mhurhangee/patent-ind-claim-en huggingface dataset:
A millstone arrangement for a flat burr grinder for grinding material to be ground, in particular granular material in the food sector, composed of a fixed stator grinding disc as well as a driven rotor grinding disc , which are superimposed concentrically while keeping a grinding gap , wherein the stator grinding disc has a centric opening for feeding the material to be ground, and the grinding discs (10; 20) are composed of a natural stone material or an artificial stone material, the rotor grinding disc furthermore has a second insert being in connection with it in a torque-proof manner, which insert has the shape of a cone or a truncated cone in a longitudinal section, wherein the tip of the cone or the truncated cone protrudes into the opening for feeding the material to be ground, and the second insert has a structuring at its surfaces directed toward the grinding gap and/or toward the opening , characterized in that in the area surrounding the opening for feeding the material to be ground, the stator grinding disc has a first insert having a structuring, which insert is in connection with the grinding disc and directed both toward the center of the opening and toward the grinding gap, the structuring is formed as a toothing extending radially and axially, i.e. both in the direction of the axis of rotation of the rotor grinding disc and toward the grinding gap , and the material of the inserts (1; 2) is selected to be different from the material of the grinding discs (10; 20).
A method of handling coverage enhancement for a network of a wireless communication system, the method comprising: in response to being informed by a user equipment, UE, of the wireless communication system that the UE is not in the enhanced coverage mode, transmitting a general random access response, RAR, including an uplink, UL, grant only without indicating a number of repetitions for a physical UL shared channel, PUSCH, transmission to the UE, wherein the UE informs the network of not being in the enhanced coverage mode by transmitting a random access preamble without repetitions; and in response to being informed by the UE of the wireless communication system that the UE is in the enhanced coverage mode, transmitting repetitions of a RAR including a UL grant with a number of repetitions for a PUSCH transmission to the UE, wherein the UE informs the network of being in the enhanced coverage mode by transmitting a random access preamble with repetitions. in response to being informed by a user equipment, UE, of the wireless communication system that the UE is not in the enhanced coverage mode, transmitting a general random access response, RAR, including an uplink, UL, grant only without indicating a number of repetitions for a physical UL shared channel, PUSCH, transmission to the UE, wherein the UE informs the network of not being in the enhanced coverage mode by transmitting a random access preamble without repetitions; and in response to being informed by the UE of the wireless communication system that the UE is in the enhanced coverage mode, transmitting repetitions of a RAR including a UL grant with a number of repetitions for a PUSCH transmission to the UE, wherein the UE informs the network of being in the enhanced coverage mode by transmitting a random access preamble with repetitions.
An injection machine for a recycled plastic injection molding system used with at least one molding device to produce an end product from plastic, the injection machine comprising: a supplying system having a hopper , a first driver disposed on the hopper , the first driver has a feed screw penetrating the hopper , the first driver is configured to drive the feed screw to rotate; a heating system disposed on a downstream of the supplying system , the heating system having a heating pipe , a second driver disposed on one end of the heating pipe , the second driver has a heating screw penetrating the heating pipe , the second driver configured to drive the heating screw to rotate; a buffer system disposed on a downstream of the heating system , the buffer system having a plunger tube and a plunger rod slidably installed and sealed within the plunger tube ; characterized in that : the feed screw of the first driver extends into the heating system , and wherein the feed screw and the heating screw are configured to be at a distance from each other, the distance ranges between 20-40mm. a supplying system having a hopper , a first driver disposed on the hopper , the first driver has a feed screw penetrating the hopper , the first driver is configured to drive the feed screw to rotate; a heating system disposed on a downstream of the supplying system , the heating system having a heating pipe , a second driver disposed on one end of the heating pipe , the second driver has a heating screw penetrating the heating pipe , the second driver configured to drive the heating screw to rotate; a buffer system disposed on a downstream of the heating system , the buffer system having a plunger tube and a plunger rod slidably installed and sealed within the plunger tube ; characterized in that : the feed screw of the first driver extends into the heating system , and wherein the feed screw and the heating screw are configured to be at a distance from each other, the distance ranges between 20-40mm. the feed screw of the first driver extends into the heating system , and wherein the feed screw and the heating screw are configured to be at a distance from each other, the distance ranges between 20-40mm.
