mhurhangee/patent-ind-claim-en huggingface dataset:
A method for manufacturing a piston for use in an internal combustion engine, comprises the steps of: forming a crown portion and a skirt portion as a single piece from a first material, and forming the crown portion to include a combustion bowl extending outwardly from a center axis to an upper end , a cooling gallery base wall extending outwardly from a base of the combustion bowl, and an outer rib extending upwardly from the cooling gallery base wall to present an open cooling gallery surrounding the center axis, and forming the skirt portion to extend from the outer rib to a lower end and to surround the center axis; and forming at least a portion of a combustion surface along the crown portion from a second material by an additive machining process, wherein the additive machining process includes forming the combustion surface between the upper end of the combustion bowl and the outer rib to close the open cooling gallery . forming a crown portion and a skirt portion as a single piece from a first material, and forming the crown portion to include a combustion bowl extending outwardly from a center axis to an upper end , a cooling gallery base wall extending outwardly from a base of the combustion bowl, and an outer rib extending upwardly from the cooling gallery base wall to present an open cooling gallery surrounding the center axis, and forming the skirt portion to extend from the outer rib to a lower end and to surround the center axis; and forming at least a portion of a combustion surface along the crown portion from a second material by an additive machining process, wherein the additive machining process includes forming the combustion surface between the upper end of the combustion bowl and the outer rib to close the open cooling gallery .
A computer-implemented method comprising: obtaining individual patient data of a brain of a patient, wherein the individual patient data indicates brain regions affected by a neural event; obtaining a therapeutic brain network response map of a treatment, wherein the therapeutic brain network response map indicates brain responses to the treatment; and predicting an efficacy of the treatment for the patient based on a comparison of the individual patient data and the therapeutic brain network response map, wherein predicting the efficacy of the treatment comprises: extracting, with a statistical prediction model , features from the individual patient data and the therapeutic brain network response map, comparing, with the statistical prediction model, the features extracted from the individual patient data to the features extracted from the therapeutic brain network response map, and predicting the efficacy of the treatment using the statistical prediction model. obtaining individual patient data of a brain of a patient, wherein the individual patient data indicates brain regions affected by a neural event; obtaining a therapeutic brain network response map of a treatment, wherein the therapeutic brain network response map indicates brain responses to the treatment; and predicting an efficacy of the treatment for the patient based on a comparison of the individual patient data and the therapeutic brain network response map, wherein predicting the efficacy of the treatment comprises: extracting, with a statistical prediction model , features from the individual patient data and the therapeutic brain network response map, comparing, with the statistical prediction model, the features extracted from the individual patient data to the features extracted from the therapeutic brain network response map, and predicting the efficacy of the treatment using the statistical prediction model. extracting, with a statistical prediction model , features from the individual patient data and the therapeutic brain network response map, comparing, with the statistical prediction model, the features extracted from the individual patient data to the features extracted from the therapeutic brain network response map, and predicting the efficacy of the treatment using the statistical prediction model.
An apparatus comprising: a digital source of test signals ; a coherent optical transmitter (COT, 120, 220) to transmit a light signal carrying different portions of the test signals on orthogonal polarizations thereof; a coherent optical receiver (COR, 130, 230) capable of separately measuring different polarization components of light received therein and to output signals indicative thereof; characterized in that the apparatus also comprises: an optical switch operable to selectively optically connect the COT and the COR to an end of an optical fiber link in a first configuration of the optical switch and to optically back-to-back connect the COT and the COR in a second configuration of the optical switch ; and an electrical processor connected to receive the signals from the COR and configured to estimate a gain imbalance between a first and a second of the orthogonal polarizations in at least one of the COT and the COR based on the signals received from the COR in the second configuration, and to measure a portion of the light signal backscattered by the optical fiber link in the first configuration. a digital source of test signals ; a coherent optical transmitter (COT, 120, 220) to transmit a light signal carrying different portions of the test signals on orthogonal polarizations thereof; a coherent optical receiver (COR, 130, 230) capable of separately measuring different polarization components of light received therein and to output signals indicative thereof; characterized in that the apparatus also comprises: an optical switch operable to selectively optically connect the COT and the COR to an end of an optical fiber link in a first configuration of the optical switch and to optically back-to-back connect the COT and the COR in a second configuration of the optical switch ; and an electrical processor connected to receive the signals from the COR and configured to estimate a gain imbalance between a first and a second of the orthogonal polarizations in at least one of the COT and the COR based on the signals received from the COR in the second configuration, and to measure a portion of the light signal backscattered by the optical fiber link in the first configuration. an optical switch operable to selectively optically connect the COT and the COR to an end of an optical fiber link in a first configuration of the optical switch and to optically back-to-back connect the COT and the COR in a second configuration of the optical switch ; and an electrical processor connected to receive the signals from the COR and configured to estimate a gain imbalance between a first and a second of the orthogonal polarizations in at least one of the COT and the COR based on the signals received from the COR in the second configuration, and to measure a portion of the light signal backscattered by the optical fiber link in the first configuration.
