利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

17 条记录 (耗时 0.022 秒)

    RF transmitter having multiple constant transmit power levels
    1.
    发明申请
    RF transmitter having multiple constant transmit power levels 失效
    RF发射机具有多个恒定的发射功率电平

    公开(公告)号：US20050133467A1

    公开(公告)日：2005-06-23

    申请号：US10741665

    申请日：2003-12-19

    申请人： Jason Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    发明人： Jason Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    IPC分类号： B01D21/00

    CPC分类号： H03G3/3047

    摘要： A radio frequency transmitter includes a baseband transmit processing module, a mixing module, a power amplifier, a transmit power sense module, and a transmit power control module. The baseband transmit processing module is operably coupled to encode outbound data into outbound baseband signals in accordance with one of a plurality of encoding protocols. The mixing module is operably coupled to convert the outbound baseband signals into outbound radio frequency signals. The power amplifier is operably coupled to amplify the outbound RF signals prior to transmission to produce amplified outbound RF signals. The transmit power sense module is operably coupled to sense the amplified outbound RF signals to provide a transmit signal strength indication (TSSI). The transmit power control module is operably coupled to adjust gain of the baseband transmit processing module, the mixing module, and/or the power amplifier based on the TSSI and the particular encoding protocol used to produce the baseband signals.

    摘要翻译： 射频发射机包括基带发射处理模块，混频模块，功率放大器，发射功率感测模块和发射功率控制模块。 基带发射处理模块可操作地耦合以根据多个编码协议之一将出站数据编码到出站基带信号中。 混合模块可操作地耦合以将出站基带信号转换成出站射频信号。 功率放大器可操作地耦合以在传输之前放大出站RF信号，以产生放大的出站RF信号。 发射功率感测模块可操作地耦合以感测放大的出站RF信号以提供发射信号强度指示（TSSI）。 发射功率控制模块可操作地耦合以基于用于产生基带信号的TSSI和特定编码协议来调节基带发射处理模块，混频模块和/或功率放大器的增益。

    RF transmitter having multiple constant transmit power levels
    2.
    发明授权
    RF transmitter having multiple constant transmit power levels 失效
    RF发射机具有多个恒定的发射功率电平

    公开(公告)号：US08233849B2

    公开(公告)日：2012-07-31

    申请号：US12392773

    申请日：2009-02-25

    申请人： Jason A. Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    发明人： Jason A. Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    IPC分类号： H04B1/66 ,  H04B17/00

    CPC分类号： H03G3/3047

    摘要： A radio frequency transmitter includes a baseband transmit processing module, a mixing module, a power amplifier, a transmit power sense module, and a transmit power control module. The baseband transmit processing module is operably coupled to encode outbound data into outbound baseband signals in accordance with one of a plurality of encoding protocols. The mixing module is operably coupled to convert the outbound baseband signals into outbound radio frequency signals. The power amplifier is operably coupled to amplify the outbound RF signals prior to transmission to produce amplified outbound RF signals. The transmit power sense module is operably coupled to sense the amplified outbound RF signals to provide a transmit signal strength indication (TSSI). The transmit power control module is operably coupled to adjust gain of the baseband transmit processing module, the mixing module, and/or the power amplifier based on the TSSI and the particular encoding protocol used to produce the baseband signals.

    摘要翻译： 射频发射机包括基带发射处理模块，混频模块，功率放大器，发射功率感测模块和发射功率控制模块。 基带发射处理模块可操作地耦合以根据多个编码协议之一将出站数据编码到出站基带信号中。 混合模块可操作地耦合以将出站基带信号转换成出站射频信号。 功率放大器可操作地耦合以在传输之前放大出站RF信号，以产生放大的出站RF信号。 发射功率感测模块可操作地耦合以感测放大的出站RF信号以提供发射信号强度指示（TSSI）。 发射功率控制模块可操作地耦合以基于用于产生基带信号的TSSI和特定编码协议来调节基带发射处理模块，混频模块和/或功率放大器的增益。

    RF transmitter having multiple constant transmit power levels
    3.
    发明授权
    RF transmitter having multiple constant transmit power levels 失效
    RF发射机具有多个恒定的发射功率电平

