mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a trench gate semiconductor device, the semiconductor device comprising: a semiconductor body comprising a source region and a drain drift region of a first conductivity type, having therebetween a channel-accommodating region of an opposite, second conductivity type; an insulated gate provided in a trench, the trench extending through the channel-accommodating region into the drain drift region; a drain region located inside a buried tubular volume defined by the drain drift region, and surrounded by the drain drift region, wherein the drain region is more highly doped than the drain drift region and is provided below and in alignment with the trench, the method including the steps of: etching an initial trench into a semiconductor body; hydrogen annealing so as to cause migration of material in the semiconductor body and transformation of the initial trench, such that the semiconductor body defines a shallower trench with a cavity below it; and forming the drain region in the cavity. a semiconductor body comprising a source region and a drain drift region of a first conductivity type, having therebetween a channel-accommodating region of an opposite, second conductivity type; an insulated gate provided in a trench, the trench extending through the channel-accommodating region into the drain drift region; a drain region located inside a buried tubular volume defined by the drain drift region, and surrounded by the drain drift region, wherein the drain region is more highly doped than the drain drift region and is provided below and in alignment with the trench, etching an initial trench into a semiconductor body; hydrogen annealing so as to cause migration of material in the semiconductor body and transformation of the initial trench, such that the semiconductor body defines a shallower trench with a cavity below it; and forming the drain region in the cavity.
Expanded propylene resin beads comprising a core layer being in a foamed state, having a tubular shape, and being constituted of a propylene-based resin composition (a) and a cover layer covering the core layer and being constituted of an olefin-based resin (b), the propylene-based resin composition (a) satisfying the following (i) and (ii), and the olefin-based resin (b) satisfying the following (iii) or (iv): (i) the propylene-based resin composition (a) is a mixture of 75% by weight to 98% by weight of a propylene-based resin having a melting point of 100°C to 140°C and 2% by weight to 25% by weight of a propylene-based resin having a melting point of 140°C to 165°C, provided that a sum total weight of the propylene-based resin and the propylene-based resin is 100% by weight; (ii) a difference between the melting point of the propylene-based resin and the melting point of the propylene-based resin [(melting point of a2) - (melting point of a1)] is 15°C or more; (iii) the olefin-based resin (b) is a crystalline olefin-based resin having a melting point (TmB) that is lower than a melting point (TmA) of the propylene-based resin composition (a), with a difference between the melting point (TmA) and the melting point (TmB) [TmA - TmB] being more than 0°C and 80°C or less; and (iv) the olefin-based resin (b) is a non-crystalline olefin-based resin having a softening point (TsB) that is lower than the melting point (TmA) of the propylene-based resin composition (a), with a difference between the melting point (TmA) and the softening point (TsB) [TmA - TsB] being more than 0°C and 100°C or less, wherein the melting point was measured according to JIS K7121. (i) the propylene-based resin composition (a) is a mixture of 75% by weight to 98% by weight of a propylene-based resin having a melting point of 100°C to 140°C and 2% by weight to 25% by weight of a propylene-based resin having a melting point of 140°C to 165°C, provided that a sum total weight of the propylene-based resin and the propylene-based resin is 100% by weight; (ii) a difference between the melting point of the propylene-based resin and the melting point of the propylene-based resin [(melting point of a2) - (melting point of a1)] is 15°C or more; (iii) the olefin-based resin (b) is a crystalline olefin-based resin having a melting point (TmB) that is lower than a melting point (TmA) of the propylene-based resin composition (a), with a difference between the melting point (TmA) and the melting point (TmB) [TmA - TmB] being more than 0°C and 80°C or less; and (iv) the olefin-based resin (b) is a non-crystalline olefin-based resin having a softening point (TsB) that is lower than the melting point (TmA) of the propylene-based resin composition (a), with a difference between the melting point (TmA) and the softening point (TsB) [TmA - TsB] being more than 0°C and 100°C or less, wherein the melting point was measured according to JIS K7121.
