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31.发明授权Non-aqueous secondary battery having negative electrode including graphite powder 有权具有包括石墨粉末的负极的非水二次电池公开(公告)号：US07273681B2
公开(公告)日：2007-09-25
申请号：US10803036
申请日：2004-03-18
申请人： Hidetoshi Honbo , Seiji Takeuchi , Hideto Momose , Tatsuo Horiba , Yasushi Muranaka , Yoshito Ishii
发明人： Hidetoshi Honbo , Seiji Takeuchi , Hideto Momose , Tatsuo Horiba , Yasushi Muranaka , Yoshito Ishii
IPC分类号： H01M4/38
CPC分类号： H01M10/058 , C01B32/20 , C01P2004/61 , C01P2006/80 , H01M4/131 , H01M4/133 , H01M4/1391 , H01M4/1393 , H01M4/366 , H01M4/587 , H01M10/0525 , H01M2004/021 , Y10T29/49112
摘要： Objects of the present invention is to provide a carbon material having a superior reversibility in lithium intercalation-deintercalation reaction, and a non-aqueous secondary battery using the carbon material as an active material for a negative electrode, which has a high energy density and an excellent rapid charging and discharging characteristics.Graphite powder having a maximum particle diameter of less than 100 μm and an existing fraction of rhombohedral structure in the crystalline structure of less than 20% is used as an active material for the negative electrode of the non-aqueous secondary battery. The graphite powder can be obtained by pulverizing raw graphite with a jet mill, and subsequently treating the powder at a temperature equal to or higher than 900° C.
摘要翻译： 本发明的目的是提供一种具有优异的锂嵌入 - 脱插反应的可逆性的碳材料和使用碳材料作为负极活性物质的非水二次电池，其具有高的能量密度和 出色的快速充放电特性。 作为非水二次电池的负极的活性物质，使用最大粒径小于100μm的石墨粉末和结晶结构中的菱形结构的现有部分小于20％。 石墨粉末可以通过用喷射磨粉碎原料石墨，然后在等于或高于900℃的温度下处理粉末来获得。
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公开(公告)号：US20050242776A1
公开(公告)日：2005-11-03
申请号：US11117487
申请日：2005-04-29
CPC分类号： B60L11/1855 , B60L11/1866 , B60L11/1879 , H02J3/38 , H02J7/0019 , Y02E60/721 , Y02T10/7011 , Y02T10/7061 , Y02T90/16 , Y04S10/126
摘要： A multi-series battery control system comprises a unit battery cell of which unit consists of multiple battery cells, control IC comprising a control IC chip containing a control circuit for controlling the unit battery cell and a cell monitor IC chip for monitoring the voltage of the unit battery cell, and main controller that sends and receives signal to/from the control IC via insulation of which cell monitor IC chip and control IC chip are paired to control the unit battery cell.
摘要翻译： 多系列电池控制系统包括单元电池单元，其单元由多个电池单元组成，控制IC包括包含用于控制单元电池单元的控制电路的控制IC芯片和用于监视单元电池单元的电压的单元监视IC芯片 单元电池单元，以及通过绝缘将控制IC与控制IC芯片配对的单元电池单元发送和接收信号的主控制器。
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33.发明授权
公开(公告)号：US6083645A
公开(公告)日：2000-07-04
申请号：US156387
申请日：1998-09-18
IPC分类号： H01M4/02 , H01M4/36 , H01M4/58 , H01M4/583 , H01M4/62 , H01M6/10 , H01M10/05 , H01M10/0525 , H01M10/36
CPC分类号： H01M4/587 , H01M4/133 , H01M4/36 , H01M4/623 , H01M10/05 , H01M10/0525 , H01M2004/027 , H01M4/405 , H01M6/10
摘要： A lithium secondary battery suitable for use as a power source for a secondary battery using system such as an electric automobile, motor bicycle or portable equipment includes a negative electrode (17) composed of a carbon material including carbon particles carrying fine particles of a metal which forms an alloy with lithium. The carbon particles have a face-to-face dimension which is 3.354 to 3.369 .ANG. and a crystal grain size in a C-axis direction which is equal to or greater than 300 .ANG.. The metal forming an alloy with lithium has a particle size which is equal to or smaller than 1000 .ANG.. With the use of the charge/discharge capacity of an alloy of the metal and lithium, a value exceeding the theoretical capacity 372 mAh/g of graphite can be obtained. The lithium secondary battery is capable of discharge with an output energy density equal to or higher than 350 W/kg.
