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21. 发明授权

US06436567B1 Separator for fuel cells 失效
标题翻译：燃料电池分离器
公开(公告)号：US06436567B1
公开(公告)日：2002-08-20
申请号：US09147968
申请日：1999-03-24
申请人： Kazuo Saito , Atsushi Hagiwara , Fumio Tanno , Toshiharu Okamoto , Kazutoshi Hamada
发明人： Kazuo Saito , Atsushi Hagiwara , Fumio Tanno , Toshiharu Okamoto , Kazutoshi Hamada
IPC分类号： H01M216
CPC分类号： C08K3/04 , C04B35/52 , C08K2201/008 , C08K2201/016 , H01M8/0213
摘要： The present invention provides a separator for fuel cell which alleviates the problems of the prior art, which has high conductivity, high gas impermeability and high strength, and which can be produced easily. The separator for fuel cell according to the present invention is a molding comprising a conductive carbon powder and a polymer compound, wherein the conductive carbon powder in the molding has an aspect ratio of 4 to 60.
摘要翻译：本发明提供了一种减轻现有技术的问题的燃料电池用隔膜，其具有高导电性，高气体不渗透性和高强度，并且可以容易地制造。根据本发明的燃料电池用隔膜是包含导电性碳粉末和高分子化合物的成型体，其中，成型体中的导电性碳粉末的纵横比为4〜60。

22. 发明授权

US06242124B1 Separator for polymer electrolyte fuel cells and processes for production thereof 失效
标题翻译：聚合物电解质燃料电池用分离器及其制造方法
公开(公告)号：US06242124B1
公开(公告)日：2001-06-05
申请号：US09374004
申请日：1999-08-16
申请人： Kazuo Saito , Atsushi Hagiwara , Fumio Tanno
发明人： Kazuo Saito , Atsushi Hagiwara , Fumio Tanno
IPC分类号： H01M802
CPC分类号： C04B35/536 , H01M8/0213 , H01M8/0226 , H01M2300/0082 , Y02P70/56 , Y10T29/49108
摘要： The present invention provides: a separator for a polymer electrolyte fuel cell, interposed between the gas diffusion electrodes of the fuel cell and having, in at least one side, a groove for supply of an oxidizing agent or a fuel gas, which separator is made of a carbon composite material comprising (a) 100 parts by weight of an expanded graphite powder and (b) 10-45 parts by weight of a thermosetting resin dispersed in the expanded graphite powder (a), wherein the expanded graphite powder has an average particle diameter of 5-12 &mgr;m and at least 80% of the total particles of the expanded graphite powder have particle diameters of 0.1-20 &mgr;m. The separator for polymer electrolyte fuel cells according to the present invention is lightweight, can be grooved precisely and easily, and has a high gas barrier property, strength and electroconductivity.
摘要翻译：本发明提供一种用于固体高分子型燃料电池的隔板，插入在燃料电池的气体扩散电极之间，至少在一侧具有用于供给氧化剂或燃料气体的槽，该隔板被制成的碳复合材料，其包含（a）100重量份的膨胀石墨粉末和（b）10-45重量份分散在所述膨胀石墨粉末（a）中的热固性树脂，其中所述膨胀石墨粉末具有平均 5-12μm的粒径和至少80％的膨胀石墨粉末的总颗粒的粒径为0.1-20μm。根据本发明的聚合物电解质燃料电池用隔膜是轻质的，可以精确且容易地开槽，并且具有高阻气性，强度和导电性。