An apparatus for reducing torque in a drill string, comprising: a clamp assembly comprising a first clamp segment and a second clamp segment , the first and second clamp segments each comprising two circumferential ends , the two circumferential ends of the first clamp segment being configured to be connected to the two circumferential ends of the second clamp segment so as to secure the clamp assembly around an oilfield tubular and prevent the clamp assembly from rotating relative to the oilfield tubular , wherein an outer diameter surface of each of the first and second clamp segments is generally continuous in an axial direction; and an outer sleeve positioned around the clamp assembly , wherein the clamp assembly is configured to rotate with the oilfield tubular and with respect to the outer sleeve ; wherein the outer diameter surface of each of the first and second clamp segments is configured to slide against an inner diameter surface of the outer sleeve when the outer sleeve rotates relative to the clamp assembly ; and characterized in that the inner diameter surface of the outer sleeve has a lower hardness than the outer diameter surface of the clamp assembly . a clamp assembly comprising a first clamp segment and a second clamp segment , the first and second clamp segments each comprising two circumferential ends , the two circumferential ends of the first clamp segment being configured to be connected to the two circumferential ends of the second clamp segment so as to secure the clamp assembly around an oilfield tubular and prevent the clamp assembly from rotating relative to the oilfield tubular , wherein an outer diameter surface of each of the first and second clamp segments is generally continuous in an axial direction; and an outer sleeve positioned around the clamp assembly , wherein the clamp assembly is configured to rotate with the oilfield tubular and with respect to the outer sleeve ; wherein the outer diameter surface of each of the first and second clamp segments is configured to slide against an inner diameter surface of the outer sleeve when the outer sleeve rotates relative to the clamp assembly ; and characterized in that the inner diameter surface of the outer sleeve has a lower hardness than the outer diameter surface of the clamp assembly .
A lipid particle comprising: (i) at least one cationic and/or pH responsive lipid, (ii) at least one water-soluble therapeutically effective compound which is useful in immunotherapy, and (iii) RNA encoding at least one antigen, wherein the antigen is preferably a disease-associated antigen or elicits an immune response against a disease-associated antigen or cells expressing a disease-associated antigen, wherein the particle comprises a lamellar organization comprising 2 to 40 lamellae per row, and wherein the water-soluble therapeutically effective compound which is useful in immunotherapy is a bisphosphonate that stimulates γδ T cells. (i) at least one cationic and/or pH responsive lipid, (ii) at least one water-soluble therapeutically effective compound which is useful in immunotherapy, and (iii) RNA encoding at least one antigen, wherein the antigen is preferably a disease-associated antigen or elicits an immune response against a disease-associated antigen or cells expressing a disease-associated antigen, wherein the particle comprises a lamellar organization comprising 2 to 40 lamellae per row, and wherein the water-soluble therapeutically effective compound which is useful in immunotherapy is a bisphosphonate that stimulates γδ T cells.
A method of manufacturing a positive electrode active material for a lithium secondary battery, comprising: a first step of dry-mixing a transition metal hydroxide and an anhydrous lithium raw material to form a mixture; a second step of subjecting the mixture of the transition metal hydroxide and the anhydrous lithium raw material to primary firing to form a primarily fired material; and a third step of finely pulverizing and mixing the primarily fired material and subsequently performing secondary firing, and thus obtaining a lithium transition metal oxide, wherein, in the first step, the anhydrous lithium raw material is mixed at 40 parts by weight or less based on 100 parts by weight of the transition metal hydroxide. a first step of dry-mixing a transition metal hydroxide and an anhydrous lithium raw material to form a mixture; a second step of subjecting the mixture of the transition metal hydroxide and the anhydrous lithium raw material to primary firing to form a primarily fired material; and a third step of finely pulverizing and mixing the primarily fired material and subsequently performing secondary firing, and thus obtaining a lithium transition metal oxide, wherein, in the first step, the anhydrous lithium raw material is mixed at 40 parts by weight or less based on 100 parts by weight of the transition metal hydroxide.
A method for fabricating an integrated LED display comprising: fabricating a CMOS wafer comprising driver circuitry fabricated on a supporting substrate , the driver circuitry including an array of pixel drivers; and for each of three LED wafers , each LED wafer comprising an array of LEDs fabricated on a substrate , each LED having a first LED contact: bonding the LED wafer to the CMOS wafer, comprising aligning and bonding the first LED contacts to contacts for corresponding pixel drivers on the CMOS wafer; and for all LED wafers except a last LED wafer, removing the substrate for the LED wafer before bonding the next LED wafer; wherein the three LED wafers comprise an LED wafer with red LEDs, an LED wafer with green LEDs and an LED wafer with blue LEDs; wherein the LED wafers are bonded to the CMOS wafer in the following order: first the red LED wafer, then the green LED wafer, and then the blue LED wafer; wherein removing the substrate for the red LED wafer comprises removing the substrate via wet chemical etching; and wherein removing the substrate for the green LED wafer comprises removing the substrate via a laser lift off process. fabricating a CMOS wafer comprising driver circuitry fabricated on a supporting substrate , the driver circuitry including an array of pixel drivers; and for each of three LED wafers , each LED wafer comprising an array of LEDs fabricated on a substrate , each LED having a first LED contact: bonding the LED wafer to the CMOS wafer, comprising aligning and bonding the first LED contacts to contacts for corresponding pixel drivers on the CMOS wafer; and for all LED wafers except a last LED wafer, removing the substrate for the LED wafer before bonding the next LED wafer; bonding the LED wafer to the CMOS wafer, comprising aligning and bonding the first LED contacts to contacts for corresponding pixel drivers on the CMOS wafer; and for all LED wafers except a last LED wafer, removing the substrate for the LED wafer before bonding the next LED wafer; wherein the three LED wafers comprise an LED wafer with red LEDs, an LED wafer with green LEDs and an LED wafer with blue LEDs; wherein the LED wafers are bonded to the CMOS wafer in the following order: first the red LED wafer, then the green LED wafer, and then the blue LED wafer; wherein removing the substrate for the red LED wafer comprises removing the substrate via wet chemical etching; and wherein removing the substrate for the green LED wafer comprises removing the substrate via a laser lift off process.
An electronic device comprising: a printed circuit board , the printed circuit board including secure posts ; a heat source located on the printed circuit board ; and an active loading mechanism secured to the printed circuit board constrained by attachments at the secure posts , wherein the active loading mechanism includes extensions , a main body and a heatsink , wherein the main body is over the heatsink and the heatsink is over the heat source , wherein the extensions extend from the main body to the secure posts , the extensions being comprised of shape memory material, and wherein the active loading mechanism applies a first load on the heat source when the shape memory material is not activated and applies a second load on the heat source when the shape memory material is activated. a printed circuit board , the printed circuit board including secure posts ; a heat source located on the printed circuit board ; and an active loading mechanism secured to the printed circuit board constrained by attachments at the secure posts , wherein the active loading mechanism includes extensions , a main body and a heatsink , wherein the main body is over the heatsink and the heatsink is over the heat source , wherein the extensions extend from the main body to the secure posts , the extensions being comprised of shape memory material, and wherein the active loading mechanism applies a first load on the heat source when the shape memory material is not activated and applies a second load on the heat source when the shape memory material is activated.
Method for removing lignin from lignocellulosic biomass, the method comprising: - feeding lignocellulosic biomass and a first aqueous solution, which comprises solely water or at least 95 weight-% of water and an organosolv, which is acetic acid, acetone, ethanol or any mixture thereof, into a reactor vessel, the lignocellulosic biomass and the first aqueous solution forming a reaction mixture, - reducing the pressure in the reactor vessel below 0.8 bar absolute pressure, preferably 0.5 bar absolute pressure, more preferably below 0.2 bar absolute pressure, to provide an oxygen starved environment, and then - heating the reaction mixture in a predetermined extraction temperature of 70 - 250 °C, and - adding at least one extraction chemical, which comprises a base or an acid, to the reaction vessel when the extraction temperature is reached, and extracting lignin from the biomass to the liquid phase of the reaction mixture, while keeping the environment starved from oxygen. - feeding lignocellulosic biomass and a first aqueous solution, which comprises solely water or at least 95 weight-% of water and an organosolv, which is acetic acid, acetone, ethanol or any mixture thereof, into a reactor vessel, the lignocellulosic biomass and the first aqueous solution forming a reaction mixture, - reducing the pressure in the reactor vessel below 0.8 bar absolute pressure, preferably 0.5 bar absolute pressure, more preferably below 0.2 bar absolute pressure, to provide an oxygen starved environment, and then - heating the reaction mixture in a predetermined extraction temperature of 70 - 250 °C, and - adding at least one extraction chemical, which comprises a base or an acid, to the reaction vessel when the extraction temperature is reached, and extracting lignin from the biomass to the liquid phase of the reaction mixture, while keeping the environment starved from oxygen.
A method for determining multi-path components of a propagation channel in an IR-UWB system comprising a transmitter and a receiver, characterised in that said transmitter transmits a plurality of UWB pulses at a plurality (N) of distinct centre frequencies and in that the receiver translates into baseband the response of the channel to each of these pulses, integrates it over time windows to provide (320; 520 1 -520 N ) a plurality of complex samples, combines (350; 550) the squared modules of the complex samples corresponding to a same time of flight and to the different centre frequencies to obtain a composite sample at each time of flight, the multi-path components of the channel being determined from the composite samples at successive times of flight, exceeding a predetermined threshold.
A cutting device for engaging a rock face, the cutting device comprising: a disc body supported for rotation about an axis of rotation (A); and a plurality of peripheral portions removably secured to the disc body , each of the peripheral portions including a plurality of cutting bits positioned on a peripheral edge , the peripheral edge of each peripheral portion aligned with the peripheral edges of adjacent peripheral portions ; characterized in that the disc body includes a plurality of segment-receiving portions positioned along a perimeter, each segment-receiving portion including a generally planar surface oriented at an angle relative to a planar end surface of the disc body , and wherein each segment-receiving portion includes a slot and each of the peripheral portions includes a protrusion positioned within an associated one of the slots . a disc body supported for rotation about an axis of rotation (A); and a plurality of peripheral portions removably secured to the disc body , each of the peripheral portions including a plurality of cutting bits positioned on a peripheral edge , the peripheral edge of each peripheral portion aligned with the peripheral edges of adjacent peripheral portions ; characterized in that the disc body includes a plurality of segment-receiving portions positioned along a perimeter, each segment-receiving portion including a generally planar surface oriented at an angle relative to a planar end surface of the disc body , and wherein each segment-receiving portion includes a slot and each of the peripheral portions includes a protrusion positioned within an associated one of the slots .
A method comprising: obtaining, by a network function , aggregation criteria from a session management function , SMF; receiving, by the network function , one or more uplink, UL, protocol data units, PDUs; and forwarding, by the network function , an aggregated PDU using an aggregated tunnel to a core network function in accordance with the aggregation criteria, the aggregated PDU comprising the received one or more UL PDUs, wherein the receiving the one or more UL PDUs comprises: receiving UL PDUs associated with a predetermined PDU session from one or more UEs, wherein the aggregation criteria comprises a predetermined maximum size, and a size of the aggregated PDU is smaller than or equal to the predetermined maximum size, or the aggregation criteria is associated with a destination address of the PDUs, and the PDUs to be aggregated in the aggregated PDU have a common destination address, or the aggregation criteria comprises a packet delay budget, and the UL PDUs in the aggregated PDU are received within the packet delay budget. obtaining, by a network function , aggregation criteria from a session management function , SMF; receiving, by the network function , one or more uplink, UL, protocol data units, PDUs; and forwarding, by the network function , an aggregated PDU using an aggregated tunnel to a core network function in accordance with the aggregation criteria, the aggregated PDU comprising the received one or more UL PDUs, receiving UL PDUs associated with a predetermined PDU session from one or more UEs, wherein the aggregation criteria comprises a predetermined maximum size, and a size of the aggregated PDU is smaller than or equal to the predetermined maximum size, or the aggregation criteria is associated with a destination address of the PDUs, and the PDUs to be aggregated in the aggregated PDU have a common destination address, or the aggregation criteria comprises a packet delay budget, and the UL PDUs in the aggregated PDU are received within the packet delay budget.
A folding machine for processing large-format documents, having a housing which has an offline feed for the documents and an offline guide channel adjoining the offline feed , and at least one online feed for documents with an adjoining online guide channel , the guide channels being joined at a junction , characterised in that the offline guide channel and the online guide channel are arranged in an exchangeable guide module of the folding machine , the offline feed can be connected to a manual feeding board for offline feeding of the documents, and the online feed can be connected to an interface for online feeding of the documents.
A gas turbine engine comprising: a compressor section ; an air plenum (P) in communication with the compressor section ; and a bleed valve in communication with the air plenum (P), the bleed valve comprising: a valve body defining a flow path (F); a first flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section ; a second flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section ; and characterized in that it further comprises a resilient member configured to bias the first and second flapper bodies to the open position to vent bleed air and reduce a load required to drive the compressor section , wherein when a pressure load across the first and second flapper bodies exceeds a biasing force of the resilient member the first and second flapper bodies move to the closed position to close the flow path (F). a compressor section ; an air plenum (P) in communication with the compressor section ; and a bleed valve in communication with the air plenum (P), the bleed valve comprising: a valve body defining a flow path (F); a first flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section ; a second flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section ; and characterized in that it further comprises a resilient member configured to bias the first and second flapper bodies to the open position to vent bleed air and reduce a load required to drive the compressor section , wherein when a pressure load across the first and second flapper bodies exceeds a biasing force of the resilient member the first and second flapper bodies move to the closed position to close the flow path (F). a valve body defining a flow path (F); a first flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section ; a second flapper body movable relative to the valve body between an open position and a closed position dependent upon pressure within the compressor section ; and characterized in that it further comprises a resilient member configured to bias the first and second flapper bodies to the open position to vent bleed air and reduce a load required to drive the compressor section , wherein when a pressure load across the first and second flapper bodies exceeds a biasing force of the resilient member the first and second flapper bodies move to the closed position to close the flow path (F).