Liquid crystal lens and display device

A technology of liquid crystal lens and liquid crystal layer, applied in optics, instruments, nonlinear optics, etc., can solve the problem that the liquid crystal lens cannot be moved to any position, etc.

Active Publication Date: 2014-04-09
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a liquid crystal lens and a display device provided with the liquid crystal lens, which solves the technical problem that the existing liquid crystal lens cannot be moved to any position

Method used

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  • Liquid crystal lens and display device
  • Liquid crystal lens and display device
  • Liquid crystal lens and display device

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0021] Such as figure 2 As shown, the liquid crystal lens provided by the embodiment of the present invention includes a first substrate 1 , a second substrate 2 , and a liquid crystal layer (not shown in the figure) disposed between the first substrate 1 and the second substrate 2 . The first electrode 11 is arranged on the first substrate 1 , and the second electrode 21 is arranged on the second substrate 2 , both of the first electrode 11 and the second electrode 21 are transparent surface electrodes. Wherein, the conductivity of the first electrode 11 in the longitudinal direction is higher than that in the transverse direction.

[0022] As an optimal solution, the electrical conductivity of the first electrode 11 in the lateral direction is 0, that is, the first electrode...

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Abstract

The embodiment of the invention discloses a liquid crystal lens and a display device provided with the liquid crystal lens and belongs to the field of a display technology. The liquid crystal lens solves the technical problem that an existing liquid crystal lens can not be moved anywhere. The liquid crystal lens comprises a first substrate, a second substrate and a liquid crystal layer arranged between the first substrate and the second substrate. A first electrode is arranged on the first substrate, and a second electrode is arranged on the second substrate. The first electrode and the second electrode are both transparent planar electrodes. The electrical conductivity of the first electrode in the longitudinal direction is higher than that of the first electrode in the horizontal direction. The liquid crystal lens can be applied to the display devices such as LCD televisions, LCDs, digital photo frames, mobile phones and tablet personal computers.

Description

technical field [0001] The invention belongs to the field of display technology, in particular to a liquid crystal lens and a display device provided with the liquid crystal lens. Background technique [0002] With the continuous development of display technology, stereoscopic (3D) display has become an important development trend in the field of display. After the visual processing of the brain, the user has a three-dimensional sense of the image he sees. [0003] At present, 3D display is divided into two categories: naked eye type and glasses type. Among them, the naked-eye 3D display is to process images on the display panel to generate stereoscopic image pairs, so that users can experience 3D display with naked eyes without using 3D glasses. [0004] The liquid crystal lens is a way to realize naked-eye 3D display, and the liquid crystal lens is usually arranged on the display panel. Existing liquid crystal lenses such as figure 1 As shown, it consists of a first su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/29G02F1/1343G02B27/22
Inventor 武乃福
Owner BOE TECH GRP CO LTD
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