baber/WOPTO huggingface dataset:
Patent EP-0232029-B1 (EP)
Title: An electrically insulating device for use on a railway track under and beside the foot of a rail
IPC: E01B9/68
Filed: 1987-01-16
Granted: 1990-10-31
Abstract: A device to be placed on a railway sleeper (1) or some other foundation for a railway rail (3) includes a pad (2) and two upstanding portions (6A). The pad (2) is of resilient and electrically insulating material and the upstanding portions (6A) are of stiffer electrically insulating marterial. At least two-thirds of the area of the pad (2) has none of the stiffer material above or below it. Preferably the upstanding portions (6A) are at least 150 mm. long and are on elongate members (6) which have ears (6B) at opposite ends which extend under only corners of the pad (2), where they are secured by spigots (2E) projecting into holes (6C).
Patent EP-0233055-B1 (EP)
IPC: A61L17/00
Filed: 1987-02-04
Granted: 1991-07-03
Abstract: The invention relates to a catheter assembly comprising a cannula (1), needle (4) and catheter inserter (6) wherein the inserter (6) is in slidable relationship to the cannula and wherein the inserter or other device also serves to selectively restrict the cannula (1) and needle (4) from sliding relative to the inserter (6). The invention also relates to a method of inserting a cannula into a living subject using an inserter which is positioned such that the desired length of cannula for initial insertion extends beyond the inserter. The method also relates to further inserting the cannula into the living subject after initial insertion of the cannula.
Patent EP-0261016-B1 (EP)
IPC: C12N9/20
Filed: 1987-09-04
Granted: 1993-03-10
Abstract: Rabbit or horse stomachs are subjected to an extraction with an acidic aqueous medium, the lipase extract is salted out by adding water-soluble salts and then an eluate fraction containing the lipase is collected by filtration on molecular sieve followed by a separation by ion exchange chromatography. Medication for combating malabsorptions of fatty substances.
Patent EP-0269574-B1 (EP)
Title: Novel adenosine derivatives and pharmaceutical compositions containing them as an active ingredient
IPC: C07H19/173
Filed: 1987-11-23
Granted: 1992-03-18
Abstract: The present invention relates to novel adenosine derivatives having the formula (I): <CHEM> wherein each of R1, R2 and R3, which may be the same or different, is hydrogen or a lower alkyl group; X is hydrogen, a lower alkyl group, an amino group or halogen; and Y is hydrogen or a lower alkyl group; and pharmaceutically acceptable salt thereof. These compounds are useful as antihypertensive agents, for example, for the treatments of hypertension and various diseases caused by hypertension, such as cerebrovascular diseases, cardiopathy or renal insufficiency.
Patent EP-0287580-B1 (EP)
Title: Dispositif d'injection de carburant pour moteur a combustion interne, en particulier des moteurs diesel
IPC: F02M45/04
Filed: 1987-09-11
Granted: 1991-02-06
Abstract: Dans un système d'injection de carburant pour moteurs à combustion interne, en particulier des moteurs Diesel, l'injection de carburant se fait en deux temps, une pré-injection et une injection principale, afin d'obtenir une réduction du bruit. Une unité de pré-injection (27) effectue le dosage du carburant pré-injecté, et une pompe conventionnelle d'injection de carburant effectue le dosage du carburant injecté pendant l'injection principale. Afin de fournir la quantité optimale de carburant pré-injecté, pour ce qui est de la réduction du bruit, sans affecter l'injection principale, l'unité de pré-injection (27) comprend un réservoir de haute pression (28) maintenu à la pression d'injection et au moins une électrovanne synchronisée (30). La pré-injection et l'injection principale se font de préférence par des sections transversales séparées (21, 22) d'injecteur.
