mhurhangee/ep-ind-claims huggingface dataset:
A blade outer air seal for a gas turbine engine, comprising: a body including lateral edges,, radial edges,, and an outer surface, wherein the lateral edges, and the radial edges, provide sealing and containment for a rotating turbomachine blade, the outer surface of the body including a plurality of raised material surfaces that are spaced about the outer surface, the plurality of raised material surfaces extending beyond the outer surface of the body, the plurality of raised material surfaces comprising chamfered edges and being substantially smaller than the outer surface, a plurality of holes distributed among the plurality of raised material surfaces, wherein the plurality of holes are a plurality of raised inlet holes formed through the plurality of raised material surfaces and formed perpendicular to the body so that each of the plurality of holes is raised above the body, and wherein the plurality of raised surfaces create convoluted air flow paths to be received by the plurality of holes, and wherein the radial edges (308, 306) include exit holes in fluid communication with the plurality of raised inlet holes. a body including lateral edges,, radial edges,, and an outer surface, wherein the lateral edges, and the radial edges, provide sealing and containment for a rotating turbomachine blade, the outer surface of the body including a plurality of raised material surfaces that are spaced about the outer surface, the plurality of raised material surfaces extending beyond the outer surface of the body, the plurality of raised material surfaces comprising chamfered edges and being substantially smaller than the outer surface, a plurality of holes distributed among the plurality of raised material surfaces, wherein the plurality of holes are a plurality of raised inlet holes formed through the plurality of raised material surfaces and formed perpendicular to the body so that each of the plurality of holes is raised above the body, and wherein the plurality of raised surfaces create convoluted air flow paths to be received by the plurality of holes, and wherein the radial edges (308, 306) include exit holes in fluid communication with the plurality of raised inlet holes.
A process for the preparation of a recyclable polyamide-based powder, said process comprising the following successive stages: a) a stage of addition of from 0.01 to 5% by weight of at least one antioxidant in the pulverulent form to a mixture comprising from 20 to 95% by weight of polyamide-based powder and from 5 to 80% by weight of liquid, with regard to the weight of said mixture, said polyamide-based powder of the mixture having a pH according to standard ISO 787-9: 1981 within the range extending from 3 to 8 and a yellowness index of less than 4, measured according to standard ASTM E 313-05, D1925, said liquid being a nonsolvent for the polyamide at a temperature of between 5°C and the boiling point B.p. of said liquid and comprising a hydrocarbon fraction; b) a stage of homogenization of the mixture obtained in stage a); c) a stage of recovery of powder isolated from the liquid. a) a stage of addition of from 0.01 to 5% by weight of at least one antioxidant in the pulverulent form to a mixture comprising from 20 to 95% by weight of polyamide-based powder and from 5 to 80% by weight of liquid, with regard to the weight of said mixture, said polyamide-based powder of the mixture having a pH according to standard ISO 787-9: 1981 within the range extending from 3 to 8 and a yellowness index of less than 4, measured according to standard ASTM E 313-05, D1925, said liquid being a nonsolvent for the polyamide at a temperature of between 5°C and the boiling point B.p. of said liquid and comprising a hydrocarbon fraction; b) a stage of homogenization of the mixture obtained in stage a); c) a stage of recovery of powder isolated from the liquid.
