baber/WOPTO huggingface dataset:
Patent EP-0375820-A1 (EP)
Inventor: LOKKEN ODDVIN
IPC: A62C3/08
Filed: 1988-12-29
Abstract: Apparatus for shielding an area (P) of an aircraft from the adverse effects of a fire, which comprises a wall (20, 21) for enclosing at least a portion of the area of the aircraft to be shielded, a highly water-absorbent polymer (4′) operatively associated with the wall, a reservoir (30) for storing water, conduits (25) for establishing liquid communication between the reservoir (30) and the polymer (4′), and a device (4a) for delivering water from the reservoir (30) to the polymer (4′) via the conduits (25).
Patent EP-0351477-A1 (EP)
Inventor: IWAHASHI TAKASHI
IPC: A61L9/01
Filed: 1988-07-18
Abstract: A new, reaction-typed deodorant composition is now provided, which comprises at least one of alcoholic amine compounds, at least one of organic zinc compounds and water, the proportion of each component being 1% to 60% by weight of alcoholic amine compound per 100% by weight of the composition, 0.1% to 40% by weight of organic zinc compound and the remainder of water. The deodorant com­position according to this invention may efficiently be used not only to deodorize acidic bad odors but also to inhibit corrosion of steel material.
Patent EP-0338014-A1 (EP)
Title: Serviette hygienique
Inventor: TERNSTROM MAJ INGELA
IPC: A61F/
Filed: 1987-12-17
Abstract: La serviette hygiénique décrite se compose d'un corps absorbant (1) enfermé dans une enveloppe (2). Selon la présente invention, l'enveloppe comprend des rabats (4, 5) se prolongeant latéralement et s'étendant au-delà d'une extrémité au moins du corps absorbant (1), le prolongement desdits rabats étant destiné à permettre leur pliage sur le bord d'une culotte. Grâce à la présente invention, on réalise une serviette hygiénique immédiatement applicable et ajustable, qui peut en outre se plier pour former un emballage indépendant.
Patent EP-0299007-A1 (EP)
Title: Preparation de 1-amino-1-desoxyoligosaccharides et de leurs derives
Inventor: RASMUSSEN JAMES R
IPC: C07H5/06
Filed: 1987-12-10
Abstract: Procédé de préparation de 1-amino-1-désoxyoligosaccharides consistant à faire réagir, à un pH d'au moins 6,5, un glycopeptide contenant un ou plusieurs oligosaccharides à liaison Asn avec une amidohydrolase beta-aspartylglycosylamine.
Patent EP-0308453-A1 (EP)
Inventor: VEMMER HELMUT
IPC: G01L5/10
Filed: 1988-03-16
Abstract: Un dynamomètre de traction relié dans le sens de la traction avec un câble et servant à capter les forces de traction lors de la pose du câble comprend les parties suivantes: une jauge de contrainte (9), un étage pré-amplificateur (10), un convertisseur (11) tension-fréquence qui convertit les signaux du capteur dynamométrique, un circuit de transmission (12, 13) qui découple les signaux convertis du capteur dynamométrique et les transmet à un poste de lecture et un accumulateur (15) pour alimenter en courant les éléments susmentionnés. Le dynamomètre comprend en outre un commutateur chronométré (17, 18) qui coupe le courant fourni à au moins un élément consommateur d'énergie après une durée déterminée d'application d'une traction constante et qui met l'élément de nouveau sous tension uniquement lorsqu'il survient un changement dans les forces de traction ou qui, lorsque le changement dans les forces de traction survient pendant la durée prédéterminée, prolonge cette durée d'une quantité prédéterminée et ne coupe pas l'alimentation en courant pendant cette durée prolongée.
Patent EP-0400002-A1 (EP)
Inventor: BURGER WILFRIED
IPC: B60R21/01
Filed: 1988-06-23
Abstract: Selon un procédé d'actionnement d'un dispositif de sécurité (1) pour passagers de véhicules au moyen d'une source de tension de fonctionnement (17), d'un accumulateur (C12) d'énergie électrique et de plusieurs organes de déclenchement (14a, 14b, 14c) connectables à l'accumulateur (C12) et/ou à la source de tension de fonctionnement (17), ces organes de déclenchement (14a, 14b, 14c) qui déclenchent des dispositifs de retenue (18) tels que coussins d'air, tendeurs de ceintures de sécurité ou similaire, sont reliés, pendant une durée prédéterminée, lors d'une défaillance de l'accumulateur (C12), à la source de tension de fonctionnement (17) au moyen de commutateurs (11, 11b, 11c) commandés par un dispositif d'évaluation (10). On assure ainsi l'alimentation des organes de déclenchement (14a, 14b, 14c) en une quantité d'énergie suffisante pour leur actionnement, même en cas de défaillances de l'accumulateur (C12), aussi longtemps que la source de tension de fonctionnement (17) reste reliée au dispositif de sécurité (1).
