baber/WOPTO huggingface dataset:
Patent EP-0252051-B1 (EP)
Title: Method for stabilizing the enzyme lactoperoxidase in products
Inventor: BJOERCK KARL-ERIK LENNART
IPC: C12N9/08
Filed: 1987-06-26
Granted: 1994-04-06
Abstract: The present invention relates to a method for obtaining an increased stability at storage of the enzyme lactoperoxidase in particularly dry products, as well as such products, whereby the hydrogen ion concentration is adjusted to 10<-3.25>-10<-><6>.
Patent EP-0248073-B1 (EP)
Title: Procede pour detecter et signaler des erreurs dans un circuit de dosage
IPC: F16N29/04
Filed: 1986-12-12
Granted: 1989-06-14
Abstract: Dans le procédé, un dispositif de pompage (1) pompe un fluide via un système de conduite jusqu'à au moins un dispositif de dosage (3) situé à proximité d'un point de dosage. Le dispositif de dosage (3) mesure et décharge par intermittence vers le point de dosage un volume prédéterminé du fluide par l'intermédiaire d'un clapet anti-retour (16) régulé en pression, lorsque la pression dans les conduites est accrue d'une faible pression à une pression élevée pendant un certain temps limité. L'invention est caractérisée en ce qu'une erreur dans le circuit de dosage est détectée et signalée par mesure de la pression dans la chambre de dosage (11) et du temps à partir d'un temps de référence sélectionné au cours d'un cycle de dosage, et en ce qu'on vérifie en continu ou de manière intermittente qu'une combinaison des valeurs de pression et de temps mesurées simultanément demeure dans des tolérances prédéterminées, une erreur étant détectée et un signal étant émis lorsque la combinaison des valeurs mesurées n'est plus dans lesdites tolérances.
Patent EP-0259412-B1 (EP)
IPC: G01J5/58
Filed: 1987-02-11
Granted: 1990-12-19
Abstract: A thermometer or temperature alarm device making use of fibre optics. The measuring instrument consists of a fibre-optic light transmitter (1), which sends out light along an optic fibre (2) to a measuring head (5) on the end of the transmitting fibre (2), and a fibre-optic receiver (3), which is connected with an optic fibre (4) to the same measuring head (5). The measuring head (5) consists of a cell or hollow enclosure (6) which has been filled with a light-scattering substance (7) of the kind which below a certain threshold temperature scatters the incident light from the transmitting fibre (2) back to the receiving fibre (4) but above the threshold temperature characteristic for the substance (7) loses its light scattering capacity or changes to be transparant so that the light coming from the transmitting fibre (2) is no longer scattered to the receiving fibre (4). Transgression of the threshold temperature characteristic for the substance (7) is observable in the fibre-optic receiver (3) as a diminishing of the back-scattered light and of the signal thereby caused.
Patent EP-0268634-B1 (EP)
Title: Machine a refendre et a enrouler des rubans
IPC: B65H35/02
Filed: 1987-05-07
Granted: 1991-01-30
Abstract: Machine à refendre et à réenrouler longitudinalement des rubans adhésifs et non adhésifs, dans laquelle à partir d'un rouleau principal d'alimentation, le ruban est découpé en bandes de largeur désirée et, à l'aide d'une ou plusieurs tourelles de réenroulement (TO) et d'une unité de chargement et de déchargement (CA), ladite bande est réenroulée automatiquement selon des longueurs variables autour de noyaux (AN) ayant des diamètres externes différents.
