mhurhangee/patent-ind-claim-en huggingface dataset:
A training method of a computer-implemented machine learning model for obtaining a Resting Energy Expenditure, REE, parameter of a subject from one or more computed tomography, CT, scan images of a subject, the method comprising the steps of: - obtaining one or more ground-truth REE parameters of one or more subjects; - obtaining the one or more CT scan images of the one or more subjects; - identifying at least a region of interest, ROI, in each of the obtained CT scan images; - calculating a group of parameters of each ROI; wherein a group comprises one or more parameters of each ROI, wherein the one or more parameters comprise a radiodensity parameter for at least one of the identified ROIs, and wherein each group is associated with a ground-truth REE parameter; and - performing a supervised training of the computer-implemented machine learning, ML, model, using a training data set comprising one or more groups of parameters of each ROI and the associated one or more ground-truth REE parameters, and wherein the supervised training further comprises, for each group, setting an output parameter of the ML model corresponding to the associated ground-truth REE parameter. - obtaining one or more ground-truth REE parameters of one or more subjects; - obtaining the one or more CT scan images of the one or more subjects; - identifying at least a region of interest, ROI, in each of the obtained CT scan images; - calculating a group of parameters of each ROI; wherein a group comprises one or more parameters of each ROI, wherein the one or more parameters comprise a radiodensity parameter for at least one of the identified ROIs, and wherein each group is associated with a ground-truth REE parameter; and - performing a supervised training of the computer-implemented machine learning, ML, model, using a training data set comprising one or more groups of parameters of each ROI and the associated one or more ground-truth REE parameters, and wherein the supervised training further comprises, for each group, setting an output parameter of the ML model corresponding to the associated ground-truth REE parameter.
A music beat point detection method, comprising: performing a frame processing on a music signal to obtain a frame signal (S100); obtaining a power spectrum of the frame signal (S200); performing sub-band decomposition on the power spectrum, and decomposing the power spectrum into at least two sub-bands (S300); performing a time-frequency domain joint filtering on a signal of each sub-band according to a beat type corresponding to each sub-band (S400); obtaining a beat confidence level of each frequency in a signal of each sub-band according to a result of the time-frequency domain joint filtering (S510); calculating a weighted sum value of power values corresponding to all frequencies in each sub-band according to the beat confidence level of each frequency (S530); getting a to-be-confirmed beat point according to the weighted sum value (S550) ; and obtaining a beat point of the music signal according to a power value of the to-be-confirmed beat point (S600). performing a frame processing on a music signal to obtain a frame signal (S100); obtaining a power spectrum of the frame signal (S200); performing sub-band decomposition on the power spectrum, and decomposing the power spectrum into at least two sub-bands (S300); performing a time-frequency domain joint filtering on a signal of each sub-band according to a beat type corresponding to each sub-band (S400); obtaining a beat confidence level of each frequency in a signal of each sub-band according to a result of the time-frequency domain joint filtering (S510); calculating a weighted sum value of power values corresponding to all frequencies in each sub-band according to the beat confidence level of each frequency (S530); getting a to-be-confirmed beat point according to the weighted sum value (S550) ; and obtaining a beat point of the music signal according to a power value of the to-be-confirmed beat point (S600).
A method for preparing a therapeutic agent of bead-type chondrocyte which comprises the following steps: a) dispensing chondrocyte and/or cell having chondrogenic potential into a 96-well deep well plate having V-shaped bottom and well volume of 500 μl or more, with 0.5 × 10 5 cells to 2.0 × 10 5 cells/400 to 600 μl/well; b) centrifuging the plate; c) three-dimensionally culturing the plate in an incubator; and d) collecting a pellet from each well. a) dispensing chondrocyte and/or cell having chondrogenic potential into a 96-well deep well plate having V-shaped bottom and well volume of 500 μl or more, with 0.5 × 10 5 cells to 2.0 × 10 5 cells/400 to 600 μl/well; b) centrifuging the plate; c) three-dimensionally culturing the plate in an incubator; and d) collecting a pellet from each well.
