Abstract: A method of producing dry processed fiberboards from resin-bonded waste composite wood products, wherein said wood products are chemically treated in a pre-heater unit of a refiner system under super-atmospheric pressure in the presence of steam to disrupt adhesive polymer bonds, formed into fibers in a subsequent disc refiner unit of the refiner system and further processed by a dry process to form fiberboards.

Abstract: An interchangeable rib (40) for a rifle that is U-shaped and comprising an aiming plane (41) and two interfacing longitudinal fins (43), defining a channel (45) between them suitable for slidably receiving a band (60) equipped with shaped openings (62) inside of it, each of the shaped openings (62) being suitable for engaging a corresponding column (22) extending from a fixed base (20) to a barrel (10) of the rifle, the rib (40) being equipped with a slot (48) corresponding to an actuation hole (65) formed in the band (60) through which it is possible to actuate the sliding of the band (60) so as to take the edges of the shaped openings (62) to engage in grooves (23) realised along the columns (22) to prevent the detachment of the rib, the rib (40) also comprising, at at least one of its ends, a top lever seat (51) which is coupled with at least one top lever base (30, 31) correspondingly realised on the barrel to prevent the longitudinal sliding of the rib.

Abstract: A new control strategy for IGBTs when used in high frequency (75 kHz-500 kHz) high power (10 kW-5 MW) inverters with series resonant load, a topology commonly used for induction heating. The strategy changes the IGBT strain elements into a total stress picture that fits the IGBP's behaviour and internal nature better. This makes the IGBT operate much more efficient, thus increasing the maximum output power from the inverter significantly compared to a standard control scheme. This makes the IGBT based inverter a much cheaper alternative than a MOSFET inverter, which has been state of the art for this application.

Abstract: There is a flexible tube having a neck in which an outer surface has a securing attachment and a transverse end wall bearing a cylindrical vent. There is also a rigid end cap having a sealing shirt and a securing skirt having a securing attachment matching that of the neck. The vent of the flexible tube and sealing and securing skirt are arranged so as to obtain longitudinal locking of the rigid end cap on the neck by a simple longitudinal translational movement.

Abstract: An image-detecting device including: a body housing a sensor; a first supporting element, rigidly coupled with the body and defining a seat; and an objective including at least one optical unit having an optical axis. The seat forms a guide portion engaging directly and slidably an alignment portion formed by said optical unit to keep the optical axis orthogonal to the sensor.

Abstract: This invention concerns catalysts comprising a molybdenum compound of formula I, II, III, IV or V VqMoAyOz??I NiMoxByOz???II VNiwMoxCy?Oz???III CoNiwMoxDyOz????IV VNiwCorMoxEyOz????V wherein: A is at least one cation selected from the group consisting of cations of: Cr, Sb, Co, Ce and Pb; B is at least one cation selected from the group consisting of cations of: Sb, Al and W; C is at least one cation selected from the group consisting of cations of: Fe, Zn, Al, Sb, Bi, W, Li, Ba, Nb and Sn; D is at least one cation selected from the group consisting of cations of: Ba, Mn, Al, Sb, Sn, and W; E is at least one cation selected from the group consisting of cations of: Fe, Ca, Mn, Sr, Eu, La, Zr, Ga, Sn and Pb; q, r, w, x and y are each independently a number from 0.1 to 10 and y? is a number from 0 to 10, z, z?, z?, z??, and z?? are determined using the amounts and oxidation states of all cations present in each formula.

Abstract: Plant for amusement parks of the kind having a circuit and a series of vehicles joined one to another in an articulated way for the transport of passengers. The vehicles move along a rail track or the like, and can accommodate the transported passengers at different heights.

Abstract: Solid catalyst components comprising Ti,Mg, halogen and internal electron-donor compound selected from the 1,3-diethers of formula (I) in which R is a C1-C10 alkyl group, R1 is a linear or branched primary alkyl radical having at least three carbon atoms, optionally containing a heteroatom, and R2 is a secondary alkyl or cycloalkyl radicals different from i-propyl, optionally containing a heteroatom. The catalysts obtained by using as internal electron-donor compound the said 1,3-diethers display in the (co)polymerization of olefins an excellent balance of activity and stereospecificity that cannot be reached with the ethers known in the art.

Abstract: Disclosed is a new titanium based catalyst system for (co)-polymerizing ethylene or ethylene with alpha-olefin having 3 to 10 carbons. The catalyst is obtained by contacting a magnesium halide support with an aluminum compound and with a titanium halide compound and then treating the resulting solid with a magnesium-amide complex. The catalyst system is suitable for producing ethylene polymer and co-polymer with narrow molecular weight distribution as well as improved branching compositional distribution.

