baber/WOPTO huggingface dataset:
Patent EP-0254740-A1 (EP)
Title: Safety disconnection device.
Inventor: MUELLER MANFRED K
IPC: D06F75/26
Filed: 1987-01-14
Abstract: PCT No. PCT/EP87/00013 Sec. 371 Date Sep. 11, 1987 Sec. 102(e) Date Sep. 11, 1987 PCT Filed Jan. 14, 1987 PCT Pub. No. WO87/04560 PCT Pub. Date Jul. 30, 1987.A safety cutout device for electric loads, particularly for use in pressing irons and portable heating apparatus, has a temperature switch, such as a bimetallic switch, which is adapted to be connected in series with the electric load. An electrical component adapted to be connected in parallel with the load and having an open and a closed switching state, and being normally open, is connected in series with a resistor adapted to be connected in parallel with the load and arranged in heat transfer relationship with the temperature switch and for heating the temperature switch to its operating temperature to open the switch. A further resistor, which continuously bridges and heats the temperature switch to an extent sufficient to maintain the temperature switch in its actuated open position, is connected in parallel with the temperature switch and adapted to be connected in series with the load. The electrical component may be a position or acceleration responsive switch, level sensor, photocell, photodiode, mercury switch, etc. The temperature switch, resistors and electrical component are mounted on a ceramic plate.
Patent EP-0358636-A1 (EP)
Inventor: HENSEL RICHARD JAMES
IPC: F02M69/10
Filed: 1987-07-29
Abstract: Un système d'alimentation en carburant pour un moteur de bateau à injection de carburant (10) assure le retour à vide d'une conduite de carburant à haute pression (27) ayant une connexion à extrémité fermée allant aux injecteurs de carburant (24) sans conduite de retour pour la remise en circulation du carburant vers la pompe d'injection de carburant (25) et sans conduite de carburant de retour menant au réservoir de carburant (29) placé à distance. Un transducteur;de pression différentiel détecte la pression différentielle au niveau de l'injecteur de carburant (24) entre la conduite de carburant à haute pression (27) et le collecteur d'admission à basse pression (17). Ledit transducteur arrête alors la pompe d'injection de carburant (25) au-dessus d'une première valeur de pression différentielle relative et met en marche la pompe d'injection de carburant (25) à une seconde valeur inférieure à la première valeur, afin de maintenir la pression de carburant dans la conduite à haute pression (27) à l'intérieur de limites données relatives à la pression du collecteur d'admission.
Patent EP-0290486-A1 (EP)
Inventor: DADGAR AHMAD
IPC: C09K8/06
Filed: 1987-09-08
Abstract: Inhibiteurs de la corrosion pouvant être utilisés avec des fluides dépourvus de calcium pour le forage, la complétion et le reconditionnement dans des puits contenant du carbonate ou du sulfate. Plus particulièrement, l'invention concerne l'utilisation de thiocyanate de sodium, d'ammonium et/ou de calcium seul, ou en combinaison avec des antioxydants spécifiques du groupe aldose, en tant qu'inhibiteurs de corrosion. Des antioxydants du groupe aldose comprennent l'arabinose, l'acide ascorbique, l'acide isoascorbique, l'acide gluconique, un métal alcalin, et des gluconates, isoascorbates et ascorbates métalliques ou alcalino-terreux et leurs mélanges. De plus, le thioglycolate d'ammonium peut être incorporé comme inhibiteur de corrosion supplémentaire.
Patent EP-0327562-A1 (EP)
Inventor: DOUGLAS IAN F
IPC: A47K11/02
Filed: 1987-10-16
Abstract: Un w.c. portatif contenant un sac jetable recevant les déchets, peut fonctionner de façon à passer d'une position ouverte ou d'utilisation à une position fermée ou de non-utilisation qui provoque la rotation du sac recevant les déchets, afin de fermer ou sceller le sac temporairement.
