mhurhangee/ep-ind-claims huggingface dataset:
An OFDM modulation process for transmitting multiple carriers through a communication channel having a bandwidth W split in N subcarriers arranged in K consecutive chunks of M subcarriers each, with N - KxM subcarriers being allocated to form at least a first lower guard band and a second higher guard band, said process comprising the step of - automatically and periodically shifting said consecutive chunks to the left or to the right sides in order to overlap said first lower guard band and said higher guard band and increase spectral diversity in short-time transmissions, - receiving an OFDM symbol s=(s 1... s N) wherein s is a vector or a block of length N in the frequency domain; - applying an inverse Discrete Fourier Transform or DFT in order to generate a vector x based on the following formula: x = F N, α H ⁢ s = F N ⁢ diag ⁢ 1, e iα ⁢ 1 N,..., e iα ⁢ N - 1 N H ⁢ s where F N corresponds to the N-size Discrete Fast Transform, DFT, matrix with entries F m, n = e - 2 ⁢ π ⁢ i ⁢ n ⁢ m N - copying and multiplying the N L first symbols of x by e iα in order to constitute a cyclic-prefix preventing inter-symbol interference; - concatenating the said cyclic-prefix with the said vector x in order to form an extended vector: x ext = e i ⁢ α ⁢ x N - NL + 1, e i ⁢ α ⁢ x N - NL + 2,..., e i ⁢ α ⁢ x N, x 1,..., x N T - transmitting said extended vector through said communication channel. - automatically and periodically shifting said consecutive chunks to the left or to the right sides in order to overlap said first lower guard band and said higher guard band and increase spectral diversity in short-time transmissions, - receiving an OFDM symbol s=(s 1... s N) wherein s is a vector or a block of length N in the frequency domain; - applying an inverse Discrete Fourier Transform or DFT in order to generate a vector x based on the following formula: x = F N, α H ⁢ s = F N ⁢ diag ⁢ 1, e iα ⁢ 1 N,..., e iα ⁢ N - 1 N H ⁢ s where F N corresponds to the N-size Discrete Fast Transform, DFT, matrix with entries F m, n = e - 2 ⁢ π ⁢ i ⁢ n ⁢ m N - copying and multiplying the N L first symbols of x by e iα in order to constitute a cyclic-prefix preventing inter-symbol interference; - concatenating the said cyclic-prefix with the said vector x in order to form an extended vector: x ext = e i ⁢ α ⁢ x N - NL + 1, e i ⁢ α ⁢ x N - NL + 2,..., e i ⁢ α ⁢ x N, x 1,..., x N T - transmitting said extended vector through said communication channel.
A swim in place method comprising: receiving swimmer location data from at least one sensor, the swimmer positioned in a swim in place pool; actuating at least one pump associated with the at least one sensor when the swimmer is positioned inside a set perimeter within said swim in place pool; adjusting a revolutions per minute of the at least one pump based on the location of the swimmer; characterized in that the method further comprises predicting a future speed of the swimmer based on a machine learning model and adjusting the RPM of the at least one pump based on the predicted future speed of the swimmer. receiving swimmer location data from at least one sensor, the swimmer positioned in a swim in place pool; actuating at least one pump associated with the at least one sensor when the swimmer is positioned inside a set perimeter within said swim in place pool; adjusting a revolutions per minute of the at least one pump based on the location of the swimmer; characterized in that the method further comprises predicting a future speed of the swimmer based on a machine learning model and adjusting the RPM of the at least one pump based on the predicted future speed of the swimmer. predicting a future speed of the swimmer based on a machine learning model and adjusting the RPM of the at least one pump based on the predicted future speed of the swimmer.
Cable-feedthrough arrangement having an end closure of an electromotive linear-actuating device, wherein a cable can be guided from the outside, through an introduction opening in the end closure of the electromotive linear-actuating device, into a housing interior of the linear-actuating device, wherein the introduction opening is a stepped opening which, in its region in the vicinity of the housing interior, has a small step with a relatively small radial extent and, in its region which opens out in the outward direction, has a large step with a relatively large radial extent, having a connecting element, which has an axial through-passage opening and which can be introduced into the introduction opening from the outside until it reaches an installation position, and which can be fixed in the installation position, wherein, in its installation position, the connecting element has an axial stub piece projecting through the small step of the stepped opening into the housing interior and has an axial retaining region projecting into the large step of the stepped opening, or projecting through the large step of the stepped opening, and having a cable bushing, through which the cable, which can be guided through the through-passage opening of the connecting element, can be guided in the outward direction and which has its one end enclosing the retaining region and butting in a radially encircling manner, with elastic prestressing, both against the radially encircling lateral surface of the retaining region and against the radially encircling inner surface of the large step of the stepped opening, wherein the cable can be guided first of all from the housing interior, through the introduction opening of the end closure, in the outward direction and onwards through the through-passage opening of the connecting element and also through the cable bushing.
