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:
Jun. 12, 1984
Filed:
Jun. 17, 1981
Albert A Faulkner, Conshohocken, PA (US);
John C Bouton, Doylestown, PA (US);
Other;
Abstract
A system for transporting a tray holding at least one specimen slide to and from the microscope. The tray includes index marker means and engagement means. The system comprises an input station, indexing means at the microscope stage and an output station. The input station includes a hopper to receive a stack of slide-carrying trays, a first carrier located within the hopper to carrying the trays out of the hopper and onto the microscope stage and feeding means for dispensing the trays from the stack to the first carrier. The indexing means carries the tray to at least one predetermined index position on the stage and basically comprises a second carrier for moving the tray across the stage and a first sensor cooperating with the second carrier means. The index marker means activates the first sensor to stop the second carrier when the index marker means is in a first predetermined position corresponding to the tray being in the predetermined index position. The second carrier carries the tray horizontally from the predetermined index position to the output station. The output station receives the tray from the microscope stage and dispenses it into a storage container and basically comprises a tilt-table which is pivotable from a horizontal position to a vertical position. The table pivots when the tray has reached a predetermined idle position thereon. The operation of the entire system is under microprocessor control so that inputting and outputting occur at the same time.