摘要翻译： 适合用作电动汽车，电动自行车或便携式设备等二次电池使用系统的电源的锂二次电池包括由包含载有金属微粒的碳粒子的碳材料构成的负极（17） 与锂形成合金。 碳粒子的面对面尺寸为3.354〜3.369，C轴方向的晶粒尺寸等于或大于300。 与锂形成合金的金属具有等于或小于1000的粒度。 通过使用金属和锂的合金的充放电容量，可以获得超过理论容量为372mAh / g的石墨的值。 锂二次电池能够以等于或高于350W / kg的输出能量密度进行放电。
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公开(公告)号：US5922491A
公开(公告)日：1999-07-13
申请号：US656963
申请日：1996-06-06
申请人： Kyoko Ikawa , Yasushi Muranaka , Tatsuo Horiba , Yosimi Komatu
发明人： Kyoko Ikawa , Yasushi Muranaka , Tatsuo Horiba , Yosimi Komatu
IPC分类号： H01M4/13 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/136 , H01M4/137 , H01M4/139 , H01M4/36 , H01M4/38 , H01M4/50 , H01M4/505 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/587 , H01M4/60 , H01M10/0525 , H01M10/36
CPC分类号： H01M4/13 , H01M4/139 , H01M4/362 , H01M4/38 , H01M4/383 , H01M4/5815 , H01M4/602 , H01M4/606 , H01M10/0525 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/136 , H01M4/137 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/587
摘要： A secondary battery having a large capacity, and a preferable characteristics in both rapid charging and rapid discharging comprises a positive electrode a negative electrode, and an electrolyte which separates said electrodes, in which any one of the positive electrode or negative electrode contains particles composed of a material contributing to a charge-discharge reaction, and the particles comprise at least two phases and fine pores which are formed by dissolving at least one of the phases.
摘要翻译： 具有大容量的二次电池和快速充电和快速放电两者的优选特性包括：正电极，负电极和分离所述电极的电解质，其中正电极或负电极中的任一个包含由 有助于充放电反应的材料，并且所述颗粒包含通过溶解至少一相的相而形成的至少两相和细孔。
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公开(公告)号：US5628973A
公开(公告)日：1997-05-13
申请号：US220220
申请日：1994-03-30
IPC分类号： H01M10/05 , C22B7/00 , C22B26/12 , H01M6/16 , H01M6/52 , H01M10/54 , C01D15/02 , C01D15/00 , H01M6/50
CPC分类号： C22B7/006 , C22B26/12 , H01M10/54 , H01M6/52 , H01M10/05 , H01M6/16 , Y02P10/234 , Y02W30/84
摘要： A treating fluid is in contact with a negative electrode containing lithium of a lithium cell under a first condition to react a surface portion of the negative electrode, and a treating fluid is in contact with lithium existing inside an article formed on the surface of the above-described negative electrode under a second condition. The cells can be effectively treated under safety condition to collect either the valuable substances, or the cell constructive components.
摘要翻译： 处理液在第一条件下与含有锂电池的锂的负极接触以使负极的表面部分反应，并且处理流体与存在于上述表面上的制品内部的锂接触 在第二条件下描述负极。 可以在安全条件下有效地处理细胞以收集有价值的物质或细胞结构性成分。
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36.发明授权
公开(公告)号：US5500292A
公开(公告)日：1996-03-19
申请号：US272618
申请日：1994-07-11
CPC分类号： H01M4/926 , H01M16/006 , H01M8/04119 , H01M8/1004 , H01M2300/0082 , H01M4/90 , H01M8/04291
摘要： The polymer electrolyte type hydrogen-oxygen fuel cell of the present invention comprises an oxygen electrode and a hydrogen electrode, a polymer electrolyte membrane provided between the oxygen electrode and hydrogen electrode and electron conductors provided on the side of the electrodes which is opposite to the electrolyte side and the oxygen electrode comprises a catalytically active component, a carrier for the catalytically active component and a binder and has such a gradient in water repellency across the thickness that the water repellency is highest in the area adjacent to the electrolyte and lowest in the area adjacent to the conductor. In this fuel cell, flooding of water at the interface between the oxygen electrode and the electrolyte can be prevented.
摘要翻译： 本发明的聚合物电解质型氢氧燃料电池包括氧电极和氢电极，设置在氧电极和氢电极之间的聚合物电解质膜和设置在与电解液相对的电极侧的电子导体 并且氧电极包括催化活性组分，用于催化活性组分的载体和粘合剂，并且具有在电解质附近区域的防水性最高的区域中的防水性梯度，并且在该区域中最低 相邻导体。 在该燃料电池中，可以防止在氧电极和电解质之间的界面处的水的溢流。
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37.发明授权Flexible, water-repellent baked carbon plate, its production, fuel cell electrode, fuel cell electrode plate and its production and fuel cell 失效柔性，防水的烘烤碳板，其生产，燃料电池电极，燃料电池电极板及其生产和燃料电池
公开(公告)号：US4894355A
公开(公告)日：1990-01-16
申请号：US146192
申请日：1988-01-20
申请人： Seiji Takeuchi , Katsuya Ebara , Tomoichi Kamo , Kazuo Iwamoto , Tatsuo Horiba , Teruo Kumagai , Kouki Tamura , Kunko Kitami
发明人： Seiji Takeuchi , Katsuya Ebara , Tomoichi Kamo , Kazuo Iwamoto , Tatsuo Horiba , Teruo Kumagai , Kouki Tamura , Kunko Kitami
摘要： A fuel cell electrode having a catalyst layer comprising electroconductive particles carrying a catalytically active component and a binder on a water-repellent baked plate comprising a carbon paper comprising carbon fiber and an organic binder and polytetrafluoroethylene infiltrated into voids of said carbon paper, characterized in that the carbon fiber of said baked plate has at least 20 cutting edges per square millimeter, and said polytetrafluoroethylene is infiltrated into at least one of said cutting edges to render the plate flexible.
