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公开(公告)号：US12222252B2
公开(公告)日：2025-02-11
申请号：US17728245
申请日：2022-04-25
Inventor： Takashi Matsumoto , Hiroyuki Furuya , Yuta Moriura , Susumu Uragami
Abstract: A load sensor includes: an element part in which capacitance changes in accordance with a load; a copper wire drawn from the element part in order to detect change in the capacitance; and a fixation tool configured to fix the copper wire to the element part. The element part includes an electrically-conductive elastic body that is electrically conductive and that forms one pole for the capacitance, and the fixation tool presses and fixes the copper wire to a surface of the electrically-conductive elastic body so as to be movable with respect to the surface of the electrically-conductive elastic body in accordance with elastic deformation of the electrically-conductive elastic body.
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公开(公告)号：US12220722B2
公开(公告)日：2025-02-11
申请号：US17418162
申请日：2019-11-20
Inventor： Satoaki Hojo
Abstract: A coating die includes a manifold, a supply port, a discharge port, a supply passage, and a discharge passage. The manifold, the discharge passage, and the discharge port are longer in a first direction, and an outline of the manifold viewed from a second direction includes a first outline part to which the discharge passage is connected and also includes a second outline part located opposite the first outline part. The second outline part includes a first taper part tilted to be closer to the first outline part toward an end of the manifold. When the dimension in the first direction from a connection part at which the supply passage is connected in the manifold to the end is set to 1, dimension ratio of the first taper part in the first direction is 0.4 or less.
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公开(公告)号：US12220248B2
公开(公告)日：2025-02-11
申请号：US17770689
申请日：2021-06-10
Inventor： Kazuhiro Watanabe
Abstract: A management apparatus includes an obtainer that obtains detected information from a sensor that detects sleep of a user; a sleep determiner that determines whether the user is in a sleep state, based on the detected information; a manager that is connected to an appliance via a network, and obtains state information indicating an operation state of the appliance; an appliance determiner that determines whether the state information is different from predetermined normal information indicating a normal operation state of the appliance, when the sleep determiner determines that the user is in the sleep state; and a notification controller that outputs a notification signal, when the appliance determiner determines that the state information is different from the normal information.
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公开(公告)号：US12220231B2
公开(公告)日：2025-02-11
申请号：US17612362
申请日：2020-12-28
Inventor： Takeshi Nakayama , Shoichi Iizuka , Naoki Honma , Nobuyuki Shiraki , Teppei Hayashi , Kazuki Numazaki
IPC: G01S13/88 , A61B5/107 , A61B5/1171 , G01S3/14 , G01S7/02 , A61B5/00 , A61B5/0507 , A61B5/11 , G01S7/41 , G01S13/00 , G01S13/87
Abstract: An estimation device includes: M transmission antenna elements each transmitting a first transmission signal; N transmitter-receivers each including a reception antenna element and receiving, over a predetermined period, a first reception signal including a reflection signal that is the first transmission signal reflected by a first living body, using the reception antenna element; a memory storing training signals that are second reception signals obtained by causing the N transmitter-receivers to preliminarily receive second reception signals including reflection signals that are second transmission signals transmitted from the M transmission antenna elements to a second living body and reflected therefrom; a first vector calculator calculating a first vector for each training signal and each first reception signal by respective predetermined methods; and a circuit identifying the first living body or estimating an orientation of the first living body by a predetermined method, using correlation coefficients calculated from the first vectors.
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公开(公告)号：US20250047981A1
公开(公告)日：2025-02-06
申请号：US18786452
申请日：2024-07-27
Inventor： Katsuya NAKANISHI , Takaaki YAMASAKI , Kenta MIZUKOSHI , Shinichi YAMAMOTO
Abstract: An imaging apparatus comprising: a body to and from which an optical system is configured to be attachable and detachable; an imaging sensor configured to capture a subject image via the optical system to generate image data; an input interface configured to acquire a zoom amount indicating a degree of a zoom operation by a user for the optical system; and a controller configured to scale a cropped image from the image data so as to implement a hybrid zoom operation which changes, from a first focal length, a second focal length, according to the zoom amount acquired by the input interface, the first focal length being formed by the optical system and the second focal length corresponding to an angle of view of the subject image in the image data. The controller is configured to maintain a characteristic of the second focal length with respect to the zoom amount before and after the optical system is changed.
