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:
Feb. 28, 2023

Filed:

Oct. 13, 2017
Applicant:

Life Technologies Holdings Pte Limited, Carlsbad, CA (US);

Inventors:

Mingsong Chen, Singapore, SG;

Benyong Shi, Singapore, SG;

Tiong Han Toh, Singapore, SG;

Huei Steven Yeo, Singapore, SG;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/14 (2006.01); G02B 21/06 (2006.01); G02B 21/36 (2006.01); G02B 17/02 (2006.01); G02B 26/08 (2006.01); G02B 27/10 (2006.01); G02B 27/16 (2006.01); G01N 21/64 (2006.01); G01N 21/25 (2006.01); G01N 21/76 (2006.01); G02B 6/04 (2006.01);
U.S. Cl.
CPC ...
G02B 27/14 (2013.01); G02B 17/02 (2013.01); G02B 21/06 (2013.01); G02B 21/362 (2013.01); G02B 26/0816 (2013.01); G02B 27/108 (2013.01); G02B 27/1066 (2013.01); G02B 27/16 (2013.01); G01N 21/253 (2013.01); G01N 21/6452 (2013.01); G01N 21/6456 (2013.01); G01N 21/76 (2013.01); G02B 6/04 (2013.01);
Abstract

An illumination system includes a surface configured to have an imaging target placed thereon, a light source, a beam splitter and at least a first mirror. The beam splitter is configured to split the beam of light from the light source and the first mirror is configured to reflect a first beam from the beam splitter onto the surface with the imaging target. An imaging system includes an imaging surface configured to have an imaging target placed thereon, a mirror, and a capturing device. The capturing device is configured to capture an image of the imaging target through a path of emitted light that extends from the imaging target, reflects off of the mirror, and to the capturing device. The mirror, the capturing device, or both are configured to move in a diagonal direction with respect to the imaging surface to reduce a length of the path of emitted light. Systems and methods to calibrate an imaging system to remove or reduce non-uniformities within images of samples due to imaging system properties.


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