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公开(公告)号：US20220235398A1
公开(公告)日：2022-07-28
申请号：US17687490
申请日：2022-03-04
Applicant: National University Corporation Tokyo Medical and Dental University , Nihon Techno Service Co., Ltd. , National University Corporation Oita University , Riken , Shimadzu Corporation
Inventor： Norio Shimizu , Hiroshi Takase , Manabu Mochizuki , Yasuhiro Tomaru , Satoko Nakano , Sunao Sugita , Masamitsu Shikata
IPC: C12Q1/686 , C12Q1/70 , C12Q1/689 , G01N21/64 , C12Q1/6806 , C12Q1/32 , C12Q1/6816 , C12Q1/6893
Abstract: The present invention relates to a method for simultaneously detecting a plurality of pathogens from biologically-derived samples, and a kit for carrying out the method. Specifically, the present invention relates to a method for simultaneously detecting a plurality of pathogens that cause infectious uveitis, one of eye infections from samples such as anterior chamber fluid or vitreous by polymerase chain reaction (PCR), and a kit for carrying out the method.
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公开(公告)号：US20220119265A1
公开(公告)日：2022-04-21
申请号：US17429744
申请日：2020-02-26
Applicant: SEKISUI CHEMICAL CO., LTD. , OITA UNIVERSITY
Inventor： Hiroji FUKUI , Akira NAKASUGA , Masahiro TOYODA
IPC: C01B32/225 , C01B32/205
Abstract: Provided are exfoliated graphite that rarely folds, rarely curls, and rarely causes corrosion of an electrode when used as the electrode material, and a method for manufacturing the exfoliated graphite. Exfoliated graphite being graphene or a laminate of graphene sheets, the exfoliated graphite having a ratio 2 D/G of 0.5 or more and 5.0 or less, the ratio 2 D/G being a peak area ratio of a 2 D band to a G band in a Raman. spectrum measured. using Raman spectroscopy, and a halogen content of 1,000 ppm or less.
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公开(公告)号：US20210395840A1
公开(公告)日：2021-12-23
申请号：US17159783
申请日：2021-01-27
Applicant: SHIMADZU CORPORATION , National University Corporation Tokyo Medical and Dental University , Nihon Techno Service Co., Ltd. , National University Corporation Oita University , RIKEN , Toho University
Inventor： Masamitsu SHIKATA , Kenji NINOMIYA , Norio SHIMIZU , Hiroshi TAKASE , Manabu MOCHIZUKI , Yasuhiro TOMARU , Satoko NAKANO , Sunao SUGITA , Takashi SUZUKI
IPC: C12Q1/70 , C12Q1/689 , C12Q1/6893
Abstract: This invention provides a simple analysis method by a PCR method that simultaneously performs, in a single container, separating nucleic acid of pathogens contained in a tissue fragment and preparing a PCR buffer solution, and a kit used for the analysis method. A method for detecting a pathogen includes: (1) obtaining a liquid specimen mixture by adding a tissue fragment containing a pathogen to a PCR buffer solution containing a proteolytic enzyme; (2) heating the liquid specimen mixture at a first temperature; (3) further heating at a second temperature; (4) performing PCR by adding a portion of the liquid mixture obtained in (3) above to a solid composition for PCR reaction containing DNA polymerase and one or more kinds of PCR primer pair; and (5) detecting a PCR product generated in (4) above.
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公开(公告)号：US20200150133A1
公开(公告)日：2020-05-14
申请号：US16618262
申请日：2018-05-16
Applicant: PUBLIC UNIVERSITY CORPORATION NAGOYA CITY UNIVERSITY , NATIONAL UNIVERSITY CORPORATION OITA UNIVERSITY
Inventor： Makoto Michikawa , Hiroyasu Akatsu , Mohammad Abdullah , Etsuro Matsubara , Noriyuki Kimura
Abstract: An object of the present invention is to provide a marker useful for early diagnosis and differentiation of Alzheimer's disease, and use thereof. An Alzheimer's disease biomarker composed of blood flotillin is provided.
