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1. 发明申请

WO2004031807A8 OCEAN BOTTOM FLOOR HYDROPHONES AND SEISMOMETERS 审中-公开
标题翻译：海底底板水文仪和地震仪
公开(公告)号：WO2004031807A8
公开(公告)日：2004-06-10
申请号：PCT/FR0302875
申请日：2003-10-01
申请人： IFREMER , AUFFRET YVES , PELLEAU PASCAL
发明人： AUFFRET YVES , PELLEAU PASCAL
IPC分类号： G01V1/38
CPC分类号： G01V1/38
摘要： The invention concerns an ocean bottom station, such as an ocean bottom hydrophone (OBH) or an ocean bottom seismometer (OBS), designed to perform in situ measurements, comprising a support structure (2, 3) with positive buoyancy wherewith is associated at least one detachable ballast (4) to bring said support structure to the ocean bottom during a measurement session, the support structure including at least one hydrophone (6), one data acquisition unit (7) for recording measurement data from the hydrophone and a device for releasing said detachable ballast. The invention is characterized in that the data acquisition unit (7) serves to control the releasing device in response to an acoustic release command received by the hydrophone (6).
摘要翻译：本发明涉及设计用于进行原位测量的诸如海底水听器（OBH）或海底地震仪（OBS）的海底站，该海底站包括具有正浮力的支撑结构（2,3），其中它至少与一个可拆卸的压载物（4），用于在测量过程中将所述支撑结构带到海底，所述支撑结构包括至少一个水听器（6），一个用于记录来自水听器的测量数据的数据采集单元（7）释放所述可拆卸压载物。本发明的特征在于，数据采集单元（7）用于响应由水听器（6）接收的声学释放命令来控制释放装置。

2. 发明专利

AU2003285392A1 OCEAN BOTTOM FLOOR HYDROPHONES AND SEISMOMETERS 未知
公开(公告)号：AU2003285392A1
公开(公告)日：2004-04-23
申请号：AU2003285392
申请日：2003-10-01
申请人： IFREMER
发明人： AUFFRET YVES , PELLEAU PASCAL
IPC分类号： G01V1/38
摘要： The invention concerns an ocean bottom station, such as an ocean bottom hydrophone (OBH) or an ocean bottom seismometer (OBS), designed to perform in situ measurements, comprising a support structure with positive buoyancy where-with is associated at least on detachable ballast to bring said support structure to the ocean bottom during a measurement session, the support structure including at least one hydrophone, one data acquisition unit for recording measurement data from the hydrophone and a device for releasing said detachable ballast. The invention is characterized in that the data acquisition unit serves to control the releasing device in response to an acoustic release command received by the hydrophone.

3. 发明专利

CA2498547A1 HYDROPHONES ET SEISMOMETRES DE FOND DE MER 未知
公开(公告)号：CA2498547A1
公开(公告)日：2004-04-15
申请号：CA2498547
申请日：2003-10-01
申请人： IFREMER
发明人： AUFFRET YVES , PELLEAU PASCAL
IPC分类号： G01V1/38
摘要： La présente invention concerne une station de fond de mer, telle un hydropho ne de fond de mer (OBH) ou un séismomètre de fond de mer (OBS), destinée à effectuer des mesures in situ, comprenant une structure porteuse (2,3) à flottabilité positive à laquelle est associée au moins un lest détachable (4 ) pour amener ladite structure porteuse au fond de l'eau le temps d'une sessio n de mesure, la structure porteuse comprenant au moins un hydrophone (6), une unité d'acquisition de données (7) pour enregistrer des données de mesure provenant de l'hydrophone et un dispositif de largage dudit lest détachable Selon l'invention, l'unité d'acquisition de données (7) est utilisée pour commander le dispositif de largage en réponse à un ordre acoustique de larga ge reçu par l'hydrophone (6).

4. 发明专利

FR2845485A1 未知
公开(公告)号：FR2845485A1
公开(公告)日：2004-04-09
申请号：FR0212159
申请日：2002-10-02
申请人： IFREMER
发明人： AUFRET YVES , PELLEAU PASCAL
IPC分类号： G01V1/38 , G01V1/16 , G01V1/24 , B63B22/08
摘要： The invention concerns an ocean bottom station, such as an ocean bottom hydrophone (OBH) or an ocean bottom seismometer (OBS), designed to perform in situ measurements, comprising a support structure with positive buoyancy where-with is associated at least on detachable ballast to bring said support structure to the ocean bottom during a measurement session, the support structure including at least one hydrophone, one data acquisition unit for recording measurement data from the hydrophone and a device for releasing said detachable ballast. The invention is characterized in that the data acquisition unit serves to control the releasing device in response to an acoustic release command received by the hydrophone.

5. 发明专利

ES2732047T3 Hidrófonos y sismómetros de fondo de mar 未知
公开(公告)号：ES2732047T3
公开(公告)日：2019-11-20
申请号：ES03778381
申请日：2003-10-01
申请人： INSTITUT FRANCAIS DE RECH POUR LEXPLOITATION DE LA MER IFREMER
发明人： AUFFRET YVES , PELLEAU PASCAL
IPC分类号： G01V1/38
摘要： Estación de fondo de mar destinada a efectuar unas mediciones in situ que comprende una estructura portadora (2, 3) de flotabilidad positiva a la que está asociado al menos un lastre desprendible (4) para llevar dicha estructura portadora al fondo del agua durante el tiempo de una sesión de medición, comprendiendo la estructura portadora al menos un hidrófono (6), una unidad de adquisición de datos (7) para registrar unos datos de medición que provienen del hidrófono y un dispositivo de lanzamiento de dicho lastre desprendible, caracterizada por que la unidad de adquisición de datos (7) es, además, adecuada para controlar el dispositivo de lanzamiento en respuesta a una orden acústica de lanzamiento recibida por el hidrófono (6).

6. 发明专利

FR2845485B1 未知
公开(公告)号：FR2845485B1
公开(公告)日：2005-01-07
申请号：FR0212159
申请日：2002-10-02
申请人： IFREMER
发明人： AUFRET YVES , PELLEAU PASCAL
IPC分类号： G01V1/38 , G01V1/16 , G01V1/24 , B63B22/08
摘要： The invention concerns an ocean bottom station, such as an ocean bottom hydrophone (OBH) or an ocean bottom seismometer (OBS), designed to perform in situ measurements, comprising a support structure with positive buoyancy where-with is associated at least on detachable ballast to bring said support structure to the ocean bottom during a measurement session, the support structure including at least one hydrophone, one data acquisition unit for recording measurement data from the hydrophone and a device for releasing said detachable ballast. The invention is characterized in that the data acquisition unit serves to control the releasing device in response to an acoustic release command received by the hydrophone.

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