mhurhangee/patent-ind-claim-en huggingface dataset:
A method of drilling mud analysis and control, the method comprising: diverting a sample of drilling mud obtained from a well during drilling of the well from a mud line through a diverter to a mud analysis system enabled to analyze the sample using a plurality of sensors; generating, by the mud analysis system , a first signal indicative of at least a first property of the sample, wherein the first property is determined by at least one of the plurality of sensors; transmitting the first signal to a steering control system enabled to control at least one drilling parameter used for drilling the well; and interpreting the first signal by the steering control system to identify at least the first property of the sample and a first value therefore, wherein the steering control system is enabled to correlate the sample with a measured depth of the well, wherein the method further comprises; generating a mud log by logging information indicative of the first signal from the mud analysis system , wherein the mud log indexes the first property of the sample with the measured depth of the sample; generating a comparison of the first value associated with the first property with a first threshold value for the first property; and based on at least the comparison, adjusting, by the steering control system , the at least one drilling parameter for drilling the well. diverting a sample of drilling mud obtained from a well during drilling of the well from a mud line through a diverter to a mud analysis system enabled to analyze the sample using a plurality of sensors; generating, by the mud analysis system , a first signal indicative of at least a first property of the sample, wherein the first property is determined by at least one of the plurality of sensors; transmitting the first signal to a steering control system enabled to control at least one drilling parameter used for drilling the well; and interpreting the first signal by the steering control system to identify at least the first property of the sample and a first value therefore, wherein the steering control system is enabled to correlate the sample with a measured depth of the well, wherein the method further comprises; generating a mud log by logging information indicative of the first signal from the mud analysis system , wherein the mud log indexes the first property of the sample with the measured depth of the sample; generating a comparison of the first value associated with the first property with a first threshold value for the first property; and based on at least the comparison, adjusting, by the steering control system , the at least one drilling parameter for drilling the well.
A semiconductor light-emitting element comprising: a first semiconductor layer of a first conductivity type; a first light-emitting layer formed on the first semiconductor layer; a second light-emitting layer formed on the first light-emitting layer; and a second semiconductor layer that is formed on the second light-emitting layer and is of a conductivity type opposite to the conductivity type of the first semiconductor layer, wherein the first light-emitting layer has: a base layer (BL) that has a composition being subject to tensile stress from the first semiconductor layer and has a plurality of base segments (BS) which are partitioned by grooves (GR) into a random net shape and each of which has a flat portion (FL) on the upper surface of the base layer, the grooves being formed on the upper surface; and a first quantum well structure layer (QW1) composed of at least one quantum well layer (WA) and at least one barrier layer (BA) and formed on the base layer, the first quantum well structure layer retaining segment shapes of the plurality of base segments, and the second light-emitting layer has a second quantum well structure layer composed of a plurality of barrier layers (BB) that have different compositions from that of the at least one barrier layer of the first quantum well structure layer, and at least one quantum well layer, (WB) and the second light-emitting layer has a groove, which retains the segment shape, in a surface of an end barrier layer located closest to the first light-emitting layer among the plurality of barrier layers. a first semiconductor layer of a first conductivity type; a first light-emitting layer formed on the first semiconductor layer; a second light-emitting layer formed on the first light-emitting layer; and a second semiconductor layer that is formed on the second light-emitting layer and is of a conductivity type opposite to the conductivity type of the first semiconductor layer, wherein the first light-emitting layer has: a base layer (BL) that has a composition being subject to tensile stress from the first semiconductor layer and has a plurality of base segments (BS) which are partitioned by grooves (GR) into a random net shape and each of which has a flat portion (FL) on the upper surface of the base layer, the grooves being formed on the upper surface; and a first quantum well structure layer (QW1) composed of at least one quantum well layer (WA) and at least one barrier layer (BA) and formed on the base layer, the first quantum well structure layer retaining segment shapes of the plurality of base segments, and the second light-emitting layer has a second quantum well structure layer composed of a plurality of barrier layers (BB) that have different compositions from that of the at least one barrier layer of the first quantum well structure layer, and at least one quantum well layer, (WB) and the second light-emitting layer has a groove, which retains the segment shape, in a surface of an end barrier layer located closest to the first light-emitting layer among the plurality of barrier layers.
