Abstract: A hub device is disclosed comprising a first antenna communicating with a peripheral device, a second antenna communicating with a remote station. In a first operation mode, transmission by the first antenna is at a first bit rate. Operation may be triggered to switch to a second mode in which a stream of data is received from the remote station, and there is a transmission to the first peripheral device, of data derived from the data stream, the transmission being from the first antenna while the stream of data is being received on the second antenna. In the second mode, the transmission from the first antenna is at a second bit rate that is faster than the first bit rate such that transmitting the derived data at the second bit rate uses a shorter duty cycle than required to transmit the derived data at the first bit rate.

Abstract: Methods and systems for providing an asset communication system are described. One asset communication system includes an active communication subsystem including a first radio transceiver, a passive communication subsystem including a second radio transceiver configured to transmit and receive data using radio waves for communication and power, and a sensory subsystem. The sensory subsystem can include one or more sensors, for example, an ambient environment sensor. The asset communication system further includes a synchronous trigger controller for activing the active communication subsystem according to a schedule, and an asynchronous trigger controller for activating the active communication subsystem based on a signal received from a sensor or the second radio transceiver.

Abstract: Computerized methods and software for communicating behavior of industrial systems to operators, for instance, in HMI environments. Various embodiments display values of different parameters of the system and an alert indicator for values that passed an operating limit established for the parameter during a particular preceding duration of time. In some embodiments, different indicators (e.g., shading, for example, adjacent to the value) are displayed for exceeding an upper operating limit or a lower operating limit (or both). In a number of embodiments, a plot is displayed for value that has passed an operating limit during the preceding duration of time, for instance, when the operator hovers a cursor over the value. In many embodiments, the operator can set the preceding duration of time, the operating limit(s), or both. In many embodiments, abnormal movements or process variability can be detected by the operator, for example, before the movements would otherwise be detectable.

Abstract: An anti-theft proximity alert system that includes a wearable smart charm with a charm housing, and an object monitor with a housing and a snooze switch, and a controller with at least one snooze operating instruction to adjust a threshold alert criterion based upon a setting of the snooze switch.

Abstract: An example cold planer system includes a machine frame, a milling rotor disposed in a milling chamber, a first sensor, a second sensor and a control module. The control module comprises a processor and a controller. The processor is configured to receive a first signal indicative of a direction of motion of the machine, and a second signal indicative of whether an object is present in an object detection zone. The processor processes the first signal and the second signal to generate a control signal. The controller is configured to receive the control signal from the processor and to initiate a rotor collision avoidance mode if an object is present in an object detection zone.

Abstract: A method for modifying a brake application of a combination vehicle comprises receiving a temperature signal of a first brake pad of a first brake assembly and receiving a temperature signal representative of a temperature of a second brake pad of a second brake assembly. The temperatures are compared to a first predetermined temperature. The method will determine if service brakes of the trailer are being applied by a driver and compare a wheel speed of the trailer with the wheel speed of a tractor of the combination vehicle. The method will determine a brake drag exists on the trailer in response to both the first and the second brake pad temperature being greater than the first predetermined temperature, the trailer wheel speed being less than the tractor wheel speed and the service brakes not being applied by the driver.

Abstract: A system and method is described for rapid charging and power management of a battery for a meter. A charger component is operably associated with the meter and is capable of executing a rapid charge algorithm for a rechargeable battery. The algorithm includes monitoring for a connection to an external power source and implementing a charging routine of a battery at a first charge rate and then at a second charge rate. The second charge rate is lower than the first charge rate. A temperature rise in the rechargeable battery due to the first charge rate has a negligible heat transfer effect on the fluid sample. The meter can also include a power switch for controlling current flow to a battery fuel gauge. The power switch is open when the meter enters into a sleep mode. The state of battery charge is determined after the meter exits the sleep mode.

Abstract: A service management system validates service on building management systems. Devices of the building management systems include wireless transmitters (for example, radiofrequency identification (RFID) tags) for transmitting wireless signals containing identification information. During service, a technician reads the identification information using a mobile computing device (for example, an RFID reader) while also recording the signal strength of the wireless signals. The mobile computing sends the identification information and signal strength information to a connected services system along with information about the service, and a validation module confirms that the identification information and signal strength information indicates that the technician was actually in the vicinity of the devices that were serviced.

Abstract: An offender monitoring system has an electronic tag and a monitoring unit. The electronic tag has a tether to secure the electronic tag to an offender and a communication device to communicate with the monitoring unit. The monitoring unit has a communication device to communicate with the electronic tag. The system has a processor which analyses a communication between the electronic tag and the monitoring unit to determine a communication property, such as latency, variability of latency over a plurality of communications and signal strength. The processor determines, based on the measured communication property differing from a historical value, whether the communication between the electronic tag and the monitoring unit has been relayed via an intermediary device in an attempt by the offender to trick the monitoring unit.

Abstract: An impact protection apparatus (IPA) may include an impact switch configured to transition from an open-circuit state to a close-circuit state when a force is exerted on the IPA in a first direction and exceeds a force threshold. The IPA may further include a protective headgear and linear and rotational locks that can limit movement of the protective headgear upon a threshold level of pressure or impact.

