mhurhangee/patent-ind-claim-en huggingface dataset:
A method for arc detection that is tolerant to switching interference of an inverter of a power system, the method comprising: sampling, by an analog-to-digital converter , a first signal on a first power line to generate a plurality of first digital samples at a sampling frequency ; transforming, using a Fast Fourier Transform module , a first window of the first digital samples to a first frequency-domain representation ; and classifying, by an arc detector , whether an arc fault is present in the power system based on the first frequency-domain representation , characterized in that said sampling frequency is coherent with a switching frequency of a pulse width modulation controller of the inverter . sampling, by an analog-to-digital converter , a first signal on a first power line to generate a plurality of first digital samples at a sampling frequency ; transforming, using a Fast Fourier Transform module , a first window of the first digital samples to a first frequency-domain representation ; and classifying, by an arc detector , whether an arc fault is present in the power system based on the first frequency-domain representation , characterized in that said sampling frequency is coherent with a switching frequency of a pulse width modulation controller of the inverter .
A tissue retaining device sized for attachment to a rod of a retractor comprising: a body comprising: a central portion having an outer cylindrical surface and an inner surface matching a portion of an outer surface of a rod such that the central portion is configured to clip onto the rod; a wing (610A-B) adjacent to the central portion , the wing (610A-B) defining a curved outer perimeter having a first side in common with the inner surface of the central portion , the first side being a convex surface (626A-B) adapted to retract and maintain the protection of tissue when positioned adjacent thereto, and the wing (610A-B) having a second side that is a concave surface (620A-B), wherein the central portion further comprises a bending clip that includes a protrusion facing an interior of the central portion and is elastically deformable; a light emitting diode (640A-B) attached to the body; a button on a groove of the inner surface, the button configured to operate as a switch connected to the light emitting diode so that when the button is depressed, the light emitting diode emits light and when the button is not depressed, the light emitting diode does not emit light. a central portion having an outer cylindrical surface and an inner surface matching a portion of an outer surface of a rod such that the central portion is configured to clip onto the rod; a wing (610A-B) adjacent to the central portion , the wing (610A-B) defining a curved outer perimeter having a first side in common with the inner surface of the central portion , the first side being a convex surface (626A-B) adapted to retract and maintain the protection of tissue when positioned adjacent thereto, and the wing (610A-B) having a second side that is a concave surface (620A-B), wherein the central portion further comprises a bending clip that includes a protrusion facing an interior of the central portion and is elastically deformable; a light emitting diode (640A-B) attached to the body; a button on a groove of the inner surface, the button configured to operate as a switch connected to the light emitting diode so that when the button is depressed, the light emitting diode emits light and when the button is not depressed, the light emitting diode does not emit light.
A method of producing a population of hepatocyte-like cells from a population of adipocyte-derived stem cells (ASCs), the method comprising: (a) placing a population of ASCs into a three dimensional culture selected from the group consisting of: stirred suspension culture, hanging drop suspension culture, high density cell culture, spinner flask culture, microcarrier culture, and bioreactor culture, for a period of time sufficient to produce an ASC-derived cellular aggregate; (b) contacting cells of the ASC-derived cellular aggregate with a first culture medium comprising Activin A and a fibroblast growth factor (FGF) to produce a precursor cell population; and (c) contacting cells of the precursor cell population with a second culture medium comprising hepatocyte growth factor (HGF) to produce an induced cell population that comprises induced hepatocyte-like cells (iHeps). (a) placing a population of ASCs into a three dimensional culture selected from the group consisting of: stirred suspension culture, hanging drop suspension culture, high density cell culture, spinner flask culture, microcarrier culture, and bioreactor culture, for a period of time sufficient to produce an ASC-derived cellular aggregate; (b) contacting cells of the ASC-derived cellular aggregate with a first culture medium comprising Activin A and a fibroblast growth factor (FGF) to produce a precursor cell population; and (c) contacting cells of the precursor cell population with a second culture medium comprising hepatocyte growth factor (HGF) to produce an induced cell population that comprises induced hepatocyte-like cells (iHeps).
