mhurhangee/ep-ind-claims huggingface dataset:
A gravel packing apparatus for a wellbore having a screen assembly disposed in the wellbore, the screen assembly having an interior, an outlet port towards the heel of the screen assembly, a sealing element sealing an annulus between the screen assembly and the wellbore uphole of the outlet port, a screen towards the toe of the screen assembly, and one or more seats disposed in the interior of the screen assembly between the screen and the outlet port, the apparatus comprising: a tool having a first internal passage, having a second internal passage, and having first and second ports (122, 126), the tool positioned in the interior of the screen assembly whereby the one or more seats seal against an exterior of the tool, the first and second ports (122, 126) configured to enable fluid communication between the first internal passage of the tool and the interior of the screen assembly, the first port placed downhole of the one or more seats and enabling fluid communication with the screen, the second port placed uphole of the one or more seats and enabling fluid communication with the outlet port, the second internal passage extending in the tool between outside the tool uphole of the sealing element to outside the tool inside the interior of the screen assembly uphole of the one or more seats; a first valve disposed in the first internal passage and controlling fluid communication therethrough; a second valve disposed in the tool and controlling fluid communication through the second port; a third valve disposed in the second internal passage and controlling fluid communication therethrough; a signal receiver disposed on the tool; and at least one actuator disposed on the tool and operating the first, second, and third valves (130, 140, 135) in response to the signal receiver. a tool having a first internal passage, having a second internal passage, and having first and second ports (122, 126), the tool positioned in the interior of the screen assembly whereby the one or more seats seal against an exterior of the tool, the first and second ports (122, 126) configured to enable fluid communication between the first internal passage of the tool and the interior of the screen assembly, the first port placed downhole of the one or more seats and enabling fluid communication with the screen, the second port placed uphole of the one or more seats and enabling fluid communication with the outlet port, the second internal passage extending in the tool between outside the tool uphole of the sealing element to outside the tool inside the interior of the screen assembly uphole of the one or more seats; a first valve disposed in the first internal passage and controlling fluid communication therethrough; a second valve disposed in the tool and controlling fluid communication through the second port; a third valve disposed in the second internal passage and controlling fluid communication therethrough; a signal receiver disposed on the tool; and at least one actuator disposed on the tool and operating the first, second, and third valves (130, 140, 135) in response to the signal receiver.
An exhaust purification system comprising: an NOx occlusion reduction type catalyst that is provided in an exhaust passage of an internal combustion engine and, when an exhaust gas is in a lean state, occludes NOx contained in the exhaust gas and, when the exhaust gas is in a rich state, reduces and purifies the occluded NOx; and a catalyst regeneration unit configured to execute a catalyst regeneration process of bringing the exhaust gas into a rich state to reduce and purify the NOx occluded in the NOx occlusion reduction type catalyst; characterized in that the exhaust purification system further comprises: a reduction amount estimating unit configured to estimate an NOx reduction amount indicating an NOx amount reduced by the NOx occlusion reduction type catalyst and predicted at the time of executing the catalyst regeneration process before starting the catalyst regeneration process by the catalyst regeneration unit; and a prohibition unit configured to prohibit the execution of the catalyst regeneration process by the catalyst regeneration unit when the NOx reduction amount estimated by the reduction amount estimating unit is less than a predetermined lower limit threshold. an NOx occlusion reduction type catalyst that is provided in an exhaust passage of an internal combustion engine and, when an exhaust gas is in a lean state, occludes NOx contained in the exhaust gas and, when the exhaust gas is in a rich state, reduces and purifies the occluded NOx; and a catalyst regeneration unit configured to execute a catalyst regeneration process of bringing the exhaust gas into a rich state to reduce and purify the NOx occluded in the NOx occlusion reduction type catalyst; characterized in that the exhaust purification system further comprises: a reduction amount estimating unit configured to estimate an NOx reduction amount indicating an NOx amount reduced by the NOx occlusion reduction type catalyst and predicted at the time of executing the catalyst regeneration process before starting the catalyst regeneration process by the catalyst regeneration unit; and a prohibition unit configured to prohibit the execution of the catalyst regeneration process by the catalyst regeneration unit when the NOx reduction amount estimated by the reduction amount estimating unit is less than a predetermined lower limit threshold. a reduction amount estimating unit configured to estimate an NOx reduction amount indicating an NOx amount reduced by the NOx occlusion reduction type catalyst and predicted at the time of executing the catalyst regeneration process before starting the catalyst regeneration process by the catalyst regeneration unit; and a prohibition unit configured to prohibit the execution of the catalyst regeneration process by the catalyst regeneration unit when the NOx reduction amount estimated by the reduction amount estimating unit is less than a predetermined lower limit threshold.
