mhurhangee/ep-ind-claims huggingface dataset:
Method for open-loop and/or closed-loop control of an exhaust-gas turbocharger of an internal combustion engine, wherein the exhaust-gas turbocharger is protected against exceeding a maximum rotation speed, wherein an actual charging pressure is compared with a setpoint charging pressure, wherein an actuating variable (4, 5, 6, 10) associated with the exhaust-gas turbocharger is compared with an actuating variable limiting characteristic curve (7, 8) and if necessary limited, wherein the actuating variable limiting characteristic curve (7, 8) has a time-limited first portion following a change in the setpoint charging pressure and a chronologically following second portion, wherein the first portion ends after a predetermined target time (Δx), wherein the second portion of the actuating variable limiting characteristic curve is reduced in relation to the first portion, wherein the first portion is a function that is constant until the end of the target time (Δx), wherein full modulation of the actuating variable (4, 5, 6) is described by the first portion, characterized in that the target time (Δx) is determined in advance, in that the actual charging pressure is expected to have reached the setpoint charging pressure within the target time (Δx) in the event of fault-free operation, wherein the predetermined target time (Δx) is determined in advance depending on the magnitude of the change in setpoint charging pressure, on the currently selected gear, the atmospheric pressure and the rotation speed of the internal combustion engine.
An electric power tool comprising: a motor serving as a driving source; a tool body housing the motor therein and having an air intake port and an exhaust port; a centrifugal fan fitted on an output shaft of the motor, the centrifugal fan generating cooling air that cools the motor; a first flow-regulating member that guides the cooling air to outside of the output shaft in its radial direction; and a second flow-regulating member that guides the cooling air guided by the first flow-regulating member, toward a front end of the tool body, characterized in that the second flow-regulating member includes: a base portion; an outer wall extending from the base portion in an axial direction of the output shaft and located outside in a radial direction of the centrifugal fan; and a first extended portion extending from the outer wall toward radial interior of the centrifugal fan, wherein an axial distance between the first extended portion and the base portion is gradually reduced along a rotation direction of the centrifugal fan. a motor serving as a driving source; a tool body housing the motor therein and having an air intake port and an exhaust port; a centrifugal fan fitted on an output shaft of the motor, the centrifugal fan generating cooling air that cools the motor; a first flow-regulating member that guides the cooling air to outside of the output shaft in its radial direction; and a second flow-regulating member that guides the cooling air guided by the first flow-regulating member, toward a front end of the tool body, a base portion; an outer wall extending from the base portion in an axial direction of the output shaft and located outside in a radial direction of the centrifugal fan; and a first extended portion extending from the outer wall toward radial interior of the centrifugal fan,
A fire retardant darkening screen for greenhouses, wherein the fire retardant darkening screen comprises a top fabric and a bottom fabric, wherein the top fabric comprises halogen-containing polymeric strips, a light-reflective film or foil, in particular an aluminum foil, laminated to at least one of the halogen-containing polymeric strips, preferably to at least 25%, preferably to at least 50%, preferably to at least 75%, preferably to at least 90%, preferably to at least 95%, preferably to all of the halogen-containing polymeric strips, characterised in that the bottom fabric comprises polyolefin tapes, preferably high density polyethylene tapes, the polyolefin tapes comprising a synergistic fire resistance composition comprising a mixture of at least two chemical compounds, each chemical compound being selected from a phosphonate compound, a di-phosphonate compound and/or an alkyl- or arylphosphonic acid, and at least one 1,3,5-triazine compound.
