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51. 发明申请

US20100030478A1 ANALYSIS SYSTEM, ANALYSIS METHOD, PROGRAM AND MACHINE DEVICE 审中-公开
标题翻译：分析系统，分析方法，程序和机器设备
公开(公告)号：US20100030478A1
公开(公告)日：2010-02-04
申请号：US12525428
申请日：2008-03-21
申请人： Masato Saitoh
发明人： Masato Saitoh
IPC分类号： G01V1/28 , G06F17/10 , G06G7/48
CPC分类号： E02D27/34 , G01M7/08
摘要： According to the present invention, an analysis system constructed as a rheology model of a foundation-ground system that is capable of expressing a frequency dependent dynamic spring by using elements with non-frequency-dependent coefficients may be provided. The analysis system according to the present invention is a model for reproducing dynamical characteristics of a system including the foundation and the ground. The analysis system includes an elastic element, a damper element for damping vibration, and a reaction force generation element that generates reaction force proportional to relative acceleration of both ends thereof. The analysis system is constructed as a base system in which the elastic element, the damper element and the reaction force generation element are connected in parallel. Also, the analysis system may include at least one core system provided with any of two elements among the elastic element, the damper element and the reaction force generation element connected in parallel, and a remaining element connected serially thereto. And the base system and at least one core system may be connected in parallel to construct the analysis system.
摘要翻译：根据本发明，可以提供一种构造为能够通过使用具有非频率相关系数的元素来表示频率相关的动态弹簧的基础 - 地面系统的流变学模型的分析系统。根据本发明的分析系统是用于再现包括地基和地面的系统的动态特性的模型。分析系统包括弹性元件，用于阻尼振动的阻尼元件和产生与其两端的相对加速度成比例的反作用力的反作用力产生元件。分析系统构成为弹性元件，阻尼元件和反作用力产生元件并联连接的基础系统。此外，分析系统可以包括在弹性元件，阻尼元件和并联连接的反作用力产生元件中的两个元件中的至少一个的核心系统以及与其串联连接的剩余元件。并且基本系统和至少一个核心系统可以并联连接以构建分析系统。

52. 发明申请

US20230002792A1 FUSION PROTEIN, METHOD FOR PRODUCING SUBSTANCE, VECTOR, TRANSFORMED CELL, METHOD FOR MANUFACTURING PNEUMATIC TIRE, AND METHOD FOR MANUFACTURING RUBBER PRODUCT 有权
公开(公告)号：US20230002792A1
公开(公告)日：2023-01-05
申请号：US17755383
申请日：2020-10-27
申请人： Sumitomo Rubber Industries, Ltd. , TOHOKU UNIVERSITY , KANAZAWA UNIVERSITY , National University Corporation Saitama University
发明人： Haruhiko YAMAGUCHI , Yukino INOUE , Seiji TAKAHASI , Toru NAKAYAMA , Satoshi YAMASHITA , Yuzuru TOZAWA
IPC分类号： C12P5/00 , C12N9/10 , C07K14/415 , B60C1/00
摘要： Objects are to provide: a fusion protein capable of binding to lipid droplets while having an enzymatic activity to synthesize a hydrophobic compound; a method for producing a substance including accumulating a hydrophobic compound in lipid droplets using the fusion protein; a vector which can enhance production of a hydrophobic compound when it is introduced into cells using genetic recombination techniques; and a transgenic cell into which the vector or a gene coding for the fusion protein has been introduced. The present disclosure relates to a fusion protein having an amino acid sequence (first amino acid sequence) capable of binding to lipid droplets, and an amino acid sequence (second amino acid sequence) having an enzymatic activity to synthesize a hydrophobic compound, with the enzymatic activity of the second amino acid sequence being maintained.

53. 发明授权

US11476395B2 Light source, LED device, and light emitting display structure 有权
公开(公告)号：US11476395B2
公开(公告)日：2022-10-18
申请号：US17422430
申请日：2019-07-11
申请人： ASAHI RUBBER INC. , NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
发明人： Naoya Mashiko , Takashi Kanahira , Masutsugu Tasaki , Eiji Ishiguro , Keiichi Watanuki , Keiichi Muramatsu , Kazunori Kaede
IPC分类号： H01L33/50 , H01L33/52 , C09K11/77 , H01L33/62 , G02F1/13357 , H01L33/60
摘要： A light source that emits light, wherein, in coordinates in a CIE 1931 chromaticity diagram, the light has a color purity included in a region of 2 to 50 in a region surrounded by a line segment WB and a line segment WG that connect coordinates W (0.33, 0.33) indicating an achromatic color with coordinates B (0.091, 0.133) of 480 nm and coordinates G (0.373, 0.624) of 560 nm on a spectral locus, and the spectral locus, and has an area occupied by a continuous spectral wavelength in a wavelength region of 480 to 540 nm, of 15% or more relative to an area of an overall spectral wavelength of the light source at 380 to 780 nm.

