公开(公告)号：US20080204972A1

公开(公告)日：2008-08-28

申请号：US10588385

申请日：2005-02-01

申请人： Hiroshi Yoshida ,  Takaya Sato ,  Gen Masuda ,  Mitsugu Kotani ,  Shunsuke Iizuka

发明人： Hiroshi Yoshida ,  Takaya Sato ,  Gen Masuda ,  Mitsugu Kotani ,  Shunsuke Iizuka

IPC分类号： H01G9/058

CPC分类号： H01G11/58 ,  H01G9/035 ,  H01G9/038 ,  H01G9/058 ,  H01G11/24 ,  H01G11/62 ,  Y02E60/13 ,  Y02T10/7022

摘要： Disclosed is an electric double layer capacitor which is excellent in rate characteristics and low-temperature characteristics while having a high capacitance even when an electrolyte solution containing a high-concentration ionic liquid is used. Specifically disclosed is an electric double layer capacitor comprising a pair of polarizable electrodes and an electrolyte solution. As the polarizable electrodes, there is used one mainly composed of an activated carbon which has the peak in the micropore radius distribution determined by the MP method within a range from 5.0×10−10 to 1.0×10−9 m. As the electrolyte solution, there is used an ionic liquid having a concentration of more than 2.0 mol/L.

摘要翻译： 公开了即使在使用含有高浓度离子液体的电解液的情况下，也可以具有高电容性的特性和低温特性优异的双电层电容器。 具体公开了包括一对可极化电极和电解质溶液的双电层电容器。 作为可极化电极，使用主要由活性炭构成的活性炭，其活性炭在通过MP法测定的微孔半径分布中的峰值在5.0×10 -10〜1.0×10 6的范围内， -9。 作为电解质溶液，使用浓度大于2.0mol / L的离子液体。

公开(公告)号：US07342769B2

公开(公告)日：2008-03-11

申请号：US10525201

申请日：2003-08-22

申请人： Takaya Sato ,  Gen Masuda ,  Mitsugu Kotani ,  Shunsuke Iizuka

发明人： Takaya Sato ,  Gen Masuda ,  Mitsugu Kotani ,  Shunsuke Iizuka

IPC分类号： H01G9/00

CPC分类号： H01G9/038 ,  H01G9/155 ,  H01G11/62 ,  Y02E60/13

摘要： In an electrical double-layer capacitor having a pair of polarizable electrodes, a separator between the polarizable electrodes and a liquid electrolyte, the polarizable electrodes contain as a main component an activated carbon having micropores with a pore radius distribution peak as determined by the MP method within a range of 4.0×10−10 to 8.0×10−10 m, and the liquid electrolyte includes an electrolyte salt which is an ionic liquid. Such electrical double-layer capacitors have excellent low-temperature characteristics and a high electrostatic capacitance.

摘要翻译： 在具有一对可极化电极的电气双层电容器中，可极化电极和液体电解质之间的隔膜，可极化电极包含具有孔径分布峰的微孔的活性炭作为主要成分，通过MP法测定 在4.0×10 -10至8.0×10 -10 m的范围内，液体电解质包括作为离子液体的电解质盐。 这种双电层电容器具有优异的低温特性和高静电电容。

公开(公告)号：US20060176646A1

公开(公告)日：2006-08-10

申请号：US10525201

申请日：2003-08-22

申请人： Takaya Sato ,  Gen Masuda ,  Mitsugu Kotani ,  Shunsuke Iizuka

发明人： Takaya Sato ,  Gen Masuda ,  Mitsugu Kotani ,  Shunsuke Iizuka

IPC分类号： H01G9/00

CPC分类号： H01G9/038 ,  H01G9/155 ,  H01G11/62 ,  Y02E60/13

摘要： In an electrical double-layer capacitor having a pair of polarizable electrodes, a separator between the polarizable electrodes and a liquid electrolyte, the polarizable electrodes contain as a main component an activated carbon having micropores with a pore radius distribution peak as determined by the MP method within a range of 4.0×10−10 to 8.0×10−10 m, and the liquid electrolyte includes an electrolyte salt which is an ionic liquid. Such electrical double-layer capacitors have excellent low-temperature characteristics and a high electrostatic capacitance.

