baber/WOPTO huggingface dataset:
Patent EP-0262188-A1 (EP)
Inventor: NIQUE FRANCOIS
IPC: A61K31/58
Filed: 1987-03-26
Abstract: Les produits (I): dans laquelle R1 est un aryle ou aralkyle, R2 est un radical hydrocarboné (1 à 18 carbones), les pointillés indiquent une liaison éventuelle, les cycles A, B et C représentent: (II), (III), (IV), (V), (VI); R' et R''=H, alcoyle (1 à 4 carbones), Re=H, alcoyle (1 à 6 carbones), acyle, et leurs sels, leur préparation, leur application comme médicaments, les compositions pharmaceutiques les renfermant et des intermédiaires.
Patent EP-0268621-A1 (EP)
Inventor: SCHAUER MARKFRIED
IPC: F16L23/00
Filed: 1987-05-29
Abstract: Les raccords à bride actuellement connus dans l'état de la technique pour raccorder des tronçons de canalisations d'air ne se prêtent pas aisément au montage d'un joint permettant de rendre étanches les parois du tronçon de canalisation d'air. Afin de réaliser, dès le stade de la fabrication du profilé à bride (20), un joint (3) pour ce dernier, qui s'applique contre les parois (1) correspondantes du tronçon de canalisation d'air, on forme, dans la zone (2) du profilé située sous la paroi du tronçon de canalisation d'air un logement dans lequel est incorporé un joint (3) en élastomère dont le bord supérieur libre fait saillie au-dessus du plan de la face supérieure interne de ladite zone du profilé.
Patent EP-0320505-A1 (EP)
Inventor: BISHOP DOLORES
IPC: A62B23/06
Filed: 1987-06-08
Abstract: Un masque facial protecteur (10) couvre les cavités orale et nasale. Il se glisse sur la tête de l'utilisateur et est constitué d'une seule pièce de tissu imperméable extensible (12) ouvert à chaque extrémité, généralement cylindrique et tubulaire. Deux fentes diamétralement opposées pour les oreilles (14) et une ouverture (16) située au-dessous et s'étendant entre lesdites fentes maintiennent le masque en place qui se conforme mieux à la tête de l'utilisateur. Une canule de respiration filtrée (18) ménagée sur l'intérieur du masque permet à l'air d'entrer uniquement dans la cavité nasale.
Patent EP-0316345-A1 (EP)
Title: Liposomes a retention amelioree sur du tissu muqueux
Inventor: GUO LUKE S S
IPC: A61K9/127
Filed: 1987-07-28
Abstract: Une composition de liposomes permet d'améliorer leur rétention sur du tissu muqueux. Les liposomes contiennent entre 10 et 40 moles % d'un constituant lipidique dérivé d'amine, dans lequel un groupe amine chargé est séparé d'une région lipidique frontale polaire par une branche contenant du carbone et ayant au moins trois atomes de longueur. Les liposomes ont de préférence une structure lipidique serrée produite par inclusion d'entre 20 et 50 moles % de cholestérol ou d'un cholestérol dérivé d'amine, et/ou des phospholipides ayant en prédominance des parties de chaînes acyle saturées. A des fins ophtalmiques, on peut mettre en suspension les liposomes dans un milieu aqueux contenant un polymère à forte viscosité, améliorant ainsi encore la rétention des liposomes sur la surface de la cornée.
