mhurhangee/ep-ind-claims huggingface dataset:
An output network (20; 70; 120) for use with a multi-transistor amplifier circuit comprising N transistors configured to provide a Chireix outphasing behaviour, the N transistors coupled to receive different amplitude and/or phase signals relative to a source signal, the output network comprising: a plurality of branches arranged in a hierarchical structure between N input nodes (21 1 to 21 N; 71 1 to 71 N; 121 1 to 121 N) and an output node (24; 74; 124); at least one branch connection (23; 73; 123) arranged between the input nodes (21 1 to 21 N; 71 1 to 71 N; 121 1 to 121 N) and the output node (24; 74; 124), wherein each branch connection (23; 73; 123) is arranged to couple first and second branches from an input side to a single branch on an output side; wherein the hierarchical structure is arranged asymmetrically such that at least one branch connection (23; 73; 123) comprises a different number of input nodes ultimately connected to its first branch compared to the number of input nodes ultimately connected to its second branch. a plurality of branches arranged in a hierarchical structure between N input nodes (21 1 to 21 N; 71 1 to 71 N; 121 1 to 121 N) and an output node (24; 74; 124); at least one branch connection (23; 73; 123) arranged between the input nodes (21 1 to 21 N; 71 1 to 71 N; 121 1 to 121 N) and the output node (24; 74; 124), wherein each branch connection (23; 73; 123) is arranged to couple first and second branches from an input side to a single branch on an output side; wherein the hierarchical structure is arranged asymmetrically such that at least one branch connection (23; 73; 123) comprises a different number of input nodes ultimately connected to its first branch compared to the number of input nodes ultimately connected to its second branch.
A wind turbine with a drive train placed partly or entirely in a nacelle of said wind turbine, said drive train comprising an epicyclical gearbox including at least one gear stage comprising a plurality of planet gears meshing with a sun gear and/or an annulus gear, said gearbox operating to partly or completely speed-up the rotation of a rotor of said wind turbine in order to drive at least one generator of said wind turbine, wherein said drive train further comprises at least one locally radial self tracking bearing for enabling the rotation of said rotor in relation to a nacelle structure of said nacelle, characterized in that said locally radial self tracking bearing comprises means for locally transferring loads in both radial directions between one or more bearing rings (24, 25 or 26) directly or indirectly connected to said rotor and one or more bearing rings (24, 25 or 26) directly or indirectly connected to said nacelle structure.
A gear shift mechanism for a vehicle transmission, the gear shift mechanism comprising a shift shaft, an actuator for acting on the shift shaft to move it between at least two positions, and a detent mechanism including a detent, a detent track having at least one valley (11, 14, 16), and a spring urging the detent onto the detent track, the detent mechanism being arranged such that the detent moves relative to the detent track responsive to shift shaft movements and reaches a valley when the shift shaft reaches one of the at least two positions to engage the shift shaft there, characterized in that the spring is disposed such that its compression force is directed parallel to the longitudinal axis of the shift shaft, the spring is acting on a push body which is in contact with the detent, and at least one of the contact surfaces of the push body and the detent is at least partially inclined such that the spring force on the push body in a direction parallel to the longitudinal axis of the shift shaft is transmitted to a force on the detent perpendicular to the longitudinal axis of the shift shaft and onto the detent track when the detent is displaced from the centre of the valley.
A height-adjustable glazing (1, 1') for a vehicle, comprising a laminated window (2, 2') comprising an exterior glass sheet, an interior glass sheet and a interlayer of plastic material located between said two glass sheets, said window (2, 2') having an external face intended to be oriented towards an exterior space, an edge and an internal face intended to be oriented towards an interior space, said glazing (1, 1') having a fixing zone (F, F') wherein a window-holder (6, 6') is fixed to said window (2, 2'), said fixing zone (F') optionally having a fixing hole, said window-holder (6, 6') comprising a base plate having an external base face which is in contact with an internal face of said exterior glass sheet and located in a complementary recess in said plastic interlayer, characterized in that said window-holder comprises moreover at least one, and preferably two, cover flange(s) (8, 8') having an external flange face which is in contact with an internal interlayer face of said plastic interlayer.
