mhurhangee/ep-ind-claims huggingface dataset:
A cutting machine tool comprising a frame that supports a worktable on which the pieces being machined are cut, a cutting tool with its own supporting structure coupled to said frame, and a safety apparatus comprising an actuator controlled by control means for moving said supporting structure, which is adapted to guide said cutting tool from an operating configuration, for which it protrudes from said worktable, to a safe configuration by retracting it with respect to said worktable, and vice versa, said supporting structure comprising a kinematic mechanism for moving said cutting tool, with at least one linkage for the connection of a supporting arm of said cutting tool with said actuator, the latter being integral with the frame of said machine, characterized in that the control means comprise a system of detection of a situation of danger between an operator and the cutting tool, the control means being configured to guide the cutting tool from the operating condition to the safe condition when said situation of danger is detected, and in that it comprises means for decelerating the retraction of said cutting tool in the transition from said operating configuration to said safe configuration, wherein said means for decelerating the retraction comprise a safety decelerator, of the type with a piston with holes for the passage of the fluid activatable gradually during the operation, the supporting arm being adapted to rest on said decelerator during its rotation, retracting the cutting tool with respect to the worktable. and in that it comprises means for decelerating the retraction of said cutting tool in the transition from said operating configuration to said safe configuration, wherein said means for decelerating the retraction comprise a safety decelerator, of the type with a piston with holes for the passage of the fluid activatable gradually during the operation, the supporting arm being adapted to rest on said decelerator during its rotation, retracting the cutting tool with respect to the worktable.
Use of a composition comprising a partial ester of a carboxylic acid and a polyhydric alcohol as a lubricity improver, wherein as the polyhydric alcohol use is made of a diglycerol composition which comprises at least 75.0 wt. % of diglycerol and in that as the carboxylic acid use is made of a fatty acid composition which contains at least one C8-C22 fatty acid or a mixture of two or more thereof; characterised in that the diglycerol comprises less than 10.0 wt. % of cyclic diglycerol isomers.
A heat transfer device for transferring heat energy to or from a gas or fluid flowing radially across a plurality of posts or tubes comprising: a plate (603, 1203, 1303) having a plate surface; and a plurality of posts or tubes (601, 701, 1201, 1301) disposed on and protruding substantially perpendicular to said plate surface, characterized in that: at least about 50% of said plurality of posts or tubes (601, 701, 1201, 1301) are disposed according to a phyllotaxis layout having a centered spiral pattern with a plurality of phyllotaxis spiral arcs, wherein each arc of the plurality of phyllotaxis spiral arcs terminates at different locations along an arc radius on said plate at a phyllotaxis arc termination radius less than a perimeter radius. a plate (603, 1203, 1303) having a plate surface; and a plurality of posts or tubes (601, 701, 1201, 1301) disposed on and protruding substantially perpendicular to said plate surface, characterized in that: at least about 50% of said plurality of posts or tubes (601, 701, 1201, 1301) are disposed according to a phyllotaxis layout having a centered spiral pattern with a plurality of phyllotaxis spiral arcs, wherein each arc of the plurality of phyllotaxis spiral arcs terminates at different locations along an arc radius on said plate at a phyllotaxis arc termination radius less than a perimeter radius.
A method to identify the permissiveness of a cell(s) for Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), said method comprising determining CD163 and sialoadhesin expression in said cells; wherein cells having both CD163 and sialoadhesin expression, are identified as permissive cells for PRRSV.
