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    Buffer substrate and use thereof
    5.
    发明授权
    Buffer substrate and use thereof 有权
    缓冲底物及其用途

    公开(公告)号：US09200390B2

    公开(公告)日：2015-12-01

    申请号：US12675536

    申请日：2008-08-27

    申请人： Tomoaki Kimura ,  Toru Ochiai ,  Sumito Kiyooka ,  Satoshi Koizumi ,  Kazuhiro Muraki

    发明人： Tomoaki Kimura ,  Toru Ochiai ,  Sumito Kiyooka ,  Satoshi Koizumi ,  Kazuhiro Muraki

    IPC分类号： D04H3/00 ,  D04H1/00 ,  D04H1/54 ,  D04H1/74 ,  D04H13/00

    CPC分类号： D04H1/005 ,  D04H1/02 ,  D04H1/5405 ,  D04H1/541 ,  D04H1/544 ,  D04H1/545 ,  D04H1/55 ,  D04H1/558 ,  D04H1/74 ,  D04H13/007 ,  Y10T156/10 ,  Y10T442/60

    摘要： In a nonwoven fiber assembly which comprises a fiber comprising a thermal adhesive fiber under moisture and in which the fiber are entangled with each other, the fibers are bonded at contacting points of the fibers by melting the thermal adhesive fiber under moisture to distribute the bonded points approximately uniformly, thereby obtaining a buffer substrate. The buffer substrate may further comprises a conjugated fiber comprising a plurality of resins which are different in thermal shrinkage and form a phase separation structure, and the conjugated fibers may have an approximately uniform crimps having an average curvature radius of 20 to 200 μm and are entangled with the fibers constituting the nonwoven fiber assembly. The buffer substrate can be obtained by a method comprising the steps of: forming a web from the fiber comprising the thermal adhesive fiber under moisture; and subjecting the obtained fiber web to a heat and moisture treatment with a high-temperature water vapor to melt the thermal adhesive fiber under moisture for bonding the fibers. The buffer substrate has a high air-permeability, an excellent cushion property and softness.

    摘要翻译： 在包含纤维的非织造纤维集合体中，所述纤维包含水分下的热粘合纤维，并且纤维彼此缠结，纤维在纤维的接触点处被粘合在纤维的接触点处，使热粘合纤维在水分下熔融以分布粘结点 大致均匀地得到缓冲基板。 缓冲基板还可以包括包含多个热收缩率不同并形成相分离结构的树脂的共轭纤维，并且共轭纤维可以具有平均曲率半径为20-200μm的大致均匀的卷曲并且被缠结 纤维构成非织造纤维集合体。 可以通过以下方法获得缓冲基材：从包含热粘合纤维的纤维的纤维形成纤维网; 并用高温水蒸气对获得的纤维网进行热湿处理，使热粘合纤维在水分下熔融以粘合纤维。 缓冲基材具有高的透气性，优异的缓冲性和柔软性。

    ELECTRIC ENERGY STORAGE DEVICE AND INSTALLATION-OPERATION METHOD THEREOF
    7.
    发明申请
    ELECTRIC ENERGY STORAGE DEVICE AND INSTALLATION-OPERATION METHOD THEREOF 有权
    电力储存装置及其安装操作方法

    公开(公告)号：US20140070770A1

    公开(公告)日：2014-03-13

    申请号：US13985455

    申请日：2012-02-14

    申请人： Masayuki Nogi ,  Ryo Takagi ,  Koji Ootsuji ,  Mitsuhiko Matsui ,  Satoshi Koizumi

    发明人： Masayuki Nogi ,  Ryo Takagi ,  Koji Ootsuji ,  Mitsuhiko Matsui ,  Satoshi Koizumi

    IPC分类号： H02J7/00

    CPC分类号： H02J7/0068 ,  B60L9/04 ,  B60L11/007 ,  B60L11/1853 ,  B60L11/1861 ,  B60L2200/26 ,  B60L2210/10 ,  B60L2240/547 ,  B60L2240/549 ,  B60M3/06 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7216

