baber/WOPTO huggingface dataset:
Patent EP-0460018-A1 (EP)
Title: Ground anchoring system.
Inventor: ALSOP PETER
IPC: E02D5/80
Filed: 1990-02-21
Abstract: PCT No. PCT/GB90/00273 Sec. 371 Date Aug. 15, 1991 Sec. 102(e) Date Aug. 15, 1991 PCT Filed Feb. 21, 1990 PCT Pub. No. WO90/10114 PCT Pub. Date Sep. 7, 1990.A ground anchor comprises a generally flat anchor plate folded into a U or V-shape against a resilient bias. The resilient bias may be inherent in the folded portions of the anchor plate, or may be provided by means of auxiliary or plate springs disposed between the folded portions. In the latter, a retaining pin may secure the folded portions together while driving the plate into the ground. A release arrangement shears the pin so that the plate springs open to resist subsequent extraction.
Patent EP-0511205-A1 (EP)
Inventor: CASKEY DOUGLAS C
IPC: C07B61/00
Filed: 1990-03-01
Abstract: Le procédé de production de cinnamates consiste à faire réagir un composé de iodobenzène avec un ester d'acrylate en présence de trialkylamine et un catalyseur comprenant du palladium sur un support. Dans un mode de réalisation, 2-éthylhexyl-p-méthoxycinnamate est produit par le procédé comprenant la diazotisation de p-anisidine pour obtenir un produit de diazotisation et la réaction du produit de diazotisation avec une solution de iodure aqueuse pour produire 4-iodoanisole, la réaction de 4-iodoanisole avec 2-éthylhexylacrylate en présence de trialkylamine et un catalyseur comprenant du palladium sur un support pour produire 2-éthylhexyl-p-méthoxycinnamate et un sel de trialkylamine-hydroiodure puis la récupération du iodure et du trialkylamine du sel de trialkylamine-hydroiodure par réaction du sel avec un hydroxide alcalin.
Patent EP-0469027-A1 (EP)
Inventor: OSWALD GORDON KENNETH ANDREW
IPC: G01S13/00
Filed: 1990-04-20
Abstract: Un système visant à déterminer la trajectoire d'un missile (54) et la distance d'erreur minimum dans le cas où la cible est un avion (10), se compose de deux transmetteurs (12, 14) situés dans l'avion, chacun coopérant avec quatre récepteurs (16, 18, 20, 22) situés également dans l'avion. Chaque transmetteur émet une succession d'impulsions de très courte durée, de l'ordre de 2 nanosecondes et dont l'allure ressemble à une seule onde sinusoïdale. Les impulsions transmises sont renvoyées par le missile (54) et captées par les récepteurs qui disposent chacun d'un temps approprié et verrouillé pour que le signal reçu soit échantillonné avec un temps de retard prédéterminé après émission de chaque impulsion. Un certain temps de retard correspond à un rayon d'action particulier du missile, et en imposant des verrouillages de temps différents, les signaux échantillonnés indiquent quand le missile pénètre ou quitte une pluralité d'enveloppes de rayons d'action entourant la cible. Le traitement informatique des signaux échantillonnés permet de calculer la trajectoire du missile et la distance d'erreur minimum.
Patent EP-0423317-A1 (EP)
Inventor: ISBERG RALPH R
IPC: A61K35/76
Filed: 1990-04-18
Abstract: L'invention concerne de nouveaux procédés et microorganismes et permet de donner à un microorganisme une capacité d'invasion de cellule mammifère génétique par introduction d'un gène inv ou ail exogène. Les organismes obtenus sont ensuite capables de se lier à des cellules mammifères et sont transférés au cytoplasme. D'autres nouvelles capacités génétiques peuvent être conférées au microorganisme unicellulaire pour être utile comme vaccin pour un ou plusieurs pathogènes ou pour l'introduction de capacités génétiques ou de molécules étrangères dans une cellule hôte mammifère. Les séquences peuvent être utilisées pour une détermination in vitro d'une pathogénicité. La capacité d'invasionn peut être accrue par des conditions de croissance limitée en oxygène.
