baber/WOPTO huggingface dataset:
Patent EP-0044922-A1 (EP)
Inventor: GUTJAHR HELLMUTH DIPL-ING
IPC: F02M35/08
Filed: 1981-06-05
Abstract: 1. A diaphragm control element for the actuation of a differential-pressure controlled device indicating the excessive contamination of an intake-air filter of an internal-combustion engine (1) and comprising a diaphragm (12) which consists of an elastic material and which is clamped, with its circumferential bead (13), in a housing (9, 10) and separates this housing into two chambers (14, 15) and, in the centre, is hinged to a spring-loaded control rod (19) which is actuatable perpendicularly to the clamping plane and which, if there is a difference in the pressure between the two chambers (14, 15), follows the displacement of the centre of the diaphragm, which results therefrom, with the internal circumferential bead (18) and, if a predetermined pressure differential is exceeded, brings about an indication, characterised by the following features a) the diaphragm (12) is plate-shaped, and in its relaxed state frusto-conical, and is installed in such a way that, if there is no pressure differential between the chambers (14, 15), it is in its end position (12 in Fig. 2) that is opposite to its relaxed end position of rest (12 in Fig. 3) and, if the pressure differential increases, moves, while displacing its centre, with the internal circumferential bead (18) through the clamping plane of its external circumferential bead (13), and while passing through a labile intermediate position, towards its relaxed end position (12 in Fig. 3), b) the spring force (22, 25) applied to the diaphragm (12) has been designed to be such that, at the pressure differential at the exceeding of which the control rod (19) is intended to trigger an indication, the diaphragm (12) is in the labile intermediate position, from which it heads for its relaxed end position of rest (12 in Fig. 3) if the pressure differential continues to increase, due to the support of the potential energy which is then released and is stored in it, c) the control rod (19) hinged to the diaphragm (12) actuates an electric contact (26, 31) to indicate the exceeded preset pressure differential.
Patent EP-0041734-A1 (EP)
Inventor: EZZELL BOBBY RAY
IPC: C25B11/08
Filed: 1981-06-10
Abstract: A composite, substantially completely fluorinated film containing ion exchange groups and its use as an ion exchange membrane in an electrolytic cell is described. The membranes are comprised of at least two layers wherein the layers have equivalent weights that differ by less than 150 and contain ion exchange groups. 
     When each layer contains sulfonyl ion exchange groups the equivalent weight of the two layers differ by less than 250. When the equivalent weight difference exceeds 250, at least one layer has an equivalent weight of less than 1000. The higher equivalent weight layer should face the cathode in an electrolytic cell. 
     When the first layer contains carboxylic acid ion exchange groups and the second layer contains sulfonyl ion exchange groups, at least one layer has an equivalent weight of less than 1000. The carboxylic acid containing layer faces the cathode in an electrolytic cell.
Patent EP-0078331-A1 (EP)
Inventor: UEMURA YAHIRO
IPC: C07K16/06
Filed: 1981-10-29
Abstract: A process for preparing immunoglobulin suitable for intravenous injection, comprising treating with an acid a plasma or fraction I+II+III, fraction II+III, fraction II, or fraction III (in the application these are sometimes referred to collectively as starting material) obtained from plasma by Cohn's cold alcohol fractionation method, and subjecting to fractionation using an alkylene oxide polymer or copolymer having a molecular weight of 2,000 to 20,000.
Patent EP-0056141-A1 (EP)
Inventor: DECRISTOFARO NICHOLAS JOHN
IPC: C22C19/05
Filed: 1981-12-21
Abstract: Brazing of metal parts employing a homogeneous, ductile filler metal foil is disclosed. The brazing foil, useful for brazing iron, nickel and cobalt base alloys, has a composition essentially of 1 to about 41 atom percent palladium, 0 to about 20 atom percent chromium, 11 to about 20 atom percent boron and the balance essentially nickel and incidental impurities. In addition to containing the foregoing elements within the above noted composition ranges, the composition must be such that the total of nickel, palladium and chromium ranges from about 80 to 89 atom percent and the total amount of boron constitutes the remainder that is 11 to 20 atom percent. The ductile foil permits fabrication of preforms of complex shapes and do not require binders of fluxes.
