mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for producing a multi-carrier signal at a reduced peak to average power ratio, comprising: a control system for determining a N number of carriers in said multi-carrier signal, N being greater than one, determining chip time of a spreading sequence used for spreading said number of carriers and determining one or more delay times for N-1 carriers based on said determined number of carriers and said determined chip time; wherein one delay time is approximately equal to the chip time divided by N, and wherein said chip time is approximately equal to the inverse of the spreading sequence frequency; at least one first up-converter for up-converting each of the N-1 carriers to a frequency, wherein each of the N-1 carriers are up-converted to a different frequency; means for delaying N-1 carriers by said determined one or more delay times; a combiner for combining the N-1 delayed carriers with a single non-delayed carrier to produce a reduced peak to average power ratio multi-carrier signal; and a second up-converter for up-converting the combined carriers to a single carrier frequency. a control system for determining a N number of carriers in said multi-carrier signal, N being greater than one, determining chip time of a spreading sequence used for spreading said number of carriers and determining one or more delay times for N-1 carriers based on said determined number of carriers and said determined chip time; wherein one delay time is approximately equal to the chip time divided by N, and wherein said chip time is approximately equal to the inverse of the spreading sequence frequency; at least one first up-converter for up-converting each of the N-1 carriers to a frequency, wherein each of the N-1 carriers are up-converted to a different frequency; means for delaying N-1 carriers by said determined one or more delay times; a combiner for combining the N-1 delayed carriers with a single non-delayed carrier to produce a reduced peak to average power ratio multi-carrier signal; and a second up-converter for up-converting the combined carriers to a single carrier frequency.
A two-part lid configured to engage a container, the lid comprising: an upper cap comprising: a first threaded sidewall; a lower cap comprising: a second threaded sidewall engaged with a central portion and defining an upper opening; and a third threaded sidewall engaged with the central portion and defining a lower opening; wherein the first threaded sidewall is configured to removably engage the second threaded sidewall by rotating the upper cap relative to the lower cap and wherein the third threaded sidewall is configured to removably engage a threaded sidewall of a container by rotating the lower cap relative to the container; and wherein the third threaded sidewall includes a lower channel extending around a lower area of the third threaded sidewall, and wherein the lower channel retains a lower gasket; the third threaded sidewall includes an upper channel extending around an upper area of the third threaded sidewall, and wherein the upper channel is configured to retain an upper gasket; characterized in that: said lower gasket comprises a radially extending vent structure configured to allow release of internal pressure of the container. an upper cap comprising: a first threaded sidewall; a lower cap comprising: a second threaded sidewall engaged with a central portion and defining an upper opening; and a third threaded sidewall engaged with the central portion and defining a lower opening; a second threaded sidewall engaged with a central portion and defining an upper opening; and a third threaded sidewall engaged with the central portion and defining a lower opening; wherein the first threaded sidewall is configured to removably engage the second threaded sidewall by rotating the upper cap relative to the lower cap and wherein the third threaded sidewall is configured to removably engage a threaded sidewall of a container by rotating the lower cap relative to the container; and wherein the third threaded sidewall includes a lower channel extending around a lower area of the third threaded sidewall, and wherein the lower channel retains a lower gasket; the third threaded sidewall includes an upper channel extending around an upper area of the third threaded sidewall, and wherein the upper channel is configured to retain an upper gasket; characterized in that: said lower gasket comprises a radially extending vent structure configured to allow release of internal pressure of the container.
Household appliance (200-1, 200-2) with a communications module for a household appliance (200-1, 200-2), wherein the communications module comprises a transmitting facility for wirelessly transmitting household appliance information to a communications partner with a touch-sensitive display, wherein the communications module is embodied, on request, to transmit an item of identification information of the household appliance (200-1, 200-2) in the form of a serial number of the household appliance (200-1, 200-2) to the communications partner, characterised in that the household appliance (200-1, 200-2) possesses an individual button for manually operating the household appliance (200-1, 200-2) and, in the state on delivery, a standard setting with which the household appliance can be used to a limited extent without a communications partner, wherein a connection between the household appliance and the communications partner takes place with the aid of Wi-Fi Protected Setup and by using the individual button by means of Push Button Configuration.
