mhurhangee/patent-ind-claim-en huggingface dataset:
Internal combustion engine for a motor vehicle, comprising an output shaft via which the motor vehicle can be driven by means of the internal combustion engine , comprising an intake tract through which air to be supplied to at least one combustion chamber of the internal combustion engine can flow, comprising an exhaust tract through which exhaust gas from the combustion chamber can flow, comprising an exhaust aftertreatment device arranged in the exhaust tract for aftertreatment of the exhaust gas, comprising at least one heating element arranged in the exhaust tract upstream of the exhaust aftertreatment device for heating a gas flowing through the exhaust tract , and comprising an electrically assisted exhaust gas turbocharger , which has a compressor wheel arranged in the intake tract as a first impeller for compressing the air flowing through the intake tract and a turbine wheel which is arranged in the exhaust tract and can be driven by the exhaust gas as a second impeller , and an electric machine by means of which at least one of the impellers can be driven in a heating mode for heating up the exhaust gas aftertreatment device , whereby in the heating mode, during which combustion processes in the combustion chamber are stopped and the output shaft is stationary, air can be conveyed into the exhaust tract as a heating medium by means of the at least one impeller , which air can be heated by means of the heating element in the heating mode for heating up the exhaust gas aftertreatment device , wherein an exhaust gas recirculation line is provided which is fluidically connected to the exhaust tract at a branch point arranged downstream of the turbine wheel and is fluidically connected to the intake tract at an inlet point , whereby at least part of the exhaust gas and/or in the heating mode at least part of the heating medium can be conveyed from the branch point to the inlet point and can be introduced into the intake tract at the inlet point characterized by at least one line element which is fluidically connected to the exhaust tract at a first connection point arranged downstream of the exhaust gas aftertreatment device and at a second connection point arranged upstream of the heating element , whereby at least part of the heating medium can be returned from the first connection point to the second connection point and introduced into the exhaust tract at the second connection point , wherein the internal combustion engine has a valve train which has at least one inlet valve assigned to the combustion chamber and at least one outlet valve assigned to the combustion chamber , and wherein in the heating mode the inlet valve and the outlet valve are opened simultaneously, whereby in the heating mode the heating medium can be conveyed from the intake tract through the combustion chamber into the exhaust tract , and wherein the inlet point of the exhaust gas recirculation line is arranged downstream of the compressor wheel .
A SMA-driven rotary actuator comprising: - two SMA wires , each of which is attached in a U-shaped configuration to a non-moving part of the actuator through two separate attachment points that also provide the electrical connection, - a controller that controls the electrical supply to said SMA wires and detects the electrical resistance of the SMA wires to calculate their length so as to achieve a closed-loop feedback of the actuator's operation, - an input member (1; 1') to which the SMA wires are connected, and - an output member (2; 2') coupled to said input member (1; 1') and connected to a shaft that is in turn connected to a user device to be actuated by said actuator, characterized in that - both the input member (1; 1') and said output member (2; 2') are rotating members that rotate in opposite directions upon activation of the actuator, and - the SMA wires engage the input member (1; 1') through off-centered pins located at opposite positions with respect to a rotation axis of the input member (1; 1'). - two SMA wires , each of which is attached in a U-shaped configuration to a non-moving part of the actuator through two separate attachment points that also provide the electrical connection, - a controller that controls the electrical supply to said SMA wires and detects the electrical resistance of the SMA wires to calculate their length so as to achieve a closed-loop feedback of the actuator's operation, - an input member (1; 1') to which the SMA wires are connected, and - an output member (2; 2') coupled to said input member (1; 1') and connected to a shaft that is in turn connected to a user device to be actuated by said actuator, characterized in that - both the input member (1; 1') and said output member (2; 2') are rotating members that rotate in opposite directions upon activation of the actuator, and - the SMA wires engage the input member (1; 1') through off-centered pins located at opposite positions with respect to a rotation axis of the input member (1; 1').
Pressurized gas container , in particular a gas cylinder, comprising an internal volume for storing gas under pressure, comprising: - a fluid-distributing valve , - a pressure sensor for measuring the pressure of the gas and for supplying at least one measurement signal, and - microprocessor-based control means configured to process said at least one measurement signal supplied by the pressure sensor and to determine at least one measured pressure value, characterized in that the microprocessor-based control means are configured to: - detect filling of the gas container with gas, by comparing said at least one measured pressure value with at least one predefined and stored reference pressure threshold value, and - initiate a timer on the basis of a detection of filling of the gas container with gas. - a fluid-distributing valve , - a pressure sensor for measuring the pressure of the gas and for supplying at least one measurement signal, and - microprocessor-based control means configured to process said at least one measurement signal supplied by the pressure sensor and to determine at least one measured pressure value, - detect filling of the gas container with gas, by comparing said at least one measured pressure value with at least one predefined and stored reference pressure threshold value, and - initiate a timer on the basis of a detection of filling of the gas container with gas.
