Display panel assembly, display panel, electronic equipment and display panel manufacturing method
A technology for display panels and manufacturing methods, which is applied in the direction of printed circuits, electrical components, and printed circuits connected with non-printed electrical components, which can solve the problems of peeling failure affecting the pass rate of flexible display panels, and achieve the effect of improving the pass rate
Pending Publication Date: 2021-12-24
HEFEI VISIONOX TECH CO LTD
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Problems solved by technology
[0004] The object of the present invention is to provide a display panel assembly, a display panel, an electronic device, and a method for manufacturing a display panel, so as to solve the technical problem in the prior art that the peeling failure of the display panel during laser peeling affects the qualified rate of the flexible display panel
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[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0044] In the description of the present invention, it should be understood that the terms "comprising" and "having" and any variations thereof are intended to cover a non-exclusive inclusion, for example, a process comprising a series of steps or units, A method, system, product or device is not necessarily limited to those steps or elements expl...
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The invention provides a display panel assembly, a display panel, electronic equipment and a display panel manufacturing method; in the display panel manufacturing method, a groove penetrating through a flexible panel is formed in a bonding area of the flexible panel of a flexible display panel structure, an insulating protrusion is formed on a flexible circuit board, or the insulating protrusion is formed in the bonding area of the flexible panel. A groove penetrating through the flexible circuit board is formed in the flexible circuit board, the outline of the insulating protrusion is matched with the outline of the groove, and when the flexible circuit board is bound to the binding area of the flexible panel, the insulating protrusion is meshed with the groove, so that when the flexible circuit board and the flexible panel are bound, the colloid can be prevented from overflowing to the outer side of the insulating protrusion in the bonding process, the situation that the colloid overflows to the rigid substrate is avoided, and the qualified rate of a product when the flexible display panel is manufactured by laser lift-off is improved.
Description
technical field [0001] The invention belongs to the technical field of display panels, and more specifically relates to a display panel assembly, a display panel, electronic equipment and a method for manufacturing a display panel. Background technique [0002] Compared with traditional screens, flexible screens are not only lighter and thinner in size, but also lower in power consumption than original devices, which helps to improve the battery life of the device. At the same time, based on its bendable and flexible characteristics, its durability is also Much higher than previous screens, reducing the probability of accidental damage to equipment. [0003] The display panel of the existing flexible screen is mainly made by laser peeling, that is, the glass substrate is peeled off from the display panel by laser to make the display panel a flexible structure. At present, the laser lift-off process in the flexible screen display panel manufacturing industry is mainly divide...
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Patent Timeline
Login to View More IPC IPC(8): G09F9/30H05K1/02H05K1/18
CPCG09F9/301H05K1/0278H05K1/189
Inventor 占小奇韩乐乐许立雄于振坤
Owner HEFEI VISIONOX TECH CO LTD