baber/WOPTO huggingface dataset:
Patent EP-0211343-B1 (EP)
IPC: B01J8/12
Filed: 1986-07-24
Granted: 1988-10-05
Abstract: PCT No. PCT/DE86/00304 Sec. 371 Date Jan. 7, 1987 Sec. 102(e) Date Jan. 7, 1987 PCT Filed Jul. 24, 1986 PCT Pub. No. WO87/00767 PCT Pub. Date Feb. 12, 1987.In an apparatus for the treatment of substances in a gas stream, in particular for the absorption and/or adsorption or filtering of gases, a plurality of annular treatment spaces, which are arranged concentric to a vertical axis in each case and are used for receiving a treatment medium and which divide the inner space of a casing of the apparatus into a first and a second chamber, are provided one above the other. Each treatment space has fresh treatment medium supplied to it at an upper opening in each case by way of at least one duct. An evacuation apparatus for removing the treatment medium is provided at the lower outlet opening of each treatment space. The treatment spaces form a unit which is driven in a rotating manner about the vertical axis, and the duct and preferably also the evacuation apparatus are arranged fixed for supplying fresh treatment medium so that in particular as the treatment medium is supplied a uniform distribution of the medium over the entire interior of each treatment space can be achieved.
Patent EP-0198705-B1 (EP)
IPC: C10C1/00
Filed: 1986-04-14
Granted: 1992-07-08
Abstract: A method and apparatus fluidizes solid deposits of coal tar sludge, such as coal tar decanter sludge or coal tar tank sludge to a relatively homogeneous mixture of solids dispersed in liquid. The coal tar decanter sludge received from the coke oven, including approximately 10 to 50% by weight coal and coke solids, is conveyed into a sludge mixing vessel where it is deposited onto a liquid-permeable support member or screen having a predetermined maximum screen size. A suitable coal tar solvent in the sludge mixing vessel is heated to a temperature sufficient to partially solubilize and reduce the viscosity of the coal tar portion of the coal tar decanter sludge to provide a pumpable dispersion of solids dispersed in a diluted coal tar mixture. Agglomerates of coal and coke solids held together with coal tar fall through the screen when sufficient coal tar has solubilized and the solid agglomerates then are reduced in size for recirculation to the sludge mixing vessel. The diluted coal tar mixture is pumped to recirculate itto the sludge mixing vessel after impacting and shearing the solid agglomerates to reduce the solids particle size.
Patent EP-0219400-B1 (EP)
IPC: C12P21/00
Filed: 1986-09-23
Granted: 1990-08-08
Abstract: 1. Glycopeptides and glycoproteins present in the mucus excreted by the myxobacteria Cystobacterinae or into the culture medium of the myxobacteria Cystobacterinae characterized by the following properties : their molecular weight is included between about 5,000 and about 20,000, in particular between about 5,000 and about 10,000, daltons ; the sugar residues contained are hexoses and aminated hexoses, belonging to the group constituted by mannose, glucose, galactose, galactosamine, glucosamine ; their behaviour on HPLC chromatography is not modified by sodium dodecylsulfate ; their isoelectric pH is about 3 to about 5, in particular about 3.6 ; they are anticoagulant activity is about 2 to about 10 IU/mg ; they lead to a lengthening of the kaolin-cephaline thromboplastin time ; they lead to a lengthening of the Quick time ; they lead to a lengthening of the thrombin time ; they inactivate the factor Xa.
Patent EP-0258255-B1 (EP)
Title: Methode d' utilisation d 'un compresseur rotatif a gaz sans huile
IPC: F04C27/02
Filed: 1986-06-06
Granted: 1989-09-27
Abstract: Dispositif dans un compresseur rotatif à gaz sans huile (2) présentant un taux de compression intégré élevé et pourvu de moyens (13) pour injecter un liquide vaporisable, de préférence de l'eau, dans le compresseur afin de refroidir le gaz durant le processus de compression. Il est connu dans des compresseurs haute vitesse d'utiliser une injection d'eau si limitée que l'eau est complètement vaporisée, permettant d'obtenir ainsi un bon refroidissement. L'efficacité du compresseur est néanmoins limitée. On obtient des rendements élevés du compresseur en injectant de grandes quantités d'eau, bien que la vitesse du compresseur doive par la suite être considérablement réduite, affaiblissant ainsi la capacité du compresseur. Il est toutefois possible d'obtenir un rendement élevé dans un compresseur haute vitesse lorsque l'eau est injectée dans ce dernier dans une quantité pondérale supérieure à la quantité pondérale de gaz fournie, sans toutefois excéder quatre fois la quantité nécessaire à une complète vaporisation de l'eau durant le processus de compression.
