mhurhangee/ep-ind-claims huggingface dataset:
A closed cell for use in analytical equipment adapted to receive a liquid to be subjected to analysis with an air space or bubble to absorb pressure differentials, the cell including means to retain the air space or bubble in a predetermined location in the cell, the closed cell comprising a first chamber formed of a first, second, third and fourth planar rectangular side walls (3, 4, 5, 6) adjoining at their shorter edges to a planar rectangular base to form a chamber open at one end and a second chamber comprising a fifth, sixth, seventh and eighth planar rectangular side walls (9, 10, 11, 12) and a planar rectangular lid to form a chamber open at one end, wherein at the open end of the second chamber, edges of the fifth, sixth and seventh planar rectangular side walls (9, 10, 11) are aligned with edges of the first, second and third planar rectangular side walls (3, 4, 5) respectively at the open end of the first chamber and the fifth, sixth and seventh planar rectangular side walls (9, 10, 11) are aligned in the same planes as the first, second and third planar rectangular side walls (3, 4, 5) respectively; and the eighth planar rectangular side wall is offset from the plane of the fourth planar rectangular side wall of the first chamber characterised in that, the second chamber comprises a substantially planar rectangular base by which the edge of the eighth side wall of the second chamber is joined to the fourth side wall of the first chamber to close the open end at a connecting section such that the second chamber overhangs the first chamber; the means comprises a restriction element formed by a transverse planar wall, which transverse planar wall is integrally formed with the planar rectangular base of the second chamber and extends partially across the first chamber at the connecting section to define a passage between a free edge of the planar transverse wall and an inner surface of the second planar rectangular side wall; and the free end of the planar transverse wall is profiled such that the area of the passage decreases in a direction from the first chamber to the second chamber.
A two-component developer for electrostatic charge image development, comprising: a toner particle comprising a toner base particle and an external additive disposed on a surface of the toner base particle; and a carrier particle comprising a core material particle and a covering section disposed on a surface of the core material particle, wherein the external additive comprises an alumina particle, and a percentage of exposed area of the core material particle is 4.0% or more and 15.0% or less, characterised in that a volume resistivity of the alumina particle is higher than a dynamic resistivity of the carrier particle. a toner particle comprising a toner base particle and an external additive disposed on a surface of the toner base particle; and a carrier particle comprising a core material particle and a covering section disposed on a surface of the core material particle, wherein the external additive comprises an alumina particle, and a percentage of exposed area of the core material particle is 4.0% or more and 15.0% or less, characterised in that a volume resistivity of the alumina particle is higher than a dynamic resistivity of the carrier particle.
Filter element consisting of at least one preferably pleated filter medium extending between two end caps, the two free longitudinal edges (30, 32) of said filter medium being joined to form a preferably cylindrical cavity, all existing named components consisting of biodegradable materials in accordance with DIN EN 14995, 2006 edition, characterised in that a hot melt adhesive in the form of a thermoplastic lignin-based plastics blend or a connecting clip are used to join together the two free longitudinal ends (30, 32) of the filter medium, said clip consisting of a biodegradable film material in the form of a thermoplastic plastics blend based on polyhydroxy alkonates, and in that the plastics material for the respective end cap is formed from a thermoplastic plastics blend based on polyhydroxy alkonates or lignin.
