mhurhangee/ep-ind-claims huggingface dataset:
Apparatus for providing a substantially pressure-tight connection between a source of a plastics component and an opening of an inner channel of a rock bolt wherein the apparatus comprises a central block moveable to be aligned with the rock bolt, a supply pipe slidably arranged in the central block, a first force transmitter, characterized by a gripper for attaching the central block to the rock bolt, a gripper drive slidably mounted on the central block and arranged to operate the gripper, and a second force transmitter wherein the first force transmitter is arranged to press the supply pipe onto the opening of the inner channel of the rock bolt; wherein the gripper is mounted on the central block; and wherein the second force transmitter is arranged to operate the gripper drive to force the gripper to clamp the central block onto the rock bolt.
A material for forming an organic film, comprising: a polymer having a structure shown by the following general formula 1A as a partial structure; and an organic solvent, wherein in the general formula 1A, W 1 represents a tetravalent organic group, W 2 represents a single bond or a linking group shown by the following formula 1E, R 1 represents a hydrogen atom or a monovalent organic group having 1 to 10 carbon atoms, n1 represents an integer of 0 or 1, and n2 and n3 satisfy 0 ≤ n2 ≤ 6, 0 ≤ n3 ≤ 6, and 1 ≤ n2 + n3 ≤ 6, W 2 = --CH 2 --.
Device having a single roll roller die system for producing components made of elastomeric material of a vehicle tyre by applying an unvulcanized rubber mixture strip to a shaped tyre blank positioned on a building drum, having a template that transfers the correspondingly profiled rubber mixture strip to a first rotating roller, characterized in that a second rotating roller is provided, forming with the first roller a gap through which the rubber mixture strip is guided, and having a width that substantially corresponds to the width of the rubber mixture strip, or exceeds it only slightly, wherein the second roller applies the rubber mixture strip to the shaped tyre blank.
Method for inputting data to a function implemented on a control device, in which measurements (34, 54) on a system are carried out at different measurement points on a test bench and a global data-based model (38, 58) is created using the measured values obtained, virtual measurements which simulate real measurements on the test bench being carried out on the global data-based model (38, 58), uncertainties for virtual measured values of the virtual measurements being determined from the global data-based model (38, 58) and the uncertainties of the virtual measured values being taken into account when inputting data to the function implemented on the control device, characterized in that a Bayesian regression model is used as the global data-based model (38, 58), which indicates an uncertainty for the virtual measured values as the model uncertainty. and in that the uncertainty of at least one of the virtual measured values is used to decide whether this measured value is used to input data to the function.
Method for manufacturing of supplementary cementitious materials for replacement of Portland cement in production of mortars and concretes, where the supplementary cementitious materials comprise natural pozzolans in the form of rocks and ashes, characterized in, that the said pozzolans in crushed state are subjected to a high energetic mechanical processing by means of grinding in a grinding equipment, whereby the pozzolan particles receive mechanical impulses, and in that the grinding is carried out for a predetermined time, in, that the final product of the pozzolan after grinding has the following particle size distribution: ≤ 5 microns 15-50%, ≤ 10 microns 30-65%, ≤ 30 microns 90-95 % in, that a mixture of ground pozzolans, portland cement and water is resulting in a compressive strength of a 2 inch side cube of mortar comprising 80 % Portland cement and 20 % natural pozzolan in a ratio of 1:2.75 to standard sand and in addition water required to obtain a flow of the mortar according to American standard ASTM C 109, which has been properly compacted under vibration and hardened at + 20 °C in sealed condition, which after 28 days is ≥ 75 % of the compressive strength of a 5.08 cm (2 inch) side cube, treated as said cube, of a mortar comprising a ratio of Portland cement:sand of 1:2.75 and in addition water corresponding to 48.5 % of the weight of Portland cement. ≤ 5 microns 15-50%, ≤ 10 microns 30-65%, ≤ 30 microns 90-95 % in, that a mixture of ground pozzolans, portland cement and water is resulting in a compressive strength of a 2 inch side cube of mortar comprising 80 % Portland cement and 20 % natural pozzolan in a ratio of 1:2.75 to standard sand and in addition water required to obtain a flow of the mortar according to American standard ASTM C 109, which has been properly compacted under vibration and hardened at + 20 °C in sealed condition, which after 28 days is ≥ 75 % of the compressive strength of a 5.08 cm (2 inch) side cube, treated as said cube, of a mortar comprising a ratio of Portland cement:sand of 1:2.75 and in addition water corresponding to 48.5 % of the weight of Portland cement.
