Registers – Records – Conductive
Patent
1992-05-27
1995-10-24
Pitts, Harold
Registers
Records
Conductive
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).
Pitts Harold
Sharp Kabushiki Kaisha
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