mhurhangee/ep-ind-claims huggingface dataset:
A refrigerant compressor, comprising: a first compression stage arranged in a main refrigerant flow path, wherein the first compression stage is a mixed compression stage having both axial and radial components; and a second compression stage arranged in the main refrigerant flow path downstream of the first compression stage, wherein the second compression stage is a radial compression stage, the main refrigerant flow path is defined between an outer wall and an inner wall, and wherein the outer wall and the inner wall are curved within the first compression stage characterised in that the main refrigerant flow path makes a substantially 180 degree turn between the first and second compression stages. a first compression stage arranged in a main refrigerant flow path, wherein the first compression stage is a mixed compression stage having both axial and radial components; and a second compression stage arranged in the main refrigerant flow path downstream of the first compression stage, wherein the second compression stage is a radial compression stage, the main refrigerant flow path is defined between an outer wall and an inner wall, and wherein the outer wall and the inner wall are curved within the first compression stage characterised in that the main refrigerant flow path makes a substantially 180 degree turn between the first and second compression stages.
Method for delivering at least one so-called "localized" message to a user recipient of a terminal (UE B) connected to a telecommunications network, such a message being associated with a delivery area (Z D), said method being characterized in that it comprises the following steps, implemented by the terminal of the recipient, said terminal comprising first location means and second location means: - reception of at least one header of said at least one localized message, said header comprising at least one item of information representative of the delivery area associated with said at least one localized message; - obtaining of a first location area (Z 1) of the terminal of the user using the first location means of said terminal; - when an intersection between the first location area of the terminal and the delivery area of said at least one localized message is not empty, obtaining of a second location area (Z 2) of the terminal, more specific than the first, - requesting the transfer of the content of said at least one localized message from a central server of a telecommunications network to the terminal and delivery of the content transferred by the central server, when an intersection between the second location area of the terminal obtained and the geographic area of delivery of the localized message is not empty; and - deactivation of the second location means, when the delivery area of said at least one localized message and the first location area of the terminal present an empty intersection. - reception of at least one header of said at least one localized message, said header comprising at least one item of information representative of the delivery area associated with said at least one localized message; - obtaining of a first location area (Z 1) of the terminal of the user using the first location means of said terminal; - when an intersection between the first location area of the terminal and the delivery area of said at least one localized message is not empty, obtaining of a second location area (Z 2) of the terminal, more specific than the first, - requesting the transfer of the content of said at least one localized message from a central server of a telecommunications network to the terminal and delivery of the content transferred by the central server, when an intersection between the second location area of the terminal obtained and the geographic area of delivery of the localized message is not empty; and - deactivation of the second location means, when the delivery area of said at least one localized message and the first location area of the terminal present an empty intersection.
An apparatus comprising: an amplifier in a first channel, the amplifier configured to receive a first frequency band of an analog signal and apply a gain to the first frequency band; a first analog-to-digital converter in the first channel, coupled with an output of the amplifier, configured to convert the first frequency band of the analog signal to a first digital signal; a second analog-to-digital converter in a second channel, the second analog-to-digital converter configured to receive a second frequency band of the analog signal and convert the second frequency band to a second digital signal, the second frequency band being different from the first frequency band; a gain controller configured to adjust the gain of the amplifier based on the first digital signal to increase a signal-to-noise ratio of the first digital signal; and a de-embed controller configured to receive an input describing a phase and magnitude effect caused by a component in the first channel, and to generate a correction filter to remove the phase and magnitude effect from the first digital signal; and a sum block, coupled with an output of the first analog-to-digital converter and an output of the second analog-to-digital converter, configured to: combine the first digital signal and the second digital signal into an output signal that is a digital representation of the analog signal, and output the output signal for additional processing. an amplifier in a first channel, the amplifier configured to receive a first frequency band of an analog signal and apply a gain to the first frequency band; a first analog-to-digital converter in the first channel, coupled with an output of the amplifier, configured to convert the first frequency band of the analog signal to a first digital signal; a second analog-to-digital converter in a second channel, the second analog-to-digital converter configured to receive a second frequency band of the analog signal and convert the second frequency band to a second digital signal, the second frequency band being different from the first frequency band; a gain controller configured to adjust the gain of the amplifier based on the first digital signal to increase a signal-to-noise ratio of the first digital signal; and a de-embed controller configured to receive an input describing a phase and magnitude effect caused by a component in the first channel, and to generate a correction filter to remove the phase and magnitude effect from the first digital signal; and a sum block, coupled with an output of the first analog-to-digital converter and an output of the second analog-to-digital converter, configured to: combine the first digital signal and the second digital signal into an output signal that is a digital representation of the analog signal, and output the output signal for additional processing. combine the first digital signal and the second digital signal into an output signal that is a digital representation of the analog signal, and output the output signal for additional processing.