A pump body assembly comprising a crank shaft, an upper cylinder and a lower cylinder; wherein, the crank shaft comprises a central rotating shaft, a first eccentric component, a second eccentric component, a disc partition plate and an annular partition plate; wherein, the disc partition plate is disposed between the first eccentric component and the second eccentric component, and is integrally formed together with the central rotating shaft; the annular partition plate is sleeved outside the disc partition plate; the upper cylinder is sleeved outside the first eccentric component; and the lower cylinder is sleeved outside the second eccentric component; characterised in that an upper end of an outer periphery wall of the disc partition plate is provided with a first enthalpy-adding groove, which is in communication with a compression chamber of the upper cylinder; the annular partition plate is provided with an enthalpy-adding hole; a first communication channel, through which the first enthalpy-adding groove is in communication with the enthalpy-adding hole, is disposed on a bottom of the upper cylinder; and/or a lower end of the outer periphery wall of the disc partition plate is provided with a second enthalpy-adding groove, which is in communication with a compression chamber of the lower cylinder, and the annular partition plate is provided with an enthalpy-adding hole, and a second communication channel, through which the second enthalpy-adding groove is in communication with the enthalpy-adding hole, is disposed on a top of the lower cylinder.
A substrate configured for implantation into a human eye comprising an apical surface and a basal surface, wherein the apical surface is homogeneous and suitable for the growth of cells, wherein the basal surface comprises a single continuous support configured to provide structural support, and wherein the substrate comprises a parylene polymer and wherein the parylene polymer is non-porous, permeable and non-biodegradable. wherein the apical surface is homogeneous and suitable for the growth of cells, wherein the basal surface comprises a single continuous support configured to provide structural support, and wherein the substrate comprises a parylene polymer and wherein the parylene polymer is non-porous, permeable and non-biodegradable.
A rocket motor feed system (100; 300; 400) comprising: a feed line (110; 310; 410; 411) supplying a gas from a gas supply (105; 305; 405; 406); and an injector (125; 325; 425; 500) provided in the feed line (110; 310; 410; 411), wherein the injector (125; 325; 425; 500) is configured to at least substantially isolate the upstream feed line (110; 310; 410; 411) from a downstream combustor (130; 330; 430; 550); characterised in that: a sonic choke (120; 200; 320; 420; 421) is provided in the feed line (110; 310; 410; 411), the sonic choke (120; 200; 320; 420; 421) being configured to passively regulate the mass flow rate of gas passing therethrough; wherein the injector (125; 325; 425; 500) is downstream of the sonic choke (120; 200; 320; 420; 421); wherein the gas supplied from the gas supply (105; 305; 405; 406) is propene, propane, methane, ethane, ethene, hydrazine, nitrous oxide, nitrogen tetroxide, or oxygen. a feed line (110; 310; 410; 411) supplying a gas from a gas supply (105; 305; 405; 406); and an injector (125; 325; 425; 500) provided in the feed line (110; 310; 410; 411), wherein the injector (125; 325; 425; 500) is configured to at least substantially isolate the upstream feed line (110; 310; 410; 411) from a downstream combustor (130; 330; 430; 550); characterised in that: a sonic choke (120; 200; 320; 420; 421) is provided in the feed line (110; 310; 410; 411), the sonic choke (120; 200; 320; 420; 421) being configured to passively regulate the mass flow rate of gas passing therethrough; wherein the injector (125; 325; 425; 500) is downstream of the sonic choke (120; 200; 320; 420; 421); wherein the gas supplied from the gas supply (105; 305; 405; 406) is propene, propane, methane, ethane, ethene, hydrazine, nitrous oxide, nitrogen tetroxide, or oxygen. a sonic choke (120; 200; 320; 420; 421) is provided in the feed line (110; 310; 410; 411), the sonic choke (120; 200; 320; 420; 421) being configured to passively regulate the mass flow rate of gas passing therethrough; wherein the injector (125; 325; 425; 500) is downstream of the sonic choke (120; 200; 320; 420; 421); wherein the gas supplied from the gas supply (105; 305; 405; 406) is propene, propane, methane, ethane, ethene, hydrazine, nitrous oxide, nitrogen tetroxide, or oxygen.
Processing device (10, 10') for severing and/or cutting up a section of a coating material, in particular a surplus strip thereof, comprising: a cutting tool with a moveable blade, a cutting plate (16, 16') with a cutting edge (17, 17'), wherein the cutting edge (17, 17') is configured to interact with the blade of the cutting tool in order to sever and/or cut up a section of a coating material, characterised in that the position and/or orientation of the cutting edge (17, 17') can be changed in at least two directions. a cutting tool with a moveable blade, a cutting plate (16, 16') with a cutting edge (17, 17'), wherein the cutting edge (17, 17') is configured to interact with the blade of the cutting tool in order to sever and/or cut up a section of a coating material, characterised in that the position and/or orientation of the cutting edge (17, 17') can be changed in at least two directions.