Patent EP-0229794-B1 (EP)
Title: Anticorps monoclonaux pour l'interferon gamma, leur production et utilisation
IPC: C12P21/08
Filed: 1986-07-02
Granted: 1990-08-29
Abstract: L'invention concerne des anticorps monoclonaux pour l'interféron gamma et des hybridomes qui produisent ces anticorps. Ces anticorps appartiennent de préférence à la sous-classe IgG1, kappa, de l'immunoglobuline, et ne se lient pas à l'interféron-alpha2
Patent EP-0234348-B1 (EP)
IPC: C07H15/04
Filed: 1987-02-03
Granted: 1991-05-29
Abstract: The N-glycosylamide derivatives have the general formula (I) 
<IMAGE>
 in which R<1>, R<2>, R<3>, R<4>, R<5> and R<6>  have the meaning given in the description.
Patent EP-0247299-B1 (EP)
IPC: B01D53/34
Filed: 1987-03-07
Granted: 1990-09-12
Abstract: A process for desulfurizing waste gas is described, wherein an SO2 containing waste gas is absorbed in an aqueous solution and the resultant solution containing sulfite is treated electrolytically which is much less expensive than the prior art methods, is simpler to implement and avoids the danger of producing explosive gases which is possible in prior art methods based on anodic O2 formation and cathodic H2 formation. In this process, electrochemical oxidation of SO32- ions into SO42- ions occurs at the anode as well as a simultaneous formation of H+ ions, thereby producing H2SO4, while avoiding the production of oxygen. Apparatus suitable for carrying out this process is also described.
Patent EP-0308537-B1 (EP)
Title: Sensor for converting a distance to optical and further to electrical energy, and surface scanning apparatus using same
IPC: G11B9/00
Filed: 1987-09-25
Granted: 1991-08-28
Abstract: A sensor body (1) is formed as a light waveguide for laser light (2). A light exit site (10) for light diffracted within the sensor body (1) is located at a surface (6) thereof which faces away from a measured body (M). A detection particle (15) is located at the surface (5) of the sensor body (1) facing the measured body (M). It has a substantially convex and rounded off form and a major dimension which is smaller than the wavelength of the light (2). The measured body (M) is located in the optical near field of the detection particle (15). The latter has a major dimension of 5 to 500 nm and preferably of 20 to 100 nm. A detector means (11) converts the optical energy of the diffracted light to an electrical detector signal. A continuous thin film (16) is provided as a coating for the sensor (S). It substantially covers the detection particle (15) and at least part of the surface (5) of the sensor body (1) in the vicinity of the detection particle (15) It has a thickness which is smaller than one half of said predetermined wavelength. Preferably it is formed of gold and has a thickness of less than 100 nm. The sensor is used to finally convert a distance to an electrical quantity.
Patent EP-0277396-B1 (EP)
IPC: A01K13/00
Filed: 1987-12-30
Granted: 1992-10-14
Abstract: This method of cleaning a teat (3,27) of a female animal makes use of a cup (1,23) provided with an opening (61) for flushing washing and/or rinsing agent along said teat. Preferably this method is included in automatic milking equipment.
