Patent ID: 11882648
Assignee: AT&S AUSTRIA TECHNOLOGIE & SYSTEMTECHNIK AKTIENGESELLSCHAFT
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A component carrier comprising a printed circuit board or an IC substrate, the printed circuit board or the IC substrate having a dielectric layer and comprising:
a laminated stack comprising at least one electrically conductive layer structure and at least one electrically insulating layer structure;
wherein at least one of the at least one electrically insulating layer structure is the dielectric layer having different sections with different material properties,
wherein materials of the sections are mutually permeated at interfaces between different sections,
wherein, within a border region between a first section of a first material and a second section of a second material, the first material is cross-linked at least partially with the second material,
wherein the first material and the second material are laminated, and
wherein one of the first section and the second section is surrounded by the other section.