Patent EP-0287684-A1 (EP)
Inventor: SEKI SHINJI
IPC: G05B11/36
Filed: 1987-10-29
Abstract: A negative feedback control system includes a control that increases or decreases a controlled variable by amplifying digital data resulting from negative feedback on the basis of a quickly responding operation that does not include integration. The negative feedback detects the increase or decrease in a predetermined unit quantity of controlled variable, and produces an increment signal or a decrement signal that corresponds thereto. Among the increment signals and decrement signals, neither up to the n-th decrement signals just after the increment signal nor up to the n-th increment signals just after the decrement signal are counted. The increment signals on and afterthe (n + 1)th one are counted as a + 1 unit quantity of said controlled variable, and the decrement signals on and afterthe (n + 1)th one are counted as a -1 unit quantity of said controlled variable, thereby suppressing vibration in the controlled variable that would be caused by the negative feedback.
Patent EP-0284963-A1 (EP)
Inventor: ANHAEUSER DIETER
IPC: B65D73/00
Filed: 1988-03-22
Abstract: The invention relates to a removal aid for mechanically detachable substrates adhering to a sheet-like, flexible carrier material and in the form of cuts or predetermined breaking lines in said carrier material. At least in the contact surface of the carrier material is provided for each substrate a separate, non-linear cutting or predetermined breaking line, so that when pressure is exerted on the carrier material with a force component in a direction at right angles to the substrate contact surface a carrier material portion with the substrate portion adhering thereto and bounded by the cutting or predetermined breaking line can be bent in the direction of the substrate or substrates, so that at least part of the substrate in the border area thereof adjacent to the cutting or predetermined breaking line is detached from the carrier material and consequently a gripping portion is formed on the substrate for the complete removal of the latter.
Patent EP-0291007-A1 (EP)
Inventor: OHISHI YOSHITAKA
IPC: C07D277/36
Filed: 1988-05-10
Abstract: A rhodanine derivative having the formula (I):
      wherein R is a branched alkyl group having 5 to 7 carbon atoms or a cycloalkylalkyl group having 5 to 7 carbon atoms which may be substituted by a halogen atom; or a nontoxic salt thereof. The rhodanine derivatives (I) and their nontoxic salts have excellent aldose reductase inhibiting activity and low toxicity, and therefore can be used as therapeutic agent for diabetic complications.
Patent EP-0293656-A1 (EP)
Inventor: STAHLHOFEN PAUL DR DIPL-CHEM
IPC: G03F7/004
Filed: 1988-05-13
Abstract: Die Erfindung betrifft ein Verfahren zur Bebilderung von lichtempfindlichem Material, das aus einem Schichtträger und einer normalerweise positiv arbeitenden lichtempfindlichen Schicht besteht. Die lichtempfindliche Schicht wird durch Belichtung mittels UV-Licht aktiviert und die Bebilderung mittels thermischer Energie vorgenommen. In der lichtempfindlichen Schicht wird ein Gemisch aus einer Verbindung mit mindestens einer durch Säure spaltbaren -C-O-C- oder -C-O-Si- Bindung und einer bei Belichtung eine starke Säure bildenden Verbindung verwendet und die Bebilderung in dem aktivierten Bereich führt man mittels Laser- oder Elektronenstrahlen oder mit Hilfe eines Thermodruckers durch. Das Verfahren ist in der Digitaltechnik einsetzbar und ermöglicht in einfacher Weise Kombinationsmöglichkeiten zur Bebilderung des lichtempfindlichen Materials (Photocomposing).
Patent EP-0299191-A1 (EP)
Inventor: LEHMANN RUDOLF DR
IPC: A01N47/12
Filed: 1988-06-03
Abstract: Antimicrobial mixtures containing quaternary ammonium compounds and iodopropynyloxy ethanol carbamate compounds in a ratio by weight of 0.3:1 to 9:1.
