mhurhangee/patent-ind-claim-en huggingface dataset:
A method of determining the partial pressure of at least one gas in a mixture of gasses contained in a life support pressure chamber during use in the provision of a life support function for a human being, the mixture being pressurised to a level which is above local atmospheric pressure, in which the method comprises the steps of: positioning a gas analysis sensor within the life support pressure chamber; exposing the sensor to the mixture of gasses at the pressure level found in the life support pressure chamber; operating the sensor to measure the actual partial pressure of the at least one gas in the mixture contained in the life support pressure chamber; and periodically calibrating the sensor by directing a calibrating gas mixture from a source of calibrating gas mixture (20; 22) that is located outside the life support pressure chamber to the sensor in the life support pressure chamber, the calibrating gas mixture being breathable by a human being. positioning a gas analysis sensor within the life support pressure chamber; exposing the sensor to the mixture of gasses at the pressure level found in the life support pressure chamber; operating the sensor to measure the actual partial pressure of the at least one gas in the mixture contained in the life support pressure chamber; and periodically calibrating the sensor by directing a calibrating gas mixture from a source of calibrating gas mixture (20; 22) that is located outside the life support pressure chamber to the sensor in the life support pressure chamber, the calibrating gas mixture being breathable by a human being.
Method of manufacturing a cable comprising the steps of - providing a flat cable made of a first metal material, - coating, in sections, the flat cable with a second metal material different from the first metal material, wherein between two sections with a coating there is a section without a coating, and - applying an insulating layer to the flat cable together with the coating wherein - the flat cable is fed in a continuous process to the steps of providing, coating and applying, characterized in that . - the coating is made by roll cladding, friction coating or powder coating, - providing a flat cable made of a first metal material, - coating, in sections, the flat cable with a second metal material different from the first metal material, wherein between two sections with a coating there is a section without a coating, and - applying an insulating layer to the flat cable together with the coating wherein - the flat cable is fed in a continuous process to the steps of providing, coating and applying, characterized in that . - the coating is made by roll cladding, friction coating or powder coating,
A mobile RFID container for carrying a plurality of products, each product associated with at least one RFID tag, wherein the container is sized and configured to be carried by a person, the container comprising: a housing comprising a main body and a door, the main body and the door cooperating to define an interior compartment configured to carry the plurality of products, the door being movable relative to the main body between an open position to provide access to the interior compartment and a closed position to prevent access to the interior compartment, wherein the housing further comprises one or more handles configured to facilitate movement of the mobile RFID container by the person; a door sensor configured to detect opening and closing of the door and/or whether the door is open or closed; a GPS location device for generating location data indicative of a location of the container; an RFID detector configured to conduct RFID scans of the interior compartment and collect scan data concerning the at least one RFID tag contained within the compartment; and a controller coupled to the door sensor, the GPS location device and the RFID detector, the controller configured to trigger an RFID scan via the RFID detector in response to the door sensor detecting that the door has closed and to transmit the scan data and the location data to a remote device. a housing comprising a main body and a door, the main body and the door cooperating to define an interior compartment configured to carry the plurality of products, the door being movable relative to the main body between an open position to provide access to the interior compartment and a closed position to prevent access to the interior compartment, wherein the housing further comprises one or more handles configured to facilitate movement of the mobile RFID container by the person; a door sensor configured to detect opening and closing of the door and/or whether the door is open or closed; a GPS location device for generating location data indicative of a location of the container; an RFID detector configured to conduct RFID scans of the interior compartment and collect scan data concerning the at least one RFID tag contained within the compartment; and a controller coupled to the door sensor, the GPS location device and the RFID detector, the controller configured to trigger an RFID scan via the RFID detector in response to the door sensor detecting that the door has closed and to transmit the scan data and the location data to a remote device.
