mhurhangee/patent-ind-claim-en huggingface dataset:
A communications system comprising: a command communications device ; and a plurality of mobile wireless communications devices responsive to the command communications device configured to be assigned into a push-to-talk mode workgroup and with subsets of the plurality of mobile wireless communications devices also configured to be assigned to respective different hands-free mode work subgroups ; each mobile wireless communications device comprising a portable housing , at least one Land Mobile Radio, LMR, transceiver carried by the portable housing operable in the push-to-talk mode and at least one WiFi transceiver carried by the portable housing operable in the hands-free mode, and a controller carried by the portable housing , coupled to the at least one LMR transceiver and the at least one WiFi transceiver , and responsive to the command communications device configured to operate in the assigned push-to-talk mode workgroup and the assigned hands-free mode work subgroup , and wherein the controller of a given mobile wireless communications device is configured to send a unique identification configured to identify each mobile wireless communications device to the command communications device . a command communications device ; and a plurality of mobile wireless communications devices responsive to the command communications device configured to be assigned into a push-to-talk mode workgroup and with subsets of the plurality of mobile wireless communications devices also configured to be assigned to respective different hands-free mode work subgroups ; each mobile wireless communications device comprising a portable housing , at least one Land Mobile Radio, LMR, transceiver carried by the portable housing operable in the push-to-talk mode and at least one WiFi transceiver carried by the portable housing operable in the hands-free mode, and a controller carried by the portable housing , coupled to the at least one LMR transceiver and the at least one WiFi transceiver , and responsive to the command communications device configured to operate in the assigned push-to-talk mode workgroup and the assigned hands-free mode work subgroup , and wherein the controller of a given mobile wireless communications device is configured to send a unique identification configured to identify each mobile wireless communications device to the command communications device . a portable housing , at least one Land Mobile Radio, LMR, transceiver carried by the portable housing operable in the push-to-talk mode and at least one WiFi transceiver carried by the portable housing operable in the hands-free mode, and a controller carried by the portable housing , coupled to the at least one LMR transceiver and the at least one WiFi transceiver , and responsive to the command communications device configured to operate in the assigned push-to-talk mode workgroup and the assigned hands-free mode work subgroup , and wherein the controller of a given mobile wireless communications device is configured to send a unique identification configured to identify each mobile wireless communications device to the command communications device .
A method of assessing potential locations for a wireless network extender in a wireless network provided by a wireless Access Point, AP , the method being performed by a scan device having a Wireless Local Area Network, WLAN, data interface , and thereby being configured to simulate the wireless network extender, the method comprising the steps of: retrieving a plurality of datasets of performance data at various locations within a physical premises , including: a first set of wireless network signal strength metrics between the scan device and the wireless AP; and a second set of wireless network signal strength metrics between the scan device and at least one client device ; accessing historical Received Signal Strength Indication, RSSI, data of a normal signal strength between the wireless AP and the at least one client device; determining whether the performance data indicate improvements at each of the locations; and identifying a recommended location for the wireless network extender in dependence upon the performance data and the historical RSSI data. retrieving a plurality of datasets of performance data at various locations within a physical premises , including: a first set of wireless network signal strength metrics between the scan device and the wireless AP; and a second set of wireless network signal strength metrics between the scan device and at least one client device ; a first set of wireless network signal strength metrics between the scan device and the wireless AP; and a second set of wireless network signal strength metrics between the scan device and at least one client device ; accessing historical Received Signal Strength Indication, RSSI, data of a normal signal strength between the wireless AP and the at least one client device; determining whether the performance data indicate improvements at each of the locations; and identifying a recommended location for the wireless network extender in dependence upon the performance data and the historical RSSI data.
