Patent ID: 9258908
Filing Date: 2016-02-09
CPC Classification: H01L,H05K

Claim Text:
1. A substrate structure having a component-disposing area, comprising: a core layer, comprising a first surface, a patterned metallic layer and a component-disposing area, wherein the patterned metallic layer is disposed on the first surface and comprises a plurality of pads and the pads are located within the component-disposing area; a first dielectric-layer, disposed on the core layer and comprising a plurality of openings respectively exposing the pads; a laser-resistant metallic pattern, disposed on and directly contacting the first dielectric layer and surrounding a projection area of the first dielectric-layer which the component-disposing area orthogonally projected on; and a second dielectric layer, disposed on the first dielectric layer and covering the laser-resistant metallic pattern, wherein the second dielectric layer comprises a component-disposing cavity corresponding to the projection area, penetrating through the second dielectric layer and communicated with the openings to expose the pads, and the component-disposing cavity exposing a part of the laser-resistant metallic pattern surrounding the projection area.