baber/WOPTO huggingface dataset:
Patent EP-0214206-B1 (EP)
Title: Procede et appareil destines a etre utilises dans le pompage et l'analyse volumetrique de substances liquides
IPC: B01D19/00
Filed: 1986-02-14
Granted: 1991-01-30
Abstract: Selon un mode de réalisation de l'invention, une substance liquide circule à travers une conduite d'aspiration (14) ou un tube d'aspiration dans un séparateur d'air (16) et du séparateur d'air (16) en avant à travers un dispositif de pompage (23). L'air présent dans la substance liquide est séparé dans le séparateur d'air (16) par le vide, un dispositif de vide (20) étant actionné lorsque la pression régnant dans le séparateur d'air (16) dépasse une valeur prédéterminée. L'écoulement de la substance liquide vers le séparateur d'air (16) est régulé à l'aide d'un dispositif de commande (15) situé dans la conduite d'aspiration (14), ce dispositif de commande étant régulé en fonction du niveau de la substance liquide dans le séparateur d'air (16). Lorsque le niveau de la substance liquide atteint dans le séparateur d'air (16) un niveau inférieur (B) dépendant de l'ordre de grandeur de l'écoulement, le dispositif de commande (15) s'ouvre entièrement, et vice-versa. Lorsque le niveau de la substance liquide monte dans le séparateur d'air (16) entre ledit niveau supérieur (A) et ledit niveau infférieur (B), le dispositif (15) réduit (ou augmente, lorsque le niveau baisse) l'écoulement de la substance liquide pénétrant dans le séparateur d'air (16).
Patent EP-0217847-B1 (EP)
IPC: F04D31/00
Filed: 1986-03-18
Granted: 1992-12-30
Abstract: PCT No. PCT/GB86/00156 Sec. 371 Date Jan. 20, 1987 Sec. 102(e) Date Jan. 20, 1987 PCT Filed Mar. 18, 1986 PCT Pub. No. WO86/05557 PCT Pub. Date Sep. 25, 1986.A pump or compressor unit (1) suited particularly for mixed phase fluids, e.g. mixed gas and oil, has a multistage axial flow compressor device with contra-rotating vanes. An upstream mixer device (10) and a downstream centrifugal impeller device (32) can each be driven by the compressor device (21, 26, 27, 29), which may be shaped to provide a flow passage of decreasing cross-section in the flow direction. The compressor drives may be supplied by axially adjacent electric motors (24, 25) which may surround rotating sleeves (21) carrying the compressor vanes. A fluid can be circulated through the unit, e.g. for electrical insulation, and may be leaked into the pump fluid through seals, when it may contain a corrosion inhibiting agent. The unit may be arranged to be movable along a pipeline under fluid pressure to engage power supply contacts at a predetermined location.
Patent EP-0262122-B1 (EP)
IPC: G01C21/22
Filed: 1986-04-09
Granted: 1990-07-04
Abstract: A navigation system for vehicles, which is equipped with a device (14) for displaying a road map and with a compound navigation installation (10, 11, 12) for continuous instantaneous position determination of the vehicle and indication of the location (16) on the road map display. Deviations of the location from the road configuration of the map are thus recognized and corrected. In order to be able to input into the navigation system a desired itinerary (21) without additional display of the road map, the desired itinerary is manually traced with a pen (19) on the existing display (14) of the road map before the journey is undertaken with the aid of an input device connected to an itinerary memory (17, 18), and it is thereby stored in the itinerary memory (13).
