mhurhangee/ep-ind-claims huggingface dataset:
Composition comprising - at least one cement, - at least one inorganic filler, - at least one powder comprising at least one polymer P, - at least one compound containing epoxy groups, - wherein the at least one compound containing epoxy groups is identical or different to the polymer P and - at least one amine having at least three epoxy-reactive amine hydrogens, characterized in that the composition contains more than 10% by weight of cement and at room temperature is in the form of a storage-stable free-flowing powder and/or granulate, wherein the amine having at least three epoxy-reactive amine hydrogens is a water-dilutable amine or a constituent of a water-dilutable amine mixture, wherein storage-stable is to be understood as meaning that if correctly used the composition remains usable without limitations upon storage in a suitable container over a period of at least one month, preferably at least 3 to 6 months or longer and wherein room temperature is to be understood as meaning a temperature of 21°C. - at least one cement, - at least one inorganic filler, - at least one powder comprising at least one polymer P, - at least one compound containing epoxy groups, - wherein the at least one compound containing epoxy groups is identical or different to the polymer P and - at least one amine having at least three epoxy-reactive amine hydrogens, characterized in that the composition contains more than 10% by weight of cement and at room temperature is in the form of a storage-stable free-flowing powder and/or granulate, wherein the amine having at least three epoxy-reactive amine hydrogens is a water-dilutable amine or a constituent of a water-dilutable amine mixture, wherein storage-stable is to be understood as meaning that if correctly used the composition remains usable without limitations upon storage in a suitable container over a period of at least one month, preferably at least 3 to 6 months or longer and wherein room temperature is to be understood as meaning a temperature of 21°C. characterized in that the composition contains more than 10% by weight of cement and at room temperature is in the form of a storage-stable free-flowing powder and/or granulate, wherein the amine having at least three epoxy-reactive amine hydrogens is a water-dilutable amine or a constituent of a water-dilutable amine mixture, wherein storage-stable is to be understood as meaning that if correctly used the composition remains usable without limitations upon storage in a suitable container over a period of at least one month, preferably at least 3 to 6 months or longer and wherein room temperature is to be understood as meaning a temperature of 21°C.
A molding element for a mold used for manufacturing a tread of a tire having a plurality of contacting elements delimited by a plurality of grooves, the molding element having a molding surface for forming a contact face of the contacting elements intended to come into contact with ground during rolling and a groove forming rib portion for forming the groove comprising two opposed rib side faces (31, 32) for forming two opposed groove side faces (1031, 1032) and a rib top face connecting two rib side faces (31, 32) for forming a groove bottom, the groove forming rib portion comprising at least one cavity opening to the rib top face and to at least one of the rib side faces (31, 32) for forming a closing device in the groove, the cavity having two opposed cavity faces (71, 72) distant in a direction the groove forming rib portion extending with a distance t, the molding element being characterized in that the molding element comprises at least one cutting means extending and/or projecting in a direction the groove forming rib portion extends for cutting a material filled in the cavity during demolding.
An apparatus (300, 400, 500) for producing squeezed light, the apparatus comprising: a substrate; a first beam splitter (310, 410, 510) integrated onto the substrate, the first beam splitter (310, 410, 510) having a first output (314a, 414a, 514a), a second output (314b, 414b, 514b), and a splitting ratio of approximately 50/50; a ring resonator (336, 430, 520), the ring resonator including a waveguide integrated onto the substrate; and a tuning element (335, 415, 530) for changing a coupling strength of the ring resonator and for transmitting optical signals between the first beam splitter and the ring resonator to generate squeezed light via self-phase modulation based on a nonlinear optical response of the ring resonator, and to output the squeezed light via the first output of the first beam splitter and the second output of the first beam splitter, the tuning element including a Mach-Zehnder interferometer integrated onto the substrate, the Mach-Zehnder interferometer having a first input coupled to the second output of the first beam splitter and a first output coupled to the first output of the first beam splitter; wherein the waveguide connects a second input of the Mach-Zehnder interferometer to a second output of the Mach-Zehnder interferometer, wherein the waveguide and the Mach-Zehnder interferometer form the ring resonator that, during operation, generates squeezed light via self-phase modulation based on a nonlinear optical response of the ring resonator, and outputs the squeezed light via the first output of the first beam splitter and the second output of the first beam splitter. a substrate; a first beam splitter (310, 410, 510) integrated onto the substrate, the first beam splitter (310, 410, 510) having a first output (314a, 414a, 514a), a second output (314b, 414b, 514b), and a splitting ratio of approximately 50/50; a ring resonator (336, 430, 520), the ring resonator including a waveguide integrated onto the substrate; and a tuning element (335, 415, 530) for changing a coupling strength of the ring resonator and for transmitting optical signals between the first beam splitter and the ring resonator to generate squeezed light via self-phase modulation based on a nonlinear optical response of the ring resonator, and to output the squeezed light via the first output of the first beam splitter and the second output of the first beam splitter, the tuning element including a Mach-Zehnder interferometer integrated onto the substrate, the Mach-Zehnder interferometer having a first input coupled to the second output of the first beam splitter and a first output coupled to the first output of the first beam splitter; wherein the waveguide connects a second input of the Mach-Zehnder interferometer to a second output of the Mach-Zehnder interferometer, wherein the waveguide and the Mach-Zehnder interferometer form the ring resonator that, during operation, generates squeezed light via self-phase modulation based on a nonlinear optical response of the ring resonator, and outputs the squeezed light via the first output of the first beam splitter and the second output of the first beam splitter.
