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公开(公告)号：US12119490B2
公开(公告)日：2024-10-15
申请号：US17263670
申请日：2019-02-21
Inventor： Kosuke Kuroda , Hiroshi Kawada , Atsushi Fukui
CPC classification number: H01M4/525 , C01G53/42 , H01M4/364 , H01M4/366 , H01M4/505 , H01M4/582 , H01M10/0525 , C01P2002/54 , C01P2004/80 , C01P2006/40 , H01M2004/028
Abstract: Provided is a positive electrode active material including a first lithium oxide represented by Li2+xNi1−yA1yO2−zA2z, where −0.5≤x≤0.3, 0≤y≤0.1, and 0≤z≤0.3. Here, at least one of y and z is not 0. A1 includes at least one selected from the group consisting of Ga, Bi, Ba, Y, Sn, Ca, W, and Ta. A2 includes at least one selected from the group consisting of halogen elements and S.
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公开(公告)号：US12119481B2
公开(公告)日：2024-10-15
申请号：US17267231
申请日：2019-08-23
Inventor： Yohei Uchiyama , Norihisa Yamamoto , Keita Okazaki
CPC classification number: H01M4/364 , H01M4/386 , H01M4/485 , H01M2004/027
Abstract: A negative electrode active material for a secondary battery includes silicate composite particles each of which contain a silicate phase and silicon particles dispersed in the silicate phase, the silicate phase is an oxide phase containing Si, O, and alkali metals, the alkali metals include at least Na and Li, and an atomic ratio: Na/Li of Na to Li is 0.1 to 7.1.
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公开(公告)号：US20240340523A1
公开(公告)日：2024-10-10
申请号：US18744644
申请日：2024-06-16
Inventor： Takaaki YAMASAKI , Tomoaki TSUTSUMI , Daisuke BABA , Kyosuke OSUKA
CPC classification number: H04N23/62 , H04N23/632 , H04N23/633
Abstract: An imaging apparatus includes: an image sensor generating original image data; an image processor performing image processing to generate image data; a storage storing a plurality of first parameter sets and at least one second parameter set; and a user interface receiving a user operation combining a first parameter set with a second parameter set. Each of the plurality of first parameter sets defines the effect in the image processing. Each of the at least one second parameter set defines a correspondence before and after color information in an image is converted. Based on the user operation, the image processor: adjusts an image indicated by the original image data, using the first parameter set included in the combination designated by the user operation; and converts color information included in the image adjusted by the first parameter set, using the second parameter set included in the designated combination.
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公开(公告)号：US20240339471A1
公开(公告)日：2024-10-10
申请号：US18744109
申请日：2024-06-14
Inventor： Daisuke WAKABAYASHI , Yuuko TOMEKAWA
IPC: H01L27/146 , H04N25/77
CPC classification number: H01L27/14623 , H01L27/14612 , H01L27/14636 , H04N25/77
Abstract: An imaging device includes a pixel section and a peripheral circuitry section provided around the pixel section. The pixel section includes: a photoelectric conversion film; a top electrode located above the photoelectric conversion film; bottom electrodes that face the top electrode, with the photoelectric conversion film being disposed between the top electrode and the bottom electrodes; and a first light-shielding film that overlaps part of the photoelectric conversion film in a plan view and that is electrically connected to the top electrode. The first light-shielding film has electrical conductivity. The peripheral circuitry section includes peripheral circuitry and a second light-shielding film that overlaps at least part of the peripheral circuitry in the plan view. The first light-shielding film and the second light-shielding film are separated from each other.
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公开(公告)号：US20240338030A1
公开(公告)日：2024-10-10
申请号：US18745048
申请日：2024-06-17
Inventor： Toshihiko KUSAKABE
IPC: G05D1/227 , G05D1/221 , G05D1/698 , G05D105/20
CPC classification number: G05D1/2279 , G05D1/221 , G05D1/698 , G05D2105/20
Abstract: A control method according to the present disclosure is performed by a control device for use in remotely monitoring mobile bodies each of which autonomously performs a task, and includes: receiving, from a first mobile body included in the mobile bodies, a remote support request indicating a request for remote operation support; identifying a second mobile body different from the first mobile body; obtaining first and second task information about first and second tasks being performed by the first and second mobile bodies, and calculating priorities of the first and second tasks based on the first and second task information; and when the priority of the first task is lower than that of the second task, transmitting, to the first mobile body, a first control command for remotely operating the first mobile body without hindering the second mobile body from performing the second task.
