mhurhangee/ep-ind-claims huggingface dataset:
A buck converter and regulation loop with pulse skipping modulation, PSM, and auto-transition to pulse frequency modulation, PFM, the regulation loop configured such that in PFM the buck converter is self-oscillating, wherein a pulse is initiated when the output voltage of the buck converter falls below a reference value (k.VREF), while in PSM clock cycles are skipped, the regulation loop comprising: - a peak current loop comprising circuitry configured to set a required inductor peak current to regulate the output voltage of the buck converter (VOUT) to a value proportional to a reference (VREF) and circuitry (clk, 450, 465, 480, magmin) configured to set a constant minimal inductor peak current (IPEAKMIN) in a time domain by setting a minimal ON time; wherein - said peak current loop is configured to clamp the inductor peak current to the minimal inductor peak current when the required inductor peak current is less than the minimal inductor peak current and to skip pulses utilizing the PSM mode of operation when the inductor peak current is clamped to the minimal inductor peak current, wherein clock pulses (clk) are masked (clkpsm) to enable the pulse skipping and wherein a number of pulses to be skipped is incremented when the inductor peak current is clamped to the minimal inductor peak current and decremented when the required inductor peak current is greater than the minimal inductor peak current; and, - said peak current loop and a hysteretic loop are configured to enable a seamless auto-transition from said PSM mode of operation to said PFM mode of operation, wherein a lower value of an inductor current threshold (DREF), defined by a threshold number of skip pulses, is used to enter the PFM mode of operation when the threshold number of skip pulses is exceeded. - a peak current loop comprising circuitry configured to set a required inductor peak current to regulate the output voltage of the buck converter (VOUT) to a value proportional to a reference (VREF) and circuitry (clk, 450, 465, 480, magmin) configured to set a constant minimal inductor peak current (IPEAKMIN) in a time domain by setting a minimal ON time; wherein - said peak current loop is configured to clamp the inductor peak current to the minimal inductor peak current when the required inductor peak current is less than the minimal inductor peak current and to skip pulses utilizing the PSM mode of operation when the inductor peak current is clamped to the minimal inductor peak current, wherein clock pulses (clk) are masked (clkpsm) to enable the pulse skipping and wherein a number of pulses to be skipped is incremented when the inductor peak current is clamped to the minimal inductor peak current and decremented when the required inductor peak current is greater than the minimal inductor peak current; and, - said peak current loop and a hysteretic loop are configured to enable a seamless auto-transition from said PSM mode of operation to said PFM mode of operation, wherein a lower value of an inductor current threshold (DREF), defined by a threshold number of skip pulses, is used to enter the PFM mode of operation when the threshold number of skip pulses is exceeded.
A coupling arrangement comprising - a first shaft, preferably a crankshaft of an internal combustion engine, - a second shaft arranged coaxially with the first shaft, preferably an armature shaft of an electric machine, and - a coupling for play-free connection of the first shaft to the second shaft, - wherein an axis of rotation is defined corresponding to the two coaxial shafts (3, 7), a peripheral direction is defined about the axis of rotation, and a radial direction is defined perpendicularly to the axis of rotation, - wherein the coupling comprises at least one movement element (14, 31, 32, 43), and at least one coupling element (11, 29, 41) which is movable relative to the two shafts (3, 7) in the peripheral direction and/or in the radial direction, and - wherein the movement element (14, 31, 32, 43) is designed to press the coupling element (11, 29, 41) in the peripheral direction and/or radial direction without play against the first and/or second shaft (3, 7), in order to compensate for play in the peripheral direction between the two shafts (3, 7), characterised in that the coupling comprises as coupling elements a first splined shaft, a second splined shaft and a third splined shaft which is arranged between the first splined shaft and the second splined shaft, the three splined shafts (11 - 13) being arranged coaxially with the axis of rotation, the first splined shaft being connected to the second splined shaft by way of a torsion spring. - a first shaft, preferably a crankshaft of an internal combustion engine, - a second shaft arranged coaxially with the first shaft, preferably an armature shaft of an electric machine, and - a coupling for play-free connection of the first shaft to the second shaft, - wherein an axis of rotation is defined corresponding to the two coaxial shafts (3, 7), a peripheral direction is defined about the axis of rotation, and a radial direction is defined perpendicularly to the axis of rotation, - wherein the coupling comprises at least one movement element (14, 31, 32, 43), and at least one coupling element (11, 29, 41) which is movable relative to the two shafts (3, 7) in the peripheral direction and/or in the radial direction, and - wherein the movement element (14, 31, 32, 43) is designed to press the coupling element (11, 29, 41) in the peripheral direction and/or radial direction without play against the first and/or second shaft (3, 7), in order to compensate for play in the peripheral direction between the two shafts (3, 7),
