Conductive grid and electronic equipment

By introducing a buffer zone and staggered second lines into the conductive mesh, the problems of mesh lines easily floating away and breaking are solved, improving the structural stability and electrical performance of the conductive mesh, making it suitable for applications such as transparent antennas and touch screens.

CN122266853APending Publication Date: 2026-06-23GOERTEK INC
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Patent Information

Application Number
CN202411906856.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Due to their small size and low residual copper content, conductive mesh lines have poor adhesion and a high coefficient of thermal expansion of the substrate, making them prone to detachment and breakage at the junction of the pins and mesh lines.

Method used

The conductive mesh design includes a main area, a buffer area, and a pin area. A boundary line is provided between the buffer area and the main area. The buffer area has a second line extending along the direction of the boundary line. The connection position of the second line is staggered from that of the boundary line. By setting the buffer, stress is released, the load is evenly distributed, and the probability of floating and breakage at the connection is reduced.

Benefits of technology

It improves the manufacturability and structural stability of conductive meshes, while maintaining good electrical performance and light transmittance, making it suitable for applications such as transparent antennas and touch screens.

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Abstract

The invention discloses a conductive grid and electronic equipment, and relates to the technical field of electronic device.The conductive grid comprises a main body area, a buffer area and a pin area which are distributed in sequence, grids are formed in the buffer area and the main body area, a boundary body is arranged between the buffer area and the main body area, and the pin area is arranged in the boundary body. The main body area is provided with a first line body connected with the boundary body, the buffer area is provided with at least one row of second line bodies distributed in the extending direction of the boundary body, and the position where the boundary body is connected to the first line body and the position where the boundary body is connected to the second line body are staggered. According to the technical scheme provided by the invention, the probability of line body floating or breakage at the joint of the pin region and the main body region is reduced.
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