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公开(公告)号：US11603442B2
公开(公告)日：2023-03-14
申请号：US16616907
申请日：2019-06-28
Applicant: SUNCORONA ODA CO., LTD. , KANAZAWA INSTITUTE OF TECHNOLOGY
Inventor： Keisuke Sone , Masaki Kobayashi , Hirofumi Nishida , Kiyoshi Uzawa , Hisai Ueda
Abstract: An object of the present invention is to provide a fiber-reinforced thermoplastic resin sheet which can be manufactured into a molded body exhibiting excellent appearance quality as well as exhibits both high moldability and strength and a manufacturing method of such a fiber-reinforced thermoplastic resin sheet. The present invention relates to a fiber-reinforced thermoplastic resin sheet which is a random laminated body of a tape-shaped unidirectional prepreg and contains spread reinforcement fibers and a polymer (a) and in which the polymer (a) is a polymer of at least a bisphenol A type epoxy compound represented by Formula (1): where n is an integer of 1 to 4 and a bisphenol compound selected from the group consisting of bisphenol A, bisphenol F, bisphenol S, bisphenol B, bisphenol E, and bisphenol P.
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公开(公告)号：US11385304B2
公开(公告)日：2022-07-12
申请号：US17062749
申请日：2020-10-05
Applicant: Ricoh Company, Ltd. , KANAZAWA INSTITUTE OF TECHNOLOGY
Inventor： Takashi Yasui , Daisuke Oyama
IPC: G01R33/02 , G01R33/035 , H03M1/12 , H03M1/66 , G01R33/00
Abstract: A magnetic field measuring apparatus includes a digital FLL circuit including ADC that converts a periodically changing voltage output from a SQUID according to a change in a magnetic field into a digital value, a digital integrator that integrates the digital value output from the ADC, a DAC that converts an integrated value output from the digital integrator into a voltage, a converter that converts the voltage output from the DAC into a current, and a coil that generates the magnetic field received by the SQUID, based on the current output from the converter. A calculating device calculates a digital value indicating a flux quantum based on the digital value output from the ADC when the ADC converts the periodically changing voltage output from the SQUID upon receiving the magnetic field generated by a current that is obtained by converting a voltage generated by a voltage generator.
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23.发明授权公开(公告)号：US11021725B2
公开(公告)日：2021-06-01
申请号：US16610172
申请日：2018-05-01
Applicant: TOHOKU UNIVERSITY , KANAZAWA INSTITUTE OF TECHNOLOGY
Inventor： Keietsu Abe , Akira Yoshimi , Ken Miyazawa , Fuka Tabata , Katsuya Gomi , Motoaki Sano
Abstract: Provided is a mutant filamentous fungus, which lacks expression of α-1,3-glucan, and is deficient in at least part of a GAG biosynthetic cluster. Also provided is a method of producing a substance, including the steps of: culturing the filamentous fungus to allow the filamentous fungus to produce a substance; and collecting the resulting substance.
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公开(公告)号：US10695467B2
公开(公告)日：2020-06-30
申请号：US16348607
申请日：2017-11-09
Applicant: Kanazawa Medical University , Kanazawa Institute of Technology , Onward Ceramic Coating Co., Ltd.
Inventor： Masahito Kawaguchi , Norio Kawahara , Yoshitsugu Iinuma , Kazuhiro Shintani , Shinobu Oda , Makoto Taki
Abstract: An antibacterial member that maintains a high antibacterial property and a high osteoconductive property for a long duration is provided. The antibacterial member includes a DLC film (F-DLC film) 40 containing fluorine at least partially or entirely on an outermost surface of a base material 10. The F-DLC film has an element ratio (F/(F+C)) of 17% to 72% and a nanoindentation hardness of 2,000 MPa to 16,000 MPa. This maintains wear resistance and close contact, and obtains an antibacterial member that maintains a high antibacterial property and a high osteoconductive property for a long duration. The F-DLC film does not necessarily need to cover the entire outermost surface of the base material but may be disposed in a mottled pattern.
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公开(公告)号：US20200061248A1
公开(公告)日：2020-02-27
申请号：US16348607
申请日：2017-11-09
Applicant: Kanazawa Medical University , Kanazawa Institute of Technology , Onward Ceramic Coating Co., Ltd.
Inventor： Masahito KAWAGUCHI , Norio KAWAHARA , Yoshitsugu IINUMA , Kazuhiro SHINTANI , Shinobu ODA , Makoto TAKI
Abstract: An antibacterial member that maintains a high antibacterial property and a high osteoconductive property for a long duration is provided. The antibacterial member includes a DLC film (F-DLC film) 40 containing fluorine at least partially or entirely on an outermost surface of a base material 10. The F-DLC film has an element ratio (F/(F+C)) of 17% to 72% and a nanoindentation hardness of 2,000 MPa to 16,000 MPa. This maintains wear resistance and close contact, and obtains an antibacterial member that maintains a high antibacterial property and a high osteoconductive property for a long duration. The F-DLC film does not necessarily need to cover the entire outermost surface of the base material but may be disposed in a mottled pattern.