Patent EP-0292810-B1 (EP)
IPC: G01N33/68
Filed: 1988-05-13
Granted: 1993-08-11
Abstract: The immunoassay entails a solid phase to which antibodies against the immunoglobulin class, or a fragment of an antibody of this type, are bound being contacted with an immunoglobulin-containing fluid, resulting in the immunoglobulin of this class being bound to this solid phase, and this solid phase being contacted with the antigen which optionally carries a label, and with a labelled antibody or a labelled fragment of an antibody against the antigen, if the antigen is unlabelled, and the amount of these antibodies which are specific for an antigen from one of the immunoglobulin classes being determined from the amount of label bound to the solid phase, and is characterised in that the solid phase is simultaneously in contact with the fluid containing the antibodies to be determined and with the optionally labelled antigen, and a substance which prevents immunoglobulin G binding to the solid phase, and, where appropriate, antigen binding to immunoglobulin G is added.
Patent EP-0295092-B1 (EP)
IPC: A61K8/44
Filed: 1988-06-09
Granted: 1992-09-23
Abstract: A composition for topical application to mammalian skin comprises hyaluronic acid fragments comprising from 7 to 50 monosaccharide units terminating either with a glucuronic acid unit and/or a N-acetyl glucosamine unit, or an unsaturated derivative of one or both of these terminal units and a cosmetically acceptable vehicle; provide that when the fragments of hyaluronic acid consist essentially of fragments composed of more that 25 monosaccharide units, then the composition also comprises a means for enhancing the activity of said fragments of the composition in terms of angiogenic and/or hair growth response, following topical application to the skin.
Patent EP-0313242-B1 (EP)
Title: Tank for swimming against an artificial current
IPC: A47K3/10
Filed: 1988-10-07
Granted: 1993-06-23
Abstract: A swim tank (11) is provided that is slightly longer than a human and slightly wider than the maximum spread between fingertips. It is divided into upper (13) and lower channels (14) by members extending across the width of the tank and having a rectangular outlet (14) at the top front through which water is expelled. A vaned wheel (15) at the rear is driven by an induction motor (19) from a power source of controlled frequency and the tanked is bowed or rearwardly inwardly tapered.
Patent EP-0305250-B1 (EP)
IPC: A01D65/02
Filed: 1988-08-01
Granted: 1992-06-17
Abstract: The lifter apparatus of variable geometry, for harvesting crops which are leaning over which is adaptable to the cutter bars of harvesting machines and can assume a position of repose or a working position. The lifter includes a lifter element (1) capable of assuming various positions, two rocker bars (5, 6), connecting devices between the lifter element (1) and a support element (9), and a system for return (12) of the element (9). The lifter element (1) includes a slot (2), in which a swivel shaft (3) of one of the rocker bars (5) can slide. In the position of repose, the shaft (3) is located at one end of the slot (2), and in the working position, the shaft (3) is located toward the other end of the slot (2). The lifter is intended to remain permanently on the machine (position of repose) or to work (working position) under difficult conditions, and to slide under a very flattened or leaning crops and lift the same.
Patent EP-0286551-B1 (EP)
Title: Epdm and/or epr elastomer and silicone compositions
IPC: C08L83/04
Filed: 1988-03-24
Granted: 1991-05-29
Abstract: EPDM and/or EPR rubber/silicone compositions having improved thermal properties, well adapted for the production of a wide variety of useful shaped articles, e.g., automotive seals, gaskets and belts, include a 2-mercapto-benzimidazole or salt thereof, preferably the zinc salt, an antioxidant comprising a secondary amine function, a diorganopolysiloxane oil, appropriate filler material and a peroxide crosslinking catalyst.
Patent EP-0345407-B1 (EP)
Title: Method for regulating the flow in a sliding gate and sliding gate for carrying ou this method
IPC: B22D37/00
Filed: 1988-06-09
Granted: 1992-02-12
Abstract: Method for regulating the flow of a liquid, in particular a molten material, between a maximum flow and zero flow, in a sliding gate (1) comprising at least one fixed plate (2) and a movable plate (3), placed one above the other and held constantly in contact, each having at least one opening (4, 5) which method consists in positioning more or less opposite one another the said openings (4, 5) by displacing the abovementioned movable plate (3), the displacements of this movable plate (3) being performed in at least two intersecting directions (6 and 7), which are determined in order to position the openings (4, 5), of the fixed (2) and movable (3) plates, at least partially opposite each other when the sliding gate is opened, and sliding gate for carrying out this method. 