Patent EP-0382866-A1 (EP)
Inventor: RONNEPER HEINO DR
IPC: B62B3/18
Filed: 1989-02-15
Abstract: In this device for collecting and transporting goods in retail businesses and for transporting goods into the flats of the consumers, the baskets of conventional devices are designed in such a way that they can be transported between the retail outlets and the home by means of a detachable connection to the chassis. Thus, a frequent reloading of the goods is avoided and at the same time the carrying back of recyclable packing materials from the home is made easier. The construction of the trolley and of the baskets leads to a reduction in the existing multiplicity of types and to a simplified manufacture. <IMAGE>
Patent EP-0330138-A1 (EP)
Inventor: WALDENMEIER WERNER
IPC: A61B50/36
Filed: 1989-02-21
Abstract: The invention relates to a refuse receptacle, in particular for refuse carrying the risk of infection or for other hazardous materials, which has any desired shape and can be closed with a lid. It is desired that such a receptacle meet the relevant regulations of the health authorities and of environmental protection. This is achieved in that a single blank (1) manufactured from a wood-based material, for example corrugated cardboard, can be folded upright about folding lines (3-6, 11-18 and 23-26) to form the receptacle (31), the blank (1) incorporating a fluid-tight layer (cf. 35), coating, impregnation or the like at least at that surface which forms the bottom and inner faces of the receptacle (31), and the corner regions (36-39) of the receptacle (31) which extend to the top from a, for example, square bottom area (2) are lined with a fluid-tight compound, in particular with an adhesive sealing compound, and the upper edge of the receptacle (1) is intended for accommodating a sealing lid (40, 50). <IMAGE>
Patent EP-0355297-A1 (EP)
Inventor: KERPERT THOMAS GEORG
IPC: B29C49/76
Filed: 1989-06-16
Abstract: A method of manufacturing an aerosol container (10) of synthetic plastics material is disclosed in which a pre-form is injection moulded in an injection moulding machine. The pre-form has a neck portion (12) and a body portion (14). Prior to blowing the pre-­form in a blowing machine, the neck portion (12) of the pre-­form is heated and then enclosed in a cavity bounded by two shells and a plug which enters the neck portion (12) of the pre-form. The softened neck portion of the pre-­form is moulded to the shape of said cavity. The degree to which the neck portion is heated causes it to heat-set. Thereafter the body portion (14) of the pre-form is heated and blown into the form of a container in a chilled mould. As a final step the blown container is re-heated in a mould which has heated walls. The container is maintained under positive internal pressure to prevent it collapsing inwardly as its temperature is raised to relieve stresses therein. Finally, whilst the container is in the mould, water or other liquid is sprayed onto the inner surface of said body to shock cool it.
Patent EP-0408791-A1 (EP)
Inventor: FLEISCHMANN FRANK
IPC: F04D19/04
Filed: 1989-07-20
Abstract: The invention relates to a friction pump (1) with an inlet (13), an outlet (14) and a bell-shaped rotor (7), the outside of which, together with a first housing section (2) enclosing the rotor, forms an annular gas delivery duct (20) extending from the inlet to the outlet, the outside of the rotor (7) or the inside of the first housing section (2) being equipped, at least in the area close to the outlet, with a threaded structure (56, 57) and with a second housing section (6) projecting in the chamber (9) formed by the bell-shaped rotor (7), which housing section serves for mounting of the rotor and the drive motor (8); in order to simplify assembly and maintenance work it is proposed that the second housing section (6) and the rotor (7) form a separately attachable unit which can be removed as a whole from the first housing section (2). <IMAGE>
Patent EP-0355771-A1 (EP)
Inventor: YAMADA SHURI
IPC: B01J2/00
Filed: 1989-08-21
Abstract: A granulating and coating apparatus in which a rotary drum (1) containing powdery or granular material is rotated about the substantially horizontal axis for granulating and/or coating the powdery or granular material. The apparatus is provided with a disk valve mechanism for switching a gas supply or exhaust path to the rotary drum on the operating side of the rotary drum. The rotary drum is provided inside of itself with a baffle means (23) for stirring powdery or granular material and a baffle displacing means (24) for displacing the baffle means. Inside of the rotary drum is provided a temperature sensor (33) for directly measuring a temperature of powdery or granular material. The rotary drum is composed of porous polygonal. Each side of the polygonal drum includes an outer enclosure (6) mounted thereon and individual detachable.