A method for improving performance of a system that controls a intermediate lock position continuously variable valve, the method comprising: obtaining a cam position using an engine Electronic Control Unit that has started controlling a position of a intermediate lock position Continuously Variable Valve Timing System (CVVT); determining, using the ECU, whether the cam position corresponds to parking of the intermediate lock position CVVT; compensating an engine ignition timing to prevent cam undershoot, if it is determined that the cam position corresponds to the parking of the intermediate lock position CVVT; and returning to ignition timing control according to an engine operation condition after compensating the engine ignition timing, wherein the compensating of the engine ignition timing is performed before the intermediate lock position CWT passes a retarded position and wherein the compensating of the engine ignition timing compensates a current ignition timing of an engine according to the cam position obtained by the engine ECU. obtaining a cam position using an engine Electronic Control Unit that has started controlling a position of a intermediate lock position Continuously Variable Valve Timing System (CVVT); determining, using the ECU, whether the cam position corresponds to parking of the intermediate lock position CVVT; compensating an engine ignition timing to prevent cam undershoot, if it is determined that the cam position corresponds to the parking of the intermediate lock position CVVT; and returning to ignition timing control according to an engine operation condition after compensating the engine ignition timing,
A rewinding machine for the production of logs of tape material and comprising: - A winding section for winding the continuous tape around a core set in rotation; - A feeding section for feeding one or more cores in succession into the winding section; wherein the feeding section comprises a support surface and a pushing surface opposed one to the other in such a way as to form a rising conduit into which the core results comprised, and wherein, further, at least the pushing surface is provided with one or more movable tapes arranged in such a way as to drag the core along the said rising conduit into the winding section and characterized by the fact that the speed of the said tapes can be controlled in such a way that in correspondence of the entry of the core into the rising conduit the continuous tape comprised between the tapes and the core acquires the speed of the said tapes, triggering a tension state of the tape that causes the tearing of the same. - A winding section for winding the continuous tape around a core set in rotation; - A feeding section for feeding one or more cores in succession into the winding section; wherein the feeding section comprises a support surface and a pushing surface opposed one to the other in such a way as to form a rising conduit into which the core results comprised, and wherein, further, at least the pushing surface is provided with one or more movable tapes arranged in such a way as to drag the core along the said rising conduit into the winding section and characterized by the fact that the speed of the said tapes can be controlled in such a way that in correspondence of the entry of the core into the rising conduit the continuous tape comprised between the tapes and the core acquires the speed of the said tapes, triggering a tension state of the tape that causes the tearing of the same.
A composition for etching treatment of a resin material, the composition comprising an aqueous solution having a permanganate ion concentration of 0.2 mmol/L or more and a total acid concentration of 10 mol/L or more with an upper limit of 15 mol/L, and the aqueous solution satisfying the following condition: setting the divalent manganese ion molar concentration to 15 or more times higher than the permanganate ion molar concentration, and wherein the aqueous solution optionally further satisfies at least one of the following conditions and: containing an organic sulfonic acid in an amount of 1.5 mol/L or more, and setting the addition amount of an anhydrous magnesium salt to 0.1 to 1 mol/L. containing an organic sulfonic acid in an amount of 1.5 mol/L or more, and setting the addition amount of an anhydrous magnesium salt to 0.1 to 1 mol/L.
Lighting device for a motor vehicle headlamp, which lighting device comprises the following - at least one first light module with at least one light source for generating a light distribution in the direction of a main radiation direction, the first light module being set up to emit light beams in a main radiation direction, - a projection lens with an optical axis, which projection lens is set up to image the light which can be generated by the first light module in front of the illumination device, the projection lens being designed as a Fresnel lens, which Fresnel lens comprises a base body and a plurality of annular steps arranged on the base body, annular steps arranged on the base body, which steps are arranged substantially concentrically to one another, each step having a main surface for projecting the light beams of the at least one light module in front of the illumination device and a gradient surface extending from the base body to the main surface, - a beam diaphragm, wherein the beam diaphragm comprises an optically relevant diaphragm edge for generating a cut-off line, wherein the diaphragm edge intersects the optical axis of the Fresnel lens, and wherein the first light module is arranged at an upper side of the beam diaphragm and cooperates in combination with the optically relevant diaphragm edge of the beam diaphragm for generating a light distribution, characterized in that the main surface of each stage is curved and has at least one focal point (F1, F2, F3, F4), which focal point (F1, F2, F3, F4) is arranged horizontally and/or vertically displaced from the optical axis of the Fresnel lens, and wherein adjacent stages have different focal points (F1, F2, F3, F4) from one another. - at least one first light module with at least one light source for generating a light distribution in the direction of a main radiation direction, the first light module being set up to emit light beams in a main radiation direction, - a projection lens with an optical axis, which projection lens is set up to image the light which can be generated by the first light module in front of the illumination device, the projection lens being designed as a Fresnel lens, which Fresnel lens comprises a base body and a plurality of annular steps arranged on the base body, annular steps arranged on the base body, which steps are arranged substantially concentrically to one another, each step having a main surface for projecting the light beams of the at least one light module in front of the illumination device and a gradient surface extending from the base body to the main surface, - a beam diaphragm, wherein the beam diaphragm comprises an optically relevant diaphragm edge for generating a cut-off line, wherein the diaphragm edge intersects the optical axis of the Fresnel lens, and wherein the first light module is arranged at an upper side of the beam diaphragm and cooperates in combination with the optically relevant diaphragm edge of the beam diaphragm for generating a light distribution,
