-
公开(公告)号：US20060099511A1
公开(公告)日：2006-05-11
申请号：US11268336
申请日：2005-11-07
CPC分类号： H01M4/38 , H01M4/364 , H01M4/387 , H01M4/405 , H01M4/463 , H01M4/525 , H01M10/052 , H01M2004/021 , H01M2004/027
摘要： A battery capable of improving the energy density and cycle characteristics is provided. A cathode active material layer contains a complex oxide containing Li and Co as a cathode active material. An anode active material layer contains a CoSnC containing material containing Sn, Co, and C as an element, in which the content of C is from 16.8 wt % to 24.8 wt %, and the ratio of Co to the total of Sn and Co is from 30 wt % to 45 wt % as an anode active material. The surface density ratio of the cathode active material layer to the anode active material layer (surface density of the cathode active material layer/surface density of the anode active material layer) is from 2.77 to 3.90.
摘要翻译： 提供了能够提高能量密度和循环特性的电池。 阴极活性物质层含有含有Li和Co作为正极活性物质的复合氧化物。 阳极活性物质层含有含有Sn，Co和C作为元素的含CoSnC的材料，其中C的含量为16.8重量％至24.8重量％，Co与Sn和Co的总量的比率为 从30重量％至45重量％作为负极活性物质。 阴极活性物质层与负极活性物质层的表面密度比（阴极活性物质层的表面密度/阳极活性物质层的表面密度）为2.77〜3.90。
-
公开(公告)号：US07811706B2
公开(公告)日：2010-10-12
申请号：US11268336
申请日：2005-11-07
IPC分类号： H01M4/58
CPC分类号： H01M4/38 , H01M4/364 , H01M4/387 , H01M4/405 , H01M4/463 , H01M4/525 , H01M10/052 , H01M2004/021 , H01M2004/027
摘要： A battery capable of improving the energy density and cycle characteristics is provided. A cathode active material layer contains a complex oxide containing Li and Co as a cathode active material. An anode active material layer contains a CoSnC containing material containing Sn, Co, and C as an element, in which the content of C is from 16.8 wt % to 24.8 wt %, and the ratio of Co to the total of Sn and Co is from 30 wt % to 45 wt % as an anode active material. The surface density ratio of the cathode active material layer to the anode active material layer (surface density of the cathode active material layer/surface density of the anode active material layer) is from 2.77 to 3.90.
摘要翻译： 提供了能够提高能量密度和循环特性的电池。 阴极活性物质层含有含有Li和Co作为正极活性物质的复合氧化物。 阳极活性物质层含有含有Sn，Co和C作为元素的含CoSnC的材料，其中C的含量为16.8重量％至24.8重量％，Co与Sn和Co的总量的比率为 从30重量％至45重量％作为负极活性物质。 阴极活性物质层与负极活性物质层的表面密度比（阴极活性物质层的表面密度/阳极活性物质层的表面密度）为2.77〜3.90。
-
公开(公告)号：US08168320B2
公开(公告)日：2012-05-01
申请号：US12842539
申请日：2010-07-23
申请人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
发明人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
IPC分类号： H01M6/12
CPC分类号： H01M10/0587 , H01M4/38 , H01M4/386 , H01M4/387 , H01M10/0525
摘要： A battery including: a spirally wound electrode body in which a cathode having a cathode active material layer on a strip-shaped cathode current collector and an anode having an anode active material layer on a strip-shaped anode current collector are layered with a separator in between, and spirally wound in a planular state; and a lead joined to the cathode current collector or the anode current collector in a center portion of the spirally wound electrode body. An inner circumferential end of the cathode active material layer is provided in a region where the inner circumferential end does not overlap with the lead in a short axis direction of the spirally wound electrode body.
