Abstract: An apparatus for detecting leakage of a pipe by using a distance difference-frequency analysis includes: vibration detecting sensors, which are mounted at a predetermined distance in a longitudinal direction of a pipe and are configured to measure vibration signals of the pipe; and a control unit, which is configured to calculate a cross-correlation function by using the vibration signals, to reveal time delay information in the frequency domain by calculating time-delay frequency analysis diagram for the cross-correlation function, to calculate a distance difference-frequency analysis diagram by applying compensation conversion using frequency-dependent propagation speed information to the time-delay frequency analysis diagram, and to detect a leakage component of the pipe in the distance difference-frequency analysis diagram.

Abstract: The child seat alarm is an alarm system. The child seat alarm is configured for use with a child safety seat. The child seat alarm: a) detects when a first person occupies the child safety seat; b) monitors the location of the child safety seat; c) monitors the location of a key fob that is in the custody of a second person; d) compares the span of the distance between the key fob and the child safety seat; and, d) generates an alarm at the key fob should the span of the distance between the key fob and the child safety seat become greater than a predetermined maximum distance. The child seat alarm comprises a CSS sensor module, a fob module, a child safety seat, and a wireless communication link. The wireless communication link establishes a communication link between the CSS sensor module and the fob module.

Abstract: Apparatuses, systems and methods are provided for determining vehicle driver distractions. More particularly, apparatuses, systems and methods are provided for determining distractions associated with vehicle driving routes based on postures of vehicle occupants.

Abstract: Various arrangements for monitoring the unauthorized use of a vehicle are presented. An in-space parking sensor may be used to detect whether a vehicle is present. An indication of a time period during which the vehicle is expected to be within the parking space may be received. Using the sensor data obtained from the parking sensor, a vehicle departure from the parking space may be detected. A determination may be made that the vehicle departure is unauthorized due to the vehicle departure occurring during the time period. An alarm indication may be output based on determining that the vehicle departure is unauthorized.

Abstract: A system includes a transmitter coupled to a vehicle and a client system. The transmitter broadcasts a wireless signal. The client system includes a receiver that receives the wireless signal from the transmitter. The client system determines an identifier within the wireless signal, compares the identifier within the wireless signal to a list of identifiers, and in response to determining that the identifier within the wireless signal matches a particular identifier within the list of identifiers, generates an alert that the vehicle is approaching.

Abstract: A system includes an energy production device, a tampering detection system comprising a plurality of sensors, and a control system in communication with the plurality of sensors. The control system is configured to detect a candidate for a tampering event, determine if the candidate is a tampering or a normal operational error by comparing a first order condition to a predetermined threshold, and, when the predetermined threshold is not met, comparing the candidate to a subsequent order condition until the threshold is met, and direct an undertaking of a countermeasure when the candidate is a determined tampering or undertaking a maintenance when the candidate is a determined normal operational error.

Abstract: In some embodiments, apparatuses, systems, and methods are provided herein useful to detecting a deviation in a person's activity. In some embodiments, an apparatus comprises one or more sensors, the one or more sensors configured to monitor parameters associated with a person and the person's home, and a control circuit, the control circuit communicatively coupled to the one or more sensors and configured to receive, from the one or more sensors, values associated with the parameters, create, based on the values associated with the parameters, a spectral profile for the person, determine, based on the spectral profile and a routine base state for the person, that a combination of the values indicates a deviation, determine, based on the deviation, an alert, and cause transmission of the alert.

Abstract: An interaction feedback system for passengers of an autonomous vehicle (AV) can detect a remote assist trigger, corresponding to a remote assist event, from a control system of the AV. The feedback system can then initiate a feedback mode using one or more feedback devices to enable interaction between one or more passengers of the AV and a remote operator based on detecting the remote assist trigger from the AV control system.

Abstract: A control panel is used to control and/or monitor an automation system. The automation system may also be used in connection with one or more enhanced services, such as a remote access service. The remote access service may allow a user to control or monitor some or all aspects of the automation system through a remote computing device. To use the remote access service, or other enhanced services, the user may register to associate the user with the control panel of the automation system. If it is determined that the user has not registered, the service provider may send a message to the control panel. The message may prompt the user to register for the enhanced service. Optionally, contact information may be requested to allow a message to be sent to a personal device of the user to facilitate registration or use of the enhanced service.

Abstract: A device for monitoring the level or amount of a material within a container is provided. The device includes a detection mechanism that can be a direct detection mechanism or an indirect detection mechanism. When the detection mechanism senses an upper level of the substance in the container that is below a predetermined lower limit for the substance, the mechanism operates an alarm mechanism to emit an alarm to alert an individual to the low level of the substance within the container. The alarm can wirelessly communicate a salt level state to a wireless network or a device on a wireless network that can transmit the status through the Internet to any remote location. In one aspect, the alarm can be sent on a mesh network with a device that can transmit the status and other conditions through the Internet and to an application executing on a mobile device.

