baber/WOPTO huggingface dataset:
Patent EP-0195866-A1 (EP)
Inventor: KEMP BRENDAN
IPC: F23N5/00
Filed: 1985-11-20
Abstract: A fuel burner controller arranged to respond to signals representative of the relative amounts of a plurality of the combustion products providing an unambiguous indication of the condition in a fuel burner and to maintain those fuel burner conditions which provide a set of selected values of the combustion products.
Patent EP-0180500-A1 (EP)
Inventor: FESTAL DIDIER
IPC: C07D495/04
Filed: 1985-10-04
Abstract: Derivatives represented by the formula <IMAGE> in which X1 and X2 denote an oxygen or sulphur atom; R1 denotes a linear or branched alkyl radical containing from 1 to 8 carbon atoms, an alkynyl radical, an alkoxyalkyl radical containing from 3 to 8 carbon atoms or an aromatic residue; R2 denotes a hydrogen atom or a linear or branched alkyl radical; m = 2 or 3, when m = 2, X1 and X2 denote a sulphur atom. U denotes a 3,4-diaminocyclobuten-1,2-dione or aminosulphonylformamidine residue; U may also denote the nitrogenous structures <IMAGE> in which V denotes a nitrogen atom or a CH fragment; W denotes NO2 or CN; R3 denotes a hydrogen atom, a linear or branched alkyl radical containing 1 to 8 carbon atoms, or an alkynyl radical; R4 denotes an alkyl group containing from 1 to 3 carbon atoms. Medication with antagonist action on H2 receptors of histamine and antiulcer action, containing a thieno- or furo[2,3-c]pyrrole as active principle.
Patent EP-0228493-A1 (EP)
Inventor: SIEGMUND WALTER P
IPC: G02B23/26
Filed: 1985-12-17
Abstract: A searching and measuring endoscope employing two image-transmit­ting systems (28, 29 ; 33, 34) in a common housing. One system is fitted with a wide angle, fixed focus objective lens (34) with large depth of field for searching and the other system is fitted with a narrow angle, fixed focus objective lens (29) having a small depth of field and a predetermined working distance and magnification for measuring.
Patent EP-0158573-A1 (EP)
Inventor: CROQUELOIS JEAN PIERRE
IPC: B44C3/02
Filed: 1985-04-04
Abstract: 1. Fluorescent composite flexible strip, constituted of at least two co-extruded layers (10-14) of thermoplastic material : - a first layer (10, 12) containing fluorescent pigments ; - a second layer (11, 14) containing no fluorescent pigments ; characterized in that : - the fluorescent pigments of the first layer (10, 12, 13) are thermostable and colored within the spectrum of visible light ; - and in that the second layer (11, 14), containing no fluorescent pigments, is white-colored.
Patent EP-0180565-A1 (EP)
Inventor: LINDBOM TORSTEN H
IPC: B25J9/06
Filed: 1985-10-29
Abstract: A robotic welding apparatus has means for moving a tool assembly through a three dimensional space and along a computer controlled path. The tool assembly and a welding torch can be rotated about intersecting axes (132, 144) so as to change either or both the lead or drag angle and the weld angle of the welding torch.
Patent EP-0167604-A1 (EP)
Inventor: BENY JANOS
IPC: A63B47/00
Filed: 1984-12-28
Abstract: L'axe dynamique d'une sphère (11), par exemple d'une balle de golf, est localisé en faisant tourner la sphère (11) à haute vitesse pendant qu'elle est supportée sur une surface de support à faible frottement (30), permettant ainsi à l'axe stable désiré de s'aligner avec l'axe de rotation. Des marques (62) indiquant l'emplacement de l'axe stable sont appliquées sur la sphère. L'opération de révolution indique également le degré d'excentricités dans la sphère.
Patent EP-0203409-A1 (EP)
Inventor: POCKRANDT WOLFGANG DIPL-PHYS
IPC: H03K21/40
Filed: 1986-05-02
Abstract: A method for the non-volatile storage of the counter reading of a digital counter including storage locations for receiving counter readings and state information of a counting cycle, includes successively storing an actual counter reading in two independent counter reading registers, initially marking one of the registers containing a preceding counter reading, at least up to completion of a counter reading transfer into the other of the registers, subsequently marking the other register, and after a voltage interruption, transferring the counter reading of the marked register into the counter for presetting and selectively incrementing by 1, and an apparatus for carrying out the method.
