baber/WOPTO huggingface dataset:
Patent EP-0035478-A1 (EP)
Inventor: GUNNARSSON ING-BRITT
IPC: C11D3/20
Filed: 1981-01-12
Abstract: The disclosure relates to an antiredeposition agent to be used in detergents. The antiredeposition agent consists of a low-molecular, multi-functional ester having from 1 to 6, preferably from 1 to 3 acid units which are esterified with alcohol units. The ratio of the ester between free hydroxyl and carboxyl groups is 2-30, preferably 5-15. This is attained in that the ester contains 1-3, preferably 2-3 free hydroxyl groups/mol and 0.1-0.5, preferably 0.2-0.4 free carboxyl groups/mol. The acid units of the ester are preferably formed from phthalic acid anhydride, isophthalic acid, adipic acid, maleic acid and trimellitic acid, or mixtures thereof. The alcohol units of the ester are preferably formed from ethylene glycol, 1,2-propanediol and diethylene glycol, or mixtures thereof.
Patent EP-0065057-A1 (EP)
Inventor: KAWAGUCHI BUNSHIRO
IPC: D06B19/00
Filed: 1981-05-18
Abstract: Through a confined chamber (C) replete with saturated or overheated steam, a textile sheet material (F) such as a woven cloth is continually processed, under concurrent emanation of microwaves, along a continuous course made up of a plurality of substantially concentrically arranged, substantially circular sections of different diameters, for uniform treatment over entire length and thickness. The treatment can be used as a part of a continuous textile process.
Patent EP-0032892-A1 (EP)
Inventor: FEICHTINGER PETER
IPC: C25D21/12
Filed: 1981-01-20
Abstract: 1. Device for producing electropytically coated wires, bands or the like, wherein, in a conventional manner, a heat-treatment unit (1') is located downstream of a winding unit, a pickling bath (10), a cleaning bath (12), and various electrolytic baths (22) for the electrolytic application of coating material are located downstream of the said heat-treatment unit, and, if appropriate, a further heat-treatment unit (1') and a winding unit are located downstream of the said baths, the baths (10, 12, 22) are divided into a number of parallel chambers (17), in each of which one electrode (18) is arranged whose potential can be regulated individually against all parallel wires (1), bands or the like, one of which wires or bands runs through each of the chambers (17), common contact rollers (2) or another current conductor, and a rinsing and drying unit (11, 50) is located directly downstream of each bath (10, 12, 22).
Patent EP-0060839-A1 (EP)
Inventor: FONTANA FRANK J
IPC: B60B33/00
Filed: 1980-09-22
Abstract: Roue pivotante a deux roues (10) ayant un pivot central vertical (16) dans une corne centrale (11) pour permettre le pivotement de la roue (10) avec une projection integrale s'etendant vers l'avant d'un "nez" sur la corne (11) ayant une surface inferieure inclinee vers le haut (41) qui glisse vers le haut sur des obstacles relativement eleves (60) pour elever l'extremite avant de l'article supporte (61) de maniere a reduire les risques de deversement vers l'avant d'un article supporte par des roues pivotantes. La corne (11) possede une projection arquee integrale (50) adjacente a cette surface de glissement antibasculante (41) pour permettre a la roue pivotante (10) et a l'article supporte (61) de surmonter et de passer par dessus des obstacles bas tels que des seuils de porte inclines (63).
Patent EP-0058884-A1 (EP)
Inventor: MORI KEI
IPC: G02B6/04
Filed: 1982-02-11
Abstract: The device (10) has an elongated body (12) of a rigid transparent material, an end of the body being tapered to define an inclined nearly conical peripheral surface (16), so that those light rays (B), entering into the body at a small angle with respect to the longitudinal axis of the elongated body, are reflected back into the body by the internal boundary of the inclined surface and are directed to propagate at a larger angle, whereby collimated light rays, issuing from the light guide, are dispersed. The device is particularly useful in lighting systems utilizing solar radiation as a light source.
