mhurhangee/patent-ind-claim-en huggingface dataset:
A production method of a conjugated diene, comprising a step of dehydrating a γ,δ-unsaturated alcohol in the presence of a solid acid catalyst having a Hammett acidity function (H 0 ) of -12.2 or less, wherein the solid acid catalyst is a sulfuric acid-supported metal oxide selected from sulfated tin(IV) oxide (SO 4 /SnO 2 , H 0 = -18.0), sulfated zirconia (SO 4 /ZrO 2 , H 0 = -16.1), sulfated hafnia (SO 4 /HfO 2 , H 0 = -16.0), sulfated titania (SO 4 /TiO 2 , H 0 = -14.6), sulfated alumina (SO 4 /Al 2 O 3 , H 0 = -14.6), sulfated iron(III) oxide (SO 4 /Fe 2 O 3 , H 0 = -13.0), and sulfated silica (SO 4 /SiO 2 , H 0 = -12.2).
A swing bolt lock comprising a swing bolt mounted in a housing adapted to be mounted to a door having a spindle hole defined therethrough, the swing bolt being pivotable between a locking and an unlocking position, a blocker movably mounted in said housing towards and away from the swing bolt for selectively blocking or allowing rotation of the swing bolt during normal operation, and a relocking mechanism for automatically locking the swing bolt in a secure locked state when the lock is subject to a physical attack, characterized by the relocking mechanism comprising a first member connected in force transmission relationship to the housing such that externally-applied forces against the housing through the spindle hole of the door are transmitted to the first member, and a second member having an abutting surface for engagement with the swing bolt , the abutting surface of the second member physically blocking the swing bolt from moving to the unlocking position when the first member is moved from an initial default position to an operational position under the externally-applied forces, wherein prior to a physical attack, the second member is held in a non-operational retracted position by the first member, and wherein said first member releases said second member when displaced to its operational position under the externally-applied forces and wherein the first member comprises a breakaway member mounted to an inner face of the housing , the breakaway member having a free distal end portion which extends in front of the second member when the breakaway member assumes its initial default position before the physical attack.
A microfluidic device comprising a blood circuit with one or more cell culture compartments and a urine circuit comprising a filtration unit and a reabsorption unit, wherein both circuits are connected with each other via the filtration unit and the reabsorption unit, and further comprising a reservoir compartment in addition to the one or more cell culture compartments, which serves to add nutrient solution to the system.
Manually operable operating element for controlling one or more devices, having a base module and having a top module which can be connected to the base module , the base module having a first mechanical connection contour and the top module having a second connection contour which can be engaged with the first connection contour, wherein the connection contour of either the base module or the add-on module is designed as an engagement contour and this is part of a locking element which is movable between a locking position and a non-locking position, characterised in that a holding magnet is associated with the module not having the locking element and a complementary element , which can be attracted by the magnetic force of the holding magnet , is associated with the movable locking element , so that, when the modules are brought together, the locking element of one module is brought into engagement with the connection contour of the other module against the force of a restoring element .
