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LCD panel

A technology of liquid crystal display panels and liquid crystal molecules, applied in nonlinear optics, instruments, optics, etc.

Active Publication Date: 2017-10-27
INNOCOM TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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 includes a first substrate structure, a second substrate structure and a liquid crystal mixture. The first substrate structure includes a first substrate, at least one first asymmetrical protrusion, and a first electrode layer. The first base material has a plurality of sub-pixel regions, and each sub-pixel region has at least one area, and the first asymmetric protrusion is arranged on the area. The first electrode layer is disposed on the first asymmetric protrusion. The second substrate structure is paired with the first substrate structure, and the liquid crystal mixture is arranged between the first asymmetric protrusion and the second substrate 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 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 provide a...

Claims

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Application Information

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