mhurhangee/patent-ind-claim-en huggingface dataset:
A method of developing a tooth profile for respective teeth of a flex spline and a circular gear of a harmonic actuator , method comprising: generating a lobe-to-lobe segment of a flex spline curve having a pitch diametode of the flex spline ; generating a lobe-to-lobe segment of a circular gear curve having a pitch diameter of the circular gear; aligning corresponding ends of lobe-to-lobe segments of the flex spline curve and the circular gear curve ; defining locations of centroids of each of the teeth of the flex spline and the circular gear along the lobe-to-lobe segments of the flex spline curve and the circular gear curve , respectively; and finding mid-points for mapping into the tooth profile between the locations of corresponding pairs of the centroids of each of the teeth of the flex spline and the circular gear. generating a lobe-to-lobe segment of a flex spline curve having a pitch diametode of the flex spline ; generating a lobe-to-lobe segment of a circular gear curve having a pitch diameter of the circular gear; aligning corresponding ends of lobe-to-lobe segments of the flex spline curve and the circular gear curve ; defining locations of centroids of each of the teeth of the flex spline and the circular gear along the lobe-to-lobe segments of the flex spline curve and the circular gear curve , respectively; and finding mid-points for mapping into the tooth profile between the locations of corresponding pairs of the centroids of each of the teeth of the flex spline and the circular gear.
A method for use in a user equipment, UE, of transmitting wireless signals according to an ON/OFF time mask, the method comprising: obtaining a first transmission time interval, TTI, for operating a first wireless signal between the UE and a cell; determining a first ON/OFF time mask from a plurality of ON/OFF time masks based on a length of the obtained first TTI, wherein an ON/OFF time mask specifies a length and position of transient periods for power ramp up and ramp down with respect to an associated TTI; and transmitting the first wireless signal in the cell according to the determined first ON/OFF time mask. obtaining a first transmission time interval, TTI, for operating a first wireless signal between the UE and a cell; determining a first ON/OFF time mask from a plurality of ON/OFF time masks based on a length of the obtained first TTI, wherein an ON/OFF time mask specifies a length and position of transient periods for power ramp up and ramp down with respect to an associated TTI; and transmitting the first wireless signal in the cell according to the determined first ON/OFF time mask.
An optical filter device for illuminating a sample , comprising a light supply unit configured to generate input light of a predetermined spectral bandwidth, an acousto-optic tunable filter configured to receive the input light and to emit diffracted output light including multiple wavelengths from the spectral bandwidth at exit angles towards the sample , said exit angles defining an angular spread (C) among the multiple wavelengths of the output light , wherein the angular spread (C) among the multiple wavelengths of the output light is determined by an angular characteristic (W2-W5) which varies from a minimum wavelength to a maximum wavelength and indicates how the exit angles vary depending on the wavelengths, characterized in that the light supply unit is configured to generate the input light of the predetermined spectral bandwidth in a collinear manner, and wherein the angular characteristic (W2-W5) has an extremum at an intermediate wavelength between the minimum wavelength and the maximum wavelength to provide at least one group (P1-P3, T1-T3) of different wavelengths having the same exit angle. a light supply unit configured to generate input light of a predetermined spectral bandwidth, an acousto-optic tunable filter configured to receive the input light and to emit diffracted output light including multiple wavelengths from the spectral bandwidth at exit angles towards the sample , said exit angles defining an angular spread (C) among the multiple wavelengths of the output light , wherein the angular spread (C) among the multiple wavelengths of the output light is determined by an angular characteristic (W2-W5) which varies from a minimum wavelength to a maximum wavelength and indicates how the exit angles vary depending on the wavelengths, characterized in that the light supply unit is configured to generate the input light of the predetermined spectral bandwidth in a collinear manner, and wherein the angular characteristic (W2-W5) has an extremum at an intermediate wavelength between the minimum wavelength and the maximum wavelength to provide at least one group (P1-P3, T1-T3) of different wavelengths having the same exit angle.
Internal combustion engine comprising a crankcase which has a water jacket and which conducts coolant, at least one coolant-receiving inlet rail which is arranged upstream of the crankcase in a flow direction of the coolant and which communicates with said crankcase, or at least one coolant-receiving inlet rail which is a constituent part of the water jacket, at least one coolant-conducting cylinder head , and at least one coolant-receiving outlet rail which is arranged downstream of the cylinder head in a flow direction of the coolant and which communicates with said cylinder head , characterized in that the inlet rail is configured so as to communicate both with the crankcase and with the cylinder head , in that the inlet rail is of conical design, and in that the water jacket has a claw-like water jacket guide. a crankcase which has a water jacket and which conducts coolant, at least one coolant-receiving inlet rail which is arranged upstream of the crankcase in a flow direction of the coolant and which communicates with said crankcase, or at least one coolant-receiving inlet rail which is a constituent part of the water jacket, at least one coolant-conducting cylinder head , and at least one coolant-receiving outlet rail which is arranged downstream of the cylinder head in a flow direction of the coolant and which communicates with said cylinder head , characterized in that the inlet rail is configured so as to communicate both with the crankcase and with the cylinder head , in that the inlet rail is of conical design, and in that the water jacket has a claw-like water jacket guide.
