mhurhangee/patent-ind-claim-en huggingface dataset:
A method for producing a nonwoven fabric, the method comprising: spinning a molten aromatic polysulfone resin from a nozzle and extending it with a high temperature fluid ejected at high speed, thereby obtaining said aromatic polysulfone resin in a fibrous form; and collecting said aromatic polysulfone resin obtained in a fibrous form on a moving collecting member; wherein said aromatic polysulfone resin has a melt mass flow rate of 130 g / 10 min or more under conditions of a test temperature of 400°C and a nominal load of 2.16 kg, which is determined based on ASTM D 1238; and a distance from said nozzle to said collecting member is set to 30 mm or less. spinning a molten aromatic polysulfone resin from a nozzle and extending it with a high temperature fluid ejected at high speed, thereby obtaining said aromatic polysulfone resin in a fibrous form; and collecting said aromatic polysulfone resin obtained in a fibrous form on a moving collecting member; wherein said aromatic polysulfone resin has a melt mass flow rate of 130 g / 10 min or more under conditions of a test temperature of 400°C and a nominal load of 2.16 kg, which is determined based on ASTM D 1238; and a distance from said nozzle to said collecting member is set to 30 mm or less.
A method for controlling a mechanically controllable coolant pump for an internal combustion engine, where a coolant is delivered via a coolant pump impeller into a delivery duct surrounding said coolant pump impeller and to a pump outlet , wherein the delivery is dependent on the position of an adjustable control slide via which a throughflow cross-section of an annular gap between an outlet of said coolant pump impeller and said surrounding flow duct is controlled, and wherein for reducing the coolant volume flow delivered to said pump outlet by decreasing the throughflow cross-section a first pressure chamber on a first axial side of said control slide is filled with a pressurized coolant, characterized in that for increasing the coolant volume flow delivered to said pump outlet by increasing the throughflow cross-section a second pressure space on a side of said control slide axially opposite to the first side is filled with a pressurized coolant and during switch-off of the internal combustion engine said control slide is moved into a defined position, depending on the coolant temperature, in which said control slide remains until the engine is started.
A polyolefin composition comprising: T1) 70-95 wt%, a polyolefin component containing: a1) from 30 wt% to 70 wt% of a propylene based polymer having a propylene content higher than 60 wt%; and a2) from 30 wt% to 70 wt% of an ethylene based polymer having an ethylene content higher than 70; the sum of a1) and a2), being referred to the total weight of a1) and a2), being 100; T2) 5-30 wt% of an heterophasic propylene ethylene copolymer having: i) a content of ethylene derived units ranging from 6.0 wt% to 16.0 wt%; ii) a fraction soluble in xylene at 25°C (XS) ranging from 15 wt% to 45 wt%; iii) the intrinsic viscosity (η) of the fraction soluble in xylene at 25°C ranging from 4.0 to 9.0 dl/g; iv) the melt flow rate, measured according to ISO 1133 at 230 °C with a load of 2.16 kg, ranging from 0.3 to 50.0 g/10 min the sum of the amount of T1) and T2), being referred to the total weight of T1) and T2), being 100; T1) 70-95 wt%, a polyolefin component containing: a1) from 30 wt% to 70 wt% of a propylene based polymer having a propylene content higher than 60 wt%; and a2) from 30 wt% to 70 wt% of an ethylene based polymer having an ethylene content higher than 70; a1) from 30 wt% to 70 wt% of a propylene based polymer having a propylene content higher than 60 wt%; and a2) from 30 wt% to 70 wt% of an ethylene based polymer having an ethylene content higher than 70; the sum of a1) and a2), being referred to the total weight of a1) and a2), being 100; T2) 5-30 wt% of an heterophasic propylene ethylene copolymer having: i) a content of ethylene derived units ranging from 6.0 wt% to 16.0 wt%; ii) a fraction soluble in xylene at 25°C (XS) ranging from 15 wt% to 45 wt%; iii) the intrinsic viscosity (η) of the fraction soluble in xylene at 25°C ranging from 4.0 to 9.0 dl/g; iv) the melt flow rate, measured according to ISO 1133 at 230 °C with a load of 2.16 kg, ranging from 0.3 to 50.0 g/10 min i) a content of ethylene derived units ranging from 6.0 wt% to 16.0 wt%; ii) a fraction soluble in xylene at 25°C (XS) ranging from 15 wt% to 45 wt%; iii) the intrinsic viscosity (η) of the fraction soluble in xylene at 25°C ranging from 4.0 to 9.0 dl/g; iv) the melt flow rate, measured according to ISO 1133 at 230 °C with a load of 2.16 kg, ranging from 0.3 to 50.0 g/10 min the sum of the amount of T1) and T2), being referred to the total weight of T1) and T2), being 100;
