Abstract:
Die Erfindung betrifft einen Messgeräte-Anker zur temporären Verankerung von zumindest einem Messgerät am Meeresboden, wobei der Messgeräte-Anker zumindest Folgendes aufweist: zumindest ein Auftriebsmodul, zumindest ein Ballastmodul, das mit Ballast als Schüttgut befüllbar ist, einen Signalgeber-Auslösemechanismus mit zumindest einem Signalgeber und zumindest einem Auslöser, zumindest eine Auslösemechanik, zumindest ein Messgerät, dadurch gekennzeichnet, dass der zumindest eine Auslöser als Teil zumindest eines Aktors ausgebildet ist, der zumindest eine Signalgeber Teil zumindest einer Steuerung ist, bei Ansteuerung über den zumindest einen Signalgeber der zumindest eine Auslöser betätigt wird, der zumindest eine Auslöser über die Auslösemechanik mit dem zumindest einen Ballastmodul gekoppelt ist, bei Betätigung des zumindest einen Auslösers das zumindest eine Ballastmodul durch Auslösen der Auslösemechanik Ballast freigibt und der Messgeräte-Anker nach Freigabe von Ballast durch das zumindest eine Auftriebsmodul im Wasser auftreibt.
Abstract:
A sensor pod system includes one or more sensor pods with a plurality of sensors configured to collect data from an environment. A sensor pod may have an effective field of view created by individual sensors with overlapping fields of view. The sensor pod system may include sensors of different types and modalities. Sensor pods of the sensor pod system may be modularly installed on a vehicle, for example, an autonomous vehicle and collect and provide data of the environment during operation of the vehicle.
Abstract:
The invention provides sensing devices for measuring an electrochemical parameter in a reactor. The sensing devices include one or more electrodes, a fastener comprising a female part and a male part, a sealant inside an internal cavity of the male part, a spacer inside the internal cavity of the male part adjacent to and abutting the sealant, and a connector for connecting the spacer and the sealant. The male part, sealant and spacer include one or more channels through which one of the one or more electrodes passes.
Abstract:
La presente invención corresponde a un dispositivo para la adquisición de datos en cuerpos de agua que comprende una carcasa estanca la cual comprende un primer cuerpo con un primer extremo roscado y un segundo extremo roscado, un segundo cuerpo con un primer extremo roscado y un segundo extremo roscado, donde el extremo roscado se conecta operacionalmente al extremo roscado del primer cuerpo. También, un tapón conectado al segundo extremo roscado del segundo cuerpo, un cuerpo con un sensor localizado en su interior y este cuerpo conectado al segundo extremo roscado del cuerpo. Además, una unidad de cómputo localizada al interior del primer cuerpo y conectado al sensor, una batería localizada al interior del cuerpo conectada a la unidad de cómputo, un módulo de comunicación inalámbrica localizado al interior del primer cuerpo y conectada a la unidad de computo. Donde la unidad de cómputo recibe señales del sensor y las señales del módulo de comunicación inalámbrica y se encuentra conectado a la batería, y donde el sensor no sobresale de la carcasa.
Abstract:
A technique that includes predicting data acquired by a network of sensors based at least in part on a graphical model of the network, where the graphical model includes true value nodes, observed value nodes and edge factors based at least in part on historical pairwise dependencies for the observed value nodes. The technique includes detecting anomalous sensor data based at least in part on the predicted data.
Abstract:
A method includes receiving (406) distance measurements from at least one scanning head (304, 304a, 304b) that moves back and forth across at least one surface of a web (108, 206, 302) of material on a frame (314-318). The distance measurements identify measured distances to the web. The method also includes controlling (408) one or more actuators (314-316) in order to move at least a portion of the frame to alter a position of the at least one scanning head relative to the web. The one or more actuators could be controlled so that the at least one scanning head maintains a substantially fixed offset from the web as the at least one scanning head moves back and forth. The one or more actuators could also be controlled so that the web maintains a substantially fixed position between multiple scanning heads (304a- 304b) as the scanning heads move back and forth.
Abstract:
A scanning measurement system (100) includes independently driven, self- aligning, dual-sided heads. The system is configured to perform a method that includes receiving (406) information associated with a discrepancy in a desired cross direction alignment of a first sensor head (210a, 210b) and a second sensor head (210b, 210a) that are disposed on opposite sides of a web of material (102) and that are configured to move in a cross direction relative to the web. The method also includes adjusting (408) a velocity of at least one of the sensor heads based on the received information to improve the cross direction alignment of the first sensor head and the second sensor head.