mhurhangee/patent-ind-claim-en huggingface dataset:
A surgical instrument comprising: an end effector comprising: a first jaw ; and a second jaw , wherein the first jaw is configured to move relative to the second jaw; a motor configured to move the first jaw relative to the second jaw according to a closure rate of change parameter and a closure threshold parameter of a first closure control program, preferably received from a surgical hub , wherein a closure rate of change parameter represents a rate of change of a closure parameter over time; and a sensor configured to transmit a sensor signal indicative of a closure parameter of the end effector; and a control circuit communicatively coupled to the sensor and the motor, wherein the control circuit is configured to: receive perioperative information; receive the sensor signal from the sensor; characterized in that the control circuit is further configured to determine an adjustment to the closure rate of change parameter and the closure threshold parameter based on perioperative information and the sensor signal. an end effector comprising: a first jaw ; and a second jaw , wherein the first jaw is configured to move relative to the second jaw; a first jaw ; and a second jaw , wherein the first jaw is configured to move relative to the second jaw; a motor configured to move the first jaw relative to the second jaw according to a closure rate of change parameter and a closure threshold parameter of a first closure control program, preferably received from a surgical hub , wherein a closure rate of change parameter represents a rate of change of a closure parameter over time; and a sensor configured to transmit a sensor signal indicative of a closure parameter of the end effector; and a control circuit communicatively coupled to the sensor and the motor, wherein the control circuit is configured to: receive perioperative information; receive the sensor signal from the sensor; characterized in that the control circuit is further configured to determine an adjustment to the closure rate of change parameter and the closure threshold parameter based on perioperative information and the sensor signal. receive perioperative information; receive the sensor signal from the sensor; characterized in that the control circuit is further configured to determine an adjustment to the closure rate of change parameter and the closure threshold parameter based on perioperative information and the sensor signal.
A wind turbine generator for increasing active power output to a power system in a case where a frequency decrease has occurred in the power system, the wind turbine generator comprising: a detection unit that detects a predetermined frequency variation; and a first control unit that, in a case where the predetermined frequency variation has been detected, calculates a marginal active power based on a difference between a predetermined rotational speed lower limit value obtained by providing a parallel-off rotational speed, at which parallel-off is executed, with a predetermined margin, and a measured value of a shaft rotational speed, and generates an active power command value indicating active power to be supplied to the power system based on the marginal active power, characterized in that the first control unit determines a period of supply of the active power command value to be supplied to the power system according to the amount of change in the system frequency per unit time, and sets the period to be shorter as the amount of change is greater. a detection unit that detects a predetermined frequency variation; and a first control unit that, in a case where the predetermined frequency variation has been detected, calculates a marginal active power based on a difference between a predetermined rotational speed lower limit value obtained by providing a parallel-off rotational speed, at which parallel-off is executed, with a predetermined margin, and a measured value of a shaft rotational speed, and generates an active power command value indicating active power to be supplied to the power system based on the marginal active power, characterized in that the first control unit determines a period of supply of the active power command value to be supplied to the power system according to the amount of change in the system frequency per unit time, and sets the period to be shorter as the amount of change is greater.
A method for coating a plastic component , comprising the following steps: (A) irradiating at least one portion of the surface of the plastic component with ultraviolet light , wherein the portion is irradiated with a radiation intensity of at least 20,000 μW/cm 2 for a period of at least 5 seconds, and (B) after step A, applying at least one layer of a coating agent to the portion , wherein in step B a first layer of a first coating agent is applied to the portion , and wherein after step B the following steps are carried out: (C) irradiating the first layer applied to the portion in step B with ultraviolet light , wherein the first layer is irradiated with a radiation intensity of at least 20,000 μW/cm 2 for a period of at least 5 seconds, and (D) after step C, applying a second layer of a second coating agent to the first layer , wherein the first and/or the second coating agent is a lacquer that contains acrylate or consists of acrylate. (A) irradiating at least one portion of the surface of the plastic component with ultraviolet light , wherein the portion is irradiated with a radiation intensity of at least 20,000 μW/cm 2 for a period of at least 5 seconds, and (B) after step A, applying at least one layer of a coating agent to the portion , wherein in step B a first layer of a first coating agent is applied to the portion , and wherein after step B the following steps are carried out: (C) irradiating the first layer applied to the portion in step B with ultraviolet light , wherein the first layer is irradiated with a radiation intensity of at least 20,000 μW/cm 2 for a period of at least 5 seconds, and (D) after step C, applying a second layer of a second coating agent to the first layer , (C) irradiating the first layer applied to the portion in step B with ultraviolet light , wherein the first layer is irradiated with a radiation intensity of at least 20,000 μW/cm 2 for a period of at least 5 seconds, and (D) after step C, applying a second layer of a second coating agent to the first layer , wherein the first and/or the second coating agent is a lacquer that contains acrylate or consists of acrylate.
