mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus for controlling a radiotherapy electron beam, the apparatus comprising: an electron beam generator configured to generate an electron beam; a plurality of magnets producing a plurality of magnetic fields configured to focus the electron beam to a focal point at a convergence angle of between 50 and 500 mrad, wherein the plurality of magnets comprise electromagnets; and a control system configured to alter one or more parameters of the plurality of magnets to dynamically move the focal point from a first location to a second location, wherein the first location is located at a first depth within a target region and the second location is located at a second depth within the target region, wherein the one or more parameters of the plurality of magnets comprises an electrical current through the electromagnets; and wherein the control system is configured to alter the electrical current through the electromagnets, and wherein the alteration of the magnet parameters changes the depth of focal point by allowing the focal point to be moved closer to and farther from the magnets in an axial direction. an electron beam generator configured to generate an electron beam; a plurality of magnets producing a plurality of magnetic fields configured to focus the electron beam to a focal point at a convergence angle of between 50 and 500 mrad, wherein the plurality of magnets comprise electromagnets; and a control system configured to alter one or more parameters of the plurality of magnets to dynamically move the focal point from a first location to a second location, wherein the first location is located at a first depth within a target region and the second location is located at a second depth within the target region, wherein the one or more parameters of the plurality of magnets comprises an electrical current through the electromagnets; and wherein the control system is configured to alter the electrical current through the electromagnets, and wherein the alteration of the magnet parameters changes the depth of focal point by allowing the focal point to be moved closer to and farther from the magnets in an axial direction. wherein the first location is located at a first depth within a target region and the second location is located at a second depth within the target region, wherein the one or more parameters of the plurality of magnets comprises an electrical current through the electromagnets; and wherein the control system is configured to alter the electrical current through the electromagnets, and wherein the alteration of the magnet parameters changes the depth of focal point by allowing the focal point to be moved closer to and farther from the magnets in an axial direction.
An electronic device, comprising a first side and a second side that are disposed facing away from each other, wherein a frame is disposed between the first side and the second side; the first side is provided with a display module , the display module is at least partially light-permeable, and a gap is present between the display module and the frame ; and a first light emitting device , a second light emitting device , and a light receiving device are provided inside the electronic device, the first light emitting device and the light receiving device are both disposed below the display module and disposed corresponding to a light-permeable display region of the display module , the first light emitting device emits a light signal to the outside through the light-permeable display region, and the second light emitting device emits a light signal to the outside through the gap ; wherein the first light emitting device is configured to emit a light signal in a case that the display module of the electronic device is in a light-off state, and the second light emitting device is configured to emit a light signal in a case that the display module of the electronic device is in a light-on state. the first side is provided with a display module , the display module is at least partially light-permeable, and a gap is present between the display module and the frame ; and a first light emitting device , a second light emitting device , and a light receiving device are provided inside the electronic device, the first light emitting device and the light receiving device are both disposed below the display module and disposed corresponding to a light-permeable display region of the display module , the first light emitting device emits a light signal to the outside through the light-permeable display region, and the second light emitting device emits a light signal to the outside through the gap ; wherein the first light emitting device is configured to emit a light signal in a case that the display module of the electronic device is in a light-off state, and the second light emitting device is configured to emit a light signal in a case that the display module of the electronic device is in a light-on state.
