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公开(公告)号：US20190219808A1
公开(公告)日：2019-07-18
申请号：US16366214
申请日：2019-03-27
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro TAKAHASHI , Shinichi TAKIMOTO , Yohei TANIKAWA , Akira MATSUSHITA , Masaru MIZUNAKA , Tsuyoshi MOCHIZUKI
CPC classification number: G02B21/086 , C12M1/34 , G01N21/17 , G02B21/06 , G02B21/26 , G02B21/33 , G02B21/36 , G02B21/361 , G02B21/367
Abstract: An observation device includes: a housing having, in a top surface, a glass window on which a vessel accommodating samples is placed and through which illumination light is transmitted; and an image acquisition unit accommodated in the housing and configured to capture transmitted light obtained after illumination light is transmitted through the samples from above, is transmitted through the glass window, and enters the housing.
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公开(公告)号：US20170103191A1
公开(公告)日：2017-04-13
申请号：US15277196
申请日：2016-09-27
Applicant: OLYMPUS CORPORATION
Inventor： Yasunobu IGA , Yohei TANIKAWA , Shinichi TAKIMOTO
IPC: G06F19/00
CPC classification number: G16H10/40
Abstract: The system includes a passage presence/absence information acquiring and generating section that acquires or generates previous passage presence/absence information, which indicates whether passage work was conducted or not, at respective previous observation time points at which observation information containing a cell image and activity data were acquired in a time series manner through an observation information acquiring section; and a passage number acquiring and generating section that acquires or generates at least the current passage number at the current observation time point, automatically or through an operation by a user, based on the previous passage presence/absence information acquired or generated by the passage presence/absence information acquiring and generating section, thereby to prevent erroneous input of passage numbers by the user.
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13.发明申请DEVICE FOR SUSTAINED RELEASE OF LIQUID, ENDOSCOPE HAVING THE SAME, AND INSTRUMENT FOR ENDOSCOPIC SURGERY HAVING THE SAME 审中-公开用于持续释放液体，具有其的内窥镜的装置和具有该液体的内窥镜手术器械公开(公告)号：US20150352337A1
公开(公告)日：2015-12-10
申请号：US14828740
申请日：2015-08-18
Applicant: OLYMPUS CORPORATION
Inventor： Yasunobu IGA , Yohei TANIKAWA , Shinichi TAKIMOTO
CPC classification number: A61M25/1011 , A61B1/00082 , A61B1/00091 , A61B1/00094 , A61B1/015 , A61B17/00234 , A61F2/958 , A61M29/02 , A61M2005/006 , A61M2025/1013 , A61M2025/105
Abstract: An device for sustained release of liquid according to the present invention includes: an outer pouch-shaped elastic member 2; an inner pouch-shaped elastic member placed inside the outer pouch-shaped elastic member and capable of being inflated; a liquid-holding section 3 holding liquid between the inner pouch-shaped elastic member and the outer pouch-shaped elastic member; and minute holes provided for the outer pouch-shaped elastic member, the diameter of the minute holes being changed by inflation and deflation.
Abstract translation: 根据本发明的用于液体持续释放的装置包括：外袋状弹性构件2; 内袋状弹性构件，放置在外袋状弹性构件的内部并能够充气; 保持在内袋状弹性构件和外袋形弹性构件之间的液体的液体保持部3; 以及为外袋形弹性构件提供的微孔，通过充气和放气改变微孔的直径。
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14.发明申请DEVICE FOR SUSTAINED RELEASE OF OPTICAL CLEARING AGENT, ENDOSCOPE HAVING THE SAME, AND INSTRUMENT FOR ENDOSCOPIC SURGERY HAVING THE SAME 审中-公开用于持续释放光学清除剂，具有其的内窥镜装置和具有其的内窥镜手术器械公开(公告)号：US20150351618A1
公开(公告)日：2015-12-10
申请号：US14828873
申请日：2015-08-18
Applicant: OLYMPUS CORPORATION
Inventor： Yohei TANIKAWA , Yasunobu IGA , Shinichi TAKIMOTO
CPC classification number: A61B1/015 , A61B1/00082 , A61B1/00091 , A61B1/00094 , A61B1/126 , A61B1/128 , A61B17/00234 , A61B2017/00269 , A61B2017/22061 , A61M25/0026 , A61M25/1011 , A61M2025/105 , A61M2025/1086 , A61M2202/0468
Abstract: A device for sustained release of optical clearing agent includes a stick-shaped component having at least two supplying passages for supplying gas or liquid formed on the inside with apertures of the supplying passages being formed at positions along the circumference of the lateral surface in the vicinity of the top end of the stick-shaped component respectively, at least two pouch-shaped elastic components placed at positions along the circumference of the lateral surface in the vicinity of the top end of the stick-shaped component respectively to cover the apertures of the supplying passages respectively, an optical clearing agent holding component fixed on the surface of one of the pouch-shaped elastic components and holding optical clearing agent, and a body-fluid absorbing component fixed on the surface of another one of the pouch-shaped elastic components and absorbing body fluid flowing from a target object or dehydrating the target object by osmotic pressure.
