Radiant energy – Invisible radiant energy responsive electric signalling – Neutron responsive means
Reexamination Certificate
2007-12-04
2007-12-04
Porta, David (Department: 2884)
Radiant energy
Invisible radiant energy responsive electric signalling
Neutron responsive means
C250S339070, C250S339080, C250S339090, C702S030000, C702S027000, C422S062000, C436S171000
Reexamination Certificate
active
10656309
ABSTRACT:
A method and device for evaluating a printing medium for use in a printing process, in which a set of spectral data is generated from a sample of the printing medium, and the set of spectral data is analysed. The analysis of the set of spectral data comprises detecting spectral data of the set indicative of features of the printing medium related to performance of that printing medium in the printing process. The performance of the printing medium in the printing process is predicted in response to the detected spectral data of the set indicative of performance-related printing medium features, and the printing medium is accepted or refused for use in the printing process in response to this printing medium performance prediction.
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Canet Christine
Lapointe Karine
St-Amour Robert
Fay Kaplun & Marcin LLP
Institut des Communications Graphiques du Quebec
Porta David
Sung Christine
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