mhurhangee/patent-ind-claim-en huggingface dataset:
A method in a wireless local area network, WLAN, system, the method comprising: receiving, by a receiving station, STA, a trigger frame soliciting a Trigger Based Physical Protocol Data Unit, TB PPDU, from a transmitting STA (S2510); and transmitting, by the receiving STA, the TB PPDU to the transmitting STA (S2520), wherein the trigger frame includes a common information field and a special user information field, wherein the common information field includes an uplink, UL, spatial reuse field comprising first to fourth spatial reuse subfields, wherein the special user information field includes first and second extreme high throughput, EHT, spatial reuse subfields, wherein based on a bandwidth of the TB PPDU being 20 MHz, each of the first to fourth spatial reuse subfields is set to a value of the first EHT spatial reuse subfield, wherein based on the bandwidth of the TB PPDU being 40 MHz, the first and third spatial reuse subfields are set to the value of the first EHT spatial reuse subfield, and the second and fourth spatial reuse subfields are set to a value of the second EHT spatial reuse subfield, wherein based on the bandwidth of the TB PPDU being 80 MHz or 160 MHz, the first and second spatial reuse subfields are set to the value of the first EHT spatial reuse subfield, and the third and fourth spatial reuse subfields are set to the value of the second EHT spatial reuse subfield, and wherein based on the bandwidth of the TB PPDU being 320 MHz, each of the first to fourth spatial reuse subfields is set to a smaller of the values of the first and second EHT spatial reuse subfields. receiving, by a receiving station, STA, a trigger frame soliciting a Trigger Based Physical Protocol Data Unit, TB PPDU, from a transmitting STA (S2510); and transmitting, by the receiving STA, the TB PPDU to the transmitting STA (S2520), wherein the trigger frame includes a common information field and a special user information field, wherein the common information field includes an uplink, UL, spatial reuse field comprising first to fourth spatial reuse subfields, wherein the special user information field includes first and second extreme high throughput, EHT, spatial reuse subfields, wherein based on a bandwidth of the TB PPDU being 20 MHz, each of the first to fourth spatial reuse subfields is set to a value of the first EHT spatial reuse subfield, wherein based on the bandwidth of the TB PPDU being 40 MHz, the first and third spatial reuse subfields are set to the value of the first EHT spatial reuse subfield, and the second and fourth spatial reuse subfields are set to a value of the second EHT spatial reuse subfield, wherein based on the bandwidth of the TB PPDU being 80 MHz or 160 MHz, the first and second spatial reuse subfields are set to the value of the first EHT spatial reuse subfield, and the third and fourth spatial reuse subfields are set to the value of the second EHT spatial reuse subfield, and wherein based on the bandwidth of the TB PPDU being 320 MHz, each of the first to fourth spatial reuse subfields is set to a smaller of the values of the first and second EHT spatial reuse subfields.
A die for mounting in an associated ring-shaped die holder for the production of heads on elongate bodies , the die comprising: - a body with a top surface provided with a through-going groove for receiving and holding an elongate body longitudinally in said groove , wherein the groove is perpendicular or substantially perpendicular to a central longitudinal axis through the body of the die from the top surface to a bottom part of the body of the die , - a recess at one end of the groove suitable for forming the head on the elongate body , - a stop surface for engaging with a stop part in the hole or bore of the associated die holder , so as to determine a height of the die in relation to the associated die holder , the die being characterized in that a side surface of part of the body of the die is conically shaped for press fit by contact with an inner surface of a bore or hole in the associated die holder , and in that the die further comprises a recess or protrusion serving to engage with a corresponding protrusion or recess of the associated die holder , in order to fix angular orientation of the groove relative to the die holder . - a body with a top surface provided with a through-going groove for receiving and holding an elongate body longitudinally in said groove , wherein the groove is perpendicular or substantially perpendicular to a central longitudinal axis through the body of the die from the top surface to a bottom part of the body of the die , - a recess at one end of the groove suitable for forming the head on the elongate body , - a stop surface for engaging with a stop part in the hole or bore of the associated die holder , so as to determine a height of the die in relation to the associated die holder ,
An electrically heated filter screen: for a fuel system, comprising: a first heating body pair extending in a first orientation; a second heating body pair extending in a second orientation, wherein the second heating body pair is coupled to the first heating body pair ; wherein each heating body comprises: a heater element with a surface ; a metallic layer with an inner surface ; and an insulating layer disposed between the heater element surface and the metallic layer inner surface for electrically insulating the heater element from fuel contacting the metallic and insulating layers of the heating body; and wherein an aperture is defined by the first heating body pair and the second heating body pair and extends through the electrically heated filter screen from the metallic layer to an exposed portion of the insulating layer . a first heating body pair extending in a first orientation; a second heating body pair extending in a second orientation, wherein the second heating body pair is coupled to the first heating body pair ; wherein each heating body comprises: a heater element with a surface ; a metallic layer with an inner surface ; and an insulating layer disposed between the heater element surface and the metallic layer inner surface for electrically insulating the heater element from fuel contacting the metallic and insulating layers of the heating body; and wherein an aperture is defined by the first heating body pair and the second heating body pair and extends through the electrically heated filter screen from the metallic layer to an exposed portion of the insulating layer . a heater element with a surface ; a metallic layer with an inner surface ; and an insulating layer disposed between the heater element surface and the metallic layer inner surface for electrically insulating the heater element from fuel contacting the metallic and insulating layers of the heating body; and wherein an aperture is defined by the first heating body pair and the second heating body pair and extends through the electrically heated filter screen from the metallic layer to an exposed portion of the insulating layer .
