Abstract: Rotary conveyor drum (19, 119, 219, 319, 419, 519, 59) for use in tobacco industry machines, for transferring a stream of rod-like elements (S), the drum having a first front base and a second front base and a lateral surface (20, 120, 220, 320, 420, 520, 50) onto which the rod-like elements (S) are delivered successively one by one, the lateral surface (20, 120, 220, 320, 420, 520, 50) being provided with spacer projections (22, 122, 222, 322, 422, 522, 52) between which the rod-like elements (S) are conveyed, the drum (19, 119, 219, 319, 419, 519, 59) being equipped with guiding means (21, 51) forcing the rod-like elements (S) to travel from the first front base to the second front base of the drum (19, 119, 219, 319, 419, 519, 59) during the rotation of the drum while the rod-like elements (S) are oriented substantially transversally to the spacer projections (22, 122, 222, 322, 422, 522, 52).

Abstract: The present invention, relates to composition of matter comprising sequence variants of Stable Protein 1 (SP1) and carbon nanotubes or carbon black, and optionally comprising latex. This invention also relates to surfaces (e.g. metal wires, cords, and polymeric and non polymeric fibers, yarns, films or fabrics, wood and nano, micro and macro particles) comprising this composition of matter, to methods for producing them, and to uses thereof in the preparation and formation of improved composite materials, including rubber, and rubber compound composites.

Abstract: An arc treatment device includes an arc detector operable to detect whether an arc is present in a plasma chamber, an arc energy determiner operable to determine an arc energy value based on an energy supplied to the plasma chamber while the arc is present in the plasma chamber, and a break time determiner operable to determine a break time based on the determined arc energy value.

Abstract: A propeller blade includes a body configured to extend radially from the hub of a propeller. The body can include a front surface, a back surface, a leading edge, and a trailing edge. The top of the body can form a tippet that generally transitions the front and back surfaces from extending in a generally radial direction to a generally axial direction. The tippet can reduce radial flow and force losses, redirect the radial flow in an axial direction, reduce the exit flow area of the propeller, and increase the inlet flow area of the propeller. The front surface of the blade can have a planar configuration that prevents or reduces the creation of low or negative pressure across the front surface of the blade and associated cavitation.

Abstract: Systems and methods of monitoring a discharge in a plasma process are disclosed. The methods include supplying the plasma process with a periodic power supply signal, determining a first signal waveform in a first time interval within a first period of the power supply signal, determining a second signal waveform in a second time interval within a second period of the power supply signal, the second time interval being at a position within the second period corresponding to a position of the first time interval within the first period, comparing the second signal waveform with a reference signal waveform to obtain a first comparison result, determining that the first comparison result corresponds to a given first comparison result, and in response, time-shifting one of the second signal waveform and the reference signal waveform, and comparing the time-shifted signal waveform with the non-time-shifted signal waveform to obtain a second comparison result.

Abstract: A station (2) for trays filled with rod-like articles (R), in a tobacco industry apparatus, provided with a receiving part (2A) to receive filled trays (3, 13); and a storage and conveying unit (2C) containing the filled trays (3, 13), provided with a conveyor (4) to convey the filled trays (3, 13) and a tray separation mechanism (4A) to separate the first tray (3?, 13?) from other trays (3, 13) collected on bearing elements (4D) of the conveyor (4), whereas the tray separation mechanism (4A) is provided with lifting elements (51, 51?, 63, 63?) adapted to lift the trays (3, 13) from the bearing elements (4D) of the conveyor (4); characterised in that further the station (2) is provided with lateral belts (56, 56?) adapted to support the sidewalls (3L, 3R, 13L, 13R) of the tray (3, 13), whereas the lateral belts (56, 56?) are adapted to perform a movement corresponding to the movement of the lifting elements (51, 51?, 63, 63?) when lifting the trays (3, 13) from the bearing elements (4D) and putting the trays

Abstract: An assembly system that includes a robot adapted to grip an electronic device to be mounted on a circuit board, a first vision system that identifies a position and a posture of the electronic device gripped by the robot, a fixing device that fixe a plurality of circuit boards thereon, and a second vision system that identifies a position and a posture of the circuit board fixed on the fixing device. The robot mounts the gripped electronic device on a circuit board under the visual guidance of the first vision system and the second vision system. The view field of the second vision system is not capable of completely covering a surface region of all circuit boards fixed on the fixing device. The assembly system further includes a moving mechanism that moves the second vision system in a first horizontal direction and a second horizontal direction perpendicular to the first horizontal direction, so that the second vision system completes identification of all circuit boards on the fixing device step by step.

Abstract: An assembly system comprises a fixing device configured to fix a housing and a pressing mechanism adapted to assemble a contact into the housing. The pressing mechanism includes a fixing block having a contact guiding slot adapted to receive the contact therein and a movable block movably mounted on the fixing block and adapted to press the contact downward. The movable block is moved downward to press the contact received in the contact guiding slot into a contact installation slot of the housing in a condition in which the contact guiding slot of the fixing block is aligned with the contact installation slot of the housing.

