mhurhangee/ep-ind-claims huggingface dataset:
A flow control valve, comprising an electronic expansion valve, wherein the electronic expansion valve comprises a coil of the electronic expansion valve, a valve core of the electronic expansion valve, a first valve body, a first refrigerant flow passage, and a first valve port located in the first refrigerant flow passage and corresponding to the valve core of the electronic expansion valve, and the valve core of the electronic expansion valve moves with respect to the first valve port to control an opening degree of the first valve port, wherein the flow control valve further comprises a normally closed solenoid valve, the solenoid valve comprises a coil of the solenoid valve, a valve core of the solenoid valve, a second valve body and a second refrigerant flow passage; the valve core of the solenoid valve communicates the second refrigerant flow passage with the first refrigerant flow passage in a case that the coil of the solenoid valve is energized; and the valve core of the solenoid valve shuts off the second refrigerant flow passage from the first refrigerant flow passage in a case that the coil of the solenoid valve is de-energized; and the electronic expansion valve is integrated with the solenoid valve, the flow control valve comprises a valve component, the valve component comprises the first valve body and the second valve body, the valve component is provided with a refrigerant flow passage, a first valve core mounting cavity for the electronic expansion valve, a second valve core mounting cavity for the solenoid valve and a first valve port mounting cavity; the refrigerant flow passage comprises the first refrigerant flow passage and the second refrigerant flow passage, the refrigerant flow passage comprises an inlet cavity, a communicating cavity, an outlet cavity; the first valve core mounting cavity is in communication with the communicating cavity and the first valve port mounting cavity; the valve core of the solenoid valve is movable to communicate the second valve core mounting cavity with the inlet cavity and the communicating cavity or shut off the second valve core mounting cavity from the inlet cavity and the communicating cavity; and the first valve port mounting cavity is in communication with the outlet cavity and the first valve core mounting cavity.
A computer-implemented method comprising the following steps performed by a processor of a computer system: obtaining a tree comprising a plurality of test case nodes, each of the plurality of test case nodes identifying one of a plurality of test cases to be executed by the computer system; identifying a first test case of the plurality of test cases; executing the first test case, the first test case causing the computer system to be in a first state upon completion of the first test case; logging a result of the execution of the first test case; identifying a second test case of the plurality of test cases, the second test case beginning from the first state; prior to changing the state of the computer system from the first state, executing the second test case, the second test case causing the computer system to be in a second state upon completion of the second test case; logging a result of the execution of the second test case; identifying a third test case of the plurality of test cases, the third test case beginning from the first state and not being executable from the second state; accessing a virtual state equivalent to the first state, the virtual state being generated prior to execution of the second test case, the virtual state being a duplicate of the first state; executing the third test case from said virtual state; and logging a result of the execution of the third test case. obtaining a tree comprising a plurality of test case nodes, each of the plurality of test case nodes identifying one of a plurality of test cases to be executed by the computer system; identifying a first test case of the plurality of test cases; executing the first test case, the first test case causing the computer system to be in a first state upon completion of the first test case; logging a result of the execution of the first test case; identifying a second test case of the plurality of test cases, the second test case beginning from the first state; prior to changing the state of the computer system from the first state, executing the second test case, the second test case causing the computer system to be in a second state upon completion of the second test case; logging a result of the execution of the second test case; identifying a third test case of the plurality of test cases, the third test case beginning from the first state and not being executable from the second state; accessing a virtual state equivalent to the first state, the virtual state being generated prior to execution of the second test case, the virtual state being a duplicate of the first state; executing the third test case from said virtual state; and logging a result of the execution of the third test case.
