mhurhangee/patent-ind-claim-en huggingface dataset:
Pneumatic vehicle tyre for commercial vehicles, having a carcass , having a belt constructed radially on the outside of the carcass , and having a profiled tread constructed on the belt radially on the outside of the belt , wherein the belt is formed from at least four belt plies lying one on top of another from radially on the inside to radially on the outside, wherein the first belt ply , arranged innermost in the radial direction R, is formed with parallel strength members embedded in rubber, the second belt ply , arranged on the first belt ply , is formed with parallel strength members embedded in rubber, the third belt ply , arranged on the second belt ply , is formed with parallel strength members embedded in rubber, and the fourth belt ply , arranged on the third belt ply , is formed with parallel strength members embedded in rubber, wherein the second belt ply and the third belt ply are working plies, in which the strength members of the second belt ply enclose, in their orientation, an angle α with the circumferential direction U where 10°≤α≤45° and the strength members of the third belt ply each enclose, in their orientation, an angle γ with the circumferential direction where 10°≤γ≤45°, wherein, as seen in the circumferential direction U of the vehicle tyre, the strength members of the second belt ply exhibit an axial direction of inclination opposite to the strength members of the third belt ply , and wherein the strength members of the first belt ply enclose, in their orientation, an angle β with the circumferential direction U where 46°≤β≤54°, wherein the strength members of the first belt ply and the strength members of the third belt ply and the strength members of the fourth belt ply are oriented in the tyre with the same axial direction of inclination, characterized in that the strength members of the fourth belt ply enclose, in their orientation, an angle ε with the circumferential direction U where 46°≤ε≤54° and the strength members of the four belt plies are steel cords.
A light device, comprising: a light source ; an electrical element that turns on the light source ; substrates on which the light source and the electrical element are disposed, a plurality of the substrates being independently provided, and being disposed to be spaced from one another; a column to which the substrates are fixed; a partition portion that is fixed to the column , and is disposed between the plurality of substrates , a housing that supports the column ; an outer lens that, together with the housing , forms a housing portion for housing the plurality of substrates ; and characterised by an inner lens that is provided inside the outer lens , and is disposed between the plurality of substrates and supported by the column . a light source ; an electrical element that turns on the light source ; substrates on which the light source and the electrical element are disposed, a plurality of the substrates being independently provided, and being disposed to be spaced from one another; a column to which the substrates are fixed; a partition portion that is fixed to the column , and is disposed between the plurality of substrates , a housing that supports the column ; an outer lens that, together with the housing , forms a housing portion for housing the plurality of substrates ; and characterised by an inner lens that is provided inside the outer lens , and is disposed between the plurality of substrates and supported by the column .
A gas turbine engine comprising: a rotor including: a hub ; and a plurality of blades extending generally radially from the hub , each of the blades having an airfoil portion , the airfoil portion having a leading edge and a trailing edge defining a chordwise direction (C), and a root and a tip defining a spanwise direction (S), wherein only a sub-set of the blades have a cutback at the trailing edge , the cutback being a complete cut through the airfoil portion and J Z extending from the tip to the trailing edge , and the number of blades of the sub-set having the cutback is less than half a total number of the blades of the rotor . a hub ; and a plurality of blades extending generally radially from the hub , each of the blades having an airfoil portion , the airfoil portion having a leading edge and a trailing edge defining a chordwise direction (C), and a root and a tip defining a spanwise direction (S), wherein only a sub-set of the blades have a cutback at the trailing edge , the cutback being a complete cut through the airfoil portion and J Z extending from the tip to the trailing edge , and the number of blades of the sub-set having the cutback is less than half a total number of the blades of the rotor .
An aqueous composition characterised in that it comprises hydrogen peroxide as an oxidizing agent at a concentration of 0.5 to 15% by weight, calculated to total of the composition, at least one magnesium salt at a concentration of 0.75 to 10% by weight, calculated to total of the composition and has a pH between 2 and 4 wherein the composition is an emulsion and comprises fatty alcohol and one or more surfactants.