A dispensing gun for dispensing a dental material, comprising a body that toward a front end of the dispensing gun has a receptacle for receiving a cartridge therein and toward a rear end of the dispensing gun a grip for holding the dispensing gun , the dispensing gun further comprises a plunger that is displaceable relative to the receptacle , and a lever that is pivotally suspended relative to the body for pivoting relative to the grip about a pivot axis, the plunger having a linear toothing and the lever having an annular gear segment , wherein the linear toothing and the annular gear segment are permanently engaged with each other so that any pivot of the lever in a first direction causes the plunger to displace forward and any pivot of the lever in an opposite second direction causes the plunger to displace backward, wherein the lever is pivotable by a pivot angle between a forward extreme position and a backward extreme position and wherein the lever having a front gripping face facing toward the front end and the grip having a rear gripping face facing toward the rear end, wherein the front and rear gripping face extend progressively away from each other along a radial direction away from the pivot axis wherein the linear toothing and the annular gear segment in combination form a gear transmission having a gear transmission ratio of 15 to 18 mm displacement of the plunger per 65 degrees pivot angle of the lever .
An architectural opening covering system to be used to cover an architectural opening, comprising: a first motor configured to move a middle rail relative to a fixed top rail ; a second motor configured to move a bottom rail relative to the middle rail and the fixed top rail ; a covering extending between the middle rail and the bottom rail so that movement of the middle and bottom rails away from one another extends the covering to cover the architectural opening and movement of the middle and bottom rails towards one another retracts the covering to expose the architectural opening; a controller configured to selectively actuate the first motor to move the middle rail based on a first position of the middle rail and a first position of the bottom rail , and to selectively actuate the second motor to move the bottom rail based on a second position of the middle rail and a second position of the bottom rail ; a rotary encoder ; wherein the controller is configured to determine a maximum upward position and a maximum downward position of the middle rail based on measurements of electrical current drawn by the first motor , to determine the maximum upward position by associating a first electrical current measurement with a first rotary encoder reading from the rotary encoder, and to determine the maximum downward position by associating a second electrical current measurement with a second rotary encoder reading from the rotary encoder. a first motor configured to move a middle rail relative to a fixed top rail ; a second motor configured to move a bottom rail relative to the middle rail and the fixed top rail ; a covering extending between the middle rail and the bottom rail so that movement of the middle and bottom rails away from one another extends the covering to cover the architectural opening and movement of the middle and bottom rails towards one another retracts the covering to expose the architectural opening; a controller configured to selectively actuate the first motor to move the middle rail based on a first position of the middle rail and a first position of the bottom rail , and to selectively actuate the second motor to move the bottom rail based on a second position of the middle rail and a second position of the bottom rail ; a rotary encoder ; wherein the controller is configured to determine a maximum upward position and a maximum downward position of the middle rail based on measurements of electrical current drawn by the first motor , to determine the maximum upward position by associating a first electrical current measurement with a first rotary encoder reading from the rotary encoder, and to determine the maximum downward position by associating a second electrical current measurement with a second rotary encoder reading from the rotary encoder.
Compound containing at least one unit of the formula (I) with X being a structure element comprising a nitrogen atom with a positive charge bonded to C 1 and C 2 and bonded via two bonds to one or two hydrocarbon radical(s) comprising 1 to 12, preferably 1 to 6, more preferably 1 or 5 carbon atoms and Z being a structure element comprising a carbon atom being bonded to C 3 and C 4 and at least one aromatic 6-ring directly bonded to one of the oxygen atoms, wherein the aromatic rings might be substituted with one or more halogen and/or one or more C 1 - to C 4 - alkyl radicals, characterized in that the structure element Z represents a unit of formula (IIIa) with R 1 , R 2 , R 3 , and R 4 , being the same or different alkyl group having from 1 to 4 carbon atoms.
