baber/WOPTO huggingface dataset:
Patent EP-0394478-A1 (EP)
Inventor: KIKUCHI HIROSHI OKI ELECTRIC I
IPC: B41J13/00
Filed: 1989-10-04
Abstract: This invention relates to a control method of an automatic sheet feeder which supplies selectively sheets (4, 5) from a plurality of hoppers (2, 3) to a printer (11). Hopper selection signals (T I , T 2 ) inputted from the control unit (21) of the printer to the automatic sheet feeder and a sheet feed instruction signal (T 4 ) are pulse signals having a short pulse width and a long pulse width with respect to a predetermined time width (T 3 ), respectively. and are multiplexed and transferred as a control signal (31) over a single signal line (22). The pulse of the multiplexed control signal (31) is compared with the predetermined time width (T 3 ) and these two kinds of signals are discriminated. Selection of the hoppers (2, 3) is made in accordance with the number of the inputted hopper selection signals (T 1 , T 2 ) and the feed of sheets is started by the sheet feed instruction signal (T 4 ).
Patent EP-0396773-A1 (EP)
Inventor: MIMURA KAZUHIRO KOMATSU RESEAR
IPC: B29C45/70
Filed: 1989-10-30
Abstract: The present invention relates to an injection press device and a forming method therefor arranged such that a compression movement is performed after an injection when a moveable die is moved for compressing resin with respect to a fixed die. In particular, the structure is arranged in such a manner that the compression starting position is determined by mechanically positioning means and the position can be adjusted. Furthermore, the stroke deviation for the compression can be adjusted by detecting the position of the moveable plate during the compression stroke so that the levelness of the dies can be always maintained. Therefore, the parallelism of the die can be stably maintained against the injection pressure, and the levelness of the die can be maintained during the compression stroke. Therefore, the action of molten resin in the cavity is always stabilized at the time of the injection. As a result, stable quality resin product can be obtained.
Patent EP-0392484-A1 (EP)
Inventor: CRUM JAMES ROY
IPC: C22C19/05
Filed: 1990-04-12
Abstract: A homogenization heat treatment minimizes the formation of Mu phase in nickel-base alloys of high combined percentages of chromium, e.g., 19 to 25% and molybdenum,. e.g., 12 to 18% particu­larly together with tungsten. Also described is an advantageous alloy composition containing less than 2.5% iron, low carbon and a titanium to carbon ratio greater than 1 which is particularly adapted to be effectively treated by the homogenization heat treatment. The single or two staged homogenization takes place from 1141°C to 1316°C for a period of at least 5 hours.
Patent EP-0403871-A1 (EP)
Inventor: MORARA STEFANO
IPC: F02M69/46
Filed: 1990-06-05
Abstract: The manifold is formed by a first tubular element (5) adapted to define the casing of the manifold which is provided with a fuel inlet connector (7) and a fuel outlet connector (8) and an attachment flange (9) for a pressure regulator (1) adapted to maintain substantially constant the pressure within the interior of the manifold; the manifold further includes a second tubular element (12) disposed within the interior of the first, one end (13) of which is adapted to be connected to a discharge connector (4) from the pressure regulator and a second end (14) of which is adapted to be connected to the outlet connector (8) of the first tubular element; the first and the second tubular element define an annular duct (15) lying between the outer surface of the second and the inner surface of the first element and adapted to supply fuel to the seats of the fuel injectors which are formed on the first element, whilst the second tubular element defines within its interior a discharge duct (18) for fuel from the pressure regulator.
Patent EP-0436063-A1 (EP)
Inventor: CONTI RICHARD F
IPC: G01N33/20
Filed: 1990-07-12
Abstract: A method and apparatus for introducing an additive material into a metallurgical sample. In a preferred embodiment, the method and apparatus of the present invention comprises introducing a stabilizer, for example, tellurium and/or bismuth, into a metallurgical sample of cast iron or blast furnace hot metal to induce white solidification comprising a probe having a generally enclosed sample cavity and a conduit extending from the cavity for receiving a flow of molten metal for collection in the cavity. A distribution member proximate the conduit is employed for inserting a predetermined quantity of the additive material at a predetermined rate into the molten metal flowing through the conduit so that the additive material is homogeneously distributed throughout the molten metal within the sample cavity.
