mhurhangee/ep-ind-claims huggingface dataset:
A cam-type sanitary clamp for releasably coupling two sanitary fittings (104; 106), comprising: an upper clamp ring component having a slotted opening; a lower clamp ring component attached to the upper clamp ring component at a hinged joint and rotatable thereabout such that the upper clamp ring component and lower clamp ring component are configurable to surround flanged ends of a sanitary fitting (104; 106); a shaft component having a distal end pivotally connected to the lower clamp ring component, a mid-section which is receivable into the slotted opening in the upper clamp ring component, and a proximal end extending above the slotted opening when the mid-section is inserted within the slotted opening, wherein the shaft component is a threaded bolt and includes threading substantially along the length of the shaft component; a pivot component in rotatable connection to the threading on the proximal end of the shaft component, the proximal end of the shaft component extending completely through the pivot component, wherein the pivot component has a threaded cylindrical opening that is threaded onto the shaft component and is adjustable substantially along the length of the shaft component; and a cam-type lever component pivotally connected to the pivot component and comprising at least one protrusion (302; 602) configured to be compressed against at least one ledge formed by the slotted opening of the upper clamp ring component when the cam-type lever component is manually rotated about the pivot component to a closed position to secure the clamp around a sanitary fitting. an upper clamp ring component having a slotted opening; a lower clamp ring component attached to the upper clamp ring component at a hinged joint and rotatable thereabout such that the upper clamp ring component and lower clamp ring component are configurable to surround flanged ends of a sanitary fitting (104; 106); a shaft component having a distal end pivotally connected to the lower clamp ring component, a mid-section which is receivable into the slotted opening in the upper clamp ring component, and a proximal end extending above the slotted opening when the mid-section is inserted within the slotted opening, wherein the shaft component is a threaded bolt and includes threading substantially along the length of the shaft component; a pivot component in rotatable connection to the threading on the proximal end of the shaft component, the proximal end of the shaft component extending completely through the pivot component, wherein the pivot component has a threaded cylindrical opening that is threaded onto the shaft component and is adjustable substantially along the length of the shaft component; and a cam-type lever component pivotally connected to the pivot component and comprising at least one protrusion (302; 602) configured to be compressed against at least one ledge formed by the slotted opening of the upper clamp ring component when the cam-type lever component is manually rotated about the pivot component to a closed position to secure the clamp around a sanitary fitting.
A cardiac rhythm management system, comprising: an implantable cardiac pacing device having a plurality of electrodes; circuitry configured to output a plurality of cardiac pacing pulses through the electrodes and modify one or more pacing parameters of the plurality of cardiac pacing pulses; one or more sensors configured to sense stimulation of the phrenic nerve by one or more of the plurality of pacing pulses and provide one or more signals based on the sensed phrenic stimulation; and a controller configured to execute program instructions stored in memory to cause the system to compare the one or more signals and the one or more pacing parameters to determine if a phrenic stimulation threshold is at least one of higher than a maximum cardiac pacing parameter and lower than a minimum cardiac pacing parameter, and store information based on the determination, the maximum and minimum cardiac pacing parameters respectively constituting programmed limits of the cardiac pacing device. an implantable cardiac pacing device having a plurality of electrodes; circuitry configured to output a plurality of cardiac pacing pulses through the electrodes and modify one or more pacing parameters of the plurality of cardiac pacing pulses; one or more sensors configured to sense stimulation of the phrenic nerve by one or more of the plurality of pacing pulses and provide one or more signals based on the sensed phrenic stimulation; and a controller configured to execute program instructions stored in memory to cause the system to compare the one or more signals and the one or more pacing parameters to determine if a phrenic stimulation threshold is at least one of higher than a maximum cardiac pacing parameter and lower than a minimum cardiac pacing parameter, and store information based on the determination, the maximum and minimum cardiac pacing parameters respectively constituting programmed limits of the cardiac pacing device.
Drainage tube for use in wound drainage, particularly in deep drainage, having a drainage lumen surrounded by a tube jacket and extending parallel to the tube axis, wherein the tube jacket has at least one perforation (22, 50) which, starting at an outer boundary area of the tube jacket, extends in a transverse direction, in particular approximately perpendicular to the tube axis and opens out into the drainage lumen and the tube jacket is penetrated by at least one aeration lumen, which extends parallel to the tube axis and is separated, at least in sections, from the drainage lumen by a tube jacket area situated radially inside, wherein two, three or more than three aeration lumens that are offset against each other in the circumferential direction of the tube jacket and penetrate the tube jacket are provided, characterized in that the offset between two adjacent aeration lumens in the circumferential direction of the drainage tube is greater than 360°/n, where n denotes the number of aeration lumens.
