利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

42 条记录 (耗时 0.026 秒)

    Radio wave absorber and production method thereof
    1.
    发明授权
    Radio wave absorber and production method thereof 失效
    无线电波吸收器及其制作方法

    公开(公告)号：US06870497B2

    公开(公告)日：2005-03-22

    申请号：US10911444

    申请日：2004-08-04

    申请人： Yasuo Kondo ,  Toru Matsuzaki ,  Yutaka Suematsu ,  Masaru Okamoto ,  Tomohisa Yamamoto

    发明人： Yasuo Kondo ,  Toru Matsuzaki ,  Yutaka Suematsu ,  Masaru Okamoto ,  Tomohisa Yamamoto

    IPC分类号： H05K9/00 ,  H01Q17/00 ,  B05D5/12 ,  B32B15/08 ,  B32B27/00

    CPC分类号： H01Q17/004

    摘要： A radio wave absorber is provided which can be produced at a low cost compared to the case of using silicon carbide fiber and which is also superior in radio wave absorption property in 76 GHz band (75-77 GHz frequency band). The radio wave absorber is produced by arranging a radio wave absorbing layer onto the surface of a metal body. The radio wave absorbing layer is made of a radio wave absorbing material containing silicon carbide powder dispersed in matrix resin. Average particle diameter of the silicon carbide powder is 4-40 μm. Silicon carbide powder content in the radio wave absorbing material is 15-45 volume %. Thickness of the radio wave absorbing layer is adjusted so that reflection attenuation of not less than 10 dB is provided in 76 GHz band.

    摘要翻译： 提供了与使用碳化硅纤维的情况相比低成本地制造的电波吸收体，并且在76GHz频带（75-77GHz频带）中的电波吸收特性也优异。 通过在金属体的表面上配置无线电波吸收层来制造无线电波吸收体。 无线电波吸收层由分散在基体树脂中的碳化硅粉末的无线电波吸收材料制成。 碳化硅粉末的平均粒径为4-40μm。 无线电波吸收材料中的碳化硅粉末含量为15-45体积％。 调整无线电波吸收层的厚度，使得在76GHz频带中提供不小于10dB的反射衰减。

    RADIO WAVE ABSORBER AND PRODUCTION METHOD THEREOF
    2.
    发明申请
    RADIO WAVE ABSORBER AND PRODUCTION METHOD THEREOF 失效
    无线电波吸收器及其制作方法

    公开(公告)号：US20050030218A1

    公开(公告)日：2005-02-10

    申请号：US10911444

    申请日：2004-08-04

    申请人： Yasuo Kondo ,  Toru Matsuzaki ,  Yutaka Suematsu ,  Masaru Okamoto ,  Tomohisa Yamamoto

    发明人： Yasuo Kondo ,  Toru Matsuzaki ,  Yutaka Suematsu ,  Masaru Okamoto ,  Tomohisa Yamamoto

    IPC分类号： H05K9/00 ,  H01Q17/00

    CPC分类号： H01Q17/004

    摘要： A radio wave absorber is provided which can be produced at a low cost compared to the case of using silicon carbide fiber and which is also superior in radio wave absorption property in 76 GHz band (75-77 GHz frequency band). The radio wave absorber is produced by arranging a radio wave absorbing layer onto the surface of a metal body. The radio wave absorbing layer is made of a radio wave absorbing material containing silicon carbide powder dispersed in matrix resin. Average particle diameter of the silicon carbide powder is 4-40 μm. Silicon carbide powder content in the radio wave absorbing material is 15-45 volume %. Thickness of the radio wave absorbing layer is adjusted so that reflection attenuation of not less than 10 dB is provided in 76 GHz band.

