baber/WOPTO huggingface dataset:
Patent EP-0007191-A1 (EP)
Inventor: GOSLINS KEITH
IPC: A61K8/00
Filed: 1979-06-21
Abstract: The invention concerns an improved antiperspirant material consisting of a basic aluminium chloride polyhydroxy compound complex of the empirical formula:
     where R is a polyhydroxy compound having at least 2 carbon atoms each of which is linked to a hydroxy group; a has a value of from 0.8 to 4.0, × has a value of from 0.5 to2.5 and y has a value of from 0.2 to 5.0. The complex is characterized in that on analysis by a size exclusion chromatographic procedure it exhibits a fraction (referred to as the Band III fraction) having a relative retention time within the range 0.76 to 0.82 within which there is contained at least 15% of the total aluminium, less than 10% of the total aluminium being contained in polymers having a size exceeding 100 Angstroms.
Patent EP-0011450-A1 (EP)
Inventor: JESPERSEN KNUD
IPC: F24F7/06
Filed: 1979-11-09
Abstract: An air flow reverser apparatus for use in association with an air flow system having air supply (24) and return (26) port means, said apparatus comprising a main supply duct (28), and a main return duct (36), said ducts being connectible to said respective supply (24) and return (26) port means of said air flow system, at least two branch supply ducts (30,32,34) communicating with said main supply duct (28), at least two branch return ducts (38,40,42) communicating with said main return duct (36), supply damper means (44,46) for selectively shutting off at least one of said branch supply ducts, while leaving at least one said branch supply duct open, return damper means (52,54) for selectively shutting off at least one of said branch return ducts while leaving at least one said branch return duct open, and means interconnecting said supply and return damper means whereby when a selected one of said branch supply ducts in closed, a selected one of said branch return ducts is open, and power operated means (56) for moving the same from one position to another simultaneously.
Patent EP-0012023-A1 (EP)
Inventor: WINDSOR-SMITH CLAUDE PETER
IPC: F16H3/097
Filed: 1979-11-30
Abstract: Change speed gear more especially for vehicle use is provided in which ratios of the gear in one direction are transmitted by gear members (11,12) on respective layshafts (1,2,3,4) from input to output shafts (5,6), a gear member (12) of each layshaft (1, 2, 3, 4) being arranged to be selectively fully clutched by a respective clutch (10,20,30,40) thereto for transmitting a drive at the corresponding ratio. The arrangement is such that when such a gear member (12) is fully clutched to its layshaft (3 or 4) for transmitting a high ratio drive (e.g. for 3rd or 4th gear) at least one other such low ratio gear member (12) (e.g. for 1st or 2nd gear) is arranged to be partially clutched as and when required to its layshaft (1 or 2) in order to obtain retardation of the high ratio drive transmission. Preferably both gear members (12) (e.g. for 1 st and 2nd gears) are simultaneously partially clutched to their layshafts (1 and 2) in order that the retardation is more fully and smoothly effected through the gear system on the drive transmitted.
Patent EP-0011006-A1 (EP)
Inventor: SYLVAIN DANIEL
IPC: B21C47/32
Filed: 1979-10-08
Abstract: 1. Process for coiling discharged sheared sheetmetal articles in the form of elongate strips, according to which the end of the strip (3) is engaged on a mandrel (7) provided with a hooking member (71) and driven to rotate about its axis for the formation of a coil (9) on the mandrel (7) and between two walls (56, 57) located at the ends of the latter perpendicularly to its axis, the coil (9) thus formed being removed as a result of the sliding of the mandrel (7) along its axis towards one of the walls (56) up to a retracted position for release of the coil (9), characterized in that, the mandrel (7) being stopped and placed in an intermediate starting position between the ejection position and the winding position, a certain quantity of strip (3) is first allowed to accumulate until an entangled bundle (31) forms in the vicinity of the mandrel, the said bundle (31) is then applied against the mandrel (7), and the latter is made to slide into the winding position in such a way that the hooking member (71) engages on the entangled bundle (31), the mandrel (7) being driven to rotate for the winding of the coil (9).
