mhurhangee/ep-ind-claims huggingface dataset:
A stage lighting optical system having spot and beam effects, comprising a light source assembly from which condensed light can be emitted, wherein the light source assembly includes a light-emitting element and a reflector, and the light-emitting element emits condensed light through the reflector, an object assembly (21, 22), and a zoom lens assembly (3, 4, 5), which are located in a same primary optical axis direction, the light from said light source assembly being cast by the object assembly (21, 22) and the zoom lens assembly (3, 4, 5), wherein said object assembly (21, 22) include an object for gobo mode assembly and an object for beam mode assembly that can be switched with each other and enter to the primary optical axis; and wherein said light source assembly can move forward or backward along the primary optical axis with respect to the object assembly (21, 22); when the light source assembly moves forward to a first position with respect to the object assembly (21, 22), the object for beam mode assembly is switched to the primary optical axis; and when the light source assembly moves backward to a second position with respect to the object assembly (21, 22), the object for gobo mode assembly is switched to the primary optical axis.
A method of network data routing at an entry node of a SAIN network, said method comprising the steps of: receiving networking communications from an external device, the networking communications designating an exit node, establishing a paired connection with the exit node by passing control vectors to the exit node, the connection including a bandwidth, maintaining the paired connection with the exit node without using explicit addressing, the maintenance including using control vectors to adjust the bandwidth according to the received networking communications, wherein the control vectors include information indicative of bandwidth adjustment requests, creating an aggregated data stream based at least in part on the received networking communications; and implicitly addressing the aggregated data stream to form one or more implicitly addressed frames, wherein the control vectors contain messages in cellet form embedded within the one or more implicitly addressed frames; wherein the control vectors passed to the exit node include data indicative of disaggregating the implicitly addressed frames, such that disaggregation of the aggregated data stream is performed by the paired connection at the exit node. receiving networking communications from an external device, the networking communications designating an exit node, establishing a paired connection with the exit node by passing control vectors to the exit node, the connection including a bandwidth, maintaining the paired connection with the exit node without using explicit addressing, the maintenance including using control vectors to adjust the bandwidth according to the received networking communications, wherein the control vectors include information indicative of bandwidth adjustment requests, creating an aggregated data stream based at least in part on the received networking communications; and implicitly addressing the aggregated data stream to form one or more implicitly addressed frames, wherein the control vectors contain messages in cellet form embedded within the one or more implicitly addressed frames; wherein the control vectors passed to the exit node include data indicative of disaggregating the implicitly addressed frames, such that disaggregation of the aggregated data stream is performed by the paired connection at the exit node.
A multilayer structure comprising: a plurality of composite structures (10, 10') in a stacked configuration; wherein each of the plurality of composite structures (10, 10') comprises: a copper layer (12, 12') having a thickness of no larger than 25 μm; and first and second graphene layers (14a, 14b; 14a', 14b') sandwiching the copper layer (12, 12'); wherein at least one of the first graphene layer (14a, 14a') and the second graphene layer (14b, 14b') comprises metal atoms; wherein the metal atoms are ring-centered on graphene rings. a plurality of composite structures (10, 10') in a stacked configuration; wherein each of the plurality of composite structures (10, 10') comprises: a copper layer (12, 12') having a thickness of no larger than 25 μm; and first and second graphene layers (14a, 14b; 14a', 14b') sandwiching the copper layer (12, 12'); wherein at least one of the first graphene layer (14a, 14a') and the second graphene layer (14b, 14b') comprises metal atoms; wherein the metal atoms are ring-centered on graphene rings. a copper layer (12, 12') having a thickness of no larger than 25 μm; and first and second graphene layers (14a, 14b; 14a', 14b') sandwiching the copper layer (12, 12'); wherein at least one of the first graphene layer (14a, 14a') and the second graphene layer (14b, 14b') comprises metal atoms; wherein the metal atoms are ring-centered on graphene rings.
Deflector for a wheeled vehicle comprising a base extending in longitudinal and transverse directions and having a first part to which is joined another deflector and a second part comprising a transverse end to which is connected supporting equipment, the said deflector comprising a main part and a first edge Transversal intended to be securely linked together to the second part and to the support equipment, characterized in that the first transversal edge includes at least one first coupling leg with a head suitable to be inserted into a first hole of the said support equipment to anchor temporarily on the latter in order to suspend the said deflector for the support equipment, and in so far as it includes a second transverse edge, opposite the first transverse edge, and comprising at least one second coupling leg with a free end suitable for insertion into a second hole of the said other deflector and having an anti-setback transverse stop TA) suitable to run on a circumference of the second hole to connect the said deflector to the other deflector.
