mhurhangee/patent-ind-claim-en huggingface dataset:
A fail-safe link for a mobile vehicle, the fail-safe link comprising: a plurality of branches connected in parallel between a power source and a load , where each of the plurality of branches contains a plurality of solid state switches having one or more varying periphery sizes connected in series between the power source and the load ; and a built-in test circuit that is configured to sense an overvoltage condition across the one or more of the solid state switches having varying periphery sizes and to open or close the one or more of the solid state switches having varying periphery sizes in accordance with a measured voltage across at least one solid state switch of the plurality of solid state switches , wherein the built-in test circuit comprises a Field Effect Transistor that is configured to supply a load to a solid state power controller, and a voltage sensor between a load and at least one solid state switch, wherein the voltage sensor comprises a first voltage sense line (Va) and a second voltage sense line (Vb), wherein the plurality of solid state switches comprises a plurality of Field Effect Transistors, wherein each branch of the plurality of branches contains two solid state switches which are a first solid state switch and a second solid state switch , wherein load side terminals of the first solid state switches of each branch are connected in parallel to the first voltage sense line (Va), and wherein load side terminals of the second solid state switches of each branch are connected in parallel to the second voltage sense line (Vb). a plurality of branches connected in parallel between a power source and a load , where each of the plurality of branches contains a plurality of solid state switches having one or more varying periphery sizes connected in series between the power source and the load ; and a built-in test circuit that is configured to sense an overvoltage condition across the one or more of the solid state switches having varying periphery sizes and to open or close the one or more of the solid state switches having varying periphery sizes in accordance with a measured voltage across at least one solid state switch of the plurality of solid state switches , wherein the built-in test circuit comprises a Field Effect Transistor that is configured to supply a load to a solid state power controller, and a voltage sensor between a load and at least one solid state switch, wherein the voltage sensor comprises a first voltage sense line (Va) and a second voltage sense line (Vb), wherein the plurality of solid state switches comprises a plurality of Field Effect Transistors, wherein each branch of the plurality of branches contains two solid state switches which are a first solid state switch and a second solid state switch , wherein load side terminals of the first solid state switches of each branch are connected in parallel to the first voltage sense line (Va), and wherein load side terminals of the second solid state switches of each branch are connected in parallel to the second voltage sense line (Vb).
A method for preparing a 2-cyanoethyl group-containing polymer comprising the steps of: reacting acrylonitrile and a hydroxyl group-containing compound in the presence of a reaction medium comprising acetone to form a crude product including a 2-cyanoethyl group-containing polymer; and extracting the crude product with an extraction solvent including an organic solvent to form a purified 2-cyanoethyl group-containing polymer, wherein the organic solvent has a Hansen solubility parameter distance for the 2-cyanoethyl group-containing polymer of 7.0 to 10.0, wherein the organic solvent has a Hansen solubility parameter distance for acetone of 5.0 to 12.5, wherein the extraction step is performed two to five times, and wherein the extraction step is performed by the step using the extraction solvent including the organic solvent alone, and then the step of extracting with water once to three times. reacting acrylonitrile and a hydroxyl group-containing compound in the presence of a reaction medium comprising acetone to form a crude product including a 2-cyanoethyl group-containing polymer; and extracting the crude product with an extraction solvent including an organic solvent to form a purified 2-cyanoethyl group-containing polymer, wherein the organic solvent has a Hansen solubility parameter distance for the 2-cyanoethyl group-containing polymer of 7.0 to 10.0, wherein the organic solvent has a Hansen solubility parameter distance for acetone of 5.0 to 12.5, wherein the extraction step is performed two to five times, and wherein the extraction step is performed by the step using the extraction solvent including the organic solvent alone, and then the step of extracting with water once to three times.
