mhurhangee/ep-ind-claims huggingface dataset:
Connection device for secondary piping in combination with a transverse opening in main piping, in a shaft or in a wall, comprising: a relatively soft elastomer insert in the form of a hollow plug, the outside of which insert is adapted to the transverse opening, and the inside of which has a conical screwing region, and a relatively harder connecting branch, which has an engagement end, a conical middle part with external thread, a receiving portion and a drive end, wherein the elastomer insert has at least one sealing element on the inside, and the connecting branch has a sealing face on the conical middle part, characterised in that the sealing element is in the form of a lip which protrudes from the inside of the elastomer insert, wherein when the connection device is assembled, with the connecting branch screwed into the elastomer insert, the sealing element on the inside of the elastomer insert lies against the sealing face on the conical middle part of the connecting branch. a relatively soft elastomer insert in the form of a hollow plug, the outside of which insert is adapted to the transverse opening, and the inside of which has a conical screwing region, and a relatively harder connecting branch, which has an engagement end, a conical middle part with external thread, a receiving portion and a drive end, wherein the elastomer insert has at least one sealing element on the inside, and the connecting branch has a sealing face on the conical middle part, characterised in that the sealing element is in the form of a lip which protrudes from the inside of the elastomer insert, wherein when the connection device is assembled, with the connecting branch screwed into the elastomer insert, the sealing element on the inside of the elastomer insert lies against the sealing face on the conical middle part of the connecting branch.
A radiator, configured to transfer heat between a fluid in an interior thereof and a surrounding environment, wherein the radiator comprises: - an extruded body, comprising at least four fluid channels therein, of which a fluid flow direction substantially extends in a first direction and wherein the fluid channels are disposed adjacent each other in a second direction, which is perpendicular to the first direction; - two closure elements, sealingly mounted against head ends of the extruded body and of the fluid channels; - fins on sides of the extruded body to form elongate air channels, wherein the fins are configured to increase the interfacial area between the radiator and the environment; and - a casing comprising multiple wall elements which extend in the second direction, wherein the casing is configured to increase the draft of air through the air channels, characterized in that the closure elements form connection channels, which are configured to fluidly connect adjacent fluid channels in series and in that an air flow direction through the air channels extends in the second direction. - an extruded body, comprising at least four fluid channels therein, of which a fluid flow direction substantially extends in a first direction and wherein the fluid channels are disposed adjacent each other in a second direction, which is perpendicular to the first direction; - two closure elements, sealingly mounted against head ends of the extruded body and of the fluid channels; - fins on sides of the extruded body to form elongate air channels, wherein the fins are configured to increase the interfacial area between the radiator and the environment; and - a casing comprising multiple wall elements which extend in the second direction, wherein the casing is configured to increase the draft of air through the air channels,
A heat resistant RFID tag characterized in that it comprises at least one sheet of meshed inorganic fibers, the spacing between the inorganic fibers selected to reduce air gaps and block heat flux through the at least one sheet; a Radio Frequency Identification (RFID) device including a substrate adhered on the at least one sheet comprising inorganic fibers, wherein the at least one sheet of inorganic fibers are selected and configured to provide a reinforcement backbone to the substrate of the RFID device reinforcing the tensile and compression strength and compensating for shrink or warping forces on the substrate to a first temperature higher than a second temperature that causes damages to the RFID device. at least one sheet of meshed inorganic fibers, the spacing between the inorganic fibers selected to reduce air gaps and block heat flux through the at least one sheet; a Radio Frequency Identification (RFID) device including a substrate adhered on the at least one sheet comprising inorganic fibers, wherein the at least one sheet of inorganic fibers are selected and configured to provide a reinforcement backbone to the substrate of the RFID device reinforcing the tensile and compression strength and compensating for shrink or warping forces on the substrate to a first temperature higher than a second temperature that causes damages to the RFID device.
An apparatus for controlling a fuel cell system, comprising: a main power conditioning system for supplying output of normal stacks among a plurality of fuel cell stacks to a load; a sub-power conditioning system for supplying output of one or more deteriorated stacks among the fuel cell stacks to a load; a switching unit for changing a target to which output of each of the fuel cell stacks is connected; and a control unit for conditions of each of the fuel cell stacks and controlling the switching unit. a main power conditioning system for supplying output of normal stacks among a plurality of fuel cell stacks to a load; a sub-power conditioning system for supplying output of one or more deteriorated stacks among the fuel cell stacks to a load; a switching unit for changing a target to which output of each of the fuel cell stacks is connected; and a control unit for conditions of each of the fuel cell stacks and controlling the switching unit.
