mhurhangee/ep-ind-claims huggingface dataset:
Mechanical coupling arrangement for a lattice support beam, said mechanical coupling arrangement having a longitudinal direction and a transverse direction perpendicular to the longitudinal direction, and a web direction perpendicular to both the longitudinal direction and the transverse direction, and comprising at least a first chord member, a first diagonal member, and a connector element for joining said first chord member with said first diagonal member, said connector element comprising at least a first attachment portion having a first contact surface in contact with said first chord member, and a second attachment portion having a second contact surface in contact with an abutment surface of said first diagonal member; said second contact surface is pressed against said abutment surface of said first diagonal member by means of at least one fastener, whose longitudinal direction is arranged substantially parallel with a longitudinal direction of said first diagonal member, characterized in that each of said first chord member and said first diagonal member is made of extruded aluminium profile, and said connector element is made of a longitudinal section of extruded aluminium profile; said first contact surface comprising at least one rib-shaped projection extending in said transverse direction and engaged in at least one corresponding groove-shaped recess arranged in said first chord member; wherein said at least one rib-shaped projection is integrally formed during extrusion of said connector element and extends in said transverse direction over the entire transverse length of said connector element. said connector element comprising at least a first attachment portion having a first contact surface in contact with said first chord member, and a second attachment portion having a second contact surface in contact with an abutment surface of said first diagonal member; said second contact surface is pressed against said abutment surface of said first diagonal member by means of at least one fastener, whose longitudinal direction is arranged substantially parallel with a longitudinal direction of said first diagonal member, characterized in that each of said first chord member and said first diagonal member is made of extruded aluminium profile, and said connector element is made of a longitudinal section of extruded aluminium profile; said first contact surface comprising at least one rib-shaped projection extending in said transverse direction and engaged in at least one corresponding groove-shaped recess arranged in said first chord member; wherein said at least one rib-shaped projection is integrally formed during extrusion of said connector element and extends in said transverse direction over the entire transverse length of said connector element.
A prism, particularly for optical data communication by means of a modulated light beam, comprising - a transmissive prism body which has two triangular first side faces on its outer side and, between said first side faces, a base surface and two second side faces rising up from the base surface and inclined toward one another as light incidence and light exit faces (74,76), - said second side faces (74,76) being inclined oppositely, relative to an axis running parallel to the base surface and penetrating the planes in which the first side faces lie, and each running at an acute angle (78,80) of an identical amount to the axis, and - wherein a part of an incident light beam which is incident in parallel to one of the two triangular first side faces on the light incidence surface is reflected as a reflection beam toward the side in a direction not parallel to said triangular first side face, and a further part of the incident light beam is caused to enter, as a transmission beam, through the light incidence surface into the prism body and is refracted at the light incidence surface toward the base surface of the prism body, is reflected at the base surface of the prism body toward the light exit face and is refracted at the light exit face and, with lateral parallel offset relative to the incident light beam, exits from the light exit face. - a transmissive prism body which has two triangular first side faces on its outer side and, between said first side faces, a base surface and two second side faces rising up from the base surface and inclined toward one another as light incidence and light exit faces (74,76), - said second side faces (74,76) being inclined oppositely, relative to an axis running parallel to the base surface and penetrating the planes in which the first side faces lie, and each running at an acute angle (78,80) of an identical amount to the axis, and - wherein a part of an incident light beam which is incident in parallel to one of the two triangular first side faces on the light incidence surface is reflected as a reflection beam toward the side in a direction not parallel to said triangular first side face, and a further part of the incident light beam is caused to enter, as a transmission beam, through the light incidence surface into the prism body and is refracted at the light incidence surface toward the base surface of the prism body, is reflected at the base surface of the prism body toward the light exit face and is refracted at the light exit face and, with lateral parallel offset relative to the incident light beam, exits from the light exit face.
