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    Carbon Electrode For Generation Of Nitrogen Trifluoride Gas
    2.
    发明申请
    Carbon Electrode For Generation Of Nitrogen Trifluoride Gas 有权
    用于产生三氟化氮气体的碳电极

    公开(公告)号：US20070199828A1

    公开(公告)日：2007-08-30

    申请号：US11572938

    申请日：2005-08-03

    申请人： Akimasa Tasaka ,  Masashi Kodama ,  Udai Tanaka ,  Hitoshi Takebayashi ,  Tetsuro Tojo ,  Atsuhisa Mimoto

    发明人： Akimasa Tasaka ,  Masashi Kodama ,  Udai Tanaka ,  Hitoshi Takebayashi ,  Tetsuro Tojo ,  Atsuhisa Mimoto

    IPC分类号： C25B1/00

    CPC分类号： C25B1/245 ,  C25B11/14

    摘要： It is an object of the present invention to produce a carbon electrode having a texture with decreased pores and having relatively high mechanical strength by only being subjected to a process where a specified metal fluoride is mixed with a carbon material, then the mixture is baked, and to provide a carbon electrode for producing gaseous nitrogen trifluoride having a long life without the polarization of the carbon electrode even in any case of an NH4F—KF—HF series and an NH4F—HF series. The carbon electrode for producing gaseous nitrogen trifluoride of the present invention has a dense texture with an average pore size of 0.5 μm or less. It is preferable that the carbon electrode contains a carbonaceous material, and at least one of more kinds selected from magnesium fluoride and aluminum fluoride which have a melting point not lower than the baking temperature of the carbonaceous material. Also, it is preferable that the content of at least one of more kinds selected from the magnesium fluoride and the aluminum fluoride is 3 to 10 wt %.

    摘要翻译： 本发明的目的是通过仅将特定的金属氟化物与碳材料混合的方法制造具有孔隙减小和机械强度相对较高的织构的碳电极，然后将该混合物烘烤， 并且即使在NH 4 F-KF-HF系列和NH 4系列的任何情况下，也可提供一种具有长寿命而不具有碳电极极化性的气态三氟化氮的碳电极 F-HF系列。 本发明的生产气态三氟化氮的碳电极具有平均孔径为0.5μm以下的致密组织。 优选碳电极含有碳质材料和熔点不低于碳质材料的烧成温度的氟化镁和氟化铝中的至少一种。 此外，从氟化镁和氟化铝中选出的至少一种的含量优选为3〜10重量％。

    Lithium ion rechargeable battery
    6.
    发明授权
    Lithium ion rechargeable battery 有权
    锂离子充电电池

    公开(公告)号：US08057935B2

    公开(公告)日：2011-11-15

    申请号：US12092485

    申请日：2006-10-06

    申请人： Hitoshi Takebayashi ,  Makoto Hongu ,  Tetsuro Tojo ,  Shinji Saito ,  Takehiko Sawai ,  Katsuyuki Negishi ,  Masahiro Kikuchi

    发明人： Hitoshi Takebayashi ,  Makoto Hongu ,  Tetsuro Tojo ,  Shinji Saito ,  Takehiko Sawai ,  Katsuyuki Negishi ,  Masahiro Kikuchi

    IPC分类号： H01M4/505 ,  H01M4/525 ,  H01M4/04

    CPC分类号： H01M10/0525 ,  H01M2/16 ,  H01M4/131 ,  H01M4/1315 ,  H01M4/1391 ,  H01M4/505 ,  H01M4/525 ,  H01M4/625 ,  H01M10/058

    摘要： A high power lithium-ion secondary battery having an increased capacity and capable of maintaining high discharge voltage and repeating charging/discharging high current. A lithium-ion secondary battery having an electrode group formed by laminating or winding a negative electrode layer and a positive electrode layer so as to interpose a separator made of synthetic resin, the negative electrode layer containing a material capable of intercalating/deintercalating lithium-ion, and the positive electrode layer including a lithium-containing metallic oxide; and a non-aqueous electrolyte containing lithium salt, where the electrode group is immersed. The positive electrode material unit contains a fluorinated lithium-containing metallic oxide as a main material, and the separator possesses a hydrophilic group. Further, the positive electrode material preferably contains a main material including LiNixCoyMnzO2, where 0.6≦x

    摘要翻译： 一种高功率锂离子二次电池，其具有增加的容量并且能够保持高放电电压并且重复充电/放电高电流。 一种锂离子二次电池，其具有通过层压或卷绕负极层和正极层而形成的电极组，以便插入由合成树脂制成的隔膜，所述负极层含有能够插入/脱嵌锂离子的材料 ，所述正极层含有含锂金属氧化物; 和含有锂盐的非水电解质，浸渍电极组。 正极材料单元包含含氟的含锂金属氧化物作为主要材料，隔膜具有亲水性基团。 此外，正极材料优选含有包含LiNixCoyMnzO2的主要材料，其中0.6＆lt; 1lE; x <1,0

    SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MULTILAYER SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
    7.
    发明申请
    SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MULTILAYER SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY 审中-公开
    非电解电解质二次电池分离器和非水电解质二次电池的多层分离器

    公开(公告)号：US20100009249A1

    公开(公告)日：2010-01-14

    申请号：US12445226

    申请日：2007-10-12

    申请人： Tetsuro Tojo ,  Hitoshi Takebayashi ,  Makoto Hongu ,  Shinji Saito ,  Hiroshi Hatayama

    发明人： Tetsuro Tojo ,  Hitoshi Takebayashi ,  Makoto Hongu ,  Shinji Saito ,  Hiroshi Hatayama

    IPC分类号： H01M2/18 ,  H01M2/16

    CPC分类号： H01M2/1653

    摘要： A separator of the present invention for a nonaqueous electrolyte secondary battery is obtained by fluorinating a polyolefin based resin. A contact angle of the separator with a nonaqueous solvent electrolyte is 40° or less a shutdown temperature of the separator is 170° C. or less. Further, a multilayered separator of the present invention for a nonaqueous electrolyte secondary battery includes a plurality of layers, at least one of which is the foregoing separator for a nonaqueous electrolyte secondary battery. These separators for nonaqueous electrolyte secondary battery have both a favorable electrolyte-retaining characteristic and a suitable shutdown performance.

    摘要翻译： 本发明的非水电解质二次电池用隔膜是通过氟化聚烯烃系树脂得到的。 隔膜与非水溶剂电解质的接触角为40°以下，隔膜的停机温度为170℃以下。 此外，本发明的非水电解质二次电池用多层隔板包括多层，其中至少一层是上述非水电解质二次电池用隔膜。 这些非水电解质二次电池用隔膜具有良好的电解液保持特性和合适的停机性能。

    CATHODE ACTIVE MATERIAL AND PROCESS FOR PRODUCING THE SAME
    8.
    发明申请
    CATHODE ACTIVE MATERIAL AND PROCESS FOR PRODUCING THE SAME 审中-公开
    阴极活性材料及其生产方法

    公开(公告)号：US20090278082A1

    公开(公告)日：2009-11-12

    申请号：US11910307

    申请日：2006-03-31

    申请人： Hitoshi Takebayashi ,  Makoto Hongu ,  Tetsuro Tojo ,  Shinji Saito ,  Takehiko Sawai ,  Katsuyuki Negishi ,  Masahiro Kikuchi

    发明人： Hitoshi Takebayashi ,  Makoto Hongu ,  Tetsuro Tojo ,  Shinji Saito ,  Takehiko Sawai ,  Katsuyuki Negishi ,  Masahiro Kikuchi

    IPC分类号： H01M4/58 ,  H01M4/88

    CPC分类号： H01M4/582 ,  C01G51/42 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/40 ,  H01M4/02 ,  H01M4/131 ,  H01M2004/021 ,  H01M2004/028

    摘要： It is an object of the present invention to provide a cathode active material capable of reducing degradation in an operation voltage and capacity as compared conventionally when used for a lithium ion secondary battery, and a method for manufacturing the same. The cathode active material contains a composite oxide of lithium and a transition metal (s), wherein a reduction loss of TLC in the composite oxide is 20 to 60%. Also, the composite oxide has a particle diameter of 0.5 to 100 μm, and is preferably fluorinated. The method for manufacturing the cathode active material includes the step of fluorinating the cathode active material. The composite oxide has a particle diameter of 0.5 to 100 μm. The fluorinating step is to fluorinate the composite oxide in a reaction vessel under conditions where fluorine gas partial pressure is 1 to 200 kPa, a reaction time is 10 minutes to 10 days, and a reaction temperature is −10 to 200° C.

    摘要翻译： 本发明的一个目的是提供一种阴极活性材料及其制造方法，该阴极活性材料能够降低与常规用于锂离子二次电池时相比的操作电压和容量的降低。 正极活性物质含有锂和过渡金属的复合氧化物，复合氧化物中的TLC的还原损失为20〜60％。 此外，复合氧化物的粒径为0.5〜100μm，优选为氟化。 用于制造正极活性物质的方法包括氟化正极活性物质的步骤。 复合氧化物的粒径为0.5〜100μm。 氟化步骤是在氟气分压为1〜200kPa，反应时间为10分钟〜10天，反应温度为-10〜200℃的条件下，在反应容器中氟化复合氧化物。

