baber/WOPTO huggingface dataset:
Patent EP-0162880-A1 (EP)
Inventor: MCMULLEN ARNOLD IVOR
IPC: A01N63/50
Filed: 1984-11-20
Abstract: Une composition insecticide permettant la régulation de la reproduction d'insectes (en particulier des moustiques) ayant des sites de reproduction aquatiques comprend deux composants, le premier étant soit une couche monomoléculaire insoluble, soit une couche de mousse insoluble soit une couche d'un film duplex, et le second ayant une action toxique sur les larves, la combinaison des deux composants constituant un mélange synergique.
Patent EP-0152763-A1 (EP)
Title: Shell sealing for separating a cylindrical body from a bore containing the same
Inventor: HAUSER HERBERT JOSEPH JR
IPC: F16J15/02
Filed: 1985-01-17
Abstract: A seal for an internal combustion engine having a fuel injection nozzle positioned within a stepped bore formed in a cylinder head. The fuel injection nozzle contains an exterior stepped configuration with a shoulder formed between its steps. The seal includes a ring circumferentially positioned around and contacting the smaller diameter portion of the fuel injection nozzle. The ring has a flat first end which abuts the shoulder of the fuel injection nozzle and a tapered second end which contacts the smaller diameter portion of the stepped bore. The taper is formed on an exterior surface of the ring and has a maximum outside diameter which is slightly larger than the smaller diameter portion of the stepped bore. The seal also contains an outwardly projecting bulge formed between the first and second ends. The bulge permits the first and second ends to move axially relative to one another as the fuel injection nozzle is axially adjusted within the cylinder head and during normal engine operation. The seal serves to prevent combustion gases, which are generated in the cylinder, from flowing into the larger diameter portion of the stepped bore.
Patent EP-0157085-A1 (EP)
Inventor: TORTORELLO ANTHONY J
IPC: C09D175/12
Filed: 1985-01-19
Abstract: @ A room temperature-curing emulsion coating composition is disclosed in which a solution of normally solid polyepoxide polymer having a 1,2-epoxy equivalency of at least 1.4 and a molecular weight up to about 2000 in inert volatile organic solvent is emulsified into water having dissolved therein a monosecondary amine containing at least one primary amine group which is ketimine blocked by reaction with a ketone which is hindered to prevent reaction with a secondary amino hydrogen atom, this hindered ketone being selected from the group consisting of noncyclic ketones containing one group selected from methyl or ethyl and a second group containing at least four carbon atoms, and cyclic ketones which are substituted in the alpha position. The monosecondary amine is dispersed in the water of the emulsion by at least 50% neutralization of amine functionality with a volatile solubilizing acid either as such or after reaction into a polymer by means of its secondary amino hydrogen atom.
Patent EP-0157161-A1 (EP)
Inventor: DUERINGER IGNAZ
IPC: B27M3/00
Filed: 1985-02-26
Abstract: In order to make log-type constructions, the particular log at the junction point has a notch (1) extending transversely to the log direction. The end portion (13) remains connected to the central part (17) of the log via the connecting piece (21). On both sides of the notch (11) recesses (21) are arranged in such a way that the connecting piece (15) has a profile which corresponds to the profile of the notch (11). When making a joint between such logs (10), a seal and at the same time a mutual anchoring of the logs are obtained by overlapping parts in the region of intersection. In the milling machine for producing logs, the milling cutter (25) can be displaced by the carriage (35) in the transverse direction with respect to the log (10), in order to mill out a notch extending transversely to the log axis. The milling cutter pair (27, 29) is displaceable virtually perpendicularly to the log axis by means of the carriage (37). The milling cutters (27, 29) of the milling cutter pair are driven by a common motor (47), by a separate driving axle (31, 33) in each case. <IMAGE>
Patent EP-0154286-A1 (EP)
Inventor: PEDERSEN KURT FLEMMING LINDEGA
IPC: F16B3/00
Filed: 1985-02-26
Abstract: 57 Two structural members (1,2) having contiguous parts thereof provided with holes or openings may be tightened together and simultaneously mutually aligned by means of an elongate member of U-shaped cross section which is inserted in the holes of the structural members (1,2). The side flanges of the U-shaped profile have been removed over a short distance adjacent one of the limitations of a structural member (2) in order to form notches (8). The tightening together of the two structural members (1,2) is achieved by bending the protruding part of the coupling device upwards to bend the bottom flange (6) adjacent the notches (8).
