公开(公告)号：US20170085851A1

公开(公告)日：2017-03-23

申请号：US15371351

申请日：2016-12-07

Applicant: OLYMPUS CORPORATION

Inventor： Kyoko HONDA ,  Yugo KOIZUMI ,  Mai OJIMA

IPC: H04N9/73 ,  A61B1/00 ,  A61B1/04

CPC classification number: H04N9/73 ,  A61B1/00009 ,  A61B1/00057 ,  A61B1/04 ,  A61B1/045 ,  G02B23/24 ,  H04N9/735

Abstract: An endoscope system includes: an electronic endoscope that obtains an image of an inside of a subject; a first storage unit that is provided at the electronic endoscope and that stores first information, the first information including white balance data that depends on an apparatus used in the past together with the electronic endoscope; an image processing apparatus that is connected to the electronic endoscope and that applies processing to an image of the subject; a second storage unit that is provided at the image processing apparatus or a storage medium connected to the image processing apparatus and that stores second information, the second information including white balance correction data for correcting the white balance data; and a white balance adjustment unit that adjusts the white balance of the image obtained by the electronic endoscope, on the basis of the first information and the second information.

公开(公告)号：US20190269308A1

公开(公告)日：2019-09-05

申请号：US16414863

申请日：2019-05-17

Applicant: OLYMPUS CORPORATION

Inventor： Kensuke MIYAKE ,  Takashi SAITO ,  Ryu OSHIMA ,  Masahiro KATAKURA ,  Yugo KOIZUMI ,  Mai OJIMA

IPC: A61B1/015 ,  A61B1/00 ,  A61B1/04

Abstract: An endoscope apparatus including a connector included in an endoscope and connected to an endoscope connection portion of a video processor, a fluid feeding apparatus including a tube configured to transmit fluid to the endoscope, a connection detector configured to detect a connection state of the tube with the connector of the endoscope, a control unit configured to detect an ON/OFF state of a power source of the fluid feeding apparatus, determine an abnormality exists when the connection detector detects that the tube is in a disconnected state with the connector of the endoscope and the power source of the fluid feeding apparatus is detected to be in an ON state, and output a notification of the determined abnormality, and a display configured to display the notification of the abnormality outputted by the control unit.

公开(公告)号：US20170325670A1

公开(公告)日：2017-11-16

申请号：US15667725

申请日：2017-08-03

Applicant: OLYMPUS CORPORATION

Inventor： Yugo KOIZUMI ,  Mai OJIMA

IPC: A61B1/04 ,  A61B1/00 ,  G02B23/24 ,  A61B1/045

CPC classification number: A61B1/041 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/0002 ,  A61B1/00057 ,  A61B1/00059 ,  A61B1/00121 ,  A61B1/045 ,  G02B23/243 ,  G02B23/2476

Abstract: A signal processing device includes: a connection detector that detects whether an endoscope including one or more operation members is connected; an input unit to which an operation state signal is input from an external input device including one or more buttons that correspond to the one or more operation members included in the endoscope when the endoscope is not connected; and an operation execution unit that executes an operation according to the operation state signal that is input to the input unit.

公开(公告)号：US20170035278A1

公开(公告)日：2017-02-09

申请号：US15297787

申请日：2016-10-19

Applicant: OLYMPUS CORPORATION

Inventor： Mai OJIMA ,  Kyoko HONDA ,  Yugo KOIZUMI

IPC: A61B1/045 ,  A61B1/05 ,  H04N5/225 ,  H04N5/232 ,  H04N9/07 ,  A61B1/04 ,  A61B1/00

CPC classification number: A61B1/045 ,  A61B1/00009 ,  A61B1/00039 ,  A61B1/0005 ,  A61B1/04 ,  A61B1/051 ,  A61B1/063 ,  A61B1/0638 ,  G06T1/0007 ,  H04N5/2256 ,  H04N5/23296 ,  H04N5/2628 ,  H04N9/07 ,  H04N2005/2255

Abstract: An endoscopic processor includes a video signal input unit to which a video signal of an image of a subject is input, a release signal input unit to which a release signal performed by a user is input, a target area detector that detects a target area in which an amount of characteristics is greater than a predetermined threshold with respect to each frame image in the input video signal, a zoom processor that generates an enlarged image of the target area detected by the target area detector, a storage that associates and holds the enlarged image generated by the zoom processor and a frame image from which the target area has been detected, and an output unit that externally outputs, from the storage, the frame image that corresponds to a timing at which the release signal was input to the release signal input unit, and the enlarged image.

Abstract translation: 内窥镜处理器包括输入被摄体图像的视频信号的视频信号输入单元，输入用户执行的释放信号的释放信号输入单元，检测用户的目标区域的目标区域检测器 所述特征量相对于所述输入视频信号中的每个帧图像大于预定阈值;缩放处理器，其生成由所述目标区域检测器检测到的所述目标区域的放大图像;存储器，其关联并保持所述放大的 由变焦处理器产生的图像和已经从其检测到目标区域的帧图像;以及输出单元，其从存储器向外部输出与释放信号被输入的定时对应的帧图像到释放信号 输入单元和放大图像。