mhurhangee/ep-ind-claims huggingface dataset:
A control apparatus of an alternating-current motor, comprising: an inverter which is connected to a direct-current source and outputs three-phase alternating voltages of arbitrary frequency and arbitrary voltage to the alternating-current motor; a current detector (3, 4, 5) which detects phase currents of the alternating-current motor; and a voltage command / PWM signal generation unit which calculates for each phase an output voltage command (Vu**, Vv**, Vw**) of the inverter based on a signal from the current detector (3, 4, 5), and generates a pulse width modulation signal to control a switching element, which is arranged in the inverter, based on the output voltage command; a motor current imbalance compensation unit (100A, 100B, 100C, 100D) configured to generate base amounts of motor current imbalance compensation amounts (vudc, vvdc, vwdc) of the corresponding phases based on the currents detected by the current detector, and to generate the motor current imbalance compensation amounts of the corresponding phases, wherein the voltage command / PWM signal generation unit directly or indirectly adjusts the pulse width modulation signals of the three phases based on the motor current imbalance compensation amounts (vudc, vvdc, vwdc), characterised in that the motor current imbalance compensation amounts of the corresponding phases are obtained by subtracting an amount (zh), which is based on a sum of the base amounts of the motor current imbalance compensation amounts, respectively from the base amounts of the three phases. an inverter which is connected to a direct-current source and outputs three-phase alternating voltages of arbitrary frequency and arbitrary voltage to the alternating-current motor; a current detector (3, 4, 5) which detects phase currents of the alternating-current motor; and a voltage command / PWM signal generation unit which calculates for each phase an output voltage command (Vu**, Vv**, Vw**) of the inverter based on a signal from the current detector (3, 4, 5), and generates a pulse width modulation signal to control a switching element, which is arranged in the inverter, based on the output voltage command; a motor current imbalance compensation unit (100A, 100B, 100C, 100D) configured to generate base amounts of motor current imbalance compensation amounts (vudc, vvdc, vwdc) of the corresponding phases based on the currents detected by the current detector, and to generate the motor current imbalance compensation amounts of the corresponding phases, wherein the voltage command / PWM signal generation unit directly or indirectly adjusts the pulse width modulation signals of the three phases based on the motor current imbalance compensation amounts (vudc, vvdc, vwdc), characterised in that the motor current imbalance compensation amounts of the corresponding phases are obtained by subtracting an amount (zh), which is based on a sum of the base amounts of the motor current imbalance compensation amounts, respectively from the base amounts of the three phases.
A method for producing an ionic conductive substance wherein an ionic conductive substance is produced by using a production apparatus that is provided with: a mechanical energy supplying means that imparts mechanical energy to raw materials in a solvent; a contacting means that allows the raw materials to contact with each other in the solvent; a connecting means that connects the mechanical energy supplying means with the contacting means; and a circulating means that circulates the raw materials and/or a reaction product of the raw materials between the mechanical energy supplying means and the contacting means through the connecting means, wherein the raw materials comprise one or more compounds selected from phosphorus sulfide, germanium sulfide, silicon sulfide and boron sulfide, a sulfide of a metal element belonging to group I or group II of the periodic table, and a halogen compound, characterized in that the halogen compound is LiBr and the mechanical energy supplying means is a beads mill. a mechanical energy supplying means that imparts mechanical energy to raw materials in a solvent; a contacting means that allows the raw materials to contact with each other in the solvent; a connecting means that connects the mechanical energy supplying means with the contacting means; and a circulating means that circulates the raw materials and/or a reaction product of the raw materials between the mechanical energy supplying means and the contacting means through the connecting means, wherein the raw materials comprise one or more compounds selected from phosphorus sulfide, germanium sulfide, silicon sulfide and boron sulfide, a sulfide of a metal element belonging to group I or group II of the periodic table, and a halogen compound, characterized in that the halogen compound is LiBr and the mechanical energy supplying means is a beads mill.
Device for extracorporeal circuit support having a liquid primary pump, the pump inlet of which can be connected via at least one first liquid line and the pump outlet of which can be connected via at least one second liquid line to the circulatory system of a patient, having an oxygenator for enriching with oxygen the blood conveyed in the at least one second liquid line, and having a pump drive which drives the liquid primary pump and is configured as a gas expansion motor, characterized in that the pump drive is designed MR-conditionally, i.e. in a conditionally MR-compatible manner.
