mhurhangee/ep-ind-claims huggingface dataset:
Leak detection device for determining the gas tightness of a test specimen, comprising a leak detector for detecting a test gas in a measurement gas and a sniffer probe connected to the leak detector, by means of which probe the measurement gas can be conveyed to the leak detector, the sniffer probe comprising a sniffer mouth and a sniffer line for conveying a measurement gas drawn up by the sniffer mouth via the sniffer line to the leak detector, characterised by a foreign gas barrier of the sniffer probe, which prevents gases from the atmosphere penetrating the measurement gas conveyed to the leak detector via the sniffer line, a) the sniffer line being designed as a resilient line made from plastics material, into which line a hydraulic resistor is inserted, preferably in the region in which the test gas is aspirated, said resilient line being surrounded by an inert gas tube to form the foreign gas barrier, and an intermediate space through which an inert gas containing no test gas can flow being provided between the inert gas tube and the resilient line, or b) the sniffer line being designed as a resilient capillary tube made from plastics material, the resilient capillary tube being enclosed by an inert gas tube to form the foreign gas barrier and an intermediate space through which an inert gas containing no test gas can flow being provided between the inert gas tube and the resilient capillary tube; and means of filling the intermediate space with the inert gas containing no test gas. a) the sniffer line being designed as a resilient line made from plastics material, into which line a hydraulic resistor is inserted, preferably in the region in which the test gas is aspirated, said resilient line being surrounded by an inert gas tube to form the foreign gas barrier, and an intermediate space through which an inert gas containing no test gas can flow being provided between the inert gas tube and the resilient line, or b) the sniffer line being designed as a resilient capillary tube made from plastics material, the resilient capillary tube being enclosed by an inert gas tube to form the foreign gas barrier and an intermediate space through which an inert gas containing no test gas can flow being provided between the inert gas tube and the resilient capillary tube; and
A device for separating material to be separated in a centrifugal force separator, wherein the device comprises: the centrifugal force separator with an inlet for material to be separated for introducing material to be separated and a separating medium inlet for introducing a separating medium, and the at least one force-conveying device connected to the inlet for material to be separated, characterized in that the centrifugal force separator comprises a housing with an end face at which an inlet for material to be separated is provided, wherein the force-conveying device is coupled to the end face such that the material to be separated can be force-conveyed through the inlet for material to be separated. the centrifugal force separator with an inlet for material to be separated for introducing material to be separated and a separating medium inlet for introducing a separating medium, and the at least one force-conveying device connected to the inlet for material to be separated, the centrifugal force separator comprises a housing with an end face at which an inlet for material to be separated is provided, wherein the force-conveying device is coupled to the end face such that the material to be separated can be force-conveyed through the inlet for material to be separated.
A method for feeding back channel state information, wherein the method comprises: receiving, by a user equipment, UE, a reference signal sent by a base station; selecting, by the UE, a precoding matrix W from a matrix set based on the reference signal, wherein a column vector of the precoding matrix W is expressed as α [ v e jφ v] T, v = [1 e jθ], wherein α is a constant, θ and φ are phases, and [] T indicates transposing of a matrix or vector; and sending, by the UE, a precoding matrix indicator, PMI, to the base station, wherein the PMI is corresponding to the selected precoding matrix W; wherein the matrix set is: 1 2 1 e jθ 1 e jθ, 1 2 1 e jθ j je jθ, 1 2 1 e jθ − 1 − e jθ, 1 2 1 e jθ − j − je jθ; 1 8 1 1 e jθ e jθ 1 − 1 e jθ − e jθ, 1 8 1 1 e jθ e jθ j − j je jθ − je jθ or 1 8 1 1 e jθ e j θ + φ 1 − 1 e jθ − e j θ + φ, 1 8 1 1 e jθ e j θ + φ j − j je jθ − je j θ + φ; wherein θ = π 16 2 i 1 + ⌊ i 2 / 4 ⌋, i 1 = 0,...,15, i 2 = 0,...,15, φ = π 16, π 8,..., and └ i 2 /4┘ indicates the greatest integer not greater than i 2 /4. receiving, by a user equipment, UE, a reference signal sent by a base station; selecting, by the UE, a precoding matrix W from a matrix set based on the reference signal, wherein a column vector of the precoding matrix W is expressed as α [ v e jφ v] T, v = [1 e jθ], wherein α is a constant, θ and φ are phases, and [] T indicates transposing of a matrix or vector; and sending, by the UE, a precoding matrix indicator, PMI, to the base station, wherein the PMI is corresponding to the selected precoding matrix W;
