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28 条记录 (耗时 0.046 秒)

    Electric double layer capacitor
    2.
    发明授权
    Electric double layer capacitor 失效
    双电层电容器

    公开(公告)号：US06728095B2

    公开(公告)日：2004-04-27

    申请号：US10024377

    申请日：2001-12-21

    申请人： Manabu Suhara ,  Kazuya Hiratsuka ,  Katsuji Ikeda ,  Takeshi Kawasato ,  Yoshiaki Higuchi ,  Takamichi Ishikawa ,  Satoru Kuroki ,  Sadao Kanetoku ,  Naoki Yoshida ,  Naruaki Tomita

    发明人： Manabu Suhara ,  Kazuya Hiratsuka ,  Katsuji Ikeda ,  Takeshi Kawasato ,  Yoshiaki Higuchi ,  Takamichi Ishikawa ,  Satoru Kuroki ,  Sadao Kanetoku ,  Naoki Yoshida ,  Naruaki Tomita

    IPC分类号： H01G9155

    CPC分类号： H01G9/155 ,  H01G9/02 ,  H01G11/72 ,  Y02E60/13 ,  Y10T428/3154 ,  Y10T442/656

    摘要： An electric double layer capacitor including a positive electrode assembly and a negative electrode assembly, each electrode assembly having a porous layer including a carbonaceous powder and a fluorine-containing polymer formed on at least one side of an aluminum foil current collector, the positive electrode and the negative electrode being disposed so that the porous layer of the positive electrode assembly and the porous layer of the negative electrode assembly face each other with a separator interposed therebetween to form an element, the element being impregnated with a non-aqueous electrolyte and accommodated in a sealed container, wherein the thickness of the porous layer is from 80 to 200 &mgr;m, the thickness of the aluminum foil current collector is from 20 to 80 &mgr;m, the thickness of the separator is from 30 to 170 &mgr;m, and the density of the porous layer is from 0.50 to 0.80 g/cm3, wherein the capacitor has such a structure that a plurality of the positive electrode assemblies and the negative electrode assemblies are alternately laminated with a separator interposed therebetween, or strip positive electrode assemblies and negative electrode assemblies are wound with a separator interposed therebetween.

    摘要翻译： 一种包括正极组件和负极组件的双电层电容器，每个电极组件具有在铝箔集电体的至少一侧上形成的包含碳质粉末和含氟聚合物的多孔层，所述正极和 负极被配置成使得正极组件的多孔层和负极组件的多孔层彼此面对隔着隔板以形成元件，该元件浸渍有非水电解质并容纳在 密封容器，多孔层的厚度为80〜200μm，铝箔集电体的厚度为20〜80μm，隔板的厚度为30〜170μm，密度为 多孔层为0.50〜0.80g / cm 3，电容器具有多个正极组件 并且将负极组件交替地层叠有分离器，或者带状正极组件和负极组件之间夹有隔膜。

    Electric double-layer capacitor
    4.
    发明授权
    Electric double-layer capacitor 失效
    双电层电容器

    公开(公告)号：US06898067B1

    公开(公告)日：2005-05-24

    申请号：US09674279

    申请日：1999-09-13

    申请人： Kazuya Hiratsuka ,  Manabu Suhara ,  Takeshi Kawasato ,  Naruaki Tomita ,  Naoki Yoshida ,  Yoshiaki Higuchi

    发明人： Kazuya Hiratsuka ,  Manabu Suhara ,  Takeshi Kawasato ,  Naruaki Tomita ,  Naoki Yoshida ,  Yoshiaki Higuchi

    IPC分类号： H01G9/00 ,  H01G9/02 ,  H01G9/155 ,  H01G4/35

    CPC分类号： H01G9/155 ,  H01G9/02 ,  Y02E60/13

    摘要： An electric double layer capacitor which has a low internal resistance and a large capacitance per unit volume and which is excellent in the voltage retention property, is provided.In a non-aqueous type electric double layer capacitor having a separator disposed between a positive electrode and a negative electrode made of carbonaceous electrodes, the separator comprises a sheet having a thickness of from 10 to 100 μm and a porosity of from 50 to 90% and a netted spacer having a thickness of from 10 to 100 mm, a numerical aperture of from 30 to 85% and an opening of from 50 to 350 mesh, laminated one on the other.

