Gate drive circuit substrate structure

Abstract

The invention discloses a gate drive circuit substrate structure, which comprises a plurality of first wires arranged in a first layer of a left side frame area, and a plurality of second wires arranged in a middle frame area and connected with the plurality of first wires, wherein a first group of wires of the plurality of second wires are arranged in the first layer, and a second group of wiresof the plurality of second wires are arranged in a second layer lower than the first layer; and a plurality of third wires arranged in the first layer of a right side frame area and connected with theplurality of second wires. According to the invention, the first group of wires and the second group of wires are arranged in parallel and in an alternating manner, so that the damage to the circuitdue to the electrostatic effect caused by too small wire distance is avoided, and the reliability of the product is improved.

Description

technical field [0001] The present invention relates to a gate drive circuit substrate (Gate on Array, GOA) structure, in particular to a gate drive circuit substrate structure with improved reliability. Background technique [0002] In recent years, the development of display technology has advanced by leaps and bounds, and it has received more and more attention and applications. It is mainly used in display fields such as mobile phones, tablets, and TVs. [0003] In the prior art, the gate driving integrated circuit of the display is usually designed in the frame area around the display area. However, this design method results in obvious borders around the display area, which limits the increase in screen-to-body ratio. In order to solve the above problems, the gate drive circuit substrate (Gate on Array, GOA) technology has been developed in the prior art, which is to design and design the gate drive integrated circuits around the display area on a glass substrate, so ...

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Problems solved by technology

[0006] In view of this, the present invention provides a gate drive circuit substrate structure to solve the limitation of the space of the circuit layout caused by the narrow frame of the display in the prior art, and the design requires that the wiring in the frame area The distance is small and the wiring length is too long, resulting in the following two problems: electrostatic discharge / burn is prone to occur during the production process of the product (such as chemical vapor deposition film formation, dry etching, etc.); Excessive current, prone to line burns

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