mhurhangee/patent-ind-claim-en huggingface dataset:
A salinity-induced self-coalescence modified graphite oxide nanoparticles particles for ultra-deep reservoir comprising a graphite oxide nanoparticles and a monofunctional polyether amine covalently grafted to the surface of the graphite oxide nanoparticles through amide bonds, the monofunctional polyether amine has a structural formula shown by Formula (I); wherein R 1 is one selected from C 1 -C 5 alkyl; R 2 is H or one of the C 1 -C 5 alkyl; n is an integer from 10 to 60; wherein the monofunctional polyether amine has a grafting ratio of 15-40wt%, based on a total weight of the modified graphite oxide nanoparticles; wherein the modified graphite oxide nanoparticles have an average lamellar size of 150-600 nm; the modified graphite oxide nanoparticles have an average lamellar thickness of 1-100 nm. wherein R 1 is one selected from C 1 -C 5 alkyl; R 2 is H or one of the C 1 -C 5 alkyl; n is an integer from 10 to 60; wherein the monofunctional polyether amine has a grafting ratio of 15-40wt%, based on a total weight of the modified graphite oxide nanoparticles; wherein the modified graphite oxide nanoparticles have an average lamellar size of 150-600 nm; the modified graphite oxide nanoparticles have an average lamellar thickness of 1-100 nm.
A method of sterilizing a bottle , comprising the steps of: gasifying a hydrogen peroxide solution, discharging a hydrogen peroxide solution gas toward a preform made of resin from a nozzle ; letting the preform adsorb the hydrogen peroxide solution adhering to a surface of the preform , an excess of the hydrogen peroxide solution remaining on the surface of the preform ; blasting an air to the preform with the hydrogen peroxide solution adhering thereto to remove the excess of the hydrogen peroxide solution from the preform ; sterilizing the preform by heating the preform having adsorbed the hydrogen peroxide solution to a temperature suitable for a blow-molding treatment to activate the hydrogen peroxide solution adsorbed on the preform ; and shaping the preform into a bottle by blowing air into the preform in a mold , wherein the above-mentioned steps are performed sequentially. gasifying a hydrogen peroxide solution, discharging a hydrogen peroxide solution gas toward a preform made of resin from a nozzle ; letting the preform adsorb the hydrogen peroxide solution adhering to a surface of the preform , an excess of the hydrogen peroxide solution remaining on the surface of the preform ; blasting an air to the preform with the hydrogen peroxide solution adhering thereto to remove the excess of the hydrogen peroxide solution from the preform ; sterilizing the preform by heating the preform having adsorbed the hydrogen peroxide solution to a temperature suitable for a blow-molding treatment to activate the hydrogen peroxide solution adsorbed on the preform ; and shaping the preform into a bottle by blowing air into the preform in a mold , wherein the above-mentioned steps are performed sequentially.
A compound of formula (I), wherein R 1 is oxooxadiazabicyclo[3.3.1]nonanyl substituted by carboxyC 1-6 alkyl; or oxopyrrolidinyl, said oxopyrrolidinyl being once substituted by carboxyC 1-6 alkyl(C 1-6 alkyl)amino, carboxyphenyl, carboxypyridinyl, carboxyphenylamino, halocarboxyphenyl or carboxypyrrolidinyl; or twice substituted by carboxypyrrolidinyl and C 1-6 alkyl; R 2 is H or C 1-6 alkyl; R 3 is C 1-6 alkyl; R 4 is phenyl, said phenyl being three times substituted by halogen; or pharmaceutically acceptable salt, enantiomer or diastereomer thereof. R 1 is oxooxadiazabicyclo[3.3.1]nonanyl substituted by carboxyC 1-6 alkyl; or oxopyrrolidinyl, said oxopyrrolidinyl being once substituted by carboxyC 1-6 alkyl(C 1-6 alkyl)amino, carboxyphenyl, carboxypyridinyl, carboxyphenylamino, halocarboxyphenyl or carboxypyrrolidinyl; or twice substituted by carboxypyrrolidinyl and C 1-6 alkyl; R 2 is H or C 1-6 alkyl; R 3 is C 1-6 alkyl; R 4 is phenyl, said phenyl being three times substituted by halogen; or pharmaceutically acceptable salt, enantiomer or diastereomer thereof.
