mhurhangee/patent-ind-claim-en huggingface dataset:
A fixing wedge intended to receive a fixing member with a cylindrical radial protuberance , the wedge being made from a material capable of deforming elastically under the action of an operator, the fixing wedge comprising: - a first wall in which a first notch is arranged, the first notch being U-shaped, - a second wall in which a second notch is arranged, the second notch being U-shaped, the first wall and the second wall being superimposed and orthogonal to a main axis (A72) of the wedge, the first and second notches having similar shapes and being aligned along the main axis, each notch including an inner edge defining a mouth and a rounded base of circular shape centered on the main axis, - a U-shaped curved partition , the curved partition connecting the first wall to the second wall while extending parallel to the main axis and withdrawn from the inner edge of the notches, the curved partition defining a central housing aligned on the first and second notches , and wherein said central housing includes a front opening and a bottom , the front opening having a width (L78) greater than the width (L68) of the mouth of the U-shaped notches , characterized in that said curved partition includes a recess arranged in the thickness of the curved partition that widens the central housing relative to the front opening , the recess having a cylindrical shape coaxial with the main axis (A72) and of diameter (D80) greater than the width (L78) of the front opening , the central housing being suitable for accommodating, to within any assembly play, the cylindrical radial protuberance of the fastening member . - a first wall in which a first notch is arranged, the first notch being U-shaped, - a second wall in which a second notch is arranged, the second notch being U-shaped, the first wall and the second wall being superimposed and orthogonal to a main axis (A72) of the wedge, the first and second notches having similar shapes and being aligned along the main axis, each notch including an inner edge defining a mouth and a rounded base of circular shape centered on the main axis, - a U-shaped curved partition , the curved partition connecting the first wall to the second wall while extending parallel to the main axis and withdrawn from the inner edge of the notches, the curved partition defining a central housing aligned on the first and second notches ,
A generator drive disconnect device , of a generator arranged to be driven by an aircraft engine, the disconnect device comprising: a drive transfer means for transferring drive from an input shaft of the generator to a rotor of the generator, and having a first, connected configuration, and a second, disconnected configuration; a disconnect biasing means , configured to bias the drive transfer means to the disconnected configuration; a connection biasing means , configured to bias the drive transfer means to the connected configuration; and a fluid cavity , configured such that provision of a pressurised fluid in the fluid cavity allows the connection biasing means to bias the drive transfer means toward, and retain the drive transfer means in, the connected configuration. a drive transfer means for transferring drive from an input shaft of the generator to a rotor of the generator, and having a first, connected configuration, and a second, disconnected configuration; a disconnect biasing means , configured to bias the drive transfer means to the disconnected configuration; a connection biasing means , configured to bias the drive transfer means to the connected configuration; and a fluid cavity , configured such that provision of a pressurised fluid in the fluid cavity allows the connection biasing means to bias the drive transfer means toward, and retain the drive transfer means in, the connected configuration.
A reload assembly comprising: a shell housing including an inner housing portion and an outer housing portion , the inner housing portion spaced from the outer housing portion to define an annular cavity ; a staple cartridge supported on a distal portion of the shell housing, the staple cartridge having a plurality of staple pockets , each of the staple pockets receiving a staple (S); a pusher supported within the annular cavity, the pusher movable from a retracted position, through a partially advanced position, to a fully advanced position; a knife carrier disposed within the annular cavity and defining a longitudinal axis, the knife carrier including at least one flexible arm having a free end, the at least one flexible arm having a hook portion on the free end; and a holder including a housing defining a cavity configured to releasably receive a chip, and characterized by at least one opening for receiving the hook portion of the at least one flexible arm of the knife carrier, the hook portion of the at least one flexible arm being received within the at least one opening of the holder when the pusher is in the retracted position and being deflected from within the at least one opening when the pusher is in the partially advanced position. a shell housing including an inner housing portion and an outer housing portion , the inner housing portion spaced from the outer housing portion to define an annular cavity ; a staple cartridge supported on a distal portion of the shell housing, the staple cartridge having a plurality of staple pockets , each of the staple pockets receiving a staple (S); a pusher supported within the annular cavity, the pusher movable from a retracted position, through a partially advanced position, to a fully advanced position; a knife carrier disposed within the annular cavity and defining a longitudinal axis, the knife carrier including at least one flexible arm having a free end, the at least one flexible arm having a hook portion on the free end; and a holder including a housing defining a cavity configured to releasably receive a chip, and characterized by at least one opening for receiving the hook portion of the at least one flexible arm of the knife carrier, the hook portion of the at least one flexible arm being received within the at least one opening of the holder when the pusher is in the retracted position and being deflected from within the at least one opening when the pusher is in the partially advanced position.