An apparatus for facilitating an insertion of a wire surrounded by shielding into a solder sleeve so as to prevent a dislocation of the shielding during insertion, wherein the shielding is encapsulated by insulation and wherein the insulation has been scored near a distal end to define a removable slug, comprising: an end effector comprising: solder sleeve grippers , wherein the solder sleeve grippers are configured to move between at least a solder sleeve gripper open position and a solder sleeve gripper closed position configured to hold a solder sleeve, and slug puller grippers , wherein the slug puller grippers are configured to move between at least a slug puller gripper open position and a slug puller gripper closed position configured to hold a portion of the removable slug, and wherein the solder sleeve grippers and the slug puller grippers are configured to move independently of each other. solder sleeve grippers , wherein the solder sleeve grippers are configured to move between at least a solder sleeve gripper open position and a solder sleeve gripper closed position configured to hold a solder sleeve, and slug puller grippers , wherein the slug puller grippers are configured to move between at least a slug puller gripper open position and a slug puller gripper closed position configured to hold a portion of the removable slug, and wherein the solder sleeve grippers and the slug puller grippers are configured to move independently of each other.
Method for producing a porous mineral building material based on calcium silicate hydrate, comprising the steps of: (i) providing an aqueous mixture which comprises water, SiO 2 , calcium hydroxide, cement and a hardening accelerator, (ii) introducing at least one foaming agent into the aqueous mixture from step (i), (iii) foaming the mixture from step (ii) with the supply of a gas, in particular air, in an oscillation mixer in order to obtain a foamed mixture, (iv) transferring the foamed mixture from step (iii) to a further mixer, preferably a horizontal mixer, and mixing at low speed, preferably in the range of 20-200 rpm, in order to obtain a raw mixture, (v) leaving the raw mixture from step (iv) in a mould for at least 5 hours, preferably for at least 10 hours, and particularly preferably for at least 15 hours, in order to obtain a raw material, (vi) steam-hardening the raw material obtained in step (v) in an autoclave, if necessary after cutting said raw material into parts; and (vii) drying the steam-hardened raw material. (i) providing an aqueous mixture which comprises water, SiO 2 , calcium hydroxide, cement and a hardening accelerator, (ii) introducing at least one foaming agent into the aqueous mixture from step (i), (iii) foaming the mixture from step (ii) with the supply of a gas, in particular air, in an oscillation mixer in order to obtain a foamed mixture, (iv) transferring the foamed mixture from step (iii) to a further mixer, preferably a horizontal mixer, and mixing at low speed, preferably in the range of 20-200 rpm, in order to obtain a raw mixture, (v) leaving the raw mixture from step (iv) in a mould for at least 5 hours, preferably for at least 10 hours, and particularly preferably for at least 15 hours, in order to obtain a raw material, (vi) steam-hardening the raw material obtained in step (v) in an autoclave, if necessary after cutting said raw material into parts; and (vii) drying the steam-hardened raw material.
A sheet manufacturing apparatus 100, comprising: a pressing unit that includes a pressing roller that presses a material (M8) containing fibers (M6) and a binder (P1), the binder (P1) having a function of bonding the fibers (M6) together, to form the material (M8) into a shape of a continuous sheet (SO); a separate sheet shaping unit that cuts the continuous sheet (SO) into a shape of a separate sheet (S); a transportation unit provided between the pressing roller and the separate sheet shaping unit and configured to transport the continuous sheet (SO) formed by the pressing unit to the separate sheet shaping unit ; characterised by a cutting-off unit provided between the pressing roller and the transportation unit , configured S0 that, when transportation abnormality occurs on the continuous sheet (SO) that is being transported, the cutting-off unit cuts off, from the continuous sheet (SO), a part of the continuous sheet where the transportation abnormality occurs. a pressing unit that includes a pressing roller that presses a material (M8) containing fibers (M6) and a binder (P1), the binder (P1) having a function of bonding the fibers (M6) together, to form the material (M8) into a shape of a continuous sheet (SO); a separate sheet shaping unit that cuts the continuous sheet (SO) into a shape of a separate sheet (S); a transportation unit provided between the pressing roller and the separate sheet shaping unit and configured to transport the continuous sheet (SO) formed by the pressing unit to the separate sheet shaping unit ; characterised by a cutting-off unit provided between the pressing roller and the transportation unit , configured S0 that, when transportation abnormality occurs on the continuous sheet (SO) that is being transported, the cutting-off unit cuts off, from the continuous sheet (SO), a part of the continuous sheet where the transportation abnormality occurs.
