mhurhangee/patent-ind-claim-en huggingface dataset:
A piezoelectric micromachined ultrasonic transducer (PMUT) device, comprising: a substrate having an opening formed therethrough; a membrane assembly formed from at least one elastic layer and at least one piezoelectric layer sandwiched between a top electrode layer and a bottom electrode layer , the top electrode layer being encapsulated with a passivation layer ; the membrane assembly being attached to the substrate over the opening; the membrane assembly including two or more flexures coupling the membrane assembly to an anchor region connected to the substrate; the two or more flexures being defined by two or more concentric interrupted slots etched through the membrane layer proximate an edge of the opening, wherein portions of the piezoelectric layer and top and bottom electrode layers are removed from portions of the membrane near the two or more concentric interrupted slots which are formed through the elastic layer, wherein the two or more flexures are configured to act as torsion springs that permit a portion of the membrane assembly over the opening to vibrate with a curved vibration mode shape. a substrate having an opening formed therethrough; a membrane assembly formed from at least one elastic layer and at least one piezoelectric layer sandwiched between a top electrode layer and a bottom electrode layer , the top electrode layer being encapsulated with a passivation layer ; the membrane assembly being attached to the substrate over the opening; the membrane assembly including two or more flexures coupling the membrane assembly to an anchor region connected to the substrate; the two or more flexures being defined by two or more concentric interrupted slots etched through the membrane layer proximate an edge of the opening, wherein portions of the piezoelectric layer and top and bottom electrode layers are removed from portions of the membrane near the two or more concentric interrupted slots which are formed through the elastic layer, wherein the two or more flexures are configured to act as torsion springs that permit a portion of the membrane assembly over the opening to vibrate with a curved vibration mode shape.
A method of determining relations between music items , wherein a music item is a submix of a musical composition comprising one or more music tracks, the method comprising: determining a first input representation for at least part of a first music item; mapping the first input representation onto one or more subspaces derived from a vector space using a first model , wherein each subspace models a characteristic of the music items; determining a second input representation for at least part of a second music item; mapping the second input representation onto the one or more subspaces using a second model ; and determining a distance between the mappings of the first and second input representations in each subspace, wherein the distance represents the degree of relation between the first and second input representations with respect to the characteristic modelled by the subspace; wherein the first model and the second model each comprise a respective encoder and set of one or more mapping functions ; the encoder is configured to map the respective input representation into the vector space; and the set of mapping functions is configured to map the respective input representation from the vector space onto the one or more subspaces. determining a first input representation for at least part of a first music item; mapping the first input representation onto one or more subspaces derived from a vector space using a first model , wherein each subspace models a characteristic of the music items; determining a second input representation for at least part of a second music item; mapping the second input representation onto the one or more subspaces using a second model ; and determining a distance between the mappings of the first and second input representations in each subspace, wherein the distance represents the degree of relation between the first and second input representations with respect to the characteristic modelled by the subspace; wherein the first model and the second model each comprise a respective encoder and set of one or more mapping functions ; the encoder is configured to map the respective input representation into the vector space; and the set of mapping functions is configured to map the respective input representation from the vector space onto the one or more subspaces.
A method for avoiding missing a call, wherein the method is carried out in an auxiliary apparatus , and the method comprises: receiving (S203) a network registration instruction sent by a host apparatus , wherein the host apparatus sends the network registration instruction when being connected to a network by using a first SIM card of the host apparatus ; registering (S204), in response to the network registration instruction, with the network by using a modem of an idle SIM card slot on the auxiliary apparatus , wherein the idle SIM card slot is in one of the following states: no SIM card is inserted, only one SIM card is inserted on a dual-card device, and a SIM card is inserted but the SIM card is in a disabled state; receiving (S205) second incoming call information that is sent by the network to a second SIM card of the host apparatus ; and displaying (S208) an incoming call interface and playing a ringtone in response to the second incoming call information, and sending (S206) the second incoming call information to the host apparatus . receiving (S203) a network registration instruction sent by a host apparatus , wherein the host apparatus sends the network registration instruction when being connected to a network by using a first SIM card of the host apparatus ; registering (S204), in response to the network registration instruction, with the network by using a modem of an idle SIM card slot on the auxiliary apparatus , wherein the idle SIM card slot is in one of the following states: no SIM card is inserted, only one SIM card is inserted on a dual-card device, and a SIM card is inserted but the SIM card is in a disabled state; receiving (S205) second incoming call information that is sent by the network to a second SIM card of the host apparatus ; and displaying (S208) an incoming call interface and playing a ringtone in response to the second incoming call information, and sending (S206) the second incoming call information to the host apparatus .