Patent EP-0257127-A1 (EP)
Title: Electric chain block
Inventor: NAKAMURA TAKAYOSHI
IPC: B66D3/18
Filed: 1986-08-26
Abstract: An electric chain block includes a driving shaft connected to a rotating shaft of an electric motor, and a driving gear provided on the driving shaft, and further includes an intermediate driven gear in mesh with the driving gear, a torque limiter and a mechanical brake assembly between the driving shaft and a load sheave. The electric chain block comprises an intermediate shaft arranged in parallel with said driving shaft, a support member anchored to the intermediate shaft, an urging member fitted on the intermediate shaft, a cam support provided inside the intermediate driven gear and fitted on the intermediate shaft between the support member and the urging member, a retainer disc and a brake receiving disc axially slidably but nonrotatably on said intermediate shaft respectively on one side and the other side of the cam support, at least one of these members being a spring, a ratchet wheel for braking interposed between the intermediate driven gear and the brake receiving disc and engaging a pawl for braking, brake releasing cam members accommodated in cam grooves formed in a side of the camp support, depths of the cam grooves changing circumferentially of the intermediate shaft, and an adjusting nut threadedly engaging an extending end of the intermediate shaft for adjusting urging force of the urging member.
Patent EP-0192285-A1 (EP)
Inventor: VERSCHUERNE KAREL
IPC: B09C1/10
Filed: 1986-01-23
Abstract: The invention relates to a method and a system for biological reconditioning of contaminated soil. In the method the contaminated soil is placed in a conditionable space enclosing the contamination, into which sunlight can penetrate; liquid is extracted in a cycle from the soil and said soil is moistened with soll liquid; and if necessary, said soil is periodically aerated. 
     The system (1) for biological reconditioning of contaminated soil (3), comprises preferably sunlight admitting foil (10) and is at least partially arranged in a trench (7) present in the ground.
Patent EP-0193310-A1 (EP)
Inventor: KHOOBIAR SARGIS
IPC: C07C253/00
Filed: 1986-02-13
Abstract: @ Unsaturated nitriles, particularly acrylonitrile or methacrylonitrile, are produced in a process which integrates dehydrogenation of an alkane, particularly propane or isobutane, to the corresponding olefin, followed by ammoxidation of the olefin in the dehydrogenation reactor effluent to the corresponding nitrile. After recovery of the nitrile product, the residual gases are processed to remove hydrogen, oxygen, and carbon oxides, after which the gases are recycled to the dehydrogenation reactor. By operating with relatively low conversion of olefin to nitrile in each pass, the overall efficiency of the process is improved despite the need to recirculate substantial amounts of unreacted hydrocarbons.
Patent EP-0246368-A1 (EP)
Inventor: POLLICOTT IAN DOUGLAS
IPC: F42B12/70
Filed: 1986-03-27
Abstract: A chaff dispenser, primarily a cartridge, has a chaff payload (12) disposed within an elongate tubular primary retainer (11). The primary retainer (11) is closed at one end by an end cap (16) and has a pyrotechnic charge (17) sealed at the other end. Disposed between the charge (17) and the chaff payload (12) is a piston (19) operative to eject the chaff payload (12) from the primary retainer (11) upon actuation of the pyrotechnic charge (17). the chaff payload (12) is contained in one or more secondary retainers (13) which is/are ejected with the chaff to prolong the radar response period of the chaff and to reduce aircraft contamination.
Patent EP-0194214-A1 (EP)
Title: Procédé et catalyseur avec le calcium comme additif pour la synthèse directe du diméthyldichlorosilane
Inventor: PRUD HOMME CHRISTIAN
IPC: C07B61/00
Filed: 1986-02-20
Abstract: La présente invention concerne un procédé de fabrication de diméthyldichlorosilane par réaction de chlorure de méthyle sur une masse de contact solide formée de silicium et d'un catalyseur comportant du cuivre ou un composé du cuivre, ledit procédé étant caractérisé en ce que le catalyseur comporte en outre entre environ 10 et 1000 ppm (calculés en étain et/ou antimoine métal) d'un métal choisi parmi l'étain et l'antimoine, ou d'un composé de l'étain et de l'antimoine et entre environ 0,01 et 2% (calculés en poids de métal) d'un additif métallique choisi parmi le béryllium, le magnésium et le calcium ou d'un composé de ces 3 métaux, par rapport à la masse de contact solide silicium et catalyseur. Par la mise en oeuvre du procédé de l'invention on améliore la productivité, le taux de transformation maximum en silicium et la sélectivité en diméthyldichlorosilane.