A method for associating online accounts, the method being performed by a system comprising a server and a computing device having one or more processors and memory storing programs executed by the one or more processors; wherein the method comprises: creating, by the server, a public online account for sharing information between online accounts, wherein the public online account corresponds to a device identification of a public device and comprises at least a first online account; establishing connection, by the computing device, with the public device, and acquiring, the device identification of the public device; acquiring, by the computing device, second online account information corresponding to a logged-in second online account (102, 208), wherein the second online account has logged-in using a log-in user interface in the computing device; and sending, by the computing device, the device identification and the second online account information to the server; associating, by the server, the second online account with the first online account in the public online account corresponding to the device identification, so that the public online account comprises the first online account and the second online account which share information in the public online account (103, 209), wherein the information is accessed by logging in using the first online account or the second online account. creating, by the server, a public online account for sharing information between online accounts, wherein the public online account corresponds to a device identification of a public device and comprises at least a first online account; establishing connection, by the computing device, with the public device, and acquiring, the device identification of the public device; acquiring, by the computing device, second online account information corresponding to a logged-in second online account (102, 208), wherein the second online account has logged-in using a log-in user interface in the computing device; and sending, by the computing device, the device identification and the second online account information to the server; associating, by the server, the second online account with the first online account in the public online account corresponding to the device identification, so that the public online account comprises the first online account and the second online account which share information in the public online account (103, 209), wherein the information is accessed by logging in using the first online account or the second online account.
A system (10, 700, 800) comprising: a handheld implement (20, 500, 600, 710) comprising a handle (210, 520, 620) and a head (220, 530, 630), the head (220, 530, 630) comprising a cleaning implement; and a base (30, 560, 660, 840) comprising a basin (310, 720), a pump (340, 730), and a product container (320, 740), wherein: the basin (310, 720) comprises an opening to an inner cavity that receives the head of the handheld implement; the product container (320, 740) includes a reservoir (360, 750, 850) for a product; and the pump (340, 730) conveys the product from the reservoir (360, 750, 850) to the inner cavity via at least one through-hole in the basin (310, 720); wherein the head of the handheld implement contacts a bottom of the inner cavity; and wherein the cleaning implement of the head of the handheld implement is configured to apply a plunging force to the bottom of the inner cavity, the plunging force being transferred to the pump. a handheld implement (20, 500, 600, 710) comprising a handle (210, 520, 620) and a head (220, 530, 630), the head (220, 530, 630) comprising a cleaning implement; and a base (30, 560, 660, 840) comprising a basin (310, 720), a pump (340, 730), and a product container (320, 740), wherein: the basin (310, 720) comprises an opening to an inner cavity that receives the head of the handheld implement; the product container (320, 740) includes a reservoir (360, 750, 850) for a product; and the pump (340, 730) conveys the product from the reservoir (360, 750, 850) to the inner cavity via at least one through-hole in the basin (310, 720); wherein the head of the handheld implement contacts a bottom of the inner cavity; and wherein the cleaning implement of the head of the handheld implement is configured to apply a plunging force to the bottom of the inner cavity, the plunging force being transferred to the pump. the basin (310, 720) comprises an opening to an inner cavity that receives the head of the handheld implement; the product container (320, 740) includes a reservoir (360, 750, 850) for a product; and the pump (340, 730) conveys the product from the reservoir (360, 750, 850) to the inner cavity via at least one through-hole in the basin (310, 720); wherein the head of the handheld implement contacts a bottom of the inner cavity; and wherein the cleaning implement of the head of the handheld implement is configured to apply a plunging force to the bottom of the inner cavity, the plunging force being transferred to the pump.
An antenna on a plane support for a radiofrequency transponder, said antenna comprising conducting wire portions which are to a major extent inlaid on the surface of the plane support and conducting wire portions which are to a minor extend not inlaid on the plane support, said wire portions which are to a minor extent not inlaid are arranged facing the plane support of the antenna and extend over or cross at least one preferred fold line (5T, 5L) and/or at least one fold line of the plane support that is predefined according to a standardised folding resistance test.
