baber/WOPTO huggingface dataset:
Patent EP-0356935-B1 (EP)
Inventor: BRANKOVAN VERA
IPC: A61K38/00
Filed: 1989-08-25
Granted: 1994-06-08
Abstract: The use of TGF- beta  to inhibit HIV infection and/or replication is described. Both mature and precursor forms of TGF- beta  are efficacious in inhibiting production of HIV. The TGF- beta  used to inhibit HIV may be obtained from natural sources or may be produced by recombinant DNA or chemical synthetic techniques. TGF- beta 1 and/or TGF- beta 2 may be used. Additionally, hybrid TGF- beta 1/ beta 2 molecules may also be utilized.
Patent EP-0417336-B1 (EP)
Inventor: TRUMPP GERHARD DIPL-ING
IPC: H03K17/693
Filed: 1989-09-11
Granted: 1994-05-11
Abstract: In a switching point matrix in FET technology, in which matrix input lines lead to in each case two matrix output lines exhibiting signal conductors with signal inputs of a differential amplifier connected thereto, and in which the two signal conductors of each matrix output line can be connected in each case via a precharging transistor in each case to one connection of the operating voltage source, the signal conductors of each matrix output line can be connected to in each case another connection of the operating voltage source in each case via a switching element which is formed by means of a series circuit of an input transistor connected with its control electrode to the single signal conductor of the associated matrix input line and a switch transistor to which a switching-through or blocking signal is applied at its control electrode. 
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Patent EP-0365869-B1 (EP)
IPC: E04F19/10
Filed: 1989-10-02
Granted: 1992-09-16
Abstract: A floor mat is composed of a multiplicity of rigid elongated rails (10) arranged parallel to each other, each rail (10) having a body portion (12) adapted to receive a tread member (13) and a coupling portion (14) by which it is joined to an adjacent rail. The body and coupling portions (12, 14) are found by extrusion of a rigid high-impact strength thermoplastic polymeric material and are joined by a living hinge (38) in the form of a thin strand of a highly flexible thermoplastic elastomer formed by coextrusion with the body and coupling portions (12, 14) and constituting a distinct bending line between the body portion (12) and the coupling portion (14). Each rail (10) includes at least two ribs (34) along its underside laterally spaced apart from each other and adapted to support the rail (10) on a surface, each rib (34) being formed by coextrusion with the body and coupling portions (12, 14) and the living hinge (38) of a soft, compressible thermoplastic polymeric material and serving as a cushion and an anti- slip element of the mat.
Patent EP-0367160-B1 (EP)
Title: Transmission arrangement for a motor vehicle
IPC: B60K23/08
Filed: 1989-10-28
Granted: 1992-01-02
Abstract: Transmission arrangement for motor vehicles with multi-axle drive, which has at least one wheel axle driveable via gear change boxes by a driving engine, and a further wheel axle, which can be connected up via a multi-plate clutch (20) in the drive train, are provided with a sensor (54) which detects the set position of the fuel supply device (66) and emits corresponding control signals for the purpose of influencing the multi-plate clutch (20). If the vehicle is decelerated by the foot being taken off the accelerator pedal (60), the sensor (54) emits control signals to the multi-plate clutch (20), the latter thereby being engaged and switching over to all-wheel drive. A further sensor (56) can furthermore be provided, which responds when the clutch pedal (72) is actuated and engages all-wheel drive. <IMAGE>
Patent EP-0355043-B1 (EP)
Title: Multi-component coating composition comprising an anhydride containing polymer, a glycidyl component and a phosphonium catalyst
IPC: C09D201/06
Filed: 1989-06-26
Granted: 1993-01-20
Abstract: A coating composition useful for a finish for automobiles and trucks in which the film forming binder contains reactive binder components of about   (a) 25-90% by weight, based on the weight of the binder, of an acrylic polymer having at least two reactive anhydride groups composed of polymerized monomers of an ethylenically unsaturated anhydride and polymerized monomers from the group consisting of alkyl methacrylate, alkyl acrylate and any mixtures thereof, wherein the alkyl groups have 1-8 carbon atoms and the polymer has a weight average molecular weight of about 2,000-50,000; (b) 5-50% by weight, based on the weight of the binder, of a glycidyl component having at least two reactive glycidyl groups; and (c) 0.1-7% by weight, based on the weight of the binder, of a phosphonium catalyst or a blend of a phosphonium catalyst and a tertiary amine catalyst which may or may not contain hydroxyl groups.   m
Patent EP-0404789-B1 (EP)
Title: Procede de montage pour la fabrication de rangees de diodes electroluminescentes
IPC: G06K15/12
Filed: 1989-03-15
Granted: 1993-05-26
Abstract: Procédé de montage de rangées de puces (112) à diodes électroluminescentes allongées sur un support métallique massif (M). Il est nécessaire de respecter des tolérances étroites dans toutes les trois directions, c'est-à-dire, écartement des rangées, exactitude des lignes et planéité de surface. Un couplage thermique optimal avec le support thermique (M) est requis afin d'évacuer la forte chaleur perdue des diodes électroluminescentes (113) de chaque puce (112). Les puces (112) à diodes électroluminescentes sont appliquées sur le support métallique (M) par un procédé de transfert. A cet effet, les diodes électroluminescentes sont collées sur un support auxiliaire (H1) avec leur face positionnée de manière extrêmement précise, puis les rangées (114) ainsi préparées de diodes électroluminescentes sont brasées sur le support métallique (M) brasé au préalable. Le support auxiliaire (H1) est ensuite décollé.