A computer-implemented method of event detection and visualization for monitoring well site drilling operations, the method comprising: obtaining well site data related to a drilling operation from one or more data sources, the one or more data sources including one or more sensors at the well site, the well site data including measurements of drilling properties collected by the one or more sensors at the well site; monitoring values of one or more well site parameters over a current time period during the drilling operation, based on the obtained well site data , the current time period corresponding to a current run of a drill string within a borehole drilled at the well site through subsurface formations , and the one or more well site parameters comprising logging data related to characteristics of the subsurface formations and/or characteristics of the borehole ; detecting at least one event of interest occurring during the current time period, based on a comparison between the one or more well site parameters and a predetermined event definition; displaying, to a user , an interactive timeline visualization of the event of interest detected during the current time period relative to a duration of the drilling operation, the event of interest being selectable by a user via an event marker on a user input device; and in response to user-selection of the event marker, providing additional information corresponding to the event of interest, wherein the additional information is used for monitoring well site drilling operations. obtaining well site data related to a drilling operation from one or more data sources, the one or more data sources including one or more sensors at the well site, the well site data including measurements of drilling properties collected by the one or more sensors at the well site; monitoring values of one or more well site parameters over a current time period during the drilling operation, based on the obtained well site data , the current time period corresponding to a current run of a drill string within a borehole drilled at the well site through subsurface formations , and the one or more well site parameters comprising logging data related to characteristics of the subsurface formations and/or characteristics of the borehole ; detecting at least one event of interest occurring during the current time period, based on a comparison between the one or more well site parameters and a predetermined event definition; displaying, to a user , an interactive timeline visualization of the event of interest detected during the current time period relative to a duration of the drilling operation, the event of interest being selectable by a user via an event marker on a user input device; and in response to user-selection of the event marker, providing additional information corresponding to the event of interest, wherein the additional information is used for monitoring well site drilling operations.
A skin care fabric for medical, pharmaceutical or cosmetic use comprising at least 80% by weight of splitted microfibers whose fibers have, before splitting, a diameter of less than 50 micrometers and are a mixture of polyamide and polyester, wherein the fabric has been subjected to a splitting process by a alkaline solution treatment, splitting each microfiber producing fine fibers closely packed in a parallel structure having a capillary effect and an abrasive effect, wherein the fabric has a surface weight of less than 180 g/m 2 and is loaded with medical, pharmaceutical or cosmetic active agents, wherein the fabric is a warp-knitted fabric having a first and a second surface, wherein the first surface is mechanically roughened and cut making it fluffy and yet short-haired compact in order to leave as few fibers as possible on the skin during use and resulting in a further surface enlargement of the fabric structure, having a water absorbency of at least four times the surface weight of the fabric.
A battery module for use with a vehicle electrical system, comprising: a bi-directional battery voltage converter; a first battery; a second battery; a first relay selectively connecting the first battery to the bi-directional battery voltage converter; a second relay selectively connecting the second battery to the bi-directional battery voltage converter; and a controller selectively energizing the first relay, selectively energizing the second relay, and controlling a direction of current through the bi-directional battery voltage converter, wherein the controller is configured to operate the first battery in a charging mode when an ignition switch of the vehicle electrical system is in a closed state, and configured to operate the first battery in a discharging mode when the ignition switch is in an open state. a bi-directional battery voltage converter; a first battery; a second battery; a first relay selectively connecting the first battery to the bi-directional battery voltage converter; a second relay selectively connecting the second battery to the bi-directional battery voltage converter; and a controller selectively energizing the first relay, selectively energizing the second relay, and controlling a direction of current through the bi-directional battery voltage converter, wherein the controller is configured to operate the first battery in a charging mode when an ignition switch of the vehicle electrical system is in a closed state, and configured to operate the first battery in a discharging mode when the ignition switch is in an open state.
