mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for the gas flushing of an optical boundary surface comprising an at least partly tubular flushing gas supply unit which has a plurality of bores in its jacket surface for the gas feed into the inner tubular space and at whose end face the optical boundary surface to be flushed is or is to be arranged, wherein the bores are aligned such that they lead the respective gas flow away from the optical boundary surface to be flushed, characterized by at least one annular gap in the jacket surface of the tubular flushing gas supply unit for the additional supply of flushing gas, said annular gap being adjacent to the end face, facing the optical boundary surface and being arranged between the end face and the bores.
A method for data communication in a real-time capable Ethernet data network, in which at least one master is connected by means of the Ethernet data network to a plurality of slaves (S1,..., Sn) and data in the form of data packets are transmitted between the master and the slaves (S1,..., Sn), wherein a plurality of slaves (S1, S2, S3, S4, S5) is combined into a sum frame group, characterized in that a slave (S2, S4) of the sum frame group is specified as collector node and all other slaves (S1, S2, S3, S4, S5) of the sum frame group transmit their data in each case with a collective data packet (DPS1, DPS2, DPS3, DPS4, DPS5) to the collector node transmit, in that the collector node inserts the data of the other slaves (S1, S2, S3, S4, S5) of the sum frame group into a sum frame data packet (DPSR) and in that the collector node transmits the sum frame data packet (DPSR) to the master.
An image monitoring system comprising: an electrical impedance tomography device configured to selectively supply electric currents to at least one pair of electrodes selected among a plurality of electrodes attached along a chest circumference of a subject, separate lung ventilation impedance data, lung perfusion impedance data and bloodstream impedance data, which are based on impedance data obtained by measuring voltage through unselected electrodes, and sense a biometric signal at a part of the subject targeted to be examined; and an image monitoring apparatus including an impedance data receiving module which is configured to receive the separated lung ventilation impedance data, lung perfusion impedance data, and bloodstream impedance data, and then generate a lung ventilation impedance image, a lung perfusion impedance image, and a bloodstream impedance image respectively based on said lung ventilation impedance data, lung perfusion impedance data, and bloodstream impedance data and a reference image based on the sensed biometric signal; wherein the EIT device comprises: an algorithm function element configured to separate the lung ventilation impedance data, the lung perfusion impedance data and the bloodstream impedance data by applying a signal separating algorithm and the simultaneously measured biometric signal to the obtained impedance data. an electrical impedance tomography device configured to selectively supply electric currents to at least one pair of electrodes selected among a plurality of electrodes attached along a chest circumference of a subject, separate lung ventilation impedance data, lung perfusion impedance data and bloodstream impedance data, which are based on impedance data obtained by measuring voltage through unselected electrodes, and sense a biometric signal at a part of the subject targeted to be examined; and an image monitoring apparatus including an impedance data receiving module which is configured to receive the separated lung ventilation impedance data, lung perfusion impedance data, and bloodstream impedance data, and then generate a lung ventilation impedance image, a lung perfusion impedance image, and a bloodstream impedance image respectively based on said lung ventilation impedance data, lung perfusion impedance data, and bloodstream impedance data and a reference image based on the sensed biometric signal; wherein the EIT device comprises: an algorithm function element configured to separate the lung ventilation impedance data, the lung perfusion impedance data and the bloodstream impedance data by applying a signal separating algorithm and the simultaneously measured biometric signal to the obtained impedance data.
Stator assembly comprising a housing and a stator which are concentric, the stator being mounted radially inside the housing, the housing having an inner surface and the stator having an outer surface which radially faces the inner surface of the housing, one of the outer surface of the stator and the inner surface of the housing having recessed shapes (302; 30a; 56; 58) and the other one of the outer surface of the stator and the inner surface of the housing having protruding shapes (52; 54; 32), the recessed shapes and the protruding shapes being arranged so that: - in a first relative position of the housing and the stator, the protruding shapes are inserted in the recessed shapes so that the stator can be mounted radially inside the housing along a central axis (X-X') of the assembly, - in a second relative position of the housing and the stator, which is angularly shifted relative to the first position around the central axis (X-X'), the protruding shapes exert, against the one of the housing and the stator which bears the recessed shapes, a radial force which angularly and axially locks the stator with respect to the housing, wherein the recessed shapes are provided on the inner surface of the housing while the protruding shapes are provided on the outer surface of the stator, characterised in that the inner surface of the housing has an octagonal shape in transversal section, and wherein the recessed shapes of the inner surface of the housing are formed by angles of the octagonal shape. - in a first relative position of the housing and the stator, the protruding shapes are inserted in the recessed shapes so that the stator can be mounted radially inside the housing along a central axis (X-X') of the assembly, - in a second relative position of the housing and the stator, which is angularly shifted relative to the first position around the central axis (X-X'), the protruding shapes exert, against the one of the housing and the stator which bears the recessed shapes, a radial force which angularly and axially locks the stator with respect to the housing,
Electric switch comprising at least one key that pivots about a pivoting axis and a base provided with at least one electric connection and disconnection actuation point, so that the pivoting of the key causes the application of pressure to at least one actuation point and causes the electric connection or disconnection, the base comprising at least one pivoting actuator, wherein the at least one pivoting actuator comprises a proximal portion and a distal portion provided to press the at least one actuation point, characterized in that said proximal portion of said actuator comprises a rotation axis at its end remote from a center in the longitudinal direction of the surface of the key and said distal portion is in contact with the actuation point by pressing the key associated therewith.
