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Dual-view 3D display device with wide viewing angle and uniform resolution and method

A display device and a wide viewing angle technology, applied in the field of dual-view 3D display, can solve the problems of uneven resolution and narrow viewing angle, and achieve the effect of uniform resolution and improved display effect.

Pending Publication Date: 2018-10-16
CHENGDU TECHCAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing integrated imaging dual-view 3D display has three obvious disadvantages: 1. The two 3D viewing areas are separated, and the viewer needs to move the viewing position to see another 3D picture; 2. The viewing angle is narrow; 3. The resolution uneven
Therefore, the application of integrated imaging dual-view 3D display in home entertainment equipment and medical equipment is limited

Method used

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  • Dual-view 3D display device with wide viewing angle and uniform resolution and method

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Embodiment Construction

[0030] The following describes in detail the present invention using a typical embodiment of an integrated imaging dual-view 3D display device and method according to the present invention. It is necessary to point out that the following examples are only used for further description of the present invention, and cannot be interpreted as limiting the protection scope of the present invention, and those skilled in the art make some non-essential improvements to the present invention according to the above-mentioned content of the present invention And adjustments still belong to the protection scope of the present invention.

[0031] The dual-view 3D display device with wide viewing angle and uniform resolution is characterized in that it includes a display screen, a polarizing array, a slit grating, polarizing glasses 1, and polarizing glasses 2, as attached figure 1 As shown; the slit grating is composed of a plurality of slits with the same parameters; The polarization dire...

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Abstract

The invention discloses a dual-view 3D display device with wide viewing angle and uniform resolution and a method. Two different 3D images with wide viewing angle and uniform resolution are provided in the same visual area.

Description

technical field [0001] The present invention relates to dual-view 3D display, more specifically, the present invention relates to a dual-view 3D display device and method with wide viewing angle and uniform resolution. Background technique [0002] Integrated imaging dual-view 3D display is the fusion of dual-view display technology and integrated imaging 3D display technology. It can make viewers see different 3D images in different viewing directions. However, the existing integrated imaging dual-view 3D display has three obvious disadvantages: 1. The two 3D viewing areas are separated, and the viewer needs to move the viewing position to see another 3D picture; 2. The viewing angle is narrow; 3. The resolution uneven. Therefore, the application of integrated imaging dual-view 3D display in home entertainment equipment and medical equipment is limited. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficienci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/22G02B27/26G02B30/25
CPCG02B30/25G02B30/27
Inventor 吴非
Owner CHENGDU TECHCAL UNIV
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