mhurhangee/ep-ind-claims huggingface dataset:
A converter circuit having a main switching circuit on a primary side of a transformer, for controlling supply of a current to a storage inductor on the primary side when the main switching circuit is conductive, comprising: a control circuit operatively coupled to the main switching circuit and for controlling the main switching circuit, the control circuit comprising a control capacitor adapted to enable the control circuit and turn off the main switching circuit; an auxiliary inductor magnetically coupled to the storage inductor and adapted to trigger the control circuit to operate and turn off the main switching circuit, in response to a voltage change in the storage inductor when the main switching circuit being conductive; and a charging circuit coupled between the auxiliary inductor and the control capacitor and adapted to enable the auxiliary inductor to charge the control capacitor, wherein the charging circuit comprises first and second charging paths within the primary side between the auxiliary inductor and the control capacitor, the first charging path being conductive and the second charging path being conductive when a voltage across the auxiliary inductor is above a threshold value. a control circuit operatively coupled to the main switching circuit and for controlling the main switching circuit, the control circuit comprising a control capacitor adapted to enable the control circuit and turn off the main switching circuit; an auxiliary inductor magnetically coupled to the storage inductor and adapted to trigger the control circuit to operate and turn off the main switching circuit, in response to a voltage change in the storage inductor when the main switching circuit being conductive; and a charging circuit coupled between the auxiliary inductor and the control capacitor and adapted to enable the auxiliary inductor to charge the control capacitor, wherein the charging circuit comprises first and second charging paths within the primary side between the auxiliary inductor and the control capacitor, the first charging path being conductive and the second charging path being conductive when a voltage across the auxiliary inductor is above a threshold value.
A position measuring system, comprising a distance measuring unit for projecting and scanning a pulsed beam for measurement to a measurement area, for measuring a distance based on a reflected light of the pulsed beam for measurement and for obtaining a position data group in said measurement area, a digital image pickup unit for acquiring an image data of said measurement area, whereby the image data is an aggregate of signals of each pixel of said digital image pickup unit, and whereby the position data groups are acquired from at least two known points and the image data are acquired from at least said two known points, a storage unit, and an arithmetic unit, characterized in that said distance measuring unit and said digital image pickup unit have a common optical axis, that said storage unit is configured to store at least two sets of the position data groups and the image data acquired from at least two directions, each direction being a direction from one of the known points respectively, by interrelating and associating the position data groups with the image data, that said arithmetic unit is configured to associate at least two of the position data groups with the image data and store them in said storage unit, and that said arithmetic unit is configured to perform a matching of both images based on the two stored image data and synthesize at least the two position data groups through the image matching of their corresponding two stored image data.
Cosmetic composition comprising a. Calcium citrate and b. at least one substance according to formula wherein R 1 is a linear or branched, saturated or unsaturated alkyl moiety with 11 to 17 C atoms R 2 is selected from the group consisting of -H, -CH 3, -C 2 H 5, -OH and -CH 2 OH, with the proviso that if R 1 is - (CH 2) 7 -CH=CH-(CH 2) 7 -CH 3 then R 2 is not -H. a. Calcium citrate and b. at least one substance according to formula wherein R 1 is a linear or branched, saturated or unsaturated alkyl moiety with 11 to 17 C atoms R 2 is selected from the group consisting of -H, -CH 3, -C 2 H 5, -OH and -CH 2 OH, with the proviso that if R 1 is - (CH 2) 7 -CH=CH-(CH 2) 7 -CH 3 then R 2 is not -H.
A magnetic tunnel junction based sensor device, the device comprising: a MTJ element comprising a free layer, an anti-ferromagnetic pinned layer, a tunnel barrier, the tunnel barrier being arranged above the pinned layer, wherein the free layer is adapted to flex towards and away from the anti-ferromagnetic pinned layer during gyroscopic motion, wherein a magnetization direction of the anti-ferromagnetic pinned layer remains relatively fixed when operational magnetic fields are applied to MTJ element; and processing circuitry configured to: measure a resistance at the MTJ element; and determine gyroscopic motion based on the resistance at the MTJ element. a MTJ element comprising a free layer, an anti-ferromagnetic pinned layer, a tunnel barrier, the tunnel barrier being arranged above the pinned layer, wherein the free layer is adapted to flex towards and away from the anti-ferromagnetic pinned layer during gyroscopic motion, wherein a magnetization direction of the anti-ferromagnetic pinned layer remains relatively fixed when operational magnetic fields are applied to MTJ element; and processing circuitry configured to: measure a resistance at the MTJ element; and determine gyroscopic motion based on the resistance at the MTJ element. measure a resistance at the MTJ element; and determine gyroscopic motion based on the resistance at the MTJ element.
