mhurhangee/patent-ind-claim-en huggingface dataset:
Method for determining a rotor position of an electric rotating machine , wherein the electric machine has at least one first multi-phase subsystem and one second multi-phase subsystem , wherein each subsystem respectively has a winding group and a PWM-controlled inverter for feeding the respective winding group , wherein the winding groups of the at least first and second subsystem are arranged electrically offset with respect to one another by essentially 360°, characterized by the method steps of: a. changing voltages (u control ) predefined by a controller for drive of the subsystems between a first controller sampling step and a second controller sampling step, in that for each subsystem respectively high-frequency voltages (u inj ) are injected as well as the predefined voltages (u control ) in order in each case to achieve a position-dependent current change, wherein the high-frequency voltages (u inj ) of the at least first and second subsystem are selected in such a way that they have a displaced phase position with respect to one another, and wherein the predefined voltages (u control ) of the at least first and second subsystem are selected in such a way that they have essentially the same phase position with respect to one another, b. PWM-synchronous measurement of at least one first phase current and of one second phase current for each subsystem between the first controller sampling step and the second controller sampling step in order in each case to obtain a current curve of the phase currents, c. determining the rotor position depending on the current curves obtained in method step b and the high-frequency voltages (u inj ) injected in method step a. a. changing voltages (u control ) predefined by a controller for drive of the subsystems between a first controller sampling step and a second controller sampling step, in that for each subsystem respectively high-frequency voltages (u inj ) are injected as well as the predefined voltages (u control ) in order in each case to achieve a position-dependent current change, wherein the high-frequency voltages (u inj ) of the at least first and second subsystem are selected in such a way that they have a displaced phase position with respect to one another, and wherein the predefined voltages (u control ) of the at least first and second subsystem are selected in such a way that they have essentially the same phase position with respect to one another, b. PWM-synchronous measurement of at least one first phase current and of one second phase current for each subsystem between the first controller sampling step and the second controller sampling step in order in each case to obtain a current curve of the phase currents, c. determining the rotor position depending on the current curves obtained in method step b and the high-frequency voltages (u inj ) injected in method step a.
An electronic apparatus for a base station for wireless communications, comprising: processing circuitry , configured to: acquire a first candidate list for a first mobile base station from the first mobile base station, the first candidate list comprising at least a part of neighbor nodes of the first mobile base station; determine a neighbor node from among the first candidate list as a second mobile base station, which is capable of serving as a successive base station of the first mobile base station, to replace the first mobile base station to continue providing service for current users; and acquire a second candidate list for the second mobile base station from the second mobile base station, the second candidate list comprising at least a part of neighbor nodes of the second mobile base station. acquire a first candidate list for a first mobile base station from the first mobile base station, the first candidate list comprising at least a part of neighbor nodes of the first mobile base station; determine a neighbor node from among the first candidate list as a second mobile base station, which is capable of serving as a successive base station of the first mobile base station, to replace the first mobile base station to continue providing service for current users; and acquire a second candidate list for the second mobile base station from the second mobile base station, the second candidate list comprising at least a part of neighbor nodes of the second mobile base station.
A musical instrument comprising: a pickup that acquires an electric sound signal corresponding to a performed sound of the musical instrument ; an effector unit that imparts an effect to the electric sound signal acquired by the pickup ; and a vibrator mounted to a body of the musical instrument for producing mechanical vibration corresponding to the sound signal imparted with the effect, characterized in that the musical instrument includes an equalizer that adjusts a frequency characteristic of the sound signal to be input to the vibrator to a characteristic having a fundamental frequency region of the musical instrument suppressed so that the mechanical vibration, produced by the vibrator , is caused to be transmitted to the body of the musical instrument with the characteristic having the fundamental frequency region of the musical instrument suppressed, wherein the musical instrument is a guitar and the fundamental frequency region is a frequency region to which fundamental frequencies of the notes to be generated by the guitar belong. a pickup that acquires an electric sound signal corresponding to a performed sound of the musical instrument ; an effector unit that imparts an effect to the electric sound signal acquired by the pickup ; and a vibrator mounted to a body of the musical instrument for producing mechanical vibration corresponding to the sound signal imparted with the effect, characterized in that the musical instrument includes an equalizer that adjusts a frequency characteristic of the sound signal to be input to the vibrator to a characteristic having a fundamental frequency region of the musical instrument suppressed so that the mechanical vibration, produced by the vibrator , is caused to be transmitted to the body of the musical instrument with the characteristic having the fundamental frequency region of the musical instrument suppressed, wherein the musical instrument is a guitar and the fundamental frequency region is a frequency region to which fundamental frequencies of the notes to be generated by the guitar belong.