摘要翻译： 在具有一对可极化电极的电气双层电容器中，可极化电极和液体电解质之间的隔膜，可极化电极包含具有孔径分布峰的微孔的活性炭作为主要成分，通过MP法测定 在4.0×10 -10至8.0×10 -10 m的范围内，液体电解质包括作为离子液体的电解质盐。 这种双电层电容器具有优异的低温特性和高静电电容。

公开(公告)号：US06569337B2

公开(公告)日：2003-05-27

申请号：US09867612

申请日：2001-05-31

申请人： Takaya Sato ,  Tsutomu Uehara ,  Hiroshi Yoshida ,  Mitsugu Kotani

发明人： Takaya Sato ,  Tsutomu Uehara ,  Hiroshi Yoshida ,  Mitsugu Kotani

IPC分类号： C02F300

CPC分类号： C02F3/10 ,  Y02W10/15

摘要： There are disclosed a bioreactor carrier comprising a (A) water swellable thermoplastic resin, preferably water swellable thermoplastic polyurethane resin and a (B) specific inorganic filler which is added thereto at the time of producing and/or molding said resin, characterized in that the specific gravity of the carrier on swelling in water is controlled within the range of 1.02 to 1.35; a process for producing the bioreactor carrier; and a process for denitrifying treatment of organic waste water which comprises nitrifying and denitrifying nitrogen components in the organic waste water with microbes by the use of the above bioreactor carrier. The bioreactor carrier has high physical strength, can be readily produced and uniformly fluidized in a reactor, and enables microbial and enzymatic reactions to be effectively performed.

公开(公告)号：US06565751B2

公开(公告)日：2003-05-20

申请号：US09867613

申请日：2001-05-31

申请人： Takaya Sato ,  Tsutomu Uehara ,  Hiroshi Yoshida ,  Mitsugu Kotani

发明人： Takaya Sato ,  Tsutomu Uehara ,  Hiroshi Yoshida ,  Mitsugu Kotani

IPC分类号： C02F300

CPC分类号： C02F3/108 ,  C12N11/08 ,  Y02W10/15

摘要： There are disclosed a bioreactor carrier comprising a (A) water swellable thermoplastic resin, preferably water swellable thermoplastic polyurethane resin and a (B) compatible resin with the resin as the component (A), and as the case may be, a (C) inorganic filler, characterized in that the degree of volumetric swelling of said carrier is controlled within the range of 120 to 3000%, and that the specific gravity of said carrier on swelling in water is controlled within the range of 1.02 to 2.12; a process for producing the bioreactor carrier; and a process for denitrifying treatment of organic waste water which comprises nitrifying and denitrifying nitrogen components in the organic waste water with microbes by using the above bioreactor carrier. The bioreactor carrier has high physical strength, can be readily produced and uniformly fluidized in a reactor, and enables microbial and enzymatic reactions to be effectively performed.

公开(公告)号：US07297289B2

公开(公告)日：2007-11-20

申请号：US10472823

申请日：2002-03-25

申请人： Takaya Sato ,  Gen Masuda ,  Ryutaro Nozu ,  Tatsuya Maruo

发明人： Takaya Sato ,  Gen Masuda ,  Ryutaro Nozu ,  Tatsuya Maruo

IPC分类号： C07C217/08 ,  C07F9/08 ,  C07F9/54 ,  C07D295/08 ,  H01M10/40 ,  H01G9/038

CPC分类号： H01M6/166 ,  C07C217/08 ,  C07D295/088 ,  C07F9/5407 ,  H01G11/62 ,  H01G11/64 ,  H01M6/162 ,  H01M10/052 ,  H01M10/0566 ,  H01M10/0568 ,  H01M2300/0025 ,  Y02E60/13

摘要： Electrical storage devices having excellent low-temperature properties can be obtained by using a quaternary salt (or ionic liquid) of general formula (1) below as an electrolyte salt for electrical storage devices or a liquid electrolyte for electrical storage devices. In formula (1), R1 to R4 are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R′—O—(CH2)n—, with the proviso that at least one group from among R1 to R4 is the above alkoxyalkyl group. X is a nitrogen or phosphorus atom, and Y is a monovalent anion.

