mhurhangee/ep-ind-claims huggingface dataset:
A tool for manipulating a target with combustion products from a propellant, the tool comprising: a housing defining a chamber, wherein the chamber is a generally cylindrical void; at least two propellant sources located within the chamber, spaced apart one from the other and placed at each end of the chamber, wherein the at least two propellant sources each comprise a charge of propellant; an ignition mechanism for igniting propellant at the propellant sources; and at least one chamber outlet for combustion products from the propellant sources; wherein the at least one chamber outlet is part way along the length of the cylinder, in-between the at least two propellant sources; and wherein following ignition, the flow of combustion products from each propellant source interacts with the other, within the chamber, to provide a jet of combustion products from each chamber outlet or outlets. a housing defining a chamber, wherein the chamber is a generally cylindrical void; at least two propellant sources located within the chamber, spaced apart one from the other and placed at each end of the chamber, wherein the at least two propellant sources each comprise a charge of propellant; an ignition mechanism for igniting propellant at the propellant sources; and at least one chamber outlet for combustion products from the propellant sources; wherein the at least one chamber outlet is part way along the length of the cylinder, in-between the at least two propellant sources; and wherein following ignition, the flow of combustion products from each propellant source interacts with the other, within the chamber, to provide a jet of combustion products from each chamber outlet or outlets.
A piezoelectric material comprising a perovskite complex oxide containing Bi, La, Fe, and Mn, wherein the piezoelectric material can undergo electric-field-induced phase transition.
A method, comprising: associating an instance-specific domain name system, DNS, entry (114a, 114b, 114n; 310a, 310b, 310c) to a resource instance (106a, 106b,..., 106n; 308a; 308b; 308c) on a cloud computing system; receiving, at the resource instance, a probe request originating from a client (104a, 104b,..., 104n; 302) of the cloud computing system and provided to the resource instance via an layer 3/layer 4, L3/L4, load balancer (110; 304), the probe request including a request to initiate a stateful session with the resource instance; storing, by the resource instance, stateful session information (208; 312) associated with the stateful session on a local storage (112a, 112b,..., 112n; 314) accessible to the resource instance; providing, to the client from the resource instance and responsive to the probe request, a probe response including the instance-specific DNS entry associated with the resource instance, wherein the probe response additionally includes metadata associated with the stateful session to enable the client to locally pin the stateful session to the resource instance; and receiving, at the resource instance, one or more session calls from the client, wherein each of the one or more session calls are addressed to the instance-specific DNS entry without being routed via the L3/L4 load balancer, wherein the L3/L4 load balancer routes traffic without having access to the stateful sessions information between the client device and the resource instance. associating an instance-specific domain name system, DNS, entry (114a, 114b, 114n; 310a, 310b, 310c) to a resource instance (106a, 106b,..., 106n; 308a; 308b; 308c) on a cloud computing system; receiving, at the resource instance, a probe request originating from a client (104a, 104b,..., 104n; 302) of the cloud computing system and provided to the resource instance via an layer 3/layer 4, L3/L4, load balancer (110; 304), the probe request including a request to initiate a stateful session with the resource instance; storing, by the resource instance, stateful session information (208; 312) associated with the stateful session on a local storage (112a, 112b,..., 112n; 314) accessible to the resource instance; providing, to the client from the resource instance and responsive to the probe request, a probe response including the instance-specific DNS entry associated with the resource instance, wherein the probe response additionally includes metadata associated with the stateful session to enable the client to locally pin the stateful session to the resource instance; and receiving, at the resource instance, one or more session calls from the client, wherein each of the one or more session calls are addressed to the instance-specific DNS entry without being routed via the L3/L4 load balancer, wherein the L3/L4 load balancer routes traffic without having access to the stateful sessions information between the client device and the resource instance.
A process for producing ammonia, where: a make-up syngas is produced by steam reforming of a hydrocarbon source, the steam reforming comprising steps of primary reforming and secondary reforming, and further treatment steps of shift, CO 2 removal and methanation; the make-up syngas is compressed and reacted in a high-pressure synthesis loop to produce ammonia; an air feed is subject to a separation process into an oxygen stream and at least one nitrogen stream (10, 16); said oxygen stream provides additional oxidizer to said secondary reforming, the process being characterized in that: a purge gas stream, which is a purge gas purged from said synthesis loop or a tail gas coming from a purge gas recovery section, and which contains inerts, is contacted with a nitrogen stream obtained from said air separation process, said nitrogen stream being in a liquid state, or a mixture of liquid and gaseous nitrogen, obtaining a hydrogen-containing and substantially inert-free recycle gas stream, and said recycle gas stream is recycled to the synthesis loop, in that said purge gas stream is contacted with said nitrogen stream at a cryogenic temperature, and in that upon contacting with the nitrogen stream, at least a part of said purge gas is liquefied producing a methane-rich liquid stream and separating a recycle gas stream containing mainly hydrogen and nitrogen. a purge gas stream, which is a purge gas purged from said synthesis loop or a tail gas coming from a purge gas recovery section, and which contains inerts, is contacted with a nitrogen stream obtained from said air separation process, said nitrogen stream being in a liquid state, or a mixture of liquid and gaseous nitrogen, obtaining a hydrogen-containing and substantially inert-free recycle gas stream, and said recycle gas stream is recycled to the synthesis loop, in that said purge gas stream is contacted with said nitrogen stream at a cryogenic temperature, and in that upon contacting with the nitrogen stream, at least a part of said purge gas is liquefied producing a methane-rich liquid stream and separating a recycle gas stream containing mainly hydrogen and nitrogen.
