mhurhangee/ep-ind-claims huggingface dataset:
A system for adaptive optical channel compensation, comprising: an adaptation module (100, 600) comprising: a spectrum analysis module coupled to receive a first data signal and a second data signal and coupled to generate first information for the first data signal and second information for the second data signal; a comparison module (113, 174) coupled to compare the first information and the second information to provide third information; and an adjustment module (114, 176) coupled to receive the third information to provide fourth information to compensate for distortion in the second data signal with reference to the first data signal; wherein the second data signal is feedback associated with the first data signal generated during a conversion of the first data signal to an optical signal for communication via an optical channel. a spectrum analysis module coupled to receive a first data signal and a second data signal and coupled to generate first information for the first data signal and second information for the second data signal; a comparison module (113, 174) coupled to compare the first information and the second information to provide third information; and an adjustment module (114, 176) coupled to receive the third information to provide fourth information to compensate for distortion in the second data signal with reference to the first data signal; wherein the second data signal is feedback associated with the first data signal generated during a conversion of the first data signal to an optical signal for communication via an optical channel.
A photovoltaic device, including: - one or more photovoltaic modules, each photovoltaic module including: - a first transparent layer forming the front face of the photovoltaic module, intended to receive a light flux, - a plurality of photovoltaic cells disposed side by side and electrically connected to each other, - an assembly encapsulating the plurality of photovoltaic cells, - a second layer forming the rear face of the photovoltaic module, the encapsulating assembly and the plurality of photovoltaic cells being located between the first and second layers, the photovoltaic device including at least one coating layer (7, 7a, 7b) disposed on the first layer of the or each photovoltaic module, the first layer being located between said at least one coating layer (7, 7a, 7b) and the assembly encapsulating the plurality of photovoltaic cells, characterised in that the photovoltaic device includes at least one element for indicating the wear of said at least one coating layer (7, 7a, 7b), allow information on the remaining thickness of the coating layer, integrated in said at least one coating layer (7, 7a, 7b) and visible through said at least one coating layer (7, 7a, 7b). - one or more photovoltaic modules, each photovoltaic module including: - a first transparent layer forming the front face of the photovoltaic module, intended to receive a light flux, - a plurality of photovoltaic cells disposed side by side and electrically connected to each other, - an assembly encapsulating the plurality of photovoltaic cells, - a second layer forming the rear face of the photovoltaic module, the encapsulating assembly and the plurality of photovoltaic cells being located between the first and second layers,
An arrangement for a down-the-hole hammer drill, for use in soil consolidation by jet grouting, the arrangement comprising; a cylindrical machine housing of a down hole hammer, an impact mechanism driven by pressurised fluid that, mounted in the machine housing, is arranged to give impacts onto a drill bit fixed mounted in a chuck in the machine housing in a manner that allows reciprocating motion, a central supply line for supplying driving fluid to the impact mechanism in which channels in the drill bit constitute outlets for used driving fluid, a grouting nozzle for jet grouting, a rinsing channel for conducting a grouting mixture through the machine housing to the said grouting nozzle is arranged whereby the rinsing channel for the grouting mixture is separate from the supply line for the driving fluid of the impact mechanism, characterised in that the grouting nozzle for jet grouting, is directed in a sideways direction and so arranged at the periphery of the wall of the machine housing of the down hole hammer that the grouting mixture delivered is directed radially outwards from the machine housing of the down hole hammer, wherein the rinsing channel extends linearly in the axial direction of the hammer and is designed as an integral part of the wall of the machine housing, wherein the rinsing channel comprises a number of subchannels evenly distributed around the circumference of the machine housing, wherein the subchannels transition into ring-shaped compartment, with which compartment the grouting nozzle communicates.
A composition comprising: HFO-1234ze and optionally HFO-1234yf; HFC-134a and HFC-134; and HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne. HFO-1234ze and optionally HFO-1234yf; HFC-134a and HFC-134; and HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne.
A wind turbine of the horizontal axis, direct-drive type, wherein the wind turbine comprises - a hub provided with one or more blades, - a generator with a centreline that is technically horizontal, the generator comprising an inner rotor which is driven by the hub and an outer stator, the stator comprising a front plate, a back plate and stacked, arcuate laminates, characterized in that the front plate and the back plate are connected by tension rods so as to form a stator unit with the stacked, arcuate laminates being sandwiched between the back plate and the front-plate under compression, the arcuate laminates having protrusions over the circumference of the stator for dissipating heat to the atmosphere, the centreline of the generator is at an angle of >2° to 15° to the horizontal. - a hub provided with one or more blades, - a generator with a centreline that is technically horizontal, the generator comprising an inner rotor which is driven by the hub and an outer stator, the stator comprising a front plate, a back plate and stacked, arcuate laminates, characterized in that the front plate and the back plate are connected by tension rods so as to form a stator unit with the stacked, arcuate laminates being sandwiched between the back plate and the front-plate under compression, the arcuate laminates having protrusions over the circumference of the stator for dissipating heat to the atmosphere, the centreline of the generator is at an angle of >2° to 15° to the horizontal.
