mhurhangee/ep-ind-claims huggingface dataset:
A method of MRI detection in which excitation and detection of an NMR signal from a sample or at least a portion of a subject is performed by a resonant input circuit in a magnetic field at a main field above about 10 mT (= 100 gauss), wherein the magnetic field is cycled to a low field of below about 50% of the main field, after the excitation of the NMR signal with a first RF pulse, for a time period during which differences in magnetisation develop due to differences in T1 between different tissues in the sample or at least portion of the subject, and wherein the magnetic field is returned to the main field to allow the NMR signal to be detected; wherein the first RF pulse is applied during a first cycle of the magnetic field at the main field and a second RF pulse is applied in a second cycle of the magnetic field at the main field, thereby generating a spin echo of the magnetisation in the magnetic field; wherein the NMR signal is detected by a SQUID.
A method of aligning clock signals in a plurality of transceiver channels (310A, 310B) on an integrated circuit, comprising the step of: adjusting a phase of a slave clock signal based on a phase of a master clock signal to produce an intermediate slave clock signal; and adjusting the phase of the intermediate slave clock signal; characterized by further comprising the steps of: adjusting the phase of the master clock signal based on the phase of the intermediate slave clock signal to obtain a total adjustment value; and wherein the intermediate slave clock signal is adjusted based on the total adjustment value to obtain an adjusted slave clock signal. adjusting a phase of a slave clock signal based on a phase of a master clock signal to produce an intermediate slave clock signal; and adjusting the phase of the intermediate slave clock signal; characterized by further comprising the steps of: adjusting the phase of the master clock signal based on the phase of the intermediate slave clock signal to obtain a total adjustment value; and wherein the intermediate slave clock signal is adjusted based on the total adjustment value to obtain an adjusted slave clock signal. adjusting the phase of the master clock signal based on the phase of the intermediate slave clock signal to obtain a total adjustment value; and wherein the intermediate slave clock signal is adjusted based on the total adjustment value to obtain an adjusted slave clock signal.
An air bubble ingress prevention mechanism suitable to be mounted to a discharge device which comprises a metering section having a flow passage communicated with a nozzle; wherein the air bubble ingress prevention mechanism is suitable to be located at an end of the metering section on the side away from the nozzle and includes a first hole communicated with the flow passage of the metering section, a plunger reciprocally movable in the first hole and the flow passage of the metering section, a first sealing member disposed at an end of the first hole on the side closer to the nozzle, a second sealing member disposed at an end of the first hole on the opposite side away from the nozzle, and a second hole communicated with a side surface of the first hole, characterized in that an inner periphery of the first hole is greater than an outer periphery of the plunger, and the first hole allows a fore end of the plunger to reciprocally move therein. wherein the air bubble ingress prevention mechanism is suitable to be located at an end of the metering section on the side away from the nozzle and includes a first hole communicated with the flow passage of the metering section, a plunger reciprocally movable in the first hole and the flow passage of the metering section, a first sealing member disposed at an end of the first hole on the side closer to the nozzle, a second sealing member disposed at an end of the first hole on the opposite side away from the nozzle, and a second hole communicated with a side surface of the first hole, characterized in that an inner periphery of the first hole is greater than an outer periphery of the plunger, and the first hole allows a fore end of the plunger to reciprocally move therein.
An organic solar cell comprising at least one compound according to the following formula: wherein Y is selected from N-R 1 or R 1 -C-R 2; R 1 and R 2 are independently selected from CN, aryl, alkyl, NO 2, halogen, heteroaryl, CF 3; aryl can be substituted to form perfluorophenyl and/or fluorophenyl; A 1,A 2,A 3,A 4 are independently selected from C, CH, N, CR and form an aromatic ring, or at least one of A 1 -A 2, A 2 -A 3, A 3 -A 4 is part of an additional condensed aromatic ring; R is an aromatic ring or the compound according to formula is selected from a compound according to the following formulae (Ia) and (Ib) or Y is selected from N-R 1 or R 1 -C-R 2; R 1 and R 2 are independently selected from CN, aryl, alkyl, NO 2, halogen, heteroaryl, CF 3; aryl can be substituted to form perfluorophenyl and/or fluorophenyl; A 1,A 2,A 3,A 4 are independently selected from C, CH, N, CR and form an aromatic ring, or at least one of A 1 -A 2, A 2 -A 3, A 3 -A 4 is part of an additional condensed aromatic ring; R is an aromatic ring or the compound according to formula is selected from a compound according to the following formulae (Ia) and (Ib) or
A processor comprising: a plurality of execution units; a plurality of temperature sensors, each temperature sensor to provide a corresponding temperature value of a corresponding location within the processor; and a power control unit including temperature logic to receive the corresponding temperature value from each of the temperature sensors, and responsive to an indication that a particular temperature value received from one of the temperature sensors exceeds a threshold, adjust at least two domain frequencies according to a determined policy based at least in part on instruction execution characteristics of at least two of the plurality of execution units, the determined policy includes a plurality of weight factors, wherein each of the at least two domain frequencies is to be adjusted at least in part according to the respective weight factor, wherein each domain frequency is associated with at least one of the execution units. a plurality of execution units; a plurality of temperature sensors, each temperature sensor to provide a corresponding temperature value of a corresponding location within the processor; and a power control unit including temperature logic to receive the corresponding temperature value from each of the temperature sensors, and responsive to an indication that a particular temperature value received from one of the temperature sensors exceeds a threshold, adjust at least two domain frequencies according to a determined policy based at least in part on instruction execution characteristics of at least two of the plurality of execution units, the determined policy includes a plurality of weight factors, wherein each of the at least two domain frequencies is to be adjusted at least in part according to the respective weight factor, wherein each domain frequency is associated with at least one of the execution units.
