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:
Jun. 06, 2023
Filed:
Jan. 14, 2022
Applicant:
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Inventor:
Jeffrey R. Jasperse, Newton, MA (US);
Assignee:
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/25 (2006.01); G01N 21/31 (2006.01); G01N 33/49 (2006.01);
U.S. Cl.
CPC ...
G01N 21/255 (2013.01); G01N 21/31 (2013.01); G01N 33/491 (2013.01); G01N 2201/061 (2013.01); G01N 2201/062 (2013.01); G01N 2201/0636 (2013.01); G01N 2201/127 (2013.01);
Abstract
An illumination unit is described that includes a first light source positioned on a first axis and a second light source on a second axis that intersects and is angularly offset with respect to the first axis. The illumination unit includes a reflector having an aperture through which the first axis extends and a reflective surface angled with respect to the first axis and second axis.