Abstract: The invention relates to a method for the preparation of a silicic acid comprising extrudate, comprising the steps of: i) forming of stabilised silicic acid, by hydrolysing a silicon compound into orthosilicic acid and/or oligomers thereof in the presence of a stabilizing agent, which is a quaternary ammonium compound, or an amino-acid, or an amino acid source or combinations thereof; ii) mixing of the stabilised silicic acid with a carrier in an amount up to the loading capacity of the carrier for silicic acid; and iii) extruding the resulting mixture thereby forming the extrudate, to extrudates obtainable with the method, to an extrudate for use in the production of animal feed, feed supplement, human food and/or food supplement and of a pharmaceutical or cosmetic preparation, and for the treatment of infections, nails, hair, skin, teeth, collagen, connective tissue, bones, osteopenia, cell generation and degenerative (ageing) processes, and to a pharmaceutical composition comprising an extrudate.

Abstract: The invention relates to a method for the preparation of a silicic acid comprising extrudate, comprising the steps of: i) forming of stabilized silicic acid, by hydrolysing a silicon compound into orthosilicic acid and/or oligomers thereof in the presence of a stabilizing agent, which is a quaternary ammonium compound, or an amino-acid, or an amino acid source or combinations thereof; ii) mixing of the stabilized silicic acid with a carrier in an amount upto the loading capacity of the carrier for silicic acid; and iii) extruding the resulting mixture thereby forming the extrudate, to extrudates obtainable with the method, to an extrudate for use in the production of animal feed, feed supplement, human food and/or food supplement and of a pharmaceutical or cosmetic preparation, and for the treatment of infections, nails, hair, skin, teeth, collagen, connective tissue, bones, osteopenia, cell generation and degenerative (ageing) processes, and to a pharmaceutical composition comprising an extrudate.

Abstract: A method for preparing ortho silicic acid wherein an acid hydrolysable silicon compound is hydrolysed in an acid solution in the presence of a non-toxic solvent agent resulting in the formation of ortho silicic acid, wherein preferably the ortho silicic acid formed is contacted with a non-toxic particulate carrier, and to the use of a silicon preparation in the production of animal feed, food or food supplement, and of a pharmaceutical or cosmetic preparation.

Abstract: AC and/or DC testing of an optoelectronic device at the wafer level. In one example embodiment, a method of testing one or more devices at a wafer level includes generating a test signal; supplying the test signal to a single device on a wafer; providing an output of the single device to each of a plurality of devices on the wafer by way of a common electrical connection between the single device and the plurality of devices; providing an output of each of the plurality of devices to a corresponding return connection by way of electrical connections between the plurality of devices and the plurality of return connections; and receiving return currents from each of the return connections.

Abstract: A steering system for a vessel is provided. The steering system includes an electric motor assembly and a steering linkage for transmitting the rotational output of the electric motor assembly to the vessel's rudder. The steering system may include at least three linkage members. The steering system may provide a variable output torque that corresponds at least partially with the variable required torque of the rudder at different rudder angles. The steering system may partially decouple the electric motor assembly from vertical movements in the rudder. Embodiments may include additional motor assemblies and steering linkages. The additional motor assemblies and steering linkages may provide an opposing force to reduce flutter within the system and/or be used to reduce the load of any one electric motor assembly.

Abstract: A steering system for a vessel is provided. The steering system includes an electric motor assembly and a steering linkage for transmitting the rotational output of the electric motor assembly to the vessel's rudder. The steering system may include at least three linkage members. The steering system may provide a variable output torque that corresponds at least partially with the variable required torque of the rudder at different rudder angles. The steering system may partially decouple the electric motor assembly from vertical movements in the rudder. Embodiments may include additional motor assemblies and steering linkages. The additional motor assemblies and steering linkages may provide an opposing force to reduce flutter within the system and/or be used to reduce the load of any one electric motor assembly.

Abstract: A bushing for the manufacture of filaments, especially glass filaments including, on one of its faces a screen through which a molten material is intended to arrive via openings, and on its opposite face a bottom provided with plural orifices through which the molten material is intended to flow. A closure plate is attached and fastened to part of the total area of the screen.

Abstract: The present invention relates to a transformable utility/ATV trailer (1) that can easily be adapted to mount to a large number of different types of vehicles and trailer hitches. Moreover, the trailer (3) can rapidly be converted from a short box/bed trailer (3) to a flat bed trailer (3). The tow structure (2) comprises a frame (4) for mounting to a trailer (3) or similar implement and a draw bar (5) having a first end with a first hitch coupler (6) and a second end with a second hitch coupler (12). The draw bar (5) is mounted pivotally to the frame (4) for movement between a first position in which the first end of the draw bar (5) extends forward of the frame (4), and a second position in which the second end of the draw bar (5) extends forward of the frame (4).