A method for automatic synthesis of circuits comprising a step of compiling a software program into a network of regular processes interconnected using channels (c), according to which each channel is an addressable physical memory, each of said processes applies, during each iteration of an iteration domain with which it is associated, at least one data read in a channel and/or one data write in a channel, and a sequencing function provides, for each iteration value of each process, an execution position of the process selected in a time-sequenced set of execution positions; said circuit synthesis method comprising a step of transforming said network of processes compiled into a physical circuit and being characterised in that it comprises the following steps, during the compilation step, for each of said channels (c): one single process, so-called producer process (S), is authorised to write data in the channel (c) and one single process, so-called consumer process (T), is authorised to read data in said channel; and a synchronisation unit (S c ) is associated with said channel, and such that it collects, prior to launch of each new iteration by the producer process of the channel, the value (t P , i P ) of said new iteration of the producer process, and collects, prior to launch of each new iteration by the consumer process of the channel, the iteration value of the consumer process (t C , i C ); said synchronisation unit, following the collection of the value of a new iteration of the producer, respectively consumer, process, authorising or freezing the implementation of said new iteration of said producer, respectively consumer, process, according to a comparison of an execution position determined according to the new collected iteration value of the producer, respectively consumer, process, and an execution position determined according to the last collected iteration value of the consumer, respectively producer, process. one single process, so-called producer process (S), is authorised to write data in the channel (c) and one single process, so-called consumer process (T), is authorised to read data in said channel; and a synchronisation unit (S c ) is associated with said channel, and such that it collects, prior to launch of each new iteration by the producer process of the channel, the value (t P , i P ) of said new iteration of the producer process, and collects, prior to launch of each new iteration by the consumer process of the channel, the iteration value of the consumer process (t C , i C ); said synchronisation unit, following the collection of the value of a new iteration of the producer, respectively consumer, process, authorising or freezing the implementation of said new iteration of said producer, respectively consumer, process, according to a comparison of an execution position determined according to the new collected iteration value of the producer, respectively consumer, process, and an execution position determined according to the last collected iteration value of the consumer, respectively producer, process.
A method for dodging an obstacle, applied to a movable object, wherein the method comprises: obtaining acceleration information of the movable object; determining, according to the acceleration information of the movable object, that the movable object collides; determining, according to the acceleration information, a direction for dodging an obstacle; and controlling the movable object to move along the direction for dodging the obstacle, to avoid the obstacle characterized in that the acceleration information comprises an acceleration change rate of three directions, wherein the determining, according to the acceleration information, a direction for dodging an obstacle comprises: determining an acceleration change rate of the movable object according to a vector sum of the acceleration change rate of the three directions; and determining a direction of the acceleration change rate as the direction for dodging the obstacle. obtaining acceleration information of the movable object; determining, according to the acceleration information of the movable object, that the movable object collides; determining, according to the acceleration information, a direction for dodging an obstacle; and controlling the movable object to move along the direction for dodging the obstacle, to avoid the obstacle characterized in that the acceleration information comprises an acceleration change rate of three directions, wherein the determining, according to the acceleration information, a direction for dodging an obstacle comprises: determining an acceleration change rate of the movable object according to a vector sum of the acceleration change rate of the three directions; and determining a direction of the acceleration change rate as the direction for dodging the obstacle. determining an acceleration change rate of the movable object according to a vector sum of the acceleration change rate of the three directions; and determining a direction of the acceleration change rate as the direction for dodging the obstacle.
A client device for hearing device communication, the client device comprising - a processing unit ; - a memory unit ; and - an interface , the memory unit having a client device key and a client device certificate stored thereon, wherein: the processing unit is configured to - receive a connection response comprising a hearing device identifier via the interface ; - generate one or more keys including a certificate key based on the hearing device identifier and the client device key ; - obtain an authentication message based on the certificate key and the client device certificate , and - transmit the authentication message via the interface . - a processing unit ; - a memory unit ; and - an interface , - receive a connection response comprising a hearing device identifier via the interface ; - generate one or more keys including a certificate key based on the hearing device identifier and the client device key ; - obtain an authentication message based on the certificate key and the client device certificate , and - transmit the authentication message via the interface .