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Patent Agency Ranking
公开(公告)号：US10449655B2
公开(公告)日：2019-10-22
申请号：US15860794
申请日：2018-01-03
Inventor： Kazutaka Shibuya , Yoshio Nakamura , Michio Uneda , Kenichi Ishikawa
IPC: B24B53/017 , B24B37/10 , B24B49/12
Abstract: The polishing apparatus comprises: a dressing section for dressing a polishing pad; a measuring section for measuring a surface property of the polishing pad; a polishing result measuring section for measuring a polishing result of a work; a storing section for storing correlation data between dressing condition data for dressing the polishing pad, surface property of the polishing pad and polishing results, which are learned by an artificial intelligence; and an input section for inputting an object polishing result. The artificial intelligence performs a first arithmetic process, in which the surface property of the polishing pad corresponding to the object polishing result is inversely estimated on the basis of the correlation data, and a second arithmetic process, in which the corresponding dressing condition is derived on the basis of the surface property of the polishing pad inversely estimated.
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公开(公告)号：US20150020547A1
公开(公告)日：2015-01-22
申请号：US14383919
申请日：2013-03-08
Applicant: Kanazawa Medical University , Kanazawa Institute of Technology , Tokai Medical Products, Inc.
Inventor： Toshiaki Akita , Masashi Yamabe , Masahiro Seto , Toru Suzuki , Naoyuki Takesue
CPC classification number: D04B15/66 , A61B17/00 , A61B2017/00526 , A61B2034/108 , A61F2/2481 , A61F2240/002 , G16H50/50
Abstract: A manufacturing method of a heart correction net includes: a first step of taking cross-sectional images of a heart in a layer direction, in which an apex and a base of the heart are connected; a second step of extracting outlines of the heart from the cross-sectional images; a third step of defining dividing points with respect to a three-dimensional shape reconstructed based on the outlines, the dividing points being defined on the outlines in a circumferential direction of the heart; a fourth step of dividing a contour of the heart in three-dimensions into divided regions based on the plurality of the dividing points, and creating development data, in which the each of the divided regions is developed on a two-dimensional plane; a fifth step of creating paper-pattern data based on the development data; and a sixth step of knitting the heart correction net based on the paper-pattern data.
Abstract translation: 心脏矫正网的制造方法包括：第一步骤，在心脏的顶点和基部连接的层方向上拍摄心脏的横截面图像; 从横截面图像中提取心脏轮廓的第二步骤; 第三步骤，对基于轮廓重建的三维形状定义分割点，分割点被定义在心脏的圆周方向的轮廓上; 基于所述多个分割点将心脏的三维轮廓划分成分割区域的第四步骤，并且生成其中每个分割区域在二维平面上显影的显影数据; 基于开发数据创建纸样数据的第五步; 以及基于纸张图案数据编织心脏矫正网的第六步骤。
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公开(公告)号：US20240198429A1
公开(公告)日：2024-06-20
申请号：US18592789
申请日：2024-03-01
Inventor： Yuta KAWAGOE , Kenichi Nakanishi , Yoshitaka Morimoto , Akio Hayashi
IPC: B23B1/00
CPC classification number: B23B1/00
Abstract: A damping machining method for a long workpiece includes, when rotating the long workpiece in a state in which both end portions of the long workpiece are respectively held and cutting an outer circumferential portion of the long workpiece with a turning tool, applying a torsional load to the long workpiece.
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公开(公告)号：US20230182415A1
公开(公告)日：2023-06-15
申请号：US18106314
申请日：2023-02-06
Applicant: Hitachi Astemo, Ltd. , Kanazawa Institute of Technology
Inventor： Takahiro Nakayama , Fumiya Takahashi , Kiyoshi Uzawa , Katsuhiko Nunotani
CPC classification number: B29C70/48 , B29C70/548 , B29C70/462 , B29C70/70 , B29L2023/22
Abstract: A method for manufacturing a fiber-reinforced resin tube body includes: a preparing step of preparing a cylindrical expandable body having fiber wound therearound; an installing step of installing the expandable body in a mold after the preparing step; a flowing step of flowing resin into the mold, in which the expandable body is placed, after the installing step; and an expanding step of expanding the expandable body toward an inner wall of the mold after the flowing step.
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公开(公告)号：US20220063218A1
公开(公告)日：2022-03-03
申请号：US17385409
申请日：2021-07-26
Inventor： Isao NISHIMURA , Kiyoshi UZAWA , Katsuhiko NUNOTANI
Abstract: A continuous forming apparatus of a fiber reinforced composite includes a tension detection mechanism, a drive motor, and a drive control device. The drive control device is configured so that a material roll is rotationally driven in a delivery direction of a reinforced fiber base material during a time period from a time point of end of pressurization in a forming process to a time point of end of a pulling-out process, and is also configured to perform tension control on the reinforced fiber base material based on a detected tension value from the tension detection mechanism and a target tension value, during a time period from a time point of start of the pulling-out process to a time point of end of the pressurization in the forming process in a next forming operation.
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