mhurhangee/patent-ind-claim-en huggingface dataset:
Medical ventilator comprising: - an internal gas circuit for conveying gas, comprising a gas outlet , - at least one flowrate sensor and at least one pressure sensor , which are arranged on the internal gas circuit in order to perform flowrate and pressure measurements within said internal gas circuit , - control means with at least one microprocessor, which are configured to process the flowrate and pressure measurements performed by said flowrate and pressure sensors, - a patient circuit fluidically connected to the gas outlet of the internal gas circuit , and - a respiratory interface fluidically connected to the patient circuit , characterized in that the control means are configured to: a) determine a resistance value R tot (t) from at least flowrate and pressure measurements performed by said flowrate and pressure sensors, b) compare the determined resistance value R tot (t) against a given minimum resistance value R min , c) determine a disconnection of the patient circuit or of the respiratory interface when the resistance value R tot (t) is less than or equal to the given minimum resistance value R min , and d) trigger an alarm when a disconnection of the patient circuit or of the respiratory interface is determined. - an internal gas circuit for conveying gas, comprising a gas outlet , - at least one flowrate sensor and at least one pressure sensor , which are arranged on the internal gas circuit in order to perform flowrate and pressure measurements within said internal gas circuit , - control means with at least one microprocessor, which are configured to process the flowrate and pressure measurements performed by said flowrate and pressure sensors, - a patient circuit fluidically connected to the gas outlet of the internal gas circuit , and - a respiratory interface fluidically connected to the patient circuit , a) determine a resistance value R tot (t) from at least flowrate and pressure measurements performed by said flowrate and pressure sensors, b) compare the determined resistance value R tot (t) against a given minimum resistance value R min , c) determine a disconnection of the patient circuit or of the respiratory interface when the resistance value R tot (t) is less than or equal to the given minimum resistance value R min , and d) trigger an alarm when a disconnection of the patient circuit or of the respiratory interface is determined.
Method of preparing a nanomaterial containing 80 to 100 mol% of TiO 2 and 0 to 20 mol% of another metal or semi-metal oxide, chosen particularly from among SiO 2 , ZrO 2 , WO 3 , ZnO, Al 2 O 3 and Fe 2 O 3 , with a specific surface area of between 100 and 300 m 2 .g -1 and from 1 to 3 hydroxyl groups per nm 2 , said method including the following steps: a) Synthesis of a material composed of 80 to 100 mol% of TiO 2 and 0 to 20 mol% of another oxide starting from a titanium oxide precursor or a mixture of a titanium oxide precursor and a precursor of another oxide, the synthesis being made in an aqueous medium at a pH between 0 and 1 and at a temperature from 40 to 95°C, and in the presence of a non-ionic surfactant chosen from among alkenyl ethers of polyoxyethylene glycol and poloxamers; b) Elimination of the surfactant from the material synthesised in the previous step by the following steps: b1) Preparation of a metallised material by washing the material containing the surfactant with an aqueous solution of a bivalent metal salt and an aqueous solution of ammonia, b2) Recovery of the metallised material on the one hand and a washing solution on the other hand, b3) Treatment of the metallised material with a mineral acid to remove the metal from the material, c) Recovery of a nanomaterial with no surfactant on the one hand and a residual solution on the other hand. a) Synthesis of a material composed of 80 to 100 mol% of TiO 2 and 0 to 20 mol% of another oxide starting from a titanium oxide precursor or a mixture of a titanium oxide precursor and a precursor of another oxide, the synthesis being made in an aqueous medium at a pH between 0 and 1 and at a temperature from 40 to 95°C, and in the presence of a non-ionic surfactant chosen from among alkenyl ethers of polyoxyethylene glycol and poloxamers; b) Elimination of the surfactant from the material synthesised in the previous step by the following steps: b1) Preparation of a metallised material by washing the material containing the surfactant with an aqueous solution of a bivalent metal salt and an aqueous solution of ammonia, b2) Recovery of the metallised material on the one hand and a washing solution on the other hand, b3) Treatment of the metallised material with a mineral acid to remove the metal from the material, b1) Preparation of a metallised material by washing the material containing the surfactant with an aqueous solution of a bivalent metal salt and an aqueous solution of ammonia, b2) Recovery of the metallised material on the one hand and a washing solution on the other hand, b3) Treatment of the metallised material with a mineral acid to remove the metal from the material, c) Recovery of a nanomaterial with no surfactant on the one hand and a residual solution on the other hand.