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Patent EP-0313628-B1 (EP)
Inventor: TIPTON CRAIG DANIEL
IPC: C10M163/00
Filed: 1988-04-29
Granted: 1993-11-24
Abstract: Un certain nombre de caractéristiques fonctionnelles d'un lubrifiant pour engrenages sont améliorées en additionnant au lubrifiant un mélange additif comprenant (a) un dithiophosphate de zinc traité et (b) un carboxylate surbasé qui est de préférence boré. L'additif comprend de préférence (c) une alkylamine, (d) une oléfine sulfurée et (e) un inhibiteur de mousse polymère. Les composants du mélange permettant d'obtenir une amélioration synergique interdépendante de nombreuses caractéristiques du lubrifiant pour engrenages, telles que la réduction de la corrosion de la bande de cuivre, l'accroissement de la stabilité thermique et la réduction de la quantité de rouille et de l'odeur. Est également améliorée la propriété antiglissement et antibroutement de l'huile.
Patent EP-0380505-B1 (EP)
Title: Laser diode output power stabilization in a laser image setter
IPC: G06K15/12
Filed: 1988-08-27
Granted: 1992-08-26
Abstract: A laser diode image setter having multiple resolution operating modes, includes means for stabilizing the optical output power from the semiconductor laser diode during the scan trace interval across a photosensitive material so as to maintain a high extinction ratio for the laser diode even when its driving current is changed to a different level in order to operate the image setter at a different resolution mode.
Patent EP-0389508-B1 (EP)
Title: Air distribution device
IPC: F24F1/01
Filed: 1988-10-24
Granted: 1993-03-17
Abstract: An air distribution device (10) comprises an air inlet (12) which conducts incoming ventilation air (56), through a perforated distributing and throttling plate (32), to a distribution chamber (14) which is bounded on one side by a perforated front cover plate (24) of the device. Located inwardly of the front cover plate are guide rails (26) which are perpendicular to the incoming air flow and steer the exiting air in a first main direction. The device further comprises plates (30) which extend at right angles to the rails (26) and which function to support the guide rails and to guide the air exiting from the device in another main direction. The distributing end throttling plate (32) exhibits through-flow zones (34, 35, 36) with intermediate imperforate or constricted induction zones (38) on the downstream side of the plate, these zones being open towards a secondary air port (42) provided on the device.
Patent EP-0330913-B1 (EP)
Title: Process for preparing a sintered hard metal, and sintered hard metal obtained thereby
IPC: C22C1/05
Filed: 1989-02-16
Granted: 1993-05-12
Abstract: To improve the heat resistant properties of sintered hard metals, in particular with a view to achieving greater cutting powers during use as the cutting tool, it is proposed to alloy aluminium-containing complex nitrides and/or aluminium-containing complex carbides, in particular from the family comprising the H, chi or kappa phases, with the binder metal to which at least one hard material phase has been added.
Patent EP-0357009-B1 (EP)
Inventor: WONG CHI-HUEY
IPC: C12P41/00
Filed: 1989-08-30
Granted: 1994-03-02
Abstract: A process for irreversible regio- and stereoselective enzyme catalyzed acylation of alcohols using enol esters as acylating reagents is disclosed. The present invention permits the selective modification of hydroxyl group(s) of chiral and meso alcohols, including sugars, organometallics, and glycosides. The enol freed upon transesterification rapidly tautomerizes to the corresponding volatile aldehyde or ketone thereby preventing the reverse reaction from occurring.
Patent EP-0373520-B1 (EP)
Inventor: SCOLLO FILIPPO
IPC: A47G9/00
Filed: 1989-12-07
Granted: 1993-10-20
Abstract: Ergonomic cushion (10) for the prevention and/or therapy of cervical problems constituted by a central element (11) connected to an outer element (12) of composite shape having a gradually increasing section, made of materials able to supply a differentiate thrust, completed with a cushion-case of elastic material.