Patent EP-0476038-A1 (EP)
Title: Chemical products.
Inventor: MARSHALL PHILIP JOHN
IPC: A61K38/43
Filed: 1990-06-08
Abstract: PCT No. PCT/EP90/00910 Sec. 371 Date Dec. 4, 1991 Sec. 102(e) Date Dec. 4, 1991 PCT Filed Jun. 8, 1990 PCT Pub. No. WO90/14886 PCT Pub. Date Dec. 13, 1990.A separation medium for use in protein separation comprising a water-insoluble matrix carrying a plurality of polyamine groupings, the polyamine groupings having at least three basic nitrogen atoms, the basic nitrogen atoms being separated from each other by a chain of at least two intervening carbon atoms, there being a total of 5 such intervening carbon atoms when there is a total of three nitrogen atoms in each polyamine group, which may be used for at least partially purifying factor VIII.
Patent EP-0478688-A1 (EP)
Title: Powdered preparations of surface active alkylglycosides.
Inventor: HILL KARLHEINZ DR
IPC: C09K23/56
Filed: 1990-07-26
Abstract: Powdered preparations of surface active alkylglycosides containing 5 - 65 wt.% of a surface active alkylglycoside and 35 - 95 wt.% of an inert inorganic carrier are obtained by mixing the raw product produced in the industrial manufacture of the alkylglycosides with water and an inorganic particulate carrier, e.g. silicic acid, chalk or sodium chloride, and drying the mixture. Preferred powdered preparations contain 20 - 50 wt.% of the alkylglycoside and 50 - 80 wt.% of an inert inorganic carrier.
Patent EP-0450093-A1 (EP)
Inventor: TANAKA TETSUYA
IPC: C08G77/54
Filed: 1990-10-19
Abstract: Produit de réaction d'un tétraalcoxysilane ou d'un oligomère de silicate obtenu par l'hydrolyse partielle et par la polycondensation de déshydratation de ce composé avec un alcool amino possédant un ou deux groupes hydroxyle. Cette composition est indiquée pour la déshydratation d'une substance contenant une humidité égale à environ plusieurs centaines de ppm, et est indiquée particulièrement pour être utilisée comme agent déshydratant pour les matériaux bruts utilisés dans la préparation de résines d'uréthanne et de résines époxydes, étant donné qu'elle produit un alcool amino par déshydratation.
Patent EP-0445612-A1 (EP)
Inventor: KAINZ JOHANN
IPC: B61B12/00
Filed: 1991-02-23
Abstract: Between two ropeway carriages (1, 1') of a carriageway a shock-absorbing angular coupling bar (2) is arranged for the mechanical connection of carriage bodies, in particular for increasing the ride comfort and the safety, by inserting a shock-absorbing and flexible element, in particular a friction vibration damper (7). The snaking point has a friction vibration damper (7). In this way a shorter train length is achieved and a platform extension kept within limits. The vibration damping between the individual ropeway carriages (1, 1') produces vibration damping of the entire system so that the rail speed and/or the ride comfort can be increased whilst affording the same safety.
Patent EP-0460411-A1 (EP)
Inventor: JOHNSON WILLIAM M
IPC: H02M3/28
Filed: 1991-05-06
Abstract: A circuit for limiting the effect of overshoot in a transformer of the type having a primary winding and a secondary winding. The secondary winding is coupled to a load and the circuit has an output. An auxiliary or ballistic winding (12) is operatively connected to the transformer and is adapted to generate a winding voltage which varies in response to a voltage generated across the primary winding. An electronic switch (52), preferably a transistor, is interposed between the ballistic winding (12) and the output of the circuit. The switch (52) is capable of being disposed in a first position or a second position. In one preferred embodiment, the winding voltage is communicated to the circuit output when the switch (52) is in the first position. An actuating arrangement (54, 56) is coupled with both of the ballistic winding (12) and the electronic switch (52). The electronic switch (52) is disposed into the first position by the actuating arrangement a predetermined time interval after the winding voltage has exceeded a predetermined reference voltage. Accordingly, overshoot is eliminated in the output voltage of the circuit and load regulation of the transformer is improved.
