CN105791607A - Intelligent conference terminal system - Google Patents
Intelligent conference terminal system Download PDFInfo
- Publication number
- CN105791607A CN105791607A CN201610273109.1A CN201610273109A CN105791607A CN 105791607 A CN105791607 A CN 105791607A CN 201610273109 A CN201610273109 A CN 201610273109A CN 105791607 A CN105791607 A CN 105791607A
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- display screen
- interface
- mainboard
- participant
- usb
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
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- 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
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Abstract
An intelligent conference terminal system relates to a network office affair handling system and comprises a desktop, a bracket, a microprocessor, a Z3735 mainboard, a host display screen, an attendant display screen a, an attendant display screen b, an attendant display screen c, a USB interface, a loudspeaker interface, a microphone interface, a wired network interface, a wireless network antenna and a power supply. The desktop is a cylinder with certain thickness. Four liquid crystal display screens with touch function are inserted into the desktop in four directions, wherein one display screen is a main display screen, and the other three display screens are auxiliary display screens. The display screens are provided with touch devices. The central part of the desktop is provided with a loudspeaker. The left lower corner of the loudspeaker is provided with a microphone, and the right lower corner is provided with the USB interface. According to the intelligent conference terminal system, existing wireless local area network communication technology, embedded technology and man-machine interaction technology are utilized; and the intelligent conference terminal system is presented, thereby satisfying a requirement in modern automatic office affair handling and improving operation efficiency.
Description
Technical field
The present invention relates to a kind of Network Office System, be specially a kind of intelligent meeting terminal system.
Background technology
Along with developing rapidly of modern information technology, the quantity of information that people obtain is increasing, and the pursuit of meeting efficiency is more and more higher, and modern conference model is had higher requirement.Design that a interactivity is strong, perfect in shape and function, layout embedded conference system terminal fast and easily have significantly high practical value, it is possible to solving tradition conference model on computers either directly through touch, cannot describe idea, it is achieved the problem of interactive discussion.
Summary of the invention
It is an object of the invention to provide a kind of intelligent meeting terminal system, utilize existing wireless LAN communication technology, embedded technology and human-computer interaction technology, propose a kind of intelligent meeting terminal system, meet the demand of modernization office automatic, improve work efficiency.
Technical solution of the present invention:
A kind of intelligent meeting terminal based on microprocessor Z3735, including desktop 1,1, support composition.
Desktop is for there being certain thickness cylinder.The internal four direction of desktop embeds places 4 LCDs with touch function.One of them display screen is main display, and meeting presider uses this main display.For controlling the action of rectification intelligent meeting terminal, all the other 3 display screens are secondary display screen.The display content of 3 secondary display screens is same content, main display that host can be drawn oneself up by software and the content of 3 secondary display screens for or different.Display screen is with touch function, it is possible to touch operation.
Desktop center is speaker 1, and the speaker lower left corner is mike 1,.Speaker is responsible for sending sound, and mike is used for picking up sound, passes through speaker and mike can pass through real-time performance remote phone meeting.
The input equipments such as the speaker lower right corner is usb 1, and this USB interface is Universal USB interface, it is possible to connects USB flash disk and imports or derive data in outside USB flash disk, it is also possible to connects keyboard, mouse are easy to input, it is also possible to connect other USB devices and extend the machine function.
Intelligent meeting terminal inner includes Z3735 mainboard, host's display screen, participant display screen a, participant display screen b, participant display screen c, USB interface, speaker interface, microphone interface, wired network interface, wireless network antenna and power supply.Host's display screen is by eDP interface, main display shows that host operates interface.Participant display screen a, participant display screen b, participant display screen c be 3 from display screen, show the content identical or different with host's display screen by eDP interface.Touch screen interface connects touch screen and mainboard by I2C bus, is used for transmitting touch signal to mainboard.USB interface passes through USB cable, is connected on Z3735 mainboard.Speaker interface to speaker, makes speaker send sound by tone frequency channel wire transmission audio signal.Microphone interface, by microphone lines transmission microphone signal to mainboard, processes for mainboard for picking up the audio signal around conference terminal.Cable network module is connected with mainboard by netting twine, it is possible to achieve cable network connects reliably.Wireless network antenna is connected on Z3735 mainboard by radio-frequency cable, is responsible for the transmission of wireless network signal, passes through wireless network, it is possible to achieve contactless network.Power pack provides the supply of electric power of whole device.