A cylinder lock comprising: a cylinder lock housing for receipt within a bore in a support in use, the housing having a front end and a rear end , the housing having a first bore at its front end for receiving a first rotatable lock driving member for rotation within the first bore ; a cam connectable to the first rotatable lock driving member for rotation therewith, said cam adapted to operate a locking mechanism on rotation of the cam; the cam having a first position and a second position, wherein the cam moves in a first direction relative to the support when moving from its first position to its second position; the cylinder lock further comprising biasing means for biasing the cam towards its second position; and holding means for holding the cam in its first position; the cylinder lock being adapted such that if the cylinder lock is tampered with by movement or breakage of the holding means, the housing is caused to move from a first position to a second position, said cam being carried by and adapted to move with the housing as the housing moves between a first position and a second position, wherein when the housing is in its first position the cam is in its first position and wherein when the housing is in its second position the cam is in its second position, the first position of the cam being an aligned position wherein the cam aligns with the locking mechanism such that it can operate the locking mechanism and the second position is a misaligned position wherein said cam is out of alignment with the locking mechanism and cannot operate the locking mechanism. a cylinder lock housing for receipt within a bore in a support in use, the housing having a front end and a rear end , the housing having a first bore at its front end for receiving a first rotatable lock driving member for rotation within the first bore ; a cam connectable to the first rotatable lock driving member for rotation therewith, said cam adapted to operate a locking mechanism on rotation of the cam; the cam having a first position and a second position, wherein the cam moves in a first direction relative to the support when moving from its first position to its second position; the cylinder lock further comprising biasing means for biasing the cam towards its second position; and holding means for holding the cam in its first position; the cylinder lock being adapted such that if the cylinder lock is tampered with by movement or breakage of the holding means, the housing is caused to move from a first position to a second position, said cam being carried by and adapted to move with the housing as the housing moves between a first position and a second position, wherein when the housing is in its first position the cam is in its first position and wherein when the housing is in its second position the cam is in its second position, the first position of the cam being an aligned position wherein the cam aligns with the locking mechanism such that it can operate the locking mechanism and the second position is a misaligned position wherein said cam is out of alignment with the locking mechanism and cannot operate the locking mechanism.
An optical fluid analyzer, comprising: a light source configured to generate input light ; a fluid cell configured to receive a fluid ; a first optical element configured to seal the fluid cell on a first side thereof, the first optical element further configured to direct the input light into the fluid cell on the first side thereof, wherein the first optical element comprises a ball lens coupled between the light source and the first side of the fluid cell , the ball lens being coated with a filter response coating on opposing ends thereof; a second optical element configured to seal the fluid cell on a second side thereof opposite the first side, the second optical element further configured to receive output light from the fluid cell via the second side thereof; a spectrometer configured to receive the output light via the second optical element and to obtain a spectrum of the fluid based on the output light; a rotation device coupled to the ball lens and configured to rotate the ball lens between a first orientation in which the input light passes through the ball lens without passing through the filter response coating and a second orientation in which the input light passes through the filter response coating of the ball lens ; and a machine learning engine configured to receive the spectrum and to generate a result defining at least one parameter of the fluid, wherein the optical fluid analyzer is configured to operate in a calibration mode to calibrate the machine learning engine when the ball lens is in the second orientation. a light source configured to generate input light ; a fluid cell configured to receive a fluid ; a first optical element configured to seal the fluid cell on a first side thereof, the first optical element further configured to direct the input light into the fluid cell on the first side thereof, wherein the first optical element comprises a ball lens coupled between the light source and the first side of the fluid cell , the ball lens being coated with a filter response coating on opposing ends thereof; a second optical element configured to seal the fluid cell on a second side thereof opposite the first side, the second optical element further configured to receive output light from the fluid cell via the second side thereof; a spectrometer configured to receive the output light via the second optical element and to obtain a spectrum of the fluid based on the output light; a rotation device coupled to the ball lens and configured to rotate the ball lens between a first orientation in which the input light passes through the ball lens without passing through the filter response coating and a second orientation in which the input light passes through the filter response coating of the ball lens ; and a machine learning engine configured to receive the spectrum and to generate a result defining at least one parameter of the fluid, wherein the optical fluid analyzer is configured to operate in a calibration mode to calibrate the machine learning engine when the ball lens is in the second orientation.
