mhurhangee/patent-ind-claim-en huggingface dataset:
A sealing structure comprising: a member which has a mounting hole and is exposed to high pressure gas; a mounted component which is mounted in the mounting hole ; and a seal ring made of resin which seals an annular gap (S) between the mounting hole and the mounted component , wherein the mounted component is provided with a tapered surface which increases in diameter from the side where the high pressure gas is present to an opposite side thereto, the seal ring is compressed against the tapered surface by a pressure of the high pressure gas, and a step having a larger diameter on a side where the high pressure gas is present is formed on an inner peripheral surface of the mounting hole , characterized in that the seal ring is attached to a position where the seal ring is in close contact with a step surface (310c; 320a) of the step formed on the inner peripheral surface of the mounting hole , the step surface (310c; 320a) of the step is formed at a location closer to the side where the high pressure gas is present than an end of the tapered surface at the opposite side thereto, and a step surface formed by deformation of an outer peripheral surface of the seal ring is in close contact with the step surface (310c; 320a) of the step. a member which has a mounting hole and is exposed to high pressure gas; a mounted component which is mounted in the mounting hole ; and a seal ring made of resin which seals an annular gap (S) between the mounting hole and the mounted component , wherein the mounted component is provided with a tapered surface which increases in diameter from the side where the high pressure gas is present to an opposite side thereto, the seal ring is compressed against the tapered surface by a pressure of the high pressure gas, and a step having a larger diameter on a side where the high pressure gas is present is formed on an inner peripheral surface of the mounting hole , characterized in that the seal ring is attached to a position where the seal ring is in close contact with a step surface (310c; 320a) of the step formed on the inner peripheral surface of the mounting hole , the step surface (310c; 320a) of the step is formed at a location closer to the side where the high pressure gas is present than an end of the tapered surface at the opposite side thereto, and a step surface formed by deformation of an outer peripheral surface of the seal ring is in close contact with the step surface (310c; 320a) of the step.
A port adaptation method, comprising: setting, by a network device, a switching period of changing a state of a first port, wherein state changing of the first port is not immediately performed, but changing is performed after the switching period expires, wherein the first port is configured to be in one of three states, wherein a first state comprises a powered state in which the first port is coupled to a power sourcing equipment, wherein a second state comprises a powering state in which the first port is coupled to a powered device, and wherein a third state comprises a disconnected state indicating that the first port is neither connected to a power sourcing equipment chip nor connected to a powered device chip; probing , by the network device, whether the first port of the network device is connected to the power sourcing equipment; and maintaining , by the network device, the state of the first port as the powered state or changing the state of the first port to the powered state if a probing result is that the first port is connected to the power sourcing equipment; or changing (503-506), by the network device, the state of the first port to the powering state if a probing result is that the first port is not connected to the power sourcing equipment and the network device has a power supply for supplying power, and the switching period expires. setting, by a network device, a switching period of changing a state of a first port, wherein state changing of the first port is not immediately performed, but changing is performed after the switching period expires, wherein the first port is configured to be in one of three states, wherein a first state comprises a powered state in which the first port is coupled to a power sourcing equipment, wherein a second state comprises a powering state in which the first port is coupled to a powered device, and wherein a third state comprises a disconnected state indicating that the first port is neither connected to a power sourcing equipment chip nor connected to a powered device chip; probing , by the network device, whether the first port of the network device is connected to the power sourcing equipment; and maintaining , by the network device, the state of the first port as the powered state or changing the state of the first port to the powered state if a probing result is that the first port is connected to the power sourcing equipment; or changing (503-506), by the network device, the state of the first port to the powering state if a probing result is that the first port is not connected to the power sourcing equipment and the network device has a power supply for supplying power, and the switching period expires.
A load sharing method , applied to a first network device, wherein a first tunnel and a second tunnel are established between the first network device and a second network device, the first tunnel and the second tunnel form a bonding tunnel through hybrid bonding, wherein the hybrid bonding is the binding of tunnels of different network types, and the method comprises: sending (S101), by the first network device, a plurality of data packets to the second network device which comprises a bonding tunnel reorder buffer, wherein the bonding tunnel reorder buffer is used to buffer and sort packets transmitted by the first network device through the bonding tunnel; receiving (S105), by the first network device, an acknowledgment response sent by the second network device, wherein the acknowledgment response comprises information about usage status of a buffer space of the bonding tunnel reorder buffer; determining (S106), by the first network device, the usage status of buffer space of the bonding tunnel reorder buffer based on the acknowledgment response; and performing (S107), by the first network device based on the usage status of the buffer space of the bonding tunnel reorder buffer and according to a specified load sharing policy, load sharing between the first tunnel and the second tunnel for a packet to be transmitted by the first network device to the second network device. sending (S101), by the first network device, a plurality of data packets to the second network device which comprises a bonding tunnel reorder buffer, wherein the bonding tunnel reorder buffer is used to buffer and sort packets transmitted by the first network device through the bonding tunnel; receiving (S105), by the first network device, an acknowledgment response sent by the second network device, wherein the acknowledgment response comprises information about usage status of a buffer space of the bonding tunnel reorder buffer; determining (S106), by the first network device, the usage status of buffer space of the bonding tunnel reorder buffer based on the acknowledgment response; and performing (S107), by the first network device based on the usage status of the buffer space of the bonding tunnel reorder buffer and according to a specified load sharing policy, load sharing between the first tunnel and the second tunnel for a packet to be transmitted by the first network device to the second network device.