A Deficit Weighted Round Robin scheduling method, characterized by comprising: indexing one or more queues by using a first circulation link list; accessing the one or more queues respectively by using a front pointer of the first circulation link list, and treating a value acquired by subtracting a value of a unit to be scheduled at the head of each queue from a weight middle value of the queue, as the residual weight middle value of the queue, wherein the value of the unit to be scheduled at the head of each queue is packet length at the head of the queue; deleting one queue from the first circulation link list and updating the weight middle value with the sum of a set weight value and the residual weight middle value of the queue when the weight middle value of the queue in the first circulation link list is less than the unit to be scheduled at the head of the queue; and linking the queue deleted from the first circulation link list with a second circulation link list. indexing one or more queues by using a first circulation link list; accessing the one or more queues respectively by using a front pointer of the first circulation link list, and treating a value acquired by subtracting a value of a unit to be scheduled at the head of each queue from a weight middle value of the queue, as the residual weight middle value of the queue, wherein the value of the unit to be scheduled at the head of each queue is packet length at the head of the queue; deleting one queue from the first circulation link list and updating the weight middle value with the sum of a set weight value and the residual weight middle value of the queue when the weight middle value of the queue in the first circulation link list is less than the unit to be scheduled at the head of the queue; and linking the queue deleted from the first circulation link list with a second circulation link list.
A device for cleaning a medical tool, the medical tool comprising an elevator mechanism, the device comprising: a container comprising two nozzles (5, 6), one, two, three, four, five or more tubes, and drainage holes in the bottom of the container, wherein the two nozzles (5, 6) are fluidly connected to the one, two, three, four, five or more tubes, and wherein the two nozzles (5,6) are configured for being positioned near and/or inserted into the spaces around the elevator mechanism; and a cover, wherein when the cover is closed onto the container, the cover and the container form water tight seal along the edges where the cover contacts the container and one opening comprising a water seal rim, and wherein the opening is configured for holding the medical tool and the water seal rim is configured for forming water tight seal around the medical tool. a container comprising two nozzles (5, 6), one, two, three, four, five or more tubes, and drainage holes in the bottom of the container, wherein the two nozzles (5, 6) are fluidly connected to the one, two, three, four, five or more tubes, and wherein the two nozzles (5,6) are configured for being positioned near and/or inserted into the spaces around the elevator mechanism; and a cover, wherein when the cover is closed onto the container, the cover and the container form water tight seal along the edges where the cover contacts the container and one opening comprising a water seal rim, and wherein the opening is configured for holding the medical tool and the water seal rim is configured for forming water tight seal around the medical tool.
Electric connector assembly for electrically contacting at least one bipolar plate of a fuel cell stack comprising at least a support structure and at least one contact pin, which is adapted to electrically contacting the bipolar plate and is supported by the support structure, characterized in that the support structure comprises at least a rear face which is adapted to face the fuel cell stack, a front face being opposite to the rear face, and first and second side faces (S 1; S 2), wherein the rear face comprises at least one bipolar plate housing slit which extends from the first side face (S 1) to the second side face (S 2), and which is adapted to accommodate at least partly the bipolar plate, thereby defining a comb-shaped support structure with at least two teeth extend from a support basis, which are separated by the intermediately arranged bipolar plate housing slit, and wherein the support structure further comprises at least one contact pin accommodation opening having a size which is adapted to accommodate the contact pin, wherein the at least one contact pin accommodation opening extends at least partly from one side face (S 1; S 2) to the other side face (S 1; S 2), wherein the contact pin accommodation opening forms a groove in at least one side wall (26; 28) of the teeth and wherein the support structure comprises a plurality of bipolar plate housing slits and a plurality of contact pin accommodation openings, wherein each slit comprises a single opening.