Hydraulic arrangement - having a pump for delivering a hydraulic medium in the direction of a hydraulic working load, wherein the pump has an adjustment input for adjustment of a delivery flow rate of the pump, - having an accumulator unit which is connected hydraulically to the pump at the output side, and - having a charging valve unit which is connected hydraulically to the pump at the output side between the pump and the accumulator unit and which acts as a separable hydraulic connection between the pump and the accumulator unit, characterized in that the charging valve unit has exactly two different switching positions, wherein, at a maximum delivery flow rate of the pump, the charging valve unit is closed, while, at a lower delivery flow rate below the maximum delivery flow rate, the charging valve unit is open. - having a pump for delivering a hydraulic medium in the direction of a hydraulic working load, wherein the pump has an adjustment input for adjustment of a delivery flow rate of the pump, - having an accumulator unit which is connected hydraulically to the pump at the output side, and - having a charging valve unit which is connected hydraulically to the pump at the output side between the pump and the accumulator unit and which acts as a separable hydraulic connection between the pump and the accumulator unit, characterized in that the charging valve unit has exactly two different switching positions, wherein, at a maximum delivery flow rate of the pump, the charging valve unit is closed, while, at a lower delivery flow rate below the maximum delivery flow rate, the charging valve unit is open.
A powder feeder for a cold spray system, comprising: a drum body; a housing surrounding the drum body; and a support structure coupled to the housing, and characterised in that the drum body is a rotatable drum body; the support structure is configured and adapted for supporting the housing such that the drum body rotates for blending material disposed therein; and the drum body has an outer surface and further including a drum guide having a rotation surface, the rotation surface contacting the outer surface of the drum body for supporting the drum body during rotation. a drum body; a housing surrounding the drum body; and a support structure coupled to the housing, and characterised in that the drum body is a rotatable drum body; the support structure is configured and adapted for supporting the housing such that the drum body rotates for blending material disposed therein; and the drum body has an outer surface and further including a drum guide having a rotation surface, the rotation surface contacting the outer surface of the drum body for supporting the drum body during rotation.
Electromagnetic energy converter comprising: - at least one conductive coil of main axis XX', - a multipole magnet comprising at least three magnetised zones (210a, 210b, 210c) of the same dimensions, aligned along an elongation axis YY' of the multipole magnet, said multipole magnet being arranged in such a way that the magnetic polarities of two adjacent magnetised zones are essentially oriented so that they are anti-parallel in a direction perpendicular to the elongation axis YY', - a ferromagnetic yoke comprising a frame and a main section arranged so as to form two magnetic loops respectively referred to as a first magnetic loop and a second magnetic loop, which are adjacent at the main section, the main section passes through the at least one conductive coil, the yoke further comprises a main air-gap disposed on the main section, and two lateral air-gaps, respectively referred to as a first lateral air-gap and a second lateral air-gap which are disposed on the frame, the main air-gap, the converter is characterised in that the multipole magnet is a single piece and in that the main air-gap, the first lateral air-gap and the second lateral air-gap are arranged in such a way as to form a guide member into which the multipole magnet is inserted by sliding, and in such a way as to allow magnetic coupling of three successive magnetised zones with, respectively, the first lateral air-gap, the main air-gap, and the second lateral air-gap. - at least one conductive coil of main axis XX', - a multipole magnet comprising at least three magnetised zones (210a, 210b, 210c) of the same dimensions, aligned along an elongation axis YY' of the multipole magnet, said multipole magnet being arranged in such a way that the magnetic polarities of two adjacent magnetised zones are essentially oriented so that they are anti-parallel in a direction perpendicular to the elongation axis YY', - a ferromagnetic yoke comprising a frame and a main section arranged so as to form two magnetic loops respectively referred to as a first magnetic loop and a second magnetic loop, which are adjacent at the main section, the main section passes through the at least one conductive coil, the yoke further comprises a main air-gap disposed on the main section, and two lateral air-gaps, respectively referred to as a first lateral air-gap and a second lateral air-gap which are disposed on the frame, the main air-gap,
An air duct assembly comprising: an air duct having an inflated state and a deflated state, the air duct being elongate in a longitudinal direction and extending from an upstream end to a downstream end, the air duct comprising a sidewall that is pliable, the sidewall being tubular to define an interior of the air duct and an external area outside the air duct; an overhead support member (36, 36a, 36b, 36c); and first and second hangers (38, 70, 126, 176, 182) suspending the air duct from the overhead support member (36, 36a, 36b, 36c), the first and second hangers (38, 70, 126, 176, 182) being spaced apart and distributed in the longitudinal direction between the upstream end and the downstream end; characterized in that: the first and second hangers (38, 70, 126, 176, 182) are non-perpendicular and non-parallel relative to the longitudinal direction to apply tension to the sidewall in the longitudinal direction. an air duct having an inflated state and a deflated state, the air duct being elongate in a longitudinal direction and extending from an upstream end to a downstream end, the air duct comprising a sidewall that is pliable, the sidewall being tubular to define an interior of the air duct and an external area outside the air duct; an overhead support member (36, 36a, 36b, 36c); and first and second hangers (38, 70, 126, 176, 182) suspending the air duct from the overhead support member (36, 36a, 36b, 36c), the first and second hangers (38, 70, 126, 176, 182) being spaced apart and distributed in the longitudinal direction between the upstream end and the downstream end; characterized in that: the first and second hangers (38, 70, 126, 176, 182) are non-perpendicular and non-parallel relative to the longitudinal direction to apply tension to the sidewall in the longitudinal direction.
