mhurhangee/ep-ind-claims huggingface dataset:
A dog clutch comprising first and second drive shafts, the drive shafts being connectable to one another by a dual spline connector which is movable along a longitudinal axis of the first and second drive shafts and provided with an internal spline that mates with an external spline of the first drive shaft, the dual spline connector further being provided with an external spline that upon axial movement may be connected or disconnected to an internal spline of the second drive shaft, characterised in that either or both of the external spline of the dual spline connector and/or the internal spline of the second drive shaft is or are provided with a recess provided at an end of the spline that is arranged to contact a mating spline for allowing partial connection of the internal and external splines, wherein the recess is placed on a side of the spline being opposite to the side of the spline intended to transfer torque in a main direction and comprises a torque transferring surface with a shape corresponding to the spline it is arranged to contact and having a bottom surface that is flat.
Lap-forming device with a delivery transport belt for receiving and conveying batt plies laid to form a nonwoven fabric, wherein, above the delivery transport belt, a laying carriage is movable to and fro on rails or tubes, in which a laying nip for the batt web is formed between two rollers (10, 12), characterized in that the delivery transport belt is in the form of an endlessly revolving slatted belt with a multiplicity of transverse slats, wherein the transverse slats have support surfaces for the nonwoven fabric, and wherein the support surfaces of at least some of the transverse slats are formed at least in certain sections by fibres or bristles protruding from the transverse slats.
Wind suction unit with roller belt separator for a harvesting machine, in particular a hemp plant harvesting machine, for separating parts, in particular flowers or inflorescences, of a harvested plant with a stem and leaves, wherein the plant is in particular a hemp plant, wherein a roller belt is arranged for the transport and sieving of shredded harvested material of different sizes transported thereon, which has pipes or rollers arranged next to one another perpendicular to the running direction and in the plane of the belt, by means of whose spacing desired parts of the harvested material are selectively separated by the chosen spacing of the pipes or rollers, and in that above the roller belt a mesh belt is arranged with a suction device arranged above the mesh belt, which suctions light plant residues of the harvested material from the roller belt upwards, against the mesh belt lying above, by means of a suction air flow, so that these can be guided out of the Wind suction unit together with the mesh belt, characterized in that the running direction of the roller belt and of the mesh belt is the same toward the interior space formed thereby and that the roller belt ends, in running direction, before the mesh belt, which is formed to be longer, so that the material conveyed with the roller belt can be collected before the end of the mesh belt, and the material conveyed with the mesh belt can fall down after leaving the region of the suction air flow and can be collected separately. wherein a roller belt is arranged for the transport and sieving of shredded harvested material of different sizes transported thereon, which has pipes or rollers arranged next to one another perpendicular to the running direction and in the plane of the belt, by means of whose spacing desired parts of the harvested material are selectively separated by the chosen spacing of the pipes or rollers, and in that above the roller belt a mesh belt is arranged with a suction device arranged above the mesh belt, which suctions light plant residues of the harvested material from the roller belt upwards, against the mesh belt lying above, by means of a suction air flow, so that these can be guided out of the Wind suction unit together with the mesh belt, characterized in that the running direction of the roller belt and of the mesh belt is the same toward the interior space formed thereby and that the roller belt ends, in running direction, before the mesh belt, which is formed to be longer, so that the material conveyed with the roller belt can be collected before the end of the mesh belt, and the material conveyed with the mesh belt can fall down after leaving the region of the suction air flow and can be collected separately.
Collapsible assembly table, comprising: - a work base; - a first support arranged pivotably on the work base; - a second support arranged pivotably on the work base; wherein the supports clan be adjusted between a set-up state in which they project from the work base and support it, and a transport state in which they rest on the work base, characterized in that - in the transport state, said assembly table can stand stably on the work base and the first support, with the work base extending vertically; - at least one wheel is arranged on one of the supports such that said wheel has no ground contact when the assembly table is standing in the set-up state, - the wheel has no ground contact when the assembly table stands on the work base and the first support in the transport state. - a work base; - a first support arranged pivotably on the work base; - a second support arranged pivotably on the work base; - in the transport state, said assembly table can stand stably on the work base and the first support, with the work base extending vertically; - at least one wheel is arranged on one of the supports such that said wheel has no ground contact when the assembly table is standing in the set-up state, - the wheel has no ground contact when the assembly table stands on the work base and the first support in the transport state.
An aircraft interior panel comprising a core sandwiched between first and second skins, wherein the first and second skins both comprise a composite of flax fibres set within a resin matrix, and the flax fibres have been treated with a disodium octaborate tetrahydrate flame retardant.