    公开(公告)号：US07555268B2

    公开(公告)日：2009-06-30

    申请号：US10741665

    申请日：2003-12-19

    申请人： Jason A. Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    发明人： Jason A. Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    IPC分类号： H04B1/66 ,  H04B17/00

    CPC分类号： H03G3/3047

    摘要： A radio frequency transmitter includes a baseband transmit processing module, a mixing module, a power amplifier, a transmit power sense module, and a transmit power control module. The baseband transmit processing module is operably coupled to encode outbound data into outbound baseband signals in accordance with one of a plurality of encoding protocols. The mixing module is operably coupled to convert the outbound baseband signals into outbound radio frequency signals. The power amplifier is operably coupled to amplify the outbound RF signals prior to transmission to produce amplified outbound RF signals. The transmit power sense module is operably coupled to sense the amplified outbound RF signals to provide a transmit signal strength indication (TSSI). The transmit power control module is operably coupled to adjust gain of the baseband transmit processing module, the mixing module, and/or the power amplifier based on the TSSI and the particular encoding protocol used to produce the baseband signals.

    摘要翻译： 射频发射机包括基带发射处理模块，混频模块，功率放大器，发射功率感测模块和发射功率控制模块。 基带发射处理模块可操作地耦合以根据多个编码协议之一将出站数据编码到出站基带信号中。 混合模块可操作地耦合以将出站基带信号转换成出站射频信号。 功率放大器可操作地耦合以在传输之前放大出站RF信号，以产生放大的出站RF信号。 发射功率感测模块可操作地耦合以感测放大的出站RF信号以提供发射信号强度指示（TSSI）。 发射功率控制模块可操作地耦合以基于用于产生基带信号的TSSI和特定编码协议来调节基带发射处理模块，混频模块和/或功率放大器的增益。

    RF TRANSMITTER HAVING MULTIPLE CONSTANT TRANSMIT POWER LEVELS
    4.
    发明申请
    RF TRANSMITTER HAVING MULTIPLE CONSTANT TRANSMIT POWER LEVELS 失效
    具有多个恒定发射功率电平的射频发射器

    公开(公告)号：US20090154596A1

    公开(公告)日：2009-06-18

    申请号：US12392773

    申请日：2009-02-25

    申请人： Jason A. Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    发明人： Jason A. Trachewsky ,  Tim Robinson ,  George Kondylis ,  Ling Su

    IPC分类号： H04L25/49 ,  H04B7/005

    CPC分类号： H03G3/3047

    摘要： A radio frequency transmitter includes a baseband transmit processing module, a mixing module, a power amplifier, a transmit power sense module, and a transmit power control module. The baseband transmit processing module is operably coupled to encode outbound data into outbound baseband signals in accordance with one of a plurality of encoding protocols. The mixing module is operably coupled to convert the outbound baseband signals into outbound radio frequency signals. The power amplifier is operably coupled to amplify the outbound RF signals prior to transmission to produce amplified outbound RF signals. The transmit power sense module is operably coupled to sense the amplified outbound RF signals to provide a transmit signal strength indication (TSSI). The transmit power control module is operably coupled to adjust gain of the baseband transmit processing module, the mixing module, and/or the power amplifier based on the TSSI and the particular encoding protocol used to produce the baseband signals.

    摘要翻译： 射频发射机包括基带发射处理模块，混频模块，功率放大器，发射功率感测模块和发射功率控制模块。 基带发射处理模块可操作地耦合以根据多个编码协议之一将出站数据编码到出站基带信号中。 混合模块可操作地耦合以将出站基带信号转换成出站射频信号。 功率放大器可操作地耦合以在传输之前放大出站RF信号，以产生放大的出站RF信号。 发射功率感测模块可操作地耦合以感测放大的出站RF信号以提供发射信号强度指示（TSSI）。 发射功率控制模块可操作地耦合以基于用于产生基带信号的TSSI和特定编码协议来调节基带发射处理模块，混频模块和/或功率放大器的增益。

