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公开(公告)号：US20250119639A1
公开(公告)日：2025-04-10
申请号：US18903665
申请日：2024-10-01
Inventor： Takaaki YAMASAKI , Shinichi YAMAMOTO , Norikazu KANEDA
Abstract: An imaging apparatus comprises: an image sensor configured to shoot a subject image through an optical system and generate image data; a connector configured to detachably attach a heat dissipation unit; a controller configured to detect whether the heat dissipation unit is attached to the connector; and a notification unit configured to notify a user of information. The controller causes the notification unit to notify an available shooting time of a moving image according to whether the heat dissipation unit is attached to the connector.
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公开(公告)号：US20250118499A1
公开(公告)日：2025-04-10
申请号：US18833094
申请日：2023-01-20
Inventor： Masatoshi Takeshita , Mayumi Maenishi
Abstract: A solid electrolytic capacitor element included in a solid electrolytic capacitor includes an anode foil that contains element Al and includes a porous part at least in a surface layer of the anode foil, a dielectric layer that covers at least a portion of a surface of the anode foil, and a solid electrolyte that covers at least a portion of the dielectric layer. The solid electrolyte contains element S, and the solid electrolyte has a first part filled in voids in the porous part in the anode foil having the dielectric layer and a second part that protrudes from the main surface of the anode foil having the dielectric layer. In elemental mapping of a cross section of the porous part using an electron probe microanalyzer, the presence ratio of the element S is 0.5% or more when the presence ratio of the element Al is taken as 100%.
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公开(公告)号：US20250116712A1
公开(公告)日：2025-04-10
申请号：US18730494
申请日：2023-01-06
Inventor： Yusuke ITAKURA , Changhui YANG , Shinya NISHIKAWA
IPC: G01R31/3835 , G01R31/367 , G01R31/396
Abstract: In a battery abnormality detection system, a data acquirer acquires voltage data and current data of each cell of a battery pack having a plurality of cells connected in series or of each parallel cell block of a battery pack having serially connected parallel cell blocks having a plurality of cells connected in parallel. The abnormality detector detects a cell or parallel cell block in an abnormal state on the basis of a relative voltage change amount among the plurality of cells or among the plurality of parallel cell blocks in a constant voltage charging period.
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24.发明申请公开(公告)号：US20250115036A1
公开(公告)日：2025-04-10
申请号：US18904813
申请日：2024-10-02
Inventor： Kyosuke MICHIGAMI
Abstract: The present invention relates to a stretchable laminate that is a laminate including: a resin layer (A); a first substrate (B); and a second substrate (C), wherein the resin layer (A) includes a cured product of a resin composition including an organic peroxide, the resin layer (A) is located between the first substrate (B) and the second substrate (C), the resin layer (A) has a tensile stress of 0.5 MPa or more and 10 MPa or less at 50% elongation, and an elongation at break of 50% or more and 700% or less, and when a surface of the resin layer (A) is observed with an optical microscope, a total number of bubbles and openings having a diameter of 150 to 500 μm is 5 per 10 cm2 or less, and bubbles and openings having a diameter exceeding 500 μm are not present.
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公开(公告)号：US20250114956A1
公开(公告)日：2025-04-10
申请号：US18835058
申请日：2023-03-13
Inventor： MISAKI MATSUDA , HIROAKI SHIMIZU , TAKEHIRO NAKAGAWA
IPC: B26B19/04
Abstract: The present disclosure provides a blade unit and an electric razor with which body hair can be shaved more efficiently even when skin is uneven. Blade unit according to the present disclosure is held by main body in a state where a skin contact surface is exposed. Blade unit includes a plurality of blade blocks held by main body in such a manner that the plurality of blade blocks are disposed side by side in a first direction. The plurality of blade blocks includes: first blade block floatably held by main body; and second blade block held by main body in such a manner that the second blade block floats in a direction intersecting a float direction of first blade block.
