mhurhangee/patent-ind-claim-en huggingface dataset:
A database recovery system , comprising: a processor coupled to a memory, the processor configured to execute computer-executable instructions stored in the memory that when executed cause the processor to perform the following actions: determining a state of one or more transactions identified in a transaction log associated with a database, wherein the database supports versioning of user data; redoing the one or more transactions sequentially as specified by the transaction log starting from the beginning of a last successful checkpoint to the end of the transaction log; marking one or more uncommitted transactions of the one or more transactions as aborted; identifying a data element associated with a transaction identifier marked as aborted; reverting the data element to a prior committed version; and applying a transaction lock on the transaction identifier while the data element is reverted to the prior committed version. determining a state of one or more transactions identified in a transaction log associated with a database, wherein the database supports versioning of user data; redoing the one or more transactions sequentially as specified by the transaction log starting from the beginning of a last successful checkpoint to the end of the transaction log; marking one or more uncommitted transactions of the one or more transactions as aborted; identifying a data element associated with a transaction identifier marked as aborted; reverting the data element to a prior committed version; and applying a transaction lock on the transaction identifier while the data element is reverted to the prior committed version.
A method performed by a relay node, RN, of a multi-hop Long Term Evolution, LTE, wireless communication system having the RN, a mobile node, MN, and a base station, BS, wherein a first communication link is arranged between the MN and the RN, and a second communication link is arranged between the RN and the BS, and data packets are communicated using the first and second communication links, wherein the data packets include delay sensitive data that requires an end-to-end delay lower than 80 ms, wherein different traffic streams transmitted over the system are differentiated by means of a quality of service, QoS, parameter, the method comprising: using a first protocol for transmission on the first link and the second link, using acknowledgements and non-acknowledgements on one of the first link and the second link, and not using acknowledgements and not using non-acknowledgements on the other one of the first link and the second link. using a first protocol for transmission on the first link and the second link, using acknowledgements and non-acknowledgements on one of the first link and the second link, and not using acknowledgements and not using non-acknowledgements on the other one of the first link and the second link.
Arrangement comprising a zero-flux current transformer , which has a compensation winding and a detection winding , wherein - the compensation winding and the detection winding are arranged in a housing , which is supported by a vertically oriented supporting insulator , and - a core housing , which surrounds the compensation winding and the detection winding , is arranged in the interior of the housing , characterized in that - the core housing is electrically insulated with respect to the housing by means of SF 6 gas , - the core housing is connected to earth potential by means of a metal tube , - the metal tube is at least partially surrounded by a potential ramping-down device , - the core housing is secured on a cover of the housing by means of an insulating spacer , and - the housing is provided with a bursting plate, through which the gas filling can escape in the event of overpressure without damaging the housing as such. - the compensation winding and the detection winding are arranged in a housing , which is supported by a vertically oriented supporting insulator , and - a core housing , which surrounds the compensation winding and the detection winding , is arranged in the interior of the housing , - the core housing is electrically insulated with respect to the housing by means of SF 6 gas , - the core housing is connected to earth potential by means of a metal tube , - the metal tube is at least partially surrounded by a potential ramping-down device , - the core housing is secured on a cover of the housing by means of an insulating spacer , and - the housing is provided with a bursting plate, through which the gas filling can escape in the event of overpressure without damaging the housing as such.
Solar absorber, comprising at least one absorber element with an infrared reflecting surface, which is equipped with a thermochromic layer consisting of base metal oxide, wherein the thermochromic layer has a lower electrical conductivity below a switching temperature and a higher electrical conductivity above the switching temperature, characterized in that the base metal oxide is doped with a further metal and an element of the carbon group in such a way that the electrical conductivity is reduced above the switching temperature, wherein the base metal oxide contained in the thermochromic layer forms crystallites together with the dopant in oxide form by applying of temperature in such a way that the electrical conductivity above the switching temperature is reduced to the range of 10-500 1/(Ω*cm).
Device having a tribological contact with a first contact body and with a second contact body , wherein the first contact body is able to be adjusted relative to the second contact body , and having a lubricant path which leads to the tribological contact and which serves for supplying the tribological contact with lubricant , characterized in that the tribological contact is able to be supplied with lubricant by way of a relative movement of the first contact body with respect to the second contact body , wherein, by way of lubricant adhering to the first contact body , a fluid column, connected to said lubricant and arranged in the lubricant path , of the lubricant is able to be conveyed in the direction of the relative movement, wherein the lubricant path is, at least partially, formed on a surface of the second contact body , wherein, for the formation of the lubricant path , the surface of the second contact body has, at least sectionally, a structuring , wherein the at least sectional structuring of the surface of the second contact body has a plurality of microchannels , and wherein the plurality of microchannels are arranged parallel to one another and end at an inflow of the tribological contact .
