Invention Grant
- Patent Title: Solder paste transfer process
- Patent Title (中): 焊膏转印工艺
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Application No.: US13420355Application Date: 2012-03-14
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Publication No.: US08770462B2Publication Date: 2014-07-08
- Inventor: William D. Beair , Michael R. Williams , Eric Gilley
- Applicant: William D. Beair , Michael R. Williams , Eric Gilley
- Applicant Address: US MA Waltham
- Assignee: Raytheon Company
- Current Assignee: Raytheon Company
- Current Assignee Address: US MA Waltham
- Agency: Cantor Colburn LLP
- Main IPC: B23K1/20
- IPC: B23K1/20 ; H01L23/48 ; H05K3/34

Abstract:
A solder paste transfer process is provided and includes defining multiple arrangements of solder pad locations on a surface, applying solder paste onto multiple transfer tools coupled to a fixture in a pre-defined configuration reflective of the multiple arrangements, disposing the fixture such that the multiple transfer tools are disposed in an inverted orientation proximate to the surface and reflowing the solder paste to flow from the multiple transfer tools to the solder pad locations.
Public/Granted literature
- US20130240610A1 SOLDER PASTE TRANSFER PROCESS Public/Granted day:2013-09-19
Information query
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