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Manufacturing method of OLED display panel, display screen module and electronic equipment

A display module and display panel technology, which is applied in the direction of circuits, electrical components, electric solid devices, etc., and can solve problems such as affecting display effects and screen wrinkles

Inactive Publication Date: 2020-04-21
OPPO CHONGQING INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of bending can only be in a single direction. When two different directions are bent at the same time, the screen will wrinkle and affect the display effect.

Method used

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  • Manufacturing method of OLED display panel, display screen module and electronic equipment
  • Manufacturing method of OLED display panel, display screen module and electronic equipment
  • Manufacturing method of OLED display panel, display screen module and electronic equipment

Examples

Experimental program
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Embodiment Construction

[0022] Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] refer to figure 1 , figure 1 It is a schematic structural diagram of an embodiment of a display module provided in the present application, and the display module includes an OLED display panel 10 and a cover plate 20 arranged in layers.

[0024] Wherein, the cover plate 20 is generally a glass cover plate, and the OLED display panel 10 and the cover plate 20 are bonded by OCA (Optically Clear A...

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Abstract

The invention discloses a manufacturing method of an OLED display panel, a display screen module and electronic equipment. The manufacturing method of the OLED display panel comprises the steps of providing a substrate; forming a flexible layer on the substrate, wherein the flexible layer comprises a first surface and a second surface which are opposite, the first surface is close to one side of the substrate, the second surface comprises a main body surface and an edge surface surrounding the main body surface, and the edge surface is a curved surface bent towards one side of the first surface; forming a TFT layer on the second surface of the flexible layer, wherein the TFT layer is at least partially arranged on the edge surface; forming an OLED layer on the TFT layer; forming a packaging layer on the OLED layer; and stripping the substrate. By means of the mode, the edges of the OLED display panel are all of the curved surface design, so that the appearance of the display module ismore attractive, the holding hand feeling of a user is better, the man-machine interaction is convenient to achieve, and the competitiveness of a product is improved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a method for manufacturing an OLED display panel, a display module and electronic equipment. Background technique [0002] A curved screen is a display that uses flexible plastic, and is currently mainly realized through OLED panels. Compared with facing the screen directly, the curved screen has better elasticity and is not easy to break. Existing curved screens generally adopt the traditional flat screen manufacturing process, except that flexible materials are used to make the screen bendable. However, this kind of bending can only be in a single direction. When two different directions are bent at the same time, the screen will have wrinkles, which will affect the display effect. Contents of the invention [0003] A technical solution adopted in the present application is to provide a method for manufacturing an OLED display panel, the method comprising: provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/56H01L51/52G09F9/30G09F9/33
CPCG09F9/301G09F9/33H10K50/84H10K71/00
Inventor 成蛟
Owner OPPO CHONGQING INTELLIGENT TECH CO LTD
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