mhurhangee/ep-ind-claims huggingface dataset:
A torque tong for assembling pipes with threaded connections for use in subterranean drilling, as known from the petroleum industry, the torque tong comprising a radial opening for inserting and/or removing pipe or threaded connections and a drive ring non-rotatably supported in surrounding structures (7, 11, 9, 8), wherein the drive ring is connected to a structure arranged with radially displaceable gripping jaws (22, 24), and wherein the transfer of power for operating pumps (16, 17) disposed on the rotary drive ring with the radial opening is accomplished through an endless chain driven by motors (18, 19), wherein the motors (18, 19) are rotationally rigidly synchronized by means of a synchronization chain via gear wheels (43, 27, 28), characterised in that the chain drives a gear wheel or wheels connected to the hydraulic pumps (16, 17), with a clutch having a backstop being provided between the pumps (16, 17) and the gear wheels.
A pressure support system, comprising: a pressure generating system; a patient circuit (56,58) operatively coupled to the pressure generating system; and a controller operatively coupled to the pressure generating system, the controller being adapted to: (i) control the pressure generating system to deliver a first flow of breathing gas to the patient through the patient circuit, the first flow of breathing gas having a first positive pressure level (PEEP High) and a second positive pressure level (PEEP Low), the first and second positive pressure levels alternating with one another in a plurality of first cycles in the first flow of breathing gas, the first flow of breathing gas having a first period that is different than a predetermined apnea period, (ii) determine that the patient is experiencing an apneic episode, and (iii) in response to determining that the patient is experiencing an apneic episode, control the pressure generating system to deliver a second flow of breathing gas to the patient, the second flow of breathing gas having the first positive pressure level (PEEP High) and the second positive pressure level (PEEP Low), the first and second positive pressure levels alternating with one another in a plurality of second cycles in the second flow of breathing gas, the second flow of breathing gas having a second period that is equal to the predetermined apnea period. a pressure generating system; a patient circuit (56,58) operatively coupled to the pressure generating system; and a controller operatively coupled to the pressure generating system, the controller being adapted to: (i) control the pressure generating system to deliver a first flow of breathing gas to the patient through the patient circuit, the first flow of breathing gas having a first positive pressure level (PEEP High) and a second positive pressure level (PEEP Low), the first and second positive pressure levels alternating with one another in a plurality of first cycles in the first flow of breathing gas, the first flow of breathing gas having a first period that is different than a predetermined apnea period, (ii) determine that the patient is experiencing an apneic episode, and (iii) in response to determining that the patient is experiencing an apneic episode, control the pressure generating system to deliver a second flow of breathing gas to the patient, the second flow of breathing gas having the first positive pressure level (PEEP High) and the second positive pressure level (PEEP Low), the first and second positive pressure levels alternating with one another in a plurality of second cycles in the second flow of breathing gas, the second flow of breathing gas having a second period that is equal to the predetermined apnea period.
A dynamic mixer for mixing a multi-component material, the dynamic mixer comprising: two or more inlets (8,8') arranged at an inlet end of the dynamic mixer, a mixer outlet that is arranged at an outlet end of the dynamic mixer, with the mixer outlet being oppositely disposed of the two or more inlets (8,8'), a mixing rotor that can be rotated about an axis of rotation, the axis of rotation extending between the inlet end and the outlet end, the mixing rotor having a coupling socket configured at an end thereof, wherein the coupling socket has a reception space for receiving at least a part of a polygonal shaped coupling plug of a drive shaft, wherein the reception space has an inner length in the direction of the axis of rotation and has an inner surface extending over the inner length and surrounding the axis of rotation, wherein the inner surface comprises convex part surfaces that are spaced apart from one another, with the convex part surfaces being formed by projections (33") projecting towards the axis of rotation, and wherein a cross-section of at least some of the projections (33") has at least substantially the same shape and size over at least a part of the inner length of the coupling socket, characterized in that each of the convex part surfaces comprises an at least substantially curved surface (35, 35'), and each of the convex part surfaces comprises an at least substantially planar surface. two or more inlets (8,8') arranged at an inlet end of the dynamic mixer, a mixer outlet that is arranged at an outlet end of the dynamic mixer, with the mixer outlet being oppositely disposed of the two or more inlets (8,8'), a mixing rotor that can be rotated about an axis of rotation, the axis of rotation extending between the inlet end and the outlet end, the mixing rotor having a coupling socket configured at an end thereof, wherein the coupling socket has a reception space for receiving at least a part of a polygonal shaped coupling plug of a drive shaft, wherein the reception space has an inner length in the direction of the axis of rotation and has an inner surface extending over the inner length and surrounding the axis of rotation, wherein the inner surface comprises convex part surfaces that are spaced apart from one another, with the convex part surfaces being formed by projections (33") projecting towards the axis of rotation, and wherein a cross-section of at least some of the projections (33") has at least substantially the same shape and size over at least a part of the inner length of the coupling socket, characterized in that each of the convex part surfaces comprises an at least substantially curved surface (35, 35'), and each of the convex part surfaces comprises an at least substantially planar surface.
