baber/WOPTO huggingface dataset:
Patent EP-0008315-A1 (EP)
Inventor: FLAGMEYER FRIEDHELM
IPC: B60N3/02
Filed: 1979-01-17
Abstract: 1. A hand grip for a vehicle, the grip comprising a grip handle (1) which is provided with a clothes-hook (2) and at each of its ends whith a bearing extension (3) for fastening it to the vehicle body, and which is formed substantially of a synthetic plastics material having a stretch-proof insert encased therein, characterized in that the insert comprises two discrete yet assembled components (4 and 5) having interengaging stop elements and being rigidly joined to one another, and in that one (5) of the insert's components is embedded in the clotheshook (2).
Patent EP-0023523-A1 (EP)
Inventor: KOCHIWA SHINICHI DIPL-ING
IPC: C01B17/50
Filed: 1979-08-29
Abstract: Method for the transformation of SO3 contained in gas mixtures, in particular industrial off-gases and exhaust gases, into SO2, in which the gas mixture is passed at a flow rate in the order of magnitude of 1 l/min (0 DEG C) through a reaction chamber (2) which contains a material heated to a temperature between 320 and 500 DEG C and consisting essentially of carbon. Carbon can be used in the form of active carbon, graphite or soot, with or without binders and/or catalytically acting metals being added. The SO3/SO2 transformation takes place selectively with an efficiency of almost 100%. The method is preferably used in gas-analysis investigations in order to remove SO3, which forms corrosive sulphuric acid with moisture, from the sample gas in order to determine the SOx content or the SO3 content of the gas mixture. <IMAGE>
Patent EP-0018373-A1 (EP)
Inventor: NODDINGS JOHN
IPC: F02D45/00
Filed: 1980-01-03
Abstract: Un systeme de commande de la vitesse d'un vehicule dans lequel un signal (Vs) representant la vitesse du vehicule reelle est, lorsque le vehicule roule a une vitesse desiree, momentanement envoye dans une memoire (36) ou il est stocke. La memoire produit ensuite un signal (Vm) representant la vitesse desire. Un amplificateur d'erreurs (42) compare le signal (Vm) a un signal (Vf) qui represente la vitesse reelle du vehicule et qui est derivee de (Vs) via un filtre (38). Toute erreur de vitesse provoque le reglage du papillon (15) du moteur du vehicule (10) par un circuit de commande (46) de maniere a corriger l'erreur de vitesse du vehicule. Le signal dependant de la vitesse du vehicule (Vf) est derive de la vitesse reel1e du moteur (10) du vehicule, et ce signal est aussi envoye a un comparateur (50) qui le compare a un signal de reference (Vr) representant une limite superieure ou une limite inferieure de la vitesse du moteur. Lorsque la comparaison indique que la vitesse du moteur a depasse le niveau represente par le signal de reference (Vr) (c'est-a-dire lorsque la transmission du vehicule est deconnectee par inadvertance), une unite de commande (56) debranche le systeme de commande de vitesse du vehicule. Si Vf est derive non pas de la vitesse reel1e du moteur du vehicule mais de la vitesse de celui-ci sur la route, alors on utilise un signal de vitesse reel1e du moteur produit par un circuit separe, ce signal etant compare au signal de limite de vitesse du moteur (Vr).
Patent EP-0014853-A1 (EP)
Inventor: UMEZAWA HAMAO
IPC: C07H15/252
Filed: 1980-01-23
Abstract: Anthracycline derivatives of adriamycin and daumonycin of formula:
     wherein
     R 1  is a hydrogen atom, a hydroxyl group, an alkanoyloxy group having a carbon number of 2 to 7 or a phenylacetyl group, and   R' ia an alkyloxyethyl, a tetrahydrofuranyl, a tetrahydropyranyl, a 6-methoxytetrahydropyranyl, a 6-carbomethoxytetrahydropyranyl or a 6-acetoxymethyltetrahydropyranyl group, excluding the case where R 1  is a hydrogen atom or a hydroxyl group and simu- taneously R 2  is a tetrahydropyranyl group,   are prepared by the reaction of I (R = H) with R 2 OH or a derivative; they are useful as antitumor agents.
