mhurhangee/patent-ind-claim-en huggingface dataset:
A computer implemented method of controlling an automated aerial vehicle to avoid a moving object that is attempting to collide with the automated aerial vehicle, the method comprising: determining an object vector of a detected object ; determining, based at least in part on the object vector, a retreat vector including a first direction to avoid the detected object; determining, based at least in part on the object vector, a defensive direction including a second direction to avoid the detected object, wherein the defensive direction is randomly selected from a plurality of directions that are different than the first direction and different than a direction of the object vector, the defensive direction being randomly selected to prevent the object from being able to learn avoidance maneuvers of the automated aerial vehicle; generating an avoidance vector including a third direction based at least in part on the retreat vector and the defensive direction, wherein the avoidance vector is a sum of the retreat vector and the defensive direction; and instructing an automated aerial vehicle to execute an avoidance maneuver based on the avoidance vector to avoid the detected object, wherein the avoidance vector is representative of the avoidance maneuver and a magnitude of the avoidance vector is greater than a magnitude of a velocity of the object with respect to the automated aerial vehicle. determining an object vector of a detected object ; determining, based at least in part on the object vector, a retreat vector including a first direction to avoid the detected object; determining, based at least in part on the object vector, a defensive direction including a second direction to avoid the detected object, wherein the defensive direction is randomly selected from a plurality of directions that are different than the first direction and different than a direction of the object vector, the defensive direction being randomly selected to prevent the object from being able to learn avoidance maneuvers of the automated aerial vehicle; generating an avoidance vector including a third direction based at least in part on the retreat vector and the defensive direction, wherein the avoidance vector is a sum of the retreat vector and the defensive direction; and instructing an automated aerial vehicle to execute an avoidance maneuver based on the avoidance vector to avoid the detected object, wherein the avoidance vector is representative of the avoidance maneuver and a magnitude of the avoidance vector is greater than a magnitude of a velocity of the object with respect to the automated aerial vehicle.
A negative pressure treatment arrangement comprising a multi-layered drainage film, wherein a drainage space is formed between two layers of the drainage film, a first film layer on the wound side delimiting the drainage space has a first opening arrangement facilitating the admission of fluids or gases to the drainage space and a second film layer facing away from the wound that also delimits the drainage space has a second opening arrangement designed to discharge fluids and/or gases from the drainage space, and comprising a fluid-tight fixing film that can be used to fix the drainage film to the skin surrounding a wound and to cover at least one area of the second opening arrangement, wherein the drainage film is made in some areas at least from a transparent material, whereby a vague profile of the covered wound at least is visible through the drainage film during negative pressure treatment, further comprising a connection arrangement for connecting a device for producing a negative pressure to the second opening arrangement comprising an open-cell sponge and/or a flange which can be placed on the second opening arrangement with a fitting for connecting a drainage hose, wherein the first opening arrangement has at least one channel starting from the first film layer, extending towards the opposite boundary surface of the other film layer and leading into the drainage space, the wall of which channel is integrally with the film layer, and is formed by perforating the film layer, at least one opening arrangement comprises a plurality of openings preferably arranged in a grid pattern, wherein the spacing between adjacent openings is 15 mm or less, preferably 5 mm or less, in particular 3 mm or less, the spacing between the internal boundary surfaces of the film layers is 5 mm or less, in particular 4 mm or less, particularly preferably 2 mm or less and 0.1 mm or more, particularly preferably 0.3 mm or more and at least one film layer comprises a perforated plastic film, characterised in that the cross-sectional area of the channel is reduced on a plane extending perpendicular to the depth direction, starting from the first film layer and proceeding towards the opposite internal boundary surface.
