baber/WOPTO huggingface dataset:
Patent EP-0480975-A1 (EP)
Inventor: MARCI GUENTER
IPC: C22C21/02
Filed: 1990-06-29
Abstract: Des alliages intermétalliques de composition approximative SiCrAl7, dans laquelle une proportion prépondérante de la microstructure se compose d'une ou de plusieurs phases intermétalliques ou de phases intermédiaires renfermant 8 à 12 % en poids de silicium, 15 à 20 % en poids de chrome, 64 à 72 % en poids d'aluminium, y compris les éléments d'accompagnement usuels, 0 à 5 % en poids d'un ou de plusieurs éléments d'alliage additionnels choisis parmi l'argent, le magnésium, le vanadium, le nickel et le cuivre, et 0 à 1 % en poids d'un ou de plusieurs éléments d'alliage additionnels choisis parmi le béryllium, le bore, le cérium, le titane et l'yttrium, peuvent être fabriqués par traitement thermique des alliages à des températures supérieures à 820°C. Leur fabrication et leur utilisation sont également décrites.
Patent EP-0479893-A1 (EP)
Inventor: WHELAND ROBERT CLAYTON
IPC: C08G65/324
Filed: 1990-06-07
Abstract: Cette invention concerne de nouveaux peroxides d'acyle perfluoroéther polymériques et un procédé amélioré pour les fabriquer.
Patent EP-0506658-A1 (EP)
Title: Compositions and method for treating painful, inflammatory or allergic disorders.
Inventor: BERNSTEIN JOEL E
IPC: A61K36/81
Filed: 1990-06-28
Abstract: The invention relates to a method of treating painful, inflammatory or allergic disorders comprising treatment with an effective amount of a composition comprising cis-8-methyl-N-vanillyl-6-nonenamide. The invention also relates to compositions for use in the inventive method.
Patent EP-0489100-A1 (EP)
Title: Rail.
Inventor: LESLEY LEWIS PROF
IPC: E01B21/00
Filed: 1990-08-28
Abstract: A rail for vehicles to travel on is supported from a surface (14) by flanges (17) extending transversely from the top of the rail (11). The rail has a groove (16) for the road wheels. The rail is recessed into the road surface in a relatively shallow recess (12). The rail has a low profile since the loading on the rail is taken on the surface and is not carried down as usual to a substrate for the surface.
Patent EP-0494205-A1 (EP)
Inventor: MUELLER ELMAR
IPC: B62L3/00
Filed: 1990-09-13
Abstract: L'invention concerne un ABS pour motocycle et en particulier le comportement de l'ABS en cas de défectuosité dans l'un des deux canaux de régulation avant ou pendant le freinage sur les deux-roues. Cet ABS pour motocycle est conçu de telle manière qu'une fonction ABS restreinte est tout d'abord maintenue et ce n'est qu'ultérieurement que l'ABS est totalement déconnecté.
Patent EP-0456994-A1 (EP)
Inventor: WADER JOCHEN
IPC: E21B10/48
Filed: 1991-03-22
Abstract: A drill shaft (2) for boring the tap hole on blast furnaces consists of a steel tube (4) with a drilling head (8) which is fixed via welds (10) to one end and consists of at least two steel profile sections (14) which are fixed via the welds (10) on the peripheral surface (18) of the steel tube (4) in an arrangement extending in uniform distribution in the direction of the longitudinal tube axis (16) by a length (A) beyond the steel tube (4). <IMAGE>
Patent EP-0512145-A1 (EP)
Inventor: ELLERMANN ROLF
IPC: D05B27/00
Filed: 1991-05-10
Abstract: The invention relates to a method for producing a seam (19) which changes direction in the course of the seam and which extends edge-parallel to the angularly extending selvedges (30, 55) of a workpiece (4). The seam (19) can be designed as a single or double seam. The stitches L executed until a sensor system, for example sensors 33, 33', responds are each formed by a single feed step executed by the feed means. The corrected stitches L', L'1, etc., executed after the response of the sensor system, are formed by at least two part-steps s, s' executed by the feed means, a needle bar (2, 3) being moved up and down only during the execution of the last part-step s or s' of each stitch L', L'1, etc. <IMAGE>
Patent EP-0451876-A1 (EP)
Inventor: ARZOUMANIDIS GREGORY GERASIMOS
IPC: C08F4/656
Filed: 1987-06-17
Abstract: A solid hydrocarbon-insoluble, alpha-olefin polymerization catalyst component with superior activity, stereospecificity and morphology characteristics comprises the product formed by A) forming a solution of a magnesium-containing species from a magnesium carbonate or a magnesium carboxylate; B) precipitating solid particles from such magnesium-containing solution by treatment with a transition metal halide and an organosilane; C) reprecipitating such solid particles from a mixture containing a cyclic ether; and D) treating the reprecipitated particles with a transition metal compound and an electron donor.
