baber/WOPTO huggingface dataset:
Patent EP-0146560-A1 (EP)
Inventor: GENIES EUGENE LA BIOLLETTE
IPC: C08G73/02
Filed: 1984-05-04
Abstract: Ce procédé consiste à oxyder un composé choisi parmi l'aniline, la para-aminodiphénylamine et leurs dérivés, dans un super-acide, en phase liquide, comportant des ions fluorure, par example dans l'eutectique NH3, HF, soit par voie chimique au moyen d'un agent oxydant, soit par voie électrochimique. Les polyanilines obtenues peuvent être utilisées comme matière positive d'électrode (5) dans un générateur électrochimique comportant deux collecteurs de courant (3) et (7) et une matière négative d'électrode (9) constituée par exemple par du lithium ou un alliage lithium-aluminium.
Patent EP-0142529-A1 (EP)
Inventor: SINKO TIBOR
IPC: E04G21/12
Filed: 1984-04-19
Abstract: L'échafaudage à progression par moteur est destiné à être utilisé pour des bâtiments (1) ayant un contour fermé et il présente une structure et un plancher de travail formé sur une console (2) horizontale de la structure, le tendeur (15) de câble présente deux pièces de serrage (101, 102) mobiles l'une contre l'autre. D'après l'invention, sur la structure sont prévues deux mâchoires (7) qui sont jointes chacune à la surface extérieure (4) du bâtiment (1) par une jonction amovible indépendante, une mâchoire étant fixée à la structure et les autres (7) étant fixées ensemble ou avec la première mâchoire par un élément réglable en longueur. Le tendeur de câble (15) et réalisé de manière compacte et il est actionné par un fluide sous pression, chaque pièce de serrage (101, 102) présentant au moins un dispositif de serrage (104) actionné par au moins un cylindre moteur (105, 106; 142).
Patent EP-0185662-A1 (EP)
Inventor: KESSLER DAVID
IPC: H04N1/12
Filed: 1984-10-29
Abstract: Un appareil émet des signaux d'horloge qui servent à commander avec précision la modulation d'un premier rayon de lumière lorsque celui-ci est balayé par ligne par un miroir mobile. L'appareil utilise un second rayon de lumière refléchi par le miroir mobile et dont la luminosité est modulée par un quadrillage. Un miroir paraboloïde reçoit ce second rayon à luminosité modulée et réfléchit un rayon aligné. Une lentille concentre ce rayon aligné de façon à former une image stationnaire sur la surface d'un détecteur qui produit les signaux d'horloge.
Patent EP-0158850-A1 (EP)
Inventor: YONEZAWA SEIJI
IPC: G11B7/095
Filed: 1985-03-20
Abstract: Disk production apparatus, in which a plurality of beams (25-1, 25-2, ..., 25-N) are generated simultaneously from a laser light source (1) by means of an ultrsonic light deflector (21, 22, 24), of which beams enter a common focussing lens (4); the light deflector is so controlled that each spot of the plurality of beams is located on the surface of the disk (6) exactly with a desired track pitch in the radial direction of the disk and when the disk is rotated once, a plurality of coaxial tracks (28-1, 28-2, ..., 28-N) are formed simultaneously, and disk recording apparatus in which a main beam (17) is located on a middle land (16-1, 16-2, 16-3) between two adjacent tracks (28-1, 28-2) and two side spots (18, 19) of subsidiary beams are placed on the two tracks so that the tracking signal is not influenced by data pits (20) and tracking is effected with a high reliability.
Patent EP-0166358-A1 (EP)
Title: Dispositif de commande de la liaison d'un circuit électrique à un réseau
Inventor: RAES MARC
IPC: H01H47/18
Filed: 1985-06-18
Abstract: Le dispositif selon l'invention comporte un premier interrupteur commandé 2, un second interrupteur commandé 4, monté en parallèle au premier interrupteur commandé 2, des moyens d'alimentation 6, des premiers moyens de commande à temporisation 17 reliés au premier interrupteur 2, des seconds moyens de commande à temporisation 30 reliés au second interrupteur commandé 4, et des moyens de mémoire 41, reliés au second interrupteur commandé 4, la temporisation des premiers moyens de commande 17 étant au plus égale à celle des seconds moyens de commande 30.
