mhurhangee/ep-ind-claims huggingface dataset:
A method of authentication in a mobile communications network using an information storage means, comprising the steps of: receiving a message comprising an authentication challenge (RAND) and determining a characteristic (CERT) of said message, calculating an authentication response (CERT) based on said authentication challenge (RAND), an authentication input parameter (Ki cert) and an authentication algorithm (A3, A3', A3"), said method being characterised by the steps of: determining from the determined characteristic (CERT) that the message corresponds to an invalid authentication challenge (RAND), retrieving a fake authentication input parameter (Ki') from a number of input parameters (Ki cert, Ki') stored on said information storage means or a fake authentication algorithm from a number of authentication algorithms stored on said information storage means in response to said determined characteristic (CERT); and responding to said invalid authentication challenge (RAND) by using said retrieved fake authentication input parameter (Ki cert, Ki') or said fake authentication algorithm. receiving a message comprising an authentication challenge (RAND) and determining a characteristic (CERT) of said message, calculating an authentication response (CERT) based on said authentication challenge (RAND), an authentication input parameter (Ki cert) and an authentication algorithm (A3, A3', A3"), said method being characterised by the steps of: determining from the determined characteristic (CERT) that the message corresponds to an invalid authentication challenge (RAND), retrieving a fake authentication input parameter (Ki') from a number of input parameters (Ki cert, Ki') stored on said information storage means or a fake authentication algorithm from a number of authentication algorithms stored on said information storage means in response to said determined characteristic (CERT); and responding to said invalid authentication challenge (RAND) by using said retrieved fake authentication input parameter (Ki cert, Ki') or said fake authentication algorithm. determining from the determined characteristic (CERT) that the message corresponds to an invalid authentication challenge (RAND), retrieving a fake authentication input parameter (Ki') from a number of input parameters (Ki cert, Ki') stored on said information storage means or a fake authentication algorithm from a number of authentication algorithms stored on said information storage means in response to said determined characteristic (CERT); and responding to said invalid authentication challenge (RAND) by using said retrieved fake authentication input parameter (Ki cert, Ki') or said fake authentication algorithm.
A device for manufacturing a light-metal wheel from a pre-form with a rotationally symmetrical jacket, wherein the pre-form has a jacket which in the axial direction only extends over a part of the height of the final wheel and which, in its inner area facing away from the outer area of the wheel, extends radially beyond the final contour of the wheel, with a clamping mandrel for the pre-form to be placed on with stretching rolls engaging on the rim region of the pre-form, applying a radial pressure to the circumferential wall and moving along it in axial direction in such a way that by means of the stretching rolls and by stretching of jacket material of the wheel a rim (1.1) of the wheel is end-formed, characterised in that freely rotating rolls for creating an inner rim flange (1.7) are arranged underneath the stretching rolls at the same circumferential angles as the stretching rolls, that the freely rotating rolls reach under the pre-form at the area of the inner rim flange (1.7) to be created and that the stretching rolls cooperate with the freely rotating rolls for forming the inner rim flange (1.7) of the wheel by stretching of pre-form material against the freely rotating rolls.
System for separating composites of a space launch vehicle comprising non-pyrotechnic separation modules intended to be distributed between the composites to separate and an activation device for activating the separation modules which is capable of causing the simultaneous activation of all the separation modules and which consists in a compressed gas source, the output of which is connected to each separation module, characterised in that each separation module uses the energy of a pressurised fluid to cause the separation of the composites, and in that a hydropneumatic converter is interposed between the activation device and the separation modules and each separation module is connected to the hydropneumatic converter by a hydraulic conduit. and an activation device for activating the separation modules which is capable of causing the simultaneous activation of all the separation modules and which consists in a compressed gas source, the output of which is connected to each separation module, characterised in that each separation module uses the energy of a pressurised fluid to cause the separation of the composites, and in that a hydropneumatic converter is interposed between the activation device and the separation modules and each separation module is connected to the hydropneumatic converter by a hydraulic conduit.
