mhurhangee/ep-ind-claims huggingface dataset:
A mobile computing device comprising a voltage generator (100; 200; 300; 400) for generating an output voltage (108; 208; 308; 408) to drive haptic feedback in accordance with a received target signal (110; 210; 310; 410) provided by a haptic feedback application of the mobile computing device, the voltage generator (100; 200; 300; 400) comprising: a resonant converter (102; 202; 302; 402) configured to receive an input voltage (106; 207; 307; 407), the resonant converter comprising: a first switch (214; 314); a second switch (216; 316) connected in series with the first switch (214; 314) between the input voltage (106; 207; 307; 407) and ground; a resonant tank (218; 318) associated with the second switch (214; 314); an output capacitor (222; 322) coupled to the resonant tank (218; 318) and configured to provide an output voltage (108; 208; 308; 408); and a rectifier (220; 320) configured to allow charge to flow in a single direction between the resonant tank (218; 318) and the output capacitor (222; 322); and a controller (104; 204; 304; 404) configured to receive the target signal (110; 210; 310; 410) and to set an operating parameter of the resonant converter (102; 202; 302; 402) in accordance with a difference (134; 234; 334; 434) between an output value which is related to the output voltage (108; 208; 308; 408) and the target signal (110; 210; 310; 410). a first switch (214; 314); a second switch (216; 316) connected in series with the first switch (214; 314) between the input voltage (106; 207; 307; 407) and ground; a resonant tank (218; 318) associated with the second switch (214; 314); an output capacitor (222; 322) coupled to the resonant tank (218; 318) and configured to provide an output voltage (108; 208; 308; 408); and a rectifier (220; 320) configured to allow charge to flow in a single direction between the resonant tank (218; 318) and the output capacitor (222; 322); and a controller (104; 204; 304; 404) configured to receive the target signal (110; 210; 310; 410) and to set an operating parameter of the resonant converter (102; 202; 302; 402) in accordance with a difference (134; 234; 334; 434) between an output value which is related to the output voltage (108; 208; 308; 408) and the target signal (110; 210; 310; 410).
An inflator of a type in which a body to be inflated is mainly inflated with a pressurized medium charged in the inflator, wherein the pressurized medium comprises helium and argon and the mixing ratio thereof is in the range of helium: argon = 3:7 to 7:3 by molar ratio, the coefficient of viscosity of the pressurized medium is 25 to 40 μPa * s at 50 MPa and at 300 K, and the inflator comprises an inflator housing which is charged with said pressurized medium and has an opening portion at one end, and a diffuser portion which is fixed to the opening portion side of the inflator housing and is provided with a gas discharging port for discharging, to the outside, said pressurized medium flowing from the opening portion at a time of activation, the ratio (A1/A2) of the total area of the gas discharging port and the area of the opening portion of the inflator housing being set to less than or equal to 1 and greater than or equal to 0.015, a rupturable plate closing the flow passage of the pressurized medium between the opening portion of the inflator housing and the diffuser portion, and a rupturing means for rupturing the rupturable plate.
Method of managing information exchange between a main element, for example a contactless element such as a NFC controller, and a set of at least two auxiliary elements, comprising providing said main element with a master SWP interface (MINT), providing each auxiliary element (SEi) with a slave SWP interface (SLINTi), connecting said slave SWP interfaces to said master SWP interface through a controllably switchable SWP link and controlling said SWP link switching for selectively activating at once only one slave SWP interface on said SWP link, wherein connecting said slave SWP interfaces to said master SWP interface through a controllably switchable SWP link comprises connecting a controllable multiplexer/demultiplexer switch between said master SWP interface and said slave SWP interfaces and controlling said SWP link switching comprises controlling said multiplexer/demultiplexer switch for switching the SWP link to said selected slave SWP interface, said method further comprising forcing the part of the SWP link connected between each non selected slave SWP interface and the multiplexer/demultiplexer switch in a deactivated state.
