mhurhangee/ep-ind-claims huggingface dataset:
Road finisher comprising a crawler chassis with a carrier, at least one track-supporting roller assembly, and a crawler track having an upper crawler section and a lower crawler section, wherein the upper crawler section rests on a track-supporting roller of the track-supporting roller assembly in a sagging manner, and wherein the track-supporting roller assembly is arranged on the carrier, the track-supporting roller assembly comprising: a bearing unit, wherein the track-supporting roller is rotatably coupled to the bearing unit, wherein an upper edge of the upper crawler section is at least 50 mm away from a material bunker bottom, wherein the track-supporting roller comprises at least one supporting body made of plastic, which is made of polyurethane, characterized in that the track supporting roller assembly comprises an outer diameter between 40 mm and 100 mm, specifically 50 mm. a bearing unit, wherein the track-supporting roller is rotatably coupled to the bearing unit, wherein an upper edge of the upper crawler section is at least 50 mm away from a material bunker bottom, wherein the track-supporting roller comprises at least one supporting body made of plastic, which is made of polyurethane, characterized in that the track supporting roller assembly comprises an outer diameter between 40 mm and 100 mm, specifically 50 mm.
A method for early data transmission performed by a wireless device, the method comprising: obtaining, from a non-access stratum, NAS, communication layer, an initial NAS protocol data unit, PDU, for early data transmission; determining, by a radio resource control, RRC, communication layer, to initiate early data transmission based at least in part on a size of the initial NAS PDU; and transmitting an early data transmission including the initial NAS PDU. obtaining, from a non-access stratum, NAS, communication layer, an initial NAS protocol data unit, PDU, for early data transmission; determining, by a radio resource control, RRC, communication layer, to initiate early data transmission based at least in part on a size of the initial NAS PDU; and transmitting an early data transmission including the initial NAS PDU.
Pumping device for dispensing a fluid from a container which comprises a fluid chamber and a piston for reducing the volume of the fluid chamber, comprising an actuator and a head part which is connectable onto the container, wherein the actuator comprises an outlet conduit and a first cylindrical member and the head part comprises a second cylindrical member which is arranged coaxially to the first cylindrical member, further comprising a folded membrane member provided between the first and second cylindrical members, wherein the folded membrane member has an inlet valve and an outlet valve, such that the first and second cylindrical members and the folded membrane member provide a variable pump chamber, characterized in that the outlet valve is arranged relative to the actuator and the inlet valve and the outlet valve are arranged at a predetermined invariable distance to each other, in such a manner that a suck-back chamber with a variable volume is provided between the outlet valve and the outlet conduit, which variable volume is simultaneously reduced and increased as the volume of the pumping chamber is reduced and increased by the pumping action.
Mode of use of a motor vehicle internal combustion engine EGR loop, comprising the engine, a combustion gas exhaust manifold, a turbocharger, a turbine, the exhaust gas recirculation loop with a cooler and a low-pressure three-way valve positioned upstream of the turbocharger compressor and connected thereto by its outlet and comprising two inlets for receiving fresh air and the cooled exhaust gases in a mixture the pressure of which is increased in the compressor, the three-way valve having two flaps (5, 6) for the two paths, fresh air and EGR gas respectively, and an engine intake manifold for receiving the exhaust gases and the air from the compressor, characterized in that: - with the fresh air flow rate in the air inlet path of the EGR valve set at a maximum, - the path for the EGR gases in the valve is progressively opened, and - before the EGR gas flow rate in the valve increases any further, - the fresh air inlet path is progressively closed in order to continue to cause the EGR gas flow rate to increase on an increasing monotonous curve, the EGR gas flow rate in the EGR inlet path of the valve beginning to drop after a rotation of the corresponding flap through about 55°, it is from this angular position of the EGR gas flap that the fresh air intake flap begins to be turned in order to close the fresh air inlet path in the EGR valve. - with the fresh air flow rate in the air inlet path of the EGR valve set at a maximum, - the path for the EGR gases in the valve is progressively opened, and - before the EGR gas flow rate in the valve increases any further, - the fresh air inlet path is progressively closed in order to continue to cause the EGR gas flow rate to increase on an increasing monotonous curve,
Communication device for providing a communication function, wherein the communication unit is a Smart Meter Gateway and the communication function provided involves controlling the communication between a plurality of networks which are connected to the communication unit and wherein the communication unit has at least one interface which enables a data exchange with an auxiliary device (12, 12') which can be connected by means of a plug type connection, characterised in that the communication unit uses while providing the communication function at least partially an auxiliary device (12, 12') which is connected by means of the interface, and in that there is provided at least one security means which cooperates with the communication unit in such a manner that unauthorised connection and/or separation of an auxiliary device (12, 12') to/from the interface is prevented or at least made difficult.
