Abstract: Technologies are described for facilitating query execution. A data network is received. The data network includes a plurality of nodes. Each of the nodes is associated with a portion of stored data. User input is received defining at least one semantic tag. User input is received associating the at least one semantic tag with at least one of the plurality of nodes. The association between the at least one sematic tag and the at least one of the plurality of nodes is stored.

Abstract: Magnetic field compensation device having a first bar-shaped flux concentrator and a second bar-shaped flux concentrator, wherein the first flux concentrator and the second flux concentrator are separated from one another in a y-direction, and the longitudinal axis of the first flux concentrator and the longitudinal axis of the second flux concentrator are arranged to be substantially parallel to one another. A control unit is in an operative electrical connection with the magnetic field sensor and the compensating coil, and the control unit is equipped to control the compensating current through the compensating coil using a measured signal from the magnetic field sensor in such a manner that, for an external magnetic field formed in the x-direction at the location of the magnetic field sensor, the magnetic field is substantially compensated.

Abstract: A test matrix adapter device having a plurality of segments arranged in a plane, the respective segments have line-shaped and column-shaped frame sections, and the segments are connected to one another in a form-fitting manner by the frame sections. Semiconductor receiving devices are arranged within the segments, that each have a plurality of first contact surfaces that are spaced apart from one another. The semiconductor receiving device are form-fittingly connected by webs to the frame sections of an assigned segment. The semiconductor receiving device has a bottom side and a base region at least partially enclosed by a frame, and an outer side. The column-shaped frame sections have projections that have second contact surfaces that are connected by conductor tracks to the first contact surfaces. The semiconductor receiving device adapted to receive a packaged semiconductor component with terminal contacts and to connect the terminal contacts to the first contact surfaces.

Abstract: A position determining unit is provided that has a number of sensor units arranged at positions along a path, and a transducer. Each sensor unit has a carrier, a first and second supply voltage connection, a switching output, a measuring unit and a bias magnet comprising two poles. The measuring unit is arranged on the carrier and has at least one magnetic field sensor, wherein the switching output is switched into an On or Off-state as a function of a threshold value exceeding or falling short of a sensor signal. The first supply voltage connection of each sensor unit is connected to a supply voltage, wherein a first sensor unit is arranged at a beginning of the path and a last sensor unit is arranged at the end of the path. The second supply voltage connection of the first sensor unit is connected to a reference potential.

Abstract: In one general aspect, a method and system are described for providing a flexible data hierarchy. The method may include obtaining a plurality of data sets, the plurality of data sets including system-defined attributes and user-defined attributes, generating, for each attribute in each data set, a field for receiving input, providing, in a user interface display, at least one data set of the plurality of data sets and the generated field for each attribute in the at least one data set, receiving, in two or more of the generated fields, a value indicating a sequence placement for a respective attribute associated with a respective field of the two or more generated fields, and automatically generating, for the attributes associated with the two or more fields having a value, at least one hierarchical structure according to the sequence placement.

Abstract: A distance measuring device with two magnetic field sensors and a permanent magnet and a semiconductor body is provided. The device includes a monolithically integrated evaluation circuit, and a difference signal can be determined by means of the magnetic field sensors and provides an output signal as a result of the determination. The value of the output signal based on the neutralization of a magnetic-flux-free region is a function of a distance of a ferromagnetic sensing element from the two magnetic field sensors. The semiconductor body is arranged between U-shaped pole shanks of the magnet, which is magnetized in the X direction, wherein the first magnetic field sensor is arranged in an area located between two opposing shanks of the first pole, and the second magnetic field sensor is arranged in an area located between two opposing shanks of the second pole.

Abstract: A packaged IC component having a semiconductor body and a printed circuit board. The semiconductor body includes a monolithically integrated circuit and at least two metal contact areas. The printed circuit board has a first and second region and a top and a bottom. At least two formed terminal contacts and two conductive traces are connected to the terminal contacts, and the terminal contacts are designed as contact holes passing through the printed circuit board, and are arranged in the first region of the printed circuit board. The two metal contact areas are connected to the conductive traces by bond wires, and the semiconductor body is implemented as a die. The die is arranged in the second region on the top of the printed circuit board, and the semiconductor body and the bond wires are completely covered with a potting compound on the top of the printed circuit board.

