mhurhangee/patent-ind-claim-en huggingface dataset:
A power control system for a battery driven elevator; the power control system comprising a DC battery for providing electrical power to an electric motor of the elevator system; and a power controller including a power converter , a power inverter , and a DC intermediate circuit connected in between the power converter and the power inverter ; characterised in that the power converter has a configuration corresponding to the configuration of the power inverter , the power control system further comprising at least one additional power storage device connected to an input of the power converter ; an output of the DC battery is connected to the DC intermediate circuit ; and the DC battery is connected to an electric power supply via a charger circuit .
Method for operating an ultrasonic sensor device of a motor vehicle , in which, by means of at least one ultrasonic sensor of a plurality of ultrasonic sensors of the ultrasonic sensor device , a transmitted signal is emitted in at least one measuring cycle to detect an object in a surrounding region of the motor vehicle and at least one echo of the transmitted signal is received and, by means of a control device , a region for the arrangement of a towing device of the motor vehicle is masked out during the detection of the object, wherein the ultrasonic sensor device is operated for a predetermined time interval in a detection mode, in which a presence of the towing device on the motor vehicle is detected by using the at least one received echo, and the region is adapted depending on the presence of the towing device , characterized in that at the start of the detection mode, a predetermined reference region is assumed for the region for the arrangement of the towing device .
A piston unit for a working cylinder, comprising a piston and a piston rod , wherein the piston has an axial bore hole in which the piston rod is received, wherein the piston rod and the piston are connected in a material-bonding manner by means of two circumferential laser ring weld seams, wherein the laser ring weld seams form a pressure medium-tight sealing plane, characterized in that the piston rod has a chromium-plated outer lateral surface, that the outer lateral surface has a non-chromium-plated cross-sectionally reduced ring section , that an annular compensation layer is arranged between the piston and the cross-sectionally reduced ring section , and that the piston rod is connected to the annular compensation layer by a radial inner laser ring weld seam , and the annular compensation layer is connected to the piston by a radial outer laser ring weld seam . comprising a piston and a piston rod , wherein the piston has an axial bore hole in which the piston rod is received, wherein the piston rod and the piston are connected in a material-bonding manner by means of two circumferential laser ring weld seams, wherein the laser ring weld seams form a pressure medium-tight sealing plane, characterized in that the piston rod has a chromium-plated outer lateral surface, that the outer lateral surface has a non-chromium-plated cross-sectionally reduced ring section , that an annular compensation layer is arranged between the piston and the cross-sectionally reduced ring section , and that the piston rod is connected to the annular compensation layer by a radial inner laser ring weld seam , and the annular compensation layer is connected to the piston by a radial outer laser ring weld seam .
A method for preparing tolimidone, comprising: (i) reacting the compound of formula 6 and the compound of formula 5 in the presence of a tetra-substituted ammonium salt catalyst to prepare the compound of formula 4; (ii) conducting Vilsmeir reaction for the prepared compound of formula 4 to prepare the compound of formula 3; (iii) refluxing with agitation the prepared compound of formula 3 together with urea and an alkoxide base to prepare the salt compound of formula 2; and (iv) desalting the prepared salt compound of formula 2 to obtain tolimidone of formula 1 and recrystallizing the obtained tolimidone with an alcohol that corresponds to the alkoxide base: wherein A + is a cation of the alkoxide base. (i) reacting the compound of formula 6 and the compound of formula 5 in the presence of a tetra-substituted ammonium salt catalyst to prepare the compound of formula 4; (ii) conducting Vilsmeir reaction for the prepared compound of formula 4 to prepare the compound of formula 3; (iii) refluxing with agitation the prepared compound of formula 3 together with urea and an alkoxide base to prepare the salt compound of formula 2; and (iv) desalting the prepared salt compound of formula 2 to obtain tolimidone of formula 1 and recrystallizing the obtained tolimidone with an alcohol that corresponds to the alkoxide base: wherein A + is a cation of the alkoxide base.
Method for predicting of overloads in an electrical grid with a plurality of nodes , wherein renewable energy sources , whose feed-in power is dependent on external factors, are connected to various monitored nodes , characterized in that a set of artificial neural networks is configured to jointly predict overloads in each monitored node of the electrical grid based on - data representing historic overloads for at least a part of the monitored nodes ; - data representing actual energy production forecasts; - data representing calendar information; and - a mathematical model of each monitored node . - data representing historic overloads for at least a part of the monitored nodes ; - data representing actual energy production forecasts; - data representing calendar information; and - a mathematical model of each monitored node .