Abstract: A process for manufacturing an integrated device comprises the steps of: forming, in a first wafer of semiconductor material, integrated structures including semiconductor regions and isolation regions; forming, on a second wafer of semiconductor material, interconnection structures of a metal material including plug elements having at least one bonding region of a metal material capable of reacting with the semiconductor regions of the first wafer; and bonding the first and second wafers together by causing the bonding regions of the plug elements to react directly with the semiconductor regions so as to form a metal silicide. Thereby, the metallurgical operations for forming the interconnection structures are completely independent of the operations required for processing silicon, so that there is no interference whatsoever between the two sets of operations.

Abstract: A vapor-permeable shoe comprising the following combination of elements: a vapor-permeable upper (11) associated with a vapor-permeable or perforated lining (12); a tread sole (13) made of perforated elastomer; a mid-sole, comprising at least one membrane (15) made of waterproof and vapor-permeable material associated with a lower protective layer (16) made of a material resistant of hydrolysis, the layer being water-repellent, vapor-permeable and/or perforated; a vapor-permeable or perforated insole (17); a vapor-permeable or perforated filler (19) layer arranged between said insole and said membrane. The membrane is associated and sealed, at its edge regions, to a pre-molded insert (14) which is suitable to form a perimetric support for the membrane both during assembly and during use.

Abstract: An electronic diving watch (1, 100) with analog display is described, comprising bidirectional means for moving the hour (13) and minute (14) hands respectively. The watch provides a diving mode of operation in which the hands displaying the current time are also used to display data relating to the dive. More particularly, the hour hand (13) is used to provide information vital to the wearer of the watch, namely the maximum remaining duration before it becomes necessary to effect a decompression stage during the ascent. An embodiment is described in which the duration of a single stage at 3 meters is also indicated once the maximum remaining duration has been exceeded.

Abstract: A towbar head for a towbar-guided industrial truck includes control elements located on the towbar head. The control elements control various functions of the industrial truck such as the propulsion and/or the controls for a lifting device. The control elements are effectively connected to signal generators (4, 5) to generate electrical control signals. The invention teaches that there are at least two signal generators (4, 5) which are preferably in the form of membrane switches located on a common circuit board (3). In one embodiment, at least-one membrane switch has a plurality of contact areas 4b, 5b) located on the common circuit board (3). The common circuit board (3) has at least one contact membrane (13) that can be electrically connected with a contact surface (4a, 4b, 5a, 5b) or a resistance track by a pressure force exerted on the contact membrane (13). Preferably, all the signal generators located on the common circuit board (3) are in the form of membrane switches.

Abstract: Road safety barrier includes a resistant part and one or two dampening parts for a lateral barrier or a traffic divider respectively. The resistant part of the wall type barrier may be rigidly connected to steel plates which are equally spaced and have been specifically conceived for increasing the resistance during an impact caused by a heavy vehicle. The plates have a slot for the passage of ductile screw anchors, allowing the initial displacement of the resistant part and its connection to the support. If provided, the ductile anchor parts are covered by the dampening part.

Abstract: A drying composition according to the invention is composed of a solution of a surface-active agent in a mixture of a fluorinated hydrocarbon and of a polyfluorinated alcohol of formula: Rf—(CH2)n—OH??(I) in which n is equal to 1 or 2 and Rf represents a linear perfluoroalkyl radical containing from 2 to 8 carbon atoms.

Abstract: An integrated electronic circuit includes a plurality of active circuits connected together in cascade. A feedback loop is between an output of a last active circuit and an input of a first active circuit so that the plurality of active devices function as a non-linear device, such as an inductor. The integrated electronic circuit may be integrated or used in association with a circuit network including other non-linear devices.

Abstract: A prefabricated concrete form for the pouring of a footing for a structural pillar is disclosed. The form is preferably constructed from a thermoplastic such as a high density polyethylene or ABS and is molded as a single disposable unit. The form is bell-shaped and has dimensions which render it useful in industrial size applications with large footprints. The dimensioning of the form also reduces the amount of material used for the manufacture of the form, allows the form to be backfilled without cave-in and to reliably support a tubular form for the pillar without an additional bracing or supporting structure. The form is in particular a low profile form wherein the sidewall is inclined at an angle below 45° relative to the bottom edge. A top flange of the form is preferably adapted to accommodate two or more different diameters of the tubular form for the structural pillar.

Abstract: Methods for treating and/or protecting H. pylori infection are described. The methods utilize non-mucosal administration of an effective amount of one or more H. pylori antigens.

Abstract: A dried pet food which is able to mechanically clean the teeth of pets when chewed. The dried pet food is based on a matrix of a denatured protein source and a gelatinized carbohydrate source. Insoluble fiber is bound within the matrix. Further, a humectant is included within the gelatinized matrix is an amount sufficient for reducing the brittleness of the dried pet food.