mhurhangee/ep-ind-claims huggingface dataset:
Use of a clutch and brake device for a processing machine, wherein the clutch and brake device comprises - a first brake, a second brake and a clutch, wherein - the first brake with a first actuator system for controlling the first brake, - the second brake with a second actuating system for controlling the second brake and - the clutch is equipped with a third actuating system for controlling the clutch, wherein - the actuating systems (I, II, III) consist of separate actuating systems, wherein - the first brake and the clutch are used as a clutch-brake combination, wherein - the first actuating system for the first brake and the third actuating system for the clutch are controlled in a time-staggered, but overlapping manner, or - the first actuating system for the first brake and the third actuating system for the clutch are not controlled simultaneously, - a first brake, a second brake and a clutch, wherein - the first brake with a first actuator system for controlling the first brake, - the second brake with a second actuating system for controlling the second brake and - the clutch is equipped with a third actuating system for controlling the clutch, wherein - the actuating systems (I, II, III) consist of separate actuating systems, wherein - the first brake and the clutch are used as a clutch-brake combination, wherein - the first actuating system for the first brake and the third actuating system for the clutch are controlled in a time-staggered, but overlapping manner, or - the first actuating system for the first brake and the third actuating system for the clutch are not controlled simultaneously,
Method of lightning threat indication, wherein information about an electric charge of water droplets is obtained by measuring a signal of backscattering of electromagnetic radiation, thresholds are set on an apparatus for lightning threat indication, then two signals are monitored and compared, wherein if a ratio of the two signals remains constant it is a situation without a risk of lightning threat, and if the ratio of these two signals increases above a threshold the situation is assessed as a risk of lightning threat, characterized in that the information about the electric charge of the droplets is obtained by measuring the signal of backscattering of electromagnetic radiation at two wavelengths resulting in two signals, which are the backscattering efficiencies of charged and uncharged particles in the form of droplets, derived from the backscattering intensities at the two wavelengths, wherein an operational range of wavelengths is from 1 to 50 mm, the dimension of the monitored particles is by at least two orders of magnitude smaller, then the two signals are monitored and compared at two different wavelengths, wherein if the ratio of these two signals increases by at least 10 % the situation is assessed as a risk of lightning threat.
A method for processing Remote Power Feed, RPF, line detection, comprising: detecting whether communication quality parameters of an RPF line in an RPF system exceed a preset range; when the detection result is yes, analyzing whether the reason causing the communication quality parameters of the RPF line to exceed the preset range is power supply noise of Power Supply Equipment, PSE, of the RPF system; and when the analysis result is yes, cutting off the power supply of the RPF line or maintaining the power supply cut-off state of the RPF line, and reporting the analysis result and/or processing result of the RPF line to a network management system. detecting whether communication quality parameters of an RPF line in an RPF system exceed a preset range; when the detection result is yes, analyzing whether the reason causing the communication quality parameters of the RPF line to exceed the preset range is power supply noise of Power Supply Equipment, PSE, of the RPF system; and when the analysis result is yes, cutting off the power supply of the RPF line or maintaining the power supply cut-off state of the RPF line, and reporting the analysis result and/or processing result of the RPF line to a network management system.
System for purifying air, comprising: - an air purifier with a control unit and a filtration unit controlled by the control unit, - a portable module of the wireless autonomous module type, comprising means for storing electrical energy and integrating at least one portable air sensor arranged to be able to be: - coupled to the air purifier, or - uncoupled from the air purifier, the portable module comprising a man-machine interface (31, 32, 33) and/or the system for purifying air further comprises a multimedia portable electronic device, arranged to form a portable man-machine interface (31, 32, 33) and arranged to display measurements of the portable air sensor, the control unit being arranged to receive from said at least one man-machine interface (31, 32, 33), an instruction to control the filtration unit according to at least: - one coupled operating mode considering a return of measurements from the coupled portable air sensor, and - one uncoupled operating mode not considering a return of measurements from the uncoupled portable air sensor, where in the uncoupled operating mode of the air purifier, the man-machine interface (31, 32, 33) of the portable module and/or of the multimedia portable electronic device, is arranged to display measurements from the uncoupled portable air sensor. - an air purifier with a control unit and a filtration unit controlled by the control unit, - a portable module of the wireless autonomous module type, comprising means for storing electrical energy and integrating at least one portable air sensor arranged to be able to be: - coupled to the air purifier, or - uncoupled from the air purifier, - coupled to the air purifier, or - uncoupled from the air purifier, the portable module comprising a man-machine interface (31, 32, 33) and/or the system for purifying air further comprises a multimedia portable electronic device, arranged to form a portable man-machine interface (31, 32, 33) and arranged to display measurements of the portable air sensor, the control unit being arranged to receive from said at least one man-machine interface (31, 32, 33), an instruction to control the filtration unit according to at least: - one coupled operating mode considering a return of measurements from the coupled portable air sensor, and - one uncoupled operating mode not considering a return of measurements from the uncoupled portable air sensor, - one coupled operating mode considering a return of measurements from the coupled portable air sensor, and - one uncoupled operating mode not considering a return of measurements from the uncoupled portable air sensor, where in the uncoupled operating mode of the air purifier, the man-machine interface (31, 32, 33) of the portable module and/or of the multimedia portable electronic device, is arranged to display measurements from the uncoupled portable air sensor.