Patent EP-0473978-A1 (EP)
Inventor: IKEGAMI MASAHIKO
IPC: B60Q1/12
Filed: 1991-08-12
Abstract: A two-wheeled vehicle (30) control apparatus comprising:
     handlebar steering angle computing (32) means for computing the steering angle of the handlebar mounted on a two-wheeled vehicle;   vehicle control means (42) for controlling said two-wheeled vehicle in accordance with the velocity of said vehicle and with said handlebar steering angle;   vehicle velocity level detecting means (31) for checking to see if the vehicle velocity exceeds a predetermined velocity level; and   control stopping means (42) for stopping control operations on said vehicle provided by said vehicle control means if said vehicle velocity is found to exceed said predetermined velocity level.
Patent EP-0482540-A1 (EP)
Inventor: FIUME LUIGI
IPC: A61K47/48
Filed: 1991-10-21
Abstract: The conjugates of corticosteroids, like prednisolone and betamethasone, with human albumin show a more effective action at the level of the macrophages, by exploiting the activity characteristic of these corticosteroids without the characteristic side effects on other cellular systems. 
     For the preparation of these conjugates the corticosteroid, namely prednisolone or betamethasone, previously converted to the hemisuccinate is conjugated with human albumin by the method of the mixed anhydride, using isobutyl chlorocarbonate, with a molar ratio between corticosteroid and human albumin of between 15 and 19. 
     The resulting coniugate, preferably in a lyophilized form, is used for pharmaceutical compositions adapted for the parenteral administration, with dosages equal to or lower than the ususal ones for the starting corticosteroid of reference.
Patent EP-0440280-A1 (EP)
Inventor: JANSSEN JOHANNES JOZEF MARIA
IPC: H04N19/00
Filed: 1991-01-21
Abstract: In a television transmission system of the MAC/packet type data signals and digital audio signals are transmitted in packets. Each packet comprises a packet header of H (=31) bits and a data field of N-H (=720) bits. To protect the data bits in a data packet from transmission errors, the data stream which is supplied by the data source is divided into data blocks of k data bits. These data blocks are subjected to a Fire encoding. Fire codewords having a length of k+P bits are obtained by adding a number of P error correction bits. The values k and P are now chosen to be such that k+P is an integral submultiple (D) of N-H. The D Fire codewords thus obtained, which jointly fill the data field of a data packet, are bit-sequentially interleaved with a depth D.
Patent EP-0448221-A1 (EP)
Inventor: TOGASHI OSAMU
IPC: C08K3/18
Filed: 1991-02-18
Abstract: A flame retardant nylon polymer moulding composition comprises 
     (A) a nylon copolymer which is a hexamethylene terephthalamide (nylon 6T)/hexamethylene adipamide (nylon 66) or caproamide (nylon 6) copolymer, (B) as a flame-retardant, a halogenated polystyrene or halogenated polyphenylene ether, (C) as an auxiliary flame-retardant antimony oxide, sodium antimonate, tin oxide, iron oxide or zinc oxide and optionally (D) an inorganic reinforcing agent. The nylon copolymer comprises 80-20 wt% nylon 6T and 20-80 wt% nylon 66 or nylon 6. The weight average molecular weight of the halogenated polystyrene or polyphenylene ether is at least 5,000 and the halogen content is 50-70%. The composition comprises, by weight of the total weight of the composition, 30-90% (A), 5-35% (B), 1-10% (C) and 0-50% (D).