An apparatus comprising: a substrate having a first surface and a second surface , the substrate comprising a conductive signal line , a first conductive ground plane member and a second conductive ground plane member disposed in a first plane on the first surface of the substrate such that the conductive signal line is configured to convey a signal having a phase, wherein the first conductive plane member and the second conductive plane member are connected to form an overall ground plane; and a third conductive ground plane member disposed in a second plane, different from the first plane; and means for causing relative movement between the third conductive ground plane member and the conductive signal line to cause a change in the phase of the signal, wherein the relative movement of the third ground plane member to the conductive signal line causes the conductive signal line type to change from that of a conductor backed coplanar waveguide in a first configuration to a coplanar waveguide in at least one second configuration and vice versa, characterized in that the means for causing relative movement between the third conductive ground plane member and the conductive signal line comprises means for moving the third ground plane member from the first configuration in which it is connected to the first ground plane member and the second ground plane member to the at least one second configuration in which the third ground plane member is not connected to the first ground plane member and the second ground plane member . a substrate having a first surface and a second surface , the substrate comprising a conductive signal line , a first conductive ground plane member and a second conductive ground plane member disposed in a first plane on the first surface of the substrate such that the conductive signal line is configured to convey a signal having a phase, wherein the first conductive plane member and the second conductive plane member are connected to form an overall ground plane; and a third conductive ground plane member disposed in a second plane, different from the first plane; and means for causing relative movement between the third conductive ground plane member and the conductive signal line to cause a change in the phase of the signal, wherein the relative movement of the third ground plane member to the conductive signal line causes the conductive signal line type to change from that of a conductor backed coplanar waveguide in a first configuration to a coplanar waveguide in at least one second configuration and vice versa, characterized in that the means for causing relative movement between the third conductive ground plane member and the conductive signal line comprises means for moving the third ground plane member from the first configuration in which it is connected to the first ground plane member and the second ground plane member to the at least one second configuration in which the third ground plane member is not connected to the first ground plane member and the second ground plane member .
Process for the preparation of diblock copolymers, comprising a hydrocarbon-containing block A and a polyethercarbonate-containing block B, by addition of alkylene oxide and carbon dioxide onto an H-functional starter substance in the presence of a double metal cyanide catalyst, characterized in that the H-functional starter substance has an OHfunctionality of 1, and the H-functional starter substance is selected from one or more compounds of the group of monofunctional alcohols having 10 to 20 carbon atoms, and no further catalyst other than the DMC catalyst is used. the H-functional starter substance is selected from one or more compounds of the group of monofunctional alcohols having 10 to 20 carbon atoms, and no further catalyst other than the DMC catalyst is used.
A method for self-interference cancellation, comprising: in an acquisition phase, iteratively acquiring received power measurements for different receive chains for transmissions sent via a plurality of beam directions; estimating a self-interference subspace eigenvector based, at least in part, on the received power measurements; based on the estimated self-interference subspace eigenvector, performing a local search of a nullspace to identify a filtering eigenvector, wherein performing the local search of a nullspace comprises: iteratively estimating a gradient in the received power measurements for each of the plurality of beam directions, identifying a maximum gradient increase, and performing a line search in a direction opposite a direction of the maximum gradient increase; or wherein performing the local search of a nullspace comprises: iteratively estimating a gradient in the received power measurements for each of the plurality of beam directions, identifying a minimum point in an inverted Hessian matrix estimated from the received power measurements, and performing a line search in a direction of the identified minimum point; and applying the filtering eigenvector to one or more transmission chains to cancel self-interference on one or more receive chains. in an acquisition phase, iteratively acquiring received power measurements for different receive chains for transmissions sent via a plurality of beam directions; estimating a self-interference subspace eigenvector based, at least in part, on the received power measurements; based on the estimated self-interference subspace eigenvector, performing a local search of a nullspace to identify a filtering eigenvector, wherein performing the local search of a nullspace comprises: iteratively estimating a gradient in the received power measurements for each of the plurality of beam directions, identifying a maximum gradient increase, and performing a line search in a direction opposite a direction of the maximum gradient increase; or iteratively estimating a gradient in the received power measurements for each of the plurality of beam directions, identifying a maximum gradient increase, and performing a line search in a direction opposite a direction of the maximum gradient increase; or wherein performing the local search of a nullspace comprises: iteratively estimating a gradient in the received power measurements for each of the plurality of beam directions, identifying a minimum point in an inverted Hessian matrix estimated from the received power measurements, and performing a line search in a direction of the identified minimum point; and iteratively estimating a gradient in the received power measurements for each of the plurality of beam directions, identifying a minimum point in an inverted Hessian matrix estimated from the received power measurements, and performing a line search in a direction of the identified minimum point; and applying the filtering eigenvector to one or more transmission chains to cancel self-interference on one or more receive chains.
