Abstract: A power semiconductor chip having: a semiconductor component body; a multilayer metallization arranged on the semiconductor component body; and a nickel layer arranged over the semiconductor component body. The invention further relates to a method for producing a power semiconductor chip and to a power semiconductor device. The invention provides a power semiconductor chip which has a metallization to which a copper wire, provided without a thick metallic coating, can be reliably bonded without damage to the power semiconductor chip during bonding.

Abstract: Magnetic assisted separation apparatuses for separating a target substance from a medium in which the target substance is suspended, and related methods, are provided. According to one aspect, a magnetic separator may include a frame having an opening configured to receive one or more containers containing the medium. Additionally, the magnetic separator may include first and second magnetic field generating elements mounted on opposing sides of the frame such that one or more containers can be positioned between the first and second magnetic field generating elements. According to another aspect, a workstation includes a work surface for receiving one or more containers containing the medium, a fluid transfer member, an automated manipulator configured to move the fluid transfer member, and a plurality magnetic field generating elements each being moveable between a position remote from the one or more containers and another position adjacent to the one or more containers.

Abstract: A method of generating white light pulses (2) with a white light generation device (100) includes the steps of coupling pump laser pulses (1) into a white light generation crystal (10), generating the white light pulses (2) by an optically non-linear conversion of the pump laser pulses (1) in the white light generation crystal (10) and detecting at least one pulse characteristic of at least one of the pump laser pulses (1) and the white light pulses (2), wherein the white light generation device (100) is controlled using a control loop device (30) and the white light generation device (100) is adjusted in dependency on the at least one detected pulse characteristic. Furthermore, a white light generation device (100) for generating white light pulses (2) is described.

Abstract: A semiconductor diode includes a semiconductor body, having a first main area formed from an inner area, on which a first contact layer is arranged, and from an edge area, a current path from the first contact layer to a second contact layer arranged on a second main area situated opposite the first main area, wherein the semiconductor diode, by virtue of the configuration of the first contact layer or of the semiconductor body, is formed such that upon current flow, such current flows through a current path having the greatest heating per unit volume, and which proceeds from a further partial area of the inner area, wherein the further partial area is arranged on the other side of a boundary of an inner partial area of the inner area, said inner partial area preferably being arranged centrally, with respect to an outer partial area adjoining said inner partial area.

Abstract: A method for performing thin-layer chromatography applies a liquid sample to a separating layer. A mobile phase is subsequently applied to the separating layer and brought into contact with the liquid sample. After a developmental phase, a thin-layer chromatogram is produced. The liquid sample is taken up from a sample storage container with the aid of an autopipette using a new pipette tip for each sample application operation and applied to the separating layer. A device for performing the method includes a support plate for the accommodation of the separating layer, a first storage container for the accommodation of the sample, and a second storage container for the accommodation of the mobile phase.

Abstract: A circuit arrangement for transferring energy includes an energy source, a control device and an energy distribution network. The energy distribution network has a base element and at least one load element. The base element includes a first intermediate circuit energy storage element which can be electrically connected to or disconnected from the energy source via two first controllable switching elements by way of the control device to form a first energy circuit. The at least one load element includes an energy consumer which can be electrically connected to or disconnected from the connections of the first intermediate circuit energy storage element via two second controllable switching elements by way of the control device to form a second energy circuit.

Abstract: A torque measurement system for measuring a torque acting on a rotatable shaft is provided. The torque measurement system includes a first housing portion having a first end adapted to be fixedly coupled to the rotatable shaft and a second end. The torque measurement system includes a second housing portion having a first end spaced apart from the second end of the first housing portion so as to define a gap between the first housing portion and the second housing portion. The second housing portion is adapted to be fixedly coupled to the rotatable shaft. The torque measurement system includes at least one sensor that observes at least one of the second end of the first housing portion, the first end of the second housing portion and the gap and generates sensor signals based on the observation. The sensor signals are indicative of a torque acting on the rotatable shaft.

Abstract: A turbofan engine including a core engine and at least one fan by means of which fluid is guided to a primary flow channel for the core engine as well as to a secondary flow channel of the turbofan engine, wherein the secondary flow channel extends around the core engine, and at least one conduit guided inside a hollow space of a splitter fairing that is arranged in the secondary flow channel. The splitter fairing has at least one overpressure flap with at least one deformable hinge element, with the overpressure flap being flappable as the deformable hinge element is being deformed if a pressure inside the hollow space exceeds a threshold value. Further, at least one opening mechanism is provided by means of which, in the event that the pressure inside the hollow space exceeds a threshold value, a fixation of the overpressure flap is released.