A screening device for screening an architectural opening such as a window, said screening device comprising screening means for screening at least a part of said architectural opening, reel means arranged to be rotated around an longitudinal rotational axis by means of an electrical motor and controlled by control means including a printed circuit board, wherein a first end of said screening means is connected to said reel means so that said screening means can be rolled of or rolled up around said reel means dependent on a rotational direction of said reel means, and bracket means for rotationally fixating a part of said reel means in relation to said architectural opening, wherein said electrical motor and said printed circuit board are all arranged substantially inside said reel means, wherein an operation interface mounted at a first end of said printed circuit board is arranged at a first end of said screening device and wherein a rotary encoder part mounted at a second end of said printed circuit board engages an output shaft of said electrical motor, characterized in that the electrical motor is powered by an electrical energy storage which is also arranged substantially inside said reel means.
A combustor comprising a plurality of swirlers and a corresponding plurality of fuel nozzles, the plurality of swirlers circumferentially spaced from one another and each of the plurality of swirlers aligned with one of the plurality of fuel nozzles, the fuel nozzles including a plurality of duplex fuel nozzles and a plurality of simplex fuel nozzles, which are structurally different from the plurality of duplex fuel nozzles, each fuel nozzle comprising a distal tip, wherein each distal tip comprises: a tubular portion; a distal portion; a conical portion concentrically orientated and axially disposed between the tubular portion and distal portion; and a plurality of fuel spray apertures circumferentially spaced from one another and communicating through the conical portion and configured to produce a fuel spray into a combustion chamber, characterised in that: each distal tip comprises an immersion depth, measured between the distal portion of the distal tip and an aft most rim of the swirler, which is between 6.35mm (0.250 inches) and 12.7 mm (0.500 inches); and in that the combustor comprises four nozzle groupings (118B, 120B, 122B, 124B) aligned circumferentially with one another, wherein first and third groupings (118B, 122B) each comprise six duplex nozzles and second and fourth groupings (120B, 124B) are circumferentially located between the first and third groupings (118B, 122B) and each comprise three simplex nozzles. a tubular portion; a distal portion; a conical portion concentrically orientated and axially disposed between the tubular portion and distal portion; and a plurality of fuel spray apertures circumferentially spaced from one another and communicating through the conical portion and configured to produce a fuel spray into a combustion chamber, characterised in that: each distal tip comprises an immersion depth, measured between the distal portion of the distal tip and an aft most rim of the swirler, which is between 6.35mm (0.250 inches) and 12.7 mm (0.500 inches); and in that the combustor comprises four nozzle groupings (118B, 120B, 122B, 124B) aligned circumferentially with one another, wherein first and third groupings (118B, 122B) each comprise six duplex nozzles and second and fourth groupings (120B, 124B) are circumferentially located between the first and third groupings (118B, 122B) and each comprise three simplex nozzles. each distal tip comprises an immersion depth, measured between the distal portion of the distal tip and an aft most rim of the swirler, which is between 6.35mm (0.250 inches) and 12.7 mm (0.500 inches); and in that the combustor comprises four nozzle groupings (118B, 120B, 122B, 124B) aligned circumferentially with one another, wherein first and third groupings (118B, 122B) each comprise six duplex nozzles and second and fourth groupings (120B, 124B) are circumferentially located between the first and third groupings (118B, 122B) and each comprise three simplex nozzles.
Metal-oxygen battery comprising, as electrolyte, a single phase electrolyte medium comprising at least: - an alkali metal or alkaline earth metal support salt, preferably a lithium salt, - a fluorocarbon solvent having a solubility for oxygen of at least 30% v/v, - from 10% to 60% by volume of at least one fluorinated solubilizing agent, distinct from said fluorocarbon solvent, chosen from mono-, poly- and perfluorinated, saturated, unsaturated and/or aromatic, linear, branched and/or cyclic hydrocarbon-based compounds, having from 4 to 18 carbon atoms, in which the carbon chain bears at least one polar terminal unit and may be interrupted by one or more heteroatoms chosen from oxygen and sulfur atoms, and the radicals -N(R 1)-, -B(R 1)- and -P(R 1 R 2)-, with R 1 and R 2, which are identical or different, representing a hydrogen atom or a C 1 to C 4 alkyl radical, and - a carbonate solvent. - an alkali metal or alkaline earth metal support salt, preferably a lithium salt, - a fluorocarbon solvent having a solubility for oxygen of at least 30% v/v, - from 10% to 60% by volume of at least one fluorinated solubilizing agent, distinct from said fluorocarbon solvent, chosen from mono-, poly- and perfluorinated, saturated, unsaturated and/or aromatic, linear, branched and/or cyclic hydrocarbon-based compounds, having from 4 to 18 carbon atoms, in which the carbon chain bears at least one polar terminal unit and may be interrupted by one or more heteroatoms chosen from oxygen and sulfur atoms, and the radicals -N(R 1)-, -B(R 1)- and -P(R 1 R 2)-, with R 1 and R 2, which are identical or different, representing a hydrogen atom or a C 1 to C 4 alkyl radical, and - a carbonate solvent.
