mhurhangee/ep-ind-claims huggingface dataset:
A noise-cancelling headphone comprising: an ear piece comprising: a housing unit (2, 3, 4, 5) having an interior and an exterior; a driver unit attached to the housing unit, the driver unit configured to output sound waves; and a microphone collecting external sounds at the exterior of the housing unit, wherein the housing unit comprises: an accommodating portion accommodating the microphone; and a sound collecting hole establishing communication between the accommodating portion and the exterior of the housing unit, wherein the sound collecting hole is disposed orthogonally to a direction toward which the driver unit outputs the sound waves and above the driver unit when worn by a user, and the sound collecting hole is open toward a direction of a side proximate to a top of a head of the user when worn by the user, wherein a penetrating direction of the sound collecting hole corresponds to a vibration direction of a diaphragm of the microphone. an ear piece comprising: a housing unit (2, 3, 4, 5) having an interior and an exterior; a driver unit attached to the housing unit, the driver unit configured to output sound waves; and a microphone collecting external sounds at the exterior of the housing unit, wherein a housing unit (2, 3, 4, 5) having an interior and an exterior; a driver unit attached to the housing unit, the driver unit configured to output sound waves; and a microphone collecting external sounds at the exterior of the housing unit, wherein the housing unit comprises: an accommodating portion accommodating the microphone; and a sound collecting hole establishing communication between the accommodating portion and the exterior of the housing unit, wherein the sound collecting hole is disposed orthogonally to a direction toward which the driver unit outputs the sound waves and above the driver unit when worn by a user, and the sound collecting hole is open toward a direction of a side proximate to a top of a head of the user when worn by the user, wherein a penetrating direction of the sound collecting hole corresponds to a vibration direction of a diaphragm of the microphone. an accommodating portion accommodating the microphone; and a sound collecting hole establishing communication between the accommodating portion and the exterior of the housing unit, wherein the sound collecting hole is disposed orthogonally to a direction toward which the driver unit outputs the sound waves and above the driver unit when worn by a user, and the sound collecting hole is open toward a direction of a side proximate to a top of a head of the user when worn by the user, wherein a penetrating direction of the sound collecting hole corresponds to a vibration direction of a diaphragm of the microphone.
A method for detection of a fault in a sensing cable within a saw (100,112) comprising: generating, with a signal generator, a predetermined excitation signal transmitted through a first conductor (852,862) and a second conductor (852,862) in the sensing cable, the first conductor being electrically connected to a plate (120,36) in the saw and the second conductor being electrically connected to an implement in the saw positioned at a predetermined distance from the plate; detecting, with a controller, a return signal corresponding to the excitation signal through the first conductor and the second conductor in the sensing cable; identifying, with the controller, a signal-to-noise ratio of the return signal; and generating, with the controller and a user interface device in the saw, an output indicating a fault in the sensing cable in response to the SNR of the return signal being below a predetermined value. generating, with a signal generator, a predetermined excitation signal transmitted through a first conductor (852,862) and a second conductor (852,862) in the sensing cable, the first conductor being electrically connected to a plate (120,36) in the saw and the second conductor being electrically connected to an implement in the saw positioned at a predetermined distance from the plate; detecting, with a controller, a return signal corresponding to the excitation signal through the first conductor and the second conductor in the sensing cable; identifying, with the controller, a signal-to-noise ratio of the return signal; and generating, with the controller and a user interface device in the saw, an output indicating a fault in the sensing cable in response to the SNR of the return signal being below a predetermined value.
An assembly configured for use in a system for forming filament windings on a vessel having a circumference and a length, the assembly comprising: an endless belt configured to wrap partially around the circumference of the vessel to contact and impart pressure on a filament winding disposed on an outside surface of the vessel; and first and second rollers about which the endless belt moves; characterised in that a space is disposed between the first and second rollers to allow a filament wind eye of the system to move in a reciprocal motion along the length of the vessel. an endless belt configured to wrap partially around the circumference of the vessel to contact and impart pressure on a filament winding disposed on an outside surface of the vessel; and first and second rollers about which the endless belt moves; characterised in that a space is disposed between the first and second rollers to allow a filament wind eye of the system to move in a reciprocal motion along the length of the vessel.