A coaxial cable system for a gas turbine engine comprising: an electric conductor to conduct electric power suitable for use in a gas turbine engine ; a dielectric tape helically wound to contiguously surround the electric conductor ; a dielectric liquid impregnated within the dielectric tape ; and characterized in that the coaxial cable system comprises a flexible conduit disposed to surround and contiguously contact the dielectric tape ; a flexible protective cover concentrically disposed to surround the flexible conduit , and an inlet at a proximate end of the flexible conduit to receive the dielectric liquid and an outlet at a distal end of the flexible conduit , the inlet and the outlet providing liquid communication between the dielectric tape and an external environment, and each of the inlet and the outlet including a removal seal operable as a barrier to the dielectric liquid . an electric conductor to conduct electric power suitable for use in a gas turbine engine ; a dielectric tape helically wound to contiguously surround the electric conductor ; a dielectric liquid impregnated within the dielectric tape ; and characterized in that the coaxial cable system comprises a flexible conduit disposed to surround and contiguously contact the dielectric tape ; a flexible protective cover concentrically disposed to surround the flexible conduit , and an inlet at a proximate end of the flexible conduit to receive the dielectric liquid and an outlet at a distal end of the flexible conduit , the inlet and the outlet providing liquid communication between the dielectric tape and an external environment, and each of the inlet and the outlet including a removal seal operable as a barrier to the dielectric liquid .
Electric machine comprising - electric motor which has a rotor , which rotates around a longitudinal axis (L) of the electric motor , and a stator , wherein the stator has a stator winding and phase terminal connections having coil end pieces , which run in a z direction (z) parallel to the longitudinal axis (L) of the electric motor , - an inverter which has a circuit board on which a power output stage of the inverter is located, and - a connection between the stator winding and the circuit board , wherein the circuit board has a milled-out portion , characterized in that , owing to the milled-out portion , a connecting section which is elastic in the z direction (z) is formed in the form of an elastic lug or an elastic tongue, to which connecting section a coil end piece of the stator winding , which piece extends in the z direction (z), is directly welded. - electric motor which has a rotor , which rotates around a longitudinal axis (L) of the electric motor , and a stator , wherein the stator has a stator winding and phase terminal connections having coil end pieces , which run in a z direction (z) parallel to the longitudinal axis (L) of the electric motor , - an inverter which has a circuit board on which a power output stage of the inverter is located, and - a connection between the stator winding and the circuit board , wherein the circuit board has a milled-out portion , characterized in that , owing to the milled-out portion , a connecting section which is elastic in the z direction (z) is formed in the form of an elastic lug or an elastic tongue, to which connecting section a coil end piece of the stator winding , which piece extends in the z direction (z), is directly welded.
Loudspeaker with vibration control system comprising: - a magnetic assembly (M) comprising a magnet disposed between a lower polar plate and an upper polar plate wherein the lower polar plate comprises a core in such a way to generate an air gap (T) between the core of the lower polar plate and the upper polar plate , - a voice coil supported by a cylindrical support , - a basket connected to the magnetic assembly (M), - a centering device connected to the basket and to the cylindrical support in such a way that the voice coil is disposed in the air gap (T), said centering device being intended to move elastically to allow for an axial movement of the cylindrical support with respect to the magnetic assembly (M), and - a membrane connected to the basket and to the cylindrical support , - an external cylinder disposed around said magnetic assembly (M), - at least one elastic suspension connected to said external cylinder to allow for an axial movement of the external cylinder with respect to the magnetic assembly (M), characterized in that the loudspeaker also comprises two control coils supported by said external cylinder and respectively disposed in correspondence of said lower polar plate and said upper polar plate . - a magnetic assembly (M) comprising a magnet disposed between a lower polar plate and an upper polar plate wherein the lower polar plate comprises a core in such a way to generate an air gap (T) between the core of the lower polar plate and the upper polar plate , - a voice coil supported by a cylindrical support , - a basket connected to the magnetic assembly (M), - a centering device connected to the basket and to the cylindrical support in such a way that the voice coil is disposed in the air gap (T), said centering device being intended to move elastically to allow for an axial movement of the cylindrical support with respect to the magnetic assembly (M), and - a membrane connected to the basket and to the cylindrical support , - an external cylinder disposed around said magnetic assembly (M), - at least one elastic suspension connected to said external cylinder to allow for an axial movement of the external cylinder with respect to the magnetic assembly (M), characterized in that the loudspeaker also comprises two control coils supported by said external cylinder and respectively disposed in correspondence of said lower polar plate and said upper polar plate .