Patent EP-0418706-A1 (EP)
Inventor: BIGELOW LOUIS K
IPC: E21B10/46
Filed: 1987-04-04
Abstract: The bit for use in earth boring is rotatable along an axis and includes a gage and a body member (14) having an outer curved surface, said surface includes a plurality of mounted and spaced cutting elements (10,11) extending thereabove for cutting the opposed formation, the improvement of said bit comprises means located in said body (14) for effecting flow of fluid from the interior of said body to the exterior thereof, said outer curved surface includes a plurality of separated and radially extending channels (200,202) to receive flow of fluid from said means in said body, and each of said channels (200,202) includes radial rib means (202a-c) therein for azimuthally directing the flow of fluid in said channel (200,202) from the trailing side (209,216) of the preceding cutter elements to the cutting side (210,215) of the cutting elements.
Patent EP-0432381-A1 (EP)
Inventor: BOSSEL ULF DR
IPC: H01M8/2425
Filed: 1990-09-12
Abstract: Arrangement of elements for the conduction of current between adjacent, flat, stacked fuel cells containing ceramic solid electrolyte (1), which arrangement comprises an electrically conducting separating plate (7) which separates the gaseous media fuel (CH4) and oxygen carrier (O2) and current collectors (5; 10) which are situated on either side of the separating plate (7) and are firmly anchored in the oxygen electrode (2) and the fuel electrode (3). At least the current collector on one side can slide freely on the separating plate (7) laterally and in parallel with the plane of the plate. Variant: the oxygen-side current collector (10) is firmly anchored on the separating plate (7). <IMAGE>
Patent EP-0436085-A1 (EP)
Inventor: ANDERSSON ROLAND
IPC: B65B51/10
Filed: 1990-10-31
Abstract: Heating apparatuses for packaging materials operating with hot air are often employed for heating thermoplastic packaging materials in connection with heat-sealing, forming or the like. The heating apparatuses are energy-intensive and suffer from a relatively low degree of efficiency, which primarily relates to a considerable waste flow of heated air. A heating apparatus in which these drawbacks have been obviated displays a suction box provided with apertures, the box being located adjacent a nozzle for the hot air and connected, by the intermediary of a recirculation duct, to the intake side of means generating an air current.
Patent EP-0428033-A1 (EP)
Inventor: VERREET ROLAND DIPL-ING
IPC: B66C13/08
Filed: 1990-11-05
Abstract: The rotatable part (10) of a swivel (9) for fixing the fixed end of a crane rope (3) led over at least one loose pulley (8) holding the crane hook (7) or the like is to be positively rotatable by means of a drive. 
<??>By opposed turning of the rope line (12) adjoining the swivel (9), a counter-torque (15) can be then be exerted by means of the drive on the loose pulley (8) relative to that torque (14) which the other rope line (13) exerts on the loose pulley (8) and which would otherwise lead to the loose pulley (8) turning and to the two rope lines (12; 13) which hold it being knocked together. 
<IMAGE>
Patent EP-0448790-A1 (EP)
Title: Connector
Inventor: KITAMURA HIROKAZU C O TOKAI RU
IPC: F16L37/098
Filed: 1990-11-26
Abstract: A connector includes a first member and a second member. The first member includes a conduit having a ring-shaped projection formed at a rear end and a tubular body having first engagers and second engagers. The second member has a tubular shape, and includes third engagers and a presser formed adjacent to a rear end. The ring-shaped projection of the conduit engages with the first engagers of the tubular body, thereby preventing a relative movement between the conduit and the tubular body in an axial direction in the first member. Further, the second engagers of the tubular body engage with the third engagers of the second member, thereby preventing a relative movement between the first member and the second member in an axial direction in the connector. The presser of the second member presses the tubular body of the first member inwardly in a radial direction, thereby preventing a relative movement between the first member and the second member in a direction being perpendicular to an axial direction in the connector. Thus, the connector exhibits remarkably strong forces for engaging the first member with the second member in an axial direction as well as in a direction being perpendicular to an axial direction.
Patent EP-0435185-A1 (EP)
Inventor: OOSHIMA AKIRA
IPC: A61P9/10
Filed: 1990-12-21
Abstract: Disclosed herein is an anti-human myocardial C protein monoclonal antibody which is specific to human myocardial C protein and a hybridoma producing the monoclonal antibody. The monoclonal antibody of this invention is useful as a drug for the image diagnosis of heart diseases, when labelled with an enzyme, radioisotope or a fluorescent substance.
Patent EP-0398427-A1 (EP)
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: A61P31/12
Filed: 1990-05-10
Abstract: Pyridazinamines of the formula
      wherein Het is
      Z is O, S, SO or SO₂; and 
R⁴ is cyano or COOR⁵ wherein R⁵ represents hydrogen, C₁₋₄alkyl, aryl­C₁₋₄alkyl, C₃₋₆cycloalkylC₁₋₄alkyl, C₃₋₅alkenyl, C₃₋₅alkynyl or C₁₋₄alkyloxy­C₁₋₄alkyl, or R⁴ is a radical of formula
      X is CH or N; 
the addition salts and the stereochemically isomeric forms thereof, said compounds having antirhinoviral activity. Pharmaceutical compositions containing these compounds as active ingredient, and a method of preparing said compounds and pharmaceutical compositions.