A container assembly for collecting a fluid specimen, comprising: a container having a first end, a second end, and a sidewall extending therebetween and defining a chamber for receiving the fluid specimen; a lid attachable to the container to at least partially close the first end thereof, the lid having an upper surface and an elongate receptacle extending from the upper surface into the chamber of the container, the receptacle having an open end defined within the upper surface of the lid, a lower end, a locking portion, and a wall member defining a receiving cavity and extending between the open end and the lower end, the lower end of the receptacle comprising a cannula in fluid communication with the chamber of the container; and a shield disposed at least partially within the receiving cavity of the receptacle, wherein with the lid attached to the container, the shield is transitionable between a locked position in which the shield is restrained within the open end of the receptacle, and an unlocked position in which the shield is movable within the receiving cavity of the receptacle, characterised in that the shield is engageable with a separate collection tube that actuates the shield from the locked position to the unlocked position. a container having a first end, a second end, and a sidewall extending therebetween and defining a chamber for receiving the fluid specimen; a lid attachable to the container to at least partially close the first end thereof, the lid having an upper surface and an elongate receptacle extending from the upper surface into the chamber of the container, the receptacle having an open end defined within the upper surface of the lid, a lower end, a locking portion, and a wall member defining a receiving cavity and extending between the open end and the lower end, the lower end of the receptacle comprising a cannula in fluid communication with the chamber of the container; and a shield disposed at least partially within the receiving cavity of the receptacle, wherein with the lid attached to the container, the shield is transitionable between a locked position in which the shield is restrained within the open end of the receptacle, and an unlocked position in which the shield is movable within the receiving cavity of the receptacle, characterised in that the shield is engageable with a separate collection tube that actuates the shield from the locked position to the unlocked position.
An apparatus for coupling mechanical power between the rotor of a Brushless DC Motor and an external mechanical load, comprising: a) two concentric rings each ring having an inner edge and an outer edge, including an inner ring constituting a rotor of a Brushless DC Motor and an outer ring; b) an equal number of magnets connected to the inner ring and to the outer ring; c) an opposite orientation of the poles of each couple of facing magnets, wherein one magnet is placed on the inner ring, and its facing magnet is placed on the outer ring, wherein the magnets (103, 601) connected to the inner ring are circumferentially spaced one from each other and the magnets (104, 602) connected to the outer ring are circumferentially spaced one from each other; and d) non-geared connecting means which connect the outer ring to a mechanical load of an external system, and e) a plurality of circumferentially spaced and stationary air-core solenoids constituting a stator of said Brushless DC Motor, each of said air-core solenoids encircling both said inner edge and said outer edge of the inner ring so that through an interior of each of said air-core solenoids the magnets of the inner ring can pass, which, when energized, generate an electromagnetic field that produces a torque on a magnetic field of the magnet passing through their interior to cause the inner ring to turn around its axis, wherein when the inner concentric ring rotates through the interior of each of said air-core solenoids in response to the generated electromagnetic field, the outer ring rotates as well by the action of magnetic forces between each couple of the facing magnets. a) two concentric rings each ring having an inner edge and an outer edge, including an inner ring constituting a rotor of a Brushless DC Motor and an outer ring; b) an equal number of magnets connected to the inner ring and to the outer ring; c) an opposite orientation of the poles of each couple of facing magnets, wherein one magnet is placed on the inner ring, and its facing magnet is placed on the outer ring, wherein the magnets (103, 601) connected to the inner ring are circumferentially spaced one from each other and the magnets (104, 602) connected to the outer ring are circumferentially spaced one from each other; and d) non-geared connecting means which connect the outer ring to a mechanical load of an external system, and e) a plurality of circumferentially spaced and stationary air-core solenoids constituting a stator of said Brushless DC Motor, each of said air-core solenoids encircling both said inner edge and said outer edge of the inner ring so that through an interior of each of said air-core solenoids the magnets of the inner ring can pass, which, when energized, generate an electromagnetic field that produces a torque on a magnetic field of the magnet passing through their interior to cause the inner ring to turn around its axis, wherein when the inner concentric ring rotates through the interior of each of said air-core solenoids in response to the generated electromagnetic field, the outer ring rotates as well by the action of magnetic forces between each couple of the facing magnets.