A method for manufacturing an electrochemical device electrode comprising: a step of spray-drying a slurry comprising an electrode active material and a binder resin, a step of classifying granulated materials obtained by the step of spray-drying, and a step of obtaining an electrode active material layer, by pressure-molding an electrode material containing composite particles for an electrochemical device electrode on the current collector, the composite particles being obtained by the step of classifying, wherein the composite particles for an electrochemical device electrode have particles of 40 μm or less in an amount of 50% or less of an entire amount in a number-based particle size distribution obtained by particle size measurement using a laser light diffraction method, and a cumulative 95% size (D95 size) of 300 μm or less in a volume-based particle size distribution obtained by particle size measurement using a laser light diffraction method. a step of spray-drying a slurry comprising an electrode active material and a binder resin, a step of classifying granulated materials obtained by the step of spray-drying, and a step of obtaining an electrode active material layer, by pressure-molding an electrode material containing composite particles for an electrochemical device electrode on the current collector, the composite particles being obtained by the step of classifying, wherein the composite particles for an electrochemical device electrode have particles of 40 μm or less in an amount of 50% or less of an entire amount in a number-based particle size distribution obtained by particle size measurement using a laser light diffraction method, and a cumulative 95% size (D95 size) of 300 μm or less in a volume-based particle size distribution obtained by particle size measurement using a laser light diffraction method.
An apparatus for inflating a casing enclosing a sausage stick, comprising a holder configured to receive the sausage stick enclosed in the casing and move together with the sausage stick thereby received from an inflation starting position to an inflation end position; and an inflating needle configured to penetrate the casing of the sausage stick received by the holder characterized in that the inflating needle is further configured to follow the holder immoveably relative to the holder moving together with the sausage stick from the inflation starting position to the inflation end position to inflate the casing between the inflation starting position and the inflation end position.
A container having a multilayered structure comprising: - an inner layer and an outer layer of a low-density polyethylene; and - an intermediate layer that includes a gas-barrier resin layer and adhesive layers; characterized in that said adhesive layers contain an acid-modified polyethylene, a linear low-density polyethylene and a propylene resin, said propylene resin being contained in an amount of 0.5 to 10% by weight in the adhesive layers. - an inner layer and an outer layer of a low-density polyethylene; and - an intermediate layer that includes a gas-barrier resin layer and adhesive layers;
A container for collecting serum, comprising a first end and a second end and at least one interior wall defining a reservoir portion for receiving the blood, wherein said reservoir comprises thrombin and at least one coagulation controlling agent, and a closure, wherein said coagulation controlling agent is a polycarboxylic acid compound having a molecular weight of less than 500g/mol.
A method for setting up an abstracted channel representation for a communication over a communication channel between at least two moving communication partners (PL, PV1 - PV4), which are equipped with a number of different radio access technologies - RAT, and which apply a multi-RAT communication technology, the method comprising: - measuring a plurality of RAT-specific characteristics for the given radio access technologies of the communication partners (PL, PV1 - PV4); and - recording the plurality of RAT-specific characteristics for the given radio access technologies in a database; characterized in that the method further comprises: - establishing an abstracted channel representation comprising abstracted channel characteristics independent from the RAT technologies for the communication between the at least two communication partners (PL, PV1 - PV4) based on the RAT-specific characteristics recorded in the database, wherein the abstracted channel representation is established such that one or more RAT-specific channel properties of a RAT of interest can be concluded from the abstracted channel characteristics. - measuring a plurality of RAT-specific characteristics for the given radio access technologies of the communication partners (PL, PV1 - PV4); and - recording the plurality of RAT-specific characteristics for the given radio access technologies in a database; - establishing an abstracted channel representation comprising abstracted channel characteristics independent from the RAT technologies for the communication between the at least two communication partners (PL, PV1 - PV4) based on the RAT-specific characteristics recorded in the database, wherein the abstracted channel representation is established such that one or more RAT-specific channel properties of a RAT of interest can be concluded from the abstracted channel characteristics.