Patent EP-0173017-A1 (EP)
Inventor: SOLLEDER REINHARD
IPC: H02H7/00
Filed: 1985-06-21
Abstract: 1. Electrical installation system for supplying consumers (1), in particular with electronic components, from a network, which, if the case arises, are protected by earth-leakage circuit breakers (3) and which are protected against overvoltage by surge arresters (2) to earth potential in a secondary branch in respect of the consumers (1), wherein the surge arresters (2) are themselves protected by an arrangement (4) and the surge arresters (2) of one group are connected electrically on the earth side for the outer conductors (L1, L2, L3) and the neutral conductors (N), associated therewith, and are connected to earth by an earth conductor (8), characterised in that a fault-voltage-operated-release (9) of a known type is inserted into the earth conductor (8), which release is actively connected to a breaker mechanism (11) which is operationally connected at least to a breaker gap (12) in the earth conductor (8), possibly also to a breaker gap (13) in an indicator circuit (14), wherein the fault-voltage-operated-release (9) is constructed in such a way that it allows impulse currents through without release and that the release occurs with time-delay.
Patent EP-0208818-A1 (EP)
Inventor: HATA KOSEI
IPC: A61K35/742
Filed: 1985-07-17
Abstract: A biodeodorizer and a process to prepare the biodeodorizer are described, the biodeodorizer comprising (a) at least one strain selected from the group consisting of Lactobacillus deodorans, Lactobacillus clearans and a mixed strain of Lactobacillus sulfurica and Lactobacillus nitrosus, and (b) Streptococcus faecalis having the ability to produce antibiotics.
Patent EP-0156745-A1 (EP)
Inventor: LOGUE MICHEL
IPC: F27B9/10
Filed: 1985-03-13
Abstract: This invention relates to a muffle furnace, for continuous heat treatment during passage of material therethrough, of products, the production cycle of which includes a treatment of predetermined duration at a temperature which may be about 1100 DEG  to about 1150 DEG  C., which furnace is heated by a flame producing burner without the combustion gases directly contacting the products to be treated. This furnace comprises: an inlet zone provided with a means for preheating, by circulating recycled combustion gases in a double casing provided around the muffle; a heating zone, provided inside a heat-insulated chamber provided with at least one means for circulating combustion gases around the heating zone of the muffle; and an outlet zone provided with at least one means for controlling the cooling rate of the treated product. For the heat treatment of refractory or carbon-containing products, impregnated with a carbon-containing material such as pitch, the pyrolysis of which produces combustible vapors, the heating zone is divided into three sections by means of an additional partition: a zone for exuding and removing volatile materials from the pitch; a zone for pyrolyzing and carbonizing the pitch; and a final firing zone.
Patent EP-0159961-A1 (EP)
Inventor: DOUCET CHARLES
IPC: B01D29/46
Filed: 1985-03-20
Abstract: 1. A filter with superimposed rings, for liquids, of the type with countercurrent cleaning and comprising a series of coaxial filter elements of annular shape, forming a unit of cylindrical general shape and leaving annular filtering passages between them, and comprising spacing members made of elastically deformable material, arranged locally between the filter elements, and means for varying the distance between the filter elements, without friction, by varying a pressure exerted on the said spacing members, in order to switch the filter from the filtration mode to the cleaning mode and vice-versa, the liquid passing between these elements from the central region towards the outside of the filter during cleaning and in the opposite direction during filtration, characterized in that, viewed in axial section, the part of the filter elements (12) which is nearest to the axis of the filter is in the shape of an arc which becomes thinner towards its inner edge (Fig. 1 and 4) and is such that the said arc-shaped parts overlap and, in their inner part, individually form an elementary deflector for the cleaning liquid and together form a succession of quasi-cylindrical partitions which only leave between them passages of which at least a part, near the axis of the filter, is oblique relative to this axis, and of which the orientation is such that the opening nearest to the axis of the filter faces the end at which the cleaning liquid enters the central part of the filter, in order to ensure that, during cleaning, the liquid flows between the filter elements in a pratically uniform manner over the whole length of the filter, and in that, on each filter element (12), the said filter has means of abutment (19, 20) designed to rest against an adjacent filter element (12) under the effect of a pressure exerted on these elements when the filter is in the filtration mode, on the one hand to ensure that the thickness of the slot between the said elements, in its narrowest part, is exactly as chosen, and on the other hand to prevent these elements from vibrating, in this mode, under the effect of the flow of the liquid between them, these abutments being out of contact with the adjacent filter element in the cleaning mode, thereby allowing these elements to vibrate in order to improve cleaning.