Patent EP-0022950-A1 (EP)
Inventor: WALTHER WERNER
IPC: B05D1/28
Filed: 1980-06-28
Abstract: Eine festschmierstoffhaltige Zubereitung wird durch ein auf den Scherteilen aufliegendes Gewebe auf die zu beschichtende Oberfläche der Scherteile aufgebracht.
Patent EP-0016486-A1 (EP)
Inventor: VAN DEN BERG MARINUS HUBERTUS
IPC: E04B1/344
Filed: 1980-02-28
Abstract: Combined, sloping roof-ceiling, is built up of adjacent roof-ceiling segments are coupled to each other, which segments, consist of an oblong section as ceiling element, (1,2,3) of a substantially L- or U-shaped profile, and two oblong roof sections (5,6,7) of practically the same width as the ceiling element, also of a substantially L- or U-shaped profile, which near the two ends are attached to the flange orto both flanges (3) of the ceiling element and which roof elements are rigidly coupled to each other when mounted. 
     The flange or the flanges (3) of the ceiling elements are preferably turned upward and the abutting flanges (6,7) of the U-shaped roof elements (5,6,7), are covered by a clamping profile (13) passed over these flanges (6,7). 
     The edges (8) of several roof elements (5,6,7) which abut against each other at the ridge of the roof when mounted are covered by a ridge profile (9). 
     The ceiling (1,2,3), and roof elements (5,6,7), may be made of glass-fibre-reinforced cement in which also has been taken up a resin dispersion of a polymer which contains acid radicals and has an average particle size between 0.05 and 0.5 microns, the setting mass having a water-cement ratio between 0.2 and 0.5, while the resin-cement ratio is between 0.2 and 0.4.
Patent EP-0021582-A1 (EP)
Inventor: SEBRING ROBERT E
IPC: B65H81/00
Filed: 1980-05-13
Abstract: A method of making coreless hollow filament bundles comprises winding a hollow filament 20 around a drum 22 having a number of axially extending vanes 24. The winding is formed in layers, each layer being a helix and adjacent layers being wound in opposite directions axially of the drum sothat all the turns of the helix forming one layercross all the turns of the helices forming the adjacent layers. The winding is then slid along the drum so that it is axially collapsed and forms an annular rope around one end of the drum. The annular rope is then cut into segments, each segment being the length of rope between adjacent vanes 24. Each segment forms a filament bundle and the ends of the filament lengths in each bundle are potted in the usual way.
Patent EP-0036462-A1 (EP)
Inventor: ODA ISAO
IPC: C04B35/46
Filed: 1980-06-19
Abstract: Low-expansion ceramic materials consist essentially of from 1.5 to 20% by weight of magnesia, 8 to 68% by weight of alumina, 24 to 80% by weight of titanium (calculated as titanium dioxide), and from 0.5 to 20% by weight of iron (calculated as ferric oxide); the major component of the crystalline phase of the materials being a magnesium oxide/ aluminium oxide/titanium dioxide/iron oxide solid solution, and the material having a coefficient of thermal expansion of not more than 20 x 10-7 (1/°C), in the temperature range 25 to 800°C, and a melting point of not less than 1,500°C, the coefficient of thermal expansion being maintained even after exposure to a temperature of 1,100°C' for 1,000 hours. A method of producing such ceramic materials comprises preparing a mixture plasticizing the mixture if necessary and shaping the plasticized batch; drying the thus formed body and firing the formed body at 1,300 to 1,700 °C for 0.5 to 48 hours. 
     The ceramic material suitably has a honeycomb structure.
Patent EP-0028476-A1 (EP)
Inventor: SACKS MICHAEL
IPC: F41H5/04
Filed: 1980-10-17
Abstract: A protective shield which can be used as a personal bullet-proof shield has a front supported layer and a rear penetration resisting and impact-absorbing backing structure. 
     The front supported layer comprises a sheet (B) of a rigid, brittle material, such as a sheet of ceramic plates. 
     The backing structure may comprise layers of a woven fabric made from aramid fibres (D). 
