mhurhangee/ep-ind-claims huggingface dataset:
An electric heater for heating a pipe, in particular a pipe of a heat pump, comprising at least a first electric resistor and a metal body, wherein the metal body is provided with - a longitudinal housing, defining a first axis, which is open at the ends thereof and having a longitudinal opening along said first axis for inserting the pipe into the longitudinal housing; - at least one first longitudinal through hole, defining a second axis parallel to the first axis, said first electric resistor being inserted into the first through hole; - a first wall which separates the first electric resistor from the longitudinal housing, whereby the heat generated by the first electric resistor can be transmitted by conduction to the longitudinal housing; wherein said longitudinal opening is laterally delimited by longitudinal end projections (12, 14) of the longitudinal housing, spaced apart from each other and adapted to be moved close to each other upon inserting the pipe into the longitudinal housing; characterized in that said longitudinal end projections (12, 14) are folded towards the exterior of said longitudinal housing. wherein the metal body is provided with - a longitudinal housing, defining a first axis, which is open at the ends thereof and having a longitudinal opening along said first axis for inserting the pipe into the longitudinal housing; - at least one first longitudinal through hole, defining a second axis parallel to the first axis, said first electric resistor being inserted into the first through hole; - a first wall which separates the first electric resistor from the longitudinal housing, whereby the heat generated by the first electric resistor can be transmitted by conduction to the longitudinal housing; - a longitudinal housing, defining a first axis, which is open at the ends thereof and having a longitudinal opening along said first axis for inserting the pipe into the longitudinal housing; - at least one first longitudinal through hole, defining a second axis parallel to the first axis, said first electric resistor being inserted into the first through hole; - a first wall which separates the first electric resistor from the longitudinal housing, whereby the heat generated by the first electric resistor can be transmitted by conduction to the longitudinal housing; wherein said longitudinal opening is laterally delimited by longitudinal end projections (12, 14) of the longitudinal housing, spaced apart from each other and adapted to be moved close to each other upon inserting the pipe into the longitudinal housing; characterized in that said longitudinal end projections (12, 14) are folded towards the exterior of said longitudinal housing.
A compact inductor structure in two coplanar layers of a circuit board, the inductor structure having a dielectric substrate having upper and lower faces, a first set of parallel conductive traces formed on the upper face of the substrate, a second set of parallel conductive traces formed on the lower face of the substrate, and a plurality of metallized vias extending through the substrate and interconnecting the first and second sets of conductive traces to form a continuous first spiral path with inductive properties wherein the inductor structure does not have an embedded high permittivity material such as a ferrite mixture the inductor structure characterized by: a third set of parallel conductive traces formed on the upper face of the substrate; a fourth set of parallel conductive traces formed on the lower face of the substrate; a plurality of metallized vias extending through the substrate and interconnecting the third and fourth sets of conductive traces to form a continuous second spiral path with inductive properties; the first set of traces being substantially parallel to the third set of traces, and the second set of parallel conductive traces being substantially parallel to the fourth set of traces; ends of the first set of traces being adjacent to respective ends of the third set of traces, and ends of the second set of traces being adjacent to respective ends of the fourth set of traces; a conductive trace connects the first and second spiral paths in electrical series so that a current flowing through the series connected first and second spiral paths produces a first magnetic flux field in the first spiral path that is opposite a magnetic flux field produced in the second spiral path with the first magnetic flux field closely coupled to the second magnetic flux field at the adjacent ends of the sets of traces. a third set of parallel conductive traces formed on the upper face of the substrate; a fourth set of parallel conductive traces formed on the lower face of the substrate; a plurality of metallized vias extending through the substrate and interconnecting the third and fourth sets of conductive traces to form a continuous second spiral path with inductive properties; the first set of traces being substantially parallel to the third set of traces, and the second set of parallel conductive traces being substantially parallel to the fourth set of traces; ends of the first set of traces being adjacent to respective ends of the third set of traces, and ends of the second set of traces being adjacent to respective ends of the fourth set of traces; a conductive trace connects the first and second spiral paths in electrical series so that a current flowing through the series connected first and second spiral paths produces a first magnetic flux field in the first spiral path that is opposite a magnetic flux field produced in the second spiral path with the first magnetic flux field closely coupled to the second magnetic flux field at the adjacent ends of the sets of traces.
