mhurhangee/ep-ind-claims huggingface dataset:
A ducted gas turbine engine comprising a fan and a guide vane downstream of the fan, wherein the fan is a Variable Pitch Fan configured to operate in a first position for generating forward thrust and a second position for generating reverse thrust; wherein a duct wall positioned radially outside the Variable Pitch Fan comprises one or more vents extending through the duct wall, and characterised in that each vent is located adjacent to, or downstream of the VPF and forward of the guide vane and wherein the fan has an inlet area and the combined flow area of the vents is greater than 1% but no more than 15% of the fan inlet area. wherein the fan is a Variable Pitch Fan configured to operate in a first position for generating forward thrust and a second position for generating reverse thrust; wherein a duct wall positioned radially outside the Variable Pitch Fan comprises one or more vents extending through the duct wall, and characterised in that each vent is located adjacent to, or downstream of the VPF and forward of the guide vane and wherein the fan has an inlet area and the combined flow area of the vents is greater than 1% but no more than 15% of the fan inlet area.
A gas turbine vane assembly comprising: a vane platform having a vane mounting surface and a cooling channel; and a vane airfoil extending outwardly from the platform, wherein the vane airfoil has an interior cavity and cooling holes (214,216) communicating with the interior cavity; and the vane platform has a vane cooling inlet communicating with the interior cavity, the cooling channel being defined by a cooling surface and a channel cover, the channel cover being spaced from the cooling surface and located such that the cooling surface is positioned between a gas flow path of the vane airfoil and the channel cover, wherein the channel cover provides: a cooling inlet into the cooling channel; and a cooling outlet from the cooling channel, such that during operation, cooling air flows into the cooling inlet, through the cooling channel and out of the cooling outlet; characterised in that the cooling inlet is located in a high pressure region of the platform at an upstream side of the channel cover and the cooling outlet is located in a low pressure region of the platform at a downstream side of the channel cover, in that the channel cover is wider at the upstream side than at the downstream side, and in that the platform is configured such that cooling air entering the cooling channel does not mix with cooling air entering the interior cavity of the vane. a vane platform having a vane mounting surface and a cooling channel; and a vane airfoil extending outwardly from the platform, wherein the vane airfoil has an interior cavity and cooling holes (214,216) communicating with the interior cavity; and the vane platform has a vane cooling inlet communicating with the interior cavity, the cooling channel being defined by a cooling surface and a channel cover, the channel cover being spaced from the cooling surface and located such that the cooling surface is positioned between a gas flow path of the vane airfoil and the channel cover, wherein the channel cover provides: a cooling inlet into the cooling channel; and a cooling outlet from the cooling channel, a cooling inlet into the cooling channel; and a cooling outlet from the cooling channel, such that during operation, cooling air flows into the cooling inlet, through the cooling channel and out of the cooling outlet; characterised in that the cooling inlet is located in a high pressure region of the platform at an upstream side of the channel cover and the cooling outlet is located in a low pressure region of the platform at a downstream side of the channel cover, in that the channel cover is wider at the upstream side than at the downstream side, and in that the platform is configured such that cooling air entering the cooling channel does not mix with cooling air entering the interior cavity of the vane.
An ultrasound imaging system comprising: an ultrasound transducer array configured to acquire ultrasound images of a heart; a display configured to display the ultrasound images; and a processor configured to: calculate, for each of the ultrasound images, an image quality score based, at least in part, on a portion of a cardiac tissue detected in each image; record image data of a region of interest, ROI, of the cardiac tissue for ultrasound images of the heart that have a score equal to or above a predetermined threshold value during at least one phase of a cardiac cycle of the heart; for each recorded phase, calculate a propagation speed of the cardiac tissue from the recorded image data, wherein the propagation speed is calculated from image data of the recorded phases consisting only of images having a score equal to or above the predetermined threshold value; and provide the propagation speed on the display. an ultrasound transducer array configured to acquire ultrasound images of a heart; a display configured to display the ultrasound images; and a processor configured to: calculate, for each of the ultrasound images, an image quality score based, at least in part, on a portion of a cardiac tissue detected in each image; record image data of a region of interest, ROI, of the cardiac tissue for ultrasound images of the heart that have a score equal to or above a predetermined threshold value during at least one phase of a cardiac cycle of the heart; for each recorded phase, calculate a propagation speed of the cardiac tissue from the recorded image data, wherein the propagation speed is calculated from image data of the recorded phases consisting only of images having a score equal to or above the predetermined threshold value; and provide the propagation speed on the display. calculate, for each of the ultrasound images, an image quality score based, at least in part, on a portion of a cardiac tissue detected in each image; record image data of a region of interest, ROI, of the cardiac tissue for ultrasound images of the heart that have a score equal to or above a predetermined threshold value during at least one phase of a cardiac cycle of the heart; for each recorded phase, calculate a propagation speed of the cardiac tissue from the recorded image data, wherein the propagation speed is calculated from image data of the recorded phases consisting only of images having a score equal to or above the predetermined threshold value; and provide the propagation speed on the display.