54. 发明申请

US20220029306A1 MICROSTRIP ANTENNA AND INFORMATION APPARATUS 有权
公开(公告)号：US20220029306A1
公开(公告)日：2022-01-27
申请号：US17494237
申请日：2021-10-05
申请人： Space Power Technologies Inc. , National University Corporation Saitama University
发明人： Minoru FURUKAWA , Zhewang MA
IPC分类号： H01Q21/06 , H01Q13/08
摘要： A microstrip antenna corresponds to a rectangular resonator. The resonator has first and second sides being parallel to a first direction and having a length corresponding to 3/2 wavelength, and has a shape notched from each of the first and second sides toward a center of the resonator. The antenna includes: a first portion constituting a periphery of the notched shape; and second and third portions facing each other across the first portion. The notched shape allows the first portion to contribute to a radiation characteristic. The first, second, and third portions each have a length corresponding to ½ wavelength in the first direction. The first portion has a width in the second direction that is narrower because of the notched shape than that of the second and third portions. The second or third portion is provided with a feeding point.

55. 发明授权

US10971358B2 Method of making a peeled magnesium oxide substrate using laser irradiation 有权
公开(公告)号：US10971358B2
公开(公告)日：2021-04-06
申请号：US16296702
申请日：2019-03-08
申请人： Shin-Etsu Polymer Co., Ltd. , Shin-Etsu Chemical Co., Ltd. , National University Corporation Saitama University
发明人： Junichi Ikeno , Yohei Yamada , Hideki Suzuki , Hitoshi Noguchi
IPC分类号： C30B33/02 , H01L21/02 , C30B29/16 , H01L23/544 , B23K26/00 , B23K26/08 , B23K26/53 , B23K103/08 , B23K101/18 , B23K101/40
摘要： A substrate manufacturing method capable of easily obtaining a thin magnesium oxide single crystal substrate is provided. A first step is performed which disposes a condenser for condensing a laser beam on an irradiated surface of a magnesium oxide single crystal member in a non-contact manner. A second step is performed which forms processing mark lines in parallel by irradiating the laser beam to the surface of the single crystal substrate under designated irradiation conditions to condense the laser beam into an inner portion of the single crystal substrate while moving the condenser and the single crystal substrate relative to each other in a two-dimensional manner. A third step is performed which forms new processing mark lines between the adjacent irradiation lines in the second step to allow planar separation, by irradiating the laser beam to the surface of the single crystal substrate under designated irradiation conditions to condense the laser beam into an inner portion of the single crystal substrate while moving the condenser and the single crystal substrate 20 relative to each other in a two-dimensional manner.

56. 发明申请

US20190024746A1 ELASTIC MECHANISM 审中-公开
公开(公告)号：US20190024746A1
公开(公告)日：2019-01-24
申请号：US15757413
申请日：2016-08-05
申请人： NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
发明人： Masato Saitoh
IPC分类号： F16F3/04 , F16F1/12 , F16F1/04 , F16F15/067
摘要： In the spring mechanism, the negative spring mechanism biasing the loading plate to the positive side in the z-direction has the spring shaft and interspring. The spring shaft is rotatably connected to the fixed part and is connected through the slider with respect to the loading plate so that it can rotate and can move in the x-direction. The connection part with the loading plate is positioned on the positive side in the z-direction and on the positive side in the x-direction relative to the connection part with the fixed part. An elastic force countering the compression is generated by the spring shaft. The interspring is connected to the loading plate and is connected through the slider to the spring shaft. It generates an elastic force countering the displacement to the positive side in the x-direction of the connection part of the spring shaft with the loading plate.

57. 发明申请

US20180065901A1 METHOD FOR PRODUCING CONJUGATED DIENE 审中-公开
公开(公告)号：US20180065901A1
公开(公告)日：2018-03-08
申请号：US15559625
申请日：2016-03-18
申请人： JXTG NIPPON OIL & ENERGY CORPORATION , NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
发明人： Hideki KUROKAWA , Tatsuya ICHIJO , Nobuhiro KIMURA
IPC分类号： C07C5/333 , C07C11/167 , B01J23/62 , B01J21/02
CPC分类号： C07C5/3337 , B01J21/02 , B01J23/62 , C07C11/167 , C07C2523/62
摘要： A method for producing a conjugated diene according to one aspect of the present invention comprises a step of contacting a raw material gas containing an olefin with a dehydrogenation catalyst to obtain a product gas containing a conjugated diene. In the production method, the dehydrogenation catalyst contains Al, a group 14 metal element, and Pt, and a content of the group 14 metal element in terms of oxide in the dehydrogenation catalyst is 9% by mass or more and 50% by mass or less based on the total mass of the dehydrogenation catalyst.

