mhurhangee/patent-ind-claim-en huggingface dataset:
Heat exchanger , comprising: - a casing , which can be traversed by a first medium (A) and which has at least one first inlet and at least one first outlet , - at least one tube , which can be traversed by a second medium (B), wherein the tube extends through the casing and comprises at least one second inlet and at least one second outlet , - wherein, arranged in the casing in a row along a longitudinal axis (X), are numerous deflection segments , which form a helical or spiral cage through which the first medium (A), flowing in from the first inlet , is conducted along helical or spiral flow paths from the first inlet to the first outlet , - wherein each deflection segment is formed by at least two respective subparts , which are arranged transversely to the longitudinal axis (X), partially overlapping and crossing each other, characterized in that the subparts of two, in the row adjacent, deflection segments cross each other at least in one second mating area , and in that the second mating area is formed by at least a second cutout in at least one of the at least two subparts of at least one deflection segment . - a casing , which can be traversed by a first medium (A) and which has at least one first inlet and at least one first outlet , - at least one tube , which can be traversed by a second medium (B), wherein the tube extends through the casing and comprises at least one second inlet and at least one second outlet , - wherein, arranged in the casing in a row along a longitudinal axis (X), are numerous deflection segments , which form a helical or spiral cage through which the first medium (A), flowing in from the first inlet , is conducted along helical or spiral flow paths from the first inlet to the first outlet , - wherein each deflection segment is formed by at least two respective subparts , which are arranged transversely to the longitudinal axis (X), partially overlapping and crossing each other,
Arrangement, wherein the arrangement comprises an output shaft , a cutting head and at least one cutting tool arranged on the cutting head , wherein the arrangement additionally comprises a hood , wherein the cutting head and the hood are driven in rotation about an axis of rotation during operation, wherein the hood is subdivided in a radial direction, starting from the axis of rotation , into an inner region and an outer region adjoining the inner region , wherein a width (a), measured radially to the axis of rotation , of the inner region corresponds to at least three times a width (b), measured radially to the axis of rotation , of the outer region , and wherein the hood has ribs in the inner region and a first gripping surface in the outer region , wherein the cutting head is mounted on the output shaft by means of a screw element held fixedly in terms of rotation on the cutting head , characterized in that the hood is held directly on the output shaft fixedly in terms of rotation in a form-fitting, adhesively bonded or pressed manner.
A method of conferring modified properties, e.g. modified physical and/or biochemical properties, to a metallic substrate surface, the surface being formed at least partly by metal oxides, comprising at least two steps consisting in: (i) a first step comprising at least exposing said substrate surface to a hetero-bifunctional anchoring molecule carrying at least a silane group and at least a group A 1 , said group A 1 being optionally introduced within said anchoring molecule via a preliminary functionalizing step, and (ii) a second step of exposing the substrate surface to a polymer carrying at least three groups A 2 capable of reacting with A 1 , the second step being carried out after the first step, the group A 1 being an alkenyl group or -SH and the group A 2 being -SH or a group -S-SR' when A 1 is an alkenyl group and A 2 being an alkenyl group when A 1 is -SH, with R' being a polymer, the number average molecular weight of said polymer being greater than 1 000 g/mol. (i) a first step comprising at least exposing said substrate surface to a hetero-bifunctional anchoring molecule carrying at least a silane group and at least a group A 1 , said group A 1 being optionally introduced within said anchoring molecule via a preliminary functionalizing step, and (ii) a second step of exposing the substrate surface to a polymer carrying at least three groups A 2 capable of reacting with A 1 , the second step being carried out after the first step, the group A 1 being an alkenyl group or -SH and the group A 2 being -SH or a group -S-SR' when A 1 is an alkenyl group and A 2 being an alkenyl group when A 1 is -SH, with R' being a polymer, the number average molecular weight of said polymer being greater than 1 000 g/mol.
