mhurhangee/ep-ind-claims huggingface dataset:
Copper-tin alloy, comprising: 0.2 to 0.8% by weight Sn, 0.3 to 0.5% by weight Ni and/or Co, 0 to 0.05% by weight Zn, 0 to 0.02% by weight Fe, 0.008 to 0.05% by weight P, and also Cu as remainder. 0.2 to 0.8% by weight Sn, 0.3 to 0.5% by weight Ni and/or Co, 0 to 0.05% by weight Zn, 0 to 0.02% by weight Fe, 0.008 to 0.05% by weight P,
A system (200,500) comprising: a radio frequency, signal source (220,520) configured to supply an RF signal; a transmission path (228-1,228-2,528-1,528-2) electrically coupled between the RF signal source and a load; and a variable impedance network (270, 570) that is coupled along the transmission path (228-1,228-2,528-1,528-2) between the RF signal source (220,520) and the load; characterized in that the system comprises: a non-linear device (1502, 1504) coupled in parallel with at least one component of the variable impedance network (270, 570), the non-linear device (1502, 1504) having a high impedance below a breakdown voltage and a low impedance above the breakdown voltage; and a controller (312,513) configured to detect a potential electrical arcing condition along the transmission path when the breakdown voltage of the non-linear device has been exceeded based on at least a rate of change of a parameter of the RF signal. a radio frequency, signal source (220,520) configured to supply an RF signal; a transmission path (228-1,228-2,528-1,528-2) electrically coupled between the RF signal source and a load; and a variable impedance network (270, 570) that is coupled along the transmission path (228-1,228-2,528-1,528-2) between the RF signal source (220,520) and the load; characterized in that the system comprises: a non-linear device (1502, 1504) coupled in parallel with at least one component of the variable impedance network (270, 570), the non-linear device (1502, 1504) having a high impedance below a breakdown voltage and a low impedance above the breakdown voltage; and a controller (312,513) configured to detect a potential electrical arcing condition along the transmission path when the breakdown voltage of the non-linear device has been exceeded based on at least a rate of change of a parameter of the RF signal.
Safety controller for an actuator, in particular for an actuator having an actuating drive (2.1, 2.2, 2.3) with a flap (3.1, 3.2, 3.3) or a valve for open-loop or closed-loop control of a gas or liquid flow, in particular for use in an installation for heating/ventilation/air conditioning, fire protection and/or area protection, having a setpoint output circuit (1.1, 1.2, 1.3) which outputs a safe setpoint, which defines a safe position of the actuator, for the actuator, wherein the setpoint output circuit (1.1, 1.2, 1.3) has at least one input (E1,..., E4) for a variable state signal, and wherein the setpoint output circuit (1.1, 1.2, 1.3) is designed to set the safe setpoint to one of at least two different setpoints (SW1, SW2,...) as a function of said state signal, characterized in that the setpoint output circuit (1.1, 1.2, 1.3) is designed in such a way that if the at least one variable state signal exceeds a particular predefined threshold value, the safe setpoint is fixed to another of the at least two different setpoints (SW1, SW2,...)
