mhurhangee/ep-ind-claims huggingface dataset:
A photovoltaic module comprising: - at least two strings, each string comprising a plurality of solar cells connected in series, - a circuit for obtaining power from a photovoltaic unit, the circuit comprising at least two intra-module DC-DC power converters connected in parallel, each intra-module DC-DC power converter being connected in series with a string, wherein each of said intra-module DC-DC power converters comprises: - at least one multiplier stage, said multiplier stage comprising two capacitors (C M1, C M2), each capacitor respectively connected to a diode (D M1, D M2), and wherein said diodes (D M1, D M2) of the at least one multiplier cell are adapted to charge the multiplier capacitors (C M1, CM2) with a charge voltage (V M), and wherein an input signal (V in) from the photovoltaic unit is converted into an output signal (V out), wherein said output signal is (M+1) times the charge voltage (V M), and wherein M denotes the number of multiplier stages, characterized in that - each of said at least two intra-module DC-DC power converters comprises two multiplier stages (M=2), - the maximal voltage gain of each of said at least two intra-module DC-DC power converters is 12, - the multiplier stages of each of said at least two intra-module DC-DC power converters comprise switches operating at a switching frequency ranging between 400 kHz and 500 kHz, - the input voltage (V in) range of each of said at least two intra-module DC-DC power converters is 10 V to 30 V, - the output voltage (V out) range of each of said at least two intra-module DC-DC power converters is 30 V to 360 V, - the maximum input current of each of said at least two intra-module DC-DC power converters is 8 A. - at least two strings, each string comprising a plurality of solar cells connected in series, - a circuit for obtaining power from a photovoltaic unit, the circuit comprising at least two intra-module DC-DC power converters connected in parallel, each intra-module DC-DC power converter being connected in series with a string, - at least one multiplier stage, said multiplier stage comprising two capacitors (C M1, C M2), each capacitor respectively connected to a diode (D M1, D M2), and wherein said diodes (D M1, D M2) of the at least one multiplier cell are adapted to charge the multiplier capacitors (C M1, CM2) with a charge voltage (V M), and - each of said at least two intra-module DC-DC power converters comprises two multiplier stages (M=2), - the maximal voltage gain of each of said at least two intra-module DC-DC power converters is 12, - the multiplier stages of each of said at least two intra-module DC-DC power converters comprise switches operating at a switching frequency ranging between 400 kHz and 500 kHz, - the input voltage (V in) range of each of said at least two intra-module DC-DC power converters is 10 V to 30 V, - the output voltage (V out) range of each of said at least two intra-module DC-DC power converters is 30 V to 360 V, - the maximum input current of each of said at least two intra-module DC-DC power converters is 8 A.
Method for adapting the resonant frequency (f s) of a first filter (H s (s)) of a closed control loop (120, 220) having a delta-sigma modulator to a predetermined frequency (f d), the method comprising the following steps: feeding an output signal of the delta-sigma modulator into a frequency adaptation circuit (130, 230); determining a first noise spectrum of the output signal of the delta-sigma modulator for a first frequency band (Band 1) and a second noise spectrum of the output signal of the delta-sigma modulator for a second frequency band (Band 2) in the frequency adaptation circuit (130, 230), wherein the first frequency band (Band 1) and the second frequency band (Band 2) are arranged symmetrically with respect to the predetermined frequency (f d); comparing the first noise spectrum in the first frequency band (Band 1) with the second noise spectrum in the second frequency band (Band 2); generating an adaptation signal (V t) that causes a frequency adaptation of the resonant frequency if the first noise spectrum differs from the second noise spectrum; and outputting the adaptation signal (V t) from the frequency adaptation circuit (130, 230) to a control input of the first filter (H s (s)) for adapting the resonant frequency (f s). feeding an output signal of the delta-sigma modulator into a frequency adaptation circuit (130, 230); determining a first noise spectrum of the output signal of the delta-sigma modulator for a first frequency band (Band 1) and a second noise spectrum of the output signal of the delta-sigma modulator for a second frequency band (Band 2) in the frequency adaptation circuit (130, 230), wherein the first frequency band (Band 1) and the second frequency band (Band 2) are arranged symmetrically with respect to the predetermined frequency (f d); comparing the first noise spectrum in the first frequency band (Band 1) with the second noise spectrum in the second frequency band (Band 2); generating an adaptation signal (V t) that causes a frequency adaptation of the resonant frequency if the first noise spectrum differs from the second noise spectrum; and outputting the adaptation signal (V t) from the frequency adaptation circuit (130, 230) to a control input of the first filter (H s (s)) for adapting the resonant frequency (f s).
