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:
Jun. 21, 2022

Filed:

Dec. 13, 2019
Applicant:

Olympus Corporation, Tokyo, JP;

Inventors:

Yosuke Nakao, Hino, JP;

Kaoru Tsuruoka, Kawasaki, JP;

Assignee:

OLYMPUS CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05F 3/04 (2006.01); A61B 1/00 (2006.01); G02B 23/24 (2006.01);
U.S. Cl.
CPC ...
H05F 3/04 (2013.01); A61B 1/00124 (2013.01); A61B 1/00128 (2013.01); G02B 23/2476 (2013.01);
Abstract

An endoscope includes: an internal conductor that is formed of a conductive material; an external conductor that is electrically insulated from the internal conductor and is formed of a conductive material that configures a part of an exterior; a holder that holds a first conductor that is electrically connected to the internal conductor and a second conductor that is electrically connected to the external conductor such that the first conductor and the second conductor are separated from each other by a space with a predetermined spatial distance; and a water-tightness holding member that holds water-tightness in the space.


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