专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08982662B2 Multi-component, acoustic-wave sensor and methods 有权
标题翻译：多分量，声波传感器和方法
公开(公告)号：US08982662B2
公开(公告)日：2015-03-17
申请号：US13222563
申请日：2011-08-31
申请人： Robert E. Rouquette , Andre′ W. Olivier , Dale J. Lambert
发明人： Robert E. Rouquette , Andre′ W. Olivier , Dale J. Lambert
IPC分类号： G01V1/38 , G01V1/18 , G01V1/20
CPC分类号： G01V1/38 , G01V1/189 , G01V1/201
摘要： A multi-component sensor of a fluid-borne acoustic wave that senses pressure and up to three orthogonal particle motion components. The sensor is unresponsive to motion of the sensor mount. Furthermore, the sensor is substantially unresponsive to the turbulent flow of the acoustic medium past the sensor.
摘要翻译：液体声波的多分量传感器，其感测压力和多达三个正交的粒子运动分量。传感器对传感器支架的运动无响应。此外，传感器基本上对通过传感器的声学介质的湍流没有响应。

2. 发明申请

US20120057430A1 MULTI-COMPONENT, ACOUSTIC-WAVE SENSOR AND METHODS 有权
标题翻译：多分量，声波传感器和方法
公开(公告)号：US20120057430A1
公开(公告)日：2012-03-08
申请号：US13222563
申请日：2011-08-31
申请人： Robert E. Rouquette , Andre' W. Olivier , Dale J. Lambert
发明人： Robert E. Rouquette , Andre' W. Olivier , Dale J. Lambert
IPC分类号： G01V1/38
CPC分类号： G01V1/38 , G01V1/189 , G01V1/201
摘要： A multi-component sensor of a fluid-borne acoustic wave that senses pressure and up to three orthogonal particle motion components. The sensor is unresponsive to motion of the sensor mount. Furthermore, the sensor is substantially unresponsive to the turbulent flow of the acoustic medium past the sensor.
摘要翻译：流体声波的多分量传感器，其感测压力和多达三个正交的粒子运动分量。传感器对传感器支架的运动无响应。此外，传感器基本上对通过传感器的声学介质的湍流没有响应。

3. 发明申请

US20100245119A1 TWO-TIER STREAMER COMMUNICATION SYSTEM 有权
标题翻译：两级流动通信系统
公开(公告)号：US20100245119A1
公开(公告)日：2010-09-30
申请号：US12410578
申请日：2009-03-25
申请人： Robert E. Rouquette , Robert H. Kemp, JR. , Dale J. Lambert , Clem B. Guillot, III , Daniel B. Seale
发明人： Robert E. Rouquette , Robert H. Kemp, JR. , Dale J. Lambert , Clem B. Guillot, III , Daniel B. Seale
IPC分类号： H04L25/20 , H04L5/14 , H04B13/02 , H04B11/00
CPC分类号： H04B3/36
摘要： A two-tier communication system for a seismic streamer. The communication system operates over an unshielded twisted-pair communication line extending the length of the streamer. Repeater units having a repeater function and a device controller function divide the twisted pair into line segments. Coils on each segment couple signals inductively to collocated external devices in a low-speed 2400 baud FSK data link between the devices and an associated device controller. A Gaussian 8-level FSK high-speed 60 kbit/s data link is established along all the segments with the repeaters re-transmitting boosted signals along the entire length of the communication line. The coils are transparent at the high-speed data rate. Time division multiple access (TDMA) or frequency division multiple access (FDMA) is used to accommodate the two links on the single twisted pair.
摘要翻译：一种用于地震拖缆的双层通信系统。通信系统通过延长拖缆长度的非屏蔽双绞线通信线路进行操作。具有中继器功能的中继器单元和设备控制器功能将双绞线划分为线段。每个段上的线圈在设备和相关设备控制器之间的低速2400波特FSK数据链路中感应地感应到并置的外部设备。沿着所有段建立高斯8级FSK高速60kbit / s数据链路，中继器沿着通信线路的整个长度重新发送升压信号。线圈在高速数据速率下是透明的。时分多址（TDMA）或频分多址（FDMA）用于容纳单个双绞线上的两个链路。