Patent EP-0061580-A1 (EP)
Inventor: BERNS HARALD
IPC: F16B15/08
Filed: 1982-02-20
Abstract: 1. Pin magazine for devices used to mark the height of garment edges above the ground, the pins being combined into a magazine row in the end region located on the pinhead side, and the end regions located on the pin-head side projecting beyond the cross-section of the pin shank, characterised in that the end regions (47) located on the pin-head side, which are connected to one another by predetermined separating webs (52, 52', 52") and which project uniformly beyond the pin shank (48) on all sides, are the spacer pieces for the pin shanks (48) extending freely and at a distance from one another over their entire length.
Patent EP-0065673-A1 (EP)
Inventor: MORISOT BERNARD
IPC: H01P5/00
Filed: 1982-05-04
Abstract: Il comporte un corps (20) présentant une section en forme de U, chacune des parois latérales dudit corps comportant deux ouvertures (2), une ouverture d'une des parois étant disposée en vis-à-vis de l'ouverture de l'autre paroi, un couvercle (5) apte à obturer la partie supérieure dudit corps de boîtier, ainsi que deux embouts (8), pouvant obturer les extrémités de l'ensemble corps de boîtier (20) - couvercle (5). L'invention est mise en oeuvre dans les lignes à air, les boîtiers d'insertion, les atténuateurs, les boîtiers pour microélectronique, les circuits hybrides et autres.
Patent EP-0073970-A1 (EP)
Inventor: BONSE GERHARD DR
IPC: C07D405/04
Filed: 1982-08-17
Abstract: 4-Methyl-5-oxo-3-thioxo-tetrahydro-1,2,4-(2H,4H)-triazines, which are intermediate products for known herbicides, can be prepared in high yields by a process in which an acyl cyanide of the general formula R-CO-CN (II) wherein R represents an optionally substituted aliphatic radical having up to 12 carbon atoms, an optionally substituted cycloalkyl radical having 3 to 10 carbon atoms, an optionally substituted phenyl or naphthyl radical or an optionally substituted heterocyclic radical, is reacted with a carboxylic acid anhydride of the general formula R1-CO-O-CO-R1 (II) in which R1 represents an optionally substituted aliphatic radical having up to 8 carbon atoms or an optionally substituted phenyl radical, in the presence of a strong acid and, if appropriate, in the presence of a solvent, at a temperature between -50 DEG  and 150 DEG  C., and the reaction mixture thus obtained is then reacted directly with 4-methyl-thiosemicarbazide (CH3-NH-CS-NH-NH2).
Patent EP-0081646-A1 (EP)
Inventor: MULLER MANFRED
IPC: E04D3/363
Filed: 1982-10-11
Abstract: 1. Trapezoid roof cladding consisting of a metal sheet flat body portion (2), two upstanding metal sheet side parts (3, 4), and of two fastening metal sheet parts (8, 9), with a lock (5) affixed to the side parts (3, 4), and a latch (6) to the fastening parts (8, 9), characterized in that a dovetailed lock (5) is affixed to the side part (3) and a L-shaped latch (6) is affixed to the fastening part (9) with its longer branch oriented downwards at a right angle, the maximum free width of the dovetailed lock (5) corresponding approximately to the longer branch of the L-shaped latch (6), the said longer branch interlocking with the said dovetailed lock (5).
Patent EP-0063394-A1 (EP)
Inventor: GERKEMA JAN
IPC: H01J35/10
Filed: 1982-03-31
Abstract: Bearings can be lubricated with ductile metal films. It has been found that the service life of such lubricating films can be improved by the use of metals which are alloyed with a component having a higher surface tension than the metal.
Patent EP-0103657-A1 (EP)
Inventor: ALLE NARASAIAH
IPC: C08F2/02
Filed: 1982-09-17
Abstract: A rubber-reinforced copolymer comprising a copolymer matrix derived from one or more monovinylidene aromatic compounds and one or more unsaturated nitrile compounds having at least 6 percent of a rubber which exhibits a viscosity, as a 5 weight percent solution in styrene, of at least 120 centipoise such as Diene 55 dispersed as discrete particles throughout the copolymer matrix at a particle size of less than 1.5 micron.