An injector device for delivering a liquid medicament, comprising: - an injector body having a proximal end and a distal end, - a syringe slidably received in the injector body and moveable from a first position to a second position towards the distal end of the body, - a needle holder between the syringe and the distal end of the body, - a needle held in the needle holder and including a distal end extending toward an opening in the distal end of the body, and a proximal end extending toward the syringe, and - a syringe biasing member within the body configured to bias the syringe into the second position, - wherein the syringe is spaced from the needle in the first position and is in engagement with the proximal end of the needle in the second position, wherein the needle holder is slidably mounted in the body and moveable from a retracted position to an extended position toward the distal end of the body, and wherein the injector device further comprises a needle holder biasing member provided between the needle holder and the distal end of the syringe, characterized in that the needle holder biasing member is in contact with the needle holder and syringe in the first position of the device to bias the needle holder away from the syringe, and is configured to bias the needle holder into the extended position. - an injector body having a proximal end and a distal end, - a syringe slidably received in the injector body and moveable from a first position to a second position towards the distal end of the body, - a needle holder between the syringe and the distal end of the body, - a needle held in the needle holder and including a distal end extending toward an opening in the distal end of the body, and a proximal end extending toward the syringe, and - a syringe biasing member within the body configured to bias the syringe into the second position, - wherein the syringe is spaced from the needle in the first position and is in engagement with the proximal end of the needle in the second position, wherein the needle holder is slidably mounted in the body and moveable from a retracted position to an extended position toward the distal end of the body, and
Resin tubes, wherein being thin tubes made of a foamed polypropylene resin, wherein the thin tubes have - a wall thickness t from 0.6 to 0.8 mm, - an outer diameter d from 3 to 10 mm, - an inner diameter from 1 to 7 mm and - an apparent specific gravity from 0.8 to 0.9; characterized in that the resin tubes' comprise the following components by weight percentage: recycled polypropylene From 50 to 55% non recycled polypropylene From 35 to 40% calcium carbonate From 5 to 10% foaming agent From 0.20 to 0.50% pigment From 1 to 5% UV absorber From 0.1 %to 1% mixed oil From 0.10% to 1% - a wall thickness t from 0.6 to 0.8 mm, - an outer diameter d from 3 to 10 mm, - an inner diameter from 1 to 7 mm and - an apparent specific gravity from 0.8 to 0.9;
A UV-shielding silicone adhesive sheet for encapsulating solar cells that forms, in a solar cell module comprising a light-receiving surface panel, a back surface panel, a silicone adhesive layer in contact with the light-receiving surface panel, a silicone adhesive layer in contact with the back surface panel, and a plurality of solar cells interposed between and encapsulated by both adhesive layers, the silicone adhesive layer in contact with the back surface panel, which UV-shielding silicone adhesive sheet is characterized by having a light transmittance, measured as the transmittance to 380 nm wavelength light of the sheet when cured and having a thickness of 2 mm, of not more than 30%, wherein the silicone adhesive sheet comprises: 100 parts by weight of an organopolysiloxane of the formula R 1 a SiO (4-a)/2 (wherein each R 1, which is the same or different, is an unsubstituted or substituted monovalent hydrocarbon group, and "a" is a positive number from 1.95 to 2.05) having a degree of polymerization of at least 100; 10 to 150 parts by weight of reinforcing silica having a BET specific surface area of more than 200 m 2 /g; a curing agent in an amount effective for curing component; 0 to 10 parts by weight of a tackifier; and 0.1 to 50 parts by weight of a filler having an average particle size (measured as the cumulative volume mean particle size d50 and determined by the laser diffraction scattering method) of 0.1 to 10 μm (exclusive of component)or 0.05 to 2 parts by weight of an ultraviolet absorber. 100 parts by weight of an organopolysiloxane of the formula R 1 a SiO (4-a)/2 (wherein each R 1, which is the same or different, is an unsubstituted or substituted monovalent hydrocarbon group, and "a" is a positive number from 1.95 to 2.05) having a degree of polymerization of at least 100; 10 to 150 parts by weight of reinforcing silica having a BET specific surface area of more than 200 m 2 /g; a curing agent in an amount effective for curing component; 0 to 10 parts by weight of a tackifier; and 0.1 to 50 parts by weight of a filler having an average particle size (measured as the cumulative volume mean particle size d50 and determined by the laser diffraction scattering method) of 0.1 to 10 μm (exclusive of component)or 0.05 to 2 parts by weight of an ultraviolet absorber.