An applicator for applying a microneedle device to a skin surface, the applicator comprising: a microneedle device having a first side comprising a microneedle array and a second side opposite the first side, the first side configured to be positioned toward the skin surface; a housing having a first surface configured to be positioned toward the skin surface; and a connecting member positioned to couple the microneedle device to the housing and configured to allow the microneedle device to move relative to the housing between a first position in which at least a portion of the microneedle device extends beyond the first surface of the housing, and a second position in which the microneedle device is recessed within the housing, such that the microneedle device does not extend beyond the first surface of the housing, wherein the connecting member is configured to move the microneedle device to the second position when a threshold application force is applied to the first side of the microneedle device in a direction substantially perpendicular with respect to the microneedle device, and wherein the first surface of the housing is not in contact with the skin surface when the microneedle device is in the first position. a microneedle device having a first side comprising a microneedle array and a second side opposite the first side, the first side configured to be positioned toward the skin surface; a housing having a first surface configured to be positioned toward the skin surface; and a connecting member positioned to couple the microneedle device to the housing and configured to allow the microneedle device to move relative to the housing between a first position in which at least a portion of the microneedle device extends beyond the first surface of the housing, and a second position in which the microneedle device is recessed within the housing, such that the microneedle device does not extend beyond the first surface of the housing, wherein the connecting member is configured to move the microneedle device to the second position when a threshold application force is applied to the first side of the microneedle device in a direction substantially perpendicular with respect to the microneedle device, and wherein the first surface of the housing is not in contact with the skin surface when the microneedle device is in the first position. a first position in which at least a portion of the microneedle device extends beyond the first surface of the housing, and a second position in which the microneedle device is recessed within the housing, such that the microneedle device does not extend beyond the first surface of the housing, wherein the connecting member is configured to move the microneedle device to the second position when a threshold application force is applied to the first side of the microneedle device in a direction substantially perpendicular with respect to the microneedle device, and wherein the first surface of the housing is not in contact with the skin surface when the microneedle device is in the first position.
A method of detecting the presence of target molecules within a population of molecules, the method comprising: (a) contacting a plurality of magnetic particles with the population of molecules potentially containing the target molecules, wherein the target molecules bind to the magnetic particles; (b) directing a fluorescence excitation energy beam into the population of molecules; (c) creating a cyclic magnetic field gradient using two electromagnetic poles, driven with a frequency of cycling of current between the two poles; and (d) detecting emission from said condensed target molecules with bound magnetic particles as they cross the path of the fluorescence excitation energy beam; characterized in that said electromagnetic poles include parabolic shaped pole tips configured to achieve an increase in magnetic field gradient outside said poles; and whereby said magnetic field gradient condenses the magnetic particles as a cloud of condensed target molecules with bound magnetic particles, wherein said magnetic field gradient defines a narrow path between the poles, and said cyclic magnetic field gradient moves the cloud of condensed target molecules with bound magnetic particles along the narrow path which crosses the fluorescence excitation energy beam. (a) contacting a plurality of magnetic particles with the population of molecules potentially containing the target molecules, wherein the target molecules bind to the magnetic particles; (b) directing a fluorescence excitation energy beam into the population of molecules; (c) creating a cyclic magnetic field gradient using two electromagnetic poles, driven with a frequency of cycling of current between the two poles; and (d) detecting emission from said condensed target molecules with bound magnetic particles as they cross the path of the fluorescence excitation energy beam;
A processing unit compri sing: a housing forming an interior region; a self-supporting structure disposed within the interior region, wherein the self-supporting structure has greater than 50% by weight of an active material in the self-supporting structure, wherein the self-supporting structure is a foam-geometry structure configured to provide one or more tortuous channels for fluid flow paths through the self-supporting structure and wherein the active material is a catalyst or adsorbent material; a plurality of valves secured to the housing, wherein each of the plurality of valves is configured to control fluid flow along a flow path extending between the self-supporting structure and a location external to the housing, wherein the self-supporting structure comprises a plurality of first sheets having a first composition and a first pore density and a plurality of second sheets having a second composition and second pore density, wherein the first pore density is in the range from 0.39 to 7.87 pores per cm (1 to 20 pores per linear inch) and the second pore density is in the range from 7.87 to 39.37 pores per cm (20 to 100 pores per linear inch). a housing forming an interior region; a self-supporting structure disposed within the interior region, wherein the self-supporting structure has greater than 50% by weight of an active material in the self-supporting structure, wherein the self-supporting structure is a foam-geometry structure configured to provide one or more tortuous channels for fluid flow paths through the self-supporting structure and wherein the active material is a catalyst or adsorbent material; a plurality of valves secured to the housing, wherein each of the plurality of valves is configured to control fluid flow along a flow path extending between the self-supporting structure and a location external to the housing, wherein the self-supporting structure comprises a plurality of first sheets having a first composition and a first pore density and a plurality of second sheets having a second composition and second pore density, wherein the first pore density is in the range from 0.39 to 7.87 pores per cm (1 to 20 pores per linear inch) and the second pore density is in the range from 7.87 to 39.37 pores per cm (20 to 100 pores per linear inch).
