mhurhangee/ep-ind-claims huggingface dataset:
A method of selectively making a hexafluoropropylene trimer, the method comprising: reacting hexafluoropropylene monomer with a catalyst, in the presence of a solvent, to form a crude fluorochemical reaction product comprising hexafluoropropylene trimer having Structural Formula and; isolating the crude fluorochemical reaction product from the catalyst and solvent; wherein the step of reacting hexafluoropropylene monomer with a catalyst comprises continuously feeding the hexafluoropropylene monomer to a reaction mixture at a feed rate of less than 30% by weight per hour, based on the total weight of hexafluoropropylene monomer fed to the reaction mixture; wherein the step of reacting hexafluoropropylene monomer with a catalyst is carried out at a reaction temperature of at least 60°C; wherein the catalyst essentially consists of cesium fluoride; wherein the hexafluoropropylene trimer having Structural Formula is present in an amount of at least 70% by weight, based on the total weight of the isolated crude fluorochemical reaction product; and wherein the hexafluoropropylene trimer having Structural Formula is present in an amount of at least at least 85 % by weight, based on the total weight of the hexafluoropropylene trimer present in the isolated crude fluorochemical reaction product. reacting hexafluoropropylene monomer with a catalyst, in the presence of a solvent, to form a crude fluorochemical reaction product comprising hexafluoropropylene trimer having Structural Formula and; isolating the crude fluorochemical reaction product from the catalyst and solvent; wherein the step of reacting hexafluoropropylene monomer with a catalyst comprises continuously feeding the hexafluoropropylene monomer to a reaction mixture at a feed rate of less than 30% by weight per hour, based on the total weight of hexafluoropropylene monomer fed to the reaction mixture; wherein the step of reacting hexafluoropropylene monomer with a catalyst is carried out at a reaction temperature of at least 60°C; wherein the catalyst essentially consists of cesium fluoride; wherein the hexafluoropropylene trimer having Structural Formula is present in an amount of at least 70% by weight, based on the total weight of the isolated crude fluorochemical reaction product; and wherein the hexafluoropropylene trimer having Structural Formula is present in an amount of at least at least 85 % by weight, based on the total weight of the hexafluoropropylene trimer present in the isolated crude fluorochemical reaction product.
A method for actuating an inkjet print head, comprising at least one printing system having a nozzle on the side of an ink chamber which faces a substrate to be imprinted, and which is delimited at least in areas, preferably in its area facing away from the print substrate, by a diaphragm that is movable away from the ink chamber by electrically actuating a piezo element that is mechanically coupled to the diaphragm, so that ink is drawn into the ink chamber from an ink reservoir, and the diaphragm is movable toward or into the ink chamber so that an ink drop is ejected from the ink chamber through the nozzle, wherein the printing system made up of the ink chamber, diaphragm, piezo element, and the control circuit thereof represents an oscillatable structure which, when actuated at high energy, is excited to oscillate at a natural frequency f res that exhibits resonance; i.e., the oscillation with the period T res = 1 / f res undergoes little or no attenuation, and wherein the color intensity of a pixel to be printed is varied in that, for each pixel, a sequence of multiple ink drops is ejectable in succession from the same nozzle at a period of T drop = 1 / f drop for the ejection of ink drops, wherein energy is only introduced into the printing system via the actuation signal precisely when an ink drop is actually to be ejected, characterized in that for the period T drop between chronologically sequential print actuating signals and for the oscillation period T res = 1 / f res of the resonant eigen frequency f res of the printing system, it applies: T drop ≤ T res / 1.5.
Housing for accommodating a lithium-ion accumulator cell, having a base body which has a bottom and two side walls (4, 5) and is of U-shaped design, having a first and a second front cover (10, 11) and a first and a second rear cover (12, 13), a fire-protection material being arranged in each case between the first and second front cover (10, 11) and between the first and second rear cover (12, 13), and having a first and a second cover part (14, 15) which are arranged at a distance from one another, forming a gap, and with an envelope of a fire-penetration-resistant fire protection material applied against the second cover part, against the base and against the side walls (4, 5), and having connecting means (22, 23) provided on the bottom side of the housing and/or on the top side of the housing and connecting means receptacles (24, 25) provided on the bottom side of the housing and/or on the top side of the housing, the connecting means (22, 23) and the connecting means receptacles (24, 25) being designed to correspond to one another.
