mhurhangee/ep-ind-claims huggingface dataset:
An iterative method for synthesising digital filters, comprising the following steps: • generating an emission filter intended to be applied to a signal to be emitted; • generating a reception filter intended to be applied to a received signal, said method being characterised in that it comprises the following steps executed in an iterative manner: • convoluting said emission filter and said reception filter so as to generate a transmission filter; • determining a criterion representing the level of inter-symbol interference on said transmission filter and, if said level of inter-symbol interference is higher than a given level, then • computing an equalising filter for the inter-symbol interference; • replacing said emission filter with the emission filter convoluted with said equalising filter or replacing said reception filter with the reception filter convoluted with said equalising filter, as a function of a desired frequency pattern of said emission filter and/or of said reception filter. • generating an emission filter intended to be applied to a signal to be emitted; • generating a reception filter intended to be applied to a received signal, said method being characterised in that it comprises the following steps executed in an iterative manner: • convoluting said emission filter and said reception filter so as to generate a transmission filter; • determining a criterion representing the level of inter-symbol interference on said transmission filter and, if said level of inter-symbol interference is higher than a given level, then • computing an equalising filter for the inter-symbol interference; • replacing said emission filter with the emission filter convoluted with said equalising filter or replacing said reception filter with the reception filter convoluted with said equalising filter, as a function of a desired frequency pattern of said emission filter and/or of said reception filter. • convoluting said emission filter and said reception filter so as to generate a transmission filter; • determining a criterion representing the level of inter-symbol interference on said transmission filter and, if said level of inter-symbol interference is higher than a given level, then • computing an equalising filter for the inter-symbol interference; • replacing said emission filter with the emission filter convoluted with said equalising filter or replacing said reception filter with the reception filter convoluted with said equalising filter, as a function of a desired frequency pattern of said emission filter and/or of said reception filter.
A vehicle vessel or craft comprising at least one ferrite composite structure comprising: at least one fibre ply, said fibre ply comprising a magnetic ferrite composition, said magnetic ferrite composition comprising a resin, and dispersed therein ferrite particulates, wherein said ferrite particulates have an average longest dimension of less than 500nm, wherein said ply is substantially encapsulated in a binder matrix to form a fibre reinforced polymer composite, wherein the magnetic ferrite composition is deposed on the at least one fibre ply and wherein this deposed layer is arranged in a pattern. a magnetic ferrite composition, said magnetic ferrite composition comprising a resin, and dispersed therein ferrite particulates, wherein said ferrite particulates have an average longest dimension of less than 500nm, wherein said ply is substantially encapsulated in a binder matrix to form a fibre reinforced polymer composite, wherein the magnetic ferrite composition is deposed on the at least one fibre ply and wherein this deposed layer is arranged in a pattern.
Exhaust gas treatment arrangement for an exhaust system of an internal combustion engine, comprising a device housing, a covering arrangement overlapping the device housing on its outside in at least some areas as well as at least one connection piece assembly unit, wherein the connection piece assembly unit comprises a connection piece with a base area for fixing the connection piece to a carrier assembly unit as well as a covering element protruding over an outside of the connection piece wherein the connection piece of at least one connection piece assembly unit is fixed to the device housing providing the support assembly in a mounting area of the device housing, which mounting area is not overlapped by the covering arrangement, and wherein the covering element of this connection piece assembly unit overlaps the covering arrangement in at least some areas in its edge area adjacent to the mounting area.
A humidifier comprising: a housing; a water tank coupled to the housing; a humidifier mechanism within the housing including a water evaporator and an air circulator; and a heated scent mechanism formed of a scent generator and an electrical heating element; wherein, a receptacle is within the housing and is adapted to receive the scent generator; and the heating element is adjacent the receptacle, heat transferred from the heating element to the receptacle, in turn, heating the scent generator. a housing; a water tank coupled to the housing; a humidifier mechanism within the housing including a water evaporator and an air circulator; and a heated scent mechanism formed of a scent generator and an electrical heating element; wherein, a receptacle is within the housing and is adapted to receive the scent generator; and the heating element is adjacent the receptacle, heat transferred from the heating element to the receptacle, in turn, heating the scent generator.
