mhurhangee/ep-ind-claims huggingface dataset:
A state-of-charge estimation method for estimating a state of charge of a secondary battery by approximating a time change in an open-circuit voltage of the secondary battery after termination of charge and discharge by a voltage characteristic expression, and calculating the open-circuit voltage from the voltage characteristic expression where the secondary battery is stable, the method comprising the steps of: measuring beforehand a voltage-change convergence time τ from termination of charge and discharge of the secondary battery until convergence of change in the open-circuit voltage, for each combination of an estimated state of charge of the secondary battery at the time of termination of charge and discharge and the temperature of the secondary battery at the time of termination of charge and discharge; and upon termination of charge and discharge of the secondary battery, selecting the voltage-change convergence time τ corresponding to the estimated state of charge and the temperature at the time of termination of charge and discharge, and using the selected voltage-change convergence time τ in the voltage characteristic expression, characterized in that the convergence of the change in the open-circuit voltage denotes a state in which the change of the open-circuit voltage per unit time can be regarded as equal to 0. measuring beforehand a voltage-change convergence time τ from termination of charge and discharge of the secondary battery until convergence of change in the open-circuit voltage, for each combination of an estimated state of charge of the secondary battery at the time of termination of charge and discharge and the temperature of the secondary battery at the time of termination of charge and discharge; and upon termination of charge and discharge of the secondary battery, selecting the voltage-change convergence time τ corresponding to the estimated state of charge and the temperature at the time of termination of charge and discharge, and using the selected voltage-change convergence time τ in the voltage characteristic expression, characterized in that the convergence of the change in the open-circuit voltage denotes a state in which the change of the open-circuit voltage per unit time can be regarded as equal to 0.
A concentrating solar power collector plant comprising a heliostat field for directing reflected solar radiation towards a pressurized solar power receiver having an associated gas turbine and to a low-pressure solar power receiver having an associated thermal energy storage system, the concentrating solar power collector plant being characterized in that exhaust from the gas turbine is connected to the thermal energy storage system to deliver residual heat to the thermal energy storage system in addition to that received from the low-pressure solar power receiver.
A Cu/ceramic bonded body formed by bonding a copper member made of copper or a copper alloy and a ceramic member made of AlN or Al 2 O 3 using a bonding material containing Ag and Ti, wherein a Ti compound layer made of a Ti nitride is formed at a bonding interface between the copper member and the ceramic member made of AlN, or a Ti compound layer made of a Ti oxide is formed at a bonding interface between the copper member and the ceramic member made of Al 2 O 3, and Ag particles are dispersed in the Ti compound layer. wherein a Ti compound layer made of a Ti nitride is formed at a bonding interface between the copper member and the ceramic member made of AlN, or a Ti compound layer made of a Ti oxide is formed at a bonding interface between the copper member and the ceramic member made of Al 2 O 3, and Ag particles are dispersed in the Ti compound layer.
Protection device (5a, 5a', 5b) for motorcyclist, adapted to be secured to a road safety barrier with a plurality of poles regularly spaced out, the protection device (5a, 5a', 5b) comprising a longitudinal beam (6a, 6b) and a spacer (7a, 7b) extending longitudinally all along the rear side of said beam (6a, 6b) and adapted to be secured to said poles, wherein the beam (6a, 6b) and the spacer (7a, 7b) are assembled together so as to define a longitudinal damping volume with a closed cross-section, wherein the spacer (7a, 7b) comprises a central fastening section (13a, 13b) to said poles from which extend two legs respectively superior (140a, 140b) and inferior (141a, 141b) whose open ends are fastened to the beam (6a, 6b), the inferior leg and the superior leg being at an angle α comprised between 60° and 100° and the inferior leg and the central fastening section being at an angle β comprised between 105° and 145°.
Method for detecting a flame event by means of a detector system, wherein the detector system has a radiation detector and at least one camera detector and monitors a detection area for the occurrence of flame events by means of the radiation detector and the at least one camera detector, a) comprising the following steps: determining at least one exclusion area in the detection area of the detector system, b) evaluating the radiation detector in order to identify a radiation event, characterized by the following steps: c) if a radiation event identified in step b) is present, carrying out a first evaluation of the at least one camera detector in order to identify a camera indication, d) if a camera indication identified in step c) is present, carrying out a check in order to determine whether the camera indication is arranged outside the at least one exclusion area determined in step a), and e) if there is a positive result of the check in step d), detecting a flame event in the detection area outside the at least one exclusion area. a) comprising the following steps: determining at least one exclusion area in the detection area of the detector system, b) evaluating the radiation detector in order to identify a radiation event, c) if a radiation event identified in step b) is present, carrying out a first evaluation of the at least one camera detector in order to identify a camera indication, d) if a camera indication identified in step c) is present, carrying out a check in order to determine whether the camera indication is arranged outside the at least one exclusion area determined in step a), and e) if there is a positive result of the check in step d), detecting a flame event in the detection area outside the at least one exclusion area.