Patent EP-0292774-A1 (EP)
Inventor: SONDERBY SVEND ARNE
IPC: E06B9/78
Filed: 1988-05-10
Abstract: Einen Rolladen für Dachfenster in einem an dessen Oberteil anbringbaren Rolladenkasten (4), einer darin drehbar gelagerten Wickelwelle (6) und einer mit dieser zu gemeinsamer Drehung koaxial verbundenen Gurttrommel (8) für einen Zuggurt (9) besitzt mehrere im Rolladenkasten (4) angeordnete Gurtumlenkelemente (10, 11, 12, 13), die den von der Gurttrommel (8) ausgehenden Zuggurt (9) unter axialer Gurtverdrehung zunächst im wesentlichen parallel zur Wickelwelle (6), dann im wesentlichen parallel zur Mittelebene der Gurttrommel und dann zur Austrittsebene des Rolladens im wesentlichen senkrecht fensterwärts umlenken, von wo er in der Einbaustellung durch eine Gurtöffnung (3a) in der Außenabdeckung des Blendrahmen-Oberteils zwischen diesem und einem dessen Außenabdeckung untergreifenden Eindeckteil direkt zu einem vorzugsweise über dem Fenster angebrachten Gurtwickler verläuft.
Patent EP-0344338-A1 (EP)
Inventor: MINOWA TOSHIAKI
IPC: D06P5/12
Filed: 1988-05-30
Abstract: A method for manufacturing partially dyed synthetic resin frame of eyeglasses is herein disclosed. The method is to provide a partially dyed frame of eyeglasses having very clear boundary between dyed portions and non-dyed portions and to make the manufacturing process simple. The method comprises applying a coating agent to the frame to form a film of the coating agent on the entire surface of the frame, cutting off a portion of the film, and dipping the frame in a dyeing liquid to dye the por­tion of the frame from which the film has been cut off.
Patent EP-0294765-A1 (EP)
Inventor: KRONER JOSEF
IPC: B23Q16/00
Filed: 1988-06-07
Abstract: In the case of an automatic punching machine with an exchangeable tool, the guidance of the press ram and the press bed can be used for the guidance of the tools. For this purpose, what are referred to as guideless tools with an upper tool part and a lower tool part as separate tool halves are secured directly on the press ram and press bed respectively. According to the invention, at least one positioning device (100, 100'; 200, 200') is in each case present on the press ram (1), on the one hand, and on the press bed (2), on the other hand. With the positioning device, the position of the upper part (10) of the tool on the press ram (1) and of the lower part (20) of the tool on the press bed (2) can be exactly predetermined. For this purpose, the positioning devices (100, 100'; 200, 200') have pilot pins (110, 110'; 210, 210'), preferably hydraulic pilot pins. In particular when an adjusting gauge (300) is used, the hydraulic pilot pins (110, 110'; 120, 120') can be set on the press ram (1) and press bed (2), with the result that it is then possible, without further adjustments, for the tool halves (10, 20) to make contact in a positionally accurate fashion that can be reproduced at any time. 
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Patent EP-0297391-A1 (EP)
Inventor: DUJARDIN RALF DR
IPC: C07C39/23
Filed: 1988-06-21
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von monomeren Alkenylphenolen aus Dihydroxydiphenylalkanen durch thermische Spaltung in bestimmten Lösungsmitteln.
Patent EP-0359860-A1 (EP)
Inventor: HERFURTH MICHAEL DIPL-ING
IPC: H05B41/24
Filed: 1988-09-23
Abstract: The invention represents a method and a device for operating a gas discharge lamp, in particular a fluorescent lamp, which is fed by an externally controlled lamp generator (III) with a high-frequency alternating voltage. In normal operation, it is possible to dim the gas discharge lamp (22) by varying the operating frequency (fB) of the lamp generator (III). The process provides that during a preheating phase (a) the operating frequency (fB) of the lamp generator (III) is chosen to be greater than the nominal frequency (fN) in the nominal operation, and subsequently the operating frequency (fB) is reduced until the gas discharge lamp (22) ignites. After the ignition of the gas discharge lamp (22), the operating frequency (fB) is reduced as far as the nominal frequency (fN), and normal operation (d) is subsequently introduced. 
