Methods, systems and media for functional simulation of noise and distortion on an I/O bus
    71.
    发明申请
    Methods, systems and media for functional simulation of noise and distortion on an I/O bus 有权
    在I / O总线上进行噪声和失真功能仿真的方法,系统和媒体

    公开(公告)号:US20060190857A1

    公开(公告)日:2006-08-24

    申请号:US11053078

    申请日:2005-02-08

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5022

    摘要: Methods, systems, and media for functional simulation of an I/O bus are disclosed. More particularly, a method of simulating distortion and noise parameters of an I/O bus is disclosed. Embodiments include constraining one or more fields of a record and determining delay amounts based on the resulting parameters, where the final delay amount includes a delay buffer and a net of delay amounts associated with the parameters. Embodiments may also include determining a value of a next bit to be sent to the I/O bus and, after waiting the delay amount, driving the bit on the bus to the next bit value. Parameters may include skew, jitter, duty cycle distortion, voltage reference distortion, and drift of any of these parameters. Further embodiments may include signaling the end of a phase in response to a phase done condition being satisfied.

    摘要翻译: 公开了用于I / O总线的功能仿真的方法,系统和媒体。 更具体地,公开了一种模拟I / O总线的失真和噪声参数的方法。 实施例包括约束记录的一个或多个字段并且基于所得到的参数来确定延迟量,其中最终延迟量包括延迟缓冲器和与参数相关联的延迟量的净值。 实施例还可以包括确定要发送到I / O总线的下一位的值,并且在等待延迟量之后,将总线上的位驱动到下一个位值。 参数可能包括这些参数中的任何一个的偏移,抖动,占空比失真,电压参考失真和漂移。 另外的实施例可以包括响应于满足相位完成条件来发信号通知相位的结束。

    Solenoid-actuated air valve
    73.
    发明申请
    Solenoid-actuated air valve 有权
    电磁阀空气阀

    公开(公告)号:US20060097830A1

    公开(公告)日:2006-05-11

    申请号:US10981850

    申请日:2004-11-05

    IPC分类号: H01F7/08

    摘要: A relatively rugged and simple solenoid-actuated valve (100) is disclosed having a coil assembly (150), including a bobbin (152), a winding (160) for generating a magnetic field, and a flux path bracket (162). A fixed pole piece (110) extends into the axial volume defined by the bobbin. The coil assembly may be encased in a plastic outer body (101). An armature (120) is slidably disposed in the axial volume and a valve seat (130) closes the opposite end of the axial volume. A conical spring (140) biases the armature toward a first position against the valve seat. An inlet fitting (106) and an outlet fitting (104) fluidly connect to the axial volume. The armature is movable by the magnetic field generated by the winding from the first position to a second position away from the valve seat, such that the valve can be selectively opened and closed.

    摘要翻译: 公开了一种相对坚固且简单的电磁致动阀(100),其具有线圈组件(150),其包括线轴(152),用于产生磁场的绕组(160)和通量支架(162)。 固定极片(110)延伸到由线轴限定的轴向体积中。 线圈组件可以被封装在塑料外壳体(101)中。 衔铁(120)可滑动地设置在轴向体积中,阀座(130)封闭轴向体积的相对端。 锥形弹簧(140)将电枢朝向阀座的第一位置偏压。 入口配件(106)和出口配件(104)流体地连接到轴向体积。 电枢可以通过绕组从第一位置产生的磁场移动到远离阀座的第二位置,使得阀可以选择性地打开和关闭。

    Metallurgical impact pad
    74.
    发明授权

    公开(公告)号:US06997361B2

    公开(公告)日:2006-02-14

    申请号:US10395150

    申请日:2003-03-25

    IPC分类号: C22B41/08

    CPC分类号: B22D41/003

    摘要: A tundish impact pad formed from refractory material comprising a base having an impact surface which, in use, faces upwardly against a stream of molten metal entering a tundish, a wall extending upwardly from the base around at least a part of the periphery of the impact surface, one or more portions of the upper part of the wall supporting one or more overhangs which project inwardly over the periphery of the base. At least one of said overhangs has at least a part whose under-surface curves or slopes, the curvature or slope lying in a direction along the length of the wall. Preferably the pad has rectangular base and a pair of opposite walls is provided with an overhang that arches upwardly towards the centre of the wall. An overhang on the second pair of walls can be, for example, planar and parallel to the base. The width of the curved or sloping overhangs increases in both directions away from its centre/top.

