Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2007-12-12
2011-10-25
Bui, Hung S (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S728000, C361S813000
Reexamination Certificate
active
08045330
ABSTRACT:
A method and apparatus for providing an alternative power source for a graphics card are disclosed. Specifically, one embodiment of the present invention sets forth a method, which includes the steps of laying a set of gold fingers on a printed circuit board according to an industrial standard bus interface, positioning a wire in a middle layer of the printed circuit board, attaching a first end of the wire to a specific gold finger, and attaching the alternative power source to a second end of the wire, wherein the second end of the wire is an electroplated contact protruded external to the printed circuit board.
REFERENCES:
patent: 7605462 (2009-10-01), Hsu et al.
patent: 2010/0155029 (2010-06-01), Ma et al.
Wang Zhihui
Zhang Tao
Bui Hung S
NVIDIA Corporation
Patterson & Sheridan LLP
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