mhurhangee/ep-ind-claims huggingface dataset:
A communications device for transmitting data to or receiving data from a mobile communications network, the mobile communications network including infrastructure equipment, the infrastructure equipment providing a wireless access interface for transmitting signals to or receiving signals from the communications device, the communications device comprising a transmitter for transmitting signals representing the data via a serving wireless access interface provided by a selected infrastructure equipment to the mobile communications network, a receiver for receiving signals representing the data via the serving wireless access interface provided by the selected infrastructure equipment, a controller for controlling the transmitter and the receiver to select one of the wireless access interfaces of the infrastructure equipment as the serving wireless access interface, wherein the selected infrastructure equipment and/or one or more neighbouring infrastructure equipment provide an enhanced wireless access interface operating in an enhanced coverage mode and providing a coverage area for transmitting or receiving signals which is larger than a coverage area provided by a wireless access interface operating in a normal coverage mode, and the controller is configured in combination with the transmitter and the receiver to measure a signal strength provided from each of the one or more wireless access interfaces provided from the selected infrastructure equipment and the one or more neighbouring infrastructure equipment, to generate a signal reception metric for each of the wireless access interfaces provided by the one or more neighbouring infrastructure equipment and for each of the wireless access interfaces provided by the selected infrastructure equipment based on a difference between the measured signal strength and a predetermined minimum signal strength level associated with each of the wireless access interfaces, wherein the signal reception metric for the enhanced wireless access interface provided by the selected infrastructure equipment or the one or more neighbouring infrastructure equipment is derived using a predetermined minimum signal strength level, which is lower than the predetermined minimum signal strength level for the wireless access interface provided by the selected infrastructure equipment or the one or more neighbouring infrastructure equipment which is operating in the normal coverage mode, to select, as a new serving wireless access interface, the wireless access interface operating in the enhanced coverage mode if the signal reception metric of the current serving wireless access interface falls below a lower threshold and the signal reception metric of the wireless access interface operating in the enhanced coverage mode is above an upper threshold, and to reselect, as a new serving wireless access interface, a high priority wireless access interface operating in the normal coverage mode of a neighbouring infrastructure equipment if the signal reception metric of the high priority wireless access interface is above the upper threshold.
A filter media comprising: a first layer comprising synthetic polymer fibers, wherein the fibers in the first layer have a first average diameter; a second layer adjacent to the first layer, the second layer comprising synthetic polymer fibers, wherein the fibers in the second layer have a second average diameter, and wherein the first average diameter is greater than the second average diameter; and a third layer adjacent to the second layer, the third layer comprising synthetic polymer fibers, wherein the fibers in the third layer have a third average diameter, wherein the second average diameter is greater than the third average diameter, wherein the third layer has a thickness of less than 200 microns, and wherein the third layer has a mean flow pore size of between 5 microns and 50 microns. a first layer comprising synthetic polymer fibers, wherein the fibers in the first layer have a first average diameter; a second layer adjacent to the first layer, the second layer comprising synthetic polymer fibers, wherein the fibers in the second layer have a second average diameter, and wherein the first average diameter is greater than the second average diameter; and a third layer adjacent to the second layer, the third layer comprising synthetic polymer fibers, wherein the fibers in the third layer have a third average diameter, wherein the second average diameter is greater than the third average diameter, wherein the third layer has a thickness of less than 200 microns, and wherein the third layer has a mean flow pore size of between 5 microns and 50 microns.
Rail vehicle having an electrical main switch which in the switched-on state connects an electrical power supply to electrical components situated in the vehicle, and in the switched-off state isolates the electrical power supply from the electrical components, wherein - the main switch is disposed in the region of a roof opening of the vehicle roof, and - a fire protection hood, which closes the region below the roof opening and is suitable for protecting the main switch in the event of a fire from a fire arising in the interior space of the vehicle and for maintaining the functional capability of said main switch at least for a specific duration, is assembled below the roof opening, characterized in that the fire protection hood comprises a tub-shaped or box-shaped sheet-steel element which on the inside wall is cladded with fire protection elements (340-344, 350-353). - the main switch is disposed in the region of a roof opening of the vehicle roof, and - a fire protection hood, which closes the region below the roof opening and is suitable for protecting the main switch in the event of a fire from a fire arising in the interior space of the vehicle and for maintaining the functional capability of said main switch at least for a specific duration, is assembled below the roof opening, characterized in that the fire protection hood comprises a tub-shaped or box-shaped sheet-steel element which on the inside wall is cladded with fire protection elements (340-344, 350-353).
