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公开(公告)号：US20240275229A1
公开(公告)日：2024-08-15
申请号：US18560423
申请日：2022-04-25
Inventor： YASUSHI KAMADA
CPC classification number: H02K3/522 , H02K3/38 , H02K15/105 , H02K15/12 , H02K2203/09
Abstract: A stator includes a core, a plurality of molded coils, a bus bar, and an insulating resin. The core includes a yoke and a plurality of teeth. The plurality of teeth protrude from an inner peripheral surface of the yoke. The plurality of molded coils are arranged on the plurality of teeth. The bus bar is connected to the plurality of molded coils and can be connected to an external circuit. The insulating resin has insulation properties. The insulating resin includes a first resin portion, a second resin portion, and a third resin portion. The first resin portion molds the bus bar. The second resin portion is arranged between the plurality of teeth and the plurality of molded coils. The third resin portion molds the plurality of molded coils. The first resin portion, the second resin portion, and the third resin portion are integrally molded.
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372.发明公开公开(公告)号：US20240275202A1
公开(公告)日：2024-08-15
申请号：US18569626
申请日：2022-08-17
Inventor： YUTA NAGATOMI , MASAFUMI NAKAMURA , MASATOSHI NAKASE , HIROKI AKASHI , KINYA KATO
CPC classification number: H02J9/061 , H02J7/00714 , H02J7/34 , H02J2207/20
Abstract: A backup power supply system (1) includes a first terminal (T1), a second terminal (T2), a disconnect device (10), a current detector (20), a charge/discharge device (30), an auxiliary power supply (40), and a controller (50). The disconnect device (10) is connected between the first terminal (T1) configured to be connected to a main power supply (2) and the second terminal (T2) configured to be connected to a load (3). The charge/discharge device (30) is connected between the auxiliary power supply (40) and a node (P1) between the disconnect device (10) and the second terminal (T2). The charge/discharge device (30) is configured to receive power supplied from main power supply (2) to cause a charging current to flow to the auxiliary power supply (40) in a non-defective state in which the main power supply (2) is not defective. The charge/discharge device (30) is configured to receive power supplied from the auxiliary power supply (40) to cause a discharging current to flow to the load (3) in a defective state. The controller (50) is configured to have the disconnect device (10) be in a connecting state while the current detector (20) does not detect the discharging current, and to have the disconnect device (10) be in a disconnecting state while the current detector (20) detects the discharging current.
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373.发明公开公开(公告)号：US20240270885A1
公开(公告)日：2024-08-15
申请号：US18561065
申请日：2022-05-16
Inventor： Hirosuke SAITO , Yasunori NISHIGUCHI
IPC: C08F212/34 , C08F222/40 , C08J5/24 , C08K3/013 , C08K5/49
CPC classification number: C08F212/34 , C08F222/40 , C08J5/24 , C08K3/013 , C08K5/49
Abstract: An aspect of the present invention relates to a resin composition containing a maleimide compound (A) having an indane structure in the molecule and a hydrocarbon-based compound (B) represented by the following Formula (1). In Formula (1), X represents a hydrocarbon group having 6 or more carbon atoms and containing at least one selected from an aromatic cyclic group and an aliphatic cyclic group. n represents an integer from 1 to 10.
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374.发明公开公开(公告)号：US20240268705A1
公开(公告)日：2024-08-15
申请号：US18563251
申请日：2022-04-12
Inventor： Masashi ISHIMARU , Junko NAKAJIMA , Jakusei KIYOSAKI , Yoshihiro MATSUMURA , Yaming ZHANG , Takeshi KIKUTANI , Makoto KARIYASU
CPC classification number: A61B5/11 , A61B5/4803 , G16H20/00 , A61B2503/08
Abstract: An oral function evaluation method includes: obtaining voice data obtained by collecting a voice of an evaluatee uttering a syllable or a fixed phrase that includes (i) two or more morae including a change in a first formant frequency or a change in a second formant frequency or (ii) at least one of a flap, a plosive, a voiceless sound, a double consonant, or a fricative; extracting a prosody feature from the voice data obtained; calculating an estimated value of an oral function of the evaluatee, based on the prosody feature extracted and an oral function estimating equation calculated based on a plurality of training data items; and evaluating an oral function deterioration state of the evaluatee by assessing the estimated value using an oral function evaluation indicator.
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公开(公告)号：US20240268539A1
公开(公告)日：2024-08-15
申请号：US18568819
申请日：2022-05-26
Inventor： AYA ISHIHARA , HIROYUKI INOUE
IPC: A45D40/26 , A45D2/00 , A45D20/12 , A45D34/00 , A45D34/04 , A46B11/00 , A46B11/08 , A46B15/00 , A61K8/02 , A61K8/73 , A61Q5/00
CPC classification number: A45D40/26 , A45D2/001 , A45D20/12 , A45D34/04 , A46B11/0058 , A46B11/08 , A46B15/0014 , A61K8/0225 , A61K8/736 , A61Q5/00 , A45D2034/005 , A45D2200/057 , A45D2200/205 , A46B2200/104 , A61K2800/412
Abstract: A cosmetic material includes at least one organic substance, the at least one organic substance each being changeable to fine particles having an average particle size of less than or equal to 1 μm when being heated or pulverized, the cosmetic material being solid at normal temperature and not containing a liquid component, a cream-like component, or a gel-like component. A hairdressing appliance includes a cosmetic material holder that holds a cosmetic material, a heating unit that heats the cosmetic material held by the cosmetic material holder, and a jet unit that jets fine particles generated by heating by the heating unit to the outside.