    Systems and methods for detection of wound fluid blood and application of phototherapy in conjunction with reduced pressure wound treatment system
    6.
    发明授权
    Systems and methods for detection of wound fluid blood and application of phototherapy in conjunction with reduced pressure wound treatment system 有权
    用于检测伤口液体血液的系统和方法，并结合减压伤口治疗系统应用光疗法

    公开(公告)号：US09326683B2

    公开(公告)日：2016-05-03

    申请号：US13089077

    申请日：2011-04-18

    申请人： Premnarayan Ganapathy ,  Royce Johnson ,  Tim Robinson ,  Christopher B. Locke

    发明人： Premnarayan Ganapathy ,  Royce Johnson ,  Tim Robinson ,  Christopher B. Locke

    IPC分类号： A61M1/00 ,  A61B5/00 ,  A61B5/145 ,  A61B5/1468 ,  A61M31/00 ,  A61M5/20 ,  A61M35/00 ,  A61M27/00 ,  A61F2/00 ,  B65D81/00 ,  A61N5/06

    CPC分类号： A61B5/0059 ,  A61B5/14542 ,  A61B5/1468 ,  A61B5/445 ,  A61B5/6834 ,  A61M1/0025 ,  A61M1/0088 ,  A61N2005/0651

    摘要： Wound fluid blood detection systems and methods are described that are operable in conjunction with reduced pressure wound treatment (RPWT) systems, as well as ancillary therapy and monitoring systems applied concurrently with RPWT systems. The blood detection monitor operates by optically characterizing the content of wound fluids to the extent of identifying percentage blood content. This identification relies upon the transmission of select wavelengths of light across a volume of wound fluid to a photo detector (connected to signal processing instrumentation) capable of quantifying the absorption characteristics of the fluid. The detection components may be implemented in conjunction with either a fluid flow conduit (i.e. the reduced pressure tubing directing fluid away from the wound dressing) or more directly in association with the materials that comprise the wound dressing positioned within the wound bed itself. In addition, the present invention is configured to operate in conjunction with blood gas monitoring, systems operating with the RPWT. Finally, the components of the systems that serve to illuminate the wound bed, lend themselves to use in conjunction with illumination in discreet electromagnetic wave wavelengths suitable for the application of phototherapy.

    摘要翻译： 描述了可以与减压伤口治疗（RPWT）系统一起使用的伤口流体血液检测系统和方法，以及与RPWT系统同时应用的辅助治疗和监测系统。 血液检测监测器通过光学表征伤口液的含量达到鉴定血液含量百分比的程度。 该识别依赖于将一定体积的卷绕流体的选择波长的光透射到能够量化流体的吸收特性的光电检测器（连接到信号处理仪器）。 检测部件可以与包括定位在伤口床本身内的伤口敷料的材料相关联的流体流动管道（即，将流体从伤口敷料引导出的减压管道）或更直接地实现。 此外，本发明被配置为与血液气体监测，与RPWT一起操作的系统一起操作。 最后，用于照明伤口床的系统的部件可以适用于适用于光疗的谨慎电磁波长的照明。

    Method of surveying a railroad track under load
    7.
    发明申请
    Method of surveying a railroad track under load 有权
    铁路轨道负荷测量方法

    公开(公告)号：US20110098925A1

    公开(公告)日：2011-04-28

    申请号：US12589350

    申请日：2009-10-22

    申请人： Tim Robinson

    发明人： Tim Robinson

    IPC分类号： G01C21/00 ,  E01B35/00

    CPC分类号： E01B35/12

    摘要： A method of inspecting or surveying a railroad track under load is described wherein a GPS receiver is mounted on top of the track vehicle such as a locomotive, high-rail vehicle or cargo car with data being collected at predetermined intervals to provide horizontal and vertical data for each location.

