mhurhangee/ep-ind-claims huggingface dataset:
A method of reducing the occurrence of User Equipment, UE, Internet Protocol, IP, Multimedia Subsystem, IMS, registration expiry during calls from the UE, the method comprising: registering a UE with an IMS network for a registration period; at the UE or at the IMS network, determining a re-registration threshold time period; at the UE, comparing a duration of a remaining portion of the registration period at a particular time with the re-registration threshold time period; and at the UE, attempting to re-register the UE with the IMS network for a further registration period if said remaining portion is less than or equal to said re-registration threshold time period, characterized in that the determining of said re-registration threshold time period comprises at least one of: determining said threshold time period according to a remaining talk time of the UE at said particular time; determining said threshold time period according to a battery level of the UE at said particular time; determining said threshold time period according to a duration of at least one previous call made by the UE; determining said threshold time period according to a statistical parameter of a plurality of calls made by the UE; determining said threshold time period according to a statistical parameter of a plurality of calls made by at least one UE; and determining said threshold time period according to a predefined maximum call duration. registering a UE with an IMS network for a registration period; at the UE or at the IMS network, determining a re-registration threshold time period; at the UE, comparing a duration of a remaining portion of the registration period at a particular time with the re-registration threshold time period; and at the UE, attempting to re-register the UE with the IMS network for a further registration period if said remaining portion is less than or equal to said re-registration threshold time period, determining said threshold time period according to a remaining talk time of the UE at said particular time; determining said threshold time period according to a battery level of the UE at said particular time; determining said threshold time period according to a duration of at least one previous call made by the UE; determining said threshold time period according to a statistical parameter of a plurality of calls made by the UE; determining said threshold time period according to a statistical parameter of a plurality of calls made by at least one UE; and determining said threshold time period according to a predefined maximum call duration.
A polyethylene polymer having a density of at least 0.950 g/cm 3, as determined based on ASTM D1505, a melt index, I 2.16, of less than 1 g/10min, as measured based on ASTM D1238, and a melt index ratio, I 21.6 /I 2.16, of 45 to 65, wherein the polyethylene polymer is prepared by a zirconium-based metallocene catalyst.
A method for granulating urea, comprising a granulation step of producing granular solid urea from a feed aqueous urea solution by using air, a recovery step of recovering urea dust and ammonia from air containing urea dust and ammonia discharged from the granulation step, by use of an aqueous solution containing an acid, so as to obtain an aqueous recovered-urea solution which is an aqueous solution containing urea and an ammonium salt; an ammonium salt concentration adjustment step of mixing the aqueous recovered-urea solution which is obtained from the recovery step with an aqueous urea solution having a relatively low ammonium salt concentration, compared to this aqueous recovered-urea solution, so as to adjust the ammonium salt concentration of the aqueous recovered-urea solution; a concentration step of concentrating the aqueous recovered-urea solution which is obtained from the ammonium salt concentration adjustment step by vaporizing water which is contained in the aqueous recovered-urea solution which is obtained from the ammonium salt concentration adjustment step, so as to obtain a concentrated aqueous recovered-urea solution; and a mix step of mixing the concentrated aqueous recovered-urea solution with the feed aqueous urea solution, wherein the ammonium salt concentration of the concentrated aqueous recovered-urea solution is 7 mass% or less. a granulation step of producing granular solid urea from a feed aqueous urea solution by using air, a recovery step of recovering urea dust and ammonia from air containing urea dust and ammonia discharged from the granulation step, by use of an aqueous solution containing an acid, so as to obtain an aqueous recovered-urea solution which is an aqueous solution containing urea and an ammonium salt; an ammonium salt concentration adjustment step of mixing the aqueous recovered-urea solution which is obtained from the recovery step with an aqueous urea solution having a relatively low ammonium salt concentration, compared to this aqueous recovered-urea solution, so as to adjust the ammonium salt concentration of the aqueous recovered-urea solution; a concentration step of concentrating the aqueous recovered-urea solution which is obtained from the ammonium salt concentration adjustment step by vaporizing water which is contained in the aqueous recovered-urea solution which is obtained from the ammonium salt concentration adjustment step, so as to obtain a concentrated aqueous recovered-urea solution; and a mix step of mixing the concentrated aqueous recovered-urea solution with the feed aqueous urea solution, wherein the ammonium salt concentration of the concentrated aqueous recovered-urea solution is 7 mass% or less.