A method for separating pipe sections, comprising the following steps: providing a pipe blank with at least one cut-off slot arranged in a predetermined cut-to-length position and extending in the circumferential direction of the pipe blank, the cut-off slot having an opening angle (β 1) < 180°, insertion of a broadening cutting die transversely to the longitudinal extent of the tube blank into the cut-off slot, the cutting die having a wedge angle (α 1) which, at least in the region of the initial spreading of the cut-off slot by the cutting die, is smaller than the opening angle (β 1) of the cut-off slot, and cutting in the remaining material (M V) in extension of the cut-off slot by means of the cutting die which moves in further transversely to the longitudinal extent of the tube blank, characterized in that the transverse edges of the cut-off slot each have a projecting centering lug which brings about an expanding contact which increases as the cutting die is retracted. providing a pipe blank with at least one cut-off slot arranged in a predetermined cut-to-length position and extending in the circumferential direction of the pipe blank, the cut-off slot having an opening angle (β 1) < 180°, insertion of a broadening cutting die transversely to the longitudinal extent of the tube blank into the cut-off slot, the cutting die having a wedge angle (α 1) which, at least in the region of the initial spreading of the cut-off slot by the cutting die, is smaller than the opening angle (β 1) of the cut-off slot, and cutting in the remaining material (M V) in extension of the cut-off slot by means of the cutting die which moves in further transversely to the longitudinal extent of the tube blank, characterized in that the transverse edges of the cut-off slot each have a projecting centering lug which brings about an expanding contact which increases as the cutting die is retracted.
A device for reducing a noise of falling rain on metallic or plastic windowsill of a window, wherein it is reticulated polyurethane foam sheet, wherein the sheet thickness is approximately from 15 to 20 mm, optimal 16 mm, density of the material is 29 kg/m 3, charactherized in that the amount of pores in the material is 5-6 cm -1.
A throttle valve (10; 210) adapted to equip an air intake system in an internal combustion engine, in particular an explosion engine, the throttle valve (10; 210) comprising: - a body (20; 220) delimiting an air intake pipe (50; 250); - a valve member (60; 260) mounted rotatably in the pipe (50; 250) about an axis of rotation and comprising a spherical portion shutting off the pipe (50; 250) in a closed configuration; and - means (100; 300) for moving the valve member (60; 260) in rotation about the axis of rotation between different configurations of the throttle valve (10; 210), including an open configuration and the closed configuration; characterized in that the throttle valve also includes: - a bearing ring which is arranged in a housing of the body (20; 220), which receives a spherical outer surface of the valve member (60; 260) in sliding bearing contact, which delimits an opening for air circulation through the pipe (50; 250) and which is adapted to take up forces to which the valve member (60; 260) is subjected during a back-fire through the pipe (50; 250), the spherical portion of the valve member (60; 260) shutting off the opening in the closed configuration; - a seal which is elastically deformable, which is arranged between the body (20; 220) and the bearing ring and which is adapted to take up forces to which the valve member (60; 260) and the bearing ring are subjected during a back-fire through the pipe (50; 250). - a body (20; 220) delimiting an air intake pipe (50; 250); - a valve member (60; 260) mounted rotatably in the pipe (50; 250) about an axis of rotation and comprising a spherical portion shutting off the pipe (50; 250) in a closed configuration; and - means (100; 300) for moving the valve member (60; 260) in rotation about the axis of rotation between different configurations of the throttle valve (10; 210), including an open configuration and the closed configuration; - a bearing ring which is arranged in a housing of the body (20; 220), which receives a spherical outer surface of the valve member (60; 260) in sliding bearing contact, which delimits an opening for air circulation through the pipe (50; 250) and which is adapted to take up forces to which the valve member (60; 260) is subjected during a back-fire through the pipe (50; 250), the spherical portion of the valve member (60; 260) shutting off the opening in the closed configuration; - a seal which is elastically deformable, which is arranged between the body (20; 220) and the bearing ring and which is adapted to take up forces to which the valve member (60; 260) and the bearing ring are subjected during a back-fire through the pipe (50; 250).