Hydraulic height adjusting system for adjusting the height from the ground of a vehicle comprising a body, a pair of front wheels and a pair of rear wheels, the height adjusting system comprising a first pair of hydraulic linear actuators placed each between the vehicle body and a respective rear wheel in such a manner that the extension and compression of each of the hydraulic linear actuators of said first pair of hydraulic linear actuators bring about an increase and a decrease, respectively, in the distance between the vehicle body and the respective rear wheel, and therefore an increase and a decrease, respectively, in the height of the vehicle body from the ground at the rear axle of the vehicle, a second pair of hydraulic linear actuators placed each between the vehicle body and a respective front wheel in such a manner that the extension and compression of each of the hydraulic linear actuators of said second pair of hydraulic linear actuators bring about an increase and a decrease, respectively, in the distance between the vehicle body and the respective front wheel, and therefore an increase and a decrease, respectively, in the height of the vehicle body from the ground at the front axle of the vehicle, a supply unit for generating a flow of fluid under pressure, a tank, a hydraulic circuit (14, 22, 24, 28, 30) connecting the first and the second pair of hydraulic linear actuators (10, 12) with the supply unit and with the tank, and flow control means (20, 26, 34, 36, 38, 40, ECU) arranged to control the flow of the fluid under pressure from/to the first and the second pair of hydraulic linear actuators (10, 12), wherein said flow control means (20, 26, 34, 36, 38, 40, ECU) are configured to ensure that, during raising or lowering of the vehicle body, the height of the vehicle body from the ground at the front axle is always less than that at the rear axle, wherein said flow control means (20, 26, 34, 36, 38, 40, ECU) comprise solenoid valves (20, 26) and an electronic control unit arranged to control the solenoid valves (20, 26) so that when the height from the ground is to be increased the fluid under pressure is supplied first to the first pair of hydraulic linear actuators and then to the second pair of hydraulic linear actuators and that when the height from the ground is to be decreased the fluid under pressure is discharged first from the second pair of hydraulic linear actuators and then from the first pair of hydraulic linear actuators, the height adjusting system being characterized in that said solenoid valves (20, 26) are a first solenoid valve, which is arranged to control the flow of the fluid under pressure from/to the first pair of hydraulic linear actuators, and a second solenoid valve, which is arranged in series with the first solenoid valve, downstream thereof, and is arranged to control the flow of the fluid under pressure from/to the second pair of hydraulic linear actuators.
Tyre, in particular vehicle tyre, wherein the tyre is formed by a plurality of tyre building components (2, 3, 4, 5, 6, 7, 8) and at least one sensor element (9; 9a, 9b, 9c, 9d, 9e) is arranged in the tyre building components (2, 3, 4, 5, 6, 7, 8) in such a way that an abrasion height of the tread of the tyre can be inferred by means of the at least one sensor element (9; 9a, 9b, 9c, 9d, 9e), wherein for this purpose an electrical measured variable (R, C, L) characterizing the electrical property of the at least one sensor element (9; 9a, 9b, 9c, 9d, 9e) can be detected by way of a signal-conducting connection, and an abrasion height of the tread can be inferred from a behaviour over time of the detectable electrical measured variable (R, C, L) of the respective sensor element (9; 9a, 9b, 9c, 9d, 9e), wherein the at least one sensor element (9; 9a, 9b, 9c, 9d, 9e) has a flexible support of a two-dimensional extent and deposited on the support is at least one conductive structure, wherein the detectable electrical measured variable (R, C, L) characterizes the electrical property of the at least one deposited conductive structure on the support and the flexible support with the deposited conductive structure is arranged in the tyre building components (2, 3, 4, 5, 6, 7, 8) in such a way that an abrasion height of the tread can be inferred from a change over time of the electrical measured variable (R, C, L), wherein the sensor element (9; 9a, 9b, 9c, 9d, 9e) is integrated at least in certain regions in at least one tyre building component, wherein the sensor element (9; 9a, 9b, 9c, 9d, 9e) is incorporated at least in certain regions in the tyre building component (2, 3, 4, 5, 6, 7, 8) in the tyre building process, wherein the sensor element (9; 9a, 9b, 9c, 9d, 9e) is formed as a sensor element (9; 9a, 9b, 9c, 9d, 9e) that has been shaped at least in certain regions, with a shaped support and a shaped conductive structure, characterized in that the shaped sensor element (9; 9a, 9b, 9c, 9d, 9e) is made to extend two-dimensionally in the axial direction in the tread and is arranged in the tyre building component (2, 3, 4, 5, 6, 7, 8) in such a way that the sensor element (9; 9a, 9b, 9c, 9d, 9e) is adapted to a contouring of the tyre, so that the sensor element (9; 9a, 9b, 9c, 9d, 9e) is placed around a tread groove or other structure incorporated in the tread.
