Abstract: A system to sense human and animal vital signs using an array of three-dimensional sensor units for remote health monitoring, including: three-dimensional sensor units each configured to sense heartbeats and respiratory pulses along x, y and z axes from any location on a surface of a mattress or other medium in which a human or animal is on, wherein each sensor outputs three analog signals representing the three dimensions being sensed; three analog-to-digital converters (ADC) corresponding to each of the three-dimensional sensor units to convert the three output analog signals to three digital signals; a micro-controller unit (MCU) configured to perform digital signal processing (DSP) on the digital signals for each ADC and to output the digitized signals; and a finite impulse response (FIR) low-pass filter (LPF) to low-pass filter each of the output digitized signals.

Abstract: RACH occasion repetition and PRACH format selection in an NTN are disclosed. The base station may determine, based on at least one beam, a first PRACH configuration for at least one first UE and a second PRACH configuration for at least one second UE. The base station may transmit, to at least one of the at least one first UE or the at least one second UE, an indication of the first PRACH configuration and the second PRACH configuration. The UE, based on whether it is a first UE or a second UE, may select, based on the received indication, the first PRACH configuration or the second PRACH configuration for at least one beam. The UE may initiate, via the at least one beam, a RACH procedure for the selected first PRACH configuration or the selected second PRACH configuration.

Abstract: The present invention features the application of a simple, inductively-coupled measurement system into the cap of standard laboratory sample tubes, thus enabling continuous, wireless ionic sensing of a bevy of samples. The system may be powered by a compact Class E amplifier using inductive coupling via a designed resonance frequency of 1 MHz. Other frequencies can be used, such as the popular near-field communication (NFC) frequency of 13.66 MHz. Signals are transmitted back via load modulation at frequencies a fraction of the power carrier frequency, thus allowing for extraction of the signal frequency. Results clearly show that modulation frequency tracks closely with open circuit potential, and the system features good sensitivity and linearity. This system holds promise for a host of applications.

Abstract: Housing for vehicle sensors (e.g., Lidar sensors) can include an adapter bracket configured to route a cable either out of the side of the sensor housing or out of the bottom of the sensor housing. In some examples, different adapter brackets can be used to run the cable in different configurations, while in other examples, a single adapter bracket can run a cable in both side-exit and bottom-exit configurations. An adapter bracket can include a breathable mesh portion configured to allow air to pass through the mesh, while blocking moisture.

Abstract: An electronics housing assembly is disclosed. In some embodiments, the electronics housing is attached to a vehicle to house a sensor of the vehicle (e.g., a LIDAR). The electronics housing includes a fixed body structure, a movable body structure, a motor operatively coupled to the movable body structure, a positioner sensor coupled to the fixed body structure, and a sensor bracket attached to the movable body structure and configured to attach to a sensor. In some embodiments, the positioner sensor is used to detect the position of the movable body structure and the sensor.

Abstract: Various techniques related to a sensor for use with autonomous driving and/or navigation of a vehicle. The techniques can include use of an elongated threaded member, an intermediate threaded member, and a tertiary member. The members can be operable to extend or retract a vehicle sensor on a platform. The members can also enable the sensor to retract upon application of a force external to the vehicle.

Abstract: The present invention features the application of a simple, inductively-coupled measurement system into the cap of standard laboratory sample tubes, thus enabling continuous, wireless ionic sensing of a bevy of samples. The system may be powered by a compact Class E amplifier using inductive coupling via a designed resonance frequency of 1 MHz. Other frequencies can be used, such as the popular near-field communication (NFC) frequency of 13.66 MHz. Signals are transmitted back via load modulation at frequencies a fraction of the power carrier frequency, thus allowing for extraction of the signal frequency. Results clearly show that modulation frequency tracks closely with open circuit potential, and the system features good sensitivity and linearity. This system holds promise for a host of applications.

Abstract: A liquid-cooled tangle-resistant charging cable may include a sheath defining a cavity, the sheath having a width dimension, a height dimension, a thickness dimension and a length dimension; wherein the width dimension is larger than the height dimension, and the length dimension is larger than both the height dimension and the width dimension; a first conductor disposed in the cavity, the first conductor having at least one substantially flat side; a hose disposed in the cavity and configured to carry a cooling liquid, the cross-sectional profile of the hose being non-circular and having at least one flat side. In some embodiments, the sheath's cross-sectional height dimension may be between 2% and 95% of the sheath's cross sectional width dimension.

Abstract: Various techniques related to a sensor for use with autonomous driving and/or navigation of a vehicle. The techniques can include use of an elongated threaded member, an intermediate threaded member, and a tertiary member. The members can be operable to extend or retract a vehicle sensor on a platform. The members can also enable the sensor to retract upon application of a force external to the vehicle.