Harvesting knife formed of an annulus segment and having a sawtooth profile, with a base body (10; 10a) which is configured to be applied in a manner rotating in a machine around a drive rotational axis (11; 11a) allocated to the base body (10; 10a), and which comprises a plurality of teeth (12; 12a) on its circumference, wherein prior to a first application, at least one of the teeth (12; 12a) has at least one moulded-on cutter (13; 13a, 38a) which extends over an entire tooth face of the tooth (12; 12a), characterised in that in a view in a radial direction (16; 16a) relative to the drive rotational axis (11; 11a), a tooth back (15; 15a) of the at least one tooth (12; 12a) having the at least one cutter (13; 13a, 38a) is formed in a wedge shape, wherein in the view in a radial direction (16; 16a) relative to the drive rotational axis (11; 11a), a side surface (17; 17a) of the tooth back (15; 15a) extends at least substantially parallel to a main plane (18; 18a) of the base body (10; 10a) extending perpendicularly to the drive rotational axis (11; 11a). characterised in that in a view in a radial direction (16; 16a) relative to the drive rotational axis (11; 11a), a tooth back (15; 15a) of the at least one tooth (12; 12a) having the at least one cutter (13; 13a, 38a) is formed in a wedge shape, wherein in the view in a radial direction (16; 16a) relative to the drive rotational axis (11; 11a), a side surface (17; 17a) of the tooth back (15; 15a) extends at least substantially parallel to a main plane (18; 18a) of the base body (10; 10a) extending perpendicularly to the drive rotational axis (11; 11a).
A pharmaceutical composition comprising a therapeutically effective amount of a compound, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, for use in treating a neoplastic disease in a subject, wherein the compound is astarabine represented by the structure of formula : wherein said astarabine is administered at a daily dose of from 2.5 g/m 2 to 10 g/m 2 of the subject's surface area, wherein the subject is of 50 or more years of age; and wherein adverse effects of the compound are reduced compared to the adverse effects of the non-conjugated cytarabine so that the compound can be administered in a dosage at least two times greater than the maximal standard of care dose of cytarabine, without the subject experiencing dose limiting toxicity. wherein said astarabine is administered at a daily dose of from 2.5 g/m 2 to 10 g/m 2 of the subject's surface area, wherein the subject is of 50 or more years of age; and wherein adverse effects of the compound are reduced compared to the adverse effects of the non-conjugated cytarabine so that the compound can be administered in a dosage at least two times greater than the maximal standard of care dose of cytarabine, without the subject experiencing dose limiting toxicity.
A method for plasma dicing a substrate , the method comprising: providing a process chamber having a wall; providing a plasma source adjacent to the wall of the process chamber; providing a work piece support within the process chamber; placing the substrate onto a support film on a rigid frame with an intermediate ring to form a work piece wherein the intermediate ring does not overlap the substrate and there is no contact between the intermediate ring and the substrate ; placing the work piece onto the work piece support ; generating a plasma through the plasma source ; and processing the substrate by exposing the substrate of the work piece to the generated plasma; modifying the work piece by removing the rigid frame once the substrate has been at least partially processed; and sending the modified work piece downstream for further processing. providing a process chamber having a wall; providing a plasma source adjacent to the wall of the process chamber; providing a work piece support within the process chamber; placing the substrate onto a support film on a rigid frame with an intermediate ring to form a work piece wherein the intermediate ring does not overlap the substrate and there is no contact between the intermediate ring and the substrate ; placing the work piece onto the work piece support ; generating a plasma through the plasma source ; and processing the substrate by exposing the substrate of the work piece to the generated plasma; modifying the work piece by removing the rigid frame once the substrate has been at least partially processed; and sending the modified work piece downstream for further processing.