An ultrasonic horn comprising: a proximal flange ; a first cylindrical portion having a first diameter and positioned distal to the proximal flange; a second cylindrical portion comprising a second diameter and a distal end, wherein the second cylindrical portion is at a position located distal to the first cylindrical portion and wherein the second diameter is smaller than the first diameter; a tapered portion disposed between the first cylindrical portion and the second cylindrical portion; and a first cylindrical mass disposed about the horn at a position located between the flange and the distal end of the second cylindrical portion, characterised in that the first cylindrical mass is disposed about the horn at the second cylindrical portion. a proximal flange ; a first cylindrical portion having a first diameter and positioned distal to the proximal flange; a second cylindrical portion comprising a second diameter and a distal end, wherein the second cylindrical portion is at a position located distal to the first cylindrical portion and wherein the second diameter is smaller than the first diameter; a tapered portion disposed between the first cylindrical portion and the second cylindrical portion; and a first cylindrical mass disposed about the horn at a position located between the flange and the distal end of the second cylindrical portion, characterised in that the first cylindrical mass is disposed about the horn at the second cylindrical portion.
Method for operating a drive train for a motor vehicle, having at least one primary drive axle and at least one secondary drive axle , which are operatively interconnected with an adjustable transmission torque by means of a clutch , characterised in that , to avoid excessive clutch pressing, the transmission torque is reduced by decreasing a pressing force of the clutch with a consistent actual transmitted torque, when wheel slip exceeding a determined slip threshold is detected on the secondary drive axle ,
Method for operating at least one wind turbine , the wind turbine being electrically coupled to a power-to-gas converter and an electric grid , wherein a control unit determines a power level for the power generated by at least one generator of the at least one wind turbine and at least partially feeds the generated power to the power-to-gas converter when the determined power level reaches or exceeds a given lower threshold value , characterized in that the amount of power fed to the power-to-gas converter is kept constant when the determined power level reaches or exceeds a given upper threshold value .
Overhead line system with at least one main contact wire , at least one crossing contact wire and at least one crossing rod , wherein the crossing rod is connected to the main contact wire by means of at least one fastening apparatus , wherein the main contact wire and the crossing contact wire cross in the region of the crossing rod and wherein the crossing contact wire runs between the crossing rod and the main contact wire , characterised in that the at least one fastening apparatus clamps the crossing contact wire between the crossing rod and the main contact wire , at least in the region of the crossing rod .
A zeolitic granular material having a particle size of from 0.1 mm to 1 mm, preferably from 0.2 mm to 1 mm, and particularly from 0.3 mm to 0.8 mm, more generally from 0.4 to 0.6 mm, limits inclusive, wherein the zeolitic structure forms an assembly connected over the entire volume of said material, and presenting a mechanical bulk crushing strength of greater than or equal to 1.0 MPa, more generally greater than or equal to 1.5 MPa, preferably greater than or equal to 2.0 MPa, typically greater than or equal to 2.1 MPa, an assembly connected being a three-dimensionally connected by arcs, i.e. any pair of points in the zeolite structure is connected via a path, this assembly being evaluated by image analysis, for an average of ten images on the various polished sections of the material, said images being obtained with a scanning electron microscope (SEM), with a magnification of between 5000 and 10000, an assembly being connected when the proportion of connected surface represents at least 50% of the surface occupied by the material on each image.