A surveying instrument comprising a monopod installed on a reference point, a surveying instrument main body which is provided at a known distance from a lower end of said monopod and at a known angle with respect to an axis of said monopod and has a reference optical axis and an operation panel which is provided on said monopod and has a display module , wherein said surveying instrument main body includes a distance measuring unit configured to irradiate a distance measuring light , to receive a reflected distance measuring light and to measure a distance to an object to be measured , an optical axis deflector configured to deflect said distance measuring light with respect to said reference optical axis, a measuring direction image pickup module configured to acquire an observation image , which includes said object to be measured, in a predetermined relationship with said reference optical axis and an arithmetic control module configured to make said distance measuring unit perform a distance measurement along a predetermined scan pattern, and wherein said arithmetic control module is configured to continuously cut out sighting images around a tracking point set in said observation image, to set a first cut out sighting image as a reference sighting image , to calculate a movement amount of each one of the continuously cut out sighting images with respect to said reference sighting image by an image matching of said reference sighting image and the respective cut out sighting image and to control said optical axis deflector based on said movement amount as calculated in such a manner that said tracking point is positioned at a center of the respective cut out sighting image.
A method performed by a Packet data network GateWay, PGW, for handling a User Equipment's, UE, access to an Evolved Packet Core, EPC, service via a non-third Generation Partnership Project, non-3GPP, access network , the method comprising: during a request for connecting the UE to access the EPC service via the non-3GPP access network , receiving identity information which indicates an identity of an Authentication Authorization Accounting, AAA, node from a non-3GPP access gateway ; and transmitting , to the AAA node which was indicated in the received identity information, a request message for the UE , which request message is a request for authorization of the UE to access the EPC service via the non-3GPP access network . during a request for connecting the UE to access the EPC service via the non-3GPP access network , receiving identity information which indicates an identity of an Authentication Authorization Accounting, AAA, node from a non-3GPP access gateway ; and transmitting , to the AAA node which was indicated in the received identity information, a request message for the UE , which request message is a request for authorization of the UE to access the EPC service via the non-3GPP access network .
A method for designing a centrifugal compressor impeller , comprising the following steps: defining a blade base profile along an impeller disk and a blade tip profile in a meridian plane; and defining a pressure side surface and a suction side surface of the blade as ruled surfaces extending between the blade base profile and the blade tip profile, said pressure side surface and said suction side surface extending between a rectilinear trailing edge and a rectilinear leading edge of said blade; characterized by transforming the ruled surfaces into non-ruled surfaces by displacing points of the trailing edge along a tangential direction, thus imparting an S-shape to said trailing edge having a concave portion, a convex portion and an inflection point therebetween. defining a blade base profile along an impeller disk and a blade tip profile in a meridian plane; and defining a pressure side surface and a suction side surface of the blade as ruled surfaces extending between the blade base profile and the blade tip profile, said pressure side surface and said suction side surface extending between a rectilinear trailing edge and a rectilinear leading edge of said blade; characterized by transforming the ruled surfaces into non-ruled surfaces by displacing points of the trailing edge along a tangential direction, thus imparting an S-shape to said trailing edge having a concave portion, a convex portion and an inflection point therebetween.
Transport system for transporting products from a processing station to a further processing station, in particular packing station, having a plurality of sequential conveyor belts which transport a plurality of products simultaneously in a plurality of tracks and in parallel, wherein said transport system has a plurality of modules which are identical in terms of function and/or principle, preferably of identical design, which are provided sequentially and in parallel and are connected to one another by the conveyor belts of optionally dissimilar lengths, wherein each module has a drive roller and a deflection , and the drive roller has an axle or shaft and a sleeve , wherein the sleeve is provided so as to be displaceable along the central axis of the axle or shaft , characterized in that each module has a tensioning system , and in that the sleeve is provided so as to be rotatable about a vertical axis.
