mhurhangee/patent-ind-claim-en huggingface dataset:
An air conditioning system comprising: a first heat exchanger comprising a conditioned air flow path on a first side of the heat exchanger, and a refrigerant flow path comprising a flammable refrigerant on a second side of the heat exchanger in thermal communication with the first thermal side; an enclosed fluid flow path comprising the flammable refrigerant connecting the refrigerant flow path of the first heat exchanger with a second heat exchanger in thermal communication with an external heat source or heat sink; a plurality of sensors individually comprising a metal oxide semiconductor composition , resistance measurement device, and heater, disposed in an air space around the first heat exchanger or the enclosed fluid flow path; and a controller configured to operate the plurality of sensors; wherein the controller and the heaters of the plurality of sensors are configured to operate a first sensor at a first operating temperature for primary monitoring for flammable compounds, and to operate a second sensor at a second temperature lower than the first temperature and above a temperature at which water vapor condensation can occur, the system being characterized in that it is configured to change the temperature of the second sensor to a third temperature that is higher than the second temperature and less than or equal to the first temperature, and compare a measured resistance of the first sensor to a measured resistance of the second sensor at the third temperature. a first heat exchanger comprising a conditioned air flow path on a first side of the heat exchanger, and a refrigerant flow path comprising a flammable refrigerant on a second side of the heat exchanger in thermal communication with the first thermal side; an enclosed fluid flow path comprising the flammable refrigerant connecting the refrigerant flow path of the first heat exchanger with a second heat exchanger in thermal communication with an external heat source or heat sink; a plurality of sensors individually comprising a metal oxide semiconductor composition , resistance measurement device, and heater, disposed in an air space around the first heat exchanger or the enclosed fluid flow path; and a controller configured to operate the plurality of sensors; wherein the controller and the heaters of the plurality of sensors are configured to operate a first sensor at a first operating temperature for primary monitoring for flammable compounds, and to operate a second sensor at a second temperature lower than the first temperature and above a temperature at which water vapor condensation can occur, the system being characterized in that it is configured to change the temperature of the second sensor to a third temperature that is higher than the second temperature and less than or equal to the first temperature, and compare a measured resistance of the first sensor to a measured resistance of the second sensor at the third temperature.
A lubricant composition for an internal combustion engine comprising a base oil of lubricating viscosity, wherein the base oil comprises an ether base stock of formula : where: R 1 and R 4 are alkyl; R 3 and R 5 are H or alkyl; the lubricant composition further comprising at least one aminic anti-oxidant and/or at least one phenolic anti-oxidant; and wherein the total combined amount of aminic and phenolic anti-oxidant in the lubricant composition is not more than 4.0 % by weight of the lubricant composition and wherein the base oil of the lubricant composition comprises greater than 10 % by weight of the ether base stock. where: R 1 and R 4 are alkyl; R 3 and R 5 are H or alkyl; the lubricant composition further comprising at least one aminic anti-oxidant and/or at least one phenolic anti-oxidant; and wherein the total combined amount of aminic and phenolic anti-oxidant in the lubricant composition is not more than 4.0 % by weight of the lubricant composition and wherein the base oil of the lubricant composition comprises greater than 10 % by weight of the ether base stock.
A method for protecting an electronic device using a device protection server, wherein the electronic device comprises a device identifier, wherein the electronic device further comprises a first suspension token and an associated first credential for a first user associated with a first user identifier, and wherein the electronic device further comprises a second suspension token and an associated second credential for a second user associated with a second user identifier, the method comprising: receiving, with the device protection server from the electronic device, device suspension data comprising: the first suspension token; the second suspension token; the device identifier; and the second user identifier; storing the received device suspension data at the device protection server; after the storing, receiving, with the device protection server, a device protection enablement request comprising: the device identifier; and the second user identifier; identifying, with the device protection server, each one of the first suspension token and the second suspension token as being stored at the device protection server in the stored device suspension data with both the device identifier and the second user identifier of the received device protection enablement request; and communicating, from the device protection server to a remote subsystem, credential suspension data that is operative to instruct the remote subsystem to suspend every credential associated with the identified first suspension token and to suspend every credential associated with the identified second suspension token. receiving, with the device protection server from the electronic device, device suspension data comprising: the first suspension token; the second suspension token; the device identifier; and the second user identifier; the first suspension token; the second suspension token; the device identifier; and the second user identifier; storing the received device suspension data at the device protection server; after the storing, receiving, with the device protection server, a device protection enablement request comprising: the device identifier; and the second user identifier; the device identifier; and the second user identifier; identifying, with the device protection server, each one of the first suspension token and the second suspension token as being stored at the device protection server in the stored device suspension data with both the device identifier and the second user identifier of the received device protection enablement request; and communicating, from the device protection server to a remote subsystem, credential suspension data that is operative to instruct the remote subsystem to suspend every credential associated with the identified first suspension token and to suspend every credential associated with the identified second suspension token.
