baber/WOPTO huggingface dataset:
Patent EP-0001487-A1 (EP)
Inventor: DAVIS RONALD PERCIVAL
IPC: E05C17/32
Filed: 1978-09-25
Abstract: A window stay for adjustable mounting of a window sash into a window frame having a frame mounting plate (10), a frame mounting plate (11) and a carriage (16). An arm (13) is pivoted (14) at each end to the plates (10 and 11) respectively. Plate (11) is further pivoted (15) to the carriage (16). 
     In order to provide pull-in of a sash mounted by plate 11 and also permit flanges of the sash to clear the frame during opening and closing the carriage is angularly displaceable during the initial opening and closing of the stay. Means are provided to facilitate this angular displacement and in one form comprise an abutment (38) which is engageable with a curved slot (37). The carriage has sliding surfaces which include potions (35 and 36) which engage in guide means (18, 20 and 21). When the slot (37) engages with the abutment (38) the carriage is angularly displaced relative to plate 10 by pivoting about an axis in the general region of one sliding surface portion (35).
Patent EP-0006506-A1 (EP)
Inventor: WINTER WERNER DR
IPC: A61K31/495
Filed: 1979-06-08
Abstract: A (4-substituted-piperazin-1-yl)-alkoxy-2-oxo-1,2-dihydroquinoline of the formula:   <IMAGE>   in which R1, R2 and R3 each independently is hydrogen or a lower alkyl radical, R4 is hydrogen, halogen, or a lower alkyl or lower alkoxy radical, n is 2, 3, 4 or 5 and A is a valency bond or a methylene radical optionally substituted by a phenyl radical, or a salt thereof, which exhibits anti-allergic and anti-hypertensive activity.
Patent EP-0014274-A1 (EP)
Inventor: SERBENT HARRY DR DIPL-ING
IPC: C21B13/14
Filed: 1979-12-20
Abstract: Hüttenmännische oxidische Reststoffe die verflüchtigungsfähige NE-Metalle oder deren Verbindungen enthalten, werden mit festen, kohlenstoffhaltigen Reduktionsmitteln im Drehrohrofen durch Direktreduktion unter weitgehender Verfluchtigung der NE-Metalle weitgehend zu Schwammeisen reduziert. Der Austrag des Drehrohrofens wird je nach Zer fallsverhalten und Aufgabekornung der Reststoffe bei etwa 3 bis 10 mm abgesiebt, so daß der überwiegende Teil seines unmagnetischen Anteils im Feinkorn anfallt. Das Grobkorn wird in das Elektro-Schlacke -Wirderstandsverfahren einge setzt das Feinkorn einer elektromagnetischen Scheidung unterworfen die magnetische Fraktion in das Elektro-Schlacke -Widerstandsverfahren eingesetzt, und die unmagnetische Fraktion durch Rollieren oder Pelletieren in die Aufgabmischung fur den Drehrohrofen eingebunden.
Patent EP-0011428-A1 (EP)
Inventor: ELLWOOD HENRY
IPC: B29C48/47
Filed: 1979-11-06
Abstract: The invention relates to screw extruders, especially cold feed plastics extruders, in which an extruder screw (18) is mounted for rotation in a bore (20) of a barrel portion (10, 14; 16). The screw extruder comprises at least one roll mounted for rotation adjacent an aperture (26) in the barrel portion (10, 14, 16) so that a surface portion of the roll (24) restrains material from leaving the barrel portion (10, 14, 16) through the aperture (26) and heat transfer can be effected between the material and the roll (24). Preferably there are two such rolls (24), diametrically opposed and heated or cooled. The rolls (24) are rotated in the operation of the extruder, preferably by variable speed drive units (28), in carrying out a method of effecting heat transfer according to one aspect of the invention.
Patent EP-0011958-A1 (EP)
Inventor: SHUEY KENNETH CLAUDE
IPC: H01H33/59
Filed: 1979-11-13
Abstract: A solid state arc quenching circuit in a high voltage DC contactor, senses initiation of an arc across the contacts of the contactor, commutates a capacitor discharge to the contacts that brings the contact voltage to zero for arc extinction and promptly recharges the capacitor to enable reoperation.
