-
公开(公告)号：US09692111B2
公开(公告)日：2017-06-27
申请号：US14432801
申请日：2013-08-12
发明人： Bearpark Paul Joseph
CPC分类号： H01Q1/36 , G01V1/16 , G01V1/166 , G08B13/1663 , H01Q1/04 , H01Q1/22 , H01Q1/42 , H01Q9/0421 , H01Q9/36
摘要： An unattended ground sensor unit (30) is disclosed comprising an antenna (2) which is accommodated mainly in a head portion (5) of the unit. The antenna (2) comprises a base conductor (100) and a top conductor (102), both of which are circular plates arranged in a horizontal plane. An antenna rod (204) is electrically connected to the top conductor (102). A hole is provided in the base conductor (100) and the antenna rod (204) extends through the hole to be connected to antenna control circuitry on a printed circuit board (104) on the reverse side of the base conductor (100). An insulating ring (106) is provided around the antenna rod (204) where it extends through the base conductor (100) so that the antenna (rod 204) is electrically insulated from the base conductor (100). Two shorting pins (205) are provided between the top conductor (102) and the base conductor (100). The shorting pins (20) are provided on diametrically opposite sides of the antenna rod (204). A dielectric spacer (202) is provided having a keying cutout (112) that can be engaged to resist its rotation.
-
公开(公告)号：US20170003406A1
公开(公告)日：2017-01-05
申请号：US15196230
申请日：2016-06-29
申请人： OMRON Corporation
CPC分类号： G01V1/162 , G01V1/008 , G01V2210/1232
摘要： Power consumption of a seismic sensor is suppressed. The seismic sensor is operated in a power-saving mode and a measuring mode in which the power consumption is larger than that of the power-saving mode. The seismic sensor includes: a measuring part configured to measure an acceleration; an index calculator configured to transition from the power-saving mode to the measuring mode to calculate an index value indicating a size of an earthquake when the acceleration measured with the measuring part exceeds a first threshold; and a threshold adjuster configured to change the first threshold so as to increase the first threshold relative to a predetermined reference value when a tendency of the acceleration measured with the measuring part satisfies a predetermined condition.
摘要翻译： 抑制了地震传感器的功耗。 地震传感器以省电模式和功耗大于省电模式的测量模式操作。 地震传感器包括：测量部件，被配置为测量加速度; 指标计算器，其被配置为从所述省电模式转换到所述测量模式，以计算当用所述测量部件测量的加速度超过第一阈值时指示地震大小的指标值; 以及阈值调整器，被配置为当用测量部件测量的加速度的趋势满足预定条件时，改变第一阈值以便相对于预定参考值增加第一阈值。
-
公开(公告)号：US20160356902A1
公开(公告)日：2016-12-08
申请号：US14352636
申请日：2011-11-22
申请人： Kevin E. Swier
发明人： Kevin E. Swier
摘要： Example embodiments disclosed herein relate to a coupling assembly. The coupling assembly may include a projecting member or peg and a mounting member coupled to the projecting member or peg and configured to support a device (e.g., a seismic sensor) thereon. The coupling assembly may also include a bushing or sleeve adapted to connect to a mounting base and configured to include a cavity for receiving the projecting member or peg and an attachment assembly configured to releaseably secure the projecting member or peg within the cavity.
摘要翻译： 本文公开的示例性实施例涉及联接组件。 联接组件可以包括突出构件或钉，以及联接到突出构件或钉的安装构件，并且构造成在其上支撑设备（例如，地震传感器）。 联接组件还可以包括适于连接到安装基座并被配置为包括用于接收突出构件或栓钉的空腔的衬套或套筒以及被配置为将突出构件或栓塞可释放地固定在空腔内的附接组件。
-
公开(公告)号：US09494449B2
公开(公告)日：2016-11-15
申请号：US14049580
申请日：2013-10-09
申请人： SERCEL
发明人： Yann Pichot
CPC分类号： G01V1/166 , F16B17/00 , G01D11/30 , G01S7/521 , G01V1/16 , G01V1/181 , Y10T403/52 , Y10T403/70
摘要： A coupling device is provided for a sensor unit having at least one sensor located within a housing. The coupling device includes at least one supporting portion, wherein the supporting portion is configured for maintaining the sensor unit in a stable position, with the coupling device either resting on or being buried into the ground, and at least one rod, arranged in a plane which is essentially perpendicular to a peripheral surface of the supporting portion and linked to the supporting portion. The coupling device further includes a fastener for connecting the sensor unit to the coupling device. The supporting portion maintains the sensor unit in a stable position when resting on the ground, while the rod provides an additional stiffness to the housing.