Patent EP-0227693-B1 (EP)
Title: Connecteur de bougie d'allumage
IPC: H01T13/04
Filed: 1986-04-10
Granted: 1989-09-06
Abstract: Connecteur de bougie d'allumage apte à supporter une bougie d'allumage pour un allumage fiable même de mélanges maigres vapeur de carburant/air. Le connecteur de bougie d'allumage possède une enveloppe métallique extérieure (33) qui peut être mise à la masse, et qui entoure un corps isolant divisé en sections longitudinales (1, 2, 3), à travers l'alésage longitudinal (4) duquel s'étend une pièce de connexion (5) métallique qui est reliée à un raccord de câble d'allumage et de bougie d'allumage. Une section longitudinale (2) du corps isolant, entourée par l'enveloppe métallique (33), se compose d'un matériau diélectrique et forme, avec l'enveloppe métallique (33) et la pièce de connexion métallique (5), un condensateur, qui possède une capacité de 50 à 500 pF et surtout de 120 à 400 pF. Pour empêcher la création d'un arc entre la pièce de connexion (5) et l'enveloppe (33) qui est en métal, dans la région des surfaces de séparation (21, 23, 24, 26) des sections longitudinales (1, 2, 3) du corps isolant, des éléments isolants électriques annulaires (22, 25) sont disposés entre les surfaces de séparation (21, 23 et 24, 26) qui, à toutes les températures du connecteur de bougie d'allumage, sont élastiques comme le caoutchouc silicone, la résine époxy ou le plastique polymérisé.
Patent EP-0233901-B1 (EP)
IPC: A61K9/10
Filed: 1986-07-25
Granted: 1993-03-03
Abstract: Method for regulating serum calcium levels in mammals by orally administering a composition which includes a polypeptide hormone such as parathyroid hormone (PTH) or calcitonin. The polypeptide hormone is protected from destruction in the digestive tract by encapsulation in liposomes. The liposome preferably includes a cationic amphiphilic agent so that the surface of the liposome has a net positive charge. Agents for enhancing the action of the liposome encapsulated hormones are also disclosed.
Patent EP-0235295-B1 (EP)
Title: Unite de production d'oxygene a l'etat gazeux
IPC: F25J3/04
Filed: 1986-08-08
Granted: 1989-06-14
Abstract: Unité de production d'oxygène à l'état gazeux de très grande pureté à refroidissement à très basse température de l'air. Un objet de la présente invention consiste à obtenir une unité pouvant réagir à des variations soudaines de la demande d'oxygène à l'état gazeux, en utilisant aussi bien une turbine à expansion qu'un organe de stockage d'oxygène liquide en tant que source de réfrigération. Dans ladite unité, un organe de stockage d'oxygène liquide (23) est relié à une partie supérieure (14) d'un rectificateur, oùu est situé un condenseur (17), via un passage d'introduction (23a) de manière à permettre de refroidir ledit condenseur avec de l'oxygène liquide, et une partie inférieure (15) du rectificateur et une turbine à expansion (31) pour le refroidissement d'un échangeur thermique (7) sont reliées par un passage d'introduction (29). L'air brut comprimé est refroidi à une température extrêmement basse dans l'échangeur thermique et ensuite envoyé à la partie inférieure du rectificateur, dans laquelle l'air résultant est refroidi ultérieurement avec la chaleur latente de vaporisation d'azote à l'état liquide de reflux obtenu dans le condenseur, afin d'obtenir de l'air liquide possédant une teneur plus élevée en oxygène. Cet air liquide est introduit dans la partie supérieure du rectificateur pour séparer de l'air liquide un liquide ne contenant que de l'oxygène, en utilisant la différence entre les points d'ébullition, et le résidu est déchargé à l'extérieur sous forme d'azote de déchet. L'oxygène liquide est extrait par l'intermédiaire d'une conduite (32) et ensuite gazéifié et extrait sous la forme gazeuse par l'intermédiaire d'une conduite (35).
