baber/WOPTO huggingface dataset:
Patent EP-0258300-A1 (EP)
Title: Appareil d'affichage visuel
Inventor: MISSON PIERRE
IPC: G02B23/08
Filed: 1987-01-29
Abstract: Un appareil d'affichage visuel, destiné à être utilisé comme système de périscope dans les sous-marins comprend un dispositif d'inspection visuel permettant d'obtenir un angle de vision de 360°. Le signal lumineux recueilli par le dispositif d'inspection visuel est affiché sur un écran cylindrique fournissant à l'utilisateur des informations complètes sur son environnement.
Patent EP-0307400-A1 (EP)
Inventor: BETTS JOHN ADRIAN
IPC: A61K8/00
Filed: 1987-05-12
Abstract: Les inhibiteurs décrits trouvent une application particulière dans les déodorants individuels et les agents antifongiques et d'autres préparations pour le traitement de l'acné, des pellicules et de l'eczéma du pied. Le principe actif de l'inhibiteur comprend un ester d'acide aromatique d'un phénol ou d'un alcool aromatique, le phénol ou l'alcool étant suffisamment hydrosoluble pour conférer une action antimicrobienne et l'acide aromatique étant suffisamment hydrosoluble pour conférer une action antimicrobienne et/ou pour abaisser le pH des sécrétions corporelles liquides à un niveau qui inhibe au moins la croissance des micro-organismes dans les sécrétions corporelles liquides.
Patent EP-0282502-A1 (EP)
Inventor: BIERE HELMUT
IPC: C07D233/90
Filed: 1987-07-30
Abstract: Dérivés d'imidazole de formule générale (I), où R1 est hydrogène ou halogène en position o, m ou p, l'halogène pouvant intervenir une seule fois ou plusieurs fois au niveau du résidu phényle, R4 est -COOR6, (II), -CN, (III) or (IV), R6 et R9 représentant de l'hydrogène ou un groupe alkyle droit ou ramifié avec 1 à 6 atomes de carbone, R7 et R8 sont identiques ou différents et représentent de l'hydrogène ou un groupe alkyle droit ou ramifié avec 1 à 6 atomes de carbone, ou bien R7 et R8 représentent conjointement avec l'atome d'azote un noyau pentagonal ou hexagonal hétérocyclique saturé contenant éventuellement un hétéroatome supplémentaire, et R5 est hydrogène, un groupe alkyle avec 1 à 6 atomes de carbone ou un groupe alkoxyalkyl avec 1 à 6 atomes de carbone. Ces dérivés conviennent en tant que médicaments psychotropes.
Patent EP-0281585-A1 (EP)
Inventor: CHEMNITZER EBERHARD
IPC: F02P5/155
Filed: 1987-09-03
Abstract: Une commutation manuelle du carburateur permet de passer d'un champ caractéristique du mélange pour lambda = 1 (catalyseur à trois voies et sonde lambda) avec du carburant sans plomb, à un champ caractéristique du mélange pour lambda = / 1. De plus, une commutation manuelle ou un choix de deux champs caractéristiques parmi quatre de l'angle d'allumage est possible à l'aide des contacts de commutation (4, 10, 11), à savoir pour carburant super sans plomb (su), carburant normal sans plomb (nu), carburant super avec plomb (sb) et carburant normal avec plomb (nb). Un second commutateur automatique (14) permet d'obtenir, en fonction d'une valeur seuil (18) d'un paramètre de marche du moteur, une commutation automatique entre les champs caractéristiques d'angle d'allumage pour su et nu et ceux pour sb et nb. De préférence, une valeur seuil est dérivée d'une régulation de détonation, laquelle valeur indique la fréquence ou l'intensité de détonation.
Patent EP-0333756-A1 (EP)
Title: 1,2-diaminocyclohexane-platinum complexes with antitumor activity.
Inventor: KHOKHAR ABDUL R
IPC: C07H7/033
Filed: 1987-11-16
Abstract: The invention relates to a process for the treatment of tumors in animals with water soluble square-planar cis platinum(II) four-coordinate complexes comprising different nonovalent and divalent organic cations. Monovalent cations include galacturonato and N,N-dimethylglycinato and divalent cations include citraconato, 1,1-cyclobutanedicarboxylato, 1,1-cyclopropanedicarboxylato and Z-iminodiacetato where Z is bound to the nitrogen and is ethyl, propyl, isopropyl, n-butyl, secbutyl, ter-butyl, n-amyl, isoamyl or -OH. The treatment of animals comprises administering to the animals a pharmaceutical composition comprising a platinum complex of the composition described.
Patent EP-0276748-A1 (EP)
Inventor: MULLER GEORG DIPL-ING
IPC: B60L5/18
Filed: 1988-01-20
Abstract: In a current collector, particularly for high speed vehicles, in order to stabilise the contact force required between the contact line and contact strip use is made of a preferably computer-aided control device, which is employed to influence the spring-dampers and inertial characteristics of the oscillating system connected downstream of the lifting apparatus of a current collector, and the lifting apparatus itself. When the computer (2) stipulates the desired value, account is taken of influences which are conditioned by the current collector itself, the traction units and the driving operation. Influence can also be provided via devices fixed to the track. <IMAGE>
Patent EP-0293913-A1 (EP)
Inventor: CLAUSS WOLFGANG
IPC: C07D213/20
Filed: 1988-06-03
Abstract: Ethanesulphonyloxy compounds of the formula <IMAGE> (R<1> = H, R<1> to R<4> = C1-C20-alkyl, A = H, alkali metal, ammonium, negative charge, B = R<5>O where R<5> is a hydrocarbon radical as defined or B = polyoxyethylene- or -propylene-R<5> or R<6>R<7>R<8>N where R<6> to R<8> = H, hydrocarbon radical as defined) are prepared by reaction of a mixture of dioxane and an olefin <IMAGE> in an inert solvent in a falling-film or thin-film reactor at +20 to -78 DEG C with SO3 diluted with air or inert gas and further reaction of the 1,2-sultone obtained with R<5>OH or with R<6>R<7>R<8>N without isolating the 1,2-sultone.
Patent EP-0308587-A1 (EP)
Title: Cycle exerciser
Inventor: SZYMSKI EUGENE J
IPC: A63B22/06
Filed: 1988-06-20
Abstract: A cycle-type exerciser has a pedal shaft which drives an energy-absorbing wheel. A pair of oscillatable handlebar levers are connected by links to drive crank arms which are connected through one-way clutches to opposite ends of the pedal shaft. Oscialla­tion of the drive crank arms by the handlebar levers rotates the pedal shaft to thereby drive the energy­absorbing wheel. A semi-recumbent embodiment has a seat and the pedal shaft at opposite ends, with the handlebar levers mounted therebetween and the energy­absorbing wheel below the seat. An upright embodiment has a saddle at one end, the handlebar levers and energy­absorbing wheel at the other end, with the pedal shaft therebetween. In the semi-recumbent and upright em­bodiments, the links are interconnected by an interlock lever constraining the handlebar levers to oscillation in opposite directions. The energy-absorbing wheel can be driven by the pedals only; by the handlebar levers only; or by both pedals and handlebar levers. A third em­bodiment eliminates the interlock lever and enables the handlebar levers to oscillate simultaneously in an optional "rowing" mode.