A method for making an insertion cord of an endoscope with graduated flexibility along the length of the insertion cord from a handle towards a bending section , the method comprising providing a main tube as a composite object comprising multiple layers, said multiple layers comprising at least one metal layer and a polymer material, and said main tube having a proximal and a distal end, providing a heating member , subjecting the main tube to a conditioning process comprising application of heat and a temporary mechanical deformation along at least a part of the length of the main tube between said proximal end and said distal end, characterized in that the main tube is passed through or by the heating member , and in that the application of heat raises the temperature of the polymer material to a temperature above the Vicat temperature of the polymer material but below the melting point of the polymer material, and in that the temporary mechanical deformation comprises a meander bend in a transverse direction of the main tube, and in that the magnitude of the temporary mechanical deformation is varied along said part of the length of the main tube , by increasing the size of the meander bend in the transverse direction of the main tube along said part of the length of the main tube from the proximal end towards the distal end of the main tube , so as to achieve a bendability that increases along the length of the insertion cord from the handle towards the bending section . providing a main tube as a composite object comprising multiple layers, said multiple layers comprising at least one metal layer and a polymer material, and said main tube having a proximal and a distal end, providing a heating member , subjecting the main tube to a conditioning process comprising application of heat and a temporary mechanical deformation along at least a part of the length of the main tube between said proximal end and said distal end, characterized in that the main tube is passed through or by the heating member , and in that the application of heat raises the temperature of the polymer material to a temperature above the Vicat temperature of the polymer material but below the melting point of the polymer material, and in that the temporary mechanical deformation comprises a meander bend in a transverse direction of the main tube, and in that the magnitude of the temporary mechanical deformation is varied along said part of the length of the main tube , by increasing the size of the meander bend in the transverse direction of the main tube along said part of the length of the main tube from the proximal end towards the distal end of the main tube , so as to achieve a bendability that increases along the length of the insertion cord from the handle towards the bending section .
An auto-injector device comprising: a medicament reservoir ; a stopper for expelling a medicament out of the medicament reservoir; a driving element , formed from a shape memory alloy, which has a first configuration and a second configuration and is configured to change shape from the first configuration to the second configuration when the temperature of the driving element is raised above a shape change temperature, so as to drive the stopper of the syringe mechanism through the medicament reservoir; and a heating mechanism configured to actively heat the driving element, characterised in that : the heating mechanism is a chemical heating element configured to generate heat through an exothermic process. a medicament reservoir ; a stopper for expelling a medicament out of the medicament reservoir; a driving element , formed from a shape memory alloy, which has a first configuration and a second configuration and is configured to change shape from the first configuration to the second configuration when the temperature of the driving element is raised above a shape change temperature, so as to drive the stopper of the syringe mechanism through the medicament reservoir; and a heating mechanism configured to actively heat the driving element, characterised in that : the heating mechanism is a chemical heating element configured to generate heat through an exothermic process.
A server rack including a bottom panel , a top panel opposite to said bottom panel , a plurality of housing units configured for receiving rack-mountable equipment , the plurality of housing units being disposed horizontally between the top panel and the bottom panel and extending side-by-side in a first direction, characterized in that the top panel comprises two guiding rails , each of the two guiding rails being parallel to the first direction, the two guiding rails being at least partly aligned with one another in the first direction, the bottom panel comprising two support rails , each of the two support rails being parallel to the first direction, the two support rails being at least partly aligned with one another along the first direction, each of the two support rails including a vertical section extending from the bottom panel to a horizontal section of the support rail , the horizontal section defining a contact surface for supporting the server rack , a space for a lifting fork arm of a pallet lifting device being defined between the horizontal section and the bottom panel , the vertical section defining a guide complementary to a corresponding guiding rail of an other server rack when the server rack is stacked on top of the other server rack .
Device for restricted access to an upper area, comprising: a planar ladder having a median plane (P), extending between a lower area that is freely accessible to a user and said upper area; a means for prohibting or preventing the use of at least one rung of said ladder, formed of an oblong panel ; and means for connecting the panel to the ladder that make it possible to put the panel in a first state, applied against a face of the ladder , and in a second state, at a distance from said face of the ladder, said panel being shaped so as to have a standard cross-section of which at least one part abuts the median plane (P) of the ladder, characterised in that said panel comprises at least one cut-out for said rung to pass through when the panel is in its first state.
A secondary battery comprising: a can member having an opening ; a top cap assembly sealing the opening ; a gasket insulating the opening from the top cap assembly ; and a hot melt applied to an entire surface of the gasket coupling to the can member , and to an entire surface of the gasket coupling to the top cap assembly , wherein the hot melt has fluidity and viscosity at a predetermined temperature or more and is hardened at a temperature less than the predetermined temperature. a can member having an opening ; a top cap assembly sealing the opening ; a gasket insulating the opening from the top cap assembly ; and a hot melt applied to an entire surface of the gasket coupling to the can member , and to an entire surface of the gasket coupling to the top cap assembly , wherein the hot melt has fluidity and viscosity at a predetermined temperature or more and is hardened at a temperature less than the predetermined temperature.