A system-on-chip (100; 200; 1200) comprising: a core (120; 220; 1212, 1222, 1232, 1242) comprising: a header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) configured to transmit a power supply voltage, applied to a first power rail, as a supply voltage to a second power rail; and a logic circuit configured to operate based on the supply voltage received from the second power rail; and a low-dropout, LDO, regulator (110; 210; 310a; 310b; 310c; 1210, 1220, 1230, 1240) configured to regulate a magnitude of a first current (I_1) output to the second power rail based on a change in the supply voltage by controlling an internal circuit of the LDO regulator (110; 210; 310a; 310b; 310c; 1210, 1220, 1230, 1240), wherein the LDO regulator (110; 210; 310a; 310b; 310c; 1210, 1220, 1230, 1240) is further configured to regulate a magnitude of a second current (I_2) output to the second power rail from the header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) by controlling on/off states of a plurality of first header switches (121_1,..., 121_n; 221_1; SW1,..., SW16; HS) included in the header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) based on the change in the supply voltage, when the amount of the change in the supply voltage being not within a first threshold range. a core (120; 220; 1212, 1222, 1232, 1242) comprising: a header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) configured to transmit a power supply voltage, applied to a first power rail, as a supply voltage to a second power rail; and a logic circuit configured to operate based on the supply voltage received from the second power rail; and a header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) configured to transmit a power supply voltage, applied to a first power rail, as a supply voltage to a second power rail; and a logic circuit configured to operate based on the supply voltage received from the second power rail; and a low-dropout, LDO, regulator (110; 210; 310a; 310b; 310c; 1210, 1220, 1230, 1240) configured to regulate a magnitude of a first current (I_1) output to the second power rail based on a change in the supply voltage by controlling an internal circuit of the LDO regulator (110; 210; 310a; 310b; 310c; 1210, 1220, 1230, 1240), wherein the LDO regulator (110; 210; 310a; 310b; 310c; 1210, 1220, 1230, 1240) is further configured to regulate a magnitude of a second current (I_2) output to the second power rail from the header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) by controlling on/off states of a plurality of first header switches (121_1,..., 121_n; 221_1; SW1,..., SW16; HS) included in the header switch circuit (121; 222; HSC; 1211, 1221, 1231, 1241) based on the change in the supply voltage, when the amount of the change in the supply voltage being not within a first threshold range.
A method for agricultural farming, the method comprising: collecting information specific to a plurality of crops at a first agricultural drone (300, 540, 640); and transmitting the collected information in real-time from the first agricultural drone to an agricultural vehicle traversing the plurality of crops, the first agricultural drone operating independently from the agricultural vehicle; receiving, by the agricultural vehicle, the collected information from the first agricultural drone in real-time; adjusting, in real-time, by the agricultural vehicle at least one operation of the agricultural vehicle using the received collected information from the first agricultural drone; and wherein the agricultural vehicle is a boom sprayer, the first agricultural drone is flying in a position in advance of the agricultural vehicle, and the adjusting, in real-time, by the boom sprayer includes a leveling of the boom sprayer wherein the leveling is achieved by using the received collected information from the first agricultural drone in combination with information collected by one or more sensors (141, 142, 143) resident on the boom sprayer. collecting information specific to a plurality of crops at a first agricultural drone (300, 540, 640); and transmitting the collected information in real-time from the first agricultural drone to an agricultural vehicle traversing the plurality of crops, the first agricultural drone operating independently from the agricultural vehicle; receiving, by the agricultural vehicle, the collected information from the first agricultural drone in real-time; adjusting, in real-time, by the agricultural vehicle at least one operation of the agricultural vehicle using the received collected information from the first agricultural drone; and wherein the agricultural vehicle is a boom sprayer, the first agricultural drone is flying in a position in advance of the agricultural vehicle, and the adjusting, in real-time, by the boom sprayer includes a leveling of the boom sprayer wherein the leveling is achieved by using the received collected information from the first agricultural drone in combination with information collected by one or more sensors (141, 142, 143) resident on the boom sprayer.