A product with a conductive pattern comprising a substrate, and a conductive pattern formed on the surface of the substrate, wherein the conductive pattern has a circuit with a line width of not less than 1.0 μm and not more than 1000 μm, and the circuit comprises reduced copper, phosphorus, and voids. a substrate, and a conductive pattern formed on the surface of the substrate, wherein the conductive pattern has a circuit with a line width of not less than 1.0 μm and not more than 1000 μm, and the circuit comprises reduced copper, phosphorus, and voids.
A method for wireless communications by an apparatus, comprising: generating a frame having a first field that indicates a first modulation and coding scheme, MCS, set that the apparatus is capable of supporting for a first bandwidth of a plurality of bandwidths and a second field that indicates a second modulation and coding scheme, MCS, set that the apparatus is capable of supporting for a second bandwidth of the plurality of bandwidths, wherein different values of the second field indicate different MCS sets the apparatus is capable of supporting for the second bandwidth, and wherein the different MCS sets indicated by the different values of the second field correspond to different MCS sets that the apparatus can indicate via different values of the first field; and outputting the frame for transmission, wherein the method, further comprises: communicating by the apparatus using at least one of the first bandwidth and a MCS in the first MCS set, and the second bandwidth and a MCS in the second MCS set. generating a frame having a first field that indicates a first modulation and coding scheme, MCS, set that the apparatus is capable of supporting for a first bandwidth of a plurality of bandwidths and a second field that indicates a second modulation and coding scheme, MCS, set that the apparatus is capable of supporting for a second bandwidth of the plurality of bandwidths, wherein different values of the second field indicate different MCS sets the apparatus is capable of supporting for the second bandwidth, and wherein the different MCS sets indicated by the different values of the second field correspond to different MCS sets that the apparatus can indicate via different values of the first field; and outputting the frame for transmission, wherein the method, further comprises: communicating by the apparatus using at least one of the first bandwidth and a MCS in the first MCS set, and the second bandwidth and a MCS in the second MCS set.
A surface light source comprising a plurality of LEDs (1, 24) as individual pixels of an array of a plurality of rows and columns which are arranged on a carrier and which are surrounded by a common outer housing, characterized in that - the LEDs (1, 24) each have a radiation-emitting semiconductor body (2, 12) on an electrically conductive lead frame (3, 10) and have a housing (8, 15) which surrounds the semiconductor body (2, 12), - the materials of the housing (8, 15) of the LEDs (1, 24) and of the lead frame (3, 10) have thermal expansion coefficients which are adapted to one another in the temperature range which occurs in production and use, in that - the housing (8, 15) of the LEDs (1, 24) has a base body which is made of glass or quartz glass or ceramic or glass ceramic, - the lead frame (3, 10) consists of an Ni-Fe alloy or of a copper cladding wire with a core made of an Ni-Fe alloy and a cladding made of copper, and - the LEDs emit in the UV range. - the LEDs (1, 24) each have a radiation-emitting semiconductor body (2, 12) on an electrically conductive lead frame (3, 10) and have a housing (8, 15) which surrounds the semiconductor body (2, 12), - the materials of the housing (8, 15) of the LEDs (1, 24) and of the lead frame (3, 10) have thermal expansion coefficients which are adapted to one another in the temperature range which occurs in production and use, in that - the housing (8, 15) of the LEDs (1, 24) has a base body which is made of glass or quartz glass or ceramic or glass ceramic, - the lead frame (3, 10) consists of an Ni-Fe alloy or of a copper cladding wire with a core made of an Ni-Fe alloy and a cladding made of copper, and - the LEDs emit in the UV range.
A breathing gas conduit for a respiratory apparatus comprising: an inlet; an outlet; an enclosing wall defining a gases passageway between said inlet and said outlet, at least a region of said wall comprising a membrane that allows the passage of water vapour without substantially allowing the passage of liquid water or respiratory gases, the membrane having a membrane wall thickness; and a bead or rib helically wound around the enclosing wall, the bead having a bead pitch being the distance between adjacent winds of the bead; wherein, the breathing gas conduit has a ratio of bead pitch to membrane wall thickness in the range of 1: 0.0080 to 1: 0.0128. an inlet; an outlet; an enclosing wall defining a gases passageway between said inlet and said outlet, at least a region of said wall comprising a membrane that allows the passage of water vapour without substantially allowing the passage of liquid water or respiratory gases, the membrane having a membrane wall thickness; and a bead or rib helically wound around the enclosing wall, the bead having a bead pitch being the distance between adjacent winds of the bead; wherein, the breathing gas conduit has a ratio of bead pitch to membrane wall thickness in the range of 1: 0.0080 to 1: 0.0128.