A surgical table comprising a base; a patient support platform; at least one platform support (22, 24) connected to the base and configured to support the patient support platform on the base; an imaging device support that is mounted on the base; an imaging device mounted on the imaging device support, said imaging device including: at least one imaging unit (48, 50) comprising a first arm (48A, 50A) and a second arm (48B, 50B), wherein the patient support platform at least partly is positioned between the first arm (48A, 50A) and the second arm (48B, 50B), and a first radiation source positioned in or on the first arm (48A, 50A) and a first radiation detector positioned in or on the second arm (48B, 50B), said first radiation detector arranged such as to detect at least a portion of the radiation emitted by the first radiation source, said surgical table characterized in that the imaging device comprises a plurality of imaging units (48, 50), wherein one arm of each imaging unit (48, 50) is provided with at least one radiation source and the other arm of the imaging unit (48, 50) is provided with at least one radiation detector arranged to detect at least a portion of the radiation emitted from the respective corresponding radiation source, wherein the imaging units (48, 50) are movable with respect to each other and/or with respect to the base and/or the patient support platform. at least one imaging unit (48, 50) comprising a first arm (48A, 50A) and a second arm (48B, 50B), wherein the patient support platform at least partly is positioned between the first arm (48A, 50A) and the second arm (48B, 50B), and a first radiation source positioned in or on the first arm (48A, 50A) and a first radiation detector positioned in or on the second arm (48B, 50B), said first radiation detector arranged such as to detect at least a portion of the radiation emitted by the first radiation source, said surgical table characterized in that the imaging device comprises a plurality of imaging units (48, 50), wherein one arm of each imaging unit (48, 50) is provided with at least one radiation source and the other arm of the imaging unit (48, 50) is provided with at least one radiation detector arranged to detect at least a portion of the radiation emitted from the respective corresponding radiation source, wherein the imaging units (48, 50) are movable with respect to each other and/or with respect to the base and/or the patient support platform.
A method for purifying an aqueous liquid suspension, comprising: treating a liquid suspension comprising clay with a urea-formaldehyde resin having a formaldehyde to urea molar ratio of about 1.5:1 to about 4:1, wherein the urea-formaldehyde resin has a number average molecular weight of 400 grams per mole to 1,200 grams per mole; and removing, either after or during the treating step, a purified liquid or at least a portion of the clay by sedimentation or floatation.
A method for preparing coated paper comprising the steps of: a) providing a pigmented wet coating formulation comprising water, 2-20 parts of a binder and 100 parts of pigment, wherein at least 50% of the binder is highly branched starch characterized by a molecular weight of between 0.5*10 5 and 1*10 6 Daltons and having a molecular branching degree of at least 6% and which is obtained by treatment of gelatinized starch or starch derivative with a glycogen branching enzyme (EC 2.4.1.18); and wherein at least 70% of the pigment is calcium carbonate; and b) applying the pigmented wet coating formulation to paper by film coating and drying the coated paper, preferably comprising applying the coating formulation at a speed of at least 1200 m/min in an amount of at least 7 gsm/side by film coating. a) providing a pigmented wet coating formulation comprising water, 2-20 parts of a binder and 100 parts of pigment, wherein at least 50% of the binder is highly branched starch characterized by a molecular weight of between 0.5*10 5 and 1*10 6 Daltons and having a molecular branching degree of at least 6% and which is obtained by treatment of gelatinized starch or starch derivative with a glycogen branching enzyme (EC 2.4.1.18); and wherein at least 70% of the pigment is calcium carbonate; and b) applying the pigmented wet coating formulation to paper by film coating and drying the coated paper, preferably comprising applying the coating formulation at a speed of at least 1200 m/min in an amount of at least 7 gsm/side by film coating.
A process for the catalysed conversion of psicose into 5-hydroxymethylfurfural or an alkyl ether thereof, comprising the steps of: a. forming a feed comprising psicose and water or at least one alkanol or a mixture thereof and b. converting the psicose in the feed at a temperature in the range of 50 to 300 degrees Celsius in the presence of a catalyst. a. forming a feed comprising psicose and water or at least one alkanol or a mixture thereof and b. converting the psicose in the feed at a temperature in the range of 50 to 300 degrees Celsius in the presence of a catalyst.
A damping arrangement for a gas turbine, the damping arrangement comprising a damper and a combustion chamber, the damper comprising: two concentric hollow shapes (10 and 20), each having a wall (11 and 12), wherein the walls (11 and 12) form an annular volume therebetween, one or more necks for connecting the damper to a combustion chamber at corresponding one or more contact points, the one or more necks further being connected to the annular volume, wherein one end of the one or more necks is connected to the annular volume and the other end of the one or more necks is connected to a front panel of the combustion chamber; wherein the annular volume comprises one or more plates (70, 72, 74 and 1301) extending longitudinally between the walls (11 and 12) of the two concentric hollow shapes (10 and 20); wherein the one or more plates (70, 72, 74 and 1301) defines a first annular volume at a first side of the plate and a second annular volume at a second side of the plate; and characterized in that the one or more plates (70, 72, 74 and 1301) are movable, wherein the one or more plates (70, 72, 74 and 1301) have one or more necks (90, 92, 94, 96, 97 and 98) therethrough so as to interconnect the first and second annular volumes. two concentric hollow shapes (10 and 20), each having a wall (11 and 12), wherein the walls (11 and 12) form an annular volume therebetween, one or more necks for connecting the damper to a combustion chamber at corresponding one or more contact points, the one or more necks further being connected to the annular volume, wherein one end of the one or more necks is connected to the annular volume and the other end of the one or more necks is connected to a front panel of the combustion chamber; wherein the annular volume comprises one or more plates (70, 72, 74 and 1301) extending longitudinally between the walls (11 and 12) of the two concentric hollow shapes (10 and 20); wherein the one or more plates (70, 72, 74 and 1301) defines a first annular volume at a first side of the plate and a second annular volume at a second side of the plate; and characterized in that the one or more plates (70, 72, 74 and 1301) are movable, wherein the one or more plates (70, 72, 74 and 1301) have one or more necks (90, 92, 94, 96, 97 and 98) therethrough so as to interconnect the first and second annular volumes.