A method of wireless communication by a station, comprising: transmitting a request message to a plurality of access points, the request message includes at least a receiver address field and a network address field, the request message comprising a media access control, MAC, address located in the receiver address field and the network address field, and wherein the request message being transmitted to the MAC address, wherein the MAC address is reserved for querying at least one of an access point feature, an access point service, or an access point vendor and each MAC address is mapped with a particular access point feature, an access point service, or an access point vendor and is different from a broadcast probe address to which all access points respond if a request is addressed to such an address; and receiving a response message from at least one access point of the plurality of access points, the response message indicating that the at least one access point has the access point feature, is associated with the access point service, or is associated with the access point vendor. transmitting a request message to a plurality of access points, the request message includes at least a receiver address field and a network address field, the request message comprising a media access control, MAC, address located in the receiver address field and the network address field, and wherein the request message being transmitted to the MAC address, wherein the MAC address is reserved for querying at least one of an access point feature, an access point service, or an access point vendor and each MAC address is mapped with a particular access point feature, an access point service, or an access point vendor and is different from a broadcast probe address to which all access points respond if a request is addressed to such an address; and receiving a response message from at least one access point of the plurality of access points, the response message indicating that the at least one access point has the access point feature, is associated with the access point service, or is associated with the access point vendor.
Energy storage arrangement comprising at least two storage modules (4 1,..., 4 m) which are electrically connected in series and which each have a multiplicity of storage cells (6 1,..., 6 n) which are electrically connected in series, wherein a series circuit formed by an inductive cell storage element and a cell switch (14 1,..., 14 n) is electrically connected in parallel with each storage cell (6 1,..., 6 n) of each storage module (4 1,..., 4 m), wherein at least one inductive module storage element is electrically connected in parallel with the series circuit formed by the storage cells (6 1,..., 6 n) of each storage module (4 1,..., 4 m), said at least one inductive module storage element in each case being magnetically coupled to inductive cell storage elements by means of a coupling element, characterized in that a series circuit formed by a power resistor (24 1,..., 24 m) and a module switch (26 1,..., 26 m) is electrically connected in parallel with the series circuit formed by the storage cells (6 1,..., 6 n) of each storage module (4 1,..., 4 m).
A communication device comprising: a contactless communication unit for contactless communication; a wireless communication unit for wireless communication; and a control unit configured to, in a case in which the contactless communication unit detects another communication device, start activation of a first communication mode of the wireless communication unit, and conduct at least a part of a connection process for the wireless communication with the other communication device using the contactless communication in parallel with activation of the first communication mode of the wireless communication unit, wherein the connection process includes a process of deciding which communication device is to operate as a group owner, and an authentication process. a contactless communication unit for contactless communication; a wireless communication unit for wireless communication; and a control unit configured to, in a case in which the contactless communication unit detects another communication device, start activation of a first communication mode of the wireless communication unit, and conduct at least a part of a connection process for the wireless communication with the other communication device using the contactless communication in parallel with activation of the first communication mode of the wireless communication unit, wherein the connection process includes a process of deciding which communication device is to operate as a group owner, and an authentication process.
A light emitting diode with enhanced light extraction, comprising: a substrate; a conductive first spreader layer on a surface of said substrate; a plurality of micro light emitting diodes (micro-LEDs) separately disposed on a surface of said first spreader layer such that said first spreader layer is between said substrate and said micro-LEDs, each of said micro-LEDs comprising: a p-type layer; an n-type layer; an active layer sandwiched between said p-type and n-type layers wherein either said p-type or n-type layer is a top layer and the other said layer is the bottom layer, current from said first spreader layer spreading across said bottom layer; an interconnected second spreader layer in the form of a current spreading grid disposed over said micro-LEDs, current from said second spreader layer spreading across said top layer, a bias applied across said first and second spreader layers causing said micro-LEDs to emit light; and light extraction elements (LEEs) (101, 102, 103) integrated with said micro-LEDs to enhance light extraction. a substrate; a conductive first spreader layer on a surface of said substrate; a plurality of micro light emitting diodes (micro-LEDs) separately disposed on a surface of said first spreader layer such that said first spreader layer is between said substrate and said micro-LEDs, each of said micro-LEDs comprising: a p-type layer; an n-type layer; an active layer sandwiched between said p-type and n-type layers wherein either said p-type or n-type layer is a top layer and the other said layer is the bottom layer, current from said first spreader layer spreading across said bottom layer; a p-type layer; an n-type layer; an active layer sandwiched between said p-type and n-type layers wherein either said p-type or n-type layer is a top layer and the other said layer is the bottom layer, current from said first spreader layer spreading across said bottom layer; an interconnected second spreader layer in the form of a current spreading grid disposed over said micro-LEDs, current from said second spreader layer spreading across said top layer, a bias applied across said first and second spreader layers causing said micro-LEDs to emit light; and light extraction elements (LEEs) (101, 102, 103) integrated with said micro-LEDs to enhance light extraction.