A toner comprising: a colorant; an amorphous polyester resin A having a mass average molecular weight (Mw A)of from 0.9×10 4 to 1.5×10 4; and an amorphous polyester resin B having a mass average molecular weight (Mw B) of from 4.0×10 4 to 11.0×10 4, wherein the amorphous polyester resin A has a number average molecular weight (Mn A) of from 3.0×10 3 to 4.0×10 3, the amorphous polyester resin A has a molecular weight distribution (Mw A/ Mn A) of from 3.1 to 4.0, the amorphous polyester resin B has a number average molecular weight (Mn B) of from 2.2×10 3 to 3.5×10 3, the amorphous polyester resin B has a molecular weight distribution (Mw B /Mn B) of from 11.4 to 50, the content of the amorphous polyester resin A is from 50 to 60 mass% with respect to 100 mass% of the total amount of the toner, and the content of the amorphous polyester resin B is from 20 to 30 mass% with respect to 100 mass% of the total amount of the toner, wherein Mw A, Mw B, Mn A and Mn B are measured by GPC under the conditions described in the specification, and the molecular weight is calculated based on a calibration curve prepared in advance using polyethylene glycol as a reference material. a colorant; an amorphous polyester resin A having a mass average molecular weight (Mw A)of from 0.9×10 4 to 1.5×10 4; and an amorphous polyester resin B having a mass average molecular weight (Mw B) of from 4.0×10 4 to 11.0×10 4, wherein the amorphous polyester resin A has a number average molecular weight (Mn A) of from 3.0×10 3 to 4.0×10 3, the amorphous polyester resin A has a molecular weight distribution (Mw A/ Mn A) of from 3.1 to 4.0, the amorphous polyester resin B has a number average molecular weight (Mn B) of from 2.2×10 3 to 3.5×10 3, the amorphous polyester resin B has a molecular weight distribution (Mw B /Mn B) of from 11.4 to 50, the content of the amorphous polyester resin A is from 50 to 60 mass% with respect to 100 mass% of the total amount of the toner, and the content of the amorphous polyester resin B is from 20 to 30 mass% with respect to 100 mass% of the total amount of the toner, wherein Mw A, Mw B, Mn A and Mn B are measured by GPC under the conditions described in the specification, and the molecular weight is calculated based on a calibration curve prepared in advance using polyethylene glycol as a reference material.
A transmission comprising an input shaft and an output shaft, the transmission being operative to transmit rotational drive between the input and the output shaft, the transmission including a variator that can transmit drive at a continuously variable ratio between a minimum variator ratio and a maximum variator ratio, which transmission can operate in a low-speed regime and in a high-speed forward regime, the transmission being: operative in the low-speed regime, at a neutral low regime variator ratio, in which the output shaft of the transmission is stationary irrespective of the speed of the input shaft of the transmission and at a maximum low regime variator ratio, being greater than the neutral low regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum low-regime transmission ratio; characterised by the transmission being operative in the high-speed regime, at a minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a minimum high-regime transmission ratio and at a maximum high regime variator ratio, being greater than the minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum high-regime transmission ratio, being greater than the minimum high-regime transmission ratio; and the transmission being configured such that change between the low-speed regime and high-speed regime is not synchronous. operative in the low-speed regime, at a neutral low regime variator ratio, in which the output shaft of the transmission is stationary irrespective of the speed of the input shaft of the transmission and at a maximum low regime variator ratio, being greater than the neutral low regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum low-regime transmission ratio; characterised by the transmission being operative in the high-speed regime, at a minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a minimum high-regime transmission ratio and at a maximum high regime variator ratio, being greater than the minimum high regime variator ratio, in which the output shaft of the transmission is driven from the input shaft of the transmission at a maximum high-regime transmission ratio, being greater than the minimum high-regime transmission ratio; and the transmission being configured such that change between the low-speed regime and high-speed regime is not synchronous.