A method for building a pickface comprising: providing at least two case units (210P1, 210P2) in an automated storage and retrieval system having an array of storage spaces; providing an autonomous rover configured to transfer case units between the autonomous rover and the array of storage spaces; whereby the autonomous rover has a payload bay; characterized in that the method for building the pickface further includes picking, with the autonomous rover, a first case unit from a predetermined storage space; and picking, with the autonomous rover and with the autonomous rover holding the first case unit, at least a second case unit from a different predetermined storage space; placing all said case units in the payload bay; wherein the first case unit and the at least second case unit form the pickface upon picking of the at least second case unit with the autonomous rover holding the first case unit and are transported as a unit, wherein the combination of the first and the at least second case unit forming the pickface allows the pickface to have substantially straight or otherwise substantially flat sides so that one or more of a snugging member, a fence and registration members (202, 203) of the autonomous rover longitudinally and / or laterally justify the first case unit and the at least second case unit, with the autonomous rover holding the first case unit and the at least second case unit, to form the pickface. providing at least two case units (210P1, 210P2) in an automated storage and retrieval system having an array of storage spaces; providing an autonomous rover configured to transfer case units between the autonomous rover and the array of storage spaces; whereby the autonomous rover has a payload bay; characterized in that the method for building the pickface further includes picking, with the autonomous rover, a first case unit from a predetermined storage space; and picking, with the autonomous rover and with the autonomous rover holding the first case unit, at least a second case unit from a different predetermined storage space; placing all said case units in the payload bay; wherein the first case unit and the at least second case unit form the pickface upon picking of the at least second case unit with the autonomous rover holding the first case unit and are transported as a unit, wherein the combination of the first and the at least second case unit forming the pickface allows the pickface to have substantially straight or otherwise substantially flat sides so that one or more of a snugging member, a fence and registration members (202, 203) of the autonomous rover longitudinally and / or laterally justify the first case unit and the at least second case unit, with the autonomous rover holding the first case unit and the at least second case unit, to form the pickface.
Dynamic mixer for the components of viscous compounds, in particular for the components of dental impression compounds, having a mixing tube and, arranged therein, a drivable rotor, wherein the mixing tube has at its first end an end wall having at least two inlet openings (23, 24) for the components, and at its other end an outlet opening for the mixture, wherein the rotor has a rotor disk having at least one entraining element that faces the end wall, and at least one rotor disk opening for the components to pass through to the side of the rotor disk remote from the end wall, wherein at least one mixing element is arranged on the rotor hub between the rotor disk and the outlet opening of the mixing tube, characterized in that at least one projecting pin is arranged on the end wall toward the rotor disk, and the at least one entraining element has at least one recess for the at least one pin.
An airflow control valve for use in a breathing apparatus to control a flow of air from a pressurised air supply to a respirator, wherein the valve comprises an inlet port for connection to a pressurised air supply, and first and second outlets (32, 33), the valve being configurable between a first position in which the inlet port is in restricted fluid communication with the first outlet to allow a restricted flow of air from the inlet port to the first outlet wherein in the first position of the valve, the second outlet is sealed from the inlet port and, the valve is configurable to a second position in which the inlet port is in substantially unrestricted fluid communication with the second outlet to allow an unrestricted flow of air from the inlet port to the second outlet, characterized in that the first outlet is sealed from the inlet port when the valve is configured in the second position.
A method of routing packets in a data network comprising a wireless mesh network and a controller for the wireless mesh network, the controller being in communication with a plurality of point of presence, POP, nodes (3a, 3b, 3c) of the wireless mesh network, the controller providing management traffic having Internet Protocol version 6, IPv6, protocol to respective nodes of the wireless mesh network, the method for the controller comprising: using a monitor function and a route table manager to generate a route table relating IPv6 addresses to each of the nodes of the mesh network via a respective one of the plurality of POP nodes, by: accessing a pre-configured topology file of the controller relating each of a plurality of IPv6 subnets to a respective POP node, each subnet relating to a respective zone (9a, 9b, 9c) of the wireless mesh network; determining the reachability of each of the plurality of POP nodes (3a, 3b, 3c) from the controller by means of periodically sending test messages from the monitor function to each POP node and detecting acknowledgement of the test messages; dependent upon a determination that a POP node is not reachable, using the route table manager to dynamically amend the route table to relate the IPv6 subnet of the POP node that is not reachable to the address of a POP node that has been determined to be reachable; and using an Open Systems Interconnection, OSI, Layer 2 network to direct the IPv6 management traffic between the controller and the respective nodes of the mesh network via the respective POP nodes according to the amended route table. accessing a pre-configured topology file of the controller relating each of a plurality of IPv6 subnets to a respective POP node, each subnet relating to a respective zone (9a, 9b, 9c) of the wireless mesh network; determining the reachability of each of the plurality of POP nodes (3a, 3b, 3c) from the controller by means of periodically sending test messages from the monitor function to each POP node and detecting acknowledgement of the test messages; dependent upon a determination that a POP node is not reachable, using the route table manager to dynamically amend the route table to relate the IPv6 subnet of the POP node that is not reachable to the address of a POP node that has been determined to be reachable; and using an Open Systems Interconnection, OSI, Layer 2 network to direct the IPv6 management traffic between the controller and the respective nodes of the mesh network via the respective POP nodes according to the amended route table.