摘要翻译： 一种电池，包括：螺旋卷绕的电极体，其中在带状阴极集电体上具有阴极活性物质层的阴极和在带状阳极集电体上具有负极活性物质层的阳极与隔膜形成层叠 之间，螺旋缠绕在平面状态; 以及在螺旋卷绕电极体的中心部分连接到阴极集电体或负极集电体的引线。 阴极活性物质层的内周端设置在螺旋卷绕电极体的短轴方向的内周端与引线不重叠的区域。
-
公开(公告)号：US20120208056A1
公开(公告)日：2012-08-16
申请号：US13455396
申请日：2012-04-25
申请人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
发明人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
CPC分类号： H01M10/0587 , H01M4/38 , H01M4/386 , H01M4/387 , H01M10/0525
摘要： A battery including: a spirally wound electrode body in which a cathode having a cathode active material layer on a strip-shaped cathode current collector and an anode having an anode active material layer on a strip-shaped anode current collector are layered with a separator in between, and spirally wound in a planular state; and a lead joined to the cathode current collector or the anode current collector in a center portion of the spirally wound electrode body. An inner circumferential end of the cathode active material layer is provided in a region where the inner circumferential end does not overlap with the lead in a short axis direction of the spirally wound electrode body.
摘要翻译： 一种电池，包括：螺旋卷绕的电极体，其中在带状阴极集电体上具有阴极活性物质层的阴极和在带状阳极集电体上具有负极活性物质层的阳极与隔膜形成层叠 之间，螺旋缠绕在平面状态; 以及在螺旋卷绕电极体的中心部分连接到阴极集电体或负极集电体的引线。 阴极活性物质层的内周端设置在螺旋卷绕电极体的短轴方向的内周端与引线不重叠的区域。
-
公开(公告)号：US07807292B2
公开(公告)日：2010-10-05
申请号：US11746736
申请日：2007-05-10
申请人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
发明人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
IPC分类号： H01M6/12
CPC分类号： H01M10/0587 , H01M4/38 , H01M4/386 , H01M4/387 , H01M10/0525
摘要： A battery that can secure the sufficient capacity, reduces deviation of the pressure distribution inside a spirally wound electrode body, and shows the superior charge and discharge characteristics is provided. The battery includes: a spirally wound electrode body in which a cathode having a cathode active material layer on a strip-shaped cathode current collector and an anode having an anode active material layer on a strip-shaped anode current collector are layered with a separator in between, and spirally wound in a planular state; and a lead jointed to the cathode current collector or the anode current collector in a center portion of the spirally wound electrode body. An inner circumferential end of the cathode active material layer is provided in a region where the inner circumferential end does not overlap with the lead in a short axis direction of the spirally wound electrode body.
摘要翻译： 能够确保足够的容量的电池，能够减小螺旋卷绕电极体内的压力分布的偏差，并且具有优异的充放电特性。 电池包括：螺旋卷绕的电极体，其中在带状阴极集电器上具有正极活性物质层的阴极和带状阳极集电器上的阳极活性物质层的阳极与隔板形成层叠 之间，螺旋缠绕在平面状态; 以及在螺旋卷绕的电极体的中心部分处连接到阴极集电体或阳极集电体的引线。 阴极活性物质层的内周端设置在螺旋卷绕电极体的短轴方向的内周端与引线不重叠的区域。
-
公开(公告)号：US20080280193A1
公开(公告)日：2008-11-13
申请号：US11746736
申请日：2007-05-10
申请人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
发明人： Kumiko Takagi , Fumiko Hashimoto , Akira Yamaguchi , Yuzuru Fukushima , Hiroshi Inoue , Yasufumi Minato
CPC分类号： H01M10/0587 , H01M4/38 , H01M4/386 , H01M4/387 , H01M10/0525
摘要： A battery that can secure the sufficient capacity, reduces deviation of the pressure distribution inside a spirally wound electrode body, and shows the superior charge and discharge characteristics is provided. The battery includes: a spirally wound electrode body in which a cathode having a cathode active material layer on a strip-shaped cathode current collector and an anode having an anode active material layer on a strip-shaped anode current collector are layered with a separator in between, and spirally wound in a planular state; and a lead jointed to the cathode current collector or the anode current collector in a center portion of the spirally wound electrode body. An inner circumferential end of the cathode active material layer is provided in a region where the inner circumferential end does not overlap with the lead in a short axis direction of the spirally wound electrode body.
