mhurhangee/ep-ind-claims huggingface dataset:
Method for determining a horizontal control signal for a tandem welding head during the production of a weld seam, which head is guided along a weld groove and has two torch units (4, 4") arranged next to one another, each torch unit (4, 4') having a feed for a welding wire (5, 5'), the first torch unit being guided with a first torch spacing over a first groove face on a first side of a weld groove center of the weld groove, the second torch unit being guided with a second torch spacing over a second groove surface on a second side of the weld groove center, a first arc being maintained from the first torch unit to the weld groove during a first welding cycle, a second arc being maintained from the second torch unit to the weld groove during a second welding cycle, a first measurement signal representative of the first torch spacing being determined for the first torch unit, a second measurement signal representative of the second torch spacing being determined for the second torch unit, and the determination of the horizontal control signal comprising forming a difference between the first measurement signal and the second measurement signal, characterized in that the first arc is intermittently maintained during the first welding cycle and the second arc is intermittently maintained during the second welding cycle, in that the first measurement signal is determined during a defined stable time interval in the first welding cycle and the second measurement signal is determined during a defined stable time interval in the second welding cycle, and in that the first torch unit is operated according to a first welding process and the second torch unit is operated according to a second welding process, the first welding process and the second welding process being selected independently of one another from gas-shielded-arc welding with inert or active gases (such as MIG/MAG welding) with short arc or pulsed arc, cold metal transfer welding (CMT welding) and tungsten inert gas welding (TIG welding), the two torch units (4, 4') being operated using different welding processes or the first welding cycle and the second welding cycle differing from one another.
A machine tool comprising: a rotatable first spindle capable of holding a workpiece; a tool post capable of retaining a tool (T0, T1) for use to machine the workpiece; a rotatable and movable second spindle capable of holding a product receiver that receives a product made of the workpiece; a product discharge chute provided with an opening, the chute discharging the product that has been dropped through the opening; and a controller capable of controlling movement and rotation of the second spindle, wherein the controller controls a receipt of the product made of the workpiece held by the first spindle by the product receiver in a product receiving position, movement of the product receiver to a product dropping position and rotation of the product receiver to drop the product to the product discharge chute through the opening, and movement of the product receiver to the product receiving position to receive the product again, characterised in that the second spindle is kept on standby in the product dropping position during which the opening of the product discharge chute is closed by the product receiver. a rotatable first spindle capable of holding a workpiece; a tool post capable of retaining a tool (T0, T1) for use to machine the workpiece; a rotatable and movable second spindle capable of holding a product receiver that receives a product made of the workpiece; a product discharge chute provided with an opening, the chute discharging the product that has been dropped through the opening; and a controller capable of controlling movement and rotation of the second spindle, wherein the controller controls a receipt of the product made of the workpiece held by the first spindle by the product receiver in a product receiving position, movement of the product receiver to a product dropping position and rotation of the product receiver to drop the product to the product discharge chute through the opening, and movement of the product receiver to the product receiving position to receive the product again, characterised in that the second spindle is kept on standby in the product dropping position during which the opening of the product discharge chute is closed by the product receiver.
A solid polymer electrolyte fuel cell, comprising: a membrane electrode assembly comprising a polymer electrolyte disposed between an anode electrode and a cathode electrode, the anode and cathode electrodes (10, 12) each comprising a catalyst, a central region and a peripheral region, wherein the peripheral region and the central region of the cathode electrode comprise the catalyst and the peripheral region of the cathode electrode comprises a cathode edge barrier layer; a fluid impermeable seal in contact with at least a portion of the anode and cathode peripheral regions and the cathode edge barrier layer; an anode flow field plate adjacent the anode electrode; and a cathode flow field plate adjacent the cathode electrode, wherein the cathode flow field plate comprises a cathode peripheral flow channel and at least one cathode central flow channel; characterized in that: at least a portion of the cathode edge barrier layer traverses at least a portion of the cathode peripheral flow channel, and the cathode peripheral flow channel is fluidly connected to a cathode inlet manifold and a cathode outlet manifold. a membrane electrode assembly comprising a polymer electrolyte disposed between an anode electrode and a cathode electrode, the anode and cathode electrodes (10, 12) each comprising a catalyst, a central region and a peripheral region, wherein the peripheral region and the central region of the cathode electrode comprise the catalyst and the peripheral region of the cathode electrode comprises a cathode edge barrier layer; a fluid impermeable seal in contact with at least a portion of the anode and cathode peripheral regions and the cathode edge barrier layer; an anode flow field plate adjacent the anode electrode; and a cathode flow field plate adjacent the cathode electrode, wherein the cathode flow field plate comprises a cathode peripheral flow channel and at least one cathode central flow channel; characterized in that: at least a portion of the cathode edge barrier layer traverses at least a portion of the cathode peripheral flow channel, and the cathode peripheral flow channel is fluidly connected to a cathode inlet manifold and a cathode outlet manifold. at least a portion of the cathode edge barrier layer traverses at least a portion of the cathode peripheral flow channel, and the cathode peripheral flow channel is fluidly connected to a cathode inlet manifold and a cathode outlet manifold.