A pressure transducer for use in time pieces, in particular in wrist watches, adapted for determining the adjacent external pressure by translating changes in external pressure into mechanical translational movements, wherein the pressure transducer comprises - a housing with an internal cavity (2.4) which is at least partially open to the exterior, - an elastically deformable membrane dividing said cavity (2.4) into an outwardly directed first portion (2.4.1) and an inwardly directed second portion (2.4.2) which is hermetically separated from the first portion (2.4.1), - a piston which is axially movably mounted in said inwardly directed portion (2.4.2) of the housing, - as well as elastic means acting upon said piston in direction of the membrane, characterised in that the pressure transducer comprises a contact piece mounted on the membrane, which due to acting upon the piston ensures force transmission of the external pressure applying on said contact piece, respectively on the membrane, onto the piston for axial movement of the same, wherein said contact piece during the axial translational movement of the membrane as well as of the piston impacted thereon is movable in radial direction relative to the latter. - a housing with an internal cavity (2.4) which is at least partially open to the exterior, - an elastically deformable membrane dividing said cavity (2.4) into an outwardly directed first portion (2.4.1) and an inwardly directed second portion (2.4.2) which is hermetically separated from the first portion (2.4.1), - a piston which is axially movably mounted in said inwardly directed portion (2.4.2) of the housing, - as well as elastic means acting upon said piston in direction of the membrane,
A multilayer balloon for a catheter, the multilayer balloon being formed by the blow-molding and comprising: at least a first layer and a second layer having a total wall thickness; the first layer made of a first polymer material having a first maximum blow-up-ratio; the second layer made of a second polymer material having a second maximum blow-up-ratio, wherein the second layer is an inner layer relative to the first layer; and characterized in that the second maximum blow-up-ratio is greater than the first maximum blow-up-ratio and the at least first and second layers (30, 31) define a compliance less than that of a single layer balloon made of the first polymer material with a wall thickness equal to the total wall thickness. at least a first layer and a second layer having a total wall thickness; the first layer made of a first polymer material having a first maximum blow-up-ratio; the second layer made of a second polymer material having a second maximum blow-up-ratio, wherein the second layer is an inner layer relative to the first layer; and characterized in that the second maximum blow-up-ratio is greater than the first maximum blow-up-ratio and the at least first and second layers (30, 31) define a compliance less than that of a single layer balloon made of the first polymer material with a wall thickness equal to the total wall thickness.
A method comprising: receiving channel state information reference signals for a plurality of channel components from a network node; estimating the plurality of channel components based on the channel state information reference signals; transmitting the estimated plurality of channel components to the network node; receiving multipath component parameters from the network node; storing the multipath component parameters; characterized by estimating deviations of the multipath component parameters over time; and reporting the estimated deviations of the multipath component parameters to the network node. receiving channel state information reference signals for a plurality of channel components from a network node; estimating the plurality of channel components based on the channel state information reference signals; transmitting the estimated plurality of channel components to the network node; receiving multipath component parameters from the network node; storing the multipath component parameters; characterized by estimating deviations of the multipath component parameters over time; and reporting the estimated deviations of the multipath component parameters to the network node.
A gearbox for a wind turbine, which has at least one first and one second shaft (50, 60), which are arranged parallel to each other and supported in roller bearings (1, 2, 3, 4), wherein a preload means for the roller bearings (1, 2, 3, 4) is provided, wherein the preload means generates a preload force between the first and the second shaft (50, 60) and is supported with one end on the shafts (50, 60) in each case.
A vacuum cleaner assembly, comprising at least one suction device with at least one main part, which is at least sectionally designed in a hollow manner and has at least a first end with at least one suction nozzle, particularly for being connected to at least one suction tube and/or suction hose of a vacuum cleaner, characterized in that the main part has a compact design and is on a second end divided into two essentially tubular suction channels, which respectively have at least one suction opening, wherein a suction arm (9, 10) is respectively assigned to the two suction openings, and wherein the suction arms (9, 10) are arranged so as to be pivotable about the associated suction channel, and in that the suction arms (9, 10) are held in a normal position by means of at least one preloading device, wherein the suction arms (9, 10) protrude from the main part toward left and toward the right in the normal position, wherein the suction arms (9, 10) can be pivoted, particularly rotated, from the normal position into pivoting positions against the force of the preloading device, wherein a rotatability of up to 90° or more can be achieved in one direction, as well as in the other direction, and wherein the suction arms are once again automatically reset by means of the preloading device when no force any longer acts against the preloading device. that the main part has a compact design and is on a second end divided into two essentially tubular suction channels, which respectively have at least one suction opening, wherein a suction arm (9, 10) is respectively assigned to the two suction openings, and wherein the suction arms (9, 10) are arranged so as to be pivotable about the associated suction channel, and in that the suction arms (9, 10) are held in a normal position by means of at least one preloading device, wherein the suction arms (9, 10) protrude from the main part toward left and toward the right in the normal position, wherein the suction arms (9, 10) can be pivoted, particularly rotated, from the normal position into pivoting positions against the force of the preloading device, wherein a rotatability of up to 90° or more can be achieved in one direction, as well as in the other direction, and wherein the suction arms are once again automatically reset by means of the preloading device when no force any longer acts against the preloading device.