A method, comprising: receiving, in a processor , a two-dimensional electroanatomical (EA) map of an interior surface of at least a portion of a cavity of an organ of a patient, the 2D EA map comprising electrophysiological (EP) values measured at respective locations on the interior surface; fitting a complex analytic function to a set of the EF values that were measured in a given region of the 2D EA map; identifying a singularity in the fitted complex analytic function; projecting the region onto a three-dimensional EA map of the interior surface; and presenting at least part of the 3D EA map to a user, including indicating an arrhythmogenic EP activity at a location on the 3D EA map corresponding to the singularity identified in the fitted complex analytic function. receiving, in a processor , a two-dimensional electroanatomical (EA) map of an interior surface of at least a portion of a cavity of an organ of a patient, the 2D EA map comprising electrophysiological (EP) values measured at respective locations on the interior surface; fitting a complex analytic function to a set of the EF values that were measured in a given region of the 2D EA map; identifying a singularity in the fitted complex analytic function; projecting the region onto a three-dimensional EA map of the interior surface; and presenting at least part of the 3D EA map to a user, including indicating an arrhythmogenic EP activity at a location on the 3D EA map corresponding to the singularity identified in the fitted complex analytic function.
A wiring board that enables the production of cable harnesses on it, wherein the board comprises the following: • A work surface with a perforated matrix structure located on the wiring board , • At least one projector being configured to project the technical drawing of the cable harness to be produced on the work surface , and characterised in that : • Said projector being connected to the wiring board by means of a connection member (3.1) located behind the wiring board , • Plurality of pins that are configured to be moved by raising and lowering in pin slots (8.1) on the working surface , • At least one sensor that is configured to detect the image reflected on the work surface and to transmit the detected data as a result of the detection, • A control unit that is configured to process the data transmitted from the sensor , to determine the pins located at the closest point to the detected image and to enable the determined pins to rise automatically. • A work surface with a perforated matrix structure located on the wiring board , • At least one projector being configured to project the technical drawing of the cable harness to be produced on the work surface , • Said projector being connected to the wiring board by means of a connection member (3.1) located behind the wiring board , • Plurality of pins that are configured to be moved by raising and lowering in pin slots (8.1) on the working surface , • At least one sensor that is configured to detect the image reflected on the work surface and to transmit the detected data as a result of the detection, • A control unit that is configured to process the data transmitted from the sensor , to determine the pins located at the closest point to the detected image and to enable the determined pins to rise automatically.
A hydrocarbon reforming catalyst used for forming a synthetic gas containing hydrogen and carbon monoxide from a hydrocarbon-based gas, the hydrocarbon reforming catalyst comprising: a complex oxide having a perovskite structure, wherein the complex oxide has a crystal phase containing BaCeO 3 as a primary component and contains Ru, wherein the complex oxide further has a crystal phase containing BaZrO 3 as a primary component; wherein the complex oxide contains Y, wherein the perovskite structure is composed of at least Ba, Zr, Ce, Y, and Ru, and wherein a molar ratio of the Ru to the Ba is 0.04 or more and 0.43 or less. a complex oxide having a perovskite structure, wherein the complex oxide has a crystal phase containing BaCeO 3 as a primary component and contains Ru, wherein the complex oxide further has a crystal phase containing BaZrO 3 as a primary component; wherein the complex oxide contains Y, wherein the perovskite structure is composed of at least Ba, Zr, Ce, Y, and Ru, and wherein a molar ratio of the Ru to the Ba is 0.04 or more and 0.43 or less.