An insect trap, especially for attracting and/or capturing flying insects and/or pest insects, - with a suction opening that continues into a suction duct, in which suction duct an air flow prevails, which air flow leads to an interior space of the insect trap and which impinges the suction opening with negative pressure or with a suction current, as the case may be, - having a surface which surrounds the suction duct in the vicinity of the suction opening, the surface surrounding the suction duct in the further region at a varying radial distance, thereby widening in a direction parallel to the direction of the air flow passing through the suction duct and which surface is at least partially permeable to outflowing air and forms at least part of an outer wall of the insect trap, - and with a front side or bottom side, which adjoins the outer wall and which is largely impermeable to incoming or outflowing air and which is located opposite the suction opening, which front side or bottom side is at least slightly spaced apart from an open front side of the suction duct, which open front side is extending into the interior space of the trap, - wherein the outer wall opens or widens starting from a region enclosing the suction duct in the vicinity of the suction opening and extending in the direction of the front side or bottom side, thereby enclosing an acute opening angle to the central axis of the suction duct. - with a suction opening that continues into a suction duct, in which suction duct an air flow prevails, which air flow leads to an interior space of the insect trap and which impinges the suction opening with negative pressure or with a suction current, as the case may be, - having a surface which surrounds the suction duct in the vicinity of the suction opening, the surface surrounding the suction duct in the further region at a varying radial distance, thereby widening in a direction parallel to the direction of the air flow passing through the suction duct and which surface is at least partially permeable to outflowing air and forms at least part of an outer wall of the insect trap, - and with a front side or bottom side, which adjoins the outer wall and which is largely impermeable to incoming or outflowing air and which is located opposite the suction opening, which front side or bottom side is at least slightly spaced apart from an open front side of the suction duct, which open front side is extending into the interior space of the trap, - wherein the outer wall opens or widens starting from a region enclosing the suction duct in the vicinity of the suction opening and extending in the direction of the front side or bottom side, thereby enclosing an acute opening angle to the central axis of the suction duct.
A torque limiter (204, 226, 424, 706, 726, 746, 800) of a delivery system of a leadless active implantable medical device comprising a torque shaft (228, 428, 452, 514, 708, 728, 748); a docking feature (416, 442, 504, 702, 722, 742) having a distal end for engaging an attachment mechanism of the leadless implantable medical device; the torque limiter comprising: a first interface for coupling to the docking feature (416, 442, 504, 702, 722, 742) of the delivery system, wherein the docking feature is configured to secure in rotation the leadless active implantable medical device; and a second interface for coupling to a distal end of the torque shaft (228, 428, 452, 514, 708, 728, 748) of the delivery system, wherein radial torque applied to the torque shaft causes the docking feature and the leadless implantable device to rotate and to anchor said leadless implantable device, and wherein the torque limiter limits the torque transmission from the torque shaft to the docking feature when the leadless implantable device is implanted. a first interface for coupling to the docking feature (416, 442, 504, 702, 722, 742) of the delivery system, wherein the docking feature is configured to secure in rotation the leadless active implantable medical device; and a second interface for coupling to a distal end of the torque shaft (228, 428, 452, 514, 708, 728, 748) of the delivery system, wherein radial torque applied to the torque shaft causes the docking feature and the leadless implantable device to rotate and to anchor said leadless implantable device, and wherein the torque limiter limits the torque transmission from the torque shaft to the docking feature when the leadless implantable device is implanted.
A controller device for a virtual environment, the controller device comprising: a handle (304, 604); a contact device (312, 612) having a substantially planar surface, wherein a position of the contact device relative to the handle is adjustable; an actuator module (308, 608) arranged on a first end of the handle, including a plurality of actuator arms configured to adjust the position of the contact device relative to the handle, wherein the contact device is mounted on the actuator module via the plurality of actuator arms; and a control module in communication with the virtual environment, wherein the control module is configured to selectively control one or more of the plurality of actuator arms of the actuator module to adjust the position of the contact device in response to data received from the virtual environment, wherein the data includes an indication of an interaction between a user and an object represented within the virtual environment. a handle (304, 604); a contact device (312, 612) having a substantially planar surface, wherein a position of the contact device relative to the handle is adjustable; an actuator module (308, 608) arranged on a first end of the handle, including a plurality of actuator arms configured to adjust the position of the contact device relative to the handle, wherein the contact device is mounted on the actuator module via the plurality of actuator arms; and a control module in communication with the virtual environment, wherein the control module is configured to selectively control one or more of the plurality of actuator arms of the actuator module to adjust the position of the contact device in response to data received from the virtual environment, wherein the data includes an indication of an interaction between a user and an object represented within the virtual environment.