A control system for detecting a sensor state, the control system comprising: a sensor ; one or more computing devices communicatively coupled with the sensor and having one or more memory devices and one or more processing devices , the one or more memory devices storing computer-readable instructions that can be executed by the one or more processing devices to perform operations, in performing the operations, the one or more processing devices are configured to: receive , from the sensor, a signal indicative of a sensed parameter; characterised in that the one or more processing devices are further configured to: determine a variance of the signal based at least in part on the received signal; determine the sensor state of the sensor by comparing the determined variance of the signal with an expected variance of the signal; and generate a control action in response to the determined sensor state. a sensor ; one or more computing devices communicatively coupled with the sensor and having one or more memory devices and one or more processing devices , the one or more memory devices storing computer-readable instructions that can be executed by the one or more processing devices to perform operations, in performing the operations, the one or more processing devices are configured to: receive , from the sensor, a signal indicative of a sensed parameter; determine a variance of the signal based at least in part on the received signal; determine the sensor state of the sensor by comparing the determined variance of the signal with an expected variance of the signal; and generate a control action in response to the determined sensor state.
A compound represented by the following Chemical formula 1 or a pharmaceutically acceptable salt thereof. wherein A is phenyl unsubstituted or substituted with one or more halogens, C 1-5 straight or branched alkyl unsubstituted or substituted with one or more halogens, 3 to 6 membered cycloalkyl unsubstituted or substituted with one or more halogens, or 3 to 6 membered heterocycloalkyl unsubstituted or substituted with one or more halogens, and R 1 and R 2 are each independently -H, halogen, -NO 2 , -CF 3 , phenyl unsubstituted or substituted with one or more halogens, C 1-5 straight or branched alkyl unsubstituted or substituted with one or more halogens, or C 1-5 straight or branched alkoxy unsubstituted or substituted with one or more halogens, wherein the compound is not 6-((benzo[d]oxazol-2-ylmethyl)thio)-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one. A is phenyl unsubstituted or substituted with one or more halogens, C 1-5 straight or branched alkyl unsubstituted or substituted with one or more halogens, 3 to 6 membered cycloalkyl unsubstituted or substituted with one or more halogens, or 3 to 6 membered heterocycloalkyl unsubstituted or substituted with one or more halogens, and R 1 and R 2 are each independently -H, halogen, -NO 2 , -CF 3 , phenyl unsubstituted or substituted with one or more halogens, C 1-5 straight or branched alkyl unsubstituted or substituted with one or more halogens, or C 1-5 straight or branched alkoxy unsubstituted or substituted with one or more halogens, wherein the compound is not 6-((benzo[d]oxazol-2-ylmethyl)thio)-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one.
A receive antenna for a line location system , comprising: a plurality of coil arrays arranged along a core configured to receive signals from an underground line; and a plurality of double-pole double-throw, DPDT, switches coupled to the plurality of coil arrays, each of the DPDT switches couples across terminals of one of the coil arrays in the plurality of coil arrays, the plurality of DPDT switches forming multiple switch combinations , each switch combination configured to provide connections between each of the plurality of coil arrays to form the receive antenna, wherein each of the multiple switch combinations results in the receive antenna including all of the plurality of coil arrays, wherein the plurality of DPDT switches are configured to receive sensitivity control signals that determine which of the multiple switch combinations to set to form the receive antenna, wherein the sensitivity control signals relate to a receive frequency of the receive antenna, wherein the sensitivity control signals include a first sensitivity control signal and a second sensitivity control signal, the first sensitivity control signal to indicate a first switch combination where the plurality of coil arrays are in series, and the second sensitivity control signal to indicate a second switch combination where the plurality of coil arrays are in parallel, and wherein at least a portion of the plurality of coil arrays are overlapping such that individual turns from each of the plurality of coils are adjacent to each other. a plurality of coil arrays arranged along a core configured to receive signals from an underground line; and a plurality of double-pole double-throw, DPDT, switches coupled to the plurality of coil arrays, each of the DPDT switches couples across terminals of one of the coil arrays in the plurality of coil arrays, the plurality of DPDT switches forming multiple switch combinations , each switch combination configured to provide connections between each of the plurality of coil arrays to form the receive antenna, wherein each of the multiple switch combinations results in the receive antenna including all of the plurality of coil arrays, wherein the plurality of DPDT switches are configured to receive sensitivity control signals that determine which of the multiple switch combinations to set to form the receive antenna, wherein the sensitivity control signals relate to a receive frequency of the receive antenna, wherein the sensitivity control signals include a first sensitivity control signal and a second sensitivity control signal, the first sensitivity control signal to indicate a first switch combination where the plurality of coil arrays are in series, and the second sensitivity control signal to indicate a second switch combination where the plurality of coil arrays are in parallel, and wherein at least a portion of the plurality of coil arrays are overlapping such that individual turns from each of the plurality of coils are adjacent to each other.
