mhurhangee/patent-ind-claim-en huggingface dataset:
A method for starting a heat dissipation fan, comprising: driving (S10) a fan with a first driving voltage and detecting (S30) a rotating speed of the fan; and in response to the rotating speed of the fan being lower than a preset rotating speed threshold, switching (SOI) a driving voltage of the fan to a third driving voltage first, and then switching (S02) the driving voltage of the fan from the third driving voltage to a second driving voltage, wherein the second driving voltage is greater than the first driving voltage, the third driving voltage is smaller than the first driving voltage, and the preset rotating speed threshold is configured to indicate that the fan is abnormally started. driving (S10) a fan with a first driving voltage and detecting (S30) a rotating speed of the fan; and in response to the rotating speed of the fan being lower than a preset rotating speed threshold, switching (SOI) a driving voltage of the fan to a third driving voltage first, and then switching (S02) the driving voltage of the fan from the third driving voltage to a second driving voltage, wherein the second driving voltage is greater than the first driving voltage, the third driving voltage is smaller than the first driving voltage, and the preset rotating speed threshold is configured to indicate that the fan is abnormally started.
Actuating unit of a movable part of a motor vehicle, in particular of a tailgate , with an actuator part attached to a housing part , at least two conductor elements which are arranged on the housing part , an elastically deformable contact element which cooperates with the conductor elements , a plunger arranged on the actuating part for deforming the contact element , the actuating part and the housing part defining an interior space which is completely isolated from the environment , and the actuating part is mounted pivotably about an axis which extends axially symmetrically with respect to the interior space , and wherein the actuating part and the housing part have corresponding latching means which are located in the interior space and are connected to one another, characterized in that a holding element is fastened directly to the housing part in such a way that the contact element is held reliably in its position at the same time, and in that the housing part comprises a contour body to which the holding element is fastened.
A high-speed transmission connector , comprising a row of first contacts (1a-k), a row of second contacts (1b-k), a row of third contacts (1c-k), a row of fourth contacts (1d-k), an upper housing that supports the row of first contacts (1a-k), a lower housing that supports the row of second contacts (1b-k), and an inner housing that supports both of the row of third contacts (1c-k) and the row of fourth contacts (1d-k), the upper housing , the lower housing , and the inner housing being assembled in such a manner that the upper housing and the lower housing face each other in a vertical direction with a gap therebetween, and the inner housing is accommodated in the upper housing and the lower housing ; and the gap and an opening of the inner housing forming a slot into which a header of an external device as a communicating counterpart is to be fitted, characterised in that the inner housing is integrally formed. a row of first contacts (1a-k), a row of second contacts (1b-k), a row of third contacts (1c-k), a row of fourth contacts (1d-k), an upper housing that supports the row of first contacts (1a-k), a lower housing that supports the row of second contacts (1b-k), and an inner housing that supports both of the row of third contacts (1c-k) and the row of fourth contacts (1d-k), the upper housing , the lower housing , and the inner housing being assembled in such a manner that the upper housing and the lower housing face each other in a vertical direction with a gap therebetween, and the inner housing is accommodated in the upper housing and the lower housing ; and the gap and an opening of the inner housing forming a slot into which a header of an external device as a communicating counterpart is to be fitted, characterised in that the inner housing is integrally formed.