摘要翻译： 为具有位于壳体内的至少一个传感器的传感器单元提供耦合装置。 所述联接装置包括至少一个支撑部分，其中所述支撑部分被构造成用于将所述传感器单元保持在稳定的位置，所述联接装置搁置在地面或被埋在地面中，以及至少一个杆，布置在平面中 其基本上垂直于支撑部分的外周表面并且连接到支撑部分。 联接装置还包括用于将传感器单元连接到联接装置的紧固件。 支撑部分在静止在地面上时将传感器单元保持在稳定的位置，同时杆向外壳提供额外的刚性。
-
公开(公告)号：US20160327666A1
公开(公告)日：2016-11-10
申请号：US14906864
申请日：2014-12-29
发明人： R. NIEMAR , Wei Hsuan HUANG , Yee Siang TEH , YongAn YAN
摘要： A dual core geophone includes a dual magnetic core packaged in a housing providing higher sensitivity and a reduction of electric wires in the device. The geophone includes a locking mechanism for the dual magnetic core to protect the device from strong vibrations when the device is not in use. A method for measuring acoustic vibrations in a downhole with a dual core geophone as above includes locking the dual magnetic core when the geophone is not detecting acoustic vibrations.
摘要翻译： 双核心地震检波器包括一个封装在外壳中的双磁芯，提供更高的灵敏度和减少设备中的电线。 地震检波器包括用于双磁芯的锁定机构，以在设备不使用时保护设备免受强烈振动。 如上所述的用于测量井下的声振动的方法包括当地震检波器不检测声振动时锁定双磁芯。
-
公开(公告)号：US09435191B2
公开(公告)日：2016-09-06
申请号：US13929709
申请日：2013-06-27
发明人： Tatsuki Endo
IPC分类号： E21B47/01 , E21B47/022 , G01V1/16 , G01V1/52
CPC分类号： E21B47/01 , E21B47/02208 , G01V1/166 , G01V1/52 , G01V2001/526
摘要： A sensor flap for a downhole tool. The downhole tool is positionable in a wellbore penetrating a subterranean formation. The sensor flap includes a sensor housing and at least one sensor. The sensor housing is operatively connectable to the downhole tool. The sensor housing is movably positionable between a retracted position in the downhole tool and an extended position in contact with a wall of the wellbore. The sensor is positionable in the sensor housing, and may include a seismic detector to measure seismic activity when the sensor housing is in contact with the wall of the wellbore.
摘要翻译： 用于井下工具的传感器挡板。 井下工具可定位在渗透地下地层的井眼中。 传感器盖包括传感器外壳和至少一个传感器。 传感器外壳可操作地连接到井下工具。 传感器壳体可移动地定位在井下工具中的缩回位置和与井眼的壁接触的延伸位置之间。 传感器可定位在传感器壳体中，并且可以包括地震检测器，以在传感器壳体与井眼的壁接触时测量地震活动。
-
公开(公告)号：US20160252639A1
公开(公告)日：2016-09-01
申请号：US14907958
申请日：2015-08-06
摘要： An acoustic tool for evaluating a geologic formation includes a housing member disposed between transmitter and receiver sections of the acoustic tool. The housing member defines a change in direction in an acoustic path extending therethrough such that acoustic signals traveling through the housing member are delayed and disrupted. The delay and disruption may isolate the acoustic signals traveling through the housing member from acoustic signals traveling through the geologic formation. Thus, the acoustic tool may facilitate identification and evaluation of acoustic signals traveling through the geologic formation.
