mhurhangee/ep-ind-claims huggingface dataset:
A robotic system comprising: a robot; one or more three-dimensional sensor devices (502, 602) associated with the robot configured to scan a welding area and generate a scanned welding area; and being characterised by the following: one or more processors configured to receive the scanned welding area and to generate a three-dimensional point cloud based upon, at least in part the scanned welding area, the one or more processors further configured to perform processing on the three-dimensional point cloud in a two-dimensional domain, wherein performing processing on the three dimensional point cloud in a two-dimensional domain includes converting the three dimensional point cloud to a height field, applying a local minimum filter to the height field, and binary image thinning of a welding path, for reducing the thickness of a region without changing the length to provide regions of the image having a width of one pixel, the one or more processors further configured to generate one or more three-dimensional welding paths and to simulate the one or more three-dimensional welding paths. a robot; one or more three-dimensional sensor devices (502, 602) associated with the robot configured to scan a welding area and generate a scanned welding area; and being characterised by the following: one or more processors configured to receive the scanned welding area and to generate a three-dimensional point cloud based upon, at least in part the scanned welding area, the one or more processors further configured to perform processing on the three-dimensional point cloud in a two-dimensional domain, wherein performing processing on the three dimensional point cloud in a two-dimensional domain includes converting the three dimensional point cloud to a height field, applying a local minimum filter to the height field, and binary image thinning of a welding path, for reducing the thickness of a region without changing the length to provide regions of the image having a width of one pixel, the one or more processors further configured to generate one or more three-dimensional welding paths and to simulate the one or more three-dimensional welding paths. converting the three dimensional point cloud to a height field, applying a local minimum filter to the height field, and binary image thinning of a welding path, for reducing the thickness of a region without changing the length to provide regions of the image having a width of one pixel, the one or more processors further configured to generate one or more three-dimensional welding paths and to simulate the one or more three-dimensional welding paths.
A blade comprising a root portion and an elongate portion extending from the root portion to a tip, the elongate portion having an aerofoil-shaped cross section having a leading edge, a trailing edge, a suction side and a pressure side, the tip including a squealer defining a gutter at the tip wherein the squealer comprises a wall extending from the trailing edge along the entirety of a first of the suction side and pressure side, around the leading edge and partly along a second of the suction side and pressure side leaving a gap between the trailing edge and an end of the wall on the second side, a main trailing edge cooling channel extending within the elongate portion in a direction from root to tip adjacent the trailing edge and exiting into the gutter, characterised in that the main trailing edge cooling channel includes a bend just upstream of the exit such that the exit is displaced from a camber line (C-C) of the blade elongated portion towards the second side.
A track maintenance machine having a machine frame, mobile by means of on-track undercarriages on a track, and an energy supply system connected to a number of drives for working units which is composed of a combustion engine and a hydraulic drive system comprising at least one hydraulic pump, wherein the track maintenance machine additionally comprises the following features: a) the combustion engine is mechanically connected by means of a drive shaft to an electric generator/motor unit, b) the generator/motor unit is connected by means of a mechanical drive unit to the hydraulic pump, characterized by the following features: c) the drives of all working units can be actuated electrically, c') a power accumulator is connected by means of an electrical supply line to the generator/motor unit and to the drives which can be actuated electrically. a) the combustion engine is mechanically connected by means of a drive shaft to an electric generator/motor unit, b) the generator/motor unit is connected by means of a mechanical drive unit to the hydraulic pump, c) the drives of all working units can be actuated electrically, c') a power accumulator is connected by means of an electrical supply line to the generator/motor unit and to the drives which can be actuated electrically.
A drive unit for an electrical power-assisted steering system of a motor vehicle, comprising an electric motor with a stator housing to which a control housing, in which a control circuit board is arranged, is attached, and with a connecting unit, attached to the stator housing, which has electrical connecting elements and at least one positioning element, wherein the connecting elements are electrically connected to the electric motor and to the control circuit board, and the positioning element interacts with the control circuit board for the purpose of relative positioning, wherein the positioning element interacts with the control housing for the purpose of relative positioning, characterized in that at least one positioning element projects further from the stator housing relative to another positioning element.