Printing head for an additive melt layering process with a thermoplastic construction material, comprising: - at least one inlet for admitting a construction material into the inside of the printing head; - at least one melting region arranged downstream of the inlet and at least intermittently fluidically connected to the inlet for melting the construction material; and - at least one first outlet at least intermittently fluidically connected to the melting region for discharging molten construction material from the melting region at a first discharge rate; wherein - the printing head further comprises at least one second outlet at least intermittently fluidically connected to the melting region for discharging molten or unmolten construction material (11, 13) from the melting region at a second discharge rate; - the first discharge rate can be influenced by a first discharge rate influencer for the molten construction material; characterized in that - the first discharge rate influencer is a switchable valve adapted for fluidically connecting to one another or separating from one another the melting region and the first outlet. - at least one inlet for admitting a construction material into the inside of the printing head; - at least one melting region arranged downstream of the inlet and at least intermittently fluidically connected to the inlet for melting the construction material; and - at least one first outlet at least intermittently fluidically connected to the melting region for discharging molten construction material from the melting region at a first discharge rate; - the printing head further comprises at least one second outlet at least intermittently fluidically connected to the melting region for discharging molten or unmolten construction material (11, 13) from the melting region at a second discharge rate; - the first discharge rate can be influenced by a first discharge rate influencer for the molten construction material; characterized in that - the first discharge rate influencer is a switchable valve adapted for fluidically connecting to one another or separating from one another the melting region and the first outlet.
Method for detecting a jamming transmitter affecting a communication user equipment, said communication user equipment operating in a cellular network supporting uplink and downlink communication on one frequency band in a time-division manner, the cellular network comprising a plurality of base stations, including at least one active base station, which is the base station the communication user equipment is camping on, the method comprising the following steps for the communication user equipment: - detecting that at least one downlink radio channel from the active base station is not decodable, - measuring signal levels received on said downlink radio channel for a plurality of time units, - analyzing said signal level measurements, - in case at least one time unit is detected with a signal level exceeding a predefined threshold, - detecting a jamming transmitter by verifying the condition that in a predefined amount of successive time units the pattern of a first time unit with signal level exceeding the predefined threshold directly followed by a second time unit with a signal level below the predefined threshold is not detected. - detecting that at least one downlink radio channel from the active base station is not decodable, - measuring signal levels received on said downlink radio channel for a plurality of time units, - analyzing said signal level measurements, - in case at least one time unit is detected with a signal level exceeding a predefined threshold, - detecting a jamming transmitter by verifying the condition that in a predefined amount of successive time units the pattern of a first time unit with signal level exceeding the predefined threshold directly followed by a second time unit with a signal level below the predefined threshold is not detected.
Device for heating a railway vehicle carriage, said carriage comprising at least one toilet cubicle, the heating device comprising: - a heating unit, capable of operating in an open-loop operating mode and in a closed- or pseudo-closed-loop preconditioning mode, and - a unit for controlling the heating unit, capable of controlling the activation of the heating unit in the operating mode or in the preconditioning mode, characterised in that it comprises a hot-air hand dryer which is to be arranged in the toilet cubicle, the hand dryer being connected to the control unit so that the control unit is capable of controlling the continuous operation of the hand dryer conjointly with controlling the activation of the heating unit in the preconditioning mode. - a heating unit, capable of operating in an open-loop operating mode and in a closed- or pseudo-closed-loop preconditioning mode, and - a unit for controlling the heating unit, capable of controlling the activation of the heating unit in the operating mode or in the preconditioning mode,
An inkjet printing apparatus comprising: a print head configured to eject ink; a tank configured to reserve ink to be supplied to the print head; and a joint unit configured to connect the print head and the tank to each other and including a connecting portion for supplying ink to the print head, wherein the print head includes a head joint connectable to the connecting portion, wherein the joint unit further includes a shaft and the print head further includes a fitting portion engageable with one end of the shaft, and wherein the shaft is rotatable by a drive source so as to move and be engaged with the fitting portion so that the connecting portion, being movable together with the shaft, and the head joint are connected to each other so that ink can be supplied from the tank to the print head, characterized in that the shaft is movable, while rotating around an axial direction thereof, in said axial direction. a print head configured to eject ink; a tank configured to reserve ink to be supplied to the print head; and a joint unit configured to connect the print head and the tank to each other and including a connecting portion for supplying ink to the print head, wherein the print head includes a head joint connectable to the connecting portion, wherein the joint unit further includes a shaft and the print head further includes a fitting portion engageable with one end of the shaft, and wherein the shaft is rotatable by a drive source so as to move and be engaged with the fitting portion so that the connecting portion, being movable together with the shaft, and the head joint are connected to each other so that ink can be supplied from the tank to the print head, characterized in that the shaft is movable, while rotating around an axial direction thereof, in said axial direction.
