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8 条记录 (耗时 0.012 秒)

    Rotary electrical component with tactile feedback
    1.
    发明授权
    Rotary electrical component with tactile feedback 失效
    具有触觉反馈的旋转电气部件

    公开(公告)号：US06448523B1

    公开(公告)日：2002-09-10

    申请号：US09547005

    申请日：2000-04-11

    申请人： Seiji Aizawa

    发明人： Seiji Aizawa

    IPC分类号： H01H1920

    CPC分类号： H01H19/11

    摘要： In a tactile-feedback rotary electrical component, a first U-shaped spring is mounted in a recessed holding portion formed in a housing along the axial direction of an operating member. When the operating member is rotated, a protuberance formed on the first U-shaped spring engages with and disengages from recesses formed in the operating member, thereby producing tactile feedback.

    摘要翻译： 在触觉反馈旋转电气部件中，第一U形弹簧沿着操作部件的轴向安装在形成于壳体内的凹形保持部中。 当操作构件旋转时，形成在第一U形弹簧上的突起与形成在操作构件中的凹部接合并脱离，从而产生触觉反馈。

    POROUS POLYTETRAFLUOROETHYLENE MEMBRANE AND WATERPROOF AIR-PERMEABLE MEMBER
    2.
    发明申请
    POROUS POLYTETRAFLUOROETHYLENE MEMBRANE AND WATERPROOF AIR-PERMEABLE MEMBER 有权
    多孔聚四氟乙烯膜和防水透气性成员

    公开(公告)号：US20150050464A1

    公开(公告)日：2015-02-19

    申请号：US14395991

    申请日：2012-07-04

    申请人： Kyoko Ishii ,  Seiji Aizawa

    发明人： Kyoko Ishii ,  Seiji Aizawa

    IPC分类号： B01D71/36

    CPC分类号： B01D71/36 ,  B01D53/228 ,  B01D63/087 ,  B01D67/0027 ,  B01D69/02 ,  B01D2313/025 ,  B01D2313/04 ,  B01D2325/20 ,  Y10T428/24777

    摘要： Provided is a porous polytetrafluoroethylene (PTFE) membrane that satisfies the following expressions: 0.2≦F≦4.0; 0.2≦R≦1.0; and R≧−0.1F+0.5, for the Frazier number F [cm3/sec/cm2] and the water entry pressure R [MPa]. This porous PTFE membrane may be a single-layer membrane. This porous PTFE membrane has the properties suitable for use as a waterproof air-permeable membrane, and achieves a good balance between high water resistance and high air permeability.

    摘要翻译： 提供满足以下表达式的多孔聚四氟乙烯（PTFE）膜：0.2＆nlE; F＆nlE; 4.0; 0.2＆nlE; R＆nlE; 1.0; 对于Frazier数F [cm3 / sec / cm2]和进水压力R [MPa]，R≥-0.1F + 0.5。 该多孔PTFE膜可以是单层膜。 该多孔PTFE膜具有适合用作防水透气膜的性质，并且在高耐水性和高透气性之间达到良好的平衡。

    Rotating electrical component having rotary lock mechanism of operating shaft
    3.
    发明授权
    Rotating electrical component having rotary lock mechanism of operating shaft 有权
    具有操作轴的旋转锁定机构的旋转电气部件

    公开(公告)号：US6037856A

    公开(公告)日：2000-03-14

    申请号：US246742

    申请日：1999-02-08

    申请人： Seiji Aizawa

    发明人： Seiji Aizawa

    IPC分类号： H01C10/00 ,  H01C10/32 ,  H01H19/20

    CPC分类号： H01C10/32

    摘要： A rotating electrical component, in which, on mating surface sides of the flange of the support member and the flange of the operating shaft, on both sides of the center of rotation on the line which passes through the center of rotation of the operating shaft, there are provided projections and recesses which differ in diameter measured from the center of rotation of the operating shaft and can be engaged and disengaged in positions where they will not overlap each other in the circumferential direction.

