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391.发明公开公开(公告)号：US20240020903A1
公开(公告)日：2024-01-18
申请号：US18361315
申请日：2023-07-28
Inventor： Akihiko MURAI , Masaaki MOCHIMARU , Satoshi OOTA , Shigeho NODA
CPC classification number: G06T13/40 , G06T7/20 , G06T2207/30196
Abstract: A virtual space sharing system 1 for causing a first moving body 10 and a second moving body 12 is disclosed. The virtual space sharing system includes: a virtual space display unit 20, 22; a delay time measurement unit 30 that measures a communication delay time between the first moving body 10 and the second moving body 12; a motion prediction unit 40 and the second moving body 12; and a display control unit 50 that displays, on the virtual space display unit 20, 22, a motion of the first moving body 10 predicted by the motion prediction unit 40 to be occurring at a point of time into the future by the communication delay time and a motion of the second moving body 12 predicted by the motion prediction unit 40 to be occurring at a point of time into the future by the communication delay time.
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392.发明公开公开(公告)号：US20240012026A1
公开(公告)日：2024-01-11
申请号：US18267124
申请日：2021-11-11
Inventor： Ryo Sakamaki , Masahiro Horibe
IPC: G01R1/067
CPC classification number: G01R1/06794 , G01R31/2822
Abstract: A determination method according to the present application includes: (A) a step for measuring, at a plurality of frequencies, an S-parameter at the current probe location or in the current coaxial connector or waveguide connection state; (B) a step for calculating a coefficient matrix for fitting a prescribed function matrix to the measured S-parameter frequency properties; (C) a step for calculating a first local outlier factor on the basis of the calculated coefficient matrix; and (D) a determination step for determining, on the basis of the relationship between a threshold and the calculated first local outlier factor, whether a first state in which the probe is contacting the prescribed target, or a second state in which there is a connection failure between the coaxial connector or the waveguide and the prescribed target exists.
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公开(公告)号：US20230420672A1
公开(公告)日：2023-12-28
申请号：US18035971
申请日：2021-11-10
Inventor： Masahiro MORI , Shingo TANAKA , Tomonari TAKEUCHI , Hikari SAKAEBE
IPC: H01M4/58 , H01M10/0525 , C01G31/00
CPC classification number: H01M4/5815 , H01M10/0525 , C01P2002/77 , C01P2006/40 , C01P2002/54 , C01G31/00
Abstract: A foreign element-containing vanadium sulfide contains, as constituent elements, vanadium, sulfur, and a foreign element, wherein the compositional ratio of the foreign element to the vanadium (M1/V) is in the range of 0.05 to 1.5 in terms of molar ratio; the compositional ratio of the sulfur to the vanadium (S/V) is in the range of 3.0 to 10.0 in terms of molar ratio; and the foreign element includes at least one member selected from the group consisting of Nb, Ti, Zr, Mo, Sc, and Y, or includes at least one member selected from the group consisting of Li, B, N, O, F, Mg, S, Cl, Ca, Br, Sr, Sc, I, Fe, Co, Ni, Zn, Y, Mo, Tc, and Cd. The foreign element-containing vanadium sulfide is an electrode active material for a lithium ion secondary battery that exhibits satisfactorily high initial capacity and that provides improved electrochemical performance or cycle performance.
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394.发明公开公开(公告)号：US20230417581A1
公开(公告)日：2023-12-28
申请号：US18210237
申请日：2023-06-15
Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI , NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Inventor： Mitsuru KAWAMOTO , Hironobu OKAMOTO
IPC: G01D21/02
CPC classification number: G01D21/02
Abstract: An industrial vehicle control device for controlling an industrial vehicle includes: a first signal acquisition unit that acquires a first signal; a second signal acquisition unit that acquires a second signal; a data processing unit that performs data processing based on time-series data of the first signal and the second signal; and a state estimation unit that estimates a state of the industrial vehicle by distinguishing results of the data processing.
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公开(公告)号：US20230411692A1
公开(公告)日：2023-12-21
申请号：US18252246
申请日：2021-11-10
Inventor： Kazushige KOHNO , Tomonari TAKEUCHI , Hikari SAKAEBE
IPC: H01M10/0567 , H01M10/0569 , H01M10/0568
CPC classification number: H01M10/0567 , H01M2300/0037 , H01M10/0568 , H01M10/0569
Abstract: An electrolyte solution that satisfies at least one of the following (A) and (B) can improve the charge/discharge cycle performances of nonaqueous secondary batteries containing a lithium-free transition metal sulfide as a cathode active material and can also improve initial coulombic efficiency when a specific additive is used: (A) the nonaqueous secondary battery electrolyte solution contains an organic solvent containing a cyclic carbonate compound, and the content of the cyclic carbonate compound is 80 to 100 vol %, and the content of a chain carbonate compound is 0 to 20 vol %, based on the total amount of the organic solvent taken as 100 vol %; and (B) the nonaqueous secondary battery electrolyte solution contains an organic solvent containing a cyclic carbonate compound and an additive. A method for discharging a nonaqueous secondary battery containing a lithium-free transition metal sulfide as a cathode active material, including setting the depth of discharge during a charge-and-discharge cycle to 70 to 90%, can improve the charge/discharge cycle performances of nonaqueous secondary batteries containing a lithium-free transition metal sulfide as a cathode active material.