A battery cell comprising: a case provided with an accommodation space; and an electrode assembly accommodated in the accommodation space and contacting the case, wherein the electrode assembly comprises: a negative electrode including a plurality of negative electrode current collectors, on which a negative electrode mixture is coated, and a deformation absorbing member interposed between the plurality of negative electrode current collectors; a positive electrode including a positive electrode current collector on which a positive electrode mixture is coated; and a separator interposed between the negative electrode mixture and the positive electrode mixture, wherein the deformation absorbing member is formed of a material including electrically conductive plastic having a porosity of 50% or more to 70% or less, and having elasticity, and wherein the deformation absorbing member is interposed between surfaces, opposing a surface on which the negative electrode mixture is coated, of the negative electrode current collector and is pressurized or stretched by at least one of the negative electrode and the positive electrode to contract or expand. a case provided with an accommodation space; and an electrode assembly accommodated in the accommodation space and contacting the case, wherein the electrode assembly comprises: a negative electrode including a plurality of negative electrode current collectors, on which a negative electrode mixture is coated, and a deformation absorbing member interposed between the plurality of negative electrode current collectors; a positive electrode including a positive electrode current collector on which a positive electrode mixture is coated; and a separator interposed between the negative electrode mixture and the positive electrode mixture, a negative electrode including a plurality of negative electrode current collectors, on which a negative electrode mixture is coated, and a deformation absorbing member interposed between the plurality of negative electrode current collectors; a positive electrode including a positive electrode current collector on which a positive electrode mixture is coated; and a separator interposed between the negative electrode mixture and the positive electrode mixture, wherein the deformation absorbing member is formed of a material including electrically conductive plastic having a porosity of 50% or more to 70% or less, and having elasticity, and wherein the deformation absorbing member is interposed between surfaces, opposing a surface on which the negative electrode mixture is coated, of the negative electrode current collector and is pressurized or stretched by at least one of the negative electrode and the positive electrode to contract or expand.
Method for preparing a precoated sheet in view of its welding to another sheet, the method comprising the following successive steps: - providing a precoated sheet comprising a metallic substrate provided with a precoating on at least one of its faces; - removing through laser ablation at least a portion of the precoating on said at least one face of the precoated sheet in a removal zone, said laser ablation being performed in a direction of ablation, said ablation step being carried out in an installation (20;120;220;320); wherein said installation (20;120;220;320) comprises at least one protective element (26;126;226;326) comprising a protective surface, wherein the protective surface is intended to be located on the trajectory of the precoating material ejected sideward toward an inner edge of the removal zone during ablation, and wherein, during the ablation step, the protective surface contacts the precoated sheet in a contact area located in register with the laser beam as the laser beam removes the at least one portion of the precoating through ablation, characterized in that a plane tangent to said protective surface at the contact area forms a dihedral angle (α) with the plane of said face of said precoated sheet, said dihedral angle being strictly smaller than 90°, wherein the dihedral angle (α) is defined as the angle between the portion of the face of the precoated sheet located on the inside of the contact area and the portion of said tangent plane extending away from the precoated sheet. - providing a precoated sheet comprising a metallic substrate provided with a precoating on at least one of its faces; - removing through laser ablation at least a portion of the precoating on said at least one face of the precoated sheet in a removal zone, said laser ablation being performed in a direction of ablation, said ablation step being carried out in an installation (20;120;220;320);
A computer-implemented method of processing data from a portable processing device to determine when the portable processing device has begun a journey, the method comprising: receiving data generated by the portable processing device defining a sequence of positions and, for each respective position, an accuracy of the position; for each of a plurality of positions in the sequence, processing the data defining the position and the accuracy of the position as well as the data defining a preceding position in the sequence and the accuracy of the preceding position, to determine whether the position is more than a first threshold distance from the preceding position; processing data defining a time-ordered set of the positions for which it was determined that the position is more than the first threshold distance from the preceding position, to determine whether a distance between the position at the latest time in the set and any position at an earlier time in the set is greater than a second threshold distance; and when it is determined that a distance between a position at the latest time in the set and any position at an earlier time in the set is greater than the second threshold distance, it is determined that the portable processing device has begun a journey. receiving data generated by the portable processing device defining a sequence of positions and, for each respective position, an accuracy of the position; for each of a plurality of positions in the sequence, processing the data defining the position and the accuracy of the position as well as the data defining a preceding position in the sequence and the accuracy of the preceding position, to determine whether the position is more than a first threshold distance from the preceding position; processing data defining a time-ordered set of the positions for which it was determined that the position is more than the first threshold distance from the preceding position, to determine whether a distance between the position at the latest time in the set and any position at an earlier time in the set is greater than a second threshold distance; and when it is determined that a distance between a position at the latest time in the set and any position at an earlier time in the set is greater than the second threshold distance, it is determined that the portable processing device has begun a journey.
