mhurhangee/ep-ind-claims huggingface dataset:
A welding or cutting circuit, comprising: - an input leg comprising a capacitor coupled between a high bus and a low bus; - a buck converter coupled in parallel with the input leg, wherein the buck converter comprises a first transistor, a first diode and an inductor, the buck converter having a node between the first transistor and the first diode, whereby the inductor is electrically coupled between the node and a first terminal of an output load and wherein the buck converter is configured to convert an input voltage of said capacitor to current in the inductor; and - a steering leg coupled in parallel with the input leg, characterized in that the steering leg comprises a second transistor configured to be switched between an open configuration and a closed configuration for controlling at least in part a current flow through the inductor and the output of the welding or cutting circuit, the steering leg is configured to control a rate at which the current in the inductor decreases, and further characterized in that the welding or cutting circuit comprises a current detector and a hysteretic controller, whereby the current detector is positioned at the first terminal to monitor the current, the current detector is configured to provide current level indications to the hysteretic controller, the hysteretic controller configured to provide signals to the first transistor that control the first transistor to an on state or an off state to control the voltage applied to the inductor. - an input leg comprising a capacitor coupled between a high bus and a low bus; - a buck converter coupled in parallel with the input leg, wherein the buck converter comprises a first transistor, a first diode and an inductor, the buck converter having a node between the first transistor and the first diode, whereby the inductor is electrically coupled between the node and a first terminal of an output load and wherein the buck converter is configured to convert an input voltage of said capacitor to current in the inductor; and - a steering leg coupled in parallel with the input leg, characterized in that the steering leg comprises a second transistor configured to be switched between an open configuration and a closed configuration for controlling at least in part a current flow through the inductor and the output of the welding or cutting circuit, the steering leg is configured to control a rate at which the current in the inductor decreases, and further characterized in that the welding or cutting circuit comprises a current detector and a hysteretic controller, whereby the current detector is positioned at the first terminal to monitor the current, the current detector is configured to provide current level indications to the hysteretic controller, the hysteretic controller configured to provide signals to the first transistor that control the first transistor to an on state or an off state to control the voltage applied to the inductor.
A lithium secondary battery comprising: a wound electrode group including a positive electrode, a negative electrode, and a separator between the positive electrode and the negative electrode; and a lithium-ion conductive nonaqueous electrolyte, wherein the negative electrode includes a negative electrode current collector; the negative electrode current collector includes: a layer having a first surface facing outward of the winding of the electrode group and a second surface facing inward of the winding of the electrode group; first protrusions protruding from the first surface; and second protrusions protruding from the second surface; lithium metal is deposited on the first surface and the second surface by charging; and a second average height of the second protrusions is higher than a first average height of the first protrusions. a wound electrode group including a positive electrode, a negative electrode, and a separator between the positive electrode and the negative electrode; and a lithium-ion conductive nonaqueous electrolyte, wherein the negative electrode includes a negative electrode current collector; the negative electrode current collector includes: a layer having a first surface facing outward of the winding of the electrode group and a second surface facing inward of the winding of the electrode group; first protrusions protruding from the first surface; and second protrusions protruding from the second surface; lithium metal is deposited on the first surface and the second surface by charging; and a second average height of the second protrusions is higher than a first average height of the first protrusions.
A generator with a stator, a rotor and a magnet arranged on the rotor, the stator having a plurality of teeth, characterised in that the magnet comprises a base magnet with a main surface having a length and a width (w PM) and a skewed magnet module (13, 15, 17) arranged on the main surface facing the teeth of the stator.
A method comprising: obtaining instructions for a customized function block in a parametric block type (306, 434), the parametric block type comprising one or more block class definitions providing a public declaration of the functionality of the block, wherein each class definition includes a number of parameters; developing, at a parametric block engine (306, 615), the customized function block based on the instructions in the parametric block type, the parametric block engine accepting and processing newly created block classes for customizing existing function blocks with new functionality; and executing the customized function block, wherein the parametric block type further comprises a table including one or more operation codes and parameters that represent the instructions for the customized function block, the one or more operation codes and parameters configured to replace at least one input or output of a pre-existing function block with at least one customized input or output of the customized function block. obtaining instructions for a customized function block in a parametric block type (306, 434), the parametric block type comprising one or more block class definitions providing a public declaration of the functionality of the block, wherein each class definition includes a number of parameters; developing, at a parametric block engine (306, 615), the customized function block based on the instructions in the parametric block type, the parametric block engine accepting and processing newly created block classes for customizing existing function blocks with new functionality; and executing the customized function block, wherein the parametric block type further comprises a table including one or more operation codes and parameters that represent the instructions for the customized function block, the one or more operation codes and parameters configured to replace at least one input or output of a pre-existing function block with at least one customized input or output of the customized function block.