摘要翻译： 一种燃料电池电极，其具有催化剂层，该催化剂层包含载持催化活性成分的导电颗粒和粘合剂，所述导电颗粒包含碳纤维和有机粘合剂的碳纸和浸渍在所述碳纸的空隙中的聚四氟乙烯的疏水性烘烤板，其特征在于， 所述烘烤板的碳纤维每平方毫米具有至少20个切割刃，并且所述聚四氟乙烯渗入至少一个所述切削刃以使板柔性。
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公开(公告)号：US08791668B2
公开(公告)日：2014-07-29
申请号：US13724828
申请日：2012-12-21
IPC分类号： H02J7/00
CPC分类号： H02J7/007 , B60L3/0046 , B60L3/0069 , B60L11/14 , B60L11/1816 , B60L11/1855 , B60L11/1861 , B60L11/1866 , B60L11/1879 , B60L2210/40 , B60L2230/22 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , G01R31/362 , H02J3/32 , H02J7/0016 , H02J7/0021 , H02J7/0047 , Y02E60/721 , Y02T10/70 , Y02T10/7005 , Y02T10/7011 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y02T90/16 , Y04S10/126
摘要： A multi-series battery control system comprises a plurality of unit battery cell of which unit consists of multiple battery cells connected in series; a plurality of control IC comprising a control circuit for controlling the unit battery cell; a main controller that sends and receives signal to/from the control ICs via an insulation; means for sending an abnormality signal, which represents the existence or the absence of abnormality of the control ICs or the battery cells, to the main controller from the control ICs, responding to the first signal outputted from the main controller via the insulation; and means for searching contents of the abnormality in the control ICs or the battery cells and sending the abnormality contents signal based on the search, to the main controller from the control ICs, responding to the second signal outputted from the main controller via the insulation.
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公开(公告)号：US20130207609A1
公开(公告)日：2013-08-15
申请号：US13726720
申请日：2012-12-26
CPC分类号： H02J7/007 , B60L3/0046 , B60L3/0069 , B60L11/14 , B60L11/1816 , B60L11/1855 , B60L11/1861 , B60L11/1866 , B60L11/1879 , B60L2210/40 , B60L2230/22 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , G01R31/362 , H02J3/32 , H02J7/0016 , H02J7/0021 , H02J7/0047 , Y02E60/721 , Y02T10/70 , Y02T10/7005 , Y02T10/7011 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y02T90/16 , Y04S10/126
摘要： A multi-series battery control system comprises a plurality of unit battery cell of which unit consists of multiple battery cells connected in series; a plurality of control IC comprising a control circuit for controlling the unit battery cell; a main controller that sends and receives signal to/from the control ICs via an insulation; means for sending an abnormality signal, which represents the existence or the absence of abnormality of the control ICs or the battery cells, to the main controller from the control ICs, responding to the first signal outputted from the main controller via the insulation; and means for searching contents of the abnormality in the control ICs or the battery cells and sending the abnormality contents signal based on the search, to the main controller from the control ICs, responding to the second signal outputted from the main controller via the insulation.
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公开(公告)号：US07511457B2
公开(公告)日：2009-03-31
申请号：US11117480
申请日：2005-04-29
IPC分类号： H02J7/00
CPC分类号： H02J7/007 , B60L3/0046 , B60L3/0069 , B60L11/14 , B60L11/1816 , B60L11/1855 , B60L11/1861 , B60L11/1866 , B60L11/1879 , B60L2210/40 , B60L2230/22 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , G01R31/362 , H02J3/32 , H02J7/0016 , H02J7/0021 , H02J7/0047 , Y02E60/721 , Y02T10/70 , Y02T10/7005 , Y02T10/7011 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y02T90/16 , Y04S10/126
摘要： A multi-series battery control system comprises a plurality of unit battery cell of which unit consists of multiple battery cells connected in series; a plurality of control IC comprising a control circuit for controlling the unit battery cell; a main controller that sends and receives signal to/from the control ICs via an insulation; means for sending an abnormality signal, which represents the existence or the absence of abnormality of the control ICs or the battery cells, to the main controller from the control ICs, responding to the first signal outputted from the main controller via the insulation; and means for searching contents of the abnormality in the control ICs or the battery cells and sending the abnormality contents signal based on the search, to the main controller from the control ICs, responding to the second signal outputted from the main controller via the insulation.
摘要翻译： 多系列电池控制系统包括多个单元电池单元，其单元由串联连接的多个电池单元组成; 多个控制IC，包括用于控制单位电池单元的控制电路; 主控制器，通过绝缘向控制IC发送信号; 响应于通过绝缘从主控制器输出的第一信号，从控制IC向控制IC发送表示控制IC或电池单元存在或不存在异常的异常信号的装置; 以及用于根据从主控制器通过绝缘输出的第二信号，从控制IC向主控制器搜索控制IC或电池单元中的异常内容并将异常内容信号发送到主控制器的装置。
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