公开(公告)号：US20190150790A1

公开(公告)日：2019-05-23

申请号：US16098043

申请日：2017-07-21

Applicant: HOYA CORPORATION

Inventor： Shinya SHIMOTASHIRO ,  Shotaro KOBAYASHI ,  Yoshihiro HAYASHI

IPC: A61B5/103 ,  A61B1/06 ,  A61B1/00

Abstract: An endoscope system includes: a light source that emits a first light; a rotating plate in which a first light transmitting region that allows the first light to pass therethrough, and a second light transmitting region that extracts a second light that is in at least one specific wavelength region from the first light, the first light transmitting region being configured to reduce a difference in amount between the first light that passes through the first light transmitting region and the second light extracted by the second light transmitting region; a rotation drive unit that inserts the first light transmitting region and the second light transmitting region one after the other into an optical path of the first light from the light source by rotating the rotating plate; a shift drive unit that shifts the rotating plate; and a control unit that controls the shift drive unit.

公开(公告)号：US20180235445A1

公开(公告)日：2018-08-23

申请号：US15753060

申请日：2016-09-30

Applicant: HOYA CORPORATION

Inventor： Hiroki SASAMURA ,  Shotaro KOBAYASHI ,  Masahiro KOMATSU ,  Kunihiko ONOBORI

IPC: A61B1/00 ,  G02B23/24

CPC classification number: A61B1/00124 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/00029 ,  G02B23/2476 ,  G02B23/2484

Abstract: An endoscope processor includes a connector configured to connect with a second connector, provided on an endoscope; a protective ground-contact connected to ground; and an electrostatic inductor connected to, and electrically conductive with, the protective ground-contact, the electrostatic inductor positioned in a connection space between the connector and the second connector when the endoscope and the endoscope processor are not connected to each other.