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121. 发明授权

US09086430B2 High sensitivity environmental sensor board and methods for structural health monitoring 有权
标题翻译：高灵敏度环境传感器板和结构健康监测方法
公开(公告)号：US09086430B2
公开(公告)日：2015-07-21
申请号：US13696747
申请日：2011-05-24
申请人： Jennifer Rice , Gul Agha , Billie F. Spencer, Jr.
发明人： Jennifer Rice , Gul Agha , Billie F. Spencer, Jr.
IPC分类号： H04B17/00 , G01P15/18 , G01M5/00 , G01V1/18 , H04W52/02
CPC分类号： G01M5/0066 , G01P15/18 , G01V1/18 , H04W24/00 , H04W52/0235 , H04W84/18 , Y02D70/00 , Y02D70/144 , Y02D70/164
摘要： A smart sensor circuit board comprises an interface to a wireless smart sensor board platform, a multi-axis accelerometer having a measurement range and resolution set to provide sensitivity to measure ambient structural vibrations resulting from non-catastrophic routine environmental factors, an analog to digital converter (ADC) for converting signals from the multi-axis accelerometer having a plurality of individual channels including oversampling, filtering, and decimation, and each channel being individually programmable for gain, anti-aliasing, cut-off frequency, sampling, and frequency providing data to the interface, and a low noise and high sensitivity amplifier having the plurality of individual channels to receive signals from the multi-axis accelerometer.
摘要翻译：智能传感器电路板包括与无线智能传感器板平台的接口，具有测量范围和分辨率的多轴加速度计，其设置为提供灵敏度以测量由非灾难性常规环境因素引起的环境结构振动，模数转换器（ADC），用于转换来自具有多个单独通道的多轴加速度计的信号，包括过采样，滤波和抽取，并且每个通道可单独编程以用于增益，抗混叠，截止频率，采样和频率提供数据以及具有多个独立通道以从多轴加速度计接收信号的低噪声和高灵敏度放大器。

122. 发明申请

US20150042981A1 Apparatus for Sensor with Programmable Gain and Dynamic Range and Associated Methods 审中-公开
标题翻译：具有可编程增益和动态范围和相关方法的传感器装置
公开(公告)号：US20150042981A1
公开(公告)日：2015-02-12
申请号：US14520735
申请日：2014-10-22
申请人： Silicon Audio Seismic, LLC
发明人： Abidin Guclu Onaran , Charles D. Thompson
IPC分类号： G01B21/16 , G01V1/18
CPC分类号： G01V1/181 , G01B11/00 , G01B21/16 , G01D5/20 , G01H9/00 , G01H9/006 , G01P15/093 , G01P15/132 , G01R27/2611 , G01V1/18 , G01V1/182 , G01V13/00
摘要： An apparatus includes a coil suspended in a magnetic field and an optical detector to detect displacement of the coil in response to a stimulus. The apparatus further includes a feedback circuit to program a gain of the sensor, wherein the feedback circuit is coupled to the optical detector and to the coil.
摘要翻译：一种装置包括悬挂在磁场中的线圈和用于检测线圈响应于刺激的位移的光学检测器。该装置还包括用于对传感器的增益进行编程的反馈电路，其中反馈电路耦合到光学检测器和线圈。

123. 发明申请

US20140376332A1 Optical Fiber Well Deployment for Seismic Surveying 有权
标题翻译：用于地震测量的光纤井部署
公开(公告)号：US20140376332A1
公开(公告)日：2014-12-25
申请号：US14370487
申请日：2013-01-04
申请人： Schlumberger Technology Corporation , Services Petroliers Schlumberger , Schlumberger Holdings Limited
发明人： Pierre Vigneaux , Arthur H. Hartog , Bernard Frignet
IPC分类号： G01V1/18
CPC分类号： G01V1/18 , G01H9/004 , G01V1/16 , G01V1/226 , G01V1/40 , G01V1/42
摘要： Disclosed are a system, apparatus, and method for optical fiber well deployment in seismic optical surveying. Embodiments of this disclosure may include methods of deploying a spooled optical fiber distributed sensor into the wellbore integrated in a ballast or weight for a seismic optic tool, to achieve deployment of a lightweight disposable fiber optic cable against the wellbore walls via gravity. The method may further include unspooling the spooled optical fiber distributed sensor and using the optical fiber as a distributed seismic receiver. Once the fiber optic distributed sensor is deployed according to methods of the present disclosure, surveys may be obtained and processed by various methods.
摘要翻译：公开了用于地震光学测量中光纤井部署的系统，装置和方法。本公开的实施例可以包括将卷绕的光纤分布式传感器部署到集成在用于地震光学工具的镇流器或重量中的井眼中的方法，以通过重力实现轻量级的一次性光纤电缆抵靠井眼壁的部署。该方法还可以包括使假脱机的光纤分布式传感器脱模并使用该光纤作为分布式地震接收机。一旦根据本公开的方法部署光纤分布式传感器，可以通过各种方法获得并处理勘测。