Artificial leather comprising an entangled fiber mass of ultrafine fibers with a monofilament fineness of 0.01 dtex or more and 0.50 dtex or less, and a polymeric elastomer, and having at least one napped surface, the cross-sectional profile curve of the napped surface having an arithmetic average height, Pa, of 26 μm or more and 80 μm or less, the arithmetic average height, Pa, of the cross-sectional profile curve of the other surface being 20% or more and 80% or less of the arithmetic average height Pa of the cross-sectional profile curve of the napped surface, the arithmetic average height Pa of the cross-sectional profile curve is defined by the following equation , wherein Z(x) is the cross-sectional profile curve in the observation of the cross section of artificial leather, the existence frequency of asperity peaks in the cross-sectional profile curve Z(x) of the napped surface being 1.8 or more and 20 or less per 1.0 mm, the number of asperity peaks means the number of points x satisfying the requirements of the following equation when the cross-sectional profile curve Z(x) is drawn in such a manner that the asperity peaks are in the positive direction, wherein the value obtained by dividing this number by the measurement length (mm) shows the number of asperity peaks per 1.0 mm, and the other surface being accompanied by a woven or knitted fabric lamination at a depth position of 10% or more and 50% or less, the depth of the woven or knitted fabric lamination as referred to herein means the proportion of the distance (j) between the surface (b) opposite to the napped surface of the artificial leather and the center (i) of the woven or knitted fabric used as scrim layer to the total thickness of the artificial leather: Pa = 1 l n ∫ 0 l n Z x dx d dx Z x = 0 , d 2 dx 2 Z x < 0
A scroll compressor, comprising: a casing ; a driving motor including a rotor and a stator ; a frame fixedly-installed at an inner space of the casing ; a fixed scroll fixedly-installed at the frame ; an orbiting scroll installed to be movable with respect to the fixed scroll , and coupled to the rotor of the driving motor ; and a rotation preventing member disposed between the frame and the orbiting scroll or between the fixed scroll and the orbiting scroll , and configured to prevent a rotation of the orbiting scroll , characterized in that a first guide surface is formed at the frame or the fixed scroll , a second guide surface is formed at the orbiting scroll , a first sliding surface is formed on an outer circumferential surface of the rotation preventing member so as to slidably contact the first guide surface , and a second sliding surface is formed on an inner circumferential surface of the rotation preventing member so as to slidably contact the second guide surface . a casing ; a driving motor including a rotor and a stator ; a frame fixedly-installed at an inner space of the casing ; a fixed scroll fixedly-installed at the frame ; an orbiting scroll installed to be movable with respect to the fixed scroll , and coupled to the rotor of the driving motor ; and a rotation preventing member disposed between the frame and the orbiting scroll or between the fixed scroll and the orbiting scroll , and configured to prevent a rotation of the orbiting scroll , characterized in that a first guide surface is formed at the frame or the fixed scroll , a second guide surface is formed at the orbiting scroll , a first sliding surface is formed on an outer circumferential surface of the rotation preventing member so as to slidably contact the first guide surface , and a second sliding surface is formed on an inner circumferential surface of the rotation preventing member so as to slidably contact the second guide surface .
A compound for its use in the treatment of cancer by inhibiting endo-exonuclease activity having the formula: wherein: R1 is selected from the group consisting of isopropyl, isobutyl and phenyl; R2 is selected from the group consisting of: isopropyl, isobutyl and phenyl; and R5 is (CH 2 ) n , and wherein n is 5. R1 is selected from the group consisting of isopropyl, isobutyl and phenyl; R2 is selected from the group consisting of: isopropyl, isobutyl and phenyl; and R5 is (CH 2 ) n , and wherein n is 5.