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公开(公告)号：US10192669B2
公开(公告)日：2019-01-29
申请号：US15100095
申请日：2014-11-21
Applicant: TOSHIBA INDUSTRIAL PRODUCTS & SYSTEMS CORPORATION , NATIONAL UNIVERSITY CORPORATION OITA UNIVERSITY
Inventor： Masato Enokizono , Hiromu Shiota , Eiji Shimomura , Tsuyoshi Masuda
Abstract: A vector-magnetic-property-controlling material according to the present embodiment is subjected to a scratching process in two directions that intersect on the surface of a steel material. An iron core according to the present embodiment is configured from an oriented magnetic steel material which has been subjected to a scratching process in two directions that intersect on the surface thereof.
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Patent Agency Ranking
公开(公告)号：US09960678B2
公开(公告)日：2018-05-01
申请号：US15628769
申请日：2017-06-21
Inventor： Eisuke Takahashi , Masaya Takahashi , Kimihiro Nishijima
CPC classification number: H02M3/156 , H02M3/07 , H02M3/1582 , H02M2001/0058 , H02M2001/344 , H02M2003/1555 , H02M2003/1566
Abstract: In a power converter, a first electrical path connects between the series resonant circuit and a selected terminal from the high- and low-side input and output terminals of the power converter. An auxiliary diode is provided on one of the series resonant circuit and the first electrical path. An auxiliary switch, when turned on, causes an inductor current to flow through the auxiliary diode to the resonance inductor, thus storing electromagnetic energy into the resonance inductor, and causes the resonance inductor and the capacitance component of the series resonant circuit to resonate with each other. A second electrical path bypasses the auxiliary switch for flow of the inductor current. A discharge unit is provided on the second electrical path. The discharge unit is activated to discharge the electromagnetic energy stored in the resonance inductor via the second electrical path.
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27.发明申请CAPACITOR ELECTRODE MATERIAL, METHOD FOR PRODUCING SAME, AND ELECTRIC DOUBLE LAYER CAPACITOR 审中-公开电容器电极材料，其制造方法和电双层电容器公开(公告)号：US20160358718A1
公开(公告)日：2016-12-08
申请号：US14914618
申请日：2014-12-19
Applicant: SEKISUI CHEMICAL CO., LTD. , OITA UNIVERSITY
Inventor： Akihiko Fujiwara , Shoji Nozato , Akira Nakasuga , Shunji Hyodo , Hiroshi Yoshitani , Masahiro Toyoda
Abstract: There is provided a capacitor electrode material that does not require the use of a conductive aid and can increase the capacitance of an electric double layer capacitor. A capacitor electrode material comprising resin-remaining partially exfoliated graphite obtained by pyrolyzing a resin in a composition in which the resin is fixed to graphite or primary exfoliated graphite by grafting or adsorption, the resin-remaining partially exfoliated graphite having a structure in which graphite is partially exfoliated, with part of the resin remaining; and a binder resin.