A method of manufacturing a hygienic brush head for cleaning articles, where the brush head comprises a plurality of flexible bristle filaments extending in a longitudinal direction grouped into flexible sweeping elements being connected to a moulded brush head body , the method comprising: . collecting the flexible bristle filaments in a grouping module creating at least one group of flexible sweeping elements , . melting one end of the at least one group of flexible sweeping elements using a melting module, creating a melted end , . gliding the flexible sweeping elements positioned in the grouping module away from the melting module in a direction substantially perpendicularly to the longitudinal direction of the flexible bristle filaments , where the flexible sweeping elements positioned in the grouping module are in contact with the melting module during the gliding of the flexible sweeping elements positioned in the grouping module, . positioning a plurality of the groups of flexible sweeping elements in a mould , and performing a first brush head moulding of a brush head body around the plurality of the groups of flexible sweeping elements , . performing a second brush head moulding around the brush head body thereby creating a hygienic brush head . . collecting the flexible bristle filaments in a grouping module creating at least one group of flexible sweeping elements , . melting one end of the at least one group of flexible sweeping elements using a melting module, creating a melted end , . gliding the flexible sweeping elements positioned in the grouping module away from the melting module in a direction substantially perpendicularly to the longitudinal direction of the flexible bristle filaments , where the flexible sweeping elements positioned in the grouping module are in contact with the melting module during the gliding of the flexible sweeping elements positioned in the grouping module, . positioning a plurality of the groups of flexible sweeping elements in a mould , and performing a first brush head moulding of a brush head body around the plurality of the groups of flexible sweeping elements , . performing a second brush head moulding around the brush head body thereby creating a hygienic brush head .
A method of securing a second object to a first object , the method comprising the steps of: - Providing the first object comprising an attachment face; - Providing the second object with a generally flat sheet portion ; - Providing a connector , - Placing the second object relative to the first object so that the sheet portion lies against the attachment face and a protruding section of the sheet portion extends into an opening of the first object, the opening having a mouth in the attachment face, the protruding section extending through the mouth into the opening ; characterized in that - the connector comprises a thermoplastic material in a solid state; and characterized by the further steps of: - While the protruding section extends into the opening, causing energy to impinge on the connector while the connector is placed relative to the first and second objects and extends through the mouth into the opening , until a flow portion of the thermoplastic material becomes flowable and flows relative to the first object and relative to the protruding section ; and - Causing the flow portion to resolidify; - Wherein the resolidified flow portion locks the protruding section relative to the opening. - Providing the first object comprising an attachment face; - Providing the second object with a generally flat sheet portion ; - Providing a connector , - Placing the second object relative to the first object so that the sheet portion lies against the attachment face and a protruding section of the sheet portion extends into an opening of the first object, the opening having a mouth in the attachment face, the protruding section extending through the mouth into the opening ; characterized in that - the connector comprises a thermoplastic material in a solid state; - While the protruding section extends into the opening, causing energy to impinge on the connector while the connector is placed relative to the first and second objects and extends through the mouth into the opening , until a flow portion of the thermoplastic material becomes flowable and flows relative to the first object and relative to the protruding section ; and - Causing the flow portion to resolidify; - Wherein the resolidified flow portion locks the protruding section relative to the opening.
A device , comprising: an antenna configured to be disposed within a heating cavity of a heating appliance and configured to absorb and couple to an electric field within the heating cavity to induce a voltage at the antenna, wherein the heating appliance includes an electrode configured to emit radio frequency energy into the heating cavity; a voltage sensor coupled to the antenna to measure the voltage induced at the antenna; a wireless communication system ; and a controller coupled to the voltage sensor and the wireless communication system, the controller being configured to: receive a first voltage measurement from the voltage sensor, and transmit, using the wireless communication system, an indication of the first voltage measurement to a remote computer system. an antenna configured to be disposed within a heating cavity of a heating appliance and configured to absorb and couple to an electric field within the heating cavity to induce a voltage at the antenna, wherein the heating appliance includes an electrode configured to emit radio frequency energy into the heating cavity; a voltage sensor coupled to the antenna to measure the voltage induced at the antenna; a wireless communication system ; and a controller coupled to the voltage sensor and the wireless communication system, the controller being configured to: receive a first voltage measurement from the voltage sensor, and transmit, using the wireless communication system, an indication of the first voltage measurement to a remote computer system. receive a first voltage measurement from the voltage sensor, and transmit, using the wireless communication system, an indication of the first voltage measurement to a remote computer system.