A mixing apparatus (101, 102) for performing pre-treatment which is necessary for performing analysis of urine as a sample, for determining the concentration of a particular component in the sample, the mixing apparatus comprising: a mixing container including a discharge port for discharging mixed liquid; a first receiving portion for receiving a first liquid discharged from the discharge port through a filtering member; a second receiving portion for receiving a second liquid subjected to treatment different from treatment for the first liquid and discharged from the discharge port through the filtering member; and an operation portion configured for enabling selection between a first receiving state in which the first receiving portion receives the first liquid and a second receiving state in which the second receiving portion receives the second liquid, and also configured for controlling movement of the first liquid or the second liquid, characterized by a retaining portion, constituted by the filtering member covering the discharge port and a removable shielding portion (503, 830) provided directly under the filtering member, for temporarily retaining the liquid. a mixing container including a discharge port for discharging mixed liquid; a first receiving portion for receiving a first liquid discharged from the discharge port through a filtering member; a second receiving portion for receiving a second liquid subjected to treatment different from treatment for the first liquid and discharged from the discharge port through the filtering member; and an operation portion configured for enabling selection between a first receiving state in which the first receiving portion receives the first liquid and a second receiving state in which the second receiving portion receives the second liquid, and also configured for controlling movement of the first liquid or the second liquid, characterized by a retaining portion, constituted by the filtering member covering the discharge port and a removable shielding portion (503, 830) provided directly under the filtering member, for temporarily retaining the liquid.
Electrical step-down converter having a circuit input and a circuit output, which have a common reference potential, wherein the step-down converter comprises the following: - a current valve having an input and an output, - wherein the input is connected to the circuit input; - a coil, which is connected between the output of the current valve and the circuit output; - a diode, which is used in the forward direction from the reference potential to the output of the current valve; - an output capacitor between the circuit output and the reference potential; and - a control device for periodically opening and closing the current valve; characterized in that - a Zener diode with forward direction to the reference potential is inserted between the anode of the diode and the reference potential; - a resistor is provided in parallel with the diode. - a current valve having an input and an output, - wherein the input is connected to the circuit input; - a coil, which is connected between the output of the current valve and the circuit output; - a diode, which is used in the forward direction from the reference potential to the output of the current valve; - an output capacitor between the circuit output and the reference potential; and - a control device for periodically opening and closing the current valve; characterized in that - a Zener diode with forward direction to the reference potential is inserted between the anode of the diode and the reference potential; - a resistor is provided in parallel with the diode.
An assembly for expanding the range of Massive Multiple-Input Multiple-Output, MIMO, radio systems to shaded areas, comprising: an outer antenna which is arranged outside a shaded area within the radio range of a base station; an inner antenna which is arranged within the shaded area within the radio range of at least one wireless communication device; a transmission module which is configured to generate an excitation signal and radiate it via the outer antenna to the base station, wherein the excitation signal is configured to excite the base station to form a Massive MIMO beam in the direction of the outer antenna; and a radio signal transmitter (202, 103) which is configured to transmit a radio signal of the base station received by the outer antenna via the inner antenna to the wireless communication device, wherein the radio signal transmitter (202, 103) together with the outer antenna and the inner antenna forms a passive repeater which is configured to expand the Massive MIMO beam received by the outer antenna together with the radio signal into the shaded area. an outer antenna which is arranged outside a shaded area within the radio range of a base station; an inner antenna which is arranged within the shaded area within the radio range of at least one wireless communication device; a transmission module which is configured to generate an excitation signal and radiate it via the outer antenna to the base station, wherein the excitation signal is configured to excite the base station to form a Massive MIMO beam in the direction of the outer antenna; and a radio signal transmitter (202, 103) which is configured to transmit a radio signal of the base station received by the outer antenna via the inner antenna to the wireless communication device, wherein the radio signal transmitter (202, 103) together with the outer antenna and the inner antenna forms a passive repeater which is configured to expand the Massive MIMO beam received by the outer antenna together with the radio signal into the shaded area.
Hybrid scaffold (1, 5, 6, 10) suitable for regenerating animal tissues characterized in that it comprises: - peripheral layers (2, 4, 2a, 4a, 2b, 4b, 2c, 4c) made of materials suitable for interfacing with the tissues at the implant site and integrating with the host body cells; - one or more intermediate layers (3, 3a, 3b, 3c) made of combined materials which together are suitable for giving the scaffold mechanical properties suited to withstand the typical stresses in the implantation site and for generating stable coalescence between the layers, the materials being: - fibroin for the peripheral layers, - polyurethane combined with fibroin for each intermediate layer. - peripheral layers (2, 4, 2a, 4a, 2b, 4b, 2c, 4c) made of materials suitable for interfacing with the tissues at the implant site and integrating with the host body cells; - one or more intermediate layers (3, 3a, 3b, 3c) made of combined materials which together are suitable for giving the scaffold mechanical properties suited to withstand the typical stresses in the implantation site and for generating stable coalescence between the layers, - fibroin for the peripheral layers, - polyurethane combined with fibroin for each intermediate layer.