A hearing device (HAD l , HAD r ; HD L , HD R ) adapted for being located at or in a first ear of a user (U), or to be fully or partially implanted in the head (HEAD) at a first ear (Left ear, Right ear) of a user, the hearing device comprising • a first input transducer (M1, M2) for converting a first input sound signal from a sound field around the user at a first location, the first location being a location of the first input transducer, to a first electric input signal (d1l, dx21; X l , X r ), the sound field comprising a mixture of a target sound from a target sound source and possible acoustic noise; • a transceiver unit (TX, RX) configured to receive a first quantized electric input signal (ex1rq, ex2rq; dx1rq, dx2rq; x ir ,x il ) via a communication link, the first quantized electric input signal being representative of the sound field around the user at a second location, the first quantized electric input signal comprising quantization noise due to a specific quantization scheme; • a beamformer filtering unit (BF) adapted to receive said first electric input signal and said first quantized electric input signal and to determine beamformer filtering weights, which, when applied to said first electric input signal and said first quantized electric input signal, provide a beamformed signal (x BF ; Ŝ l , Ŝ r ), and • a control unit (CNT) adapted to control the beamformer filtering unit (BF; BF l , BF r ), CHARACTERIZED IN THAT the control unit is configured to control the beamformer filtering unit taking account of said quantization noise by determining said beamformer filtering weights in dependence of said quantization noise, wherein said beamformer filtering weights are determined depending on a look vector and a noise covariance matrix, and wherein the noise covariance matrix comprises an acoustic component and a quantization component. • a first input transducer (M1, M2) for converting a first input sound signal from a sound field around the user at a first location, the first location being a location of the first input transducer, to a first electric input signal (d1l, dx21; X l , X r ), the sound field comprising a mixture of a target sound from a target sound source and possible acoustic noise; • a transceiver unit (TX, RX) configured to receive a first quantized electric input signal (ex1rq, ex2rq; dx1rq, dx2rq; x ir ,x il ) via a communication link, the first quantized electric input signal being representative of the sound field around the user at a second location, the first quantized electric input signal comprising quantization noise due to a specific quantization scheme; • a beamformer filtering unit (BF) adapted to receive said first electric input signal and said first quantized electric input signal and to determine beamformer filtering weights, which, when applied to said first electric input signal and said first quantized electric input signal, provide a beamformed signal (x BF ; Ŝ l , Ŝ r ), and • a control unit (CNT) adapted to control the beamformer filtering unit (BF; BF l , BF r ), CHARACTERIZED IN THAT
A method for assembling an aircraft fuselage , comprising: providing a mid-fuselage section having a first end and a second end; providing a boron reinforced keel ; securing the boron reinforced keel to the mid-fuselage section such that a first portion of the boron reinforced keel extends beyond the mid-fuselage section first end; providing a second fuselage section; securing the first portion of the boron reinforced keel to the second fuselage section; and splicing the second fuselage section to the mid-fuselage section . providing a mid-fuselage section having a first end and a second end; providing a boron reinforced keel ; securing the boron reinforced keel to the mid-fuselage section such that a first portion of the boron reinforced keel extends beyond the mid-fuselage section first end; providing a second fuselage section; securing the first portion of the boron reinforced keel to the second fuselage section; and splicing the second fuselage section to the mid-fuselage section .
A method of performing an operation in a wellbore comprising: introducing a tool into the wellbore, wherein the tool comprises: (A) a mandrel comprising a port ; and (B) a plug , wherein the plug is located within the port, and wherein the plug comprises a first material, wherein the first material partially or wholly dissolves via galvanic corrosion within the wellbore; wherein the plug further comprises a second material, wherein the first material and the second material are metals or metal alloys and form a galvanic couple, wherein the first material is the anode and the second material is the cathode of the galvanic couple, and wherein the first material dissolves via galvanic corrosion when both the first and second materials are in contact with an electrolyte; introducing a cement composition into an annulus located between the outside of the tool at least at the location of the port and the inside of the wellbore; and causing or allowing at least a portion of the first material to dissolve, wherein the step of causing or allowing is performed after the step of introducing the cement composition, wherein the cement composition is the electrolyte. introducing a tool into the wellbore, wherein the tool comprises: (A) a mandrel comprising a port ; and (B) a plug , wherein the plug is located within the port, and wherein the plug comprises a first material, wherein the first material partially or wholly dissolves via galvanic corrosion within the wellbore; wherein the plug further comprises a second material, wherein the first material and the second material are metals or metal alloys and form a galvanic couple, wherein the first material is the anode and the second material is the cathode of the galvanic couple, and wherein the first material dissolves via galvanic corrosion when both the first and second materials are in contact with an electrolyte; (A) a mandrel comprising a port ; and (B) a plug , wherein the plug is located within the port, and wherein the plug comprises a first material, wherein the first material partially or wholly dissolves via galvanic corrosion within the wellbore; introducing a cement composition into an annulus located between the outside of the tool at least at the location of the port and the inside of the wellbore; and causing or allowing at least a portion of the first material to dissolve, wherein the step of causing or allowing is performed after the step of introducing the cement composition, wherein the cement composition is the electrolyte.
A pharmaceutical composition of a compound of formula (I) or a salt thereof, comprising the compound of formula I or the salt thereof, and a pharmaceutically acceptable excipient as a carrier, wherein the salt is selected from the group consisting of hydrochloride and isethionate, characterized in that the weight percentage of each component in the pharmaceutical composition is as follows: compound I or salt thereof 20∼40% disintegrant 3∼15% diluent 55∼70% lubricant 0.1~3.5% binder 0∼8% surfactant 0∼5.0%, wherein the diluent is microcrystalline cellulose and lactose, and the weight ratio of lactose to microcrystalline cellulose is 1:2-2:1, wherein the binder is at least one selected from the group consisting of hydroxypropyl cellulose and povidone, the disintegrant is at least one selected from the group consisting of crospovidone, sodium carboxymethyl starch, and croscarmellose sodium, the lubricant is at least one selected from the group consisting of magnesium stearate, colloidal silica, silica and talc, the surfactant is sodium dodecyl sulfate.
