mhurhangee/ep-ind-claims huggingface dataset:
A method for determining an organ frequency of a periodically moving organ in a MRI examination, wherein the method comprises the following steps: - providing a plurality of MR images of an examining region including a periodically moving organ over a plurality of periodic cycles, wherein each MR image is a magnitude image and contains a plurality of pixels; - associating a pixel frequency to each of the plurality of pixels based on the plurality of MR images; - determining a position of each pixel within the plurality of MR images; - determining a biggest group of pixels based on the position of the pixels within the plurality of MR images and such that the pixels in the biggest group of pixels have substantially the same pixel frequency; - detecting the position of the periodically moving organ based on the biggest group of pixels; - determining an organ frequency of the periodically moving organ using a frequency estimation based on pixel signal variations of the pixels in the biggest group of pixels. - providing a plurality of MR images of an examining region including a periodically moving organ over a plurality of periodic cycles, wherein each MR image is a magnitude image and contains a plurality of pixels; - associating a pixel frequency to each of the plurality of pixels based on the plurality of MR images; - determining a position of each pixel within the plurality of MR images; - determining a biggest group of pixels based on the position of the pixels within the plurality of MR images and such that the pixels in the biggest group of pixels have substantially the same pixel frequency; - detecting the position of the periodically moving organ based on the biggest group of pixels; - determining an organ frequency of the periodically moving organ using a frequency estimation based on pixel signal variations of the pixels in the biggest group of pixels.
Turbocharger having a waste gate valve, a compressor and a turbine, a turbine casing, a bypass channel for bypassing the turbine, a bypass channel section which is in the turbine casing, an actuator casing, an electromotor which is arranged in the actuator casing, a transmission which is arranged in the actuator casing, an output shaft of the transmission, a control body which is coupled to the output shaft and controls an opening cross-section of the bypass channel characterized in that the actuator casing is detachably secured to the turbine casing and comprises a separate coolant channel which surrounds the circumference of the transmission and which is closed axially by an actuator cover.
A multi-phase electric motor comprising a rotor and a stator, wherein the rotor comprises a number of magnets directed towards the stator, and wherein the stator includes a plurality of phase windings arranged around a circumferential surface of said stator and directed towards said magnets, said phase windings being connected to control units adapted to selectively apply a current to said phase windings to induce an electromagnetic force which acts upon the magnets of the rotor to effect a rotation of the rotor, wherein the motor comprises at least two control units, each control unit being configured to control the supply of current to three phase windings such that a different phase current is supplied to each of the three phase windings with a phase shift between said different phase currents being 120°, wherein no two control units utilise the same current phase, wherein the phase windings are driven by one of m different current phases, where m is a multiple of 3 and at least equal to 6, and wherein the phase shift between current phases is 360°/m, and the arrangement of phase windings around the circumferential surface of the stator is such that each phase winding is driven by a current that is shifted in phase by 180°+180°/m relative to the current in an adjacent phase winding, where m is the total number of phase currents.
A method for detecting multiple sclerosis, said method comprising measuring Crtac1B protein in a sample separated from a subject, wherein the presence of said multiple sclerosis is detected by a value of the Crtac1B protein level that is lower than the mean value in individuals free of multiple sclerosis.
A patient interface apparatus for a ventilation treatment device, wherein the patient interface apparatus comprises a main body and a first moisture-extraction part, wherein a gas cavity is defined inside the main body and configured to communicate with the patient's mouth and/or nose, the first moisture-extraction part is disposed on the main body and comprises a first part communicating with the gas cavity and a second part located outside the main body, the first moisture-extraction part is configured to be capable of absorbing moisture inside of the gas cavity and conveying the moisture to the second part through the first part directly disposed inside the gas cavity, characterized in that the second part is configured to evaporate the moisture to the external environment in use.
Method for the personalized provision of information for a user in a data transport network, in which in an existing data connection between a terminal of the user and the data transport network, at least one usage amount in connection with the data connection in a network device of the data transport network is compared with a threshold value, wherein the threshold value is determined depending on user data of the user stored in the data transport network, and the information for display on the terminal of the user is provided by a provisioning unit of the data transport network due to a determination that the usage amount exceeds the threshold value, wherein the user data contains details about a current rate of the user for use of the data transport network and wherein the provided information includes details about alternative rates, which are better suited than the current rate to a certain usage behavior of the user based on the usage amount, wherein the information is contained in a website, which is provided by the provisioning unit, and the user can book one of the alternative rates through an operating action on the provided website.