By microprocessor Z3735 circuit, DDR3L main memory circuit, SDIO wireless network circuit, I2S audio decoding circuit, usb expansion mouth, EMMC storage circuit, cable network circuit, I2C touch input, host eDP display output, participant eDP, motherboard shows that output, eDP drive circuit, participant eDP display export a, participant eDP display output b, participant eDP display output c and forms.Microprocessor Z3735 is responsible for the operation of whole device, data process, transmission.This microprocessor is integrated with Memory Controller Hub, EMMC storage control, eDP display adapter, usb bus controller.Owing to being integrated with above-mentioned described controller, the corresponding interface only need to come out to relevant device from the connection of Z3740 mainboard, it is not necessary to plug-in controller, substantially increases device integrated level.DDR3L internal memory adopts MT41K256M16 memorizer, needs the data of temporarily access to be left in DDR3L main memory circuit by memory data bus when Z3735 runs.EMMC adopts KLMDGAGEAC memorizer, it is necessary to the data of persistence, is stored in EMMC by EMMC data wire and stores in circuit.Wireless network chip adopts RTL8723, is connected by SDIO and Z3735, it is achieved wireless network connects.Cable network chip adopts RTL8152, is connected by USB and Z3735, it is achieved cable network connects.I2S audio decoder chip adopts RTL5640, for driving speaker play sound and accept the voice data of mike.
The invention has the beneficial effects as follows:
1, conference terminal is internally embedded computer and display screen, it is not necessary to additionally purchase computer and display, saves space and cost.
2, it is achieved real non-support cable, all call for Votes and record can complete on computers, environmental protection.
3, embedded speaker and mike, adopt software conference telephone, it is not necessary to additionally purchase conference telephone hardware, save cost.
4, adopt wired or wireless network internet, it is simple to centralized and unified management and software upgrading, save management cost.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is internal frame diagram of the present invention；
Fig. 3 is circuit board schematic diagram of the present invention.
Adnexa in figure: 1 is mike, 2 is the participant LCDs a with touch screen, 3 is desktop, 4 is desk dock, 5 is the host's LCDs with touch screen, and 6 is USB interface, and 7 is the participant LCDs b with touch screen, 8 speakers, 9 is the participant LCDs c with touch screen.
Detailed description of the invention
The present invention comprehensively utilizes existing wireless LAN communication technology, embedded technology and human-computer interaction technology, a kind of intelligent meeting terminal is proposed, utilize powerful for Z3735 data-handling capacity, multi-screen to show the compatibility that the ability of different content, Windows operating system are good simultaneously, with abundant office software, fully met the demand of modernization office automatic.Integrated design makes all devices in meeting room organically be unified, thus having greatly enriched the function of whole meeting, hence it is evident that improve efficiency.Meanwhile, host can arrange the touch screen input function of some participant by software, makes all participants to participate in discussion, and liquid crystal touch screen is intuitively changed, visual operation interface makes the controlled of various equipment become easy, quick.It is equipped with USB interface on the table, in that context it may be convenient to connect USB device file；It is equipped with mike and speaker, it is possible to by software and real-time performance conference call functions；There is wired and wireless network and wireless network connects interface, it is possible to the LAN of Connected Corp., carry out data transmission.Intelligent meeting terminal, it is possible to be placed in 4 people's small conference rooms.This intelligent meeting terminal by Intel A Tong wood Z3735 for based on processor, Windows operating system is platform, utilize powerful for Z3735 data-handling capacity, multi-screen to show the compatibility that the ability of different content, Windows operating system are good simultaneously, with abundant office software, fully meet the demand of modernization company office automatic.The low power consumption characteristic of Z3735, meets modernization company especially to energy-saving and emission-reduction, the demand of non-support cable.Having 4 LCDs with touch screen above conference terminal, 1 display screen is host's display screen, is responsible for presiding over the meeting and control the thing that all the other 3 display screens show.The screen display content of all the other 3 participants is identical, controlling host by software, can to arrange the screen display content of oneself screen display content and 3 participants identical or different, host can also can arrange the touch screen input function of some participant by software simultaneously, makes all participants to participate in discussion.It is equipped with USB interface on the table, in that context it may be convenient to connect USB device file；It is equipped with mike and speaker, it is possible to by software and real-time performance conference call functions；Meanwhile, there is wired and wireless network and wireless network connects interface, it is possible to the LAN of Connected Corp., carry out data transmission.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
See Fig. 1, a kind of intelligent meeting terminal based on microprocessor Z3735, form including desktop 3, support 4.
