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Flexible display panel motherboard and manufacturing method of flexible display panel

A flexible display and manufacturing method technology, applied in nonlinear optics, climate sustainability, final product manufacturing, etc.

Active Publication Date: 2014-10-08
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, under the high temperature irradiation of the laser, the bottom of the primer layer will partly fall off when the glass substrate and the primer layer are separated, and the generated dust will pollute the surrounding process environment

Method used

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  • Flexible display panel motherboard and manufacturing method of flexible display panel
  • Flexible display panel motherboard and manufacturing method of flexible display panel
  • Flexible display panel motherboard and manufacturing method of flexible display panel

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] A flexible display panel motherboard provided by an embodiment of the present invention, such as figure 2 shown, including: carrier substrate (i.e. figure 2 glass substrate 10) and at least one flexible display panel unit formed on the carrier substrate, wherein the flexible display panel unit includes a primer layer 11 formed on the carrier substrate, a flexible substrate 12 and a display element In the device 13, the underlying layer includes a fir...

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PUM

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Abstract

The invention provides a flexible display panel motherboard and a manufacturing method of a flexible display panel, and relates to the technical field of display. The problem that in the manufacturing process of an existing flexible display panel, because a base coat is separated from a carrier substrate, mote is generated, the surrounding technological environment is polluted is solved. The flexible display panel motherboard comprises a carrier substrate and at least one flexible display panel unit formed on the carrier substrate, wherein the flexible display panel unit comprises a base coat, a flexible substrate and a display component which are all formed on the carrier substrate, the base coat of the flexible display panel unit comprises a first area and a second area, the laser absorptivity of the part, in the first area, of the base coat is lower than that of the part, in the second area, of the base coat, the critical energy of the part, in the second area, of the base coat is no larger than the critical energy of the part, in the first area, of the base coat, and the first area is located in the area of the edge of the flexible display panel unit.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible display panel motherboard and a method for manufacturing the flexible display panel. Background technique [0002] With the development of technology, flexible display devices have been applied more and more widely. Flexible display devices include organic light emitting diode display devices, electrophoretic display devices, and the like. Since the substrate of the flexible display panel is a flexible substrate, it is difficult to form other display components on it. The production of the existing flexible display panel mainly uses the carrier substrate (generally a glass substrate) as a carrier to carry the flexible substrate, and then forms display components on the flexible substrate, and finally separates the flexible display panel from the glass substrate to obtain a flexible display panel. display panel. [0003] Specifically, such as figure 1 As shown, a b...

Claims

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Application Information

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IPC IPC(8): G09F9/33H01L27/32
CPCG09F9/33Y02E10/549Y10T428/24777Y02P70/50H10K71/80H10K77/111H10K59/1201H10K2102/311H10K71/00H10K59/12H10K2102/00H10K2102/103G02F1/133305
Inventor 谢明哲谢春燕刘陆
Owner BOE TECH GRP CO LTD
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