A high zirconia fused cast refractory which has a chemical composition comprising from 88 to 96.5 mass% of ZrO 2 , from 2.5 to 9.0 mass% of SiO 2 , from 0.4 to 1.5 mass% of Al 2 O 3 , from 0.08 to 0.20 mass% of Na 2 O, from 0.3 to 1.3 mass% of K 2 O, at most 0.04 mass% by outer percentage of B 2 O 3 , and at most 0.08 mass% by outer percentage of P 2 O 5 , and contains B 2 O 3 +P 2 O 5 in a content of at most 0.1 mass% by outer percentage, wherein the ratio (K 2 O/Na 2 O) of K 2 O to Na 2 O by mass% is from 1.5 to 15, with the proviso that the chemical composition does not include the following compositions (i) and (ii): (i) 91.2 mass% of ZrO 2 , 7.2 mass% of SiO 2 , 0.8 mass% of Al 2 O 3 , 0.09 mass% of Na 2 O, 0.5 mass% of K 2 O, less than 0.01 mass% of B 2 O 3 , less than 0.01 mass% of P 2 O 5 , less than 0.1 mass% of Cs 2 O, 0.1 mass% of Fe 2 O 3 +TiO 2 and 0.2 mass% of CaO+Y 2 O 3 ; and (ii) 91.3 mass% of ZrO 2 , 7.1 mass% of SiO 2 , 0.8 mass% of Al 2 O 3 , 0.15 mass% of Na 2 O, 0.5 mass% of K 2 O, 0.03 mass% of B 2 O 3 , less than 0.01 mass% of P 2 O 5 , less than 0.1 mass% of Cs 2 O, 0.2 mass% of Fe 2 O 3 +TiO 2 and 0.1 mass% of CaO+Y 2 O 3 . (i) 91.2 mass% of ZrO 2 , 7.2 mass% of SiO 2 , 0.8 mass% of Al 2 O 3 , 0.09 mass% of Na 2 O, 0.5 mass% of K 2 O, less than 0.01 mass% of B 2 O 3 , less than 0.01 mass% of P 2 O 5 , less than 0.1 mass% of Cs 2 O, 0.1 mass% of Fe 2 O 3 +TiO 2 and 0.2 mass% of CaO+Y 2 O 3 ; and (ii) 91.3 mass% of ZrO 2 , 7.1 mass% of SiO 2 , 0.8 mass% of Al 2 O 3 , 0.15 mass% of Na 2 O, 0.5 mass% of K 2 O, 0.03 mass% of B 2 O 3 , less than 0.01 mass% of P 2 O 5 , less than 0.1 mass% of Cs 2 O, 0.2 mass% of Fe 2 O 3 +TiO 2 and 0.1 mass% of CaO+Y 2 O 3 .
Electric power method for an electric arc furnace , comprising: - the supply, using an electric network , of a mains voltage (Ur) and a mains current (Ir) having a predefined mains frequency (fr); - the transformation, using a transformer of said mains voltage (Ur) and mains current (Ir), into a base voltage (Ub) and a base current (Ib), selectively settable, and having a base frequency (fb) substantially equal to said mains frequency (fr); - the rectifying of said base voltage (Ub) and base current (Ib) by a plurality of rectifiers to obtain a direct electric voltage and current; - the conversion, by a plurality of convertors , of said direct electric voltage and current into an alternating power voltage (Ua) and power current (Ia) selectively settable by means of a control and command unit connected to said convertors ; - the feeding of said power voltage (Ua) and power current (Ia) to a plurality of electrodes of the electric furnace , - during each step of a melting cycle of said electric furnace , regulation devices regulate an electric power frequency (fa) of said power voltage (Ua) and power current (Ia), independently of said mains frequency (fr), obtaining a regulation, possibly also instantaneous, of the reactance of the electric power apparatus of the electric furnace , and characterized in that the rectifiers are connected to the convertors by at least one intermediate circuit which works in direct current, wherein the intermediate circuit stores electricity continuously and generates a separation between the electrodes and the rectifiers , and therefore with the electric network . - the supply, using an electric network , of a mains voltage (Ur) and a mains current (Ir) having a predefined mains frequency (fr); - the transformation, using a transformer of said mains voltage (Ur) and mains current (Ir), into a base voltage (Ub) and a base current (Ib), selectively settable, and having a base frequency (fb) substantially equal to said mains frequency (fr); - the rectifying of said base voltage (Ub) and base current (Ib) by a plurality of rectifiers to obtain a direct electric voltage and current; - the conversion, by a plurality of convertors , of said direct electric voltage and current into an alternating power voltage (Ua) and power current (Ia) selectively settable by means of a control and command unit connected to said convertors ; - the feeding of said power voltage (Ua) and power current (Ia) to a plurality of electrodes of the electric furnace , - during each step of a melting cycle of said electric furnace , regulation devices regulate an electric power frequency (fa) of said power voltage (Ua) and power current (Ia), independently of said mains frequency (fr), obtaining a regulation, possibly also instantaneous, of the reactance of the electric power apparatus of the electric furnace , and characterized in that the rectifiers are connected to the convertors by at least one intermediate circuit which works in direct current, wherein the intermediate circuit stores electricity continuously and generates a separation between the electrodes and the rectifiers , and therefore with the electric network .
A sabot having a push and a pull function, characterized in that the sabot comprises separate sabot parts , at least one sabot part being designed such that it assumes the pull function, and at least one other sabot part being designed such that it assumes the push function.