124. 发明申请

US20140315451A1 FIXATION RELEASING DEVICE 有权
标题翻译：固定释放装置
公开(公告)号：US20140315451A1
公开(公告)日：2014-10-23
申请号：US14349824
申请日：2012-10-05
申请人： Kiyoshi Hatakeyama
发明人： Kiyoshi Hatakeyama
IPC分类号： B63B22/06 , G01V1/18
CPC分类号： B63B22/06 , B63B21/24 , B63B22/08 , G01V1/168 , G01V1/18
摘要： A fixation releasing device by which a buoyant body and a weight may be securely fixed and the fixed state between the buoyant body and the weight may be readily released, using a simple structure. The fixation releasing device is made from a buoyant body, a weight, and a connection designed to connect the buoyant body and weight. The connection device has a connection structure made from a closed loop member, rotation arms, and connection members. A connection member is engaged with each rotation arm, and rotation of each rotation arm is restrained b the closed loop member, thereby fixing the buoyant body. To release the buoyant body, a trigger mechanism provided at the closed loop member is operated to fusion cut the closed loop member. Then, each rotation arm is rotated, and then the connection member comes out of each rotation arm, thereby releasing the buoyant body.
摘要翻译：可以使用简单的结构容易地释放浮力体和重物可以牢固地固定的固定释放装置和浮力体与重物之间的固定状态。固定释放装置由设计成连接浮力体和重量的浮力体，重物和连接件制成。连接装置具有由闭环构件，旋转臂和连接构件制成的连接结构。连接构件与每个旋转臂接合，并且每个旋转臂的旋转被限制在闭环构件上，从而固定浮力体。为了释放浮体，设置在闭环构件处的触发机构被操作以将闭环构件熔合。然后，旋转每个旋转臂，然后连接构件从每个旋转臂离开，从而释放浮力体。

125. 发明申请

US20140202786A1 OPTICAL SEISMIC SENSOR SYSTEMS AND METHODS 有权
标题翻译：光学地震传感器系统和方法
公开(公告)号：US20140202786A1
公开(公告)日：2014-07-24
申请号：US13748289
申请日：2013-01-23
申请人： A Craig Beal , Malcolm E. Cummings , Anton Zavriyev , Caleb A. Christensen , Keun Lee
发明人： A Craig Beal , Malcolm E. Cummings , Anton Zavriyev , Caleb A. Christensen , Keun Lee
IPC分类号： G01V1/18 , G01B9/02
CPC分类号： G01V1/18 , G01B9/02014 , G01B9/02025 , G01B9/02027 , G01H9/004
摘要： Disclosed is an optical seismic sensor system for measuring seismic events in a geological formation, including a surface unit for generating and processing an optical signal, and a sensor device optically connected to the surface unit for receiving the optical signal over an optical conduit. The sensor device includes at least one sensor head for sensing a seismic disturbance from at least one direction during a deployment of the sensor device within a borehole of the geological formation. The sensor head includes a frame and a reference mass attached to the frame via at least one flexure, such that movement of the reference mass relative to the frame is constrained to a single predetermined path.
摘要翻译：公开了一种用于测量地质构造中的地震事件的光学地震传感器系统，包括用于产生和处理光信号的表面单元，以及光学连接到表面单元的传感器装置，用于通过光导管接收光信号。所述传感器装置包括至少一个传感器头，用于在所述地质构造的钻孔内的所述传感器装置展开期间从至少一个方向感测地震干扰。传感器头包括框架和经由至少一个挠曲件附接到框架的参考质量，使得参考质量块相对于框架的移动被约束到单个预定路径。

