baber/WOPTO huggingface dataset:
Patent EP-0071583-A1 (EP)
Inventor: MURACA GIOVANNI
IPC: F21V9/08
Filed: 1982-07-16
Abstract: A coloured direction indicator lamp (1) is provided frontally with a colourless transparent element (2) and comprises an elliptical reflector (6), a light source (11) located at the rear focal point (F1) of the reflector, a coloured filter (7, 16) for imparting the desired colour to the rays of light emitted by the light source (11) and reflected by the reflector (6), and screenlng means (12, 13, 15, 18) between the two focal points (F1, F2) of the elliptical reflector (6) to prevent the direct rays of light emitted by the light source (11) from reaching the transparent element (2) and to substantially prevent the coloured filter (7, 16) from being seen from the exterior.
Patent EP-0084764-A1 (EP)
Inventor: OLSSON ROLF
IPC: F16B39/10
Filed: 1982-12-06
Abstract: A locking device for fasteners such as hex nuts and bolt heads comprises plate-like body having an opening with centrally directed teeth which engage the nuts or heads when the device is pressed over them. A spring device or a bolted connector forces the locking device into a canted position in which it locks itself to the nut or head. By connecting pairs of such locking devices to each other, adjacent nuts or heads are prevented from rotating.
Patent EP-0096029-A1 (EP)
Title: Outil a percussion entraine electriquement
Inventor: CUNNINGHAM JAMES D
IPC: B25D11/00
Filed: 1981-12-10
Abstract: L'un ou les deux corps d'une paire de corps en rotation en sens opposés, tels que des volants entraînés par un moteur (F, F') sont montés avec un mouvement de pivotement contre le côté d'un bélier (R). Une ou plusieurs tiges de tension (T) relient des arbres de pivot (15, 15') pour égaliser les forces de précession et autres forces similaires des corps rotatifs, plutôt que l'enceinte (H). Des solénoïdes à impulsion (F, F') produisent une force augmentée par un dispositif de multiplication de force telle que des organes de liaison pivotants (27, 28, 27', 28') ou un agencement à câble (155, 160) qui possède des avantages mécaniques plus grands lorsque la traction du solénoïde est plus faible au départ, mais diminue au fur et à mesure que la traction du solénoïde augmente. Le bélier (R) possède une conicité d'entrée (17) d'un côté ou des deux côtés. Le bélier (R) est revêtu d'un ensemble ou faisceau (C) de corps élastomères gainés de nylon qui entourent le bélier des deux côtés et sont étirés proportionnellement sur leurs longueurs. Des tiges de guidage amovible (47) pénètrent dans des trous (120) aménagés dans les ailes latérales (48) du bélier (R). Un dispositif de sécurité est actionné par une tige (35), déplacé par engagement avec une pièce à usiner, pour fermer un commutateur de sécurité dans le circuit du solénoïde. Dans un autre mode de réalisation, un bloc (150) engage une aile (48) du bélier pour empêcher la course de choc, mais est retiré par une tige similaire (35'). Dans un autre mode de réalisation, un bloc d'arrêt (183) est placé entre les enceintes du moteur pour empêcher un mouvement contre le bélier (R) jusqu'à ce que la pièce à usiner soit engagée et une tige similaire (185) déplace une ligne pivotante (180) sollicitée par un ressort pour retirer le bloc d'arrêt.
Patent EP-0073826-A1 (EP)
Inventor: VERLANDER MICHAEL S
IPC: C07H21/00
Filed: 1982-03-09
Abstract: Procede de synthese d'oligonucleotides comprenant les etapes consistant a remplir un reacteur a ecoulement avec un nucleoside supporte se composant d'un premier nucleoside attache en position (5') a un support solide insoluble, a activer ce nucleoside de support par un traitement a l'oxychlorure de phosphore en presence d'un catalyseur basique afin de former un groupe 3'-dichlorophosphoryle sur le premier nucleoside, a coupler un deuxieme nucleoside analogue ou different, non protege aux positions 3'et 5', au premier nucleoside par condensation avec le groupe dichlorophosphoryle et a repeter cette etape d'activation et de couplage jusqu'a obtention de la sequence d'oligonucleotide desires. L'oligonucleotide peut ensuite etre extrait par clivage du support et purifie, si necessaire.
