公开(公告)号：US09502993B2

公开(公告)日：2016-11-22

申请号：US13984266

申请日：2012-02-07

Applicant: Ken Kan Deng

Inventor： Ken Kan Deng

IPC: G01P15/125 ,  H02N1/00 ,  G01H11/08 ,  G01P15/09 ,  G01P15/12 ,  G01P15/18 ,  G01V1/18 ,  G01V13/00 ,  G01V1/38 ,  G01P15/08

CPC classification number: H02N1/006 ,  G01H11/08 ,  G01P15/09 ,  G01P15/0915 ,  G01P15/123 ,  G01P15/125 ,  G01P15/18 ,  G01P2015/0805 ,  G01P2015/0828 ,  G01V1/18 ,  G01V1/38 ,  G01V13/00 ,  Y10T29/49005

Abstract: Methods, apparatuses, and systems are disclosed for a transducer. The transducer can include a bottom plate formed from a first sheet of material, a top plate formed from a second sheet of material, and a middle portion. The middle portion includes a mid-upper element formed from a third sheet of material, with a mid-upper frame, a mid-upper mass, and a plurality of mid-upper attachment members coupling the mid-upper mass to the mid-upper frame. The middle portion can also include a central element formed from a fourth sheet of material, with the central element having a central frame and a central mass.

Abstract translation: 传感器公开了方法，装置和系统。 换能器可以包括由第一片材料形成的底板，由第二片材料形成的顶板和中间部分。 中间部分包括由第三片材料形成的中上部元件，其具有中上框架，中上质量块以及将中上质量件联接到中上层块的多个中上连接构件 帧。 中间部分还可以包括由第四片材料形成的中心元件，其中心元件具有中心框架和中心块体。

公开(公告)号：US09488545B2

公开(公告)日：2016-11-08

申请号：US14801219

申请日：2015-07-16

Applicant: The Board of Trustees of the University of Illinois

Inventor： Jennifer Rice ,  Gul Agha ,  B. F. Spencer, Jr.

IPC: G01M5/00 ,  H04W24/00 ,  G01V1/18 ,  G01P15/18 ,  H04W52/02

CPC classification number: G01M5/0066 ,  G01P15/18 ,  G01V1/18 ,  H04W24/00 ,  H04W52/0235 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/144 ,  Y02D70/164

Abstract: A high sensitivity structural health monitoring network includes a plurality of sensor nodes disposed apart from each other and communicating through one or more sensor channels. The nodes include smart sensor circuit boards with 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 an analog to digital converter for converting signals that includes a plurality of individual channels being individually programmable for signal conditioning for providing data to the interface. A network framework provides network services including a time synchronization service with network-wide global timestamps for sensor data and a unified sensing service that supports collection of data for all sensor channels from all nodes together with a single set of associated time stamps.

Abstract translation: 高灵敏度结构健康监测网络包括彼此分开设置并通过一个或多个传感器通道进行通信的多个传感器节点。 节点包括具有与无线智能传感器板平台的接口的智能传感器电路板，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环境结构振动，模数转换器用于转换包括多个 各个通道可单独编程用于信号调理，以向接口提供数据。 网络框架提供网络服务，包括具有用于传感器数据的全网范围全球时间戳的时间同步服务，以及统一的感测服务，其支持从所有节点和所有相关联的时间戳一起收集所有传感器信道的数据。

公开(公告)号：US09453927B2

公开(公告)日：2016-09-27

申请号：US13729709

申请日：2012-12-28

Applicant: Robert Bosch GmbH

Inventor： Markus Heitz ,  Christoph Gauger ,  Sebastian Gracki ,  Patrick Wellner

IPC: G01V1/18 ,  G01C19/5747

CPC classification number: G01V1/18 ,  G01C19/5747

Abstract: A sensor structure includes a substrate having a main extension plane, a first seismic mass and a second seismic mass, the first and the second seismic masses being deflectable relative to the substrate along a direction of deflection essentially perpendicular to the main extension plane. The first and second seismic masses are coupled together via a rigid coupling rocker pivotable around a rocker axis parallel to the main extension plane. The first seismic mass is suspended from the substrate with the aid of a first suspension spring, and an essentially rigid first coupling bar is situated between the first suspension spring and the first seismic mass.

