mhurhangee/ep-ind-claims huggingface dataset:
An adjustable weight lifting device, comprising: a tube; a pin movably disposed inside the tube, the pin comprising an external thread; and one or more driving knobs extending radially inward relative to an inner wall of the tube and engaging with the external thread, characterized in that the external thread comprises at least one portion having a first helix angle and at least one portion (35") having a second helix angle, the second helix angle being smaller than the first helix angle. a tube; a pin movably disposed inside the tube, the pin comprising an external thread; and one or more driving knobs extending radially inward relative to an inner wall of the tube and engaging with the external thread, characterized in that the external thread comprises at least one portion having a first helix angle and at least one portion (35") having a second helix angle, the second helix angle being smaller than the first helix angle.
A lighting apparatus comprising: a body; a reflector disposed in the receiving recess of the body and comprising a plurality of reflective surfaces; a light source disposed on the first side surface of the first body (110-A) and the second side surface of the second body (110-B) and disposed at an area corresponding to the reflective surfaces of the reflector; and a cover, characterized in that: said body is comprising a first body (110-A) and a second body (110-B), wherein the first body comprises a first bottom surface and a first side surface, wherein the second body comprises a second bottom surface and a second side surface, and wherein the body has a receiving recess configured by the first and second bottom surfaces, and the first and second side surfaces; and said cover includes a coupling recess for receiving the light source, surrounding the reflector and being disposed into the receiving recess of the body. a body; a reflector disposed in the receiving recess of the body and comprising a plurality of reflective surfaces; a light source disposed on the first side surface of the first body (110-A) and the second side surface of the second body (110-B) and disposed at an area corresponding to the reflective surfaces of the reflector; and a cover, characterized in that: said body is comprising a first body (110-A) and a second body (110-B), wherein the first body comprises a first bottom surface and a first side surface, wherein the second body comprises a second bottom surface and a second side surface, and wherein the body has a receiving recess configured by the first and second bottom surfaces, and the first and second side surfaces; and said cover includes a coupling recess for receiving the light source, surrounding the reflector and being disposed into the receiving recess of the body.
A flux for submerged arc welding, comprising: Al 2 O 3: 15 to 35% by mass; SiO 2: 10 to 30% by mass; MgO: 10 to 25% by mass; F in terms of CaF 2: 10 to 25% by mass; Mn in terms of MnO: 3 to 20% by mass; Na in terms of Na 2 O and/or K in terms of K 2 O: 0.5 to 8.5% by mass in total; Fe in terms of FeO: 0.5 to 8% by mass; and TiO 2: 1 to 8% by mass, wherein a CaO content is restricted to 6% by mass or less, a C content is restricted to more than 0% and 0.2% by mass or less, a water-soluble SiO 2 content is restricted to less than 1% by mass, and the flux satisfies the following formula and formula: 0.2 < [MgO]/([Al 2 O 3] + [MnO]) ≤ 0.8 0.2 < [MgO]/([Al 2 O 3] + [MnO] + [TiO 2]) ≤ 0.8 where [Al 2 O 3] is an Al 2 O 3 content, [MgO] is an MgO content, [MnO] is an Mn content in terms of MnO, and [TiO 2] is a TiO 2 content, wherein contents of Al 2 O 3, SiO 2, MgO, F, Mn, Na, K, Fe, TiO 2 and CaO are determined by analysis with the method defined by JIS Z 3352, the C content is determined by analysis with the method defined by JIS 2615 and the water-soluble SiO 2 content is determined as indicated in the description. Al 2 O 3: 15 to 35% by mass; SiO 2: 10 to 30% by mass; MgO: 10 to 25% by mass; F in terms of CaF 2: 10 to 25% by mass; Mn in terms of MnO: 3 to 20% by mass; Na in terms of Na 2 O and/or K in terms of K 2 O: 0.5 to 8.5% by mass in total; Fe in terms of FeO: 0.5 to 8% by mass; and TiO 2: 1 to 8% by mass, wherein
A positioning code for use with a detector device having pixels (10, 20) in a two-dimensional arrangement, the pixel arrangement having a row direction and a column direction along which the pixels (10, 20) are aligned in rows and columns, the code consisting of markings (50, 51, 52, 53, 54), the markings (50, 51, 52, 53, 54) being in an arrangement having a row direction and a column direction along which the markings (50, 51, 52, 53, 54) are arranged, characterized in that the markings (50, 51, 52, 53, 54) are absolute positioning code coding markings (50, 51, 52, 53, 54) which are arranged in spaced rows and/or spaced columns, wherein the spacings (60, 61, 62, 63, 64) are marking-free, and wherein the absolute positioning code is coded by shape parameters of the markings (50, 51, 52, 53, 54) and/or by distances determined by the spacings (60, 61, 62, 63, 64).
