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Device provided with a wind surface

A wind surface and control device technology, applied in the field of billboards, information transmission devices, flags, rotating bodies, banners or weathervanes, can solve the problems of the media losing the ability to convey information, not being completely visible, and losing attention

Inactive Publication Date: 2007-01-24
DREAM CONTROL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Another disadvantage of known billboards, banners or rotors is that they are not fully visible at dawn or dusk unless external lighting or independent background lighting provided internally
In this way, billboards, flags or rotating bodies need to rely on power sources, and the result is that the advantage of being separated and independently placed leads to great losses.
In addition, exterior lighting causes partial loss of attention, whereby the medium loses part of its ability to convey information

Method used

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  • Device provided with a wind surface
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Examples

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Embodiment Construction

[0104] figure 1 The first exemplary embodiment according to the present invention is shown. figure 1 It shows that a flag or banner 1 with a wind surface 2 is provided with matrix displays 3 on both sides. The flag 1 is hung on a banner arm 4 that is actually horizontally arranged. The banner arm 4 is connected to the flag pole 5 through a rotary joint, and the rotary joint transmits the image signal to the display. The flag or banner 1 may be made of rigid material. However, preferably, the flag or banner 1 is made of a deformable material, and a deformable display 3 is provided thereon. Preferably, the flag or banner 1 is also connected to the flag pole 5 at its bottom, for example via a halyard 6, which passes through the pulley 7, and at its end is provided with a counterweight 8 for tightening the flag or banner 1. The flag 1 is rotatably fixedly connected to the flag pole 5 through the banner arm 4 and the pulley 7. The flagpole 5 is rotatably fixedly arranged on a rotata...

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PUM

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Abstract

The invention relates to a device or to an assembly comprising one or more devices, wherein the device comprises a carrier, preferably an information carrier, and a holder for the information carrier, wherein the information carrier comprises a display for displaying changing and / or moving images and wherein the display at least partially forms a wind surface for under the influence of the wind moving at least the wind surface, wherein the device comprises control means for controlling the display. Preferably the device further comprises means for generating electric power from a motion of the wind surface.

Description

Technical field [0001] The invention relates to a device, particularly an information transmission device, which has a wind surface. The present invention particularly relates to flags, rotators (rotators), signboards (signboards), banners or weather vanes. Background technique [0002] So far, billboards, flags or rotating bodies are often used as means of information transmission. [0003] Flags or banners are hung on flagpoles, usually vertical poles, and are commonly used by government agencies and organizations to convey information. This is because, since ancient times, the flag has been used for formal purposes, and is always associated with nobility and national identity, representing nobility, dignity and rank. [0004] In contrast to flags and banners, billboards are usually hung on a horizontally placed flag arm, which is a common means of conveying information in the retail industry. [0005] The rotating body is also the same, and is usually set to be able to rotate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F17/00G09F7/22
CPCG09F17/00G09F15/00
Inventor 亨德里克·斯伊尔克·瓦格特尔
Owner DREAM CONTROL
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