A device for surface water drainage of walkable and trafficable constructions, in particular of streets, which has at least an inflow body having at least one inflow opening, a base body having at least one outflow and a closing insert for containing odour, wherein the inflow body is placed onto the base body and carries a cover element that is formed to be partially open, and wherein the closing insert has a passage opening provided in a longitudinal direction of the closing insert and through which surface water from the inflow body may be introduced into the base body, wherein the closing insert comprises an upper part and a lower part formed by a tube element having a free end which protrudes over a lower edge of the outflow of the base body, so that in the filled state, a continuously stationary water level is formed within the tube element, wherein the closing insert has at least one circumferential sealing element, and the inflow body has at least one sealing surface, wherein the sealing element interacts with the sealing surface in a fluid-tight manner for containing odour so that in the filled state the base body is sealed in an odour-proof manner with respect to the inflow body, in particular to an outer atmosphere, characterized in that the closing insert has at least one withdrawal means, in particular a handle, for withdrawing and inserting the closing insert which is arranged at an upper side of the closing insert in the position of installation, wherein the withdrawal means has at least one lateral stopper delimitating an insertion depth of the closing insert. wherein the closing insert has at least one circumferential sealing element, and the inflow body has at least one sealing surface, wherein the sealing element interacts with the sealing surface in a fluid-tight manner for containing odour so that in the filled state the base body is sealed in an odour-proof manner with respect to the inflow body, in particular to an outer atmosphere, characterized in that the closing insert has at least one withdrawal means, in particular a handle, for withdrawing and inserting the closing insert which is arranged at an upper side of the closing insert in the position of installation, wherein the withdrawal means has at least one lateral stopper delimitating an insertion depth of the closing insert.
An electro-permanent work holding system comprising a work holding face, a base plate, a set of reversible magnets, solenoid(s) for controlling reversible magnets, main pole(s) positioned above the reversible magnets, a set of non-reversible permanent magnets, characterized by a set of additional solenoid(s) within the main poles of the working surface and magnetic insulator.
A semiconductor light emitting diode comprising: a C plane sapphire substrate comprising a plurality of protruding portions formed on a primary surface thereof in a repeated pattern, wherein the protruding portions are part of the sapphire substrate; a plurality of GaN-based semiconductor layers (11, 12, 13) formed on the sapphire substrate; an ohmic electrode formed on the surface of the top layer of said semiconductor layers (11, 12, 13), wherein the diode is configured so that light generated in the semiconductor layers (11, 12, 13) is emitted from the ohmic electrode or from the sapphire substrate, the protruding portions are configured to scatter or diffract light generated in the semiconductor layers (11, 12, 13), each of the protruding portions defines a polygon in plan view of the sapphire substrate, wherein an edge of the polygon may be rounded in plan view of the sapphire substrate as a result of processing, and component sides of said polygon are not parallel with an A-axis of said GaN-based semiconductor layers (11, 12, 13). a C plane sapphire substrate comprising a plurality of protruding portions formed on a primary surface thereof in a repeated pattern, wherein the protruding portions are part of the sapphire substrate; a plurality of GaN-based semiconductor layers (11, 12, 13) formed on the sapphire substrate; an ohmic electrode formed on the surface of the top layer of said semiconductor layers (11, 12, 13), wherein the diode is configured so that light generated in the semiconductor layers (11, 12, 13) is emitted from the ohmic electrode or from the sapphire substrate, the protruding portions are configured to scatter or diffract light generated in the semiconductor layers (11, 12, 13), each of the protruding portions defines a polygon in plan view of the sapphire substrate, wherein an edge of the polygon may be rounded in plan view of the sapphire substrate as a result of processing, and component sides of said polygon are not parallel with an A-axis of said GaN-based semiconductor layers (11, 12, 13).