    摘要翻译： 旋转的电气部件，其中在支撑构件的凸缘的配合表面侧和操作轴的凸缘上，在通过操作轴的旋转中心的线上的旋转中心的两侧， 设有从操作轴的旋转中心测量的直径不同的突起和凹槽，并且可以在不会在圆周方向上彼此不重叠的位置上接合和脱开。

    METHOD FOR PRODUCING POROUS POLYTETRAFLUOROETHYLENE MEMBRANE
    4.
    发明申请
    METHOD FOR PRODUCING POROUS POLYTETRAFLUOROETHYLENE MEMBRANE 审中-公开
    生产多孔聚四氟乙烯膜的方法

    公开(公告)号：US20140196840A1

    公开(公告)日：2014-07-17

    申请号：US14130816

    申请日：2012-07-04

    申请人： Kyoko Ishii ,  Seiji Aizawa

    发明人： Kyoko Ishii ,  Seiji Aizawa

    IPC分类号： B01D69/10

    CPC分类号： B01D69/10 ,  B01D39/1692 ,  B01D67/0004 ,  B01D67/0027 ,  B01D71/36 ,  B29C55/005 ,  B29C55/02 ,  B32B5/022 ,  B32B5/30 ,  B32B27/12 ,  B32B27/322 ,  B32B2262/12 ,  B32B2264/0257 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  C08J5/18 ,  C08J2327/18

    摘要： Provided is a method including: a step A of extruding a mixture containing a polytetrafluoroethylene (PTFE) fine powder having a standard specific gravity (SSG) of 2.19 or less and a liquid lubricant into a sheet using a flat die so as to obtain a PTFE sheet; a step B of rolling the PTFE sheet by passing the sheet between a pair of rolls in a longitudinal direction of the sheet; a step C of stretching the rolled PTFE sheet in a transverse direction of the sheet; a step D of removing the liquid lubricant from the PTFE sheet; and a step E of stretching the PTFE sheet, from which the liquid lubricant has been removed, both in the longitudinal direction of the sheet and in the transverse direction of the sheet, for example, at an area stretch ratio of 150 to 700, so as to make the sheet porous. According to this production method, it is possible to increase the PF value of the porous PTFE membrane.

    摘要翻译： 提供了一种方法，其包括：使用平模将挤出含有标准比重（SSG）为2.19以下的聚四氟乙烯（PTFE）细粉末和液体润滑剂的混合物的混合物以获得PTFE的步骤A 片; 通过使片材沿片材的长度方向在一对辊之间通过轧制PTFE片材的工序B; 在该片材的横方向拉伸轧制的PTFE片材的工序C; 从PTFE片中除去液体润滑剂的工序D; 以及在片材的长度方向和片材的宽度方向上拉伸除去液体润滑剂的PTFE片材例如以150〜700的区域拉伸比拉伸的步骤E，因此 以使片材多孔。 根据该制造方法，能够提高PTFE多孔膜的PF值。

    Multidirectional input device
    5.
    发明授权
    Multidirectional input device 失效
    多向输入设备

    公开(公告)号：US06275139B1

    公开(公告)日：2001-08-14

    申请号：US09556024

    申请日：2000-04-20

    申请人： Hisato Shimomura ,  Seiji Aizawa

    发明人： Hisato Shimomura ,  Seiji Aizawa

    IPC分类号： H01C1016

    CPC分类号： H01C10/16 ,  G05G9/04796 ,  G05G2009/04777 ,  H01C10/20

    摘要： In a multidirectional input device, a surface of a bottom plate facing the bottom of an operating member is provided with a projection having a taper portion that gradually rises from the outer periphery toward the center, wherein the operating member is tilted with the tilting operation of a control shaft and contacts the projection to regulate the motion of the operating member. Therefore, the operating member does not slip, and a tactile feel is not produced in the tilting operation.

    摘要翻译： 在多向输入装置中，面向操作构件底部的底板的表面设置有具有从外周朝向中心逐渐上升的锥形部的突起，其中，操作构件随着倾斜操作而倾斜 一个控制轴并与该突起接触以调节该操作构件的运动。 因此，操作构件不会滑动，并且在倾斜操作中不产生触觉。