Graphical curve fitting method and system
    41.
    发明申请
    Graphical curve fitting method and system 审中-公开
    图形曲线拟合方法和系统

    公开(公告)号:US20060212382A1

    公开(公告)日:2006-09-21

    申请号:US11286987

    申请日:2005-11-23

    IPC分类号: G06Q40/00

    摘要: A method, computer program product, and client computer for processing a plurality of initial data points, such that each initial data point includes a strike price coordinate and a volatility coordinate. A best-fit curve is generated based, at least in part, upon two or more of the plurality of initial data points, such that the best-fit curve defines a plurality of best-fit data points. Each best-fit data point includes a strike price coordinate and a volatility coordinate. A user is allowed to graphically modify one or more of the best-fit data points to define one or more modified best-fit data points.

    摘要翻译: 一种用于处理多个初始数据点的方法,计算机程序产品和客户端计算机,使得每个初始数据点包括行程价格坐标和挥发性坐标。 至少部分地基于多个初始数据点中的两个或更多个生成最佳拟合曲线,使得最佳拟合曲线定义了多个最佳拟合数据点。 每个最适合的数据点包括行使价格坐标和波动率坐标。 允许用户图形地修改一个或多个最佳拟合数据点以定义一个或多个修改的最佳拟合数据点。

    Dual horizontal scroll machine
    42.
    发明申请
    Dual horizontal scroll machine 审中-公开
    双水平滚动机

    公开(公告)号:US20060204378A1

    公开(公告)日:2006-09-14

    申请号:US11075154

    申请日:2005-03-08

    申请人: Gary Anderson

    发明人: Gary Anderson

    IPC分类号: F04B35/04

    摘要: A compressor system includes a pair of compressors located in a common shell. A common drive shaft drives both compressors and the drive shaft is powered by a single motor. One or both of the compressors can be equipped with a pulse width modulated capacity control system and a vapor injection system. When one compressor is equipped with these systems, the capacity can be varied between 50% and 110%. When both compressors are equipped with these systems, the capacity can be varied between 0% and 120%. When operating in the reduced capacity mode, a biasing member positions the non-orbiting scroll and an anti-thrust ring positions the orbiting scroll to reduce noise created during the operation of the compressor.

    摘要翻译: 压缩机系统包括位于公共壳体中的一对压缩机。 一个共同的驱动轴驱动两个压缩机,驱动轴由单个电机供电。 一个或两个压缩机可以配备脉宽调制容量控制系统和蒸气喷射系统。 当一台压缩机配备这些系统时,容量可以在50%和110%之间变化。 当两台压缩机配备这些系统时,容量可以在0%和120%之间变化。 当以减小容量模式操作时,偏压构件定位非绕动涡旋件,并且防止推力环定位绕动涡旋件以减少在压缩机运行期间产生的噪声。

    System and method for efficient donor material use
    43.
    发明申请
    System and method for efficient donor material use 有权
    有效供体材料使用的系统和方法

    公开(公告)号:US20060181596A1

    公开(公告)日:2006-08-17

    申请号:US11060177

    申请日:2005-02-17

    IPC分类号: B41J2/32

    CPC分类号: B41J3/54 B41J2/325

    摘要: A method for operating more than one thermal printer adapted to print images by transferring donor material from patches of donor material from a donor ribbon onto a receiver medium, each printer being operable to print images in a manner that exhausts a full donor patch or a fractional donor patch during printing. In accordance with the method, a print order is received and it is determined whether a fractional donor patch set is available for printing at each printer. Portions of the print order are directed to the printers in a pattern that minimizes the number of printers having donor ribbon with a fractional donor patch set available after the printing order has been executed.

    摘要翻译: 一种用于操作多于一种热敏打印机的方法,所述热敏打印机适于通过将施主材料从施主材料的补片从施主色带传送到接收介质上来打印图像,每个打印机可操作以以排出完整供体贴片或分数 捐赠者补丁。 根据该方法,接收打印命令,并且确定是否可以在每个打印机处打印分数施主补丁集。 打印命令的一部分以打印命令执行后可用的分数施主补片集最小化具有供体色带的打印机的数量的图案被定向到打印机。

    Arbitration method and system for redundant controllers, with output interlock and automatic switching capabilities
    44.
    发明申请
    Arbitration method and system for redundant controllers, with output interlock and automatic switching capabilities 失效
    冗余控制器的仲裁方法和系统,具有输出互锁和自动切换功能

    公开(公告)号:US20050240812A1

    公开(公告)日:2005-10-27

    申请号:US10820177

    申请日:2004-04-07

    CPC分类号: G06F11/20 G06F11/2017

    摘要: An arbitration mechanism is provided for arbitrating between redundant controllers having outputs electrically connected together and provided as input to at least one device under control. The arbitration mechanism includes logic for automatically determining which controller of the redundant controllers is active controller, and a hardware output interlock for the redundant controllers to ensure that output controlled by only the active controller is enabled as input to the at least one device. The arbitration mechanism also includes logic for monitoring the active controller for failure, and upon detection of failure, for automatically switching active control to another controller of the redundant controllers transparent to the at least one device.