An aluminum alloy foil having a composition comprising Fe: 1.2% by mass or more and 1.8% by mass or less, Si: 0.05% by mass or more and 0.15% by mass or less, Cu: 0.005% by mass or more and 0.10% by mass or less, and Mn: 0.01% by mass or less, with a remainder being Al and inevitable impurities, wherein an average crystal grain size of the aluminum alloy foil is 20 to 30 μm, maximum crystal grain size/average crystal grain size ≤ 3.0, a Cube orientation density is 5 or more, a Cu orientation density is 20 or less, and an R orientation density is 15 or less, wherein the parameters are measured according to the methods disclosed in the description.
An ultrasound treatment system configured for noninvasive face lifts and deep tissue tightening, said ultrasound treatment system comprising: a probe system configured for therapy by targeted delivery of ultrasound energy at a frequency between 2 to 50 MHz into a Superficial Muscular Aponeurosis System (SMAS) layer for destruction of tissue and to cause shrinkage of said SMAS layer, wherein the therapy is provided by one individual single-element therapy transducer configured for single focus and for targeted delivery of ablative ultrasound energy into the depth of said SMAS layer below a skin surface for thermal injury of tissue and to cause shrinkage of said SMAS layer ; wherein the probe system is configured within a transducer probe arrangement for allowing the coupling of the therapy transducer to a tissue interface, a control system for facilitating control of the ultrasound treatment system, the control system being configured for controlling a mechanical scanning of the therapy transducer; a motion mechanism for controllably creating multiple lesions, wherein the therapy transducer within the probe system is mechanically scanned in a direction to place spaced treatment zones over an extended area being a line. a probe system configured for therapy by targeted delivery of ultrasound energy at a frequency between 2 to 50 MHz into a Superficial Muscular Aponeurosis System (SMAS) layer for destruction of tissue and to cause shrinkage of said SMAS layer, wherein the therapy is provided by one individual single-element therapy transducer configured for single focus and for targeted delivery of ablative ultrasound energy into the depth of said SMAS layer below a skin surface for thermal injury of tissue and to cause shrinkage of said SMAS layer ; wherein the probe system is configured within a transducer probe arrangement for allowing the coupling of the therapy transducer to a tissue interface, a control system for facilitating control of the ultrasound treatment system, the control system being configured for controlling a mechanical scanning of the therapy transducer; a motion mechanism for controllably creating multiple lesions, wherein the therapy transducer within the probe system is mechanically scanned in a direction to place spaced treatment zones over an extended area being a line.
A negative electrode active material comprising: negative electrode active material particles including a silicon oxide represented by SiO x , where 0<x≤2 and at least one lithium silicate selected from Li 2 SiO 3 , Li 2 Si 2 O 5 , and Li 4 SiO 4 in at least a part of the silicon oxide, wherein when a signal generated in a region of 200 to 600 cm -1 according to a Raman spectrum in a range of 67-1800 cm -1 in a static mode at a laser wavelength of 532 nm at a lens magnification of 50 times is subjected to deconvolution into three peaks, which are set to peak A, peak B, and peak C from lowest to highest of an absolute value of a wavenumber, the negative electrode active material particles satisfy the following Relation 1: 0.3 ≤ D = C ′ / B ′ − C " / B " ≤ 1.0 wherein D is a difference value of a peak area ratio (C"/B") from a peak intensity ratio (C'/B'), the peak intensity ratio (C'/B') is a ratio of an intensity of the peak C to an intensity of the peak B, and the peak area ratio (C"/B") is a ratio of an area of the peak C to an area of the peak B. wherein when a signal generated in a region of 200 to 600 cm -1 according to a Raman spectrum in a range of 67-1800 cm -1 in a static mode at a laser wavelength of 532 nm at a lens magnification of 50 times is subjected to deconvolution into three peaks, which are set to peak A, peak B, and peak C from lowest to highest of an absolute value of a wavenumber, the negative electrode active material particles satisfy the following Relation 1: 0.3 ≤ D = C ′ / B ′ − C " / B " ≤ 1.0 wherein D is a difference value of a peak area ratio (C"/B") from a peak intensity ratio (C'/B'), the peak intensity ratio (C'/B') is a ratio of an intensity of the peak C to an intensity of the peak B, and the peak area ratio (C"/B") is a ratio of an area of the peak C to an area of the peak B.
