mhurhangee/ep-ind-claims huggingface dataset:
A fan blade configured to mount to a rotating fan hub, the fan blade comprising: (a) a top surface having a generally elliptical curvature; (b) a bottom surface having a generally elliptical curvature; (c) a leading edge, wherein the top surface and bottom surface each terminate at the leading edge; and (d) a trailing edge, wherein the top surface and bottom surface each terminate at the trailing edge; characterized in that: the curvature of the top surface is based on a first ellipse having a first primary radius and a first secondary radius; the curvature of the bottom surface is based on a second ellipse having a second primary radius and a second secondary radius; and wherein the first primary radius and the first secondary radius are not equal. (a) a top surface having a generally elliptical curvature; (b) a bottom surface having a generally elliptical curvature; (c) a leading edge, wherein the top surface and bottom surface each terminate at the leading edge; and (d) a trailing edge, wherein the top surface and bottom surface each terminate at the trailing edge; characterized in that: the curvature of the top surface is based on a first ellipse having a first primary radius and a first secondary radius; the curvature of the bottom surface is based on a second ellipse having a second primary radius and a second secondary radius; and wherein the first primary radius and the first secondary radius are not equal. the curvature of the top surface is based on a first ellipse having a first primary radius and a first secondary radius; the curvature of the bottom surface is based on a second ellipse having a second primary radius and a second secondary radius; and wherein the first primary radius and the first secondary radius are not equal.
A recombinant animal cell, characterized by being transformed with a gene encoding fibrinogen and a gene encoding a factor which enhances the production amount of fibrinogen, wherein the factor which enhances the production amount of fibrinogen is a factor having anti-apoptosis activity.
A method for providing an electric synchronous machine with a resolver in a state able to deliver information about the instantaneous position of a rotor of said machine with respect to a stator of the machine to be used for controlling exchange of electric power between a winding of said stator and an AC source or receiver comprises the following steps: a) fixing said stator winding in a predetermined position with respect to said machine stator, b) fixing a resolver stator in a predetermined position with respect to said machine stator, c) fixing a resolver rotor in a predetermined position with respect to said machine rotor, d) making the machine rotor rotate and measuring electric parameters influenced by this rotation, and e) calculating, by use of software, the relative position of the resolver rotor and the resolver stator as a measure of the relative position of the machine rotor and the machine stator, so that the instantaneous relative position of the machine rotor with respect to the machine stator after that is known by knowledge of the relative position of the resolver rotor with respect to the resolver stator for use when controlling said exchange of electric power, in which the steps a), b) and c) may be carried out in an arbitrary order, characterized in that step d) is carried out by controlling a converter connected to an electric power source to deliver an alternating voltage to said stator winding by Pulse Width Modulation for rotating the machine rotor, wherein said converter is in step d) controlled to make the machine rotor rotate with a number of revolutions above a threshold value corresponding to such a high voltage applied across the stator winding that the actual torque applied by the stator winding on the rotor may be determined, and that the converter is then controlled to deliver a zero torque to the rotor through the stator winding and the relative position of the resolver rotor and the resolver stator is in step e) determined under this zero torque condition. a) fixing said stator winding in a predetermined position with respect to said machine stator, b) fixing a resolver stator in a predetermined position with respect to said machine stator, c) fixing a resolver rotor in a predetermined position with respect to said machine rotor, d) making the machine rotor rotate and measuring electric parameters influenced by this rotation, and e) calculating, by use of software, the relative position of the resolver rotor and the resolver stator as a measure of the relative position of the machine rotor and the machine stator, so that the instantaneous relative position of the machine rotor with respect to the machine stator after that is known by knowledge of the relative position of the resolver rotor with respect to the resolver stator for use when controlling said exchange of electric power,
A Chinese medicine extract which is prepared from the raw materials consisting of Artemisia annua L. and propolis, wherein the mass ratio of Artemisia annua L. to propolis is 3:5 or 5:3, wherein a solvent for extraction is 95% (volume) ethanol in water and the extraction method is percolation, impregnation, decoction, reflux extraction, continuous reflux extraction, supercritical fluid extraction or ultrasound extraction.