Patent EP-0308508-B1 (EP)
IPC: F04B1/30
Filed: 1987-11-24
Granted: 1993-01-27
Abstract: Machine à piston à capacité variable, possédant un plateau de soupape (3) pourvu d'un orifice haute pression (5) et d'un orifice basse pression (6) utilisés pour l'alimentation en fluide d'une chambre de piston (80) et pour la décharge de ce même fluide de la chambre de piston (80) dans un bloc de cylindre (2), et un premier et un deuxième orifices de commande (81), (82) disposés l'un en face de l'autre à mi-chemin entre les orifices (5), (6); une plaque inclinée pivotante (4) servant à réguler la quantité de mouvement d'un piston (1) dans la chambre de piston (80); une soupape de réaction (100) pourvue d'un deuxième distributeur (S2) actionné par un fluide sous pression introduit dans un passage (41) possédant un étrangleur (42), et d'un premier distributeur (S1) monté coulissant dans le deuxième distributeur (S2), et qui est conçu de sorte que le premier orifice de commande (P1) communique avec l'orifice haute pression (5) et le deuxième orifice de commande (P2) avec un passage de réservoir (53), respectivement, suite à l'actionnement du deuxième distributeur (S2), et de sorte que la plaque inclinée (4) tourne vers une position neutre, la communication entre les orifices de commande (P1, P2) s'effectuant, à l'inverse de la manière susmentionnée, par l'actionnement du premier distributeur (S1) qui est relié à la plaque inclinée (4) par une liaison (8), pour ainsi provoquer le mouvement pivotant de retour de la plaque inclinée (4). La machine à piston peut réguler l'angle d'inclinaison de la plaque inclinée (4) par le piston (1) sans utiliser un plongeur de commande; elle peut commander la plaque inclinée (4) de manière stable sans être secouée, en annulant le moment du mouvement de pivotement, qui est appliqué depuis le premier orifice de commande (P1), avec le moment du mouvement de pivotement inverse appliqué depuis le deuxième orifice de commande (P2); elle peut fixer la vitesse de fonctionnement du deuxième distributeur (S2), c'est-à-dire la plaque inclinée (4), à un niveau arbitraire en régulant l'étrangleur (42); et elle peut empêcher tout choc lors de la commutation du mouvement de la plaque inclinée. La machine à piston ci-décrite est utilisée dans un moteur ou pompe à capacité variable.
Patent EP-0284746-B1 (EP)
Title: Hydraulic pump
IPC: H02K9/19
Filed: 1988-02-10
Granted: 1992-07-29
Abstract: In order that the heat produced in the stator can be dissipated deliberately and effectively, an annular heat transmission body (W) of metal is provided which touches the inner wall (35) of the housing (2) and the stator (11) at least in the region of its upper end, and forms a heat bridge from the stator (11) to the housing upper part (4). The heat transmission body increases the heat flow from the stator into the housing upper part, from which the heat can be dissipated very effectively via an external cooling fan (10), and simplifies the assembly of the pump. <IMAGE>
Patent EP-0293687-B1 (EP)
IPC: B65D21/06
Filed: 1988-05-20
Granted: 1991-05-02
Abstract: The container has four longitudinal and transverse side walls which extend from a rectangular bottom to a widened rectangular opening. The container provides the possibility, on the one hand, of nested stacking in a space-saving manner in the empty state, but also, on the other hand, permits a secure and stable stack formation from several filled units. There are therefore provided two strips 17 which are hinged on in the manner of a flap in the region of the upper edges 6a of the transverse side walls 6, which strips can be folded from a swivel position, which exposes the rectangular opening up to the transverse side walls 6, to a swivel position which partially bridges said first swivel position adjoining the transverse side walls 6, and in which the distance between the mutually facing edges of the strips 17 is of smaller dimensions than the width of the container bottom between the transverse side walls 6. At their ends, the strips 17 bear bearing cheeks 16 which extend transversely to the longitudinal direction of said strips and are held swivellably in bearing blocks, arranged away from the corners of the container, at the upper edges of the longitudinal side walls. The strips 17 are received and supported in their exposing swivel position in a channel-type edge portion, which is open at the top, at the upper edges of the transverse side walls 6, whereas they are received and supported in their bridging swivel position with their ends and the bearing cheeks 16 in troughs 12, which are open at the top and towards the interior of the container, of edge portions of the longitudinal side walls. <IMAGE>
Patent EP-0310988-B1 (EP)
Title: Device for changing the direction of a stream of products, in particular of paper products fed in overlapping formation
IPC: B65H5/02
Filed: 1988-10-03
Granted: 1992-08-26
Abstract: The device comprises an inlet, a run-up plate and an outlet. For an angular deflection of the stream of products of between 0 - 45 DEG , the inlet is provided with an appropriate guide for the press belts which seize the stream of products. 
