mhurhangee/ep-ind-claims huggingface dataset:
A system comprising an aspirating hood and a device for air cooling and air heating of a place in which an industrial kitchen is installed, a cooking hob of which is superposed by said aspirating hood, wherein the device comprises a structure external of the place and communicating with an outside environment, forming a channel set in communication with an air intake provided in a wall of the place, the structure containing and supporting first and second means, both orientated such as to be invested by the air flow (Φ) which, entered from outside, following an aspirating action of the aspirating hood, crosses, in order, the second and first means, said channel, then to finally flow into the place, the first means being destined, following activation thereof contemporaneously with a deactivation of the second means, to heat the air flow (Φ), and the second means being destined, following activation thereof contemporaneously with the deactivation of the first means, to cool the air flow (Φ).
A method of separating and purifying fullerenes comprising the steps of: generating a first gas stream by combustion or by burning a carbon-containing fuel under conditions effective to produce fullerenes, wherein the first gas stream comprises suspended soot particles, PAH, and condensable gases, said condensable gases comprising gaseous fullerenes, reducing the PAH content in said first gas stream, separating at least a portion of the suspended soot particles from the first gas stream using a gas/solid separations process to obtain a second gas stream which comprises gaseous fullerenes and is reduced in soot content, and condensing at least a portion of the gaseous fullerenes in the second gas stream to collect the condensed fullerenes. generating a first gas stream by combustion or by burning a carbon-containing fuel under conditions effective to produce fullerenes, wherein the first gas stream comprises suspended soot particles, PAH, and condensable gases, said condensable gases comprising gaseous fullerenes, reducing the PAH content in said first gas stream, separating at least a portion of the suspended soot particles from the first gas stream using a gas/solid separations process to obtain a second gas stream which comprises gaseous fullerenes and is reduced in soot content, and condensing at least a portion of the gaseous fullerenes in the second gas stream to collect the condensed fullerenes.
A light emitting device module (100, 100A, 100B) comprising: a body having a first side and a second side opposite to the first side; a light source unit (110, 110A, 110B) located at the first side of the body; a plurality of radiation fins located at the second side of the body and extending outwardly from the second side of the body; an air hole perforated in the body and extending from the first side of the body to the second side of the body for the flow of air therethrough; and an air guide located at the second side of the body and extending in a direction away from the second side of the body, the air guide being in communication with the air hole to guide the flow of air therethrough, characterized in that the air guide is a cylindrical member having an inner space configured to protrude from the second surface of the body along a rim of the air hole, wherein a rim of the air guide overlaps the rim of the air hole, and wherein the air guide is connected to at least two of the radiation fins. a body having a first side and a second side opposite to the first side; a light source unit (110, 110A, 110B) located at the first side of the body; a plurality of radiation fins located at the second side of the body and extending outwardly from the second side of the body; an air hole perforated in the body and extending from the first side of the body to the second side of the body for the flow of air therethrough; and an air guide located at the second side of the body and extending in a direction away from the second side of the body, the air guide being in communication with the air hole to guide the flow of air therethrough, characterized in that the air guide is a cylindrical member having an inner space configured to protrude from the second surface of the body along a rim of the air hole, wherein a rim of the air guide overlaps the rim of the air hole, and wherein the air guide is connected to at least two of the radiation fins.
A support system for a passenger transport vehicle, the system comprising: a plurality of base support units configured to be mounted to a floor of the vehicle, wherein the plurality of base support units form a grid of base support units along a cross-sectional direction and a longitudinal direction of the passenger transport vehicle; a first transport device configured to hold a first type of good or person, the first transport device comprising a standardized mounting unit mounted to one of the plurality of base support units; a second transport device configured to hold a second type of good or person, the second transport device comprising a standardized mounting unit mounted to another one of the plurality of base support units; and a third transport device configured to hold a third type of good or person, the third transport device comprising a plurality of standardized mounting units, each of which is mounted to a respective base support unit of a group of adjacent base support units in the grid of base support units. a plurality of base support units configured to be mounted to a floor of the vehicle, wherein the plurality of base support units form a grid of base support units along a cross-sectional direction and a longitudinal direction of the passenger transport vehicle; a first transport device configured to hold a first type of good or person, the first transport device comprising a standardized mounting unit mounted to one of the plurality of base support units; a second transport device configured to hold a second type of good or person, the second transport device comprising a standardized mounting unit mounted to another one of the plurality of base support units; and a third transport device configured to hold a third type of good or person, the third transport device comprising a plurality of standardized mounting units, each of which is mounted to a respective base support unit of a group of adjacent base support units in the grid of base support units.
