mhurhangee/patent-ind-claim-en huggingface dataset:
A chain-link converter comprising: a plurality of series-connected chain-link modules , each chain-link module having a module controller programmed to control operation of the corresponding chain-link module to selectively provide a voltage source whereby the chain-link converter is able to provide a stepped variable voltage source; and a chain-link converter controller arranged in communication with each module controller and programmed to in-use communicate to a plurality of module controllers a measured converter current (I DC ) flowing through the chain-link converter , the module controllers receiving the measured converter current (I DC ) each being further programmed to in-use combine the measured converter current (I DC ) with a rate of change of current (I AC ) flowing through and measured in the corresponding chain-link module to establish an instantaneous module current (I i ) flowing through the said corresponding chain-link module ; wherein each chain-link module having a module controller that receives the measured converter current (I DC ) also includes a current measurement transducer to provide the measured rate of change of current (I AC ) flowing through the corresponding chain-link module . a plurality of series-connected chain-link modules , each chain-link module having a module controller programmed to control operation of the corresponding chain-link module to selectively provide a voltage source whereby the chain-link converter is able to provide a stepped variable voltage source; and a chain-link converter controller arranged in communication with each module controller and programmed to in-use communicate to a plurality of module controllers a measured converter current (I DC ) flowing through the chain-link converter , the module controllers receiving the measured converter current (I DC ) each being further programmed to in-use combine the measured converter current (I DC ) with a rate of change of current (I AC ) flowing through and measured in the corresponding chain-link module to establish an instantaneous module current (I i ) flowing through the said corresponding chain-link module ; wherein each chain-link module having a module controller that receives the measured converter current (I DC ) also includes a current measurement transducer to provide the measured rate of change of current (I AC ) flowing through the corresponding chain-link module .
Grinding device comprising a support element and a preferably flexible grinding means held thereon, said grinding means consisting of a carrier, which bears against a closed surface of the support element , and a grinding layer, wherein the grinding means , the surface of the carrier of which facing towards the support element is structured, is held against the support element by frictional engagement across the entire surface in the grinding position, and wherein the support element is designed as a support plate, characterized in that the coefficient of friction of the support element /grinding means pairing is between 0.2 and 0.5.
A device for transcutaneous insertion comprising a flexible insertion piece for transcutaneous insertion, the flexible insertion piece comprising a deformation measurement device for detecting one or more deformation signals, wherein the deformation measurement device comprises two strain measurement devices .
A method for wireless communication, comprising: generating a request message for transmission, from an access point to two or more devices , the request message requesting that the two or more devices transmit to the access point automatic power save delivery frames, APSD frames , concurrently at a particular time, and an indication that data destined for the two or more devices is buffered at the access point , wherein an APSD frame indicates that a device is awake and ready to receive the data buffered at the access point ; and transmitting the request message, from the access point , to the two or more devices . generating a request message for transmission, from an access point to two or more devices , the request message requesting that the two or more devices transmit to the access point automatic power save delivery frames, APSD frames , concurrently at a particular time, and an indication that data destined for the two or more devices is buffered at the access point , wherein an APSD frame indicates that a device is awake and ready to receive the data buffered at the access point ; and transmitting the request message, from the access point , to the two or more devices .