A method of measuring temperature and velocity of a fluid flow passing through a device (5, 7, 11) of a plant, the method comprising: positioning at least two sensors in the device (5, 7, 11); for each sensor, determining a traveling path (18a, 18b) for the acoustic signal received from the other sensor; and determining a velocity profile and temperature profile for the fluid flow based on the acoustic signals received by the sensors, characterised in that the method comprises: each sensor emitting, into the fluid flow, an acoustic signal at a frequency that differs from a frequency of an acoustic signal to be emitted by the other sensor; and wherein the determining of the velocity profile and the temperature profile comprises: accounting for the traveling path (18a, 18b) of each acoustic signal received by each sensor and for a difference between a measured travel time and an expected travel time for each acoustic signal based on a theoretical correlation between temperature and speed fluctuations of the fluid flow, wherein the accounting for a difference between a measured travel time and an expected travel time for each acoustic signal based on a theoretical correlation between temperature and speed fluctuations of the fluid flow comprises: consecutively calculating: (i) a spatial average of fluid velocity at each instant for a number of instants; and (ii) local fluctuations to the velocity spatial averages using information of consecutive instants. positioning at least two sensors in the device (5, 7, 11); for each sensor, determining a traveling path (18a, 18b) for the acoustic signal received from the other sensor; and determining a velocity profile and temperature profile for the fluid flow based on the acoustic signals received by the sensors, accounting for the traveling path (18a, 18b) of each acoustic signal received by each sensor and for a difference between a measured travel time and an expected travel time for each acoustic signal based on a theoretical correlation between temperature and speed fluctuations of the fluid flow, wherein the accounting for a difference between a measured travel time and an expected travel time for each acoustic signal based on a theoretical correlation between temperature and speed fluctuations of the fluid flow comprises: consecutively calculating: (i) a spatial average of fluid velocity at each instant for a number of instants; and (ii) local fluctuations to the velocity spatial averages using information of consecutive instants. (i) a spatial average of fluid velocity at each instant for a number of instants; and (ii) local fluctuations to the velocity spatial averages using information of consecutive instants.
An injectable composition formed from tropoelastin, for use in treating or correcting a tissue defect in an individual in need thereof, wherein the composition comprises: (a) a tropoelastin containing substance having a tropoelastin concentration of from 5 mg/mL to 300 mg/mL and (b) an agent selected from hyaluronic acid, carboxymethylcellulose, hydroxypropylcellulose, and hydroxypropylmethylcellulose, in an amount from 0.5% to 3.5% w/v, preferably in an amount from 0.5% to 2.0% w/v, wherein the amount of agent is effective for providing the substance with properties of flow enabling injection of the composition. (a) a tropoelastin containing substance having a tropoelastin concentration of from 5 mg/mL to 300 mg/mL and (b) an agent selected from hyaluronic acid, carboxymethylcellulose, hydroxypropylcellulose, and hydroxypropylmethylcellulose, in an amount from 0.5% to 3.5% w/v, preferably in an amount from 0.5% to 2.0% w/v, wherein the amount of agent is effective for providing the substance with properties of flow enabling injection of the composition.
A banding band having a belt-like portion having a plurality of teeth on at least one surface thereof, and a securing portion positioned at one end of the belt-like portion, wherein the securing portion has a through-hole into which another end of the belt-like portion can be inserted, at least the belt-like portion comprises an amorphous resin having a glass transition temperature of 180°C or higher, characterised in that the banding band has a tensile strength at 180°C of at least 140 N or higher. the securing portion has a through-hole into which another end of the belt-like portion can be inserted, at least the belt-like portion comprises an amorphous resin having a glass transition temperature of 180°C or higher, characterised in that the banding band has a tensile strength at 180°C of at least 140 N or higher.
A method of providing enhanced corrosive wear control on the cylinders of a 2-stroke marine diesel engine, comprising: (a) contacting at least some of the surfaces of the cylinders with a marine cross-head diesel cylinder lubricating oil composition; and (b) operating the 2-stroke diesel engine in the presence of the marine cross-head diesel cylinder lubricating oil composition; wherein the marine cross-head diesel cylinder lubricating oil composition comprises an admixture of: (a) a major amount of an oil of lubricating viscosity; (b) one or more high overbased metal-containing detergents having a total base number ranging from 100 to 500; (c) one or more foam inhibitors; and (d) one or more non-overbased or low overbased oil-soluble surfactants to provide enhanced corrosive wear control, wherein one of the one or more oil-soluble surfactants is either a low TBN sulfonate surfactant having a TBN of above 0 but below 60 or a non-overbased sulfonate surfactant; wherein the lubricating oil composition has a TBN of 5 to 100, as determined using ASTM D2896, and further wherein the one or more non-overbased or low overbased surfactants are present in an amount of 2 wt. % to 25 wt. %.