摘要翻译： 能够确保足够的容量的电池，能够减小螺旋卷绕电极体内的压力分布的偏差，并且具有优异的充放电特性。 电池包括：螺旋卷绕的电极体，其中在带状阴极集电器上具有正极活性物质层的阴极和带状阳极集电器上的阳极活性物质层的阳极与隔板形成层叠 之间，螺旋缠绕在平面状态; 以及在螺旋卷绕的电极体的中心部分处连接到阴极集电体或阳极集电体的引线。 阴极活性物质层的内周端设置在螺旋卷绕电极体的短轴方向的内周端与引线不重叠的区域。
-
7.发明授权公开(公告)号：US08003243B2
公开(公告)日：2011-08-23
申请号：US11268033
申请日：2005-11-07
IPC分类号： H01M2/14 , H01M4/583 , H01M10/0587
CPC分类号： H01M10/0431 , H01M2/14 , H01M2/1653 , H01M2/22 , H01M4/13 , H01M4/134 , H01M4/70 , H01M10/052 , H01M10/0587
摘要： A secondary battery capable of improving charge-discharge cycle characteristics in the case where an alloy material is used as an anode active material is provided. An exposed cathode region is disposed in an outer end portion of a cathode. The exposed cathode region includes an insulating protective member on at least one of an outer side and an inner side of the exposed cathode region in a position opposed to an outer end portion of an anode active material layer in one turn inside the outer end portion. In a cathode active material layer, a central angle between an outer end portion and a central end portion at the center of the spirally wound body is preferably within a range from 0° to −90° inclusive from the central end portion in a winding direction.
摘要翻译： 提供了在使用合金材料作为负极活性物质的情况下能够提高充放电循环特性的二次电池。 暴露的阴极区域设置在阴极的外端部。 暴露的阴极区域在暴露的阴极区域的外侧和内侧的至少一个的外侧端部的一侧的与阳极活性物质层的外端部相对的位置上具有绝缘保护构件。 在阴极活性物质层中，螺旋卷绕体的中心的外端部与中央端部之间的中心角优选在从卷绕方向的中央端部0°到-90°的范围内 。
-
公开(公告)号：US20060115736A1
公开(公告)日：2006-06-01
申请号：US11268033
申请日：2005-11-07
CPC分类号： H01M10/0431 , H01M2/14 , H01M2/1653 , H01M2/22 , H01M4/13 , H01M4/134 , H01M4/70 , H01M10/052 , H01M10/0587
摘要： A secondary battery capable of improving charge-discharge cycle characteristics in the case where an alloy material is used as an anode active material is provided. An exposed cathode region is disposed in an outer end portion of a cathode. The exposed cathode region includes an insulating protective member on at least one of an outer side and an inner side of the exposed cathode region in a position opposed to an outer end portion of an anode active material layer in one turn inside the outer end portion. In a cathode active material layer, a central angle between an outer end portion and a central end portion at the center of the spirally wound body is preferably within a range from 0° to −90° inclusive from the central end portion in a winding direction.
摘要翻译： 提供了在使用合金材料作为负极活性物质的情况下能够提高充放电循环特性的二次电池。 暴露的阴极区域设置在阴极的外端部。 暴露的阴极区域在暴露的阴极区域的外侧和内侧的至少一个的外侧端部的一侧的与阳极活性物质层的外端部相对的位置上具有绝缘保护构件。 在阴极活性物质层中，螺旋卷绕体的中心的外端部与中央端部之间的中心角优选在从卷绕方向的中央端部0°到-90°的范围内 。
-
公开(公告)号：US5096116A
公开(公告)日：1992-03-17
申请号：US651613
申请日：1991-02-06
申请人： Yosio Akamatu , Mitsuo Yokohata , Fumiko Hashimoto
发明人： Yosio Akamatu , Mitsuo Yokohata , Fumiko Hashimoto
CPC分类号： G05D23/1951 , A47J27/62 , F24C3/126
摘要： As the temperature of a cooking pan is measured by a temperature detector, a moisture detecting means decides whether a material to be cooked is to be boiled, sauteed or fried. In the case of the material to be boiled, a scorching preventing device works to prevent scorching of the material. In the case of the material to be sauteed or fried, an overheating preventing device prevents overheating of the material. For this end, the temperature detector, detecting how the temperature of the cooking pan increases, controls a heating device via a heating controller. Accordingly, the material can be cooked safely irrespective of the cooking fashion if only a force adjusting knob and an ignition/extinction button are manipulated.
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.031 秒)
