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1. 发明授权

US07336199B2 Inductive coupling system 有权
标题翻译：感应耦合系统
公开(公告)号：US07336199B2
公开(公告)日：2008-02-26
申请号：US11380715
申请日：2006-04-28
申请人： Jeffrey B. Lasater , Ronald G. Earles , John R. Hardin , Imran Vehra , Randal T. Beste , Sergei Sharonov , Michael W. Holcombe , Mark A. Sitka , Richard T. Hay
发明人： Jeffrey B. Lasater , Ronald G. Earles , John R. Hardin , Imran Vehra , Randal T. Beste , Sergei Sharonov , Michael W. Holcombe , Mark A. Sitka , Richard T. Hay
IPC分类号： G01V3/00
CPC分类号： E21B47/12
摘要： An inductive coupling system including a mandrel and an inner sleeve and outer housing that surround and rotate relative to the mandrel. The system also includes a mandrel electronics system and a housing electronics system that communicate electronically using a mandrel inductive coupler and a housing inductive coupler. The mandrel electronics system may also communicate with equipment on the surface. Alternatively, the system may include a mandrel and first and second mandrel electronics systems in different mandrel sections. The first and second mandrel electronics systems communicate electronically using a mandrel inductive coupler. Also alternatively, the system may include a mandrel and an inner sleeve and outer housing that surround and rotate relative to the mandrel. The system also includes a mandrel electronics system and a housing electronics system that communicate electronically using a housing inductive coupler.
摘要翻译：一种感应耦合系统，包括心轴和内套筒以及相对于心轴围绕和旋转的外壳体。该系统还包括心轴电子系统和壳体电子系统，其使用心轴感应耦合器和外壳电感耦合器进行电子通信。心轴电子系统还可以与表面上的设备通信。或者，系统可以包括心轴和不同心轴部分中的第一和第二心轴电子系统。第一和第二心轴电子系统使用心轴感应耦合器进行电子通信。或者，系统可以包括心轴和内套筒以及相对于心轴围绕和旋转的外壳体。该系统还包括心轴电子系统和壳体电子系统，其使用壳体电感耦合器进行电子通信。

2. 发明申请

US20070257812A1 Inductive Coupling System 有权
标题翻译：电感耦合系统
公开(公告)号：US20070257812A1
公开(公告)日：2007-11-08
申请号：US11380715
申请日：2006-04-28
申请人： Jeffrey Lasater , Ronald Earles , John Hardin , Imran Vehra , Randal Beste , Sergei Sharonov , Michael Holcombe , Mark Sitka , Richard Hay
发明人： Jeffrey Lasater , Ronald Earles , John Hardin , Imran Vehra , Randal Beste , Sergei Sharonov , Michael Holcombe , Mark Sitka , Richard Hay
IPC分类号： G01V3/00
CPC分类号： E21B47/12
摘要： An inductive coupling system including a mandrel and an inner sleeve and outer housing that surround and rotate relative to the mandrel the system also includes a mandrel electronics system and a housing electronics system that communicate electronically using a mandrel inductive coupler and a housing inductive coupler. The mandrel electronics system may also communicate with equipment on the surface. Alternatively, the system may include a mandrel and first and second mandrel electronics systems in different mandrel sections. The first and second mandrel electronics systems communicate electronically using a mandrel inductive coupler. Also alternatively, the system may include a mandrel and an inner sleeve and outer housing that surround and rotate relative to the mandrel. The system also includes a mandrel electronics system and a housing electronics system that communicate electronically using a housing inductive coupler.
摘要翻译：包括心轴和内套筒以及相对于心轴围绕和旋转的外壳的感应耦合系统还包括心轴电子系统和使用心轴感应耦合器和壳体电感耦合器进行电子通信的壳体电子系统。心轴电子系统还可以与表面上的设备通信。或者，系统可以包括心轴和不同心轴部分中的第一和第二心轴电子系统。第一和第二心轴电子系统使用心轴感应耦合器进行电子通信。或者，系统可以包括心轴和内套筒以及相对于心轴围绕和旋转的外壳体。该系统还包括心轴电子系统和壳体电子系统，其使用壳体电感耦合器进行电子通信。

3. 发明授权

US07307425B2 Receiver electronics proximate antenna 有权
标题翻译：靠近天线的接收机电子设备
公开(公告)号：US07307425B2
公开(公告)日：2007-12-11
申请号：US10992129
申请日：2004-11-18
申请人： James J. Freeman , Imran Vehra , Christopher A. Golla , Sergei Sharonov
发明人： James J. Freeman , Imran Vehra , Christopher A. Golla , Sergei Sharonov
IPC分类号： G01V3/30
CPC分类号： E21B47/0002 , B81B2207/115 , E21B47/011 , G01V1/40 , H01L21/86 , H01L23/3157 , H01L27/12 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2224/73253 , H01L2924/13091 , H01L2924/3011 , H01L2924/00
摘要： A resistivity tool includes receiver electronics near each receiver antenna loop. Placement of the electronics in this position such as at the circuit card between the terminal ends of the receiver antenna loop improves signal to noise ratio by reducing or eliminating interference, noise, and cross-talk of transmissions from the receiver to a remote microprocessor. By using material such as silicon-on-sapphire, electronics can be miniaturized and operate reliably at when exposed to high temperatures, even for long periods.
摘要翻译：电阻率工具包括靠近每个接收机天线环路的接收机电子设备。在接收器天线环路的终端之间的诸如电路卡之间的电子设备的放置通过减少或消除从接收器到远程微处理器的传输的干扰，噪声和串扰来提高信噪比。通过使用诸如蓝宝石之类的材料，即使长时间暴露在高温下，电子器件也可以小型化并可靠地运行。

