baber/WOPTO huggingface dataset:
Patent EP-0165343-A1 (EP)
Inventor: DOBROTWIR NICHOLAS GEORGE
IPC: E21B43/34
Filed: 1984-06-22
Abstract: Pressure energy in a petroleum reservoir is not wasted, but used for cooling the gas/liquid mixture through expansion in turbo-expanders (5, 6). The power generated thereby is used for recompression of the gas or for other power needs. This saves freon cooling apparatus, compressors for recompressing the cooling fluid, drive motors and powerfor driving them (e.g. fuel gas at an off-shore site), space and weight. 
     In an alternative embodiment the process uses stripping - reboiling whereby again the amount of compression may be reduced as well as a higher yield of selected heavy hydrocarbons is obtained.
Patent EP-0148543-A1 (EP)
Inventor: GLYNN MICHAEL HARVEY
IPC: A62B9/00
Filed: 1984-01-10
Abstract: In a breathing apparatus of the closed circuit type wherein breathable air is recirculated with the removal of carbon dioxide and the replenishment of oxygen, the breathable air is cooled by causing it to flow through a conduit (1) in heat exchange relationship with a reservoir (2) containing a liquid refrigerant medium which has a boiling point below the maximum desired temperature of the breathable air supply. The reservoir is vented to allow escape of refrigerant gas through an adjustable pressure relief valve (4), whereby cooling of the breathable air supply is effected through a progressive boiling away of the refrigerant liquid from the reservoir, the boiling point of the liquid being controlled by means of a corresponding adjustment of the pressure relief valve.
Patent EP-0155415-A1 (EP)
Title: Rotator muscle exercise apparatus
Inventor: GVOICH WILLIAM
IPC: A63B23/00
Filed: 1984-03-15
Abstract: This invention relates to a new rotator muscle exercise apparatus. The apparatus comprises a pair of rotatable foot rests (12), each foot rest operably connected to a separate air cylinder (17) whereby the pressure of the air within the cylinder is controlled by the rotation of the foot rests (12). The apparatus allows for development of rotator muscles with particular reference to resistance exercise, including for example strength training, specificity of training, rehabilitation, and preventive conditioning programmes. The apparatus will produce muscle contractions of varying intensities through a full range of motion, yet is simple in design, light-weight and portable. It uses no auxiliary fluid supply source and is completely self-contained and easy to operate.
Patent EP-0126527-A1 (EP)
Inventor: MARSH SUSAN KIM
IPC: C10G57/02
Filed: 1984-03-27
Abstract: An improved continuous process for converting lower olefinic hydrocarbon feedstock to C 5   +  liquid hydrocarbons by contacting vapor phase olefinic feedstream with acid zeolite catalyst in the presence of recycled diluent stream rich in C 3 -C 4  hydrocarbons in an enclosed reactor atelevated temperature and pressure. The improved technique comprises a system for cooling reactor effluent to recover a heavier hydrocarbon stream containing a mixture of C 3 -C 4  hydrocarbons and C 5   +  hydrocarbons and debutanizing the heavier hydrocarbons below reactor pressure to obtain a C 5   +  product stream and a condensed C 3 -C 4  hydrocarbon steam. Operating efficiencies are realized in the heat exchange system by reboiling the debutanized C 5   +  hydrocarbon product stream by heat exchange with hot reactor effluent, and by recycling and combining at least a portion of the condensed C 3 -C 4  hydrocarbon stream to dilute the liquid olefin hydrocarbon feedstock. By increasing pressure on the liquid olefinic hydrocarbon feedstock and liquid recycle stream to at least the elevated reactor pressure in the liquid state prior to vaporization, energy is conserved. An apparatus arrangementfor conducting such a process is also disclosed.
Patent EP-0173775-A1 (EP)
Inventor: SHERWIN MARTIN B
IPC: C07C205/02
Filed: 1984-08-13
Abstract: Nitroparaffins are advantageously made by gaseous phase nitration of hydrocarbons higher than methane in the presence of a small amount of at least one carboxylic acid, preferably acetic acid.