A fan frame comprising: a housing; a base; a plurality of connection members; a circuit board integrally formed with a plurality of protruding ribs and at least one outer rib, wherein each of the plurality of protruding ribs is aligned with a respective one of the plurality of connection members, and wherein each of the at least one outer rib is located between two adjacent ones of the plurality of protruding ribs; wherein the fan frame is characterized in comprising a plurality of light-emitting elements, wherein the plurality of protruding ribs and the at least one outer rib are mounted with the plurality of light-emitting elements. a housing; a base; a plurality of connection members; a circuit board integrally formed with a plurality of protruding ribs and at least one outer rib, wherein each of the plurality of protruding ribs is aligned with a respective one of the plurality of connection members, and wherein each of the at least one outer rib is located between two adjacent ones of the plurality of protruding ribs; wherein the fan frame is characterized in comprising a plurality of light-emitting elements, wherein the plurality of protruding ribs and the at least one outer rib are mounted with the plurality of light-emitting elements.
Expansion anchor comprising - an anchor bolt, and - at least one expansion shell located at the anchor bolt, - wherein the anchor bolt comprises - a wedge zone for expanding the at least one expansion shell, - a neck zone accommodating at least parts of the expansion shell, the neck zone being located rearwardly of the wedge zone, - an abutment zone forming a rearward stop for the expansion shell, the abutment zone being located rearwardly of the neck zone, - an intermediate zone, the intermediate zone being located rearwardly of the abutment zone, and - a rear zone for intruding tensile force into the anchor bolt, the rear zone being located rearwardly of the intermediate zone, - wherein the anchor bolt is, within the neck zone, provided with at least one longitudinally running neck zone groove, characterized in that - the anchor bolt is, within the intermediate zone, provided with at least one longitudinally running intermediate zone groove. - an anchor bolt, and - at least one expansion shell located at the anchor bolt, - wherein the anchor bolt comprises - a wedge zone for expanding the at least one expansion shell, - a neck zone accommodating at least parts of the expansion shell, the neck zone being located rearwardly of the wedge zone, - an abutment zone forming a rearward stop for the expansion shell, the abutment zone being located rearwardly of the neck zone, - an intermediate zone, the intermediate zone being located rearwardly of the abutment zone, and - a rear zone for intruding tensile force into the anchor bolt, the rear zone being located rearwardly of the intermediate zone, - a wedge zone for expanding the at least one expansion shell, - a neck zone accommodating at least parts of the expansion shell, the neck zone being located rearwardly of the wedge zone, - an abutment zone forming a rearward stop for the expansion shell, the abutment zone being located rearwardly of the neck zone, - an intermediate zone, the intermediate zone being located rearwardly of the abutment zone, and - a rear zone for intruding tensile force into the anchor bolt, the rear zone being located rearwardly of the intermediate zone, - wherein the anchor bolt is, within the neck zone, provided with at least one longitudinally running neck zone groove, - the anchor bolt is, within the intermediate zone, provided with at least one longitudinally running intermediate zone groove.
An R-Fe-B based rare-earth sintered magnet comprising, as a main phase, crystal grains of an R 2 Fe 14 B type compound that includes Nd, which is a light rare-earth element, as a major rare-earth element R, wherein the magnet includes a heavy rare-earth element RH which is at least one of Dy and Tb that has been introduced through the surface of the sintered magnet by diffusion, wherein the magnet has a region in which the concentration of the heavy rare-earth element RH in a grain boundary R-rich phase is lower than at the surface of the crystal grains of the R 2 Fe 14 B type compound but higher than at the core of the crystal grains of the R 2 Fe 14 B type compound, and wherein if the concentrations of the heavy rare-earth elements Dy and Tb in the R-Fe-B based rare-earth sintered magnet are x1 (mass%) and x2 (mass%), respectively, and if the temperature coefficient of an average coercivity H cJ from 20 °C through 140°C is y (%/°C), the magnet satisfies the inequality: 0.015 × x ⁢ 1 + 1.5 × x ⁢ 2 - 0.57 ≦ y ≦ 0.023 × x ⁢ 1 + 1.5 × x ⁢ 2 - 0.50.