Apparatus for delivery of stents, comprising: a guidewire; a first stent (i) having an outer surface disposed against the guidewire and (ii) configured to be advanced into a lumen of a subject while the outer surface is disposed against the guidewire; a second stent proximal to the first stent, surrounding the guidewire, and configured to be advanced into the lumen of the subject over the guidewire and placed alongside the first stent subsequent to advancement of the first stent off a distal end of a guide tube; and the guide tube disposed within the first and second stents (52,54) and advanceable therewith, the guide tube shaped to define (a) a guidewire-engaging portion, and (b) a slit extending proximally along a wall of the guide tube, from the distal end of the guide tube, a proximal end of the slit being located distally to a proximal end of the guide tube, the guidewire-engaging portion comprising one of a narrowed area in the slit and a hole through the wall of the guide tube, wherein the guidewire (i) enters a lumen of the guide tube from a distal-end opening of the guide tube, (ii) passes out of the lumen of the guide tube through the guidewire-engaging portion of the guide tube, and (iii) passes into the lumen of the guide tube through the proximal end of the slit, and wherein the first stent is (i) constrained from distal motion past the guidewire-engaging portion when the guidewire is disposed within the guidewire-engaging portion, and (ii) constrained from proximal motion past the proximal end of the slit when the guidewire is disposed within the slit. a guidewire; a first stent (i) having an outer surface disposed against the guidewire and (ii) configured to be advanced into a lumen of a subject while the outer surface is disposed against the guidewire; a second stent proximal to the first stent, surrounding the guidewire, and configured to be advanced into the lumen of the subject over the guidewire and placed alongside the first stent subsequent to advancement of the first stent off a distal end of a guide tube; and the guide tube disposed within the first and second stents (52,54) and advanceable therewith, the guide tube shaped to define (a) a guidewire-engaging portion, and (b) a slit extending proximally along a wall of the guide tube, from the distal end of the guide tube, a proximal end of the slit being located distally to a proximal end of the guide tube, the guidewire-engaging portion comprising one of a narrowed area in the slit and a hole through the wall of the guide tube, wherein the guidewire (i) enters a lumen of the guide tube from a distal-end opening of the guide tube, (ii) passes out of the lumen of the guide tube through the guidewire-engaging portion of the guide tube, and (iii) passes into the lumen of the guide tube through the proximal end of the slit, and wherein the first stent is (i) constrained from distal motion past the guidewire-engaging portion when the guidewire is disposed within the guidewire-engaging portion, and (ii) constrained from proximal motion past the proximal end of the slit when the guidewire is disposed within the slit.
Connection arrangement of a seating for attaching a backrest support to a seating support, comprising a coupling shaft and a coupling projection, the coupling projection being introduced into the coupling shaft at least in portions in the mounted state, comprising a coupling bolt fixed to the coupling projection and a coupling groove provided inside the coupling shaft, comprising a coupling element, which has a suspension projection suspendable on the coupling bolt and an introduction projection introducible into the coupling groove, wherein the coupling element, the coupling groove and the coupling bolt are arranged and formed in such a way that in the mounted state on the coupling element there is a tensile stress between the suspension projection and the introduction projection, said tensile stress holding the coupling projection in the coupling shaft and holding the introduction projection in a self-retaining manner in the coupling groove.
A method of performing fast fallback at a user equipment, UE, in a wireless access system supporting millimeter wave, mmWave, the method comprising: establishing radio resource control, RRC, connections with each of an mmWave base station, BS, and a legacy BS; receiving downlink data from the mmWave BS; receiving, from the legacy BS, resource related information related to the fast fallback, wherein the resource related information includes a temporary cell identifier of the legacy BS, downlink transmit power strength information of the legacy BS, and resource allocation information for allocating a resource region on an uplink channel of the legacy BS; detecting whether a non-line of sight, NLoS, transition occurs in an mmWave link with the mmWave BS; and transmitting a fallback request message based on the resource-related information in order to perform the fast fallback to the legacy BS when NLoS transition occurs, wherein the UE continuously maintains the RRC connection with the mmWave BS even after performing the fast fallback to the legacy BS. establishing radio resource control, RRC, connections with each of an mmWave base station, BS, and a legacy BS; receiving downlink data from the mmWave BS; receiving, from the legacy BS, resource related information related to the fast fallback, wherein the resource related information includes a temporary cell identifier of the legacy BS, downlink transmit power strength information of the legacy BS, and resource allocation information for allocating a resource region on an uplink channel of the legacy BS; detecting whether a non-line of sight, NLoS, transition occurs in an mmWave link with the mmWave BS; and transmitting a fallback request message based on the resource-related information in order to perform the fast fallback to the legacy BS when NLoS transition occurs, wherein the UE continuously maintains the RRC connection with the mmWave BS even after performing the fast fallback to the legacy BS.