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Patent EP-0322828-A1 (EP)
Inventor: GIROLDI ANGELO
IPC: B01D27/10
Filed: 1988-12-24
Abstract: The invention relates to an anti-drainage valve for oil filters for internal combustion engines, of the type comprising a container containing a filtering element, closed by a head (2) provided with an axial connection (2a) for communication with the engine and with a plurality of holes (2b) for connection to an oil sump distributed along a circumference concentrical to said connection (2a). The valve comprises a tube section (7) adapted to be associated at one end with the inner wall of the filtering element (4) and rigidly associated at the other end with a rubber washer (8) having the shape of a circular crown. The tube section (7) contacts only by means of the rubber washer (8) the head (2) region comprised between the axial connection (2a) and the circumference containing the axes of the holes for communication with the oil sump, and is provided at the periphery with a slideable disk (9) having a circumferential ridge (9a) pushed against the rubber washer (8) to make it adhere to the head (2) at a circumference comprising the holes (2b) for communication with an oil sump.
Patent EP-0315269-A1 (EP)
Inventor: BARTEN PIET GERARD JOSEPH
IPC: H01J29/51
Filed: 1988-10-31
Abstract: A colour display tube having an in-line electron gun 5 and a deflection system 13. The deflection system 13 generates deflection fields having an astigmatic charac­ter, such that in a state-of-the-art electron gun over­convergence of the electron beams occurs on the display window. In a colour display tube according to the invention, the electron gun 5 is changed such that this overconver­gence is compensated by an underconvergence generated in the electron gun. The horizontal spot enlargement factor is reduced by the less astigmatic character of the de­flection fields.
Patent EP-0274404-A1 (EP)
Inventor: KAPLAN EPHRAIM
IPC: A61K33/24
Filed: 1988-01-04
Abstract: Pharmaceutically active combination comprising an ionic vanadium compound and thiosulphate or sulfite compound and optionally selenium, pharmaceutical compositions containing same and method for treating malignant tumours, arteriosclerosis and mental syndromes in the elderly.
Patent EP-0280437-A1 (EP)
Inventor: TAKAHASHI MASAHARU
IPC: G03G15/20
Filed: 1988-02-09
Abstract: An elastomer roll comprising a roll core, a first layer of a cured organopolysiloxane composition, and a second thin layer of a fluorine resin formed in this order. The organopolysiloxane composition is comprised of an organopolysiloxane, a finely divided silica filler, an organosilicon material having at least one hydrogen atom bonded to the silicon atom in one molecule, iron oxide, a fluroine resin, and an organic peroxide in defined amounts.
Patent EP-0296870-A1 (EP)
Inventor: ELLAR DAVID JOHN
IPC: C07K14/41
Filed: 1988-06-24
Abstract: Novel DNA fragments coding for insecticidal proteins and the use of such proteins in combating insects, particularly mosquitos, are described. Chimeric genes containing the novel DNA fragments and bacteria, tissues, seeds and plants incorporating the fragments are also discussed.
Patent EP-0301758-A1 (EP)
Inventor: KALNES TOM N
IPC: C10G49/22
Filed: 1988-07-20
Abstract: A temperature-sensitive hydrocarbonaceous waste stream (1) containing a non-distillable component is treated to produce a distillable hydrocarbonaceous product and a heavy product comprising the non-distillable component while minimizing thermal degradation of the hydrocarbonaceous stream by a process:
     (a) contacting the hydrocarbonaceous waste stream (1) with a hot first hydrogen-rich gaseous stream (7) having a temperature greater than the hydrocarbonaceous stream in a flash zone (2) at flash conditions, thereby increasing the temperature of the hydrocarbonaceous stream and vaporizing at least a portion thereof to provide a vapor stream (3) comprising hydrocarbons and hydrogen and a heavy product (6) comprising the non-distillable component;   (b) condensing (4) at least a portion of the vapor stream (3) to provide a second hydrogen-rich gaseous stream (7) suitable for recycle and a liquid stream (9) comprising fuel gas and distillable hydrocarbonaceous compounds;   (c) recovering a distillable hydrocarbonaceous product (12) from the liquid stream (9), and   (d) heating (14) at least a portion of the second hydrogen-rich gaseous stream (7), and recycling it to form at least a portion of the first hydrogen-rich gaseous stream (7).
