mhurhangee/ep-ind-claims huggingface dataset:
A high-strength steel plate having a chemical composition containing, by mass%, C: 0.040% to 0.090%, Si: 0.05% to 0.30%, Mn: 1.50% to 2.50%, P: 0.020% or less, S: 0.002% or less, Mo: 0.20% to 0.60%, Nb: 0.020% to 0.070%, Ti: 0.020% or less, V: 0.080% or less, Al: 0.045% or less, N: 0.0100% or less, the chemical composition optionally further containing, by mass%, one, two, or more of Cu: 0.50% or less, Ni: 0.50% or less, Cr: 0.50% or less, and Ca: 0.0005% to 0.0040%, and the balance being Fe and inevitable impurities, wherein Ti/N is 2.0 to 4.0, and X calculated by using equation is 0.70% or more, and in which parameter P eff calculated by using equation below is 0.070% or more, satisfying the relationship (TSo - TS)/TSo ≤ 0.050, where TS is defined as tensile strength determined at a temperature of 350°C after aging has been performed under the condition of a Larson-Miller Parameter of 15700, and where TSo is defined as tensile strength determined at a temperature of 350°C before the aging is performed, and having toughness represented by a vE- 20 of 100 J or more in a weld heat-affected zone, which is formed when welding is performed: P eff % = 0.13 Nb + 0.24 V − 0.125 Ti / C + 0.86 N X = 0.35 Cr + 0.9 Mo + 12 Nb + 8 V where the symbols of elements in equation and respectively denote the contents (mass%) of the corresponding chemical elements, and where the symbol of a chemical element which is not included is assigned a value of 0.
A method for preparing a polylactic acid polymer, the method comprising: performing a ring-opening polymerization of lactide in the presence of a SnHPO 3 catalyst to prepare a polylactic acid polymer, wherein a rate of change in a weight average molecular weight defined by the following Equation 1 has a positive value: Rate of change in weight average molecular weight = (M (t+30) - M(t))/M(t) * 100(%) M(t) is the weight average molecular weight of the polylactic acid polymer prepared according to the ring-opening polymerization reaction at a temperature of t°C, M (t+30) is the weight average molecular weight of the polylactic acid polymer prepared according to the ring-opening polymerization reaction at a temperature of t+30°C, and t is 150°C to 250 °C, wherein the average molecular weight is measured using GPC as indicated in the description. performing a ring-opening polymerization of lactide in the presence of a SnHPO 3 catalyst to prepare a polylactic acid polymer, wherein a rate of change in a weight average molecular weight defined by the following Equation 1 has a positive value: Rate of change in weight average molecular weight = (M (t+30) - M(t))/M(t) * 100(%) M(t) is the weight average molecular weight of the polylactic acid polymer prepared according to the ring-opening polymerization reaction at a temperature of t°C, M (t+30) is the weight average molecular weight of the polylactic acid polymer prepared according to the ring-opening polymerization reaction at a temperature of t+30°C, and t is 150°C to 250 °C, wherein the average molecular weight is measured using GPC as indicated in the description. M(t) is the weight average molecular weight of the polylactic acid polymer prepared according to the ring-opening polymerization reaction at a temperature of t°C, M (t+30) is the weight average molecular weight of the polylactic acid polymer prepared according to the ring-opening polymerization reaction at a temperature of t+30°C, and t is 150°C to 250 °C, wherein the average molecular weight is measured using GPC as indicated in the description.
A power semiconductor module, comprising: an insulating substrate with a top metallization layer; a semiconductor chip bonded to the top metallization layer; a terminal connected with a foot to the top metallization layer and electrically interconnected to the semiconductor chip; wherein at least one of the top metallization layer and a bottom metallization layer of the substrate provided opposite to the top metallization layer comprises a plurality of dimples, which are distributed in a connection region below the foot; characterized in that the foot of the terminal is welded to the top metallization layer in the connection region. an insulating substrate with a top metallization layer; a semiconductor chip bonded to the top metallization layer; a terminal connected with a foot to the top metallization layer and electrically interconnected to the semiconductor chip; wherein at least one of the top metallization layer and a bottom metallization layer of the substrate provided opposite to the top metallization layer comprises a plurality of dimples, which are distributed in a connection region below the foot; characterized in that the foot of the terminal is welded to the top metallization layer in the connection region.