A bioerodible implant for treating a medical condition of the eye comprising an active agent dispersed within a biodegradable polymer matrix, wherein the biodegradable polymer matrix comprises a mixture of (i) PLGA having hydrophilic end groups, wherein said hydrophilic end group is selected from carboxyl, hydroxyl, polyethylene glycol, or a combination thereof, and (ii) PLGA having hydrophobic end groups, wherein said hydrophobic end group is an alkyl ester or aromatic ester, and wherein the bioerodible implant is sized for implantation in an ocular region, wherein the bioerodible implant is formed by an extrusion method, wherein the extrusion method comprises using a piston extruder, a single screw extruder or a twin screw extruder.
A disposable absorbent article for wearing about the lower torso of a wearer, the disposable absorbent article comprising: a first waist region, a second waist region, a crotch region disposed between the first and second waist regions (36, 38); a first waist edge and a second waist edge; and a first longitudinal edge and a second longitudinal edge; wherein the disposable absorbent article comprises a chassis comprising: 1.) a topsheet; 2.) a backsheet; and 3.) an absorbent core disposed between the topsheet and the backsheet; wherein the disposable absorbent article further comprises a leg gasketing system and at least one waist gasketing element; wherein the leg gasketing system comprises a web of material forming an inner cuff and an outer cuff; wherein the inner cuff comprises an inner cuff folded edge and an inner cuff material edge and the outer cuff comprises an outer cuff folded edge and an outer cuff material edge, such that the web of material is folded laterally inward toward the longitudinal centerline of the absorbent article to form the outer cuff folded edge and folded laterally outward away from the longitudinal centerline of the absorbent article to form the inner cuff folded edge; wherein at least a portion of the web of material between the outer cuff folded edge and the outer cuff material edge is attached to the chassis in the first waist region, the second waist region and the crotch region; and at least a portion of the web of material between the inner cuff folded edge and the outer cuff folded edge is attached to the chassis in the crotch region and the first waist region; and the web of material between the inner cuff folded edge and the outer cuff folded edge is unattached to the chassis in at least a portion of the second waist region, forming a leg gasketing system pocket with an opening on an inboard longitudinal edge of the leg gasketing system pocket; wherein the at least one waist gasketing element has an inboard lateral edge, an outboard lateral edge, and two longitudinal edges; the at least one waist gasketing element comprising at least one elastic material; wherein the at least one waist gasketing element is attached to: 1) the chassis of the disposable absorbent article and 2) the leg gasketing system, such that at least a portion of the outboard lateral edge of the waist gasketing element is attached to the chassis and at least a portion of the outboard lateral edge of the waist gasketing element is attached to the web of material forming the leg gasketing system; and wherein the inboard lateral edge of the waist gasketing element is unattached to the chassis of the disposable absorbent article; and wherein at least a portion of each of the two longitudinal edges of the waist gasketing element are attached to the leg gasketing system. 1.) a topsheet; 2.) a backsheet; and 3.) an absorbent core disposed between the topsheet and the backsheet;
A method comprising: receiving, by a first apparatus from a second apparatus, a message indicating a number of code blocks that can be decoded in parallel in the second apparatus; generating, by the first apparatus, a transport block and error detection bits for the transport block; generating, by the first apparatus, a first number of code block groups by using the transport block and the error detection bits, wherein the first number is two or higher and based on the number of code blocks the second apparatus is able to decode in parallel processing; generating, by the first apparatus, error detection bits for at least one of the code block groups; generating, by the first apparatus, a plurality of code blocks for each code block group; and causing transmission of the plurality of code blocks to the second apparatus. receiving, by a first apparatus from a second apparatus, a message indicating a number of code blocks that can be decoded in parallel in the second apparatus; generating, by the first apparatus, a transport block and error detection bits for the transport block; generating, by the first apparatus, a first number of code block groups by using the transport block and the error detection bits, wherein the first number is two or higher and based on the number of code blocks the second apparatus is able to decode in parallel processing; generating, by the first apparatus, error detection bits for at least one of the code block groups; generating, by the first apparatus, a plurality of code blocks for each code block group; and causing transmission of the plurality of code blocks to the second apparatus.
