baber/WOPTO huggingface dataset:
Patent EP-0211957-B1 (EP)
Title: Installation de production d'azote et d'oxygene de grande purete a l'etat gazeux
IPC: F25J3/04
Filed: 1985-07-08
Granted: 1991-02-13
Abstract: Installation de production d'azote et d'oxygène de très grande pureté à l'état gazeux, en soumettant l'air à sous-refroidissement, liquéfaction et séparation. L'invention vise à réaliser un appareil de production d'azote et d'oxygène de grande pureté à l'état gazeux, n'utilisant pas de coûteuse turbine d'expansion sujette à des pannes fréquentes. Dans cette installation, un réservoir de stockage d'azote liquide (14) est relié à une tour de fractionnement (12) et l'air comprimé sous-refroidi introduit par un organe compresseur d'air (1) dans la tour de fractionnement (12) est refroidi ultérieurement par la perte de chaleur de l'azote liquide s'évaporant, afin de récupérer l'azote en phase gazeuse et laisser l'oxygène en phase liquide en utilisant la différence dans leurs points d'ébullition. L'oxygène résultant est condensé dans un condenseur d'oxygène (15). Cet oxygène condensé est condensé ultérieurement dans une tour de fractionnement (21) reliée au réservoir de stockage d'oxygène liquide (23). L'oxygène ainsi condensé est mélangé avec de l'oxygène liquide provenant du réservoir de stockage d'oxygène liquide (23) et le mélange résultant est gazéifié pour obtenir le produit fini, c'est-à-dire l'oxygène à l'état gazeux. L'azote à l'état gazeux obtenu dans la tour de fractionnement est mélangé avec l'azote liquide provenant du réservoir de stockage d'azote liquide (14) pour obtenir un produit fini, c'est-à-dire l'azote à l'état gazeux.
Patent EP-0195013-B1 (EP)
Title: Préparation et utilisation de catalyseur co-formé
IPC: B01J27/12
Filed: 1985-06-25
Granted: 1990-03-14
Abstract: Procédé de production d'un catalyseur conformé indiqué pour être utilisé dans la condensation de type aldol de composés d'acide monocarboxylique aliphatique saturé et de composés de formaldéhyde comprenant au moins un cation d'un métal du groupe I ou du groupe II et un support de silice, consistant à provoquer la gélification d'une composition aqueuse comprenant un colloïde à base de silice et au moins un cation d'un métal du groupe I ou du groupe II, à sécher le composé et à le calciner.
Patent EP-0199779-B1 (EP)
IPC: H01K1/62
Filed: 1985-10-23
Granted: 1988-08-10
Abstract: La présente invention concerne un mécanisme de commutation des phares sur les véhicules tels que les automobiles entre les positions feux de route et feux de croisement. Lors du passage des feux de croisement aux feux de route, les feux de croisement disparaissent. La présente invention permet de conserver les feux de croisement même lorsque l'on est en feux de route grâce à l'utilisation de préférence d'une diode dans le circuit électrique de réglage de l'éclairage.
Patent EP-0229200-B1 (EP)
Title: Acupuncture treatment device
IPC: A61H39/04
Filed: 1986-01-07
Granted: 1990-07-25
Abstract: 1. Device for carrying out acupuncture characterized in that it comprises a germanium metal, a germanium compound or a germanium alloy, or a support which is coated with germanium metal, a germanium compound or a germanium alloy and that the germanium metal, germanium compound or germanium alloy can be brought into contact with the skin tissue of the patient.
Patent EP-0194416-B1 (EP)
IPC: C07D495/00
Filed: 1986-01-20
Granted: 1989-04-26
Abstract: 1. Thieno-triazolo-1,4-diazepino-2-carboxylic acid amides of general formula   see diagramm : EP0194416,P21,F2   wherein R1 represents hydrogen, a straight-chained or branched alkyl group having 1 to 4 carbon atoms, optionally substituted by halogen or hydroxy, cyclopropyl, alkoxy with 1-3 carbon atoms or halogen ; R2 and R3 , which may be identical or different, represent hydrogen, a straight-chained or branched alkyl or hydroxyalkyl group with 1 to 4 carbon atoms or both groups R2 and R3 together with the nitrogen atom represent a 5-, 6- or 7-membered ring which optionally contains a nitrogen, oxygen or sulphur atom as a further heteroatom, the second nitrogen atom optionally being substituted by an alkyl group with 1-4 carbon atoms ; R4 represents phenyl, wherein the phenyl ring may be mono- or polysubstituted by methyl, halogen, nitro or trifluoromethyl, or alpha-pyridyl and n represents one of the numbers 0, 1, 2, 3, 4, 5, 6, 7 or 8.
