baber/WOPTO huggingface dataset:
Patent EP-0042355-A1 (EP)
Inventor: PODDER NITYA GOPAL DR
IPC: C09D11/03
Filed: 1981-06-09
Abstract: Die leicht dispergierbaren Farbstoffpräparate, enthalten Wasser, einen oder mehrere in Wasser unlösliche oder schwerlösliche Farbstoffe, ein nichtionisches Dispergiermittel sowie gegebenenfalls weitere Zusätze und als anionisches Dispergiermittel a) Dialkylsulfosuccinate, deren Alkylgruppen je 3-7 Kohlenstoffatome aufweisen, oder b) sulfatierte oder sulfonierte Fettsäuren oder Fettsäureester von Fettsäuren mit 10 bis 22 Kohlenstoffatomen oder c) Fettamin-oxalkylierungsprodukte der Formel <IMAGE> enthalten, worin Q einen aliphatischen Kohlenwasserstoffrest mit 12-22 C-Atomen, M Wasserstoff, ein Alkalimetall-, Ammonium- oder Aminsalzkation und m und n ganze Zahlen bedeuten, wobei die Summe von m + n mindestens 2 und höchstens 50 beträgt. Des weiteren werden wässrige Druckpasten beschrieben, die neben den unter a), b) und c) genannten anionischen Dispergermitteln noch Ligninsulfonat erhalten. Diese Präparate eignen sich für die Verwendung in wässrigen und auch in organischen Drucktinten.
Patent EP-0046730-A1 (EP)
Inventor: DRABEK JOZEF DR
IPC: A01N57/14
Filed: 1981-08-17
Abstract: Organophosphorus/tin compounds of the formula <IMAGE> in which R1 denotes C1-C5-alkyl, phenyl or benzyl, R2 denotes methyl, cyclohexyl or phenyl and X1 denotes oxygen or a direct bond. Processes for the preparation of these organophosphorus/tin compounds and their use as pesticides are described.
Patent EP-0082231-A1 (EP)
Inventor: HARMER ALAN LEWIS
IPC: C03B37/016
Filed: 1981-12-21
Abstract: A succession of layers of solutions of metal alkoxides (preferably based on alkyl silicate) is applied to a substrate, each layer being hydrolytically cured to a stiff gel and heat densified before the next layer is applied. The compositions of the solution corresponding to the said layers vary from a layer to the next according to a predetermined pattern. The lamina thus obtained by the superimposition of the successive layers is then heat treated and sintered to a glass preform the refractive index radial variation profile thereof being in conformity with said pattern.
Patent EP-0077330-A1 (EP)
Inventor: BARTHEL HORST K F
IPC: C09K23/00
Filed: 1981-03-27
Abstract: Stabilisation de fluides de puits a phase continue d'huile, notamment fluides de forage a base d'huile, contre la contamination par des sels alcalino-terreux solubles dans l'eau tels que du chlorure de calcium et des agents contaminant de ligno-sulfonate. La stabilisation est obtenue par l'adjonction d'un additif sulfonamide qui est le produit de la reaction entre un chlorure d'acide sulfonique et une amine soluble dans l'eau selectionnee dans le groupe se composant d'amines alkylees et d'amines de dialcool. L'additif controle les solides mouillables par l'eau dans un fluide de puits a base d'huile en presence de sels alcalino-terreux et d'agents contaminants de ligno-sulfonate pendant de longues periodes a des temperatures superieures a 700 F, maintenant ces solides dans l'etat de mouillage par l'huile.