An inhaler comprising: an assembly including: a substrate region configured to receive and support a capsule, said capsule containing vapour or atomiser precursor substrate and being sealed by an end seal; the substrate region including a plurality of prongs configured to rupture the end seal of a said capsule, the plurality of prongs defining an aperture configured such that, through said aperture, vaporised or atomised substance from said substrate may be drawn into a mouthpiece; an electrical heater element arranged in the inhaler to be proximal to said substrate region; said mouthpiece arranged in fluid communication with said aperture; and a temperature controllable switch operative to couple and/or decouple the heater element to/from an electrical current source to achieve and maintain a target temperature in the substrate region throughout a period corresponding to a plurality of consecutive uses of the inhaler. an assembly including: a substrate region configured to receive and support a capsule, said capsule containing vapour or atomiser precursor substrate and being sealed by an end seal; the substrate region including a plurality of prongs configured to rupture the end seal of a said capsule, the plurality of prongs defining an aperture configured such that, through said aperture, vaporised or atomised substance from said substrate may be drawn into a mouthpiece; an electrical heater element arranged in the inhaler to be proximal to said substrate region; said mouthpiece arranged in fluid communication with said aperture; and a substrate region configured to receive and support a capsule, said capsule containing vapour or atomiser precursor substrate and being sealed by an end seal; the substrate region including a plurality of prongs configured to rupture the end seal of a said capsule, the plurality of prongs defining an aperture configured such that, through said aperture, vaporised or atomised substance from said substrate may be drawn into a mouthpiece; an electrical heater element arranged in the inhaler to be proximal to said substrate region; said mouthpiece arranged in fluid communication with said aperture; and a temperature controllable switch operative to couple and/or decouple the heater element to/from an electrical current source to achieve and maintain a target temperature in the substrate region throughout a period corresponding to a plurality of consecutive uses of the inhaler.
A method of producing an aluminum alloy comprising: casting an aluminum alloy to form a cast aluminum product, wherein the aluminum alloy comprises 0.45 - 1.5 wt. % Si, 0.1 - 0.5 wt. % Fe, up to 1.5 wt. % Cu, 0.02 - 0.5 wt. % Mn, 0.45 - 1.5 wt. % Mg, up to 0.5 wt. % Cr, up to 0.01 wt. % Ni, up to 0.1 wt. % Zn, up to 0.1 wt. % Ti, up to 0.1 wt. % V, and up to 0.15 wt. % of impurities, with the remainder Al; homogenizing the cast aluminum product; hot rolling the cast aluminum product to produce an aluminum alloy body of a first gauge; cold rolling the aluminum alloy body to produce an aluminum alloy plate, shate or sheet having a final gauge; solutionizing the aluminum alloy plate, shate or sheet; quenching the aluminum alloy plate, shate or sheet; coiling the aluminum alloy plate, shate or sheet into a coil; and aging the coil, wherein the quenching comprises multiple steps, wherein the multiple steps comprise: a first quenching to a first temperature, said first quenching being performed with air, wherein the first temperature is in a range from 400 °C to 550 °C; a second quenching to a second temperature, said second quenching being performed with water, wherein the second temperature is in a range from 200 °C to 300 °C; and a third quenching to a third temperature, said third quenching being performed with air, wherein the third temperature is in a range from 20 °C to 25 °C. casting an aluminum alloy to form a cast aluminum product, wherein the aluminum alloy comprises 0.45 - 1.5 wt. % Si, 0.1 - 0.5 wt. % Fe, up to 1.5 wt. % Cu, 0.02 - 0.5 wt. % Mn, 0.45 - 1.5 wt. % Mg, up to 0.5 wt. % Cr, up to 0.01 wt. % Ni, up to 0.1 wt. % Zn, up to 0.1 wt. % Ti, up to 0.1 wt. % V, and up to 0.15 wt. % of impurities, with the remainder Al; homogenizing the cast aluminum product; hot rolling the cast aluminum product to produce an aluminum alloy body of a first gauge; cold rolling the aluminum alloy body to produce an aluminum alloy plate, shate or sheet having a final gauge; solutionizing the aluminum alloy plate, shate or sheet; quenching the aluminum alloy plate, shate or sheet; coiling the aluminum alloy plate, shate or sheet into a coil; and aging the coil, a first quenching to a first temperature, said first quenching being performed with air, wherein the first temperature is in a range from 400 °C to 550 °C; a second quenching to a second temperature, said second quenching being performed with water, wherein the second temperature is in a range from 200 °C to 300 °C; and a third quenching to a third temperature, said third quenching being performed with air, wherein the third temperature is in a range from 20 °C to 25 °C.
