mhurhangee/ep-ind-claims huggingface dataset:
Propulsion unit for an electric pedal-assisted cycle (EPAC) comprising - an electric machine having a stator and a rotor, rotatable about a motor axis (M-M), said rotor being operatively connected to a crank pin, defining a crank axis (X-X) mechanically connected to pedals, - wherein the propulsion unit comprises at least one electronic unit for operating and controlling the functioning of the electric machine, - wherein the propulsion unit comprises at least a pair of housings (24, 26) defining a containment space which houses the electric machine and at least partially the crank pin, - wherein the propulsion unit comprises transmission means of the movement from the rotor to the crank pin, - wherein the electronic unit is contained and is supported inside said containment space by an intermediate support element, characterized in that said intermediate support element, of the fixed type, also rotatably supports said rotor and is contained in the containment space (28 which is defined by the pair of housings (24,26), said intermediate support element being in contact with at least one of said housings (24, 26) so as to dissipate heat through these to the outside of the propulsion unit. - an electric machine having a stator and a rotor, rotatable about a motor axis (M-M), said rotor being operatively connected to a crank pin, defining a crank axis (X-X) mechanically connected to pedals, - wherein the propulsion unit comprises at least one electronic unit for operating and controlling the functioning of the electric machine, - wherein the propulsion unit comprises at least a pair of housings (24, 26) defining a containment space which houses the electric machine and at least partially the crank pin, - wherein the propulsion unit comprises transmission means of the movement from the rotor to the crank pin, - wherein the electronic unit is contained and is supported inside said containment space by an intermediate support element, characterized in that said intermediate support element, of the fixed type, also rotatably supports said rotor and is contained in the containment space (28 which is defined by the pair of housings (24,26), said intermediate support element being in contact with at least one of said housings (24, 26) so as to dissipate heat through these to the outside of the propulsion unit.
An absorbent pant article in the form of boxer shorts comprising a garment shell including a front body panel, a back body panel, a crotch panel positioned between the front and back body panels, an absorbent core arranged in at least the crotch panel, side seams (19, 20) connecting the front body panel to the back body panel, a pair of leg openings (22, 23) and hanging legs (24, 25), said article having a longitudinal (y) and a transverse (x) direction, characterized in that each of said front body panel, back body panel and crotch panel is made of elastic web material, the leg openings (22, 23) are located in the crotch panel and do not extend into the front and back body panels, and said side seams (19, 20) extend into the crotch panel, and that the width of the crotch panel in a relaxed condition of the elastic web material, as measured in the transverse direction (x) between the side seams (19, 20) of the article, is at least 7% larger than the width of any of the front and back body panels in a relaxed condition of the respective elastic web material, as measured between the side seams of the article, wherein the elastic web material in the crotch panel is a separate elastic web material attached to the elastic web material of the front and back body panels (12, 13), and the elastic web material in the crotch panel is joined to the elastic web material in said at least one of the front and back body panels while at least the elastic web material of said at least one of the front and back body panels being held in an elongated condition, and the elastic web material in the crotch panel being in a relaxed condition or in a less elongated condition as compared to the elastic web material in said at least one of the front and back body panels.
