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Browse Prior Art Database

Electronic Keyboard Tester

IP.com Disclosure Number: IPCOM000048826D
Original Publication Date: 1982-Mar-01
Included in the Prior Art Database: 2005-Feb-09

Publishing Venue

IBM

Related People

Authors:
Bailey, SE Croley, DF [+details]

Abstract

An electronic keyboard tester includes an additional read/write storage array having addressable storage locations which are accessed by the keyboard processor and logic to provide a signal in parallel with the sense amplifier output, thus providing an indication of key actuation without actually actuating the key.