A method of conveying data in a cellular network, the method comprising: an access node (531, 532; 620; 1100; 1620) of the cellular network receiving, from a user equipment (210, 211; 510; 610; 1500; 1610) connected to the cellular network, an information centric networking request for a data object; the access node (531, 532; 620; 1100; 1620) forwarding the information centric networking request to an information centric networking node (100; 201, 202, 203, 204, 205, 206, 207; 501, 502, 503, 504, 505; 670; 1300; 1630); characterised by the access node (531, 532; 620; 1100; 1620) storing a correlation of an identifier of the user equipment (210, 211; 510; 610; 1500; 1610) with the information centric networking request, the correlation indicating whether there is an information centric networking request from the user equipment (210, 211; 510; 610; 1500; 1610) pending at the information centric networking node (100; 201, 202, 203, 204, 205, 206, 207; 501, 502, 503, 504, 505; 670; 1300; 1630); and based on the correlation, the access node (531, 532; 720; 1100; 1620) controlling release or setup of a connection of the user equipment (210, 211; 510; 610; 1500; 1610) with the cellular network. an access node (531, 532; 620; 1100; 1620) of the cellular network receiving, from a user equipment (210, 211; 510; 610; 1500; 1610) connected to the cellular network, an information centric networking request for a data object; the access node (531, 532; 620; 1100; 1620) forwarding the information centric networking request to an information centric networking node (100; 201, 202, 203, 204, 205, 206, 207; 501, 502, 503, 504, 505; 670; 1300; 1630); characterised by the access node (531, 532; 620; 1100; 1620) storing a correlation of an identifier of the user equipment (210, 211; 510; 610; 1500; 1610) with the information centric networking request, the correlation indicating whether there is an information centric networking request from the user equipment (210, 211; 510; 610; 1500; 1610) pending at the information centric networking node (100; 201, 202, 203, 204, 205, 206, 207; 501, 502, 503, 504, 505; 670; 1300; 1630); and based on the correlation, the access node (531, 532; 720; 1100; 1620) controlling release or setup of a connection of the user equipment (210, 211; 510; 610; 1500; 1610) with the cellular network.
Device for evaluating at least one performance criterion of heterogeneous catalysts, characterised in that it comprises: - at least one reagent source , and - a gas chromatograph equipped with at least one injector , and in that said at least one injector includes at least one insert forming a reaction zone which is provided with at least one catalyst and is connected to said at least one reagent source , so as to carry out in each reaction zone a heterogeneous catalysis reaction between each catalyst present in the reaction zone and the reagent(s) coming from each reagent source , said device further comprising means for evaluating at least one performance criterion of heterogeneous catalysts. - at least one reagent source , and - a gas chromatograph equipped with at least one injector , and in that said at least one injector includes at least one insert forming a reaction zone which is provided with at least one catalyst and is connected to said at least one reagent source , so as to carry out in each reaction zone a heterogeneous catalysis reaction between each catalyst present in the reaction zone and the reagent(s) coming from each reagent source , said device further comprising means for evaluating at least one performance criterion of heterogeneous catalysts.
A low melting glass composition with a softening point (Ts) less than 600 °C, when determined according to the description, comprising as a component; SiO 2 : 55.0 to 75.0 wt.%, Al 2 O 3 : 2.0 to 8.0 wt.%, ZnO: 2.0 to 8.5 wt.% and the sum of two or more kinds of alkali metal oxide: 10.5 to 20.0 wt.%, characterized in that the component further comprises B 2 O 3 : 6.1 to 12.0 wt.% and a dissolution amount to an acid based on ISO 6872:2015 is 35 μg/cm 2 or less. SiO 2 : 55.0 to 75.0 wt.%, Al 2 O 3 : 2.0 to 8.0 wt.%, ZnO: 2.0 to 8.5 wt.% and the sum of two or more kinds of alkali metal oxide: 10.5 to 20.0 wt.%, characterized in that the component further comprises B 2 O 3 : 6.1 to 12.0 wt.% and a dissolution amount to an acid based on ISO 6872:2015 is 35 μg/cm 2 or less.
An irradiation device for insertion into an orifice of the body to provide photodynamic therapy, the device comprising: a housing moulded from a resilient material and adapted to be fully inserted and secured in the orifice, the housing enclosing an LED lamp system and a power source for powering the LED lamp system ; wherein the device is independently operational while located in the orifice; characterised in that : the housing comprises a first housing part for holding the power source and a second housing part for holding the LED lamp system , the first and second housing parts being separable and preferably being formed separately from the LED lamp system ; and in that the first housing part consists of a chamber for holding the power source and an opening into the chamber is provided through a resilient opening part , wherein the chamber is closed when the first housing part is joined to the second housing part .
