mhurhangee/ep-ind-claims huggingface dataset:
Circuit arrangement (30, 60, 70) for balancing electric voltages of electric capacitors (12, 14) in a series circuit, having in each case a half bridge module connected to each of the electric capacitors (12, 14), which provides a central terminal, and having a clock generator (32, 94) for operating all half bridge modules in cyclic operation, wherein a respective first terminal of an electric coil (36, 37, 78) assigned individually to the respective half bridge module is connected to the central terminal of each half bridge module, and a second terminal of this electric coil (36, 38, 78) is connected accordingly via a series capacitor (40, 42, 72) to one of two terminals of the capacitor (12, 14) connected in parallel to the corresponding half bridge module, wherein the clock generator (32, 94) is designed to operate the half bridge modules in synchrony in cyclic operation, and wherein the electric coils (36, 38, 78) are coupled magnetically such that the magnetic fluxes generated by the electric coils (36, 38, 78) add together, characterised in that during operation of the circuit arrangement as a resonance capacitor the respective series capacitor (40, 42, 72) is operated.
Actuation device for the slats of a wing of a shutter; said actuation device comprising: - two sections intended to be mounted in the uprights of a frame of the wing, each section having a longitudinal axis and a plurality of holes that correspond in number with the number of the slats and are obtained along the longitudinal axis; - a plurality of flanges rotatably mounted in said holes of said sections; each flange being provided with fastening means intended to be fastened with fastening means of the slats, - synchronization means connected to the flanges of each section to synchronize the rotation of the flanges. wherein said section comprises locking means disposed in such a way to hold the flanges and prevent the flanges from coming out of the holes of the section; characterized in that said locking means comprise at least one parallel pair of ribs that protrude from said section; said ribs defining a housing that receives said flanges. - two sections intended to be mounted in the uprights of a frame of the wing, each section having a longitudinal axis and a plurality of holes that correspond in number with the number of the slats and are obtained along the longitudinal axis; - a plurality of flanges rotatably mounted in said holes of said sections; each flange being provided with fastening means intended to be fastened with fastening means of the slats, - synchronization means connected to the flanges of each section to synchronize the rotation of the flanges.
Viscous torsional vibration damper or absorber, having a hub part, which is fastenable to a crankshaft of an engine, in particular an internal combustion engine, and a vibration damper ring which is mounted rotatably relative to the hub part, wherein a shear gap, which is filled with a silicone oil, is formed between the hub part and the vibration damper ring, in which shear gap one or more plain bearing components are arranged for the slidingly guided mounting of the vibration damper ring, characterized in that the one or more plain bearing components are formed, at least in some regions, by a polyphthalamide-containing plastic, with a proportion of more than 50% by weight PPA.
Device for detecting the position of a device for putting a window in at least three different states, characterized in that the window comprises a movable element that is placed on the casement of the window mechanically coupled to the device for putting the window in the at least three different states (120a, 120b, 120c) and taking various positions depending on the position of the device for putting the window in at least three different states, the frame of the window comprising the device for detecting the position of the device for putting the window in at least three different states, the device for detecting the position of the device for putting a window in at least three different states comprising sensors for detecting the position of the movable element, and in that the device for detecting the position of the device for putting the window in at least three different states comprises: - means for obtaining, with the device for detecting the position of the device for putting the window in at least three different states, the position of the movable element, - means for identifying, with the device for detecting the position of the device for putting the window in at least three different states, the position of the device for putting the window in at least three different states on the basis of the obtained position of the movable element, - means for transferring, with the device for detecting the position of the device for putting the window in at least three different states, a transmission frame to another device via a radio module, the transmission frame comprising an identifier of the device for putting the window in at least three different states and the identified position. - means for obtaining, with the device for detecting the position of the device for putting the window in at least three different states, the position of the movable element, - means for identifying, with the device for detecting the position of the device for putting the window in at least three different states, the position of the device for putting the window in at least three different states on the basis of the obtained position of the movable element, - means for transferring, with the device for detecting the position of the device for putting the window in at least three different states, a transmission frame to another device via a radio module, the transmission frame comprising an identifier of the device for putting the window in at least three different states and the identified position.
