Substrate, manufacturing method thereof, and display device

Abstract

The invention relates to a substrate, a manufacturing method thereof, and a display device. The substrate comprises at least one idle line, wherein the idle line comprises at least one tip, and the tip is suitable for discharging static electricity to the interior of an idle region. Therefore, the electrostatic charges generated at corresponding regions can be discharged to the idle region, thereby reducing static content discharged to a conductive connecting structure by the idle line, and reducing the risk that the conductive connecting structure is damaged by static electricity.

Description

technical field [0001] The invention relates to a substrate, a manufacturing method thereof, and a display device. Background technique [0002] The current display devices are generally assembled and packaged by a plurality of substrates, and some of the substrates (for example, array substrates fabricated with thin film transistors) need to be driven by external driving signals. These external signals are generally transmitted to the inside of the substrate through signal lines provided on the substrate. Due to the limited size of the driver chip that generates these external signals, generally the signal lines are collectively connected to the driver chip at the edge area of ​​the substrate. [0003] see figure 1 , is a structural schematic diagram of a partial structure of an array substrate in the prior art. The array substrate can be divided into five regions, namely display region A, bridging region B, fan-out region F (with a width of W), and idle region D and the...

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Problems solved by technology

[0004] figure 1 In the array substrate shown in , the end of the idle line 13 facing the conductive connection structure 14 often forms a tip discharge phenomenon, and the conductive connection structure 14 is generally made of ITO and other materials, and the antistatic ability is weak, which often causes the conductive connection structure 14 to be damaged. The static electricity released by the idle line 13 is destroyed, resulting in poor display

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