    摘要： Frequent charging/discharging to an electric energy storage element is suppressed for energy saving and longer lifetime. A transmission-line-side power converter device converts power from a transmission line, and supplies DC power to a feeder line connected to an electric energy storage element. An output current controller connected with a line voltage detector detects the feeder line voltage, and a charging rate detector detects a charging rate of the electric energy storage element. A control table sets charging/discharging start voltages and current saturated voltages based on the detected line voltage and charging rate. The output current controller controls the electric energy storage element to discharge at a high line voltage as the charging rate increase, to suppress charging the electric energy storage element at the low line voltage, and makes discharging difficult at the low line voltage to facilitate charging at the low line voltage as the charging rate decreases.

    摘要翻译： 频繁地对蓄电元件的充电/放电被抑制以节能并且寿命更长。 传输线侧功率转换器装置将来自传输线的功率转换，并将DC电力提供给与蓄电元件连接的馈线。 与线路电压检测器连接的输出电流控制器检测馈线电压，充电率检测器检测蓄电元件的充电率。 控制表基于检测到的线路电压和充电率来设定充放电开始电压和电流饱和电压。 输出电流控制器控制电能存储元件在充电速率增加时以高线电压放电，以抑制在低线电压下的蓄电元件的充电，并且在低线路电压下使得放电困难以便于在 随着充电速率的降低，线路电压降低。

    SOUND INSULATION FLOOR STRUCTURE AND SOUND INSULATION FLOOR COMPONENT AS WELL AS METHOD FOR REDUCING FLOOR IMPACT SOUND
    8.
    发明申请
    SOUND INSULATION FLOOR STRUCTURE AND SOUND INSULATION FLOOR COMPONENT AS WELL AS METHOD FOR REDUCING FLOOR IMPACT SOUND 有权
    声绝缘地板结构和声音隔离地板部件作为减少地板撞击声的方法

    公开(公告)号：US20130025965A1

    公开(公告)日：2013-01-31

    申请号：US13582348

    申请日：2011-03-03

    申请人： Noboru Miyake ,  Masahiko Takamatsu ,  Hideki Kanezako ,  Kazutoshi Hirata ,  Kohei Hayashi ,  Sumito Kiyooka ,  Atsumi Adachi ,  Masaru Koike ,  Satoshi Koizumi

    发明人： Noboru Miyake ,  Masahiko Takamatsu ,  Hideki Kanezako ,  Kazutoshi Hirata ,  Kohei Hayashi ,  Sumito Kiyooka ,  Atsumi Adachi ,  Masaru Koike ,  Satoshi Koizumi

    IPC分类号： E04B1/84

    CPC分类号： E04F15/203 ,  E04F15/20

    摘要： A sound insulation floor structure comprises a floor backing member, a floor finishing layer, and an intermediate layer between the floor backing member and the floor finishing layer, the intermediate layer comprising a buffer member comprising a nonwoven structure. The nonwoven structure comprises a thermal adhesive fiber under moisture which is melt-bonded to a fiber of the nonwoven structure to fix the fibers. For example, the sound insulation floor structure may comprise, in sequence, a floor backing member 1, a buffer layer 2, an air layer 3, a hard layer 4, and a floor finishing layer 5. In the floor structure, a support member 6 is disposed between the buffer layer 2 and the hard layer 4. The support member may occupy 10 to 70% of a floor area. The sound insulation floor structure prevents subsidence of a floor member due to walking, achieves comfortableness to walk, and has improved floor impact sound insulation.

    摘要翻译： 隔音地板结构包括地板背衬构件，地板整理层和位于地板背衬构件和地板整理层之间的中间层，中间层包括包括非织造结构的缓冲构件。 非织造结构包括水分下的热粘合纤维，其与非织造结构的纤维熔融粘合以固定纤维。 例如，隔音地板结构可以依次包括地板背衬构件1，缓冲层2，空气层3，硬质层4和地板整理层5.在地板结构中，支撑构件 6设置在缓冲层2和硬质层4之间。支撑构件可占占地面积的10至70％。 隔音地板结构防止了由于行走而造成的地板构件的沉降，实现了行走的舒适性，并且改善了地板冲击隔音。