Patent EP-0045555-A1 (EP)
Inventor: FRANCESCO NATALINI
IPC: B29B7/76
Filed: 1981-08-04
Abstract: An apparatus for producing a mixture of two or more synthetic components and for feeding it into a mould, comprising a mixing chamber (33) with inlet apertures (32) for the individual components and a common aperture (38) in the direction of the mould; there being associated with the mixing chamber (33) a control piston (35) by means of which the mixing of the components can be started or interrupted by opening or closing said apertures (32, 38) respectively. The mixing chamber (33) is confronted by injector support units (11) which can be moved hydraulically in order to define two operating positions, namely a component injection position when the control piston (35) allows mixing to start, and a component recycle position when the control piston (35) interrupts mixing. With the control piston (35) there is associated a second piston (40) mobile between two positions, namely a retracted position in which the outlet of the mixing chamber (33) is open to an extent which can be variably throttled, and an extended position in which the outlet of the mixing chamber (33) is closed and the conduit (38) which runs from this latter to the mould is obstructed.
Patent EP-0039167-A1 (EP)
Inventor: CUNNINGHAM DOUGLAS JAMES
IPC: B60R22/04
Filed: 1981-04-14
Abstract: A three point safety belt system has its lap and diagonal elements 14 and 16 fastened to anchorage points 22 and 24 at the bottom and top rear corners of an adjacent vehicle door 26. The common element 20 is leadthrough a loop 37 in the end of an arm 30 which is pivotally mounted at 34. As the car door opens the resulting tension in the belt causes the arm 30 to pivot upwardly and forwardly, lifting the belt away from the body of the seat occupant.
Patent EP-0046412-A1 (EP)
Inventor: TERAO MOTOYASU
IPC: G11B7/24035
Filed: 1981-08-19
Abstract: A recording member e.g. an optical video disc, comprises a substrate and a recording layer formed on the substrate. To achieve improved oxidation resistance and water resistance and stable characteristics, the recording layer contains Se and at least one of Te and Bi, the Se content in the vicinity of the outer surface of the recording layer and/or in the vicinity of the interface between the recording layer and the substrate being higher than the average selenium content in the remainder.
Patent EP-0049637-A1 (EP)
Inventor: RICHFORD DICK
IPC: B60D1/46
Filed: 1981-10-06
Abstract: An agricultural implement support comprising a chassis (10) a tow bar assembly (12, 16, 18, 26) at one end of the chassis, means (24,30) whereby the inclination of the chassis with respect to a towing point of the two bar assembly is adjustable, a wheel assembly (36, 38, 40) and means (36, 56) whereby the position of an axle of the wheel assembly is adjustable with respect to the chassis.
Patent EP-0040144-A1 (EP)
Inventor: MARDIGUIAN JEAN
IPC: A61P3/06
Filed: 1981-05-08
Abstract: 1. Mixtures of sulphated polysaccharides having the general structure of the polysaccharides present in heparin, whose acid groups are in the free form or converted into a salt form, characterised in that the polysaccharides present in the said mixtures have an ethylenic double bond at one of the ends of their chain and in that, in the form of the sodium salt, the mixtures have the following characteristics : - percentage of sulphur : 9% to 13.5% - percentage of nitrogen : 1.8% to 2.5% - percentage of uronic acids : 20% to 30% - weight-average molecular weight : 2000 to 10 000 daltons - specific rotatory power in aqueous solution at 20 degrees C : [alpha]D-20 = + 25 degrees to + 55 degrees
Patent EP-0047681-A1 (EP)
Inventor: SCHUCH ANDRE
IPC: E04H1/12
Filed: 1981-07-28
Abstract: The shop such as a newspaper kiosk, may be installed on the pavements of towns for selling periodicals and newspapers. The kiosk is so arranged that it permits an excellent display of the products in a region sheltered from wind and rain. The kiosk comprises a cell of trapezoidal shape the small base of which forms the rear wall (1) and the large base of which forms the openable front wall (4). This cell comprises a supporting structure formed by at least four main posts (6 to 11) located at the four corners of the trapezium and interconnected by cross-members and by a roof framework. These posts act as supports for mounting product display box structures (5-7-8). The kiosk is mainly used for the sale of newspapers, magazines, periodical or books.