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Patent Agency Ranking
公开(公告)号：US20250047126A1
公开(公告)日：2025-02-06
申请号：US18716836
申请日：2022-11-28
Inventor： Yo KUMODA , Shohei YAMANAKA
IPC: H02J7/34 , B60R16/033 , H02J7/00
Abstract: A charging system supplies a charge current from a power supply to a power storing apparatus. A shunt resistor is connected to a charging path through which the charge current flows. An amplifier is configured to amplify a voltage across the shunt resistor. A controller is configured to control the charging circuit on a basis of an output from the amplifier. A power supplying circuit is configured to supply a drive voltage to the amplifier. The power supplying circuit includes a first feed path including a diode connected between an input terminal and a power supply terminal of the amplifier and a second feed path including a switch connected between the power storing apparatus and the power supply terminal of the amplifier. The switch is configured to be turned on when a charge voltage of the power storing apparatus exceeds a threshold voltage.
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公开(公告)号：US20250046893A1
公开(公告)日：2025-02-06
申请号：US18919481
申请日：2024-10-18
Inventor： MAKOTO FUJINO , KAZUHIRO MORIOKA
IPC: H01M10/48 , H01M10/0525 , H01M10/0562 , H01M10/0585 , H01M50/543
Abstract: A device of the present disclosure includes: a power-generation element including at least one battery cell and having a first main surface, a second main surface opposite to the first main surface, and a side surface connecting the first main surface and the second main surface; a first structure being in contact with the side surface and having a component electrochemically connected to one or more of the at least one battery cell at the side surface; and a second structure having a first member which is located near the first main surface of the power-generation element and which covers the first main surface and the first structure, the first member of the second structure has, at a region covering the first structure, an inclined structure which becomes progressively thicker with distance from the side surface.
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公开(公告)号：US20250046802A1
公开(公告)日：2025-02-06
申请号：US18924334
申请日：2024-10-23
Inventor： SHUJI ITO , TADAAKI MATSUMURA
IPC: H01M4/38 , H01M4/02 , H01M10/0562
Abstract: The battery of the present disclosure includes: a positive electrode; a negative electrode; and a solid electrolyte layer located between the positive electrode and the negative electrode. The positive electrode contains, as a positive electrode active material, a metal oxide containing lithium, and the negative electrode includes a negative electrode current collector and a negative electrode active material layer located between the negative electrode current collector and the solid electrolyte layer. The negative electrode active material layer contains, as a negative electrode active material, silicon with lithium pre-stored therein. The atomic ratio of lithium to silicon in the negative electrode active material layer in a fully charged state is less than or equal to 3.5.
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公开(公告)号：US20250046795A1
公开(公告)日：2025-02-06
申请号：US18695695
申请日：2022-09-05
Inventor： Nobuhiro SHIMAMURA , Kenichi NAGAMITSU
IPC: H01M4/36 , H01M4/02 , H01M4/58 , H01M4/587 , H01M10/0568 , H01M50/417 , H01M50/489
Abstract: An electrochemical device includes a positive electrode, a negative electrode, a separator and a lithium ion-conductive electrolyte. The positive electrode includes a positive electrode active material into which anions are reversibly doped. The negative electrode includes a negative electrode current collector, and a negative electrode mixture layer supported on the negative electrode current collector, the negative electrode mixture layer includes a negative electrode active material into which lithium ions are reversibly doped, and the negative electrode active material includes hardly graphitized carbon. The negative electrode mixture layer has a specific surface area of 10 m2/g or more, and 70 m2/g or less. The separator includes an olefin-based resin.
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公开(公告)号：US20250046505A1
公开(公告)日：2025-02-06
申请号：US18836656
申请日：2023-02-27
Inventor： Kiyoshi TAKAGI , Yusuke NAKAMURA , Masahiro ENOMOTO , Hiroshi TOMITA , Satoru SHIMOMURA
Abstract: An inductor includes a magnetic core obtained by pressure-molding a mixture of a magnetic material powder and a binding agent, and coil elements buried in the magnetic core. The coil elements include two tabular coils that are a first coil element and a second coil element provided overlappingly in stated order from a first side face side to a second side face side. End portions of the coil elements protrude from the bottom face and are bent along the bottom face to configure external electrodes. One of first external electrodes extends toward a first end face and an other one of the first external electrodes extends toward the second end face, and second external electrodes extend toward a second side face.
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