A gas turbine device, comprising: an inlet casing provided opposite a discharge casing along a longitudinal axis of the gas turbine device; a shaft disposed between the inlet casing and the discharge casing, the shaft being rotatable about the longitudinal axis of the gas turbine device; a plurality of rotor vanes extending radially from the shaft; a stator diaphragm provided inside the inlet casing, the stator diaphragm having an integral inner stator shroud and an outer stator shroud located concentric to the flow path inside the inlet casing; and a plurality of stator vanes provided in a circumferential arrangement between the inner stator shroud and the outer stator shroud, wherein the stator diaphragm is secured in an axial direction by a stator shear ring having a plurality of ring segments directly coupled to each other at their respective ends to form a continuous ring, and wherein the stator ring is retained inside a stator ring groove provided at an inside surface of the inlet casing. an inlet casing provided opposite a discharge casing along a longitudinal axis of the gas turbine device; a shaft disposed between the inlet casing and the discharge casing, the shaft being rotatable about the longitudinal axis of the gas turbine device; a plurality of rotor vanes extending radially from the shaft; a stator diaphragm provided inside the inlet casing, the stator diaphragm having an integral inner stator shroud and an outer stator shroud located concentric to the flow path inside the inlet casing; and a plurality of stator vanes provided in a circumferential arrangement between the inner stator shroud and the outer stator shroud, wherein the stator diaphragm is secured in an axial direction by a stator shear ring having a plurality of ring segments directly coupled to each other at their respective ends to form a continuous ring, and wherein the stator ring is retained inside a stator ring groove provided at an inside surface of the inlet casing.
A fluid ejection device comprising: a fluid ejection unit including a plurality of nozzles for ejecting fluid and configured to eject the fluid from at least any one of the nozzles in a pulse-like manner according to a drive signal; a fluid supplying unit configured to supply the fluid to the fluid ejection unit; an ejecting-instruction input unit configured to receive an ejecting instruction input for ejecting the fluid from the fluid ejection unit; a mode-selection input unit (600, 630) configured to receive an input of selection information for selecting, when the fluid is ejected from the fluid ejection unit, any one of a first mode for ejecting the fluid using a first nozzle unit including at least one of the plurality of nozzles and a second mode for ejecting the fluid using a second nozzle unit including at least one of the plurality of nozzles; and a fluid-ejecting control unit configured to output, when receiving the ejecting instruction input, according to the selection information, the drive signal to the fluid ejection unit such that the fluid is ejected from the first nozzle unit or the second nozzle unit, wherein a total area of cross sections of ejection ports of the nozzles belonging to the second nozzle unit is larger than a total area of cross sections of ejection ports of the nozzles belonging to the first nozzle unit. a fluid ejection unit including a plurality of nozzles for ejecting fluid and configured to eject the fluid from at least any one of the nozzles in a pulse-like manner according to a drive signal; a fluid supplying unit configured to supply the fluid to the fluid ejection unit; an ejecting-instruction input unit configured to receive an ejecting instruction input for ejecting the fluid from the fluid ejection unit; a mode-selection input unit (600, 630) configured to receive an input of selection information for selecting, when the fluid is ejected from the fluid ejection unit, any one of a first mode for ejecting the fluid using a first nozzle unit including at least one of the plurality of nozzles and a second mode for ejecting the fluid using a second nozzle unit including at least one of the plurality of nozzles; and a fluid-ejecting control unit configured to output, when receiving the ejecting instruction input, according to the selection information, the drive signal to the fluid ejection unit such that the fluid is ejected from the first nozzle unit or the second nozzle unit, wherein
A method comprising: by a wireless ear bud case configured to house a pair of wireless ear buds: inspecting, via a network interface, a first memory location on a first wireless ear bud and a second memory location on a second wireless ear bud and determining that the first wireless ear bud is not wirelessly communicatively coupled to the second wireless ear bud based at least in part on comparing a medium access control, MAC, address of the first wireless ear bud stored in the first memory location on the first wireless ear bud to a paired partner MAC address stored by the second wireless ear bud; detecting a request to wirelessly communicatively couple the first wireless ear bud and the second wireless ear bud together and to allow the first wireless ear bud to be discoverable by a source device that is configurable to provide audio data to the pair of wireless ear buds; causing one or more wireless link keys stored on the first wireless ear bud and the second wireless ear bud to be erased; and wirelessly communicatively coupling the first wireless ear bud with the second wireless ear bud to establish a wireless