    LITHIUM ION RECHARGEABLE BATTERY
    9.
    发明申请
    LITHIUM ION RECHARGEABLE BATTERY 有权
    锂离子充电电池

    公开(公告)号：US20090239145A1

    公开(公告)日：2009-09-24

    申请号：US12092485

    申请日：2006-10-06

    申请人： Hitoshi Takebayashi ,  Makoto Hongu ,  Tetsuro Tojo ,  Shinji Saito ,  Takehiko Sawai ,  Katsuyuki Negishi ,  Masahiro Kikuchi

    发明人： Hitoshi Takebayashi ,  Makoto Hongu ,  Tetsuro Tojo ,  Shinji Saito ,  Takehiko Sawai ,  Katsuyuki Negishi ,  Masahiro Kikuchi

    IPC分类号： H01M10/26

    CPC分类号： H01M10/0525 ,  H01M2/16 ,  H01M4/131 ,  H01M4/1315 ,  H01M4/1391 ,  H01M4/505 ,  H01M4/525 ,  H01M4/625 ,  H01M10/058

    摘要： A high power lithium-ion secondary battery having an increased capacity and capable of maintaining high discharge voltage and repeating charging/discharging high current. A lithium-ion secondary battery having; an electrode group formed by laminating or winding a negative electrode layer and a positive electrode layer so as to interpose a separator made of synthetic resin, the negative electrode layer containing a material capable of intercalating/deintercalating lithium-ion, and a positive electrode layer including a lithium-containing metallic oxide; and a non-aqueous electrolyte containing lithium salt, where the electrode group is immersed. The positive electrode material unit contains a fluorinated lithium-containing metallic oxide as a main material, and the separator possesses a hydrophilic group. Further, the positive electrode material preferably contains a main material including LiNixCoyMnzO2, where 0.4≦x≦1, 0≦y≦0.2, 0≦z 0.2, x+y+z=1.

    摘要翻译： 一种高功率锂离子二次电池，其具有增加的容量并且能够保持高放电电压并且重复充电/放电高电流。 一种锂离子二次电池，具有： 通过层叠或卷绕负极层和正极层形成的电极组，以便插入由合成树脂制成的隔板，所述负极层含有能够嵌入/脱嵌锂离子的材料，以及包括 含锂金属氧化物; 和含有锂盐的非水电解质，浸渍电极组。 正极材料单元包含含氟的含锂金属氧化物作为主要材料，隔膜具有亲水性基团。 此外，正极材料优选含有包含LiNixCoyMnzO 2的主要材料，其中0.4≤x≤1,0<= y <= 0.2,0 <= z 0.2，x + y + z = 1。

    SURFACE TREATMENT APPARATUS
    10.
    发明申请
    SURFACE TREATMENT APPARATUS 审中-公开
    表面处理设备

    公开(公告)号：US20110020187A1

    公开(公告)日：2011-01-27

    申请号：US12921305

    申请日：2008-03-06

    申请人： Jiro Hiraiwa ,  Hitoshi Takebayashi ,  Osamu Yoshimoto ,  Noriyuki Tanaka ,  Ichiro Fujita ,  Hiroyoshi Sasaki ,  Kazutaka Mori

    发明人： Jiro Hiraiwa ,  Hitoshi Takebayashi ,  Osamu Yoshimoto ,  Noriyuki Tanaka ,  Ichiro Fujita ,  Hiroyoshi Sasaki ,  Kazutaka Mori

    IPC分类号： B01D53/34 ,  B01J19/00

    CPC分类号： H01L21/6719 ,  B01J4/008 ,  H01L21/67017 ,  H01L21/67109

    摘要： A surface treatment apparatus 100 includes a diluent gas supplier 1, a fluorine gas supplier 2, a mixer 5 which mixes a diluent gas with a fluorine gas, and a reactor 6 which treats a treatment target by using a mixed gas generated by the mixer 5. A diluent gas supplied from a diluent gas supplier is heated by a heater 8, and the heated diluent gas is mixed with a fluorine gas supplied from a fluorine gas supplier, in the mixer 5. The mixed gas is supplied to the reactor 6. The gas in the reactor 6 is supplied from the reactor 6 to flow paths 219, 220, 221, and 222 by an exhauster 207. The valves 223, 224, 225, and 226 are serially opened, so that the gas in the reactor 6 is supplied to a harm removal apparatus 208 while the gas flow rate is being adjusted by the flow paths 219, 220, 221, and 222.

    摘要翻译： 表面处理装置100包括稀释气体供给体1，氟气供给体2，将稀释气体与氟气混合的混合器5以及通过使用由混合器5产生的混合气体来处理处理对象物的反应器6 从稀释气体供给装置供给的稀释气体由加热器8加热，加热后的稀释气体与从氟气供给体供给的氟气混合在混合器5中。混合气体供给反应器6。 反应器6中的气体通过排气器207从反应器6供应到流动路径219,220,221和222.阀223,224,225和226串联打开，使得反应器6中的气体 在通过流路219,220,221和222调节气体流量的同时，供给到危害消除装置208。