A method of forming a plurality of symmetric spanning tree instances in an intermediate network device having a plurality of ports for receiving and forwarding messages within a computer network, the method comprising: receiving a Spanning Tree Protocol, STP, control message, wherein the received STP control message includes a path-tracking record field corresponding to a given spanning tree instance, the path-tracking record field having information indicating which other intermediate network devices have propagated the STP control message; updating the path-tracking record field of the received STP control message by incorporating information indicating that the STP control message was received by the intermediate network device; and sending the STP control message with the updated path-tracking record field from at least one port of the intermediate network device; wherein the path-tracking record field is utilized in computing an active topology for the given spanning tree instance. receiving a Spanning Tree Protocol, STP, control message, wherein the received STP control message includes a path-tracking record field corresponding to a given spanning tree instance, the path-tracking record field having information indicating which other intermediate network devices have propagated the STP control message; updating the path-tracking record field of the received STP control message by incorporating information indicating that the STP control message was received by the intermediate network device; and sending the STP control message with the updated path-tracking record field from at least one port of the intermediate network device; wherein the path-tracking record field is utilized in computing an active topology for the given spanning tree instance.
A polyether-based polymer composition comprising; a polyether-based polymer including an oxirane monomer unit and having one cationic group substantially only at one terminal of a polymer chain, and a nanocarbon material.
An optical conductor based on an optically conductive thermoplastic polyurethane, obtainable from A) a diisocyanate B) a polyol C) an isocyanate-reactive chain extender, wherein, in the thermoplastic polyurethane, a) the content of aromatics and of conjugated n-electron systems is at most 40% by weight based on the thermoplastic polyurethane inclusive of any additives present, b) the refractive index of the thermoplastic polyurethane is at least 1.50 and c) total opacity is smaller than 10%, where the diisocyanate A) is 1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane, the polyol is a polytetrahydrofuran with number-average molar mass from 600 g/mol to 2000 g/mol and the chain extender is 1,3-propanediol and/or 1,4-butanediol. A) a diisocyanate B) a polyol C) an isocyanate-reactive chain extender, wherein, in the thermoplastic polyurethane, a) the content of aromatics and of conjugated n-electron systems is at most 40% by weight based on the thermoplastic polyurethane inclusive of any additives present, b) the refractive index of the thermoplastic polyurethane is at least 1.50 and c) total opacity is smaller than 10%, a) the content of aromatics and of conjugated n-electron systems is at most 40% by weight based on the thermoplastic polyurethane inclusive of any additives present, b) the refractive index of the thermoplastic polyurethane is at least 1.50 and c) total opacity is smaller than 10%,
A terminal adapted to receive downlink control information by a downlink control channel, comprising: a receiving section adapted to receive, by higher layer signaling, allocation information of a plurality of frequency resource sets, each including a given number of frequency resource units allocated for the downlink control channel; and an acquisition section adapted to decode search space candidates for a given frequency resource set, of the plurality of frequency resource sets, based on the allocation information, and acquire the downlink control information, wherein a number of candidate search spaces is configured per frequency resource set, and wherein either one of mapping methods of mapping the downlink control information to a distributed frequency resource unit and mapping the downlink control information to a localized frequency resource unit is configured per frequency resource set. a receiving section adapted to receive, by higher layer signaling, allocation information of a plurality of frequency resource sets, each including a given number of frequency resource units allocated for the downlink control channel; and an acquisition section adapted to decode search space candidates for a given frequency resource set, of the plurality of frequency resource sets, based on the allocation information, and acquire the downlink control information, wherein a number of candidate search spaces is configured per frequency resource set, and wherein either one of mapping methods of mapping the downlink control information to a distributed frequency resource unit and mapping the downlink control information to a localized frequency resource unit is configured per frequency resource set.