Patent EP-0185641-A1 (EP)
Inventor: OUHADI TRAZOLLAH
IPC: C08F20/12
Filed: 1985-10-28
Abstract: This invention relates to a process for polymerizing acrylic monomers and possibly non-acrylic co-monomers by means of polymerization-initiating agents of the formula: R-M (I) in which M represents a metal selected among the alkaline and alkaline-earth metals and R represents an alkyl radical, which may have a straight or branched chain and contains 2 to 6 carbon atoms, or an aryl radical. The polymerization or copolymerization is effected in the presence of an additive consisting of a salt of an alkaline or alkaline-earth metal and of a mineral acid, such as lithium chloride.
Patent EP-0171383-A1 (EP)
Inventor: RIEDER HEINZ
IPC: G01D5/245
Filed: 1985-06-25
Abstract: Das inkrementale Messsystem besitzt einen Massstab (1), auf dem eine die Massstabverkörperung darstellende Messteilung (2) und neben dieser eine Spur mit wenigstens einer einer bestimmten Massstabstelle zugeordneten Referenzmarke (3) vorgesehen ist. Es ist eine Abtasteinheit (5) mit Abtastelementen (6) für die Messteilung zur Erzeugung von Messsignalen und wenigstens einem weiteren Abtastelement (10) für die Referenzmarke (3) vorgesehen, wobei aus den Messsignalen in einer Auswerteeinheit (8) digitale Zählsignale und aus den von der Referenzmarke (3) abgeleiteten Signalen Steuersignale für eine von den Zählsignalen beaufschlagte Zähl- oder Anzeigeeinheit (9) erzeugt werden. Um auf gesonderte Anschlagschalter oder Steuereinrichtungen für die Maschinensteuerung verzichten zu können, sind auf der Spur für die Referenzmarke (3) Steuermarken vorgesehen und die Auswerteeinheit (8) besitzt einen zwischen den von der Referenzmarke (3) abgeleiteten Referenzsignalen und den von den Steuermarken (a) abgeleiteten Signalen unterscheidenden Diskriminator, so dass die von den Steuermarken (4) abgeleiteten Signale als Stillsetz- oder Umsteuersignale für eine Maschinensteuerung (13) an einem eigenen Ausgang (12) der Auswerteeinheit (8) auftreten.
Patent EP-0207072-A1 (EP)
Title: Material mixtures for forming a complex fire-protection system and the application thereof.
Inventor: KENDERI TIBOR
IPC: C09D5/18
Filed: 1984-12-19
Abstract: Material mixture suitable for forming a complex fire-protection system, in particular for the fire-protection of electric cables with synthetic insulation and other combustible materials and equipments, which comprises a material composed of a coating material preventing combustion resp. propagation of fire and optionally a material being suitable for forming an independant wall, and the coating material inhibiting occurance of combustion and propagation of fire, respectively, contains mineral fibres of high melting point, a mineral expanding in water and being able to form a micellular structure, furtheron a synthetic dispersion which can be diluted with water and forming a stable aqueous dispersion and water, as well as optionally colouring agent, i.e. a material being suitable for forming an independent wall or for thickening the coat on an already existing coating layer, containing flocculated mineral fibres, a mineral fine-grist with a high melting point, furtheron a fine material-grist with good water absorption properties and tending to foaming and slippery to the touch in a wet state, expanded pearlite in the required quantity, containing furtheron aqueous water-glass solution sufficient for obtaining the proper consistency, an additive for accelerating binding of the water-glass and foaming agent being insensitive to alkaline reaction in an expedient quantity.
Patent EP-0172192-A1 (EP)
Title: Process for forming slots of different types in self-aligned relationship using a mask.
Inventor: BOWER ROBERT W
IPC: H01L21/763
Filed: 1985-02-01
Abstract: Slots of different types are fabricated using a single latent image mask. The slots of different types are thus located with respect to each other in a self-aligned relationship. In one embodiment an oxide of the semiconductor material, e.g., silicon dioxide, is used as a unitary masking layer. The slots of various types are defined in the mask and are fabricated in succession by relying on a universal etch and differential thicknesses for the oxide layers over slots of the different types. When the slots are formed they are filled with a suitable material. In another embodiment at least a dual layer latent image mask is used in which the two materials have different etch properties. One layer is used as a stop etch layer during fabrication of one of the slot types.
