baber/WOPTO huggingface dataset:
Patent EP-0052301-A1 (EP)
Inventor: GRUBER HERMANN DR
IPC: C08G18/76
Filed: 1981-10-31
Abstract: Die Erfindung betrifft ein neues Verfahren zur Abdichtung von Rissen und Undichtigkeiten in Bauwerken durch Einpressen von flüssige Verbindungen mit freien Isocyanatgruppen, sowie gegebenenfalls Hilfs- und Zusatzstoffe aufweisenden Abdichtungsmitteln in die abzudichtenden Bauwerke, wobei man als Verbindungen mit freien Isocyanatgruppen Umsetzungsprodukte von Polyhydroxypolyäthern mit, mindestens 20 Gew.-%, bezogen auf Polyisocyanat, 2'4'-Diisocyanatodiphenylmethan aufweisenden Polyisocyanatgemischen der Diphenylmethanreihe in einem NCO-OH-Äquivalentverhältnis von 2:1 bis 15:1 verwendet.
Patent EP-0034509-A1 (EP)
Title: Dispositif de commande hydraulique perfectionné
Inventor: DEVAUD GERARD LUCIEN
IPC: F15B15/14
Filed: 1981-01-09
Abstract: Le corps (8) du bloc de commande hydraulique (2) délimite un logement (8<a>) destiné à recevoir le cylindre du vérin, et ce cylindre est réalisé en deux parties principales : une enveloppe (9) reçue en partie dans le logement précité et fixée sur le corps du bloc de commande hydraulique et une chemise tubulaire (10) positionnée axialement et radialement à l'intérieur de l'enveloppe et du logement et qui coopère avec le piston. Application notamment à la commande du pas d'un hélicoptère ou des gouvernes d'un avion léger.
Patent EP-0040568-A1 (EP)
Inventor: GRUMBACH MARC
IPC: B21D1/05
Filed: 1981-05-15
Abstract: 1. Device for improving the surface appearance of rolled and annealed metal sheets, characterised in that it is formed essentially of one or more cylinders, the radii of which are at most equal to about 75 times the thickness of the metal sheet, and in that it also comprises means for giving the metal sheet a rolling angle on each cylinder of between 10 degrees and 40 degrees, and means for effecting a traction of between 20% and 80% of the elasticity limit of the metal sheet.
Patent EP-0051559-A1 (EP)
Inventor: PEDRAZZI REINHARD
IPC: C09B62/09
Filed: 1981-08-05
Abstract: Disazo, trisazo and tetrakisazo compounds of the formula   <IMAGE> +TR  <IMAGE>  in which each D1 independently is a disazo component of the aniline series or the naphthylamine series; each K1 independently is a coupling and disazo component of the aniline series or the naphthylamine series; each K2 independently is a coupling component of the aniline series or the naphthylamine series; each m independently is 0 or 1; Y is a bridging group attached to the amino group of each K2, which bridging group is other than one having two alkylene end groups; Z and ZZ are basic or cationic groups; b is 0 to 2; and n is at least 1, with the proviso that the compounds are free of sulfo groups, are useful as dyes for dyeing and printing cellulosic substrates such as cotton and paper and leather, particularly paper.
Patent EP-0038786-A1 (EP)
Inventor: LEINFELT KARL ERIC
IPC: A47L9/14
Filed: 1981-04-02
Abstract: In order to increase the filling grade of the dust container (15) in vacuum cleaner(10) and thus to lower the running cost of the apparatus in the device according to the present invention it is suggested to arrange in the suction chamber (11) of the vacuum cleaner (10) an air non-pervious body in the shape of a closed bellows (17) the inner space of which, when needed, can be brought into communication with the pressure side of the motor fan unit (20) so that the bellows compresses the dust container (15) and its contents.