A method of controlling sound reproduction of an enclosure mounted electrodynamic loudspeaker comprising steps of: applying an audio signal to a voice coil of the electrodynamic loudspeaker through an output amplifier to produce sound, detecting a voice coil current (Icoil) flowing into the voice coil, detecting a voice coil voltage (Vcoil) across the voice coil, applying the detected voice coil current and the detected voice coil voltage to an adaptive digital model of the loudspeaker to determine an impedance or admittance of the loudspeaker across a predetermined audio frequency (f 0) range, determining a fundamental resonance frequency of the loudspeaker from the impedance or admittance of the loudspeaker determined by the adaptive digital model of the loudspeaker, comparing the determined fundamental resonance frequency of the loudspeaker with a nominal fundamental resonance frequency of the loudspeaker representing a nominal acoustic operating condition of the electrodynamic loudspeaker, detecting a change of acoustic operating condition of the electrodynamic loudspeaker based on a frequency deviation between the determined fundamental resonance frequency and the nominal fundamental resonance frequency of the electrodynamic loudspeaker, attenuating a level of the audio signal applied to the voice coil in response to the frequency deviation meeting a predetermined frequency error criterion. applying an audio signal to a voice coil of the electrodynamic loudspeaker through an output amplifier to produce sound, detecting a voice coil current (Icoil) flowing into the voice coil, detecting a voice coil voltage (Vcoil) across the voice coil, applying the detected voice coil current and the detected voice coil voltage to an adaptive digital model of the loudspeaker to determine an impedance or admittance of the loudspeaker across a predetermined audio frequency (f 0) range, determining a fundamental resonance frequency of the loudspeaker from the impedance or admittance of the loudspeaker determined by the adaptive digital model of the loudspeaker, comparing the determined fundamental resonance frequency of the loudspeaker with a nominal fundamental resonance frequency of the loudspeaker representing a nominal acoustic operating condition of the electrodynamic loudspeaker, detecting a change of acoustic operating condition of the electrodynamic loudspeaker based on a frequency deviation between the determined fundamental resonance frequency and the nominal fundamental resonance frequency of the electrodynamic loudspeaker, attenuating a level of the audio signal applied to the voice coil in response to the frequency deviation meeting a predetermined frequency error criterion.
A radio receiver comprising: a radio unit including: a filter; a bandwidth selector to select a bandwidth of the filter; a receiver amplifier operably coupled to an output of the filter; an analog to digital converter having an input operably coupled to an output of the receiver amplifier; and a first power measurement unit to provide a first measurement of a power of a received signal at the input of the analog to digital converter; and a digital baseband unit including: a second power measurement unit to provide a second measurement of at least a power of an assigned channel signal component of the received signal; and an automatic gain controller to adjust a gain of the receiver amplifier according to the first and second measurements, wherein the bandwidth selector is to select the bandwidth of the filter based on a comparison between the first and second measurements; and wherein the analog to digital converter comprises a sigma delta analog to digital converter. a radio unit including: a filter; a bandwidth selector to select a bandwidth of the filter; a receiver amplifier operably coupled to an output of the filter; an analog to digital converter having an input operably coupled to an output of the receiver amplifier; and a first power measurement unit to provide a first measurement of a power of a received signal at the input of the analog to digital converter; and a filter; a bandwidth selector to select a bandwidth of the filter; a receiver amplifier operably coupled to an output of the filter; an analog to digital converter having an input operably coupled to an output of the receiver amplifier; and a first power measurement unit to provide a first measurement of a power of a received signal at the input of the analog to digital converter; and a digital baseband unit including: a second power measurement unit to provide a second measurement of at least a power of an assigned channel signal component of the received signal; and an automatic gain controller to adjust a gain of the receiver amplifier according to the first and second measurements, wherein the bandwidth selector is to select the bandwidth of the filter based on a comparison between the first and second measurements; and wherein the analog to digital converter comprises a sigma delta analog to digital converter. a second power measurement unit to provide a second measurement of at least a power of an assigned channel signal component of the received signal; and an automatic gain controller to adjust a gain of the receiver amplifier according to the first and second measurements, wherein the bandwidth selector is to select the bandwidth of the filter based on a comparison between the first and second measurements; and wherein the analog to digital converter comprises a sigma delta analog to digital converter.
Method for operating a device for the dosed supply of a liquid, at least having at least one pump for delivering the liquid, wherein the at least one pump has a pump housing with at least one inlet and at least one outlet, wherein an eccentric is arranged on the pump housing, and wherein a deformable diaphragm is arranged between the pump housing and the eccentric, wherein the deformable diaphragm and the pump housing delimit at least one delivery path from the at least one inlet to the at least one outlet and form at least one seal of the delivery path, wherein the at least one seal is displaceable along the delivery path by way of a movement of the eccentric for the purposes of delivering the liquid, and the method has at least the following steps: a) detecting a demanded dose amount of liquid; b) activating the at least one pump in order to deliver the liquid by means of the at least one pump; c) scheduling a stoppage of operation of the at least one pump when the delivered amount of liquid corresponds to the demanded dose amount; and d) deactivating the at least one pump when the eccentric is situated in a predefined park position. a) detecting a demanded dose amount of liquid; b) activating the at least one pump in order to deliver the liquid by means of the at least one pump; c) scheduling a stoppage of operation of the at least one pump when the delivered amount of liquid corresponds to the demanded dose amount; and d) deactivating the at least one pump when the eccentric is situated in a predefined park position.
