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Liquid crystal lens, manufacturing method thereof and liquid crystal display

A technology of a liquid crystal lens and a manufacturing method, which is applied to instruments, optics, nonlinear optics, etc., can solve the problems of prolonging the response time of liquid crystals and affecting the display effect of the screen, and achieves smooth screen display, improves the screen display effect, and speeds up the response time. Effect

Inactive Publication Date: 2017-04-26
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Problems solved by technology

In order to pursue greater depth of field (View Zone) and higher 3D quality, the liquid crystal lens usually adopts the mode of high cell gap (High Cell Gap), which will inevitably lead to longer response time of the liquid crystal in the liquid crystal lens and affect the screen display Effect

Method used

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  • Liquid crystal lens, manufacturing method thereof and liquid crystal display
  • Liquid crystal lens, manufacturing method thereof and liquid crystal display
  • Liquid crystal lens, manufacturing method thereof and liquid crystal display

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Wherein, the accompanying drawings are only used for exemplary illustration, and represent only schematic diagrams, and should not be understood as limitations on this patent.

[0027] see figure 1 , the present invention provides a liquid crystal display 200 , the liquid crystal display 200 includes a liquid crystal lens 100 and a liquid crystal display 110 attached to the liquid crystal lens 100 . In the embodiment of the present invention, the liquid crystal lens 100 is offset to the liquid crystal display 110 to achieve a better 3D display effect.

[0028] The liquid crystal lens 100 includes a first substrate 10, a second substrate 20, an electrothermal layer 30, a transparent insulating layer 40 and a first electrode layer 50 stacked on the first substrate 10 in sequence,...

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Abstract

The invention provides a liquid crystal lens, a manufacturing method thereof and a liquid crystal display including the liquid crystal lens. An electric heating material layer which is arranged on a first substrate or a second substrate of the liquid crystal lens is used for heating the liquid crystal located between the first substrate and the second substrate, so that the rotary viscosity of the liquid crystal can be reduced, the response time of the liquid crystal in the liquid crystal lens can be reduced, the image display is smoother and the image display effect of the liquid crystal display including the liquid crystal lens is promoted.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a liquid crystal lens, a manufacturing method thereof and a liquid crystal display. Background technique [0002] Nowadays, the liquid crystal display device industry is booming, and the three-dimensional (3D) display device is regarded as the next mainstream of the display industry. The 3D display device can be mainly divided into two types: glasses-wearing type and naked-eye type. In order to achieve the naked-eye 3D effect, a liquid crystal lens is usually added to the liquid crystal display. In order to pursue greater depth of field (View Zone) and higher 3D quality, the liquid crystal lens usually adopts the mode of high cell gap (High Cell Gap), which will inevitably lead to longer response time of the liquid crystal in the liquid crystal lens and affect the screen display Effect. Contents of the invention [0003] The object of the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02B27/22
CPCG02B30/27G02F1/133345G02F1/133382
Inventor 项小群
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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