A method of manufacturing a Printed Circuit Board comprising an inkjet printing step wherein a radiation curable inkjet ink is jetted and cured on a substrate, characterized in that the radiation curable inkjet ink includes an adhesion promoter according to Formula I, wherein X is selected from the group consisting of O and NR 3, L represents a divalent linking group comprising from 1 to 20 carbon atoms, R1 is selected from the group consisting of hydrogen, a substituted or unsubstituted alkyl group and a substituted or unsubstituted aryl group, R 2 is selected from the group consisting of a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aralkyl group and a substituted or unsubstituted (hetero)aryl group, R 3 is selected from the group consisting of hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aralkyl group and a substituted or unsubstituted (hetero)aryl group, R2 and L may represent the necessary atoms to form a five to eight membered ring. X is selected from the group consisting of O and NR 3, L represents a divalent linking group comprising from 1 to 20 carbon atoms, R1 is selected from the group consisting of hydrogen, a substituted or unsubstituted alkyl group and a substituted or unsubstituted aryl group, R 2 is selected from the group consisting of a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aralkyl group and a substituted or unsubstituted (hetero)aryl group, R 3 is selected from the group consisting of hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aralkyl group and a substituted or unsubstituted (hetero)aryl group, R2 and L may represent the necessary atoms to form a five to eight membered ring.
A tap changer assembly (132, 332), comprising: a first molding (236, 336) including multiple taps; a semi-conductive coating (240, 340) applied to an outer surface of the first molding (236, 336); a conductive shield (244, 344) provided in contact with the semi-conductive coating (240, 340); a grounding member comprising a ring of bosses interconnected by a grounding conductor; a second molding (252, 352) applied over at least a portion of the conductive shield (244, 344) and the grounding conductor, the second molding (252, 352) including a molded sealing surface; a conductive cover coupled to the ring of bosses; and a sealing member sealing between the molded sealing surface and the conductive cover. a first molding (236, 336) including multiple taps; a semi-conductive coating (240, 340) applied to an outer surface of the first molding (236, 336); a conductive shield (244, 344) provided in contact with the semi-conductive coating (240, 340); a grounding member comprising a ring of bosses interconnected by a grounding conductor; a second molding (252, 352) applied over at least a portion of the conductive shield (244, 344) and the grounding conductor, the second molding (252, 352) including a molded sealing surface; a conductive cover coupled to the ring of bosses; and a sealing member sealing between the molded sealing surface and the conductive cover.
Polycyclic aromatic hydrocarbon derivatives represented by the following general formula: wherein R independently represents an aromatic group and/or an aliphatic group; p is an integer of 1 to 2; q and s are independently integers of 1 to 4; Y 1, Y 2, and Y 3 independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, OH, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, an alkyl group (e.g. branched or straight chain alkyl group) and/or an aryl group (e.g. a phenol group). wherein R independently represents an aromatic group and/or an aliphatic group; p is an integer of 1 to 2; q and s are independently integers of 1 to 4; Y 1, Y 2, and Y 3 independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, OH, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, an alkyl group (e.g. branched or straight chain alkyl group) and/or an aryl group (e.g. a phenol group).
A method for designing an imaging lens having a plurality of lens elements for imaging an object plane to an image plane, the imaging lens having reduced susceptibility to thermally-induced stress birefringence, the method comprising: defining a set of lens design attributes that describe the geometrical properties of the lens; defining a merit function, including one or more image quality performance terms and a thermally-induced stress birefringence performance term; defining a first set of candidate glasses having a negligible susceptibility to thermal stress birefringence as characterized by a thermal stress birefringence metric; defining a second set of candidate glasses having more than a negligible susceptibility to thermal stress birefringence but at most a moderate susceptibility to thermal stress birefringence as characterized by the thermal stress birefringence metric; and using a computer processor to determine a lens design for the imaging lens which achieves the specified lens design attributes by applying an optimization process responsive to the merit function, wherein the lens design specifies thicknesses, spacings, shapes, and glasses for the lens elements, and wherein the glasses for the lens elements are selected from the first and second sets of candidate glasses, and wherein the glass for at least one of the lens elements is selected from the first set of candidate glasses. defining a set of lens design attributes that describe the geometrical properties of the lens; defining a merit function, including one or more image quality performance terms and a thermally-induced stress birefringence performance term; defining a first set of candidate glasses having a negligible susceptibility to thermal stress birefringence as characterized by a thermal stress birefringence metric; defining a second set of candidate glasses having more than a negligible susceptibility to thermal stress birefringence but at most a moderate susceptibility to thermal stress birefringence as characterized by the thermal stress birefringence metric; and using a computer processor to determine a lens design for the imaging lens which achieves the specified lens design attributes by applying an optimization process responsive to the merit function, wherein the lens design specifies thicknesses, spacings, shapes, and glasses for the lens elements, and wherein the glasses for the lens elements are selected from the first and second sets of candidate glasses, and wherein the glass for at least one of the lens elements is selected from the first set of candidate glasses.