A cutting machine (100; 200; 300; 400; 500; 600) that assists an operator in making successive cuts on a lift (10; 20; 30; 40; 50; 60) according to a cut course or other pattern, wherein the cutting machine comprises: a table (110; 210; 310; 410; 510; 610); a backgauge (120; 220; 320; 420; 520; 620; 720; 820); a cutting blade (140; 240; 340; 440) or other cutter (540; 740; 840); and a press member (150; 250; 350; 450; 550) configured to press the lift against the table while the lift is being cut by the cutter, the cutting machine characterised by: a control module (160; 260; 360; 460; 560; 660) configured to: operate an actuator (125; 225; 325; 425; 525) that positions the backgauge with respect to the cutter for successive at least first and second cuts; instruct the operator to position the lift with respect to the backgauge for the first cut, and reposition the lift with respect to the backgauge for the second cut; wherein the lift becomes successively smaller by cutting away a first log with the first cut, and a second log with the second cut, the cutting machine further comprising a processor configured to at least one of dynamically modify the cut course and generate a cut course, on demand. a control module (160; 260; 360; 460; 560; 660) configured to: operate an actuator (125; 225; 325; 425; 525) that positions the backgauge with respect to the cutter for successive at least first and second cuts; instruct the operator to position the lift with respect to the backgauge for the first cut, and reposition the lift with respect to the backgauge for the second cut; wherein the lift becomes successively smaller by cutting away a first log with the first cut, and a second log with the second cut, the cutting machine further comprising a processor configured to at least one of dynamically modify the cut course and generate a cut course, on demand. operate an actuator (125; 225; 325; 425; 525) that positions the backgauge with respect to the cutter for successive at least first and second cuts; instruct the operator to position the lift with respect to the backgauge for the first cut, and reposition the lift with respect to the backgauge for the second cut; wherein the lift becomes successively smaller by cutting away a first log with the first cut, and a second log with the second cut,
A component which is configured to switch an electrical signal, the component comprising: - an insulating substrate bearing a semiconductor chip which ensures switching of the signal; - a sole plate on which the substrate is secured, the sole plate being configured to discharge heat emitted during switching of the component (30; T+, T-); - a conductive plane (50; 50+, 50-) positioned between the sole plate and the insulating substrate, the conductive plane (50; 50+, 50-) being electrically insulated against the sole plate, characterised in that it further comprises: - a specific component (R, L+, L-) with an impedance of at least 1 Ohm and/or an inductance of at least 1 μH, by means of which the conductive plane (50; 50+, 50-) is connected to a reference voltage (14+, 14-; 60). - an insulating substrate bearing a semiconductor chip which ensures switching of the signal; - a sole plate on which the substrate is secured, the sole plate being configured to discharge heat emitted during switching of the component (30; T+, T-); - a conductive plane (50; 50+, 50-) positioned between the sole plate and the insulating substrate, the conductive plane (50; 50+, 50-) being electrically insulated against the sole plate, - a specific component (R, L+, L-) with an impedance of at least 1 Ohm and/or an inductance of at least 1 μH, by means of which the conductive plane (50; 50+, 50-) is connected to a reference voltage (14+, 14-; 60).
