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Display panel, manufacturing method thereof, and display device

A technology for a display panel and a manufacturing method, which is applied to instruments, nonlinear optics, optics, etc., can solve problems such as boundary morphological defects on the side of the sealing rubber strip in contact with the outside world, and achieve the effect of avoiding puncture problems and ensuring integrity.

Active Publication Date: 2018-09-21
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a display panel and its manufacturing method and display device, so as to solve the defect in the boundary shape of the side of the sealant strip formed by solidification of the sealant formed by instilling liquid crystal in the ODF method and contacting the outside world. The problem

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

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Embodiment Construction

[0035] In order to further illustrate the display panel, the manufacturing method thereof, and the display device provided by the embodiments of the present invention, a detailed description will be given below in conjunction with the accompanying drawings.

[0036] see figure 1 and Figure 4 , the display panel provided by the embodiment of the present invention includes a thin film transistor array substrate 11 and a color filter substrate 12 in a box, and the thin film transistor array substrate 11 and the color filter substrate 12 are sealed by a sealing strip 101; Between the strip 101 and the display area of ​​the display panel, there is a sealant strip 102 for bonding the thin film transistor array substrate 11 and the color filter substrate 12, and the sealant strip 102 is on the side opposite to the sealant strip 101 It is in contact with the sealing strip 101 .

[0037] see figure 2 and image 3 , when making the display panel, a patterning process is used on th...

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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 liquid crystal display. The problem that when liquid crystals are dropwise added in an ODF mode, a form defect happens to the boundary, making contact with the external world, of a frame sealing glue strip formed by solidifying frame sealing glue is solved. The display panel comprises a thin film transistor array substrate and a color film substrate which are oppositely assembled into a box and sealed through a frame sealing glue blocking strip. A frame sealing glue strip for attaching the thin film transistor array substrate to the color film substrate is arranged between the frame sealing glue blocking strip and the display area of the display panel. The face, opposite to the frame sealing glue blocking strip, of the frame sealing glue strip makes contact with the frame sealing glue blocking strip. The frame sealing glue strip contains electron compound resin. The frame sealing glue blocking strip contains propylene resin. According to the manufacturing method of the display panel, the frame sealing glue blocking strip is formed in the non-display area of one display substrate. The display panel is used for the field of liquid crystal display.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a display panel, a manufacturing method thereof, and a display device. Background technique [0002] A thin film transistor liquid crystal display is a display device that uses a thin film transistor (Thin Film Transistor, TFT for short) to drive a liquid crystal material for display, and its display effect mainly depends on the liquid crystal panel. In order to shorten the production process, during the production process of the liquid crystal panel, the injection method of liquid crystal molecules is generally selected as the ODF (abbreviation of One Drop Filling) dripping method; that is, the liquid crystal is dripped on the surface of the thin film transistor array substrate or the surface of the color filter substrate. Molecules, and apply sealant on the surface of the thin film transistor array substrate or the surface of the color filter substrate that is no...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1339G02F1/1341
CPCG02F1/1339G02F1/1341
Inventor 赵承潭姚继开
Owner BOE TECH GRP CO LTD