This intelligent meeting terminal connection method is as follows: desktop 3 is for there being certain thickness cylinder, desktop lower inside embeds the host's LCDs 5 with touch function, desktop inside left embeds the participant LCDs a2 with touch function, desktop inner right side embeds the participant LCDs b7 with touch function, and desktop upper inside embeds the participant LCDs c9 with touch function.Desktop center is speaker 8.The speaker lower left corner is mike 1.The speaker lower right corner is USB interface 6.Cylindrical desk dock 4 is internal is empty, is used for placing mainboard, arranges the wire rod such as power supply, network.Host's position display screen 5 is main display, is used for controlling whole intelligent meeting terminal, and all the other 3 display screens 2,7,9 are secondary display screen.Host can pass through software and control the content of 3 secondary display screen 2,7,9 displays.Whether host can also be effective by the touch function of software 3 participants of control simultaneously.Speaker 8 and mike 2 are used for sending sound and pickup sound, it is possible to achieve remote phone meeting.The input equipments such as USB interface 6 is Universal USB interface, it is possible to connects USB flash disk and imports or derive data in outside USB flash disk, it is also possible to connects keyboard, mouse are easy to input, it is also possible to connect other USB devices and extend the machine function.
This conference terminal signal and use flow process are as follows:
After host arrives host position, issued an order to the Z3735 in mainboard by the touch screen of main display, login main frame, control the display content of 3 secondary display screens simultaneously.The data needing discussion are recalled by host by USB interface 6 or network interface, are shown on the display screen 2 of oneself, simultaneously according to setting, it is possible to be shown on 3 secondary display screens 5,7,9.Participant enters on after arriving, and host or participant can will discuss process by the touch screen on oneself screen and result is recorded is stored by USB interface 6 or network interface is stored in server.If this meeting is videoconference, it is possible to send telephone speech by speaker 8 and mike 2 picks up sound for TeleConference Bridge.
See Fig. 2, intelligent meeting terminal inner includes Z3735 mainboard, host's display screen, participant display screen a, participant display screen b, participant display screen c, touch screen interface, USB interface, speaker interface, microphone interface, wired network interface, wireless network antenna and power supply.Host's display screen is by eDP interface, main display shows that host operates interface.Participant display screen a, participant display screen b, participant display screen c be 3 from display screen, show the content identical or different with host's display screen by eDP interface.Touch screen interface connects touch screen and mainboard by I2C bus, is used for transmitting touch signal to mainboard.USB interface passes through USB cable, is connected on Z3735 mainboard.Speaker interface to speaker, makes speaker send sound by tone frequency channel wire transmission audio signal.Microphone interface, by microphone lines transmission microphone signal to mainboard, processes for mainboard for picking up the audio signal around conference terminal.Cable network module is connected with mainboard by netting twine, it is possible to achieve cable network connects reliably.Wireless network antenna is connected on Z3735 mainboard by radio-frequency cable, is responsible for the transmission of wireless network signal, passes through wireless network, it is possible to achieve contactless network.Power pack provides the supply of electric power of whole device.
See Fig. 3, by microprocessor Z3735 circuit, DDR3L main memory circuit, SDIO wireless network circuit, I2S audio decoding circuit, usb expansion mouth, EMMC storage circuit, cable network circuit, I2C touch input, host eDP display output, participant eDP, motherboard shows that output, eDP drive circuit, participant eDP display export a, participant eDP display output b, participant eDP display output c and forms.Microprocessor Z3735 is responsible for the operation of whole device, data process, transmission.This microprocessor is integrated with Memory Controller Hub, EMMC storage control, eDP display adapter, usb bus controller.Owing to being integrated with above-mentioned described controller, the corresponding interface only need to come out to relevant device from the connection of Z3740 mainboard, it is not necessary to plug-in controller, substantially increases device integrated level.DDR3L internal memory adopts MT41K256M16 memorizer, needs the data of temporarily access to be left in DDR3L main memory circuit by memory data bus when Z3735 runs.EMMC adopts KLMDGAGEAC memorizer, it is necessary to the data of persistence, is stored in EMMC by EMMC data wire and stores in circuit.Wireless network chip adopts RTL8723, is connected by SDIO and Z3735, it is achieved wireless network connects.Cable network chip adopts RTL8152, is connected by USB and Z3735, it is achieved cable network connects.I2S audio decoder chip adopts RTL5640, for driving speaker play sound and accept the voice data of mike.
