Abstract: A method for identifying an AVP motor vehicle for an AVP process, wherein a driving behavior of the AVP motor vehicle that is manually guided within a region of a parking area is determined on the motor vehicle side, wherein the driving behavior determined on the motor vehicle side is compared with a driving behavior, determined on the infrastructure side, of a motor vehicle located in the same region of the parking area or a plurality of motor vehicles located in the same region of the parking area in order to identify the AVP motor vehicle. Furthermore a method for identifying an AVP motor vehicle for an AVP process, to a device, to a motor vehicle, to a computer program, to a machine-readable storage medium and to a system for identifying an AVP motor vehicle for an AVP process.

Abstract: A method for monitoring, on the infrastructure side, a highly automated journey of a motor vehicle within a parking area, including the steps of receiving, on the infrastructure side, motor vehicle state data which are transmitted by the motor vehicle during an at least highly automated AVP type 1 journey within the parking area and describe a motor vehicle state during the at least highly automated AVP type 1 journey of the motor vehicle, and monitoring, on the infrastructure side, the at least highly automated AVP type 1 journey of the motor vehicle on the basis of the received motor vehicle state data. An AVP system for a parking area, to a method for at least highly automated driving of a motor vehicle, to an AVP system for a motor vehicle, to a motor vehicle, to a computer program and to a machine-readable storage medium.

Abstract: A method for driving a motor vehicle within a parking area includes providing the motor vehicle with a motor vehicle AVP system, and operating the motor vehicle in a second AVP operating mode by way of the motor vehicle AVP system, with the motor vehicle driving according to an AVP type 2 within the parking area with the assistance of an infrastructure AVP. A handover process is carried out to switch the motor vehicle from the second AVP operating mode to a first AVP operating mode when a handover region of the parking area is reached by the motor vehicle, with the switching occurring when the handover process has been completed. The motor vehicle is operated in the first AVP operating mode after switching, with the motor vehicle driving according to the AVP type 1 within the parking area.

Abstract: A processor for performing a predetermined computational operation in which one or multiple data element(s) is/are used to determine a result. The processor includes one or more processor core(s) and at least one buffer memory, connectable to a main memory, and if the main memory is connected, it is designed to access the main memory. Each processor core is designed to execute instructions. The at least one buffer memory includes a calculation circuit which is designed to perform the computational operation in response to an execution signal if the one or the multiple data element(s) is/are stored in the buffer memory, the result being stored in the buffer memory. The processor is designed to perform the computational operation optionally using one of the processor cores with the aid of the instructions or to perform it in the at least one buffer memory using the respective calculation circuit.

Abstract: A method for operating a primary communication device designed to transmit data packets via a transmission medium to at least one secondary communication device, said method comprising the following steps: at least temporarily modifying a transmission configuration for transmitting data packets; and transmitting at least a first data packet to the at least one secondary communication device using the transmission configuration.

Abstract: A computer-implemented system and method relate to certified defense against adversarial patch attacks. A set of one-mask images is generated using a first mask at a set of predetermined regions of a source image. The source image is obtained from a sensor. A set of one-mask predictions is generated, via a machine learning system, based on the set of one-mask images. A first one-mask image is extracted from the set of one-mask images. The first one-mask image is associated with a first one-mask prediction that is identified as a minority amongst the set of one-mask predictions. A set of two-mask images is generated by masking the first one-mask image using a set of second masks. The set of second masks include at least a first submask and a second submask in which a dimension of the first submask is less than a dimension of the first mask. A set of two-mask predictions is generated based on the set of two-mask images.

Abstract: This invention refers to a navigation method applicable to general transport means—air, maritime or land transport—, particularly whenever constant checking on the route or path is required for taking a certain action. This invention also describes a system that uses said method.

Abstract: A method and a device for monitoring a plurality of parallel-connected semiconductor switches. The method includes subjecting the plurality of semiconductor switches to a heating pulse, in which a predefined load current flows for a predefined period of time in order to achieve a predefined temperature change of the semiconductor switches, a variable of a semiconductor switch to be monitored from the plurality of semiconductor switches being detected both before and after the application of the heating pulse, and a state of the semiconductor switch to be monitored and/or an electronics packaging, which corresponds to the semiconductor switch to be monitored, being ascertained on the basis of a deviation of the change of the at least one variable from a predefined reference value. The method enables a measurement of individual semiconductor switches to be monitored from the plurality of semiconductor switches.

Abstract: A deionization battery cell including a first electrode compartment containing a first intercalation host electrode and includes a first water stream compartment in fluid communication with the first electrode compartment. The deionization battery cell further includes a second electrode compartment containing a second intercalation host electrode and a second water stream compartment in fluid communication with the second electrode compartment. The deionization battery cell also includes an ion exchange membrane assembly including a plurality of anion exchange membranes separated from each other, and from one or more cation exchange membranes positioned between the anion exchange membranes, by a plurality of intervening water stream compartments. The first and second water stream compartments are separated from one another by the ion exchange membrane assembly.