- A step plate mechanism (S1, S2) for a door-opening/closing device, the plate mechanism comprising: - two step plates, being disposed on the floor, located one at the front and one at the back of a door as seen by a pedestrian wishing to cross through the door, the step plates being located and configured so as to be subjected to a downward movement caused by a stepping force from the pedestrian and that force is transferred to a drive arm and the door-opening/closing device, - plural bearings comprised by the step plates; - multiple links, one end of which is coupled to one of the bearings of the step plates; - bearings disposed in a metal part fixed to the floor, with each bearing coupled to the other end of the links; and - a return mechanism, for biasing the links, which angles have been displaced obliquely downward due to the load of the pedestrian, to return to their original angles, so as to return the step plate, which moves downward by the stepping force of the pedestrian, to its original position after the pedestrian passes; the step plate mechanism being characterized by further comprising: - an interlock guide, comprised by one of the step plates; and - an interlock guide receiving member, comprised in the other step plate, and which is slidably connected to the interlock guide, so as to provoke that, when one step plate moves downward in a constant displacement, the other step plate also moves downward in a line-symmetric, constant displacement with the door as a symmetrical axis, and wherein the step plate, while remaining horizontal, moves downward arcuately in the direction in which the pedestrian is walking. - two step plates, being disposed on the floor, located one at the front and one at the back of a door as seen by a pedestrian wishing to cross through the door, the step plates being located and configured so as to be subjected to a downward movement caused by a stepping force from the pedestrian and that force is transferred to a drive arm and the door-opening/closing device, - plural bearings comprised by the step plates; - multiple links, one end of which is coupled to one of the bearings of the step plates; - bearings disposed in a metal part fixed to the floor, with each bearing coupled to the other end of the links; and - a return mechanism, for biasing the links, which angles have been displaced obliquely downward due to the load of the pedestrian, to return to their original angles, so as to return the step plate, which moves downward by the stepping force of the pedestrian, to its original position after the pedestrian passes; - an interlock guide, comprised by one of the step plates; and - an interlock guide receiving member, comprised in the other step plate, and which is slidably connected to the interlock guide, so as to provoke that, when one step plate moves downward in a constant displacement, the other step plate also moves downward in a line-symmetric, constant displacement with the door as a symmetrical axis, and wherein the step plate, while remaining horizontal, moves downward arcuately in the direction in which the pedestrian is walking.
A method of enhancing plant growth in a plant growth media by contacting the plants, parts of plants, seeds, their locus of growth or the plant growth media with an effective amount of a wetting composition comprising: (a) a non-ionic alkylene oxide block copolymer molecule represented by the formula: H-O-Ethylene Oxide-Propylene Oxide-Ethylene Oxide-H, wherein the molecular weight is 2450 and wherein 20% of the molecule is polyethylene glycol; and (b) an equal weight mixture of at least one terpenic alkoxylate and propylene glycol, wherein the terpenic alkoxylate is Nopol-(POn-EOm)-H, wherein Nopol is the hydroformylation product of β-pinene, and wherein n=5 and m=7; and wherein the weight ratio of (a:b) is 80:20 or 75:25. (a) a non-ionic alkylene oxide block copolymer molecule represented by the formula: H-O-Ethylene Oxide-Propylene Oxide-Ethylene Oxide-H, wherein the molecular weight is 2450 and wherein 20% of the molecule is polyethylene glycol; and (b) an equal weight mixture of at least one terpenic alkoxylate and propylene glycol, wherein the terpenic alkoxylate is Nopol-(POn-EOm)-H, wherein Nopol is the hydroformylation product of β-pinene, and wherein n=5 and m=7; and
At an initiating wireless station, STA, a method comprising: transmitting an initial fine timing measurement, FTM, request message to a responding STA comprising one or more fields specifying an extended duration greater than 4.0 seconds for a requested FTM session; receiving, from the responding STA, an initial FTM message transmitted in response to the initial FTM request message, wherein based on transmission of the initial FTM request message and receiving of the initial FTM message first parameters are negotiated, wherein the first parameters are one or more of a number of bursts parameter, a frames per burst parameter, a minimum time between FTM messages parameter, a burst period parameter or a burst duration parameter; transmitting a FTM request trigger message to the responding STA to inform the responding STA that the initiating STA is prepared to accept FTM messages that are part of a burst of FTM messages; and characterised by receiving, in response to the FTM request trigger message, a fine timing measurement, FTM, message from the responding STA comprising one or more fields specifying a requested alteration in one or more parameters of the first parameters for the requested FTM session. transmitting an initial fine timing measurement, FTM, request message to a responding STA comprising one or more fields specifying an extended duration greater than 4.0 seconds for a requested FTM session; receiving, from the responding STA, an initial FTM message transmitted in response to the initial FTM request message, wherein based on transmission of the initial FTM request message and receiving of the initial FTM message first parameters are negotiated, wherein the first parameters are one or more of a number of bursts parameter, a frames per burst parameter, a minimum time between FTM messages parameter, a burst period parameter or a burst duration parameter; transmitting a FTM request trigger message to the responding STA to inform the responding STA that the initiating STA is prepared to accept FTM messages that are part of a burst of FTM messages; and characterised by receiving, in response to the FTM request trigger message, a fine timing measurement, FTM, message from the responding STA comprising one or more fields specifying a requested alteration in one or more parameters of the first parameters for the requested FTM session.