An oil system comprising an engine oil return system and a propeller blade angle control circuit , the propeller blade angle control circuit comprising: a propeller control unit controlling a supply of oil to modify an angle of propeller blades ; a fixed-displacement pump located upstream of the propeller control unit and providing the supply of oil from the engine oil return system to the propeller control unit ; an oil cooling line extending between an outlet of the pump and the engine oil return system to define an oil leakage path leading to the engine oil return system for cooling the oil; and a flow regulator disposed between the pump and the propeller control unit , the flow regulator being fluidly connected to the oil cooling line and operable between an open position directing oil through the oil cooling line along the oil leakage path to the engine oil return system for cooling the oil, and a closed position blocking the oil cooling line and directing oil toward the propeller control unit to modify the angle of the propeller blades . a propeller control unit controlling a supply of oil to modify an angle of propeller blades ; a fixed-displacement pump located upstream of the propeller control unit and providing the supply of oil from the engine oil return system to the propeller control unit ; an oil cooling line extending between an outlet of the pump and the engine oil return system to define an oil leakage path leading to the engine oil return system for cooling the oil; and a flow regulator disposed between the pump and the propeller control unit , the flow regulator being fluidly connected to the oil cooling line and operable between an open position directing oil through the oil cooling line along the oil leakage path to the engine oil return system for cooling the oil, and a closed position blocking the oil cooling line and directing oil toward the propeller control unit to modify the angle of the propeller blades .
A camera device comprising, a camera unit comprising an outer shell having a spherical shape and being provided with an equatorial groove having a start and an end, a base member provided with a seating , a cover provided with a pivot defining a tilting axis (TA) and an aperture for providing a free line of sight for the camera unit , wherein the camera unit is arranged between the seating and the cover such that the pivot is received by the equatorial groove and such that the cover and the seating of the base member are pressed against the outer shell of the camera unit from opposing sides thereof, wherein the pivot has a conical or frustoconical shape, and the equatorial groove has a corresponding cross section, wherein the pivot is arranged on a lug adjoining the cover via a lug transition and defined by a slit such that the lug is laterally displaceable in a direction (D) parallel with the tilting axis (TA) in response to the pivot being subjected to a force having a component in said direction (D), wherein the pivot is formed integral with the lug and wherein a pivot transition between the pivot and the lug is formed with a radius. a camera unit comprising an outer shell having a spherical shape and being provided with an equatorial groove having a start and an end, a base member provided with a seating , a cover provided with a pivot defining a tilting axis (TA) and an aperture for providing a free line of sight for the camera unit , wherein the camera unit is arranged between the seating and the cover such that the pivot is received by the equatorial groove and such that the cover and the seating of the base member are pressed against the outer shell of the camera unit from opposing sides thereof, wherein the pivot has a conical or frustoconical shape, and the equatorial groove has a corresponding cross section, wherein the pivot is arranged on a lug adjoining the cover via a lug transition and defined by a slit such that the lug is laterally displaceable in a direction (D) parallel with the tilting axis (TA) in response to the pivot being subjected to a force having a component in said direction (D), wherein the pivot is formed integral with the lug and wherein a pivot transition between the pivot and the lug is formed with a radius.
A medical device for delivering a therapeutic agent to a tissue, the device comprising a layer overlying an exterior surface of the medical device, the layer comprising a therapeutic agent and an additive, wherein the additive comprises a hydrophilic part and a drug affinity part, wherein the drug affinity part is at least one of a hydrophobic part, a part that has an affinity to the therapeutic agent by hydrogen bonding, and a part that has an affinity to the therapeutic agent by van der Waals interactions, wherein the additive comprises a chemical compound and a surfactant, and wherein the chemical compound comprises a polyalcohol that has more than four hydroxyl groups, has three adjacent hydroxyl groups that in stereo-configuration are all on one side of the molecule, and has a melting point of 120°C or less.
