baber/WOPTO huggingface dataset:
Patent EP-0308436-A1 (EP)
Title: New medicated ointment, process for its production, means of application using said ointment and production of said ointment.
Inventor: GROSKA LASZLO
IPC: A61K33/18
Filed: 1988-03-02
Abstract: Medicated ointment, particularly for treating serious burns, characterized by the fact that in contains between 12 and 25 % by weight of wax, between 60 and 88 % by weight of pharmacologically compatible oil, between one and 15 % by weight of a coolant substance, and possibly a maximum of five % by weight of active ingredients compatible with the other components. Camphor and menthol in particular are present as coolants, an antiseptic substance, particularly polyvinyl pyrrolidone-iodine complex, or an antibiotic, is present as an active ingredient. The means of application are produced by spreading the medical ointment onto textile carriers, such as mull bandages, gauze, linen or foil before possible packing in sterile packaging.
Patent EP-0308516-A1 (EP)
Inventor: MASE YASUKAZU
IPC: H01L21/00
Filed: 1988-03-31
Abstract: A method of determining the end point of cleaning in an apparatus for manufacturing semiconductor devices. When the room for treating semiconductor substrates in an apparatus for manufacturing semiconductor devices is cleaned by dry etching using plasma discharge, the impedance between the discharge electrodes or the temperature in the room for treating semiconductor substrates is monitored with the electrodes supplied with a constant current or a constant voltage from a high-frequency power source during the plasma discharge, and an abrupt point in the impedance curve or the temperature curve is detected to determine the end point of cleaning.
Patent EP-0318526-A1 (EP)
Inventor: KLOSTERMAN JAMES E
IPC: A63C9/12
Filed: 1988-02-16
Abstract: Une structure simplifiée de fixation de ski comprenant une section de base (10) (130) peut être formée à partir d'une seule plaque de matériau. La plaque de matériau qui forme la section de base (10) (130) a des parties (28) (32) (40) (132) (138) (146) (156) qui sont pliées et qui sont ajustées en angles pour former une section de talon. Une partie de fixation (16) (116) est fixée à la section du talon. Dans un mode de réalisation (16) la partie de fixation (16) est solidaire de la section du talon. Dans un autre mode de réalisation, la partie de fixation (116) est fixée par un élément d'attache (180) à la section du talon. La partie de fixation (16) (116) dispose d'une série d'ouvertures par lesquelles la partie de fixation peut être attachée de manière ajustable à un ski pour reçevoir une chaussure petite, grande ou de taille intermédiaire.
Patent EP-0311666-A1 (EP)
Inventor: KOSTUSYK JOSEPH LEONARD
IPC: C08L95/00
Filed: 1988-03-31
Abstract: Le mélange de ciment asphaltique décrit possède des propriétés améliorées d'antiséparation grâce à l'inclusion d'une petite quantité d'un agent d'antiséparation produit par la réaction de condensation d'une amine, d'un aldéhyde ou d'un synthon de réaction aldéhyde, et un phénol alkylé. L'agent d'antiséparation de préférence est présent dans le ciment asphaltique en une quantité comprise entre 0,25 % et 1 % environ en poids calculée sur le poids du ciment asphaltique. Le ciment asphaltique est combiné avec un aggrégat pour former un béton puis il est appliqué sur la surface d'une route pour obtenir une chaussée ayant une durée de vie plus longue.
Patent EP-0371019-A1 (EP)
Inventor: OSWALD ANTON
IPC: G03B17/32
Filed: 1988-04-08
Abstract: Cassette avec film en feuille (1) dont les deux éléments (2, 3) sont reliés par une charnière (4) et comprenant, dans l'un des éléments (2), une fenêtre d'exposition (2a) pouvant être fermée par un écran coulissant (9) protégeant de la lumière et pourvu d'une poignée (6). Un film en feuille (16) peut être introduit dans l'autre élément (3) de la cassette. L'un des deux dispositifs de blocage disposés dans la poignée (6) et associés à la pièce coulissante (9) est pourvu d'un levier de blocage (14) pouvant être mis en position de blocage alors que l'élément de cassette correspondant (3) positionne le film en feuille (16). Le levier de blocage (14) est relié d'une manière rigide à la poignée (6) dans le sens du déplacement de celle-ci et s'engage sous l'action d'un ressort dans une partie en relief (3f) disposée sur l'élément de la cassette (3) auquel le levier est associé. Une pièce coulissante (15) se trouve à l'endroit où s'enclenche le levier (14, 14d) et se déplace sous l'action d'un ressort dans la direction du coulissement et dans la direction de blocage du levier de blocage (14, 14d). Quand, après exposition, l'écran protecteur coulissant (9) est rouvert, le levier de blocage (14, 14d) fait sortir la pièce coulissante (15) de la plage de blocage pour que ce levier soit en position de blocage. Le déblocage ne peut se faire que par un pivotement des éléments de la cassette (2, 3) destinés à mettre celle-ci en position d'ouverture. Dans cette position, la pièce coulissante (15, 15a) se trouve dans la plage de blocage du levier de blocage (14, 14d).
