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Balancing grays on color printers
Document Number
US Patent 7576885
Issued Date
August 18, 2009
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Inventors
Yao; Meng
(West Linn, OR)
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Maltz; Martin S.
(Rochester, NY)
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Abstract
A gray balancing technique wherein color data values are modified only if the color data values include a gray component.
Patent Report
Tags:
balancing
grays
color
printers
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Description:
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Clever 0%
Complex 0%
Efficient 0%
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Important 0%
Innovative 0%
Interesting 0%
Practical 0%
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Number of Claims:
3
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Owner
Xerox Corporation
(Norwalk, CT)
Published
August 18, 2009
Application Number
10/270,966
Filed
October 15, 2002
US Classification
358/1.9
358/504 358/518 358/525 358/529
Int'l Classification
G06F 15/00 (20060101)
Examiner
Moore; David K.
Assistant Examiner
Dulaney; Benjamin O
Attorney/Law Firm
Quiogue; Manuel
USPTO Field of Search
358/1.9
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