mhurhangee/patent-ind-claim-en huggingface dataset:
Multibit MRAM cell comprising a magnetic tunnel junction including a sense layer having a freely orientable sense magnetization ; a tunnel barrier layer between the sense layer and a storage layer ; the storage layer comprising a first storage layer having a first storage magnetization , a second storage layer having a second storage magnetization and storage coupling layer between the first and second storage layer ; the first storage magnetization being pinned by an antiferromagnetic layer at a low threshold temperature (T L ) of the magnetic tunnel junction and unpinned at a high threshold temperature (T H ) of the magnetic tunnel junction ; characterized in that , during a write operation the sense magnetization being arranged for inducing a dipolar field having a magnitude above a spin-flop field (H SF ) of the storage layer capable of aligning the second storage magnetization when the magnetic tunnel junction is at the high threshold temperature (T H ) such that each of the first and second storage magnetization is oriented with a spin-flop angle θ SF to the direction of the dipolar field ; MRAM cell further comprising aligning means for aligning the sense magnetization in a plurality of distinct orientations in the range of 0° to 360°, wherein the first and second storage magnetization move to maintain their orientation of spin-flop angle θ SF to the direction of the dipolar field , during said aligning, such that the first and second storage magnetization can be aligned in said plurality of distinct orientations in the dipolar field , in accordance with the direction of the sense magnetization , when the magnetic tunnel junction is at the high threshold temperature (T H ).
An ethylene polymer comprising a higher molecular weight component and a lower molecular weight component, wherein the ethylene polymer has a density determined in grams per cubic centimeter (g/cm 3 ) on a compression molded sample, cooled at about 15 °C per hour, and conditioned for about 40 hours at room temperature in accordance with ASTM D1505 and ASTM D4703 of greater than or equal to about 0.955 g/cm 3 , a melt index (MI) determined in accordance with ASTM D1238 at 190 °C with a 2,160 gram weight of less than or equal to 1.5 g/10 min, a ratio of high load melt index determined in accordance with ASTM D1238 at 190 °C with a 21,600 gram weight to melt index (HLMI/MI) in a range from 40 to 175, a slope of a plot of the viscosity (Pa-sec) versus shear rate (sec -1 ) at 190 °C of the ethylene polymer at 100 sec -1 in a range from 0.42 to 0.65 determined as set out in the description, wherein the higher molecular weight component has a Mw in a range from 850,000 to 1,500,000 g/mol determined as set out in the description, wherein the ethylene polymer has a Mz in a range from 1,000,000 to 3,000,000 g/mol determined as set out in the description, and wherein the lower molecular weight component has a ratio of Mz/Mw of less than 2.5.
A fire fighting nozzle having a selectively adjustable discharge gap (VDG) and an independently selectable, gap coordinated additive proportioning system, the nozzle comprising: relatively adjustable barrel and baffle elements (RNBG, MTBH) defining the selectively adjustable discharge gap (VDG), the barrel and baffle elements (RNBG, MTBH) structured in combination such that the baffle element (MTBH) rotates and translates with respect to a barrel axis and the gap (VDG) is selectively adjustable between a plurality of positions; wherein the rotating and translating baffle element (MTBH) includes a sleeve portion having a plurality of differently sized ports (MTAP), and the nozzle further comprises an additive passageway associated with the nozzle, the passageway defined in a path of fluid communication between a nozzle discharge and an additive source, wherein the baffle element (MTBH) and the sleeve portion are structured in combination such that as the baffle element (MTBH) rotates and translates with respect to the barrel axis, the sleeve rotates to interpose a differently sized port (MTAP) in the additive passageway, and wherein the passageway is selectively adjustable between at least four configurations, the configurations correlating at least two discharge gap positions with at least two additive proportioning ratios; and wherein a selective adjustment of the barrel and baffle elements (RNBG, MTBH) is independent of, but coordinated with, a selective adjustment of the additive passageway. relatively adjustable barrel and baffle elements (RNBG, MTBH) defining the selectively adjustable discharge gap (VDG), the barrel and baffle elements (RNBG, MTBH) structured in combination such that the baffle element (MTBH) rotates and translates with respect to a barrel axis and the gap (VDG) is selectively adjustable between a plurality of positions; wherein the rotating and translating baffle element (MTBH) includes a sleeve portion having a plurality of differently sized ports (MTAP), and the nozzle further comprises an additive passageway associated with the nozzle, the passageway defined in a path of fluid communication between a nozzle discharge and an additive source, wherein the baffle element (MTBH) and the sleeve portion are structured in combination such that as the baffle element (MTBH) rotates and translates with respect to the barrel axis, the sleeve rotates to interpose a differently sized port (MTAP) in the additive passageway, and wherein the passageway is selectively adjustable between at least four configurations, the configurations correlating at least two discharge gap positions with at least two additive proportioning ratios; and wherein a selective adjustment of the barrel and baffle elements (RNBG, MTBH) is independent of, but coordinated with, a selective adjustment of the additive passageway.
