baber/WOPTO huggingface dataset:
Patent EP-0180631-A1 (EP)
Inventor: THYGESEN SOREN
IPC: E04D15/07
Filed: 1985-05-02
Abstract: Un matériau minéral granulaire expansé, par exemple de la vermiculite, se déplace sous la forme d'un écoulement libre (28) à travers une brume (46) produite par un atomiseur (29). Une solution de silicate de potasse et son durcisseur sont amenés à travers les conduites (32, 43) et (33, 42) respectivement, à l'intérieur de l'atomiseur (29) de manière à être pulvérisés simultanément et produire la brume (46). Une faible quantité d'un agent hydrophobisant non émulsifiable dans la solution de silicate de potasse est introduit dans le courant de solution de silicate de potasse dans la conduite (32, 43). Un mélangeur en ligne (53) est incorporé dans la conduite immédiatement en amont de la sortie (45) vers l'atomiseur. Après leur passage à travers la brume atomisée (46) les granules du matériau minéral expansé sont recouverts individuellement d'un film de solution de silicate de potasse et d'un durcisseur contenant un agent hydrophobisant finement divisé. Le matériau granulaire recouvert de film est transporté immédiatement pneumatiquement jusqu'à un endroit de dépôt sur une surface, par exemple une surface de toiture, pour y être étalé et légèrement comprimé et former ainsi un revêtement imperméable solidement cohérent sur cette surface.
Patent EP-0198011-A1 (EP)
Title: Field assay for ligands.
Inventor: GUIRE PATRICK E
IPC: G01N33/543
Filed: 1985-09-30
Abstract: Apparatuses and methods are disclosed which can be used in the field (i.e., outside the laboratory environment) to determine qualitatively and at least semiquantitatively the presence or absence of minute quantities of ligand. The apparatus can be in the form of a strip comprising a support means provided with a groove intermediate its ends forming a crease line upon which the strip can be folded upon itself with bibulous elements and spaced from the crease line and arranged so that when the strip is folded upon itself the bibulous elements become aligned with each other and come into liquid contact.
Patent EP-0199132-A1 (EP)
Inventor: BOGENSCHUTZ AUGUST FRIEDRICH P
IPC: C23C18/18
Filed: 1986-03-25
Abstract: Metal layers which can be thermally stressed are produced by means of depositions from substantially inorganic electrolytes free of additives, interruption of the electro-depositions by intervening heat treatments and incorporation of discrete particles, which arise during the formation of the metal layer or are suspended in the deposition electrolyte, and a physical-chemical aftertreatment of the metal layer, during which the volume of the particles is reduced.
Patent EP-0225429-A1 (EP)
Title: Vorrichtung für das schlupffreie Fördern von Stückgut in beliebiger Position, insbesondere in geneigter oder im wesentlichen vertikaler Stellung
Inventor: LENHARDT KARL
IPC: B65G15/58
Filed: 1986-08-15
Abstract: Die Vorrichtung hat einen von zwei parallelen, endlosen, mit ihrer Vorderseite im wesentlichen in einer gemeinsamen Ebene (6) angeordneten und synchron in übereinstimmender Richtung angetriebenen Riemen (3) beidseits flankierten, zur gemeinsamen Ebene (6) hin offenen Unterdruckkanal (15), welcher in der Vorderseite eines langgestreckten Trägers (1) ausgebildet ist und zumindest eine mit einer Unter­druckquelle (22) verbundene Saugöffnung (21) hat. Das Arbeitstrum (3a) der Riemen (3) ist auf Rollen (14) ge­lagert.