Patent EP-0365625-B1 (EP)
IPC: C01B13/10
Filed: 1989-03-17
Granted: 1993-02-10
Abstract: La présente invention a pour objet un dispositif d'émetteur d'ozone pour installations existantes de filtration d'eau. Il est constitué par la combinaison d'abord, d'un émetteur d'ozone (13) équipé en amont, d'un filtre à air (11) indépendant et d'un débimètre (12) et en aval d'un clapet anti-retour (14) avec filtre (6), ensuite d'un venturi (15) équipé d'une vanne de réglage de la dépression, situé sur la canalisation de retour (21), en amont de la pompe, enfin d'une tuyauterie (5) avec filtre (18, 19) installée entre la partie supérieure (4) et la base du filtre principal, avec dérivation éventuelle pour le refroidissement de l'émetteur d'ozone. Dans le cas d'une filtration située sensiblement au-dessus du niveau de l'eau de la piscine, le clapet anti-retour (14) et le venturi (15) peuvent être supprimés, le branchement de l'ozone étant effectué sur le bouchon du pré-filtre (10), ou directement sur la tuyauterie (5) en amont de la pompe (9). Il est destiné à permettre l'installation d'un émetteur d'ozone pour la stérilisation de l'eau des piscines, en particulier les piscines à capacité d'eau réduite, permettant de conserver les éléments de filtration existants.
Patent EP-0414786-B1 (EP)
IPC: D07B1/16
Filed: 1989-05-19
Granted: 1993-07-28
Abstract: L'âme comprend un élément cannelé (1) en matériau polymère ou élastomère à cannelures hélicoïdales à espacement symétrique (2) ayant chacune la forme d'un arc elliptique en section transversale perpendiculaire à l'axe de l'âme. Une région centrale (3) peut contenir un élément de renforcement ou des conducteurs ou des fibres optiques.
Patent EP-0415993-B1 (EP)
Title: Xanthan concentrate, process of preparing thereof and use thereof by increased recovery of oil from subterranean formations
IPC: C08J3/00
Filed: 1989-05-11
Granted: 1993-04-07
Abstract: A xanthan concentrate obtained by the removal of a precipitant in a vapor saturated atmosphere from a pre-concentrate obtained by precipitation of an aqueous xanthan fermentate with a water miscible solvent as precipitant does not produce aggregates by dilution with water or sea water. This, or the pre-concentrate - optionally supplemented with biocide - is thus useful subsequent to dilution as viscosifier for enhanced oil recovery in oil wells. The preparation of the xanthan concentrate is disclosed.
Patent EP-0384266-B1 (EP)
Inventor: MUELLER WALTER DR DIPL-CHEM
IPC: A61K9/70
Filed: 1990-02-13
Granted: 1994-07-20
Abstract: The invention relates to a therapeutic system for the sustained and controlled transdermal or transmucosal delivery of active substances, consisting of an impermeable backing layer, an auxiliary substance reservoir, an active substance reservoir, and a detachable protective layer, where a. the active substance reservoir contains the active substance in a non-bioavailable form, b. the auxiliary substance of the auxiliary substance reservoir makes the active substance bioavailable, and c. the auxiliary substance reservoir and active substance reservoir are initially brought into contact with one another immediately before application, or at a desired time after application, in such a way that the auxiliary substance passes into the active substance reservoir.