A tube which is an expiratory limb of a breathing circuit comprising an inlet, an outlet, and an exhalation flow passage between said inlet and said outlet defined by an enclosing wall , characterised in that : at least a region of said wall is of a material that allows the passage of water vapour without allowing the passage of liquid water or respiratory gases, the material thus allowing diffusion of water vapour from the expiratory limb of the breathing circuit, and the tube includes lateral reinforcement against crushing, said lateral reinforcement including a plurality of annular corrugations, whether discrete annular rings or one or more helical corrugations, distributed over the length of said tube. at least a region of said wall is of a material that allows the passage of water vapour without allowing the passage of liquid water or respiratory gases, the material thus allowing diffusion of water vapour from the expiratory limb of the breathing circuit, and the tube includes lateral reinforcement against crushing, said lateral reinforcement including a plurality of annular corrugations, whether discrete annular rings or one or more helical corrugations, distributed over the length of said tube.
Operating circuit for energizing a lamp which comprises at least one light-emitting diode , wherein the operating circuit has a primary side and a secondary side galvanically isolated therefrom, and wherein the operating circuit comprises: a clocked converter which comprises a primary coil and a secondary coil , wherein the converter is an LLC resonant converter , clocked on the primary side, with half-bridge control, a transformer for detecting an output current (I out ) of the operating circuit, and a detection device for determining an output voltage (V out ) of the operating circuit, wherein the detection device comprises an inductor which is arranged on the primary side of the operating circuit and is inductively coupled to the secondary coil , wherein the detection device is configured to determine the output voltage (V out ) of the operating circuit as a difference between a maximum value of a voltage at the inductor and a voltage correction that is dependent on the output current (I out ) of the operating circuit, wherein the operating circuit is configured for power regulation and/or power limitation of an output power of the operating circuit depending on the determined output voltage (V out ) and the output current (I out ). a clocked converter which comprises a primary coil and a secondary coil , wherein the converter is an LLC resonant converter , clocked on the primary side, with half-bridge control, a transformer for detecting an output current (I out ) of the operating circuit, and a detection device for determining an output voltage (V out ) of the operating circuit, wherein the detection device comprises an inductor which is arranged on the primary side of the operating circuit and is inductively coupled to the secondary coil , wherein the detection device is configured to determine the output voltage (V out ) of the operating circuit as a difference between a maximum value of a voltage at the inductor and a voltage correction that is dependent on the output current (I out ) of the operating circuit, wherein the operating circuit is configured for power regulation and/or power limitation of an output power of the operating circuit depending on the determined output voltage (V out ) and the output current (I out ).
Massive MIMO antenna for wireless communication, the massive MIMO antenna comprising: a plurality of antenna elements configured to receive upstream wireless signals and to transmit downstream wireless signals, the antenna elements being arranged in a matrix-like arrangement comprising rows and/or columns of antenna elements , a plurality of transceivers , each coupled to at least one of the antenna elements , and a control unit configured to selectively activate and/or deactivate specific ones of the transceivers , characterized in that the control unit is configured to store the operating time of the single transceivers and to selectively activate and/or deactivate the transceivers based on the stored operating time such that the operating time of the single transceivers is balanced. a plurality of antenna elements configured to receive upstream wireless signals and to transmit downstream wireless signals, the antenna elements being arranged in a matrix-like arrangement comprising rows and/or columns of antenna elements , a plurality of transceivers , each coupled to at least one of the antenna elements , and a control unit configured to selectively activate and/or deactivate specific ones of the transceivers , characterized in that the control unit is configured to store the operating time of the single transceivers and to selectively activate and/or deactivate the transceivers based on the stored operating time such that the operating time of the single transceivers is balanced.
