mhurhangee/ep-ind-claims huggingface dataset:
Charging device for charging at least one rechargeable energy store, wherein the charging device has a defined internal resistance and a compensation circuit for compensation of a voltage drop caused by the internal resistance during the charging process, wherein the compensation circuit has a current detection system for detecting a charging current of the rechargeable energy store and a voltage regulator for adjusting the charging voltage to the detected charging current, and wherein the compensation circuit contains a voltage divider arranged between the current detection system and the voltage regulator, by means of which voltage divider the compensation of the internal resistance is dimensioned, characterized • in that the voltage regulator has an operational amplifier, the inverting input of which is connected to the centre tap of the voltage divider and the non-inverting input of which is connected to a centre contact of a further voltage divider, wherein the further voltage divider is located between a supply line of the rechargeable energy store and an electrical earth and supplies an actual signal of the charging voltage of the rechargeable energy store, • in that the voltage divider is connected on the one side to a reference voltage (U Ref) and on the other side to the output of a further operational amplifier of the current detection system, wherein the current detection system influences the voltage regulator by means of the voltage divider in such a way that the reference voltage (U Ref) for the voltage regulator is changed depending on the detected charging current, and • in that the divider ratio of the voltage divider is selected in such a way that the voltage at the inverting input of the further operational amplifier is higher than the reference voltage (U Ref) when the charging current is flowing and corresponds to the reference voltage (U Ref) without a charging current. • in that the voltage regulator has an operational amplifier, the inverting input of which is connected to the centre tap of the voltage divider and the non-inverting input of which is connected to a centre contact of a further voltage divider, wherein the further voltage divider is located between a supply line of the rechargeable energy store and an electrical earth and supplies an actual signal of the charging voltage of the rechargeable energy store, • in that the voltage divider is connected on the one side to a reference voltage (U Ref) and on the other side to the output of a further operational amplifier of the current detection system, wherein the current detection system influences the voltage regulator by means of the voltage divider in such a way that the reference voltage (U Ref) for the voltage regulator is changed depending on the detected charging current, and • in that the divider ratio of the voltage divider is selected in such a way that the voltage at the inverting input of the further operational amplifier is higher than the reference voltage (U Ref) when the charging current is flowing and corresponds to the reference voltage (U Ref) without a charging current.
An auto-retractable syringe having a barrel including an open forepart, and a plunger moveable within said barrel, a gland assembly that is inserted, by press-fit or screw-in, into the open forepart of said barrel, said gland assembly housing a removable needle hub to which is attached a hypodermic needle; wherein a partly compressed spring is disposed between the gland assembly and said needle hub so as to tend to urge the needle hub into said barrel; wherein said plunger (15, 215) has an internal cavity capable of receiving the needle hub and one or more holes to allow displaced air to escape; wherein the needle hub is kept in place prior to use by a detent arrangement that prevents movement of the needle hub both into and out of the barrel; wherein the detent arrangement comprises one or more indent regions in the needle hub, said indent region or regions having a profile that, when engaged would prevent movement of said needle hub, whether into or out of the barrel; and a set of resilient claws that have complementary lugs that occupy the indent regions, thereby to lock the needle hub in place and defeating the force of said partly compressed spring; wherein said gland assembly incorporates a sliding activator sleeve, said spring being in contact with the needle hub and said sleeve, wherein engagement of said plunger with said sleeve forces the detent arrangement to release, allowing the spring to push the needle hub into said cavity in the plunger, characterized in that said gland assembly incorporates said sliding activator sleeve that is fitted around the needle hub and said partly compressed spring; that the detent arrangement comprises one or more square or rectangular indent regions; and that the set of resilient claws have complementary square or rectangular lugs that occupy the indent regions, wherein the upper region of said claws have an inclined surface that is inclined away from the needle hub, and said sliding activator sleeve is chamfered around its forward edge to produce an angled surface; and wherein, in assembly, this chamfered surface is located as close as possible to the complementarily inclined surface of said claws, such that, when said sleeve is engaged by said plunger moving in the direction of injection, the force applied thereby will tend to push the claws away from the needle hub, thereby releasing it and allowing the spring to push the needle hub into the plunger.
