mhurhangee/ep-ind-claims huggingface dataset:
Method for triggering an arc flash protection system in a switching system, the switching system having at least one power switch having an arcing chamber, and an arc being optically detectable by the arc flash protection system, a first signal being present when the arc flash protection system has optically detected the arc, and an overcurrent being detectable by the arc flash protection system, a second signal being present when the arc flash protection system has detected the overcurrent, a trigger signal only being outputted by the arc flash protection system when the arc has been optically detected and the overcurrent has been detected but the power switch has not triggered, a switching arc in the arcing chamber of the power switch being detectable by way of an arc detection device, a fourth signal being generated when a switching arc is detected in the arcing chamber of the power switch and the fourth signal being used for detecting the triggering of the power switch, characterised in that the arc detection device is arranged in the arcing chamber of the power switch.
A method of printing authentication indicators by applying an at least amplitude-modulated halftone print in a detection zone to an object, wherein the printed area of the detection zone comprises adjoining halftone cells, in which halftone cells a respective halftone dot is printed from a matrix of printable halftone elements, wherein individual tone values (27a, 27b, 27c) of the halftone printing each correspond to a halftone plane of a halftone mountain for a halftone dot, wherein the associated halftone plane of the halftone mountain is modified in the detection zone in a predetermined manner for a plurality of tone values (27a, 27b, 27c) of halftone dots to be printed, that a predetermined matrix image (16, 17, 23, 24, 25, 26a, 26b, 26c) of the halftone elements to be printed is assigned to it while the tone value (27a, 27b, 27c) of the print remains constant.
A self-ligating bracket comprising: - a bracket body having a mesial side and a distal side, the bracket body comprising an arch wire slot that extends from the mesial side to the distal side of the bracket body, a mesial channel extending into the bracket body, a distal channel extending into the bracket body, and a center channel extending into the bracket body between the mesial channel and the distal channel, and - a spring clip comprising a distal arm comprising a distal arm body and a distal finger, a mesial arm comprising a mesial arm body and a mesial finger, a center arm and a base bar, wherein the spring clip is positioned on the bracket body and is moveable between an open position and a closed position, wherein in the open position the arch wire slot is unobstructed and in the closed position the distal finger, the mesial finger, and the center arm extend into and across the arch wire slot to occlude the arch wire slot, characterized in that the center arm comprises a first center arm bar and a second center arm bar connected by a center arm end bar, and the spring clip defines a center opening bounded by the center arm bars, the center arm end bar and the base bar. - a bracket body having a mesial side and a distal side, the bracket body comprising an arch wire slot that extends from the mesial side to the distal side of the bracket body, a mesial channel extending into the bracket body, a distal channel extending into the bracket body, and a center channel extending into the bracket body between the mesial channel and the distal channel, and - a spring clip comprising a distal arm comprising a distal arm body and a distal finger, a mesial arm comprising a mesial arm body and a mesial finger, a center arm and a base bar,
A method of inhibiting corrosion of one or more metals in contact with an aqueous system, the method comprising maintaining 1 to 50 ppm of a polyaspartic acid compound and 0.1 to 10 ppm expressed as tin of a water soluble tin salt in the aqueous system in contact with the one or more metals; wherein the water soluble tin salt has a solubility in water of at least 0.1 wt.% as measured at 25 °C and is a stannous and/or stannic salt.