Two-wire communication connection, comprising a sensor, a transmitter, an isolation unit and a control unit, wherein, for the purpose of galvanic isolation, the transmitter digitizes the analog measuring signals coming from the sensor via a first current loop and converts them back to analog measuring signals for the purpose of transmitting to the control unit via a second current loop, characterized in that the isolation unit is used for the transmission of digital signals between the sensor and the control unit and can be connected in series into the first current loop at the input side and into the second current loop at the output side, wherein the analog measuring signals are 4-20 mA signals and the digital signals are FSK signals.
Refrigeration appliance, in particular household refrigeration appliance, having a fan housing of a cooling air circulating circuit with a motor holder and a fan wheel disposed rotatably in the fan housing and fastened to a drive shaft of a motor supported on the motor holder, said motor being supported on the motor holder of the fan housing by means of a holding bracket, characterised in that the holding bracket is supported on the motor holder in a resilient manner and the holding bracket has spring elements (27a, 27b, 27c, 27d) braced against the motor holder to form a spring pretensioner acting in a radial direction to the drive shaft.
A computer-implemented method for performing a failure analysis of a communication network comprising a number of links and a number of nodes supporting transmission of a number of service demands, the method comprising performing a fault simulation by: a) selecting a failure combination, FC, possibly affecting said links and/or said nodes; b) determining, amongst said number of service demands, one or more broken service demands, BD, affected by said failure combination, FC, and, amongst said links, one or more broken links, BL, affected by said failure combination, FC; c) computing a respective restoration path for each broken service demand, each of said restoration paths being computed by excluding said broken links, BL; d) amongst said broken service demands, BD, determining whether at least two service demands have respective restoration paths that share a network resource over a conflicting link; and, in the affirmative: e) associating said shared network resource to one of said at least two service demands; f) removing, from said broken service demands, BD, said one of said at least two service demands to which said shared resource is associated and the service demands whose restoration paths do not share any network resource; g) adding said conflicting link to said broken links, BL; and h) repeating steps c) to g) until a termination condition is fulfilled. a) selecting a failure combination, FC, possibly affecting said links and/or said nodes; b) determining, amongst said number of service demands, one or more broken service demands, BD, affected by said failure combination, FC, and, amongst said links, one or more broken links, BL, affected by said failure combination, FC; c) computing a respective restoration path for each broken service demand, each of said restoration paths being computed by excluding said broken links, BL; d) amongst said broken service demands, BD, determining whether at least two service demands have respective restoration paths that share a network resource over a conflicting link; e) associating said shared network resource to one of said at least two service demands; f) removing, from said broken service demands, BD, said one of said at least two service demands to which said shared resource is associated and the service demands whose restoration paths do not share any network resource; g) adding said conflicting link to said broken links, BL; and h) repeating steps c) to g) until a termination condition is fulfilled.
Refrigerating device, in particular a domestic refrigerating device, having a device door (1, 3), the door inner wall of which and the door outer wall of which forming the door front delimit a cavity which is filled with heat-insulating foam and which is closed along the edges by a door cover strip, wherein the door cover strip has a recessed handle and is made of two parts consisting of a dimensionally stable base body and a decorative section that at least partly covers a visible user-side inner face of the recessed handle, wherein the recessed handle is designed to be cup-shaped with a recess bottom, from which in the construction depth direction (y) a rear side flank forming a rear wall of the recess is raised, and wherein the base body of the door cover strip has a decorative section bed, into which the decorative section can be inserted, characterised in that the decorative section bed is provided in the side flank and that the decorative section bed is recessed by a material thickness of the decorative section.
A filter material for fluids, in particular for hydraulic fluids, comprising: - a single-layer or multi-layer filter medium, - a support structure resting flatly on the at least one side thereof, which structure consists of at least one individual fabric (10, 12) which is made of warp threads and weft threads, characterised in that the warp threads and/or weft threads pass over three or more adjacent weft threads and/or warp threads, accompanied by the formation of a long-float weave. - a single-layer or multi-layer filter medium, - a support structure resting flatly on the at least one side thereof, which structure consists of at least one individual fabric (10, 12) which is made of warp threads and weft threads,
A method for anonymous registration of data on a secure server, comprising on a user side, in a user environment comprising at least one portable connected device and a user interface to read information received or to enter information, send a request for opening of account to a server side; on a server side, in a server environment comprising at least a secure server, receive the request for opening of account, generate a list of random and anonymous numbered accounts and send the list of random and anonymous numbered accounts to the user side for display in the user environment; on the user side select one random and anonymous numbered account of the list of numbered accounts displayed and send the selection to the server side; on the server side, request a password for the selected account and send this request to the user side for display in the user environment; on the user side, enter a unique password for the password and send the unique password to the server side; on the server side, encrypt the unique password and combine the encrypted password with the selected account number to obtain a unique combination.