Console element for connection to a vehicle floor of a vehicle, comprising a main body which has a main body base and main body side walls, and comprising front connecting elements and rear connecting elements, which are each arranged on an underside of the main body base and, by means of a horizontal movement of the main body along a joining direction (x), can be inserted into receptacles arranged on the vehicle floor of the vehicle, characterized in that the front connecting elements and the rear connecting elements are configured to be self-centring.
A motor vehicle with a hybrid drive, comprising an internal combustion engine, an electric machine that can be operated as a motor and can be used for starting the internal combustion engine, a control device as well as a starter that can be used for starting the internal combustion engine, wherein in the case of an imminent start of the internal combustion engine, the control unit is designed to select the electric machine and/or the starter for starting the internal combustion engine as a function of at least one operating parameter (22, 23) of the motor vehicle, which indicates the driving dynamics demand and/or the torque demand on the hybrid drive and/or a demand of a control device of the motor vehicle, characterised in that the control unit is designed to take into account at least one engine map that associates a parameter influencing the selection of the starter or of the electric machine for starting the internal combustion engine with the gear position.
A method for controlling distribution of a digital identity representation, comprising the steps of: receiving at a first device a request from a second device for the digital identity representation; prompting a user of the first device to accept or deny the request; providing, if the request is accepted by the user, the digital identity representation, wherein the first device includes a use limitation in the digital identity representation, the use limitation comprising an expiration time for the digital identity representation, wherein the expiration time is based on a timestamp provided in the request by the second device. receiving at a first device a request from a second device for the digital identity representation; prompting a user of the first device to accept or deny the request; providing, if the request is accepted by the user, the digital identity representation, wherein the first device includes a use limitation in the digital identity representation, the use limitation comprising an expiration time for the digital identity representation, wherein the expiration time is based on a timestamp provided in the request by the second device.
A method of critical point drying a composite material, comprising the steps of: a. providing a composite material comprising: i. a support member, comprising a plurality of pores extending through the support member; and ii. a macroporous cross-linked gel, wherein the macroporous cross-linked gel comprises a polymer formed from a reaction of one or more polymerizable monomers with one or more cross-linkers; the macroporous cross-linked gel is located in the pores of the support member; and said macropores of the macroporous cross-linked gel are smaller than the pores of the support member; wherein the composite material is wetted with an aqueous solution; b. exchanging the aqueous solution with a polar organic solvent, such that the composite material is wetted with the polar organic solvent; c. contacting the composite material with a supercritical fluid at a temperature and a pressure above the critical point of the supercritical fluid, wherein the gaseous and liquid phases are indistinguishable; and the polar organic solvent is miscible with the supercritical fluid; and d. reducing the pressure; thereby critical point drying the composite material. a. providing a composite material comprising: i. a support member, comprising a plurality of pores extending through the support member; and ii. a macroporous cross-linked gel, wherein the macroporous cross-linked gel comprises a polymer formed from a reaction of one or more polymerizable monomers with one or more cross-linkers; the macroporous cross-linked gel is located in the pores of the support member; and said macropores of the macroporous cross-linked gel are smaller than the pores of the support member; wherein the composite material is wetted with an aqueous solution; i. a support member, comprising a plurality of pores extending through the support member; and ii. a macroporous cross-linked gel, wherein the macroporous cross-linked gel comprises a polymer formed from a reaction of one or more polymerizable monomers with one or more cross-linkers; the macroporous cross-linked gel is located in the pores of the support member; and said macropores of the macroporous cross-linked gel are smaller than the pores of the support member; b. exchanging the aqueous solution with a polar organic solvent, such that the composite material is wetted with the polar organic solvent; c. contacting the composite material with a supercritical fluid at a temperature and a pressure above the critical point of the supercritical fluid, wherein the gaseous and liquid phases are indistinguishable; and the polar organic solvent is miscible with the supercritical fluid; and d. reducing the pressure;
A system for supporting a liner on a frame element, comprising: a liner having at least one core layer of a compliant and closed-cell foam material; a frame element; at least one fastener connecting the liner to the frame element, wherein the frame element comprises a semi-rigid or rigid base frame element and the liner is configured to flexibly adapt to a shape of the frame element, the liner being substantially more flexible than the base frame element; characterised in that the at least one fastener is configured to correspond to at least one aperture (22, 45) defined by the frame element, the at least one fastener is configured and dimensioned to removably secure to the frame element at the at least one aperture (22, 45), the at least one fastener being compression molded into the liner and non-removably secured to the liner; wherein the at least one fastener and frame element about the at least one aperture (22, 45) are arranged to create a "snap" noise or sensation when a fastener is introduced into the at least one aperture (22, 45). a liner having at least one core layer of a compliant and closed-cell foam material; a frame element; at least one fastener connecting the liner to the frame element, wherein the frame element comprises a semi-rigid or rigid base frame element and the liner is configured to flexibly adapt to a shape of the frame element, the liner being substantially more flexible than the base frame element; characterised in that the at least one fastener is configured to correspond to at least one aperture (22, 45) defined by the frame element, the at least one fastener is configured and dimensioned to removably secure to the frame element at the at least one aperture (22, 45), the at least one fastener being compression molded into the liner and non-removably secured to the liner; wherein the at least one fastener and frame element about the at least one aperture (22, 45) are arranged to create a "snap" noise or sensation when a fastener is introduced into the at least one aperture (22, 45).