A seal assembly, comprising: a pair of end rings axially spaced from one another; a pair of annular seals each engaged with a respective one of said pair of end rings and each including a receiving channel therein; and a locking ring engaged with each of said pair of annular seals, characterized in that said locking ring includes a body disposed between a first and second locking members, said first and second locking members each including an axially extending rim having a pair of radially inwardly and outwardly extending lugs (66a, 66b) each having a ledge portion facing said body and a beveled edge facing away from said body, and said receiving channel of said pair of annular seals include radially inner and outer sidewalls (24, 26) each having a recess therein receiving said radially inwardly and outwardly extending lugs (66a, 66b) of said pair of locking members. a pair of end rings axially spaced from one another; a pair of annular seals each engaged with a respective one of said pair of end rings and each including a receiving channel therein; and a locking ring engaged with each of said pair of annular seals, said locking ring includes a body disposed between a first and second locking members, said first and second locking members each including an axially extending rim having a pair of radially inwardly and outwardly extending lugs (66a, 66b) each having a ledge portion facing said body and a beveled edge facing away from said body, and said receiving channel of said pair of annular seals include radially inner and outer sidewalls (24, 26) each having a recess therein receiving said radially inwardly and outwardly extending lugs (66a, 66b) of said pair of locking members.
A method of operating a Base Station, BS, for establishing a communication mode between Mobile Stations, MSs (102, 104, 106), in a wireless communication system, the method comprising: upon receiving a connection request message from a transmitting MS, broadcasting an instruction message, comprising a message for instructing preparation of Peer to Peer, P2P, setup, to one or more neighbor MSs (104, 106); receiving P2P-related information (216, 218) from a receiving MS (104, 106) among the one or more neighbor MSs (104, 106) in response to a P2P neighbor report request message, broadcast by the transmitting MS; determining whether P2P communication is possible between MSs (102, 104, 106) according to the P2P-related information (216, 218); selecting a communication mode based on the determination result; and if P2P communication is possible between the MSs (102, 104), transmitting a connection response message to the transmitting MS and the receiving MS. upon receiving a connection request message from a transmitting MS, broadcasting an instruction message, comprising a message for instructing preparation of Peer to Peer, P2P, setup, to one or more neighbor MSs (104, 106); receiving P2P-related information (216, 218) from a receiving MS (104, 106) among the one or more neighbor MSs (104, 106) in response to a P2P neighbor report request message, broadcast by the transmitting MS; determining whether P2P communication is possible between MSs (102, 104, 106) according to the P2P-related information (216, 218); selecting a communication mode based on the determination result; and if P2P communication is possible between the MSs (102, 104), transmitting a connection response message to the transmitting MS and the receiving MS.
A system comprising a main motor, a sub-motor and a main motor driving apparatus for driving the main motor, the main motor driving apparatus having a converter, which is configured to receive AC voltage from a power supply and convert said AC voltage to DC power, and an inverter, which is configured to receive said DC power and convert said DC power to AC power, wherein said main motor driving apparatus includes a charge/discharge control circuit and a capacitor connected in parallel to a link section (L1, L2) between said converter and said inverter, said main motor driving apparatus being configured such that energy stored in said capacitor is charged/discharged at arbitrary timing by said charge/discharge control circuit, wherein the main motor driving apparatus is adapted to drive the main motor according to the following phase sequence: - a first acceleration phase, in which energy is supplied to the main motor from the power supply without supplying energy from the capacitor; - a second acceleration phase, in which energy is supplied to the main motor at least partially from the capacitor; - a constant speed phase, in which the amount of energy supplied from the capacitor is controlled by a switch belonging to the charge/ discharge control unit; and - a deceleration phase, in which regenerative energy from the main motor is recovered and stored in the capacitor, wherein said arbitrary timing includes timing specified by an external input signal, and said external input signal is a signal that is output from a limit switch (LS1, LS2) for detecting a position of a moving object driven by the sub-motor. - a first acceleration phase, in which energy is supplied to the main motor from the power supply without supplying energy from the capacitor; - a second acceleration phase, in which energy is supplied to the main motor at least partially from the capacitor; - a constant speed phase, in which the amount of energy supplied from the capacitor is controlled by a switch belonging to the charge/ discharge control unit; and - a deceleration phase, in which regenerative energy from the main motor is recovered and stored in the capacitor, wherein said arbitrary timing includes timing specified by an external input signal, and said external input signal is a signal that is output from a limit switch (LS1, LS2) for detecting a position of a moving object driven by the sub-motor.