An electromechanical lock arrangement comprising a split follower unit and an actuator, wherein the split follower unit comprises - a first rotatable follower which is connectable to a first manoeuvring device, - a second rotatable follower which is connectable to a second manoeuvring device and - an intermediate rotatable follower which is connectable to a lock bolt (12, 13), wherein the first, the second and the intermediate followers are arranged axially aligned along a common rotational axis; wherein the actuator is arranged for selectively connecting and disconnecting the first and the second followers to and from the intermediate follower, and wherein the actuator comprises - an electrically driven, linearly displaceable slide, - a first engagement member which is connected to the slide by means of a first compression spring and arranged to be brought in and out of simultaneous engagement with the first follower and the intermediate follower, and - a second engagement member which is connected to the slide by means of a second compression spring and arranged to be brought in and out of simultaneous engagement with the second follower and the intermediate follower. - a first rotatable follower which is connectable to a first manoeuvring device, - a second rotatable follower which is connectable to a second manoeuvring device and - an intermediate rotatable follower which is connectable to a lock bolt (12, 13), wherein - an electrically driven, linearly displaceable slide, - a first engagement member which is connected to the slide by means of a first compression spring and arranged to be brought in and out of simultaneous engagement with the first follower and the intermediate follower, and - a second engagement member which is connected to the slide by means of a second compression spring and arranged to be brought in and out of simultaneous engagement with the second follower and the intermediate follower.
A multi-pivot hinge module comprising: a set of radially arranged sequential frames (310A, 310B, 310C, 310D) rotatably coupled together via one or more coupling shafts; a set of individual overlapping hinge covers (302, 304, 306, 308); and a plurality of removable couplers configured to be engaged on exposed ends of the one or more coupling shafts to secure each individual hinge cover to an individual frame of the set of radially arranged sequential frames, wherein the sequential frames include opposing offset regions (218, 219) that fit together with corresponding inset regions of an adjacent frame, and wherein each offset region includes a central opening that when individual adjacent frames are coupled together creates a passageway for the one or more coupling shafts to pass through. a set of radially arranged sequential frames (310A, 310B, 310C, 310D) rotatably coupled together via one or more coupling shafts; a set of individual overlapping hinge covers (302, 304, 306, 308); and a plurality of removable couplers configured to be engaged on exposed ends of the one or more coupling shafts to secure each individual hinge cover to an individual frame of the set of radially arranged sequential frames,
An electrode for a rechargeable battery, the electrode comprising: a current collector; a primer coating layer applied on the current collector, the primer coating layer including PVdF, as a first binder, and a conductive material; and an electrode composite layer applied on the primer coating layer, the electrode composite layer including a second binder and an electrode active material; wherein the crystallinity of the first binder is 58% or greater and the crystallinity of the second binder is less than 58%, the crystallinity being the weight percentage of crystalline parts with respect to the total amount of crystalline and non-crystalline parts in the binder, determined by NMR as described in the description. a current collector; a primer coating layer applied on the current collector, the primer coating layer including PVdF, as a first binder, and a conductive material; and an electrode composite layer applied on the primer coating layer, the electrode composite layer including a second binder and an electrode active material; wherein the crystallinity of the first binder is 58% or greater and the crystallinity of the second binder is less than 58%, the crystallinity being the weight percentage of crystalline parts with respect to the total amount of crystalline and non-crystalline parts in the binder, determined by NMR as described in the description.
A retractable seat for a vehicle, in particular a motor vehicle, comprising a backrest, a seat base articulated with respect to the backrest by means of a first pivot connection, an underframe assembly able to be secured to the floor pan of a vehicle, the underframe assembly comprising two lateral flanges connected to the backrest by a second pivot connection, and at least one front connecting rod connected to the seat base by a third pivot connection and to the underframe assembly by a fourth pivot connection, with a view to displacing the seat between a nominal position in which the backrest and the seat base are intended to receive a passenger and a retractable position in which the backrest is folded against the seat base for clearing a loading space, the seat further comprising brace means intended to oppose to the buckling of the two lateral flanges of the underframe assembly when the seat is in the nominal position, the brace means comprising two pairs of functional blocking surfaces (14,16), each pair comprising a first functional blocking surface extending from a seat base element and a second functional blocking surface extending from a lateral flange element of the underframe assembly, the first functional surface and the second functional surface being arranged relatively with respect to each other to be superposed when the seat is in the nominal position.