A method for manufacturing a galvannealed steel sheet comprising a zinc coating layer on the surface of steel sheet, the zinc coating layer containing 7 to 15 mass% Fe, wherein the steel sheet having a chemical composition consisting of, by mass%, C: 0.02% to 0.30%, Si: 0.01% to 2.5%, Mn: 0.1% to 3.0%, P: 0.003% to 0.08%, S: not more than 0.01 %, Al: 0.001 % to 0.20%, one, or two or more selected from Ti: 0.03% to 0.40%, Nb: 0.001 % to 0.2%, V: 0.001 % to 0.5%, Mo: 0.01% to 0.5% and W: 0.001 % to 0.2%, optionally further, by mass%, B: 0.0002% to 0.005%, and the balance Fe and inevitable impurities, the zinc coating layer containing carbides including one, or two or more selected from titanium, niobium, vanadium, molybdenum and tungsten, the carbides having average particle size of 1 nm to 20 nm, the density of carbide particles is five or more particles per segment, the segment being defined by dividing a cross section of the coating layer at intervals of 1 μm in a direction perpendicular to the direction of the thickness of the coating layer (t 1 μm), the segment hence having an area represented by (t 1 × 1 (μm 2)), the method comprising: hot rolling the steel sheet at a finishing delivery temperature of not less than 850 °C, coiling the hot rolled steel sheet at a coiling temperature of not more than 540°C, annealing the steel sheet at a maximum steel sheet temperature of 500°C to 800°C, galvanizing the steel sheet by applying a jet stream of the coating metal to the steel sheet in a coating bath, and performing alloying by heating the steel sheet at a temperature of 400°C to 550°C. hot rolling the steel sheet at a finishing delivery temperature of not less than 850 °C, coiling the hot rolled steel sheet at a coiling temperature of not more than 540°C, annealing the steel sheet at a maximum steel sheet temperature of 500°C to 800°C, galvanizing the steel sheet by applying a jet stream of the coating metal to the steel sheet in a coating bath, and performing alloying by heating the steel sheet at a temperature of 400°C to 550°C.
A method for decoding an encoded bitstream to obtain a transform block of quantized transform coefficients, comprising: decoding, from the encoded bitstream, a predetermined number of coefficients of the quantized transform coefficients; determining a value for the predetermined number of coefficients; and decoding, from the encoded bitstream, a subsequent quantized transform coefficient by reading bits from the encoded bitstream and traversing a coefficient token tree having a root node, the root node indicating an end-of-block, EOB, token, wherein the subsequent quantized transform coefficient follows the predetermined number of coefficients in a scan order, and wherein the decoding the subsequent quantized transform coefficient uses the value to determine whether to traverse the coefficient token tree starting at the root node or starting at another node in the coefficient token tree. decoding, from the encoded bitstream, a predetermined number of coefficients of the quantized transform coefficients; determining a value for the predetermined number of coefficients; and decoding, from the encoded bitstream, a subsequent quantized transform coefficient by reading bits from the encoded bitstream and traversing a coefficient token tree having a root node, the root node indicating an end-of-block, EOB, token, wherein the subsequent quantized transform coefficient follows the predetermined number of coefficients in a scan order, and wherein the decoding the subsequent quantized transform coefficient uses the value to determine whether to traverse the coefficient token tree starting at the root node or starting at another node in the coefficient token tree. wherein the subsequent quantized transform coefficient follows the predetermined number of coefficients in a scan order, and wherein the decoding the subsequent quantized transform coefficient uses the value to determine whether to traverse the coefficient token tree starting at the root node or starting at another node in the coefficient token tree.
Flexible floor covering incorporating a multi-layer structure incorporating at least one wear layer in polyvinyl chloride, one decor print layer consisting of a solvent-free pigmentary ink layer deposited by an ink jet printer, one support layer in polyvinyl chloride, and at least one binding layer linked to the decor print layer, characterized in that the said ink layer is deposited by the said ink jet printer on the lower face of the wear layer or on the upper face of the support layer.
