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. 01, 2013
Filed:
Apr. 27, 2012
Michael S. Bradley, Edgerton, WI (US);
Federico Izzia, Middleton, WI (US);
John M. Coffin, Blue Mounds, WI (US);
Michael S. Bradley, Edgerton, WI (US);
Federico Izzia, Middleton, WI (US);
John M. Coffin, Blue Mounds, WI (US);
Thermo Electron Scientific Instruments LLC, Madison, WI (US);
Abstract
The present application is directed to a novel spectrometer configured with a built-in attenuated total reflectance (ATR) and accessory compartment. In particular, an arranged sample analysis compartment provided by the spectrometer performs attenuated total reflectance analysis of a sample and includes a crystal, a tip configured to press the sample against the crystal, and a detector configured to detect light after reflection within the crystal. As part of the configuration, an actuator moves an optical element between a first position wherein the optical element receives modulated light and reflects the modulated light toward the crystal and a second position wherein the optical element does not receive the modulated light so as to instead allow an additionally configured optical component to receive the modulated light.