Patent ID: 6995373
Filing Date: 2006-02-07
Classification: H01L

Abstract:
1. A semiconductor device comprising: an insulating substrate; a plurality of semiconductor conversion elements provided on the insulating substrate, for converting an energy to an electric charge; a plurality of switching elements, the plurality of switching elements and the plurality of semiconductor conversion elements constituting a pixel area; a plurality of drive lines for supplying a drive signal to the switching elements; a plurality of signal lines for reading out the electric charge converted by the semiconductor conversion elements; and at least one redundant drive wiring for driving the switching elements and at least one redundant signal wiring line for reading out the electric charge, the redundant drive wiring and a said drive line, and the redundant signal wiring and a said signal line, each form outside of the pixel area a crossing in an electrically insulated state, wherein the redundant wirings comprise a first wiring formed concurrently with the drive line and a second wiring formed concurrently with the signal line, and the first and second wirings are joined to each other through a contact hole.