Patent EP-0086787-A1 (EP)
Inventor: MAAS FRIEDRICH J
IPC: G11B23/023
Filed: 1982-08-16
Abstract: La plaque-support est destinée à ranger des mini- ou microcassettes à bande magnétique sonore et peut recevoir simultanément plusieurs de ces cassettes. La plaque-support qui porte au moins deux, mais de préférence trois ou quatre de ces mini- ou microcassettes, de préférence correspond dans ses dimensions à celles d'une cassette normalisée du type compact, afin qu'elle trouve place dans les récipients standards pour cassettes compactes et normalisées selon DIN 455.16. La plaque-support peut aussi être faite pour un nombre plus grand de mini- et microcassettes et pour des boîtiers dimensionnés différemment.
Patent EP-0092112-A1 (EP)
Inventor: SAITO JUNICHI
IPC: A01N43/40
Filed: 1983-04-07
Abstract: Novel substituted phenoxypropionates of the formula    <IMAGE>  (I) <IMAGE>  in which Ar represents the group   <IMAGE>    or the group <IMAGE>    in which Y represents a halogen atom or a trifluoromethyl group and b is 1 or 2, R represents a hydrogen atom or a methyl group, X represents a hydrogen atom, a halogen atom, a nitro group, a lower alkyl group or a lower alkoxy group, a and m each independently is 1 or 2, and n is 0, 1 or 2, and their use as herbicides. Novel intermediates of the formulae    <IMAGE> (III)    <IMAGE> (VII) <IMAGE>  in which formulae R, X, m, n and a have the meanings given above, Z1 is a halogen atom and m is a hydrogen atom or an alkali metal atom.
Patent EP-0095588-A1 (EP)
Inventor: WEITEMEYER CHRISTIAN DR
IPC: C08C19/00
Filed: 1983-05-03
Abstract: 1. Organosilicon-modified polydienes of the general formula  see diagramm : EP0095588,P10,F1  wherein Z represents chain-stopping groups, R**1 in the polymeric molecule is identical or different and represents a hydrogen or methyl radical, R**2 in the polymeric molecule is identical or different and represents an optionally fluorinated alkyl or alkylaryl radical having 6 to 18 carbon atoms or the radical  see diagramm : EP0095588,P10,F2  but at least 80 % of the radicals R**2 being alkyl or alkylaryl radicals, x is > 3 and y is > 1, but both indices of such magnitude that the molecular weight of the skeleton-forming polydiene is 300 to 200 000, a is 0 to 2 and b is 0 or 1, the polydiene optionally containing less than 20 mol % of the -CH2 -CR**1=CH-CH2 - units.
Patent EP-0118618-A1 (EP)
Inventor: VON BLUCHER HUBERT
IPC: C01B32/336
Filed: 1983-12-18
Abstract: A filter sheet material consisting of an air-permeable, pliable, especially textile support which is covered only partially with a uniformly distributed adhesive on which adsorber particles, especially active carbon beads, are fixed and the use of such filter materials containing active carbon as adsorbent for protective suits.
Patent EP-0084486-A1 (EP)
Inventor: BALLU PATRICK JEAN-MARIE
IPC: A01M21/04
Filed: 1983-01-12
Abstract: The invention relates to a device for manually applying a liquid for the treatment of plants. This apparatus comprises a hollow rod (A-B), partly filled with liquid; its lower end is provided with feet (10a) which allow it to be applied to the ground (S) over the plant to be treated (P); the knob (p) allows manual control of the metering out of a predetermined quantity of liquid, for example by means of a pump (11-12), and the ejection of this quantity of liquid through a valve (5-6) positioned over the plant (P). This apparatus makes it possible, for example, to spray a herbicide onto a plant that is to be destroyed, without harming the useful plants surrounding it. <IMAGE>
Patent EP-0098185-A1 (EP)
Title: Dispositif d'éclairement d'un milieu électro-optique pour enregistrer des hologrammes en temps réel
Inventor: GRAINDORGE PHILIPPE
IPC: G03H1/04
Filed: 1983-06-07
Abstract: L'invention concerne les milieux électro-optiques qui permettent l'enregistrement d'hologrammes en temps réel. Elle consiste à utiliser une lame (1) d'un matériau choisi tel que l'oxyde de bismuth-silicium, cette lame étant (1) soumise à un champ électrique transversal perpendiculaire aux franges de l'hologramme à inscrire et à éclairer cette lame avec un faisceau lumineux (21) incohérent avec les deux faisceaux objet et référence qui interférent dans cette lame (1). Cette invention s'applique notamment à l'holographie temps réel.
