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stereoscopic display

A technology of three-dimensional display and display panel, applied in the direction of instruments, optical components, optics, etc., can solve the problems of movement error, poor alignment accuracy of laminating machine, rotation error, etc., and achieve the effect of relaxing the requirements of the process

Inactive Publication Date: 2016-10-05
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the traditional three-dimensional display using the barrier process technology, due to the poor alignment accuracy of the bonding machine, there are problems of rotation error and movement error when the display panel and the shielding panel are aligned and bonded, so how to improve the alignment To achieve a three-dimensional display with reduced light leakage and color shift, reduced noise and good display quality is one of the research topics in the industry.

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Embodiment Construction

[0056] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0057] figure 1 is a schematic cross-sectional view of a stereoscopic display according to the present invention. The stereoscopic display 100 is, for example, a stereoscopic display device capable of providing a portrait display mode and / or a landscape display mode, or a switchable flat / stereoscopic (2D / 3D) display device, or other suitable stereoscopic display devices, etc.

[0058] Please refer to figure 1 , the stereoscopic display 100 includes a display panel 110 and a shielding panel 150 , wherein the shielding panel 150 is located at one side of the display panel 110 . In this embodiment, the display surface (not shown) of the display panel 110 faces the shielding panel 150 , that is, the shielding panel 150 is disposed above the display panel 110 , for example.

[0059] The display...

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Abstract

The invention discloses a stereoscopic display. The stereoscopic display comprises a display panel and a shielding panel. The display panel includes a plurality of sub-pixel units which are arranged in an X direction and a Y direction as an array. The shielding panel is disposed on one side of the display panel. The shielding panel includes a plurality of first electrodes, a plurality of second electrodes and an optically anisotropic medium. An included angle between the extension direction of the first electrodes and the Y direction is +[theta]1, wherein [theta]1 is not equal to zero degree. An included angle between the extension direction of the second electrodes and the Y direction is theta]2, wherein [theta]2 is not equal to zero degree. The optically anisotropic medium is arranged between the first electrodes and the second electrodes.

Description

technical field [0001] The present invention relates to a display, and in particular to a stereoscopic display. Background technique [0002] In recent years, with the continuous advancement of display technology, users have higher and higher requirements for display quality (such as image resolution, color saturation, etc.) of the display. However, in addition to high image resolution and high color saturation, displays capable of displaying stereoscopic images have also been developed in order to satisfy users' demands for viewing real images. [0003] Currently, the fastest-growing and mature stereoscopic display technology is spatial-multiplexed technology. In the stereoscopic display technology of spatial multiplexing, in order to create a stereoscopic image effect, a parallax barrier or a lenticular lens is often used to form different viewing zones in space so that the viewer's right eye and left eye can respectively receive different image information. Among them,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B27/22
Inventor 张劲淳廖仁伟吴宣毅
Owner AU OPTRONICS CORP
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