mhurhangee/ep-ind-claims huggingface dataset:
A machine for coating concrete articles, in particular tubes or manholes, with a two-component epoxy resin, comprising a storage tank (10, 12) for each component of the resin, a plunger (50, 52) for (i) sucking a quantity of a component from each tank inside a relative dosing tank (26, 28) and (ii) pumping the sucked quantity into a static mixer connected downstream the dosing tanks, a spraying head located downstream the static mixer and equipped with jets of compressed air adapted - in use - to atomize the resin out of the spraying head, characterized by comprising a third pneumatic or hydraulic or motorized cylinder to move the plunger of each dosing tank in synchronized manner.
A surface-enhanced Raman scattering element comprising: a substrate having a principal surface; a molded layer having a support part formed on the principal surface of the substrate so as to extend along the principal surface and a fine structure part formed on the support part; and a conductor layer formed on the fine structure part and constituting an optical functional part for generating surface-enhanced Raman scattering; characterized in that the fine structure part includes a plurality of projections formed integrally with the support part, wherein the projections are arranged into a two-dimensional array on the support part, wherein the molded layer is relatively thinner in a direction intersecting the principal surface of the substrate at the projections in a center part of a fine structure area formed with the fine structure part in the molded layer than at the projections in an outer edge part of the fine structure area, wherein the molded layer is made relatively thinner in the direction intersecting the principal surface of the substrate at the center part of the fine structure area than at the outer edge part of the fine structure area due to a gradient in thickness of the support part. a substrate having a principal surface; a molded layer having a support part formed on the principal surface of the substrate so as to extend along the principal surface and a fine structure part formed on the support part; and a conductor layer formed on the fine structure part and constituting an optical functional part for generating surface-enhanced Raman scattering; characterized in that the fine structure part includes a plurality of projections formed integrally with the support part, wherein the projections are arranged into a two-dimensional array on the support part, wherein the molded layer is relatively thinner in a direction intersecting the principal surface of the substrate at the projections in a center part of a fine structure area formed with the fine structure part in the molded layer than at the projections in an outer edge part of the fine structure area, wherein the molded layer is made relatively thinner in the direction intersecting the principal surface of the substrate at the center part of the fine structure area than at the outer edge part of the fine structure area due to a gradient in thickness of the support part.
A communication system configured to be used in a switching module, comprising: a low-side control block (111, 121, 131, 211) configured to control switching of a low-side switch (117, 127, 137, 217) of the switching module, wherein the low-side control block is further configured to be referenced with a low-side reference system ground (101, 201, 301) of the switching module; and a high-side control block (112, 122, 132, 212) configured to control switching of a high-side switch (118, 128, 138, 218) of the switching module, wherein the high-side control block is further configured to be referenced with a floating node (116, 126, 136, 215) of the switching module, wherein during steady state operation, the low-side control block is configured to to send signals during each switching cycle to the high-side control block to turn the high-side switch (118, 128, 138, 218) on and off, wherein a first single-wire communication link (113, 123, 133 213) is configured to communicate a status update from the high-side control block to the low-side control block based on a single current pulse with varying amplitude. a low-side control block (111, 121, 131, 211) configured to control switching of a low-side switch (117, 127, 137, 217) of the switching module, wherein the low-side control block is further configured to be referenced with a low-side reference system ground (101, 201, 301) of the switching module; and a high-side control block (112, 122, 132, 212) configured to control switching of a high-side switch (118, 128, 138, 218) of the switching module, wherein the high-side control block is further configured to be referenced with a floating node (116, 126, 136, 215) of the switching module, wherein during steady state operation, the low-side control block is configured to to send signals during each switching cycle to the high-side control block to turn the high-side switch (118, 128, 138, 218) on and off, wherein a first single-wire communication link (113, 123, 133 213) is configured to communicate a status update from the high-side control block to the low-side control block based on a single current pulse with varying amplitude.