Patent EP-0012638-A1 (EP)
Title: Cale élastique, notamment pour la suspension d'un moteur de véhicule
Inventor: LE SALVER ROBERT
IPC: F16F13/18
Filed: 1979-11-13
Abstract: Cale élastique constituée par un bloc en élastomère reliant deux armatures et délimitant au moins deux cavités remplies de liquide et communiquant entre elles, caractérisée en ce qu'elle comporte une cavité principale centrale 4 dont les parois présentent une résistance élevée à la pression intérieure du liquide et au moins une cavité latérale 5, 6 communiquant avec la cavité centrale 4 et dont au moins une partie 12, 13, des parois latérales présente une faible résistance à la pression intérieure du liquide.
Patent EP-0003205-A1 (EP)
Inventor: GRUFFAZ MAX
IPC: C07C69/14
Filed: 1979-01-10
Abstract: La présente invention se rapporte à un procédé de préparation d'esters d'éthyle par réaction en phase liquide de l'éthylène sur un acide carboxylique. Le procédé consiste à réaliser l'estérification de l'éthylène par un acide carboxylique, en phase liquide en présence d'au moins un catalyseur acide et d'au moins un solvant dissociant, inerte et stable, et capable d'augmenter l'acidité du milieu. Le procédé convient notamment pour la fabrication de l'acétate d'éthyle.
Patent EP-0025107-A1 (EP)
Inventor: BURROWS J W
IPC: F15B13/01
Filed: 1980-07-29
Abstract: A lock valve (10) for use in a hydraulic system (90) for positioning the work implement of an earth working machine which includes first and second check valves (28, 30) and a piston section (60, 70, 62, 72) for each operable by pilot fluid. In a first mode, the piston sections (60, 70, 62, 72) permit seating of both check valves, while in a second mode, the piston sections interlock so that only one checkvalve can seat. The lock valve (10) operates in a hydraulic system (90) to lock a work implement, such as a blade for a motor grader, in a fixed position during a first operating mode, while providing a connection from one end of an implement actuator to vent during a second operating mode to insure that a shock absorbing means for the implement hydraulic system maintains a full shock absorbing capacity.
Patent EP-0024639-A1 (EP)
Inventor: FIRESTONE RAYMOND A
IPC: C07D521/00
Filed: 1980-08-14
Abstract: Organic sulfoxides having a latent allyl group bound to the sulfur are enzyme inhibitors of the suicide or K cat  type. They can be prepared by oxidation of the corresponding thio compounds.
Patent EP-0028701-A1 (EP)
Inventor: SCHMIDT WERNER DR
IPC: C08L33/16
Filed: 1980-09-27
Abstract: 1. High-melting polyester based on polybutyleneterephthalate with a flame-resisting finish by means of polymeric bromine-containing flame protecting means, characterised by contents of water-free, finely divided sodium or potassium carbonate in amounts of 0.05 to 1% by weight of the total mixture.
Patent EP-0023067-A1 (EP)
Inventor: EIBENSTEINER WALTER
IPC: G11B15/61
Filed: 1980-07-16
Abstract: Bei einem Aufzeichnungs- und/oder Wiedergabegerät mit mindestens einem in einer vorgegebenen Drehrichtung (31) rotierend antreibbaren Magnetkopf (29, 30) und mindestens einer im Bereich desselben angeordneten Bandführung (16) für ein Magnetband (3), wird dieses über mindestens einen Abschnitt der Mantelfläche der Bandführung und den auf einem vorgegebenen Niveau rotierenden Magnetkopf geführt, wobei in einer vorgegebenen Bewegungsrichtung (36) des Magnetbandes mit diesem Magnetkopf schräg verlaufende, je für sich innerhalb einer Längshälfte des Magnetbandes liegende Spuren abgetastet werden. Bei diesem Gerät ist nun ferner vorgesehen, dass das Magnetband gegenüber der vorgegebenen Bewegungsrichtung wahlweise auch in der entgegengesetzten Bewegungsrichtung (37) antreibbar ist, in welchem Falle mit mindestens einem zur vorgegeben Drehrichtung in entgegengesetzter Drehrichtung (38) auf einem gegenüber dem vorgegebenen Niveau im wesentlichen um einen durch den Betrag der halben Breite des Magnetbandes gegeben Abstand versetzten weiteren Niveau rotierenden Magnetkopf (39,40) schräg verlaufende, je für sich innerhalb der zweiten Längshälfte des Magnetbandes liegende Spuren abgetastet werden.