A 2-cyanoacrylate-based adhesive composition which comprises (a) a 2-cyanoacrylic acid ester and (b) an onium salt represented by the following general formula : C + A - ... wherein C + represents an imidazolium cation, a pyridinium cation, or an onium cation represented by the following general formula or : wherein R 3 to R 6 each independently represents a non-substituted or substituted alkyl group having from 1 to 20 carbon atoms, cycloalkyl group, aryl group, aralkyl group, alkenyl group or alkynyl group; otherwise, part or all of R 3 to R 6 may form a non-substituted or substituted 3 to 10 membered ring together with the atom represented by A wherein the ring may contain a hetero atom such as O and S, provided that R 3 to R 6 which do not involve the formation of the ring are the same as defined hereinbefore; and A represents a nitrogen atom or phosphorus atom, wherein R 7 to R 9 each independently represents a non-substituted or substituted alkyl group having from 1 to 20 carbon atoms, cycloalkyl group, aryl group, aralkyl group, alkenyl group or alkynyl group; otherwise, part or all of R 7 to R 9 may form a non-substituted or substituted 3 to 10 membered ring together with the sulfur atom wherein the ring may contain a hetero atom such as O and S, provided that R 7 to R 9 which do not involve the formation of the ring are the same as defined hereinbefore, and A - represents a hydrogen sulfate anion, bisulfite anion, sulfonate anion represented by R 1 SO 3 - wherein R 1 is an alkyl group, perfluoroalkyl group having 3 to 10 carbon atoms, cycloalkyl group, vinyl group, aryl group, perfluoroaryl group, aralkyl group, or halogen atom; or bis(substituted sulfonyl)imide anion represented by (R 2 SO 2 ) 2 N - wherein R 2 is an alkyl group, perfluoroalkyl group, or aryl group. wherein R 7 to R 9 each independently represents a non-substituted or substituted alkyl group having from 1 to 20 carbon atoms, cycloalkyl group, aryl group, aralkyl group, alkenyl group or alkynyl group; otherwise, part or all of R 7 to R 9 may form a non-substituted or substituted 3 to 10 membered ring together with the sulfur atom wherein the ring may contain a hetero atom such as O and S, provided that R 7 to R 9 which do not involve the formation of the ring are the same as defined hereinbefore, and A - represents a hydrogen sulfate anion, bisulfite anion, sulfonate anion represented by R 1 SO 3 - wherein R 1 is an alkyl group, perfluoroalkyl group having 3 to 10 carbon atoms, cycloalkyl group, vinyl group, aryl group, perfluoroaryl group, aralkyl group, or halogen atom; or bis(substituted sulfonyl)imide anion represented by (R 2 SO 2 ) 2 N - wherein R 2 is an alkyl group, perfluoroalkyl group, or aryl group.
A device for measuring the current and voltage of an input signal , comprising: a first terminal for connecting to a supply voltage (U Versorgung ), an input line for connecting to the input signal to be measured, a first resistor (R 1 ), one end of which branches off from the input line and the other end of which is connected to a first switch (S 1 ) that connects the first terminal directly to the first resistor (R 1 ) in a closed state, a second resistor (R 2 ), one end of which branches off from the input line and the other end of which is connected to a second switch (S 2 ) that connects earth directly to the second resistor (R 2 ) in a closed state, a third resistor (R In ), one end of which branches off from the input line and the other end of which is directly connected to earth, and a signal tap which branches off from the input line for determining a current and/or voltage measurement value, wherein, moreover, a third switch (T1) connecting the first terminal and the input line is provided for bypassing the first resistor (R1) and the first switch (S1) in order to check the functionality of the first resistor (R1), and/or a fourth switch (T2) connecting the input line and earth is provided for bypassing the third resistor (RIn) in order to check the functionality of the third resistor (RIn). a first terminal for connecting to a supply voltage (U Versorgung ), an input line for connecting to the input signal to be measured, a first resistor (R 1 ), one end of which branches off from the input line and the other end of which is connected to a first switch (S 1 ) that connects the first terminal directly to the first resistor (R 1 ) in a closed state, a second resistor (R 2 ), one end of which branches off from the input line and the other end of which is connected to a second switch (S 2 ) that connects earth directly to the second resistor (R 2 ) in a closed state, a third resistor (R In ), one end of which branches off from the input line and the other end of which is directly connected to earth, and a signal tap which branches off from the input line for determining a current and/or voltage measurement value, wherein, moreover, a third switch (T1) connecting the first terminal and the input line is provided for bypassing the first resistor (R1) and the first switch (S1) in order to check the functionality of the first resistor (R1), and/or a fourth switch (T2) connecting the input line and earth is provided for bypassing the third resistor (RIn) in order to check the functionality of the third resistor (RIn).
