Structure for reducing visual influence of pixel pitch of liquid crystal display

A liquid crystal display, pixel pitch technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as insufficient clarity

Inactive Publication Date: 2016-11-16
HEFEI HUIKE JINYANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The display clarity of LCD is mainly related to two factors, one is the number of pixels of the same size, and the other is the spacing between pixels. When the size and number of pixels are constant, only the pixel spacing can affect the picture clarity. Yes, but the current technology is limited, and the pixel pitch can no longer be reduced to a certain extent, so for large-size LCD screens, the definition is relatively not clear enough

Method used

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Embodiment Construction

[0006] An embodiment provided by the present invention: a structure for reducing the visual impact of the pixel pitch of a liquid crystal display, which includes two layers of backplanes, a plurality of liquid crystal pixel modules are arranged between the two layers of backplanes, and the frame of the liquid crystal pixel module It is a slope, with a larger opening on the outside and a smaller opening on the backlight side, and the slope is irregularly concave-convex.

[0007] Working principle: Due to technical reasons, the frame size of each pixel is fixed, so the distance between every two pixels is fixed, so the pixel frame is set as a slope, and the outer opening is larger, and the opening on the side of the backlight is smaller. Small, so that under the illumination of the backlight, the liquid crystal transmits light to form a divergent state, which visually reduces the pixel pitch. A case of vertigo.

[0008] It will be apparent to those skilled in the art that the i...

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PUM

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Abstract

The invention discloses a structure for reducing the visual influence of the pixel pitch of a liquid crystal display. The structure comprises two layers of backboards, and a plurality of liquid crystal pixel modules are arranged between the two layers of backboards. A frame of each liquid crystal pixel module is a slope, wherein an opening in the outer side is large, an opening in the backlight side is small, and the slope is in an irregular concave-convex shape. According to the structure, light transmitted through liquid crystals is in a divergent state, and a user can visually feel that the pixel pitch is reduced; meanwhile, the slopes are in an irregular concave-convex shape, so that light reflected through the frame slopes is in a diffuse reflection state, and dizziness is avoided.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display screens, in particular to a structure for reducing the visual impact of pixel pitches of liquid crystal display screens. Background technique [0002] The display clarity of LCD is mainly related to two factors, one is the number of pixels of the same size, and the other is the spacing between pixels. When the size and number of pixels are constant, only the pixel spacing can affect the picture clarity. Yes, but the current technology is limited, and the pixel pitch can no longer be reduced to a certain extent, so for large-size LCD screens, the definition is relatively not clear enough. Contents of the invention [0003] The object of the present invention is to provide a structure for reducing the visual impact of the pixel pitch of a liquid crystal display screen, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the ...

Claims

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Application Information

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IPC IPC(8): G02F1/1333
CPCG02F1/133308
Inventor 白航空
Owner HEFEI HUIKE JINYANG TECH
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