A camera mirror system for a vehicle comprising: a camera having a field of view, wherein the field of view corresponds to one of a corner view or a rear-facing field view; a display in communication with the camera configured to depict the field of view; an infrared light-emitting diode (IR LED) configured to illuminate the field of view, the IR LED configured to operate at a temperature, wherein the display is configured to display at least one of class II and class IV views illuminated by the IR LED for the rear-facing view, or the display is configured to display at least one of class V and class VI views illuminated by the IR LED for the corner view; a controller configured to provide at least one of a warning or an IR LED shut down command in response to the temperature exceeding a threshold; and a camera housing, wherein the camera and the IR LED are arranged in the camera housing and configured to be arranged outside the vehicle, wherein the controller is arranged outside the camera housing and configured to be arranged inside the vehicle, wherein the controller is configured to sense current from the IR LED and infer the temperature based upon the current. a camera having a field of view, wherein the field of view corresponds to one of a corner view or a rear-facing field view; a display in communication with the camera configured to depict the field of view; an infrared light-emitting diode (IR LED) configured to illuminate the field of view, the IR LED configured to operate at a temperature, wherein the display is configured to display at least one of class II and class IV views illuminated by the IR LED for the rear-facing view, or the display is configured to display at least one of class V and class VI views illuminated by the IR LED for the corner view; a controller configured to provide at least one of a warning or an IR LED shut down command in response to the temperature exceeding a threshold; and a camera housing, wherein the camera and the IR LED are arranged in the camera housing and configured to be arranged outside the vehicle, wherein the controller is arranged outside the camera housing and configured to be arranged inside the vehicle, wherein the controller is configured to sense current from the IR LED and infer the temperature based upon the current.
A mirror for an EUV projection exposure apparatus, comprising a substrate comprising a base body, wherein a polishing layer is arranged on the base body and a highly reflective layer on the polishing layer, and wherein the base body is made of a particulate composite.
A warm mix asphalt additive, comprising: (a) a fatty amide wax obtained from the reaction between a fatty acid and ethylenediamine; (b) a phosphoric ester; and (c) a fatty amine. (a) a fatty amide wax obtained from the reaction between a fatty acid and ethylenediamine; (b) a phosphoric ester; and (c) a fatty amine.
An oil strainer, comprising a lubricating oil passage, and an oil inlet and an oil outlet respectively provided at two ends of the lubricating oil passage, and wherein the oil strainer further comprises a check valve which is arranged at the oil inlet and only allows a lubricating oil to flow into the lubricating oil passage; the oil strainer further comprises an oil return pressurized passage, and the oil return pressurized passage has one end in communication with the lubricating oil passage, and another end having an oil return port allowing a returning lubricating oil to flow in; and characterized in that a housing of the oil strainer is in a shape of a triangle, the housing is drilled to form a first passage and a second passage, the first passage extends through two corners of the housing, and the second passage is drilled from a remaining corner of the housing and is in communication with the first passage, two ends of the first passage are sealed by screw plugs respectively, the oil outlet and the oil return port are respectively opened on a sidewall of the first passage, the lubricating oil passage is defined by the second passage and a section of the first passage adjacent to the oil outlet, and the oil return pressurized passage is defined by a section of the first passage adjacent to the oil return port. the oil strainer further comprises an oil return pressurized passage, and the oil return pressurized passage has one end in communication with the lubricating oil passage, and another end having an oil return port allowing a returning lubricating oil to flow in; and characterized in that a housing of the oil strainer is in a shape of a triangle, the housing is drilled to form a first passage and a second passage, the first passage extends through two corners of the housing, and the second passage is drilled from a remaining corner of the housing and is in communication with the first passage, two ends of the first passage are sealed by screw plugs respectively, the oil outlet and the oil return port are respectively opened on a sidewall of the first passage, the lubricating oil passage is defined by the second passage and a section of the first passage adjacent to the oil outlet, and the oil return pressurized passage is defined by a section of the first passage adjacent to the oil return port.
Centerless grinding machine, comprising a machine bed, a grinding spindle, that can be coupled to a spindle drive and that is arranged to receive a grinding wheel, a regulator spindle that can be coupled to a spindle drive and that is arranged to receive a regulating wheel, a workpiece mount for receiving a to-be-processed workpiece between the grinding spindle and the regulator spindle, wherein the grinding spindle and the regulator spindle are received at the machine bed and are moveable with respect to one another, characterized in that at least the grinding spindle or the regulator spindle is arranged as a spindle comprising an integrated damping device, wherein the damping device comprises at least one damping unit (72, 74) comprising an auxiliary mass section (108, 110), an elastic section (112, 114) and a damping section, which are integrated in the spindle (28, 30) and which jointly form a damped vibratory system to increase the dynamic stiffness of the spindle (28, 30).