An apparatus for establishing a connection to a packet data network, comprising: a first determining unit, configured to: when it is detected that a position of user equipment changes, determine whether an area served by an anchor gateway through which the user equipment connects to a packet data network is consistent with an area served by a data forwarding gateway; a sending unit, configured to: in response to determining by the first determining unit, that an area served by an anchor gateway through which the user equipment connects to a packet data network is not consistent with an area served by a data forwarding gateway, determine that the user equipment currently has a voice service and send, to the user equipment when a result of the determining is no, a voice packet data network connection release request that carries a reconnection indication; a receiving unit, configured to receive a reconnection request of the voice PDN connection sent by the user equipment; a selection unit, configured to select an anchor gateway that serves an area consistent with the area served by the data forwarding gateway; and a connection unit, configured to connect the user equipment to the packet data network by using the selected anchor gateway. a first determining unit, configured to: when it is detected that a position of user equipment changes, determine whether an area served by an anchor gateway through which the user equipment connects to a packet data network is consistent with an area served by a data forwarding gateway; a sending unit, configured to: in response to determining by the first determining unit, that an area served by an anchor gateway through which the user equipment connects to a packet data network is not consistent with an area served by a data forwarding gateway, determine that the user equipment currently has a voice service and send, to the user equipment when a result of the determining is no, a voice packet data network connection release request that carries a reconnection indication; a receiving unit, configured to receive a reconnection request of the voice PDN connection sent by the user equipment; a selection unit, configured to select an anchor gateway that serves an area consistent with the area served by the data forwarding gateway; and a connection unit, configured to connect the user equipment to the packet data network by using the selected anchor gateway.
A method for identifying an internal flaw in a part produced using additive manufacturing, the method comprising: calculating a proof load of a part, wherein the proof load is a load that when applied to the part will cause the part to fail based on presence of an internal flaw in the part, wherein the proof load is dependent upon an operational load for the part and stress intensity data for a material of the part; determining whether the part can withstand the proof load based on a geometry of the part and static strength data; and based on a determination that the part can withstand the proof load, applying the proof load to the part during a compliance test of the part, wherein the proof load causes the part to fracture, when applied to the part, based on presence of the internal flaw in the part that is of a threshold size at which the internal flaw would cause cracking and potential part failure when the part is placed under the operational load; wherein the stress intensity data for the material of the part comprises a critical fracture toughness (K C) and a threshold stress-intensity factor (K th) of the material for the part, and wherein calculating the proof load (P proof) of the part comprises: determining the critical fracture toughness (K C) based on a print direction of the part. calculating a proof load of a part, wherein the proof load is a load that when applied to the part will cause the part to fail based on presence of an internal flaw in the part, wherein the proof load is dependent upon an operational load for the part and stress intensity data for a material of the part; determining whether the part can withstand the proof load based on a geometry of the part and static strength data; and based on a determination that the part can withstand the proof load, applying the proof load to the part during a compliance test of the part, wherein the proof load causes the part to fracture, when applied to the part, based on presence of the internal flaw in the part that is of a threshold size at which the internal flaw would cause cracking and potential part failure when the part is placed under the operational load;
A method for manipulating objects or parts of objects and performing contextual actions related to the objects presented on a display of a computer device associated with an eye tracking system, said method comprising: i) configuring predetermined gaze conditions including selecting which gaze conditions to be fulfilled to result in a specific contextual action; ii) displaying objects on said display of said computer device; iii) providing an eye-tracking data signal describing a user's gaze point on the display and/or relatively said display; iv) receiving activation input, wherein said activation input is a non-eye tracking signal input; v) identifying an object or an object part on which said user is gazing at using said gaze point; vi) determining said object or object part to be an object or object part of interest if current gaze conditions fulfil said predetermined gaze conditions; vii) determining a specific contextual action based on the received activation input, the determined object or object part of interest and said current gaze conditions, and viii) executing said specific contextual action. i) configuring predetermined gaze conditions including selecting which gaze conditions to be fulfilled to result in a specific contextual action; ii) displaying objects on said display of said computer device; iii) providing an eye-tracking data signal describing a user's gaze point on the display and/or relatively said display; iv) receiving activation input, wherein said activation input is a non-eye tracking signal input; v) identifying an object or an object part on which said user is gazing at using said gaze point; vi) determining said object or object part to be an object or object part of interest if current gaze conditions fulfil said predetermined gaze conditions; vii) determining a specific contextual action based on the received activation input, the determined object or object part of interest and said current gaze conditions, and viii) executing said specific contextual action.
