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Electroluminescent Keyboard Lamp

IP.com Disclosure Number: IPCOM000036823D
Original Publication Date: 1989-Oct-01
Included in the Prior Art Database: 2005-Jan-29

Publishing Venue

IBM

Related People

Authors:
Najjar, LJ [+details]

Abstract

This article describes an electroluminescent keyboard lamp to illuminate a full travel keyboard. A full travel keyboard is one in which the keys travel generally at least 2.5 mm. Full travel keyboards are preferred by typists because they provide obvious tactile feedback of key switch activation.