A wireless communication system that includes a first communication device , and a plurality of second communication devices , and in which the first communication device and the second communication devices wirelessly communicate with each other by using a dedicated band that is dedicated to own system, and a shared band that is shared with other systems, wherein the first communication device includes: a determining unit configured to perform a first determination of whether the shared band is idle or busy; and a first transmitting unit configured to transmit control information that instructs a resource in the shared band, to each of the second communication devices , by using a resource in the dedicated band when the first determination by the determining unit determines that the shared band is idle, and each of the second communication devices includes: a second transmitting unit configured to transmit, when receiving a predetermined signal from the first communication device through the shared band, data by using the resource in the shared band instructed in the control information without performing carrier sense, wherein the determining unit is configured to perform a second determination of whether the shared band is idle or busy at a predetermined time before data transmission by using the resource in the shared band by the second communication device and after transmission of the control information by the first transmitting unit ; and the first transmitting unit is configured to transmit the predetermined signal indicating data transmission permission to the shared band when the second determination by the determining unit determines that the shared band is idle. a determining unit configured to perform a first determination of whether the shared band is idle or busy; and a first transmitting unit configured to transmit control information that instructs a resource in the shared band, to each of the second communication devices , by using a resource in the dedicated band when the first determination by the determining unit determines that the shared band is idle, and
A cryocooler comprising: a cold head ; a plurality of compressor main bodies that are connected to the cold head in parallel; a plurality of state detection sensors that are provided to correspond to the plurality of compressor main bodies respectively and each detect a state of a corresponding compressor main body to output a state detection signal; and a compressor control unit , characterized in that the compressor control unit is configured to, in a case where the state detection signal from any one state detection sensor of the plurality of state detection sensors indicates that the corresponding compressor main body is stopped, stop also the other compressor main bodies . a cold head ; a plurality of compressor main bodies that are connected to the cold head in parallel; a plurality of state detection sensors that are provided to correspond to the plurality of compressor main bodies respectively and each detect a state of a corresponding compressor main body to output a state detection signal; and a compressor control unit , characterized in that the compressor control unit is configured to, in a case where the state detection signal from any one state detection sensor of the plurality of state detection sensors indicates that the corresponding compressor main body is stopped, stop also the other compressor main bodies .
A wireless device , comprising: an antenna ; a power amplifier ; a low noise amplifier ; a duplexer comprising: a hybrid transformer comprising: a primary coil having a first terminal and a second terminal, wherein the first terminal of the primary coil is connected to an output of the power amplifier and the second terminal of the primary coil is connected to the antenna; and a secondary coil having a first terminal and a second terminal, wherein the second terminal of the secondary coil is connected to an input of the low noise amplifier and the first terminal of the secondary coil is connected to ground; and a balancing impedance having a first terminal and a second terminal, wherein the first terminal of the balancing impedance is connected to the output of the power amplifier and the second terminal of the balancing impedance is connected to the input of the low noise amplifier. an antenna ; a power amplifier ; a low noise amplifier ; a duplexer comprising: a hybrid transformer comprising: a primary coil having a first terminal and a second terminal, wherein the first terminal of the primary coil is connected to an output of the power amplifier and the second terminal of the primary coil is connected to the antenna; and a secondary coil having a first terminal and a second terminal, wherein the second terminal of the secondary coil is connected to an input of the low noise amplifier and the first terminal of the secondary coil is connected to ground; and a balancing impedance having a first terminal and a second terminal, wherein the first terminal of the balancing impedance is connected to the output of the power amplifier and the second terminal of the balancing impedance is connected to the input of the low noise amplifier. a hybrid transformer comprising: a primary coil having a first terminal and a second terminal, wherein the first terminal of the primary coil is connected to an output of the power amplifier and the second terminal of the primary coil is connected to the antenna; and a secondary coil having a first terminal and a second terminal, wherein the second terminal of the secondary coil is connected to an input of the low noise amplifier and the first terminal of the secondary coil is connected to ground; and a primary coil having a first terminal and a second terminal, wherein the first terminal of the primary coil is connected to an output of the power amplifier and the second terminal of the primary coil is connected to the antenna; and a secondary coil having a first terminal and a second terminal, wherein the second terminal of the secondary coil is connected to an input of the low noise amplifier and the first terminal of the secondary coil is connected to ground; and a balancing impedance having a first terminal and a second terminal, wherein the first terminal of the balancing impedance is connected to the output of the power amplifier and the second terminal of the balancing impedance is connected to the input of the low noise amplifier.
