baber/WOPTO huggingface dataset:
Patent EP-0123631-B1 (EP)
Title: Method and apparatus for electrolytically treating the surface of elongate metal articles
IPC: C25D7/06
Filed: 1984-03-14
Granted: 1986-12-10
Abstract: The present invention relates to a process and apparatus for electrochemical treatment in a static mode or in a feed motion mode of the surface of metal products of elongate shape. The process is characterized in that cathodic and anodic zones are produced within the same volume of electrolyte, the zones being separated from each other and being displaced parallel to the product in a cyclic manner. The process is carried out in a cell having a single compartment in which there are at least four electrodes, two of which have voltage applied thereto. The invention is applied more particularly to aluminium, magnesium, titanium and alloys thereof, in order to provide for regular treatment of the entire surface of the product.
Patent EP-0131529-B1 (EP)
Title: Apparatus for plasmapheresis
IPC: A61M1/00
Filed: 1984-07-05
Granted: 1987-11-19
Abstract: Process/apparatus for the processing of body fluids, advantageously comprising plasmapheresis technique for the fractionation of whole blood, features (i) means, e.g., a common blood transfusion needle, for withdrawing and returning body fluid from and to a living patient; (ii) a body fluid separating module which comprises an upstream first compartment and a downstram second compartment, and having a semi-permeable membrane body fluid separator disposed therebetween; (iii) first conduit means communicating said withdrawal and return means (i) with the upstream first compartment of said separating module (ii); (iv) means provided along said first conduit (iii) for conveying body fluid in either direction therein; (v) means responsive to said conveying means (iv), adapted to monitor the pressure of body fluid circulating in said first conduit (iii), and provided between said withdrawal and return means (i) and said conveying means (iv); (vi) means for collecting body fluid transported across said semi-permeable membrane and communicating with the downstream second compartment of said separating module (ii); (vii) second conduit means communicating the upstream first compartment of said module (ii) to (viii) means for containing body fluid which has not been transported across said semi-permeable membrane thereof, (ix) third conduit means communicating said container means (viii) to said first conduit means (iii) at a point intermediate said conveying means (iv) and the upstream first compartment of said separating module (ii); (x) means provided along said first conduit (iii) at a point intermediate the upstream first compartment of said separating module (ii) and the juncture of communication between said container means (viii) and the said first conduit means (iii), for conveying body fluid therein in the direction of the said upstream first compartment; and (xi) means for ensuring that the pressure across the said semi-permeable membrane of any body fluid in contact therewith does not exceed predetermined value.
Patent EP-0160862-B1 (EP)
IPC: B26B19/38
Filed: 1985-04-15
Granted: 1988-06-08
Abstract: 1. A seal for the switch slide (3) of a dry shaver which prevents the penetration of dirt and dust, in particular shaving dust, into the interior of the device, consisting of an elastic sealing strip (1) which - being fixedly located in position in the device housing (5, 15) - is in sealing engagement with the switch slide (3) guided on the housing, characterized in that the sealing strip (1) includes a cavity (2) at least in the area of its deformation zone (4) providing the sealing engagement with the switch slide (3).
Patent EP-0162362-B1 (EP)
IPC: C07B61/00
Filed: 1985-05-04
Granted: 1987-11-11
Abstract: A method is provided for the continuous production of isopropanol and secondary butyl alcohol by catalytically hydrating the corresponding aliphatic olefin in an elongated reaction vessel in which co-product by-product dialkyl ether is separated from the reaction product and recycled to the reaction mixture being introduced therein at a point between the olefin feed inlet and the product outlet about 5 to 30 percent of the distance before the product outlet.