Method for the lead crowning of the flanks (5A: 5B) of a gear having a rotation axis (Z1); the method being realized by means of a generating cutting tool having a rotation axis (Y2); the method comprising the steps of meshing said gear with the generating cutting tool and of rotating synchronously the cutting tool and the gear , wherein the cutting tool and the gear swivel one in respect to the another one around a swivel axis (X1; X2) perpendicular both to the rotation axis (Y2) of the cutting tool and to the rotation axis (Z1) of the gear to vary the position of the contact line (D) characterized in that the cutting tool is rotated about the swivel axis (X2) and the gear is fixed in respect to said swivel axis (X2) or, alternatively, the gear is rotated about the swivel axis (X1) and the cutting tool is fixed in respect of said swivel axis (X1); wherein the variation of the swivel angle (β), namely the rotation of the cutting tool or the rotation of the gear about the swivel axis (X2), is continuous.
A cascaded Organic Rankine Cycle (ORC) system comprising: a topping cycle ; and a bottoming cycle in thermal communication with said topping cycle through a condenser/evaporator in which a bottoming cycle working fluid is first evaporated and then superheated and a topping cycle working fluid is first desuperheated and then condensed such that a percentage of total heat transfer from said topping cycle fluid that occurs during a saturated condensation is equal to or less than a percentage of total heat transfer to said bottoming cycle fluid that occurs during a saturated evaporation, characterized in that only said bottoming cycle includes a recuperator . a topping cycle ; and a bottoming cycle in thermal communication with said topping cycle through a condenser/evaporator in which a bottoming cycle working fluid is first evaporated and then superheated and a topping cycle working fluid is first desuperheated and then condensed such that a percentage of total heat transfer from said topping cycle fluid that occurs during a saturated condensation is equal to or less than a percentage of total heat transfer to said bottoming cycle fluid that occurs during a saturated evaporation, characterized in that only said bottoming cycle includes a recuperator .
A lacrimal system drug delivery device, comprising: a) a reservoir having a loading port and an exit port; b) a first tube connected to the exit port; and c) a second tube connected to the first tube , the second tube comprising a flow limiting port ; characterised in that the reservoir has elastic properties and is configured such that when the reservoir is filled to distortion with material, elastic forces compress the material inside the reservoir , thereby providing a force to initiate distribution of the material within the reservoir and causing the material to flow out of the reservoir through the flow limiting port . a) a reservoir having a loading port and an exit port; b) a first tube connected to the exit port; and c) a second tube connected to the first tube , the second tube comprising a flow limiting port ;
A handle for a razor comprising: • a main body ; • a pivoting head being pivotally coupled with the main body at a pivot axis , the pivoting head being comprised of at least two mating parts defining an interior channel; and • a pivot spring, characterized in that the pivot spring comprises at least one first coil spring coupled to a main bar portion ; and • wherein the main bar portion is at least partially disposed in the interior channel and defines a main bar axis that is parallel to and offset from the pivot axis. • a main body ; • a pivoting head being pivotally coupled with the main body at a pivot axis , the pivoting head being comprised of at least two mating parts defining an interior channel; and • a pivot spring, characterized in that the pivot spring comprises at least one first coil spring coupled to a main bar portion ; and • wherein the main bar portion is at least partially disposed in the interior channel and defines a main bar axis that is parallel to and offset from the pivot axis.
System for treating hydrogen and/or oxygen gases produced by water electrolysis and serving to feed a combustion, characterized in that it comprises at least one heat exchanger , in which the gas(es) can circulate to be cooled or heated, said heat exchanger being immersed in a reactive compound (2 or 3) which is contained in an enclosure and which is itself traversed by the gas(es), said reactive compound and the gas(es) undergoing a physicochemical modification that generates an endothermic or exothermic reaction when they are brought into contact.
A gateway , arranged for providing cloud connectivity to a network of communicatively interconnected network nodes , said gateway comprising: - a backend function ; - a plurality of frontend devices , for deployment in said network , said frontend devices communicatively connect to said backend function , wherein each frontend device comprises a transceiver for exchanging messages between a network node in said network of communicatively interconnected network nodes and said backend function ; wherein said backend function is common to said plurality of frontend devices and arranged in a at least one server of a plurality of operatively connected servers and configured for processing of said messages for exchange thereof with said cloud ; and wherein one or more different instances of a network stack are implemented by said backend function and are shared between different frontend devices of said plurality of frontend devices , wherein said instances belong to a same or different networks . - a backend function ; - a plurality of frontend devices , for deployment in said network , said frontend devices communicatively connect to said backend function , wherein each frontend device comprises a transceiver for exchanging messages between a network node in said network of communicatively interconnected network nodes and said backend function ; wherein said backend function is common to said plurality of frontend devices and arranged in a at least one server of a plurality of operatively connected servers and configured for processing of said messages for exchange thereof with said cloud ; and wherein one or more different instances of a network stack are implemented by said backend function and are shared between different frontend devices of said plurality of frontend devices , wherein said instances belong to a same or different networks .
