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Display panel and display device

A display panel and accommodating hole technology, applied in electrical components, electrical solid devices, circuits, etc., can solve problems such as breakage of conductive traces on the display panel, reduce stress, improve product yield, and reduce disconnection. effect of possibility

Inactive Publication Date: 2019-05-31
MIANYANG BOE OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a display panel and a display device, which can solve the problem that the existing display panel is prone to breakage of conductive traces when ICs are bound

Method used

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  • Display panel and display device

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Embodiment Construction

[0022] 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.

[0023] An embodiment of the present invention provides a display panel, such as Figure 2 to Figure 4 As shown, including the substrate 10, it also includes: a plurality of strip-shaped support structures 20 disposed on the non-display area of ​​the substrate 10, and a plurality of conductive traces 30 disposed on the support structures 20; the extending direction of the conductive traces 30 It intersects with the extending direction of the supporting structur...

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Abstract

The embodiment of the invention provides a display panel and a display device, and relates to the technical field of the display devices to solve the problem that the existing display panel is prone to wire breakage when bound to an IC. The display panel includes a substrate, a plurality of strip-shaped support structures disposed in the non-display area of the substrate, and a plurality of wiresdisposed on the support structures. The extension direction of the wires intersects with the extension direction of the support structures. The support structures are configured to make the wires disposed thereon have an uneven shape in the extension direction of the wires. The invention is used for the IC binding of the display panel.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to a display panel and a display device. Background technique [0002] During the manufacturing process of the display device, it is generally necessary to provide a driving circuit for the Panel (display panel), so that the display panel can work normally. Usually, we will bond the metal traces of the welding area of ​​the display panel with the golden finger of the IC (Integrated Circuit, integrated circuit), so as to ensure that the IC driving signal can be smoothly written into the display panel after the IC Bonding process. [0003] However, in COP (Chip On Pi) technology, when IC Bonding is placed on the Panel, the adhesive material at the crimping position of the IC bonding area on the Panel will be squeezed and thinned and dented during the crimping process, while the IC bonding area The adhesive material at the edge will be extruded and thickened to protrud...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/12
Inventor 赵旭李曦王轩黄建雄
Owner MIANYANG BOE OPTOELECTRONICS TECH CO LTD
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