mhurhangee/ep-ind-claims huggingface dataset:
Gear shaft with a splined toothing, wherein the splined toothing has a first axial portion and a second axial portion, wherein the first portion and the second portion are spaced apart from each other in the axial direction, wherein teeth of the splined toothing of the first portion have a longitudinal sectional shape which differs from a longitudinal sectional shape of teeth of the splined toothing of the second portion, and the longitudinal sectional shape of the teeth of the splined toothing of the first portion is substantially rectangular, and the longitudinal sectional shape of the teeth of the splined toothing of the second portion are trapezoidal in form in such a manner that the circumferential width of the tooth changes and the longitudinal sectional shape of the teeth is in isosceles trapezoidal form.
Programmable electronics assembly for installation into a housing of an electric motor, comprising a printed circuit board having electrical conductor tracks and electronic components which are contact-connected on the conductor tracks and include a programmable electronics component, in particular a sensor component such as an encoder or a motion sensor, and also having electrical contact areas, which are connected to the conductor tracks, for contact-connection of contact-making pins of an external programming unit, wherein the printed circuit board has a mounting section, which has the electronics components (4, 5), and a connection section which leads away from the said mounting section, wherein the connection section is of strip-like design and extends away from the mounting section, and a projection of the printed circuit board is formed on the mounting section, the said projection having the electrical contact areas for connection of the contact-making pins and being connected to the mounting section by means of a region of material weakness, wherein the region of material weakness directly adjoins the mounting section, characterized in that the electric motor is a miniature electric motor and the projection runs in a rectilinear manner in an extension of the connection section on a side which is situated opposite the connection section or is arranged offset through an arbitrary circumferential angle in relation to the connection section over the circumference, and a flexible section in the projection is formed between the electrical contact areas and the region of material weakness in such a way that tolerance compensation between the positions of the mounting section and the contact pins with which contact is to be made is possible.
Cryo-storage element, comprising a specimen carrier for a specimen and a specimen data storage for storing specimen data, wherein the cryo-storage element comprises an integrated circuit with the specimen data storage, characterized in that - the cryo-storage element is adapted for a crypreservation of a biological specimen at a temperature below - 50 °C, - the integrated circuit is provided with the specimen carrier, - the integrated circuit is configured with contact electrodes and an encapsulation, in which the specimen data storage is arranged, wherein the contact electrodes are arranged for inserting into a circuit fitting, wherein - the specimen carrier comprises a cryo-container or at least one tube or hose shaped specimen chamber within or in connection with the encapsulation of the integrated circuit. - the cryo-storage element is adapted for a crypreservation of a biological specimen at a temperature below - 50 °C, - the integrated circuit is provided with the specimen carrier, - the integrated circuit is configured with contact electrodes and an encapsulation, in which the specimen data storage is arranged, wherein the contact electrodes are arranged for inserting into a circuit fitting, wherein - the specimen carrier comprises a cryo-container or at least one tube or hose shaped specimen chamber within or in connection with the encapsulation of the integrated circuit.
Coupling system for providing a plurality of fluid connections, having a first main body, a second main body, a plurality of first connectors, which are arranged on the first main body, and a plurality of second connectors, which are arranged at positions on the second main body which correspond to the first connectors in order to form connector pairs, wherein each first connector has a first axial sealing sleeve and a first closure device surrounded by said first axial sealing sleeve, which can be moved relative to one another in an axial direction between a first open position and a first closed position and are urged into the first closed position by a first spring, wherein each second connector has a second axial sealing sleeve and a second closure device surrounded by said second axial sealing sleeve, which can be moved relative to one another in an axial direction between a second open position and a second closed position and are urged into the second closed position by a second spring, wherein the first axial sealing sleeve and the second axial sealing sleeve each have an end-located boundary surface (10, 36) and a fluid port (12, 90) remote from said surface, wherein the first connector and the second connector are designed to bring about sealing between the axial sealing sleeves (8, 34) and to move the first closure device and the second closure device from the respective closed position into the respective open position, in which a fluid connection is established between the respective end-located boundary surface (10, 36) and the respective fluid port (12, 90), when there is mechanical pressure between the end-located boundary surfaces (10, 36), wherein the first axial sealing sleeve is arranged rigidly on the first main body and, in an interior space, has at least one first through flow opening surrounded by a first edge surface, wherein the first closure device has an axially guided first closure disc, which is arranged on a side of the first edge surface which faces away from the end-located boundary surface, wherein the first spring is arranged between the first closure disc and an end surface remote from the end-located boundary surface and is designed to press the first closure disc onto the first edge surface, wherein the first axial sealing sleeve has an axial guide bush, in which a first guide pin connected to the first closure disc is movably mounted, characterised in that said pin extends from the first closure disc in a direction towards the first end-located boundary surface, and wherein the second closure device has a recess, which faces away from the second main body and is designed to establish surface contact with the first guide pin.
