The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 2004
Filed:
Mar. 31, 2003
Futoshi Yoshida, Kanagawa, JP;
Yoshinori Seguchi, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A photographic processing apparatus includes a photographic paper processing bath train. A drier, positioned downstream from the train, heats air and dries the photographic paper. Feeding racks feed the paper in a predetermined travel path which begins on an upstream side of the train, extends therethrough, and ends at the drier. A memory is accessed to estimate expected travel time t1 for passing of the paper through the travel path. The memory is accessed to estimate expected warmup time t2 for warming up the air in the drier to a target temperature T A controller compares the time t1 and the time t2, initially starts heating in the drier if the time t2 is longer than the time t1, and starts actuation of the feeding racks when a time difference (t2-t1) elapses after start of the heating to synchronize drier warmup to temperature T2 with paper reaching the drier.