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Patent Agency Ranking
公开(公告)号：US20240337698A1
公开(公告)日：2024-10-10
申请号：US18579188
申请日：2022-06-29
Inventor： Masaaki KURANUKI , Masaaki TAKEGATA
IPC: G01R31/382 , B60L58/16 , G01R31/374 , H01M10/48 , H02J7/00
CPC classification number: G01R31/382 , B60L58/16 , G01R31/374 , H01M10/482 , H01M10/486 , H02J7/00032 , H02J7/0029 , H02J7/0047 , B60L2240/549 , H01M2220/20
Abstract: In a sign detection system, a battery data acquisition unit acquires battery data including current data obtained by periodically measuring a current flowing through a battery pack. When the current data in a period of charging the battery pack by a charger include a section temporarily having a current value of zero, a determination unit determines that the occurrence of the section having the current value of zero is a sign of unavailability of the battery pack.
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公开(公告)号：US20240336533A1
公开(公告)日：2024-10-10
申请号：US18718019
申请日：2022-12-01
Inventor： Naoki KURIZOE , Tatsuro YOSHIOKA , Natsuki SATO , Ryosuke SAWA
IPC: C04B35/117 , C04B35/76
CPC classification number: C04B35/117 , C04B35/76 , C04B2235/3218 , C04B2235/5216
Abstract: Provided is a composite member including an inorganic matrix part that is made from an inorganic substance including a metal oxide hydroxide, and a metal fiber that is present in a dispersed state inside the inorganic matrix part and has an aspect ratio of or more. In the composite member, a porosity in a cross section of the inorganic matrix part is 20% or less.
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公开(公告)号：US12113817B2
公开(公告)日：2024-10-08
申请号：US17724039
申请日：2022-04-19
Inventor： Kento Tamura , Toshihisa Nakano , Kaoru Yokota
CPC classification number: H04L63/1425 , G07C5/02
Abstract: A server includes: an obtainer that obtains items of information including an item of frame information regarding a communication frame transmitted on an in-vehicle network of each of a plurality of vehicles; and a generator that generates an integrated rule that is suitable for the items of information obtained by the obtainer and is for anomaly detection processing in the in-vehicle network of one of the vehicles; and a provider that outputs the integrated rule generated by the generator. For example, the obtainer obtains condition information indicating a condition pertaining to each of the plurality of vehicles at a time when the communication frame is transmitted on the in-vehicle network, and the generator generates the integrated rule using the items of frame information associated with the condition information.
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公开(公告)号：US12113383B2
公开(公告)日：2024-10-08
申请号：US17218502
申请日：2021-03-31
Inventor： Masaki Ikeda , Tatsuya Miwa , Yu Ota
CPC classification number: H02J7/0024 , H02J7/00036 , H02J7/00302 , H02J7/0047 , H02J7/0071 , H02J7/00711 , H02J7/00712 , H02J7/00714 , H02J7/007182 , H01M10/441 , H02J7/0013
Abstract: A charging system is configured to charge a battery pack including one or more battery cells. The charging system includes an acquirer and a controller. The acquirer is configured to acquire, as an acquisition voltage, a voltage between terminals or a cell voltage of each of the one or more battery cells in the battery pack which is being charged. The controller is configured to, when the voltage between the terminals or the cell voltage reaches a target voltage, cause a first charging mode allowing fast charging to transition to a second charging mode in which a charge current is lower than in the first charging mode. The controller is configured to stop charging operation when the acquisition voltage acquired by the acquirer decreases and an aspect of a decrease in the acquisition voltage satisfies a predetermined condition in the second charging mode.
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公开(公告)号：US12112900B2
公开(公告)日：2024-10-08
申请号：US17811265
申请日：2022-07-07
Inventor： Yuichiro Tsubaki , Kazuhiro Takatani , Mitsuhisa Yoshimura , Miyoko Masuda
Abstract: An electrolytic capacitor includes a capacitor element, a liquid component, a case housing the capacitor element and the liquid component, and a sealing member sealing the case. the capacitor element includes a porous sintered body including a dielectric layer, a cathode foil facing at least a part of the porous sintered body, and a conductive polymer covering at least a part of a surface of the dielectric layer. The conductive polymer is in contact with the cathode foil. And a void in the capacitor element is impregnated with the liquid component.
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