A combination of a workpiece and an alignment jig for holding the workpiece during after-treatment, wherein the workpiece comprises - a first alignment surface ; - a second alignment surface (62 62') adjacent to and angled respective to the first alignment surface , wherein the alignment jig comprises a set of jaws configured to grab and hold the workpiece between a first jaw and a second jaw of the set of jaws, wherein the second jaw is movably arranged relative to the first jaw in the horizontal direction; wherein the first jaw comprises a first alignment surface configured for engaging the first alignment surface of the workpiece , wherein the first jaw comprises a second alignment surface configured for engaging the second alignment surface of the workpiece , wherein the second jaw comprises a first abutment surface , the first abutment surface being vertically arranged and configured for engaging a second side surface of the workpiece and configured to push the workpiece against the first jaw in the horizontal direction, and wherein the second jaw further comprises a second abutment surface , the second abutment surface facing downwards, and being configured for engaging an upwardly facing surface of the workpiece , when the workpiece is inserted between the set of jaws of the alignment jig . - a first alignment surface ; - a second alignment surface (62 62') adjacent to and angled respective to the first alignment surface , wherein the alignment jig comprises a set of jaws configured to grab and hold the workpiece between a first jaw and a second jaw of the set of jaws, wherein the second jaw is movably arranged relative to the first jaw in the horizontal direction; wherein the first jaw comprises a first alignment surface configured for engaging the first alignment surface of the workpiece , wherein the first jaw comprises a second alignment surface configured for engaging the second alignment surface of the workpiece , wherein the second jaw comprises a first abutment surface , the first abutment surface being vertically arranged and configured for engaging a second side surface of the workpiece and configured to push the workpiece against the first jaw in the horizontal direction, and wherein the second jaw further comprises a second abutment surface , the second abutment surface facing downwards, and being configured for engaging an upwardly facing surface of the workpiece , when the workpiece is inserted between the set of jaws of the alignment jig .
An abrasive article comprising: a nonwoven abrasive substrate having a top surface and a bottom surface; a thermoplastic fastener ; and a plurality of abrasive particles, wherein the thermoplastic fastener is disposed on the top surface of the nonwoven abrasive substrate , wherein the plurality of abrasive particles are disposed on at least the bottom surface of the nonwoven abrasive substrate , wherein the thermoplastic fastener is melt bonded directly to the top surface of the nonwoven abrasive substrate , and characterized in that the nonwoven abrasive substrate comprises a plurality of layers bonded together, each layer comprising a nonwoven web of coated lofty staple fibers . a nonwoven abrasive substrate having a top surface and a bottom surface; a thermoplastic fastener ; and a plurality of abrasive particles, wherein the thermoplastic fastener is disposed on the top surface of the nonwoven abrasive substrate , wherein the plurality of abrasive particles are disposed on at least the bottom surface of the nonwoven abrasive substrate , wherein the thermoplastic fastener is melt bonded directly to the top surface of the nonwoven abrasive substrate , and characterized in that the nonwoven abrasive substrate comprises a plurality of layers bonded together, each layer comprising a nonwoven web of coated lofty staple fibers .
A method for synthesizing an intermediate II, characterized by firstly diazotizing a compound of formula I as a raw material, and then halogenating to obtain the intermediate II: in each formula, R is selected from: tert-butoxycarbonyl, 9-fluorenylmethoxycarbonyl, acetyl or trifluoroacetyl, and X is bromine; wherein the halogenating agent is a mixture of sodium bromide and cuprous bromide, or a mixture of lithium bromide and cuprous bromide, and the molar ratio of compound of formula I to the halogenating agent is 1:1.5 to 1:8.0, more preferably 1:1.5 to 1:4, and still preferably 1:1.5 to 1:2. in each formula, R is selected from: tert-butoxycarbonyl, 9-fluorenylmethoxycarbonyl, acetyl or trifluoroacetyl, and X is bromine; wherein the halogenating agent is a mixture of sodium bromide and cuprous bromide, or a mixture of lithium bromide and cuprous bromide, and the molar ratio of compound of formula I to the halogenating agent is 1:1.5 to 1:8.0, more preferably 1:1.5 to 1:4, and still preferably 1:1.5 to 1:2.