An optical fiber preform, comprising: a core region ; an inner cladding region surrounding the core region ; a trench region surrounding the inner cladding region; an outer cladding region surrounding the trench region; and a refractive index varying region arranged between the inner cladding region and the trench region , and having a refractive index increasing from the trench region to the inner cladding region , wherein the refractive index varying region is composed of a plurality of stacked glass layers having an amount of fluorine-dope decreasing in steps from layer to layer, wherein fluorine is doped into the trench region , an amount of fluorine-dope in the refractive index varying region decreases from the trench region to the inner cladding region . a core region ; an inner cladding region surrounding the core region ; a trench region surrounding the inner cladding region; an outer cladding region surrounding the trench region; and a refractive index varying region arranged between the inner cladding region and the trench region , and having a refractive index increasing from the trench region to the inner cladding region , wherein the refractive index varying region is composed of a plurality of stacked glass layers having an amount of fluorine-dope decreasing in steps from layer to layer, wherein fluorine is doped into the trench region , an amount of fluorine-dope in the refractive index varying region decreases from the trench region to the inner cladding region .
A rotor cage of a threshing system of an agricultural harvester , the rotor cage comprising an adjustable vane system comprising: a vane movably positioned relative to the rotor cage ; wherein the vane has: a generally helically curved inner profile ; a surface being an outer profile that is opposite the inner profile and is generally helically curved over a portion of the vane ; and characterized in that the vane further has: a first flat portion proximate an end of the vane on the outer profile ; and a second flat portion proximate to another end of the vane on the outer profile ; and a third flat portion located midway along the outer profile . a vane movably positioned relative to the rotor cage ; wherein the vane has: a generally helically curved inner profile ; a surface being an outer profile that is opposite the inner profile and is generally helically curved over a portion of the vane ; and a generally helically curved inner profile ; a surface being an outer profile that is opposite the inner profile and is generally helically curved over a portion of the vane ; and characterized in that the vane further has: a first flat portion proximate an end of the vane on the outer profile ; and a second flat portion proximate to another end of the vane on the outer profile ; and a third flat portion located midway along the outer profile . a first flat portion proximate an end of the vane on the outer profile ; and a second flat portion proximate to another end of the vane on the outer profile ; and a third flat portion located midway along the outer profile .
A method of providing content, the method comprising: displaying a first front view of 360° content based on a first user position configured based on a head position of a user and a body position of the user, the 360° content being displayed based on user position information in a 360° space represented as one or more areas, wherein the one or more areas include a first area and a second area adjacent to the first area and wherein the first front view includes first content corresponding to the first area; in response to determining that the user position information indicates that the head position has changed to a changed head position while the body position has remained unchanged, displaying a second front view of the 360° content based on a second user position determined according to the changed head position, the second front view being different from the first front view, wherein the second front view includes second content corresponding to a portion of the first area and a portion of the second area or a portion of the first area and all of the second area depending on the changed head position; and in response to determining that the user position information indicates that both the head position has changed to the changed head position and the body position has changed to a changed body position, continuing to display the first front view based on a third user position determined according to both the changed head position and the changed body position. displaying a first front view of 360° content based on a first user position configured based on a head position of a user and a body position of the user, the 360° content being displayed based on user position information in a 360° space represented as one or more areas, wherein the one or more areas include a first area and a second area adjacent to the first area and wherein the first front view includes first content corresponding to the first area; in response to determining that the user position information indicates that the head position has changed to a changed head position while the body position has remained unchanged, displaying a second front view of the 360° content based on a second user position determined according to the changed head position, the second front view being different from the first front view, wherein the second front view includes second content corresponding to a portion of the first area and a portion of the second area or a portion of the first area and all of the second area depending on the changed head position; and in response to determining that the user position information indicates that both the head position has changed to the changed head position and the body position has changed to a changed body position, continuing to display the first front view based on a third user position determined according to both the changed head position and the changed body position.
A device for removing a thrombus from a vascular structure, the device comprising: a first annular member having a guidewire lumen for slidably receiving a guidewire ; a second annular member coupled to the first annular member , the second annular member adapted to provide a suction flow path from a suction port in a distal portion of the second annular member to a proximal portion (128, 228, 628 of the second annular member , the distal portion of the second annular member being coupled to a proximal portion of the first annular member in a side-by-side arrangement; a flexible mesh structure coupled to an outer surface of a distal portion of the first annular member ; and, an actuating element coupled to the flexible mesh structure , the actuating element extending from the mesh structure to the proximal portion of the second annular member , the actuating element adapted to deploy the flexible mesh structure to an expanded configuration in response to movement of the actuating element , characterized by the actuating element being disposed within the suction flow path . a first annular member having a guidewire lumen for slidably receiving a guidewire ; a second annular member coupled to the first annular member , the second annular member adapted to provide a suction flow path from a suction port in a distal portion of the second annular member to a proximal portion (128, 228, 628 of the second annular member , the distal portion of the second annular member being coupled to a proximal portion of the first annular member in a side-by-side arrangement; a flexible mesh structure coupled to an outer surface of a distal portion of the first annular member ; and, an actuating element coupled to the flexible mesh structure , the actuating element extending from the mesh structure to the proximal portion of the second annular member , the actuating element adapted to deploy the flexible mesh structure to an expanded configuration in response to movement of the actuating element , characterized by the actuating element being disposed within the suction flow path .
