mhurhangee/ep-ind-claims huggingface dataset:
A transceiver apparatus comprising: a Q-value measuring unit configured to electronically calculate a Q-value of a resonance circuit; an efficiency measuring unit configured to electronically calculate a power loss based on an amount of power transmitted by the transceiver apparatus during a wireless power transfer and an amount of the power received by a power reception apparatus; and a foreign object detection unit configured to perform a first foreign object detection method including detecting a presence of a foreign object or an absence of the foreign object by electronically performing a threshold process using a first threshold on the Q-value calculated by the Q-value measuring unit prior to the wireless power transfer and to perform a second foreign object detection method including detecting the presence of the foreign object or the absence of the foreign object by electronically comparing a second threshold with the power loss calculated by the efficiency measuring unit during the wireless power transfer, the transceiver apparatus is configured to obtain the first threshold prior to the wireless power transfer and to transmit the power wirelessly to the power reception apparatus during the wireless power transfer. a Q-value measuring unit configured to electronically calculate a Q-value of a resonance circuit; an efficiency measuring unit configured to electronically calculate a power loss based on an amount of power transmitted by the transceiver apparatus during a wireless power transfer and an amount of the power received by a power reception apparatus; and a foreign object detection unit configured to perform a first foreign object detection method including detecting a presence of a foreign object or an absence of the foreign object by electronically performing a threshold process using a first threshold on the Q-value calculated by the Q-value measuring unit prior to the wireless power transfer and to perform a second foreign object detection method including detecting the presence of the foreign object or the absence of the foreign object by electronically comparing a second threshold with the power loss calculated by the efficiency measuring unit during the wireless power transfer, the transceiver apparatus is configured to obtain the first threshold prior to the wireless power transfer and to transmit the power wirelessly to the power reception apparatus during the wireless power transfer.
A hydrogen production method for producing hydrogen by electrolyzing water containing alkali with an electrolyzer using a power supply whose output fluctuates in increments of several seconds to several minutes derived from a renewal energy power station, wherein the electrolyzer comprises at least an anode and a cathode, the cathode comprises a conductive substrate and a catalyst layer on the surface of the conductive substrate, wherein the conductive substrate is a mesh of metal wires containing at least one metal including nickel, wherein said mesh has no corners or projections, and each of the metal wires containing at least one metal including nickel has a circular or elliptical shape in the cross-section perpendicular to the axial direction, the catalyst layer contains at least platinum and has a weight per unit area, determined as described in the description, of 6.0 g/m 2 or more and 40.0 g/m 2 or less, and the platinum has a weight per unit area, determined as described in the description, of 5.5 g/m 2 or more and 25.0 g/m 2 or less.
A method of fabricating a composite material part, the method comprising the following steps: - forming a fiber texture from refractory ceramic fibers; - placing the fiber texture in a mold including in its bottom portion a part made of porous material on which a first face of said texture rests; - closing the mold with a mold cover or lid placed facing a second face of the fiber texture; - injecting a liquid under pressure into the fiber texture, the liquid containing a powder of refractory ceramic particles or of refractory ceramic precursor particles; - draining via the porous material part the liquid that has passed through the fiber texture, while said porous material part retains the powder of refractory ceramic particles or of refractory ceramic precursor particles within said texture so as to obtain a fiber preform filled with refractory ceramic particles or with refractory ceramic precursor particles, the liquid being discharged via at least one vent present in the bottom of the mold; - drying the fiber preform; - unmolding the fiber preform; and - subjecting the refractory ceramic particles or the refractory ceramic precursor particles present in the fiber preform to heat treatment so as to form a refractory ceramic matrix in said preform; a perforated rigid element being interposed between the bottom of the mold and the porous material part; the method being characterized in that the perforated rigid element includes notches or cutouts (1420, 1430) in its bottom face in contact with the inside surface of the bottom of the mold. - forming a fiber texture from refractory ceramic fibers; - placing the fiber texture in a mold including in its bottom portion a part made of porous material on which a first face of said texture rests; - closing the mold with a mold cover or lid placed facing a second face of the fiber texture; - injecting a liquid under pressure into the fiber texture, the liquid containing a powder of refractory ceramic particles or of refractory ceramic precursor particles; - draining via the porous material part the liquid that has passed through the fiber texture, while said porous material part retains the powder of refractory ceramic particles or of refractory ceramic precursor particles within said texture so as to obtain a fiber preform filled with refractory ceramic particles or with refractory ceramic precursor particles, the liquid being discharged via at least one vent present in the bottom of the mold; - drying the fiber preform; - unmolding the fiber preform; and - subjecting the refractory ceramic particles or the refractory ceramic precursor particles present in the fiber preform to heat treatment so as to form a refractory ceramic matrix in said preform; a perforated rigid element being interposed between the bottom of the mold and the porous material part; the method being characterized in that the perforated rigid element includes notches or cutouts (1420, 1430) in its bottom face in contact with the inside surface of the bottom of the mold.