A method for manufacturing a rotationally symmetrical shaped article having a concentric hub which is produced by a forming process, closed axially on one side and formed in a cylindrical manner, wherein at least one spinning roller acts on a rotating, closed and preferably planar circular blank made of sheet metal, with which the material, by reducing the thickness of the circular blank, is pressed against a projecting part standing upright against the circular blank radially from the outside to the inside by forming the hub, with a blind hole, characterized in that from a flange that radially adjoins the hub a blank in form of a bell-shaped bottom part is formed by spinning or pressing and that the blind hole comprises a base which lies between the hub and the bell-shaped part, wherein the bell-shaped bottom part extends axially on one side of the base and the hub extends axially on the other side of the base.
Device for heating fluids, in particular for heating at least a fluid circulating in a heating structure such as a water or oil radiator and/or a heated towel rail, comprising at least one casing, made of thermally conductive material, within which at least one resistive element is placed, said resistive element having respective electric terminals connected to respective electrical conductors which protrude from said casing and said electrical conductors being connected to an electronic power circuit including a power switch, which is connected in turn, on one side, to said at least one resistive element and, on the other side, to said power circuit, said power switch being placed within an internal compartment or duct of a pipe fitting, made of thermally conductive material and having at least one opening at one of its ends, which is connected to said casing and positioned coaxially with respect to said casing and through which said electrical conductors pass, characterized in that said power switch is directly connected to the inner walls of said pipe fitting, so as to effectively dissipate the heat generated during its operation outside said compartment or duct directly through the outer peripheral walls of said pipe fitting.
Membrane pump device for conveying fluids, in particular medical liquids for blood treatment, with a pump chamber body in which a recess which is closed by an elastic membrane to form a pump chamber is constructed, an inward flow path which connects an entry connection to an inlet opening of the pump chamber, an outward flow path which connects an outlet opening of the pump chamber to an exit connection, an inlet valve provided in the inward flow path for influencing the flow of liquid in the inward flow path and an outlet valve provided in the outward flow path for influencing the flow of liquid in the outward flow path, the outlet valve being a membrane valve which has an outlet valve body in which a recess is constructed which is closed by an elastic membrane to form an outlet valve chamber in which an outlet valve seat is arranged, the front face of which faces the membrane and in the open position of the outlet valve is arranged at a distance from the membrane, an outlet valve channel passing through the outlet valve seat, and the outward flow path comprising a first outward flow channel which directly connects the outlet opening of the pump chamber to the outlet valve chamber, and comprising a second outward flow channel which connects the outlet valve channel, which is closable by the elastic membrane, to the exit connection, and characterized in that the cross-section area of the outlet valve seat is smaller than the cross-section area of the region of the outlet valve chamber surrounding the outlet valve seat.
Use, in a method for manufacturing co-ground GCC and PCC comprising the steps of: 1. preparation (a) of an aqueous suspension of GCC, possibly comprising at least one dispersing agent and/or at least one grinding aid agent, (b) and of an aqueous suspension of PCC, possibly comprising at least one dispersing agent, 2. co-grinding of said aqueous suspensions of GCC and PCC, as prepared during step 1), 3. possibly concentration of the aqueous suspension of the co-ground GCC and PCC, as obtained after step 2), 4. possibly drying of the aqueous suspension of the co-ground GCC and PCC, as obtained after step 2) or 3), of a co-grinding agent, characterised in that: (a) said agent consists of a least one homopolymer and/or of at least one copolymer of acrylic acid, which is partially neutralised, and the molar rate of neutralisation of the acid functions of which is less than 75%, preferably less than 50%, and very preferably less than 20% of the total of the acid functions, (b) and in that it is introduced: - between step 1) and step 2), into the aqueous suspension of GCC prepared in step 1a) and/or into the aqueous suspension of PCC prepared in step 1b) and/or into the mixture of these two suspensions, - and/or during step 2) of co-grinding, - and possibly between step 2) and step 3), - and possibly during step 3). 1. preparation (a) of an aqueous suspension of GCC, possibly comprising at least one dispersing agent and/or at least one grinding aid agent, (b) and of an aqueous suspension of PCC, possibly comprising at least one dispersing agent, (a) of an aqueous suspension of GCC, possibly comprising at least one dispersing agent and/or at least one grinding aid agent, (b) and of an aqueous suspension of PCC, possibly comprising at least one dispersing agent, 2. co-grinding of said aqueous suspensions of GCC and PCC, as prepared during step 1), 3. possibly concentration of the aqueous suspension of the co-ground GCC and PCC, as obtained after step 2), 4. possibly drying of the aqueous suspension of the co-ground GCC and PCC, as obtained after step 2) or 3), (a) said agent consists of a least one homopolymer and/or of at least one copolymer of acrylic acid, which is partially neutralised, and the molar rate of neutralisation of the acid functions of which is less than 75%, preferably less than 50%, and very preferably less than 20% of the total of the acid functions, (b) and in that it is introduced: - between step 1) and step 2), into the aqueous suspension of GCC prepared in step 1a) and/or into the aqueous suspension of PCC prepared in step 1b) and/or into the mixture of these two suspensions, - and/or during step 2) of co-grinding, - and possibly between step 2) and step 3), - and possibly during step 3). - between step 1) and step 2), into the aqueous suspension of GCC prepared in step 1a) and/or into the aqueous suspension of PCC prepared in step 1b) and/or into the mixture of these two suspensions, - and/or during step 2) of co-grinding, - and possibly between step 2) and step 3), - and possibly during step 3).