    摘要翻译： 提供了具有低内阻和每单位体积的大电容并且具有优异的电压保持性能的双电层电容器。 在具有设置在由碳质电极制成的正极和负极之间的隔膜的非水电双电层电容器中，隔板包括厚度为10至100μm，孔隙率为50至90％的片， 以及厚度为10〜100mm，数值孔径为30〜85％，开口为50〜350目的网状间隔件，层叠。

    ETHYLENE/TETRAFLUOROETHYLENE COPOLYMER COMPOSITION
    5.
    发明申请
    ETHYLENE/TETRAFLUOROETHYLENE COPOLYMER COMPOSITION 有权
    乙烯/四氢氟乙烯共聚物组合物

    公开(公告)号：US20070232754A1

    公开(公告)日：2007-10-04

    申请号：US11689737

    申请日：2007-03-22

    申请人： Shigeru AIDA ,  Takashi Sato ,  Yoshiaki Higuchi ,  Hiroki Kamiya

    发明人： Shigeru AIDA ,  Takashi Sato ,  Yoshiaki Higuchi ,  Hiroki Kamiya

    IPC分类号： C08L27/12

    CPC分类号： C08F214/265 ,  C08L23/0846 ,  C08L23/0892 ,  C08L27/18 ,  C08L2205/02 ,  C08L2666/04 ,  C08L2666/06

    摘要： To provide an ethylene/tetrafluoroethylene copolymer composition having a high melt flowability while the mechanical properties of the obtainable molded product are maintained. The ethylene/tetrafluoroethylene copolymer composition (C) has a melt viscosity of from 80 to 500 Pa·s, preferably from 100 to 300 Pa·s and a tensile elongation of from 200 to 500%, preferably from 350 to 450%. The copolymer composition (C) is obtainable by melt kneading an ethylene/tetrafluoroethylene copolymer (A) having a low melt viscosity of from 60 to 400 Pa·s, preferably from 80 to 300 Pa·s and an ethylene/tetrafluoroethylene copolymer (B) having a melt viscosity higher than this i.e. from 600 to 10,000 Pa·s, preferably from 1,000 to 7,000 Pa·s in a mass ratio of (A)/(B)=50/50 to 99/1, preferably (A)/(B)=60/40 to 97/3.

    摘要翻译： 提供具有高熔体流动性的乙烯/四氟乙烯共聚物组合物，同时保持获得的模制产品的机械性能。 乙烯/四氟乙烯共聚物组合物（C）的熔融粘度为80-500Pa·s，优选为100-300Pa·s，拉伸伸长率为200-500％，优选为350-450％。 共聚物组合物（C）可以通过熔融捏合具有60至400Pa·s，优选80至300Pa·s的低熔体粘度和乙烯/四氟乙烯共聚物（B）的乙烯/四氟乙烯共聚物（A） （A）/（B）= 50/50〜99/1，优选（A）/（B）的质量比为600〜10000Pa·s，优选为1,000〜 （B）= 60/40〜97/3。

    Control device for an internal combustion engine
    6.
    发明授权
    Control device for an internal combustion engine 有权
    内燃机控制装置

    公开(公告)号：US07249453B2

    公开(公告)日：2007-07-31

    申请号：US11315239

    申请日：2005-12-23

    申请人： Kenji Saito ,  Yoshiaki Higuchi ,  Hitoshi Kamura

    发明人： Kenji Saito ,  Yoshiaki Higuchi ,  Hitoshi Kamura

    IPC分类号： F01N3/00

    CPC分类号： F02D41/1455 ,  F01N11/007 ,  F01N2900/0421 ,  F02D41/1441 ,  F02D41/22 ,  Y02T10/22 ,  Y02T10/47

    摘要： Prior to failure determination of a three-way catalyst, which is carried out on the basis of a reverse frequency ratio of upstream and downstream O2 sensors, deterioration determination is performed at the point when the reverse frequency ratio of the O2 sensors starts to increase, and low NOx control is then implemented. The implement of the low NOx control makes it possible to compensate for the deterioration of the three-way catalyst with respect to NOx purification and to keep NOx emissions from the three-way catalyst equal to or less than the regulation value.

    摘要翻译： 在基于上游和下游O 2传感器的反向频率比进行的三元催化剂的故障确定之前，在反向频率比 的O 2传感器开始增加，然后实现低的NOx控制。 低NOx控制的实现使得可以补偿三元催化剂相对于NOx净化的劣化，并且将来自三元催化剂的NOx排放保持在等于或小于调节值。

    LAMINATE FOR PRINTED WIRING BOARD
    9.
    发明申请
    LAMINATE FOR PRINTED WIRING BOARD 有权
    印刷线路板层压板

    公开(公告)号：US20070246255A1

    公开(公告)日：2007-10-25

    申请号：US11760809

    申请日：2007-06-11

    申请人： Tsuyoshi Iwasa ,  Atsushi Funaki ,  Yoshiaki Higuchi

    发明人： Tsuyoshi Iwasa ,  Atsushi Funaki ,  Yoshiaki Higuchi

    IPC分类号： H05K1/11 ,  H01R12/04

    CPC分类号： B32B15/08 ,  B32B15/20 ,  B32B27/304 ,  B32B27/322 ,  B32B2255/06 ,  B32B2255/205 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2307/306 ,  B32B2457/08 ,  H05K1/034 ,  H05K2201/015 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31721