Lamp comprising - a housing , - light sources arranged in the housing for generating a light, - a first reflector element for influencing the light and - a second reflector element for influencing the light, wherein said reflector elements are arranged such that they are surrounded by the housing , wherein the first reflector element comprises a first side region and the second reflector element comprises a second side region and the second side region is in contact with the first side region , wherein, on the first side region , the first reflector element comprises a spring element which rests against the second side region under elastic tension such that light is prevented from passing through between the first side region and the second side region , and wherein the first side region extends along a transverse direction (Q) and, when viewed normal to the transverse direction (Q), the spring element has a substantially C-shaped cross-section, characterized in that that the second reflector element comprises a further spring element , which rests against the spring element of the first reflector element under elastic tension. - a housing , - light sources arranged in the housing for generating a light, - a first reflector element for influencing the light and - a second reflector element for influencing the light, wherein said reflector elements are arranged such that they are surrounded by the housing ,
A treatment apparatus for an endoscope, comprising: a first electrode, comprising an electrical treatment part and an operating wire ; a second electrode, configured to be installed on the endoscope, the second electrode comprising a first electrically conductive part , characterized in that the second electrode further comprises a sliding contact part electrically connected to the first electrically conductive part , and the first electrically conductive part being configured to contact a human body; and a sheath , provided on a surface of said second electrode with a second electrically conductive part , wherein the operating wire is configured to be passed through the sheath , the sheath is configured to be passed through the endoscope, such that when the sheath is located in a preset position, the sliding contact part contacts and is electrically connected to the second electrically conductive part and the sheath is in sliding fit with the sliding contact part . a first electrode, comprising an electrical treatment part and an operating wire ; a second electrode, configured to be installed on the endoscope, the second electrode comprising a first electrically conductive part , characterized in that the second electrode further comprises a sliding contact part electrically connected to the first electrically conductive part , and the first electrically conductive part being configured to contact a human body; and a sheath , provided on a surface of said second electrode with a second electrically conductive part , wherein the operating wire is configured to be passed through the sheath , the sheath is configured to be passed through the endoscope, such that when the sheath is located in a preset position, the sliding contact part contacts and is electrically connected to the second electrically conductive part and the sheath is in sliding fit with the sliding contact part .
A computer implemented method, the method comprising: receiving data from a first device associated with a user, the data being for a draft document; the method being characterized in : receiving , from the first device , a user request to add an image to the draft document via a multimedia messaging service; in response to the user request, sending a text message to a mobile device associated with the user; after sending the text message to the mobile device , receiving from the mobile device a multimedia messaging service message that includes an image; adding the received image to the draft document; and causing presentation of the data and the received image at the first device associated with the user. receiving data from a first device associated with a user, the data being for a draft document; the method being characterized in : receiving , from the first device , a user request to add an image to the draft document via a multimedia messaging service; in response to the user request, sending a text message to a mobile device associated with the user; after sending the text message to the mobile device , receiving from the mobile device a multimedia messaging service message that includes an image; adding the received image to the draft document; and causing presentation of the data and the received image at the first device associated with the user.
A steering control apparatus configured to control a steering system in which an assist force for causing a steering operation shaft to reciprocate is applied to a steering mechanism by an assist mechanism having a motor as a drive source, the steering control apparatus including a control circuit configured to control an operation of the motor so that the assist force is generated, the steering control apparatus comprising: an induced voltage value calculation circuit configured to calculate an induced voltage value (E) generated in the motor ; and an end abutment determination circuit , wherein the induced voltage value (E) and a steering torque (Trq) detected by a torque sensor are input to the end abutment determination circuit , and the end abutment determination circuit is configured to determine that an end abutment state in which axial movement of the steering operation shaft is restricted mechanically occurs when, in a state in which the steering torque (Trq) is equal to or larger than a predetermined torque (Tth) that allows the steering operation shaft to reciprocate, it is determined that a decrease amount (ΔE) of the induced voltage value (E) within a predetermined time is equal to or larger than a predetermined decrease amount (ΔEth). an induced voltage value calculation circuit configured to calculate an induced voltage value (E) generated in the motor ; and an end abutment determination circuit , wherein the induced voltage value (E) and a steering torque (Trq) detected by a torque sensor are input to the end abutment determination circuit , and the end abutment determination circuit is configured to determine that an end abutment state in which axial movement of the steering operation shaft is restricted mechanically occurs when, in a state in which the steering torque (Trq) is equal to or larger than a predetermined torque (Tth) that allows the steering operation shaft to reciprocate, it is determined that a decrease amount (ΔE) of the induced voltage value (E) within a predetermined time is equal to or larger than a predetermined decrease amount (ΔEth).