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Patent Agency Ranking
公开(公告)号：US20230378527A1
公开(公告)日：2023-11-23
申请号：US18247952
申请日：2021-08-30
Inventor： Kunimitsu KATAOKA , Junji AKIMOTO , Sonoko WAKAHARA
IPC: H01M10/0562 , H01M10/0525
CPC classification number: H01M10/0562 , H01M10/0525 , H01M2300/0077
Abstract: Provided is a complex oxide having high density and high lithium ion conductivity and low activation energy. The complex oxide has a chemical composition represented by Li4−xSr2−xLaxZrO6 (0≤x≤1.0) and belongs to a monoclinic space group P21/n. The relative density of this complex oxide can be made to be 100%. The lithium ion conductivity of this complex oxide can be made to be 6.0×10−4 S/cm or more. This complex oxide is produced by melting at least a part of a raw material having a chemical composition represented by Li(4−x)ySr(2−x)zLaxZrO6 (0≤x≤1.0, 1
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公开(公告)号：US11812259B2
公开(公告)日：2023-11-07
申请号：US17291044
申请日：2019-11-13
Applicant: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO , NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Inventor： Kyohei Takeuchi , Kohei Kishimoto , Hiroaki Iwashita , Kazukuni Kobara
CPC classification number: H04W12/06 , B60R25/04 , B60R25/24 , B60R2325/101
Abstract: An authentication system is provided with: a first input unit and a second input unit into which authentication information can be input; a first computing unit which performs computation on the basis of the authentication information input into the first input unit and a communication counterpart-side authentication parameter registered in a communication counterpart; a second computing unit which performs computation on the basis of the authentication information input into the second input unit and a portable terminal-side authentication parameter registered in a portable terminal; and authentication units which, if the authentication information has been input into the first or the second input unit, perform authentication on the basis of the result of computation by corresponding computing unit and the portable terminal-side authentication parameter.
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公开(公告)号：US11753423B2
公开(公告)日：2023-09-12
申请号：US17689178
申请日：2022-03-08
Inventor： Hirotaka Nagata , Nobuto Minowa , Nozomu Nakanishi , Katsuya Shimura , Tadahiro Fujitani
IPC: C07F9/08
CPC classification number: C07F9/08
Abstract: A method for producing methyldichlorophosphane, the method including: allowing methane and phosphorus trichloride to react in the presence of an additive using a metal compound, or a metal compound carried on a carrier, or both thereof.
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399.发明公开公开(公告)号：US20230273196A1
公开(公告)日：2023-08-31
申请号：US17914189
申请日：2021-01-20
Inventor： Masato Yasuura , Hiroki Ashiba , Makoto Fujimaki , Takashi Fukuda
IPC: G01N33/543 , G01N21/64 , G01N1/40 , B01L3/00
CPC classification number: G01N33/54326 , G01N21/6428 , G01N1/40 , G01N33/54386 , B01L3/502761 , G01N2021/6439 , G01N2001/4038 , B01L2300/0654 , B01L2200/0668 , B01L2400/043
Abstract: Provided is a target substance detection device that can detect a target substance accurately and efficiently and can be manufactured at low costs. A target substance detection device 10 includes: a liquid sample storage unit 15 that is partially or wholly formed of a transparent member, and includes a storage unit formed so as to be open at a top surface thereof and configured to store a liquid sample S containing a fluorescent substance and magnetic particles that form a conjugate with a target substance; a sensing plate 11 composed of a silicon flat plate whose bottom surface is a smooth surface, the bottom surface being joined to the top surface of the liquid sample storage unit 15; a light irradiation unit 12 configured to irradiate the bottom surface of the sensing plate 11 with light including an excitation wavelength of the fluorescent substance, via the liquid sample storage unit 15; and a magnetic field application unit 14 located on a top surface side of the sensing plate 11, and configured to move a permanent magnet in a direction having a vector component in a direction parallel to an in-plane direction of the bottom surface of the sensing plate 11 in a state in which a magnetic field is applied to the conjugate in the liquid sample S stored in the storage unit.
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公开(公告)号：US11732236B2
公开(公告)日：2023-08-22
申请号：US17758329
申请日：2020-08-06
Inventor： Tatsuyuki Koshiyama , Mutsumi Kaneko , Yukihiro Higashiyama , Shun Sato , Tomotake Morita , Azusa Saika
CPC classification number: C12N1/165 , C12P13/04 , C12N2500/34 , C12R2001/645
Abstract: A microorganism of the present invention is Dirkmeia churashimaensis (NITE BP-03054), Papiliotrema flavescens (NITE BP-03051), Papiliotrema flavescens (NITE BP-03052), or Apiotrichum porosum (NITE BP-03053).
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