mhurhangee/ep-ind-claims huggingface dataset:
A device for pretreatment of teeth, the device positionable on gums, the device comprising: a tray having an upper portion and a lower portion; a sealing lip on said upper portion for enabling close contact between said device and said gums; an absorbent material in said lower portion, said absorbent material for receiving an activation solution; and said activation solution; wherein said activation solution is a metal salt solution selected from the group consisting of silver nitrate, palladium hydroxide, palladium chloride, and copper chloride. a tray having an upper portion and a lower portion; a sealing lip on said upper portion for enabling close contact between said device and said gums; an absorbent material in said lower portion, said absorbent material for receiving an activation solution; and said activation solution; wherein said activation solution is a metal salt solution selected from the group consisting of silver nitrate, palladium hydroxide, palladium chloride, and copper chloride.
An asphalt composition for road pavement, comprising: asphalt; a polyester resin; and an aggregate, wherein the polyester resin is one subjected to melt-kneading, a ratio of the polyester resin is 5 parts by mass or more and 50 parts by mass or less based on 100 parts by mass of the asphalt; wherein an acid value of the polyester resin after melt-kneading is 2 mgKOH/g or more and 30 mgKOH/g or less; wherein a glass transition point of the polyester resin after melt-kneading is 50 °C or higher and 80 °C or lower; wherein a weight average molecular weight Mw of the polyester resin after melt-kneading is 10,000 or more and 500,000 or less; and wherein the polyester resin is one subjected to melt-kneading by a kneader at 90°C or higher and 140°C or lower. asphalt; a polyester resin; and an aggregate, wherein the polyester resin is one subjected to melt-kneading, a ratio of the polyester resin is 5 parts by mass or more and 50 parts by mass or less based on 100 parts by mass of the asphalt; wherein an acid value of the polyester resin after melt-kneading is 2 mgKOH/g or more and 30 mgKOH/g or less; wherein a glass transition point of the polyester resin after melt-kneading is 50 °C or higher and 80 °C or lower; wherein a weight average molecular weight Mw of the polyester resin after melt-kneading is 10,000 or more and 500,000 or less; and wherein the polyester resin is one subjected to melt-kneading by a kneader at 90°C or higher and 140°C or lower.
A sheet material comprising: a fibrous base material made of ultrafine fibers; and an elastomer, wherein an average single-fiber diameter of the ultrafine fibers is 0.1 μm or more and 10.0 μm or less, the elastomer has a hydrophilic group and an N-acylurea bond and/or an isourea bond, and the following condition 1 and condition 2 are satisfied: condition 1: A longitudinal stiffness, in accordance with method A (45° cantilever method) in the text of "8.21 Stiffness" of JIS L 1096:2010 "Testing Methods for Woven and Knitted Fabrics", is 40 mm or more and 140 mm or less; and condition 2: After immersion for 24 hours in N,N-dimethylformamide, the following are obtained in wear testing using a pressing load of 12.0 kPa and 20,000 friction cycles in accordance with method E (Martindale method) in the text of "8.19 Wear Strength and Friction Discoloration" of JIS L 1096:2010 "Testing Methods for Woven and Knitted Fabrics": a grade of at least 4 and a wear loss of not more than 25 mg. a fibrous base material made of ultrafine fibers; and an elastomer, wherein an average single-fiber diameter of the ultrafine fibers is 0.1 μm or more and 10.0 μm or less, the elastomer has a hydrophilic group and an N-acylurea bond and/or an isourea bond, and the following condition 1 and condition 2 are satisfied: condition 1: A longitudinal stiffness, in accordance with method A (45° cantilever method) in the text of "8.21 Stiffness" of JIS L 1096:2010 "Testing Methods for Woven and Knitted Fabrics", is 40 mm or more and 140 mm or less; and condition 2: After immersion for 24 hours in N,N-dimethylformamide, the following are obtained in wear testing using a pressing load of 12.0 kPa and 20,000 friction cycles in accordance with method E (Martindale method) in the text of "8.19 Wear Strength and Friction Discoloration" of JIS L 1096:2010 "Testing Methods for Woven and Knitted Fabrics": a grade of at least 4 and a wear loss of not more than 25 mg. condition 1: A longitudinal stiffness, in accordance with method A (45° cantilever method) in the text of "8.21 Stiffness" of JIS L 1096:2010 "Testing Methods for Woven and Knitted Fabrics", is 40 mm or more and 140 mm or less; and condition 2: After immersion for 24 hours in N,N-dimethylformamide, the following are obtained in wear testing using a pressing load of 12.0 kPa and 20,000 friction cycles in accordance with method E (Martindale method) in the text of "8.19 Wear Strength and Friction Discoloration" of JIS L 1096:2010 "Testing Methods for Woven and Knitted Fabrics": a grade of at least 4 and a wear loss of not more than 25 mg.