Patent EP-0214110-A1 (EP)
Inventor: SJOGREN CARL TORSTEN HARALD
IPC: H03H7/01
Filed: 1986-08-12
Abstract: A loss-impaired filter apparatus for suppressing radio frequency interference on a two-wire line. The apparatus includes a coil unit (10) comprising two coils (e.g. 3a) in the form of printed circuits on either side of an insulating plate (2), a ferrite casing 110a, 10b) surrounding the coil unit (1), there also being two capacitors (15a,17a,15b, 17b)), the coatings of which are arranged at least practically parallel to the insulating plate (2) on two surfaces of the ferrite elements facing away from each other and facing away from the coil unit (1). Each of the coil conductors is situated directly opposite the other coil conductor along its entire length. The coating (15a, 15b) situated nearest the coil unit (1) in each capacitor is provided with an earth terminal le.g. 16a) and the other coating (17a, 17b) in each capacitor is connected to the inner end point of the coil (e.g. 3a) situated nearest to the coating. The outer end points of the coils constitute connection poles of the apparatus towards one side of the two-wire line, and the outer capacitor coatings (17a, 17b) connected to the inner end points of the coils constitute the connection poles of the apparatus towards the other side of the two-wire line.The apparatus has low boundary frequency for asymmetric noise signals and high boundary frequency for symmetric useful signals, due to its functioning as a conventional lowpass filter for relatively low frequencies, the filter action of the lowpass filter being eliminated for the useful signals, while for radio frequency signals, it functions as two loss-impaired transmission lines.
Patent EP-0259299-A1 (EP)
Inventor: SCATIZZI MARIO
IPC: D06B11/00
Filed: 1986-01-23
Abstract: Le fil présenté sur des quenouilles est placé dans des supports sur un système rotatif (26) qui en alternance introduit les quenouilles dans le moyen d'impression (36). Là, les quenouilles sont soumises à l'injection de solutions colorées au moyen d'aiguilles (35), et ensuite à une action de serrage par compression. Après impression, les quenouilles sont retirées successivement en synchronisation avec le système et sont posées sur un chariot (46) qui arrive à un autoclave horizontal cylindrique (18) où on effectue sous vide les opérations ultérieures de vaporisation pour la fixation de la teinture, du lavage pour éliminer les résidus de couleurs non fixées, et enfin l'extraction de la majeure partie de l'eau encore présente dans les quenouilles, au moyen d'un système combiné de vide et d'air comprimé.
Patent EP-0213152-A1 (EP)
Inventor: STOVE OLAV JAN
IPC: E02B17/00
Filed: 1986-02-12
Abstract: Agencement dans une plate-forme de haute mer en béton, comprenant une structure de base (1) et au moins une structure de tour (3) possédant un empiètement de tour (5). L'empiètement de tour (5) est supporté par une paire de structures annulaires coniques d'enveloppe, s'écartant en bas (6, 7) formant une transition vers la structure de base (1). Les structures d'enveloppe (6, 7), possédant des angles d'inclinaison pouvant être modifiés indépendamment l'un de l'autre, peuvent être supportés avantageusement directement par les parois de cylindres respectifs (11, 12) faisant partie intégrante des parois de la structure de base (1). La forme structurale et la géométrie de l'agencement impliquent que la dimension du diamètre de l'empiètement de tour (5) peut être choisie indépendamment de la dimension de la base.
Patent EP-0214208-A1 (EP)
Title: Linear spraying device.
Inventor: VIANNAY STEPHANE GEORGES JEAN-
IPC: C03C17/00
Filed: 1986-02-21
Abstract: The pressurized gas is supplied by two sleeves separated by a sprayer device forming a funnel. The narrow end of the funnel has a spraying head with, in the plane of symmetry (P) of the device, at least one slot through which the liquid flows. The pressurized gas passes through a series of openings provided on either side of the slot. A liquid supply tube is arranged parallel in relation to the wide end of the funnel and has openings through which the liquid flows directly or indirectly into the funnel and passes through the slot without any appreciable pressure.
Patent EP-0217879-A1 (EP)
Inventor: KUHN JOSEF
IPC: B65D21/02
Filed: 1986-04-15
Abstract: Un récipient en polyéthylène (PE) ou en matériau duroplastique est pourvu d'au moins un profil renflé (7) formé longitudinalement sur une arête du corps du récipient. Pour produire un tel récipient, par frittage par exemple, un corps creux fermé (1) en plastique est produit dans un moule rotatif et ensuite divisé de telle sorte le long d'une ligne de coupe (8) parallèle au profil renflé (7) qu'il en résulte un profil en rigole faisant saillie à l'intérieur du récipient et qui clôt l'arête du corps. Ce procédé permet de produire des séries petites ou moyennes de récipients ayant une arête bombée vers l'intérieur. Cette arête profilée, ainsi que la possibilité de maintenir constante la force des parois du récipient, même dans la région des coins et des arêtes, permet de produire en petites séries et à des conditions compétitives des récipients résistant à des charges élevées. Ces récipients gardent bien leur forme, même dans les bords et lors de contraintes élevées. L'arête profilée faisant saillie à l'intérieur du récipient convient particulièrement bien comme support de revêtements de récipients.