23. 发明授权

US5838531A Polarizable electrode for electric double-layer capacitor, and electric double-layer capacitor using polarizable electrode 失效
标题翻译：用于双电层电容器的可极化电极和使用可极化电极的双电层电容器
公开(公告)号：US5838531A
公开(公告)日：1998-11-17
申请号：US672602
申请日：1996-06-28
申请人： Kazuo Saito , Atsushi Hagiwara , Toshiharu Okamoto
发明人： Kazuo Saito , Atsushi Hagiwara , Toshiharu Okamoto
IPC分类号： H01G9/00 , H01G9/155 , H01G9/04
CPC分类号： H01G9/155 , Y02E60/13
摘要： The present invention provides; (1) a polarizable electrode for an electric double-layer capacitor, which includes a solid activated carbon obtained by pyrolyzing a mixture mainly containing an activated carbon and a thermosetting resin and which has, on the surface and/or inside, holes free from the solid activated carbon, and holes having a diameter of 5 .mu.m-70 .mu.m possessing a capacity of 0.01 cc/g-1.0 cc/g; (2) a process for producing the above polarizable electrode for an electric double-layer capacitor, which includes heat-treating, as necessary, a mixture mainly containing an activated carbon, a thermosetting resin and a fiber capable of vaporizing upon heating and then pyrolyzing the resulting materiall and (3) an electric double-layer capacitor including at least a pair of the above polarizable electrodes for an electric double-layer capacitor and an electroyte impregnated between the polarizable electrodes. The above polarizable electrode for an electric double-layer capacitor is free from the drawbacks of conventoinal polarizable electrodes, has a low internal resistance and can be charged with or can discharge a large electric current of several amperes to several hundreds of amperes momentarily.
摘要翻译：本发明提供：（1）用于双电层电容器的可极化电极，其包括通过热解主要含有活性炭的混合物和热固性树脂而获得的固体活性炭，并且在表面和/或内部没有固体活性炭和直径为5μm-70μm的孔，其容量为0.01cc / g-1.0cc / g; （2）上述的双电层电容器用极化电极的制造方法，其特征在于，在必要时进行热处理，所述混合物主要含有活性炭，热固性树脂和加热后能够蒸发的纤维，然后热解所得材料和（3）包含至少一对上述用于双电层电容器的可极化电极和浸渍在可极化电极之间的电极的双电层电容器。上述用于双电层电容器的可极化电极没有常规可极化电极的缺点，具有低内阻，并且可以瞬间充电或可以放电几安培到几百安培的大电流。

24. 发明授权

US06881512B2 Separator for fuel cell, process for production thereof, and solid polymer type fuel cell using said separator 失效
标题翻译：用于燃料电池的分离器，其制造方法和使用所述隔板的固体聚合物型燃料电池
公开(公告)号：US06881512B2
公开(公告)日：2005-04-19
申请号：US10013545
申请日：2001-12-13
申请人： Kazuo Saito , Atsushi Hagiwara
发明人： Kazuo Saito , Atsushi Hagiwara
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0226 , H01M8/0213 , H01M8/0221 , H01M8/1007 , H01M8/241 , H01M2300/0082 , Y02P70/56
摘要： A separator for fuel cell, formed using a base material obtained from a composition comprising at least a binder, a powdery carbon filler having an average particle diameter of 10 nm to 100 μm, and a short fiber having an average fiber length of 0.03 to 6 mm, in which composition the amount ratio of the above three components is such that the amount of the powdery carbon filler is 200 to 800 parts by weight and the amount of the short fiber is 10 to 300 parts by weight, both per 100 parts by weight of the binder.
摘要翻译：一种燃料电池用隔板，使用由至少含有粘合剂的组合物得到的基材形成，平均粒径为10nm〜100μm的粉末状碳填料，平均纤维长度为0.03〜6的短纤维 mm，其中上述三种组分的量的比例使得粉末状碳填料的量为200至800重量份，短纤维的量为10至300重量份，每100重量份粘合剂的重量。

25. 发明授权

US06803139B2 Electrically conductive resinous composition, fuel cell separator and production thereof, and polymer electrolyte fuel cell 失效
标题翻译：导电性树脂组合物，燃料电池隔板及其制造方法以及聚合物电解质型燃料电池
公开(公告)号：US06803139B2
公开(公告)日：2004-10-12
申请号：US09897638
申请日：2001-07-03
申请人： Kazuo Saito , Atsushi Hagiwara , Yasuo Imashiro , Naofumi Horie , Fumio Tanno , Tsutomu Uehara
发明人： Kazuo Saito , Atsushi Hagiwara , Yasuo Imashiro , Naofumi Horie , Fumio Tanno , Tsutomu Uehara
IPC分类号： H01M804
CPC分类号： H01M8/0226 , H01B1/24 , Y02P70/56
摘要： Disclosed herein are an electrically conductive resinous composition composed mainly of an electrically conductive carbon powder and a binding agent, wherein said binding agent is a mixture of a thermoplastic resin and a carbodiimide compound, a fuel cell separator and a process for production thereof, and polymer electrolyte fuel cell. The present invention permits efficient mass production of fuel cell separators having high elasticity, good releasability, good dimensional accuracy, and good gas impermeability. The polymer electrolyte fuel cell, in which all or part of separators are those pertaining to the present invention, is immune to the cracking of separators at the time of assembling, decreases only a little in output after continuous operation, and exhibits good gas sealing performance and high impact resistance.
摘要翻译：本文公开了主要由导电碳粉末和粘合剂组成的导电性树脂组合物，其中所述粘合剂是热塑性树脂和碳二亚胺化合物的混合物，燃料电池隔板及其制备方法，以及聚合物电解液燃料电池。本发明允许高弹性，良好的脱模性，良好的尺寸精度和良好的不透气性的燃料电池隔板的有效批量生产。其中全部或部分分离器是本发明的分离器的聚合物电解质燃料电池在组装时不受分离器的破裂的影响，连续运行后的输出仅减少一些，并且表现出良好的气体密封性能和高抗冲击性。