A drink filling method, wherein cleaning and sterilizing treatments of a drink supply pipe line of a drink filling system used this time for supplying a drink are performed at a same time by flowing alkaline cleaning liquid for delivering the drink from a sterilizing unit into a filling machine, wherein the drink supply pipe line of the drink filling system is provided between a pipe line section extending from a preparation apparatus to the filling machine, with a balance tank, the sterilizing unit, and a head tank in this order from the upstream side to the downstream side in the drink delivering direction, and the pipe line section enters the filling machine from the head tank, wherein a circulation path for carrying out the cleaning and sterilizing treatments is provided within the drink supply pipe line by connecting a return path to the drink supply pipe line, wherein the alkaline cleaning liquid is a cleaning liquid including at least 0.1-10 mass % of sodium hydroxide or potassium hydroxide, and the alkaline cleaning liquid is heated by a heater located to the outlet portion of the balance tank to a temperature of 50-150°C and then supplied to the circulation path and circulated for 5-120 minutes, and rinsing treatment of an interior of the drink supply pipe line is then performed with a water treated with sterilizing effect more than that allowable for a drink to be subsequently supplied, the interior of the drink supply pipe line is cooled by heat transferred to the water to a temperature suitable for the subsequent drink filling operation, and thereafter, subsequent drink supplying is started. wherein the drink supply pipe line of the drink filling system is provided between a pipe line section extending from a preparation apparatus to the filling machine, with a balance tank, the sterilizing unit, and a head tank in this order from the upstream side to the downstream side in the drink delivering direction, and the pipe line section enters the filling machine from the head tank, wherein a circulation path for carrying out the cleaning and sterilizing treatments is provided within the drink supply pipe line by connecting a return path to the drink supply pipe line, wherein the alkaline cleaning liquid is a cleaning liquid including at least 0.1-10 mass % of sodium hydroxide or potassium hydroxide, and the alkaline cleaning liquid is heated by a heater located to the outlet portion of the balance tank to a temperature of 50-150°C and then supplied to the circulation path and circulated for 5-120 minutes, and rinsing treatment of an interior of the drink supply pipe line is then performed with a water treated with sterilizing effect more than that allowable for a drink to be subsequently supplied, the interior of the drink supply pipe line is cooled by heat transferred to the water to a temperature suitable for the subsequent drink filling operation, and thereafter, subsequent drink supplying is started.
A thermosetting resin composition, comprising the following components: a thermosetting polyphenylene ether resin; an unsaturated polyolefin resin; a curing agent; and hollow borosilicate microspheres with surfaces treated with a bromine-containing silane coupling agent. a thermosetting polyphenylene ether resin; an unsaturated polyolefin resin; a curing agent; and hollow borosilicate microspheres with surfaces treated with a bromine-containing silane coupling agent.
A kit for assembling a mounting for mounting furniture to a wall, the kit comprising: a mounting part, having a first component, having a first adhesive receiving portion, and a second component, having a second adhesive receiving portion, a first adhesive for application to the first adhesive receiving portion, a second adhesive for application to the second adhesive receiving portion, wherein the first adhesive develops a bond to a wall more quickly than the second adhesive, and wherein the first component and the second component are releasably mountable with respect to one another, characterized in that the mounting part comprises: a cam member, having a cam surface, at least one of the first and second components (2,3) having a cam surface whereby movement of the cam surfaces (8,15) with respect to one another positions the first and second components (2,3) at a selectable position. a mounting part, having a first component, having a first adhesive receiving portion, and a second component, having a second adhesive receiving portion, a first adhesive for application to the first adhesive receiving portion, a second adhesive for application to the second adhesive receiving portion, wherein the first adhesive develops a bond to a wall more quickly than the second adhesive, and wherein the first component and the second component are releasably mountable with respect to one another, characterized in that a cam member, having a cam surface, at least one of the first and second components (2,3) having a cam surface whereby movement of the cam surfaces (8,15) with respect to one another positions the first and second components (2,3) at a selectable position.
