mhurhangee/patent-ind-claim-en huggingface dataset:
Device for dynamically stabilizing the transmission of energy via an electrical line when fluctuations in the active power flow (P12) arise, wherein a) a first AC voltage (V1) with a first voltage angle (d1) is present at a first point on the line , b) a second AC voltage (V2) with a second voltage angle (d2) is present at a second point on the line , as seen in the direction of the transmission of energy, and c) the fluctuations in the active power flow (P12) correlate with the fluctuations in the voltage angle difference (d12) between the two points on the line , wherein a series transformer is present, the primary winding of which is coupled to the line at a coupling point that is between the first and second point , a converter (SVC+) is connected to the secondary winding of the series transformer and has a DC circuit (DC) with an energy store (C), and the converter (SVC+) couples a respective counteracting third AC voltage (Vs) with a third voltage angle (ds) into the line via the series transformer with charging and discharging of the energy store (C) for compensation purposes, characterized in that the converter (SVC+) is designed as a modular multi-level converter, and the modules of the multi-level converter are designed as full-bridge modules and are electrically connected in series. a) a first AC voltage (V1) with a first voltage angle (d1) is present at a first point on the line , b) a second AC voltage (V2) with a second voltage angle (d2) is present at a second point on the line , as seen in the direction of the transmission of energy, and c) the fluctuations in the active power flow (P12) correlate with the fluctuations in the voltage angle difference (d12) between the two points on the line , wherein a series transformer is present, the primary winding of which is coupled to the line at a coupling point that is between the first and second point , a converter (SVC+) is connected to the secondary winding of the series transformer and has a DC circuit (DC) with an energy store (C), and the converter (SVC+) couples a respective counteracting third AC voltage (Vs) with a third voltage angle (ds) into the line via the series transformer with charging and discharging of the energy store (C) for compensation purposes, characterized in that the converter (SVC+) is designed as a modular multi-level converter, and the modules of the multi-level converter are designed as full-bridge modules and are electrically connected in series.
Method for detecting a sensor degradation in distance sensors embodied as ultrasonic sensors, having the following steps: a) transmitting at least one transmission pulse using a distance sensor ; b) detecting a sensor signal of the distance sensor in at least one decay interval (ΔT 2 ) in which a diaphragm of the distance sensor continues to oscillate, wherein a frequency response of the detected sensor signal comprises at least three intervals (I, II, III), wherein a first and a third interval (I, III) contain at least one extreme and a second interval (II) lies between a last extreme of the first interval and a first extreme of the third interval (III); c) determining a level of degradation based on a natural frequency of the ultrasonic sensor in the second interval (II) or based on a comparison of the envelope of the frequency response of the sensor signal in one of the three intervals (I, II, III) with a stored characteristic; and d) varying the transmission pulse length (T 1 ), wherein the result from step c) is validated and blinding of the distance sensor is ascertained if the frequency response is independent of the transmission pulse length (T 1 ). a) transmitting at least one transmission pulse using a distance sensor ; b) detecting a sensor signal of the distance sensor in at least one decay interval (ΔT 2 ) in which a diaphragm of the distance sensor continues to oscillate, wherein a frequency response of the detected sensor signal comprises at least three intervals (I, II, III), wherein a first and a third interval (I, III) contain at least one extreme and a second interval (II) lies between a last extreme of the first interval and a first extreme of the third interval (III); c) determining a level of degradation based on a natural frequency of the ultrasonic sensor in the second interval (II) or based on a comparison of the envelope of the frequency response of the sensor signal in one of the three intervals (I, II, III) with a stored characteristic; and d) varying the transmission pulse length (T 1 ), wherein the result from step c) is validated and blinding of the distance sensor is ascertained if the frequency response is independent of the transmission pulse length (T 1 ).