Patent EP-0459226-A1 (EP)
Inventor: LAU ARTHUR L Y
IPC: G01N33/68
Filed: 1991-05-16
Abstract: A test device and method of determining the presence and concentration of proteins in a test sample are disclosed. The test device includes a test pad comprising a new and improved carrier matrix incorporating an indicator reagent composition capable of interacting with proteins to produce a detectable or measurable response. The new and improved carrier matrix of the test pad comprises a film, membrane or layer of a polymerized urethane-based compound. The carrier matrix provides improved color resolution and increased sensitivity to proteins in dry phase test strip assays, thereby achieving an accurate and trustworthy protein assay of a liquid test sample, such as urine, having a protein concentration as low as about 5 mg/dL.
Patent EP-0469331-A1 (EP)
Inventor: DANG VU A
IPC: C07C69/84
Filed: 1991-07-05
Abstract: Disclosed is a process for the preparation of organic esters and amides by reacting (a) a 5 to 60 mole % excess of an ester of (substituted-4-hydroxyphenyl) alkanoic acid with (b)(i) a C 4 -C 2 o aliphatic alcohol or thioether alcohol having one or more hydroxyl groups or (ii) an amine of the formula, (R''') 2 N(CH 2 ) n R'''' wherein R''' is hydrogen, C 1-7  alkyl, C 5 - 12  cycloalkyl, or C 6 - 12  aryl, provided that one R''' is hydrogen, and R"" is hydrogen or N(R''') 2  wherein R''' is a defined above, in the presence of a catalyst system comprising a basic inorganic compound and a polar aprotic organic compound. The process provides higher yields of the desired product, shorter reaction times, and reduces the production of undesirable side-products.
Patent EP-0469586-A1 (EP)
Inventor: IKUTA YOSHIHISA
IPC: G06F1/025
Filed: 1991-07-31
Abstract: A data generator generates input data (Di) for a pulse generator (10) from source data (Do) corresponding to a desired pulse width in order to make the pulse generator (10) generate an output pulse (So) having the desired pulse width. In the data generator, the source data (Do) are converted into the input data (Di) for the pulse generator (10) based on a predetermined conversion relation; the predetermined conversion relation is varied; a width of an output pulse of the pulse generator (10) is compared with that of a calibration pulse (Sc) having a predetermined pulse width; and a conversion relation between a calibration source data (Doc) corresponding to a pulse width of the calibration pulse (Sc) and the input data (Di) is maintained when the width of the output pulse (So) coincides with that of the calibration pulse (Sc).
Patent EP-0470509-A1 (EP)
Inventor: MAI DIETER
IPC: D06F73/00
Filed: 1991-08-01
Abstract: There is described a device (1) for treating items of clothing (3) with steam, which contains a blocking body (4, 5) insertable into a sleeve (3a, 3b) or the like of the item of clothing (3) for the purpose of closing it off against the escape of steam. The blocking body (4, 5) is fastened to a mounting (6, 7) which keeps it in its set position counter to the effect of gravity. To make this device easier to operate and to reduce the loading and unloading time of this device, it is proposed to design the mounting as a flexible post (6, 7). <IMAGE>
Patent EP-0481334-A1 (EP)
Inventor: KOCH FRANK J
IPC: G01B7/00
Filed: 1991-10-08
Abstract: A gauge for measuring the thickness of a coating on a substrate includes a housing, an indicator rod movably positioned within the housing, a magnet mounted on the forward end of the indicator rod, and a spring connected to the rearward end of the indicator rod. The housing can have a slot extending along a portion thereof that communicates with the interior of the housing. According to one embodiment, a measurement scale can be positioned adjacent to and extending along the length of the slot and a plurality of indicating marks can be provided on the rod for permitting the thickness of the coating to be determined. The particular indicating mark that is used for determining the thickness of the coating is dependent upon the orientation of the gauge relative to the force of gravity. According to another aspect of the present invention, the magnet can be fabricated from a combination of at least one light rare earth element and at least one heavy rare earth element.