A power supply, comprising: an input voltage port configured to receive an input supply voltage (Vin); a first transistor and a second transistor in a mirror configuration in which a gate of the first transistor is coupled to a gate of the second transistor and a drain of the first transistor is connected to the gate of the first transistor; a cutoff switch coupled between the first transistor and the input voltage port; an output port configured to provide an output voltage (V o), wherein the second transistor is coupled between the input voltage port and the output port; a third transistor coupled to a drain of the first transistor; and a feedback port; the power supply characterised in that it further comprises: a comparator for comparing a voltage (V fb) at the feedback port with a fixed reference voltage, wherein the comparator is configured to open the cutoff switch when the voltage at the feedback port is lower than the fixed reference voltage; and a second comparator coupled to receive the fixed reference voltage and the voltage at the feedback port to control the gate of the third transistor. a first transistor and a second transistor in a mirror configuration in which a gate of the first transistor is coupled to a gate of the second transistor and a drain of the first transistor is connected to the gate of the first transistor; a cutoff switch coupled between the first transistor and the input voltage port; an output port configured to provide an output voltage (V o), wherein the second transistor is coupled between the input voltage port and the output port; a third transistor coupled to a drain of the first transistor; and a feedback port; the power supply characterised in that it further comprises: a comparator for comparing a voltage (V fb) at the feedback port with a fixed reference voltage, wherein the comparator is configured to open the cutoff switch when the voltage at the feedback port is lower than the fixed reference voltage; and a second comparator coupled to receive the fixed reference voltage and the voltage at the feedback port to control the gate of the third transistor. a comparator for comparing a voltage (V fb) at the feedback port with a fixed reference voltage, wherein the comparator is configured to open the cutoff switch when the voltage at the feedback port is lower than the fixed reference voltage; and a second comparator coupled to receive the fixed reference voltage and the voltage at the feedback port to control the gate of the third transistor.
A 3,4-dihydroquinazoline derivative of Formula 1 or a salt thereof: wherein, n is an integer ranging from 1 to 4; R 1 is selected from the group consisting of hydrogen, hydroxy, halogen, nitro, C 1 -C 8 alkyl, C 3 -C 6 cycloalkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, aryl; heteroaryl, C 1 -C 6 alkoxy, C 3 -C 6 cycloalkoxy, (aryl or heteroaryl)oxy, C 1 -C 6 thioalkoxy, C 3 -C 6 cyclothioalkoxy, (aryl or heteroaryl)thiooxy and amino; R 2 is C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 6 alkoxyalkyl, C 3 -C 6 cycloalkoxyalkyl, C 1 -C 6 alkenyl; aryl; heteroaryl; 4-morpholinyl; piperazinyl having a methyl group as substituent at the 4 th position; 1-pyrrolidinyl; 1-piperidinyl; or -NR'R", wherein R' and R" are each independently selected from the group consisting of C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl and aryl; heteroaryl; R 3 is selected from the group consisting of C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 6 alkoxyalkyl, C 3 -C 6 cycloalkoxyalkyl, aryl; heteroaryl; R 4 is X- (CH 2) n -Y, wherein X is oxygen or NH; n is an integer ranging from 1 to 4; and Y is C 3 -C 6 cycloalkyl, aryl or heteroaryl. wherein, n is an integer ranging from 1 to 4; R 1 is selected from the group consisting of hydrogen, hydroxy, halogen, nitro, C 1 -C 8 alkyl, C 3 -C 6 cycloalkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, aryl; heteroaryl, C 1 -C 6 alkoxy, C 3 -C 6 cycloalkoxy, (aryl or heteroaryl)oxy, C 1 -C 6 thioalkoxy, C 3 -C 6 cyclothioalkoxy, (aryl or heteroaryl)thiooxy and amino; R 2 is C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 6 alkoxyalkyl, C 3 -C 6 cycloalkoxyalkyl, C 1 -C 6 alkenyl; aryl; heteroaryl; 4-morpholinyl; piperazinyl having a methyl group as substituent at the 4 th position; 1-pyrrolidinyl; 1-piperidinyl; or -NR'R", wherein R' and R" are each independently selected from the group consisting of C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl and aryl; heteroaryl; R 3 is selected from the group consisting of C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 6 alkoxyalkyl, C 3 -C 6 cycloalkoxyalkyl, aryl; heteroaryl; R 4 is X- (CH 2) n -Y, wherein X is oxygen or NH; n is an integer ranging from 1 to 4; and Y is C 3 -C 6 cycloalkyl, aryl or heteroaryl.
A pharmaceutical preparation, comprising bitter-masking acting hydroxyflavones selected from the group consisting of eriodictiyol-7-methylether, homoeridictyol, and their sodium-, potassium-, calcium-, magnesium- or zinc salts (component a) for use for reducing and/or inhibiting gastric acid secretion induced by food constituents (component b), selected from the group consisting of xanthine, fruit acids, phenolic glycosides, flavone glycosides, dihydrochalcone glycosides, hydrolyzable and non-hydrolyzable tannins and oligomers thereof, terpenoid or iridoid bitter substances and triterpene glycosides and mixtures thereof.