A compound of the formula (II) wherein X is C-CF 3 or C-CN; N 1 denotes a substituted or unsubstituted phenoxazine, phenothiazine, indole, benzimidazole, quinoline, dibenzazepine, carbazole or 9H-acridine radical, which is bound via the nitrogen atom to the aromatic group of formula (II), respectively; and R 2 denotes CF 3 or F; and R 1 , R 3 , and R 4 denote each independently F or H. X is C-CF 3 or C-CN; N 1 denotes a substituted or unsubstituted phenoxazine, phenothiazine, indole, benzimidazole, quinoline, dibenzazepine, carbazole or 9H-acridine radical, which is bound via the nitrogen atom to the aromatic group of formula (II), respectively; and R 2 denotes CF 3 or F; and R 1 , R 3 , and R 4 denote each independently F or H.
A dual mobility acetabular implant comprising: an acetabular cup arranged and configured to be positioned within a patient's acetabulum, the acetabular cup including a body having an interior cavity; a liner arranged and configured to be inserted into the interior cavity of the acetabular cup, the liner including a body having an interior cavity; and an insert arranged and configured to be inserted into the interior cavity of the liner, the insert including a body extending from an annular rim to a polar end , the body including an interior cavity , a convex exterior surface arranged and configured to articulate relative to an inner surface of the interior cavity of the liner, and a concave interior surface arranged and configured to receive and articulate relative to an outer surface of a femoral head; characterized in that the annular rim includes at least three chamfers, the at least three chamfers include at least a first, second, and third chamfer defining first, second, and third surfaces configured to contact the femoral head or femoral neck. an acetabular cup arranged and configured to be positioned within a patient's acetabulum, the acetabular cup including a body having an interior cavity; a liner arranged and configured to be inserted into the interior cavity of the acetabular cup, the liner including a body having an interior cavity; and an insert arranged and configured to be inserted into the interior cavity of the liner, the insert including a body extending from an annular rim to a polar end , the body including an interior cavity , a convex exterior surface arranged and configured to articulate relative to an inner surface of the interior cavity of the liner, and a concave interior surface arranged and configured to receive and articulate relative to an outer surface of a femoral head; characterized in that the annular rim includes at least three chamfers, the at least three chamfers include at least a first, second, and third chamfer defining first, second, and third surfaces configured to contact the femoral head or femoral neck.
A Venturi device for generating vacuum comprising: a body defining a Venturi gap between an outlet end of a converging motive section that defines a motive outlet and an inlet end of a diverging discharge section that defines a discharge inlet ; and a suction port in fluid communication with the Venturi gap characterized in that it further comprises a gate valve linearly translatable to open and close the Venturi gap , the gate valve being generally a U-shaped continuous piece , thereby having continuous, opposing sides that each close the motive outlet and the discharge inlet such that there is no flow therebetween when the gate valve is in a closed position, wherein the continuous opposing sides are spaced apart a distance to define a gate valve void between the opposing sides that is in fluid communication with the suction port ; and an actuator connected to the gate valve to operatively move the gate valve between an open position and the closed position. a body defining a Venturi gap between an outlet end of a converging motive section that defines a motive outlet and an inlet end of a diverging discharge section that defines a discharge inlet ; and a suction port in fluid communication with the Venturi gap characterized in that it further comprises a gate valve linearly translatable to open and close the Venturi gap , the gate valve being generally a U-shaped continuous piece , thereby having continuous, opposing sides that each close the motive outlet and the discharge inlet such that there is no flow therebetween when the gate valve is in a closed position, wherein the continuous opposing sides are spaced apart a distance to define a gate valve void between the opposing sides that is in fluid communication with the suction port ; and an actuator connected to the gate valve to operatively move the gate valve between an open position and the closed position.