Mounting device for a support of a loading crane or for a loading crane, by means of which the support or the loading crane can be mounted on a first longitudinal chassis beam and a second longitudinal chassis beam of a motor vehicle, wherein the mounting device has at least one cross-member (5, 6), characterized in that the mounting device has a first retaining bracket and a second retaining bracket, which are connected to each other by the at least one cross-member (5, 6), wherein the first retaining bracket is formed to engage around the first longitudinal chassis beam in the mounted state and the second retaining bracket is formed to engage around the second longitudinal chassis beam in the mounted state.
Electric arc furnace power supply apparatus comprising at least one electrode and connectable to a power network to supply to said electrode the electric energy to generate an electric arc to melt a metal mass, said apparatus comprising an electric regulation unit interposed and connected to the power network and to the electrode and configured to regulate at least one electric quantity for powering said electrode, wherein said apparatus comprises at least one detection device (20, 22) to detect said electric quantity interposed between the electrode and said electric regulation unit, a positioning device configured to move the at least one electrode nearer to/away from the metal mass to be melted and a control and command unit connected to said electric regulation unit, to said power network, and to said positioning device and configured to_control said electric regulation unit and said positioning device to carry out a first control of the electric arc by acting on the electric regulation unit and respectively a second control of the electric arc by acting on the positioning device, characterized in that said control and command unit is configured to calculate at least a reference current value to command the regulation of said electric regulation unit and a reference voltage value to command the regulation of said positioning device, wherein said electric regulation unit comprises a converter device configured to convert a power current (Ii) and a power voltage (Ui) of the power network to current values of the arc and voltage values of the arc to power the electrode, and a current regulation device, positioned between said control and command unit and said converter device, and configured to receive at entrance said reference current value calculated by the control and command unit, wherein said current regulation device is a hysteresis regulator, or a PWM (Pulse-Width-Modulation) regulator, configured to regulate the switching frequency of the inverters and the band occupation, and to reduce the dissipation of the apparatus, and in that said converter device comprises a plurality of modules each comprising a phase sub-module (34R, 34S, 34T) for each of the phases (R, S, T) of the power network, each phase sub-module (34R, 34S, 34T) comprising a straightening circuit, configured to straighten and regulate the respective phase current supplied by the power network, an intermediate circuit, in direct current, configured to store energy and create a separation between the external power network and the electrode, and an inverter circuit configured to invert the current regulating the frequency and the amplitude of the fundamental of the alternate current at exit.
Device for receiving a broadband multi-channel radiofrequency signal comprising a radiofrequency analogue input stage, an intermediate-frequency conversion stage connected to the analogue input stage and comprising at least two conversion chains (13, 15), with each conversion chain having an intermediate frequency/sampling frequency pair that is different from the other conversion chains and comprising an analogue-digital converter (29, 31) with a high sampling frequency as well as a frequency mixer (17, 19) transposing the signal to an intermediate frequency by being connected to the input of the corresponding analogue-digital converter (29, 31), with the device further comprising means for calibration suited for selecting one or more conversion chains placed in parallel, where applicable, by considering the intermediate frequency and the sampling frequency of each conversion chain and the noise generated by the sampling overtones of the corresponding analogue-digital converter, in such a way that each one of the radiofrequency signal channels has a signal/noise ratio that is greater at output than a predetermined value of at least one of the selected conversion chains.