A process for the synthesis of a metal oxide nanopowder from a metal compound vapor, comprising: generating an induction plasma jet by passing a working gas through a high frequency electromagnetic field; introducing said metal compound vapor and said induction plasma jet through a first axial end of a reactor; said plasma jet causing the metal compound vapor to reach a reaction temperature and to react with said working gas, yielding nanosized metal oxide particles; rapidly cooling said nanosized metal oxide particles in a high intensity turbulence gas quench zone of said reactor located downstream from said first axial end, said quench zone causing turbulence of at least 20 to 30%, thereby stopping the growth process of said nanosized metal oxide particles, yielding said metal oxide nanopowder; and collecting said metal oxide nanopowder downstream from said quench zone; whereby, the combination of a) reacting the metal compound vapor with said working gas; and b) said rapidly cooling said nanosized metal oxide particles in said high intensity turbulence gas quench zone causing turbulence of at least 20 to 30%, allows for controlling the size of said metal oxide particles. generating an induction plasma jet by passing a working gas through a high frequency electromagnetic field; introducing said metal compound vapor and said induction plasma jet through a first axial end of a reactor; said plasma jet causing the metal compound vapor to reach a reaction temperature and to react with said working gas, yielding nanosized metal oxide particles; rapidly cooling said nanosized metal oxide particles in a high intensity turbulence gas quench zone of said reactor located downstream from said first axial end, said quench zone causing turbulence of at least 20 to 30%, thereby stopping the growth process of said nanosized metal oxide particles, yielding said metal oxide nanopowder; and collecting said metal oxide nanopowder downstream from said quench zone; whereby, the combination of a) reacting the metal compound vapor with said working gas; and b) said rapidly cooling said nanosized metal oxide particles in said high intensity turbulence gas quench zone causing turbulence of at least 20 to 30%, allows for controlling the size of said metal oxide particles.
Timepiece oscillator comprising a time base with at least one resonator formed by a tuning fork, which includes at least two mobile oscillating parts (11; 12), said mobile parts (11; 12) being secured to a connection element, comprised in said oscillator, by flexible elements (31, 41; 32, 42) whose geometry determines a virtual pivot axis (O1; O2) having a determined position relative to said connection element, said respective mobile part (11; 12) oscillates about said virtual pivot axis (O1; O2), the centre of mass of the mobile part coincides in the rest position with said respective virtual pivot axis (O1; O2), characterized in that, for at least one said mobile part (11; 12), said flexible elements (31, 41; 32, 42) are formed of intersecting resilient strips extending at a distance from each other in two parallel planes, and whose directions, in projection on one of said parallel planes, intersect at said virtual pivot axis (O1; O2) of said mobile part (11; 12) concerned.
An apparatus for locking a lid on a container, in particular on a rotor bowl of a centrifuge, with a locking arrangement which comprises at least one locking element held in a housing part so as to be movable for actuation and a drive toggle engaging with the locking element, characterised in that the drive toggle is held in an inner slotted guide constituted in the locking element and in a rotary guide constituted in the housing part, and that the locking element comprises a head region acting as a twist-lock and is held in an outer slotted guide constituted in the housing part. the drive toggle is held in an inner slotted guide constituted in the locking element and in a rotary guide constituted in the housing part, and that the locking element comprises a head region acting as a twist-lock and is held in an outer slotted guide constituted in the housing part.
