mhurhangee/patent-ind-claim-en huggingface dataset:
A power tool for driving a fastener including: a cylinder ; a drive piston within the cylinder, the drive piston acted on by a driving force resulting from a pressure difference, the drive piston moveable between an initial position and a driving position; a drive blade coupled to the drive piston and operable to drive a fastener; wherein the power tool comprises a locking mechanism that operates through engagement between at least two catches and at least two locking members , characterized in that the at least two catches are formed serially on the drive blade along the drive blade's longitudinal direction. a cylinder ; a drive piston within the cylinder, the drive piston acted on by a driving force resulting from a pressure difference, the drive piston moveable between an initial position and a driving position; a drive blade coupled to the drive piston and operable to drive a fastener; wherein the power tool comprises a locking mechanism that operates through engagement between at least two catches and at least two locking members , characterized in that the at least two catches are formed serially on the drive blade along the drive blade's longitudinal direction.
A method of wireless communication by an apparatus, comprising: constructing a discovery frame having one or more relay-specific fields changeable by relay devices capable of relaying the discovery frame; initializing the one or more relay-specific fields; generating a message integrity check, MIC, value based, at least in part, on a security key, the initialized one or more relay-specific fields, an identifier of a relay device capable of relaying the discovery frame, and a time-varying parameter; and transmitting , via a first wireless signal comprising a first one or more data packets, the discovery frame including the MIC value and the relay-specific fields but lacking the security key. constructing a discovery frame having one or more relay-specific fields changeable by relay devices capable of relaying the discovery frame; initializing the one or more relay-specific fields; generating a message integrity check, MIC, value based, at least in part, on a security key, the initialized one or more relay-specific fields, an identifier of a relay device capable of relaying the discovery frame, and a time-varying parameter; and transmitting , via a first wireless signal comprising a first one or more data packets, the discovery frame including the MIC value and the relay-specific fields but lacking the security key.
Photovoltaic system with a plurality of photovoltaic modules , which are electrically connected to form at least one string and thus form a photovoltaic generator , the first string end of which forms a negative pole and the second string end of which forms a positive pole, characterized by a device for voltage lowering, by means of which the potential (P1) of the negative pole is lowered versus ground , wherein the device is a voltage source with a negative terminal pole and a positive terminal pole , and wherein the positive terminal pole is applied to ground potential and the negative terminal pole is electrically connected to the negative pole of the photovoltaic generator . characterized by a device for voltage lowering, by means of which the potential (P1) of the negative pole is lowered versus ground , wherein the device is a voltage source with a negative terminal pole and a positive terminal pole , and wherein the positive terminal pole is applied to ground potential and the negative terminal pole is electrically connected to the negative pole of the photovoltaic generator .
A spray insert for use with an aerosol container, the spray insert comprising: a sidewall ; an endwall including a discharge outlet ; a first baffle disposed on the sidewall ; a second baffle disposed on the sidewall , the second baffle spaced apart from the first baffle to define a first longitudinal channel to direct a fluid product into a lateral channel ; and a first boss disposed on the endwall and extending from the first baffle to define a portion of the lateral channel , the first boss having a tip spaced apart from the discharge outlet , wherein the first boss includes an airfoil-shaped portion to direct the fluid product in the lateral channel into a swirl chamber , wherein the lateral channel and the swirl chamber have the same height. a sidewall ; an endwall including a discharge outlet ; a first baffle disposed on the sidewall ; a second baffle disposed on the sidewall , the second baffle spaced apart from the first baffle to define a first longitudinal channel to direct a fluid product into a lateral channel ; and a first boss disposed on the endwall and extending from the first baffle to define a portion of the lateral channel , the first boss having a tip spaced apart from the discharge outlet , wherein the first boss includes an airfoil-shaped portion to direct the fluid product in the lateral channel into a swirl chamber , wherein the lateral channel and the swirl chamber have the same height.
Method for projecting at least one image, by a projection system of a motor vehicle comprising a device for detecting an event, an estimation device capable of estimating the time taken to reach said event, a processing unit capable of generating a control signal, a projection device capable of receiving the control signal and projecting digital images, and a storage unit storing at least one image representative of a pictogram, characterized in that said projection method comprises the following steps: a) detecting an event, b) estimating the time taken to reach the event, c) selecting at least one image representing a pictogram characteristic of the detected event, and d) establishing a sequence of images representing an animation of said pictogram, said sequence of images being paced depending on the time estimated in estimation step b); e) projecting said sequence of images onto the roadway. a) detecting an event, b) estimating the time taken to reach the event, c) selecting at least one image representing a pictogram characteristic of the detected event, and d) establishing a sequence of images representing an animation of said pictogram, said sequence of images being paced depending on the time estimated in estimation step b); e) projecting said sequence of images onto the roadway.