An electric lamp comprising an attachment ring having a collar being axially projecting, circumferential, or formed from sections, a lamp housing portion being positioned with a cylindrical end portion on the collar of the attachment ring, and at least one additional part that is positioned with a part an the collar of the attachment ring, comprising at least one spring element, which is fitted on the collar of the attachment ring and is clamped thereat, the spring element having first resilient and/or latching parts projecting, in the intended mounting position, radially outwardly from the collar and being in engagement with holding contours at the inner shell of the cylindrical end portion of the lamp housing portion, and the spring element having second resilient and/or latching parts, projecting, in the intended mounting position, radially inwardly from the collar, characterized in that the second resilient and/or latching parts of the spring element are in engagement with parts or areas of at least one additional part, that the spring element includes an approximately U-shaped part that can be fitted on the collar of the attachment ring, a first leg of the U-shaped part abutting against the radially exterior shell of the collar, and includes at least one resilient latching tab supported on the shell of the collar or preferably engaging in a locking manner in a cutout or recess of the shell, a second leg of the U-shaped part being divided into a plurality of latching fingers (15, 16), the first latching fingers of which abut against the inner shell surface of the collar opposite to the resilient latching tabs, and a second latching finger of which engages in a resilient manner in a cutout of the collar, the second latching finger forming the second resilient and/or latching parts for holding an additional part, and that at the free border edge of the first leg of the U-shaped part is formed a spring part extending in the peripheral direction of the collar, said spring part forming the first resilient and/or latching spring element, for which purpose the spring part forms or includes an introduction surface, a latching tab, and an end stop, and that at the inner shell of the cylindrical end portion of the housing portion are formed axially directed web pairs having cutouts in the peripheral direction, into which the spring part can be fitted with the introduction surface up to the end stop at one of the webs, in the intended position the latching tab being supported at the one web and specifically on the side of the web facing away from the end stop, finally the parts of the web pairs facing away from the end of the cylindrical end portion of the lamp housing portion and being interrupted by the cutout being supported at the first leg of the U-shaped part or at last being arranged in a small radial distance therefrom.
Drive for opening and/or closing a movable wing of a door or a window, with an output shaft which is operatively connectable to the wing and to a drive motor apparatus; with a spring device which acts upon the wing in the closing direction or opening direction; and with a locking device which can be switched on and off and, in the switched-on position, blocks the spring device in a pretensioned manner and has a housing with a chamber in which at least one spring piston is displaceably mounted, wherein the spring piston divides the chamber in a liquid-tight manner into at least two pressure chambers (22, 23), wherein the pressure chambers are connected to one another via at least one hydraulic line, wherein a first pressure chamber is bounded and closed by a cover, wherein the cover has an opening, through which a piston rod of the locking device reaches, wherein the piston rod is connected at one end to the spring piston and at the other end to a slide, wherein the slide is mounted displaceably within the drive and has an elongate recess, through which the output shaft of the drive reaches, wherein a disc cam is mounted on the output shaft for rotation therewith, wherein the slide has a pressure roller which interacts with the outer contour of the disc cam by the pressure roller being acted upon against the disc cam by the spring device, wherein the spring device is arranged in the first pressure chamber between the cover and the spring piston, wherein the locking device is designed in such a manner that it becomes effective after a predetermined opening angle of the wing is reached, wherein the compression of the spring device in the final angular degrees of the opening movement of the wing brings about the braking thereof, and therefore the drive motor device has to apply less, ideally no braking power for this purpose.
A device for creating a barrier to resist unauthorised boarding a vessel, the device comprises: a mounting member and a fend plate; wherein the mounting member is configured to be connected in a substantially vertical orientation to a perimeter part of a vessel; wherein the fend plate defines a first sloped surface, which extends outwardly and downwardly from a junction with an uppermost edge of the mounting member when the mounting member is in an in use orientation, wherein the fend plate comprises a front edge, which defines a second sloped surface, wherein the second sloped surface is defined by an acute angle, which is greater than an acute angle defining the first sloped surface, whereby the second sloped surface defines a steeper slope than the first sloped surface, wherein the acute angles are measured relative to a common horizontal datum; and wherein one or more grooves is provided on an upper and outer exposed section of the second sloped surface. a mounting member and a fend plate; wherein the mounting member is configured to be connected in a substantially vertical orientation to a perimeter part of a vessel; wherein the fend plate defines a first sloped surface, which extends outwardly and downwardly from a junction with an uppermost edge of the mounting member when the mounting member is in an in use orientation, wherein the fend plate comprises a front edge, which defines a second sloped surface, wherein the second sloped surface is defined by an acute angle, which is greater than an acute angle defining the first sloped surface, whereby the second sloped surface defines a steeper slope than the first sloped surface, wherein the acute angles are measured relative to a common horizontal datum; and wherein one or more grooves is provided on an upper and outer exposed section of the second sloped surface.