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3D glasses and 3D display system

A technology of 3D glasses and a display device, which is applied in the field of 3D glasses and 3D display systems, can solve the problems of high cost of 3D glasses, achieve the effect of reducing costs and solving high costs

Active Publication Date: 2017-10-24
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of high cost of 3D glasses, the present invention provides 3D glasses and a 3D display system

Method used

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  • 3D glasses and 3D display system
  • 3D glasses and 3D display system
  • 3D glasses and 3D display system

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] Compared with 2D images, 3D images are more three-dimensional and realistic, allowing the audience to have an immersive feeling. At present, there are mainly four ways to watch 3D images:

[0037] The first way: use a 3D camera to shoot 3D images, then process and play the 3D images, so that the human eyes can watch the 3D images.

[0038] The second way: use a 2D camera to shoot 2D images, process the 2D images through a comput...

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Abstract

The invention discloses 3D glasses and a 3D display system, and belongs to the technical field of display. The 3D glasses comprise a polarizing assembly and a filtering assembly, the filtering assembly is arranged at a side of a light-outlet surface of the polarizing assembly, the polarizing assembly comprises a plurality of photonic crystals, and each of the plurality of photonic crystals can reflect light with a preset color in different colors of lights emitted to each photonic crystal so that the light with the preset color is deflected, and the lights with different colors, emitted to the filtering assembly from the polarizing assembly, have an optical path difference; and the filtering assembly comprises two optical filters, one of the two optical filters can filter the light with the preset color in the different colors of lights, and the other optical filter can filter the lights in the different colors of lights except the light with the preset color. According to the 3D glasses and the 3D display system, the problem of high cost of the 3D glasses is solved, the cost of the 3D glasses is reduced, and the 3D glasses and the 3D display system are used for 3D display.

Description

technical field [0001] The invention relates to the field of display technology, in particular to 3D glasses and a 3D display system. Background technique [0002] Compared with two-dimensional (English: Two Dimensions; abbreviation: 2D) images, three-dimensional (English: Three Dimensions; abbreviation: 3D) images are more three-dimensional and realistic, allowing viewers to have an immersive feeling. At present, 3D glasses are mainly used to view 3D images. [0003] In the related art, 3D glasses include 3D lenses, power components and control components. The 3D lenses include a first substrate and a second substrate oppositely arranged, and a liquid crystal layer between the first substrate and the second substrate. The first substrate is close to the liquid crystal layer. One side of the layer is provided with a first electrode, and the side of the second substrate close to the liquid crystal layer is provided with a second electrode, and the first electrode and the sec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/26G02B27/22G02B30/25
CPCG02B30/25G02B30/26G02B27/0172G02B2027/0134
Inventor 白冰朴仁镐陈维涛郑辉
Owner BOE TECH GRP CO LTD
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