Multiaxial applicator device for application of products, such as enamels, engobes or similar products on ceramic articles, such as ceramic slabs or tiles, said articles being moved in succession on a conveyor in a forward direction (W), said applicator device being equipped with a plurality of nozzles controlled by a control unit to supply a jet of said product onto each article passing by, said applicator device including: a first motor-driven carriage and at least a second motor-driven carriage , each of them bearing mounted at least one said nozzle , the carriages being reciprocatingly movable in substantially parallel directions and transversely with respect to said forward direction (W), above said conveyor , between two extreme positions (P1, P2), for stopping and reversing the motion of said motor-driven carriages , these positions being located outside a transit area of said articles , on opposite sides with respect to the same, for moving the relative said nozzles from one side to the other one of said conveyor ; said movements defining, for each of said nozzle , application paths consisting of back and forth passes sequences, which in turn define corresponding application areas on the surface of said articles ; said control unit being provided with program means for controlling the movements of each of said motor-driven carriages in reciprocal phase relation according to different times, intended for regulating, for each said dispenser belonging to said at least second carriage , the position of a product application area on the article with respect to application areas corresponding to dispensers belonging to said first carriage said applicator device being characterized in that it moreover includes collecting means situated on both sides of said conveyor and in correspondence of said extreme positions (P1,P2) of said motor-driven carriages , so as to collect and recover the product dispensed by said dispensers during their dwell and/or during their reverse motion.
A robotic lawnmower system comprising a signal generator , a boundary cable, at least one guide cable and a robotic lawnmower , said signal generator being configured to transmit a control signal through said boundary cable and a guide signal through said at least one guide cable, and wherein said robotic lawnmower comprises a controller and at least one sensor , wherein the robotic lawnmower system is characterized in that the controller is configured for receiving said control signal through said at least one sensor and determining a signal level for the control signal; and if the signal level for the control signal is below a signal amplitude level threshold , the controller is configured to receive said guide signal and to synchronize on said guide signal.
A working unit of a cultivator comprising: - a bearing element adapted to be fixed to the main frame of the cultivator, - at least one first working section for soil cultivation, - at least one locking element adapted for locking the at least one first working section in a determined position, - at least one second working section for soil cultivation, wherein - the bearing element comprises rails for fixing the at least one first working section , said rails arranged along the bearing element on the opposite sides of said bearing element ; - the working unit further comprises a rear bearing element parallel to the bearing element adapted to be fixed to the main frame of the cultivator and equipped with at least one rail for fixing the at least one first working section , said at least one rail arranged along the rear bearing element , and - the at least one first working section is suspended from at least one rail of the bearing element and the at least one rail of the rear bearing element by means of the at least one locking element , characterized in that - at least one of the working sections comprises at least one body and at least one roller for moving it along the rails , wherein the at least one roller is fixed to the at least one body and the at least one body is connected to the remaining part of the at least one of the working sections . - a bearing element adapted to be fixed to the main frame of the cultivator, - at least one first working section for soil cultivation, - at least one locking element adapted for locking the at least one first working section in a determined position, - at least one second working section for soil cultivation, wherein - the bearing element comprises rails for fixing the at least one first working section , said rails arranged along the bearing element on the opposite sides of said bearing element ; - the working unit further comprises a rear bearing element parallel to the bearing element adapted to be fixed to the main frame of the cultivator and equipped with at least one rail for fixing the at least one first working section , said at least one rail arranged along the rear bearing element , and - the at least one first working section is suspended from at least one rail of the bearing element and the at least one rail of the rear bearing element by means of the at least one locking element , characterized in that - at least one of the working sections comprises at least one body and at least one roller for moving it along the rails , wherein the at least one roller is fixed to the at least one body and the at least one body is connected to the remaining part of the at least one of the working sections .
An annealing separator composition for a grain-oriented electrical steel sheet comprising: on the basis of total solid 100 wt%, 5 to 70 wt% of mullite; and the remainder being magnesium oxide or magnesium hydroxide, wherein the annealing separator composition further comprises 0.1 to 20 wt% of metal hydroxide, and water or alcohol as a solvent, and wherein the metal hydroxide comprises at least one selected from Ni(OH) 2 , Co(OH) 2 , Cu(OH) 2 , Sr(OH) 2 , Ba(OH) 2 , Pd(OH) 2 , In(OH) 3 , Bi(OH) 3 and Sn(OH) 2 . on the basis of total solid 100 wt%, 5 to 70 wt% of mullite; and the remainder being magnesium oxide or magnesium hydroxide, wherein the annealing separator composition further comprises 0.1 to 20 wt% of metal hydroxide, and water or alcohol as a solvent, and wherein the metal hydroxide comprises at least one selected from Ni(OH) 2 , Co(OH) 2 , Cu(OH) 2 , Sr(OH) 2 , Ba(OH) 2 , Pd(OH) 2 , In(OH) 3 , Bi(OH) 3 and Sn(OH) 2 .