mhurhangee/ep-ind-claims huggingface dataset:
A piston assembly, comprising: a piston crown, including a ring belt portion defining at least in part a cooling gallery, the crown including a crown mating surface extending about a periphery of the crown; and a piston skirt received in a central opening of the crown, the skirt including a skirt mating surface extending about a periphery of the skirt, wherein the crown and skirt mating surfaces (110, 114) are included in an interface region between the crown and skirt, the skirt is secured to the crown by the interface region such that the crown and skirt cooperate to form a continuous upper combustion bowl surface, the skirt and crown are cooperating to define a radially outer gap about a periphery of the piston crown, whereby the corresponding mating surfaces (110, 114) define the sole connection between the crown and skirt, characterised in that it further comprises a cooling gallery cover plate forming a lower boundary of the cooling gallery, and in that the cooling gallery is generally enclosed by the crown and the cover plate. a piston crown, including a ring belt portion defining at least in part a cooling gallery, the crown including a crown mating surface extending about a periphery of the crown; and a piston skirt received in a central opening of the crown, the skirt including a skirt mating surface extending about a periphery of the skirt, wherein the crown and skirt mating surfaces (110, 114) are included in an interface region between the crown and skirt, the skirt is secured to the crown by the interface region such that the crown and skirt cooperate to form a continuous upper combustion bowl surface, the skirt and crown are cooperating to define a radially outer gap about a periphery of the piston crown, whereby the corresponding mating surfaces (110, 114) define the sole connection between the crown and skirt, characterised in that it further comprises a cooling gallery cover plate forming a lower boundary of the cooling gallery, and in that the cooling gallery is generally enclosed by the crown and the cover plate.
A flat panel display comprising: a substrate including a display area and a non-display area; a pull-up thin film transistor including a first gate electrode (Gu), a first source electrode (Su) and a first drain electrode (Du), disposed in the non-display area; and a boosting capacitor connected between the first gate electrode (Gu) and the first source electrode (Su); wherein the boosting capacitor includes a light shielding layer connected to the first gate electrode (Gu) and overlapping with the first source electrode (Su), but not overlapping with the first drain electrode (Du). a substrate including a display area and a non-display area; a pull-up thin film transistor including a first gate electrode (Gu), a first source electrode (Su) and a first drain electrode (Du), disposed in the non-display area; and a boosting capacitor connected between the first gate electrode (Gu) and the first source electrode (Su); wherein the boosting capacitor includes a light shielding layer connected to the first gate electrode (Gu) and overlapping with the first source electrode (Su), but not overlapping with the first drain electrode (Du).
A method for operating a safety system for medium or high voltage switchgear, wherein in the switchgear or in an inner compartment are arranged a number of switchgear components comprising at least switching and disconnecting means, busbars and bushings, and also arranged in the switchgear or inner compartment is an infrared IR camera configured to monitor temperatures of the switchgear components on the basis of acquired imagery, wherein the method comprises: acquiring imagery in a field of view of the IR camera, characterized in that the method further comprises the steps of: processing the acquired imagery in a system controller to determine if there are one or more moving objects in the switchgear or inner compartment, the processing comprising image processing and pattern recognition; and identifying a moving object, the identifying comprising comparing the acquired imagery with image comparison data. acquiring imagery in a field of view of the IR camera, characterized in that the method further comprises the steps of: processing the acquired imagery in a system controller to determine if there are one or more moving objects in the switchgear or inner compartment, the processing comprising image processing and pattern recognition; and identifying a moving object, the identifying comprising comparing the acquired imagery with image comparison data. processing the acquired imagery in a system controller to determine if there are one or more moving objects in the switchgear or inner compartment, the processing comprising image processing and pattern recognition; and identifying a moving object, the identifying comprising comparing the acquired imagery with image comparison data.