A method of resin sealing permanent magnets respectively in a plurality of magnet insertion holes in a laminated rotor core comprising: 1) a first step of inserting the permanent magnets respectively in a plurality of magnet insertion holes in the laminated rotor core formed by a stack of a plurality of core pieces; 2) a second step of disposing the laminated rotor core between a lower die and an upper die, the lower die being provided for placing the laminated rotor core thereon, the upper die pairing with the lower die and having resin reservoir pots; 3) a third step of pressing and heating the laminated rotor core by the upper die and the lower die, each of which being provided with heating means, while heating and liquefying raw resin material put in the resin reservoir pots by the upper die; and 4) a fourth step of filling the magnet insertion holes with the liquefied resin material from the upper die by ejecting the liquefied resin material from the resin reservoir pots by plungers, the plungers being inserted and moving vertically in the resin reservoir pots, wherein the lower die is placed over a lower-die support member via a heat insulating plate. 1) a first step of inserting the permanent magnets respectively in a plurality of magnet insertion holes in the laminated rotor core formed by a stack of a plurality of core pieces; 2) a second step of disposing the laminated rotor core between a lower die and an upper die, the lower die being provided for placing the laminated rotor core thereon, the upper die pairing with the lower die and having resin reservoir pots; 3) a third step of pressing and heating the laminated rotor core by the upper die and the lower die, each of which being provided with heating means, while heating and liquefying raw resin material put in the resin reservoir pots by the upper die; and 4) a fourth step of filling the magnet insertion holes with the liquefied resin material from the upper die by ejecting the liquefied resin material from the resin reservoir pots by plungers, the plungers being inserted and moving vertically in the resin reservoir pots, wherein
A packaged abrasive article comprising: a wall defining an edge of an enclosed space in which abrasive articles are disposed, wherein the wall has a water vapor transfer rate not greater than 0.6 g/m 2 -day and wherein the abrasive articles disposed within the enclosed volume comprise abrasive grains dispersed in a polymer matrix comprising hygroscopic material, characterized in that the wall is a self-supporting wall and includes - a support material comprising a fibrous material, and - a barrier material comprising a metal material and a polymeric material, wherein the barrier material defines an interior surface of the self-supporting wall and is disposed between the support material and the bonded abrasive article. a wall defining an edge of an enclosed space in which abrasive articles are disposed, wherein the wall has a water vapor transfer rate not greater than 0.6 g/m 2 -day and wherein the abrasive articles disposed within the enclosed volume comprise abrasive grains dispersed in a polymer matrix comprising hygroscopic material, - a support material comprising a fibrous material, and - a barrier material comprising a metal material and a polymeric material,
A dental composition for use in a method of treating or preventing dentine hypersensitivity or caries, wherein the dental composition comprises glass flakes and a resin wherein: the glass flakes and resin have a refractive index difference of less than 0.04; the glass flakes are coated with a silane and have a thickness in the range of between 0.5 and 10 microns and an aspect ratio in the range of between 14:1 and 90:1; the resin is a vinyl resin comprising a monomer selected from 4-methacryloxyethyl trimellitic acid and its anhydride, bisphenol type epoxy acrylates and their oligomers, urethane dimethacrylates, methyl acrylate, methyl methacrylate, ethyl methacrylate, butyl methacrylate, polyethyleneglycol dimethacrylates, 2,2-bis(p-2'-hydroxy-3'-methacryloxy propoxyphenyl) propane, 2-hydroxyethyl methacrylate, triethylene glycol dimethacrylate, tetrahydrofurfuryl methacrylate, bis[2-(methacryloyloxy)ethyl] phosphate, 2,2-bis(4-methacryloxy polyethoxy phenyl) propane, acrylonitril, vinyl acetate, 2-cyano acrylic acid esters, styrene and divinyl benzene; and the weight fraction of glass flakes in the dental composition is from 10% to 40% and the weight fraction of resin in the dental composition is from 50% to 90%. the glass flakes and resin have a refractive index difference of less than 0.04; the glass flakes are coated with a silane and have a thickness in the range of between 