Patent EP-0335440-B1 (EP)
Title: Device for grinding a bearing journal of the crankshaft of a combustion engine, in particular a diesel engine
IPC: B24B21/02
Filed: 1989-03-17
Granted: 1992-08-19
Abstract: Device for grinding a bearing journal (18) of the crankshaft of a combustion engine, comprising a support (1, 3) having mounted thereon two spaced apart parallel extending upright elements (4) which are provided at their top ends with a circular arc-shaped, concave guide edge (6) so that the imaginary straight line through their centre points forms the axis of an imaginary cylindrical surface, the device also having at least one grinding element (11), the grinding surface of which touches said imaginary cylindrical surface at least along a line, so that when the device is in operation - in which case the crankshaft is rotated and the journal to be treated rotates about its axis, which here essentially coincides with the said imaginary axis - the journal part to be ground is led in an essentially perfect circular path past the grinding surface, while this surface is held in a particular fixed position relative to the said axis.
Patent EP-0376682-B1 (EP)
Inventor: OHE TATSUYA MITSUI PETROCHEMIC
IPC: B23K26/00
Filed: 1989-12-27
Granted: 1994-03-02
Abstract: It is an object of the present invention to provide a tube with precise holes. The side of a tube is drilled at predetermined intervals by a laser beam while the tube is being conveyed in its longitudinal direction in a tubular state. In consequence, manufacture is facilitated, and the precise holes can be drilled.
Patent EP-0331543-B1 (EP)
Title: Manufacturing process of a wire beam leaving a cable, installation for carrying out this process and wire beam manufactured by this process
IPC: H01R43/28
Filed: 1989-02-07
Granted: 1993-09-29
Abstract: Automatic or semi-automatic manufacture, according to a predetermined programme, of a wire harness from a coil (C) consisting of wires coated with insulating enamel by the preparation of sheath- protected branch-offs (20a, 20b) and connectors mounted on the free ends of the wires forming the coil (C) at the head of the harness and on the free ends of the branch-offs (20a, 20b). Harness thus manufactured. <IMAGE>
Patent EP-0362329-B1 (EP)
IPC: B61F5/14
Filed: 1989-03-08
Granted: 1991-11-13
Abstract: Un bloc à coulisse (1 ou 12 - 14) pour véhicules sur rails permet à la caisse (3) du véhicule et au mécanisme de roulement, ou à différentes parties du mécanisme de roulement, de se déplacer horizontalement les uns par rapport aux autres dans le sens longitudinal et transversal. L'objet de l'invention est un bloc à coulisse (1 ou 12 - 14) du type mentionné qui maintienne l'effet de frottement dans un sens horizontal mais qui l'élimine dans l'autre sens. A cet effet, le bloc à coulisse (1 ou 12 - 14) est monté sur des éléments d'accouplement (4 ou 12, 14) qui permettent au bloc à coulisse (1 ou 12 - 14) de glisser presque librement sur une distance limitée dans un des deux sens horizontaux (longitudinal ou transversal) et qui fixent de manière inamovible le bloc à coulisse (1 ou 12 - 14) dans l'autre sens horizontal. Les éléments d'accouplement (4) sont des paliers à roulement ou à glissement agencés entre le bloc à coulisse (1) et le ressort (5) ou se composent de chapeaux métalliques supérieur et inférieur de palier (12a et 12c) séparés par une couche intermédiaire en caoutchouc (12b) dans laquelle sont agencées des bandes métalliques de jonction (14) droites, parallèles et espacées les unes par rapport aux autres.