A method of manufacturing titanium oxide particles composed of nanosized Ti 3 O 5 particles comprised of Ti 3 O 5, said titanium oxide particles maintaining a paramagnetic metal state in a temperature range of 0 to 800 K, wherein said Ti 3 O 5 particles: a. have surfaces thereof coated with silica; b. are not phase-transited to β phase having the property of a nonmagnetic semiconductor, even when the temperature is equal to or lower than 460 K, and c. are phase-transited to λ phase that is a monoclinic crystal phase with which the paramagnetic metal state is maintained, thus allowing the titanium oxide particles to keep the paramagnetic metal property even in the low-temperature range equal to or lower than 460K, the method comprising a step for producing titanium hydroxide compound particles in a mixed solution prepared by mixing a feed micellar solution in which an aqueous phase containing titanium chloride is within an oil phase with a neutralizer micellar solution in which an aqueous phase containing a neutralizer is within an oil phase; a step for producing silica-coated titanium hydroxide compound particles obtained by allowing surfaces of said titanium hydroxide compound particles to be coated with silica, by adding a silane compound to said mixed solution; and a step for manufacturing titanium oxide particles composed of Ti 3 O 5 particles whose surfaces are coated with silica, by separating said silica-coated titanium hydroxide compound particles from said mixed solution, and then subjecting said silica-coated titanium hydroxide compound particles thus separated to baking treatment. a. have surfaces thereof coated with silica; b. are not phase-transited to β phase having the property of a nonmagnetic semiconductor, even when the temperature is equal to or lower than 460 K, and c. are phase-transited to λ phase that is a monoclinic crystal phase with which the paramagnetic metal state is maintained, thus allowing the titanium oxide particles to keep the paramagnetic metal property even in the low-temperature range equal to or lower than 460K,
A method for resource configuration, comprising: receiving, by a terminal device, configuration information corresponding to an uplink bandwidth part BWP sent by a network device, wherein the uplink BWP includes at least two resource block RB sets, wherein the configuration information comprises second indication information, and wherein the second indication information is used to indicate that a number of a second frequency domain resource comprised in the uplink BWP is N, and wherein a number of RB set(s) comprised in the uplink BWP is P, wherein P is a positive integer; and in a case where the N is smaller than or equal to the P, each RB set in first N RB set(s) of the P RB set(s) comprises one second frequency domain resource; or, in a case where the N is greater than the P, each RB set in the P RB set(s) comprises one second frequency domain resource; and obtaining, by the terminal device according to the configuration information, frequency domain positions of a first frequency domain resource and N second frequency domain resource(s) in the uplink BWP, wherein the first frequency domain resource comprises a first guard band between two adjacent RB sets in the at least two RB sets, each second frequency domain resource in the N second frequency domain resource(s) is used to transmit a first physical uplink channel, the first physical uplink channel comprises at least one of physical random access channel PRACH and message A-physical uplink shared channel msgA-PUSCH, and N is a positive integer. receiving, by a terminal device, configuration information corresponding to an uplink bandwidth part BWP sent by a network device, wherein the uplink BWP includes at least two resource block RB sets, wherein the configuration information comprises second indication information, and wherein the second indication information is used to indicate that a number of a second frequency domain resource comprised in the uplink BWP is N, and wherein a number of RB set(s) comprised in the uplink BWP is P, wherein P is a positive integer; and in a case where the N is smaller than or equal to the P, each RB set in first N RB set(s) of the P RB set(s) comprises one second frequency domain resource; or, in a case where the N is greater than the P, each RB set in the P RB set(s) comprises one second frequency domain resource; and obtaining, by the terminal device according to the configuration information, frequency domain positions of a first frequency domain resource and N second frequency domain resource(s) in the uplink BWP, wherein the first frequency domain resource comprises a first guard band between two adjacent RB sets in the at least two RB sets, each second frequency domain resource in the N second frequency domain resource(s) is used to transmit a first physical uplink channel, the first physical uplink channel comprises at least one of physical random access channel PRACH and message A-physical uplink shared channel msgA-PUSCH, and N is a positive integer.