Patent EP-0040656-A1 (EP)
Inventor: HARRINGTON RICHARD H
IPC: C09J5/02
Filed: 1980-05-27
Abstract: A molded flying disc with most of the weight concentrated in an outer annular ring (21). The central opening in the ring (21) is covered by a thin sheet (22) of material, such as plastic or cloth, stronger than a sheet of the molded material of the same thickness and diameter. The perimeter of the sheet (22) is attached to the ring (21).
Patent EP-0023478-A1 (EP)
Inventor: SJOEGELID SIXTEN EINAR
IPC: B25B25/00
Filed: 1980-07-22
Abstract: A tool for binding and tying preferably longitudinally extending members (15. 15') by means of bare or covered metallic wire (10), said tool being driven by means of energy from an outer energy source, such as an electrical, pneumatical or other energy source, feeding a drive motor in the tool, said tool including a rotatably arranged wire guide (6) at an operational end portion of the tool, having a curved sector not exceeding 180° removed, and a through hole (8) extending between two side planes of the wire guide (6) in a mainly opposed position to the removed section, a trigger device (3), when manually operated, being arranged to actuate a feeding means (12, 12'), arranged to insert the free end portion of the wire (10) stored on a wire hopper (2) in the handle of the tool through the hole (8) located in the wire guide (6), whereafter the wire guide (6) is arranged to perform a rotary movement in the region of 360°, during the initial stage of said movement locking the free end portion of the wire (10) to the wire guide (6), said wire (6) during progress of said rotary movement being moved around the members (15, 15') to be bound and tied, a wire cutting member (16) and a wire twisting means (17) being arranged to be activated as a final step in each operational sequence, thus joining the free end portions of the wire (10) surrounding the members (15, 15') by means of a twisting operation.
Patent EP-0028228-A1 (EP)
Inventor: CULPIN BARRY
IPC: H01M10/34
Filed: 1980-11-17
Abstract: Une methode de fabrication d'une batterie d'accumulateurs au plomb consiste a enfermer les groupes d'elements qui utilisent un separateur compressible hautement absorbant dans des containers d'elements, a evacuer les elements, a introduire l'electrolyte a l'acide sulfurique en une quantite telle que les elements ne soient pas submerges et, en moins de six heures mais apres que les elements se soient refroidis jusqu'a atteindre une temperature ne depassant pas 40 C, a commencer la formation electrolytique des elements dans les containers d'elements.
Patent EP-0038804-A1 (EP)
Inventor: STAMOULIS SPIROS
IPC: E03D9/08
Filed: 1981-04-08
Abstract: Une structure de siege de W.C. (10) adaptee a un W.C. peut etre utilisee comme bidet. La structure du siege (10) possede une partie de montage (16) s'attachant au W.C. et une partie siege (12) articulee a la partie de montage. La partie de montage (16) possede un reservoir d'eau (32) et une vanne d'eau exterieure a fonctionnement manuel (22) pour permettre l'admission d'eau dans le reservoir. Un organe de sortie arme avec un ressort (38) est mobile d'une position retractee dans la partie de montage (16) vers une position en saillie, ce mouvement ayant lieu sous l'influence de la pression d'eau dans le reservoir (32) lorsque la vanne (22) est ouverte. L'organe de sortie possede un orifice de sortie a l'extremite exterieure et l'eau du reservoir (32) est ejectee de ce dernier sous l'influence de la pression dans le reservoir (32) lorsque la vanne (22) est actionnee. Un appareil de chauffage electrique (52) est prevu pour fonctionner lorsqu'une personne s'asseoit sur le siege pour chauffer l'eau du reservoir (32).