Patent EP-0415126-B1 (EP)
Inventor: HARA YUKIHIKO
IPC: A61K8/49
Filed: 1990-08-04
Granted: 1995-02-01
Abstract: An anti-dental plaque agent is composed primarily of a tea-leaf polyphenol or polyphenols selected from the group consisting of epigallocatechin gallate or its isomer, epicatechin gallate or its isomer, epigallocatechin or its isomer, epicatechin or its isomer, (+)catechin or its isomer, free type theaflavin, theaflavin monogallate A, theaflavin monogallate B and theaflavin digallate.
Patent EP-0461299-B1 (EP)
Inventor: FETTERHOFF DONALD C
IPC: F16B13/14
Filed: 1990-08-22
Granted: 1996-01-03
Abstract: A fastener insert 16 attached to a mounting fixture 30 is inserted into a hole 10 drilled in a honeycomb panel 12. The mounting fixture has a rod 32 with a disc 38 at an end depending from a base and a chimney 36 asending from the base. Two bores 40,42 are located in the base and are enclosed by the chimney. The mounting fixture base overlaps the head 18 of the fastener insert 16 which has two bores 20,22 in the head. The bores in the fastener insert head 18 are aligned with bores in the base of the mounting fixture. Epoxy is inserted into one of the bores in the base of the mounting fixture continuously until it returns out the second bore. The epoxy is allowed to cure and thereafter the mounting fixture is removed by a turning motion.
Patent EP-0436972-B1 (EP)
Inventor: CONTRAILER HOLLAND B V
IPC: B60P1/48
Filed: 1990-11-08
Granted: 1995-02-08
Abstract: The invention lies in the field of transporting objects which have a weight such that they do not allow of transportation by simple means.   The invention provides a trailer (1) characterized by lifting means for gripping an object for transporting, for example a container (12) or liquid tank, which lifting means can be moved between two positions by drive means, in which first position an object standing on the ground can be gripped, and in which second position the gripped object is lifted up to a raised position, wherein the object is only in gripping contact with the trailer for drivable transporting thereby.
Patent EP-0379355-B1 (EP)
Title: Rotary wheel-end assembly for tire inflation system
IPC: B60C23/00
Filed: 1990-01-17
Granted: 1992-07-15
Abstract: A rotary wheel-end assembly (90) is provided that includes a disc-like member (26) that when secured to a vehicular wheel hub (16) is operative to rotate relative a stationary axle spindle as well as provide a first chamber (28) about the end of axle (2). Assembly (90) has a passageway (36) therethrough for conveying pressurized air to the tire from axle (2) and includes a cover (42) secured in spaced-apart relationship to a side of member (26) facing away from axle (2) to provide a second chamber (46). Chambers (28) and (46) are adapted to hold a lubricant for lubricating frictional interaction between rotary assembly (90) and stationary axle (2) as well as wheel bearings (12) and at least one opening (40) is provided through member (26) for providing fluid communication between chambers (28) and (46) in addition to the preferable inclusion of at least one resilient closable member (48) through cover (42) for conveying lubricant into chamber (46).
Patent EP-0407000-B1 (EP)
IPC: C07D471/04
Filed: 1990-04-03
Granted: 1993-07-28
Abstract: An aqueous preparation comprising 0.1 to 0.3 % (W/V) of a pyrido[1,2-a]pyrimidine compound represented by the following formula I: <CHEM> (wherein R represents an n-propyl or allyl group; A A represents a tetrazolyl or carboxyl group; and n n represents an integer of 0 to 2), 0.5 to 2.0 % (W/V) of a polyoxyethylene sorbitan fatty acid ester, 0.5 to 2.0 % (W/V) of polyethylene glycol and 1.0 to 3.5 % (W/V) of disodium hydrogenphosphate.
Patent EP-0415517-B1 (EP)
IPC: B29B15/12
Filed: 1990-06-12
Granted: 1993-08-18
Abstract: The invention relates to a process and apparatus for impregnating a continous fibre bundle or fibre bundles (10) with molten or fluid curing resin in the course of manufacturing fibre reinforced material, said material comprising one or several fibre bundles (10) encircled by matrix resin. The fibre bundles (10) are so conducted to pass across the nozzle aperture (13) that the resin runs from the nozzle (11) from a higher pressure through the fibre bundle (10) to a lower pressure.