    摘要翻译： 提供了与使用碳化硅纤维的情况相比低成本地制造的电波吸收体，并且在76GHz频带（75-77GHz频带）中的电波吸收特性也优异。 通过在金属体的表面上配置无线电波吸收层来制造无线电波吸收体。 无线电波吸收层由分散在基体树脂中的碳化硅粉末的无线电波吸收材料制成。 碳化硅粉末的平均粒径为4-40μm。 无线电波吸收材料中的碳化硅粉末含量为15-45体积％。 调整无线电波吸收层的厚度，使得在76GHz频带中提供不小于10dB的反射衰减。

    Gasket rubber product
    3.
    发明申请
    Gasket rubber product 审中-公开
    垫片橡胶制品

    公开(公告)号：US20080305294A1

    公开(公告)日：2008-12-11

    申请号：US12216522

    申请日：2008-07-07

    申请人： Masaru Okamoto ,  Takashi Nanba

    发明人： Masaru Okamoto ,  Takashi Nanba

    IPC分类号： C08L83/04 ,  B32B3/00

    CPC分类号： C09K3/1018 ,  C08G77/20 ,  C08G77/24 ,  C08K3/34 ,  C08K3/36 ,  C08L83/08 ,  C09K3/1009 ,  Y10T428/215

    摘要： A gasket rubber product made of a cured material of a fluorosilicone rubber composition containing:100 parts by weight of an organopolysiloxane expressed by the following average composition formula: R1aR2bR3cSiO(4-a-b-c)/2 wherein R1 indicates a trifluoropropyl group, R2 indicates a non-substituted or substituted monovalent aliphatic unsaturated hydrocarbon group having 2 to 8 carbon atoms, R3 indicates a non-substituted monovalent aliphatic saturated hydrocarbon group or aromatic hydrocarbon group having 1 to 8 carbon atoms, provided that a, b and c are positive numbers satisfying 0.96≦a≦1.01, 0.002≦b≦0.02, 0.96≦c≦1.06 and 1.98≦a+b+c≦2.02;5 to 100 parts by weight of a silica-based filler; anda catalyst quantity of a curing catalyst.

    摘要翻译： 由氟硅橡胶组合物的固化物制成的垫圈橡胶制品，其含有100重量份由以下平均组成式表示的有机聚硅氧烷：<？in-line-formula description =“In-line Formulas”end =“lead R1aR2bR3cSiO（4-abc）/ 2 <？在线公式描述=“In-line Formula”end =“tail”？>其中R1表示三氟丙基，R2表示未取代或取代的一价脂族 具有2至8个碳原子的不饱和烃基，R3表示未取代的单价脂族饱和烃基或具有1至8个碳原子的芳族烃基，条件是a，b和c是满足0.96 <= a <= 1.01的正数 ，0.002 <= b <= 0.02,0.96 <= c <= 1.06和1.98 <= a + b + c <= 2.02; 5〜100重量份二氧化硅系填料; 和固化催化剂的催化剂量。

    Fuel cell system having reformer temperature maintenance system and control method thereof
    4.
    发明授权
    Fuel cell system having reformer temperature maintenance system and control method thereof 有权
    具有重整器温度维持系统的燃料电池系统及其控制方法

    公开(公告)号：US07455921B2

    公开(公告)日：2008-11-25

    申请号：US10507614

    申请日：2003-01-28

    申请人： Masaru Okamoto

    发明人： Masaru Okamoto

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04022 ,  H01M8/0267 ,  H01M8/04014 ,  H01M8/04089 ,  H01M8/04223 ,  H01M8/04302 ,  H01M8/04303 ,  H01M8/0612 ,  H01M8/0662 ,  H01M2250/20 ,  Y02T90/32

    摘要： A fuel cell system comprises a reformer (8) which produces reformate gas containing hydrogen using gas containing oxygen and raw material vapor, and a fuel cell (9) which generates power by reacting hydrogen in the reformate gas with oxygen. A controller (21) determines whether or not excess hydrogen has been produced by the reformer (8), and when it is determined that excess hydrogen was produced, burns the excess hydrogen to keep the reformer (8) warm.