Cooking appliance, in particular commercial cooking appliance, comprising - a housing, - a cooking space, • which is arranged in the housing, and • which has a cooking space opening which is surrounded by a circumferential door seal arranged on the inside of the door and/or a housing area adjacent to the cooking space opening and which can be opened and closed by means of a cooking space door, • the cooking space door having an inner pane adjacent to the cooking space, which in the closed state of the cooking space door, abuts against the door seal, and an outer pane spaced apart from the inner pane, which together with the inner pane delimits a cooking space door interior, and - an optoelectronic sensor, characterized in that - in the closed state of the cooking space door, the optoelectronic sensor projects into a receiving area of the cooking space door interior, which is arranged outside the door seal, so that the door seal functions as a thermal shielding for the sensor arranged in the receiving area, and - in that at least one optoelectronic sensor is arranged on a housing projection of the housing which projects from an appliance end face. - a housing, - a cooking space, • which is arranged in the housing, and • which has a cooking space opening which is surrounded by a circumferential door seal arranged on the inside of the door and/or a housing area adjacent to the cooking space opening and which can be opened and closed by means of a cooking space door, • the cooking space door having an inner pane adjacent to the cooking space, which in the closed state of the cooking space door, abuts against the door seal, and an outer pane spaced apart from the inner pane, which together with the inner pane delimits a cooking space door interior, and • which is arranged in the housing, and • which has a cooking space opening which is surrounded by a circumferential door seal arranged on the inside of the door and/or a housing area adjacent to the cooking space opening and which can be opened and closed by means of a cooking space door, • the cooking space door having an inner pane adjacent to the cooking space, which in the closed state of the cooking space door, abuts against the door seal, and an outer pane spaced apart from the inner pane, which together with the inner pane delimits a cooking space door interior, and - an optoelectronic sensor, - in the closed state of the cooking space door, the optoelectronic sensor projects into a receiving area of the cooking space door interior, which is arranged outside the door seal, so that the door seal functions as a thermal shielding for the sensor arranged in the receiving area, and - in that at least one optoelectronic sensor is arranged on a housing projection of the housing which projects from an appliance end face.
A method for manufacturing a sealing key, the sealing key comprising a container and an IC tag component fixed inside the container, the container having a shape that includes a body part and an insertion part that protrudes from the body part and includes a fixing mechanism, the IC tag component having a base, an IC chip mounted on the base, and a circuit pattern formed on the base, the circuit pattern including an antenna structure that is connected to the IC chip to enable the IC chip to perform non-contact communication, the method comprising: arranging in a mold a support part that configures a portion of the container; arranging the IC tag component on the support part such that the circuit pattern is positioned being extended across a boundary between the insertion part and the body part; and pouring a resin into the mold to thereby form a resin seal part that configures a portion of the container and seals the IC tag component, such that the resin seal part is joined with the support part. arranging in a mold a support part that configures a portion of the container; arranging the IC tag component on the support part such that the circuit pattern is positioned being extended across a boundary between the insertion part and the body part; and pouring a resin into the mold to thereby form a resin seal part that configures a portion of the container and seals the IC tag component, such that the resin seal part is joined with the support part.