Entry rail for escalators or moving walks, which is formed to support a step chain comprising internally arranged protective rollers and externally arranged running rollers during entry into a sprocket wheel , comprising a first support surface for supporting the protective rollers and a second support surface arranged adjacent to the first support surface for supporting the running rollers , characterized in that the first support surface has a first height profile which varies over the longitudinal extension direction (L) of the entry rail , wherein the first height profile is determined as a function of the chain pitch of the step chain . the first support surface has a first height profile which varies over the longitudinal extension direction (L) of the entry rail , wherein the first height profile is determined as a function of the chain pitch of the step chain .
An inspection device for an optical fiber unit in which a plurality of binding materials are wound in an SZ shape on a plurality of optical fibers (F), and the binding materials are thermally fused or adhered to each other with an adhesive in the reversed portions of the SZ shape, the device comprising: a measurement unit that is configured to measure a width of the optical fiber unit in a first direction orthogonal to a longitudinal direction in which, in use, the optical fiber unit extends; and a determination unit that is configured to determine presence or absence of an abnormality in an SZ binding state, based on a measurement result of the width of the optical fiber unit in the first direction by the measurement unit . a measurement unit that is configured to measure a width of the optical fiber unit in a first direction orthogonal to a longitudinal direction in which, in use, the optical fiber unit extends; and a determination unit that is configured to determine presence or absence of an abnormality in an SZ binding state, based on a measurement result of the width of the optical fiber unit in the first direction by the measurement unit .
A liner panel for use in a combustor of a gas turbine engine, the liner panel comprising: a grommet that forms a lip ; and a seal boss surrounding the lip , wherein a support shell is supported and slides on the seal boss in response to thermal excursions and mechanical tolerances in use, the lip including a chamfer with a first radius and a second radius adjacent to an entry of a dilution passage defined by the grommet , characterized in that the liner panel further comprises a third radius at an exit of the dilution passage , wherein the third radius is located adjacent to the exit of the dilution passage to blend an inner bore wall surface of the dilution passage into the hot side , wherein the first, second and third radius facilitates application of a coating that increases the oxidation life of the liner panel . a grommet that forms a lip ; and a seal boss surrounding the lip , wherein a support shell is supported and slides on the seal boss in response to thermal excursions and mechanical tolerances in use, the lip including a chamfer with a first radius and a second radius adjacent to an entry of a dilution passage defined by the grommet , characterized in that the liner panel further comprises a third radius at an exit of the dilution passage , wherein the third radius is located adjacent to the exit of the dilution passage to blend an inner bore wall surface of the dilution passage into the hot side , wherein the first, second and third radius facilitates application of a coating that increases the oxidation life of the liner panel .
A communications structure comprising: a ground plane ; a ground conductor electrically coupled to the ground plane ; a feed conductor ; a first antenna branch electrically coupled to the ground conductor , wherein an electrical coupling between the first antenna branch and the ground conductor is spaced apart from an electrical coupling between the ground plane and the ground conductor ; a second antenna branch electrically coupled to the feed conductor , wherein the first and second antenna branches are spaced apart; and a third antenna branch electrically coupled to the feed conductor , wherein a segment of the third antenna branch is parallel with respect to a segment of the first antenna branch , wherein the ground plane , the ground conductor , and the second antenna branch are provided in a first plane, and wherein the first and third antenna branches are provided in a second plane spaced apart from the first plane; and characterized by the communication structure further comprising: an impedance matching line electrically coupled between the ground plane and the second antenna branch , wherein a segment of the impedance matching line is parallel with respect to and spaced apart from the ground conductor , and wherein the impedance matching line and the second antenna branch are provided in the same first plane. a ground plane ; a ground conductor electrically coupled to the ground plane ; a feed conductor ; a first antenna branch electrically coupled to the ground conductor , wherein an electrical coupling between the first antenna branch and the ground conductor is spaced apart from an electrical coupling between the ground plane and the ground conductor ; a second antenna branch electrically coupled to the feed conductor , wherein the first and second antenna branches are spaced apart; and a third antenna branch electrically coupled to the feed conductor , wherein a segment of the third antenna branch is parallel with respect to a segment of the first antenna branch , wherein the ground plane , the ground conductor , and the second antenna branch are provided in a first plane, and wherein the first and third antenna branches are provided in a second plane spaced apart from the first plane; and characterized by the communication structure further comprising: an impedance matching line electrically coupled between the ground plane and the second antenna branch , wherein a segment of the impedance matching line is parallel with respect to and spaced apart from the ground conductor , and wherein the impedance matching line and the second antenna branch are provided in the same first plane.
