Abstract: A microcontroller unit includes at least one core, a plurality of safety fault management units, with each safety fault management unit including circuitry to detect one or more safety faults and to output an alarm signal in response to detection of one or more safety faults. The microcontroller further includes system control units operating in parallel to the at least one core. Each of the plurality of system control units can be coupled to at least one of the safety fault management units and can include hardware circuitry to generate and output a port emergency stop (PES) signal based on the alarm signals obtained from a safety fault management unit. The microcontroller includes port circuitries coupled to ports and to the system control units. The port circuitries can selectively cause a respectively connected port to enter a non-operational electronic state in response to receiving a PES signal.

Abstract: A mounting system includes a magnet core arranged for positioning inside a magnet coil. The magnet core includes a cylindrical, elongate receiving region with a central axis, a rapid-mounting mandrel arranged for insertion into the cylindrical, elongate receiving region, and a discoid workpiece driver, detachably fastened to the rapid-mounting mandrel and extending normal to the central axis. A one of the magnet core or the rapid-mounting mandrel includes a rapid-mounting device for mounting the rapid-mounting mandrel in the magnet core. Example embodiments may includes the rapid-mounting device integrated into the magnet core or integrated into the rapid-mounting mandrel.

Abstract: A stabilizer bar includes a first housing configured to be fixed to a first side-bar, and a second housing configured to be fixed to a second side-bar. The first housing incudes a clutch piston that engages a clutch ring fixed to the second housing. The clutch piston is moved axially via a screw actuated by a nut. The nut is rotated via a planetary gearset driven by an actuator.

Abstract: In a method for accessing memory cells, a first read operation is performed on a first memory cell to read a first data value from the first memory cell. During the first read operation, a first variable current source provides a first assessment current having a first current level to a first bitline coupled to the first memory cell. A second read operation is performed on the first memory cell to read a second data value from the first memory cell. During the second read operation, the first variable current source manipulates the first current level to provide a second current level to the first bitline. A difference between the first current level and the second current level is based on whether the first data value that was read during the first read operation was a first data state or a second data state.

Abstract: In an embodiment, a method for estimating a composition of food includes: receiving a first three-dimensional (3D) image; identifying food in the first 3D image; determining a volume of the identified food based on the first 3D image; and estimating a composition of the identified food using a millimeter-wave radar.

Abstract: A circuit arrangement for balancing a split DC link arranged between a first DC-voltage terminal and a second DC-voltage terminal is disclosed. The first DC-voltage terminal is connected via a first semiconductor switch to a first intermediate point that is connected via a second semiconductor switch to a bridge center point that is connected via a third semiconductor switch to a second intermediate point that is connected via a fourth semiconductor switch to the second DC-voltage terminal. A first terminal of a resonant capacitor is connected to the first intermediate point, and a second terminal of the resonant capacitor is connected to a DC-link center point via a connecting path, in which a resonant inductor is arranged in a series circuit with the third semiconductor switch, and which runs via the second intermediate point.

Abstract: A pivot cradle bearing (1) for an axial piston machine, including a bent cage segment (2), in which rolling bodies are guided, which are arranged between two bearing parts which can be pivoted with respect to one another, wherein a synchronization device (4), which is designed for synchronizing the relative movement of the bearing parts with the displacement of the cage segment (2), includes a pivoting lever (5) which is mounted in the cage segment (2). An articulated bearing (6) is provided for mounting the pivoting lever (5) in the cage segment (2), the articulated bearing having an asymmetrical design with respect to a tangential plane (TE) lying centrally between an inner circumferential surface and an outer circumferential surface of the cage segment (2).

Abstract: A semiconductor device is proposed. The semiconductor device includes a plurality of trenches extending into in a semiconductor body from a first main surface. A first group of the plurality of trenches includes a gate electrode. A second group of the plurality of trenches includes a source electrode. A third group of the plurality of trenches includes an auxiliary electrode. The source electrode is electrically coupled to a source contact area via a source wiring line and the auxiliary electrode. The source wiring line and the auxiliary electrode are electrically connected in series between the source contact area and the source electrode.

Abstract: The disclosure relates to a threaded nut of a ball screw drive. The threaded nut includes an inner sleeve made of sheet metal and an outer sleeve made of sheet metal. The inner and outer sleeves are nested axially in one another to form a nut sleeve. A thread of the nut sleeve is helically wound about a longitudinal axis of the threaded nut and forms a ball groove on the inner circumference of the inner sleeve. The outer sleeve is provided along the thread with at least one outer hole into which material of the inner sleeve is molded.

Abstract: A rechargeable electrochemical battery cell with a housing, a positive electrode, a negative electrode and an electrolyte which contains SO2 and a conducting salt of the active metal of the cell, whereby at least one of the electrodes contains a binder chosen from the group: Binder A, which consists of a polymer, which is made of monomeric structural units of a conjugated carboxylic acid or of the alkali salt, earth alkali salt or ammonium salt of this conjugated carboxylic acid or a combination thereof or binder B which consists of a polymer based on monomeric styrene structural units or butadiene structural units or a mixture of binder A and B.