A method for operating a winch in a winch arrangement, the winch comprising a rotatable winch drum for spooling a spoolable medium for mooring a vessel and an electric motor operably coupled to the winch drum to rotate the winch drum, the winch arrangement further comprising an electric drive comprising an inverter for feeding the electric motor from a DC power supply, and a control arrangement of the electric drive, the method comprising: monitoring by the electric drive a tension of the spoolable medium between the vessel and a point of mooring; and driving by the electric drive the winch drum by driving the electric motor such that the monitored tension of the spoolable medium reaches a predetermined tension set point value or value range, wherein, in response to the monitored tension of the spoolable medium reaching the predetermined tension set point value or value range, setting a driving speed of the electric motor to zero, characterized in that the method comprises: after the setting of the driving speed of the electric motor to zero, driving by the electric drive the electric motor to alternate directions of rotation at predetermined driving speeds such that the direction of rotation is changed at a predetermined frequency. monitoring by the electric drive a tension of the spoolable medium between the vessel and a point of mooring; and driving by the electric drive the winch drum by driving the electric motor such that the monitored tension of the spoolable medium reaches a predetermined tension set point value or value range, wherein, in response to the monitored tension of the spoolable medium reaching the predetermined tension set point value or value range, setting a driving speed of the electric motor to zero, characterized in that the method comprises: after the setting of the driving speed of the electric motor to zero, driving by the electric drive the electric motor to alternate directions of rotation at predetermined driving speeds such that the direction of rotation is changed at a predetermined frequency.
A method of producing a blank for a shaft milling tool comprising a generally cylindrical body of solid carbide, the blank having a rear portion and a front portion, the periphery of which front portion being designed for chip flutes to be formed therein, said method comprising: a) providing a first green body (1,6) including the rear portion and a first part of the front portion axially adjacent the rear portion and having at least one axially extending inner channel extending at least through the first part of the front portion; b) providing a second green body including a second part of the front portion axially adjacent the first part; c) said first and second parts of the front portion each comprising a connecting surface (15, 16) defining a common interface; characterized in d) forming at least one generally radially extending channel in at least one of the said connecting surfaces (15, 16), said channel having a radially inner end configured for fluid communication with said axial channel, the radial channel extending towards the periphery of the tool at least up to a radial position corresponding to 40% of the outer radius of the blank, wherein the radial channel is formed such as to extend along a not straight path including at least one angled or curved section; e) sintering the first green body and said second green body together to form a unitary blank of sintered carbide. a) providing a first green body (1,6) including the rear portion and a first part of the front portion axially adjacent the rear portion and having at least one axially extending inner channel extending at least through the first part of the front portion; b) providing a second green body including a second part of the front portion axially adjacent the first part; c) said first and second parts of the front portion each comprising a connecting surface (15, 16) defining a common interface; characterized in d) forming at least one generally radially extending channel in at least one of the said connecting surfaces (15, 16), said channel having a radially inner end configured for fluid communication with said axial channel, the radial channel extending towards the periphery of the tool at least up to a radial position corresponding to 40% of the outer radius of the blank, wherein the radial channel is formed such as to extend along a not straight path including at least one angled or curved section; e) sintering the first green body and said second green body together to form a unitary blank of sintered carbide.
A method for calculating solar irradiance over a predetermined time period for a geographical area including a plurality of geographical points, the method being implemented by a computing device coupled to a weather database, the method comprising: receiving a first identifier corresponding to a beginning of the predetermined time period, a second identifier corresponding to an ending of the predetermined time period and a third identifier corresponding to an altitude; receiving weather data (313, 315) from the weather database; generating a model of diffuse light and atmosphere attenuation, based at least on the first identifier, the second identifier, the altitude and the weather data, wherein generating the model comprises determining a probability of a weather event affecting solar irradiance based on the weather data (313, 315); determining solar parameters; and determining an amount of solar irradiance for each geographical point for each of a plurality of time intervals within the predetermined time period, based at least on the model and the solar parameters. receiving a first identifier corresponding to a beginning of the predetermined time period, a second identifier corresponding to an ending of the predetermined time period and a third identifier corresponding to an altitude; receiving weather data (313, 315) from the weather database; generating a model of diffuse light and atmosphere attenuation, based at least on the first identifier, the second identifier, the altitude and the weather data, wherein generating the model comprises determining a probability of a weather event affecting solar irradiance based on the weather data (313, 315); determining solar parameters; and determining an amount of solar irradiance for each geographical point for each of a plurality of time intervals within the predetermined time period, based at least on the model and the solar parameters.