A method for controlling the performance of a washing machine wash cycle using a set of wash cycle parameters, the method comprising - receiving feedback from a user regarding the results of one or more previous wash cycles, - adjusting a subset of the set of wash cycle parameters responsive to the feedback, - outputting to the user consequence information regarding consequences of said adjusting, - receiving further feedback responsive to the consequence information, and - readjusting the subset of the set of wash cycle parameters responsive to the further feedback, wherein - the feedback comprises input regarding one or more feedback parameters, - the consequence information comprises at least some of the one or more feedback parameters and a value assigned to each feedback parameter, and - the further feedback comprises an adjustment to the value of a feedback parameter of the consequence information, and the feedback is received wirelessly via a provided graphical user interface module integrated in a separate Internet connected device. - receiving feedback from a user regarding the results of one or more previous wash cycles, - adjusting a subset of the set of wash cycle parameters responsive to the feedback, - outputting to the user consequence information regarding consequences of said adjusting, - receiving further feedback responsive to the consequence information, and - readjusting the subset of the set of wash cycle parameters responsive to the further feedback, wherein - the feedback comprises input regarding one or more feedback parameters, - the consequence information comprises at least some of the one or more feedback parameters and a value assigned to each feedback parameter, and - the further feedback comprises an adjustment to the value of a feedback parameter of the consequence information, and
A method of communicating in a wireless local area network system implemented by a mobile station, the method comprising: receiving, by a mobile station, a first physical layer protocol data unit, PPDU, said first PPDU being a sounding PPDU, transmitted by an access point, AP, via multi-user multiple input/multiple output, MU MIMO, transmission to a plurality of mobile stations, the first PPDU including a first feedback sequence identifier that includes a value identifying the plurality of mobile stations; determining, by the mobile station, that the mobile station is one of the plurality of mobile stations indicated by the first feedback sequence identifier; if it is determined that the mobile station is one of the plurality of mobile stations indicated by the first feedback sequence identifier, estimating a MIMO channel based on the first PPDU; and transmitting (S520, S530, S540, S550), by the mobile station, a second PPDU to the AP, wherein the second PPDU includes channel information of the MIMO channel and a second feedback sequence identifier, the second feedback sequence identifier including the same value indicated by the first feedback sequence identifier. receiving, by a mobile station, a first physical layer protocol data unit, PPDU, said first PPDU being a sounding PPDU, transmitted by an access point, AP, via multi-user multiple input/multiple output, MU MIMO, transmission to a plurality of mobile stations, the first PPDU including a first feedback sequence identifier that includes a value identifying the plurality of mobile stations; determining, by the mobile station, that the mobile station is one of the plurality of mobile stations indicated by the first feedback sequence identifier; if it is determined that the mobile station is one of the plurality of mobile stations indicated by the first feedback sequence identifier, estimating a MIMO channel based on the first PPDU; and transmitting (S520, S530, S540, S550), by the mobile station, a second PPDU to the AP,
Waste-disposal unit for an aircraft, having a basin for accommodating liquid and/or solid waste materials, having a lid for closing the basin, having a feed arrangement for feeding an air/water mixture, wherein the feed arrangement has an air/water mixer for supplying the air/water mixture and also a distributing device (19, 20) for distributing the air/water mixture in the basin, having a removal arrangement for removing the wastewater formed from the air/water mixture containing the waste materials, wherein the removal arrangement opens out in an outlet of the basin and the removal arrangement can be subjected to a negative pressure so that, when the lid is closed, the air/water mixture is sucked into the basin via the distributing device (19, 20), wherein the air/water mixer has an air-routing channel and a nozzle for discharging water, and the water can be subjected to an excess pressure, characterized in that the distributing device (19, 20) and the basin together are designed such that the water/air mixture is routed in a cyclone and/or over a helical path from the distributing device (19, 20) into the outlet.
Injection-moulding process for optionally manufacturing moulded parts (7, 7') with and without a breakthrough, in which - an injection-moulding tool (1a, 1b) is used, having at least one moulding cavity delimited by at least one nozzle-side and at least one ejector-side mould platen (2, 3) and a mould core (10, 17) at least partly able to be positioned in the mould cavity, movable in relation to at least one of the mould platens (2, 3), especially the nozzle-side mould platen, in an advance and withdrawal direction (14, 15), whereby, for the movement in the advance direction it is moved closer to the other mould platen (2, 3), especially the nozzle-side mould platen, in each case and for a movement in the withdrawal direction it is moved away from the latter, - to manufacture a moulded part with breakthrough the mould core (10, 17) is positioned at least partly in the mould cavity, - to manufacture a moulded part without breakthrough, the mould core (10, 17) is removed at least partly from the mould cavity, and - at least one protective measure is provided, with which the inner surface pointing towards the mould cavity of the respective, especially other, preferably nozzle-side mould platen is protected against adverse mechanical effects during an advancing movement of the mould core (10, 17) characterised in that the at least one protective measure consists of a mould core (10, 17) being used, fixed to the end of which facing towards a mould platen (2, 3) is a protective element made from a material which has a lower resistance to wear than the material of the mould platen (2, 3) with which the mould core (10, 17) interacts. - an injection-moulding tool (1a, 1b) is used, having at least one moulding cavity delimited by at least one nozzle-side and at least one ejector-side mould platen (2, 3) and a mould core (10, 17) at least partly able to be positioned in the mould cavity, movable in relation to at least one of the mould platens (2, 3), especially the nozzle-side mould platen, in an advance and withdrawal direction (14, 15), whereby, for the movement in the advance direction it is moved closer to the other mould platen (2, 3), especially the nozzle-side mould platen, in each case and for a movement in the withdrawal direction it is moved away from the latter, - to manufacture a moulded part with breakthrough the mould core (10, 17) is positioned at least partly in the mould cavity, - to manufacture a moulded part without breakthrough, the mould core (10, 17) is removed at least partly from the mould cavity, and - at least one protective measure is provided, with which the inner surface pointing towards the mould cavity of the respective, especially other, preferably nozzle-side mould platen is protected against adverse mechanical effects during an advancing movement of the mould core (10, 17) characterised in that the at least one protective measure consists of a mould core (10, 17) being used, fixed to the end of which facing towards a mould platen (2, 3) is a protective element made from a material which has a lower resistance to wear than the material of the mould platen (2, 3) with which the mould core (10, 17) interacts.
