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:
Sep. 29, 2009
Filed:
Jun. 28, 2006
Peter John Statham, High Wycombe, GB;
Peter John Statham, High Wycombe, GB;
Oxford Instruments Analytical Limited, Oxford, GB;
Abstract
A method of identifying a material using an x-ray emission characteristic is provided. X-ray data representing a monitored x-ray emission characteristic is obtained from a specimen in response to an incident energy beam. A dataset is also obtained, this comprising composition data of a plurality of materials. The material of the specimen is contained within the dataset. Predicted x-ray data are calculated for each of the materials in the dataset using the composition data. The obtained and the predicted x-ray data are compared and the likely identity of the material of the specimen is determined, based upon the comparison.