Device for calculating a cryptographic checksum for a data structure, having: - a recording module for recording individual features of a physical object by way of a recording device; - a cryptography module for providing a first cryptographic key based on the individual features; - a protection module for cryptographically protecting a data structure by way of a cryptographic checksum, wherein the protection module calculates the cryptographic checksum by way of the first cryptographic key, wherein - the individual features are compared with a predefined reference value, - when there is a sufficiently accurate match between the predefined reference value and the individual features, the first cryptographic key is released by the cryptography module. - a recording module for recording individual features of a physical object by way of a recording device; - a cryptography module for providing a first cryptographic key based on the individual features; - a protection module for cryptographically protecting a data structure by way of a cryptographic checksum, wherein the protection module calculates the cryptographic checksum by way of the first cryptographic key, wherein - the individual features are compared with a predefined reference value, - when there is a sufficiently accurate match between the predefined reference value and the individual features, the first cryptographic key is released by the cryptography module.
A polarizer comprising a stretched layer of polyvinyl alcohol-based resin including iodine adsorbed therein; wherein said layer of polyvinyl alcohol-based resin has a thickness of 0.6 to 5 μm and includes polymer chains oriented substantially in a given direction being the direction of stretching, said polymer chains including crystallized portions oriented substantially in said given direction; and wherein said iodine adsorbed in said layer of polyvinyl alcohol-based resin is present in said layer of polyvinyl alcohol-based resin in the form of polyiodine ion complexes adsorbed to the crystallized portions of said layer of polyvinyl alcohol-based resin, whereby the polarizer exhibits an absorbance of 0.37 and a polarization degree of 99.9 % or higher.
A modular system for an external covering (3, 4, 5, 6, 26, 27) of a rail vehicle, in particular for a front covering of a carbody, comprising at least one covering element, characterised in that the modular system comprises at least two individualising elements (4, 5, 6) of different design, the covering element having a receptacle for the arrangement of one individualising element (4, 5, 6), and the individualising elements (4, 5, 6) being provided with receiving interfaces (31, 32, 33) for connection to the covering element, the receiving interfaces (31, 32, 33) each being configured with a custom fit for receiving the covering element, the individualising elements (4, 5, 6) having at least one fastening interface for fastening to the carbody, and the fastening interfaces of the individualising elements (4, 5, 6) each being identical.
Gas meter comprising: - a control unit, - a measuring circuit for detecting a gas flow, - a wireless transmission system for transmitting measurements made by the measuring circuit, - a battery adapted to generate a supply voltage for supplying the control unit, the measuring circuit and the transmission system, characterized in that the transmission system comprises a modulator, a demodulator, an antenna amplifier and a passive repeater; wherein the passive repeater comprises a first antenna integrated in the body of the meter and a second antenna connected to the first antenna via a cable, said cable being connected to the first antenna via a connector, said first antenna being provided with electrical connectors for the connection of the first antenna to modulator, demodulator, and antenna amplifier. - a control unit, - a measuring circuit for detecting a gas flow, - a wireless transmission system for transmitting measurements made by the measuring circuit, - a battery adapted to generate a supply voltage for supplying the control unit, the measuring circuit and the transmission system, characterized in that the transmission system comprises a modulator, a demodulator, an antenna amplifier and a passive repeater; wherein the passive repeater comprises a first antenna integrated in the body of the meter and a second antenna connected to the first antenna via a cable, said cable being connected to the first antenna via a connector, said first antenna being provided with electrical connectors for the connection of the first antenna to modulator, demodulator, and antenna amplifier. characterized in that the transmission system comprises a modulator, a demodulator, an antenna amplifier and a passive repeater; wherein the passive repeater comprises a first antenna integrated in the body of the meter and a second antenna connected to the first antenna via a cable, said cable being connected to the first antenna via a connector, said first antenna being provided with electrical connectors for the connection of the first antenna to modulator, demodulator, and antenna amplifier.
An expression vector comprising a nucleotide sequence encoding a Cpf1 polypeptide comprising the amino acid sequence YLFQIYNKDF (amino acid residues 784-793 of SEQ ID NO: 1).