Patent EP-0356584-A1 (EP)
Inventor: KUROKI TAKANORI
IPC: B22F3/17
Filed: 1988-08-30
Abstract: A method of fabrication comprises partially filling a container (2), or a space between a container (2) having a core (4) therein, or a space between a substrate (5) having a container (2) therein, with a powdered or a granular material. Local pressure is applied to deform the container (2) and then it is heated under pressure to agglomerate the materials. The container (2) is removed to reveal a solid object having the desired shape, and the powdered or granular material (1) has a uniform thickness and density.
Patent EP-0315331-A1 (EP)
Inventor: FUNKE KLAUS ERNST
IPC: H04B10/08
Filed: 1988-10-13
Abstract: A fiber optic hub (10) for local area networks (15, 35) and other data communication systems including an internal self-diagnostic and cable test capability for permitting off-line testing of the hub (10) and of fiber optic cables connected to the hub (10). The hub (10) includes a plurality of optical interfaces (30a-30p) each having an optical receiver section (36) and an optical transmitter section (37) and hub-processing circuitry (32) connected to the optical interfaces (30a-30p) for processing data signals received by the optical receiver sections (36) and for providing the processed data signals to the transmitter sections (37) to be transmitted back through the network (15, 35) thereby. Hub (10) further includes a test signal source (61) for generating a test signal to be transmitted from the transmitter sections (36) of one or all of the optical interfaces (30a-30p), and a test signal detector (80) connected to the receiver sections (37) of the interfaces (30a-30p) for detecting a test signal received by any of the receiver sections (37) and for generating an error indicator signal when the received test signal differs from the transmitted test signal. The transmitter and receiver sections (36, 37) of any hub optical interface (30a-30p) can be conveniently tested by looping a fiber optic cable from a transmitter section (37) of any optical interface (30a-30p) to the receiver section (37) of any other optical interface (30a-30p) and monitoring an error indicator (light emitting diode) (80) illuminated by the error indicator signal. The hub (10) also provides a convenient means for testing fiber optic cable connected to the hub (10).
Patent EP-0290344-A1 (EP)
Inventor: HENQUENET PIERRE
IPC: B32B17/10
Filed: 1988-05-05
Abstract: The invention relates to a method and an apparatus for assembling a laminated glass sheet by calandering. According to the invention, the laminated glass sheet is passed between two series of pressing rollers (3, 4) belonging to a movable system (2) whose position in inclination and in height is essentially determined by the forces exerted by the glass plate during its passage between the rollers, the movable system being balanced in all its movements. <IMAGE>
Patent EP-0295173-A1 (EP)
Inventor: MAURICE JACQUES
IPC: G05D21/02
Filed: 1988-05-31
Abstract: The apparatus comprises calculating means (23) connected to means of measuring flow rates of compounds at the inlet of the plant and to means of measuring content levels of residual input compounds, still present at the outlet of the plant. The calculating means process the coherence in the measured values in order to attenuate the variances of these values. The measuring means supply a setpoint signal applied to means of regulating the plant. 
<??>Application to regulating the operation of chemical treatment plants and in particular sulphur manufacturing plants. 
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Patent EP-0321430-A1 (EP)
Inventor: HANSEN KAAD FLEMMING
IPC: B22F5/12
Filed: 1988-12-15
Abstract: A tubular compact (14) obtained by compacting a powder is applied with one circumferential surface (16) at a minimum distance required for said applica­tion, from an abutment surface (15) corresponding to said one circumferential surface (16). The space between said one circumferential surface (16) and the abutment surface (15) is evacuated, such that the compact (14), while undergoing a certain defor­mation to bridge said space, is sucked against the abutment surface (15) so as to be firmly retained against it. 
