Invention Grant
- Patent Title: Singulated semiconductor device separable electrical interconnect
- Patent Title (中): 单片半导体器件可分离电气互连
-
Application No.: US13319228Application Date: 2010-06-28
-
Publication No.: US08984748B2Publication Date: 2015-03-24
- Inventor: James Rathburn
- Applicant: James Rathburn
- Applicant Address: US MN Maple Grove
- Assignee: Hsio Technologies, LLC
- Current Assignee: Hsio Technologies, LLC
- Current Assignee Address: US MN Maple Grove
- Agency: Stoel Rives LLP
- International Application: PCT/US2010/040197 WO 20100628
- International Announcement: WO2011/002712 WO 20110106
- Main IPC: H05K3/32
- IPC: H05K3/32 ; G01R3/00 ; G01R1/04 ; G01R1/073

Abstract:
A socket assembly that forms a solderless electrical interconnection between terminals on a singulated integrated circuit device and another circuit member. The socket housing has an opening adapted to receive the singulated integrated circuit device. The compliant printed circuit is positioned relative to the socket housing to electrically couple with the terminals on a singulated integrated circuit device located in the opening. The compliant printed circuit includes a dielectric base layer printed onto a surface of a fixture, while leaving cavities in the surface of the fixture exposed. A plurality of contact members are formed in the plurality of cavities in the fixture and coupled to the dielectric base layer. The contact members are exposed wherein the compliant printed circuit is removed from the fixture. At least one dielectric layer with recesses corresponding to a target circuit geometry is printed on the dielectric base layer. A conductive material is deposited in at least a portion of the recesses to form conductive traces electrically coupling the contact members to the other circuit member.
Public/Granted literature
- US20120058653A1 SINGULATED SEMICONDUCTOR DEVICE SEPARABLE ELECTRICAL INTERCONNECT Public/Granted day:2012-03-08
Information query