Rubber composition comprising: - from 0 to less than 20 phr of a butyl rubber, - from more than 50 to 100 phr of a polyisoprene matrix, the polyisoprene matrix containing an epoxidized polyisoprene having a molar degree of epoxidation ranging from 5% to less than 50%, - a carbon black and a silica, the weight of carbon black being greater than 50% of the total weight of carbon black and silica, - from 0 to less than 2 phr of a coupling agent, - a crosslinking system, the epoxidized polyisoprene being an epoxidized natural rubber or an epoxidized synthetic polyisoprene having a molar content of 1,4-cis bonds of at least 90% before epoxidation, or a mixture thereof, with the proviso that, if the epoxidized polyisoprene is an epoxidized polyisoprene having a molar degree of epoxidation of from 5% to 25%, the rubber composition contains more than 50 phr of epoxidized polyisoprene. - from 0 to less than 20 phr of a butyl rubber, - from more than 50 to 100 phr of a polyisoprene matrix, the polyisoprene matrix containing an epoxidized polyisoprene having a molar degree of epoxidation ranging from 5% to less than 50%, - a carbon black and a silica, the weight of carbon black being greater than 50% of the total weight of carbon black and silica, - from 0 to less than 2 phr of a coupling agent, - a crosslinking system,
A system for projecting a linear beam (32, 54) of light on a distant object so as to form a line of illumination on the distant object, the system comprising: a laser diode bar having one or more laser diodes distributed along a common transverse axis, each of the one or more of laser diodes configured to emit a beam of light in an emission direction orthogonal to the transverse axis, the emitted beam diverging at a first divergence angle in a fast-axis direction orthogonal to both the transverse axis and the emission direction, and diverging in a slow-axis direction at a second divergence angle less than the first divergence angle, the slow-axis direction parallel to the transverse axis; a first cylindrical lens (45, 46) configured to collimate, in a fast-axis direction, the beam of light emitted by each of the one or more laser diodes; and a second cylindrical lens configured to diverge, in a slow-axis direction, the beam of light emitted by each of the one or more of laser diodes such that the beams of light emitted by the one or more laser diodes overlap one another in the slow-axis direction, characterised in that the second cylindrical lens is a concave lens with concavity in the slow-axis direction. a laser diode bar having one or more laser diodes distributed along a common transverse axis, each of the one or more of laser diodes configured to emit a beam of light in an emission direction orthogonal to the transverse axis, the emitted beam diverging at a first divergence angle in a fast-axis direction orthogonal to both the transverse axis and the emission direction, and diverging in a slow-axis direction at a second divergence angle less than the first divergence angle, the slow-axis direction parallel to the transverse axis; a first cylindrical lens (45, 46) configured to collimate, in a fast-axis direction, the beam of light emitted by each of the one or more laser diodes; and a second cylindrical lens configured to diverge, in a slow-axis direction, the beam of light emitted by each of the one or more of laser diodes such that the beams of light emitted by the one or more laser diodes overlap one another in the slow-axis direction, characterised in that the second cylindrical lens is a concave lens with concavity in the slow-axis direction.
An image registration process comprising: extracting a two-dimensional set of features representing a set of points and/or lines in a geometric plane from a two-dimensional image; extracting a three-dimensional set of features representing a set of points and/or lines in a geometrical volume from a three-dimensional image; mathematically projecting the three-dimensional set of features into a two-dimensional set of projected features using a projection geometry; first registering the two-dimensional set of features and the two-dimensional set of projected features, which includes adjusting one or more parameters of the projection geometry; and second registering the two-dimensional image and a mathematical projection of the three-dimensional image using parameters derived from the first registering. wherein the extracting operations comprise applying a corner detection algorithm to extract features comprising corner points. extracting a two-dimensional set of features representing a set of points and/or lines in a geometric plane from a two-dimensional image; extracting a three-dimensional set of features representing a set of points and/or lines in a geometrical volume from a three-dimensional image; mathematically projecting the three-dimensional set of features into a two-dimensional set of projected features using a projection geometry; first registering the two-dimensional set of features and the two-dimensional set of projected features, which includes adjusting one or more parameters of the projection geometry; and second registering the two-dimensional image and a mathematical projection of the three-dimensional image using parameters derived from the first registering. wherein the extracting operations comprise applying a corner detection algorithm to extract features comprising corner points.