An imaging system for a patient comprising: an imaging probe comprising: an elongate shaft for insertion into the patient and comprising a proximal end , a distal portion , and a lumen extending between the proximal end and the distal portion ; a rotatable optical core comprising a proximal end and a distal end , the rotatable optical core configured to optically and mechanically connect with a console ; a probe connector positioned on the elongate shaft proximal end and surrounding at least a portion of the rotatable optical core ; an optical assembly positioned in the elongate shaft distal portion and proximate the rotatable optical core distal end , the optical assembly configured to direct light to tissue and collect reflected light from the tissue wherein the optical assembly comprises a single unitary lens having a reflecting surface; and a shear-thinning fluid in the distal portion of the elongate shaft . an elongate shaft for insertion into the patient and comprising a proximal end , a distal portion , and a lumen extending between the proximal end and the distal portion ; a rotatable optical core comprising a proximal end and a distal end , the rotatable optical core configured to optically and mechanically connect with a console ; a probe connector positioned on the elongate shaft proximal end and surrounding at least a portion of the rotatable optical core ; an optical assembly positioned in the elongate shaft distal portion and proximate the rotatable optical core distal end , the optical assembly configured to direct light to tissue and collect reflected light from the tissue wherein the optical assembly comprises a single unitary lens having a reflecting surface; and a shear-thinning fluid in the distal portion of the elongate shaft .
A radioisotope elution system , comprising: an auxiliary shield ; a shield lid that includes a handle (80, 82; 122), wherein the shield lid is disposed in the auxiliary shield; and a radioisotope generator disposed in the auxiliary shield; wherein the radioisotope generator and the lid each comprise respective alignment structures configured to align them to each other within the auxiliary shield , thereby aligning the lid with the radioisotope generator via the auxiliary shield by reducing rotation of the lid about a vertical axis. an auxiliary shield ; a shield lid that includes a handle (80, 82; 122), wherein the shield lid is disposed in the auxiliary shield; and a radioisotope generator disposed in the auxiliary shield; wherein the radioisotope generator and the lid each comprise respective alignment structures configured to align them to each other within the auxiliary shield , thereby aligning the lid with the radioisotope generator via the auxiliary shield by reducing rotation of the lid about a vertical axis.
A dishwasher comprising: a housing having a bottom , a rear , and side covers ; a door rotatably installed on a front surface of the housing ; a door hinge installed onto each lower end of the door , while being rotatably coupled to the housing ; a spring configured to adjust a rotation of the -door ; and an apparatus to adjust the spring configured to adjust a load of the spring, wherein the apparatus comprises: a movable bracket connected to the spring ; an adjustment member which enables the movable bracket to move up and down; an adjustment hole formed in the housing wherein the adjustment hole is configured to allow a tool for rotating the adjustment member to be inserted therethrough; and a support bracket configured to support the adjustment member ; wherein at least one position verification hole is perforated through the housing , the position verification hole adapted to check a vertical position of movement of the movable bracket from outside the housing wherein the apparatus is installed inside of the housing . a housing having a bottom , a rear , and side covers ; a door rotatably installed on a front surface of the housing ; a door hinge installed onto each lower end of the door , while being rotatably coupled to the housing ; a spring configured to adjust a rotation of the -door ; and an apparatus to adjust the spring configured to adjust a load of the spring, wherein the apparatus comprises: a movable bracket connected to the spring ; an adjustment member which enables the movable bracket to move up and down; an adjustment hole formed in the housing wherein the adjustment hole is configured to allow a tool for rotating the adjustment member to be inserted therethrough; and a support bracket configured to support the adjustment member ; wherein a movable bracket connected to the spring ; an adjustment member which enables the movable bracket to move up and down; an adjustment hole formed in the housing wherein the adjustment hole is configured to allow a tool for rotating the adjustment member to be inserted therethrough; and a support bracket configured to support the adjustment member ; wherein at least one position verification hole is perforated through the housing , the position verification hole adapted to check a vertical position of movement of the movable bracket from outside the housing wherein the apparatus is installed inside of the housing .
A pharmaceutical composition comprising an ester prodrug of a compound represented by the formula wherein the ester is an alkyl ester or an aryl ester or a heteroaryl ester.
Safety system for a building-based passenger transport system , the safety system comprising: a safety unit for receiving safety-relevant signals from components of the passenger transport system , and for triggering a safety measure; an updating unit for receiving updated software via an external interface , and for transmitting the updated software to the safety unit via an internal interface , characterized in that the safety unit comprises a first processor , a first volatile memory and a first non-volatile memory , and the updating unit comprises a second processor , a second volatile memory and a second non-volatile memory . a safety unit for receiving safety-relevant signals from components of the passenger transport system , and for triggering a safety measure; an updating unit for receiving updated software via an external interface , and for transmitting the updated software to the safety unit via an internal interface , the safety unit comprises a first processor , a first volatile memory and a first non-volatile memory , and the updating unit comprises a second processor , a second volatile memory and a second non-volatile memory .