Patent EP-0332676-A1 (EP)
Title: Improvements in or relating to spacers
Inventor: ERIKSSON LARS
IPC: E06B3/66
Filed: 1988-09-14
Abstract: The invention relates to a device in spacers (1), intended for mounting between 
the edge part of a sealed insulation 
glass unit (9) and a surrounding frame (10). The spacer (1) comprises an elongate strip-­
like body, the width of which is in 
substantial agreement with the width of the unit (9). In a direction at right angles to 
the upper or lower side of the spacer, 
at least one long side (7) of the spacer has at least one retaining tongue (8) which in 
the longitudinal direction of the spacer 
(1) has optional width, but a thickness which decreases in a direction towards its free 
end to terminate in a knife-like confi­
guration for enabling fixing a glazing strip (11) before fitting a sealing strip (13) 
which can be thrust between the glazing 
strip and unit (9), while the lower part (14) of the tongue (8) has the ability, with its 
predetermined thickness, to provide 
spaced relationship between the position of the glazing strip (11) and unit (9), or 
between the unit (9) and the surrounding 
frame (10).
Patent EP-0330196-A1 (EP)
Inventor: REARDON JOSEPH D
IPC: C23C4/12
Filed: 1989-02-23
Abstract: A method and a system for producing a superconductive ceramic article. The method comprises maintaining a spray chamber at subatmospheric pressure, operating a plasma spray gun with a plasma-forming gas to produce a plasma spray stream directed towards a substrate in the spray chamber, selecting a partial pressure of oxygen, introducing sufficient oxygen into the spray chamber to maintain the selected partial pressure therein and feeding a superconductive oxide ceramic composition into the spray stream such as to produce a ceramic article in the form of a superconductive oxide coating on the substrate.
Patent EP-0336108-A1 (EP)
Inventor: MULLER HANNS PETER DR
IPC: C08G71/04
Filed: 1989-03-01
Abstract: The invention relates to novel liquid-crystalline bischlorocarbonate esters of 4'-hydroxyphenyl 4-hydroxybenzoates, of the formula 
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 in which
 R1, R2, R3 and R4 independently of one another stand for hydrogen, a halogen atom or a C1-C6 alkyl group,
 their preparation and the liquid-crystalline N-alkylpolyurethanes and polycarbonates made from them.
Patent EP-0337235-A1 (EP)
Inventor: EBERSOHL GERARD
IPC: G01R31/327
Filed: 1989-04-03
Abstract: The appliance is intended for testing the protection relays (10, 20, 30) of an electrical installation without interrupting its operation. Each of the relays comprises at least one coil (11, 12) controlling contacts (13, 14, 15), some of which (13, 14) are connected to a user circuit (ut10) consisting mainly of a circuit- breaker and/or a signalling system. It is characterised in that it comprises an injection circuit (100) incorporating means for producing currents with calibrated values and voltages of given values. Each of the tested relays is associated with one injection box (60, 70, 80) which contains a locking relay consisting of a coil (65) and contacts (66, 67) in series with the user circuit of the corresponding relay and an injection relay consisting of a coil (61) actuating contacts (62, 63, 64, 65) making it possible to route and inject a calibrated test current or test voltage supplied by the injection circuit to one or other of the coils of the tested relay. The coils (61, 65) of the injection and locking relays are supplied through a sequence- controlling circuit (120) containing a logic controller programmed to set up a predetermined sequence of tests. One (15) of the contacts of the tested relay is introduced into an indicator circuit showing whether the said relay is functioning or not. Application to the checking of protective relays for electrical installations. <IMAGE>
Patent EP-0361021-A1 (EP)
Inventor: TANAKA KAZUO MITSUBISHI GAS CH
IPC: B01J31/24
Filed: 1989-07-28
Abstract: A process for production of α-(4-isobutylphenyl)propionic acid is disclosed, comprising reacting α-(4-isobutylphenyl) ethyl alcohol with carbon monoxide in the presence of a three component catalyst comprising (1) a nickel compound, (2) a phosphine compound, and (3) an iodine compound or bromine compound. This reaction is preferably carried out in a solvent comprising aromatic ketones or alicyclic ketones.