Contact module operating with three fluids, air, coolant fluid and desiccant solution, with hydrophobic tubular membranes for the dehumidification and/or cooling of process air, said contact module comprising a plurality of conduits for the coolant fluid, in particular typically frigorific evaporating fluid, the contact module being characterized in that: - the space between said plurality of conduits is substantially filled with a plurality of capillary pipes in hydrophobic micro-porous membrane, having cross-section of any geometry and being apt to contrast the external pressure of the liquid phase so as to maintain the section's shape, whose opening is suitable to be crossed by air, and whose main extension direction is perpendicular to said plurality of conduits; - on the two opposite surfaces of the contact module at the ends of said plurality of pipes, one or more closing material layers, in particular of hardening resin, are disposed, for incorporating the end parts of said plurality of capillary pipes and sealing the thus created space between said plurality of capillary pipes, said space being suitable to let a desiccant solution pass which laps the external surface of said plurality of capillary pipes without being able to penetrate in their interior owing to the hydrophobic nature of their material, said two opposite surfaces having been subjected to cutting mechanical operations to the end of opening the lumen of said plurality of capillary pipes making thus possible the passage of the air to be dehumidified and/or cooled; - on the opposite surfaces at the ends of said plurality of conduits respective collectors are arranged for the collection of the coolant fluid and the desiccant solution. - the space between said plurality of conduits is substantially filled with a plurality of capillary pipes in hydrophobic micro-porous membrane, having cross-section of any geometry and being apt to contrast the external pressure of the liquid phase so as to maintain the section's shape, whose opening is suitable to be crossed by air, and whose main extension direction is perpendicular to said plurality of conduits; - on the two opposite surfaces of the contact module at the ends of said plurality of pipes, one or more closing material layers, in particular of hardening resin, are disposed, for incorporating the end parts of said plurality of capillary pipes and sealing the thus created space between said plurality of capillary pipes, said space being suitable to let a desiccant solution pass which laps the external surface of said plurality of capillary pipes without being able to penetrate in their interior owing to the hydrophobic nature of their material, said two opposite surfaces having been subjected to cutting mechanical operations to the end of opening the lumen of said plurality of capillary pipes making thus possible the passage of the air to be dehumidified and/or cooled; - on the opposite surfaces at the ends of said plurality of conduits respective collectors are arranged for the collection of the coolant fluid and the desiccant solution.
A magnetic field sensor arrangement comprising: a magnet having two parallel opposing major surfaces (146a, 146b), the two opposing major surfaces disposed parallel to an x-y plane of x-y-z Cartesian coordinates, the two opposing major surfaces separated by a magnet thickness, having at least one north pole and having at least one south pole, wherein a line between a center of the at least one north pole and a center of the at least one south pole lies in an x-y plane, a magnetic field sensor comprising a magnetic field sensing element with a center and with at least one major response axis disposed in a major response plane intersecting the magnetic field sensing element, wherein the magnetic field sensor is disposed proximate to the magnet with the major response plane within forty-five degrees of perpendicular to the x-y plane, and with the major response axis within forty-five degrees of perpendicular to the x-y plane, characterized in that the magnetic field sensing element of the magnetic field sensor is disposed a first distance in a y-direction from an edge of the magnet and a second distance in a z-direction from the edge of the magnet, and wherein the first and second distances are selected to reduce an angular error of pointing directions of sensed magnetic fields versus a rotational angle of the magnet. a magnet having two parallel opposing major surfaces (146a, 146b), the two opposing major surfaces disposed parallel to an x-y plane of x-y-z Cartesian coordinates, the two opposing major surfaces separated by a magnet thickness, having at least one north pole and having at least one south pole, wherein a line between a center of the at least one north pole and a center of the at least one south pole lies in an x-y plane, a magnetic field sensor comprising a magnetic field sensing element with a center and with at least one major response axis disposed in a major response plane intersecting the magnetic field sensing element, wherein the magnetic field sensor is disposed proximate to the magnet with the major response plane within forty-five degrees of perpendicular to the x-y plane, and with the major response axis within forty-five degrees of perpendicular to the x-y plane, characterized in that the magnetic field sensing element of the magnetic field sensor is disposed a first distance in a y-direction from an edge of the magnet and a second distance in a z-direction from the edge of the magnet, and wherein the first and second distances are selected to reduce an angular error of pointing directions of sensed magnetic fields versus a rotational angle of the magnet.