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.

Date of Patent:
Jan. 09, 2024

Filed:

Feb. 13, 2018
Applicant:

Mks Technology, Inc., Centennial, WY (US);

Inventors:

Danial Clark Barkhurst, Laramie, WY (US);

Sean Patrick Woodward, Laramie, WY (US);

Keith Thompson Carron, Centennial, WY (US);

Shane Alan Buller, Laramie, WY (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/02 (2006.01); G01J 3/44 (2006.01); G02B 7/182 (2021.01);
U.S. Cl.
CPC ...
G01J 3/0208 (2013.01); G01J 3/0289 (2013.01); G01J 3/44 (2013.01); G02B 7/1822 (2013.01); G02B 7/1827 (2013.01); G01J 3/0218 (2013.01);
Abstract

Optical systems have uses, such as in spectrometers, for directing a beam. A spectrometer, for example, utilizes an optical system for directing an incident beam toward a sample and receiving a spectroscopy signal from the sample. In various implementations, for example, an optical system may be further configured to move a beam with respect to a target, such as a sample, and still provide a home position where the beam is directed in a stationary configuration. A self-homing (e.g., self-centering) optical system may provide a 'home' position in which the beam is directed in a first stationary mode while still allowing a focused beam to be moved with respect to a target in a second dynamic mode.


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