会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Acoustic ranging by application of linear period modulated sound
    • 声学范围应用线性周期调制声音
    • US08208343B2
    • 2012-06-26
    • US10529192
    • 2003-10-13
    • James MartinKambiz Iranpour
    • James MartinKambiz Iranpour
    • G01V1/38
    • G01V1/38
    • A method and apparatus is provided for acoustic ranging by application of linear period modulated sound. In one aspect of the instant invention, an apparatus is provided for acoustic ranging by application of linear period modulated sound. The apparatus includes at least one source adapted to generate at least one modulated Doppler invariant signal and at least one receiver deployed along a seismic sensing cable, wherein the receiver is adapted to receive at least one modulated Doppler invariant signal from the at least one source. The apparatus further includes a signal processing unit adapted to determine the propagation time delay between the source and the receiver using the modulated Doppler invariant signal and the received Doppler invariant signal.
    • 提供了一种通过应用线性周期调制声音进行声学测距的方法和装置。 在本发明的一个方面,提供一种通过应用线性周期调制声音进行声学测距的装置。 所述装置包括适于产生至少一个调制的多普勒不变信号的至少一个源和沿着地震传感电缆部署的至少一个接收器,其中所述接收器适于从所述至少一个源接收至少一个调制的多普勒不变信号。 该装置还包括信号处理单元,该信号处理单元适于使用调制的多普勒不变信号和接收的多普勒不变信号确定源和接收机之间的传播时间延迟。
    • 3. 发明申请
    • Systems and Methods for Seismic Data Acquisition Employing Asynchronous, Decoupled Data Sampling and Transmission
    • 使用异步,去耦数据采样和传输的地震数据采集系统和方法
    • US20100074054A1
    • 2010-03-25
    • US12626639
    • 2009-11-26
    • Simon BarakatKambiz IranpourDaniel H. Golparian
    • Simon BarakatKambiz IranpourDaniel H. Golparian
    • G01V1/22
    • G01V1/22G01V1/247
    • Systems and methods for asynchronously acquiring seismic data are described, one system comprising one or more seismic sources, a plurality of sensor modules each comprising a seismic sensor, an A/D converter for generating digitized seismic data, a digital signal processor (DSP), and a sensor module clock; a seismic data recording station; and a seismic data transmission sub-system comprising a high precision clock, the sub-system allowing transmission of at least some of the digitized seismic data to the recording station, wherein each sensor module is configured to periodically receive from the sub-system an amount of the drift of its clock relative to the high precision clock. This abstract is provided to comply with rules requiring an abstract to ascertain the subject matter of the disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
    • 描述了用于异步采集地震数据的系统和方法,一个系统包括一个或多个地震源,多个传感器模块,每个包括地震传感器,用于产生数字化地震数据的A / D转换器,数字信号处理器(DSP) 和传感器模块时钟; 地震数据记录站; 以及包括高精度时钟的地震数据传输子系统,所述子系统允许至少一些数字化地震数据传输到记录站,其中每个传感器模块被配置为周期性地从子系统接收数量 其时钟相对于高精度时钟的漂移。 提供本摘要以符合要求摘要以确定本公开内容的主题的规则。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72(b)。
    • 4. 发明授权
    • Apparatus, systems and methods for determining position of marine seismic acoustic receivers
    • 用于确定海洋地震声接收机位置的装置,系统和方法
    • US07660189B2
    • 2010-02-09
    • US12178782
    • 2008-07-24
    • Erik VigenSvein Arne FrivikKambiz IranpourKenneth Welker
    • Erik VigenSvein Arne FrivikKambiz IranpourKenneth Welker
    • G01V1/38
    • G01V1/3835G01V1/303
    • Apparatus, systems and methods for calculating position of marine seismic acoustic receivers, and for estimating sound velocity profile of a fluid, are disclosed. One position calculation system includes a vessel, two or more vessel hull-mounted transmitters, a plurality of acoustic receivers on a cable being deployed from the vessel into the fluid, and a calculation unit. The calculation unit may be adapted to calculate position of the receivers, and may be used in calculating the sound velocity profile in the fluid and correcting raw seismic data. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
    • 公开了用于计算海洋地震声接收机位置的装置,系统和方法以及用于估计流体的声速分布。 一位置计算系统包括一个容器,两个或多个容器船体安装的发射器,电缆上的多个声音接收器从容器部署到流体中,以及计算单元。 计算单元可以适于计算接收器的位置,并且可以用于计算流体中的声速分布并校正原始地震数据。 要强调的是,该摘要被提供以符合要求摘要的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72(b)。
    • 5. 发明授权
    • Processing seismic data
    • 处理地震数据
    • US07421346B2
    • 2008-09-02
    • US10534118
    • 2003-11-13
    • Nicolas GoujonJohan Olof Anders RobertssonKambiz Iranpour
    • Nicolas GoujonJohan Olof Anders RobertssonKambiz Iranpour
    • G01V1/28
    • G01V1/3808
    • A method of matching the impulse response of a hydrophone and the impulse of a geophone accelerometer comprises performing a calculus operation upon the response of one of the hydrophone and the accelerometer. A filter is then derived from the output of the calculus operation and the response of the other of the hydrophone and the accelerometer. The filter may then be used to match seismic data acquired by the one of the hydrophone and the accelerometer to seismic data acquired by the other of the hydrophone and the accelerometer. The calculus operation may comprise differentiating the hydrophone response, or integrating the accelerometer impulse response.