Process for preparing an inverse EMI 1 emulsion comprising the following step: Forming an inverse EMI 1 emulsion by mixing an aqueous solution of water-soluble (co)polymer A of at least one cationic monomer and an inverse EMI 2 emulsion of water-soluble (co)polymer B of at least one cationic monomer.
Motor vehicle steering system with a housing for a support device of the steering system with an electrical sensor device configured to detect a condition indicative of water being present in the housing, wherein the electrical sensor comprises a first electrode and a second electrode spaced apart from the first electrode, wherein the first electrode is formed by a non-insulated part of the support device and the second electrode is formed by the housing, characterized in that in event of water is present in the housing the electrical sensor build up a galvanic cell and the electrical sensor device has a high impedance voltmeter, that is connected to one of the supply phases of the support device to measure the voltage induced by the galvanic cell.
Stirrer having - a motor; - a hollow shaft that is drivable via the motor and is provided with at least one additive outlet opening, via which an additive passed through the hollow shaft or a feed tube guided therein can be discharged; - and a rotor arranged on the hollow shaft and having rotor blades, - wherein a second rotor having rotor blades is provided on the hollow shaft at a distance from the first rotor, - wherein the at least one additive outlet opening is provided between the two rotors (22, 26), - wherein the rotor blades of the first rotor and the rotor blades of the second rotor are arranged so as to move in opposite directions or are inclined in opposite directions such that, during operation, a negative pressure and a centrifugal force are generated in the intermediate space defined between the rotors (22, 26), - wherein the suction sides of the rotors face away from one another and the pressure sides of the rotors are provided between the rotors. - a motor; - a hollow shaft that is drivable via the motor and is provided with at least one additive outlet opening, via which an additive passed through the hollow shaft or a feed tube guided therein can be discharged; - and a rotor arranged on the hollow shaft and having rotor blades, - wherein a second rotor having rotor blades is provided on the hollow shaft at a distance from the first rotor, - wherein the at least one additive outlet opening is provided between the two rotors (22, 26), - wherein the rotor blades of the first rotor and the rotor blades of the second rotor are arranged so as to move in opposite directions or are inclined in opposite directions such that, during operation, a negative pressure and a centrifugal force are generated in the intermediate space defined between the rotors (22, 26), - wherein the suction sides of the rotors face away from one another and the pressure sides of the rotors are provided between the rotors.
A thermochemical energy storage device comprising: a vessel defining an interior volume, the vessel including a first opening and a second opening; a porous bed (11, 11') disposed within the interior volume and being in fluid communication with the first opening and the second opening, the porous bed comprising a reactive material (12, 12'), the reactive material being configured to release oxygen upon being heated to a reduction temperature, and generate heat when exposed to oxygen; and a heater (16, 16') configured to heat the reactive material, the heater being in contact with the reactive material or including a heating element that is embedded in the reactive material, characterized in that the heater includes one or both of A heating element embedded in the reactive material with ends electrically connected to an electricity source, and/or A first pair of ceramic electrodes (56, 58) having the porous bed disposed therebetween and a second pair of ceramic electrodes having the first pair of ceramic electrodes and the porous bed disposed therebetween. a vessel defining an interior volume, the vessel including a first opening and a second opening; a porous bed (11, 11') disposed within the interior volume and being in fluid communication with the first opening and the second opening, the porous bed comprising a reactive material (12, 12'), the reactive material being configured to release oxygen upon being heated to a reduction temperature, and generate heat when exposed to oxygen; and a heater (16, 16') configured to heat the reactive material, the heater being in contact with the reactive material or including a heating element that is embedded in the reactive material, characterized in that the heater includes one or both of A heating element embedded in the reactive material with ends electrically connected to an electricity source, and/or A first pair of ceramic electrodes (56, 58) having the porous bed disposed therebetween and a second pair of ceramic electrodes having the first pair of ceramic electrodes and the porous bed disposed therebetween. A heating element embedded in the reactive material with ends electrically connected to an electricity source, and/or A first pair of ceramic electrodes (56, 58) having the porous bed disposed therebetween and a second pair of ceramic electrodes having the first pair of ceramic electrodes and the porous bed disposed therebetween.