A magnetic detection device comprising: a magnetoimpedance sensor element including a magnetic sensitive body that is configured to cause a magnetization change corresponding to a strength of a magnetic field (B ACT) when an excitation current is supplied, and a detection coil that is wound around the magnetic sensitive body and is configured to output an induced voltage caused by the magnetization change of the magnetic sensitive body; a main operational amplifier (OP_M) having an inverting input terminal and a non-inverting input terminal, one of which is connected to a first end of the detection coil, and an other of which is connected to a second end of the detection coil opposite to the first end; a first feedback circuit that is connected between an output terminal of the main operational amplifier (OP_M) and the first end of the detection coil and is configured to generate a first feedback voltage (V FB1) for causing a feedback current (I FB) in the detection coil; and a second feedback circuit that is connected between the output terminal of the main operational amplifier (OP_M) and the second end of the detection coil and is configured to generate a second feedback voltage (V FB2) with a polarity that inverts a polarity of the first feedback voltage (V FB1) with respect to a predetermined reference voltage as a baseline for causing the feedback current (I FB) in the detection coil. a magnetoimpedance sensor element including a magnetic sensitive body that is configured to cause a magnetization change corresponding to a strength of a magnetic field (B ACT) when an excitation current is supplied, and a detection coil that is wound around the magnetic sensitive body and is configured to output an induced voltage caused by the magnetization change of the magnetic sensitive body; a main operational amplifier (OP_M) having an inverting input terminal and a non-inverting input terminal, one of which is connected to a first end of the detection coil, and an other of which is connected to a second end of the detection coil opposite to the first end; a first feedback circuit that is connected between an output terminal of the main operational amplifier (OP_M) and the first end of the detection coil and is configured to generate a first feedback voltage (V FB1) for causing a feedback current (I FB) in the detection coil; and a second feedback circuit that is connected between the output terminal of the main operational amplifier (OP_M) and the second end of the detection coil and is configured to generate a second feedback voltage (V FB2) with a polarity that inverts a polarity of the first feedback voltage (V FB1) with respect to a predetermined reference voltage as a baseline for causing the feedback current (I FB) in the detection coil.
An acoustic measurement device configured for measuring sound associated with airflow through a mammalian trachea, comprising: a housing defining a chamber therein, the housing defining an opening; a coupling component releasably engaged to the housing, the coupling component including: an adhesive configured to releasably adhere to skin so as to releasably connect the device to a patient, the adhesive surrounds the opening without occluding the opening; at least one sound transducer disposed within the chamber opposite the opening; one external microphone disposed outside the chamber and configured for noise cancelling; a wireless transmitter in communication with the sound transducer; the housing including a first connector releasably coupling the housing to a corresponding second connector of the coupling component; characterized in that the coupling component including: a diaphragm configured to resonate in response to sound; and the adhesive surrounds and is disposed around the circumference of the diaphraghm and is configured to firmly secure the coupling component to the skin surface. a housing defining a chamber therein, the housing defining an opening; a coupling component releasably engaged to the housing, the coupling component including: an adhesive configured to releasably adhere to skin so as to releasably connect the device to a patient, the adhesive surrounds the opening without occluding the opening; at least one sound transducer disposed within the chamber opposite the opening; one external microphone disposed outside the chamber and configured for noise cancelling; a wireless transmitter in communication with the sound transducer; the housing including a first connector releasably coupling the housing to a corresponding second connector of the coupling component; characterized in that the coupling component including: a diaphragm configured to resonate in response to sound; and the adhesive surrounds and is disposed around the circumference of the diaphraghm and is configured to firmly secure the coupling component to the skin surface. a diaphragm configured to resonate in response to sound; and the adhesive surrounds and is disposed around the circumference of the diaphraghm and is configured to firmly secure the coupling component to the skin surface.
A method of separating ions according to their ion mobility comprising: providing an ion guide having a plurality of electrodes arranged to form an ion guiding path; supplying RF voltages to at least some of said electrodes in order to confine ions within said ion guiding path; and maintaining a DC voltage gradient along at least a portion of a longitudinal axis of said ion guide, wherein said voltage gradient urges ions along the ion guide such that they separate according to their ion mobility as they pass along the ion guide, and wherein as time progresses the portion of the ion guide along which the DC voltage gradient is maintained is moved along the ion guide; providing an ion exit region, wherein ions exit said ion guide at said ion exit region; and characterised by the ion exit region moving along said ion guide such that ions exit said ion guide at different locations at different times, and wherein the ion exit region is formed over a portion of said ion guide by modifying a voltage supplied to one or more of said electrodes such that ions are not confined by said one or more electrodes in the ion exit region. providing an ion guide having a plurality of electrodes arranged to form an ion guiding path; supplying RF voltages to at least some of said electrodes in order to confine ions within said ion guiding path; and maintaining a DC voltage gradient along at least a portion of a longitudinal axis of said ion guide, wherein said voltage gradient urges ions along the ion guide such that they separate according to their ion mobility as they pass along the ion guide, and wherein as time progresses the portion of the ion guide along which the DC voltage gradient is maintained is moved along the ion guide; providing an ion exit region, wherein ions exit said ion guide at said ion exit region; and characterised by the ion exit region moving along said ion guide such that ions exit said ion guide at different locations at different times, and wherein the ion exit region is formed over a portion of said ion guide by modifying a voltage supplied to one or more of said electrodes such that ions are not confined by said one or more electrodes in the ion exit region.