An information providing method executed by an information providing device, the method comprising: sequentially identifying a prescribed number of performance speeds, at which a user performs a piece of music; calculating, from a time series consisting of the identified prescribed number of performance speeds, a variation degree which is an indicator of a degree and a direction of a temporal variation among the performance speeds, identifying, in the piece of music, a performance position at which the user is performing the piece of music; setting an adjustment amount in accordance with the variation degree; and providing the user with music information related to the piece of music, and corresponding to a time point that is later, by the set adjustment amount, than a time point that corresponds to the performance position identified in the piece of music, wherein the adjustment amount is set so as to decrease when the variation degree indicates that the performance speed increases and to increase when the variation degree indicates that the performance speed decreases. sequentially identifying a prescribed number of performance speeds, at which a user performs a piece of music; calculating, from a time series consisting of the identified prescribed number of performance speeds, a variation degree which is an indicator of a degree and a direction of a temporal variation among the performance speeds, identifying, in the piece of music, a performance position at which the user is performing the piece of music; setting an adjustment amount in accordance with the variation degree; and providing the user with music information related to the piece of music, and corresponding to a time point that is later, by the set adjustment amount, than a time point that corresponds to the performance position identified in the piece of music, wherein the adjustment amount is set so as to decrease when the variation degree indicates that the performance speed increases and to increase when the variation degree indicates that the performance speed decreases.
A method for extraction of americium from liquid radioactive wastes and its separation from rare-earth elements, comprising simultaneous extraction of americium and rare-earth elements from nitric acid radioactive solution with a neutral solution of an organic extracting agent in a polar fluorinated organic solvent, washing an organic phase which is saturated with metals, and selective back extraction of americium, characterized in that the extracting agent is N,N,N',N'-tetraalkyl-amide of diglycolic acid in a polar fluorinated organic solvent, the solvent is meta-nitrobenzotrifluoride or trifluoromethyl phenyl sulphone; and a solution used for back extraction of americium, contains: 5-20 g/L of a complexone selected from diethylenetriamine pentaacetic acid, ethylenediamine tetraacetic acid and nitrilotriacetic acid; 5-60 g/L of a nitrogen containing organic acid selected from aminoacetic acid, picolinic acid, nicotinic acid, α-alanine, β-alanine, valine and norleucine; and 60-240 g/L of a salting-out agent the salting-out agent being ammonium nitrate. 5-20 g/L of a complexone selected from diethylenetriamine pentaacetic acid, ethylenediamine tetraacetic acid and nitrilotriacetic acid; 5-60 g/L of a nitrogen containing organic acid selected from aminoacetic acid, picolinic acid, nicotinic acid, α-alanine, β-alanine, valine and norleucine; and 60-240 g/L of a salting-out agent the salting-out agent being ammonium nitrate.
A communication system that is a part of a first network , the first network associated with a first service area; the communication system for providing a wireless terminal access to a network via a second network that is associated with a second service area different from the first service area, the wireless terminal storing an identification number for accessing the first network, the communication system comprising: a receiving unit for receiving a connection initiation request on C-plane via the second network from the wireless terminal ; a selection unit for selecting, in response to the connection initiation request, a gateway on U-plane of a third network whose service area is outside of the first service area, the third network connected to the second network and providing said access to the network , wherein said selecting is based on an obtained network ID of the second network and the network ID is obtained by receiving the network ID from the second network or referring to a subscriber information management database based on the identification number; and a sending unit for sending a gateway ID of the selected gateway on U-plane toward the second network. a receiving unit for receiving a connection initiation request on C-plane via the second network from the wireless terminal ; a selection unit for selecting, in response to the connection initiation request, a gateway on U-plane of a third network whose service area is outside of the first service area, the third network connected to the second network and providing said access to the network , wherein said selecting is based on an obtained network ID of the second network and the network ID is obtained by receiving the network ID from the second network or referring to a subscriber information management database based on the identification number; and a sending unit for sending a gateway ID of the selected gateway on U-plane toward the second network.