A guidewire comprising: an elongate guide member defining a longitudinal axis and having trailing and leading end segments, the leading end segment dimensioned for positioning within a body vessel, the leading end segment including a remote segment having a reduced cross-sectional dimension relative to a cross-sectional dimension of the trailing end segment, the remote segment including a pair of lateral sides (19a,19b) extending along the longitudinal axis; and at least two fingers disposed on the remote segment, adjacent fingers being axially spaced relative to the longitudinal axis to define a predetermined distance ("AF A ") therebetween, a first transverse dimension (F B) of each of the at least two fingers being greater than a corresponding first transverse dimension (S B) of the remote segment in contact therewith; characterized by: each of the at least two fingers project laterally beyond both of the lateral sides (19a,19b) of the remote segment, the at least two fingers each defining a longitudinal dimension ("F A ") along the longitudinal axis less than the predetermined distance ("AF A ") between the at least two fingers, the longitudinal dimension (F A) being greater than the first transverse dimension (S B) of the remote segment. an elongate guide member defining a longitudinal axis and having trailing and leading end segments, the leading end segment dimensioned for positioning within a body vessel, the leading end segment including a remote segment having a reduced cross-sectional dimension relative to a cross-sectional dimension of the trailing end segment, the remote segment including a pair of lateral sides (19a,19b) extending along the longitudinal axis; and at least two fingers disposed on the remote segment, adjacent fingers being axially spaced relative to the longitudinal axis to define a predetermined distance ("AF A ") therebetween, a first transverse dimension (F B) of each of the at least two fingers being greater than a corresponding first transverse dimension (S B) of the remote segment in contact therewith; characterized by: each of the at least two fingers project laterally beyond both of the lateral sides (19a,19b) of the remote segment, the at least two fingers each defining a longitudinal dimension ("F A ") along the longitudinal axis less than the predetermined distance ("AF A ") between the at least two fingers, the longitudinal dimension (F A) being greater than the first transverse dimension (S B) of the remote segment.
Motor-operated manual compression device, comprising a fixed part and a moving part, the moving part being moved relative to the fixed part by means of a hydraulic piston which operates in a hydraulic cylinder, and being movable back into an initial position by means of a return spring, a pressure sensor being provided which detects the pressure of the hydraulic medium in the hydraulic cylinder, characterised in that a microcontroller is provided for evaluating the signals supplied by the pressure sensor, in that, after switching on the device, the pressure is measurable at regular intervals of less than one second, and in that, after first workpiece contact, a difference in pressure gradients can be used for an evaluation in terms of achieving a complete compression.
