mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: determining, by an access point (110a-n), whether the access point (110a-n) is to function as an unconnected mesh portal in a wireless mesh network ; in response to a determination that the access point (110a-n) is to function as an unconnected mesh portal in the wireless mesh network , using a self-assigned Internet Protocol, IP, addressing technique to obtain an IP address for the access point (110a-n); and implementing a stored static mesh key used by the access point (110a-n) to initially communicate to form the wireless mesh network with another access point (110a-n) and to output configuration information to the another access point (110a-n), characterised in that the access point (110a-n) has a first port and a second port , and wherein determining whether the access point (110a-n) is to function as an unconnected mesh portal in the wireless mesh network further comprises determining whether the first port and the second port are connected to each other via a cable. determining, by an access point (110a-n), whether the access point (110a-n) is to function as an unconnected mesh portal in a wireless mesh network ; in response to a determination that the access point (110a-n) is to function as an unconnected mesh portal in the wireless mesh network , using a self-assigned Internet Protocol, IP, addressing technique to obtain an IP address for the access point (110a-n); and implementing a stored static mesh key used by the access point (110a-n) to initially communicate to form the wireless mesh network with another access point (110a-n) and to output configuration information to the another access point (110a-n), characterised in that the access point (110a-n) has a first port and a second port , and wherein determining whether the access point (110a-n) is to function as an unconnected mesh portal in the wireless mesh network further comprises determining whether the first port and the second port are connected to each other via a cable.
Child safety seat having a crotch belt , characterized in that it the crotch belt is detachable, and is movably connected with the seat through a locking assembly, and the said seat is provided with a crotch belt insertion hole ; said locking assembly includes a lock case , a rotation stopping tongue and an unlock button iron vane , the said lock case is provided with a crotch belt insertion groove communicating with the crotch belt insertion hole , the said lock case is provided with a lock tongue rotating elastically along the lock case , the said lock tongue matches with the crotch belt insertion groove , and the said detachable crotch belt movably matches with the lock tongue ; said rotation stopping tongue slides limitedly along the lock case , the said rotation stopping tongue movably matches with the lock tongue , the said rotation stopping tongue is elastically connected with the lock case , one end of the said unlock button iron vane shifts through the unlock button , the said unlock button is elastically connected with the unlock button iron vane , and the other end of the said unlock button iron vane drives the rotation stopping tongue to shift through an unlock button lever .
A surfactant composition, comprising: a) from 10 to 90 wt.%, preferably from 20 to 80 wt.%, most preferably from 20 to 50 wt.% of an alcohol ethoxylate of formula R 1 -(OCH 2 CH 2 ) m OH where R 1 is oleyl and/or elaidic and where m is from 6 to 16, preferably 7 to 14, more preferably 8 to 12; and, b) from 10 to 90 wt.%, preferably from 20 to 80 wt.%, most preferably from 50 to 80 wt.% of an alcohol ether sulfate of formula R 2 -(OCH 2 CH 2 ) n OSO 3 H where R 2 is saturated or monounsaturated linear C16 and C18 alkyl chain and n is from 5 to 20, preferably from 6 to 14, more preferably from 7 to 13, most preferably from 8 to 12; wherein the total level of (a) + (b) is greater than 80 wt.%. a) from 10 to 90 wt.%, preferably from 20 to 80 wt.%, most preferably from 20 to 50 wt.% of an alcohol ethoxylate of formula R 1 -(OCH 2 CH 2 ) m OH where R 1 is oleyl and/or elaidic and where m is from 6 to 16, preferably 7 to 14, more preferably 8 to 12; and, b) from 10 to 90 wt.%, preferably from 20 to 80 wt.%, most preferably from 50 to 80 wt.% of an alcohol ether sulfate of formula R 2 -(OCH 2 CH 2 ) n OSO 3 H where R 2 is saturated or monounsaturated linear C16 and C18 alkyl chain and n is from 5 to 20, preferably from 6 to 14, more preferably from 7 to 13, most preferably from 8 to 12;