Abstract translation: 传感器结构包括具有主延伸平面的基板，第一地震块和第二地震块，第一和第二地震块相对于基板沿着基本上垂直于主延伸平面的偏转方向可偏转。 第一和第二地震块通过刚性耦合摇杆联接在一起，所述刚性联轴器可围绕平行于主延伸平面的摇臂轴线枢转。 借助于第一悬架弹簧，第一抗震块从衬底悬挂，并且基本上刚性的第一联接杆位于第一悬架弹簧和第一抗震块之间。

公开(公告)号：US09417359B2

公开(公告)日：2016-08-16

申请号：US14420509

申请日：2013-07-30

Applicant: MAGSEIS AS

Inventor： Jan B. Gateman ,  Nils P. Gateman

IPC: G01V1/00 ,  G01V13/00 ,  G01V1/16 ,  G01V1/18 ,  G01V1/38

CPC classification number: G01V13/00 ,  G01V1/16 ,  G01V1/18 ,  G01V1/3808 ,  G01V2200/12

Abstract: The invention relates to a seismic node (100), comprising at least one seismic sensor with associated electronics, a primary oscillator (106) for timing sensor signals, a reference oscillator (104), a memory, a power source, a switch (102) for turning the reference oscillator on and off, and a processor (112) for digitizing sensor signals and storing them in the memory, calibrating a frequency of the primary oscillator (106) based on the frequency of the reference oscillator (104), and turning the reference oscillator on and off.

Abstract translation: 本发明涉及一种地震节点（100），其包括至少一个具有相关电子装置的地震传感器，用于定时传感器信号的主振荡器（106），参考振荡器（104），存储器，电源，开关 ）和用于数字化传感器信号并将其存储在存储器中的处理器（112），基于参考振荡器（104）的频率来校准主振荡器（106）的频率，以及 打开和关闭参考振荡器。

公开(公告)号：US09322942B2

公开(公告)日：2016-04-26

申请号：US13950253

申请日：2013-07-24

Applicant: SERCEL

Inventor： Gaetan Mellier ,  John Hepp ,  Mike Maples ,  Simon Leboeuf ,  Isabelle Sellin

IPC: G01V1/00 ,  G01V1/18 ,  G01V1/38

CPC classification number: G01V1/18 ,  G01V1/00 ,  G01V1/162 ,  G01V1/184 ,  G01V1/185 ,  G01V1/187 ,  G01V1/189 ,  G01V1/201 ,  G01V1/38 ,  G01V1/3817

Abstract: A streamer for seismic prospection comprising directional sensors (20), such as geophones or accelerometers, distributed along the streamer, characterized in that said streamer comprises at least two tilt sensors (30, 40) located in remote positions and in locations distant from the directional sensors (20) and means which determined the effective orientation of each directional sensor (20) by interpolating along the streamer the tilt detected by the two tilt sensors (30, 40).

Abstract translation: 一种用于地震勘探的拖缆，包括沿着流光缆分布的诸如地震检波器或加速度计的方向传感器（20），其特征在于，所述拖缆包括至少两个位于远离位置的远程位置的倾斜传感器（30,40） 传感器（20）和通过沿拖缆内插由两个倾斜传感器（30,40）检测到的倾斜来确定每个方向传感器（20）的有效取向的装置。

公开(公告)号：US20160097631A1

公开(公告)日：2016-04-07

申请号：US14821044

申请日：2015-08-07

Applicant: PGS Geophysical AS

Inventor： Robert Alexis Peregrin Fernihough ,  Brian Anthony Hare

IPC: G01B9/02 ,  G01V13/00 ,  G01H9/00 ,  G01V1/18 ,  G01P15/093

CPC classification number: G01B9/02027 ,  G01H9/004 ,  G01P15/093 ,  G01P15/18 ,  G01V1/18 ,  G01V13/00

Abstract: Apparatus, systems and methods associated with a pressure-balanced seismic sensor package are disclosed. One example of an apparatus can include a plurality of optical components, a sensor box enclosing the plurality of optical components, and a lid for the sensor box. The plurality of optical components, the sensor box, and the lid form a pressure-balanced seismic sensor package.