Patent EP-0043825-A1 (EP)
Inventor: JOCHUM PETER
IPC: A61K6/884
Filed: 1981-01-15
Abstract: Des protheses dentaires de couleur stable, ayant de bonnes proprietes mecaniques peuvent etre obtenues par photopolymerisation de preparations stables a un composant a base de monomeres non satures ethyleniques ainsi que d'excipients et colorants lorsque en vue d'obtenir de bons degres de polymerisation, on ajoute des composes bicyclo - (2.2.1) -heptane-dione 2, 3 melanges le cas echeant a des amines comme photoinitiateurs et qu'on blanchit durablement leur propre coloration jaune apres une courte exposition primaire a la lumiere visible pour la fixer ensuite par une exposition intensive a la lumiere visible.
Patent EP-0062067-A1 (EP)
Inventor: TAKEDA KOICHI
IPC: F16D3/20
Filed: 1981-04-07
Abstract: Roue externe (3, 15) ayant un faible poids et une excellente resistance pour un joint universel destinee a etablir une liaison de flexion entre deux arbres rotatifs (1, 2), et son procede de fabrication. Toute la roue externe possede une forme cylindrique et elle est fixee a un arbre rotatif (1). La roue externe comprend en outre une rainure evidee formee parallelement a un axe pour engager un organe de liaison (7, 8) forme a une extremite de l'autre arbre rotatif (2) a l'interieur. La roue externe est fabriquee en formant un materiau en tube (9) ou un materiau en plaque a l'aide d'une presse et en finissant la rainure evidee en lui donnant une forme et des dimensions precises par un travail d'usinage. La rainure evidee n'est pas taillee. Cette roue externe est adaptee pour un joint universel pour la liaison avec un arbre de transmission d'un vehicule.
Patent EP-0065528-A1 (EP)
Inventor: MAGNUSSON KARL-GOERAN
IPC: B60K20/00
Filed: 1981-11-19
Abstract: Procede de selection automatique de vitesse dans une transmission de puissance pour vehicule automobile, cette selection etant executee par un systeme de commande comprenant une unite electronique (1) qui, en reponse a des signaux representant la vitesse du vehicule et la charge du moteur, agit de concert avec une memoire morte programmable PROM (28), dans laquelle sont stockees, pour chaque position de vitesse des limites alternatives de vitesse pour le changement dans des vitesses avoisinantes ainsi que des valeurs limites relatives a la variation de vitesse et a la charge du moteur permettant une selection entre ces limites de vitesse alternatives. Afin d'eliminer le risque de selection d'une vitesse mal adaptee a des vehicules lourds, par exemple en combinaison aux changements de vitesse sur une colline, l'invention se caracterise essentiellement en ce que pendant le voyage, des donnees relatives a la variation de vitesse et a la charge du moteur sont stockees dans une memoire a acces selectif RAM (29), que la valeur de vitesse la plus recente stockee dans la memoire RAM avant le commencement de la selection de vitesse est confrontee, de meme que les valeurs stockees dans la memoire RAM et relatives a la variation de vitesse et a la charge du moteur a un moment donne avant le commencement de la variation de vitesse, avec les valeurs stockees dans la memoire PROM relative a la vitesse, la variation de vitesse et la charge du moteur, respectivement; que cette comparaison se traduit par le choix d'une vitesse determinee; que l'unite electronique (1) produit un signal de sortie representant la vitesse selectionnee; et que ce signal de sortie est envoye a un dispositif d'actionnement servant a indiquer et/ou faire passer la vitesse selectionnee.
Patent EP-0066124-A1 (EP)
Inventor: YOUSSEFYEH RAYMONS D
IPC: A61P37/08
Filed: 1982-05-10
Abstract: Provided are pyridothienopyridazine compounds of the formula
     wherein
     R, is alkyl, alkenyl, alkynyl, halogen, nitro, cyano, carboxy, carboxyalkyl, carbalkoxy, alkanoyl, trihalomethyl, aryl, aralkyl, mercapto, mercaptoalkyl, alkylmercapto, hydroxy, hydroxyalkyl, alkoxy, acyloxy, amino, aminoalkyl, alkylamino, sulfinyl, sulfonyl or methylenedioxy.   m is an integer from 0 to 2 inclusive;   n is an integer from 0 to 3 inclusive;   R 2  and R 3  are independently hydrogen, alkyl, alkenyl, alkynyl, hydroxy, hydroxyalkyl, alkoxy, acyloxy, halogen, amino, aminoalkyl, alkylamino, alkanoylamino, mercapto, mercaptoalkyl, alkylmercapto, carboxy, carbalkoxy, alkylsulfinyl, alkylsulfonyl, arylsulfinyl or arylsulfonyl. These compounds have anti-allergy activity.