A housing for a laser processing machine to treat, by means of a laser, work pieces , in particular metal work pieces; the housing comprises: - a dividing wall , which separates a first work space and a second work space ; and - a covering device , which is configured to selectively cover at least one between the first work space and the second work space ; - wherein the first work space and the second work space are configured to receive the work pieces ; wherein the covering device comprises at least: - a cover (32; 33), which is controllable at least in an active configuration, in which the cover (32; 33) is configured to cover one between the first work space and the second work space ; and - a guide system , which is configured to guide the cover (32; 33) so that the cover (32; 33), when it is in the active configuration, comprises at least a main portion and an auxiliary portion extending from the main portion ; characterized in that the auxiliary portion is inclined relative to the main portion and extends from the main portion towards and/or to the dividing wall . the housing comprises: - a dividing wall , which separates a first work space and a second work space ; and - a covering device , which is configured to selectively cover at least one between the first work space and the second work space ; - wherein the first work space and the second work space are configured to receive the work pieces ; - a dividing wall , which separates a first work space and a second work space ; and - a covering device , which is configured to selectively cover at least one between the first work space and the second work space ; - wherein the first work space and the second work space are configured to receive the work pieces ; wherein the covering device comprises at least: - a cover (32; 33), which is controllable at least in an active configuration, in which the cover (32; 33) is configured to cover one between the first work space and the second work space ; and - a guide system , which is configured to guide the cover (32; 33) so that the cover (32; 33), when it is in the active configuration, comprises at least a main portion and an auxiliary portion extending from the main portion ; - a cover (32; 33), which is controllable at least in an active configuration, in which the cover (32; 33) is configured to cover one between the first work space and the second work space ; and - a guide system , which is configured to guide the cover (32; 33) so that the cover (32; 33), when it is in the active configuration, comprises at least a main portion and an auxiliary portion extending from the main portion ; characterized in that the auxiliary portion is inclined relative to the main portion and extends from the main portion towards and/or to the dividing wall .
A well pad construction system comprising: a construction area ; an excavator disposed at the construction area , the excavator moveable over the construction area to generate an excavated area ; a cellar disposed within the excavated area ; controlled low-strength material (CLSM); a backfill equipment disposed around the excavated area at the construction area , the backfill equipment moveable to pour CLSM into a gap between the cellar and surrounding medium in the excavated area for holding the cellar in place; and characterized by a compactor disposed at the construction area , where the compactor is moveable over the construction area , the compactor comprising an impact roller for compacting the excavated area prior to excavation, where the compactor applies high energy impact compaction (HEIC) at the construction area . a construction area ; an excavator disposed at the construction area , the excavator moveable over the construction area to generate an excavated area ; a cellar disposed within the excavated area ; controlled low-strength material (CLSM); a backfill equipment disposed around the excavated area at the construction area , the backfill equipment moveable to pour CLSM into a gap between the cellar and surrounding medium in the excavated area for holding the cellar in place; and characterized by a compactor disposed at the construction area , where the compactor is moveable over the construction area , the compactor comprising an impact roller for compacting the excavated area prior to excavation, where the compactor applies high energy impact compaction (HEIC) at the construction area .
Assembly frame for a rotor star of a wind turbine, comprising a transport container , a support arm and a hub adaptor , wherein, in a state of transport of the assembly frame , the support arm is arranged within the transport container , and wherein, in a state of use of the assembly frame , the support arm is connected to the transport container such that the support arm and the transport container each form a projecting arm of the assembly frame .