A polypropylene composition comprising: (a) 78 - 85 % by weight of a propylene homopolymer or of a copolymer of propylene with ethylene having an ethylene content of up to 2.0 % by weight; (b) 15 - 22 % weight of a copolymer of ethylene with propylene having an ethylene content of from 78 to 90 % by weight; and (c) an effective amount of a clarifying agent; wherein the composition has an intrinsic viscosity of the xylene soluble fraction (XSIV) at room temperature of from 0.5 to 1.5 dl/g and a melt flow rate, measured at 230°C and 2.16 kg, of from 0.5 to 10 g/10 min. (a) 78 - 85 % by weight of a propylene homopolymer or of a copolymer of propylene with ethylene having an ethylene content of up to 2.0 % by weight; (b) 15 - 22 % weight of a copolymer of ethylene with propylene having an ethylene content of from 78 to 90 % by weight; and (c) an effective amount of a clarifying agent; wherein the composition has an intrinsic viscosity of the xylene soluble fraction (XSIV) at room temperature of from 0.5 to 1.5 dl/g and a melt flow rate, measured at 230°C and 2.16 kg, of from 0.5 to 10 g/10 min.
An apparatus for wireless communications, comprising: a transceiver configured to operate in a first operational mode corresponding to a first wireless link type and a second operational mode corresponding to a second wireless link type based on operational parameters of the transceiver; and a controller coupled to the transceiver for selectively activating one of the first and second operational modes of the transceiver by changing the operational parameters of the transceiver, characterized in that wherein the controller is configured to set the operational mode of the transceiver according to an event, the event including receipt of a message indicating a configuration of the transceiver, wherein the message is received by the apparatus across a network it is using; said transceiver including a transmitter portion (400, 400') configured to receive one or more operational parameters from the controller, the transmitter portion including a digital to analog converter having a sampling rate that is determined by one of the one or more operational parameters, said transceiver further including a receiver portion (300, 300') configured to receive one or more operational parameters from the controller, the receiver portion including an analog to digital converter having a sampling rate that is determined by one of the one or more operational parameters. a transceiver configured to operate in a first operational mode corresponding to a first wireless link type and a second operational mode corresponding to a second wireless link type based on operational parameters of the transceiver; and a controller coupled to the transceiver for selectively activating one of the first and second operational modes of the transceiver by changing the operational parameters of the transceiver, characterized in that wherein the controller is configured to set the operational mode of the transceiver according to an event, the event including receipt of a message indicating a configuration of the transceiver, wherein the message is received by the apparatus across a network it is using; said transceiver including a transmitter portion (400, 400') configured to receive one or more operational parameters from the controller, the transmitter portion including a digital to analog converter having a sampling rate that is determined by one of the one or more operational parameters, said transceiver further including a receiver portion (300, 300') configured to receive one or more operational parameters from the controller, the receiver portion including an analog to digital converter having a sampling rate that is determined by one of the one or more operational parameters.
A wind turbine blade, comprising: a discharge filter, located in a root of the wind turbine blade, including a first cable wound into a first inductor using the root as a mandrel; a powered system, located in a body of the wind turbine blade; an electrical panel, located between the discharge filter and the powered system in the body of the wind turbine blade, wherein the first cable is configured to provide power to the powered system through the electrical panel. a discharge filter, located in a root of the wind turbine blade, including a first cable wound into a first inductor using the root as a mandrel; a powered system, located in a body of the wind turbine blade; an electrical panel, located between the discharge filter and the powered system in the body of the wind turbine blade, wherein the first cable is configured to provide power to the powered system through the electrical panel.
A handling device for handling a plurality of document parts of an identity document, document of value or security document, comprising a holding plate on which a first vacuum gripper for removably fixing a first document part to the holding plate is arranged, and on which a second vacuum gripper spaced from the first vacuum gripper is arranged for removably fixing a second document part to the holding plate while at least temporarily the first document part is also removably fixed to the holding plate, characterized in that the holding plate comprises a raised region and at least in contrast to the raised region a recessed region, in that the one of the first vacuum gripper and the second vacuum gripper is arranged in the raised region, and in that the other of the first vacuum gripper and the second vacuum gripper is arranged in the recessed region.