A fluid storage vessel comprising: upper and lower walls (17,18) at least partially defining an interior space for carrying fluid; at least one strengthening member extending between the upper and lower walls (17,18) defining a reinforced region; and a suction line extending into the interior space and having a lower section defining an inlet configured to draw fluid, characterised in that the lower section is arranged at an angle relative to a portion of the lower wall proximal to the lower section; the upper wall comprises a substantially v-shaped channel extending between first and second side walls (19,20) of the fluid storage vessel, the channel comprising a front face, arranged at an angle to the upper and/or lower walls (17,18), and a rear face arranged at an angle to the front face,the front face being located in a non-reinforced region; and the suction line extends through an opening in the front face into the interior space; wherein a decrease in pressure within the fluid storage vessel causes the deformation in the upper and lower walls (17,18) in the non-reinforced region changing the angle of the front face and moving the suction line away from the lower wall. upper and lower walls (17,18) at least partially defining an interior space for carrying fluid; at least one strengthening member extending between the upper and lower walls (17,18) defining a reinforced region; and a suction line extending into the interior space and having a lower section defining an inlet configured to draw fluid,
A process for manufacturing a laminated material comprising a layer of fibrillated cellulose, characterized in that it comprises the following steps: (a) depositing a suspension of fibrillated cellulose on a filtering membrane and draining said suspension through the membrane to form a wet layer of fibrillated cellulose having dryness, i.e. ratio between the mass of dry matter and the total mass of the layer of fibrillated cellulose, of between 5 and 18%, (b) transferring said wet layer under pressure onto an at least partly hydrophilic surface of a substrate, to form said laminated material, (c) drying said laminated material. (a) depositing a suspension of fibrillated cellulose on a filtering membrane and draining said suspension through the membrane to form a wet layer of fibrillated cellulose having dryness, i.e. ratio between the mass of dry matter and the total mass of the layer of fibrillated cellulose, of between 5 and 18%, (b) transferring said wet layer under pressure onto an at least partly hydrophilic surface of a substrate, to form said laminated material, (c) drying said laminated material.
Filter unit for inserting into a return-air or waste-air duct of a barrier system, comprising a filter closure for connecting the filter unit to a barrier system, the filter closure having at least one filter flange with at least one opening, - a filter medium which is flow-connected to the filter closure for cleaning the air which is fed in via the opening from a processing space of the barrier system and discharging it into the return-air or waste-air duct, - at least one cover for opening and closing the opening, the filter unit having an interior space which can be closed via the cover for encapsulating hazardous substances, characterized in that, in order to move the cover, the filter unit comprises, in the interior, at least one piston holder and a piston which can be moved relative to the latter and is mounted movably in the piston holder. - a filter medium which is flow-connected to the filter closure for cleaning the air which is fed in via the opening from a processing space of the barrier system and discharging it into the return-air or waste-air duct, - at least one cover for opening and closing the opening, the filter unit having an interior space which can be closed via the cover for encapsulating hazardous substances,
A method performed by a wireless device for handling device to device communication in a wireless communication network, the method comprising: - determining based on at least a first condition and a second condition of the wireless device, at least one set of allowed transmission parameter values for each of the at least first and second condition of the wireless device; - determining, whether there is one or more overlapping values across the set of allowed transmission parameter values for the first condition of the wireless device and the set of allowed transmission parameter values for the second condition of the wireless device; and when determined that there is one or more overlapping values, - selecting a transmission parameter value of the one or more overlapping values; and when determined that there are no overlapping values - selecting a transmission parameter value from the sets of allowed transmission parameter values based on at least one specified selection criterion, wherein the at least one specified selection criterion considers at least one of: - selecting a transmission parameter value based on an assigned priority for the set of allowed transmission parameter values in relation to another set; and/or - selecting a transmission parameter value from the set of values of transmission parameters that is most restrictive. - determining based on at least a first condition and a second condition of the wireless device, at least one set of allowed transmission parameter values for each of the at least first and second condition of the wireless device; - determining, whether there is one or more overlapping values across the set of allowed transmission parameter values for the first condition of the wireless device and the set of allowed transmission parameter values for the second condition of the wireless device; and when determined that there is one or more overlapping values, - selecting a transmission parameter value of the one or more overlapping values; and when determined that there are no overlapping values - selecting a transmission parameter value from the sets of allowed transmission parameter values based on at least one specified selection criterion, wherein the at least one specified selection criterion considers at least one of: - selecting a transmission parameter value based on an assigned priority for the set of allowed transmission parameter values in relation to another set; and/or - selecting a transmission parameter value from the set of values of transmission parameters that is most restrictive. - selecting a transmission parameter value based on an assigned priority for the set of allowed transmission parameter values in relation to another set; and/or - selecting a transmission parameter value from the set of values of transmission parameters that is most restrictive.