Patent EP-0252808-B1 (EP)
IPC: H01H9/16
Filed: 1987-07-01
Granted: 1993-08-25
Abstract: A contactor provided for AC is DC fed, the coil 1 being in series with a transistor 5 operating as a chopper, and a resistor 7. At the measuring point 8, the current in the coil is compared with reference values. Each cycle of operation of the contactor comprises a feed period and a pause. At the end of the pause, a measurement of the current in the coil enables the position of the armature to be determined. <IMAGE>
Patent EP-0270567-B1 (EP)
Title: Dispositif d'imagerie a infrarouge
Inventor: PHILLIPS JAMES D
IPC: H01L31/0264
Filed: 1987-03-30
Granted: 1996-10-23
Abstract: Le dispositif d'imagerie à infrarouge (10) permet de détecter un rayonnement infrarouge. Le dispositif d'imagerie (10) comprend une couche de détection (14) en matériau semi-conducteur capable de détecter la présence d'un rayonnement infrarouge et de générer des porteurs de charge libres en réponse à ce rayonnement. Le dispositif d'imagerie comprend également une couche de transfert pouvant produire un signal en réponse au rayonnement infrarouge produit par la couche de détection (14) et envoyer le signal à la sortie du dispositif d'imagerie (10). Une barrière d'électropotentiel (18) est placée dans le dispositif d'imagerie (10) pour limiter sélectivement la migration des porteurs de charge libres depuis la couche de détection (14) vers la couche de transfert (16). Le dispositif d'imagerie (10) comprend un canal enfoui (49) et peut avoir un fonctionnement bicolore.
Patent EP-0309463-B1 (EP)
Inventor: CAMBRON RONALD E
IPC: C08G18/40
Filed: 1987-05-21
Granted: 1991-09-18
Abstract: Cathéters composés de polyuréthanes contenant dans la structure des polymères des moitiés halogénées en quantité suffisante pour rendre les polyuréthanes radio-opaques. Lesdits polyuréthanes peuvent être préparés en utilisant des diols halogénés et/ou des réactifs à base de diisocyanates halogénés. Dans les formes d'exécution préférées, les cathéters sont non seulement radio-opaques mais également optiquement transparents.
Patent EP-0277637-B1 (EP)
IPC: A47K3/34
Filed: 1988-02-02
Granted: 1991-08-28
Abstract: The sliding door guide has a holding strip (11) which extends in the direction of displacement and on which a slide guide device, extending in the direction of displacement, is held detachably for guiding at least one displaceable door element, the holding strip (11) being held so as to be rotatable about a longitudinal axis, and being swivellable between a normal rotational position, holding the slide guide device in the basic position, and a release rotational position, tilting the slide guide device into the release position. <IMAGE>
Patent EP-0278424-B1 (EP)
IPC: B02C17/18
Filed: 1988-02-05
Granted: 1992-12-09
Abstract: An apparatus (10) for uniformly feeding grinding balls (12) to a grinding mill (16). The apparatus (10) includes a ball storage hopper (22), a regulator (25) and an inclined chute (24) for conveying balls (12) from the hopper (22) to the regulator (25). The chute (24) includes a panel (54) for controlling the depth of the balls (12). The regulator (25) includes a discharge drum (26) having a plurality of compartments (70, 70a, 70b) adapted to receive the balls (12), and electric motor (40) for rotating the drum (26), and a means (62) for retaining the balls in the drum (26). The drum (26) is rotated at a predetermined speed and feeds the balls (12) into a mill (16) at a uniform rate which can be controlled to approximately match the attrition rate of the balls in the mill (16).
Patent EP-0307655-B1 (EP)
Title: Knee joint endoprosthesis
IPC: A61F2/38
Filed: 1988-08-20
Granted: 1992-08-05
Abstract: An implantable knee joint endoprosthesis, whose tibial and femoral parts have short stems (1) of a length of up to about 12 cm. The endoprosthesis is designed such that the end of the short stem (1), for guiding in the medullary space of the bone, is continued by a smooth-walled probe (4) made of resilient material (right-hand figure). <IMAGE>
Patent EP-0313849-B1 (EP)
Title: Thickening agent for physically drying paints and coatings, and production process thereof
IPC: C08F265/04
Filed: 1988-09-29
Granted: 1991-04-24
Abstract: The thickening agent (thickener) for physically drying paints and coatings which contain binders which are soluble in white spirit is a copolymer which forms a gel in white spirit and contains (a) from 7 to 15% by weight of acrylates and/or methacrylates of monoalkanols having 8 carbon atoms,  (b) from 0.05 to 0.2% by weight of a crosslinking agent,  (c) from 25 to 35% by weight of styrene and (d) from 49.8 to 67.95% by weight of at least one acrylate and/or methacrylate of monoalkanols having 4 carbon atoms, in copolymerised form, with the proviso that the total of the % by weight for (a) to (d) is always 100. The thickener is prepared by emulsion polymerisation of the parent monomers in the presence of alkylsulphonates as emulsifier.
