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    REACTOR
    3.
    发明申请
    REACTOR 有权
    反应堆

    公开(公告)号：US20120105190A1

    公开(公告)日：2012-05-03

    申请号：US13381679

    申请日：2010-07-16

    申请人： Hiroyuki Mitani ,  Kyoji Zaitsu ,  Kenichi Inoue ,  Osamu Ozaki ,  Hiroshi Hashimoto ,  Hirofumi Hojo ,  Koji Inoue ,  Eiichiro Yoshikawa ,  Naoya Fujiwara

    发明人： Hiroyuki Mitani ,  Kyoji Zaitsu ,  Kenichi Inoue ,  Osamu Ozaki ,  Hiroshi Hashimoto ,  Hirofumi Hojo ,  Koji Inoue ,  Eiichiro Yoshikawa ,  Naoya Fujiwara

    IPC分类号： H01F27/00

    CPC分类号： H01F37/00 ,  H01F3/14 ,  H01F27/2847

    摘要： Provided is a reactor that enables high inductance to be generated with stability in a wide current range, while minimizing noise, processing cost, and eddy-current loss. The reactor (D1) has the ratio (t/W) of the width (W) to the thickness (t) of a conductive member that composes an air-core coil configured to be 1 or less, and preferably, 1/10 or less. Furthermore, the reactor also has the absolute value of a value ((L1−L2)/L3) that has had: the difference (L1−L2) between; the space interval (L1) between an inner wall face of a first core member (3) and an inner wall face of a second core member (4), at the innermost circumference position of the air-core coil (1); and the space (L2) between the inner wall face of the first core member (3) and the inner wall face of the second core member (4), at the outermost circumference position of the air-core coil (1); divided by an average value (L3); configured to be 1/50 or less. The ratio (R/W) of the radius (R), from the axis-center (O) of the air-core coil (1) to the outer circumference of the air-core coil (1), to the width (W) of the air-core coil (1) (conductive member), is 2=R/W=4.

    摘要翻译： 提供了一种能够在宽电流范围内稳定地产生高电感的电抗器，同时最小化噪声，处理成本和涡流损耗。 反应器（D1）的宽度（W）与构成为1以下的空芯线圈的导电部件的厚度（t）的比率（t / W）优选为1/10， 减。 此外，反应器也具有以下的值（（L1-L2）/ L3）的绝对值：其之间的差（L1-L2） 在空心线圈（1）的最内圆周位置处的第一芯构件（3）的内壁面与第二芯构件（4）的内壁面之间的空间间隔（L1）; 和空心线圈（1）的最外圆周位置处的第一芯构件（3）的内壁面与第二芯构件（4）的内壁面之间的空间（L2）。 除以平均值（L3）; 配置为1/50以下。 从空心线圈（1）的轴心（O）到空心线圈（1）的外周的半径（R）的比（R / W），宽度（W 空气芯线圈（1）（导电部件））为2 = R / W = 4。

    Reactor
    4.
    发明授权
    Reactor 有权
    反应堆

    公开(公告)号：US08614617B2

    公开(公告)日：2013-12-24

    申请号：US13381679

    申请日：2010-07-16

    申请人： Hiroyuki Mitani ,  Kyoji Zaitsu ,  Kenichi Inoue ,  Osamu Ozaki ,  Hiroshi Hashimoto ,  Hirofumi Hojo ,  Koji Inoue ,  Eiichiro Yoshikawa ,  Naoya Fujiwara

    发明人： Hiroyuki Mitani ,  Kyoji Zaitsu ,  Kenichi Inoue ,  Osamu Ozaki ,  Hiroshi Hashimoto ,  Hirofumi Hojo ,  Koji Inoue ,  Eiichiro Yoshikawa ,  Naoya Fujiwara

    IPC分类号： H01F17/04 ,  H01F27/24

    CPC分类号： H01F37/00 ,  H01F3/14 ,  H01F27/2847

    摘要： Provided is a reactor that enables high inductance to be generated with stability in a wide current range, while minimizing noise, processing cost, and eddy-current loss. The reactor (D1) has the ratio (t/W) of the width (W) to the thickness (t) of a conductive member that composes an air-core coil configured to be 1 or less, and preferably, 1/10 or less. Furthermore, the reactor also has the absolute value of a value ((L1−L2)/L3) that has had: the difference (L1−L2) between; the space interval (L1) between an inner wall face of a first core member (3) and an inner wall face of a second core member (4), at the innermost circumference position of the air-core coil (1); and the space (L2) between the inner wall face of the first core member (3) and the inner wall face of the second core member (4), at the outermost circumference position of the air-core coil (1); divided by an average value (L3); configured to be 1/50 or less. The ratio (R/W) of the radius (R), from the axis-center (O) of the air-core coil (1) to the outer circumference of the air-core coil (1), to the width (W) of the air-core coil (1) (conductive member), is 2=R/W=4.

