Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Structurally defined
Reexamination Certificate
2005-05-17
2005-05-17
Letscher, Geraldine (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Structurally defined
C430S944000, C430S502000, C430S503000
Reexamination Certificate
active
06893808
ABSTRACT:
A silver halide photographic material which is in the form of a roll film packaged in a cartridge, and which exhibits superior print stability and is capable of providing prints with superior image quality when printed onto printing paper is disclosed, comprising on a support a red-sensitive layer, a green-sensitive layer and a blue-sensitive layer, wherein the quality value (QC) satisfies the following requirementin-line-formulae description="In-line Formulae" end="lead"?QC≧15.982×S−0.378(100≦S≦1600)in-line-formulae description="In-line Formulae" end="tail"?where S is the nominal speed of the photographic speed.
REFERENCES:
patent: 6641987 (2003-11-01), Suga et al.
Kobayashi Hideyuki
Uezawa Kuniaki
Konica Corporation
Letscher Geraldine
Muserlian Lucas and Mercanti
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