A method for detecting rubbing and/or contact points on a machine, the machine being a gas turbine with a rotating part and a stationary part that essentially consists of at least one compressor, at least one combustion chamber, at least one turbine, at least one generator, and at least one rotor, and the rotor is operatively connected to a stator, wherein the rotating part forms an electrical coaxial system together with the stationary part of the machine, in which system electrical voltage signals are propagated between the rotating and the stationary part at passage times, short electrical voltage pulses and/or continuous alternating voltage signals being applied at at least one location of the machine between the rotating part and the stationary part, a point of electrical discontinuity in the path of propagation being between the rotating and the stationary part at a rubbing and/or contact point, and passage time measurements being performed in order to locate this rubbing and/or contact point; characterised in that the rubbing and/or the contact points in the machine are located using reflectometric measurement methods; wherein a slowly changing voltage is applied to the rotor with respect to the stator in order to generate the voltage pulses, the amplitude of said voltage being selected to be of such a magnitude that electrical breakdowns between the rotor and stator occur at the rubbing points, and that the electrical breakdowns which occur at the rubbing points are located by passage time measurements and/or on the basis of the pulse patterns forced by the machine geometry; wherein the applied, slowly changing voltage is additionally overlaid with rapid voltage pulses; whrein the voltage pulses and/or the continuous alternating voltage signals are fed in at both ends of the machine.
Device for the transfer of container-decorations, like labels, tin foil-blanks, planar or relief-like applications or logos and the like, comprising at least two respectively cyclically actuable holding units offset in circumferential direction about a transfer axis of a transfer station, which holding units take the decorations from supplier one-by-one during a movement about the transfer axis produced by a drive from a moving taking position and transfer the decorations through the transfer station to a moving transfer position offset to the taking portion in circumferential direction of the transfer station, characterized in that at least two of the holding units are arranged for a relative movement with respect to another about the transfer axis, and that drive motors (M1 to M4) are provided in the transfer station for the holding units which are moveable relative to one another, by means of which drive motors (M1 to M4) within one revolution individual periodic irregular circumferential movements of the holding units can be generated.
Thermoplastic composition, in particular for use in extrusion and compounding, comprising: (a) a continuous phase which has at least one first polymer, which is selected from a group which has a polyester, a polyester amide, a polyester ether amide, an aliphatic or partially aromatic polyester urethane or admixtures thereof, in particular the compounds or admixtures having hydrophobic surface properties, (b) at least one dispersed phase which (i) comprises as a second polymer at least one biogenic cross-linking agent which has a water proportion of from 0.1 to 30% by weight, in particular from 5 to 25% by weight with respect to the overall weight thereof and wherein the first polymer of the continuous phase cannot be mixed with the second polymer of the dispersed phase, and (ii) at least one inorganic filler, and (iii) at least one plasticiser, characterised in that the plasticiser has diglycerol or admixtures with diglycerol and the inorganic filler comprises phosphates of calcium and/or magnesium and has a proportion of from 0.1 to 40% by weight with respect to the overall weight of the composition and wherein the composition is biodegradable and/or compostable. (a) a continuous phase which has at least one first polymer, which is selected from a group which has a polyester, a polyester amide, a polyester ether amide, an aliphatic or partially aromatic polyester urethane or admixtures thereof, in particular the compounds or admixtures having hydrophobic surface properties, (b) at least one dispersed phase which (i) comprises as a second polymer at least one biogenic cross-linking agent which has a water proportion of from 0.1 to 30% by weight, in particular from 5 to 25% by weight with respect to the overall weight thereof and wherein the first polymer of the continuous phase cannot be mixed with the second polymer of the dispersed phase, and (ii) at least one inorganic filler, and (iii) at least one plasticiser, (i) comprises as a second polymer at least one biogenic cross-linking agent which has a water proportion of from 0.1 to 30% by weight, in particular from 5 to 25% by weight with respect to the overall weight thereof and wherein the first polymer of the continuous phase cannot be mixed with the second polymer of the dispersed phase, and (ii) at least one inorganic filler, and (iii) at least one plasticiser,
Air-conditioning arrangement for a vehicle for passenger transport, having a refrigerant circuit which has a compressor, an expansion valve and an evaporator and is operated with a first refrigerant, and having an air treatment device which has a fan for conveying conditioned supply air into an interior (14, 15) of the vehicle, wherein the evaporator of the refrigerant circuit is designed for thermal interaction of the first refrigerant with a second refrigerant different from the first refrigerant and is integrated into an intermediate circuit which comprises a cooler through which the second refrigerant flows and which forms part of the air treatment device, characterized in that the condenser of the refrigerant circuit has an associated condenser fan, and in that the first refrigerant for operating the refrigerant circuit has a global warming potential < 150, wherein the air treatment device and portions of the intermediate circuit which adjoin the latter are hermetically sealed with respect to the rest of the air-conditioning arrangement.