Aircraft, comprising: a propulsion unit with a first rotor for providing a propulsion force on the aircraft; a fuselage unit, which extends along a rotation axis of the first rotor and has a rotationally symmetric shape with respect to the rotation axis of the first rotor; and a landing gear that is movably attached to the fuselage unit and that is designed to support the aircraft upon landing on the Earth's surface, wherein the landing gear has at least three landing supports; wherein the fuselage unit has a suspension at a first end by means of which the fuselage unit is coupled to the first rotor so that the fuselage unit is spaced apart from the first rotor along the rotation axis; wherein a detection unit for the detection of environmental information is provided in the area of a second end of the fuselage unit; wherein the propulsion unit is designed to keep the aircraft in a hovering flight state, so that a relative position of the aircraft with respect to a reference point on the Earth's surface remains unchanged; wherein the landing supports are configured to be folded in towards the first rotor; and wherein, when the landing gear is folded in, the detection unit can be provided with a receiving region with undisturbed reception of signals from the environment, wherein the receiving region with undisturbed reception is bounded by an acceptance cone with a spatial acceptance angle of at least 260 degrees. a propulsion unit with a first rotor for providing a propulsion force on the aircraft; a fuselage unit, which extends along a rotation axis of the first rotor and has a rotationally symmetric shape with respect to the rotation axis of the first rotor; and a landing gear that is movably attached to the fuselage unit and that is designed to support the aircraft upon landing on the Earth's surface, wherein the landing gear has at least three landing supports; wherein the fuselage unit has a suspension at a first end by means of which the fuselage unit is coupled to the first rotor so that the fuselage unit is spaced apart from the first rotor along the rotation axis; wherein a detection unit for the detection of environmental information is provided in the area of a second end of the fuselage unit; wherein the propulsion unit is designed to keep the aircraft in a hovering flight state, so that a relative position of the aircraft with respect to a reference point on the Earth's surface remains unchanged; wherein the landing supports are configured to be folded in towards the first rotor; and wherein, when the landing gear is folded in, the detection unit can be provided with a receiving region with undisturbed reception of signals from the environment, wherein the receiving region with undisturbed reception is bounded by an acceptance cone with a spatial acceptance angle of at least 260 degrees.
A method, performed at server, comprising: receiving, from a control device located at a first location at a first time, a location message including information identifying the first location of the control device at the first time; in response to receiving the location message, requesting playback information identifying at least one portion of media content that was played back by a playback device (510A, 510B, 510C) located at the first time in the first location; receiving the playback information identifying the at least one portion of media content that was played at the first location at the first time; when the control device is located at a second location at a second time subsequent to the first time, identifying a media playback system associated with the control device, the media playback system located at the second location, wherein the control device is configured to control the media playback system; and transmitting data that indicates the identified at least one portion of media content to another media playback device comprised by the identified media playback system. receiving, from a control device located at a first location at a first time, a location message including information identifying the first location of the control device at the first time; in response to receiving the location message, requesting playback information identifying at least one portion of media content that was played back by a playback device (510A, 510B, 510C) located at the first time in the first location; receiving the playback information identifying the at least one portion of media content that was played at the first location at the first time; when the control device is located at a second location at a second time subsequent to the first time, identifying a media playback system associated with the control device, the media playback system located at the second location, wherein the control device is configured to control the media playback system; and transmitting data that indicates the identified at least one portion of media content to another media playback device comprised by the identified media playback system.
Method of manufacturing an ophthalmic lens having a first face, a second face opposite to said first face and a peripheral outline linking said first and second faces, the method comprising the following steps: - providing a substrate having a lower face, an upper face opposite to said lower face and a peripheral edge linking said lower and upper faces (11, 12); - providing a machining support unit configured to receive said substrate; - mounting said substrate on said machining support unit and blocking said substrate with said machining support unit, said lower face of said substrate facing a mounting face of said machining support unit; - surfacing said upper face of said substrate; - edging said peripheral edge of said substrate; characterised in that said machining support unit comprises a surfacing member and an edging member separable from said surfacing member, said surfacing member having a cavity defining an internal space in which said edging member is located during said step of surfacing, said surfacing member and edging member being configured so that said substrate is mounted and blocked on said machining support unit in a first predetermined position for the surfacing of said upper face and for the edging of said peripheral edge, and, between said steps of surfacing and edging, the method further comprises the step of withdrawing said surfacing member from said machining support unit by retaining said substrate on said edging member. - providing a substrate having a lower face, an upper face opposite to said lower face and a peripheral edge linking said lower and upper faces (11, 12); - providing a machining support unit configured to receive said substrate; - mounting said substrate on said machining support unit and blocking said substrate with said machining support unit, said lower face of said substrate facing a mounting face of said machining support unit; - surfacing said upper face of said substrate; - edging said peripheral edge of said substrate;