Patent EP-0206025-B1 (EP)
Inventor: WILLIAMS STUART KONRADD
IPC: A61L27/00
Filed: 1986-06-04
Granted: 1994-11-09
Abstract: A novel implantable prosthesis for implantation in human patients is disclosed which comprises a synthetic substrate and a Type IV/V collagen surface layer seeded with a confluent monolayer of autologous endothelial cells. In the preferred embodiment, a base layer of interstitial collagen is adhered to the substrate. The Type IV/V collagen surface layer is provided in a laminate comprising an intermediate layer of interstitial collagen which is covalently bound to the aforementioned base layer. A cross linking agent, such as glutaraldehyde, is utilized to covalently bind the interstitial collagen base layer to the substrate, and the collagen intermediate layer to the base layer. The cross linking agent is subsequently deactivated with a soluble peptide, such as lysine. Autologous endothelial cells, such as microvascular endothelial cells derived from adipose tissue, are then seeded at high densities on the pretreated graft material. Those cells adhere in suitable percentages within times compatible with most vascular surgical procedures, and, even more importantly, flatten on that surface to assume the appearance of a natural, cobblestone morphology. The subject surface is resistant to shear stress, and yields good results when tested as a vena cava implant in dog.
Patent EP-0191564-B1 (EP)
IPC: A61K8/60
Filed: 1986-01-23
Granted: 1991-10-23
Abstract: A shampoo composition comprising a fatty acid ester of sucrose and a nonionic cellulose ether compound in addition to a shampoo base. It provides creamy foam and results in smooth combing and prevention of hair'flying away'.
Patent EP-0200487-B1 (EP)
IPC: C01F7/442
Filed: 1986-04-24
Granted: 1992-02-26
Abstract: A sol-gel process of producing durable alpha alumina-based ceramic abrasive grain from alpha alumina monohydrate is improved by the addition of a nucleating agent. Improved abrasive products containing the durable ceramic abrasive grains are also provided.
Patent EP-0213879-B1 (EP)
IPC: C10L1/18
Filed: 1986-08-19
Granted: 1990-02-07
Abstract: The cold flow properties of distillate petroleum fuel are improved by adding a polymer or copolymer containing at least 25 wt.% of an n-alkyl ester of the general formula <CHEM> wherein R1 and R2 are hydrogen or a C1 alkyl group, e.g, methyl, R4 is COOR3, hydrogen or a C1 to C4 alkyl group preferably COOR3 and R3 has an average number of carbon atoms from 12 to 20 and contains a methyl branch at the 1 and/or 2 position.
Patent EP-0217678-B1 (EP)
IPC: H01L21/68
Filed: 1986-10-06
Granted: 1992-09-09
Abstract: A device and method for aligning and assembling castellated chip carriers with other electrical components such as printed circuit boards or other chip carriers is disclosed. The device provides means for compressively engaging the castellations in the chip carrier thereby providing precise alignment and positioning of the chip carriers relative to other components with which it is assembled. A method utilizing the device and a solder column placement device to produce a pre-leaded castellated ship carrier is also disclosed.
Patent EP-0227446-B1 (EP)
IPC: G11B15/68
Filed: 1986-12-18
Granted: 1992-01-22
Abstract: An automatic tape cassette loading device comprises a plurality of cassette storage shelf blocks (1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>) arranged side-by-side and each including plural tiers of cassette storage compartments for containing respective tape cassettes (4). A cassette transfer device is associated with each of the cassette storage shelf blocks 1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>) and can perform tape cassette inserting and removing operations in respect of each of the cassette storage compartments of the respective cassette storage shelf block and transferring of tape cassettes (4) over the extent of the respective cassette storage shelf block. A video tape recorder housing block (3) is mounted adjacent an end of the side-by-side arrangement of the cassette storage shelf blocks 1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>) and contains at least one video tape recorder (21) which can at least reproduce the signals recorded in a tape cassette (4) delivered thereto from one of the cassette storage shelf blocks (1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>). Cassette delivery units (11,13) are provided between the adjoining side-by-side cassette storage shelf blocks (1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>) and between the video tape recorder housing block (3) and the cassette storage shelf block (1,) adjacent thereto and can perform delivery operations of the tape cassettes between the respective blocks (1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>,3). Each of the cassette storage shelf blocks (1<sub>1</sub>,1<sub>2</sub>,1<sub>3</sub>) may comprise two storage shelf portions (6,7) which are spaced apart to define an aisle therebetween in which the respective cassette transfer device (11) is movable for servicing cassette storage compartments in both shelf portions (6,7).
