baber/WOPTO huggingface dataset:
Patent EP-0172246-A1 (EP)
Inventor: FETZER WOLFGANG
IPC: B01D53/94
Filed: 1985-02-21
Abstract: Pour extraire sélectivement des oxydes azotiques des gaz d'échappement d'installations de chauffe, des composés chimiques, par exemple de l'ammoniac sous forme de vapeur, sont introduits dans les gaz d'échappement sortant des installations de chauffe. Les gaz d'échappement sont ensuite conduits à travers un catalyseur (5) qui amorce et/ou accélère la réaction des oxides ozotiques avec les composés chimiques ajoutés. Le catalyseur est traversé dans des zones différentes par les gaz d'échappement nécessitant un traitement catalytique et par au moins un écoulement de gaz de purification, ce dernier étant de préférence dirigé à contre-courant à travers la zone attribuée. Ainsi, la situation des zones du catalyseur traversées par les gaz d'échappement et l'écoulement de gaz purifié est modifiée continuellement ou progressivement. Dans l'installation prévue pour réaliser ce procédé, le catalyseur se compose d'éléments de catalyseur disposés dans un support, le support et les raccords de gaz ayant une forme leur permettant de tourner les uns par rapport aux autres. Une installation d'entraînement permet de tourner les raccords de gaz par rapport au support progressivement ou continuellement.
Patent EP-0189143-A1 (EP)
Inventor: WAKAI SHINZI
IPC: D03D49/62
Filed: 1986-01-17
Abstract: A system for detecting the distribution of flow velocity is used in combination with an air jet loom of the type wherein auxiliary nozzles eject air into an air guide channel formed on the front side of a reed. The system consists of a carrier engageable with a rail disposed parallel with the reed and movable along the rail. The carrier carries a flow velocity detector whose flow velocity sensing section is located in the air guide channel, thereby effectively detecting the distribution of flow velocity of air stream throughout whole the air guide channel.
Patent EP-0233959-A1 (EP)
Inventor: HAMILTON RICHARD A
IPC: F17C5/06
Filed: 1986-02-13
Abstract: Combustible fuel gas at low or moderate pressure is supplied to an inlet (55) in the top of an upright working cylinder (2 or 3). The working cylinder (2 or 3) then is filled with liquid through a bottom liquid inlet (40) to force the gas from the cylinder and direct it into a storage cylinder (5 or 22). A check valve (7 or 8) prevents backflow of gas from the storage cylinder (5 or 22) as the liquid is drained from the working cylinder (2 or 3) and as the working cylinder (2 or 3) again is filled with low or moderate pressure gas. The process of filling the working cylinder (2 or 3) with liquid to force the gas from it into the storage cylinder (5 or 22) and holding the gas in the storage cylinder (5 or 22) while the liquid is drained and the working cylinder (2 or 3) is refilled with gas is repeated until the gas in the storage cylinder (5 or 22) is a desired high pressure, such as 1500 psi or higher. Two working cylinders (2, 3) can be provided so that, as one of them is drained, the other is filled with liquid, such that gas is substantially continuously forced into the storage cylinder (5 or 22) until the desired high pressure is achieved.
Patent EP-0218008-A1 (EP)
Title: Schaltungsanordnung zur Bestimmung des Ladezustandes der Batterie eines Herzschrittmachers
Inventor: MOBERG LENNART DIPL-ING
IPC: A61N1/08
Filed: 1986-06-11
Abstract: Zur Bestimmung der Restlebensdauer der Batterie eines Herzschrittmachers sind ein Stimulationspulszähler (6) und eine Logik (1) vorhanden, die aus den Betriebswerten, der Anzahl der abgegebenen Stimulationsimpulse und einem zeitabhängigen Grundwert die verbrauchte Ladung bestimmen. Die bei jedem Test ermittelte, verbrauchte Ladung wird in einem Ladungszähler (7) aufsummiert, dessen Inhalt demgemäß ein Maß für die gesamte, verbrauchte Ladung ist.