Patent EP-0075090-A1 (EP)
Inventor: AMMON JOSEF
IPC: E04H1/12
Filed: 1982-07-28
Abstract: System for the supply and evacuation of drinking and waste water, which system is integrated into partition walls of an exhibition booth. The supply (16) and the evacuation (1) conduits are laid without incline, but, due to the appropriately large rectangular cross-section of the evacuation conduits, a hydraulic pressure head sufficient to discharge the waste water can build up therein. The conduits form a base strip of the partition walls of the exhibition booth and have an array of connection points (9, 17) for sanitary installations. <IMAGE>
Patent EP-0077071-A1 (EP)
Inventor: URSPRUNG REINHARD
IPC: B23K3/02
Filed: 1982-10-12
Abstract: 1. Pistol-type hand tool with an angular casing (1), whose member provided in the lower region with inlets (30-32, 34) and in the upper region with outlets (35-38) for cooling air recieves at its free end an electrical heater (4) carrying a mouthpiece (nozzle) (7, 107, 207) and from whose grip member (3) passes at the free end an electrical supply line with an anti-kink device (12), whereby on the grip member (3) is formed a rear base surface (15) which, together with a base member (14) on the front end of the nozzle member (2) fixes a datum plane (17), which is approximately at right angles to the median plane of casing (1) at a distance from the mouthpiece end, as well as from the anti-kink device (12) and in side view forms an acute angle with the median axis of the mouthpiece, characterized in that a) the front base member (14) is constructed in one part with the casing (1), b) the inlets (30-32, 34) are arranged on both, approximately parallel side faces (29) of the nozzle member (2) and on its front end face (26) below the mouthpiece (7, 107, 207), c) the overall cross-section of the outlets (35-38) is larger than that of the inlets (30-32), and, d) the mouthpiece (7, 107, 207) is interchangeably fixed to the heater (4) by means of a threaded lug (108, 208) extending deep into the through-hole (71) of heater (4).
Patent EP-0067460-A1 (EP)
Inventor: NIEMEYER LUTZ DR RER NAT PHYS
IPC: H01H33/915
Filed: 1982-05-03
Abstract: Bei einem Hochspannungsleistungsschalter mit einem beweglichen (1) und mindestens einem weiteren Kontaktstück (2, 3), wobei die Kontaktstücke (1, 2, 3) bei einem Schaltvorgang eine Löschstrecke begrenzen, in der ein Lichtbogen (17) brennt, sowie mit einer Kolben-Zylinder-Kompressionsvorrichtung, in deren Kompressionsraum frisches Löschgas verdichtet wird, und einem Aufheizvolumen in dem durch den Lichtbogen (17) infolge Aufheizens komprimiertes Löschgas gespeichert ist, wird bei einem Schaltvorgang komprimiertes Löschgas in die Löschstrecke geblasen und durch eine Düse in einen Expansionsraum abgeführt. Damit bei diesem Schalter die Lichtbogenbeblasung nahezu unabhängig von der Stärke des abzuschaltenden Stromes erfolgt, und darüberhinaus eine Steigerung des Löschvermögens durch eine bereits zu Beginn des Löschvorganges bewirkte Zufuhr frischen Löschgases erreichbar ist, ist das bewegliche Kontaktstück (1) starr mit einem das Volumen des Kompressionsraumes verändernden Teil (15) der Kompressionsvorrichtung verbunden, und münden ferner der Kompressionsraum und das Aufheizvolumen in einen gemeinsamen Ringkanal (12). Dieser Ringkanal (12) ist Teil einer Mischvorrichtung für heisses und kaltes Löschgas und verbindet den Kompressionsraum und das Aufheizvolumen mit der Löschstrecke.