A process for application of a water-based catalyst ink onto a substrate, said ink comprising electrocatalyst, ionomer, water, surfactant and optionally organic solvent, said process comprising the steps of: (a) coating of a catalyst ink onto a substrate in a compartment with controlled humidity and temperature; (b) leveling the deposited catalyst ink in a compartment with controlled humidity and temperature; and (c) drying the catalyst-coated substrate at elevated temperatures in the range of 40 to 150°C for 1 to 10 minutes; wherein the coating compartment and the leveling compartment are independently of each other maintained at a humidity of 60 to 100 % relative humidity and at a temperature in the range of 10 to 60°C. (a) coating of a catalyst ink onto a substrate in a compartment with controlled humidity and temperature; (b) leveling the deposited catalyst ink in a compartment with controlled humidity and temperature; and (c) drying the catalyst-coated substrate at elevated temperatures in the range of 40 to 150°C for 1 to 10 minutes;
A device for measuring a length change of a sample, which is force-loaded in a predetermined manner in a direction, referred to hereinafter as a longitudinal direction, with a touching pushrod extending in longitudinal direction, said touching pushrod exerting the predetermined force on the sample during the measurement with a touching pushrod end, and with a measuring device, by means of which the movement of the touching pushrod resulting from the length change of the sample is measured in longitudinal direction, wherein the measuring device comprises: - a stationary base, - a touching pushrod base (24-1, 26, 32-1) mounted on the stationary base so as to be mobile in longitudinal direction relative to the stationary base by means of a guide device, to which touching pushrod base the touching pushrod can be fixed or is fixed, - a controllable drive device for driving the touching pushrod base (24-1, 26, 32-1) in longitudinal direction relative to the stationary base, - a force measuring device for detecting the force exerted by the touching pushrod on the sample, - a position pickup for measuring the movement of the touching pushrod in longitudinal direction relative to the stationary base, and - a control device which is designed to control the drive device depending on the force detected by means of the force measuring device in accordance with the predetermined force load, characterised in that the touching pushrod base (24-1, 26, 32-1) comprises a carriage guided directly by the guide device and a touching pushrod pickup directly connected or connectable to the touching pushrod, wherein the carriage and the touching pushrod pickup are connected to one another by means of an elastically deformable body, and that the force measuring device is constituted as a strain gauge for measuring the deformation of the elastic body. - a stationary base, - a touching pushrod base (24-1, 26, 32-1) mounted on the stationary base so as to be mobile in longitudinal direction relative to the stationary base by means of a guide device, to which touching pushrod base the touching pushrod can be fixed or is fixed, - a controllable drive device for driving the touching pushrod base (24-1, 26, 32-1) in longitudinal direction relative to the stationary base, - a force measuring device for detecting the force exerted by the touching pushrod on the sample, - a position pickup for measuring the movement of the touching pushrod in longitudinal direction relative to the stationary base, and - a control device which is designed to control the drive device depending on the force detected by means of the force measuring device in accordance with the predetermined force load,
Method for assisting a driver of a vehicle-trailer combination, in particular of a commercial vehicle-trailer combination, wherein the vehicle-trailer combination comprises a tractor vehicle and at least one trailer/semi-trailer coupled to the tractor vehicle, wherein the tractor vehicle comprises a field of view display device (21, 41, 43), by means of which a first lateral field of view lying on a first side laterally adjacent to the vehicle-trailer combination when viewed in the vehicle's lateral direction (y) and lying behind the driver when viewed in the vehicle's longitudinal direction (x) can be displayed to the driver of the vehicle-trailer combination, and by means of which a second lateral field of view lying on a second side laterally adjacent to the vehicle-trailer combination and opposite the first side when viewed in the vehicle's lateral direction (y) and lying behind the driver when viewed in the vehicle's longitudinal direction (x) can be displayed to the driver of the vehicle-trailer combination, wherein an image acquisition device, in particular a camera, is provided, by means of which, during a turn of the vehicle-trailer combination in the direction of the second side opposite the first lateral field of view, a field of view of the turn lying behind the tractor vehicle and laterally restricted by the first lateral field of view and the trailer/semi-trailer is at least partly recorded, wherein the image acquisition device is coupled for data transmission to a display screen, by means of which the recorded field of view of the turn is displayed to the driver, wherein the first and second lateral field of view (17, 19) is in each case recorded by means of an image acquisition device, in particular a camera, wherein said image acquisition devices is coupled for data transmission to the display screen as the field of view display device, by means of which the first and second lateral field of view (17, 19) and the field of view of the turn can be displayed to the driver, wherein a yaw angle detection device is provided, by means of which a relative yaw angle (α) between the tractor vehicle and the trailer/semi-trailer can be determined, characterized in that the yaw angle detection device is coupled to a regulating and/or control device, by means of which the display screen is controlled such that up to a defined relative yaw angle (α) only the first and second lateral field of view (17, 19) are displayed by means of the display screen, and that for a larger yaw angle (α) than the defined yaw angle (α) both the first and second lateral field of view (17, 19) and also the field of view of the turn are at least partly displayed by means of the display screen.