Patent EP-0405146-B1 (EP)
Inventor: THOERNER HANS-HEINZ
IPC: A23L1/00
Filed: 1990-05-26
Granted: 1994-02-23
Abstract: A package for food products having an outer part and an inner part of the packaging. The inner part of the packaging has at least one shaping for receiving the product. Said inner part consists of a food, at least insofar as it comes into contact with the product.
Patent EP-0433781-B1 (EP)
Title: Valve for sanitary fittings
IPC: F16K11/078
Filed: 1990-12-06
Granted: 1993-09-29
Abstract: In a valve for sanitary fittings, having at least one inlet and outlet opening and a fixed disc which contains at least one inlet opening, and having a plate cam which is arranged such that it can move with respect to the fixed disc, is provided with at least one overflow channel, formed as a perforation, and whose end side facing away from the fixed disc is held by a covering and guiding cap, a sieve ring being arranged in the overflow channel in the region of the side wall, it is proposed for improvement that the sieve ring be arranged at right angles to the sealing plane of the fixed disc and the plate cam in the overflow channel, and be attached to the covering and guiding cap, the sieve ring being located at least in the region of the inlet opening or inlet openings in the immediately vicinity of the side wall of the overflow channel. <IMAGE>
Patent EP-0438794-B1 (EP)
Inventor: RASMUSSEN HARRY-DIETER ING
IPC: B65B1/18
Filed: 1990-12-28
Granted: 1993-12-15
Abstract: What is described is a filling nozzle for filling machines for filling valve bags, which has an outer tube (2), over which the valve bags to be filled can be slipped with their valve orifice, and an inner tube (1) arranged in the outer tube (2) and for guiding the filling material, as well as a device (6) for closing the inner tube. The device (6) is designed as a closing cap which is provided on the inner tube (1) at its filling-material outlet end and which dwells in its closed position as a result of the effect of gravity and can be pivoted into the open position by the stream of filling material. <IMAGE>
Patent EP-0412612-B1 (EP)
Inventor: KING STEPHEN WAYNE
IPC: C07B61/00
Filed: 1990-08-07
Granted: 1997-01-29
Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a Group VIB metal-containing condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).
Patent EP-0427303-B1 (EP)
Inventor: GUNSING JOHANNES THEODORUS GER
IPC: F16D43/284
Filed: 1990-09-07
Granted: 1994-12-28
Abstract: Auxiliary equipment 2 in a vehicle such as dynamo, fan, pumps etcetera are coupled to an engine 4 by means of a continuously variable transmission 6. The pump 10 is connected to the secondary shaft 9 of the transmission, whereas the rest of the equipment 2 is coupled to the shaft 9 via a controllable clutch 11. Engaging of the clutch 11 takes place with a signal provided by per example a pitot tube 13 fixed to a secondary pulley 8 of the transmission 6 in dependence on the number of revolutions of the shaft 9.
Patent EP-0396291-B1 (EP)
Inventor: PILLOUD FRANCIS
IPC: H03K3/57
Filed: 1990-04-23
Granted: 1994-11-30
Abstract: A spark generator suitable for use in an optical emission spectrometer, and capable of generating a spark in a spark gap formed between an electrode and a sample to be analysed, comprises means for generating a current of programmable amplitude in the spark gap in each of a series of discrete time intervals. The spark generator according to the invention is advantageous when compared with conventional spark generators in that it enables a higher degree of choice and control in the form of the spark. In particular, it enables the amplitudes of various portions of the spark to be independently varied, thus permitting the shape of the spark to be tailored to the particular analysis being performed. Also described are methods of optical emission spectroscopy which make use of the advantageous properties of the spark generator.
Patent EP-0433151-B1 (EP)
Inventor: LAGACHE ROLAND
IPC: B65D90/26
Filed: 1990-12-10
Granted: 1994-07-27
Abstract: Overfilling controller for a liquid storage tank. 
<??>The invention relates to an overfilling controller for a storage tank. 
<??>It comprises a body (6), a shutter (7) mounted inside the body, a float (8) connected by a lever (9) to the shutter, an immersion tube (10) connected to the body (6) and provided with a window (11), characterised in that an elastically deformable closing member (13) is fitted inside the immersion tube and can be pressed against those parts of the inside wall situated either side of said window by virtue of its own elasticity and can close said window when the float is situated on the outside of the immersion tube. 
<??>Application to tanks for the storage of liquid products such as hydrocarbons. 
