-
公开(公告)号：USD1034974S1
公开(公告)日：2024-07-09
申请号：US29723467
申请日：2020-02-07
Applicant: OLYMPUS CORPORATION
Designer： Takuto Yoshinaga , Kazuma Kaneko , Masanori Sumiyoshi , Tsukasa Ota , Wataru Matsuura , Hidetoshi Saito
Abstract: FIG. 1 is a front perspective view of a connector for endoscope showing our new design;
FIG. 2 is another front perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is an end view of the sectioned part taken along the line 8-8 in FIG. 3 between 8-8 in FIG. 5 with the internal parts being omitted;
FIG. 9 is a front perspective view of the second embodiment of a connector for endoscope showing our new design;
FIG. 10 is another front perspective view thereof; and,
FIG. 11 is a front view thereof.
The dash-dash broken lines showing portions of the connector for endoscope are for the purpose of illustrating environmental structure and form no part of the claimed design. The dash-dot-dash broken lines are used to show the boundary between unclaimed and claimed subject matter, and thus form no part of the claimed design.-
公开(公告)号：US20180199798A1
公开(公告)日：2018-07-19
申请号：US15920550
申请日：2018-03-14
Applicant: OLYMPUS CORPORATION
Inventor： Kazuma Kaneko
CPC classification number: A61B1/00183 , A61B1/00009 , A61B1/00057 , A61B1/00172 , A61B1/04 , A61B1/07 , G02B23/24 , G02B26/103 , G06T3/40 , G06T3/60
Abstract: An optical scanning observation system includes: a light-guide that guides illumination light; an actuator that causes the end portion of the light-guide to oscillate, to thereby be capable of shifting an irradiation position of the illumination light emitted to an object; a light detection section that generates a light detection signal based on return light from the object, and output the generated light detection signal; an error angle acquisition section that acquires an error angle indicating a degree of deviation of the irradiation position of the illumination light; and an image generation section that generates a rotated image by rotating pixel information acquired by converting the light detection signal outputted from the light detection section by an angle acquired by subtracting the error angle from a desired angle of rotation.
-
公开(公告)号：US09769394B2
公开(公告)日：2017-09-19
申请号：US15162969
申请日：2016-05-24
Applicant: OLYMPUS CORPORATION
Inventor： Yuji Kutsuma , Kazuma Kaneko , Tomoki Iwasaki , Susumu Hashimoto , Soichiro Koshika
CPC classification number: H04N5/2354 , H04N5/2351 , H04N5/243 , H04N5/347 , H04N5/367 , H04N2005/2255
Abstract: An image pickup apparatus includes an endoscope configured to have an image pickup section in which a plurality of pixels are provided, and a storage section configured to store scope individual information, a binning processing section configured to split an image into a plurality of regions so that one region includes a plurality of pixel signals, and add up the pixel signals for each region to obtain a binning pixel signal, a binning brightness detection section configured to detect brightness of the region, a blend processing section configured to set a weight in the region on the basis of the brightness, and weight and composite the pixel signals and the binning pixel signal to generate a composite image, and a control section configured to control the binning processing section in accordance with the scope individual information.
-
公开(公告)号：US09545193B2
公开(公告)日：2017-01-17
申请号：US14804554
申请日：2015-07-21
Applicant: OLYMPUS CORPORATION
Inventor： Kazuma Kaneko , Tomoki Iwasaki , Susumu Hashimoto , Yuji Kutsuma , Susumu Kawata , Soichiro Koshika , Tadao Eto , Takahiro Tanabe
CPC classification number: A61B1/0646 , A61B1/00009 , A61B1/05 , A61B1/0638 , A61B1/07 , G06T5/50 , G06T2207/10024 , G06T2207/10068 , G06T2207/10152 , G06T2207/20221 , G06T2207/30004
Abstract: An endoscope apparatus has an illuminating unit that performs illumination with a first light once and performs illumination with a second light a plurality of times within a predetermined time period, an image pickup unit that outputs a first image pickup signal based on the illumination with the first light and a second image pickup signal based on the illumination with the second light, a clipping processing unit that clips the first and the second image pickup signals, a brightness calculating unit that calculates a first brightness, a composite ratio calculating unit that calculates a composite ratio according to a brightness target value and the first brightness, a composite processing unit that combines the first and the second image pickup signals according to the composite ratio, and a setting unit that sets a clip level according to the composite ratio.
