Patent ID: 11930675
Assignee: INNOLUX CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. An electronic device, comprising:
a substrate having a top surface, a bottom surface opposite to the top surface, and a side surface surrounding the top surface and connecting the top surface and the bottom surface;
a first signal line and a second signal line which are disposed on the top surface;
a first conductive pattern disposed on the side surface and electrically connected to the first signal line; and
a second conductive pattern disposed on the side surface and electrically connected to the second signal line;
wherein, one of the first conductive pattern and the second conductive pattern has a variation in thickness along a normal direction from the bottom surface to the top surface, the first conductive pattern and the second conductive pattern have different electrical resistances, and the different electrical resistance between the first and second conductive patterns is formed by forming the first conductive pattern and second conductive pattern with different maximal thicknesses, wherein the thickness of the first conductive pattern or the second conductive pattern is measured from a side surface of the substrate to an outermost surface of the first conductive pattern or of the second conductive pattern along a direction which is perpendicular to the normal direction in a side view.