An engine controlling apparatus, comprising: an idle speed setting unit that sets a target idle speed upon idling of an engine mounted on a vehicle; a target torque setting unit that sets an idle demand torque (Pi_NeFB) in response to the target idle speed set by said idle speed setting unit ; a steering angle detection unit that detects a steering angle (θ_SAS) of a steering wheel of the vehicle; an external load addition torque setting section that sets an external load addition torque (Pi_ADD) based on the detected steering angle (θ_SAS); and a torque value setting unit that, upon idle control, calculates based on the idle demand torque (Pi_NeFB) an ignition controlling target torque (Pi_TGT) and an intake controlling target torque (Pi_ETV_STD); wherein the intake controlling target torque (Pi_ETV_STD) is increased by the value of the external load addition torque (Pi_ADD); wherein the ignition controlling target torque (Pi_TGT) is transmitted to an ignition timing controlling unit in order to control an ignition timing of the engine; and wherein the intake controlling target torque (Pi_ETV_STD) is transmitted to an intake air amount controlling unit in order to control an intake air amount of the engine; the engine controlling apparatus being characterized in that the external load addition torque (Pi_ADD) increases stepwise between at least 3 values (Pi_ADD_PS1, Pi_ADD_PS2 and Pi_ADD_PS3) in response to the increase of the absolute value (|θ_SAS|) of the steering angle (θ_SAS). an idle speed setting unit that sets a target idle speed upon idling of an engine mounted on a vehicle; a target torque setting unit that sets an idle demand torque (Pi_NeFB) in response to the target idle speed set by said idle speed setting unit ; a steering angle detection unit that detects a steering angle (θ_SAS) of a steering wheel of the vehicle; an external load addition torque setting section that sets an external load addition torque (Pi_ADD) based on the detected steering angle (θ_SAS); and a torque value setting unit that, upon idle control, calculates based on the idle demand torque (Pi_NeFB) an ignition controlling target torque (Pi_TGT) and an intake controlling target torque (Pi_ETV_STD); wherein the intake controlling target torque (Pi_ETV_STD) is increased by the value of the external load addition torque (Pi_ADD); wherein the ignition controlling target torque (Pi_TGT) is transmitted to an ignition timing controlling unit in order to control an ignition timing of the engine; and wherein the intake controlling target torque (Pi_ETV_STD) is transmitted to an intake air amount controlling unit in order to control an intake air amount of the engine; the engine controlling apparatus being characterized in that the external load addition torque (Pi_ADD) increases stepwise between at least 3 values (Pi_ADD_PS1, Pi_ADD_PS2 and Pi_ADD_PS3) in response to the increase of the absolute value (|θ_SAS|) of the steering angle (θ_SAS).
An arrangement for interface expansion, comprising: - a network device (DCC); which has at least one digital data output (OUT) and; - an interface expansion device comprising an interface expansion module (IOE) having at least one supply voltage input (S), characterized by - the interface expansion module (IOE) comprising a plurality of expansion interfaces; - an interconnection of the at least one supply voltage input (S) of the interface expansion module (IOE) with a digital data output (OUT) of the network device (DCC), with the result that, in the event of a fault identified by the network device (DCC), the interface expansion module (IOE) with all of the expansion interfaces thereof can be disconnected; and; - a load diagnosis device (M), which is associated with the data output (OUT) of the network device (DCC), for measuring a summation current of all the partial currents of the expansion interfaces of the interface expansion module (IOE) that flow via the digital data output (OUT) of the network device (DCC). - a network device (DCC); which has at least one digital data output (OUT) and; - an interface expansion device comprising an interface expansion module (IOE) having at least one supply voltage input (S), characterized by - the interface expansion module (IOE) comprising a plurality of expansion interfaces; - an interconnection of the at least one supply voltage input (S) of the interface expansion module (IOE) with a digital data output (OUT) of the network device (DCC), with the result that, in the event of a fault identified by the network device (DCC), the interface expansion module (IOE) with all of the expansion interfaces thereof can be disconnected; and; - a load diagnosis device (M), which is associated with the data output (OUT) of the network device (DCC), for measuring a summation current of all the partial currents of the expansion interfaces of the interface expansion module (IOE) that flow via the digital data output (OUT) of the network device (DCC). - the interface expansion module (IOE) comprising a plurality of expansion interfaces; - an interconnection of the at least one supply voltage input (S) of the interface expansion module (IOE) with a digital data output (OUT) of the network device (DCC), with the result that, in the event of a fault identified by the network device (DCC), the interface expansion module (IOE) with all of the expansion interfaces thereof can be disconnected; and; - a load diagnosis device (M), which is associated with the data output (OUT) of the network device (DCC), for measuring a summation current of all the partial currents of the expansion interfaces of the interface expansion module (IOE) that flow via the digital data output (OUT) of the network device (DCC).