Use of a thermosetting polymeric powder composition in a Selective Laser Sintering process to produce a 3D duroplast, wherein the composition comprises at least one curable polymeric binder material and wherein during each pass of the SLS process said polymeric binder material is at least partially cured within the layer thus formed and also at least partially crosslinked with the previous layer.
Electrical plug and socket connector for establishing an electrical connection by being plugged into a mating connector, comprising a casing, comprising at least one electrical contact element (1, 2), having a first end (7, 8) connected to an electrical supply line (3, 4) that comprises an insulating sheath (9, 10), and a second end (16, 17) leading in the plug-in direction, which contact element is mounted in the casing and can be moved perpendicularly to the plug-in direction under the action of applying an electrical mating contact element of the mating connector, the electrical contact element (1, 2) being made of a material which allows the movement under the action of the electrical mating contact element by elastic deformation, characterized in that the plug and socket connector comprises a connector face, which is formed by an attachment fastened to the casing.
Process for the continuous or semi-continuous manufacture of a (hydro)fluoroolefin compound of formula (Ia): CF 3 -CF=CHZ (Ia) in which Z represents a hydrogen or fluorine atom, comprising (i) bringing a compound of formula CF 3 CFRCHR'Z, in which Z has the same meaning as in formula (Ia) and R represents a fluorine atom when R' represents a hydrogen atom or R represents a hydrogen atom when R' represents a fluorine atom, into contact with potassium hydroxide in a stirred reactor, containing an aqueous reaction medium, equipped with at least one inlet for the reactants and with at least one outlet, in order to give the (hydro)fluoroolefin compound, which is separated from the reaction medium in gaseous form, and potassium fluoride, (ii) bringing the potassium fluoride formed in (i) into contact, in an aqueous medium, with calcium hydroxide in order to give potassium hydroxide and to precipitate calcium fluoride, (iii) separation of the calcium fluoride precipitated in step (ii) from the reaction medium and (iv) the reaction medium is recycled after optional adjustment of the potassium hydroxide concentration to step (i); characterized in that the potassium hydroxide represents between 55% and 90% by weight relative to the weight of the water and KOH mixture present in the aqueous reaction medium.
A compound of Formula, or a pharmaceutically acceptable salt thereof: wherein: (a) each of R 1 and R 2 independently is C 6-10 aryl optionally substituted with 1-2 groups selected from C 1-6 alkyl, halo, and aryl; or (b) R 1 is HET and R 2 is C 1-6 alkyl; HET is a heteroaryl group containing 1, 2, or 3 nitrogen atoms and 5 or 6 total ring atoms and optionally substituted with 1-2 groups selected from C 1-6 alkyl, halo, and aryl; L is -(CO 2) s -(CH 2) m -(Cy) r -(CH 2) n -; Cy is C 3-8 cycloalkylene; m is 1 or 2; n is 1, 2, 3, 4, or 5; and r and s are each independently 0 or 1. (a) each of R 1 and R 2 independently is C 6-10 aryl optionally substituted with 1-2 groups selected from C 1-6 alkyl, halo, and aryl; or (b) R 1 is HET and R 2 is C 1-6 alkyl; HET is a heteroaryl group containing 1, 2, or 3 nitrogen atoms and 5 or 6 total ring atoms and optionally substituted with 1-2 groups selected from C 1-6 alkyl, halo, and aryl; L is -(CO 2) s -(CH 2) m -(Cy) r -(CH 2) n -; Cy is C 3-8 cycloalkylene; m is 1 or 2; n is 1, 2, 3, 4, or 5; and r and s are each independently 0 or 1.