A method for controlling an interrupt issued in an inverter, the method performed by a control unit and comprising: separately storing (S31) interrupt identifications, IDs, sorted by functionality and a respective interrupt function corresponding thereto, wherein each of the interrupt IDs is used for a functionality to perform a specific task, executing (S32) main software while the inverter is operating; checking (S33) if an interrupt is issued while the inverter is operating; analyzing (S34) a type of the interrupt issued in the main software ; converting (S35) the interrupt into an interrupt ID sorted by functionality; and if the interrupt ID is one among the stored interrupt IDs, executing (S38) an interrupt function corresponding to the interrupt ID. separately storing (S31) interrupt identifications, IDs, sorted by functionality and a respective interrupt function corresponding thereto, wherein each of the interrupt IDs is used for a functionality to perform a specific task, executing (S32) main software while the inverter is operating; checking (S33) if an interrupt is issued while the inverter is operating; analyzing (S34) a type of the interrupt issued in the main software ; converting (S35) the interrupt into an interrupt ID sorted by functionality; and if the interrupt ID is one among the stored interrupt IDs, executing (S38) an interrupt function corresponding to the interrupt ID.
A method comprising: receiving sensor data from an optical sensor included in a head-mount display , HMD, the HMD further comprising: at least one lens , wherein the optical sensor is positioned in front of the at least one lens to detect a reflected light from the at least one lens; at least one image source positioned in front of the at least one lens; and a frame assembly to support the at least one lens and the at least one image source for wearing on a head of a user, wherein the frame assembly of the HMD comprises a flexible frame assembly, and wherein the frame assembly flexes such that the optical sensor moves closer to the at least one lens when the HMD is worn by the user; determining a proximity between the optical sensor and the at least one lens based, at least in part, on the sensor data; and determining whether the user is wearing the HMD based, at least in part, on the proximity between the optical sensor and the at least one lens. receiving sensor data from an optical sensor included in a head-mount display , HMD, the HMD further comprising: at least one lens , wherein the optical sensor is positioned in front of the at least one lens to detect a reflected light from the at least one lens; at least one image source positioned in front of the at least one lens; and a frame assembly to support the at least one lens and the at least one image source for wearing on a head of a user, wherein the frame assembly of the HMD comprises a flexible frame assembly, and wherein the frame assembly flexes such that the optical sensor moves closer to the at least one lens when the HMD is worn by the user; at least one lens , wherein the optical sensor is positioned in front of the at least one lens to detect a reflected light from the at least one lens; at least one image source positioned in front of the at least one lens; and a frame assembly to support the at least one lens and the at least one image source for wearing on a head of a user, wherein the frame assembly of the HMD comprises a flexible frame assembly, and wherein the frame assembly flexes such that the optical sensor moves closer to the at least one lens when the HMD is worn by the user; determining a proximity between the optical sensor and the at least one lens based, at least in part, on the sensor data; and determining whether the user is wearing the HMD based, at least in part, on the proximity between the optical sensor and the at least one lens.
An article comprising a substrate having at least one main surface coated with a layer A having a refractive index lower than or equal to 1.50, wherein said layer A was obtained by deposition of activated species issued from at least one compound C in gaseous form, containing in its structure at least one Si-R group, where R is a fluoroalkyl group, at least one carbon atom, at least one hydrogen atom and optionally at least one nitrogen atom and/or at least one oxygen atom, the deposition of said layer A being carried out by applying a bombardment with an ion beam to layer A while layer A is being formed, and said layer A being not formed from inorganic precursor compounds. the deposition of said layer A being carried out by applying a bombardment with an ion beam to layer A while layer A is being formed, and said layer A being not formed from inorganic precursor compounds.
A light source arranged to output light at a first wavelength, the light source comprising: a luminescent concentrator having a slab-shaped geometry, wherein the luminescent concentrator has a width to thickness ratio of greater than 7:1, the luminescent concentrator comprising: an input port arranged to receive light and define a first area; an output port arranged to transmit light and define a second area which is smaller than the first area; surfaces arranged to direct light inside the luminescent concentrator to the output port; wherein the luminescent concentrator further comprises lumophores arranged to receive light at a second wavelength and emit light at the first wavelength; and a pump light supply coupled to the input port and arranged to illuminate the input port with light at the second wavelength. a luminescent concentrator having a slab-shaped geometry, wherein the luminescent concentrator has a width to thickness ratio of greater than 7:1, the luminescent concentrator comprising: an input port arranged to receive light and define a first area; an output port arranged to transmit light and define a second area which is smaller than the first area; surfaces arranged to direct light inside the luminescent concentrator to the output port; wherein the luminescent concentrator further comprises lumophores arranged to receive light at a second wavelength and emit light at the first wavelength; and an input port arranged to receive light and define a first area; an output port arranged to transmit light and define a second area which is smaller than the first area; surfaces arranged to direct light inside the luminescent concentrator to the output port; wherein the luminescent concentrator further comprises lumophores arranged to receive light at a second wavelength and emit light at the first wavelength; and a pump light supply coupled to the input port and arranged to illuminate the input port with light at the second wavelength.