A lubricating oil composition comprising: (a) a major amount of an oil of lubricating viscosity having a kinematic viscosity at 100°C in a range of 2 to 50 mm 2 /s determined in accordance with ASTM D445; (b) from 0.5 wt% to 12 wt% %, based on the total weight of the lubricating oil composition, of a hydrocarbyl succinimide dispersant, wherein the hydrocarbyl succinimide is a polyisobutenyl bis-succinimide; (c) from 0.5 wt. % to 12 wt. %, based on the total weight of the lubricating oil composition, of a borated hydrocarbyl succinimide dispersant; and (d) from 0.5 wt. % to 12 wt. %, based on the total weight of the lubricating oil composition, of a hydrocarbyl succinimide post-treated with a post-treating agent selected from the group consisting of an organic carbonate, an epoxide, a lactone, a hydroxyaliphatic carboxylic acid, and combinations thereof. (a) a major amount of an oil of lubricating viscosity having a kinematic viscosity at 100°C in a range of 2 to 50 mm 2 /s determined in accordance with ASTM D445; (b) from 0.5 wt% to 12 wt% %, based on the total weight of the lubricating oil composition, of a hydrocarbyl succinimide dispersant, wherein the hydrocarbyl succinimide is a polyisobutenyl bis-succinimide; (c) from 0.5 wt. % to 12 wt. %, based on the total weight of the lubricating oil composition, of a borated hydrocarbyl succinimide dispersant; and (d) from 0.5 wt. % to 12 wt. %, based on the total weight of the lubricating oil composition, of a hydrocarbyl succinimide post-treated with a post-treating agent selected from the group consisting of an organic carbonate, an epoxide, a lactone, a hydroxyaliphatic carboxylic acid, and combinations thereof.
An anti-CD25 antibody or antigen-binding fragment thereof, comprising: a) the amino acid sequence of SEQ ID NO:3 or SEQ ID NO:11 as a variable heavy chain complementarity determining region 3; b) the amino acid sequence of SEQ ID NO: 1 or SEQ ID NO: 9 as a variable heavy chain complementarity determining region 1; c) the amino acid sequence for SEQ ID NO:2 or SEQ ID NO: 10 as a variable heavy chain complementarity determining region 2; d) the amino acid sequence of SEQ ID NO: 4 or SEQ ID NO: 12 as a variable light chain complementarity determining region 1; e) the amino acid sequence of SEQ ID NO: 5 or SEQ ID NO: 13 as a variable light chain complementarity determining region 2; and f) the amino acid sequence of SEQ ID NO: 6 or SEQ ID NO:14 as variable light chain complementarity determining region 3. a) the amino acid sequence of SEQ ID NO:3 or SEQ ID NO:11 as a variable heavy chain complementarity determining region 3; b) the amino acid sequence of SEQ ID NO: 1 or SEQ ID NO: 9 as a variable heavy chain complementarity determining region 1; c) the amino acid sequence for SEQ ID NO:2 or SEQ ID NO: 10 as a variable heavy chain complementarity determining region 2; d) the amino acid sequence of SEQ ID NO: 4 or SEQ ID NO: 12 as a variable light chain complementarity determining region 1; e) the amino acid sequence of SEQ ID NO: 5 or SEQ ID NO: 13 as a variable light chain complementarity determining region 2; and f) the amino acid sequence of SEQ ID NO: 6 or SEQ ID NO:14 as variable light chain complementarity determining region 3.
An endoscopic gastric plication device comprising an assembly which is capable of cooperating with a handle secured to control means in order to actuate the assembly for positioning and fixing a staple around a fold of a gastric wall , comprising: - means for grasping/pulling a portion of a gastric wall arranged at the end of a manipulating shaft intended to be connected to the control means and which can be actuated in order to come into engagement with the gastric wall and pull on it in order to form a fold ; - means for guiding a staple around the fold of the gastric wall ; - at least one staple , and means for pushing the staple in the guiding means , that staple being intended to come to be passed through and make a loop around the fold , guided by the guiding means ; characterized in that it comprises: - means for pulling the looped end of the staple . - means for grasping/pulling a portion of a gastric wall arranged at the end of a manipulating shaft intended to be connected to the control means and which can be actuated in order to come into engagement with the gastric wall and pull on it in order to form a fold ; - means for guiding a staple around the fold of the gastric wall ; - at least one staple , and means for pushing the staple in the guiding means , that staple being intended to come to be passed through and make a loop around the fold , guided by the guiding means ; - means for pulling the looped end of the staple .
