Abstract: A method for automatically setting an operating mode of a hybrid vehicle includes determining whether a distance to the destination is greater than a purely electrically travellable range of the hybrid vehicle, wherein the hybrid vehicle is automatically put into a hybrid mode if the distance to the destination is greater than the purely electrically travellable range of the hybrid vehicle, and the hybrid vehicle is automatically put into a purely electrical drive mode if the distance to the destination is not greater than the purely electrically travellable range of the hybrid vehicle. A corresponding control device and hybrid vehicle are also disclosed.

Abstract: An apparatus that forms liquid silicon includes a. a device by which a gas can be brought to a high-temperature state in which it is at least partially present as plasma, b. a reaction space and a feed conduit for the high-temperature gas opening into the reaction space, c. a nozzle having a nozzle channel that opens directly into the reaction space and through which a gaseous or particulate silicon-containing starting material can be fed into the reaction space, and d. a device adapted to introduce an inert gas into the reaction space such that it protects the exit opening of the nozzle channel against thermal stress resulting from the high-temperature gas.

Abstract: A semiconductor chip comprising at least one transmit channel and/or at least one receive channel for radar signals and also a sequencing circuit is proposed. In this case, the sequencing circuit is configured centrally to determine a sequencing scheme for time-dependent functions of the transmit channel and/or of the receive channel and to drive circuit elements of the transmit channel and/or of the receive channel in accordance with the sequencing scheme.

Abstract: A method of producing a multilayer printed circuit board includes a metallic conductor structure including providing a base substrate including a film or plate and having first and second substrate sides, which base substrate at least partly consists of an electrically non-conductive organic polymer material and wherein the first substrate side is covered with a cover metal layer, partially removing the cover metal layer while subdividing the first substrate side into at least one first partial area, in which the first substrate side is free of the cover metal layer, and into at least one second partial area, in which the first substrate side is covered with the cover metal layer, and causing a plasma to act on the first substrate side with the aid of which plasma the polymer material is removed in the at least one first partial area while forming at least one trench.

Abstract: A process of producing silicon-containing materials includes converting a gas to a superheated state in which it is at least partly in plasma form, and contacting the superheated gas with a silicon-containing first starting material to form a mixture including the gas and silicon, wherein the silicon-containing materials are produced by adding to the gas or the mixture a second starting material that can enter into a chemical reaction directly with the silicon in the mixture, or breaks down thermally on contact with the superheated gas and/or the mixture, and steps a. and b. are effected spatially separately from one another.

Abstract: A semiconductor chip comprising at least one transmit channel and/or at least one receive channel for radar signals and also a sequencing circuit is proposed. In this case, the sequencing circuit is configured centrally to determine a sequencing scheme for time-dependent functions of the transmit channel and/or of the receive channel and to drive circuit elements of the transmit channel and/or of the receive channel in accordance with the sequencing scheme.

Abstract: An outdoor box is designed for keeping at least one battery pack that supplies an electrically driven garden, forestry, construction and/or ground working apparatus with electrical driving power. The outdoor box is configured to receive at least one charger for supplying the battery pack with electrical charging power. The outdoor box has an electrical line for transmission of electrical power to the charger. The outdoor box has an exchange fan for exchange of outside air outside the outdoor box and inside air inside the outdoor box in contact with the battery pack and/or the charger. The outdoor box has a recirculation fan, different from the exchange fan, for recirculating, inside the outdoor box, the inside air, and/or the outdoor box has a further exchange fan for exchange of the outside air and the inside air. The one exchange fan is designed for being supplied with electrical power at least for the most part by an energy source.

Abstract: A robotic system includes at least two Hardware Modules, each having at least one sensor for measuring an internal property, a communication unit, a data storage unit and an embedded controller. The embedded controller is configured to collect collected data including status data representing the current status of the Hardware Module; and operating data representing usage of the Hardware Module. At least part of the collected data is determined from sensor data, and the embedded controller is configured to store or transmit the collected data. The robotic system including a central computation and command unit configured to receive the collected data; and to control operation of the robotic system by controlling operation of at least one actuator of the at least two Hardware Modules.

Abstract: A robotic system includes at least two Hardware Modules, each having at least one sensor for measuring an internal property, a communication unit, a data storage unit and an embedded controller. The embedded controller is configured to collect collected data including status data representing the current status of the Hardware Module; and operating data representing usage of the Hardware Module. At least part of the collected data is determined from sensor data, and the embedded controller is configured to store or transmit the collected data. The robotic system including a central computation and command unit configured to receive the collected data; and to control operation of the robotic system by controlling operation of at least one actuator of the at least two Hardware Modules.

