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Soft 3D curved curtain

A curved screen and 3D technology, applied in optics, instruments, projection devices, etc., can solve the problems of organic combination, inability to achieve video and audio, etc., and achieve the effect of not easy to deform, improve the sense of integration, and simple structure

Inactive Publication Date: 2016-06-29
JIANGSU KALUOKA INT CARTOON & COMIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing curved screen cannot restore the projected image well in the case of complex ambient light, and at the same time, it cannot be organically combined with the video and sound to better reflect the realistic effect

Method used

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  • Soft 3D curved curtain
  • Soft 3D curved curtain
  • Soft 3D curved curtain

Examples

Experimental program
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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Such as Figure 1-4 As shown, a soft 3D curved curtain includes: a frame 1 and a curtain surface 2, and the surroundings of the curtain surface 2 are fixed by the frame 1; the curvature of the curtain surface 2 is set to 120 degrees; the curtain surface 2 includes: Longitudinal strip 21, transverse strip 22, sound-transmitting hole 23, described longitudinal strip 21 comprises base layer 24, glass bead layer 25, and described base layer 24 upper surface is sprayed with glass bead layer 25; Described transverse bar 22 comprises base layer 24, glass bead layer 25 Bead layer 25, the upper surface of the base layer 24 is spray-coated with a glass bead layer 25; the base layer 24 is made of polyethylene material; the longitudinal strip 21 and the transverse strip 22 are interwoven; A sound hole 23 is provided.

[0019] The above is only a preferred embodiment of th...

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PUM

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Abstract

The invention discloses a soft 3D arc-shaped curtain, which comprises: a frame and a curtain surface, and the surroundings of the curtain surface are fixed by the frame; the curvature of the curtain surface is set to 120 degrees; , sound-through holes, the longitudinal strips include a base layer and a glass bead layer, and the upper surface of the base layer is sprayed with a glass bead layer; the transverse strips include a base layer and a glass bead layer, and the upper surface of the base layer is sprayed with a glass bead layer; The base layer is made of polyethylene; the longitudinal strips and the transverse strips are interwoven; the intersections of the longitudinal strips and the transverse strips are all provided with sound-permeable holes. The present invention provides a soft 3D curved screen, which has a simple structure, long service life, clear imaging and good restoration.

Description

technical field [0001] The invention relates to a soft 3D curved screen, which belongs to the technical field of 3D projection. Background technique [0002] Curved screens can also be called cylindrical screens, which are special screens for virtual reality and simulation systems, and are suitable for multi-channel visual simulation systems. In the visual simulation application environment, the column screen has a larger viewing angle than the flat screen, which will give users a strong sense of immersion, and the application effect is much better than that of the Chuangjing curved screen and flat screen. [0003] The existing curved screen cannot restore the projected image well in the case of complex ambient light, and at the same time, it cannot be organically combined with the video and sound to better reflect the realistic effect. Contents of the invention [0004] Purpose: In order to overcome the deficiencies in the prior art, the present invention provides a soft...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B21/60G03B21/56
CPCG03B21/60G03B21/56
Inventor 夏冰
Owner JIANGSU KALUOKA INT CARTOON & COMIC