A computer-implemented method when executed by data processing hardware causes the data processing hardware to perform operations comprising: receiving a search query for a keyword appearing in one or more encrypted documents within a corpus of encrypted documents stored on an untrusted storage device; generating a delegatable pseudorandom function (DPRF) based on the keyword, a private cryptographic key, and a count of unique documents within the corpus of encrypted documents that include the keyword; evaluating a first portion of the DPRF; delegating a remaining second portion of the DPRF to the untrusted storage device; and receiving, from the untrusted storage device, an identifier for each encrypted document of at least a portion of the one or more encrypted documents associated with the remaining second portion of the DPRF. receiving a search query for a keyword appearing in one or more encrypted documents within a corpus of encrypted documents stored on an untrusted storage device; generating a delegatable pseudorandom function (DPRF) based on the keyword, a private cryptographic key, and a count of unique documents within the corpus of encrypted documents that include the keyword; evaluating a first portion of the DPRF; delegating a remaining second portion of the DPRF to the untrusted storage device; and receiving, from the untrusted storage device, an identifier for each encrypted document of at least a portion of the one or more encrypted documents associated with the remaining second portion of the DPRF.
Granule of material comprising a preparation made from a homogeneous mixture of an organometallic compound which is a set of particles (F) of ferrocene (F) and/or of a derivative of ferrocene comprised between 10 and 30 percent of the total material composing the granule and of an inert flameproof material (FPM), characterised in that said material is porous and in that its greatest dimension is between 10 and 30mm.
A process of forming a Si-containing composition, said process comprising: (i) forming a polycarbosilane; (ii) functionalizing said polycarbosilane with an ionizable side group and forming a negatively charged species; (iii) blending the functionalized polycarbosilane with a positively charged metal-containing species; and (iv) adding thermal energy to said polycarbosilane. (i) forming a polycarbosilane; (ii) functionalizing said polycarbosilane with an ionizable side group and forming a negatively charged species; (iii) blending the functionalized polycarbosilane with a positively charged metal-containing species; and (iv) adding thermal energy to said polycarbosilane.
A district-heating system , which includes • at least one power plant equipped with a boiler or a turbine and a condenser , • a large number of heat consumers with heat distribution exchangers (14, 10.1, 10.2) and with dedicated supply and dedicated return lines , • a district-heating distribution piping system with a pump , comprising supply and return lines , wherein water is circulated in the boiler/condenser of the power plant by means of the distribution piping system in order to heat the water and the heated water is guided by means of the distribution piping system via the heat distribution exchanger (14, 10.1, 10.2) of each heat consumer in order to deliver heat to the heat consumer , and the water is returned from the heat distribution exchanger (14, 10.1, 10.2) along the dedicated return line to the return line of the distribution piping system , the return line circulating the water back to the boiler/condenser of the power plant , characterized in that a plurality of said heat consumers have an object and have a heat pump , the heat pump being adapted to cool the temperature of the water of the dedicated return line so that the flow amount of the distribution piping system is reduced, while the heat pump is simultaneously adapted to deliver heat to said object selected by said plurality of heat consumers . • at least one power plant equipped with a boiler or a turbine and a condenser , • a large number of heat consumers with heat distribution exchangers (14, 10.1, 10.2) and with dedicated supply and dedicated return lines , • a district-heating distribution piping system with a pump , comprising supply and return lines ,
A landing bearing assembly for a rotary machine (M) rotatable around a central axis (X1) and comprising a stator , a rotor with a shaft and a magnetic bearing , the landing bearing assembly comprising: - an auxiliary rolling bearing with two lateral faces , - a landing sleeve facing, in normal operation of the rotary machine (M) that is to say when the rotor is supported only by the magnetic bearing , the auxiliary rolling bearing at a nominal distance defined as the landing airgap El, the auxiliary rolling bearing coming into contact with the landing sleeve upon landing of the rotor in the event of a high shock, characterized in that the landing bearing assembly further comprises: - a compliance ring with a nominal thickness Eo and made from a material with a lower mechanical stiffness than the material constituting the other components of the landing bearing assembly so as to first absorb some energy of the shock by elastic deformation resulting in a reduction of its thickness, the compliance ring being in contact with the auxiliary rolling bearing at least during the