A polymer composition comprising: from about 20 wt. % to about 80 wt. % of a polymer base resin; from 5 wt. % to 30 wt. % of an impact modifier selected from a styrene based copolymer selected from the group consisting of styrene ethylene butylene styrene copolymer (SEBS), styrene butadiene styrene (SBS), styrene ethylene propylene styrene (SEPS) and combinations thereof; from about 10 wt. % to about 60 wt. % of a thermally conductive filler wherein the thermally conductive filler comprises boron nitride, talc, magnesium hydroxide, aluminum oxide, aluminum carbide, mica, calcium carbonate, or a combination thereof; and from about 5 wt. % to about 60 wt. % of a dielectric ceramic filler having a Dk of at least 20 when measured at 1.1 GHz or greater wherein the dielectric ceramic filler comprises barium titanate, titanium dioxide, silicon carbide, silicon nitride, zinc oxide, a perskovite, or a combination thereof, wherein the polymer composition exhibits a dielectric constant greater than 3.0 at 1.1 GHz when tested using a split post dielectric resonator and network analyzer on a sample size of 120 mm by 120 mm and 6 mm thickness according to ASTM D150, wherein the polymer composition exhibits a dissipation factor of less than 0.002 at 1.1 GHz when tested using a split post dielectric resonator and network analyzer on a sample size of 120 mm by 120 mm and 6 mm thickness according to ASTM D150, and wherein the combined weight percent value of all components does not exceed about 100 wt. %, and all weight percent values are based on the total weight of the composition. from about 20 wt. % to about 80 wt. % of a polymer base resin; from 5 wt. % to 30 wt. % of an impact modifier selected from a styrene based copolymer selected from the group consisting of styrene ethylene butylene styrene copolymer (SEBS), styrene butadiene styrene (SBS), styrene ethylene propylene styrene (SEPS) and combinations thereof; from about 10 wt. % to about 60 wt. % of a thermally conductive filler wherein the thermally conductive filler comprises boron nitride, talc, magnesium hydroxide, aluminum oxide, aluminum carbide, mica, calcium carbonate, or a combination thereof; and from about 5 wt. % to about 60 wt. % of a dielectric ceramic filler having a Dk of at least 20 when measured at 1.1 GHz or greater wherein the dielectric ceramic filler comprises barium titanate, titanium dioxide, silicon carbide, silicon nitride, zinc oxide, a perskovite, or a combination thereof, wherein the polymer composition exhibits a dielectric constant greater than 3.0 at 1.1 GHz when tested using a split post dielectric resonator and network analyzer on a sample size of 120 mm by 120 mm and 6 mm thickness according to ASTM D150, wherein the polymer composition exhibits a dissipation factor of less than 0.002 at 1.1 GHz when tested using a split post dielectric resonator and network analyzer on a sample size of 120 mm by 120 mm and 6 mm thickness according to ASTM D150, and wherein the combined weight percent value of all components does not exceed about 100 wt. %, and all weight percent values are based on the total weight of the composition.
A method for wireless communication, comprising: identifying a next random access time period; identifying a plurality of beam directions that satisfy a transmit power condition criteria; selecting a beam direction from the plurality of beam directions based at least in part on the next random access period including a random access opportunity corresponding to the beam direction; and transmitting a random access signal using resources corresponding to the selected beam direction. identifying a next random access time period; identifying a plurality of beam directions that satisfy a transmit power condition criteria; selecting a beam direction from the plurality of beam directions based at least in part on the next random access period including a random access opportunity corresponding to the beam direction; and transmitting a random access signal using resources corresponding to the selected beam direction.
A cover pane having a thickness between 0.1 mm and 2 mm, comprising a silicate glass ceramic, said silicate glass ceramic comprising keatite solid solution as the main crystal phase; wherein the cover pane is provided in a chemically toughened state, exhibiting a surface compressive stress of at least 250 MPa and preferably at most 1500 MPa, wherein the stress profile has at least one inflection point, preferably at a depth of the cover pane of more than 10 μm; wherein the cover pane exhibits a light transmittance, τ vis , of more than 80 % in the range from 380 to 780 nm, determined for thicknesses from 0.4 mm to 0.85 mm, preferably at a thickness of 0.7 mm; wherein the glass ceramic comprises SnO 2 , TiO 2 and/or ZrO 2 ; characterized in that the following holds true for the components SnO 2 , ZrO 2 and TiO 2 : 0.01 ≤ SnO 2 / ZrO 2 + TiO 2 < 0.7 . wherein the cover pane is provided in a chemically toughened state, exhibiting a surface compressive stress of at least 250 MPa and preferably at most 1500 MPa, wherein the stress profile has at least one inflection point, preferably at a depth of the cover pane of more than 10 μm; wherein the cover pane exhibits a light transmittance, τ vis , of more than 80 % in the range from 380 to 780 nm, determined for thicknesses from 0.4 mm to 0.85 mm, preferably at a thickness of 0.7 mm; wherein the glass ceramic comprises SnO 2 , TiO 2 and/or ZrO 2 ; characterized in that the following holds true for the components SnO 2 , ZrO 2 and TiO 2 : 0.01 ≤ SnO 2 / ZrO 2 + TiO 2 < 0.7 .