Patent EP-0220557-A1 (EP)
Inventor: ZOLLNER CHRISTINE DR
IPC: C25C7/02
Filed: 1986-10-08
Abstract: An inert composite electrode, such as an anode, for molten salt electrolysis consists of an active part in the form of a plurality of bar-shaped active elements, in particular of ceramic oxide, which are arranged with their longitudinal axes mutually parallel and in mutually aligned groups, an electrode holder which comprises a current-conducting plate, with one main surface of which the active elements are in firm contact with their end surfaces, and a joining arrangement which joins the active elements together in groups and holds them in contact with the plate. This composite electrode is characterized in that the active elements each have a head section adjacent to the plate which is widened in the direction of the end surfaces adjacent to the plate substantially in a wedge shape considered in cross-sections lying perpendicular to the line of alignment of a group, and in that a clamping element has a wedging surface which is brought into contact with each of the two oppositely-lying wedging surfaces of the head section of the respective active element, the wedging angle of the clamping element substantially corresponding to that of the respective wedging surface of the head section.
Patent EP-0189229-A1 (EP)
Inventor: DE PAUW JURIANUS
IPC: G08C19/02
Filed: 1986-01-15
Abstract: Remote-control system comprising a main unit (3) and, connected at a distance via a pair of conductors (2) to the main unit (3), an operating unit which comprises a series circuit of a number of diodes (8, 9, 10) connected between the conductors of the conductor pair (2), a number of switches (12) connected parallel to one or more of the diodes (8, 9, 10), and a signalling circuit (7, 11, 14). The main unit provides a certain selectable current through the conductor pair (2). The signalling circuit provides signalling corresponding to the certain current. In particular the certain current is determined by the state of the switches (12).
Patent EP-0193259-A1 (EP)
Inventor: GREVE HENRI MARCEL JOZEF DE
IPC: A01H5/10
Filed: 1986-01-17
Abstract: Novel transformation vectors containing novel chimeric genes allow the introduction of exogenous DNA fragments coding for polypeptide toxins produced by Bacillus thuringiensis or having substantial sequence homology to a gene coding for a polypeptide toxin as described herein and expression of the chimeric gene in plant cells and their pro- gency after integration into the plant cell genome. Transformed plant cells and their progeny exhibit stably inherited polypeptide toxin expression useful for protecting said plant cells and their progeny against certain insect pests and in controlling said insect pests.
Patent EP-0214717-A1 (EP)
Title: Hydrocracking process using zeolite beta
Inventor: LA PIERRE RENE BERNARD
IPC: C10G65/12
Filed: 1986-06-16
Abstract: A hydrocracking process for gas oils and other high boiling petroleum fractions using an initial hydrotreating step to remove heteroatom impurities, is carried out at hydrogen partial pressures below 10,000 kPa using a hydrocracking catalyst based on zeolite beta. The process produces highly paraffinic, low pour point distillate products useful as jet fuels and diesel fuels. The process is capable of operating at high conversions with low catalyst aging rates and low specific hydrogen consumption.
Patent EP-0225721-A1 (EP)
Inventor: TOMLIN CHARLES GEOFFREY
IPC: G03B15/00
Filed: 1986-11-04
Abstract: Lenses (10,11), eg for a camera for a video conferencing system, have divergent optical axes and focus real images via prisms (20,21,22,23) on to a focal plane f. A prism (20) in one path introduces an additional reflection to invert the image whilst that (22) in the other path causes lateral inversion, so that the two images do not suffer either type of inversion relative to one another. The final reflecting surfaces 211,231 abut in the plane f so that the real images are closely juxtaposed.
Patent EP-0225780-A1 (EP)
Inventor: MACKAY MURDO JOHN NORMAN
IPC: F17C6/00
Filed: 1986-12-03
Abstract: A transfer system for use in transferring cryogen from a source to a point of use, comprising a flexible conduit (2) for through flow of cryogenic fluid, heating means (8) external of the flexible conduit arranged to provide heat to a wall of the conduit, and control means associated with said heating means for maintaining the temperature of said wall of the conduit at a level whereby cryogenic fluid flowing through the conduit in maintained in Leidenfrost flow.