A system for controlling an implantable blood pump having a predefined hydraulic performance, comprising: a controller in communication with the implantable blood pump, the implantable blood pump having an impeller, the controller being configured to: estimate and/or measure an instantaneous flow rate during operation of the blood pump at a predetermined rotational speed of an impeller of the blood pump, the instantaneous flow rate including a plurality of flow rate data points; the plurality of flow rate data points defining a trajectory around at least one from the group consisting of an operational point (46, 46a) of a predefined pressure-flow curve associated with the predetermined rotational speed of the impeller of the blood pump and a target operational point (48a, 48b, 48c, 48d) of a target pressure-flow curve different than the predefined pressure-flow curve; and adjust the predetermined rotational speed of the impeller until the plurality of flow rate data points define a predetermined trajectory around at least one of the operational point (46, 46a) and the target operational point (48a, 48b, 48c, 48d). estimate and/or measure an instantaneous flow rate during operation of the blood pump at a predetermined rotational speed of an impeller of the blood pump, the instantaneous flow rate including a plurality of flow rate data points; the plurality of flow rate data points defining a trajectory around at least one from the group consisting of an operational point (46, 46a) of a predefined pressure-flow curve associated with the predetermined rotational speed of the impeller of the blood pump and a target operational point (48a, 48b, 48c, 48d) of a target pressure-flow curve different than the predefined pressure-flow curve; and adjust the predetermined rotational speed of the impeller until the plurality of flow rate data points define a predetermined trajectory around at least one of the operational point (46, 46a) and the target operational point (48a, 48b, 48c, 48d).
A device for power line communication comprising: an input to receive signals from a power line; a noise detector to detect timing properties of noise; and an output to transmit the detected noise timing properties and/or transmission timing information derived from the detected noise timing properties to at least one other device for power line communication connected to the power line; characterized in that the noise detector is adapted to detect whether the noise is periodic and wherein the output is further adapted to transmit the detected noise timing properties and/or the transmission timing information only if the noise is periodic. an input to receive signals from a power line; a noise detector to detect timing properties of noise; and an output to transmit the detected noise timing properties and/or transmission timing information derived from the detected noise timing properties to at least one other device for power line communication connected to the power line; characterized in that the noise detector is adapted to detect whether the noise is periodic and wherein the output is further adapted to transmit the detected noise timing properties and/or the transmission timing information only if the noise is periodic.
A wound dressing containing a carrier material and at least one antiseptic together with a surfactant, characterised in that the carrier material is treated with a cyclodextrin or cyclodextrin derivative which is loaded with the antiseptic, and the surfactant is a betaine, wherein the cyclodextrin or cyclodextrin derivative is chemically bound to a polysaccharide, a polyvinyl amine or a polyethyleneimine, which for its part is bound to the carrier material via physical interactions.
An information processing terminal comprising: a display; an identifier configured to identify a model of an I/O device based on data of an image obtained by capturing the I/O device; an arrangement data generator configured to read identified model arrangement data corresponding to an identified model of the I/O device identified by the identifier from a memory that stores arrangement data indicating positions of input/output terminals for each model of I/O devices; an obtainer configured to obtain an audio processing parameter corresponding to each of the plurality of input/output terminals; and a display processor configured to display on the display: an image of a panel of the I/O device including the input/output terminals, and the audio processing parameter at the position in the image of the panel of each of the input/output terminals indicated by the identified model arrangement data. a display; an identifier configured to identify a model of an I/O device based on data of an image obtained by capturing the I/O device; an arrangement data generator configured to read identified model arrangement data corresponding to an identified model of the I/O device identified by the identifier from a memory that stores arrangement data indicating positions of input/output terminals for each model of I/O devices; an obtainer configured to obtain an audio processing parameter corresponding to each of the plurality of input/output terminals; and a display processor configured to display on the display: an image of a panel of the I/O device including the input/output terminals, and the audio processing parameter at the position in the image of the panel of each of the input/output terminals indicated by the identified model arrangement data. an image of a panel of the I/O device including the input/output terminals, and the audio processing parameter at the position in the image of the panel of each of the input/output terminals indicated by the identified model arrangement data.
