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    Non-aqueous electrolyte secondary cell and, deterioration-preventing agent for non-aqueous electrolyte secondary cell and additive for non-aqueous electrolyte secondary cell for use therein
    2.
    发明授权
    Non-aqueous electrolyte secondary cell and, deterioration-preventing agent for non-aqueous electrolyte secondary cell and additive for non-aqueous electrolyte secondary cell for use therein 失效
    非水电解质二次电池，非水电解质二次电池用耐候性剂及非水电解质二次电池用添加剂

    公开(公告)号：US06955867B1

    公开(公告)日：2005-10-18

    申请号：US10130069

    申请日：2000-11-15

    申请人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    发明人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    IPC分类号： H01M10/052 ,  H01M10/0567 ,  H01M10/36 ,  H01M10/42 ,  H01M8/00

    CPC分类号： H01M10/052 ,  H01M10/0567 ,  H01M10/4235

    摘要： An object of the present invention is to provide a non-aqueous electrolyte secondary cell having excellent resistance to deterioration, excellent self-extinguishability or incombustibility, and excellent discharge properties at low temperatures, a deterioration inhibitor for a non-aqueous electrolyte secondary cell which can improve resistance to deterioration, and an additive for a non-aqueous electrolyte which can improve self-extinguishability or incombustibility.The non-aqueous electrolyte secondary cell has a positive electrode, a negative electrode, and, in a first aspect, a non-aqueous electrolyte containing at least 2% by volume and less than 20% by volume of a phosphazene derivative, and a supporting salt, and, in a second aspect, a non-aqueous electrolyte containing at least 20% by volume of the phosphazene derivative, and the supporting salt. The deterioration inhibitor for a non-aqueous electrolyte secondary cell and the additive for a non-aqueous electrolyte secondary cell are added to the non-aqueous electrolyte of the non-aqueous electrolyte secondary cell and contain at least the phosphazene derivative.

    摘要翻译： 本发明的目的是提供一种耐劣化性，优异的自熄性或不燃性，低温下优异的放电特性优异的非水电解质二次电池，用于非水电解质二次电池的劣化抑制剂，其可以 提高耐劣化性，以及可提高自熄性或不燃性的非水电解质添加剂。 非水电解质二次电池具有正极，负极，在第一方面，含有至少2体积％且小于20体积％的磷腈衍生物的非水电解质和支持体 盐，在第二方面，含有至少20体积％的磷腈衍生物的非水电解质和支持盐。 将非水电解质二次电池的劣化抑制剂和非水电解质二次电池用添加剂添加到非水电解质二次电池的非水电解质中，并且至少含有磷腈衍生物。

    Non-aqueous electrolyte secondary battery
    3.
    发明授权
    Non-aqueous electrolyte secondary battery 有权
    非水电解质二次电池

    公开(公告)号：US07229719B2

    公开(公告)日：2007-06-12

    申请号：US10275008

    申请日：2001-05-02

    申请人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    发明人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    IPC分类号： H01M6/18

    CPC分类号： H01M10/0567 ,  H01M4/131 ,  H01M4/133 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/0091

    摘要： A highly safe non-aqueous electrolyte secondary cell with excellent self-extinguishing property or flame retardancy is provided which comprises an anode, a cathode, a non-aqueous electrolyte in which an Li-salt as a supporting salt is dissolved in an organic solvent, and a separator. When a high crystalline carbon material such as graphite is used as cathode active substances, it is possible to provide a non-aqueous electrolyte secondary cell whose charging/discharging life is lengthened, whose interface resistance at the non-aqueous electrolyte can be reduced, and which has excellent discharging characteristics at low temperature.

