mhurhangee/ep-ind-claims huggingface dataset:
A digital video system for vehicles, in particular automotive vehicles, said video system comprising: a video camera mounted to the vehicle; at least one sensor that is providing vehicle motion information indicating a current state of motion of the vehicle; an optical flow estimation unit for estimating motion of objects within the visual field of the video camera in accordance with the vehicle motion information; and a video encoder that is adapted for compressing video data delivered by the video camera in accordance with the estimated motion of objects within the visual field of the video camera, characterized in that the video encoder comprises: a motion estimation unit that is adapted for determining motion vectors indicating motion within subsequent video images, said motion vectors being determined on the basis of the video data only once every predetermined number of video images, and for updating said motion vectors for the other video images only on the basis of the estimated motion of objects within the visual field of the video camera; and a predictive coding unit that is adapted for coding a difference between the video data and video images that are predicted from the determined motion vectors. a video camera mounted to the vehicle; at least one sensor that is providing vehicle motion information indicating a current state of motion of the vehicle; an optical flow estimation unit for estimating motion of objects within the visual field of the video camera in accordance with the vehicle motion information; and a video encoder that is adapted for compressing video data delivered by the video camera in accordance with the estimated motion of objects within the visual field of the video camera, a motion estimation unit that is adapted for determining motion vectors indicating motion within subsequent video images, said motion vectors being determined on the basis of the video data only once every predetermined number of video images, and for updating said motion vectors for the other video images only on the basis of the estimated motion of objects within the visual field of the video camera; and a predictive coding unit that is adapted for coding a difference between the video data and video images that are predicted from the determined motion vectors.
A method for manufacturing disk valves, comprising cross wedge rolling of a preform having at least one disk section and a shaft section to a valve blank, wherein a diameter of the shaft section is reduced, characterized in that the shaft section(s) of the preform comprise(s) a cavity that is open in axial direction towards one shaft end, and wherein at least one core is arranged in each of the cavities during cross wedge rolling, respectively, the core preventing the cavity from being compressed during the cross wedge rolling and ensuring that the length of the shaft section is increased during cross wedge rolling, wherein the cavity extends into the disk portion and tightly to the later valve disk surface before the cross wedge rolling and wherein the cavity has a larger diameter before the cross wedge rolling than the later shaft diameter after the cross wedge rolling, so that a disk valve with a hollow valve head is provided after the cross wedge rolling.
A method for the preparation of a bicyclic guanidine compound comprising the step of contacting a triamine compound with a reagent selected from the group consisting of guanidine, acyclic guanidine compounds, cyanamide, cyanimide compounds, melamine and melamine derivatives, wherein a bicyclic guanidine compound of Formula V is prepared by contacting a triamine compound of Formula IV with an acyclic guanidine compound of Formula I: wherein: R a is selected from the group consisting of hydrogen, optionally substituted aliphatic, optionally substituted heteroaliphatic, optionally substituted aryl, and optionally substituted heteroaryl; R c is optionally present, wherein each occurrence of R c is independently selected from the group consisting of halogen, optionally substituted aliphatic, optionally substituted heteroaliphatic, optionally substituted aryl, and optionally substituted heteroaryl, wherein two or more R c groups can optionally be taken together with intervening atoms to form one or more optionally substituted rings optionally containing one to three heteroatoms selected from oxygen, nitrogen, or sulfur; n is an integer from 1 to 4 inclusive; m is an integer from 1 to 4 inclusive; and each occurrence of R b is independently selected from the group consisting of hydrogen, optionally substituted C 1-20 aliphatic, optionally substituted aryl and nitrile. R a is selected from the group consisting of hydrogen, optionally substituted aliphatic, optionally substituted heteroaliphatic, optionally substituted aryl, and optionally substituted heteroaryl; R c is optionally present, wherein each occurrence of R c is independently selected from the group consisting of halogen, optionally substituted aliphatic, optionally substituted heteroaliphatic, optionally substituted aryl, and optionally substituted heteroaryl, wherein two or more R c groups can optionally be taken together with intervening atoms to form one or more optionally substituted rings optionally containing one to three heteroatoms selected from oxygen, nitrogen, or sulfur; n is an integer from 1 to 4 inclusive; m is an integer from 1 to 4 inclusive; and