摘要翻译： 通过使用下述通式（1）的季盐（或离子液体）作为蓄电装置的电解质盐或蓄电装置的液体电解质，可以得到具有优异的低温性能的蓄电装置。 在式（1）中，R 1至R 4各自独立地为1至5个碳的烷基或式R'-O-（CH 3）的烷氧基​​烷基 条件是R 1至R 4中的至少一个基团是 高于烷氧基烷基。 X是氮或磷原子，Y是一价阴离子。

公开(公告)号：US20060035137A1

公开(公告)日：2006-02-16

申请号：US10525818

申请日：2003-08-22

申请人： Tatsuya Maruo ,  Shoko Marukane ,  Gen Masuda ,  Takaya Sato

发明人： Tatsuya Maruo ,  Shoko Marukane ,  Gen Masuda ,  Takaya Sato

IPC分类号： H01M8/14 ,  H01M6/04 ,  H01M6/16

CPC分类号： H01M4/13 ,  C07C217/08 ,  C07C311/48 ,  C07D295/088 ,  H01M2/1626 ,  H01M6/164 ,  H01M6/166 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0567 ,  H01M10/0569 ,  H01M2300/0022

摘要： A nonaqueous electrolyte which contains an ionic liquid having general formula (1) below and a melting point not higher than 50° C., a compound which reductively decomposes at a more noble potential than the ionic liquid, and a lithium salt. In formula (1), R1 to R4 are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R′—O—(CH2)n— (R′ being methyl or ethyl, and the letter n being an integer from 1 to 4), and any two from among R1, R2, R3 and R4 may together form a ring, with the proviso that at least one of R1 to R4 is an alkoxyalkyl group of the above formula. X is a nitrogen atom or a phosphorus atom, and Y is a monovalent anion.

摘要翻译： 一种含有下述通式（1）的离子液体和熔点不高于50℃的非水电解质，以比离子液体更高的电位还原分解的化合物和锂盐。 在式（1）中，R 1至R 4各自独立地为1至5个碳的烷基或式R'-O-（CH 3）的烷氧基​​烷基 （R'为甲基或乙基，字母n为1〜4的整数），R 1〜 R 2，R 3，R 3和R 4可以一起形成环，条件是R SUP中的至少一个 > 1 R 4是上式的烷氧基烷基， X是氮原子或磷原子，Y是一价阴离子。

公开(公告)号：US07471502B2

公开(公告)日：2008-12-30

申请号：US11537269

申请日：2006-09-29

申请人： Takaya Sato ,  Gen Masuda ,  Ryutaro Nozu ,  Tatsuya Maruo

发明人： Takaya Sato ,  Gen Masuda ,  Ryutaro Nozu ,  Tatsuya Maruo

IPC分类号： H01G9/00

CPC分类号： H01M6/166 ,  C07C217/08 ,  C07D295/088 ,  C07F9/5407 ,  H01G11/62 ,  H01G11/64 ,  H01M6/162 ,  H01M10/052 ,  H01M10/0566 ,  H01M10/0568 ,  H01M2300/0025 ,  Y02E60/13

摘要： Electrical storage devices having excellent low-temperature properties can be obtained by using a quaternary salt (or ionic liquid) of general formula (1) below as an electrolyte salt for electrical storage devices or a liquid electrolyte for electrical storage devices. In formula (1), R1 to R4 are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R′—O—(CH2)n—, with the proviso that at least one group from among R1 to R4 is the above alkoxyalkyl group. X is a nitrogen or phosphorus atom, and Y is a monovalent anion.