Patent EP-0301341-A1 (EP)
Inventor: KRAMER HANS-JOACHIM DR
IPC: C07C15/00
Filed: 1988-07-18
Abstract: When pure aromatics are separated off from aromatic-containing hydrocarbon mixtures by liquid-phase extraction or extractive distillation using a selective solvent, the specific separation effort can be reduced while maintaining the same yield of aromatics or the yield of aromatics can be increased while maintaining the same specific separation effort by carrying out the liquid-phase extraction or extractive distillation in the presence of a reactive solid. At the same time, raffinates which are substantially free of aromatics are obtained.
Patent EP-0313065-A1 (EP)
Inventor: SCHEIWILLER JURG
IPC: E04F15/12
Filed: 1988-10-21
Abstract: Surfacing consisting (a) of hard particles of average particle size (G), such as gravel, coloured beforehand, and (b) of a resin, the gaps formed between the particles being filled with a filling material (MR) of small particle size, the particles of average particle size and the filling material of small particle size being bound by a resin, the whole forming a closed structure. This decorative surfacing may be applied directly to the ground or to a removable support, it has an attractive appearance, it is easy to clean and has good strength. <IMAGE>
Patent EP-0320951-A1 (EP)
Inventor: TANIMOTO KIYOSHI
IPC: F16C19/04
Filed: 1988-12-15
Abstract: A full type ball bearing for turbochargers comprising an inner ring (1) and an outer ring (2) both made of steel and balls (3) made of a ceramic.
Patent EP-0293962-A1 (EP)
Inventor: BROEK EDUARD
IPC: B01F3/08
Filed: 1988-05-10
Abstract: The invention relates to a device provided with a reservoir (1) receiving a liquid and with a rotor (3) arranged in said reservoir, which rotor can be rotated about its central axis. The rotor is provided with a few blades distributed over its circumference, said blades being shaped such that when the rotor is rotated a liquid is sucked in in a direction extending transversely to the axis of rotation of the rotor. Near the outer circumference of the rotor there is arranged the outer end of a pipe (10) being in communication with at least one other reservoir (2), all this such that during rotation of the rotor material can be sucked in from said other reservoir.
Patent EP-0304116-A1 (EP)
Inventor: ZALM PETER CORNELIS
IPC: C01G1/00
Filed: 1988-08-04
Abstract: A layer of a solution (6) of the compounds of the composing elements of the suprconductive material in an inert solvent, as well as a precipitant which forms a precipitate with the compounds, is provided on an inert, elongated carrier body (2), for example, an Ag wire, the wire is heated after removing the solvent, the formed precipitate being converted into a layer of the superconductive material.
Patent EP-0347502-A1 (EP)
Title: Elastomeric blend composition
Inventor: AGARWAL PAWAN KUMAR
IPC: C08L23/32
Filed: 1988-06-22
Abstract: An elastomeric blend composition having improved tear properties and having a viscosity at 0.73 sec⁻¹ and at 200°C of 8 x 10² to 8 x 10⁵ a.s, said composition being formable into an elastomeric article. The composition comprises (i) a neutralized sulfonated EPDM terpolymer of specified viscosity and sulfonate groups content per 100 grams of said sulfonated EPDM terpolymer, said sulfonate groups being neutralized; and (ii) 2 to 60 parts by weight of a fluorohydrocarbon elastomer per 100 parts of the sulfonated EPDM terpolymer.
Patent EP-0288349-A1 (EP)
Title: Dispositif d'assistance hydraulique pour circuit de freinage
Inventor: DOUILLET CHRISTIAN
IPC: B60T13/12
Filed: 1988-03-25
Abstract: Le dispositif d'assistance hydraulique commande un clapet à bille (25) pour établir une communication entre une source de fluide à haute pression (35) et un circuit de freinage (29), lors d'un freinage normal. En cas de défaillance de la source haute pression (35), le freinage est assuré par mise en pression du fluide contenu dans une chambre (33) par un moyen de piston (20), et transfert de ce liquide dans le circuit (29). Un complément de volume utile de liquide de freinage est fourni au circuit (29) par du liquide chassé de la chambre (11) par la pénétration du poussoir (5) dans cette chambre, après la mise en butée du moyen de piston (20) contre l'embout (3). Application à un circuit de freinage hydraulique pour véhicule automobile.