A recording method comprising: emitting laser light from an optical fiber array to record an image formed of writing units by moving a recording target and the optical fiber array relative to each other using a recording device, the recording device including a plurality of laser light-emitting elements and an emitting unit including the optical fiber array, in which a plurality of optical fibers configured to guide laser light emitted from the laser light-emitting elements are aligned, wherein a length of a diagonal line A'C is at least 2% longer than a length of B in the image formed by overlapping or adjoining at least part of the writing units in a main-scanning direction, where B is a length of a 1/2 line width of the writing unit in the main-scanning direction, A is a center of an edge of the writing unit in a sub-scanning direction, A' is a position which is proceeded from A towards an inner side of the writing unit by length B, and C is an intersection between the diagonal line and the edge of the writing unit, wherein the diagonal line A'C has an angle of 45° with a line LL', LL' including A' and being orthogonal to the main scanning direction, emitting laser light from an optical fiber array to record an image formed of writing units by moving a recording target and the optical fiber array relative to each other using a recording device, the recording device including a plurality of laser light-emitting elements and an emitting unit including the optical fiber array, in which a plurality of optical fibers configured to guide laser light emitted from the laser light-emitting elements are aligned, wherein a length of a diagonal line A'C is at least 2% longer than a length of B in the image formed by overlapping or adjoining at least part of the writing units in a main-scanning direction, where B is a length of a 1/2 line width of the writing unit in the main-scanning direction, A is a center of an edge of the writing unit in a sub-scanning direction, A' is a position which is proceeded from A towards an inner side of the writing unit by length B, and C is an intersection between the diagonal line and the edge of the writing unit, wherein the diagonal line A'C has an angle of 45° with a line LL', LL' including A' and being orthogonal to the main scanning direction,
A method for operating a doubly fed induction generator (DFIG) power system connected to a power grid, the DFIG power system defining a generator power path and a converter power path, the generator power path having a DFIG with a rotor and a stator, the converter power path having a power converter with a rotor-side converter coupled to a line-side converter via a DC link, the power converter having at least two power bridge circuits (144, 145, 146) connected in parallel, the method characterized by: monitoring, via one or more sensors (181, 183, 185), at least one electrical condition of the DFIG power system; comparing, via a control system, the at least one electrical condition to a predetermined threshold, the predetermined threshold being indicative of an occurrence of a transient overloading event; and alternating between non-interleaving and interleaving intervals of the phase angles of the at least two power bridge circuits (144, 145, 146) if the at least one electrical condition exceeds the predetermined threshold so as to reduce harmonics of the DFIG power system. monitoring, via one or more sensors (181, 183, 185), at least one electrical condition of the DFIG power system; comparing, via a control system, the at least one electrical condition to a predetermined threshold, the predetermined threshold being indicative of an occurrence of a transient overloading event; and alternating between non-interleaving and interleaving intervals of the phase angles of the at least two power bridge circuits (144, 145, 146) if the at least one electrical condition exceeds the predetermined threshold so as to reduce harmonics of the DFIG power system.