A pump for pumping molten metal or molten salt, said pump comprising at least one component manufactured of a substrate and coated with one or more wear and erosion resistant surface layers, wherein said substrate is provided with at least one intermediate binding layer and one outer layer, and said outer layer comprises at least one refractory oxide characterised in that the intermediate binding layer comprises at least one layer of TiN
A process for the manufacturing of the dimeric complex compound 5 of formula which comprises: 1) preparing a solution of DO3A tri-tert-butyl ester of formula 1A in an organic solvent; 2) preparing a solution of a compound of formula 2 in an organic solvent; 3) admixing the solutions prepared according to steps 1) and 2) to obtain a solution of a compound of formula 3 4) without isolating the compound from the solution of step 3), removing the tert-butyl protecting groups from the compound of formula 3 to obtain a solution of a respective free ligand of formula 4 5) without isolating the free ligand of formula 4, adding a molar excess of gadolinium metal ions to the solution of step 4) to obtain a solution of the respective dimeric complex of formula 5; 6) adding to the solution of the dimeric complex of formula 5 a precipitating agent to precipitate a portion of free gadolinium metal ions; and 7) isolating the dimeric complex, wherein the reaction solvent in all the steps following the preparation of the compound of formula 3 is an aqueous solvent. 1) preparing a solution of DO3A tri-tert-butyl ester of formula 1A in an organic solvent; 2) preparing a solution of a compound of formula 2 in an organic solvent; 3) admixing the solutions prepared according to steps 1) and 2) to obtain a solution of a compound of formula 3 4) without isolating the compound from the solution of step 3), removing the tert-butyl protecting groups from the compound of formula 3 to obtain a solution of a respective free ligand of formula 4 5) without isolating the free ligand of formula 4, adding a molar excess of gadolinium metal ions to the solution of step 4) to obtain a solution of the respective dimeric complex of formula 5; 6) adding to the solution of the dimeric complex of formula 5 a precipitating agent to precipitate a portion of free gadolinium metal ions; and 7) isolating the dimeric complex,
Chain tensioner device that, applicable to be dually incorporated on both sides of the rear wheel of the motorcycle or vehicle on which it is installed, comprises: - a threaded bolt for adjusting the chain, that remains inserted in a part integral with a wheel shaft , arranged in horizonal position, so that a tip of the said bolt presses on a second part integral at an opposite end of the gear, so that tightening or loosening the bolt determines the gap between both parts to regulate the chain tension, and - a discretization mechanism of the gap between the first part and the second part comprises at least a retractable element either in the bolt or in the first part that contacts and is fitted in one of the series of slots provided either in the bolt or in the first part so that it is possible to know the tightening or loosening of the bolt applicable in each action. characterized in that a base of the threaded bolt is accessible from the rear part of the shaft , though a hole pierced in the said part . - a threaded bolt for adjusting the chain, that remains inserted in a part integral with a wheel shaft , arranged in horizonal position, so that a tip of the said bolt presses on a second part integral at an opposite end of the gear, so that tightening or loosening the bolt determines the gap between both parts to regulate the chain tension, and - a discretization mechanism of the gap between the first part and the second part comprises at least a retractable element either in the bolt or in the first part that contacts and is fitted in one of the series of slots provided either in the bolt or in the first part so that it is possible to know the tightening or loosening of the bolt applicable in each action.
A mask , comprising: a body portion being air-permeable and being configured to cover at least one portion of a face of a wearer; and a fixing portion coupled to the body portion , configured to fix the body portion against the face of the wearer, wherein the body portion has a radiation generating layer configured to generate radiation to its surroundings, the radiation generating hydroxyl radicals upon reacting to water molecules contained in the air, and wherein the radiation generating layer is a nonwoven fabric having a radiation generating substance applied on at least one plane thereof, the radiation generating substance generating the radiation to its surroundings, characterized in that a mass per unit area of the nonwoven fabric is not more than 17 g/m 2 , an application density of the radiation generating substance is 10 g/m 2 or more, and a mass per unit area of the nonwoven fabric in a state in which the radiation generating substance is applied thereon is not more than 32 g/m 2 . a body portion being air-permeable and being configured to cover at least one portion of a face of a wearer; and a fixing portion coupled to the body portion , configured to fix the body portion against the face of the wearer, wherein the body portion has a radiation generating layer configured to generate radiation to its surroundings, the radiation generating hydroxyl radicals upon reacting to water molecules contained in the air, and wherein the radiation generating layer is a nonwoven fabric having a radiation generating substance applied on at least one plane thereof, the radiation generating substance generating the radiation to its surroundings, characterized in that a mass per unit area of the nonwoven fabric is not more than 17 g/m 2 , an application density of the radiation generating substance is 10 g/m 2 or more, and a mass per unit area of the nonwoven fabric in a state in which the radiation generating substance is applied thereon is not more than 32 g/m 2 .
Reinforcing material consisting of a unidirectional reinforcing web formed of one or more carbon reinforcing yarns , associated on each of its faces with a layer of polymeric fibers which is a nonwoven material, the polymeric part of the reinforcing material representing from 0.5% to 10% of its total weight, and preferably from 2 to 6% of its total weight, characterized in that said unidirectional reinforcing web comprises one or a series of individually twisted reinforcing yarns having a twist of 3 to 15 turns/m, preferably of 6 to 12 turns/m.
A radial press with a first and a second ring structure (2; 3) extending around a press axis (X) and, disposed between them around the press axis (X), several pressing elements dispaceably braced at bracing faces (11; 12) associated with the ring structures (2; 3), wherein the axial distance of the two ring structures (2; 3) from one another can be varied by means of a hydraulic drive system, which comprises a multiplicity of hydraulic cylinder-piston units oriented parallel to the press axis (X) and disposed in distributed manner around it, of which respectively the cylinders are coupled with a first of the two ring structures and the piston rods are coupled with the second ring structure, and wherein furthermore at least the bracing faces (11; 12) associated with one of the two ring structures (2; 3) are oriented at an inclination to the press axis (X), characterized in that an electromechanical rapid positioning drive comprising several positioners acting functionally in parallel with one another and coordinated with one another is provided.
