Tracking servo apparatus of disk player
    92.
    发明授权
    Tracking servo apparatus of disk player 失效
    跟踪磁盘播放机的伺服装置

    公开(公告)号:US5025434A

    公开(公告)日:1991-06-18

    申请号:US363134

    申请日:1989-06-08

    IPC分类号: G11B7/085 G11B7/09

    CPC分类号: G11B7/0901

    摘要: There is provided a tracking servo apparatus of a disk player comprising: off-track detecting means for detecting that an information reading spot of a pickup does not exist on an information recording track of a disk and for generating an off-track signal; and level control means for increasing an amplitude of a tracking error signal when the off-track signal exists, whereby the stable tracking servo operation can be executed.

    摘要翻译: 提供了一种盘播放机的跟踪伺服装置,包括:用于检测拾音器的信息读取点不存在于盘的信息记录轨道上并用于产生偏离轨道信号的离线检测装置; 以及电平控制装置,用于当存在偏离磁道信号时增加跟踪误差信号的幅度,从而可以执行稳定的跟踪伺服操作。

    Method of an apparatus for determining working original point for
multi-joint manipulator
    93.
    发明授权
    Method of an apparatus for determining working original point for multi-joint manipulator 失效
    用于确定多关节机械手工作原点的装置的方法

    公开(公告)号:US4811248A

    公开(公告)日:1989-03-07

    申请号:US20889

    申请日:1987-03-02

    摘要: A method of and apparatus for determining a position of a working original point at which working characteristics of a multi-joint manipulator are at optimum. According to the method and apparatus, a working point at which a hand mounted on the multi-joint manipulator works and a workspace needed for the work are assigned. Subsequently, a set of positions of the working original point of the multi-joint manipulator at which the hand may reach the workspace is calculated. Also, values of evaluation functions representative of preference of the working characteristics of the multi-joint manipulator are calculated with respect to the respective positions of the set. Then, the values of the evaluation functions are compared with each other, thereby selecting the position of the working original point at which the working characteristics are at optimum.

    摘要翻译: 一种用于确定多关节机械手的工作特性处于最佳状态的工作原点的位置的方法和装置。 根据该方法和装置,分配安装在多关节机械手上的手工作的工作点和工作所需的工作空间。 随后,计算手可以到达工作空间的多关节机械手的工作原点的一组位置。 此外,相对于该组的各个位置计算表示多关节机械手的工作特性的偏好的评价函数的值。 然后,将评价功能的值进行比较,从而选择工作特性为最佳的工作原点的位置。

    Apparatus for making a filter from a material for a filter element
    94.
    发明授权
    Apparatus for making a filter from a material for a filter element 失效
    用于从过滤元件的材料制造过滤器的装置

    公开(公告)号:US4747816A

    公开(公告)日:1988-05-31

    申请号:US41005

    申请日:1987-04-21

    IPC分类号: B31D5/00 B31F1/32

    摘要: An apparatus performing a filter from a material for a filter element automatically and quickly. The filter made by the present apparatus has a plurality of wavy portions which are provided in such a manner that a plurality of wavy portions forms a circle.The apparatus employs a contracting apparatus for contracting a continuously corrugated strip of material for a filter element in such a manner that a distance between adjacent ridges of the corrugated strip is reduced so that the corrugated strip becomes the wavy portion of the filter. The apparatus also employs a rounding apparatus for rounding the continuously corrugated strip in such a manner that both ends of the strip are connected to each other so that the wavy portions made from the corrugated strip form a circle. The apparatus further employs a shaping apparatus for shaping the rounded continuously corrugated strip so that the rounded strip becomes the filter.

    摘要翻译: 一种自动快速地从过滤器元件的材料执行过滤器的装置。 由本装置制成的过滤器具有多个波状部分,其以多个波状部分形成圆形的方式设置。 该装置采用一种收缩装置,用于将过滤元件的连续波纹状材料条收缩,使得波纹条的相邻脊之间的距离减小,使得波纹条成为过滤器的波浪形部分。 该设备还采用圆形装置,以使得条带的两端彼此连接使得波纹条形成的波浪形部分形成圆形的方式对连续波纹条进行四舍五入。 该装置还采用成形装置,用于对圆形的连续波纹条进行成形,使得圆形条成为过滤器。

    Device for supplying a long length of material
    95.
    发明授权
    Device for supplying a long length of material 失效
    用于提供长长度材料的装置

    公开(公告)号:US4690349A

    公开(公告)日:1987-09-01

    申请号:US751730

    申请日:1985-07-03

    CPC分类号: B21C49/00 B65H20/34 B65H51/20

    摘要: A device for supplying a long length of a material such as a metal strip, wire, thread, and the like, having an accumulator between a material supply source which holds and supplies the material and a feeding mechanism which feeds the material to the following process. The accumulator is provided with first rollers pivotally mounted on a fixed bridge, and second rollers pivotally mounted on a movable bridge. The movable bridge moves up and down relative to the fixed bridge. The material supplied from the supply source is passed alternately over the first rollers and second rollers in such a manner that it is led straight up and down, and is then fed to the feeding mechanism. A controlling mechanism controls the material supply source to feed the material, or to stop the feeding, according to the position of the movable bridge.