Heat-sterilizable multilayer film comprising a) a first polymer layer containing at least one polypropylene homopolymer modified with at least one impact modifier; b) a second polymer layer containing: B1) 51% to 68% by weight - based on - of at least one polypropylene terpolymer; B2) 12% to 22% by weight - based on - of at least one styrene block copolymer elastomer; B3) 15% to 35% by weight - based on - of at least one propylene-ethylene (block) copolymer, in which - based on - the proportion of the structural units of ethylene is ≥ 9% by weight, in many cases 9% to 15% by weight; and c) a central polymer layer situated between the first polymer layer and the second polymer layer, containing: C1) 20% to 30% by weight - based on - of at least one styrene block copolymer elastomer; C2) 15% to 30% by weight - based on - of at least one polyethylene elastomer which is a copolymer of ethylene with an alpha-olefin containing 4 to 12 carbon atoms; C3) 40% to 65% by weight - based on - of at least one propylene-ethylene (block) copolymer, in which - based on - the proportion of the structural units of ethylene is ≥ 9% by weight, in many cases 9% to 15% by weight. a) a first polymer layer containing at least one polypropylene homopolymer modified with at least one impact modifier; b) a second polymer layer containing: B1) 51% to 68% by weight - based on - of at least one polypropylene terpolymer; B2) 12% to 22% by weight - based on - of at least one styrene block copolymer elastomer; B3) 15% to 35% by weight - based on - of at least one propylene-ethylene (block) copolymer, in which - based on - the proportion of the structural units of ethylene is ≥ 9% by weight, in many cases 9% to 15% by weight; and B1) 51% to 68% by weight - based on - of at least one polypropylene terpolymer; B2) 12% to 22% by weight - based on - of at least one styrene block copolymer elastomer; B3) 15% to 35% by weight - based on - of at least one propylene-ethylene (block) copolymer, in which - based on - the proportion of the structural units of ethylene is ≥ 9% by weight, in many cases 9% to 15% by weight; and c) a central polymer layer situated between the first polymer layer and the second polymer layer, containing: C1) 20% to 30% by weight - based on - of at least one styrene block copolymer elastomer; C2) 15% to 30% by weight - based on - of at least one polyethylene elastomer which is a copolymer of ethylene with an alpha-olefin containing 4 to 12 carbon atoms; C3) 40% to 65% by weight - based on - of at least one propylene-ethylene (block) copolymer, in which - based on - the proportion of the structural units of ethylene is ≥ 9% by weight, in many cases 9% to 15% by weight. C1) 20% to 30% by weight - based on - of at least one styrene block copolymer elastomer; C2) 15% to 30% by weight - based on - of at least one polyethylene elastomer which is a copolymer of ethylene with an alpha-olefin containing 4 to 12 carbon atoms; C3) 40% to 65% by weight - based on - of at least one propylene-ethylene (block) copolymer, in which - based on - the proportion of the structural units of ethylene is ≥ 9% by weight, in many cases 9% to 15% by weight.
A method for transmitting data, the method comprising: designing, by a transmitting device, a first filter truncated by a first soft truncation function with a first roll-off parameter specifying a first rate in which the first soft truncation function transitions to zero; designing, by the transmitting device, a second filter truncated by a second soft truncation function with a second roll-off parameter specifying a second rate in which the second soft truncation function transitions to zero; filtering, by the transmitting device, a first OFDM data signal with the first filter; filtering, by the transmitting device, a second OFDM data signal with the second filter; transmitting, by the transmitting device, the filtered first OFDM data signal; and transmitting, by the transmitting device, the filtered second OFDM data signal, wherein the filtered first OFDM data signal and the filtered second OFDM data signal are transmitted in different frequency bands, characterized in that the filtered first OFDM data signal and the filtered second OFDM data signal are transmitted simultaneously. designing, by a transmitting device, a first filter truncated by a first soft truncation function with a first roll-off parameter specifying a first rate in which the first soft truncation function transitions to zero; designing, by the transmitting device, a second filter truncated by a second soft truncation function with a second roll-off parameter specifying a second rate in which the second soft truncation function transitions to zero; filtering, by the transmitting device, a first OFDM data signal with the first filter; filtering, by the transmitting device, a second OFDM data signal with the second filter; transmitting, by the transmitting device, the filtered first OFDM data signal; and transmitting, by the transmitting device, the filtered second OFDM data signal, wherein the filtered first OFDM data signal and the filtered second OFDM data signal are transmitted in different frequency bands, characterized in that the filtered first OFDM data signal and the filtered second OFDM data signal are transmitted simultaneously.