Patent EP-0414283-A1 (EP)
Inventor: BEHAN JOHN MARTIN
IPC: D06M13/322
Filed: 1990-07-09
Abstract: The invention relates to perfumed fabric softening compositions wherein the perfume is encapsulated in micro-organism cells. Preferred micro-organisms for this purpose are yeasts, especially Saccharomyces cerevisiae, and filamentous fungi. The micro-organism cells preferably contain at least 15% w/w of perfume.
Patent EP-0382459-A1 (EP)
Inventor: BELL ALAN STEELPRESS LIMITED
IPC: E04C2/292
Filed: 1990-02-05
Abstract: A panel for use in the cladding of walls and roofs in buildings is formed by structurally embossing a sheet (1) of commercial quality steel or aluminium with a selected embossment pattern (E) to provide the sheet with a certain increased strength characteristic. The sheet 1 is further strengthened by profiling (Fig 2), or alternatively by applying an additional strengthening component, such as a further strengthening sheet (2,6) to the base sheet (1). In particular, the panel can comprise a pair of spaced metal sheets (4,5), with one or both structurally embossed (E) and at least one possibly profiled, and with insulating material 3 provided between the spaced sheets (4,5).
Patent EP-0384725-A1 (EP)
Inventor: IGUCHI YUICHIRO
IPC: C08F28/02
Filed: 1990-02-21
Abstract: A thiol methacrylate or acrylate compound represented by the formula (1) or (2):
      wherein R¹ is H or CH₃ and X is selected from:
      wherein R¹ is H or CH₃ and m is an integer of 1 to 4, is polymerizable to obtain a resin having a high refractive index, a large Abbe number, and a good hardness and heat resistance, and giving little or no smell on processing.
Patent EP-0403139-A1 (EP)
Inventor: PARENTEAU NANCY LOUISE
IPC: C12N5/00
Filed: 1990-06-05
Abstract: The present invention provides systems, methods and chemically defined media for the cultivation of cells, particularly epithelial cells. Cells may be cultured with a varied calcium concentration. Furthermore, a calcium concentation in excess of 1.00mM may be used in the practice of the present invention without loss of a proliferative cell population and maintianing high colony forming efficiencies. Population doubling times range from about 16 to about 33 hours. Cells may serially cultivated to achieve from about 20 to about 50 population doublings.
Patent EP-0406014-A1 (EP)
Inventor: MILLS EARL J
IPC: A61B5/055
Filed: 1990-06-29
Abstract: A biocompatible metallic surgical staple formed from a non-magnetic components and comprised of more than 50% titanium by weight is described. The staple is formed from at least 90% titanium and includes a 6% aluminum and 4% vanadium. It has been found that the low density, high strength and non-magnetic properties of the present staple make it desirable for magnetic-resonance imaging scanning.
Patent EP-0408442-A1 (EP)
Inventor: TULOUP REMY
IPC: A61Q7/00
Filed: 1990-07-10
Abstract: Compounds of formula: <IMAGE> in which: R1 and R2 denote, independently of each other, a hydrogen atom or a carbamoyl group of formula: <IMAGE> with R'3 denoting hydrogen or R3; an alkoxycarbonyl group of formula: <IMAGE> or an acyl group of formula: <IMAGE> in which R3 denotes an alkyl, alkenyl or cycloalkyl radical; R3 may also denote an aryl or aralkyl radical; R denotes a linear or branched C1-C6 alkyl radical substituted by one or more halogen atoms, and their use for the treatment and prevention of loss of hair and for stimulating its regrowth.