A motor control unit including a drive circuit that supplies electric power to an electric motor and that has a plurality of series circuits each of which includes upper switching element and lower switching element connected in series with each other, each series circuit connected in parallel to a power source and provided for a corresponding one of a plurality of phases (U, V, W) of the electric motor , the motor control unit configured to control the switching elements of the drive circuit on a basis of pulse width modulation (PWM) signals that are generated for each of a plurality of PWM periods (Tc) included in a current control period (Ta), the motor control unit comprising: a PWM count calculator that calculates first PWM counts (Cu, Cv, Cw) of the plurality of phases, each first PWM count being calculated for the current control period (Ta) being the period of a control loop that calculates the motor current; a PWM count setter that sets the first PWM count (Cu, Cv, Cw) of each of the plurality of phases as a second PWM count of a corresponding one of the plurality of phases, the second PWM count being set for each of the plurality of PWM periods (Tc) within the current control period (T a ); and characterized in that it further comprises a PWM count changer that changes the second PWM count of at least one of the plurality of phases, without changing a total of the second PWM counts (Cu, Cv, Cw) of the at least one phase within the current control period (Ta), such that a number of times the switching elements corresponding to the at least one phase are switched within the current control period (Ta) is reduced. a PWM count calculator that calculates first PWM counts (Cu, Cv, Cw) of the plurality of phases, each first PWM count being calculated for the current control period (Ta) being the period of a control loop that calculates the motor current; a PWM count setter that sets the first PWM count (Cu, Cv, Cw) of each of the plurality of phases as a second PWM count of a corresponding one of the plurality of phases, the second PWM count being set for each of the plurality of PWM periods (Tc) within the current control period (T a ); and characterized in that it further comprises a PWM count changer that changes the second PWM count of at least one of the plurality of phases, without changing a total of the second PWM counts (Cu, Cv, Cw) of the at least one phase within the current control period (Ta), such that a number of times the switching elements corresponding to the at least one phase are switched within the current control period (Ta) is reduced.
A baseband unit, BBU of a base station, the BBU has a communication connection to a remote radio unit, RRU, the at least one remote radio unit has at least one standing wave detecting channel and a service transmit channel, and a working frequency of the standing wave detecting channel is the same as a working frequency of the service transmit channel, the standing wave detecting channel is a channel which receives a reflected signal from the service transmit channel, and the BBU comprises: a sending unit , configured to send a correction signal to the RRU; a receiving unit , configured to receive a correction signal looped back by an antenna, wherein the correction signal looped back by the antenna comprises a portion of the first correction signal transmitted by a service transmit channel of the RRU and reflected by an antenna connected to the RRU; and a correcting unit , configured to calculate a correction coefficient of the service transmit channel according to the correction signal looped back by the antenna, wherein the correcting unit is further configured to: when it is determined that quality of a first group of correction signals that are looped back by the antenna and received by the receiving unit is not reliable, acquire a second group of correction signals looped back by the antenna, and calculate the correction coefficient of each service transmit channel by using the acquired first group of correction signals looped back by the antenna and the acquired second group of correction signals looped back by the antenna, so as to perform the channel correction on each service transmit channel. a sending unit , configured to send a correction signal to the RRU; a receiving unit , configured to receive a correction signal looped back by an antenna, wherein the correction signal looped back by the antenna comprises a portion of the first correction signal transmitted by a service transmit channel of the RRU and reflected by an antenna connected to the RRU; and a correcting unit , configured to calculate a correction coefficient of the service transmit channel according to the correction signal looped back by the antenna, wherein the correcting unit is further configured to: when it is determined that quality of a first group of correction signals that are looped back by the antenna and received by the receiving unit is not reliable, acquire a second group of correction signals looped back by the antenna, and calculate the correction coefficient of each service transmit channel by using the acquired first group of correction signals looped back by the antenna and the acquired second group of correction signals looped back by the antenna, so as to perform the channel correction on each service transmit channel.