A gas compressor comprising: a compressor main body that compresses gas; a motor that drives and rotates the compressor main body ; an inverter that changes a rotational speed of the motor ; a check valve that is arranged downstream of the compressor main body ; pressure detection means that detects a load-side pressure downstream of the check valve ; and a controller that controls an output frequency from the inverter according to the pressure detected by the pressure detection means , characterized in that the controller performs control to generate and keep compressed gas with a predetermined pressure by control of increasing and decreasing the frequency, and in a case where a specific frequency is included in a frequency at which to generate the compressed gas with the predetermined pressure, the controller increases or decreases the output frequency from the inverter when the pressure detected by the pressure detection means reaches a pressure which is higher or lower than the predetermined pressure by a certain pressure margin and which corresponds to a frequency not including the specific frequency. a compressor main body that compresses gas; a motor that drives and rotates the compressor main body ; an inverter that changes a rotational speed of the motor ; a check valve that is arranged downstream of the compressor main body ; pressure detection means that detects a load-side pressure downstream of the check valve ; and a controller that controls an output frequency from the inverter according to the pressure detected by the pressure detection means , characterized in that the controller performs control to generate and keep compressed gas with a predetermined pressure by control of increasing and decreasing the frequency, and in a case where a specific frequency is included in a frequency at which to generate the compressed gas with the predetermined pressure, the controller increases or decreases the output frequency from the inverter when the pressure detected by the pressure detection means reaches a pressure which is higher or lower than the predetermined pressure by a certain pressure margin and which corresponds to a frequency not including the specific frequency.
A battery module comprising: a battery stack having a plurality of batteries stacked, the plurality of batteries each having a top surface provided with an output terminal; a restraining member that has a flat portion extending along side surfaces of the plurality of batteries in a stacking direction (X) of the plurality of batteries and restrains the plurality of batteries; and a side separator that has a first portion interposed between each of the plurality of batteries and the flat portion and insulates the plurality of batteries from the flat portion, characterized in that the each of the plurality of batteries being disposed with a gap (G) from the first portion, the gap being large enough to suppress movement of water due to capillarity. a battery stack having a plurality of batteries stacked, the plurality of batteries each having a top surface provided with an output terminal; a restraining member that has a flat portion extending along side surfaces of the plurality of batteries in a stacking direction (X) of the plurality of batteries and restrains the plurality of batteries; and a side separator that has a first portion interposed between each of the plurality of batteries and the flat portion and insulates the plurality of batteries from the flat portion, characterized in that the each of the plurality of batteries being disposed with a gap (G) from the first portion, the gap being large enough to suppress movement of water due to capillarity.
Optical apparatus for converting radiation having a fundamental wavelength to radiation having a second-harmonic wavelength, comprising: an optical resonator in which the fundamental radiation (F) circulates; an optically nonlinear crystal located in the optical resonator and arranged to convert circulating fundamental radiation (F) to second-harmonic radiation , the fundamental radiation (F) and second-harmonic radiation having mutually-orthogonal linear polarizations; an uncoated birefringent prism located in the optical resonator and arranged to receive the fundamental radiation (F) and second-harmonic radiation propagating coaxially from the optically nonlinear crystal , the fundamental radiation (F) and second-harmonic radiation incident on a first face of the prism at about an external Brewster angle for the fundamental radiation (F), the fundamental radiation (F) transmitted through the prism and incident on a second face of the prism at about an internal Brewster angle for the fundamental radiation (F), the fundamental radiation (F) exiting the prism through the second face ; characterized in that the prism is further arranged such that a portion of the second-harmonic radiation enters the prism through the first face thereof, is totally internally reflected by the second face thereof, is incident on a third face thereof at about an internal Brewster angle for the second-harmonic radiation , and exits the prism through the third face ; and wherein the fundamental radiation is an extraordinary beam within the prism and the second-harmonic radiation is an ordinary beam within the prism . an optical resonator in which the fundamental radiation (F) circulates; an optically nonlinear crystal located in the optical resonator and arranged to convert circulating fundamental radiation (F) to second-harmonic radiation , the fundamental radiation (F) and second-harmonic radiation having mutually-orthogonal linear polarizations; an uncoated birefringent prism located in the optical resonator and arranged to receive the fundamental radiation (F) and second-harmonic radiation propagating coaxially from the optically nonlinear crystal , the fundamental radiation (F) and second-harmonic radiation incident on a first face of the prism at about an external Brewster angle for the fundamental radiation (F), the fundamental radiation (F) transmitted through the prism and incident on a second face of the prism at about an internal Brewster angle for the fundamental radiation (F), the fundamental radiation (F) exiting the prism through the second face ; characterized in that the prism is further arranged such that a portion of the second-harmonic radiation enters the prism through the first face thereof, is totally internally reflected by the second face thereof, is incident on a third face thereof at about an internal Brewster angle for the second-harmonic radiation , and exits the prism through the third face ; and wherein the fundamental radiation is an extraordinary beam within the prism and the second-harmonic radiation is an ordinary beam within the prism .
