专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20160041283A1 OVERBOARD SYSTEM FOR DEPLOYMENT AND RETRIEVAL OF AUTONOMOUS SEISMIC NODES 有权
标题翻译：自动地震记录的部署和检索系统
公开(公告)号：US20160041283A1
公开(公告)日：2016-02-11
申请号：US14820285
申请日：2015-08-06
申请人： Seabed Geosolutions B.V.
发明人： Arne Henning Rokkan , Richard Edward Henman , Leif Johan Larsen , Johan Fredrik Naes , Mariann Ervik , Ole-Fredrik Semb
IPC分类号： G01V1/38
CPC分类号： G01V1/3852 , B63B35/04 , G01V1/3843
摘要： Embodiments of systems and methods for deploying and retrieving a plurality of autonomous seismic nodes from the back deck of a marine vessel using an overboard node deployment and retrieval system are presented. The overboard system may comprise one or more overboard wheels that are actively powered to move in response to changes in movement of the deployed cable. The overboard system may comprise a first overboard wheel with a plurality of rollers and a second overboard wheel configured to detect movement and/or changes in a position of the deployment line. The overboard system may be configured to move the first overboard wheel in response to movement of the second overboard wheel. In addition, the first overboard wheel may comprise at least one opening or pocket configured to hold a node while the node passes across the wheel. Other seismic devices may also pass through the overboard system, such as transponders and weights attached to the deployment cable.
摘要翻译：提出了使用超板节点部署和检索系统从海洋船舶后甲板部署和检索多个自主地震节点的系统和方法的实施例。舷外系统可以包括一个或多个舷外轮，其被主动地动力以响应于展开的电缆的移动的变化而移动。舷外系统可以包括具有多个辊的第一舷外轮和被配置成检测部署线的位置的移动和/或变化的第二舷外轮。舷外系统可以被配置为响应于第二舷外轮的移动而移动第一舷外车轮。此外，第一舷外轮可以包括构造成在节点穿过车轮时保持节点的至少一个开口或口袋。其他地震装置也可以通过舷外系统，例如连接到展开电缆的应答器和重物。

32. 发明申请

US20150331130A1 AUTONOMOUS SEISMIC NODE HANDLING AND STORAGE SYSTEM 有权
标题翻译：自动地震处理和存储系统
公开(公告)号：US20150331130A1
公开(公告)日：2015-11-19
申请号：US14711262
申请日：2015-05-13
申请人： Seabed Geosolutions B.V.
发明人： Richard Edward Henman , Arne Henning Rokkan , Johan Fredik Naes , Mariann Ervik , Leif Johan Larsen , Arve Jaatun , Ole-Fredrik Semb
IPC分类号： G01V1/38
CPC分类号： G01V1/3852 , G01V1/3843
摘要： Embodiments of systems and methods for storing and handling a plurality of autonomous seismic nodes are presented. The node handling and storage system may be coupled to a node deployment system that deploys and/or retrieves nodes from water from the back deck of a marine vessel. One embodiment of the node handling and storage system includes a plurality of portable containers that may be assembled in a variety of configurations based on the vessel and survey requirements. The containers are coupled to an autonomous or semi-autonomous node conveyor and/or transport system that moves the nodes between and within the containers for node cleaning, downloading, charging, servicing, and storage. The conveyor system may include a plurality of different transport devices and/or systems, such as rotatable conveyors, lateral conveyors, lift mechanisms, and elevators.
摘要翻译：提出了用于存储和处理多个自主地震节点的系统和方法的实施例。节点处理和存储系统可以耦合到节点部署系统，其从海洋船的后甲板的水部署和/或检索节点。节点处理和存储系统的一个实施例包括可以基于船舶和勘测要求以各种配置组装的多个便携式容器。容器耦合到自动或半自主节点输送机和/或运输系统，其将节点移动到容器内部和内部，用于节点清洁，下载，充电，维修和存储。输送系统可以包括多个不同的输送装置和/或系统，例如可旋转输送机，侧向输送机，升降机构和电梯。