landing of the rotor , and - an emergency landing ring for absorbing the energy of the shock that cannot be absorbed by the compliance ring alone, the emergency landing ring being integrally formed with the stator and contacting the shaft of the rotor before the compliance ring has been fully compressed elastically, in such a way that the auxiliary rolling bearing is never compressed between two stiff contacts during the landing. - an auxiliary rolling bearing with two lateral faces , - a landing sleeve facing, in normal operation of the rotary machine (M) that is to say when the rotor is supported only by the magnetic bearing , the auxiliary rolling bearing at a nominal distance defined as the landing airgap El, the auxiliary rolling bearing coming into contact with the landing sleeve upon landing of the rotor in the event of a high shock, - a compliance ring with a nominal thickness Eo and made from a material with a lower mechanical stiffness than the material constituting the other components of the landing bearing assembly so as to first absorb some energy of the shock by elastic deformation resulting in a reduction of its thickness, the compliance ring being in contact with the auxiliary rolling bearing at least during the landing of the rotor , and - an emergency landing ring for absorbing the energy of the shock that cannot be absorbed by the compliance ring alone, the emergency landing ring being integrally formed with the stator and contacting the shaft of the rotor before the compliance ring has been fully compressed elastically, in such a way that the auxiliary rolling bearing is never compressed between two stiff contacts during the landing.
A method for identifying the existence of a floating voltage failure in a cell voltage measurement circuit , wherein the cell voltage measurement circuit is electrically coupled to at least one electrochemical cell of a battery system and to a cell discharge circuit , which is electrically coupled to the at least one electrochemical cell , the method characterized by comprising the steps of: - measuring the voltage of the at least one electrochemical cell before activation of the cell discharge circuit using the cell voltage measurement circuit ; - activating the cell discharge circuit to at least partially discharge the at least one electrochemical cell ; - measuring the voltage of the at least one cell after activation of the cell discharge circuit ; - comparing the voltage measured before activation of the cell discharge circuit to the voltage after activation of the cell discharge circuit ; and - based upon the comparison result determine the existence of a floating voltage failure in the cell voltage measurement circuit of the at least one electrochemical cell , wherein the floating voltage failure is determined in case the voltage before activation of the cell discharge circuit is equal to the voltage after activation of the cell discharge circuit . - measuring the voltage of the at least one electrochemical cell before activation of the cell discharge circuit using the cell voltage measurement circuit ; - activating the cell discharge circuit to at least partially discharge the at least one electrochemical cell ; - measuring the voltage of the at least one cell after activation of the cell discharge circuit ; - comparing the voltage measured before activation of the cell discharge circuit to the voltage after activation of the cell discharge circuit ; and - based upon the comparison result determine the existence of a floating voltage failure in the cell voltage measurement circuit of the at least one electrochemical cell ,
A method of controlling a passenger seat display of a vehicle, the method comprising: obtaining operating state information of the vehicle by detecting an operating state of the vehicle being driven by a driver; determining an operating mode of the vehicle, which includes a driving mode and a stop mode, based on the obtained operating state information; controlling a driving voltage applied to a viewing angle switching element comprising a polymer dispersed liquid crystal, PDLC, based on the determined operating mode; characterized by adjusting brightness or color coordinates of the passenger seat display to a predetermined target brightness value or a predetermined target color coordinate value, respectively, based on an amount of brightness change or an amount of change in the color coordinates that occurs as a result of the application of the driving voltage to the viewing angle switching element. obtaining operating state information of the vehicle by detecting an operating state of the vehicle being driven by a driver; determining an operating mode of the vehicle, which includes a driving mode and a stop mode, based on the obtained operating state information; controlling a driving voltage applied to a viewing angle switching element comprising a polymer dispersed liquid crystal, PDLC, based on the determined operating mode; characterized by adjusting brightness or color coordinates of the passenger seat display to a predetermined target brightness value or a predetermined target color coordinate value, respectively, based on an amount of brightness change or an amount of change in the color coordinates that occurs as a result of the application of the driving voltage to the viewing angle switching element.
