mhurhangee/patent-ind-claim-en huggingface dataset:
A method for pressing a workpiece with a predetermined pressing force, by means of a forming tool , which is coupled by way of a gear mechanism, in particular a spindle drive , with an electric motor , wherein the gear mechanism converts the rotational movement of a drive shaft of the electric motor into a translational movement of the forming tool , and wherein the electric motor is controlled by a closed loop controller , characterized in that the method comprises the following method steps: - accelerating the electric motor in the clockwise direction of rotation, to a predetermined maximum rotational speed, whereby the forming tool is moved toward the workpiece ; - operating the electric motor at the maximum rotational speed until the drive shaft of the electric motor has completed a predetermined number of revolutions or the forming tool has reached a predetermined position, wherein during this method step, the forming tool is freely moved toward the workpiece , without touching it; - reducing the rotational speed of the electric motor to a predetermined reduced rotational speed; - operating the electric motor at the reduced rotational speed until a pressing force increase is detected by a measuring unit that follows the electric motor , which increase exceeds a predetermined threshold value, wherein the pressing force increase occurs when the forming tool comes to lie against the workpiece to be formed; - forming the workpiece with constant detection of the pressing force by means of the measuring unit until the predetermined pressing force has been reached. - accelerating the electric motor in the clockwise direction of rotation, to a predetermined maximum rotational speed, whereby the forming tool is moved toward the workpiece ; - operating the electric motor at the maximum rotational speed until the drive shaft of the electric motor has completed a predetermined number of revolutions or the forming tool has reached a predetermined position, wherein during this method step, the forming tool is freely moved toward the workpiece , without touching it; - reducing the rotational speed of the electric motor to a predetermined reduced rotational speed; - operating the electric motor at the reduced rotational speed until a pressing force increase is detected by a measuring unit that follows the electric motor , which increase exceeds a predetermined threshold value, wherein the pressing force increase occurs when the forming tool comes to lie against the workpiece to be formed; - forming the workpiece with constant detection of the pressing force by means of the measuring unit until the predetermined pressing force has been reached.
A guidewire comprising: a shaft having a distal end and a proximal end in a longitudinal direction, an outer coil wound around a distal portion of the shaft, an inner coil group provided within the outer coil, the inner coil group comprises at least a first inner coil provided within a distal portion of the outer coil and a second inner coil provided to a proximal side of the first inner coil, a proximal end portion of the first inner coil is joined to the shaft via a first joining member , and a distal end portion of the second inner coil is joined to the shaft via a second joining member , the first joining member and the second joining member are spaced from each other in the longitudinal direction of the shaft , and the outer coil is formed by winding at least one wire, characterized in that the outer coil is formed by winding a plurality of wires in a helical fashion, and each of the plurality of wires forming the outer coil is a multi-strand wire formed by twisting a plurality of strands together. a shaft having a distal end and a proximal end in a longitudinal direction, an outer coil wound around a distal portion of the shaft, an inner coil group provided within the outer coil, the inner coil group comprises at least a first inner coil provided within a distal portion of the outer coil and a second inner coil provided to a proximal side of the first inner coil, a proximal end portion of the first inner coil is joined to the shaft via a first joining member , and a distal end portion of the second inner coil is joined to the shaft via a second joining member , the first joining member and the second joining member are spaced from each other in the longitudinal direction of the shaft , and the outer coil is formed by winding at least one wire, characterized in that the outer coil is formed by winding a plurality of wires in a helical fashion, and each of the plurality of wires forming the outer coil is a multi-strand wire formed by twisting a plurality of strands together.
A method for mapping of static objects in a static scene using a stationary radar unit adapted to detect signals from all directions without using beamforming or sweeping, that is not moving relative the static scene and that is operative to transmit radar signals towards the static scene, the stationary radar unit comprises a set of receiver antennas (102a-h) configured to detect radar signals from arbitrary directions, and the stationary radar unit is configured to measure target velocity in discrete velocity bins, the method comprising: continuously collecting (S102) radar signals over time to detect static objects and moving objects in the static scene using the set of receiver antennas of the stationary radar unit; constructing (S104) an occupancy map of static objects in the static scene using confirmed detections determined from the collected radar signals, where confirmed detections are detections with radar signal strength exceeding a detection threshold and with velocity falling in a zero velocity bin and detections with radar signal strength exceeding the detection threshold and with a non-zero velocity sufficiently low to cause spill over information in the same bin as detections falling in the zero velocity bin. continuously collecting (S102) radar signals over time to detect static objects and moving objects in the static scene using the set of receiver antennas of the stationary radar unit; constructing (S104) an occupancy map of static objects in the static scene using confirmed detections determined from the collected radar signals, where confirmed detections are detections with radar signal strength exceeding a detection threshold and with velocity falling in a zero velocity bin and detections with radar signal strength exceeding the detection threshold and with a non-zero velocity sufficiently low to cause spill over information in the same bin as detections falling in the zero velocity bin.
