Invention Application
WO2009149153A3 IGNITION OF REACTIVE MULTILAYER FOILS IN MICROELECTRONICS ASSEMBLIES
审中-公开
微电子组件中反应性多层膜的点火
- Patent Title: IGNITION OF REACTIVE MULTILAYER FOILS IN MICROELECTRONICS ASSEMBLIES
- Patent Title (中): 微电子组件中反应性多层膜的点火
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Application No.: PCT/US2009046085Application Date: 2009-06-03
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Publication No.: WO2009149153A3Publication Date: 2010-03-11
- Inventor: BAUM MICHAEL , MINGE DANIEL L , CURRAN MAUREEN A , HANNAFIN JOHN , WEIHS TIMOTHY P , VINCENT RAMZI
- Applicant: REACTIVE NANOTECHNOLOGIES INC , BAUM MICHAEL , MINGE DANIEL L , CURRAN MAUREEN A , HANNAFIN JOHN , WEIHS TIMOTHY P , VINCENT RAMZI
- Assignee: REACTIVE NANOTECHNOLOGIES INC,BAUM MICHAEL,MINGE DANIEL L,CURRAN MAUREEN A,HANNAFIN JOHN,WEIHS TIMOTHY P,VINCENT RAMZI
- Current Assignee: REACTIVE NANOTECHNOLOGIES INC,BAUM MICHAEL,MINGE DANIEL L,CURRAN MAUREEN A,HANNAFIN JOHN,WEIHS TIMOTHY P,VINCENT RAMZI
- Priority: US5844808 2008-06-03
- Main IPC: H05K1/09
- IPC: H05K1/09
Abstract:
An ignition trace pattern (10) on a printed circuit board (19) for conveying an initiating electrical current to a reactive multilayer foil preform (14) in a bonding region. The ignition trace (10) includes an ignition pad (11) disposed on the printed circuit board (19) adjacent to, but electrically isolated from, a bond pad (12) in the bonding region on the printed circuit board (19), a remote pad (13) disposed outside the bonding region on the printed circuit board (19) to which an electrode (16) may be electrically connected for delivering an initiating electrical current, and a trace (18) connecting the remote pad (13) and the ignition pad (11). The trace (18) is configured to conduct an initiating electrical current from the remote pad (13) to the ignition pad (11) and into any adjacent reactive multilayer foil performs (14) in electrical contact with the ignition pad (11) in the bonding region.
Information query