A pipette comprising: a length, a longitudinal axis, and an inner curved surface enclosing a space; a tip region having a tip diameter and a tip wall thickness, wherein the tip region is connected to a body region having a body diameter and a body wall thickness, wherein the body diameter is greater than the tip diameter, and wherein the body region is connected to a mouth region having a mouth diameter and a mouth wall thickness, wherein in the transition regions between the tip region and the body region or between the body region and the mouth region, the inner curved surface is substantially smooth such that the inner curved surface lacks bumps, ridges, or weld seams, characterised in that the body wall thickness is less than the tip wall thickness and the mouth wall thickness. a length, a longitudinal axis, and an inner curved surface enclosing a space; a tip region having a tip diameter and a tip wall thickness, wherein the tip region is connected to a body region having a body diameter and a body wall thickness, wherein the body diameter is greater than the tip diameter, and wherein the body region is connected to a mouth region having a mouth diameter and a mouth wall thickness, wherein in the transition regions between the tip region and the body region or between the body region and the mouth region, the inner curved surface is substantially smooth such that the inner curved surface lacks bumps, ridges, or weld seams, characterised in that the body wall thickness is less than the tip wall thickness and the mouth wall thickness.
Angle mirror comprising a housing comprising a lower part and a mirror head in the housing, characterized in that an objective is arranged outside the housing of the angle mirror, wherein the objective is connected to the angle mirror via an optical connection, and ports are provided on the angle mirror and the objective to make the optical connection. an objective is arranged outside the housing of the angle mirror, wherein the objective is connected to the angle mirror via an optical connection, and ports are provided on the angle mirror and the objective to make the optical connection.
Tempering clamp for holding a sample container and for tempering a sample contained within the sample container and having first and second tempering elements, characterized in that the tempering clamp comprises first and second clamping jaws (12, 14) movably connected by a spring element, wherein the first tempering element is associated to the first clamping jaw and the second tempering element is associated to the second clamping jaw.
A refrigerator comprising: a door mounted to a body having a refrigerating compartment, the door is configured to open and close the refrigerating compartment; an ice making compartment provided at the door; an ice making device arranged in the ice making compartment; an ice making tray provided at the ice making device and configured to receive and retain liquid to be frozen into ice; and a cold air inlet provided at the ice making compartment and configured to allow cold air to be introduced into the ice making compartment; a fixing bracket configured to fix the ice making device to the ice making compartment; and a cold air guide configured to guide cold air entering the ice making compartment through the cold air inlet toward the ice making tray, characterized in that the cold air guide is coupled to the fixing bracket. a door mounted to a body having a refrigerating compartment, the door is configured to open and close the refrigerating compartment; an ice making compartment provided at the door; an ice making device arranged in the ice making compartment; an ice making tray provided at the ice making device and configured to receive and retain liquid to be frozen into ice; and a cold air inlet provided at the ice making compartment and configured to allow cold air to be introduced into the ice making compartment; a fixing bracket configured to fix the ice making device to the ice making compartment; and a cold air guide configured to guide cold air entering the ice making compartment through the cold air inlet toward the ice making tray, characterized in that the cold air guide is coupled to the fixing bracket.
An optical lens comprising: a first lens member comprising at least one first lens, the first lens member having a first optical region and a first structural region surrounding the first optical region; a second lens member comprising a second lens barrel and at least one second lens mounted in the second lens barrel, the at least one second lens and the at least one first lens together forming an imaging optical system, the second lens member having a second optical region and a second structural region surrounding the second optical region, the second structural region having a second top surface and the second top surface having a groove; and a first adhesive located in a first gap between the first lens member and the second lens member, the first adhesive being accommodated in the groove, and the first adhesive supporting and fixing the first lens member and the second lens member after curing; characterized in that the groove has a glue filling opening extending in radial direction through an outside surface of the second lens barrel, and the first adhesive is filled into the groove through the glue filling opening; wherein the first adhesive has a viscosity of less than 500cps and flows in the groove when uncured. a first lens member comprising at least one first lens, the first lens member having a first optical region and a first structural region surrounding the first optical region; a second lens member comprising a second lens barrel and at least one second lens mounted in the second lens barrel, the at least one second lens and the at least one first lens together forming an imaging optical system, the second lens member having a second optical region and a second structural region surrounding the second optical region, the second structural region having a second top surface and the second top surface having a groove; and a first adhesive located in a first gap between the first lens member and the second lens member, the first adhesive being accommodated in the groove, and the first adhesive supporting and fixing the first lens member and the second lens member after curing; characterized in that the groove has a glue filling opening extending in radial direction through an outside surface of the second lens barrel, and the first adhesive is filled into the groove through the glue filling opening; wherein the first adhesive has a viscosity of less than 500cps and flows in the groove when uncured.