Patent EP-0174055-A1 (EP)
Inventor: VAN DEN BERG FRANS JOHAN
IPC: B63B35/03
Filed: 1985-09-06
Abstract: An arrangement for storing pipes in an offshore drilling installation below an upper deck (4) carrying a derrick (5) with associated equipment, comprising a pipe magazine (11) below the upper deck (4), a horizontal transport means (13,14) for the individual displacement of riser pipe sections (12) between an aperture in the upper deck and storage means formed by a plurality of racks (18) arranged along the path of the horizontal transport means, (13) each carrying a plurality of pipe sections (12) in vertical position. Each rack (18), as a turret, is rotatable about a vertical axis (22) so that each pipe section, (12) through rotation of the turrent concerned, can be brought within reach of the horizontal transport means (13-16). The horizontal transport means (13-16) comprises at least one assembly of a lower carrier trolley (14) and an upper guide trolley (15) movable, superimposed, along rails (13) provided on the magazine floor, and below the deck, (4) respectively. In the magazine (11), underneath the aperture in the derrick floor, there is provided a ramp (19) tiltable between a vertical position aside the aperture and a position inclined with the top towards the aperture, with two carriages (20, 21) movable along the ramp (19), each having a pipe engaging arm for gripping a portion of a pipe section.Reach of the hoisting equipment and the lower carriage can guide the bottom end of the pipe section to adjacent the derrick floor.
Patent EP-0181201-A1 (EP)
Inventor: MAJUMDAR GOURAB MITSUBISHI DEN
IPC: H03K17/04
Filed: 1985-11-06
Abstract: A driver circuit for a bipolar Darlington power transistor (2). which comprises: a current clamping means (11, 12, 13) which, provided between the base and emitter of said transistor (2), makes the base-emitter path of said transistor (2) operate at a shallow saturated region; and a cutting-off means (15,16,14) which, provided at the side of said emitter, cuts-off said transistor (2) in response to the signal given from the driving power source.
Patent EP-0173715-A1 (EP)
Title: Method and apparatus for the gas jet deposition of conducting and dielectric thin solid films and products produced thereby.
Inventor: SCHMITT JEROME J III
IPC: C23C16/455
Filed: 1985-02-12
Abstract: Described is a method for depositing from the vapor phase a chemical species into the form of a thin solid film material which overlays a substrate material. The deposition process consists of three steps: (1) synthesis of depositing species, (2) transport of said species from site of synthesis to a prepared substrate material, and (3) condensation and subsequent film growth. The transport step is achieved by admixing small concentrations of the depositing species into the flow of a high speed jet of an inert carrier gas. This jet impinges on the substrate's surface and thereby convects the depositing species to this surface where condensation occurs. Since the gas mixture is at fairly high pressure, the deposition is achieved in a simple flow apparatus rather than in the high vacuum systems required of other methods. Also this transport technique allows the chemical and/or physical phenomena utilized in the depositing species synthesis step to be isolated from the actual condensation reaction. Consequently, the conditions governing each of these reactions can be varied independently to optimize both steps. Such flexibility permits the synthesis and deposition of a wide variety of chemical species, hence many thin film materials are susceptible to formation by this method.