Patent EP-0220967-B1 (EP)
IPC: B65G17/34
Filed: 1986-01-29
Granted: 1988-10-12
Abstract: The present invention relates to a conveyor for containers comprising two chains carrying transverse members each constituted by an assembly of links hingedly connected to each other and to the chains to constitute deformable parallelogram linkages into which can be inserted containers (R) of any shape and size while at the same time ensuring the centering of the containers.
Patent EP-0196253-B1 (EP)
IPC: B01J31/18
Filed: 1986-03-12
Granted: 1990-08-08
Abstract: The catalytic system comprises: at least one platinum complex of formula LPtX2 in which L is an organic compound containing at least two phosphorus atoms capable of coordinating platinum and X is a halogen atom, and at least organic tin compound comprising at least one Sn-O bond and at least one C-O bond. Application to the production of aldehydes by the hydroformlation of an ethylenically unsaturated organic compound, by reacting the said organic compound, at a temperature of between 10 DEG  C. and 300 DEG  C. and under a pressure of between 1 and 350 bars, with a mixture of carbon monoxide and hydrogen in the presence of an effective amount of the said catalytic system.
Patent EP-0250405-B1 (EP)
IPC: F16D65/18
Filed: 1986-02-13
Granted: 1991-05-02
Abstract: The annular magnet (11, 12, 13, 17) consists of the individual parts which surround, in a U-shaped arrangement, the winding (13), whereby in particular the lateral members (11, 12) are held together radially by a plastic jacket (14) which also insulates the winding (13) and engages radially in the gaps of the arrangement of lateral members (11, 12) with projections (15) through which pass axially distance pieces (8) or screws (9) and possibly also individual pressure springs (18). The shaping and precision machining for the conventional magnetic ring are economized or strongly reduced and in addition the assembly operation is simplified in various ways.
Patent EP-0229787-B1 (EP)
IPC: G01N33/38
Filed: 1986-07-14
Granted: 1990-10-03
Abstract: Method and device enabling to measure in a precise, safe and automatic way the weighting content of a soluble component which contains a pulverulent product. The method is essentially characterized in that the respective quantities of the pulverulent product and the solvent which are introduced in the measuring container are controlled by weighting the container before and after their introduction in the container, and in that the result of the measurements is automatically corrected as a function of the weighting ratio between said quantities. The device comprises a handling robot (6) which displaces the measuring container (7) between a pulverulent product dispenser (1), electronic scales (2), a measuring unit (4) connected to a solvent feed unit (5) and a discharge tank (3). The operation cycle is regulated and controlled by an electronic computer (9). The invention may be applied particularly in a cement factory to measure the free lime content in the cement clinker.
Patent EP-0246394-B1 (EP)
IPC: B22C5/04
Filed: 1987-01-29
Granted: 1991-04-10
Abstract: Apparatus for making molding sand has one or more housings defining upright cylindrical chambers and being movable with reference to a plate-like support to and from positions of register with an aperture in the support. Each chamber is normally closed at its upper end by a closure which has outlets for sand and one or more binder materials (such as clayey matter, pulverulent iron oxide, pulverized wood and/or others), and a rotary propeller is movable axially in each chamber to mix the ingredients in the circumferential direction as well as axially of the respective chamber.
Patent EP-0235576-B1 (EP)
Title: Flexible closed tube assembly
IPC: F16L9/19
Filed: 1987-01-29
Granted: 1989-12-13
Abstract: 1. A flexible, fully-enclosed multiple subducting system consisting of a number of parallel, bundled plastic subducts in which the individual subducts in the bundle are linked by connecting elements, characterized in that the connecting elements (2, 3, 4) are flexible bands running in longitudinal direction which are attached roughly tangentially to the outer circumference of the adjacent individual subducts (11, 12, 13, 14) in such a way that the individual subducts (11, 12, 13, 14) are maintained at a defined distance from one another inside the bundle (1) when the bands (2, 3, 4) are fully extended.
Patent EP-0239985-B1 (EP)
IPC: A63B51/02
Filed: 1987-03-31
Granted: 1990-06-13
Abstract: 1. String system for sports rackets comprising stretched plastic strings, including profiled polyurethane strings or a network of such strings, characterized in that the strings comprise a thermoplastic PUR elastomer, with a tensile strength of 30 to 60 MPa and a breaking strain of 550 to 660%, based on the starting state, and that the stretching takes place accompanied by the absorption of part of the breaking strain.