Patent EP-0367976-A1 (EP)
Inventor: LORENZ SIEGFRIED
IPC: E04F13/18
Filed: 1989-09-30
Abstract: Cladding plate (1, 2) provided with a shaped surface (7, 8). For the removal of water which penetrates in the lateral edge region of the plates, known cladding plates have a water guide strip provided in the edge region, which transfers the water from one plate to the next. In order to prevent an overfilling of the water guide strips (9) in the case of a large number of plates arranged one above another, the drainage of the water is carried out from each water guide strip (9) of a plate to the upper side and there to the plate plane of the neighbouring lower plates. <IMAGE>
Patent EP-0422281-A1 (EP)
IPC: B29D23/00
Filed: 1989-10-13
Abstract: A method of making high efficiency, flame resistant polyimide foam insulation particularly suitable for insulating plastic pipes and forming ducts. Typically, a sheet of polyimide foam which has been foamed unconstrained is placed between opposed caul plates, squeezed to a thickness less than the original thickness and heated to stabilize the new sheet thickness. Face sheets coated with a polyimide adhesive can then be placed against the stabilized foam faces and heated between plates to bond the face sheets to the foam. Also, a sheet of foam which had been impregnated with polyimide resin precursor can be placed against the stabilized sheet and the resin precursor simultaneously cured and the sheet bonded to the stabilized foam. A variety of flat, tubular or other shapes can be made by this method. The resulting insulation panels, tubes or the like have greatly improved flame resistance and excellent thermal insulation characteristics.
Patent EP-0372541-A1 (EP)
Inventor: STANFORD MARK MORAN
IPC: A61K38/13
Filed: 1989-12-07
Abstract: A method for imparting immunosuppression in a patient in need thereof is performed by administering an immunosuppressive agent containing cyclosporine and administering an E-type prostaglandin in an immunosuppressive-agent-enhancing effective dose.
Patent EP-0349038-A1 (EP)
Inventor: AUTIER PHILIPPE SOCIETE CIVILE
IPC: G02B6/125
Filed: 1989-06-19
Abstract: Semiconductor device comprising an integrated light guide, which has at least one straight part and one bent part, and comprising means for obtaining the confinement of the light in the guide in the bent part, which parts include a groove disposed along the side of the guide in the region of the bend, characterised in that these means also include a guide structure comprising a guiding layer, and overhanging the guiding layer, a tape in relief to determine the optical path followed by the light in the guiding layer, and in that these means furthermore include a groove structure such that it has a constant depth, its central part exactly follows the side of the guiding tape in the bent part, its ends move away from the side of this tape at the entrance and at the exit of the bent part, and its bottom is disposed in the guiding layer at a level which does not reach the lower part of this guiding layer. 
<IMAGE>
Patent EP-0365090-A1 (EP)
Title: Dispositif de doublement du rythme de signaux de télévision, et décodeur d'images de télévision comprenant un tel dispositif
Inventor: HAGHIRI MOHAMMAD-REZA SOCIETE
IPC: H04N7/26
Filed: 1989-10-16
Abstract: Procédé et dispositif de conversion du rythme d'images de télévision à haute définition, selon lesquels il est prévu, après division par deux de la durée des lignes dans un circuit (100) de changement de période des lignes et mémorisation des trames de l'image sur un horizon de travail d'une période à l'aide de mémoires de trame (90, 80, 70, 311), de traiter en parallèle ces trames par simple répétition de trames, par demi-somme compensée en mouvement, et par filtrage puis, selon la vitesse du mouvement estimé d'une image à la suivante, de sélectionner en fonction d'informations additionnelles l'une des trois séquences de trames ainsi traitées, par exemple à l'aide des signaux d'assistance numérique prévus dans le standard HD-MAC de télévision à haute définition. Ces procédé et dispositif sont utilisables dans des récepteurs de télévision à haute définition.
Patent EP-0329274-A1 (EP)
Inventor: FURUTA KAORU
IPC: H01L21/31
Filed: 1989-01-18
Abstract: An insulating layer (2) is deposited by a vapour deposition (e.g. plasma CVD) process on a layer (1) of an anodisable metal and regions (4) of the anodisable metal exposed by apertures in the insulating layer are anodised. 