A calibration method for a gas analysis apparatus, comprising: introducing calibration gas from a calibration gas introduction port of the gas analysis apparatus in a depressurized state; characterized by connecting a pressure varying device to a sample gas introduction port and a gas discharge port of the gas analysis apparatus; depressurizing the sample gas introduction port and the gas discharge port to the same pressure by the pressure varying device; and calculating a pressure correction factor for the gas analysis apparatus with use of a measurement result of the calibration gas by the gas analysis apparatus. introducing calibration gas from a calibration gas introduction port of the gas analysis apparatus in a depressurized state; characterized by connecting a pressure varying device to a sample gas introduction port and a gas discharge port of the gas analysis apparatus; depressurizing the sample gas introduction port and the gas discharge port to the same pressure by the pressure varying device; and calculating a pressure correction factor for the gas analysis apparatus with use of a measurement result of the calibration gas by the gas analysis apparatus.
A method for guiding a user to obtain an eardrum standard image, comprising: providing an otoscope including an imaging module, a computing module, and a viewing module; showing on the viewing module a circle sight to assist the user in capturing an eardrum image using the imaging module; the computing module determining an eardrum region in the eardrum image, and calculating a percentage of area of overlap of the circle sight with the eardrum region; if the percentage is higher than a first pre-determined value, showing a first sign on the viewing module to inform the user; and if the percentage is lower than a second pre-determined value, showing a second sign on the viewing module to guide the user to move the otoscope toward a specific direction. providing an otoscope including an imaging module, a computing module, and a viewing module; showing on the viewing module a circle sight to assist the user in capturing an eardrum image using the imaging module; the computing module determining an eardrum region in the eardrum image, and calculating a percentage of area of overlap of the circle sight with the eardrum region; if the percentage is higher than a first pre-determined value, showing a first sign on the viewing module to inform the user; and if the percentage is lower than a second pre-determined value, showing a second sign on the viewing module to guide the user to move the otoscope toward a specific direction.
A system, comprising: a combustor for a gas turbine engine, comprising fuel nozzles for mixing a first fuel mixture with air for combusting the fuel and air mixture in a chamber within the combustor, a turbine fuel supply system, comprising: a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate the first fuel mixture, wherein the first fuel mixture is configured to combust in the combustor; a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer; and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer, characterized by a deaerator for generating said deaerated water. a combustor for a gas turbine engine, comprising fuel nozzles for mixing a first fuel mixture with air for combusting the fuel and air mixture in a chamber within the combustor, a turbine fuel supply system, comprising: a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate the first fuel mixture, wherein the first fuel mixture is configured to combust in the combustor; a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer; and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer, characterized by a deaerator for generating said deaerated water. a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate the first fuel mixture, wherein the first fuel mixture is configured to combust in the combustor; a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer; and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer, characterized by a deaerator for generating said deaerated water.