A production process for a colorant containing a silicon phthalocyanine compound and a copper phthalocyanine compound, comprising a preparing step of reacting raw materials of a silicon compound and phthalocyanine under the presence of a copper salt or the copper phthalocyanine compound described above to prepare the silicon phthalocyanine compound described above.
Amplifier apparatus having a control device, wherein the control device has an input interface for an audio signal, having an amplifier device, which is connected downstream of the control device, for amplifying the audio signal (2, 8), wherein the control device has a delay module, wherein the delay module is designed to forward the audio signal to the amplifier device in a manner delayed by a delay value (delta_t) and, in an adaptation phase, to automatically and/or independently decrease the delay value (delta_t) from a starting value (delta_t) to a final value, characterized in that the control device has a switch-on module for activating the amplifier device and for controlling the delay module, wherein the switch-on module is designed to activate the amplifier device as a reaction to an incoming audio signal on the input interface, wherein the starting value for the delay in the audio signal is chosen to be of the same length as or longer than the duration of an activation process for the amplifier device, as a result of which the delayed audio signal reaches the amplifier device only after the activation process.
Tundish mass, with at least one fireproof basic component and a binding agent, which comprises at least one alkaline binding agent and at least one acidic binding agent component, characterised in that the tundish mass can be composed of two separate dry tundish mass components which are to be stored separately and only mixed directly before use, wherein the one tundish mass component comprises only the alkaline binding agent component(s), and the other tundish mass component comprises only the acidic binding agent component(s), wherein the binding agent components of both tundish mass components are configured for a reaction with each other, without the addition of a liquid, at the mixing of the two tundish mass components, and wherein at least one of the two tundish mass components comprises at least one fireproof basic component.
Heating module for an electric heater with which a motor vehicle heating, ventilation and/or air conditioning installation is equipped, through which there passes an air flow of a heating and ventilation installation, comprising at least one support having a first face which extends in a plane parallel to a direction of the air flow and on which a heating element is installed, the said module further comprising at least one dissipater, characterized in that the heating element is screen printed onto the said first face and the dissipater is secured to the first face of the support which accepts the screen-printed element.
An antibody or antibody fragment specific for human IL-17C wherein said antibody or antibody fragment bivalently binds to an IL-17C homodimer and forms a complex consisting of said antibody or antibody fragment and one IL-17C homodimer, and wherein the antibody or antibody fragment binds to the region PVLRPEEVL (SEQ ID NO.: 27) on IL-17C, and wherein said antibody or antibody fragment blocks the binding of IL-17C to IL17RE.
Baby carrier comprising two strap loops (2a,2b), which are interconnected and arranged to extend around the two shoulder areas of the wearer and each one of which comprises a first part and a second part, and a carrying pocket that is mounted to the strap loops and has a front piece having at least one free side edge that can be attached to an adjacent strap loop (2a,2b) by means of at least one upper first and one upper second connection device (5a,5b) for the carrying of the front piece at the strap loop, and a sit part that can be adjustably attached to the respective strap loop (2a,2b) by means of a lower connection device, the front piece and the respective strap loop below the upper second connection device defining a leg opening for a child sitting in the baby carrier, besides which the first part of at least one strap loop is detachably connected with the lower connection device, characterized in that the second part of the respective strap loop is connected with the first part on a level with the upper second connection device, that the regulation of the size of the baby carrier according to the child's length solely is carried out by the regulation of the sit part so that the upper second connection device always is situated immediately below the child's arms, and that a relief belt is adapted to extend around the waist of the wearer, which relief belt is connected with at least one of the first parts of the respective strap loop on at least the chest side of the wearer.
Device for de-stacking and spreading out medication packaged in pouches, which pouches are arranged successively in a ribbon-like medication roll, comprising a transport track configured to transport the unrolled pouches of the medication roll, wherein the transport track comprises a section over which the pouches are displaceable and wherein the underside of at least one pouch lies against an upper side of the section during operation, and the section comprises means for de-stacking and spreading out the medication in a pouch lying on the section, wherein the device is configured to co-act with means for supplying or discharging the medication roll over the transport track, characterized in that the means for de-stacking and spreading out of the medication comprise an eccentric track, this eccentric track comprising a plurality of eccentric shafts placed adjacently of each other, which shafts are each arranged substantially at a right angle to the longitudinal direction of the transport track, and each eccentric shaft comprises one or more eccentrics and the device comprises at least one fan (10-1, 10-2, 10-3, 10-4, 10-5, 10-6, 10-7) situated above or below the eccentric track..