A signal receiver for receiving and decoding spread spectrum signals and adapted to receive and decode spread spectrum signals via a two stage process comprising an initial acquisition phase and a subsequent tracking phase, the signal receiver comprising: an interface unit adapted to receive an electrical signal representative of a continuous radio signal and in response thereto produce a sequence of consecutive quantised sample values divided into data words comprising a plurality of sample values; and a digital processor unit adapted to receive the data words, characterised in that the digital signal processor unit is adapted to generate multiple carrier frequency phase candidate vectors and code vectors to be of a format compatible with the data words produced by the interface unit or a vector derived from a data word respectively such that a correlation operation can be performed by steps including multiplying multiple samples in parallel; the digital processor unit is further adapted to, when the signal receiver is performing the tracking phase, perform the correlation operation in response to receiving the data words by multiplying a received data word with a carrier frequency-phase candidate vector to decode the data word and multiplying a vector derived from the decoded data word with a code vector, the carrier frequency-phase candidate vector and code vector being one of the multiple vectors generated by the digital processor unit prior to performing the correlation operation; and the signal receiver is adapted to perform the correlation operation by performing steps including multiplying multiple samples in parallel. an interface unit adapted to receive an electrical signal representative of a continuous radio signal and in response thereto produce a sequence of consecutive quantised sample values divided into data words comprising a plurality of sample values; and a digital processor unit adapted to receive the data words, characterised in that the digital signal processor unit is adapted to generate multiple carrier frequency phase candidate vectors and code vectors to be of a format compatible with the data words produced by the interface unit or a vector derived from a data word respectively such that a correlation operation can be performed by steps including multiplying multiple samples in parallel; the digital processor unit is further adapted to, when the signal receiver is performing the tracking phase, perform the correlation operation in response to receiving the data words by multiplying a received data word with a carrier frequency-phase candidate vector to decode the data word and multiplying a vector derived from the decoded data word with a code vector, the carrier frequency-phase candidate vector and code vector being one of the multiple vectors generated by the digital processor unit prior to performing the correlation operation; and the signal receiver is adapted to perform the correlation operation by performing steps including multiplying multiple samples in parallel.
Nasal plug for treatment of nosebleed in a subject, comprising: a body adapted to fit into a nostril of the subject, the body comprising a first end arranged to face inward and a second end arranged to face outward during use; a hollow tubular member disposed inside the body and comprising a first opening facing inwardly and a second opening facing outwardly during use; wherein the hollow tubular member provides an open passage for air to allow the subject to breathe therethrough; wherein the tubular member further comprises a collar, adapted to prevent blood of a subject from escaping the body of the nasal plug, characterised in that the collar is disposed completely inside the body. a body adapted to fit into a nostril of the subject, the body comprising a first end arranged to face inward and a second end arranged to face outward during use; a hollow tubular member disposed inside the body and comprising a first opening facing inwardly and a second opening facing outwardly during use; wherein the hollow tubular member provides an open passage for air to allow the subject to breathe therethrough; wherein the tubular member further comprises a collar, adapted to prevent blood of a subject from escaping the body of the nasal plug, characterised in that the collar is disposed completely inside the body.
An oscillating positive expiratory pressure system, comprising: an oscillating positive expiratory pressure device; an adapter (400, 600) removably coupled to the oscillating positive expiratory pressure device, the adapter (400, 600) comprising a first end coupled to the oscillating positive expiratory pressure device, a second end opposite the first end coupled to a mouthpiece, wherein a flow channel is defined between the first and second ends (626, 628), and a port communicating with the flow channel between the first and second ends (626, 628); a control module (408, 608) coupled to the adapter and in communication with the flow channel, the control module comprising a visual display (418, 420), and a pressure sensor (434, 730) and/or microthermal flow sensor and a flexible membrane (440, 660) disposed across the port and defining a chamber (438, 684) adjacent the pressure sensor (434, 730) and/or microthermal flow sensor. an oscillating positive expiratory pressure device; an adapter (400, 600) removably coupled to the oscillating positive expiratory pressure device, the adapter (400, 600) comprising a first end coupled to the oscillating positive expiratory pressure device, a second end opposite the first end coupled to a mouthpiece, wherein a flow channel is defined between the first and second ends (626, 628), and a port communicating with the flow channel between the first and second ends (626, 628); a control module (408, 608) coupled to the adapter and in communication with the flow channel, the control module comprising a visual display (418, 420), and a pressure sensor (434, 730) and/or microthermal flow sensor and a flexible membrane (440, 660) disposed across the port and defining a chamber (438, 684) adjacent the pressure sensor (434, 730) and/or microthermal flow sensor.
A hydrogel cross-linked with a bi- or multifunctional linker which is a derivative of pyridine-3,5-dicarboxylic acid or a corresponding pyridinium salt thereof, wherein 2 terminal groups selected from the group consisting of acrylates and acrylamides are coupled to the carboxy groups of the pyridine or pyridinium core via an ester or amide bond, and wherein the hydrogel comprises an at least partially thiolated or aminated biopolymer selected from the group consisting of polysaccharides and polyamino-saccharides.
A compound represented by Formula: or pharmaceutically acceptable salts thereof wherein R 1 is C 1-6 alkyl or C 3-8 cycloalkyl, R 2 is a hydrogen atom or C 1-6 alkoxy, and R 3 is a hydrogen atom or a halogen atom, and a compound represented by Formula: for combined use in the treatment of tumors. wherein R 1 is C 1-6 alkyl or C 3-8 cycloalkyl, R 2 is a hydrogen atom or C 1-6 alkoxy, and R 3 is a hydrogen atom or a halogen atom,