En fremgangsmåte for behandlingav HIV-infeksjon i en pasient, om-fattende at det til en pasient infisertmed HIV administreres en terapeutiskeffektiv mengde IL-4.; PCT No. PCT/US93/07587 Sec. 371 Date Feb. 16, 1995 Sec. 102(e) Date Feb. 16, 1995 PCT Filed Aug. 17, 1993 PCT Pub. No. WO94/04179 PCT Pub. Date Mar. 3, 1994This invention provides a method for inhibiting HIV replication in a patient whic...

PCT No. PCT/US93/07587 Sec. 371 Date Feb. 16, 1995 Sec. 102(e) Date Feb. 16, 1995 PCT Filed Aug. 17, 1993 PCT Pub. No. WO94/04179 PCT Pub. Date Mar. 3, 1994This invention provides a method for inhibiting HIV replication in a patient which comprises administering to a patient infected with HIV a therapeutically effective amount of IL-4.

An electromagnetically actuatable fuel injection valve which serves to supply fuel to a mixture-compressing internal combustion engine having externally supplied ignition. The fuel injection valve includes a valve housing with a mouth piece, in which a valve seat body is disposed, included are two magnet coils, two cores and one armature of soft magnetic material, which with an extension is insert...

An item of apparatus (1) for controlling a vehicle continuous transmission (3) comprises a means (19) for setting the reference angular velocity (NE) of an engine (2) in accordance with at least the speed (V) of the vehicle and with a matching coefficient (A) indicating a travel condition; a means (18) for fuzzy inference of the said matching coefficient (A) on the basis of input values encompassi...

The sheet type mat is obtained by partitioning the interior of a mat cover (30) into bag-type spaces. Bagged desiccants are inserted into these bag type spaces. The bagged desiccants may be substituted by desiccant sheets.

The stopper (3) is positively secured in the neck (2) by mating protrusions (4) on both engaging together. The openings supplying a medicament and extracting the vessel contents, and form protruding bosses (7, 8), each being connected to a passage (5, 6) passing right through the stopper. A protective cover for the unions and the outside of the stopper furthest from the vessel is formed by one or ...

The present invention relates to a reaction injection molding process for preparing a molded product by reaction of a mixture of (a) an organic polyisocyanate; (b) one or more compounds containing at least two isocyanate- reactive groups; (c) about 0.5 to about 40% by weight, based on the weight of the molded product, of rigid microspheres, preferably in admixture with component (b); and, optional...

PCT No. PCT/GB93/01755 Sec. 371 Date Feb. 17, 1995 Sec. 102(e) Date Feb. 17, 1995 PCT Filed Aug. 18, 1993 PCT Pub. No. WO94/04790 PCT Pub. Date Mar. 3, 1994A protective arrangement or "junk bonnet" (30) for preventing debris entering a downhole tool assembly (14) employed in the drilling of a well. The junk bonnet (30) is in the form of an annular seal which fits around a tube (18) and inside a sl...

A method for molding a polypropylene or a propylene copolymer having a syndiotactic structure which comprises the steps of melting, molding, if desired, quenching and then stretching a propylene homopolymer or a copolymer of propylene and a small amount of ethylene or another alpha -olefin which has a substantially syndiotactic structure, or a mixture of the same and a small amount of a polypropy...

The device according to the present invention consists of a rotating anatomic handle (1), fixed by means of brackets (4) to the circumference of the steering wheel (V) or onto its spokes (R), and comprising a potentiometer (5), or any similar means, operated by means of a pushbutton (6), a lever or similar, and which determines, following to the rotation, the variation of a plurality of grazing co...

The panel is made from a basic mortor containing 1 - 5 per cent of cellulose or polyethylene fibres and 1 - 6 per cent of polyacrylonitrile and polyvinyl alcohol fibres. It is also equipped with lengthwise reinforcing strips (3) of a synthetic material, located in zones which are subjected to stress, e.g. the points (2) on which the panel rests. The reinforcing strip can be, for example, of polypr...

A solid lubricant additive for resin-bound friction lining mixtures is characterised in that it contains a combination of copper-I-sulphide (Cu2S) with at least another sulphide of molybdenum, zinc, antimony, wolfram, tin and/or titanium.

High performance composite material for dental and medical use and process for its production. The subject of the invention is a high performance composite material especially for dental and medical use, of the type having fibrous reinforcements and mineral fillers inserted in a thermohardening organic matrix. The composite material is characterized in that it comprises following starting constitu...

The invention relates to an arrangement for combining at least two user services for the same subscription for a digital communication network that is connected to an analog communication network. At least one of the services has a service user number that is common for all users that subscribe to the service. Calls with each service user number are directed to a service unit (1). Virtual numbers ...

A one-piece blow-molded closed plastic drum (10) having an integrally-formed compression-molded handling ring (20) and method of molding same is provided. The drum (10) has structural strength and stability to resist breakage of the drum upon impact due to tipping or dropping of the drum. The drum (10) includes a generally cylindrical body portion (12) and a head portion (15) integrally-molded wit...

A process is provided to inhibit trimerization catalyst system activity which comprises the sequential steps of contacting a reactor effluent stream with alcohol; removing any desired olefin products; adding an aqueous base to the non-olefin portion; removing a precipitate; separating the aqueous and organic phases; and adding an acid to the aqueous phase.

The invention relates to ink-jet printing machines consisting of juxtaposed printing modules. According to the invention, in each printing module the means (33) for generating the ink jets, the means (32) for deflecting the ink drops and the means (34) for recovering the undeflected drops are carried by a one-piece body (29) arranged on one face of a supporting beam (28); the opposite face of the ...

L'invention concerne un support logistique composé de trois éléments permettant la désolidération et la manipulation d'une seule demi-palette de l'ensemble sans l'intervention d'un chariot élévateur, tout en bénéficiant de cotes et de poids exceptionnels. L'invention permet également de déposer l'ensemble sur des casiers à palettes.
Il est constitué de deux demi-palettes (1) pourvues de t...

Process of treatment carried out in 2 different and complementary successive stages. The whole of the device for treatment consists essentially of two cylindrical vessels with a frustoconical bottom, this particular shape being intended to facilitate the settling and discharging of heavy sludge. In the first stage - vessel 1: the physicochemical treatment is intended for the operations of adjustin...

Selon le procédé de l'invention, des plaquettes (P) formées chacune de une ou plusieurs pastilles semi-conductrices sont munies de conducteurs (F), fils par exemple, connectés aux plots (Pc ) des pastilles et orientés vers les faces latérales de l'empilement (11), puis les pastilles sont empilées (12) et enrobées dans un matériau (40) susceptible d'être ultérieurement sélectivement éliminé (13)...