A lithium metal oxide powder for use as a cathode material in a rechargeable battery, consisting of Li metal oxide core particles having a general formula Li 1+d (Ni x Mn y Co z Zr k M' m ) 1-d O 2±e A f ; wherein Al 2 O 3 is attached to the surface of the core particles; wherein 0≤d≤0.08, 0.2≤x≤0.9, 0<y≤0.7, 0<z≤0.4, 0≤m≤0.02, 0<k≤0.05, 0≤e<0.02, 0≤f≤0.02 and x+y+z+k+m=1; M' consisting of either one or more elements from the group Al, Mg, Ti, Cr, V, Fe and Ga; A consisting of either one or more elements from the group F, P, C, Cl, S, Si, Ba, Y, Ca, B, Sn, Sb, Na and Zn; and wherein the Al 2 O 3 content in the powder is between 0.05 and 1 wt%, and wherein Al 2 O 3 is attached to the surface of the core particles as a discontinuous coating, formed by nanometric islands of discrete Al 2 O 3 nanoparticles.
Blade of a rotating part of a turbomachine, in particular of a fan, the said blade comprising : - a blade made of a composite material comprising a fibrous reinforcement densified by a polymer matrix, a leading edge and a trailing edge , and - a structural shield attached and fixed to the leading edge or the trailing edge , the blade being characterised in that it further comprises at least one stiffener formed integrally and in one piece with the shield , said stiffener extending into a cavity formed between the shield and one of the leading edge or the trailing edge and configured to bear against the leading edge or the trailing edge so as to increase a stiffness of the blade and in that the stiffener comprises a series of walls forming at least one bellows. - a blade made of a composite material comprising a fibrous reinforcement densified by a polymer matrix, a leading edge and a trailing edge , and - a structural shield attached and fixed to the leading edge or the trailing edge ,
An in-vitro method of preparing an osteogenic bone graft comprising: introducing an anticoagulant compound into an effluent, wherein the effluent includes a volume of cellular material including a mononuclear cell population from the intramedullary canal of a long bone, wherein the anticoagulant compound is continuously and proportionately introduced into the effluent; collecting the effluent including the volume of cellular material containing the anticoagulant compound at a collection point; separating a concentrated cell fraction from the effluent, the concentrated cell fraction including the mononuclear cell population and the anticoagulant compound; and preparing an osteogenic bone graft from the concentrated cell fraction.
Linear motion control mechanism of an output shaft comprising: - a rotor presenting a first threaded part and a circular drive surface rotatable around an axis (z); - a frame defining a first threaded part collaborating with the first threaded part of the rotor , the first threaded part of the rotor being fitted so as to form an helical connection with the first threaded part of the frame so that rotation of the rotor with respect to the frame causes translation of the rotor with respect to the frame along the axis (z); - an output shaft connected to the rotor , - a stator configured to generate rotational micro-movements of the rotor around the axis (z), the stator having an oscillator with a contact area designed to be placed in contact with the circular drive surface to move the circular drive surface and rotor , characterised in that : - the rotor comprises a second threaded part separated from the first threaded part , along the axis (z), by a central part comprising the circular drive surface , - a blocking device is configured to prevent rotation of the output shaft around the axis (z) with respect to the frame , - the output shaft has a second part configured to fix a load to be moved and a first threaded part collaborating with the second threaded part of the rotor , the first threaded part of the output shaft being fitted so as to form an helical connection with the second threaded part of the rotor so that rotation of the rotor with respect to the frame causes translation of the output shaft with respect to the rotor and frame along the axis (z). - a rotor presenting a first threaded part and a circular drive surface rotatable around an axis (z); - a frame defining a first threaded part collaborating with the first threaded part of the rotor , the first threaded part of the rotor being fitted so as to form an helical connection with the first threaded part of the frame so that rotation of the rotor with respect to the frame causes translation of the rotor with respect to the frame along the axis (z); - an output shaft connected to the rotor , - a stator configured to generate rotational micro-movements of the rotor around the axis (z), the stator having an oscillator with a contact area designed to be placed in contact with the circular drive surface to move the circular drive surface and rotor , - the rotor comprises a second threaded part separated from the first threaded part , along the axis (z), by a central part comprising the circular drive surface , - a blocking device is configured to prevent rotation of the output shaft around the axis (z) with respect to the frame , - the output shaft has a second part configured to fix a load to be moved and a first threaded part collaborating with the second threaded part of the rotor , the first threaded part of the output shaft being fitted so as to form an helical connection with the second threaded part of the rotor so that rotation of the rotor with respect to the frame causes translation of the output shaft with respect to the rotor and frame along the axis (z).