Chemical compound having the general formula: wherein R 1 and R 2 are, equal or independently, aryl, heteroaryl, fused aryl, fused heteroaryl, mono or multi-substituted aryl, mono or multi-substituted heteroaryl, mono or multi-substituted fused aryl, mono or multi-substituted fused heteroaryl; R TA is a 2-1,3-, or 4-1,3- or 5-1,3-thiazole ring with the general Formula (IIa) or a 1,3,4-thiadiazole ring with the general Formula (IIb) or a 1,3,4-oxadiazole ring with the general Formula (IIc), R 3 is present on the ring according to Formula (IIa), (IIb) or (IIc) 1 or 2 times, equal or independently, wherein R 3 is selected from the group consisting of hydrogen, alkyl, cycloalkyl, beterocycloalkyl, alkylamino, in particular dialkylamino, arylamino, in particular diarylamino, hydroxyalkylamino, alkoxy, arylalkyl, hydroxyalkyl, thioalkyl, haloalkyl, haloaryl, haloarylalkyl, haloalkoxy, mono or multi-substituted alkyl, mono or multi-substituted cycloalkyl, mono or multi-substituted heterocycloalkyl, mono or multi-substituted alkylamino, in particular dialkylamino, mono or multi-substituted arylamino, in particular diarylamino, mono or multi-substituted hydroxyalkylamino, mono or multi-substituted alkoxy, mono or multi-substituted arylalkyl, mono or multi-substituted hydroxyalkyl, mono or multi-substituted thioalkyl, mono or multi-substituted haloalkyl, mono or multi-substituted haloaryl, mono or multi-substituted haloarylalkyl, mono or multi-substituted haloalkoxy and carboxylate ester, wherein substituted means substituted with a residue selected from the group consisting of alkyl, cykloalkyl, heterocycloalkyl, hydroxyalkyl, alkylthio, ether, hydroxyl, fluoride, chloride, bromide and iodide.
A power supply device configured for receiving AC power, and to convert received AC power into DC power for transmitting and/or receiving a transmission signal over a signal line, comprising: a power generation unit including a rectifier diode (Dl), wherein the rectifier diode (Dl) is configured for rectifying the AC power to provide a rectified voltage, and a smoothing capacitor, wherein the power generation unit is configured to charge the smoothing capacitor by the rectified voltage, wherein the power generation unit is configured to be connectable to the signal line for supplying the rectified and smoothed power as transmission power through the signal line; a power cycle detection unit comprising a photo coupler that is directly connected to and in series with the rectifying element (Dl) and the smoothing capacitor, and wherein at a time of charging the smoothing capacitor, the primary-side light emitting diode of the photo coupler emits light which is received by a secondary-side phototransistor of the photo coupler; and a calculation unit that is configured to analyze a detection signal of the power cycle detection unit, in order to calculate a voltage frequency, a cycle, or a power voltage phase of the AC power on the basis of the detection signal. a power generation unit including a rectifier diode (Dl), wherein the rectifier diode (Dl) is configured for rectifying the AC power to provide a rectified voltage, and a smoothing capacitor, wherein the power generation unit is configured to charge the smoothing capacitor by the rectified voltage, wherein the power generation unit is configured to be connectable to the signal line for supplying the rectified and smoothed power as transmission power through the signal line; a power cycle detection unit comprising a photo coupler that is directly connected to and in series with the rectifying element (Dl) and the smoothing capacitor, and wherein at a time of charging the smoothing capacitor, the primary-side light emitting diode of the photo coupler emits light which is received by a secondary-side phototransistor of the photo coupler; and a calculation unit that is configured to analyze a detection signal of the power cycle detection unit, in order to calculate a voltage frequency, a cycle, or a power voltage phase of the AC power on the basis of the detection signal.
A fan assembly for creating an air current, the fan assembly comprising a stand and an air outlet mounted on the stand for emitting an air flow, the air outlet comprising a nozzle mounted on the stand, the nozzle comprising a mouth for emitting the air flow, the nozzle extending about an opening through which air from outside the nozzle is drawn by the air flow emitted from the mouth, characterised in that the stand comprises a base (38, 40) and a body tiltable relative to the base (38, 40) from an untilted position to a tilted position, the body comprising means (52, 56) for creating said air flow, the fan assembly having a centre of gravity located so that when the base (38, 40) is located on a substantially horizontal support surface, the projection of the centre of gravity on the support surface is within the footprint of the base (38, 40) when the body is in a fully tilted position.