Method for securely providing a derived key using a request unit and a provision unit which are implemented in a common digital circuit area, having the following steps: a) the request unit requests the derived key from the provision unit; b) a first parameter which can be predefined by the request unit is transmitted from the request unit to the provision unit; c) a secret key is determined by the provision unit, the request unit not being able to have any access to the secret key; d) the derived key is generated by the provision unit by means of a key derivation function in a key derivation module from the secret key, the first parameter and a predefined second parameter, the second parameter being used for the key derivation function in a non-predefinable manner by the request unit; e) the request unit is provided with the derived key; the provision unit having a plurality of interfaces which can each be used by a request unit, the second parameter being selected on the basis of the interface, only differently derived keys being made available to a first request unit and to a second request unit, differently derived meaning that a first interface derivation parameter is used as the second parameter in the event of a request from the first request unit via the first interface, and that a second interface derivation parameter is used as the second parameter in the event of a request from the second request unit via the second interface. a) the request unit requests the derived key from the provision unit; b) a first parameter which can be predefined by the request unit is transmitted from the request unit to the provision unit; c) a secret key is determined by the provision unit, the request unit not being able to have any access to the secret key; d) the derived key is generated by the provision unit by means of a key derivation function in a key derivation module from the secret key, the first parameter and a predefined second parameter, the second parameter being used for the key derivation function in a non-predefinable manner by the request unit; e) the request unit is provided with the derived key; the provision unit having a plurality of interfaces which can each be used by a request unit, the second parameter being selected on the basis of the interface, only differently derived keys being made available to a first request unit and to a second request unit, differently derived meaning that a first interface derivation parameter is used as the second parameter in the event of a request from the first request unit via the first interface, and that a second interface derivation parameter is used as the second parameter in the event of a request from the second request unit via the second interface.
Method for waking up a device connected to a first network comprising an access apparatus via which the device is able to access a second network, the device comprising a plurality of network interfaces and respective addresses (@MAC1,@MAC2), for communication with the access apparatus, characterized in that it comprises a step of prior storage in a memory accessible by the access apparatus of a plurality of correspondences, termed correspondence table, between the addresses, and in that it comprises, when the access apparatus receives a wakeup command in respect of the device, the command including an address (@MAC1), - a step of cross-referencing in the table so as to determine the address (@MAC1,@MAC2) linked with the address received (@MAC1); - a step of transmission from the access apparatus destined for the device of several wakeup commands, the commands including the addresses (@MAC1,@MAC2) resulting from the cross-referencing step. - a step of cross-referencing in the table so as to determine the address (@MAC1,@MAC2) linked with the address received (@MAC1); - a step of transmission from the access apparatus destined for the device of several wakeup commands, the commands including the addresses (@MAC1,@MAC2) resulting from the cross-referencing step.
A base station for a wireless communication system, comprising: a plurality of channel unit boards each providing processing operations for signals assigned to multiple carriers of the communication system; a plurality of radio boards each generating a radio frequency output signal for each of at least a subset of the multiple carriers; and a bus interconnecting at least a subset of the channel unit boards with corresponding ones of the radio boards, the bus having a plurality of signal lines for assignment to particular ones of the signals, wherein the base station is configured to implement a first assignment of the signal lines to the signals, and can be reconfigured to implement a different assignment of the signal lines to the signals. a plurality of channel unit boards each providing processing operations for signals assigned to multiple carriers of the communication system; a plurality of radio boards each generating a radio frequency output signal for each of at least a subset of the multiple carriers; and a bus interconnecting at least a subset of the channel unit boards with corresponding ones of the radio boards, the bus having a plurality of signal lines for assignment to particular ones of the signals, wherein the base station is configured to implement a first assignment of the signal lines to the signals, and can be reconfigured to implement a different assignment of the signal lines to the signals.