Patent EP-0036173-A1 (EP)
Inventor: GRASSL HANS-PETER DIPL-PHYS
IPC: G02B17/04
Filed: 1981-03-10
Abstract: Die Anmeldung bezieht sich auf ein Optikmodul mit doppelter Strahlumlenkung für die Projektion zweier Abbildungen eines Gegenstandes auf zwei in einer Bildebene angeordnete lineare Bildsensoren (S1, S2) eines optoelektronischen Entfernungsmessers. Hierbei wird eine einfache Herstellungsweise und Montage angestrebt. Das wird erfindungsgemäß dadurch erreicht, daß ein prismatischer Körper (3) aus transparentem Material vorgesehen wird, der eine trapezförmige Grundfläche mit einer V-förmigen Ausnehmung (23) im mittleren Bereich der längeren der beiden zueinander parallelen Trapezseiten aufweist. Der Körper (3) ist mit zwei Eintrittsfenstern und einem Austrittsfenster versehen. Der Anwendungsbereich umfaßt Entfernungsmesser für fotografische oder elektronische Kameras.
Patent EP-0037005-A1 (EP)
Inventor: LAUTERBACH CHRISTL GEB ENGELBR
IPC: H05B33/26
Filed: 1981-03-17
Abstract: A contact structure on indium-containing III-V semiconductor material is comprised of a four layer sequence consisting of an indium layer in direct contact with the semiconductor material, a zinc layer in contact with the indium layer, a chromium-nickel or chromium or palladium or platinum layer in contact with the zinc layer and a gold layer for external contacting with a lead. An exemplary embodiment of such contact structure exhibits specific contact resistance ranging between about 10-4 and 10-5 ohm x cm2.
Patent EP-0041704-A1 (EP)
Inventor: BATZ HANS-GEORG DR
IPC: G01N33/96
Filed: 1981-06-04
Abstract: A process for dissolving chylomicrons in an aqueous medium composed of (a) at least one polyethylene glycol ether of an alkanol or alkylaryl alcohol with a branched alkane chain and with an HLB value of 12 to 14, and (b) at least one secondary alkyl sulphonate containing 10 to 20 carbon atoms in the molecule, and optionally (c) an alkali metal p-toluenesulphonate; and the agent formed by the combination of (a), (b) and optionally (c).
Patent EP-0050726-A1 (EP)
Inventor: DREXEL PETER
IPC: F23K5/00
Filed: 1981-09-04
Abstract: Es wird eine Gaszufuhreinrichtung vorgeschlagen, die zum Einlassen eines aus mindestens zwei Komponenten bestehenden brennbaren Gasgemisches in einem Brennraum zur Behandlung von Materialien mit Temperatur- und Druckstößen durch Zünden eines Arbeitsmittels dient. Die Einrichtung umfaßt Gasdosierzylinder (16, 19) für Sauerstoff und Brenngas, deren Gasfülldrücke über Druckregler (15) und Drosselventil (18) regelbar bzw. einstellbar sind. Hierdurch kann das Gemisch des Gases zwischen jeder Füllung der Dosiereinrichtungen geändert werden, wobei auch der Fülldruck in der Brennkammer (10) variiert werden kann.
Patent EP-0053754-A1 (EP)
Inventor: REICHERT DIETRICH DR MED
IPC: A61K33/14
Filed: 1981-11-24
Abstract: Es wird ein Mittel zur Bekämpfung des Schnarchens sowie ein Verfahren zu dessen Anwendung offenbart. Das erfindungsgemäße Mittel enthält einen obenflächenaktiven Stoff, ein Konservierungsmittel und/oder eine auf den Schleimhäuten bakterizid oder fungizid wirkende Substanz und eine die Schleimhäute geschmeidigmachende Substanz in physiologischer Kochsalzlösung sowie gegebenenfalls weitere schleimhautverträgliche Zusätze.