Patent EP-0294367-B1 (EP)
Title: Dispositif de detection de la repartition radiale du debit de fluence energetique d'un rayonnement laser
IPC: G01J1/42
Filed: 1986-09-06
Granted: 1991-02-27
Abstract: Sur un support (1) monté en rotation, dont l'axe de rotation (2) est parallèle à l'axe du faisceau laser, est disposé radialement un guide d'ondes (4). L'extrémité extérieure de ce dernier croise le faisceau laser (3) au cours d'une rotation du support et détecte alors à chaque rotation un fasceau partiel du rayonnement laser. Ce faisceau partiel est transmis par l'intermédiaire du guide d'ondes à un détecteur (10) agencé de manière fixe dans l'axe de rotation du support. Le guide d'ondes est un guide tubulaire ou une fibre optique. A l'aide d'un moteur pas à pas, il est possible de décaler parallèlement l'axe de rotation du support afin de détecter le profil complet du faisceau à une pluralité d'intersections avec ce dernier. A la place du moteur pas à pas, le support peut être pourvu de plusieurs guides d'ondes de différentes longueurs répartis à intervalles angulaires égaux sur sa périphérie, lesquels guides d'ondes transmettent successivement au même détecteur les faisceaux partiels détectés.
Patent EP-0267370-B1 (EP)
IPC: E02D31/00
Filed: 1987-07-18
Granted: 1990-04-04
Abstract: 1. Seal for disposal dumps or the like, wherein a plastics sealing sheet (2) in combination with a mineral sealing layer (1), for example clay, is used above this sealing layer, and wherein, between the mineral layer and the plastics sealing sheet, a cover is provided, characterized in that the cover (9) consists of a textile having a decomposable sealing layer.
Patent EP-0295333-B1 (EP)
IPC: C07D/
Filed: 1987-11-23
Granted: 1992-07-15
Abstract: The invention relates to a substantially anhydrous crystalline cefadroxil having a water content between about 0.8% and 3.9%. Such cefadroxil is obtained slurrying a cefadroxil solvate of dimethylacetamide, or of N-methyl-2-pyrrolidone or of monomethylformamide, with isopropyl alcohol containing either from about 2% to 4% of water of from about 0.1% to 4% of water and from 0% to about 60% of methanol, at a temperature in the range of about +45 DEG C to +55 DEG C and than filtering the desired cefadroxil so obtained.
Patent EP-0265982-B1 (EP)
IPC: B41F15/10
Filed: 1987-10-03
Granted: 1992-03-11
Abstract: A machine for the multi-colour silk-screen printing of cylindrical containers in general, comprises a loading station (5), at least two printing stations (3) and a discharge station (6) for the containers (4), these stations being angularly equidistant on a horizontal circular path, along which a like number of angularly equidistant radial mandrels (34, 36) move stepwise. A gear (8) coaxial to the machine central vertical axis is constantly engaged in corresponding gears associated with said mandrels (34, 36) and printing stations (3). The gear (8) is rotated with reciprocating motion of any amplitude, to drive the mandrels (34, 36) through any arc, which can also be greater than 360 DEG . If the return movement of the gear (8) is completed during transfer of the mandrels (34, 36) berween one station and another, the mandrels will always have undergone one complete revolution about themselves, so that they become repositioned in their exact starting position. As a particular case, the gear (8) is rotated with reciprocating motion of angular amplitude equal to that by which the mandrels are distributed, so that in one direction the mandrel follows their movement along the circular path so maintaining them stationary with respect to their axis, whereas in the opposite direction it causes them to rotate about their axis, with simultaneous concordant sliding of the screens (31) which have been lowered against the containers (4).
Patent EP-0234842-B1 (EP)
Title: Apparatus for producing a spray of droplets of a liquid
IPC: B05B5/08
Filed: 1987-02-17
Granted: 1990-09-05
Abstract: A process for the production of solid particles, characterised by the solidification in flight of an electrically charged spray of fluid droplets of narrow particle size distribution, and an apparatus for that process comprisinga sprayhead (1) with a channel (17) for the fluid communicating with an outlet;means for subjecting the fluid to an electrical field such that the fluid will move from the sprayhead (1) under the influence of the field to produce a spray of the fluid, the means including means for applying a first potential to the fluid;an electrode (11) mounted spaced from but adjacent to the sprayhead (1) with means to apply a second potential to that electrode; anda spray chamber (14), so positioned that in use the sprayhead (1) delivers the spray to the chamber interior, and provided with means to apply a third potential to the chamber, and so dimensioned and arranged that in use the majority of the spray droplets solidify before impinging on any surface of or within the chamber.