Lighting device for vehicles having a first lighting module and a second lighting module which comprise light-emitting diodes (3, 14), wherein the second lighting module surrounds the first lighting module, and wherein the light-emitting diodes (3, 14) of the two lighting modules (1, 2) are attached to circuit boards (5, 10) which are provided separately from one another and which are located in a plane, characterized in that - the first lighting module and the second lighting module each comprise a multiplicity of light-emitting diodes (3, 14), - in that in order to make available a tail light function the light-emitting diodes both of the first lighting module and the second light module can be actuated in such a way that they illuminate with a luminosity in a range from 5% to 20% of the maximum luminosity of the light-emitting diodes, and - in that in order to make available a brake light function the light-emitting diodes of the first lighting module can be actuated in such a way that they illuminate with a luminosity in a range from 60% to including 100% of the maximum luminosity of the light-emitting diodes. - the first lighting module and the second lighting module each comprise a multiplicity of light-emitting diodes (3, 14), - in that in order to make available a tail light function the light-emitting diodes both of the first lighting module and the second light module can be actuated in such a way that they illuminate with a luminosity in a range from 5% to 20% of the maximum luminosity of the light-emitting diodes, and - in that in order to make available a brake light function the light-emitting diodes of the first lighting module can be actuated in such a way that they illuminate with a luminosity in a range from 60% to including 100% of the maximum luminosity of the light-emitting diodes.
A tissue stimulation system, comprising: an implantable transmitter module; a discrete, implantable battery module; one or more implantable receiver-stimulators; a cable; wherein the transmitter module comprises a transducer array comprising one or more ultrasound transducers and configured to transmit acoustic energy towards one or more of the receiver-stimulators; and the transmitter module is adapted to draw power from a battery housed in the implantable battery module; and the battery module and the transmitter module are connected by the cable; an antenna incorporated within the cable, wherein the antenna is configured to facilitate a low power radiofrequency communication link between at least one of the implantable modules and an external programming module; and a radio circuitry which is connected to the antenna to process a signal over the radiofrequency communication link. an implantable transmitter module; a discrete, implantable battery module; one or more implantable receiver-stimulators; a cable; wherein the transmitter module comprises a transducer array comprising one or more ultrasound transducers and configured to transmit acoustic energy towards one or more of the receiver-stimulators; and the transmitter module is adapted to draw power from a battery housed in the implantable battery module; and the battery module and the transmitter module are connected by the cable; an antenna incorporated within the cable, wherein the antenna is configured to facilitate a low power radiofrequency communication link between at least one of the implantable modules and an external programming module; and a radio circuitry which is connected to the antenna to process a signal over the radiofrequency communication link.
A personal cleansing composition comprising, in an aqueous continuous phase: (i) from 5 to 30% by weight of one or more anionic cleansing surfactants; (ii) from 0.1 to 10% by weight of discrete, dispersed droplets of emulsified silicone with a mean diameter (D3,2) of 4 micrometres or less; (iii) from 0.1 to 5% by weight of microcapsules in which a core comprising benefit agent is encapsulated in a polymeric shell, and (iv) from 0.1 to 0.5% by weight of a combination of cationic polymers comprising: (a) at least one cationic polygalactomannan having a mean charge density at pH7 from 0.2 to 2 meq per gram comprising guar hydroxypropyltrimonium chlorides having a cationic charge density from 0.5 to 1.1 meq per gram; and (b) at least one acrylamidopropyltrimonium chloride/acrylamide copolymer having a mean charge density at pH7 from 1 to 3 meq per gram, wherein the weight ratio of cationic polymer (a) to cationic polymer (b) in the composition ranges from 3:1 to 1:1 (i) from 5 to 30% by weight of one or more anionic cleansing surfactants; (ii) from 0.1 to 10% by weight of discrete, dispersed droplets of emulsified silicone with a mean diameter (D3,2) of 4 micrometres or less; (iii) from 0.1 to 5% by weight of microcapsules in which a core comprising benefit agent is encapsulated in a polymeric shell, and (iv) from 0.1 to 