58. 发明授权

US09722433B2 Power receiving device, power transmitting device and power transfer system 有权
公开(公告)号：US09722433B2
公开(公告)日：2017-08-01
申请号：US14764219
申请日：2014-01-30
申请人： Shinji Ichikawa , Masayuki Komatsu , Shigeru Abe , Hiroyoshi Kaneko
发明人： Shinji Ichikawa , Masayuki Komatsu , Shigeru Abe , Hiroyoshi Kaneko
IPC分类号： H02J5/00 , B60L11/18 , B60L11/00 , B60L11/14 , H01F38/14 , H02J7/02 , H04B5/00 , H02J17/00 , H01F29/02
CPC分类号： H02J50/90 , B60L11/005 , B60L11/14 , B60L11/1803 , B60L11/182 , B60L11/1833 , B60L11/1848 , B60L11/1861 , B60L11/1877 , B60L11/1887 , B60L2210/30 , B60L2210/40 , B60L2230/14 , B60L2230/16 , B60L2240/547 , B60L2240/549 , B60L2250/16 , B60L2260/28 , H01F29/02 , H01F38/14 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/10 , H04B5/0037 , H04B5/0087 , Y02T10/70 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y02T90/34 , Y04S30/14
摘要： A power transmitting device includes power transmitting coils, which contactlessly transmit electric power to a power receiving coil, and a switching device. When the power receiving coil is a solenoid coil, the switching device connects the power transmitting coils in parallel with each other such that magnetic fluxes generated inside the power transmitting coils flowing in the same direction along a winding axis. When the power receiving coil is a circular coil, the switching device connects the power transmitting coils in series with each other such that magnetic fluxes generated inside the power transmitting coils flowing in opposite directions along the winding axis.

59. 发明申请

US20170093307A1 MAGNETIC LEVITATION DEVICE AND METHOD FOR CONTROLLING SAME 审中-公开
公开(公告)号：US20170093307A1
公开(公告)日：2017-03-30
申请号：US15311616
申请日：2015-02-23
申请人： NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
发明人： Takeshi Mizuno
IPC分类号： H02N15/00
CPC分类号： H02N15/00
摘要： A magnetic levitation device includes a pair of magnets, a displacement detection means, and a control means. The pair of magnets generate magnetic force for supporting a ferromagnet in a noncontact manner. The displacement detection means detect the displacement of the ferromagnet in a lateral shift direction. The control means suppresses the vibration of the ferromagnet in a lateral shift direction. The control means controls the pair of magnets so that a stronger magnetic force acts on the ferromagnet that is displaced in a direction departing from the center of the vibration than when the ferromagnet is displaced in a direction returning to the center of the vibration.

60. 发明申请

US20170067014A1 METHOD FOR GENERATING CELL CONDENSATE FOR SELF-ORGANIZATION 审中-公开
标题翻译：用于生成自组织细胞凝聚的方法
公开(公告)号：US20170067014A1
公开(公告)日：2017-03-09
申请号：US15121934
申请日：2015-02-26
申请人： PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY , NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
发明人： Takanori TAKEBE , Hideki TANIGUCHI , Hiroshi YOSHIKAWA
IPC分类号： C12N5/00 , A61L27/38 , C12N5/071
CPC分类号： C12N5/0062 , A61L27/3886 , A61L27/3895 , A61L27/52 , A61L2430/26 , A61L2430/28 , C12N5/0697
摘要： The present invention finds out find out the requirements necessary for preparing a cell condensate in vitro from a large number of cells (several ten thousand to several million cells) and provides a method of forming a cell condensate for self-organization which is capable of realizing complex higher structures (such as liver and kidney) and interactions with other organs.A method of preparing a cell condensate in vitro, comprising culturing a mixture of cells and/or tissues of a desired type in a total cell count of 400,000 or more and 100,000 to 400,000 mesenchymal cells to form a cell condensate of 1 mm or more in size. A cell condensate prepared by the above-described method. A method of preparing a three-dimensional tissue structure, comprising allowing self-organization of a cell condensate prepared by the above-described method to form a three-dimensional tissue structure that has been provided with higher structures. A gel-like support wherein the side on which culture is to be performed has a U- or V-shaped cross-section.
摘要翻译：一种在体外制备细胞冷凝物的方法，包括在总细胞计数为40万个或更多至100,000至400,000个间充质细胞中培养所需类型的细胞和/或组织的混合物以形成1mm以上的细胞冷凝物尺寸。通过上述方法制备的细胞冷凝物。一种制备三维组织结构的方法，包括允许通过上述方法制备的细胞冷凝物的自组织以形成具有较高结构的三维组织结构。凝胶状载体，其中要进行培养的一面具有U形或V形横截面。

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