A radio frequency communications device , comprising: - an electronics assembly comprising a ground plane, and a feed port ; - an at least partially electrically conductive external enclosure fabricated from metal comprising a main portion enclosing the electronics assembly, a first end cap disposed proximate a first end of the radio frequency communication device and a second end cap of the radio frequency communication device ; - the first end cap enclosing: - a first antenna radiator having a feed structure connected to the feed port which first antenna radiator is configured to operate in at least a first frequency band; - the first end cap is connected to the ground plane, at least at a first location thereby forming a first parasitic radiator in a second frequency band, and - said first parasitic radiator is disposed proximate to the first antenna radiator to widen an operating bandwidth of a first multiband antenna apparatus ; - the first antenna radiator and the first parasitic radiator form the first multiband antenna apparatus , and; - the second end cap enclosing a diversity antenna apparatus , characterized in that said main portion is connected to the ground plane in at least one location and that said connection of the first end cap to the ground plane is effected via the main portion and that said grounding of the first end cap to the ground plane increases radiation efficiency of the first parasitic radiator . - an electronics assembly comprising a ground plane, and a feed port ; - an at least partially electrically conductive external enclosure fabricated from metal comprising a main portion enclosing the electronics assembly, a first end cap disposed proximate a first end of the radio frequency communication device and a second end cap of the radio frequency communication device ; - the first end cap enclosing: - a first antenna radiator having a feed structure connected to the feed port which first antenna radiator is configured to operate in at least a first frequency band; - the first end cap is connected to the ground plane, at least at a first location thereby forming a first parasitic radiator in a second frequency band, and - said first parasitic radiator is disposed proximate to the first antenna radiator to widen an operating bandwidth of a first multiband antenna apparatus ; - a first antenna radiator having a feed structure connected to the feed port which first antenna radiator is configured to operate in at least a first frequency band; - the first end cap is connected to the ground plane, at least at a first location thereby forming a first parasitic radiator in a second frequency band, and - said first parasitic radiator is disposed proximate to the first antenna radiator to widen an operating bandwidth of a first multiband antenna apparatus ; - the first antenna radiator and the first parasitic radiator form the first multiband antenna apparatus , and; - the second end cap enclosing a diversity antenna apparatus ,
A computer-implemented method for deciding whether a random number is larger or smaller than a given threshold, the method comprising representing the random number and the threshold as a sequence of bits and comparing, by a comparator , the sequence of bits representing the random number with the sequence of bits representing the threshold on a bit-wise basis, wherein the comparison starts with comparing the most significant bit of the sequence of bits representing the random number with the most significant sequence of bits representing the threshold and, if the bits are not equal , deciding that the random number is larger or smaller than the threshold and, if the bits are equal , comparing the immediately following bit in the sequence of bits representing the random number with the immediately following bit in the sequence of bits representing the threshold, wherein this comparing is repeated until the first bit that is not equal in the sequence of bits representing the random number and the sequence of bits representing the threshold is reached or until all bits have been compared and found to be equal.
A spring assembly comprising: an inner spring located inside an outer spring , wherein said outer spring comprises an outer cross-sectional profile; wherein said inner spring comprises an inner cross-sectional profile; a helical ribbon spring as the outer spring , said outer spring comprising a plurality of interconnected coils ; wherein said inner cross-sectional profile is located within said outer cross-sectional profile and biased against interior surfaces of the plurality of interconnected coils ; characterised in that the outer spring has two ends that are joined to form a spring ring, the inner spring has two ends that are joined to form a spring ring, or both the outer spring has two ends that are joined to form a spring ring and the inner spring has two ends that are joined to form a spring ring; and wherein said inner spring is a canted coil spring comprising a plurality of interconnected coils all canted in a same direction, and wherein each of the plurality of interconnected coils of the inner spring comprises a cross-sectional profile comprising a cross-sectional height dimension and a cross-sectional width dimension. an inner spring located inside an outer spring , wherein said outer spring comprises an outer cross-sectional profile; wherein said inner spring comprises an inner cross-sectional profile; a helical ribbon spring as the outer spring , said outer spring comprising a plurality of interconnected coils ; wherein said inner cross-sectional profile is located within said outer cross-sectional profile and biased against interior surfaces of the plurality of interconnected coils ; characterised in that the outer spring has two ends that are joined to form a spring ring, the inner spring has two ends that are joined to form a spring ring, or both the outer spring has two ends that are joined to form a spring ring and the inner spring has two ends that are joined to form a spring ring; and wherein said inner spring is a canted coil spring comprising a plurality of interconnected coils all canted in a same direction, and wherein each of the plurality of interconnected coils of the inner spring comprises a cross-sectional profile comprising a cross-sectional height dimension and a cross-sectional width dimension.
