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:
Feb. 23, 1993
Filed:
Sep. 30, 1991
David G Sherburne, Ontario, NY (US);
April M Seim, Spencerport, NY (US);
Michael G Howe, Bloomfield, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A processor has switches that detect events during operation of the processor and provide signals to a microprocessor which controls operation of the processor. A replenishment system for a processing fluid includes a pump that provides replenishment fluid to a chamber. The processor control is changed to a calibration mode of operation and the switches are used to determine the volume of fluid provided by the pump during one cycle of operation of the replenishment system, and then, if necessary, to adjust the time the pump is operated to increase or decrease the volume of fluid delivered during one cycle of operation.