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:
May. 19, 2026
Filed:
Feb. 05, 2024
Applicant:
Olympus Corporation, Tokyo, JP;
Inventors:
Naohiro Takazawa, Kokubunji, JP;
Hidetoshi Nishimura, Koganei, JP;
Assignee:
OLYMPUS CORPORATION, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 34/00 (2016.01); A61B 1/00 (2006.01); A61B 1/273 (2006.01); A61B 34/10 (2016.01); G06T 7/50 (2017.01); G06T 11/00 (2026.01);
U.S. Cl.
CPC ...
A61B 34/25 (2016.02); A61B 1/000094 (2022.02); A61B 1/000096 (2022.02); A61B 1/0005 (2013.01); G06T 7/50 (2017.01); G06T 11/00 (2013.01); A61B 1/273 (2013.01); A61B 2034/107 (2016.02); A61B 2034/252 (2016.02); G06T 2207/10028 (2013.01); G06T 2207/10068 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30028 (2013.01); G06T 2210/41 (2013.01);
Abstract
A processing system includes a processor including hardware. The processor acquires an endoscope image in which a duodenal papilla including an oral protrusion is imaged, estimates a depth map of a region including the duodenal papilla from the endoscope image, estimates a summit line of the oral protrusion from the estimated depth map, and performs display processing so as to superimpose a guide display based on the estimated summit line on the endoscope image.
Takazawa, Naohiro. (2026). Processing system, endoscope system, and processing method (U.S. Patent No. 12629219). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12629219
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile