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display module

A technology for display modules and display panels, which can be used in identification devices, instruments, electrical solid devices, etc. Restored folds and effects of film debonding

Active Publication Date: 2021-12-28
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a display module to solve the problems of irreversible wrinkles and film debonding during the bending process of the display module

Method used

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Embodiment Construction

[0031] 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.

[0032] 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 a...

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Abstract

The present application provides a display module, which includes a display panel and a support structure, the display panel includes a bending area; the support structure includes a first encapsulation layer, a support plate, and a second The encapsulation layer, the support plates are arranged at intervals; wherein, an accommodating space is defined among the first encapsulation layer, the support plate and the second encapsulation layer, and the accommodating space corresponds to the The bending area, and flow material is arranged in the accommodating space. The present application solves the problems of irreversible wrinkles and debonding of film layers that occur during the bending process of the display module.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display module. Background technique [0002] With the increasing innovation and progress of electronic display technology, consumers have put forward higher demands on the display methods and display effects of new electronic products. Foldable, curved, rollable and transparent display methods are currently research hotspots in the field of electronic display. In recent years, OLED (Organic Light Emitted Diode, organic light emitting diode) display technology and AMOLED (Active matrix Light Emitted Diode, active matrix organic light emitting diode) and other technologies have become increasingly mature, making the above-mentioned conceptual technology a reality. [0003] The core of OLED display technology is that the pixels of the display layer can realize self-illumination without backlight, and have the advantages of good wide viewing angle, high contrast, low p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/52G09F9/30G09F9/33
CPCG09F9/301G09F9/33H10K59/873H10K59/871H10K50/844H10K50/868H10K50/8428G09G2380/02H01L27/14678H10K2102/311H10K50/84H10K77/111H10K50/841
Inventor 汪文强
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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