A cable end connection for a cable that is composed from a plurality of intertwined filaments or wires, wherein an end part for installing or supporting said cable that is fastened to one end of said cable is provided, said end part, which is mounted without a sleeve, is made from a castable, curable material, and is connected without additional mechanical connecting elements in a form-fitting manner to said filaments or wires solely by being cast around or moulded on, wherein said filaments or wires are released from an original stranding assembly in a region of said end part and distributed substantially uniformly, wherein said end part is produced in a casting mould by injection moulding of synthetic resin, characterized in that the twisted wires or filaments of said cable are inserted into the interior of said casting mould and the ends of said filaments or wires are held under pre-tension in the region of said end part during the casting in said casting mould in such a way that said wires or filaments are embedded into the material of said end part under pre-tension and are encapsulated therein in a form-fitting manner.
A stylus comprising: a first portion configured to transmit a first signal in a first pattern including one or more first signal bursts, the first signal associated with a first functionality; and a second portion configured to transmit a second signal in a second pattern different from the first pattern, said second pattern including one or more second signal bursts similar to the one or more first signal bursts such that the first and second signal bursts each comprise a same number of pulses emitted within a predefined window of time and comprise a same amplitude, the second signal associated with a second functionality different from the first functionality, wherein the one or more second signal bursts are synchronized with the one or more first signal bursts such that the one or more second signal bursts are transmitted at a same time as the one or more first signal bursts. a first portion configured to transmit a first signal in a first pattern including one or more first signal bursts, the first signal associated with a first functionality; and a second portion configured to transmit a second signal in a second pattern different from the first pattern, said second pattern including one or more second signal bursts similar to the one or more first signal bursts such that the first and second signal bursts each comprise a same number of pulses emitted within a predefined window of time and comprise a same amplitude, the second signal associated with a second functionality different from the first functionality, wherein the one or more second signal bursts are synchronized with the one or more first signal bursts such that the one or more second signal bursts are transmitted at a same time as the one or more first signal bursts.
Integrated optical switch made in and on a semiconductor substrate, including a photoconductive body comprising a first end configured to receive an input electrical signal and a second end configured to deliver an output electrical signal, the photoconductive body being configured to have an electrically conductive state activated by the presence of an optical signal and an electrically blocked state activated by the absence of the optical signal, wherein the direction from the first end to the second end defines a longitudinal direction, characterised in that the photoconductive body has a cross section orthogonal to the longitudinal direction decreasing in the longitudinal direction from the first end to the second end.
A double-balloon gastric space filler device for treating obesity in a patient by reducing the stomach volume, comprising: a proximal inflatable balloon secured to a distal inflatable balloon by an elongate fluid infusing member, the fluid infusing member having a first lumen and a second lumen, wherein the first lumen has a first opening for fluid communication with the proximal balloon and the second lumen has a second opening for fluid communication with the distal balloon, characterised in that the infusing member spaces the proximal inflatable balloon apart from the distal inflatable balloon by a distance of about 20 mm to about 40 mm. a proximal inflatable balloon secured to a distal inflatable balloon by an elongate fluid infusing member, the fluid infusing member having a first lumen and a second lumen, wherein the first lumen has a first opening for fluid communication with the proximal balloon and the second lumen has a second opening for fluid communication with the distal balloon, characterised in that the infusing member spaces the proximal inflatable balloon apart from the distal inflatable balloon by a distance of about 20 mm to about 40 mm.