An ink delivery system, comprising: at least one ink cartridge dispenser including an ink cartridge holder for holding an ink cartridge storing printing ink, in particular the at least one ink cartridge dispenser including from two to six ink cartridges; at least one ink level sensor; an ink fountain roller and an ink fountain blade, forming a dispensed ink area receiving printing ink from the ink cartridge, the ink fountain roller being rotatable; and a support supporting the at least one ink cartridge dispenser movably parallel to a longitudinal axis of the ink fountain roller, the ink cartridge dispenser movable along the support and fixable to the support manually; characterized in that the ink delivery system comprises: a manual clamp, the manual clamp when released permitting manual movement of the ink cartridge dispenser and when closed fixing the ink cartridge dispenser to the support. at least one ink cartridge dispenser including an ink cartridge holder for holding an ink cartridge storing printing ink, in particular the at least one ink cartridge dispenser including from two to six ink cartridges; at least one ink level sensor; an ink fountain roller and an ink fountain blade, forming a dispensed ink area receiving printing ink from the ink cartridge, the ink fountain roller being rotatable; and a support supporting the at least one ink cartridge dispenser movably parallel to a longitudinal axis of the ink fountain roller, the ink cartridge dispenser movable along the support and fixable to the support manually; characterized in that the ink delivery system comprises: a manual clamp, the manual clamp when released permitting manual movement of the ink cartridge dispenser and when closed fixing the ink cartridge dispenser to the support.
A railway vehicle for transporting passengers comprising: - a structural chassis extending longitudinally along a longitudinal axis and laterally along a lateral axis, - at least one beam for supporting seats connected to said structural chassis, said supporting beam extending longitudinally along the longitudinal axis of said structural chassis, which vehicle is characterised in that - said supporting beam is connected to the structural chassis by fastening means configured to alter the lateral position of said supporting beam relative to said structural chassis. - a structural chassis extending longitudinally along a longitudinal axis and laterally along a lateral axis, - at least one beam for supporting seats connected to said structural chassis, said supporting beam extending longitudinally along the longitudinal axis of said structural chassis, which vehicle is characterised in that - said supporting beam is connected to the structural chassis by fastening means configured to alter the lateral position of said supporting beam relative to said structural chassis.
Process for preparing nanoparticle-modified polyisocyanates, in which A) polyisocyanates are reacted with B) alkoxysilanes of the formula Q-Z-SiX a Y 3-a in which Q is an isocyanate-reactive group, X is a hydrolysable group, Y is identical or different alkyl groups, Z is a C 1 -C 12 alkylene group and a is an integer from 1 to 3, and subsequently C) optionally surface-modified inorganic particles having an average particle size of less than 200 nm as determined by means of dynamic light scattering in dispersion are incorporated by dispersion, characterized in that the ratio of free NCO groups of the polyisocyanates of component A) for modification to the NCO-reactive groups Q of the alkoxysilane of the formula is 1:0.01 to 1:0.75. A) polyisocyanates are reacted with B) alkoxysilanes of the formula Q-Z-SiX a Y 3-a in which Q is an isocyanate-reactive group, X is a hydrolysable group, Y is identical or different alkyl groups, Z is a C 1 -C 12 alkylene group and a is an integer from 1 to 3, and subsequently Q is an isocyanate-reactive group, X is a hydrolysable group, Y is identical or different alkyl groups, Z is a C 1 -C 12 alkylene group and a is an integer from 1 to 3, C) optionally surface-modified inorganic particles having an average particle size of less than 200 nm as determined by means of dynamic light scattering in dispersion are incorporated by dispersion,
A method for maintaining security tags and reference counts for objects in computer memory, the method comprising an act of: causing at least one processor to execute instructions encoded on a non-transitory computer-readable medium, such that upon execution, the at least one processor performs operations of: updating a security tag for a first segment comprising at least part of a first object being modified in a computer memory; updating reference counts for a first set of objects that the first object pointed to immediately prior to modification; and updating reference counts for a second set of objects that the first object points to immediately after the modification; examining one or more of the security tag for the first segment, the security tags for the first set of objects, the security tags for the second set of objects, and program counter security context; and if the examination reveals a potential information flow security violation, performing a corrective action. updating a security tag for a first segment comprising at least part of a first object being modified in a computer memory; updating reference counts for a first set of objects that the first object pointed to immediately prior to modification; and updating reference counts for a second set of objects that the first object points to immediately after the modification; examining one or more of the security tag for the first segment, the security tags for the first set of objects, the security tags for the second set of objects, and program counter security context; and if the examination reveals a potential information flow security violation, performing a corrective action.
