mhurhangee/patent-ind-claim-en huggingface dataset:
A method for calibrating a control system configured to control a two-wire heater , the two-wire heater being operable to generate heat and to function as a sensor for measuring electrical characteristics of the two-wire heater , the method being characterized in that it comprises: providing, by the control system , power to a load electrically coupled to the control system ; generating, by the control system , an initial measured characteristic of the load , wherein the initial measured characteristic is indicative of an electrical characteristic of the load , wherein the electrical characteristic of the load includes a voltage, a current, a resistance, or a combination thereof; generating, by a controller calibration system coupled to the load , a calibrated measured characteristic of the load that is indicative of the electrical characteristic of the load , wherein the controller calibration system is separate from the control system , and wherein the calibrated measured characteristic is generated concurrently with the initial measure characteristic; correlating the initial measured characteristic with the calibrated measured characteristic; and defining a calibrated measurement reference based on the correlation of the initial measured characteristic and the calibrated measured characteristic, wherein the control system employs the calibrated measurement references to provide precise measurements for controlling the two-wire heater . providing, by the control system , power to a load electrically coupled to the control system ; generating, by the control system , an initial measured characteristic of the load , wherein the initial measured characteristic is indicative of an electrical characteristic of the load , wherein the electrical characteristic of the load includes a voltage, a current, a resistance, or a combination thereof; generating, by a controller calibration system coupled to the load , a calibrated measured characteristic of the load that is indicative of the electrical characteristic of the load , wherein the controller calibration system is separate from the control system , and wherein the calibrated measured characteristic is generated concurrently with the initial measure characteristic; correlating the initial measured characteristic with the calibrated measured characteristic; and defining a calibrated measurement reference based on the correlation of the initial measured characteristic and the calibrated measured characteristic, wherein the control system employs the calibrated measurement references to provide precise measurements for controlling the two-wire heater .
A multi-path communication apparatus for multiplexing data within a plurality of communications channels, the apparatus comprising: communications circuitry configured to: transmit a service request to a network controller indicating that it wants to send a message to a receiver apparatus, the service request including at least a size of the message to be transmitted; receive, from the network controller, channel assignments including a subset of communications channels allocated to the multi-path communication apparatus and at least a forward error correction code (FEC) rate to use; encode the message using the received FEC; assign pieces of the encoded message to the subset of communications channels based on the received channel assignments; transmit a first piece of the encoded message through a first channel of the subset of communications channels; transmit a second piece of the encoded message through a second channel of the subset of communications channels; monitor quality related to the subset of communications channels used for transmission and transmit quality information to the network controller; and dynamically adjust the FEC code rate at least based on instruction from the network controller. transmit a service request to a network controller indicating that it wants to send a message to a receiver apparatus, the service request including at least a size of the message to be transmitted; receive, from the network controller, channel assignments including a subset of communications channels allocated to the multi-path communication apparatus and at least a forward error correction code (FEC) rate to use; encode the message using the received FEC; assign pieces of the encoded message to the subset of communications channels based on the received channel assignments; transmit a first piece of the encoded message through a first channel of the subset of communications channels; transmit a second piece of the encoded message through a second channel of the subset of communications channels; monitor quality related to the subset of communications channels used for transmission and transmit quality information to the network controller; and dynamically adjust the FEC code rate at least based on instruction from the network controller.