An apparatus for electrical resistance deposition, in particular resistance welding or resistance soldering, of a filler material onto a machining surface of a base material in a machining zone with a feeder device for feeding the filler material into the machining zone along a reference axis and an electrical energisation unit for generating an electrical flow between the base material and the filler material to melt the filler material and/or the base material , characterised in that a first laser emitter at a first laser emitter position, a second laser emitter at a second laser emitter position and a third laser emitter at a third laser emitter position are directed towards the machining zone in such a way that, by means of a first laser beam from the first laser emitter , by means of a second laser beam from the second laser emitter and by means of a third laser beam from the third laser emitter , an irradiation of laser energy from different laser emitter positions is made possible, such that, by means of the first laser beam and/or the second laser beam , a machining-dependent impingement into the machining zone for the machining-dependent support of the electrical resistance deposition process is made possible, wherein the first laser emitter , the second laser emitter and/or the third laser emitter has or have an optics system and/or a fibre optics system for guiding the laser radiation, wherein the first laser emitter , the second laser emitter and/or the third laser emitter is or are arranged in such a way that a first laser axis of the first laser beam, a second laser axis of the second laser beam and/or a third laser axis of the third laser beam is or are arranged at an angle of 0° to 60° to the machining surface and at an angle of 0° to 180° to one another.
A multilayer protective film comprising: a first layer comprising at least one thermoplastic aliphatic polyurethane, said thermoplastic aliphatic polyurethane being a polycaprolactone-based polyurethane, a polyester-based polyurethane, a polyether-based polyurethane, or combination thereof; a second layer comprising at least one thermoplastic aliphatic polyurethane, said thermoplastic aliphatic polyurethane being a polyester-based polyurethane, a polyether-based polyurethane, or combination thereof having different physical and/or chemical properties than the first layer of thermoplastic aliphatic polyurethane; and a pressure sensitive adhesive (PSA) layer comprising at least one pressure sensitive silicone adhesive, wherein said first layer is bonded to one major surface of said second layer and said PSA layer is bonded to an opposite major surface of said second layer such that said second layer is sandwiched between said first layer and said PSA layer. a first layer comprising at least one thermoplastic aliphatic polyurethane, said thermoplastic aliphatic polyurethane being a polycaprolactone-based polyurethane, a polyester-based polyurethane, a polyether-based polyurethane, or combination thereof; a second layer comprising at least one thermoplastic aliphatic polyurethane, said thermoplastic aliphatic polyurethane being a polyester-based polyurethane, a polyether-based polyurethane, or combination thereof having different physical and/or chemical properties than the first layer of thermoplastic aliphatic polyurethane; and a pressure sensitive adhesive (PSA) layer comprising at least one pressure sensitive silicone adhesive, wherein said first layer is bonded to one major surface of said second layer and said PSA layer is bonded to an opposite major surface of said second layer such that said second layer is sandwiched between said first layer and said PSA layer.
