mhurhangee/patent-ind-claim-en huggingface dataset:
An optical system having a positive power and a single focal length, the optical system comprising, in order from an enlargement conjugate side to a reduction conjugate side via a largest air gap, a front unit (Lf) having a negative power, and a rear unit (Lb) having positive power, characterized in that the optical system satisfies the following conditions: 1.75 < Nd n 1 < 2.05 0.02 < θ gF n 1 − 0.6438 − 0.001682 × vd n 1 < 0.08 2.5 < f n 1 / F < 5.0 where f n1 represents a focal length of a negative lens (L18) in the front unit, Nd n1 represents a refractive index of a material of the negative lens, vd n1 represents an Abbe number of the material of the negative lens, θgF n1 represents a partial dispersion ratio of the material of the negative lens, and F represents a focal length of the optical system, and in that the negative lens is located between a distance of 0.2L f and a distance of 0.7L f from a lens surface closest to the enlargement conjugate side toward the reduction conjugate side, where L f represents a distance on an optical axis of the optical system from a lens surface closest to the enlargement conjugate side in the front unit to a lens surface closest to the enlargement conjugate side in the rear unit.
A user device for communicating with a base station apparatus, comprising a control unit configured to monitor a PDCCH, Physical downlink control channel, candidate in a first search space during a random access procedure; and a communication unit configured to receive, based on information included in the PDCCH candidate, a PDSCH, Physical downlink shared channel, for a random access response or contention resolution, from the base station, wherein the communication unit is further configured to receive, based on information included in a PDCCH candidate monitored in the first search space, a PDSCH or transmit a PUSCH, Physical, uplink shared channel, until a second search space of a type other than the first search space is configured after the random access procedure is completed. a control unit configured to monitor a PDCCH, Physical downlink control channel, candidate in a first search space during a random access procedure; and a communication unit configured to receive, based on information included in the PDCCH candidate, a PDSCH, Physical downlink shared channel, for a random access response or contention resolution, from the base station, wherein the communication unit is further configured to receive, based on information included in a PDCCH candidate monitored in the first search space, a PDSCH or transmit a PUSCH, Physical, uplink shared channel, until a second search space of a type other than the first search space is configured after the random access procedure is completed.
A self-powered recloser , comprising: - a circuit breaker ; - an electrical actuator ; - a capacitor ; and - a lever ; wherein the circuit breaker when in an on state is configured to harvest power from a medium voltage line required to actuate its movable contact to interrupt current flow in the medium voltage line; wherein the electrical actuator is configured to transition the circuit breaker from the off state to the on state; wherein the capacitor when charged is configured to provide the electrical actuator with the electrical power required to transition the circuit breaker from the off state to the on state; wherein the lever is configured to be moved by an operative; characterised in that the device further comprises an electrical generator , wherein the circuit breaker when in an "off" state is configured not to harvest power from the medium voltage line required to actuate its movable contact to interrupt current flow in the medium voltage line; and wherein movement of the lever by the operative is configured to be mechanically transmitted to the electrical generator so as to charge the capacitor via the electrical generator. - a circuit breaker ; - an electrical actuator ; - a capacitor ; and - a lever ; wherein the circuit breaker when in an on state is configured to harvest power from a medium voltage line required to actuate its movable contact to interrupt current flow in the medium voltage line; wherein the electrical actuator is configured to transition the circuit breaker from the off state to the on state; wherein the capacitor when charged is configured to provide the electrical actuator with the electrical power required to transition the circuit breaker from the off state to the on state; wherein the lever is configured to be moved by an operative; characterised in that the device further comprises an electrical generator , wherein the circuit breaker when in an "off" state is configured not to harvest power from the medium voltage line required to actuate its movable contact to interrupt current flow in the medium voltage line; and wherein movement of the lever by the operative is configured to be mechanically transmitted to the electrical generator so as to charge the capacitor via the electrical generator.