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Patent EP-0295732-B1 (EP)
IPC: H01J29/82
Filed: 1988-05-18
Granted: 1991-11-06
Abstract: The invention relates to a method of manufacturing an electron gun for use in a cathode ray tube. The electrodes of the gun have plate-shaped fastening members (19) which at the free end partly surround an aperture (45). One step of the method is the bonding to each other of the electrodes and the supports (21, 22) by softening the supports and making the fastening members penetrate the supports. The protruding part (44) of the fastening member is at an angle with the direction of penetration, such that a constrained material flow through the aperture (45) develops. Thus, the fastening members (19) cool down and are clamped along various lines (46, 47, 48), which leads to an improved microphonic behaviour.
Patent EP-0291415-B1 (EP)
IPC: A23B4/10
Filed: 1988-05-11
Granted: 1992-12-23
Abstract: Process for preparing a meat product, particularly a dried, smoked, salted or cooked ham, having the form of a block for slicing progressively, comprising a series of preliminary stages of blending and/or salting and/or soaking and/or baking and/or drying and/or smoking and/or cooking and/or trimming and/or boning and/or moulding or the like, making it possible, especially, to confer thereon the taste qualities, appearance and shape appropriate to its consumption.   After these preliminary preparation stages and before the final packaging stage, a finishing stage is carried out in which the foodstuff (1) is coated with a rigid coating which matches the external contours thereof, so as to improve and facilitate slicing and handling. <IMAGE>
Patent EP-0298009-B1 (EP)
Inventor: WELLS GORDON KEITH
IPC: H01H37/04
Filed: 1988-03-03
Granted: 1993-10-27
Abstract: In a snap-acting thermostat with a snap disc (30), a stationary contact support carrying a stationary contact (55) and a moveable contact support arm (48) with a moveable contact (49) on it, a bumper (35) mounted for translation by the disc (30) and operatively connecting the disc (30) and the moveable contact (49) and a case (5) housing the snap disc (30), stationary contact (55), moveable contact (49) and bumper (35), interior side walls of the case (5) have guide channels (16,17) outboard of the stationary and moveable contacts (55,49). The bumper (35) has a part substantially circular in section, extending within the compass of the guide channels (16,17) outboard of the contacts (55,49). The case (5) has a closed top (6) through which two contact terminals extend, and an open bottom (14) through which the elements enclosed by the case (5) can be mounted.
Patent EP-0339044-B1 (EP)
Inventor: MELROSE GRAHAM JOHN HAMILTON
IPC: C08F116/34
Filed: 1987-12-21
Granted: 1994-02-23
Abstract: PCT No. PCT/AU87/00435 Sec. 371 Date Jul. 31, 1989 Sec. 102(e) Date Jul. 31, 1989 PCT Filed Dec. 21, 1987 PCT Pub. No. WO88/04671 PCT Pub. Date Jun. 30, 1988.Polymeric compounds having a polyacrolein sub unit in aldehyde, hydrated, hemi acetal or acetal form are provided which have biocidal or biostatic properties. The polymeric compound may be used to treat, or be included in, a wide range of products.