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Patent EP-0426815-B1 (EP)
Inventor: COATES DAVID
IPC: C09K19/42
Filed: 1990-05-25
Granted: 1994-12-14
Abstract: The invention relates to fluorinated biphenyl derivatives of formula (I), wherein R1 denotes an alkyl residue with up to 12 carbon atoms wherein one or two non-adjacent CH¿2?-groups may also be replaced by -O-, -O-CO-, -CO-O- and/or -CH=CH-, m is 0 or 1, and X is -OCF3, -OCHF2 or, if m denotes 1, also F, CF3 or NCS.
Patent EP-0500671-B1 (EP)
Inventor: NIEUWENHUIS FRANCISCUS JITTE M
IPC: A47K17/02
Filed: 1990-11-06
Granted: 1995-02-22
Abstract: PCT No. PCT/NL90/00168 Sec. 371 Date Dec. 2, 1991 Sec. 102(e) Date Dec. 2, 1991 PCT Filed Nov. 6, 1990 PCT Pub. No. WO91/06238 PCT Pub. Date May 16, 1991.A handle for sanitary facilities such as toilet stalls for handicapped persons includes a middle portion with an elongated axis and two end portions which are bent at oblique angles from the axis. Each end portion is received in a projecting portion of a fastening device. The fastening device is formed of truncated cone-like bodies, one of which has screw-receiving holes which are covered by a snap-on cover.
Patent EP-0479926-B1 (EP)
Inventor: COTTRELL STEPHEN PAUL
IPC: A61B5/055
Filed: 1990-06-29
Granted: 1996-11-06
Abstract: Pour obtenir des informations de formation d'images par résonance magnétique nucléaire (RMN), on soumet un objet à un champ magnétique statique et à un champ à gradient magnétique variable dans le temps selon une courbe sinusoïdale (G). Une impulsion sélective HF de 90° (P) est appliquée cycliquement pendant la période dans laquelle le champ à gradient (G) est égal à zéro et les échos d'induction libre (E) qui en résultent sont détectés et décodés. Des impulsions non sélectives supplémentaires peuvent être introduites aux moments de l'apparition de crêtes d'échos pour régénérer les signaux d'échos. En outre, pour obtenir des informations bidimensionnelles on peut modifier la direction du gradient du champ à gradient magnétique lors des cycles successifs du champ sinusoïdal.
Patent EP-0444568-B1 (EP)
Inventor: PHAM VAN DOAN
IPC: H01H33/59
Filed: 1991-02-25
Granted: 1995-06-21
Abstract: The subject of the invention is a circuit-breaker comprising, for each pole, an arc chamber with fixed contacts and a moving rig comprising moving contacts, and, in parallel with each pole, an assembly comprising a varistor and a switch in series, the said switch being open when the circuit-breaker is disengaged and closed when the circuit-breaker is engaged, characterised in that the said switch comprises a moving contact (54, 94) driven by the moving rig when the circuit-breaker performs an engage manoeuvre, the said moving contact being constrained to follow, with a certain delay, the motion of the moving rig when the circuit-breaker performs a disengage manoeuvre. 
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Patent EP-0450366-B1 (EP)
Inventor: KRASSER FRITZ
IPC: H01H73/30
Filed: 1991-03-15
Granted: 1995-05-17
Abstract: A push-button operated circuit breaker (10) having a thermal release by means of a bimetallic strip (330, 330') and having an angled contact bridge (280), which is supported such that it can pivot freely within a switch housing (40) and is pressed by a release spring (480) in the release direction (90) against a contact tab (320) of the bimetallic strip (330, 330'), which tab (320) projects laterally in the direction of the release spring (480), and having a connecting arm (370), which is coupled to the bimetallic strip (330, 330') in terms of movement. A drum-shaped rotating body (390) rests with its cylindrical outline surface on the connecting arm (370) and thus creates a kinematic connection between the rotating body (390) and the connecting arm (370). When the switch housing (40) is assembled, the drum-shaped rotating body (390) is [lacuna] as an adjusting eccentric (450), which can be manipulated from the exterior via a hexagonal indentation (440) in order to adjust the release characteristic of the circuit breaker (10).
Patent EP-0451876-B1 (EP)
Inventor: ARZOUMANIDIS GREGORY GERASIMOS
IPC: C08F4/656
Filed: 1987-06-17
Granted: 1995-11-29
Abstract: A solid hydrocarbon-insoluble, alpha-olefin polymerization catalyst component with superior activity, stereospecificity and morphology characteristics comprises the product formed by A) forming a solution of a magnesium-containing species from a magnesium carbonate or a magnesium carboxylate; B) precipitating solid particles from such magnesium-containing solution by treatment with a transition metal halide and an organosilane; C) reprecipitating such solid particles from a mixture containing a cyclic ether; and D) treating the reprecipitated particles with a transition metal compound and an electron donor.