A method of distributing network management processing load across a plurality of network management processing elements, each network management processing element being a member of a cluster, one member being a head of the cluster updating the cluster state, and members of the cluster following the cluster state, the method characterised in that the method comprises: the cluster head monitoring the network management processing load across the members of the cluster; and upon detecting that the cluster load is unbalanced, the cluster head updating the cluster state to initiate automatic rebalancing of the network management processing load across at least a subset of the plurality of members of the cluster once tasks being processed by the subset of the plurality of members have been completed. the cluster head monitoring the network management processing load across the members of the cluster; and upon detecting that the cluster load is unbalanced, the cluster head updating the cluster state to initiate automatic rebalancing of the network management processing load across at least a subset of the plurality of members of the cluster once tasks being processed by the subset of the plurality of members have been completed.
Method for elaborating a warning for terrain avoidance by a rotary wing aircraft;said method comprising elaborating an avoidance trajectory that comprises a proximal segment and an avoidance curve, and issuing a warning at the start of the proximal segment; the proximal segment extending in the continuation of a planned trajectory over a distance which translates into an applicable reaction time, the applicable reaction time being calculated by determining an initially applicable time value which is assigned to the model of the aircraft, and by carrying out limitation weighting, which is predefined by the roadmap of the aircraft, on the initially applicable time value in order to minimise the applicable reaction time; and the avoidance curve comprising at least one distal segment that connects the proximal segment and that is calculated by means of a conic function using at least one possible vertical acceleration value (Gz) determined from an increase in the collective pitch angle of one or more propulsion and lift rotors of the aircraft.
A luminescent gold compound comprising the chemical structure represented by the following general formula, wherein: (a) [Au] is a cyclometalated tridentate gold group; (b) Unit A is a σ-donating chemical group; (c) Unit B is a central part of the dendrons comprising a branch point of dendrimers; (d) Unit C is optional surface groups or dendrons of the dendrimers; (e) n = 0 or 1. (a) [Au] is a cyclometalated tridentate gold group; (b) Unit A is a σ-donating chemical group; (c) Unit B is a central part of the dendrons comprising a branch point of dendrimers; (d) Unit C is optional surface groups or dendrons of the dendrimers; (e) n = 0 or 1.
A method for making seaweed meal, comprising the steps of harvesting the seaweed from a sea floor; chopping the seaweed; cleaning the seaweed; desiccating the seaweed; grinding the seaweed to a meal; characterized in that it comprises a drying step between the cleaning step and the desiccating step, the drying step being accomplished by seaweed agitator means, the agitator means operating at low speed and low pressure.
A resistance welding device comprising a power source in order to provide a welding current for welding workpieces (2, 3), a welding gun with two gun arms comprising one electrode each in order to impress the welding current into the workpieces (2, 3), wherein the power source comprises a heavy-current transformer with at least one primary winding and at least one secondary winding with center tapping, a synchronous rectifier connected with the at least one secondary winding of the heavy-current transformer and comprising switching elements, and a circuit for actuating the switching elements of the synchronous rectifier, characterized in that the power source is arranged at the welding gun and the power source comprises at least four contacts (20, 21, 22, 23) to form a multi-point contacting at the output of the synchronous rectifier, whereby the welding current is at least halved and thus the transition losses are reduced, wherein two first contacts (20, 21) of one polarity are connected to the one gun arm and two additional contacts (22, 23) of opposite polarity are connected to the other gun arm, and wherein the gun arm is fastened without lines to at least two contacts (20, 21, 22, 23).