    摘要翻译: 一种用于提供诸如金属条,线,线等的长度的材料的装置,在保持和供应材料的材料供应源之间具有储存器,以及将材料进给到后续过程的进给机构 。 蓄能器设置有可枢转地安装在固定桥上的第一辊和枢转地安装在可移动桥上的第二辊。 可移动桥相对于固定桥上下移动。 从供给源供给的材料交替地通过第一辊和第二辊,使其直接上下引导,然后被供给给送机构。 根据可移动桥的位置,控制机构控制供料源供料或停止进料。

    Post treating zinc surfaces
    97.
    发明授权
    Post treating zinc surfaces 失效
    后处理锌表面

    公开(公告)号:US4180406A

    公开(公告)日:1979-12-25

    申请号:US818259

    申请日:1977-07-22

    IPC分类号: C09D5/08 C23C22/83

    CPC分类号: C23C22/83 C09D5/08

    摘要: An environmentally acceptable composition and process imparts improved corrosion resistance and paint adhesion to a conversion coated surface of zinc or zinc alloy. The coated surface is post-treated with an aqueous composition containing a thiourea compound and a vegetable tannin.

    摘要翻译: 环境可接受的组合物和方法赋予锌或锌合金的转化涂层表面更好的耐腐蚀性和涂料粘合性。 涂覆的表面用含有硫脲化合物和植物单宁的含水组合物进行后处理。

    Light-emitting device
    98.
    发明授权
    Light-emitting device 有权
    发光装置

    公开(公告)号:US09551821B2

    公开(公告)日:2017-01-24

    申请号:US14399613

    申请日:2012-05-09

    申请人: Masanori Suzuki

    发明人: Masanori Suzuki

    摘要: A light-emitting device comprises: a substrate that holds one end of connection terminals and on which is mounted an electronic component; a light-emitting element that is mounted on one face of the substrate; a support member on which the substrate is mounted; and a cover section that positionally locates and holds the substrate, by mounting on the support member in a condition abutting one face of the substrate. The cover section has a cover section body that covers one face of the substrate; on the cover section body, a light guide is provided, through which passes the light that is emitted from the light emitting element, in a condition in which movement thereof is restricted along directions on either side of the substrate.

    摘要翻译: 发光装置包括:保持连接端子的一端并安装有电子部件的基板; 安装在所述基板的一个面上的发光元件; 支撑构件,其上安装有基板; 以及通过以与所述基板的一个面相邻的状态安装在所述支撑部件上的方式来定位和保持所述基板的盖部。 盖部具有覆盖基板的一个面的盖部主体; 在盖部主体上,设置有导光体,通过其从发光元件发射的光通过其沿基板的任一侧的方向限制其运动的状态。

    Valve timing controller
    99.
    发明授权
    Valve timing controller 有权
    气门正时控制器

    公开(公告)号:US08689749B2

    公开(公告)日:2014-04-08

    申请号:US13612969

    申请日:2012-09-13

    IPC分类号: F01L1/34 F01L1/344

    摘要: A valve timing controller has a control valve and a linear solenoid. The control valve is disposed in an interlocking rotor constructed by a vane rotor and a camshaft. The linear solenoid includes a movable member having an output shaft, and a bearing portion supporting the movable member to reciprocate and rotate. A spool of the control valve is contact with the output shaft. The output shaft contacts a sphere-shaped end surface of the spool, at a contact position offset in a radial direction from a center axis of the spool.

    摘要翻译: 气门正时控制器具有控制阀和线性螺线管。 控制阀设置在由叶片转子和凸轮轴构成的互锁转子中。 线性螺线管包括具有输出轴的可动构件和支撑可动构件往复运动并旋转的支承部。 控制阀的阀芯与输出轴接触。 输出轴在从卷轴的中心轴向径向偏移的接触位置处接触卷轴的球形端面。

    Torque fluctuation absorbing apparatus
    100.
    发明授权
    Torque fluctuation absorbing apparatus 有权
    扭矩波动吸收装置

    公开(公告)号:US08465372B2

    公开(公告)日:2013-06-18

    申请号:US12729919

    申请日:2010-03-23

    IPC分类号: F16F15/129

    CPC分类号: F16F15/1297 F16F15/1292

    摘要: The torque fluctuation absorber includes a flywheel fixed on a first rotating shaft by a fixation member, a damper unit connected with a second rotating shaft and absorbs fluctuation of torque occurred between the first rotating shaft and the second rotating shaft by elastic force, and a limiter unit provided on a power transmission path between the flywheel and the damper unit and inducing a slide when the fluctuation of the torque exceeded a predetermined value. A predetermined member rotates with the first rotating shaft on a power transmission path between the first rotating shaft and the limiter unit. The predetermined member has a side plate at the damper unit and a guide portion that prevents movement radially of a hub member, and the guide portion is provided at radially internal side of the fixation member.

    摘要翻译: 扭矩波动吸收器包括通过固定构件固定在第一旋转轴上的飞轮,与第二旋转轴连接的阻尼单元,并且通过弹力吸收在第一旋转轴和第二旋转轴之间产生的扭矩波动,以及限制器 设置在飞轮和阻尼器单元之间的动力传递路径上,并且当扭矩的波动超过预定值时引起滑动。 预定构件在第一旋转轴和限制器单元之间的动力传递路径上与第一旋转轴一起旋转。 所述预定构件在所述阻尼器单元处具有侧板,以及防止轮毂构件径向移动的引导部,并且所述引导部设置在所述固定构件的径向内侧。