    摘要翻译: 提供仲裁机制用于在具有电连接在一起的输出的冗余控制器之间进行仲裁,并将其作为输入提供给被控制的至少一个设备。 仲裁机制包括用于自动确定冗余控制器的哪个控制器是主动控制器的逻辑,以及用于冗余控制器的硬件输出互锁,以确保仅由主动控制器控制的输出被启用为至少一个设备的输入。 仲裁机制还包括用于监视主动控制器用于故障的逻辑,以及在检测到故障时,用于将主动控制自动切换到对至少一个设备透明的冗余控制器的另一个控制器。

    String instrument chinrest pad system

    公开(公告)号:US20050066791A1

    公开(公告)日:2005-03-31

    申请号:US10670939

    申请日:2003-09-25

    申请人: Gary Anderson

    发明人: Gary Anderson

    CPC分类号: G10D3/18

    摘要: A chinrest pad system designed to hold a standard chinrest used with a string instrument that minimizes dampening of vibration and prevents damage caused by the metal components touching the edges of the instrument. The system includes pads located under the support surface of the chinrest member and on top of the lower lip plate used on the lower clamping member. The pads are specifically designed to partially engage the instrument's upper and lower edges and match the curvature of instrument surface immediately adjacent to the edge. Each pad also includes a rear extending lip that bends slightly around the upper or lower edge and extends rearward to prevent the metal rods used with the turnbuckles from contacting the rear surface. During assembly, the pads are positioned over the upper and lower edges so that the compression forces exerted by the support surface and the lower lip plate are centrally located over the sidewall transverse axis, thereby minimizing dampening of vibration.

    Gas, fire and earthquake detector
    47.
    发明授权
    Gas, fire and earthquake detector 失效
    气体,火灾和地震检测仪

    公开(公告)号:US06661346B1

    公开(公告)日:2003-12-09

    申请号:US08811059

    申请日:1997-03-03

    IPC分类号: G01W100

    CPC分类号: G08B21/10 G01V1/008

    摘要: A safety system for a building has an earthquake detector circuit for detecting ground accelerations exceeding a threshold acceleration/frequency curve dividing safe and hazardous ground accelerations throughout a predetermined frequency range. The earthquake detector includes an accelerometer for measuring linear acceleration along an axis, and for generating an acceleration signal indicative of a magnitude of the measured acceleration. A filter circuit produces a filtered acceleration signal from the acceleration signal. The gain/frequency characteristic of the filter circuit is a reflection of the threshold acceleration/frequency curve, such that ground accelerations falling on the threshold acceleration/frequency curve yield a filtered acceleration signal having a substantially constant value throughout the frequency range. Finally, a threshold circuit compares the filtered acceleration signal to a predetermined threshold voltage, and produces an earthquake detected signal indicative of the comparison result. The safety system can also include a gas detector circuit capable of detecting a gas in air, and generating a gas detected signal in response to detection of the gas. A smoke detector circuit can also be provided for generating a smoke detected signal. A main unit including a microprocessor is responsive to the earthquake detected signal, the gas detected signal and the smoke detected signal, and generates a first control signal in response to any of the earthquake detected signal, the gas detected signal and the smoke detected signal. A valve controller closes a gas valve to shut off a supply of gas in response to the first control signal.

    摘要翻译: 建筑物的安全系统具有地震检测器电路,用于检测超过在预定频率范围内划分安全和危险的地面加速度的阈值加速度/频率曲线的地面加速度。 地震检测器包括用于沿轴线测量线性加速度的加速度计,并且用于产生指示所测量的加速度的大小的加速度信号。 滤波器电路从加速度信号产生滤波的加速度信号。 滤波器电路的增益/频率特性是阈值加速度/频率曲线的反映,使得落在阈值加速度/频率曲线上的接地加速度在整个频率范围内产生具有基本恒定值的滤波加速度信号。 最后,阈值电路将滤波的加速度信号与预定阈值电压进行比较,并产生表示比较结果的地震检测信号。 安全系统还可以包括能够检测空气中的气体的气体检测器电路,并且响应于气体的检测而产生气体检测信号。 还可以提供烟雾检测器电路以产生烟雾检测信号。 包括微处理器的主单元响应于地震检测信号,气体检测信号和烟雾检测信号,并且响应于地震检测信号,气体检测信号和烟雾检测信号中的任一个产生第一控制信号。 阀控制器关闭气阀以响应于第一控制信号切断气体供应。

    Open tip downhole expansion tool
    50.
    发明授权

    公开(公告)号:US11725472B2

    公开(公告)日:2023-08-15

    申请号:US17132734

    申请日:2020-12-23

    IPC分类号: E21B33/12

    CPC分类号: E21B33/1208

    摘要: An open tip downhole expansion tool incudes a frustoconical member having a base and a tip, the member having a radially outer zone and a radially inner zone and having an axial length extending from the base to the tip; an outer compliance area in a material of the member along a length of the radially outer zone; and an inner compliance area in a material of the member along a length of the radially inner zone, the outer and inner compliance areas being located at different positions along the axial length of the frustoconical member, the outer and inner compliance areas each causing the frustoconical member to present a first resistance to deformation when the compliance areas are in a first condition and a higher resistance to deformation of the frustoconical member when the compliance areas are in a second condition.