A peritoneal dialysis system comprising: a pump housing; a cylinder in pneumatic communication with the pump housing; a piston including a piston head slideably sealed within the cylinder; a linear actuator (36, 40) in mechanical communication with the piston; a pressure sensor positioned and arranged to sense a pressure within the pump housing caused by movement of the piston within the cylinder; a fluid inlet valve; a fluid outlet valve; a fluid pump chamber including a flexible membrane moved by the pressure within the pump housing when the fluid pump chamber is sealed to the pump housing; a fluid inlet line and a fluid outlet line in fluid communication with the fluid pump chamber; and a control unit configured to cause (i) the fluid inlet valve and the fluid outlet valve to occlude the fluid inlet line and the fluid outlet line, respectively, while the linear actuator (36, 40) moves the piston to create a positive pressure within the pump housing, the positive pressure measured by the pressure sensor, and (ii) the fluid inlet valve to occlude the fluid inlet line and the fluid outlet valve to open the fluid outlet line, while the linear actuator (36, 40) moves the piston so as to maintain the positive pressure within the pump housing while fluid is pumped out of the fluid pump chamber via the opened fluid outlet line. a pump housing; a cylinder in pneumatic communication with the pump housing; a piston including a piston head slideably sealed within the cylinder; a linear actuator (36, 40) in mechanical communication with the piston; a pressure sensor positioned and arranged to sense a pressure within the pump housing caused by movement of the piston within the cylinder; a fluid inlet valve; a fluid outlet valve; a fluid pump chamber including a flexible membrane moved by the pressure within the pump housing when the fluid pump chamber is sealed to the pump housing; a fluid inlet line and a fluid outlet line in fluid communication with the fluid pump chamber; and a control unit configured to cause (i) the fluid inlet valve and the fluid outlet valve to occlude the fluid inlet line and the fluid outlet line, respectively, while the linear actuator (36, 40) moves the piston to create a positive pressure within the pump housing, the positive pressure measured by the pressure sensor, and (ii) the fluid inlet valve to occlude the fluid inlet line and the fluid outlet valve to open the fluid outlet line, while the linear actuator (36, 40) moves the piston so as to maintain the positive pressure within the pump housing while fluid is pumped out of the fluid pump chamber via the opened fluid outlet line.
A sealing device (1, 101, 201, 301, 401, 501) for garments to sealingly connect an annular layer (3, 103, 203, 303, 403, 503) and a wearable layer (5, 105, 205, 305, 405, 505) to said sealing device, said sealing device comprising: an annular base (10, 110, 210, 310) comprising: an inner annular wall portion (12, 112, 212), an outer annular wall portion (14, 114, 214) extending circumferentially around said inner annular wall portion, a recess (30, 130, 230) at least partly defined by said inner annular wall portion and said outer annular wall portion, and an annular sealing surface (40, 140) for circumferentially and sealingly connecting said annular layer to said annular base; an annular sealing body (60, 160, 260) adapted to be locked into said recess to circumferentially and sealingly connect said wearable layer between said annular base and said annular sealing body; characterised in that at least one of said inner annular wall portion and said outer annular wall portion is provided with a plurality of sections (50, 52, 150, 152, 250, 252, 350, 352) in the circumferential direction, each section having a stiffness different from a stiffness of a neighbouring section. an annular base (10, 110, 210, 310) comprising: an inner annular wall portion (12, 112, 212), an outer annular wall portion (14, 114, 214) extending circumferentially around said inner annular wall portion, a recess (30, 130, 230) at least partly defined by said inner annular wall portion and said outer annular wall portion, and an annular sealing surface (40, 140) for circumferentially and sealingly connecting said annular layer to said annular base; an inner annular wall portion (12, 112, 212), an outer annular wall portion (14, 114, 214) extending circumferentially around said inner annular wall portion, a recess (30, 130, 230) at least partly defined by said inner annular wall portion and said outer annular wall portion, and an annular sealing surface (40, 140) for circumferentially and sealingly connecting said annular layer to said annular base; an annular sealing body (60, 160, 260) adapted to be locked into said recess to circumferentially and sealingly connect said wearable layer between said annular base and said annular sealing body; characterised in that at least one of said inner annular wall portion and said outer annular wall portion is provided with a plurality of sections (50, 52, 150, 152, 250, 252, 350, 352) in the circumferential direction, each section having a stiffness different from a stiffness of a neighbouring section.
A method for mixing a dilution air with a hot main flow in a sequential combustion system of a gas turbine, wherein the gas turbine essentially comprises at least one compressor, a first combustor and a premix liner downstream of the compressor and upstream of a dilution air mixer, and the hot gases of the first combustor are admitted to at least one intermediate turbine, followed by at least one second combustor, or the hot gases of the first combustor are admitted directly or indirectly to the at least one second combustor, the gas turbine further comprising a sequential liner, which second combustor and sequential liner are downstream of the dilution air mixer, wherein the hot gases of the second combustor are admitted to a further turbine or directly or indirectly to an energy recovery and wherein the method comprising a coaxial injection of premix liner cooling air (104, 204,) with sequential liner cooling air (105, 205, 306, 307,); wherein the co-axial injection is configured so that there is sufficient backflow margin even with sequential liner cooling air at 0,5% excess pressure, by virtue of the shielding effect of external higher pressure from premix liner cooling.