A medical device configured for implantation within a subject's body, comprising: one or more hollow, non-metallic fibers having native-permeable walls that define interior lumens, wherein a drug is located in at least some of said lumen, wherein the average pore diameter in the native-permeable walls are from 1 nm to 1 micrometer, wherein said walls provide a drug release rate that after implantation provides a pharmaceutically effective amount of drug; a common space that is in fluid communication with the lumens of the hollow fibers; and a tube in communication with the common space such as to either introduce fluid to the common space, or remove fluid from the common space, wherein the hollow, non-metallic fibers are comprised in a fiber-complex which is a fabric construct. one or more hollow, non-metallic fibers having native-permeable walls that define interior lumens, wherein a drug is located in at least some of said lumen, wherein the average pore diameter in the native-permeable walls are from 1 nm to 1 micrometer, wherein said walls provide a drug release rate that after implantation provides a pharmaceutically effective amount of drug; a common space that is in fluid communication with the lumens of the hollow fibers; and a tube in communication with the common space such as to either introduce fluid to the common space, or remove fluid from the common space, wherein the hollow, non-metallic fibers are comprised in a fiber-complex which is a fabric construct.
A transistor, comprising: a plurality of semiconductor layers on a substrate ; a source and a drain on at least one of said semiconductor layers; a gate between said source and drain ; and a field plate on said plurality of semiconductor layers; a first spacer layer covering an upper portion of said gate and separating said field plate from said gate , said field plate separated from an exposed portion of said plurality of semiconductor layers by a first distance, said first spacer layer shaped to define an aperture, wherein said field plate is at least partially within said aperture; a second spacer layer deposited on the first spacer layer within said aperture between said plurality of semiconductor layers and said field plate; wherein said field plate is separated from said gate by said first spacer and said field plate is separated from said plurality of semiconductor layers by the second spacer layer, said second spacer layer having a thickness that is less than a thickness of said first spacer layer, wherein said first distance is 50Å-1500Å. a plurality of semiconductor layers on a substrate ; a source and a drain on at least one of said semiconductor layers; a gate between said source and drain ; and a field plate on said plurality of semiconductor layers; a first spacer layer covering an upper portion of said gate and separating said field plate from said gate , said field plate separated from an exposed portion of said plurality of semiconductor layers by a first distance, said first spacer layer shaped to define an aperture, wherein said field plate is at least partially within said aperture; a second spacer layer deposited on the first spacer layer within said aperture between said plurality of semiconductor layers and said field plate; wherein said field plate is separated from said gate by said first spacer and said field plate is separated from said plurality of semiconductor layers by the second spacer layer, said second spacer layer having a thickness that is less than a thickness of said first spacer layer, wherein said first distance is 50Å-1500Å.
A transmission for moving a drive rod arrangement and/or a cable pull of a window or door, the transmission comprising: a) a gear with a first gear tooth , which gear can be rotated by means of a handle about a gear axis of rotation ; b) a rack with a rack tooth , which rack meshes at least in sections with the gear ; wherein the rack can be moved into a first end position by rotating the gear about its gear axis of rotation , which first end position can correspond to an open position, and into a second end position which can correspond to a closed position; wherein the rack tooth in the second end position rests at least in sections against the end-face circumferential surface of the first gear tooth in order to prevent the rack from being moved into the first end position only by pulling on the rack but without rotating actuation of the gear ; characterized in that the end-face circumferential surface of the first gear tooth is designed to be convexly curved toward a first gear tooth center which is offset by a total offset from the gear axis of rotation , so that in the second end position of the rack a force acts on the gear which causes a torque into the second end position. a) a gear with a first gear tooth , which gear can be rotated by means of a handle about a gear axis of rotation ; b) a rack with a rack tooth , which rack meshes at least in sections with the gear ; wherein the rack can be moved into a first end position by rotating the gear about its gear axis of rotation , which first end position can correspond to an open position, and into a second end position which can correspond to a closed position; wherein the rack tooth in the second end position rests at least in sections against the end-face circumferential surface of the first gear tooth in order to prevent the rack from being moved into the first end position only by pulling on the rack but without rotating actuation of the gear ; characterized in that the end-face circumferential surface of the first gear tooth is designed to be convexly curved toward a first gear tooth center which is offset by a total offset from the gear axis of rotation , so that in the second end position of the rack a force acts on the gear which causes a torque into the second end position.