Patent EP-0063144-A1 (EP)
Inventor: KENYON KEITH LEROY
IPC: G06F5/16
Filed: 1981-10-19
Abstract: La sortie sur support en papier de donnees affichee simultanement sur un ecran cathodique et sorties de celui-ci requiert la mise en memoire tampon de ces donnees afin de compenser les differentes vitesses de transfert de donnees existant entre ces dispositifs et aussi pour convertir les donnees affichees, qui sont normalement dans une forme entrelacee, en un format de donnees pouvant etre traitees par l'imprimante. Afin de permettre une telle sortie sur support en papier d'un affichage de donnees sur ecran cathodique, les signaux de donnees sont recus par un registre de verrouillage (32) et transmis par la suite a un tampon (34) possedant deux parties (36, 38) de maniere telle que les donnees d'affichage puissent etre stockees dans la memoire sous forme d'une sequence de bandes horizontales sous la commande d'un compteur d'adresses d'ecriture (42) et d'un multiplexeur (40), les donnees sous forme de bandes dans une partie de la memoire etant lues sous la commande d'un compteur d'adresses de lecture (44) et du multiplexeur vers l'imprimante, la lecture etant interrompue par une logique de lecture/ecriture (46) pendant les intervalles lorsque les donnees pour la bande adjacente suivante sont ecrites dans une partie de memoire, cette lecture se faisant selon un systeme de lignes alternees sous la commande d'un signal exterieur (FIELDO), les lignes sautees etant remplies dans une operation d'ecriture successive de maniere a convertir l'entree entrelacee en un format standard d'imprimante. A des moments appropries, les deux parties de la memoire sont commutees de maniere telle que la sortie (20) de la memoire (34) pour l'impression soit executee a partir de la partie dans laquelle l'information vient d'etre ecrite, et l'ecriture successive a lieu dans la partie de memoire qui a ete effacee pendant l'operation de lecture precedente.
Patent EP-0063260-A1 (EP)
Inventor: HAMMER HEINER I
IPC: F16L9/14
Filed: 1982-03-27
Abstract: Ein Betonrohr (1) mit einer von einer Kunststoffolie gebildeten, inneren Auskleidung (4), die mittels dicht angeordneter Vorsprünge (6) im Beton verankert ist, ist dadurch gekennzeichnet, daß über die gesamte Auskleidungsfläche der mittlere Maximalabstand der Vorsprünge voneinander nicht größer als etwa die dreifache Foliendicke ist und daß deren Elastizitätsmodul größer als der der Folie ist.
Patent EP-0066168-A1 (EP)
Inventor: NERHEIM ELDON
IPC: F42C13/00
Filed: 1982-05-17
Abstract: A proximity monitor for movement at a selected distance from a surface includes: a first microwave sensor (23) having an antenna pattern (24) directed toward the surface (21), the principal component of the pattern parallel to the surface being in the direction of the movement (22); a second microwave sensor (25) having a second antenna pattern (26) directed toward the surface (21), the principal component of the second pattern parallel to the surface being at a direction opposite to that of the movement (22), and the patterns being mutually spaced at the surface in the direction of movement; a magnetic anomaly sensor (27) giving an output representative of the presence at the surface of a magnetic anomaly located between the patterns; and circuit means (31 - 63) connected to the sensors (23, 25, 27) for performing a control function when the signals from the sensors are above pre-determined levels in a pre- determined time relationship.
Patent EP-0074469-A1 (EP)
Inventor: KOCHERSCHEIDT H W
IPC: F16B13/02
Filed: 1982-06-25
Abstract: 1. Fastening element (B) for fastening heat- and sound-insulating plates (P) to a sub-structure (M), having a retaining part (1), which comprises a pressure plate (3) of plastics material and with a large surface area, a sleeve (4) which is integral with the pressure plate (3) and which is in the form of a straddling dowel, and an expanding pin (2) made of metal, which can be knocked into the sleeve (4) and which extends as far as the pressure plate in the knocked-in position, characterised in that the expanding pin (2) is coated with plastics material (18) in the region of its rear end, the said coating (18) also covering the rear end face (24a) of the expanding pin (2), and when the expanding pin (2) is knocked in it rests with its coated area (18) closely against the retaining part (1) and seals the sleeve bore (8) from the outside.
Patent EP-0069359-A1 (EP)
Inventor: GANANI NITZAN
IPC: B25B1/18
Filed: 1982-07-02
Abstract: A self-centering chucking fixture for use in connection with milling machines comprises a body (1) and seated in the said body (1) a pair of jaws (2-4) at least one of which is movable, those faces of said jaw bodies (2) which are directed towards one another extending in oppositely inclined planes, a wedge shaped body (9) being provided movably attached at its inclined faces to the inclined faces of the said jaws (2-4), means (5, 6) being provided for moving the said wedge shaped body (9) in a direction normal to the axis of the jaws which is common to both of them. The chucking fixture is operated by pressurized fluids, i.e. air or oil.
Patent EP-0080183-A1 (EP)
Title: Method of dyeing and finishing tubular textile materials
Inventor: OPPITZ PETER
IPC: D06B15/02
Filed: 1982-11-19
Abstract: The very economical padding methods for applying liquid treatment agents and which have largely become established for flat-lying material are also interesting for dyeing and finishing tubular textile material. In the latter case, the use of this technique is however opposed by the finding that on impregnating circular-knitted goods on a pad mangle the squeeze edges are marked on both sides of the tube, which gives rise, for example, to undesirable color differences. According to the invention, this adverse phenomenon and the problems arising therefrom can be avoided if, through maintaining a relatively high liquor pick-up by the textile material and through mechanical shifting of the edges, the liquor is enabled to level out any unevenness produced on squeezing.