A network configuration method comprising: receiving, by a home appliance through Bluetooth communication, mobile terminal information and network access information of a wireless network access point sent by a mobile terminal, the mobile terminal information also being transmitted by the mobile terminal to a server; accessing, by the home appliance, the wireless network access point according to the network access information; sending, by the home appliance, the mobile terminal information to the server for the server to send a message of successful network configuration of the home appliance to the mobile terminal upon the server confirming a success of network configuration of the home appliance, wherein a network configuration failure message is sent by the server to the mobile terminal upon the server failing to receive the mobile terminal information from the home appliance within a preset time period, after the mobile terminal information sent from the mobile terminal is received by the server. receiving, by a home appliance through Bluetooth communication, mobile terminal information and network access information of a wireless network access point sent by a mobile terminal, the mobile terminal information also being transmitted by the mobile terminal to a server; accessing, by the home appliance, the wireless network access point according to the network access information; sending, by the home appliance, the mobile terminal information to the server for the server to send a message of successful network configuration of the home appliance to the mobile terminal upon the server confirming a success of network configuration of the home appliance, wherein a network configuration failure message is sent by the server to the mobile terminal upon the server failing to receive the mobile terminal information from the home appliance within a preset time period, after the mobile terminal information sent from the mobile terminal is received by the server.
Quenched and tempered steel for use as spring steel for spring fabrication characterized by consisting of, by mass%, C: 0.40 to 0.9%, Si: 1.0 to 3.0%, Mn: 0.1 to 2.0%, V: over 0.1 to 1.0%, N: limited to 0.007% or less, optionally one or more of Cr: 0.5 to 2.5%, Nb: 0.001 to less than 0.05%, Ti: 0.001 to less than 0.05%, W: 0.05 to 0.5%, Mo: 0.05 to 0.5%, Ta: 0.001 to 0.5%, Ni: 0.05 to 3.0%, Cu: 0.05 to 0.5%, Co: 0.05 to. 3.0%, B: 0.0005 to 0.006%, Te: 0.0002 to 0.01%, Sb: 0.0002 to 0.01%, Mg: 0.0001 to 0.0005%, Zr: 0.0001 to 0.0005%, Ca: 0.0002 to 0.01%, Hf: 0.0002 to 0.01%, and/or Al: 0.005% or less, and a balance of Fe and unavoidable impurities, wherein, [amount of V in filtrate filtered by 0.2 μm filter (mass%)] ≥ [amount of V in steel (mass%)] × 0.4 in terms of the analyzed value of the extracted residue the prior austenite grain size number after quenching and tempering is of #10 or more, and the residual austenite is in an amount of 15 mass% or less.
A carrier scheduling method, comprising: determining, by a base station, transmission time interval, TTI, indication information based on a resource block scheduled for user equipment, wherein the TTI indication information is used to indicate a position, in a scheduled carrier, of a TTI of a subframe in which the resource block is located; and sending, by the base station, the TTI indication information to the user equipment by using a scheduling carrier, wherein the scheduled carrier is the carrier whose resource block is scheduled by using the scheduling carrier, and the TTI indication information is used to indicate a position, in N TTIs, of the TTI of the subframe in which the resource block is located, the N TTIs are TTIs in the scheduled carrier that are in a same time period as a primary TTI in the scheduling carrier, the primary TTI is a TTI of a subframe that is in the scheduling carrier and that is transmitted at the same time with the subframe in which the resource block is located, and N is a positive integer greater than 1, wherein the TTI indication information is a resource block number of the resource block.. determining, by a base station, transmission time interval, TTI, indication information based on a resource block scheduled for user equipment, wherein the TTI indication information is used to indicate a position, in a scheduled carrier, of a TTI of a subframe in which the resource block is located; and sending, by the base station, the TTI indication information to the user equipment by using a scheduling carrier, wherein the scheduled carrier is the carrier whose resource block is scheduled by using the scheduling carrier, and the TTI indication information is used to indicate a position, in N TTIs, of the TTI of the subframe in which the resource block is located, the N TTIs are TTIs in the scheduled carrier that are in a same time period as a primary TTI in the scheduling carrier, the primary TTI is a TTI of a subframe that is in the scheduling carrier and that is transmitted at the same time with the subframe in which the resource block is located, and N is a positive integer greater than 1, wherein the TTI indication information is a resource block number of the resource block..
