mhurhangee/patent-ind-claim-en huggingface dataset:
A method for fabricating a composite part, the method comprising: laying up a preform that is made of fiber reinforced material and that includes a cavity ; inserting one or more bladders that are loaded with expandable pellets into the cavity ; inserting filler pellets into the cavity that are external to the one or more bladders; inflating the one or more bladders in response to a triggering condition ; consolidating the preform while the one or more bladders are inflated ; deflating the one or more bladders ; and removing the one or more bladders from the cavity . laying up a preform that is made of fiber reinforced material and that includes a cavity ; inserting one or more bladders that are loaded with expandable pellets into the cavity ; inserting filler pellets into the cavity that are external to the one or more bladders; inflating the one or more bladders in response to a triggering condition ; consolidating the preform while the one or more bladders are inflated ; deflating the one or more bladders ; and removing the one or more bladders from the cavity .
A laser markable composition comprising (a) an aqueous medium; (b) capsules composed of a polymeric shell surrounding a core; (c) a colour developing agent precursor; and (d) an optothermal converting agent; characterized in that the core of the capsule contains a leuco dye and wherein the colour developing agent precursor is according to Formula (I): wherein R1 is an optionally substituted tolyl group, and R2 is a C 1 to C 22 -alkyl group or a cycloalkyl group. (a) an aqueous medium; (b) capsules composed of a polymeric shell surrounding a core; (c) a colour developing agent precursor; and (d) an optothermal converting agent; R1 is an optionally substituted tolyl group, and R2 is a C 1 to C 22 -alkyl group or a cycloalkyl group.
A method of preparing a molecular catalyst, the method comprising mixing under activating conditions a molecular procatalyst, a spray-dried alkylaluminoxane on hydrophobic fumed silica (sdAAO/HFS), and a (C 5 -C 7 )alkane to give a catalyst system comprising a molecular catalyst in the (C 5 -C 7 )alkane.
A lock mechanism comprising: - a housing, - a lock clutch configured to cause the lock mechanism to switch between a locked state and an unlocked state according to a switching command received by the lock mechanism, - a clutching mechanism mobile in rotation around a longitudinal axis (Z) and in translation with respect to the lock clutch according to the longitudinal axis (Z) and configured to be in an engaged position with the lock clutch so as to cause the lock mechanism to switch between the locked state and the unlocked state, or in a disengaged position from the lock clutch in the locked state, - a first abutment against which the clutching mechanism abuts, the first abutment being mobile in translation with respect to the housing according to the longitudinal axis (Z) between the disengaged position and the engaged position according to the switching command , thus making the clutching mechanism mobile in translation between its disengaged position and its engaged position, - a mechanical element extending along the longitudinal axis (Z) between the housing and the clutching mechanism , configured to maintain the clutching mechanism abutting against the first abutment in the engaged and disengaged position of the clutching mechanism and in the disengaged position of the clutching mechanism in the locked state to absorb the mechanical energy due to vibrations to which the lock mechanism is submitted and to retract. - a housing, - a lock clutch configured to cause the lock mechanism to switch between a locked state and an unlocked state according to a switching command received by the lock mechanism, - a clutching mechanism mobile in rotation around a longitudinal axis (Z) and in translation with respect to the lock clutch according to the longitudinal axis (Z) and configured to be in an engaged position with the lock clutch so as to cause the lock mechanism to switch between the locked state and the unlocked state, or in a disengaged position from the lock clutch in the locked state, - a first abutment against which the clutching mechanism abuts, the first abutment being mobile in translation with respect to the housing according to the longitudinal axis (Z) between the disengaged position and the engaged position according to the switching command , thus making the clutching mechanism mobile in translation between its disengaged position and its engaged position, - a mechanical element extending along the longitudinal axis (Z) between the housing and the clutching mechanism , configured to maintain the clutching mechanism abutting against the first abutment in the engaged and disengaged position of the clutching mechanism and in the disengaged position of the clutching mechanism in the locked state to absorb the mechanical energy due to vibrations to which the lock mechanism is submitted and to retract.
A converter with an oscillator configured to be connected to an AC voltage supply via a first phase input terminal and a neutral conductor or a second phase input terminal characterized in that it comprises the first phase input terminal of the converter for connecting the phase through a first node to a cathode of a first diode as well as to an anode of a second diode , where the first diode has an anode connected through a third node to an anode of a third diode as well as to a first output terminal of the converter, wherein a cathode of the third diode is connected through a fourth node to an anode of a fourth diode as well as to the neutral conductor or to the second phase input terminal of the converter as well as to a second output terminal of the converter, wherein the fourth diode has a cathode connected to a third output terminal of the converter and through a second node to a cathode of the second diode , wherein between the second node and the third node one or more mutually parallelized oscillator circuits comprising a bifilar coil with a first winding and a second winding that are concurrently wound, and at least one capacitor, are connected; wherein the oscillator circuit is connected so that the first end of the first winding of the bifilar coil through a first capacitor and the first end of the second winding of the bifilar coil are connected to the third node , while the other end of the first winding of the bifilar coil and the other end of the second winding of the bifilar coil through a second capacitor are connected to the second node .