An apparatus comprising: a transmitter arranged to transmit data in a first transmission burst on a carrier to a set of devices, wherein the set of devices comprises one or more devices; a receiver arranged to receive feedback information from each device of the set of devices, wherein the feedback information indicates whether interference above a predetermined level exists on the carrier during the transmission burst, and the feedback information is determined by each device of the set of devices based on a received signal-to-interference-plus-noise ratio of each device of the set of devices during the transmission burst; a processor arranged to adjust a contention window size based on the feedback information from each device of the set of devices, wherein the adjusting comprises: the processor increasing the contention window size if the processor determines that more than a predetermined percentage of devices indicates the interference above the predetermined level exists on the carrier during the transmission burst; the processor decreasing the contention window size if the processor determines that no more than a predetermined percentage of devices indicates the interference above the predetermined level exists on the carrier during the transmission burst; or a combination thereof. a transmitter arranged to transmit data in a first transmission burst on a carrier to a set of devices, wherein the set of devices comprises one or more devices; a receiver arranged to receive feedback information from each device of the set of devices, wherein the feedback information indicates whether interference above a predetermined level exists on the carrier during the transmission burst, and the feedback information is determined by each device of the set of devices based on a received signal-to-interference-plus-noise ratio of each device of the set of devices during the transmission burst; a processor arranged to adjust a contention window size based on the feedback information from each device of the set of devices, wherein the adjusting comprises: the processor increasing the contention window size if the processor determines that more than a predetermined percentage of devices indicates the interference above the predetermined level exists on the carrier during the transmission burst; the processor decreasing the contention window size if the processor determines that no more than a predetermined percentage of devices indicates the interference above the predetermined level exists on the carrier during the transmission burst; or a combination thereof. the processor increasing the contention window size if the processor determines that more than a predetermined percentage of devices indicates the interference above the predetermined level exists on the carrier during the transmission burst; the processor decreasing the contention window size if the processor determines that no more than a predetermined percentage of devices indicates the interference above the predetermined level exists on the carrier during the transmission burst; or a combination thereof.
Material dispensing device for an agricultural machine comprising: • a chamber having an inlet and an outlet for the material that is to be dispensed; • pneumatic means to generate a variation of pressure inside the chamber ; • a rotating dispensing element that divides the chamber into two compartments , wherein the first compartment is in communication with the inlet and the outlet of the chamber and a second compartment is in fluidic communication with the pneumatic means, wherein the first and the second compartment are separated by a gasket ; • the rotating dispensing element being capable of receiving the material as a result of the pressure value inside the chamber and transporting it from the inlet to the outlet of the chamber , characterised by the fact that the dispensing device comprises at least one sensor configured to detect a parameter indicative of the fluidic seal between the first and the second compartment . • a chamber having an inlet and an outlet for the material that is to be dispensed; • pneumatic means to generate a variation of pressure inside the chamber ; • a rotating dispensing element that divides the chamber into two compartments , wherein the first compartment is in communication with the inlet and the outlet of the chamber and a second compartment is in fluidic communication with the pneumatic means, wherein the first and the second compartment are separated by a gasket ; • the rotating dispensing element being capable of receiving the material as a result of the pressure value inside the chamber and transporting it from the inlet to the outlet of the chamber ,
A multilayer structure for the production of a floor covering of a transport vehicle, said multilayer structure successively comprising an upper wear layer of plastic material, a first adhesive layer , a woven reinforcement produced from glass fibers, polyamide fibers or polyester fibers, a second adhesive layer , a non-woven textile layer comprising self-extinguishing fibers, said layers being bonded together to form the multilayer structure , characterized in that the upper wear layer has a thickness of between 0.15 and 1 mm, and in that the first and second adhesives layers are produced from polyurethane glue or consist of a hot melt film or a double face film.
