Electrical connectors – With indicating or identifying provision – Connection indicating provision
Reexamination Certificate
2010-11-29
2011-12-06
Hammond, Briggitte R (Department: 2833)
Electrical connectors
With indicating or identifying provision
Connection indicating provision
C439S638000
Reexamination Certificate
active
08070511
ABSTRACT:
A hot-plugging connector is provided for a hard disk drive (HDD), including an HDD plugging port and a connection port for an SATA cable and a power supply and further includes an HDD plugging indication device having a positive terminal that is supplied with power from a host machine and a negative terminal that is connected to a pin of the connector that is in connection with ah HDD plugging grounding line but is not in direct connection with a grounding line of the host machine. The hot-plugging connector further includes an HDD operation indication device having a positive terminal that is supplied with power from a host machine and a negative terminal that is connected to a pin of the connector that is in connection with an HDD operation grounding line but is not in direct connection with a grounding line of the host computer.
REFERENCES:
patent: 5666453 (1997-09-01), Dannenmann
patent: 6888727 (2005-05-01), Chang
patent: 7275935 (2007-10-01), Chen et al.
patent: 7327278 (2008-02-01), Dannenmann et al.
patent: 2005/0266723 (2005-12-01), Graham et al.
patent: 2008/0293290 (2008-11-01), Ku et al.
Hammond Briggitte R
Lei Leong C.
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