Patent EP-0209154-A1 (EP)
Inventor: LENZ HELMUT DR RER NAT
IPC: C12Q1/40
Filed: 1986-07-18
Abstract: 1. Process for the specific determination of pancreatic alpha-amylase in body fluids, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of a monoclonal antibody which inhibits salivary alpha-amylase, characterised in that, as inhibitor, there is used a first monoclonal antibody which specifically inhibits the salivary enzyme by more than 70% but less than 97%, in combination with a second monoclonal anti-salivary alpha-amylase antibody which inhibits this enzyme by less than 10%.
Patent EP-0212529-A1 (EP)
Inventor: MENK HERMANN DR DIPL-CHEM
IPC: C07C51/50
Filed: 1986-08-11
Abstract: The disadvantageous darkening, which occurs in further processing of the oxidation products of cyclohexanol upon heating to more than about 150 DEG C, can be solved by adding itaconic acid and/or itaconic anhydride either to the melt remaining after the major portion of adipic acid has been separated off or to the mixture of the products obtained after oxidation of cyclohexanol in an amount which is at least equivalent to the nitrogen content of this melt.
Patent EP-0229995-A1 (EP)
Inventor: SUGISAWA KO
IPC: B65B55/04
Filed: 1986-12-15
Abstract: Herein disclosed is an apparatus for continuously sterilizing and filling food and medicines containing solids. In this apparatus, a filler means (12) is disposed downstream of a back-pressure tank (11), and control means (13) is interposed between the back-pressure tank (11) and the filler means (12) for controlling the flow rate of the products, which is delivered from the former to the latter, to a value equal to or lower than the flow rate of the products which is delivered from the sterilizer(16) to the back-pressure tank (11). The control means (13) avoids a remarkable pressure loss which might otherwise be invited in the series passages of the apparatus. The outflow of air from the back pressure tank (11) to the filler means (12) is minimized so that the back pressure can be applied to the sterilizer(16) as stably as possible. At the same time, the sterilized product is continuously fed to the filler means (11) so that it can be packed simultaneously with its upstream sterilization.
Patent EP-0245542-A1 (EP)
Inventor: BENEDIKT WEISS
IPC: E21D9/06
Filed: 1986-05-12
Abstract: 1. A tunnelling shield (1) for advancing prefabricated concrete pipes (2) for opening up drifts or tunnels in water-bearing ground or soft ground, the shield comprising : a double-walled pressing ring (4) having a funnel-shaped cutting head (5) bounding an annular space (14) ; a bulkhead wall (7) formed with work apertures closable by flaps (10, 11) ; and filter-like water drains, characterised in that the cutting head (5) has filter elements (15) and its space (14) is connected to vacuum means.
Patent EP-0206384-A1 (EP)
Inventor: ARENTSEN DIK
IPC: E02D11/00
Filed: 1986-05-26
Abstract: Method and device for withdrawing a pile or the like which has been driven into the soil by means of a ram device which can performs blows downwardly and upwardly and which in upward direction has a connection with the pile with a free stroke which free stroke for efficient withdrawal is removed.
Patent EP-0261281-A1 (EP)
Inventor: VERMEERSCH JOAN TRIPHON
IPC: G03C1/30
Filed: 1986-09-23
Abstract: The present invention provides a method of hardening a proteinaceous surface layer of a photographic silver halide element by incorporating a dextran derivative in said proteinaceous surface layer, said dextran derivative being the reaction product of dextran and an epihalohydrin. The invention also provides a photographic element comprising at least one silver halide emulsion layer and at least one proteinaceous surface layer comprising the reaction product of dextran and an epihalohydrin.