An acoustic panel for aircraft, said acoustic panel including an acoustic structure having a cellular structure and a so-called front resistive skin and a so-called backing skin on respective opposite sides of that cellular structure , the acoustic panel including at least one auxiliary acoustic device that is configured to produce acoustic absorption, said auxiliary acoustic device being attached to said acoustic structure , said auxiliary acoustic device being arranged on a peripheral edge of the acoustic structure where the acoustic panel includes an edge part for fixing the acoustic panel , said auxiliary acoustic device being an auxiliary acoustic device with cavities including a plurality of adjacent chambers separated by shared walls , each of said chambers including perforations (P2) and being adapted to produce acoustic absorption, the perforations (P2) being provided on a front face of the auxiliary acoustic device with cavities , said perforated front face being arranged on a same side of the acoustic panel as the front resistive skin , characterized in that the front face of the auxiliary acoustic device with cavities comprises at least a first part provided with perforations (P2) and a second part with no perforations, and in that the resistive skin of the acoustic structure is fixed to the second part of said front face .
A flange assembly comprising a flange in the form of a disk-shaped rim for connection to a hose or pipe, the flange defining a contact face for engagement, in use, with a contact face of an opposed flange; and at least three clamps spaced circumferentially around the contact face of the flange , each clamp including a clamp body pivotably secured to the flange and a clamp member mounted on the clamp body for movement relative thereto, the clamp body being movable between a first, retracted position and a second, clamping position in which a clamp face of the clamp member faces the contact face of the flange , the clamp member being movable relative to the clamp body to adjust the position of the clamp face relative to the contact face of the flange and thereby adjust a clamping force created between the clamp face and the contact face of the flange to retain, in use, an opposing flange in face to face engagement with the contact face of the flange , characterised in that the clamp member of each clamp includes a leg having a foot element mounted at an end thereof by means of a ball joint , the foot element defining the clamp face of the clamp member .
A rose for a sanitary fitting, comprising: - a housing having at least one supply channel and a plurality of discharge channels (4.1, 4.2, 4.3), - at least one actuation element which can be actuated by a user, - a control element that can be moved in the housing in an actuation plane by the at least one actuation element , - a plurality of valves (8.1, 8.2, 8.3) by means of which the plurality of discharge channels (4.1, 4.2, 4.3) can be closed, wherein each valve (8.1, 8.2, 8.3) of the plurality of valves (8.1, 8.2, 8.3) has a valve body (9.1, 9.2, 9.3), wherein the valve bodies of the plurality of valves (8.1, 8.2, 8.3) can be adjusted by the control element parallel to the actuation plane of the control element from a closed position into an open position , wherein the valve bodies (9.1, 9.2, 9.3) of the plurality of valves (8.1, 8.2, 8.3) are coupled to the control element in such a manner that an adjustment of a valve body by the control element in the direction of the open position enables a closing movement of at least one other valve body (9.1, 9.2, 9.3) in the direction of the closed position , and that the control element constantly adjusts at least one valve body (9.1, 9.2, 9.3) at least partially in the direction of the open position , characterized in that the control element is of annular design. - a housing having at least one supply channel and a plurality of discharge channels (4.1, 4.2, 4.3), - at least one actuation element which can be actuated by a user, - a control element that can be moved in the housing in an actuation plane by the at least one actuation element , - a plurality of valves (8.1, 8.2, 8.3) by means of which the plurality of discharge channels (4.1, 4.2, 4.3) can be closed, wherein each valve (8.1, 8.2, 8.3) of the plurality of valves (8.1, 8.2, 8.3) has a valve body (9.1, 9.2, 9.3), wherein the valve bodies of the plurality of valves (8.1, 8.2, 8.3) can be adjusted by the control element parallel to the actuation plane of the control element from a closed position into an open position , wherein the valve bodies (9.1, 9.2, 9.3) of the plurality of valves (8.1, 8.2, 8.3) are coupled to the control element in such a manner that an adjustment of a valve body by the control element in the direction of the open position enables a closing movement of at least one other valve body (9.1, 9.2, 9.3) in the direction of the closed position , and that the control element constantly adjusts at least one valve body (9.1, 9.2, 9.3) at least partially in the direction of the open position ,
An abrasive belt grinding device for profile precision consistency, wherein a supporting plate passes through an inner cylinder , and is fixed to the inner cylinder , the inner cylinder is rotatably connected to an outer cylinder bracket , a winding reel and an unwinding reel are arranged side by side in a left-right direction at an upper end of the supporting plate , and are driven by respective first servo motors arranged corresponding to the winding reel and the unwinding reel ; a first transition wheel and a second transition wheel are arranged side by side in the left-right direction at an upper portion of the supporting plate , and a first tension pulley and a second tension pulley are arranged side by side in the left-right direction at a middle lower portion of the supporting plate , and a third transition wheel and a fourth transition wheel are arranged side by side in the left-right direction at a lower end of the supporting plate , a fifth transition wheel is arranged at the lower left of the third transition wheel , a seventh transition wheel is arranged at the lower right of the third transition wheel , a sixth transition wheel is arranged at the lower right of the fourth transition wheel , and an eighth transition wheel is arranged at the lower left of the fourth transition wheel , a contact rod is suspended at a bottom end of the supporting plate , and a contact wheel is installed at a lower end of the contact rod , and an abrasive belt has one end wound in a belt groove of the winding reel and another end wound over the first transition wheel , the first tension pulley , the third transition wheel , the fifth transition wheel , the seventh transition wheel , the contact wheel , the eighth transition wheel , the sixth transition wheel , the fourth transition wheel , the second tension pulley and the second transition wheel , and finally wound in a belt groove of the unwinding reel .