A method for underwater communications, the method comprising obtaining, in a first floating unit, location information and/or other information based on at least one ultrasonic signal transmitted between the first floating unit and an underwater device (D1, D2, D3); and based on the obtaining, providing said obtained location information and/or other information to the underwater device (D1, D2, D3) by transmitting, from the first floating unit to the underwater device (D1, D2, D3), sequential underwater ultrasonic ping signals such that time differences between the sequential underwater ultrasonic ping signals indicate the provided information.
A device, comprising a first oscillator loop that comprises a pressure sensor, a second oscillator loop that comprises a gas sensor, a mixer accepting as input a first frequency measurement output from the first oscillator loop and a second frequency measurement output from the second oscillator loop, outputting the difference of the first frequency measurement and the second frequency measurement, and a circuit that is coupled to an output of the mixer, wherein the pressure sensor comprises a sealed cavity and a sealed membrane that is deflected by a pressure difference between a gas mixture outside of the pressure sensor and a gas mixture or vacuum in the sealed cavity of the pressure sensor, wherein the gas sensor comprises a cavity and an unsealed oscillating membrane having a resonance frequency and overlaying the cavity in contact with the gas mixture outside of the gas sensor, wherein the gas mixture can flow from the outside of the gas sensor to the cavity through at least one opening of the unsealed oscillating membrane, and wherein the device is configured to sense at least one of a molar mass, a density and a viscosity of the gas mixture in the cavity overlaid by the unsealed oscillating membrane.
Self-supporting sandwich panel (1; 10; 100) for construction of a floor placed on a support construction (9; 17), comprising: - two parallel skins (2, 3; 11, 12, 14) mutually connected by means of a layer of core material (4; 13); wherein - for the purpose of placing the sandwich panel on the support construction at least one of the edges (1a, 1b; 10a, 10b) of the sandwich panel is provided with at least one beam which mutually connects the two parallel skins and which extends in the longitudinal direction of the panel in the layer of core material from the associated edge in the direction of an opposite edge; wherein - the beam is a profile beam that comprises two parallel flanges which are mutually connected by means of a web, wherein each flange is fixed to a respective one of the skins (2, 3; 11, 12, 14); characterized in that - the length (a1; a2) of the beam is smaller than the distance (11; 12) between the opposite edges, such that the beam extends over a part of the distance between the two opposite edges. - two parallel skins (2, 3; 11, 12, 14) mutually connected by means of a layer of core material (4; 13); wherein - for the purpose of placing the sandwich panel on the support construction at least one of the edges (1a, 1b; 10a, 10b) of the sandwich panel is provided with at least one beam which mutually connects the two parallel skins and which extends in the longitudinal direction of the panel in the layer of core material from the associated edge in the direction of an opposite edge; wherein - the beam is a profile beam that comprises two parallel flanges which are mutually connected by means of a web, wherein each flange is fixed to a respective one of the skins (2, 3; 11, 12, 14); characterized in that - the length (a1; a2) of the beam is smaller than the distance (11; 12) between the opposite edges, such that the beam extends over a part of the distance between the two opposite edges.
A discrete multi-tone, DMT, communication system, comprising: a plurality of transmitters coupled to a plurality of subscriber lines; a plurality of receivers coupled to the plurality of subscriber lines; vector logic configured to receive symbols of a plurality of tones communicated across the subscriber lines, the plurality of tones including at least a first tone communicated across one of the subscriber lines and a second tone communicated across the one subscriber line, the vector logic configured to perform vectoring for each of the plurality of tones, thereby adjusting the symbols based on vectoring coefficients to compensate the symbols for crosstalk; and said communication system being characterized in that it further comprises control logic configured to measure a parameter indicative of alien noise from the one subscriber line, the control logic further configured to disable the vectoring for at least the first tone based on the parameter during a data phase while the first tone is being communicated across the one subscriber line. a plurality of transmitters coupled to a plurality of subscriber lines; a plurality of receivers coupled to the plurality of subscriber lines; vector logic configured to receive symbols of a plurality of tones communicated across the subscriber lines, the plurality of tones including at least a first tone communicated across one of the subscriber lines and a second tone communicated across the one subscriber line, the vector logic configured to perform vectoring for each of the plurality of tones, thereby adjusting the symbols based on vectoring coefficients to compensate the symbols for crosstalk; and said communication system being characterized in that it further comprises control logic configured to measure a parameter indicative of alien noise from the one subscriber line, the control logic further configured to disable the vectoring for at least the first tone based on the parameter during a data phase while the first tone is being communicated across the one subscriber line.
