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14 条记录 (耗时 0.065 秒)

    Method of and apparatus for igniting a high-frequency torch to create a high-temperature plasma of high purity
    8.
    发明授权
    Method of and apparatus for igniting a high-frequency torch to create a high-temperature plasma of high purity 失效
    用于点燃高频手电筒以产生高纯度的高温等离子体的方法和装置

    公开(公告)号：US4665296A

    公开(公告)日：1987-05-12

    申请号：US668995

    申请日：1984-11-05

    申请人： Takashi Iwata ,  Seiji Yokota ,  Yoshiaki Inoue ,  Tadashi Koizumi

    发明人： Takashi Iwata ,  Seiji Yokota ,  Yoshiaki Inoue ,  Tadashi Koizumi

    IPC分类号： H05H1/30 ,  H05H1/34 ,  B23K15/00

    CPC分类号： H05H1/34 ,  H05H1/30 ,  H05H2001/3426

    摘要： An ignition element for use in igniting a high-frequency plasma torch is ungrounded and displaceable. When a tip end of the ignition element is positioned in a location in a gas to be formed into a plasma, which flows under normal pressure, and a high-frequency energy is applied to the above location in the gas flow, the gas is ignited into a high-temperature plasma in a small period of time shorter than 1 second. After the gas has been ignited, the ignition element is immediately retracted out of the location. The ignition element may be in the form of an ignition rod of metal or an ignition tube of quartz or the like. Where the ignition rod is used, it instantaneously contacts the high-temperature plasma upon ignition so that the high-temperature plasma is of high purity consisting only of the component of the gas. The ignition tube may be used for producing a high-temperature plasma of higher purity on and after ignition. The ignition tube is employed while a pressure therein is reduced. A glow discharge is generated in the ignition tube of the reduced pressure by applying the high-frequency energy, and the gas flowing outside of the tube is ignited by the glow discharge into a plasma.

    摘要翻译： 用于点燃高频等离子体焰炬的点火元件不接地并可移动。 当点火元件的尖端位于要形成等离子体的气体中的位置，该等离子体在常压下流动，并且高频能量被施加到气流中的上述位置时，气体被点燃 在短于1秒的短时间内进入高温等离子体。 在气体被点燃之后，点火元件立即退出该位置。 点火元件可以是金属点火棒或石英等的点火管的形式。 在使用点火杆时，点火时立即与高温等离子体接触，使高温等离子体纯度仅由气体成分组成。 点火管可以用于在点火之后产生高纯度的高温等离子体。 使用点火管，同时其中的压力降低。 通过施加高频能量在减压点火管中产生辉光放电，并且流过管外的气体被辉光放电点燃成等离子体。

    Apparatus for producing superfine particle
    9.
    发明授权
    Apparatus for producing superfine particle 失效
    超微粒子制造装置

    公开(公告)号：US4881722A

    公开(公告)日：1989-11-21

    申请号：US336560

    申请日：1989-04-11

    申请人： Tadashi Koizumi ,  Seiji Yokota ,  Shigeo Matsumura ,  Yoshiaki Inoue

    发明人： Tadashi Koizumi ,  Seiji Yokota ,  Shigeo Matsumura ,  Yoshiaki Inoue

    IPC分类号： B01J19/00 ,  B01J19/08 ,  B01J19/12 ,  B22F9/00 ,  B22F9/12 ,  C01B21/072

    CPC分类号： B22F9/12 ,  B01J19/088 ,  C01B21/0724 ,  B01J2219/0894

    摘要： In preparing superfine particle in a reaction chamber by evaporation-in-gas method or on such processes as PVD or CVD using arc- or high-frequency plasma wherein in the proximity of the inner surface of the said reaction chamber, a vessel provided with a number of pores thereon is arranged and gas consisting of given components is introduced into the space between the inner surface of the chamber and the vessel, and spouted through the said pores on the vessel. The resultant superfine particle produced in the chamber and being in Brownian movement or in thermal migration does not adhere to the surface of the vessel by being separated from the vessel by the spouting gas so that the gas containing superfine particle is directed securely to the collecting path, wherein the vessel is made of the material not reactive with the resultant superfines but resistant to heat.

    摘要翻译： 在通过气相蒸发法或通过使用电弧或高频等离子体的PVD或CVD的方法在反应室中制备超细颗粒时，其中在所述反应室的内表面附近，设置有 布置有孔数，将由给定部件组成的气体引入到腔室的内表面和容器之间的空间中，并且通过容器上的所述孔喷出。 在室中产生的布朗运动或热迁移中产生的超细颗粒通过喷射气体与容器分离而不粘附到容器的表面，使得含有超细颗粒的气体被牢固地引导到收集路径 其中容器由与所得超细粉末不反应但耐热的材料制成。

    Energy absorbing seat belt webbing
    10.
    发明授权
    Energy absorbing seat belt webbing 失效
    吸能座椅安全带织带

    公开(公告)号：US5718455A

    公开(公告)日：1998-02-17

    申请号：US637161

    申请日：1996-04-24

    申请人： Teruhiko Kawaguchi ,  Kazuyuki Hashimoto ,  Toshio Nagata ,  Seiji Yokota ,  Yasumichi Takei

    发明人： Teruhiko Kawaguchi ,  Kazuyuki Hashimoto ,  Toshio Nagata ,  Seiji Yokota ,  Yasumichi Takei

    IPC分类号： B60R22/28 ,  B60R21/18 ,  B60R22/16

    CPC分类号： B60R22/16

    摘要： A vehicle occupant-restraining webbing is used in a seat belt apparatus of a vehicle in which an air bag apparatus is provided as an auxiliary occupant protecting apparatus, and comprises a webbing length increasing section in which a folded portion of the webbing, formed with a portion of the webbing being folded in a longitudinal direction of the webbing, includes first, second and third regions arranged in order from a fold base end to a fold tip end, wherein the first region is formed by stitching and when a first tensile force acts in the longitudinal direction of the webbing and is applied to the first region to undo the stitching of the first region, the length of the webbing is increased, the second region is provided so as to increase the length of the webbing without applying active tensile force in the longitudinal direction of the webbing when the stitching of the second region comes undone, and the third region is formed by stitching and when a second tensile force which is smaller than the first tensile force acts in the longitudinal direction of the webbing and is applied to the third region to undo the stitching of the third region, the length of the webbing is increased.

    摘要翻译： 在车辆的安全带装置中使用车辆乘员约束带，其中设置有安全气囊装置作为辅助乘员保护装置，并且包括织带长度增加部分，其中织带的折叠部分形成有 所述织带的沿所述织带的纵向方向折叠的部分包括从折叠基端到折叠尖端的顺序布置的第一，第二和第三区域，其中所述第一区域通过缝合形成，并且当第一拉伸力作用 在织带的纵向方向上施加到第一区域以消除第一区域的缝合，织带的长度增加，第二区域被设置成在没有施加主动张力的情况下增加织带的长度 当第二区域的缝合松开时，在织带的纵向方向上，并且第三区域通过缝合形成，并且当第二区域由第二区域 小于第一张力在织带的纵向方向上作用，并施加到第三区域以消除第三区域的缝合，织带的长度增加。