A rubber composition for conveyor belts, comprising: (A) 100 parts by mass of a dienic polymer, and (B) from 25 to 55 parts by mass of carbon black including carbon black (b-1) having a nitrogen-adsorbing specific surface area of from 60 to 100 m 2 /g and a dibutyl phthalate oil absorption of less than 110 ml/100 g, and carbon black (b-2) having a nitrogen-adsorbing specific surface area of less than 60 m 2 /g and a dibutyl phthalate oil absorption of at least 110 ml/100 g. (A) 100 parts by mass of a dienic polymer, and (B) from 25 to 55 parts by mass of carbon black including carbon black (b-1) having a nitrogen-adsorbing specific surface area of from 60 to 100 m 2 /g and a dibutyl phthalate oil absorption of less than 110 ml/100 g, and carbon black (b-2) having a nitrogen-adsorbing specific surface area of less than 60 m 2 /g and a dibutyl phthalate oil absorption of at least 110 ml/100 g.
A hydrophilically coated urinary catheter, comprising: a urinary catheter having a surface; and a lubricious hydrophilic coating disposed on the surface of the urinary catheter, the lubricious hydrophilic coating comprising a hydrophilic polymer comprising polyvinylpyrrolidone cross-linked by a metal acetylacetonate crosslinker and by-products of a metal acetylacetonate crosslinker. a urinary catheter having a surface; and a lubricious hydrophilic coating disposed on the surface of the urinary catheter, the lubricious hydrophilic coating comprising a hydrophilic polymer comprising polyvinylpyrrolidone cross-linked by a metal acetylacetonate crosslinker and by-products of a metal acetylacetonate crosslinker.
Animal feed dispenser, in particular for horses, comprising a substantially vertically oriented tube open towards the bottom having at least one filling opening for animal feed arranged in the upper section of the tube , wherein at least two elastic cables protruding through the interior of the tube transverse to the longitudinal axis of the tube are arranged one above the other, wherein a free space remains above each cable and permits the reception of only one individual unit portion of the animal feed, and wherein each cable is connected to one end of an associated pulling element which extends to the outside substantially normal to the respective elastic cable via an opening in the tube wall, wherein a biting element is fastened to the end of the pulling element located outside the tube .
A floor cleaning head for a suction cleaner , the floor cleaning head including: a lead agitator chamber in which a rotary lead agitator is supported; and a suction chamber defining a suction inlet through which air and entrained dirt is drawn into the suction chamber, a suction outlet for fluid connection to a suction flow path of the suction cleaner, and a rotary rear agitator supported within the suction chamber; the suction chamber being disposed rearwardly of the lead agitator chamber and separated from it by a dividing wall ; wherein a sealing material is provided on a lower part of the dividing wall; characterized in that the sealing material comprises a strip of bristles. a lead agitator chamber in which a rotary lead agitator is supported; and a suction chamber defining a suction inlet through which air and entrained dirt is drawn into the suction chamber, a suction outlet for fluid connection to a suction flow path of the suction cleaner, and a rotary rear agitator supported within the suction chamber; the suction chamber being disposed rearwardly of the lead agitator chamber and separated from it by a dividing wall ; wherein a sealing material is provided on a lower part of the dividing wall; characterized in that the sealing material comprises a strip of bristles.
A method for measuring a two-dimensional distribution of ionizing radiation doses with high spatial resolution comprising exposing a radiation sensitive film to a pattern of ionizing radiation that is to be measured to produce a measurement film and exposing one or more radiation sensitive films to known calibrated doses of said ionizing radiation to produce one or more scaling films, simultaneously scanning said measurement film and said scaling film(s) together with an unexposed radiation sensitive film in a multiplicity of measurement channels to produce a digital image, measuring those areas of the digital image corresponding to said unexposed film and said scaling film(s) in said measurement channels, converting said digital image to a map of dose values based on a previously determined mathematical relationship between measured scanner response values for the film in said measurement channels and radiation dose and subsequently adjusting all the dose values corresponding to said digital image using a mathematical function so that the dose values in the areas of said digital image representative of said unexposed film and said scaling films are equal to the calibrated dose values to which they were exposed, wherein all of the radiation sensitive films are the same type of film and at least one scaling film is exposed to a radiation dose greater than the highest dose in the measurement film.
A blended optical device, comprising: a first objective, comprising a first axis and a first image position adjustment means configured to adjust the position of a first image collected by the first objective; an electronic control circuitry configured to control the first adjustment means to adjust a position of the first image; a second objective, comprising a second axis and a variable focus mechanism; and a blender configured to form a blended image from the first image and a second image collected by the second objective, wherein the first objective and the second objective are passively athermalised, the electronic control circuitry is configured to measure a position of the focus mechanism and determine a range to a target of the second objective and adjust the position of the first image based on the range to the target to eliminate parallax error for the range at which the second objective is focused, so that the blended image is corrected for parallax errors. a first objective, comprising a first axis and a first image position adjustment means configured to adjust the position of a first image collected by the first objective; an electronic control circuitry configured to control the first adjustment means to adjust a position of the first image; a second objective, comprising a second axis and a variable focus mechanism; and a blender configured to form a blended image from the first image and a second image collected by the second objective, wherein the first objective and the second objective are passively athermalised, the electronic control circuitry is configured to measure a position of the focus mechanism and determine a range to a target of the second objective and adjust the position of the first image based on the range to the target to eliminate parallax error for the range at which the second objective is focused, so that the blended image is corrected for parallax errors.