Patent EP-0067484-A1 (EP)
Inventor: LAUGHLIN ROBERT G
IPC: A01N31/02
Filed: 1982-06-09
Abstract: Stable colloidal dispersions of 1-triacontanol in water are disclosed. The dispersions are capable of more consistently stimulating plant growth by allowing for the uniform application of a large number of very small crystalline triacontanol particles. The dispersions preferably also contain an anionic, cationic, zwitterionic or polyfunctional single bond nonionic surfactant dispersing agent.
Patent EP-0082575-A1 (EP)
Inventor: DELLANDE BRIAN W
IPC: H04L7/10
Filed: 1982-12-20
Abstract: An energy synchronized demodulator circuit 10 is disclosed having a differential input to single ended converter 12 coupled to a sync detect circuit 14 which provides a detection signal in response to the modulated input signal. The detection signal is integrated over time, and a threshold detector 16 provides an output when the detection signal exceeds a predetermined threshold level. A filter 40 provides a constant level output signal indicative of the presence of valid data. Synchronized demodulation is provided by a correlation between phase or frequency in predetermined bit intervals of the detection signal. Synchronization is initiated by the initial burst of input signal energy received by the differential input.
Patent EP-0058046-A1 (EP)
Inventor: OHDAN KYOJI C O CHUOKENKYOSHO
IPC: B01J23/00
Filed: 1982-02-03
Abstract: Methacrolein is produced in a high yield together with a small amount of methacrylic acid by catalytically oxidizing tert-butyl alcohol at a temperature of from 250 to 500°C by using a catalyst comprising an oxide composition of the empirical formula:
     wherein X is either both vanadium and palladium, Y is at least one member selected from titanium, tin and zirconium, a=12, b=2-12, c=0.5-7, d=0.1-5, e= 0 . 0005 -0.5, f=0.01-2, g=0-5 and h is a positive number proportional to the number of oxygen atoms satisfying the average valency of the metal atoms stated in the formula, which catalyst has a high resistance to compression and attrition and exhibits a high catalytic efficiency, mechanical strength and durability.
Patent EP-0065423-A1 (EP)
Inventor: FLEMING JAMES RICHARD
IPC: G09G5/395
Filed: 1982-05-18
Abstract: Video data bus 8, video memory modules VM1-VMN, and bus arbitration circuits BAC1-BACN interact to provide digital image information for display. Data processor 1 addresses the video memory modules via bus 2, in order to assign a priority value to picture element data stored in the video memory modules. Upon command of the data processor, a frame 5 or 300 of picture element data is serially compiled on bus 8. Contention between Video memory modules for access to the video data bus is controlled by the bus arbitration circuits, the highest priority value of the picture element data gaining access. In one embodiment, the priority value represents the depth of a point of a solid object for display and/or the relative depth of picture element data comprising the object for display. The data processor may change the priority value associated with picture element data for display as well as the coordinates of data location in the display. Accordingly, textual characters having the highest priority and solid objects having a lesser priority may appear to move in front of one another on a background having the lowest priority value without interference in a sequence of frames of information for display.
Patent EP-0072173-A1 (EP)
Inventor: NOZU HIDEO
IPC: C07F7/18
Filed: 1982-08-02
Abstract: Complexes which are the reaction product of a metal salt, an organofunctional silane and water are described which are useful in chemically-curing and non-chemically-curing coating and adhesive compositions. Employment of the complexes in such compositions reduces the adhesion loss often encountered when metal substrates to which compositions have been applied are exposed to water or water vapor. Also described are coating and adhesive compositions to which the metal salt and the organofunctional silane have been added as separate components. These compositions also exhibit reduced adhesion loss when exposed to water or water vapor.
Patent EP-0059123-A1 (EP)
Inventor: MCMULLAN JAMES PATRICK
IPC: A47C27/08
Filed: 1982-01-28
Abstract: The invention deals with a water bed mattress with wave motion control means. 
     A water bed comprising a water bed mattress including a bladder (0) with vertically spaced top (18) and bottom (15) walls, vertical side and end walls and a volume of water slackly filling the bladder; a frame structure supporting the bottom side and end walls; and wave motion control means (C) comprising a body of soft, resilient and compactable water permeable reticulate material (A) immersed in the water and arranged to extend through those portions of the water where wave motion induces high velocity movement of water particles in orbital trajectories and which operates to stop, slow and reduce the movement of water particles and cause the rapid decay of wave propagating energy.