Patent EP-0370009-B1 (EP)
Title: Master control facility
IPC: H02B15/02
Filed: 1988-03-03
Granted: 1993-07-21
Abstract: Master control facility for monitoring operating processes, with a projection screen (3) for the visual presentation of a stationary functional diagram (34), and operating states in spatial correspondence within the operating diagram. Said master control facility is provided with at least one energy ray beam (7) which may be directed onto selected points of impact (38) on the surface of the projection screen by means of an electronically operated deflection device (50), and which may be converted on said points of impact into essentially diffuse reflected or emitted light, with generation of a visually perceptible image (36'). A laser (52) serves above all as an energy beam source, optical elements for directing the beam being disposed in the path of the rays within the deflection device (50). Said elements are controlled by electronic control circuits (10), by which pictorial information from a microcomputer (12, 14, 16, 18) as well as from a master computer (20) may be processed.
Patent EP-0386097-B1 (EP)
Inventor: KEOGH-PETERS BRIAN GERRARD PAT
IPC: B65B11/04
Filed: 1988-11-02
Granted: 1994-09-07
Abstract: Apparatus for weighing a rotating load, and especially for weighing a load while packaging it, comprising a static base member (1), a floating member (2) and a load-bearing member (especially a turntable) (3) in which the base (1) supports the floating member (2) through load-cells, and the turntable (3) is carried on the floating member (2) through an interface which can dissipate or reduce lateral forces. The output signals from the load-cells are processed to indicate the weight on the turntable. To minimise interference with the weight readings, the power input to rotate the turntable is preferably mounted directly on the floating member (2) and one or both of members (1) and (2) are preferably made of lightweight ribbed network construction, preferably polygonal in shape. The turntable is preferably carried on a series of individual bearings, for example cup bearings, carried on separate uprights attached to the floating member (2).
Patent EP-0353591-B1 (EP)
Inventor: DEFREESE JAMES DOUGLAS
IPC: G01N33/53
Filed: 1989-07-24
Granted: 1996-04-17
Abstract: A semi-automated biological sample analyzer and subsystems are provided to simultaneously perform a plurality of enzyme immuno assays for himan IgE class antibodies specific to a panel of preselected allergens in each of a plurality of biological samples. A carousel is provided to position and hold a plurality of reaction cartridges. Each reaction cartridge includes a plurality of isolated test sites formed in a two dimensional array in a solid phase binding layer contained within a reaction well which is adapted to contain a biological sample to be assayed. The carousel and cartridges contain structures which cooperate to precisely position the cartridges in each of three separate dimensions so that each cartridge is positioned uniformly. An optical reader operating on a principle of diffuse reflectance is provided to read the results of the assays from each test site of each cartridge. Also provided is a subsystem which provides predetermined lot-specific assay calibration data which is useful for normalizing the results of various assays with respect to predetermined common standard values.
Patent EP-0358911-B1 (EP)
Inventor: LU DAOZHENG
IPC: H04N7/173
Filed: 1989-07-28
Granted: 1996-09-18
Abstract: An image recognition system (10) is provided for identifying predetermined individual members of a viewing audience in a monitored area. A pattern image signature is extracted (98) and is stored (100) corresponding to each predetermined individual member of the viewing audience to be identified. An audience scanner (12) includes audience locating circuitry (30, 18) for locating individual audience members in the monitored area. A video image (28A, 22A) is captured (12, 18, 22) for each of the located individual audience members in the monitored area. A pattern image signature is extracted (110) from the captured image. The extracted pattern image signature is compared (112, 114) with each of the stored pattern image signatures (100) to identify a particular one of the predetermined audience members. These steps are repeated to identify all of the located individual audience members in the monitored area.
Patent EP-0374599-B1 (EP)
Inventor: BOSSE FRANK
IPC: B65H45/08
Filed: 1989-12-07
Granted: 1995-08-02
Abstract: According to a method for manufacturing webs from thermoplastic material, preferably for manufacturing high-strength fabric, the webs are folded at least singly. In order to manufacture at least singly folded stretched webs which behave like single-strand webs both during winding of the reels and during weaving, the webs are folded on themselves before their winding onto the reel intended for further processing. 