     The front supported layer and the rear backing structure can be provided in separate pouches of a bullet-proof vest.
Patent EP-0029734-A1 (EP)
Inventor: TRASS OLEV
IPC: B01F7/30
Filed: 1980-11-25
Abstract: A material handling device intended for providing finely comminuted material or which may be used as a mass transfer device or as a chemical reactor involving providing comminuted material to provide freshly exposed reactive surfaces comprises a housing (10) having a central chamber divided into a plurality of stages defined by rotary support means (18). The housing has a central axis (16) and a plurality of rotating masses (42, 44, 46) are provided, each such rotating mass being mounted on a flexible axle (36, 38, 40), said axles being parallel to the axis of said chamber. Means are provided to cause rotation of said support means (18) about the axis (16) of said chamber whereby the outer surface of said masses contacts the inner surface (14) of said chamber to cause crushing forces to handle material passing through the apparatus, the crushing forces being a combination of centrifugal and gyroscopicforces.
Patent EP-0043040-A1 (EP)
Inventor: EBNETH HAROLD DR
IPC: D04H1/42
Filed: 1981-06-19
Abstract: Ein Verbundmaterial, in dessen Polymermatrix metallisierte (5) textile Flächengebilde (6) und oder metallisierte Teilchen enthalten sind und außerdem gleichmäßig im Polymer und/oder auf dem textilen Flächengebilde und/oder Teilchen Additive zur Erhöhung der ohmschen, elektrischen und/oder magnetischen Verluste vorhanden sind, hat eine hohe Schirmwirkung für elektromagnetische Strahlung sowohl im Nah- als auch im Fernfeld in einem großen Frequenzbereich.
Patent EP-0044046-A1 (EP)
Inventor: SEHER EUGEN
IPC: H03K19/096
Filed: 1981-07-09
Abstract: The circuit comprises a substrate bias voltage generator, particularly a dynamic RAM memory. The object of the invention is to prevent fluctuations in the rms substrate bias voltage which cannot be directly compensated by the substrate bias voltage generator. The cause of such fluctuations are, for example, the charging and discharging of address lines present in the form of diffusion regions in the case of dynamic RAM memories. According to the invention, use of a compensation capacitance is proposed, one terminal of which is connected to the substrate of the semiconductor circuit or is identical with the latter. The state of charge of this compensation capacitance is in each case controlled in the opposite direction to the resulting state of charge of the capacitance influencing the substrate bias voltage of the MIS semiconductor circuit. <IMAGE>
Patent EP-0070909-A1 (EP)
Inventor: WINTERS SIMON F A
IPC: B23K1/002
Filed: 1981-07-23
Abstract: 1. An apparatus for the induction soldering of frames formed of thin tubes (3, 4, 5), especially a star point (2) in bicycle frames, the apparatus being adapted to be operated also under a shielding gas atmosphere, comprising induction coils (7, 14) adapted to be brought to a working position close to the soldering points, characterized in that each of the induction coils (7, 14) which are associated, especially in pairs, to the soldering region of the star point (2) on opposite sides of the frame and which are conformed to the contours of the joint in the shape of a rim of semicircles to three-quarter circles, has associated therewith a separate frequency generator (8, 9) being rigidly connected to the induction coil (7, 14), and further characterized in that said generator (8, 9) are connected in such a manner that an addition of the flux lines occurs between a pair of oppositely disposed coils (7, 14) in the working area.
Patent EP-0048469-A1 (EP)
Inventor: HOLLFRITSCH ERICH DIPL-VOLKSWI
IPC: G01C15/00
Filed: 1981-09-18
Abstract: In a method of drawing levelling marks on surfaces, focused radiation, preferably a laser beam, is used, by means of which the levelling marks are produced, by swivelling in a horizontal plane, on layers which are sensitive to the radiation and have been applied to the surfaces before the radiation.