Patent EP-0194188-A1 (EP)
Inventor: DOMBROVSKI DANIEL
IPC: G01L9/00
Filed: 1986-02-19
Abstract: 1. Pressure-responsive device using a diaphragm of the type comprising a body (10) which defines a pressure chamber (12) communicating with a fluid of which one wishes to control the pressure and which is defined on one side by a deformable diaphragm (20), a movable arrangement (100) acted upon by the diaphragm (20), opposite the chamber (12) and sensitive to the movements of the diaphragm and a cover (40) closed off in a sealed manner by the diaphragm and surrounding the movable arrangement, characterised by the fact that it comprises, between the diaphragm (20) and the movable arrangement (100), a temperature-compensating member (203) whereof the length lambda considered in the direction of transmission of movement is determined by the relationship :  see diagramm : EP0194188,P6,F1  in which DELTA PM represents the maximum pressure variation of the fluid, DELTA IM represents the movement of the diaphragm (20) induced by the maximum pressure variation DELTA PM alpha lambda represents the coefficient of expansion under the influence of temperature of the compensation member (203), and SIGMA alpha n In represents the sum of the products of the coefficients of thermal expansion alpha n and of the lengths In of the members (201, 14, 140, 141, 116, 101), occurring in the positioning of the movable arrangement with respect to the body of the responsive device.
Patent EP-0224426-A1 (EP)
Inventor: PANAGIOTOU IOANNIS
IPC: B63C9/135
Filed: 1986-11-14
Abstract: -THE TITLE OF THE INVENTION IS "PERSONAL LIFE SAVING APPARATUS FROM DI­LATED P.V.C. OF A CLOSED CELL". 
     -IT CONCERNS A LIFE SAVING APPARATUR WHICH IS PLACED ON THE NECK OF THE USER AND WHICH IS CONSTRUCTED FROM CHLORIC POLYVINYLE (P.V.C.) 
     -IT CONSISTS OF TWO COMPACT BULKS OF A SEMI-CIRCULAR CROSS-SECTION BEING CONNECTED WITH EACT OTHER,AT THE REAR PART,WITH A ROPE THUS CREATING A JO­INT AND,IN THE FRONT AN AGRAFF (BPOOCH)OR A KNOT.IN THE INNER SPACE OF THE CHEEKS OF THE SEMI-CIRCULAR BULKS THERE ARE GRUED PICES OF A SOFT, FOAMY ELASTIC MATERIAL.
Patent EP-0237549-A1 (EP)
Title: Flux diverting flow chamber for high gradient magnetic separation of particles from a liquid medium.
Inventor: GRAHAM MARSHALL DONNIE
IPC: B03C1/02
Filed: 1986-09-09
Abstract: A system for the magnetic separation of fragile particles, such as intact biological cells, from a fluid medium. The system includes at least one high-gradient magnetic separator having a flow chamber housing an interstitial separation matrix and associated magnetizing apparatus for coupling magnetic flux to the matrix. The matrix has interstices through which a carrier fluid carrying the cells-to-be-separated may be passed. The magnetizing apparatus includes opposing North and South poles and field-guiding pole pieces, external to the flow chamber. The flow chamber comprises a dual-position flux-coupler. The flux-coupler is operative in a first position in the capture phase and in a second position in an elutriation phase. In the capture phase, the flux-coupler is positioned to permit the magnetic flux from one magnetic pole to pass through the matrix to the other magnetic pole. As the carrier fluid flows through the interstices of the matrix in this phase, particles, such as blood cells, in the input fluid are retained in the matrix, where magnetic forces dominate gravitational and viscous forces. In the elutriation phase, the flux-coupler is positioned so that magnetic flux is diverted from the matrix. In this phase, magnetic flux is greatly reduced in the matrix, permitting viscous forces to the fluid to remove the magnetic particles from the matrix at low flow velocities.
Patent EP-0248821-A1 (EP)
Inventor: HAAS LOTHAR
IPC: B60C23/04
Filed: 1986-11-05
Abstract: Un détecteur (13) de la pression des pneus d'un véhicule comprend, pour contrôler la pression des pneus, un interrupteur manométrique actionné par la pression des pneus. L'interrupteur manométrique comprend une chambre de pression de référence (21) isolée du pneu par une membrane (29) électriquement conductrice et portant une fiche de contact (30) que touche la région centrale de la membrane lorsque la pression à l'intérieur du pneu est suffisante, en fermant un circuit électrique. Afin de déclencher un signal d'alarme lors de fuites de la chambre de pression de référence , un contrôle des fuites de la chambre de pression de référence (21) est automatiquement effectué, en ce sens que lorsque la pression est égale des deux côtés de la membrane (29), un espace sépare la fiche de contact (30) et la région centrale de la membrane (29).
