Information display system

An information display and display terminal technology, which is applied in transmission systems, image communication, television, etc., can solve the problem that the passenger information display system is difficult to meet the functional requirements, and achieve the effects of diversified information display, flexible system composition, and effective monitoring.

Active Publication Date: 2012-08-08
SHANGHAI INESA NETWORK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous increase of rail transit lines, the longer the lines, the more hubs, and the more complex the hierarchy, the higher the requirements for the passenger information display system. figure 1 The passenger information display system shown has been difficult to meet its functional requirements

Method used

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Embodiment Construction

[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] figure 2 Shown is a schematic diagram of an embodiment of the information display system provided by the present invention. Such as figure 2 As shown, the information display system can be divided into a first layer 11, a second layer 12, a third layer 13 and a fourth layer 14 from the level of control. At the same time, the first layer can be called the center layer, the second layer can be called the domain layer, the third layer can be called the group layer, and the fourth layer can be called the display layer. The first layer 11 includes the control center 211, the second layer 12 includes three parallel domain controllers: domain controller one 221, domain controller two 222, and domain controller three 223. The third layer 13 includes group control...

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PUM

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Abstract

The invention relates to an information display system belonging to the technical field of information display, wherein the information display system comprises a first layer of a control center, a second layer of an area controller, a third layer of a group control center and a fourth layer of a display terminal, and the display content of a display terminal can be controlled by the control center, the area controller and the group controller. The system has the characteristics of networking, diversified information display and flexible system control, and is suitable for complex informationdisplay of public fields with more personnel, wide information covering range and different area active characteristics.

Description

Technical field [0001] The invention belongs to the technical field of information display, and specifically relates to an information display system for information service for the crowd. Background technique [0002] With the continuous development and expansion of the scale of urban rail transit, civil aviation, railways and other public transportation fields, as well as the increase in the openness of exhibition venues, hotels and other large crowds, there is an increasing need to provide diverse information content that meets the requirements of the regional environment System information display services that are flexible, flexible and user-friendly. For example, it is required to release a variety of more intuitive and vivid valuable information to the crowd during people’s activities. It can provide time to issue, government announcements, travel reference, Various information such as securities. [0003] Taking the Passenger Information System (PIS) of urban rail transit ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/00H04L29/08
Inventor 赵时旻李国荣
Owner SHANGHAI INESA NETWORK
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