A method for chiller station management, comprising: determining whether a chiller with a low load exists in a chiller station and determining whether to allow to shut down one chiller in the chiller station, when a certain chiller in the chiller station transmits a surge risk signal, wherein the certain chiller may be identical to the chiller with low load, or may be any other chiller of the chiller station; and if no, raising a chiller outlet water temperature in the chiller station and/or lowering a cooling tower outlet water temperature in the chiller station, wherein the step of raising a chiller outlet water temperature in the chiller station and/or lowering a cooling tower outlet water temperature in the chiller station comprises: raising a chilled water temperature set point CHWST_sp of a chiller control device of the chiller station by ΔCHWST and/or lowering a cooling water temperature set point CWST_sp of a cooling tower control device of the chiller station by ΔCWST; characterized by if yes, shutting down one chiller in the chiller station to increase loads of other chillers; in that the increment ΔCHWST of the chilled water temperature set point is a function of a compressor lift and a compressor rotational speed of the certain chiller; and in that the decrement ΔCWST of the cooling water temperature set point is a function of the compressor lift and the compressor rotational speed of the certain chiller. determining whether a chiller with a low load exists in a chiller station and determining whether to allow to shut down one chiller in the chiller station, when a certain chiller in the chiller station transmits a surge risk signal, wherein the certain chiller may be identical to the chiller with low load, or may be any other chiller of the chiller station; and if no, raising a chiller outlet water temperature in the chiller station and/or lowering a cooling tower outlet water temperature in the chiller station, wherein the step of raising a chiller outlet water temperature in the chiller station and/or lowering a cooling tower outlet water temperature in the chiller station comprises: raising a chilled water temperature set point CHWST_sp of a chiller control device of the chiller station by ΔCHWST and/or lowering a cooling water temperature set point CWST_sp of a cooling tower control device of the chiller station by ΔCWST; characterized by if yes, shutting down one chiller in the chiller station to increase loads of other chillers; in that the increment ΔCHWST of the chilled water temperature set point is a function of a compressor lift and a compressor rotational speed of the certain chiller; and in that the decrement ΔCWST of the cooling water temperature set point is a function of the compressor lift and the compressor rotational speed of the certain chiller.
A method of wireless communication, comprising: configuring , by a wireless communication device, a wireless communication structure to include at least a data portion and a common uplink portion, wherein the common uplink portion includes a first symbol and a second symbol, wherein the first symbol precedes the second symbol; and mapping , by the wireless communication device, at least a portion of one or more reference signals or an uplink payload to at least one of the first symbol or the second symbol, wherein the wireless communication device is configured to use orthogonal frequency-division multiplexing, OFDM, to transmit the one or more reference signals and the uplink payload; wherein a first portion of the one or more reference signals and a first portion of the uplink payload are mapped to the first symbol; and wherein a second portion of the one or more reference signals and a second portion of the uplink payload are mapped to the second symbol. configuring , by a wireless communication device, a wireless communication structure to include at least a data portion and a common uplink portion, wherein the common uplink portion includes a first symbol and a second symbol, wherein the first symbol precedes the second symbol; and mapping , by the wireless communication device, at least a portion of one or more reference signals or an uplink payload to at least one of the first symbol or the second symbol, wherein the wireless communication device is configured to use orthogonal frequency-division multiplexing, OFDM, to transmit the one or more reference signals and the uplink payload; wherein a first portion of the one or more reference signals and a first portion of the uplink payload are mapped to the first symbol; and wherein a second portion of the one or more reference signals and a second portion of the uplink payload are mapped to the second symbol.
A method for predicting a deadlock situation for an automated vehicle , the deadlock situation being an exceptional traffic situation necessitating a change of an operational mode of the vehicle , the method comprising obtaining information related to a historical deadlock situation cause; determining historical context information for the historical deadlock situation cause; determining information indicative for the deadlock situation cause based on the information related to the historical context information; monitoring actual context information for information indicative for the deadlock situation; and predicting the deadlock situation based on the information indicative for the deadlock situation in the actual context information. obtaining information related to a historical deadlock situation cause; determining historical context information for the historical deadlock situation cause; determining information indicative for the deadlock situation cause based on the information related to the historical context information; monitoring actual context information for information indicative for the deadlock situation; and predicting the deadlock situation based on the information indicative for the deadlock situation in the actual context information.
A GLS1 inhibiting composition for use in treating a pulmonary vascular disease wherein the GLS1 inhibiting composition comprises C968 or CB-839, or a salt or prodrug thereof.