A powder bed fusion apparatus comprising a build chamber (113, 213); a build platform (102, 202) in the build chamber (113, 213) for supporting a powder bed; a layer formation device (108, 109, 110; 208, 209, 210) for forming layers of powder in a working plane to form the powder bed, the layer formation device comprising a hopper (110, 210) from which powder is dosed in a controlled manner to be formed into the layers; a scanner (106, 206) for scanning an energy beam across the powder bed to fuse the powder; and a gas circuit (116, 216) for forming a gas flow across the powder bed, the gas circuit (116, 216) comprising a separator (119, 219) for separating particles from gas in the gas circuit (116, 216), a nozzle (114, 214) in fluid communication with the build chamber (113, 213) for propelling gas into the build chamber (113, 213), an exhaust (115, 215) in fluid communication with the build chamber (113, 213) for extracting gas from the build chamber (113, 213) and delivering the gas to the separator (119, 219) and a pump (117, 217) for pumping gas around the gas circuit (116, 216) such that the nozzle (114, 214) propels gas into the build chamber (113, 213) and the gas exhaust (115, 215) extracts gas from the build chamber (113, 213) to generate the gas flow across the working plane, characterised in that the separator (119, 219) is located above the hopper such that powder falls from the separator (119, 219) into the hopper (110, 210), and the exhaust (115, 215) comprises an exhaust channel or opening (115a, 115b, 215a, 215b, 215d) located at or below the working plane for receiving powder wiped from the powder bed and/or the build platform (102, 202) such that the gas flow acts, in the build chamber (113, 213), as a gas knife for maintaining the atmosphere in the build chamber (113, 213) free from gas borne particles and, in the gas circuit (116, 216), as a powder conveyor for conveying the powder received in the exhaust channel or opening (115a, 115b, 215a, 215b, 215d) to the separator (119, 219) for subsequent dispense.
Compound selected from among celastrol, pristimerin, 22beta-hydroxy tingenone and pharmaceutically acceptable salts thereof, for use in the topical treatment and/or prevention of an actinic keratosis.
An expansion valve comprising: a main body unit in which a valve chamber and a refrigerant dividing chamber are separated by a separation wall, an expansion section is opened to the separation wall so that the valve chamber and the refrigerant dividing chamber communicate with each other, and a plurality of branch ports that communicate with the refrigerant dividing chamber are provided; a valve body configured to adjust an opening of the expansion section; and a partition section (20, 120, 220, 320) in a plate shape that is disposed in the refrigerant dividing chamber so as to separate the refrigerant dividing chamber for the plurality of branch ports, wherein at least part of an upper edge (220a, 320b) of the partition section (20, 120, 220, 320) is positioned in an opening of the expansion section in vertical view to the separation wall and, characterised in that a maximum distance between a lower surface of the separation wall to which the expansion section is open and the upper edge (220a, 320b) of the partition section (20, 120, 220, 320) is smaller than a diameter of the expansion section. a main body unit in which a valve chamber and a refrigerant dividing chamber are separated by a separation wall, an expansion section is opened to the separation wall so that the valve chamber and the refrigerant dividing chamber communicate with each other, and a plurality of branch ports that communicate with the refrigerant dividing chamber are provided; a valve body configured to adjust an opening of the expansion section; and a partition section (20, 120, 220, 320) in a plate shape that is disposed in the refrigerant dividing chamber so as to separate the refrigerant dividing chamber for the plurality of branch ports, wherein at least part of an upper edge (220a, 320b) of the partition section (20, 120, 220, 320) is positioned in an opening of the expansion section in vertical view to the separation wall and, characterised in that a maximum distance between a lower surface of the separation wall to which the expansion section is open and the upper edge (220a, 320b) of the partition section (20, 120, 220, 320) is smaller than a diameter of the expansion section.
A manually energized dispensing system for dispensing a fluid contained in a non-pressurized container, the dispensing system comprising a nozzle through which fluid to be dispensed exits, a dispensing head comprising a housing, a pump mounted in the housing, and a pump actuation mechanism, the pump comprising a rotor rotatably and axially displaceable with respect to a stator, the rotor comprising first and second axial extensions (17, 18) of different diameters, mounted in corresponding chambers (15, 16) of the stator, first and second sealing rings (19, 20) mounted in the stator housing and sealingly surrounding the first and second axial rotor extensions, the rotor extensions comprising liquid supply channels (22, 24) that, in conjunction with the sealing rings, operate as valves that open and close communication between an inlet of the pump connected to the inside of the container and the pump chambers, respectively the pump chambers and an outlet of the pump connected to the dispensing head nozzle, as a function of the angular displacement of the pump rotor, characterized in that the pump rotor is coupled mechanically to the actuation mechanism and the actuation mechanism is configured to be manually operated to release or to drive the pump rotor to dispense fluid, respectively to block the pump rotor to stop dispensing fluid.