    摘要翻译： 描述了一种在负载下检查或测量铁轨的方法，其中将GPS接收器安装在轨道车辆的顶部，例如机车，高铁车辆或货车，其数据以预定间隔收集以提供水平和垂直数据 为每个位置。

    Reducing power consumption in electro-refining or electro-winning of metal
    8.
    发明授权
    Reducing power consumption in electro-refining or electro-winning of metal 有权
    降低电炼或电镀金属的功耗

    公开(公告)号：US07914651B2

    公开(公告)日：2011-03-29

    申请号：US12049219

    申请日：2008-03-14

    申请人： Nigel James Aslin ,  Wayne Keith Webb ,  Reville Wayne Armstrong ,  Tim Robinson

    发明人： Nigel James Aslin ,  Wayne Keith Webb ,  Reville Wayne Armstrong ,  Tim Robinson

    IPC分类号： C25D1/20 ,  C25B9/02 ,  C25B11/02 ,  C25B11/04

    CPC分类号： C25C7/02

    摘要： A cathode plate and method for electro-refining or electro-winning of metal. The cathode includes a cathode blade and hanger bar. A quantity of electrically conductive material is wrapped around the hanger bar and along the cathode blade to a position, in use, proximate the level of electrolyte in the electrolytic bath. The provision of a deeper and preferably thicker coating of electrically conductive material, as compared with conventional cathode plates, reduces power consumption in the electrolytic circuit.

    摘要翻译： 一种用于电精炼或电铸金属的阴极板和方法。 阴极包括阴极叶片和衣架条。 一定数量的导电材料围绕衣架杆并沿阴极刀片缠绕到使用中靠近电解槽中电解质水平的位置。 与常规阴极板相比，提供更深且优选更厚的导电材料涂层降低了电解电路中的功耗。

    Systems and methods for detection of wound fluid blood and application of phototherapy in conjunction with reduced pressure wound treatment system
    9.
    发明申请
    Systems and methods for detection of wound fluid blood and application of phototherapy in conjunction with reduced pressure wound treatment system 有权
    用于检测伤口液体血液的系统和方法，并结合减压伤口治疗系统应用光疗法

    公开(公告)号：US20060173253A1

    公开(公告)日：2006-08-03

    申请号：US11327662

    申请日：2006-01-06

    申请人： Premnarayan Ganapathy ,  Royce Johnson ,  Tim Robinson ,  Christopher Locke

    发明人： Premnarayan Ganapathy ,  Royce Johnson ,  Tim Robinson ,  Christopher Locke

    IPC分类号： A61B5/00 ,  A61N5/06

    CPC分类号： A61B5/0059 ,  A61B5/14542 ,  A61B5/1468 ,  A61B5/445 ,  A61B5/6834 ,  A61M1/0025 ,  A61M1/0088 ,  A61N2005/0651

    摘要： Wound fluid blood detection systems and methods are described that are operable in conjunction with reduced pressure wound treatment (RPWT) systems, as well as ancillary therapy and monitoring systems applied concurrently with RPWT systems. The blood detection monitor operates by optically characterizing the content of wound fluids to the extent of identifying percentage blood content. This identification relies upon the transmission of select wavelengths of light across a volume of wound fluid to a photo detector (connected to signal processing instrumentation) capable of quantifying the absorption characteristics of the fluid. The detection components may be implemented in conjunction with either a fluid flow conduit (i.e. the reduced pressure tubing directing fluid away from the wound dressing) or more directly in association with the materials that comprise the wound dressing positioned within the wound bed itself. In addition, the present invention is configured to operate in conjunction with blood gas monitoring systems operating with the RPWT. Finally, the components of the systems that serve to illuminate the wound bed, lend themselves to use in conjunction with illumination in discreet electromagnetic wave wavelengths suitable for the application of phototherapy.

    摘要翻译： 描述了可以与减压伤口治疗（RPWT）系统一起使用的伤口流体血液检测系统和方法，以及与RPWT系统同时应用的辅助治疗和监测系统。 血液检测监测器通过光学表征伤口液的含量达到鉴定血液含量百分比的程度。 该识别依赖于将一定体积的卷绕流体的选择波长的光透射到能够量化流体的吸收特性的光电检测器（连接到信号处理仪器）。 检测部件可以与包括定位在伤口床本身内的伤口敷料的材料相关联的流体流动管道（即，将流体远离伤口敷料的减压管道）或更直接地实现。 此外，本发明被配置为与与RPWT一起操作的血气监测系统一起操作。 最后，用于照明伤口床的系统的部件可以适用于适用于光疗的谨慎电磁波长的照明。