Patent EP-0016383-A1 (EP)
Inventor: THEOBALD HANS DR
IPC: A01N57/16
Filed: 1980-03-07
Abstract: New 1,3,4-oxadiazolylmethylthiol phosphates and their use for combating pests. The 1,3,4-oxadiazolylmethylthiol phosphates have the formula   <IMAGE>   where R1 and R2 are identical or different and each denotes alkyl of up to 6 carbon atoms and R3 denotes alkylthio of up to 6 carbon atoms, amino, or alkylamino or dialkylamino where alkyl is of up to 5 carbon atoms.
Patent EP-0018517-A1 (EP)
Inventor: BONNET YVES
IPC: H04M11/06
Filed: 1980-04-10
Abstract: Each station of the network is provided with a diagnostic and alarm device (9-1) in the control station (1), and (9-2) and (9-3) in the subordinate stations. In control mode, the case of (9-1), the device can send an alarm tone over the line (12-1) under the control of the modem (8-1), so that the modems of the subordinate stations are placed in test mode. In the subordinate mode, the case of the devices (9-2) and (9-3), an alarm tone is sent to the control station by the lines (12-2) and (12-3) if a power-supply breakdown or similar is detected in the associated modem. The devices (9) comprise means for recognising the alarm tone, and means for detecting breakdowns and engendering the sending of the tone. <IMAGE>
Patent EP-0022978-A1 (EP)
Inventor: BRAUN HELMUT DR
IPC: C08F216/14
Filed: 1980-07-08
Abstract: Unsaturated acetoacetic acid esters are suitable as comonomers in the polymerization of unsaturated compounds in an aqueous medium. Particularly suitable are acetylacetoxyalkyl-allyl ethers which may be synthesized in an easy manner and correspond to the formulae <IMAGE>   or   <IMAGE>  Said allyl ether derivatives are especially prepared by reacting an allyl alcohol with an epoxide and reacting the resulting hydroxyalkyl-allyl ether with diketene. Both reaction steps are carried out at a temperature of from 0 DEG  to 100 DEG  C., preferably in the presence of a catalyst. The allyl ether derivatives may be copolymerized especially with vinyl compounds, such as vinyl esters, acrylic acid esters, olefins, vinyl halides and vinyl aromatic hydrocarbons.
Patent EP-0046462-A1 (EP)
Inventor: WIRTH JOHANNES
IPC: G01G3/12
Filed: 1980-08-25
Abstract: Massen- und Kraftmessgerät mit einem Gestell (1), einem Lastträger (2), einer Kraftmesszelle (4) und einem zwischen Gestell (1) und Lastträger (2) angeordneten Zwischenkörper (3), bei welchem der Lastträger (2) sich über eine Anzahl von Belastungspunkten (10a, 10b) auf den Zwischenkörper (3) und dieser über die gleiche Anzahl von Stützpunkten (9a, 9b) auf das Gestell (1) stützt, welche Belastungs- und Stützpunkte sich paarweise in einer horizontalen Ebene befinden, welcher Zwischenkörper (3) aus zwei starren, durch zwei horizontale, untereinander angeordnete, biegsame Teile (6) verbundenen Teilen (5) besteht, an denen die Belastungs- und Stützpunkte angebracht sind, wobei die Belastungspunkte (10a, 10b) um den gleichen Betrag und in der gleichen Richtung bezüglich der Stützpunkte (9a, 9b) versetzt angeordnet sind, ferner ist mindestens eine Feder (8) vorgesehen, deren Biegsamkeit grösser als diejenige der genannten biegsamen Teile (6) ist, die an einem Ende in einem der starren Teile des Zwischenkörpers (3) eingespannt und am anderen Ende mit der mit dem anderen starren Teil des Zwischenkörpers verbundenen Kraftmesszelle (4) verbunden ist.
