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    Telecommunications Chassis, Module, and Bridging Repeater Circuitry
    2.
    发明申请
    Telecommunications Chassis, Module, and Bridging Repeater Circuitry 有权
    电信机箱，模块和桥接中继器电路

    公开(公告)号：US20070190935A1

    公开(公告)日：2007-08-16

    申请号：US11739523

    申请日：2007-04-24

    申请人： Eric Sit ,  Robin Berg ,  Brian McClellan ,  Steven Skradde ,  David Streitz ,  John Anderson ,  Gary Steinkogler ,  Eric Comer

    发明人： Eric Sit ,  Robin Berg ,  Brian McClellan ,  Steven Skradde ,  David Streitz ,  John Anderson ,  Gary Steinkogler ,  Eric Comer

    IPC分类号： H04B7/15

    CPC分类号： H04B1/03 ,  H04B1/036 ,  H04B1/08 ,  H04B7/155 ,  H04Q1/03 ,  H04Q1/035 ,  H04Q1/116 ,  H04Q1/155 ,  H04Q2201/02 ,  H04Q2201/06 ,  H04Q2201/12

    摘要： A telecommunications chassis, module, and repeater circuit for use with signals having data rates including STM-1 (155.52 megabits per second) are disclosed. The chassis provides structures for establishing shielding and heat dissipation for the circuitry modules it contains including an outer and an inner Faraday box with an integrated ventilation pattern for circulating air. The module provides its own structures for establishing shielding and heat dissipation including a Faraday box and a ventilation pattern. The repeater circuit provides the ability to bridge a data signal between a monitor jack of one device and a higher signal level input jack of another device through multiple amplification stages and circuit board structures. The telecommunications chassis, module, and repeater circuit can be used in conjunction.

    摘要翻译： 公开了一种用于具有包括STM-1（155.52兆比特每秒）的数据速率的信号的电信底盘，模块和中继器电路。 底盘提供用于为其所包含的电路模块建立屏蔽和散热的结构，包括具有用于循环空气的集成通风模式的外部和内部法拉第箱。 该模块提供自己的结构，用于建立屏蔽和散热，包括法拉第箱和通风模式。 中继器电路提供通过多个放大级和电路板结构在一个器件的监视器插孔和另一个器件的较高信号电平输入插孔之间桥接数据信号的能力。 电信机箱，模块和中继器电路可以结合使用。

    PIG LOADER DEVICE
    4.
    发明申请
    PIG LOADER DEVICE 有权

    公开(公告)号：US20210071804A1

    公开(公告)日：2021-03-11

    申请号：US16949939

    申请日：2020-11-20

    申请人： John Anderson Construction, Inc.

    发明人： John Anderson ,  John Shelley

    IPC分类号： F16L55/46

    摘要： A pig loader device can include a breech assembly having a chamber body, a ramrod compartment, a breech, and a neck. A ramrod having a push plate, a rod, and a breech plate may be disposed within the ramrod compartment and configured to slideably traverse the ramrod compartment and the breech. In use, the device can be connected to an ancillary pipe via the neck, and a pig may be placed within the breech and aligned be to be slid within the breech and neck upon engagement with the ramrod to facilitate pigging operations of a pipeline. The ramrod may then be forced forward to an extended position, thereby urging the pig through the neck to be seated within the pipe. The device may then be detached from the pipe to enable continued pigging operations.

    Separation and Noise Removal For Multiple Vibratory Source Seismic Data
    8.
    发明申请
    Separation and Noise Removal For Multiple Vibratory Source Seismic Data 有权
    多重振动源地震数据的分离和去噪

    公开(公告)号：US20120269034A1

    公开(公告)日：2012-10-25

    申请号：US13533616

    申请日：2012-06-26

    申请人： Ramesh Neelamani ,  Christine E. Krohn ,  Jerry Krebs ,  Max Deffenbaugh ,  John Anderson

    发明人： Ramesh Neelamani ,  Christine E. Krohn ,  Jerry Krebs ,  Max Deffenbaugh ,  John Anderson

    IPC分类号： G01V1/28

    CPC分类号： G01V1/37 ,  G01V1/005 ,  G01V2210/127 ,  G01V2210/32

    摘要： The invention discloses a way to recover separated seismograms with reduced interference noise by processing vibroseis data recorded (or computer simulated) with multiple vibrators shaking simultaneously or nearly simultaneously (200). A preliminary estimate of the separated seismograms is used to obtain improved seismograms (201). The preliminary estimate is convolved with the vibrator signature and then used to update the seismogram. Primary criteria for performing the update include fitting the field data and satisfying typical criteria of noise-free seismograms (202). Alternative ways to update are disclosed, including signal extraction, modeled noise extraction, constrained optimization based separation, and penalized least-squares based separation. The method is particularly suited for removing noise caused by separating the combined record into separate records for each vibrator, and is advantageous where the number of sweeps is fewer than the number of vibrators (200).