    摘要翻译： 燃料电池系统包括重整器（8），其使用含氧气和原料蒸汽的气体产生含氢气的重整气体，以及燃料电池（9），其通过使重整产物气体中的氢与氧反应产生电力。 控制器（21）确定重整器（8）是否已经产生过量的氢气，并且当确定产生过量的氢气时，燃烧过量的氢气以使重整器（8）保持温暖。

    Control device for fuel cell system and control method
    5.
    发明授权
    Control device for fuel cell system and control method 失效
    燃料电池系统控制装置及控制方法

    公开(公告)号：US07052789B2

    公开(公告)日：2006-05-30

    申请号：US10432591

    申请日：2002-10-02

    申请人： Masaru Okamoto

    发明人： Masaru Okamoto

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04626 ,  H01M8/04007 ,  H01M8/04022 ,  H01M8/04373 ,  H01M8/04738 ,  H01M8/0494 ,  H01M8/04947

    摘要： A control device for a fuel cell system has a fuel cell body, a fuel gas supply system supplying fuel gas to the fuel cell body in dependence on a demanded power output of the fuel cell body; an air supply system supplying air to the fuel cell body in dependence on the demanded power output, a combustor combusting exhaust gases exhausted from the fuel cell body, a temperature sensor sensing a temperature of the combustor, a discriminator section discriminating whether an increase in the temperature as sensed is equal to or above a predetermined threshold value when the demanded power output increases, and a permitting section permitting the power output available from the fuel cell body to be increased when the discriminator section discriminates that the increase in the temperature as sensed is equal to or above the predetermined threshold value.

    摘要翻译： 燃料电池系统的控制装置具有燃料电池体，燃料气体供给系统，其根据燃料电池体的所需功率输出向燃料电池体供给燃料气体; 根据需要的功率输出向燃料电池体供给空气的空气供给系统，燃烧从燃料电池体排出的废气的燃烧器，感应燃烧器的温度的温度传感器，鉴别器是否增加 当所要求的功率输出增加时，检测到的温度等于或高于预定阈值，并且当鉴别器鉴别出感测到的温度的增加是允许从燃料电池主体获得的功率输出可以增加的许可部分是 等于或高于预定阈值。

    Fluororubber composition, and cured fluororubber formed article using the same and method for producing thereof
    6.
    发明申请
    Fluororubber composition, and cured fluororubber formed article using the same and method for producing thereof 审中-公开
    氟橡胶组合物和使用其的固化氟橡胶成型体及其制备方法

    公开(公告)号：US20050256233A1

    公开(公告)日：2005-11-17

    申请号：US10517200

    申请日：2002-06-10

    申请人： Masaya Ocho ,  Tatsuo Katayama ,  Takashi Nanba ,  Masaru Okamoto

    发明人： Masaya Ocho ,  Tatsuo Katayama ,  Takashi Nanba ,  Masaru Okamoto

    IPC分类号： C08K3/04 ,  C08K3/22 ,  C08K3/26 ,  C08J3/00

    CPC分类号： C08K3/22 ,  C08K3/04 ,  C08K3/26 ,  C08K5/13 ,  C08K2003/222 ,  C08L27/12

    摘要： There are provided a polyol curable fluororubber composition using a fluororubber of general use, a cured fluororubber formed article used as a grommet, a seal packing and the like for a gas sensor which can be used under high temperature circumstances using this, and a method of producing the same. A polyol curable fluororubber composition, which comprises 100 parts by weight of a fluororubber, 6 to 15 parts by weight of magnesium oxide, 0.5 to 5 parts by weight of a hydrotalcite group compound and 20 to 55 parts by weight of a mixture of thermal black and a bituminous coal filler. A cured fluororubber formed article which is produced by forming and curing the fluororubber composition in the presence of a polyol curing agent, and then subjecting the cured formed product to a stepwise temperature elevation treatment in a temperature range of 100° C. to 300° C. According to the present invention, an article which can be used as a grommet, seal packing and the like for a gas sensor under high temperature circumstances, such as an oxygen sensor for an automobile, can be produced, at a reduced cost.