0.5 and 10 microns and an aspect ratio in the range of between 14:1 and 90:1; the resin is a vinyl resin comprising a monomer selected from 4-methacryloxyethyl trimellitic acid and its anhydride, bisphenol type epoxy acrylates and their oligomers, urethane dimethacrylates, methyl acrylate, methyl methacrylate, ethyl methacrylate, butyl methacrylate, polyethyleneglycol dimethacrylates, 2,2-bis(p-2'-hydroxy-3'-methacryloxy propoxyphenyl) propane, 2-hydroxyethyl methacrylate, triethylene glycol dimethacrylate, tetrahydrofurfuryl methacrylate, bis[2-(methacryloyloxy)ethyl] phosphate, 2,2-bis(4-methacryloxy polyethoxy phenyl) propane, acrylonitril, vinyl acetate, 2-cyano acrylic acid esters, styrene and divinyl benzene; and the weight fraction of glass flakes in the dental composition is from 10% to 40% and the weight fraction of resin in the dental composition is from 50% to 90%.
A method for providing access to a virtual object corresponding to a real object having a code (285a, 285b) stored thereon, wherein a user enters the code into a game console, the method comprising: receiving the code (285a, 285b) at the game console; confirming, at the game console, a validity of the code (285a, 285b); unlocking for playing on the game console the virtual object, in response to confirming the validity of the code (285a, 285b); receiving, by a hardware processor, from the game console, account information associated with an account of the user; authenticating, by the hardware processor, the account information received from the game console; associating, by the hardware processor, the virtual object with the account of the user, in response to authenticating the account information received from the game console; receiving, by the hardware processor, the account information associated with the account of the user from a networked application server in communication with a computer over a network, wherein the computer is separate from the game console; authenticating the user, by the hardware processor, using the account information received from the networked application server; and granting to the computer, by the hardware processor, access to the virtual object associated with the account of the user, in response to logging in the user in a networking application supported by the networked application server. receiving the code (285a, 285b) at the game console; confirming, at the game console, a validity of the code (285a, 285b); unlocking for playing on the game console the virtual object, in response to confirming the validity of the code (285a, 285b); receiving, by a hardware processor, from the game console, account information associated with an account of the user; authenticating, by the hardware processor, the account information received from the game console; associating, by the hardware processor, the virtual object with the account of the user, in response to authenticating the account information received from the game console; receiving, by the hardware processor, the account information associated with the account of the user from a networked application server in communication with a computer over a network, wherein the computer is separate from the game console; authenticating the user, by the hardware processor, using the account information received from the networked application server; and granting to the computer, by the hardware processor, access to the virtual object associated with the account of the user, in response to logging in the user in a networking application supported by the networked application server.
A nanoscale construct comprising: a corona of an agonist of nucleic acid-interacting complexes, wherein the agonist of nucleic acid-interacting complexes is an immunostimulatory oligonucleotide, wherein the surface density of the agonist of nucleic acid-interacting complexes is at least 0.3 pmol/cm 2, wherein the agonist is SEQ ID NO:30, wherein the diameter of the nanoscale construct is 1 nm to 90 nm in mean diameter, wherein the agonist contains a spacer consisting of oligoethylene, and wherein the nanoscale construct contains a nanoparticle core at the center of the corona.
Use of a first amino acid selected from the group consisting of glycine, alanine, cysteine, histidine, leucine, methionine, phenylalanine, serine, tryptophan and tyrosine or a mixture of two or more thereof; and a second amino acid selected from the group consisting of aspartic acid, cystine, glutamic acid, glutamine, isoleucine, lysine, aspartic acid, ornithine, threonine, valine, proline and hydroxyproline or a mixture of two or more thereof and one or more furanones for increasing the palatability of a foodstuff to a companion animal.