    • 一种匹配水听器的脉冲响应和地震检波器加速度计的脉冲的方法包括根据水听器和加速度计之一的响应执行微积分运算。 然后从微积分运算的输出和另一个水听器和加速度计的响应导出滤波器。 然后可以使用滤波器将由水听器和加速度计之一获取的地震数据与由水听器和加速度计中的另一个采集的地震数据相匹配。 微积分运算可以包括区分水听器响应或积分加速度计脉冲响应。
    • 6. 发明申请
    • Apparatus, systems and methods for determining position of marine seismic acoustic receivers
    • 用于确定海洋地震声接收机位置的装置,系统和方法
    • US20060239122A1
    • 2006-10-26
    • US11114789
    • 2005-04-26
    • Erk VigenSvein FrivikKambiz IranpourKenneth Welker
    • Erk VigenSvein FrivikKambiz IranpourKenneth Welker
    • G01V1/38
    • G01V1/3835G01V1/303
    • Apparatus, systems and methods for calculating position of marine seismic acoustic receivers, and for estimating sound velocity profile of a fluid, are disclosed. One position calculation system includes a vessel, two or more vessel hull-mounted transmitters, a plurality of acoustic receivers on a cable being deployed from the vessel into the fluid, and a calculation unit. The calculation unit may be adapted to calculate position of the receivers, and may be used in calculating the sound velocity profile in the fluid and correcting raw seismic data. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
    • 公开了用于计算海洋地震声接收机位置的装置,系统和方法以及用于估计流体的声速分布。 一位置计算系统包括一个容器,两个或多个容器船体安装的发射器,电缆上的多个声音接收器从容器部署到流体中,以及计算单元。 计算单元可以适于计算接收器的位置,并且可以用于计算流体中的声速分布并校正原始地震数据。 要强调的是,该摘要被提供以符合要求摘要的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72(b)。
    • 9. 发明授权
    • Systems and methods for seismic data acquisition employing asynchronous, decoupled data sampling and transmission
    • 采用异步,解耦数据采样和传输的地震数据采集系统和方法
    • US08559271B2
    • 2013-10-15
    • US12626639
    • 2009-11-26
    • Simon BarakatKambiz IranpourDaniel H. Golparian
    • Simon BarakatKambiz IranpourDaniel H. Golparian
    • G01V1/22
    • G01V1/22G01V1/247
    • Systems and methods for asynchronously acquiring seismic data are described, one system comprising one or more seismic sources, a plurality of sensor modules each comprising a seismic sensor, an A/D converter for generating digitized seismic data, a digital signal processor (DSP), and a sensor module clock; a seismic data recording station; and a seismic data transmission sub-system comprising a high precision clock, the sub-system allowing transmission of at least some of the digitized seismic data to the recording station, wherein each sensor module is configured to periodically receive from the sub-system an amount of the drift of its clock relative to the high precision clock. This abstract is provided to comply with rules requiring an abstract to ascertain the subject matter of the disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
    • 描述了用于异步采集地震数据的系统和方法,一个系统包括一个或多个地震源,多个传感器模块,每个传感器模块包括地震传感器,用于产生数字化地震数据的A / D转换器,数字信号处理器(DSP) 和传感器模块时钟; 地震数据记录站; 以及包括高精度时钟的地震数据传输子系统,所述子系统允许至少一些数字化地震数据传输到记录站,其中每个传感器模块被配置为周期性地从子系统接收数量 其时钟相对于高精度时钟的漂移。 提供本摘要以符合要求摘要以确定本公开内容的主题的规则。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72(b)。