An image analysis method for analyzing an image of a tissue collected from a subject using a deep learning algorithm of a convolutional neural network comprising an input layer, an output layer and an intermediate layer configured by a plurality of layers, the image analysis method comprising: generating analysis data from an analysis target image that includes an analysis target tissue by generating a plurality of analysis data for each region in the analysis target image having a predetermined number of pixels, the analysis data comprising, for each of the predetermined number of pixels, color density value data for one or more primary colors; inputting the analysis data of each region having the predetermined number of pixels to the deep learning algorithm in order to generate, for each region having the predetermined number of pixels, a label value indicating that a pixel located at the center of the analysis data of that region is a nucleus region and estimated value indicating a layer structure of one of a plurality of layer structures or that the pixel located at the center of the analysis data of that region is a region other than a cell nucleus; and generating a layer structure nucleus region weighted image indicating the nucleus region of each layer structure, wherein the deep learning algorithm is trained by: first training data and second training data, and the convolutional neural network learns the relationship between the first and second training data, wherein the second training data includes a label value which indicates a nuclear region of a layer structure and the label value is a value estimating the layer structure. generating analysis data from an analysis target image that includes an analysis target tissue by generating a plurality of analysis data for each region in the analysis target image having a predetermined number of pixels, the analysis data comprising, for each of the predetermined number of pixels, color density value data for one or more primary colors; inputting the analysis data of each region having the predetermined number of pixels to the deep learning algorithm in order to generate, for each region having the predetermined number of pixels, a label value indicating that a pixel located at the center of the analysis data of that region is a nucleus region and estimated value indicating a layer structure of one of a plurality of layer structures or that the pixel located at the center of the analysis data of that region is a region other than a cell nucleus; and generating a layer structure nucleus region weighted image indicating the nucleus region of each layer structure, wherein the deep learning algorithm is trained by: first training data and second training data, and the convolutional neural network learns the relationship between the first and second training data, wherein the second training data includes a label value which indicates a nuclear region of a layer structure and the label value is a value estimating the layer structure.
A computer implemented method of making an orthodontic transfer apparatus including a body, the method comprising: providing a three-dimensional, virtual model of at least a portion of a dental arch, the dental arch including a plurality of virtual teeth, gingiva, and a mold body extending from the gingiva; providing a virtual appliance analog including a base and a body, the appliance analog including a blockout ramp extending from a gingival region of the appliance body; placing the appliance analog on a labial or lingual surface of a tooth of the plurality of virtual teeth, extruding the blockout ramp from the appliance analog to at least an area adjacent the gingiva; fabricating a physical model of the combined virtual dental arch and appliance analog; and forming the transfer apparatus over the physical model. providing a three-dimensional, virtual model of at least a portion of a dental arch, the dental arch including a plurality of virtual teeth, gingiva, and a mold body extending from the gingiva; providing a virtual appliance analog including a base and a body, the appliance analog including a blockout ramp extending from a gingival region of the appliance body; placing the appliance analog on a labial or lingual surface of a tooth of the plurality of virtual teeth, extruding the blockout ramp from the appliance analog to at least an area adjacent the gingiva; fabricating a physical model of the combined virtual dental arch and appliance analog; and forming the transfer apparatus over the physical model.