126. 发明申请

US20140133274A1 SEISMIC SENSOR DEVICES 审中-公开
标题翻译：地震传感器设备
公开(公告)号：US20140133274A1
公开(公告)日：2014-05-15
申请号：US14156737
申请日：2014-01-16
申请人： WESTERNGECO L.L.C.
发明人： EVERHARD JOHAN MUIJZERT , JAMES EDWARD MARTIN
IPC分类号： G01V1/18
CPC分类号： G01V1/18 , G01V1/181 , G01V1/184 , G01V1/186 , G01V1/189 , G01V1/40
摘要： A sensor device is adapted to be installed at a land-air interface. The sensor device comprises a fluid-filled housing and a sensor arrangement supported within the housing and coupled directly to the fluid so as to detect movement thereof. A seismic sensor installation comprises a sensor device installed at a land-air boundary, wherein the sensor device comprises a fluid-filled housing and a sensor arrangement supported within the housing and coupled directly to the fluid as to detect movement thereof.
摘要翻译：传感器装置适于安装在陆地 - 空气界面处。传感器装置包括流体填充的壳体和支撑在壳体内的传感器装置，并直接与流体连接，以便检测其运动。地震传感器装置包括安装在陆地边界处的传感器装置，其中传感器装置包括流体填充的壳体和支撑在壳体内的传感器装置，并直接连接到流体以检测其运动。

127. 发明申请

US20140130601A1 RF-PHOTONIC SYSTEM FOR ACOUSTIC AND/OR VIBRATIONAL SENSING USING OPTICAL FIBER AND METHOD THEREOF 审中-公开
标题翻译：使用光纤进行声学和/或振动感测的射频光电系统及其方法
公开(公告)号：US20140130601A1
公开(公告)日：2014-05-15
申请号：US13920570
申请日：2013-06-18
申请人： U.S. Army Research Laboratory ATTN: RDRL-LOC-I
发明人： Weimin Zhou , Olukayode Okusaga , James P Cahill
IPC分类号： G01N29/24
CPC分类号： G01V1/18 , G01H9/004 , G01S7/521 , G01S15/02
摘要： A method and system comprising: an optoelectronic oscillator comprising a light generator, a modulator, and at least one optical fiber, the optoelectronic oscillator operating to send a modulated carrier signal through the optical fiber into a target area and receive the return signal; a circuit for removal of the carrier frequency operatively connected to the oscillator comprising at least one phase shifter; at least one mixer operatively connected to the at least one phase shifter; at least control circuit operatively connected the at least one mixer and the at least one phase shifter for controlling the phase shifter and operating to cancel signals other than the sideband signals; a signal processor for processing the sideband signals to detect acoustical and/or vibrational signals from the target area. The method comprises sensing vibrational and/or acoustical signals for detection of acoustical and/or vibrational signals in the target area.
摘要翻译：一种方法和系统，包括：光电子振荡器，包括光发生器，调制器和至少一个光纤，所述光电子振荡器用于将调制的载波信号通过所述光纤发送到目标区域并接收所述返回信号; 用于去除可操作地连接到包括至少一个移相器的振荡器的载波频率的电路; 至少一个混合器，可操作地连接到所述至少一个移相器; 至少控制电路可操作地连接至少一个混频器和至少一个移相器，用于控制移相器并操作以消除除边带信号之外的信号; 用于处理边带信号以从目标区域检测声学和/或振动信号的信号处理器。该方法包括感测用于检测目标区域中的声学和/或振动信号的振动和/或声学信号。

128. 发明申请

US20140036624A1 METHOD AND DEVICE FOR DETERMINING SIGNATURE OF SEISMIC SOURCE 审中-公开
标题翻译：用于确定地震源的签名的方法和装置
公开(公告)号：US20140036624A1
公开(公告)日：2014-02-06
申请号：US13953166
申请日：2013-07-29
申请人： CGG SERVICES SA
发明人： Hélène TONCHIA
IPC分类号： G01V1/38 , G01V1/18
CPC分类号： G01V1/3817 , G01V1/18 , G01V1/3843
摘要： A sensor probe system for measuring a signature of a marine seismic source array, the system including a base-mounted part attached to a base; a sensor probe configured to sink toward ocean bottom when released in water, wherein the sensor probe includes a signature sensor for measuring the signature of the source array; and a cable connecting the sensor probe to the base-mounted part so that the sensor probe is retrievable. A portion of the cable is wound in the base-mounted part and a remaining part of the cable is wound on a tail of the sensor probe prior to launch.
摘要翻译：一种用于测量海洋地震源阵列的签名的传感器探测器系统，该系统包括附接到基座的基座安装部件; 传感器探头，其配置成当在水中释放时向海底沉降，其中所述传感器探针包括用于测量所述源阵列的签名的签名传感器; 以及将传感器探针连接到基座安装部分的电缆，使得传感器探头可回收。电缆的一部分被卷绕在基座安装部分中，并且电缆的剩余部分在发射之前卷绕在传感器探针的尾部上。