Patent EP-0238049-A1 (EP)
Inventor: MARX HANS-NORBERT
IPC: B27K3/52
Filed: 1987-03-17
Abstract: A wood preservative contains a water-soluble, alkaline copper(II) complex and a water-soluble thiocyanate or iodide and may contain a reducing agent.
Patent EP-0241787-A1 (EP)
Inventor: KEIL MICHAEL DR
IPC: C07C309/65
Filed: 1987-03-27
Abstract: The derivatives of the formula I <IMAGE>  in which R<1> is hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-halogenoalkyl, halogen or nitro,  R<2> is hydrogen, C1-C4-alkyl or C2-C4-alkenyl, R<3> is hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C2-C4-alkenyl, C2-C4-alkenyloxy, C2-C4-alkinyl, C2-C4-alkinyloxy, halogen, C1-C4-halogenoalkyl, hydroxyl, nitro or amino,  R<4> is C1-C4-alkyl, R<5> is C1-C4-alkyl, C1-C4-halogenoalkyl, C2-C4-alkenyl or C2-C4-halogenoalkenyl, R<6> is C1-C8-alkyl, C1-C20-acyl where the radical is aliphatic, cycloaliphatic or aromatic and optionally substituted by C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, halogen or nitro, or C2-C8-alkoxycarbonyl, C2-C8-alkylthiocarbonyl, C1-C8-alkylsulphonyl or C2-C8-dialkoxyphosphoryl, and their preparation and use as herbicides.
Patent EP-0296268-A1 (EP)
Inventor: HEIM EDGAR
IPC: F16K31/122
Filed: 1987-06-24
Abstract: It is the object of the present in­vention to provide a spring operated valve actuator with variable return force, utilizing a compact and space efficient spring system which can establish closing forces on a valve mechanism which are closely adapted to the closing characteristics needed for the valve. 
     This is provided according to the invention by the use of a compact spring mechanism with a brief, but very powerful closing characteris­tic, and where the energy provided by the spring mechanism is distri­buted during the whole movement of the valve with varying forces loca­lized according to needs. 
     The essential novel and charac­teristic mechanical feature by this actuator means, which according to the invention is provided with a spring mechanism and a movable piston, is that the spring mechanism and the piston is mechanically, drivingly interconnected by the means of a variable gear mecha­nism (3, 4, 10).
Patent EP-0251233-A1 (EP)
Inventor: SUGAWARA EISHU
IPC: H01F41/18
Filed: 1987-06-26
Abstract: An anisotropic rare earth magnet material is provided by a sputtering technique. The material has structural and magnetic anisotropy. Its composition is represented essentially by the following formula:
     wherein R means at least one of rare earth metal elements of Y and the lanthanide series of La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu or a combination of Hf and at least one of the foregoing rare earth metal elements, M denotes Co or a combination of Co and at least one of Fe, Cu, Zr, Ti, Al and B, a is not greaterthan 0.05 (a ≦ 0.05), and b ranges from 0.1 to 0.5 (b = 0.1-0.5).
Patent EP-0271685-A1 (EP)
Inventor: ENGELHARDT CHRISTIAN
IPC: H01Q21/10
Filed: 1987-10-31
Abstract: A radio antenna made of two or more radiating sections, formed by rods (1, 2, 3) and arranged one upon the other, is described which radiating sections are separated from one another by blocking circuits and whose lengths are tuned to one another such that they are mutually resonant at the intended operating frequency, the supply point to the antenna being located at the base (4) of the lowest radiating section (1). The upper of in each case two adjacent rods (1, 2, 3) dips as a coaxially arranged inner conductor at least for a length of a quarter of a wavelength (relative to the intended operating frequency) into the lower rod (1, 2), which is designed as a hollow rod, is separated therefrom by a dielectric and is electrically short-circuited thereto at a distance of a quarter of a wavelength from the upper edge of the lower rod (1, 2). <IMAGE>
Patent EP-0264163-A1 (EP)
Inventor: YAMAGUCHI YASUHIRO
IPC: C21D9/56
Filed: 1987-02-27
Abstract: A process for preventing transverse displacement of metal strip comprises correcting a shape of metal strip into flat form prior to the travel of the metal strip into a continuous annealing furnace when continuously annealing the metal strip in the furnace under a condition of LSD≧l00 (representing a product of line speed and strip gauge).