A method for identifying an environment of a mobile navigation device, comprising: receiving a motion sensor output signal from a motion sensor in the mobile navigation device; analyzing the motion sensor output signal to detect a frequency characteristic of an engine vibration in the motion sensor output signal; receiving an audio signal from a microphone; detecting the engine vibration from the audio signal; using the audio signal to confirm detecting the engine vibration in the motion sensor output signal; and if a frequency characteristic of an engine vibration is detected in the motion sensor output signal and confirmed by the audio signal, creating, a control signal identifying that the mobile navigation device is located in a motor vehicle, and if a frequency characteristic of an engine vibration is not detected in the motion sensor output signal and not confirmed by the audio signal, creating, a second control signal identifying that the mobile navigation device is not located in a motor vehicle. receiving a motion sensor output signal from a motion sensor in the mobile navigation device; analyzing the motion sensor output signal to detect a frequency characteristic of an engine vibration in the motion sensor output signal; receiving an audio signal from a microphone; detecting the engine vibration from the audio signal; using the audio signal to confirm detecting the engine vibration in the motion sensor output signal; and if a frequency characteristic of an engine vibration is detected in the motion sensor output signal and confirmed by the audio signal, creating, a control signal identifying that the mobile navigation device is located in a motor vehicle, and if a frequency characteristic of an engine vibration is not detected in the motion sensor output signal and not confirmed by the audio signal, creating, a second control signal identifying that the mobile navigation device is not located in a motor vehicle.
A medical device, comprising; a physiological sensor for sensing a physiological signal in a patient; and a three-axis accelerometer for generating a 3D accelerometer signal; characterized by means for sampling the 3D accelerometer signal at a low sampling rate for providing a low sample rate signal; means for sampling the 3D accelerometer signal at a high sampling rate greater than the low sampling rate for providing a high sample rate signal; and a processor configured to: compute a reference vector corresponding to an upright patient position based on the 3D accelerometer signal; determine a current patient position vector based on the low sample rate signal; determine that a difference between the current patient position vector and the reference vector exceeds a difference threshold; in response to the determination that the difference exceeds the difference threshold, determine an acceleration magnitude based on the high sample rate signal; and detect that the patient has fallen based on the patient position and the acceleration magnitude. compute a reference vector corresponding to an upright patient position based on the 3D accelerometer signal; determine a current patient position vector based on the low sample rate signal; determine that a difference between the current patient position vector and the reference vector exceeds a difference threshold; in response to the determination that the difference exceeds the difference threshold, determine an acceleration magnitude based on the high sample rate signal; and detect that the patient has fallen based on the patient position and the acceleration magnitude.
Corona shield for an electrical conductor in a rotating electrical machine, comprising 1.1 an outer corona shield, 1.2 an end corona shield mounted adjacent to the outer corona shield on a high-voltage insulation of the electrical conductor, and 1.3 a tape of limited electrical conductivity disposed around the high voltage insulation of the electrical conductor and impregnated with a resin, wherein 1.4 in the transition region between the outer corona shield and the tape of the end corona shield, at least between the high-voltage insulation and the tape, a lacquer with limited electrical conductivity is arranged, wherein 1.5 the lacquer is applied to the high-voltage insulation and overlaps the outer corona shield by a distance (w 1), and wherein 1.6 the tape projects beyond the total length of the lacquer and additionally overlaps the outer corona shield by a distance (w 2). 1.1 an outer corona shield, 1.2 an end corona shield mounted adjacent to the outer corona shield on a high-voltage insulation of the electrical conductor, and 1.3 a tape of limited electrical conductivity disposed around the high voltage insulation of the electrical conductor and impregnated with a resin, wherein 1.4 in the transition region between the outer corona shield and the tape of the end corona shield, at least between the high-voltage insulation and the tape, a lacquer with limited electrical conductivity is arranged, wherein 1.5 the lacquer is applied to the high-voltage insulation and overlaps the outer corona shield by a distance (w 1), and wherein 1.6 the tape projects beyond the total length of the lacquer and additionally overlaps the outer corona shield by a distance (w 2).