A sensor assembly comprising a housing , a power source configured to store and output electrical power, electronics , and a sensor , wherein the housing defines an interior space; the sensor is secured to the housing; the power source is disposed within the interior space; and the electronics are disposed within the interior space and configured to receive power from the power source, wherein the electronics comprise: a wireless communication component configured to establish a wireless communication link with an external device; and a microprocessor configured to communicate with the external device via the wireless communication link and to execute a firmware , wherein the firmware is configured to : manage a rate of data transmittal from the wireless communication component to the external device; and spread out an initial energy burst over time to change power consumed at initial start-up of the microprocessor. the housing defines an interior space; the sensor is secured to the housing; the power source is disposed within the interior space; and the electronics are disposed within the interior space and configured to receive power from the power source, wherein the electronics comprise: a wireless communication component configured to establish a wireless communication link with an external device; and a microprocessor configured to communicate with the external device via the wireless communication link and to execute a firmware , wherein the firmware is configured to : manage a rate of data transmittal from the wireless communication component to the external device; and spread out an initial energy burst over time to change power consumed at initial start-up of the microprocessor. a wireless communication component configured to establish a wireless communication link with an external device; and a microprocessor configured to communicate with the external device via the wireless communication link and to execute a firmware , wherein the firmware is configured to : manage a rate of data transmittal from the wireless communication component to the external device; and spread out an initial energy burst over time to change power consumed at initial start-up of the microprocessor. manage a rate of data transmittal from the wireless communication component to the external device; and spread out an initial energy burst over time to change power consumed at initial start-up of the microprocessor.
An in vitro method to increase the myogenic potential of progenitor cells from pluripotent stem cells induced into the mesodermal lineage, the method comprising the step of administering to said progenitor cells: - miR-212, miR -132, miR -424, miR -146b, and miR -181a or mimics thereof, and - inhibitors for miR-34c-5p, miR-34c-3p, miR-362, miR-210, and miR-590. - miR-212, miR -132, miR -424, miR -146b, and miR -181a or mimics thereof, and - inhibitors for miR-34c-5p, miR-34c-3p, miR-362, miR-210, and miR-590.
A process for controlling compressor discharge during a cooling cycle of a refrigerant vapor compression system having a compressor , a condenser , an evaporator , and a controller for controlling an expansion valve , the process comprising the steps of: monitoring a compressor discharge parameter, an ambient temperature and an evaporator return air temperature; and characterised by comparing the ambient temperature, the evaporator return air temperature, and the compressor discharge parameter to respective first predetermined limits stored in the controller memory; wherein if the ambient temperature, the evaporator return air temperature, and the compressor discharge parameter do not meet the respective first predetermined limits, then the controller calculates an evaporator superheat value based on evaporator outlet pressure and temperature values, and the controller operates the expansion valve based on a difference between the calculated superheat and a desired superheat, and if the ambient temperature, the evaporator return air temperature, and the compressor discharge parameter meet the respective first predetermined limits, then the controller operates the expansion valve based on the compressor discharge parameter. monitoring a compressor discharge parameter, an ambient temperature and an evaporator return air temperature; and characterised by comparing the ambient temperature, the evaporator return air temperature, and the compressor discharge parameter to respective first predetermined limits stored in the controller memory; wherein if the ambient temperature, the evaporator return air temperature, and the compressor discharge parameter do not meet the respective first predetermined limits, then the controller calculates an evaporator superheat value based on evaporator outlet pressure and temperature values, and the controller operates the expansion valve based on a difference between the calculated superheat and a desired superheat, and if the ambient temperature, the evaporator return air temperature, and the compressor discharge parameter meet the respective first predetermined limits, then the controller operates the expansion valve based on the compressor discharge parameter.
Post-and-bar construction, particularly for facades or glazed roofs, with a plurality of vertical posts between two fixed sections and/or between a fixed section and a leaf, wherein the posts are connected together by way of bars, wherein an insulating glass pane is fixed to an outer side of at least one post by way of a seal at the edge, wherein the at least one post has at least one groove and/or cavity, at which fittings are fixed, and an abutment for a pivotable leaf is formed integrally with the at least one post , wherein a frame profile , which is constructed to be substantially L-shaped in cross-section, of a leaf is arranged at the at least one post , which is formed to be stepped towards the inner side, characterised in that the frame profile together with the at least one post forms at the outer circumference a substantially rectangular cross-sectional contour which has the same width as the width of a post between two fixed sections, wherein a shadow gap is provided between an inwardly projecting web of the at least one post and a web of the frame profile .