Pumping system for generating a vacuum, comprising a main vacuum pump which is a claw pump having a gas suction inlet connected to a vacuum chamber and a gas discharge outlet leading into a gas evacuation conduit in the direction of a gas exhaust outlet outside the pumping system, the pumping system further comprising: - a non-return valve positioned between the gas discharge outlet and the gas exhaust outlet, and - an auxiliary vacuum pump which has its motor and which is connected in parallel to the non-return valve, the pumping system being characterized in that the auxiliary vacuum pump is designed in such a way as to go into operation at the same time as the main vacuum pump and to pump all the while that the main vacuum pump pumps the gases contained in the vacuum chamber and all the while that the main vacuum pump maintains a defined pressure in the vacuum chamber. - a non-return valve positioned between the gas discharge outlet and the gas exhaust outlet, and - an auxiliary vacuum pump which has its motor and which is connected in parallel to the non-return valve,
An adhesive composition comprising an olefin-based polymer, having a weight-average molecular weight of more than 40,000, and a wax, having a weight-average molecular weight between 300 and 40,000, weight-average molecular weight being obtained by gel permeation chromatography on polystyrene basis, - in said adhesive composition, no inorganic particles being blended, - said adhesive composition having a storage modulus, measured using a dynamic viscoelasticity measurement device as described in the description, at 20°C of 0 to 1.5×10 7 Pa, and a storage modulus at 40°C of 5.3×10 5 Pa to 1.0×10 9 Pa, and - the wax having a transition temperature, measured using a differential scanning calorimeter as described in the description, of 80°C to 160°C. - in said adhesive composition, no inorganic particles being blended, - said adhesive composition having a storage modulus, measured using a dynamic viscoelasticity measurement device as described in the description, at 20°C of 0 to 1.5×10 7 Pa, and a storage modulus at 40°C of 5.3×10 5 Pa to 1.0×10 9 Pa, and - the wax having a transition temperature, measured using a differential scanning calorimeter as described in the description, of 80°C to 160°C.
A portable photography device, comprising: a portable terminal with digital camera; and a lens module that is removably installed on the digital camera of the portable terminal, to take an image of an object by abutting against the object the lens module including: multiple types of light sources (12,13) for emitting at least two different light colours, to irradiate the object, a conversion lens that collects reflected light emitted from the light sources and reflected on the object, and light source control means that carries out on/off control of the multiple types of light sources, characterized in that the portable terminal includes: detection means that detects on-state and off-state of the light sources by detecting the light colour from the light sources received, and photography control means that controls photography by digital camera to capture a still image when the detection means detects the on-state of the light sources. a portable terminal with digital camera; and a lens module that is removably installed on the digital camera of the portable terminal, to take an image of an object by abutting against the object the lens module including: multiple types of light sources (12,13) for emitting at least two different light colours, to irradiate the object, a conversion lens that collects reflected light emitted from the light sources and reflected on the object, and light source control means that carries out on/off control of the multiple types of light sources, characterized in that multiple types of light sources (12,13) for emitting at least two different light colours, to irradiate the object, a conversion lens that collects reflected light emitted from the light sources and reflected on the object, and light source control means that carries out on/off control of the multiple types of light sources, characterized in that the portable terminal includes: detection means that detects on-state and off-state of the light sources by detecting the light colour from the light sources received, and photography control means that controls photography by digital camera to capture a still image when the detection means detects the on-state of the light sources. detection means that detects on-state and off-state of the light sources by detecting the light colour from the light sources received, and photography control means that controls photography by digital camera to capture a still image when the detection means detects the on-state of the light sources.
A transceiver comprising: a plurality of forward channel receivers, wherein at least one of the forward channel receivers receives a forward channel laser communication beam transmitted from a ground station and a Millimeter-Wave, MMW, communication beam in an E-band frequency; and a plurality of forward channel transmitters having different frequencies, wherein the forward channel transmitters transmit user beams to endpoint devices, wherein the user beams are derived from the forward channel laser and MMW communication beams; a plurality of return channel receivers, wherein the return channel receivers receive user beams from the endpoint devices; and at least one return channel transmitter, wherein the return channel transmitter transmits a return channel laser communication beam to a ground station, characterised in that the return channel laser communication beam is dual-polarized; and wherein the transceiver is located on a system in geosynchronous orbit. a plurality of forward channel receivers, wherein at least one of the forward channel receivers receives a forward channel laser communication beam transmitted from a ground station and a Millimeter-Wave, MMW, communication beam in an E-band frequency; and a plurality of forward channel transmitters having different frequencies, wherein the forward channel transmitters transmit user beams to endpoint devices, wherein the user beams are derived from the forward channel laser and MMW communication beams; a plurality of return channel receivers, wherein the return channel receivers receive user beams from the endpoint devices; and at least one return channel transmitter, wherein the return channel transmitter transmits a return channel laser communication beam to a ground station, characterised in that the return channel laser communication beam is dual-polarized; and wherein the transceiver is located on a system in geosynchronous orbit.
A fermentation broth containing a basic amino acid obtainable by culturing a microorganism having an ability to produce the basic amino acid in a liquid medium under an aerobic condition, or a concentrate thereof, wherein the fermentation broth and the concentrate thereof contain hydrogencarbonate ions and/or carbonate ions as counter-ions of cations mainly consisting of the basic amino acid in a normality ratio of 5% to 80%, which ratio is calculated according to the following equation: normality ratio = normality of hydrogencarbonate ions and / or carbonate ions / normality of cations mainly consisting of basic amino acid × 100.