Cable duct comprising a base member and a cover, wherein the base member has a cross-sectional form, the cross-sectional form extending along a longitudinal axis and forming a first and a second free end (21, 22) spaced apart from each other, the base member having a constant cross section perpendicular to the longitudinal axis, the cover is attachable to the base member so that the cable duct forms a receiving space when viewed in cross-section, the cover comprises a first engaging portion configured to engage with the first free end, and a second engaging portion configured to engage with the second free end, and the cover comprises: a first cover part on which the first engaging portion is arranged; and a second cover part on which the second engaging portion is arranged, the first and second cover parts engaging with each other in an overlapping manner, characterized in that the cover comprises at least one urging member, so that the cover is provided as a multi-piece cover with separate urging member, which urges the first and second cover parts (40, 50) with respect to each other when the first engaging portion is engaged or brought into engagement with the first free end and simultaneously the second engaging portion is engaged or brought into engagement with the second free end. a first cover part on which the first engaging portion is arranged; and a second cover part on which the second engaging portion is arranged, the first and second cover parts engaging with each other in an overlapping manner, characterized in that
A heat exchange catheter system useable to cool blood flowing through the vasculature of a human or animal subject, said system comprising; a heat exchange catheter comprising a catheter body (21, 21 a) having a proximal end, a distal end, a first lumen, a second lumen and a heat exchange balloon (28, 28a) connected to said first lumen and said second lumen, said heat exchange balloon comprising a plurality of balloon lobes (29a, 29b, 29c, 31) through which a thermal exchange fluid may flow and a fluid cooling apparatus connected to the first and second lumens, said fluid cooling apparatus being useable to cool a thermal exchange fluid and to circulate said thermal exchange fluid through the first lumen, through the balloon and through the second lumen back to the fluid cooling apparatus; said heat exchange catheter system being further characterized by: each of said balloon lobes having a wall thickness of less than 0.017 mm (0.00065 inches), said heat exchange balloon having a collapsed configuration of a first diameter D 1 and an inflated configuration of a second diameter D 2, wherein D 2 is at least 3.5 times greater than D 1, wherein D 1 is less than 8mm and D 2 is greater than 14mm, and further wherein said heat exchange balloon has a cross sectional perimeter greater than 3.81 cm (1.5 inches) when in the inflated configuration; and the system being capable of delivering at least 400 watts of cooling power when operated within a rigid 22 mm ID tube through which water at a temperature of 37 degrees C is pumped at a rate of 2.5 liters per minute. each of said balloon lobes having a wall thickness of less than 0.017 mm (0.00065 inches), said heat exchange balloon having a collapsed configuration of a first diameter D 1 and an inflated configuration of a second diameter D 2, wherein D 2 is at least 3.5 times greater than D 1, wherein D 1 is less than 8mm and D 2 is greater than 14mm, and further wherein said heat exchange balloon has a cross sectional perimeter greater than 3.81 cm (1.5 inches) when in the inflated configuration; and the system being capable of delivering at least 400 watts of cooling power when operated within a rigid 22 mm ID tube through which water at a temperature of 37 degrees C is pumped at a rate of 2.5 liters per minute.
A liquid crystal composition having a nematic phase that includes three components, wherein the first component is at least one compound selected from the group of compounds represented by formulas and, the second component is at least one compound selected from the group of compounds represented by formula, and the third component is at least one compound selected from the group of compounds represented by formula: wherein R 1 is alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons or alkenyl having 2 to 12 carbons; R 2 and R 3 are each independently alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons, alkenyl having 2 to 12 carbons, or alkenyl having 2 to 12 carbons in which arbitrary hydrogen is replaced by fluorine; ring A, ring B, ring C and ring D are each independently 1,4-cyclohexylene, 1,4-phenylene, 2-fluoro-1,4-phenylene, 3-fluoro-1,4-phenylene, or 2,5-difluoro-1,4-phenylene; Z 1, Z 2 and Z 3 are each independently a single bond, ethylene, carbonyloxy or difluoromethyleneoxy; at least one of Z 1, Z 2 and Z 3 is difluoromethyleneoxy; Z 4, Z 5 and Z 6 are each independently a single bond, ethylene or carbonyloxy; X 1, X 2, X 3, X 4, X 5, X 6, X 7 and X 8 are each independently hydrogen or fluorine; Y 1 is fluorine, chlorine or trifluoromethoxy; and m is 0 or 1; wherein the at least one compound as the second component comprises compound V-HH-3.
A method of implementing a blasting system which is to include a plurality of detonators and a plurality of boreholes at a blast site wherein the method includes the steps of using at least one remotely controlled aerial vehicle to survey the blast site to determine geographical parameters pertaining to the site in response to the survey, using custom-written software which is executed remotely or on board the aerial vehicle, to determine positional data pertaining to each οf a plurality of intended boreholes using the positional data to identify a physical position of each intended borehole, and once the positional data is determined, using the aerial vehicle to mark on the site the physical position of each intended borehole.