A method for dynamic memory cache size adjustment, the method characterised by : disabling dynamic adjustment of a size of a memory cache in a memory array (100; 630) of a memory device in response to determining that a file system on the memory device does not support dynamic cache size adjustment; enabling the disabled dynamic adjustment of the size of the memory cache in response to receiving a command that is supported by the memory device and that allows deletion of a range of logical block addresses of the memory device ; determining a size of available memory space in the memory array (100; 630) of the memory device ; and adjusting the size of the memory cache in the memory array (100; 630) responsive to the determined size of the available memory space. disabling dynamic adjustment of a size of a memory cache in a memory array (100; 630) of a memory device in response to determining that a file system on the memory device does not support dynamic cache size adjustment; enabling the disabled dynamic adjustment of the size of the memory cache in response to receiving a command that is supported by the memory device and that allows deletion of a range of logical block addresses of the memory device ; determining a size of available memory space in the memory array (100; 630) of the memory device ; and adjusting the size of the memory cache in the memory array (100; 630) responsive to the determined size of the available memory space.
An oral care system comprising: a toothbrush including a head and a handle coupled to the head ; a dispenser detachably mounted to the handle , the dispenser including: a housing having an internal chamber and a longitudinal axis (B-B); a collapsible bladder disposed in the chamber , the collapsible bladder containing an oral care material (M); an actuator mounted to the housing ; a compression device movably mounted within the chamber and operably coupled to the actuator , the compression device comprising a feed slot through which the collapsible bladder extends, the compression device engaging opposite sides of the collapsible bladder to compress a portion of the collapsible bladder located in the feed slot ; and an applicator mounted in a distal end of the dispenser and in fluid communication with the collapsible bladder ; and wherein actuation of the actuator translates the compression device in a first longitudinal direction in the internal chamber to dispense the oral care material (M) from the dispenser through the applicator , characterized in that the applicator is formed of a soft resilient material. a toothbrush including a head and a handle coupled to the head ; a dispenser detachably mounted to the handle , the dispenser including: a housing having an internal chamber and a longitudinal axis (B-B); a collapsible bladder disposed in the chamber , the collapsible bladder containing an oral care material (M); an actuator mounted to the housing ; a compression device movably mounted within the chamber and operably coupled to the actuator , the compression device comprising a feed slot through which the collapsible bladder extends, the compression device engaging opposite sides of the collapsible bladder to compress a portion of the collapsible bladder located in the feed slot ; and an applicator mounted in a distal end of the dispenser and in fluid communication with the collapsible bladder ; and a collapsible bladder disposed in the chamber , the collapsible bladder containing an oral care material (M); an actuator mounted to the housing ; a compression device movably mounted within the chamber and operably coupled to the actuator , the compression device comprising a feed slot through which the collapsible bladder extends, the compression device engaging opposite sides of the collapsible bladder to compress a portion of the collapsible bladder located in the feed slot ; and an applicator mounted in a distal end of the dispenser and in fluid communication with the collapsible bladder ; and wherein actuation of the actuator translates the compression device in a first longitudinal direction in the internal chamber to dispense the oral care material (M) from the dispenser through the applicator , characterized in that the applicator is formed of a soft resilient material.
A method for wireless communication, comprising: identifying a duration of a control region of a transmission time interval, TTI, of a first duration; determining a first pattern for a set of TTIs of a second duration within the TTI of the first duration based at least in part on the duration of the control region, wherein symbol periods of the control region are non-overlapping with symbol periods of the set of TTIs of the second duration; and communicating via at least one of the set of TTIs of the second duration based at least in part on the first pattern for the set of TTIs of the second duration. identifying a duration of a control region of a transmission time interval, TTI, of a first duration; determining a first pattern for a set of TTIs of a second duration within the TTI of the first duration based at least in part on the duration of the control region, wherein symbol periods of the control region are non-overlapping with symbol periods of the set of TTIs of the second duration; and communicating via at least one of the set of TTIs of the second duration based at least in part on the first pattern for the set of TTIs of the second duration.
Device for winding and twisting fibre material in ring spinning or ring twisting machines, wherein the device comprises stators which comprise at least one high-temperature superconducting material and a stator cooling, and having rotatable spindles which are arranged in rows and with which rotors, designed as permanent-magnetic rings, are coaxially associated, and the rotors, together with a connected armature, serve to guide and wind the yarn on the respective spindle, characterised in that at least two of the high-temperature superconducting stators , together with their thermally connected cooling devices designed as cryostats, are arranged contactlessly and parallel to one another along the course of the row of spindles, and the magnetic field-generating rotors , which are aligned coaxially with the spindle , are inserted in a magnetically floating manner in the magnetic field of the continuous intermediate space between the respectively adjacent stators .