Patent EP-0340229-A1 (EP)
Inventor: KLINNER WILFRED ERWIN BEECHWOO
IPC: A01D41/06
Filed: 1988-01-04
Abstract: L'appareil décrit, qui sert à récolter des cultures telles que notamment des cultures fourragères de graines mélangées comprend une structure de support mobile (20) et un dispositif d'arrachage des cultures en forme de rotor (30), qui peut être fixé à des bras réglables en hauteur et qui est mû par un organe d'entraînement (22). Le rotor (30) soutient des rangées transversales d'éléments (32) s'engageant dans les cultures et comprenant des batteuses de déliage et/ou des dents de démêlage. L'entraînement du rotor est conçu de sorte que, pendant que l'appareil avance, les éléments (32) s'engageant dans les cultures sont propulsés progressivement à travers les cultures, en se déplaçant vers le haut au niveau de la région frontale. Les graines et les autres parties de plantes végétales qui se sont détachées sous l'action du rotor sont poussées dans un passage d'écoulement (27) pour les cultures situé sous une enveloppe (21) de guidage des cultures. Un foret transversal (83) transfère le matériau ainsi détaché dans un conduit (84), où un élévateur (85) l'achemine sur un tamis (86) en vue de la séparation des graines. Le matériau de cultures grossier est dirigé vers un traitement ultérieur destiné à permettre la récupération des graines restantes.
Patent EP-0310656-A1 (EP)
Title: Surface treatment of polymers.
Inventor: KITTLER WILFRED C
IPC: C08J7/043
Filed: 1988-04-05
Abstract: Polymers of low surface energy, particularly fluoropolymers, may be surface treated by deposition of thin layer of carbon, particularly by magnetron sputtering. Such surface treating improves bondability and printability.
Patent EP-0315675-A1 (EP)
Inventor: GRIM TRACY E
IPC: A61F5/01
Filed: 1988-05-23
Abstract: Un bandage orthopédique (10) comprend des éléments d'attelle rigides externes (14, 16) et des garnitures internes comportant des coussinets de rembourrage recouverts de gel (22, 24) (fig. 2) et (144, 154) (fig. 12) destinés à être plaqués contre l'articulation ou le membre lésé. Dans un mode de réalisation de bandage pour cheville (voir fig. 1 à 5), une configuration en étrier comprend des boucles (64, 68) destinées à recevoir des lacets et servant à la fixation du bandage sur une chaussure de sport (12) avec laquelle le bandage peut être lié de façon solidaire. Les coussinets de rembourrage recouverts de gel peuvent être obtenus par le procédé (représenté dans les figs. 6 à 11) qui consiste à utiliser une chambre à vide (114), une plaque ajourée (120), un élément d'espacement (122), un coussinet d'application à base de caoutchouc mousse (124), une pellicule plastique (126) et une feuille de renfort à base de caoutchouc mousse (130) destinée à former le produit de garnissage composite à base de gel (154) faisant partie de l'unité de bandage pour cheville (représentée dans la fig. 12).
Patent EP-0334272-A1 (EP)
Inventor: GARTNER JURIJ
IPC: F01L9/14
Filed: 1989-03-21
Abstract: In a hydraulic valve opening unit, a transmitting piston (9) is operated by a cam (10) and is hydraulically connected to a working piston which acts on the stem of an inlet valve (2). The closing movement of the inlet valve (2) takes place, as is known, under the influence of a valve spring. According to the invention, the axis of the transmitting piston (5) runs at an angle and offset with respect to the axis of the working piston (8). Furthermore, the transmitting piston (9) is arranged in the V-space which is defined by the inlet and outlet valves (2, 3) that are arranged at an angle with respect to one another. Overall, this results in an extremely space-saving design. <IMAGE>
Patent EP-0349994-A1 (EP)
Inventor: YAMAGUCHI HORISHI
IPC: B60W10/10
Filed: 1989-07-04
Abstract: In a drive system including a torque split type multi-cylinder internal combustion engine and an automatic transmission, the magnitude of line pressure for shifting operation is varied in accordance with the number of cylinders disabled by fuel-cut during the shifting operation.