    摘要翻译： 提供一种具有优异的自熄性或阻燃性的高度安全的非水电解质二次电池，其包括阳极，阴极，其中将作为支持盐的Li-盐溶解在有机溶剂中的非水电解质， 和分隔符。 当使用诸如石墨的高结晶碳材料作为阴极活性物质时，可以提供一种非水电解质二次电池，其充电/放电寿命延长，可以降低非水电解质的界面电阻，以及 其在低温下具有优异的放电特性。

    Silicon carbide powder and method for producing the same
    4.
    发明授权
    Silicon carbide powder and method for producing the same 有权
    碳化硅粉末及其制造方法

    公开(公告)号：US07029643B2

    公开(公告)日：2006-04-18

    申请号：US10758130

    申请日：2004-01-16

    申请人： Masashi Otsuki ,  Shigeki Endo

    发明人： Masashi Otsuki ,  Shigeki Endo

    IPC分类号： C01B31/36

    CPC分类号： C04B35/575 ,  C01B32/956

    摘要： A method of producing a silicon carbide powder comprising sintering a mixture containing at least a silicon source and a carbon source wherein the carbon source is a xylene-based resin. Preferable are an embodiment in which the above-mentioned silicon source is an alkoxysilane compound, an embodiment in which the above-mentioned alkoxysilane compound is selected from an ethoxysilane oligomer and an ethoxysilane polymer, an embodiment in which the above-mentioned mixture is obtained by adding an acid to a silicon source, then, by adding a carbon source, and other embodiments. A silicon carbide powder produced by the above-mentioned method of producing a silicon carbide powder wherein the nitrogen content is 100 ppm or less is preferable. A sintered silicon carbide obtained by sintering the above-mentioned silicon carbide powder wherein the volume resistivity is 1×100 Ω·cm or more.

    摘要翻译： 一种生产碳化硅粉末的方法，包括烧结至少含有硅源和碳源的混合物，其中碳源是二甲苯基树脂。 优选上述硅源为烷氧基硅烷化合物的实施方案，其中上述烷氧基硅烷化合物选自乙氧基硅烷低聚物和乙氧基硅烷聚合物的实施方案，其中上述混合物由 向硅源中加入酸，然后加入碳源和其它实施方案。 通过上述制造氮含量为100ppm以下的碳化硅粉末的方法制造的碳化硅粉末是优选的。 通过烧结上述碳化硅粉末获得的烧结碳化硅，其中体积电阻率为1×10-6Ω或更大。

    Product holder
    5.
    发明授权
    Product holder 有权
    产品持有人

    公开(公告)号：US06261370B1

    公开(公告)日：2001-07-17

    申请号：US09570723

    申请日：2000-05-15

    申请人： Masashi Otsuki ,  Shigeki Endo

    发明人： Masashi Otsuki ,  Shigeki Endo

    IPC分类号： B05C1300

    CPC分类号： H01L21/67333 ,  H01L21/67336 ,  H01L2221/68313 ,  Y10S269/90

    摘要： A product holder that does not cause a product to become cracked or contaminated at the time of being conveyed and transported, subjected to a sputtering treatment, or the like, can be detected by an infrared ray detector, is superior in its strength, durability, chemical resistance, and the like, and is easily handled is disclosed. This product holder for holding a product having opposite end surfaces and is composed of a silicon carbide sintered body having a product accommodating portion, which accommodates and holds the product such that one end surface of the product is exposed, wherein a groove portion is formed in the product accommodating portion at a position which abuts the other end surface of the product, which opposes the one end surface.

    摘要翻译： 通过红外线检测器可以检测不会导致产品在运输和运输，进行溅射处理等时变得破裂或污染的产品保持器，其强度，耐久性， 耐化学性等，并且容易处理。 该产品保持器用于保持具有相对端面的产品，并且由具有产品容纳部分的碳化硅烧结体构成，该碳化硅烧结体容纳并保持产品的一个端面露出，其中形成有槽部 所述产品容纳部位于与所述一个端面相对的与所述制品的另一端面邻接的位置。

    Silicon carbide single crystal and production thereof
    6.
    发明授权
    Silicon carbide single crystal and production thereof 有权
    碳化硅单晶及其制造

    公开(公告)号：US07553373B2

    公开(公告)日：2009-06-30

    申请号：US11435762

    申请日：2006-05-18

    申请人： Masashi Otsuki ,  Takayuki Maruyama ,  Shigeki Endo ,  Daisuke Kondo ,  Takuya Monbara

