mhurhangee/ep-ind-claims huggingface dataset:
A power amplifier for amplifying an RF input signal, the power amplifier comprising: an amplifier input for receiving the RF input signal, and an amplifier output for outputting an amplified RF output signal; a series stack of power amplifier devices, each arranged to amplify a signal supplied to an input terminal thereof and to generate an amplified signal across two output terminals thereof, the input terminals of each power amplifier device being parallelly connected to the amplifier input for receiving the RF input signal, and the output terminals of the power amplifier devices being connected in series to the amplifier output so that the amplified signals generated across the output terminals of each power amplifier device sum to provide the amplified RF output signal at the amplifier output; and a respective intermediate coupling capacitor connected between the output terminals of each adjacent pair of power amplifier devices in said series stack of power amplifier devices for DC isolation of said power amplifier devices, the output terminals of each power amplifier device being connected to respective DC bias voltage supply lines (7, 9), and characterised in that, in respect of at least one of the power amplifier devices, the respective DC bias voltage supply lines to which the output terminals are connected include a switch arrangement capable of disconnecting the DC bias voltage, and the respective DC bias voltage supply line to which the input terminal is connected is itself connected to a variable DC bias voltage supply adapted to control to provide a normal DC bias voltage or a high DC bias voltage. an amplifier input for receiving the RF input signal, and an amplifier output for outputting an amplified RF output signal; a series stack of power amplifier devices, each arranged to amplify a signal supplied to an input terminal thereof and to generate an amplified signal across two output terminals thereof, the input terminals of each power amplifier device being parallelly connected to the amplifier input for receiving the RF input signal, and the output terminals of the power amplifier devices being connected in series to the amplifier output so that the amplified signals generated across the output terminals of each power amplifier device sum to provide the amplified RF output signal at the amplifier output; and a respective intermediate coupling capacitor connected between the output terminals of each adjacent pair of power amplifier devices in said series stack of power amplifier devices for DC isolation of said power amplifier devices, the output terminals of each power amplifier device being connected to respective DC bias voltage supply lines (7, 9), and characterised in that, in respect of at least one of the power amplifier devices, the respective DC bias voltage supply lines to which the output terminals are connected include a switch arrangement capable of disconnecting the DC bias voltage, and the respective DC bias voltage supply line to which the input terminal is connected is itself connected to a variable DC bias voltage supply adapted to control to provide a normal DC bias voltage or a high DC bias voltage.
A high-performance metal alloy having a nominal composition consisting of: O up to 0.1 wt% N up to 0.03 wt% S less than 0.004 wt% C up to 0.20 wt% Mn 0.6-1.4 wt% Si 0.76-2.0 wt% P less than 0.05 wt% Cr 25-35 wt% Ni 10.6-15.6 wt% W 2-10 wt% Fe 0.3-0.9 wt% Ta less than 0.04 wt% B less than 0.008 wt% Cu less than 0.02 wt% Zr less than 0.003 wt% Co balance, based on the alloy weight.
A damping member for a shaft member, comprising: a substantially annular body constructed at least in part from a damping material; and generally opposing ends (46, 48; 146, 148) of the annular body, wherein the opposing ends (46, 48; 146, 148) are biased in a predetermined direction; and wherein the damping member (32, 132) is comprised of a constrained layer damping member having a damping layer (62, 162) disposed between a base layer (64, 164) and a constraining layer (60, 160); and characterized in that at least one of the base layer (64, 164) and the constraining layer (60, 160) are a metal based material. a substantially annular body constructed at least in part from a damping material; and generally opposing ends (46, 48; 146, 148) of the annular body, wherein the opposing ends (46, 48; 146, 148) are biased in a predetermined direction; and wherein the damping member (32, 132) is comprised of a constrained layer damping member having a damping layer (62, 162) disposed between a base layer (64, 164) and a constraining layer (60, 160); and characterized in that at least one of the base layer (64, 164) and the constraining layer (60, 160) are a metal based material.
A method for processing packets, the method comprising the steps of: receiving a packet of a plurality of streams of packets; storing a first subset of bytes of the received packet in a global packet buffer; determining a next packet processor engine of a plurality of packet processors based on a distribution pattern; distributing a second subset of bytes of the packet to the next available packet processor engine; processing the second subset to generate a modified subset; gathering the modified subset from the next packet processor engine in turn based on the distribution pattern; assembling a modified packet based on the first subset of bytes from the global packet buffer and the modified subset; and forwarding the modified packet including the first subset and modified subset. receiving a packet of a plurality of streams of packets; storing a first subset of bytes of the received packet in a global packet buffer; determining a next packet processor engine of a plurality of packet processors based on a distribution pattern; distributing a second subset of bytes of the packet to the next available packet processor engine; processing the second subset to generate a modified subset; gathering the modified subset from the next packet processor engine in turn based on the distribution pattern; assembling a modified packet based on the first subset of bytes from the global packet buffer and the modified subset; and forwarding the modified packet including the first subset and modified subset.
