Connector for memory card

Details Connector for memory card Connector for memory card

2007-05-01

2007-05-01

Hammond, Briggitte R. (Department: 2833)

Electrical connectors

Having circuit interrupting provision effected by mating or...

Reexamination Certificate

active

10548433

ABSTRACT:
In a connector for memory card, it is objected to stabilize contact of detection switch for detecting insertion of a memory card, and to prevent breakage of the memory card due to bounce-out when it is taken out. The detection switch is held on a contact block with contacts which are to be contacted with terminals of the memory card, and comprised of a fixed contact plate and a movable spring piece. A groove having substantially V-shape is formed on a contacting portion of the movable spring piece so as to contact with the fixed contact plate at two points. Furthermore, elastic protrusions that can fit to recessed portions for locking formed on the memory card just before the slider holding the memory card reaches to an initial position is formed on a top plate of the housing, so that the bounce-out of the memory card is prevented.

REFERENCES:
patent: 6557761 (2003-05-01), Oya et al.
patent: 6585542 (2003-07-01), Nishio et al.
patent: 6616050 (2003-09-01), Oki et al.
patent: 6619991 (2003-09-01), Nishio et al.
patent: 6648694 (2003-11-01), Takamori et al.
patent: 6719589 (2004-04-01), Nishio et al.
patent: 2005/0101170 (2005-05-01), Tanaka et al.
patent: 2005/0221649 (2005-10-01), Tanaka et al.
patent: 45-9211 (1970-04-01), None
patent: 2000-227945 (2000-08-01), None
patent: 2001-135424 (2001-05-01), None
patent: 2001-143788 (2001-05-01), None
patent: 2001-244026 (2001-09-01), None
patent: 3252133 (2001-11-01), None
patent: 2002-352911 (2002-12-01), None
patent: 2003-109704 (2003-04-01), None
English Language Abstract of JP 3252133.
English Language Abstract of JP 2001-143788.
English Language Abstract of JP 2003-109704.
English Language Abstract of JP 2002-352911.
English Language Abstract of JP 45-9211.
English Language Abstract of JP 2001-244026.
English Language Abstract of JP 2001-135424.
English Language Abstract of JP 2000-227945.

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