An emergency ship arrest system for large, ocean-going vessels comprising: a vessel attachment system configured to operatively connect to a disabled large, ocean-going vessel at sea, the vessel attachment system including a continuous bridle line and a hawser assembly having a hawser line , and a hawser bushing secured to a proximal end of the hawser line, wherein the continuous bridle line is slidingly disposed through a central opening of the hawser bushing, wherein the continuous bridle line is configured to engage fittings on two sides of a foredeck of the disabled vessel to distribute a load applied to the hawser line over the fittings on two sides of the foredeck and to equalize the load distribution over the fittings on two sides of the foredeck independent of a position of the hawser bushing along the continuous bridle line; and; a para sea anchor system detachably connected to the vessel attachment system in an anchor position, the para sea anchor system including a main rode and a para sea anchor having a canopy and a plurality of shrouds , wherein a proximal end of the main rode is detachably connected to a distal end of the hawser line in the anchor position to generate a drag force sufficient to slow the drift rate of the disabled vessel, wherein each of the plurality of shrouds of the para sea anchor interconnects a distal end of the main rode and a perimeter of the canopy. a vessel attachment system configured to operatively connect to a disabled large, ocean-going vessel at sea, the vessel attachment system including a continuous bridle line and a hawser assembly having a hawser line , and a hawser bushing secured to a proximal end of the hawser line, wherein the continuous bridle line is slidingly disposed through a central opening of the hawser bushing, wherein the continuous bridle line is configured to engage fittings on two sides of a foredeck of the disabled vessel to distribute a load applied to the hawser line over the fittings on two sides of the foredeck and to equalize the load distribution over the fittings on two sides of the foredeck independent of a position of the hawser bushing along the continuous bridle line; and; a para sea anchor system detachably connected to the vessel attachment system in an anchor position, the para sea anchor system including a main rode and a para sea anchor having a canopy and a plurality of shrouds , wherein a proximal end of the main rode is detachably connected to a distal end of the hawser line in the anchor position to generate a drag force sufficient to slow the drift rate of the disabled vessel, wherein each of the plurality of shrouds of the para sea anchor interconnects a distal end of the main rode and a perimeter of the canopy.
A system for managing abrasive media in a cavitated fluid within a processing tank for use in performing a cavitation peening technique on a workpiece in the processing tank , the system comprising: a set of sensors configured to communicate with the cavitated fluid in the processing tank ; a processor coupled to the set of sensors , the processor configured to: determine a density of the abrasive media in the cavitated fluid in the processing tank in response to input from the set of sensors , and facilitate maintaining the density of the abrasive media in the cavitated fluid in the processing tank at a level that is greater than or equal to a threshold level of the abrasive media; and an abrasive media distribution device within the processing tank , the abrasive media distribution device configured to spread settled abrasive media in the processing tank to the cavitated fluid to increase a uniformity of the abrasive media throughout the processing tank . a set of sensors configured to communicate with the cavitated fluid in the processing tank ; a processor coupled to the set of sensors , the processor configured to: determine a density of the abrasive media in the cavitated fluid in the processing tank in response to input from the set of sensors , and facilitate maintaining the density of the abrasive media in the cavitated fluid in the processing tank at a level that is greater than or equal to a threshold level of the abrasive media; and determine a density of the abrasive media in the cavitated fluid in the processing tank in response to input from the set of sensors , and facilitate maintaining the density of the abrasive media in the cavitated fluid in the processing tank at a level that is greater than or equal to a threshold level of the abrasive media; and an abrasive media distribution device within the processing tank , the abrasive media distribution device configured to spread settled abrasive media in the processing tank to the cavitated fluid to increase a uniformity of the abrasive media throughout the processing tank .
A sampling device for sampling and analysis of free flowing particulate material in a moving flow of said material, comprising a sample diversion device to divert part of the free flowing particulate material from the moving flow of free flowing particulate material to a measuring container having a volume X, and a measuring device arranged in connection to the measuring container to record a chosen sample parameter for the free flowing particulate material ; wherein the sampling device further comprises a sample discharging device with a discharge channel and a calibration channel , said calibration channel having a volume X which equals the volume of the measuring container , wherein said sample discharging device is is configured to be slidably arranged to cooperate with an outlet opening of the measuring container , and wherein the sample discharging device is configured to be slidably arranged between: (I) a closed position: wherein the outlet opening of the measuring container is closed; or (II) a discharging position: wherein the discharging channel cooperates with the measuring container ; or (III) a calibration position: wherein the calibration channel cooperates with the measuring container . (I) a closed position: wherein the outlet opening of the measuring container is closed; or (II) a discharging position: wherein the discharging channel cooperates with the measuring container ; or (III) a calibration position: wherein the calibration channel cooperates with the measuring container .