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Display panel, manufacturing method thereof, and display device

A technology for display panels and manufacturing processes, applied in the fields of display panels and their manufacturing methods, and display devices, can solve problems such as alignment liquid difficulty and diffusion, and achieve the effects of improving yield, ensuring production yield, and avoiding accumulation

Active Publication Date: 2021-04-02
CHONGQING HKC OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the design of virtual color resistance, the alignment liquid will be difficult to diffuse from the display area

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

[0051] Specific structural and functional details disclosed herein are representative only and for purposes of describing example embodiments of the present invention. This invention may, however, be embodied in many alternative forms and should not be construed as limited to only the embodiments set forth herein.

[0052] In describing the present invention, it is to be understood that the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention. In addition, the te...

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Abstract

A display panel and its manufacturing method and display device, the display panel includes: a first substrate and a second substrate, the first substrate is provided with color resistance; the first substrate includes: a display area and a display area arranged on the The non-display area outside the display area, wherein: the display area includes a display color resistance area; the non-display area includes a dummy color resistance area, and a dummy color resistance is set on the dummy color resistance area. The surface flatness of the dummy color resistance is better than that of the display color resistance area of ​​the non-display area; the outer surface of the display color resistance area and the dummy color resistance is formed with an alignment film, and the dummy color in the dummy color resistance area The flatness of the resistance surface is better than that of the display color resistance area of ​​the display area, so that the alignment film is uniformly and completely laid on the outer surface of the display color resistance area and can be diffused onto the dummy color resistance.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, to a display panel, a manufacturing method thereof, and a display device. Background technique [0002] With the development and progress of science and technology, liquid crystal display has become the mainstream product of display due to its thin body, power saving and low radiation. It has become an important display platform for IT and video products. Displays controlled by active switches include LCD display, OLED display, etc. Most of the liquid crystal displays currently on the market are backlight liquid crystal displays, which include a liquid crystal panel and a backlight module (Backlight Module). The working principle of the liquid crystal panel is to place liquid crystal molecules between two parallel glass substrates, and apply a driving voltage on the two glass substrates to control the rotation direction of the liquid crystal molecules, so as to re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1335G02F1/1337
CPCG02F1/133514G02F1/1337G02B5/201G02F1/1339G02F1/133388H10K59/88H10K59/38G02F1/133516
Inventor 吴川
Owner CHONGQING HKC OPTOELECTRONICS TECH CO LTD
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