A process for making a hot stamped coated steel sheet product, comprising: hot dip pre-coating a steel strip having a first side and a second side with aluminum or aluminum alloy to obtain a pre-coated steel strip, the pre-coating on at least one of said first side and said second side of said strip having a thickness of from 20 to 33 μm at every location on said side of said strip; cutting said pre-coated steel strip to obtain a sheet; heating the sheet in a pre-heated furnace to obtain a heated blank in which the steel is austenitic; transferring said heated blank to a die while maintaining said steel in the austenitic phase; and stamping said heated blank in a die to obtain a hot stamped steel sheet product in which the steel microstructure is martensitic, wherein the steel strip is made of a base steel comprising the following components by weight based on total weight: 0.15%<carbon<0.5% 0.5%<manganese<3% 0.1%<silicon<0.5% 0.01%<chromium<1% titanium<0.2% aluminum<0.1% phosphorus<0.1% 0.0005%<boron<0.08%, 20 ppm or less of sulfur and further comprises iron and impurities inherent in processing. hot dip pre-coating a steel strip having a first side and a second side with aluminum or aluminum alloy to obtain a pre-coated steel strip, the pre-coating on at least one of said first side and said second side of said strip having a thickness of from 20 to 33 μm at every location on said side of said strip; cutting said pre-coated steel strip to obtain a sheet; heating the sheet in a pre-heated furnace to obtain a heated blank in which the steel is austenitic; transferring said heated blank to a die while maintaining said steel in the austenitic phase; and stamping said heated blank in a die to obtain a hot stamped steel sheet product in which the steel microstructure is martensitic, wherein the steel strip is made of a base steel comprising the following components by weight based on total weight: 0.15%<carbon<0.5% 0.5%<manganese<3% 0.1%<silicon<0.5% 0.01%<chromium<1% titanium<0.2% aluminum<0.1% phosphorus<0.1% 0.0005%<boron<0.08%, 20 ppm or less of sulfur 0.15%<carbon<0.5% 0.5%<manganese<3% 0.1%<silicon<0.5% 0.01%<chromium<1% titanium<0.2% aluminum<0.1% phosphorus<0.1% 0.0005%<boron<0.08%, 20 ppm or less of sulfur
Polymerization reactor system comprising at least one loop reactor and further comprising at least one withdrawal valve, the at least one withdrawal valve comprising a valve cylinder and a valve piston within the valve cylinder, wherein the at least one withdrawal valve is mounted to a wall of a lower horizontal segment of the at least one loop reactor at an angle α of more than 0° and equal to or less than 85°, preferably of equal to or more than 15° to equal to or less than 70°, more preferably of equal to or more than 30° to equal to or less than 55°, most preferably of equal to or more than 40° to equal to or less than 50°, determined from perpendicular to a tangent of the wall at the mounting position in flow direction of a slurry in the at least one loop reactor; and wherein the valve piston of the at least one withdrawal valve comprises a valve plate at an end directed to the at least one loop reactor, the valve plate being shaped according to an inner wall of the at least one loop reactor such that the valve piston is flush with the inner wall of the at least one loop reactor in a closed position of the withdrawal valve; and wherein the valve piston is mounted in the valve cylinder axially rotatable such that the valve piston axially rotates by 180°, when being moved from the closed position to a fully open position. wherein the at least one withdrawal valve is mounted to a wall of a lower horizontal segment of the at least one loop reactor at an angle α of more than 0° and equal to or less than 85°, preferably of equal to or more than 15° to equal to or less than 70°, more preferably of equal to or more than 30° to equal to or less than 55°, most preferably of equal to or more than 40° to equal to or less than 50°, determined from perpendicular to a tangent of the wall at the mounting position in flow direction of a slurry in the at least one loop reactor; and wherein the valve piston of the at least one withdrawal valve comprises a valve plate at an end directed to the at least one loop reactor, the valve plate being shaped according to an inner wall of the at least one loop reactor such that the valve piston is flush with the inner wall of the at least one loop reactor in a closed position of the withdrawal valve; and wherein the valve piston is mounted in the valve cylinder axially rotatable such that the valve piston axially rotates by 180°, when being moved from the closed position to a fully open position.