Abstract: A seat adjuster having a fixed part (12), a drive element (26), an output element (22, 24), a clamping body coupling arrangement (16) by means of which a back and forth movement of the drive element (22, 24) out of a neutral position and back into the neutral position is converted into a continued movement of the output element (22, 24) in a uniform direction of rotation, and a releasable locking device for locking the output element (22) in a form-fitting manner on the fixed part (12), characterized in that the locking device is formed by a locking ring (74) which is axially displaceable between a locking position, in which it is non-rotatably coupled to the output element (22), and a release position, and cam surfaces (82, 84) are formed on the locking ring (74) and the drive element (26), which cam surfaces are complementary to one another and translate a rotation of the drive element (26) away from the neutral position into an axial movement of the locking ring (74) into the released position.

Abstract: An electrical component having a first package part of a first plastic compound. The first package part has a first trench-shaped formation. A first semiconductor body with an integrated circuit is disposed in the first trench-shaped formation. At least two traces, which run on an outer side of the first package part, are provided on a surface of the first trench-shaped formation, wherein the at least two traces are connected to the integrated circuit. The first trench-shaped formation is filled at least partially with a filling material of a second plastic compound to cover the first semiconductor body.

Abstract: Disclosed herein are system, method, and computer program product embodiments for an embedded analytics and transactional data processing system. An embodiment operates by receiving selection of a filter that indicates a subset of transactional data from a database to be displayed via an interface. Analytical data associated with the subset of transactional data is determined. Via the interface, the filter selection, the analytical data, and the subset of transactional data are all provided.

Abstract: Magnetic field compensation device having a first bar-shaped flux concentrator and a second bar-shaped flux concentrator, wherein the first flux concentrator and the second flux concentrator are separated from one another in a y-direction, and the longitudinal axis of the first flux concentrator and the longitudinal axis of the second flux concentrator are arranged to be substantially parallel to one another. A control unit is in an operative electrical connection with the magnetic field sensor and the compensating coil, and the control unit is equipped to control the compensating current through the compensating coil using a measured signal from the magnetic field sensor in such a manner that, for an external magnetic field formed in the x-direction at the location of the magnetic field sensor, the magnetic field is substantially compensated.

Abstract: A measurement method is for determining core losses, which serve to produce magnetic circuits for electrical machines. In order to allow an accurate measurement that is as quick as possible, it is proposed that a magnetic coupling is produced between a measuring coil connected in a capacitor and a core to be measured, and the measuring coil is then acted upon by an alternating frequency in order to measure the resonant frequency of the resulting resonant circuit and/or the quality of the resulting resonant circuit as a measure of the core loss.

Abstract: An IC package having a semiconductor body that includes a monolithically integrated circuit and at least two metallic contact surfaces. The integrated circuit being connected to the two electrical contact surfaces via printed conductors, and being disposed on a carrier substrate and connected to the carrier substrate in a force-fitting manner. The carrier substrate including at least two terminal contacts that are connected to the two contact surfaces. The semiconductor body and the carrier substrate being covered by a casting compound forming one part of the IC package. A section of each of the two terminal contacts penetrating the IC package. The two terminal contacts being disposed on the carrier substrate, and each terminal contact and the carrier substrate disposed beneath the particular terminal contacts having a hole-like formation. The particular hole-like formation being designed as a through-connection for providing an electrical connection to another electrical component.

Abstract: A sensor device for suppressing a magnetic stray field, having a semiconductor body with a surface, formed in an x-y plane, and a back surface. Each circle half of a disk-shaped magnet has two magnetic poles and the magnet is rotatable relative to the IC housing around a z-direction. An imaginary lengthening of the axis penetrates the magnet in the center of gravity of the main extension surface of the magnet. A first pixel cell and a second pixel cell are integrated into the surface of the semiconductor body together with a circuit arrangement, and each pixel cell has a first magnetic field sensor and a second magnetic field sensor. The first pixel cell is spaced apart from the second pixel cell along a connecting line, and the first pixel cell in a projection along an imaginary lengthening of the axis is arranged within the two inner circle segments.