An identity verification method, comprising: collecting a target fingerprint of a user for identity verification comprising awaking a fingerprint recognition sensor when an identity verification instruction sent by an upper-level application is received and collecting the target fingerprint by the fingerprint recognition sensor, wherein the identity verification instruction carries the security level of the identity verification and the security level of the identity verification of the upper-level depends on an application scene of the upper-level application, wherein different security levels for different identity verifications in different application scenes exist for the same upper-level application; acquiring a fingerprint verification rule corresponding to the security level of the identity verification; performing a verification of the target fingerprint based on the fingerprint verification rule by comparing the target fingerprint with a corresponding legal fingerprint among a plurality of different legal fingerprints of the user, and wherein the plurality of different legal fingerprints each corresponds to the respective security level of the identity verification; and confirming that the identity verification is successful when the target fingerprint is verified. collecting a target fingerprint of a user for identity verification comprising awaking a fingerprint recognition sensor when an identity verification instruction sent by an upper-level application is received and collecting the target fingerprint by the fingerprint recognition sensor, wherein the identity verification instruction carries the security level of the identity verification and the security level of the identity verification of the upper-level depends on an application scene of the upper-level application, wherein different security levels for different identity verifications in different application scenes exist for the same upper-level application; acquiring a fingerprint verification rule corresponding to the security level of the identity verification; performing a verification of the target fingerprint based on the fingerprint verification rule by comparing the target fingerprint with a corresponding legal fingerprint among a plurality of different legal fingerprints of the user, and wherein the plurality of different legal fingerprints each corresponds to the respective security level of the identity verification; and confirming that the identity verification is successful when the target fingerprint is verified.
An electronic circuit operable to drive a gate of a field effect transistor, comprising: a slew rate controlled gate driver circuit configured to generate a gate control signal (V G), the slew rate controlled gate driver circuit comprising: a first and a second field effect transistor (410, 420), wherein the gates of said first and second field effect transistors (410, 420) are coupled together and configured to receive a control pulse input (V CTRL), and wherein the drains of said first and second field effect transistors (410, 420) are coupled together and configured to provide the gate control signal (V G); a current source coupled to supply current to the source of the first field effect transistor and a switch coupled to the source of the first field effect transistor in parallel to the current source; characterized by a control logic coupled to receive the gate control signal (V G) and to provide a switch control signal to the switch, wherein the control logic is configured to control the switch based on a relationship of the gate control signal (V G) to a first threshold voltage level (V TH1) such that the gate control signal rises substantially in step fashion until reaching the first threshold voltage level (V TH1), whereupon the gate control signal rises at a controlled slew rate. a first and a second field effect transistor (410, 420), wherein the gates of said first and second field effect transistors (410, 420) are coupled together and configured to receive a control pulse input (V CTRL), and wherein the drains of said first and second field effect transistors (410, 420) are coupled together and configured to provide the gate control signal (V G); a current source coupled to supply current to the source of the first field effect transistor and a switch coupled to the source of the first field effect transistor in parallel to the current source; characterized by a control logic coupled to receive the gate control signal (V G) and to provide a switch control signal to the switch, wherein the control logic is configured to control the switch based on a relationship of the gate control signal (V G) to a first threshold voltage level (V TH1) such that the gate control signal rises substantially in step fashion until reaching the first threshold voltage level (V TH1), whereupon the gate control signal rises at a controlled slew rate.