Patent EP-0180938-B1 (EP)
Title: Apparatus for coating moving sheet-like materials
IPC: D06B19/00
Filed: 1985-11-02
Granted: 1989-03-29
Abstract: An arrangement for applying liquid such as dye liquor to a moving web of textile material is provided. The arrangement includes a supply reservoir for the dye liquor, a small volume receiving vessel to which the liquor from the supply reservoir is metered, a pump for passing the liquor from the receiving vessel to a distributing element dispopsed above a reversing roll for the material web. The distributing element being adapted to pass the liquor at a liquor to material weight ratio of from about 1.2 to 1.5 into a wedge-like gap formed between the material web running up on the reversing roll and the reversing roll.
Patent EP-0157564-B1 (EP)
IPC: B01D5/00
Filed: 1985-03-25
Granted: 1991-12-04
Abstract: A gas can be separated by condensation from a gaseous mixture by exposing the mixture to reduced temperature in a chamber (2) having an outlet (5). The outlet contains a restrictive structure (9), such as a sintered glass filter disc, on which a thin film of the condensed liquid forms. Liquid is drawn off through the restrictive structure (9) whilst the film is replenished so that a barrier layer of the liquid which seals the outlet (5) is continuously maintained. The gas may be ozone made from electrical treatment of oxygen and the resulting liquid ozone may be used for water purification.
Patent EP-0182598-B1 (EP)
IPC: A61J3/07
Filed: 1985-11-13
Granted: 1990-06-06
Abstract: 57 A ring for stripping capsule sections from a tapered capsule-forming pin has an annular outer member 11 with a tapered surface 12 engaging tapered surfaces 13 on four angularly spaced sections 14 forming an inner member and with inner surfaces 1 defining a bore slidable on the pin. A spring plate 60 is held in groove 62 in member 11 and bears on an end face of the sections 14 to hold the sections in engagement with the pin and resist radially outwards movement of the sections 14 when they engage the capsule section. In modified arrangements the plate 60 embraces the member 11 and engages an end face of the sections 14; and the plate 60 is replaced by a spring clip embracing the sections 14 which extend beyond the member 11.
Patent EP-0184929-B1 (EP)
IPC: A62B18/08
Filed: 1985-12-06
Granted: 1989-03-08
Abstract: A sight-corrective lens (19) is attached between an eyepiece (3) of a respirator and the eye of the wearer by a monocu- lar mount (10) into which the lens fits as if into a standard spectacle frame. Attachment means for the mount are apertured lugs (6, 7) on a surround (2) of the eyepiece and tabs (13, 14) on the mount. By making the tab and mount in one position of different tangential width from the tab and mount in the other, a desired unique positioning of the lens is assured. The mount may have a seal ring (20) of which the deformable ridge (21) is pretensioned against the eyepiece by the fitting of the tabs in the lugs to prevent ingress of moisture or particles between them.
Patent EP-0164393-B1 (EP)
Title: Dispositif coupe-vent
IPC: F24F12/00
Filed: 1984-12-10
Granted: 1987-11-04
Abstract: Dispositif coupe-vent ayant pour but d'entretenir un écoulement léger de gaz dans un passage de gaz (6, 8, 11) entre un bâtiment et l'atmosphère entourant le bâtiment et de réduire l'effet de vent de l'atmosphère sur l'écoulement de gaz, dispositif avec lequel un montage de récupération thermique (12) pour l'échange thermique entre l'écoulement de gaz et un milieu absorbant est disposé dans le passage de gaz. Le montage de récupération thermique est doté d'un certain nombre de projections en forme de poil (13) formant entre elles un certain nombre de passages de gaz de forme courbe irrégulière. Lesdites projections (13) peuvent être thermo-conductrices et raccordées d'une manière thermiquement conductrice au montage de récupération thermique de manière à accroître la capacité d'absorption thermique de celui-ci. Le montage de récupération thermique peut être prévu à l'intérieur du passage de gaz sous la forme d'une enveloppe inclinée vers l'extérieur, si bien que le gaz refroidi par le procédé d'échange thermique peut tomber vers le bas dans la zone susmentionnée du passage de gaz.