Control unit for controlling a self-propelled vehicle, wherein the control unit is configured to be electrically connected with at least one wire delimiting a ground or a floor on which the self-propelled vehicle, when in use, carries out maintenance, said control unit comprising: - at least one output configured to be connected to the wire and on which, when in use, a driving signal is fed for the self-propelled vehicle, - a power stage connected to the output and configured to feed the driving signal on the output, - a resistance measurement stage, connected to the output, configured to measure an electrical resistance of the wire when connected to the output, in an operational measurement configuration the control unit being configured to vary, through the power stage, the voltage and/or the current of the driving signal according to the electrical resistance measured by the resistance measurement stage, in an operational power supply configuration the control unit being configured to perform, through the power stage, at least one generation of a driving signal for the self-propelled vehicle, characterized in that the power stage comprises a buck converter and an H-bridge, the H-bridge being connected in series to the buck converter, the H-bridge having a power input fed in series from a power output of the buck converter. said control unit comprising: - at least one output configured to be connected to the wire and on which, when in use, a driving signal is fed for the self-propelled vehicle, - a power stage connected to the output and configured to feed the driving signal on the output, - a resistance measurement stage, connected to the output, configured to measure an electrical resistance of the wire when connected to the output, - at least one output configured to be connected to the wire and on which, when in use, a driving signal is fed for the self-propelled vehicle, - a power stage connected to the output and configured to feed the driving signal on the output, - a resistance measurement stage, connected to the output, configured to measure an electrical resistance of the wire when connected to the output, in an operational measurement configuration the control unit being configured to vary, through the power stage, the voltage and/or the current of the driving signal according to the electrical resistance measured by the resistance measurement stage, in an operational power supply configuration the control unit being configured to perform, through the power stage, at least one generation of a driving signal for the self-propelled vehicle, characterized in that the power stage comprises a buck converter and an H-bridge, the H-bridge being connected in series to the buck converter, the H-bridge having a power input fed in series from a power output of the buck converter.
A washing machine comprising: - a drawer comprising at least one compartment (10a, 10b, 10c) for receiving an agent for treating laundry and having a front panel; - a supporting structure, on which said drawer can slide, comprising a releasable retaining device delimiting a movement of said drawer with respect to said supporting structure; wherein said releasable retaining device is formed as a single body with said supporting structure and comprises a catch portion adapted to engage with a stopping element of said drawer, and an operative portion operable in order to disengage said catch portion, wherein said releasable retaining device is located at a side wall of said supporting structure, characterized in that said operative portion projects from said supporting structure and is positioned beneath the front panel of the drawer when the drawer is fully inserted in the supporting structure, while it is not covered by the panel at least when the drawer is in the partially withdrawn position defined by the engagement between the catch portion and the stopping element, so as to be operable by a user to displace the catch portion from the engaged position to the disengaged position. - a drawer comprising at least one compartment (10a, 10b, 10c) for receiving an agent for treating laundry and having a front panel; - a supporting structure, on which said drawer can slide, comprising a releasable retaining device delimiting a movement of said drawer with respect to said supporting structure;
A fluid tank comprising: a plastic housing with an interior surface coating; and at least one pair of opposed sensing elements disposed in the plastic housing to detect a fluid level; the interior surface coating including: nanoparticles including metal oxides; and hydrophobic material including organic silanes, and that coats or encapsulates the nanoparticles, wherein the interior surface coating has a highly hydrophobic to super hydrophobic surface with water contact angle of greater than 120° and surface energy of less than 20 mJ/m 2. a plastic housing with an interior surface coating; and at least one pair of opposed sensing elements disposed in the plastic housing to detect a fluid level; the interior surface coating including: nanoparticles including metal oxides; and hydrophobic material including organic silanes, and that coats or encapsulates the nanoparticles, wherein the interior surface coating has a highly hydrophobic to super hydrophobic surface with water contact angle of greater than 120° and surface energy of less than 20 mJ/m 2. nanoparticles including metal oxides; and hydrophobic material including organic silanes, and that coats or encapsulates the nanoparticles, wherein the interior surface coating has a highly hydrophobic to super hydrophobic surface with water contact angle of greater than 120° and surface energy of less than 20 mJ/m 2.