    摘要翻译： 提供了一种能够在宽电流范围内稳定地产生高电感的电抗器，同时最小化噪声，处理成本和涡流损耗。 反应器（D1）的宽度（W）与构成为1以下的空芯线圈的导电部件的厚度（t）的比（t / W）优选为1/10， 减。 此外，反应器也具有以下的值（（L1-L2）/ L3）的绝对值：其之间的差（L1-L2） 在空心线圈（1）的最内圆周位置处的第一芯构件（3）的内壁面与第二芯构件（4）的内壁面之间的空间间隔（L1）; 和空心线圈（1）的最外圆周位置处的第一芯构件（3）的内壁面与第二芯构件（4）的内壁面之间的空间（L2）。 除以平均值（L3）; 配置为1/50以下。 从空心线圈（1）的轴心（O）到空心线圈（1）的外周的半径（R）的比（R / W），宽度（W 空气芯线圈（1）（导电部件））为2 = R / W = 4。

    Resin-coated metal plate for use in perforating printed-wiring board
    5.
    发明授权
    Resin-coated metal plate for use in perforating printed-wiring board 有权
    用于穿孔印刷电路板的树脂涂层金属板

    公开(公告)号：US07914898B2

    公开(公告)日：2011-03-29

    申请号：US11003498

    申请日：2004-12-06

    申请人： Eiichiro Yoshikawa ,  Naoya Fujiwara ,  Yasuhiro Okamura

    发明人： Eiichiro Yoshikawa ,  Naoya Fujiwara ,  Yasuhiro Okamura

    IPC分类号： B32B15/04 ,  B32B27/00 ,  H05K3/10

    CPC分类号： H05K3/0047 ,  H05K2201/0129 ,  H05K2203/0152 ,  H05K2203/0156 ,  H05K2203/0214 ,  Y10T29/49155 ,  Y10T29/49156 ,  Y10T428/31678 ,  Y10T428/31692

    摘要： The present invention provides a resin-coated metal plate suitable as a cover plate for use in perforating a printed-wiring board with a drill, capable of effectively preventing the heat generation of drill bits and the scattering of chips while sufficiently performing lubrication and discharging the chips, to highly efficiently form a high-quality perforated-hole with excellent smoothness of the inner wall thereof while reducing the risk of breakage of the drill and eliminating any surface tackiness to achieve excellent operating performance and storage stability. The resin-coated metal plate of the present invention comprising a metal base plate, and a film made of a thermoplastic resin and formed on at least one of the opposite surfaces of said metal base plate to cover thereover, said thermoplastic resin being substantially water-insoluble, wherein said thermoplastic resin has: a melting peak temperature measured according to JIS K7121 ranging from 60° C. to 120° C.; a melt viscosity ranging from 1×103 P to 1×104 P under a shear rate of 200 mm/sec, and from 5×102 P to 5×103 P under a shear rate of 3000 mm/sec, in the state when said thermoplastic resin is molten at 150° C.; and a durometer D hardness measured according to JIS K7215 ranging from 20 to 45.

    摘要翻译： 本发明提供一种适合作为覆盖板的树脂涂覆金属板，其用于对具有钻头的印刷电路板进行穿孔，能够有效地防止钻头的发热和芯片的飞散，同时充分地进行润滑和排出 高效地形成具有优异的内壁平滑度的高品质穿孔，同时降低钻头断裂的风险，消除任何表面粘性，达到优异的操作性能和储存稳定性。 本发明的树脂被覆金属板包括金属基板和由热塑性树脂制成的膜，并形成在所述金属基板的至少一个相对表面上以覆盖其上，所述热塑性树脂基本上是水溶性的， 其中所述热塑性树脂具有：根据JIS K7121测量的熔融峰值温度为60℃至120℃; 在剪切速率为200mm / sec的范围内为1×103P〜1×104P的熔体粘度，在3000mm / sec的剪切速度下为5×102P〜5×103P， 热塑性树脂在150℃下熔融。 根据JIS K7215测定的硬度D硬度为20〜45。

    Resin-coated metal plate for use in perforating printed-wiring board
    6.
    发明申请
    Resin-coated metal plate for use in perforating printed-wiring board 有权
    用于穿孔印刷电路板的树脂涂层金属板