Patent EP-0127526-A1 (EP)
Title: Dispositif de filtrage à ondes magnétostatiques
Inventor: CASTERA JEAN-PAUL
IPC: H03H2/00
Filed: 1984-05-18
Abstract: L'invention se rapporte aux dispositifs à ondes magnétostatiques. L'invention a pour objet un microruban de filtrage (78,79) capable de capter et de dissiper sélectivement en fonction de leur longueur d'onde des ondes magnétostatiques Le microruban de filtrage est perméable aux ondes dont la longueur d'onde est un sous multiple de sa largeur (b). L'invention s'applique notamment aux dispositifs accordables à ondes magnétostatiques tels que les lignes à retard, les résonateurs et les oscillateurs.
Patent EP-0139585-A1 (EP)
Inventor: CHENEVAS-PAULE ANDRE
IPC: H01L21/027
Filed: 1984-10-09
Abstract: Le procédé consiste à réaliser sur un substrat en verre (2) la grille (4) du transistor; à déposer sur le substrat et la grille une couche d'isolant (6); à déposer sur la couche d'isolant une couche de silicium amorphe hydrogéné épaisse (8); à déposer sur la couche de silicium une couche de résine photosensible positive (10) sensible à la lumière, de longueur d'onde supérieure à 550 nm; à irradier la couche de résine à travers le substrat, la grille servant de masque à l'irradiation; à développer la résine; à graver la couche de silicium jusqu'à mise à nu de la couche d'isolant, la résine restante servant de masque à la gravure; à déposer les couches permettant de réaliser les contacts électriques et les électrodes de la source et du drain; à éliminer la résine restante (10a) et à graver les électrodes de la source et du drain.
Patent EP-0119958-A1 (EP)
Inventor: AMON ALBERT
IPC: B41M5/124
Filed: 1984-03-07
Abstract: Un composé nucléophile alcanoylé est ponté sous forme de polyuréthanne par un dérivé polyisocyanate ou sous forme de polyester par un dérivé polyacide. On obtient ainsi une encre désensibilisante pour impression en offset humide sur une surface acceptrice d'un ensemble autocopiant chimique.
Patent EP-0129607-A1 (EP)
Inventor: YAMAZAKI IWAO
IPC: G06F19/00
Filed: 1983-12-27
Abstract: A system for automating devices and tools for beauty treatments such as permanent depilation, facial treatment, skin treatment, weight-reduction, and so forth, with measuring devices (1,2,3,4,5,6,7) for measuring various conditions of the part of the body being subjected to the beauty treatments, e.g., skin moisture, temperature, pH, etc. Outputs obtained from these measuring devices are arithmetically processed by operational control sections (11,12,13,14) so that the operational conditions of beauty treatment devices (22,23,24,25), e.g., the output intensities and the on/off operations of the devices, can be controlled by the results of such arithmetic operations.
Patent EP-0137004-A1 (EP)
Inventor: FRELLER WALTER
IPC: F24F12/00
Filed: 1984-02-14
Abstract: Echangeur thermique tubulaire pour deux milieux gazeux, servant par exemple d'attache de rideau, dans lequel sont disposées, dans un boîtier tubulaire (1), parallèlement à l'axe du boîtier, plusieurs plaques métalliques de séparation (2) qui sont arrosées dans le contre-courant. Des soufflantes ou des ventilateurs (5, 6) encastrés renforcent le remplacement des milieux gazeux, l'eau de condensation qui se forme étant évacuée ou ramenée. Selon le mode de construction, les ventilateurs ou les soufflantes sont disposés dans le boîtier ou à l'extérieur de celui-ci.