Patent EP-0114565-A1 (EP)
Inventor: FLURY ERNST
IPC: G04B19/10
Filed: 1983-01-25
Abstract: In order to make a decoration on a glass or dial of a measuring instrument, for example a wristwatch, a photosensitive layer is used to define the shape, onto which the design of the decoration is optically transferred. As a result, it is possible to make decorations with a very fine engraving and sharp contours, so that, for example, photographs and half-tones can also be applied.
Patent EP-0107677-A1 (EP)
Inventor: EILBRACHT PAUL
IPC: E04G7/30
Filed: 1983-04-19
Abstract: Jeu de pièces pour un échafaudage à construction rapide ayant un montant à rosettes (1) en forme de cuvette s'étendant à peu près perpendiculairement à l'axe du montant dans la partie de base (2). Ce montant à rosettes a dans sa zone périphérique une collerette (3) qui s'étend vers le haut; un organe d'accouplement (13) présente, pour au moins une, de préférence pour chaque entretoise à relier avec la rosette, une griffe (16) expansible à effet de coin sur la périphérie du flasque de la rosette et la recouvre par le haut. Pour des charges particulièrement lourdes, en particulier de nature dynamique, l'échafaudage aura dans les directions horizontales et/ou verticales une stabilité suffisante au moyen d'une liaison rigide entre chaque rosette et son entretoise, constituée d'un double élément et/ou d'un double verrou sans jeu. Cette liaison peut être du type autobloquante même par rapport à un mouvement dans l'axe du montant et agit par effet du poids contre un desserrage de la liaison et/ou peut être autobloquant dans le montant à rosettes et par effet du poids contrarie le desserrage du verrouillage.
Patent EP-0112928-A1 (EP)
Inventor: KANAI KENICHI
IPC: G01F23/26
Filed: 1983-07-12
Abstract: Un détecteur de niveau de toner pouvant détecter la présence, l'absence ou le niveau du toner restant dans un copieur électronique, possède une paire de transformateurs (9a), (9b) pourvus de bobines primaires et secondaires (L1a), (L1b) et (L2a), (L2b), respectivement, enroulées autour de noyaux magnétiques (7a), (7b) avec des entrefers magnétiques, agencés de manière à assurer un fonctionnement stable même en cas de variation des conditions ambiantes telles que la température, l'humidité, etc. Les phases des sorties des bobines secondaires se trouvent alternativement en opposotion lorsqu'une unité magnétique de réglage est positionnée à proximité d'un entrefer magnétique et lorsqu'il y a du toner à proximité de l'autre entrefer magnétique, de sorte que la présence, l'absence ou le niveau du toner restant peuvent être déterminés en détectant les différences de phases entre les sorties de chacune des bobines secondaires au moyen d'un comparateur de phases (11).
Patent EP-0142610-A1 (EP)
Inventor: ROBINSON MICHAEL
IPC: C01F7/60
Filed: 1984-07-21
Abstract: Aluminium chloride is produced by the chlorination of alumina containing a substantial proportion of alpha-alumina in a fluidised bed having an expanded depth greater than 2.5 m and containing a reactive coke or active carbon the temperature of chlorination being greater than 775°C. 