A method for recovering a metal from a liquid sample, the method comprising the steps of: preparing a mixture of a chelating agent and the sample whereby to form a complex between the chelating agent and the metal under a pH condition which is an acidic condition where the complex is insoluble in an aqueous medium; recovering the complex from the mixture; and recovering the metal by dissolving the recovered complex in an aqueous medium under a pH condition which is an alkaline condition where the complex is soluble and which is different from the pH condition where the complex is insoluble in an aqueous medium, wherein the chelating agent is at least one of 1,5-diphenyl-3-thiocarbazone, glyoxaldithiosemicarbazone, and -aminocarbothioyl hydrazono phenylethanal thiosemicarbazone; and wherein the metal is at least one selected from the group consisting of Bi, Hg, Cd, Pd, Zn, Tl, Ag, Pb, and As. preparing a mixture of a chelating agent and the sample whereby to form a complex between the chelating agent and the metal under a pH condition which is an acidic condition where the complex is insoluble in an aqueous medium; recovering the complex from the mixture; and recovering the metal by dissolving the recovered complex in an aqueous medium under a pH condition which is an alkaline condition where the complex is soluble and which is different from the pH condition where the complex is insoluble in an aqueous medium, wherein the chelating agent is at least one of 1,5-diphenyl-3-thiocarbazone, glyoxaldithiosemicarbazone, and -aminocarbothioyl hydrazono phenylethanal thiosemicarbazone; and wherein the metal is at least one selected from the group consisting of Bi, Hg, Cd, Pd, Zn, Tl, Ag, Pb, and As.
A gas turbine engine having an engine axis (A), the engine comprising: a gas generator that includes a core flow path (C) providing air to a compressor section of the gas turbine engine; a propulsor that includes a fan and geared architecture for driving the fan ; and a housing defining a first compartment that separates the geared architecture and the core flow path (C), the housing including a first side section proximal to a fan rotor of the gas turbine engine and a second side section proximal to a low pressure compressor bearing of the gas turbine engine and a shielded axial mid-section located between the first side section and the second side section that provides a common wall between the first compartment and the core flow path (C), wherein the shielded axial mid-section includes an outer layer and an insulator adjacent to the outer layer . a gas generator that includes a core flow path (C) providing air to a compressor section of the gas turbine engine; a propulsor that includes a fan and geared architecture for driving the fan ; and a housing defining a first compartment that separates the geared architecture and the core flow path (C), the housing including a first side section proximal to a fan rotor of the gas turbine engine and a second side section proximal to a low pressure compressor bearing of the gas turbine engine and a shielded axial mid-section located between the first side section and the second side section that provides a common wall between the first compartment and the core flow path (C), wherein the shielded axial mid-section includes an outer layer and an insulator adjacent to the outer layer .
A method for farming ascidians comprising the steps of: (a) colonising surfaces of a sub-sea structure with ascidians; and (b) harvesting said ascidians from said structure, wherein said structure comprises a plurality of elongate members and defines a three-dimensional sub-sea region arranged to support tunicate colonisation, and further wherein the plurality of elongate members comprises at least one elongate support member and a plurality of colonisation members, wherein each colonisation member is coupled to said support member and comprises at least one planar and horizontal colonisation surface which is smooth and uninterrupted and in the form of a plate or disc. (a) colonising surfaces of a sub-sea structure with ascidians; and (b) harvesting said ascidians from said structure,
A method for adsorbing nitrates in water using active modified silica from rice straw ash, which comprises the following steps: a) burning rice straw to produce rice straw ash and extracting silica from the resulting rice straw ash, b) adding said silica extracted from rice straw ash to a mixture of alcohol and water obtaining a suspension, c) adding a catalyst selected from ammonia, ammonium acetate, ammonium carbonate, magnesium oxide, calcium hydroxide, triethanolamine and dicyclohexylamine, to the suspension of step a) and keeping under stirring at room temperature, d) oer adding an aminoalkoxysilane compound to the mixture of step b) and keeping under stirring, at room temperature, obtaining modified silica, e) treatment by continuous recirculation of the modified silica obtained in step c) with an acid, obtaining active modified silica, f) contacting the active modified silica obtained in step d) with the water from which the nitrates are to be removed. a) burning rice straw to produce rice straw ash and extracting silica from the resulting rice straw ash, b) adding said silica extracted from rice straw ash to a mixture of alcohol and water obtaining a suspension, c) adding a catalyst selected from ammonia, ammonium acetate, ammonium carbonate, magnesium oxide, calcium hydroxide, triethanolamine and dicyclohexylamine, to the suspension of step a) and keeping under stirring at room temperature, d) oer adding an aminoalkoxysilane compound to the mixture of step b) and keeping under stirring, at room temperature, obtaining modified silica, e) treatment by continuous recirculation of the modified silica obtained in step c) with an acid, obtaining active modified silica, f) contacting the active modified silica obtained in step d) with the water from which the nitrates are to be removed.