Patent EP-0544950-A1 (EP)
Inventor: YOSHIDA NOBUYUKI
IPC: A61K33/40
Filed: 1991-11-29
Abstract: A method for curing red-sore disease of aquarium fish by applying stabilized chlorine dioxide to a place where the diseased aquarium fish are kept. Stabilized chlorine dioxide is applied in a concentration of 20 ppm or above to the place.
Patent EP-0448431-A1 (EP)
Inventor: LAINE GABRIEL
IPC: F01M13/02
Filed: 1991-02-28
Abstract: This device essentially comprises a cylinder head (1) surmounting several cylinders to which are respectively connected several gas-inlet pipes (2) which form, together with a manifold (3) for distributing these gases, a rigid and single part (4) constituting a cylinder head cover and resting on a partition (5) integral with the cylinder head (1) and forming, on the partition side, a hollow space (8) connected to the casing of the motor via channels (11), this rigid part (4) comprising, on the other side of the partition, a chamber (9) for separating the oil from the gases which is connected, on the one hand, to the manifold (3) via openings (12, 13) and, on the other hand, to the hollow space (8) via passages (14, 15) traversing the partition (5). This device is applicable to internal-combustion engines for any type of vehicle. <IMAGE>
Patent EP-0481851-A1 (EP)
Inventor: TRUYMAN JACQUES-PIERRE
IPC: F41F3/04
Filed: 1991-10-10
Abstract: It is characterised in that it comprises at least one closing element mounted on a pivoting spindle (13) traversing a support which is disposed around and close to the upper end (9') of the exhaust duct (9). <IMAGE>
Patent EP-0489636-A1 (EP)
Inventor: CHRISTIN FRANCOIS
IPC: C03C25/624
Filed: 1991-12-02
Abstract: After ceramisation of the precursor and before formation of the matrix of the composite material, the fibres are irradiated by exposure to an electromagnetic radiation of wavelength equal to or shorter than that of X-rays, preferably a  gamma  radiation.
Patent EP-0517988-A1 (EP)
Inventor: BECERRA CAMARERO JOSE LUIS
IPC: D21C5/00
Filed: 1991-06-14
Abstract: A process to obtain a molding pulp starting from short cellulose fiber, being the fiber parallelized, cut into lengths of between 5 and 35 mm, alkali hydrated and subjected to a later cooking process within an alkaline environment to extract the lignin, being afterwards washed in multi-steps process to eliminate the lignin and the alkaline agents, returning the reaction waters to the hydratation tank, obtaining in this way an hydrated pulp suitable to be molded and dried, to be finally conventionally treated for the final surface looking.
Patent EP-0502976-A1 (EP)
Title: Production of recombinant polypeptides by bovine species and transgenic methods.
Inventor: HEYNEKER HERBERT L
IPC: C12N15/87
Filed: 1990-11-30
Abstract: The invention provides a transgenic bovine species capable of producing a recombinant polypeptide in at least one cell type of said animal. Other aspects include transgenes for the production of such animals, milk resulting therefrom and the use of such milk and heterologous polypeptides contained within such milk.