4. 发明授权

US08120507B2 Two-tier streamer communication system 有权
标题翻译：双层流网通信系统
公开(公告)号：US08120507B2
公开(公告)日：2012-02-21
申请号：US12410578
申请日：2009-03-25
申请人： Robert E. Rouquette , Clem B. Guillot, III , Robert H. Kemp, Jr. , Dale J. Lambert , Daniel B. Seale
发明人： Robert E. Rouquette , Clem B. Guillot, III , Robert H. Kemp, Jr. , Dale J. Lambert , Daniel B. Seale
IPC分类号： H04L25/20 , H04L5/14 , H04B13/02
CPC分类号： H04B3/36
摘要： A two-tier communication system for a seismic streamer. The communication system operates over an unshielded twisted-pair communication line extending the length of the streamer. Repeater units having a repeater function and a device controller function divide the twisted pair into line segments. Coils on each segment couple signals inductively to collocated external devices in a low-speed 2400 baud FSK data link between the devices and an associated device controller. A Gaussian 8-level FSK high-speed 60 kbit/s data link is established along all the segments with the repeaters re-transmitting boosted signals along the entire length of the communication line. The coils are transparent at the high-speed data rate. Time division multiple access (TDMA) or frequency division multiple access (FDMA) is used to accommodate the two links on the single twisted pair.
摘要翻译：一种用于地震拖缆的双层通信系统。通信系统通过延长拖缆长度的非屏蔽双绞线通信线路进行操作。具有中继器功能的中继器单元和设备控制器功能将双绞线划分为线段。每个段上的线圈在设备和相关设备控制器之间的低速2400波特FSK数据链路中感应地感应到并置的外部设备。沿着所有段建立高斯8级FSK高速60kbit / s数据链路，中继器沿着通信线路的整个长度重新发送升压信号。线圈在高速数据速率下是透明的。时分多址（TDMA）或频分多址（FDMA）用于容纳单个双绞线上的两个链路。

5. 发明申请

US20110182140A1 SEISMIC SYSTEM WITH GHOST AND MOTION REJECTION 有权
标题翻译：地震系统与运动拒绝
公开(公告)号：US20110182140A1
公开(公告)日：2011-07-28
申请号：US13011358
申请日：2011-01-21
申请人： Dale J. Lambert , André W. Olivier , Robert E. Rouquette
发明人： Dale J. Lambert , André W. Olivier , Robert E. Rouquette
IPC分类号： G01V1/38 , G10K11/00
CPC分类号： G01V1/18 , G01V1/189 , G01V1/36 , G01V1/38 , G01V2210/56
摘要： An underwater seismic system for reducing noise due to ghost reflections or motion through the water from seismic signals. The system includes two motion sensors. One sensor has a first response and is sensitive to platform-motion-induced noise as well as to acoustic waves. The other sensor has a different construction that isolates it from the acoustic waves so that its response is mainly to motion noise. The outputs of the two sensor responses are combined to remove the effects of motion noise. When further combined with a hydrophone signal, noise due to ghost reflections is reduced.
摘要翻译：一种水下地震系统，用于减少由地震信号引起的幽灵反射或水中运动的噪音。该系统包括两个运动传感器。一个传感器具有第一响应并对平台运动引起的噪声以及声波敏感。另一种传感器具有不同的结构，将其与声波隔离，使得其响应主要是运动噪声。组合两个传感器响应的输出以消除运动噪声的影响。当与水听器信号进一步组合时，由于重影反射而引起的噪音降低。

6. 发明授权

US06525992B1 Devices for controlling the position of an underwater cable 有权
标题翻译：用于控制水下电缆位置的装置
公开(公告)号：US06525992B1
公开(公告)日：2003-02-25
申请号：US09551832
申请日：2000-04-18
申请人： Andre W. Olivier , Robert E. Rouquette , Brien G. Rau
发明人： Andre W. Olivier , Robert E. Rouquette , Brien G. Rau
IPC分类号： G01V138
CPC分类号： G01V1/3826 , G01V1/201 , G01V1/22 , H04B3/36 , H04B3/44
摘要： A device for controlling the position of an underwater cable comprises a body, first and second actuators, and a pair of wings. The body is stationarily mountable to the underwater cable and the first and second actuators are disposed in the body. Each wing has an axis of rotation and the wings are coupled to the first and second actuators to control the depth and the horizontal position of the underwater cable in the water.
摘要翻译：用于控制水下电缆的位置的装置包括主体，第一和第二致动器以及一对翼。主体固定安装在水下电缆上，第一和第二致动器设置在主体内。每个翼具有旋转轴线，并且翅片联接到第一和第二致动器以控制水下电缆在水中的深度和水平位置。

7. 发明授权

US08730766B2 Seismic system with ghost and motion rejection 有权
标题翻译：地震系统与鬼和运动拒绝
公开(公告)号：US08730766B2
公开(公告)日：2014-05-20
申请号：US13011358
申请日：2011-01-21
申请人： Dale J. Lambert , André W. Olivier , Robert E. Rouquette
发明人： Dale J. Lambert , André W. Olivier , Robert E. Rouquette
IPC分类号： G01V1/18 , G01V1/20
CPC分类号： G01V1/18 , G01V1/189 , G01V1/36 , G01V1/38 , G01V2210/56
摘要： An underwater seismic system for reducing noise due to ghost reflections or motion through the water from seismic signals. The system includes two motion sensors. One sensor has a first response and is sensitive to platform-motion-induced noise as well as to acoustic waves. The other sensor has a different construction that isolates it from the acoustic waves so that its response is mainly to motion noise. The outputs of the two sensor responses are combined to remove the effects of motion noise. When further combined with a hydrophone signal, noise due to ghost reflections is reduced.
摘要翻译：一种水下地震系统，用于减少由地震信号引起的幽灵反射或水中运动的噪音。该系统包括两个运动传感器。一个传感器具有第一响应并对平台运动引起的噪声以及声波敏感。另一种传感器具有不同的结构，将其与声波隔离，使得其响应主要是运动噪声。组合两个传感器响应的输出以消除运动噪声的影响。当与水听器信号进一步组合时，由于重影反射而引起的噪音降低。

