mhurhangee/patent-ind-claim-en huggingface dataset:
A diagonal loading method, characterized by comprising: determining a noise vector according to a received pilot signal ; determining a noise matrix according to the noise vector ; determining a diagonal loading coefficient according to a noise power and an interference power at a position where a user is located , wherein a value obtained from dividing the interference power by the noise power is inversely proportional to the diagonal loading coefficient; and determining a diagonally loaded noise matrix according to the diagonal loading coefficient and the noise matrix, and performing equalization through the diagonally loaded noise matrix . determining a noise vector according to a received pilot signal ; determining a noise matrix according to the noise vector ; determining a diagonal loading coefficient according to a noise power and an interference power at a position where a user is located , wherein a value obtained from dividing the interference power by the noise power is inversely proportional to the diagonal loading coefficient; and determining a diagonally loaded noise matrix according to the diagonal loading coefficient and the noise matrix, and performing equalization through the diagonally loaded noise matrix .
A surgical table comprising a base ; a patient support platform ; at least one platform support connected to the base and configured to support the patient support platform on the base ; an imaging device support that is mounted on the base ; an imaging device mounted on the imaging device support , said imaging device including: at least one imaging unit comprising a first arm and a second arm , wherein the patient support platform at least partly is positioned between the first arm and the second arm , and a first radiation source positioned in or on the first arm and a first radiation detector positioned in or on the second arm , said first radiation detector arranged such as to detect at least a portion of the radiation emitted by the first radiation source , said surgical table characterized in that the imaging device comprises a plurality of imaging units , wherein one arm of each imaging unit is provided with at least one radiation source and the other arm of the imaging unit is provided with at least one radiation detector arranged to detect at least a portion of the radiation emitted from the respective corresponding radiation source , wherein the imaging units are movable with respect to each other and/or with respect to the base and/or the patient support platform . at least one imaging unit comprising a first arm and a second arm , wherein the patient support platform at least partly is positioned between the first arm and the second arm , and a first radiation source positioned in or on the first arm and a first radiation detector positioned in or on the second arm , said first radiation detector arranged such as to detect at least a portion of the radiation emitted by the first radiation source , said surgical table characterized in that the imaging device comprises a plurality of imaging units , wherein one arm of each imaging unit is provided with at least one radiation source and the other arm of the imaging unit is provided with at least one radiation detector arranged to detect at least a portion of the radiation emitted from the respective corresponding radiation source , wherein the imaging units are movable with respect to each other and/or with respect to the base and/or the patient support platform .
Process for the preparation of high purity Latanoprost acid of the formula II a. in which the amount of the isomeric impurities is individually not more than 0.15%, by reacting the lactol of formula III with the phosphoran obtained from the triphenyl(carboxybutyl)phosphonium bromide of formula IV in Wittig reaction in the presence of KOBu t and THF; characterized by purifying the crude Latanoprost acid of the formula II a. by normal phase gravitational silica gel chromatography, wherein hexane:isopropanol:acetic acid mixture is applied as eluent in a ratio of (91-73%): (24-8.7%): (0.1-4.3%); and the applied silica gel is a spherical silica gel having average particle size in a range of 75-150 micrometer. characterized by purifying the crude Latanoprost acid of the formula II a. by normal phase gravitational silica gel chromatography, wherein hexane:isopropanol:acetic acid mixture is applied as eluent in a ratio of (91-73%): (24-8.7%): (0.1-4.3%); and the applied silica gel is a spherical silica gel having average particle size in a range of 75-150 micrometer.