Transponder comprising an antenna and a receiver circuit for receiving RF signals, this receiver circuit comprising a wake-up circuit (14, 14A, 14B, 14C) and further at least a demodulator, the receiver circuit being associated to a control mechanism of the transponder arranged for activating this receiver circuit in a listening mode, the wake-up circuit having means for analyzing received RF signals in this listening mode and for controlling the activation of at least the demodulator in function of these received RF signals, wherein this wake-up circuit is arranged for receiving as entry an alternating signal branched from the signal chain through the receiver circuit upstream from said demodulator and having the carrier frequency of the received RF signals, wherein the wake-up circuit comprises a frequency discriminator (16, 17, 56) arranged for detecting if said carrier frequency is within a given frequency range, characterized in that the transponder is arranged for receiving Amplitude Modulated RF signals, in that the wake-up circuit further comprises a field clock generator and a digital modulation or preamble detector downstream from this field clock generator, and in that the wake-up circuit is arranged for activating at least the demodulator only when said carrier frequency of a received RF signal detected by the frequency discriminator is within a given frequency range and a modulation or a preamble is detected in this received RF signal by the digital modulation or preamble detector.
A method of managing sub-tenants (106A-N) in a cloud computing environment, the method comprising in the following order: a) receiving a request to access a sub-set of data of an asset from the cloud computing system from a sub-tenant device associated with a sub-tenant of a tenant, wherein the sub-tenant is associated with an asset, wherein the request comprises a sub-tenant identifier, a tenant identifier, and an asset identifier; b) determining (304 802, 804) whether the tenant associated with the sub-tenant is authorized to access the sub-set of data of the asset using the tenant identifier; and if the tenant is authorized to access the data of the asset, c1) determining at least one role defined for the subtenant based on the sub-tenant identifier; c2) determining one or more permissions associated with the determined role; c3) determining whether the sub-tenant is authorized to access the sub-set of asset data based on the determined role and permissions granted to the sub-tenant, wherein the role and permissions granted to the subtenant are based on the role and permissions assigned to the sub-tenant by the tenant; and if it is determined that the sub-tenant is authorized based on the determined role and the permissions, d1) generating (314, 830) an access token for providing access to the requested subset of asset data, wherein the access token comprises the role and the associated permissions granted for the sub-tenant, the sub-tenant identifier, and the asset identifier; and d2) providing (316, 318, 836) access to the requested subset of asset data to the sub-tenant based on the access token. a) receiving a request to access a sub-set of data of an asset from the cloud computing system from a sub-tenant device associated with a sub-tenant of a tenant, wherein the sub-tenant is associated with an asset, wherein the request comprises a sub-tenant identifier, a tenant identifier, and an asset identifier; b) determining (304 802, 804) whether the tenant associated with the sub-tenant is authorized to access the sub-set of data of the asset using the tenant identifier; and if the tenant is authorized to access the data of the asset, c1) determining at least one role defined for the subtenant based on the sub-tenant identifier; c2) determining one or more permissions associated with the determined role; c3) determining whether the sub-tenant is authorized to access the sub-set of asset data based on the determined role and permissions granted to the sub-tenant, wherein the role and permissions granted to the subtenant are based on the role and permissions assigned to the sub-tenant by the tenant; and if it is determined that the sub-tenant is authorized based on the determined role and the permissions, d1) generating (314, 830) an access token for providing access to the requested subset of asset data, wherein the access token comprises the role and the associated permissions granted for the sub-tenant, the sub-tenant identifier, and the asset identifier; and d2) providing (316, 318, 836) access to the requested subset of asset data to the sub-tenant based on the access token.