A wind turbine rotor blade comprising: a root portion having a substantially cylindrical shape and a longitudinal axis, the root portion having a mounting face; a plurality of bores in a wall of the root portion and extending from the mounting face into the root portion, the bores being configured to receive respective connecting means for connecting the wind turbine rotor blade to a wind turbine hub; wherein the plurality of bores are inclined at an angle relative to the longitudinal axis of the root portion to define a cone angle such that the mounting face is in a plane that is inclined so that it is not normal to the longitudinal axis of the root portion; and the root portion has a substantially circular cross section and the plurality of bores are formed in a circle around a centre point and the centre point is offset from the longitudinal axis of the root portion; characterised in that: inserts are provided in the plurality of bores and an internal thread is provided in the inserts to receive the connecting means which comprises threaded bolts. a root portion having a substantially cylindrical shape and a longitudinal axis, the root portion having a mounting face; a plurality of bores in a wall of the root portion and extending from the mounting face into the root portion, the bores being configured to receive respective connecting means for connecting the wind turbine rotor blade to a wind turbine hub; wherein the plurality of bores are inclined at an angle relative to the longitudinal axis of the root portion to define a cone angle such that the mounting face is in a plane that is inclined so that it is not normal to the longitudinal axis of the root portion; and the root portion has a substantially circular cross section and the plurality of bores are formed in a circle around a centre point and the centre point is offset from the longitudinal axis of the root portion; characterised in that: inserts are provided in the plurality of bores and an internal thread is provided in the inserts to receive the connecting means which comprises threaded bolts. inserts are provided in the plurality of bores and an internal thread is provided in the inserts to receive the connecting means which comprises threaded bolts.
A system for receiving electrical power wirelessly, the system comprising: - a first electrode and a second electrode, - at least one load module in a matrix sandwiched between the first and second electrodes; the first electrode, the load module in the matrix, and the second electrode forming a capacitor stack, wherein at least the matrix is applied in wet form and characterized in that the distance between the first and second electrodes (101, 102) in areas where no load module is sandwiched between the two electrodes (101, 102) is larger than in areas where a load module is sandwiched therebetween. - a first electrode and a second electrode, - at least one load module in a matrix sandwiched between the first and second electrodes; the first electrode, the load module in the matrix,
A pigment dispersant composition comprising: a polyglycol component that has at least one alkylene chain selected from the group consisting of CH 2 CH 2, CH 2 CH(CH 3), and CH 2 CH 2 CH 2 CH 2 and has a molecular weight of 1,000 or higher and 4,000 or lower; and a polymer component that has a number average molecular weight of 5,000 to 20,000 and that has 50 to 80% by mass of a constituent unit derived from a macromonomer represented by the following formula and having a molecular weight of 1,000 to 4,000, 5 to 25% by mass of a constituent unit derived from at least one functional group-containing vinyl-based monomer selected from the group consisting of a carboxy group-containing vinyl-based monomer and an amino group-containing vinyl-based monomer, and 0 to 45% by mass of a constituent unit derived from an additional monomer, wherein the polyglycol component is at least one selected from the group consisting of a polyalkylene glycol, a polyalkylene glycol monoalkyl (C1 to C18) ether, and a polyalkylene glycol dialkyl (C1 to C4) ether, and a content of an organic compound having a boiling point of 250°C or lower is 1% by mass or less: wherein R represents a hydrogen atom or a methyl group, R 1 represents CH 2 CH 2 or CH 2 CH 2 OCH 2 CH 2, and m + n = 20 to 100. a polyglycol component that has at least one alkylene chain selected from the group consisting of CH 2 CH 2, CH 2 CH(CH 3), and CH 2 CH 2 CH 2 CH 2 and has a molecular weight of 1,000 or higher and 4,000 or lower; and a polymer component that has a number average molecular weight of 5,000 to 20,000 and that has 50 to 80% by mass of a constituent unit derived from a macromonomer represented by the following formula and having a molecular weight of 1,000 to 4,000, 5 to 25% by mass of a constituent unit derived from at least one functional group-containing vinyl-based monomer selected from the group consisting of a carboxy group-containing vinyl-based monomer and an amino group-containing vinyl-based monomer, and 0 to 45% by mass of a constituent unit derived from an additional monomer, wherein the polyglycol component is at least one selected from the group consisting of a polyalkylene glycol, a polyalkylene glycol monoalkyl (C1 to C18) ether, and a polyalkylene glycol dialkyl (C1 to C4) ether, and a content of an organic compound having a boiling point of 250°C or lower is 1% by mass or less: