mhurhangee/patent-ind-claim-en huggingface dataset:
A filament feeder for use in a fused filament fabrication printer, the filament feeder comprising: a feeder body which comprises a channel for guiding a filament (F) there through; a first and a second driven grip roller arranged on opposing sides of the channel for clamped engagement with the filament (F), wherein the first grip roller is rotationally arranged about a first roller axis and the second grip roller is rotationally arranged about a second roller axis ; a first drive gear for driving the first grip roller , the first drive gear being rotatably arranged about the first roller axis ; a second drive gear for driving the second grip roller , the second drive gear being rotatably arranged about the second roller axis , a suspension system (S) for suspension of the first and second grip roller and of the first and second drive gear , characterised in that the suspension system (S) is arranged to allow lateral movement of the first and second grip rollers with respect to the channel for providing a variable distance (D+ΔD) between the first and second roller axes . a feeder body which comprises a channel for guiding a filament (F) there through; a first and a second driven grip roller arranged on opposing sides of the channel for clamped engagement with the filament (F), wherein the first grip roller is rotationally arranged about a first roller axis and the second grip roller is rotationally arranged about a second roller axis ; a first drive gear for driving the first grip roller , the first drive gear being rotatably arranged about the first roller axis ; a second drive gear for driving the second grip roller , the second drive gear being rotatably arranged about the second roller axis , a suspension system (S) for suspension of the first and second grip roller and of the first and second drive gear , characterised in that the suspension system (S) is arranged to allow lateral movement of the first and second grip rollers with respect to the channel for providing a variable distance (D+ΔD) between the first and second roller axes .
Use of an organometallic octane enhancer containing manganese in a fuel composition to reduce real-world driving cycle particulate emissions without increasing aromatic or olefin content.
A base station (101-103, 420) comprising: at least one transceiver; and at least one processor operatively coupled to the at least one transceiver, configured to: generate a reference signal sequence for a reference signal for each of antenna ports based on an initialization seed c init ; and control the at least one transceiver to transmit downlink control information, DCI, and the reference signal for each of the antenna ports to a terminal, wherein the initialization seed c init is defined as c init = ⌊ n s / 2 ⌋ + 1 ⋅ 2 N ID cell + 1 ⋅ 2 16 + N ID group , and where n s is a slot number in a frame, N ID cell is a cell identifier of the base station, and N ID group is a group identifier indicating a group in which the terminal is included, among a plurality of groups for a plurality of terminals. at least one transceiver; and at least one processor operatively coupled to the at least one transceiver, configured to: generate a reference signal sequence for a reference signal for each of antenna ports based on an initialization seed c init ; and control the at least one transceiver to transmit downlink control information, DCI, and the reference signal for each of the antenna ports to a terminal, wherein the initialization seed c init is defined as c init = ⌊ n s / 2 ⌋ + 1 ⋅ 2 N ID cell + 1 ⋅ 2 16 + N ID group , and where n s is a slot number in a frame, N ID cell is a cell identifier of the base station, and N ID group is a group identifier indicating a group in which the terminal is included, among a plurality of groups for a plurality of terminals. generate a reference signal sequence for a reference signal for each of antenna ports based on an initialization seed c init ; and control the at least one transceiver to transmit downlink control information, DCI, and the reference signal for each of the antenna ports to a terminal, wherein the initialization seed c init is defined as c init = ⌊ n s / 2 ⌋ + 1 ⋅ 2 N ID cell + 1 ⋅ 2 16 + N ID group , and where n s is a slot number in a frame, N ID cell is a cell identifier of the base station, and N ID group is a group identifier indicating a group in which the terminal is included, among a plurality of groups for a plurality of terminals.
A method for analyzing a material of a component, comprising: activating a radiation source to transmit radiation to the component (322a-c); obtaining a beam pattern based on the component (322a-c) interfering with the radiation ; comparing the beam pattern to a reference beam pattern; and detecting that an anomaly exists in a crystalline orientation of the component (322a-c), within the interior of the component, when the comparison indicates a deviation between the beam pattern and the reference beam pattern, the method characterised by : quantifying the deviation in terms of a size and a location of the anomaly to determine whether a stress at crystal/grain-boundaries of the material is less than or exceeds a threshold, wherein the beam pattern is obtained having been transmitted through the component (322a-c). activating a radiation source to transmit radiation to the component (322a-c); obtaining a beam pattern based on the component (322a-c) interfering with the radiation ; comparing the beam pattern to a reference beam pattern; and detecting that an anomaly exists in a crystalline orientation of the component (322a-c), within the interior of the component, when the comparison indicates a deviation between the beam pattern and the reference beam pattern, the method characterised by : quantifying the deviation in terms of a size and a location of the anomaly to determine whether a stress at crystal/grain-boundaries of the material is less than or exceeds a threshold, wherein the beam pattern is obtained having been transmitted through the component (322a-c). quantifying the deviation in terms of a size and a location of the anomaly to determine whether a stress at crystal/grain-boundaries of the material is less than or exceeds a threshold, wherein the beam pattern is obtained having been transmitted through the component (322a-c).
A method for manufacturing a tower structure of a wind turbine at a wind turbine site, the method comprising: determining an optimized shape of the tower structure based on at least one site parameter, the optimized shape of the tower structure being non-symmetrical and comprising an I-beam cross-section within the tower structure , the tower structure defining a tower wall defining an exterior shape of the tower structure , the I-beam cross-section including a cross-beam extending between an upstream portion and a downstream portion of the tower wall along a predominant wind direction being one of the at least one site parameter; printing, via an additive printing device, the optimized shape of the tower structure of the wind turbine at the wind turbine site, at least in part, of a cementitious material, and allowing the cementitious material to cure so as to form the tower structure of the wind turbine . determining an optimized shape of the tower structure based on at least one site parameter, the optimized shape of the tower structure being non-symmetrical and comprising an I-beam cross-section within the tower structure , the tower structure defining a tower wall defining an exterior shape of the tower structure , the I-beam cross-section including a cross-beam extending between an upstream portion and a downstream portion of the tower wall along a predominant wind direction being one of the at least one site parameter; printing, via an additive printing device, the optimized shape of the tower structure of the wind turbine at the wind turbine site, at least in part, of a cementitious material, and allowing the cementitious material to cure so as to form the tower structure of the wind turbine .
A marine vessel comprising a diesel engine and a gas piping system for supplying gas fuel to the diesel engine that is mounted as a main engine or an auxiliary engine in the marine vessel , the diesel engine comprising a supply pipe having a double-pipe structure comprising a supply inner pipe and a supply outer pipe , and a vent pipe having a double-pipe structure comprising a vent inner pipe and a vent outer pipe ; the gas piping system comprising: a supply pipeline for sending the gas fuel from a fuel tank storing the gas fuel to the supply inner pipe of the diesel engine , a vent pipeline for sending vent gas from the vent inner pipe of the diesel engine to the outside of an engine room of the marine vessel ; a first duct covering the supply pipeline in the engine room , and a second duct covering the vent pipeline in the engine room ; the supply outer pipe and the vent outer pipe extending to the inside of the first duct or the second duct ; characterized in that the end of the supply outer pipe is provided with a rupture disk in the first duct or the second duct . a supply pipe having a double-pipe structure comprising a supply inner pipe and a supply outer pipe , and a vent pipe having a double-pipe structure comprising a vent inner pipe and a vent outer pipe ; a supply pipeline for sending the gas fuel from a fuel tank storing the gas fuel to the supply inner pipe of the diesel engine , a vent pipeline for sending vent gas from the vent inner pipe of the diesel engine to the outside of an engine room of the marine vessel ; a first duct covering the supply pipeline in the engine room , and a second duct covering the vent pipeline in the engine room ; the supply outer pipe and the vent outer pipe extending to the inside of the first duct or the second duct ; characterized in that the end of the supply outer pipe is provided with a rupture disk in the first duct or the second duct .
A method performed by a one or more network functions in a network, the method comprising: receiving a DNS query for a service related to an application in a User Equipment, UE, over a first Packet Data Unit, PDU, session anchored at a first User Plane Function, UPF; determining that UPF re-anchoring is required for the application based on the DNS query; in response to determining that UPF re-anchoring is required, establishing a second PDU session to a local UPF to be used between the application in the UE and an edge application server; in response to determining that UPF re-anchoring is not required, providing the service for the application as triggered via the first UPF; characterized by : in response to determining that re-anchoring is successful: - dropping the DNS query, and - facilitating setup of the application through the new anchor by providing a DNS resolver address at PDU session re-establishment procedure at UPF re-anchoring to force the UE to send another DNS request over the new PDU session. receiving a DNS query for a service related to an application in a User Equipment, UE, over a first Packet Data Unit, PDU, session anchored at a first User Plane Function, UPF; determining that UPF re-anchoring is required for the application based on the DNS query; in response to determining that UPF re-anchoring is required, establishing a second PDU session to a local UPF to be used between the application in the UE and an edge application server; in response to determining that UPF re-anchoring is not required, providing the service for the application as triggered via the first UPF; - dropping the DNS query, and - facilitating setup of the application through the new anchor by providing a DNS resolver address at PDU session re-establishment procedure at UPF re-anchoring to force the UE to send another DNS request over the new PDU session.
A vehicle display device comprising: an emission unit that is mountable on a vehicle (V) and emits display light (L1); an optical system that makes the display light (L1) emitted from the emission unit cross along an intersecting direction (Y,Z) intersecting with an optical axis direction of the display light (L1), thereby forming a cross point (CP), and then reflects the display light (L1) on a display surface (WS) provided to the vehicle (V) toward an eye point (EP) that is assumed in advance; a light-blocking wall provided to face an optical path (OP) of the display light (L1) and including a narrowing part that narrows the optical path (OP) toward a cross point (CP) of the display light (L1) along the intersecting direction (Y,Z), wherein the narrowing part has a narrowing shape so that the distance between a pair of narrowing parts along the vehicle width direction (Y) gradually smaller in a manner that the light-blocking wall gets close to the cross point (CP) gradually along the vehicle width direction (Y) from an end part side to a central part side in the vehicle front-rear direction (X); and a partial cutoff adjustment structure that partially cuts off a display image by the display light (L1) at a portion other than the narrowing part when the eye point moves along the vehicle width direction (Y). an emission unit that is mountable on a vehicle (V) and emits display light (L1); an optical system that makes the display light (L1) emitted from the emission unit cross along an intersecting direction (Y,Z) intersecting with an optical axis direction of the display light (L1), thereby forming a cross point (CP), and then reflects the display light (L1) on a display surface (WS) provided to the vehicle (V) toward an eye point (EP) that is assumed in advance; a light-blocking wall provided to face an optical path (OP) of the display light (L1) and including a narrowing part that narrows the optical path (OP) toward a cross point (CP) of the display light (L1) along the intersecting direction (Y,Z), wherein the narrowing part has a narrowing shape so that the distance between a pair of narrowing parts along the vehicle width direction (Y) gradually smaller in a manner that the light-blocking wall gets close to the cross point (CP) gradually along the vehicle width direction (Y) from an end part side to a central part side in the vehicle front-rear direction (X); and a partial cutoff adjustment structure that partially cuts off a display image by the display light (L1) at a portion other than the narrowing part when the eye point moves along the vehicle width direction (Y).
An airfoil , comprising: a leading edge and a trailing edge ; a suction side and a pressure side ; a base portion including a first surface associated with the pressure side and a second surface associated with the suction side; an overhang portion that extends over some of the base portion; an elliptic portion connecting the base portion and the overhang portion adjacent the leading edge; wherein the overhang portion is curved toward the second surface of the base portion, characterized in that the overhang portion comprises a first arc portion with an outer surface having a first radius of curvature on the suction side and the overhang portion comprising a second arc portion with an outer surface having a second radius of curvature on the suction side that is different from the first radius of curvature, and the first arc portion extends from the elliptic portion while the second arc portion is disposed at the free end of the overhang portion, so that the first arc portion is closer to the leading edge than the second arc portion. a leading edge and a trailing edge ; a suction side and a pressure side ; a base portion including a first surface associated with the pressure side and a second surface associated with the suction side; an overhang portion that extends over some of the base portion; an elliptic portion connecting the base portion and the overhang portion adjacent the leading edge; wherein the overhang portion is curved toward the second surface of the base portion, characterized in that
Apparatus configured to decode a bitstream into which a picture represented as an array of samples is coded, the array of samples of the picture being partitioned into sample sets each of which is associated with respective coding parameters, the apparatus being configured to set, for a current sample set, the coding parameters associated with the current sample set in accordance with a merge candidate by merging with the merge candidate or retrieve the coding parameters associated with the current sample set from the bitstream , and being configured to reconstruct the current sample set of the picture based on a prediction signal depending on the coding parameters associated with the current sample set , without any residual data, or reconstruct the current sample set by refining the prediction signal depending on the coding parameters associated with the current sample set by means of residual data within the bitstream , wherein the apparatus is configured to be commonly responsive to a first flag within the bitstream having a first flag state so as to obtain the coding parameters associated with the current sample set by merging with the merge candidate, and reconstruct the current sample set of the picture based on a prediction signal depending on the coding parameters without any residual data, and wherein the apparatus is configured to be responsive to the first flag having a second flag state so as to decode a second flag from the bitstream in case of the first flag having a second flag state characterized in that the apparatus is configured to be responsive to the second flag in the bitstream having a first flag state so as to extract the coding parameters associated with the current sample set from the bitstream , obtain residual data for the current sample set from the bitstream and reconstruct the current sample set of the picture based on the prediction signal and the residual data, and the second flag having a second flag state so as to obtain the coding parameters associated with the current sample set by setting said coding parameters by merging with a merge candidate, obtain residual data for the current sample set from the bitstream and reconstruct the current sample set of the picture based on the prediction signal and the residual data.