A wound care device for debriding a wound, said device comprising a first foam layer having a first and a second surface, the first surface comprising a central portion and an edge portion, where the central portion is provided with a plurality of grooves and ridges, and the edge portion is continuous, and the second surface of the first foam layer is provided with a second foam layer wherein the continuous edge portion has a width of 2-20 mm.
A method for detecting abnormal vibration of a rolling mill that has a pair of work rolls and a plurality of backup rolls that support the work rolls , the method comprising a collecting step of collecting vibration data of the rolling mill ; a frequency analysis step of generating first analysis data indicative of vibration intensities at respective frequencies by performing frequency analysis of the vibration data; a data conversion step of converting the first analysis data into second analysis data, characterized in that the data conversion step is of converting the first analysis data into second analysis data indicative of vibration intensities at respective intervals on a basis of a rolling speed; and the method further includes a map generation step of generating a vibration map in which a plurality of the second analysis data are arranged in time series. a collecting step of collecting vibration data of the rolling mill ; a frequency analysis step of generating first analysis data indicative of vibration intensities at respective frequencies by performing frequency analysis of the vibration data; a data conversion step of converting the first analysis data into second analysis data,
A structural element in the form of a layer of material, comprising a bottom bearing surface and primary structures , protruding upwards, with inclined exterior side walls , terminated by a top bearing surface ; characterized in that it also comprises secondary structures placed inside the primary structures , while secondary structures with inclined interior side walls , protruding downwards and running from the top bearing surface of the primary structure to the plane determined by the bottom bearing surface of the structural element , wherein the primary structures are composed of arched protruding sections, and primary structures and secondary structures with rotational symmetry of at least the fifth order.
Manual washing system comprising a bucket provided with a base and a lateral wall having an upper rigid edge , and a mop comprising a handle associated to a head , said bucket comprising said lateral wall made of preformed plastic material which comprises two or more successively foldable wall sections, characterized in that said head comprises a substantially plate-shaped body , said body being associated to said handle by a joint , said two or more wall sections being folded concentrically on said base , said upper edge being provided with a perimetrical recess and a locking element , said perimetrical recess being made towards the inner part of said bucket to define a housing seat, said locking element being adapted to lock said mop when the perimetrical edge of said body is housed in said housing seat defined by said perimetrical recess and said handle is coupled to said locking element .
A method for determining spatial information of a gaseous structure , in particular a gas cloud, wherein the method comprises at least the following steps: - providing a first camera for recording the gaseous structure from a first recording axis (A) and a second camera for recording the gaseous structure from a second recording axis (B), or providing a single camera with a beam splitter via which the gaseous structure is recorded from the first recording axis (A) and the second recording axis (B), - capturing a first recorded image (A1) from the direction of the first recording axis (A) and a second recorded image (BI) from the direction of the second recording axis (B), - deriving features about the gaseous structure from the recorded images (A1, BI) by means of a) difference images comprising temporal concentration changes in the gaseous structure and b) optical-flow based images comprising spatial concentration shifts in the gaseous structure - merging and determining the correspondences of the derived features using a correspondence determination and generating a disparity image and - deriving a movement information about the gaseous structure from the spatial information on the basis of the disparity image. - providing a first camera for recording the gaseous structure from a first recording axis (A) and a second camera for recording the gaseous structure from a second recording axis (B), or providing a single camera with a beam splitter via which the gaseous structure is recorded from the first recording axis (A) and the second recording axis (B), - capturing a first recorded image (A1) from the direction of the first recording axis (A) and a second recorded image (BI) from the direction of the second recording axis (B), - deriving features about the gaseous structure from the recorded images (A1, BI) by means of a) difference images comprising temporal concentration changes in the gaseous structure and b) optical-flow based images comprising spatial concentration shifts in the gaseous structure a) difference images comprising temporal concentration changes in the gaseous structure and b) optical-flow based images comprising spatial concentration shifts in the gaseous structure - merging and determining the correspondences of the derived features using a correspondence determination and generating a disparity image and - deriving a movement information about the gaseous structure from the spatial information on the basis of the disparity image.
