Key input means with changeable display means for displaying key

Details Key input means with changeable display means for displaying key Key input means with changeable display means for displaying key

1986-12-17

1989-02-07

Orsino, Joseph A.

Coded data generation or conversion

Bodily actuated code generator

Including keyboard or keypad

340712, 36470914, G06F 302

Patent

active

048034630

ABSTRACT:
An input device comprises key input means having a plurality of keys, specifying means for specifying functions of the plurality of keys of the key input means and display means for displaying key denominations representing the key functions specified by the specifying means. The key input means includes a transparent keyboard arranged on the display means.

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patent: 4561002 (1985-12-01), Chiu
patent: 4670853 (1987-06-01), Stepien

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