A method of operation of a wireless device to assist with suppression of an interfering physical channel during reception of a desired physical channel, comprising: receiving assistance information for an interfering physical channel, the assistance information comprising: an identity used to generate a reference signal associated with the interfering physical channel; and information indicative of one or more transmission constraints on transmission of the interfering physical channel, the one or more transmission constraints comprising at least one of a group consisting of: a spatial multiplexing rank restriction and a precoding matrix restriction; and receiving a desired physical channel while suppressing the interfering physical channel according to the assistance information for the interfering physical channel. receiving assistance information for an interfering physical channel, the assistance information comprising: an identity used to generate a reference signal associated with the interfering physical channel; and information indicative of one or more transmission constraints on transmission of the interfering physical channel, the one or more transmission constraints comprising at least one of a group consisting of: a spatial multiplexing rank restriction and a precoding matrix restriction; and an identity used to generate a reference signal associated with the interfering physical channel; and information indicative of one or more transmission constraints on transmission of the interfering physical channel, the one or more transmission constraints comprising at least one of a group consisting of: a spatial multiplexing rank restriction and a precoding matrix restriction; and receiving a desired physical channel while suppressing the interfering physical channel according to the assistance information for the interfering physical channel.
A method of a production of a component from a metal foam where a solid foamable semifinished product in form of solid granules prepared from a metal alloy and a foam agent is placed inside a cavity of a closable and/or one-off mould, the foamable semifinished product is heated to a temperature of melting of the metal alloy, which produces a desired expansion of the foamable semifinished product and later - after achieveing a desired degree of expansion - the form is cooled below a temperature of a solidification of the produced metal foam, is characterized by the fact, that a liquid with a higher density than an apparent density of the resulting foam is placed inside a cavity of the mould, the liquid has a temperature that is higher than the temperature of the melting of the metal alloy, the liquid is led into a contact with the foamable semifinished product in the cavity of the mould where the liquid transfers a heat to the foamable semifinished product which causes the foamable semifinished product to expand, whereby the expanded foamable semifinished product is supported by the liquid, and during the expansion at least part of the liquid goes out of the mould through a respective opening in the mould; preferably the liquid is pushed out by the expansion of the foamable semifinished product itself.
A non-combustion type flavor inhaler comprising an atomizer atomizing an aerosol source without burning, a pushbutton, and a controller controlling a power output to the atomizer, wherein the controller is configured to start, in response to an input from the pushbutton by a user in a state that the aerosol source is not atomized, an operation of intermittently supplying a voltage to the atomizer so that a supply amount of aerosol generated by the atomizer increases, characterized in that, the controller is configured to stop the operation when a first duration has elapsed after the operation, so that the supply amount of aerosol generated by the atomizer decreases, the controller is configured to restart the operation so that the supply amount of aerosol generated by the atomizer increases, after a second duration has elapsed after the stopping of the operation due to the elapse of the first duration, the first duration is a time determined to prevent the supply amount of aerosol from exceeding an upper limit of a desired amount range, and the second duration is a time determined to prevent the supply amount of aerosol from falling below a lower limit of the desired amount range. the controller is configured to start, in response to an input from the pushbutton by a user in a state that the aerosol source is not atomized, an operation of intermittently supplying a voltage to the atomizer so that a supply amount of aerosol generated by the atomizer increases, characterized in that, the controller is configured to stop the operation when a first duration has elapsed after the operation, so that the supply amount of aerosol generated by the atomizer decreases, the controller is configured to restart the operation so that the supply amount of aerosol generated by the atomizer increases, after a second duration has elapsed after the stopping of the operation due to the elapse of the first duration, the first duration is a time determined to prevent the supply amount of aerosol from exceeding an upper limit of a desired amount range, and the second duration is a time determined to prevent the supply amount of aerosol from falling below a lower limit of the desired amount range.