An influenza virus vaccine for use in raising an immune response in a patient of 6 to <36 months of age comprising: (i) hemagglutinin from at least two influenza A virus strains and at least two influenza B virus strains wherein the concentration of hemagglutinin per strain is at least 25μg/ml, and (ii) an oil-in-water emulsion adjuvant with submicron oil droplets, comprising squalene, where the squalene concentration is ≤10mg/mL and the minimum amount of squalene per dose is 0.5mg, and wherein the influenza B virus strains include a B/Victoria/2/87-like influenza B virus strain and a B/Yamagata/16/88-like influenza B virus strain, and wherein the vaccine has a unit dose volume of 0.2-0.3mL or 0.5mL.
A base station comprising: a frame generation unit configured to generate a frame including a plurality of subframes; a transmission unit configured to transmit the generated frame to a terminal apparatus; and a notification unit configured to notify the terminal apparatus of information regarding scheduling in which a same transmission time interval as one subframe period is set as a unit and information regarding scheduling in which a short transmission time interval which is a transmission time interval shorter than one subframe period is set as a unit, using a control field in the subframe, characterized in that the notification unit is configured to notify the terminal apparatus in a semi-static manner of information regarding a location in which data to be transmitted at the short transmission time interval is to be decoded, and that the notification unit is configured to notify of a number of the short transmission time intervals per subframe allocated to the terminal apparatus in the control field in a subsequent subframe. a frame generation unit configured to generate a frame including a plurality of subframes; a transmission unit configured to transmit the generated frame to a terminal apparatus; and a notification unit configured to notify the terminal apparatus of information regarding scheduling in which a same transmission time interval as one subframe period is set as a unit and information regarding scheduling in which a short transmission time interval which is a transmission time interval shorter than one subframe period is set as a unit, using a control field in the subframe, characterized in that the notification unit is configured to notify the terminal apparatus in a semi-static manner of information regarding a location in which data to be transmitted at the short transmission time interval is to be decoded, and that the notification unit is configured to notify of a number of the short transmission time intervals per subframe allocated to the terminal apparatus in the control field in a subsequent subframe.
Method for delivering a shipment by an unmanned transport device, which is capable of flying, to a receptacle container for the shipment, having the steps: moving the unmanned transport device into a target area, assigned to the receptacle container, on the basis of geographic coordinates (a), after the arrival of the unmanned transport device in the target area, pairing the transport device with the acceptable container, exchanging an electronic authorization information item between the receptacle container and the unmanned transport device (d), checking the authorization information item with respect to an authorization by the receptacle container (e), in the case of authorization, activating a delivery device for the shipment by the receptacle container (f) by opening an opening in a roof or a side wall of the receptacle container for inputting and/or retrieving a shipment into/from the receptacle container, and delivering the shipment from the unmanned transport device to the delivery device and/or from the delivery device to the unmanned transport device by the unmanned transport device, by the delivery device and/or by the receptacle container (g). moving the unmanned transport device into a target area, assigned to the receptacle container, on the basis of geographic coordinates (a), after the arrival of the unmanned transport device in the target area, pairing the transport device with the acceptable container, exchanging an electronic authorization information item between the receptacle container and the unmanned transport device (d), checking the authorization information item with respect to an authorization by the receptacle container (e), in the case of authorization, activating a delivery device for the shipment by the receptacle container (f) by opening an opening in a roof or a side wall of the receptacle container for inputting and/or retrieving a shipment into/from the receptacle container, and delivering the shipment from the unmanned transport device to the delivery device and/or from the delivery device to the unmanned transport device by the unmanned transport device, by the delivery device and/or by the receptacle container (g).