A contactless power supply device , comprising: a contactless power supply section configured to supply AC power in a contactless manner; a contactless power receiving section disposed so as to face the contactless power supply section and configured to receive the AC power in a contactless manner; a first DC transformer circuit configured to transform, to a DC load voltage (V1), a DC reception-power voltage (VR) obtained by converting an AC voltage of the AC power received by the contactless power receiving section and supply the DC load voltage (V1) to a first electric load , and to have a reverse transfer function of transferring regenerative power generated by the first electric load in a reverse direction; and a second DC transformer circuit configured to transform the DC reception-power voltage (VR) to a DC load voltage (V2) and supply the DC load voltage (V2) to a second electric load , characterised in that the contactless power supply device is configured such that regenerative power generated by the first electric load is allocated and made available to the second electric load without storing the regenerative power in a battery or charge capacitor as a power storage section. a contactless power supply section configured to supply AC power in a contactless manner; a contactless power receiving section disposed so as to face the contactless power supply section and configured to receive the AC power in a contactless manner; a first DC transformer circuit configured to transform, to a DC load voltage (V1), a DC reception-power voltage (VR) obtained by converting an AC voltage of the AC power received by the contactless power receiving section and supply the DC load voltage (V1) to a first electric load , and to have a reverse transfer function of transferring regenerative power generated by the first electric load in a reverse direction; and a second DC transformer circuit configured to transform the DC reception-power voltage (VR) to a DC load voltage (V2) and supply the DC load voltage (V2) to a second electric load , characterised in that the contactless power supply device is configured such that regenerative power generated by the first electric load is allocated and made available to the second electric load without storing the regenerative power in a battery or charge capacitor as a power storage section.
A method implemented in a site selection controller , comprising: receiving , at the site selection controller from at least one requesting entity via a network interface of the site selection controller , at least one request for establishing a session, contents of the at least one request defining a geographical distribution of one or more participants to a session; preselecting , at the site selection controller , one or more geographically distributed sites from a list of potential serving sites based on the geographical distribution of the participants to the session; sending a probe request from the site selection controller to each of the preselected sites via the network interface ; receiving , at the site selection controller via the network interface , probe responses from at least one of the preselected sites ; selecting , at the site selection controller , a serving site for the session among the preselected sites based on the received probe responses ; and responding , from the site selection controller to the at least one requesting entity via the network interface , by sending an identification of the selected serving site for the session. receiving , at the site selection controller from at least one requesting entity via a network interface of the site selection controller , at least one request for establishing a session, contents of the at least one request defining a geographical distribution of one or more participants to a session; preselecting , at the site selection controller , one or more geographically distributed sites from a list of potential serving sites based on the geographical distribution of the participants to the session; sending a probe request from the site selection controller to each of the preselected sites via the network interface ; receiving , at the site selection controller via the network interface , probe responses from at least one of the preselected sites ; selecting , at the site selection controller , a serving site for the session among the preselected sites based on the received probe responses ; and responding , from the site selection controller to the at least one requesting entity via the network interface , by sending an identification of the selected serving site for the session.
An apparatus comprising: a radiation source ; a processor ; and a memory on which is stored machine readable instructions (112-116, 512-524) to cause the processor to: identify an intended surface property level for a surface of a three-dimensional object through receipt of instructions from a user to fabricate the 3D object with the intended surface property level, or from instructions stored in a data store, wherein the surface property comprises at least one of roughness, texture, color, gloss, electrical conductivity, electrical resistivity, tribological properties or combinations thereof; access data identifying correlations between surface property levels and flash applied radiation amounts; determine an amount of radiation to be applied as a flash of radiation onto the surface to obtain the intended surface property level based upon the identified correlations in the accessed data; and control the radiation source to flash apply the determined amount of radiation onto the surface of the 3D object . a radiation source ; a processor ; and a memory on which is stored machine readable instructions (112-116, 512-524) to cause the processor to: identify an intended surface property level for a surface of a three-dimensional object through receipt of instructions from a user to fabricate the 3D object with the intended surface property level, or from instructions stored in a data store, wherein the surface property comprises at least one of roughness, texture, color, gloss, electrical conductivity, electrical resistivity, tribological properties or combinations thereof; access data identifying correlations between surface property levels and flash applied radiation amounts; determine an amount of radiation to be applied as a flash of radiation onto the surface to obtain the intended surface property level based upon the identified correlations in the accessed data; and control the radiation source to flash apply the determined amount of radiation onto the surface of the 3D object . identify an intended surface property level for a surface of a three-dimensional object through receipt of instructions from a user to fabricate the 3D object with the intended surface property level, or from instructions stored in a data store, wherein the surface property comprises at least one of roughness, texture, color, gloss, electrical conductivity, electrical resistivity, tribological properties or combinations thereof; access data identifying correlations between surface property levels and flash applied radiation amounts; determine an amount of radiation to be applied as a flash of radiation onto the surface to obtain the intended surface property level based upon the identified correlations in the accessed data; and control the radiation source to flash apply the determined amount of radiation onto the surface of the 3D object .