Abstract translation: 用于光学清除剂的持续释放的装置包括具有至少两个用于供应在内部形成的气体或液体的供应通道的棒状部件，所述供应通道形成在沿着附近的侧面的圆周的位置处的供应通道的孔 分别设置在棒状部件的顶端附近的沿着侧面的圆周的位置的至少两个袋状弹性部件，以覆盖棒状部件的顶端 分别供给通道，固定在其中一个袋状弹性部件和保持光学透明剂的表面上的光学透明剂保持部件和固定在另一个袋状弹性部件的表面上的体液吸收部件 并且吸收从目标物体流出的体液或通过渗透压使目标物体脱水。
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15.发明申请公开(公告)号：US20210174510A1
公开(公告)日：2021-06-10
申请号：US17178815
申请日：2021-02-18
Applicant: OLYMPUS CORPORATION
Inventor： Ryosuke ITO , Yuki SHONO , Takayuki TSUKAGOSHI , Yohei TANIKAWA
Abstract: An image processing device includes: one or more processors including hardware. The one or more processors are configured to: calculate, on a basis of a reference image acquired by capturing an image of a reference subject which has an optical characteristic that is equivalent to at least a part of a living body, image transformation parameters through congruence transformation that transforms a coordinate corresponding to a color of target region included in the reference image defined in a color space into a coordinate corresponding to an achromatic color in the color space; and perform, in the color space on a basis of the calculated image transformation parameters, the congruence transformation of colors of a color image acquired by capturing an image of the living body, the color image being constituted by at least two monochromatic image corresponding to different illumination having different center wavelengths.
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Patent Agency Ranking
公开(公告)号：US20190333215A1
公开(公告)日：2019-10-31
申请号：US16458397
申请日：2019-07-01
Applicant: OLYMPUS CORPORATION
Inventor： Naohiro ARIGA , Shintaro TAKAHASHI , Yohei TANIKAWA , Shinichi TAKIMOTO
IPC: G06T7/00 , G01N33/483 , G06F17/18
Abstract: A cell observation system includes an imaging element that acquires images of the inside of a culture container in which cells are cultured, the imaging element acquiring the images over time; a computer configured to: quantitatively analyze a culture state of the cells cultured in the culture container on the basis of each of the images acquired by the imaging element; and statistically analyze the quantitatively analyzed data; and a display that displays statistical analysis results in the culture container within a plurality of subculture periods obtained by the computer in a manner allowing comparison of the statistical analysis results.
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公开(公告)号：US20180032787A1
公开(公告)日：2018-02-01
申请号：US15725413
申请日：2017-10-05
Applicant: OLYMPUS CORPORATION
Inventor： Yasunobu IGA , Shinichi TAKIMOTO , Yohei TANIKAWA , Yoshinobu AKAHORI
CPC classification number: G06K9/0014 , C12M1/00 , C12M41/36 , C12Q1/06 , G01N2015/0693 , G01N2015/1486 , G06K9/00134 , G06T7/0002 , G06T7/13 , G06T2207/30024 , G06T2207/30168 , G06T2207/30242
Abstract: For the purpose of counting the number of cells within a culture container readily and accurately, a cell analysis device includes a cell-image acquiring unit that acquires an image of cells within a culture container in which the cells are cultured, a usability determining unit that determines whether or not the image acquired by the cell-image acquiring unit is usable, a number-of-cells counting unit that counts the number of cells within the image determined as being usable by the usability determining unit, and a number-of-cells calculating unit that calculates the number of cells within the culture container based on the number of cells counted by the number-of-cells counting unit.
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公开(公告)号：US20170284938A1
公开(公告)日：2017-10-05
申请号：US15631358
申请日：2017-06-23
Applicant: OLYMPUS CORPORATION
Inventor： Shinichi TAKIMOTO , Yohei TANIKAWA
CPC classification number: G01N21/64 , A61B1/043 , A61B5/0071 , A61B5/4064 , G01N21/6456 , G01N2021/6484 , G02B21/16 , G02B21/18
Abstract: Provided is a biological tissue observation apparatus including an optical fiber probe that receives fluorescence via an input end disposed at one end thereof and that optically guides the fluorescence toward the base end in the longitudinal direction, a photodetector that is disposed facing an output end disposed at the base end of the optical fiber probe and that detects the fluorescence output from the output end, and a scatter suppressing unit provided near the input end of the optical fiber probe.
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公开(公告)号：US20170177789A1
公开(公告)日：2017-06-22
申请号：US15405545
申请日：2017-01-13
Applicant: OLYMPUS CORPORATION
Inventor： Yasunobu IGA , Yohei TANIKAWA , Shinichi TAKIMOTO , Yoshinobu AKAHORI
Abstract: A cell observation information processing system includes: a tag acquiring section that acquires, as a search tag for searching for observation information acquired in response to an acquisition order at one time point, tags containing a cell name, first culture tool identifying information for identifying a culture tool for culturing cells under observation, and second culture tool identifying information for identifying a passage-source culture tool; a storing section that stores in an archive section each piece of the observation information acquired at each time point upon assigning thereto the search tag; a search criterion acquiring section that acquires, as a search criterion, tags containing a cell name and first culture tool identifying information; and a retrieving section that searches through the archive section using the acquired search criterion and retrieves search-tagged observation information on cells having undergone passage of culture from a single cell line over a plurality of generations.
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公开(公告)号：US20170130188A1
公开(公告)日：2017-05-11
申请号：US15333274
申请日：2016-10-25
Applicant: OLYMPUS CORPORATION
Inventor： Yoshihiro UE , Tomio ENDO , Osamu ONO , Akira MATSUSHITA , Yohei TANIKAWA
CPC classification number: C12M41/46 , C12M41/14 , C12M41/36 , H04N5/2252 , H04N5/2253 , H04N5/2256 , H04N5/23296
Abstract: An observation apparatus is equipped with a housing including a top plate that is a stage on which a container that accommodates a sample is placed; an optical system accommodated in the housing; an imaging device configured to capture an image of the sample with light from the sample that has entered through the stage and the optical system; and a motor that is a power source of a moving mechanism configured to make the optical system move in a direction along the stage. At least one of the imaging device or the motor is placed outside the housing.
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