Patent EP-0177586-A1 (EP)
Inventor: SCHALLE WERNER ERNST
IPC: E04D13/147
Filed: 1985-04-19
Abstract: Dispositif d'étanchéité (1) pour sceller de manière étanche à l'eau une surface non planaire et un élément allongé saillant à travers cette surface. Une plaque de montage (2) comporte une ouverture d'accès (5) et est composée d'un matériau métallique non résilient et déformable manuellement. Pendant l'utilisation du dispositif, ladite plaque (2) est située vis à vis de la surface non planaire, si bien que l'élément allongé saille à travers l'ouverture d'accès (5) et que la plaque de montage (2) est déformée afin de se conformer au profil de la surface et conserve au moins substantiellement ce profil déformé. Un élément d'étanchéité (7) est monté de manière étanche à l'eau sur la plaque de montage (2) seulement à proximité de l'ouverture d'accès (5), de telle façon que la plaque de montage (2) fait essentiellement saillie en étant dégagée de l'élément d'étanchéité (7). L'élément d'étanchéité (7) comporte un passage d'accès (9) pour recevoir l'élément allongé pendant l'utilisation du dispositif, si bien que l'élément d'étanchéité (7) s'engage avec l'élément allongé d'une manière étanche à l'eau. On produit le dispositif d'étanchéité (1) en découpant la plaque de montage (2) dans une feuille de métal, puis en moulant l'élément d'étanchéité (7) sur la plaque (2) en une seule opération de moulage.
Patent EP-0192650-A1 (EP)
Inventor: SEPPALA HAROLD J
IPC: A41D13/11
Filed: 1985-07-19
Abstract: Assemblage à harnais pour masques respiratoires jetables et notamment assemblage à harnais de masque respiratoire possédant une boucle élastique légère ouverte (15) pourvue d'un organe connecteur à point unique (18, 19) permettant l'application aisée et rapide du masque (10) ainsi que le "rangement" momentané du masque respiratoire lorsqu'il n'est pas utilisé.
Patent EP-0192088-A1 (EP)
Inventor: KUENTZEL E MANFRED
IPC: B05D3/04
Filed: 1986-01-28
Abstract: A method of removing surfaces such as dirt, corrosive films and paint coatings, in which solid, water-bearing blasting medium is made to strike the surface to be removed in a fluid jet at a predetermined velocity. In order to reduce the environmental damage and health hazards to a minimum while maintaining the good cleaning effect of such a method, the method provides for water to be frozen with the use of ice-forming seeds and to be fed to the fluid jet in the form of ice particles as blasting medium.
Patent EP-0192993-A1 (EP)
Inventor: KAPPNER HELMUT A
IPC: G01B11/24
Filed: 1986-01-31
Abstract: 1. Process for the three-dimensional optical recognition of objects with the following characteristics : a) the object is illuminated with periodic or pulsed, intensity-modulated light and imaged two-dimensionally on a sensor plane, b) the sensor gives a signal corresponding to the brightness to an evaluation device, c) in the evaluation device, the brightness values are converted into geometric height or distance values of the particular point of the object from the sensor, whereby d) the sensor possesses a non-linear characteristic and e) a part of the intensity-modulated light is passed via mirrors directly to the sensor.
Patent EP-0199121-A1 (EP)
Inventor: CAPIZZI AMEDEO
IPC: A01M1/20
Filed: 1986-03-24
Abstract: A device which displays an attractive and toxic action suitable for fighting insects, consists of a substrate of fibres and/or fibrils containing a pheromone in adsorbed or dispersed form, said substrate being partially coated with a layer impermeable to the pheromone and carrying, adhering to its external surface, an insecticide or a substrate impregnated with an insecticide.
Patent EP-0208243-A1 (EP)
Title: Copying machine comprising cleaning device and disposable developer box for copying machine
Inventor: IMANAKA YOSHIAKI
IPC: G03G21/10
Filed: 1986-07-02
Abstract: A cleaning device for a monochromatic copying machine 11) for processing residue toner removed by a blade assembly (60) from a photoreceptor (2), which machine is of a type capable of accommodating selectively a plurality of developer boxes (43) containing respective masses of toner of different colors, which device comprises a toner recovery duct (16) extending between a cleaning box (61), adapted to accommodate therein the residue toner removed from the photoreceptor, and the developer box (43) for feeding the residue toner accommodated within the cleaning box towards the developer box. One of the developer boxes (43) for use with the mass of black-colored toner has a single chamber defined therein and communicated with the toner recovery duct when such one of the developer boxes is set in position within the copying machine, whereas each of the remaining developer boxes for use with the masses of toner of respective colors other than black has working and collecting chambers defined therein and separated by a partition wall (45) from each other. The collecting chamber (44) in each of the remaining developer boxes is communicated with the toner recovery duct (16) when any one of them is set in position within the copying machine.