A device for cooling a heat source of a motor vehicle, having the following features: a cooling body which has multiple feed flow passages and multiple return flow passages, wherein at least a plurality of the feed flow passages and return flow passages is situated adjacent to each other in an alternating manner within the cooling body, wherein a feed flow passage is divided into a first partial passage and at least one second partial passage, and the first partial passage of the feed flow passage is situated directly adjacent to the return flow passage corresponding to the second partial passage of the feed flow passage and the second partial passage of the feed flow passage is situated directly adjacent to the return flow passage corresponding to the first partial passage of the feed flow passage, characterised in that the return flow passage corresponding to the first partial passage of the feed flow passage and the return flow passage corresponding to the second partial passage of the feed flow passage are formed as separate passages. a cooling body which has multiple feed flow passages and multiple return flow passages, wherein at least a plurality of the feed flow passages and return flow passages is situated adjacent to each other in an alternating manner within the cooling body, wherein a feed flow passage is divided into a first partial passage and at least one second partial passage, and the first partial passage of the feed flow passage is situated directly adjacent to the return flow passage corresponding to the second partial passage of the feed flow passage and the second partial passage of the feed flow passage is situated directly adjacent to the return flow passage corresponding to the first partial passage of the feed flow passage, characterised in that the return flow passage corresponding to the first partial passage of the feed flow passage and the return flow passage corresponding to the second partial passage of the feed flow passage are formed as separate passages.
A nut, comprising a nut body provided or providable in the region of a bore with an internal thread and having a polygonal section with a polygonal outer contour, which on the one hand has edge regions and on the other hand key faces between the edge regions, the key faces extending in key face planes extending in a manner conforming to standards, wherein the body has a plurality of recesses extending from the respective key face planes into the nut body in the direction of the bore, wherein the nut body has a first end face configured as a pressure side with a pressure face and a second end face facing away from the pressure side, wherein the recesses extend from the respective key face planes to a thread-bearing casing which, in a stabilising manner, surrounds the bore provided or providable with the internal thread, and wherein there is provided at the pressure side a pressure flange, which extends radially beyond the polygonal section, and in the region of which a minimum radial thickness of the thread-bearing casing is larger than in the region of the second end face, and wherein the recesses extend up to the pressure flange provided at the pressure side, characterised in that the thread-bearing casing has an increasing minimal radial thickness with increasing extent from the second end face to the pressure face.
A protein comprising any one of the following proteins (a), (b) and (c) having a fructosyl peptide oxidase activity on fructosyl valyl histidine: (a) a protein comprising an amino acid sequence represented by SEQ ID NO: 1; (b) a protein comprising an amino acid sequence having deletion, substitution and/or addition of one to 20 amino acids relative to the amino acid sequence represented by SEQ ID NO: 1, and having a fructosyl peptide oxidase activity on fructosyl valyl histidine; and (c) a protein comprising an amino acid sequence having 80% or higher sequence identity with the amino acid sequence represented by SEQ ID NO: 1, and having a fructosyl peptide oxidase activity on fructosyl valyl histidine. (a) a protein comprising an amino acid sequence represented by SEQ ID NO: 1; (b) a protein comprising an amino acid sequence having deletion, substitution and/or addition of one to 20 amino acids relative to the amino acid sequence represented by SEQ ID NO: 1, and having a fructosyl peptide oxidase activity on fructosyl valyl histidine; and (c) a protein comprising an amino acid sequence having 80% or higher sequence identity with the amino acid sequence represented by SEQ ID NO: 1, and having a fructosyl peptide oxidase activity on fructosyl valyl histidine.
A method of operating a radio network comprising a base station and at least one subscriber station, the method comprising: determining a level of data for transmission from the base station to the at least one subscriber station, the level of data for transmission being determined by receiving data at the base station for transmission to the at least one subscriber station and determining the level of data for transmission based on the received data; and transmitting data from the base station using a first Orthogonal Frequency Division Multiplexed, OFDM, signal comprising subcarriers, a number of the subcarriers being used to transmit reference symbols, the frequency separation between the lowest frequency subcarrier being used to transmit reference symbols and the highest frequency subcarrier being used to transmit reference symbols defining a reference symbol frequency spread; and wherein the reference symbol frequency spread is established on the basis of the determined level of data for transmission. determining a level of data for transmission from the base station to the at least one subscriber station, the level of data for transmission being determined by receiving data at the base station for transmission to the at least one subscriber station and determining the level of data for transmission based on the received data; and transmitting data from the base station using a first Orthogonal Frequency Division Multiplexed, OFDM, signal comprising subcarriers, a number of the subcarriers being used to transmit reference symbols, the frequency separation between the lowest frequency subcarrier being used to transmit reference symbols and the highest frequency subcarrier being used to transmit reference symbols defining a reference symbol frequency spread; and wherein the reference symbol frequency spread is established on the basis of the determined level of data for transmission.