A system comprising: processing circuitry configured to: determine a value of a stimulation parameter that at least partially defines an electrical stimulation pulse; select, based on the value of the stimulation parameter, a sensing window for detecting one or more features of a sensed evoked compound action potential (ECAP) signal elicited by the electrical stimulation pulse; determine a value of each of the one or more features within the sensing window from the sensed ECAP signal; and control, based on the value of each of the one or more features, subsequent electrical stimulation deliverable to a patient. determine a value of a stimulation parameter that at least partially defines an electrical stimulation pulse; select, based on the value of the stimulation parameter, a sensing window for detecting one or more features of a sensed evoked compound action potential (ECAP) signal elicited by the electrical stimulation pulse; determine a value of each of the one or more features within the sensing window from the sensed ECAP signal; and control, based on the value of each of the one or more features, subsequent electrical stimulation deliverable to a patient.
An antenna panel control method, performed by a terminal device having at least two antenna panels, comprising determining a first antenna panel that is to be turned off; and controlling the first antenna panel to be in an off state; wherein the determining a first antenna panel that is to be turned off comprises: receiving a first notification message sent by a network side device; and determining the first antenna panel according to the first notification message; the first notification message being characterized by comprising at least one of downlink measurement information, a sounding reference signal, SRS, initially configured by the network side device for the terminal device, an SRS configured and activated by the network side device for the terminal device, and target information; wherein the target information is initial configuration information or activation configuration information used by the terminal device to receive data, or the target information is initial configuration information or activation configuration information used by the terminal device to receive control information. determining a first antenna panel that is to be turned off; and controlling the first antenna panel to be in an off state; wherein the determining a first antenna panel that is to be turned off comprises: receiving a first notification message sent by a network side device; and determining the first antenna panel according to the first notification message; the first notification message being characterized by comprising at least one of downlink measurement information, a sounding reference signal, SRS, initially configured by the network side device for the terminal device, an SRS configured and activated by the network side device for the terminal device, and target information; wherein the target information is initial configuration information or activation configuration information used by the terminal device to receive data, or the target information is initial configuration information or activation configuration information used by the terminal device to receive control information. receiving a first notification message sent by a network side device; and determining the first antenna panel according to the first notification message; the first notification message being characterized by comprising at least one of downlink measurement information, a sounding reference signal, SRS, initially configured by the network side device for the terminal device, an SRS configured and activated by the network side device for the terminal device, and target information; wherein the target information is initial configuration information or activation configuration information used by the terminal device to receive data, or the target information is initial configuration information or activation configuration information used by the terminal device to receive control information.
A squeeze roll stand comprising: a fixed portion installed at a joint position of an electric resistance welded pipe manufacturing line, in which squeeze rolls (13, 14) excluding left and right upper rolls are detachably assembled; a movable portion overlying the fixed portion, inside which the left and right upper rolls (14, 14) are detachably assembled, the movable portion being inclined, taking at least one direction side as a fulcrum point, toward the side from an assembling position on the fixed portion to a retreat position to open an upper part of the fixed portion; a lock mechanism for fixing the movable portion at the assembling position on the fixed portion; and a drive mechanism for driving and reciprocating the movable portion between the assembling position and the retreat position, characterized in that the fixed portion is combined with a bead grinding device installed on the line downstream side, and the movable portion is inclined toward the downstream side of the electric resistance welded pipe manufacturing line, and overlies the bead grinding device in a state that the movable portion is inclined toward the line downstream side.
