mhurhangee/patent-ind-claim-en huggingface dataset:
A system for inspecting a part, the system comprising: a first laser that transmits a first light signal to the part so that the first light signal reflects off a first sidewall of the part; a first sensor that receives the reflected first light signal; and a controller communicatively coupled with the first laser and the first sensor , wherein the controller: generates first portion data representative of a first portion of a part profile from the reflected first light signal; generates first derivative data representative of a first derivative of the first portion from the first portion data; generates second derivative data representative of a second derivative of the first portion from the first derivative data; determines first sidewall data representative of the first sidewall from the first portion data according to the first derivative data and the second derivative data; generates first sidewall angle data representative of a first sidewall angle from the first sidewall data; and determines a first sidewall quality based on the first sidewall angle data. a first laser that transmits a first light signal to the part so that the first light signal reflects off a first sidewall of the part; a first sensor that receives the reflected first light signal; and a controller communicatively coupled with the first laser and the first sensor , wherein the controller: generates first portion data representative of a first portion of a part profile from the reflected first light signal; generates first derivative data representative of a first derivative of the first portion from the first portion data; generates second derivative data representative of a second derivative of the first portion from the first derivative data; determines first sidewall data representative of the first sidewall from the first portion data according to the first derivative data and the second derivative data; generates first sidewall angle data representative of a first sidewall angle from the first sidewall data; and determines a first sidewall quality based on the first sidewall angle data. generates first portion data representative of a first portion of a part profile from the reflected first light signal; generates first derivative data representative of a first derivative of the first portion from the first portion data; generates second derivative data representative of a second derivative of the first portion from the first derivative data; determines first sidewall data representative of the first sidewall from the first portion data according to the first derivative data and the second derivative data; generates first sidewall angle data representative of a first sidewall angle from the first sidewall data; and determines a first sidewall quality based on the first sidewall angle data.
A retroreflective sheeting, comprising: at least one longitudinal peripheral edge that spans the sheeting in its maximum dimension; rows of preferred geometry, PG, cube corner microstructured elements having non-triangular reflective faces and an average height ranging from about 0.0254 mm to 0.254 mm; wherein the sheeting comprises at least one channel for each row of PG cube corner microstructures extending substantially parallel to the row, the channels are substantially parallel to the longitudinal peripheral edges of the sheeting and extend at least ten times the width of the sheeting, wherein the PG cube corner microstructures comprise side grooves , and wherein each side groove has a groove direction vector that ranges from nominally parallel to non parallel within 1 degree with respect to the groove direction vector of an adjacent groove for improving the retroreflected divergence profile. at least one longitudinal peripheral edge that spans the sheeting in its maximum dimension; rows of preferred geometry, PG, cube corner microstructured elements having non-triangular reflective faces and an average height ranging from about 0.0254 mm to 0.254 mm; wherein the sheeting comprises at least one channel for each row of PG cube corner microstructures extending substantially parallel to the row, the channels are substantially parallel to the longitudinal peripheral edges of the sheeting and extend at least ten times the width of the sheeting, wherein the PG cube corner microstructures comprise side grooves , and wherein each side groove has a groove direction vector that ranges from nominally parallel to non parallel within 1 degree with respect to the groove direction vector of an adjacent groove for improving the retroreflected divergence profile.
A method for determining the presence of an electrical discharge (X) in at least one predetermined spatial area in an electrical apparatus, the method comprising: providing a first directional sensing device directed to a first subset of the at least one predetermined spatial areas and at least one second directional sensing device (112-114, 312-314) directed to at least one second subset of the at least one predetermined spatial areas; providing a predetermined mapping comprising data corresponding to a position of the first and at least one second directional sensing devices (111-114, 311-314), a direction in which each of the first and at least one second directional sensing devices (111-114, 311-314) are directed, and a position of the at least one predetermined spatial area; sensing at least two signals (S1-S4) using the first and at least one second directional sensing devices (111-114, 311-314); and processing the at least two signals (S1-S4) based on the predetermined mapping to determine the presence of the electrical discharge (X) in the at least one predetermined spatial area. providing a first directional sensing device directed to a first subset of the at least one predetermined spatial areas and at least one second directional sensing device (112-114, 312-314) directed to at least one second subset of the at least one predetermined spatial areas; providing a predetermined mapping comprising data corresponding to a position of the first and at least one second directional sensing devices (111-114, 311-314), a direction in which each of the first and at least one second directional sensing devices (111-114, 311-314) are directed, and a position of the at least one predetermined spatial area; sensing at least two signals (S1-S4) using the first and at least one second directional sensing devices (111-114, 311-314); and processing the at least two signals (S1-S4) based on the predetermined mapping to determine the presence of the electrical discharge (X) in the at least one predetermined spatial area.