    摘要翻译： 本发明公开了一种通过利用多个振动器同时或几乎同时振动（200）处理记录（或计算机模拟）的震动数据来恢复具有降低的干扰噪声的分离的地震图的方法。 使用分离地震图的初步估计来获得改进的地震图（201）。 初步估计与振动器签名一起卷积，然后用于更新地震图。 执行更新的主要标准包括拟合现场数据并满足无噪声地震图的典型标准（202）。 公开了替代的更新方式，包括信号提取，建模噪声提取，基于约束优化的分离以及基于最小二乘法的惩罚分离。 该方法特别适用于消除由将每个振动器分离成不同记录而产生的噪声，并且在扫描次数少于振动器数目（200）的情况下是有利的。

    Separation and noise removal for multiple vibratory source seismic data
    9.
    发明授权
    Separation and noise removal for multiple vibratory source seismic data 有权
    多个振动源地震数据的分离和噪声去除

    公开(公告)号：US08248886B2

    公开(公告)日：2012-08-21

    申请号：US12531271

    申请日：2008-03-19

    申请人： Ramesh Neelamani ,  Christine Krohn ,  Jerry Krebs ,  Max Deffenbaugh ,  John Anderson

    发明人： Ramesh Neelamani ,  Christine Krohn ,  Jerry Krebs ,  Max Deffenbaugh ,  John Anderson

    IPC分类号： G01V1/00

    CPC分类号： G01V1/37 ,  G01V1/005 ,  G01V2210/127 ,  G01V2210/32

    摘要： The invention discloses a way to recover separated seismograms with reduced interference noise by processing vibroseis data recorded (or computer simulated) with multiple vibrators shaking simultaneously or nearly simultaneously (200). A preliminary estimate of the separated seismograms is used to obtain improved seismograms (201). The preliminary estimate is convolved with the vibrator signature and then used to update the seismogram. Primary criteria for performing the update include fitting the field data and satisfying typical criteria of noise-free seismograms (202). Alternative ways to update are disclosed, including signal extraction, modeled noise extraction, constrained optimization based separation, and penalized least-squares based separation. The method is particularly suited for removing noise caused by separating the combined record into separate records for each vibrator, and is advantageous where the number of sweeps is fewer than the number of vibrators (200).

    摘要翻译： 本发明公开了一种通过利用多个振动器同时或几乎同时振动（200）处理记录（或计算机模拟）的震动数据来恢复具有降低的干扰噪声的分离的地震图的方法。 使用分离地震图的初步估计来获得改进的地震图（201）。 初步估计与振动器签名一起卷积，然后用于更新地震图。 执行更新的主要标准包括拟合现场数据并满足无噪声地震图的典型标准（202）。 公开了替代的更新方式，包括信号提取，建模噪声提取，基于约束优化的分离以及基于最小二乘法的惩罚分离。 该方法特别适用于消除由组合记录分离为每个振动器的独立记录而引起的噪声，并且在扫描次数少于振动器数目（200）的情况下是有利的。

    Methods and apparatus for export of animation data to non-native articulation schemes
    10.
    发明授权
    Methods and apparatus for export of animation data to non-native articulation schemes 有权
    将动画数据导出到非本地表达方案的方法和装置

    公开(公告)号：US07944449B2

    公开(公告)日：2011-05-17

    申请号：US12408585

    申请日：2009-03-20

    申请人： Lena Petrovic ,  John Anderson

    发明人： Lena Petrovic ,  John Anderson

    IPC分类号： G06T13/00

    CPC分类号： G06T13/40

    摘要： A method for exporting animation data from a native animation environment to a non-native animation environment includes determining first object poses in response to a first object model in the native environment and animation variables, determining a second object model including a geometric object model, determining second object poses in response to the second object model and animation variables, determining surface errors between the first object poses and the second object poses, determining a corrective object offsets in response to the surface errors, determining actuation values associated with the corrective object offsets in response to the surface errors, determining a third object model compatible with the non-native animation environment in response to the second object of poses, the corrective offsets, and the actuation values, and storing the third object model in a memory.

    摘要翻译： 用于将动画数据从本地动画环境导出到非本地动画环境的方法包括响应于本机环境中的第一对象模型和动画变量来确定第一对象姿势，确定包括几何对象模型的第二对象模型，确定 响应于第二对象模型和动画变量构成第二对象，确定第一对象姿势与第二对象姿势之间的表面误差，响应于表面误差确定校正对象偏移，确定与校正对象偏移相关联的致动值 响应于表面误差，响应于姿态的第二对象，校正偏移和致动值，确定与非本地动画环境兼容的第三对象模型，以及将第三对象模型存储在存储器中。