    发明人： Masashi Otsuki ,  Takayuki Maruyama ,  Shigeki Endo ,  Daisuke Kondo ,  Takuya Monbara

    IPC分类号： C30B25/12

    CPC分类号： C30B23/025 ,  C30B29/36

    摘要： A method of producing a silicon carbide single crystal, having: fixing a seed crystal, including setting a seed crystal on a seed crystal fixing part with interposition of an adhesive; applying a uniform pressure on the entire surface of the seed crystal by contacting a flexible bag which is inflatable and deflatable to the seed crystal by charging a gas into the to flexible bag; hardening the adhesive; and sublimating a silicon carbide powder obtained by calcinating a mixture containing at least a silicon source and a resol xylene resin, having a nitrogen content of 100 mass ppm or less and having a content of each impurity elements of 0.1 mass ppm or less, and re-crystallizing for growing a silicon carbide single crystal.

    摘要翻译： 一种碳化硅单晶的制造方法，其特征在于，具有：将晶种固定，包括将晶种固定在具有粘合剂的晶种固定部分上; 通过将气体充入到柔性袋中使可充气和可充气的柔性袋接触到晶种的整个表面上施加均匀的压力; 硬化粘合剂; 和通过煅烧至少包含硅源和甲阶戊二醛二甲苯树脂的混合物而获得的碳化硅粉末，其氮含量为100质量ppm以下，杂质元素的含量为0.1质量ppm以下，并且re - 用于生长碳化硅单晶的结晶。

    Non-aqueous electrolyte electric double-layer capacitor
    7.
    发明授权
    Non-aqueous electrolyte electric double-layer capacitor 有权
    非水电解质电双层电容器

    公开(公告)号：US06469888B1

    公开(公告)日：2002-10-22

    申请号：US09708537

    申请日：2000-11-09

    申请人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    发明人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    IPC分类号： H01G900

    CPC分类号： H01G11/62 ,  H01G11/58 ,  Y02E60/13 ,  Y10T29/417

    摘要： A non-aqueous electrolyte electric double-layer capacitor in which there is no danger of being ignited, bursting or catching flame at the time of a short-circuit, has low internal resistance, superior properties at low temperatures, and is self-extinguishable or incombustible. In a first aspect, a non-aqueous electrolyte includes a non-aqueous electrolyte having a phosphazene derivative. In a second aspect, a potential window of the phosphazene derivative is a range having a lower limit of +0.5 or lower and an upper limit of +4.5 or higher, and a potential window of the organic solvent has a wider range than the potential window of the phosphazene derivative. In a third aspect, a conductivity of a quaternary ammonium salt solution (0.5 mol/l) is 2.0 mS/cm. In a fourth aspect, a permittivity thereof at a temperature of 25° C. is 15 or higher and a viscosity thereof is 20 mPa·s (20 cP) or lower.

    摘要翻译： 在短路时不产生点火，爆裂或火焰危险的非水电解质电双层电容器，其内阻低，在低温下具有优异的性能，并且是自熄性的 不燃 在第一方面，非水电解质包括具有磷腈衍生物的非水电解质。 在第二方面中，磷腈衍生物的电位窗口为下限为+0.5以下且上限为+ 4.5以上的范围，有机溶剂的电位窗口的范围比电位窗宽 的磷腈衍生物。 在第三方面，季铵盐溶液（0.5mol / l）的电导率为2.0mS / cm。 在第四方面，其在25℃的介电常数为15以上，粘度为20mPa·s（20cP）以下。

    NON-AQUEOUS ELECTROLYTE ELECTRIC DOUBLE-LAYER CAPACITOR, DETERIORATION INHIBITOR FOR NON-AQUEOUS ELECTROLYTE ELECTRIC DOUBLE-LAYER CAPACITOR AND ADDITIVE FOR NON-AQUEOUS ELECTROLYTE ELECTRIC DOUBLE-LAYER CAPACITOR
    8.
    发明授权
    NON-AQUEOUS ELECTROLYTE ELECTRIC DOUBLE-LAYER CAPACITOR, DETERIORATION INHIBITOR FOR NON-AQUEOUS ELECTROLYTE ELECTRIC DOUBLE-LAYER CAPACITOR AND ADDITIVE FOR NON-AQUEOUS ELECTROLYTE ELECTRIC DOUBLE-LAYER CAPACITOR 有权
    非水性电解电解双层电容器，非水电解电解双层电容器的除垢抑制剂和非水电解电容双层电容器的添加剂