Patent EP-0027985-A1 (EP)
Inventor: LAPART ANDRE
IPC: F01D21/16
Filed: 1980-10-20
Abstract: An apparatus for preventing a turbine from exceeding a predetermined value of a monitored physical magnitude, the apparatus including an over-center toggle lever (3) pivotally mounted on a pivot point (6) on a stationary frame (7), the lever being capable of occupying a tripped position or a released position. In the cocked position, one arm (4) of the lever (3) presses against a stop (8) provided with a unit (20) which controls steam admission units to the turbine, the lever (3) moves away from the stop, steam is cut off, while the end (14) of the other arm (5) is pivotally mounted on the end of a connecting rod (10) which is pivotally mounted at its other end on a pin (11) which is integral with a piston (12) which a spring (16) pushes away. A mass (2) strikes the lever (3) which moves to the tripped position if the monitored magnitude exceeds the predetermined value. Due to the fact that the frame (7) and apparatus assembly is resilient, the lever can be tripped even if the piston (12) seizes in the associated cylinder (15). The apparatus of the invention is a high-security apparatus.
Patent EP-0051081-A1 (EP)
Inventor: FROMSON HOWARD A
IPC: G03F7/32
Filed: 1980-11-03
Abstract: Process for developing a lithographic printing plate having a hydrophilic, anionic, negatively charged surface and a layer of a light sensitive, cationic material which has been selectively exposed to actinic light in an image area. The plate is contacted after exposure with an aqueous developing solution of an anionic material. The anionic material is capable of ionically coupling with unexposed light sensitive material and of dissolving the coupled product.
Patent EP-0031957-A1 (EP)
Inventor: KRAFFT WERNER DR
IPC: C08L33/00
Filed: 1980-12-24
Abstract: Ein farbfotografisches Material für das Farbdiffusionsübertragungsverfahren enthält eine aus organischer Lösung aufgetragene temporäre Sperrschicht aus einem Gemisch aus a) 40 bis 95 Gew.-%eines Copolymers aus 40 bis 80 Gew.-% eines Comonomers I (Vinylidenchlorid, Dimethylbutadien und Dichlorbutadien), 18 bis 50 Gew.-%eines Comonomers II ((Meth)acryInitril und Alkyl(meth)acrylat) und 2 bis 10 Gew.-% eines Comonomers III (olefinisch ungesättigte copolymerisierbare Mono- oder Dicarbonsäuren, Sulfonsäuren und Phosphonsäuren), und b) 5 bis 60 Gew.-% eines Homopolymers von Alkylacrylat, Hydroxyalkylacrylat, N-Alkylacrylamid, Hydroxyalkylacrylamid, Vinylacetat oder Polycarbonat oder Celluloseacetat, oder eines Copolymers aus 80 bis 99 Gew.-% Alkylacrylat oder Hydroxyalkylacrylat und 1 bis 20 Gew.-%, einer olefinisch ungesättigten copolymerisierbaren Mono- oder Dicarbonsäure, Sulfonsäure oder Phosphonsäure.
Patent EP-0022627-A1 (EP)
Inventor: FORNEY JR EDGAR WILMOT
IPC: H01R9/05
Filed: 1980-06-18
Abstract: An electrical connector for terminating semi-rigid coaxial cable includes a ferrule (10) having a plurality of axially extending peripheral fingers (13) at one end, which fingers (13) are deflected inwardly into intimate contact with the outer conductor (101) of a cable (100) when the ferrule (10) is urged axially into a body member (1) having two portions (2, 3) of mutually different internal diameter with the cable (100) passing through the ferrule (10) and body member (1).
Patent EP-0025265-A1 (EP)
Inventor: COOPER DAVID
IPC: H01Q3/34
Filed: 1980-07-21
Abstract: An antenna arrangement is provided with a phase lock loop (13) so that the phase of microwave energy radiated by an antenna element (1) can be precisely controlled. The phase lock loop provides compensation for phase errors introduced in the feed to the antenna element and includes a controllable local oscillator (12). in practice, a large number of individual antenna channels could be provided, each having its own phase lock loop, so that together a directional microwave beam would be radiated. Such a requirement can exist in connection with pulsed radars.