A method for cross-device login, the method comprising: paging, by a device to be authorized , nearby devices through sound waves; after a nearby authorized device responds to the paging sent by the device to be authorized, sending, by the authorized device , login information to the device to be authorized; adding, by the device to be authorized, the login information to the login request; sending (101, S201, 301), by the device to be authorized, the login request to a server , wherein the login request comprises the login information sent by the authorized device, the login information being used for an application login; sending (102, S207, 402), by the server to the authorized device , a verification code used to verify the device to be authorized, wherein the authorized device is a device that logs in by using the login information and that is authorized by the server; broadcasting (103, S209, 503), by the authorized device, an audio signal, wherein the audio signal comprises at least the verification code; obtaining , by the device to be authorized, the verification code from the audio signal after sensing the audio signal, and sending (S212, 304) the verification code to the server for verification; and allowing , by the server, the device to be authorized to log in after the verification succeeds. paging, by a device to be authorized , nearby devices through sound waves; after a nearby authorized device responds to the paging sent by the device to be authorized, sending, by the authorized device , login information to the device to be authorized; adding, by the device to be authorized, the login information to the login request; sending (101, S201, 301), by the device to be authorized, the login request to a server , wherein the login request comprises the login information sent by the authorized device, the login information being used for an application login; sending (102, S207, 402), by the server to the authorized device , a verification code used to verify the device to be authorized, wherein the authorized device is a device that logs in by using the login information and that is authorized by the server; broadcasting (103, S209, 503), by the authorized device, an audio signal, wherein the audio signal comprises at least the verification code; obtaining , by the device to be authorized, the verification code from the audio signal after sensing the audio signal, and sending (S212, 304) the verification code to the server for verification; and allowing , by the server, the device to be authorized to log in after the verification succeeds.
A method comprising: - outputting fuel and oxidant from a fuel and oxidant source ; - receiving the fuel and oxidant in a perforated flame holder ; and - supporting at least 80% of a combustion reaction of the fuel and oxidant within the perforated flame holder , characterized by - sensing the combustion reaction with a sensor , wherein sensing the combustion reaction includes sensing whether the combustion reaction is stable, and executing an error procedure if the combustion reaction is not stable, - supporting the perforated flame holder in a combustion volume of a furnace; and - positioning a fuel nozzle within the combustion volume a distance (D D ) from the perforated flame holder selected to enable fuel and oxidant output from the fuel nozzle to arrive at the perforated flame holder in a condition that enables the perforated flame holder to support the at least 80% of the combustion reaction of the fuel and oxidant within the perforated flame holder, wherein the distance (D D ) away from the fuel nozzle is at least 100 times greater than a diameter (D) of the fuel nozzle . - outputting fuel and oxidant from a fuel and oxidant source ; - receiving the fuel and oxidant in a perforated flame holder ; and - supporting at least 80% of a combustion reaction of the fuel and oxidant within the perforated flame holder , characterized by - sensing the combustion reaction with a sensor , wherein sensing the combustion reaction includes sensing whether the combustion reaction is stable, and executing an error procedure if the combustion reaction is not stable, - supporting the perforated flame holder in a combustion volume of a furnace; and - positioning a fuel nozzle within the combustion volume a distance (D D ) from the perforated flame holder selected to enable fuel and oxidant output from the fuel nozzle to arrive at the perforated flame holder in a condition that enables the perforated flame holder to support the at least 80% of the combustion reaction of the fuel and oxidant within the perforated flame holder, wherein the distance (D D ) away from the fuel nozzle is at least 100 times greater than a diameter (D) of the fuel nozzle .
A non-hydroxide grease composition containing less than 0.2% by weight of metal hydroxide, based on the total weight of the grease composition, which grease composition comprises a base oil and a thickener which comprises amorphous hydrophilic fumed silicon oxide particles, a calcium salt of 12-hydroxy stearic acid and one or more esters that contain at least one OH group, wherein the amount of the ester(s) is 0.1-20% by weight, based on the total amount of the grease composition, wherein the amorphous hydrophilic fumed silicon oxide particles have a BET specific surface area of at least 10 m 2 /g and at least 80% of the amorphous hydrophilic fumed silicon oxide particles have a particle size in the range of from 5-50 nm, and wherein the amount of the thickener is in the range of from 0.1-40% by weight, based on the total weight of the grease composition.
Dispensing assembly, comprising a fluid product dispenser, such as a nasal dispensing device, wherein said fluid product dispenser comprises a reservoir provided with a bottom , a dispensing member , such as a pump or a valve, mounted on said reservoir and a dispensing head incorporating a dispensing orifice , said dispensing assembly comprising a lateral actuation device comprising a body and a lateral actuation element mounted on said body to pivot about a pivot axis between a rest position and an actuation position, said actuation element comprising a bearing part , on which the user presses during actuation, and a pushing part adapted to cooperate with said fluid product dispenser to effect actuation thereof, said pivot axis being arranged between said bearing part and said pushing part , said lateral actuation element having a shape of S or inverted S, said bearing part being arranged close to said dispensing head and said pushing part being arranged under said bottom of said reservoir , said actuation element comprising two parallel identical branches connected to one another by said bearing and pushing parts, characterized in that said branches comprise a first curvature at their joining to said bearing part and a second curvature, opposite said first curvature, at their joining to said pushing part .