Bubble generator , in particular for household purposes, for generating a crema on a beverage, with a mixing compartment that can be flowed through axially, with an upper fluid inlet with an opening cross-section that is significantly smaller than a cross-section of the mixing compartment , with a lower fluid outlet , characterised by a tube-shaped air supply line that opens in an upper section of the mixing compartment .
A pipe connecting device for connecting pipes, in particular automotive pipes, having a screw element, wherein a pipe is connected to the screw element and wherein the screw element is connectable to a connecting element by means of a screw connection, wherein the screw element has at least one thread and at least one thread-free contact surface , wherein the thread is provided with a first coating in at least one area, wherein at least one thread-free contact surface is provided with a second coating in at least one area, wherein the screw element is a screw fitting with an axial bore, said axial bore having a pipe passing therethrough, wherein the pipe has a flange on its pipe end, and wherein the thread-free contact surface of the screw fitting , which is provided with the second coating , is in contact with the flange or the rear side of the flange , characterised in that the first coating comprises at least 40 wt%, preferably at least 50 wt% of at least one epoxy compound, in particular at least one phenol-based epoxy compound and at least one lubricant.
A method for tracking defined objects, comprising the steps of: receiving a first object data at a data capturing device, wherein the first object data is associated with defined objects and for each of the defined objects the first object data includes a unique identifier, time data, and location data triangulated from a cellular signal emitted from a mobile handset and received by a plurality of fixed receivers; associating the location data for each of the defined objects with one or more predefined areas in which the defined object enters; determining a dwell time for one of the defined objects within one of the predefined areas based on the entry time for the defined objected into the predefined area and the exit time for the defined object from the respective predefined area; generating a report based on at least the determined dwell time for the one or more defined objects and the one or more predefined areas; and feeding the report into a HVAC system that uses the report to raise or lower temperatures of the one or more predefined areas. receiving a first object data at a data capturing device, wherein the first object data is associated with defined objects and for each of the defined objects the first object data includes a unique identifier, time data, and location data triangulated from a cellular signal emitted from a mobile handset and received by a plurality of fixed receivers; associating the location data for each of the defined objects with one or more predefined areas in which the defined object enters; determining a dwell time for one of the defined objects within one of the predefined areas based on the entry time for the defined objected into the predefined area and the exit time for the defined object from the respective predefined area; generating a report based on at least the determined dwell time for the one or more defined objects and the one or more predefined areas; and feeding the report into a HVAC system that uses the report to raise or lower temperatures of the one or more predefined areas.
A method for producing a diene-based graft copolymer resin, the method comprising: mixing an aromatic vinyl-based monomer, a diene-based rubber polymer, and a polymerization initiator to prepare a first reactant; mixing a vinyl cyan-based monomer and an antioxidant to prepare a second reactant; adding and polymerizing the first reactant and the second reactant into a polymerization reactor to prepare a polymer; and removing unreacted monomers in a devolatilization tank. mixing an aromatic vinyl-based monomer, a diene-based rubber polymer, and a polymerization initiator to prepare a first reactant; mixing a vinyl cyan-based monomer and an antioxidant to prepare a second reactant; adding and polymerizing the first reactant and the second reactant into a polymerization reactor to prepare a polymer; and removing unreacted monomers in a devolatilization tank.