Memory card

Details Memory card Memory card

1988-02-10

1988-12-06

Weidenfeld, Gil

Electrical connectors

With contact preventer or retractable cover part

Movably mounted

439 93, 439137, H01R 1344

Patent

active

047893478

ABSTRACT:
A memory card having: a card-like package; a semiconductor module disposed within the package; a plurality of electrode terminals mounted on the package for allowing an external electrical connection of the semiconductor module in the package to an external circuit, the electrode terminals including an earth electrode terminal; a metallic shutter disposed on the package and movable between an open position in which the electrode terminals are exposed for the electrical connection and a closed position in which the electrode terminals are covered; an electrically conductive spring having one end electrically connected to the shutter and the other end secured to the package for biasing the shutter toward the closed position; and a conductor for electrically connecting the other end of the spring to the earth electrode terminal.

REFERENCES:
patent: 3095523 (1963-06-01), Stith
patent: 4592608 (1986-06-01), Ohtsuka et al.
patent: 4695925 (1987-09-01), Kodai et al.

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