26. 发明授权

US06348279B1 Separator for polymeric electrolyte fuel cell having a roughened surface 有权
标题翻译：具有粗糙表面的高分子电解质燃料电池分离器
公开(公告)号：US06348279B1
公开(公告)日：2002-02-19
申请号：US09288108
申请日：1999-04-08
申请人： Kazuo Saito , Atsushi Hagiwara , Fumio Tanno
发明人： Kazuo Saito , Atsushi Hagiwara , Fumio Tanno
IPC分类号： H01M200
CPC分类号： H01M8/0204 , H01M8/0206 , H01M8/0213 , H01M8/0221 , H01M8/0226 , H01M8/0228 , Y02P70/56
摘要： The present invention provides a separator for a polymer electrolyte fuel cell, having, at the surface contacting with the electrode of the fuel cell, a surface roughness of Ra=0.1 to 10 &mgr;m when measured by a surface roughness tester having a probe of 5 &mgr;m in front end diameter; and a process for producing the above separator for a polymer electrolyte fuel cell, which process comprises immersing a molding of a separator for a polymer electrolyte fuel cell, in an acidic solution. The above separator for a polymer electrolyte fuel cell alleviates the problems of the prior art and has low contact resistance at the interface with the electrode of the fuel cell.
摘要翻译：本发明提供了一种用于固体高分子型燃料电池的隔板，在与具有5um的探针的表面粗糙度测试仪测量时，在与燃料电池的电极接触的表面处，Ra = 0.1〜10μm的表面粗糙度前端直径; 以及制造上述固体高分子型燃料电池用隔板的工序，其特征在于，在酸性溶液中浸渍聚合物电解质型燃料电池用隔膜的成型体。上述用于聚合物电解质燃料电池的隔板缓解了现有技术的问题，并且在与燃料电池的电极的界面处具有低接触电阻。

27. 发明授权

US5972538A Current collector for molten salt battery, process for producing material for said current collector, and molten salt battery using said current collector 失效
标题翻译：用于熔融盐电池的集电器，用于生产用于所述集电器的材料的方法，以及使用所述集电器的熔融盐电池
公开(公告)号：US5972538A
公开(公告)日：1999-10-26
申请号：US856316
申请日：1997-05-14
申请人： Kazuo Saito , Atsushi Hagiwara
发明人： Kazuo Saito , Atsushi Hagiwara
IPC分类号： H01M4/80 , H01M4/66 , H01M10/39
CPC分类号： H01M10/399 , H01M4/663
摘要： A current collector for a molten salt battery using liquid sodium as an anode active material, which current collector has excellent electrolyte resistance and low electrical resistance and is able to be produced simply and rapidly at a low cost, and includes a current collector material in which a carbon composite material obtained by calcining a mixture of expanded powder with a thermosetting resin under a non-oxidizing atmosphere is bonded to a porous carbon material having a porosity of 99 to 30% and an average pore diameter of 0.5 mm to 5 .mu.m. The above current collector is produced by a process including bonding a carbon composite material obtained by calcining a mixture of an expanded graphite powder with a thermosetting resin under a non-oxidizing atmosphere, to a porous carbon material having a porosity of 99 to 30% and an average pore diameter of 0.5 mm to 5 .mu.m, or alternatively, bonding a carbon composite material precursor composed of a mixture of an expanded graphite powder with a thermosetting resin, to the above porous carbon material and then calcining the resulting assembly under a non-oxidizing atmosphere.
摘要翻译：使用液态钠作为负极活性物质的熔融盐电池用集电体，该集电体具有优异的耐电解性和低电阻，能够以低成本简单快速地制造，并且包括集电体材料，其中通过在非氧化性气氛下将发泡粉末与热固性树脂的混合物煅烧而获得的碳复合材料与孔隙率为99〜30％，平均孔径为0.5〜5μm的多孔碳材料接合。上述集电体是通过将非膨胀石墨粉末与热固化性树脂的混合物在非氧化性气氛下进行煅烧而得到的碳复合材料粘合到孔隙率为99〜30％的多孔碳材料上的工序，平均孔径为0.5〜5μm，或者将由膨胀石墨粉末与热固性树脂的混合物组成的碳复合材料前体粘合到上述多孔碳材料上，然后在非水溶液下煅烧所得组合物，氧化气氛。