A communications headset comprising: a head assembly comprising: an earpiece comprising a casing and an acoustic driver disposed therein; and a first microphone positioned relative to the casing of the earpiece towards the vicinity of a mouth of a user of the communications headset; an audio circuit electrically coupled to at least the acoustic driver to perform at least two different functions of the communications headset; a control circuit; and a first cable comprising a first conductor and a second conductor electrically coupling the control circuit to the audio circuit to enable the control circuit to provide electric power to the audio circuit to perform the at least two different functions, wherein: at least one portion of the audio circuit is disposed within a portion of the head assembly; which of the at least two different functions is performed by the audio circuit is determined by a voltage level of the electric power provided by the control circuit to the audio circuit via the first and second conductors, the voltage level being selected from a plurality of predetermined voltage levels. a head assembly comprising: an earpiece comprising a casing and an acoustic driver disposed therein; and a first microphone positioned relative to the casing of the earpiece towards the vicinity of a mouth of a user of the communications headset; an earpiece comprising a casing and an acoustic driver disposed therein; and a first microphone positioned relative to the casing of the earpiece towards the vicinity of a mouth of a user of the communications headset; an audio circuit electrically coupled to at least the acoustic driver to perform at least two different functions of the communications headset; a control circuit; and a first cable comprising a first conductor and a second conductor electrically coupling the control circuit to the audio circuit to enable the control circuit to provide electric power to the audio circuit to perform the at least two different functions, wherein: at least one portion of the audio circuit is disposed within a portion of the head assembly; which of the at least two different functions is performed by the audio circuit is determined by a voltage level of the electric power provided by the control circuit to the audio circuit via the first and second conductors, the voltage level being selected from a plurality of predetermined voltage levels. at least one portion of the audio circuit is disposed within a portion of the head assembly; which of the at least two different functions is performed by the audio circuit is determined by a voltage level of the electric power provided by the control circuit to the audio circuit via the first and second conductors, the voltage level being selected from a plurality of predetermined voltage levels.
Artillery piece having a substructure and a turret mounted in a rotatable manner in relation to the substructure, comprising a closable opening, whereby the said opening can be closed by a closing element arranged on the substructure, characterised in that the closing element can be moved to and fro between an open position and a closed position, whereby, when in its open position, the closing element forms a support for the substructure against the ground.
A method of obtaining a cell population enriched for tumor-reactive T cells, the method comprising: (a) obtaining a bulk population of peripheral blood mononuclear cells (PBMCs) from a sample of peripheral blood; (b) specifically selecting CD8 + T cells that also express PD-1 (programmed cell death protein 1) and/or TIM-3 (T-cell immunoglobulin and mucin domain 3) from the bulk population; and (c) separating the cells selected in (b) from unselected cells to obtain a cell population enriched for tumor-reactive T cells, optionally wherein the method further comprises: (i) culturing the enriched cell population obtained in (c) in the presence of any one or more of TWS119 (3-[[6-(3-aminophenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]oxy]phenol), interleukin (IL-21), IL-12, IL-15, IL-7, transforming growth factor beta, and AKT inhibitor (AKTi); (ii) stimulating the enriched cell population obtained in (c) with a tumor antigen and/or with autologous tumor T cells; and/or (iii) transducing or transfecting the cells of the enriched population obtained in (c) with a nucleotide sequence encoding any one or more of IL-12, IL-7, IL-15, IL-2, IL-21, mir155, and anti-PD-1 siRNA. (a) obtaining a bulk population of peripheral blood mononuclear cells (PBMCs) from a sample of peripheral blood; (b) specifically selecting CD8 + T cells that also express PD-1 (programmed cell death protein 1) and/or TIM-3 (T-cell immunoglobulin and mucin domain 3) from the bulk population; and (c) separating the cells selected in (b) from unselected cells to obtain a cell population enriched for tumor-reactive T cells, optionally wherein the method further comprises: (i) culturing the enriched cell population obtained in (c) in the presence of any one or more of TWS119 (3-[[6-(3-aminophenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]oxy]phenol), interleukin (IL-21), IL-12, IL-15, IL-7, transforming growth factor beta, and AKT inhibitor (AKTi); (ii) stimulating the enriched cell population obtained in (c) with a tumor antigen and/or with autologous tumor T cells; and/or (iii) transducing or transfecting the cells of the enriched population obtained in (c) with a nucleotide sequence encoding any one or more of IL-12, IL-7, IL-15, IL-2, IL-21, mir155, and anti-PD-1 siRNA. (i) culturing the enriched cell population obtained in (c) in the presence of any one or more of TWS119 (3-[[6-(3-aminophenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]oxy]phenol), interleukin (IL-21), IL-12, IL-15, IL-7, transforming growth factor beta, and AKT inhibitor (AKTi); (ii) stimulating the enriched cell population obtained in (c) with a tumor antigen and/or with autologous tumor T cells; and/or (iii) transducing or transfecting the cells of the enriched population obtained in (c) with a nucleotide sequence encoding any one or more of IL-12, IL-7, IL-15, IL-2, IL-21, mir155, and anti-PD-1 siRNA.