A method for manufacturing opto-electronic modules, said method comprising the steps of a) providing a substrate wafer on which a multitude of detecting members are arranged; b) providing a spacer wafer with openings; c) providing a semi-finished optics wafer, said semi-finished optics wafer comprising a blocking portion for substantially attenuating or blocking incident light generally detectable by said detecting members, the blocking portion having a multitude of transparent elements arranged therein, transparent for light generally detectable by said detecting members, wherein all transparent elements of the semi-finished optics wafer have the same vertical dimension as the semi-finished optics wafer where it forms the blocking portion such that the blocking portion together with the transparent elements describe a solid plate shape; d) applying at least one lens element to each transparent element to form an optics wafer; e) preparing a wafer stack in which said spacer wafer is arranged between said substrate wafer and said optics wafer such that each of said detecting members is arranged within a respective opening and below a respective transparent element and each detecting member is laterally encircled by the spacer wafer; and f) separating the wafer stack into a multitude of separate modules each comprising a portion of said substrate wafer, at least one of said detecting members, a portion of said spacer wafer, at least one of the transparent elements and a portion of said blocking portion. a) providing a substrate wafer on which a multitude of detecting members are arranged; b) providing a spacer wafer with openings; c) providing a semi-finished optics wafer, said semi-finished optics wafer comprising a blocking portion for substantially attenuating or blocking incident light generally detectable by said detecting members, the blocking portion having a multitude of transparent elements arranged therein, transparent for light generally detectable by said detecting members, wherein all transparent elements of the semi-finished optics wafer have the same vertical dimension as the semi-finished optics wafer where it forms the blocking portion such that the blocking portion together with the transparent elements describe a solid plate shape; d) applying at least one lens element to each transparent element to form an optics wafer; e) preparing a wafer stack in which said spacer wafer is arranged between said substrate wafer and said optics wafer such that each of said detecting members is arranged within a respective opening and below a respective transparent element and each detecting member is laterally encircled by the spacer wafer; and f) separating the wafer stack into a multitude of separate modules each comprising a portion of said substrate wafer, at least one of said detecting members, a portion of said spacer wafer, at least one of the transparent elements and a portion of said blocking portion.
Nozzle system for an injection unit of an injection moulding machine, which is designed for the injection moulding of plastic form parts from at least two components for the cooperation with at least two plastic plasticating units (2, 3), wherein the nozzle system comprises two flow paths (4, 5) for feeding of the plastic melt of the both components to a sprue and wherein valve means (7, 8) are arranged in the nozzle system for the controlled feeding of plastic melt of the both components to the sprue, characterized in that the nozzle system comprises: - a stationary arranged hollow-cylindrical guiding body, wherein a first flow path leads in the radial inner region of the guiding body and wherein a second flow path leads in the radial outer region of the guiding body, - a nozzle needle which is arranged concentrically to the guiding body, which is arranged in the radial inner region of the guiding body and which end which is facing the sprue comprises a sealing section which is cooperating with a counter section which is formed in the guiding body, wherein the nozzle needle is connected with its end which is remote from the sprue with a first actuating element which is designed for carrying out a translational displacement movement of the nozzle needle and - a nozzle element which is arranged concentrically to the guiding body, which is arranged in the radial outer region of the guiding body and which comprises at least one first fluid channel which can be brought in fluidic connection with a second fluid channel which is arranged in the guiding body and which leads to the sprue by rotation of the nozzle element, wherein the nozzle element is connected with a second actuating element which is designed for carrying out a rotational movement of the nozzle element. - a stationary arranged hollow-cylindrical guiding body, wherein a first flow path leads in the radial inner region of the guiding body and wherein a second flow path leads in the radial outer region of the guiding body, - a nozzle needle which is arranged concentrically to the guiding body, which is arranged in the radial inner region of the guiding body and which end which is facing the sprue comprises a sealing section which is cooperating with a counter section which is formed in the guiding body, wherein the nozzle needle is connected with its end which is remote from the sprue with a first actuating element which is designed for carrying out a translational displacement movement of the nozzle needle and - a nozzle element which is arranged concentrically to the guiding body, which is arranged in the radial outer region of the guiding body and which comprises at least one first fluid channel which can be brought in fluidic connection with a second fluid channel which is arranged in the guiding body and which leads to the sprue by rotation of the nozzle element, wherein the nozzle element is connected with a second actuating element which is designed for carrying out a rotational movement of the nozzle element.