Abstract translation: 一种内窥镜装置，其具有照射单元，该照明单元使用一次第一光进行照明，并且在预定时间段内以第二光进行多次照明;图像拾取单元，其基于所述照明而输出第一图像拾取信号， 光和第二图像拾取信号，基于第二光的照明的第二图像拾取信号，剪辑第一和第二图像拾取信号的剪辑处理单元，计算第一亮度的亮度计算单元，计算复合图像的合成比计算单元 根据亮度目标值和第一亮度的比率，根据合成比率组合第一和第二摄像信号的复合处理单元和根据合成比设置剪辑电平的设置单元。
-
Patent Agency Ranking
公开(公告)号：US12178393B2
公开(公告)日：2024-12-31
申请号：US17542950
申请日：2021-12-06
Applicant: OLYMPUS CORPORATION
Inventor： Takuto Yoshinaga , Kazuma Kaneko , Masanori Sumiyoshi , Tsukasa Ota , Wataru Matsuura
IPC: A61B1/00
Abstract: A plug of a connector for connecting an optical waveguide provided in a medical instrument includes: a coupling portion configured to be inserted into a receptacle of the connector; a connecting surface formed at an end in a first direction in which the coupling portion is inserted into the receptacle; an opening portion provided on the connecting surface, the opening portion having a recessed shape; and a holding portion configured to hold the optical waveguide such that an end face of the optical waveguide is directed in the first direction. The holding portion and the optical waveguide are disposed on a side of a second direction with respect to the connecting surface, the second direction being opposite to the first direction.
-
公开(公告)号：US09894258B2
公开(公告)日：2018-02-13
申请号：US15012050
申请日：2016-02-01
Applicant: OLYMPUS CORPORATION
Inventor： Tomoki Iwasaki , Kazuma Kaneko , Susumu Hashimoto , Yuji Kutsuma , Soichiro Koshika
CPC classification number: H04N5/2256 , A61B1/00006 , A61B1/00009 , A61B1/04 , A61B1/0638 , A61B1/0646 , A61B1/0661 , G02B23/2461 , H04N5/23245 , H04N2005/2255
Abstract: An image pickup apparatus includes a light source apparatus emitting a first or a second illumination light to an object, an image pickup device acquiring an image of the object, and a CPU switching between a first mode where the image is picked up with the first illumination light and a second mode where the image is picked up with the second illumination light, being able to set at least one of a processing parameter for processing an image and a brightness control parameter before switching the illumination light to the illumination light corresponding to the mode or after switching to the corresponding illumination light is completed, and controlling whether the processing parameter is set before switching of the illumination light is started or after switching is completed according to the mode switching from the first to the second mode or from the second to the first mode.
-
公开(公告)号：USD1034975S1
公开(公告)日：2024-07-09
申请号：US29723468
申请日：2020-02-07
Applicant: OLYMPUS CORPORATION
Designer： Takuto Yoshinaga , Kazuma Kaneko , Masanori Sumiyoshi , Tsukasa Ota , Wataru Matsuura , Hidetoshi Saito
Abstract: FIG. 1 is a front perspective view of a connector for endoscope showing our new design;
FIG. 2 is another front perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an end view of the sectioned part taken along the line 8-8 in FIG. 3 between 8-8 in FIG. 5 with the internal parts being omitted.-
公开(公告)号：US09974432B2
公开(公告)日：2018-05-22
申请号：US15374531
申请日：2016-12-09
Applicant: OLYMPUS CORPORATION
Inventor： Soichiro Koshika , Kazuma Kaneko , Masanori Sumiyoshi , Wataru Ono
CPC classification number: A61B1/07 , A61B1/00006 , A61B1/0002 , A61B1/00045 , A61B1/00057 , A61B1/00165 , A61B1/00172 , A61B1/005 , A61B1/045 , A61B1/0661 , A61B1/0669
Abstract: A scanning endoscope apparatus includes: a light source unit; an illumination fiber inserted inside an insertion portion of an endoscope, the illumination fiber being configured to guide illuminating light from a proximal end to a distal end; an actuator configured to drive the distal end of the optical fiber so that the illuminating light outputted from the illumination fiber is scanned on a subject; a memory configured to store correlation coefficient information on a correlation coefficient between a drive signal for driving the actuator and a displacement amount of the actuator; and a controller, and the controller detects a current of the drive signal for driving the actuator and corrects the drive signal for driving the actuator based on the correlation coefficient information and a value of the detected current so that the displacement amount of the actuator becomes a predetermined value.
-
公开(公告)号：US09820639B2
公开(公告)日：2017-11-21
申请号：US15075447
申请日：2016-03-21
Applicant: OLYMPUS CORPORATION
Inventor： Soichiro Koshika , Kazuma Kaneko , Masanori Sumiyoshi , Jun Hasegawa
CPC classification number: A61B1/07 , A61B1/00009 , A61B1/0002 , A61B1/00172 , A61B1/04 , A61B1/042 , A61B1/0669 , G02B23/2469 , G02B23/26 , G02B26/103
Abstract: An image processing apparatus for scanning endoscope includes: a number-of-interpolations determination section that receives detection signals from a detector for sequentially sampling return light from a subject and determines a number of detection signals used in an interpolation process by an interpolation section based on distances between a coordinate position of a predetermined lattice point in pixel data of a raster scan system and sampling coordinate positions of the detection signals around the coordinate position of the predetermined lattice point; and the interpolation section that generates pixel data of the predetermined lattice point by using signals of the sampling coordinate positions, wherein a number of the signals is equal to the number of detection signals determined by the number-of-interpolations determination section near the sampling coordinate position corresponding to the coordinate position of the predetermined lattice point.
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.015 seconds)