A method for transmitting data over an optical communication path, the method comprising: receiving a bitstream for transmission over the optical communication path; determining a sequence of sequential bits with a same first value in the bitstream, the sequence having a first size with a maximum number of bits while also having a corresponding first transmission power that does not exceed a threshold transmission power, the first transmission power determined by applying a mapping to the first size, the mapping comprising a plurality of sequence sizes and corresponding transmission powers, wherein the mapping increases transmission power as a number of bits increases; and selectively activating a light source at the first power level according to a modulation scheme to optically transmit the entire sequence by transmitting a single bit of the first value using the first transmission power. receiving a bitstream for transmission over the optical communication path; determining a sequence of sequential bits with a same first value in the bitstream, the sequence having a first size with a maximum number of bits while also having a corresponding first transmission power that does not exceed a threshold transmission power, the first transmission power determined by applying a mapping to the first size, the mapping comprising a plurality of sequence sizes and corresponding transmission powers, wherein the mapping increases transmission power as a number of bits increases; and selectively activating a light source at the first power level according to a modulation scheme to optically transmit the entire sequence by transmitting a single bit of the first value using the first transmission power.
A hair cutting tool comprising: - a handle having a shaped support body and provided with a gripping element for laminar bodies, - a cutting blade having a laminar body provided with a single bevel and a cutting edge that describes a concave development line toward the inside of said laminar body , characterized in that said laminar body of said cutting blade has at least one bulged portion having a perimeter section comprising said cutting edge . - a handle having a shaped support body and provided with a gripping element for laminar bodies, - a cutting blade having a laminar body provided with a single bevel and a cutting edge that describes a concave development line toward the inside of said laminar body ,
A system for delivering a prosthetic heart valve, comprising: a heart valve including a prosthetic valve having a non-expandable, non-collapsible orifice, the heart valve further including an expandable frame extending from an inflow end thereof, the frame having a contracted state for delivery to an implant position and an expanded state; a valve holder connected to a proximal end of the heart valve; a balloon catheter having a balloon ; and a handle shaft configured to attach to a proximal end of the valve holder and having a lumen for passage of the catheter, the balloon extending distally through the handle shaft , past the holder and through the heart valve, characterized in that the handle shaft is malleable and axially rigid. a heart valve including a prosthetic valve having a non-expandable, non-collapsible orifice, the heart valve further including an expandable frame extending from an inflow end thereof, the frame having a contracted state for delivery to an implant position and an expanded state; a valve holder connected to a proximal end of the heart valve; a balloon catheter having a balloon ; and a handle shaft configured to attach to a proximal end of the valve holder and having a lumen for passage of the catheter, the balloon extending distally through the handle shaft , past the holder and through the heart valve, characterized in that the handle shaft is malleable and axially rigid.
Control valve assembly of a fuel injector , said valve assembly comprising a first valve arrangement wherein a first valve spool is guided in a first hydraulic bore provided in a body of the assembly, said spool being adapted to move between a closed position (CP) wherein a shoulder face of a head member of said first spool is in sealing contact against a first seating face and, a fully open position (OP) wherein a distant end face of said head member is in flush continuity with an under face of the body of the valve assembly, the shoulder face of the first spool being lifted away from said first seating face , characterised in that the control valve assembly further comprises a first tubular sleeve having a seating portion which end face defines said first seating face , the first sleeve being fixed in the first hydraulic bore and the first spool extending through said sleeve .
