Database event driven motion systems
    71.
    发明申请
    Database event driven motion systems 审中-公开
    数据库事件驱动运动系统

    公开(公告)号:US20070022194A1

    公开(公告)日:2007-01-25

    申请号:US11505056

    申请日:2006-08-15

    申请人: David Brown Jay Clark

    发明人: David Brown Jay Clark

    IPC分类号: G06F15/173

    摘要: A routing system for transferring control commands and/or data from at least one origin and distributing control commands and/or data to at least one destination comprising an input module and an output module. The input module is operatively connected to the at least one origin. The data input module is configured to collect data or receive commands from the at least one origin. The data output module is operatively connected to the input module and to the at least one destination. The collection module is configured to distribute the data and commands received by the input module to the at least one destination.

    摘要翻译: 一种用于从至少一个原点传送控制命令和/或数据并将控制命令和/或数据分发到包括输入模块和输出模块的至少一个目的地的路由系统。 输入模块可操作地连接到至少一个原点。 数据输入模块被配置为从至少一个来源收集数据或接收命令。 数据输出模块可操作地连接到输入模块和至少一个目的地。 收集模块被配置为将由输入模块接收的数据和命令分发到至少一个目的地。

    Power supply output voltage trimming
    73.
    发明申请
    Power supply output voltage trimming 有权
    电源输出电压调整

    公开(公告)号:US20070001715A1

    公开(公告)日:2007-01-04

    申请号:US11169629

    申请日:2005-06-30

    IPC分类号: H03B1/00 H03K3/00

    CPC分类号: H02M3/157 H02M2001/0093

    摘要: A power supply trim control signal is produced by integrating differences between monitored and target values of the output voltage of a power supply. Register storage requirements are reduced by producing the target value from a nominal voltage value and one of a plurality of margin offsets selected in accordance with control data. The control data also selects between open and closed loop trim control. Stability is enhanced by changing the target value slowly in response to any change in the control data.

    摘要翻译: 通过积分电源输出电压的监控值和目标值之间的差异来产生电源调整控制信号。 通过从标称电压值产生目标值并根据控制数据选择的多个余量偏移中的一个来减少寄存器存储要求。 控制数据还可以选择开环和闭环调整控制。 响应于控制数据的任何变化,缓慢地改变目标值来增强稳定性。

    Motion control systems
    74.
    发明申请
    Motion control systems 失效
    运动控制系统

    公开(公告)号:US20060282180A1

    公开(公告)日:2006-12-14

    申请号:US11454053

    申请日:2006-06-14

    申请人: David Brown Jay Clark

    发明人: David Brown Jay Clark

    IPC分类号: G05B19/18

    摘要: A system for controlling at least one selected motion control device selected from a group of supported motion control devices. The system comprises a set of software drivers, a selection component, and a software system. Each software driver in the set of software drivers is associated with one motion control device in the group of supported motion control devices, and a selected software driver is associated with at least one selected motion control device. The selection component identifies at least one selected software driver from the set of software drivers. The software system calls a series of component function calls to control the at least one selected motion control device associated with the at least one selected software driver based on the at least one selected software driver such that the at least one motion control device moves in a desired manner.

    摘要翻译: 一种用于控制从一组支持的运动控制装置中选出的至少一个所选运动控制装置的系统。 该系统包括一组软件驱动程序,选择组件和软件系统。 所述一组软件驱动器中的每个软件驱动器与所支持的运动控制装置组中的一个运动控制装置相关联,并且所选择的软件驱动器与至少一个选定的运动控制装置相关联。 所述选择部件从所述一组软件驱动器识别至少一个选定的软件驱动器。 所述软件系统调用一系列组件功能调用,以基于所述至少一个所选择的软件驱动程序来控制与所述至少一个所选择的软件驱动程序相关联的所述至少一个选定的运动控制设备,使得所述至少一个运动控制设备 想要的方式。

    Methods useful for controlling fluid loss during sand control operations
    76.
    发明申请
    Methods useful for controlling fluid loss during sand control operations 有权
    防砂控制操作中控制流体损失的方法