link between the first wireless ear bud and the second wireless ear bud by at least causing the MAC address of the first wireless ear bud to be shared with the second wireless ear bud. inspecting, via a network interface, a first memory location on a first wireless ear bud and a second memory location on a second wireless ear bud and determining that the first wireless ear bud is not wirelessly communicatively coupled to the second wireless ear bud based at least in part on comparing a medium access control, MAC, address of the first wireless ear bud stored in the first memory location on the first wireless ear bud to a paired partner MAC address stored by the second wireless ear bud; detecting a request to wirelessly communicatively couple the first wireless ear bud and the second wireless ear bud together and to allow the first wireless ear bud to be discoverable by a source device that is configurable to provide audio data to the pair of wireless ear buds; causing one or more wireless link keys stored on the first wireless ear bud and the second wireless ear bud to be erased; and wirelessly communicatively coupling the first wireless ear bud with the second wireless ear bud to establish a wireless link between the first wireless ear bud and the second wireless ear bud by at least causing the MAC address of the first wireless ear bud to be shared with the second wireless ear bud.
A process for the production of polyurethanes where (a) polyisocyanate, (b) polymeric compounds having groups reactive toward isocyanates, (c) catalysts, (d) polymer P formed from ethylenically unsaturated monomers and having an average of more than 2 functional groups of the formula -O-NH 2, and optionally (e) blowing agent, (f) chain extender and/or crosslinking agent, and (g) auxiliaries and/or additives are mixed to give a reaction mixture, and the reaction mixture is allowed to complete a reaction to give the polyurethane. (a) polyisocyanate, (b) polymeric compounds having groups reactive toward isocyanates, (c) catalysts, (d) polymer P formed from ethylenically unsaturated monomers and having an average of more than 2 functional groups of the formula -O-NH 2, and optionally (e) blowing agent, (f) chain extender and/or crosslinking agent, and (g) auxiliaries and/or additives
A compound having a structure of formula: wherein R1 is a cyclic or acyclic amino group selected from the group consisting of dialkyl amino, piperidinyl, substituted piperidinyl, piperazinyl; substituted piperazinyl; tetrahydroisoquinolinyl; and substituted tetrahydroisoquinolinyl, or a pharmaceutically acceptable salt thereof, for use in the treatment of a disorder selected from the group consisting of Alzheimer's disease, Huntington's disease, amyotrophic lateral sclerosis, Rett syndrome, epilepsy, Parkinson's disease, spinal cord injury, stroke, hypoxia, ischemia, brain injury, diabetic neuropathy, peripheral neuropathy, nerve transplantation complications, motor neuron disease, multiple sclerosis, HIV dementia, peripheral nerve injury, hearing loss, depression, obesity, metabolic syndrome, pain, and cancer.
An exhaust gas heater for an exhaust gas system of an internal combustion engine, comprising a carrier arrangement and a heat conductor arrangement which is carried on the carrier arrangement and which has at least one heat conductor (14, 16) through which current flows, wherein at least one heat conductor (14, 16) is carried with respect to the carrier arrangement by means of at least one carrier arrangement support unit (38, 40) in an electrically insulated manner, wherein at least one carrier arrangement support unit (38, 40) comprises at least one carrier arrangement support element (48, 50, 60, 62) having a curved support face (56, 58, 68, 70), characterized in that at least one carrier arrangement support unit (38, 40) comprises a first carrier arrangement support element (48, 50) having a convex-curved first support face (56, 58) and a second carrier arrangement support element (60, 62) having a second support face (68, 70) which is supported on the first support face (56, 58) and which is curved in a concave manner.
A package (400; 500) comprising a carton (395; 495) and a plurality of containers, the carton being attached to the containers and comprising a plurality of panels extending around an interior of the carton, the plurality of panels being respectively foldably connected to one another and comprising at least one top panel (340; 350; 440; 740; 840; 1540), a first side panel (310; 410; 710; 810; 1510), a second side panel (330; 430; 730; 830; 1530), and a bottom panel (320, 420; 720; 820; 1520), the said side panels extending between the top and bottom panels, and the said bottom panel having a plurality of receiving apertures (370; 470; 770; 870; 970; 1570) extending through the bottom panel, the containers being received in and extending through the receiving apertures, wherein at outer receiving apertures there are hingedly attached to the bottom panel adjacent the respective outer receiving apertures a pivot panel (324; 424; 724; 824; 1524), extending generally downwardly from the receiving aperture, across the end of the package and along the at least one container received in the respective outer receiving aperture and pressing against the latter, characterized by at least one brace panel (374; 474; 774; 874; 1574) extending generally upright and pressing against the sides of adjacent containers, preventing the bottom panel (320, 420, 720, 820, 1520) from rising up in relation to the containers.