Abstract: An information processing device is equipped with a recognition information acquirer, a danger determiner, a signal generator, and a signal transmitter. The recognition information acquirer acquires, from an electric apparatus, recognition information that is information obtained as a result of recognition of sensor information by the electric apparatus that performs operational control using the sensor information, the sensor information being sensed and output by a sensor. The danger determiner determines whether a danger state exists based on the recognition information acquired by the recognition information acquirer. The signal generator, when the danger determiner determines that the danger state exists, generates an informing signal that causes operation of an informing function of an informing apparatus that informs of danger. The signal transmitter transmits to the informing apparatus the informing signal generated by the signal generator.

Abstract: An aspect of the present invention is drawn to a patch for use with application against the skin of a user. The patch includes a substrate, a material detector, a memory, a comparator, an output component, and a power source. The material detector is disposed on the substrate and has a contact portion disposed so as to contact the skin. The material detector generates a material signal based on the amount of material contacting the contact portion. The memory has a priori material data stored within. The comparator outputs a compared signal based on the comparison of the material signal and the a priori material data. The output component outputs a readiness signal based on the compared signal and the a priori data. The power source provides power to the output component.

Abstract: A receiver method and apparatus provides a more efficient computation and application of optimal filters. Range and Doppler processing in the receiver are decoupled and, as a result, computational complexity required for both filter computation and filtering stages are significantly reduced. In one embodiment, a response to an emitted signal is demodulated and sampled to provide baseband samples. The response includes a component due to interaction of the emitted signal with a target, The baseband samples are filtered in a bank of N parallel range filters to provide N filter outputs for each of the baseband samples. For one or more Doppler phase shifts ?, a discrete Fourier transform of the N filter outputs is computed to produce Doppler components that may be analyzed to determine at least one of a presence, range and speed of the target.

Abstract: A driving assistance device that performs a notification process for notifying a driver of a risk of a collision with a preceding vehicle in cooperation with a notification device includes: an inter-vehicular distance acquisition section that successively acquires an inter-vehicular distance; a first index calculator that calculates a first risk index indicating a degree of the risk of the collision based on a traveling speed and the inter-vehicular distance; a second index calculator that successively calculates a second risk index based on a relative speed between the own vehicle and the preceding vehicle; a notification level determination section that successively determines a notification level indicating a strength of notification for notifying the risk of the collision, based on the first risk index and the second risk index; and a notification processor that performs the notification process in a notification mode corresponding to the notification level.

Abstract: Surgical articles, such as sponges, are provided in a pack which contains individual surgical articles having UHF RFID or other electronic labels which provide both (a) unique identification information for each article as well as (b) unique identification information for all articles in the pack. Prior to the surgical procedure, the labels are scanned and the identification information for all articles in the pack uploaded to a processor to create a list of available individual surgical articles. At the end of the surgical procedure, the surgical articles are collected and the electronic labels read and compared to the initial list to determine if there are any unaccounted individual surgical articles. The UHF RFID tag may then be used to determine a location of the unaccounted article outside the patient's body.

Abstract: A method, a device, and a non-transitory storage medium are described in which an event detection service is provided. A network device of a Multi-access Edge Computing network receives sensed data from vehicular devices and metadata. The network device is pre-configured with criteria information to detect events including events pertaining to public safety. The network device also can be remotely triggered to detect customized events. The network device may trigger vehicular devices to capture sensed data. The network device may receive and analyze the sensed data and the metadata, and determine whether the customized event is detected.

Abstract: An apparatus includes a substrate and first and second electrical connectors. The apparatus also includes at least one first conductive trace positioned in, on, or over the substrate. The at least one first conductive trace forms an electrical connection between the first and second electrical connectors. The at least one first conductive trace is configured to be damaged by laser energy to break the electrical connection between the first and second electrical connectors. The apparatus further includes an indicator electrically coupled to the at least one first conductive trace. The indicator is configured to generate feedback based on whether the electrical connection between the first and second electrical connectors has been broken.

Abstract: An antenna module for a RFID reader is provided, the antenna module being configured for operation with a plurality of transceivers of different impedance. The RFID reader includes an antenna and at least two terminals, with the antenna being connectable via at least a first of the terminals along at least two different contact points. A switch may also be provided for enabling switching between the at least two contact points. A RFID reader and a method for assembling a RFID reader are also provided. The antenna module and associated RFID reader are advantageously configured for use with a number of different transceivers.

Abstract: A method for operating an arrival notification system at a location includes receiving a request to generate a notification from an arrival notification system. The method also includes receiving, in response to the request, a token. The method further includes enabling an output from a component of the arrival notification system when the token is validated.

Abstract: A parking assist system for a vehicle uses cameras to collect ground images at opposite edges of the vehicle. A speed sensor provides a speed signal representing a speed of the vehicle. When speed is less than a threshold, a navigation system compares a geographic location of the vehicle to map data or the camera images are monitored to detect parking zones. A parking controller is coupled to the cameras, a display panel, navigation system, and speed sensor. When the parking controller detects that the geographic location of the vehicle coincides with a parking zone then the parking controller 1) examines the ground images to recognize a pair of edge boundaries of a parking spot, 2) calculates a proportion of an intersection length of the vehicle contained within the boundaries to a full length of the vehicle, and 3) displays the calculated proportion as a percentage on the display panel.