A system comprising a memory device including a first memory domain intended to store first data at first addresses and a second memory domain intended to store, on command, either second data at second addresses or error correcting code check bits associated with the first data at third addresses, characterised in that the second data can be stored in the second domain only when the error correcting code is not used.
An elevator arrangement comprising an elevator group, a local elevator system group controller and a communications unit for connecting the elevator arrangement to a remote elevator system group controller, wherein the local elevator system group controller is connected to the elevator group and communications unit to cause: monitoring a connection to the remote elevator system group controller, characterized in that the local elevator system group controller is further arranged to cause: serving traffic by the elevator group as controlled by the local elevator system group controller on the basis of a local operating model, when the connection is down, wherein the local operating model is formed on the basis of data sources that are internal to the elevator arrangement and external data sources; and serving traffic by the elevator group as controlled by the remote elevator system group controller, when the connection is up. monitoring a connection to the remote elevator system group controller, characterized in that the local elevator system group controller is further arranged to cause: serving traffic by the elevator group as controlled by the local elevator system group controller on the basis of a local operating model, when the connection is down, wherein the local operating model is formed on the basis of data sources that are internal to the elevator arrangement and external data sources; and serving traffic by the elevator group as controlled by the remote elevator system group controller, when the connection is up.
A compressor for a refrigeration device, the refrigeration device comprising a coupling assembly and a frequency converter connected to one end of the coupling assembly, wherein the compressor comprises: a first shell; and a permanent magnet motor being set in the first shell and connected to the other end of the coupling assembly; wherein a critical rotation speed of the permanent magnet motor is n0, wherein the critical rotation speed is the rotation speed at which the efficiency of the star connection winding of permanent magnet motor is in a decline mode, and the efficiency of the angle connection winding of the permanent magnet motor is in rising mode; a number of poles of the permanent magnet motor is P; when a winding of the permanent magnet motor is in star connection, a busbar voltage of the frequency converter is Udc, a no-load back-EMF coefficient of the permanent magnet motor is E0, when a preset rotation speed of the permanent magnet motor is n1, a direct axis inductance of the permanent magnet motor is Ld, and an output current of the frequency converter is I1, characterized in that: a relationship between the E0, the P, the I1, the Ld, the n1, and the Udc satisfies (EO - P × I1 × Ld) × n1 ≥ 0.6 Udc, wherein n1 < n0, and n0 - n1 ≤ 1 revolutions per second, r/s, and when the winding of the permanent magnet motor is in star connection, a rotation speed of the permanent magnet motor is less than the n0. a first shell; and a permanent magnet motor being set in the first shell and connected to the other end of the coupling assembly; wherein a critical rotation speed of the permanent magnet motor is n0, wherein the critical rotation speed is the rotation speed at which the efficiency of the star connection winding of permanent magnet motor is in a decline mode, and the efficiency of the angle connection winding of the permanent magnet motor is in rising mode; a number of poles of the permanent magnet motor is P; when a winding of the permanent magnet motor is in star connection, a busbar voltage of the frequency converter is Udc, a no-load back-EMF coefficient of the permanent magnet motor is E0, when a preset rotation speed of the permanent magnet motor is n1, a direct axis inductance of the permanent magnet motor is Ld, and an output current of the frequency converter is I1, characterized in that: a relationship between the E0, the P, the I1, the Ld, the n1, and the Udc satisfies (EO - P × I1 × Ld) × n1 ≥ 0.6 Udc, wherein n1 < n0, and n0 - n1 ≤ 1 revolutions per second, r/s, and when the winding of the permanent magnet motor is in star connection, a rotation speed of the permanent magnet motor is less than the n0. a relationship between the E0, the P, the I1, the Ld, the n1, and the Udc satisfies (EO - P × I1 × Ld) × n1 ≥ 0.6 Udc, wherein n1 < n0, and n0 - n1 ≤ 1 revolutions per second, r/s, and when the winding of the permanent magnet motor is in star connection, a rotation speed of the permanent magnet motor is less than the n0.
An industrial truck with a driver's cab, which is delimited laterally by at least two side walls (20a, 20b) forming an entrance, wherein an operating unit is attached to a side opposite the entrance and is configured for operation by a person standing on the driver's cab, wherein one of the at least two side walls (20a, 20b) provides a support means for a person standing sideways, wherein a back portion which reaches into the entrance is provided on one of the at least two side walls (20a, 20b), characterized in that the back portion provides a further support means for standing diagonally frontwards, which forms an angle with the support means of the side wall such that the diagonally frontwards position and the sideways standing position form separate support positions, wherein the further support means of the back portion and the support means of the side wall is each associated with a plane (54, 52) which basically corresponds to a frontal plane of a person supporting themselves on the support means (44, 42).
