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:
Jul. 05, 2016
Filed:
May. 31, 2012
Applicants:
Wei-zhi HU, Sakura, JP;
Takeshi Segi, Sakura, JP;
Kenichi Nakatate, Sakura, JP;
Katsuya Yamagami, Sakura, JP;
Inventors:
Wei-Zhi Hu, Sakura, JP;
Takeshi Segi, Sakura, JP;
Kenichi Nakatate, Sakura, JP;
Katsuya Yamagami, Sakura, JP;
Assignee:
FUJIKURA LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/05 (2006.01); G02B 23/24 (2006.01); A61B 1/015 (2006.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
A61B 1/00018 (2013.01); A61B 1/0011 (2013.01); A61B 1/00096 (2013.01); A61B 1/051 (2013.01); G02B 23/2423 (2013.01); G02B 23/2484 (2013.01); A61B 1/015 (2013.01); H04N 5/2253 (2013.01); H04N 5/2254 (2013.01); H04N 2005/2255 (2013.01);
Abstract
An imaging part of an electronic visualized catheter including, an object lens system, and a solid state imaging element which is positioned to receive light output from the object lens system and which photoelectrically converts the light output from the object lens system into an electric signal, wherein an output lens face of the object lens system is planar, and the output lens face is joined to a light receiving surface of the solid state imaging element.