Patent EP-0424210-A1 (EP)
Inventor: BEYL JEAN
IPC: A43B5/14
Filed: 1990-10-05
Abstract: The sole for a cyclist's shoe, intended to be equipped with a cleat, for a device for fastening onto a pedal, comprises an insole (43) made from rigid material and an outsole (44) made from a relatively flexible material, in which a recess (40) is provided, the cleat being intended to be fastened in the recess (40). <IMAGE>
Patent EP-0414922-A1 (EP)
Inventor: MATSUGUCHI NOBORU
IPC: C09J7/35
Filed: 1990-03-16
Abstract: Matériau de collage comprenant un matériau de base en feuille présentant une propriété de protection, une première couche en résine thermo-collable formée sur l'un des plans principaux du matériau de base en feuille et présentant une faible adhésivité, et une deuxième couche en résine thermo-collable formée sur une partie de la surface de la première couche en résine thermo-collable et présentant une forte adhésivité. Ce matériau de collage comprend également le matériau de base en feuille, une couche de protection formée sur l'un des plans principaux du matériau de base en feuille et présentant une propriété de protection, une première couche en résine thermo-collable formée sur la surface de la couche de protection et présentant une faible adhésivité, et une deuxième couche en résine thermo-collable formée sur une partie de la surface de la première couche en résine thermo-collable et présentant une forte adhésivité. Par conséquent la première couche en résine thermo-collable est collée faiblement sur un élément à coller, et la deuxième couche en résine thermo-collable y est collée fortement, lorsque les surfaces des première et deuxième couche en résine thermo-collable sont appliquées sur les surfaces de l'élément à coller, tout en étant chauffées. Par conséquent, le matériau de base en feuille ne se décolle pas de l'élément à coller sous l'effet de la force agissant sur la partie où est formée la deuxième résine thermo-collable. Lorsque le matériau de base en feuille ou similaire est découpé et décollé dans la partie dépourvue de la deuxième couche de résine thermo-collable, la première couche en résine thermo-collable est décollée de l'élément à coller, en même temps que le matériau de base en feuille dans le cas d'un matériau de collage comprenant le matériau de base présentant une propriété de protection, ou alors la couche de protection et la couche en résine thermo-collable sont décollées de l'élément à coller en même temps que le matériau de base dans le cas d'un matériau de collage comprenant la
Patent EP-0465513-A1 (EP)
Title: COMPOSITIONS SERVANT A STABILISER DES ANTICORPS D'IMMUNOGLOBULINE IgM
Inventor: BOLMER SALLY
IPC: A61K47/04
Filed: 1990-03-13
Abstract: Les compositions décrites, qui sont conçues pour des injections intraveineuses, comprennent une solution tampon de stabilisation contenant des anticorps d'immunoglobuline IgM. Ces compositions sont efficaces pour stabiliser les anticorps en solution, empêchant ainsi la précipitation et la formation de particules dans la fiole de produit final, tout en maintenant un niveau élevé d'immunoréactivité. Ces compositions peuvent être lyophilisées pour former des produits secs stables, qui peuvent être rapidement reconstitués en solutions d'anticorps injectables exemptes de particules.
Patent EP-0417268-A1 (EP)
Inventor: WHIGHAM ROGER C
IPC: B67D1/04
Filed: 1990-04-02
Abstract: Un système de commande à microprocesseur comprend une unité électrique reliée à une vanne de distribution de boissons à mélange ultérieur pour effectuer les trois fonctions suivantes: commande de dosage, rappel à l'opérateur de vérifier le rapport, et réglage du rapport. L'opération de commande de dosage peut être identique à celle effectuée par des dispositifs de commande de dosage connus. La fonction de rappel peut être assurée par une lampe témoin une semaine sur deux, par exemple. Pour la fonction de réglage du rapport, l'opérateur place un seul godet sous le robinet, appuie sur "petit" pour distribuer un volume prédéterminé de sirop, puis régle la commande d'écoulement de sirop en conséquence jusqu'à ce que le volume prédéterminé exact se soit écoulé et répète l'opération pour l'eau dans le même godet mais avec un volume prédéterminé différent. Le débit peut être réglé de manière précise, en même temps que le rapport de mélange.
Patent EP-0435968-A1 (EP)
Title: Process for manufacturing coil-break-free hot strip and age-resistant hot-galvanized cold strip.
Inventor: FREIER KLAUS
IPC: C22C38/00
Filed: 1990-05-09
Abstract: Process for manufacturing coil-break-free hot strip and age-resistant hot-galvanized strip with constant long-term elongation at yield and low yield point. Conventionally, coil breaks in hot strip are prevented either by adequate alloying or by dressing the hot strip to prevent elongation at yield. The steel strip of the invention, on the other hand, is manufactured with a minimal quantity of alloying titanium and a low reel temperature between 550 and 400 DEG C. The quantity of alloying titanium chosen is equal to the quantity stoichiometrically necessary to bind the nitrogen but less than that required to bind the carbon and the nitrogen. In addition, the coil-break-free, age-resistant steel used for the hot-galvanized strips is a vacuum steel with a titanium content of 0.02 to 0.04 % or an LD steel with a titanium content of 0.03 to 0.08 %.