Assembly comprising a structural air guide and a cooling kit, the structural air guide being intended to be incorporated into the front of a vehicle in an engine compartment of said vehicle, behind at least one ventilating opening of a front face of the vehicle, the air guide being in the form of a substantially rectangular structure comprising in particular a front surface , a rear surface , and an upper border , said structure incorporating at least one radiator and comprising means for fastening to the structure of the vehicle, the front surface comprising a fastening zone (14-17) intended for fastening at least one adaptive air guiding module able to conduct the air from the ventilating opening to said front surface , the rear surface forming a housing for receiving the cooling kit comprising at least said radiator , the kit being equipped with sealing means cooperating with the receiving housing, the upper border comprising at least one zone for fastening technical front surface equipment modules , the housing for receiving the cooling kit , situated at the rear of the structural air guide , being able to receive the kit in one or the other of at least two positions, respectively a forward position or a rearward position, characterized in that the kit comprises a plastic envelope or sleeve whose front edge is configured as a seal, in particular with an articulated lip , an inner surface of the receiving housing comprising a peripheral shoulder cooperating with the seal borne by the cooling kit to provide sealing whatever the position of the kit.
An article of clothing comprising: a cloth; at least two conductors that are set in the cloth; and an output unit configured to determine an impedance variation of a predetermined area on the basis of a voltage value between the at least two conductors to which a high-frequency current in a range from 100 kHz to 5 MHz is applied, characterized in that the at least two conductors are set in the cloth so as not to be in close contact with a skin of a measurement target, and that the high-frequency current flows in the measurement target in a contactless manner between the conductors and the skin of the measurement target. a cloth; at least two conductors that are set in the cloth; and an output unit configured to determine an impedance variation of a predetermined area on the basis of a voltage value between the at least two conductors to which a high-frequency current in a range from 100 kHz to 5 MHz is applied, characterized in that the at least two conductors are set in the cloth so as not to be in close contact with a skin of a measurement target, and that the high-frequency current flows in the measurement target in a contactless manner between the conductors and the skin of the measurement target.