Patent EP-0185091-A1 (EP)
Title: Method for electrodeposition of metal and granular abrasive on a tool
Inventor: FUNAKUBO MASATOSHI
IPC: B24D18/00
Filed: 1984-10-29
Abstract: @ A method in which a granular abrasive, together with a deposited metal, is deposited on a base metal for an electro-deposition on a tool by electroplating. A cathode chamber (4) is provided in an electrolytic tank (1) in such a manner that a portion of the cathode chamber (4) projects beyond the anolyte surface Sa. A granular abrasive layer (8) is formed on the bottom of the cathode chamber (4). A portion of an anolyte in an anode chamber (7) is circularly poured into the cathode chamber (4) from the upper side thereof such that a head difference (Sc-Sa) is formed between the catholyte surface Sc and the anolyte surface Sa, whereby such plating conditions as the pH of the catholyte and the metal concentration are controlled such that the granular abrasive (8) is deposited on a base metal (3) without diffusing the granular abrasive layer (8). The method is suitably employed to manufacture an electrodeposition plated tool in such a manner that a granular abrasive, such as diamond, cubic boron nitride or fine ceramic is deposited on a base metal for various grinding, polishing or cutting tools, together with a metal, such as nickel or copper.
Patent EP-0158041-A1 (EP)
Inventor: FORKER DIETER
IPC: H01J9/42
Filed: 1985-02-13
Abstract: Zum Messung der Lage einer Lichtquelle (2) in einem bei der Hestellung von Leuchtschirmen von Farbbildröhren verwendeten Lichthaus wird eine Meßvorrichtung angegeben. Diese besitzt u.a. eine Grundplatte (6) und zwei auf die lichtquelle gerichtete optische Abbildungseinrichtungen (12, 13), die wenigstens je zwei Positionsdioden (PD) enthalten. In einer angeschlossenen Auswerteschaltung (18) wird die Lage der Lichtquelle (2) ermittelt und das Ergebnis einer Anziegevorrichtung (19) zugeführt.
Patent EP-0175955-A1 (EP)
Inventor: ZIENER FRANZ
IPC: B63H9/10
Filed: 1985-08-29
Abstract: A trapeze harness (1) with a dished back part (4). The back part (4) is designed so as to be in mirror symmetry with an axis (15) parallel to the longitudinal axis of the body of the user. In order to obtain better adaptation of the trapeze harness (1) to the human body and in particular to prevent the trapeze harness from slipping, e.g. due to water buoyancy, the trapeze harness (1) is designed in such a way that the back part (4) is provided with a lumbar-vertebra supporting part (12) extending along the axis (15) of symmetry and arched inwards. <IMAGE>
Patent EP-0185343-A1 (EP)
Title: Charge transfer device
IPC: H04N5/3728
Filed: 1985-12-16
Abstract: A solid-state image sensing device has a plurality of first CCDs (14A-14D) for transferring a charge along the column direction and a second CCD (16) for transferring the charge supplied from the first CCDs (14A-14D) along the row direction. The first and second CCDs (14A-14D, 16) have n-type first transfer channels (24A-24D) and an n-type second transfer channel (26) which are formed on a p-type semiconductor body. The p-type semiconductor body has a first region (18) contacting the bottom surface of the first transfer channels (24A-24D) and a second region (22) contacting the bottom surface of the second transfer channel (26). An impurity concentration of the second region is lower than that of the first region.
Patent EP-0166546-A1 (EP)
Inventor: MATSUDA YOKINOBU
IPC: E02F9/22
Filed: 1985-05-31
Abstract: A construction vehicle has an engine mounted thereon and one or more work implements controllable by corresponding control valves. A plurality of operating levers are associated with the control valves and with the control system of the vehicle. Deceleration control of the engine is achieved by reducing the rate of revolution of the engine to a first level immediately upon all the operating levers being shifted to their respective neutral positions, then maintaining the engine at this first level for a predetermined period of time, whereafter the rate of revolution is further reduced to a second level lower than the first.