Patent EP-0468010-A1 (EP)
Inventor: FOLKMANN PETER
IPC: A22B5/00
Filed: 1991-01-11
Abstract: L'invention se rapporte à un appareil qui sert à désosser automatiquement une pièce de boucherie posée sur une surface de support horizontale (43) et notamment à enlever l'omoplate (41) du quartier de devant d'une carcasse de porc (40). Cet appareil comprend un cylindre moteur essentiellement vertical (30), dont la tige de piston (31) est reliée à un dispositif préhenseur (32), lequel peut être placé en prise avec le col de l'omoplate et exercer sur celui-ci une force de traction vers le haut par actionnement du cylindre moteur (30). Les parties de la pièce de boucherie extérieures à l'omoplate, tel que l'humérus (42) avoisinant l'omoplate peuvent se plaquer étroitement contre une butée (33), pendant que le cylindre moteur (30) exerce sa force de traction vers le haut sur l'os. Le dispositif préhenseur (32) et la tige de piston (31) du cylindre moteur, reliée au dispositif préhenseur, ont une course verticale qui est plus longue que la longueur de l'omoplate à retirer, par exemple le double. La butée (33) peut être munie d'un coin qui s'enfonce dans l'articulation entre l'omoplate (41) et l'humérus (42). Ce coin pratique une coupe dans les tendons au niveau de la tête de l'omoplate, pendant que la tige de piston (31) du cylindre moteur exerce une force de traction vers le haut sur le col de l'omoplate. Puis, la partie horizontale de la butée (33) vient se plaquer étroitement contre l'humérus (42). Grâce à la force de traction exercée vers le haut par la tige de piston sur le col de l'os, la tête de l'omoplate est détachée de la pièce de boucherie et, en continuant à exercer cette force de traction vers le haut, la tige de piston extrait entièrement l'omoplate du quartier de devant en une seule course du cylindre (30). En utilisant cet appareil, l'opérateur peut désosser un grand nombre de quartiers de devant de porcs en leur enlevant leurs omoplates, tout en réduisant les mouvements physiques pénibles et, par conséquent, les excès de fatigue. La seule condition préalable à l'utilisation de l'appareil consiste en
Patent EP-0466909-A1 (EP)
Title: Thyroid hormone for cardiac treatment.
Inventor: RUBIN LEO
IPC: A61M15/00
Filed: 1991-02-05
Abstract: Thyroid hormones are of value for the manufacture of medicaments for treating patients undergoing a cardiovascular compromise such as cardiac arrest.
Patent EP-0539477-A1 (EP)
Title: Method for amplifying a signal emitted by a luminescent compound.
Inventor: ASPE DANIEL
IPC: C09K11/06
Filed: 1991-07-12
Abstract: The invention relates to a method of amplifying the emission signal of a luminescent compound in a luminescent assay, and to its use in a luminescent method of detecting and/or determining an analyte in a medium in which it may be present.
Patent EP-0540609-A1 (EP)
Inventor: BATESON JOHN HARGREAVES
IPC: A61K31/397
Filed: 1991-07-22
Abstract: Antibiotiques de beta-lactame correspondant à la formule (I) ou un de leurs sels. Dans la formule, R4 représente hydrogène, méthoxy ou formamido; R2 représente un groupe acyle; CO2R3 représente un groupe carboxy ou un anion de carboxylate, ou R3 représente un groupe de protection carboxy facilement éliminable; R4 représente jusqu'à quatre substituants; X représente S, SO, SO2, O ou CH2; m vaut 1 ou 2; et n vaut 0, efficaces dans le traitement d'infections bactériennes chez les humains et les animaux.
Patent EP-0495089-A1 (EP)
Inventor: VON HARPE THURE
IPC: C01C1/08
Filed: 1991-08-01
Abstract: La présente invention se rapporte à un procédé utilisant un hydrolysat d'urée pour effectuer des réductions d'oxydes d'azote. Plus particulièrement, le procédé comporte la formation d'un hydrolysat d'urée et l'introduction de l'hydrolysat dans un effluent de combustion dans des conditions efficaces pour la réduction des oxydes d'azote.
Patent EP-0543934-A1 (EP)
Title: Apparatus for magnetically treating flowing liquids.