Combustion engine comprising: - an engine block , - a crank shaft , which is rotatably mounted in the engine block and protrudes from the engine block at one end of the engine block, - a flywheel housing which is attached to said end of the engine block with the help of threaded attaching elements (7, 7', 7") that are screwed into threaded holes in the engine block , and - a cogwheel transmission which is arranged at said end of the engine block, for transmission of torque from the crank shaft to one or several shafts driven by the crank shaft, and which comprises at least one first intermediate cogwheel , which is rotatably mounted on a first intermediate wheel shaft , having a first end and an opposite second end , so that the intermediate wheel shaft's first end is attached to the engine block , characterised in that one of said threaded attaching elements extends through an axial through-hole of said intermediate wheel shaft and is screwed into a threaded hole , which is arranged in the engine block in line with such a through-hole . - an engine block , - a crank shaft , which is rotatably mounted in the engine block and protrudes from the engine block at one end of the engine block, - a flywheel housing which is attached to said end of the engine block with the help of threaded attaching elements (7, 7', 7") that are screwed into threaded holes in the engine block , and - a cogwheel transmission which is arranged at said end of the engine block, for transmission of torque from the crank shaft to one or several shafts driven by the crank shaft, and which comprises at least one first intermediate cogwheel , which is rotatably mounted on a first intermediate wheel shaft , having a first end and an opposite second end , so that the intermediate wheel shaft's first end is attached to the engine block ,
A teleoperational system comprising: an input device ; a first manipulator arm configured to couple with and move an instrument ; a second manipulator arm configured to couple with and move an imaging instrument ; a control system including one or more processors, wherein the control system is configured to: in response to a determination that the instrument is inserted into an instrument workspace in a direction that is no more than 90 degrees from a viewing axis of the imaging instrument in the instrument workspace , map movement of the input device to movement of the instrument according to a first mapping, and in response to a determination that the instrument is inserted into the instrument workspace in a direction that is greater than 90 degrees from the viewing axis , map movement of the input device to movement of the instrument according to a second mapping, wherein the second mapping includes an inversion of the first mapping for at least one direction of motion of the instrument . an input device ; a first manipulator arm configured to couple with and move an instrument ; a second manipulator arm configured to couple with and move an imaging instrument ; a control system including one or more processors, wherein the control system is configured to: in response to a determination that the instrument is inserted into an instrument workspace in a direction that is no more than 90 degrees from a viewing axis of the imaging instrument in the instrument workspace , map movement of the input device to movement of the instrument according to a first mapping, and in response to a determination that the instrument is inserted into the instrument workspace in a direction that is greater than 90 degrees from the viewing axis , map movement of the input device to movement of the instrument according to a second mapping, wherein the second mapping includes an inversion of the first mapping for at least one direction of motion of the instrument . in response to a determination that the instrument is inserted into an instrument workspace in a direction that is no more than 90 degrees from a viewing axis of the imaging instrument in the instrument workspace , map movement of the input device to movement of the instrument according to a first mapping, and in response to a determination that the instrument is inserted into the instrument workspace in a direction that is greater than 90 degrees from the viewing axis , map movement of the input device to movement of the instrument according to a second mapping, wherein the second mapping includes an inversion of the first mapping for at least one direction of motion of the instrument .
A locking hydraulic actuator for locking an actuator piston in an extended position, the locking hydraulic actuator comprising: an actuator housing for receiving the actuator piston therein, the actuator housing defining an upper interior actuator chamber for receiving hydraulic fluid to exert an extension force on the actuator piston, the actuator housing defining a lower interior actuator chamber for receiving hydraulic fluid to exert a retraction force on the actuator piston; a lock mechanism housing defining an interior cavity extending into the lower interior actuator chamber of the actuator housing; and a locking pin in sealed engagement within the interior cavity of the lock mechanism housing, the locking pin mechanically biased towards a locking position wherein the locking pin extends into the lower interior actuator chamber to lockingly engage the actuator piston , and wherein hydraulic fluid received in the lower interior actuator chamber exerts an unlocking force directly on the locking pin external to the actuator piston. an actuator housing for receiving the actuator piston therein, the actuator housing defining an upper interior actuator chamber for receiving hydraulic fluid to exert an extension force on the actuator piston, the actuator housing defining a lower interior actuator chamber for receiving hydraulic fluid to exert a retraction force on the actuator piston; a lock mechanism housing defining an interior cavity extending into the lower interior actuator chamber of the actuator housing; and a locking pin in sealed engagement within the interior cavity of the lock mechanism housing, the locking pin mechanically biased towards a locking position wherein the locking pin extends into the lower interior actuator chamber to lockingly engage the actuator piston , and wherein hydraulic fluid received in the lower interior actuator chamber exerts an unlocking force directly on the locking pin external to the actuator piston.