An aircraft comprising: a fuselage ; a wing extending from both sides of the fuselage, the wing having a first side and a second side ; a first pair of motors disposed at a first end of the wing distal from the fuselage, wherein one motor of the first pair of motors is on the first side of the wing, and wherein the other motor of the first pair of motors is on the second side of the wing; a second pair of motors disposed at a second end of the wing distal from the fuselage, wherein the second end of the wing is opposite the first end of the wing, wherein one motor of the second pair of motors is on the first side of the wing, and wherein the other motor of the second pair of motors is on the second side of the wing; wherein each motor is angled to provide a component of thrust by a propeller attached thereto that for a desired aircraft movement applies a resulting torque additive to a resulting torque created by rotating the propellers; wherein the first pair of motors are angled away from each other within a first plane generally perpendicular to a plane of the wing; and wherein the second pair of motors are angled away from each other within a second plane generally perpendicular to the plane of the wing. a fuselage ; a wing extending from both sides of the fuselage, the wing having a first side and a second side ; a first pair of motors disposed at a first end of the wing distal from the fuselage, wherein one motor of the first pair of motors is on the first side of the wing, and wherein the other motor of the first pair of motors is on the second side of the wing; a second pair of motors disposed at a second end of the wing distal from the fuselage, wherein the second end of the wing is opposite the first end of the wing, wherein one motor of the second pair of motors is on the first side of the wing, and wherein the other motor of the second pair of motors is on the second side of the wing; wherein each motor is angled to provide a component of thrust by a propeller attached thereto that for a desired aircraft movement applies a resulting torque additive to a resulting torque created by rotating the propellers; wherein the first pair of motors are angled away from each other within a first plane generally perpendicular to a plane of the wing; and wherein the second pair of motors are angled away from each other within a second plane generally perpendicular to the plane of the wing.
A system for blur-calibration of an imaging sensor , the system comprising: a target having a known target pattern comprising a plurality of point-like objects with fixed relative positions; a projection element configured to project at least a portion of the target pattern within a field-of-view (FOV) of the imaging sensor; image-capture elements configured to capture frames of images of the moving target pattern as seen in the FOV of the imaging sensor and generate an image data output , a data processing element configured to process the image data output from the image-capture elements ; a controller configured to move the target pattern across the FOV,wherein: the controller is configured to cause the target pattern to move across the FOV to present the target pattern across different frames at different pixel phases; the data processing element is configured to subsequently process the image data output from the image-capture elements to generate data products representative of a shape of a point-spread function (PSF) from a high-resolution composite image generated from the captured frames; and the system is configured to apply a chopper modulation to the target pattern to modulate intensities of the point-like objects as the target pattern is moved across the FOV, and wherein the data processing element is configured to create separate chopper-open and chopper-closed composite images, and to determine the PSF from the difference between the chopper-open and chopper-closed composite images. a target having a known target pattern comprising a plurality of point-like objects with fixed relative positions; a projection element configured to project at least a portion of the target pattern within a field-of-view (FOV) of the imaging sensor; image-capture elements configured to capture frames of images of the moving target pattern as seen in the FOV of the imaging sensor and generate an image data output , a data processing element configured to process the image data output from the image-capture elements ; a controller configured to move the target pattern across the FOV,wherein: the controller is configured to cause the target pattern to move across the FOV to present the target pattern across different frames at different pixel phases; the data processing element is configured to subsequently process the image data output from the image-capture elements to generate data products representative of a shape of a point-spread function (PSF) from a high-resolution composite image generated from the captured frames; and the system is configured to apply a chopper modulation to the target pattern to modulate intensities of the point-like objects as the target pattern is moved across the FOV, and wherein the data processing element is configured to create separate chopper-open and chopper-closed composite images, and to determine the PSF from the difference between the chopper-open and chopper-closed composite images.
A stock rail for use in a railroad switch, comprising a rail head , a rail web and a rail foot, wherein the stock rail comprises a first longitudinal section forming an abutment region for a tongue rail and a second longitudinal section lying outside the abutment region, wherein the stock rail in the second longitudinal section has a cross-sectional base profile with a central axis extending through the center of the rail head cross section, wherein the rail head in the first longitudinal section is machined starting from the cross-sectional base profile, comprising a chamfer inclinedly extending from a running edge to the rail web, wherein the running edge is formed to have the largest normal distance to the central axis at the point of the rail head cross section, and comprising a gradual width reduction of the rail head such that the running edge , compared to the base profile, lies closer to the central axis of the stock rail , the rail head having substantially no width reduction at least at a first point within the first longitudinal section and having a maximum width reduction at least at a second point within the first longitudinal section , characterized in that the running edge at the first point and the running edge at the second point lie substantially in a common running edge plane disposed at a right angle relative to the central axis .