Patent EP-0264195-B1 (EP)
Title: Improvements in or relating to a smoking article
IPC: A24D1/22
Filed: 1987-09-18
Granted: 1992-02-26
Abstract: An elongate smoking article for releasing an aerosol into the mouth of a smoker comprises, a fuel rod (16) having a light-up end (17) adapted to be lit by a smoker; a tube (14) extending from the fuel rod (16) to a mouth end (30) of the article thereby defining a condensation chamber (28) between the fuel rod (16) and the mouth end (30) of the article; ventilation means (22) to permit the passage of ventilating air from the light-up end (17) of the fuel rod to the condensation chamber (28), and a porous ceramic cylindrical element (18) impregnated with an aerosol precursor surrounding the fuel rod (16) and in intimate contact with at least a portion thereof. A permeable fire-proof sheath (20) surrounds the ceramic element (18), the sheath (20) being adapted to provide physical integrity of the whole assembly, to allow the inward diffusion of air to maintain and propagate combustion of the fuel rod (16) and to allow outward diffusion of combustion products.
Patent EP-0324786-B1 (EP)
Inventor: KWAK WON SUK
IPC: C09K9/02
Filed: 1987-09-28
Granted: 1995-08-02
Abstract: L'invention concerne des composés photochromiques de spiro(indoline) benzoxazine présentant des substituants sur la partie benzoxazine du composé, et leur utilisation dans des matières plastiques hôtes afin de transmettre à celles-ci une capacité de réponse photochromique.
Patent EP-0292927-B1 (EP)
IPC: A01C15/02
Filed: 1988-05-25
Granted: 1991-10-30
Abstract: The invention relates to a manual applicator capable of dispensing accurate doses of agricultural chemical. In one embodiment a cylindrical measuring chamber has an inlet in its upper regions and an outlet in its lower regions, when the chamber is in its orientation for use. First and second valve closure members (29 and 31) for the outlet and inlet respectively are mounted on a common actuating rod (28), axially displaceable within the chamber whereby, when the first closure member (29) is engaged with the outlet the second closure member (31) is displaced from the inlet and the chamber charges and when the second closure member (31) closes the inlet the first closure member (29) is displaced from the outlet and the chamber discharges.
Patent EP-0338116-B1 (EP)
Title: Coating composition
IPC: C09D201/10
Filed: 1988-08-03
Granted: 1992-12-02
Abstract: A coating composition comprising a colloidal silica, an organohydroxysilane, a partial condensate of the organohydroxysilane and a liquid medium containing ethylene glycol monobutyl ether in an amount of at least 20 % by weight, which is applied to a substrate, shows excellent properties such as storage stability, workability for coating or painting, heat resistance, surface hardness, chemical resistance, abrasion resistance, scratch resistance, stain resistance and weather resistance.
Patent EP-0287148-B1 (EP)
Title: Cable guiding device
IPC: H02G/
Filed: 1988-03-16
Granted: 1992-09-09
Abstract: PCT No. PCT/EP88/00209 Sec. 371 Date Nov. 16, 1988 Sec. 102(e) Date Nov. 16, 1988 PCT Filed Mar. 16, 1988 PCT Pub. No. WO88/07280 PCT Pub. Date Sep. 22, 1988.The invention relates to a cable guide arrangement for the combined laying and guiding of copper cables or the like and light-conducting cables. The arrangement includes a cable duct and a cable guide unit having two cable guide pipes connected side-by-side to one another. The two cable guide pipes are rigidly connected to one another to provide a partition floor within the cable duct. The width of the partition floor is less than the internal diameter of the cable duct, and is such that the partition floor is movable within the cable duct so as to divide the space within the cable duct into two variable cable receiving spaces. The cable receiving spaces are varied so as to prevent a cable laid in one of the spaces from becoming jammed between the internal wall of the cable duct and the adjacent outer surface of a guide pipe.