Patent EP-0298340-A1 (EP)
Inventor: GREUNE CHRISTIAN
IPC: B22F3/00
Filed: 1988-06-28
Abstract: Eine Vorrichtung zur pulvermetallurgischen Herstellung eines Wärmetauscherblocks besteht aus zwei konzentrischen Halbschalen mit Aussparungen für einzusteckende Profilrohre. Die Profilrohre werden innen von Zapfen gestützt, wenn in den Hohlraum zwischen den Halbschalen Metallpulver zur Bildung eines Sammelrohrwandabschnittes gespritzt wird. Die radial äußere Halbschale besteht aus einer Anzahl stirnseitig nebeneinander angeordneter Halbringe, die anschließend einzeln entfernt werden. Hierdurch läßt sich ein wirtschaftliches Herstellungsverfahren für Wärmetauscherblocks erzielen.
Patent EP-0301285-A1 (EP)
Inventor: KATAYAMA KAZUZO C O HIROSHIMA
IPC: F04D29/04
Filed: 1988-07-06
Abstract: An improved centrifugal compressor having a single casing (1) and yet containing therein a plurality of stages of centrifugal compressors, is disclosed herein. The disclosed centrifugal compressor comprises a plurality of axles (3, 7, 12) each having centrifugal impellers, electromag­netic bearings (13, 14, 15, 16, 17, 18, 29) for supporting the axles (3, 7, 12) in a non-contact manner at their opposite ends, coupling means (19) for coupling adjacent ones among the plurality of axles (3, 7, 12) arrayed in series so as to compressively transport gas sucked from one side towards the other side, in such manner that mis­alignment of their axes with one another may be allowed, a casing (1) for supporting the plurality of coupled axles (3, 7, 12) integrally with the electromagnetic bearings (13, 14, 15, 16, 17, 18, 29) therefor and having a suction port (2) of gas at one end in the axial di­rection and a delivery port (11) thereof at the other end, and seal means (23) around the axle provided on the side having the delivery port (11) of the casing (1).
Patent EP-0310843-A1 (EP)
Inventor: SCHARMER KLAUS DR
IPC: B01J31/10
Filed: 1988-09-17
Abstract: An acid catalyst of the type of an H<+>-ion exchanger with catalytically active sulpho groups for the preesterification of free fatty acids in natural fats and oils can be prepared with a large external, pore-free surface and with sulpho groups located exclusively on this surface, if the support provided is an inorganic material having an organic group covalently bound to the support, the organic group in turn carrying one or more sulpho groups as the acidic catalyst function.
Patent EP-0310020-A1 (EP)
Inventor: FORTUNE DAVID JOHN
IPC: F16D25/00
Filed: 1988-09-28
Abstract: In a torque limiting clutch, relatively rotatable and axially movable drive members (18, 20) are interconnected by balls (23) and are axially biased together into torque transmitting engagement by air pressure e.g. in cylinder (35), which is released when the drive members move axially apart on disengagement when torque exceeds a predetermined value. The balls are guided by a cage (21) so as to be maintained out of engagement with one drive member after disengagement. The cage is thinner than the radius of the balls and springs (40, 800, 940) act on the cage and one drive member to maintain the balls out of engagement with the one drive member.
Patent EP-0280359-A1 (EP)
Inventor: ANDRES PETER
IPC: C25B1/46
Filed: 1988-02-13
Abstract: The gasket is disposed between the electrode frames, which are pressed against each other and are used in a membrane electrolysis for producing sodium solution, hydrogen and chlorine from an NaCl brine. The rim of the membrane is disposed between two parts of the gasket. At least one gasket part consists of a core frame, which is provided at least on one side with an attached sealing frame made of graphite. The core frame and the sealing frame are enclosed in a plastic film wrapper. The core frame may be made of asbestos and the plastic film wrapper may be made of polytetrafluoroethylene.
Patent EP-0306084-A1 (EP)
Title: Superconductive article
Inventor: DE WITH GIJSBERTUS
IPC: H01L39/14
Filed: 1988-08-25
Abstract: A superconductive body of an oxidic superconductive material having good mechanical properties is characterized in that the oxidic material forms a matrix through which finely divided particles are mixed at least the surface of which consists of a metal or a metal alloy. Particles in the form of fibres are preferably used and the surface of the particles consists of silver or gold.