A support system for supporting a printing screen unit (3; 103; 203; 303) in a screen printing machine, the support system including: a support assembly (15; 115; 215; 315) comprising a support unit (17; 117; 217; 317) for supporting the printing screen unit (3; 103; 203; 303) comprising a printing screen (5; 105; 205; 305) including printing apertures (6; 106; 206; 306) through which printing medium is printed onto a workpiece, and a tensioning mechanism (18; 118; 218; 318) for tensioning the printing screen (5; 105; 205; 305) in a screen printing operation; characterized in that the support system further includes: a control unit (16; 116; 216; 316) for controlling operation of the support assembly (15; 115; 215; 315), wherein the control unit (16; 116; 216; 316) is configured to operate the tensioning mechanism (18; 118; 218; 318) to tension the printing screen (5; 105; 205; 305) to a first tension (T 1) in a printing phase in printing printing medium onto the workpiece and a second tension (T 2), which is lower than the first tension, in a separation phase in separating the printing screen unit (3; 103; 203; 303) and the workpiece. a support assembly (15; 115; 215; 315) comprising a support unit (17; 117; 217; 317) for supporting the printing screen unit (3; 103; 203; 303) comprising a printing screen (5; 105; 205; 305) including printing apertures (6; 106; 206; 306) through which printing medium is printed onto a workpiece, and a tensioning mechanism (18; 118; 218; 318) for tensioning the printing screen (5; 105; 205; 305) in a screen printing operation; a control unit (16; 116; 216; 316) for controlling operation of the support assembly (15; 115; 215; 315), wherein the control unit (16; 116; 216; 316) is configured to operate the tensioning mechanism (18; 118; 218; 318) to tension the printing screen (5; 105; 205; 305) to a first tension (T 1) in a printing phase in printing printing medium onto the workpiece and a second tension (T 2), which is lower than the first tension, in a separation phase in separating the printing screen unit (3; 103; 203; 303) and the workpiece.
A nonwoven comprising: a multiplicity of fibers, the fibers comprising meltspun filaments; a plurality of bonded portions, the bonded portions being spaced apart from one another, each bonded portion comprising portions of the fibers that are bonded together and portions of the fibers that are not bonded together, wherein the portions of the fibers that are bonded together are greater than the portions of the fibers that are not bonded together, and wherein each bonded portion has a thickness extending perpendicularly between opposite faces of the nonwoven; a plurality of unbonded portions, each unbonded portion comprising portions of the fibers that are not bonded together, and each unbonded portion having a thickness extending perpendicularly between the opposite faces of the nonwoven; the thicknesses of the unbonded portions being greater than the thicknesses of the bonded portions; and the bonded portions being sized and arranged in a pattern configured so that the unbonded portions occupy more than 5.55 times as much space as the bonded portions in an area of the nonwoven, wherein the area contains more than one hundred of the bonded portions. a multiplicity of fibers, the fibers comprising meltspun filaments; a plurality of bonded portions, the bonded portions being spaced apart from one another, each bonded portion comprising portions of the fibers that are bonded together and portions of the fibers that are not bonded together, wherein the portions of the fibers that are bonded together are greater than the portions of the fibers that are not bonded together, and wherein each bonded portion has a thickness extending perpendicularly between opposite faces of the nonwoven; a plurality of unbonded portions, each unbonded portion comprising portions of the fibers that are not bonded together, and each unbonded portion having a thickness extending perpendicularly between the opposite faces of the nonwoven; the thicknesses of the unbonded portions being greater than the thicknesses of the bonded portions; and the bonded portions being sized and arranged in a pattern configured so that the unbonded portions occupy more than 5.55 times as much space as the bonded portions in an area of the nonwoven, wherein the area contains more than one hundred of the bonded portions.