Patent EP-0179867-A1 (EP)
Title: Emulsions d'eau dans l'huile de polymeres d'association hydrophobes et leur procede de preparation
Inventor: STANLEY JR FREDERICK W
IPC: C08F20/52
Filed: 1985-04-15
Abstract: Une émulsion stable eau-dans-l'huile d'un copolymère d'association hydrophobe d'un monomère soluble dans l'eau tel qu'un acrylamide et un monomère hydrophobe tel que le dodécyl méthacrylate est formée en soumettant une émulsion d'eau dans l'huile des monomères correspondants à des conditions de copolymérisation en présence d'un initiateur soluble dans l'huile tel que l'hydroperoxyde de cumène. De tels copolymères s'associent dans des milieux aqueux contenant des sels tels que le chlorure de sodium pour augmenter la viscosité de tels milieux.
Patent EP-0211185-A1 (EP)
Inventor: ZIMMERMANN GERHARD DIPL-ING
IPC: B29C63/22
Filed: 1986-06-10
Abstract: A method for manufacturing an actuation button (1) made primarily of plastic dyed black with at least one metallic shiny face (4) which is applied to the actuating button (1) by means of a hot stamp (6) using a blocking foil (5). <IMAGE>
Patent EP-0212244-A1 (EP)
Inventor: IKEDO YUJI C O PIONEER ELECTRO
IPC: G11B17/30
Filed: 1986-07-14
Abstract: A multidisk player comprising a housing (2), a playback mechanism, a magazine (5) capable of containing a plurality of disks arranged in order, the magazine (5) being detachably fitted in a predetermined magazine loadedr within the housing, a single adapter detachably fitted in the loader, the single adapter being capable of being loaded with one sheet of disk in such a manner as to set the disk replaceable, a disk carrier means for carrying the magazine and the disk in the single adapter to a playback position, and a drive unit for driving the magazine (5) and the single adapter out­wardly out of the loader, the single adapter comprising a first member directly fitted in the loader, a second member for being loaded with the disk, the second member being movable within a fixed range relative to the first member and along the direction where said first member is fitted in the loader, and a drive unit for driving the second member. The first member is driven out of said loader when the second member is moved relative to the first member and that the sum total of the quantity of the protrusion of the first member from the loader and that of the movement of the second member relative to the first member is slightly greater than the outer diameter of the disk.
Patent EP-0217280-A1 (EP)
Inventor: DRISCOLL ROBERT KENNETH DR
IPC: B01J35/08
Filed: 1986-09-24
Abstract: 1. A process for the preparation of hydroxycarbonyl compounds by oxydehydrogenation of 1,2-diols of the formula R-CH(OH)CH2 OH, where R=H, methyl, ethyl, n-propyl or i-propyl, in the gas phase on silver, copper or gold metal catalysts, wherein the catalysts are hollow metal spheres.
Patent EP-0271606-A1 (EP)
Inventor: TILLMANN HANS PETER
IPC: H01R43/048
Filed: 1986-12-16
Abstract: 1. A device for crimping elongate connectors onto flat strip leads, the device comprising two mutually approachable elongate stamping or pressing elements (25, 26), two leg members (11, 12) which are mutually approchable up to a predetermined end position and each of which carries one of the stamping or pressing elements (25, 26), and a device (10) for carrying out said approach movement, characterized in that at least one of the stamping or pressing elements (25, 26) is fixed on the relevant leg member (11) by a carrier member (15) which is arranged in the leg member (11) rotatably about a fixed pivot (A) and has at least two contact faces (15a-15d) for the stamping or pressing element (25), which contact faces are situated at a variable distance from the said pivot (A) and are in a position for use rotatable at will relative to the other leg member, the carrier member (15) and the stamping or pressing element (25) being provided with cooperating holding and position safeguarding members (15e, 25e ; 15f ; 15"e).