     A device for carrying out the above comprises a support means (1) having an abutment surface (15) corresponding to one circumferential surface (16) of the compact (14), at least one opening (2) pro­vided in the abutment surface (15) of the support means (1), and a channel which is provided in the support means (1) and which at one end communicates with the opening (2) and at the other end is connect­ible (11, 12) to a vacuum source (13), such that an evacuation, brought about by the vacuum source (13) through the channel and the opening (2), of the space between the abutment surface (15) and the compact (16) sucks the latter into a position of firm reten­tion against the abutment surface (15).
Patent EP-0357649-A1 (EP)
Title: Systeme de detente et de filtration pour reacteurs a eau pressurisee
Inventor: ENGL WERNER
IPC: G21C9/004
Filed: 1988-05-05
Abstract: Le problème technique à résoudre est la rétention de produits de fission, notamment d'aérosols chargés de matière fissile, contenus dans des mélanges brûlants vapeur/gas en surpression qui sont censés se produire en cas de panne et sont présents à l'intérieur de l'enceinte de confinement, ainsi que la détente des flux de mélange gazeux purifiés rejetés dans l'atmosphère. A cet effet, une enceinte pressurisée (FDK) renferme au moins un implant de filtres en forme de bougie (5, 3), une tubulure d'admission (2.2) pour le flux de mélange gazeux à filtrer, située du côté admission des filtres en forme de bougie (5), une tubulure de sortie (1.2) destinée au flux de mélange gazeux purifié et située du côté écoulement des filtres en forme de bougie (5), et des canalisations pourvues de systèmes d'arrêt et de détente et raccordées aux tubulures d'admission et de sortie du flux de mélange gazeux. A l'intérieur de l'enceinte, un séparateur d'eau du type à goutellettes (6) est avantageusement disposé dans la trajectoire d'écoulement du flux de mélange gazeux entre la tubulure d'admission (2.2) et le côté admission des filtres (5), et un collecteur de condensat pourvu d'une tubulure de sortie de condensat (8) est avantageusement agencé au-dessous dudit séparateur (6).
Patent EP-0330829-A1 (EP)
Inventor: RECK ANTON
IPC: E21B12/06
Filed: 1989-01-21
Abstract: In a device for taking soil samples, having a screw probe (17) rotatably mounted on a slide (10) and displaceable with the latter in the longitudinal direction, the start of the screw-in operation is facilitated and the layer structure of the soil is better reproduced by a lifting device being provided which moves the slide (10) during the screwing-in in synchronism with the feed movement resulting from the pitch of the helical groove and the rotary speed. If the lifting device is a hydraulic lifting cylinder (6), this lifting cylinder (6) can be hydraulically connected in series with a rotating hydraulic motor (19) for the rotary drive of the probe (17). Further hydraulic operating elements ensure that the rotating hydraulic motor (19) is switched off during retraction, that the hydraulic cylinder (6) stops upon meeting resistance and the motor continues to run or that this takes place at a certain penetration depth. The same linear and rotary drive also moves the screw probe (17) during reaming. The allocation of various sample containers (A, C) to the sample material originating from certain depth areas is controlled in accordance with the measured penetration depth. <IMAGE>
Patent EP-0331197-A1 (EP)
Inventor: KOHLMUS DIETER
IPC: E04G23/02
Filed: 1989-03-03
Abstract: A projecting structure (1) intended for architectonically breaking up a building facade is proposed, which, in contrast to the known projecting structures of this type which have hitherto as a rule already been included in the planning of a building to be erected and have been constructed as an integral part thereof in the course of building, can be attached, without the need of extensive building measures, and with little expenditure in terms of labour, to an existing building to break up its facade, and thereupon gives the genuine appearance of a building having a projecting structure which was planned and integrated from the outset. This is achieved according to the invention in that the projecting structure (1) is produced as a prefabricated, lightweight moulding (1a, 1b, 1c) which can be anchored separately to the external wall of the building and has an external wall composed of glass fibre-reinforced plastic and shaped in accordance with the planned finished contour of the projecting structure. <IMAGE>
Patent EP-0341688-A1 (EP)
Inventor: UEMATSU TAKAO
IPC: C10M169/04
Filed: 1989-05-10
Abstract: A lubricant composition (4) for use in plastic working and wire drawing of non-ferrous material (2) or a composite substance (2) consisting of a core material cladded with non-­ferrous material comprises as base oil a liquid high molecular compound having a viscosity of 0.0003 to 0.05 m²/s (300 to 50,000 cSt) at 40 °C and an oiliness selected from a group consisting of animal and vegetable fats and oils and aliphatic dicarboxylic acids. The lubricant composition allows workability and safety of working to be greatly improved and the high velocity wire drawing to be performed.