A polyamide-based resin composition for injection molding comprising a crystalline polyamide resin and a polyester fiber having a liquid crystal skeleton, wherein the crystalline polyamide resin has a melting point of 170°C or higher as determined according to the method identified in the specification, wherein the blending amount of the crystalline polyamide resin is 75 to 98% by mass, based on the total mass of the polyamide-based resin composition, wherein the blending amount of the liquid crystal polyester fiber is 2 to 25% by mass, based on the total mass of the polyamide-based resin composition, wherein the fiber diameter of the liquid crystal polyester fiber is 0.1 to 50 um, and wherein the fiber length of the liquid crystal polyester fiber is 0.3 to 5 mm. wherein the crystalline polyamide resin has a melting point of 170°C or higher as determined according to the method identified in the specification, wherein the blending amount of the crystalline polyamide resin is 75 to 98% by mass, based on the total mass of the polyamide-based resin composition, wherein the blending amount of the liquid crystal polyester fiber is 2 to 25% by mass, based on the total mass of the polyamide-based resin composition, wherein the fiber diameter of the liquid crystal polyester fiber is 0.1 to 50 um, and wherein the fiber length of the liquid crystal polyester fiber is 0.3 to 5 mm.
A method of fabricating a semiconductor laser including a two-dimensional photonic crystal, the method comprising the steps of: growing, in a reactor, an In x1 Ga 1-x1 N (0 < X1 < 1) layer (17, 43) on a gallium nitride-based semiconductor region (15,33); after taking out, from the reactor, a substrate product including the In x1 Ga 1-x1 N layer, forming a plurality of openings for a two-dimensional diffraction grating of the two-dimensional photonic crystal in the In x1 Ga 1-x1 N layer to form a patterned In x1 Ga 1-x1 N layer; growing an Al x2 Ga 1-x2 N (0 ≤ X2 ≤ 1) layer (23, 47) on the patterned In x1 Ga 1-x1 N layer so as to form voids from the openings; and after growing the Al x2 Ga 1-x2 N layer, or prior to growing the In x1 Ga 1-x1 N layer, growing an active layer. growing, in a reactor, an In x1 Ga 1-x1 N (0 < X1 < 1) layer (17, 43) on a gallium nitride-based semiconductor region (15,33); after taking out, from the reactor, a substrate product including the In x1 Ga 1-x1 N layer, forming a plurality of openings for a two-dimensional diffraction grating of the two-dimensional photonic crystal in the In x1 Ga 1-x1 N layer to form a patterned In x1 Ga 1-x1 N layer; growing an Al x2 Ga 1-x2 N (0 ≤ X2 ≤ 1) layer (23, 47) on the patterned In x1 Ga 1-x1 N layer so as to form voids from the openings; and after growing the Al x2 Ga 1-x2 N layer, or prior to growing the In x1 Ga 1-x1 N layer, growing an active layer.
Optical measuring device comprising: - at least one optical sensor configured for optical capture of at least one measurement object at a plurality of image recording positions; - at least one display device configured to display for a plurality of predetermined and/or determinable image recording positions in each case a schematic representation of an image to be recorded at the respective image recording position; - at least one data processing unit and at least one interface, wherein the interface is configured to provide at least one item of manipulation information to the data processing unit, wherein the data processing unit is configured to adapt the image recording position and/or at least one image recording parameter of at least one of the images to be recorded depending on the manipulation information. - at least one optical sensor configured for optical capture of at least one measurement object at a plurality of image recording positions; - at least one display device configured to display for a plurality of predetermined and/or determinable image recording positions in each case a schematic representation of an image to be recorded at the respective image recording position; - at least one data processing unit and at least one interface, wherein the interface is configured to provide at least one item of manipulation information to the data processing unit, wherein the data processing unit is configured to adapt the image recording position and/or at least one image recording parameter of at least one of the images to be recorded depending on the manipulation information.
Lower die for a transverse severing/welding apparatus of a film-packaging machine, having a pressure-absorbing device, which is intended to provide a counterpart for an upper die, and having a supporting device for supporting the pressure-absorbing device, wherein the lower die also has at least one heating device, which is designed for heating the supporting device, characterized in that the supporting device has a supporting surface, on which the pressure-absorbing device rests, wherein a cross-sectional geometry of the supporting surface is formed from two abutment jaws (80, 81), which run towards one another in the direction away from the pressure-absorbing device.