A person monitor system comprising a person support apparatus configured to support a person, the person support apparatus comprising a hospital bed having: at least one first sensor for sensing first information corresponding to patient movement information, wherein the at least one first sensor is included as part of a patient position monitoring system of the hospital bed; a second sensor for sensing second information corresponding to a physiological characteristic of the person; a controller for receiving the first information sensed by the first sensor and the second information sensed by the second sensor, wherein the controller is configured to calculate a condition score as a function of the first information and the second information, wherein the condition score comprises a modified early warning score (MEWS) having different integers assigned to a portion of the MEWS depending upon whether a patient is alert (A), responsive to voice (V), responsive to pain (P), or unresponsive (U) and the patient movement information is used by the controller to automatically assign an appropriate integer corresponding to the A portion or the U portion of the MEWS; and a communication system coupled to the controller, the communication system alerting a caregiver in response to the condition score violating a predetermined threshold condition. at least one first sensor for sensing first information corresponding to patient movement information, wherein the at least one first sensor is included as part of a patient position monitoring system of the hospital bed; a second sensor for sensing second information corresponding to a physiological characteristic of the person; a controller for receiving the first information sensed by the first sensor and the second information sensed by the second sensor, wherein the controller is configured to calculate a condition score as a function of the first information and the second information, wherein the condition score comprises a modified early warning score (MEWS) having different integers assigned to a portion of the MEWS depending upon whether a patient is alert (A), responsive to voice (V), responsive to pain (P), or unresponsive (U) and the patient movement information is used by the controller to automatically assign an appropriate integer corresponding to the A portion or the U portion of the MEWS; and a communication system coupled to the controller, the communication system alerting a caregiver in response to the condition score violating a predetermined threshold condition.
A computer-implemented method, comprising: generating a nominal computer-aided design (CAD) model of a component ; producing a physical representation of the component from the nominal CAD model using an additive manufacturing (AM) process; measuring the physical representation of the component to obtain measurement data ; determining a deviation between a geometry of the nominal CAD model and the measurement data of the physical representation of the component ; assigning tolerance information to each deviation data point; determining a compensation field based on the determined deviation between the geometry of the nominal CAD model and the measurement data of the physical representation of the component ; modifying the nominal CAD model by the compensation field, where the compensation field is further created using constrained morphing, wherein all points of the nominal CAD model are morphed by one of multi-levels, while points in a user-specified region are morphed through additional levels if an acceptable tolerance is not reached and if an acceptable tolerance is reached then not applying additional b-spline morphing or changing levels; and producing a physical part representation of the component from the modified nominal CAD model (101. generating a nominal computer-aided design (CAD) model of a component ; producing a physical representation of the component from the nominal CAD model using an additive manufacturing (AM) process; measuring the physical representation of the component to obtain measurement data ; determining a deviation between a geometry of the nominal CAD model and the measurement data of the physical representation of the component ; assigning tolerance information to each deviation data point; determining a compensation field based on the determined deviation between the geometry of the nominal CAD model and the measurement data of the physical representation of the component ; modifying the nominal CAD model by the compensation field, where the compensation field is further created using constrained morphing, wherein all points of the nominal CAD model are morphed by one of multi-levels, while points in a user-specified region are morphed through additional levels if an acceptable tolerance is not reached and if an acceptable tolerance is reached then not applying additional b-spline morphing or changing levels; and producing a physical part representation of the component from the modified nominal CAD model (101.
A bead beater homogenizer comprising: a shaft having a main body extending along a main axis and a distal connection body extending along a connection axis that is acutely angled with respect to the main axis; a housing containing a motor configured to rotate the shaft about the main axis; a head rotatably connected to the distal connection body of the shaft and connected to the housing by a first spring on a first side of the shaft and a second spring on a second side of the shaft; and a clamp secured to the head and configured to secure a sample vial holder configured to hold one or more sample vials therein, wherein rotational motion of the shaft about the main axis is translated into motion of the head in directions normal to the main axis, wherein the main body of the shaft intersects with the distal connection body at a bend or elbow in the shaft , and wherein the distal connection body is disposed within a lumen defined by the head. a shaft having a main body extending along a main axis and a distal connection body extending along a connection axis that is acutely angled with respect to the main axis; a housing containing a motor configured to rotate the shaft about the main axis; a head rotatably connected to the distal connection body of the shaft and connected to the housing by a first spring on a first side of the shaft and a second spring on a second side of the shaft; and a clamp secured to the head and configured to secure a sample vial holder configured to hold one or more sample vials therein, wherein rotational motion of the shaft about the main axis is translated into motion of the head in directions normal to the main axis, wherein the main body of the shaft intersects with the distal connection body at a bend or elbow in the shaft , and wherein the distal connection body is disposed within a lumen defined by the head.