0.5% by weight of a combination of cationic polymers comprising: (a) at least one cationic polygalactomannan having a mean charge density at pH7 from 0.2 to 2 meq per gram comprising guar hydroxypropyltrimonium chlorides having a cationic charge density from 0.5 to 1.1 meq per gram; and (b) at least one acrylamidopropyltrimonium chloride/acrylamide copolymer having a mean charge density at pH7 from 1 to 3 meq per gram, wherein the weight ratio of cationic polymer (a) to cationic polymer (b) in the composition ranges from 3:1 to 1:1 (a) at least one cationic polygalactomannan having a mean charge density at pH7 from 0.2 to 2 meq per gram comprising guar hydroxypropyltrimonium chlorides having a cationic charge density from 0.5 to 1.1 meq per gram; and (b) at least one acrylamidopropyltrimonium chloride/acrylamide copolymer having a mean charge density at pH7 from 1 to 3 meq per gram, wherein the weight ratio of cationic polymer (a) to cationic polymer (b) in the composition ranges from 3:1 to 1:1
A solution of a polysaccharide in a solvent to be used for dissolving a polysaccharide, the solution comprising the solvent and the polysaccharide, the solvent comprising: a tetraalkylammonium acetate represented by the following formula; and an aprotic polar solvent, wherein the content of the aprotic polar solvent in the solvent is 35 wt% or more and the aprotic polar solvent has a donor number of 20 to 50: where R 1, R 2, R 3, and R4 each independently represent an alkyl group having 3 to 6 carbon atoms; wherein the donor number is one measure of electron pair-donating property upon action of a solvent molecule as a Lewis base, and refers to an absolute value when enthalpy upon reaction between 3 mol/L to 10 mol/L of SbCl 5 and the solvent molecule in 1,2-dichloroethane is represented in a kcal/mol (4.184 kJ/mol) unit. a tetraalkylammonium acetate represented by the following formula; and an aprotic polar solvent, wherein the content of the aprotic polar solvent in the solvent is 35 wt% or more and the aprotic polar solvent has a donor number of 20 to 50: where R 1, R 2, R 3, and R4 each independently represent an alkyl group having 3 to 6 carbon atoms; wherein the donor number is one measure of electron pair-donating property upon action of a solvent molecule as a Lewis base, and refers to an absolute value when enthalpy upon reaction between 3 mol/L to 10 mol/L of SbCl 5 and the solvent molecule in 1,2-dichloroethane is represented in a kcal/mol (4.184 kJ/mol) unit.
A method for removing a volatile catalyst poison from a liquid hydrocarbon feed to a polymerization process, the method comprising the steps of: a) feeding a fresh liquid hydrocarbon to a stripper column; b) providing a process vent from a polymerization process; c) recycling the process vent in a vent recovery system to form a recycle gas; d) feeding a first portion of the recycle gas to the stripper column; e) removing a stripper vent gas and a stripper column tail from the stripper column; and f) feeding a degassed liquid hydrocarbon comprising the stripper column tail to the polymerization process. a) feeding a fresh liquid hydrocarbon to a stripper column; b) providing a process vent from a polymerization process; c) recycling the process vent in a vent recovery system to form a recycle gas; d) feeding a first portion of the recycle gas to the stripper column; e) removing a stripper vent gas and a stripper column tail from the stripper column; and f) feeding a degassed liquid hydrocarbon comprising the stripper column tail to the polymerization process.
Welding tool coupling, in particular tube package interface or welding torch handle piece, for connecting a welding tool, in particular a welding torch neck, to a supply line of a welding device, with a coupling appliance for releasably coupling to the welding tool by means of a magnetic holding force that can be switched on and off, characterized in that the coupling appliance has at least one magnet system and at least one short circuit appliance that can be displaced with respect to one another between an 'on' position and an 'off' position in such a manner that, in the 'on' position, the magnetic flux generated by the magnet system exits from the coupling appliance, generating the magnetic holding force, and that, in the 'off' position, is at least partially short-circuited in the coupling appliance by means of the short circuit appliance, with the magnetic holding force ceasing, that the magnet system respectively has multiple magnets (11, 12; 21, 22), in particular dipole magnets, that are alternatingly polarized and/or magnetically insulated from one another, that the magnets (21, 22) of the first magnet system are arranged in a ring-shaped manner next to each other, and the pole axes of the magnets (11, 12) are aligned in the circumferential direction of the ring-shaped arrangement or perpendicular to the ring plane.