A method for use in a wireless communications network, the method comprising: receiving, at a wireless device (106, 202, 800) in a power save mode where the wireless device (106, 202, 800) occasionally enters an awake state to listen to paging messages (409, 509), a paging message (409, 509) comprising an ordering which refers to an order of paged wireless devices (106, 202, 800) and a multiplier; determining a first wake-up time based on the ordering and the multiplier; waking up at the determined wake-up time from the power save mode to an active mode to be able to receive data; and receiving data. receiving, at a wireless device (106, 202, 800) in a power save mode where the wireless device (106, 202, 800) occasionally enters an awake state to listen to paging messages (409, 509), a paging message (409, 509) comprising an ordering which refers to an order of paged wireless devices (106, 202, 800) and a multiplier; determining a first wake-up time based on the ordering and the multiplier; waking up at the determined wake-up time from the power save mode to an active mode to be able to receive data; and receiving data.
A rechargeable nickel zinc cell, comprising, i) a jellyroll electrode assembly sealed in a can and comprising a nickel positive electrode, a zinc negative electrode, and at least one separator layer disposed between the nickel positive electrode and the zinc negative electrode; ii) the can in electrical communication with the nickel positive electrode, the can comprising one open end and a base, and an aperture at the base of the can; iii) a vent cap affixed to the base of the can and in electrical communication with the can, the vent cap configured to vent gas from the rechargeable nickel zinc cell via the aperture, wherein the base of the can comprises ridges in the base of the can, wherein the ridges are configured to impart rigidity to the base of the can; and iv) a negative collector disc in electrical communication with the zinc negative electrode and electrically isolated from the can, the negative collector disc configured as a closure to the open end of the can. i) a jellyroll electrode assembly sealed in a can and comprising a nickel positive electrode, a zinc negative electrode, and at least one separator layer disposed between the nickel positive electrode and the zinc negative electrode; ii) the can in electrical communication with the nickel positive electrode, the can comprising one open end and a base, and an aperture at the base of the can; iii) a vent cap affixed to the base of the can and in electrical communication with the can, the vent cap configured to vent gas from the rechargeable nickel zinc cell via the aperture, wherein the base of the can comprises ridges in the base of the can, wherein the ridges are configured to impart rigidity to the base of the can; and iv) a negative collector disc in electrical communication with the zinc negative electrode and electrically isolated from the can, the negative collector disc configured as a closure to the open end of the can.
A method of producing a forged steel part, comprising: providing a steel billet having a composition consisting of, on a weight basis: C: 0.25 - 0.35 wt.%, Mn: 1.50 - 3.00 wt.%, Si: 0.30 - 2.00 wt.% V: 0.00 - 0.10 wt.%, Ti: 0.02 - 0.06 wt.%, S: 0.015 - 0.04 wt.%, optional N: 0.0050 - 0.0150 wt.%, Cr: 0.00 - 0.40 wt.%, Mo: 0.00 - 0.05 wt.%, B: 0.00 - 0.003 wt.%, and a balance of Fe and incidental impurities; heating the steel billet to an austenization temperature of 1150 degrees C to 1350 degrees C; hot forging the steel billet to form the steel part; and controlled air cooling the forged steel part after the hot forging, wherein the controlled air cooling is carried out by rapidly cooling down the steel to the eutectoid transformation temperature and then cooling it slowly over a range from 900 to 500 °C at a cooling rate within the range from 0.5 to 5 °C per second. providing a steel billet having a composition consisting of, on a weight basis: C: 0.25 - 0.35 wt.%, Mn: 1.50 - 3.00 wt.%, Si: 0.30 - 2.00 wt.% V: 0.00 - 0.10 wt.%, Ti: 0.02 - 0.06 wt.%, S: 0.015 - 0.04 wt.%, optional N: 0.0050 - 0.0150 wt.%, Cr: 0.00 - 0.40 wt.%, Mo: 0.00 - 0.05 wt.%, B: 0.00 - 0.003 wt.%, and a balance of Fe and incidental impurities; C: 0.25 - 0.35 wt.%, Mn: 1.50 - 3.00 wt.%, Si: 0.30 - 2.00 wt.% V: 0.00 - 0.10 wt.%, Ti: 0.02 - 0.06 wt.%, S: 0.015 - 0.04 wt.%, optional N: 0.0050 - 0.0150 wt.%, Cr: 0.00 - 0.40 wt.%, Mo: 0.00 - 0.05 wt.%, B: 0.00 - 0.003 wt.%, and a balance of Fe and incidental impurities; heating the steel billet to an austenization temperature of 1150 degrees C to 1350 degrees C; hot forging the steel billet to form the steel part; and controlled air cooling the forged steel part after the hot forging,