A respiratory mask comprising a cushion module and a frame , the cushion module configured for attachment to the frame , the frame having a front wall and a collar extending from the front wall , the cushion module comprising: a housing ; a cushion ; and an elastomeric friction member ; wherein the cushion defines a face-contacting surface and the housing defines a connection opening and supports the elastomeric friction member , and wherein the housing comprises a wall portion, at least a portion of which is external to the elastomeric friction member and extends between the elastomeric friction member and the cushion , wherein the elastomeric friction member is configured to engage the collar when the cushion module is coupled to the frame ; wherein the housing of the cushion module further comprises a support flange , wherein the support flange at least partially defines the connection opening and extends within the elastomeric friction member substantially in a direction of assembly of the cushion module to the frame . a housing ; a cushion ; and an elastomeric friction member ; wherein the cushion defines a face-contacting surface and the housing defines a connection opening and supports the elastomeric friction member , and wherein the housing comprises a wall portion, at least a portion of which is external to the elastomeric friction member and extends between the elastomeric friction member and the cushion , wherein the elastomeric friction member is configured to engage the collar when the cushion module is coupled to the frame ; wherein the housing of the cushion module further comprises a support flange , wherein the support flange at least partially defines the connection opening and extends within the elastomeric friction member substantially in a direction of assembly of the cushion module to the frame .
A hydraulic actuator (B) for actuating a switch, in particular a circuit breaker, a motor circuit breaker, a circuit breaker of an electrical installation or the like, the actuator (B) comprising a master device and a slave device which are hydraulically coupled to one another, the master device being designed to convert a rotary movement into a linear movement, the master device comprising at least one master piston which is mounted such that it can carry out a linear movement and such that it is moveable by means of the rotary movement converted into a linear movement by the master device , the master piston being mounted such that it can displace and/or aspirate a hydraulic fluid, which in turn can be supplied and/or removed by a line of the slave device , the slave device being designed to generate by the supply or removal of the hydraulic fluid a linear movement and/or a rotary movement, characterised in that a first and a second master piston and a first and a second slave piston are provided, each mounted counter to one another in the direction of the linear movement, so that when one hydraulic fluid is displaced the other hydraulic fluid is aspirated.
Ophthalmic formulations comprising as active ingredients cooperative hybrid complexes named LX/H-HA, obtainable by heating at 100-130°C for 10-30 min a mixture of an aqueous solution of at least one fraction (L-X) of keratan sulphate or chondroitin, said fraction having an average molecular weight ranging from 1•10 4 to 1•10 5 Da, and of an aqueous solution of at least one fraction (H-HA) of hyaluronic acid having an average molecular weight at least 5 times higher than that of L-X and in any event ranging from 5•10 4 Da to 5•10 6 Da, the weight ratio of L-X to H-HA in the L-X/H-HA complex ranging from 0.5 to 2, for use as tear substitutes in the treatment of dry eye syndrome.
Piston pump , in particular a high-pressure fuel pump for an internal combustion engine, comprising a pump housing , a pump piston and a delivery chamber delimited at least by the pump housing and the pump piston , wherein a seal for sealing off the delivery chamber and a separate guide element for guiding the pump piston are arranged between the pump piston and the pump housing , wherein the seal is formed as a plastic ring with a substantially sleeve-shaped base portion , characterized in that a fastening ring for the seal is arranged between the pump housing and the pump piston , wherein a further guide element is arranged in a seal carrier of the piston pump .
A method for a User Equipment, in the following also referred to as UE, to perform sidelink transmission on a sidelink radio bearer, comprising: performing the sidelink transmission for a very first data unit of a Packet Data Convergence Protocol, in the following also referred to as PDCP, entity on the sidelink radio bearer, wherein a sequence number of the very first data unit is set to a state variable used for the sidelink transmission ; characterized by : setting the state variable used for the sidelink transmission to larger than "0", in particular to "1", when the PDCP entity for the sidelink radio bearer is established . performing the sidelink transmission for a very first data unit of a Packet Data Convergence Protocol, in the following also referred to as PDCP, entity on the sidelink radio bearer, wherein a sequence number of the very first data unit is set to a state variable used for the sidelink transmission ; characterized by : setting the state variable used for the sidelink transmission to larger than "0", in particular to "1", when the PDCP entity for the sidelink radio bearer is established .