Patent EP-0163723-B1 (EP)
Title: Ddavp antidiuretique et son procede d'utilisation
IPC: A61K38/095
Filed: 1984-11-15
Granted: 1990-04-25
Abstract: Un mode de réalisation de la présente invention décrit une composition antidiurétique sous une forme de dosage oral pour les humains. Cette composition comporte une quantité efficace du point de vue antidiurétique de 1-désamino-8-D-arginine vasopressine (DDAVP) et un porteur pharmaceutiquement acceptable. Cette composition peut être dissoute et absorbée dans l'appareil gastro-intestinal humain. Elle est utilisée en tablette, capsule ou sous une autre forme de dosage oral généralement acceptée. Le dosage est généralement d'environ 50 à environ 200 microgrammes de DDAVP par unité. Un autre mode de réalisation décrit un procédé de traitement du diabetes insipidus. Ce procédé comporte l'administration orale d'une quantité efficace du point de vue antidiurétique de DDAVP à un humain. La DDAVP est substantiellement dissoute et absorbée dans l'appareil gastro-intestinal de la personne ainsi traitée.
Patent EP-0168474-B1 (EP)
Title: Organe indicateur de position pour un dispositif commande electriquement tel qu'une imprimante
IPC: G01D5/36
Filed: 1985-01-10
Granted: 1988-06-08
Abstract: Un dispositif à commande électrique, tel qu'une imprimante, comprend un mécanisme actionné électriquement, telle une tête d'impression mobile (12) et un câble conducteur électrique (22) véhiculant des signaux d'actionnement. Lorsqu'il est utilisé dans une imprimante matricielle, le câble conducteur (22) est pourvu de repères d'alignement de la tête d'impression (12). Dans un mode de réalisation le câble conducteur (22) comprend une pluralité de conducteurs électriques individuels, optiquement opaques (26) noyés en relation coplanaire dans un matériau flexible, plastique optiquement transparent (30). Un scanner optique (32) monté sur l'imprimante détecte les repères lorsque le câble conducteur lui passe devant, et produit des signaux de synchronisation pour le fonctionnement de l'imprimante, par exemple des signaux pour une imprimante matricielle.
Patent EP-0171433-B1 (EP)
IPC: G01V3/00
Filed: 1985-02-15
Granted: 1991-11-13
Abstract: A passive integrated transponder (PIT) is attached to or embedded in an item to be identified. It is excited via an inductive coupling from an interrogator. The PIT responds to the interrogator via the inductive coupling with a signal constituting a stream of data unique to the identified item. The signal is in the form of two different frequencies, a shift from one frequency to the second during a bit cell representing a data "one", and a shift from the second frequency to the first frequency representing a data "zero". The responsive signal is then detected and processed for utilization in a data storage or display device.
Patent EP-0191777-B1 (EP)
IPC: F16H25/20
Filed: 1985-07-10
Granted: 1989-01-11
Abstract: The linear drive device comprises two motors (M1, M2) which are interconnected. One of said motors drives the nut (10) and the other one drives the screw (20). The nut (10) is axially fixed with respect to its motor (M1), whereas the screw (20) is driven by the motor (M2) through a coupling member (21) which cannot turn but is axially movable.
Patent EP-0198880-B1 (EP)
IPC: C07C45/67
Filed: 1985-10-17
Granted: 1989-05-31
Abstract: Procédé de désalkylation des éthers d'alkyle-aryle avec de l'iodure d'aluminium, en présence d'une quantité catalytique d'un mélange d'ammonium quaternaire de formule R4N+I-, R étant l'alkyle, dans un solvant inerte, de préférence du benzène ou du cyclohexane.
Patent EP-0208970-B1 (EP)
IPC: H01L25/18
Filed: 1986-06-27
Granted: 1990-05-23
Abstract: 1. Semiconductor component, including a MOSFET having a semiconductor body with two main surfaces as well as a gate electrode and a source electrode, characterized by the features : a) the semiconductor body of a semiconductor switch (5) with p-n junction is fastened on one of the main surfaces of the semiconductor body (1) of the MOSFET, which semiconductor switch turns on when a predetermined temperature of its p-n junction is reached, b) the two semiconductor bodies (1, 5) are connected together thermally, c) the semiconductor body of the semiconductor switch (5) has two main electrodes (10, 11), electrode (G) and to the source electrode (S), respectively.