A cartridge filter comprising, a) a depth filter element; and, b) a downstream second filter element, wherein, c) the depth filter element comprises a mass of melt-blown polymer filaments and has a 90% removal efficiency for a contaminant size in the range of 0.5 microns to 10 microns; and, d) the second filter element comprises fibers having a diameter of 1 micron or less, and has a 50% or greater removal efficiency for a contaminant size that is 1 micron or less. a) a depth filter element; and, b) a downstream second filter element, wherein, c) the depth filter element comprises a mass of melt-blown polymer filaments and has a 90% removal efficiency for a contaminant size in the range of 0.5 microns to 10 microns; and, d) the second filter element comprises fibers having a diameter of 1 micron or less, and has a 50% or greater removal efficiency for a contaminant size that is 1 micron or less.
A pressure-sensitive adhesive, which is in the shape of a film having a first surface and a second surface, of which an elastic modulus varies along a thickness direction and which is a cured layer in the shape of the film of a pressure-sensitive adhesive composition comprising an acrylic polymer comprising polymerized units derived from alkyl (meth)acrylate, a compound of Formula 1 and a crosslinkable comonomer; a multifunctional crosslinking agent; an active energy beam-polymerizable compound; and a radical initiator, of which an average tensile modulus at the room temperature is in the range from 0.01 GPa to 1 GPa, and a peel strength of the second surface with respect to a glass being in the range from 100 to 2,500 gf/25mm at the room temperature: where R is hydrogen or an alkyl group, A is an alkylene group or an alkylidene group, R 1 is an alkyl group or an aryl group, and n is a number between 1 and 50.
Coating method for coating parts in a dip-spin process, wherein the parts to be coated are dipped into a coating liquid, wherein the parts to be coated are subsequently centrifuged in a planetary basket arrangement (18, 20) in a planetary centrifuge, wherein the planetary centrifuge comprises a main rotor rotating about a main rotor axis of rotation, wherein the at least one planetary basket arrangement (18, 20) rotates about its planetary axis of rotation (P1, P2), and further wherein the planetary axis of rotation (P1, P2) is arranged eccentrically on the main rotor, characterised in that a planetary centrifuge is used which has a planetary basket arrangement (18, 20) comprising a plurality of planetary baskets (16a, 16b, 16c; 22a, 22b, 22c) which are arranged rotatably about the planetary axis of rotation (P1, P2) of the planetary basket arrangement (18, 20), wherein the planetary basket arrangement (18, 20) is rotated during the centrifuging operation.
Assembly of a plug connector part, comprising - a holding frame for receiving at least one modular contact insert, wherein the holding frame surrounds an opening into which at least one contact insert can be inserted, and - a housing part, which has a receiving opening, into which the holding frame can be inserted in an insertion direction, and a support section, on which the holding frame rests in a position inserted into the receiving opening, - wherein the housing part has a locking opening (303, 304) and the holding frame has a locking device for locking the holding frame to the housing part in the inserted position, wherein the locking device has a locking element which, in a locked position, engages with a form fit in the locking opening (303, 304) of the housing part, - wherein the locking element has a locking section with an edge extending transversely with respect to the insertion direction, wherein the edge rests in the locking opening (303, 304) in the locked position of the locking element and is in contact with a contact edge delimiting the locking opening (303, 304) counter to the insertion direction, characterized in that the locking between the holding frame and the housing part is releasable, and in that the locking element is connected to an actuating element and can be displaced between an unlocked position and the locked position via the actuating element. - a holding frame for receiving at least one modular contact insert, wherein the holding frame surrounds an opening into which at least one contact insert can be inserted, and - a housing part, which has a receiving opening, into which the holding frame can be inserted in an insertion direction, and a support section, on which the holding frame rests in a position inserted into the receiving opening, - wherein the housing part has a locking opening (303, 304) and the holding frame has a locking device for locking the holding frame to the housing part in the inserted position, wherein the locking device has a locking element which, in a locked position, engages with a form fit in the locking opening (303, 304) of the housing part, - wherein the locking element has a locking section with an edge extending transversely with respect to the insertion direction, wherein the edge rests in the locking opening (303, 304) in the locked position of the locking element and is in contact with a contact edge delimiting the locking opening (303, 304) counter to the insertion direction,