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33 条记录 (耗时 0.03 秒)

    Resin foam and foam sealing material
    1.
    发明授权
    Resin foam and foam sealing material 有权
    树脂泡沫和泡沫密封材料

    公开(公告)号：US09150716B2

    公开(公告)日：2015-10-06

    申请号：US13991745

    申请日：2011-11-29

    申请人： Makoto Saitou ,  Itsuhiro Hatanaka ,  Kazumichi Kato ,  Kiyoaki Kodama

    发明人： Makoto Saitou ,  Itsuhiro Hatanaka ,  Kazumichi Kato ,  Kiyoaki Kodama

    IPC分类号： C08L23/12 ,  C08J9/12 ,  C08L23/20 ,  C09J7/02

    CPC分类号： C08L23/12 ,  C08J9/122 ,  C08J2203/08 ,  C08L23/20 ,  C09J7/26 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2433/00 ,  Y10T428/249983

    摘要： There is provided a resin foam excellent in dustproof performance, particularly dustproof performance in a dynamic environment. The resin foam of the present invention has a thickness recovery ratio of 65% or more, wherein the thickness recovery ratio is defined as a ratio of a thickness 1 second after releasing a compressed state to an initial thickness, when the resin foam is compressed for 1 minute in the thickness direction so as to give a thickness equal to 20% of the initial thickness in a 23° C. atmosphere; and then the compressed state is released in a 23° C. atmosphere.

    摘要翻译： 提供了在动态环境中防尘性能优异，防尘性能优异的树脂发泡体。 本发明的树脂发泡体的厚度回收率为65％以上，其中，将压缩状态下的1秒后的厚度与初始厚度的比例定义为将树脂发泡体压缩时的厚度回收率为 厚度方向为1分钟，以便在23℃的气氛中产生等于初始厚度的20％的厚度; 然后在23℃的气氛中释放压缩状态。

    RESIN FOAM SHEET AND RESIN FOAM COMPOSITE MATERIAL
    2.
    发明申请
    RESIN FOAM SHEET AND RESIN FOAM COMPOSITE MATERIAL 审中-公开
    树脂泡沫板和树脂泡沫复合材料

    公开(公告)号：US20140242371A1

    公开(公告)日：2014-08-28

    申请号：US14349810

    申请日：2012-09-10

    申请人： Itsuhiro Hatanaka ,  Makoto Saitou ,  Kazumichi Kato

    发明人： Itsuhiro Hatanaka ,  Makoto Saitou ,  Kazumichi Kato

    IPC分类号： C08L23/12 ,  C09J7/02

    CPC分类号： C08L23/12 ,  B29C44/5636 ,  B29C44/5654 ,  B32B5/18 ,  C08J9/0066 ,  C08J9/122 ,  C08J9/36 ,  C08J2323/12 ,  C08J2323/16 ,  C08J2491/06 ,  C09J7/26 ,  Y10T428/249983

    摘要： There is provided a resin foam sheet low in the apparent density and thin and flexible, and excellent in the stability in winding-up (wind-up stability). The resin foam sheet according to the present invention has an apparent density of 0.03 to 0.30 g/cm3, a compression stress at 50%-compression of not more than 5.0 N/cm2, a thickness of not less than 0.05 mm and not more than 0.40 mm, a length of not less than 5 m, and a width of not less than 300 mm. The value determined by the following expression (1) of the resin foam sheet is preferably not more than 25%. (Thickness Tolerance)/(Central Value of Thicknesses)×100  (1)

    摘要翻译： 提供了表观密度低，薄且柔软的树脂发泡片，并且在卷绕稳定性方面优异（卷绕稳定性）。 本发明的树脂发泡体片的表观密度为0.03〜0.30g / cm 3，压缩应力为50％以下，不大于5.0N / cm 2，厚度为0.05mm以上，不大于 0.40mm，长度不小于5μm，宽度不小于300mm。 由树脂发泡体片材的以下表达式（1）确定的值优选不大于25％。 （厚度公差）/（中心厚度值）×100（1）

    Linear actuator
    3.
    发明授权
    Linear actuator 有权
    线性执行机构

    公开(公告)号：US07476990B2

    公开(公告)日：2009-01-13

    申请号：US12106392

    申请日：2008-04-21

    申请人： Hiroshi Nakagawa ,  Kazumichi Kato ,  Toshio Miki ,  Minoru Maeda ,  Takashi Fukunaga ,  Kozo Furutani ,  Toshiya Sugimoto

