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. 20, 2026
Filed:
Sep. 28, 2023
Applicant:
Nidek Co., Ltd., Gamagori, JP;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); A61B 3/14 (2006.01); G06T 5/00 (2024.01); G06T 5/70 (2024.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
A61B 3/102 (2013.01); A61B 3/14 (2013.01); G06T 5/70 (2024.01); G06T 7/0012 (2013.01); G06T 2207/30041 (2013.01);
Abstract
An OCT device includes a controller configured to: acquire OCT data of a tissue of a subject in a depth direction that is generated by processing interference signal detected by a light receiving element; and perform a correction process to reduce an effect by a noise floor in the OCT data using a plurality of correction amounts each of which is set in accordance with depth at a corresponding data acquisition position. Strength of the noise floor varies depending on the depth of the data acquisition position.
Shiba, Ryosuke. (2026). Oct device, and storage medium for storing oct data processing program (U.S. Patent No. 12765766). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765766
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