A method of operating a wind turbine, the wind turbine including a rotor rotatably coupled to a generator positioned within a nacelle, the rotor including one or more rotor blades coupled to a hub, said method comprising: transmitting, from a first sensor to a control system, at least a first monitoring signal indicative of a first wind condition at a first distance from the wind turbine; transmitting, from a second sensor to the control system, at least a second monitoring signal indicative of a second wind condition at a second distance from the wind turbine that is longer than the first distance; calculating, by the control system, a wind turbine operating command based at least in part on the first monitoring signal and the second monitoring signal; and operating one or more wind turbine components based on the calculated wind turbine operating command; and the method further comprising, calculating a first wind turbine operating command based at least in part on the first monitoring signal to facilitate increasing a performance of the wind turbine; calculating a second wind turbine operating command based at least in part on the second monitoring signal to facilitate reducing an overspeed of the wind turbine; and calculating a collective operating command based at least in part on the calculated first wind turbine operating command and the calculated second wind turbine operating command; the method being characterized by further comprising sensing the first wind condition and the second wind condition with two light detection and ranging (LIDAR) devices. transmitting, from a first sensor to a control system, at least a first monitoring signal indicative of a first wind condition at a first distance from the wind turbine; transmitting, from a second sensor to the control system, at least a second monitoring signal indicative of a second wind condition at a second distance from the wind turbine that is longer than the first distance; calculating, by the control system, a wind turbine operating command based at least in part on the first monitoring signal and the second monitoring signal; and operating one or more wind turbine components based on the calculated wind turbine operating command; and the method further comprising, calculating a first wind turbine operating command based at least in part on the first monitoring signal to facilitate increasing a performance of the wind turbine; calculating a second wind turbine operating command based at least in part on the second monitoring signal to facilitate reducing an overspeed of the wind turbine; and calculating a collective operating command based at least in part on the calculated first wind turbine operating command and the calculated second wind turbine operating command; the method being characterized by further comprising sensing the first wind condition and the second wind condition with two light detection and ranging (LIDAR) devices.
A display apparatus comprising: a display; an image capturer configured to capture an image of a user; and a controller configured to analyze a user's movement in the captured image and to extract at least one area of interest (510,520) in the captured image based on the analyzed movement; characterised by comprising a memory configured to store the captured image and at least one area of interest (510,520) extracted from the captured image, wherein the controller is further configured to, in response to the user being recaptured by the image capturer, control the display to display a recaptured image along with the stored captured image and to display the stored at least one area of interest (510, 520) extracted from the captured image so that it is identifiable from a remaining area in the displayed stored captured image. a display; an image capturer configured to capture an image of a user; and a controller configured to analyze a user's movement in the captured image and to extract at least one area of interest (510,520) in the captured image based on the analyzed movement; characterised by comprising a memory configured to store the captured image and at least one area of interest (510,520) extracted from the captured image, wherein the controller is further configured to, in response to the user being recaptured by the image capturer, control the display to display a recaptured image along with the stored captured image and to display the stored at least one area of interest (510, 520) extracted from the captured image so that it is identifiable from a remaining area in the displayed stored captured image.