A soaking machine for soaking a sample, comprising: a supply section configured to supply the sample to a porous complex crystal held by a sample holder, a temperature control section configured to control a temperature of the porous complex crystal, a drive section configure to drive the supply section, and a control section configured to control the supply section, the temperature control section and the drive section, characterised in that when the sample holder is set in the soaking machine in a state where the sample holder is attached to an applicator; the supply section is adapted to supply the sample to the porous complex crystal held by the sample holder inside the applicator; and the temperature control section is adapted to control the temperature of the porous complex crystal held by the sample holder, inside the applicator into which the sample is supplied. a supply section configured to supply the sample to a porous complex crystal held by a sample holder, a temperature control section configured to control a temperature of the porous complex crystal, a drive section configure to drive the supply section, and a control section configured to control the supply section, the temperature control section and the drive section, characterised in that when the sample holder is set in the soaking machine in a state where the sample holder is attached to an applicator; the supply section is adapted to supply the sample to the porous complex crystal held by the sample holder inside the applicator; and the temperature control section is adapted to control the temperature of the porous complex crystal held by the sample holder, inside the applicator into which the sample is supplied.
A household appliance with a display apparatus, wherein the display apparatus comprises a planar projection plate (6, 16, 26, 36, 46) and a projection source (5, 15, 25, 35, 45) that projects light onto the projection plate (6, 16, 26, 36, 46), wherein there is a tilt angle between a light projection direction of the projection source (5, 15, 25, 35, 45) and the projection plate (6, 16, 26, 36, 46), and characterised in that the projection plate (6, 16, 26, 36, 46) reflects at least a part of the light projected by the projection source (5, 15, 25, 35, 45), so that a user of the household appliance sees displayed content that is from the projection source (5, 15, 25, 35, 45) by means of the light reflected by the projection plate (6, 16, 26, 36, 46), so that the displayed content has relatively strong depth of field effect, and has a sense of space, wherein the projection plate (6, 16, 26, 36, 46) is capable of transmitting a part of the light and simultaneously reflecting the other part of the light. the display apparatus comprises a planar projection plate (6, 16, 26, 36, 46) and a projection source (5, 15, 25, 35, 45) that projects light onto the projection plate (6, 16, 26, 36, 46), wherein there is a tilt angle between a light projection direction of the projection source (5, 15, 25, 35, 45) and the projection plate (6, 16, 26, 36, 46), and characterised in that the projection plate (6, 16, 26, 36, 46) reflects at least a part of the light projected by the projection source (5, 15, 25, 35, 45), so that a user of the household appliance sees displayed content that is from the projection source (5, 15, 25, 35, 45) by means of the light reflected by the projection plate (6, 16, 26, 36, 46), so that the displayed content has relatively strong depth of field effect, and has a sense of space, wherein the projection plate (6, 16, 26, 36, 46) is capable of transmitting a part of the light and simultaneously reflecting the other part of the light.
A method for generating watermarked data Y based on given original data X, wherein a watermark W associated with the watermarked data Y comprises a multi-bit informative watermark message and a reference watermark associated with a key, the method comprising the steps of: (a) encoding the multi-bit message, and (b) generating the watermark W as a function of the key, the encoded message, and the reference watermark, characterised in that said watermark W is generated by encoding said multi-bit message into a microblock, encoding said key-dependent reference watermark and adding the encoded reference watermark to said microblock, as well as up-sampling, flipping and replicating the resulting microblock to produce said watermark W, whereby the reference watermark acts as a reference to assist in the estimation and recovering from local and global alterations of the image. (a) encoding the multi-bit message, and (b) generating the watermark W as a function of the key, the encoded message, and the reference watermark, characterised in that said watermark W is generated by encoding said multi-bit message into a microblock, encoding said key-dependent reference watermark and adding the encoded reference watermark to said microblock, as well as up-sampling, flipping and replicating the resulting microblock to produce said watermark W,
Gas diffusion sleeve, in particular for being mounted such that it passes through a ground cover layer which comprises in particular asphalt, mastic asphalt, concrete, plaster, or the like, the gas diffusion sleeve comprising a sleeve head and a sleeve shaft that extends in a sleeve longitudinal direction, the sleeve head being fastened, in particular welded, to a longitudinal end of the sleeve shaft and comprising at least one surface which extends outside of said longitudinal end of the sleeve shaft when viewed in a projection directed in the sleeve longitudinal direction and which faces the other longitudinal end of the sleeve shaft, characterised in that a groove or a plurality of grooves is/are formed in said surface and in that the one groove or each of the grooves extends or extend from the outer edge of said surface towards the sleeve shaft, in particular as far as the outer face of the sleeve shaft.