Patent EP-0076710-A1 (EP)
Inventor: DUPART JEAN
IPC: F16M11/38
Filed: 1982-07-30
Abstract: 1. Device for adjusting the position of a table (2), comprising cross-shaped legs (1) having two parallel outer members (10, 11) and at least one inner member (12) extending between the outer members and crossing the latter, and means (130, 115) including a threaded hinge axle crossing the intersection of the crossed members (10, 11; 12) for encompassing the members to lock the legs, the two outer members (10, 11) having upper ends (104, 114) hinged to the table (2) and sliding along parallel slots (22) in the table (2), and the inner member (12) having an upper end (122) hinged to the table (2), characterized in that each of the outer (10, 11) and inner (12) members has an elongated longitudinal slot (103, 113; 126) slidably crossed by the hinge axle (13).
Patent EP-0063093-A1 (EP)
Inventor: BABB LARRY F
IPC: E03F9/00
Filed: 1982-04-09
Abstract: A connector (i) for flexible sewer cleaning rods includes male and female coupling members (3, 5) engageable by transverse sliding. A locking pin (33) extends through a transverse bore (23) in the member (5) and through a transverse slot (15) (figure 2) in the head (13). The pin is rotatable or longitudinally slidable to a position where an appropriate cutout (37) allows the head (13) to slide out of the slot (21).
Patent EP-0058636-A1 (EP)
Title: Apparatus for recovery of heat from waste water and method of its operation
Inventor: KALBERER FELIX
IPC: G01R1/04
Filed: 1982-02-04
Abstract: Waste water is led into a container (1) through a inlet (4) at the top. A connection (20) between the inlet (4) and an outlet (21) having a check valve (22) comprises adjacent to the inlet (4) two inverted frusto-conical hollow bodies (24, 25) which are directly connected to each other. The connecting surface between the two hollow bodies (24, 25) is formed as a coarse screen (26). A round fine screen (30), which diverges downwardly, surrounds the hollow bodies (24, 25). Heat exchangers (31) are located in the space between the fine screen (30) and the wall (2) of the container (1). An outlet (5) terminates at the bottom of the container and connects with a riser (6) and via a bend (7) with the sewerage conduit (8). Through the coarse screen (26) the waste water reaches the container, and the heat can reach the heat exchangers (31) through the fine screen (30 ), so that practically uncontaminated water is present at the heat exchangers, and the need for cleansing is substantially diminished.
Patent EP-0077297-A1 (EP)
Inventor: DEFAGO RAYMOND
IPC: C09D7/00
Filed: 1982-10-04
Abstract: The invention relates to a structurally viscous thickener which contains a copolymer of acrylic acid and acrylamide, a polyacrylic acid and optionally a solvent, emulsifiers, a neutralizing agent and a deaerator as additional components. The thickener may be in the form of a water-in-oil emulsion and is particularly suitable for use in printing pastes for dyeing and printing fibre material, especially textile fabrics.
Patent EP-0083907-A1 (EP)
Inventor: ZWAHLEN GUENTHER
IPC: C09B67/20
Filed: 1982-12-17
Abstract: A process for the preparation of pigmented or dyed compositions by kneading a pigment or a polyamide-soluble dye in a solution of a linear polyamide and by separating the kneading composition, characterised in that the solvent used for the linear polyamide is a solution of an alcohol-soluble inorganic salt in an alcohol. The compositions prepared by this process are suitable for bulk colouring of linear polyamides.
Patent EP-0068008-A1 (EP)
Inventor: HUBER ARTHUR
IPC: B30B15/00
Filed: 1982-01-11
Abstract: La presse hydraulique comporte un tablier fixe (4) et un tablier mobile (5) et comprend, a l'interieur du tablier fixe, des moyens de pression (2) pour compenser les deformations se produisant lors du travail de la presse. Une centrale d'analyse (7) recoit les informations de moyens de mesure (3) de la deformation, qui se trouvent a l'interieur du tablier fixe et mobile et/ou entre porte-outil et les outils, et commande les moyens de pression (2) de facon que pendant la phase de travail, eventuellement prolongee jusqu'au moment de l'inversion du mouvement de travail, les deux outils soient exactement paralleles. Les avantages sont tels que l'on obtient un travail tres precis, sans etre oblige de recourir a l'habilete de l'operateur.