     The anodisable metal layer may be in the form of a set of electrode lines in a liquid crystal display device. In one such liquid crystal display device (Figs. 2, 3 and 4), active switching elements are formed on some anodised regions of the metal layer and a second set of electrode lines intersects the first set of electrode lines at other anodised regions of the metal layer.
Patent EP-0331415-A1 (EP)
Inventor: CARTER PETER
IPC: C01B25/42
Filed: 1989-02-28
Abstract: The disclosure relates to a toothpaste for inhibiting the formation of dental calculus comprising an abrasive agent and an amount of tetrapyrophosphate salt sufficient to provide at least 2.5% P₂O₇⁴⁻, which toothpaste is characterised by having a pH of at least 7.6 which rises by at least 0.45 on dilution of the toothpaste with distilled carbon-dioxide free water in the proportion of 10g of toothpaste to 30ml of water.
Patent EP-0359392-A1 (EP)
Inventor: SMITH DEREK
IPC: F16L55/16
Filed: 1989-08-10
Abstract: A method of repairing a subsea pipeline which includes the steps of removing the damaged section of pipeline (10) and preparing the remaining ends (11,12) thereof for receiving adapter sleeves, positioning adapter sleeves (14) of a size which fit relatively closely around the exterior of the prepared end of the pipeline and have flanges of a size larger than would normally be used with the size of the tubular portion of the adapter sleeves,cold forging the prepared ends into tight gripping and sealing engagement with the tubular portions of the adapter sleeves and connecting a section of pipeline having flanges suitable in size for connecting to the adapter flanges to provide a complete connection between the ends of the pipeline. The adapter sleeve includes a tubular body and a connecting flange secured to the tubular body which is larger than normally used with a tubular body of the size of the adapter sleeve tubular body, and the adapter sleeve tubular body has an internal configuration suitable for gripping and sealing the exterior of the pipeline ends which are cold formed therein.
Patent EP-0375202-A1 (EP)
Inventor: SCOTT JOHN DAVID
IPC: B01J27/10
Filed: 1989-12-06
Abstract: Oxychlorination catalyst composition comprising a mixture of metallic chlorides carried on a support therefor, wherein said mixture consists essentially of a mixture of copper chloride, magnesium chloride, and potassium chloride. Also the oxychlorination of ethylene to 1,2-dichloroethane using such a catalyst composition.
Patent EP-0376760-A1 (EP)
Inventor: MAKLOUF BRAHIM
IPC: H05B6/12
Filed: 1989-05-25
Abstract: This hotplate comprises at least two distinct induction elements (1 and 2) arranged concentrically around one another. They are connected up in parallel to the terminals of a single power-supply inverter (7). Thus, when a vessel of large diameter is placed on this plate the two inductors (1 and 2) are in use. By contrast, in the case of a vessel whose diameter corresponds to that of the central inductor, only the latter participates in the production of induced currents in this vessel, so that a small amount of current flows through the outer inductor. <IMAGE>
Patent EP-0356318-A1 (EP)
Inventor: VALLEE YANNICK
IPC: C07C319/14
Filed: 1989-08-16
Abstract: The invention relates to the production of organic polysulphides by the action of sulphur on a mercaptan. According to the invention, the process is carried out in the presence of a thioxanthate formed separately or in situ by combination of carbon disulphide with a mercaptide.
Patent EP-0393138-A1 (EP)
Title: Tamis moleculaire cristallin
Inventor: CHU CYNTHIA TING-WAH
IPC: B01J29/85
Filed: 1988-12-16
Abstract: Un composé cristallin synthétique servant de tamis moléculaire comprend au moins 70 % en poids d'un matériau cristallin qui présente les lignes suivantes de diffraction des rayons X:
Patent EP-0389567-A1 (EP)
Title: Vehicle with driven steering axle.
Inventor: PAUL MICHAEL
IPC: F16D48/12
Filed: 1989-02-01
Abstract: In a vehicle with driven steering axle and a differential lock, the latter is activated in function of the difference in speed at the output shafts and reopened in function of the steering angle. The signal emitters are contactless sensors which produce speed-dependent and position-dependent signals simultaneously. The emitting part of said sensors is connected to a part of the drive shaft whose axial displacements are a function of the steering angle.
Patent EP-0408577-A1 (EP)
Inventor: SCHOENFELD BURKHARD
IPC: E21D11/00
Filed: 1989-02-21
Abstract: Une nouvelle construction flexible d'abris en béton armé se compose de segments (4) en tôle d'acier pourvus à l'extérieur de segments en béton (1, 2) et reliés les uns aux autres par des éléments d'élasticité (7).