Patent EP-0243542-A1 (EP)
Inventor: SNAVELY EARL SAMUEL JR
IPC: C01B17/05
Filed: 1982-12-22
Abstract: In a process for the selective removal of hydrogen sulfide from a gaseous stream additionally containing carbon dioxide, the gaseous stream is contacted with a polyvalent metal chelate solution for a time sufficient to allow the polyvalent metal chelate to oxidize the hydrogen sulfide to elemental sulfur. The chelate solution is regenerated by forming a low pressure area under the surface of the chelate solution and inducing oxygen-containing gas into the low pressure area to disperse the gas in the liquid and regenerate the chelate solution and form particles of elemental sulfur.
Patent EP-0223420-A1 (EP)
Inventor: TAKADA SUSUMU
IPC: C07D471/04
Filed: 1986-10-17
Abstract: Condensed imidazopyridine derivatives.
     (wherein R is phenyl optionally substituted by one or two members selected from the group consisting of trifluoromethyl, C 1 -C 5  alkyl, C 1 -C 5  alkoxy, C 1 -C 5  alkylthio, nitro, amino C 1 -C 5  alkanoylamino and C,-C5 alkoxycarbonyl or 5-or 6-membered heterocyclic group optionally substituted by one or two members selected from the group consisting of halogen, C 1 -C 5  alkyl and C 1 -C 5  alkoxy, Q is hydrogen, C 1 -C 5  alkyl, C 1 -C 10  acyl, C,-Cs alkylsulfonyl or Cs-C,o arylsulfonyl,
     R', R 2 , R 3 , and R 4  each is hydrogen, halogen C 1 -C 5  alkyl, C,-C s  alkoxy or C,-C s  haloalkyl, Q is present on the nitrogen atom of the 1,3 or 5-position and the dotted line indicates the presence of three double bonds at the position of 2, 3; 3a, 3b; 4, 5 / 1, 3b; 2, 3; 3a, 4 / or 1, 2; 3a, 3b; 4, 5) or its salt, being useful as psychostimulants or anxiolytics, is provided.
Patent EP-0228867-A1 (EP)
Inventor: DAY ROBERT HENRY
IPC: B65D1/26
Filed: 1986-12-17
Abstract: A thin walled disposable plastics cup comprises a base (1) and a side wall (2). The side wall includes a first upwardly facing inwardly and upwardly tapering external conical surface (8) adjacent the base, a second downwardly facing correspondingly inwardly and upwardly tapering internal conical surface (11) located above the first surface (8). and surfaces which cooperate resiliently to urge the first conical surface (8) of the upper cup into sealing engagement with the second conical surface (11) of the lower cup, and so provide an isolated sealed space between the cups for holding ingredients to produce a beverage. An upper part of the side wall also includes a downwardly facing externally projecting shoulder (5) and, above this, an upwardly facing internally projecting shoulder (6). When the cups are subjected to an end loading sufficient to deform the resilient means (7, 10) and allow the upper cup to move downwards with respect to the lower cup, the upwardly and downwardly facing shoulders (5, 6) move into engagement to prevent furthertelescop- ing of the cups.
Patent EP-0196954-A1 (EP)
Inventor: ROUX CLAUDE
IPC: F16L27/108
Filed: 1986-03-14
Abstract: Radial device for anchoring one end of a flexible tubular structure to a mating flange, characterized by a flexible tubular structure having a bead reinforced by an armature embedded in rubber, one-piece and rigid at the time of manufacture of the tubular structure but mechanically divisible into predefined segments at the time of the flexible tubular structure mounting, to allow the bead to bend so that it can slide into the bore of the rigid wall. The invention applies to any industrial assembly, for example expansion joints or air suspension diaphragms.