A method for determining resources, comprising: determining, by a terminal, a target transmission time unit of a target channel; determining, by the terminal, that resources of the target channel belong to a first resource set configured by a base station, if the target transmission time unit of the target channel is within a first time period; and determining, by the terminal, that resources of the target channel belong to a second resource set configured by the base station, if the target transmission time unit of the target channel is outside the first time period, wherein the first time period is Channel Occupation Time, COT; wherein that the target transmission time unit of the target channel is within the first time period comprises: the target transmission time unit of the target channel belongs to the COT; and that the target transmission time unit of the target channel is outside the first time period comprises: the target transmission time unit of the target channel does not belong to the COT. determining, by a terminal, a target transmission time unit of a target channel; determining, by the terminal, that resources of the target channel belong to a first resource set configured by a base station, if the target transmission time unit of the target channel is within a first time period; and determining, by the terminal, that resources of the target channel belong to a second resource set configured by the base station, if the target transmission time unit of the target channel is outside the first time period, wherein the first time period is Channel Occupation Time, COT; wherein that the target transmission time unit of the target channel is within the first time period comprises: the target transmission time unit of the target channel belongs to the COT; and that the target transmission time unit of the target channel is outside the first time period comprises: the target transmission time unit of the target channel does not belong to the COT.
A method for selectively loading a communication network security enforcement point ("SEP") with security association ("SA") information, the method comprising: receiving, by an SEP, at least one encrypted data packet over a secure end-to-end communications path between at least two endpoints, wherein the SEP is independent from and intermediate to the at least two endpoints; determining, by the SEP, that SA information for decrypting the at least one encrypted data packet fails to exist locally at the SEP; sending, by the SEP, a request to a communication network key server for SA information associated with the at least one encrypted data packet, wherein the request further notifies the communication network key server to automatically transmit additional SA information generated under an Internet Key Exchange SA associated with the SA information being requested, wherein the additional SA information includes any new SA information established after the request; and receiving, by the SEP, from the communication network key server the SA information associated with the at least one encrypted data packet. receiving, by an SEP, at least one encrypted data packet over a secure end-to-end communications path between at least two endpoints, wherein the SEP is independent from and intermediate to the at least two endpoints; determining, by the SEP, that SA information for decrypting the at least one encrypted data packet fails to exist locally at the SEP; sending, by the SEP, a request to a communication network key server for SA information associated with the at least one encrypted data packet, wherein the request further notifies the communication network key server to automatically transmit additional SA information generated under an Internet Key Exchange SA associated with the SA information being requested, wherein the additional SA information includes any new SA information established after the request; and receiving, by the SEP, from the communication network key server the SA information associated with the at least one encrypted data packet.
A system for fabricating a three-dimensional object, comprising a solid freeform fabrication apparatus that selectively fuses layers of powder; wherein said powder comprises a thermoplastic polyurethane derived from (a) a polyisocyanate component, (b) a polyol component, and (c) a chain extender component; wherein said powder has an average particle diameter of less than 200 μm; wherein the resulting thermoplastic polyurethane has a melting enthalpy measured by differential scanning calorimetry of at least 5.5 J/g, according to the method identified in the specification; wherein the resulting thermoplastic polyurethane has a Tc measured by differential scanning calorimetry of at least 70 °C, according to the method identified in the specification; wherein the resulting thermoplastic polyurethane has a Δ(Tm:Tc) measured by differential scanning calorimetry of between 50 and 75 degrees, according to the method identified in the specification; wherein the thermoplastic polyurethane has a weight average molecular weight measured by GPC of less than 150,000, according to the method identified in the specification; wherein the polyisocyanate component comprises an aromatic diisocyanate; wherein the polyol component comprises a polyether polyol, a polyester polyol, a copolymer of polyether and polyester polyols, or a combination thereof; and wherein the chain extender component comprises a linear alkylene diol. wherein said powder comprises a thermoplastic polyurethane derived from (a) a polyisocyanate component, (b) a polyol component, and (c) a chain extender component; wherein said powder has an average particle diameter of less than 200 μm; wherein the resulting thermoplastic polyurethane has a melting enthalpy measured by differential scanning calorimetry of at least 5.5 J/g, according to the method identified in the specification; wherein the resulting thermoplastic polyurethane has a Tc measured by differential scanning calorimetry of at least 70 °C, according to the method identified in the specification; wherein the resulting thermoplastic polyurethane has a Δ(Tm:Tc) measured by differential scanning calorimetry of between 50 and 75 degrees, according to the method identified in the specification; wherein the thermoplastic polyurethane has a weight average molecular weight measured by GPC of less than 150,000, according to the method identified in the specification; wherein the polyisocyanate component comprises an aromatic diisocyanate; wherein the polyol component comprises a polyether polyol, a polyester polyol, a copolymer of polyether and polyester polyols, or a combination thereof; and wherein the chain extender component comprises a linear alkylene diol.