An interference measurement method, comprising: obtaining (S202), by a user equipment, an interference measurement resource configuration and an interference measurement receiving mode configuration; and performing (S204), by the user equipment, an interference measurement according to the interference measurement resource configuration and the interference measurement receiving mode configuration; wherein the interference measurement receiving mode configuration comprises at least one of followings: a configuration of receiving antenna, a configuration of receiving beam, a configuration of a range of receiving direction, a configuration of a polarization manner of receiving or a configuration of receiving weight. obtaining (S202), by a user equipment, an interference measurement resource configuration and an interference measurement receiving mode configuration; and performing (S204), by the user equipment, an interference measurement according to the interference measurement resource configuration and the interference measurement receiving mode configuration; wherein the interference measurement receiving mode configuration comprises at least one of followings: a configuration of receiving antenna, a configuration of receiving beam, a configuration of a range of receiving direction, a configuration of a polarization manner of receiving or a configuration of receiving weight.
Dishwasher or washing machine comprising an electric solenoid valve which can control the water supply, and comprising a program control device which controls the rinsing and washing processes, the program control device having a control device, using which a delay start function or a smart start function can be selected, by means of which function a preselected rinsing or washing program can start automatically after a preset amount of time has passed or at a later time, and comprising a control device which reacts to the water supply, characterised in that the program control device is connected to a monitoring device which, even before the final activation of a program having a delay start or a smart start function, specifically as soon as the program having a delay start or a smart start function is selected, signals to the user of the appliance via a display apparatus when the water supply valve on the building side is still closed or there is no water supply for other reasons, the water supply valve on the appliance side being actuated for a short period of time when the delay start function or smart start function is selected or activated, and the display apparatus signalling the state when it is sensed by a suitable sensor that there is no water supply.
A method comprising: obtaining a first plurality of signals associated with a fluid flow in a pipe ; processing, by a processor , the first plurality of signals to obtain a first plot of power associated with first vortices in the fluid flow and a flow rate of the fluid flow in the pipe over a first flow rate range; characterised in that the method further comprises: determining, by the processor , that a maximum value of the power in the first plot corresponds to a maximum value of the flow rate included in the first flow rate range or that the power is increasing as a function of the flow rate towards an end of the first plot; and based on said determining, multiplying, by the processor , values of the first flow rate range to obtain a second flow rate range. obtaining a first plurality of signals associated with a fluid flow in a pipe ; processing, by a processor , the first plurality of signals to obtain a first plot of power associated with first vortices in the fluid flow and a flow rate of the fluid flow in the pipe over a first flow rate range; characterised in that the method further comprises: determining, by the processor , that a maximum value of the power in the first plot corresponds to a maximum value of the flow rate included in the first flow rate range or that the power is increasing as a function of the flow rate towards an end of the first plot; and based on said determining, multiplying, by the processor , values of the first flow rate range to obtain a second flow rate range.
An ion-optical cavity coupling system, comprising: a first optical cavity , a second optical cavity , a direct current electrode pair , a ground electrode pair , and a radio frequency electrode pair , wherein the ion-optical cavity coupling system comprises at least one ion ; two optical cavity mirrors of the first optical cavity are distributed on two sides of the at least one ion, two optical cavity mirrors of the second optical cavity are distributed between the two optical cavity mirrors of the first optical cavity, wherein a beam waist radius of the first optical cavity is greater than a beam waist radius of the second optical cavity; two direct current electrodes of the direct current electrode pair are distributed on outer sides of the two optical cavity mirrors of the first optical cavity, and the ground electrode pair and the radio frequency electrode pair are distributed between the two optical cavity mirrors of the first optical cavity; the first optical cavity is used to obtain a quantum optical signal, and transfer quantum information of the quantum optical signal to a single ion of the ion-optical cavity coupling system; and the second optical cavity is used to obtain the quantum information in the single ion. the ion-optical cavity coupling system comprises at least one ion ; two optical cavity mirrors of the first optical cavity are distributed on two sides of the at least one ion, two optical cavity mirrors of the second optical cavity are distributed between the two optical cavity mirrors of the first optical cavity, wherein a beam waist radius of the first optical cavity is greater than a beam waist radius of the second optical cavity; two direct current electrodes of the direct current electrode pair are distributed on outer sides of the two optical cavity mirrors of the first optical cavity, and the ground electrode pair and the radio frequency electrode pair are distributed between the two optical cavity mirrors of the first optical cavity; the first optical cavity is used to obtain a quantum optical signal, and transfer quantum information of the quantum optical signal to a single ion of the ion-optical cavity coupling system; and the second optical cavity is used to obtain the quantum information in the single ion.
