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41.发明公开公开(公告)号：US20230204600A1
公开(公告)日：2023-06-29
申请号：US18009632
申请日：2021-06-11
Inventor： Tomoko WATANABE , Hiroaki TATENO , Shuuji MAWARIBUCHI , Yoshikazu HARAMOTO
IPC: G01N33/68
CPC classification number: G01N33/6887 , G01N2470/04
Abstract: An object of the present invention is to provide a novel method that enables determination or evaluation of the undifferentiated state of human pluripotent stem cells simply, efficiently and non-invasively. The present invention provides a method for determining or evaluating the undifferentiated state of human pluripotent stem cells, comprising a step of detecting or measuring fibronectin in a culture supernatant of human pluripotent stem cells.
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42.发明公开公开(公告)号：US20230193036A1
公开(公告)日：2023-06-22
申请号：US17999119
申请日：2021-06-30
Inventor： Masako SEKI , Mitsuru ABE , Tsunehisa MIKI
Abstract: A woody material, where a ratio (HB/HA) between a height (HA) of an absorption peak derived by C−H stretching vibration detected at a wavenumber from 2850 cm-1 to 2950 cm-1 and a height (HB) of an absorption peak derived by skeletal vibration of an aromatic ring detected at a wavenumber from 1480 cm-1 to 1540 cm-1 is 1.10 or less in an ATR spectrum of an inside or a surface of the woody material by an infrared spectroscopic analysis method.
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公开(公告)号：US20230157174A1
公开(公告)日：2023-05-18
申请号：US17759843
申请日：2021-01-26
Inventor： Ryoji FUNAHASHI
IPC: H10N10/817 , H10N10/01 , H10N10/17 , H10N10/853
CPC classification number: H10N10/817 , H10N10/01 , H10N10/17 , H10N10/853
Abstract: This thermoelectric conversion module is formed by electrically connecting, by a conductive member, one end of an n-type thermoelectric conversion element having a negative Seebeck coefficient and having a half-Heusler structure to one end of a p-type thermoelectric conversion element containing an oxide having a positive Seebeck coefficient at a temperature of 25° C. or higher. The conductive member is connected to the n-type thermoelectric conversion element and the p-type thermoelectric conversion element through a connection layer containing a conductive metal comprising silver, and the connection layer is characterized by further containing an oxide to reduce the bond resistance between the n-type thermoelectric conversion element and/or the p-type thermoelectric conversion element.
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公开(公告)号：US11643554B2
公开(公告)日：2023-05-09
申请号：US16863526
申请日：2020-04-30
Applicant: National Institute of Advanced Industrial Science and Technology , Fuji Polymer Industries Co., Ltd.
Inventor： Yuichi Tominaga , Yoshiki Sugimoto , Yusuke Imai , Yuji Hotta , Setsuo Kikuchi , Makoto Iwai , Takumi Kataishi
CPC classification number: C08L83/04 , C08K3/042 , C08K3/14 , C08K7/04 , C08K2003/222 , C08K2003/282 , C08K2003/382 , C08K2201/001 , C08L2203/20 , C08L83/04 , C08K3/38 , C08K5/56 , C08L83/00
Abstract: Composite resin granules 5 contain a binder resin 2 and a thermally conductive filler. The thermally conductive filler includes a non-anisotropic thermally conductive filler 3 and an anisotropic thermally conductive filler 4. The composite resin granules containing the binder resin and the thermally conductive filler are formed into a spherical shape. The particles of the anisotropic thermally conductive filler 4 are oriented in random directions. A thermally conductive rein molded body 6 of the present invention is obtained by compressing the composite resin granules 5. Thus, the present invention provides the thermally conductive resin molded body that has relatively high thermal conductivities in the in-plane direction and the thickness direction, well-balanced directional properties of thermal conduction, and a low specific gravity, the composite resin granules suitable for the thermally conductive resin molded body, and methods for producing them.
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公开(公告)号：US11629351B2
公开(公告)日：2023-04-18
申请号：US17262507
申请日：2019-07-25
Inventor： Chikara Masuta , Tsuyoshi Inukai , Wataru Matsunaga , Reika Isoda , Takeshi Matsumura , Go Atsumi
IPC: C12N15/82
Abstract: Plants are created with desired traits by conveniently and rapidly inhibiting methylation of target DNA in plants, without using recombination technology. Scaffold RNA produced by transcription of target DNA is cleaved in an RNA-directed DNA methylation mechanism.