4. 发明申请

US20050168224A1 Receiver electronics proximate antenna 有权
标题翻译：靠近天线的接收机电子设备
公开(公告)号：US20050168224A1
公开(公告)日：2005-08-04
申请号：US10992129
申请日：2004-11-18
申请人： James Freeman , Imran Vehra , Christopher Golla , Sergei Sharonov
发明人： James Freeman , Imran Vehra , Christopher Golla , Sergei Sharonov
IPC分类号： B81B7/00 , E21B20060101 , E21B7/00 , E21B45/00 , G01V20060101 , G01V3/08 , H01L20060101 , H01L21/86 , H01L23/02 , H01L27/12 , H01Q20060101
CPC分类号： E21B47/0002 , B81B2207/115 , E21B47/011 , G01V1/40 , H01L21/86 , H01L23/3157 , H01L27/12 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2224/73253 , H01L2924/13091 , H01L2924/3011 , H01L2924/00
摘要： A resistivity tool includes receiver electronics near each receiver antenna loop. Placement of the electronics in this position such as at the circuit card between the terminal ends of the receiver antenna loop improves signal to noise ratio by reducing or eliminating interference, noise, and cross-talk of transmissions from the receiver to a remote microprocessor. By using material such as silicon-on-sapphire, electronics can be miniaturized and operate reliably at when exposed to high temperatures, even for long periods.
摘要翻译：电阻率工具包括靠近每个接收机天线环路的接收机电子设备。在接收器天线环路的终端之间的诸如电路卡之间的电子设备的放置通过减少或消除从接收器到远程微处理器的传输的干扰，噪声和串扰来提高信噪比。通过使用诸如蓝宝石之类的材料，即使长时间暴露在高温下，电子器件也可以小型化并可靠地运行。

5. 发明申请

US20060219438A1 Wireless communications in a drilling operations environment 有权
标题翻译：无线通信在钻井作业环境中
公开(公告)号：US20060219438A1
公开(公告)日：2006-10-05
申请号：US11098893
申请日：2005-04-05
申请人： Jeffrey Moore , Vimal Shah , Wallace Gardner , Donald Kyle , Malcolm McGregor , Randal Beste , Jesse Hensarling , Sergei Sharonov
发明人： Jeffrey Moore , Vimal Shah , Wallace Gardner , Donald Kyle , Malcolm McGregor , Randal Beste , Jesse Hensarling , Sergei Sharonov
IPC分类号： E21B47/026
CPC分类号： E21B47/122 , E21B47/12
摘要： An embodiment includes an apparatus for wireless communications in a drilling operations environment. In an embodiment, the apparatus includes an instrument hub that is inline with drill pipe of a drill string. The instrument hub includes a sensor to receive downhole communications from downhole. The instrument hub also includes a transmitter to wireless transmit data representative of the downhole communications to a data processor unit.
摘要翻译：实施例包括在钻井作业环境中进行无线通信的装置。在一个实施例中，该装置包括与钻柱的钻杆成直线的仪表毂。仪表集线器包括一个从井下接收井下通讯的传感器。仪表集线器还包括发射机，用于将代表井下通信的数据无线发送到数据处理器单元。

6. 发明申请

US20100050168A1 SECURE FIRMWARE UPDATES IN EMBEDDED SYSTEMS 审中-公开
标题翻译：嵌入式系统中的安全更新
公开(公告)号：US20100050168A1
公开(公告)日：2010-02-25
申请号：US12518825
申请日：2006-12-19
申请人： Sergei Sharonov
发明人： Sergei Sharonov
IPC分类号： G06F9/44 , G06F9/24
CPC分类号： G01V1/40 , E21B47/12
摘要： An oilfield borehole device comprising a storage device including a first software image and a data structure, the data structure to include at least one of an address, a file identifier and a flag. The device further comprises a processor to download a second software image from a second storage device external to the oilfield borehole device, the second storage device associated with the address and the second software image associated with the file identifier. The processor replaces the first software image with the second software image and changes a status of the flag after replacement of the first software image.
摘要翻译：一种油田钻孔装置，包括包括第一软件图像和数据结构的存储装置，所述数据结构包括地址，文件标识符和标志中的至少一个。该设备还包括处理器，用于从油田钻孔设备外部的第二存储设备下载第二软件映像，与地址相关联的第二存储设备和与文件标识符相关联的第二软件映像。处理器用第二软件映像替换第一软件映像，并在更换第一软件映像之后改变标志的状态。

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