Skylight window with a blind frame and a sash frame, which is pivotably mounted on the blind frame about at least one axis of rotation by means of at least one extension arm, wherein a support arm engages on the extension arm on the one hand and is mounted on the blind frame on the other hand, wherein the support arm is articulated on a carriage which is guided linearly on the extension arm and which can be moved in a displacement direction to move the sash frame with respect to the blind frame by means of an electric drive arranged on the sash frame, wherein the carriage comprises a first carriage part coupled to the drive and a second carriage part coupled to the support arm, which are form-fittingly coupled to one another for drivable coupling of the sash frame to the drive in a first position of a latching element, which can be moved between the first position and a second position by means of an operating lever, and are decoupled from one another in the second position of the latching element for releasing the sash frame.
A method for wireless communications, comprising: obtaining, by a first apparatus, via at least one receive antenna, first and second training signals transmitted from a second apparatus via at least first and second transmit antennas having different polarizations; determining, based on the first and second training signals, one or more characteristics for different transmit-receive antenna pairs, each pair comprising one of the first and second transmit antennas and the at least one receive antenna, and generating, based on the one or more characteristics, a parameter indicative of a rotation of the first apparatus relative to the second apparatus; wherein the one or more characteristics comprise receive powers associated with the first and second training signals, characterized by that the parameter is generated based on a trigonometric function applied to a ratio of the receive powers associated with the first and second training signals. obtaining, by a first apparatus, via at least one receive antenna, first and second training signals transmitted from a second apparatus via at least first and second transmit antennas having different polarizations; determining, based on the first and second training signals, one or more characteristics for different transmit-receive antenna pairs, each pair comprising one of the first and second transmit antennas and the at least one receive antenna, and generating, based on the one or more characteristics, a parameter indicative of a rotation of the first apparatus relative to the second apparatus; wherein the one or more characteristics comprise receive powers associated with the first and second training signals, characterized by that the parameter is generated based on a trigonometric function applied to a ratio of the receive powers associated with the first and second training signals.
An adhesive composition comprising: halogenated butyl rubber; polyisobutylene oligomers having a number average molecular weight ranging from 500 grams per mole to 30,000 grams per mole; and a multifunctional crosslinker; wherein the adhesive composition has a 1-kilogram stainless steel static shear greater than 100 minutes as measured by Static Shear PTSC-7, wherein the concentration of the polyisobutylene oligomers in the adhesive composition is greater than 50 wt%. halogenated butyl rubber; polyisobutylene oligomers having a number average molecular weight ranging from 500 grams per mole to 30,000 grams per mole; and a multifunctional crosslinker; wherein the adhesive composition has a 1-kilogram stainless steel static shear greater than 100 minutes as measured by Static Shear PTSC-7, wherein the concentration of the polyisobutylene oligomers in the adhesive composition is greater than 50 wt%.
A flame retardant thermoplastic resin composition comprising: 100 parts by weight of a polycarbonate resin; 5 parts by weight to 30 parts by weight of a rubber modified aromatic vinyl-based copolymer resin; 10 parts by weight to 30 parts by weight of an aromatic phosphoric acid ester compound; and 5 parts by weight to 100 parts by weight of fillers comprising wollastonite and talc, wherein a weight ratio of wollastonite to talc ranges from 1:0.1 to 0.5. 100 parts by weight of a polycarbonate resin; 5 parts by weight to 30 parts by weight of a rubber modified aromatic vinyl-based copolymer resin; 10 parts by weight to 30 parts by weight of an aromatic phosphoric acid ester compound; and 5 parts by weight to 100 parts by weight of fillers comprising wollastonite and talc, wherein a weight ratio of wollastonite to talc ranges from 1:0.1 to 0.5.