A two-dimensional antenna, comprising: a reflection panel, a plurality of antenna arrays on the reflection panel, a plurality of first feeding networks , and a second feeding network ; each antenna array in the plurality of antenna arrays corresponds to a first feeding network in the plurality of first feeding networks and comprises a first radiation unit (111; 113; 115) and a second radiation unit (112; 114), the first radiation unit (111; 113; 115) is connected to a first feeding network which corresponds to the antenna array, the second radiation unit (112; 114) is connected to the second feeding network , and the second feeding network is connected to the plurality of first feeding networks , wherein the radiation units in two neighboring antenna arrays of the plurality of antenna arrays are arranged in parallel, or arranged in a staggered manner. a reflection panel, a plurality of antenna arrays on the reflection panel, a plurality of first feeding networks , and a second feeding network ; each antenna array in the plurality of antenna arrays corresponds to a first feeding network in the plurality of first feeding networks and comprises a first radiation unit (111; 113; 115) and a second radiation unit (112; 114), the first radiation unit (111; 113; 115) is connected to a first feeding network which corresponds to the antenna array, the second radiation unit (112; 114) is connected to the second feeding network , and the second feeding network is connected to the plurality of first feeding networks , wherein the radiation units in two neighboring antenna arrays of the plurality of antenna arrays are arranged in parallel, or arranged in a staggered manner.
Fan wheel that can be driven in only one direction of rotation, with fan blades that are pivotably mounted in a hub about their blade longitudinal axes , the fan wheel having a drive flange connected to the hub via a limited freewheel, which can be coupled to a drive motor to drive the fan wheel, with a planetary gear between the drive flange and the fan blades , an actuating body driven by the planetary gear being mounted relative to the hub in such a way that the actuating body can carry out a limited relative rotational movement relative to the hub superimposed on the rotary drive movement in the freewheel, the actuating body adjusting the angular position of the fan blades during the relative rotational movement, characterized in that a sun gear of the planetary gear that is connected in a rotationally fixed manner to the drive flange and the drive flange are arranged on axially opposite end faces of the fan wheel , wherein the toothing of the sun gear , with which the sun gear meshes with planet gears of the planetary gear , is arranged axially spaced from the drive flange .
An elevator system for active control of noise and/or vibration, comprising: an electric machine which is part of the elevator system and includes a motor and a traction sheave ; at least one sensor for sensing at least one of noise and vibration in the machine and generating at least one of a noise signal representing noise and a vibration signal representing vibration; a controller obtaining at least one of the noise signal and the vibration signal, the controller generating control signals which includes an operational component for imparting motion to the machine ; and power electronics receiving the control signals and generating drive signals for the machine characterised in that the control signals further include a correction component to reduce the at least one of noise and vibration in the machine , and the correction component of the control signals are incorporated in the drive signals to use the motor as an actuator to generate specific vibrations to cancel noise-radiating vibrations of the electric machine . an electric machine which is part of the elevator system and includes a motor and a traction sheave ; at least one sensor for sensing at least one of noise and vibration in the machine and generating at least one of a noise signal representing noise and a vibration signal representing vibration; a controller obtaining at least one of the noise signal and the vibration signal, the controller generating control signals which includes an operational component for imparting motion to the machine ; and power electronics receiving the control signals and generating drive signals for the machine characterised in that the control signals further include a correction component to reduce the at least one of noise and vibration in the machine , and the correction component of the control signals are incorporated in the drive signals to use the motor as an actuator to generate specific vibrations to cancel noise-radiating vibrations of the electric machine .