Station for receiving sheet elements and for discharging bundles of sheet elements for a machine for manufacturing packaging, comprising: - an arrangement for feeding sheet elements successively one after another , - a lifting table , which is movable in a vertical direction, comprising a plurality of endless conveyor belts extending in a longitudinal horizontal direction, for receiving the sheet elements in bundle form, and - an output conveyor for discharging the sheet elements in bundle form, characterised in that it further comprises: - a separator , which is movable in the vertical direction, comprising a plurality of receiving arms that open out in the longitudinal horizontal direction, for temporarily receiving the sheet elements in bundle form, the arms being disposed so as to be able to cross in the vertical direction without interacting with the belts of the lifting table . - an arrangement for feeding sheet elements successively one after another , - a lifting table , which is movable in a vertical direction, comprising a plurality of endless conveyor belts extending in a longitudinal horizontal direction, for receiving the sheet elements in bundle form, and - an output conveyor for discharging the sheet elements in bundle form, characterised in that it further comprises: - a separator , which is movable in the vertical direction, comprising a plurality of receiving arms that open out in the longitudinal horizontal direction, for temporarily receiving the sheet elements in bundle form, the arms being disposed so as to be able to cross in the vertical direction without interacting with the belts of the lifting table . - a lifting table , which is movable in a vertical direction, comprising a plurality of endless conveyor belts extending in a longitudinal horizontal direction, for receiving the sheet elements in bundle form, and - an output conveyor for discharging the sheet elements in bundle form, characterised in that it further comprises: - a separator , which is movable in the vertical direction, comprising a plurality of receiving arms that open out in the longitudinal horizontal direction, for temporarily receiving the sheet elements in bundle form, the arms being disposed so as to be able to cross in the vertical direction without interacting with the belts of the lifting table .
A composition comprising astaxanthin, carnosic acid, and from 2.5 to 15 mg tomato lycopene, wherein the molar concentration ratio of astaxanthin to tomato lycopene is from 6:1 to 1:5.
Method for transmission of data packets, a first IP address being configured on at least one of a plurality of first wireless network interfaces of a first communication node , for a wireless bidirectional transmission of data packets between the first communication node and at least one IP-based network , whereby a second wireless local network interface , different from the plurality of first wireless network interfaces, of the first communication node , is configured for a bidirectional transmission of data packets via a local communication link only in layer 2 and layer 1 between the first communication node and a second communication node , whereby assigned to the second communication node is an identifier, and whereby the first IP address or the first IP address and a port number is stored in a way assigned to the identifier, whereby the data packets which are transmitted via the local communication link from the second communication node to the first communication node are marked by a plurality of identifying tags, before the transmission to the first communication node , whereby stored on a load-balancing module of the first communication node is a table with the plurality of identifying tags and corresponding ones of the plurality of first wireless network interfaces , and the data packets, based on their identifying tag and the table, are transmitted by means of the load-balancing module to the one of the plurality of first wireless network interfaces corresponding to the identifying tag, according to the table.
A compound which is 4-(2-(cyclopropanesulfonamido)pyrimidin-4-yl)-N-(5-(6-ethoxypyrazin-2-yl)pyridin-2-yl)tetrahydro-2H-pyran-4-carboxamide: or a salt and/or solvate thereof.
A process for the preparation of (3,5-dibromo-4-hydroxyphenyl)(2-(1-hydroxyethyl) benzofuran-3-yl-4,5,6,7-d4)methanone: comprising contacting a compound with the structure: with potassium carbonate.
Peptide complex, organized in three-dimensional structure and characterized by general structural formula: wherein: X 1 is selected from Gln, Ser, Asn, Val, Ala, Phe or Asp; R1 and R2 are peptide chains, containing His- or Cys- amino acid residues, interactable with transition metal ions, wherein R1 is selected from: His-Gly-Val-Ser-Gly-, Cys-Val-Val-Thr-Gly-, Cys-Gly-, His-Gly-Ser-Asp-Gly-, Gly-, His-Gly-Asp-Ser-Gly-, Val-Ser-Gly-, His-Gly- or absent; R2 is selected from: -Val-His-Gly, - Val- Phe-Val, -Val- His, -Val- Asp or absent. X 1 is selected from Gln, Ser, Asn, Val, Ala, Phe or Asp; R1 and R2 are peptide chains, containing His- or Cys- amino acid residues, interactable with transition metal ions, wherein R1 is selected from: His-Gly-Val-Ser-Gly-, Cys-Val-Val-Thr-Gly-, Cys-Gly-, His-Gly-Ser-Asp-Gly-, Gly-, His-Gly-Asp-Ser-Gly-, Val-Ser-Gly-, His-Gly- or absent; R2 is selected from: -Val-His-Gly, - Val- Phe-Val, -Val- His, -Val- Asp or absent.