Patent EP-0231105-B1 (EP)
IPC: B01J20/28
Filed: 1987-01-22
Granted: 1992-09-02
Abstract: A carbon bonded carbon fibre composite having a surface area greater than about 10 m<sup>2</sup>/g, and a compressive strength of about 1400 g/cm<sup>2</sup> (20 psi) or higher provides excellent filtering capacity in an activated carbon able to withstand heretofore intolerable environmental disturbances.
Patent EP-0250188-B1 (EP)
IPC: B66C1/66
Filed: 1987-06-15
Granted: 1991-04-03
Abstract: A lifting device for handling flat racks (3) or containers fitted with ISO corner castings (43) comprising a main support plate (37) having a lifting pin (41) projecting from one face for engagement in an end aperture in an ISO corner casting and support means (45,48) on the plate carrying a locking pin (47) movable in a direction at right angles to the longitudinal axis of the lifting pin for connection in a further aperture in the side of said corner casting for holding the lifting pin (41) firmly in the end aperture, there being means (31) on said plate (37) for connecting it to a lift strap (25), said means also being connectable to a spreader bar. The invention preferably also incorporates a special device (61) for varying the effective length of the lifting strap (25).
Patent EP-0293368-B1 (EP)
IPC: B66F3/30
Filed: 1986-12-02
Granted: 1990-05-02
Abstract: A hydraulic cylinder-piston unit provided with a mechanical safety device, particularly for motor vehicle lifts of pantograph type and comprising a cylinder (1) in which there slides a piston (9) provided with a rod (4) emerging from an end-piece (3) of said cylinder (1), and comprising inside the cylinder (1) a portion (10) provided with toothing extending along the axis of said cylinder and cooperating with at least one deactivatable stop member (17) which during the elongation stage of said cylinder-piston unit moves relative to said toothed portion (10) by yielding elastically in its passage from one tooth to the next, whereas during the retraction stage it engages in the facing notch (11) defined by two successive teeth, to thus form the mechanical safety stop.
Patent EP-0311638-B1 (EP)
Title: Device for dry cooling of coke
IPC: C10B39/02
Filed: 1987-06-11
Granted: 1991-08-21
Abstract: Device for dry cooling of coke with a pre-chamber and arranged thereunder a cooling chamber, and with connections for the cooling gas inlet and outlet pipes. The invention is characterized in that the cooling chamber (32) and pre-chamber (31) both have a rectangular and roughly equal-sized cross-section and the transmission opening (34) is designed as a rectangular opening extending at least over the total length of the cooling chamber (32) or pre-chamber (31), and in that at the upper end of the cooling chamber (32) are located the outlet pipes (36) for the cooling gas, extending laterally over the entire length.
Patent EP-0324783-B1 (EP)
Inventor: HARGARTEN JAMES WARREN
IPC: G01F1/84
Filed: 1987-09-15
Granted: 1995-06-14
Abstract: Appareil et procédés pour un système de mesure de transfert à des fins de contrôle utilisant un dispositif de mesure (10) du débit-masse de Coriolis à double tube et permettant d'obtenir des mesures précises et totalisées du débit-masse et offrant la possibilité de détecter des erreurs. D'une manière spécifique, cet appareil détecte les différences de temps ayant lieu dans le déplacement des deux tubes d'écoulement (130, 130'). Quatre de ces mesures de différence de temps sont prises et sont combinées d'une manière prédéterminée de manière à éliminer les différences apparaissant dans les caractéristiques électriques d'un réseau de circuit analogique connecté à chacun des deux capteurs (160L, 160R) utilisés pour détecter le mouvement des tubes et par conséquent pour améliorer avantageusement la précision des mesures. Le débit-masse du fluide passant au travers du dispositif de mesure est déterminé en fonction des mesures de temps combinées, en termes d'unités normalisées de masse et de temps, puis elles sont converties en unités spécifiques de masse/temps unitaires. La valeur convertie obtenue est utilisée pour calculer le débit/masse totalisé et pour établir et/ou mettre à jour des sorties de système diverses. Ensuite, la valeur convertie est multipliée par un facteur de temps approprié pour obtenir le débit-masse en termes d'unités de temps et de masse spécifiques de l'utilisateur. En utilisant des calculs normalisés, on économise avantageusement un temps de traitement et on réduit le nombre de conversion, ce qui, à son tour, améliore la précision du système. Une séquence de tests diagnostiques est utilisée en continu pour détecter une variété d'états d'erreurs et alerter l'utilisateur et empêcher une nouvelle totalisation.