Current transformer module for a bus-enabled installation device, comprising a base in which a toroidal core winding of the module with connections (18, 18') is arranged, the said toroidal core winding forming a secondary circuit of the current transformer, wherein an insulated wire which forms a primary circuit of the current transformer is routed through the toroidal core winding, wherein an entry location for the entry of the insulated wire into the ring of the toroidal core winding and an exit location for the exit of the insulated wire from the ring of the toroidal core winding are defined, and the insulated wire is stripped of insulation at its ends, so that free ends are formed, wherein the base is of cup-like design and has a base plate, broad sides and narrow sides (203, 203'), and the insulated wire which forms the primary circuit is part of the current transformer module and is routed from a first, free end as far as the entry location on a first broad side of the outer wall of the base and from the exit location to a second, free end on a second, opposite broad side of the outer wall of the base, characterized in that the connections (18, 18') of the toroidal core winding are routed away from the base by means of an insulated connection wire (19, 19') in each case, so that the connection wires (19, 19') can be connected to a printed circuit board at a distance from the base, and the connection wires (19, 19') are part of the current transformer module.
A splitter having a housing for wire-bound surface wave communication with a plurality of I/O ports (RJ45, RJ45) for connecting external wires carrying surface waves and having internal wires (41, 42, 42', 44a-44d') connecting at least one of the plurality of I/O ports through the interior of said housing with at least two other of the plurality of I/O ports to enable the communication of surface wave signals through the splitter, wherein the connected I/O ports define an internal plane within the interior of the housing of the splitter and wherein one or more of the internal wires (41, 42,42', 44a-44d') extend into the volume of the housing above and/or below the internal plane.
A composition comprising a first fatty acid that is oleic acid, linoleic acid, linolenic acid, methyl oleate, ethyl oleate, or methyl linoleate, and a second fatty acid that is levulinic acid.
Polyisocyanate composition comprising compounds containing isocyanate groups and having at least one 1,5-bridging pentamethylene unit and an isocyanurate group, with some of the compounds additionally having at least one allophanate group as well, characterized in that the polyisocyanate composition has an isocyanurate trimer content of ≤ 59 wt%, based on the total weight of the polyisocyanate composition, the allophanate groups carry an organic radical which is inert towards isocyanate groups, and the equivalent ratio of the allophanate groups to the isocyanurate groups is > 0 and ≤ 0.19.
A medicament cartridge, comprising: a housing having an open proximal end, a distal end, and a cavity therein defining a reservoir; a plunger configured to slidably insert into the proximal end of the cartridge; a luer connector at the distal end of the cartridge, the luer connector having internal threads and a nipple in fluid communication with the reservoir; a two-piece clam-shell protective cover (240, 240') at the distal end of the housing; a luer configured for screwable attachment to the luer connector; and a lineset securable to the nipple by the screwable attachment of the luer to the luer connector, to place the lineset in fluid communication with the reservoir; wherein the two-piece clam-shell protective cover (240, 240') comprises clam-shell style cap halves (240, 240') movable from an open position into a closed position to form a protective housing around the luer and the luer connector when the lineset is in fluid communication with the reservoir via the luer. a housing having an open proximal end, a distal end, and a cavity therein defining a reservoir; a plunger configured to slidably insert into the proximal end of the cartridge; a luer connector at the distal end of the cartridge, the luer connector having internal threads and a nipple in fluid communication with the reservoir; a two-piece clam-shell protective cover (240, 240') at the distal end of the housing; a luer configured for screwable attachment to the luer connector; and a lineset securable to the nipple by the screwable attachment of the luer to the luer connector, to place the lineset in fluid communication with the reservoir; wherein the two-piece clam-shell protective cover (240, 240') comprises clam-shell style cap halves (240, 240') movable from an open position into a closed position to form a protective housing around the luer and the luer connector when the lineset is in fluid communication with the reservoir via the luer.