A delivery system for delivering an implant into a nasal valve area of a subject comprising: a delivery tool having a handle and a needle extending from a distal end of the handle , wherein the implant is contained in the needle and proximally abuts or is disposed adjacent to a pusher member disposed partially within the needle , wherein the needle has a plurality of apertures formed along a length of the needle ; a light source disposed within the delivery tool and coupled to an optical fiber carried within a lumen of the pusher member ; the implant , wherein the implant is disposed within the needle ; and an actuator disposed in the handle and configured to proximally retract the needle at least partially into the handle and thereby release the implant from the needle , wherein the implant is formed from an optically transparent or translucent material. a delivery tool having a handle and a needle extending from a distal end of the handle , wherein the implant is contained in the needle and proximally abuts or is disposed adjacent to a pusher member disposed partially within the needle , wherein the needle has a plurality of apertures formed along a length of the needle ; a light source disposed within the delivery tool and coupled to an optical fiber carried within a lumen of the pusher member ; the implant , wherein the implant is disposed within the needle ; and an actuator disposed in the handle and configured to proximally retract the needle at least partially into the handle and thereby release the implant from the needle , wherein the implant is formed from an optically transparent or translucent material.
A metamaterial for separating an electromagnetic wave beam, being adapted to separate two incident electromagnetic waves whose electric fields are orthogonal to each other, wherein the metamaterial comprises at least one metamaterial sheet layer , each of the at least one metamaterial sheet layer comprises a substrate , and first man-made microstructures and second man-made microstructures arranged in an array form respectively on the substrate , each of the first man-made microstructures has a first principal optical axis, each of the second man-made microstructures has a second principal optical axis, in a case that the first principal optical axis is parallel to a first electric field direction, the second man-made microstructures is parallel to a second electric field direction which is orthogonal to the first electric field direction, the substrate of the metamaterial comprises a first surface and a second surface opposite to the first surface, all the first man-made microstructures are arranged on the first surface, all the second man-made microstructures are arranged on the second surface, the first surface has a first region which is arranged on an end of the first surface and the second surface has a second region which is arranged on an end of the second surface, the first man-made microstructures in the first region have the largest geometric size and the first man-made microstructures in other regions increase in geometric size continuously in a first direction towards the first region , the second man-made microstructures in the second region have the largest geometric size and the second man-made microstructures in other regions increase in geometric size continuously in a second direction towards the second region which is opposite to the first direction.
An electrical insulator intended for insulating at least one electrode of a vacuum tube , in which a charged particle beam circulates, the electrical insulator being formed by an alumina-based ceramic, characterised in that the ceramic is formed by a polycrystalline material, between whose joints a vitreous phase of between 2% and 8% by weight is present and at least one metal oxide being diffused therein from a side of the electrical insulator , the metal oxide concentration gradually decreasing as one is moving away from the side .
A method for controlling the chemical balance at a sulfate pulp mill, producing at least pulp bleached with chlorine dioxide and which has a chlorine dioxide plant using at least chlorate, methanol and sulfuric acid to produce chlorine dioxide, the method comprising at least the following steps: a). gases from the mill's concentrated non-condensable gas system are incinerated in order to form a gas containing sulfur dioxide, which is treated to produce concentrated sulfuric acid, and b). raw methanol from mill processes is purified to produce methanol, and c). side streams containing sodium compounds and/or sulfur compounds produced by mill processes are used as make-up chemicals, wherein the production of chlorine dioxide uses the sulfuric acid produced in step a) and methanol purified in step b), so that the sulfuric acid concentration is 94-99%, preferably 95-98%, and in step c) sesquisulfate or sodium sulfate produced during the production of chlorine dioxide is used. a). gases from the mill's concentrated non-condensable gas system are incinerated in order to form a gas containing sulfur dioxide, which is treated to produce concentrated sulfuric acid, and b). raw methanol from mill processes is purified to produce methanol, and c). side streams containing sodium compounds and/or sulfur compounds produced by mill processes are used as make-up chemicals, wherein the production of chlorine dioxide uses the sulfuric acid produced in step a) and methanol purified in step b), so that the sulfuric acid concentration is 94-99%, preferably 95-98%, and in step c) sesquisulfate or sodium sulfate produced during the production of chlorine dioxide is used.