A method for video processing, comprising: obtaining a current image frame and a previous image frame in a video to be processed based on a preset sampling frequency value; obtaining a first skin tone weight map of the current image frame and a second skin tone weight map of the previous image frame; superimposing the first skin tone weight map and the second skin tone weight map to obtain a third skin tone weight map; and superimposing a first luminance map of the current image frame and a second luminance map based on the third skin tone weight map to obtain a second image, wherein the first luminance map is a luminance map of the current image frame, and the second luminance map is a map obtained after the first luminance map is smoothed; characterized in that obtaining the first skin tone weight map of the current image frame comprises: obtaining a first skin tone value range of the current image frame and a second skin tone value range of the previous image frame; superimposing the first skin tone value range and the second skin tone value range to obtain a third skin tone value range; and obtaining the first skin tone weight map of the current image frame based on the third skin tone value range. obtaining a current image frame and a previous image frame in a video to be processed based on a preset sampling frequency value; obtaining a first skin tone weight map of the current image frame and a second skin tone weight map of the previous image frame; superimposing the first skin tone weight map and the second skin tone weight map to obtain a third skin tone weight map; and superimposing a first luminance map of the current image frame and a second luminance map based on the third skin tone weight map to obtain a second image, wherein the first luminance map is a luminance map of the current image frame, and the second luminance map is a map obtained after the first luminance map is smoothed; characterized in that obtaining the first skin tone weight map of the current image frame comprises: obtaining a first skin tone value range of the current image frame and a second skin tone value range of the previous image frame; superimposing the first skin tone value range and the second skin tone value range to obtain a third skin tone value range; and obtaining the first skin tone weight map of the current image frame based on the third skin tone value range. obtaining a first skin tone value range of the current image frame and a second skin tone value range of the previous image frame; superimposing the first skin tone value range and the second skin tone value range to obtain a third skin tone value range; and obtaining the first skin tone weight map of the current image frame based on the third skin tone value range.
An electrical system for a wind turbine , the electrical system comprising: a generator located in a nacelle of the wind turbine , the generator comprising a stator and a rotor housed within a generator housing , at least one of the stator and the rotor being operably coupled to at least one generator output connection; and a plurality of electrical subsystems comprising a plurality of electrical subsystem assemblies , at least one electrical subsystem assembly being integrated with the generator housing , the at least one electrical subsystem assembly being operably coupled between the stator or the rotor and the at least one generator output connection, the plurality of electrical subsystems comprising a stator switch subsystem , a power converter subsystem , and a generator step-up transformer , wherein the at least one electrical subsystem assembly integrated with the generator housing comprises at least one of a stator switch of the stator switch subsystem and a rotor-inductor assembly of the power converter subsystem . a generator located in a nacelle of the wind turbine , the generator comprising a stator and a rotor housed within a generator housing , at least one of the stator and the rotor being operably coupled to at least one generator output connection; and a plurality of electrical subsystems comprising a plurality of electrical subsystem assemblies , at least one electrical subsystem assembly being integrated with the generator housing , the at least one electrical subsystem assembly being operably coupled between the stator or the rotor and the at least one generator output connection, the plurality of electrical subsystems comprising a stator switch subsystem , a power converter subsystem , and a generator step-up transformer , wherein the at least one electrical subsystem assembly integrated with the generator housing comprises at least one of a stator switch of the stator switch subsystem and a rotor-inductor assembly of the power converter subsystem .
A head-up display device comprising: a display device that emits light to form a display image; a first optical member that first reflects light emitted from the display device ; one or more second optical members that reflect or transmit the reflected light of the first optical member to project a virtual image ; and an adjuster that adjusts a position of the first optical member to adjust a projection distance of the virtual image , wherein the first optical member is positioned such that incident light to the first optical member is non-parallel to a normal of the first optical member , characterized in that the display device shifts a display position (a, b) of the display image in its display area in accordance with a position of the first optical member . a display device that emits light to form a display image; a first optical member that first reflects light emitted from the display device ; one or more second optical members that reflect or transmit the reflected light of the first optical member to project a virtual image ; and an adjuster that adjusts a position of the first optical member to adjust a projection distance of the virtual image , wherein the first optical member is positioned such that incident light to the first optical member is non-parallel to a normal of the first optical member , characterized in that the display device shifts a display position (a, b) of the display image in its display area in accordance with a position of the first optical member .