An adhesive tape roll comprising: a plurality of adhesive tape segments; and a backing liner divided into a plurality of detachable segments, the detachable segments of the backing liner defined between divisions provided in the backing liner, the detachable segments comprising a tape-carrying portion and a tab portion; wherein the tape-carrying portions of the backing liner carry the plurality of adhesive tape segments; and wherein the tab portions of the backing liner comprise a tab for separating the tape-carrying portion of the detachable segment of backing liner from the adhesive tape segment carried thereon. a plurality of adhesive tape segments; and a backing liner divided into a plurality of detachable segments, the detachable segments of the backing liner defined between divisions provided in the backing liner, the detachable segments comprising a tape-carrying portion and a tab portion; wherein the tape-carrying portions of the backing liner carry the plurality of adhesive tape segments; and wherein the tab portions of the backing liner comprise a tab for separating the tape-carrying portion of the detachable segment of backing liner from the adhesive tape segment carried thereon.
A method for automatically switching an audio source, comprising the steps of: receiving an audio signal from a video display device; receiving a digital audio signal from one of a plurality of audio/video source devices (68;70) which each can supply audio and video information to the video display device; comparing the digital audio signal with the audio signal from the video display device, by looking for a match between them; and outputting the digital audio signal to a supplemental audio system of the video display device when the comparing step indicates that the digital audio signal and the audio signal from the video display device contain substantially similar audio programs, and outputting the audio signal to the supplemental audio system otherwise. receiving an audio signal from a video display device; receiving a digital audio signal from one of a plurality of audio/video source devices (68;70) which each can supply audio and video information to the video display device; comparing the digital audio signal with the audio signal from the video display device, by looking for a match between them; and outputting the digital audio signal to a supplemental audio system of the video display device when the comparing step indicates that the digital audio signal and the audio signal from the video display device contain substantially similar audio programs, and outputting the audio signal to the supplemental audio system otherwise.
A method comprising: receiving, by a border gateway control function, BGCF, associated with an Internet protocol, IP, multimedia subsystem, IMS, of a first service provider, a session initiation protocol, SIP, request, wherein the SIP request corresponds to a request method and specifies a request feature tag and a recipient associated with an IMS of a second service provider, the IMS of the second service provider being external to the IMS of the first service provider; identifying, by the BGCF, the second service provider associated with the call recipient; accessing, by the BGCF, a service profile associated with the second service provider, wherein the service profile (122, 226) specifies methods and feature tags supported by the second service provider; comparing, by the BGCF, the request method and the request feature tag to a specification of supported methods and supported feature tags to determine whether the request method and the request feature tag are supported by the second service provider; and in response to determining, by the BGCF, that at least one of the request method and the request feature tag are not supported by the second service provider, rejecting, by the BGCF, the SIP request. receiving, by a border gateway control function, BGCF, associated with an Internet protocol, IP, multimedia subsystem, IMS, of a first service provider, a session initiation protocol, SIP, request, wherein the SIP request corresponds to a request method and specifies a request feature tag and a recipient associated with an IMS of a second service provider, the IMS of the second service provider being external to the IMS of the first service provider; identifying, by the BGCF, the second service provider associated with the call recipient; accessing, by the BGCF, a service profile associated with the second service provider, wherein the service profile (122, 226) specifies methods and feature tags supported by the second service provider; comparing, by the BGCF, the request method and the request feature tag to a specification of supported methods and supported feature tags to determine whether the request method and the request feature tag are supported by the second service provider; and in response to determining, by the BGCF, that at least one of the request method and the request feature tag are not supported by the second service provider, rejecting, by the BGCF, the SIP request.