A tire wear state estimation system comprising: at least one tire supporting a vehicle ; a plurality of tire-mounted devices operable to supply tire-specific information affecting tire contact patch dynamics; and at least one inertial measurement unit operable to supply sliding velocity information from a tire contact patch formed by the one tire rolling over a ground surface; characterized in that the system further comprises a friction work estimator operable to calculate a friction work estimate done by the at least one tire from the tire-specific information and the sliding velocity information; and a tire wear rate estimator operable to generate a tire wear rate estimation from drawing a proportional correlation between the tire wear rate estimation and the calculated friction work estimate. at least one tire supporting a vehicle ; a plurality of tire-mounted devices operable to supply tire-specific information affecting tire contact patch dynamics; and at least one inertial measurement unit operable to supply sliding velocity information from a tire contact patch formed by the one tire rolling over a ground surface; characterized in that the system further comprises a friction work estimator operable to calculate a friction work estimate done by the at least one tire from the tire-specific information and the sliding velocity information; and a tire wear rate estimator operable to generate a tire wear rate estimation from drawing a proportional correlation between the tire wear rate estimation and the calculated friction work estimate.
An arrangement for protecting operating personnel from dangerous contact voltage in a series circuit, wherein the series circuit has a centrally arranged constant-current regulator and a plurality of lamp transformers connected in series on their primary side by series cables , wherein the constant-current regulator has a series circuit transformer , to the secondary side of which the lamp transformers are connected, and wherein a lighting means is connected to the respective secondary side of each lamp transformer , wherein the arrangement comprises: a) one or more protective circuits (S), which are each connected between the secondary side of a lamp transformer and the associated lighting means , wherein each protective circuit (S) has a closing and openable electrical contact for bridging the lamp transformer by short-circuiting, characterized in that b) each electrical contact can be manually actuated for repair in situ by the operating personnel, and c) each protective circuit (S) further comprises a measurement and display device (MAI, MAU), which is designed to detect and display a closing and an opening of the associated electrical contact by means of a current and/or voltage measurement. a) one or more protective circuits (S), which are each connected between the secondary side of a lamp transformer and the associated lighting means , wherein each protective circuit (S) has a closing and openable electrical contact for bridging the lamp transformer by short-circuiting, b) each electrical contact can be manually actuated for repair in situ by the operating personnel, and c) each protective circuit (S) further comprises a measurement and display device (MAI, MAU), which is designed to detect and display a closing and an opening of the associated electrical contact by means of a current and/or voltage measurement.
A pneumatic tire, comprising a tread at least partially comprising a rubber composition, comprising a copolymer obtained by copolymerizing an aromatic vinyl compound and a conjugated diene compound, the rubber composition comprising, per 100 parts by mass of the rubber component therein, 30 parts by mass or more of a softener, the rubber composition having a heat aging resistance index defined by the following equation of 10 or less, Heat aging resistance index = [(Hardness of rubber composition after heat treatment) - (Hardness of rubber composition before heat treatment)]/(Hardness of rubber composition before heat treatment) × 100 wherein each hardness represents the JIS-A hardness at 25°C of the corresponding rubber composition, and the heat treatment involves allowing the rubber composition to stand at a temperature of 90°C and an oxygen concentration of 20% for 336 hours. the rubber composition comprising, per 100 parts by mass of the rubber component therein, 30 parts by mass or more of a softener, the rubber composition having a heat aging resistance index defined by the following equation of 10 or less, Heat aging resistance index = [(Hardness of rubber composition after heat treatment) - (Hardness of rubber composition before heat treatment)]/(Hardness of rubber composition before heat treatment) × 100 wherein each hardness represents the JIS-A hardness at 25°C of the corresponding rubber composition, and the heat treatment involves allowing the rubber composition to stand at a temperature of 90°C and an oxygen concentration of 20% for 336 hours.