Air handling system comprising an air handling unit provided with an adjustable rotary heat exchanger, which in heating mode is provided to recover thermal energy from an exhaust air stream and transfer the thermal energy and moisture to a supply air stream, said air handling system further comprises a heat pump, provided to in heating mode recover thermal energy from the exhaust air stream and transfer the thermal energy to the supply air stream, and the heat pump comprises at least one refrigerant circuit with a refrigerant, a compressor, a 4-way valve, an evaporator and a condenser, wherein the heat pump is provided to in so called reversible mode for defrosting of the evaporator by means of the 4-way valve shifting the flow direction of the refrigerant, wherein the heated refrigerant is directed to the evaporator instead of to the condenser, wherein a first coil is provided in the exhaust air stream in the flow direction after the rotary heat exchanger, wherein the first coil is of the type DX coil and is connected to the refrigerant circuit and in the heating mode constitutes the evaporator, further a second coil is provided in the supply air stream in the flow direction after the rotary heat exchanger, wherein the system comprises a heat-transfer fluid circuit, which comprises a heat-transfer fluid and a circulation pump provided to circulate the heat-transfer fluid in the heat-transfer fluid circuit, wherein the second coil is of the type liquid coil and arranged to be connected to the heat-transfer fluid circuit, wherein the system further comprises a plate heat exchanger which comprises a primary circuit, wherein the refrigerant circuit is arranged to be connected to the primary circuit, wherein the plate heat exchanger in the heating mode constitutes the condenser, wherein the plate heat exchanger comprises a secondary circuit, wherein the heat-transfer fluid circuit is arranged to be connected to the secondary circuit, wherein the heat pump is provided to exchange thermal energy between the exhaust air stream and the supply air stream partially in an indirect manner, that is indirectly with the supply air stream but directly with the exhaust air stream, and the heat-transfer fluid circuit further comprises a buffer tank, a 3-way control valve and a by-pass line, wherein the control valve is provided to entirely or partially bypass the buffer tank via the by-pass line, and the buffer tank is provided to in non-defrost mode accumulate thermal energy by storing a subset of the heat-transfer fluid in the buffer tank, and is further provided to in the defrost mode of the evaporator release said accumulated thermal energy into the supply air stream via the second coil, and the control valve is provided to control the subset of the heat-transfer fluid which is to pass through the buffer tank for charging the buffer tank and for releasing thermal energy from the buffer tank, and to control the subset of the heat-transfer fluid which is to pass via the by-pass line.