Patent EP-0375866-A1 (EP)
Inventor: MAASS RUDOLF
IPC: A47J43/046
Filed: 1989-10-20
Abstract: The electrically powered apparatus for processing and preparing food products of all kinds has a housing (10) for accommodating the electric motor (13) and associated switching and control devices. The housing is arranged on an apparatus base (15), on which an operating container (25) can be placed in adjacent arrangement. The apparatus has an operating shaft (24), the upper end of which protrudes into a sleeve-type projection, which is open on both sides, at the bottom of the operating container, and to which end an insulating sleeve is fixedly connected. Said insulating sleeve serves for the detachable accommodation of an operating tool. The operating container has a removable lid (26), to which a safety device is assigned. Assigned to the electrically powered apparatus of this type are operating containers having several different diameters which can be used optionally. In this case, the position of the housing of the electric motor on the apparatus base relative to the operating container can be varied in dependence on the diameter of the operating container used. This variation can be carried out both in stages and infinitely adjustably. <IMAGE>
Patent EP-0341773-A1 (EP)
Inventor: DRENT EIT
IPC: C07D315/00
Filed: 1989-04-28
Abstract: Process for the preparation of lactones, having 4 or 5 carbon atoms in the ring by reacting a higher alkenol with a carbon monoxide containing gas in the presence of a catalytic system comprising
     (a) a palladium compound,   (b) a phosphine, arsine and/or stibine, and   (c) a protonic acid having a pKa < 2.
Patent EP-0340878-A1 (EP)
Inventor: SLIJKHUIS HARMEN
IPC: C12P33/00
Filed: 1989-05-08
Abstract: Genetically engineered host cells containing new expression cassettes are provided which are able to carry out biochemical oxidations of steroids. In particular the oxidation is carried out with cells into which DNA has been introduced which encodes protein involved in the biological pathway of cholesterol to hydrocortisone. Suited host cells comprise species of Bacillus, Saccharomyces or Kluyveromyces. The new host cells are suited for microbiological oxidations of cholesterol, pregnenolone, progesterone, 17a-hydroxyprogesterone, and cortexolone, which are intermediates in said biological pathway. The new expression cassettes are also useful in the ultimate production of a multigenic system for a one-step conversion of cholesterol into hydrocortisone.
Patent EP-0371639-A1 (EP)
Inventor: BANNISTER ERIC
IPC: F16N39/00
Filed: 1989-11-08
Abstract: Piston deposits resulting from neutralizing combustion acids present in the lubricating oil circulating within the lubrication system of an internal combustion engine are reduced or eliminated by first contacting the acids with a soluble weak base in the piston ring zone of the engine to form soluble neutral salts containing the weak base and the combustion acids. Thereafter, the neutral salts are contacted with a heterogeneous strong base immobilized within the lubrication system but outside the piston ring zone. The strong base displaces the weak base from the neutral salts, returning the weak base to the oil for recirculation to the piston ring zone for further use. The remaining strong base/combustion acid salts are immobilized as deposits with the strong base rather than on the piston. In a preferred embodiment, trioctadecyl amine is the weak base and zinc oxide is the strong base. In a particularly preferred embodi­ment, the weak base is incorporated on a substrate, preferably a cement binder.
Patent EP-0371780-A1 (EP)
Inventor: OHSAWA YOSHINAO
IPC: C01B17/20
Filed: 1989-11-29
Abstract: A novel, multi-element metal chalcogenide is disclosed which has the following general formula (I): 
X (1-a)x X′ ax Y y Z z       (I) 
wherein X stands for at least one element selected from Bi, Sb and As, X° stands for at least one element selected from Pb, Sn and Ge, Y stands for at least one element selected from Ti, V, Nb and Ta, Z stands for at least one element selected from S, Se and Te, a is a number of 0-1, x is a number of 0.8-1.2, y is a number of 0.8-1.2 or 1.6-2.4 and z is a number of 2.4-3.6 when y is 0.8-1.2 or a numeral of 4.0-6.0 when y is 1.6-2.4.