A process for producing a polyurethane or polyisocyanurate construction board, the process comprising: (i) providing an A-side reactant stream that includes an isocyanate-containing compound; (ii) providing a B-side reactant stream that includes an aromatic polyester polyol, where the B-side reactant stream includes a blowing agent that includes an acyclic pentane and a blowing agent additive that has a Hansen Solubility Parameter (δ t) that is greater than 17 MPa -0.5, where the blowing agent additive is selected from the group consisting of ketones, aldehydes, ethers, esters, halogenated hydrocarbons, and aromatics, where the acyclic pentane and the blowing agent additive form a physical blowing agent mixture, and where the physical blowing agent mixture includes from about 7 to about 35 mole % of the blowing agent additive based on the total moles of physical blowing agent mixture, where the B-side reactant stream includes a flame retardant selected from tri(monochloropropyl) phosphate and tri(2-chloroethyl) phosphate; (iii) mixing the A-side reactant stream with the B-side reactant stream to produce a reaction mixture; and (iv) depositing the reaction mixture onto a facer, and the reaction is formed into a foam construction board within a laminator, where the process produces a construction board having an index of at least 220 and a density of 16.0 to 40.0 kg/m 3 (1.0 to 2.5 lbs/ft 3). (i) providing an A-side reactant stream that includes an isocyanate-containing compound; (ii) providing a B-side reactant stream that includes an aromatic polyester polyol, where the B-side reactant stream includes a blowing agent that includes an acyclic pentane and a blowing agent additive that has a Hansen Solubility Parameter (δ t) that is greater than 17 MPa -0.5, where the blowing agent additive is selected from the group consisting of ketones, aldehydes, ethers, esters, halogenated hydrocarbons, and aromatics, where the acyclic pentane and the blowing agent additive form a physical blowing agent mixture, and where the physical blowing agent mixture includes from about 7 to about 35 mole % of the blowing agent additive based on the total moles of physical blowing agent mixture, where the B-side reactant stream includes a flame retardant selected from tri(monochloropropyl) phosphate and tri(2-chloroethyl) phosphate; (iii) mixing the A-side reactant stream with the B-side reactant stream to produce a reaction mixture; and (iv) depositing the reaction mixture onto a facer, and the reaction is formed into a foam construction board within a laminator,
A method for producing concrete blocks, in particular concrete paving slabs, wherein a mould has at least one mould cavity for receiving the concrete mixture and which can be filled with the concrete mixture by means of a filling device, and wherein the upwardly open mould cavity has walls (13, 14, 15, 16) as lateral boundaries, and wherein the mould with the at least one mould cavity and the filling device are moved relative to one another in a filling axis during the filling operation, and wherein the filling axis is oriented obliquely to an axis of symmetry of the at least one mould cavity, with the result that preferably all the walls (13... 16) of the mould cavity extend neither perpendicularly nor parallel to the filling axis, but at an angle, characterized in that the or each mould cavity is rectangular in outline and has four walls (13... 16) which extend so as to be directed obliquely to the filling axis or in that, with mould cavities which are square in outline, only the axes of symmetry which extend through the centre points of the walls (13... 16) are oriented obliquely to the filling axis.
A method for determining an airspeed of an aircraft, called assisted aircraft, comprising the following steps: a) determining a position of said assisted aircraft; b) measuring a ground speed of said assisted aircraft; c) receiving a plurality of messages (M 1 - M 4) from a plurality of other aircraft, called assistant aircraft (AST 1 - AST 4), each of said messages containing: a first item of information P → 1 - P → 4, indicating a position of an assistant aircraft and a second item of information W → 1 - W → 3; GS → 4, TAS → 4 indicating a wind speed at said position; d) estimating a wind speed ( W EST) at the position of said assisted aircraft by interpolating the wind speed values at the positions of said assistant aircraft that are obtained during step c); and e) computing a true speed TAS of said assisted aircraft using a vector difference between its ground speed, which is measured during step b), and the wind speed, which is estimated during step d). a) determining a position of said assisted aircraft; b) measuring a ground speed of said assisted aircraft; c) receiving a plurality of messages (M 1 - M 4) from a plurality of other aircraft, called assistant aircraft (AST 1 - AST 4), each of said messages containing: a first item of information P → 1 - P → 4, indicating a position of an assistant aircraft and a second item of information W → 1 - W → 3; GS → 4, TAS → 4 indicating a wind speed at said position; d) estimating a wind speed ( W EST) at the position of said assisted aircraft by interpolating the wind speed values at the positions of said assistant aircraft that are obtained during step c); and e) computing a true speed TAS of said assisted aircraft using a vector difference between its ground speed, which is measured during step b), and the wind speed, which is estimated during step d).