A method for preparation of a stapled peptide, comprising the steps of: a) providing a functionalized helical peptide, wherein the functionalized helical peptide comprises at least two amino acids, wherein a first amino acid comprises a methacrylic acid moiety and a second amino acid comprises a tetrazole moiety, wherein the first and second amino acids are in the i and i + 4 positions of the functionalized helical peptide; and b)exposing the functionalized helical peptide to photoirradiation at a suitable wavelength, such that a stapled peptide having a pyrazoline moiety is formed. a) providing a functionalized helical peptide, wherein the functionalized helical peptide comprises at least two amino acids, wherein a first amino acid comprises a methacrylic acid moiety and a second amino acid comprises a tetrazole moiety, wherein the first and second amino acids are in the i and i + 4 positions of the functionalized helical peptide; and b)exposing the functionalized helical peptide to photoirradiation at a suitable wavelength, such that a stapled peptide having a pyrazoline moiety is formed.
A method of removal or deletion of a virus on a computer system, the method including the steps of: creating and storing at least one snapshot of the memory content, including memory segments, prior to a virus being inserted into the computer system; analyzing memory segments of the computer system prior to the virus being inserted into the computer system and comparing it with the at least one snapshot of the memory content; creating a list of file segment differences between the memory segments of the computer system and the at least one snapshot of the memory content prior to the virus being inserted into the computer system and comparing the list of file segment differences with a list of predefined rules, wherein said predefined rules result in classifying a file segment in the list of file segment differences as either a wanted or unwanted file segment; characterized by deleting or removing the unwanted file segment from the memory of the computer system and replacing them with a corresponding file segment from the at least one snapshot. creating and storing at least one snapshot of the memory content, including memory segments, prior to a virus being inserted into the computer system; analyzing memory segments of the computer system prior to the virus being inserted into the computer system and comparing it with the at least one snapshot of the memory content; creating a list of file segment differences between the memory segments of the computer system and the at least one snapshot of the memory content prior to the virus being inserted into the computer system and comparing the list of file segment differences with a list of predefined rules, wherein said predefined rules result in classifying a file segment in the list of file segment differences as either a wanted or unwanted file segment; characterized by deleting or removing the unwanted file segment from the memory of the computer system and replacing them with a corresponding file segment from the at least one snapshot.
A liquid dispensing toothbrush comprising: a head supporting a plurality of tooth cleaning elements; a reservoir disposed in the toothbrush for storing an oral care fluid; at least one liquid dispensing outlet disposed in the head; a pump disposed in the toothbrush, the pump being in fluid communication with the reservoir and the liquid outlet, the pump including a flexible membrane operable to pump the liquid; the membrane movable between alternating intake and discharge positions; and an inlet flap valve and an outlet flap valve disposed in the pump, characterised in that the inlet and outlet flap valves (137, 139) are formed as an integral part of the flexible membrane. a head supporting a plurality of tooth cleaning elements; a reservoir disposed in the toothbrush for storing an oral care fluid; at least one liquid dispensing outlet disposed in the head; a pump disposed in the toothbrush, the pump being in fluid communication with the reservoir and the liquid outlet, the pump including a flexible membrane operable to pump the liquid; the membrane movable between alternating intake and discharge positions; and an inlet flap valve and an outlet flap valve disposed in the pump, characterised in that the inlet and outlet flap valves (137, 139) are formed as an integral part of the flexible membrane.