A method for measuring a leaf output quantity of an air separator based on a leaf structure, comprising: step 1: acquiring, by a machine vision imaging system, a real-time image with leaves in an air separation state in an air separator; and step 2: processing the real-time image; characterized by step 3: obtaining area percentages of large leaves, medium leaves, small leaves and fragmentary leaves on the processed image according to a preset pixel area division standard for the large leaves, medium leaves, small leaves and fragmentary leaves; and step 4: measuring the leaf output quantity of the air separator according to the following preset function formula: leaf output quantity = 1776.44 -5. 77 ∗ X 1 -185. 71 ∗ X 4 -0. 65 * ∗ X 2 ∗ X 2 -0. 30 ∗ X 3 ∗ X 3 + 56.44 ∗ X 4 ∗ X 4 ∗ X 4, wherein X 1 is an area percentage% of the large leaves, X 2 is an area percentage% of the medium leaves, X 3 is an area percentage% of the small leaves, and X 4 is an area percentage% of the fragmentary leaves. step 1: acquiring, by a machine vision imaging system, a real-time image with leaves in an air separation state in an air separator; and step 2: processing the real-time image; characterized by step 3: obtaining area percentages of large leaves, medium leaves, small leaves and fragmentary leaves on the processed image according to a preset pixel area division standard for the large leaves, medium leaves, small leaves and fragmentary leaves; and step 4: measuring the leaf output quantity of the air separator according to the following preset function formula: leaf output quantity = 1776.44 -5. 77 ∗ X 1 -185. 71 ∗ X 4 -0. 65 * ∗ X 2 ∗ X 2 -0. 30 ∗ X 3 ∗ X 3 + 56.44 ∗ X 4 ∗ X 4 ∗ X 4, wherein X 1 is an area percentage% of the large leaves, X 2 is an area percentage% of the medium leaves, X 3 is an area percentage% of the small leaves, and X 4 is an area percentage% of the fragmentary leaves.
A display device comprising: a housing including a front-face member (41,51), a metal frame (43,53) and a rear plate (42,52), wherein glass is used as a material of the front-face member, wherein glass is used as a material of the rear plate; and an organic electroluminescence display panel arranged in the housing, wherein the front-face member and the rear plate are adhered to the metal frame with an adhesion section, wherein the front-face member is provided on the entire front face of the organic electroluminescence display panel, wherein the rear plate is provided on the back face of the organic electroluminescence display panel, wherein the metal frame is provided to connect the front-face member and the rear plate and to cover a side face between the back face of the front-face member and the side face of the rear plate, and the metal frame has a protrusion section in a sealing direction of the adhesion section. a housing including a front-face member (41,51), a metal frame (43,53) and a rear plate (42,52), wherein glass is used as a material of the front-face member, wherein glass is used as a material of the rear plate; and an organic electroluminescence display panel arranged in the housing, wherein the front-face member and the rear plate are adhered to the metal frame with an adhesion section, wherein the front-face member is provided on the entire front face of the organic electroluminescence display panel, wherein the rear plate is provided on the back face of the organic electroluminescence display panel, wherein the metal frame is provided to connect the front-face member and the rear plate and to cover a side face between the back face of the front-face member and the side face of the rear plate, and the metal frame has a protrusion section in a sealing direction of the adhesion section.