A self-heating tool for manufacturing a composite component, comprising: a support structure ; a mandrel onto which composite material can be applied; a heater for heating the mandrel during a curing operation; and a plurality of extendible support members extending between the support structure and the mandrel to support the mandrel ; characterised in that each extendible support member is configured to change in length independently of any thermal expansion of the extendible support member, in response to thermal expansion of the mandrel during a curing operation wherein each extendible support member is generally linearly extending between the support structure and the mandrel , and comprises a non-linear portion that is deformable so as to change the length of the extendible support member along a direction between the support structure and the mandrel . a support structure ; a mandrel onto which composite material can be applied; a heater for heating the mandrel during a curing operation; and a plurality of extendible support members extending between the support structure and the mandrel to support the mandrel ; characterised in that each extendible support member is configured to change in length independently of any thermal expansion of the extendible support member, in response to thermal expansion of the mandrel during a curing operation wherein each extendible support member is generally linearly extending between the support structure and the mandrel , and comprises a non-linear portion that is deformable so as to change the length of the extendible support member along a direction between the support structure and the mandrel .
Non-chokable pump comprising an impeller which has blades for delivering solids-containing media, characterized in that blades are arranged in bundles , wherein the spacing of the blades within the bundles is smaller than the spacing of the bundles to one another, wherein the spacing of the blades within the bundles and the spacing of the bundles to one another are specified as angles of the blade separation.
A method of operating a Long Term Evolution (LTE) network having a plurality of base stations and Service Gateways (S-GWs, 120, 340, 440), and an LTE virtual network element (VNE) system having an amount of virtual LTE Packet Data Network (PDN) Gateways (P-GWs, 130, 350, 450) to serve the base stations , the method comprising pro cessing GPRS (General Packet Radio Service) Tunnelling Protocol (GTP) packets to determine an amount of GTP tunnels between the base stations and the S-GWs gateways , the method characterized by : processing the amount of GTP tunnels to determine a target amount of LTE P-GWs to serve the base stations ; if the target amount of LTE P-GWs is greater than a current amount of LTE P-GWs , then the LTE VNE system implements an additional amount of virtual LTE P-GWs to serve the base stations ; and if the target amount of LTE P-GWs is less than the current amount of LTE P-GWs , then the LTE VNE system removes an extra amount of virtual LTE P-GWs that serve the base stations . processing the amount of GTP tunnels to determine a target amount of LTE P-GWs to serve the base stations ; if the target amount of LTE P-GWs is greater than a current amount of LTE P-GWs , then the LTE VNE system implements an additional amount of virtual LTE P-GWs to serve the base stations ; and if the target amount of LTE P-GWs is less than the current amount of LTE P-GWs , then the LTE VNE system removes an extra amount of virtual LTE P-GWs that serve the base stations .
A power configuration method performed by a terminal, characterized by comprising: determining a duty cycle of uplink resource; transmitting with high power when the duty cycle of uplink resource is less than a first duty cycle, wherein the high power is higher than a maximum transmitting power of a default power class; transmitting with low power when the duty cycle of uplink resource is greater than or equal to the first duty cycle, wherein the low power is not higher than the maximum transmitting power of the default power class; wherein transmitting with high power when the duty cycle of uplink resource is less than a first duty cycle, comprises: transmitting with high power when the duty cycle of uplink symbols transmitted or uplink slots transmitted is lower than the first duty cycle in a certain time period; or, transmitting with low power when the duty cycle of uplink resource is greater than or equal to the first duty cycle, comprises: transmitting with low power when the duty cycle of uplink symbols transmitted or uplink slots transmitted is higher than or equal to the first duty cycle in a certain time period. determining a duty cycle of uplink resource; transmitting with high power when the duty cycle of uplink resource is less than a first duty cycle, wherein the high power is higher than a maximum transmitting power of a default power class; transmitting with low power when the duty cycle of uplink resource is greater than or equal to the first duty cycle, wherein the low power is not higher than the maximum transmitting power of the default power class; wherein transmitting with high power when the duty cycle of uplink resource is less than a first duty cycle, comprises: transmitting with high power when the duty cycle of uplink symbols transmitted or uplink slots transmitted is lower than the first duty cycle in a certain time period; or, transmitting with low power when the duty cycle of uplink resource is greater than or equal to the first duty cycle, comprises: transmitting with low power when the duty cycle of uplink symbols transmitted or uplink slots transmitted is higher than or equal to the first duty cycle in a certain time period. transmitting with high power when the duty cycle of uplink symbols transmitted or uplink slots transmitted is lower than the first duty cycle in a certain time period; or, transmitting with low power when the duty cycle of uplink resource is greater than or equal to the first duty cycle, comprises: transmitting with low power when the duty cycle of uplink symbols transmitted or uplink slots transmitted is higher than or equal to the first duty cycle in a certain time period.