A process for producing a molded article comprising a) a first gel-like phase b) at least one second gel-like phase different from the first gel-like phase, wherein the first gel-like phase contains fragrance-containing active ingredient particles with a maximum diameter of between 1 and 200 μm and is at least partially enclosed by the second gel-like phase. comprising the steps: (a) introducing fragrance-containing active ingredient particles having a maximum diameter of between 1 and 200 μm into a liquid phase to form a suspension; b) curing the resulting suspension to form a first gel-like molded body; c) applying a second liquid phase, different from the first liquid phase, to the surface of the first gel-shaped molded body; d) curing the second liquid phase to form a gel-shaped molded body which at least partially encloses the first gel-shaped molded body. a) a first gel-like phase b) at least one second gel-like phase different from the first gel-like phase, wherein the first gel-like phase contains fragrance-containing active ingredient particles with a maximum diameter of between 1 and 200 μm and is at least partially enclosed by the second gel-like phase. comprising the steps: (a) introducing fragrance-containing active ingredient particles having a maximum diameter of between 1 and 200 μm into a liquid phase to form a suspension; b) curing the resulting suspension to form a first gel-like molded body; c) applying a second liquid phase, different from the first liquid phase, to the surface of the first gel-shaped molded body; d) curing the second liquid phase to form a gel-shaped molded body which at least partially encloses the first gel-shaped molded body. (a) introducing fragrance-containing active ingredient particles having a maximum diameter of between 1 and 200 μm into a liquid phase to form a suspension; b) curing the resulting suspension to form a first gel-like molded body; c) applying a second liquid phase, different from the first liquid phase, to the surface of the first gel-shaped molded body; d) curing the second liquid phase to form a gel-shaped molded body which at least partially encloses the first gel-shaped molded body.
A method for encoding audio objects as a data stream, comprising: receiving N audio objects, wherein N>1; calculating M downmix signals, wherein M≤N, by forming combinations of the N audio objects; calculating time-variable side information including parameters which allow reconstruction of a set of audio objects formed on the basis of the N audio objects from the M downmix signals; and including the M downmix signals and the side information in a data stream for transmittal to a decoder, wherein the method further comprises including, in the data stream: a plurality of side information instances specifying respective desired reconstruction settings for reconstructing said set of audio objects formed on the basis of the N audio objects; and for each side information instance, transition data including two independently assignable portions which in combination define a point in time to begin a transition from a current reconstruction setting to the desired reconstruction setting specified by the side information instance, and a point in time to complete the transition. receiving N audio objects, wherein N>1; calculating M downmix signals, wherein M≤N, by forming combinations of the N audio objects; calculating time-variable side information including parameters which allow reconstruction of a set of audio objects formed on the basis of the N audio objects from the M downmix signals; and including the M downmix signals and the side information in a data stream for transmittal to a decoder, wherein the method further comprises including, in the data stream: a plurality of side information instances specifying respective desired reconstruction settings for reconstructing said set of audio objects formed on the basis of the N audio objects; and for each side information instance, transition data including two independently assignable portions which in combination define a point in time to begin a transition from a current reconstruction setting to the desired reconstruction setting specified by the side information instance, and a point in time to complete the transition. a plurality of side information instances specifying respective desired reconstruction settings for reconstructing said set of audio objects formed on the basis of the N audio objects; and for each side information instance, transition data including two independently assignable portions which in combination define a point in time to begin a transition from a current reconstruction setting to the desired reconstruction setting specified by the side information instance, and a point in time to complete the transition.
An armature for a brassiere in the form of a profile with two branches (2, 2') that are preferably asymmetrical, having a 3D geometric configuration such that the central axis corresponding to the succession of the geometric centers or the centers of gravity of the successive perpendicular sections for a corresponding same branch is not located in the same plane, such that each of the branches (2, 2') is inclined by a certain angle of inclination relative to one another, characterized in that the section of each of the branches of the profile is a polygon having a triangular shape, with at least one of the sides being curved or curvilinear, and in that the angle of inclination of the two branches (2, 2') is between 5 and 40 degrees, and the armature comprising an inner side able, under usage conditions, to come in contact with the body of the user, an outer side opposite the inner side and, under usage conditions, turned away from the body of the user, the polygon being defined by at least one side constituting the inner side, an outer side and at least one third side protruding on the inner side and intended to support the breast of the user under usage conditions.
The use of solutions of ethylenically unsaturated polyesters for production of carbon membranes suitable for gas separation, wherein the ethylenically unsaturated polyester has repeat units of aliphatic diols, aromatic dicarboxylic acids and ethylenically unsaturated dicarboxylic acids.