Method of handling a load, especially a tool on a press, said press comprising a frame provided with lateral columns, and a press table located between said lateral columns with a free gap passing through on either side of the press table, said press table defining a transfer plane and being arranged to receive said tool in a working position, said press being equipped with a handling device (10, 20) arranged for moving the said tool by pushing and pulling in the said transfer plane between a standby position and a working position, this handling device comprising two transfer mechanisms (11, 12) each provided with attaching devices (40, 50) designed to cooperate with complementary receiving devices (60, 70) provided on the said tool, and drive means coupled to the said attaching devices (40, 50) for moving them in translation in said transfer plane selectively in one direction and in the opposite direction between two extreme positions covering at least both the standby position and the working position of said tool, said drive means of the two transfer mechanisms (11, 12) being coupled to operate synchronously, which method is characterized in that one installs the two transfer mechanisms (11, 12) of said handling device (10, 20) inside the press on either side of the press table, parallel to one another, in the free through gap existing between the press table and the lateral columns, so that the attaching devices (40, 50) circulate laterally outside the press table, the two transfer mechanisms (11, 12) having a length greater than the depth of the press table so that the two end positions of said attaching devices (40, 50) are located outside the press table and close to its two accessible sides.
A baseband module for a wireless device, wherein, as part of a position computation session, the baseband module is configured to: receive first configuration information, which is based on first location-related aid information from a first aid-data source in a first wireless network, wherein the wireless device is operational in the first wireless network; after the wireless device becomes operational in a second wireless network, receive second configuration information, which is based on combined location-related aid information, wherein the combined location-related information is based on a combination of the first location-related aid information and second location-related aid information from a second aid-data source in the second wireless network; and track and acquire a satellite (106a, 106b, io6x) based on the first configuration information and the second configuration information. receive first configuration information, which is based on first location-related aid information from a first aid-data source in a first wireless network, wherein the wireless device is operational in the first wireless network; after the wireless device becomes operational in a second wireless network, receive second configuration information, which is based on combined location-related aid information, wherein the combined location-related information is based on a combination of the first location-related aid information and second location-related aid information from a second aid-data source in the second wireless network; and track and acquire a satellite (106a, 106b, io6x) based on the first configuration information and the second configuration information.
Binder for injection moulding composition including: - at least 35% by volume of a polymeric base, - from 40 to 55% by volume of a mixture of waxes or a mixture of wax and palm oil, - and 10% by volume of a surfactant, wherein the polymeric base contains ethylene and methacrylic or acrylic acid copolymers, or ethylene copolymers comprising a maleic anhydride or a mixture of such copolymers, in addition to polyethylene, polypropylene and an acrylic resin, the acrylic resin having a molecular weight of between 50000 and 220000 and an inherent viscosity of 0.21 to 0.83, and being chosen from the group including polymers of isobutyl methacrylate, methyl methacrylate, ethyl methacrylate and N-butyl methacrylate, and copolymers of isobutyl methacrylate and N-butyl methacrylate and of methyl methacrylate and N-butyl methacrylate, or a mixture of these polymers and/or copolymers, the respective quantities of the binder components being such that added together, they do not exceed 100%. - at least 35% by volume of a polymeric base, - from 40 to 55% by volume of a mixture of waxes or a mixture of wax and palm oil, - and 10% by volume of a surfactant,
A multidirectional roughness measurement insert for determining a measured variable that is characteristic of the roughness of a surface, having - a rotationally symmetrical measuring unit, comprising - a carrier body, on which is arranged a stylus holder for holding a stylus, and - an analog sensor, which converts the deflections of the stylus in any direction into measurement signals that are characteristic of the roughness of the surface of a workpiece, and - the stylus to be coupled to the carrier body, comprising - a rod-shaped shaft and - a scanning head mounted on the shaft, wherein - the scanning head is at least one section of a test body, which is essentially rotationally symmetrical to at least one section of the rod-shaped shaft, or wherein - the scanning head is at least one section of an essentially rotationally symmetrical test body, which is arranged on a distal end of at least one section of the rod-shaped shaft, and wherein - the test body has a double conical shape or a double truncated conical shape, and a region of the largest diameter of the test body is formed as the contact point to a surface of a workpiece to be measured, and wherein - the contact point is formed by two double conical lateral surfaces or double truncated conical lateral surfaces, and the contact point is rounded in the region of the largest diameter of the test body. - a rotationally symmetrical measuring unit, comprising - a carrier body, on which is arranged a stylus holder for holding a stylus, and - an analog sensor, which converts the deflections of the stylus in any direction into measurement signals that are characteristic of the roughness of the surface of a workpiece, and - the stylus to be coupled to the carrier body, comprising - a rod-shaped shaft and - a scanning head mounted on the shaft, wherein - the scanning head is at least one section of a test body, which is essentially rotationally symmetrical to at least one section of the rod-shaped shaft, or wherein - the scanning head is at least one section of an essentially rotationally symmetrical test body, which is arranged on a distal end of at least one section of the rod-shaped shaft, and wherein - the test body has a double conical shape or a double truncated conical shape, and a region of the largest diameter of the test body is formed as the contact point to a surface of a workpiece to be measured, and wherein - the contact point is formed by two double conical lateral surfaces or double truncated conical lateral surfaces, and the contact point is rounded in the region of the largest diameter of the test body.