Patent EP-0206361-B1 (EP)
IPC: A01N43/713
Filed: 1982-08-12
Granted: 1989-04-26
Abstract: Compounds of the formula (I)wherein R<sup>1</sup> is optionally substituted phenyl, or heterocyclyl; X is a 5-membered hetero aromatic ring linked through a ring nitrogen atom; and Y is CN, CSNH<sub>2</sub>, or an ester or amide group. The compounds are useful as herbicides and fungicides.
Patent EP-0217089-B1 (EP)
IPC: B01J29/18
Filed: 1986-08-15
Granted: 1989-04-19
Abstract: 1. A process for the production of unsaturated ethers corresponding to the following general formula   see diagramm : EP0217089,P8,F2   by catalytic dealkoxylation of geminal dialkoxy compounds corresponding to formula (II)   see diagramm : EP0217089,P8,F3   R**1 and R**2 representing C1 -C3 alkyl, aryl, H, R**3 representing methyl, ethyl, Y representing H, methyl, at elevated temperature in the gas phase on an Na-exchanged zeolite as catalyst, characterized in that zeolites of the modernite or ZSM5 type with an Na2 O:Al2 O3 molar ratio of 1:1.05 (+-0.25) are used.
Patent EP-0261254-B1 (EP)
IPC: A61P37/08
Filed: 1986-09-19
Granted: 1990-02-07
Abstract: It has been found that the novel compounds of the formula <CHEM> wherein R<1> is hydrogen or lower alkyl, R<2> is hydrogen or halogen, R<3> is hydrogen or lower alkyl, R<4> is hydrogen or lower alkyl, R<5> is hydrogen, lower alkyl or aralkyl, X is alkylene and n is an integer from 1 to 6, the enantiomers thereof and, when R<5> is hydrogen, the salts thereof with pharmaceutically acceptable bases have antiallergic properties and can accordingly be used as medicaments for the treatment or prevention of allergic conditions. The compounds of formula I can be manufactured by reacting a compound of the formula <CHEM> with a compound of the formula <CHEM> and optionally hydrolyzing the compound thus obtained.
Patent EP-0228570-B1 (EP)
Title: Method and device for making  an embossing structure on press bands
IPC: B44B5/02
Filed: 1986-11-26
Granted: 1992-03-04
Abstract: In the method, the structure formers (7) are applied to the side of a bearing surface facing a workpiece (3) and are subsequently brought into contact with the workpiece (3). 
<??>It is expedient for the structure formers (7) to be applied to the bearing surface facing the workpiece (3) directly prior to pressing or embossing and for them to be removed again completely after single or multiple contact with the workpiece (3) and for the bearing surfaces to be provided subsequently with new structure formers or used for further workpiece processing without structure formers. 
<??>In the device for carrying out the method, an automatic application apparatus (4) is provided for applying the structure formers (7). Said application device can be controlled by a connected computer (5), the arrangement of the structure formers (7) preferably being alterable in dependence on computer programs, the operating speed of the application apparatus (4) and the feed rate of the tool bearer (2). 
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Patent EP-0200570-B1 (EP)
IPC: H03K17/60
Filed: 1986-05-02
Granted: 1991-09-25
Abstract: An ECL circuit comprising an output transistor having a base, a resistor coupled to the base, a first circuit responsive to a deselect signal  &upbar& O for drawing a first current through the resistor and a second circuit responsive to the deselect signal &upbar& O for drawing a second current through the resistor, said first and said second currents combining in said resistor for providing a predetermined turn-off bias potential on said base of said output transistor. The predetermined turn-off bias potential reduces the emitter current of the output transistor such that the noise immunity of a data bus is preserved when a plurality of output transistors are coupled in parallel to the data bus.