A control method of a crusher for elements to be recycled or disposed of, comprising: - at least one crushing assembly to which the elements to be recycled or disposed of are provided; - two or more pushers acting towards said crushing assembly to push the elements to be recycled or disposed of against said crushing assembly, said method comprising: - a measuring step of the current absorbed by said crusher; - a comparing step of the value of said current measured with a first predetermined value - a reducing step of the push intensity of two or more of said pushers towards said crushing assembly in the case said measured current exceeds said first predetermined value,said two or more pushers being controlled separately from each other in order to partialize the push force and the push areas. - at least one crushing assembly to which the elements to be recycled or disposed of are provided; - two or more pushers acting towards said crushing assembly to push the elements to be recycled or disposed of against said crushing assembly, - a measuring step of the current absorbed by said crusher; - a comparing step of the value of said current measured with a first predetermined value - a reducing step of the push intensity of two or more of said pushers towards said crushing assembly in the case said measured current exceeds said first predetermined value,said two or more pushers being controlled separately from each other in order to partialize the push force and the push areas.
Raised bed comprising a circumferentially closed body in the form of an upright wall, wherein the wall is constructed at least from the following wall elements: two upright panel-like wall elements (24, 26), each having an approximately 90°-angled portion (28, 29; 30, 31) along opposite upright edges, wherein each of these wall elements (24, 26) is formed into a Ω-shape element (16, 18), as seen in horizontal section, and said elements are arranged in a mirror-inverted manner, and at a distance from one another, such that the open ends (35, 37) of the Ω-shaped elements (16, 18) stand opposite one another, and the two Ω-shape elements (16, 18) are each connected, via the respectively opposite angled portions (28, 29; 30, 31), to a further curved panel-like wall element (20, 22). two upright panel-like wall elements (24, 26), each having an approximately 90°-angled portion (28, 29; 30, 31) along opposite upright edges, wherein each of these wall elements (24, 26) is formed into a Ω-shape element (16, 18), as seen in horizontal section, and said elements are arranged in a mirror-inverted manner, and at a distance from one another, such that the open ends (35, 37) of the Ω-shaped elements (16, 18) stand opposite one another, and the two Ω-shape elements (16, 18) are each connected, via the respectively opposite angled portions (28, 29; 30, 31), to a further curved panel-like wall element (20, 22).
A deaerator, comprising: a tank; a spray unit disposed at an upper portion of the tank and configured to supply water to the tank; a steam supply unit disposed inside the tank to supply steam to the tank; a bleed unit disposed at the upper portion of the tank and adjacent to the spray unit, the bleed unit being configured to bleed air from an inside of the tank; and a discharge pipe configured to discharge water without air to an outside of the tank, wherein the bleed unit includes: a bleed pipe having one side coupled to an inside of the tank and another side of the bleed pipe is installed adjacent to the spray unit to communicate with the outside of the tank; and a bleed valve coupled to the bleed pipe. a spray unit disposed at an upper portion of the tank and configured to supply water to the tank; a steam supply unit disposed inside the tank to supply steam to the tank; a bleed unit disposed at the upper portion of the tank and adjacent to the spray unit, the bleed unit being configured to bleed air from an inside of the tank; and a discharge pipe configured to discharge water without air to an outside of the tank, a steam supply unit disposed inside the tank to supply steam to the tank; a bleed unit disposed at the upper portion of the tank and adjacent to the spray unit, the bleed unit being configured to bleed air from an inside of the tank; and a discharge pipe configured to discharge water without air to an outside of the tank, wherein the bleed unit includes: a bleed pipe having one side coupled to an inside of the tank and another side of the bleed pipe is installed adjacent to the spray unit to communicate with the outside of the tank; and a bleed valve coupled to the bleed pipe. a bleed pipe having one side coupled to an inside of the tank and another side of the bleed pipe is installed adjacent to the spray unit to communicate with the outside of the tank; and a bleed valve coupled to the bleed pipe.