129. 发明申请

US20120294123A1 COMBINED BROADBAND OCEAN BOTTOM SEISMOGRAPH WITH SINGLE GLASS SPHERE 有权
标题翻译：组合式宽带海洋底层地震与单一玻璃球
公开(公告)号：US20120294123A1
公开(公告)日：2012-11-22
申请号：US13379339
申请日：2011-09-23
申请人： Qingyu You , Tianyao Hao , Chunlei Zhao
发明人： Qingyu You , Tianyao Hao , Chunlei Zhao
IPC分类号： G01V1/16
CPC分类号： G01V1/18
摘要： The invention provides a broadband ocean bottom seismograph with a single glass sphere. The seismograph comprises an anchor at its bottom having a frame structure with a rigid ring for accommodating a seismometer chamber. The seismometer chamber comprises a bell-shaped protective hood opening downward where a seismometer sealed chamber is suspended to the inner surface of the protective hood by cables. The bottom of the seismometer sealed chamber protrudes through the opening of the protective hood to be seated in direct contact with the seabed. A functional chamber comprises a plastic instrument chamber and a glass global instrument chamber secured in the plastic chamber. The plastic instrument chamber is fixedly mounted on top of the protective hood. A release mechanism is mounted on the top of the functional chamber, and connected to frame of the anchor via fusible tensioning steel wires.
摘要翻译：本发明提供了具有单个玻璃球的宽带海底地震仪。地震仪包括在其底部的锚固件，具有框架结构，其具有用于容纳地震计室的刚性环。地震仪室包括向下开口的钟形保护罩，其中地震仪密封室通过电缆悬挂在防护罩的内表面上。地震仪密封室的底部通过保护罩的开口突出而与海底直接接触。功能室包括固定在塑料室中的塑料仪器室和玻璃全局仪器室。塑料仪器室固定安装在防护罩的顶部。释放机构安装在功能室的顶部，并通过可熔张力钢丝连接到锚的框架。

130. 发明申请

US20120127828A1 APPARATUS AND SYSTEM FOR ACQUIRING SEISMIC DATA OVER A LOOSE SURFACE 失效
标题翻译：用于在松散表面上获取地震数据的装置和系统
公开(公告)号：US20120127828A1
公开(公告)日：2012-05-24
申请号：US12954592
申请日：2010-11-24
申请人： Tariq Ali Alkhalifah , Hashim Sari Almalki , Fahad Mohammed Almalki , Sajjad Ali Muhammad Khan Syed
发明人： Tariq Ali Alkhalifah , Hashim Sari Almalki , Fahad Mohammed Almalki , Sajjad Ali Muhammad Khan Syed
IPC分类号： G01V1/18
CPC分类号： G01V1/166 , G01V1/162 , G01V1/18 , Y10S181/401
摘要： An apparatus and system for acquiring seismic data over a loose surface is disclosed. The apparatus includes a housing capable of moving on the loose surface with an opening configured at a bottom surface of the housing. The apparatus further includes a seismic sensing unit configured within the housing at an angle with respect to a horizontal plane. The horizontal plane may be the bottom surface of the housing. The seismic sensing unit is operable to retractably move within the housing towards and away from the opening. In response to the seismic sensing unit moving towards the opening, the seismic sensing unit establishes contact with the loose surface for acquiring the seismic data.
摘要翻译：公开了一种用于在松散表面上采集地震数据的装置和系统。该装置包括能够在松散表面上移动的壳体，该壳体配置在壳体的底表面处。该装置还包括地震检测单元，其被配置在壳体内相对于水平面成一定角度。水平面可以是壳体的底面。地震检测单元可操作以可收回地在壳体内朝向和远离开口移动。响应于地震检测单元向开口移动，地震检测单元建立与松散表面的接触以获取地震数据。

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