An airfoil for a gas turbine engine comprising: pressure and suction side walls (86,88) joined to one another at leading and trailing edges (82,84) to provide an exterior airfoil surface, the pressure and suction side walls (86,88) spaced apart from one another in a thickness direction, a stagnation line located near the leading edge, a cooling passage (89,90,92) provided between the pressure and suction side walls (86,88), and showerhead cooling holes arranged at least one of adjacent to or on the stagnation line, at least one of the showerhead cooling holes has a metering hole fluidly connecting the cooling passage (89,90,92) to a diffuser arranged at the exterior airfoil surface, the diffuser has a first diffuser angle that is from a centerline of the metering hole and expands downstream in the thickness direction, a second diffuser angle that is from the centerline and expands in a radially outward direction, wherein a single metering hole is configured to feed the diffuser with a cooling fluid, characterised in that: the diffuser has a third diffuser angle that is 5°-20° from the centerline and expands in a radially inward direction; and the airfoil has a Zweifel lift coefficient, which is the ratio of actual airfoil load to ideal airfoil load, greater than 1.1. pressure and suction side walls (86,88) joined to one another at leading and trailing edges (82,84) to provide an exterior airfoil surface, the pressure and suction side walls (86,88) spaced apart from one another in a thickness direction, a stagnation line located near the leading edge, a cooling passage (89,90,92) provided between the pressure and suction side walls (86,88), and showerhead cooling holes arranged at least one of adjacent to or on the stagnation line, at least one of the showerhead cooling holes has a metering hole fluidly connecting the cooling passage (89,90,92) to a diffuser arranged at the exterior airfoil surface, the diffuser has a first diffuser angle that is from a centerline of the metering hole and expands downstream in the thickness direction, a second diffuser angle that is from the centerline and expands in a radially outward direction, wherein a single metering hole is configured to feed the diffuser with a cooling fluid, the diffuser has a third diffuser angle that is 5°-20° from the centerline and expands in a radially inward direction; and the airfoil has a Zweifel lift coefficient, which is the ratio of actual airfoil load to ideal airfoil load, greater than 1.1.
A structure, comprising: an insulator (102, 402, 502) forming at least a part of a wall of a vacuum chamber, the insulator (102, 402, 502) having a first end (102a, 402a, 502a) and a second end (102b, 402b, 502b), the second end (102b, 402b, 502b) wider than the first end (102a, 402a, 502a); a first conductive structure (106, 406, 506) disposed at the first end (102a, 402a, 502a) of the insulator (102, 402, 502); and a second conductive structure (104, 404, 504) disposed at the second end (102b, 402b, 502b) of the insulator (102, 402, 502), contacting the insulator (102, 402, 502), wherein the second conductive structure (104, 404, 504) includes at least a portion surrounded by the insulator (102, 402, 502) and/or attached to the insulator on an inner surface of the insulator (102, 402, 502); wherein: a portion of an outer surface of the insulator (102, 402, 502) extends radially outward from a triple junction (110-1, 410-1, 510-1) between the insulator (102, 402, 502), the second conductive structure (104, 404, 504), and a medium contacting the outer surface of the insulator (102, 402, 502); characterized in that the first conductive structure (106, 406, 506) is radially inward from the triple junction (110-1, 410-1, 510-1). an insulator (102, 402, 502) forming at least a part of a wall of a vacuum chamber, the insulator (102, 402, 502) having a first end (102a, 402a, 502a) and a second end (102b, 402b, 502b), the second end (102b, 402b, 502b) wider than the first end (102a, 402a, 502a); a first conductive structure (106, 406, 506) disposed at the first end (102a, 402a, 502a) of the insulator (102, 402, 502); and a second conductive structure (104, 404, 504) disposed at the second end (102b, 402b, 502b) of the insulator (102, 402, 502), contacting the insulator (102, 402, 502), wherein the second conductive structure (104, 404, 504) includes at least a portion surrounded by the insulator (102, 402, 502) and/or attached to the insulator on an inner surface of the insulator (102, 402, 502); wherein: a portion of an outer surface of the insulator (102, 402, 502) extends radially outward from a triple junction (110-1, 410-1, 510-1) between the insulator (102, 402, 502), the second conductive structure (104, 404, 504), and a medium contacting the outer surface of the insulator (102, 402, 502); characterized in that the first conductive structure (106, 406, 506) is radially inward from the triple junction (110-1, 410-1, 510-1).
A cold recovery facility comprising: a first fuel tank configured to store a first fuel in liquid state; a second fuel tank configured to store a second fuel in liquid state having a liquefaction temperature higher than the liquefaction temperature of the first fuel; a first circuit configured to circulate a first medium; a first expansion turbine provided on the first circuit and configured to expand the first medium in gaseous state; a first heat exchanger provided downstream of the first expansion turbine on the first circuit and configured to condense the first medium; a pump provided downstream of the first heat exchanger on the first circuit and configured to boost the first medium; a second heat exchanger provided downstream of the pump on the first circuit and configured to vaporize the first medium; and a third heat exchanger provided downstream of the second heat exchanger and upstream of the first expansion turbine on the first circuit, wherein the first heat exchanger is configured to vaporize the first fuel by heat exchange between the first fuel in liquid state from the first fuel tank and the first medium, and the third heat exchanger is configured to vaporize the second fuel by heat exchange between the second fuel in liquid state from the second fuel tank and the first medium. a first fuel tank configured to store a first fuel in liquid state; a second fuel tank configured to store a second fuel in liquid state having a liquefaction temperature higher than the liquefaction temperature of the first fuel; a first circuit configured to circulate a first medium; a first expansion turbine provided on the first circuit and configured to expand the first medium in gaseous state; a first heat exchanger provided downstream of the first expansion turbine on the first circuit and configured to condense the first medium; a pump provided downstream of the first heat exchanger on the first circuit and configured to boost the first medium; a second heat exchanger provided downstream of the pump on the first circuit and configured to vaporize the first medium; and a third heat exchanger provided downstream of the second heat exchanger and upstream of the first expansion turbine on the first circuit, wherein the first heat exchanger is configured to vaporize the first fuel by heat exchange between the first fuel in liquid state from the first fuel tank and the first medium, and the third heat exchanger is configured to vaporize the second fuel by heat exchange between the second fuel in liquid state from the second fuel tank and the first medium.