Method for forming a sealing element (46,47,58) from extruded thermoplastic rods comprising the steps of: - machining one or more extruded thermoplastic rods (1,56,57), each having a first and a second end with a first and a second end faces (2,3), respectively, in a desired shape; characterized in that the method further comprises the steps of bending the one or more machined thermoplastic rods (1,56,57) into an annular structure at ambient temperature while keeping the stress in the one or more thermoplastic rods below the yield point and joining the first and second end faces (2,3) of the at least one bent thermoplastic rod to form the closed annular sealing element (46,47,58). - machining one or more extruded thermoplastic rods (1,56,57), each having a first and a second end with a first and a second end faces (2,3), respectively, in a desired shape;
A cryptographic system comprising: an encryption device to generate a ciphertext ct x represented as a vector f in which each component x 1,..., x n of attribute information x is set as a coefficient of a basis vector of a basis D; a conversion device to convert with conversion information W the basis D of the ciphertext ct x generated by the encryption device to a basis B so as to generate a ciphertext CT x; and a decryption device to decrypt the ciphertext CT x generated by the conversion device with a token tk v represented as a vector in which each component v 1,..., v n of predicate information v is set as a coefficient of a basis vector of a basis B * corresponding to the basis B; wherein the encryption is of an inner-product predicate encryption type in which both attribute information being set in a ciphertext and predicate information being set in a decryption key are concealed; wherein the basis B and the basis B * are random dual bases and are orthonormal bases on dual pairing vector spaces of dimension N≥n having a pairing operation e; wherein a conversion key W is a random invertible matrix and the basis B is linearly transformed to generate the basis D by using W; wherein the decryption device decrypts the ciphertext CT x by performing the pairing operation e on the ciphertext CT x and the token tk v and thereby computing an inner-product of the attribute information x and the predicate information v. an encryption device to generate a ciphertext ct x represented as a vector f in which each component x 1,..., x n of attribute information x is set as a coefficient of a basis vector of a basis D; a conversion device to convert with conversion information W the basis D of the ciphertext ct x generated by the encryption device to a basis B so as to generate a ciphertext CT x; and a decryption device to decrypt the ciphertext CT x generated by the conversion device with a token tk v represented as a vector in which each component v 1,..., v n of predicate information v is set as a coefficient of a basis vector of a basis B * corresponding to the basis B; wherein the encryption is of an inner-product predicate encryption type in which both attribute information being set in a ciphertext and predicate information being set in a decryption key are concealed; wherein the basis B and the basis B * are random dual bases and are orthonormal bases on dual pairing vector spaces of dimension N≥n having a pairing operation e; wherein a conversion key W is a random invertible matrix and the basis B is linearly transformed to generate the basis D by using W; wherein the decryption device decrypts the ciphertext CT x by performing the pairing operation e on the ciphertext CT x and the token tk v and thereby computing an inner-product of the attribute information x and the predicate information v.
A contact structure for a switch comprising a pair of contacts (16,24) that are opposed to each other to open or close the switch by allowing the contacts to come into contact with or to separate from each other, wherein a contact surface of a first contact is formed into a concave shape provided with two projections (17a, 17b) having planar surfaces and a recess; and a contact surface of a second contact is formed into a rounded surface; characterised in that the two projections of the first contact and the rounded surface of the second contact are configured to come into contact with each other along a line so that the rounded surface makes respective line contacts along said line on the planar surfaces.
A method of processing glass filament, comprising: providing a length of glass filament from which a portion is to be separated from the remainder of the filament, the filament having an internal structure comprising one or more longitudinal lumina (20, 22); directing energy, in the form of one or more laser beams or flames or plasma beams applied to the filament, onto the filament in order to cause a decrease in a width of the filament at a desired location for separation of the portion; and moving the portion away from the remainder of the filament to obtain the portion separated from the remainder of the filament, the separated portion forming a cane able to be drawn into optical fibre. providing a length of glass filament from which a portion is to be separated from the remainder of the filament, the filament having an internal structure comprising one or more longitudinal lumina (20, 22); directing energy, in the form of one or more laser beams or flames or plasma beams applied to the filament, onto the filament in order to cause a decrease in a width of the filament at a desired location for separation of the portion; and moving the portion away from the remainder of the filament to obtain the portion separated from the remainder of the filament, the separated portion forming a cane able to be drawn into optical fibre.
A method of preparing a molded article, comprising placing in a first mold a curable rubber composition; placing on a surface of the rubber composition a layer comprising a first thermoplastic material comprising a group reactive with a reactive species of the rubber composition; curing the rubber composition in the first mold to form a first molded article, wherein the group of the first thermoplastic material reacts with the reactive species of the rubber composition; placing the first molded article into a second mold, the layer facing an inside cavity of the second mold; molding a second thermoplastic material in the second mold to form a second molded article comprising the second thermoplastic material and the first molded article.
A portable socket holder for sockets or bits connectable to a power tool, the portable socket holder comprising: socket compartments for different types of sockets or bits; visual indication means arranged to visually indicate a socket compartment; a processor comprising a positioning module adapted to obtain an absolute position of the portable socket holder; a memory containing instructions executable by the processor, whereby the portable socket holder is operative to visually indicate by means of the visual indication means a socket compartment based on the absolute position of the portable socket holder; wherein the portable socket holder is further operative to lock a power tool associated with the portable socket holder in case the absolute position of the portable socket is outside an allowed area. socket compartments for different types of sockets or bits; visual indication means arranged to visually indicate a socket compartment; a processor comprising a positioning module adapted to obtain an absolute position of the portable socket holder; a memory containing instructions executable by the processor, whereby the portable socket holder is operative to visually indicate by means of the visual indication means a socket compartment based on the absolute position of the portable socket holder; wherein the portable socket holder is further operative to lock a power tool associated with the portable socket holder in case the absolute position of the portable socket is outside an allowed area.