Patent EP-0092611-A1 (EP)
Inventor: SLUYTER ROBERT JOHANNES
IPC: G10L25/27
Filed: 1982-04-27
Abstract: Speech analysis system in which segments of speech are analyzed. For the voiced/unvoiced decision use is made of the average magnitude or waveform intensity of successive speech segments. Basically a voiced decision is made when the waveform intensity increases monotonically over several segments by more than a given factor. An unvoiced decision is made if the waveform intensity drops below a given fraction of the maximum waveform intensity in the current voiced period. Refinements in the decisions are made by the use of fixed and adaptive thresholds. 
     Used in vocoders.
Patent EP-0072604-A1 (EP)
Inventor: PARENT DANIEL
IPC: B65D45/34
Filed: 1982-01-28
Abstract: A contractable closure member (10') for sealing an open-ended container (11') comprises a top wall (13') formed of a rigid material and an elastic bottom wall (14') formed of a flexible material and having an upwardly extending continuous side wall (15'). The side wall has seal means formed integrally therewith, and this wall (15') is secured to the top wall (13') whereby the bottom wall (14') is held in spaced relationship with the top wall. A retracting lever (17') is pivotally secured in the top wall and has an engagement end (18') and a pusher end. The pusher end is arcuately displaceable against a central portion (74) of the bottom wall (14') to distend the bottom wall, whereby at least a portion of the side wall (15') will be drawn inwardly to remove sealing pressure when positioned for sealing engagement in the open-ended container (11').
Patent EP-0085215-A1 (EP)
Inventor: NOMURA HIROKAZU
IPC: B23K9/02
Filed: 1982-02-03
Abstract: In an arc-welding method, which comprises: reciprocally moving a welding electrode, which is directed through a welding torch substantially vertically toward a groove formed between objects of welding, in the width direction of the groove, following the face of said groove; producing an arc between the tip of said electrode and said groove; moving said torch vertically up and down so that one of arc voltage and arc current of said arc agrees with a previously set value; on the other hand, continuously detecting the vertical position of said torch as a value voltage indicated by a potentiometer; reversing the direction of the movement of said torch in the width direction of said groove at the moment when said value of voltage thus detected agrees with the previously set value of voltage; thereby welding said objects of welding together in the longitudinal direction of said groove; the improvement characterized by: calculating, for one movement of said torch in the width direction of said groove, the value of difference between said previously set value of voltage for the purpose of reversing the direction of movement of said torch in the width direction of said groove and the value of voltage detected by said potentiometer when said torch is at the lowest position thereof; and, reversing the direction of movement of said torch in the width direction of said groove at the moment when said continuously detected value of voltage of said torch agrees with said calculated value of difference.
Patent EP-0108844-A1 (EP)
Inventor: STAHL HOWARD DAVE
IPC: A23L2/40
Filed: 1982-11-11
Abstract: Engel's salt provides a useful source of carbonation when utilized in a dry mix carbonated beverage compostion.
Patent EP-0084219-A1 (EP)
Inventor: ULLMAN THOMAS JAMES
IPC: F02D19/02
Filed: 1982-11-30
Abstract: A motor vehicle fuel system operable selectively to supply metered quantities of either petrol or LPG in its gaseous state to a carburetter induction passage (15). The LPG system (18) includes a single stage pressure regulator and an injection valve (26). The regulator operates to vary the pressure of gaseous LPG with variations in engine loading by referring that pressure across a single diaphragm to the pressure established in the induction passage (15) downstream of the throttle valve (16) by operation of the engine (100), whilst maintaining that regulated pressure above that subsisting in the induction passage (15) upstream of the throttle valve (16). An electronic control system (19) responds to certain engine operating conditions and controls operation of the injection valve (26) whereby the latter injects metered quantities of gaseous LPG for presentation to the induction passage (15) upstream of the throttle valve (16) in accordance with the requirements of the engine (100).