    摘要： A laminate for a printed wiring board having a laminate structure comprising an electrical insulator layer (A) and an electrical conductor layer (B) bonded directly to each other, wherein the electrical insulator layer (A) is formed of a fluorocopolymer comprising repeating units (a) based on tetrafluoroethylene and/or chlorotrifluoroethylene, repeating units (b) based on a fluoromonomer excluding tetrafluoroethylene and chlorotrifluoroethylene, and repeating units (c) based on a monomer having an acid anhydride residue and a polymerizable unsaturated bond in amounts of (a) being from 50 to 99.89 mol %, (b) being from 0.1 to 49.99 mol % and (c) being from 0.01 to 5 mol %, based on ((a)+(b)+(c)), and the electrical conductor layer (B) has a surface roughness of at most 10 μm on the side being in contact with the electrical insulator layer (A) The laminate for a printed wiring board is excellent in signal response in a high frequency region.

    摘要翻译： 一种用于印刷线路板的叠层，其具有包括彼此直接结合的电绝缘体层（A）和电导体层（B）的叠层结构，其中所述电绝缘体层（A）由包含重复单元的含氟共聚物 a）基于四氟乙烯和/或氯三氟乙烯，基于除四氟乙烯和氯三氟乙烯之外的含氟单体的重复单元（b）和基于具有酸酐残基和可聚合不饱和键的单体的重复单元（c），其量为（a） （a）+（b）+（c））为50〜99.89摩尔％，（b）为0.1〜49.99摩尔％，（c）为0.01〜5摩尔％ 层（B）在与电绝缘体层（A）接触的一侧具有至多10μm的表面粗糙度。印刷电路板用层叠体在高频区域的信号响应优异。

    Ethylene/tetrafluoroethylene copolymer composition
    10.
    发明授权
    Ethylene/tetrafluoroethylene copolymer composition 有权
    乙烯/四氟乙烯共聚物组合物

    公开(公告)号：US07820774B2

    公开(公告)日：2010-10-26

    申请号：US11689737

    申请日：2007-03-22

    申请人： Shigeru Aida ,  Takashi Sato ,  Yoshiaki Higuchi ,  Hiroki Kamiya

    发明人： Shigeru Aida ,  Takashi Sato ,  Yoshiaki Higuchi ,  Hiroki Kamiya

    IPC分类号： C08F14/18 ,  C08F114/18 ,  C08F210/00 ,  C08L27/12 ,  C08L23/04

    CPC分类号： C08F214/265 ,  C08L23/0846 ,  C08L23/0892 ,  C08L27/18 ,  C08L2205/02 ,  C08L2666/04 ,  C08L2666/06

    摘要： The present invention provides an ethylene/tetrafluoroethylene copolymer composition having a high melt flowability while maintaining satisfactory mechanical properties in the obtainable molded product are maintained. The ethylene/tetrafluoroethylene copolymer composition (C) has a melt viscosity of from 80 to 500 Pa·s, preferably from 100 to 300 Pa·s and a tensile elongation of from 200 to 500%, preferably from 350 to 450%. The copolymer composition (C) is may be obtained by melt kneading an ethylene/tetrafluoroethylene copolymer (A) having a low melt viscosity of from 60 to 400 Pa·s, preferably from 80 to 300 Pa·s and an ethylene/tetrafluoroethylene copolymer (B) having a melt viscosity higher than this i.e. from 600 to 10,000 Pa·s, preferably from 1,000 to 7,000 Pa·s in a mass ratio of (A)/(B)=50/50 to 99/1, preferably (A)/(B)=60/40 to 97/3.

    摘要翻译： 本发明提供一种在保持所得模塑产品中保持令人满意的机械性能的情况下具有高熔体流动性的乙烯/四氟乙烯共聚物组合物。 乙烯/四氟乙烯共聚物组合物（C）的熔融粘度为80〜500Pa·s，优选为100〜300Pa·s，拉伸伸长率为200〜500％，优选为350〜450％。 共聚物组合物（C）可以通过熔融混炼熔融粘度为60〜400Pa·s，优选为80〜300Pa·s的乙烯/四氟乙烯共聚物（A）和乙烯/四氟乙烯共聚物（ B）具有比（A）/（B）= 50/50〜99/1的质量比高的600〜10000Pa·s，优选为1,000〜7,000Pa·s的熔融粘度，优选（A ）/（B）= 60/40〜97/3。