Push catch for containers having a base and a lid, wherein a receptacle is provided in the base, which has a bottom, wherein the push catch comprises a pusher, which is guided in a housing, which is inserted in the receptacle from the side facing away from the bottom and which has a circumferential shoulder at its end facing away from the bottom, by means of which the housing is supported at the container wall, and the housing has a radial hole, which is aligned with a bushing, wherein the pusher, on the side facing the bottom, is provided with a disc, which is provided with an undercut at its outer end, and the pusher corresponds with a locking bolt, which is inserted in an offset hole in the lid, wherein the locking bolt, at its end facing the bottom, has a disc and, at its end facing away from the disc, has a step and is at least partially surrounded by a spring, which, in a closed state of the lid, acts on a bushing, which is movable along the longitudinal centre line of the locking bolt and which is guided inside by the locking bolt and which is supported by the bottom and which has a ring at its end facing the step, by which the spring is supported and wherein, in a closed state of the container, the locking bolt is pushed through the bushing, which is aligned with the hole, and the disc is trapped by the undercut.
Closed-loop geothermal probe, comprising at least a tubular element which can be buried in a water-bearing stratum containing stratum water, inside said tubular element being delimited a housing space (14, 15) for housing at least a heat exchanger in which flows an operating fluid suitable for exchanging heat with said stratum water, said tubular element comprising at least a first access opening and at least a second access opening for the flow of said stratum water between said water-bearing stratum and said tubular element, inside said tubular element being housed at least a pumping device for pumping said stratum water suitable for returning said stratum water in inlet from one of said access openings (20, 21) and for pumping it in exit through the other of said access openings (20, 21), at least one between said first access opening and said second access opening being associated with filtering means, characterized by the fact that it comprises at least a utility pipe suitable for cleaning said filtering means.
A fluid component capture system, comprising a fluid tube device, a circulating power apparatus device, and a component capture device, wherein the circulating power apparatus device and the component capture device are connected in series to a fluid circulating system via the fluid tube device to form an extracorporeal fluid circulating pathway; the component capture device comprises a microfluidic chip or a chipset, the microfluidic chip body comprises a substrate layer and a cover sheet layer sequentially arranged from bottom to top, a component capture chamber is arranged between the substrate layer and the cover sheet layer, a fluid inlet and a fluid outlet communicating with the component capture chamber are arranged on the cover sheet layer, characterized in that the component capture chamber is divided into a buffer zone and a lane portion, the lane is divided into two or more lanes arranged in parallel by a bypass flow block, a pin-fin row array is arranged in the lane in a flow direction, the pin-fin rows are arranged in parallel in the lane at specific intervals of 0.1 to 5 diameter of pin-fin row.
A transmitter device configured to implement a microwave barrier, the transmitter device comprising - an encryption circuit configured to: store an encryption key and a unique digital identifier of the transmitter device; obtain a data frame comprising the unique digital identifier of the transmitter device and status information of the transmitter device; and encrypt the data frame using the encryption key to generate an encrypted data frame unique to each transmission by applying an encryption algorithm using a nonce; - a modulator configured to modulate a microwave signal to generate a modulated microwave signal comprising a subcarrier encoding a message comprising the encrypted data frame and the nonce, the message comprising a message authentication code used by a receiver device to perform an integrity and authentication check of the decrypted data frame; - a transmitter configured to generate an intrusion detection microwave beam from the modulated microwave signal. - an encryption circuit configured to: store an encryption key and a unique digital identifier of the transmitter device; obtain a data frame comprising the unique digital identifier of the transmitter device and status information of the transmitter device; and encrypt the data frame using the encryption key to generate an encrypted data frame unique to each transmission by applying an encryption algorithm using a nonce; - a modulator configured to modulate a microwave signal to generate a modulated microwave signal comprising a subcarrier encoding a message comprising the encrypted data frame and the nonce, the message comprising a message authentication code used by a receiver device to perform an integrity and authentication check of the decrypted data frame; - a transmitter configured to generate an intrusion detection microwave beam from the modulated microwave signal.