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Bibliographic data Document DE000019713216A1 (Pages: 2)
INID	Criterion	Field	Contents
54	Title	TI	[DE] Mehrfunktionale Tastatur mit einer darunter angeordneten Schriftpr�fungsfl�che und Zeigevorrichtung f�r den Cursor (PointPad) [EN] Multi function keyboard
71/73	Applicant/owner	PA	BALTUS RENE, DE
72	Inventor	IN	BALTUS RENE, DE ; WOOP MARC-BERND, DE
22/96	Application date	AD	Mar 28, 1997
21	Application number	AN	19713216
	Country of application	AC	DE
	Publication date	PUB	Oct 1, 1998
33 31 32	Priority data	PRC PRN PRD
51	IPC main class	ICM	G06F 3/023
51	IPC secondary class	ICS	G06K 9/78
	IPC additional class	ICA
	IPC index class	ICI
	Cooperative patent classification	CPC	G06F 3/0219 G07C 9/35
	MCD main class	MCM
	MCD secondary class	MCS	G06F 3/023 (2006.01) G07C 9/00 (2006.01)
	MCD additional class	MCA
57	Abstract	AB	[DE] Die Erfindung betrifft eine mehrfunktionale Tastatur, welche die tastatur�blichen Funktionen der Eingabe von Daten in Kommunikationsger�ten, Rechner, Steuerungen, etc. mit einem Pr�fer f�r das biometrische Merkmal Unterschrift verbindet, wobei unter der beweglich angeordneten Tastatur eine druckempfindliche Schreibfl�che die Tastendr�cke und, nach Wegschwenken der Tastatur, eine Schrift oder Unterschrift vierdimensional erfa�t. Weiterhin kommt das Schreibfeld als sogenanntes "PointPad" zur Anwendung. [EN] The multi functional keyboard is used for entry of data into a computer or communication system and includes a test unit for checking the biometric characteristics of a signature. The signatures can be entered on pressure sensitive pad that is located under the keyboard that can be moved clear of the surface. The test process can be based on a fuzzy logic algorithm.
56	Cited documents identified in the search	CT	EP000000740446A2 GB000002297662A US000005584054A
56	Cited documents indicated by the applicant	CT
56	Cited non-patent literature identified in the search	CTNP
56	Cited non-patent literature indicated by the applicant	CTNP
	Citing documents		Determine documents
	Sequence listings
	Search file IPC	ICP	G06F 3/023 G06F 3/033 CST G06K 11/06 S G06K 9/78 U