An oxidation catalyst composite for abatement of exhaust gas emissions from an engine comprising: a carrier substrate (2, 22) having a length, an inlet end (6, 25) and an outlet end (8, 27), a diesel oxidation catalyst catalytic material on the carrier, the diesel oxidation catalyst catalytic material including a first washcoat layer (14, 24) and a second washcoat layer (16, 26), the first washcoat layer (14, 24) comprising a palladium (Pd) component and a first refractory metal oxide support including cerium, the first washcoat layer being substantially free of a molecular sieve and platinum; and the second washcoat layer (16, 26) comprising a second refractory oxide support, a platinum component and a molecular sieve, the second washcoat layer being substantially free of palladium, wherein the first washcoat layer (14, 24) is upstream from and adjacent to the second washcoat layer (16, 26) along the length of the carrier substrate (2, 22). a carrier substrate (2, 22) having a length, an inlet end (6, 25) and an outlet end (8, 27), a diesel oxidation catalyst catalytic material on the carrier, the diesel oxidation catalyst catalytic material including a first washcoat layer (14, 24) and a second washcoat layer (16, 26), the first washcoat layer (14, 24) comprising a palladium (Pd) component and a first refractory metal oxide support including cerium, the first washcoat layer being substantially free of a molecular sieve and platinum; and the second washcoat layer (16, 26) comprising a second refractory oxide support, a platinum component and a molecular sieve, the second washcoat layer being substantially free of palladium, wherein the first washcoat layer (14, 24) is upstream from and adjacent to the second washcoat layer (16, 26) along the length of the carrier substrate (2, 22).
Battery cooler comprising at least one battery cell and a cooling device cooling said battery cell, characterised in that, - the cooling device comprises at least two cooling fins (3,3') extending in a meandering shape, having a small corrugation and a large corrugation, wherein the large corrugation comprises wave troughs, wave peaks and wave flanks, and wherein air or refrigerant flows through the cooling fins (3,3'), - each two cooling fins (3,3') are connected on one side via a plate and on the other side are connected to the respective battery cell to be cooled, and - the cooling fins (3,3') have a wave-like shape along the course thereof and are thus resiliently formed, in such a way that the cooling fins (3,3') have a corrugated shape on the wave flank while having a flat shape in the contact region (9,9') to the plate and to the battery cell to be cooled, and thus make a flat and good heat transferring contact to the plate or to the battery cell to be cooled. - the cooling device comprises at least two cooling fins (3,3') extending in a meandering shape, having a small corrugation and a large corrugation, wherein the large corrugation comprises wave troughs, wave peaks and wave flanks, and wherein air or refrigerant flows through the cooling fins (3,3'), - each two cooling fins (3,3') are connected on one side via a plate and on the other side are connected to the respective battery cell to be cooled, and - the cooling fins (3,3') have a wave-like shape along the course thereof and are thus resiliently formed, in such a way that the cooling fins (3,3') have a corrugated shape on the wave flank while having a flat shape in the contact region (9,9') to the plate and to the battery cell to be cooled, and thus make a flat and good heat transferring contact to the plate or to the battery cell to be cooled.
A grating interferometer working by use of the Talbot effect, in particular for radiation, with inclined phase grating structures, wherein the interferometer has at least a phase grating and an intensity grating, wherein the phase grating structures are produced perpendicularly on a substrate of the phase grating and are inclined at a specific inclination angle of the phase grating in relation to the irradiation direction, corresponding to a rotation of the respective grating about the grating central axis which runs parallel to the grating ribs, or the phase grating structures are produced at an angle inclined on the substrate of the phase grating, corresponding to a rotation of the individual grating ribs about their respective longitudinal axis which is arranged parallel to the grating central axis and the substrate at this angle with relation to the irradiation direction is installed into the beam in such a manner that the radiation passes through the phase grating structures in a straight line; whereby the inclination of the phase grating in relation to the irradiation direction can be regulated or set purely mechanically or computer-controlled from the outside.
Charging door system for a pyrometallurgical plant, particularly steel works, comprising at least one metallurgical vessel with a housing and at least one charging platform, by which a charging opening and/or emptying opening in the housing is or are closable, wherein the charging door plant comprises at least one charging door leaf which is supported by suspension on a carrier and which is movable on the carrier, wherein the carrier is held by a frame arranged in stationary location on the charging platform, wherein the at least one charging door leaf comprises at least one upper support wheel, characterised in that the charging door leaf further comprises at least one lower support wheel and that the upper and lower support wheels are arranged in the travel direction at a spacing from one another on opposite sides of the mass centre of gravity of the charging door leaf.