A computer-implemented method for providing authenticated access to a third-party resource via a multi-app communication system capable of communication with a verified third-party multi-factor authentication resource, wherein the multi-app communication system is capable of communication with a multi-app communication system application executed on a client device, the computer-implemented method comprising: receiving a third-party sign-in request from a multi-app communication system application executed on the client device during an authenticated session launched by the multi-app communication system, and associated with an authenticated user account; causing transmission of a multi-factor confirmation message to the verified third-party multi-factor authentication resource; querying the verified third-party multi-factor authentication resource to identify the multi-factor confirmation message; and enabling access to the third-party resource during the authenticated session associated with the authenticated user account, wherein the multi-app communication system automatically extracts a multi-factor message code from the multi-factor confirmation message for authentication without user engagement. receiving a third-party sign-in request from a multi-app communication system application executed on the client device during an authenticated session launched by the multi-app communication system, and associated with an authenticated user account; causing transmission of a multi-factor confirmation message to the verified third-party multi-factor authentication resource; querying the verified third-party multi-factor authentication resource to identify the multi-factor confirmation message; and enabling access to the third-party resource during the authenticated session associated with the authenticated user account, wherein the multi-app communication system automatically extracts a multi-factor message code from the multi-factor confirmation message for authentication without user engagement.
Device for the nutrition of bees comprising a container and a nutritive material for feeding bees that forms a body which is of stable shape, said nutritive material being housed in said container , said container being shaped as a pan and being made up of a polymeric material suitable to maintain its shape under the weight of said nutritive material , wherein said polymeric material is also suitable to contain said nutritive material and to which the latter is fixable, wherein said container has an internal compartment with a first part in which is fixed said nutritive material and a second part free from said nutritive material , wherein said container is provided with an opening facing the second part of said compartment to allow bees accessing to the latter, the first part of said compartment being defined by the bottom of the pan and said opening being defined by a free edge of the side walls of the pan, opposite to said bottom; and wherein the second part of said compartment is delimited by rigid walls of said container , said rigid walls defining a support portion in such a way that in a use configuration wherein said device is supported on a support surface by said supporting portion , the second part of said compartment is positioned between said support surface and the nutritive material so that the latter is accessible from below, through said second part of said compartment ; said device comprises a closure element fixed to said container so as to close said opening , characterized in that said polymeric material is selected from polypropylene, polyethylene and high density polyethylene.
Press intended to shape, by a method of stamping a sheet metal blank , comprising a matrix and a punch suitable for stamping the sheet metal blank during the descent of the matrix against the punch , said press comprising a holding-down means which is guided vertically in translation from a first high position to a second low position during the descent of the matrix against the punch , said holding-down means comprising at least two portions mobile together, such that the first portion has a lateral movement with respect to the second portion , said holding-down means also comprising first return means , press wherein the first return means , in the low position of the holding-down means , are arranged so as to have a positioning called relaxed positioning, and in said low position of the holding-down means , the second portion of the holding-down means laterally bears against the first portion of the holding-down means , said second portion of the holding-down means being connected to the structure of the press by way of a rod suitable for laterally extending said second portion of the holding-down means during the descent of the matrix , the rod comprising a first end integral with the second portion of the holding-down means and a second end integral with the structure , the first end and the second end of the rod respectively forming, with the second portion of the holding-down means and with the structure , pivot-type connection means, characterised in that the first return means are inserted between said first portion and said second portion of the holding-down means .