A metal-film forming apparatus comprising: an anode ; a resin substrate (B) having a surface on which a conductor pattern layer (D) that serves as a cathode is formed; a solid electrolyte membrane that contains metal ions and is arranged between the anode and the resin substrate, the solid electrolyte membrane being arranged contacting a surface of the conductor pattern layer when a metal film is formed; a power supply that applies a voltage between the anode and the conductor pattern layer; and a conductive member that is arranged contacting at least a part of the conductor pattern layer when the metal film is formed, such that a negative electrode of the power supply is electrically connected to the conductor pattern layer, the conductive member being detachable from the conductor pattern layer, wherein the conductive member is a metal plate that covers the resin substrate when a metal film is formed, the conductive member has a through-hole corresponding to a pattern shape of the conductor pattern layer, the conductive member is arranged such that the through-hole is positioned over the conductor pattern layer when the metal film is formed, and wherein the conductive member is attached to the solid electrolyte membrane, wherein the metal ions are reduced to deposit metal that forms the metal film on the surface of the conductor pattern layer when the voltage is applied between the anode and the conductor pattern layer. an anode ; a resin substrate (B) having a surface on which a conductor pattern layer (D) that serves as a cathode is formed; a solid electrolyte membrane that contains metal ions and is arranged between the anode and the resin substrate, the solid electrolyte membrane being arranged contacting a surface of the conductor pattern layer when a metal film is formed; a power supply that applies a voltage between the anode and the conductor pattern layer; and a conductive member that is arranged contacting at least a part of the conductor pattern layer when the metal film is formed, such that a negative electrode of the power supply is electrically connected to the conductor pattern layer, the conductive member being detachable from the conductor pattern layer, wherein the conductive member is a metal plate that covers the resin substrate when a metal film is formed, the conductive member has a through-hole corresponding to a pattern shape of the conductor pattern layer, the conductive member is arranged such that the through-hole is positioned over the conductor pattern layer when the metal film is formed, and wherein the conductive member is attached to the solid electrolyte membrane, wherein the metal ions are reduced to deposit metal that forms the metal film on the surface of the conductor pattern layer when the voltage is applied between the anode and the conductor pattern layer.
Method for producing a microneedle system , - a web grid with a multiplicity of grid nodes which are defined by way of in each case three apertures and with web grid wedges being produced from a board , and - web grid wedges with needle-shaped points protruding into every aperture from at least three different directions, and - at least all said web grid wedges which protrude into an aperture being bent by means of a ram in order to produce openings , and their needle-shaped points being oriented perpendicularly with respect to the plane of the web grid . - a web grid with a multiplicity of grid nodes which are defined by way of in each case three apertures and with web grid wedges being produced from a board , and - web grid wedges with needle-shaped points protruding into every aperture from at least three different directions, and - at least all said web grid wedges which protrude into an aperture being bent by means of a ram in order to produce openings , and their needle-shaped points being oriented perpendicularly with respect to the plane of the web grid .
Linear drive for a ship steering engine, wherein the linear drive comprises a thrust tube , a spindle seal , a thrust tube seal , a spindle and a spindle nut , wherein the spindle nut is connected to the thrust tube , wherein the spindle is mounted in a stationary manner and the spindle nut and the thrust tube are moved linearly, wherein the linear drive comprises a first housing , wherein the first housing surrounds the region of the spindle on which the spindle nut is movable, wherein the first housing is connected in a sealing manner to the thrust tube and in a sealing manner to the spindle , wherein the spindle nut or the thrust tube comprises at least one first seal , wherein the at least one first seal terminates in a sealing manner with respect to the first housing , wherein a first region is formed by the first housing , the spindle , the spindle seal , the thrust tube and the first seal , wherein a second region is formed by the first housing , the thrust tube , the thrust tube seal and the first seal , wherein the first region and the second region are fluid-cooled, wherein the linear drive comprises a first pressure compensation vessel , wherein the first region and the second region are connected to the first pressure compensation vessel .
A spark sensing device for detecting radiation of a spark comprising a sensor element and an optical element that transfers detected radiation in form of a collection beam to the sensor element , wherein the optical element is made of optically transparent material and the sensor element has a viewing angle in a first direction and in a second direction perpendicular to the first direction, wherein the optical element shapes the collection beam of the sensor element to be asymmetrical whereby the viewing angle of the sensor element is wider in the first direction than in the second direction, wherein the optical element is a lens or a combination of a lens and a light guide and the optical element shapes the collection beam such that the viewing angle of the sensor element is wider than 160°, preferably wider than 180°, in the first direction, characterized in that the optical element is rotationally asymmetrical and wherein the optical element is an aspheric lens in the first direction.
A compound of the formula (I) wherein is a single or a double bond, selected from the compound of the formula (I.a) a stereo isomer thereof and mixtures thereof. is a single or a double bond, selected from the compound of the formula (I.a) a stereo isomer thereof and mixtures thereof.