A hard surface treatment composition comprising: a) non-ionic surfactant; and b) non-volatile aminosilicone emulsified by emulsifier, wherein: i. the non-volatile aminosilicone accounts for at least 15% by weight of the total non-volatile silicones in the composition; ii. the emulsifier is different from the non-ionic surfactant; iii. the composition has a pH value of no greater than 11.8; iv. the composition has a pH value of no greater than 8.5 when the non-volatile aminosilicone comprises aminoethylaminopropyl poly(dimethylsiloxane); and v. the non-ionic surfactant comprises ethoxylated alkyl alcohols. a) non-ionic surfactant; and b) non-volatile aminosilicone emulsified by emulsifier, wherein: i. the non-volatile aminosilicone accounts for at least 15% by weight of the total non-volatile silicones in the composition; ii. the emulsifier is different from the non-ionic surfactant; iii. the composition has a pH value of no greater than 11.8; iv. the composition has a pH value of no greater than 8.5 when the non-volatile aminosilicone comprises aminoethylaminopropyl poly(dimethylsiloxane); and v. the non-ionic surfactant comprises ethoxylated alkyl alcohols. i. the non-volatile aminosilicone accounts for at least 15% by weight of the total non-volatile silicones in the composition; ii. the emulsifier is different from the non-ionic surfactant; iii. the composition has a pH value of no greater than 11.8; iv. the composition has a pH value of no greater than 8.5 when the non-volatile aminosilicone comprises aminoethylaminopropyl poly(dimethylsiloxane); and v. the non-ionic surfactant comprises ethoxylated alkyl alcohols.
A method of upgrading a network, the method comprising: obtaining a starting topology and a target topology ; obtaining a set of data related to performance requirements for the network; calculating , iteratively, a finite sequence from the target topology to the starting topology , wherein each element of the finite sequence comprises an inversely processed intermediate topology to arrive at the starting topology , and a first element of the finite sequence is the target topology and a last element of the finite sequence is the starting topology , and each element of the finite sequence meets the set of data related to performance requirements for the network specified by the set of data; determining a usable capacity for each intermediate topology, and displaying or outputting information associated with the calculated finite sequence. obtaining a starting topology and a target topology ; obtaining a set of data related to performance requirements for the network; calculating , iteratively, a finite sequence from the target topology to the starting topology , wherein each element of the finite sequence comprises an inversely processed intermediate topology to arrive at the starting topology , and a first element of the finite sequence is the target topology and a last element of the finite sequence is the starting topology , and each element of the finite sequence meets the set of data related to performance requirements for the network specified by the set of data; determining a usable capacity for each intermediate topology, and displaying or outputting information associated with the calculated finite sequence.
A polarization converter device for converting an entry light beam that is linearly or circularly polarized into an exit light beam with a defined spatial distribution of polarization states characterized in that the device comprises laser induced birefringent structures formed in the bulk of a transparent optical substrate over at least a portion of the clear aperture sufficient to produce an optical retardance, wherein said birefringent structures are subwavelength gratings which are self-assembled nanogratings, formed by means of ultra-short laser pulses, wherein the exit light beam is radially or azimuthally polarized.