Device for descaling a workpiece , preferably a hot rolling material, moved relative to the device in a movement direction (X), comprising at least one rotor head , which is rotatable about an axis (R) of rotation and on which a plurality of jet nozzles is mounted, wherein a liquid , particularly water, can be issued from the jet nozzles (16; 16.1, 16.2, 16.3) onto the workpiece at an angle (α) of incidence inclined with respect to an orthogonal to a surface of the workpiece , and a collecting device is provided, which is so arranged upstream of the rotor head with respect to the movement direction (X) of the rolling material that not only the liquid issued from the jet nozzles (16; 16.1, 16.2, 16.3) after rebounding from the surface of the workpiece , but also the scale removed from the surface of the workpiece by means of the liquid can be introduced in targeted manner into the collecting device , characterised in that the jet nozzles (16; 16.1, 16.2, 16.3) are so mounted on the rotor head that on rotation of the rotor head about its axis (R) of rotation the spray direction (S) of the liquid issued from the jet nozzles (16; 16.1, 16.2, 16.3) is oriented to be permanently opposed - with respect to a projection in a plane parallel to the surface of the workpiece - to the movement direction (X) of the workpiece , i.e. at a spray angle (β) between 170° and 190°, preferably at a spray angle (β) of 180°; and in that case the angle (α) of incidence remains constant for all jet nozzles .
A method for producing packs having an essentially square, in particular cuboid-shaped contour, preferably in the embodiment of an inner pack for an outer pack , wherein the pack contents, in particular a cigarette group , being wrapped by an inner blank of paper, tinfoil, foil or the like, is folded around the package contents or around the cigarette group such that upright folding edges or folding edges extending in the longitudinal direction of the cigarettes are produced, namely longitudinal edges , characterized by the following features: a) a prefolding is carried out at one or each longitudinal edge in an offset manner or at a distance from the pack contents, in which the inner blank is folded along the longitudinal edge at an angle that is greater than 90°, in particular (approximately) 180°, b) the pack-conforming shape in the region of the longitudinal edges is then produced by displacing or deforming regions of the inner blank . a) a prefolding is carried out at one or each longitudinal edge in an offset manner or at a distance from the pack contents, in which the inner blank is folded along the longitudinal edge at an angle that is greater than 90°, in particular (approximately) 180°, b) the pack-conforming shape in the region of the longitudinal edges is then produced by displacing or deforming regions of the inner blank .
Cell for electrochemically storing electrical energy, comprising: a first subcell (101; 301) and a second subcell (102; 302), which are each designed for electrochemically storing electrical energy; and a first electrolyte-stable insulating body (103; 304) for thermally insulating the first subcell and the second subcell from each other, said body being arranged in an interspace between the first and second subcells that is confined by a side face (111; 311) of the first subcell and a side face (112; 312) of the second subcell, wherein the first insulating body comprises a first thermally insulating material (105; 205, 206) having a thermal conductivity of at most 1 W/(m·K) and comprises a first heating structure which is designed to heat the first subcell (101; 301) and the second subcell (102; 302), wherein the first insulating body is electrically insulated both from the first subcell and from the second subcell, wherein the first heating structure comprises two heating elements , the first thermally insulating material is designed as a plate which has a first surface and a second surface opposite the first surface, the first surface and the second surface each face one of the interspace-confining side faces of the first and second subcells, and a heating element of the first heating structure is arranged on each of the first surface and the second surface . a first subcell (101; 301) and a second subcell (102; 302), which are each designed for electrochemically storing electrical energy; and a first electrolyte-stable insulating body (103; 304) for thermally insulating the first subcell and the second subcell from each other, said body being arranged in an interspace between the first and second subcells that is confined by a side face (111; 311) of the first subcell and a side face (112; 312) of the second subcell, wherein the first insulating body comprises a first thermally insulating material (105; 205, 206) having a thermal conductivity of at most 1 W/(m·K) and comprises a first heating structure which is designed to heat the first subcell (101; 301) and the second subcell (102; 302), wherein the first insulating body is electrically insulated both from the first subcell and from the second subcell, wherein the first heating structure comprises two heating elements , the first thermally insulating material is designed as a plate which has a first surface and a second surface opposite the first surface, the first surface and the second surface each face one of the interspace-confining side faces of the first and second subcells, and a heating element of the first heating structure is arranged on each of the first surface and the second surface .