A surgical laser system for performing eye docking free laser surgery, comprising: a laser engine configured to provide an ultra-short pulsed laser beam; optics (205,207,208,214,211) configured to direct the laser beam to an undocked eye of a patient; an eye tracker configured to measure five degrees of freedom of movement of the undocked eye of the patient; an optical coherence tomography module configured to measure depth of the undocked eye of the patient; a controller configured to control laser beam position on the undocked eye of the patient toward a desired laser pattern based on depth of the undocked eye of the patient measured by the optical coherence tomography module and the five degrees of freedom of movement of the undocked eye of the patient measured by the eye tracker; characterized by an adaptive optics device configured to compensate for wavefront error based on topography of the undocked eye measured by the optical coherence tomography module. a laser engine configured to provide an ultra-short pulsed laser beam; optics (205,207,208,214,211) configured to direct the laser beam to an undocked eye of a patient; an eye tracker configured to measure five degrees of freedom of movement of the undocked eye of the patient; an optical coherence tomography module configured to measure depth of the undocked eye of the patient; a controller configured to control laser beam position on the undocked eye of the patient toward a desired laser pattern based on depth of the undocked eye of the patient measured by the optical coherence tomography module and the five degrees of freedom of movement of the undocked eye of the patient measured by the eye tracker; characterized by an adaptive optics device configured to compensate for wavefront error based on topography of the undocked eye measured by the optical coherence tomography module.
A thrust reverser tertiary lock apparatus comprising: a probe configured to be affixed to an aircraft engine frame and comprising a shaft having a barb at a first end and configurable to a first configuration and a second configuration; a receiver configured to be affixed to a thrust reverser transcowl slider or door, said receiver configured to accommodate the barb and comprising a housing having an end wall having an aperture to a cavity defined within the housing, the aperture shaped to permit escapement of the barb from the cavity in the first configuration and prevent escapement of the barb from the cavity in the second configuration, such that the barb is retained within the cavity in the second configuration, wherein the aperture is rotationally asymmetric relative to an axis and the barb is rotationally asymmetric about the axis between the first configuration and the second configuration, such that the barb is escapable from the receiver through the aperture in the first configuration and the barb is interfered with by the end wall such that escapement of the barb from the cavity is prevented in the second configuration; and a rotary actuator configured to rotate the barb about the axis, wherein the barb is rotatable by the rotary actuator between the first configuration and the second configuration. a probe configured to be affixed to an aircraft engine frame and comprising a shaft having a barb at a first end and configurable to a first configuration and a second configuration; a receiver configured to be affixed to a thrust reverser transcowl slider or door, said receiver configured to accommodate the barb and comprising a housing having an end wall having an aperture to a cavity defined within the housing, the aperture shaped to permit escapement of the barb from the cavity in the first configuration and prevent escapement of the barb from the cavity in the second configuration, such that the barb is retained within the cavity in the second configuration, wherein the aperture is rotationally asymmetric relative to an axis and the barb is rotationally asymmetric about the axis between the first configuration and the second configuration, such that the barb is escapable from the receiver through the aperture in the first configuration and the barb is interfered with by the end wall such that escapement of the barb from the cavity is prevented in the second configuration; and a rotary actuator configured to rotate the barb about the axis, wherein the barb is rotatable by the rotary actuator between the first configuration and the second configuration.
A refill unit for a use in a product dispensing system including a dispenser housing having an actuating device that engages an actuating carriage, the refill unit comprising: a product reservoir; and a pump in fluid communication with said product reservoir, said pump including a flexible connecting member that is received by and connected to the actuating carriage, characterized in that the flexible connecting member is provided in the form of a flared tip extending from said pump and not in the form of a plurality of finger members. a product reservoir; and a pump in fluid communication with said product reservoir, said pump including a flexible connecting member that is received by and connected to the actuating carriage, characterized in that the flexible connecting member is provided in the form of a flared tip extending from said pump and not in the form of a plurality of finger members.
Honeycomb structure element comprising at least two layers (101, 201), which are bonded together to form an at least partially closed honeycomb structure, wherein one of the two layers (101, 201) is a first structured layer with honeycomb cells open on one side, and the other of the two layers (101, 201) is a second structured layer with honeycomb cells open on one side, characterized in that the two structured layers (101, 201) are joined together in such a way that the openings of the honeycomb cells of the first structured layer point away from the second structured layer, and the openings of the honeycomb cells of the second structured layer point away from the first structured layer, and the two structured layers (101, 201) together form a honeycomb structure with closed honeycomb cells between the honeycomb cells of the first structured layer and the honeycomb cells of the second structured layer.