Abstract: A sensor device is provided for suppressing a magnetic stray field, having a semiconductor body with a surface formed in an x-y plane, the x-direction and the y-direction are formed orthogonal to one another, and the sensor device has a first pixel cell and a second pixel cell integrated into the surface of the semiconductor body. A first magnetic field sensor detects a magnetic field in the x-direction and a second magnetic field sensor detects a magnetic field in the y-direction. The two pixel cells in a projection along an imaginary lengthening of the axis are arranged at an edge or next to an extension of the magnet in the x-y plane.

Abstract: A calibration method for a Hall sensor having a Hall sensitive layer with four electrical contacts and a first field plate, wherein, at a first temperature and at a first magnetic flux density, a resistance value of the Hall sensitive layer is determined for each of at least three different field plate voltages present at the field plate, a calibration curve is produced from the at least three resistance values, a deviation value of the calibration curve is determined from a reference calibration curve, and the field plate voltage that is present at the first field plate or an operating voltage that is present at the sensitive layer is readjusted by a correction value corresponding to the deviation value.

Abstract: An IC package having a semiconductor body that includes a monolithically integrated circuit and at least two metallic contact surfaces. The integrated circuit being connected to the two electrical contact surfaces via printed conductors, and being disposed on a carrier substrate and connected to the carrier substrate in a force-fitting manner. The carrier substrate including at least two terminal contacts that are connected to the two contact surfaces. The semiconductor body and the carrier substrate being covered by a casting compound forming one part of the IC package. A section of each of the two terminal contacts penetrating the IC package. The two terminal contacts being disposed on the carrier substrate, and each terminal contact and the carrier substrate disposed beneath the particular terminal contacts having a hole-like formation. The particular hole-like formation being designed as a through-connection for providing an electrical connection to another electrical component.

Abstract: A sensor device for suppressing a magnetic stray field, having a semiconductor body, a first pixel cell and a second pixel cell integrated into a surface of the semiconductor body together with a circuit arrangement. Each pixel cell has a first magnetic field sensor and a second magnetic field sensor to detect a magnetic field in the x-direction and a magnetic field in the y-direction. The first pixel cell is spaced apart from the second pixel cell along a connecting line, and the substrate and the semiconductor body are disposed in the same IC package. A magnet is provided that has a planar main extension surface in the direction of an x-y plane and has a magnetization with four magnetic poles in the direction of the x-y plane. The IC package is spaced apart from the main extension surface of the magnet in the z-direction and at least partially within a ring magnet.

Abstract: An IC package having a semiconductor body that includes a monolithically integrated circuit and at least two metallic contact surfaces. The integrated circuit being connected to the two electrical contact surfaces via printed conductors, and being disposed on a carrier substrate and connected to the carrier substrate in a force-fitting manner. The carrier substrate including at least two terminal contacts that are connected to the two contact surfaces. The semiconductor body and the carrier substrate being covered by a casting compound forming one part of the IC package. A section of each of the two terminal contacts penetrating the IC package. The two terminal contacts being disposed on the carrier substrate, and each terminal contact and the carrier substrate disposed beneath the particular terminal contacts having a hole-like formation. The particular hole-like formation being designed as a through-connection for providing an electrical connection to another electrical component.

Abstract: A measuring system for determining the position of a transducer along a z-direction, having a semiconductor body having a surface, a back surface, at least one connection contact and at least one magnetic field sensor which is sensitive in the z-direction, a carrier having a front side, rear side and electrically conductive regions, a magnet for producing a magnetic field, having a first magnetic pole formed along a first surface and an axis of symmetry extending perpendicular to the first surface, wherein between at least one connection contact of the semiconductor body and at least one conductor track of the carrier, there is an electrical operative connection, the first surface of the magnet being arranged parallel to the z-direction and the axis of symmetry of the magnet being arranged perpendicular to the z-direction, the transducer having an end face facing the magnetic field sensor.