Guide device intended to be attached using the selvedge of a textile layer whose threads are coated with a thermoplastic whose threads are first coated with a thermoplastic material, said guide device allows a sling to be formed, and comprises: - a textile strip (4, 14); - disjointed guide components brought back to the level of the first selvedge of the said textile band (4, 14); - a locked zone with (7, 17, 27, 37) the textile layer; the said guide device being characterised in that the locked zone (7, 17, 27, 37) is formed by a mesh fabric (9, 19, 29, 39, 49, 59, 69) including a second thin thermoplastic coating which is heat sealable and which covers the threads of the textile layer, and in that the said mesh fabric includes the mesh zones (43, 53) that allow the creep of the first thermoplastic material of the textile layer. - a textile strip (4, 14); - disjointed guide components brought back to the level of the first selvedge of the said textile band (4, 14); - a locked zone with (7, 17, 27, 37) the textile layer;
A terminal comprising: a receiving section configured to receive at least one of first configuration information about a Bandwidth part, BWP,-specific reserved resource and second configuration information about a cell-specific reserved resource; and characterized by, a control section configured to control receiving processes for Physical Downlink Shared Channel, PDSCH, under an assumption that the PDSCH is not allocated in a reserved resource corresponding to the at least one of the first configuration information and the second configuration information, wherein information related to the reserved resource is determined based on subcarrier spacing of BWP configured. a receiving section configured to receive at least one of first configuration information about a Bandwidth part, BWP,-specific reserved resource and second configuration information about a cell-specific reserved resource; and characterized by, a control section configured to control receiving processes for Physical Downlink Shared Channel, PDSCH, under an assumption that the PDSCH is not allocated in a reserved resource corresponding to the at least one of the first configuration information and the second configuration information, wherein information related to the reserved resource is determined based on subcarrier spacing of BWP configured.
A stabilizing apparatus (106; 200) for securing a medical device on a table during a medical procedure, the stabilizing apparatus (106 200) comprising: a retaining arm (138; 230); a stabilizing fork (136; 222) comprising arms (176; 226) separated by a U-shaped slot (140; 218) configured to receive the medical device; and a biasing member configured to urge the slot (140; 218) of the stabilizing fork (136; 222) towards the retaining arm (138; 230); wherein an aperture is provided in the retaining arm (138; 230) through which upper end portions of the arms (176; 226) of the stabilizing fork (136; 222) can extend; wherein, when the medical device is placed in the slot (140; 218) of the stabilizing fork (136; 222), the biasing member urges the stabilizing fork (136; 222) against an adjacent surface of the medical device, and an opposing surface of the medical device against the retaining arm (138; 230). a retaining arm (138; 230); a stabilizing fork (136; 222) comprising arms (176; 226) separated by a U-shaped slot (140; 218) configured to receive the medical device; and a biasing member configured to urge the slot (140; 218) of the stabilizing fork (136; 222) towards the retaining arm (138; 230); wherein an aperture is provided in the retaining arm (138; 230) through which upper end portions of the arms (176; 226) of the stabilizing fork (136; 222) can extend; wherein, when the medical device is placed in the slot (140; 218) of the stabilizing fork (136; 222), the biasing member urges the stabilizing fork (136; 222) against an adjacent surface of the medical device, and an opposing surface of the medical device against the retaining arm (138; 230).
Silo with a capacitive fill level sensor for determining a fill level of dry bulk materials, in particular fuels, in a silo (101,201), the fill level sensor having: a first rod (102, 303, 403) which forms a first capacitor electrode and is permanently fitted in the silo; a second rod (102, 303, 403) which forms a second capacitor electrode and is permanently fitted at a predetermined distance from the first rod and essentially parallel to the first rod, and outside the latter, with the first rod and the second rod (102, 303, 403) forming a capacitor; sensor electronics (110, 210, 310) which comprise a resonant circuit, the first and second rods being electrically connected to the sensor electronics and being electrically insulated from one another; and a control unit which is provided outside the silo and is suitable for converting a value provided by the sensor electronics into a fill level, characterized in that a) the sensor electronics (110, 210, 310) comprising the resonant circuit are provided within the silo; b) the sensor electronics (110, 210, 310) comprising the resonant circuit are designed to be explosion-proof. a first rod (102, 303, 403) which forms a first capacitor electrode and is permanently fitted in the silo; a second rod (102, 303, 403) which forms a second capacitor electrode and is permanently fitted at a predetermined distance from the first rod and essentially parallel to the first rod, and outside the latter, with the first rod and the second rod (102, 303, 403) forming a capacitor; sensor electronics (110, 210, 310) which comprise a resonant circuit, the first and second rods being electrically connected to the sensor electronics and being electrically insulated from one another; and a control unit which is provided outside the silo and is suitable for converting a value provided by the sensor electronics into a fill level, characterized in that a) the sensor electronics (110, 210, 310) comprising the resonant circuit are provided within the silo; b) the sensor electronics (110, 210, 310) comprising the resonant circuit are designed to be explosion-proof. a) the sensor electronics (110, 210, 310) comprising the resonant circuit are provided within the silo; b) the sensor electronics (110, 210, 310) comprising the resonant circuit are designed to be explosion-proof.