A building transition comprising a first component of a building in the form of a window or door frame and a second component of a building, namely a plaster layer of a building wall or a plaster layer on a thermal insulation of a building wall, comprising a plastic plastering strip fastened to or in said building transition and having a base body that has at least one plastering portion that is plastered into or under the plaster layer, in particular into or under the plaster layer on the thermal insulation of the building wall, wherein said plastic plastering strip has a fixing portion by means of which the plastic plastering strip is fastened to at least one component of the building, i.e. either to the first or the second building component or to both building components, wherein said plastering portion and said fixing portion of the plastic plastering strip are formed as a common extrusion member or as separate extrusion members; wherein said plastic plastering strip comprises a strip-shaped protective lug which is adapted to be severed or broken off and which consists of the material of the base body and has been manufactured together with the same by extrusion; or wherein at least two different material portions, which are co-extruded jointly, are present for the base body and the protective lug ; wherein at least a partial region of the base body comprises a foamed plastic material or a foamed plastic composite material; characterized in that the plastering portion and/or the fixing portion of the plastic plastering strip comprises a foamed plastic material or a foamed plastic composite material; and that the foamed plastic material or the foamed plastic composite material of the plastic plastering strip has a density which is reduced by 5 to 95% compared to the density of the pure or solid plastic material or plastic composite material.
A Ni plated steel sheet to be used for a positive electrode can for an alkaline manganese battery, characterized in that , on the surface of the steel sheet to be used as an internal surface of the can, a Ni based diffusion plating layer is formed with sub-micron pinholes having, as observed by SEM, a diameter in the range of 0.1 to 1 μm and being present at a density not less than 30 pcs/(10 μm x 10 μm) on the surface.
Composite component for a vehicle seat , in particular a motor vehicle seat, comprising a plurality of woven fabric layers consisting of a fibrous material and a matrix material securing the woven fabric layers , wherein the outer component contour of the composite component is formed at least in sections by a woven fabric strand embedded in the matrix material , characterized in that the woven fabric strand partially overlaps the outer edges of the woven fabric layers .
Method for producing a bipolar plate, comprising the steps: - graphite oxide is dissolved in water and treated with ultrasound, forming a homogeneous colloidal suspension comprising flocs of non-conductive graphene oxide - this is applied to a metallic bipolar plate, so that at least one electrically non-conductive graphene oxide layer is produced, - the applied graphene oxide layer or layers is or are subjected to a reduction step so that an at least partially reduced, electrically conductive graphene-like coating is produced. - graphite oxide is dissolved in water and treated with ultrasound, forming a homogeneous colloidal suspension comprising flocs of non-conductive graphene oxide - this is applied to a metallic bipolar plate, so that at least one electrically non-conductive graphene oxide layer is produced, - the applied graphene oxide layer or layers is or are subjected to a reduction step so that an at least partially reduced, electrically conductive graphene-like coating is produced.
Computer-implemented method for setting a field of view for a magnetic resonance scan, in particular of a patient, with a magnetic resonance facility , which has a gradient coil arrangement for generating gradient fields to be used during the magnetic resonance scan for spatial encoding, and a control facility , wherein the control facility is designed for distortion correction on the basis of a distortion map of acquired magnetic resonance data sets at least for distortions caused by imperfections of the gradient fields, wherein by way of the control facility - exclusion information describing a region of the original field of view that is unmapped owing to the distortion is ascertained on the basis of the distortion map for at least one first set of field of view parameters describing a rectangular or cuboidal original field of view , - using the exclusion information a second set of field of view parameters to be used for the magnetic resonance scan is determined, and - the magnetic resonance scan takes place using the second set of field of view parameters, characterised in that the original field of view to be set in a user interface , in particular together with an anatomy of the patient to be scanned, is displayed on a display facility , wherein the exclusion information is used for displaying the unmapped region in accordance with the exclusion information and/or for adjusting the limitation of the field of view display for exclusion of the unmapped region , wherein with a change in the field of view to be set owing to a user input, the field of view parameters describing the changed field of view to be set are used as a new first set for updating the exclusion information, whereupon the unmapped region owing to the updated exclusion information is displayed for the changed field of view to be set. - exclusion information describing a region of the original field of view that is unmapped owing to the distortion is ascertained on the basis of the distortion map for at least one first set of field of view parameters describing a rectangular or cuboidal original field of view , - using the exclusion information a second set of field of view parameters to be used for the magnetic resonance scan is determined, and - the magnetic resonance scan takes place using the second set of field of view parameters,