A coating composition for paper or paperboard comprising: a binder and clay particles having an average shape factor below 60, a sediment void volume greater than 48%, and less than 30% by mass of particles less than 1 μm in size as measured by a Sedigraph particle size analyzer, wherein the sediment void volume is measured using the following steps: dispersing the clay in water to form a slurry at 50% by weight solids; centrifuging a 70g sample of the slurry at 8000g for 90 minutes; pouring the supernatant water off the settled clay and weighing the supernatant water X (g); determining the weight of remaining water in the settled clay as Y(g) = 35 - X (g); determining the volume of the remaining water as Vw = Y / 1 g / cc; determining the volume of the clay Vc as Vc = 35 Z, where Z is a known density of the clay in g/cc; and determining the void volume percent as Vw(Vw + Vc) * 100%. dispersing the clay in water to form a slurry at 50% by weight solids; centrifuging a 70g sample of the slurry at 8000g for 90 minutes; pouring the supernatant water off the settled clay and weighing the supernatant water X (g); determining the weight of remaining water in the settled clay as Y(g) = 35 - X (g); determining the volume of the remaining water as Vw = Y / 1 g / cc; determining the volume of the clay Vc as Vc = 35 Z, where Z is a known density of the clay in g/cc; and determining the void volume percent as Vw(Vw + Vc) * 100%.
A device for recovering a vehicle, the vehicle being a surface vessel or an underwater vessel, for lifting it on a ship, a floating platform or a fixed installation fastened to the seabed, the recovery device comprising a floating cradle configured to receive and support the vehicle, the cradle being configured so that the vehicle on the surface of the water can enter the cradle floating on the surface of the water from a rear end of the cradle, the cradle having an entrance for the vehicle situated at the rear end of the cradle and delimited between two lateral portions, the cradle being configured with a rear lateral extension extending toward the rear from one of the two lateral portions, the other lateral portion having no rear lateral extension.
Rapid horizontally opening rollable door provided with linear guides (2a, 2b) comprising a fixed guide crosspiece arranged horizontally, carrying the linear guides (2a, 2b), and a suspended support (4a, 4b, 7a, 7b, 8, 9, 10, 11, 13, 14, 15) for a door sheet element capable of sliding in a direction (+/- X) along the said linear guides (2a, 2b), said support carrying the door sheet element, wherein said suspended support carries the door sheet element with the intermediary of a swivel joint (9, 11) and an adjustable stop device (10, 13, 14), said adjustable stop device comprising a threaded pin, a nut arranged for adjusting the vertical position direction (+/- Z) and an adjustable stop (10, 14) for adjusting the tilt of the said rollable horizontal door element in the movement direction (+/- X), the swivel joint (9, 11) being locked by the threaded pin and the nut, the threaded pin being made up of a threaded position adjustment screw whose end butts up against a fixed limit stop of the suspended support of the door element, allowing the tilted position of the same.
A method for manufacturing an overmoulded part forming a structural part of a motor vehicle, comprising: - a moulding step during which at least one element of the part is moulded from a first thermosetting resin-based material, using a mould shaped so that at least one portion of the element forms a coverplate of material closing a non-through orifice, - an injection overmoulding step in which a second material based on thermoplastic resin is overmoulded, so that the closure breaks under the injection pressure and the orifice is filled with the second material through the element, characterized in that, the portion of the element made of a first material being delimited, at the level of the coverplate, by two opposite walls (18a, 18b), and the coverplate being delimited by at least two opposite surfaces (20a, 20b), the coverplate is formed in the thickness of the element, such that each of the surfaces (20a, 20b) of the coverplate are at a non-zero distance from the walls (18a, 18b) of the element. - a moulding step during which at least one element of the part is moulded from a first thermosetting resin-based material, using a mould shaped so that at least one portion of the element forms a coverplate of material closing a non-through orifice, - an injection overmoulding step in which a second material based on thermoplastic resin is overmoulded, so that the closure breaks under the injection pressure and the orifice is filled with the second material through the element,
Aircraft seat securing device with at least one seat component and with at least one fixation unit, which is at least partly arranged on the seat component and is configured to fixate, in at least one operating state, at least one tablet computer on the seat component that is embodied as an armrest in an exchangeable and operable fashion, wherein the fixation unit is configured to fixate the tablet computer on the seat component by a weight force of the tablet computer, and comprises a fixation element, which is configured to fixate the tablet computer on the seat component in an exchangeable and operable fashion, characterised in that the fixation element comprises a fixation groove, which is embodied as a U-profile-shaped form that is configured to accommodate the tablet computer.