A method of telemetry, comprising: defining a synchronization sequence of pulses separated by varying pulse intervals, said synchronization sequence characterized by a generally flat frequency spectrum, said synchronization sequence defining a period length P; defining a channel estimation sequence of pulses separated by varying pulse intervals, said channel estimation sequence characterized by a low cross-correlation with said synchronization sequence; defining a preamble having a number N p -1 of serially repeated periods of said synchronization sequence followed by an instance of said channel estimation sequence; and transmitting said preamble by a transmitter across a communication channel. defining a synchronization sequence of pulses separated by varying pulse intervals, said synchronization sequence characterized by a generally flat frequency spectrum, said synchronization sequence defining a period length P; defining a channel estimation sequence of pulses separated by varying pulse intervals, said channel estimation sequence characterized by a low cross-correlation with said synchronization sequence; defining a preamble having a number N p -1 of serially repeated periods of said synchronization sequence followed by an instance of said channel estimation sequence; and transmitting said preamble by a transmitter across a communication channel.
Use of a sleeve, which comprises a slot (15, 15', 15") extending between the axial ends (13, 14) of the sleeve and delimited by opposite flanks (16, 16', 16", 17, 17', 17") of the wall (18, 18', 18"), as a removable stirrer installation aid for positioning a stirrer element on a stirrer shaft of a bioreactor.
A light curing infiltrant for infiltrating enamel comprising at least one low viscous light curing resin selected from the group comprising methacrylates, dimethacrylates and trimethacrylates, the infiltrant having a penetration coefficient of > 100 cm/s using the following equation: PC = γ ⋅ cos θ 2 η wherein: PC refers to the penetration coefficient; γ refers to the surface tension of the liquid resin (to air); θ refers to the contact angle of the liquid resin (to enamel); η refers to dynamic viscosity of the liquid resin. PC refers to the penetration coefficient; γ refers to the surface tension of the liquid resin (to air); θ refers to the contact angle of the liquid resin (to enamel); η refers to dynamic viscosity of the liquid resin.
Mechanical clamping cap (100, 200) for the closure of bottles, particularly for the closure of bottles of wine to be aged, comprising a body including an upper portion from the periphery of which extends a side portion shaped so as to be removably connected at an opening of the said bottle and an insert fixed to a surface of the said body facing the interior of the bottle when the cap (100, 200) is connected at the said opening, the said insert comprising a permeating element (109, 209) forming a single and homogeneous body, impermeable to liquids, of the compact type, capable of being compressed in one part between the said body of the cap and a portion of the said bottle when the said cap (100, 200) is closed over the said bottle, characterised in that said permeating element (109, 209) has a permeability to oxygen measured at 20°C of between 7,5*10 -10 Ncm 3 *cm/cm 2 *Pa*s and 7,5*10 -14 Ncm 3 *cm/cm 2 *Pa*s (between 10 -6 and 10 -10 Ncm 3 *cm/cm 2 *cm Hg *s), the said permeating element being designed to close a passage made in the said cap between the inside and outside of the bottle, and having a thickness and surface such as to control the flow of oxygen between the inside and outside of the bottle, between 0.1 and 5 milligrams per month.