Device for pouring cast iron into a mould having a multi-piece metal mould which surrounds a sand mould, in the hollow space of which the molten cast iron is poured, characterised in that at least one space through which coolant flows is formed between the surface of the inner wall of the mould and the outer wall of the sand mould.
A method for synthesizing α/α'-alkoxylated glycerol linear carbonic esters wherein the following are placed in contact: i. a quantity of at least one precursor selected from the group formed by α/α'-alkoxylated glycerol cyclic carbonates of following formula (XXII): wherein: - R 4, R 5 and R 6 are hydrogen, or - R 4 and R 5 are hydrogens and R 6 is an alkyl or amino-alkyl group having 1 to 5 carbon atoms, or - R 4, R 5 and R 6 are selected from the group formed by hydrogen and organic groups of following general formula: where: • R 7 is selected from the group formed of an H and a hydrocarbon group having 1 to 6 carbon atoms; • m is an integer between 0 and 10 inclusive; and • X is selected from among -O- and -NH-, and; ii. a quantity of at least one catalyst selected from the group formed by metal oxides, metal alkoxides, Lewis acids, organometallic catalysts and mineral bases; iii. a quantity of at least one organic initiator selected from the group formed by alcohols, polyols and amino-alcohols, at a reaction temperature lower than 220°C, characterized in that at a first step the precursor(s), catalyst(s) and organic initiator(s) are mixed and heated in a gas-tight sealed reactor until they reach the reaction temperature and a pressure called autogenous pressure higher than atmospheric pressure inside the sealed reactor, then, at the reaction temperature, at a second step gaseous composition is allowed to escape to reduce the pressure inside the reactor and the reaction temperature is maintained in the reactor for a time of more than 5 min. i. a quantity of at least one precursor selected from the group formed by α/α'-alkoxylated glycerol cyclic carbonates of following formula (XXII): wherein: - R 4, R 5 and R 6 are hydrogen, or - R 4 and R 5 are hydrogens and R 6 is an alkyl or amino-alkyl group having 1 to 5 carbon atoms, or - R 4, R 5 and R 6 are selected from the group formed by hydrogen and organic groups of following general formula: where: • R 7 is selected from the group formed of an H and a hydrocarbon group having 1 to 6 carbon atoms; • m is an integer between 0 and 10 inclusive; and • X is selected from among -O- and -NH-, and; - R 4, R 5 and R 6 are hydrogen, or - R 4 and R 5 are hydrogens and R 6 is an alkyl or amino-alkyl group having 1 to 5 carbon atoms, or - R 4, R 5 and R 6 are selected from the group formed by hydrogen and organic groups of following general formula: where: • R 7 is selected from the group formed of an H and a hydrocarbon group having 1 to 6 carbon atoms; • m is an integer between 0 and 10 inclusive; and • X is selected from among -O- and -NH-, and; • R 7 is selected from the group formed of an H and a hydrocarbon group having 1 to 6 carbon atoms; • m is an integer between 0 and 10 inclusive; and • X is selected from among -O- and -NH-, and; ii. a quantity of at least one catalyst selected from the group formed by metal oxides, metal alkoxides, Lewis acids, organometallic catalysts and mineral bases; iii. a quantity of at least one organic initiator selected from the group formed by alcohols, polyols and amino-alcohols,
A purified bacteriophage having a genome which comprises at least 99% sequence identity to the nucleotide sequence of SEQ ID NO:3, and having antibacterial activity against one or more strains of Pseudomonas aeruginosa.
Drying rack assembly comprising at least one electrically controlled elongated drying member (B1, B2) adapted to be mounted on a surface, the assembly comprising a second part being a part of a drying rack, said the second part comprising an elongated cavity with an open end and a closed end, the second part being adapted to be slid over a first part mounted on a surface, said first part comprising a first electrical contact of an electrical connector, characterised in that said closed end of the cavity comprises a second electrical contact of the electrical connector adapted to be electrically connected to the first electrical contact of the first part.