摘要翻译： 用于评估地质构造的声学工具包括设置在声学工具的发射器和接收器部分之间的壳体构件。 壳体构件在延伸穿过其中的声学路径中限定方向的变化，使得穿过壳体构件的声学信号被延迟和破坏。 延迟和破坏可以隔离穿过壳体构件的声学信号与穿过地质构造的声学信号。 因此，声学工具可以有助于识别和评估穿过地质构造的声学信号。
-
公开(公告)号：US20160238721A1
公开(公告)日：2016-08-18
申请号：US15040150
申请日：2016-02-10
申请人： FANUC Corporation
发明人： Kouhei YOSHIDA , Yutaka SAKAI
CPC分类号： G01H11/00 , G08B13/1436
摘要： Disclosed is a relocation detector mounted on an apparatus and configured to detect relocation of the apparatus and limit functions of the apparatus. The relocation detector includes a vibration power generation unit configured to convert a vibration to electrical energy. The relocation of the apparatus is detected by the electrical energy from the vibration power generation unit, which serves as a power source for the relocation detector, generated by the vibration of the apparatus.
摘要翻译： 公开了一种安装在设备上并被配置为检测设备的重定位并限制设备的功能的重定位检测器。 重定位检测器包括被配置为将振动转换为电能的振动发电单元。 通过来自振动发电单元的电能来检测设备的重新定位，振动发电单元用作通过设备的振动产生的用于重定位检测器的电源。
-
59.发明申请WIRELESS DATA ACQUISITION SYSTEM AND METHOD USING SELF-INITIALIZING WIRELESS MODULES 审中-公开无线数据采集系统和使用自启动无线模块的方法公开(公告)号：US20160178770A1
公开(公告)日：2016-06-23
申请号：US14860932
申请日：2015-09-22
发明人： Steven Kooper , Keith Elder
摘要： Presented are systems and methods for deploying wireless data acquisition modules that facilitate autonomous initialization. The wireless data acquisition modules may initiate a initialization process in response to a stimulus associated with being deployed. The wireless data acquisition module may further conduct a neighbor discovery process and in turn establish a data transfer path among one or more other wireless data acquisition modules. Further, information obtained during a series of autonomous tests may be communicated during the neighbor discovery process and the establishment of the data transfer path may at least in part be based on the information obtained in the autonomous tests.
摘要翻译： 提出了用于部署促进自主初始化的无线数据采集模块的系统和方法。 无线数据采集模块可以响应于与部署相关联的刺激而启动初始化过程。 无线数据采集模块还可进行邻居发现过程，并进而在一个或多个其它无线数据采集模块中建立数据传输路径。 此外，在一系列自主测试期间获得的信息可以在邻居发现过程期间被传送，并且建立数据传输路径可以至少部分地基于在自主测试中获得的信息。
-
公开(公告)号：US20160170062A1
公开(公告)日：2016-06-16
申请号：US14966152
申请日：2015-12-11
申请人： Fugro N.V.
CPC分类号： G01V1/3808 , G01V1/162
摘要： Disclosed is a system for surveying the structure beneath the seabed using a sub-bottom profiler. The system can include a survey vessel and a sub-bottom profiler mounted to travel with the survey vessel. The sub-bottom profiler can comprise a transmitter for transmitting pulses at a predetermined period between pulses towards the seabed, and a first receiver and a second receiver for receiving reflections from the seabed of each transmitted pulse. The system can also include that the transmitter and the first and second receivers are mounted along an axis in the direction of travel of the survey vessel and the transmitter is disposed between the first and second receivers and spaced from each of them by a predetermined separation.
摘要翻译： 公开了一种使用底层分析仪测量海床下方结构的系统。 该系统可以包括一个安装在与测量船一起行进的测量船和一个底部探测器。 子底部分析器可以包括用于以脉冲之间的预定周期向海床发送脉冲的发射器，以及用于从每个发射脉冲的海床接收反射的第一接收器和第二接收器。 该系统还可以包括发射器和第一和第二接收器沿着测量船行进方向的轴线安装，并且发射器设置在第一和第二接收器之间并且与它们中的每一个间隔开预定的间隔。
-
-
-
-
-
-
-
-
-
搜索结果
860 条记录 (耗时 0.024 秒)