    公开(公告)号:US20060266522A1

    公开(公告)日:2006-11-30

    申请号:US11501595

    申请日:2006-08-09

    IPC分类号: E21B43/04

    摘要: Methods comprising providing a carrier fluid comprising an aqueous-based component, a water-soluble relative permeability modifier, and gravel particulates wherein the water-soluble relative permeability modifier suspends at least a portion of the gravel particulates; and introducing the carrier fluid into a well bore penetrating a subterranean formation, such that the gravel particulates form a gravel pack near the well bore. In some embodiments, the carrier fluid is substantially free of a viscosifying agent.

    摘要翻译: 包括提供包含水基组分,水溶性相对渗透性改性剂和砾石颗粒的载体流体的方法,其中水溶性相对渗透性改性剂悬浮至少一部分砾石微粒; 并将载体流体引入穿透地层的井眼中,使得砾石颗粒在井眼附近形成砾石填料。 在一些实施方案中,载体流体基本上不含增粘剂。

    Method and apparatus for reducing pool starvation in a shared memory switch

    公开(公告)号:US20060259572A1

    公开(公告)日:2006-11-16

    申请号:US11323814

    申请日:2005-12-29

    申请人: David Brown

    发明人: David Brown

    IPC分类号: G06F15/167

    摘要: A switch includes a reserved pool of buffers in a shared memory. The reserved pool of buffers is reserved for exclusive use by an egress port. The switch includes pool select logic which selects a free buffer from the reserved pool for storing data received from an ingress port to be forwarded to the egress port. The shared memory also includes a shared pool of buffers. The shared pool of buffers is shared by a plurality of egress ports. The pool select logic selects a free buffer in the shared pool upon detecting no free buffer in the reserved pool. The shared memory may also include a multicast pool of buffers. The multicast pool of buffers is shared by a plurality of egress ports. The pool select logic selects a free buffer in the multicast pool upon detecting an IP Multicast data packet received from an ingress port.

    Motion control systems
    78.
    发明申请
    Motion control systems 审中-公开
    运动控制系统

    公开(公告)号:US20060247801A1

    公开(公告)日:2006-11-02

    申请号:US11418075

    申请日:2006-05-04

    申请人: David Brown Jay Clark

    发明人: David Brown Jay Clark

    IPC分类号: G05B19/18

    摘要: A system for communicating with at least one motion control device, comprising a set of software drivers, a motion control component, and a network protocol. At least one software driver is selectable and associated with at least one motion control device. The motion control component exposes component functions for commanding at least one selected motion control device based on at least one selected software driver and the exposed component functions. The component functions exposed by the motion control component may be used through the network protocol.

    摘要翻译: 一种用于与至少一个运动控制装置通信的系统,包括一组软件驱动器,运动控制部件和网络协议。 至少一个软件驱动器是可选择的并且与至少一个运动控制装置相关联。 所述运动控制部件暴露组件功能,用于基于至少一个所选择的软件驱动程序和所暴露的组件功能命令至少一个选定的运动控制装置。 可以通过网络协议使用由运动控制组件公开的组件功能。

    Method and apparatus for use of porous implants

    公开(公告)号:US20060241781A1

    公开(公告)日:2006-10-26

    申请号:US11357868

    申请日:2006-02-17

    IPC分类号: A61F2/30 A61F2/34

    摘要: An orthopedic prosthesis for implantation into a bone of a patient includes a porous metal shell adapted to be affixed within the bone. The porous metal shell includes an outer surface adapted to receive bone ingrowth and an inner surface adapted to engage a liner. The porous metal shell is porous from the outer surface to the inner surface. A non-porous member may be affixed to the porous metal shell. The non-porous member may include a piercing member extending from the outer surface, the piercing member adapted to penetrate the bone in an implanted position. The non-porous member may include spikes or fins. In one example, the piercing member may define a reduced material cross section at an interface with the outer surface of the porous metal shell. The piercing member may be adapted to be broken at the reduced material cross section and removed from the porous metal shell.