Patent ID: 8063315
Filing Date: 2011-11-22
Classification: B23K,H01B,H01L,H05K,Y10T

Abstract:
1. A circuitized substrate comprising: first and second spaced-apart electrically conductive layers; at least one partially cured (B-staged) organic dielectric layer including first and second opposing surfaces, said at least one organic dielectric layer positioned substantially between said first and second spaced-apart electrically conductive layers; at least one plated opening within said at least one organic dielectric layer and extending from said first spaced-apart electrically conductive layer to said second spaced-apart electrically conductive layer; and a quantity of conductive paste positioned within said at least one plated opening, said quantity of conductive paste including at least one metallic component including a plurality of nano-particles and electrically coupling said first and second spaced-apart electrically conductive layers.