OLED display panel and display device

A technology of display panel and board edge, applied in the direction of identification devices, instruments, electrical components, etc., can solve the problems of open circuit, poor contact between the first pin and the second pin, signal delay, etc., to ensure the display effect, fast and convenient. The effect of stable transmission

Pending Publication Date: 2021-10-26
BOE TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the shortcomings of the existing methods, the present application proposes an OLED display panel and a display device to solve the technical problem of poor contact between the first pin and the second pin in the prior art, causing signal delay or disconnection

Method used

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  • OLED display panel and display device
  • OLED display panel and display device
  • OLED display panel and display device

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Embodiment Construction

[0061] The present application is described in detail below, and examples of embodiments of the present application are shown in the drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. Also, detailed descriptions of known technologies will be omitted if they are not necessary to illustrate the features of the present application. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0062] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be ...

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Abstract

The embodiment of the invention provides an OLED display panel and a display device. The OLED display panel comprises a substrate, a chip and a binding structure; a plurality of first pins are arranged on one side, close to the substrate, of the chip; a plurality of second pins are arranged on one side, close to the chip, of the substrate; a conductive film layer is filled between the first pin and the second pin; the binding structure comprises a first plate arranged on one side, far away from the substrate, of the chip, a second plate arranged on one side, far away from the chip, of the substrate, and a connecting assembly; and the connecting assembly is fixedly connected with the first plate and the second plate, so that the thickness of the conductive film layer in the direction perpendicular to the substrate is the designed thickness, and the first pin is correspondingly electrically connected with the second pin. According to the embodiment of the invention, the technical problem of signal delay or circuit break caused by poor contact of the first pin and the second pin due to expansion of the conductive film layer is avoided, and the display effect of the display panel is ensured.

Description

technical field [0001] The present application relates to the technical field of display panels, and in particular, the present application relates to an OLED display panel and a display device. Background technique [0002] OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) display panels have been widely used in electronic products such as mobile phones, notebook computers, and televisions due to their advantages such as high brightness, flexibility, and wide color gamut. [0003] At present, OLED display panels often have poor contact between the first pin on the side of the chip close to the substrate and the second pin on the side of the substrate close to the chip, causing signal delay or disconnection, which affects the display effect of the display panel. . Contents of the invention [0004] In view of the shortcomings of the existing methods, the present application proposes an OLED display panel and a display device to solve the technical problem ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L23/488H01L23/49H01L23/10G09F9/33
CPCH01L23/488H01L23/49H01L23/10G09F9/33
Inventor 史鲁斌张桂雪晁晋予周天民刘文渠沙一鸣邓伟李孟刘利宾王洪润李付强
Owner BOE TECH GRP CO LTD
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