Patent EP-0378837-A1 (EP)
Inventor: PETIT ALAIN
IPC: C09D7/61
Filed: 1989-12-21
Abstract: Calcium sulphate dihydrate in the form of elongate crystalline structures and the elongate crystalline structures obtained, whose length and shape factor characteristics are distributed in a controlled and determined manner according to a model close to the Gaussian probability model, and process for its preparation employing as raw material calcium sulphate semihydrate extracted from the exit of the gypsum thermal conversion zone prior to any grinding action. <IMAGE>
Patent EP-0342798-A1 (EP)
Inventor: IMAI NOBUHIRO
IPC: B41J2/385
Filed: 1989-04-20
Abstract: An image forming apparatus which employs a recording method that uses electrically conductive developer, and a developing device for use in the image forming apparatus. A magnetic field is generated in an area having a width larger than that of a group of electrodes at the position of the electrode group so as to prevent the developer which has been passed over the electrodes from flowing outside of an image area at the downstream side of the group of electrodes.
Patent EP-0343931-A1 (EP)
Inventor: FUKUO KOICHI
IPC: F01L13/00
Filed: 1989-05-23
Abstract: A mechanism for switching valve operation modes in an internal combustion engine has a valve operating mechanism with a high- (4) and low-speed cams (3a,3b) having different cam profiles corresponding to rotational speed ranges of the engine, a pair of valves disposed in intake or exhaust ports of a combustion chamber and normally urged to be closed by spring means, a pair of directly moving rocker arms (5,7) for imparting the list of the low-speed cams to the valves, an idling rocker arm (6) for transmitting the lift of said high-speed cam (4) to the pair of valves and a selective coupling mechanism (14) for selectively connecting the rocker arms when mutually adjacent portions of the rocker arms are in a predetermined positional relationship. The diameter (D2) of the base-circle portion of the high-speed cam (4) is smaller than the diameter (D1) of the base-circle portion of the low-speed cam (3a,3b) whereby the selective coupling mechanism may be readily operated to connect the rocker arms without compressing the valve springs.
Patent EP-0366252-A1 (EP)
Inventor: FEIBUSH BINYAMIN
IPC: C08F2/44
Filed: 1989-09-15
Abstract: Porous, rigid resin particles are prepared having a predetermined particle size distribution, surface area and porosity by polymerizing in the pores of porous inorganic template particles a reaction mixture comprising monoethylenically unsaturated monomer, polyethylenically unsaturated crosslinking monomer and polymerization initiator in a liquid medium in which the monomers and initiator are phase separable and extractable therefrom into the pores of the template particles. The extracted mixture is polymerized in the pores of the template particles, and the template particles are removed without destruction of the polymerizate. The isolated polymerizate mirrors the characteristics of the template particles. The surface of the polymerizate may be modified in various ways to contain desired functionality. The particles of the invention are useful in chromatography, adsorption, ion exchange, and in catalysis.
Patent EP-0418435-A1 (EP)
Inventor: NALEPKA RAYMOND
IPC: E06B3/67
Filed: 1989-09-18
Abstract: A multi-layer of thin film (14) for application to a transparent substrate such as glass (12) provides excellent visible light transmission while controlling both near infra-red solar energy and far infra-red reflected energy. The film comprises a layer (22) of sputtered zinc, tin, titanium, indium/tin or bismuth oxide, a layer (24) of sputtered silver or silver alloy, a layer (26) of sputtered titanium or stainless steel and a final layer (28) of zinc, tin, titanium, indium/tin or bismuth oxide. The product exhibits a nominal visible light transmittance of 55% and a reflectance less than about 15% for incident light on the substrate (glass) (12) side at visible light wavelengths and reflectance less than about 6% for incident light on the film side in the visible wavelengths. Emissivity is less than .15. A method of fabricating the product is also disclosed.
