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公开(公告)号：US12212198B2
公开(公告)日：2025-01-28
申请号：US17757714
申请日：2020-12-03
Inventor： Hirokazu Yamauchi , Yasuaki Matsushita , Keiichiro Nukada
Abstract: Provided is a coil including first and second lead parts, and a winding part. The winding part includes first to n-th turns. The winding part includes first and second coil ends. The first lead part extends from the first turn to the n-th turn along an upper surface of the first coil end. The second lead part extends from the n-th turn. The first and second lead parts include respective ends that are equal in height from the upper surface of the first coil end when viewed from a radial direction, and are equidistant from the n-th turn when viewed from an axial direction.
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公开(公告)号：US12212008B2
公开(公告)日：2025-01-28
申请号：US17414782
申请日：2019-12-19
Inventor： Tatsuya Hirano , Kazutoshi Kohira
IPC: H01M50/179 , H01M50/107 , H01M50/184 , H01M50/188
Abstract: A battery includes a battery can which includes a cylindrical portion having an opening edge portion at one end portion and a bottom portion closing the other end portion of the cylindrical portion, an electrode assembly which is housed in the cylindrical portion, and an opening sealing body which seals an opening formed in the opening edge portion. The opening sealing body includes a terminal portion and a gasket interposed in a compressed state between the terminal portion and the opening edge portion. The opening edge portion includes at least a base portion extending in an axial direction of the cylindrical portion and a tongue portion protruding from the base portion, and the tongue portion extends inward in a radial direction of the cylindrical portion so as to cover an upper surface of the gasket.
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公开(公告)号：US12209169B2
公开(公告)日：2025-01-28
申请号：US18207972
申请日：2023-06-09
Inventor： Yoshie Takahashi , Masashi Hamabe , Masayoshi Imanishi , Toshifumi Nagino
Abstract: A foam molded article includes a main agent resin, a filler of greater than or equal to 15% by mass and less than or equal to 80% by mass, and a foaming agent of greater than or equal to 0.01% by mass and less than or equal to 10% by mass, and a foaming ratio caused by the foaming agent is greater than or equal to 1.1 times.
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公开(公告)号：US20250031512A1
公开(公告)日：2025-01-23
申请号：US18906209
申请日：2024-10-04
Inventor： MORIO MITSUISHI , YASUO MIYAKE
IPC: H10K39/32
Abstract: A photoelectric conversion element includes: a photoelectric conversion layer converting light into signal charge, a first electrode collecting the signal charge, a second electrode, and a first charge blocking layer. The first charge blocking layer blocks charge of polarity opposite to the signal charge. A photocurrent characteristic of the element, with respect to a voltage applied between the first and second electrodes when the photoelectric conversion layer is irradiated with light, exhibits first and second voltage ranges. A photocurrent density at a first voltage in the first voltage range is less than that at a second voltage in the second voltage range. The first voltage is less than the second voltage. A change ratio of photocurrent density at the first voltage is less than that at the second voltage. An absolute value of a difference between the maximum and minimum voltages of the first voltage range is ≥0.5 V.
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公开(公告)号：US20250031214A1
公开(公告)日：2025-01-23
申请号：US18904753
申请日：2024-10-02
Inventor： LEI HUANG , HONG CHENG MICHAEL SIM , YOSHIO URABE , ISAMU YOSHII
Abstract: A transmission apparatus comprises an assignment information generator which, in operation, assigns resources on a resource unit (RU) basis to one or more terminal stations (STAs) and generates assignment information that specifies RUs allocated to the one or more STAs; a transmission signal generator which, in operation, generates a transmission signal that includes a legacy preamble, a non-legacy preamble and a data field, wherein the non-legacy preamble comprises a first signal field and a second signal field that carry a set ID and the assignment information, and wherein the set ID identifies one assignment set comprising the one or more STAs and a plurality of assignment indices, and wherein the assignment information comprises a resource assignment indication for each of a plurality of assignment which are referenced by the plurality of assignment indices; and a transmitter which, in operation, transmits the generated transmission signal.