Patent EP-0068683-A1 (EP)
Inventor: SMITH ERNEST BASIL
IPC: B66B5/12
Filed: 1982-06-10
Abstract: A slack rope detecting apparatus for use in mine winding operations provides a trip signal via contacts 34 if the load in the rope falls below a predetermined value. The apparatus senses the load at each side of a sheave wheel using transducers 6 and 8 and uses a mean value of their outputs as an input to a summation amplifier 12. The weight of the rope between the sheave wheel is compensated for by monitoring rotation of the winding engine drum 42 and providing corresponding input signals for the amplifier 12. When the effective load in the rope falls below a predetermined value, set by input 28, a trip signal is produced. The trip signal output is preferably visually displayed and recorded.
Patent EP-0074175-A1 (EP)
Inventor: FREEMAN FRANK H
IPC: A61K6/90
Filed: 1982-07-30
Abstract: A dental apparatus for making an oral impression tray in situ comprises a transporter member (2), a tray member and a spacer member (20). The transporter member (2) has an arch-shaped base provided with a handle (14) and includes fracture lines (4) for separating parts of the base, apertures (10) into which the impression material intrudes and raised bite stops (12). The tray member placed on the transporter member (2) is a mass of mouldable polymerizable impression material, desirably comprising a resin vehicle component and a filler component, and the spacer member (20) is a pad of uniform thickness placed on the tray member.
Patent EP-0060753-A1 (EP)
Inventor: MARCHADOUR YVES
IPC: B65B37/16
Filed: 1982-03-03
Abstract: Perfectionnement aux dispositifs doseurs de produits à emboîter comportant une chambre de dosage (2) sensiblement verticale montée sur un support rotatif autour d'un axe (1) sensiblement parallèle à l'axe de ladite chambre, constituée par une enceinte tubulaire (2) dans laquelle coulisse un piston (4), ladite chambre étant reliée à sa partie inférieure par un conduit d'alimentation (5) à un réservoir (3) de produit à emboîter et à un embout de remplissage (7) cylindrique vertical dans lequel est monté un piston secondaire (8) coulissant par un conduit de refoulement (6) débouchant dans cet embout (7) par une ouverture latérale (6a) entièrement située au-dessus de la face inférieure (4a) du piston de dosage au point mort bas (4'a), tandis qu'une vanne (2a) commandée assure l'établissement ou l'interruption de la communication d'au moins le conduit d'alimentation (5) avec la chambre (2) de dosage, perfectionnement caractérisé en ce que ledit conduit de refoulement (6) est entièrement situé à l'intérieur du cylindre décrit par l'axe de la chambre de dosage lors de la rotation du support. Application au matériel de conditionnement.
Patent EP-0102352-A1 (EP)
Title: Catheter auto-gonflable
Inventor: WEBSTER WILTON W JR
IPC: A61F2/958
Filed: 1982-03-12
Abstract: Un support à ballon (13) connecte deux sections du tube d'un cathéter (11 et 12). Le support à ballon (13) forme une cage rigide ayant un passage libre entre les deux sections du tube du cathéter. La cage comprend des fentes (25) qui forment des passages entre l'intérieur de la cage et une chambre de ballon (22) formée entre la cage et un ballon (14) qui entoure la cage. Les passages sont assez grands pour ne pas restreindre sensiblement l'écoulement d'un liquide à travers les passages et pour empêcher que du liquide ne s'accumule dans la chambre du ballon (22).