A method for communicating in an unlicensed band, the method comprising: transmitting, by a transmission, TX, node , a preemption signal for preempting at least one communication node to start communication to a target reception, RX, node in the unlicensed band; the method being characterized in that if the TX node receives a ready signal from the target RX node and the TX node does not receive a hold signal from the at least one communication node , transmitting, by the TX node , a data signal to the target RX node in the unlicensed band, wherein the preemption signal is transmitted by using a narrow beam having substantially the same width and direction as the data signal. transmitting, by a transmission, TX, node , a preemption signal for preempting at least one communication node to start communication to a target reception, RX, node in the unlicensed band; the method being characterized in that if the TX node receives a ready signal from the target RX node and the TX node does not receive a hold signal from the at least one communication node , transmitting, by the TX node , a data signal to the target RX node in the unlicensed band, wherein the preemption signal is transmitted by using a narrow beam having substantially the same width and direction as the data signal.
An air conditioner, comprising: a refrigerant circuit connecting a compressor , a first heat exchanger , a second heat exchanger , a radiation panel in parallel to the second heat exchanger , a first expansion valve that regulates a flow rate of a refrigerant flowing through the radiation panel , a four-way switching valve , and a second expansion valve that regulates a flow rate of refrigerant flowing through the second heat exchanger ; and a control unit (C1) that switches between a normal refrigeration cycle in which the radiation panel performs cooling or heating, and a defrosting cycle in which the first heat exchanger serves as a radiator and the second heat exchanger serves as an evaporator, wherein the control unit (C1) brings the first expansion valve to be fully closed during the defrosting cycle, characterized in that the control unit (C1) brings the first expansion valve to open at a first opening degree in a preparatory operation performed immediately before the defrosting cycle starts. a refrigerant circuit connecting a compressor , a first heat exchanger , a second heat exchanger , a radiation panel in parallel to the second heat exchanger , a first expansion valve that regulates a flow rate of a refrigerant flowing through the radiation panel , a four-way switching valve , and a second expansion valve that regulates a flow rate of refrigerant flowing through the second heat exchanger ; and a control unit (C1) that switches between a normal refrigeration cycle in which the radiation panel performs cooling or heating, and a defrosting cycle in which the first heat exchanger serves as a radiator and the second heat exchanger serves as an evaporator, wherein the control unit (C1) brings the first expansion valve to be fully closed during the defrosting cycle, characterized in that the control unit (C1) brings the first expansion valve to open at a first opening degree in a preparatory operation performed immediately before the defrosting cycle starts.
A lid for a container of articles disposed therein, the lid comprising: a lid rim that defines an opening; a flexible membrane housed within the opening of the lid rim , wherein the flexible membrane defines a zone configured to permit a plurality of articles to feed therethrough; and a tab member fixedly coupled to the lid rim and extending above the membrane , wherein the tab member defines a channel groove configured to receive a leading article of the plurality of articles therein and separate the leading article from the plurality of articles, wherein the flexible membrane includes a first portion and a second portion separated by a distance dimension of a slot gap defining the zone, wherein the first portion and second portion are configured to retain an article therebetween, characterized in that the flexible membrane has a first configuration with the first portion and second portion separated by the distance dimension of the slot gap , wherein a separation force exerted on the first portion and the second portion expands the slot gap into a second configuration and upon removal of the separation force, the first and second portion transition back to the first configuration. a lid rim that defines an opening; a flexible membrane housed within the opening of the lid rim , wherein the flexible membrane defines a zone configured to permit a plurality of articles to feed therethrough; and a tab member fixedly coupled to the lid rim and extending above the membrane , wherein the tab member defines a channel groove configured to receive a leading article of the plurality of articles therein and separate the leading article from the plurality of articles, wherein the flexible membrane includes a first portion and a second portion separated by a distance dimension of a slot gap defining the zone, wherein the first portion and second portion are configured to retain an article therebetween, characterized in that the flexible membrane has a first configuration with the first portion and second portion separated by the distance dimension of the slot gap , wherein a separation force exerted on the first portion and the second portion expands the slot gap into a second configuration and upon removal of the separation force, the first and second portion transition back to the first configuration.