Patent EP-0029785-A1 (EP)
Inventor: ROSE RENE
IPC: B42D15/10
Filed: 1980-11-21
Abstract: Dans un système de connexion électrique entre une carte de paiement (10) munie d'un circuit intégré à mémoire (11) et un appareil de transfert d'informations (15) pour l'inscription et pour la lecture de données dans la mémoire du circuit, les contacts (14) de la carte (10) sont recouverts d'une couche de protection en matériau plastique perforable et rétractable (13), et l'appareil de transfert est équipé, pour chaque contact, d'une tige en métal dur (16) se terminant par une pointe (17) pour être appliquée avec une force déterminée sur le contact correspondant de la carte à travers la couche de protection.
Patent EP-0032334-A1 (EP)
Title: Dispositif photodétecteur générateur d'images vidéo avec réglage automatique de la sensibilité
Inventor: GRANCOIN BERNARD
IPC: H04N5/225
Filed: 1980-12-12
Abstract: Dispositif permettant d'agir automatiquement sur la sensibilité d'une caméra solide à transfert de charge et d'assurer une large dynamique d'exploitation. Il comporte une boucle (5) d'asservissement du signal video (SV) par variation de la durée d'intégration des électrons dans la zone image (21) d'un senseur DTC (2) à transfert de trame, et un dispositif atténuateur optique (8 à 10) pour obturer cette zone durant chaque intervalle de transfert en mémoire (22) des charges collectées. L'atténuateur comporte un disque fixe (6) et un disque mobile (7) asservi en rotation. L'invention s'applique notamment à des systèmes autodirecteurs télévision.
Patent EP-0020294-A1 (EP)
Inventor: KAINMULLER THOMAS DR
IPC: C08F8/22
Filed: 1980-04-30
Abstract: 1. A process for the manufacture of brominated products of polystyrene, said products containing at least 50% by weight of bromine, by direct bromination of polystyrene obtained by radically initiated polymerisation, in solution and in the presence of a Lewis acid catalyst at low temperature, which process comprises carrying out the bromination in a partially halogenated hydrocarbon as solvent, in the presence of a divalent and/or trivalent iron salt or oxide as catalyst, in the temperature range from -30 degrees C to +30 degrees C.
Patent EP-0029002-A1 (EP)
Inventor: FISCHER HANSPETER DR
IPC: A01N53/00
Filed: 1980-10-13
Abstract: Phenylacetate der Formel <IMAGE> worin R1 Isopropyl oder Cyclopropyl, R2 Wasserstoff, Cyano, Aethinyl, Prop-1-inyl oder -CSNH2 und X1 Wasserstoff, Methyl, Fluor oder Chlor bedeuten. aus <IMAGE> worin R, Isopropyl oder Cyclopropyl und R Hydroxy, Halogen oder C1-C4-Alkoxy bedeuten, Verfahren zu ihrer Herstellung und ihre Verwendung in der Schädlingsbekämpfung.
Patent EP-0038965-A1 (EP)
Inventor: DECOMBE ROBERT
IPC: D06P5/28
Filed: 1981-04-08
Abstract: Mixture applicable to cellulosic fibres to which it imparts properties which make them thermoprintable when dry with the aid of sublimable dyes which contain, in the form of an aqueous emulsion, a plasticiser, a cyclic urea methylol derivative, polystyrene, a catalyst for curing the methylol derivative and, if need be, a heat- stable optical brightening agent.
Patent EP-0042994-A1 (EP)
Inventor: HERMANNSDORFER GEORG
IPC: A63C5/06
Filed: 1981-06-04
Abstract: In order to be able to apply wax which is always matched to the temperature of the snow to the running surface (19) of the skis (11), it is proposed to provide on the upper side (10) of the ski (11) a temperature measuring and display device (15, 16), from which the correct wax application can be read off. For this purpose, use is preferably made of a bimetal thermometer on a plate (13) which has good heat-conductive properties and is attached to the upper side (10) of the ski (11). <IMAGE>
Patent EP-0044051-A1 (EP)
Inventor: LANGE WOLFGANG DR DIPL-CHEM
IPC: B01J20/26
Filed: 1981-07-10
Abstract: The invention relates to a process producing porous powdery polymer particles. A homogeneous mixture having two components minimum, one a meltable polymer, the other fluid inert to the polymer, both forming a system having a range of complete miscibility and a miscibility gap are introduced to a bed of solid-substance particles, then cooling the mixture to below solidification of the polymer and comminuting the obtained cake-like mass. The polymer is separated then from the inert fluid and solid-like substance particles.