A sheet package comprising: a sheet roll in which a sheet is wound in a circumferential direction of a cylindrical core; and a packaging bag in which the sheet roll is stored, wherein at least one end surface of the sheet roll in a roll width direction faces a top surface of the packaging bag, the cylindrical core has an opening in which an end edge of the sheet roll on a side of the one end surface is open, and a first slit overlapping the opening of the cylindrical core is formed on the top surface, characterized in that at least a part of the first slit overlaps a center part of the opening, and the first slit includes: one U-shaped linear slit in which two end portions (40b, 40c) extend from said part toward the same side surface of side surfaces of the packaging bag; or three straight line-shaped linear slits radially extending from said part, in which directions extending from said part to three end portions (40b, 40c, 40d) are different from one another, and the directions extending from said part to two end portions (40b, 40c) of said three end portions extend toward the same side surface of side surfaces of the packaging bag. a sheet roll in which a sheet is wound in a circumferential direction of a cylindrical core; and a packaging bag in which the sheet roll is stored, wherein at least one end surface of the sheet roll in a roll width direction faces a top surface of the packaging bag, the cylindrical core has an opening in which an end edge of the sheet roll on a side of the one end surface is open, and a first slit overlapping the opening of the cylindrical core is formed on the top surface, characterized in that at least a part of the first slit overlaps a center part of the opening, and the first slit includes: one U-shaped linear slit in which two end portions (40b, 40c) extend from said part toward the same side surface of side surfaces of the packaging bag; or three straight line-shaped linear slits radially extending from said part, in which directions extending from said part to three end portions (40b, 40c, 40d) are different from one another, and the directions extending from said part to two end portions (40b, 40c) of said three end portions extend toward the same side surface of side surfaces of the packaging bag. one U-shaped linear slit in which two end portions (40b, 40c) extend from said part toward the same side surface of side surfaces of the packaging bag; or three straight line-shaped linear slits radially extending from said part, in which directions extending from said part to three end portions (40b, 40c, 40d) are different from one another, and the directions extending from said part to two end portions (40b, 40c) of said three end portions extend toward the same side surface of side surfaces of the packaging bag.
A cigarette tube dispenser housing, characterized in that it comprises a precut adapted to delimit a tab hinged on a wall of the housing, at an angle thereof, in order to allow, after breaking of the precut, opening the housing at the tab to access to the articles, while allowing the reclosing of the housing by replacement of the tab in its closed initial position, wherein the tab is hinged on the bottom of the housing around a line parallel to a ridge of the housing and the tab has the shape of an L comprising two perpendicular wings (272, 274) formed on two adjacent walls (220, 231) of the housing and the cutout is delimited by two straight lines (252, 254) parallel to each other, one of these lines comprises two portions that extend parallel to the ridges (224, 234) connecting respectively the bottom to a side wall and the front wall to the side wall at a distance from these ridges (224, 234), the other line comprises two portions that coincide with a part of the abovementioned ridges (224, 234) connecting respectively the bottom to the side wall and the side wall to the front wall.
A pipeline comprising at least one section of lined pipe (103a, 103b) comprising a liner (105a, 105b) within a metal host pipe, the liner (105a, 105b) being welded to an electrofusion fitting (101, 201, 301, 401), the electrofusion fitting (101, 201, 301, 401) comprising at least one heating element (107a, 107b, 207a, 207b, 307a, 307b, 407a, 407b) disposed at a first end of the electrofusion fitting (101, 201, 301, 401) and at least one heating element (107a, 107b, 207a, 207b, 307a, 307b, 407a, 407b) disposed at a second end of the electrofusion fitting (101, 201, 301, 401), each heating element (107a, 107b, 207a, 207b, 307a, 307b, 407a, 407b) being disposed on or in an outer surface of the electrofusion fitting (101, 201, 301, 401), each heating element (107a, 107b, 207a, 207b, 307a, 307b, 407a, 407b) being provided without electrical leads and so being electrically isolated from an inner surface of the fitting (101, 201, 301, 401), each heating element being configured to heat an associated portion of the electrofusion fitting (101, 201, 301, 401) in response to electromagnetic induction.
An intake system for internal combustion engines having multiple cylinders, in particular for naturally aspirated gas engines, having an intake line arranged between at least one engine-side intake manifold and a fuel supply device, in particular a gas mixer, characterized in that the intake line (4; 11) is equipped with at least one curved section (4b, 4c, 4d; 11b, 11c, 11d) which, or at least one of which, has a bend (4d; 11d) of more than 180 degrees, in particular of approximately 270 degrees, wherein the cross-sectional shape within the bend (4d; 11d) is oval or elliptical.