A device comprising: - a processing circuit and IP circuitry comprising one or more intellectual property cores coupled to a power supply line, wherein the IP circuitry has an IP circuitry supply threshold for IP circuitry operation, and - a supply monitor circuit coupled to the power supply line and sensitive to a voltage on the power supply line, the supply monitor circuit configured to switch the processing circuit from a normal mode to a low-power mode as a result of a drop in the voltage on the power supply line, wherein: - the supply monitor circuit comprises a threshold setting node and is configured to be de-activated as a result of the voltage on the power supply line dropping below a de-activation threshold level set at said threshold setting node, - a threshold setting circuit is provided coupled to the threshold setting node of the supply monitor circuit, the threshold setting circuit configured to apply to the threshold setting node of the supply monitor circuit a threshold from the processing circuit as a result of said processing circuit being in the normal mode and to apply to the threshold setting node of the supply monitor circuit said IP circuitry supply threshold as a result of the processing circuit being in said low-power mode. - a processing circuit and IP circuitry comprising one or more intellectual property cores coupled to a power supply line, wherein the IP circuitry has an IP circuitry supply threshold for IP circuitry operation, and - a supply monitor circuit coupled to the power supply line and sensitive to a voltage on the power supply line, the supply monitor circuit configured to switch the processing circuit from a normal mode to a low-power mode as a result of a drop in the voltage on the power supply line, - the supply monitor circuit comprises a threshold setting node and is configured to be de-activated as a result of the voltage on the power supply line dropping below a de-activation threshold level set at said threshold setting node, - a threshold setting circuit is provided coupled to the threshold setting node of the supply monitor circuit, the threshold setting circuit configured to apply to the threshold setting node of the supply monitor circuit a threshold from the processing circuit as a result of said processing circuit being in the normal mode and to apply to the threshold setting node of the supply monitor circuit said IP circuitry supply threshold as a result of the processing circuit being in said low-power mode.
An oxidation fiber manufacturing method for processing a fiber yarn bunch to form an oxidation fiber structure, wherein the oxidation fiber structure comprises at least one oxidation fiber, wherein the oxidation fiber comprises an oxidation layer and a core portion, wherein the oxidation layer covers an outer side of the core portion, wherein a cross section area of the oxidation layer in the as-processed oxidation fiber occupies more than 50 % of a cross section area of the oxidation fiber, wherein the oxidation fiber manufacturing method is characterized in including a microwave processing step to focus a microwave onto a passed fiber yarn bunch to perform an ultra-fast pre-oxidization process, so that, in the microwave processing step, the oxidation fiber is formed under an exposure of a microwaving condition, wherein the microwaving condition comprises: a microwave frequency being 300 MHz through 300,000 MHz; a microwave power being 1 kW/m 2 through 1000 kW/m 2; an operation temperature being 100 °C through 600 °C; a processing time is 1 minute through 40 minutes; and a gas atmosphere being at least one of oxygen, air and ozone.
A method for wireless communication, comprising determining, by a user equipment, UE, according to a mapping relationship, an uplink scheduling request format corresponding to sidelink data needing to be sent, wherein the mapping relationship comprises a mapping relationship from different sidelink data to different uplink scheduling request formats; and sending, by the UE, according to the uplink scheduling request format, an uplink scheduling request to a network device; wherein the different sidelink data comprises at least one of: sidelink data with different quality of service, QoS, attribute values, or sidelink data in different sidelink logical channels or different sidelink logical channel groups. determining, by a user equipment, UE, according to a mapping relationship, an uplink scheduling request format corresponding to sidelink data needing to be sent, wherein the mapping relationship comprises a mapping relationship from different sidelink data to different uplink scheduling request formats; and sending, by the UE, according to the uplink scheduling request format, an uplink scheduling request to a network device; wherein the different sidelink data comprises at least one of: sidelink data with different quality of service, QoS, attribute values, or sidelink data in different sidelink logical channels or different sidelink logical channel groups.
System for treating ventilatory instability, comprising: a sensor adapted to monitor a physiological parameter of a patient; a processor adapted to identify a ventilatory instability experienced by such a patient based on a signal provided by the sensor and to determine a reference point with respect to the ventilatory instability; a therapy delivery system adapted to provide a treatment to such a patient to counteract the ventilatory instability, wherein the processor causes the therapy delivery system to initiate the treatment based on the reference point characterized in that said reference point serves as reference for triggering therapy and the treatment is based on information about an extent of the ventilatory instability and dynamics of ventilatory cyclic behavior. a sensor adapted to monitor a physiological parameter of a patient; a processor adapted to identify a ventilatory instability experienced by such a patient based on a signal provided by the sensor and to determine a reference point with respect to the ventilatory instability; a therapy delivery system adapted to provide a treatment to such a patient to counteract the ventilatory instability, wherein the processor causes the therapy delivery system to initiate the treatment based on the reference point