Patent EP-0490100-A1 (EP)
Inventor: BLESER VICTOR
IPC: C21C5/46
Filed: 1991-11-13
Abstract: Blowing lance (1) for refining liquid metals contained in a receptacle by blowing a gas onto the metal bath comprising a rotary separating device (18) for dividing the stream of refining gas into two substantially identical separate jets. The jets leave the head (3) of the lance in diametrically opposed directions at substantially equal angles in relation to the lengthwise axis of the lance (1). <IMAGE>
Patent EP-0460731-A1 (EP)
Inventor: HICKS RICHARD BANFIELD
IPC: A61M16/08
Filed: 1991-05-27
Abstract: A water trap for a respiratory airline comprises a top 10 and base 20 the respective openings of which mate when they are releasably connected e.g. by a bayonet-joint. The opening of the top 10 is partially spanned centrally by a disc 15, leaving an annular pathway for water around the periphery of the disc. A resilient annular sealing member 18 connected at its outer periphery to the top 10 makes sealing contact with the disc 15 when the base 20 is removed, but when the base 20 is connected to the top 10 the upper periphery 19 of the base raises the sealing member 18 to allow water to fall from top 10 and be collected in base 20.
Patent EP-0517963-A1 (EP)
Inventor: DAEMS ANTONIUS WILHELMUS
IPC: B65D51/24
Filed: 1991-06-11
Abstract: A packaging (1) comprises a holder (2) with an opening (3) which is closed by a removable foil (4), a cover which is mounted above the foil to define a space between the foil and the cover, a measuring spoon (11) which is located in the space between the foil and the cover, the spoon comprises a handle with an integral bowl bottom, the bowl bottom is intended for accommodating the seperatedly formed side wall of the bowl.
Patent EP-0456397-A1 (EP)
Inventor: BALDRIDGE MORRIS G
IPC: E21B34/16
Filed: 1991-04-29
Abstract: A sequential remote control plug release system allows actuation of plug release plungers (34,36) and manifold valves (38,40,42) associated with a cementing plug container (20), only in a predetermined sequence. The plug container has two plugs, and thus two plug release plungers, and three manifold valves, and the middle (40) and upper (42) manifold valves and the upper plug release plunger (36) can be opened and retracted only in a predetermined sequence. This is implemented through interconnected actuation valves and sequencing valves contained in a housing (22) which can be located remotely from the plug container.
Patent EP-0463878-A1 (EP)
Inventor: DEISENROTH HAROLD G
IPC: B23P21/00
Filed: 1991-06-27
Abstract: A modular conveyor and conveyor system for transporting articles thereon. The functioning of the entire system is integrated by a programmable logic controller (PLC) mounted on each conveyor unit (40). PLCs on adjacently connected conveyors communicate with one another. Each conveyor (40) has sensing devices (51) for communicating with the PLC by indicating the absence or presence of articles located at specific zones on the conveyor (40). In response to the sensing input, the PLC will send and receive articles to and from adjoining units (40). All of the movements of articles on the conveyor system are preprogrammed into the PLC, however manual over-ride (57) is provided for. The conveyors (40) have rollers (44) for moving articles along the length of the units. Belts (46) are located at one end for moving articles transverse to the roller movement. Roller-ball racks (48) are used for rotational movement of articles on the unit. The PLC controls the activation of the rollers (44), belts (46), and racks (48) of the conveyor (40) in response to the sensor input information.
Patent EP-0448475-A1 (EP)
Inventor: ALCOUFFE FRANCOIS
IPC: G01R33/24
Filed: 1991-03-21
Abstract: The magnetometer (80) is surrounded by a spherical shield (60, 70), which is advantageously formed from two hemispheres (60, 70). 