     The invention is particularly applicable to iron-containing aluminous feedstocks susceptible to the formation of alpha-alumina, such as bauxite and may utilise a preliminary beneficiation stage under high temperature conditions which have heretofore been avoided as encouraging alpha-alumina formation.
Patent EP-0144677-A1 (EP)
Inventor: HERGENHAN OSWIN
IPC: B65G47/91
Filed: 1984-10-24
Abstract: 1. The pneumatic part for a vacuum suction basket or a vacuum suction nozzle, the compressed-air piping of which is provided with a Venturi tube (11), the low pressure side of which leads to a low pressure chamber (4) with an aspirating hole (14), is characterized in that one side of the low pressure chamber (4) is closed by a membrane (3), the air-pressure of the environment prevailing on the side opposite to the low pressure chamber (4) over an opening (6), and in that a suction ram (16) of a switching contact (22) is attached to the membrane.
Patent EP-0153521-A1 (EP)
Inventor: JEPHCOTT EDMUND FRANCIS NEVILL
IPC: B60G17/019
Filed: 1984-04-24
Abstract: The system is responsive both to lateral acceleration of the vehicle and to steering movements. The mechanism includes tilt actuator means (11) and tilt control means (12) governed by a gravity-sensitive device (22) and a device (25-27) responsive to steering movement. The system maintains the vehicle body substantially in line with the resultant vector of gravity and centripetal acceleration while cornering. The steering input accelerates the response of the mechanism to changes of direction of the vehicle.
Patent EP-0173778-A1 (EP)
Inventor: BRISTOW IAN TREVOR
IPC: F04C2/08
Filed: 1984-09-05
Abstract: A pump of the N, N+1 type has inner and outer lobed rotors designed to provide at the position of deepest mesh a clearance greater than a working clearance over the whole of the tip region to the lobe (10) of the inner rotor, a working clearance being defined at opposite circumferential sides of the said tip region at positions (18, 19) where tangents to the profile at a selected radial section (21) form a first included angle of 20° or more, e.g. 54°. The flanks (13, 14) of the lobe (10) define at each radial section an included angle which reduces to 20° or less, but in any event less than said first included angle.
Patent EP-0126008-A1 (EP)
Title: Two-compartment aerosol container
Inventor: LILIENTHAL JOHANNES HEINRICH
IPC: B65D83/14
Filed: 1984-05-14
Abstract: A double-chamber aerosol container is constructed using two conventional aerosol receptacles each having a valve at one end. A first of the receptacles is an outer receptacle which contains one of the components of the product to be dispensed. The other of the receptacles is smaller and is contained within the outer receptacle with its valve facing the bottom of the outer receptacle. The inner receptacle contains a propellent gas and a second component of the product to be dispensed. The outer container has an inwardly displaceable closing plug in its bottom which, when displaced inwardly opens the valve in the inner receptacle to discharge the contents of the inner receptacle into the outer receptacle. A sealing gasket surrounding the closing plug permits it to be displaced inwardly while maintaining the sealed condition of the container.
Patent EP-0129466-A1 (EP)
Inventor: SOULARD DOMINIQUE
IPC: C03B23/11
Filed: 1984-06-06
Abstract: A device for loading a machine for the treatment, notably thermal-mechanical, of elongated cylindrical objects, notably of glass, such as glass pipes, the machine including a carrousel comprising a plurality of stations for the treatment provided by the machine, includes a loading barrel which surmounts the machine, coaxially thereof, and is rotated during loading of the machine, at the same speed as the machine. The barrel can be uncoupled from the machine in order to be resupplied with objects such as glass pipes.
Patent EP-0158644-A1 (EP)
Title: Filtre de nez
Inventor: HEIMREID KEN
IPC: A62B23/06
Filed: 1984-09-14
Abstract: Un filtre de nez formé d'un corps élastique poreux (1, 4, 6) est doté de lignes de séparation (2) partielles et presque complètes, si bien qu'une ou plusieurs parties du corps, grâce à une simple action de déchirement, peut être retirée sans modifier la forme générale du corps ou si bien qu'une légère compression du corps le forcera à reprendre essentiellement sa forme originale. Les lignes de séparation (2) s'étendent parallèlement à l'axe longitudinal du corps et sont de préférence circulaires et concentriques, s'étendant sur presque toute la longueur du corps.