A method for forming a catheter tube the method comprising: providing a reinforcement structure that includes first and second outer wall reinforcement portions and a septum reinforcement portion; and enveloping at least a portion of the reinforcement structure within a catheter tube such that the septum reinforcement portion is disposed within a septum of the catheter tube. providing a reinforcement structure that includes first and second outer wall reinforcement portions and a septum reinforcement portion; and enveloping at least a portion of the reinforcement structure within a catheter tube such that the septum reinforcement portion is disposed within a septum of the catheter tube.
An apparatus comprising at least one sealed container for dry ice, said at least one sealed container for dry ice being enclosed within another sealed container , wherein the at least one sealed container for dry ice is operatively connected to a storage container for cooling the storage container to a target temperature or to a target temperature range by conducting sublimed dry ice from the at least one sealed container for dry ice to the storage container , and the at least one sealed container for dry ice is operatively connected to said another sealed container for conducting sublimed dry ice from the at least one sealed container for dry ice to said another sealed container , when the target temperature of the storage container is met, characterized in that the at least one sealed container for dry ice is connected to said another sealed container so that sublimed dry ice can be conducted directly to said another sealed container without using the sublimed dry ice for cooling the storage container .
A compound of formula I, or a pharmaceutically acceptable salt thereof, wherein: is selected from Ring X is R 3 is -R or -haloalkyl; R 4 is -R, halogen, -haloalkyl, -OR, -SR, -CN, -NO 2 , -SO 2 R, -SOR, -C(O)R, -CO 2 R, -C(O)N(R) 2 , -NRC(O)R, -NRC(O)N(R) 2 , -NRSO 2 R, or -N(R) 2 ; and each R is independently hydrogen, C 1-6 aliphatic, C 3-10 aryl, a 3-8 membered saturated or partially unsaturated carbocyclic ring, a 3-7 membered heterocylic ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur, or a 5-6 membered monocyclic heteroaryl ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur; each of which is optionally substituted; or two R groups on the same atom are taken together with the atom to which they are attached to form a C 3-10 aryl, a 3-8 membered saturated or partially unsaturated carbocyclic ring, a 3-7 membered heterocylic ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur, or a 5-6 membered monocyclic heteroaryl ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur; each of which is optionally substituted. is selected from Ring X is R 3 is -R or -haloalkyl; R 4 is -R, halogen, -haloalkyl, -OR, -SR, -CN, -NO 2 , -SO 2 R, -SOR, -C(O)R, -CO 2 R, -C(O)N(R) 2 , -NRC(O)R, -NRC(O)N(R) 2 , -NRSO 2 R, or -N(R) 2 ; and each R is independently hydrogen, C 1-6 aliphatic, C 3-10 aryl, a 3-8 membered saturated or partially unsaturated carbocyclic ring, a 3-7 membered heterocylic ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur, or a 5-6 membered monocyclic heteroaryl ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur; each of which is optionally substituted; or two R groups on the same atom are taken together with the atom to which they are attached to form a C 3-10 aryl, a 3-8 membered saturated or partially unsaturated carbocyclic ring, a 3-7 membered heterocylic ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur, or a 5-6 membered monocyclic heteroaryl ring having 1-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur; each of which is optionally substituted.
A method for reducing structural damage to a composite substrate resulting from interaction between said substrate and a lightning plasma, said method comprising the steps of: identifying a wavelength at which a spectral radiance of said lightning plasma is at a peak, said wavelength being a function of a temperature of said lightning plasma; preparing a spectrally selective coating comprising the plurality of pigment particles in a binder, wherein the plurality of pigment particles are large compared to the identified wavelength, thereby backscattering ultraviolet energy, and small compared to infrared wavelengths thereby forward scattering infrared energy, and wherein said pigment particles of said plurality of pigment particles include a quarter wave stack comprising a first material and second material, wherein said first material has a different index of refraction than said second material; and applying said coating to said composite substrate . identifying a wavelength at which a spectral radiance of said lightning plasma is at a peak, said wavelength being a function of a temperature of said lightning plasma; preparing a spectrally selective coating comprising the plurality of pigment particles in a binder, wherein the plurality of pigment particles are large compared to the identified wavelength, thereby backscattering ultraviolet energy, and small compared to infrared wavelengths thereby forward scattering infrared energy, and wherein said pigment particles of said plurality of pigment particles include a quarter wave stack comprising a first material and second material, wherein said first material has a different index of refraction than said second material; and applying said coating to said composite substrate .