Patent EP-0082185-A1 (EP)
Inventor: LEE ROBERT
IPC: A61M1/00
Filed: 1982-06-01
Abstract: Un faisceau (10) de fibres creuses microporeuses comprend un organe en feuille (12) et une pluralité de fibres creuses microporeuses (14) disposées le long d'un côté (20) de l'organe en feuille (12). Les extrémités de chaque fibre (16) sont fermées empêchant l'entrée d'un fluide, et d'une manière qui lie les extrémités des fibres (16) sur un organe en feuille (12). L'organe en feuille (12) peut être enroulé vers l'intérieur sur lui-même avec les fibres (14) disposées vers l'intérieur regardant le centre du faisceau (10). Le faisceau (10) peut être enrobé sans boucher pour autant les fibres (14) en permanence avec le composé d'enrobage ou distribution des fibres (14) sur l'organe en feuille (12).
Patent EP-0097653-A1 (EP)
Inventor: FENNESZ MANFRED
IPC: F24D5/10
Filed: 1982-08-03
Abstract: L'installation pour tempérer une pièce comprend au moins un espace en forme de canal pour les conduits prévus dans une paroi de la pièce, notamment dans le sol, et au moins un dispositif pour tempérer situé dans ledit espace, dans lequel l'air est mis en mouvement. Elle présente dans l'espace pour les conduits (4) au moins une chicane (3) qui dérive respectivement détourne l'air de sa direction principale d'écoulement définie par la liaison directe de l'orifice d'aspiration avec la bouche de sortie. L'espace pour les conduits (4) peut être limité du côté de la pièce par un revêtement conducteur de la chaleur respectivement un matériau accumulateur de chaleur. Dans une réalisation particulièrement avantageuse un dispositif pour tempérer en forme de tuyau (1) est agencé dans le canal (4). Son diamètre extérieur - respectivement le diamètre extérieur d'une tôle conductrice de chaleur (27, 27') notamment au moins en partie noire et, de préférnece, l'enveloppant au moins en partie - est légèrement plus grand que la distance entre les chicanes (3).
Patent EP-0085979-A1 (EP)
Inventor: SCHUSTER-WOLDAN HANS DR RER NA
IPC: C25D1/08
Filed: 1983-02-07
Abstract: A method for manufacturing unsupported metal lattice structures, such as nickel lattices for use as micro-flow sensors in gas analysis devices, employs the steps of two-sided vacuum metallization on a substrate, several photoresist steps, an electroplating step, and an etching step. A number of units can be produced by this method on a single substrate.
Patent EP-0098923-A1 (EP)
Inventor: KRUTZNER KARL
IPC: F27D17/00
Filed: 1983-04-06
Abstract: Bei einer Vorrichtung zur Wärmebehandlung von feinkörnigem Gut mit einem mehrstufigen Zyklonvorwärmer (1), einem Drehrohrofen (2) und einer zwischen dem Drehrohrofen und dem Zyklonvorwärmer angeordneten Gasleitung (3), in der eine Calcinierzone ausgebildet ist, weist die Gasleitung (3) einen nach oben verlaufenden Leitungsteil (12), einen Umlenkteil (13) sowie einen nach unten zur untersten Zyklonstufe (1a) verlaufenden Leitungsteil (14) auf. Damit in dem Gas-Gut-Gemischstrom (21) enthaltene Gutansätze und ähnliche Grobgutanteile von der unersten Zyklonstufe des Vorwärmers (1) ferngehalten werden, ist der nach unten verlaufende Leitungsteil (14) der Gasleitung (3) als Grobabscheider ausgebildet.
Patent EP-0092788-A1 (EP)
Inventor: TSUBOKURA YOSHIHISA
IPC: C08L33/04
Filed: 1983-04-20
Abstract: A postchlorinated polyvinyl chloride composition of high processability for preparing molded products of outstanding properties comprising postchlorinated polyvinyl chloride and a copolymer of methyl methacrylate and a styrene monomer blended with the chloride. The composition shows good thermal fluidity and good releasability from metal surface in processing resulting in moded products of a high softening point and outstanding transparency.