A composition comprising: (a) a plurality of acicular particles, wherein the acicular particles comprise a microstructured core with a layer of catalytic material on at least one portion of the surface of the microstructured core, wherein the microstructured core comprises at least one of a polynuclear aromatic hydrocarbon and heterocyclic compounds, and the catalytic material comprises (i) platinum and (ii) at least one of iridium and ruthenium; (b) ionomer binder; (c) solvent; and (d) a plurality of carbon particles, wherein the plurality of acicular particles is not oriented. (a) a plurality of acicular particles, wherein the acicular particles comprise a microstructured core with a layer of catalytic material on at least one portion of the surface of the microstructured core, wherein the microstructured core comprises at least one of a polynuclear aromatic hydrocarbon and heterocyclic compounds, and the catalytic material comprises (i) platinum and (ii) at least one of iridium and ruthenium; (b) ionomer binder; (c) solvent; and (d) a plurality of carbon particles,
A method, comprising: receiving, by one or more processors, power measurements for a plurality of machines in a datacenter, the plurality of machines executing one or more tasks; identifying power limitations for the plurality of machines; detecting, by the one or more processors, a triggering event for shedding power consumed by the plurality of machines; commanding, by the one or more processors when the triggering event is detected, the plurality of machines to operate in accordance with one or more restrictions to reduce power consumption; proactively capping power to the plurality of machines during a period of time following the detected event, the proactive capping based on one or more predictions related to power or load, characterized in that the triggering event comprises detecting that power measurements are no longer available. receiving, by one or more processors, power measurements for a plurality of machines in a datacenter, the plurality of machines executing one or more tasks; identifying power limitations for the plurality of machines; detecting, by the one or more processors, a triggering event for shedding power consumed by the plurality of machines; commanding, by the one or more processors when the triggering event is detected, the plurality of machines to operate in accordance with one or more restrictions to reduce power consumption; proactively capping power to the plurality of machines during a period of time following the detected event, the proactive capping based on one or more predictions related to power or load, characterized in that the triggering event comprises detecting that power measurements are no longer available.
A transport refrigeration system comprising: one or more compressors forming part of a refrigeration circuit for cooling an interior compartment of a container or refrigerated trailer; and one or more fans , the one or more fans being at least one of an evaporator fan, a condenser fan and a ventilation fan; an internal combustion engine ; an alternator mechanically coupled to the internal combustion engine ; characterized in that the one or more fans are powered by direct current (DC) power; the alternator provides said DC power to the one or more fans ; and the transport refrigeration system further comprises an additional AC generator mechanically coupled to the internal combustion engine and configured for providing AC power to the at least one compressor for driving a compressor motor. one or more compressors forming part of a refrigeration circuit for cooling an interior compartment of a container or refrigerated trailer; and one or more fans , the one or more fans being at least one of an evaporator fan, a condenser fan and a ventilation fan; an internal combustion engine ; an alternator mechanically coupled to the internal combustion engine ; characterized in that the one or more fans are powered by direct current (DC) power; the alternator provides said DC power to the one or more fans ; and the transport refrigeration system further comprises an additional AC generator mechanically coupled to the internal combustion engine and configured for providing AC power to the at least one compressor for driving a compressor motor.
A method of monitoring a burner and/or a burning behavior of a burner , wherein at least one ionization signal is measured, and wherein the measured ionization signal is used for monitoring the burner and/or the burning behavior of the burner , and wherein the ionization signal is measured between an ionization electrode and a counter-electrode spaced apart from a burner surface of the burner , wherein for a calibration and/or for a determination of parameters used when monitoring the burner , ionization signals are measured during a hyperstoichiometric combustion, characterized in that a local extremum of the ionization signal is determined during the hyperstoichiometric combustion in dependence on a lambda value of an air-fuel mixture supplied to the burner and is used for the calibration and/or determination. wherein at least one ionization signal is measured, and wherein the measured ionization signal is used for monitoring the burner and/or the burning behavior of the burner , and wherein the ionization signal is measured between an ionization electrode and a counter-electrode spaced apart from a burner surface of the burner , wherein for a calibration and/or for a determination of parameters used when monitoring the burner , ionization signals are measured during a hyperstoichiometric combustion, characterized in that a local extremum of the ionization signal is determined during the hyperstoichiometric combustion in dependence on a lambda value of an air-fuel mixture supplied to the burner and is used for the calibration and/or determination.