Station for rapidly exchanging drive batteries for an electric motor vehicle comprising a protective device to be positioned between said vehicle and said station, said station comprising an exchange area for receiving the vehicle and in which a first opening is arranged, said opening being selectively closed by a hatch and intended to substantially coincide with a corresponding second opening of a lower receptacle for receiving a drive battery of the vehicle so as to enable the transfer of the dead drive battery from the vehicle to the station and so as to enable the transfer in the opposite direction of a new charged drive battery from the station to the vehicle, characterized in that the device comprises at least two longitudinal retractable elements and two transverse retractable elements, which are movable between a retracted position and a deployed position, in which said longitudinal and transverse retractable elements are arranged between a perimeter of the first opening and a perimeter of the second opening so as to avoid the penetration of foreign bodies into the lower receiving receptacle and/or through the first opening of the station.
Lawn mower comprising at least one grass cutting blade moved by an electric motor and a traction device comprising an additional electric motor, said lawn mower further comprising a power supply device for such electric motors comprising at least one battery pack and one apparatus for cooling said at least one battery pack, characterized in that said cooling apparatus includes: - at least one support for said at least one battery pack comprising a compartment suitable for a battery pack, said compartment comprising a cavity on the bottom not occupied by the battery pack when the battery pack is inserted into the compartment, said battery pack including relative slots on the bottom, - at least one container able to receive at least one battery pack support, said container being closed by a door comprising slots for the ingress of air into said battery pack support and the container, - at least one fan for each battery pack support able to suck in air from the slots of said door and so as to flow inside the battery pack through said cavity and the relative slots at the bottom of the battery pack. - at least one support for said at least one battery pack comprising a compartment suitable for a battery pack, said compartment comprising a cavity on the bottom not occupied by the battery pack when the battery pack is inserted into the compartment, said battery pack including relative slots on the bottom, - at least one container able to receive at least one battery pack support, said container being closed by a door comprising slots for the ingress of air into said battery pack support and the container, - at least one fan for each battery pack support able to suck in air from the slots of said door and so as to flow inside the battery pack through said cavity and the relative slots at the bottom of the battery pack.
A zeolite catalyst coated on a monolith substrate or formed into an extruded-type substrate monolith for converting nitrogen oxides in a gas to nitrogen by contacting the nitrogen oxides with a nitrogenous reducing agent in the presence of the zeolite catalyst, which zeolite catalyst comprising a synthetic aluminosilicate small pore zeolite containing a maximum ring size of eight tetrahedral atoms and being an isotype of the LEV Framework Type Code selected from the group consisting of LZ-132, NU-3 and ZK-20 and containing a total of from 0.01 to 20 weight percent of copper, based on the total weight of the zeolite catalyst.