An elastomer composite comprising a diene-based elastomer containing an antioxidant comprising a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA), characterized in that the weight ratio of TNPP to TMEDA is in a range of from 4/1 to 50/1.
A sensor apparatus for measuring a pressure, a temperature, or both, the sensor comprising: a diaphragm configured to respond to a change in temperature or pressure, the diaphragm comprising at least one first sapphire element; a base (204,205) comprising at least one second sapphire element; a cavity between the diaphragm and the base (204,205) defined by a well in at least one of said base (204,205) and said diaphragm; and an optical fiber that is configured to conduct light reflected off of a surface of the diaphragm; wherein the optical fiber terminates at a distal end thereof, and the optical fiber distal end is coupled to the base (204,205) and is disposed proximal to the cavity, wherein the base (204, 205) has a channel defined therein; characterized in that the optical fiber comprises a length of graded-index fiber; wherein a portion of the optical fiber is coupled to a fiber collimator that is mounted within the channel; and wherein at least a center region of the well partially reflects an incident light through the channel back to the collimator. a diaphragm configured to respond to a change in temperature or pressure, the diaphragm comprising at least one first sapphire element; a base (204,205) comprising at least one second sapphire element; a cavity between the diaphragm and the base (204,205) defined by a well in at least one of said base (204,205) and said diaphragm; and an optical fiber that is configured to conduct light reflected off of a surface of the diaphragm; wherein the optical fiber terminates at a distal end thereof, and the optical fiber distal end is coupled to the base (204,205) and is disposed proximal to the cavity, wherein the base (204, 205) has a channel defined therein; characterized in that the optical fiber comprises a length of graded-index fiber; wherein a portion of the optical fiber is coupled to a fiber collimator that is mounted within the channel; and wherein at least a center region of the well partially reflects an incident light through the channel back to the collimator.
A lighting device configured to provide white lighting device light, the lighting device comprising (i) a light source, configured to provide blue light source light, and (ii) a luminescent material element, configured to absorb at least part of the blue light source light and to convert into luminescent material light with a peak emission wavelength in the range of 570-580 nm, wherein the luminescent material element comprises a luminescent material which consists for at least 80 wt.% of a M 2-2x Eu 2x Si 5-y Al y O y N 8-y phosphor, wherein M comprises one or more of Mg, Ca, Sr, Ba, with a molar ratio of (Mg+Ca+Sr)/(Ba) ≤ 0.1, wherein x is in the range of 0.001-0.01, wherein y is in the range of ≤ 0.2, wherein an emission of the M 2-2x Eu 2x Si 5-y Al y O y N 8-y phosphor has a full width half maximum (FWHM) of 2200 cm -1 or less, and wherein the white lighting device light comprises said blue light source light and said luminescent material light.
An electrostatic atomizer comprising: water supply means having a Peltier unit and a cooling unit contacting to a cooling surface of the Peltier unit, for dropping water condensed at the cooling unit from the cooling unit in a direction of gravitational force; and an atomizing electrode formed by a porous body for receiving the water dropped from the water supply means and for atomizing the water at a top end atomizing unit by being applied with high volt-age, characterized in that the atomizing electrode includes: a trunk unit made to be tabular-shaped and almost rectangular-shaped for receiving the water dropped from the cooling unit in the direction of gravitational force and delivering the water to the top end atomizing unit; and the top end atomizing unit which is a plate-shaped projection formed so as to be projected from a long-side direction side surface of the trunk unit and formed unitedly with the trunk unit, wherein the trunk unit extends a long-side direction in a horizontal di-rection, is provided below the cooling unit with a space of a predetermined distance L1 so as not to contact the cooling unit, and is arranged so that when the cooling unit is projected in the direction of gravitational force, in the long-side direction of the trunk unit, the width L2 of the cooling unit is included in the width L3 of a top surface of the trunk unit exposed to the cooling unit, i.e. L3 ≥ L2. water supply means having a Peltier unit and a cooling unit contacting to a cooling surface of the Peltier unit, for dropping water condensed at the cooling unit from the cooling unit in a direction of gravitational force; and an atomizing electrode formed by a porous body for receiving the water dropped from the water supply means and for atomizing the water at a top end atomizing unit by being applied with high volt-age, a trunk unit made to be tabular-shaped and almost rectangular-shaped for receiving the water dropped from the cooling unit in the direction of gravitational force and delivering the water to the top end atomizing unit; and the top end atomizing unit which is a plate-shaped projection formed so as to be projected from a long-side direction side surface of the trunk unit and formed unitedly with the trunk unit, wherein the trunk unit extends a long-side direction in a horizontal di-rection, is provided below the cooling unit with a space of a predetermined distance L1 so as not to contact the cooling unit, and is arranged so that when the cooling unit is projected in the direction of gravitational force, in the long-side direction of the trunk unit, the width L2 of the cooling unit is included in the width L3 of a top surface of the trunk unit exposed to the cooling unit, i.e. L3 ≥ L2.