Patent EP-0328790-B1 (EP)
IPC: B21D19/04
Filed: 1988-02-26
Granted: 1992-06-17
Abstract: A method and conversion apparatus for the conversion into a collar of an edge portion around a hole in a blank is described. The method comprises the stepwise turning-up of adjacent parts of the edge portion untill the full edge portion has been converted into a desired collar. The conversion apparatus comprises means for rotating the blank and a converter-mandrel of which the surface of rotation increases non-linearly from one extremity to the other extremity. Moving the converter-mandrel through the hole perpendicular to the surface of the blank and in contact with the edge portion turns up adjacent parts of the edge portion.
Patent EP-0344210-B1 (EP)
IPC: H01S3/03
Filed: 1987-12-18
Granted: 1992-12-09
Abstract: Dispositif de dégazage ou getter complet constitué par une enceinte (210) comportant une cavité (212) dans laquelle l'orifice conduisant à la cavité est fermé par un bouchon (216) perméable à certains gaz. A l'intérieur de la cavité délimitée par l'enceinte se trouve une matière de dégazage (250) destinée à éliminer certains contaminants gazeux à l'intérieur de la cavité.
Patent EP-0386045-B1 (EP)
Inventor: COCITO CARLO
IPC: C07K5/078
Filed: 1988-10-21
Granted: 1993-12-29
Abstract: On décrit des dérivés de synergimycines répondant à la formule générale: Z-X-R, dans laquelle Z représente un radical de synergimycine de type A ou de type B, lié par sa position carbonyle réactive, par l'intermédiaire d'un bras X du type =N- ou =N-O-, à un substituant R représentant un atome d'hydrogène, un groupe alkyle, un groupe alkyl-COOH, un groupe -alkyl-(alphaNH2)COOH, un groupe (I), un groupe (II), un groupe (III) ou un groupe (IV), n étant fonction du nombre de -NH2 présents sur la protéine couplante ainsi que les sels, esters et éventuellement produits d'addition d'acides pharmaceutiquement acceptables. L'invention concerne également un procédé de préparation de ceux-ci et leur utilisation.
Patent EP-0361292-B1 (EP)
Inventor: SCHAEFER RENE
IPC: H02J3/34
Filed: 1989-09-20
Granted: 1993-12-01
Abstract: Synchronous machines (5) are employed for traction system tie frequency converters with hyposynchronous and hypersynchronous cascade sets for the purpose of transferring electrical energy in the range of 8 MW - 90 MW from a national grid (1) with 50 Hz or 60 Hz into a traction system (2) with 16 2 3 Hz or 25 Hz, and vice versa. In order to be able to run up a synchronous machine (5) connected to the traction system (2) without start-up auxiliary excitation from the national grid (1) when the residual magnetism is lacking or insufficient, the energy for the excitation of the synchronous machine (5) is taken from a battery (9) via a chopper (8). The battery (9) is charged via a choke (7) by a two-phase bridge- connected rectifier (6), which is connected to the stator winding of the synchronous machine (5) via a field-circuit transformer (T3). In the event of a short circuit (11) in the traction system (2), excitation of the synchronous machine (5) can be maintained until a protective circuit-breaker (S8) is opened via a protective tripping device. <IMAGE>
Patent EP-0382893-B1 (EP)
Inventor: DE STEFANI PIERLUIGI
IPC: F23D14/72
Filed: 1989-10-06
Granted: 1993-12-15
Abstract: A free-flame atmospheric detector is disclosed having a burner with at least two flame spouts (14,15) set to diverge from each other, of which spouts one is directed toward a thermocouple type flame sensor (4) controlling the fuel gas supply.