A system comprising: an electric motor (104; 304; 404; 506; 508) coupled to a first transmission (112; 306; 406; 408; 510, 512); a first clutch (106; 410) for selectively engaging the first transmission (112; 306; 406; 408; 510; 512) to a propulsion transmission (108; 308; 422; 412; 514) or a brake clamping system (116; 120; 312; 424; 516), wherein, in response to engagement with the propulsion transmission (108; 308; 422; 412; 914), the electric motor (104; 304; 404; 506; 508) drives an aircraft wheel (114, 706), wherein, in response to engagement with the actuator ram, the electric motor (104; 304; 404; 506; 508) drives the brake clamping system (116; 120; 312; 424; 516) to apply force to an aircraft brake disk stack. an electric motor (104; 304; 404; 506; 508) coupled to a first transmission (112; 306; 406; 408; 510, 512); a first clutch (106; 410) for selectively engaging the first transmission (112; 306; 406; 408; 510; 512) to a propulsion transmission (108; 308; 422; 412; 514) or a brake clamping system (116; 120; 312; 424; 516), wherein, in response to engagement with the propulsion transmission (108; 308; 422; 412; 914), the electric motor (104; 304; 404; 506; 508) drives an aircraft wheel (114, 706), wherein, in response to engagement with the actuator ram, the electric motor (104; 304; 404; 506; 508) drives the brake clamping system (116; 120; 312; 424; 516) to apply force to an aircraft brake disk stack.
Slide valve, preferable for biogas production equipment, comprising a slide housing (1a, 1b) having a passage opening and a slider plate therein movable between an open and a closed position with a knife edge forming the frontal plate edge, characterised in that, the slide housing (1 a, 1 b) is associated with at least one as a separate segment knife shaped blade element with a cutting edge in the bottom region of the passage opening between two housing halves (1 a, 1 b), wherein said cutting edge interacts shearing like with the knife edge of the slider plate with the movement of the slider plate into the closed position.
A system for detecting elevator maintenance behaviors in an elevator hoistway, wherein the system comprises: an emitting component for emitting wireless signals including channel state information into the elevator hoistway; a receiving component for receiving the channel state information from the elevator hoistway; and a maintenance behavior detecting device coupled to the receiving component, which comprises: a memory that stores CSI image recognition models constructed corresponding to one or more predefined elevator maintenance behaviors and a corresponding computer program executable on a processor; and the processor, which is configured to be able to execute the computer program to implement the following operations: processing data of the received channel state information to obtain a CSI image corresponding to the elevator maintenance behavior detected; and inputting the CSI image to the CSI image recognition model for analysis and processing so as to detect the elevator maintenance behavior. an emitting component for emitting wireless signals including channel state information into the elevator hoistway; a receiving component for receiving the channel state information from the elevator hoistway; and a maintenance behavior detecting device coupled to the receiving component, which comprises: a memory that stores CSI image recognition models constructed corresponding to one or more predefined elevator maintenance behaviors and a corresponding computer program executable on a processor; and the processor, which is configured to be able to execute the computer program to implement the following operations: processing data of the received channel state information to obtain a CSI image corresponding to the elevator maintenance behavior detected; and inputting the CSI image to the CSI image recognition model for analysis and processing so as to detect the elevator maintenance behavior. a memory that stores CSI image recognition models constructed corresponding to one or more predefined elevator maintenance behaviors and a corresponding computer program executable on a processor; and the processor, which is configured to be able to execute the computer program to implement the following operations: processing data of the received channel state information to obtain a CSI image corresponding to the elevator maintenance behavior detected; and inputting the CSI image to the CSI image recognition model for analysis and processing so as to detect the elevator maintenance behavior. processing data of the received channel state information to obtain a CSI image corresponding to the elevator maintenance behavior detected; and inputting the CSI image to the CSI image recognition model for analysis and processing so as to detect the elevator maintenance behavior.
A packet of filter strips, comprising: (a) a plurality of semicircular filter strips having substantially equal strip heights and strip widths; (b) each of the plurality of strips including markings indicating a removable portion; (c) the markings giving the user a choice regarding whether to remove or not remove the removable portion; (d) once the removable portion is removed from a particular strip, a filter tab section is created, the filter tab section having a filter tab height which is less than the strip height; and (e) the filter tab section having a plurality of fold markings indicating folds to be made in the filter tab section. (a) a plurality of semicircular filter strips having substantially equal strip heights and strip widths; (b) each of the plurality of strips including markings indicating a removable portion; (c) the markings giving the user a choice regarding whether to remove or not remove the removable portion; (d) once the removable portion is removed from a particular strip, a filter tab section is created, the filter tab section having a filter tab height which is less than the strip height; and (e) the filter tab section having a plurality of fold markings indicating folds to be made in the filter tab section.