Patent EP-0221118-A1 (EP)
Inventor: STEINER HANS
IPC: H02J7/00
Filed: 1986-05-09
Abstract: Un dispositif de traitement (1) pour exposition locale à la lumière visible et invisible utilisé essentiellement comme appareil de traitement dans l'odontologie pour le durcissement des plombages. Pour permettre une liberté d'utilisation, le dispositif (1) est de préférence équipé de piles rechargeables pour le fonctionnement de la source lumineuse et, si nécessaire, du système de soufflage.
Patent EP-0225868-A1 (EP)
Inventor: REYNOLDS GRAHAM ALFRED
IPC: F02C7/20
Filed: 1984-12-05
Abstract: A gas turbine engine (10) is of a size suitable for generating electrical and heat energy for domestic and other purposes. The engine has a low number of components, and some of the components are capable of performing more than one function. For example, the engine has a centrifugal compressor (12) driven by a centripetal turbine (14) through a shaft (18). The compressor and turbine are mounted in a casing comprising a two part core (28) and two end plates (24,26). The gas flow ducting is formed by surfaces on the compressor and turbine rotors, the core and the two end plates.
Patent EP-0232787-A1 (EP)
Inventor: SABISCH WILLY
IPC: H01H9/46
Filed: 1987-01-26
Abstract: The invention relates to a contact arrangement for an electrical switch apparatus with at least one fixed contact, shaped like a U with limbs of unequal length, the longer limb, provided with a mounting hole, being used for the current connection and the shorter limb, on the side facing away from the longer limb, being used as the contact. An arc runner is provided adjacent to the contact point and is electrically connected to the contact. The longer limb is pushed from the side into slots in an insulating part which can be connected to the housing, the end part of the longer limb covering the limb of the U-shaped, bent arc runner which is inserted in a cut-out in the insulating part, transversely with respect to the direction in which the longer limb is pushed in. This limb of the arc runner carries the thread for the screw connection. This arrangement results in a simple mounting method for the fixed contact. It is advantageous for prefabrication if the insulating part carries the fixed contacts of all poles of the switch apparatus. <IMAGE>
Patent EP-0245598-A1 (EP)
Inventor: PLATZER NORBERT
IPC: H01F27/14
Filed: 1987-03-02
Abstract: In transformers with hermetically sealed containers, a gas cushion (12) is usually used to compensate for thermal expansions of a transformer active section (1), it being possible for the first gas cushion (12) to be designed such that it is spatially relatively small, above the active section, if further gas cushions (14) are arranged on the side walls of the transformer container. In order to ensure pressure compensation between the different gas cushions (12 and 14), these are connected to one another in each case by a tube (13). According to the invention, the end of a tube (13) facing the cooling fluid (7, 8) is in each case protected against cooling fluid flowing into it by a splash guard. Transformers designed according to the invention can be transported without special precautionary measures, particularly for avoiding oblique positions, and furthermore, in use, do not demand stringent adherence to their spatial position. Transformers designed according to the invention having a lower to medium power rating are thus particularly suitable for use in regions where access by traffic is not good. <IMAGE>
Patent EP-0238982-A1 (EP)
Inventor: HAMMER RICHARD H
IPC: C07D225/04
Filed: 1987-03-17
Abstract: Esters, of polar acidic metabolites of atropine, siopolamine etc. of formula (I) and having anticholinergic or mydriatic properties are new. where R' = esterification residue of a pharmaceutically acceptable, non-toxic, opt. substd. cyclic or opt.branched 1-8C alcohol (R'-OH) such that COOR1 is metabolically hydrolysable to R'-OH and a non-toxic metabolite of (I) following admin. R2 =opt. substd. aryl, cycloalkyl or alkyl of 1-8C; R3 = H or R2; n = 0-4; X = -O-CO-; -NR8-CO-, -CO-, -CR9R10-, -S-, -O- or -NH-; R8 = H or opt. branched 1-5C alkyl; R9, R10 = H or 1-5C alkyl; m = 0-4; R4 = bicyclic amine gp. formula (a), (b) or (c), -NR6R6, -NR5R6R7(+), o, m- or p-substd. alkyl pyridine, or non-toxic quat. ammonium salt gp. (-N(B)3(+)X(-)); R5, R6, R7 = 1-5C aklyl; X(-)=anion.