Use of a tube body in a pressure transducer provided to a seawater desalination apparatus in which pressure applied to the interior is varied periodically, wherein the tube body has a piston in an interior; the tube body has a tube main body made of a fiber-reinforced resin formed by winding continuous fibers into layers by filament winding and a seal layer ; said tube main body contains said continuous fibers wound at an angle of 50°±5° relative to the axial core direction of the tube main body ; and the tube body is provided with a closed lid which is provided securely to an end surface of the tube body, wherein the seal layer is made of a fiber-reinforced resin 0.5 mm or more in thickness formed by tape winding in the interior of said tube main body so that an internal peripheral surface is smooth and substantially uniform in diameter.
- Tyre , with radial carcass reinforcement , comprising a crown reinforcement , itself capped radially with a tread joined to two beads via two sidewalls, said tread comprising grooves forming at least one tread pattern element, said tread comprising at least one layer of elastomeric compound forming the tread surface of the tyre, said at least one layer of elastomeric compound being reinforced with non-metallic fibres arranged substantially parallel to the outer surface of the tread, characterized in that at least 40% of the non-metallic fibres are oriented in a direction forming an angle of less than 30° with respect to the main axis of inertia associated with the maximum moment of inertia of the surface in contact with the ground of said at least one tread pattern element, the centre of said surface in contact with the ground, in the longitudinal direction passing through the centre of gravity of said surface in contact with the ground, being located longitudinally at the centre of the contact patch, the tyre being subjected to its nominal load and inflated to its nominal pressure on the nominal rim, and in that the value of the longitudinal modulus of elasticity at ambient temperature of said at least one layer of elastomeric compound, measured in at least one direction parallel to the tread surface, is greater than 5 times the value of the longitudinal modulus of elasticity at ambient temperature of said at least one layer of elastomeric compound measured in the direction perpendicular to the tread surface.
A quantum key distribution method for determining a secret cryptographic key shared between a sending unit and a receiving unit that are connected via a communication channel comprising a plurality of spatially separated amplifiers , the method comprising: transmitting (S1), at the sending unit , at least one electromagnetic test pulse to the receiving unit via the communication channel , and determining (S2) a signal loss ( r E ) in the communication channel caused by an eavesdropper based on the at least one electromagnetic test pulse detected at the receiving unit ; transmitting (S4), at the sending unit , a first sequence of electromagnetic pulses to the receiving unit via the communication channel for establishing a shared secret cryptographic key, wherein the transmitted first sequence of electromagnetic pulses along the communication channel are amplified by the spatially separated amplifiers ; wherein each electromagnetic pulse of the first sequence of electromagnetic pulses corresponds to a bit of a random bit sequence according to a ciphering protocol; and determining (S3) at least one ciphering parameter of the ciphering protocol by maximizing an expected key generation rate ( L f / L ) with respect to the at least one ciphering parameter using an information theory model for the expected key generation rate ( L f / L ), wherein the determined signal loss ( r E ) and at least one amplification parameter of the spatially separated amplifiers are taken into account as input parameters to the information theory model. transmitting (S1), at the sending unit , at least one electromagnetic test pulse to the receiving unit via the communication channel , and determining (S2) a signal loss ( r E ) in the communication channel caused by an eavesdropper based on the at least one electromagnetic test pulse detected at the receiving unit ; transmitting (S4), at the sending unit , a first sequence of electromagnetic pulses to the receiving unit via the communication channel for establishing a shared secret cryptographic key, wherein the transmitted first sequence of electromagnetic pulses along the communication channel are amplified by the spatially separated amplifiers ; wherein each electromagnetic pulse of the first sequence of electromagnetic pulses corresponds to a bit of a random bit sequence according to a ciphering protocol; and determining (S3) at least one ciphering parameter of the ciphering protocol by maximizing an expected key generation rate ( L f / L ) with respect to the at least one ciphering parameter using an information theory model for the expected key generation rate ( L f / L ), wherein the determined signal loss ( r E ) and at least one amplification parameter of the spatially separated amplifiers are taken into account as input parameters to the information theory model.