A method of transferring a light emitting device, comprising: preparing a wafer having a substrate, semiconductor layers (23a, 23b, 33a, 33b, 43a, 43b) disposed on the substrate, and bump pads (73c, 73r, 73g, 73b) disposed on the semiconductor layers and arranged in a plurality of light emitting device regions, maintaining a locational relationship where the light emitting devices are in contact with one another while dividing the wafer into a plurality of light emitting devices, attaching the light emitting devices to a transfer tape on a supporting substrate so that a substrate side faces the transfer tape while maintaining the locational relationship of the light emitting devices, preparing a circuit board where pads are arranged on, bringing the supporting substrate in close with the circuit board so that bump pads on some light emitting devices of the plurality of light emitting devices contact the pads on the circuit board, bonding the some light emitting devices to the pads by applying heat to the bump pads and the pads, and separating the light emitting devices bonded to the pads from the transfer tape. preparing a wafer having a substrate, semiconductor layers (23a, 23b, 33a, 33b, 43a, 43b) disposed on the substrate, and bump pads (73c, 73r, 73g, 73b) disposed on the semiconductor layers and arranged in a plurality of light emitting device regions, maintaining a locational relationship where the light emitting devices are in contact with one another while dividing the wafer into a plurality of light emitting devices, attaching the light emitting devices to a transfer tape on a supporting substrate so that a substrate side faces the transfer tape while maintaining the locational relationship of the light emitting devices, preparing a circuit board where pads are arranged on, bringing the supporting substrate in close with the circuit board so that bump pads on some light emitting devices of the plurality of light emitting devices contact the pads on the circuit board, bonding the some light emitting devices to the pads by applying heat to the bump pads and the pads, and separating the light emitting devices bonded to the pads from the transfer tape.
A turbine or compressor stage, particularly for a turbojet, comprising at least one rotor disk mounted inside a sectorized ring supported by a casing and comprising a circumferential flange radially clamped on an annular rail of the casing by a C-shaped cross-section annular locking device (138, 238) which is axially engaged on the casing rail and on the flange of the ring and which comprises two annular walls, respectively inner and outer, connected together through a substantially radial wall, a substantially cylindrical heat shielding foil being interposed between the ring and the annular inner wall of the device, characterized in that the foil, or the annular inner wall of the device, comprises at least one extra thickness (150, 250) which radially extends toward the device, or the foil, respectively, and comprises radial bearing means on the device, or the foil.
A refrigeration apparatus for performing a refrigeration cycle operation in which a high-pressure side attains a pressure that exceeds the critical pressure of a refrigerant, the refrigeration apparatus having a refrigerant circuit that includes a compressor, a cooler (23, 41), an expansion mechanism, and a heater (41, 23), and a control unit for controlling the operation of the refrigeration apparatus, characterized in that the control unit is formed by a utilization-side control unit, a heat-source-side control unit and a transmission line for forming a connection between the utilization-side control unit and the heat-source-side control unit, wherein the control unit is configured for controlling a constituent component (21, 22, 24, 27, 42) such that a quasi-subcooling degree (ΔTqsc), which is the temperature difference between a quasi-condensation temperature (Tqc) and a cooler outlet refrigerant temperature (Tco), is within a predetermined temperature range, the quasi-condensation temperature being the refrigerant temperature at which the isobaric specific heat capacity of the refrigerant at the refrigerant pressure on the high-pressure side of the refrigeration cycle is at a maximum.