A flow balancing valve for a multistage combustor , the valve comprising: a first pressure feedback line fluidly connected to a first burn line , a first metering port located in the first burn line for fluid connection to a first fuel injector , a first annulus fluidly connected to the first pressure feedback line, and a first land fluidly connected to the first annulus; a second pressure feedback line fluidly connected to a second burn line , a second metering port located in the second burn line for fluid connection to a second fuel injector , a second annulus fluidly connected to the second pressure feedback line, and a second land fluidly connected to the second annulus; and a metering land attached between the first land and the second land and located between and defining sizes of the first metering port and the second metering port; wherein: the first burn line is for fluidly connecting a first input line to the first fuel injector; the second burn line is for fluidly connecting a second input line to the second fuel injector; an increase in pressure differential between the first pressure feedback line and the second pressure feedback line causes a compensatory movement in the metering land to balance fuel flow for the first fuel injector and the second fuel injector; and an increase of pressure in the first pressure feedback line with respect to pressure in the second pressure feedback line causes the first land to move the metering land away from the first metering port, thereby increasing the size of the first metering port and decreasing the size of the second metering port. a first pressure feedback line fluidly connected to a first burn line , a first metering port located in the first burn line for fluid connection to a first fuel injector , a first annulus fluidly connected to the first pressure feedback line, and a first land fluidly connected to the first annulus; a second pressure feedback line fluidly connected to a second burn line , a second metering port located in the second burn line for fluid connection to a second fuel injector , a second annulus fluidly connected to the second pressure feedback line, and a second land fluidly connected to the second annulus; and a metering land attached between the first land and the second land and located between and defining sizes of the first metering port and the second metering port; wherein: the first burn line is for fluidly connecting a first input line to the first fuel injector; the second burn line is for fluidly connecting a second input line to the second fuel injector; an increase in pressure differential between the first pressure feedback line and the second pressure feedback line causes a compensatory movement in the metering land to balance fuel flow for the first fuel injector and the second fuel injector; and an increase of pressure in the first pressure feedback line with respect to pressure in the second pressure feedback line causes the first land to move the metering land away from the first metering port, thereby increasing the size of the first metering port and decreasing the size of the second metering port.
A security element, comprising a carrier substrate , which comprises a coating made from a material causing a color shift effect, a partial layer having clearances that are visible in transmitted light and a fluorescent feature , wherein, as viewed from the side of the carrier substrate on which the coating made from a material causing a color shift effect is arranged, the partial layer with clearances visible in transmitted light is located under the coating made from a material causing a color shift effect and the fluorescent feature consists of a partial layer with colors transparent in visible light and fluorescent in UV light and is located above the coating made from a material causing a color shift effect.
A method performed at a user equipment of requesting uplink resource from a network node within a wireless network, for transmitting uplink data, comprising: Selecting a scheduling request and a resource for transmission of said scheduling request at least one of said scheduling request and resource being selected in dependence upon whether said uplink data is to be transmitted as a cellular communication to at least one other user equipment transmitted via at least one network node or as a direct communication directly to at least one other user equipment; transmitting said scheduling request on said resource, transmission of said scheduling request indicating whether said request is related to said cellular communication or may be related to said direct communication. Selecting a scheduling request and a resource for transmission of said scheduling request at least one of said scheduling request and resource being selected in dependence upon whether said uplink data is to be transmitted as a cellular communication to at least one other user equipment transmitted via at least one network node or as a direct communication directly to at least one other user equipment; transmitting said scheduling request on said resource, transmission of said scheduling request indicating whether said request is related to said cellular communication or may be related to said direct communication.
A rare earth-bearing heat-resistant alloy steel, comprising the following chemical elements in mass percentage: 0<C≤0.05%, 0.02≤Si≤1.0%, 0.05≤Mn≤1.0%, Cr: 13.0-28.0%, Al: 2.0-8.0%, 0.02<Nb<0.50%, 0.01≤Co≤0.50%, Mo: 0.5-6.0%, Y: 0.01-0.2%, and at least one of rare earth elements Nos. 57 to 71 in Periodic Table of Elements: 0.01-0.1%, and the balance being Fe and inevitable impurities; wherein in the inevitable impurities, the content of P, S and N satisfies: P≤0.040%, S≤0.020%, and N≤0.020%. 0<C≤0.05%, 0.02≤Si≤1.0%, 0.05≤Mn≤1.0%, Cr: 13.0-28.0%, Al: 2.0-8.0%, 0.02<Nb<0.50%, 0.01≤Co≤0.50%, Mo: 0.5-6.0%, Y: 0.01-0.2%, and at least one of rare earth elements Nos. 57 to 71 in Periodic Table of Elements: 0.01-0.1%, and the balance being Fe and inevitable impurities; wherein in the inevitable impurities, the content of P, S and N satisfies: P≤0.040%, S≤0.020%, and N≤0.020%.