A primary unit capable of transferring power to a secondary device, said secondary device separable from said primary unit, said primary unit comprising: a power supply circuit including a main processor, said power supply circuit for wirelessly transferring power to a secondary device during a power supply mode; wherein the primary unit is characterised by a ULP (Ultra Low Power) circuit including a sense circuit for detecting the presence of an object within proximity of the primary unit during a detection mode; an identification unit for identifying whether a detected object is a valid secondary device during an identification mode; a switch operable to selectively couple and decouple said power supply circuit including said main processor to a supply of power; and a control circuit located within the primary unit programmed to alternately operate said primary unit in said detection mode, said identification mode, and said power supply mode, wherein said control circuit operates said switch to decouple said power supply circuit from said supply of power during said detection mode, wherein said primary unit consumes less power during said detection mode than during said power supply mode. a power supply circuit including a main processor, said power supply circuit for wirelessly transferring power to a secondary device during a power supply mode; wherein the primary unit is characterised by a ULP (Ultra Low Power) circuit including a sense circuit for detecting the presence of an object within proximity of the primary unit during a detection mode; an identification unit for identifying whether a detected object is a valid secondary device during an identification mode; a switch operable to selectively couple and decouple said power supply circuit including said main processor to a supply of power; and a control circuit located within the primary unit programmed to alternately operate said primary unit in said detection mode, said identification mode, and said power supply mode, wherein said control circuit operates said switch to decouple said power supply circuit from said supply of power during said detection mode, wherein said primary unit consumes less power during said detection mode than during said power supply mode.
A system comprising a server and at least one broadcast receiving apparatus, wherein the server comprises: an extracting unit which extracts a target image from image contents to be surveyed; a query generating unit which generates a query comprising the target image and contents identification, ID, of the image contents to be surveyed, and a timestamp of when the target image is captured; and a communication unit which transmits the query to the at least one broadcast receiving apparatus and receives information about whether the image contents were viewed; and the at least one broadcast receiving apparatus comprises: an output unit for outputting image contents on a screen; an extracting unit for extracting signature images from the output image contents; a communication unit for communicating with the server; a storage unit which stores the extracted signature images in a queue having a predetermined size; and a controller for, when the query is received from the server, setting a search period of the queue using the timestamp and surveying whether at least one of the signature images matches to the target image from among signature images captured within the search period; and, when the at least one of the captured signature images matches to the target image, controlling the communication unit to transmit the contents ID of the image contents to the server; wherein the communication unit of the server is arranged to transmit the query within a predetermined period of time, based on the size of the queue, after the image contents are output by the output unit. an extracting unit which extracts a target image from image contents to be surveyed; a query generating unit which generates a query comprising the target image and contents identification, ID, of the image contents to be surveyed, and a timestamp of when the target image is captured; and a communication unit which transmits the query to the at least one broadcast receiving apparatus and receives information about whether the image contents were viewed; an output unit for outputting image contents on a screen; an extracting unit for extracting signature images from the output image contents; a communication unit for communicating with the server; a storage unit which stores the extracted signature images in a queue having a predetermined size; and a controller for, when the query is received from the server, setting a search period of the queue using the timestamp and surveying whether at least one of the signature images matches to the target image from among signature images captured within the search period; and, when the at least one of the captured signature images matches to the target image, controlling the communication unit to transmit the contents ID of the image contents to the server;
Magnet arrangement, for a clearance in a stator lamination and/or a rotor lamination as a replacement for conventionally designed permanent magnets, for an electrical machine, comprising a magnetic north pole N and a magnetic south pole S with at least one portion which is formed by a permanently magnetic material and in which at least one non-magnetic clearance is formed for influencing a direction and/or strength of the magnetic field and/or magnetic flux induced by a magnet arrangement, wherein the at least one non-magnetic clearance in the permanently magnetic material is formed as a clearance that is closed on all sides, the non-magnetic clearance being surrounded by permanently magnetic material on all sides, the magnet arrangement also comprising at least one portion which is formed from a magnetically conducting material and in which at least one non-magnetic clearance is formed for influencing a direction and/or strength of a magnetic field and/or magnetic flux induced by the magnet arrangement.