Patent EP-0474763-A1 (EP)
Title: Recovery of chlorine from hydrogen chloride by carrier catalyst process.
Inventor: MINET RONALD G
IPC: C01B7/04
Filed: 1990-05-31
Abstract: A process of recovering Cl2 from a stream of HCl includes the steps of providing a first fluidized bed of a carrier catalyst CuO in a first reaction zone; supplying HCl in a first stream to that zone for reaction with CuO in the bed to produce CuCl2, H2O and heat, removing CuCl2 from the zone in a second stream, removing H2O from the zone and removing heat from the zone; feeding the second stream to a second reaction zone, and providing a second fluidized bed of CuCl2 in the second reaction zone; and supplying O2 in a third stream to the second zone for reaction with CuCl2 in the second bed at elevated temperature to produce CuO and Cl2, removing Cl2 from the second zone in a fourth stream, and removing CuO from the second bed for re-use as a catalyst to produce CuCl2.
Patent EP-0481007-A1 (EP)
Inventor: BAZZANO GAIL S
IPC: A61K47/00
Filed: 1990-06-07
Abstract: L'invention concerne des véhicules se présentant sous la forme d'un gel aqueux stable, permettant l'application locale sur la peau d'ingrédients actifs irritants tels que des rétinoïdes, notamment la trétinoïne, présentant une libération lente de l'ingrédient actif et une irritation minimale de la peau. Lesdits véhicules comprennent un agent gélifiant efficace pour former un gel et maintenir l'ingrédient actif dans le milieu aqueux pour qu'il soit libéré lentement sur la peau, ainsi qu'une quantité efficace d'un anti-oxydant afin de retarder la décomposition de l'ingrédient actif. Les véhicules et les formulations sont de préférence des émulsions aqueuses contenant un agent solubilisant destiné aux ingrédients actifs non solubles dans l'eau, et habituellement un agent émulsifiant et/ou tensio-actif. On peut également inclure dans les véhicules ainsi que dans les formulations, des agents de chélation, des émollients, des conservateurs ainsi que d'autres adjuvants et additifs.
Patent EP-0438565-A1 (EP)
Title: Wafer based active matrix.
Inventor: FLASCK RICHARD A
IPC: G02F1/1368
Filed: 1990-08-07
Abstract: A wafer based active matrix reflective light encoding system formed on a conventional wafer including a specular reflective back surface and an LC or similar characteristic material formed thereon which is electronically altered to impart or encode information onto a light beam which is directed to and reflected therefrom. The LC material preferably is a solid light modulating material having bodies of LC material suspended in the solid material. The matrix transistors can be any conventional type of crystalline based structure, such as NMOS, CMOS, or PMOS and can be coupled to the bit and/or word lines by fuses to prevent shorts associated with a single pixel from shorting a whole line. The pixel capacitor can include a junction or oxide type capacitor or a combination thereof. The matrix bit and/or word lines can include strapping to prevent open lines. The wafer based active matrix can be mated to a light directing and projecting structure to form a reflective image plane module which projects the reflected beam for viewing or imaging, such as through one or more lens to form a part of a projection system.
Patent EP-0445304-A1 (EP)
Inventor: YAMAMOTO SHUJI
IPC: C12N15/12
Filed: 1990-09-25
Abstract: An isolated polypeptide (type II polypeptide) comprising a physiologically active human thrombomodulin polypeptide which can promote the activation of protein C by thrombin, wherein the peptide chain has a sugar chain containing chondroitin and/or chondroitin sulfate. It can be isolated from a conventional culture medium containing, for example, a product of genetic expression of a human thrombomodulin polypeptide by recombinant DNA technology, and is excellent in anticoagulant, platelet agglutination inhibiting and thrombolytic activities.
Patent EP-0451232-A1 (EP)
Inventor: ZAREMBOVITCH ALAIN
IPC: H04B1/707
Filed: 1990-10-02
Abstract: Le signal à spectre étalé (S1) est converti en signal binaire quantifié (S2) à un élément binaire, et ce signal binaire est appliqué à plusieurs circuits de détection (10) en parallèle, chacun de ces circuits de détection étant destiné à détecter une position de code distincte. Chaque circuit de détection (10) reçoit simultanément une version décalée d'un code de référence binaire (CR) et produit un signal (B3) ayant un premier état binaire lorsque le signal reçu correspond à la position de code du circuit de détection et ayant un second état binaire dans le cas contraire. Les signaux de sortie (B3) sont combinés et/ou codés pour identifier la position de code correcte afin de démoduler le signal reçu. L'invention est utilisée dans les récepteurs des systèmes de communications.