33. 发明申请

US20150276916A1 DETERMINING A POSITION OF A SUBMERSIBLE VEHICLE WITHIN A BODY OF WATER 有权
标题翻译：确定水中不可逆车辆的位置
公开(公告)号：US20150276916A1
公开(公告)日：2015-10-01
申请号：US14673132
申请日：2015-03-30
申请人： Teledyne Instruments, Inc.
发明人： Robert G. Melvin, II , Maurice D. Green
IPC分类号： G01S5/18 , G01S3/808 , G01S5/00 , B63G8/00
CPC分类号： G01S5/18 , B63G8/00 , B65D88/78 , G01S3/808 , G01S3/8083 , G01S5/0054 , G01S15/74 , G01S15/876 , G01V1/3852
摘要： Methods and apparatus determining a position of a submersible vehicle within a body of water are provided. A method comprises determining an initial position of the vehicle while the vehicle is at or near a water surface. The method further comprises coupling the vehicle and a base node to a weight and determining a position of the base node once the base node and vehicle have reached the floor of the body of water using acoustic modems of the vehicle and a surface vessel to aid in calculating the position as they descend, and acoustically transferring the at rest position on the seafloor from the vehicle to the node. The method further comprises decoupling the vehicle from the node and weight and determining a position of the vehicle based on the position of the base node and acoustic signals exchanged between acoustic modems of the vehicle and the base node.
摘要翻译：提供了确定潜水车辆在水体内的位置的方法和装置。一种方法包括当车辆在水面处或附近时确定车辆的初始位置。该方法还包括将车辆和基座节点耦合到重物，并且一旦基本节点和车辆已经使用车辆的声学调制解调器和地面船只到达水体的地板并确定基座节点的位置来帮助计算下降时的位置，并将海底上的静止位置声音传递到车辆到节点。该方法还包括：从车辆的节点和车辆重量中分离车辆，并根据基地节点的位置和在车辆的声学调制解调器与基地节点之间交换的声学信号来确定车辆的位置。

34. 发明授权

US09121969B2 Power savings mode for ocean bottom seismic data acquisition systems 有权
标题翻译：海底地震数据采集系统的节能模式
公开(公告)号：US09121969B2
公开(公告)日：2015-09-01
申请号：US14203873
申请日：2014-03-11
申请人： ION Geophysical Corporation
发明人： Timothy B. Rigsby , Felix E. Bircher
IPC分类号： G01V1/38
CPC分类号： G01V1/3808 , G01V1/3835 , G01V1/3852
摘要： Embodiments of the invention provide methods, systems, and apparatus for conserving power while conducting an ocean bottom seismic survey. Sensor nodes placed on an ocean floor may be configured to operate in at least an idle mode and an active mode. When a seismic source boat approached the sensor node, the node may adjust its mode of operation from an idle mode to an active mode. After the seismic source boat is no longer near the sensor node, the idle mode may be entered again to conserve power.
摘要翻译：本发明的实施例提供了在进行海底地震测量时节省能量的方法，系统和装置。放置在海底的传感器节点可以被配置为在至少空闲模式和活动模式下操作。当震源船靠近传感器节点时，节点可以将其操作模式从空闲模式调整到活动模式。在地震源船不再靠近传感器节点之后，可以再次进入空闲模式以节省功率。

35. 发明申请

US20150047546A1 DEPLOYMENT AND RECOVERY VESSEL FOR AUTONOMOUS UNDERWATER VEHICLE FOR SEISMIC SURVEY 审中-公开
标题翻译：用于自主水下车辆的地震勘测的部署和恢复船
公开(公告)号：US20150047546A1
公开(公告)日：2015-02-19
申请号：US14514719
申请日：2014-10-15
申请人： CGGVERITAS SERVICES SA
发明人： Thierry BRIZARD , Alice HERVÉ , Erwan POSTIC , Robert DOWLE , Jonathan GRIMSDALE
IPC分类号： B63B35/40 , B63G8/00 , B63B27/36
CPC分类号： B63B35/40 , B63B21/66 , B63B27/36 , B63B2035/405 , B63B2702/00 , B63G8/001 , B63G2008/004 , G01V1/3817 , G01V1/3852 , G01V2210/1427
摘要： Method and vessel for performing marine acoustic survey of a subsurface. The vessel includes a launching module configured to deploy an autonomous underwater vehicle (AUV) underwater; a recovery module configured to recover the AUV; a homing device mounted on the recovery module and configured to guide the AUV to the recovery module; and a management module connecting the launching module to the recovery module and configured to transport the AUV.
摘要翻译：进行地下海洋声学测量的方法和船舶。船舶包括配置成在水下部署自主水下航行器（AUV）的发射模块; 配置为恢复所述AUV的恢复模块; 安装在所述恢复模块上并被配置为将所述AUV引导到所述恢复模块的归位装置; 以及将启动模块连接到恢复模块并被配置为传送AUV的管理模块。