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Patent Agency Ranking
公开(公告)号：US12062932B2
公开(公告)日：2024-08-13
申请号：US17907265
申请日：2021-03-18
Inventor： Masaaki Kuranuki , Katsuaki Hamamoto , Ryosuke Nagase
CPC classification number: H02J7/00308 , B60L50/60 , B60L53/65 , B60L53/80 , H01M10/4221 , H01M10/425 , H01M10/46 , H02J7/00036 , H02J7/0068 , B60L2200/12 , H01M2010/4278 , H01M2220/20
Abstract: Controller (12) of power storage pack (10) communicates with controller (32) of electric moving body (30) in a state where power storage pack (10) is mounted to the electric moving body. Communication wiring (Lc1) connects a node of power line (Lp1) on power source terminal (Tp) side relative to first switch (RYp) and controller (12) of power storage pack (10). Overvoltage protection circuit (19) turns off second switch (SWc) inserted into communication wiring (Lc1) upon detecting an overvoltage of power line (Lp1) during communication between controller (12) of power storage pack (10) and controller (32) of the electric moving body.
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公开(公告)号：US12062789B2
公开(公告)日：2024-08-13
申请号：US17252923
申请日：2019-02-20
Inventor： Satoshi Nishitani , Masaki Deguchi
IPC: H01M4/58 , H01M4/02 , H01M10/0525 , H01M10/0567 , H01M10/0568
CPC classification number: H01M4/5825 , H01M10/0525 , H01M10/0567 , H01M10/0568 , H01M2004/027 , H01M2300/0025
Abstract: Disclosed is a non-aqueous electrolyte secondary battery including: a positive electrode; a negative electrode; and an electrolyte solution. The negative electrode contains a negative electrode active material that is capable of electrochemically absorbing and desorbing lithium. The negative electrode active material contains a lithium silicate phase and silicon particles that are dispersed in the lithium silicate phase. The lithium silicate phase is an oxide phase that contains lithium, silicon, and oxygen. The atomic ratio O/Si of oxygen relative to silicon in the lithium silicate phase is greater than 2 and less than 4. The electrolyte solution contains a halogenated benzene. The amount of halogenated benzene contained in the electrolyte solution is 1 ppm or more and 500 ppm or less.
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公开(公告)号：US12062788B2
公开(公告)日：2024-08-13
申请号：US16963611
申请日：2019-01-21
Inventor： Yohei Uchiyama , Norihisa Yamamoto , Tatsuya Akira
CPC classification number: H01M4/58 , H01M4/131 , H01M4/134 , H01M10/0525 , H01M2004/027
Abstract: This negative electrode active material for a secondary cell which is one aspect of the present disclosure comprises: a silicate phase that contains Li, Si, and Mx (Mx alkali metal, alkaline earth metal, and an element other than Si); silicon particles dispersed in the silicate phase; and oxide particles that contain Zr dispersed in the silicate phase. The content of each element with respect to the total of the elements other than oxygen in the silicate phase is 3 to 45 mol % for Li, 40 to 78 mol % for Si, and 1 to 40 mol % for Mx.
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公开(公告)号：US12062779B2
公开(公告)日：2024-08-13
申请号：US17441527
申请日：2020-02-17
Inventor： Junichi Sakamoto , Yuji Tani , Nobuhiko Hojo
IPC: H01M4/36 , H01M4/38 , H01M4/587 , H01M10/0525 , H01M4/02
CPC classification number: H01M4/364 , H01M4/386 , H01M4/587 , H01M10/0525 , H01M2004/021 , H01M2004/027
Abstract: A non-aqueous electrolyte secondary battery with a negative electrode active material including a carbon material, and a silicon-containing material in which Si particles are dispersed in a lithium ion conductive phase. The negative electrode material mixture layer having a thickness T0 includes a first region on the negative electrode surface side having a thickness of T1, and a second region on the negative electrode current collector side, and the ratio T1/T0 is 1/20 to 19/20. The ratio of a mass ratio MS1 of the silicon-containing material in the first region to a mass ratio MS2 of the silicon-containing material in the second region is not less than 0 and less than 1. An open circuit potential of the negative electrode in a fully charged condition is higher than 0 mV and 70 mV or lower relative to lithium metal.
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380.发明授权公开(公告)号：US12061376B2
公开(公告)日：2024-08-13
申请号：US17280030
申请日：2020-01-24
Inventor： Shunichiro Yoshinaga , Yasuto Suzuki
CPC classification number: G02B7/282 , G02B7/14 , G02B15/1461
Abstract: An imaging optical system includes: a front group having positive power; an aperture stop; a single lens Fn arranged adjacent to the aperture stop and having negative power; and a rear group having power. The front group includes: a first lens having positive power; a second lens having negative power; and a lens LG1R having positive power. The rear group includes a lens LGnR having negative power and located closest to the image. While focusing to make a transition from an infinity in-focus state to a close-object in-focus state, neither the front group nor the rear group moves but the single lens Fn moves along an optical axis toward the image. The imaging optical system satisfies the inequality: 0.38
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