X-ray or gamma ray systems or devices – Specific application – Computerized tomography
Reexamination Certificate
2007-06-26
2007-06-26
Glick, Edward J. (Department: 2882)
X-ray or gamma ray systems or devices
Specific application
Computerized tomography
C378S199000
Reexamination Certificate
active
11163905
ABSTRACT:
Disclosed herein is a method for assembly of Computed Tomography (CT) Detector electronic circuits. A thermally conductive adhesive is dispensed on a first side of a first circuit board, the first circuit board having a plurality of ball grid arrays and a plurality of thermal sensors attached to the first side of the first circuit board. The thermally conductive adhesive is also dispensed on a first side of a second circuit board, the second circuit board having a plurality of ball grid arrays and a plurality of thermal sensors attached to the first side of the second circuit board. A first heat sink is mounted to the first side of the first circuit board. A second heat sink mounted to the first side of the second circuit board. The adhesive is cured on the first and the second circuit boards. The first circuit board is attached to the second circuit board, wherein the second side of the first circuit board is adjacent to the second side of the second circuit board.
REFERENCES:
patent: 5444752 (1995-08-01), Dobbs et al.
patent: 5596228 (1997-01-01), Anderton et al.
patent: 6249563 (2001-06-01), Snyder et al.
patent: 6582616 (2003-06-01), Kang et al.
patent: 6865254 (2005-03-01), Nafstadius
patent: 6967126 (2005-11-01), Lee et al.
patent: 2002/0011097 (2002-01-01), Kuderer et al.
patent: 2004/0041257 (2004-03-01), Tobita et al.
patent: 2004/0051172 (2004-03-01), Miyazaki et al.
patent: 2004/0144723 (2004-07-01), Gloeckle et al.
patent: 2004/0184240 (2004-09-01), Su
patent: 2004/0202287 (2004-10-01), Muller
patent: 2004/0228450 (2004-11-01), Mueller
patent: 2004/0240625 (2004-12-01), Kendall
patent: 2005/0139757 (2005-06-01), Iwanczyk et al.
Gupta Mayank
Joshi Ashutosh
Kappel Mark A
Lacey Joe James
Cantor & Colburn LLP
General Electric Company
Glick Edward J.
Midkiff Anastasia S.
LandOfFree
Method of assembly and thermal management of CT detector... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of assembly and thermal management of CT detector..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of assembly and thermal management of CT detector... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3827351