Channel allocation management method (F 1 , F 2 , F 3 ) at access points (AP i ), wherein the access points (AP i ) belong to a railway architecture , the railway architecture comprising a controller, each channel (F 1 , F 2 , F 3 ) corresponds to a specific frequency, the use of at least one channel (F 2 ) is shared between the railway architecture and another user having priority in the use of the channel (F 2 ) with respect to the access points (AP i ), the method being implemented by the controller and comprising the steps of : - detecting a signal from another user on a channel (F 2 ) allocated to an access point (AP n ) - for a plurality of channels (F j ) different from the allocated channel (F 2 ), calculating a cost function, wherein the cost function associates a cost (C) with the frequency of a channel, and wherein the cost (C) is a sum of coefficients (t i, j ) representative of the possible interferences between the access points (AP i ) operating on a channel selected from the group consisting of the channel considered (F j ), of the channel (F j-1 ) having the closest lower frequency to the frequency of the considered channel and the channel (F j+1 ) having the higher closest frequency to the frequency of the considered channel (F j ), - determining the channel for which the value by the cost function is the lowest in order to obtain a determined channel (F 1 ), and - switching of the access point (AP n ) to the determined channel (F 1 ). - detecting a signal from another user on a channel (F 2 ) allocated to an access point (AP n ) - for a plurality of channels (F j ) different from the allocated channel (F 2 ), calculating a cost function, wherein the cost function associates a cost (C) with the frequency of a channel, and wherein the cost (C) is a sum of coefficients (t i, j ) representative of the possible interferences between the access points (AP i ) operating on a channel selected from the group consisting of the channel considered (F j ), of the channel (F j-1 ) having the closest lower frequency to the frequency of the considered channel and the channel (F j+1 ) having the higher closest frequency to the frequency of the considered channel (F j ), - determining the channel for which the value by the cost function is the lowest in order to obtain a determined channel (F 1 ), and - switching of the access point (AP n ) to the determined channel (F 1 ).
Electrical device with - a power semiconductor module , - at least one capacitor , - a circuit carrier - a first heat sink and - a second heat sink , the power semiconductor module and the circuit carrier being arranged on the first heat sink and the second heat sink disposed on the power semiconductor module and connected to the first heat sink , characterised in that the capacitor is arranged on the second heat sink and that the capacitor has contact pins which pass through recesses of the second heat sink and are connected to the power semiconductor module , wherein the power semiconductor module has sockets or receptacles in which the contact pins are electrically contacted and fastened. - a power semiconductor module , - at least one capacitor , - a circuit carrier - a first heat sink and - a second heat sink , the power semiconductor module and the circuit carrier being arranged on the first heat sink and the second heat sink disposed on the power semiconductor module and connected to the first heat sink , characterised in that the capacitor is arranged on the second heat sink and that the capacitor has contact pins which pass through recesses of the second heat sink and are connected to the power semiconductor module , wherein the power semiconductor module has sockets or receptacles in which the contact pins are electrically contacted and fastened.
A polymer electrolyte comprising: a polymer comprising an ethylene oxide unit; and a lithium salt, wherein the polymer comprising an ethylene oxide unit is at least one selected from: wherein 1≤n≤200 and 1≤m≤200. a polymer comprising an ethylene oxide unit; and a lithium salt,
A method of manufacturing an optoelectronic device, comprising the successive steps of: a) transferring, onto a surface of a control integrated circuit previously formed inside and on a semiconductor substrate and comprising a plurality of metal connection pads , an active diode stack comprising at least first and second doped semiconductor layers of opposite conductivity types, so that the second layer of the stack is electrically connected to the metal pads of the control circuit ; and b) forming in the active stack trenches delimiting a plurality of diodes connected to different metal pads of the control circuit , the method further comprising, after step b), a step c) of depositing, on each diode , an electrode (178; 182) on top of and in contact with the surface of the first semiconductor layer opposite to the second semiconductor layer , and characterized in that , after step b) and before step c), the method comprises a step during which trenches are filled with an insulting material , an a step of planarization for removing the insulating material on the upper surface of the diodes. a) transferring, onto a surface of a control integrated circuit previously formed inside and on a semiconductor substrate and comprising a plurality of metal connection pads , an active diode stack comprising at least first and second doped semiconductor layers of opposite conductivity types, so that the second layer of the stack is electrically connected to the metal pads of the control circuit ; and b) forming in the active stack trenches delimiting a plurality of diodes connected to different metal pads of the control circuit ,