A method, comprising: transmitting, by a device, a packet for establishing or communicating on a virtual private network, VPN, the packet being associated with a protocol; determining, by the device, that the packet has been dropped by a security device; encapsulating, by the device and when the packet has been dropped, the packet with transmission control protocol, TCP, encapsulation to generate a TCP encapsulated packet; transmitting, by the device, the TCP encapsulated packet for establishing or communicating on the VPN; determining, by the device, that the TCP encapsulated packet has been dropped by the security device; selectively encrypting, by the device and when the TCP encapsulated packet has been dropped, the packet using a null encryption for transport layer security, TLS, or a combination of encryption associated with the protocol and TLS encryption to generate an encrypted packet; and transmitting, by the device, the encrypted packet on the VPN for establishing or communicating on the VPN. transmitting, by a device, a packet for establishing or communicating on a virtual private network, VPN, the packet being associated with a protocol; determining, by the device, that the packet has been dropped by a security device; encapsulating, by the device and when the packet has been dropped, the packet with transmission control protocol, TCP, encapsulation to generate a TCP encapsulated packet; transmitting, by the device, the TCP encapsulated packet for establishing or communicating on the VPN; determining, by the device, that the TCP encapsulated packet has been dropped by the security device; selectively encrypting, by the device and when the TCP encapsulated packet has been dropped, the packet using a null encryption for transport layer security, TLS, or a combination of encryption associated with the protocol and TLS encryption to generate an encrypted packet; and transmitting, by the device, the encrypted packet on the VPN for establishing or communicating on the VPN.
A machine rotor for a rotary machine having a machine stator; the machine rotor (16, 116) being rotatable relative to said machine stator and having a metal shaft portion, an impeller portion including both metal and non-metal materials, and at least a first metal ring portion securing said impeller portion to said metal shaft portion, said metal ring portion having a first interface with said impeller portion and a second interface with said metal shaft portion, wherein said impeller portion includes a metal attachment portion (28, 125, 131) for engaging said metal shaft portion.
A charge-transporting varnish comprising: a fluorine-containing charge-transporting substance; a non-fluorine-containing charge-transporting substance; a dopant substance composed of a heteropoly-acid; and an organic solvent, wherein the fluorine-containing charge-transporting substance is a polymer which has a weight average molecular weight measured by gel permeation chromatography of 500 to 200,000 and which is obtainable by condensing: at least one compound selected from triarylamine compounds and N,N,N',N'-tetraarylbenzidine compounds; an N,N,N',N'-tetraarylbenzidine compound having at least one aryl group substituted with an alkoxy group which may include an ether linkage; a fluorine-containing aryl aldehyde compound; and a fluorene derivative having a carbonyl group, and the non-fluorine-containing charge-transporting substance is an oligoaniline compound.
A blade outer air seal for a gas turbine engine comprising: a seal arc segment defining radially inner and outer sides (R1, R2) and first and second axial arc segment sides (A1, A2); a carriage carrying the seal arc segment; and a cover defining first and second axial cover sides (80, 82), the second axial cover side being adjacent the first axial arc segment side; characterised in that the second axial cover side includes at least one protrusion that abuts the first axial arc segment side, wherein the at least one protrusion includes first and second protrusions that are radially spaced apart and a radial through hole. a seal arc segment defining radially inner and outer sides (R1, R2) and first and second axial arc segment sides (A1, A2); a carriage carrying the seal arc segment; and a cover defining first and second axial cover sides (80, 82), the second axial cover side being adjacent the first axial arc segment side; characterised in that the second axial cover side includes at least one protrusion that abuts the first axial arc segment side, wherein the at least one protrusion includes first and second protrusions that are radially spaced apart and a radial through hole.
Method for casting a sheet of a material containing alkaloids, the method comprising: - forming a slurry of the material containing alkaloids, the slurry having a viscosity value; - storing the slurry in a first tank; - providing a first flow-path and a second flow-path for fluid communication between the first tank and a casting box, the first flow-path comprising a first pump and the second flow-paths comprising a second pump; - directing the slurry either along the first flow-path or along the second flow-path from the first tank to the casting box, defining a flow of slurry through the first flow-path or through the second flow-path, on the basis of the viscosity value of the slurry; and - casting the slurry to obtain a sheet of material containing alkaloids. - forming a slurry of the material containing alkaloids, the slurry having a viscosity value; - storing the slurry in a first tank; - providing a first flow-path and a second flow-path for fluid communication between the first tank and a casting box, the first flow-path comprising a first pump and the second flow-paths comprising a second pump; - directing the slurry either along the first flow-path or along the second flow-path from the first tank to the casting box, defining a flow of slurry through the first flow-path or through the second flow-path, on the basis of the viscosity value of the slurry; and - casting the slurry to obtain a sheet of material containing alkaloids.