Method for braking at least one wheel of an aircraft, the wheel being provided with a brake having at least one braking actuator, comprising the steps of: generating a braking command (C om ) on the basis of a braking setpoint (C f ); estimating and/or measuring a wheel speed (V(t)); applying a dynamic correction to the braking command, the dynamic correction being a function of the braking command and of the wheel speed (V(t)), the dynamic correction comprising the step of producing a corrected braking command (C corr ) greater than the braking command when the wheel speed is greater than or equal to a predetermined speed threshold (S v ), and then the step of reducing the corrected braking command when the wheel speed becomes less than the predetermined speed threshold, with the result that the corrected braking command becomes less than the braking command; controlling the braking actuator of the brake of the wheel by using the corrected braking command. generating a braking command (C om ) on the basis of a braking setpoint (C f ); estimating and/or measuring a wheel speed (V(t)); applying a dynamic correction to the braking command, the dynamic correction being a function of the braking command and of the wheel speed (V(t)), the dynamic correction comprising the step of producing a corrected braking command (C corr ) greater than the braking command when the wheel speed is greater than or equal to a predetermined speed threshold (S v ), and then the step of reducing the corrected braking command when the wheel speed becomes less than the predetermined speed threshold, with the result that the corrected braking command becomes less than the braking command; controlling the braking actuator of the brake of the wheel by using the corrected braking command.
Temperature control device for an NMR sample tube , wherein multiple interleaved, concentric flow channels (28, 31; 40, 41, 42; 50, 51) for temperature control fluid extending coaxially with respect to a cylindrical interior space for holding the NMR sample tube are constituted around said interior space , wherein said temperature control device is constituted such that it is closed toward the interior space in an axial end region and, in an axial end region at the opposite end thereto, open to the interior space for inserting the NMR sample tube into said interior space , wherein, in a counter flow region (GB), adjacent flow channels (28, 31; 40, 41, 42; 51) are interconnected through a fluid passage at one axial end in such a way that the direction of flow of a fluid flow in the flow channels (28, 31; 40, 41, 42; 51) of the counter flow region (GB) is reversed with respect to the corresponding adjacent flow channel (28, 31; 40, 41, 42; 51) in the counter flow region (GB), wherein the outermost flow channel (28; 51) of the counter flow region (GB) has a fluid inlet at one axial end, wherein the innermost flow channel (31; 42) of the counter flow region (GB) has a fluid passage to the interior space at one axial end that faces toward the axial end region that is closed, and wherein the temperature control device moreover comprises the NMR sample tube that is arranged in the interior space , at least one of the flow channels (28, 31; 40, 41, 42; 50, 51), namely the outermost flow channel (28; 50) of the temperature control device and/or the next outermost flow channel (31; 40; 51) of the temperature control device has a fluid outlet at one axial end, through which at least part (MS) of a temperature-controlling fluid flow that is conveyed along the outermost flow channel (28; 50) of the temperature control device can escape from the temperature control device without passing completely through all of the flow channels (28, 31; 40, 41, 42; 51) of the counter flow region (GB), and that the temperature control device is constituted such that of a total temperature-controlling fluid flow that flows to the temperature control device , at least 50% can escape through the fluid outlet at the axial end of the outermost flow channel (28; 50) or the next outermost flow channel (31; 40; 51).
