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Advertising board with hidden sensitization and grouping display

A technology for billboards and advertising boxes, which is applied to display devices, illuminated signs, instruments, etc., can solve the problems of inconvenient display of advertising content and single common billboards.

Inactive Publication Date: 2013-06-05
魏雪梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, ordinary billboards are single. In some places, it is inconvenient to display advertisement content during the day for the sake of beauty. Ordinary billboards cannot reflect advertisements when needed.

Method used

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  • Advertising board with hidden sensitization and grouping display

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Embodiment Construction

[0009] Below in conjunction with Fig. 1, describe in detail the specific work situation that the present invention proposes, in figure 1 The middle advertising box (1) is equipped with a binary light-emitting tube (2), and an ultraviolet light-sensitive light-emitting layer (3) and an infrared light-sensitive light-emitting layer (4) are installed on the binary light-emitting tube (2).

[0010] When the binary light-emitting tube (2) in the advertising box (1) does not emit light, the entire advertising box (1) is just a decorative board without advertising content. When the content needs to be reflected, the binary light-emitting tube (2) emits ultraviolet light. The advertising content of the ultraviolet light-sensitive light-emitting layer (3) is displayed, and the infrared light-sensitive light-emitting layer (4) will display the content of the infrared layer when infrared light is emitted, so that the advertisement can be reflected when it is needed, and the environment ca...

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Abstract

The invention relates to an advertising board with hidden sensitization and grouping display. Binary light-emitting tubes and a sensitization luminescent layer are arranged on the advertising board to change different ultraviolet illumination and infrared illumination of the binary light-emitting tubes, an ultraviolet sensitization luminescent layer and an infrared sensitization luminescent layer display different advertising contents complying with ultraviolet light or infrared light, and the ultraviolet sensitization luminescent layer and infrared sensitization luminescent layer are hidden in the advertising board. Advertisements are displayed when needed and a goal of keeping the environment attractive can be achieved when not needed.

Description

technical field [0001] The invention relates to a photosensitive hidden group display billboard. By preparing a binary light-emitting tube and a photosensitive light-emitting layer on the display billboard, when changing different ultraviolet and infrared light, the ultraviolet photosensitive light-emitting layer, The infrared photosensitive luminescent layer will display different advertisement contents along with ultraviolet light and infrared light. Background technique [0002] At present, ordinary billboards are single, and in some places, for the sake of beauty, it is not convenient to display advertisement content during the day, and ordinary billboards cannot reflect advertisements when needed. Contents of the invention [0003] The object of the present invention is to provide a light-sensitive hidden group display billboard, which can reflect advertisements when needed and keep the environment beautiful when not needed. [0004] Its purpose is to achieve this, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F13/04
Inventor 魏雪梅
Owner 魏雪梅
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