36. 发明申请

US20140321236A1 METHODS AND UNDERWATER BASES FOR USING AUTONOMOUS UNDERWATER VEHICLE FOR MARINE SEISMIC SURVEYS 有权
标题翻译：使用自主水下车辆进行海洋地震检测的方法和水下基础
公开(公告)号：US20140321236A1
公开(公告)日：2014-10-30
申请号：US14104344
申请日：2013-12-12
申请人： CGG SERVICES SA
发明人： Antoine LELAURIN , Thierry BRIZARD
IPC分类号： G01V1/38 , G01S5/26 , E02D29/09 , G01C21/20
CPC分类号： B63G8/001 , B63B21/66 , B63B2211/02 , B63G2008/004 , B63G2008/008 , B65D88/78 , E02D29/06 , G01C21/20 , G01S5/26 , G01V1/38 , G01V1/3835 , G01V1/3843 , G01V1/3852
摘要： An underwater base handles an autonomous underwater vehicle. The underwater base includes a storing part configured to store the AUV; a control part configured to control the storing part; and a support part configured to support the control part and the storing part and to prevent a burial of the underwater base into the ocean bottom. The control part is further configured to guide the AUV while approaching a desired target position on the ocean bottom.
摘要翻译：水下基座处理自主水下航行器。水下基座包括：存储部件，用于存储AUV; 配置为控制所述存储部的控制部; 以及支撑部，其构造成支撑所述控制部和所述收纳部，并且防止所述水下基座埋入所述海底。控制部分还被配置成引导AUV，同时接近海洋底部的期望的目标位置。

37. 发明申请

US20140290554A1 SELF-BURYING AUTONOMOUS UNDERWATER VEHICLE AND METHOD FOR MARINE SEISMIC SURVEYS 有权
标题翻译：自救自来水下车辆及海洋地震检测方法
公开(公告)号：US20140290554A1
公开(公告)日：2014-10-02
申请号：US14103216
申请日：2013-12-11
申请人： CGG SERVICES SA
发明人： Thierry BRIZARD
IPC分类号： G01V1/38 , B63G8/00
CPC分类号： B63G8/001 , B63B2702/08 , B63B2702/12 , B63G2008/004 , B63H11/02 , B63H19/08 , G01V1/166 , G01V1/3852 , G01V2210/1427
摘要： An autonomous underwater vehicle (AUV) for recording seismic signals during a marine seismic survey. The AUV includes a body having a base and sides; a propulsion system for guiding the AUV to a final target on the ocean bottom; a pump-jet connected to an inlet and plural base outlets, wherein the plural base outlets are distributed on the base; a processor connected to the pump-jet and configured to activate the pump-jet when the base in on the ocean bottom; and a seismic sensor configured to record seismic signals. The pump-jet has a first low speed so that water jets expelled at the plural base outlets fluidize the ocean bottom underneath the base and buries the AUV.
摘要翻译：一种用于在海洋地震勘测期间记录地震信号的自主水下航行器（AUV）。 AUV包括具有基部和侧面的主体; 将AUV引导到海底的最终目标的推进系统; 连接到入口和多个基座出口的泵浦喷嘴，其中所述多个基座出口分布在所述基座上; 连接到所述泵射流器并且被配置为当所述底座处于所述海底时激活所述泵射流; 以及被配置为记录地震信号的地震传感器。泵喷射器具有第一低速，使得在多个基座出口处排出的水射流使底部下方的海底流出，并且将AUV埋入其中。