A light fixture, preferably for stage, comprising: - a source assembly , configured to emit at least one light beam along an emission direction (D); - a mixing assembly arranged downstream of the source assembly along the emission direction (D) and configured to mix at least one light beam emitted by the source assembly ; - a colour assembly comprising at least one colour device configured to selectively colour the light beam passing through it; the colour assembly being arranged between the source assembly and the mixing assembly ; the light fixture being characterized in that the mixing assembly comprises an optical mixing element comprising a plurality of square or hexagonal lenses arranged side by side so as to form a matrix. - a source assembly , configured to emit at least one light beam along an emission direction (D); - a mixing assembly arranged downstream of the source assembly along the emission direction (D) and configured to mix at least one light beam emitted by the source assembly ; - a colour assembly comprising at least one colour device configured to selectively colour the light beam passing through it; the colour assembly being arranged between the source assembly and the mixing assembly ;
A modular and adjustable sliding base , comprising an upper surface and a lower surface , where said upper surface has a plurality of through holes communicating the upper and lower surfaces, and a plurality of legs on the lower surface for supporting the base , the base further comprising legs having a through hole along the length of the leg and an elastic element arranged around the perimeter of each leg and having a threaded fixing element that can be inserted in the through hole and emerging from the free end of the leg, for allowing height adjustment of each leg on a support surface as a result of modifying the thread depth of each fixing element with respect to said support surface , wherein the upper surface comprises a plurality of cavities , and in that each cavity has a perforation and several half bearings in said base configured for allowing the support and free rotation of plastic, metal or mixed rollers , with respect to each cavity .
A planting unit for a seeding machine , comprising: a seed supply ; and a driven seed meter adapted to receive seeds from the seed supply and to dispense a singularized seed to a seed delivery system adapted to deposit the seed within a furrow in the ground of a field; wherein the driven movement of the seed meter is adapted to be controlled by an electronic control unit such as to achieve a pre-defined pattern of the seeds in the field and the planting unit is adapted to skip dispensing of seeds at locations at which a tramline extending in an angle to the travel direction is to be provided according to the pre-defined pattern characterized in further comprising a seed removal device , the seed removal device provided to remove a seed from the seed meter and is adapted to be activated upon receipt of a signal from the control unit to provide the skip. a seed supply ; and a driven seed meter adapted to receive seeds from the seed supply and to dispense a singularized seed to a seed delivery system adapted to deposit the seed within a furrow in the ground of a field; wherein the driven movement of the seed meter is adapted to be controlled by an electronic control unit such as to achieve a pre-defined pattern of the seeds in the field and the planting unit is adapted to skip dispensing of seeds at locations at which a tramline extending in an angle to the travel direction is to be provided according to the pre-defined pattern characterized in further comprising a seed removal device , the seed removal device provided to remove a seed from the seed meter and is adapted to be activated upon receipt of a signal from the control unit to provide the skip.
A gastrointestinal implant , comprising: a transpyloric anchor , which is comprising: a central stem having a proximal end and a distal end ; a major ring which is movably disposed on and surrounding to the central stem ; a plurality of major branches extending from the proximal end of the central stem and connecting with the major ring ; a minor ring which is disposed at the distal end of the central stem ; and a plurality of minor branches extending from the distal end of the central stem and connecting with the minor ring ; and a sleeve having a head portion and a tail portion , and the sleeve is coupled to the minor ring of the transpyloric anchor , characterized in that while no force applied to the major branches , the proximal end of the central stem , the major branches and the major ring form a hollow sphere. a transpyloric anchor , which is comprising: a central stem having a proximal end and a distal end ; a major ring which is movably disposed on and surrounding to the central stem ; a plurality of major branches extending from the proximal end of the central stem and connecting with the major ring ; a minor ring which is disposed at the distal end of the central stem ; and a plurality of minor branches extending from the distal end of the central stem and connecting with the minor ring ; and a central stem having a proximal end and a distal end ; a major ring which is movably disposed on and surrounding to the central stem ; a plurality of major branches extending from the proximal end of the central stem and connecting with the major ring ; a minor ring which is disposed at the distal end of the central stem ; and a plurality of minor branches extending from the distal end of the central stem and connecting with the minor ring ; and a sleeve having a head portion and a tail portion , and the sleeve is coupled to the minor ring of the transpyloric anchor , characterized in that while no force applied to the major branches , the proximal end of the central stem , the major branches and the major ring form a hollow sphere.