A portal-shaped tear processing device comprising: a portal-shaped frame having two column members erected at predetermined intervals and a single beam member mounted and fixed on upper end surfaces of the two column members ; a rail member provided on the beam member ; a controlled movement robot capable of reciprocating on the rail member ; and a tear processing means provided in the controlled movement robot , characterized in that the column member and the beam member have an outer shell portion , a filler portion enclosed in the outer shell portion , and a hollow portion boring the filling portion along a major axis direction of the column member and the beam member , wherein the column member and the beam member have a plurality of hollow portions , wherein the outer shell portion is made of a steel pipe and the filling portion is made of a mortar material, and wherein a ratio of an area of the filling portion to an area of the hollow portion in the cross-section of the column member and the beam member is set to a value within the range of 85 : 15 to 65 : 35. a portal-shaped frame having two column members erected at predetermined intervals and a single beam member mounted and fixed on upper end surfaces of the two column members ; a rail member provided on the beam member ; a controlled movement robot capable of reciprocating on the rail member ; and a tear processing means provided in the controlled movement robot , characterized in that the column member and the beam member have an outer shell portion , a filler portion enclosed in the outer shell portion , and a hollow portion boring the filling portion along a major axis direction of the column member and the beam member , wherein the column member and the beam member have a plurality of hollow portions , wherein the outer shell portion is made of a steel pipe and the filling portion is made of a mortar material, and wherein a ratio of an area of the filling portion to an area of the hollow portion in the cross-section of the column member and the beam member is set to a value within the range of 85 : 15 to 65 : 35.
A synthetic, modified RNA molecule encoding a VEGF polypeptide for use in a method of treating or preventing heart failure by enhancing cardiac function in a subject, wherein administration of the synthetic, modified RNA molecule encoding a VEGF polypeptide to the subject results in increased capillary density in cardiac tissue, wherein administration of the synthetic, modified RNA molecule encoding a VEGF polypeptide to the subject results in a reduced innate immune response relative to administration of a non-modified synthetic RNA molecule encoding a VEGF polypeptide, wherein expression of the polypeptide from the synthetic, modified RNA molecule enhances cardiac function in the subject, wherein the VEGF polypeptide is human VEGF (hVEGF), and wherein the synthetic, modified RNA molecule comprises at least one modified nucleoside selected from the group consisting of: 5-methylcytidine , N6-methyladenosine (m6A), 3,2'-O-dimethyluridine (m4U), 2-thiouridine (s2U), 2' fluorouridine, pseudouridine, 2'-O-methyluridine (Um), 2'deoxy uridine (2' dU), 4-thiouridine (s4U), 5-methyluridine (m5U), 2'-O-methyladenosine (m6A), N6,2'-O-dimethyladenosine (m6Am), N6,N6,2'-O-trimethyladenosine (m62Am), 2'-O-methylcytidine (Cm), 7-methylguanosine (m7G), 2'-O-methylguanosine (Gm), N2,7-dimethylguanosine (m2,7G), N2, N2, 7-trimethylguanosine (m2,2,7G), and inosine (I). wherein the VEGF polypeptide is human VEGF (hVEGF), and wherein the synthetic, modified RNA molecule comprises at least one modified nucleoside selected from the group consisting of: 5-methylcytidine , N6-methyladenosine (m6A), 3,2'-O-dimethyluridine (m4U), 2-thiouridine (s2U), 2' fluorouridine, pseudouridine, 2'-O-methyluridine (Um), 2'deoxy uridine (2' dU), 4-thiouridine (s4U), 5-methyluridine (m5U), 2'-O-methyladenosine (m6A), N6,2'-O-dimethyladenosine (m6Am), N6,N6,2'-O-trimethyladenosine (m62Am), 2'-O-methylcytidine (Cm), 7-methylguanosine (m7G), 2'-O-methylguanosine (Gm), N2,7-dimethylguanosine (m2,7G), N2, N2, 7-trimethylguanosine (m2,2,7G), and inosine (I).