Patent ID: 7410090
Filing Date: 2008-08-12
Classification: B23K,H05K

Abstract:
1. A method of providing conductive bonding material into a plurality of cavities in a circuit supporting substrate, the method comprising: placing a fill head in substantial contact with a circuit supporting substrate, wherein the circuit supporting substrate includes at least one cavity; providing one of a linear motion and a rotational motion to at least one of the circuit supporting substrate and the fill head while the fill head is in substantial contact with the circuit supporting substrate; forcing conductive bonding material out of the fill head toward the circuit supporting substrate; providing the conductive bonding material into the at least one cavity contemporaneous with the at least one cavity being in proximity to the fill head; and bringing a second circuit supporting substrate in close proximity to the circuit supporting substrate, wherein at least one receiving pad on the second circuit supporting substrate substantially contacts the conductive bonding material of the at least one cavity, wherein the at least one receiving pad extends from a surface of the second circuit supporting substrate and at least a portion of the at least one receiving pad is inserted at least partially into the at least one cavity.