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display panel

A display panel and substrate technology, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve problems such as oblique color shift, mixed light, and reduced viewing quality for viewers

Active Publication Date: 2019-05-10
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, general liquid crystal display panels often have a "viewing angle" limitation. This is because viewers may not watch from a direction perpendicular to the screen when viewing the display screen. Once the position of the viewer is not completely perpendicular to the screen, With an oblique angle, the light is likely to be mixed when it reaches the viewer's eyes through the display panel, thus causing the so-called "oblique color cast" phenomenon
[0003] For example, when the liquid crystal in the pixel operation area of ​​the red sub-pixel rotates to display red light, the viewer standing at a viewing position that is not perpendicular to the screen is likely to see part of the light passing through the adjacent green sub-pixel, thus Oblique color shift occurs, which reduces the viewing quality of viewers

Method used

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Embodiment Construction

[0049] Embodiments of the present invention are described in detail below with reference to the accompanying drawings. The same reference numerals are used in the drawings to designate the same or similar parts. It should be noted that the drawings have been simplified to clearly illustrate the content of the embodiments, and the dimensions and ratios in the drawings are not drawn to the same proportions as actual products, so they are not used to limit the protection scope of the present invention.

[0050] The present invention provides a display panel, which includes an array substrate and a color filter substrate, and the array substrate and the color filter substrate are arranged opposite to each other. The array substrate may include a plurality of data lines and scan lines, and these data lines and scan lines intersect with each other to form a plurality of sub-pixel regions. For example, the sub-pixel regions can represent red, blue, green, etc. respectively. In the ...

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Abstract

The invention discloses a display panel, which includes an array substrate and a color filter substrate facing each other. The array substrate includes a first data line, a second data line and a third data line that are parallel to each other, and a first scan line and a second scan line that are parallel to each other. An area surrounded by the first scan line and the second scan line and the first data line and the second data line forms a first sub-pixel. The area surrounded by the first scan line and the second scan line and the second data line and the third data line forms a second sub-pixel. The first sub-pixel includes a first pixel electrode, and the second sub-pixel is disposed adjacent to the first sub-pixel and includes a second pixel electrode. The first pixel electrode, the second pixel electrode and the second data line respectively have a first pitch and a second pitch, and the first pitch is greater than the second pitch.

Description

technical field [0001] The present invention relates to a display panel, and in particular to a display panel with a reduced sub-pixel operating area. Background technique [0002] With the advancement of technology, various displays have been widely used in fields such as televisions, mobile phones, notebook computers, and tablet computers. However, general liquid crystal display panels often have a "viewing angle" limitation. This is because viewers may not watch from a direction perpendicular to the screen when viewing the display screen. Once the position of the viewer is not completely perpendicular to the screen, With an oblique angle, the light may be mixed when passing through the display panel and reaching the viewer's eyes, thus causing the so-called "oblique color cast" phenomenon. [0003] For example, when the liquid crystal in the pixel operation area of ​​the red sub-pixel rotates to display red light, the viewer standing at a viewing position that is not per...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1362G02F1/1343
Inventor 吕建民钟岳庭江明佑
Owner INNOLUX CORP
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