Patent EP-0183382-A1 (EP)
Inventor: WATANABE JUNICHIRO
IPC: C08K5/40
Filed: 1985-10-22
Abstract: A silicone elastomer composition which has novel crosslinking points comprises (A) 100 parts by weight of a polyorganosiloxane of a polymerisation degree of at least 20, wherein the organic groups are selected from monovalent substituted and unsubstituted hydrocarbon groups and are attached to silicon atoms, and at lest two of the organic groups are monovalent hydrocarbon groups possessing at least five carbon atoms and a carbon-carbon double bond bonded to a silicon atom via at least one carbon atom, (B) 5 to 200 parts by weight of an inorganic filler having a specific surface area of at least 50 m<sup>2</sup>/g, and (C) 0.1 to 25 parts by weight of a vulcanizer selected from the group consisting of sulfur, sulfur donor, substituted or unsubsittuted alkylphenol resins, and quinoids.
Patent EP-0192003-A1 (EP)
Inventor: NUMMY LAURENCE J
IPC: C07D213/74
Filed: 1985-12-12
Abstract: A process for preparing a 4-substitued pyridine product from a starting pyridine substituted in the 4-position by a leaving group susceptible to nucleophilic displacement when the starting pyridine is in quaternized form, comprises,quaternizing the starting pyridine under effective acidic conditions with acrylamide, N-monoalkylacrylamide or N-dialkylacrylamide,subjecting the resultant, corresponding quaternized starting pyridine, to a nucleophilic displacement reactionwith a reagent which reacts with it to produce the corresponding quaternary salt of the 4-substituted pyridine product, anddequaternizing the latter under effective basic conditions to liberate the 4-substituted pyridine product.
Patent EP-0163732-A1 (EP)
Inventor: STEUER ROBERT R
IPC: A61N1/36
Filed: 1984-12-03
Abstract: Dispositif portatif de contrôle de la pression physiologique (10) dans lequel la pression de compartiment doit être mesurée en continu. Le dispositif (10) comprend une alarme (61) indiquant un dépassement de la limite de pression maximum prédéterminée ou qu'une pression minimum prédéterminée n'est pas maintenue pendant une certaine période de temps. Le dispositif de contrôle de pression (10) comprend également un filtre hydrophobe (36) qui sépare un cathéter (40) et les compartiments de détection (71) du dispositi f de pression (10) pour assurer un fonctionnement stérile. Un signal sonore d'avertissement indique qu'une pile (51) est tombée en dessous d'un niveau de tension donné. Finalement le dispositif de contrôle de pression comprend également un appareil (18) pour mesurer la vitesse de conduction nerveuse et le potentiel d'action de manière à mieux diagnostiquer et contrôler le syndrome de compartiment.
Patent EP-0187786-A1 (EP)
Inventor: BETZ HANS
IPC: H05H13/04
Filed: 1985-07-08
Abstract: Tube à faisceau pour le déclenchement de lumière à rayons X provenant d'une zone d'ultravide d'une source de rayonnement X, où est maintenu un vide poussé jusqu'à un ultravide, dans une seconde zone. Le présent tube à faisceau est caractérisé par le fait qu'il est séparé en deux zones (A, B) entre lesquelles est placée une membrane séparant de manière étanche la zone (A) reliée à la source de rayonnement X de la seconde zone (B), mais qui est pourtant pratiquement perméable à la lumière de rayons X. Dans un mode préférentiel de réalisation, la membrane est formée d'un matériau de faible nombre massique, par exemple du silicium ou de l'aluminium.