An electrically conductive sandwich panel, characterized in that said sandwich panel comprises, in the following order: - a first layer formed by a plate that comprises two sheets (111, 112) of cardboard capturing an electrically insulating material, such as plaster; - a second layer made from electrically insulating material; - a third layer made from electrically conductive material; - a fourth layer made from electrically insulating material; - a fifth layer made from electrically conductive material; - a sixth layer made from electrically insulating material. - a first layer formed by a plate that comprises two sheets (111, 112) of cardboard capturing an electrically insulating material, such as plaster; - a second layer made from electrically insulating material; - a third layer made from electrically conductive material; - a fourth layer made from electrically insulating material; - a fifth layer made from electrically conductive material; - a sixth layer made from electrically insulating material.
A method of wireless communications performed by a user equipment, UE, comprising: receiving an indication that a network slice, with which the UE has at least one active protocol data unit, PDU, session corresponding to that network slice has or will become unavailable, the indication indicating that a re-registration of the UE is required; obtaining a second indication from an access and mobility mode function, AMF requesting the UE to provide a permanent identity of the UE in future mobility management procedures, the second indication comprising an indication from the AMF that a current temporary identifier of the UE is invalid; entering, a connection management idle, CM-IDLE state; and subsequent to entering the CM-IDLE state, initiating a registration procedure with the AMF, subsequent to entering the CM-IDLE state. receiving an indication that a network slice, with which the UE has at least one active protocol data unit, PDU, session corresponding to that network slice has or will become unavailable, the indication indicating that a re-registration of the UE is required; obtaining a second indication from an access and mobility mode function, AMF requesting the UE to provide a permanent identity of the UE in future mobility management procedures, the second indication comprising an indication from the AMF that a current temporary identifier of the UE is invalid; entering, a connection management idle, CM-IDLE state; and subsequent to entering the CM-IDLE state, initiating a registration procedure with the AMF, subsequent to entering the CM-IDLE state.
A conductive contact structure suitable to be used in a battery assembly, wherein the battery assembly comprises a cover body and a main body in which a main control board is built, wherein an installation space is formed between the cover body and the main body, wherein the conductive contact structure comprises a negative electrode assembly, a sealing member, an insulating assembly and a positive electrode assembly, which are provided in the installation space sequentially, the negative electrode assembly passes through the cover body to abut against the sealing member, the negative electrode assembly is provided with a through-hole in which an external load is installed, one end of the insulating assembly covers the positive electrode assembly in the main body, and the other end abuts against the sealing member, the positive electrode assembly partially passes through the insulating assembly and the sealing member sequentially, the positive electrode assembly is received in the through-hole, and the main control board is electrically connected to the positive electrode assembly and the negative electrode assembly; characterized in that one of the insulating assembly and the sealing member is provided with at least one positioning block, while the other thereof is provided with a positioning groove, one of the positioning blocks is inserted into one of the positioning grooves, and the sealing member is fixed to the insulating assembly.
A subsea crude oil and/or gas containment and recovery system comprising: an anchoring means defining a top side and a bottom side for providing a stable support structure for the subsea crude oil and/or gas containment and recovery system; at least one guide cable releasably affixed to the anchoring means via at least one guide cable connector for orienting and/or aligning and supporting the subsea crude oil and/or gas containment and recovery system; at least one guide cable hoisting means for lowering the anchoring means via the at least one guide cable; a plurality of transfer sections releaseably and slideably connected to the at least one guide cable via at least one cable guiding ring for containing and directing crude oil and/or gas from a wellhead or a crude oil and/or gas leak on a seabed floor; and a transfer section hoisting means for lowering the plurality of transfer sections along the at least one guide cable via a hoisting cable. an anchoring means defining a top side and a bottom side for providing a stable support structure for the subsea crude oil and/or gas containment and recovery system; at least one guide cable releasably affixed to the anchoring means via at least one guide cable connector for orienting and/or aligning and supporting the subsea crude oil and/or gas containment and recovery system; at least one guide cable hoisting means for lowering the anchoring means via the at least one guide cable; a plurality of transfer sections releaseably and slideably connected to the at least one guide cable via at least one cable guiding ring for containing and directing crude oil and/or gas from a wellhead or a crude oil and/or gas leak on a seabed floor; and a transfer section hoisting means for lowering the plurality of transfer sections along the at least one guide cable via a hoisting cable.
The compound -2-amino-N-(1-amino-2-methyl-1-oxopropan-2-yl)-3-(1H-indol-3-yl)propanamide, or a pharmaceutically acceptable salt thereof, for use in the prevention and/or treatment of glaucoma or age-related macular degeneration in a subject, wherein said compound is administered to the subject daily for a first period of at least one day, followed by a second period of at least one week wherein the compound is not administered, followed by repeating said first period of at least one day wherein said compound is administered to the subject daily.