A method of processing acquired ophthalmic image data comprising the steps of: providing an imaging signal produced by a OCT imaging device, the imaging signal having a center wavelength of at least 1μm or being a polarization-sensitive optical coherence tomography (PS-OCT) signal; detecting intensities of the imaging signal which has been backscattered by each of a plurality of tissue layers in a subject's eye for a plurality of axial scans, characterised in that the method further comprises the steps of: determining by a processor a ratio of the intensities of the backscattered imaging signals for each of the plurality of axial scans, the ratio being the intensity of the backscattered imaging signal of at least a portion of a retinal layer with respect to the intensity of the backscattered imaging signal of at least a portion of a sub-RPE layer for each of the plurality of axial scans; identifying by the processor areas of the subject's eye based at least in part on the determined ratio. providing an imaging signal produced by a OCT imaging device, the imaging signal having a center wavelength of at least 1μm or being a polarization-sensitive optical coherence tomography (PS-OCT) signal; detecting intensities of the imaging signal which has been backscattered by each of a plurality of tissue layers in a subject's eye for a plurality of axial scans, characterised in that the method further comprises the steps of: determining by a processor a ratio of the intensities of the backscattered imaging signals for each of the plurality of axial scans, the ratio being the intensity of the backscattered imaging signal of at least a portion of a retinal layer with respect to the intensity of the backscattered imaging signal of at least a portion of a sub-RPE layer for each of the plurality of axial scans; identifying by the processor areas of the subject's eye based at least in part on the determined ratio. determining by a processor a ratio of the intensities of the backscattered imaging signals for each of the plurality of axial scans, the ratio being the intensity of the backscattered imaging signal of at least a portion of a retinal layer with respect to the intensity of the backscattered imaging signal of at least a portion of a sub-RPE layer for each of the plurality of axial scans; identifying by the processor areas of the subject's eye based at least in part on the determined ratio.
Method for determining an optimized scale factor to be applied to an excitation signal or to a filter in an audio frequency signal frequency band extension method, the band extension method comprising a step of decoding or of extraction, in a first frequency band, of an excitation signal and of parameters of the first frequency band comprising coefficients of a linear prediction filter, a step of generation of an extended excitation signal on at least one second frequency band and a step of filtering, by a linear prediction filter, for the second frequency band, the determination method being characterized in that it comprises the following steps: - determination of a linear prediction filter called additional filter, of lower order than the linear prediction filter of the first frequency band, the coefficients of the additional filter being obtained from the parameters decoded or extracted from the first frequency band; and - computation of the optimized scale factor as a function at least of the coefficients of the additional filter. - determination of a linear prediction filter called additional filter, of lower order than the linear prediction filter of the first frequency band, the coefficients of the additional filter being obtained from the parameters decoded or extracted from the first frequency band; and - computation of the optimized scale factor as a function at least of the coefficients of the additional filter.
Ultrasonic welding device comprising: - a sonotrode, - a counterbearing opposite the sonotrode, wherein - the counterbearing is movably mounted parallel to a direction of oscillation of the sonotrode, characterized in that - the counterbearing is mounted dynamically such that it is periodically elongated by the oscillation energy coupled in by the activated sonotrode, and that the kinetic energy can be fed back by the oscillation of the counterbearing into the work piece during the welding process. - a sonotrode, - a counterbearing opposite the sonotrode, wherein - the counterbearing is movably mounted parallel to a direction of oscillation of the sonotrode, characterized in that - the counterbearing is mounted dynamically such that it is periodically elongated by the oscillation energy coupled in by the activated sonotrode, and that the kinetic energy can be fed back by the oscillation of the counterbearing into the work piece during the welding process.
A security gateway for coupling a home base station device with a core network of a communication network through an IP network, the security gateway comprising: a first interface for coupling to the home base station device through the IP network; a second interface for coupling to a node within the core network; an analysis module for analysing packets received from the home base station device over the first interface to obtain, when Network Address Translation, NAT, is used, tunnelling information comprising an NATed IP address and UDP port number for the home base station; and a communication module for communicating the tunnelling information comprising the NATed IP address and UDP port number for the home base station device to said node within the core network over said second interface. a first interface for coupling to the home base station device through the IP network; a second interface for coupling to a node within the core network; an analysis module for analysing packets received from the home base station device over the first interface to obtain, when Network Address Translation, NAT, is used, tunnelling information comprising an NATed IP address and UDP port number for the home base station; and a communication module for communicating the tunnelling information comprising the NATed IP address and UDP port number for the home base station device to said node within the core network over said second interface.