A computer-implemented method for diffusing passage text evidence among candidate answers during question answering, characterized by , comprising: identifying , by a processor , a relationship between a first candidate answer of a first type and a second candidate answer of a second type wherein the identifying includes consulting a structured knowledge base and mapping strings appearing in the candidate answers, or is based on lexical knowledge extracted from unstructured text, wherein the candidate answers are generated by a question-answering computer process, the candidate answers have associated supporting passage text evidence, and the candidate answers have associated confidence scores, and wherein the relationship has a type and a strength; transferring , by using an evidence diffusion module , included within the processor , all or some of the passage text evidence from the first candidate answer to the second candidate answer based on the identified relationship, when the question being answered requires an answer of the second type, wherein the transferring includes transferring feature scores across candidates, and further includes determining based on heuristics whether to transfer entire feature score as-is, or a fraction of the feature score based on the type and strength of the identified relationship; and, computing a new confidence score for the second candidate answer based on the transferred evidence. identifying , by a processor , a relationship between a first candidate answer of a first type and a second candidate answer of a second type wherein the identifying includes consulting a structured knowledge base and mapping strings appearing in the candidate answers, or is based on lexical knowledge extracted from unstructured text, wherein the candidate answers are generated by a question-answering computer process, the candidate answers have associated supporting passage text evidence, and the candidate answers have associated confidence scores, and wherein the relationship has a type and a strength; transferring , by using an evidence diffusion module , included within the processor , all or some of the passage text evidence from the first candidate answer to the second candidate answer based on the identified relationship, when the question being answered requires an answer of the second type, wherein the transferring includes transferring feature scores across candidates, and further includes determining based on heuristics whether to transfer entire feature score as-is, or a fraction of the feature score based on the type and strength of the identified relationship; and, computing a new confidence score for the second candidate answer based on the transferred evidence.
A communication method , comprising: randomly selecting , at a first device , a resource for data transmission from a resource pool; transmitting data using the resource; and sending , to a second device , an indication that the first device will continue to use the resource for transmitting further data; and comparing the number of times of the resource being used for data transmission with a predetermined threshold , further comprising: in response to the number of times exceeding the predetermined threshold, randomly re-selecting a new resource for data transmission , wherein transmitting the data using the resource comprises: in response to the number of times being below the predetermined threshold, transmitting the data using the resource. , further comprising: in response to the number of times exceeding the predetermined threshold, randomly re-selecting a new resource for data transmission , wherein transmitting the data using the resource comprises: in response to the number of times being below the predetermined threshold, transmitting the data using the resource.
A security element having - a first information area containing a first representation, wherein at least a first sub-wavelength arrangement supplies a colored region in the representation, and - a second information area containing a second representation, wherein at least a second sub-wavelength arrangement supplies a colored region in the representation, wherein the information areas (102, 202; 104, 204) are arranged separately next to each other, and - when the information areas (102, 202; 104, 204) are viewed in incident light, the first sub-wavelength arrangement and the second sub-wavelength arrangement have substantially mutually different colors and - when the information areas (102, 202; 104, 204) are viewed in transmitted light, the first sub-wavelength arrangement and the second sub-wavelength arrangement have substantially the same colors, wherein the first representation and the second representation are recognizable in incident light and in transmitted light - independently of the viewing side -, and the sub-wavelength arrangements are two-dimensionally periodic, color-filtering gratings. - a first information area containing a first representation, wherein at least a first sub-wavelength arrangement supplies a colored region in the representation, and - a second information area containing a second representation, wherein at least a second sub-wavelength arrangement supplies a colored region in the representation, wherein the information areas (102, 202; 104, 204) are arranged separately next to each other, and - when the information areas (102, 202; 104, 204) are viewed in incident light, the first sub-wavelength arrangement and the second sub-wavelength arrangement have substantially mutually different colors and - when the information areas (102, 202; 104, 204) are viewed in transmitted light, the first sub-wavelength arrangement and the second sub-wavelength arrangement have substantially the same colors, wherein the first representation and the second representation are recognizable in incident light and in transmitted light - independently of the viewing side -, and the sub-wavelength arrangements are two-dimensionally periodic, color-filtering gratings.
A system for fiber-optic communication comprising: a housing ; a circuit board disposed in the housing; a port included in the housing, the port forming an opening in the housing that is configured to receive a fiber optic cable ; a fiber optic cable comprising printed circuitry printed on an outer surface of the fiber optic cable, the printed circuitry being configured to convert optical signals transmitted by the cable to electrical signals; circuitry included in the port, the circuitry positioned for electrical communication with the printed circuitry on the fiber optic cable when the fiber optic cable is received in the port; a keyway included in the port to axially and rotationally align the fiber optic cable so that the printed circuitry aligns with the circuitry included in the port; a locking stay included on the port, the locking stay configured to fixedly couple and hold the fiber optic cable in place in the port; an output connector configured for detachable connection and output of electrical signals, the output connector being in electrical communication with the circuitry included in the port; and a connector configured to couple with an end of the fiber optic cable and sized to be received and mated with the locking stay . a housing ; a circuit board disposed in the housing; a port included in the housing, the port forming an opening in the housing that is configured to receive a fiber optic cable ; a fiber optic cable comprising printed circuitry printed on an outer surface of the fiber optic cable, the printed circuitry being configured to convert optical signals transmitted by the cable to electrical signals; circuitry included in the port, the circuitry positioned for electrical communication with the printed circuitry on the fiber optic cable when the fiber optic cable is received in the port; a keyway included in the port to axially and rotationally align the fiber optic cable so that the printed circuitry aligns with the circuitry included in the port; a locking stay included on the port, the locking stay configured to fixedly couple and hold the fiber optic cable in place in the port; an output connector configured for detachable connection and output of electrical signals, the output connector being in electrical communication with the circuitry included in the port; and a connector configured to couple with an end of the fiber optic cable and sized to be received and mated with the locking stay .