A variable transmission electrophoretic medium comprising a plurality of electrically charged particles, a charge control agent, and a fluid, the charged particles being movable by application of an electric field, wherein the charge control agent comprises an oligoamine-terminated polyolefin and characterized in that the charge control agent further comprises a branched chain fatty acid, wherein the branched chain fatty acid is a 2-alkyl fatty acid comprising at least 12 carbon atoms.
A catheter and guide wire assembly for measurement of blood pressure in a living body, comprising components of specific dimensions, including a tubular shaft, a tubular extension, a helical coil, a distal tip and a core member, wherein the tubular shaft has an open proximal end and a distal end, which is connected to a proximal end of the tubular extension having a distal end connected to a proximal end of the permeable helical coil, which has a distal end secured in the distal tip, and wherein the core member is attached in a distal portion of the tubular shaft and extends through the distal portion and through the tubular extension and the helical coil and is secured in the distal tip, wherein said catheter and guide wire assembly has an outer diameter of about 0.36 mm and said catheter and guide wire assembly comprises different sections, which consist of the interiors of the tubular extension and the distal portion of the tubular shaft, in which interiors the core member extends, and of the interior of the tubular shaft, having an open, inner lumen, comprised by said sections and by the helical coil and the core member, characterized in that, with the specific dimension of each component, the sum of the flow resistances of said different sections is below about 1.2×10 6 mm -3, where the flow resistance of the interior of the tubular shaft is calculated as the length of this section divided by the fourth power of the inner diameter of the section and the flow resistances of the interiors of the distal portion of the tubular shaft and the tubular extension, respectively, are calculated as the respective length of the section divided by the fourth power of the respective inner diameter of the section minus 0.7 times the respective outer diameter of the core member in the section, and wherein the catheter and guide wire assembly, at the proximal end of the tubular extension has a total bending resistance, defined as the sum of the products of modulus of elasticity and moment of inertia of the core member and the tubular extension, of 3 to 13 Nmm 2,
An ophthalmic surgical laser system for creating a corneal flap on a subject's eye, comprising: a laser delivery system; a suction ring configured to overlay an anterior surface of the subject's eye, the suction ring operatively coupled to a patient interface, wherein the patient interface is coupled to the laser delivery system; an imaging system operatively coupled to the laser delivery system and configured to capture a digital image of the subject's eye with the suction ring overlaying the anterior surface of the eye; a computer-readable medium having a set of instructions that, when executed by a processor, identifies an optimum location for creating the corneal flap, wherein the set of instructions comprise: identifying one or more anatomical reference points in digital image captured by the imaging system; generating an overlay on the image that identifies the central location on the cornea to place the suction ring coupled to the patient interface based on the one or more reference points on the cornea; calculating the location of the suction ring coupled to the patient interface relative to the reference points; and identifying a location on the cornea to create the flap based on the location of the suction ring coupled to the patient interface relative to the reference points on the cornea. a laser delivery system; a suction ring configured to overlay an anterior surface of the subject's eye, the suction ring operatively coupled to a patient interface, wherein the patient interface is coupled to the laser delivery system; an imaging system operatively coupled to the laser delivery system and configured to capture a digital image of the subject's eye with the suction ring overlaying the anterior surface of the eye; a computer-readable medium having a set of instructions that, when executed by a processor, identifies an optimum location for creating the corneal flap, wherein the set of instructions comprise: identifying one or more anatomical reference points in digital image captured by the imaging system; generating an overlay on the image that identifies the central location on the cornea to place the suction ring coupled to the patient interface based on the one or more reference points on the cornea; calculating the location of the suction ring coupled to the patient interface relative to the reference points; and identifying a location on the cornea to create the flap based on the location of the suction ring coupled to the patient interface relative to the reference points on the cornea. identifying one or more anatomical reference points in digital image captured by the imaging system; generating an overlay on the image that identifies the central location on the cornea to place the suction ring coupled to the patient interface based on the one or more reference points on the cornea; calculating the location of the suction ring coupled to the patient interface relative to the reference points; and identifying a location on the cornea to create the flap based on the location of the suction ring coupled to the patient interface relative to the reference points on the cornea.