A method of booting up a system using a secure boot framework, the system comprising a computational engine and a secure environment operating within the computational engine and isolated from one or more programs, functions and resources operating outside the secure environment, the method comprising: executing a root-of-trust for enforcement program located within the secure environment; executing an enforcement function located outside the secure environment; the root-of-trust for enforcement program creating (203, 703) an event relating to the execution of the enforcement function; the root-of-trust for enforcement program looking up (204, 705) an event credential for the event, from an event credential store located outside the secure environment; if the event credential is not found, aborting (206, 707) the system boot; if the event credential is found, a key store located within the secure environment checking (207, 708) if the event credential is authentic; if the event credential is not authentic, aborting (210, 710) the system boot; determining (211, 711) whether the event is authorised; if the event is not authorised, aborting (212, 712) the system boot; if the event is authorised, passing (214, 714) control to the enforcement function; executing an event manager located outside the secure environment, the event manager receiving event authorizations, checking whether they are authentic, and, if so, passing them for addition to the event credential store. executing a root-of-trust for enforcement program located within the secure environment; executing an enforcement function located outside the secure environment; the root-of-trust for enforcement program creating (203, 703) an event relating to the execution of the enforcement function; the root-of-trust for enforcement program looking up (204, 705) an event credential for the event, from an event credential store located outside the secure environment; if the event credential is not found, aborting (206, 707) the system boot; if the event credential is found, a key store located within the secure environment checking (207, 708) if the event credential is authentic; if the event credential is not authentic, aborting (210, 710) the system boot; determining (211, 711) whether the event is authorised; if the event is not authorised, aborting (212, 712) the system boot; if the event is authorised, passing (214, 714) control to the enforcement function; executing an event manager located outside the secure environment, the event manager receiving event authorizations, checking whether they are authentic, and, if so, passing them for addition to the event credential store.
A control circuit for a generator for an ultrasonic surgical instrument, the control circuit configured to: cause a drive circuit to apply a drive signal to an ultrasonic transducer, wherein the drive signal is a periodic signal defined by a magnitude and a frequency; sweep the frequency of the drive signal from below a first resonance to above the first resonance of the electromagnetic ultrasonic system; measure and record impedance/admittance circle variables R e, G e, X e, and B e; compare measured impedance/admittance circle variables R e, G e, X e, and B e to reference impedance/admittance circle variables R ref, G ref, X ref, and B ref; and determine a state or condition of the end effector based on the result of the comparison analysis. cause a drive circuit to apply a drive signal to an ultrasonic transducer, wherein the drive signal is a periodic signal defined by a magnitude and a frequency; sweep the frequency of the drive signal from below a first resonance to above the first resonance of the electromagnetic ultrasonic system; measure and record impedance/admittance circle variables R e, G e, X e, and B e; compare measured impedance/admittance circle variables R e, G e, X e, and B e to reference impedance/admittance circle variables R ref, G ref, X ref, and B ref; and determine a state or condition of the end effector based on the result of the comparison analysis.
A microelectromechanical systems, MEMS, angular rate sensor device comprising: a substrate having a planar surface; a first sense mass, a second sense mass, a third sense mass and a fourth sense mass spaced apart from the planar surface of the substrate;; a first actuator, a second actuator, a third actuator, and a fourth actuator a first drive coupler interconnecting the first sense mass and the first actuator; a second drive coupler interconnecting the second sense mass and the second actuator; a third drive coupler interconnecting the third sense mass and the third actuator; and a fourth drive coupler interconnecting the fourth sense mass and the fourth actuator, characterized in that each of the first, second, third, and fourth drive couplers comprises: a torsion bar having a length aligned parallel to an outer sidewall of an adjacent one of the first, second, third, and fourth sense masses; a first coupling link coupled to a first end of the torsion bar; and a second coupling link coupled to a second end of the torsion bar, the first and second coupling links coupling an adjacent one of the first, second, third, and fourth sense masses with a corresponding one of the first, second, third, and fourth actuators. a substrate having a planar surface; a first sense mass, a second sense mass, a third sense mass and a fourth sense mass spaced apart from the planar surface of the substrate;; a first actuator, a second actuator, a third actuator, and a fourth actuator a first drive coupler interconnecting the first sense mass and the first actuator; a second drive coupler interconnecting the second sense mass and the second actuator; a third drive coupler interconnecting the third sense mass and the third actuator; and a fourth drive coupler interconnecting the fourth sense mass and the fourth actuator, characterized in that each of the first, second, third, and fourth drive couplers comprises: a torsion bar having a length aligned parallel to an outer sidewall of an adjacent one of the first, second, third, and fourth sense masses; a first coupling link coupled to a first end of the torsion bar; and a second coupling link coupled to a second end of the torsion bar, the first and second coupling links coupling an adjacent one of the first, second, third, and fourth sense masses with a corresponding one of the first, second, third, and fourth actuators. a torsion bar having a length aligned parallel to an outer sidewall of an adjacent one of the first, second, third, and fourth sense masses; a first coupling link coupled to a first end of the torsion bar; and a second coupling link coupled to a second end of the torsion bar, the first and second coupling links coupling an adjacent one of the first, second, third, and fourth sense masses with a corresponding one of the first, second, third, and fourth actuators.
