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

Claim 9:
10. A method for manufacturing a printed circuit board or an IC substrate, the printed circuit board or the IC substrate having a dielectric layer, the method comprising:
laminating a 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 configured as the dielectric layer comprising
a first section comprising a first material having a first material property; and
a second section comprising a second material having a second material property;
wherein the second material property is different from the first material property,
at least partially cross-linking the first material of the first section with the second material of the second section within a border region between the first section and the second section,
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.