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Display panel and display device

A display panel, non-display area technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of affecting the display effect and mutual interference, and achieve the effect of reducing mutual interference, improving parasitic capacitance and improving display effect.

Inactive Publication Date: 2021-04-20
HKC CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] On the TFT substrate, a binding area is set for binding the source chip on film (Chip On Film, COF) and the gate chip on film, so as to transmit the signal of the printed circuit board (Printed Circuit Board Assembly, PCBA) to the display In the panel, the traces between the source chip-on-chip film and the gate chip-on-chip film have mutual interference, which affects the display effect

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

Examples

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Embodiment Construction

[0026] It should be understood that the terminology and specific structural and functional details disclosed herein are representative only for describing specific embodiments, but the application can be embodied in many alternative forms and should not be construed as merely Be limited by the examples set forth herein.

[0027] In the description of the present application, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating relative importance, or implicitly indicating the quantity of indicated technical features. Therefore, unless otherwise specified, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features; "plurality" means two or more. The term "comprising" and any variations thereof mean non-exclusive inclusion, possible presence or addition of one or more other features, integers, steps, operations, units, components and / or combinations thereof.

[0028] Al...

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PUM

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Abstract

The invention discloses a display panel and a display device, the display panel comprises a first substrate, a second substrate, a source chip on film, a gate chip on film, a printed circuit board, wires and a conductive structure, and the second substrate is arranged opposite to the first substrate; wherein the wires comprise a first wire and a second wire, and the first wire and the second wire are used for communicating the printed circuit board with the gate chip on film; the first wire is arranged on the first substrate; the second wire is arranged on the first substrate and the second substrate; the conductive structure is used for conducting the part, located on the first substrate, of the second wire and the part, located on the second substrate, of the second wire; and the wiring capacitance coupling phenomenon is solved, so that the display effect is improved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] A Liquid Crystal Display (LCD) has many advantages such as a thin body, power saving, and no radiation, and has been widely used. Most of the liquid crystal display devices currently on the market are backlight liquid crystal display devices, which include a liquid crystal display panel and a backlight module. Generally, a liquid crystal display panel consists of a color filter (Color Filter, CF) substrate, a thin film transistor (Thin Film Transistor, TFT) substrate, a liquid crystal (Liquid Crystal, LC) sandwiched between the color filter substrate and the thin film transistor substrate, and a sealant ( Sealant) composition. [0003] On the TFT substrate, a binding area is set for binding the source chip on film (Chip On Film, COF) and the gate chip on film, so as to transmit the signal of the prin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1345
Inventor 周杭叶利丹
Owner HKC CORP LTD
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