A wheel diameter compensation method for a robot, comprising: receiving, by a robot at a first location point in a work place, a travel instruction sent from a server, wherein the travel instruction instructs the robot to travel to a second location point, wherein a plurality of location points are set in the work place, and the travel instruction includes a distance between the first location point and the second location point and a travel direction towards the second location point from the first location point; acquiring, by the robot, a travelling deviation corresponding to travelling from the first location point to the second location point, the travelling deviation being a difference between a theoretical distance corresponding to actual number of tire revolutions of the robot and an actual distance; and the robot correcting its own current wheel diameter based on the travelling deviation and the distance between the first location point and the second location point. receiving, by a robot at a first location point in a work place, a travel instruction sent from a server, wherein the travel instruction instructs the robot to travel to a second location point, wherein a plurality of location points are set in the work place, and the travel instruction includes a distance between the first location point and the second location point and a travel direction towards the second location point from the first location point; acquiring, by the robot, a travelling deviation corresponding to travelling from the first location point to the second location point, the travelling deviation being a difference between a theoretical distance corresponding to actual number of tire revolutions of the robot and an actual distance; and the robot correcting its own current wheel diameter based on the travelling deviation and the distance between the first location point and the second location point.
A sealing joint between an aerofoil and a wall of a bypass duct 2. for a gas turbine engine, wherein the aerofoil extends radially across the bypass duct and can move circumferentially with respect to the duct wall, the aerofoil having a leading edge portion and a first and second flank extending from the leading edge portion; characterised in that the leading edge portion is loosely connected to the outlet guide vane outer casing and inner casing to permit limited axial and circumferential or transversal movement and is attachable to and detachable from one or more of the first and second flanks and in that the aerofoil has a circumferentially extending sealing element that cooperates with a duct wall seal element (82a, 82b) on the duct wall to provide the sealing joint such that in use the sealing joint is maintained on axial or circumferential movement between the duct wall and the aerofoil.
Apparatus comprising: a syringe comprising a plunger and a spring, wherein expansion of said spring applies a force on said plunger to move said plunger distally in said syringe characterised in that said spring is embedded in a material which comprises a polymer-matrix composite, which comprises elastic fibers bound together by an organic polymer matrix, said spring being made of said fibers.
Machine for producing bent wire components, comprising: - a feeding device for feeding flat, pre-bent wire elements having two legs extending in one plane and an intermediate portion provided between the legs; - a bending die which is designed and set up to bend the intermediate portion of the wire elements, at least in portions, out of the plane of the two legs of said wire elements; - a pair of clamps (14a, 14b) arranged one on either side of the bending die, which clamps are set up to grip the wire elements and can also be translationally and/or rotationally moved in a coordinated manner; and - a control unit which is operatively coupled to the bending die and the pair of clamps (14a, 14b) and is set up to control the bending die and the pair of clamps (14a, 14b) such that they bend and move in a coordinated manner, characterised in that the clamps (14a, 14b) are mounted so as to be pivotable about pivot shafts (16a, 16b), which extend substantially in the plane of the fed and gripped wire elements, and the clamps (14a, 14b) can each be controlled by the control unit so as to execute a pivoting movement. - a feeding device for feeding flat, pre-bent wire elements having two legs extending in one plane and an intermediate portion provided between the legs; - a bending die which is designed and set up to bend the intermediate portion of the wire elements, at least in portions, out of the plane of the two legs of said wire elements; - a pair of clamps (14a, 14b) arranged one on either side of the bending die, which clamps are set up to grip the wire elements and can also be translationally and/or rotationally moved in a coordinated manner; and - a control unit which is operatively coupled to the bending die and the pair of clamps (14a, 14b) and is set up to control the bending die and the pair of clamps (14a, 14b) such that they bend and move in a coordinated manner,
A method of manufacturing a metal separator for fuel cells, comprising: forming a coating layer comprising a metal layer and an amorphous carbon layer on a separator-shaped metal matrix, the metal layer being formed by coating a metal element Me on the metal matrix, the amorphous carbon layer being formed on the metal layer, characterized in that said amorphous carbon layer has a thickness of 0.01∼5.0 μ m and said metal layer has a thickness of 0.01∼5.0 μ m, wherein the method further comprises cleaning a surface of the metal matrix before forming the coating layer, etching a surface of the metal matrix before forming the coating layer, wherein the etching is performed by dry etching, the dry etching being ion-gun etching performed using argon gas, during which an electric current of 0.15∼0.25A and a voltage of 800-1600V are applied to an ion gun. forming a coating layer comprising a metal layer and an amorphous carbon layer on a separator-shaped metal matrix, the metal layer being formed by coating a metal element Me on the metal matrix, the amorphous carbon layer being formed on the metal layer, characterized in that said amorphous carbon layer has a thickness of 0.01∼5.0 μ m and said metal layer has a thickness of 0.01∼5.0 μ m, wherein the method further comprises cleaning a surface of the metal matrix before forming the coating layer, etching a surface of the metal matrix before forming the coating layer, wherein the etching is performed by dry etching, the dry etching being ion-gun etching performed using argon gas, during which an electric current of 0.15∼0.25A and a voltage of 800-1600V are applied to an ion gun.