A battery module comprising: a first battery unit comprising n first nonaqueous electrolyte batteries comprising - a negative electrode comprising a spinel-type lithium titanate, - a positive electrode comprising at least one olivine-type lithium phosphate of the formula LiM A PO 4, wherein M A is at least one of Mn, Fe, Co, Ni, Mg and Ti, and - a first nonaqueous electrolyte, electrically connected in series to the first battery unit, a second battery unit comprising m second nonaqueous electrolyte batteries comprising - a negative electrode comprising a spinel-type lithium titanate, - a positive electrode comprising at least one lithium-containing composite oxide of the formula LiM B O 2, wherein M B is at least one of Mn, Co and Ni, and - a second nonaqueous electrolyte, wherein m and n each independently are an integer of ≥ 1; and the discharge capacity Ca [Ah] of the first battery unit and the discharge capacity Cb [Ah] of the second battery unit satisfy the relation 1.5 < Ca/Cb ≤ 50; the discharge capacity Ca [Ah] is obtained by subtracting the capacity Cm [Ah] of the battery module from the discharge capacity C1 [Ah] obtained by discharging the first battery unit of the battery module in a state-of-charge of 100% to a voltage of 1.5 × n at a constant current value of 0.2 C; the discharge capacity Cb [Ah] is obtained by subtracting the capacity Cm [Ah] of the battery module from the discharge capacity C2 [Ah] obtained by discharging the second battery unit of the battery module in the state-of-charge of 100% to a voltage of 1.5 × m at a constant current value of 0.2 C; and wherein the capacity Cm [Ah] is a discharge capacity when the battery module is discharged to a rated discharge cut-off voltage at a constant current value of 0.2 C with respect to the rated capacity of the battery module under an environment of 25°C. a first battery unit comprising n first nonaqueous electrolyte batteries comprising - a negative electrode comprising a spinel-type lithium titanate, - a positive electrode comprising at least one olivine-type lithium phosphate of the formula LiM A PO 4, wherein M A is at least one of Mn, Fe, Co, Ni, Mg and Ti, and - a first nonaqueous electrolyte, - a negative electrode comprising a spinel-type lithium titanate, - a positive electrode comprising at least one olivine-type lithium phosphate of the formula LiM A PO 4, wherein M A is at least one of Mn, Fe, Co, Ni, Mg and Ti, and - a first nonaqueous electrolyte, electrically connected in series to the first battery unit, a second battery unit comprising m second nonaqueous electrolyte batteries comprising - a negative electrode comprising a spinel-type lithium titanate, - a positive electrode comprising at least one lithium-containing composite oxide of the formula LiM B O 2, wherein M B is at least one of Mn, Co and Ni, and - a second nonaqueous electrolyte, - a negative electrode comprising a spinel-type lithium titanate, - a positive electrode comprising at least one lithium-containing composite oxide of the formula LiM B O 2, wherein M B is at least one of Mn, Co and Ni, and - a second nonaqueous electrolyte,
A fitment (10, 50) comprising: A. a top portion (12, 52), a base (14, 54), and a channel (18, 58) extending through the top portion (12, 52) and the base (14, 54) for passage of a flowable material; B. the base (14, 54) comprising a pair of opposing sidewalls (20, 22, 60, 62), the sidewalls (20, 22, 60, 62) extending around the channel (18, 58), the sidewalls (20, 22, 60, 62) joined together at opposing ends (24, 26, 64, 66): and C. at least one sealing rib (30, 70) extending along the sidewalls (20, 22, 60, 62) characterized in that the sealing rib (30, 70) comprises an ethylene/α-olefin multi-block copolymer comprising at least 50 mol% ethylene. A. a top portion (12, 52), a base (14, 54), and a channel (18, 58) extending through the top portion (12, 52) and the base (14, 54) for passage of a flowable material; B. the base (14, 54) comprising a pair of opposing sidewalls (20, 22, 60, 62), the sidewalls (20, 22, 60, 62) extending around the channel (18, 58), the sidewalls (20, 22, 60, 62) joined together at opposing ends (24, 26, 64, 66): and C. at least one sealing rib (30, 70) extending along the sidewalls (20, 22, 60, 62) characterized in that the sealing rib (30, 70) comprises an ethylene/α-olefin multi-block copolymer comprising at least 50 mol% ethylene.