Patent EP-0075638-A1 (EP)
Inventor: SCHAEFER LOTHAR
IPC: H05K7/14
Filed: 1981-09-29
Abstract: Bei einem Riegel zum Verspannen eines Elektronikeinschubes an einem Einschubträger ist ein Spannring (30) mit Formschlußelementen (46, 48) zum Ansetzen eines Drehmomentenschlüssels versehen. In dem becherförmig ausgebildeten Spannring ist ein hohlzylindrisches Ganzmetall-Federkissen (44) angeordnet, welches über einen Teil seiner axialen Erstreckung durch einen Stützstutzen (32) des Spannringes (30) auf der Innenseite abgestützt ist. Die freie Stirnfläche des Federkissens (44) bildet zugleich ein Drucklager für einen Haltering (52), in welchem ein am Einschub befestigter Spannhaken (60) einsitzt. Der Spannring (30) ist auf einem Gewindebolzen (22) verschraubbar, der seinerseits über einen Schwenkbolzen (18) am Einschubträger (12) angelenkt ist.
Patent EP-0047275-A1 (EP)
Inventor: YOUNG PETER DAVID
IPC: D06B5/22
Filed: 1981-03-13
Abstract: Procede a la chaine d'impregnation d'un article poreux (20), en particulier une piece coulee metallique, consistant a placer l'article sur un support, a placer un couvercle (10) par dessus l'article et de maniere etanche par rapport au support pour definir une chambre d'impregnation, a appliquer une pression reduite sur le couvercle sur sa partie superieure, a laisser entrer un produit d'impregnation dans la chambre jusqu'a ce qu'il recouvre au moins les pores, a laisser la pression monter jusqu'a atteindre la pression atmospherique, a enlever le produit d'impregnation en exces de la chambre, et enlever le couvercle du support. Le procede permet une impregnation en utilisant un systeme a la chaine sur transporteuse.
Patent EP-0063125-A1 (EP)
Title: Jeu d'exercice des sens
Inventor: MAJOR ANDRAS
IPC: A63H33/22
Filed: 1981-08-05
Abstract: Le jeu pour le controle et l'exercice des organes des sens permet de controler et exercer les sens sans faire intervenir le sens de la vue. Ce jeu consiste a regrouper des objets de meme forme et de meme couleur, en utilisant un seul organe des sens.
Patent EP-0062076-A1 (EP)
Inventor: INABA HAJIMU
IPC: B25J9/16
Filed: 1981-10-08
Abstract: Procede et appareil de commande d'un robot industriel ayant un circuit de distribution d'impulsions (19) pour calculer la distribution des impulsions d'apres les donnees de commande de position des donnees d'instruction pour generer des impulsions de distribution (Zp), un codeur d'impulsions (24) pour generer une impulsion de reaction (FP) a chaque fois que le robot se deplace d'une distance predeterminee dans la direction de l'axe des Z, un registre d'erreurs (20) pour stocker le nombre d'impulsions de distribution et le nombre d'impulsions de reaction, et des moyens de commande de position (21, 22) pour commander la position du robot et corriger l'ecart de deviation ((Alpha)Z) du bras lorsque le robot tient une piece a usiner ayant un poids W. L'appareil comprend une memoire (11) pour memoriser la deviation ((Alpha)ZO) du bras lorsque le bras ayant une longueur l0 tient une piece a usiner ayant un poids predetermine WO, un circuit arithmetique (12) pour calculer la valeur de la deviation ((Alpha)Z) lorsque le bras ayant une longueur lO tient une piece a usiner ayant un poids W a partir de (Alpha)ZO, lO, WO, l et W, et un circuit d'addition (18) pour additionner la quantite de Zd de commande du mouvement par increment sur l'axe des Z et la quantite de la deviation ((Alpha)Z) pour produire une sortie sur le circuit (19) et corriger l'erreur de position due a la deviation en produisant l'impulsion de distribution correspondante a la quantite (Zd + (Alpha)Z) par l'intermediaire du circuit (19).