A self-pumping fuel injector for a gas turbine engine, the self-pumping fuel injector comprising: a nozzle; and an integral pump constructed and arranged to deliver fuel to the nozzle, wherein the pump has a housing and a spindle rotateably supported by the housing along a rotational axis; wherein the self-pumping fuel injector further comprises: an axially extending channel defined by a radially inner surface of the spindle; and a fuel inlet defined by the housing, and said fuel injector is characterised by: an end portion of the spindle disposed at a fuel outlet and defining at least in-part a helical passage in communication with the fuel outlet; wherein the extending channel communicates between the fuel inlet and the helical passage. a nozzle; and an integral pump constructed and arranged to deliver fuel to the nozzle, wherein the pump has a housing and a spindle rotateably supported by the housing along a rotational axis; wherein the self-pumping fuel injector further comprises: an axially extending channel defined by a radially inner surface of the spindle; and a fuel inlet defined by the housing, and said fuel injector is characterised by: an end portion of the spindle disposed at a fuel outlet and defining at least in-part a helical passage in communication with the fuel outlet; wherein the extending channel communicates between the fuel inlet and the helical passage. an axially extending channel defined by a radially inner surface of the spindle; and a fuel inlet defined by the housing, and said fuel injector is characterised by: an end portion of the spindle disposed at a fuel outlet and defining at least in-part a helical passage in communication with the fuel outlet; wherein the extending channel communicates between the fuel inlet and the helical passage. an end portion of the spindle disposed at a fuel outlet and defining at least in-part a helical passage in communication with the fuel outlet; wherein the extending channel communicates between the fuel inlet and the helical passage.
A fuel cell comprising: a pair of interconnectors (12, 13); a single cell located between the interconnectors (12, 13) and having an electrolyte layer and electrode layers (14, 15) formed on upper and lower surfaces, respectively, of the electrolyte layer; and current-collecting members (18, 19) disposed between the electrode layers (14, 15) and the interconnectors (12, 13), respectively, and adapted to electrically connect the corresponding electrode layers (14, 15) and interconnectors (12, 13); the current-collecting member (18, 19) corresponding to at least one of the electrode layers (14, 15) comprises a connector contact portion in contact with the interconnector (12, 13), a cell contact portion in contact with the electrode layer (14, 15) of the single cell, a connection portion connecting the connector contact portion and the cell contact portion, and a spacer disposed between the connector contact portion and the cell contact portion; and an end of the spacer located opposite the connection portion recedes from an end of the cell contact portion located opposite the connection portion and from an end of the connector contact portion located opposite the connection portion characterized in that one of or both of the connector contact portion and the cell contact portion have an inwardly-warped warp end formed at a side opposite the connection portion. a pair of interconnectors (12, 13); a single cell located between the interconnectors (12, 13) and having an electrolyte layer and electrode layers (14, 15) formed on upper and lower surfaces, respectively, of the electrolyte layer; and current-collecting members (18, 19) disposed between the electrode layers (14, 15) and the interconnectors (12, 13), respectively, and adapted to electrically connect the corresponding electrode layers (14, 15) and interconnectors (12, 13); the current-collecting member (18, 19) corresponding to at least one of the electrode layers (14, 15) comprises a connector contact portion in contact with the interconnector (12, 13), a cell contact portion in contact with the electrode layer (14, 15) of the single cell, a connection portion connecting the connector contact portion and the cell contact portion, and a spacer disposed between the connector contact portion and the cell contact portion; and an end of the spacer located opposite the connection portion recedes from an end of the cell contact portion located opposite the connection portion and from an end of the connector contact portion located opposite the connection portion