Abstract: A scaffolding shelter having at least one wall and at least partially enclosing a scaffolding made of scaffolding sections. The scaffolding shelter comprises a plurality of self-supporting wall panels, each wall panel defining edges and being adapted to form at least a portion of a wall of the scaffolding shelter; and connectors adapted to provide engagement of the wall panels side by side, and one atop another; whereby the width and the height of the wall is adaptable by adjoining and superposing the wall panels side by side and one above another, respectively.

Abstract: The present invention relates to a transformable utility/ATV trailer (1) that can easily be adapted to mount to a large number of different types of vehicles and trailer hitches. Moreover, the trailer (3) can rapidly be converted from a short box/bed trailer (3) to a flat bed trailer (3). The tow structure (2) comprises a frame (4) for mounting to a trailer (3) or similar implement and a draw bar (5) having a first end with a first hitch coupler (6) and a second end with a second hitch coupler (12). The draw bar (5) is mounted pivotally to the frame (4) for movement between a first position in which the first end of the draw bar (5) extends forward of the frame (4), and a second position in which the second end of the draw bar (5) extends forward of the frame (4).

Abstract: The invention relates to a method for preparing ortho silicic acid wherein an acid hydrolysable silicon compound is hydrolysed in an acid solution in the presence of a non toxic solvent agent under the formation of ortho silicic acid, wherein preferably the ortho silicic acid formed is contacted with a non toxic particulate carrier, and to the use of a silicon preparation in the production of animal feed, food, food or feed supplement, and of a pharmaceutical or cosmetic preparation.

Abstract: The present invention relates to the new use of glucosamine and/or its derivatives for the preparation of a therapeutical composition for treating and quick relief of itching and/or local pain which results from a variety of causes. The invention further relates to therapeutical compositions for use in this treatment.

Abstract: The present invention relates to the new use of glucosamine and/or its derivatives for the preparation of a therapeutical composition for treating and quick relief of itching and/or local pain which results from a variety of causes. The invention further relates to therapeutical compositions for use in this treatment.

Abstract: A pharmaceutical composition and method for the treatment of herpes simplex infections is disclosed. The composition contains a quaternary ammonium compound such as cetrimide or benzalkonium chloride and an antiviral agent such as acyclovir, bromoinyldesoxuridine, 3-fluorothymidine, idoxuridine, propyl gallate, proanthocyanides or glucosamine. The compound can also contain a plant extract such as camomile.

Abstract: A secured token comprises a token body and an antenna coupled to an integrated circuit. The outer surface of the token body has a non-recessed metallic region, such as an outer metal ring, which is disposed such that a metallic sound is generated when the secured token strikingly engages a metal object. The antenna and the integrated circuit are substantially disposed within the token body. The secured token advantageously makes a jingling sound similar to that of coins when a payout is made to a player, and has mechanical strength for protecting an electronic circuit placed in the secured token.

Abstract: The disclosure relates to games machines provided with electronic payment mechanisms. The conventional payment mechanism is replaced by a payment mechanism operating by means of tokens that are secured by contract-free detection and the machine is furthermore provided with a second payment mechanism operating by means of a chip card. Switching means make it possible to change over from the token-operated payment mechanism to the chip-card operated payment mechanism when a card such as this is inserted into the corresponding payment mechanism. This device makes it possible to increase the efficiency of the games machines.

Abstract: Game machines provided with electronic payment mechanisms. The conventional payment mechanism is replaced by a payment mechanism operating by tokens that are secured by contract-free detection and the machine is furthermore provided with a second payment mechanism operating by a chip card. Switching make it possible to change over from the token-operated payment mechanism to the chip-card operated payment mechanism when a card such as this is inserted into the corresponding payment mechanism. This device makes it possible to increase the efficiency of the games machines.

Abstract: The invention relates to a terminal block for printed circuits boards, said terminal block including a base whose sides are intended to be assembled side by side with the sides of the base of an adjacent terminal block to constitute a single assembly therewith, a lower surface intended to be fixed on a common support, a front surface, a back surface and an upper surface which are intended to be connected to electric circuits, the terminal block is characterized in that the upper surface of the base (1) includes insulating supports (34) for a row of electric bus-bars (5) which are disposed parallel to the longitudinal axis of the assembly and are common to the set of blocks thereof, and contact (40) which are disposed facing said electric bars and are parallel thereto, said contact tabs being connected to terminals (4) for exterior connection disposed on the front and rear surfaces of the base, and in that a printed circuit board (7) is disposed transversally on said bars, the lower edge of the board having te

Abstract: A memory of the MOS N channel type comprising two half-memories each conting the same number of columns, each column being bisected at the center by a refreshing amplifier. A bus is alotted to each half-memory and is connectable to any half-column in the half-memory which is addressed so as to read and rewrite in the refreshing phase. The extracting and rewriting arrangement incorporates a flip-flop having its inputs connected to the buses by a differential circuit and its outputs connected to inputs of a read and rewrite circuit. The buses are initialized at a low potential and a reference potential is applied to one bus when the other bus is connected to a half-column. Transient interference rise on the selected bus above the disturbance threshold of the refreshing amplifier is prevented.