Patent EP-0202147-A1 (EP)
Inventor: CASADEI HENRI
IPC: A62B15/00
Filed: 1986-04-22
Abstract: 1. A system ensuring the ventilation and respiratory protection of the users of vehicles intended to operate in a contaminated environment, the vehicles being equipped with an onboard generator (7) adapted to deliver a respiratory gaseous mixture, and the users being provided with a filtering and/or isolating overall and a head protection outfit (6) comprising, in particular, an integrated window (62), and the users breathing by virtue of a mask (61), characterized in that it comprises a member (P40) for detachably connecting the system to the onboard generator (7), a first series of elements constituted by means (11) for the purification of the gaseous mixture output by the on-board generator when being connected thereto, and for the purification of ambiant air when not being connected to the on-board generator, so as to deliver a purified respiratory gas, means (14, S11, 44, 52) for directing the purified gas towards the respiratory mask (61), means (12, 13) for the purification and pressurization of the ambient air prior to directing the same to the inside of the head protection space (6), a second series of elements comprising at least one pipe (441) intended to direct the mixture output by the onboard generator, when it is connected, directly towards the mask (61), and a control member (410) for putting into operation, on the one hand, exclusively the first series of elements as well as for closing said pipe (441) of the second series, when the ambient environment is contaminated, and for putting, on the other hand, the second series in operation and for putting out of operation, in this case, the purification means (11) for the respiratory gas together with the pressurization means (12, 13), when the ambient environment is not contaminated.
Patent EP-0219428-A1 (EP)
Title: Ensemble de douille de fixation pour unité d'usinage
Inventor: SCHAFF DELEURY MARIE-JOSE
IPC: B23B49/00
Filed: 1986-10-07
Abstract: Cet ensemble comprend en combinaison une douille de fixation (3) pour recevoir le nez d'une unité d'usinage (6) comportant un nez et un corps et une telle unité. La douille (3) comporte à son embouchure d'entrée (9) des moyens internes de guidage (13) et des moyens externes (14) d'accrochage et, intérieurement, des moyens de centrage (18, 19) de l'unité d'usinage (6) cette unité comportant des organes d'accrochage (14) de la douille, et des moyens coulissants (30) de verrouillage de ces organes.
Patent EP-0220985-A1 (EP)
Inventor: DELEVALLEE JEAN-LOUIS
IPC: B60G17/08
Filed: 1986-10-10
Abstract: 1. Method for checking the suspension of a vehicle comprising the stages consisting of : i) generating by means of a sensor (10, 11, 12, 13) an electrical signal representative of the oscillations of the suspension, ii) filtering (25) the electrical signal in order to retain solely the oscillations generated by the nonsuspended masses of the vehicle and the spring effect of the tyre, iii) determining (40) the ratio between two extremes of the filtered signal, characterised by the fact that the filtering stage ii) consists of retaining solely the oscillations generated at a frequency of the order of 12 Hz and in particular of eliminating the oscillations created at a frequency of the order of 1 Hz, as well as frequencies greater than 15 Hz, the method also being characterised by the fact that it comprises the additional stage consisting of iv) determining (95) the value of a parameter representative of the coefficient of viscous friction c of the shock absorber on the basis of the relationship  see diagramm : EP0220985,P11,F1  in which : E and G represent constants linked with the characteristics of the vehicle, and S11 and S12 represent the amplitudes of two successive extremes.
Patent EP-0245574-A1 (EP)
Inventor: MANZIN SERGIO
IPC: F03B13/26
Filed: 1986-06-17
Abstract: The plant has its efficiency increased by increasing the water level of the dam, to reduce the period of inactivity of the plant between successive tides. This is effected by transferring additional water to the dam so that the obtained water level is above that obtained with the tide alone. Additional energy is provided by an auxiliary turbine driven by pressurised air. DOLLAR Pref. the dam barriers are initially opened to allow ingress of the tide, with successive release of anchored floats lying within respective chambers providing compressed air which is fed to a central reservoir. The floats are then filled with water to allow them to sink with closure of the dam barriers and utilisation of both the contained water and the pressurised air for electricity generation. DOLLAR
Patent EP-0205622-A1 (EP)
Inventor: INOUE SENYA
IPC: C01B25/32
Filed: 1985-12-18
Abstract: A process for producing calcium-phosphorus type apatite, which comprises using as the solvent water or a water- immiscible organic solvent, alone or as a combination, adding a calcium compound and a phosphorus compound soluble in the employed solvents, spraying the solution into a flame or a heating zone to produce calcium-phosphorus type apatite by thermal decomposition reaction, a calcium-phosphorus type apatite obtained by the process, and the use thereof as a packing for chromatography.
