Non-woven sheet, manufacturing method thereof and absorbent article
    122.
    发明授权
    Non-woven sheet, manufacturing method thereof and absorbent article 有权
    无纺布片及其制造方法和吸收性物品

    公开(公告)号:US09095477B2

    公开(公告)日:2015-08-04

    申请号:US13819724

    申请日:2011-06-21

    摘要: A nonwoven sheet for use in absorbent articles such as disposable diapers which is capable of reducing the range of surface diffusion of, and reducing re-adhesion to the skin of, highly viscous fluid excretion. The nonwoven sheet has mutually perpendicular longitudinal, transverse and thickness directions, and has in the aforementioned thickness direction a front surface and a back surface opposite thereof. Ridges and grooves are formed alternately so as to extend in parallel in the aforementioned longitudinal direction and so as to form repeated undulations in the aforementioned transverse direction. The nonwoven sheet has a bottom surface which, when the aforementioned nonwoven sheet is placed on a horizontal surface with the back surface (opposite of the front surface in contact with the skin of the wearer) down, is the surface that contacts the aforementioned horizontal surface. On the back surface of the aforementioned grooves are formed in the aforementioned longitudinal direction alternately areas where the height from the bottom surface is relatively high and parts corresponding to the bottom surface. Openings are formed at least in the areas where the height from the bottom surface is relatively high, and a space is provided below said openings.

    摘要翻译: 一种用于吸收制品如一次性尿布的非织造片材,其能够减少高度粘性的流体排泄物的表面扩散范围,并减少对皮肤的再附着。 非织造片材具有相互垂直的纵向,横向和厚度方向,并且在上述厚度方向上具有与其相对的前表面和后表面。 交替地形成脊和槽,以在上述纵向方向上平行延伸,并在上述横向上形成重复的起伏。 非织造片材具有底面,当将上述非织造片材放置在水平表面上时,其表面(与穿着者的皮肤接触的前表面相对)向下)是与上述水平表面接触的表面 。 在上述槽的背面上,在上述纵向方向交替地形成有从底面的高度相对较高的部位和与底面对应的部分。 至少在从底面的高度相对较高的区域形成开口,并且在所述开口下方设置空间。

    METHOD FOR MANUFACTURING SILICON SINGLE CRYSTAL
    125.
    发明申请
    METHOD FOR MANUFACTURING SILICON SINGLE CRYSTAL 有权
    制造硅单晶的方法

    公开(公告)号:US20140174339A1

    公开(公告)日:2014-06-26

    申请号:US14236977

    申请日:2012-08-02

    IPC分类号: C30B15/22

    摘要: There is provided a method for manufacturing a silicon single crystal, the method includes: a raw material melting step of melting polycrystalline silicon accommodated in a crucible to obtain a silicon melt; and bringing a seed crystal into contact with the silicon melt and pulling up the seed crystal to grow the silicon single crystal, wherein, after the raw material melting step and before the pulling step, there are performed: a cristobalitizing step of leaving the silicon melt at a predetermined number of rotations of the crucible with a predetermined gas flow rate and a predetermined furnace pressure to generate cristobalite while applying a magnetic field; and a dissolving step of partially dissolving the cristobalite by carrying out any one of an increase in number of rotations of the crucible, an increase in gas flow rate, and a reduction in furnace pressure beyond counterpart figures in the cristobalitizing step.

    摘要翻译: 提供一种制造单晶硅的方法,该方法包括:将容纳在坩埚中的多晶硅熔化以获得硅熔体的原料熔化步骤; 并使晶种与硅熔体接触并拉出晶种以生长硅单晶,其中在原料熔化步骤之后和拉制步骤之前,进行:将硅熔体离开的方圆化步骤 以规定的气体流量和规定的炉压进行坩埚的预定转数,以施加磁场而产生方英石; 以及通过进行坩埚转数增加,气体流量增加和炉压力下降中的任何一个部分溶解方英石的溶解步骤,超过了对立图中的曲线图。

    Liquid-pervious fibrous non-woven fabric
    126.
    发明授权
    Liquid-pervious fibrous non-woven fabric 有权
    透液性纤维无纺布

    公开(公告)号:US08722173B2

    公开(公告)日:2014-05-13

    申请号:US13266923

    申请日:2010-04-26

    摘要: A liquid-pervious fibrous non-woven fabric includes staple fibers made of thermoplastic synthetic resin fused together which is formed on its upper surface with a plurality of ridges, and a plurality of grooves extending in parallel in a longitudinal direction. The ridges and grooves are arranged alternately in a transverse direction. On the upper surface, some of the staple fibers extend across the ridges to the adjacent grooves on each side of the ridges and are, in the respective grooves, fused to the staple fibers of a different type from the former staple fibers.