Patent EP-0345600-A1 (EP)
Inventor: COLOMBO FULVIO
IPC: E04H1/12
Filed: 1989-05-30
Abstract: An emergency shelter (1) for use in an ambient pollutted by gas, noxious substances dispersed in the atmosphere and the like. 
     The shelter comprises a base (2) and a deformable envelope (3) of impermeable elastomeric material forming a closed space for lodging a plurality of persons. 
     The envelope walls comprise at least two superimposed sheets (6, 7) forming a closed air-space (8) inflatable with a fluid under pressure and means (20, 21) for regulating the overpressure of the fluid with respect to the outer ambient. 
     Inside the shelter there are masks for the individual breathing with the relative valves associated to the walls.
Patent EP-0358223-A1 (EP)
Inventor: ASTL ARNO
IPC: F16B12/04
Filed: 1989-09-08
Abstract: In a connection element, especially a dowel, for wood and plastic parts, especially for chipboards, with projections projecting on the outer faces of the connection element, for simple processing and a high retaining effect the connection element (1) is made essentially rigid in the knocking-in direction, whilst the projections (2) can experience first elastic deformation and then, under the effect of higher force, plastic deformation. 
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Patent EP-0369312-A1 (EP)
Inventor: HORACEK HEINZ DR
IPC: C08L71/12
Filed: 1989-11-08
Abstract: Fibre-reinforced thermoplastic composites obtainable by impregnating reinforcing fibres with the melt of thermoplastics, polyamides, a low-molecular-weight saturated or aromatic carboxamide and optionally an adhesive promoter, and a process for their preparation and their use.
Patent EP-0371320-A1 (EP)
Inventor: ALTEN KURT
IPC: B65G69/00
Filed: 1989-11-15
Abstract: The invention starts from a seal of the above type in which a skirt secured on a U-shaped frame (8) has skirt portions (10) which are situated laterally on the legs of the frame and are held at the top by a horizontal supporting arm (12). In order to permit elastic deformation even in the case of loads directed vertically upwards, the supporting arm (12) comprises, on the basis of the invention, a multiplicity of mutually parallel, horizontal steel cables (22) which are embedded in rubber and lie in one or more perpendicular planes. <IMAGE>
Patent EP-0326297-A1 (EP)
Inventor: COOK DAVID CHARLES
IPC: C07D333/38
Filed: 1989-01-20
Abstract: This invention relates to thioformamide derivatives of the formula:
      wherein R represents alkyl, Ar represents optionally substituted phenyl, Y represents an ethylene or methylene radical or a valency bond, and n represents 0 or 1, bioprecursors thereof and pharmaceutically acceptable salts thereof which possess useful pharmacological oroperties, processes for their preparation and compositions containing them.
Patent EP-0336554-A1 (EP)
Inventor: NOGUCHI KEIICHI
IPC: A61K38/00
Filed: 1989-02-28
Abstract: Novel peptide having the primary structure 
Asp-Ser-Asp-Gly-Lys or pharmaceutically acceptable salts thereof inhibiting histamine release and IgE antibody production in the onset of type I-allergy and is effective in the prevention or therapy of type I-allergies such as bronchial asthma, urticaria and allergic rhinitis.