A cleaning product comprising an inverted container assembly and a liquid hand dishwashing cleaning composition contained in the inverted container assembly , wherein: the inverted container assembly comprises an inverted container having a bottom surface and a top surface located away from the bottom surface , the bottom surface having an opening ; and a liquid dispenser attached to the bottom surface of the inverted container , wherein: a) the cleaning composition comprises from 1% to 60% by weight of the total composition of a surfactant system, wherein the surfactant system comprises: i) an anionic surfactant, preferably the anionic surfactant is selected from the group consisting of alkyl sulfate, alkyl alkoxy sufate and mixtures thereof, preferably wherein the alkyl alkoxy sulfate is an alkyl ethoxy sulfate; and ii) a primary co-surfactant system, wherein the primary co-surfactant system is selected from the group consisting of amphoteric surfactant, zwitterionic surfactant and mixtures thereof, preferably the primary co-surfactant system is an amphoteric surfactant preferably an amine oxide surfactant; wherein the composition comprises the anionic surfactant and the primary cosurfactant system is in a weight ratio of from 8:1 to 1:1, preferably 4:1 to 2:1, more preferably from 3.5:1 to 2.5:1. a) the cleaning composition comprises from 1% to 60% by weight of the total composition of a surfactant system, wherein the surfactant system comprises: i) an anionic surfactant, preferably the anionic surfactant is selected from the group consisting of alkyl sulfate, alkyl alkoxy sufate and mixtures thereof, preferably wherein the alkyl alkoxy sulfate is an alkyl ethoxy sulfate; and ii) a primary co-surfactant system, wherein the primary co-surfactant system is selected from the group consisting of amphoteric surfactant, zwitterionic surfactant and mixtures thereof, preferably the primary co-surfactant system is an amphoteric surfactant preferably an amine oxide surfactant; wherein the composition comprises the anionic surfactant and the primary cosurfactant system is in a weight ratio of from 8:1 to 1:1, preferably 4:1 to 2:1, more preferably from 3.5:1 to 2.5:1. i) an anionic surfactant, preferably the anionic surfactant is selected from the group consisting of alkyl sulfate, alkyl alkoxy sufate and mixtures thereof, preferably wherein the alkyl alkoxy sulfate is an alkyl ethoxy sulfate; and ii) a primary co-surfactant system, wherein the primary co-surfactant system is selected from the group consisting of amphoteric surfactant, zwitterionic surfactant and mixtures thereof, preferably the primary co-surfactant system is an amphoteric surfactant preferably an amine oxide surfactant;
Milling machine (100, 100a-100e) having a milling machine width (FMB 1 , FMB 2 ) and a milling machine underside , on which are arranged at least two parallel transverse rails (13a-131) and thereon are arranged carrier slides (14a-14r), being telescopically displaceable and controllable in a translational displacement direction (15a-151) at least on one side beyond the milling machine width (FMB 1 , FMB 2 ) to a working width (AB 1 -AB 3 ), with milling heads (1a-1t) arranged on the carrier slides (14a-14r), characterized in that the carrier slide (14a-14r) is arranged telescopically displaceably in each transverse rail (13a-131) respectively and in that on each carrier slide (14a-14r) a respectively individual milling head (1a-1t) is arranged displaceable and controllable on the carrier slide (14a-14r) in a second direction of displacement (17, 17a-17c) of the milling head (1a-1t), identical to the translational displacement direction (15a-151) of the carrier slide (14-14r) and in that the carrier slides (14a-14r) are displaceable and controllable on both sides beyond the milling machine width (FMB 1 , FMB 2 ) to the working width (AB 1 -AB 3 ) in the translational displacement direction (15a-151).
A method for operating a robotic cleaner, the method comprising: generating at least one map including information regarding a space to be cleaned by using information measured by at least one sensor ; setting a cleaning path by using the at least one map; and cleaning according to the cleaning path, characterised in that the at least one map includes at least one of a first map that indicates a cleaning complete state, a second map that indicates reachability of the robotic cleaner, and a third map that indicates a cleaning state. generating at least one map including information regarding a space to be cleaned by using information measured by at least one sensor ; setting a cleaning path by using the at least one map; and cleaning according to the cleaning path, characterised in that the at least one map includes at least one of a first map that indicates a cleaning complete state, a second map that indicates reachability of the robotic cleaner, and a third map that indicates a cleaning state.