METHOD AND APPARATUS FOR DIGITIZING VIDEO SIGNALS ESPECIALLY FOR FLAT PANEL LCD DISPLAYS - Patent 0842579

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EP 0 842 579 A1

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(43)	Date of publication:
	20.05.1998 Bulletin 1998/21

(21)	Application number: 95926345.0

(22)	Date of filing: 28.07.1995

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International Patent Classification (IPC):

G09G 3/ 20^{( . )}
H04N 5/ 66^{( . )}

H04N 5/ 12^{( . )}

(86)	International application number:
	PCT/CA1995/000449

(87)	International publication number:
	WO 1997/005740 (13.02.1997 Gazette 1997/08)

(84)	Designated Contracting States:
	DE FR GB NL

(71)	Applicant: LITTON SYSTEMS CANADA LIMITED
	Toronto, Ontario M9W 5A7 (CA)

(72)	Inventors:
	RYTKA, Jerry Mississauga, Ontario L5N 2G8 (CA) LEERENTVELD, Ray Palgrave, Ontario L0N 1P0 (CA)

(74)	Representative: Godsill, John Kenneth, et al
	Haseltine Lake & Co., Imperial House, 15-19 Kingsway London WC2B 6UD London WC2B 6UD (GB)

(54)	METHOD AND APPARATUS FOR DIGITIZING VIDEO SIGNALS ESPECIALLY FOR FLAT PANEL LCD DISPLAYS