Patent EP-0378776-B1 (EP)
Inventor: BRAUN HEINZ M DIPL-ING
IPC: H04Q11/04
Filed: 1989-11-13
Granted: 1994-06-01
Abstract: In a communication exchange connecting through in accordance with the time-division multiplex principle, the setting up of connections is to be controlled in such a manner that the central processor is relieved of control processes used for pathfinding and time slot allocation. The through-connection time (time slot) and the through-connection path are exclusively determined by the decentralised group processors. The time-slot and bus allocation information items are exchanged directly between the group processors involved. Since the central processor is now only used for determining the destination and only receives setting commands for connecting through connections in space-division switching stages, the relief achieved is of such a magnitude that no bottlenecks occur even in relatively large communication exchanges. <IMAGE>
Patent EP-0372293-B1 (EP)
Inventor: DUENNLEDER WERNER DIPL-ING
IPC: F24D19/10
Filed: 1989-11-21
Granted: 1994-02-23
Abstract: The invention relates to a sanitary hot water installation (1) consisting of a cold water lead pipe (4) and a water heater (23, 32), a sanitary water reservoir (22), a charging pump (14) and a sanitary water distribution pipe (9) having tapping points (21). The invention is based on the object of creating a sanitary hot water installation (1) of the generic type mentioned at the beginning, which is economic in terms of power and guarantees independently of fluctuating tapped amounts a sufficient temperature or dwell time of the quantities of warm water reaching the sanitary water distribution pipe (9), in conjunction with as low as possible a killing temperature of Legionella pneumophila. This object is achieved according to the invention when the water heater (23), the sanitary water reservoir (22) and the charging pump (14) form a closed water cycle (14, 23, 22) with a relatively high disinfection temperature when tapping is not being done, the feed pipe (25) of the sanitary water reservoir (22) being connected to a heat exchanger (10) as cooler and said heat exchanger (10) being connected, in turn, to the sanitary water distribution pipe (9). <IMAGE>
Patent EP-0349040-B1 (EP)
Title: Reduced calorie peanut butter
IPC: A23L25/00
Filed: 1989-06-19
Granted: 1992-10-07
Abstract: The present invention relates to a reduced calorie peanut butter wherein the oil phase comprises triglycerides containing at least about 10% by weight medium chain fatty acids. Preferably, medium chain triglycerides are used in the oil phase. It has been found that use of these triglycerides allows the desired peanut butter consistency to be maintained at lower levels of total oil.
Patent EP-0375449-B1 (EP)
Inventor: STEMP GEOFFREY BEECHAM PHARMAC
IPC: C07D407/12
Filed: 1989-12-21
Granted: 1995-02-15
Abstract: Compounds of formula (I), and pharmaceutically acceptable salts thereof: <CHEM>  wherein a and b together form an -O- linkage or a bond or (when R2 is hydrogen), CH2;  either Y is N and R2 is hydrogen; or  Y is C-R1  wherein either one of R1 and R2 is hydrogen and the other is nitro, cyano, halo, CF3, C2F5, formyl, aldoxime, CF3O, NO2-CH=CH-, NC-CH=CH-; a group RxX- wherein Rx is C1-6 alkyl, aryl or heteroaryl either of which may be optionally substituted by one, two or three of C1-4 alkyl, C1-4 alkoxy, nitro, halo, CF3 and cyano; and X is C=O, O.C=O C=O.O, CHOH, SO, SO2, O.SO, O.SO2, CONH, O.CONH, O.SO2NH, CO-CH=CH, C=NHOH, C=NNH2; or a group RyRzNZ- wherein Ry and Rz are independently hydrogen or C1-6 alkyl and Z is C=O, SO or SO2; or a group (RwO)2P(O)W wherein Rw is hydrogen or C1-6 alkyl and W is O or a bond; or R1 is a C3-8 cycloalkyl group or a C1-6 alkyl group optionally substituted by a group which is hydroxy, C1-6 