Process for the preparation of a vinyl chloride polymer comprising: • a stage of polymerization of vinyl chloride, and optionally of one or more comonomers of the latter, carried out in aqueous dispersion in the presence of at least one polymerization initiator, of at least one emulsifying agent and of a seed latex of a polymer containing epoxide functional groups, resulting in a latex of a vinyl chloride polymer being obtained, during which the weight of the seed latex, with respect to the total weight of the vinyl chloride and of its optional comonomer(s) has a value of at least 1% and at most 10%, the weight of the seed latex being the weight of the solid particles of the seed latex, in other words the weight of the polymer containing epoxide functional groups; • a stage of separation of the vinyl chloride polymer from the latex containing it, resulting in a vinyl chloride polymer being obtained. • a stage of polymerization of vinyl chloride, and optionally of one or more comonomers of the latter, carried out in aqueous dispersion in the presence of at least one polymerization initiator, of at least one emulsifying agent and of a seed latex of a polymer containing epoxide functional groups, resulting in a latex of a vinyl chloride polymer being obtained, during which the weight of the seed latex, with respect to the total weight of the vinyl chloride and of its optional comonomer(s) has a value of at least 1% and at most 10%, the weight of the seed latex being the weight of the solid particles of the seed latex, in other words the weight of the polymer containing epoxide functional groups; • a stage of separation of the vinyl chloride polymer from the latex containing it, resulting in a vinyl chloride polymer being obtained.
A method of joining titanium, or a titanium-based alloy (100; 210), to a ferrous metal (200; 610) to produce a strong ductile weld, comprising the steps of: a) providing tantalum at a joint precursor ; b) providing a ferrous metal coil (200; 610) extending from a proximal coil end to a distal coil end, along a longitudinal axis and placing the proximal coil end of the ferrous metal in close proximity to the joint precursor ; c) providing at least one titanium or titanium-based alloy workpiece (100; 210) extending from a titanium workpiece proximal end to a titanium workpiece distal end along said longitudinal axis, and placing the proximal end of the at least one titanium or titanium-based alloy workpiece (100; 210) in close proximity to the joint precursor , d) wherein, with respect to the longitudinal axis, the titanium or titanium-based alloy workpiece (100; 210) resides radially inside the ferrous metal coil (200; 610); e) fusion welding the tantalum joint precursor thereby producing a weld pool (600; 810) incorporating the proximal end of the at least one titanium, or titanium-based alloy workpiece (100; 210), and the proximal end of the ferrous metal coil (200; 610), and at least a portion of the tantalum ; and f) permitting the weld pool (600; 810) to cool and form a weld connected to the titanium or titanium-based alloy workpiece (100; 210) and the ferrous metal coil (200; 610). a) providing tantalum at a joint precursor ; b) providing a ferrous metal coil (200; 610) extending from a proximal coil end to a distal coil end, along a longitudinal axis and placing the proximal coil end of the ferrous metal in close proximity to the joint precursor ; c) providing at least one titanium or titanium-based alloy workpiece (100; 210) extending from a titanium workpiece proximal end to a titanium workpiece distal end along said longitudinal axis, and placing the proximal end of the at least one titanium or titanium-based alloy workpiece (100; 210) in close proximity to the joint precursor , d) wherein, with respect to the longitudinal axis, the titanium or titanium-based alloy workpiece (100; 210) resides radially inside the ferrous metal coil (200; 610); e) fusion welding the tantalum joint precursor thereby producing a weld pool (600; 810) incorporating the proximal end of the at least one titanium, or titanium-based alloy workpiece (100; 210), and the proximal end of the ferrous metal coil (200; 610), and at least a portion of the tantalum ; and f) permitting the weld pool (600; 810) to cool and form a weld connected to the titanium or titanium-based alloy workpiece (100; 210) and the ferrous metal coil (200; 610).