Patent EP-0202256-A1 (EP)
Inventor: MATIERE MARCEL
IPC: E02D29/045
Filed: 1985-11-04
Abstract: Système de construction modulaire d'une structure couverte de grande section transversale, constituée par assemblage d'éléments préfabriqués, respectivement, des éléments de radier (1) des éléments latéraux (2) placés de part et d'autre du radier et des éléments de voûte (4). La structure selon l'invention est constituée d'au moins deux sections de passages accolées (S, S') d'axes (0, 0') parallèles, limitées chacune vers le bas par un élément de radier (1, 1') et vers le haut, par un élément de voûte (4, 4') et sur les côtés, à l'extérieur par un élément latéral (2, 2') et à l'intérieur par au moins un piédroit intermédiaire (6) prenant appui sur le sol par l'intermédiaire d'une semelle (7) interposée entre les côtés longitudinaux adjacents (11, 11') des deux éléments de radier (1, 1') qui l'encadrent, ledit piédroit (6) étant muni, à sa partie supérieure, d'une longrine (5) comprenant deux parois latérales (52) s'écartant en V de façon à ménager de part et d'autre d'un plan médian (P1), deux surfaces d'appui (53) en forme de rainures concaves sur lesquelles reposent les côtés longitudinaux adjacents (41) des deux éléments de voûte (4, 4') encadrant le piédroit intermédiaire (6).
Patent EP-0204919-A1 (EP)
Inventor: MORSCHER ERWIN WALTER PROF DR-
IPC: A61F2/30
Filed: 1986-04-12
Abstract: The total implant is constructed of a prosthesis shank, a U-shaped plastic insert which envelops the proximal region of the shank, a deformable sheet metal jacket about the plastic insert and a pair of wedges which are driven into a space between the sides of the prosthesis shank and the sheet metal jacket in order to expand the jacket against the bone during implantation. A guide sleeve is also disposed at the distal end of the shank to slidably receive and guide the distal end of the shank.
Patent EP-0197644-A1 (EP)
Inventor: GOLINO CARLO MARTIN
IPC: B01J35/04
Filed: 1986-02-24
Abstract: High surface area agglomerates of a porous oxide for the support of catalysts are provided. The agglomerates, in coarse particulate form, are incorporated into a sinterable ceramic structure as a discrete discontinuous phase. The agglomerates provide the high surface area necessary for effective catalyst support within the ceramic structure, which is sintered to provide appreciable density and strength. The particles of a high surface area agglomerate are provided by:
     (a) mixing into a substantially homogeneous body
   (i) a porous oxide having a surface area of at least 20  M   2 /g selected from the group consisting of alumina, silica, spinel, titania, zeolite, zirconia, and mixtures of these; and   (ii) a binder for the oxide,       (b) drying the body; and   (c) forming the body into particles having a median diameter of 50-250 microns.
Patent EP-0200637-A1 (EP)
Inventor: SALINIER GUY
IPC: F23D14/66
Filed: 1986-04-22
Abstract: A tubular case closed at its two ends respectively by a first side wall carrying two electric supply terminals and a second side wall carrying a hot gas outlet nozzle for discharging a jet of heated oxygen. A heating tube extends axially through the case constituting a heating resistance, the wall or this heating tube being provided in one of its end portions with at least one opening for the passage of the gas to the interior of the heating tube and the outlet nozzle. The case also includes a heat exchanger of thermoconductive material and gas pre-heating means.
Patent EP-0220087-A1 (EP)
Title: Chaîne de transfert d'une suspension de particules en quantité constante en vue de leur conditionnement
Inventor: HERY YVES
IPC: B01J4/00
Filed: 1986-09-12
Abstract: L'invention concerne une chaîne de transfert d'une suspension de particules en quantité constante en vue de leur conditionnement. 
     Cette chaîne de transfert comprend une cuve, un pot séparateur, une garde hydraulique, des moyens de prélèvement comportant un bac de prélèvement et une roue à godets doseurs et des moyens pour éviter des dépôts de particules de la suspension de particules. Ces derniers comprennent des ailettes de répartition (38) reliées à un cône diffuseur (39) dans un fond (32) en forme de cuvette de la garde hydraulique (30), une canalisation supplémentaire (35) pour insuffler de l'air à l'arrivée de la suspension directement dans ledit fond, un bac de prélèvement (41), permettant l'arrivée de la suspension tangentiellement au fond (43) dudit bac et le prélève­ment de la suspension à l'arrivée de la suspension dans ledit bac par une roue (49) à godets doseurs (51), cha­que godet étant constitué d'un tube de courbure conti­nue. 