    摘要翻译: 透液性纤维无纺布包括由热塑性合成树脂制成的短纤维,所述短纤维由其上表面上形成有多个脊部而形成,并且在长度方向上平行延伸的多个凹槽。 脊和槽在横向上交替布置。 在上表面上,一些短纤维延伸穿过脊部到脊的每一侧上的相邻凹槽,并且在相应的凹槽中,与与前述短纤维不同类型的短纤维熔合。

    Power slide device for vehicle seat
    127.
    发明授权
    Power slide device for vehicle seat 有权
    汽车座椅动力滑动装置

    公开(公告)号:US08523263B2

    公开(公告)日:2013-09-03

    申请号:US13000441

    申请日:2009-06-05

    IPC分类号: F16M11/00

    CPC分类号: B60N2/067 B60N2/0705

    摘要: In a power slide device for vehicle seat which moves an upper rail in the forward/rearward direction by rotationally driving a screw rod, by providing a screw rod supporting rail with a pair of load transmitting members that are spaced from each other in the forward/rearward direction and providing the screw rod with a load receiving member which is in contact with the pair of load transmitting members, bucking is supported at a plurality of points when the buckling occurs in the screw rod due to an axial force acting on the screw rod, and this limits the direction of the buckling to reduce the amount of the buckling.

    摘要翻译: 在用于通过旋转驱动螺杆使上轨道向前/向后方向移动的车辆座椅的动力滑动装置中,通过提供具有一对负载传递构件的螺杆支撑轨道,所述一对负载传递构件彼此间隔开, 向后方向提供螺杆,其具有与所述一对负载传递部件接触的负载接收部件,当由于作用在所述螺杆上的轴向力而在所述螺杆中发生弯曲时,所述弯曲部被支撑在多个点处 ,这限制了屈曲的方向以减少屈曲的量。

    MOTOR AND FAN
    128.
    发明申请
    MOTOR AND FAN 有权
    电机风扇

    公开(公告)号:US20130101450A1

    公开(公告)日:2013-04-25

    申请号:US13477772

    申请日:2012-05-22

    IPC分类号: F04D25/06 H02K7/08

    摘要: A first seal portion having a surface of a lubricating oil defined therein is defined between a sleeve portion and a bearing housing. A side communicating channel arranged to bring a first seal gap and a thrust gap into communication with each other is defined either between a sleeve portion and a bearing housing or in an outer circumferential portion of a sleeve portion. A second seal portion having another surface of a lubricating oil defined therein is defined in a gap constituted by a side minute gap between a thrust plate and a bearing housing and a lower minute gap between a thrust plate and a cap member.

    摘要翻译: 限定在其中的具有润滑油的表面的第一密封部分限定在套筒部分和轴承壳体之间。 布置成使第一密封间隙和推力间隙彼此连通的侧面连通通道被限定在套筒部分和轴承壳体之间或套筒部分的外圆周部分中。 限定在其中的具有润滑油的另一表面的第二密封部分被限定在由推力板和轴承壳体之间的侧面微小间隙和推力板和盖构件之间的较小微小间隙构成的间隙中。

    Bearing apparatus, spindle motor, and disk drive apparatus
    130.
    发明授权
    Bearing apparatus, spindle motor, and disk drive apparatus 有权
    轴承装置,主轴电机和磁盘驱动装置

    公开(公告)号:US08277125B2

    公开(公告)日:2012-10-02

    申请号:US12791147

    申请日:2010-06-01

    IPC分类号: F16C32/06

    摘要: In a bearing apparatus, a first cup portion defining a portion of a stationary portion of a bearing apparatus includes a circular plate portion and a cylindrical portion projecting downward from an outer edge portion of the circular plate portion. A rotating portion of the bearing apparatus includes an annular recessed portion arranged to accommodate at least a lower end portion of the cylindrical portion. Accordingly, it is possible to limit the axial dimension of the bearing apparatus while also enabling both a radial dynamic pressure groove array and a pumping groove array to have a sufficient axial dimension. Additionally, one end of a through hole defined in the rotating portion is arranged to open into the annular recessed portion, so that any air bubbles introduced into a lubricating oil by the pumping groove array can be efficiently caused to flow downward through the through hole and out of the bearing apparatus.

    摘要翻译: 在轴承装置中,限定轴承装置的固定部分的一部分的第一杯部包括圆板部和从圆板部的外缘部向下方突出的圆筒部。 轴承装置的旋转部分包括设置成容纳圆柱形部分的至少下端部的环形凹部。 因此,可以限制轴承装置的轴向尺寸,同时使径向动压槽阵列和泵送槽阵列能够具有足够的轴向尺寸。 此外,限定在旋转部分中的通孔的一端被布置成向环形凹部打开,从而可以有效地使通过泵浦槽阵列引入到润滑油中的任何气泡向下流过通孔, 离开轴承装置。