知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

114 records (took 0.032 seconds)

    REMOTE MEASUREMENT OF SHALLOW DEPTHS IN SEMI-TRANSPARENT MEDIA
    2.
    发明申请
    REMOTE MEASUREMENT OF SHALLOW DEPTHS IN SEMI-TRANSPARENT MEDIA 审中-公开
    在半透明介质中远程测量深度差

    公开(公告)号：US20140146303A1

    公开(公告)日：2014-05-29

    申请号：US14129925

    申请日：2012-06-29

    Applicant: Steven Mitchell ,  Jeffrey P. Thayer ,  Matthew Hayman

    Inventor： Steven Mitchell ,  Jeffrey P. Thayer ,  Matthew Hayman

    IPC: G01S17/08

    CPC classification number: G01S17/08 ,  G01S7/497 ,  G01S7/499

    Abstract: Through discrimination of the scattered signal polarization state, a lidar system measures a distance through semi-transparent media by the reception of scattered signals from a first surface and scattered signals from a second surface. Combined and overlapped light signals scattered from the two surface signals can be separated by exploiting their differing polarization characteristics. This removes the traditional laser and detector pulse width limitations that determine the system's operational bandwidth, translating relative depth measurements into the conditions of single surface timing measurements and achieving sub-pulse width resolution.

    Abstract translation: 通过辨别散射信号偏振状态，激光雷达系统通过接收来自第一表面的散射信号和来自第二表面的散射信号来测量通过半透明介质的距离。 从两个表面信号散射的组合和重叠光信号可以通过利用其不同的偏振特性来分离。 这消除了传统的激光和检测器脉冲宽度限制，从而确定系统的运行带宽，将相对深度测量转换为单表面时序测量的条件并实现子脉冲宽度分辨率。

    System and method for controlling a material application system
    3.
    发明授权
    System and method for controlling a material application system 有权
    用于控制材料应用系统的系统和方法

    公开(公告)号：US08649942B2

    公开(公告)日：2014-02-11

    申请号：US12581373

    申请日：2009-10-19

    Applicant: Wade Steven Mitchell

    Inventor： Wade Steven Mitchell

    IPC: G05D7/06

    CPC classification number: A01M7/0089 ,  A01B79/005

    Abstract: An engine speed sensor determines engine speed data of an internal combustion engine for moving a material distribution vehicle. A ground speed sensor measures a ground speed of the material distribution vehicle. A data processor for controlling a dispensation system to distribute an agricultural input or material at a rate based on the measured ground speed and the engine speed data (e.g., sensed engine speed or change in engine speed) to anticipate a change in the ground speed of the material dispensation vehicle such that a lag in the rate of agricultural input delivered is reduced.

    Abstract translation: 发动机速度传感器确定用于移动材料分配车辆的内燃机的发动机转速数据。 地面速度传感器测量物料分配车辆的地面速度。 一种数据处理器，用于控制分配系统以基于所测量的地面速度和发动机速度数据（例如，感测的发动机速度或发动机速度的变化）以一定速率分配农业输入或材料，以预测地面速度的变化 材料分配车辆使得农业投入率的滞后降低。

    System and method for variable steering of an implement
    5.
    发明授权
    System and method for variable steering of an implement 有权
    工具可变转向的系统和方法

    公开(公告)号：US08577558B2

    公开(公告)日：2013-11-05

    申请号：US12417254

    申请日：2009-04-02

    Applicant: Wade Steven Mitchell

    Inventor： Wade Steven Mitchell

    IPC: G06F7/00 ,  A01B69/00 ,  B62D6/00 ,  G06F17/00

    CPC classification number: A01B69/004 ,  G05D1/021 ,  G05D2201/0201

    Abstract: A system and method for steering an implement comprises a steering detector for detecting a target steering angle associated with an implement steering system. An implement mode detector is capable of determining whether or not the implement is acting in a lowered mode of operation in which a ground-engaging component other than one or more wheels engage the ground. An implement steering controller is arranged to adjust the target steering angle by reducing or by limiting the target steering angle to a maximum steering angle if the implement is in the lowered mode.