Patent EP-0048486-A1 (EP)
Inventor: BERKHOF HENDRIKUS
IPC: F23N5/06
Filed: 1981-09-22
Abstract: Ausgehend von einem Membrandruckregler nach DE-PS 26 46 310 soll mit einfachen Mitteln eine Änderung der Steilheit der Regelkennlinie ermöglicht werden. Hierzu stützt sich die Einstellfeder (42) zur Einstellung ihrer Vorspannung über eine auswechselbare Hilfsfeder (58) an einer von der Außenseite des Reglergehäuses (40) her verstellbaren Einstellschraube (55) ab. Durch Auswechseln der Hilfsfeder gegen eine andere mit unterschiedlicher Federkonstante läßt sich die Steilheit der Regelkennlinie verändern, ohne daß dabei der mittels der Einstellschraube (55) vorgegebene maximale Ausgangsdruck des Druckreglers beeinflußt wird. Eine zweite Einstellfeder (43) wirkt ebenfalls auf den Drosselkörper (33) des Druckregelventils (32,33) ein und kann mit Hilfe eines zweiten aber von der gleichen Gehäuseseite her zugängigen Einstellmittels (46) entsprechend dem gewünschten minimalen Ausgangsdruck des Druckreglers eingesteilt werden.
Patent EP-0066010-A1 (EP)
Inventor: WENDT PETER DIPL-ING
IPC: H04B3/44
Filed: 1981-10-28
Abstract: A diplexer is disclosed for use in remotely fed intermediate regenerators or repeaters of broad-band transmission systems with coaxial cable sections. The diplexer has a high circulating attenuation at high frequencies. Since sections of the regenerator are at a remote feed potential and are connected to the inner conductor of the feed cable, a plurality of high-voltage stable feed-through capacitors as well as line inductors are required for decoupling the regenerator from noise voltages. In view of a lower expense and simpler structure, a diplexer is provided according to the invention which, at its carrier body, contains a tubular body with a material having a high dielectric constant and corresponding dielectric strength. The stripped feed cable is conducted through its free inside diameter, said tubular body being continuously metallized on the inside and by sections on the outside. It also contains ferrite rings at the outside at sections of the outer tubular body which are free of the metallization. The invention is particularly useful in PCM systems with transmission rates above 500 Mbit/s.
Patent EP-0054954-A1 (EP)
Inventor: CHIUSOLI GIAN PAOLO
IPC: B01J31/00
Filed: 1981-12-21
Abstract: A process is described for preparing dienoic acids, in particular octadienoic "3,6" and "2,6" acids, by reacting butadiene with a 3-butenoic acid of formula (I):
     wherein R; R 1 ; R 2 ; R 3 , either like or unlike one another, are hydrogen atoms or alkyl groups having up to 4 carbon atoms, optionally containing double bonds and/or inert substituting groups, such as alkyl, alkoxyl, carboalkoxyl groups, in an inert atmosphere, at a temperature within the range of from 60° to 140°C approximately and in the presence of at least a catalyst selected from amongst the phosphinic complexes of Rhodium and/or the phosphitic complexes of Nickel having formulae (III), (IV), (V) and (VI):
     
     
     
     wherein R 4  is a hydrocarbyl group having up to 15 carbon atoms, optionally substituted by inert groups; L is a linear or cyclic olefin having from 2 to 10 carbon atoms or a chelating olefin having from 6 to 10 carbon atoms; n is an integer from 1 to 3, m is an integer from 0 to 2, such that n + m = 2 or 3, p is an integer from 0 to 3, such that n + p = 3 or 4; COD is 1,5-cyclooctadiene, and q is an integer from 1 to 4; X is an anion selected from the haloid anions, preferably the hydrochloric anion, and the anions of carboxylic acids having up to 4 carbon atoms; Y is selected from amongst BF 4 - , PF 6 -, ClO 4 -, B(Ph),-, wherein Ph is a phenyl; R 5  is an aryl or an alkyl having up to 12 carbon atoms. Low coordinating Y anions may be generally used. 
     The resulting compounds are utilized as intermediates for organic syntheses.