Patent EP-0293203-A1 (EP)
Inventor: TAKENAKASHIMA TAKEFUMI
IPC: E03B7/12
Filed: 1988-05-26
Abstract: A nonfreezing pipe with a double wall construction comprises an inner shell (10) having openings at its opposite ends, an outer shell (11) extending axially around said inner shell to form an annular space (S) surrounding the inner shell, and at least one end closure member (13 or 14) connecting between one end of said outer shell and the external wall portion of the inner shell. The annular space is evacuated.
Patent EP-0299673-A1 (EP)
Inventor: HO-TERRY LINDA DEPT OF ACADEMI
IPC: A61K38/00
Filed: 1988-07-07
Abstract: A small portion of the E1 peptide of rubella virus which contains three epitopic sites is identified. This portion of the peptide is useful as a basis for standard antigenic peptides for rubella diagnosis and vaccination. 
     The inventors have produced the major rubella envelope antigen E1 and a fragment of it by genetic expression in  E.coli . The expressed products show good reactivity with E1 monoclonal and rubella specific human Ig antibodies and also have potential as immunising agents.
Patent EP-0369067-A1 (EP)
Inventor: MASSEY CHARLES ERIC
IPC: B25B7/00
Filed: 1988-10-17
Abstract: A tool for assisting in manually raising a heavy elongate article off a firm surface, comprises a handle (1) having a pair of co-acting part-cylindrical jaw members (2, 3) disposed at one end for gripping the article to be raised. A fulcrum member (7) projects from one of the jaws (3) on which the tool can be pivoted to raise the article off the surface. During the raising process the jaws are held together, e.g. by a pair of pivoted locking arms (24, 27) in axial thrust.
Patent EP-0280586-A1 (EP)
Inventor: DESPERIER JEAN-MICHEL
IPC: F17C9/02
Filed: 1988-01-18
Abstract: This unit comprises, on the one hand, bottle carriers and, on the other hand, at least one double-casing container (3) immobilised in a parallelepipedal frame (2) which surrounds it completely and which is equipped with handling means (5, 8), this frame having the overall size of two or more bottle carriers. Application to the delivery of lean gases. <IMAGE>
Patent EP-0310488-A1 (EP)
Inventor: MUSCIANESE GUISEPPE
IPC: E02D29/12
Filed: 1988-09-26
Abstract: Inspection manhole for installations such as, for example, a drainage or sewerage installation, of the type comprising an inspection manhole bottom (1) made of a double-walled plastic material with lateral openings (6) for attaching fluid inlets and/or outlets thereto, and one or more risers being fitted onto the inspection manhole bottom, characterised in that the outer lower wall (4) of the inspection manhole bottom (1) is provided with hollows (10) serving as reinforcement ribbing. <IMAGE>
Patent EP-0294458-A1 (EP)
Title: Lubricant composition.
Inventor: SCHWIND JAMES JAY
IPC: C10M135/04
Filed: 1987-12-15
Abstract: A lubricant mixture suitable for a manual transmission fluid comprising: (a) a boronated overbased alkali metal or alkaline earth metal salt selected from the group consisting of sulfonates, phenates, oxylates, carboxylates and mixtures thereof; (b) a friction modifier selected from the group consisting of fatty phosphites, fatty acid amides, borated fatty epoxides, fatty amines, glycerol esters and their borated derivatives, borated alkoxylated fatty amines, sulfurized olefins and mixtures thereof; (c) and an oil of lubricating viscosity, wherein such lubricants have excellent static and dynamic frictional characteristics. The lubricant fluids are particularly useful in reducing double detent and clashing during manual transmission shifting.