Patent EP-0071498-A1 (EP)
Inventor: DELOIRE MAURICE
IPC: B62M9/08
Filed: 1982-07-02
Abstract: 1. A device having an incorporated speed variator for transmitting, in a given direction, a torque between two coaxial rotary elements, respectively a driving element (1) and a driven element (29), characterised in that it comprises rectilinear rolling or sliding tracks (21, 22-121, 122) supported to be rotatable about the axis of rotation XX of the device, for the guiding in radial translation, along an axis YY intersecting and perpendicular to the axis of rotation XX, of a carriage (17; 117; 217) comprising a pin (27; 127, 227) which is parallel to the axis of rotation and cooperates with a cam (28; 128) connected to the driven element and which, at each of its points, makes with the corresponding radius an angle exceeding 90 degrees, this carriage being biased toward a high ratio end position in which the pin is located on the cam at a point whose radius is minimum, by elastic means in opposition to which the driving torque is capable of displacing the carriage from its high ratio end position and constraining the pin to slide in contact with the cam to points of radius greater than the minimum radius by exerting thereon a variable tangential force which, when the resisting torque is overcome, drives the driven element (29, 129, 229) in rotation.
Patent EP-0112430-A1 (EP)
Inventor: DE LA SALLE CHRISTIAN
IPC: B41J9/50
Filed: 1982-12-28
Abstract: 1. A belt printer hammer resetting control system characterized in that it includes : binary counting means (12) of the cyclic type which permanently provide a binary word (Y, Z) comprising on the one hand, a time information (Y) taking the same value on every cycle and on the other hand, a mask information (Z) changing of value on every cycle, storing means (11) of the FIFO type forming a secondary instruction source (SSI) for simultaneously storing the binary word (Y, ~Z) obtained by complementing the mask information of the previously defined binary word (Y, Z) and address A of the hammer to be reset corresponding thereto, comparing means (13) for permanently comparing the binary word (Y', ~Z') available from the SSI output and the binary word (Y, Z) available from output (26) of counting means (12) and which output a signal at a determined level when the two words are identical and, control and monitoring means (14) receiving : output (28) of comparing means (13), output (36) relating to instruction codes (6) contained in a main instruction source (SPI), output (29) relating to addresses (A') contained in the secondary instruction source which control access to printer (21) by managing the priorities between instructions (A, C) provided by the main instruction source and instructions (A', implicit reset) provided by the secondary instruction source when said instructions are recognized as available by said signal at a determined level.
Patent EP-0082124-A1 (EP)
Inventor: IVARSSON LENNART PAUL
IPC: C21C5/44
Filed: 1982-12-01
Abstract: The invention relates to a process for repairing hot refractory linings by applying a refractory composition by spraying on to the part of the lining to be repaired. The invention resides in the improvement comprising applying a composition containing an effective amount of combustible elongated channel-forming elements substantially evenly distributed throughout the composition.
Patent EP-0085090-A1 (EP)
Inventor: PHILLIPS VICTOR L
IPC: B63B21/38
Filed: 1982-07-12
Abstract: Une ancre (10) est pourvue d'une patte (14) fixée de manière pivotante à un montant (12). Un mécanisme de verrouillage (78, 88) commande le mouvement entre la patte (14) et le montant (12) et est libéré en appliquant une force dans une direction prédéterminée. Le montant (12) est alors libre de pivoter vers une position dans laquelle la patte et le montant sont alignés. Ceci facilite l'extraction de la patte ou aile (14) du fond marin. Des béquilles (96) sont prévues sur l'arrière de la patte de manière que la drague de l'ancre (10) sur le fond marin fait tourner la patte (14) sur le montant (12) et la remet en position pour s'engager dans le fond marin. Ainsi, l'ancre peut s'enfoncer de nouveau lors de changements de marée ou de vent.
Patent EP-0116536-A1 (EP)
Inventor: STINSON WILBUR G
IPC: C03C17/23
Filed: 1982-07-29
Abstract: Procédé de développement d'un film de revêtement sur une surface d'une feuille de verre (16). En général la feuille de verre est chauffée à une température de l'ordre de 510 à 625oC. L'échauffement de la feuille de verre peut être le résultat de sa fabrication dans une chambre de flottaison (20). Le procédé est caractérisé par l'étape qui consiste à engager la surface de la feuille de verre chauffée (16) avec une composition en poudre pulvérisée provenant d'un dispositif d'alimentation (12) de cette composition pulvérulante. La composition pulvérulante atomisée provenant du dispositif d'alimentation (12) comprend une pluralité de particules creuses généralement sphériques. Chacune des particules est formée à partir de sels organo-métalliques thermodécomposables d'au moins deux métaux. Les expériences ont montré que les sels organo-métalliques préférés sont des sels de cobalt, de fer et de chrome. La composition en poudre pulvérisée peut être appliquée sur la feuille de verre par un ajutage de pulvérisation (24).