An elastomeric composition comprising, per 100 parts by weight of rubber (phr): 5 to 30 phr of polybutadiene having a cis- 1,4 linkage content of at least 95%; 65 to 90 phr of a styrene/butadiene copolymer; a curative agent; an antioxidant; 5 to 30 phr carbon black; 50 to 80 phr silica; a silane coupling agent; and 5 to 30 phr of a polymer, wherein the polymer is selected from the group consisting of ethylene-propylene-diene terpolymer, butyl rubber, poly(isobutylene-co-para-methylstyrene) and poly(isobutylene-co-para-methylstyrene-co-isoprene) terpolymer; wherein the polymer is functionalized with an epoxy, thioacetate, mercaptobenzothiazole, amine ionomer, phosphine ionomer or citranellol functional group. 5 to 30 phr of polybutadiene having a cis- 1,4 linkage content of at least 95%; 65 to 90 phr of a styrene/butadiene copolymer; a curative agent; an antioxidant; 5 to 30 phr carbon black; 50 to 80 phr silica; a silane coupling agent; and 5 to 30 phr of a polymer, wherein the polymer is selected from the group consisting of ethylene-propylene-diene terpolymer, butyl rubber, poly(isobutylene-co-para-methylstyrene) and poly(isobutylene-co-para-methylstyrene-co-isoprene) terpolymer; wherein the polymer is functionalized with an epoxy, thioacetate, mercaptobenzothiazole, amine ionomer, phosphine ionomer or citranellol functional group.
Apparatus for producing nanostructures consisting of carbon, such as monolayers, multilayer coating structures, tubes or fibers, comprising a gas inlet member having a housing cavity enclosed by housing walls (3, 3', 3"), into which cavity a gas supply line leads through which a gaseous, in particular carbon-containing starting material can be fed into the housing cavity , comprising a plasma generator which has components arranged at least in part in the housing cavity and has at least one plasma electrode to which an electrical voltage can be applied, in order to energize the gaseous starting material by igniting a plasma and thus to transform said starting material into a gaseous intermediate product, and comprising a gas outlet surface which has a plurality of gas outlet openings and through which the gaseous intermediate product can exit the housing cavity , and comprising a gas heating device for assisting the transformation, which device is arranged downstream of the components , characterized by a plate which is arranged downstream of the gas heating device , is made of an insulating material and has openings through which the dissociated and thermally excited process gas can flow towards the substrate located on the susceptor .
A method of monitoring polymorphic purity of an erlotinib hydrochloride sample, the method comprising an X-ray powder diffraction analysis that includes a differentiation resolution and a 2-theta scan region that enables detection of the absence, or presence, of a characteristic 2-theta peak of erlotinib hydrochloride Form B in the region of 6.0 to 6.4 degrees 2-theta, which has a detection limit that enables detection of the presence of equal to, or less than, 0.2% erlotinib hydrochloride Form B in a test sample, wherein the X-ray powder diffraction analysis is operated at a current of 40 mA, a voltage of 40 kV, a step size of 0.02 degrees 2-theta and a time per step of 4.0 seconds, and with a divergence slit of 0.6 mm.
Driving-in tool, comprising a hand-held housing with a piston accommodated in it for transferring energy to a fastening element to be driven in, a propellant for producing a gas pressure, a setting-up part that may be pressed against a workpiece, a breech block that is moveable in particular for supporting a recoil, and an ignition hammer that is moveable in relation to the breech block , in which the ignition hammer is accelerated against an igniter of the propellant by means of at least a first spring , and in which before acceleration of the ignition hammer the spring is held in a tensioned condition by a controllable holding part , characterised in that after an ignition process the first spring may be brought back into the held and tensioned condition again by the gas pressure.
A brake disc for disc brake, comprising a braking band provided with two opposite braking surfaces , each of which defines at least partially one of the two main faces of the disc , the braking band being made of gray cast iron or steel; characterized in that said disc is provided with a base layer which covers at least one of the two braking surfaces of the braking band, said base layer being composed of steel totally free from nickel and of one or more carbides included in the nickel-free steel, and in that an intermediate layer composed of nickel-free steel is interposed between the base layer and at least one of the two braking surfaces of the braking band . characterized in that said disc is provided with a base layer which covers at least one of the two braking surfaces of the braking band, said base layer being composed of steel totally free from nickel and of one or more carbides included in the nickel-free steel, and in that an intermediate layer composed of nickel-free steel is interposed between the base layer and at least one of the two braking surfaces of the braking band .