    摘要翻译： 提供一种使用一般使用的氟橡胶的多元醇固化性氟橡胶组合物，用作密封垫的固化氟橡胶成型体，用于气体传感器的密封填料等，其可以在高温环境下使用，以及使用该方法 生产相同。 一种多元醇可固化氟橡胶组合物，其包含100重量份的氟橡胶，6至15重量份的氧化镁，0.5至5重量份的水滑石化合物和20至55重量份的热黑 和烟煤填料。 一种固化的氟橡胶成型体，其通过在多元醇固化剂的存在下形成和固化氟橡胶组合物，然后使固化的成形体在100℃至300℃的温度范围内进行逐步升温处理 根据本发明，可以以较低的成本制造可用作高温环境下的气体传感器的索环，密封垫片等用于汽车的氧传感器的制品。

    Combustor temperature control of fuel cell power plant
    8.
    发明授权
    Combustor temperature control of fuel cell power plant 有权
    燃料电池发电厂燃烧器温度控制

    公开(公告)号：US06777123B2

    公开(公告)日：2004-08-17

    申请号：US10153623

    申请日：2002-05-24

    申请人： Masaru Okamoto

    发明人： Masaru Okamoto

    IPC分类号： H01M804

    CPC分类号： H01M8/0612

    摘要： A reformer (6) generates hydrogen rich gas from vaporized methanol and a fuel cell stack (8) generates electric power by a reaction of hydrogen rich gas. A combustor (10) generates heat due to combustion of fuel and supplies it to a vaporizer (5) for vaporizing liquid methanol. A controller (100) increases a fuel supply amount to the combustor (10) when the methanol supply amount to the vaporizer (5) is increased. The controller also calculates a prediction temperatures of the combustor (10) (S5) and suppresses the fuel supply amount when any one of the prediction temperature is lower than a predetermined temperature (S6, S8A).

    摘要翻译： 重整器（6）从蒸发的甲醇产生富氢气体，燃料电池堆（8）通过富氢气体的反应产生电力。 燃烧器（10）由于燃料的燃烧而产生热量，并将其供给蒸发器（5）以蒸发液体甲醇。 当向蒸发器（5）的甲醇供应量增加时，控制器（100）增加燃烧器（10）的燃料供应量。 当预测温度低于预定温度时，控制器还计算燃烧器（10）的预测温度（S5）并抑制燃料供应量（S6，S8A）。

    Flange unit for a photoconductor drum and photoconductor drum unit
    9.
    发明授权
    Flange unit for a photoconductor drum and photoconductor drum unit 失效
    用于感光鼓和感光鼓单元的法兰单元

    公开(公告)号：US5052090A

    公开(公告)日：1991-10-01

    申请号：US550846

    申请日：1990-07-10

    申请人： Katsuya Kitaura ,  Masaru Okamoto

    发明人： Katsuya Kitaura ,  Masaru Okamoto

    IPC分类号： G03G21/00 ,  F16C13/00 ,  G03G15/00

    CPC分类号： G03G15/751 ,  F16C13/00

    摘要： A flange for a drum is disclosed. The flange is mounted on one end of the drum to rotate together with it, and comprises a hole passing therethrough along the axis of rotation to receive a rotation shaft therethrough, so that the flange can rotate together with the rotation shaft. The hole comprises an inside portion having an oblong cross section and an outside portion having a perfectly circular cross section, the inside portion being located toward the drum, and the outside portion being open toward the outside. One end portion of the rotation shaft has an oblong cross section and is securely fitted in the oblong portion of the hole. When the drum is to be tested for concentricity with the rotation shaft, a conical rotation pin is inserted into the circular portion of the hole so that the flange can be rotated concentrically with, and together with the conical rotation pin.

    摘要翻译： 公开了一种用于鼓的凸缘。 凸缘安装在滚筒的一端以与其一起旋转，并且包括沿着旋转轴线穿过其中的孔以接收通过其的旋转轴，使得凸缘可以与旋转轴一起旋转。 该孔包括具有长方形横截面的内侧部分和具有完全圆形横截面的外侧部分，内侧部分朝向滚筒定位，外侧部分向外侧开口。 旋转轴的一端部具有长方形的截面，并且牢固地嵌合在孔的长方形部。 当滚筒要与旋转轴同心度测试时，锥形旋转销插入到孔的圆形部分中，使得凸缘可以与锥形旋转销同心旋转。