Abstract translation: 提供了不需要使用导电助剂并且可以增加双电层电容器的电容的电容器电极材料。 一种电容器电极材料，包括通过将树脂通过接枝或吸附固定在石墨或初级剥离石墨上的组合物中的树脂热解得到的树脂剩余部分剥离石墨，其中石墨为石墨的树脂剩余部分脱落石墨为 部分脱落，部分树脂残留; 和粘合剂树脂。
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28.发明授权Method of manufacturing olefin having 2 to 4 carbon atoms by Fischer-Tropsch reaction 有权通过费 - 托反应制备具有2至4个碳原子的烯烃的方法公开(公告)号：US09139489B2
公开(公告)日：2015-09-22
申请号：US13962088
申请日：2013-08-08
Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED , KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION , NATIONAL UNIVERSITY CORPORATION OITA UNIVERSITY , National University Corporation University of Toyama
Inventor： Miho Yamauchi , Katsutoshi Nagaoka , Katsutoshi Sato , Noritatsu Tsubaki , Akihiro Yuasa , Hideyuki Higashimura , Takeshi Ishiyama
CPC classification number: C07C1/0425 , B01J21/18 , B01J23/75 , B01J29/40 , B01J35/0006 , B01J35/0013 , B01J35/002 , B01J35/006 , B01J37/031 , B01J37/035 , B01J37/16 , B01J37/18 , B01J2229/183 , C07C1/0445 , C07C2523/745 , Y02P20/52 , C07C11/06
Abstract: Provided are a method of manufacturing an olefin having 2 to 4 carbon atoms including: reacting a catalyst with synthesis gas through a Fischer-Tropsch reaction, thereby obtaining the olefin having 2 to 4 carbon atoms, in which the catalyst is a catalyst obtained by reducing the iron ion and the cobalt ion in a dispersion liquid or a solution containing the iron ion, the cobalt ion and a dispersant that interacts with the iron ion and the cobalt ion, and a method of manufacturing propylene, which uses the above manufacturing method.
Abstract translation: 提供了一种制备具有2至4个碳原子的烯烃的方法，包括：通过费 - 托反应使催化剂与合成气反应，从而获得具有2至4个碳原子的烯烃，其中催化剂是通过还原得到的催化剂 分散液中的铁离子和钴离子或含有铁离子，钴离子和与铁离子和钴离子相互作用的分散剂的溶液，以及使用上述制造方法的丙烯的制造方法。
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公开(公告)号：US12221349B2
公开(公告)日：2025-02-11
申请号：US17429744
申请日：2020-02-26
Applicant: SEKISUI CHEMICAL CO., LTD. , OITA UNIVERSITY
Inventor： Hiroji Fukui , Akira Nakasuga , Masahiro Toyoda
IPC: C01B32/225 , C01B32/205
Abstract: Provided are exfoliated graphite that rarely folds, rarely curls, and rarely causes corrosion of an electrode when used as the electrode material, and a method for manufacturing the exfoliated graphite. Exfoliated graphite being graphene or a laminate of graphene sheets, the exfoliated graphite having a ratio 2 D/G of 0.5 or more and 5.0 or less, the ratio 2 D/G being a peak area ratio of a 2 D band to a G band in a Raman. spectrum measured. using Raman spectroscopy, and a halogen content of 1,000 ppm or less.
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30.发明公开公开(公告)号：US20240274272A1
公开(公告)日：2024-08-15
申请号：US18226368
申请日：2023-07-26
Applicant: OLYMPUS CORPORATION , National University Corporation OITA UNIVERSITY , Fukuoka Institute of Technology
Inventor： Toshiya KAMIYAMA , Makoto ISHIKAKE , Yusaku FUJITA , Tatsushi TOKUYASU , Yusuke MATSUNOBU , Masafumi INOMATA , Tsuyoshi ETOH , Yuichi ENDO , Kosuke SUZUKI , Youhei KOUNO , Hiroaki NAKANUMA , Yoshinori SHIRASAKA , Atsuro FUJINAGA
CPC classification number: G16H30/40 , G06T7/11 , G06T7/50 , G06T7/70 , G06V10/25 , H04N5/265 , G06T2207/10068 , G06V2201/07
Abstract: An information processing system includes a processor that performs an object detection to detect an object from a detection target image. The processor divides the detection target image into a group of first grid cells. The object is positioned to overlap a group of second grid cells included in the group of the first grid cells. At this time, the processor generates a bounding box in a respective second grid cell included in the group of the second grid cells. The processor surrounds a portion of the object positioned in the respective second grid cell with the bounding box generated in the respective second grid cell and displays, on a display, a position and shape of the object by a collection of a plurality of bounding boxes superimposedly on the detection target image.
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