mhurhangee/patent-ind-claim-en huggingface dataset:
A communication device for a rail vehicle , comprising a wireless communication stage for communicating with a beacon in a communication channel (B3) of a spectral range subdivided into several predetermined channels (B1, B2, B3), the rail vehicle has cars for accommodating passengers, some of said passengers using mobile communication devices capable of operating in the same spectral range as the communication stage of the communication device , said wireless communication device being characterized in that it also includes a protection stage connected to a protection antenna , the protection antenna capturing radio waves transmitted and/or received by the mobile communication devices , which propagate in at least one car of said rail vehicle , the protection stage being capable of detecting the frequency of the radio waves captured by the protection antenna and, if said frequency belongs to the communication channel (B3), generating interference signals on the communication channel (B3) and applying them to the protection antenna, the protection antenna being further capable, from the interference signals, of radiating interference radio waves in said car , and, upon receipt of the interference signals, the mobile devices cease to communicate on the communication channel (B3) and, for communication, the mobile devices may use any channel in the spectral range except the communication channel (B3). the rail vehicle has cars for accommodating passengers, some of said passengers using mobile communication devices capable of operating in the same spectral range as the communication stage of the communication device , said wireless communication device being characterized in that it also includes a protection stage connected to a protection antenna , the protection antenna capturing radio waves transmitted and/or received by the mobile communication devices , which propagate in at least one car of said rail vehicle , the protection stage being capable of detecting the frequency of the radio waves captured by the protection antenna and, if said frequency belongs to the communication channel (B3), generating interference signals on the communication channel (B3) and applying them to the protection antenna, the protection antenna being further capable, from the interference signals, of radiating interference radio waves in said car , and, upon receipt of the interference signals, the mobile devices cease to communicate on the communication channel (B3) and, for communication, the mobile devices may use any channel in the spectral range except the communication channel (B3).
A digital radio receiver arranged to receive and process data frames, each data frame comprising i) a plurality of identical synchronization sequences; ii) identification data different from the synchronization sequences; and iii) convolution-encoded message data, the receiver comprising: an initial-synchronization section arranged to use the plurality of identical synchronization sequences in a received data frame to perform a frequency-synchronization or symbol-timing-synchronization operation; a frame-synchronization section arranged to determine frame-synchronization information for the received data frame; and a convolution-decoding section arranged to use said frame-synchronization information to decode the message data of the data frame, characterised in that the frame-synchronization section is arranged to determine the frame-synchronization information by correlating at least a part of the received identification data against reference identification data stored in a memory of the receiver . an initial-synchronization section arranged to use the plurality of identical synchronization sequences in a received data frame to perform a frequency-synchronization or symbol-timing-synchronization operation; a frame-synchronization section arranged to determine frame-synchronization information for the received data frame; and a convolution-decoding section arranged to use said frame-synchronization information to decode the message data of the data frame, characterised in that the frame-synchronization section is arranged to determine the frame-synchronization information by correlating at least a part of the received identification data against reference identification data stored in a memory of the receiver .
A device for adjusting a seat of a vehicle, comprising: floor panel , a seat cushion frame , a support link mounted with a hinge on the floor panel ; a first actuator connected between the support link and a front lower surface of the seat cushion frame , the first actuator including a first cylinder body , a first piston built in the first cylinder body to be movable back and forth, and a first motor mounted at the first cylinder body to provide a forward and backward driving force to the first piston , wherein a lower portion of the first cylinder body is mounted at the support link , and the first piston is fastened with a hinge to a front lower surface of the seat cushion frame ; a second actuator connected between the floor panel and the first actuator , the second actuator including a second cylinder body , a second piston built in the second cylinder body to be movable back and forth, and a second motor mounted at the second cylinder body to provide a forward and backward driving force to the second piston , wherein a lower portion of the second cylinder body is fastened with a hinge to the floor panel , and the second piston is fastened with a hinge to the first cylinder body of the first actuator ; a third actuator connected between a rear lower surface of the seat cushion frame and the floor panel ; and a controller selectively controlling driving of at least one of the first to third actuators (10; 20; 30) in order to carry out at least one of a front and rear position adjustment, an up-and-down height adjustment and tilting of the seat . floor panel , a seat cushion frame , a support link mounted with a hinge on the floor panel ; a first actuator connected between the support link and a front lower surface of the seat cushion frame , the first actuator including a first cylinder body , a first piston built in the first cylinder body to be movable back and forth, and a first motor mounted at the first cylinder body to provide a forward and backward driving force to the first piston , wherein a lower portion of the first cylinder body is mounted at the support link , and the first piston is fastened with a hinge to a front lower surface of the seat cushion frame ; a second actuator connected between the floor panel and the first actuator , the second actuator including a second cylinder body , a second piston built in the second cylinder body to be movable back and forth, and a second motor mounted at the second cylinder body to provide a forward and backward driving force to the second piston , wherein a lower portion of the second cylinder body is fastened with a hinge to the floor panel , and the second piston is fastened with a hinge to the first cylinder body of the first actuator ; a third actuator connected between a rear lower surface of the seat cushion frame and the floor panel ; and a controller selectively controlling driving of at least one of the first to third actuators (10; 20; 30) in order to carry out at least one of a front and rear position adjustment, an up-and-down height adjustment and tilting of the seat .