A method of controlling a dishwasher which includes a tub that forms a washing chamber in which a washing target is accommodated, at least one spray nozzle that is rotatably provided in the washing chamber and sprays washing water to the washing chamber, a rack that is accommodated in the washing chamber and on which the washing target is held, and a microphone provided in the tub, the method comprising: spraying washing water while the spray nozzle rotates; analyzing a characteristic of sound waves input to the microphone; determining whether a washing target made of a set material is present based on the analyzed characteristic of the sound waves; when the washing target made of the set material is present, determining a location in which the washing target made of the set material is present based on the analyzed characteristic of the sound waves; and reducing an amount of impact applied to the washing target made of the set material by the washing water sprayed from the at least one spray nozzle, characterised in that in the analyzing process, at least one of amplitudes or frequencies of the sound waves input to the microphone is analyzed, wherein in the determining process, one or more location sensors mounted on the spray nozzle detects the location of the washing target, and wherein, when the spray nozzle is rotated, a location in which the washing target made of the set material is present on the rack is determined based on a rotation angle of the spray nozzle detected by the one or more location sensors and a time point when the impact sound is generated. spraying washing water while the spray nozzle rotates; analyzing a characteristic of sound waves input to the microphone; determining whether a washing target made of a set material is present based on the analyzed characteristic of the sound waves; when the washing target made of the set material is present, determining a location in which the washing target made of the set material is present based on the analyzed characteristic of the sound waves; and reducing an amount of impact applied to the washing target made of the set material by the washing water sprayed from the at least one spray nozzle, characterised in that in the analyzing process, at least one of amplitudes or frequencies of the sound waves input to the microphone is analyzed, wherein in the determining process, one or more location sensors mounted on the spray nozzle detects the location of the washing target, and wherein, when the spray nozzle is rotated, a location in which the washing target made of the set material is present on the rack is determined based on a rotation angle of the spray nozzle detected by the one or more location sensors and a time point when the impact sound is generated.
A fluorinated copolymer comprising from 40 to 90 mass% of units derived from the following monomer (a), from 2 to 20 mass% of units derived from the following monomer (b), from 2 to 20 mass% of units derived from the following monomer (c), from 2 to 20 mass% of units derived from the following monomer (d) and from 0.1 to 10 mass% of units derived from the following monomer (e), wherein the ratio of units derived from the following monomer (f) to the units derived from the monomer (a) is at most 10 mass ppm: Monomer (a): F(CF 2) 6 CH 2 CH 2 OC C(CH 3)=CH 2, Monomer (b): vinyl chloride, Monomer (c): vinylidene chloride, Monomer (d): an alkyl (meth)acrylate having a C 12-30 alkyl group, Monomer (e): a monomer having no fluoroalkyl group and having a cross-linkable functional group, Monomer (f): F(CF 2) n CH 2 CH 2 OC C(CH 3)=CH 2, wherein n is an integer of from 1 to 5. Monomer (a): F(CF 2) 6 CH 2 CH 2 OC C(CH 3)=CH 2, Monomer (b): vinyl chloride, Monomer (c): vinylidene chloride, Monomer (d): an alkyl (meth)acrylate having a C 12-30 alkyl group, Monomer (e): a monomer having no fluoroalkyl group and having a cross-linkable functional group, Monomer (f): F(CF 2) n CH 2 CH 2 OC C(CH 3)=CH 2, wherein n is an integer of from 1 to 5.