Holding device for an interior mirror of a vehicle, comprising: - attachment means for attaching the holding device to a window pane, and - a first attachment device for a mirror foot (4; 15) of the interior mirror, - a second attachment means for at least one sensor (1; 9, 10) and - a cover (6, 7; 16) which covers at least the attachment means and the second attachment device in the direction of the window pane, - characterized in that - the second attachment device has an adjustment mechanism by which the sensor (1; 9, 10) can be attached in an adjustable fashion to the holding device. - attachment means for attaching the holding device to a window pane, and - a first attachment device for a mirror foot (4; 15) of the interior mirror, - a second attachment means for at least one sensor (1; 9, 10) and - a cover (6, 7; 16) which covers at least the attachment means and the second attachment device in the direction of the window pane, - characterized in that - the second attachment device has an adjustment mechanism by which the sensor (1; 9, 10) can be attached in an adjustable fashion to the holding device.
A vertical topology light emitting device, comprising: a conductive support structure; a first adhesion layer disposed on the conductive support structure, the first adhesion layer comprising Au; a second adhesion layer disposed on the first adhesion layer; a first metal layer disposed on the second adhesion layer; a second metal layer disposed on the first metal layer, the first and second metal layers constituting a light-reflective structure; a GaN-based semiconductor structure disposed on the second metal layer, wherein the GaN-based semiconductor structure comprises a first-type GaN-based layer, an active layer on the first-type GaN-based layer, and a second-type GaN-based layer on the active layer; and a metal contact pad on the GaN-based semiconductor structure, characterised in that the GaN-based semiconductor structure has an etched and polished surface, the second metal layer comprises a portion which directly contacts the etched and polished flat surface of the GaN-based semiconductor structure, the second metal layer comprises Ti, the device further comprises an interface layer disposed on the GaN-based semiconductor structure; the metal contact pad is disposed on the interface layer, and the first and second metal layers are disposed between the second adhesion layer and the etched and polished flat surface. a conductive support structure; a first adhesion layer disposed on the conductive support structure, the first adhesion layer comprising Au; a second adhesion layer disposed on the first adhesion layer; a first metal layer disposed on the second adhesion layer; a second metal layer disposed on the first metal layer, the first and second metal layers constituting a light-reflective structure; a GaN-based semiconductor structure disposed on the second metal layer, wherein the GaN-based semiconductor structure comprises a first-type GaN-based layer, an active layer on the first-type GaN-based layer, and a second-type GaN-based layer on the active layer; and a metal contact pad on the GaN-based semiconductor structure, characterised in that the GaN-based semiconductor structure has an etched and polished surface, the second metal layer comprises a portion which directly contacts the etched and polished flat surface of the GaN-based semiconductor structure, the second metal layer comprises Ti, the device further comprises an interface layer disposed on the GaN-based semiconductor structure; the metal contact pad is disposed on the interface layer, and the first and second metal layers are disposed between the second adhesion layer and the etched and polished flat surface.
Device for controlling a dual-winding motor intended for the opening and the closure, with assistance from electromechanical limits, of a closure system of roller shutter type, and for supplying power to a human-machine interface of the type for transmitting and receiving a remote command for said closure system, including: - a switch stage for controlling the motor by phase switching of the mains voltage; - a main power supply with switching of the human-machine interface, connected in parallel with the switch stage for controlling the motor; - a switching stage; - an auxiliary power supply able to be activated upon powering up; - a control unit controlling the switch stage and controlling the switching stage; and - a stage for detecting the zero crossing of the mains voltage, sending a synchronization signal to the address of the control unit so as to control the switch stage, characterized in that: - the device is a device without connection to the neutral; - the switch stage is connected between the phase and the two conductors that are linked to the windings of the motor; - the switching stage is connected between the switch stage and the two conductors (M, D) that are linked to the windings of the motor, so as to switch from one to the other if the link with one of the conductors (M, D) is interrupted by a limit or by an external command; and in that - the control unit furthermore processes the power supply interruptions and the transfers between main power supply and auxiliary power supply. - a switch stage for controlling the motor by phase switching of the mains voltage; - a main power supply with switching of the human-machine interface, connected in parallel with the switch stage for controlling the motor; - a switching stage; - an auxiliary power supply able to be activated upon powering up; - a control unit controlling the switch stage and controlling the switching stage; and - a stage for detecting the zero crossing of the mains voltage, sending a synchronization signal to the address of the control unit so as to control the switch stage, characterized in that: - the device is a device without connection to the neutral; - the switch stage is connected between the phase and the two conductors that are linked to the windings of the motor; - the switching stage is connected between the switch stage and the two conductors (M, D) that are linked to the windings of the motor, so as to switch from one to the other if the link with one of the conductors (M, D) is interrupted by a limit or by an external command; and in that - the control unit furthermore processes the power supply interruptions and the transfers between main power supply and auxiliary power supply.