A bucket for a floor cleaning system having a flat headed mop having a pole with mop head disposed on one end, the mop head having a mop pad, the mop head movable between an operating position and a folded position, a plane of the mop pad being substantially parallel to the pole in the folded position, the bucket comprising: at least one compartment ; and a wringing assembly in fluid communication with the at least one compartment , the wringing assembly comprising at least one roller movable from a first position when the mop head is being inserted to a second position when the mop head is being withdrawn, characterized in that the rollers move from the first position at a first rotation area to the second position at a second rotation area due to the frictional contact between a mop head cover and wheels of the rollers . at least one compartment ; and a wringing assembly in fluid communication with the at least one compartment , the wringing assembly comprising at least one roller movable from a first position when the mop head is being inserted to a second position when the mop head is being withdrawn, characterized in that the rollers move from the first position at a first rotation area to the second position at a second rotation area due to the frictional contact between a mop head cover and wheels of the rollers .
Composition containing calcium silicate hydrate and at least one (co)polymer having carboxylic acid groups and/or carboxylate groups and sulphonic acid groups and/or sulphonate groups, wherein the molar ratio of the number of carboxylic acid groups and/or carboxylate groups to the sulphonic acid groups and/or sulphonate groups is from 1/20 to 20/1 and the weight average molecular weight M w of the (co)polymer(s) is from 8 000 g/mol to 200 000 g/mol, the weight average molecular weight M w is determined by means of size exclusion chromatography according to the indications in the specification of WO 2012/143206 A1 on page 13, lines 35 to 41.
Flame-retardant polyamide composition comprising - 25% to 95% by weight of thermoplastic polyamide having a melting point of not more than 290°C, determined by means of differential scanning calorimetry (DSC) at a heating rate of 10K/second, as component A, - 1% to 45% by weight of fillers and/or reinforcers as component B, - 1% to 35% by weight of phosphinic salt of the formula (I) as component C in which R 1 and R 2 are ethyl, M is Al, Fe, TiO p or Zn, m is 2 to 3, and p = (4 - m) / 2 - 0.01% to 3% by weight of compound selected from the group of the Al, Fe, TiO p and Zn salts of ethylbutylphosphinic acid, of dibutylphosphinic acid, of ethylhexylphosphinic acid, of butylhexylphosphinic acid and/or of dihexylphosphinic acid as component D - 0.001% to 1% by weight of phosphonic salt of the formula II as component E in which R 3 is ethyl, Met is Al, TiO q or Zn, n is 2 to 3, and q = (4 - n) / 2 - 1% to 25% by weight of melamine polyphosphate having an average degree of condensation of 20 to 200 as component F, and - 0.05% to 5% by weight of wax selected from the group of the polyolefin waxes, amide waxes, natural waxes, long-chain aliphatic carboxylic acids having chain length of C 14 to C 40 and/or the esters or salts thereof as component G, where the percentages are based on the total amount of the polyamide composition. - 25% to 95% by weight of thermoplastic polyamide having a melting point of not more than 290°C, determined by means of differential scanning calorimetry (DSC) at a heating rate of 10K/second, as component A, - 1% to 45% by weight of fillers and/or reinforcers as component B, - 1% to 35% by weight of phosphinic salt of the formula (I) as component C in which R 1 and R 2 are ethyl, M is Al, Fe, TiO p or Zn, m is 2 to 3, and p = (4 - m) / 2 in which R 1 and R 2 are ethyl, M is Al, Fe, TiO p or Zn, m is 2 to 3, and p = (4 - m) / 2 - 0.01% to 3% by weight of compound selected from the group of the Al, Fe, TiO p and Zn salts of ethylbutylphosphinic acid, of dibutylphosphinic acid, of ethylhexylphosphinic acid, of butylhexylphosphinic acid and/or of dihexylphosphinic acid as component D - 0.001% to 1% by weight of phosphonic salt of the formula II as component E in which R 3 is ethyl, Met is Al, TiO q or Zn, n is 2 to 3, and q = (4 - n) / 2 in which R 3 is ethyl, Met is Al, TiO q or Zn, n is 2 to 3, and q = (4 - n) / 2 - 1% to 25% by weight of melamine polyphosphate having an average degree of condensation of 20 to 200 as component F, and - 0.05% to 5% by weight of wax selected from the group of the polyolefin waxes, amide waxes, natural waxes, long-chain aliphatic carboxylic acids having chain length of C 14 to C 40 and/or the esters or salts thereof as component G, where the percentages are based on the total amount of the polyamide composition.