A method for monitoring a base device by means of a mobile terminal device , wherein the base device has at least one heating device, comprising the steps of: a) determining a current state of the base device by the heating device, comprising determining a current temperature at or in the base device by a temperature sensor of the heating device and/or determining an energy supply of the heating device, b) checking whether a current change of state is a normal change of state or an abnormal change of state, and c) outputting of corresponding information to and/or by the mobile terminal at least when an abnormal change of state is detected. a) determining a current state of the base device by the heating device, comprising determining a current temperature at or in the base device by a temperature sensor of the heating device and/or determining an energy supply of the heating device, b) checking whether a current change of state is a normal change of state or an abnormal change of state, and c) outputting of corresponding information to and/or by the mobile terminal at least when an abnormal change of state is detected.
A process for producing an extract comprising sugars of a fruit juice, and optionally small organic molecules (such as organic acids), the process comprising the step of eluting said fruit juice on a cation exchange styrenic resin functionalized by sulfonic acid groups, using a mobile phase which is consisting of water and recovering said sugars of said fruit juice.
A bale opener for opening pressed fiber bales deployed in a deployment direction having a machine frame and having a removal unit , wherein the removal unit is vertically adjustably arranged at the machine frame and wherein the machine frame is travelable in the deployment direction so that the fiber bales can be traveled over by the removal unit and fiber material is removable from the fiber bales , wherein the machine frame has a portal construction having a first side wall and having a second side wall , with the first side wall being guided on a running rail , and with two rollers being arranged at the second side wall , characterized in that the second side wall is guided on a base on which the fiber bales are also deployed in that the rollers of the second side wall are arranged to be able to roll off on the base .
Method for shell-moulding a metal in a cavity, implementing a mould comprising: a. two dies each comprising a block carrying a moulding surface , such that said moulding surfaces delimit a moulding cavity; b. in at least one of the dies, an inductor running through a pipe arranged in the block carrying the moulding surface; c. a generator for powering said inductor with a high-frequency current so as to heat the walls of the pipe ; d. the inductor being positioned at a distance d from the moulding surface such that the conduction of heat from the wall of the pipe comprising the inductor to the moulding surface, through the thickness of said block , produces a uniform distribution of the temperature over the moulding surface; the method comprising the steps of: i. filling the moulding cavity by injecting metal into said cavity, said cavity being preheated to a nominal preheating temperature T1 by the circulation of a high-frequency electric current in the inductor ; ii. solidifying the metal in the moulding cavity; iii. opening the mould and ejecting the part; v. spraying the moulding surfaces of the moulding cavity, the mould being open, with a demoulding agent; vi. closing the mould and heating the cavity to temperature T1 ; characterised in that it comprises after step iii) of opening the mould and before step v) of spraying the moulding surfaces, a step of: iv. heating via induction the moulding surfaces of the cavity while the part is no longer in contact with said surfaces, and continuing this heating during step v) of spraying. a. two dies each comprising a block carrying a moulding surface , such that said moulding surfaces delimit a moulding cavity; b. in at least one of the dies, an inductor running through a pipe arranged in the block carrying the moulding surface; c. a generator for powering said inductor with a high-frequency current so as to heat the walls of the pipe ; d. the inductor being positioned at a distance d from the moulding surface such that the conduction of heat from the wall of the pipe comprising the inductor to the moulding surface, through the thickness of said block , produces a uniform distribution of the temperature over the moulding surface; i. filling the moulding cavity by injecting metal into said cavity, said cavity being preheated to a nominal preheating temperature T1 by the circulation of a high-frequency electric current in the inductor ; ii. solidifying the metal in the moulding cavity; iii. opening the mould and ejecting the part; v. spraying the moulding surfaces of the moulding cavity, the mould being open, with a demoulding agent; vi. closing the mould and heating the cavity to temperature T1 ;