A gasket material comprising: a metal plate; and a fluorine rubber layer being provided on one side or both sides of the metal plate, and being obtained from a fluorine rubber composition containing a fluorine rubber polymer, characterized in that the fluorine rubber layer has a Vickers hardness of 15 to 30 N/mm2. a metal plate; and a fluorine rubber layer being provided on one side or both sides of the metal plate, and being obtained from a fluorine rubber composition containing a fluorine rubber polymer, characterized in that the fluorine rubber layer has a Vickers hardness of 15 to 30 N/mm2.
A cable connector for interconnecting two Bowden cables (24; 25), a first one of said cables in use being connected to an actuator and a second one of said cables in use being connected to a slave device, each cable (24; 25) comprising a sleeve (31; 33) and an inner traction cord (32; 34) wherein the connector is arranged to hold the sleeves (31; 33) of the Bowden cables (24; 25) in a fixed relationship relative to each other and comprises a connecting device for connecting the traction cords (32; 34); characterised in that the connecting device comprises a lost motion connection for permitting limited linear movement of said second traction cord in one direction without transmission of said linear movement to said first traction cord and transmitting linear movement from said first traction cord to said second traction cord in said one direction; and wherein the connector comprises an elongate body with a longitudinally extending cavity therein and abutment surfaces (41; 42) for engagement with the sleeves (31; 33) of the two cables (24; 25) such that the body is adapted to hold the two sleeves (31; 33) in fixed relationship, and the connecting device comprises a slider adapted to be fixed to the first traction cord and which is reciprocable within the cavity and is adapted to be biased away from the sleeve of said first cable, the slider being adapted to engage the second traction cord via the lost motion connection.
A folding wing system for an aircraft, comprising: a support structure mountable on the aircraft and a wing segmented into at least a first and a second segment (6, 7), wherein the support structure is connected to a proximal end of the first segment via a first hinged connection and wherein a distal end of the first segment is connected to a proximal end of the second segment via a second hinged connection such that the wing is foldable from a cruise position to a folded position by pivoting the first segment up and the second segment down, characterised by a strut, wherein the support structure is connected to a proximal end of the strut via a third hinged connection and wherein said second segment has a bearing supporting a distal end of the strut both slidably along a longitudinal direction running from the proximal end to a distal end of the second segment and pivotably about an axis transverse to said longitudinal direction, a first drive configured to drive one of the first and third hinged connections (9, 15), and a second drive configured to drive one of the second hinged connection, the bearing, and the other one of the first and third hinged connections (9, 15). a support structure mountable on the aircraft and a wing segmented into at least a first and a second segment (6, 7), wherein the support structure is connected to a proximal end of the first segment via a first hinged connection and wherein a distal end of the first segment is connected to a proximal end of the second segment via a second hinged connection such that the wing is foldable from a cruise position to a folded position by pivoting the first segment up and the second segment down, characterised by a strut, wherein the support structure is connected to a proximal end of the strut via a third hinged connection and wherein said second segment has a bearing supporting a distal end of the strut both slidably along a longitudinal direction running from the proximal end to a distal end of the second segment and pivotably about an axis transverse to said longitudinal direction, a first drive configured to drive one of the first and third hinged connections (9, 15), and a second drive configured to drive one of the second hinged connection, the bearing, and the other one of the first and third hinged connections (9, 15).