    发明人： Hiroshi Nakagawa ,  Kazumichi Kato ,  Toshio Miki ,  Minoru Maeda ,  Takashi Fukunaga ,  Kozo Furutani ,  Toshiya Sugimoto

    IPC分类号： H02K33/16 ,  H02K33/00 ,  F04B17/04

    CPC分类号： H01F7/1615 ,  H01F7/081 ,  H01F7/122 ,  H02K7/085 ,  H02K21/44 ,  H02K33/16 ,  H02K41/033

    摘要： An object of the present invention is to provide a linear actuator in which reliability is improved, and performance is also easily improved. The present invention provides a linear actuator including a stator, a movable element having an iron member, and being reciprocatable with respect to the stator, a permanent magnet fixed to the stator so as to be opposed to the iron member, and a coil fixed to the stator. Because both the coil and the permanent magnet are fixed to the stator, electrical current does not have to be supplied to the movable element, and the feeder lines connected to the coil will not be broken due to the movement of the movable element. In addition, the weight of the movable element will not be increased even when the weigh of the permanent magnet is increased in order to obtain high magnetic flux density for improvement in performance. Moreover, because the movable element does not include a magnet, a magnetizing operation does not have to be applied to the movable element. The permanent magnets may be a pair in which the directions the magnetic poles thereof differ from each other, and two pairs of permanent magnets may be provided. The number of magnetic fluxes that run through the magnetic pole elements and the iron member can be increased by providing a magnetic reluctance section around the permanent magnets.

    摘要翻译： 本发明的目的是提供一种可靠性提高的线性致动器，并且性能也容易提高。 本发明提供了一种线性致动器，其包括定子，具有铁构件的可移动元件，并且能够相对于定子往复运动;固定到定子上以与铁构件相对的永磁体，以及固定到 定子。 由于线圈和永磁体均固定在定子上，所以不必向可动元件供电，并且由于可移动元件的移动而连接到线圈的馈线不会被破坏。 此外，为了提高性能，为了获得高的磁通密度，即使永磁体的重量增加，可移动元件的重量也不会增加。 此外，由于可动元件不包括磁体，因此不必对可动元件施加磁化操作。 永磁体可以是彼此不同的磁极方向的一对，并且可以设置两对永磁体。 可以通过在永磁体周围设置磁阻部分来增加穿过磁极元件和铁构件的磁通量的数量。

    Power supply unit, generator, and wind turbine generator
    5.
    发明申请
    Power supply unit, generator, and wind turbine generator 有权
    电源单元，发电机和风力发电机组

    公开(公告)号：US20060055377A1

    公开(公告)日：2006-03-16

    申请号：US10489779

    申请日：2004-01-07

    申请人： Kazuo Okubo ,  Kazumichi Kato ,  Masami Morita ,  Katsuyoshi Nakano ,  Tsutomu Shinya

    发明人： Kazuo Okubo ,  Kazumichi Kato ,  Masami Morita ,  Katsuyoshi Nakano ,  Tsutomu Shinya

    IPC分类号： H02J7/00

    CPC分类号： F03D9/11 ,  F03D9/255 ,  Y02E10/72

    摘要： A power supply unit of the invention comprises a battery 4 that stores electric power used for operations of various devices; a dynamo 19, a rotation support mechanism 14, and a rectifying section 32 as charging means that converts natural energy into electric energy and supplies electric power of the electric energy to the battery 4 to be charged; a charging control section 36 for changing over between supply and stop of the electric power from the charging means to the storage means; and a charging control driving unit 45 and a low-voltage charging function of an arithmetic processing part 51 as charging changeover control means that controls the charging control section 36 such that supply and stop of the electric power are repeated when the charging voltage for charging the battery 4 with electric power is not less than a predetermined value, and continues supply of the electric power when the charging voltage is less than the predetermined value.

    摘要翻译： 本发明的电源装置包括蓄电池4，蓄电池4用于存储用于各种装置的操作的电力; 发电机19，旋转支撑机构14和整流部32作为将自然能转换成电能并将电能供给待充电的电池4的充电装置， 充电控制部分36，用于在从充电装置到存储装置的电力供应和停止之间切换; 以及运算处理部分51的充电控制驱动单元45和作为充电转换控制装置的低电压充电功能，该充电转换控制装置控制充电控制部分36，以便在用于充电的充电电压时重复供电和停止 具有电力的电池4不小于预定值，并且当充电电压小于预定值时继续供电。

    Vibration control apparatus for steel processing line
    6.
    发明授权
    Vibration control apparatus for steel processing line 有权
    钢加工生产线振动控制装置