Management and control method for at least one operation parameter of a pressurization system comprising a pump having an impeller and operated by an electric motor , the method comprising a preliminary step of storing, in test bench conditions, nominal operation parameters of the pressurization system in a memory portion of a control electronic unit of the pressurization system, said nominal operation parameters including a nominal maximum delivery pressure (Hmaxnom) and a nominal suction pressure (Hinnom), the method further comprising, in operating conditions, the steps of: - detection of an operating pressure value at a delivery duct of said pressurization system , by means of a single pressure sensor ; - estimation of a motor rotation speed of said pressurization system based on said operating pressure value and on the number of blades (Z) of the impeller of the pump; - estimation of a hydraulic flow rate and a hydraulic head by means of an algorithm which is implemented in a control software based on said operating pressure value detected by means of said single pressure sensor , wherein, for the estimation of the hydraulic head, a suction pressure (Hinfr) is estimated using the delivery pressure (Hmaxf) in operating conditions and in conditions of zero flow rate, the nominal maximum delivery pressure (Hmaxnom), and the nominal suction pressure (Hinnom); - processing of an on/off signal of said pressurization system as a -result of said estimations. - detection of an operating pressure value at a delivery duct of said pressurization system , by means of a single pressure sensor ; - estimation of a motor rotation speed of said pressurization system based on said operating pressure value and on the number of blades (Z) of the impeller of the pump; - estimation of a hydraulic flow rate and a hydraulic head by means of an algorithm which is implemented in a control software based on said operating pressure value detected by means of said single pressure sensor , wherein, for the estimation of the hydraulic head, a suction pressure (Hinfr) is estimated using the delivery pressure (Hmaxf) in operating conditions and in conditions of zero flow rate, the nominal maximum delivery pressure (Hmaxnom), and the nominal suction pressure (Hinnom); - processing of an on/off signal of said pressurization system as a -result of said estimations.
A method of editing packets using an application specific integrated circuit, the method comprising: receiving a packet at one or more processors comprising an application specific integrated circuit including a packet editor , the packet editor comprising a central editing unit , the central editing unit including a deletion unit , an insertion unit , and a modification unit , the packet editor being programmed to support packet header editing requirements of current and possible network protocols and includes a plurality of packet editing programs, each packet editing program being used to update a packet between a pair of protocols, each pair of protocols being different from the pair of protocols of each of the other packet editing programs; classifying, with the one or more processors , the packet, the classification comprising determining, with the one or more processors, a new protocol to which the packet is to be updated and pointers to a particular packet editing program and associated data set; deleting, with the deletion unit , an existing header of the packet; inserting, with the insertion unit , a new header in the packet based on the classification, including generating new header fields related to the new protocol; and modifying, with the modification unit , the new header based on the classification. receiving a packet at one or more processors comprising an application specific integrated circuit including a packet editor , the packet editor comprising a central editing unit , the central editing unit including a deletion unit , an insertion unit , and a modification unit , the packet editor being programmed to support packet header editing requirements of current and possible network protocols and includes a plurality of packet editing programs, each packet editing program being used to update a packet between a pair of protocols, each pair of protocols being different from the pair of protocols of each of the other packet editing programs; classifying, with the one or more processors , the packet, the classification comprising determining, with the one or more processors, a new protocol to which the packet is to be updated and pointers to a particular packet editing program and associated data set; deleting, with the deletion unit , an existing header of the packet; inserting, with the insertion unit , a new header in the packet based on the classification, including generating new header fields related to the new protocol; and modifying, with the modification unit , the new header based on the classification.
A vehicle comprising: at least one programmable computing device , the at least one programmable computing device comprising a memory configured to store instructions that are executable by a processor ; a software loader configured to modify or replace the instructions based on a loadable software part ; a data interface ; a loadable software part memory ; and a switch coupled to the data interface, to the loadable software part memory, and to the software loader such that: while the switch is in a first position, a first data path between the data interface and the loadable software part memory is enabled and a second data path Z r between the loadable software part memory and the software loader is disabled, and while the switch is in a second position, the second data path is enabled and the first data path is disabled. at least one programmable computing device , the at least one programmable computing device comprising a memory configured to store instructions that are executable by a processor ; a software loader configured to modify or replace the instructions based on a loadable software part ; a data interface ; a loadable software part memory ; and a switch coupled to the data interface, to the loadable software part memory, and to the software loader such that: while the switch is in a first position, a first data path between the data interface and the loadable software part memory is enabled and a second data path Z r between the loadable software part memory and the software loader is disabled, and while the switch is in a second position, the second data path is enabled and the first data path is disabled.