Patent EP-0047537-A1 (EP)
Inventor: LEFWEDAHL LARS
IPC: B27L7/06
Filed: 1981-02-16
Abstract: The invention refers to a conical wedge having a circular and/or oval cross-section, and is preferably intended for cleaving pieces of wood and similar. The wedge exerts an automatic splitting effect in the wood substantially perpendicular to the naturally occuring weak zones in the wood, no matter in what direction these run. The wedge having a more or less circular cross-section always has a diametrical plane, in which the cross-sectional dimension of the wedge increases upwards and which extends perpendicular to the direction of an indication of cleavage in the wood.
Patent EP-0037610-A1 (EP)
Inventor: HELLSTROM PER ANDERS
IPC: E04B1/99
Filed: 1981-04-01
Abstract: An arrangement for damping and absorption of sound in rooms. The purpose of the invention is to provide a sound damping even at very low frequencies e.g. 50 Hz and simultaneously improve speech comprehension in the entire room by reduction of the resonance time. Another purpose is to be able to vary the acoustic absorption and in that way even vary the resonance time over the entire part of the frequency area. This has been achieved by the fact that the sound absorbents 14 in the form of plates mats or similar are arranged at an angle with at least one corner area (11) formed by the walls 12 and ceiling 13 of the room. In the corner area 11 behind the absorbent 14 an air volume is trapped so that the absorbent due to the sound influence has a membrane effect. The inclination and for position of each absorbent 14 can be varied individually or in group.
Patent EP-0053419-A1 (EP)
Inventor: VAN DER LELY ARY
IPC: A01C17/00
Filed: 1981-11-23
Abstract: A spreader for granular and/or powdery material, such as fertilizer, comprising a hopper (2) and two distribution members (3, 4). The distribution members are provided beneath the hopper for broadcasting material fed to them from the hopper (2). The distribution members are intercoupled by driving means (193, 194, 196) which are coupled with a hydraulic motor (198) to drive the distribution member during operation of the spreader.
Patent EP-0036720-A1 (EP)
Inventor: MELVILLE JAMES BARRIE
IPC: D06M13/46
Filed: 1981-03-09
Abstract: A material for depositing perfume on a surface comprises particles having a size of 0.1 to 2000 microns, the particles containing a perfume and a matrix material, the matrix material being a cationic component, optionally together with a nonionic component. When the nonionic component is present the cationic to nonionic ratio is at least 5:1. The particles may be incorporated in a solid or liquid fabric washing detergent composition or hard surface cleaner. Suitable cationic materials include quaternary ammonium compounds. Suitable nonionic materials include esters of polyhydric alcohols, fatty alcohols and derivatives thereof. Compared to products containing the same amount of perfume in the free state, the products of the invention give improved deposition and perfume retention on the treated surfaces.
Patent EP-0045150-A1 (EP)
Inventor: O'HANLON PETER JOHN
IPC: A61P31/04
Filed: 1981-07-13
Abstract: Compounds of formula(II):
     wherein R is C 1-20  alkyl; C 3-8  cycloalkyl; C 3 - 20  alkenyl; aralkyl; cycloalkylalkyl; heterocyclyl or heterocyclylalkyl; and Y is
     
     or
     have activity against human and veterinary bacteria and mycoplasma. They may be produced by conventional methods and are used in conventional formulations.
Patent EP-0083385-A1 (EP)
Inventor: GOMEZ ROBERT
IPC: A23L3/00
Filed: 1981-12-31
Abstract: 1. Method for the handling of food products in plastic bags, for the purpose of sterilising them in a sterilisation installation wherein tubular baskets are moved horizontally, the plastic bags being arranged in cylindrical containers which are open at one end and which alone are subjected to mechanical stresses, characterised in that the containers are presented in pairs, with their openings opposite each other, and are moved together longitudinally to be fed into the baskets and discharged from the baskets.