8. 发明授权

US07190634B2 GPS-based underwater cable positioning system 有权
标题翻译：基于GPS的水下电缆定位系统
公开(公告)号：US07190634B2
公开(公告)日：2007-03-13
申请号：US10509703
申请日：2003-05-22
申请人： Dale J. Lambert , Robert E. Rouquette , Daniel B. Seale , Clem B. Guillot
发明人： Dale J. Lambert , Robert E. Rouquette , Daniel B. Seale , Clem B. Guillot
IPC分类号： G01V1/40
CPC分类号： G01V1/3835 , G01S1/72 , G01S5/0072 , G01S5/26 , G01S5/30 , G01S7/003 , G01S19/42 , Y02A90/36
摘要： A GPS-based underwater cable positioning system for use in determining the shape and position of hydrophone streamers towed underwater behind survey vessels involved in marine seismic prospecting. The system includes a plurality of surface units towed behind the vessel. Each surface unit includes a GPS receiver to receive radio frequency GPS signals and to determine its positions. Each surface unit also has an acoustic transmitter to transmit an acoustic message signal representing its position and an optional time stamp into the water. Acoustic receiver units, attached spaced apart locations along one or more streamer cables, each include an acoustic receiver to receive the acoustic message signals from the surface units and to determine its position from the message signals. To augment the message signals from the surface units at locations distant from the surface units, acoustic transceiver units may be used. The acoustic transceiver units are attached to the streamer cables at ranges between the surface units and distant acoustic receiver units. The acoustic transceiver units each include an acoustic receiver that performs as the receivers in the acoustic receiver units and an acoustic transmitter to transmit acoustic message signals representing its position and an optional time stamp into the water to be received by the acoustic receiver units. In this way, the positions and shapes of towed streamer cables can be determined.
摘要翻译：一种基于GPS的水下电缆定位系统，用于确定在涉及海洋地震勘探的测量船舶后方水下拖缆拖缆的形状和位置。该系统包括拖在容器后面的多个表面单元。每个表面单元包括接收射频GPS信号并确定其位置的GPS接收器。每个表面单元还具有声发射器，以将表示其位置的声学信号信号和可选的时间戳传输到水中。声学接收器单元，沿着一个或多个拖缆电缆连接的间隔开的位置，每个包括声接收器，用于接收来自表面单元的声学信号信号，并从消息信号确定其位置。为了从远离地面单元的位置处的表面单元增加消息信号，可以使用声收发器单元。声学收发器单元在表面单元和远程声学接收器单元之间的范围内连接到拖缆电缆。声收发器单元各自包括作为声接收器单元中的接收器执行的声接收器，以及声发射器，用于将表示其位置的声消息信号和可选时间戳发送到要由声接收器单元接收的水中。以这种方式，可以确定拖缆拖缆的位置和形状。

9. 发明授权

US07616522B2 Seismic streamer with irregularly spaced hydrophones 有权
标题翻译：具有不规则间隔水听器的地震拖缆
公开(公告)号：US07616522B2
公开(公告)日：2009-11-10
申请号：US11750803
申请日：2007-05-18
申请人： Robert E. Rouquette
发明人： Robert E. Rouquette
IPC分类号： G01V1/38
CPC分类号： G01V1/20
摘要： A seismic streamer and a method for positioning a group of hydrophones in a seismic streamer. The hydrophones in a group are spaced irregularly along the length of the streamer to reduce the influence of bulge-wave noise and flow noise on the hydrophone group response. The irregular spacing may be produced as pseudorandom deviations of the actual positions of the hydrophones from a nominal uniform spacing of hydrophones.
摘要翻译：地震拖缆和用于将一组水听器定位在地震拖缆中的方法。组中的水听器沿拖缆的长度不规则地间隔开，以减小凸波噪声和流动噪声对水听器组响应的影响。不规则间距可以由水听器的实际位置与水听器的标称均匀间隔的伪随机偏差产生。

10. 发明申请

US20080285380A1 SEISMIC STREAMER WITH IRREGULARLY SPACED HYDROPHONES 有权
标题翻译：具有不均匀间隔水力的地震流域
公开(公告)号：US20080285380A1
公开(公告)日：2008-11-20
申请号：US11750803
申请日：2007-05-18
申请人： Robert E. Rouquette
发明人： Robert E. Rouquette
IPC分类号： G01V1/38
CPC分类号： G01V1/20
摘要： A seismic streamer and a method for positioning a group of hydrophones in a seismic streamer. The hydrophones in a group are spaced irregularly along the length of the streamer to reduce the influence of bulge-wave noise and flow noise on the hydrophone group response. The irregular spacing may be produced as pseudorandom deviations of the actual positions of the hydrophones from a nominal uniform spacing of hydrophones.
摘要翻译：地震拖缆和用于将一组水听器定位在地震拖缆中的方法。组中的水听器沿拖缆的长度不规则地间隔开，以减小凸波噪声和流动噪声对水听器组响应的影响。不规则间距可以由水听器的实际位置与水听器的标称均匀间隔的伪随机偏差产生。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式