<??>Application to the measurement of the Earth's magnetic field. 
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Patent EP-0469941-A1 (EP)
Inventor: LE BARNY PIERRE
IPC: G02F1/361
Filed: 1991-07-04
Abstract: L'invention concerne une série de copolymères amorphes,qui associés à une petite molécule fournissent des matériaux photoréfractifs utilisables dans le traitement du signal optique.Ces copolymères présentent un groupement actif en optique non linéaire et un groupement contribuant à la photoconductivité. <IMAGE>
Patent EP-0535288-A1 (EP)
Inventor: STRAHM CHRISTIAN
IPC: D06B15/09
Filed: 1991-10-28
Abstract: The material web (3) to be treated is laid in the loose state onto an endlessly rotating air-permeable conveyor band (13). It is thereafter moved violently to and fro alternately in portions, on the one hand by means of blowing nozzles (16) which are directed towards the material-web supporting surface of the said conveyor band, until they bear against this material-web supporting surface (13), and on the other hand, from the other side of the material web, by means of blowing nozzles (17) which are directed through the conveyor band (13) away from this supporting surface towards an air-permeable material-web compression surface spaced from the said supporting surface and limiting a transport channel (14), until the said blowing nozzles respectively bear against the said material-web compression surface, the said material web (3) thereby being dried. 
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Patent EP-0521004-A1 (EP)
Inventor: KLEIN WINFRIED
IPC: A61K8/00
Filed: 1991-03-02
Abstract: Désodorisants cosmétiques, contenant un ou plusieurs silicates stratifiés comme principe actif.
Patent EP-0518948-A1 (EP)
Inventor: GRATE JOHN H
IPC: C07C45/34
Filed: 1991-03-05
Abstract: La présente invention concerne des solutions aqueuses catalytiques utiles lors de l'oxydation d'oléfines en produits de carbonyle, comprenant un catalyseur de palladium, un polyoxoacide ou un oxydant de polyoxoanion comprenant du vanadium, et des ions chlorure. Elle décrit aussi des procédés d'oxydation d'oléfines en produits de carbonyle, qui consistent à mettre en contact de l'oléfine et les solutions aqueuses catalytiques de la présente invention. Elle décrit en outre des procédés d'oxydation d'oléfines en produits de carbonyle au moyen de dioxygène, qui consistent à mettre en contact de l'oléfine et les solutions aqueuses catalytiques de la présente invention, et de mettre en outre en contact le dioxygène et lesdites solutions catalytiques. La présente invention fournit aussi une méthode d'oxydation de palladium (0) en palladium (II) qui consiste à mettre en contact le palladium (0) avec une solution aqueuse composée d'ions chlorure et un polyoxoacide ou un oxydant de polyoxoanions comprenant du vanadium.
Patent EP-0538312-A1 (EP)
Title: [3,2-d]Triazolsteroides anti androgenes
Inventor: HOFMEISTER HELMUT
IPC: C07J71/00
Filed: 1991-07-04
Abstract: Des [3,2-c]pyrazolstéroïdes et des [3,2-d]triazolstéroïdes correspondent à la formule générale (I), dans laquelle X représente le groupe CH ou un atome d'azote; R1 représente un groupe alkylsulfonyle R-SO2- et, lorsque X représente le groupe CH, un groupe acyle R-CO- supplémentaire, R désignant, dans tous les cas, un groupe alkyle ayant 1 à 3 atomes de carbone. Les autres substituants ont la notation donnée dans la description. Ces nouveaux composés possèdent une forte activité anti androgène tout en ayant une sélectivité périphérique et sont utiles pour produire des médicaments. L'invention concerne également leur procédé de production.
Patent EP-0537256-A1 (EP)
Title: Detersive system containing water soluble film article.