Use of a saponin according to formula (I) in the in-vitro delivery of a nucleic acid, a lipid, a peptide and/or a protein to a cell: wherein R 1 is a xylose residue or an arabinose residue bonded with its C1 atom to the corresponding xylose residue of formula (I); and R 2 is independently from other R 2 residues in the same molecule H or an acetyl residue, with the proviso that at least two acetyl residues are present in the saponin. R 1 is a xylose residue or an arabinose residue bonded with its C1 atom to the corresponding xylose residue of formula (I); and R 2 is independently from other R 2 residues in the same molecule H or an acetyl residue,
A composition comprising: (a) 5 wt% to 50 wt% of a butyrate, and (b) 50 wt% to 95 wt% of benzoic acid or benzoate. (a) 5 wt% to 50 wt% of a butyrate, and (b) 50 wt% to 95 wt% of benzoic acid or benzoate.
A timepiece component designed to constitute a part of a timepiece, comprising: a base material (11a to 11d) formed using a nonconductive first material as a main component; an intermediate film (51a to 51d) provided on at least a portion of a surface of the base material (11a to 11d); and a buffer film (21a to 21d) stacked on the intermediate film (51a to 51d) and mainly composed of a second material having a tenacity higher than that of the first material, wherein said second material is a resin, and wherein the first material is silicon. a base material (11a to 11d) formed using a nonconductive first material as a main component; an intermediate film (51a to 51d) provided on at least a portion of a surface of the base material (11a to 11d); and a buffer film (21a to 21d) stacked on the intermediate film (51a to 51d) and mainly composed of a second material having a tenacity higher than that of the first material, wherein said second material is a resin, and wherein
An air filter including a visually uniform filter life indicator , the air filter comprising: a conformable, unframed, unpleated air filter media that is installable on at least a portion of an upstream face of a filter-support layer of an air-handling system, wherein the conformable, unframed, unpleated air filter media comprises at least one chemically passivated area that permits airflow therethrough and that provides a visually uniform filter life indicator of the air filter , characterized in that the air filter media comprises charged electret moieties with the chemically passivated area exhibiting a reduced number of charged electret moieties in comparison to the air filter media such that a ratio of a Quality Factor exhibited by the chemically passivated area to the Quality Factor exhibited by the air filter media is less than about 0.5, and wherein the chemically passivated area is configured to, upon exposure of the air filter to an airstream containing PM2.5 particles in a concentration of at least 15 micrograms per cubic meter, exhibit a uniform color throughout the entirety of the passivated area over a useful lifetime of the air filter. wherein the conformable, unframed, unpleated air filter media comprises at least one chemically passivated area that permits airflow therethrough and that provides a visually uniform filter life indicator of the air filter , characterized in that the air filter media comprises charged electret moieties with the chemically passivated area exhibiting a reduced number of charged electret moieties in comparison to the air filter media such that a ratio of a Quality Factor exhibited by the chemically passivated area to the Quality Factor exhibited by the air filter media is less than about 0.5, and wherein the chemically passivated area is configured to, upon exposure of the air filter to an airstream containing PM2.5 particles in a concentration of at least 15 micrograms per cubic meter, exhibit a uniform color throughout the entirety of the passivated area over a useful lifetime of the air filter.
A method of inhibiting the activity of β secretase enzyme, said method comprising step of bringing in to contact mammalian cells with a composition containing not less than 10% w/w of oroxylin A, not less than 10% w/w of baicalein and not less than 2% w/w of chrysin, to bring about the effect of inhibiting β secretase activity, wherein the method does not comprise a treatment of the human or animal body by therapy.
An ink composition, comprising: an aqueous liquid vehicle; from 1 wt% to 9 wt% pigment dispersed in the aqueous liquid vehicle by a polymer dispersant associated with pigment; from 0.5 wt% to 5 wt% polymeric binder particles having an average particle size from 25 nm to 500 nm and a D10 particle size of 20 nm or more; and from 0.1 wt% to 1.5 wt% monovalent salt. an aqueous liquid vehicle; from 1 wt% to 9 wt% pigment dispersed in the aqueous liquid vehicle by a polymer dispersant associated with pigment; from 0.5 wt% to 5 wt% polymeric binder particles having an average particle size from 25 nm to 500 nm and a D10 particle size of 20 nm or more; and from 0.1 wt% to 1.5 wt% monovalent salt.