Conveying apparatus for separated products, in particular for tablet products manufactured by means of a tabletting apparatus, having a sliding bottom and a conveying member running over the sliding bottom, with a plurality of receiving pockets open to the sliding bottom below for the separated products which can be moved by the conveying member in a conveying direction along a conveying track over the sliding floor , comprising an ejection device having a recess provided in the sliding floor and comprising an ejection portion of the conveying track , and comprising a movable ejection floor , assigned to the recess , with at least one closed bottom area for closing the ejection portion and at least one open passage region for opening the ejection portion , wherein the direction of movement of the ejection floor for optionally closing or opening the ejection portion is substantially identical to the conveying direction of the conveyor , characterized in that the ejection floor is formed by a rotatably driven circular disc with at least one floor window forming the passage region .
An instrument shielding device for shielding an instrument, the instrument shielding device comprising an elongated shielding sleeve extending between a first end and a second end and defining an elongated instrument accommodating lumen extending therethrough from the first end to the second end for accommodating the instrument therein, and a sleeve storing housing defining a storage chamber for storing the shielding sleeve in a stored state, one of the first and second ends of the shielding sleeve being sealably secured to the sleeve storing housing, a first coupling element adapted to couple the first end of the shielding sleeve to one of a face mask and a trocar, and a second coupling element adapted to couple the second end of the shielding sleeve to the instrument, characterised in that the sleeve storing housing comprises a tubular member extending through the storage chamber, and defining with the sleeve storing housing the storage chamber of annular shape extending around the tubular member for accommodating the shielding sleeve in the stored state with the tubular member extending into the instrument accommodating lumen of the shielding sleeve, and the tubular member defining an instrument accommodating bore extending through the sleeve storing housing for accommodating the instrument therethrough.
A process for conversion of an acyclic C 5 feedstock to a product comprising cyclic C 5 compounds including cyclopentadiene, said process comprising the steps of contacting said feedstock and, optionally, hydrogen under acyclic C 5 conversion conditions in the presence of a catalyst composition to form said product, wherein said catalyst composition comprises a microporous crystalline ferrosilicate, a Group 10 metal, and, optionally, a Group 11 metal, in combination with an optional Group 1 alkali metal and/or an optional Group 2 alkaline earth metal, wherein said microporous crystalline ferrosilicate has a framework type MFI and wherein said Group 10 metal is platinum, and said Group 11 metal is copper or silver.
A battery pack comprising: a battery cell ; and a battery management system BMS for controlling charging or discharging of the battery cell , wherein the BMS is configured to increase a charge current from an initial value to a first level (i1) during a first period (T1) of time, decrease the charge current to a second level (i2) during a second period (T2) of time, and increase again the charge current to a third level (i3) in a third period (T3) of time when charging the battery cell , and maintain the charge current at a fourth level (ic) after the third period (T3) of time for the remaining time of the total charge time (Ttotal), the third level (i3) being higher than the first level (i1), and the fourth level (ic) being higher than the second level (i2) and lower than the third level (i3) and the BMS being configured to control the charge current to be positive from the second period (T2) of time until the third period (T3) of time. a battery cell ; and a battery management system BMS for controlling charging or discharging of the battery cell , wherein the BMS is configured to increase a charge current from an initial value to a first level (i1) during a first period (T1) of time, decrease the charge current to a second level (i2) during a second period (T2) of time, and increase again the charge current to a third level (i3) in a third period (T3) of time when charging the battery cell , and maintain the charge current at a fourth level (ic) after the third period (T3) of time for the remaining time of the total charge time (Ttotal), the third level (i3) being higher than the first level (i1), and the fourth level (ic) being higher than the second level (i2) and lower than the third level (i3) and the BMS being configured to control the charge current to be positive from the second period (T2) of time until the third period (T3) of time.