A fullerene arc source comprising: an anode, a cathode and a cathode trigger; wherein the anode comprises a triggering end and an anode pushing shaft, the cathode comprises a cathode shaft and the cathode trigger; wherein the cathode trigger is located at one end of the cathode shaft; the anode and the cathode shaft are both located on a same side of the cathode trigger; wherein the anode and the cathode are fixed on a mounting plate; and the triggering end is adapted to move forward and backward to maintain a relative position with the cathode trigger including contacting the cathode trigger; wherein the cathode trigger is a graphite sheet or a graphite rod; wherein the cathode trigger and the cathode shaft are connected with each other and the cathode shaft passes through the mounting plate; wherein the inner ambience of the fullerene arc source is filled with inert gases; and wherein the anode pushing shaft and the cathode shaft both have a cooling passage inside; and a cooling nozzle is located at a port of the cooling passage.
A compound, or a protonate or salt thereof, having the formula of: wherein R 1 is an aromatic group substituted with an aminoalkoxy, alkylamino, nitro, or -NH 2; each R 2 is independently selected from an optionally substituted alkyl, halogen, optionally substituted alkoxy, optionally substituted carboxyl, or amide; and a is 0 to 4. wherein R 1 is an aromatic group substituted with an aminoalkoxy, alkylamino, nitro, or -NH 2; each R 2 is independently selected from an optionally substituted alkyl, halogen, optionally substituted alkoxy, optionally substituted carboxyl, or amide; and a is 0 to 4.
A portable electronic device comprising: a radio frequency subsystem configured to generate a RF activity status signal indicative of a RF activity status of the RF communication subsystem; and a switch-mode power supply subsystem configured to receive the RF activity status signal, the switch-mode power supply subsystem operable to output an output electrical signal as a function of the RF activity status signal, the output electrical signal being a first output electrical signal when the RF activity status signal indicates inactivity of the RF communication subsystem, the output electrical signal being a second output electrical signal when the RF activity status signal indicates activity of the RF communication subsystem, the first output electrical signal being a pulse-width modulated signal having an initial slew rate, the second output electrical signal being a modified pulse-width modulated signal having a modified slew rate, the modified slew rate being less than the initial slew rate, the portable electronic device producing an electromagnetic interference signal as a function of the output electrical signal, the EMI signal being lower for the second output electrical signal than for the first output electrical signal. a radio frequency subsystem configured to generate a RF activity status signal indicative of a RF activity status of the RF communication subsystem; and a switch-mode power supply subsystem configured to receive the RF activity status signal, the switch-mode power supply subsystem operable to output an output electrical signal as a function of the RF activity status signal, the output electrical signal being a first output electrical signal when the RF activity status signal indicates inactivity of the RF communication subsystem, the output electrical signal being a second output electrical signal when the RF activity status signal indicates activity of the RF communication subsystem, the first output electrical signal being a pulse-width modulated signal having an initial slew rate, the second output electrical signal being a modified pulse-width modulated signal having a modified slew rate, the modified slew rate being less than the initial slew rate, the portable electronic device producing an electromagnetic interference signal as a function of the output electrical signal, the EMI signal being lower for the second output electrical signal than for the first output electrical signal.
Device for generating a virtual image, comprising: - a picture-generating unit for generating an image; - an optical waveguide (5, 5R, 5G, 5B) for expanding an exit pupil, wherein the optical waveguide (5, 5R, 5G, 5B) has a coupling-out region; and - an optical element, arranged adjacent to the coupling-out region, for influencing a projection distance for at least one partial region of the virtual image, characterized in that the optical element has at least a first volume hologram (701, 71) and a second volume hologram (702, 72), which are arranged side by side, wherein the first volume hologram (701, 71) realizes a projection plane in the near range and the second volume hologram (702, 72) realizes a projection plane in the far range. - a picture-generating unit for generating an image; - an optical waveguide (5, 5R, 5G, 5B) for expanding an exit pupil, wherein the optical waveguide (5, 5R, 5G, 5B) has a coupling-out region; and - an optical element, arranged adjacent to the coupling-out region, for influencing a projection distance for at least one partial region of the virtual image,