A non-pneumatic wheel defining an axis of rotation and defining axial, radial, and circumferential directions, the non-pneumatic wheel comprising: an outer band , the outer band having a contact patch corresponding to a ground contacting surface, and the outer band having, during normal operation, a predetermined deflection (D) of the outer band in the contact patch; a hub ; and a plurality of spokes , the wheel being characterized in that each spoke is mounted having a pretension in the radial direction corresponding to a displacement under the design load of the wheel , the displacement being equal to or greater than the predetermined deflection (D) of the outer band , wherein the plurality of spokes is made from a polyamide material having a conditioned tensile modulus between 600 MPa and 3000 MPa as determined under ISO-527-2, an equilibrium moisture content of no more than 1.5 % as determined at 23 °C and 50% relative humidity under ISO 62 and a fatigue failure resistance that can withstand at least 1 million cycles as determined under ASTM D7774. an outer band , the outer band having a contact patch corresponding to a ground contacting surface, and the outer band having, during normal operation, a predetermined deflection (D) of the outer band in the contact patch; a hub ; and a plurality of spokes , the wheel being characterized in that each spoke is mounted having a pretension in the radial direction corresponding to a displacement under the design load of the wheel , the displacement being equal to or greater than the predetermined deflection (D) of the outer band , wherein the plurality of spokes is made from a polyamide material having a conditioned tensile modulus between 600 MPa and 3000 MPa as determined under ISO-527-2, an equilibrium moisture content of no more than 1.5 % as determined at 23 °C and 50% relative humidity under ISO 62 and a fatigue failure resistance that can withstand at least 1 million cycles as determined under ASTM D7774.
A headphone comprising: a driver unit ; a first housing that forms a first air chamber , on a back side of the driver unit, with a first plate part , a second plate part , and a third plate part , wherein the first plate part on a driver unit side of the first housing is a round plate member and functions as a baffle board, the second plate part is a ring-shaped plate member extending in a direction orthogonal to the first plate part and the third plate part is a round plate member facing the first plate part ; a second housing that includes a horizontal plate part in a direction of a surface of the first plate part and a vertical plate part in a direction orthogonal to the horizontal plate part and forms a second air chamber ; a first communication means that communicates between the first air chamber and the second air chamber ; and a second communication means that communicates between the second air chamber and an ambient air, characterized in that the second air chamber is provided at a position adjacent to the first air chamber in the direction of the surface of the first plate part ; a height of the second housing , in the direction orthogonal to an inner surface where the driver unit is provided, becomes lesser toward a direction from the first housing to the vertical plate part , and the second housing includes the second communication means having an inclined plane provided with an acoustic resistance material having an opening . a driver unit ; a first housing that forms a first air chamber , on a back side of the driver unit, with a first plate part , a second plate part , and a third plate part , wherein the first plate part on a driver unit side of the first housing is a round plate member and functions as a baffle board, the second plate part is a ring-shaped plate member extending in a direction orthogonal to the first plate part and the third plate part is a round plate member facing the first plate part ; a second housing that includes a horizontal plate part in a direction of a surface of the first plate part and a vertical plate part in a direction orthogonal to the horizontal plate part and forms a second air chamber ; a first communication means that communicates between the first air chamber and the second air chamber ; and a second communication means that communicates between the second air chamber and an ambient air,
A method for removing microorganisms on an industrial processing hard surface comprising: contacting the hard surface with a peroxyformic acid composition comprising at least 75 ppm peroxyformic acid, wherein the composition is dosed on site and/or generated in situ ; and removing microbial growth from the surface; wherein the surface is a CO 2 scrubber in a fermentation system, wherein the scrubber contains packing materials, and wherein the scrubber surface and packing material surface is contacted with the peroxyformic acid composition in an intermittent treatment of a process water stream feeding the scrubber. contacting the hard surface with a peroxyformic acid composition comprising at least 75 ppm peroxyformic acid, wherein the composition is dosed on site and/or generated in situ ; and removing microbial growth from the surface; wherein the surface is a CO 2 scrubber in a fermentation system, wherein the scrubber contains packing materials, and wherein the scrubber surface and packing material surface is contacted with the peroxyformic acid composition in an intermittent treatment of a process water stream feeding the scrubber.
A battery degradation evaluation system comprising: an acquisition section configured to acquire a state quantity of a battery ; a correction section configured, in a case in which the state quantity acquired by the acquisition section correlates with a physical quantity relating to a temperature of the battery , to correct the state quantity; and an evaluation section configured to evaluate degradation of the battery based on the state quantity corrected by the correction section ; wherein in a case in which the state quantity does not correlate with the physical quantity, the evaluation section is configured to evaluate degradation of the battery based on the state quantity acquired by the acquisition section . an acquisition section configured to acquire a state quantity of a battery ; a correction section configured, in a case in which the state quantity acquired by the acquisition section correlates with a physical quantity relating to a temperature of the battery , to correct the state quantity; and an evaluation section configured to evaluate degradation of the battery based on the state quantity corrected by the correction section ; wherein in a case in which the state quantity does not correlate with the physical quantity, the evaluation section is configured to evaluate degradation of the battery based on the state quantity acquired by the acquisition section .