A method of correcting a single-molecule image, comprising: acquiring a first target simplified matrix corresponding to a first image according to an intensity matrix corresponding to each of pixels of the first image; acquiring a second target simplified matrix corresponding to a second image according to the intensity matrix corresponding to each of the pixels of the second image; wherein the intensity matrix corresponding to each of the pixels is a matrix with the intensity of the pixel as a center and intensities of neighboring pixels of a preset number of rows and a preset number of columns around said center pixel performing a two-dimensional discrete Fourier transform to the first target simplified matrix and the second target simplified matrix respectively to acquire a first Fourier matrix corresponding to the first target simplified matrix and a second Fourier matrix corresponding to the second target simplified matrix; acquiring an offset of the second image with respect to the first image according to the first Fourier matrix and the second Fourier matrix; and correcting the second image according to the offset. acquiring a first target simplified matrix corresponding to a first image according to an intensity matrix corresponding to each of pixels of the first image; acquiring a second target simplified matrix corresponding to a second image according to the intensity matrix corresponding to each of the pixels of the second image; wherein the intensity matrix corresponding to each of the pixels is a matrix with the intensity of the pixel as a center and intensities of neighboring pixels of a preset number of rows and a preset number of columns around said center pixel performing a two-dimensional discrete Fourier transform to the first target simplified matrix and the second target simplified matrix respectively to acquire a first Fourier matrix corresponding to the first target simplified matrix and a second Fourier matrix corresponding to the second target simplified matrix; acquiring an offset of the second image with respect to the first image according to the first Fourier matrix and the second Fourier matrix; and correcting the second image according to the offset.
Ventilation device, in particular a tracheostomy cannula, having ▪ a cannula tube, of which the tube wall has an extracorporeal portion, has a stoma portion and has a tracheal portion, ▪ a first inflatable sleeve, which extends annularly around the cannula tube, on the outer side of the tube wall, in the tracheal portion, ▪ a first air line, which has an air outlet into the lumen of the first sleeve, ▪ a second inflatable sleeve, which extends annularly around the cannula tube, on the outer side of the tube wall, in the stoma portion, and ▪ a second air line, which has an air outlet in the region between stoma portion and first sleeve, characterized in that the second air line has in the region of the stoma portion an additional air outlet into the lumen of the second sleeve. ▪ a cannula tube, of which the tube wall has an extracorporeal portion, has a stoma portion and has a tracheal portion, ▪ a first inflatable sleeve, which extends annularly around the cannula tube, on the outer side of the tube wall, in the tracheal portion, ▪ a first air line, which has an air outlet into the lumen of the first sleeve, ▪ a second inflatable sleeve, which extends annularly around the cannula tube, on the outer side of the tube wall, in the stoma portion, and ▪ a second air line, which has an air outlet in the region between stoma portion and first sleeve,
A method for manufacturing a battery cell, the method comprising: inserting a set of layers within a cylindrical enclosure through a first opening, the set of layers comprising a cathode layer, an anode layer, and a separator layer disposed between the cathode layer and the anode layer; welding a tab extending from the set of layers to a pin, the pin electrically coupled to the set of layers to form an external battery terminal; folding the tab within the cylindrical enclosure; disposing a feedthrough within the first opening of the cylindrical enclosure, the feedthrough comprising: an annular channel comprising an outer sidewall, an inner sidewall, and a base; an insulator formed of glass, the insulator bonded to the inner sidewall of the annular channel and a portion of the base of the annular channel, the insulator further comprising an overmold portion that extends from the base of the annular channel, the overmold portion configured to prevent electrical contact between the set of layers and the annular channel; and the pin, the pin extending through the insulator; and welding the outer sidewall of the annular channel to the cylindrical enclosure along a periphery of the first opening. inserting a set of layers within a cylindrical enclosure through a first opening, the set of layers comprising a cathode layer, an anode layer, and a separator layer disposed between the cathode layer and the anode layer; welding a tab extending from the set of layers to a pin, the pin electrically coupled to the set of layers to form an external battery terminal; folding the tab within the