Abstract: An asymmetric cross-connect system, constituted of: a cross-connect circuitry; and a control circuitry, wherein the cross-connect circuitry comprises a plurality of adaptive equalizers and a plurality of fixed equalizers, wherein the plurality of adaptive equalizers are in electrical communication with a multi-purpose port of a user device and each of the plurality of fixed equalizers are in electrical communication with a respective output of a processor of the user device, and wherein the cross-connect circuitry is arranged, responsive to the control circuitry, to provide a communication path between one of the outputs the processor and the multi-purpose port.

Abstract: A method and device for the optical scanning of a chromatographic sample (3), where a sample plate (2) holding the sample (3) is illuminated with light from a first illumination device (13) and the light emitted by the sample plate (2) is detected by an optical detector device (15) which detects in cell form or area form, a second illumination device (14) is preferably firstly activated in a preparation step. The sample plate (2) is displaced in a first displacement direction relative to the detector device (15), illuminated by the first illumination device (13) and a first measurement image is recorded. The sample plate (2) is displaced in a second displacement direction relative to the detector device (15), illuminated by the second illumination device (14), and a second measurement image is recorded.

Abstract: An asymmetric cross-connect system, constituted of: a cross-connect circuitry; and a control circuitry, wherein the cross-connect circuitry comprises a plurality of adaptive equalizers and a plurality of fixed equalizers, wherein the plurality of adaptive equalizers are in electrical communication with a multi-purpose port of a user device and each of the plurality of fixed equalizers are in electrical communication with a respective output of a processor of the user device, and wherein the cross-connect circuitry is arranged, responsive to the control circuitry, to provide a communication path between one of the outputs the processor and the multi-purpose port.

Abstract: A method is described for triggering pedestrian protection means and/or pedestrian warning means for a vehicle, in which objects in a surrounding area of the vehicle are detected, pedestrians are identified from the detected objects, a situation is analyzed as a function of the detected objects and a model assumption, the pedestrian protection means or pedestrian warning means are triggered as a function of the situation analysis, features of the identified pedestrians are ascertained, and the model assumption is selected or set up as a function of the ascertained features.

Abstract: Disclosed is an edible product comprising an outer shell and a filling, wherein the outer shell is provided with a predefined area of weakness on an interior surface thereof. Also disclosed is a corresponding method and apparatus.

Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2 and R3 are as defined in the specification, are useful in treating conditions or disorders prevented by or ameliorated by positive allosteric modulation of the ?-aminobutyric acid B (GABA-B) receptor. Methods for making the compounds are described. Also described are pharmaceutical compositions of compounds of formula (I), and methods for using such compounds and compositions.

Abstract: An annular clamping nut which is provided for being placed onto the end of a tie bar, in order to brace the latter, and which has in addition to a central recess for receiving the tie bar parallel to a longitudinal direction passages at uniform radial spacings in the ring circumferential direction which are directed parallel to the longitudinal direction of the central recess and are provided for receiving clamping screws. An external thread is provided on the outer surface of the clamping nut, which outer surface is arranged on a side which lies substantially opposite the wall of the central recess, which external thread runs substantially in the ring circumferential direction of the outer surface.

Abstract: The present invention is directed to a process for producing inorganic particulate material, the material obtainable by such process, a modified release delivery system comprising the material and the use of the material for the administration of a bioactive agent.

Abstract: A torque measurement system for measuring a torque acting on a rotatable shaft is provided. The torque measurement system includes a first housing portion having a first end adapted to be fixedly coupled to the rotatable shaft and a second end. The torque measurement system includes a second housing portion having a first end spaced apart from the second end of the first housing portion so as to define a gap between the first housing portion and the second housing portion. The second housing portion is adapted to be fixedly coupled to the rotatable shaft. The torque measurement system includes at least one sensor that observes at least one of the second end of the first housing portion, the first end of the second housing portion and the gap and generates sensor signals based on the observation. The sensor signals are indicative of a torque acting on the rotatable shaft.

Abstract: The present invention is directed to a process for producing inorganic particulate material, the material obtainable by such process, a modified release delivery system comprising the material and the use of the material for the administration of a bioactive agent.

Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, L1 and G1 are as defined in the specification, are useful in treating conditions or disorders prevented by or ameliorated by positive allosteric modulation of the ?-aminobutyric acid B (GABA-B) receptor. Methods for making the compounds are described. Also described are pharmaceutical compositions of compounds of formula (I), and methods for using such compounds and compositions.

Abstract: Olefin metathesis between an acrylate monomer and a polyene comprising molecule or polymer is employed as a method of cross-metathesizing or depolymerizing the molecule. The metathesis reaction forms a telechelic acrylate molecule that is a monomer, oligomer or polymer. The telechelic acrylate molecule can be employed as a monomer for condensation polymerization.