A system comprising an electronic device for a vehicle and a server , wherein the electronic device for the vehicle comprises processing circuitry configured to: determine weight information of the vehicle; receive, from other vehicles in a motorcade where the vehicle is used as a head vehicle, weight information of the other vehicles, generate vehicle information, which comprises the weight information of the vehicle and weight information of the respective vehicles in the motorcade; receive, from the other vehicles, size information of the other vehicles, which comprises a length, a width and a height of each of the other vehicles; include, in the vehicle information, a total length of the motorcade, a maximum width of the motorcade, and a maximum height of the motorcade; and send the vehicle information to the server; and receive road planning information for the motorcade from the server; and wherein the server comprises circuitry configured to: receive, from the electronic device, the vehicle information comprising weight information of the vehicle, weight information of the respective vehicles in the motorcade, a total length of the motorcade, a maximum width of the motorcade, and a maximum height of the motorcade; determine road planning information for the motorcade based on the vehicle information of the motorcade, wherein the road planning information includes route planning information for the vehicle; and send the road planning information for the motorcade to the electronic device. determine weight information of the vehicle; receive, from other vehicles in a motorcade where the vehicle is used as a head vehicle, weight information of the other vehicles, generate vehicle information, which comprises the weight information of the vehicle and weight information of the respective vehicles in the motorcade; receive, from the other vehicles, size information of the other vehicles, which comprises a length, a width and a height of each of the other vehicles; include, in the vehicle information, a total length of the motorcade, a maximum width of the motorcade, and a maximum height of the motorcade; and send the vehicle information to the server; and receive road planning information for the motorcade from the server; receive, from the electronic device, the vehicle information comprising weight information of the vehicle, weight information of the respective vehicles in the motorcade, a total length of the motorcade, a maximum width of the motorcade, and a maximum height of the motorcade; determine road planning information for the motorcade based on the vehicle information of the motorcade, wherein the road planning information includes route planning information for the vehicle; and send the road planning information for the motorcade to the electronic device.
A polyethylene formulation comprising: a multimodal high density polyethylene (HDPE) composition, and 750 ppm to 2,500 ppm of a nucleating agent, wherein the multimodal HDPE composition comprises a density of 0.940 g/cm 3 to 0.970 g/cm 3 when measured according to ASTM D792, and a melt index (I 2 ) of 0.01 g/10 min. to 1.0 g/10 min. when measured according to ASTM D1238 at 190°C and a 2.16 kg load, and wherein the multimodal HDPE composition comprises an infrared cumulative detector fraction (CDF IR ) of greater than 0.27 and an infrared cumulative detector fraction to light scattering cumulative detector fraction ratio (CDF IR / CDF LS ) from 0.7 to 2.0, wherein the CDF IR is computed by measuring the area fraction of an IR5 measurement channel (IR) detector chromatogram less than 15,000 g/mol molecular weight using Gel Permeation Chromatography (GPC); and wherein the CDF LS is computed by measuring the area fraction of a low angle laser light scattering (LALLS) detector chromatogram greater than 1,000,000 g/mol molecular weight using GPC; wherein the multimodal high density polyethylene composition is a bimodal HDPE composition. a multimodal high density polyethylene (HDPE) composition, and 750 ppm to 2,500 ppm of a nucleating agent, wherein the multimodal HDPE composition comprises a density of 0.940 g/cm 3 to 0.970 g/cm 3 when measured according to ASTM D792, and a melt index (I 2 ) of 0.01 g/10 min. to 1.0 g/10 min. when measured according to ASTM D1238 at 190°C and a 2.16 kg load, and wherein the multimodal HDPE composition comprises an infrared cumulative detector fraction (CDF IR ) of greater than 0.27 and an infrared cumulative detector fraction to light scattering cumulative detector fraction ratio (CDF IR / CDF LS ) from 0.7 to 2.0, wherein the CDF IR is computed by measuring the area fraction of an IR5 measurement channel (IR) detector chromatogram less than 15,000 g/mol molecular weight using Gel Permeation Chromatography (GPC); and wherein the CDF LS is computed by measuring the area fraction of a low angle laser light scattering (LALLS) detector chromatogram greater than 1,000,000 g/mol molecular weight using GPC; wherein the CDF IR is computed by measuring the area fraction of an IR5 measurement channel (IR) detector chromatogram less than 15,000 g/mol molecular weight using Gel Permeation Chromatography (GPC); and wherein the CDF LS is computed by measuring the area fraction of a low angle laser light scattering (LALLS) detector chromatogram greater than 1,000,000 g/mol molecular weight using GPC; wherein the multimodal high density polyethylene composition is a bimodal HDPE composition.