Method for providing at least two mutually independent time sources for at least one real-time operating system (RTOS1, RTOS2, RTOS3) of a data processing device with at least two virtual runtime environments, a general-purpose operating system (GPOS) running in a first of the virtual runtime environments and the real-time operating system (RTOS1, RTOS2, RTOS3) running in a second of the virtual runtime environments, the virtual runtime environments being managed by virtualization software, and a first processor core (CORE0) being assigned to the first virtual runtime environment and a second processor core (CORE1, CORE2, CORE3) being assigned to the second virtual runtime environment, characterized in that a first time source (TSC1, TSC2, TSC3) is exclusively assigned to the at least one real-time operating system (RTOS1, RTOS2, RTOS3), in that the data processing device has a second time source independent of the first time source (TSC1, TSC2, TSC3), the second time source being configured to periodically generate an interrupt, the first processor core (CORE0) with the virtual runtime environment with the general-purpose operating system (GPOS) being set up in such a manner that, with each interrupt triggered by the second time source, a jump is made to the virtualization software, the virtualization software updating the content of at least one memory cell (AZ1, AZ2, AZ3) which can be read by the real-time operating system (RTOS1, RTOS2, RTOS3), the real-time operating system (RTOS1, RTOS2, RTOS3) using this memory cell (AZ1, AZ2, AZ3) as a time source, which is independent of the first time source (TSC1, TSC2, TSC3).
A method of assembling a stretchable electronic device, the method comprising: attaching at least two electronic components (102A-B) to an elastomeric substrate; arranging an electrical interconnection made from a semiconductor material between said_at least two electronic components (102A-B) in a boustrophedonic pattern_that defines rungs between said at least two electronic components (102A-B), a plurality of said rungs being substantially parallel with one another and having substantially the same length and displacement therebetween, wherein a ratio of said length of said plurality of said rungs and said displacement between said plurality of said rungs is at least 10:1; interconnecting the at least two electronic components (102A-B) with said electrical interconnection; and stretching the elastomeric substrate such that said at least two electronic components (102A-B) separate relative to one another,. attaching at least two electronic components (102A-B) to an elastomeric substrate; arranging an electrical interconnection made from a semiconductor material between said_at least two electronic components (102A-B) in a boustrophedonic pattern_that defines rungs between said at least two electronic components (102A-B), a plurality of said rungs being substantially parallel with one another and having substantially the same length and displacement therebetween, wherein a ratio of said length of said plurality of said rungs and said displacement between said plurality of said rungs is at least 10:1; interconnecting the at least two electronic components (102A-B) with said electrical interconnection; and stretching the elastomeric substrate such that said at least two electronic components (102A-B) separate relative to one another,.
A wear resistant pipe fitting comprising: an inlet end; an outlet end; a first eccentric reducer arranged to receive a slurry or pipeline fluid from the inlet end _and deliver the slurry or pipeline fluid to a second eccentric reducer, the first eccentric reducer having an increasing cross-sectional area in the direction of fluid flow; the second eccentric reducer arranged to receive the slurry or fluid from the first eccentric reducer and deliver the slurry or pipeline fluid to the outlet end, the second eccentric reducer having a decreasing cross-sectional area in the direction of fluid flow; characterised in that the pipe fitting further comprises a flow interrupter device for disrupting the flow of the slurry or pipeline fluid before the slurry or fluid enters the second eccentric reducer, wherein the flow interrupter device is in the form of an elongate probe or rod-like device and has a first end terminating in a leading edge positioned within the first eccentric reducer and whereby, in use, the leading edge is the portion of the flow interrupter device which slurry or pipeline fluid travelling through the pipe fitting would encounter first. an inlet end; an outlet end; a first eccentric reducer arranged to receive a slurry or pipeline fluid from the inlet end _and deliver the slurry or pipeline fluid to a second eccentric reducer, the first eccentric reducer having an increasing cross-sectional area in the direction of fluid flow; the second eccentric reducer arranged to receive the slurry or fluid from the first eccentric reducer and deliver the slurry or pipeline fluid to the outlet end, the second eccentric reducer having a decreasing cross-sectional area in the direction of fluid flow; characterised in that the pipe fitting further comprises a flow interrupter device for disrupting the flow of the slurry or pipeline fluid before the slurry or fluid enters the second eccentric reducer, wherein the flow interrupter device is in the form of an elongate probe or rod-like device and has a first end terminating in a leading edge positioned within the first eccentric reducer and whereby, in use, the leading edge is the portion of the flow interrupter device which slurry or pipeline fluid travelling through the pipe fitting would encounter first.