A method for determining information performed by a first terminal, comprising: determining, by the first terminal, that a number of first reference signals is N, wherein N is a positive integer; sending, by the first terminal, a control channel and the N first reference signals to a second terminal, wherein the control channel is used for the second terminal to determine that the number of the first reference signals is N to receive the N first reference signals via N channels respectively, wherein the method is characterized by: determining, by the first terminal, first scrambling sequence corresponding to a value of the N based on a first mapping relationship; and performing, by the first terminal, scrambling operation on the control channel by using the first scrambling sequence; wherein the first scrambling sequence corresponding to the control channel is used for determining that the number of the first reference signals is the N, wherein N channels correspond to N beams. determining, by the first terminal, that a number of first reference signals is N, wherein N is a positive integer; sending, by the first terminal, a control channel and the N first reference signals to a second terminal, wherein the control channel is used for the second terminal to determine that the number of the first reference signals is N to receive the N first reference signals via N channels respectively, wherein the method is characterized by: determining, by the first terminal, first scrambling sequence corresponding to a value of the N based on a first mapping relationship; and performing, by the first terminal, scrambling operation on the control channel by using the first scrambling sequence; wherein the first scrambling sequence corresponding to the control channel is used for determining that the number of the first reference signals is the N, wherein N channels correspond to N beams. determining, by the first terminal, first scrambling sequence corresponding to a value of the N based on a first mapping relationship; and performing, by the first terminal, scrambling operation on the control channel by using the first scrambling sequence; wherein the first scrambling sequence corresponding to the control channel is used for determining that the number of the first reference signals is the N, wherein N channels correspond to N beams.
A method of assembling a plurality of body structures for forming a vehicle assembly comprising the body structures, the method comprising the steps of: - providing a plurality of body structures to be assembled, at least one of the body structures having a deformation region; - acquiring information indicating a vehicle assembly type to be formed; - mating at least one body structure with another body structure to form the vehicle assembly; and - performing a deformation region treatment on at least one deformation region of at least one body structure of the vehicle assembly to form at least one deformable region based on the information indicating vehicle assembly type. - providing a plurality of body structures to be assembled, at least one of the body structures having a deformation region; - acquiring information indicating a vehicle assembly type to be formed; - mating at least one body structure with another body structure to form the vehicle assembly; and - performing a deformation region treatment on at least one deformation region of at least one body structure of the vehicle assembly to form at least one deformable region based on the information indicating vehicle assembly type.
Method for operating an automation device having at least one sink module (9, 10, 11,... N) connected to a supply line (P1, P2) and at least two source modules (4, 5, 6) for supplying the at least one sink module (9, 10, 11,... N) with electrical energy, the source modules (4, 5, 6) each being provided with a load distribution controller which is connected to a bus and stores a characteristic curve representing a percentage degree of utilization of this source module (4, 5, 6), which is based on the nominal power of the respective source module (4, 5, 6), on the basis of a voltage (U LS) applied to this bus, characterized in that, by means of an evaluation unit of each source module (4, 5, 6), during the start-up of the automation device, - the voltage (U LS) applied to the bus is recorded, - the percentage degree of utilization of the automation device with respect to the total power output of the source modules (4, 5, 6) currently connected to the supply line (P1, P2) is derived from this voltage (U LS) and the characteristic curve, and - a controllable switch for connecting the respective source module (4, 5, 6) to the supply line (P1, P2) is actuated on the basis of the degree of utilization. - the voltage (U LS) applied to the bus is recorded, - the percentage degree of utilization of the automation device with respect to the total power output of the source modules (4, 5, 6) currently connected to the supply line (P1, P2) is derived from this voltage (U LS) and the characteristic curve, and - a controllable switch for connecting the respective source module (4, 5, 6) to the supply line (P1, P2) is actuated on the basis of the degree of utilization.