Sensor device for detecting a physical quantity, with - a housing , - a sensor module which is arranged within the housing , with • a module circuit board and • at least one motion-sensitive sensor element which is arranged on the module circuit board , - a potting compound which at least partially fills the housing and encloses the sensor module , characterized in that - at least one fastening means (36a-c) is provided, via which the sensor module is fastened to the housing , and - the potting compound in the cured state has a hardness which is greater than the hardness of the at least one fastening means (36a-c) and is less than the hardness of the housing . - a housing , - a sensor module which is arranged within the housing , with • a module circuit board and • at least one motion-sensitive sensor element which is arranged on the module circuit board , • a module circuit board and • at least one motion-sensitive sensor element which is arranged on the module circuit board , - a potting compound which at least partially fills the housing and encloses the sensor module , characterized in that - at least one fastening means (36a-c) is provided, via which the sensor module is fastened to the housing , and - the potting compound in the cured state has a hardness which is greater than the hardness of the at least one fastening means (36a-c) and is less than the hardness of the housing .
A sliding component that has an annular shape and is disposed in a place where relative rotation is performed in a rotary machine, so as to relatively rotate with a counterpart sliding component, comprising a plurality of dynamic pressure generating mechanisms provided in a sliding surface of the sliding component, each of the dynamic pressure generating mechanisms including a deep groove portion that communicates with a leakage side (A), and a plurality of shallow groove portions that is shallower than the deep groove portion , the shallow groove portions communicating with the deep groove portion and being arranged in a circumferential direction in parallel relationship to each other, characterized in that each of the dynamic pressure generating mechanisms further includes sub-shallow groove portions that directly communicate with the leakage side (A), are arranged in the circumferential direction in parallel relationship to each other on the leakage side of the shallow groove portions , and are independent of the shallow groove portions , wherein the shallow groove portions extend from both sides of the deep groove portion in the circumferential direction. each of the dynamic pressure generating mechanisms further includes sub-shallow groove portions that directly communicate with the leakage side (A), are arranged in the circumferential direction in parallel relationship to each other on the leakage side of the shallow groove portions , and are independent of the shallow groove portions , wherein the shallow groove portions extend from both sides of the deep groove portion in the circumferential direction.
A system comprising a substrate and an electroless composite coating in contact with the substrate, wherein the electroless composite coating comprising a layered structure alternating a metallic NiP layer comprising Ni and P and a composite NiP layer, said composite NiP layer comprising Ni, P and dispersed particles, wherein the dispersed particles are a blend comprising first and second particles and the first and the second particles are different in size and nature, and wherein the layered structure alternating at least a metallic NiP layer comprising Ni and P; at least a composite NiP layer comprising Ni, P and dispersed particles; and at least a further NiP layer or composite NiP layer.