A leaky-wave antenna comprising, as an element unit (AE), a composite right/- left handed, CRLH, transmission line configured by connecting multiple CRLH unit cells (UC) in a periodic fashion between one ends and the opposite ends of two parallel lines, wherein the unit cells (UC) each has a left-handed series capacitor (C1, C2) on each of the two parallel lines and has a left-handed parallel inductor (L1) between the two parallel lines (La, Lb), and characterized in that the leaky-wave antenna is configured so that when a differential mode power is fed to the two parallel lines (La, Lb), the two parallel lines (La, Lb) and the series capacitor (C1, C2) serve to emit a first linear polarization component and also, the parallel inductor (L1) and a conductor between the two parallel lines (La, Lb) serve to emit a second linear polarization component, wherein the first linear polarization component extends along a plane which contains the direction of the two parallel lines and the second linear polarization component is orthogonal to the first linear polarization component and extends along a plane perpendicular to the direction of the two parallel lines and wherein the element unit (AE) is configured so that the first linear polarization component and the second linear polarization component are emitted in equal amounts.
A film supplying device for a horizontal package making and filling machine provided with an approaching angle adjusting device adjusting an approaching angle of a film toward a tube former , the approaching angle adjusting device being provided in a film feed course between a film roll and the tube former , the film supplying device comprising: a drive side rotation member provided in the film feed course between the film roll and the approaching angle adjusting device , and extending along a width direction of the film ; a driven side rotation member that rotates responsive to the drive side rotation member with the film being sandwiched between the drive side rotation member and the driven side rotation member ; a first support member fixed to a main body and supporting the drive side rotation member rotatably on both sides in a rotational axial direction of the drive side rotation member ; characterized in that the film supplying device further comprises a second support member rotatably supporting the driven side rotation member on both sides in the rotational axial direction of the driven side rotation member , wherein the second support member is supported on the main body in such a way as to be movable between a sandwiched position in which the driven side rotation member approaches the drive side rotation member to be aligned therewith to sandwich the film , and a retract position spaced apart from the sandwiched position, and the drive side rotation member that moves the second support member to the sandwiched position to sandwich the film with the driven side rotation member is rotated to draw the film downstream from the film roll. a drive side rotation member provided in the film feed course between the film roll and the approaching angle adjusting device , and extending along a width direction of the film ; a driven side rotation member that rotates responsive to the drive side rotation member with the film being sandwiched between the drive side rotation member and the driven side rotation member ; a first support member fixed to a main body and supporting the drive side rotation member rotatably on both sides in a rotational axial direction of the drive side rotation member ; characterized in that the film supplying device further comprises a second support member rotatably supporting the driven side rotation member on both sides in the rotational axial direction of the driven side rotation member , wherein the second support member is supported on the main body in such a way as to be movable between a sandwiched position in which the driven side rotation member approaches the drive side rotation member to be aligned therewith to sandwich the film , and a retract position spaced apart from the sandwiched position, and the drive side rotation member that moves the second support member to the sandwiched position to sandwich the film with the driven side rotation member is rotated to draw the film downstream from the film roll.
A method for preparing ferrite nanocrystals, comprising the following steps: i) providing a solution comprising a fatty acid, an aliphatic amine and an alcoholic solvent; ii) adding at least one organometallic precursor compound comprising Fe and optionally a second organometallic precursor compound comprising a metal selected from Mn, Co, Zn and an aromatic aldehyde selected from the group consisting of benzaldehyde, 4-biphenyl carbaldehyde, 2-phenylpropionaldehyde, 1,4-benzenedicarboxaldehyde, 4-methylbenzaldehyde, vinylbenzaldehyde, isopropenylbenzenaldehyde, 4-isopropylbenzaldehyde and 4-(1-methylethyl)benzaldehyde to the solution in point i) thereby obtaining a reaction mixture; iii) transferring the reaction mixture obtained in step ii) to a sealed reactor, thereby obtaining a filling percentage thereof of between 20 and 70 vol.%; and iv) heating said sealed reactor to a temperature of between 160°C and 240°C for at least 3 hours. i) providing a solution comprising a fatty acid, an aliphatic amine and an alcoholic solvent; ii) adding at least one organometallic precursor compound comprising Fe and optionally a second organometallic precursor compound comprising a metal selected from Mn, Co, Zn and an aromatic aldehyde selected from the group consisting of benzaldehyde, 4-biphenyl carbaldehyde, 2-phenylpropionaldehyde, 1,4-benzenedicarboxaldehyde, 4-methylbenzaldehyde, vinylbenzaldehyde, isopropenylbenzenaldehyde, 4-isopropylbenzaldehyde and 4-(1-methylethyl)benzaldehyde to the solution in point i) thereby obtaining a reaction mixture; iii) transferring the reaction mixture obtained in step ii) to a sealed reactor, thereby obtaining a filling percentage thereof of between 20 and 70 vol.%; and iv) heating said sealed reactor to a temperature of between 160°C and 240°C for at least 3 hours.