Patent EP-0037624-A1 (EP)
Title: A head for an ink jet printer
Inventor: KOTO HARUHIKO
IPC: B41J2/045
Filed: 1981-02-12
Abstract: A head for an ink jet printer comprises an intermediate plate (11) having a plurality of first pressure chambers (12) and first nozzles (13) connected therewith recessed in one surface thereof, a plurality of second pressure chambers (16) and second nozzles (17) connected therewith recessed in the opposite surface thereof. The intermediate plate is disposed between two outer vibration plates (21, 22). Piezo-electric elements (23, 24) are located on the outer vibration plates for ejecting ink from the pressure chambers through the nozzles during a printing operation. A feed channel (15) extends between an ink reservoir (14) and each pressure chamber. It is preferred that the impedance of each feed channel (15) is substantially the same.
Patent EP-0038716-A1 (EP)
Inventor: MIDDLEMAN LEE MARK
IPC: H01C7/02
Filed: 1981-04-21
Abstract: The invention relates to circuit protection devices which comprise a PTC conductive polymer element. The devices of the invention comprise two columnar electrodes and a conductive polymer element, at least a part of which is a PTC element, between the electrodes. The device is so constructed that when a fault current passes through the device and converts it to the high temperature high resistance state, a hot zone forms in the PTC element at a location away from the electrodes. In one preferred embodiment, the conductive polymer element has an intermediate portion of increased resistance, thus causing the hot zone to be located at or near the intermediate portion. Atypical device is shown in Figure 2.
Patent EP-0049971-A1 (EP)
Inventor: PATTERSON DENNIS RAY
IPC: A01H1/02
Filed: 1981-09-29
Abstract: Novel substituted pyridazines are provided which exhibit plant growth regulating activity on gramineous plants such as cereals. The novel compounds are of Formula (I)
     wherein R' is (C 1 -C 4 ) alkyl, phenyl or naphthyl each of the last two groups being optionally substituted with up to three of the same or different substituents selected from halogen, trihalomethyl, (C 1 -C 4 ) alkoxy, (C 1 -C 4 ) alkyl and cyano; R 3  is hydrogen or a group as defined below for R 5 ; R 5  is a carboxy (-COOH) group or agronomically acceptable alkali metal salt thereof, an alkoxycarbonyl (-COOR) group or a substituted carbamoyl (-CONR'R") group, wherein R represents (C 1 -C 4 ) alkyl, R' represents hydrogen or (C 1 -C 4 ) alkyl and R" represents (C 1 -C 4 ) alkyl; and R 6  is a (C 1 -C 4 ) alkyl group or an optionally substituted phenyl or naphthyl group as defined for R' above. 
     Also provided are agronomically acceptable acid addition salts of compounds of Formula (I).
Patent EP-0055588-A1 (EP)
Inventor: MISAKA EIICHI BIOLOGICAL RESEA
IPC: C07C59/11
Filed: 1981-12-22
Abstract: Compounds of formula (I):
     its salts, and resolved forms thereof, especially the compound of formula (II):
     and its salts are new analgesic and/or anti-inflammatory agents. The agents are prepared by resolution at the 2-position of a suitable starting material such as the compound (IV):
     or an optionally partly resolved form thereof, with subsequent reduction and optional resolution to give the trans form.
Patent EP-0045677-A1 (EP)
Title: Matrice de détection d'un rayonnement électromagnétique et intensificateur d'images radiologiques comportant une telle matrice
Inventor: FRALEUX JEAN
IPC: H04N5/374
Filed: 1981-07-21
Abstract: La présente invention concerne une matrice de détection d'un rayonnement électromagnétique. Cette matrice comporte, dans un réseau d'électrodes de lignes Ln, et de colonnes Cln, des modules élémentaires constitués chacun d'un transistor MOS d'adressage T1, d'une photoconductance (e) montée en parallèle sur une capacité de stockage Cs, la photoconductance étant connectée entre la borne A, drain du transistor T1 et la ligne Ln servant de référence de potentiel à l'élément de détection. Application aux intensificateurs d'image radiologique.