Patent EP-0070864-A1 (EP)
Inventor: HENDERSON CHRISTOPHER STUART
IPC: B01D45/08
Filed: 1982-02-12
Abstract: Un separateur par entrainement convient a la separation des gouttes d'un liquide sucre ou autre entraine dans une vapeur. Le separateur comprend une pluralite d'aubes formant un chemin d'ecoulement sinueux de maniere a assurer la coalescence des gouttes sur les aubes.
Patent EP-0074405-A1 (EP)
Inventor: ARTER THOMAS C
IPC: G03C1/74
Filed: 1982-03-26
Abstract: Dans le sechage de materiaux en feuille (10) qui ont ete revetus d'une couche, ou de deux ou plusieurs couches superposees d'une composition de revetement liquide, de meilleures conditions de sechage permettant de reduire la formation de tachetures sont obtenus en utilisant un ecran perfore (28) tel qu'un ecran ou une plaque perforee (31, 33), situe a proximite de la surface revetue. Le materiau en feuille, par exemple une bande de papier ou un film polymere ou une succession de feuilles individuelles de papier ou de films polymeres est transporte au travers d'une zone de sechage (20), le long d'un chemin predetermine, tandis qu'un milieu gazeux de sechage, tel que de l'air maintenu a une temperature elevee, qui sert a favoriser l'evaporation du milieu liquide dans la composition de revetement, est dirige au travers de l'ecran perfore sur la surface revetue. Le role de l'ecran perfore est de favoriser des conditions de transfert uniforme de chaleur et limite le degre de contact du milieu gazeux de sechage use, lequel est decharge depuis la zone de sechage, avec la surface du revetement, reduisant ainsi au minimum la formation de tachetures. Alors que l'ecran perfore est utile dans n'importe quelle operation de sechage ou la formation de tachetures est un probleme, il est specialement avantageux dans le sechage de materiaux photographiques, particulierement ceux comprenant une ou plusieurs couches formees a partir de compositions de revetement qui contiennent des solvants organiques volatiles.
Patent EP-0079913-A1 (EP)
Inventor: MOLLER HINRICH
IPC: A61F7/00
Filed: 1982-05-21
Abstract: Produits cosmetiques contenant des composes de formule generale (I) (FORMULE) dans laquelle R1, R2 et R3 signifient, independamment l'un de l'autre, un atome d'hydrogene, un groupe alkyle moyen de 3 a 10 atomes de carbone, un atome d'halogene, en particulier un atome de chlore, un groupe hydroxyle, un groupe aryle, un groupe alkoxy avec 1 a 20 atomes de carbone et eventuellement substitue par un groupe aryle, hydroxy, amino, alkoxy, ainsi qu'aryloxy, ou alors un groupe alkyle a chaine moyenne avec 2 a 12 atomes de carbone, respectivement un groupe aralkyle, un groupe carboxyle esterifie ou alors deux des restes R1 a R3 signifient ensemble, en commun avec le noyau benzenique, un polycycle naphthaline; dans laquelle Y signifie un groupe alkoxy avec 1 a 12 atomes de carbone ou un groupe aralkoxy. Ces composes s'adjoignent a la composition en une quantite de 0,01 a 20% en poids, en particulier en une quantite de 1 a 10% en poids, par rapport a l'ensemble de la composition.
Patent EP-0081532-A1 (EP)
Inventor: HERFELD FRIEDRICH WALTER DR
IPC: B01F13/00
Filed: 1982-06-11
Abstract: Installation de melange avec un recipient (13) pouvant etre tourne de 180 et ou le volume interieur libre du compartiment (3) du recipient correspond au volume maximum de la charge a melanger et ou la configuration de l'outil de melange (7) est conformee a la forme du compartiment (3) et atteint le bord (17) du compartiment. Le compartiment forme ainsi la chambre de melange et est constamment nettoye par l'outil de melange.