A toner comprising a plurality of toner particles, the toner particles each including: a toner base particle including a fluorescent pigment and a binder resin; and an external additive fixed on a surface of the toner base particle, a content of the fluorescent pigment in the toner base particle being equal to or greater than 0.3 weight percent and equal to or smaller than 3.0 weight percent, the content of the fluorescent pigment being calculated on a basis of an analysis of, by liquid chromatography, a solution in which the toner base particle is dissolved, as measured according to the description, a ratio of a particle size distribution on a number basis (Dn50) of the toner particles to a particle size distribution on a volume basis (Dw50) of the toner particles being equal to or greater than 0.66 and equal to or smaller than 1.00, and being measured on a basis of particle size analyzer, as measured according to the description. the toner particles each including: a toner base particle including a fluorescent pigment and a binder resin; and an external additive fixed on a surface of the toner base particle, a toner base particle including a fluorescent pigment and a binder resin; and an external additive fixed on a surface of the toner base particle, a content of the fluorescent pigment in the toner base particle being equal to or greater than 0.3 weight percent and equal to or smaller than 3.0 weight percent, the content of the fluorescent pigment being calculated on a basis of an analysis of, by liquid chromatography, a solution in which the toner base particle is dissolved, as measured according to the description, a ratio of a particle size distribution on a number basis (Dn50) of the toner particles to a particle size distribution on a volume basis (Dw50) of the toner particles being equal to or greater than 0.66 and equal to or smaller than 1.00, and being measured on a basis of particle size analyzer, as measured according to the description.
A current-distribution inductor comprising: a magnetic core ; and a conductor electrically coupled between a power source and an electrical component of a circuit board , wherein the conductor comprises: a bend that passes through the magnetic core; and a flying lead that extends from the bend to the electrical component of the circuit board; wherein a majority portion of the flying lead runs parallel to the circuit board and is elevated from the circuit board such that the majority portion of the flying lead is not in physical contact with the circuit board, wherein the flying lead further comprises a first bend formed between the majority portion of the flying lead and the bend that passes through the magnetic core, the first bend serving to elevate the flying lead from the circuit board, such that the flying lead is able to pass over features and components on the circuit board. a magnetic core ; and a conductor electrically coupled between a power source and an electrical component of a circuit board , wherein the conductor comprises: a bend that passes through the magnetic core; and a flying lead that extends from the bend to the electrical component of the circuit board; wherein a majority portion of the flying lead runs parallel to the circuit board and is elevated from the circuit board such that the majority portion of the flying lead is not in physical contact with the circuit board, wherein the flying lead further comprises a first bend formed between the majority portion of the flying lead and the bend that passes through the magnetic core, the first bend serving to elevate the flying lead from the circuit board, such that the flying lead is able to pass over features and components on the circuit board. a bend that passes through the magnetic core; and a flying lead that extends from the bend to the electrical component of the circuit board; wherein a majority portion of the flying lead runs parallel to the circuit board and is elevated from the circuit board such that the majority portion of the flying lead is not in physical contact with the circuit board, wherein the flying lead further comprises a first bend formed between the majority portion of the flying lead and the bend that passes through the magnetic core, the first bend serving to elevate the flying lead from the circuit board, such that the flying lead is able to pass over features and components on the circuit board.
A method for manufacturing aluminum-based products on the basis of an an assembly step, that is to say, a controlled mixture, or blend, of different types of recycled aluminum products and of at least one combination of the following treatment steps: - selectively collecting recycled aluminum products coming from packaging, machine cuttings, electrical/electronic equipment waste and/or in the form of shredded pieces with fragments ; - assembling and producing a mixture of collected recycled products in given proportions depending on their nature, selected manufacturing avenue and targeted use; - shredding and screening the mixture to yield a finely-divided product; - compacting the finely-divided product into briquettes, billets or slabs , and if necessary for final upgrading; - controlled melting of the briquettes ; - final alloying; - pouring and/or shaping in graded ingots or granulates depending on client's request and/or targeted use. - selectively collecting recycled aluminum products coming from packaging, machine cuttings, electrical/electronic equipment waste and/or in the form of shredded pieces with fragments ; - assembling and producing a mixture of collected recycled products in given proportions depending on their nature, selected manufacturing avenue and targeted use; - shredding and screening the mixture to yield a finely-divided product; - compacting the finely-divided product into briquettes, billets or slabs , and if necessary for final upgrading; - controlled melting of the briquettes ; - final alloying; - pouring and/or shaping in graded ingots or granulates depending on client's request and/or targeted use.