    公开(公告)号：US06471153B1

    公开(公告)日：2002-10-29

    申请号：US09577184

    申请日：2000-05-23

    申请人： Tetsuyuki Kimura ,  Yasushi Muragishi ,  Kazumichi Kato

    发明人： Tetsuyuki Kimura ,  Yasushi Muragishi ,  Kazumichi Kato

    IPC分类号： B65H2000

    CPC分类号： B65H23/10 ,  B21B37/007 ,  B21B39/14 ,  B21C47/34 ,  B65H2511/22 ,  B65H2511/51 ,  B65H2515/50 ,  C21D9/562 ,  B65H2220/01 ,  B65H2220/02

    摘要： The present invention relates to an apparatus for controlling vibration of steel sheet being processed in a processing line. The apparatus includes: electromagnet devices for generating magnetic forces acting at right angles on the steel sheet; sensor devices for detecting separation distances between the steel sheet and the electromagnet devices; control devices for controlling a flow of excitation current through the electromagnet devices according to separation distances detected by the sensor devices; and actuator devices for adjusting the separation distance between the steel sheet and the electromagnet devices; wherein the actuator devices adjust the separation distance when a specific condition is attained in a positional relationship between the steel sheet and the electromagnet devices.

    摘要翻译： 本发明涉及一种用于控制在处理线中处理的钢板的振动的装置。 该装置包括：用于产生在钢板上成直角作用的磁力的电磁铁装置; 传感器装置，用于检测钢板和电磁铁装置之间的分离距离; 控制装置，用于根据由传感器装置检测到的分离距离来控制通过电磁体装置的激励电流; 以及用于调整钢板和电磁体装置之间的间隔距离的致动装置; 其中当在钢板和电磁体装置之间的位置关系中获得特定条件时，致动器装置调节分离距离。

    FOAM DUSTPROOFING MATERIAL WITH A MICRO CELL STRUCTURE
    8.
    发明申请
    FOAM DUSTPROOFING MATERIAL WITH A MICRO CELL STRUCTURE 审中-公开
    泡沫防尘材料与微细胞结构

    公开(公告)号：US20100233457A1

    公开(公告)日：2010-09-16

    申请号：US12733660

    申请日：2008-09-10

    申请人： Kazumichi Kato ,  Hiroki Fujii ,  Itsuhiro Hatanaka ,  Takio Itou ,  Shinya Nakano ,  Junji Yoshida

    发明人： Kazumichi Kato ,  Hiroki Fujii ,  Itsuhiro Hatanaka ,  Takio Itou ,  Shinya Nakano ,  Junji Yoshida

    IPC分类号： B32B5/18 ,  C09K3/10 ,  B29C44/34 ,  C08J9/00

    CPC分类号： C08J9/365 ,  C08J9/122 ,  C08J2201/03 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2433/00 ,  C09J7/26 ,  C09J2423/006 ,  C09J2433/00 ,  Y10T428/249979

    摘要： To provide a dustproofing material having superior dustproofness and having such superior flexibility as to fit in a further minute clearance typically of 0.10 to 0.20 mm.Disclosed is a foam dustproofing material which is a dustproofing material including a foam having a thickness of 0.1 to 1.0 mm, in which the foam has a micro cell structure with an average cell diameter of 10 to 65 μm, has such characteristic properties as to give a load against repulsion of from 0.010 to 0.100 MPa upon compression to a thickness of 0.1 mm, and has an apparent density of 0.01 to 0.050 g/cm3. The foam preferably has a closed cell structure or semi-open/semi-closed cell structure. The foam dustproofing material may further include a pressure-sensitive adhesive layer on one or both sides of the foam. The pressure-sensitive adhesive layer is preferably present above the foam through a film layer.

    摘要翻译： 为了提供具有优良防尘性和具有如下优异柔软性的防尘材料，以适应通常为0.10至0.20mm的另外的微小间隙。 公开了一种泡沫防尘材料，其是包括厚度为0.1至1.0mm的泡沫的防尘材料，其中泡沫具有平均泡孔直径为10至65μm的微孔结构，具有如下特征： 压缩时的斥力为0.010〜0.100MPa的负荷，厚度为0.1mm，表观密度为0.01〜0.050g / cm 3。 泡沫优选具有闭孔结构或半开/半闭孔结构。 泡沫防尘材料还可以包括在泡沫的一侧或两侧上的压敏粘合剂层。 压敏粘合剂层优选通过膜层存在于泡沫之上。