28. 发明授权

US08101774B2 Ester derivatives and medicinal use thereof 有权
标题翻译：酯衍生物及其药用
公开(公告)号：US08101774B2
公开(公告)日：2012-01-24
申请号：US11250636
申请日：2005-10-17
申请人： Atsushi Hagiwara , Taku Ikenogami , Kazunori Kurihara , Toshio Taniguchi , Mitsuru Takahashi , Akio Iida
发明人： Atsushi Hagiwara , Taku Ikenogami , Kazunori Kurihara , Toshio Taniguchi , Mitsuru Takahashi , Akio Iida
IPC分类号： C07D213/56 , A61K31/44
CPC分类号： C07D295/192 , C07C237/42 , C07C255/55
摘要： The present invention relates to an ester represented by the formula [1]: or its pharmaceutically acceptable salt, or use of the same. The compound represented by the formula [1] or its pharmaceutically acceptable salt is useful as an agent for the treatment or prophylaxis of hyperlipidemia or the like, since it disappears very rapidly in the living body and has an excellent MTP inhibitory activity.
摘要翻译：本发明涉及由式[1]表示的酯：或其药学上可接受的盐或其用途。由式[1]表示的化合物或其药学上可接受的盐可用作治疗或预防高脂血症等的药剂，因为其在生物体中消失非常迅速，具有优异的MTP抑制活性。

29. 发明申请

US20060205726A1 Ester derivatives and medical use thereof 失效
标题翻译：酯衍生物及其医疗用途
公开(公告)号：US20060205726A1
公开(公告)日：2006-09-14
申请号：US11362375
申请日：2006-02-27
申请人： Atsushi Hagiwara , Taku Ikenogami , Yasuko Mera , Yukako Sumida , Akio Iida , Toshio Taniguchi , Mitsuru Takahashi
发明人： Atsushi Hagiwara , Taku Ikenogami , Yasuko Mera , Yukako Sumida , Akio Iida , Toshio Taniguchi , Mitsuru Takahashi
IPC分类号： A61K31/537 , A61K31/495 , A61K31/445
CPC分类号： C07D241/44 , C07C233/81 , C07D209/08 , C07D213/55 , C07D213/81 , C07D213/82 , C07D239/42 , C07D277/30 , C07D295/192 , C07D333/24 , C07D409/12 , C07D413/12
摘要： A therapeutic agent for hyperlipidemia which has no side effects on the liver unlike conventional MTP inhibitors and has excellent MTP inhibitory activity. Also, provided is an ester compound represented by the general formula (1): or a pharmaceutically acceptable salt thereof.
摘要翻译：与常规MTP抑制剂不同，对肝脏没有副作用且具有优异的MTP抑制活性的高脂血症治疗剂。此外，提供由通式（1）表示的酯化合物：或其药学上可接受的盐。

30. 发明授权

US09671153B2 Low-temperature storage 有权
公开(公告)号：US09671153B2
公开(公告)日：2017-06-06
申请号：US13536339
申请日：2012-06-28
申请人： Atsushi Hagiwara , Ryuichi Tsuruma , Yuichi Tamaoki
发明人： Atsushi Hagiwara , Ryuichi Tsuruma , Yuichi Tamaoki
IPC分类号： F25B49/00 , F25D23/02
CPC分类号： F25D29/008 , F25D23/025 , F25D2400/361 , F25D2600/02 , F25D2700/02 , F25D2700/12
摘要： A low-temperature storage includes: a thermally-insulating casing including an accommodating portion accommodating an item to be refrigerated; a door to be closed in a manner capable of opening/closing the portion; a cooling mechanism cooling an interior thereof; a temperature-detecting unit measuring a temperature in the portion; an opening/closing-detecting unit detecting a door open/close state; and a control unit including a temperature-adjusting unit controlling the cooling mechanism so that the temperature reaches a target temperature, first- and second-temperature-storing units storing first and second temperatures, respectively, a target-temperature-setting unit setting the target temperature at the first temperature when the opening/closing-detecting unit detects that the door has changed from an open to closed state, and thereafter, setting the target temperature at the second temperature, and a control-information-setting unit setting the first or second temperatures, and when a difference therebetween is equal to or greater than a predetermined value, outputting information indicating as such.

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