Claims (4)
1. an intelligent meeting terminal system, it is characterized in that, described system includes desktop, support, microprocessor and Z3735 mainboard, host's display screen, participant display screen a, participant display screen b, participant display screen c, USB interface, speaker interface, microphone interface, wired network interface, wireless network antenna and power supply；Desktop is for there being certain thickness cylinder, and the internal four direction of desktop embeds places four LCDs with touch function, and one of them display screen is main display, and its excess-three display screen is secondary display screen；Display screen is with touching device；Desktop center is speaker, and the speaker lower left corner is mike, and the speaker lower right corner is USB interface, and this USB interface is Universal USB interface, connects USB flash disk, or connects keyboard, mouse, or connects other USB devices；Touch screen interface connects touch screen and mainboard by I2C bus, and USB interface passes through USB cable, is connected on Z3735 mainboard；Speaker interface is by tone frequency channel wire transmission audio signal to speaker, microphone interface is by microphone lines transmission microphone signal to mainboard, cable network module is connected with mainboard by netting twine, wireless network antenna is connected on Z3735 mainboard by radio-frequency cable, mainboard is by microprocessor Z3735 circuit, DDR3L main memory circuit, SDIO wireless network circuit, I2S audio decoding circuit, usb expansion mouth, EMMC stores circuit, cable network circuit, I2C touch input, host eDP shows output, participant eDP shows output, eDP drive circuit, participant eDP display output a, participant eDP display output b, participant eDP display output c composition.
2. a kind of intelligent meeting terminal system according to claim 1, it is characterised in that described microprocessor includes Memory Controller Hub, EMMC storage control, eDP display adapter, usb bus controller.
3. a kind of intelligent meeting terminal system according to claim 2, it is characterised in that described controller the corresponding interface is connected to relevant device from Z3740 mainboard.
4. a kind of intelligent meeting terminal system according to claim 1, it is characterized in that, described DDR3L internal memory adopts MT41K256M16 memorizer, EMMC adopts KLMDGAGEAC memorizer, wireless network chip adopts RTL8723, cable network chip adopts RTL8152, I2S audio decoder chip to adopt RTL5640.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273109.1A CN105791607B (en) | 2016-04-28 | 2016-04-28 | A kind of intelligent meeting terminal system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610273109.1A CN105791607B (en) | 2016-04-28 | 2016-04-28 | A kind of intelligent meeting terminal system |
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| Publication Number | Publication Date |
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| CN105791607A true CN105791607A (en) | 2016-07-20 |
| CN105791607B CN105791607B (en) | 2018-06-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012044A (en) * | 2019-12-05 | 2020-04-17 | 洛阳理工学院 | Logistics information management device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1716986A (en) * | 2004-06-30 | 2006-01-04 | 宝利通公司 | Stereo microphone processing for teleconferencing |
| CN101645952A (en) * | 2008-08-07 | 2010-02-10 | 深圳华为通信技术有限公司 | Conference telephone terminal, system and method for sharing data |
| CN103605440A (en) * | 2013-11-22 | 2014-02-26 | 广州中国科学院先进技术研究所 | Interactive touch meeting system based on liquid crystal touch screens |
| US20140254829A1 (en) * | 2013-02-01 | 2014-09-11 | Zhejiang Shenghui Lighting Co., Ltd | Multifunctional led device and multifunctional led wireless conference system |
| CN205725991U (en) * | 2016-04-28 | 2016-11-23 | 沈阳大学 | A kind of intelligent meeting terminal system |
-
2016
- 2016-04-28 CN CN201610273109.1A patent/CN105791607B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1716986A (en) * | 2004-06-30 | 2006-01-04 | 宝利通公司 | Stereo microphone processing for teleconferencing |
| CN101645952A (en) * | 2008-08-07 | 2010-02-10 | 深圳华为通信技术有限公司 | Conference telephone terminal, system and method for sharing data |
| US20140254829A1 (en) * | 2013-02-01 | 2014-09-11 | Zhejiang Shenghui Lighting Co., Ltd | Multifunctional led device and multifunctional led wireless conference system |
| CN103605440A (en) * | 2013-11-22 | 2014-02-26 | 广州中国科学院先进技术研究所 | Interactive touch meeting system based on liquid crystal touch screens |
| CN205725991U (en) * | 2016-04-28 | 2016-11-23 | 沈阳大学 | A kind of intelligent meeting terminal system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012044A (en) * | 2019-12-05 | 2020-04-17 | 洛阳理工学院 | Logistics information management device |
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| CN105791607B (en) | 2018-06-19 |
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Effective date of registration: 20200102 Address after: 300000 building 405, Zhonglian Industrial Park, Xiqing automobile industrial zone, Xiqing District, Tianjin Patentee after: Tianjin Rui Chuang Intelligent Equipment Technology Co., Ltd. Address before: 110044 Liaoning Province, Shenyang City District wanghuanan Street No. 21 Patentee before: Shenyang Univ. |
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Granted publication date: 20180619 Termination date: 20210428 |