A system for harnessing energy from moving ice , the system comprising: - a first part configured to be moved by the moving ice , and - a second part configured to transform kinetic energy of a cyclic motion of the first part into electric energy, characterized in that the first part is configured to move into a first direction under pressure caused by moving ice until an ice compression strength is reached and to subsequently move into a second direction. - a first part configured to be moved by the moving ice , and - a second part configured to transform kinetic energy of a cyclic motion of the first part into electric energy, characterized in that the first part is configured to move into a first direction under pressure caused by moving ice until an ice compression strength is reached and to subsequently move into a second direction.
Compounds according to the general formula I wherein R 1 is Me; C 6 H 5 ; 3,4,5-(OMe) 3 C 6 H 2 ; NH 2 ; R 2 is H; CN; COMe; COOC 1-4 alkyl; COOC 2 H 4 OMe; COOC 2 H 4 OPr (n) ; R 3 is C 6 H 4 R 6 ; 3,4-OCH 2 O-C 6 H 3 ; 2-furanyl; R 6 is 4-Cl; 4-NO 2 ; 4-N(C 1-4 alkyl) 2 ; 3-(C 1-4 alkyloxy); 4-(C 1-4 alkyloxy); 3,4-(C 1-4 alkyloxy) 2 ; 3,4,5-(C 1-4 alkyloxy) 3 ; or R 6 is 4-OH or (3-OMe, 4-OH), if R 1 is Me and R 2 is COOEt and R 4 is NH 2 and R 5 is COC 6 H 4 R 7 , and R 7 is 4-OMe; R 4 is NH 2 ; NHCOMe; R 5 is CN; COMe; COC 6 H 4 R 7 ; CO-(2-naphthyl); R 7 is H; 4-F; 4-Cl; 3-OMe; 4-OMe; 2,4-(OMe) 2 ; 3,4,5-(OMe) 3 and pharmaceutically acceptable salts, hydrates, solvates and polymorphs thereof for use as multidrug resistance (MDR) modulators to increase the effectiveness of chemotherapy in cancer treatment. R 1 is Me; C 6 H 5 ; 3,4,5-(OMe) 3 C 6 H 2 ; NH 2 ; R 2 is H; CN; COMe; COOC 1-4 alkyl; COOC 2 H 4 OMe; COOC 2 H 4 OPr (n) ; R 3 is C 6 H 4 R 6 ; 3,4-OCH 2 O-C 6 H 3 ; 2-furanyl; R 6 is 4-Cl; 4-NO 2 ; 4-N(C 1-4 alkyl) 2 ; 3-(C 1-4 alkyloxy); 4-(C 1-4 alkyloxy); 3,4-(C 1-4 alkyloxy) 2 ; 3,4,5-(C 1-4 alkyloxy) 3 ; or R 6 is 4-OH or (3-OMe, 4-OH), if R 1 is Me and R 2 is COOEt and R 4 is NH 2 and R 5 is COC 6 H 4 R 7 , and R 7 is 4-OMe; R 6 is 4-Cl; 4-NO 2 ; 4-N(C 1-4 alkyl) 2 ; 3-(C 1-4 alkyloxy); 4-(C 1-4 alkyloxy); 3,4-(C 1-4 alkyloxy) 2 ; 3,4,5-(C 1-4 alkyloxy) 3 ; or R 6 is 4-OH or (3-OMe, 4-OH), if R 1 is Me and R 2 is COOEt and R 4 is NH 2 and R 5 is COC 6 H 4 R 7 , and R 7 is 4-OMe; R 4 is NH 2 ; NHCOMe; R 5 is CN; COMe; COC 6 H 4 R 7 ; CO-(2-naphthyl); R 7 is H; 4-F; 4-Cl; 3-OMe; 4-OMe; 2,4-(OMe) 2 ; 3,4,5-(OMe) 3
Road safety electronic sound system for quiet vehicles, characterized in that it comprises a capsule having a cylinder shape, the lateral surface of the capsule comprising a partial mesh grille and a connection terminal ; the capsule further comprises a pair of push buttons on one of the bases of the capsule and a microcontroller inside said capsule; wherein the microcontroller is connected to: - a power supply for powering the microcontroller ; - the pair of push buttons for programming the functions of the microcontroller ; - the connection terminal for connecting it to an outer housing ; - a speaker ; and, - a movement sensor ; so that the microcontroller , by means of the speaker , is able to emit a permanent sound, which can be switch off, or when the microcontroller detects by means of the movement sensor any movement in the surroundings of the electronic system itself. - a power supply for powering the microcontroller ; - the pair of push buttons for programming the functions of the microcontroller ; - the connection terminal for connecting it to an outer housing ; - a speaker ; and, - a movement sensor ;