Abstract: The invention relates to a fuel injector (10), comprising a nozzle body (12) in which a blind hole (19) is formed, wherein at least one injection opening (14) leads off same, comprising a nozzle needle (25; 25a to 25c) that is reciprocatingly movable along a longitudinal axis (18), wherein the nozzle needle (25; 25a-25c) has a valve seat (29) which forms a sealing seat (26) with a seating surface (21) in the nozzle body (12) in a lowered position of the nozzle needle (25; 25a-25c), and comprising at least one borehole (34; 34a-34c) in the nozzle needle (25; 25a-25c), wherein at least some portions of a borehole inlet (36) of the at least one borehole (34; 34a-34c) are located in the region of the seating surface (21) when the sealing seat (26) is formed, and a borehole outlet (40) of the at least one borehole (34; 34a-34c) is located below the valve seat (29) of the nozzle needle (25; 25a-25c) in the direction of the longitudinal axis (18).

Abstract: A method for transferring a message in a communications network for communication between a road user and at least one further road user. The road user and the further road user each include an evaluation unit for transferring messages via the communications network. The method includes: receiving a first message in the evaluation unit, the first message including message segments, each including a priority value; determining an instantaneous capacity utilization of the communications network; filtering message segments to be transferred out of the first message, based on the priority values and the instantaneous capacity utilization of the communications network; and generating a second message including the message segments to be transferred, and sending the second message via the communications network.

Abstract: A method for turning on or off a first and/or a second laser diode of an illumination device. A first laser diode of the illumination device for emitting a first light beam within a first wavelength range is turned on by a control unit of the illumination device. The first wavelength range changes depending on a temperature of the first laser diode. The first laser diode is turned off by the control unit depending on a comparison of a first wavelength value of the first light beam emitted by the first laser diode with a first wavelength threshold value. A second laser diode of the illumination device for emitting a second light beam within a second wavelength range is turned on or left on by the control unit at the second point in time depending on the comparison of the first wavelength value with the first wavelength threshold value.

Abstract: A method for producing a camera module. An objective is aligned with respect to an image sensor and is then fixed in position by being joined to a support that receives the image sensor, a housing that surrounds the image sensor, or an interposed connection structure as a joining partner. The objective is mounted on spacer elements, which are initially still movable, and is then aligned with respect to the image sensor by moving the spacer elements. After the objective is aligned, the spacer elements are welded to the objective and the joining partner. A camera module is also described.

Abstract: A sensor for a magnetic measuring device for detecting a rotational or translational movement of a body includes a permanent magnet which is connected to the body for conjoint rotation and which moves with the body. The sensor is fastened to a body by a method, and the sensor can be used in a magnetic measuring device for contactlessly detecting a rotational movement of a body. Plastic-bonded permanent magnet material is injection-molded onto the body, acting as an extension thereof, and forms a free end of the body acting as a permanent magnet.

Abstract: A method for processing of learning data sets for a classifier. The method includes: processing learning input variable values of at least one learning data set multiple times in a non-congruent manner by one or multiple classifier(s) trained up to an epoch E2 so that they are mapped to different output variable values; ascertaining a measure for the uncertainty of these output variable values from the deviations of these output variable values; in response to the uncertainty meeting a predefined criterion, ascertaining at least one updated learning output variable value for the learning data set from one or multiple further output variable value(s) to which the classifier or the classifiers map(s) the learning input variable values after a reset to an earlier training level with epoch E1<E2.

Abstract: A sensor and a sensor network. The sensor comprises a switchable RC low-pass filter, an evaluation unit, a synchronization unit, and a two-wire interface. The two-wire interface is configured to be connected to a control device to receive an electrical supply voltage, provided by the control device, for supplying the sensor with electrical energy, to receive sync pulses superimposed on the supply voltage for synchronizing a data transmission from the control device, and to transmit data to the control device. The RC low-pass filter generates a reference signal by low-pass filtering an input signal, and to have a first time constant in a first mode and a second time constant in a second mode, wherein the second time constant is shorter than the first time constant. The evaluation unit stabilizes the reference signal by alternately switching the RC low-pass filter into the first mode and into the second mode.

Abstract: A computer-implemented data structure for a singly linked list for data exchange between a write process and at least one read process. The data structure includes a first pointer data structure and a second pointer data structure, wherein the first pointer data structure points to the oldest element in the list, and the second pointer data structure points to the next writable element in the list. The data structure also includes a third pointer data structure, a fourth pointer data structure, and a fifth pointer data structure, wherein the third pointer data structure has a corresponding first counter, the fourth pointer data structure has a corresponding second counter, and the fifth pointer data structure has a corresponding counter.

Abstract: A spark plug resistance element that includes at least one inorganic amorphous oxide and at least one first inorganic crystalline oxide having a relative dielectric permittivity of at most 15. A spark plug that includes at least one spark plug resistance element is also described.

Abstract: A method for determining a remaining service life of a hand-held power tool includes, in an operating mode detection step, detecting an operating mode of the hand-held power tool by an alignment of operating data of the hand-held power tool with a comparative value table stored on the hand-held power tool and/or by a switch position detection function of an operating mode selection switch. In a computing step, the remaining service life of the hand-held power tool is calculated via at least the operating mode and its operating time and output to a user of the hand-held power tool in an outputting step.