A computer-implemented method of monitoring and maintaining operation, performance and reliability of a process gas compressor and its associated auxiliary equipment used in a production environment, said method comprising: measure and collect data related to a process gas compressor and its associated auxiliary equipment; store at least a portion of the measured and collected data in a data historian; retrieve at least a portion of the measured and collected data stored in the data historian; the method being characterized in that it further comprises: perform calculations for key performance indicators (KPIs) and diagnostic outputs for the process gas compressor and its associated auxiliary equipment using the retrieved measured and collected data, wherein the KPIs and diagnostic outputs are calculated for thermodynamic performance, rotor dynamics, and system performance ratios associated with the process gas compressor and its associated auxiliary equipment; compare the calculated KPIs and diagnostic outputs for the process gas compressor and its associated auxiliary equipment to design and setpoint limits; and perform at least one of treatment, continued monitoring, reporting, communication and modeling of the process gas compressor and its associated auxiliary equipment based on the comparisons. measure and collect data related to a process gas compressor and its associated auxiliary equipment; store at least a portion of the measured and collected data in a data historian; retrieve at least a portion of the measured and collected data stored in the data historian; the method being characterized in that it further comprises: perform calculations for key performance indicators (KPIs) and diagnostic outputs for the process gas compressor and its associated auxiliary equipment using the retrieved measured and collected data, wherein the KPIs and diagnostic outputs are calculated for thermodynamic performance, rotor dynamics, and system performance ratios associated with the process gas compressor and its associated auxiliary equipment; compare the calculated KPIs and diagnostic outputs for the process gas compressor and its associated auxiliary equipment to design and setpoint limits; and perform at least one of treatment, continued monitoring, reporting, communication and modeling of the process gas compressor and its associated auxiliary equipment based on the comparisons. perform calculations for key performance indicators (KPIs) and diagnostic outputs for the process gas compressor and its associated auxiliary equipment using the retrieved measured and collected data, wherein the KPIs and diagnostic outputs are calculated for thermodynamic performance, rotor dynamics, and system performance ratios associated with the process gas compressor and its associated auxiliary equipment; compare the calculated KPIs and diagnostic outputs for the process gas compressor and its associated auxiliary equipment to design and setpoint limits; and perform at least one of treatment, continued monitoring, reporting, communication and modeling of the process gas compressor and its associated auxiliary equipment based on the comparisons.
A rust inhibitor comprising at least one kind of a compound represented by a Chemical Formula: wherein R 1 is an aliphatic hydrocarbon group having 1 or more and 33 or less carbon atoms, R 2 is an aliphatic hydrocarbon group having 1 or more and 33 or less carbon atoms, a total number of carbon atoms of R 1 and R 2 is 1 or more and 34 or less, X is a single bond, and one of A 1 and A 2 is -OH and the other is -O-CH 2 -CH -CH 2 OH or -O-CH(-CH 2 -OH) 2; wherein each of the aliphatic hydrocarbon groups of R 1 and R 2 has no substituent. wherein R 1 is an aliphatic hydrocarbon group having 1 or more and 33 or less carbon atoms, R 2 is an aliphatic hydrocarbon group having 1 or more and 33 or less carbon atoms, a total number of carbon atoms of R 1 and R 2 is 1 or more and 34 or less, X is a single bond, and one of A 1 and A 2 is -OH and the other is -O-CH 2 -CH -CH 2 OH or -O-CH(-CH 2 -OH) 2; wherein each of the aliphatic hydrocarbon groups of R 1 and R 2 has no substituent.
A method of controlling a packet-switched network, the method comprising: maintaining records of network characteristics comprising: a transmission delay for each of a plurality of data sources and a plurality of switches interconnected by a packet-switched network, and a transmission delay for each of a plurality of links in the packet-switched network; and processing the network characteristics to generate, for each of a plurality of packets of a given type of traffic: a path from a particular data source of the plurality of data sources, and through at least one particular switch of the plurality of switches, and a schedule of departure times at each of the particular data source and the at least one particular switch; wherein the path and the schedule are optimized to meet jitter requirements for the given type of traffic; and the method being characterized by that: said processing comprises selecting a time slot size for the schedule of departure times. maintaining records of network characteristics comprising: a transmission delay for each of a plurality of data sources and a plurality of switches interconnected by a packet-switched network, and a transmission delay for each of a plurality of links in the packet-switched network; and a transmission delay for each of a plurality of data sources and a plurality of switches interconnected by a packet-switched network, and a transmission delay for each of a plurality of links in the packet-switched network; and processing the network characteristics to generate, for each of a plurality of packets of a given type of traffic: a path from a particular data source of the plurality of data sources, and through at least one particular switch of the plurality of switches, and a schedule of departure times at each of the particular data source and the at least one particular switch; wherein the path and the schedule are optimized to meet jitter requirements for the given type of traffic; and the method being characterized by that: said processing comprises selecting a time slot size for the schedule of departure times. a path from a particular data source of the plurality of data sources, and through at least one particular switch of the plurality of switches, and a schedule of departure times at each of the particular data source and the at least one particular switch; wherein the path and the schedule are optimized to meet jitter requirements for the given type of traffic; and the method being characterized by that: said processing comprises selecting a time slot size for the schedule of departure times.