Method for producing a heated scattered light shade used in an image capturing device, the scattered light shade having a front side which has a structure which intercepts scattered light and behind which an electrical heating foil is located as a heating element, which heating foil is covered on the rear side with an insulating layer of plastic which is so stable that the heating film is held in shape, characterized in that - in a first manufacturing step, the plastic insulating layer is bonded to the rear side of the heating foil, and - after that the element consisting of heating foil and insulating layer is placed in an injection molding tool in which a plastic layer is injected onto the front side of the heating foil, which plastic layer forms the scattered light intercepting structure of the scattered light shade. - in a first manufacturing step, the plastic insulating layer is bonded to the rear side of the heating foil, and - after that the element consisting of heating foil and insulating layer is placed in an injection molding tool in which a plastic layer is injected onto the front side of the heating foil, which plastic layer forms the scattered light intercepting structure of the scattered light shade.
Bearing unit for a refill with at least one bearing journal and with an axial support, which can be inserted into a material web wound to form a roll, wherein the at least one bearing journal is mounted so as to be rotatable about its longitudinal axis with respect to the axial support and wherein the at least one bearing journal is formed non-rotationally symmetrical about its longitudinal axis at least in areas characterized in that the at least one bearing journal is mounted so as to be axially displaceable relative to the axial support.
A handheld interrogation device comprising: a controller configured to: generate a power signal, and determine tire pressure data based on a signal received from a tire pressure sensor; and a primary coil coupled to the handheld interrogation device and configured to transmit the power signal to a sensor coil of the tire pressure sensor and to receive a data signal from the sensor coil, via inductive coupling, in response to the primary coil being within a predetermined distance of the sensor coil, and further comprising an input/output port configured to allow the controller to communicate with a maintenance system, further comprising a global positioning system unit such that the controller can determine a current position of the handheld interrogation device, and characterized by further comprising a display configured to output a route to a plurality of aircraft to be monitored by the handheld interrogation device, the route being based on the current position. a controller configured to: generate a power signal, and determine tire pressure data based on a signal received from a tire pressure sensor; and a primary coil coupled to the handheld interrogation device and configured to transmit the power signal to a sensor coil of the tire pressure sensor and to receive a data signal from the sensor coil, via inductive coupling, in response to the primary coil being within a predetermined distance of the sensor coil, and further comprising an input/output port configured to allow the controller to communicate with a maintenance system, generate a power signal, and determine tire pressure data based on a signal received from a tire pressure sensor; and further comprising a global positioning system unit such that the controller can determine a current position of the handheld interrogation device, and characterized by further comprising a display configured to output a route to a plurality of aircraft to be monitored by the handheld interrogation device, the route being based on the current position.
MAS stator for an NMR-MAS probe head, wherein the MAS stator comprises a bottom bearing with at least one nozzle and at least one radial bearing (9a, 9b), and one substantially circular cylindrical MAS rotor is provided for receiving a measurement substance, wherein the MAS rotor can be supported by compressed gas in a measurement position within the MAS stator by means of a gas supply device and can be rotated about the cylinder axis of the MAS rotor by means of a pneumatic drive, wherein the MAS stator is provided with a suction tube, characterized in that the MAS stator contains a suction device comprising the suction tube and being designed for suctioning-off the gas introduced by the gas supply device in such a manner that it generates an underpressure with respect to the atmosphere surrounding the MAS stator in the space below the radial bearing during measurement operation such that the gas flow of the bottom bearing is drawn by suction, which results in an increase in retaining force in the bottom bearing than in the case of exclusive utilization of the Bernoulli effect, and that the MAS stator is designed to receive an MAS rotor having a diameter of 0.2mm to 2.5mm.