An ultraviolet curing device, comprising: an ultraviolet light source and a controller connected by means of a cable; the controller is provided inside or outside of the ultraviolet light source; the ultraviolet light source comprises a shell, a copper substrate, multiple paths of LED chips, and a cooling assembly; the controller comprises a constant-current circuit board, the ultraviolet light source is a water-cooled ultraviolet light source, and the water-cooled ultraviolet light source comprises: a shell, a light source water-cooled block, a copper substrate, multiple paths of LED chips, a constant-current board water-cooled block and a flat glass or a secondary optical glass; the light source water-cooled block is disposed in an interior of the shell along a length direction of the shell, and a first water inlet, a first water outlet and a first water storage cavity that is arranged in a middle portion are disposed on the light source water-cooled block; the copper substrate is fixed to the water-cooled block in segments; the multiple paths of LED chips are disposed on the copper substrate in segments respectively; a plurality of the constant-current circuit boards are provided on both sides of the constant-current board water-cooled block in two rows along the length direction of the shell, and each of the plurality of constant-current circuit boards is electrically connected to each of the multiple paths of LED chips respectively; a second water inlet, a second water outlet and a second water storage cavity are disposed on the constant-current board water-cooled block; and the multiple paths of LED chips are covered with the flat glass or the second optical glass; a water distribution bus is fixed within one end of the shell; a water inlet for allowing an entry of external cooled water, and a water distribution opening for distributing the cooled water to the light source water-cooled block and the constant-current board water-cooled block, are arranged on the water distribution bus; characterized in that the ultraviolet light source further comprises a reflector and a reflector water-cooled block; the water distribution opening of the water distribution bus distributes the cooled water to the reflector water-cooled block. a water distribution bus is fixed within one end of the shell; a water inlet for allowing an entry of external cooled water, and a water distribution opening for distributing the cooled water to the light source water-cooled block and the constant-current board water-cooled block, are arranged on the water distribution bus; characterized in that the ultraviolet light source further comprises a reflector and a reflector water-cooled block; the water distribution opening of the water distribution bus distributes the cooled water to the reflector water-cooled block.
Electronic device comprising anode, cathode, and at least one emitting layer, where the emitting layer comprises at least one emitter compound E, at least one matrix material M1 and at least one matrix material M2, where the emitter compound E is selected from compounds containing at least one condensed aryl group consisting of 2 to 4 aromatic rings condensed with one another, where the matrix material M2 is selected from compounds containing at least one anthracene unit, and where the following applies to the HOMOs of compounds E, M1 and M2: HOMO > HOMO > HOMO. HOMO > HOMO > HOMO.
A method for the N-alkylation of an acridan compound comprising reacting an acridan compound having the structure of formula A1: wherein "m" and "n" are independently 0-4 and at least one of "m" or "n" is greater than 0; R 1 and R 2 are independently selected from alkoxy groups; and R 3 is hydrogen or a C 1 -C 45 hydrocarbon radical, the method comprising reacting said acridan compound with a protected sulfonate triflate compound having the structure of formula R1: wherein G is an acid-labile sulfonate protecting group; and -R L - is independently selected at each occurrence from C 1-20 linear or branched bivalent hydrocarbon radicals, to produce an N-alkylacridan having the structure according to structural formula NA1: wherein R 1, R 2, R 3, R L, G, m and n are as defined before. wherein "m" and "n" are independently 0-4 and at least one of "m" or "n" is greater than 0; R 1 and R 2 are independently selected from alkoxy groups; and R 3 is hydrogen or a C 1 -C 45 hydrocarbon radical, the method comprising reacting said acridan compound with a protected sulfonate triflate compound having the structure of formula R1: wherein G is an acid-labile sulfonate protecting group; and -R L - is independently selected at each occurrence from C 1-20 linear or branched bivalent hydrocarbon radicals, to produce an N-alkylacridan having the structure according to structural formula NA1: wherein R 1, R 2, R 3, R L, G, m and n are as defined before.