Patent EP-0304518-A1 (EP)
Inventor: NIELSEN NEIL MATHAIRS
IPC: E04G1/34
Filed: 1987-08-25
Abstract: A gantry module (10) may be transported to a building site and simply placed on site to provide protection for pedestrians. Each gantry module (10) is adapted to be secured to adjacent similar modules to provide a gantry assembly. In addition clamp means perform the dual function of securing adjacent modules and also securing a removable hand rail (39) to the assembly. The modules are of generally rectangular form but may be of any desired shape and may include folding legs to enable tranportation of a large number of modules.
Patent EP-0270238-A1 (EP)
Inventor: BOAZ PREMAKARAN TUCKER
IPC: C03B23/023
Filed: 1987-10-29
Abstract: This specification is directed to a method of forming a glass sheet with a UV-base ceramic paint thereon, the method having the following steps. A UV-­base ceramic paint is applied to the glass sheet. The UV-base ceramic paint includes normal ceramic paint components along with, as a new component thereof, finely divided zinc metal powder and finely divided stannous oxide powder. The glass sheet is subjected to UV radiation and then heated to a temperature which softens the glass sheet sufficiently so that the glass sheet can be formed. The glass sheet and the ceramic paint thereon are engaged with a fiberglass covered forming die to form the heated glass sheet to a desired shape. The forming die is removed from engagement with the glass sheet. The glass sheet is cooled to obtain a formed glass sheet with a ceramic paint thereon.
Patent EP-0241333-A1 (EP)
Inventor: DIEUL JEAN-HENRI
IPC: B64G1/58
Filed: 1987-03-17
Abstract: L'invention est relative à une cloison d'isolation thermique, constituée d'une superposition de couches de matériaux contribuant à limiter la transmission de chaleur. 
     Elle est caractérisée en ce qu'au moins l'une desdites couches (C1,C2,C3) de matériau est conductrice de la chaleur dans les directions parallèles au plan principal de la cloison et est ralentisseur thermique dans les directions perpendiculaires audit plan principal. 
     Application : isolation thermique de structures transmettant une température non homogène sur leur surface opposée à une source de chaleur.
Patent EP-0245144-A1 (EP)
Inventor: ALDEBERT PIERRE
IPC: H01M10/0567
Filed: 1987-04-17
Abstract: The process consists in dissolving a perfluorinated ionomer in a water/alcohol mixture at a temperature lower than 300 DEG C, this ionomer having an equivalent mass smaller than 1500, concentrating and drying the solution at a temperature not exceeding 100 DEG C, grinding the product obtained to form a fine powder, dissolving and homogenising this powder in at least one organic polar solvent, at a temperature not exceeding 100 DEG C. The colloid obtained may be used as electrolyte (2) in an electrochemical generator comprising two current collectors (3, 7), each coated with an electrode-active material (5, 9) in contact with the electrolyte. <IMAGE>
Patent EP-0258143-A1 (EP)
Inventor: HABERMACHER LUCIEN
IPC: B65D75/54
Filed: 1987-08-20
Abstract: 1. Dispatch packet for cash-on-delivery goods, comprising, around the goods, a tubular wrapper of thermoplastic sheeting closed at its opposite ends by two welds, characterized in that it further comprises a rectangular pocket (11) of thermoplastic sheeting arranged within the wrapper (3), containing a cash-on-delivery form (17) and formed by two folds (12, 13) joined along three sides of the pocket, a first (12) of the said folds being extended relative to the second fold (13) on the fourth, open side of the pocket and being joined, at its free end, to the wrapper (3) by one of the two welds (9) of the latter, and in that the wrapper (3) possesses, along this weld (9), a tearline (18) in its part (5) opposite the second fold (13) of the pocket (11).
