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Multi-screen system and multi-screen realization method

A technology of multiple screens and screens, applied in the field of scalable multi-screen systems and their realization, capable of solving the problems of increasing the production cost of the multi-screen system 100, complicated and expensive display controller 600, etc.

Inactive Publication Date: 2012-07-18
巨洋神州科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In the conventional multi-screen system 100, the display controller 600 is complicated and expensive, thus increasing the production cost of the multi-screen system 100

Method used

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  • Multi-screen system and multi-screen realization method

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Embodiment Construction

[0021] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings,

[0022] Such as figure 2 As shown, a multi-screen system 1 according to an embodiment of the present invention includes a plurality of displays 2, 3, 4 and 5 and a signal distributor 6.

[0023] Signal distributor 6 receives a video signal corresponding to a single image (hereinafter referred to as “overall image”) from video source 7 and outputs the video signal corresponding to the entire image to respective displays 2 , 3 , 4 and 5 . That is, the video signals transmitted from the signal distributor 6 according to the embodiment of the present invention to the respective displays 2, 3, 4, and 5 are equivalent to each other in video signals used to display an overall image.

[0024] The respective displays 2, 3, 4 and 5 are adjacent to each other so that the respective images displayed on the screens of the displays 2, 3, 4 and 5 form an overal...

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Abstract

The invention provides a multi-screen system, which comprises a plurality of displays, wherein the displays are mutually adjacent, so images displayed on the corresponding screens form an integral image, and each display displays at least one region of the integral image through regulating the size and the position of the integral image. Through the configuration, the invention provides the multi-screen system and a control method of the multi-screen system, and through the multi-screen system and the control method, the production cost is reduced, and the expansion capability of the displays is improved.

Description

technical field [0001] The present invention relates to a multi-screen system and its implementation method, more specifically, to a multi-screen system and its implementation method for improving the expandability of a display. Background technique [0002] In a multi-screen system, multiple displays are placed next to each other to form a single large screen. That is, a multi-screen display system displays a single large image by displaying portions of a single image on each of multiple displays. Such a multi-screen system is mainly used as a wide screen in performance venues, exhibition halls, and the like. [0003] figure 1 It is a control cabinet diagram of a traditional multi-screen system. As shown, a conventional multi-screen system 100 includes a video signal source 700 for outputting video signals, a plurality of displays 200 , 300 , 400 and 500 , and a display controller 600 . [0004] The displays 200, 300, 400 and 500 are adjacent to each other such that the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/14
Inventor 魏磊
Owner 巨洋神州科技集团有限公司