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Patent EP-0357231-B1 (EP)
Inventor: WALKER J ANDREW
IPC: C22C49/08
Filed: 1989-07-31
Granted: 1994-09-21
Abstract: A reinforced aluminum matrix composite having improved toughness and ductility over known composites, without any sacrifice in strength or stiffness. In particular, the invention relates to a reinforced aluminum alloy consisting essentially of copper and magnesium as the principal alloying elements. The alloy may have other soluble alloying elements up to their solubility limits in the base alloy. The alloy may include a small percentage of insoluble metallic element in amounts which do not adversely affect the sought after improvements in ductility and toughness. The reinforcement may be either a ceramic material, in the form of whiskers, particles, or chopped fibers, or a metal.
Patent EP-0324691-B1 (EP)
Title: Process for the preparation of 1-hydroxyalkyl-5-nitro-imidazoles
IPC: A61K31/415
Filed: 1989-01-12
Granted: 1991-12-27
Abstract: Process for preparing 1-(hydroxyalkyl)nitroimidazoles of formula: <IMAGE> (I)  which comprises reacting an alkylene sulphate of formula:   <IMAGE> (II)  with an imidazole derivative of formula: <IMAGE> (III)    followed by hydrolyzing or alcoholyzing the product obtained. In the formulae (I) and (II), n is 2 or 3; in the formulae (I) and (III), R denotes hydrogen or hydrocarbon radical; and in the formula (III), X denotes hydrogen or a radical that can be removed by hydrolysis or alcoholysis.
Patent EP-0378984-B1 (EP)
Inventor: JACOB GARY STEVEN
IPC: A61K31/7008
Filed: 1989-12-21
Granted: 1996-09-11
Abstract: The N-alkyl derivatives of 1,5-dideoxy-1,5-imino-D-glucitol or pharmaceutically acceptable salt derivatives thereof are useful for the manufacture of a medicament for the treatment of herpesviruses.
Patent EP-0394347-B1 (EP)
Inventor: DEXTER LEE B
IPC: A23L29/00
Filed: 1988-12-29
Granted: 1997-10-15
Abstract: On a isolé d'écosystèmes terrestres des bactéries cellulolytiques fixant le N2. On peut classifier taxonomiquement comme Bacilli nombre de ces bactéries, alors que d'autres peuvent ne pas être caractéristiques de tel ou tel taxon défini antérieurement. Ces organismes sont utiles pour transformer des matières lignocellulosiques ainsi que d'autres matières cellulosiques en aliments et en engrais ayant une digestibilité des hydrates de carbone supérieure et une teneur en azote assimilable augmentée.
Patent EP-0397870-B1 (EP)
Inventor: ARTYNOV VADIM VADIMOVICH
IPC: E21B29/00
Filed: 1988-11-22
Granted: 1997-02-05
Abstract: Le procédé décrit consiste à découvrir la veine de production (19) et à agrandir le trou de sonde dans une zone (20) de la veine de production (19). Puis cette dernière est obturée par une enveloppe (14) imperméable aux milieux liquides et constituée de tubes profilés élargis au cours de leur pose par la création d'une pression à l'intérieur. Ensuite, la colonne (5) de tubes d'exploitation est abaissée dans le puits et cimentée, avec réouverture subséquente de la veine (19). La descente de la colonne (5) de tubes d'exploitation est stoppée après son introduction dans la partie supérieure de l'enveloppe imperméable (14).