Selection system of a transmission gear in bicycles, comprising: - at least one central supporting axle of a wheel (R) of a bicycle (B) associated with a pair of forks (F1, F2) of said bicycle (B); - at least one hub member associated rotatable and removable with said central supporting axle and arranged at a first fork (F1) of said bicycle (B); - at least one cogset associated rotatable and axially sliding with said central supporting axle and provided with a plurality of cogs of different sizes arranged side by side, from the smallest cog to the largest cog ; - movement means of said cogset on said central supporting axle between a first extreme position, wherein it is arranged at a second fork (F2) of said bicycle (B) with said smallest cog positioned at a drive chain (C) of said bicycle (B), and a second extreme position, wherein it is moved away from said second fork (F2) with said largest cog positioned at said chain (C); characterized by the fact that said central supporting axle comprises a first end associated in a removable manner with said first fork (F1) and a second end associated axially sliding with said second fork (F2), said central supporting axle being movable sliding with respect to said forks (F1, F2) between a working position, wherein it is interposed between said forks (F1, F2) and wherein said first end is associated with said first fork (F1), and a disassembly position, wherein it is at least partly pulled out of said forks (F1, F2) through said second fork (F2) and wherein said first end is moved away from said first fork (F1) for the removal/assembly of said wheel (R). - at least one central supporting axle of a wheel (R) of a bicycle (B) associated with a pair of forks (F1, F2) of said bicycle (B); - at least one hub member associated rotatable and removable with said central supporting axle and arranged at a first fork (F1) of said bicycle (B); - at least one cogset associated rotatable and axially sliding with said central supporting axle and provided with a plurality of cogs of different sizes arranged side by side, from the smallest cog to the largest cog ; - movement means of said cogset on said central supporting axle between a first extreme position, wherein it is arranged at a second fork (F2) of said bicycle (B) with said smallest cog positioned at a drive chain (C) of said bicycle (B), and a second extreme position, wherein it is moved away from said second fork (F2) with said largest cog positioned at said chain (C);
A passenger seating arrangement for an aircraft cabin, the arrangement allowing a sitting configuration and a sleeping configuration, the arrangement comprising: a. a seat providing a continuous seating surface in the sitting configuration, said seating surface having a width (W) substantially greater than its depth (D), b. a seat back , c. a secondary surface separate from the seat and spaced to one side of the seat in a direction substantially parallel to the width (W) of the seat; and d. an infill surface deployable into a space between a front end of the seating surface and the secondary surface so as to form a substantially continuous sleeping surface along the secondary surface , the infill surface and the seating surface in the sleeping configuration; wherein the seat has a depth (D) tapering in a direction towards the secondary surface . a. a seat providing a continuous seating surface in the sitting configuration, said seating surface having a width (W) substantially greater than its depth (D), b. a seat back , c. a secondary surface separate from the seat and spaced to one side of the seat in a direction substantially parallel to the width (W) of the seat; and d. an infill surface deployable into a space between a front end of the seating surface and the secondary surface so as to form a substantially continuous sleeping surface along the secondary surface , the infill surface and the seating surface in the sleeping configuration;
Filter device, comprising a filter housing for a filter medium, wherein the filter housing has an inlet for a liquid to be filtered and a suction opening for the filtered liquid, and the filter housing is divided by means of an inner separating plate , which is provided with passage openings for the liquid, into an inlet-side pre-chamber and an inlet-side filter chamber having the inlet, wherein the pre-chamber has a cross-section widened in comparison with the suction opening or a cross-section widening from the suction opening to the separating plate , and the suction opening can be connected to a pump to ensure a suction effect in the suction opening , wherein a suction section effecting a liquid flow from the inlet to the suction opening is provided having a suction propagating via the pre-chamber and the passage openings of the separating plate into the filter chamber and from there to the inlet of the filter chamber for sucking in the liquid to be filtered from the outer space of the filter housing , characterized in that the filter chamber is filled with a filter medium formed from fiber material , and the passage openings of the separating plate are realized with the aid of a perforated separating plate , wherein the fiber material is compressed polyester fibers in the form of small balls, each of which is larger than the passage openings of the separating plate .
A narrow particle size distribution (PSD) hydraulic cement composition comprising: a plurality of hydraulic cement particles comprised of at least one clinker material selected from tricalcium silicate (C 3 S), dicalcium silicate (C 2 S), tricalcium aluminate (C 3 A), and tetracalcium aluminoferrite (C 4 AF), preferably comprising Portland cement, the hydraulic cement particles having a d10 equal to or greater than 0.65 μm, the hydraulic cement particles having a d90 less than or equal to 25 μm, the hydraulic cement particles having a d90/d10 of less than or equal to 17.5, the hydraulic cement particles having a d50 of less than or equal to 10 μm and/or greater than or equal to 2.25 μm. a plurality of hydraulic cement particles comprised of at least one clinker material selected from tricalcium silicate (C 3 S), dicalcium silicate (C 2 S), tricalcium aluminate (C 3 A), and tetracalcium aluminoferrite (C 4 AF), preferably comprising Portland cement, the hydraulic cement particles having a d10 equal to or greater than 0.65 μm, the hydraulic cement particles having a d90 less than or equal to 25 μm, the hydraulic cement particles having a d90/d10 of less than or equal to 17.5, the hydraulic cement particles having a d50 of less than or equal to 10 μm and/or greater than or equal to 2.25 μm.