An internal-combustion-engine fuel injection control device comprising: - a booster circuit configured to generate voltage for opening a fuel injection valve configured to directly supply fuel into a combustion chamber; and - a voltage detection unit configured to detect a boosted voltage in the booster circuit, - a boosting operation being started when voltage detected by the voltage detection unit reaches a threshold voltage for starting boosting, and the boosting operation being stopped when the detected voltage reaches a threshold voltage for stopping boosting, wherein the fuel injection control device includes a boosting operation control unit configured to start the boosting operation at predetermined timing even when the boosted voltage does not become lower than the threshold voltage for starting boosting and is lower than the threshold voltage for stopping boosting, wherein the boosting operation control unit includes a circuit configured to temporarily make the detected voltage lower than the threshold voltage for starting boosting, wherein the circuit includes a first resistor (G5) and a switching element (T14) that are connected to GND at a connection point of a second (R3) and third resistor (R4) configured to divide the boosted voltage, and wherein the circuit is configured to perform on/off control of the switching element (T14) and to temporarily make the detected voltage lower than the threshold voltage for starting boosting. - a booster circuit configured to generate voltage for opening a fuel injection valve configured to directly supply fuel into a combustion chamber; and - a voltage detection unit configured to detect a boosted voltage in the booster circuit, - a boosting operation being started when voltage detected by the voltage detection unit reaches a threshold voltage for starting boosting, and the boosting operation being stopped when the detected voltage reaches a threshold voltage for stopping boosting, wherein
A terminal state indicating method, applied to a base station, characterized by comprising: transmitting a subsequence in a predetermined subsequence set, wherein the predetermined subsequence set comprises at least three subsequences, wherein the at least three subsequences are configured to indicate that at least two terminals are in a target state, wherein the target state comprises a wake-up state or a sleep state, and the at least three subsequences comprises: different subsequences respectively corresponding to the at least two terminals, and a same subsequence corresponding to the at least two terminals, wherein before transmitting the subsequence in the predetermined subsequence set, the method further comprises: indicating, to each terminal of the at least two terminals, configuration information corresponding to a target subsequence set in an implicit manner or in an explicit manner, wherein the target subsequence set is a subset of the predetermined subsequence set, and the target subsequence set comprises at least two subsequences. transmitting a subsequence in a predetermined subsequence set, wherein the predetermined subsequence set comprises at least three subsequences, wherein the at least three subsequences are configured to indicate that at least two terminals are in a target state, wherein the target state comprises a wake-up state or a sleep state, and the at least three subsequences comprises: different subsequences respectively corresponding to the at least two terminals, and a same subsequence corresponding to the at least two terminals, wherein before transmitting the subsequence in the predetermined subsequence set, the method further comprises: indicating, to each terminal of the at least two terminals, configuration information corresponding to a target subsequence set in an implicit manner or in an explicit manner, wherein the target subsequence set is a subset of the predetermined subsequence set, and the target subsequence set comprises at least two subsequences.
A composite reactive material for use in a munition, the composite reactive material comprising a metal lattice structure having interstitial spaces and a powder in the interstitial spaces , characterized in that the metal lattice structure provides a multilayered mesh framework having legs which have a thickness of less than 500 micron, the mesh providing a plurality of interlinked interstitial spaces which have a width greater than two times the powder size, and wherein the powder is consolidated in the interstitial spaces , the powder comprising at least one metal powder and/or at least one halogen-containing polymer powder. 33, 41) having interstitial spaces and a powder in the interstitial spaces , characterized in that the metal lattice structure provides a multilayered mesh framework having legs which have a thickness of less than 500 micron, the mesh providing a plurality of interlinked interstitial spaces which have a width greater than two times the powder size, and wherein the powder is consolidated in the interstitial spaces , the powder comprising at least one metal powder and/or at least one halogen-containing polymer powder.
A turbomachine rotor blade comprising a plurality of blade sections stacked along a Z axis between a blade root and a blade tip defining the blade height therebetween, each blade section having a leading edge , a trailing edge , a pressure side , and a suction side , the blade sections having a chord defined by the length of a chord line which is the segment connecting the leading edge and the trailing edge and a maximum sweep defined by the maximum length of a segment perpendicular to the chord line and connecting a point on the chord line and a point on a camber line formed by all points located at equal distance from the upper surface and the lower surface in the section, characterized in that : - the ratio between the maximum sweep and the chord at mid-blade height is between 25% and 40% of the ratio between a maximum sweep and a chord at the foot of the blade, - the ratio between a maximum sweep and a chord at the blade tip is between 25% and 40% of the ratio between a maximum sweep and a chord at the blade root. - the ratio between the maximum sweep and the chord at mid-blade height is between 25% and 40% of the ratio between a maximum sweep and a chord at the foot of the blade, - the ratio between a maximum sweep and a chord at the blade tip is between 25% and 40% of the ratio between a maximum sweep and a chord at the blade root.