A power supply unit for an aerosol generation device comprising: a power supply configured to supply power to a heater configured to heat an aerosol source; a receptacle configured to receive power for charging the power supply from a plug connected to an external power supply; a charger configured to control charging of the power supply by power received by the receptacle; and a controller, wherein the receptacle and the power supply are connected in parallel with the charger, and wherein the charger is configured to supply power from the receptacle and the power supply to the controller via the charger, characterized in that the charger is configured to reactivate the controller in a stopped state by supplying power received by the receptacle to the controller in the stopped state when the power supply is in an over-discharged state in which the power supply cannot supply power for functioning the controller. a power supply configured to supply power to a heater configured to heat an aerosol source; a receptacle configured to receive power for charging the power supply from a plug connected to an external power supply; a charger configured to control charging of the power supply by power received by the receptacle; and a controller, wherein the receptacle and the power supply are connected in parallel with the charger, and wherein the charger is configured to supply power from the receptacle and the power supply to the controller via the charger,
A seal cap for a barrel to be mounted on a distal end part of a barrel for a syringe, wherein said seal cap is formed of a thermoplastic elastomer composition containing as a main component thereof a mixture of a styrene-based thermoplastic elastomer and a softener for hydrocarbon-based rubber, said styrene-based thermoplastic elastomer is selected from a styrene-isoprene-butadiene-styrene block copolymer (SIBS), a hydrogenated styrene-isoprene-butadiene-styrene block copolymer, a styrene-ethylene-propylene-styrene block copolymer (SEPS), a styrene-butadiene copolymer, a styrene-butadiene-styrene block copolymer, a hydrogenated styrene-butadiene-styrene block copolymer, a styrene-isoprene-styrene block copolymer, a styrene-ethylene-butene copolymer, a styrene-ethylene-propylene copolymer, a styrene-isobutylene-styrene block copolymer, and mixtures thereof, characterized in that said softener for hydrocarbon-based rubber has a kinematic viscosity of 1 to 5,000 mm 2 s -1 at 100 degrees C and a naphthenic carbon ratio (%CN) of not more than 20% when said naphthenic carbon ratio is measured by ring analysis, and is selected from an ethylene-α-olefin copolymer, polybutene, and paraffinic oil. wherein said seal cap is formed of a thermoplastic elastomer composition containing as a main component thereof a mixture of a styrene-based thermoplastic elastomer and a softener for hydrocarbon-based rubber, said styrene-based thermoplastic elastomer is selected from a styrene-isoprene-butadiene-styrene block copolymer (SIBS), a hydrogenated styrene-isoprene-butadiene-styrene block copolymer, a styrene-ethylene-propylene-styrene block copolymer (SEPS), a styrene-butadiene copolymer, a styrene-butadiene-styrene block copolymer, a hydrogenated styrene-butadiene-styrene block copolymer, a styrene-isoprene-styrene block copolymer, a styrene-ethylene-butene copolymer, a styrene-ethylene-propylene copolymer, a styrene-isobutylene-styrene block copolymer, and mixtures thereof, characterized in that said softener for hydrocarbon-based rubber has a kinematic viscosity of 1 to 5,000 mm 2 s -1 at 100 degrees C and a naphthenic carbon ratio (%CN) of not more than 20% when said naphthenic carbon ratio is measured by ring analysis, and is selected from an ethylene-α-olefin copolymer, polybutene, and paraffinic oil.
A heater comprising: a heater body comprising a fuel tank; a wick elevation unit mountable to the heater body and comprising an outer container and a hollow air tank so that the wick elevation unit is configured for elevating a wick between the outer container and the air tank, wherein the outer container comprises an opened upper end, and a hollow air tank comprises an opening at an upper end thereof and is configured to be installed spaced apart from an inner surface of the outer container; a combustion unit configured to be at an upper end of the wick elevation unit; a vent cap comprising vent holes and a bottom for opening and closing the opening at the upper end of the air tank, a temperature detection unit received in the air tank and configured to be installed on the bottom surface of the vent cap facing the hollow portion of the air tank and mountable on a side opposite the flame facing side; and an automatic fire extinguisher for receiving a signal from the temperature detection unit and configured for lowering the wick, characterized in that the heater further comprises a support frame comprising a fixed plate received in the air tank and spaced apart from a bottom surface of the vent cap, and support legs extending upwards from the fixed plate and fixed to the bottom surface of the vent cap, wherein the support legs are caught in the vent holes to be fixed to the vent cap, wherein temperature detection unit is configured to be fixedly installed on bottom surface of the fixed plate. a heater body comprising a fuel tank; a wick elevation unit mountable to the heater body and comprising an outer container and a hollow air tank so that the wick elevation unit is configured for elevating a wick between the outer container and the air tank, wherein the outer container comprises an opened upper end, and a hollow air tank comprises an opening at an upper end thereof and is configured to be installed spaced apart from an inner surface of the outer container; a combustion unit configured to be at an upper end of the wick elevation unit; a vent cap comprising vent holes and a bottom for opening and closing the opening at the upper end of the air tank, a temperature detection unit received in the air tank and configured to be installed on the bottom surface of the vent cap facing the hollow portion of the air tank and mountable on a side opposite the flame facing side; and an automatic fire extinguisher for receiving a signal from the temperature detection unit and configured for lowering the wick, characterized in that the heater further comprises a support frame comprising a fixed plate received in the air tank and spaced apart from a bottom surface of the vent cap, and support legs extending upwards from the fixed plate and fixed to the bottom surface of the vent cap, wherein the support legs are caught in the vent holes to be fixed to the vent cap, wherein temperature detection unit is configured to be fixedly installed on bottom surface of the fixed plate.