A stud system comprising: a hardened stud body; a substrate; being characterised by: an unhardened stud subunit welded to the hardened stud body; a mechanical retention feature disposed on the hardened study body; wherein the unhardened stud subunit is coupled to the substrate; and wherein the unhardened stud subunit is not coupled to a portion of the hardened stud body that comprises the mechanical retention feature, and wherein the unhardened stud subunit is positioned distal to the mechanical retention feature. a hardened stud body; a substrate; being characterised by: an unhardened stud subunit welded to the hardened stud body; a mechanical retention feature disposed on the hardened study body; wherein the unhardened stud subunit is coupled to the substrate; and wherein the unhardened stud subunit is not coupled to a portion of the hardened stud body that comprises the mechanical retention feature, and wherein the unhardened stud subunit is positioned distal to the mechanical retention feature. an unhardened stud subunit welded to the hardened stud body; a mechanical retention feature disposed on the hardened study body; wherein the unhardened stud subunit is coupled to the substrate; and wherein the unhardened stud subunit is not coupled to a portion of the hardened stud body that comprises the mechanical retention feature, and wherein the unhardened stud subunit is positioned distal to the mechanical retention feature.
An external use skin preparation composition for anti-aging comprising a germinated Glycine gracilis extract as an active ingredient, wherein the Glycine gracilis extract is obtained from Glycine gracilis germinated in a culture medium to which cinnamic acid is added.
A kit for mounting one or more appliances on a pole, the kit comprising: a first central ring (10; 20) for being mounted around said pole and having a first through-hole, a fitting surface and a support surface (12; 12'), a carrier (30; 40; 50; 60; 70; 80; 90) having a base part and at least one support arm (54; 55; 74; 75; 84; 85; 94; 95) extending from said base part for supporting one or more appliances (37; 66; 76; 77), wherein said base part is adapted to be fitted on said support surface (12; 12') and has a through-hole adapted for being fitted around said fitting surface, and the kit further comprising a second central ring (10'; 20') for being mounted around said pole and having a second through-hole, a fitting surface and a support surface, the second through-hole being of a different size than the first through-hole, and said first central ring (10; 20) and second central ring (10'; 20') have corresponding fitting surfaces and support surfaces, such that the carrier can be mounted on either the first central ring or on the second central ring, characterized in that the fitting surface of the first and second central rings (10, 10'; 20, 20') comprises one or more protrusions (14, 14') and the through-hole of the carrier comprises indentations mating said protrusions (14, 14'), and the through-hole of the first and second central rings (10, 10'; 20,20') is tapered to form an interlocking connection with said pole. a first central ring (10; 20) for being mounted around said pole and having a first through-hole, a fitting surface and a support surface (12; 12'), a carrier (30; 40; 50; 60; 70; 80; 90) having a base part and at least one support arm (54; 55; 74; 75; 84; 85; 94; 95) extending from said base part for supporting one or more appliances (37; 66; 76; 77), wherein said base part is adapted to be fitted on said support surface (12; 12') and has a through-hole adapted for being fitted around said fitting surface, and the kit further comprising a second central ring (10'; 20') for being mounted around said pole and having a second through-hole, a fitting surface and a support surface, the second through-hole being of a different size than the first through-hole, and said first central ring (10; 20) and second central ring (10'; 20') have corresponding fitting surfaces and support surfaces, such that the carrier can be mounted on either the first central ring or on the second central ring,
A computer-implemented method comprising: segmenting, by a computer, an audio signal into a plurality of audio frames; generating, by the computer, a feature vector for an audio frame of the plurality of audio frames, the feature vector including values of a predetermined number of frequency channels of the audio frame and values of frequency channels of a predetermined number of audio frames on each side of the audio frame; executing, by the computer, a deep neural network, DNN, on the feature vector to estimate an instantaneous function of a ratio of an a-priori signal to noise ratio and a posteriori signal to noise ratio of the audio frame; and generating, by the computer, an enhanced speech audio frame corresponding to the audio frame based on noisy audio spectrum of the audio frame and the estimated instantaneous function of the ratio of the a-priori signal to noise ratio and the posteriori signal to noise ratio of the audio frame. segmenting, by a computer, an audio signal into a plurality of audio frames; generating, by the computer, a feature vector for an audio frame of the plurality of audio frames, the feature vector including values of a predetermined number of frequency channels of the audio frame and values of frequency channels of a predetermined number of audio frames on each side of the audio frame; executing, by the computer, a deep neural network, DNN, on the feature vector to estimate an instantaneous function of a ratio of an a-priori signal to noise ratio and a posteriori signal to noise ratio of the audio frame; and generating, by the computer, an enhanced speech audio frame corresponding to the audio frame based on noisy audio spectrum of the audio frame and the estimated instantaneous function of the ratio of the a-priori signal to noise ratio and the posteriori signal to noise ratio of the audio frame.