     Application au transfert dosé de toutes sus­pensions de particules et notamment d'une suspension de fines de particules à fortes masses spécifiques.
Patent EP-0206957-A1 (EP)
Inventor: BASSET JEAN-MARIE
IPC: C07C45/49
Filed: 1986-06-20
Abstract: Process for the preparation of aromatic aldehydes by hydrocarbonylation of chloro- or bromoaromatic compounds. In the presence of an acceptor for an oxygen-free acid, a palladium/phosphine complex and, if appropriate, a phosphine, a mixture of carbon monoxide and hydrogen is reacted with chloro- or bromoarenetricarbonylchromiums.
Patent EP-0198781-A1 (EP)
Inventor: LANG DENIS
IPC: A01D78/12
Filed: 1986-04-08
Abstract: 1. A hay-making machine comprising a frame comprising at least one raking wheel provided with several arms (15) supporting working tools (16), said wheel being driven in rotation around an approximately vertical carrier axle (6), on which is arranged a guiding cam (9) movable in rotation by means of a driving device (28) which is also movable in rotation, said guiding cam (9) can be stopped in at least two positions differing about of 180 degrees by a latch and a slotted stopping device and in which there are moving rollers (18) of driving cranks (17) solid with the tool-carrying arms (15) which are, in this way, driven so that they make their work tools (16) pivot on a part of their path upwardly and in the direction opposite to the direction of rotation of the raking wheel in order to lay the fodder down in the form of a windrow, characterized by the fact that the driving device (28) is movable in rotation by pulling, that it unbolts the guiding cam (9) by its rotation and moves said cam in rotation when it is displaced in a direction (A) and that it is free in rotation with regard to said guiding cam when it is displaced in the opposite direction (B).
Patent EP-0207040-A1 (EP)
Inventor: DRAELANTS CAMILLE L
IPC: E06B9/08
Filed: 1986-05-22
Abstract: 1. Device for protecting structures having at least one fabric (11, 11'), a winding means (45) for the same fixed to one end of the fabric and associated with a mechanism for tensioning said fabric, which comprises at least two cables (49, 50) respectively extending from winding pulleys (47, 48) keyed to the winding means (45) to return rollers (51, 52) mounted at the point of maximum unwinding of fabric (11, 11') on which it is deflected by approximately 180 degrees in order to rejoint, via rollers (53, 54), the guide section (20) fixed to the other end of the fabric in which the two cables (49, 50) are kept taut by a spring (55), characterized in that the spring (55) is integral with two rollers (57, 58) on which are deflected the respective cables prior to being fixed in the interior of the guide section (20) to fixing points (59, 60).
Patent EP-0222805-A1 (EP)
Inventor: WHITTINGTON HERBERT WILLIAM KI
IPC: G01V3/10
Filed: 1986-04-25
Abstract: Des articles métalliques sont détectés et identifiés par un oscillateur marginal (2B) dont le circuit résonnant (21, 22) comprend un inducteur (21) qui entoure un trajet de déplacement d'une pluralité d'articles métalliques. Les changements de la fréquence et de l'amplitude de l'oscillation produite par l'oscillateur dûs à la présence d'un article métallique dans l'inducteur sont comparés aux changements provoqués par des articles en métaux connus, et l'identité du métal composant l'article en question est déterminée par comparaison. Une correction constante ou périodique des valeurs d'amplitude et de fréquence peut être effectuée en utilisant un enroulement de référence (4). Parmi d'autres applications, l'invention peut être utilisée pour contrôler des particules métalliques dans un lubrifiant ou pour identifier des articles plus volumineux, tels que des pièces de monnaie.
Patent EP-0229777-A1 (EP)
Inventor: MCMASTER LEE PATRICK
IPC: C08L71/00
Filed: 1986-05-01
Abstract: Nouveaux poly(arylether-cetones) présentant des propriétés uniques et remarquables de résistance aux températures élevées, un comportement unique lors des mélanges et d'excellentes caractéristiques d'aptitude au façonnage.