Patent EP-0098948-A1 (EP)
Inventor: LINGL HANS
IPC: B28B15/00
Filed: 1983-05-25
Abstract: 1. A method of automatic prefabrication of wall panels (2) made of building blocks or the like of perpendicular design, whereby building blocks are aligned on a horizontal conveyor, assembled with or without head joints to form wall layers (1, 7) furnished with a bed joint mortar layer (8) and carried to a wall panel making device (4) onto a raisable and lowerable transporter (3), whereby the transporter is raised up to a clamping device (5, 6) together with the wall layer and where the wall layer is heldfirmly at the side, where-after the transporter is lowered and the next respective wall layer (7) is positioned and raised against the underside of the clamped wall layer and, after opening of the clamping device, is lifted further together with the upper wall layer up to the clamping position, and whereby finally, after the wall panel has been constructed to the desired height, it is removed from the wall panel making device, whereby the first respective wall layer (1) of a wall panel is not being furnished with a bed joint mortar layer : wherein panel making is carried out in a continuous manner without interruption, the wall panels produced being lifted off from the wall panel making device by means of a transfer gripping device (9), gripping the lowest wall layer and transferred to a further conveyor (10), while the first unmortared wall layer (1) of the following wall panel held in the clamped position, serves a support for the wall panel to be lifted off.
Patent EP-0103782-A1 (EP)
Inventor: HANES RONNIE MICHAEL
IPC: B01J31/24
Filed: 1982-04-27
Abstract: A process for the reaction of 1,3-butadiene, alkanol and carbon monoxide in the presence of a palladium-containing Group VB tertiary donor ligand catalyst composition which comprises carrying out said reaction in the presence of a catalyst-promoting amount of alkoxide ion to provide an alkyl nonadienoate ester.
Patent EP-0105211-A1 (EP)
Inventor: VOGEL PETER DR RER NAT
IPC: G01N21/03
Filed: 1983-09-03
Abstract: A cuvette for the determination of a chemical component of a fluid by photo evaluation has two planar-shaped parts parallel to one another at least one of which is transparent in the spectral range used for the evaluation. A planar distance piece of a filamentary reticulation for receiving the fluid therein spaces the planar-shaped parts apart to set the length of the light path through the cuvette for the photo evaluation.
Patent EP-0097395-A1 (EP)
Inventor: KUMMER JAN
IPC: A01J5/01
Filed: 1983-06-08
Abstract: The apparatus has a vertically suspended cylinder (11) with piston (13). A lifting chord (14) is at one end connected to the milking set (8) and at the other end to the upper side of the piston (13). It extends upwardly from the piston, leaves the upper end (18) of the cylinder (11), is guided along a pulley (16) and thereafter extends downwardly to the milking set (8). …<??>Thereby it is prevented that the milking set touches the ground after removing it from the cow and is contaminated. …<??>Four different embodiments of the apparatus are described. …<??>The apparatus may include a milk flow indicator, having a piece with angled legs (36, 37; 49, 50) and electrical contacts (41, 51, 52) one at each side of the angle bend. …<??>Thereby accurate determination of the moment in time, in which the set must be removed at the end of the milking process, is achieved.
Patent EP-0103958-A1 (EP)
Inventor: TOM HENRY
IPC: C12Q1/28
Filed: 1983-07-26
Abstract: In a solid support "dip-stick" immunoassay wherein a peroxidase catalyses the formation of a dye, ascorbate interference with the assay is reduced or eliminated by impregnating the support with periodate.
Patent EP-0107577-A1 (EP)
Inventor: KERVENNAL JACQUES
IPC: C07C265/14
Filed: 1983-10-13
Abstract: 1. Aromatic isocyanates consisting of mixtures of isomers and corresponding to substituted diphenylmethane asymmetric hydrocarbon structures, optionally in combination with substituted diphenylethane asymmetric structures, according to the general formulae :  see diagramm : EP0107577,P12,F1  and  see diagramm : EP0107577,P12,F2 alone or mixed, optionally in combination with  see diagramm : EP0107577,P12,F3  with n from 1 to 2 ; R = H or CH3 and R1 = H, CH3 or NCO ; in the rings of type A, a single R corresponding to CH3 and in the rings of type B, a single R1 corresponding to NCO and two groups RI corresponding to CH3 , with the proviso that an -NCO group which cannot be surrounded by methyl groups in both ortho positions is bound to this ring. R' = CH3 or C2 H5 ; R" = H or CH3 , with R2 = H if R' = C2 H5 and R" = CH3 if R' = CH3 .
