Patent ID: 8544169
Filing Date: 2013-10-01
Classification: H01L,H05K,Y10T

Abstract:
1. A method of manufacturing a through-hole electrode substrate comprising: forming a plurality of through-holes in a substrate: forming a plurality of through-hole electrodes by filling a conductive material into the plurality of through-holes; forming a first insulation layer on one surface of the substrate; forming a plurality of first openings which expose the plurality of through-hole electrodes corresponding to each of the plurality of through-hole electrodes, on the first insulation layer; and correcting a position of the plurality of first openings based on a difference between a measured distance of an open position of a leaning through-hole among the plurality of through-holes and a design distance value of the open position of the leaning through-hole among the plurality of through-holes with respect to a center position of the substrate.