A monitoring device with a safety sensor for safeguarding a hazardous area on an installation, wherein the safety sensor is designed for object detection within a protective field, wherein the safety sensor carries out protective field monitoring in a monitoring mode in such a way that it triggers a safety function for the installation when an object is detected in at least one area of the protective field, and wherein the safety sensor can be transferred to a muting mode by means of muting signals, that it triggers a safety function for the system when an object is detected in at least one area of the protective field, and wherein the safety sensor can be switched to a muting mode by means of muting signals, and wherein a protective field interruption detection is carried out in at least one area of the protective field, wherein the safety sensor is designed to perform a protective field monitoring detection in which it is checked whether the protective field is object-free, wherein the protective field monitoring and protective field interruption detection are operated with different detection configurations, characterised in that the protective field monitoring is performed with a reduced resolution compared to the protective field interruption detection. wherein the safety sensor is designed to perform a protective field monitoring detection in which it is checked whether the protective field is object-free, wherein the protective field monitoring and protective field interruption detection are operated with different detection configurations, characterised in that the protective field monitoring is performed with a reduced resolution compared to the protective field interruption detection.
Trench wall cutter for milling a milled slit in the ground, comprising - a milling frame, - at least one rotatably drivable milling wheel which is mounted on a lower side of the milling frame, - a suction port which is arranged in the region of the at least one milling wheel and is provided with at least one suction opening, and - a suction pump which is configured to suck suspension out of the milled slit during milling via the suction port, wherein the suction pump is connected to the suction port via a suction line, characterised in that - a shut-off device is provided, by means of which the suction line can be shut off downwards towards the milled slit, and - at least one filling connection is provided for filling the suction pump and the suction line with a liquid, in particular when the suction line is shut off. - a milling frame, - at least one rotatably drivable milling wheel which is mounted on a lower side of the milling frame, - a suction port which is arranged in the region of the at least one milling wheel and is provided with at least one suction opening, and - a suction pump which is configured to suck suspension out of the milled slit during milling via the suction port, wherein the suction pump is connected to the suction port via a suction line, characterised in that - a shut-off device is provided, by means of which the suction line can be shut off downwards towards the milled slit, and - at least one filling connection is provided for filling the suction pump and the suction line with a liquid, in particular when the suction line is shut off.
A retroreflective screen comprising a first film made of a transparent material, having a surface comprising a plurality of microprotrusions, each microprotrusion having a first surface, and second and third surfaces substantially orthogonal to each other and substantially orthogonal to the first surface, the first, second, and third surfaces of the microprotrusions joining at a same point and forming a trihedron, wherein the first, second, and third surfaces of each microprotrusion of the first film are coated with a reflective metallization, characterized in that the first surface of each microprotrusion is parallel to the mean plane of the screen.
Process for extending the cyclic service life of thermal barrier coatings made from yttriumstabilized zirconia or related chemical compositions, which have been applied to a substrate with an oxidizing bond coat in between, characterized in that the strain tolerance of the thermal barrier coating is increased and/or longterm stabilized, wherein to increase the strain tolerance of the thermal barrier coating punctiform contact locations or microcontacts, which bridge microcrack flanks in the thermal barrier coating, are weakened.
A die for moulding a core by a particle injection moulding process, the core having at least one internal feature, the die comprising; a first die part defining a first portion of an outer surface of the core; and a second die part defining a second portion of the outer surface of the core; characterised in that the die has an internal feature forming element for defining the surface of an internal feature of the core; said internal feature forming element comprising a sacrificial insert and incorporating a temperature control circuit that comprises micro-channels that pass through a substantial part of the internal feature forming element.
An isolating decoupler comprising: a hub for connection to a driving shaft; a pulley journalled to the hub, the pulley having a belt engaging surface; a spring engaged between the hub and a spring carrier, the spring being radially expandable when torque is applied to the hub; a one-way clutch spring disposed radially inward of the spring engaged with the spring carrier and frictionally engagable with the pulley, wherein one-way clutch spring tends to decrease in radial diameter when torque is applied to the spring carrier; the one-way clutch spring being engagable with the hub whereby the frictional engagement of the one-way clutch spring with the pulley can be progressively released as the one-way clutch spring unwinds; and an inertial member engaged with the hub through a damping member. a hub for connection to a driving shaft; a pulley journalled to the hub, the pulley having a belt engaging surface; a spring engaged between the hub and a spring carrier, the spring being radially expandable when torque is applied to the hub; a one-way clutch spring disposed radially inward of the spring engaged with the spring carrier and frictionally engagable with the pulley, wherein one-way clutch spring tends to decrease in radial diameter when torque is applied to the spring carrier; the one-way clutch spring being engagable with the hub whereby the frictional engagement of the one-way clutch spring with the pulley can be progressively released as the one-way clutch spring unwinds; and an inertial member engaged with the hub through a damping member.