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公开(公告)号：US11484225B2
公开(公告)日：2022-11-01
申请号：US16027915
申请日：2018-07-05
发明人： Shintaro Yoshizawa , Hitoshi Yamada , Alvaro Costa Garcia , Hiroshi Yamasaki , Matti Sakari Itkonen , Shingo Shimoda
摘要： A rehabilitation evaluation apparatus includes a sensor signal acquisition unit configured to acquire a sensor signal output from a detection sensor, a selection unit configured to select at least one myoelectric signal having a correlation with the sensor signal acquired by the sensor signal acquisition unit from among the plurality of second myoelectric signals on the second-side part acquired by the myoelectric-signal acquisition unit, and a similarity output unit configured to select a first myoelectric signal that has been output from a myoelectric sensor attached in a place that is left-right symmetric to a place of the myoelectric sensor that has output the second correlated myoelectric signal selected by the selection unit from among a plurality of first myoelectric signals on the first-side part acquired by the myoelectric-signal acquisition unit, calculate a similarity between these correlated myoelectric signals, and outputs the calculated similarity.
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公开(公告)号：US10784536B2
公开(公告)日：2020-09-22
申请号：US15084882
申请日：2016-03-30
IPC分类号： H01M6/04 , H01M10/0567 , H01M10/052 , H01M4/02
摘要： A method including a step of preparing a positive electrode including a positive electrode mixture layer, a negative electrode including a negative electrode mixture layer, and a nonaqueous electrolyte; and a step of accommodating the positive electrode, the negative electrode, and the nonaqueous electrolyte in a battery case. The nonaqueous electrolyte contains a compound (I) represented by the following formula (I) LiO3S—R—SO3Li (wherein R represents a linear hydrocarbon group having 1 to 10 carbon atoms). When a BET specific surface area of the negative electrode mixture layer is represented by X (m2/g) and when an amount of the compound (I) with respect to the total amount of the nonaqueous electrolyte is represented by Y (mass %), the following relationships 3≤X≤4.3, 0.2≤Y≤0.4, and (Y/X)≤0.093 are satisfied.
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公开(公告)号：US11900332B2
公开(公告)日：2024-02-13
申请号：US17234972
申请日：2021-04-20
发明人： Hiroshi Yamasaki , Juni Yasoshima
IPC分类号： G06Q10/20 , G01R31/392 , G06Q30/0207 , G06Q30/0601
CPC分类号： G06Q10/20 , G01R31/392 , G06Q30/0207 , G06Q30/0611
摘要： A server includes a management information DB that stores management information indicating whether or not each of a plurality of vehicles falls under a subject vehicle for which battery replacement timing is managed. An information processing apparatus of the server includes an estimator that estimates a degree of deterioration of a secondary battery mounted on the subject vehicle based on history information showing history of use of the secondary battery mounted on the subject vehicle and a notification unit that transmits a battery replacement alarm (a notification signal that gives a notification about battery replacement timing of the subject vehicle) when the estimated degree of deterioration of the secondary battery reaches a prescribed threshold value.
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公开(公告)号：US09799884B2
公开(公告)日：2017-10-24
申请号：US15082662
申请日：2016-03-28
IPC分类号： H01M4/13 , H01M4/587 , H01M4/133 , H01M10/052 , H01M10/0567 , H01M4/02
摘要： A manufacturing method of the invention includes: a process of preparing a positive electrode which includes a positive electrode mixture layer, a negative electrode which includes a negative electrode mixture layer, and a non-aqueous electrolyte; and a process of accommodating the positive electrode, the negative electrode, and the non-aqueous electrolyte in a battery case. The non-aqueous electrolyte contains lithium sulfate. In addition, when a BET specific surface area of the negative electrode mixture layer is referred to as X (m2/g) and an addition amount of the lithium sulfate with respect to a total amount of the non-aqueous electrolyte is referred to as Y (mass %), the following relationships are satisfied: 3≦X≦4.3; 0.02≦Y≦0.1; and Y/X≦0.023.
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公开(公告)号：US10511057B2
公开(公告)日：2019-12-17
申请号：US14976117
申请日：2015-12-21
IPC分类号： H01M10/00 , H01M10/0567 , H01M10/0568 , H01M10/052 , H01M10/058 , H01M10/0569
摘要： Provided is a method for producing a non-aqueous electrolyte secondary battery with which resistance increase is inhibited during high-temperature storage while good battery properties are retained. The production method of this invention comprises a step of obtaining a positive electrode, a negative electrode and a non-aqueous electrolyte; and a step of placing the positive electrode, the negative electrode and the non-aqueous electrolyte in a battery case. Herein, the non-aqueous electrolyte comprises a fluorine atom-containing supporting salt and a benzothiophene oxide.
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公开(公告)号：US09876229B2
公开(公告)日：2018-01-23
申请号：US15082662
申请日：2016-03-28
IPC分类号： H01M4/587 , H01M4/133 , H01M10/052 , H01M10/0567 , H01M4/02
CPC分类号： H01M4/587 , H01M4/133 , H01M10/052 , H01M10/0567 , H01M2004/021 , H01M2004/027 , H01M2220/20 , Y02E60/122 , Y02P70/54
摘要： A manufacturing method of the invention includes: a process of preparing a positive electrode which includes a positive electrode mixture layer, a negative electrode which includes a negative electrode mixture layer, and a non-aqueous electrolyte; and a process of accommodating the positive electrode, the negative electrode, and the non-aqueous electrolyte in a battery case. The non-aqueous electrolyte contains lithium sulfate. In addition, when a BET specific surface area of the negative electrode mixture layer is referred to as X (m2/g) and an addition amount of the lithium sulfate with respect to a total amount of the non-aqueous electrolyte is referred to as Y (mass %), the following relationships are satisfied: 3≦X≦4.3; 0.02≦Y≦0.1; and Y/X≦0.023.
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公开(公告)号：US09768470B2
公开(公告)日：2017-09-19
申请号：US15226061
申请日：2016-08-02
IPC分类号： H01M10/0568 , H01M10/0525 , H01M4/133 , H01M4/583 , H01M10/44
CPC分类号： H01M10/0568 , H01M4/133 , H01M4/583 , H01M10/0525 , H01M10/058 , H01M10/446
摘要： Provided is a method for manufacturing a nonaqueous electrolyte secondary cell which can maintain and demonstrate an excellent cell characteristic over a long period of time. The method for manufacturing a nonaqueous electrolyte secondary cell provided by the present invention includes: a step of preparing a positive electrode having a positive electrode mix layer and a negative electrode having a negative electrode mix layer; and a step of housing the positive electrode and the negative electrode together with a nonaqueous electrolytic solution in a cell case. The nonaqueous electrolytic solution includes a Compound (I) constituted by lithium tris(oxalate)phosphate. When a BET specific surface area of the negative electrode mix layer is denoted by X (m2/g) and the amount of the Compound (I) added to the entire amount of the nonaqueous electrolytic solution is denoted by Y (% by mass), the following relationships are satisfied: 3≦X≦4.3; 0.4≦Y≦1.5; and (Y/X)≦0.35.
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