation of the button 6b that wherein takes out, this button all is connected on the processing unit 4.In an illustrated embodiment, button 6b connects through cable 6c.Nature, it can not have cable ground (for example through radio or infrared) yet and is connected on the processing unit 4.
Claims (11)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202009005458.6 | 2009-04-01 | ||
| DE200920005458 DE202009005458U1 (en) | 2009-04-01 | 2009-04-01 | Device for transmitting live events over a computer network |
| PCT/EP2010/000833 WO2010112105A1 (en) | 2009-04-01 | 2010-02-11 | Device for transmitting live events via a computer network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102379117A true CN102379117A (en) | 2012-03-14 |
Family
ID=40911695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800148422A Pending CN102379117A (en) | 2009-04-01 | 2010-02-11 | Device for transmitting live events via a computer network |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2415248A1 (en) |
| CN (1) | CN102379117A (en) |
| DE (1) | DE202009005458U1 (en) |
| WO (1) | WO2010112105A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011078403A1 (en) | 2011-06-30 | 2013-01-03 | Hasso-Plattner-Institut für Softwaresystemtechnik GmbH | Apparatus for recording the interaction of a user with a user interface |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5550754A (en) * | 1994-05-13 | 1996-08-27 | Videoptic Research | Teleconferencing camcorder |
| US6549229B1 (en) * | 1999-07-26 | 2003-04-15 | C-Cubed Corporation | Small, portable, self-contained, video teleconferencing system |
| US20070009113A1 (en) * | 2005-05-02 | 2007-01-11 | Kenoyer Michael L | Set top box videoconferencing system |
| CN2870339Y (en) * | 2005-12-31 | 2007-02-14 | 徐向民 | Integrated operation video network realtime transmission apparatus |
-
2009
- 2009-04-01 DE DE200920005458 patent/DE202009005458U1/en not_active Expired - Lifetime
-
2010
- 2010-02-11 WO PCT/EP2010/000833 patent/WO2010112105A1/en not_active Ceased
- 2010-02-11 CN CN2010800148422A patent/CN102379117A/en active Pending
- 2010-02-11 EP EP10708104A patent/EP2415248A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5550754A (en) * | 1994-05-13 | 1996-08-27 | Videoptic Research | Teleconferencing camcorder |
| US6549229B1 (en) * | 1999-07-26 | 2003-04-15 | C-Cubed Corporation | Small, portable, self-contained, video teleconferencing system |
| US20070009113A1 (en) * | 2005-05-02 | 2007-01-11 | Kenoyer Michael L | Set top box videoconferencing system |
| CN2870339Y (en) * | 2005-12-31 | 2007-02-14 | 徐向民 | Integrated operation video network realtime transmission apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010112105A1 (en) | 2010-10-07 |
| EP2415248A1 (en) | 2012-02-08 |
| DE202009005458U1 (en) | 2009-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10827215B2 (en) | Systems and methods for producing processed media content | |
| US8108541B2 (en) | Method and apparatus for providing collaborative interactive video streaming | |
| US20070118801A1 (en) | Generation and playback of multimedia presentations | |
| US20060156330A1 (en) | Intelligent interactive multimedia | |
| JP2010534006A5 (en) | ||
| Salmon et al. | EBOOK: How to Create Podcasts for Education | |
| Mchaney et al. | Web 2.0 and Social Media | |
| Syed | Multimedia Technologies: Concepts, Methodologies, Tools, and Applications: Concepts, Methodologies, Tools, and Applications | |
| US20060286528A1 (en) | Interactive multimedia reading method, products and methods of conducting business | |
| CN103530776A (en) | Interactive teaching digital publishing system based on EPUB 3 (Electronic Publication 3) standard | |
| Braun | Listen up!: podcasting for schools and libraries | |
| CN102379117A (en) | Device for transmitting live events via a computer network | |
| KR20180041879A (en) | Method for editing and apparatus thereof | |
| Richards | The unofficial guide to open broadcaster software | |
| Wolf et al. | Teleteaching anywhere solution kit (Tele-TASK) goes mobile | |
| Jian | Design and implementation of music teaching system based on Streaming Media | |
| KR100994006B1 (en) | Rich Media Provision System and Control Method | |
| Bhosale et al. | A Review on Video Streaming in Education | |
| TW503663B (en) | Method and apparatus for managing streaming data | |
| SHAMS et al. | Towards sustainable learning materials for MOOC in poor network environments | |
| CN103886854A (en) | Online singing system and singing method thereof | |
| Morgan et al. | CCNA Collaboration CIVND 210-065 Official Cert Guide: CCNA Col CIVND 210-06 OCG_c1 | |
| HK1165642A (en) | Device for transmitting live events via a computer network | |
| He et al. | WebELS: A Multimedia E-Learning Platform for Non-broadband Users | |
| JP2003299059A (en) | System and device for distributing data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1165642 Country of ref document: HK |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |
|
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1165642 Country of ref document: HK |