Abstract translation: 公开了与压力平衡的地震传感器封装件相关联的装置，系统和方法。 设备的一个示例可以包括多个光学部件，封闭多个光学部件的传感器盒以及用于传感器盒的盖。 多个光学部件，传感器盒和盖形成压力平衡的地震传感器封装。

公开(公告)号：US09291730B2

公开(公告)日：2016-03-22

申请号：US13725090

申请日：2012-12-21

Applicant: SERCEL

Inventor： Yann Pichot ,  Johann Dabouineau ,  Simon Gambini

IPC: G01V1/20 ,  G01V1/18 ,  B81B3/00

CPC classification number: G01V1/18 ,  B81B3/0072 ,  G01V1/181 ,  G01V1/20 ,  G01V1/201

Abstract: A stress-relief device is provided, which is configured for being mounted on a geophysical equipment or node connected to at least two cables. The device includes a case configured for surrounding the geophysical equipment or node and for making at least an opening for enabling a connection between each of the at least two cables and the geophysical equipment or node. The device also includes a housing for housing a portion of each of the two cables, the housing being configured for substantially preventing any movement of said portions of the two cables.

Abstract translation: 提供了一种应力消除装置，其被配置为安装在连接到至少两根电缆的地球物理设备或节点上。 该设备包括被配置用于围绕地球物理设备或节点并且用于至少形成一个开口以使得能够在至少两个电缆中的每一个与地球物理设备或节点之间进行连接的壳体。 该装置还包括用于容纳两个电缆中的每一个的一部分的壳体，该壳体构造成用于基本上防止两个电缆的所述部分的任何移动。

公开(公告)号：US20160061971A1

公开(公告)日：2016-03-03

申请号：US14833227

申请日：2015-08-24

Applicant: SERCEL

Inventor： Jérôme LAINE

IPC: G01V1/22

CPC classification number: G01V1/223 ,  G01S19/14 ,  G01V1/003 ,  G01V1/18 ,  G01V1/24 ,  G01V2200/12

Abstract: A seismic data acquisition apparatus includes a receiving antenna for receiving synchronization information representative of a remote reference clock signal; a local clock circuit delivering a local clock signal (CLK); a gauging circuit adapted to measure a frequency drift and a phase error of the local clock signal (CLK) in view of the synchronization information; an analog-to-digital converter adapted to provide a series of digital sampled and dated seismic data according to the local clock signal (CLK) and representative of the received seismic signal; and a correcting circuit configured to provide corrected series of digital sampled and dated seismic data based at least on the measured frequency drift and phase error.

Abstract translation: 地震数据采集装置包括：接收天线，用于接收表示远程参考时钟信号的同步信息; 提供本地时钟信号（CLK）的本地时钟电路; 考虑到同步信息，适于测量本地时钟信号（CLK）的频率漂移和相位误差的测量电路; 模拟 - 数字转换器，其适于根据本地时钟信号（CLK）提供一系列数字采样和过期的地震数据并代表所接收的地震信号; 以及校正电路，其被配置为至少基于所测量的频率漂移和相位误差来提供校正的数字采样和过期地震数据系列。

公开(公告)号：US09207339B2

公开(公告)日：2015-12-08

申请号：US13748289

申请日：2013-01-23

Applicant: A Craig Beal ,  Malcolm E Cummings ,  Anton Zavriyev ,  Caleb A Christensen ,  Keun Lee

Inventor： A Craig Beal ,  Malcolm E Cummings ,  Anton Zavriyev ,  Caleb A Christensen ,  Keun Lee

IPC: G01V1/06 ,  G01V1/18 ,  G01B9/02 ,  G01H9/00

CPC classification number: G01V1/18 ,  G01B9/02014 ,  G01B9/02025 ,  G01B9/02027 ,  G01H9/004

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US09086430B2

公开(公告)日：2015-07-21

申请号：US13696747

申请日：2011-05-24

Applicant: Jennifer Rice ,  Gul Agha ,  Billie F. Spencer, Jr.

Inventor： Jennifer Rice ,  Gul Agha ,  Billie F. Spencer, Jr.

IPC: H04B17/00 ,  G01P15/18 ,  G01M5/00 ,  G01V1/18 ,  H04W52/02

CPC classification number: G01M5/0066 ,  G01P15/18 ,  G01V1/18 ,  H04W24/00 ,  H04W52/0235 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/144 ,  Y02D70/164

Abstract: 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.

Abstract translation: 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。