Patent EP-0051783-A1 (EP)
Inventor: KROCK FRIEDRICH WILHELM DR
IPC: B01J23/72
Filed: 1981-10-24
Abstract: 1,4-Diamino-anthrachinon-2-sulfonsäure erhält man auf einfachem Wege in guter Ausbeute und Reinheit durch Umsetzung der 1-Amino-4-brom-anthrachinon-2-sulfonsäure mit Ammoniak in Wasser in Gegenwart von Kupferkatalysatoren bei erhöhter Temperatur unter einem Ammoniak-Partialdruck von mindestens 5 bar.
Patent EP-0040454-A1 (EP)
Inventor: MIDDEL JAN
IPC: B65B13/28
Filed: 1981-05-15
Abstract: Apparatus for twisting together two wire ends, e.g. the ends of a wire placed around a bundle, has rotatable jaws (6,7) and a shaft (1) to rotate the jaws. In order to make this apparatus easy to use, and particularly to provide a portable apparatus, a support (4) is mounted on an end of the shaft (1) and is rotatable relative to the shaft. Two pairs of said jaws are diametrically opposed, each pair of jaws comprising one jaw (6) fixed on the support (4) and another jaw (7) moved by rotation of the shaft relative to the support so as to close towards the fixed jaw (6). Rotation of the shaft thus first causes the jaws to close together and then rotation of the jaws.
Patent EP-0042280-A1 (EP)
Inventor: ROTHLAUF ALAN P
IPC: H04J3/16
Filed: 1981-06-15
Abstract: An asynchronous multiplex system allows full duplex communication between a plurality of terminals (18-28) each provided with a universal, asynchronous receivertransmitter (UART 42-52) which serially receives data information from a source thereof and is operative to produce a flag signal indicating that all of the bits of a data word have been received for storage therein and are ready for transmission. The multiplex system includes a transmitter section (68) and receiver section (88) servicing a group of data terminals (18-28). The transmission section includes a scanner (66) which sequentially interrogates the UARTS associated with each of the corresponding data terminals, and control logic (70) for causing the data words stored in a UART to be delivered to a transmission shift register (74) for temporary storage. The transmitter section further includes an encoder (78) which develops a data code identifying the particular terminal from which the data word is being transmitted. The control logic (70) causes the data word and corresponding code to be simultaneously transmitted as a single, multi-bit data message over a transmission path (12) to the receiving section of another multiplexer servicing another group of terminals. The control logic (70) functions to suspend the scanning process until the transmission shift register (74) is emptied by transmission of the previous data message. The receiving section (88) of each multiplexer includes a pair of shift registers (94, 98) for respectively receiving and storing the data word and data code portions of a data message originating from a terminal in another group thereof, and is provided with control logic (96) for delivering the data word to a terminal (18,28) identified by the data code.
Patent EP-0052957-A1 (EP)
Inventor: ATKINSON PETER
IPC: G01M3/36
Filed: 1981-10-30
Abstract: Detectors for monitoring step changes of pressure in a vessel, for example a pipeline, comprise means outside the vessel for detecting a change in its dimensions resulting from a fall in pressure occurring at a minimum rate of 0.005 bars per second which is not followed by a corresponding rise in pressure within 0.05 seconds. They are useful in detecting leaks.
Patent EP-0043343-A1 (EP)
Inventor: SZEGVARY GEORG DR
IPC: A61C8/00
Filed: 1981-06-17
Abstract: Der Zahnwurzelkanal-Anker (1) besteht aus einem Verankerungsteil (2) und einem Kopf (3). Der Verankerungsteil (2) weist eine Konizität von 2° auf und besitzt Verdrängungsrippen (4), mit einer Höhe von etwa 0,1 mm. Der Stift wird wie bei einem Bajonettverschluss mit etwa einer Vierteldrehung im entsprechend angepassten Wurzelkanal befestigt. Ein solcher Anker kann befestigt werden, ohne dass Gefahr besteht, dass der Wurzelkanal gesprengt wird und kann jederzeit gelöst werden, ohne den Wurzelkanal oder die Zahnwurzel zu beschädigen.
