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Stereoscopic display device and manufacturing method

A technology of a stereoscopic display device and a display panel, which is applied in the direction of optical components, instruments, optics, etc., can solve the problems of reducing display brightness and achieve the effects of reducing crosstalk and overlapping areas

Active Publication Date: 2018-09-21
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, reducing the opening of the slit reduces the display brightness

Method used

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  • Stereoscopic display device and manufacturing method
  • Stereoscopic display device and manufacturing method
  • Stereoscopic display device and manufacturing method

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Embodiment Construction

[0058] The specific implementation manner of the present invention will be further described in detail below with reference to the drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0059] like figure 2 As shown, the stereoscopic display device according to Embodiment 1 of the present invention includes: a display panel 11 and a parallax barrier 12 arranged on the display panel 11 . Wherein, the parallax barrier 12 includes: a first sub-parallax barrier 121, a resin layer 122 disposed on the first sub-parallax barrier, and a second sub-parallax barrier disposed on the resin layer 123.

[0060]In the prior art, the thickness of a common parallax barrier is generally not more than 1 μm. In order to reduce the crosstalk between displayed images, in the embodiment of the present invention, the thickness of the parallax barrier needs to be greater than the thickness o...

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Abstract

The invention provides a three-dimensional display device and a manufacturing method, which relate to the field of display technology and are used for reducing the crosstalk between images without affecting the brightness of the three-dimensional display. The present invention provides a stereoscopic display device, comprising: a display panel and a parallax barrier arranged on the display panel; the thickness of the parallax barrier meets the following requirements: d1

Description

technical field [0001] The invention relates to the field of display technology, in particular to a stereoscopic display device and a manufacturing method. Background technique [0002] With the development of stereoscopic display technology, stereoscopic display becomes more and more popular in daily life. The current stereoscopic display technologies mainly include glasses type and naked eye type. In naked-eye 3D (three dimensional, three-dimensional) technology, there are mainly parallax barrier method, lens method, pointing backlight method and so on. Among them, the parallax barrier method is a relatively common method at present. [0003] like figure 1 As shown, the parallax barrier 20 is a slit grating, including: opaque stripes 21 and light-transmitting stripes 22 located between the opaque stripes, the light-transmitting stripes 22 corresponding to the slits of the slit grating. The slits are generally of equal width and equally spaced. [0004] The principle o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B27/22G02B30/32
CPCG02B30/32G02B30/27G02B27/0093
Inventor 魏伟
Owner BOE TECH GRP CO LTD
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