A sight glass for a vessel , comprising: a window with a first surface , a mating surface , a second surface opposing the first surface , and a window shaped region ; and a frame with a mating surface and a frame groove , wherein the frame groove is cut or formed in the frame mating surface ; wherein the window is a non-glass material; wherein the window allows light to be transmitted through it; wherein the window shaped region is a bulbous shaped region and wherein the window shaped region is constructed and arranged to mate with the frame groove ; wherein the frame and the window are constructed and arranged so that the window mating surface and the frame mating surface together create a secured configuration of the sight glass so as to secure the window within the frame , and so that the window first surface , in a state when the sight glass is mounted to the vessel , is the only part of sight glass that is exposed to any processes occurring within an internal volume of the vessel . a window with a first surface , a mating surface , a second surface opposing the first surface , and a window shaped region ; and a frame with a mating surface and a frame groove , wherein the frame groove is cut or formed in the frame mating surface ; wherein the window is a non-glass material; wherein the window allows light to be transmitted through it; wherein the window shaped region is a bulbous shaped region and wherein the window shaped region is constructed and arranged to mate with the frame groove ; wherein the frame and the window are constructed and arranged so that the window mating surface and the frame mating surface together create a secured configuration of the sight glass so as to secure the window within the frame , and so that the window first surface , in a state when the sight glass is mounted to the vessel , is the only part of sight glass that is exposed to any processes occurring within an internal volume of the vessel .
A line-frequency rotary transformer , comprising: a primary core comprising: a first plurality of E-core steel laminates arranged in a first ring couplable to a stator , and a primary winding disposed within said first ring and configured to transmit line-frequency alternating current (AC) input power supplied to the primary winding ; and a secondary core magnetically couplable to said primary core , said secondary core comprising: a second plurality of E-core steel laminates arranged in a second ring adapted to be coupled to a gantry rotatably couplable to said stator , and a secondary winding disposed within said second ring and configured to provide a line-frequency AC output power induced in said secondary winding through said primary core and said secondary core by said primary winding . a first plurality of E-core steel laminates arranged in a first ring couplable to a stator , and a primary winding disposed within said first ring and configured to transmit line-frequency alternating current (AC) input power supplied to the primary winding ; and a secondary core magnetically couplable to said primary core , said secondary core comprising: a second plurality of E-core steel laminates arranged in a second ring adapted to be coupled to a gantry rotatably couplable to said stator , and a secondary winding disposed within said second ring and configured to provide a line-frequency AC output power induced in said secondary winding through said primary core and said secondary core by said primary winding . a second plurality of E-core steel laminates arranged in a second ring adapted to be coupled to a gantry rotatably couplable to said stator , and a secondary winding disposed within said second ring and configured to provide a line-frequency AC output power induced in said secondary winding through said primary core and said secondary core by said primary winding .
The method of synthesis of microoptical systems for forming 3D images in the zero diffraction order distinctive in that the microoptical system is a single-layer reflective diffractive optical phase element whose synthesis involves the formation of a 3D computer model and setting black and white 2D frames K n , n=1...N and the viewing angles (φ n , θ n ) at which the observer sees frames K n of the 3D image; the diffractive optical element is partitioned into rectangular hogels G ij , i=1...L, j=1...M with the sizes no greater than 100 microns and centered at the points ( x i , y j ), with each hogel G ij partitioned into two regions G ij and G ij , with regions G ij used to accommodate kinoforms forming a 3D image; the radiation patterns are formed in regions G ij represented by N rays emerging from the hogel G ij at angles (φ n , θ n ), n=1...N, so that the beam intensity at an angle (φ n , θ n ) is equal to the brightness of the point with coordinates (x i , y j ) in the n-th frame, the radiation pattern is used to compute the phase function Φ ij ( x , y ) of the multilevel kinoform and produce the multilevel kinoform in regions G ij , whereas the region G ij is partially or completely filled with diffraction gratings of various orientations with periods ranging from 0.4 to 0.7 microns; when the optical element is illuminated with white light at diffraction angles smaller than 60° the observer sees different frames K n , n=1...N of the 3D image at different angles (φ n , θ n ), and at diffraction angles greater than 60° the observer sees a different color image over the entire area of the optical element.