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Patent Agency Ranking
公开(公告)号：US20250031177A1
公开(公告)日：2025-01-23
申请号：US18224268
申请日：2023-07-20
Inventor： Kosuke TANIGUCHI
Abstract: A wireless communication system, a repeater, and a wireless communication method capable of transmitting a message to another user in a specific area selected by a user are provided. The wireless communication system includes a plurality of wireless communication terminals and the repeater. The wireless communication terminal acquires an operation of a user, and transmits a message and direction information. The repeater determines a communication area based on the received information, and transmits a message to another wireless communication terminal worn by a user in the communication area.
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公开(公告)号：US20250030963A1
公开(公告)日：2025-01-23
申请号：US18905137
申请日：2024-10-02
Inventor： YASUO MIYAKE , MORIO MITSUISHI
IPC: H04N25/772 , H04N25/57
Abstract: An imaging device includes a pixel that includes a photoelectric converter converting light into a signal charge and a charge accumulator accumulating the signal charge and outputs a pixel signal according to an amount of the signal charge accumulated in the charge accumulator, an AD conversion circuit performing AD conversion of the pixel signal output from the pixel, and a control circuit setting the number of gradations of digital output of the AD conversion. The photoelectric converter has photoelectric conversion characteristics such that photoelectric conversion efficiency changes according to a potential difference between a counter electrode and a pixel electrode. Linearity of a magnitude of the pixel signal with respect to an amount of light incident on the photoelectric converter changes depending on a voltage VITO supplied from a voltage supply circuit to the pixel. The control circuit changes the number of gradations in accordance with the voltage VITO.
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公开(公告)号：US20250030754A1
公开(公告)日：2025-01-23
申请号：US18909312
申请日：2024-10-08
Inventor： Noritaka IGUCHI , Tadamasa Toma
IPC: H04L65/70 , H04H60/07 , H04L65/75 , H04L101/668 , H04N21/2381 , H04N21/643 , H04N21/854
Abstract: A transmission method includes: generating a stream including a plurality of Internet Protocol (IP) data flows corresponding one-to-one with a plurality of services in broadcast, the IP data flows storing the corresponding services of the plurality of services; and transmitting the generated stream in a predetermined channel.
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公开(公告)号：US20250029994A1
公开(公告)日：2025-01-23
申请号：US18711765
申请日：2022-10-24
Inventor： Akihiro Kawakita , Masaki Deguchi , Katsuya Inoue , Takeshi Ogasawara
IPC: H01M4/525 , H01M4/02 , H01M4/36 , H01M4/60 , H01M10/052
Abstract: Provided is a positive electrode active material having a high capacity and improved output characteristics. The positive electrode active material included in this non-aqueous electrolyte secondary battery includes a lithium-containing complex oxide having a layered rock salt structure, and a sulfonic acid compound that is present on the surface of the lithium-containing complex oxide. The lithium-containing complex oxide contains 80 mol % or more of Ni, 1.5 mol % or more of Co, and 4 mol % or more of Al based on the total molar number of metal elements excluding Li. The sulfonic acid compound is represented by the general formula I. (In the formula, A is a Group 1 element or a Group 2 element, R is a hydrocarbon group, and n is 1 or 2.)
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公开(公告)号：US20250026210A1
公开(公告)日：2025-01-23
申请号：US18909137
申请日：2024-10-08
Inventor： YOICHI NISHIDA , TETSURO SAWAI
IPC: B60L53/124 , B60L53/126 , G08G1/14
Abstract: A device including a power transmitting coil for providing electric power; a thermal sensor; and a circuit operative to: before start of transmitting first electric power for charging, cause the power transmitting coil to supply second electric power to a charging space; cause the thermal sensor to detect whether temperature in the charging space increases after the second electric power is transmitted; before start of transmitting the first electric power, determine chargeability based on presence information and foreign object information, the presence information indicating whether a mobile object is present in the charging space, and the foreign object information indicating whether the temperature in the charging space increases, and cause the power transmitting coil to transmit the first electric power in a case the circuit determines chargeable. The second electric power is lower than the first electric power, and the second electric power is supplied before the mobile object is located on the charging space.
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