Patent EP-0211070-A1 (EP)
Inventor: RUCCI NORMAN MARTIN
IPC: H04N1/40
Filed: 1986-02-03
Abstract: Un agencement de réglage dynamique de gain modifie les signaux vidéo produits par des analyseurs d'image afin de donner des images de qualité supérieure. L'agencement compense les distorsions d'amplitude du signal vidéo provoquées par l'effet dégradateur des lentilles et par des variations des conditions ambiantes d'éclairage. Ces distorsions des signaux vidéo sont compensées par l'application d'un réglage continu de gain aux informations vidéo générées par un photosenseur et par la modification dynamique des paramètres de réglage de gain, ligne par ligne, en fonction d'un signal d'entrée qui représente le niveau momentané du fond.
Patent EP-0256007-A1 (EP)
Inventor: WILCOX LESTER THOMAS
IPC: B60G11/12
Filed: 1986-03-24
Abstract: Assemblage composé d'un ressort à lames (10) en matériau composite, d'un élément (11) fixé au ressort par un mécanisme de serrage (14, 15), d'une feuille (16) en matière élastique placée entre le ressort et l'élément et fixée au ressort par un adhésif, et d'un élément de positionnement muni d'une partie frontale (19) reposant contre la surface du ressort et occupant un espace évidé dans l'élément (16), ainsi que d'une partie principale (20) s'étendant au travers de l'élément (16) et s'engageant dans l'élément (11) pour déterminer la position de celui-ci par rapport au ressort durant l'assemblage. La présente invention évite de devoir pratiquer dans la surface du ressort un quelconque évidement pour le positionnement durant l'assemblage.
Patent EP-0245465-A1 (EP)
Inventor: SULZBERGER KEVIN JOHN
IPC: F28F9/02
Filed: 1986-11-04
Abstract: Un échangeur à faisceaux (10) permettant d'obtenir le passage multiple à contre-courant de deux fluides échangeurs de chaleur comprend une enceinte extérieure cylindrique (12), un agencement modulaire à chicanes (74) pour guider le fluide dans l'enceinte, une pluralité d'ensembles de tuyaux (75) à parois multiples et une paire d'agencements terminaux opposés (14, 16). Un agencement terminal fixe (16) reçoit de manière inamovible une extrémité des ensembles de tuyaux (75) et exerce une fonction de distribution (59a, 59b, 59c), en dirigeant l'écoulement du fluide dans les ensembles de tuyaux lors de passages multiples. Un agencement terminal opposé et flottant (14) reçoit par glissement et rend étanches les extrémités flottantes des tuyaux afin de permettre leur expansion et leur contraction induites par des changements de la température. L'agencement terminal flottant (14) exerce également une fonction de distribution (59a, 59b, 59c), en dirigeant l'écoulement du fluide dans les ensembles de tuyaux (75) lors de passages multiples. Un ensemble (375) de tuyaux à paroi triple peut être utilisé afin d'assurer une protection supplémentaire contre la contamination des fluides échangeurs de chaleur.
Patent EP-0235528-A1 (EP)
Inventor: WASHUTTL JOSEF PROF DR DR DIPL
IPC: C11C3/00
Filed: 1987-01-20
Abstract: 1. Method of producing stable ozonised oils from unsaturated vegetable oils by introducing an ozone-oxygen mixture into the oil to saturation, characterized in that, after the ozonising, there is effected an extraction treatment in acid environment in the presence of a redox system, which is capable of a radical reaction, and in the presence of a synthetic or natural anti-oxidant or reducing agent.