Patent EP-0065530-A1 (EP)
Inventor: GARWOLI WOLFGANG NICHOLAS
IPC: F16H21/04
Filed: 1981-11-19
Abstract: Un appareil de mouvement lineaire qui peut comprendre des moyens de transfert peut transmettre un mouvement lineaire a des machines et autres dispositifs. L'appareil comprend un organe de base (11) qui possede des organes pivotants (12, 13) montes a une extremite de chaque organe sur un organe de base (11) a l'aide de pivots (15, 16). Les extremites libres des organes pivotants (12, 13) sont connectees par un organe de liaison (14) en des points de pivotement (17, 18) Les moyens de transfert comprennent un organe de reference (22) qui est connecte de maniere pivotante en son point median au point median (19) de l'organe de liaison (14), un organe lineaire (23) parallele a l'organe de reference (22), et une paire d'organes d'assemblage paralleles (24, 25) connectant de maniere pivotante les organes de reference (22) et lineaire (23) au niveau des pivots (28, 29, 30, 31) pour former un parallelogramme. Les moyens de transfert comprennent aussi des etais (26, 27) et un support (21), les etais (26, 27) etant connectes au support (21) en des points de pivot (32, 33) et aux organes d'assemblage (24, 25).
Patent EP-0086855-A1 (EP)
Inventor: MIYATA TERUO
IPC: A61F6/04
Filed: 1982-02-18
Abstract: A novel collagen condom consists of isotropically-strong, crosslinked, regenerated fiber collagen. A method of preparation involves the steps of at least twice dipping a mandrel into an acidic collagen dispersion; slowly removing the mandrel under spinning conditions; neutralizing and drying the membrane between dippings; crosslinking the finally dried membrane while on the mandrel and removing the membrane from the mandrel.
Patent EP-0064670-A1 (EP)
Inventor: KNAUF WERNER DR
IPC: A01N57/22
Filed: 1982-04-28
Abstract: Pesticidal agents containing a combination of a compound of the formula I <IMAGE>  in which   R     represents identical or different radicals from the group comprising halogen, (C1-C3)-alkyl, NO2, OCH3,    R1, R2 and R3 represent (C1-C3)-alkyl,    X     represents O, S and    n     represents an integer from 1 - 3,  and of a compound of the formula II <IMAGE> in which   Y    represents an optionally substituted aralkyl, cyclopropyl or  arylamino group   , R    represents hydrogen, cyano or ethynyl,   X    represents halogen or aryloxy which is optionally substituted by      halogen, and    n    represents an integer from 1 - 5, the ratio between the components of the formulae I and II being 500 : 1 to 1 : 100, their use for controlling insects and mites, and methods for their application.
Patent EP-0072894-A1 (EP)
Title: Cyano-steroid compound and preparation thereof
Inventor: CHRISTIANSEN ROBERT GEORGE
IPC: A61P5/38
Filed: 1982-05-27
Abstract: 4α,5α-Epoxy-3,20-dioxopregnane-2α,16α-dicarbonitrile is prepared by decyclizing 4a,5a-epoxy-20-oxopregn-2-eno-[2,3-d]isoxazole-16a-carbonitrile with strong base and is useful as an inhibitor of mineralocorticoid production and/or action without concomitant glucocorticoid inhibition in primates.