Patent EP-0302106-A1 (EP)
Title: Dispositif de controle de fuites de chambres de combustion
Inventor: KLEIN LAWRENCE W
IPC: G01M3/06
Filed: 1988-02-10
Abstract: L'invention concerne le domaine des moteurs à combustion interne refroidis à l'eau. Le dispositif sert à diagnostiquer des fuites entre la chambre de combustion et la chemise de refroidissement d'un moteur. Il mesure des fissures des blocs, des joints de culasse ou des défauts similaires du moteur et permet à des mécaniciens ou à des profanes de diagnostiquer les défaillances d'un moteur. Le dispositif portatif de contrôle de fuites de moteurs à combustion interne refroidis à l'eau comprend un couvercle supérieur (1), un verre de regard creux transparent (2) fixé au fond du couvercle et un cône tronconique (3) fixé au fond du verre de façon à s'adapter dans l'orifice d'admission du radiateur. Le dispositif de contrôle est traversé par un passage longitudinal d'air (8), une chambre à bille de contrôle (9) et une bille de contrôle (4) étant situées dans la partie supérieure du cône tronconique. Le dispositif de contrôle est rempli d'eau par un passage supérieur jusqu'à ce que 2 centimètres (ou un pouce) d'eau environ remplissent le verre. Le dispositif est alors fixé au col de remplissage du radiateur. Si des fuites de pression se produisent dans la chambre de combustion du moteur, la pression s'échappant dans la chemise de refroidissement, pendant que le moteur est en marche, on peut observer des bulles d'air dans le verre creux.
Patent EP-0354919-A1 (EP)
Title: Mount for controlling or isolating vibration.
Inventor: REICHARD RICHARD L
IPC: F16F13/28
Filed: 1988-04-05
Abstract: An isolating mount for connecting two parts or mechanisms includes a rigid bushing surrounded by a resilient block which includes closed cavities on opposite sides of said bushing located along a first plane parallel to the longitudinal axis of said bushing and a passage formed by pipes extending outside the mount between the cavities. A quantity of liquid fills the cavities and passage, providing a liquid column of predetermined inertia in the passage between the cavities for controlling the frequency and amplitude of forces transmitted through the bushing to provide tuning of the damping characteristics of the mount to preselected frequencies of vibration. A rigid outer body surrounds and contacts the block and exerts compressive force thereon substantially along the first plane. The bushing is connected to one of the two parts to be isolated and the outer body is connected to the other of the two parts. A fitting in the passage permits modification of the condition of the liquid, as by injection of liquid under predetermined pressure in the closed liquid damping circuit of the mount. Also disclosed are systems in which the effective length or diameter of the passage can be changed. Arrangements for interactively controlling such liquid injection, for example in response to engine or vehicle operating conditions, are also disclosed, along with (optionally) adjusting the opening of a metering valve connected to control flow in the passage.
Patent EP-0382734-A1 (EP)
Title: Photographic immunofluorescent assay.
Inventor: DAROUGAR SOHRAB
IPC: G01N21/64
Filed: 1988-08-03
Abstract: A luminescent assay process characterized in that images of a selectively luminescent sample are recorded on a photographic film by macrophotography.
Patent EP-0380536-A1 (EP)
Title: Procede in vitro d'induction de la reaction d'acrosomes spermatiques et application dudit procede a l'evaluation de spermatozoides et au traitement de la sterilite chez l'homme
Inventor: TOMKINS PAUL THEODORE
IPC: A61K35/52
Filed: 1988-09-23
Abstract: Procédé permettant d'induire la réaction de l'acrosome dans des spermatozoïdes, consistant à soumettre les spermatozoïdes in vitro à l'électroperméabilisation mettant en oeuvre l'application d'un champ électrique suffisant pour élever le potentiel de la membrane du plasma spermatique à partir d'environ -70 mV jusqu'à +1 V, afin de permettre un influx d'ions Ca++. Grâce à ce procédé on peut atteindre jusqu'à 75 % de pénétration dans ledit dosage de pénétration de sperme (SPA) avec des échantillons oligospermiques. Le procédé est applicable dans l'évaluation des spermatozoïdes, dans la préparation de spermatozoïdes pour la fertilisation in vitro et dans le traitement de la stérilité chez l'homme.