Cross-connector for an electrical housing or an electrical housing arrangement, in particular for a terminal block arrangement, on which at least two contact terminals, which are designed as plugs or sockets, are provided, wherein the cross-connector has means (131, 134) for arranging a marking and/or markings, wherein each of the contact terminals is respectively assigned a marking and wherein with all the markings provided on the cross-connector either a contact terminal arranged on the cross-connector and/or a contact terminal not arranged on the cross-connector is marked, characterized in that - the means (131, 134) for arranging a marking are provided on the cross-connector such that the marking respectively arranged on the cross-connector is arranged at least partially on an end of the cross-connector opposite the contact terminals, and - the markings are arranged on the cross-connector such that at least one of the markings is released from the cross-connector or arranged on the cross-connector simultaneously when one of the contact terminals is released from or arranged on the cross-connector. - the means (131, 134) for arranging a marking are provided on the cross-connector such that the marking respectively arranged on the cross-connector is arranged at least partially on an end of the cross-connector opposite the contact terminals, and - the markings are arranged on the cross-connector such that at least one of the markings is released from the cross-connector or arranged on the cross-connector simultaneously when one of the contact terminals is released from or arranged on the cross-connector.
A method of treating a spent potliner after use in an aluminium smelting process, the method comprising: (a) crushing and classifying the spent potliner, (b) placing the classified and crushed spent potliner in a furnace at a temperature greater than 450°C, and heating the crushed and classified spent potliner in the presence of oxygen to a temperature greater than 450°C to destroy cyanide, but at a temperature below which fluorides in the material enter the gaseous phase, and, (c) mixing the heated, crushed and classified spent potliner with water to produce reaction gases and residue, (d) burning the reaction gases, (e) mixing the residue with water in a ventilated area for a period of weeks to cure the residue. (a) crushing and classifying the spent potliner, (b) placing the classified and crushed spent potliner in a furnace at a temperature greater than 450°C, and heating the crushed and classified spent potliner in the presence of oxygen to a temperature greater than 450°C to destroy cyanide, but at a temperature below which fluorides in the material enter the gaseous phase, and, (c) mixing the heated, crushed and classified spent potliner with water to produce reaction gases and residue, (d) burning the reaction gases, (e) mixing the residue with water in a ventilated area for a period of weeks to cure the residue.
A wall stand, comprising: a column, a detector box, a support arm for the detector box, a rotary shaft mounted on the support arm, a rotary bracket for the detector box capable of rotating around the rotary shaft, wherein said wall stand further comprises a drive means for the detector box capable of moving the detector box in a plane supported by the rotary bracket in a direction perpendicular to an axial direction of the rotary shaft; characterised in that the wall stand further comprises a support arm drive means provided between the column and the support arm, said support arm drive means being for driving the support arm, the rotary bracket, the rotary shaft, and the detector box to move together in a direction perpendicular to a height direction of the column, and wherein the support arm drive means comprises one driving compartment, one side of the driving compartment being connected to the column in a direction perpendicular to the height direction of the column, and one opposed side thereof being slidably connected to the support arm via a slip connection member.
A method, comprising: receiving, at a receiving device, a packet from a transmitting device, the packet having a corruption; determining, by the receiving device, a cause of the corruption; wherein determining the cause of the corruption includes analyzing soft bits of the received packet and concluding that a burst of interference has occurred when the magnitudes of a consecutive group of soft bits are small; when the determined cause of the corruption is an in-network packet collision, allowing, by the receiving device, the transmitting device to send a retransmission of the packet in accordance with a contention-based access scheme; and when the determined cause of the corruption is by the burst of interference from an out-of network source, providing, by the receiving device, retransmission assistance to the transmitting device; wherein said providing retransmission assistance includes the receiving device reserving a channel for a retransmission of the packet by the transmitting device and/or providing one or more link adaptation suggestions to the transmitting device. receiving, at a receiving device, a packet from a transmitting device, the packet having a corruption; determining, by the receiving device, a cause of the corruption; wherein determining the cause of the corruption includes analyzing soft bits of the received packet and concluding that a burst of interference has occurred when the magnitudes of a consecutive group of soft bits are small; when the determined cause of the corruption is an in-network packet collision, allowing, by the receiving device, the transmitting device to send a retransmission of the packet in accordance with a contention-based access scheme; and when the determined cause of the corruption is by the burst of interference from an out-of network source, providing, by the receiving device, retransmission assistance to the transmitting device; wherein said providing retransmission assistance includes the receiving device reserving a channel for a retransmission of the packet by the transmitting device and/or providing one or more link adaptation suggestions to the transmitting device.