A metal magnetic powder for a magnetic recording medium whose particles have a metal magnetic phase, composed mainly of Fe or Fe plus Co, and an oxide layer, wherein the average major axis length of the powder particles is 10 - 50nm, the average particle volume including the oxide layer is 5,000 nm 3 or less, the atomic ratio (R + Al + Si) / (Fe + Co) calculated using the content values (at.%) of the elements contained in the powder particles is 20% or less, where R is rare earth element, Y being treated as a rare earth element, when its pore size distribution is measured by the mercury penetration method, the metal magnetic powder has such relationship that the cumulative volume of pores in the region where the pore size is larger than the average major axis length of the powder is 1.0 mL/g or less, and the metal magnetic powder satisfies the relationship of Formula between saturation magnetization σs (Am 2 /kg) and average particle volume including the oxide layer V (nm 3): σs ≥ 0.0185 V + 58
Rangefinder, comprising: a distance measuring device for the contactless measurement of a distance between the rangefinder and a target object; an angle measuring device for measuring a current orientation angle between a current orientation of the rangefinder and a reference orientation; a controller; wherein the controller is configured to read the current orientation angle from the angle measuring device and, in a manner dependent on the read current orientation angle and a predetermined target angle, to actuate the distance measuring device for measuring a target distance as soon as a difference between the current orientation angle and the predetermined target angle drops below a tolerance value, and comprising an output device for outputting information to a user; characterized in that the controller is configured to provide information by means of the output device in respect of the direction in which the rangefinder needs to be tilted in order to approach the target angle. a distance measuring device for the contactless measurement of a distance between the rangefinder and a target object; an angle measuring device for measuring a current orientation angle between a current orientation of the rangefinder and a reference orientation; a controller; wherein the controller is configured to read the current orientation angle from the angle measuring device and, in a manner dependent on the read current orientation angle and a predetermined target angle, to actuate the distance measuring device for measuring a target distance as soon as a difference between the current orientation angle and the predetermined target angle drops below a tolerance value, and comprising an output device for outputting information to a user; characterized in that the controller is configured to provide information by means of the output device in respect of the direction in which the rangefinder needs to be tilted in order to approach the target angle.
Water-impermeable flexible polyurethane foam obtained by reacting a polyol component, which comprises at least one hydrophobic polyol comprising a fatty hydrocarbon chain, with at least one polyisocyanate component in the presence of a foaming agent, characterized in that it has a compression force of less than 12 kPa for 50% compression according to the ASTM D3574E standard, in that it has a density of less than 100 kg/m 3, and in that the molar ratio of the isocyanate functional groups to the total of the alcohol functional groups and reactive functional groups (the index) is less than or equal to 0.85.
Housing for accommodation of a multiplicity of battery cells, in particular lithium-ion battery cells, wherein the housing, in particular a plastic housing, comprises a cooling device with an inlet point and an outlet point for an air stream for cooling the battery cells, wherein the housing is designed as an integral component together with the cooling device integrated in the housing, wherein the cooling device additionally has spacers (34; 34a, 34b) designed for arranging and mechanically holding all the battery cells to be accommodated with an intermediate space, through which air can be guided, between the battery cells, thereby making available to the air stream an air channel between the battery cells, wherein the cooling device has a distributor space for distributing the air stream, which is arranged after the inlet point and before the battery cells in the flow direction of the air stream, wherein the distributor space has at least one corner (c1, c2) with a rounded portion for uniform distribution of the air stream.
Heat shield of a combustion chamber with a supporting structure and with a number of heat shield elements (28, 50) that (28, 50) each have a hot side that can be exposed to hot gas and an opposite cold side, and two mutually opposite first peripheral sides connecting the hot side to the cold side, and two mutually opposite second peripheral sides extending in the longitudinal direction and connecting the hot side to the cold side, and are releasably attached in rows to the supporting structure so as to cover essentially the entire surface area while leaving expansion gaps between the heat shield elements (28, 50), characterized in that the supporting structure comprises at least two attachment slots, which have a slot breadth, run parallel to one another in a longitudinal direction and are spaced apart, for attaching a heat shield element, and in that, on at least one heat shield element, two web-like ribs, which extend in the longitudinal direction and are spaced apart from one another, are arranged on the cold side, wherein the ribs project into the attachment slots.