    公开(公告)号：US20050145123A1

    公开(公告)日：2005-07-07

    申请号：US11003498

    申请日：2004-12-06

    申请人： Eiichiro Yoshikawa ,  Naoya Fujiwara ,  Yasuhiro Okamura

    发明人： Eiichiro Yoshikawa ,  Naoya Fujiwara ,  Yasuhiro Okamura

    IPC分类号： B23B45/14 ,  B23B49/00 ,  B32B15/08 ,  H05K3/00 ,  B41L13/00 ,  B05C17/06

    CPC分类号： H05K3/0047 ,  H05K2201/0129 ,  H05K2203/0152 ,  H05K2203/0156 ,  H05K2203/0214 ,  Y10T29/49155 ,  Y10T29/49156 ,  Y10T428/31678 ,  Y10T428/31692

    摘要： The present invention provides a resin-coated metal plate suitable as a cover plate for use in perforating a printed-wiring board with a drill, capable of effectively preventing the heat generation of drill bits and the scattering of chips while sufficiently performing lubrication and discharging the chips, to highly efficiently form a high-quality perforated-hole with excellent smoothness of the inner wall thereof while reducing the risk of breakage of the drill and eliminating any surface tackiness to achieve excellent operating performance and storage stability. The resin-coated metal plate of the present invention comprising a metal base plate, and a film made of a thermoplastic resin and formed on at least one of the opposite surfaces of said metal base plate to cover thereover, said thermoplastic resin being substantially water-insoluble, wherein said thermoplastic resin has: a melting peak temperature measured according to JIS K7121 ranging from 60° C. to 120° C.; a melt viscosity ranging from 1×103 P to 1×104 P under a shear rate of 200 mm/sec, and from 5×102 P to 5×103 P under a shear rate of 3000 mm/sec, in the state when said thermoplastic resin is molten at 150° C.; and a durometer D hardness measured according to JIS K7215 ranging from 20 to 45.

    摘要翻译： 本发明提供一种适合作为覆盖板的树脂涂覆金属板，其用于对具有钻头的印刷电路板进行穿孔，能够有效地防止钻头的发热和芯片的飞散，同时充分地进行润滑和排出 高效地形成具有优异的内壁平滑度的高品质穿孔，同时降低钻头断裂的风险，消除任何表面粘性，达到优异的操作性能和储存稳定性。 本发明的树脂被覆金属板包括金属基板和由热塑性树脂制成的膜，并形成在所述金属基板的至少一个相对表面上以覆盖其上，所述热塑性树脂基本上是水溶性的， 其中所述热塑性树脂具有：根据JIS K7121测量的熔融峰值温度为60℃至120℃; 在200mm / sec的剪切速率下，熔体粘度范围为1×10 3至1×10 4 P，和5×10 2 P至5×10 6 在所述热塑性树脂在150℃下熔融的状态下，在剪切速率为3000mm / sec的条件下进行。 根据JIS K7215测定的硬度D硬度为20〜45。

    Titanium Material and Exhaust Pipe for Engine
    7.
    发明授权
    Titanium Material and Exhaust Pipe for Engine 有权
    用于发动机的钛材料和排气管

    公开(公告)号：US08431231B2

    公开(公告)日：2013-04-30

    申请号：US12294619

    申请日：2007-03-29

    申请人： Takashi Yashiki ,  Kenji Yamamoto ,  Eiichiro Yoshikawa

    发明人： Takashi Yashiki ,  Kenji Yamamoto ,  Eiichiro Yoshikawa

    IPC分类号： C22C14/00 ,  C22F1/18 ,  F01N13/16 ,  C23C24/08 ,  B32B15/04

    CPC分类号： C23C24/04 ,  C22C14/00 ,  C22F1/00 ,  C22F1/18 ,  C22F1/183 ,  F01N13/08 ,  F01N13/16 ,  F01N2530/02 ,  Y10T428/12292 ,  Y10T428/12458 ,  Y10T428/31678

    摘要： The present invention provides a titanium material having high-temperature oxidation resistance at high temperatures above 800° C. and an exhaust pipe made of this titanium material for an engine. A titanium alloy contains 0.15 to 2% by mass Si, has an Al content below 0.30% by mass, and has equiaxial structure having a mean grain size of 15 μm or above. The high-temperature oxidation resistance of the titanium alloy at high temperatures above 800° C., such as 850° C., is improved by means including adding Nb, Mo and Cr in combination with Si to the titanium alloy, forming equiaxial structure of coarse grains, creating acicular structure, Si-enrichment of a surface layer of the titanium alloy, and reducing impurities including copper, oxygen and carbon contained in the titanium alloy.