A crystal form II of -4-hydroxy-2-oxo-1-pyrrolidine acetamide, characterized by having diffraction peaks appearing at the following 2θ diffraction angles: 10.669, 13.25, 13.847, 14.198, 16.729, 17.934, 18.746, 18.816, 20.273, 20.413, 21.431, 21.617, 21.663, 23.38, 24.324, 24.415, 26.069, 26.107, 27.901, 28.621, 28.925, 29.449, 29.484, 31.702, 36.516, 37.685 and 39.721.
Frame arrangement for a window or a door of a building, comprising a blind frame with a first, lower blind frame section, and a second, upper blind frame section, and a cover frame covering the blind frame on an outer side, wherein the cover frame comprises a first, lower cover frame section and a second, upper, cover frame section, wherein the first, lower cover frame section comprises two grooves (311, 321) disposed opposite from one another, in which a fall protection element is received, wherein the fall protection element is received in the respective groove (311, 321) of the cover frame at two lateral surfaces (41, 42) of the fall protection element which are located opposite from one another, wherein at an outer side of the blind frame, on a first, lower blind frame section, a plurality of fastening elements of a first type are arranged, for the releasable fastening of the first, lower cover frame section with the fall protection element received therein, wherein the fastening elements of the first type are arranged spaced apart from each other, and wherein the fastening element of the first type is a rotary mount, a rotary clip mount, or an excenter rotary mount, characterized in that on the outer side of the blind frame on a second, upper blind frame section, a plurality of fastening elements of a second type are arranged, for the releasable fastening of the second, upper cover frame section, wherein the fastening elements of the second type are arranged spaced apart from each other. a cover frame covering the blind frame on an outer side, wherein the cover frame comprises a first, lower cover frame section and a second, upper, cover frame section, wherein the first, lower cover frame section comprises two grooves (311, 321) disposed opposite from one another, in which a fall protection element is received, wherein the fall protection element is received in the respective groove (311, 321) of the cover frame at two lateral surfaces (41, 42) of the fall protection element which are located opposite from one another, wherein at an outer side of the blind frame, on a first, lower blind frame section, a plurality of fastening elements of a first type are arranged, for the releasable fastening of the first, lower cover frame section with the fall protection element received therein, wherein the fastening elements of the first type are arranged spaced apart from each other, and wherein the fastening element of the first type is a rotary mount, a rotary clip mount, or an excenter rotary mount, characterized in that on the outer side of the blind frame on a second, upper blind frame section, a plurality of fastening elements of a second type are arranged, for the releasable fastening of the second, upper cover frame section, wherein the fastening elements of the second type are arranged spaced apart from each other.
Air handling unit comprising a structure, a shutter, at least one recuperator, at least one filter, at least one heat exchanger coil, at least one droplet separator, at least one condensation tray, at least one fan, and a layer of a solution of silver ions and finishing paint applied on internal surfaces of the structure, characterised in that said solution has zeolite added to it to slow the release of said silver ions.