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. 14, 1988
Filed:
Jul. 07, 1987
Yuji Higo, Nagoya, JP;
Hidechika Hayashi, Yokohama, JP;
Tosoh Corporation, Yamaguchi, JP;
Abstract
Sealed analyte test packs or cups 11 disposed in holding trays 21 arrayed in a drawer 42 are individually and selectively transferred to a carrying tray 43 at a coplanar loading station for subsequent conveyance to an automated biochemical analyzing apparatus. An x/y scanning mechanism 46 is disposed above the drawer and tray to implement the transfers using a vacuum head 50 mounted on a movable plate 47 of the mechanism which is lowered onto the seal of a selected test pack and then raised to remove the pack from its holding tray. The plate also mounts an IR photo reflector 49 for detecting the test packs and a bar code sensor 48 for reading the holding tray labels. The array of trays is initially scanned to read their labels and establish a location map in a computer memory, which is subsequently updated during the transfer operations.