A textile printing method comprising: a first heating process comprising heating a cloth (M) before applying an ink composition to the cloth; an applying process comprising applying the ink composition onto the heated cloth by ejecting the ink composition from an ink jet head ; and a second heating process comprising heating the cloth after applying the ink composition; wherein the ink composition contains resin fine particles and has a viscosity of 4.5 mPa·s or less at 40°C and a surface tension of 28 mN/m or less at 40°C, characterised in that : the range of the heating temperature of the second heating process is 150°C to 200°C and the range of the heating time of the second heating process is 2 minutes to 7 minutes. a first heating process comprising heating a cloth (M) before applying an ink composition to the cloth; an applying process comprising applying the ink composition onto the heated cloth by ejecting the ink composition from an ink jet head ; and a second heating process comprising heating the cloth after applying the ink composition; wherein the ink composition contains resin fine particles and has a viscosity of 4.5 mPa·s or less at 40°C and a surface tension of 28 mN/m or less at 40°C, characterised in that : the range of the heating temperature of the second heating process is 150°C to 200°C and the range of the heating time of the second heating process is 2 minutes to 7 minutes.
A computerized method comprising: providing a compiled function in a library by processing a function specification file, the compiled function compiled for a first operating system, and the function specification file including a keyword that indicates that stack checking code is to be added to the compiled function, executing an application compiled for a second operating system in the first operating system using the compiled function and a loader, wherein the execution of the application occurs without the presence of the second operating system and the compiled function translates a function call for the second operating system to a corresponding function call in the first operating system, the stack checking code enforces a particular stack variable management scheme used by the second operating system for call stack manipulation when the compiled function is called, the particular stack variable management scheme used by the second operating system having a different convention for when to put function parameters onto the call stack and when to take these parameters off the stack than the stack variable management scheme used by the first operating system, and the loader is a first operating system based loader that loads and executes applications that are either first operating system or second operating system based applications. providing a compiled function in a library by processing a function specification file, the compiled function compiled for a first operating system, and the function specification file including a keyword that indicates that stack checking code is to be added to the compiled function, executing an application compiled for a second operating system in the first operating system using the compiled function and a loader, wherein the execution of the application occurs without the presence of the second operating system and the compiled function translates a function call for the second operating system to a corresponding function call in the first operating system, the stack checking code enforces a particular stack variable management scheme used by the second operating system for call stack manipulation when the compiled function is called, the particular stack variable management scheme used by the second operating system having a different convention for when to put function parameters onto the call stack and when to take these parameters off the stack than the stack variable management scheme used by the first operating system, and the loader is a first operating system based loader that loads and executes applications that are either first operating system or second operating system based applications.
A forming tool for forming a workpiece comprising: a first tool member and a second tool member for forming a workpiece arranged therebetween by pressing against the workpiece with a respective pressing surface , and a temperature monitoring system, the forming tool being characterized in that the temperature monitoring system comprises a voltmeter connected between a first electrical contact of the first tool member and a second electrical contact of the second tool member , wherein a first electrical path defined in the first tool member between the pressing surface thereof and the first electrical contact comprises at least a portion of a first electrically conductive material and wherein a second electrical path defined in the second tool member between the pressing surface thereof and the second electrical contact comprises at least a portion of a second electrically conductive material different from the first electrically conductive material. a first tool member and a second tool member for forming a workpiece arranged therebetween by pressing against the workpiece with a respective pressing surface , and a temperature monitoring system, the forming tool being characterized in that the temperature monitoring system comprises a voltmeter connected between a first electrical contact of the first tool member and a second electrical contact of the second tool member , wherein a first electrical path defined in the first tool member between the pressing surface thereof and the first electrical contact comprises at least a portion of a first electrically conductive material and wherein a second electrical path defined in the second tool member between the pressing surface thereof and the second electrical contact comprises at least a portion of a second electrically conductive material different from the first electrically conductive material.