Photography – Fluid-treating apparatus – Heating – cooling – or temperature detecting
Patent
1997-09-30
1999-04-06
Rutledge, D.
Photography
Fluid-treating apparatus
Heating, cooling, or temperature detecting
219216, G03D 700
Patent
active
058930035
ABSTRACT:
A method and system for compensating for density loss in an imaging apparatus while sequentially developing a plurality of photothermographic elements. In one embodiment, the present invention compensates for thermal energy dissipated while developing each of a plurality of photothermographic element. In another embodiment, the present invention compensates for thermal energy transferred from a heated member to indirectly heated components, such as the pressure rollers, between development cycles. The present invention achieves a more accurate characterization of the thermal energy stored by the imaging apparatus throughout the imaging sequence. In this manner, a more uniform density is achieved for all of the photothermographic elements of the imaging sequence.
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patent: 4686351 (1987-08-01), Nakauchi
patent: 5066562 (1991-11-01), Nakamura
patent: 5414488 (1995-05-01), Fujita et al.
patent: 5502532 (1996-03-01), Biesinger
Imation Corp.
Rutledge D.
Weimer William K.
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