Aqueous coating substances, containing a) organic binding agents in a quantity in the range of 4.0 to 30 wt.-% (solids content), b) water glass and/or silica sol in a quantity in the range of 0.1 to less than 1.5 wt.-% (solids content) and c) 15 to 70 wt.-% of at least one pigment and/or at least one filler and e) at least one rheology additive, in particular thickener, wherein the organic binding agent a) in the coating substances are present in the form of an aqueous dispersion based on vinyl acetate/ethylene copolymers, copolymers based on vinyl aromates and acrylates and/or copolymers based on pure acrylates and wherein the organic binding agent a) and water glass and/or silica sol are present in the form of a hybrid binding agent and wherein these have a pH value in the range of 8.5 to 12 or are adjusted to a pH value in the range of 8.5 to 12. a) organic binding agents in a quantity in the range of 4.0 to 30 wt.-% (solids content), b) water glass and/or silica sol in a quantity in the range of 0.1 to less than 1.5 wt.-% (solids content) and c) 15 to 70 wt.-% of at least one pigment and/or at least one filler and e) at least one rheology additive, in particular thickener,
A multifunctional suitcase, comprising: a suitcase body ; and fences, disposed on the suitcase body ; wherein the fences and a top of the suitcase body are configured to constitute a seat; wherein the fences comprise: a front fence , a left fence , a right fence and a rear fence ; and the rear fence defines a second hollow part , and the second hollow part is configured to extend legs of a user sitting on top of the suitcase body; and wherein the front fence defines a first hollow part , and the first hollow part is configured to extend the legs of the user sitting on top of the suitcase body; characterized by that the rear fence is U-shaped, two ends of the rear fence are rotatably connected to the left fence and the right fence respectively, characterized in that the rear fence is configured to be flipped relative to the front fence through rotation of the rear fence ; and in that the multifunctional suitcase further comprises: a first limit structure disposed on at least one of the left fence and the right fence , and the first limit structure is configured to limit a flip angle of the rear fence . a suitcase body ; and fences, disposed on the suitcase body ; wherein the fences and a top of the suitcase body are configured to constitute a seat; wherein the fences comprise: a front fence , a left fence , a right fence and a rear fence ; and the rear fence defines a second hollow part , and the second hollow part is configured to extend legs of a user sitting on top of the suitcase body; and wherein the front fence defines a first hollow part , and the first hollow part is configured to extend the legs of the user sitting on top of the suitcase body; characterized by that the rear fence is U-shaped, two ends of the rear fence are rotatably connected to the left fence and the right fence respectively, characterized in that the rear fence is configured to be flipped relative to the front fence through rotation of the rear fence ; and in that the multifunctional suitcase further comprises: a first limit structure disposed on at least one of the left fence and the right fence , and the first limit structure is configured to limit a flip angle of the rear fence .
A method for wireless communication, comprising: receiving a first scheduling message carrying scheduling information for a single transmission of data; receiving a first transmission of data sent in accordance with the scheduling information; sending first acknowledgement, ACK, information for the first transmission of data with first ACK resource associated with a resource used to send the first scheduling message; receiving a second scheduling message carrying a semi-persistent assignment for multiple transmissions of data; receiving a second transmission of data sent in accordance with the semi-persistent assignment; and sending second ACK information for the second transmission of data with second ACK resource conveyed by the semi-persistent assignment by re-using a field which is used to carry scheduling information for dynamic scheduling. receiving a first scheduling message carrying scheduling information for a single transmission of data; receiving a first transmission of data sent in accordance with the scheduling information; sending first acknowledgement, ACK, information for the first transmission of data with first ACK resource associated with a resource used to send the first scheduling message; receiving a second scheduling message carrying a semi-persistent assignment for multiple transmissions of data; receiving a second transmission of data sent in accordance with the semi-persistent assignment; and sending second ACK information for the second transmission of data with second ACK resource conveyed by the semi-persistent assignment by re-using a field which is used to carry scheduling information for dynamic scheduling.