Patent EP-0117879-A1 (EP)
Inventor: FRIEDRICHS HEINZ DIETER DR ING
IPC: H01P1/387
Filed: 1983-03-02
Abstract: 1. Switchable four-port network composed of two axially superposed Y circulators with two circulator arms being connected to one another and the superposed gyromagnetically active ferrite discs of the two circulators being jointly exposed to a direct magnetic field, characterized in that the circulators (1, 2) are rotated against one another about their axis 50 and/or the circulator arms are angled in such a manner that two arms of each circulator end at ports (a, c, or b, d, respectively) which are oriented in opposite directions ; the ports (a, c) of the one circulator are oriented in 90  rotation with respect to the ports (b, d) of the other circulator and the polarity of the direct magnetic field is reversible.
Patent EP-0105223-A1 (EP)
Inventor: RIESMEIER WILHELM
IPC: B27C3/04
Filed: 1983-09-08
Abstract: 1. Machine for drilling and fittings inserting into panel-like work-pieces made of wood or similar materials like furniture components or pieces for interior constructions, having a conveying device for the work-pieces and having a machining centre located laterally or above with operating units for the transverse drilling of boring pictures running crosswise in relation to the feed direction of the panels and for the longitudinal drilling boring pictures running in feed direction of the work-pieces and for the insertion of the fittings, in that the machining centre is arranged in individual tandem joint operating stations to (2, 3, 5) for the transverse and longitudinal drilling and for the fittings inserting along the conveying device (6) ; the processing units (10, 11, 13) of these operating stations (2, 3, 5) can independently be positioned ; the conveying device (6) is controlled in fixed-cycle operation and consists of two chain tracks in equidistance where the chains (7, 8) have carrier dogs (14) arranged in cycle distance ; the operating stations (2, 3, 5) have along one side of the conveying device (6) straight-lined fixed points (15) and along the other side of the conveying device (6) adjustable stops (16-19) for the workpieces (9) crosswise in relation to the feed direction.
Patent EP-0099202-A1 (EP)
Inventor: BOHL THOMAS L
IPC: C10L5/00
Filed: 1983-06-28
Abstract: An apparatus for the on-line analysis of coal comprises four radial arms (16) that extend from an output shaft (28) of an indexing motor (14). Sample cups (12) at the ends of the arms (16) are indexed along a circular path (13) past a filling station (18) where the cup is filled with pulverised coal, an analysing station (20) where various chemical analyses are performed on the coal sample, a dumping station (22) where the residue of the coal sample is dumped for disposal, and a cleaning station (24) where the sample cup is cleaned in preparation for another analysis cycle.
Patent EP-0093677-A1 (EP)
Inventor: ROBERT MARC
IPC: B01D63/02
Filed: 1983-03-21
Abstract: 1. An apparatus, for the treatment of blood in particular, comprising inside an elongate envelope (10) provided with inlet openings (11, 13) and outlet openings (12, 14) for the blood and for an auxiliary fluid respectively, at least one bundle (16) of substantially rectilinear, selectively permeable hollow fibres, open at their ends, sealed in a leakproof manner towards each one of their ends in zones delimiting inside the said envelope, a central compartment (20) traversed outside the hollow fibres by the said auxiliary liquid and two lateral compartments (21, 22) interconnected by the hollow fibres internally traversed by the blood, the said bundles being solely constituted by hollow fibres intersecting each other within a web rolled up into a spiral on itself around a longitudinal axis, characterised in that the said hollow fibres are intersected according to angles alpha comprised in the open range of 1 degree-5 degrees in relation to the said longitudinal axis.
Patent EP-0104131-A1 (EP)
Inventor: GARTLAND ROBERT JOHN
IPC: B29C45/00
Filed: 1983-08-16
Abstract: A process for making an injection molded article comprising injection molding a molten composition into a mold wherein said mold is a temperature of from 134°C. to 168°C., wherein the molten composition has distributed therein from .5 to 10% by weight of a finely divided polyolefin produced from olefin monomers having 2 to 6 carbon atoms and 99.5 to 90% by weight of polyethylene terephthalate is described. A molded article which is produced by the process of the present invention is also described.