Tracheal cannula for laryngectomized and/or tracheotomized persons comprising a cannula tube part, a connector part and at least two supporting wings (42, 44) for fastening a strap, wherein the supporting wings (42, 44) are disposed on the connector part, wherein the connector part comprises a first conical part and a second conical part, wherein the first conical part is disposed on the cannula tube part and widens away from the cannula tube part, and wherein the second conical part is disposed on the first conical part and widens towards the first conical part, characterized in that the connector part and the cannula tube part are formed in one piece.
Bucket wheel excavator for continuously excavating material, in particular in open-cast mining, having a bucket wheel which can be rotated about a central axis and which has a plurality of shovels arranged on the circumference, a bucket wheel width and a bucket wheel radial plane of symmetry, a conveyor device with a main extension axis for conveying the material excavated using the bucket wheel and with a belt system width, a boom which can be pivoted about a vertical pivot axis and to which the bucket wheel and the conveyor device are attached, and a chute for receiving the material from the conveyor device, wherein the main extension axis of the conveyor device is skewed relative to the pivot axis of the boom, wherein the main extension axis has a horizontal offset relative to the pivot axis of the boom, wherein the bucket wheel is arranged on the boom such that the bucket wheel, at a front-head point configured as an apex, encloses an angle (α) with two side planes (S1, S2), the first side plane thereof extending from the front-head point to the pivot axis of the boom and the second side plane thereof extending from the front-head point along the bucket wheel radial plane of symmetry, characterized in that the chute is arranged under that end of the conveyor device of the boom which is opposite the bucket wheel and in the region of the pivot axis. a bucket wheel which can be rotated about a central axis and which has a plurality of shovels arranged on the circumference, a bucket wheel width and a bucket wheel radial plane of symmetry, a conveyor device with a main extension axis for conveying the material excavated using the bucket wheel and with a belt system width, a boom which can be pivoted about a vertical pivot axis and to which the bucket wheel and the conveyor device are attached, and a chute for receiving the material from the conveyor device, wherein the main extension axis of the conveyor device is skewed relative to the pivot axis of the boom, wherein the main extension axis has a horizontal offset relative to the pivot axis of the boom, wherein the bucket wheel is arranged on the boom such that the bucket wheel, at a front-head point configured as an apex, encloses an angle (α) with two side planes (S1, S2), the first side plane thereof extending from the front-head point to the pivot axis of the boom and the second side plane thereof extending from the front-head point along the bucket wheel radial plane of symmetry, characterized in that the chute is arranged under that end of the conveyor device of the boom which is opposite the bucket wheel and in the region of the pivot axis.
A governor assembly, comprising: a support (33, 34); a first axle rotatably supported by the support (33, 34); a main pulley rotatably mounted on the first axle relative to the first axle; a first guide pulley near the main pulley; a first safety device actuated by the rotation of the first axle, wherein the first safety device comprises at least one swing arm (541, 542) fixedly connected to the first axle; and a centrifugal tripping mechanism which enables, when a rotating speed of the main pulley exceeds a preset value, the main pulley and the first axle to be coupled and rotate together. characterized in that the centrifugal tripping mechanism comprises: a core ring, fixedly connected to the first axle; and a centrifugal tripping member, wherein the centrifugal tripping member rotates with the main pulley, and when a rotating speed of the main pulley exceeds a preset value, enables the main pulley and the core ring to trip each other and rotate together. a support (33, 34); a first axle rotatably supported by the support (33, 34); a main pulley rotatably mounted on the first axle relative to the first axle; a first guide pulley near the main pulley; a first safety device actuated by the rotation of the first axle, wherein the first safety device comprises at least one swing arm (541, 542) fixedly connected to the first axle; and a centrifugal tripping mechanism which enables, when a rotating speed of the main pulley exceeds a preset value, the main pulley and the first axle to be coupled and rotate together. characterized in that the centrifugal tripping mechanism comprises: a core ring, fixedly connected to the first axle; and a centrifugal tripping member, wherein the centrifugal tripping member rotates with the main pulley, and when a rotating speed of the main pulley exceeds a preset value, enables the main pulley and the core ring to trip each other and rotate together. a core ring, fixedly connected to the first axle; and a centrifugal tripping member, wherein the centrifugal tripping member rotates with the main pulley, and when a rotating speed of the main pulley exceeds a preset value, enables the main pulley and the core ring to trip each other and rotate together.