Inventor: BESSE MICHAEL E
IPC: C11D17/00
Filed: 1991-06-28
Abstract: The stability of polyvinyl films used to contain detersive systems may be enhanced by the use of a barrier coating composition to separate the film degrading components, i.e., acids, bases, and halogens, from these films. The barrier coatings may either encapsulate the individual film degrading components, or they may coat the entire detersive system.
Patent EP-0543831-A1 (EP)
Inventor: MAULE COLIN HUGH
IPC: G01N21/55
Filed: 1991-07-12
Abstract: Un capteur, notamment un capteur biologique optique et résonant basé sur le principe de la réflexion totale frustrée, comprend une structure optique comportant: a) une couche à cavité (3) en matériau diélectrique transparent présentant un indice de réfraction n1; et c) une couche diélectrique d'écartement (2) présentant un indice de réfraction n2 et intercalée entre la couche à cavité (3) et le substrat (1). Cet agencement permet à un faisceau de rayonnement incident d'éclairer la structure optique de sorte que la réflexion interne se produise au niveau de l'interface entre le substrat (1) et la couche d'écartement (2). Le dispositif est caractérisé en ce que la couche à cavité (3) ou la couche d'écartement (2) est absorbante à la longueur d'onde du rayonnement incident. La couche à cavité (3) ou la couche d'écartement (2) comporte un matériau absorbant ou dopé avec un constituant absorbant, de préférence un fluorogène.
Patent EP-0539441-A1 (EP)
Inventor: FORREST JAMES BURNETT GWERNEIN
IPC: B22D1/00
Filed: 1991-07-17
Abstract: Système permettant d'introduire un matériau particulaire dans un métal fondu, un alliage fondu ou un courant de céramique fondue, ou encore dans une pulvérisation de gouttelettes formées de celui-ci. Le système d'introduction comprend une chambre d'introduction annulaire (24) formant une ouverture (19) par laquelle le courant peut être coulé en lingotières. La chambre (24) possède un orifice d'entrée (16), et un orifice de sortie situé près de l'ouverture. L'orifice de sortie permet au matériau particulaire de sortir de la chambre d'introduction au niveau de plusieurs endroits (25) situés autour de l'ouverture (19), de sorte que, en fonctionnement, le matériau particulaire est introduit pratiquement unformément dans le courant ou la pulvérisation. De préférence, on applique le matériau particulaire à l'aide d'une trémie (2), d'un alimenteur à vis (5) qui fournit le matériau provenant de la trémie (2) à une chambre de mélange (8), et d'un gaz transporteur qui transporte le matériau particulaire de la chambre de mélange (8) jusqu'à la chambre d'introduction (24).
Patent EP-0549643-A1 (EP)
Title: Automotive clear coating composition of an acrylosilane, acrylic polyol and crosslinking agent.
Inventor: HAZAN ISIDOR
IPC: C08L33/06
Filed: 1991-09-17
Abstract: A coating composition containing an acrylosilane polymer, an acrylic polyol polymer and an alkylated melamine formaldehyde crossliking agent. The coating composition also can contain a dispersed polymer. The coating composition can be used as the clearcoat over a conventional pigmented basecoat, or as a basecoat or monocoat or primer when a suitable amount of pigment is incorporated therein.
Patent EP-0503025-A1 (EP)
Inventor: EHRET THOMAS
IPC: B60T8/00
Filed: 1991-09-26
Abstract: Dans un système antidérapeur automatique (ABS), un glissement nominal est déterminé sur la base de plusieurs valeurs de mesure et d'évaluation et est comparé à un glissement réel. La déviation est convertie avec d'autres paramètres en une pression nominale de freinage, qui à son tour est transformée en un temps de commande des robinets de freinage.
Patent EP-0505847-A1 (EP)
Inventor: DEWERT ECKHART
IPC: B66F3/44
Filed: 1992-03-13
Abstract: A lifting device for turnable parts of a furniture article has a scissors-type element, an electric motor actuating the scissors-type element and having a driven member formed as a rotatable nut, and a stationary threaded spindle on which the electric motor is displaceable.