A user equipment, UE, for channel state information, CSI, feedback, the UE comprising: a transceiver configured to receive, from a base station, BS, configuration information for the CSI feedback; and a processor operably connected to the transceiver, the processor configured to: identify a number of antenna ports for the CSI feedback based on the configuration information; in case that the number of antenna ports is < 16, identify a first codebook for the CSI feedback corresponding to a rank value of 3 or 4; in case that the number of antenna ports is ≥ 16, identify a second codebook for the CSI feedback corresponding to a rank value of 3 or 4; and generate the CSI feedback using the identified codebook, wherein the transceiver is further configured to transmit the generated CSI feedback to the BS, wherein the first codebook is based on a first beam v l,m and a second beam v l',m' for two equal partitions P i of the first codebook where i=0, 1, and wherein the second codebook is based on a beam v l , m ̃ for two equal partitions P i of the second codebook where i=0, 1 and a co-phasing parameter θ p between two sub-partitions P i,j of each of the partitions P i where j=0, 1 such that v l , m ̃ is used for a first of sub-partitions P i,0 and θ p v l , m ̃ is used for a second of sub-partitions P i,1 , wherein each of the partitions Pi of the first and second codebooks where i = 0, 1 is a partition of the antenna ports. a transceiver configured to receive, from a base station, BS, configuration information for the CSI feedback; and a processor operably connected to the transceiver, the processor configured to: identify a number of antenna ports for the CSI feedback based on the configuration information; in case that the number of antenna ports is < 16, identify a first codebook for the CSI feedback corresponding to a rank value of 3 or 4; in case that the number of antenna ports is ≥ 16, identify a second codebook for the CSI feedback corresponding to a rank value of 3 or 4; and generate the CSI feedback using the identified codebook, identify a number of antenna ports for the CSI feedback based on the configuration information; in case that the number of antenna ports is < 16, identify a first codebook for the CSI feedback corresponding to a rank value of 3 or 4; in case that the number of antenna ports is ≥ 16, identify a second codebook for the CSI feedback corresponding to a rank value of 3 or 4; and generate the CSI feedback using the identified codebook, wherein the transceiver is further configured to transmit the generated CSI feedback to the BS, wherein the first codebook is based on a first beam v l,m and a second beam v l',m' for two equal partitions P i of the first codebook where i=0, 1, and wherein the second codebook is based on a beam v l , m ̃ for two equal partitions P i of the second codebook where i=0, 1 and a co-phasing parameter θ p between two sub-partitions P i,j of each of the partitions P i where j=0, 1 such that v l , m ̃ is used for a first of sub-partitions P i,0 and θ p v l , m ̃ is used for a second of sub-partitions P i,1 ,
Deflection device able to be attached upstream with regard to the flow of air of a wheel (WHL) of a motor vehicle, the device comprising a deflector (SPL) and an actuator (ACT), the actuator (ACT) being arranged to deploy and to retract the deflector (SPL) in front of said wheel (WHL), characterized in that the deflector (SPL) is provided with at least one air passage obturator, the device being arranged to open each obturator when the actuator begins to deploy the deflector (SPL), and to close each obturator when the actuator finishes deploying the deflector (SPL).