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Optically variable glass and optically variable suspension display device

A variable glass and display device technology, applied in optics, nonlinear optics, instruments, etc., can solve problems such as poor stability, unfavorable adjustment, and inapplicability, and achieve the effect of a wide range of application scenarios

Active Publication Date: 2021-08-03
UNIV OF SHANGHAI FOR SCI & TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the magnetic levitation effect uses the principle of repulsion of the same pole, in order to ensure the magnetic levitation effect, a certain magnetic device must be built in the appropriate position of the exhibits. This magnetic levitation display principle is not suitable for electronic products and some items containing magnetic materials.
In addition, in order to ensure the suspension effect of the exhibits in the air, the suspension must be placed at a position equal to its own gravity and the repulsive force of the base, that is, the display position of the suspension is fixed, which is not conducive to adjustment, and the suspension is easily affected by the outside world. The influence of vibration, poor stability

Method used

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  • Optically variable glass and optically variable suspension display device
  • Optically variable glass and optically variable suspension display device
  • Optically variable glass and optically variable suspension display device

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Embodiment Construction

[0023] The optically variable glass and the optically variable floating display device of the present invention will be described in more detail below in conjunction with schematic diagrams, which represent preferred embodiments of the present invention. It should be understood that those skilled in the art can modify the present invention described here, and The advantageous effects of the invention are still achieved. Therefore, the following description should be understood as the broad knowledge of those skilled in the art, but not as a limitation of the present invention.

[0024] Such as figure 1 As shown, in this embodiment, an optically variable glass is proposed, including a substrate 21, a refractive index matching layer, an electrochromic film 24 and an electrode layer arranged in sequence, wherein the refractive index matching layer includes a multilayer titanium dioxide film 23 and silicon dioxide film 22, titanium dioxide film 23 and silicon dioxide film 22 are ...

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Abstract

The present invention proposes an optically variable glass and an optically variable suspension display device, wherein the optically variable glass can change the refractive index of the electrochromic film by adjusting the voltage of the electrochromic film, thereby changing the optically variable glass The transmittance can be applied in a wide range of scenarios. Furthermore, the optically variable glass can be applied to the floating display device, and the transmittance of the optically variable glass can be adjusted by adjusting the voltage of the electrochromic film, so that the process of gradually floating the display body can be realized dynamically.

Description

technical field [0001] The invention belongs to the technical field of display devices, and in particular relates to an optically variable glass and an optically variable suspension display device. Background technique [0002] The currently commonly used product display methods mostly use a fixed support structure to carry the display objects. This static display method has poor visual effects and cannot effectively attract the attention of the audience. In order to improve the display effect, manufacturers apply magnetic levitation technology to the display of some products. However, since the magnetic levitation effect uses the principle of repulsion of the same pole, in order to ensure the magnetic levitation effect, a certain magnetic device must be built in the appropriate position of the exhibits. This magnetic levitation display principle is not suitable for electronic products and some items containing magnetic materials. . In addition, in order to ensure the susp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1523G02F1/153G02F1/157
Inventor 张大伟徐邦联孙浩杰
Owner UNIV OF SHANGHAI FOR SCI & TECH
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