Patent EP-0225735-A1 (EP)
Inventor: LLOYD ALEXANDER HOWARD
IPC: G10L15/14
Filed: 1986-11-11
Abstract: In speech recognition words to be recognised may be represented by finite state machines and recognition is based on analysing transitions through the machines as an utterance occurs. One value which is then required for each state of each machine in a timescale which is compatible with continuous speech recognition is minimum cumulative distance; that is the smallest of values dependent on reaching one of the states from a starting position, considering all possible paths. In the present invention a specially constructed Viterbi engine is provided for calculating cumulative distances at high speed. Latch circuits 50, 51, 52 holding pointers allow a RAM 41 to be read to provide, for a current machine state, both stored cumulative distances of states with transitions to that state and stored penalties corresponding to the transitions. A logic circuit comprising latch circuits 60 and 65 and an ALU 61 finds the cumulative distance for each path as far as the current state, selects the minimum using a latch circuit 56 and adds another penalty dependent on the current state. Thus a minimum cumulative distance is provided for storage and for a speech recognition decision making circuit. The process is repeatedly carried out for each state of each machine under the control of a controller 45. The total number of iterations of the engine in reaching each minimum cumulative distance is also held in the RAM 41 and updated by the logic circuit.
Patent EP-0215725-A1 (EP)
Inventor: FREDERICKS WALTER A
IPC: F16D3/74
Filed: 1986-08-18
Abstract: A flexible coupling (2) is disclosed in which one or more flex elements (30) are positioned in a spaced apart relationship between two torsional force transfer members (26, 28). Each of the flex elements (30) are connected to another flex element (30) or a transfer member (26, 28) and maintained at a spaced distance by spacer links (48, 54) positioned along the periphery of the flex elements (30). Areas of potentially high stress in the flex elements (30) are distributed within the elements by varying the thickness of the flex elements (30) in peripheral directions along the peripheral length of the flex elements (30) and in radial directions relative to the axis of the flex elements.
Patent EP-0208709-A1 (EP)
Inventor: COSENTINO LOUIS C
IPC: A61K33/14
Filed: 1985-12-03
Abstract: Concentrés bactériostatiques et bactéricides d'acide et de bicarbonate pour hémodialyses. On rend biocide un concentré de bicarbonate de sodium en y ajoutant plus de 28 grammes par litre de chlorure de sodium. L'excédent de chlorure de sodium dans le concentré de bicarbonate de sodium est obtenu par une réduction de la concentration de chlorure de sodium dans le concentré acide. Des mélanges pulvérulents ayant des proportions appropriées de chlorure de sodium et de bicarbonate peuvent être dissous dans de l'eau purifiée utilisée en hémodialyse pour obtenir les concentrés biocides d'hémodialyse.
Patent EP-0250403-A1 (EP)
Inventor: DUMONT PIERRE
IPC: C07C67/00
Filed: 1986-01-27
Abstract: Dérivés de la L-Dopa dans lesquels L-Dopa est couplée à un dérivé du glycérol en formant une liaison ester avec une fonction hydroxyle du glycérol, au moins une des positions hydroxyle restantes étant estérifiée par une chaîne acyle et l'autre position hydroxyle restante étant également estérifiée soit par une chaîne acyle identique ou différente de la première, soit par un agent d'estérification d'une autre nature mais pharmaceutiquement acceptable. Un composé préféré de l'invention répond à la formule (III). L'invention concerne aussi un procédé pour la préparation de tels composés et leur utilisation pour la préparation de médicaments contre la maladie de Parkinson présentant des propriétés améliorées.
Patent EP-0210201-A1 (EP)
Inventor: THIEBEAUX JEAN-CLAUDE
IPC: G01M3/32
Filed: 1986-02-04
Abstract: Les comparateurs (29) et (30) comparent la mesure du capteur (27) aux tensions des potentiomètres (33) et (34) et commandent la bascule (41) commandant la pompe (43) pour maintenir une dépression au bas du réservoir (1). Le compteur (65) mesure le temps d'arrêt de la pompe (43), que stocke la mémoire (72), puis son temps de fonctionnement, dont le circuit (71) effectue la somme. Le circuit (63) effectue le quotient du temps de fonctionnement divisé par cette somme. Le circuit (64) effectue le quotient du débit de la pompe (43), calculé par le calculateur (62), divisé par la racine carrée, calculée par le calculateur (60), de la dépression, mesurée par le capteur (59), dans le volume gazeux du réservoir (1). Le circuit (73) effectue le produit desdits quotients que stocke la mémoire (66) et que le galvanomètre (74) compare à la tension du générateur (79) en commandant l'aiguille (75) pour avertir lorsque le taux de fuite du réservoir (1) est trop grand pour un nouveau remplissage.