Headrest for a motor vehicle seat, said headrest comprising: • a metal frame folded in a general inverted U-shape defining two parallel branches for connecting to the backrest of said seat and a crosspiece for connecting said branches together, • a moulded plastic material casing for absorbing energy in case of impact of the head of a passenger on said headrest, said casing comprising two conduits for receiving said sliding rods, said casing being provided with a front face for receiving a headrest cushion, • a device for adjusting the height of said casing with respect to said rods, so as to allow a height adjustment of said cushion, said device comprising: ∘ an electric motor securely mounted to said casing, ∘ a vertical threaded rod rotatably mounted in said casing in engagement with said motor so as to be rotated in one direction or the other by actuation of said motor in one direction or the other, ∘ a means for receiving said rod through a threaded orifice provided in said means, said means being securely fixed to said crosspiece, said headrest being characterised in that said means is fixed to said crosspiece by way of a spacing member deviating it downwards with respect to said crosspiece, such that said rod is not substantially projecting above said crosspiece when said casing is adjusted in the maximum high position. • a metal frame folded in a general inverted U-shape defining two parallel branches for connecting to the backrest of said seat and a crosspiece for connecting said branches together, • a moulded plastic material casing for absorbing energy in case of impact of the head of a passenger on said headrest, said casing comprising two conduits for receiving said sliding rods, said casing being provided with a front face for receiving a headrest cushion, • a device for adjusting the height of said casing with respect to said rods, so as to allow a height adjustment of said cushion, said device comprising: ∘ an electric motor securely mounted to said casing, ∘ a vertical threaded rod rotatably mounted in said casing in engagement with said motor so as to be rotated in one direction or the other by actuation of said motor in one direction or the other, ∘ a means for receiving said rod through a threaded orifice provided in said means, said means being securely fixed to said crosspiece, ∘ an electric motor securely mounted to said casing, ∘ a vertical threaded rod rotatably mounted in said casing in engagement with said motor so as to be rotated in one direction or the other by actuation of said motor in one direction or the other, ∘ a means for receiving said rod through a threaded orifice provided in said means, said means being securely fixed to said crosspiece,
A separator system for separating a mixture of a first fluid and a second fluid, comprising: a separator comprising a separating chamber , an inlet , a first outlet for discharge of the first fluid from the separating chamber and a second outlet for discharge of the second fluid from the separating chamber; a pump coupled to the inlet; an energy harvester adapted to harvest pressure energy from the first fluid in the first outlet; and an energy transfer mechanism adapted to transfer the harvested energy to the pump, wherein the energy transfer mechanism is arranged to ensure a fixed ratio of fluid passes through the pump and the energy harvester. a separator comprising a separating chamber , an inlet , a first outlet for discharge of the first fluid from the separating chamber and a second outlet for discharge of the second fluid from the separating chamber; a pump coupled to the inlet; an energy harvester adapted to harvest pressure energy from the first fluid in the first outlet; and
A communication network comprising a plurality of routers having the ability to route multicast streams : a multicast stream splitter receiving a multicast stream and arranged in operation to split said multicast stream into a plurality of multicast sub-streams and to transmit said plurality of multicast sub-streams ; said plurality of routers receiving said multicast sub-streams and replicating said sub-streams in dependence upon downstream routers subscribed to said sub-streams; a plurality of bonding routers serving a single customer LAN device said plurality of bonding routers serving a plurality of fixed or wireless broadband connections having a respective capacity, each of the plurality of bonding routers subscribing to a subset comprising one or more of said plurality of multicast sub-streams in dependence upon the respective capacity of the plurality of connections, wherein the respective subsets that are subscribed to by the plurality of bonding routers are mutually exclusive with each other; wherein the plurality of bonding routers serving a single customer LAN device cooperate to aggregate said plurality of multicast sub-streams to form a single multicast stream for use by said customer LAN device and wherein said plurality of bonding routers are each arranged to subscribe to one or more of said plurality of multicast sub-streams in response to a message from the multicast stream splitter and each bonding router subscribes to a proportion of said sub-streams in dependence upon the relative speed of the connections served by each bonding router . a multicast stream splitter receiving a multicast stream and arranged in operation to split said multicast stream into a plurality of multicast sub-streams and to transmit said plurality of multicast sub-streams ; said plurality of routers receiving said multicast sub-streams and replicating said sub-streams in dependence upon downstream routers subscribed to said sub-streams; a plurality of bonding routers serving a single customer LAN device said plurality of bonding routers serving a plurality of fixed or wireless broadband connections having a respective capacity, each of the plurality of bonding routers subscribing to a subset comprising one or more of said plurality of multicast sub-streams in dependence upon the respective capacity of the plurality of connections, wherein the respective subsets that are subscribed to by the plurality of bonding routers are mutually exclusive with each other; wherein the plurality of bonding routers serving a single customer LAN device cooperate to aggregate said plurality of multicast sub-streams to form a single multicast stream for use by said customer LAN device and wherein said plurality of bonding routers are each arranged to subscribe to one or more of said plurality of multicast sub-streams in response to a message from the multicast stream splitter and each bonding router subscribes to a proportion of said sub-streams in dependence upon the relative speed of the connections served by each bonding router .