A work measurement device , comprising: a posture holding surface for holding a posture of a work (W); a first work presser configured to press the work against the posture holding surface from an opposite side to the posture holding surface across the work; and a contact disposed to be able to contact the work, a moving unit for moving, relative to the contact, the work pressed against the posture holding surface by the first work presser; a moving amount detection part configured to detect a moving amount of the work (W) by the moving unit; a position detection part for detecting a position of the contact; and a trajectory computation part configured to plot a trajectory of the contact on two-dimensional coordinates having detected values by the moving amount detection part and the position detection part as coordinate axes, respectively, wherein the contact is configured to contact the work downstream of the first work presser in a relative movement direction of the work by the moving unit, and wherein the work is bone-in meat obtained from a slaughtered livestock carcass. a posture holding surface for holding a posture of a work (W); a first work presser configured to press the work against the posture holding surface from an opposite side to the posture holding surface across the work; and a contact disposed to be able to contact the work, a moving unit for moving, relative to the contact, the work pressed against the posture holding surface by the first work presser; a moving amount detection part configured to detect a moving amount of the work (W) by the moving unit; a position detection part for detecting a position of the contact; and a trajectory computation part configured to plot a trajectory of the contact on two-dimensional coordinates having detected values by the moving amount detection part and the position detection part as coordinate axes, respectively, wherein the contact is configured to contact the work downstream of the first work presser in a relative movement direction of the work by the moving unit, and wherein the work is bone-in meat obtained from a slaughtered livestock carcass.
A roof vent , comprising: a first vent member comprising a first opening that permits air flow between a region below a roof and a region above the first vent member ; and a second vent member adapted to be in fluid communication with the region above the first vent member , the second vent member comprising a second opening permitting air flow between regions above and below the second vent member ; characterized in that at least one of the first and second vent members includes a fire-resistant mesh material comprising flame-resistant stainless steel wool that provides a net free ventilating area with greater than about 90 % open area and substantially prevents the ingress of floating embers through the first opening or the second opening . a first vent member comprising a first opening that permits air flow between a region below a roof and a region above the first vent member ; and a second vent member adapted to be in fluid communication with the region above the first vent member , the second vent member comprising a second opening permitting air flow between regions above and below the second vent member ;
Charging device for contactless charging of an energy storage of an implant (I) implanted in a body of a living being, comprising: at least one coil extending along a coil axis and configured to generate an alternating magnetic field; and a body support provided for the body, located within the coil and configured to hold the body spatially relative to the coil ; wherein the body, with the charger being used as intended, is arranged on the body holder spatially relative to the coil in such a way that the alternating magnetic field, which extends in the area within the coil along the coil axis, penetrates into the body for charging the energy store. at least one coil extending along a coil axis and configured to generate an alternating magnetic field; and a body support provided for the body, located within the coil and configured to hold the body spatially relative to the coil ; wherein the body, with the charger being used as intended, is arranged on the body holder spatially relative to the coil in such a way that the alternating magnetic field, which extends in the area within the coil along the coil axis, penetrates into the body for charging the energy store.