Inventor: CARPENTER ROLAND K
IPC: C02F1/48
Filed: 1991-08-14
Abstract: The apparatus includes a preferred number of permanent magnet units held against the exterior of a pipe through which liquid flows. Each unit includes a permanent magnet pack and pole pieces at the ends of the magnet pack. A housing encloses the permanent magnet pack, the pole pieces projecting through slots provided in the housing. The housing includes a bottom panel, side panels, and inwardly extending top panels, each top panel having an upwardly directed flange thereon. Bolts and nuts pass through these upwardly extending flanges. Additionally, the housing includes end panels having outturned flagnes. Wings composed of reversely folded panels have laterally spaced flanges thereon. Additional bolts and nuts secure the flanges on the end panels to the flanges on the wings so as to maintain the wings in an oppositely issuing relationship. Each wing has a slot formed therein so that any preferred number of units can be held tightly against the pipe through the agency of wires threaded through the various slots. The number of units to be employed depends upon the size of the pipe.
Patent EP-0556230-A1 (EP)
Inventor: MAXWELL GRAEME DOUGLAS NURSERY
IPC: G02B6/30
Filed: 1991-11-05
Abstract: Les âmes des parties arrière (12) des fibres d'un dispositif plan de guide d'ondes sont reliées directement aux régions des circuits de la structure de guide d'ondes. On fabriquer les dispositifs en fixant les parties arrière des fibres (12) avant de déposer la couche des circuits. On fabrique les connexions directes une fois que la couche des circuits est agglomérée.
Patent EP-0507165-A1 (EP)
Title: Verfahren zur Herstellung chloridarmer, wässriger Titanylnitratlösungen
Inventor: VAN GHEMEN MAX EMANUEL DR
IPC: C01G23/00
Filed: 1992-03-21
Abstract: Die Anmeldung betrifft ein Verfahren zur Herstellung von chloridarmen, wäßrigen Lösungen von Titanylnitrat, die einen Chloridgehalt von weniger als 200 ppm aufweisen.
Patent EP-0516039-A1 (EP)
Inventor: ROUFFET DENIS
IPC: H04W36/36
Filed: 1992-05-26
Abstract: The antenna communication system of each satellite provides for isoflux coverage composed of several elliptic sweeps elongate in the direction of travel of the satellite. Application in particular to the field of space telecommunications. <IMAGE>
Patent EP-0528158-A1 (EP)
Inventor: HERMAN MICHAEL
IPC: A44B11/00
Filed: 1992-07-06
Abstract: An article of ornamentation which as a button, piece of jewelry, container closure, belt buckle, knob for an item of cabinetry, or the like. The article has snap-type action securing elements formed respectively on bases and caps so that a number of different ornamentation caps can be disposed for co-action with a single base to fabricate a number of different ornamentation assemblies permanently attached to one another. In one embodiment the rib (50) is carried by a wall of the cap (42) for co-action with a groove (24) formed in the base (12). In another embodiment the rib is carried by a wall of the base for co-action with a groove disposed peripherally about the cap. In other embodiments a disc-like intermediate cap is disposed between a base and a top cap. In yet another embodiment the cap includes a pair of parallel disposed ribs one for co-action with a disc-like intermediate cap and one for co-action with the base member. In a preferred embodiment, the securing elements comprise one or more complementary chevron shaped wedge members positioned about a wall of said cap means and base means.
Patent EP-0523606-A1 (EP)
Inventor: SPORRI ANTHONY J
IPC: B65D83/14
Filed: 1992-07-14
Abstract: An aerosol can piston and system, employing an aerosol can with a sidewall which is necked in at the bottom and a low mass piston (11) with recessed, depending legs (20). The piston has a lower skirt portion (16), the outermost diameter of which is slightly smaller than the diameter of the inner wall of the can above the necked-in portion. The legs depending from the piston have an effective outer diameter somewhat less than the inside diameter of the lower necked-in portion (14) of the can sidewall and depend sufficiently downward to sit on the can bottom countersink while maintaining the skirt of the piston at a level just above the level at which the can sidewall necks inwardly. The legs thus stabilize the piston and prevent tipping and canting. In an alternative embodiment the piston also includes a plurality of vertical columns protruding from its sidewall to further stabilize the piston.