A fluid mixture parameter determination (FMPD) system for analyzing a fluid mixture while moving, comprising: a computing system including a processor and an associated memory, and at least one material model that includes two or more model parameters for a plurality of material compositions stored in the memory; an ultrasonic sensor and a millimeter wave sensor each coupled to sense the fluid mixture and each being coupled to the computing system, the ultrasonic sensor for providing ultrasonic data to the computing system including at least a velocity or a volumetric flow of the fluid mixture, and a velocity of sound (VoS) through the fluid mixture, the MMW sensor for providing MMW velocity data to the computing system, wherein the computing system is for utilizing the material model together with the ultrasonic data and the MMW velocity data for identifying parameters including a plurality of components in the fluid mixture and a concentration for the plurality of components, and wherein the computing system implements an artificial neural network engine or an artificial intelligence engine configured for dynamically updating the material model. a computing system including a processor and an associated memory, and at least one material model that includes two or more model parameters for a plurality of material compositions stored in the memory; an ultrasonic sensor and a millimeter wave sensor each coupled to sense the fluid mixture and each being coupled to the computing system, the ultrasonic sensor for providing ultrasonic data to the computing system including at least a velocity or a volumetric flow of the fluid mixture, and a velocity of sound (VoS) through the fluid mixture, the MMW sensor for providing MMW velocity data to the computing system, wherein the computing system is for utilizing the material model together with the ultrasonic data and the MMW velocity data for identifying parameters including a plurality of components in the fluid mixture and a concentration for the plurality of components, and wherein the computing system implements an artificial neural network engine or an artificial intelligence engine configured for dynamically updating the material model.
Method for controlling a display apparatus for a motor vehicle which has a passenger compartment delimited by an outer shell against an environment of the motor vehicle, wherein the outer shell has an opening towards the environment and the opening can be closed by means of a movable closing device (2, 2'), and wherein the display apparatus has a display surface on which an item of information (4, 7, 10) is represented, wherein the display surface is arranged on the movable closing device (2, 2') of the motor vehicle and a representation of the item of information (4, 7, 10) is controlled depending on an opening degree, detected by means of a position sensor of the motor vehicle, of the closing device (2, 2'), characterised in that depending on the opening degree - a geometry of the representation is controlled and/or - a content of the represented item of information (4, 7, 10) is controlled. - a geometry of the representation is controlled and/or - a content of the represented item of information (4, 7, 10) is controlled.
A light source device comprising: an LED light source emitting a light beam; a concentrator comprising a pair of Fresnel lenses (12a, 12b) with corrugated surfaces and concentrating the emitted light beam, the corrugated surfaces of the Fresnel lenses facing each other, and a light guide guiding the concentrated light beam, wherein the corrugated surfaces of the pair of Fresnel lenses are in contact with each other. an LED light source emitting a light beam; a concentrator comprising a pair of Fresnel lenses (12a, 12b) with corrugated surfaces and concentrating the emitted light beam, the corrugated surfaces of the Fresnel lenses facing each other, and a light guide guiding the concentrated light beam, wherein the corrugated surfaces of the pair of Fresnel lenses are in contact with each other.
A method for charging a battery of an autonomous system by means of an intermittent power source delivering a direct current, the method comprising at least one phase of charging at pulsed current managed by a charging control circuit, a method characterized in that a super-capacitance being connected in parallel with the battery via a first electronic switch and in parallel with the power source via at least a second electronic switch, the control circuit successively performs: - measuring, during a current pulse, the amplitude of the current pulse and the amplitude of the voltage increase at the terminals of the battery during said pulse, - determining the dynamic internal resistance of the battery from said amplitudes, - determining a maximum current threshold (I MAX) acceptable by the battery according to a predefined maximum voltage threshold (U MAX), to said dynamic internal resistance and to the no-load voltage (U threshold1) at the battery terminals, - limiting the value of the battery charging current, at the next current pulse, to a value lower than said maximum current threshold (I MAX) by controlling the closing time of the second electronic switch. - measuring, during a current pulse, the amplitude of the current pulse and the amplitude of the voltage increase at the terminals of the battery during said pulse, - determining the dynamic internal resistance of the battery from said amplitudes, - determining a maximum current threshold (I MAX) acceptable by the battery according to a predefined maximum voltage threshold (U MAX), to said dynamic internal resistance and to the no-load voltage (U threshold1) at the battery terminals, - limiting the value of the battery charging current, at the next current pulse, to a value lower than said maximum current threshold (I MAX) by controlling the closing time of the second electronic switch.