Patent EP-0513422-B1 (EP)
Title: Fire-proof supports for tiles during the drying and/or the firing
IPC: F27D5/00
Filed: 1991-05-17
Granted: 1993-09-29
Abstract: The invention relates to a bilaterally usable fireproof support for roof tiles during drying and firing in kilns. According to the invention, the support is designed as a U-shaped cassette, the inner surface of which, which is enclosed by the two legs of the cassette, serves as a support for greatly profiled roof tiles, and the opposite outer surface of which, turned by 180 DEG , serves as a support for flat plane roof tiles. <IMAGE>
Patent EP-0533974-B1 (EP)
Inventor: SLEVEN JUERGEN
IPC: B65D33/16
Filed: 1991-09-25
Granted: 1994-07-20
Abstract: The invention relates to a closure seal strip for pouches, comprising an elongate, flat strip part having reinforced longitudinal edges, the closure seal strip consisting exclusively of plastic. In order to provide a closure seal strip which can be used with different pouch dimensions and ensures reliable closure and sealing, it is provided that a first longitudinal edge 2a, 2b is provided on one side A of the strip part 1 and a second longitudinal edge 2c, 2d is provided on the other side B of the strip part 1. Each longitudinal edge 2a-2d has moulded-on connection means 3a-3d, 4a-4d such that, when the closure seal strip is fitted about the pouch opening, one section of the first longitudinal edge 2a, 2b can be connected in a positively locking manner with a section of the second longitudinal edge 2c, 2d.   <IMAGE>
Patent EP-0481327-B1 (EP)
Inventor: MUELLER FELIX ING GRAD
IPC: G09F9/35
Filed: 1991-10-08
Granted: 1996-04-03
Abstract: A display device for a fuel dispenser is described which has a simultaneous display of an amount of fuel dispensed, an amount to be paid, and a base price per unit amount of the type of fuel dispensed. The counter displays consist of three multi-digit, transflective liquid crystal displays (LCD) (2, 3, 4) having light sources (6) arranged there behind. The three liquid crystal displays (2, 3, 4) are installed in three rows one below another on a printed circuit board (1) which, depending on the arrangement and size of the LCDs, has planar recesses (21, 22, 23) for the passage of light generated in the background by a central light source (6). An inhomogeneous diffusion plate (9) is arranged between the light source (6) and the LC displays (2, 3, 4) in such a way that background light of uniform intensity impinges on all the LC displays (2, 3, 4). <IMAGE>
Patent EP-0536442-B1 (EP)
Inventor: HERRMANN JOHANN DIPL-ING FH
IPC: H01R12/71
Filed: 1991-10-11
Granted: 1997-02-12
Abstract: A terminal block for side by side mounting, which has first connections (1) for a row of leads (2), including, for example, at least one from signal transmitters and one from a supply network. First connections (1) are connected via a printed-circuit board (4) to second connections (3), for example signal receivers. Connections (11) are designed for lateral connectors (10) to other terminal blocks for side by side mounting. These connections (11) are connected to those first connections (1) which are not connected to second connections (3). 
<??>Suitable for use as an initiator terminal. 
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Patent EP-0509173-B1 (EP)
Inventor: WAKAI TAKAO C O WAKAI CO LTD
IPC: F16B25/10
Filed: 1991-08-28
Granted: 1995-06-28
Abstract: A tapping screw (1) having a screw shaft (3) and a drill portion (4,5) stepped into two or more sub-portions having different diameters gradually reducing toward the tip of the screw. The small-diameter drill portion (5) has a larger drill angle than the large-diameter drill portion (4). The former firstly forms a starting hole and the latter expands it. Thus a less force is required to turn the screw than a conventional tapping screw. <IMAGE>
Patent EP-0485080-B1 (EP)
Inventor: STEINKAMP MANFRED
IPC: F16L15/08
Filed: 1991-10-16
Granted: 1994-06-08
Abstract: A locking connector for connecting a male component (2) and a female component (1) of a coupling. The connector is adapted to fit substantially over said male component and comprises a collet (15), a sleeve (12) and a lock nut (13). The sleeve is movable such that one end of the sleeve may fit tightly over a first end (21) of the collet, so that the collet grips the male component. The lock nut is adjustable such that it can abut the other end of the sleeve to hold the sleeve in position. The collet has on a second end protruding fingers (22) which interlock with recesses (18) in the female component. <IMAGE>