Patent EP-0525528-A1 (EP)
Inventor: WANGLER JOHANNES
IPC: G02B27/00
Filed: 1992-07-16
Abstract: Arrangement for coherence reduction and the formation of a laser beam (1) having two at least approximately parallel mirrors (21, 31) which are arranged approximately perpendicular to the laser beam and of which one is completely (31) and the other partially (21) silvered, so that the emerging light bundle (4) consists of a plurality of juxtaposed or partially overlapping component bundles (41-410) which have been reflected with differing frequencies in the arrangement, the spacing of the mirrors (21, 31) being greater than half the coherence length of the laser (11). Advantageous inter alia are the arrangement on a plane-parallel glass plate, the stepped reduction in the reflection factor of the partially silvered mirror (21), and the partial overlapping of the emerging component bundles (41-410). <IMAGE>
Patent EP-0533075-A1 (EP)
Title: Liquid separator
Inventor: BENKESER MICHAEL DIPL-ING FH
IPC: B01D17/025
Filed: 1992-09-12
Abstract: A liquid separator (1), in particular for separating mixtures of water and liquids of a lower specific gravity such as oil, petroleum, grease or the like, is equipped with a sludge collection apparatus (10), a petroleum separator (20) and a coalescence separator (30) through which the liquid mixture to be purified flows in succession. The coalescence separator (30) is arranged within a vessel (35) which is inserted into a vessel (13) of the sludge collection apparatus (10). In order to achieve a high degree of separation in the liquid separator (1), despite a compact structure, the petroleum separator (20) is formed by an annular chamber (11) which surrounds the vessel of the coalescence separator (30) and whose inlet (22) and outlet (23) are arranged adjacently, a partition (24) being arranged in the annular chamber (21), which partition separates an inlet region (22a) from an outlet region (23a). <IMAGE>
Patent EP-0537592-A1 (EP)
Inventor: PFIRMANN RALF DR
IPC: C07C205/26
Filed: 1992-10-06
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von isomerenreinem 2-Nitro-5-fluor- bzw. -5-chlor-phenol, indem man 2,4-Difluornitrobenzol bzw. 2,4-Dichlornitrobenzol mit wäßriger Alkalimetall- oder Erdalkalimetallhydroxidlösung oder -Suspension in Abwesenheit organischer Lösungsmittel oder sonstiger löslichkeitsvermittelnder Substanzen bei Temperaturen von etwa 20°C bis etwa 190°C umsetzt, das Reaktionsgemisch durch Zugabe von Säure auf einen pH-Wert von etwa 1 bis etwa 6 stellt, das entstandene Produkt wasserdampfdestilliert und nach dem Abkühlen aus dem Destillat isoliert.
Patent EP-0539980-A1 (EP)
Inventor: AZUMA TOSHIKAZU
IPC: A01N25/30
Filed: 1992-10-29
Abstract: An agricultural chemical composition which can be safely applied to crops without causing any chemical damage comprising a mixture, which exerts excellent potentiating effects on various agricultural chemicals and has n of from 2 to 50 on the average and x1+y1+z1+x2+y2+z2+x3+y3+z3 of from 0 to 100 on the average, of compounds represented by the following general formula (I) and an agricultural chemical, wherein the weight ratio of the mixture to the agricultural chemical ranges from 0.1 to 20:
       
    wherein R¹, R² and R³ each represent a hydrogen atom or an acyl group having from 2 to 31 carbon atoms, -SO₃Na, -SO₃K, -SO₃H·N(C₂H₄OH)₃ or -SO₃H·NH(C₂H₄OH)₂; 
   (EO) x1 , (EO) x2  and (EO) x3  each represent a polyoxyethylene chain; 
   (PO) y1 , (PO) y2  and (PO) y3  each represent a polyoxypropylene chain; 
   (BO) z1 , (BO) z2  and (BO) z3  each represent a polyoxybutylene chain; 
   n represents an integer of 1 or more; 
   x1, y1, z1, x2, y2, z2, x3, y3 and z3 each represent 0 or an integer of 1 or more; 
   x1+y1+z1, x2+y2+z2 and x3+y3+z3 each represent 0 or an integer of 1 to 200; and 
   x1+y1+z1+x2+y2+z2+x3+y3+z3 represents 0 or an integer of 1 to 600.