A process for preparing a cobalt-containing hydrocarbon synthesis catalyst precursor, which process includes calcining a loaded catalyst support comprising a catalyst support supporting a cobalt compound, the calcination involving decomposing the cobalt compound and/or causing the cobalt compound to react with oxygen, the calcination converting the cobalt compound into a cobalt oxide, and the calcination including subjecting the loaded catalyst support to heat treatment by heating the loaded catalyst support to a temperature, T, of 220°C at a heating rate below 10°C/minute; and effecting gas flow at a space velocity of at least 19m 3 n/kg cobalt compound/hour over the loaded catalyst support during at least part of the heating to the temperature T of 220°C, thereby to produce the cobalt-containing hydrocarbon synthesis catalyst precursor.
A bearing structure comprising: a single-row or multiple-row bearing composed of a plurality of rolling elements arranged in a circumferential direction, and an annular retainer that retains the plurality of rolling elements ; an outer-ring-equivalent component disposed on an outer circumference of the bearing , and having an annular raceway surface on which the rolling elements roll; a thrust washer interposed between the bearing and a fixed member located to be spaced apart from the bearing in an axial direction, the thrust washer being movable in the axial direction; and a gap forming device that constantly forms a gap between the thrust washer and the outer-ring-equivalent component and circulates oil for lubrication between the inside of the bearing and the outside. a single-row or multiple-row bearing composed of a plurality of rolling elements arranged in a circumferential direction, and an annular retainer that retains the plurality of rolling elements ; an outer-ring-equivalent component disposed on an outer circumference of the bearing , and having an annular raceway surface on which the rolling elements roll; a thrust washer interposed between the bearing and a fixed member located to be spaced apart from the bearing in an axial direction, the thrust washer being movable in the axial direction; and a gap forming device that constantly forms a gap between the thrust washer and the outer-ring-equivalent component and circulates oil for lubrication between the inside of the bearing and the outside.
Vacuum cleaner, comprising: a tube having a first diameter, a hose having a second diameter exceeding the first diameter by at least 15%, and a transition piece (T) having a first end arranged for being connected to the tube, and a second end arranged for being connected to the hose, characterized in that the transition piece (T) has a curved part that has a non-circular cross-section, the curved part having a first part (I) in which in a direction from the first end to the second end , a first dimension (R1) of the cross-section increases to a diameter exceeding the first diameter by 15%, the first dimension (R1) being in a radial direction of the curved part, while a second dimension (R2) of the cross-section, perpendicular to the first dimension (R1), does not exceed the first diameter by more than 10%. a tube having a first diameter, a hose having a second diameter exceeding the first diameter by at least 15%, and a transition piece (T) having a first end arranged for being connected to the tube, and a second end arranged for being connected to the hose, characterized in that the transition piece (T) has a curved part that has a non-circular cross-section, the curved part having a first part (I) in which in a direction from the first end to the second end , a first dimension (R1) of the cross-section increases to a diameter exceeding the first diameter by 15%, the first dimension (R1) being in a radial direction of the curved part, while a second dimension (R2) of the cross-section, perpendicular to the first dimension (R1), does not exceed the first diameter by more than 10%.
A method , performed by a radio network device operative in a wireless communication network utilizing slot timing where a slot comprises a predetermined number of symbols, of transmitting data and Uplink Control Information, UCI, the method comprising: transmitting uplink data on a physical uplink shared channel aggregating two or more contiguous slots for an uplink transmission spanning the aggregated slots; receiving an indication of at least one of the aggregated slots in which to transmit UCI; and transmitting , in addition to the uplink data, UCI in the indicated at least one of the aggregated slots on the physical uplink shared channel. transmitting uplink data on a physical uplink shared channel aggregating two or more contiguous slots for an uplink transmission spanning the aggregated slots; receiving an indication of at least one of the aggregated slots in which to transmit UCI; and transmitting , in addition to the uplink data, UCI in the indicated at least one of the aggregated slots on the physical uplink shared channel.