A wrought aluminum alloy product having a thickness of at least 12.7 mm, the aluminum alloy consisting of: from 3.00 to 3.80 wt. % Cu; from 0.05 to 0.35 wt. % Mg; from 0.975 to 1.385 wt. % Li; wherein -0.3*Mg-0.15Cu +1.65 ≤ Li ≤ -0.3*Mg-0.15Cu +1.85; from 0.05 to 0.50 wt. % of at least one grain structure control element, wherein the at least one grain structure control element is selected from the group consisting of Zr, Sc, Cr, V, Hf, other rare earth elements, and combinations thereof; up to 1.0 wt. % Zn; up to 1.0 wt. % Mn; up to 0.12 wt. % Si; up to 0.15 wt. % Fe; up to 0.15 wt. % Ti; up to 0.10 wt. % of any other element, with the total of these other elements not exceeding 0.35 wt. %; and the balance being aluminum. from 3.00 to 3.80 wt. % Cu; from 0.05 to 0.35 wt. % Mg; from 0.975 to 1.385 wt. % Li; wherein -0.3*Mg-0.15Cu +1.65 ≤ Li ≤ -0.3*Mg-0.15Cu +1.85; from 0.05 to 0.50 wt. % of at least one grain structure control element, wherein the at least one grain structure control element is selected from the group consisting of Zr, Sc, Cr, V, Hf, other rare earth elements, and combinations thereof; up to 1.0 wt. % Zn; up to 1.0 wt. % Mn; up to 0.12 wt. % Si; up to 0.15 wt. % Fe; up to 0.15 wt. % Ti; up to 0.10 wt. % of any other element, with the total of these other elements not exceeding 0.35 wt. %; and the balance being aluminum.
A fuel cell system with a fuel cell, comprising electrolyte membrane, that receives a supply of an anode gas and a cathode gas and generates power, the fuel cell system comprising: a water content calculation unit configured to calculate a water content of the fuel cell; wherein the water content corresponds to the degree of moisture of the electrolyte membrane; an internal impedance calculation unit configured to calculate an internal impedance of the fuel cell; a cooling water temperature detection unit configured to detect a temperature of cooling water for cooling the fuel cell, wherein the water content calculation unit calculates the water content of the fuel cell based on the cooling water temperature detected at the stop of the system and the internal impedance calculated at the stop of the system; a starting temperature calculation unit configured to calculate a fuel cell temperature at a start of the system, based on the water content of the fuel cell as of a last time the system was stopped, calculated in the water content calculation unit, and the internal impedance of the fuel cell at the start of the system, calculated in the internal impedance calculation unit. a water content calculation unit configured to calculate a water content of the fuel cell; wherein the water content corresponds to the degree of moisture of the electrolyte membrane; an internal impedance calculation unit configured to calculate an internal impedance of the fuel cell; a cooling water temperature detection unit configured to detect a temperature of cooling water for cooling the fuel cell, wherein the water content calculation unit calculates the water content of the fuel cell based on the cooling water temperature detected at the stop of the system and the internal impedance calculated at the stop of the system; a starting temperature calculation unit configured to calculate a fuel cell temperature at a start of the system, based on the water content of the fuel cell as of a last time the system was stopped, calculated in the water content calculation unit, and the internal impedance of the fuel cell at the start of the system, calculated in the internal impedance calculation unit.
Method of manufacture of a micro-mechanical piece, in particular of a piece from mechanical watchmaking, by etching of flanks between a lower face of the micro-mechanical piece and an upper face of the micro-mechanical piece, starting from a substrate, the flanks comprising a contact surface for the transfer of torque and/or of forces between the micro-mechanical piece and another piece, the method of manufacture comprising at least a first step by performed by deep reactive ion etching (DRIE) with the parameters adjusted in order to achieve an etching producing substantially vertical flanks or with the parameters adjusted in a continuous way in order to achieve an etching producing flanks with a convex curvature, and at least a second step performed by deep reactive ion etching (DRIE) with the parameters adjusted in order to achieve an etching producing flanks inclined at a predetermined angle with respect to the vertical or with the parameters adjusted in a continuous way in order to achieve an etching producing flanks with a convex curvature, and the first and the second step are achieved in a continuous way, without interruption of the deep reactive ion etching. a first step by performed by deep reactive ion etching (DRIE) with the parameters adjusted in order to achieve an etching producing substantially vertical flanks or with the parameters adjusted in a continuous way in order to achieve an etching producing flanks with a convex curvature, and at least a second step performed by deep reactive ion etching (DRIE) with the parameters adjusted in order to achieve an etching producing flanks inclined at a predetermined angle with respect to the vertical or with the parameters adjusted in a continuous way in order to achieve an etching producing flanks with a convex curvature, and the first and the second step are achieved in a continuous way, without interruption of the deep reactive ion etching.