A method for manufacturing an electrostatic chuck, comprising joining a first ceramic plate (201, 302) to a second ceramic plate (209, 300) with a metal joining layer, forming at least one groove (202, 308) extending through the first ceramic plate and through the metal joining layer to create at least one electrode portion and a remainder portion from the metal joining layer and filling the at least one groove in at least the metal joining layer with a dielectric material to electrically isolate the at least one electrode portion from the remainder portion; characterized in that the forming step includes machining an exclusion pattern extending through the first ceramic plate and through the metal joining layer to create the at least one electrode portion and the remainder portion from the metal joining layer.
A server comprising: a communication unit configured to communicate with: a first social media server; and a second social media server; a controller communicatively coupled to the communication unit, the controller configured to: operate a first virtual client for communicating with first clients of the first social media server; operate a second virtual client for communicating with second clients of the second social media server; receive, via the communication unit, a call request to initiate a call between a first given client of the first social media server and a second given client of the second social media server; conduct, via the communication unit, the call between the first given client and the second given client by controlling: the first virtual client to communicate with the given first client via the first social media server; the second virtual client to communicate with the given second client via the second social media server; and the first virtual client to communicate with the second virtual client. a communication unit configured to communicate with: a first social media server; and a second social media server; a controller communicatively coupled to the communication unit, the controller configured to: operate a first virtual client for communicating with first clients of the first social media server; operate a second virtual client for communicating with second clients of the second social media server; receive, via the communication unit, a call request to initiate a call between a first given client of the first social media server and a second given client of the second social media server; conduct, via the communication unit, the call between the first given client and the second given client by controlling: the first virtual client to communicate with the given first client via the first social media server; the second virtual client to communicate with the given second client via the second social media server; and the first virtual client to communicate with the second virtual client. operate a first virtual client for communicating with first clients of the first social media server; operate a second virtual client for communicating with second clients of the second social media server; receive, via the communication unit, a call request to initiate a call between a first given client of the first social media server and a second given client of the second social media server; conduct, via the communication unit, the call between the first given client and the second given client by controlling: the first virtual client to communicate with the given first client via the first social media server; the second virtual client to communicate with the given second client via the second social media server; and the first virtual client to communicate with the second virtual client. the first virtual client to communicate with the given first client via the first social media server; the second virtual client to communicate with the given second client via the second social media server; and the first virtual client to communicate with the second virtual client.
A surface cleaner comprising: a body having a lower portion and an upper portion opposite the lower portion, the upper portion including a handle; a base pivotably coupled to the lower portion of the body and configured to move across a cleaning surface; a nozzle positioned on the base adjacent the cleaning surface; a canister assembly removably coupled to the body, the canister assembly includes a housing, a supply tank and a recovery tank; a hose having a first end coupled to the canister assembly and fluidly connected to the recovery tank and a second end coupled to the base and fluidly connected to the nozzle; and a suction source in fluid communication with the recovery tank, the suction source operable to draw fluid and debris through the hose into the recovery tank; wherein the surface cleaner is operable in an upright cleaning mode when the canister assembly is coupled to the body and the surface cleaner is operable in an auxiliary cleaning mode when the canister assembly is uncoupled from the body; and wherein in the upright cleaning mode and in the auxiliary cleaning mode the nozzle is movable over the cleaning surface by a user grasping the handle such that in operation debris and fluid are drawn through the nozzle, through the hose and into the recovery tank. a body having a lower portion and an upper portion opposite the lower portion, the upper portion including a handle; a base pivotably coupled to the lower portion of the body and configured to move across a cleaning surface; a nozzle positioned on the base adjacent the cleaning surface; a canister assembly removably coupled to the body, the canister assembly includes a housing, a supply tank and a recovery tank; a hose having a first end coupled to the canister assembly and fluidly connected to the recovery tank and a second end coupled to the base and fluidly connected to the nozzle; and a suction source in fluid communication with the recovery tank, the suction source operable to draw fluid and debris through the hose into the recovery tank; wherein the surface cleaner is operable in an upright cleaning mode when the canister assembly is coupled to the body and the surface cleaner is operable in an auxiliary cleaning mode when the canister assembly is uncoupled from the body; and wherein in the upright cleaning mode and in the auxiliary cleaning mode the nozzle is movable over the cleaning surface by a user grasping the handle such that in operation debris and fluid are drawn through the nozzle, through the hose and into the recovery tank.