Patent EP-0440670-A1 (EP)
Title: Heterocyclic acetylenic amines having central nervous system activity.
Inventor: MOON MALCOLM
IPC: A61K31/40
Filed: 1989-08-25
Abstract: Compounds of formula I <CHEM> have cholinergic agonist or antagonist activity useful in the treatment of mental disorders, extrapyramidal motor disorders, disorders of the parasympathetic nervous system and glaucoma or as analgesics for the treatment of pain. Typical central nervous system disorders for which the subject compounds can be used include cognitive disorders of all ages, including senile dementia, Alzheimer's disease and other related disorders. The compounds are particularly developed to improve mental performance when a mental deficiency is diagnosed.
Patent EP-0439488-A1 (EP)
Title: Procede permettant de detecter la presence eventuelle de vers dans la viande
Inventor: HAAGENSEN PETER
IPC: G01N33/12
Filed: 1989-10-19
Abstract: Le procédé décrit sert à contrôler la qualité de produits de boucherie et en particulier de la viande de poisson, par détection de la présence éventuelle de vers. Le produit soumis à un tel contrôle de qualité ou un échantillon de ce produit est exposé à un rayonnement électromagnétique compris entre environ 800 et 1800 nm et le rayonnement traversant le produit ou l'échantillon à la suite de cette exposition est analysé pour permettre d''identifier l'absorption caractéristique par les vers éventuellement présents dans le produit ou l'échantillon.
Patent EP-0441890-A1 (EP)
Inventor: NOBLE JAMES BAIN
IPC: E21B7/08
Filed: 1989-11-03
Abstract: Dans l'appareil et le procédé de forage directionnel décrits, le foret est couplé à l'extrémité inférieure d'une rame de forage par l'intermédiaire d'un joint universel (20, 40), qui permet au foret de pivoter par rapport à l'axe de la rame. Le foret est amené à effectuer un mouvement de contre-nutation dans une orbite de rayon fixe et à une vitesse égale à la vitesse de rotation de la rame mais dans la direction opposée. Cette nutation du foret dont la vitesse et la phase sont commandées, permet de maintenir la tête du foret désaxée dans une direction fixe. La présente invention permet un forage directionnel pendant la rotation normale de la rame de forage.
Patent EP-0385148-A1 (EP)
Inventor: STUEFEN HEINO M
IPC: F24D3/14
Filed: 1990-02-07
Abstract: The concrete floor with heating tubes 3 is constructed in a concrete floor with an upper and a lower reinforcing mesh 2, 5. Before casting the concrete, the heating tubes 3 are arranged on lifting support elements 4 on the lower reinforcing mesh. Fastened to the lifting support elements are spacers 6, with the aid of which the lifting support elements with the heating tubes are raised into the neutral plane or zone between the reinforcing meshes. The spacers are suspended and fastened in the upper reinforcing mesh 2 at the desired distance, that is to say with a corresponding length. Subsequently, casting of the concrete takes place. <IMAGE>
Patent EP-0386721-A1 (EP)
Inventor: SAITO KINICHI
IPC: A61P11/10
Filed: 1990-03-07
Abstract: Sodium N-acetylneuraminate trihydrate herein provided is represented by the following formula:
      The sodium N-acetylneuraminate trihydrate can be prepared, for instance, according to a method which comprises the steps of: dissolving sodium N-acetylneuraminate in water or in a mixture of water and an organic solvent; allowing the resulting solution to stand; precipitating and separating the resulting crystals of sodium N-acetylneuraminate · trihydrate; and then drying the separated crystals. The sodium N-acetylneuraminate trihydrate has very low hygroscopicity and hence can be handled without any difficulty in the form of powder.
Patent EP-0397980-A1 (EP)
Inventor: WURSTER HELMUT
IPC: A61B17/22
Filed: 1990-03-12
Abstract: In the proposed lithotriptor having a transducer (1) for generating focused ultrasonic shock waves, the focus (5) can be aimed at the concrement or tissue to be destroyed in each case. Arranged in the transducer are at least one imaging diagnostic X-ray system (2, 3) for locating the concrement or tissue, whose X-ray machine (2) and whose image intensifier (3) are arranged on a pivotable frame (7), and at least one ultrasonic locating transducer (4). The X-ray machine (2) is connected to the transducer (1) and arranged offset with respect to the transducer axis in such a way that the transducer axis and the axes of the locating systems intersect in the focus of the transducer. 
<IMAGE>