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. 06, 2011
Filed:
Jan. 14, 2008
Brian Louis Vattiat, Austin, TX (US);
Donald Edward Wroblewsky, Wellesley, MA (US);
Michael Alan Gevelber, Auburndale, MA (US);
Brian Louis Vattiat, Austin, TX (US);
Donald Edward Wroblewsky, Wellesley, MA (US);
Michael Alan Gevelber, Auburndale, MA (US);
Cyber Materials LLC, Auburndale, MA (US);
Abstract
A method of measuring parameters of a particle includes providing a particle, wherein the particle has a first portion and a second portion. The process includes providing a column of photo-detectors including a first photo-detector and a second photo-detector, wherein the first photo-detector and the second photo-detector are sensitive to the same range of light frequencies. Light is projected from the particle onto the column of photo-detectors wherein the column of photo-detectors is oriented so the light from the first portion is projected onto the first photo-detector and light from the second portion is projected onto the second photo-detector. Light measured by the first photo-detector differs from light measured by the second photo-detector. The process further includes using the different first and the second photo-detector measurements to determine at least one from the group consisting of particle temperature and particle diameter.