A rod , the length of which is variable, for adjusting the compression ratio of an engine, said rod having a nominal length and being likely to be subjected to tensile and compression forces along its longitudinal axis, the rod comprising: - a cylinder rigidly connected to a first end (El) of the rod ; - a piston movable in the cylinder , rigidly connected to the second end (E2) of the rod, and defining in the cylinder a first so-called "high pressure" hydraulic chamber capable of transmitting the compression forces and a second so-called "low pressure" hydraulic chamber capable of transmitting the tensile forces; - at least one pipe (6; 6a, 6b) calibrated to enable the hydraulic fluid to flow between the low pressure chamber and the high pressure chamber ; - mechanical return means tending to bring the rod back to its nominal length; and characterized in that the low pressure hydraulic chamber and the high pressure hydraulic chamber have equal cross-sections. - a cylinder rigidly connected to a first end (El) of the rod ; - a piston movable in the cylinder , rigidly connected to the second end (E2) of the rod, and defining in the cylinder a first so-called "high pressure" hydraulic chamber capable of transmitting the compression forces and a second so-called "low pressure" hydraulic chamber capable of transmitting the tensile forces; - at least one pipe (6; 6a, 6b) calibrated to enable the hydraulic fluid to flow between the low pressure chamber and the high pressure chamber ; - mechanical return means tending to bring the rod back to its nominal length;
A process for bonding a metal skin, without using a splice plate, to a composite skin, the composite skin comprising a first composite laminate and a second composite laminate, each composite laminate comprising a respective fiber comprising graphite; the process comprising: bonding the first composite laminate to a first end of a stack , the stack comprising metal sheets , and bonding the second composite laminate to a second end of the stack ; forming the stack to a shape; connecting the first composite laminate to a top side of a frame of a structure; and connecting the second composite laminate to a bottom side of the frame of the structure; wherein each metal sheet has a thickness of about 0.635 mm (0.025 inches) forming a waveguide for one-sided non-destructive testing. bonding the first composite laminate to a first end of a stack , the stack comprising metal sheets , and bonding the second composite laminate to a second end of the stack ; forming the stack to a shape; connecting the first composite laminate to a top side of a frame of a structure; and connecting the second composite laminate to a bottom side of the frame of the structure; wherein each metal sheet has a thickness of about 0.635 mm (0.025 inches) forming a waveguide for one-sided non-destructive testing.
Polyurea comprising at least urea base units of formula -NH-CO-NH- and additional units, characterized in that these additional units are units of the sulphur-comprising polyaromatic polyamine type comprising at least one sub-unit corresponding to the formula: (I) -HN-Ar 1 -NH-CH 2 -CH(OH)-(CH 2 ) m -O-Z 1 -O-(CH 2 ) m -CH(OH)-CH 2 -[X] n -HN-Ar 2 -NH- in which X represents the string: -HN-Ar 3 -NH-CH 2 -CH(OH)-(CH 2 ) m -O-Z 2 -O-(CH 2 ) m -CH(OH)-CH 2 - and in which: - the "n" symbol represents an integer equal to zero or different from zero; - the "m" symbols, which are identical or different, represent an integer within a range from 1 to 10; - the Z 1 and Z 2 symbols, which are identical or different, represent a divalent bonding group comprising from 1 to 30 carbon atoms; - Ar 1 , Ar 2 and Ar 3 , which are identical or different, represent a phenylene group, one at least of these phenylene groups bearing one, two, three or four groups of formula -S x -R in which "x" is an integer from 1 to 8 and R represents hydrogen or a hydrocarbon group which can comprise a heteroatom and which comprises from 1 to 10 carbon atoms. - the "n" symbol represents an integer equal to zero or different from zero; - the "m" symbols, which are identical or different, represent an integer within a range from 1 to 10; - the Z 1 and Z 2 symbols, which are identical or different, represent a divalent bonding group comprising from 1 to 30 carbon atoms; - Ar 1 , Ar 2 and Ar 3 , which are identical or different, represent a phenylene group, one at least of these phenylene groups bearing one, two, three or four groups of formula -S x -R in which "x" is an integer from 1 to 8 and R represents hydrogen or a hydrocarbon group which can comprise a heteroatom and which comprises from 1 to 10 carbon atoms.