Display panels and preparation method thereof

A display panel and display area technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as poor sensory experience, large black borders, etc., and achieve the effect of improving visual aesthetics

Active Publication Date: 2019-07-09
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a display panel to solve the technical problem that in the existing display panel, there is a large black frame in the junction area between the camera and the display body, resulting in poor sensory experience

Method used

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  • Display panels and preparation method thereof
  • Display panels and preparation method thereof
  • Display panels and preparation method thereof

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Embodiment Construction

[0032] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals.

[0033] The present invention aims at the technical problem that in the existing display panel, there is a relatively large black frame in the boundary area between the camera and the display screen body, and the sensory experience is not good. The present invention can solve the above-mentioned problems.

[0034] A display panel such as figure 1 As shown, it includes...

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Abstract

The invention provides display panels and a preparation method thereof. A display panel comprises a display area and a photographing area for storing a camera. A frame adhesive tape which surrounds the display area and the photographing area is set on the display panel. A cured first liquid crystal layer is set in the photographing area. An aligned second liquid crystal layer is set in the displayarea. Through two times of ultraviolet irradiation, self-alignment polymer liquid crystals in the photographing area are fixed and the self-alignment polymer liquid crystals in the display area are normally aligned; and the liquid crystals do not need to be packaged through utilization of frame adhesive at a boundary of the photographing area and the display area, so a black frame between the photographing area and the display area can be removed, and a visual aesthetic effect is improved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display panel and a preparation method thereof. Background technique [0002] At present, the display structures of special-shaped mobile phones on the market mainly include beauty tips, Notch, and in-plane holes, etc. Electronic devices such as the front camera of the mobile phone are placed in the excavated special-shaped area. [0003] However, when it is used on LCD, the special-shaped area of ​​the LCD display panel needs to be packaged with frame glue, so there is a large black border in the junction area between the camera and the display body, resulting in poor sensory experience. Contents of the invention [0004] The present invention provides a display panel to solve the technical problem that in the existing display panel, there is a relatively large black frame in the junction area between a camera and a display screen body, resulting in poor sensory experience....

Claims

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Application Information

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IPC IPC(8): G02F1/1337G02F1/1341G02F1/1347
CPCG02F1/133788G02F1/1341G02F1/1347
Inventor 程薇
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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