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. 01, 2024
Filed:
Oct. 07, 2021
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventor:
Kenichi Otani, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/05 (2006.01); A61B 1/06 (2006.01);
U.S. Cl.
CPC ...
A61B 1/00186 (2013.01); A61B 1/00009 (2013.01); A61B 1/05 (2013.01); A61B 1/0638 (2013.01);
Abstract
The endoscope system includes a light source device that illuminates a subject, dichroic mirrors that separate a reflected light beam from the subject into a first blue light beam, a second blue light beam, a green light beam, and a red light beam, a CMOS sensor that picks up an image of the first blue light beam, a CMOS sensor that picks up an image of the second blue light beam, a CMOS sensor that picks up an image of the green light beam, and a CMOS sensor that picks up an image of the red light beam, and a control unit that controls image pickup. The control unit independently controls the exposure times of the CMOS sensors.