A moving bed catalyst regenerator for simultaneously and separately regenerating catalysts of different composition, comprising a vessel extending in a vertical direction, said vessel being divided into at least two regeneration zones extending along the vertical height of said vessel, in which particles of catalyst move under gravity, said regenerator being configured such that each regeneration zone is capable of separately regenerating a catalyst of different composition and in which each regeneration zone comprises, in succession and in the order in which the catalysts move: a) a combustion section; b) an oxychlorination section disposed below the combustion section and comprising means for bringing catalyst from the combustion section to the oxychlorination section; c) a calcining section disposed below the oxychlorination section. a) a combustion section; b) an oxychlorination section disposed below the combustion section and comprising means for bringing catalyst from the combustion section to the oxychlorination section; c) a calcining section disposed below the oxychlorination section.
Method for metallizing polymer layer systems comprises the steps of: forming a layer stack (1, 2, 3; 1, 2, 3'; 1, 2, 3"; 1a, 2a, 3a; 1c, 2c, 3c, 3d) with a polymer substrate (1; 1a; 1c), a metal film (3; 3'; 3"; 3a; 3c, 3d) and an interposed polymer membrane (2; 2a; 2c); forming one or more structure regions (6; 6'''; 6""; 6a; 6c, 6d) in the metal film (3; 3'; 3"; 3a; 3c, 3d) by means of a first laser irradiation step (L2; L2'); and removing the metal film (3; 3'; 3"; 3a; 3c, 3d) from a region which is complementary to the structure region or regions (6; 6"'; 6'"'; 6a; 6c, 6d), wherein a second laser irradiation step is performed through a surface of the polymer substrate (1; 1a; 1c) facing away from the polymer membrane (2; 2a, 2c), as a result of which a welded join is produced between the polymer substrate (1; 1a; 1c) and the polymer membrane (2; 2a, 2c) and an adhesion is produced between the polymer membrane (2; 2a, 2c) and the metal film (3; 3'; 3"; 3a; 3c, 3d), characterized in that perforations (4; 4') into which the polymer membrane (2; 2a; 2c) flows during the second laser irradiation step are provided at least in certain regions in the metal film (3; 3'; 3"; 3a; 3c, 3d). forming a layer stack (1, 2, 3; 1, 2, 3'; 1, 2, 3"; 1a, 2a, 3a; 1c, 2c, 3c, 3d) with a polymer substrate (1; 1a; 1c), a metal film (3; 3'; 3"; 3a; 3c, 3d) and an interposed polymer membrane (2; 2a; 2c); forming one or more structure regions (6; 6'''; 6""; 6a; 6c, 6d) in the metal film (3; 3'; 3"; 3a; 3c, 3d) by means of a first laser irradiation step (L2; L2'); and removing the metal film (3; 3'; 3"; 3a; 3c, 3d) from a region which is complementary to the structure region or regions (6; 6"'; 6'"'; 6a; 6c, 6d), wherein a second laser irradiation step is performed through a surface of the polymer substrate (1; 1a; 1c) facing away from the polymer membrane (2; 2a, 2c), as a result of which a welded join is produced between the polymer substrate (1; 1a; 1c) and the polymer membrane (2; 2a, 2c) and an adhesion is produced between the polymer membrane (2; 2a, 2c) and the metal film (3; 3'; 3"; 3a; 3c, 3d), characterized in that perforations (4; 4') into which the polymer membrane (2; 2a; 2c) flows during the second laser irradiation step are provided at least in certain regions in the metal film (3; 3'; 3"; 3a; 3c, 3d).