Apparatus for winding coils of dynamoelectric machines wherein a coil comprises members formed of leg portions (19a,190a); the leg portions (19a,190a) being inserted in slots (17,170) of cores (18,180) of the dynamoelectric machine, wherein the slots (17,170) are provided with insulation members (33,330) for lining the walls of the slots (17,170); the apparatus comprising: - means for inserting the leg portions (19a,190a) in the slots (17,170); the apparatus being characterised in that it further comprises: - a passage member (20,200) provided with passages (22,220); - means for aligning the passage member(20,200) with a core (18,180) to align the passages (22,220) with the slots (17,170); wherein an area (23, 230) adjacent an edge of a passage (22,220) is aligned with an end (32,320) of an insulation member (33,330) of a slot (17,170), the area (23,230) engaging the end (32,320) of the insulation member (33,330) during insertion of the leg portion (19a, 190a). - means for inserting the leg portions (19a,190a) in the slots (17,170); - a passage member (20,200) provided with passages (22,220); - means for aligning the passage member(20,200) with a core (18,180) to align the passages (22,220) with the slots (17,170);
A stretchable film, comprising a laminated film of a plurality of elastomer layers, wherein the stretchable film comprises an elastomer layer, an elastomer layer, and an elastomer layer in the stated order, wherein the elastomer layer and the elastomer layer are arranged as outer layers, wherein each of the elastomer layer and the elastomer layer contains a fatty acid amide and a metal soap, and wherein a content of the fatty acid amide in the elastomer layer and a content of the fatty acid amide in the elastomer layer are each from 0.75 wt% to 4 wt%. wherein the stretchable film comprises an elastomer layer, an elastomer layer, and an elastomer layer in the stated order, wherein the elastomer layer and the elastomer layer are arranged as outer layers, wherein each of the elastomer layer and the elastomer layer contains a fatty acid amide and a metal soap, and wherein a content of the fatty acid amide in the elastomer layer and a content of the fatty acid amide in the elastomer layer are each from 0.75 wt% to 4 wt%.
Process for the preparation of PGF 2α derivatives of formula wherein: 1) R is (CH 3) 2 CHO-, R' is benzyl and ---- in formula is a single bond, 2) R is (CH 3) 2 CHO-, R' is (3-trifluoromethyl)benzyloxy and ---- in formula is either a single or a double bond 3) R is CH 3 CH 2 NH-, R' is benzyl and ---- in formula is either a single or a double bond, according to the following reaction scheme: characterized in that compound 1 is converted into compound 9 through the following steps: wherein P 1 = triarylmethyl optionally substituted on the aryl moiety; -SiQ 1 3 wherein Q 1 independently from one another represents (C 1 -C 4)alkyl, (C 6 -C 10)aryl, (C 1 -C 4)alkyl(C 6 -C 10)aryl or (C 1 -C 4)alkoxy(C 6 -C 10)aryl P 2 = -SiQ 2 2 Q 3 wherein Q 2 = (C 6 -C 10)aryl and Q 3 = (C 1 -C 4)alkyl with the condition that P 1 ≠P 2 or P 1 and P 2 are selected from the following pairs: P 1 = tert -butyldimethylsilyl- and P 2 = tert -butyldiphenylsilyl- P 1 = triphenylmethyl- and P 2 = tert -butyldiphenylsilyl- P 1 = triphenylmethyl- and P 2 = triphenylsilyl- X = halogen, -OSO 2 CF 3 A = benzyl or (3-trifluoromethyl)benzyloxy (-)-DIPCl =(-)-diisopinocampheylborane DIBALH= diisobutylaluminium hydride IBX= 2-iodoxybenzoic acid. 1) R is (CH 3) 2 CHO-, R' is benzyl and ---- in formula is a single bond, 2) R is (CH 3) 2 CHO-, R' is (3-trifluoromethyl)benzyloxy and ---- in formula is either a single or a double bond 3) R is CH 3 CH 2 NH-, R' is benzyl and ---- in formula is either a single or a double bond, P 1 = tert -butyldimethylsilyl- and P 2 = tert -butyldiphenylsilyl- P 1 = triphenylmethyl- and P 2 = tert -butyldiphenylsilyl- P 1 = triphenylmethyl- and P 2 = triphenylsilyl- X = halogen, -OSO 2 CF 3 A = benzyl or (3-trifluoromethyl)benzyloxy (-)-DIPCl =(-)-diisopinocampheylborane DIBALH= diisobutylaluminium hydride IBX= 2-iodoxybenzoic acid.