Thread former having a shaft and a forming section which has a polygonal cross-section, wherein a ridge or several ridges of the thread former extend along the periphery of the forming section such that the forming section comprises at least two axially adjacent ridges or ridge sections, respectively, each of which comprising at least one recess, characterized in that at least a part of said recesses provided on axially adjacent ridge sections are arranged offset with respect to each other at different angular positions such that any coolant and/or lubricant supplied via said shaft and said recesses is forced to flow through said recesses and along groove sections between said forming ridges along a zigzag path to an axially next following recess.
A hydraulic tank with a tank housing and at least one installation element that is arranged in the interior of the tank housing, wherein the tank housing and the installation element are rigidly connected and have different creep resistances and/or moduli of elasticity, wherein the installation element has a higher creep resistance and/or a higher modulus of elasticity than the tank housing and stabilizes the tank housing at least in certain areas, characterized in that the tank housing has a receptacle opening for the installation element, in which the installation element is arranged and rigidly connected thereto, wherein the receptacle opening has a connecting profile and the installation element has a corresponding counter profile, which is rigidly connected to the connecting profile, and wherein the connecting profile has a connecting flange, which surrounds the installation element on its outer circumference and has a shoulder extending radially inward referred to the receptacle opening, and the counter profile has a collar extending radially outward referred to the receptacle opening.
An inductive structure comprising: a first core structure arranged on a semiconductor structure: a first non-conductive layer that touches a top surface of the first core structure; a coil that touches the first non-conductive layer and lies over the first core structure; a second non-conductive layer that touches a top surface of the coil; and a second core structure that touches the second non-conductive layer, the second core structure lying directly over the first core structure, characterized in that the semiconductor structure includes a cavity, the first core structure is adhesively attached to the semiconductor structure and the first core structure and the first non-conductive layer lie in the cavity. a first core structure arranged on a semiconductor structure: a first non-conductive layer that touches a top surface of the first core structure; a coil that touches the first non-conductive layer and lies over the first core structure; a second non-conductive layer that touches a top surface of the coil; and a second core structure that touches the second non-conductive layer, the second core structure lying directly over the first core structure, characterized in that the semiconductor structure includes a cavity, the first core structure is adhesively attached to the semiconductor structure and the first core structure and the first non-conductive layer lie in the cavity.
A method for managing active measurements between nodes in a communication network for determining performance parameters in the communication network, comprising the steps of: obtaining a maximum permitted subsession duration; obtaining time margins, said time margins comprising a sleep-init time; determining whether or not at least a critical resource involved in said active measurement is active due to other activities than active measurements, wherein said critical resource is at least one of a radio bearer used for said active measurements and a computer targeted by said active measurements and connected through a local area network; initiating, if said determining step concluded that said at least a critical resource involved in said active measurement is active due to other activities than active measurements, a sending of an ensemble of packets of a subsession of an active measurement session; said subsession having a duration less than said maximum permitted subsession duration; repeating, if there is an intended next subsession of said active measurement session and if a time since a last ensemble of packets was sent exceeds said sleep-init time, at least said step of determining and, if permitted, initiating a sending of an ensemble of packets of said next subsession of said active measurement session. obtaining a maximum permitted subsession duration; obtaining time margins, said time margins comprising a sleep-init time; determining whether or not at least a critical resource involved in said active measurement is active due to other activities than active measurements, wherein said critical resource is at least one of a radio bearer used for said active measurements and a computer targeted by said active measurements and connected through a local area network; initiating, if said determining step concluded that said at least a critical resource involved in said active measurement is active due to other activities than active measurements, a sending of an ensemble of packets of a subsession of an active measurement session; said subsession having a duration less than said maximum permitted subsession duration; repeating, if there is an intended next subsession of said active measurement session and if a time since a last ensemble of packets was sent exceeds said sleep-init time, at least said step of determining and, if permitted, initiating a sending of an ensemble of packets of said next subsession of said active measurement session.
Method for outputting stimulated signals, in particular light signals, by means of in particular mobile receiver units that are each configured to output stimulated signals on the basis of a received message, wherein at least one trigger unit is assigned a group of multiple receiver units that form a communication network with the at least one trigger unit, and the at least one trigger unit transmits messages to the receiver units of the associated group that are used to stimulate the output of signals on the respective receiver units receiving the message on the basis of the positions of the respective receiver units, characterized in that the at least one trigger unit forms a local area communication network with the group of the multiple associated receiver units, in particular with a range of less than 1000 m, preferably less than 100 m, and communications between the units (3,5) of this local area network, communications between receiver units and at least one trigger unit and/or between multiple receiver units ascertain the respective local position of the receiver units of the group relative to at least one trigger unit, wherein at least one trigger unit has a coordinate system generated around it in which a visualization is effected only in a limited coordinate space, for which purpose reception units that are in reception range of a trigger unit and form a local area network, and which communicate with the trigger unit for the purpose of location determination, automatically participate in the visualization only if they are within the limited coordinate space.