A method for producing a fermented milk food, characterized in that lactic acid bacteria are inoculated and cultured in a culture medium containing a milk as a main component and supplemented with glucose in such an amount that the glucose is substantially entirely assimilated at the time of completion of culturing and fructose in an amount twice or more the amount of glucose in a mass ratio, wherein the residual amount of glucose after completion of culturing is 0.1 mass% or less, and the culturing is stopped by cooling to 10°C or lower, wherein the lactic acid bacteria are Lactobacillus bacteria having an ability to assimilate glucose and fructose.
A fan blade (64; 164; 264; 364) for a gas turbine engine (10; 20) comprising: an airfoil section (68; 168; 268; 368) including a pressure sidewall (P) and a suction sidewall (S) that meet together at both a leading edge (74; 174; 274) and a trailing edge (76; 176; 276), and extending radially between a root portion (70; 370) and a tip portion (72; 172; 372); and a tip pocket (86; 186; 286; 386) defined by collapsible external walls (84; 384) of the tip portion (72...372), and having a pocket opening (86A; 186A) at a radially outer face (82; 382) of the tip portion (72...372), the collapsible external walls (84; 384) include a suction side lip (84A; 384A), a pressure side lip (84B; 384B), a leading edge lip and a trailing edge lip that extend radially outwardly from a floor of the tip pocket (86; 386), characterised in that : the external walls (84...384) define one or more metering passages (88; 188, 188'; 288) each having an inlet along an exterior surface of the airfoil section (68...368) and an outlet in fluid communication with the tip pocket (86...386), the one or more metering passages (88...288) are arranged to define a predetermined crease along at least one of the external walls (84; 384) in response to contact with a fan case (15; 315). an airfoil section (68; 168; 268; 368) including a pressure sidewall (P) and a suction sidewall (S) that meet together at both a leading edge (74; 174; 274) and a trailing edge (76; 176; 276), and extending radially between a root portion (70; 370) and a tip portion (72; 172; 372); and a tip pocket (86; 186; 286; 386) defined by collapsible external walls (84; 384) of the tip portion (72...372), and having a pocket opening (86A; 186A) at a radially outer face (82; 382) of the tip portion (72...372), the collapsible external walls (84; 384) include a suction side lip (84A; 384A), a pressure side lip (84B; 384B), a leading edge lip and a trailing edge lip that extend radially outwardly from a floor of the tip pocket (86; 386), characterised in that : the external walls (84...384) define one or more metering passages (88; 188, 188'; 288) each having an inlet along an exterior surface of the airfoil section (68...368) and an outlet in fluid communication with the tip pocket (86...386), the one or more metering passages (88...288) are arranged to define a predetermined crease along at least one of the external walls (84; 384) in response to contact with a fan case (15; 315).
A method for logging an authorized user in to a device , in particular to a device for a power generation plant , by means of a service gateway , wherein an access authorization of the user for the device is stored on the service gateway , comprising the steps of: - authenticating the user on the service gateway , - sending the device access request of the user to the service gateway specifying an identifier of the device , - comparing a device secret stored on the service gateway with a copy of the device secret generated using the device secret and stored on the device , via an SRP protocol, wherein the comparison is carried out via a data connection between an access device of the user and the service gateway , and a data connection between the access device of the user and the device , - wherein, if the comparison is successful, a session key is agreed between the device and the service gateway via the SRP protocol, and - the user logs in to the device . - authenticating the user on the service gateway , - sending the device access request of the user to the service gateway specifying an identifier of the device , - comparing a device secret stored on the service gateway with a copy of the device secret generated using the device secret and stored on the device , via an SRP protocol, wherein the comparison is carried out via a data connection between an access device of the user and the service gateway , and a data connection between the access device of the user and the device , - wherein, if the comparison is successful, a session key is agreed between the device and the service gateway via the SRP protocol, and - the user logs in to the device .
Packed wheat flour flavoring comprising: a container; and wheat flour flavoring packed in the container, wherein the wheat flour flavoring is a powder mixture containing wheat flour and powdered flavoring, the wheat flour flavoring has an angle of repose of 33 to 54 degrees, and the container is a shaker-type container having one or more shaker holes with a maximum width of 2 to 20 mm, wherein the wheat flour flavoring further comprises 0.02 to 3% by mass of one or more fluidizers selected from the group consisting of a sucrose fatty acid ester and silicon dioxide. a container; and wheat flour flavoring packed in the container, wherein the wheat flour flavoring is a powder mixture containing wheat flour and powdered flavoring, the wheat flour flavoring has an angle of repose of 33 to 54 degrees, and the container is a shaker-type container having one or more shaker holes with a maximum width of 2 to 20 mm, wherein the wheat flour flavoring further comprises 0.02 to 3% by mass of one or more fluidizers selected from the group consisting of a sucrose fatty acid ester and silicon dioxide.