alkoxy, amino optionally substituted by one or two C1-6 alkyl groups, C1-7 alkanoylamino, C3-8 cycloalkyloxy or C3-8 cycloalkylamino; and R2 is hydrogen; or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is a different group selected from nitro, cyano, halo, C1-3 alkylcarbonyl, methoxy or amino optionally substituted by one or two C1-6 alkyl or by C2-7 alkanoyl; or R1 and R2 together with the carbon atoms to which they are attached, form 2,1,3-oxadiazole; either one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl; or R5 is hydrogen, hydroxy, amino, C1-6 alkoxy or C1-7 acyloxy; and  E is hydrogen; or  R5 and E together form a bond;  either R6 is hydrogen or C1-6 alkyl; and R7 is hydrogen, C3-8 cycloalkyl, C2-6 alkenyl, C1-6 alkyl optionally substituted by hydroxy, C1-6 alkoxy, C1-6 alkoxycarbonyl, carboxy, halogen or amino optionally substituted by one or two C1-6 alkyl groups; aryl or heteroaryl either being optionally substituted by one or more groups or atoms selected from the class of C1-6 alkyl, C1-6 alkoxy, hydroxy, halogen, trifluoromethyl, nitro, cyano, C1-12 carboxylic acyl, or R7 is amino or aminocarbonyl optionally substituted by one or two C1-6 alkyl groups or substituted by C3-8 cycloalkyl, or a group OR9 wherein R9 is C1-6 alkyl or benzyl optionally substituted as defined for R7; or R6 and R7 are joined together to form C3-4 polymethylene optionally substituted by one or two C1-6 alkyl groups and optionally containing one or, (when C4 polymethylene), two, C=C double bond(s); and  X is oxygen or sulphur; which are potassium channel activators, useful in the treatment of disorders associated with smooth muscle contraction, a process for their preparation and their use as pharmaceuticals.
Patent EP-0379830-B1 (EP)
Inventor: URIARTE ODRIOZOLA JOSE IGNACIO
IPC: F16L19/00
Filed: 1989-06-28
Granted: 1993-11-10
Abstract: The device includes a head (1) provided with a coupling thread for a sleeve (4) which incorporates a straight-profiled dentation (6), whilst between the sleeve and the head there is a complementary ring (7) provided with another dentation (8). The dentations are oriented to permit the sleeve to turn in a tightening direction and to prevent it from turning in the opposite direction at the end of the coupling phase by means of angular fixing means consisting of a plurality of lugs (9) arranged on the perifery of the complementary ring. The dentation at the front of the sleeve and the dentation of the complementary ring cover these elements totally or in part.
Patent EP-0390854-B1 (EP)
Title: Harnessing device for single shaft horse-drawn vehicle
IPC: B62C1/00
Filed: 1988-12-23
Granted: 1993-03-03
Abstract: PCT No. PCT/FR88/00638 Sec. 371 Date Jun. 22, 1990 Sec. 102(e) Date Jun. 22, 1990 PCT Filed Dec. 23, 1988 PCT Pub. No. WO89/05748 PCT Pub. Date Jun. 29, 1989.A hitch for a horse-drawn vehicle, which includes a single shaft (2) passing over a horse's back and connected at its front end to a harness (5, 6, 7) via a traction cradle (4) on which the single shaft (2) is rotatably mounted, and at its rear end to a horse-drawn vehicle (3). The cradle (4) comprises two arcuate frame members (9, 10) interconnected at their bottom ends for connection with a collar (5) to the harness and diverging progressively from each other to reach a maximum separation vertically above the horse's withers. An element (11) integral with the single shaft (2) is rotatably mounted on a member (12) interconnecting the two frame members (9, 10) at their point of maximum separation. The cradle rests on the horse's back via two pads (15, 16) swivel-mounted on the rear frame member (10) and situated on either side of the midline of the horse's back. The single shaft (2) carried by the cradle (4) is connected to a wheeled vehicle (3) via a shock absorber suspension.