摘要翻译： 通过使用下述通式（1）的季盐（或离子液体）作为蓄电装置的电解质盐或蓄电装置的液体电解质，可以得到具有优异的低温特性的蓄电装置。 在式（1）中，R 1至R 4各自独立地为1至5个碳的烷基或式R'-O-（CH 2）n - 的烷氧基烷基，条件是至少一个R 1至 R4是上述烷氧基烷基。 X是氮或磷原子，Y是一价阴离子。

公开(公告)号：US20060120021A1

公开(公告)日：2006-06-08

申请号：US10528051

申请日：2003-09-19

申请人： Kimiyo Banno ,  Kanako Yuyama ,  Kentaro Takagi ,  Gen Masuda ,  Takaya Sato

发明人： Kimiyo Banno ,  Kanako Yuyama ,  Kentaro Takagi ,  Gen Masuda ,  Takaya Sato

IPC分类号： H01G9/02

CPC分类号： H01G9/038 ,  C07C219/08 ,  H01B1/122 ,  H01G11/52 ,  H01G11/60 ,  H01M10/052 ,  H01M10/0565 ,  Y02E60/13

摘要： A polymer electrolyte-forming composition containing (A) a quaternary ammonium salt of general formula (1) below and (B) an ionic liquid can be converted into a polymer without compromising the excellent properties of the ionic liquid, thus enabling an electrolyte having an excellent safety and electrical conductivity and also a broad potential window to be obtained. In formula (1), R1 to R3 are each independently an alkyl group of 1 to 5 carbons or a substituent having a reactive unsaturated bond and any two from among R1 to R3 may together form a ring, and R4 is methyl, ethyl or a substituent having a reactive unsaturated bond, with the proviso that at least one of R1 to R4 is a substituent having a reactive unsaturated bond. X is a monovalent anion, the letter m is an integer from 1 to 8, and the letter n is an integer from 1 to 4.

摘要翻译： 含有（A）下述通式（1）的季铵盐和（B）离子液体）的聚合物电解质形成组合物可以转化为聚合物，而不损害离子液体的优异性能，从而使电解质具有 优良的安全性和导电性，也可获得广泛的潜力。 在式（1）中，R 1至R 3各自独立地为具有1至5个碳的烷基或具有反应性不饱和键的取代基和R中的任何两个 R 3可以一起形成环，R 4是甲基，乙基或具有反应性不饱和键的取代基，条件是 R 1至R 4中的至少一个是具有反应性不饱和键的取代基。 X为一价阴离子，字母m为1〜8的整数，字母n为1〜4的整数。

公开(公告)号：US20060034035A1

公开(公告)日：2006-02-16

申请号：US10528053

申请日：2003-09-19

申请人： Tatsuya Maruo ,  Shoko Marukane ,  Gen Masuda ,  Takaya Sato

发明人： Tatsuya Maruo ,  Shoko Marukane ,  Gen Masuda ,  Takaya Sato

IPC分类号： H01G9/00

CPC分类号： H01G9/038 ,  C07C217/08 ,  H01B1/122 ,  H01G9/058 ,  H01G9/155 ,  H01G11/06 ,  H01G11/58 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0569 ,  Y02E60/13

摘要： Secondary cells and electrical double-layer capacitors of excellent charge-discharge efficiency, stability and low-temperature properties can be obtained using nonaqueous electrolytes which contain an ionic liquid that has general formula (1) below and is liquid at not higher than 50° C. and an ion-conductive polymer. In formula (1), R1 to R4 are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R′—O—(CH2)n—(R′ being methyl or ethyl, and the letter n being an integer from 1 to 4), and any two from among R1, R2, R3 and R4 may together form a ring, with the proviso that at least one of R1 to R4 is an alkoxyalkyl group of the above formula. X is a nitrogen atom or a phosphorus atom, and Y is a monovalent anion.

摘要翻译： 可以使用含有下述通式（1）的离子液体并且不高于50℃的液体的非水电解质获得具有优异的充放电效率，稳定性和低温性能的二次电池和双电层电容器 和离子导电聚合物。 在式（1）中，R 1至R 4各自独立地为1至5个碳的烷基或式R'-O-（CH 3）的烷氧基​​烷基 （R'为甲基或乙基，字母n为1〜4的整数），R 1〜 R 2，R 3，R 3和R 4可以一起形成环，条件是R SUP中的至少一个 > 1 R 4是上式的烷氧基烷基。 X是氮原子或磷原子，Y是一价阴离子。