Abstract: A system and method for use in controlling traffic signaling devices located along public roadways. The method carried out by the system includes: receiving, at one or more computers, time-location (TL) data from a plurality of wirelessly connected devices traveling through an intersection of a public roadway; determining, by the one or more computers using the received TL data, a traffic volume estimation value representative of a volume of traffic at the intersection; and sending the traffic volume estimation value to a traffic signaling control system configured to control a traffic signaling device at the intersection based on the traffic volume estimation value.

Abstract: Disclosed is an apparatus for detecting an object falling from a vessel (1), comprising: a plurality of sensor nodes (100) arranged to be installed around a periphery of the vessel (1), each of the plurality of sensor nodes being provided with a Radar sensor (200) and a video sensor (300); and a control system (400), arranged to receive signals from the plurality of sensor nodes and to determine if the received signals indicate a possible Man Overboard MOB event.

Abstract: A method of directing a vehicle (100) to an allocated area (126) includes obtaining (204) data representing a current geographical location of the vehicle; using (208) the geographical location data to identify at least one destination location (122), each said destination location having a set of allocatable areas; checking (208) availability of the allocatable areas at the at least one destination location in order to allocate a said available allocatable area to the vehicle, and generating data for use in directing (214) the vehicle to the area allocated to the vehicle.

Abstract: Techniques for providing a notification to a user in a home network are provided. An example method according to the disclosure includes receiving an alert for the user, determining a location of the user, determining one or more proximate devices based on the location of the user, determining a location of one or more proximate non-interested users based on the proximate devices, determining an activity of the user, determining a preferred notification device based at least in part on the location of the user, the location of one or more proximate non-interested users, and the activity of the user, generating a notification message based at least in part on the preferred notification device, and sending the notification message to the preferred notification device.

Abstract: A signalling device, in particular for a signalling tower, for purposes of displaying operating states, with at least one signalling module, which has a circuit board element for at least one signalling element for purposes of outputting a signal, in particular for a lighting element for purposes of outputting a signal light, wherein the signalling module can be detachably connected with a further signalling module, and in the connected state the signalling modules are arranged one above another, wherein a connecting conductor, running through the signalling module, is provided for purposes of controlling a circuit board element of the further signalling module, wherein the circuit board element of the signalling module for purposes of forming the connecting conductor has a conducting track assigned to the signalling element of the further signalling module, which conducting track in the connected state of the signalling modules is connected via a contact element with a conducting track; on the circuit board

Abstract: A haptic glove comprises a glove body including a glove digit corresponding to a phalange of a user hand with the glove digit having a bend location that is located along the glove digit. A haptic apparatus is coupled to the glove body at the bend location with the haptic apparatus comprising a plurality of sheets that are flexible and inextensible and a pressure actuator coupled to one or more of the plurality of sheets. The plurality of sheets are stacked and configured to translate relative to each other along the centerline with bending of the glove digit. The pressure actuator is configured to adjust an applied pressure to the plurality of sheets to adjust friction between the sheets. The adjustment of friction is proportional to a bending resistance of the glove digit.

Abstract: A system of a machine includes a network of a plurality of sensing/control/identification devices distributed throughout the machine, each of the sensing/control/identification devices associated with at least one sub-system component of the machine and operable to communicate through a plurality of electromagnetic signals. The system also includes shielding surrounding at least one of the sensing/control/identification devices to contain the electromagnetic signals proximate to the at least one sub-system component. The system further includes an electromagnetic sensing system to read the plurality of electromagnetic signals for detection of at least one condition of the sub-system component of the machine. The system yet further includes a remote processing unit operable to communicate with the network of the sensing/control/identification devices through the electromagnetic signals.

Abstract: A wearable device assembly has a housing supporting a controller and a display. The display may comprise one or more light guides, where each guide is operatively coupled to an LED. Each LED may light the edge of a guide such that a refraction surface is illuminated. The controller may selectively illuminate the one or more light guides using the LEDs to indicate a level of activity of the user.

Abstract: A cable tray may be mounted so as to be spaced above a floor that supports one or more racks of servers and/or other datacenter components. The cable tray may support cables connected to the datacenter components of the one or more racks. A sensor may provide a reading about a load exerted by the cables on the cable tray. An indicator may indicate a status of the cable tray in response to the reading from the sensor.

Abstract: The present invention concerns a method and apparatus for the modulation of an acoustic field for providing tactile sensations. A method of creating haptic feedback using ultrasound is provided. The method comprises the steps of generating a plurality of ultrasound waves with a common focal point using a phased array of ultrasound transducers, the common focal point being a haptic feedback point, and modulating the generation of the ultrasound waves using a waveform selected to produce little or no audible sound at the haptic feedback point.