Device for filling a container with a fill product, preferably for filling a beverage container with a beverage within a beverage filling system, comprising a valve housing with a valve seat, a valve cone, which is movable relative to the valve seat, and a swirler arranged downstream of the valve cone for applying a swirling motion to the fill product flowing past the valve cone, wherein the valve cone is mounted on the valve housing via the swirler, characterised in that a drive for moving the valve cone relative to the valve seat is arranged downstream of the valve seat.
A polyethyleneimine- graft -(polyethyleneglycol;polyDOPA) (PEI- graft -(PEG;PDOPA)), comprising polyethyleneglycol, a branched polyethyleneimine having a number average molecular weight of 100 to 10,100, and polyDOPA, wherein the polyDOPA is selected from poly-L-DOPA synthesized from N-carboxyl anhydride of L-DOPA and poly-D-DOPA synthesized from N-carboxyl anhydride of D-DOPA and poly-L,D-DOPA synthesized from N-carboxyl anhydride of L,D-DOPA.
Ridge-marking device for agricultural machines, such as seeders and soil cultivation implements, wherein the ridge-marking device has an arm which is arranged on the frame of the machine by means of a joint and bears a ridge-marking element at its end facing away from the joint, wherein an elastic safety element is provided between the joint of the arm and the ridge-marking element, wherein the arm is of S-shaped configuration in the vicinity of the ridge-marking element, wherein the central web of the S-shaped region is arranged running upright in the operating position of the ridge-marking device, wherein that part of the arm which is located between the joint and the S-shaped region is designed as a torsion spring element, and characterized in that the arm is composed of a flat steel rod consisting of spring steel, and in that the upright central web is formed by bending the arm downwards.
An optic assembly for mounting behind a substrate, the optic assembly comprising: a reflector with a reflective surface, the reflective surface having a plurality of facets such that the facets are capable of reflecting light rays in a plurality of directions; a mask assembly defining one or more apertures, the mask assembly substantially covering the reflective surface of the reflector and being capable of being mounted behind the substrate; a light source at least substantially enclosed between the mask assembly and reflector; and characterized in that the plurality of facets comprise: one or more refocusing facets capable of causing light rays from the light source to be directed within the optic assembly so that they appear to project from a focal point located outside the optic assembly; and one or more converging facets capable of causing at least a portion of the light rays directed by a refocusing facet to be substantially aligned and directed through at least one aperture in the mask assembly. a reflector with a reflective surface, the reflective surface having a plurality of facets such that the facets are capable of reflecting light rays in a plurality of directions; a mask assembly defining one or more apertures, the mask assembly substantially covering the reflective surface of the reflector and being capable of being mounted behind the substrate; a light source at least substantially enclosed between the mask assembly and reflector; and characterized in that the plurality of facets comprise: one or more refocusing facets capable of causing light rays from the light source to be directed within the optic assembly so that they appear to project from a focal point located outside the optic assembly; and one or more converging facets capable of causing at least a portion of the light rays directed by a refocusing facet to be substantially aligned and directed through at least one aperture in the mask assembly. one or more refocusing facets capable of causing light rays from the light source to be directed within the optic assembly so that they appear to project from a focal point located outside the optic assembly; and one or more converging facets capable of causing at least a portion of the light rays directed by a refocusing facet to be substantially aligned and directed through at least one aperture in the mask assembly.