A method for operating a wellbore , comprising: performing a drilling operation by injecting fluid through a tubular string engaged with a rotating control device, RCD, the fluid circulating in a path including a bore of the tubular string and an annulus between the tubular string and a wall of the wellbore, and while performing the drilling operation: drilling through a formation while a bottomhole pressure (BHP) is at a target bottomhole pressure, characterised by : increasing the bottomhole pressure from the target bottomhole pressure to an expected pressure while drilling through the formation, wherein the expected pressure is a pressure expected during cementing of the formation exposed to the wellbore; and measuring a difference between an injection flow rate and a return flow rate in the path; reducing the expected pressure when the return flow rate is less than the injection flow rate; and performing a cementing operation at the reduced expected pressure. increasing the bottomhole pressure from the target bottomhole pressure to an expected pressure while drilling through the formation, wherein the expected pressure is a pressure expected during cementing of the formation exposed to the wellbore; and measuring a difference between an injection flow rate and a return flow rate in the path; reducing the expected pressure when the return flow rate is less than the injection flow rate; and performing a cementing operation at the reduced expected pressure.
A pacing guidewire, comprising: an elongate body having an outer diameter ranging from 0.36mm to 0.97mm, inclusive, and configured to receive and to support delivery of an elongate treatment device over the pacing guidewire, the elongate body extending from a proximal end portion of the pacing guidewire to a distal end portion of the pacing guidewire and having an intermediate portion therebetween, the distal end portion including a preformed bias shape; and at least first and second electrodes spaced apart on the preformed bias shape, one of the electrodes serving as an anode and the other electrode serving as a cathode for delivering pacing pulses to a heart of a patient while supporting delivery of the elongate treatment device to the heart of the patient, the elongate body including a first elongate conductor extending from a proximal end portion to a distal end portion that is electrically connected to the first electrode , and a second elongate conductor , insulated from the first elongate conductor, extending from a proximal end portion to a distal end portion that is electrically connected to the second electrode . an elongate body having an outer diameter ranging from 0.36mm to 0.97mm, inclusive, and configured to receive and to support delivery of an elongate treatment device over the pacing guidewire, the elongate body extending from a proximal end portion of the pacing guidewire to a distal end portion of the pacing guidewire and having an intermediate portion therebetween, the distal end portion including a preformed bias shape; and at least first and second electrodes spaced apart on the preformed bias shape, one of the electrodes serving as an anode and the other electrode serving as a cathode for delivering pacing pulses to a heart of a patient while supporting delivery of the elongate treatment device to the heart of the patient, the elongate body including a first elongate conductor extending from a proximal end portion to a distal end portion that is electrically connected to the first electrode , and a second elongate conductor , insulated from the first elongate conductor, extending from a proximal end portion to a distal end portion that is electrically connected to the second electrode .
A 3D printing build material container comprising: a reinforcement structure enclosing an airtight space; a collapsible reservoir to hold build material , disposed within the reinforcement structure and having at least one portion attached thereto, the collapsible reservoir comprising a collapsible side wall in the lower part of the reservoir and a collapsible side wall in the upper part of the reservoir, which are not attached to the reinforcement structure, a build material outlet structure connectable to a vacuum source to provide a suction force to allow build material to exit the reservoir; at least one first inlet structure , to allow build material to enter the reservoir and to selectively allow a gas to enter the reservoir; and a second inlet structure to selectively allow a gas surrounding the container to enter a space between the reservoir and the reinforcement structure to passively collapse the reservoir during removal of build material from the container due to a pressure differential from within and outside of the reservoir. a reinforcement structure enclosing an airtight space; a collapsible reservoir to hold build material , disposed within the reinforcement structure and having at least one portion attached thereto, the collapsible reservoir comprising a collapsible side wall in the lower part of the reservoir and a collapsible side wall in the upper part of the reservoir, which are not attached to the reinforcement structure, a build material outlet structure connectable to a vacuum source to provide a suction force to allow build material to exit the reservoir; at least one first inlet structure , to allow build material to enter the reservoir and to selectively allow a gas to enter the reservoir; and a second inlet structure to selectively allow a gas surrounding the container to enter a space between the reservoir and the reinforcement structure to passively collapse the reservoir during removal of build material from the container due to a pressure differential from within and outside of the reservoir.