A method performed by a user equipment , UE, for wireless communication with a network node during a slot, comprising: determining , based on control information corresponding to the slot, that the UE or another UE in communication with the network node is to transmit acknowledgement, ACK, or negative acknowledgement, NACK, feedback in the slot for a downlink signal received by the UE or the other UE in the slot; characterized in that the method further comprises receiving an intermediate downlink signal from the network node after the downlink signal is fully received and before transmission of the ACK or NACK feedback begins, wherein receiving the intermediate downlink signal comprises receiving a portion of a continuous downlink signal, wherein reception of the continuous downlink signal begins before the downlink signal is fully received. determining , based on control information corresponding to the slot, that the UE or another UE in communication with the network node is to transmit acknowledgement, ACK, or negative acknowledgement, NACK, feedback in the slot for a downlink signal received by the UE or the other UE in the slot; characterized in that the method further comprises receiving an intermediate downlink signal from the network node after the downlink signal is fully received and before transmission of the ACK or NACK feedback begins, wherein receiving the intermediate downlink signal comprises receiving a portion of a continuous downlink signal, wherein reception of the continuous downlink signal begins before the downlink signal is fully received.
A method of soil compaction by means of a base machine (A) having ram material (C) provided at at least one cable (B) and having a regulation/control apparatus, wherein the method comprises the steps: raising the ram material (C) from the land area to be compacted, with a zero point (y 0 ) being stored at which no slackline is present; raising the ram material (C) to a lift height (s 0 ); carrying out a compaction procedure by dropping the ram material (C) from a drop height (K) onto the land area to be compacted; again raising the ram material (C) from the land area to be compacted, with a further zero point (y 1 ) being stored at which no slackline is present; determining and storing a compaction progress Δy i ; and repeating the previous steps until the compaction progresses Δy i of a predefined number (N) of consecutive compaction procedures are smaller than or equal to a predefined minimum progress. raising the ram material (C) from the land area to be compacted, with a zero point (y 0 ) being stored at which no slackline is present; raising the ram material (C) to a lift height (s 0 ); carrying out a compaction procedure by dropping the ram material (C) from a drop height (K) onto the land area to be compacted; again raising the ram material (C) from the land area to be compacted, with a further zero point (y 1 ) being stored at which no slackline is present; determining and storing a compaction progress Δy i ; and repeating the previous steps until the compaction progresses Δy i of a predefined number (N) of consecutive compaction procedures are smaller than or equal to a predefined minimum progress.
Method for the preservation of fish flesh comprising at least steps of processing of the fish meat after fishing such as i.e. - fish-cleaning; - preservation of the fish in air-conditioned environment of about 14-16 degrees Celsius; - filleting the fish and clean up any fish bones; - stripping of the fillets; characterized in comprising al least the steps of: - dehumidification in appropriate ventilated cell in order to eliminate at least 3-10% of the water present in the flesh of the fish, said process producing a loss in the fish flesh weight of about4-10% - blast chilling or quick freeze of the fish flesh at a temperature preferably of -30 / -50 Celsius degrees to obtain a core temperature of the product substantially of -25 Celsius degrees; - adjustment of the abatement temperature depending on the amount of fish placed in the blast chiller to keep the tmax in the blast chiller being preferably 2 hours; - vacuum packaging of the product fish flesh, wherein the product is subjected to a procedure for making substantially total vacuum, i.e. to 99% vacuum; - maintaining the product thus packaged at low and uniform temperatures of about -20 Celsius degrees until the time of consumption. - fish-cleaning; - preservation of the fish in air-conditioned environment of about 14-16 degrees Celsius; - filleting the fish and clean up any fish bones; - stripping of the fillets; - dehumidification in appropriate ventilated cell in order to eliminate at least 3-10% of the water present in the flesh of the fish, said process producing a loss in the fish flesh weight of about4-10% - blast chilling or quick freeze of the fish flesh at a temperature preferably of -30 / -50 Celsius degrees to obtain a core temperature of the product substantially of -25 Celsius degrees; - adjustment of the abatement temperature depending on the amount of fish placed in the blast chiller to keep the tmax in the blast chiller being preferably 2 hours; - vacuum packaging of the product fish flesh, wherein the product is subjected to a procedure for making substantially total vacuum, i.e. to 99% vacuum; - maintaining the product thus packaged at low and uniform temperatures of about -20 Celsius degrees until the time of consumption.
A device for anchoring on biological tissue a prosthetic heart valve (V), the device including first and second anchoring assemblies mutually couplable to secure biological tissue therebetween, characterised in that said anchoring assemblies include at least one pair of complementary arched portions having anchoring formations for anchoring on said biological tissue, characterised in that said anchoring formations include extensions which are rigidly connected to said anchoring assemblies and extend radially outwardly from one of said anchoring assemblies in an aligned arrangement with respect to corresponding extensions extending radially outwardly from the other of said anchoring assemblies, whereby, with said anchoring assemblies mutually coupled to secure said biological tissue therebetween, the extensions in said pair of complementary arched portions form couples of co-operating extensions .