Abstract: A feeding system comprises a hopper adapted to accommodate a plurality of different types of products, a conveyor belt positioned above the hopper and configured to convey the products, and a lifting mechanism adapted to lift the products in the hopper onto the conveyor belt. The lifting mechanism includes a transferring belt circulating around an annular path and a plurality of step plates evenly spaced along the annular path. The step plates are adapted to carry one or more of the products and the transferring belt is configured to drive the step plates to circulate around the annular path so as to lift the products from the hopper onto the conveyor belt.

Abstract: The present specification discloses methods for determining the presence one or more analytes in a test sample, materials useful to perform the disclosed methods, and kits comprising reagents useful to practice the disclosed methods.

Abstract: A process for the preparation of nanoparticles from polysaccharides and derivatives thereof, by their specific partial oxidation to produce aldehyde groups and attachment of compounds with amino or other group with the R—NH2 bond which react with aldehyde groups, and a nanoparticle produced by such process.

Abstract: A dispensing device (1) for a dishwashing machine, the dispensing device (1) including a body (2) configured to be mounted to a door of the dishwashing machine; a receptacle (3) formed in the body (2) to receive a quantity of a washing or rinsing agent; a movable lid (5) associated with the receptacle (3) and displaceable in a manner constrained to the body (2) against the action of a spring (8) from an open position into a closed position, where it opens and closes the receptacle (3), respectively; a guiding arrangement for constraining the displacement of the lid (5) between the open position and the closed position, the guiding arrangement including pins (5a, 5b) formed in the lid and corresponding grooves (6a, 6b) formed in the body; and a latching apparatus (11, 13) provided for locking the lid (5) in the closed position and operable to release the lid (5) from the closed position.

Abstract: A dispensing device (1) for a dishwashing machine, the dispensing device (1) including: a body (2) configured to be mounted to a door of the dishwashing machine; a receptacle (3) formed in the body (2) to receive a quantity of a washing or rinsing agent; a movable lid (5) associated with the receptacle (3) and displaceable in a manner constrained to the body (2) against the action of a spring (8) from an open position into a closed position, where it opens and closes the receptacle (3), respectively; a gasket (6) arranged on the lid and a sealing projection (4) arranged on the body, the gasket having a sealing surface (6c) engaged by the sealing projection (4) when the lid (5) is in closed position, in such a way as to provide a seal around the receptacle (3); and a latching apparatus (11, 13) provided for locking the lid (5) in the closed position and operable to release the lid (5) from the closed position.

Abstract: An intermediate hopper (30) in a tobacco industry apparatus (1) for vertical conveying of a mass-flow of rod-like articles (R) comprising sidewalls (31, 32) and multiple partitions (34) partitioning the intermediate hopper (30) into vertical channels (35, 36) which are adapted to receive the rod-like articles (R) from above, whereas the intermediate hopper (30) is provided with a movable transferring element (37) being slidable relative to the partitions (34) of the intermediate hopper (30), in addition, the transferring element (37) is built of supporting plates (35A, 36A) which support the mass-flow of the rod-like articles (R) in the vertical channels (35, 36) of the intermediate hopper (30) above the supporting plates (35A, 36A), whereas the supporting plates (35A, 36A) are adapted to move downwards (A) within the vertical channels (35, 36) and to move upwards (C) outside the vertical channels (35, 36), in addition, the supporting plates (35A, 36A) are adapted to be inserted (D) into the channels (35, 36)

Abstract: The present invention relates to a liquid gas level measuring system for use in a liquid gas tank and designed to cooperate with a float level gauge head mounted on the gas tank and made of magnetically inert material. The system comprises a dial module 1 attachable to the float level gauge head and a sensor module 2 releasably connected to the dial module 1. The dial module 1 is provided with at least one directing dial magnet 103 magnetically coupled with a drive magnet of the float level gauge. The sensor module includes a Hall effect sensor, a battery 204 and a radio module with an antenna 205, allowing wireless measurement data transmission to a remote location.

Abstract: An injection device includes a housing with an inspection window and at least two springs. One of the at least two springs is a driving helical spring. A spring block is connected to the housing and secured against rotation relative to the housing. A coupling tube extends above the spring block and above the housing. The injection device includes a plunger at least partially surrounded by the coupling tube. The driving helical spring is connected to the spring block. The coupling tube is at least partially surrounded by the driving helical spring. At least a portion of the proximal end of the plunger is narrower than a first internal diameter of the coupling tube and wider than a second internal diameter of the coupling tube. The rotatable dose knob, the spring block, the coupling tube, the plunger, and the driving helical spring are arranged coaxially.

Abstract: Method for identification of a interaction signature of a user, comprising the flowing steps of: acquisition of a direct data (10), acquisition of an indirect data (20), acquisition and mapping of the environment (30), to obtain an interaction data set characterized in that the method comprising further steps of establishing an interaction space comprising representation (50) of characteristics of an interaction build upon interaction data set; searching through an interaction space historic data for a pattern of characteristics of an interaction to identify a user, or storing interaction data in an interaction space for future identification.