Patent EP-0291206-B1 (EP)
Inventor: KULT ROGER R C O MINNESOTA MIN
IPC: B32B7/02
Filed: 1988-04-29
Granted: 1994-06-08
Abstract: Cellular, encapsulated-lens retroreflective sheeting comprising: (1) a base sheet of a monolayer of retroreflective elements partially embedded in a binder layer which typically is white or comprises a whitening agent; (2) a cover sheet disposed in spaced relation from the layer of retroreflective elements; and (3) a network of narrow intersecting bonds or seal legs that extend between the cover sheet and the base sheet and comprise binder material thermoformed at the point of contact between the base sheet and cover sheet so as to adhere the base sheet and the cover sheet together and form a plurality of cells within which retroreflective elements are hermetically sealed; wherein the cover sheet comprises an inner layer and at least a structural layer, the structural layer being adhered to the outside surface of the inner layer. The inner layer of the cover sheet has a higher Vicat Softening Point and/or lower adhesion to the microlenses than at least least the structural layer of the cover sheet so that when the cover sheet and base sheet are sealed together and the binder material is thermoformed into contact with the cover sheet to form the seal legs, the binder material is better able to flow around and flood the front surfaces of the retroreflective lenses, thereby hiding same and imparting greater whiteness to the resultant sheeting.
Patent EP-0339357-B1 (EP)
Title: Cutting tool
IPC: B26B27/00
Filed: 1989-04-11
Granted: 1993-06-23
Abstract: In order, in the case of a cutting knife for a cutting tool with a reciprocating drive, in particular for cutting through joint seals or insulation in glass panes, the cutting knife comprising a holding part for fastening to a drive shaft, and a blade part, to make it more economical to exchange the knife when it is worn down, it is proposed to fasten the blade part exchangeably to the holding part. 
<IMAGE>
Patent EP-0365450-B1 (EP)
IPC: E01B7/10
Filed: 1989-10-13
Granted: 1992-12-30
Abstract: The present invention relates to a crossing block with a mobile point (1) for railway devices of very great length incorporated into the long welded rails, said crossing block comprising moreover a cradle (2) made of two elements (3 and 4), one cast and the other non-cast and a method for manufacturing such a crossing block. 
<??>Crossing block characterised in that the element (3) is made of cast steel, of which at least the two ends (3A and 3B) on the nose side and the two ends (3C and 3D) on the switch end side are shaped like a rail section, only the rail section of the two ends (3A and 3B), however, serving effectively for running, the non-cast element (4) being mainly constituted by pieces (5 and 5') which are made as a whole as rails and connected to the two ends (3C and 3D) on the switch end side of the cast piece (3), neither the rail section of the two ends (3C and 3D) nor the rail section of the pieces (5 and 5'), however, serving effectively as running surface, the mobile point (1) itself being made as a whole as rails, of which all the upper surfaces serve effectively as running surface. 
<IMAGE>
Patent EP-0326536-B1 (EP)
Inventor: MUMMEY MICHAEL JAMES
IPC: C07C51/215
Filed: 1989-01-18
Granted: 1995-04-05
Abstract: Maleic anhydride is produced by the catalytic vapor phase partial oxidation of a nonaromatic hydrocarbon having at least four carbon atoms in a straight chain with molecular oxygen or a molecular oxygen-containing gas in the presence of phosphorus-vanadium mixed oxide oxidation catalyst. The catalyst is diluted with an inert solid material in an amount sufficient to form a catalyst-inert solid material composition effective to stabilize the maleic anhydride yield such that the average yield decay is less than 0.30% of the established initial maleic anhydride yield per month over an extended period of sustained operations.
