Patent ID: 11923337
Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A method for manufacturing a carrying substrate, comprising:
providing a first circuit structure having a first side and a second side opposing the first side;
disposing at least one circuit component on the first side of the first circuit structure, wherein the circuit component is a package substrate having an insulator and a plurality of redistribution layer circuit layers bonded to the insulator or a coreless circuit structure having the insulator and the plurality of redistribution layer circuit layers bonded to the insulator, and the circuit component has a plurality of conductive bodies bonded and electrically connected to two opposing sides thereof, and the circuit component is electrically connected to the first circuit structure via the plurality of conductive bodies bonded to one of the two opposing sides;
disposing a plurality of conductive pillars on the first side of the first circuit structure, wherein the plurality of conductive pillars are around the circuit component; and
forming an encapsulation layer on the first side of the first circuit structure, and encapsulating the circuit component and the plurality of conductive pillars with the encapsulation layer.