Patent EP-0071236-A1 (EP)
Inventor: SHIMIZU SHIGEKI
IPC: G03F7/032
Filed: 1982-07-26
Abstract: A photosensitive lithographic plate having, on a substrate, a photosensitive layer comprising a photosensitive polyester (A) containing at least:
     (a) an aromatic dicarboxylic acid unit represented by the general formula
     wherein m and n each represents an integer of 0 or 1, with at least one of them being 1,   (b) a dicarboxylic acid unit having a sulfonate group. and   (c) a diol unit represented by the general formula:
     
         reoresents a hvdrooenated benzene ring, R 1  and R 2  each represents an alkylene group of 2-4 carbon atoms, R 3  and R 4  each represents a hydrogen atom or an alkyl group of 1-6 carbon atoms, r and s each represents an integer of from 0 to 3 and t represents an integer of 0 or 1.
Patent EP-0075201-A1 (EP)
Inventor: FISCHER MARTIN DR
IPC: C07C17/275
Filed: 1982-09-09
Abstract: 1. A process for the preparation of a 1,1,1-trichloromethyl compound of the formula (I)  see diagramm : EP0075201,P7,F1  where R is an aliphatic radical, by reacting chloroform with an olefin of the formula (II) R-CH=CH2 where R has the above meaning, in the presence of a freeradical initiator, wherein the reaction is carried out in the presence of a weakly basic alkali metal salt or alkaline earth metal salt.
Patent EP-0079529-A1 (EP)
Title: Barium oxide paste
Inventor: HIRSCHBERG RUDOLF DR
IPC: C08K3/00
Filed: 1982-11-04
Abstract: 1. Barium oxide paste characterized in that it consists of a mixture of from 70 to 95 percent by weight of barium oxide and from 5 to 30 percent by weight of an oily hydrocarbon having at least 8 carbon atoms and containing 1, 2 or 3 ether groupings.
Patent EP-0060610-A1 (EP)
Inventor: WELCH WILLARD MCKOWAN
IPC: C07D471/04
Filed: 1982-01-14
Abstract: Derivatives of 2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole and of (+)enantiomeric, mixtures of ( + ) and (-)-enantiomeric or (±)racemic 2,3,4,4a,5,9b-hexahydro-4a, 9b-trans-1H-pyrido[4,3-b]indole, substituted at the 5-position with an aryl group and at the 2-position with a carbonylaminoalkyl group or an aminoalkyl group, are neuroleptic agents useful in the treatment of certain psychoses and neuroses.
Patent EP-0061831-A1 (EP)
Inventor: HALL PETER SCOTT
IPC: H01Q11/04
Filed: 1982-02-15
Abstract: European Patent Application No 79301340.1 (Publication No 0007222) describes stripline antenna arrays in which the strip turns through successive right-angle corners to form successive four-cornered cells, the lengths of the longitudinal and transverse strip sections being such that the summed radiation in each cell has the same polarisation direction, viz vertical, horizontal or circular, radiating in the broadside direction. The present disclosure extends this concept to arbitrary polarisation directions radiating in any direction in the plane (x-z) normal to the array which contains the array axis, by using cells having six potential right-angle corner sites (1-6) and strip sections of appropriate lengths (s, d, p, L). The number of actual corners may reduce to four; eg where strip-section lengths reduce to zero. as in the particular arrays described in the aforesaid European Patent Application.
Patent EP-0070728-A1 (EP)
Inventor: MORI FUMIKO
IPC: H05B6/68
Filed: 1982-07-19
Abstract: A method and an apparatus for thawing a frozen food by high frequency heating is disclosed. The thawing process is divided into at least four stages of execution. A high frequency wave output is predetermined for each stage, and the execution time of each stage is automatically computed by a function stored in a microcomputer with the weight of the food stuff as a parameter. These plurality of stages are executed thereby to realize a faster and satisfactory thawing of the frozen food stuff.