A securement system adapted for securing a cargo during transport, the securement system comprising: a bumper including a bladder having a shape-conforming condition and a locked condition; in the shape-conforming condition, the bladder being capable of at least partially conforming to a shape of a surface of the cargo when the bumper and the surface are pressed together; in the locked condition, the bladder being non-conformable whereby the bladder defines a rigid topography that interlocks with the surface. a bumper including a bladder having a shape-conforming condition and a locked condition; in the shape-conforming condition, the bladder being capable of at least partially conforming to a shape of a surface of the cargo when the bumper and the surface are pressed together; in the locked condition, the bladder being non-conformable whereby the bladder defines a rigid topography that interlocks with the surface.
A CVD reactor with a flat component , wherein the component exhibits two broad sides that run parallel to each other and are spaced apart from each other by a thickness (d), wherein an outer edge of each broad side transitions without any kinks into an edge of an outer peripheral side , forming an edge rounding with an edge rounding radius (R) and an edge rounding arc length (α), wherein the thickness (d) is substantially less than a circle diameter (D) that is surface-equivalent to the broad side surface, wherein the component forms a core body whose material exhibits a greater coefficient of thermal expansion than the material of a coating with which the broad sides and peripheral side are coated at a coating temperature greater than the room temperature, so that the coating exhibits a compressive stress at room temperature, characterized in that the edge rounding arc length (α) is greater than 90° to reduce the stress between the coating and core body .
A communication sharing method for sharing communication between the connected home automation equipment units belonging to a first communication network and a remote equipment unit connected to a second communication network , the first communication network being connected to the second communication network by a network equipment unit , the network equipment unit being adapted so as to enable the communication between at least one connected home automation equipment unit of the first communication network and said remote equipment unit , the method comprising: - determining a communication link device (10 i ) for establishing a communication link from among the connected home automation equipment units of the first communication network, as a function of at least one characteristic feature of said connected home automation equipment units; and - maintaining by said communication link device (10 i ) a communication channel between the first communication network and the remote equipment unit through said network equipment unit , for the benefit of the other connected home automation equipment units of the first communication network . - determining a communication link device (10 i ) for establishing a communication link from among the connected home automation equipment units of the first communication network, as a function of at least one characteristic feature of said connected home automation equipment units; and - maintaining by said communication link device (10 i ) a communication channel between the first communication network and the remote equipment unit through said network equipment unit , for the benefit of the other connected home automation equipment units of the first communication network .
A water lubricating system comprising a plurality of members including a SiC member and/or a SiO 2 member and a water lubricant composition comprising: water as a lubricating base material; and hydrogen-reduced nanodiamond particles, wherein the hydrogen-reduced nanodiamond particles are present in a content of 0.1% by mass or less, and wherein the hydrogen-reduced nanodiamond particles have a positive zeta potential, measured by laser Doppler electrophoresis at 25°C. water as a lubricating base material; and hydrogen-reduced nanodiamond particles, wherein the hydrogen-reduced nanodiamond particles are present in a content of 0.1% by mass or less, and wherein the hydrogen-reduced nanodiamond particles have a positive zeta potential, measured by laser Doppler electrophoresis at 25°C.