A system, comprising: an electrolytic cutting tool comprising: a first cathode configured to be positioned at a first gap away from a first side of a workpiece ; a second cathode configured to be positioned at a second gap away from a second side of the workpiece , wherein the first and second cathodes are positioned opposite from one another a first electrolyte passage configured to flow a first electrolyte across the first gap between the first cathode and the workpiece ; a second electrolyte passage configured to flow a second electrolyte across the second gap between the second cathode and the workpiece ; a power supply including a positive and negative pole , the power supply configured to flow current through the first gap and the second gap to cause an electrolytic cut through the workpiece from both the first side and the second side; first and second support means configured to at least partially support the workpiece during electrolytic cutting, the first and second support means being one of formed of a non-conductive material, covered in a layer of non-conductive material, or coupled to a negative pole of the power supply characterised by a first protective layer configured to cover the first side of the workpiece positioned opposite from the first electrode, except for a first uncovered portion at the first gap , and a second protective layer configured to cover the second side of the workpiece positioned opposite from the second electrode, except for a second uncovered portion at the second gap , the protective layers protecting the covered portions to be electrolytically cut. a first cathode configured to be positioned at a first gap away from a first side of a workpiece ; a second cathode configured to be positioned at a second gap away from a second side of the workpiece , wherein the first and second cathodes are positioned opposite from one another a first electrolyte passage configured to flow a first electrolyte across the first gap between the first cathode and the workpiece ; a second electrolyte passage configured to flow a second electrolyte across the second gap between the second cathode and the workpiece ; a power supply including a positive and negative pole , the power supply configured to flow current through the first gap and the second gap to cause an electrolytic cut through the workpiece from both the first side and the second side; first and second support means configured to at least partially support the workpiece during electrolytic cutting, the first and second support means being one of formed of a non-conductive material, covered in a layer of non-conductive material, or coupled to a negative pole of the power supply characterised by a first protective layer configured to cover the first side of the workpiece positioned opposite from the first electrode, except for a first uncovered portion at the first gap , and a second protective layer configured to cover the second side of the workpiece positioned opposite from the second electrode, except for a second uncovered portion at the second gap , the protective layers protecting the covered portions to be electrolytically cut.
A device for cooling a target area of ocular tissue, the device comprising: an elongated body having a gripping portion to facilitate handheld manipulation by a user, the elongated body having a proximal end and a distal end : a thermoelectric cooling system disposed within at least a portion of the elongated body , the thermoelectric cooling system configured to physically contact and thermally couple the target area to induce cryoanesthesia or analgesia, the thermoelectric cooling system having: a thermally-conductive cold tip adapted to thermally contact the target area, the cold tip being disposed on the distal end of the elongated body ; a thermally-conductive cooling power concentrator thermally coupled to the cold tip; a plurality of Peltier unit modules thermally coupled to the cooling power concentrator , the Peltier unit modules operable to induce cooling of the cooling power concentrator ; a power source ; a thermal sensor detecting a temperature or heat flux of at least one of the cold tip , the cooling power concentrator , the Peltier unit modules , a surrounding environment, and the target area, the thermal sensor outputting a temperature or heat flux signal; a controller operably outputting a control signal to the Peltier unit modules in response to the temperature or heat flux signal and a predetermined temperature or heat flux; and a heat sink thermally coupled to the Peltier unit modules . a thermally-conductive cold tip adapted to thermally contact the target area, the cold tip being disposed on the distal end of the elongated body ; a thermally-conductive cooling power concentrator thermally coupled to the cold tip; a plurality of Peltier unit modules thermally coupled to the cooling power concentrator , the Peltier unit modules operable to induce cooling of the cooling power concentrator ; a power source ; a thermal sensor detecting a temperature or heat flux of at least one of the cold tip , the cooling power concentrator , the Peltier unit modules , a surrounding environment, and the target area, the thermal sensor outputting a temperature or heat flux signal; a controller operably outputting a control signal to the Peltier unit modules in response to the temperature or heat flux signal and a predetermined temperature or heat flux; and a heat sink thermally coupled to the Peltier unit modules .
A stepped conductivity arrangement between a carbon-based element and a down conductor of a wind turbine rotor blade , which stepped conductivity arrangement comprises a transition interface arranged to electrically connect a first electrically conductive part and a second electrically conductive part , wherein the first electrically conductive part extends from the down conductor , the second electrically conductive part extends from the carbon-based element , characterized in that the electrical conductivity (σ) of the transition interface decreases in the direction of the second electrically conductive part .