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:
Oct. 02, 2007
Filed:
Dec. 15, 2005
Brian Gallagher, Guilderland, NY (US);
Brian Gallagher, Guilderland, NY (US);
X-Ray Optical Systems, Inc., East Greenbush, NY (US);
Abstract
A technique is disclosed for presenting a sample to a radiation interface of an analysis engine employing x-ray, neutron ray, gamma ray or particle-beam radiation to analyze the sample. A protective barrier, transparent to the radiation, and separating the sample from the engine, is moveable relative to the radiation interface, using a barrier movement system. The barrier in one embodiment is a film movable over a cavity in which the sample placed, and moveable with a system of reels to provide and retrieve a generally continuous supply of film over the cavity. The cavity may form a portion of a sample path through which the sample is moveable. If the sample path is pressurized, the film maintains the pressure during analysis of the sample by the analysis engine.