Abstract: A method for a radar system is described. In accordance with one example implementation, the method comprises generating a frequency-modulated RF oscillator signal and feeding the RF oscillator signal to a first transmitting channel and a second transmitting channel. The method further comprises generating a first RF transmission signal in the first transmitting channel based on the RF oscillator signal, emitting the first RF transmission signal via a first transmitting antenna, receiving a first RF radar signal via a receiving antenna, and converting the first RF radar signal to a baseband, as a result of which a first baseband signal is obtained, which has a first signal component having a first frequency and a first phase, where the first signal component is assignable to direct crosstalk from the first transmitting antenna. This procedure is repeated for the second transmitting channel.

Abstract: A fluid manifold apparatus, in particular a water distribution apparatus, comprises a fluid chamber, at least one fluid inlet, a plurality of fluid outlets, and a manifold unit, including a plurality of valve units for closing the fluid outlets and a camshaft supported to be rotatable about a rotary axis, comprising a plurality of lobes for operating the valve units, wherein each of the valve units has a cam follower and a sealing unit, and the lobes of the camshaft are provided to lift the cam followers of the valve units as a function of a rotary position of the camshaft. Each of the cam followers has a receiver for receiving one sealing unit, wherein the sealing units are arranged to be linearly moveable in the receivers.

Abstract: A device for monitoring a digital control unit with regard to functional safety is proposed. The device comprises an interface configured to receive a control signal of the digital control unit for a circuit component. The control signal represents a digital value. Furthermore, the device comprises a timer circuit configured to output an associated timer value in each case for successive points in time. The device furthermore comprises a hash value generator, which is configurable, in response to a change in the digital value, to recalculate a hash value on the basis of the change in the digital value and the timer value at the point in time of the change in the digital value.

Abstract: A production cell includes: at least one robot arranged to handle products; at least one buffer area for intermediate storage of products inside the production cell; a vision system with cameras arranged to determine, based on images from the cameras, the identity and the location of objects in the production cell a plurality of production modules, each production module comprising at least one Hardware Module configured to process products; and a plurality of module attachment locations, each module attachment location being configured to connect with an interface section of a production module through at least a physical connection and a power connection.

Abstract: Merger control device (21) for controlling the operation of a merger, wherein the merger control device (21) is designed to receive a cornering steering angle from a steering angle sensor (22, 23) as an input variable, and wherein the merger control device (21) is designed, as a function of the received cornering steering angle, to generate as an output variable at least one adjusting signal for transverse conveying devices (18) of the merger configured as belt conveyors and/or at least one adjusting signal for receiving members (17) of the merger configured as pick-ups, to output said adjusting signal to the transverse conveying devices (18) and/or receiving members (17) and to adapt the operation thereof automatically as a function of the cornering steering angle.

Abstract: A radar system includes a first radar chip with a first RF contact, a second radar chip with a second RF contact, an RF signal path connecting the first RF contact to the second RF contact, and a local oscillator arranged in the first radar chip and configured to generate an RF oscillator signal, and which is coupled to the first RF contact to transmit the RF oscillator signal to the second radar chip. A feedback circuit arranged in the second radar chip is switchably connected to the second RF contact and is configured to reflect at least part of the RF oscillator signal arriving over the RFRF signal path as an RF feedback signal. A measurement circuit, arranged in the first radar chip, coupled to the first RF contact via a coupler receives the RF feedback signal and is configured to determine a signal that represents a phase shift.

Abstract: A fluid distribution apparatus comprising a fluid chamber, at least one fluid inlet, a plurality of fluid outlets and a distribution unit, including a plurality of valve elements for closing the fluid outlets and a camshaft supported to be rotatable about a rotary axis, having a plurality of cams for operating the valve elements. The valve elements are formed as valve flaps and the cams of the camshaft are provide to lift the valve elements off of the fluid outlets as a function of a rotary position of the camshaft.

Abstract: A device for processing radar signals is suggested, the device comprising: (i) a memory, which is arranged to store radar data and (ii) an accessor comprising a DMA engine, wherein the accessor is arranged to access data of the memory via the DMA engine, to filter the accessed data, and to forward the filtered data.