Abstract: Various techniques related to a sensor for use with autonomous driving and/or navigation of a vehicle. The techniques can include use of three members, one of the members housing a sensor for use with autonomous driving and/or navigation of the vehicle. The members can define cavities housing others of the three members.

Abstract: An electronics housing assembly is disclosed. In some embodiments, the electronics housing is attached to a vehicle to house a sensor of the vehicle (e.g., a LIDAR). The electronics housing includes a fixed body structure, a movable body structure, a motor operatively coupled to the movable body structure, a positioner sensor coupled to the fixed body structure, and a sensor bracket attached to the movable body structure and configured to attach to a sensor. In some embodiments, the positioner sensor is used to detect the position of the movable body structure and the sensor.

Abstract: Housing for vehicle sensors (e.g., Lidar sensors) can include an adapter bracket configured to route a cable either out of the side of the sensor housing or out of the bottom of the sensor housing. In some examples, different adapter brackets can be used to run the cable in different configurations, while in other examples, a single adapter bracket can run a cable in both side-exit and bottom-exit configurations. An adapter bracket can include a breathable mesh portion configured to allow air to pass through the mesh, while blocking moisture.

Abstract: An auto-charging system is disclosed. The system may comprise a base and a set of lower arms. The set of lower arms may comprise a first lower arm and a second lower arm each having a first end and a second end. The first end of the first lower arm may be attached to the base, and the second ends of the first and second lower arms may be attached to a hinge joint. The system may further comprise an upper arm having a first end attached to the hinge joint and a second end, a charger arm having a first end attached to second end of the upper arm and a second end, the set of lower arms, the upper arm, and the charger arm being foldable into the base, and a charger attached to the second end of the charger arm.

Abstract: A liquid-cooled tangle-resistant charging cable may include a sheath defining a cavity, the sheath having a width dimension, a height dimension, a thickness dimension and a length dimension; wherein the width dimension is larger than the height dimension, and the length dimension is larger than both the height dimension and the width dimension; a first conductor disposed in the cavity, the first conductor having at least one substantially flat side; a hose disposed in the cavity and configured to carry a cooling liquid, the cross-sectional profile of the hose being non-circular and having at least one flat side. In some embodiments, the sheath's cross-sectional height dimension may be between 2% and 95% of the sheath's cross sectional width dimension.

Abstract: Systems, methods, and apparatus for providing intelligent charge handle for charging a vehicle battery are provided. Implementations of the disclosed technology may include a charge handle having: alignment fins to properly align electrical contacts, movement sensors configured to detect when the charge handle has been picked up and to effectuate activation of the charge handle's charging capabilities in response thereto, touch sensors configured to detect a user's touch and to effectuate activation of a light illuminating the path of insertion in response thereto, and/or a multi-stage electrical connector having multiple conductors carrying different signals, where more than one of the multiple conductors is physically accessible via a single aperture in the charge handle housing (e.g. through a faceplate).

Abstract: An electric seatbelt notification system may include an electric seatbelt configured to restrain the occupant in the vehicle, the electric seatbelt including one or more motors. The notification system may include a controller coupled to the electric seatbelt. The controller may be configured to detect a vehicle event and determine the tactual notification corresponding to the vehicle event. The controller may be further configured to generate a control signal to actuate the one or more motors of the electric seatbelt, and provide the tactual notification using the electric seatbelt to notify the occupant of the vehicle event. The tactual notification may be progressively stronger as the vehicle event persists.

Abstract: An implant delivery system can be used to deliver an implant into a body. The implant delivery system can include an inflation tube and a tubular member surrounding the inflation tube. The inflation tube can be used to provide an inflation medium to the implant. The tubular member can have a distal tip and an opening spaced from the tip to allow the implant to be released through the opening into an anatomical structure within the body.

Abstract: Disclosed herein is a plugless and socketless charging connection for an electric vehicle. In some aspects, a conductive path is disposed in an exterior vehicle component. The conductive path may appear to be part of a door, fender, emblem, and the like. Current, sufficient to charge one or more batteries within the vehicle may pass through the conductive path. In some aspects, a charge port is also disposed within the vehicle. The charge port may be movable from at least a first position spaced away from the conductive path to a second position in contact with at least a portion of the conductive path.

Abstract: A wearable device that wirelessly automatically acquires and processes signals indicative of a condition of subject's health. The device is adapted to wirelessly transmit the processed signals and other information to a suitable analytic and/or storage device where the subject's condition can be analyzed and/or stored. The signals could be ECG signals and the condition could be the health of the subject's heart.