An exhaust gas control apparatus for an internal combustion engine, comprising: a catalyst which is provided in an exhaust passage of an internal combustion engine and which has an oxidizing ability; a supercharger which includes a turbine that is provided in the exhaust passage at a position upstream of the catalyst and that is rotated by exhaust gas, and a compressor that is rotated in accordance with rotation of the turbine and that performs supercharging; turbine rotation energy amount adjusting means for adjusting an amount of energy of the exhaust gas, which is used for rotating the turbine; and after-injection performing means for performing an after-injection for injecting fuel after a main fuel injection in order to increase a temperature of the exhaust gas released from the internal combustion engine and flowing in the catalyst, wherein when a work amount of the compressor is increased due to the after-injection performed by the after-injection performing means, the turbine rotation energy amount adjusting means decreases the amount of energy taken from the exhaust gas for rotating the turbine in order to decrease the increase in the work amount due to the after injection to zero, wherein an intake air amount detecting means for detecting an amount of intake air flowing through an intake passage of the internal combustion engine or an intake air pressure detecting means for detecting a pressure of the intake air is further provided in the intake passage of the internal combustion engine, and wherein the turbine rotation energy amount adjusting means decreases the amount of energy of the exhaust gas, which is used for rotating the turbine, when a value detected by the intake air amount detecting means or the intake air pressure detecting means after the after-injection is performed is higher than a value detected by the intake air amount detecting means or the intake air pressure detecting means before the after-injection is performed. a catalyst which is provided in an exhaust passage of an internal combustion engine and which has an oxidizing ability; a supercharger which includes a turbine that is provided in the exhaust passage at a position upstream of the catalyst and that is rotated by exhaust gas, and a compressor that is rotated in accordance with rotation of the turbine and that performs supercharging; turbine rotation energy amount adjusting means for adjusting an amount of energy of the exhaust gas, which is used for rotating the turbine; and after-injection performing means for performing an after-injection for injecting fuel after a main fuel injection in order to increase a temperature of the exhaust gas released from the internal combustion engine and flowing in the catalyst,
An inkjet printing machine having a main device that performs printing by discharging ink from a plurality of inkjet heads (110C, 110M, 110Y, 110K), and ink cartridges (150C, 150M, 150Y, 150K) being detachably mounted on the main device and having memories (163C, 163M, 163Y, 163K) that store ink types of ink held therein, the printing machine comprising: a maintenance section configured to perform a maintenance operation simultaneously on the plurality of inkjet heads (110C, 110M, 110Y, 110K); a storage section configured to store, for each of the ink types, a settable range of a maintenance cycle to be performed by the maintenance section, as maintenance information; characterised in that the ink jet printing machine further comprising a user setting section configured to perform user setting of the maintenance cycle on the basis of a user operation; and a controller configured to read, from the maintenance information, settable ranges of the maintenance cycles corresponding to ink types stored in the memories (163C, 163M, 163Y, 163K) of all the ink cartridges (150C, 150M, 150Y, 150K) when user setting of the maintenance cycle has been performed by the user setting section, and to set the user-set maintenance cycle as the maintenance cycle of the maintenance section when the user-set maintenance cycle is within the read-out settable ranges for all the ink types. a maintenance section configured to perform a maintenance operation simultaneously on the plurality of inkjet heads (110C, 110M, 110Y, 110K); a storage section configured to store, for each of the ink types, a settable range of a maintenance cycle to be performed by the maintenance section, as maintenance information; characterised in that the ink jet printing machine further comprising a user setting section configured to perform user setting of the maintenance cycle on the basis of a user operation; and a controller configured to read, from the maintenance information, settable ranges of the maintenance cycles corresponding to ink types stored in the memories (163C, 163M, 163Y, 163K) of all the ink cartridges (150C, 150M, 150Y, 150K) when user setting of the maintenance cycle has been performed by the user setting section, and to set the user-set maintenance cycle as the maintenance cycle of the maintenance section when the user-set maintenance cycle is within the read-out settable ranges for all the ink types.
The scaffold strut structure for implantation into the body, said scaffold strut structure being formed from a crystallizable bio-absorbable polymer composition, comprising a base polymer which is selected from a group comprising poly (L-lactide) moiety and/or poly (D-lactide) moiety, and/or block copolymers or blocky random copolymers thereof, characterized in that said polymer composition comprises a base polymer of PDLA moiety and/or PLLA moiety and/or block copolymers or blocky random copolymers thereof, and in that said base polymer is blended, admixed and/or linked with modifying copolymers, including (PLLA or PDLA)-co-TMC and/or (PLLA or PDLA)-co-ε-caprolactone.