Patent EP-0372011-B1 (EP)
Inventor: ABPLANALP ROBERT HENRY
IPC: B65D8/22
Filed: 1988-12-22
Granted: 1995-06-07
Abstract: L'invention concerne un récipient en plastique sous pression. Le problème touchant les autres récipients en plastique formés par soufflage, est l'épaisseur inégale de la paroi. De plus, dans le soufflage, les fermetures terminales doivent être du même matériau ce qui limite la souplesse de conception. Le dispositif emploie un corps en plastique extrudé ainsi que des fermetures terminales en plastique. Cette invention comprend un récipient sous pression (10) comportant une partie de corps en plastique extrudé (14), ainsi que des fermetures terminales en plastique (12, 16). Chaque fermeture terminale (12, 16) comporte une partie évidée (28, 54) destinée à recevoir les extrémités respectives (30, 56) de la partie de corps (14). Dans un mode de réalisation préféré, une des fermetures (12) est adpatée pour recevoir une valve d'aérosol classique (non représentée).
Patent EP-0357791-B1 (EP)
Inventor: MIYATA MITSUTO
IPC: G05B19/4093
Filed: 1989-02-16
Granted: 1995-05-10
Abstract: Système de préparation d'instructions de commande numérique pour une unité de commande numérique interactive. On prépare une instruction de commande numérique en déterminant si un outil (2) est un outil de coupe unidirectionnel ou un outil de coupe multidirectionnel, et en sélectionnant soit l'instruction de commande numérique formée par le passage d'un outil pour l'outil de coupe unidirectionnel soit l'instruction de commande numérique formée par le passage d'un outil pour l'outil de coupe multidirectionnel. Il est ainsi possible de préparer un court programme d'usinage présentant un temps d'exécution court.
Patent EP-0371091-B1 (EP)
IPC: C23C2/38
Filed: 1989-02-16
Granted: 1993-01-07
Abstract: Chape adaptable à des tubes (T) de diamètres différents dont le pied (7) présente une forme tronconique. Sur la grande base du pied sont prévus les bras (1, 2) de la chape. Au moins une ouverture (10) est prévue entre les bras pour faire communiquer l'intérieur de l'ensemble tube-chapes avec l'ambiance et permettre leur protection par immersion dans un bain. Une autre ouverture (11) latérale est prévue selon une génératrice du pied. Pour une chape formée de deux éléments assemblables, les ouvertures (10, 11) sont formées dans les bords (12A, 12B, 13A, 13B) lors de la fabrication desdits éléments.
Patent EP-0407434-B1 (EP)
Title: Bone screw
IPC: F16B23/00
Filed: 1989-03-30
Granted: 1993-09-22
Abstract: In order to reduce the risk that a bone screw (1), in particular one made of a resorbing synthetic material, with an externally threaded (3) shaft (2) is destroyed by high tightening torques, an insertion channel (5) with a top opening, arranged concentrically to the shaft and extending along most of its length, is provided in the shaft for an insertion tool (7), the section of the insertion channel being non-circular and corresponding to that of the tightening tool (7).
Patent EP-0367809-B1 (EP)
Inventor: SUNDSTROM ERIK W
IPC: B01J37/34
Filed: 1989-03-20
Granted: 1993-11-24
Abstract: Flow dividers for dividing a hot gas flow into several partial flows through parallel internal channels are used in heat exchangers and as catalyst carriers, and can be produced by shaping the flow divider from metallic aluminium through extrusion or winding, then converting it to hydrated aluminium oxide through anodic oxidation while it is slowly moving down into an electrolyte (4), and finally converting it to alpha-alumina through heat treatment.
Patent EP-0427767-B1 (EP)
Inventor: HOWARD JOHN CHRISTOPHER
IPC: A61K39/00
Filed: 1989-08-03
Granted: 1996-10-23
Abstract: A vaccine comprises a non-cytopathogenic strain of bovine viral diarrhoea virus, grown in a bovine derived cell line such as MDBK and killed, for example with  beta -propiolactone. The adjuvant is Quil A.