Abstract: The disclosure relates to a shaft adjuster, in particular a camshaft adjuster, comprising a drive gear having a spur gear toothing and a clamping gear which is arranged coaxially relative to the drive gear and which is loaded by a spring acting in the circumferential direction. The spring is also designed as an axial securing element for axially securing the clamping gear on the drive gear.

Abstract: An oscillator system includes a transmitter configured to transmit a frequency modulated continuous wave (FMCW) light beam along a transmission path, where the FMCW light beam comprises a plurality of wavelength ramps and a wavelength of the FMCW light beam continuously varies over time; and an oscillator structure configured to oscillate about a scanning axis based on a deflection angle of the oscillator structure that continuously varies over time. The oscillator structure is arranged in the transmission path and is configured to receive the FMCW light beam at a reflective surface. The reflective surface is a micro-structured surface configured to compensate for a propagation direction disturbance caused by an oscillation of the oscillator structure such that each wavelength of a corresponding wavelength ramp of the FMCW light beam is reflected by the reflective surface in a same direction along transmission path.

Abstract: An electric axle drive unit for a motor vehicle, having an electric motor with a stator that is fixedly received in a housing, and a rotor that is rotatably mounted relative to the stator and rotationally coupled or coupleable to a wheel hub. A brake device is operatively connected to the wheel hub. The brake device has a first brake component fixedly supported on the housing, a second brake component rotationally fixed to the wheel hub that is frictionally connectable to the first brake component, and an actuation unit that applies a braking force that interconnects the brake components. One of the brake components has a brake disc element rotationally fixed to a support part and is displaceably received in the axial direction of a rotational axis of the wheel hub relative to the support part.

Abstract: A self-aligning mechanical mount and electrical connection system for an electronic module comprises a mechanical mount assembly configured to be integrated into or attached to a base frame and defining a mount connection position assurance (CPA) feature for self-aligning and securing of the electronic module therein, and an electrical connection assembly configured to be integrated into or attached to the mechanical mount assembly and comprising a modular electrical connector (i) being electrically connected to an electrical backbone wire cable and (ii) defining a connector CPA feature for self-aligning the modular electrical connector with a corresponding electrical connector integrated into or attached to the electronic module when the electronic module is secured in the mechanical mount assembly.

Abstract: A method for controlling a hydraulic system for actuating a drive train device of a drive train of a motor vehicle includes a first volumetric flow of a pressure medium being provided by an electrically operated pump, and a slave cylinder piston of a slave cylinder being actuated along an actuation path, in a manner controlled by a switch valve, via a second volumetric flow generated from the first volumetric flow. A leakage in the hydraulic system is determined from a comparison of the first and second volumetric flows.

Abstract: Systems, methods, and circuitries are disclosed for generating and storing event data records. In one example, a method includes, for each of a plurality of monitored parameters, controlling a memory controller to write pre-event system data from a controller memory to a buffer in a non-volatile memory. In response to detection of an event, for each of the plurality of monitored parameters, the method includes controlling the memory controller to write post-event system data occurring during a post-event time window from the controller memory to an event data record for the event in the non-volatile memory; and controlling the memory controller to copy pre-event system data for each monitored parameter from the buffer to the event data record for the event, wherein, writing of post-event system data and copying of pre-event system data are performed concurrently.

Abstract: A device including at least one processor, and an analog-to-digital (ADC) circuit, wherein the at least one processor is configured to generate an excitation signal and provide the excitation signal to a crystal in a pierce oscillation configuration, wherein after providing the excitation signal, the ADC circuit is configured to obtain as input a signal output from the crystal and convert the signal to a digital output; the at least one processor is configured to compare the digital output of the ADC circuit to a plurality of thresholds and based on the comparisons is further configured to drive the crystal to cause the crystal to operate as a pierce oscillator and to generate a clock signal from at least of one of the comparisons.

Abstract: A cascaded RF system includes a first MMIC and at least a second MMIC. During a first mode of operation: using an LO generation circuit of the first MMIC to generate a first LO signal based on a system clock signal; outputting the first LO signal from an LO output port of the first MMIC; receiving the first LO signal via a first LO input port of the first MMIC; and receiving the first LO signal via a second LO input port of the second MMIC. During a second mode of operation: using an LO generation circuit of the second MMIC to generate a second LO signal based on the system clock signal; and outputting the second LO signal from an LO output port of the second MMIC to a first LO input port of the second MMIC and to a second LO input port of the first MMIC.

Abstract: The present disclosure relates to an apparatus for position detection, including a multipole magnet with pole pairs extending along a multipole extension direction, a magnetoresistive sensor including a first sensor bridge sensitive for a first in-plane magnetic field component and a second sensor bridge sensitive for a second in-plane magnetic field component, wherein the first sensor bridge and the second sensor bridge are arranged in-plane and are spaced apart along a sensor axis, wherein the multipole extension direction and the sensor axis are rotated by a rotation angle larger than 20° and less than 70° to each other.

Abstract: The method comprises a step of processing pixel values provided at the output of an image sensor comprising a two-dimensional array of pixels including a mix of IR pixels and color pixels. The step of processing includes, for each color pixel, determining a local color-related ratio indicative of a part of infrared light reception in the color pixel, and estimating an infrared portion value from a color pixel value based on the local color-related ratio. The method further includes generating an infrared image from pixel values from the IR pixels and the estimated infrared portion values from the color pixels.