Patent EP-0075596-A1 (EP)
Inventor: LEVEEN HARRY H
IPC: A61F2/958
Filed: 1982-04-05
Abstract: Technique et dispositif permettant l'interruption d'un ecoulement de sang au travers d'une ouverture non voulue dans un vaisseau sanguin important afin de faciliter la fermeture chirurgicale de l'ouverture. Le dispositif utilise pour appliquer cette technique comprend un catheter (10) possedant deux ballons (30A et 30B) separes axialement l'un de l'autre (comme en 32) et gonfles au travers de l'orifice (14). Le catheter (10) est insere dans un vaisseau sanguin (V) et positionne de maniere que les ballons (30A, 30B) sont situes de chaque cote de l'ouverture (W) ou ils sont gonfles, interrompant ainsi l'ecoulement.
Patent EP-0081500-A1 (EP)
Inventor: BEESLEY GRAHAM EDGAR
IPC: H04B14/04
Filed: 1982-05-28
Abstract: Systeme de traitement de donnees du type dans lequel a lieu une transmission d'un format de code possedant une forme presentant une pluralite d'inversions 1011010 etc. a partir de laquelle il est souhaitable de maintenir la synchronisation de bits pour les donnees d'entree une fois que la synchronisation initiale est obtenue. Le systeme se caracterise en ce qu'apres qu'un premier mot de code de synchronisation est reconnu, au moins une partie de tout mot de code de synchronisation suivant est echantillonne au moins deux fois (ou trois fois) par bit et compare a la structure connue des bits d'un mot de code de synchronisation connu pour permettre a la structure de bit de s'adapter au mieux a la structure de bit connue afin d'etre acceptee par le systeme pour echantillonner les donnees d'entree. Le meilleur ajustement peut etre constitue par un total cumule ou par une somme des plus petites erreurs comparees a la structure.
Patent EP-0085886-A1 (EP)
Inventor: FELDER HANS CHRISTIAN DIPL-ING
IPC: B65G47/26
Filed: 1983-01-25
Abstract: A reversible conveyor wherein transmission of power is effected by a driving source to the conveyor, the conveyor being divided into two sections, wherein intermediate rollers are thrown from a drive position to a neutral position by a unit-load-controlled sensor in order to stop the unit load. Reversibility of the conveyor track is effected by placing in each section of the conveyor two intermediate rollers which act in opposite directions but always with only one of the intermediate rollers assuming the drive position.
Patent EP-0085400-A1 (EP)
Title: Grille pour plaque d'accumulateur éléctrique, procédé de fabrication d'une telle grille, plaque d'accumulateur et accumulateur comportant un tel materiau
Inventor: VIALA JEAN-CLAUDE
IPC: H01M4/82
Filed: 1983-01-27
Abstract: La grille (10) comporte un tissu présentant une contexture làche, constitué d'une part de faisceaux de fils conducleurs ou rendus conducteurs formant le dessin des barreaux (7, 8) et du collecteur de courant (9) et d'autre part de faisceaux ùe fils non conducteurs assurant notamment le positionnement et le maintien des fils conducteurs les uns par rapport aux autres, lesdits faisceaux de fils conducteurs ou rendus conducteurs etant noves dans une matrice d'au moins un metal choisi dans le groupe forme par le plomb, le cuivre le cadmium et le nickel. Applications: plaques d'accumulateurs.
Patent EP-0088904-A1 (EP)
Inventor: PENNEWISS HORST DR
IPC: C09K23/00
Filed: 1983-02-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von konzentrierten Emulsionen von Olefincopolymerisaten in zur Anwendung in Öladditiven geeigneten Trägermedien, ohne vorausgehendes Auflösen der Olefincopolymerisate, wobei man die Lösung eines Emulgators ces Typs 1 A - X I worin A für Olefincopolymerisat-Sequenzen, hydrierten Polyisopren-Sequenzen oder hydrierten Copolymeren aus Butadien/Isopren, und X aus Polyacrylat und/oder Polymethacrylat aufgebaute Sequenzen bedeutet, in einem Trägermedium T herstellt, welches die Olefincopolymerisate im wesentlichen nicht löst, die Sequenzen X jedoch löst und im Temperaturbereich zwischen 40 und 150°C unter Anwendung von Scherkräften die Olefincopolymerisate in der Lösung des Emulgators im Trägermedium T emulgiert.