    公开(公告)号：US06452782B1

    公开(公告)日：2002-09-17

    申请号：US09708717

    申请日：2000-11-09

    申请人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    发明人： Masashi Otsuki ,  Shigeki Endo ,  Takao Ogino

    IPC分类号： H01G902

    CPC分类号： H01G9/038 ,  H01G11/62 ,  Y02E60/13 ,  Y10T29/417

    摘要： A non-aqueous electrolyte electric double-layer capacitor which has superior resistance to deterioration and superior properties at low temperatures while maintaining electrical characteristics such as sufficient electric conductivity and the like, and a non-aqueous electrolyte of the capacitor has low surface resistance. A first aspect of the non-aqueous electrolyte electric double-layer capacitor has a positive electrode, a negative electrode and a non-aqueous electrolyte which contains at least 2% by volume to less than 20% by volume of phosphazene derivative and a supporting electrolyte. A second aspect thereof has the positive electrode, the negative electrode and the non-aqueous electrolyte which contains at least 20% by volume of phosphazene derivative and the supporting electrolyte.

    摘要翻译： 具有优异的耐劣化性和低温性能的非水电解质电双层电容器，同时保持诸如足够导电性等的电特性，并且电容器的非水电解质具有低表面电阻。 非水电解质电双层电容器的第一方面具有正极，负极和非水电解质，其含有至少2体积％至小于20体积％的磷腈衍生物和支持电解质。 其第二方面具有含有至少20体积％的磷腈衍生物和支持电解质的正极，负极和非水电解质。

    Cleaning vessel and silicon carbide sintered body used therefor
    9.
    发明授权
    Cleaning vessel and silicon carbide sintered body used therefor 有权
    用于此的清洗容器和碳化硅烧结体

    公开(公告)号：US06532977B2

    公开(公告)日：2003-03-18

    申请号：US09785195

    申请日：2001-02-20

    申请人： Masashi Otsuki ,  Shigeki Endo ,  Yuka Murakawa

    发明人： Masashi Otsuki ,  Shigeki Endo ,  Yuka Murakawa

    IPC分类号： B08B312

    CPC分类号： B08B3/12 ,  Y10T428/1321

    摘要： A long-lived cleaning vessel for ultrasonic cleaning is provided which is easily manufactured and is also easy to handle due to a simple structure thereof, and has excellent durability, mechanical strength, and corrosion resistance. A cleaning vessel 1 of the present invention includes a layer of silicon carbide sintered body 3 which propagates ultrasonic waves. Further, a silicon carbide sintered body is provided which can be applied to components for semiconductor production apparatuses, components for electronic information equipment, and various structural components for vacuum devices and the like, and which can particularly suitably be used as an ultrasonic resonance plate or an ultrasonic diaphragm, and can be easily processed, and further which can be made thinner while maintaining sufficient mechanical strength. The silicon carbide sintered body can propagate ultrasonic waves and an acoustic velocity of ultrasonic waves propagated therethrough is 4000 to 20000 m/s.

    摘要翻译： 提供了一种用于超声波清洗的长寿命清洁容器，其容易制造并且由于其简单的结构而易于处理，并且具有优异的耐久性，机械强度和耐腐蚀性。 本发明的清洗容器1包括传播超声波的碳化硅烧结体3层。 此外，提供了一种可应用于半导体制造装置的部件，电子信息设备用部件和真空装置等的各种结构部件的碳化硅烧结体，其特别适合用作超声波共振板或 超声波隔膜，并且可以容易地加工，并且还可以在保持足够的机械强度的情况下使其变薄。 碳化硅烧结体可以传播超声波，而通过其传播的超声波的声速为4000〜20000m / s。