A DC-DC voltage converter , electrically connected to an input terminal (Nin) having an input voltage (Vin) and an output terminal (Nout) having an output voltage (Vout), for converting the input voltage (Vin) to the output voltage (Vout), wherein the DC-DC voltage converter operates in a pulse frequency modulation mode in a periodic base with a burst duration (Tbrst) comprising an active duration (Tsw) and a sleep duration (Tsl) and comprises: an inductor (L), wherein an inductor current (I L ) flows through the inductor (L); a converting circuit , electrically connected to the inductor (L), configured for detecting the inductor current (I L ), and adjusting an upper boundary (I L,ub ) of the inductor current; and an adaptive circuit , electrically connected to the converting circuit , characterized in that the burst duration (Tbst) comprises one or more pulse durations (Tpl), and in each of the pulse durations (Tpl), the inductor current (I L ) ramps up until the upper boundary (I L,ub ) during a first sub-pulse duration (dt1) and depletes to zero during a second sub-pulse duration (dt2), and the inductor current (I L ) stays at zero during the sleep duration (Tsl), wherein the adaptive circuit is configured for dynamically determining the upper boundary (IL,ub) based on a number of the pulse durations (Tpl) in the burst duration (Tbst), the detected inductor current (I L ), and a predefined rule. an inductor (L), wherein an inductor current (I L ) flows through the inductor (L); a converting circuit , electrically connected to the inductor (L), configured for detecting the inductor current (I L ), and adjusting an upper boundary (I L,ub ) of the inductor current; and an adaptive circuit , electrically connected to the converting circuit , characterized in that the burst duration (Tbst) comprises one or more pulse durations (Tpl), and in each of the pulse durations (Tpl), the inductor current (I L ) ramps up until the upper boundary (I L,ub ) during a first sub-pulse duration (dt1) and depletes to zero during a second sub-pulse duration (dt2), and the inductor current (I L ) stays at zero during the sleep duration (Tsl), wherein the adaptive circuit is configured for dynamically determining the upper boundary (IL,ub) based on a number of the pulse durations (Tpl) in the burst duration (Tbst), the detected inductor current (I L ), and a predefined rule.
A method for soiling detection on an imaging system , comprising the steps of: capturing (S1), by the imaging system , a first frame, while the imaging system is moving; computing (S2) first image processing data based on the captured first frame; capturing (S3), by the imaging system , a second frame, while the imaging system is not moving; computing (S4) second image processing data based on the captured second frame; and determining (S5) a soiling measure for each pixel position covered by the imaging system based on the computed first image processing data and the computed second image processing data, wherein said soiling measure comprises a first value specifying a degree of soiling and a second value specifying a confidence value of the first value, wherein computing (S1) first image processing data and computing (S2) second image processing data comprises computing sharpness of a captured first frame and a captures second frame, and wherein determining (S5) a soiling measure comprises comparing the computed sharpness of the first frame and the computed sharpness of the second frame. capturing (S1), by the imaging system , a first frame, while the imaging system is moving; computing (S2) first image processing data based on the captured first frame; capturing (S3), by the imaging system , a second frame, while the imaging system is not moving; computing (S4) second image processing data based on the captured second frame; and determining (S5) a soiling measure for each pixel position covered by the imaging system based on the computed first image processing data and the computed second image processing data, wherein said soiling measure comprises a first value specifying a degree of soiling and a second value specifying a confidence value of the first value, wherein computing (S1) first image processing data and computing (S2) second image processing data comprises computing sharpness of a captured first frame and a captures second frame, and wherein determining (S5) a soiling measure comprises comparing the computed sharpness of the first frame and the computed sharpness of the second frame.