Patent EP-0167810-A1 (EP)
Inventor: BENJAMIN JAMES ANTHONY
IPC: H01L21/337
Filed: 1985-06-04
Abstract: A power JFET (2) has a row (4) of alternating conductivity type layers (6-16) forming a plurality of channels (7,9,11, 13 and 15). The JFET has an ON state conducting bidirectional current horizontally longitudinally through the channels. The JFET has an OFF state blocking current flow through the channels due to horizontally lateral depletion pinch-off. Main and gate terminal and depletion region structure is disclosed for row layers extending vertically and horizontally longitudinally such that the direction of layering in the row extends horizontally laterally.
Patent EP-0185161-A1 (EP)
IPC: C08F8/34
Filed: 1985-10-14
Abstract: In the purification of acarbose by contacting an acarbose-containing solution with a cation exchanger to adsorb the acarbose, eluting the ion exchanger and collecting an eluate fraction enriched in purified acarbose, the improvement wherein the cation exchanger is a polymer obtained by polymerizing an aromatic compound possessing at least one vinyl group and at least one hydrophilic monomer in the presence of a solvent for the monomer which is a precipitant for the crosslinked polymer formed, isolating the resistant polymer, and sulphonating the polymer in the presence of a swelling agent for the polymer. The invention gives sharp separation and other processing advantages.
Patent EP-0185881-A1 (EP)
Inventor: GARCIA MANUEL MARTIN
IPC: B63H16/18
Filed: 1985-10-24
Abstract: Nautical vehicle consisting of a central, tubular body (1) of fibre glass, hermetically sealed with a streamlined bow (2) in front and a bevelled zone at the back in the lower half which gives way to a keel. The upper plane of the vehicle has a longitudinal slot containing a seat (22). There are provided extending dismountable arms (23) at each side at the end of which are floats (24). In front of the seat (22) are provided a couple of pedals (9) connected via a cardan transmission and a reversing mechanism to a propeller.
Patent EP-0184882-A1 (EP)
Inventor: DROZD JAN WILLIAM
IPC: C12P1/00
Filed: 1985-11-22
Abstract: Method of improving the filterability of a microbial broth containing microbial cell matter resulting from the breaking down of cells, which comprises contacting that broth with one or more enzymes having nuclease activity; use of the method for improving the flow of a microbial polysaccharide containing fluid displacement solution which is applied in enhanced oil recovery.
Patent EP-0161782-A1 (EP)
Inventor: MIAMOTO TOSHINOBU YAMAZAKI SEI
IPC: B29C67/20
Filed: 1985-04-04
Abstract: A magnetic field generating device for nuclear magnetic resonance-computerized tomography comprising a pair of permanent magnets magnetized in the same direction with different-polarity poles mutually opposed to define an air gap, whose maximum energy product, (BH) max , is not less than 240kJ/m 3 , each of the opposing faces of the permanent magnets having a magnetic pole facing provided with an annular rib and, as occasion demands, at least one inner projection inside the annular rib, and the permanent magnets being coupled magnetically by a yoke to generate a magnetic field within the air gap. 
     The present device is able to create a uniform and stable magnetic field, in spite of its small-sized body.
Patent EP-0156730-A1 (EP)
Inventor: BRUNET MAURICE
IPC: F16C32/04
Filed: 1985-03-22
Abstract: Afin de compenser les défauts géométriques de l'armature annulaire 21a, 22a du détecteur radial de position 21, 22 associé à un palier magnétique radial actid 11, 12, on monte un rotor de référence 50 de faible diamètre de façon coaxiale avec le rotor portant l'armature annulaire 21a, 22a et on fait tourner en synchronisme les deux rotors. Une surface de référence 51a, 61 a formée sur le rotor 50 et coopérant avec un détecteur radial 51, 61, permet de déceler et d'enregistrer en mémoire en fonction de la position angulaire du rotor 10 une pluralité d'informations représentatives des défauts géométriques de l'armature annulaire 21a, 22a, lesquelles informations sont fournies à un circuit de compensation après démontage du rotor de référence 50.