Garment, comprising a knitted region and at least one electrically conductive conductor track, wherein the conductor track comprises a tunnel knitted into the knitted region and an electrically conductive conductor element arranged in an interior space of the tunnel, characterized in that the tunnel comprises a plurality of tunnel segments, which follow one another along a wale direction of the knitted region, and in that each tunnel segment comprises at least one first tunnel region in a first course, in which stitches are formed from one or more first tunnel formation yarns, and at least one second tunnel region in a second course following the first course, in which one or more second tunnel formation yarns float. wherein the conductor track comprises a tunnel knitted into the knitted region and an electrically conductive conductor element arranged in an interior space of the tunnel, characterized in that the tunnel comprises a plurality of tunnel segments, which follow one another along a wale direction of the knitted region, and in that each tunnel segment comprises at least one first tunnel region in a first course, in which stitches are formed from one or more first tunnel formation yarns, and at least one second tunnel region in a second course following the first course, in which one or more second tunnel formation yarns float.
A wearable sensor device (100,100a) comprising a housing (1,10) of which an outer wall surface includes a back surface configured to face a living body, a front surface opposite to the back surface, and a side surface, an environmental sensor configured to measure ambient environmental information around the living body, and a first coupling member (3a-3c) provided on the back surface of the outer wall of the housing (1,10) for attaching the wearable sensor device (100,100a) to the living body, characterized in that the environmental sensor is provided on the side surface of the outer wall surface of the housing (1,10) or provided to be separated from the side surface of the outer wall surface of the housing (1,10), and the environmental sensor and the first coupling member (3a-3c) are provided on respective surfaces of the housing (1,10) that are substantially orthogonal to each other. a housing (1,10) of which an outer wall surface includes a back surface configured to face a living body, a front surface opposite to the back surface, and a side surface, an environmental sensor configured to measure ambient environmental information around the living body, and a first coupling member (3a-3c) provided on the back surface of the outer wall of the housing (1,10) for attaching the wearable sensor device (100,100a) to the living body, characterized in that the environmental sensor is provided on the side surface of the outer wall surface of the housing (1,10) or provided to be separated from the side surface of the outer wall surface of the housing (1,10), and the environmental sensor and the first coupling member (3a-3c) are provided on respective surfaces of the housing (1,10) that are substantially orthogonal to each other.
A method for transmitting control information of a base station in a mobile communication system, the method comprising: identifying a downlink carrier for transmitting a physical control channel; and transmitting information indicating the downlink carrier for transmitting at least two physical control channels, the information being set in a binary format field; transmitting at least two physical control channels through the downlink carrier indicated by the information, wherein each physical control channel corresponds to a different uplink carrier. identifying a downlink carrier for transmitting a physical control channel; and transmitting information indicating the downlink carrier for transmitting at least two physical control channels, the information being set in a binary format field; transmitting at least two physical control channels through the downlink carrier indicated by the information, wherein each physical control channel corresponds to a different uplink carrier.
An electronic motor comprising a stator and a rotor, the stator having a cylindrical stator core having a plurality of teeth parts (32a,.... 32k, 32l) integrally projecting from the inside peripheral surface of a ring-shaped yoke part toward the center, the stator further having an insulator surrounding the teeth parts (32a,.... 32k, 32l) leaving at least a teeth surface of the stator core open, and the rotor being disposed coaxially in the center of the stator, wherein the insulator has a sleeve extending along the teeth part (32a,.... 32k, 32l) from the end face side of the stator core, and a flange formed integrally at one end of the sleeve to cover the end face of the stator core, wherein in the stator core, the outside peripheral surface of the yoke part is substantially the same as the outside peripheral surface of the flange of the insulator, characterised in that in a part of the flange, a cut-away part is provided between the teeth parts (32a,.... 32k, 32l) and opened diametrically outwardly to expose a part of the end face of the stator core, said end face of the stator core serves for positioning the stator core against a securing jig of a winding machine, wherein the cut-away part is provided at least at three places at predetermined intervals.