Patent EP-0380564-A1 (EP)
Title: Process and device for controlling a motor vehicle transmission line.
Inventor: POLLY JOHANN
IPC: F16H59/18
Filed: 1988-10-11
Abstract: PCT No. PCT/AT88/00080 Sec. 371 Date Apr. 12, 1990 Sec. 102(e) Date Apr. 12, 1990 PCT Filed Oct. 11, 1988 PCT Pub. No. WO89/03319 PCT Pub. Date Apr. 20, 1989.A control for the drive train of a motor vehicle is disclosed. The motor vehicle is equipped with an electronic engine power control and an automatic transmission. In addition to the position of an accelerator pedal (25) serving as the power control member, its movements as well as the movements of the brake pedal (16) are monitored by a computer (10) and predetermined motion sequences are selectively picked up as direct gear selection control instructions from the driver in order to possibly initiate gear changing processes after the premissibility of the new gear has been determined. Automatic upshifting processes are suppressed when the accelerator pedal is released as long as the number of engine revolutions remains below a predetermined engine specific maximum number of revolutions. On the other hand, movements of the accelerator pedal (25) are directly influenced by the computer (10).
Patent EP-0387278-A1 (EP)
Inventor: GERTEIS HANS
IPC: B04B15/08
Filed: 1988-11-24
Abstract: Une centrifugeuse de filtrage à recouvremeent comprend les parties suivantes: un tambour rotatif (16) monté en porte-à-faux dans un logement (1) et pourvu de passages radiaux pour le filtrat, un couvercle (25) axialement mobile par rapport au tambour qui ferme le côté frontal de ce dernier, une ouverture de remplissage (39) ménagée dans le couvercle (25) pour une suspension à filtrer et un tuyau de remplissage (26) fixé au logement (1) qui traverse l'ouverture de remplissage et dont l'extrémité de sortie se trouve à l'intérieur du tambour (16) pendant le processus de centrifugation. Le tuyau de remplissage (26) peut être mis en communication avec une source de pression ou de dépression (44), afin de modifier la pression dans le tambour, et est hermétiquement fermé par une garniture composite rotative et glissante d'étanchéité (52) agencée sur le couvercle. Dans le logement (1), le tuyau de remplissage (26) est soutenu de préférence par un palier élastique (54) qui, associé à la garniture rotative et glissante d'étanchéité (52), permet au tuyau de remplissage (26) de décrire des oscillations supplémentaires.
Patent EP-0341526-A1 (EP)
Inventor: CARRARA ELIO
IPC: D03C9/06
Filed: 1989-04-29
Abstract: The separator structure (1) for guiding weaving loom frames comprises a pair of spaced-apart parallel plate-like elements (2, 3) joined to one another by at least one border (4) which affects a portion of the periphery of the plate-­like elements (2, 3). Coupling formations (5, 13) are furthermore provided to stably join the plate-like elements (2, 3) and the border (4).
Patent EP-0407629-A1 (EP)
Inventor: BURGHARDT HARTMUT DR-ING
IPC: H04J3/04
Filed: 1989-07-10
Abstract: The communication device contains a distributing device with demultiplexers (DX1 to DX3) and multiplexers (MX1 to MX3) for distributing a data signal (DS1) with a high data rate or for distributing up to n data signals (DS21, DS22; DS41 to DS44) with lower data rates to n parallel data paths. As a result, one data signal (DS1) with a high data rate or several data signals with a lower data rate can be optionally transmitted. In general, an additional channel for transmitting special information items is also provided. A time-division multiplex signal (TXD) is formed which is redundantly encoded. The receiving section contains the corresponding inverse devices for recovering the original data signals. 
<IMAGE>