APPARATUS FOR USE IN COLOR CORRECTION IN AN ELECTRONIC IMAGING SYSTEM - Patent 0769233

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EP 0 769 233 A1

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(43)	Date of publication:
	23.04.1997 Bulletin 1997/17

(21)	Application number: 96910801.0

(22)	Date of filing: 11.04.1996

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International Patent Classification (IPC):

G03B 27/ 73^{( . )}
H04N 1/ 46^{( . )}

G06T 5/ 00^{( . )}
H04N 1/ 60^{( . )}

(86)	International application number:
	PCT/US1996/004947

(87)	International publication number:
	WO 1996/035291 (07.11.1996 Gazette 1996/49)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

02.05.1995 US 19950432986

(71)	Applicant: POLAROID CORPORATION
	Cambridge, Massachusetts 02139-3589 (US)

(72)	Inventors:
	HIGGINS, Eric, W. Newton Lower Falls, MA 02162 (US) BOYACK, James, A. Waltham, MA 02154 (US)

(74)	Representative: Reitzner, Bruno, Dr., et al
	Patentanwälte Dipl.-Ing. R. Splanemann Dr. B. Reitzner, Dipl.-Ing. K. Baronetzky Tal 13 80331 München 80331 München (DE)

(54)	APPARATUS FOR USE IN COLOR CORRECTION IN AN ELECTRONIC IMAGING SYSTEM