Patent EP-0331586-A1 (EP)
Inventor: DE ROBERTIS PATRICK
IPC: H01H71/10
Filed: 1989-02-03
Abstract: An auxiliary tripping block for a modular circuit-breaker comprises a tripping relay (18) and a plate (24), with catch (22), associated with an energy-storing spring (60). The plate (24) carries a lug (20) for transmitting the tripping order to the switching mechanism of the circuit-breaker, and an articulation spindle (28) for a tripping lever, this comprising a first arm interacting with the catch (32), and a second arm separated from the relay (18) by a resetting lever (44) mounted in free rotation on a spindle (46). The relay (18) serves to unlock the catch (32) so as to release the plate (24) which, under the relaxation of the spring (60), transmits the tripping force to the circuit-breaker and ensures the automatic resetting of the relay (18) by way of the resetting lever (44). The relay (18) of the actuating mechanism (12) of the auxiliary block requires a reduced tripping force. Applications: differential trip, with transmission MX and under-voltage MN. <IMAGE>
Patent EP-0331637-A1 (EP)
Inventor: CURCHOD JACQUES
IPC: A61N1/16
Filed: 1989-02-22
Abstract: The form waves transmitter consists of a gun (10) comprising four conical and coaxial elements (11, 12, 13, 14) made of an electrically conductive material and forming an assembly all in one piece. This gun (10) has two points of convergence (S) consisting of the vertices of the end cones (11, 14). <IMAGE>
Patent EP-0390921-A1 (EP)
Inventor: MATSUMOTO ATSUSHI TERUMO KABUS
IPC: A61F2/06
Filed: 1988-12-01
Abstract: Knit or woven textile in which respective filaments are adhered to each other at predetermined positions of contact, and substantially no adhesive exists in the space except for the contact points, and which has a suitable softness and water permeability. This textile is produced by applying an adhesive which melts when heated to filaments at predetermined intervals, knitting or weaving the resulting filaments into knit or woven textile, .and heating it to melt the adhesive for adhering the filaments to each other at the contact points. The knit or woven textile is useful as a blood vessel repairing sheet, an artificial blood vessel, etc.
Patent EP-0407388-A1 (EP)
Inventor: GROSSMANN HOLGER
IPC: B60H1/32
Filed: 1988-12-17
Abstract: Commande pour un dispositif de climatisation de véhicules automobiles fonctionnant, au choix, en régime d'air frais ou à régime à circulation d'air, selon laquelle, lors de l'établissement d'une position "régime à circulation d'air" sélectionnée par le conducteur ou par un dispositif automatique, la climatisation est tout d'abord mise en marche pendant une courte période de temps en régime d'air frais.
Patent EP-0381708-A1 (EP)
Inventor: MENKE JEFFERY W
IPC: E02F3/38
Filed: 1988-10-27
Abstract: Sur un véhicule (10) de travaux comprenant un support (14), un cadre basculant (16) porteur d'outillage raccordé audit support par un premier appareil (24) à pivot, ainsi qu'une flèche élevable (38) raccordée au cadre basculant (16) par un second appareil (34) à pivot, on a prévu un appareil (84) de blocage manoeuvrable comportant un verrou (66) de flèche destiné à bloquer ladite flèche (38) dans une position sensiblement verticale et à l'empêcher (38) de remuer. Il comporte également un axe (83) destiné à bloquer le cadre basculant (16) contre les mouvements latéraux, ainsi qu'un dispositif d'obstruction (96) destiné à empêcher que ledit cadre basculant (16) ne soit bloqué contre le mouvement latéral à moins que ladite flèche (38) ne soit bloquée et ne puisse se déplacer.