Patent EP-0247724-A1 (EP)
Inventor: COATES WILLIAM JOHN
IPC: C07D233/61
Filed: 1987-04-23
Abstract: Compounds of the formula (I) :
      and pharmaceutically acceptable salts thereof are described, wherein R¹ is hydrogen or methyl, and n is one, and when R¹ is hydrogen n can also be two. 
     These compounds have inotropic, vasodilator, broncho-­dilating and platelet aggregation inhibiting properties. pharmaceutical compositions are described as are methods of use. Intermediates and processes for the preparation of the compounds of the formula (1) are described.
Patent EP-0252819-A1 (EP)
Title: Diaphragme pour faisceau de radiations électromagnétiques et son utilisation dans un dispositif de collimation de ce faisceau
Inventor: STARON ALAIN
IPC: G21K1/04
Filed: 1987-07-02
Abstract: Le diaphragme est constitué par au moins une enceinte (1) dans laquelle circule un matériau déformable atténuateur (2) du faisceau de radiations, l'enceinte (1) étant conformée pour permettre au matériau atténuateur (2) d'être introduit de l'extérieur de l'enceinte et d'entourer à l'intérieur de l'enceinte la zone de passage du faisceau de manière que, la surface de la zone de passage varie de façon continue avec le volume du matériau présent dans l'enceinte (1). Application : Imageurs à rayons X.
Patent EP-0259221-A1 (EP)
Title: Dispositif d'ajustement des jeux de labyrinthes pour une turbomachine
Inventor: LEFEBVRE PHILIPPE JEAN
IPC: F01D17/16
Filed: 1987-08-26
Abstract: L'ajustement des jeux au montage puis en fonctionnement d'un joint à labyrinthe (8,18) entre rotor et stator de turbomachine est obtenu par les déplacements radiaux d'une douille (9) solidaire radialement du pivot externe (2) d'une aube de stator (1a) et coopérant avec un bossage (13) du carter (14) au moyen de filetages (12,15), ces déplacements étant commandés en fonctionnement par un signal émis par un calculateur (27) intégrant divers paramètres de la turbomachine et agissant sur un anneau de commande (23) relié par un levier (22) à ladite douille (9), le pivot interne (3) de ladite aube (1a) étant solidaire d'un rail (7) qui porte la couche (8) d'abradable constituant la partie fixe dudit joint. Une méthode d'ajustement des jeux est également décrite.
Patent EP-0238440-A1 (EP)
Inventor: FALCO LUCIEN G
IPC: G01D5/26
Filed: 1987-03-03
Abstract: The invention relates to a fiber-optic detector and concerns more particularly a detector capable of producing microbends in an optical fiber in response to the variation of a physical quantity or of an environmental parameter. The sensor of the invention consists of an optical fiber provide with a sheath which is covered by a layer exhibiting periodic discontinuities. The sheath and its covering react to the variation of the parameter to be detected in such a manner as to produce microbends of the same periodicity as that of the discontinuities.
Patent EP-0252138-A1 (EP)
Inventor: BOYCE DONALD A
IPC: G05D7/01
Filed: 1986-12-29
Abstract: Une soupape améliorée de type à cartouche de régulation d'un écoulement peut être réglée sur un débit constant désiré qui est déterminé par la dimension d'un orifice de commande (58) ménagé dans l'ensemble de soupape. Le tiroir (50) comprend un orifice de commande ajustable (58) que l'on peut aisément régler de l'extérieur du corps de la soupape.
Patent EP-0256061-A1 (EP)
Title: Puller assembly.
Inventor: WHEELER DARYL
IPC: B25B27/06
Filed: 1987-02-05
Abstract: PCT No. PCT/AU87/00032 Sec. 371 Date Oct. 7, 1987 Sec. 102(e) Date Oct. 7, 1987 PCT Filed Feb. 5, 1987 PCT Pub. No. WO87/04965 PCT Pub. Date Aug. 27, 1987.A puller assembly (10,42) comprising at least two angled brackets (12) each pivotally secured at a first end (14) to a base (18), each of the angled brackets (12) having a second end (16) remote from the first end (14) and disposed oppositely with respect to the base (18), a screw means (24) threadedly engaged with the second ends (16) and disposed so as to allow adjustment of the distance between the second ends (16), a drive bolt (20) threadedly engaged in the base (18) centrally of the angled brackets (12) and a leg (32) pivotally fixed to a respective one of the angled brackets (12) and disposed to attach to an object to be pulled.