Memory card

Registers – Records – Conductive

Patent

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Details

235375, 235487, G06K 1906

Patent

active

054612225

ABSTRACT:
A memory card on which a key symbol is printed is provided, which comprises a first memory for storing an image pattern corresponding to the key symbol and output for selectively outputting the image pattern from the first memory in accordance with an input system of a memory card terminal in which the memory card is set.

REFERENCES:
patent: 3971925 (1976-07-01), Wenninger et al.
patent: 4931929 (1990-06-01), Sherman
patent: 4977310 (1990-12-01), Studer
patent: 5018072 (1991-05-01), Ibamoto
patent: 5038273 (1991-08-01), Ito
patent: 5159180 (1992-10-01), Feiler
Ser. No. 07/736,318 Onishi et al. (filed Jul. 29, 1991).

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