Patent EP-0174278-A1 (EP)
Inventor: DURR DIETER DR
IPC: A01N37/20
Filed: 1985-08-28
Abstract: 1. Compounds of formula I  see diagramm : EP0174278,P24,F01  wherein R**1 is hydrogen, benzyl, C1 -C6 alkyl that is unsubstituted or mono- or poly-substituted by substituents from the group consisting of chlorine, cyano, C1 -C6 alkoxy, C1 -C4 alkoxy-C1 -C4 alkoxy, carboxy and carbalkoxy having 1 to 6 carbon atoms in the alkyl moiety, or is C3 -C6 alkenyl that is unsubstituted or mono- or poly-substituted by substituents from the group consisting of chlorine, cyano, C1 -C6 alkoxy, carboxy and carbalkoxy having 1 to 6 carbon atoms in the alkyl moiety, or is C3 -C6 alkynyl that is unsubstituted or mono- or poly-substituted by substituents from the group consisting of chlorine, cyano, C1 -C6 alkoxy, carboxy and carbalkoxy having 1 to 6 carbon atoms in the alkyl moiety, R**2 is hydrogen, benzyl, alkylcarbonyl that has 1 to 6 carbon atoms in the alkyl moiety and that is unsubstituted or mono- or poly-substituted by chlorine, or is C1 -C6 alkyl that is unsubstituted or mono- or poly-substituted by substituents from the group consisting of chlorine, cyano, C1 -C6 alkoxy, carboxy and carbalkoxy having 1 to 6 carbon atoms in the alkyl moiety, or is C2 -C6 alkenyl that is unsubstituted or mono- or poly-substituted by substituents from the group consisting of chlorine, cyano, C1 -C6 alkoxy, carboxy and carbalkoxy having 1 to 6 carbon atoms in the alkyl moiety, or is C2 -C6 alkynyl that is unsubstituted or mono- or poly-substituted by substituents from the group consisting of chlorine, cyano, C1 -C6 alkoxy, carboxy and carbalkoxy having 1 to 6 carbon atoms in the alkyl moiety, A**1 is a C2 -C4 alkylene radical, A**2 , A**3 and A**4 independently of one another are each a C1 -C4 alkylene radical, m is a number from 1 to 5, n, o and p independently of one another are each a number from 0 to 3, and the sum of m, n, o and p is a number from 2 to 5.
Patent EP-0203969-A1 (EP)
Title: Alkyl phenol and amino compound compositions and two-cycle engine oils and fuels containing same.
Inventor: DAVIS KIRK EMERSON
IPC: C10N40/26
Filed: 1985-11-20
Abstract: This invention relates to a composition comprising the combination of (A) at least one alkyl phenol of the formula (R)a-AR-(OH)b (I) wherein each R is independently a substantially saturated hydrocarbon-based group of an average of at least about 10 aliphatic carbon atoms; a, and b are each independently an integer of one up to three times the number of aromatic nuclei present in Ar with the proviso that the sum of a, b and c does not exceed the unsatisfied valences of Ar; and Ar is an aromatic moiety which is a single ring, a fused ring or a linked polynuclear ring having 0 to 3 optional substituents selected from the group consisting essentially of lower alkyl, lower alkoxyl, carboalkoxy methylol or lower hydrocarbon-based substituted methylol, nitro, nitroso, halo and combinations of said optional substituents, and (B) at least one amino compound with the proviso that the amino compound is not an amino phenol. Lubricants and lubricating oil-fuel mixtures for two-cycle engines which include the above compositions, and methods for lubricating two-cycle engines are also within the scope of this invention.
Patent EP-0195316-A1 (EP)
Inventor: IRIKURA TSUTOMU
IPC: C07D401/04
Filed: 1986-03-06
Abstract: Quinolonecarboxylic acid derivative of the following formula:
     hydrates and pharmaceutically acceptable salts thereof are useful as an antibacterial agent.