Patent EP-0054004-A1 (EP)
Inventor: ASPER JEAN-JACQUES
IPC: F24H1/46
Filed: 1981-12-07
Abstract: This multi-fuel boiler possesses a combustion chamber (1) for the solid fuel, a combustion chamber (2) for the liquid or gaseous fuel, and a hopper (3) for feeding the combustion chamber (1) with coal. A water circuit (7, 8, 9, 10, 11) and a fume extractor (13) serve both the chambers jointly, the said chambers having their respective heat exchangers (12, 14) and the exchanger of the combustion chamber (1) extending adjacent to the rear wall of this chamber. A feed device is provided for discharging the coal parallel to the exchanger (12). <IMAGE>
Patent EP-0078356-A1 (EP)
Inventor: CARRACOY CLAUDIO
IPC: A45D40/26
Filed: 1981-11-18
Abstract: A mascara dispenser (6) composed of a wand (1) which is attached to the end part intended for the application (4), and then removed from the cylindrical container (3) of a single dose of mascara, whenever it is necessary to make-up the eyelashes. Once the product has been used on the eyelashes, the part (4) of the dispenser used for the application is thrown away together with the container utilized (5). The wand (1) is kept for further use. 
<??>The substitution of the part (4) of the dispenser intended for the application of the mascara each time the make-up is applied prevents contact between external sources, the eyelashes of those using the product and the mascara intended for use at later stage. 
<??>The cylindrical container (3), with enough of the product for one application, is sealed with a curved top (4) for the application of the mascara and permits the use of a mascara which maintains its sterility and whose chemical composition remains unchanged each time the product is used. 
<??>The wand (1), equipped with a special attachement device (2), after having removed the top (4) from the single dose container (3), becomes the applicator (6) whenever it is necessary to apply the mascara.
Patent EP-0041547-A1 (EP)
Inventor: HOMAN GARY REX
IPC: C08L83/08
Filed: 1980-11-20
Abstract: Des compositions qui sont stables en l'absence d'oxygene sont formees en melangeant les composes suivants sensiblement en l'absence d'oxygene: (A) 100 parties en poids d'un organosiloxane a fonction mercapto contenant une moyenne d'au moins deux substituants a fonction mercapto par molecule; (B) 0 a 200 parties en poids d'au moins un materiau de remplissage; (C) une quantite catalytique, de preference de 0,1 a 6 parties en poids, d'un catalyseur de carbonyle de fer choisi parmi le groupe comprenant Fe(CO)5, Fe2(CO)9, Fe3(CO)12, tetracarbonyle de dicyclopentadie nyle de fer double, tricarbonyle de butadiene de fer et tricarbonyle de cyclohexadiene de fer; et (D) 0,1 a 6 parties en poids d'un acide qui satisfait un certain nombre de criteres. Les compositions se polymerisent pour former des produits de poids moleculaires plus eleves a temperature ambiante par exposition a l'oxygene. Ces compositions sont specialement utiles comme revetements car elles possedent une vitesse elevee de polymerisation en surface a temperature ambiante. Des compositions elastomeres d'obturation hermetique peuvent etre preparees et cessent d'etre rapidement visqueuses a temperature ambiante et sont par consequent moins enclin a une contamination en surface par des corps etrangers tels que les poussieres.
Patent EP-0044843-A1 (EP)
Title: Dispositif de plantation modulaire
Inventor: RAYNER MAXWELL ALBERT
IPC: A01G9/02
Filed: 1981-01-29
Abstract: Dispositif de plantation modulaire comprenant une pluralite de modules tubulaires (10). Chaque module (10) possede une fente d'acces (11) sur une partie superieure de la paroi laterale ou, lors de l'utilisation, l'interieur de chaque module (10) est adapte pour contenir de la terre ou un autre materiau nutritif pour les plantes. Des moyens de connexion sont aussi prevus entre des modules adjacents, ces moyens pouvant comprendre un couvercle ou plaque d'extremite (12) interpose entre des modules adjacents et servant d'interconnexion entre ceux-ci et pouvant parfois etre aussi fixes a un bloc d'extremite (15) ou bloc intermediaire (17).