A master device adapted to be arranged in a distributed sound system belonging to a communication network, said master device comprising at least one processor, a plurality of audio input interfaces and a plurality of wireless audio channels, said at least one processor being configured for: - detecting at least one audio signal conveyed by at least one of said audio input interfaces; - routing said conveyed signal to at least one of said wireless audio channels, said routing taking into account a number of detected audio signals; characterized in that said at least one processor is configured for: - alerting at least one wireless audio rendering device (140, 142, 144, 146, 150) of said sound system when at least a part of said routed audio signal is duplicated on at least a first and a second of said wireless audio channels. - detecting at least one audio signal conveyed by at least one of said audio input interfaces; - routing said conveyed signal to at least one of said wireless audio channels, said routing taking into account a number of detected audio signals; - alerting at least one wireless audio rendering device (140, 142, 144, 146, 150) of said sound system when at least a part of said routed audio signal is duplicated on at least a first and a second of said wireless audio channels.
A nanoplasmonic device (10, 20) formed on a substrate, the nanoplasmonic device comprising: a nanoplasmonically heatable layer having a heating side and a cooling side, said heatable layer including a plurality of localized energy receiving sites, each localized energy receiving site suitable for receiving energy from corresponding sub-wavelength spots of an optical field producible on the heatable layer; and a cooling structure (28', 28") for removing heat from said heatable layer, said cooling structure being located adjacent to said cooling side and being sandwiched between the nanoplasmonically heatable layer and the substrate, characterized in that the cooling structure (28', 28") is formed from a dielectric or semiconductor material with embedded nanoparticles that support surface plasmon or phonon resonances, or the cooling structure (28', 28") comprises a multilayer structure including one of a vacuum gap, an air gap or a dielectric layer, the gap or dielectric layer being arranged adjacent the heatable layer for facilitating phonon tunneling or evanescent energy coupling and followed by a layer supporting surface phonon resonances or surface plasmon resonances. a nanoplasmonically heatable layer having a heating side and a cooling side, said heatable layer including a plurality of localized energy receiving sites, each localized energy receiving site suitable for receiving energy from corresponding sub-wavelength spots of an optical field producible on the heatable layer; and a cooling structure (28', 28") for removing heat from said heatable layer, said cooling structure being located adjacent to said cooling side and being sandwiched between the nanoplasmonically heatable layer and the substrate, characterized in that the cooling structure (28', 28") is formed from a dielectric or semiconductor material with embedded nanoparticles that support surface plasmon or phonon resonances, or the cooling structure (28', 28") comprises a multilayer structure including one of a vacuum gap, an air gap or a dielectric layer, the gap or dielectric layer being arranged adjacent the heatable layer for facilitating phonon tunneling or evanescent energy coupling and followed by a layer supporting surface phonon resonances or surface plasmon resonances.
A reactor (101,102,103) including a cylindrical coil assembly formed to have a coil covered with resin, an iron-resin composite containing iron powder sealing the coil assembly, wherein the reactor (101,102,103) comprises a core shaft (126,166) and one or a plurality of ring-shaped core members, the ring-shaped core member or members are provided outside an outer peripheral surface of the core shaft (126, 166) such that the core shaft (126,166) is inserted inside an inner peripheral surface of the ring-shaped core member or members, the coil assembly is provided outside an outer peripheral surface of the ring-shaped core member or members such that the ring-shaped core member or members are inserted inside an inner peripheral surface of the coil assembly, and the coil assembly has a protrusion (155, 162) protruding inwards from the inner peripheral surface and being in contact with an end face in an axial direction of the ring-shaped core member or members.
A mobile robot (100, 100a, 100b) comprising: a travel drive unit configured to move a main body; an image acquisition unit (120, 120a, 120b) configured to acquire a plurality of images by continuously photographing surroundings of the main body; a storage configured to store the plurality of continuous images acquired by the image acquisition unit (120, 120a, 120b); a sensor unit having one or more sensors configured to sense an object during the movement of the main body; and a controller; characterized in that the controller is configured to, when the sensor unit senses the object, select, based on a moving direction and a moving speed of the main body, an image acquired at a specific point in time earlier than an object sensing time of the sensor unit from among the plurality of continuous images, and recognize an attribute of the object included in the selected image acquired at the specific point in time. a travel drive unit configured to move a main body; an image acquisition unit (120, 120a, 120b) configured to acquire a plurality of images by continuously photographing surroundings of the main body; a storage configured to store the plurality of continuous images acquired by the image acquisition unit (120, 120a, 120b); a sensor unit having one or more sensors configured to sense an object during the movement of the main body; and a controller; characterized in that the controller is configured to, when the sensor unit senses the object, select, based on a moving direction and a moving speed of the main body, an image acquired at a specific point in time earlier than an object sensing time of the sensor unit from among the plurality of continuous images, and recognize an attribute of the object included in the selected image acquired at the specific point in time.