A gas turbine engine comprising: a core engine including, a compressor section, a combustor in fluid communication with the compressor section, and a turbine section in fluid communication with the combustor; and a thermal management system operable to receive a cooling stream, the thermal management system configured to receive cooling air from the compressor section, the thermal management system including a metering device that is configured to divide the cooling stream between a first passage and a second passage that is concentric with the first passage, characterised in that: the metering device includes a t-shaped tube having a tube portion attached at one end to an orifice plate. a compressor section, a combustor in fluid communication with the compressor section, and a turbine section in fluid communication with the combustor; and a thermal management system operable to receive a cooling stream, the thermal management system configured to receive cooling air from the compressor section, the thermal management system including a metering device that is configured to divide the cooling stream between a first passage and a second passage that is concentric with the first passage,
Device for the continuous manufacture of receptacles by thermoforming, including: - a feed apparatus configured to feed a carousel with at least one sheet of thermoformable material along a travel axis X, said sheet having a format f and extending along a plane P; - an extractor for receptacles configured to extract the receptacles from the manufacturing device; - a heating apparatus configured to heat the sheet of thermoformable material; - a forming press configured to implement thermoforming of at least one receptacle by a pressing action on the heated sheet along an axis Z perpendicular to the plane P; said carousel furthermore being configured to implement a discontinuous transport, in closed circuit, of at least one mould die of the forming press, said die defining a receptacle format chosen according to the format f and being interchangeable with another mould die, each stoppage of the transport defining the position of a stop station for the mould die; at least one stoppage of transport defining the position of a stop station for the mould die in the forming press so as to allow the thermoforming of said at least one receptacle in said mould die, at least one stoppage of transport defining the position of a stop station for the mould die at the extractor for receptacles so as to allow the extraction of said at least one receptacle, and at least one stoppage of transport defining the position of a stop station for the mould die allowing the exchange of said mould die transported by the carousel with another mould die, characterised in that said continuous manufacturing device further includes means for maintaining, when the receptacle has been thermoformed, a vacuum between the receptacle and the mould die during the cooling of the receptacle to ambient temperature and during the discontinuous transport of said mould die by the carousel. - a feed apparatus configured to feed a carousel with at least one sheet of thermoformable material along a travel axis X, said sheet having a format f and extending along a plane P; - an extractor for receptacles configured to extract the receptacles from the manufacturing device; - a heating apparatus configured to heat the sheet of thermoformable material; - a forming press configured to implement thermoforming of at least one receptacle by a pressing action on the heated sheet along an axis Z perpendicular to the plane P;
Road paver or feeder comprising a pushing device that is attached to or provided on the road paver or feeder and that comprises at least a pushing unit that is movably held relative to a chassis component arranged at the road paver or feeder by means of at least a cushioning spring-absorber unit, wherein the spring-absorber unit can be moved from a first position P1 into a second position P2 when the pushing unit is pressed towards the cross-arm in a first direction and the spring-absorber unit can be moved in a second direction from the second position P2 back into the first position P1 in order to press the pushing unit in a second direction away from the cross-arm, wherein the spring-absorber unit has a larger spring rate during a movement of the pushing unit in the first direction than in the second direction, characterised in that in the spring-absorber unit at least a sensor is integrated, that is formed for acquiring the position of the spring-absorber unit.
A hand-held vomit bag holder comprising a tubular wall defining a hollow space adapted to receive a vomit bag, and having an upper end and a lower end longitudinally opposite the upper end; a vomit bag attachment adjacent to the upper end of the tubular wall; and apertured handles, characterized in that the apertured handles comprise slit openings extending through the tubular wall on opposite transversal sides (22, 24), each one being adapted and configured to receive at least one finger of a respective hand of a user for holding the vomit bag holder. a tubular wall defining a hollow space adapted to receive a vomit bag, and having an upper end and a lower end longitudinally opposite the upper end; a vomit bag attachment adjacent to the upper end of the tubular wall; and apertured handles, characterized in that the apertured handles comprise slit openings extending through the tubular wall on opposite transversal sides (22, 24), each one being adapted and configured to receive at least one finger of a respective hand of a user for holding the vomit bag holder.
A scaffold for growing cells thereon, said scaffold comprising one or more agents of interest, wherein the agents of interest are growth or development factors and are incorporated on beads in or on the scaffold.