Patent EP-0050569-A1 (EP)
Title: Dispositif de conversion analogique-numérique incrémentale
Inventor: GUILLEMOT PHILIPPE
IPC: H03M1/00
Filed: 1981-10-16
Abstract: Un dispositif de conversion A/N comprend un échantillonneur-bloqueur (16) destiné à recevoir sur son entrée analogique (17) le signal analogique à numériser; des moyens de sommation de la tension de sortie de l'échantillonneur-bloqueur et se signaux de référence +ΔV et -ΔV, respectivement; des comparateurs (12a à 13b) entre la tension d'entrée et la somme de la tension de sortie de l'échantillonneur-bloqueur et des signaux de référence +ΔV et -ΔV, constituant un pas de quantification; et une logique (20a, 20b, 21) de commande de l'échantillonneur-bloqueur (16) et d'encrémentation et de décrémentation d'un compteur (22).
Patent EP-0033721-A1 (EP)
Inventor: ZWEIFEL HANS DR
IPC: C08F290/00
Filed: 1981-01-30
Abstract: Unter der Einwirkung von Licht vernetzbare Polymere mit einem Durchschnittsmolekulargewicht von mindestens 5000, die seitenstandige Thioxanthongruppierungen der Formel <IMAGE> und seitenstandige Imidylgruppierungen der Formel <IMAGE> aufweisen, worin X, Y, Z, n, G1 und G2 die im Patentanspruch angegebene Bedeutung haben, eignen sich zur Erzeugung von hoch lichtempfindlichen Bildmaterialien, zur Herstellung von Druckplatten für das Offsetdruckverfahren und insbesondere als sogenannte Photoresists zur Herstellung von gedruckten Schaltungen. Dabei wirken die Thioxanthongruppierungen (I) als Sensibilisatoren für die lichtvernetzbaren Gruppen des Polymeren, so dass sich der Zusatz weiterer Sensibiiisatoren erübrigt.
Patent EP-0041930-A1 (EP)
Inventor: ZACCHERONI GIULIO
IPC: B21F27/12
Filed: 1981-06-02
Abstract: According to the invention, the articulated connection of a diaphragm (4) to the base panel (2) of a gabion is carried out by bending divergent portions (15, 16) of pairs of wires twisted together along common sides (14) of the diaphragm's hexagonal meshes in the marginal row (13) of these meshes which is to be connected to the base panel so as to dispose each of these portions within the hexagon of which it constitutes a side so as to be substantially parallel to that portion (17,18) of the same wire which extends from the other end of the common side of two adjacent hexagonal meshes which the two wires are twisted together to form; the double-hooked structure which is thus obtained is then anchored to meshes of that part of the base panel intended to form the bottom of the gabion, these meshes being in the same row extending between two parallel edges of the panel itself.
Patent EP-0042406-A1 (EP)
Inventor: GEORGE PAUL JOHN
IPC: B29K21/00
Filed: 1980-11-20
Abstract: Des films et des fibres possedant une capacite d'absorption d'eau elevee sont prepares par la photopolymerisation d'un sel de metal alcalin d'acide acrylique, d'un agent polyfonctionnel de liaison transversale et d'un photo-initiateur. Les interpolymeres resultants sont particulierement utiles dans la preparation de produits de soins et d'hygiene corporelle presentant un haut degre d'absorption.
Patent EP-0042431-A1 (EP)
Inventor: ASH STEPHEN R
IPC: A61B5/00
Filed: 1980-12-24
Abstract: Systeme d'administration d'insuline a la demande utilisant une variation d'une propriete physique du fluide du corps d'un patient en tant qu'indicateur du changement intervenu dans le niveau de glucose du fluide du corps ainsi que de la necessite d'administrer au patient une quantite appropriee d'insuline. L'osmolarite d'un fluide du corps ou une de ses proprietes similaires conviennent particulierement a ce propos. Un deuxieme detecteur de mesure de ces proprietes sous forme de conductivite electrique peut etre ajoute pour detecter des variations dans l'osmolarite produite par des facteurs tels que la deshydratation. L'insuline peut etre administree au patient depuis une source externe au corps au moyen d'un catheter (54) a deux ouvertures. Une ouverture (75) du catheter fournit un passage pour la dose d'insuline et l'autre ouverture (79) fournit un passage au travers duquel un detecteur remplacable peut etre introduit a l'interieur ou enleve du corps du patient. Une autre possibilite consiste a implanter dans le corps du patient tout le systeme d'administration d'insuline.