Method of producing a structured antiwear film, comprising the method steps: a. providing a base antiwear film; b. applying a formable lacquer-containing top layer onto at least a partial area of the base antiwear film; c. at least partial structuring of the lacquer-containing top layer by use of a digital printing process in order to produce a structuring of the lacquer-containing top layer; and d. curing the lacquer-containing top layer in such a way that the lacquer-containing top layer is first partially cured, wherein UV radiation having a wavelength in a range from ≥ 150 nm to ≤ 250 nm is used for the partial curing, and wherein the lacquer-containing top layer is subsequently finally cured, and and whereby the partial curing takes place in an atmosphere with reduced oxygen content compared to normal ambient air wherein e. the lacquer-containing top layer is treated before being fed to the printing unit for partial structuring of the lacquer-containing top layer and/or during the printing process for partial structuring of the lacquer-containing top layer in the printing unit by means for changing the electrostatic charge of the top layer by electrostatically discharging the top layer. a. providing a base antiwear film; b. applying a formable lacquer-containing top layer onto at least a partial area of the base antiwear film; c. at least partial structuring of the lacquer-containing top layer by use of a digital printing process in order to produce a structuring of the lacquer-containing top layer; and d. curing the lacquer-containing top layer in such a way that the lacquer-containing top layer is first partially cured, wherein UV radiation having a wavelength in a range from ≥ 150 nm to ≤ 250 nm is used for the partial curing, and wherein the lacquer-containing top layer is subsequently finally cured, and and whereby the partial curing takes place in an atmosphere with reduced oxygen content compared to normal ambient air wherein e. the lacquer-containing top layer is treated before being fed to the printing unit for partial structuring of the lacquer-containing top layer and/or during the printing process for partial structuring of the lacquer-containing top layer in the printing unit by means for changing the electrostatic charge of the top layer by electrostatically discharging the top layer.
A method for machining a component, comprising: installing the component on a fixture comprising a control computer and one or more temperature sensors coupled to the control computer; causing a medium of the fixture to solidify to encase a first portion of the component, wherein the one or more temperature sensors are in contact with the component encased in the medium to monitor heat transfer during machining; applying a toolset to a second portion of the component that is outside of the solidified medium; applying heat to the medium to cause the medium to transition to one of a liquid state or a semi-liquid state using a thermal pad with resistive heaters applied to the medium that are controlled by the control computer based on an output of the one or more temperature sensors; and subsequent to applying the toolset, extracting the component from the fixture when the medium is in one of the liquid state or the semi-liquid state, wherein the medium has a melting-point temperature that is less than 260 degrees Celsius (500 degrees Fahrenheit), wherein the medium includes water. installing the component on a fixture comprising a control computer and one or more temperature sensors coupled to the control computer; causing a medium of the fixture to solidify to encase a first portion of the component, wherein the one or more temperature sensors are in contact with the component encased in the medium to monitor heat transfer during machining; applying a toolset to a second portion of the component that is outside of the solidified medium; applying heat to the medium to cause the medium to transition to one of a liquid state or a semi-liquid state using a thermal pad with resistive heaters applied to the medium that are controlled by the control computer based on an output of the one or more temperature sensors; and subsequent to applying the toolset, extracting the component from the fixture when the medium is in one of the liquid state or the semi-liquid state, wherein the medium has a melting-point temperature that is less than 260 degrees Celsius (500 degrees Fahrenheit), wherein the medium includes water.
A distributed optical fibre sensor for determining at least one physical parameter indicative of an environmental influence to which a sensing fibre is responsive, as a function of position along the sensing fibre from properties of probe light backscattered within the sensing fibre, the sensor comprising: a probe light source arranged to launch probe light pulses (22, 24) into the sensing fibre, the probe light pulses including successive groups each of two or more probe light pulses having different optical wavelengths to each other, the probe light pulses being launched such that interference signals from each wavelength can be separately detected in the backscattered light; a detector arranged to detect probe light backscattered in said sensing fibre, including detecting coherent Rayleigh noise interference signals separately in the backscattered light of each of said different wavelengths; and an analyser arranged to determine said parameter as a function of position along the sensing fibre from properties of the detected coherent Rayleigh noise interference signals of one or more of said wavelengths, characterized in that the sensor is arranged to adjust one or more of said plurality of different wavelengths to control the relative phase bias or biases between interferometric signals in the backscattered probe light arising from the probe light pulses of respective different wavelengths. a probe light source arranged to launch probe light pulses (22, 24) into the sensing fibre, the probe light pulses including successive groups each of two or more probe light pulses having different optical wavelengths to each other, the probe light pulses being launched such that interference signals from each wavelength can be separately detected in the backscattered light; a detector arranged to detect probe light backscattered in said sensing fibre, including detecting coherent Rayleigh noise interference signals separately in the backscattered light of each of said different wavelengths; and an analyser arranged to determine said parameter as a function of position along the sensing fibre from properties of the detected coherent Rayleigh noise interference signals of one or more of said wavelengths, characterized in that the sensor is arranged to adjust one or more of said plurality of different wavelengths to control the relative phase bias or biases between interferometric signals in the backscattered probe light arising from the probe light pulses of respective different wavelengths.