Patent EP-0235585-A1 (EP)
Inventor: FISCHER GERHARD DIPL-ING
IPC: A01F25/20
Filed: 1987-01-31
Abstract: Bei der erfindungsgemäßen Schüttgut-Ausspeichereinrichtung aus Silos (1) wird als Abzugsschacht für das auszuspeichernde Schüttgut ein Teleskop-Fallrohr (24) verwendet, welches mindestens ein Schieberohr (27) aufweist, das zwischen einem mit der hubbeweglichen Räumvorrichtung (4) angeordneten oberen Kupplungsrohr (25) und einem unteren Standrohr (30) oder einem Faltenbalg angeordnet ist. Um das Schieberohr (27) gegen Absturz oder plötzliches Durchsacken zu sichern, ist diesem eine Absturzsicherung in Gestalt einer Abfang- oder Zwangseinschubeinrichtung od. dgl. zugeordnet, die vorzugsweise aus hydraulischen Hubzylindern (36) besteht, die die Hubbewegungen des Schieberohrs steuern. Das Teleskop-Fallrohr (24) weist zweckmäßig nur wenige Rohrschüsse, vorzugsweise nur ein einziges Schieberohr (27) auf.
Patent EP-0235635-A1 (EP)
Inventor: SINNHUBER RUPRECHT DIPL-ING
IPC: B60R19/00
Filed: 1987-02-12
Abstract: 1. A carrier arrangement for the front of a vehicle (1), in particular a passenger vehicle, provided with longitudinal carriers (6) on the side, having a support member, which is disposed in the region of the front ends of the side longitudinal carriers (6) and which interacts with a door sill (11) of a second motor vehicle (2) in the event of a side-on collision, characterised in that the support member is a transverse carrier (5) which is resistant to bending, runs transversely with respect to the side longitudinal carriers (6) and connects them to one another.
Patent EP-0241822-A1 (EP)
Title: Drive arrangement for tramming conveyor
Inventor: DOERR RICHARD E
IPC: B65G23/24
Filed: 1987-04-03
Abstract: A sprocket (26) drive system for a chain conveyor comprises a motor (15) driven transmission which is coupled to a planetary gear unit (16) for speed reduction. The output sprocket (26) is located near the center between the motor (15) and the planetary gear unit (17). To make the combination more compact in size and efficiency, the drive from the motor (15) is transmitted by means of a shaft (48) coaxially through the drive shaft of the planetary gear unit (17) and through the drive shaft of the transmission unit (35). The coaxial shaft (48) is then coupled to the transmission unit (17) input shaft (36). The transmission output shaft (38) is coupled to the planetary gear box and then to the drive sprocket (26).
Patent EP-0249796-A1 (EP)
Title: Gasentladungs-Uberspannungsableiter
Inventor: BOY JURGEN
IPC: H01T4/16
Filed: 1987-06-02
Abstract: Als Schalter für hohe Spannungen, hohe Frequenzen und hohe Schalthäufigkeit wird eine Gasentladungsstrecke vorgeschla­gen, die aus einer Reihenschaltung aus zwei oder mehr Ein­zelableitern (1, 2) besteht, welche Elektroden (3, 4, 5) aus Kupfer aufweisen und mit einem Gas gefüllt sind, wel­ches zumindest teilweise aus H₂ besteht. 
     Diese Gasentladungsstrecke eignet sich zum Schalten von Frequenzen im kHz-Bereich.
Patent EP-0262413-A1 (EP)
Inventor: NAKANO MASAO
IPC: G11C7/10
Filed: 1987-08-28
Abstract: A memory device employing address multiplexing comprises a counter (21). An external address is initially set in the counter and a counted address value is incremented responsive to toggle of a column address strobe. The counted address value in the counter is supplied as an address signal directly to a column decoder (24) or ndirectly to the column decoder through an address buffer (22). The memory device may be provided with a switching logic circuit (51) which switches the address bits in the counter depending on switching information so :hat it is possible to arbitrarily determine which address bits in the counter are to determine a nibble address.