An automatic reading device for tracking reels of thread with a tube provided with an RFID label , comprising: - an antenna ; - a reader , connected to the antenna by means of a connection cable , adapted to exchange information with an RFID label by means of the antenna ; - an electronic system , connected to the reader , comprising a central processing unit; - a reel handling support provided with a tip on which a plurality of reels of thread with a tube provided with an RFID label may be inserted in sequence, and wherein the tip is the antenna ; characterized in that the antenna comprises a head provided with an internal seat in which an antenna body is accommodated, said seat being closed at the rear by a screen . - an antenna ; - a reader , connected to the antenna by means of a connection cable , adapted to exchange information with an RFID label by means of the antenna ; - an electronic system , connected to the reader , comprising a central processing unit; - a reel handling support provided with a tip on which a plurality of reels of thread with a tube provided with an RFID label may be inserted in sequence, and wherein the tip is the antenna ; characterized in that the antenna comprises a head provided with an internal seat in which an antenna body is accommodated, said seat being closed at the rear by a screen .
A method for producing an FRP precursor for a printed wiring board, wherein the method is to produce the FRP precursor by adhering a thermosetting resin film to one surface of an aggregate that is in a form of a sheet under an atmospheric pressure, wherein the aggregate is a glass fiber, characterized in that the method comprises a process in which the thermosetting resin film and the aggregate are press-adhered by heating by means of a pressure roll having a temperature in a range of +10°C to +35°C relative to a temperature at which a minimum melt viscosity of the film is exhibited, wherein the temperature at which the minimum melt viscosity of the resin film is exhibited is the value measured with a rheometer, and a roll linear pressure of the pressure roll is in a range of 0.4 to 1.0 MPa. the method is to produce the FRP precursor by adhering a thermosetting resin film to one surface of an aggregate that is in a form of a sheet under an atmospheric pressure, wherein the aggregate is a glass fiber, the method comprises a process in which the thermosetting resin film and the aggregate are press-adhered by heating by means of a pressure roll having a temperature in a range of +10°C to +35°C relative to a temperature at which a minimum melt viscosity of the film is exhibited, wherein the temperature at which the minimum melt viscosity of the resin film is exhibited is the value measured with a rheometer, and a roll linear pressure of the pressure roll is in a range of 0.4 to 1.0 MPa.
A method for testing filters in a redundant signal path, the method comprising the steps of: generating a test signal at a predefined frequency; injecting the test signal into a first signal path ; measuring a first output signal from a first filter operatively connected in the first signal path ; determining a first frequency response of the first filter as a function of the test signal and the first output signal; injecting the test signal into a second signal path , wherein the redundant signal path includes the first signal path and the second signal path ; measuring a second output signal from a second filter operatively connected in the second signal path ; determining a second frequency response of the second filter as a function of the test signal and the second output signal; comparing the first frequency response to the second frequency response; and identifying the occurrence of a failure in either the first filter or the second filter when a difference between the first frequency response and the second frequency response exceeds a predefined threshold. generating a test signal at a predefined frequency; injecting the test signal into a first signal path ; measuring a first output signal from a first filter operatively connected in the first signal path ; determining a first frequency response of the first filter as a function of the test signal and the first output signal; injecting the test signal into a second signal path , wherein the redundant signal path includes the first signal path and the second signal path ; measuring a second output signal from a second filter operatively connected in the second signal path ; determining a second frequency response of the second filter as a function of the test signal and the second output signal; comparing the first frequency response to the second frequency response; and identifying the occurrence of a failure in either the first filter or the second filter when a difference between the first frequency response and the second frequency response exceeds a predefined threshold.
A foam molding resin containing low-density polyethylene, wherein: a strain hardening degree of the low-density polyethylene is equal to or more than 0.40, a melt tension of the low-density polyethylene is equal to or more than 250 mN, and a shear viscosity of the low-density polyethylene is equal to or more than 450 Pa·s, the strain hardening degree, the melt tension and the shear viscosity being measured according to the description. a strain hardening degree of the low-density polyethylene is equal to or more than 0.40, a melt tension of the low-density polyethylene is equal to or more than 250 mN, and a shear viscosity of the low-density polyethylene is equal to or more than 450 Pa·s, the strain hardening degree, the melt tension and the shear viscosity being measured according to the description.