A method, comprising: disposing an amount of metallic powder particulates within a vessel (36; 38) of a fluidizing reactor; removing moisture adhered to the metallic powder particulates disposed within the vessel (36; 38) using a working gas; coating the metallic powder particulates disposed within the vessel (36; 38) with a material present within a precursor gas subsequent to said removing of moisture; and purging the precursor gas from the reactor using the working gas, characterised in that: the coating includes coating the metallic powder particulates with silicon in an amount such that the coated metallic powder particulates have a level of reflectivity that is acceptable for subsequent processing of the coated metallic powder particulates within an additive manufacturing process; wherein the metallic powder particulates are aluminum alloy. disposing an amount of metallic powder particulates within a vessel (36; 38) of a fluidizing reactor; removing moisture adhered to the metallic powder particulates disposed within the vessel (36; 38) using a working gas; coating the metallic powder particulates disposed within the vessel (36; 38) with a material present within a precursor gas subsequent to said removing of moisture; and purging the precursor gas from the reactor using the working gas, characterised in that: the coating includes coating the metallic powder particulates with silicon in an amount such that the coated metallic powder particulates have a level of reflectivity that is acceptable for subsequent processing of the coated metallic powder particulates within an additive manufacturing process; wherein the metallic powder particulates are aluminum alloy. the coating includes coating the metallic powder particulates with silicon in an amount such that the coated metallic powder particulates have a level of reflectivity that is acceptable for subsequent processing of the coated metallic powder particulates within an additive manufacturing process; wherein the metallic powder particulates are aluminum alloy.
Glow plug for mounting in a cylinder head of a combustion engine, comprising a heating rod and a body, an annular gap between the heating rod and the body, wherein a chamber arranged between the heating rod and the body is connected to the annular gap, characterized in that the combustion of carbon is increased in the chamber by a surface coated with a catalytically effective material, wherein the catalytically effective material comprises Raney nickel, vanadium pentoxide, samarium oxide and hopcalite.
Use of a recombinant water-soluble human ACE2 protein for the production of a pharmaceutical composition for the treatment or prevention of a fibrosis, and wherein the composition is to be administered systemically.
An articulating device for use in surgical procedures (1, 2), comprising: an input device (102, 202) capable of receiving an input and producing a master output; a slave actuator (122, 222) coupled to the input device operable to receive the master output from the input device and to generate a corresponding slave output, wherein the slave actuator comprises a first slave end and a second slave end, the first slave end being coupled to the input device; a functioning end (132, 232) coupled to the second slave end, wherein the functioning end performs the slave output; and an operating assist portion operable with the input device and to assist with translating the master output received by the slave actuator into the corresponding slave output performed by the functioning end, characterized in that: the operating assist portion comprises a dual acting diaphragm and is further operable to provide power assistance to at least partially drive the slave actuator in combination with the input received by the input device. an input device (102, 202) capable of receiving an input and producing a master output; a slave actuator (122, 222) coupled to the input device operable to receive the master output from the input device and to generate a corresponding slave output, wherein the slave actuator comprises a first slave end and a second slave end, the first slave end being coupled to the input device; a functioning end (132, 232) coupled to the second slave end, wherein the functioning end performs the slave output; and an operating assist portion operable with the input device and to assist with translating the master output received by the slave actuator into the corresponding slave output performed by the functioning end, characterized in that: the operating assist portion comprises a dual acting diaphragm and is further operable to provide power assistance to at least partially drive the slave actuator in combination with the input received by the input device.
An imaging system, comprising: a carriage including a hardening filter and first and second bowtie filters; a third bowtie filter; and a first motor coupled to the carriage and a second motor coupled to the third bowtie filter; wherein the first motor is configured to move the carriage comprising the hardening filter and the first and second bowtie filters, to selectively position the hardening filter and one of the first and second bowtie filters in a path of a radiation beam between a radiation source and an imaging subject, and wherein the second motor is configured to move the third bowtie filter into the path of the radiation beam. a carriage including a hardening filter and first and second bowtie filters; a third bowtie filter; and a first motor coupled to the carriage and a second motor coupled to the third bowtie filter; wherein the first motor is configured to move the carriage comprising the hardening filter and the first and second bowtie filters, to selectively position the hardening filter and one of the first and second bowtie filters in a path of a radiation beam between a radiation source and an imaging subject, and wherein the second motor is configured to move the third bowtie filter into the path of the radiation beam.