Patent EP-0041474-A1 (EP)
Inventor: LENOIR JOHN DR
IPC: C09B29/00
Filed: 1981-04-24
Abstract: 1. An N-phenyl-phosphomic acid diester of the formula  see diagramm : EP0041474,P23,F1  in which X1 und X2 , independently of one another, are substituted or unsubstituted alkyl having 1 to 24 carbon atoms, alkenyl having 2 to 4 carbon atoms, substituted or unsubstituted cycloalkyl having 5 or 6 carbon atoms, substituted or unsubstituted aralkyl having 1 to 4 carbon atoms in the alkyl moiety or substituted or unsubstituted aryl, Y1 is hydrogen or substituted or unsubstituted alkyl having 1 to 8 carbon atoms, Y2 is substituted or unsubstituted alkyl having 1 to 8 carbon atoms, alkenyl having 2 to 4 carbon atoms, substituted or unsubstituted aralkyl having 1 to 4 carbon atoms in the alkyl moiety or substituted or unsubstituted aryl, or Y2 and Y1 together are the atoms required to complete a pyrrolidine, piperidine, piperazine or morpholine ring, these rings being unsubstituted or substituted by acyloxy or carbalkoxy each having 2 to 5 carbon atoms, Z1 is hydrogen, substituted or unsubstituted alkyl having 1 to 4 carbon atoms, alkenyl having 2 to 4 carbon atoms, substituted or unsubstituted alkoxy having 1 to 5 carbon atoms, substituted or unsubstituted aryl or aryloxy, substituted or unsubstituted alkylthio having 1 to 5 carbon atoms, substituted or unsubstituted arylthio, halogen or carbalkoxy having 2 to 5 carbon atoms, or is those atoms which together with Y1 form a piperidine or morpholine ring, which is unsubstituted or substituted with methyl, and W1 is hydrogen, alkyl or alkoxy, each having 1 to 4 carbon atoms, or acyl having 2 or 3 carbon atoms, or W1 and Z1 together are the atoms required to complete a benzene ring, which is unsubstituted or substituted by hydroxyl, halogen, cyano, nitro or carboxyl, with the exception of the compounds diethyl-, diphenyl- and dibenzyl-N-(p-dimethylaminophenyl)- amidophosphate.
Patent EP-0042413-A1 (EP)
Title: Procede et appareil pour controler la qualite du beurre et optimiser sa production
Inventor: DAHLIN ERIK B
IPC: A01J15/12
Filed: 1980-12-19
Abstract: Procede et appareil de controle de la qualite et d'optimisation du profit dans la fabrication en continu de beurre pour des dosages donnes en beurre et en babeurre. La qualite du beurre est determinee en fonction du pourcentage d'eau du beurre et l'on mesure la densite et la vitesse du beurre produit. En reponse a ces mesures, au moins la rotation de la batte (12), l'alimentation en creme, la temperature de la creme, le systeme d'entrainement du beurre ou l'eau injectee sont commandes pour maintenir la qualite du beurre dans des limites legales et pour optimiser le profit pour des dosages donnes en beurre et en babeurre. Dans un mode preferentiel de realisation, l'on fait varier la rotation de la batte (12) et la temperature de la creme pour optimiser le profit.
Patent EP-0043839-A1 (EP)
Inventor: STONEBACK W KEITH
IPC: A61B19/08
Filed: 1981-01-19
Abstract: Systeme de revetement chirurgical comprenant un petit drap inferieur (1) avec une fenetre et des moyens adhesifs pour fixer le drap inferieur au patient. Le systeme comprend aussi un drap superieur (15) avec une ouverture (16) qui est sensiblement plus large que la fenetre du drap inferieur, mais plus petite que le drap inferieur lui-meme. Le drap inferieur, qui est adjacent a la blessure chirurgicale, est forme d'un materiau impermeable aux liquides, alors que le drap superieur est decoupe dans un materiau plus doux, convenant mieux au patient.
Patent EP-0054546-A1 (EP)
Title: Procede de combustion en deux etapes de bois, tourbet et combustable derive
Inventor: LINDSTROEM OLLE
IPC: C10J3/66
Filed: 1981-03-06
Abstract: Un conteneur de combustible (1) est pourvu d'une grille (2) a sa partie inferieure vers laquelle on amene du gaz de fumee chaud recircule (4) eventuellement avec addition d'air et/ou de vapeur d'eau pour la gazeification du combustible qui a lieu dans la zone de gazeification (6) a proximite de la grille (2). Le gaz de fumee formee (8) est brule dans un espace d'inflammation special (5) par addition d'air de combustion.