Patent EP-0109906-A1 (EP)
Inventor: DARLET JEAN-LOUIS
IPC: B64C31/028
Filed: 1983-11-18
Abstract: Ultralight glider belonging to the so-called "flexible wing" category, characterised by at least one uncoupling zone (20) situated transversely in the sail (17). In one embodiment, the uncoupling zone comprises a slot (21) extending longitudinally from the mast (16) of the structure as far as the trailing edge (19). The sail comprises means (22) designed to keep the upper sail surface tensioned and to prevent any inadvertent widening of the slot (21). The invention also relates to a sail for such an ultralight glider. <IMAGE>
Patent EP-0084518-A1 (EP)
Inventor: EMMENEGGER FRANZ
IPC: B65F1/14
Filed: 1983-01-11
Abstract: 1. A piece of furniture which is lockable by means of a door, with built-in holding means for a refuse bag, a container (17) which is open at the top with an inner hollow space which is dimensioned to receive a refuse bag (70), being arranged with rollers on the floor on a pair of extension tracks (20) projecting perpendicularly to the door opening in the furniture so as to be horizontally displaceable, characterised in that the plane containing the edges of the opening (18) of the container (17) forms an angle with the floor plane (19) of the container (17), that in addition a cover (30) to cover the opening (18) of the container (17) is suspended on a holding rod (32) secured horizontally in the furniture, and that, on the one hand on the container (17) and on the other hand on the door (15), an abutting hook (40) which is secured so as to rotate in a vertical plane is provided with means (46-48) for securing the lowest rotational position or a locally rigid catch hook (50) is provided with means for forming an abutting surface and for hooking the abutting hook (40).
Patent EP-0106797-A1 (EP)
Inventor: IRVING EDWARD DR
IPC: C07C205/12
Filed: 1983-09-12
Abstract: Neue Diaryljodosylsalze entsprechen der Formel <IMAGE> worin R<7> und R<8> gleich oder verschieden sein können und je einen einwertigen aromatischen Rest mit 6 bis 22 Kohlenstoffatomen darstellen, Z<t><-> für ein t-wertiges Anion der Formel MXn<-> oder R<9>SO3<-> oder ein t-wertiges Anion einer halogenfreien anorganischen Sauerstoffsäure steht, t 1, 2 oder 3 ist, M für ein Metall- oder Metalloidatom steht, X ein Halogenatom vorzugsweise Fluor oder Chlor, bedeutet, n 4,5 oder 6 und um eins grösser als die Wertigkeit von M ist, mit der Massgabe, dass MXn<-> für SbOHF5<-> stehen kann, und R<9> eine einwertige aliphatische oder aromatische Gruppe mit 1 bis 20 Kohlenstoffatomen darstellt. Diese Salze sind als Photohärtungskatalysatoren für kationisch polymerisierbare Materialien wie Epoxidharze und Phenolharze verwendbar.
Patent EP-0108763-A1 (EP)
Inventor: GUTKNECHT MAX
IPC: B30B9/16
Filed: 1983-05-09
Abstract: La presse à vis présente un bâti (1) composé d'éléments de bâti (2-6), dans lequel sont placées deux vis (10, 11) formées d'éléments de vis (14). Entre les éléments de bâti (3-6) sont disposés des disques d'étranglement (19) qui réduisent le passage des vis (10) jusqu'à une fente d'étranglement. Les vis (10, 11) sont entraînées par un engrenage (26). Les arbres des vis s'étendent à travers l'engrenage (26) et s'appuient sur un palier axial qui est fixé au bâti par des barres de traction (25). Par cet agencement la presse à vis peut être utilisée pour le travail de matériaux très différents sans transformation importante, le liquide contenu dans le matériau pouvant être aspiré et la matière solide séchée et mise en brique par une tête de moulage.