An access door assembly configured to seal an interior of an aircraft fuel tank from areas external to the fuel tank , the access door assembly comprising: (a) a ring , configured to be bonded to the interior of the fuel tank, and a door ; (b) a radial seal that extends substantially around a circumference of the access door assembly and through a groove of the ring or the door ; (c) a shoulder located between the door and the ring such that at least a portion of a top surface of the door abuts a lower surface of the ring so as to absorb stresses acting on the access door assembly from the interior of the aircraft fuel tank ; and (d) at least one retaining strip configured to absorb stresses acting on the access door assembly from the area external to the aircraft fuel tank ; characterised in that : the door and the ring are assembled to form a channel that is configured to permit the at least one retaining strip to be pushed along the channel to seal the access door assembly and whereby removing the at least one retaining strip from the channel disengages the door from the ring . (a) a ring , configured to be bonded to the interior of the fuel tank, and a door ; (b) a radial seal that extends substantially around a circumference of the access door assembly and through a groove of the ring or the door ; (c) a shoulder located between the door and the ring such that at least a portion of a top surface of the door abuts a lower surface of the ring so as to absorb stresses acting on the access door assembly from the interior of the aircraft fuel tank ; and (d) at least one retaining strip configured to absorb stresses acting on the access door assembly from the area external to the aircraft fuel tank ;
A soil compactor, comprising at least one compactor roller supported on a machine chassis to be rotatable about a roller rotary axis (A), wherein at least one compactor roller is supported in its two axial end areas respectively via a suspension assembly on the machine chassis to be movable with respect to the same, wherein at least one suspension assembly comprises at least two helical springs coupling the compactor roller movably to the machine chassis, wherein the at least one suspension assembly comprises a roller carrier assembly , wherein the compactor roller is supported on the roller carrier assembly to be rotatable about the roller rotary axis (A), and wherein the roller carrier assembly is coupled to the machine chassis via the at least two helical springs , wherein the roller carrier assembly comprises a first carrier element , which supports the compactor roller to be rotatable about the roller rotary axis (A), wherein the roller carrier assembly comprises a second carrier element , pivotably supported in a first coupling area on the machine chassis and coupled to the machine chassis in a second coupling area via at least one of the helical springs , wherein the first carrier element is pivotably coupled to the second carrier element in a third coupling area and wherein the first carrier element is coupled in a fourth coupling area to the machine chassis via at least one of the other helical springs .
A system that performs noise estimation for an audio adjustment application, comprising: a coherence calculator that determines at least one coherence value between microphone signals generated by at least two microphones that each independently senses acoustic energy in a listening space, wherein a first microphone of the at least two microphones generates a first microphone signal from the acoustic energy and a second microphone of the at least two microphones generates a second microphone signal from the acoustic energy, wherein the acoustic energy comprises a combination of an audio signal transduced by one or more speakers and environmental noise of the acoustic energy that is local to the listening space; and a noise estimate computation processor that determines an estimate of a level of the environmental noise based on the at least one coherence value characterized in that said processor generates an adjustment value based at least on the estimated level of environmental noise that adjusts an electrical audio signal input of the one or more speakers. a coherence calculator that determines at least one coherence value between microphone signals generated by at least two microphones that each independently senses acoustic energy in a listening space, wherein a first microphone of the at least two microphones generates a first microphone signal from the acoustic energy and a second microphone of the at least two microphones generates a second microphone signal from the acoustic energy, wherein the acoustic energy comprises a combination of an audio signal transduced by one or more speakers and environmental noise of the acoustic energy that is local to the listening space; and a noise estimate computation processor that determines an estimate of a level of the environmental noise based on the at least one coherence value characterized in that said processor generates an adjustment value based at least on the estimated level of environmental noise that adjusts an electrical audio signal input of the one or more speakers.