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Patent Agency Ranking
公开(公告)号：US20230075546A1
公开(公告)日：2023-03-09
申请号：US17789685
申请日：2021-01-20
Applicant: Sony Group Corporation , (NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY)
Inventor： Takeshi TAKAHASHI , Katsunori MAESHIMA , Minoru YAMAGA , Masaru TERAKAWA , Natsuki ICHISE , Tomoe SATO , Takashi KATAGUCHI , Atsuya TOWATA , Kimihiro OZAKI , Akihiro MATSUMOTO
Abstract: Provided is a magnetic recording medium that is able to achieve both an improvement in electromagnetic conversion characteristics and ensuring of high long-term reliability. The magnetic recording medium includes a magnetic layer and a base. The magnetic layer includes magnetic powders including ε-iron oxide. A ratio (Hrp/Hc) of residual coercivity (Hrp) measured in a perpendicular direction of the magnetic recording medium with use of a pulse magnetic field to perpendicular coercivity (Hc) of the magnetic recording medium is 2.0 or less. Saturation magnetization (Mst) per unit area of the magnetic recording medium is 4.5 mA or greater.
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公开(公告)号：US11594353B2
公开(公告)日：2023-02-28
申请号：US16505287
申请日：2019-07-08
Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY , Murata Manufacturing Co., Ltd.
Inventor： Kenta Takagi , Wataru Yamaguchi , Takaaki Yokoyama , Kenji Sakaguchi , Kazuhiro Yoshii , Yuji Yokoyama
Abstract: A sintered magnet contains Sm—Fe—N-based crystal grains and has high coercivity; and a magnetic powder is capable of forming a sintered magnet without lowering the coercivity even if heat is generated in association with the sintering. A sintered magnet comprises a crystal phase composed of a plurality of Sm—Fe—N-based crystal grains and a nonmagnetic metal phase present between the Sm—Fe—N crystal grains adjacent to each other, wherein a ratio of Fe peak intensity IFe to SmFeN peak intensity ISmFeN measured by an X-ray diffraction method is 0.2 or less. A magnetic powder comprises Sm—Fe—N-based crystal particles and a nonmagnetic metal layer covering surfaces of the Sm—Fe—N crystal particles.
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公开(公告)号：US20230056748A1
公开(公告)日：2023-02-23
申请号：US17789075
申请日：2020-12-25
Inventor： Go ATSUMI , Takeshi MATSUMURA , Chikara MASUTA , Tsuyoshi INUKAI , Wataru MATSUNAGA , Reika ISODA
IPC: C12N15/113 , A01H1/00
Abstract: According to the present invention, methylation of a target DNA in a plant is suppressed quickly and easily without using recombinant technology, and a plant having desired traits is thereby created. In an RNA-directed DNA methylation mechanism, binding between scaffold RNA produced by transcription of the target DNA and an siRNA-AGO4 complex is inhibited.
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公开(公告)号：US20230027659A1
公开(公告)日：2023-01-26
申请号：US17785613
申请日：2020-12-15
Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI , National Institute of advanced industrial Science and Technology
Inventor： Tatsuya KOMURO , Norihiko KATO , Atsuhiko BANNO , Masashi YOKOZUKA , Hiromu ONDA
Abstract: An own-position estimating device for estimating an own-position of a moving body by matching a feature extracted from an acquired image with a database in which position information and the feature are associated with each other in advance, includes an evaluation result acquiring unit acquiring an evaluation result obtained by evaluating matching eligibility of the feature in the database, and a processing unit processing the database on the basis of the evaluation result acquired by the evaluation result acquiring unit.
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公开(公告)号：US20230003813A1
公开(公告)日：2023-01-05
申请号：US17781246
申请日：2020-11-26
Applicant: National Institute of Advanced Industrial Science and Technology , NATIONAL INSTITUTE FOR MATERIALS SCIENCE , Tokyo University of Science Foundation
Inventor： Yasumoto TANAKA , Hirotake YAMAMORI , Takashi YANAGISAWA , Shunichi ARISAWA , Taichiro NISHIO
IPC: G01R33/035 , H01L39/22 , G06N10/00
Abstract: Proposed is a phase shift introduction method, a structure, and a circuit device for eliminating or minimizing a risk associated with dissimilar materials, solving in principle a problem of mixing of a signal current and a control current that occurs due to DC connection of a phase shifter to a signal line, and stably and reliably providing a phase shift that is desired to be introduced without being adversely effected by noise generated by an ambient magnetic field, which is generated due to use of an external power supply. A structure according to the present invention includes a phase shifter 101 and a closed-loop circuit 103 that is directly used for computation or storage, and a quantum phase shift is generated in the closed-loop circuit 103 by using a fractional flux quantum captured by the phase shifter 101 that is DC-separated from the closed-loop circuit 103.
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