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公开(公告)号：US20230246392A1
公开(公告)日：2023-08-03
申请号：US18153153
申请日：2023-01-11
IPC分类号： H01R13/6581
CPC分类号： H01R13/6581
摘要： A first outer conductor and a second outer conductor are assembled to each other. At least one of the first outer conductor and the second outer conductor includes a protrusion portion protruding in a direction of assembly between the first outer conductor and the second outer conductor, and another one of the first outer conductor and the second outer conductor includes a groove portion in which the protrusion portion fits in a state where the first outer conductor and the second outer conductor are assembled. At least one of an outer surface of the protrusion portion and an inner surface of the groove portion is formed with a contact rib. The contact rib extends in the direction of assembly and comes into contact with another one of the outer surface and the inner surface.
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公开(公告)号：US11075375B2
公开(公告)日：2021-07-27
申请号：US16420418
申请日：2019-05-23
发明人： Masafumi Nose , Kazuya Takeuchi , Yuki Ikeda
IPC分类号： H01M4/36 , H01M4/136 , H01M4/62 , H01M10/058 , H01M4/58 , H01M10/44 , H01M10/0562 , C01B25/14 , H01M4/02
摘要： An object of the present disclosure is to produce a cathode mixture with less irreversible capacity. The present disclosure achieves the object by providing a cathode mixture comprising: a cathode active material including a S element; a sulfur containing compound including a P element and a S element; a conductive auxiliary material; and substantially no Li element; wherein when a diffraction intensity at 2θ=15.5° in an X-ray diffraction measurement using a CuKα ray is regarded as I15.5, a diffraction intensity at 2θ=25° is regarded as I25, and a diffraction intensity at 2θ=40° is regarded as I40, a standard value defined by the following formula is more than 1.2. Standard value=(I15.5−I40)/(I25−I40)
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