An inter-station synchronization method, comprising: listening (S101), by a first synchronization station, to a first reference signal from a source station, and sending a second reference signal to the source station, the type of the first reference signal and the type of the second reference signal is a cell-specific reference signal, CRS, or a channel state information reference signal, CSI-RS; obtaining (S102), by the first synchronization station, a time difference Δt 1 between the first synchronization station and the source station, wherein Δt 1 is obtained according to a first time parameter of the first reference signal and a second time parameter of the second reference signal, the first time parameter comprises a transmit time point t 1 , and a receive time point t 2 of the first reference signal, and the second time parameter comprises a transmit time point t 3 and a receive time point t 4 of the second reference signal; and adjusting (S103), by the first synchronization station, current time of the first synchronization station according to Δt 1 . listening (S101), by a first synchronization station, to a first reference signal from a source station, and sending a second reference signal to the source station, the type of the first reference signal and the type of the second reference signal is a cell-specific reference signal, CRS, or a channel state information reference signal, CSI-RS; obtaining (S102), by the first synchronization station, a time difference Δt 1 between the first synchronization station and the source station, wherein Δt 1 is obtained according to a first time parameter of the first reference signal and a second time parameter of the second reference signal, the first time parameter comprises a transmit time point t 1 , and a receive time point t 2 of the first reference signal, and the second time parameter comprises a transmit time point t 3 and a receive time point t 4 of the second reference signal; and adjusting (S103), by the first synchronization station, current time of the first synchronization station according to Δt 1 .
A copolymer comprising beta-propiolactone monomers and at least one comonomer from the group consisting of other beta-lactones, anhydrides, or alcohol having at least two hydroxyl groups and wherein the polypriolactone monomer units are produced by the decyclization of beta-propiolactone derived from the carbonylation of ethylene oxide with carbon monoxide using ethylene oxide having a bio-content greater than 10% and using carbon monoxide that optionally has a bio-content greater than 10%; wherein the bio-content is determined according to ASTM D6866.
Industrial truck having a driver's protective roof , and a driver's workstation (F), arranged within the driver's protective roof , for an operator of the industrial truck , and at least one component arranged in the driver's workstation (F), wherein, in the front region of the driver's workstation (F), a slotted profile rail is arranged, which is provided with at least one slot (21a; 21b; 21c; 21d), wherein the component is fastened to the slotted profile rail by means of a fastening means inserted into the slot (21a; 21b; 21c; 21d), in particular a slot nut or snap-fitting clip or latching hook, characterized in that the industrial truck is configured as a tractor or of a platform truck and the slotted profile rail is arranged substantially horizontally and extends across the entire width of the driver's protective roof .
A harvesting vehicle with a front attachment and a swinger device for the floating suspension of the front attachment on the harvesting vehicle , with at least two load bearing rollers which are respectively rotatably mounted about an axis extending in the forward direction (VR) of the harvesting vehicle , with a bearing element extending transversely to the forward direction (VR), on which the load bearing rollers are seated, wherein the bearing element is arcuate in configuration and the load bearing rollers are in operative connection with the bearing element , wherein the swinger device comprises at least two further support rollers which are respectively rotatably mounted about an axis extending in the transverse direction (QR) of the harvesting vehicle and support the front attachment in the forward direction (VR) of the harvesting vehicle in a manner such that the frictional torque between the front attachment and the harvesting vehicle is reduced, characterized in that the swinger device consists of a frame structure on the front attachment side configured as a floating frame and a frame structure on the harvesting vehicle side configured as a tilting frame , wherein, in order to actively swing the front attachment about the floating axis , a swivel cylinder is attached between the floating frame and the tilting frame , so that the swivel cylinder can actively swing the floating frame with respect to the tilting frame about the virtual floating axis , wherein, during the working operation, the swivel cylinder is located in a floating position, so that the front attachment is mounted to swing freely on the harvesting vehicle . wherein the bearing element is arcuate in configuration and the load bearing rollers are in operative connection with the bearing element , wherein the swinger device comprises at least two further support rollers which are respectively rotatably mounted about an axis extending in the transverse direction (QR) of the harvesting vehicle and support the front attachment in the forward direction (VR) of the harvesting vehicle in a manner such that the frictional torque between the front attachment and the harvesting vehicle is reduced, characterized in that the swinger device consists of a frame structure on the front attachment side configured as a floating frame and a frame structure on the harvesting vehicle side configured as a tilting frame , wherein, in order to actively swing the front attachment about the floating axis , a swivel cylinder is attached between the floating frame and the tilting frame , so that the swivel cylinder can actively swing the floating frame with respect to the tilting frame about the virtual floating axis , wherein, during the working operation, the swivel cylinder is located in a floating position, so that the front attachment is mounted to swing freely on the harvesting vehicle .