Patent EP-0229097-B1 (EP)
IPC: A61C13/225
Filed: 1986-06-12
Granted: 1991-11-06
Abstract: PCT No. PCT/GB86/00336 Sec. 371 Date Feb. 4, 1987 Sec. 102(e) Date Feb. 4, 1987 PCT Filed Jun. 12, 1986 PCT Pub. No. WO86/07251 PCT Pub. Date Dec. 18, 1986.A dental prosthetic construction comprising a pontic and a connector limb attached to the pontic, the connector limb having a joint portion received in a socket of an abutment tooth to retain the pontic in an intended position, the joint portion of the connector limb being introduced into the socket in the abutment tooth along a path of insertion which is substantially parallel to the dental arch containing the abutment tooth and having bearing surfaces engaging bearing surfaces in the socket such that there is limited freedom of angular movement of the connector limb about the joint portion so as to permit stress-breaking relative movement between the connector limb and socket while maintaining contact between the connector limb and socket.
Patent EP-0277270-B1 (EP)
Inventor: PARADIES HENRICH HASKO PROF DR
IPC: C09K23/32
Filed: 1987-08-06
Granted: 1996-12-27
Abstract: The synthesis of quaternary five membered N-n-alkyl-heterocycles, especially of 4-hydroxy-N(1)-n-alkyl-imidazolium, 2,5-substituted N(3)-n-alkyl-thiazolium and substituted N(2) pyrazolium salts are described. The N-surfactants obtained have a very small critical micelle concentration (CMC) of 10-5-10-7 Mol/Liter, and are capable of forming micelles of different sizes and forms depending on the nature of the anions. The N-detergents can be used as pharmaceuticals.
Patent EP-0314820-B1 (EP)
Title: Device for the under-wagon cooling of furnace wagons in tunnel furnaces
IPC: F27B9/26
Filed: 1987-11-02
Granted: 1992-04-01
Abstract: A device for under-wagon cooling of furnace wagons (8) in tunnel furnaces (2) comprises a number of closed cooling air ducts (28, 30, 32) which fill the under-wagon channel as far as possible and are only at a small distance from the furnace wagon undersides. The cooling air ducts, which are flowed through by cooling air, ensure sufficient cooling of the furnace wagons, an exchange of cooling air from the under-wagon channel and of heating air from the combustion channel (26) being simply avoided at the same time so that no additional sealing measures have to be taken. 
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Patent EP-0232156-B1 (EP)
IPC: B30B11/22
Filed: 1987-02-02
Granted: 1991-07-10
Abstract: An extrusion die for producing hollow extrusions from material which is difficult to solidify quickly eg chocolate, comprises an outer die part (l3) secured to the end of a supply pipe (l2). The outer die part (l3) has a central aperture (l6) within which an inner die part having a multiplicity of spaced air injectors (l7) is provided. During extrusion, chocolate is forced through the apertures (l6) and surrounds the injectors (l7) to produce an extrusion having a plurality of longitudinal passages therein. A fluid, e.g. air, is passed through the injectors (l7) and into the longitudinal passages to prevent collapse of the passages before the chocolate has set. Relative rotation between the outer and inner die parts may be effected.
Patent EP-0268343-B1 (EP)
IPC: C12P35/00
Filed: 1987-02-13
Granted: 1992-05-27
Abstract: 6 beta -(3-Carboxyphenylacetylamino)-2 alpha -substituted-2 beta -methylpenam-3-carboxylic acids and 6 beta -adipoylamino-2 alpha -substituted-2 beta -methylpenam-3-carboxylic acids, wherein the alpha -substituent is C1-C3 alkyl, C1-C3 alkoxy, vinyl or allenyl, are converted by the enzyme deacetoxycephalosporin C synthetase to the 7 beta -(3-carboxyphenylacetylamino)-3-substituted-3-cephem-4-carboxylic acid and the 7 beta -adipoylamino-3-substituted-3-cephem-4-carboxylic acid.