    Abstract translation: 用于转向工具的系统和方法包括用于检测与工具转向系统相关联的目标转向角的转向检测器。 工具模式检测器能够确定工具是否在降低的操作模式中起作用，其中一个或多个车轮以外的地面接合部件接合地面。 工具转向控制器被布置成通过减少或者通过将目标转向角限制到最大转向角来调节目标转向角，如果工具处于降档模式。

    FETAL HEART MONITORING RANGE
    6.
    发明申请
    FETAL HEART MONITORING RANGE 有权
    FET心脏监测范围

    公开(公告)号：US20130158406A1

    公开(公告)日：2013-06-20

    申请号：US13331197

    申请日：2011-12-20

    Applicant: Serguei Kabakov ,  Steven Mitchell Falk ,  Bradley C. Fox

    Inventor： Serguei Kabakov ,  Steven Mitchell Falk ,  Bradley C. Fox

    IPC: A61B8/02

    CPC classification number: A61B8/02 ,  A61B8/0866 ,  A61B8/40

    Abstract: An approximate distance between an ultrasonic transducer and a fetal heart is determined. A range of distances from the ultrasonic transducer is sensed using the ultrasonic transducer, wherein the range has a minimum distance based upon the approximate distance. A heart rate of the fetal heart is monitored using ultrasonic echo signals from the range.

    Abstract translation: 确定超声换能器与胎心之间的近似距离。 使用超声波换能器感测与超声波换能器的距离范围，其中该范围具有基于近似距离的最小距离。 使用来自该范围的超声波回波信号监测胎儿心脏的心率。

    WEDGE CONNECTOR ASSEMBLY
    8.
    发明申请
    WEDGE CONNECTOR ASSEMBLY 有权
    楔形连接器总成

    公开(公告)号：US20100227512A1

    公开(公告)日：2010-09-09

    申请号：US12783920

    申请日：2010-05-20

    Applicant: CHARLES DUDLEY COPPER ,  STEVEN MITCHELL

    Inventor： CHARLES DUDLEY COPPER ,  STEVEN MITCHELL

    IPC: H01R4/50

    CPC classification number: H01R4/5083

    Abstract: A wedge connector assembly includes a spring member having a generally C-shaped body with an inner surface, and a wedge member having opposed first and second sides. The wedge member is mated with the spring member such that the wedge member is configured to securely retain a first conductor between the first side and the spring member and a second conductor between the second side and the spring member. The wedge member has at least two final mating positions based on the orientation of the wedge member with respect to the spring member. Optionally, the wedge member may have two orientations, namely a first orientation and a second orientation, wherein the first and second sides are flipped with respect to one another in the first and second orientations. A top of the wedge member may engage the inner surface in the first orientation and a bottom of the wedge member may engage the inner surface in the second orientation.

    Abstract translation: 楔形连接器组件包括具有大体上具有内表面的C形主体的弹簧构件和具有相对的第一和第二侧面的楔形构件。 楔形构件与弹簧构件配合，使得楔构件构造成在第一侧和弹簧构件之间牢固地保持第一导体，并且在第二侧和弹簧构件之间具有第二导体。 基于楔形构件相对于弹簧构件的取向，楔形构件具有至少两个最终配合位置。 可选地，楔形构件可以具有两个取向，即第一取向和第二取向，其中第一和第二侧在第一和第二取向相对于彼此翻转。 楔形构件的顶部可以在第一方向上接合内表面，并且楔形构件的底部可以以第二取向接合内表面。

    Wedge connector assembly
    9.
    发明申请
    Wedge connector assembly 有权
    楔形连接器总成

    公开(公告)号：US20090061698A1

    公开(公告)日：2009-03-05

    申请号：US11897553

    申请日：2007-08-29

    Applicant: Charles Dudley Copper ,  Steven Mitchell

    Inventor： Charles Dudley Copper ,  Steven Mitchell

    IPC: H01R4/52

    CPC classification number: H01R4/5083

    Abstract: A wedge connector assembly includes a spring member having a generally C-shaped body with an inner surface, and a wedge member having opposed first and second sides. The wedge member is mated with the spring member such that the wedge member is configured to securely retain a first conductor between the first side and the spring member and a second conductor between the second side and the spring member. The wedge member has at least two final mating positions based on the orientation of the wedge member with respect to the spring member. Optionally, the wedge member may have two orientations, namely a first orientation and a second orientation, wherein the first and second sides are flipped with respect to one another in the first and second orientations. A top of the wedge member may engage the inner surface in the first orientation and a bottom of the wedge member may engage the inner surface in the second orientation.

    Abstract translation: 楔形连接器组件包括具有大体上具有内表面的C形主体的弹簧构件和具有相对的第一和第二侧面的楔形构件。 楔形构件与弹簧构件配合，使得楔构件构造成在第一侧和弹簧构件之间牢固地保持第一导体，并且在第二侧和弹簧构件之间具有第二导体。 基于楔形构件相对于弹簧构件的取向，楔形构件具有至少两个最终配合位置。 可选地，楔形构件可以具有两个取向，即第一取向和第二取向，其中第一和第二侧在第一和第二取向相对于彼此翻转。 楔形构件的顶部可以在第一方向上接合内表面，并且楔形构件的底部可以以第二取向接合内表面。

Patent Agency Ranking