An aqueous ink for plate-based printing, comprising pigment-containing crosslinked water-insoluble polymer particles A, pigment-free water-insoluble polymer particles B, an organic amine compound, not less than 1% by mass and not more than 30% by mass of a water-soluble organic solvent having a boiling point of not lower than 100°C and not higher than 260°C, and water, wherein the organic amine compound is at least a trialkylamine having not less than 3 and not more than 8 carbon atoms.
An apparatus comprising: a seismic source comprising an internal cavity configured to contain a volume of fluid wherein the seismic source comprises a pair of base plates (20a, 20b) that are secured together to provide the internal cavity between the base plates; an external driver, wherein the external driver and the seismic source are coupled to permit fluid communication between the external driver and the internal cavity of the seismic source, wherein the external driver is configured to create a pressure wave that energises the fluid in the internal cavity and thereby drives the seismic source, wherein the pair of base plates are configured to flex and generate acoustic energy in response to the pressure wave; and a fluid reservoir coupled to the external driver to permit fluid communication between the fluid reservoir and the external driver, whereby fluid is resonated back and forth between the external driver and the fluid reservoir thereby increasing the accoustic output of the external driver. a seismic source comprising an internal cavity configured to contain a volume of fluid wherein the seismic source comprises a pair of base plates (20a, 20b) that are secured together to provide the internal cavity between the base plates; an external driver, wherein the external driver and the seismic source are coupled to permit fluid communication between the external driver and the internal cavity of the seismic source, wherein the external driver is configured to create a pressure wave that energises the fluid in the internal cavity and thereby drives the seismic source, wherein the pair of base plates are configured to flex and generate acoustic energy in response to the pressure wave; and a fluid reservoir coupled to the external driver to permit fluid communication between the fluid reservoir and the external driver, whereby fluid is resonated back and forth between the external driver and the fluid reservoir thereby increasing the accoustic output of the external driver.
Hill start assist system for a motor vehicle, having - an automated transmission, which has an electronic controller, and - a valve arrangement for connecting between a compressed air source and a number of brake systems of the motor vehicle, in order to conduct compressed air from the compressed air source to the brake systems by means of actuation of a brake pedal unit, characterized in that - the valve arrangement is connected in a signal-conducting fashion to the electronic controller, and - the electronic controller is configured to activate and deactivate the valve arrangement in such a way that - in the deactivated state the brake pressure which is actuated by means of actuation of the brake pedal unit is conducted without being influenced to the brake systems, and - in the activated state an applied brake pressure is conducted to the number of brake systems and shut in there. - an automated transmission, which has an electronic controller, and - a valve arrangement for connecting between a compressed air source and a number of brake systems of the motor vehicle, in order to conduct compressed air from the compressed air source to the brake systems by means of actuation of a brake pedal unit, - the valve arrangement is connected in a signal-conducting fashion to the electronic controller, and - the electronic controller is configured to activate and deactivate the valve arrangement in such a way that - in the deactivated state the brake pressure which is actuated by means of actuation of the brake pedal unit is conducted without being influenced to the brake systems, and - in the activated state an applied brake pressure is conducted to the number of brake systems and shut in there.