A device for sensor position guidance, said device comprising: - an image data input configured to obtain image data of at least a subject's body area showing motion of said body area, - an analyzer configured to analyze the obtained image data to generate a motion map indicating the strength of motion in the body area and/or a pulsatility map indicating the strength of pulsatility in the body area and to determine, by use of the motion map and/or the pulsatility map, one or more locations of the body area showing maximal movement caused by respiration and/or heart beat based on the strength of motion and/or the strength of pulsatility in the body area, as well as a restrictions map indicating placement restrictions, wherein places where the subject has wounds, scars, skin breakdown, bandages or other equipment are subject to the placement restrictions, and - a guidance output configured to select from the determined one or more locations not subject to the placement restrictions, an optimum location, at which a wearable sensor for monitoring respiration and/or heart rate should be placed to said subject's body, based on the strength of movement by selecting, as the optimal location, a point of maximal strength of motion in the motion map or a point of maximal strength of pulsatility in the pulsatility map, and to provide guidance information indicating the optimum location. - an image data input configured to obtain image data of at least a subject's body area showing motion of said body area, - an analyzer configured to analyze the obtained image data to generate a motion map indicating the strength of motion in the body area and/or a pulsatility map indicating the strength of pulsatility in the body area and to determine, by use of the motion map and/or the pulsatility map, one or more locations of the body area showing maximal movement caused by respiration and/or heart beat based on the strength of motion and/or the strength of pulsatility in the body area, as well as a restrictions map indicating placement restrictions, wherein places where the subject has wounds, scars, skin breakdown, bandages or other equipment are subject to the placement restrictions, and - a guidance output configured to select from the determined one or more locations not subject to the placement restrictions, an optimum location, at which a wearable sensor for monitoring respiration and/or heart rate should be placed to said subject's body, based on the strength of movement by selecting, as the optimal location, a point of maximal strength of motion in the motion map or a point of maximal strength of pulsatility in the pulsatility map, and to provide guidance information indicating the optimum location.
A composite structure for an aircraft, having at least one insert for receiving attachment devices, each insert comprising: - a core having a mayor dimension and containing at least one through-hole, and - a composite strip arrangement formed by a first section surrounding the core and attached to said core by an adhesive polymeric layer, and a second section attached to the first section and comprising at least one free end, - wherein at least one part of both the first and the second portion of the composite strip arrangement is disposed over a first surface of the composite structure, such that the mayor dimension of the core is positioned substantially transversal to said first surface of the composite structure, - wherein the insert is co-cured with the composite structure to thus obtain a composite structure with an integrated insert for the reception of attachment devices, characterised in that, the insert comprises one metal bush received in the at least one through-hole of the core, said metal bush being formed by aluminum alloy, or titanium, or steel alloy. - a core having a mayor dimension and containing at least one through-hole, and - a composite strip arrangement formed by a first section surrounding the core and attached to said core by an adhesive polymeric layer, and a second section attached to the first section and comprising at least one free end, - wherein at least one part of both the first and the second portion of the composite strip arrangement is disposed over a first surface of the composite structure, such that the mayor dimension of the core is positioned substantially transversal to said first surface of the composite structure, - wherein the insert is co-cured with the composite structure to thus obtain a composite structure with an integrated insert for the reception of attachment devices,
Self locking safety device for a rope, comprising: - a support plate, - a first pulley mounted on a first axis rigidly connected to the support plate, - a transport means (7, 30, 31) for guiding and ensuring the movement of the rope, the transport means (7, 30, 31) comprising a first pivot arm pivoting on a second articulation axis rigidly connected to the support plate, and a second pulley mounted on the first pivot arm, - a locking means (9, 31) for ensuring the locking of the rope, and - an actuating unit (2, 3, 4) comprising an electric motor for actuating and controlling the rotation of the first pulley and setting the rope in movement, characterised in that the locking means (9, 31) comprises a second pivot arm interacting with a locking element rigidly connected to the plate, in order to cause locking of the rope, the second pivot arm allowing a switch-over movement between a closed position in which the rope is pinched under pressure between the first pulley and the second pulley and set in movement by activation of the electric motor, and an open position in which the rope is locked by the locking means (9, 31) and the electric motor is deactivated so that the movement of the rope is stopped. - a support plate, - a first pulley mounted on a first axis rigidly connected to the support plate, - a transport means (7, 30, 31) for guiding and ensuring the movement of the rope, the transport means (7, 30, 31) comprising a first pivot arm pivoting on a second articulation axis rigidly connected to the support plate, and a second pulley mounted on the first pivot arm, - a locking means (9, 31) for ensuring the locking of the rope, and - an actuating unit (2, 3, 4) comprising an electric motor for actuating and controlling the rotation of the first pulley and setting the rope in movement,
A display system comprising a carrier system and at least one display element, wherein the carrier system comprises a foldable carrier ring with side walls made of panels, in particular web panels, with a base and cover region (6, 7) as well as at least one folding region and at least one stabilizing element, which is configured to be frame-like, wherein the stabilizing element is arranged on the side walls of the foldable carrier ring in the base and/or cover region (6, 7), and the stabilizing element of the carrier system has a projection for holding the at least one display element, characterized in that at least two display elements are arranged on the stabilizing element, which display elements are arranged opposite one another at an angle selected from a range having an upper limit of 150° and a lower limit of 40° and are connected to one another, and that at least one display element is formed by at least one half-shell carrier.