Electrosurgical apparatus for resection of biological tissue, the apparatus comprising: a radiofrequency signal generator for generating RF electromagnetic radiation having a first frequency; a microwave signal generator for generating microwave EM radiation having a second frequency that is higher than the first frequency; a probe arranged to deliver the RF EM radiation and the microwave EM radiation separately or simultaneously from a distal end thereof; and a feed structure for conveying the RF EM radiation and the microwave EM radiation to the probe, the feed structure comprising an RF channel (212, 214) for connecting the probe to the RF signal generator, and a microwave channel for connecting the probe to the microwave signal generator, wherein the RF channel and microwave channel comprise physically separate signal pathways from the RF signal generator and microwave signal generator respectively, wherein the feed structure includes a combining circuit having a first input connected to the separate signal pathway on the RF channel, a second input connected to the separate signal pathway on the microwave channel, and an output connected to a common signal pathway for conveying the RF EM radiation and the microwave EM radiation separately or simultaneously along a single channel to the probe, and wherein the microwave channel includes a waveguide isolator connected to isolate the separate signal pathway on the microwave channel from the RF EM radiation. a radiofrequency signal generator for generating RF electromagnetic radiation having a first frequency; a microwave signal generator for generating microwave EM radiation having a second frequency that is higher than the first frequency; a probe arranged to deliver the RF EM radiation and the microwave EM radiation separately or simultaneously from a distal end thereof; and a feed structure for conveying the RF EM radiation and the microwave EM radiation to the probe, the feed structure comprising an RF channel (212, 214) for connecting the probe to the RF signal generator, and a microwave channel for connecting the probe to the microwave signal generator, wherein the RF channel and microwave channel comprise physically separate signal pathways from the RF signal generator and microwave signal generator respectively, wherein the feed structure includes a combining circuit having a first input connected to the separate signal pathway on the RF channel, a second input connected to the separate signal pathway on the microwave channel, and an output connected to a common signal pathway for conveying the RF EM radiation and the microwave EM radiation separately or simultaneously along a single channel to the probe, and wherein the microwave channel includes a waveguide isolator connected to isolate the separate signal pathway on the microwave channel from the RF EM radiation.
Diving mask of the so-called large full face type comprising a transparent visor, a frame or strap, a gasket preferably made of a rubber suitable for ensuring a watertight seal and suitable belts for putting the mask on the face, the facial part of the mask being associated with a breathing tube which is inserted on the upper part of the mask and which allows the flow of air to enter the compartment formed between the frame and the viewer, the path of the air in the inhalation phase and the one in the exhalation phase both in the mask and in the tube being different each other, the tube being made with separate ducts for the inhalation air and exhalation air and the inside of the mask being made with two spaces one upper front and one lower oronasal separated by a separation wall, the path inside the mask provides that the inhalation air is introduced by the tube into the frontal compartment and then in the oronasal one and the air exhaled from the oronasal space travels up to the tube, wherein the diving mask comprises an assisted inhalation device, characterized in that said assisted inhalation device comprises a suction channel which draws the suction air near the top of the duct for the inhalation air of this tube, ventilation means motorized which allow the forced suction of the intake air from said channel, a conveyor which re-injects the forcibly sucked air into the duct for the inhalation air of the tube.
A method for freeing at least one locked wheel of a vehicle, wherein a locked wheel is a wheel not being able to rotate even though a corresponding brake is requested to be released and a driver of the vehicle requests propulsion torque, the method comprising: a. identifying a locking scenario comprising the identification of the at least one locked wheel, b. selecting a wheel freeing strategy being suitable for the identified locking scenario, and c. applying the selected wheel freeing strategy. a. identifying a locking scenario comprising the identification of the at least one locked wheel, b. selecting a wheel freeing strategy being suitable for the identified locking scenario, and c. applying the selected wheel freeing strategy.