Patent EP-0369880-A1 (EP)
Inventor: CORBIERE JEROME
IPC: A61K45/06
Filed: 1989-11-15
Abstract: The present invention relates to the field of therapeutic chemistry, and in particular to new pharmaceutical compositions. It relates more especially to pharmaceutical compositions containing, by way of active principle, a spasmolytic agent of the musculotropic type or a ganglioplegic agent of the muscular type, in combination or mixed with an aqueous vehicle suitable for ocular administration. The pharmaceutical compositions according to the invention are used as a medicinal product for limiting, delaying or abolishing the effects of presbyopia.
Patent EP-0370900-A1 (EP)
Inventor: DOUILLET FREDERIC
IPC: A41D19/00
Filed: 1989-11-22
Abstract: Device for joining a handle, especially a ski pole, to a user's hand, comprising a joining member (24) and a retention means (16), of which one is mounted on the handle (2) and the other is mounted on a flexible element (25), such as a strap or a glove capable of being secured to the hand, and which are designed to interact so as to connect the handle to the flexible element releasably. <IMAGE>
Patent EP-0327491-A1 (EP)
Inventor: MANDRIN CHARLES DR
IPC: B01D19/00
Filed: 1989-01-11
Abstract: The plant for removing oxygen from water, in particular sea water, has a circulation for a propellant, e.g. nitrogen. The circulation essentially comprises a countercurrent column (1), a catalytic combustion apparatus (11) and a jet pump (7). For the removal of oxygen from sea water which is used for forcing out oil in particular from oil reservoirs below the sea bed, a propellant is used and is brought into contact with sea water in the countercurrent column (1). The oxygen is substantially removed from the laden propellant in the catalytic combustion apparatus (11) with the aid of a combustion gas, e.g. natural gas. The required conveying pressure in the circulation is generated with the aid of the jet pump (7), which is arranged on the pressure side of a high-presssure pump (4) arranged in the outflow (3) of the sea water from which oxygen has been removed. The substantial advantage of the process is that the associated plant requires only a few components. The high-pressure pump (4) is the only movable part of the plant. This ensures better operation reliability, and the plant is smaller. <IMAGE>
Patent EP-0459978-A1 (EP)
Inventor: GODENOW ROBERT S
IPC: A61K38/16
Filed: 1989-03-03
Abstract: On décrit des procédés et des compositions permettant de modifier la réponse du récepteur de membrane de surface par l'interaction entre un antigène de classe I du complexe majeur d'histocompatibilité (MHC) et le récepteur de membrane de surface. On peut utiliser diverses techniques pour augmenter ou réduire l'interaction susmentionnée, par exemple en augmentant la production de l'antigène de classe I.
Patent EP-0372091-A1 (EP)
Inventor: UENO RYUZO
IPC: A23L1/28
Filed: 1989-06-09
Abstract: Procédé de conservation d'aliments consistant à ajouter aux aliments au moins un composé sélectionné parmi la protamine, le chitosan et le lysozyme, et à les conditionner dans un récipient hermétique en présence d'un désoxydant. Ce procédé permet d'éviter la dénaturation des aliments, par exemple par les levures, ce qui était difficile à obtenir en utilisant des substances antibactériennes naturelles.
Patent EP-0446234-A1 (EP)
Inventor: RUF WOLF-DIETER
IPC: B60T8/1755
Filed: 1989-11-16
Abstract: Il s'agit d'un procédé permettant d'améliorer la tenue de route d'un véhicule à deux essieux qui est doté d'un régulateur de freinage. Ce dernier règle la pression de freinage au niveau des différentes roues en fonction des valeurs momentanées de glissement par rapport à des valeurs de consigne pour le glissement. On détermine en outre l'angle d'inclinaison d'une roue par essieu et on fait varier les valeurs de consigne pour le glissement en fonction de ces angles d'inclinaison afin d'améliorer la tenue de route du véhicule.
Patent EP-0393325-A1 (EP)
Inventor: THUMM HELMUT
IPC: D21C5/02
Filed: 1990-02-23
Abstract: Two cutter bars (11) are mounted displaceably relative to one another in a guiding slot of an elongate support. The cutters (12) of the cutter bars extend transversely with respect to the longitudinal extent of the support and their blades are arranged with an opposite inclination in such a way that the cutters are able to interact in the manner of claws, in order to seize the binding wires of the waste paper bales (A). The cutters are thus used for penetrating the waste paper bale in order to seize the binding wires in succession so that, after the cutter bars, including the supports, have been drawn away from the waste paper bale, the binding wires can be positioned at a point at which they can be seized by a winding mandrel. In this arrangement, the binding wires are additionally limited to a confined space at said point by means of a guiding nip formed between two guide rollers (4). As a result, it is possible to use a slotted winding mandrel or two parallel winding mandrels spaced apart at a small mutual distance, in whose slot or nip the binding wires can be received readily and reliably. 