A device for fastening at least one PV module to a roof, the roof including a trapezoidal metal sheet with a trapezoidal corrugation having two sloped sides (4, 5) and a top side, wherein the device has: - one mounting plate for fastening to one of the two sloped sides (4, 5), - a support surface, - a hold-down element for clamping the at least one PV module against the support surface, - a threaded shank that is associated with a central shank axis and provided for actuating the hold-down element in the direction of the support surface, - one hinge joint (R, 14, 15) which is associated with a central rotational axis, and by means of which the one mounting plate and the threaded shank are rotationally coupled to one another, and which has an articulated axis and an axis receptacle, wherein the threaded shank has a first radius and the articulated axis has a second radius, the threaded shank and the articulated axis being situated perpendicularly with respect to one another and intersecting in such a way that the distance between the central rotational axis and the central shank axis is less than the sum of the first radius and the second radius, the one mounting plate together with the axis receptacle forming a torsionally rigid unit. - one mounting plate for fastening to one of the two sloped sides (4, 5), - a support surface, - a hold-down element for clamping the at least one PV module against the support surface, - a threaded shank that is associated with a central shank axis and provided for actuating the hold-down element in the direction of the support surface, - one hinge joint (R, 14, 15) which is associated with a central rotational axis, and by means of which the one mounting plate and the threaded shank are rotationally coupled to one another, and which has an articulated axis and an axis receptacle,
A method, performed by a mobile terminal, comprising: initiating a 5G voice call in a wireless network; detecting an evolved packet system, EPS, fallback, EPSFB, triggered by the wireless network; identifying one or more EPSFB status; and sending one or more EPSFB status indicators to at least one upper layer based on the identified one or more EPSFB status, wherein the mobile terminal sends the one or more EPSFB status indicators using an AT command, and the AT command comprises parameters comprising an EPSFB status field, an EPSFB type field and a reporting field, wherein the EPSFB status field indicates an EPSFB status comprising: 5GS to EPS fallback started, 5GS to EPS fallback successful, and 5GS to EPS fallback failed. initiating a 5G voice call in a wireless network; detecting an evolved packet system, EPS, fallback, EPSFB, triggered by the wireless network; identifying one or more EPSFB status; and sending one or more EPSFB status indicators to at least one upper layer based on the identified one or more EPSFB status, wherein the mobile terminal sends the one or more EPSFB status indicators using an AT command, and the AT command comprises parameters comprising an EPSFB status field, an EPSFB type field and a reporting field, wherein the EPSFB status field indicates an EPSFB status comprising: 5GS to EPS fallback started, 5GS to EPS fallback successful, and 5GS to EPS fallback failed.
A compound of formula: or a pharmaceutically acceptable salt, solvate or polymorph thereof, including all tautomers and stereoisomers thereof, wherein: A is heteroaryl selected from 1H-benzimidazol-5-yl or 1H-benzimidazol-6-yl and imidazo[1,2-a]pyridin-7-yl; R 1 represents hydrogen, alkyl or halogen; R 2 represents hydrogen, alkyl or halogen; R 3 represents hydrogen, alkyl or alkoxy; R 4 represents hydrogen or alkyl; and R 5 represents hydrogen, alkyl or halogen; and wherein the above alkyl or alkoxy groups are optionally substituted by one or more halogen. A is heteroaryl selected from 1H-benzimidazol-5-yl or 1H-benzimidazol-6-yl and imidazo[1,2-a]pyridin-7-yl; R 1 represents hydrogen, alkyl or halogen; R 2 represents hydrogen, alkyl or halogen; R 3 represents hydrogen, alkyl or alkoxy; R 4 represents hydrogen or alkyl; and R 5 represents hydrogen, alkyl or halogen; and wherein the above alkyl or alkoxy groups are optionally substituted by one or more halogen.
Covering device for a roof ridge or the like, including: - a hooking profile designed to be fastened to said roof ridge and including, on the one hand, a base intended to extend parallel to the plane of the roof and to be fastened above said roof ridge and, on the other hand, two wings (21; 21') intended to extend vertically and perpendicularly to the plane of the roof, extending from said base, longitudinally relative to this base, on both sides of this base, while forming an angle with this base, and providing this fastening profile with the shape of a rail, a sheath, a fur or the like; - ridge elements (3; 3'; 3") made of terracotta, each including encasing means cooperating with complementary encasing means an adjacent ridge element (3'; 3") includes, as well as, on the one hand and on an upper edge of the ridge elements, hooking means cooperating with a vertical wing of the fastening profile and, on the other hand, encasing means cooperating with complementary encasing means the hooking profile includes. - a hooking profile designed to be fastened to said roof ridge and including, on the one hand, a base intended to extend parallel to the plane of the roof and to be fastened above said roof ridge and, on the other hand, two wings (21; 21') intended to extend vertically and perpendicularly to the plane of the roof, extending from said base, longitudinally relative to this base, on both sides of this base, while forming an angle with this base, and providing this fastening profile with the shape of a rail, a sheath, a fur or the like; - ridge elements (3; 3'; 3") made of terracotta, each including encasing means cooperating with complementary encasing means an adjacent ridge element (3'; 3") includes, as well as, on the one hand and on an upper edge of the ridge elements, hooking means cooperating with a vertical wing of the fastening profile and, on the other hand, encasing means cooperating with complementary encasing means the hooking profile includes.