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Liquid crystal display panel, display device and manufacturing method of liquid crystal display panel

A liquid crystal display panel and substrate technology, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems that LCD display panels cannot be applied, is not conducive to reducing the border of LCD display panels, etc., and achieves improved user experience and a more technological sense. , the effect of high yield

Inactive Publication Date: 2019-01-15
BOE TECH GRP CO LTD +1
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  • Application Information

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Problems solved by technology

[0005] However, the inventors of the present application have found that the current COP process can only be applied to OLED display panels, but not to LCD display panels, so it is not conducive to reducing the frame of LCD display panels

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  • Liquid crystal display panel, display device and manufacturing method of liquid crystal display panel
  • Liquid crystal display panel, display device and manufacturing method of liquid crystal display panel
  • Liquid crystal display panel, display device and manufacturing method of liquid crystal display panel

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Embodiment Construction

[0035] The present application is described in detail below, and examples of embodiments of the present application are shown in the drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. Also, detailed descriptions of known technologies will be omitted if they are not necessary to illustrate the features of the present application. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0036] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be ...

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Abstract

The embodiment of the invention provides a liquid crystal display panel, a display device and a manufacturing method of the liquid crystal display panel. The liquid crystal display panel comprises a first substrate and a second substrate arranged oppositely, and a liquid crystal layer located between the first substrate and the second substrate. The second substrate is a flexible substrate, including a parallel part and a bending part; the parallel part is located at the display region of the liquid crystal display panel and is parallel with the first substrate; the bending part is located atthe peripheral region of the liquid crystal display panel; the bending part is arranged far away from the first substrate and the regular projection region of the bending part at the parallel part ispartially overlapped with the parallel part; and the bending part is provided with a plurality of chips and a plurality of flat cables. In the embodiment of the invention, the frame dimension of the display panel is greatly reduced, application of a COP technology to the liquid crystal display panel is realized and a full-screen design almost without frame of the liquid crystal display panel can be realized.

Description

technical field [0001] The present application relates to the field of display technology, and in particular, the present application relates to a liquid crystal display panel, a display device, and a method for manufacturing a liquid crystal display panel. Background technique [0002] With the continuous popularization of portable smart terminal devices, the frame of the display panel of the smart terminal device is getting narrower and narrower, and even a full screen with almost no frame can be achieved. [0003] The current display panel generally adopts two types of OLED (Organic Light-Emitting Diode, organic light-emitting diode) display panel and LCD (Liquid Crystal Display, liquid crystal display) display panel. [0004] The current chip packaging mainly adopts three technologies of COG (Chip On Glass), COF (Chip On Flex, or, Chip On Film) and COP (Chip On Pi) for chip packaging, and the use of COP technology can be compared with COG and COF technology. Significant...

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/1345
CPCG02F1/133305G02F1/13452G02F1/13456
Inventor 王凯旋梁栋李姣彭晓青
Owner BOE TECH GRP CO LTD
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