38. 发明申请

US20140283607A1 Method and Apparatus for Noise Control in Ultrasonic Sensors 有权
标题翻译：超声波传感器噪声控制方法与装置
公开(公告)号：US20140283607A1
公开(公告)日：2014-09-25
申请号：US14215700
申请日：2014-03-17
申请人： The Watt Stopper, Inc.
发明人： Louia WEIDMAN , Aizhong CHEN , Chenghao FAN
IPC分类号： G01V1/00 , H05B37/02
CPC分类号： G01V1/001 , G01N29/34 , G01S7/52004 , G01S15/04 , G01V1/247 , G01V1/3852 , H05B37/0227
摘要： The adjustable voltage regulator under control of a microcontroller applies controlled amplitude voltage in the range of 5 to 9 VDC to the sensor transmitter to adjust the output amplitude of the transmitter. The adjustable amplitude transmitter allows an occupancy sensor to have its total output energy adjusted to reduce environmental noise-induced false triggering and to conform to the area to be covered. Lowering the total ultrasonic energy in the monitored space lowers the sensitivity of the receiver to inappropriate activations. Lowering the input power to the transmitter also lowers the total internal system noise and provides an improved signal to noise ratio in the receiver.
摘要翻译：在微控制器下的可调电压调节器将传感器发射器的受控幅度电压范围为5至9 VDC，以调节发射器的输出幅度。可调振幅发射器允许占用传感器调整其总输出能量，以减少环境噪声引起的错误触发并符合要覆盖的区域。降低监测空间中的总超声波能量会降低接收机对不适当激活的灵敏度。降低发射机的输入功率也会降低总内部系统噪声，并提供接收机中改善的信噪比。

39. 发明申请

US20140226440A1 DEPLOYMENT OF SEABED DEVICE 审中-公开
标题翻译：部署装置
公开(公告)号：US20140226440A1
公开(公告)日：2014-08-14
申请号：US14345725
申请日：2012-09-11
申请人： Harry George Dennis Gosling
发明人： Harry George Dennis Gosling
IPC分类号： G01V1/38 , B63G8/08 , B63G8/00
CPC分类号： G01V1/38 , B63B1/04 , B63B2241/12 , B63G8/001 , B63G8/08 , B63G2008/002 , G01V1/3852
摘要： A method of deploying a device to the seabed with a submersible vehicle, the vehicle having a hull which defines a hull axis and appears substantially annular when viewed along the hull axis. The hull has an interior defining a duct which is open at both ends. The device is mounted to the hull on one or more struts so that it is positioned in line with the duct or at least partially within the duct. The device is transported to the seabed mounted to the hull on the strut(s), water flowing through the duct as it does so. The device is then deployed on the seabed after it has been transported to the seabed by the vehicle.
摘要翻译：一种利用潜水车辆将设备部署到海床的方法，该车辆具有船身，其限定了船体轴线，并且当沿着船体轴线观察时其呈现大致环形。船体有一个内部，限定两端敞开的管道。该装置在一个或多个支柱上安装到船体上，使得其与导管成一直线或至少部分地位于管道内。该装置被运送到安装在支柱上的船体上的海底，如同这样做时流过管道的水。该装置然后在车辆被运送到海底后部署在海床上。

40. 发明申请

US20140198616A1 METHOD AND SYSTEM FOR TRANSMISSION OF SEISMIC DATA 有权
公开(公告)号：US20140198616A1
公开(公告)日：2014-07-17
申请号：US14218386
申请日：2014-03-18
申请人： Fairfield Industries Incorporated
发明人： Clifford H. Ray
IPC分类号： G01V1/22
CPC分类号： G01V1/223 , G01V1/22 , G01V1/3808 , G01V1/3852 , H04Q9/00 , H04Q2209/43
摘要： The transmission system combines a self-contained, wireless seismic acquisition unit and a wireless, line of site, communications unit to form a plurality of individual short-range transmission networks and also a mid-range, line of sight transmission network.

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