Patent EP-0260275-A1 (EP)
Inventor: GEELHAAR THOMAS
IPC: C07D213/55
Filed: 1987-01-31
Abstract: Optically active compounds of the formula I can be used as components of chiral titled smectic liquid crystal phases: R1-C*HX-Q-A4-Z1-A2-(Z2-A3)n-X'-Q'-C*HY'-R5 (I) wherein R1-C*HX-Q- and -X'-Q'-C*HY-R5 are identical optically active radicals selected from the group -O-C*HCH3-COO-n-alkyl, -O-C*HCH3-CH2-O-n-alkyl, -OCO-C*HC1-CHCH3-CH3, -OCO-C*HCl-C*HCH3-C2H5, -OCO-C*HCl-CH2-CHCH3-CH3, -OCO-C*HCl-C(CH3)3, -COO-C*HCH3-COO-n-alkyl, -O-CO-C*HCH3-o-n-alkyl, -OCH2-C*HCH3-O-n-alkyl, -COO-C*HCH3CH2-O-n-allyl, -OC*HCH3-CH2-COO-n-alkyl, -COO-C*HCH3-CH2-COO-n-alkyl, -OCH2-C*HCH3-COO-n-alkyl or -COO-CH2-C*HCH3-COO-n-alkyl, alkyl is of 1-12 c atoms, and -A4-Z1-A2-(Z2-A3)n- is a group of the following formulae or a mirror image thereof:  <IMAGE>  <IMAGE>  <IMAGE> <IMAGE>  <IMAGE>
Patent EP-0256078-A1 (EP)
Title: Liquid metering device.
Inventor: SCHOLEFIELD JOHN
IPC: G01F/
Filed: 1987-02-02
Abstract: A liquid metering unit comprising a conduit of flexible material depending between first and second rotatable rollers, each having first and second curved surfaces and first and second flat portions. The rollers are driven in opposite directions so that their first curved surfaces impinge upon the conduit, constricting it and causing it to move upwards along its longitudinal axis such that any liquid contained therein is expelled from its lower end. Continued rotation of the rollers presents the second flat portions to the conduit, which is released and drops back to its original position. The conduit is recharged with liquid from a reservoir connected to its upper end by means of a vacuum source selectively connectable to its lower end.
Patent EP-0313569-A1 (EP)
Inventor: LONGENECKER BRYAN MICHAEL
IPC: A61K35/17
Filed: 1987-07-07
Abstract: Des cellules effectrices d'hypersensibilité de type retardé (cellules effectrices DTH) sont activées avec des antigènes glucidiques et utilisées pour stimuler les réponses immunitaires cellulaires. On a inhibé des tumeurs avec des cellules effectrices DTH activées avec de l'épiglycanine et des antigènes T et Tn synthétiques. On peut utiliser les cellules effectrices DTH, ou directement ces antigènes glucidiques associés à des tumeurs, dans la prophylaxie et le traitement de tumeurs.
Patent EP-0288537-A1 (EP)
Inventor: MOTHE GERARD
IPC: E01F13/04
Filed: 1987-11-02
Abstract: Dispositif interdisant l'accès de zones déterminées aux véhicules hostiles, tout en permettant le passage des véhicules reconnus, identifiés et autorisés, constitué d'un ou plusieurs éléments modulaires à mise en place instantanée sans installation spécifique et réutilisable. Constitué d'une barrière de contrôle d'accès (13) actionnée à l'aide du levier (14) d'un ensemble de liaison mécanique de déclenchement (9, 11, 17, 18) actionnable par le levier (11) et d'une barrière d'arrêt (2) déclenchée par action de la béquille (16) sur la béquille (9) en poussant le verrou (7) le tout incorporé dans un bâti (1).