Display panel, manufacturing method thereof and display device

A technology for display panels and manufacturing methods, applied in nonlinear optics, instruments, optics, etc., can solve problems such as high production costs, achieve the effects of reducing production costs, meeting display requirements, and improving display effects

Active Publication Date: 2021-10-08
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, setting the viewing angle compensation film on the entire surface of the liquid crystal display panel results in relatively high production costs for the liquid crystal display panel.

Method used

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  • Display panel, manufacturing method thereof and display device
  • Display panel, manufacturing method thereof and display device
  • Display panel, manufacturing method thereof and display device

Examples

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Embodiment Construction

[0030] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement, digital expression, and numerical value of the components and steps set forth in these embodiments are not intended to limit the scope of the present invention unless otherwise specified.

[0031] The description of at least one exemplary embodiment is merely illustrative, and it is not necessary to use any limitation of the invention and its application or use.

[0032] For technical, methods, and equipment known to those of ordinary skill in the art may not be discussed in detail, in appropriate, the techniques, methods, and equipment should be considered part of the specification.

[0033] In all examples shown in and discussed herein, any specific value should be construed as is merely exemplary, not the limitation. Therefore, other examples of the exemplary embodiments may have different va...

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PUM

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Abstract

The invention discloses a display panel, a manufacturing method thereof and a display device, and relates to the technical field of display. The display panel comprises a display area and a non-display area surrounding the display area, and the display area comprises a first display area and a second display area. The display panel further comprises a liquid crystal cell and polarizers. The polarizers comprise a first polarizer and a second polarizer, the first polarizer and the second polarizer are located on the two sides of the liquid crystal cell respectively in the direction perpendicular to the display panel, and the direction of the absorption axis of the first polarizer intersects with the direction of the absorption axis of the second polarizer. Each polarizer comprises a polarizing layer, a visual angle compensation film is arranged between at least one of the polarizing layer in the first polarizer and the polarizing layer in the second polarizer and the liquid crystal cell, and the visual angle compensation film is only located in the first display area. According to the invention, the production cost is effectively reduced while a required display effect is achieved.

Description

Technical field [0001] The present invention relates to the field of display, and more particularly to a display panel and a method of fabricating thereof, and a display device. Background technique [0002] The liquid crystal display device has the advantages of radiation, thin and power-saving power, has been widely used in various information, communication, and consumer electronics. When the display panel is observed from the oblique direction, in particular at a large angle, since the birefringence of the liquid crystal molecules in the liquid crystal layer changes with the observation angle change, the corresponding picture contrast and the sharpness of the screen are constantly decreasing, and the liquid crystal is lowered. The display panel usually has a black-raising phenomenon, causing the angular view of the angular angle to vary, affecting the display effect of the display device. [0003] Thus, the existing liquid crystal display device is typically provided with a v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/13
CPCG02F1/133528G02F1/1323
Inventor 苏冰淋吴玲邓佩琴方丽婷
Owner XIAMEN TIANMA MICRO ELECTRONICS
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