A roof system for a vehicle having a roof opening in a roof part thereof above a vehicle interior, comprising: at least one panel in the roof opening, which panel is at least partly transparent, a ventilation system for moving air into and/or out of the vehicle interior, the ventilation system including an air guiding channel guiding air between the vehicle interior and the environment through at least one ventilation opening, wherein the air guiding channel is fitted centrally below the panel and extends in longitudinal direction of the vehicle, when mounted therein, and communicates with the interior, characterized in that the air guiding channel extends substantially completely along the panel and comprises a plurality of holes towards the interior of the vehicle distributed along at least a substantial length of the panel, in particular along more than half of the length of the panel, in said longitudinal direction. at least one panel in the roof opening, which panel is at least partly transparent, a ventilation system for moving air into and/or out of the vehicle interior, the ventilation system including an air guiding channel guiding air between the vehicle interior and the environment through at least one ventilation opening, wherein the air guiding channel is fitted centrally below the panel and extends in longitudinal direction of the vehicle, when mounted therein, and communicates with the interior, characterized in that the air guiding channel extends substantially completely along the panel and comprises a plurality of holes towards the interior of the vehicle distributed along at least a substantial length of the panel, in particular along more than half of the length of the panel, in said longitudinal direction.
A method for training an acoustic model, the acoustic model being for implementing cross-speaker style transfer and comprising at least a style encoder, the method comprising: obtaining training data, the training data comprising a text, a speaker identity, a style ID and acoustic features corresponding to a reference audio; generating, through the style encoder, a reference embedding vector based on the acoustic features; performing adversarial training to the reference embedding vector with at least the style ID and the speaker ID, to remove speaker information and retain style information; generating, through the style encoder, a style embedding vector based at least on the reference embedding vector being performed the adversarial training; and generating predicted acoustic features based at least on a state sequence corresponding to the text, a speaker embedding vector corresponding to the speaker ID, and the style embedding vector. obtaining training data, the training data comprising a text, a speaker identity, a style ID and acoustic features corresponding to a reference audio; generating, through the style encoder, a reference embedding vector based on the acoustic features; performing adversarial training to the reference embedding vector with at least the style ID and the speaker ID, to remove speaker information and retain style information; generating, through the style encoder, a style embedding vector based at least on the reference embedding vector being performed the adversarial training; and generating predicted acoustic features based at least on a state sequence corresponding to the text, a speaker embedding vector corresponding to the speaker ID, and the style embedding vector.
An endoluminal prosthesis, comprising: a membrane having a lumen for allowing fluid flow; a plurality of axial fibers extending generally along a longitudinal axis of the endoluminal prosthesis, where each of the plurality of axial fibers are separated from one another by a spacing; and a plurality of circumferential fibers disposed generally perpendicular to the plurality of axial fibers, where at least one axial fiber is separated from a first adjacent axial fiber by a first spacing, and where at least one axial fiber is separated from a second adjacent axial fiber by a second spacing, where the first spacing is less than the second spacing. a membrane having a lumen for allowing fluid flow; a plurality of axial fibers extending generally along a longitudinal axis of the endoluminal prosthesis, where each of the plurality of axial fibers are separated from one another by a spacing; and a plurality of circumferential fibers disposed generally perpendicular to the plurality of axial fibers, where at least one axial fiber is separated from a first adjacent axial fiber by a first spacing, and where at least one axial fiber is separated from a second adjacent axial fiber by a second spacing, where the first spacing is less than the second spacing.
A nut, particularly a hammer nut, for a screw Connection, having a body, having a through opening, having a first end and a second end, with an internal thread, which has a plurality of thread windings delimited by two axially adjacent thread teeth in each case, and having means for creating a holding torque when screwing a bolt to the nut, wherein the means comprise at least one notch extending in the axial direction, connecting a plurality of the thread windings to one another and axially penetrating a plurality of thread teeth, which notch is constructed such that it displaces thread tooth material into thread windings adjacent to the thread teeth to create the holding torque, characterised in that the notch is created by axial inward adjustment of a notching tool into the through opening and as a result the thread tooth material is axially displaced.