A computer-implemented method, automatically implemented by one or more digital processors, to automatically adjust user perception of an input image to be rendered via a set of pixels and a corresponding array of light field shaping elements (LFSE), wherein the user perception is affected by an optical aberration, the method comprising: for each given pixel of at least some of the set of pixels: digitally projecting an adjusted image ray trace from said given pixel towards a user pupil location, given a corresponding LFSE corresponding thereto, to intersect a virtual phase element digitally defined between said given pixel and the user's retina to virtually produce a designated optical phase shift corresponding to the optical aberration; digitally computing a corresponding refracted ray trace resulting from intersection of said adjusted image ray trace with said virtual phase element; digitally projecting said refracted ray trace to intersect an adjusted image plane location on a designated adjusted image plane; associating with said given pixel an adjusted image value designated for said adjusted image location; and rendering for each said given pixel said adjusted image value associated therewith. digitally projecting an adjusted image ray trace from said given pixel towards a user pupil location, given a corresponding LFSE corresponding thereto, to intersect a virtual phase element digitally defined between said given pixel and the user's retina to virtually produce a designated optical phase shift corresponding to the optical aberration; digitally computing a corresponding refracted ray trace resulting from intersection of said adjusted image ray trace with said virtual phase element; digitally projecting said refracted ray trace to intersect an adjusted image plane location on a designated adjusted image plane; associating with said given pixel an adjusted image value designated for said adjusted image location; and rendering for each said given pixel said adjusted image value associated therewith.
A method for efficient transport of packets between a mobile station and a secure gateway over a wireless local area network for accessing home services, comprising: a. establishing a first encryption security association which is a secure IP tunnel from the secure gateway to the mobile station for transporting first-type packets from the secure gateway to the mobile station, and establishing a second encryption security association which is a secure IP tunnel from the mobile station to the secure gateway for transporting first-type packets from the mobile station to the secure gateway; b. establishing a first null-encryption security association which is a secure IP tunnel from the secure gateway to the mobile station for transporting second-type packets from the secure gateway to the mobile station, and establishing a second null-encryption security association which is a secure IP tunnel from the mobile station to the secure gateway for transporting second-type packets from the mobile station to the secure gateway; and c. selecting second-type packets for transport using the second null-encryption security association based on a traffic selector which is a destination IP address and port number; d. wherein the second-type packets selected for transport using the second null-encryption security association are previously encrypted session initiation protocol packets. a. establishing a first encryption security association which is a secure IP tunnel from the secure gateway to the mobile station for transporting first-type packets from the secure gateway to the mobile station, and establishing a second encryption security association which is a secure IP tunnel from the mobile station to the secure gateway for transporting first-type packets from the mobile station to the secure gateway; b. establishing a first null-encryption security association which is a secure IP tunnel from the secure gateway to the mobile station for transporting second-type packets from the secure gateway to the mobile station, and establishing a second null-encryption security association which is a secure IP tunnel from the mobile station to the secure gateway for transporting second-type packets from the mobile station to the secure gateway; and c. selecting second-type packets for transport using the second null-encryption security association based on a traffic selector which is a destination IP address and port number; d. wherein the second-type packets selected for transport using the second null-encryption security association are previously encrypted session initiation protocol packets.
A method for receiving transmission resources using beams (110a, 110b), the method being performed by a wireless radio transceiver device, the method comprising: receiving, using a first beam, a current transmission resource, in a first DL subframe including one single Reference Signal for demodulation and measurements, from an access node using a first transmission format; transmitting an indicator to the access node to use a second transmission format for a later transmission resource to be transmitted to the wireless radio transceiver device; receiving the later transmission resource, in a second DL subframe having a different reference signal structure than the first DL subframe by including two single Reference Signals for demodulation and measurements, and having the same length as the first DL subframe, at least partly using a candidate beam, the candidate beam being different from the first beam, wherein each transmission resource corresponds to a single orthogonal frequency-division multiplexing symbol or a single Transmission Time Interval. receiving, using a first beam, a current transmission resource, in a first DL subframe including one single Reference Signal for demodulation and measurements, from an access node using a first transmission format; transmitting an indicator to the access node to use a second transmission format for a later transmission resource to be transmitted to the wireless radio transceiver device; receiving the later transmission resource, in a second DL subframe having a different reference signal structure than the first DL subframe by including two single Reference Signals for demodulation and measurements, and having the same length as the first DL subframe, at least partly using a candidate beam, the candidate beam being different from the first beam, wherein each transmission resource corresponds to a single orthogonal frequency-division multiplexing symbol or a single Transmission Time Interval.