Patent EP-0227735-A1 (EP)
Inventor: HANAWAY RICHARD W
IPC: B01L3/00
Filed: 1986-05-15
Abstract: Un assemblage de plateaux à spécimen (17) destiné à être utilisée dans un système d'analyse automatisé (10) pour l'analyse d'une pluralité de spécimens à l'intérieur de l'assemblage de plateaux (17) comprend un plateau à récipient (18) possédant une pluralité de microcuvettes (19) disposées selon une configuration en forme de grille espacée. Un organe de couvercle (20) s'adapte sur la surface supérieure du plateau de récipient (18) et comprend un évincement (26) dans une face du fond (22), des parois périphériques inclinées (28) permettant le centrage automatique du plateau de récipient (18) par rapport à l'organe de couvercle (20), de manière à permettre à l'organe de couvercle (20) de s'adapter correctement sur le plateau de récipient (18), et des nervures de raidissement (30) sur la face supérieure (31) de l'organe de couvercle (20).
Patent EP-0267908-A1 (EP)
Title: Apparatus for flushing a piping system.
Inventor: SUNDHOLM GORAN
IPC: B08B9/032
Filed: 1986-07-07
Abstract: PCT No. PCT/FI86/00078 Sec. 371 Date Feb. 26, 1987 Sec. 102(e) Date Feb. 26, 1987 PCT Filed Jul. 7, 1986 PCT Pub. No. WO87/00455 PCT Pub. Date Jan. 29, 1987.The present invention relates to a flushing apparatus for cleaning a piping system (2) internally. The object of the invention is to achieve efficient cleaning without the use of equipment heavily overdimensioned in relation to the nominal flow through the piping system. According to the invention, use is made of a pump (4) having an operational pressure essentially higher than the pressure fall of the piping system at a turbulent flow, in combination with at least one pressure liquid accumulator (21). The flushing circuit includes at least one blocking valve (15, 15a) which is opened upon reaching intended (maximal) pressure, thereby producing a powerful flow pulse through the piping system (2).
Patent EP-0270547-A1 (EP)
Title: Valve for the addition of water to electrochemical accumulator batteries.
Inventor: FRODE PER ENAR LENNART
IPC: H01M50/673
Filed: 1986-08-11
Abstract: PCT No. PCT/SE86/00360 Sec. 371 Date Apr. 3, 1987 Sec. 102(e) Date Apr. 3, 1987 PCT Filed Aug. 11, 1986 PCT Pub. No. WO87/01172 PCT Pub. Date Feb. 26, 1987.A valve for the addition of water to electrochemical accumulator batteries and for maintaining the flow of liquid at a constant level. A membrane in a valve body is biased by means of a spring against a wall arranged concentrically with an inlet orifice, the wall creating an inner chamber of circular cross-section, and an outer chamber which is of annular cross-section and is connected to an outlet connection via a constricted orifice. A spindle at the center of the membrane passes freely through the inlet orifice and exhibits outside the latter a conically enlarged part, the cross-sectional area of which increases in proportion to the distance to the inlet orifice, serving as a valve seat, and which is intended to provide a seal when the spring yields to the membrane.