    摘要翻译： 本发明提供一种在高于800℃的高温下具有高温抗氧化性的钛材料和由该用于发动机的钛材料制成的排气管。 钛合金含有0.15〜2质量％的Si，Al含量低于0.30质量％，具有平均粒径为15μm以上的等轴结构。 通过将Nb，Mo和Cr与Si组合添加到钛合金中的方式，钛合金在高于800℃（例如850℃）的高温下的高温抗氧化性得到改善，形成等轴结构 产生针状结构，钛合金表层的Si富集，以及还原包含在钛合金中的铜，氧和碳的杂质。

    Fiber optic rod and production thereof
    8.
    发明授权
    Fiber optic rod and production thereof 失效
    光纤棒及其生产

    公开(公告)号：US5363468A

    公开(公告)日：1994-11-08

    申请号：US142074

    申请日：1993-10-28

    申请人： Eiichiro Yoshikawa ,  Koji Yamamoto ,  Hiroshi Kawashima ,  Mika Anzai

    发明人： Eiichiro Yoshikawa ,  Koji Yamamoto ,  Hiroshi Kawashima ,  Mika Anzai

    IPC分类号： C03C25/10 ,  G02B6/16

    CPC分类号： G02B6/02033 ,  C03C25/10

    摘要： Disclosed herein is a fiber optic rod having good mechanical properties (such as tensile strength and tensile modulus) and good water resistance and a process for producing the same. The fiber optic rod is formed by impregnating, followed by curing, a fibrous reinforcement with a resin composition composed of epoxy (meth)acrylate oligomer and xylene-formaldehyde resin, or epoxy (meth)acrylate oligomer and acid anhydride-modified epoxy (meth)acrylate (which is obtained by modifying epoxy (meth)acrylate oligomer with an organic acid intramolecular anhydride) as curable components and a reactive diluent of monofunctional and/or multifunctional (meth)acrylate and ultraviolet-sensitive polymerization initiator as essential components.

    摘要翻译： 本文公开了具有良好的机械性能（例如拉伸强度和拉伸模量）和良好的耐水性的纤维棒及其制造方法。 光纤棒通过用由环氧（甲基）丙烯酸酯低聚物和二甲苯 - 甲醛树脂或环氧（甲基）丙烯酸酯低聚物和酸酐改性的环氧（甲基）丙烯酸酯低聚物组成的树脂组合物浸渍，然后固化， 丙烯酸酯（其通过用有机酸分子内酸酐改性环氧（甲基）丙烯酸酯低聚物而获得）作为可固化组分和单官能和/或多官能（甲基）丙烯酸酯和紫外线敏感聚合引发剂的反应性稀释剂作为必需组分。

    Gas-generating agent for air bag
    10.
    发明授权
    Gas-generating agent for air bag 失效
    气囊发生剂

    公开(公告)号：US06416599B1

    公开(公告)日：2002-07-09

    申请号：US09331839

    申请日：1999-06-28

    申请人： Eiichiro Yoshikawa ,  Ryo Minoguchi ,  Akihiko Kuroiwa ,  Takeshi Kanda ,  Kenjiro Ikeda ,  Makoto Iwasaki ,  Akihiko Tanaka ,  Eishi Sato ,  Dairi Kubo ,  Kaoru Masuda ,  Moriyoshi Kanamaru

    发明人： Eiichiro Yoshikawa ,  Ryo Minoguchi ,  Akihiko Kuroiwa ,  Takeshi Kanda ,  Kenjiro Ikeda ,  Makoto Iwasaki ,  Akihiko Tanaka ,  Eishi Sato ,  Dairi Kubo ,  Kaoru Masuda ,  Moriyoshi Kanamaru

    IPC分类号： C06B3100

    CPC分类号： C06D5/06

    摘要： The present invention provides a gas generating agent for an air bag including a fuel component of nitrogenous organic compound and an oxidizing agent as its major components, to which at least one metal nitride or metal carbide that is allowed to react with a metallic component contained in the fuel component or the oxidizing agent to form slag is added, thus providing the effects of: solving the slag collecting problem which stands in the way of commercially practicing the nitrogenous organic compound base fuels; promoting the size reduction of the gas generator through the full use of high rate of gasification of the nitrogenous organic compound base fuels; and providing a gas generating agent molded member which is strong and stable with age by improving heat resistant properties and formability of the nitrogenous organic compound base fuels which are poor compared with the metallic compound azide of an inorganic matter.

    摘要翻译： 本发明提供了一种用于气囊的气体发生剂，其包括含氮有机化合物的燃料组分和氧化剂作为其主要组分，至少一种金属氮化物或金属碳化物可与其中包含的金属组分反应 添加燃料成分或氧化剂以形成炉渣，从而提供以下效果：解决在商业上实践含氮有机化合物基础燃料方面存在的炉渣收集问题; 通过充分利用含氮有机化合物基础燃料的高速气化，促进气体发生器的尺寸减小; 通过提高与无机物的金属化合物叠氮化合物相比差的含氮有机化合物基础燃料的耐热性和成形性，提供与时效强且稳定的气体发生剂成型体。