A method for mounting a sheet delimited by edges substantially in a plane (S), the method comprising - providing a plurality of corner segments on the back of the sheet at least in the vicinity of corners between two edges; and - connecting the corner segments by fitting at least one mounting member in between the corner segments; - providing a connection member , which is flexible and glued to the back of the sheet, wherein a part of the connection member forms at least one connection region for attachment of one of the corner segments to the connection member , characterized in that the connection region comprises at least one folded part of the connection member , and in that the method further comprises the following steps: - folding the at least one folded part towards the corner segment , out of the plane (S); - attaching each corner segment to at least one folded part of a connection member , ; and subsequently - forcing the corner segments apart outwardly substantially in the plane. - providing a plurality of corner segments on the back of the sheet at least in the vicinity of corners between two edges; and - connecting the corner segments by fitting at least one mounting member in between the corner segments; - providing a connection member , which is flexible and glued to the back of the sheet, wherein a part of the connection member forms at least one connection region for attachment of one of the corner segments to the connection member , characterized in that the connection region comprises at least one folded part of the connection member , and in that the method further comprises the following steps: - folding the at least one folded part towards the corner segment , out of the plane (S); - attaching each corner segment to at least one folded part of a connection member , ; and subsequently - forcing the corner segments apart outwardly substantially in the plane.
Vehicle to project concrete, comprising a movement mean , for example a truck, provided with a main motor to move the truck using a movement unit , a unit to project the concrete equipped with a pumping device configured to feed the concrete along a pipe , comprising a unit to generate and feed electric energy configured to selectively feed one or more of the movement unit of the truck and the concrete projection unit , wherein said electric energy generation and feed unit comprises at least one electric accumulator , at least one electric converter configured to take energy from said electric accumulator , and at least one electric motor fed by said electric converter , wherein said at least one electric motor can be selectively and alternatively coupled, in an exclusive way, by means of a respective coupling (34, 35; 44, 45), with the movement unit of the truck or to the concrete projection unit , characterized in that the vehicle comprises a programmable electronic unit programmed to command said couplings with the movement unit and said couplings with the concrete projection unit to activate or de-activate them respectively, depending on whether it is necessary to move the vehicle or proceed with the pumping or washing operations. wherein said electric energy generation and feed unit comprises at least one electric accumulator , at least one electric converter configured to take energy from said electric accumulator , and at least one electric motor fed by said electric converter , wherein said at least one electric motor can be selectively and alternatively coupled, in an exclusive way, by means of a respective coupling (34, 35; 44, 45), with the movement unit of the truck or to the concrete projection unit , characterized in that the vehicle comprises a programmable electronic unit programmed to command said couplings with the movement unit and said couplings with the concrete projection unit to activate or de-activate them respectively, depending on whether it is necessary to move the vehicle or proceed with the pumping or washing operations.
A method for charging blast furnace raw material into a blast furnace , the method comprising charging blast furnace raw material including coke and ore material into the blast furnace using a rotating chute , characterized in that the method further comprises: sequentially forming layers inside the blast furnace from the bottom to the top, each of which consists of a central coke layer and a mixed layer of the coke and the ore material , wherein the central coke layer is formed at a shaft central portion of the blast furnace and the mixed layer is formed on the outside of the central coke layer with a coke mixing ratio varying in a stepwise manner in the blast furnace radial direction.
An apparel item configured to reduce distractions and promote upright sleeping, the apparel item comprising: a first front panel and a second front panel both configured to overlay a front upper torso area of a wearer when the apparel item is worn, wherein the first front panel is releasably secured to the second front panel by a zipper assembly , wherein the first front panel comprises at least a right side pocket and the second front panel comprises at least a left side pocket ; a back panel configured to overlay a back upper torso area of the wearer when the apparel item is worn, wherein the first and second front panels and the back panel together help to define at least a neckline opening and a waist opening for the apparel item ; a hood affixed at least in part to the neckline opening , the hood having at least an outer layer and an inner layer, wherein a space or void is maintained between the outer layer and the inner layer; a first foam insert secured between the outer layer and the inner layer of the hood at a first right side location of the hood ; a second foam insert secured between the outer layer and the inner layer of the hood at a second left side location of the hood ; and a strap system configured to hold the wearer's head in a static position, the strap system comprising: a first strap segment having a first end coupled to the first foam insert , a second end coupled to the zipper assembly , and a first intervening portion extending between the first end and the second end , a second strap segment having a third end coupled to the second foam insert , a fourth end coupled to the zipper assembly , and a second intervening portion extending between the third end and the fourth end , and a third strap segment having a fifth end coupled to the first foam insert , a sixth end coupled to the second foam insert , and third intervening portion extending between the fifth end and the sixth end .