A self-propelled combine harvester comprising a spreading device which is arranged in the tail region thereof and which is supplied with straw from a device for separating off residual grain, for distributing the straw, wherein the spreading device comprises at least two centrifuging discs (24 and 25) which act as throwing blowers and which in a working position are arranged substantially horizontally, are respectively driven in opposite relationship by way of drive elements (52, 53) and at their end faces which are acted upon with straw have radially extending entrainment portions (30 and 33), wherein the centrifuging discs (24 and 25) are respectively pivotable out of a substantially horizontal position about an axis extending in the longitudinal direction of the combine harvester, characterised in that each of the centrifuging disks (24 and 25) is arranged non-rotatably on a drive shaft (26, 27) connected to the drive element (52, 53) associated therewith, that the drive shaft (26, 27) of each of the centrifuging disks (24, 25) is guided rotatably in a guide element (29, 32), that the guide element (29, 32) is guided pivotably by way of a pivot mounting (35, 36), wherein a pivot axis (35a, 36a) of the pivot mounting (35, 36) has the axis orientation of the axes extending in the longitudinal direction of the combine harvester, and that arranged between the respective guide element (29, 32) and a stationary component of the combine harvester is a respective control element (39, 40) for pivoting the guide element (29, 32).
A telescoping panel door for an aircraft compartment, comprising: a first panel hingedly connected to a door frame; a second panel mounted on the first panel for sliding translation thereon, the second panel extending parallel to the first panel in a sliding arrangement, the first panel having a width of approximately half of the door frame to which it is mounted; a linkage for fixing coupling the door frame to the second panel, the linkage fixing a distance that the second panel can extend from the door frame, the linkage coupled to the door frame and the second panel so as to permit relative pivoting between connected ends of the linkage and the door frame and the second panel respectively; wherein the telescoping panel door operates such that the ends (60, 32) of the panels (12, 18) are adjacent in the closed configuration and the faces (62, 64) of the panels (12, 18) are adjacent in the open configuration, wherein the linkage is pivotably connected to a first end of the second panel, and wherein the linkage is fixed at the other end to the door frame approximately at one quarter of the distance between the sides of the door frame, closest to the side with the hinge.
A fast charging method for a parallel battery pack, comprising: obtaining a maximum charging current allowed by a charging trunk and a charging current required for charging a parallel battery pack; characterised by comparing the charging current required for charging the parallel battery pack with the maximum charging current allowed by the charging trunk; if the charging current required for charging the parallel battery pack is less than or equal to the maximum charging current allowed by the charging trunk, performing parallel charging on battery units; or if the charging current required for charging the parallel battery pack is greater than the maximum charging current allowed by the charging trunk, changing some or all of battery units in the parallel battery pack to a series connection, and performing series charging on the battery units. obtaining a maximum charging current allowed by a charging trunk and a charging current required for charging a parallel battery pack; characterised by comparing the charging current required for charging the parallel battery pack with the maximum charging current allowed by the charging trunk; if the charging current required for charging the parallel battery pack is less than or equal to the maximum charging current allowed by the charging trunk, performing parallel charging on battery units; or if the charging current required for charging the parallel battery pack is greater than the maximum charging current allowed by the charging trunk, changing some or all of battery units in the parallel battery pack to a series connection, and performing series charging on the battery units.
An agent for oxidatively dyeing keratinous fibers, in particular human hair, containing in a cosmetic carrier at least one oxidation dye precursor and a) at least one non-ionic emulsifier combination consisting of at least two ethoxylated, linear fatty alcohols each having 8 to 22 carbon atoms, at least one of the ethoxylated fatty alcohols having a mean average degree of ethoxylation of from 15 to 35 mol ethylene oxide and at least one of the ethoxylated fatty alcohols having a high average degree of ethoxylation of from 40 to 100 mol ethylene oxide, and b) at least one combination of surface-active substances, containing at least one anionic surfactant, at least one zwitterionic surfactant and at least one amphoteric surfactant, characterized in that the combination of surface-active substances has a weight ratio between the total amount of anionic surfactants and the total amount of amphoteric and zwitterionic surfactants, the value of which is between 3 and 0.5. a) at least one non-ionic emulsifier combination consisting of at least two ethoxylated, linear fatty alcohols each having 8 to 22 carbon atoms, at least one of the ethoxylated fatty alcohols having a mean average degree of ethoxylation of from 15 to 35 mol ethylene oxide and at least one of the ethoxylated fatty alcohols having a high average degree of ethoxylation of from 40 to 100 mol ethylene oxide, and b) at least one combination of surface-active substances, containing at least one anionic surfactant, at least one zwitterionic surfactant and at least one amphoteric surfactant,