Patent EP-0321632-B1 (EP)
IPC: B41F13/00
Filed: 1988-01-09
Granted: 1993-06-02
Abstract: In an arrangement for encapsulating longitudinal installations with lateral machine cellars, particularly for rotary printing machines with roll cellars, in which at least on the cellar side running beside the machine a sound insulation wall (11) and ceiling (18) is provided for the cellar (8), the ceiling (18) is divided into a plurality of sound insulation elements (14-17) of which several sound insulation elements (16, 17) aligned in the longitudinal direction are arranged one above the other in a displaceable manner in at least two horizontal planes (19, 20) and that in the closed sound insulation ceiling (18) the sound insulation elements (63-66) arranged one above the other are locked in place in a cross arrangement with the horizontal and vertical joints (67, 68) being sealed and are sealed essentially gas-tight with respect to one another, while with closed, vertical cross joints (67), the sealing material (54, 60, 61) is removed and the ceiling (18) is opened over part of its length. <IMAGE>
Patent EP-0303861-B1 (EP)
Title: Dispersing apparatus for mineral oil products
IPC: F04B13/02
Filed: 1988-07-27
Granted: 1992-01-02
Abstract: An electrically operated apparatus for the volumetrically metered and gauged dispensing of mineral oil products, in particular oils or petrol/oil mixtures, possesses at least one storage container (4') for a mineral oil product and a piston measuring pump (60) driven via pressure lines (31', 32') which can be hydraulically pressurised. This driving of the piston measuring pump is effected by means of an electrically operated hydraulic pump (1'), whose working medium is the mineral oil product from the storage container which is to be dispensed optionally with other mineral oil products. <IMAGE>
Patent EP-0305889-B1 (EP)
Inventor: HUTH ANDREAS DR
IPC: C07B41/04
Filed: 1988-08-25
Granted: 1995-02-22
Abstract: 4-Alkoxyalkyl- beta -carboline derivatives of the formula I 
<IMAGE>
 in which
 R<1> denotes hydrogen or methyl,
 R<2> denotes a substituted or unsubstituted aliphatic hydrocarbon radical,
 R<3> denotes lower alkyl and
 R<A> denotes hydrogen, halogen, COOR<4> or OR<5>, in which
 R<4> is lower alkyl and
 R<5> is hydrogen, lower alkyl, cycloalkyl or substituted or unsubstituted phenyl are prepared by reaction with an alcohol of the formula R<2>OH where R<2> has the abovementioned meaning in the presence of AgBF4.
Patent EP-0362437-B1 (EP)
Title: Strengthened graphite-metal threaded connection
IPC: C04B41/87
Filed: 1988-10-07
Granted: 1993-05-05
Abstract: The threaded connection between a graphite shaft (1) and a metal shaft (2), such as is used to drive a rotating nozzle in the refining of aluminum, is strengthened by coating the graphite surface that contact the flange portion (7) of the metal shaft (2) prior to the fastening of said shafts together. The coating (10) comprises solid material bonded to the graphite surface (8) to form a hard, adherent coating, deposited by coating said graphite surface (8) with a solution or colloidal dispersion of said material and drying said solution or colloidal dispersion to leave said solid material bonded to the graphite surface. The coating of said graphite shaft serves to greatly strengthen the threaded connection and the ability of said connection to transmit driving torque (5) from the metal shaft to the graphite shaft.
Patent EP-0313970-B1 (EP)
Title: Rack
IPC: A47K1/08
Filed: 1988-10-19
Granted: 1992-04-29
Abstract: The rack has a bottom part (1), a top part (2), which can be pushed onto said bottom part, and a resiliently mounted connection member (11) for connecting the two parts. An anti-theft safeguard against unauthorised removal of the top part (2) from the bottom part (1) provides for the connection member (11) to be fitted with a shoulder (31) which projects into a hollow (9) in the bottom part (1) and for a locking mechanism, which is likewise arranged in the hollow (9), to be assigned to the shoulder (31), which locking mechanism can be actuated from the outside only using a tool. 
<IMAGE>
Patent EP-0319936-B1 (EP)
IPC: C02F1/48
Filed: 1988-12-07
Granted: 1992-03-11
Abstract: A plurality of magnet systems are attached from outside to a selected part of the pipe system in such a way that these magnet systems hold one another closely against the pipe without requiring any holding parts. The magnet systems consist of half shells which are equipped with permanent magnets or electromagnets of opposite polarity. This results in pole faces on the half shells which cause the parts to mutually adhere around the pipe. <IMAGE>