Patent EP-0230515-A1 (EP)
Inventor: OGATA YASUYUKI
IPC: C01G41/00
Filed: 1986-10-01
Abstract: Powder having a high dielectric constant the chemical composition of which is represented by the following general formula: 
(Sr x Pb 1-x TiO₃) y (PbMg 0.5 W 0.5 O₃) 1-y   
(wherein 0 ≦ x < 1 and 0 < y < 1) is produced by a method which comprises adding a mixture consisting of strontium alkoxide (which is not required when the subscript, x, in the aforementioned general formula is 0), lead alkoxide, titanium alkoxide, and magnesium alkoxide to an aqueous solution of ammonium para-tungstate thereby effecting hydrolysis of alkoxides and coprecipitation of a tungsten component and subsequently heating the resultant precipitate.
Patent EP-0226101-A1 (EP)
Inventor: NICKISCH KLAUS DR
IPC: C07J31/00
Filed: 1986-11-28
Abstract: A process for producing 7 alpha -acetylsteroids having the formula (I), in which R1, R2, R3 and R4 are hydrogen or (a) is the group (b) and (c) is the group (d). The process is characterized by the fact that a 3-oxo-17 alpha -pregna-4,6-dien-21,17-carbolacton having the formula (II), in which R3 and R4 have the meaning already described, is transformed with thioacetic acid in the presence of acids of Lewis.
Patent EP-0226994-A1 (EP)
Inventor: MEICHSNER WALTER
IPC: C21C1/02
Filed: 1986-12-15
Abstract: Ein feinkörniges Mitel zur Entschwefelung von Eisenschmelzen bestehend aus technischem Calciumcarbid, getrockneter Kohle mit einem Gehalt von mindestens 15 Gew.% flüchtigen Bestandteilen, die unmittelbar nach dem Eintritt in die Eisenschmelze mindestens 80 NL Gas/kg Kohle freisetzen, und gegebenenfalls feinkörnigem Magnesium. Zur Herstellung des Mittels geeignete Kohlen sind Braunkohle, Flamm-, Gasflamm-, Gas- oder Fettkohle. Die Herstellung des Mittels erfolgt durch Zugabe der getrockneten Kohle zum gegebenenfalls vorgebrochenen Calciumcarbid und gemeinsame Zerkleinerung auf eine Korngröße von 90 % < 200 µm. Das feinkörnige Magnesium ist in dem Mittel entweder gleichmäßig verteilt enthalten, oder es wird getrennt vom Carbid/Kohle-Gemisch gelagert, fluidisiert und während des Einblasens, gegebenenfalls zeitlich variiert, in der Förderleitung oder in der Lanze, dem Carbid/Kohle- Gemisch zudosiert.
Patent EP-0196731-A1 (EP)
Inventor: PAULY HANS ERWIN DR
IPC: G01N33/52
Filed: 1986-03-19
Abstract: The process is used for detecting an analyte which has bioaffinity properties and causes or prevents aggregates or agglutinates in the presence of particulate reactants. After removal of the agglutinates, the non-aggregated particles are detected using a signal-producing system (SPS). A diagnostic test device consists of sheet-like elements which are in mutual contact side-by-side via their edges or one above the other via their faces. The elements consist of materials with the properties of absorbing and transporting aqueous liquids and particles dispersed therein and of being impermeable to agglutinated particles in the liquid. <IMAGE>
Patent EP-0229415-A1 (EP)
Inventor: GRIMBSY FRANK NORMAN
IPC: C25B7/00
Filed: 1986-12-04
Abstract: The invention relates to a continuous process for the production of an aqueous solution of dichlorohydrin by the reaction of allyl chloride, water and chlorine in a reaction zone which comprises: 
 
  a) electrodialyzing a significant part of the reaction mixture in an electrodialysis zone to afford (1) a concentrate stream having a chloride content higher than the concentrate inlet feed to said electrodialysis zone, and (2) a diluate stream containing dichlorohydrin and having a lower chloride content than said reaction mixture electrodialysis feed, 
  b) neutralizing a substantial portion of the hydrogen ions in the concentrate stream by the addition of a basic substance, 
  c) withdrawing a portion of said neutralized concentrate stream, and 
  d) recycling said diluate stream from said electrodialysis zone to said reaction zone.