A communication system comprising: a first communication device (220, 222) configured to sense a communication environment surrounding the first communication device (220, 222); a second communication device configured to acquire sensed data sensed by the first communication device (220, 222); a third communication device configured to determine availability of usage of a second communication service using a part or whole of a spectrum assigned to a first communication service wherein based on the sensed data, when a spectrum to be used by the second communication service is not actually used by the first communication service, the third communication device is configured to determine that the spectrum is available for the second communication service, and characterized in that the third communication device is configured to determine availability of usage of a second communication service based on the sensed data transmitted from the second communication device; and that when the third communication device determines that usage of the second communication service is available, the third communication device is configured to request another communication device to permit start of usage of the second communication service. a first communication device (220, 222) configured to sense a communication environment surrounding the first communication device (220, 222); a second communication device configured to acquire sensed data sensed by the first communication device (220, 222); a third communication device configured to determine availability of usage of a second communication service using a part or whole of a spectrum assigned to a first communication service wherein based on the sensed data, when a spectrum to be used by the second communication service is not actually used by the first communication service, the third communication device is configured to determine that the spectrum is available for the second communication service, and
Connection foot for a chimney pipe, comprising - a supply-air pipe for feeding supply air and - a supply-air stub which opens laterally into the supply-air pipe and is intended for the connection of a supply-air air line of a fire-producing appliance, wherein the supply-air pipe has a tubular base element with a base region for supporting on a floor surface, and a connection pipe element which is telescopable with respect to the base element and on which the supply-air stub is formed, characterized in that the base element and the connection pipe element are coupled to one another via a helical guide device, wherein the base element is mounted rotatably with respect to the connection pipe element and a height adjustment of the connection pipe element can be achieved by rotating the base element with respect to the connection pipe element. - a supply-air pipe for feeding supply air and - a supply-air stub which opens laterally into the supply-air pipe and is intended for the connection of a supply-air air line of a fire-producing appliance,
A patient transfer device 10 comprising: a mat 12, the mat 12 having an upper side 14 and a lower side 16, the upper side 14 being adapted to limit the flow of fluid through at least substantial portion of the upper side 14, and the lower side 16 having a generally liquid impermeable, gas permeable portion, optionally wherein the mat 12 comprises an open cell foam, a three-dimensional fabric or a drop stitch fabric; the mat 12 including a chamber 18 between its upper and lower sides, the chamber 18 being operable to be in fluid communication with an air source such that when air flows into the mat 12, the air will flow into the chamber 18 and through the gas permeable portion of the lower side 16 to form an air film between the mat 12 and a surface S on which the mat 12 is supported at its lower side 16; and the lower side 16 of the mat 12 being substantially planar when the mat 12 is inflated. a mat 12, the mat 12 having an upper side 14 and a lower side 16, the upper side 14 being adapted to limit the flow of fluid through at least substantial portion of the upper side 14, and the lower side 16 having a generally liquid impermeable, gas permeable portion, optionally wherein the mat 12 comprises an open cell foam, a three-dimensional fabric or a drop stitch fabric; the mat 12 including a chamber 18 between its upper and lower sides, the chamber 18 being operable to be in fluid communication with an air source such that when air flows into the mat 12, the air will flow into the chamber 18 and through the gas permeable portion of the lower side 16 to form an air film between the mat 12 and a surface S on which the mat 12 is supported at its lower side 16; and the lower side 16 of the mat 12 being substantially planar when the mat 12 is inflated.
A method of controlling gain of an amplifier in a receiver operating in a cellular communication system, the method comprising: ascertaining a frequency difference between a current carrier frequency and a target carrier frequency; comparing the frequency difference to a first threshold value; in response to satisfaction of first criteria that include the frequency difference being larger than the first threshold value, performing a full automatic gain control algorithm to produce a target gain setting, wherein said full automatic gain control algorithm does not rely on any assumptions regarding the received power; in response to satisfaction of second criteria that include the frequency difference being smaller than the first threshold value, performing an optimized automatic gain control algorithm to produce the target gain setting wherein said optimized automatic gain control algorithm is configured to use a current gain setting for the current carrier frequency as a starting point for the target gain setting; and using the target gain setting to control gain of the amplifier at the target carrier frequency. ascertaining a frequency difference between a current carrier frequency and a target carrier frequency; comparing the frequency difference to a first threshold value; in response to satisfaction of first criteria that include the frequency difference being larger than the first threshold value, performing a full automatic gain control algorithm to produce a target gain setting, wherein said full automatic gain control algorithm does not rely on any assumptions regarding the received power; in response to satisfaction of second criteria that include the frequency difference being smaller than the first threshold value, performing an optimized automatic gain control algorithm to produce the target gain setting wherein said optimized automatic gain control algorithm is configured to use a current gain setting for the current carrier frequency as a starting point for the target gain setting; and using the target gain setting to control gain of the amplifier at the target carrier frequency.