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Patent Agency Ranking
26.发明授权公开(公告)号：US12272539B2
公开(公告)日：2025-04-08
申请号：US18272492
申请日：2021-12-27
Inventor： Takeshi Umeda , Yohsuke Mitani
Abstract: An auxiliary power supply system includes a plurality of electrical storage devices that supply power to an electrical device. Each of the storage devices has the communication capability with the electrical device. Each of the storage devices provisionally selects one of a plurality of first communication addresses as a provisional communication address of its own. The plurality of first communication addresses have been set for the plurality of electrical storage devices by the electrical device. Each of the storage devices returns a response signal in reply to a transmission signal, to which the provisional communication address of its own is added. Each of the storage devices changes, when finding that any communication error has occurred while returning the response signal, the provisional communication address of its own into one of one or more unused communication addresses belonging to the plurality of first communication addresses that have been set.
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公开(公告)号：US12272185B2
公开(公告)日：2025-04-08
申请号：US17776099
申请日：2020-11-17
Inventor： Hikaru Maeda , Daisuke Yamahara , Koichi Mitsushima
Abstract: A vehicle diagnostic device includes: a communication unit that communicates with a vehicle which drives autonomously; and a diagnostic unit that performs, via the communication unit, diagnosis as to whether the vehicle is being hacked. The diagnostic unit performs the diagnosis by checking resilience of software which runs a travel system provided in the vehicle.
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公开(公告)号：US12271604B2
公开(公告)日：2025-04-08
申请号：US17418672
申请日：2020-03-04
Inventor： Takeshi Ootsuka , Hideaki Yamashita
Abstract: A recording control system includes a storage medium and a control device that is detachably connectable to and controls reading/writing of data to/from the storage medium. The storage medium stores a first authentication code corresponding to at least one first attribute of the storage medium among attributes regarding reading and writing. The control device includes: a readout unit that outputs first request information to the storage medium to read therefrom at least one common authentication code each corresponding to a respective one of at least one common attribute of the first authentication code and the first request information, the first request information corresponding to at least one second attribute of the control device; an identification unit that identifies the at least one common attribute according to the at least one common authentication code; and a control unit that controls the reading/writing according to the at least one common attribute.
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公开(公告)号：US12270976B2
公开(公告)日：2025-04-08
申请号：US17511799
申请日：2021-10-27
Inventor： Tsuneo Uchida , Katsu Yamada , Satoshi Kuzuhara
Abstract: An optical system according to the present disclosure includes a first sub-optical system including an aperture stop and a second sub-optical system including a prism. The prism has a first transmission surface located on the reduction side, a second transmission surface located on the magnification side, and at least one reflection surface located on the optical path between the first transmission surface and the second transmission surface. A first reflection surface closest to the intermediate imaging position has a shape with a concave surface facing a direction into which a light ray incident on first the reflection surface is reflected. A curvature shape of the first reflection surface is set such that some of multiple principal rays passing through the reduction conjugate point intersect on the optical path between the first reflection surface and the second transmission surface.
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公开(公告)号：US12269945B2
公开(公告)日：2025-04-08
申请号：US17551758
申请日：2021-12-15
Inventor： Shohei Sanada , Shigeru Yamatsu
Abstract: A flux resin composition contains: 60-80% by weight of an epoxy resin; 0.01-2% by weight of an imidazole compound; 1-5% by weight of a thixo agent; 4-20% by weight of an activator; and 7-30% by weight of a phenolic compound. The epoxy resin contains at least one resin selected from the group consisting of naphthalene type epoxy resins, biphenyl aralkyl type epoxy resins, trisphenol methane type epoxy resins, biphenyl type epoxy resins, and dicyclopentadiene type epoxy resins. Content of the at least one resin falls within a range from 15% by weight to 40% by weight with respect to a total weight of the flux resin composition. The phenolic resin is liquid and contains a phenol novolac.
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