A method, comprising: at an electronic device (600, 602), wherein the electronic device has a user-interface locked state and a user-interface unlocked state, the electronic device within wireless communication range of an external device, wherein the external device has a user-interface locked state and a user-interface unlocked state: receiving, while the electronic device (600, 602) is in the user-interface locked state, first user input representing a credential for unlocking the electronic device; in response to a determination that the credential is valid, unlocking the electronic device; after unlocking the electronic device (600, 602), displaying, on a screen of the electronic device, an identification of the external device; prompting, on the electronic device (600, 602), a user to designate whether the external device is authorized to be used to unlock the electronic device if, in the future, the external device is in the user-interface unlocked state when the external device comes within wireless communication range of the electronic device (600, 602) while the electronic device is in the user-interface locked state; locking the electronic device (600, 602); detecting second user input at the electronic device (600, 602) while the electronic device is in the user-interface locked state and the external device is within wireless communications range; and in response to detecting the second user input, unlocking the electronic device (600, 602). receiving, while the electronic device (600, 602) is in the user-interface locked state, first user input representing a credential for unlocking the electronic device; in response to a determination that the credential is valid, unlocking the electronic device; after unlocking the electronic device (600, 602), displaying, on a screen of the electronic device, an identification of the external device; prompting, on the electronic device (600, 602), a user to designate whether the external device is authorized to be used to unlock the electronic device if, in the future, the external device is in the user-interface unlocked state when the external device comes within wireless communication range of the electronic device (600, 602) while the electronic device is in the user-interface locked state; locking the electronic device (600, 602); detecting second user input at the electronic device (600, 602) while the electronic device is in the user-interface locked state and the external device is within wireless communications range; and in response to detecting the second user input, unlocking the electronic device (600, 602).
A computer-implemented method comprising: acquiring free viewpoint video, FVV, content, wherein the FVV content comprises keyframes and non-keyframes, the keyframes being frames in which an object has minimal occlusion compared with the non-keyframes; identifying a frame of the FVV content as being a keyframe; segmenting a mesh of the object in the keyframe into parts; tracking the parts of the object, each part being tracked independently; stitching the parts of the object together, including stitching a first part from a first time and a second part from a second time, the first part and the second part corresponding to different parts of the object and the first time and the second time being different times, wherein the first time and the second time are determined by locating a part that closely matches a target pose and/or locating a part with minimal or no artifacts for the first part and the second part respectively; and integrating the parts of the object to form a single shape to regenerate the object. acquiring free viewpoint video, FVV, content, wherein the FVV content comprises keyframes and non-keyframes, the keyframes being frames in which an object has minimal occlusion compared with the non-keyframes; identifying a frame of the FVV content as being a keyframe; segmenting a mesh of the object in the keyframe into parts; tracking the parts of the object, each part being tracked independently; stitching the parts of the object together, including stitching a first part from a first time and a second part from a second time, the first part and the second part corresponding to different parts of the object and the first time and the second time being different times, wherein the first time and the second time are determined by locating a part that closely matches a target pose and/or locating a part with minimal or no artifacts for the first part and the second part respectively; and integrating the parts of the object to form a single shape to regenerate the object.
A sweetener composition comprising one or more sweetener carbohydrates or one or more sweetener polyols and 0.05-4% carrier compound weight/weight relative to a sum of total sweetener carbohydrate and sweetener polyol; wherein the composition is formed by mixing the one or more sweetener carbohydrates or one or more sweetener polyols with a carrier compound precursor and a catalyst; wherein the sweetener composition has enhanced sweetness compared to a control composition; and wherein the control composition consists of the same contents by identity and quantity as the one or more sweetener carbohydrates or one or more sweetener polyols but without the carrier compound.
A sealing jaw assembly for providing transversal seals to a tube of packaging material, said sealing jaw assembly comprising a first pair of opposing sealing jaws (22a, 22b) being movable relative to each other to provide a first transversal seal to the tube, and a second pair of opposing sealing jaws (24a, 24b) being moveable relative to each other to provide a second transversal seal to the tube, characterized in that an angular distance (α) between a first jaw of the first pair of jaws (22a, 22b) and a first jaw of the second pair of jaws (24a, 24b) is between 75-80°, and an angular distance (β) between the first jaw of the first pair of jaws (22a, 22b) and a second jaw of the second pair of jaws (24a, 24b) is between 100-105°, whereby the angular distances are measured in a plane being perpendicular to the longitudinal axis of the tube.