An airbag comprising: an inflatable airbag cushion having panels of material joined to create the inflatable airbag cushion including a neck portion for receiving inflation gas at an inflation inlet and a generally opposed front face portion, the inflatable airbag cushion inflates upon deployment during an accident from a stowed uninflated condition providing a safety barrier for an occupant; an externally attached guide panel of material having first and second ends wherein a) the first end location is secured to the airbag and b) the second end is connected at the neck portion of the airbag cushion or c) the second end is affixed to the cushion in close proximity to the neck of the cushion near the inflation inlet; and wherein the externally attached guide panel is only attached at the first and second ends and upon inflation of the airbag cushion the externally attached guide panel tightens between the first and second ends directing the airbag deployment towards a seat-belted occupant characterized in that first end is attached to the airbag at least half the distance from the neck securement to the front face portion. an inflatable airbag cushion having panels of material joined to create the inflatable airbag cushion including a neck portion for receiving inflation gas at an inflation inlet and a generally opposed front face portion, the inflatable airbag cushion inflates upon deployment during an accident from a stowed uninflated condition providing a safety barrier for an occupant; an externally attached guide panel of material having first and second ends wherein a) the first end location is secured to the airbag and b) the second end is connected at the neck portion of the airbag cushion or c) the second end is affixed to the cushion in close proximity to the neck of the cushion near the inflation inlet; and wherein the externally attached guide panel is only attached at the first and second ends and upon inflation of the airbag cushion the externally attached guide panel tightens between the first and second ends directing the airbag deployment towards a seat-belted occupant characterized in that first end is attached to the airbag at least half the distance from the neck securement to the front face portion.
Method for producing a three-dimensional sponge based on nanofibers comprising following processing steps: a) producing nanofiber-based material, with the nanofibers selected from the group containing blends of Pullulan and PVA, b) suspending the nanofiber-based material into a wetting non-dissolving liquid, chosen from the group containing 1,4-dioxane, with a nanofiber loading of appx. 10 mgml -1 c) homogenizing the suspension to obtain a slurry with separated short nanofibers, with a fiber length smaller than 200 μm, d) freezing the slurry at a controlled rate and generating a solid templated 3D network of short nanofibers, with the controlled rate of freezing determined by the freezing-front velocity (v f) of the slurry, with the freezing front velocity (v f) between 2 and 200 μms -1, and e) thermally, physically or chemically cross-linking the short nanofibers to improve the mechanical stability of the produced sponge. a) producing nanofiber-based material, with the nanofibers selected from the group containing blends of Pullulan and PVA, b) suspending the nanofiber-based material into a wetting non-dissolving liquid, chosen from the group containing 1,4-dioxane, with a nanofiber loading of appx. 10 mgml -1 c) homogenizing the suspension to obtain a slurry with separated short nanofibers, with a fiber length smaller than 200 μm, d) freezing the slurry at a controlled rate and generating a solid templated 3D network of short nanofibers, with the controlled rate of freezing determined by the freezing-front velocity (v f) of the slurry, with the freezing front velocity (v f) between 2 and 200 μms -1, and e) thermally, physically or chemically cross-linking the short nanofibers to improve the mechanical stability of the produced sponge.
Intermittent display mechanism for a timepiece including at least one mobile component in motion during the operation of said timepiece, said mechanism including energy supply means for supplying at least one light emission source included in said mechanism and which is coupled with at least one light guide, and light emission control means, said light emission control means including at least one flexible body, said flexible body bearing at least one said light guide or consisting of at least one said light guide, and being attached to a fixed structure included in said mechanism and including at least one distal zone overhanging with respect to said structure and which is arranged to interfere mechanically, at periodic or random times, with at least one said mobile component during the travel of said mobile component and move away from the rest position thereof before starting the vibration of said flexible body, said energy supply means comprising or consisting of, either a microgenerator activated by a mobile control organ or by a barrel of the timepiece and arranged to simultaneously activate a movement of said flexible body via an impulse or percussion means of said mobile component, or a flexible piezoelectric film or coating borne by said flexible body and which is coated in an electrically insulating shell and which is arranged to convert the mechanical energy supplied by said mobile component into electrical energy and to supply it to at least one said light emission source.