An electronic cigarette comprising: an atomizer, defining a liquid storage chamber formed therein; a heating element, communicated with the liquid storage chamber; a power supply, configured for supplying power; a controlling unit, one end of the controlling unit electrically connected with the power supply, the other end thereof electrically connected with the heating element; and a capacitive transducer electrically connected with the controlling unit, wherein two electrodes of the capacitive transducer are disposed inside the liquid storage chamber for determining an amount of the tobacco liquid in the liquid storage chamber, characterized in that the electrodes (215a, 215b) act as a part of the heating element. an atomizer, defining a liquid storage chamber formed therein; a heating element, communicated with the liquid storage chamber; a power supply, configured for supplying power; a controlling unit, one end of the controlling unit electrically connected with the power supply, the other end thereof electrically connected with the heating element; and a capacitive transducer electrically connected with the controlling unit, wherein two electrodes of the capacitive transducer are disposed inside the liquid storage chamber for determining an amount of the tobacco liquid in the liquid storage chamber, characterized in that the electrodes (215a, 215b) act as a part of the heating element.
Nickel alloy in powder form comprising at least 40 wt.-% Ni,20.0 to 25.0 wt.-% Cr, 5.0 to 25.0 wt.-% Co and 1.5 to 5.0 wt.-% Ti and optionally one or more of up to 2.5 wt.-% W, up to 2,5 wt.-% Al, up to 1.5 wt.-% Ta, up to 1.2 wt.-% Nb, up to 0.17 wt.-% C and up to 0.12 wt.-% Zr, the balance being nickel and unavoidable impurities, characterised in that the alloy contains B in an amount of less than 40 ppmw.
A method of coordinating sessions for a user respectively established with a Policy and Charging Enforcement Function "PCEF" device and a plurality of Traffic Detection Function "TDF" devices of a Policy and Charging Control "PCC" architecture with a Policy and Charging control Rules Function "PCRF" server, the method comprising the steps of: - establishing or modifying (S-120) at a PCRF server a PCEF session for an IP Connectivity Access Network "IP-CAN" session; - selecting (S-125) at the PCRF server more than one TDF device to be provided with Application and Detection Control "ADC" rules for the IP-CAN session; - determining at the PCRF server an order in which each selected TDF device is to be involved, and pieces of access information required by each selected TDF device; - initiating a TDF session (S-130, S-140), providing correspondingly applicable ADC rules, and providing routing information, which indicates the order in which each selected TDF device is to be involved, from the PCRF server towards each selected TDF device; and - submitting (S-150) from the PCRF server to the PCEF device applicable PCC rules for the IP-CAN session along with routing information indicating a selected TDF device which is the first one to be involved. - establishing or modifying (S-120) at a PCRF server a PCEF session for an IP Connectivity Access Network "IP-CAN" session; - selecting (S-125) at the PCRF server more than one TDF device to be provided with Application and Detection Control "ADC" rules for the IP-CAN session; - determining at the PCRF server an order in which each selected TDF device is to be involved, and pieces of access information required by each selected TDF device; - initiating a TDF session (S-130, S-140), providing correspondingly applicable ADC rules, and providing routing information, which indicates the order in which each selected TDF device is to be involved, from the PCRF server towards each selected TDF device; and - submitting (S-150) from the PCRF server to the PCEF device applicable PCC rules for the IP-CAN session along with routing information indicating a selected TDF device which is the first one to be involved.
A method for wireless communication, comprising: determining that a first Time division duplex, TDD, Component Carrier, CC, with a first uplink, UL/downlink, DL, subframe configuration is cross carrier scheduled by a second CC with a second UL/DL subframe configuration; determining a Hybrid Automatic Repeat Request, HARQ, timing of uplink transmissions on the first CC; determining availability of Physical HARQ Indicator Channel, PHICH, resources in a subframe on the second CC for uplink transmissions on the first CC based on the determined HARQ timing of uplink transmissions on the first CC; and performing or suspending an uplink transmission in a subframe on the first CC based on the PHICH resource availability determination. determining that a first Time division duplex, TDD, Component Carrier, CC, with a first uplink, UL/downlink, DL, subframe configuration is cross carrier scheduled by a second CC with a second UL/DL subframe configuration; determining a Hybrid Automatic Repeat Request, HARQ, timing of uplink transmissions on the first CC; determining availability of Physical HARQ Indicator Channel, PHICH, resources in a subframe on the second CC for uplink transmissions on the first CC based on the determined HARQ timing of uplink transmissions on the first CC; and performing or suspending an uplink transmission in a subframe on the first CC based on the PHICH resource availability determination.