    Method of making bone particles
    75.
    发明申请
    Method of making bone particles 有权
    制造骨颗粒的方法

    公开(公告)号:US20060024656A1

    公开(公告)日:2006-02-02

    申请号:US10509585

    申请日:2003-03-31

    IPC分类号: A01N1/00 C12N5/08

    摘要: The present invention relates to a method for making bone particles from bone of a variety of sizes and a workpiece forming and holding device for use with the method. The workpiece forming device includes a base and a base frame attached to the surface of the base. An apparatus for forming a solidified mass of bone and immobilization medium is also provided which includes the workpiece forming device and a detachable former member enclosing the base frame. Bone is immersed in an immobilization medium within such workpiece forming device, which is solidified to form a solidified mass of bone and immobilization medium and then subdivided to provide particles of bone in association to with immobilization medium. The immobilization medium may be optionally removed to leave bone particles suitable for use in orthopedic applications including implants.

    摘要翻译: 本发明涉及一种用于制造各种尺寸的骨的骨颗粒的方法和用于该方法的工件形成和保持装置。 工件形成装置包括基部和附接到基部的表面的基部框架。 还提供了一种用于形成固化骨和固定介质的装置,其包括工件形成装置和包围基架的可拆卸的成形构件。 将骨浸入这种工件形成装置内的固定介质中,固化介质被固化以形成骨和固定介质的固化块,然后细分以提供与固定介质相关联的骨颗粒。 可以任选地除去固定介质以留下适合用于矫形应用的骨颗粒,包括植入物。

    Fuel additive dispensation method and apparatus
    77.
    发明申请
    Fuel additive dispensation method and apparatus 审中-公开
    燃料添加剂分配方法和装置

    公开(公告)号:US20050066576A1

    公开(公告)日:2005-03-31

    申请号:US10671805

    申请日:2003-09-26

    IPC分类号: B67D7/74 G01F9/00 C10L5/00

    CPC分类号: G01F9/00 B67D2007/748

    摘要: One or more fuel additives (24, 25) are selected via a fuel additive selector (26) by an end user and automatically combined by a combiner (28) with a liquid fuel (21) upon dispensation into an end user's fuel container (42). In various embodiments the selector can provide information of various kinds to the end user regarding the available and/or selected fuel additives. In various embodiments the liquid fuel and fuel additive(s) are combined prior to introduction into the end user's fuel container and/or upon introduction to the end user's fuel container.

    摘要翻译: 通过最终用户经由燃料添加剂选择器(26)选择一种或多种燃料添加剂(24,25),并且在分配到组合器(28)中并与液体燃料(21)一起分配成最终用户的燃料容器(42 )。 在各种实施例中,选择器可以向最终用户提供关于可用和/或选择的燃料添加剂的各种信息。 在各种实施例中,液体燃料和燃料添加剂在引入终端用户的燃料容器之前和/或在引入终端用户的燃料容器之后被组合。

    Fractional-rate feedforward RRO compensator
    79.
    发明申请
    Fractional-rate feedforward RRO compensator 失效
    分数前馈RRO补偿器

    公开(公告)号:US20050046994A1

    公开(公告)日:2005-03-03

    申请号:US10653505

    申请日:2003-09-02

    IPC分类号: G11B5/596

    CPC分类号: G11B5/59627

    摘要: An apparatus and method of tracking repeatable runout in a disc drive servo loop is provided in which a feedforward signal having harmonic components that are updated at a sample rate that is a fraction of a servo sector sample rate is employed during track following.

    摘要翻译: 提供了一种在盘驱动器伺服环路中跟踪可重复跳动的装置和方法,其中在跟踪跟踪期间采用具有以伺服扇区采样率的一部分的采样率更新的谐波分量的前馈信号。

    Toy police car with realistic light and sound display
    80.
    发明授权
    Toy police car with realistic light and sound display 失效
    玩具警车用逼真的灯光和声音显示

    公开(公告)号:US06758718B1

    公开(公告)日:2004-07-06

    申请号:US10410017

    申请日:2003-04-09

    申请人: John Morris

    发明人: John Morris

    IPC分类号: A63H1700

    CPC分类号: A63H17/32 A63H17/28

    摘要: A simulated emergency vehicle display, for providing realistic light and sound in a toy emergency vehicle having a housing, having a front, a back, and a roof. A pair of headlights are located at the front, a pair of tail lights are located at the rear, and a plurality of light bar LEDs are located on the roof. A control circuit alternately illuminates each of the headlights, alternately flashes each of the tail lights three times, and repeatedly illuminates the light bar LEDs in sequence to simulate motion by the light bar LEDs. A speaker is selectively activated to provide a realistic siren sound.

    摘要翻译: 一种用于在具有外壳的玩具应急车辆中提供逼真的光和声音的模拟应急车辆显示器,具有前部,后部和顶部。 一对头灯位于前部,后面有一对尾灯,多个灯条LED位于屋顶上。 控制电路交替照亮每个前照灯,交替地将每个尾灯三次闪烁三次,并且依次重复地照亮灯条LED以模拟光条LED的运动。 选择性地激活扬声器以提供现实的警笛声。