A medicament delivery device comprising: a medicament receiving element configured to directly receive a medicament from a medicament reservoir ; at least one fluid chamber having a fluid outlet configured to direct fluid vapour towards the medicament receiving element ; a heating element for heating the fluid in the at least one fluid chamber ; the device being configured such that, in use, the heating element heats the fluid in the at least one fluid chamber to at least partially evaporate the fluid so that the vapor pressure in the at least one fluid chamber increases until reaching a threshold value at which the fluid is expelled out of the at least one fluid chamber through the fluid outlet towards the medicament receiving element and entrains the medicament towards the patient's skin. a medicament receiving element configured to directly receive a medicament from a medicament reservoir ; at least one fluid chamber having a fluid outlet configured to direct fluid vapour towards the medicament receiving element ; a heating element for heating the fluid in the at least one fluid chamber ; the device being configured such that, in use, the heating element heats the fluid in the at least one fluid chamber to at least partially evaporate the fluid so that the vapor pressure in the at least one fluid chamber increases until reaching a threshold value at which the fluid is expelled out of the at least one fluid chamber through the fluid outlet towards the medicament receiving element and entrains the medicament towards the patient's skin.
A cooking device comprising: a cavity provided to accommodate a cooking target; a camera module configured to capture a first image of the cooking target accommodated in the cavity ; a heating module configured to heat the cooking target; an interface configured to receive an input including a cooking command or a cooking parameter including a cooking temperature and a cooking time; an artificial intelligence, AI, module configured to output a second image of the cooking target based on the received input received through the interface, wherein the second image is a predicted image of the cooking target after cooking is finished, to enable the user to check a current cooking level related to a degree of doneness for the cooking target, through the currently captured first image and the predicted second image; and a controller configured to control the camera module , the heating module , and the AI module based on the received input, the predicted image is any one of the images generated by the camera module , subsequently stored, wherein the predicted image is derived through learning by using a cooking condition as the input. a cavity provided to accommodate a cooking target; a camera module configured to capture a first image of the cooking target accommodated in the cavity ; a heating module configured to heat the cooking target; an interface configured to receive an input including a cooking command or a cooking parameter including a cooking temperature and a cooking time; an artificial intelligence, AI, module configured to output a second image of the cooking target based on the received input received through the interface, wherein the second image is a predicted image of the cooking target after cooking is finished, to enable the user to check a current cooking level related to a degree of doneness for the cooking target, through the currently captured first image and the predicted second image; and a controller configured to control the camera module , the heating module , and the AI module based on the received input, the predicted image is any one of the images generated by the camera module , subsequently stored, wherein the predicted image is derived through learning by using a cooking condition as the input.
Volume flow controller for measuring and controlling the volume flow in air-conditioning and ventilation systems, comprising a pipe section with an air inlet and an air outlet , a confuser and a diffuser being arranged in the pipe section , the confuser and the diffuser having a frictional connection in a common nozzle neck , wherein the confuser on the other side of the nozzle neck at a first bead of the tube section has a first positive/force connection and the diffuser on the other side of the nozzle neck at a second bead of the tube section has a second positive/force connection , wherein an adjusting flap is arranged between the confuser and the air outlet , characterised in that the volume flow controller is made of metal and the confuser and the diffuser are each rotated in the metal pressing process from a metal blank, the confuser and the diffuser being non-positively inserted into one another at the nozzle neck so that a non-positive connection is formed, the confuser having second air extraction openings , the confusor and the diffusor being pushed into the tube section in the assembled position and the first bead being formed into the tube section so that a first positive/force connection is formed, the first bead having first air extraction openings and the second bead being formed into the tube section , so that the second positive/non-positive connection is formed, an annular chamber seal being fitted over the first bead , the annular chamber seal being connected to a positive pressure tapping hose nozzle , a negative pressure tapping hose nozzle being connected to the pipe section by means of a flat-head blind rivet nut , a metal strip being screwed at one end to the pipe section on the negative pressure tapping hose nozzle , so that the metal strip presses the annular chamber seal into the first bead at the other end.