Patent EP-0242189-B1 (EP)
IPC: F16L5/02
Filed: 1987-04-14
Granted: 1990-08-29
Abstract: A duct seal for sealing a duct (4) to a substrate (20) such as a feedthrough comprises a sealing member (6), a biasing member (8), such as a wrapped spring sheet and an insert (12) positioned between the substrate (20) and the sealing member (6). The biasing member (8) can be operated, through the insert (12) from the outside of the duct. When the substrate is a feedthrough (20), for example, it is advantageous that the biasing member (8) is operated through the insert rather than through the feedthrough (20) itself, since it allows the feedthrough to be temporarily sealed against contaminants.
Patent EP-0253700-B1 (EP)
IPC: C07B31/00
Filed: 1987-06-22
Granted: 1990-08-29
Abstract: PCT No. PCT/FR87/00238 Sec. 371 Date Apr. 1, 1988 Sec. 102(e) Date Apr. 1, 1988 PCT Filed Jun. 22, 1987 PCT Pub. No. WO87/07889 PCT Pub. Date Dec. 30, 1987.The asymmetric hydrogenation of carbonyl compounds is carried out in the presence of at least one transition metal complex MZq(M=metal of group VIII of the Periodic Classication; Z=ligand selected among the atoms and the molecules which may complex the metal M; and q=degree of corrdination of M) and of at least one chiral phosphorous-containing ligand having formula (I), wherein R is hydrocarbonated radical (alkyl, cycloalkyl and aryl); R1 is H, hydrocarbonated radical or PR2; R2 is H or hydrocarbonated radical R3,R4, necessarily different, are H and optionally functionalized hydrocarbonated radicals; R5 and R6 are H and optionally functionalized hydrocarbonated radicals; one of the radicals R3 and R4 possibly carrying a function - OPR2 or NPR2, R5 and R6 being in this case H when R1 is PR2; R2 and R3 and the atoms of N and C which cary them respectively forming a heterocycle; or R2 and R5, the atoms of N and C which carry them respectively and the intermediate C atom possibly forming a heterocycle.    <IMAGE> (I)
Patent EP-0269723-B1 (EP)
IPC: H01Q1/32
Filed: 1987-06-05
Granted: 1993-03-31
Abstract: A diversity aerial system for a moving vehicle with at least two diversity aerials and with a heating field arranged in the region of a disc, with conductor elements (collector rails) at the front end in order to supply the heating current and with conductor elements to be heated arranged between these elements. This system is so designed that each diversity aerial is provided with such front-end mounted conductor elements (4a, 4d; 4b, 4c), and between these, conductor elements to be heated (2a, 2b) and a clamping pair which is connected with a continuing network (8a, 8b) of the diversity aerial; that each clamping pair has an earth connection point (14a, 14b) and a conductor element connection point (5a, 5b); that the conductor element connection points (5a, 5b) of all diversity aerials are arranged in such a way that they are essentially HF de-coupled from one another; and that HF power blocking elements (6a-d) are provided in the heating current supply lines. In this way, the average reception quality is as good as possible with each individual aerial and the amount of interference occurring simultaneously in the signals is minimum.
Patent EP-0339088-B1 (EP)
IPC: C10M105/34
Filed: 1987-09-25
Granted: 1993-04-21
Abstract: Fluide de traction amélioré préparé en combinant un ester représenté par la formule générale (I) (où A' représente une liaison ester de -COO- ou -OOC-, n est compris entre 1 et 14, R1 représente un atome d'hydrogène ou un groupe alkyle comportant de 1 à 8 atomes de carbone, les groupes R2 sont identiques ou différents et représentent chacun un atome d'hydrogène ou un groupe alkyle comportant de 1 à 3 atomes de carbone) ou ses dérivés avec entre 0,1 et 95 % en poids d'un polymère d'hydrocarbure ou d'un polymère d'ester. Ce fluide est utilisé pour des transmissions de puissance motrice, notamment dans un dispositif d'entraînement par traction.