A digital power receiver system supplied by a digital power distribution system, comprising; one or more individual receiver circuits that are each connected to an individual transmission line pair originating from a digital power transmission source and where the one or more individual receiver circuits are configured to convert digital power on the transmission line pair to analog power; one or more receiver output bus segments that electrically connect groups of the one or more individual receiver circuits in parallel; one or more power conditioning circuits configured to connect to the one or more individual receiver circuits or to the one or more receiver output bus segments; one or more power conditioning circuit output bus segments that electrically connect output terminals of the one or more power conditioning circuits to provide a combined power output; and a control circuit that is operable to monitor at least one voltage within the digital power receiver system and to act to regulate output power of at least one power conditioning circuit, wherein the control circuit is configured to monitor an internal voltage of at least one of the one or more receiver circuits and to limit the power output of one or more power conditioning circuits until the internal voltage reaches a predetermined value, to ensure that a predetermined minimum amount of power is available from the transmission line pairs supplying the one or more receiver circuits, before allowing the one or more receiver circuits to operate at increased power. one or more individual receiver circuits that are each connected to an individual transmission line pair originating from a digital power transmission source and where the one or more individual receiver circuits are configured to convert digital power on the transmission line pair to analog power; one or more receiver output bus segments that electrically connect groups of the one or more individual receiver circuits in parallel; one or more power conditioning circuits configured to connect to the one or more individual receiver circuits or to the one or more receiver output bus segments; one or more power conditioning circuit output bus segments that electrically connect output terminals of the one or more power conditioning circuits to provide a combined power output; and a control circuit that is operable to monitor at least one voltage within the digital power receiver system and to act to regulate output power of at least one power conditioning circuit, wherein the control circuit is configured to monitor an internal voltage of at least one of the one or more receiver circuits and to limit the power output of one or more power conditioning circuits until the internal voltage reaches a predetermined value, to ensure that a predetermined minimum amount of power is available from the transmission line pairs supplying the one or more receiver circuits, before allowing the one or more receiver circuits to operate at increased power.
An apparatus, comprising: an acquiring unit configured to acquire band-related information that is related to a frequency band available to a macro cell base station of a cellular system among shared bands shared between the cellular system and another system and is provided from a controller for a plurality of macro cell base stations of the cellular system; a control unit configured to decide a frequency band available to a small cell base station corresponding to the macro cell base station among the frequency bands available to the macro cell base station, wherein the control unit is further configured to decide the frequency band available to the small cell base station based on a position of the small cell base station, wherein the band-related information includes information indicating a maximum transmission power when the macro cell base station uses the frequency band available to the macro cell base station, and the control unit is configured to decide the frequency band available to the small cell base station based on the maximum transmission power, said control unit being further configured to determine whether or not the sum of a propagation loss between the macro cell base station and the small cell base station and the maximum transmission power when the macro cell base station uses the frequency band available to the macro cell base station is larger than a predetermined threshold value. an acquiring unit configured to acquire band-related information that is related to a frequency band available to a macro cell base station of a cellular system among shared bands shared between the cellular system and another system and is provided from a controller for a plurality of macro cell base stations of the cellular system; a control unit configured to decide a frequency band available to a small cell base station corresponding to the macro cell base station among the frequency bands available to the macro cell base station, wherein the control unit is further configured to decide the frequency band available to the small cell base station based on a position of the small cell base station, wherein the band-related information includes information indicating a maximum transmission power when the macro cell base station uses the frequency band available to the macro cell base station, and the control unit is configured to decide the frequency band available to the small cell base station based on the maximum transmission power, said control unit being further configured to determine whether or not the sum of a propagation loss between the macro cell base station and the small cell base station and the maximum transmission power when the macro cell base station uses the frequency band available to the macro cell base station is larger than a predetermined threshold value.