An automatic shearing apparatus for a cold-rolled plate of variable thickness, comprising: a control device, and a straightening device, a length-measuring device, a thickness gauge and shears arranged successively, wherein the length-measuring device, the thickness gauge and shears are controlled by the control device, and a strip material passes through the straightening device, is then successively subjected to a length measurement in the length-measuring device and a thickness measurement in the thickness gauge, and is then sheared by the shears; characterized by further comprising mark detector, which is arranged between the length-measuring device and the thickness gauge and is controlled by the control device.
Insertion device, comprising a particularly hand-held housing with an energy transfer element accommodated in it for transferring energy to a fastening element to be inserted, a particularly changeable propellant and a combustion chamber arranged between the propellant and the energy transfer element, in which the combustion chamber is divided by means of a separating member having several openings into a first part chamber adjoining the propellant and at least a second part chamber adjoining the energy transfer element, in which in the first part chamber an expulsion area for the propellant is provided, which extends between the propellant and a central area of the separating member, characterised in that the central area of the separating member has a depression.
An electronic device for determining a skin type of an object, the electronic device comprising: a camera; a memory for storing one or more instructions; and a processor configured to execute the one or more instructions to: control the camera to capture at least one image comprising a skin portion and a non-skin portion of an object; and determine a characteristic vector comprising at least one color ratio between the skin portion and the non-skin portion according to a plurality of pre-set color elements; determine at least one skin attribute related to the object from the captured at least one image; and determine, by using the characteristic vector, a skin type representing a color ratio similar to the at least one color ratio in a skin type table corresponding to the determined at least one skin attribute, as a skin type of the object. a camera; a memory for storing one or more instructions; and a processor configured to execute the one or more instructions to: control the camera to capture at least one image comprising a skin portion and a non-skin portion of an object; and determine a characteristic vector comprising at least one color ratio between the skin portion and the non-skin portion according to a plurality of pre-set color elements; determine at least one skin attribute related to the object from the captured at least one image; and determine, by using the characteristic vector, a skin type representing a color ratio similar to the at least one color ratio in a skin type table corresponding to the determined at least one skin attribute, as a skin type of the object. control the camera to capture at least one image comprising a skin portion and a non-skin portion of an object; and determine a characteristic vector comprising at least one color ratio between the skin portion and the non-skin portion according to a plurality of pre-set color elements; determine at least one skin attribute related to the object from the captured at least one image; and determine, by using the characteristic vector, a skin type representing a color ratio similar to the at least one color ratio in a skin type table corresponding to the determined at least one skin attribute, as a skin type of the object.
Method for producing a cable which has at least one core, a shield, a jacket and a sleeve which is electrically contact-connected to the shield, the said method comprising the following steps: - removing the jacket from one end of the cable, so that the shield is exposed there, - fitting a supporting clip in such a way that the supporting clip makes electrical contact with the shield and a protruding portion (4.1) projects axially out of the supporting clip at the end of the shield, wherein the shield which is surrounded by the supporting clip is at a radial distance from the outer contour of the supporting clip, - cutting off the end of the shield in such a way that, after the cutting-off operation, the length of the protruding portion (4.1) is shorter than the radial distance when the shield is placed radially over the outside, wherein the cutting-off operation is performed with the aid of at least one rotating blade (12.1) of a tool which rotates about the longitudinal axis of the end of the cable, - mounting the sleeve, so that the sleeve is arranged radially outside the supporting clip and makes electrical contact with the supporting clip. - removing the jacket from one end of the cable, so that the shield is exposed there, - fitting a supporting clip in such a way that the supporting clip makes electrical contact with the shield and a protruding portion (4.1) projects axially out of the supporting clip at the end of the shield, wherein the shield which is surrounded by the supporting clip is at a radial distance from the outer contour of the supporting clip, - cutting off the end of the shield in such a way that, after the cutting-off operation, the length of the protruding portion (4.1) is shorter than the radial distance when the shield is placed radially over the outside, wherein the cutting-off operation is performed with the aid of at least one rotating blade (12.1) of a tool which rotates about the longitudinal axis of the end of the cable, - mounting the sleeve, so that the sleeve is arranged radially outside the supporting clip and makes electrical contact with the supporting clip.