Patent EP-0386175-B1 (EP)
IPC: F02M41/12
Filed: 1989-06-16
Granted: 1993-05-12
Abstract: Es wird eine Kraftstoffeinspritzpumpe für Brennkraftmaschinen vorgeschlagen, bei der zur Erhöhung der Steigung der Druck-/Drehzahlkennlinie ein steuerbares Druckhalteventil (50) in die Ablaufleitung (20), die von dem Drucksteuerventil (7) zu der von dem Federraum (21) kommenden Abschlußleitung (24) führt, untergebracht ist. Die verschiedenen Ausführungsformen des Druckhalteventils (50) bewirken verschiedene Druck-/Drehzahlkennlinien, die bei geringer Drehzahl einen relativ hohen Druck erzeugen und damit eine Kaltstartbeschleunigung bewirken.
Patent EP-0380614-B1 (EP)
Inventor: SINGER NORMAN S
IPC: A23L29/244
Filed: 1989-06-21
Granted: 1994-10-12
Abstract: A fat substitute is disclosed which comprises water-dispersible macrocolloid particles composed of carbohydrate materials which particles have a substantially spheroidal shape and a particle size distribution effective to impart the substantially smooth organoleptic character of an oil-and-water emulsion.
Patent EP-0379564-B1 (EP)
IPC: A47C7/46
Filed: 1989-07-15
Granted: 1993-04-21
Abstract: Rückenlehne für Stuhl, Sessel, Sitz oder dergl. mit zwei seitlich angeordneten in der Art der Auflageflächen von Pferdesätteln ausgestalteten Rückenschalen (1), die bezüglich einer im wesentlichen senkrechten Achse zur Sitzfläche (20) konkav und bezüglich einer horizontalen Querachse oberhalb der Sitzfläche (20) konvex ausgebildet sind.
Patent EP-0445139-B1 (EP)
Inventor: KOONTZ FLOYD A
IPC: H03H11/36
Filed: 1989-10-20
Granted: 1996-09-11
Abstract: L'invention concerne un procédé et un système de communication à bande large qui envoie plusieurs signaux à une seule antenne de transmission (28). Chaque signal est modulé (16) et amplifié (40) indépendamment, puis est combiné (42) avec d'autres signaux pour transmission sur l'antenne. L'amplification indépendante, c'est-à-dire l'amplification sans combinaison antérieure avec d'autres signaux, réduit le nombre de produits d'intermodulation (IP) réduisant ainsi le besoin d'utiliser des techniques compliquées d'annulation des IP. Un circuit de distribution (22) permet de s'assurer que, lorsque le nombre de signaux dépasse le nombre d'amplificateurs, deux signaux peuvent être combinés avant amplification. Les signaux amplifiés peuvent être combinés avant amplification. Les signaux amplifiés peuvent être combinés avant transmission dans des multiplexeurs comprenant des transformateurs qui réduisent les IP causés par des interférences HF. Les transformateurs sont formés en enfermant la ligne de transmission dans une cavité d'un bloc en ferrite.
Patent EP-0400664-B1 (EP)
Inventor: SCHNEIDER HANS
IPC: A61G7/10
Filed: 1990-06-01
Granted: 1995-01-25
Abstract: A lifting and transporting device for patients or handicapped persons has a supporting device (17) adjustably attached to a base part (1). The base part (1) is mobile, and a crane jib (9) projects freely from the base part (1) and can be pivoted about a vertical axis in a vertically adjustable manner. The supporting device (17) is pivotable about a vertical axis and attached to the front end of the crane jib (9, 14). <IMAGE>
Patent EP-0406594-B1 (EP)
IPC: H01M4/74
Filed: 1990-06-13
Granted: 1993-09-22
Abstract: A negative electrode for lead-acid storage batteries comprises a grid plate (11) serving as the carrier for the active material and for current supply and return. The grid plate (11) is a network of plastic threads produced by a weaving process which is rendered electrically conductive by coating it, with a highly conductive thin layer of metal and additionally metallized with at least one coating of a lead-tin alloy or of lead. The grid plate (11) is subdivided into storage zones (12) produced by deep-drawing for receiving the active material and into current conducting zones (14) for current supply and return.