cylindrical enclosure; disposing a feedthrough within the first opening of the cylindrical enclosure, the feedthrough comprising: an annular channel comprising an outer sidewall, an inner sidewall, and a base; an insulator formed of glass, the insulator bonded to the inner sidewall of the annular channel and a portion of the base of the annular channel, the insulator further comprising an overmold portion that extends from the base of the annular channel, the overmold portion configured to prevent electrical contact between the set of layers and the annular channel; and the pin, the pin extending through the insulator; and an annular channel comprising an outer sidewall, an inner sidewall, and a base; an insulator formed of glass, the insulator bonded to the inner sidewall of the annular channel and a portion of the base of the annular channel, the insulator further comprising an overmold portion that extends from the base of the annular channel, the overmold portion configured to prevent electrical contact between the set of layers and the annular channel; and the pin, the pin extending through the insulator; and welding the outer sidewall of the annular channel to the cylindrical enclosure along a periphery of the first opening.
An acne treatment composition comprising a first anhydrous composition comprising from 5 to 60% by weight of said anhydrous composition of a bivalent metal halide that in the presence of water generates heat and a second composition being water or an aqueous composition with a keratolytic agent present in at least one of said aqueous and/or anhydrous compositions for use in the treatment of externally visible symptoms of acne by the reduction or elimination of externally visible symptoms of acne by the topical administration the keratolytic agent in the presence of the generation of heat by combining said first anhydrous composition and said second composition on an acne affected area.
A method for transmitting synchronization signals in a wireless communication system, performed by a base station, the method comprising: selecting a primary synchronization code, PSC, from a plurality of PSCs; transmitting the selected PSC; transmitting a first secondary synchronization signal, SSS, comprising a first sequence and a second sequence; and transmitting a second SSS comprising the first sequence and the second sequence, wherein the first sequence of the first SSS is scrambled by using a first scrambling code, the second sequence of the first SSS is scrambled by using a second scrambling code, the first sequence of the second SSS is scrambled by using the second scrambling code, and the second sequence of the second SSS is scrambled by using the first scrambling code. selecting a primary synchronization code, PSC, from a plurality of PSCs; transmitting the selected PSC; transmitting a first secondary synchronization signal, SSS, comprising a first sequence and a second sequence; and transmitting a second SSS comprising the first sequence and the second sequence, wherein the first sequence of the first SSS is scrambled by using a first scrambling code, the second sequence of the first SSS is scrambled by using a second scrambling code, the first sequence of the second SSS is scrambled by using the second scrambling code, and the second sequence of the second SSS is scrambled by using the first scrambling code.
A method for selecting configuration values for sound system parameters of an audio system in a vehicle, the method comprising: selecting potential configuration values for sound system parameters of the audio system in the vehicle; generating acoustic signals from at least one loudspeaker placed at potential loudspeaker locations for the vehicle; recording transfer functions for the generated acoustic signals at a plurality of listening positions for the vehicle; characterized by generating predicted transfer functions by modifying the recorded transfer functions based on the selected potential configuration values for sound system parameters; statistically analyzing the predicted transfer functions for the plurality of listening positions across at least one frequency of the predicted transfer functions; and selecting configuration values for sound system parameters of the audio system in the vehicle based on the result of the statistical analysis. selecting potential configuration values for sound system parameters of the audio system in the vehicle; generating acoustic signals from at least one loudspeaker placed at potential loudspeaker locations for the vehicle; recording transfer functions for the generated acoustic signals at a plurality of listening positions for the vehicle; characterized by generating predicted transfer functions by modifying the recorded transfer functions based on the selected potential configuration values for sound system parameters; statistically analyzing the predicted transfer functions for the plurality of listening positions across at least one frequency of the predicted transfer functions; and selecting configuration values for sound system parameters of the audio system in the vehicle based on the result of the statistical analysis.