A method for operating an internal combustion engine including at least one cylinder with longitudinally-separated exhaust and intake ports (226, 224), a pair of pistons disposed in opposition to one another in a bore of the cylinder, wherein a combustion chamber is defined in the bore between end surfaces of the pistons, in which: charge air is admitted into the bore from the intake port as the pistons move from respective bottom dead center positions in the bore, a tumble component is added to the motion of the air in the combustion chamber, and spray patterns of fuel are injected into the combustion chamber in opposing radial directions of the cylinder, characterized in the end surface structure of each piston having a bowl with a semi-ellipsoidal shape. charge air is admitted into the bore from the intake port as the pistons move from respective bottom dead center positions in the bore, a tumble component is added to the motion of the air in the combustion chamber, and spray patterns of fuel are injected into the combustion chamber in opposing radial directions of the cylinder, characterized in the end surface structure of each piston having a bowl with a semi-ellipsoidal shape.
A screw-in type base for a lighting device being arranged to be mounted in a socket comprising a socket bottom conductor, the base (100, 200, 300) comprising: a threaded tubular enclosure extending along an axial direction between a first and a second end portion of the enclosure; a base bottom conductor (103, 203, 311) arranged to be in electrically conductive contact with a light source of the lighting device, and arranged to make electrically conductive, biased contact with the socket bottom conductor when the lighting device is mounted in the socket, and an insulator (104, 204, 304) electrically isolating the threaded tubular enclosure and the base bottom conductor from each other, wherein the base bottom conductor (103, 203, 311) comprises a cylindrical compliant thin-walled member (105, 205, 308) partly embedded in the base and arranged such that the base bottom conductor (103, 203, 311) is, relative to the enclosure, movable in the axial direction in response to engagement with the socket bottom conductor when the lighting device is mounted in the socket, characterized in that the compliant thin-walled member (105, 205, 308) is overmolded, and the compliant-thin walled member (105, 205, 308) is flexible and at least partly elastically deformable. a threaded tubular enclosure extending along an axial direction between a first and a second end portion of the enclosure; a base bottom conductor (103, 203, 311) arranged to be in electrically conductive contact with a light source of the lighting device, and arranged to make electrically conductive, biased contact with the socket bottom conductor when the lighting device is mounted in the socket, and an insulator (104, 204, 304) electrically isolating the threaded tubular enclosure and the base bottom conductor from each other, wherein the base bottom conductor (103, 203, 311) comprises a cylindrical compliant thin-walled member (105, 205, 308) partly embedded in the base and arranged such that the base bottom conductor (103, 203, 311) is, relative to the enclosure, movable in the axial direction in response to engagement with the socket bottom conductor when the lighting device is mounted in the socket, characterized in that the compliant thin-walled member (105, 205, 308) is overmolded, and the compliant-thin walled member (105, 205, 308) is flexible and at least partly elastically deformable.
A process for obtaining a decorative mirror comprising reflective regions forming a pattern and non-reflective regions, said process comprising the following steps: - providing a sheet of soda-lime-silica glass coated with a reflective coating on the entirety of one of the faces thereof, then - a step of applying a composition comprising a phosphate salt to said reflective coating, solely in application regions, said application regions being intended to become the non-reflective regions, then - a step of tempering said glass sheet, in which said glass sheet is subjected to a temperature of at least 550°C, causing the reflective coating to dissolve in the application regions so as to form said non-reflective regions in which the glass sheet is not coated. - providing a sheet of soda-lime-silica glass coated with a reflective coating on the entirety of one of the faces thereof, then - a step of applying a composition comprising a phosphate salt to said reflective coating, solely in application regions, said application regions being intended to become the non-reflective regions, then - a step of tempering said glass sheet, in which said glass sheet is subjected to a temperature of at least 550°C, causing the reflective coating to dissolve in the application regions so as to form said non-reflective regions in which the glass sheet is not coated.
Circuit breaker apparatus for a high-or medium-voltage direct current network, the circuit breaker apparatus comprising a branch (A-A') with a mechanical circuit breaker inserted in the network line, and, connected in parallel therewith, firstly a lightning arrestor branch, and secondly a series connection of a first capacitor bank, a make switch, and an inductor, the make switch acting on the appearance of a fault current to discharge the capacitor bank through the inductor so as to create an oscillating current and produce a zero crossing in the current flowing in the mechanical circuit breaker branch, the circuit breaker apparatus being characterized in that it includes at least one resistive voltage divider (Rs) connected to the network voltage and presenting a low voltage stage (R1s) connected in parallel with the capacitor bank in order to charge the capacitor bank.