Display panel and preparation method thereof

A technology of display panel and bonding surface, which is applied to the input/output process of instruments, electrical digital data processing, data processing, etc. The effect of fitting the gap and simplifying the preparation process

Active Publication Date: 2020-03-31
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides a display panel and its preparation method, which can solve the problem that when the existing display panel and its preparation method realize the narrow frame design, the end surface of the support film is used as a support, which makes the display panel prone to disconnection, thereby affecting the display. technical issues

Method used

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  • Display panel and preparation method thereof
  • Display panel and preparation method thereof
  • Display panel and preparation method thereof

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Embodiment Construction

[0040] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0041]In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the ap...

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Abstract

The invention discloses a display panel and a preparation method thereof. A support structure is arranged in the display panel, and the support structure is used for supporting a bent section of the display panel. The supporting structure comprises a first supporting part and a second supporting part. The second supporting part is manufactured on the surface of the first supporting part and the side edge of the first supporting part through the additive printing technology, so the manufacturing process of manufacturing the supporting part through machining and then attaching the supporting part to the corresponding position of the display panel is simplified, the attaching gap is eliminated, and the bent section of the display panel can obtain the more complete supporting effect.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel and a manufacturing method thereof. Background technique [0002] Due to the static or dynamic bending characteristics of the flexible substrate used in the flexible display device, it is possible to realize the narrow frame design of the display device, such as figure 1 Shown is a schematic diagram of a conventional lower frame bending structure of a flexible display panel, including a flexible substrate 101, a first supporting film 102, a second supporting film 103, foam 104, a reinforcing layer 105, an optical glue 106, a touch panel Electrode layer 107 , polarizer 108 , UV glue 109 , touch circuit board 110 and encapsulation layer 111 . [0003] Generally, in order to realize the narrow frame design, the end surface of the support film is used as the bending support at the bending starting point 112 and the ending point 113 of the bending binding a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G06F3/041
CPCG09F9/301G06F3/0412G06F2203/04103
Inventor 唐志舜
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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