公开(公告)号：AU2002355090A1

公开(公告)日：2003-03-03

申请号：AU2002355090

申请日：2002-07-16

Applicant: INPUT OUTPUT INC

Inventor： BEHN LAWRENCE P ,  DEKKERS LEO M ,  ELDER KEITH ,  ISELI JERRY ,  CHESTER JOHN ,  DOWNEY JOHN C JR

IPC: G01V1/22 ,  H01R9/03

Abstract: A seismic data acquisition system includes a connector housing and a mating electrical circuitry module. A single interface couples electrical circuitry housed in the electrical circuitry module to one or more signal data carriers that are consolidated at a single location in the connector housing. Preferably, the connector housing and electrical circuitry module each have a substantially contaminant-free interior regardless of whether these two parts are mated. An alternate connector housing has two plug casings, each of which are provided with a plug. A complementary alternate electrical circuitry module includes two receptacles complementary to the plugs and an interior space for holding the electrical circuitry. A locking pin disposed within the plug casing selectively engages the electrical circuitry module. A method for establishing communication between electrical circuitry and the carriers and external devices includes providing a single communication interface between the carrier and the electrical circuitry.

公开(公告)号：NO20014460L

公开(公告)日：2001-11-16

申请号：NO20014460

申请日：2001-09-14

Applicant: INPUT OUTPUT INC

Inventor： RUSHEFSKY LARRY ,  SIGMAR AXEL ,  GOLDBERG HOWARD D ,  STALNAKER W MARC ,  RINNE RAY ,  BALDERES DEMETRIOS ,  LEMKE AL ,  IP MATTHEW ,  BEHN LAWRENCE P ,  DOMAGALSKI KLAUS ,  YU LIANZHONG ,  SELVAKUMAR ARJUN ,  YU DULI ,  MARSH JAMES L ,  MAXWELL PETER ,  MORGAN DAVID ,  BUIE THOMAS ,  FABER KEES ,  ALTMAN SJOERD ,  LAROO RICHARD

IPC: G01P21/00 ,  G01D11/24 ,  G01D18/00 ,  G01H1/00 ,  G01L27/00 ,  G01N1/02 ,  G01P1/02 ,  G01P15/08 ,  G01P15/125 ,  G01P15/13 ,  G01V1/047 ,  G01V1/053 ,  G01V1/104 ,  G01V1/18 ,  G01V1/40 ,  H01L21/60 ,  H01L29/84 ,  H05K5/00 ,  G01D21/00 ,  B65D85/38

Abstract: An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also includes a top cap press frame recess (405) and a bottom cap press frame recess (420) for isolating bonding pressures to specified regions of the accelerometer (305). The accelerometer (305) is vacuum-sealed and includes a balanced metal pattern (730) to prevent degradation of the performance of the accelerometer (305). A dicing process is performed on the accelerometer (305) to isolate the electrical leads of the accelerometer (305). The accelerometer (305) further includes overshock protection bumpers (720) and patterned metal electrodes to reduce stiction during the operation of the accelerometer (305).

公开(公告)号：CA2368127A1

公开(公告)日：2000-09-21

申请号：CA2368127

申请日：2000-03-16

Applicant: INPUT OUTPUT INC

Inventor： RAGAN GLEN ,  WILSON DAVID ,  BEHN LAWRENCE P ,  DOWNEY JOHN C JR ,  CORRIGAN MICHAEL ARTHUR ,  GANNON JEFFERY C ,  CAIN BYRON LEE ,  ELDER KEITH ,  MCMAHON MICHAEL GEORGE ,  BEDNAR EUGENE D ,  LAMBERT DALE J ,  POLK HENRY THOMAS ,  ROCHE STEVEN L ,  MAXWELL PETER ,  BERTRAND WILFRED ROY

IPC: G01P21/00 ,  G01D11/24 ,  G01D18/00 ,  G01H1/00 ,  G01L27/00 ,  G01N1/02 ,  G01P1/02 ,  G01P15/08 ,  G01P15/125 ,  G01P15/13 ,  G01V1/047 ,  G01V1/053 ,  G01V1/104 ,  G01V1/18 ,  G01V1/40 ,  H01L21/60 ,  H01L29/84 ,  H05K5/00 ,  G01V1/00

Abstract: Method for operating and testing a sensor assembly (210). The sensor assembl y (210) preferably includes accelerometers with axes of sensitivity orthogonal to each other. The method preferably includes determining sensor tilt angle, determining the position of the sensor, and synchronizing the operation of t he sensor.

公开(公告)号：NO993814D0

公开(公告)日：1999-08-06

申请号：NO993814

申请日：1999-08-06

Applicant: INPUT OUTPUT INC

Inventor： ISELI JAMES ,  AFKAMI KAMBIZ ,  BEHN LAWRENCE P ,  BUIE TOMMIE ,  LEETE THOMAS G ,  BARNETT JR JOHN E

IPC: G01V1/22 ,  G01V

Abstract: A system for remotely controlling, acquiring and monitoring the acquisition of seismic data. The system includes remote equipment for collecting seismic data and for transmitting and receiving communication signals to and from a remote location. The system also includes local equipment for transmitting and receiving communication signals to and from the remote location. In this manner, the collection of seismic data at remote locations can be controlled and monitored locally.