Patent EP-0248843-A1 (EP)
Inventor: FARNSWORTH ROBERT P
IPC: H05B41/34
Filed: 1986-11-24
Abstract: Un dispositif actif à haute tension, tel qu'un transformateur à effet de champ (FET) d'alimentation est utilisé dans une configuration de circuit qui maximalise l'impédance terminale. Cette impédance élevée est mise en série avec le dispositif à décharge destiné à être excité. Le dispositif à décharge est capable de maintenir la conduction entre des opérations pulsées, à des courants très bas, en raison de l'impédance très élevée présente dans le transformateur à effet de champ. Une amélioration supplémentaire apportée audit dispositif consiste à fournir la tension d'alimentation pour le transformateur à effet de champ et le dispositif à décharge combinés à partir d'un condensateur pouvant être chargé durant le chargement normal du réseau générateur d'impulsions (FET).
Patent EP-0245599-A1 (EP)
Inventor: REHAU AG CO
IPC: F16L33/20
Filed: 1987-03-02
Abstract: The invention relates to a metallic clamping connector for plastic tubes and hoses. It has a connecting piece (1), which is designed as a tubular sleeve and has a plug-in region (11) which can be inserted in the end (21) of the tube. A sliding sleeve (3) is moreover provided which can move axially with respect to the tube axis and can be pushed over the end (21) of the tube with the inserted plug-in region (11), in a manner to produce the clamped connection. In this arrangement, the essential point of the invention is seen in that the overall plug-in region (11) has outwardly flattened ribs (12,13,14,15) running around the outer circumference and with slot-shaped depressions (16,17,18,19) arranged in each case between two adjacent ribs. The end (21) of the tube is expanded up to the circumference of the ribs (12,13,14,15) and the internal diameter of the sliding sleeve (3) is smaller than the external diameter of the expanded end (21) of the tube. <IMAGE>
Patent EP-0258617-A1 (EP)
Inventor: HARTMANN ROLF WOLFGANG DR
IPC: C07D211/88
Filed: 1987-07-25
Abstract: Novel 3-aryl-3-cycloalkyl-piperidine-2,6-dione derivatives of the general formula I:    <IMAGE>  I  in which A is a 4-aminophenyl radical or a pyridyl-(4)-radical and R1 is a saturated or unsaturated C3-C10-cycloalkyl radical or a C3-C12-alkenyl radical as well as physiologically acceptable salts thereof. The compounds are useful as inhibitors of estrogen biosynthesis. The compounds are made by a process which includes the step of heating a compound of the formula II    <IMAGE> II  wherein A and R1 have the meanings given above, and in addition A may also be a phenyl radical or a 4-nitrophenyl radical, X and Y are the same or different and repesent CN or COOC1-C6-alkyl and X or Y may also be COOH or a carboxylic acid ester group of the formula COOC1-C6-alkyl group, in a high boiling solvent at a temperature between 50 DEG  and 200 DEG  C. in particular between 80 DEG  and 100 DEG  C., optionally in the presence of condensation agents to form a piperidine dione ring.
Patent EP-0263281-A1 (EP)
Inventor: SCHMIDT PAUL
IPC: E21B7/20
Filed: 1987-08-22
Abstract: A pneumatic ram boring machine (12) has an air-permeable hollow cylinder (2) with a sound absorbing and/or oil separating packing (9, 11) arranged in the exhaust air stream of the machine.
Patent EP-0269912-A1 (EP)
Inventor: SAWADA TOSHIAKI
IPC: A44B19/42
Filed: 1987-11-06
Abstract: In an apparatus for manufacturing a bidirectionally openable slide fastener, a guide unit (42) is disposed between a pair of spaced first and second slider attachment units (26, 36) for holding taut an individual slide fastener length between the guide unit (42) and a chain gripper (32) even when the individual slide fastener length is severed from a slide fastener chain (10) after the threading of a first slider (12) on the first slider attachment unit (26) but before the threading of a second slider (13) on the second slider attachment unit (36). With this guide unit (42), the individual slide fastener length is tensioned properly, so that the second slider (13) can be smoothly and reliably threaded over the slide fastener length.