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Patent EP-0385476-A1 (EP)
Inventor: SUDOH TETSUJI C O DAIICHI PURE
IPC: A61K38/00
Filed: 1990-03-01
Abstract: A physiologically active polypeptide derived from human brain and a DNA fragment comprising the base sequence encoding the polypeptide are disclosed. The polypeptide possesses excellent smooth muscle relaxation activity, diuretic or natriuretic activity, and vasodepressor activity, and is thus useful as a medicine for curing circulation diseases, e.g. cardiac edema, nephric edema, hepatic edema, pulmonary edema, hypertension, congestive heat failure, and acute and chronic renal failure.
Patent EP-0387745-A1 (EP)
Inventor: MARTHELI MICHEL
IPC: H03B5/18
Filed: 1990-03-12
Abstract: High-frequency voltage-controlled oscillator, or VCO, with the possibility of single control or dual control. 
<??>Its tuning circuit (6) comprises three varactors (13, 14, 15) in series. These varactors are provided, together with their casings, in order to operate at substantially lower frequencies. A capacitor (16) in parallel, making it possible to widen, in a manner which can be regulated, the band of the VCO. A capacitor (17) regulates the central frequency of oscillation. An adjustable line (12) regulates the low-gradient sensitivity. 
<IMAGE>
Patent EP-0394688-A1 (EP)
Inventor: STEINER HELMUT ING
IPC: B62D13/04
Filed: 1990-03-28
Abstract: The subject of the invention is an axle unit for vehicle trailers with at least one rigid leading axle (20) and a trailing steering axle (1) arranged behind this, on which the wheels (4) are pivoted by steering levers (5) on a rigid axle beam (2) and connected to one another by a track rod (6), and on which the axle beam of the leading axle (20) and the trailing steering axle (1) are supported by control arm springs on brackets (10) fixed to the chassis and air suspension bellows (11). So that the trailing steering axle (1) has the same connection dimensions on the frame side members (14) as the rigid leading axle (20), it is proposed that the control arm springs (8) of the trailing steering axle (1) be bent at right angles between the front brackets (10) and the axle beam (2) towards the axle centre by an amount which corresponds to no more than half the difference between the spring centre-to-centre distances (a, b) on the rigid leading axle (20) and the trailing steering axle (1). 
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Patent EP-0476188-A1 (EP)
Inventor: WINKELHUIS H
IPC: B23Q3/10
Filed: 1990-09-21
Abstract: A novel method is proposed which is directly associated with a holding device which can be used for this, for the general processing of workpieces of different size which are to be fixed or mounted on a common foundation (9) by means of holding members (2) during the processing. In contrast to the conventional method, different holding plates are now no longer necessary for workpieces of different size; on the contrary, only a single rectangular and thus one-piece, planar and flexurally rigid holding plate (1) can now be used in a simple manner for clamping or mounting a workpiece thereon in such a way that processing only takes place after the common foundation (9) for holding a workpiece, for adaptation to every workpiece of the most varied dimensions, is assembled like a modular system, to make a holding device of the type described above, from a plurality of preferably polygonal holding panels (10) which, in advance of the planned clamping, depending on the required size, are mutually coupled to one another in a flexurally rigid manner in their edge areas (12, 13) in such a way that the holding panels (10) thus coupled form as a body a one-piece, integral workpiece-holding surface (1) which can easily be extended or reduced as desired, whereupon workpieces of any size can now be clamped or mounted in position as usual. <IMAGE>
Patent EP-0384738-A1 (EP)
Inventor: BAER THOMAS MICHAEL
IPC: H01S3/109
Filed: 1990-02-21
Abstract: A high efficiency pumping scheme mode matches the TEMOO laser mode volume with a plurality of spaced apart laser diode pumping sources (26) positioned along a lateral side of a block of laser material (12). The cavity resonator within the block is configured in a tightly folded zig-zag configuration. Pump radiation from the diode pumping sources (26) is collimated by an optical fiber (28) and is optically coupled to the verticies of the zig-zig. The fold angle less than 20° and preferably less than 10° and is selected to mode match the pump radiation to the mode volume. Parasitic oscillation across the laser block are prevented. 
     In an alternate embodiment the pumping sources are separated from the block of laser material and are optically coupled to the block by the use of a lens. In a second alternate embodiment, the pumping sources are separated from the block of laser material and are optically coupled to the block by means of a plurality of optical fibers.