A liquid composition, such as an ink composition, liquid at room temperature, comprising a solvent, one or several dye(s) and/or pigments, and/or a binder consisting of one or several binding polymer(s), said liquid composition being a liquid composition specifically for printing with a binary deflected continuous jet printing technique wherein said liquid composition forms upon printing drops which are not charged by an electric field, which each have a zero electric charge, which each form a dipole under the effect of an electric field, and which are then deflected by said electric field, characterized in that said liquid composition has all the following characteristics a), b) and c): a) a conductivity at 20°C- from 30 to 200 μS/cm; b) a dynamic viscosity at 20°C from 6 to 25 mPa.s (cPs); and c) a density from 0.8 to 2.5 g/cm 3, preferably from 1.2 to 2.5 g/cm 3; - the electric conductivity being measured according to the ASTM D1125-14 standard; - the viscosity being measured according to the DIN 53019-1 standard; - the density being measured according to the ISO 15212-1:1998 standard. a) a conductivity at 20°C- from 30 to 200 μS/cm; b) a dynamic viscosity at 20°C from 6 to 25 mPa.s (cPs); and c) a density from 0.8 to 2.5 g/cm 3, preferably from 1.2 to 2.5 g/cm 3; - the electric conductivity being measured according to the ASTM D1125-14 standard; - the viscosity being measured according to the DIN 53019-1 standard; - the density being measured according to the ISO 15212-1:1998 standard.
A method, comprising: capturing, with an image sensor of a mobile communication device, a reference image of a plurality of reference features on a stick of an excavator while the stick of the excavator is at a known orientation; capturing input from an accelerometer of the mobile communication device; determining an orientation of the mobile communication device, based at least in part on the input from the accelerometer of the mobile communication device; calibrating the mobile communication device, based on orientations of the plurality of reference features in the reference image and the orientation of the mobile communication device; capturing, with the image sensor of the mobile communication device, a second image of the plurality of reference features on the stick of the excavator; determining, from orientations of the plurality of reference features in the second image, a second orientation of the stick of the excavator; and displaying, with a display of the mobile communication device, an indication of the determined second orientation of the stick of the excavator. capturing, with an image sensor of a mobile communication device, a reference image of a plurality of reference features on a stick of an excavator while the stick of the excavator is at a known orientation; capturing input from an accelerometer of the mobile communication device; determining an orientation of the mobile communication device, based at least in part on the input from the accelerometer of the mobile communication device; calibrating the mobile communication device, based on orientations of the plurality of reference features in the reference image and the orientation of the mobile communication device; capturing, with the image sensor of the mobile communication device, a second image of the plurality of reference features on the stick of the excavator; determining, from orientations of the plurality of reference features in the second image, a second orientation of the stick of the excavator; and displaying, with a display of the mobile communication device, an indication of the determined second orientation of the stick of the excavator.
A passage control system with at least one exit door, wherein the exit door comprises a door panel, wherein the door panel has an entry side and an exit side, wherein door panel is attached to a support for suspension, wherein the door panel has a camera system arranged on it, wherein the camera system comprises a movable unit, a housing and a drive for the movable unit, wherein the movable unit includes a portrait camera, wherein the movable unit in a frontal view defines a swept-over surface across the travel path and the surface of the movable unit, wherein the swept-over surface minus the surface of the movable unit defines a free surface, wherein the housing comprises a rear side and a front side, wherein the rear side is connected via side walls to the front side of the housing, characterised in that the rear side of the housing is transparent across at least one section of the swept-over surface, wherein the door panel includes a transparent material, wherein the drive comprises a guide rail extending in height direction, wherein the movable unit and the drive are arranged inside the housing and wherein the housing is immovably fixed relative to the door panel and the movable unit is movable in height direction inside the housing. wherein the camera system comprises a movable unit, a housing and a drive for the movable unit, wherein the movable unit includes a portrait camera, wherein the movable unit in a frontal view defines a swept-over surface across the travel path and the surface of the movable unit, wherein the swept-over surface minus the surface of the movable unit defines a free surface, wherein the housing comprises a rear side and a front side, wherein the rear side is connected via side walls to the front side of the housing, characterised in that the rear side of the housing is transparent across at least one section of the swept-over surface, wherein the door panel includes a transparent material, wherein the drive comprises a guide rail extending in height direction, wherein the movable unit and the drive are arranged inside the housing and wherein the housing is immovably fixed relative to the door panel and the movable unit is movable in height direction inside the housing.