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Liquid crystal display panel

A liquid crystal display panel, liquid crystal technology, used in nonlinear optics, instruments, optics, etc.

Active Publication Date: 2014-01-01
INNOCOM TECH SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, because the operating voltage of blue-phase liquid crystals is relatively high, how to reduce the operating voltage and maintain or improve the transmittance or liquid crystal efficiency of blue-phase liquid crystals under this operating voltage is still a goal to be worked on.

Method used

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Embodiment Construction

[0061] In an embodiment of this disclosure, a liquid crystal display panel is proposed. Using the first asymmetric protrusions, the liquid crystal molecules in each region of the sub-pixel region have different inclination angles under the applied voltage, and with the incident light in different predetermined directions, the distance of the light path passing through the liquid crystal region is longer, and more can be accumulated The phase delay increases the transmittance, reduces the required operating voltage, and can enhance the effect of multi-domain display due to the combination of incident light in different predetermined directions, so that the liquid crystal display panel as a whole can achieve a good wide viewing angle effect. However, the detailed structures and process steps proposed in the embodiments are for illustration purposes only, and are not intended to limit the protection scope of the present invention. These structures and steps are used for illustrat...

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Abstract

The invention provides a liquid crystal display panel. The liquid crystal display panel comprises a first base plate structure, a second base plate structure and a liquid crystal compound, wherein the first base plate structure comprises a first base material, at least one first asymmetrical protrusion and a first electrode layer, the first base material is provided with a plurality of sub-pixel areas, each sub-pixel area is provided with at least one area, the first asymmetrical protrusion is arranged in the area, and the first electrode layer is arranged on the first asymmetrical protrusion; the second base plate structure and the first base plate structure are in pairs; the liquid crystal compound is arranged between the first asymmetrical protrusion and the second base plate structure.

Description

technical field [0001] The present invention relates to a liquid crystal display panel, and in particular to a liquid crystal display panel with first asymmetric protrusions arranged in each area of ​​the sub-pixel area. Background technique [0002] Blue phase liquid crystal (blue phase liquid crystal) is a kind of liquid crystal material with optical isotropy (optical isotropy), which has the advantages of no alignment film and fast response time. Because the blue phase liquid crystal is optically isotropic when no voltage is applied, it has optical anisotropy after voltage is applied, and has different optoelectronic properties, so it is used in displays. [0003] However, because the operating voltage of the blue phase liquid crystal is relatively high, how to reduce the operating voltage and maintain or improve the transmittance or liquid crystal efficiency of the blue phase liquid crystal under the operating voltage is still a goal to be worked on. Therefore, how to p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1343
Inventor 陈昱玮陈建宏
Owner INNOCOM TECH SHENZHEN
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