Patent EP-0405851-B1 (EP)
Inventor: ARROYO JOHN CANDIDO
IPC: H01B7/17
Filed: 1990-06-22
Granted: 1996-01-17
Abstract: An animal-resistant optical fiber cable (20) includes a core (22) which comprises a transmission medium and a sheath system. The sheath system includes an outer jacket (65) and a dielectric armor (40) in the form of a shell. The shell comprises a plurality of longitudinally extending preformed segments (42-42) each being a composite comprising a substrate portion (50) and a layer (52) of a coating material which has a relatively high hardness - especially a diamond film - disposed on an outer surface of the substrate portion. Each of the segments covers less than half of the periphery of the core and, in a preferred embodiment, eight segments are used. Further, the shell segments are stranded helically about the core with at least portions of longitudinal edge surfaces of adjacent segments being in engagement with each other. The shell segments not only provide rodent protection for the cable, but also they provide suitable tensile and compressive strength as well as suitable flexibility and cable bending performance. Further, because the cable in a preferred embodiment has an all-dielectric sheath system, it is inherently lightning, corrosion and EMP resistant.
Patent EP-0413455-B1 (EP)
Inventor: BRIGHTY KATHERINE ELIZABETH
IPC: A61K31/4427
Filed: 1990-07-30
Granted: 1995-06-21
Abstract: Azabicyclo quinolone carboxylic acids of formula (I) and their salts and prodrugs of (I) having free amino gps., are new. In (I) R1 = H, a cation or 1-6C alkyl; Y = ethyl, t-butyl, vinyl-cyclopropyl, 2-fluoroethyl, p-fluorophenyl or o,p-difluorophenyl; W = H, F, Cl, Br, 1-4C alkyl, 1-4C alkoxy, amino or aminomethyl; A = CH, CF, CCl, COCH3, C-CH3, C-CN or N, or A is carbon and is taken together with Y and the C and N to which A and Y are attached to form a 5 or 6 membered ring which may contain O or a double bond and which may have attached R8 which is methyl or methylene; R2 = gp. of formula (i) or (ii) where R3-R7,R9,R10,R25 = H, CH3, CH2NH2, CH2NHCH3 or CH2NHC2H5 and R5-R7 and R9 may also be NH2,NHCH3 or NHC2H5, provided that not more than 3 of R3-R7,R8,R10 and R25 are other than H and if 3 of these substits. are not H, at least one of them is methyl.
Patent EP-0427402-B1 (EP)
Title: Treatment of shock by cyclodextrins and their derivatives
IPC: A61P3/00
Filed: 1990-10-11
Granted: 1993-06-16
Abstract: A use of a cyclodextrin or a derivative thereof for the manufacture of a medicament for treatment of shock.
Patent EP-0480118-B1 (EP)
Inventor: HEDIGER PETER
IPC: B26F3/00
Filed: 1990-10-10
Granted: 1994-07-06
Abstract: To receive the fluid jet (15) in a fluid jet cutting machine (13), use is made of a grating structure (3) with an uneven surface, which possesses passage points (8) and is provided with a protective coating (6, 7). The surface, formed from strips (4, 5), exhibits grooves or channels (9) containing a gravel or glass filling (10). In this way, a highly resistant rebounding surface is formed and the reception of the cutting medium is facilitated. The device can be used both for dry-cutting and for cutting underwater. <IMAGE>
Patent EP-0479814-B1 (EP)
Inventor: WILLIAMS PETER ALAN
IPC: C22B11/00
Filed: 1990-06-18
Granted: 1993-10-20
Abstract: Platinum group metals are recovered from lower-grade ores than hitherto considered economic by lixiviation with aqueous arsenate or thiosulphate, plus halide, in air.