An access needle , comprising: a hollow shaft having a lumen sized and shaped to slidably receive a guidewire therein and having a distal end including an angled surface extending proximally and transversely from a sharpened distal-most tip of the shaft to a beveled smoothed area of the shaft proximal and transverse to the sharpened tip , the beveled smoothed area being positioned to slidably engage a guidewire extended distally out the distal end of the needle so that, as the guidewire is retracted proximally into the needle , the beveled smoothed area slidably engages the guidewire to minimize abrasion to the guidewire ; wherein the distal end of the shaft includes a first sharp cutting surface extending from the distal-most tip to a first transition and a second sharp cutting surface extending from the first transition to a second transition , the first sharp cutting surface extending at a first angle relative to a longitudinal plane (BC) of the shaft at the distal-most tip and curving to a second angle relative to the longitudinal plane (BC) of the shaft at the first transition , the second cutting surface having a third angle relative to the longitudinal plane (BC) of the shaft. a hollow shaft having a lumen sized and shaped to slidably receive a guidewire therein and having a distal end including an angled surface extending proximally and transversely from a sharpened distal-most tip of the shaft to a beveled smoothed area of the shaft proximal and transverse to the sharpened tip , the beveled smoothed area being positioned to slidably engage a guidewire extended distally out the distal end of the needle so that, as the guidewire is retracted proximally into the needle , the beveled smoothed area slidably engages the guidewire to minimize abrasion to the guidewire ; wherein the distal end of the shaft includes a first sharp cutting surface extending from the distal-most tip to a first transition and a second sharp cutting surface extending from the first transition to a second transition , the first sharp cutting surface extending at a first angle relative to a longitudinal plane (BC) of the shaft at the distal-most tip and curving to a second angle relative to the longitudinal plane (BC) of the shaft at the first transition , the second cutting surface having a third angle relative to the longitudinal plane (BC) of the shaft.
Method for cutting a workpiece , comprising: cutting the workpiece along a predefined cutting contour to separate a workpiece part from a scrap part , and checking whether the workpiece part has been fully separated from the scrap part during the cutting, wherein the check as to whether the workpiece part has been separated from the scrap part comprises the following steps: irradiating the workpiece with a preferably pulsed machining beam at a check position within the predefined cutting contour , detecting radiation generated by interaction between the machining beam and the workpiece , and evaluating the detected radiation to check whether the workpiece part has been fully separated from the scrap part during the cutting, characterised in that during the irradiation with the machining beam , the intensity (I P ) of the machining beam at the check position is increased and the irradiation with the machining beam is stopped as soon as it is found during the check that the workpiece part has not been fully separated from the scrap part during the cutting. irradiating the workpiece with a preferably pulsed machining beam at a check position within the predefined cutting contour , detecting radiation generated by interaction between the machining beam and the workpiece , and evaluating the detected radiation to check whether the workpiece part has been fully separated from the scrap part during the cutting, characterised in that during the irradiation with the machining beam , the intensity (I P ) of the machining beam at the check position is increased and the irradiation with the machining beam is stopped as soon as it is found during the check that the workpiece part has not been fully separated from the scrap part during the cutting.
A prosthetic heart valve , comprising: an outer frame assembly including an outer frame having a cuff portion configured to be disposed at least partially within an atrium of a heart and a body portion configured to be disposed in a ventricle of the heart; and an inner valve assembly including an inner frame having an atrium end and a ventricle end and a valve leaflet assembly supported on the inner frame, the inner valve assembly disposed within and coupled to the outer frame assembly, characterized in that : a centerline of the inner frame is radially offset (RO) from a centerline of the outer frame such that a gap (G) defined between a posterior side (Pi) of the inner frame and a posterior sealing surface (Ps) of the outer frame is substantially zero. an outer frame assembly including an outer frame having a cuff portion configured to be disposed at least partially within an atrium of a heart and a body portion configured to be disposed in a ventricle of the heart; and an inner valve assembly including an inner frame having an atrium end and a ventricle end and a valve leaflet assembly supported on the inner frame, the inner valve assembly disposed within and coupled to the outer frame assembly, characterized in that : a centerline of the inner frame is radially offset (RO) from a centerline of the outer frame such that a gap (G) defined between a posterior side (Pi) of the inner frame and a posterior sealing surface (Ps) of the outer frame is substantially zero.