A piece of clothing for training and therapy made of a fabric, the piece of clothing comprising two arm openings (14a, 14b), a waist opening, a neck opening, at least one pocket arranged with the fabric on a backside of the piece of clothing, a tightening mechanism and a drag mechanism, whereby a longitudinal direction is parallel to the longitudinal axis of the spine when the piece of clothing is worn by a person, characterized in that the drag mechanism comprises at least one elongated flexible plate, which elongated flexible plate is configured to be inserted into the pocket, which pocket is adapted to the shape of the elongated flexible plate and arranged so that the elongated flexible plate extends oblique with respect to the longitudinal direction when it is inserted in the pocket, wherein the drag mechanism creates drag by the resistance force needed to deform the elongated flexible plate.
A rotary electric machine comprising: a rotor; a stator magnet core; a DC/AC converter formed by connecting a DC power line (71p, 71n) to a battery and connecting an AC power line (72u, 72v, 72w) to a stator coil wound around a tooth of the stator magnet coil in an insulation state; a transformer primary coil wound around the stator magnet core in an insulation state and connected to a power circuit; and a transformer secondary coil that is wound around the stator magnet core in an insulation state and has one end connected to a neutral point of the rotary electric machine and the other end connected to the positive DC power line or the negative DC power line of the DC/AC converter, wherein the DC/AC converter is configured to perform AC-DC conversion between the battery and the secondary coil. a rotor; a stator magnet core; a DC/AC converter formed by connecting a DC power line (71p, 71n) to a battery and connecting an AC power line (72u, 72v, 72w) to a stator coil wound around a tooth of the stator magnet coil in an insulation state; a transformer primary coil wound around the stator magnet core in an insulation state and connected to a power circuit; and a transformer secondary coil that is wound around the stator magnet core in an insulation state and has one end connected to a neutral point of the rotary electric machine and the other end connected to the positive DC power line or the negative DC power line of the DC/AC converter, wherein the DC/AC converter is configured to perform AC-DC conversion between the battery and the secondary coil.
An end structure of a motor vehicle body comprising: - two longitudinal struts, which extend from a passenger compartment along respective axes substantially parallel to a longitudinal axis of advancement of the motor vehicle and comprise respective first ends; - two attachment plates, which are fitted on, and directly fixed to, said first ends and comprise: a) respective walls, which are ring-shaped about said axes and are defined by respective faces having substantially vertical and flat resting zones; b) respective tabs, which are joined to said walls at an inner annular perimeter of said walls; characterised in that - two supporting plates resting respectively on said resting zones and fixed to said walls; - two buffering elements, which are substantially coaxial to said struts and comprise respective second ends fixed to said supporting plates; said tabs protrude with respect to said walls towards said supporting plates and end with respective edges, which are longitudinally aligned with said supporting plates so as to be subject to compressive load by the thrust of said supporting plates in case of collision. - two longitudinal struts, which extend from a passenger compartment along respective axes substantially parallel to a longitudinal axis of advancement of the motor vehicle and comprise respective first ends; - two attachment plates, which are fitted on, and directly fixed to, said first ends and comprise: a) respective walls, which are ring-shaped about said axes and are defined by respective faces having substantially vertical and flat resting zones; b) respective tabs, which are joined to said walls at an inner annular perimeter of said walls; a) respective walls, which are ring-shaped about said axes and are defined by respective faces having substantially vertical and flat resting zones; b) respective tabs, which are joined to said walls at an inner annular perimeter of said walls; - two supporting plates resting respectively on said resting zones and fixed to said walls; - two buffering elements, which are substantially coaxial to said struts and comprise respective second ends fixed to said supporting plates;
Connecting element for connecting two ventilation channels, comprising a base body and a cover, wherein the cover is placeable on the open upper side of the base body and reversibly connectible therewith without tools, wherein the thus-formed connecting element encloses the ventilation channels at the seam position thereof and wherein provided at the inner sides of the base body and the cover are sealing materials by means of which the seam position between the ventilation channels is sealed off over its entire length, characterised in that the base body has a base and two side walls which project therefrom and are opposite at a spacing, wherein the cover can be detented on the upper edges of the side walls.