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Interactive multimedia demonstration system and method based on multiple control mode

A demonstration system and control method technology, applied to teaching aids, instruments, and advertisements operated by electricity, can solve the problems of no organic, unified and centralized control system, affecting the display effect of large-scale exhibitions, and the display effect is not ideal, etc., to achieve Various control methods, colorful scenes, and full-featured effects

Inactive Publication Date: 2009-07-08
SHANXI CHINA MOBILE COMM CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that visitors or learners can only passively accept information, and the display effect is not ideal
This kind of demonstration system composed of a single PC is not effective in some large-scale exhibitions.
Therefore, in some large-scale exhibitions, multiple PCs are used to form a demonstration system. However, these multiple PCs usually demonstrate the relevant content independently, and do not constitute an organic, unified and centralized control system. Seriously affected the display effect of some large exhibitions

Method used

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  • Interactive multimedia demonstration system and method based on multiple control mode
  • Interactive multimedia demonstration system and method based on multiple control mode

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] see figure 1, introducing the structural composition of the interactive multimedia demonstration system based on various control modes of the present invention: the system is provided with: a PC main control machine with a touch display screen, multiple PC clients and display devices thereof, serial port / mouse port Converter, GSM / GPRS module, KVM video switcher, projector used as the main display device, dynamic multimedia demonstration device as the demonstration main equipment, respectively connected to the dynamic multimedia demonstration device and the model controller of the PC main control machine, the PC The wireless broadband router of the local area network composed of the host computer, each PC client, and smart phones, as well as smart phones and...

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Abstract

The invention provides an interactive multimedia demonstration system based on multiple control modes and a demonstration method thereof. The system comprises a PC main control computer with a touch display screen, a plurality of PC clients and display devices thereof, as well as a serial port / PS2 port converter, a GSM / GPRS module, a KVM video switcher, a projector, a dynamic multimedia demonstration device taken as main equipment for demonstration, a model controller, a wireless broadband router used for enabling the PC main control computer, all the PC clients and an intelligent cell phone to form a local area network, and an intelligent cell phone and / or an ordinary cell phone. The system uses the local area network to enable all the devices to be managed and controlled by a control center-the PC main control computer, and can adopt the multiple control modes to realize and accomplish multimedia information demonstrations or teaching demonstration operations with different functions. The system has a simple structure and is flexible. All the devices coordinate with each other and carry out demonstrations synchronously, thereby forming a spectacular multi-angle demonstration scene which enables visitors to mistake the scene for reality and to use faculties to gain a real impression.

Description

technical field [0001] The invention relates to an interactive multimedia demonstration system and a demonstration method based on multiple control modes, and belongs to the technical field of display equipment for exhibitions. Background technique [0002] The currently used multimedia presentation system is usually a single PC, which uses the multimedia content stored in the PC to deliver relevant information to visitors or learners. The disadvantage of this method is that visitors or learners can only receive information passively, and the display effect is not ideal. This demonstration system made up of a single PC does not perform well in some large-scale exhibitions. Therefore, in some large-scale exhibitions, multiple PCs are used to form a demonstration system. However, these multiple PCs usually demonstrate the relevant content independently, and do not constitute an organic, unified and centralized control system. Seriously affected the display effect of some lar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/06G09F27/00H04W4/14
Inventor 冯甦中高步文董跃武王春晖张康宁特荣夫田玉满石孟宸王庆龙宋乃亮郭戈周俊健谈云兵
Owner SHANXI CHINA MOBILE COMM CORP
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