baber/WOPTO huggingface dataset:
Patent EP-0349407-A1 (EP)
Inventor: GUERET JEAN-LOUIS
IPC: A45D34/04
Filed: 1989-06-26
Abstract: L'ensemble applicateur (101) comprend un flacon (102), muni d'un col (103) et destiné à contenir un produit (P), un capuchon (104) pour fermer le flacon et un applicateur (106) disposé à l'extrémité d'une tige (107) solidaire du capuchon (104). Le flacon (102) comporte des moyens de compactage (C) du produit autour de l'applicateur (106), moyens sur lequel peut agir l'utilisateur, et des moyens élastiques de rappel (R) de ces moyens (C) en position de repos. L'applicateur (106) est constitué par une matière poreuse et l'air présent dans le flacon (102), qui se trouve comprimé lors du compactage, peut s'échapper par le capuchon (104) en passant par la tige creuse de l'applicateur (107), après avoir traversé la matière poreuse de l'applicateur (106).
Patent EP-0356290-A1 (EP)
Inventor: CARDON
IPC: B61D7/02
Filed: 1989-08-02
Abstract: The invention relates to a container arranged to be unloaded by gravity, especially where it concerns the bulk transport of easily caking material. It is characterised: - on the one hand in that each unloading opening (7) is delimited at least by longitudinal edges (13) and by transverse edges (14) and extends essentially across the entire transverse dimension of the base (8) of the container (1) and across at least one given selected position of its longitudinal dimension and, - on the other hand in that the longitudinal (5) and transverse (6) walls of the container diverge from the top (10) of the container towards its base (8) to each connect essentially directly to one of the longitudinal (13) or transverse (14) edges of the unloading opening (7). Application in the railway industry. <IMAGE>
Patent EP-0351334-A1 (EP)
Title: Procédé de fabrication de pastilles combustibles nucléaires comportant la production et l'utilisation de poudres coulantes et frittables obtenues directement par précipitation de péroxydes
Inventor: FLORENANCIG ANTOINE
IPC: C01F15/00
Filed: 1989-07-10
Abstract: Procédé d'obtention de pastilles d'oxyde MxOy, M représentant un ou plusieurs éléments utilisés pour la confection de pastilles combustibles nucléaires, permettant d'obtenir directement, c'est-à-dire sans conditionnement des poudres intermédiaires, des pastilles frittées de très forte densité, consistant à partir d'une solution de sels solubles des éléments M, que l'on traite par le péroxyde d'hydrogène à un pH maintenu entre 2 et 2,5 dans un réacteur continu à lit fluide comportant au moins 3 zones cylindriques superposées de diamètres différents, la zone centrale étant agitée vigoureusement, pour obtenir un précipité qui subit ensuite une calcination, une réduction, un pressage puis un frittage.
Patent EP-0348344-A1 (EP)
Inventor: SCHAULIN RUDOLF DR
IPC: C09B43/16
Filed: 1989-06-13
Abstract: The compounds of the formula …<IMAGE>… in which the substituents have the meaning indicated in Claim 1, are direct dyes for various substrates, in particular cellulose fibre materials. They have high temperature stability and are therefore particularly suitable for the single bath, one-step dyeing of polyester/cotton fabric mixtures using a disperse dye for the polyester fibres under the dyeing conditions for polyester fibres.
Patent EP-0403721-A1 (EP)
Inventor: MARCHESE LUDOVICO
IPC: G09F11/26
Filed: 1989-12-27
Abstract: The device finds its appliance in the luminous field for advertising or furnishing purposes, with animation of scenes and forms or figures. It consists of a standing and protecting structure or frame containing one or more luminous sources projecting forms of a sliding film-throughout different forms of a screen- over the forms of a slide so creating kind of animation The animation can be obtained for forms moving in the opposite directions by running in front of the luminous sources two film sections which parallelely move in the opposite way, stretched by cylinders. Forthcoming result is the animation of different scenes such as: oven with wood and springing flames, aquarium with tiny bubbles with coloured fishes moving around in different directions, roasting-jack with flame, pastoral scenes with crops, etc... 
     The device allows simple double or multiple sights versions and possibility of frontal or flag exposures.
Patent EP-0346319-A1 (EP)
Inventor: ZEILBAUER VIKTOR
IPC: A01B61/04
Filed: 1989-05-17
Abstract: Plough arrangement with a supporting device (1) couplable to a tractor and intended for a plough beam (3) which is designed with at least one ploughshare (7) and which is pivotable outwards opposite the supporting device (1) counter to the effect of a return device (10), the plough beam (3) being formed by a tube (4) which is connected to the supporting device (1) via a joint (2) and through which passes a tension rod (5), of which one end is articulated on the supporting device (1) and on the other end of which engages a return device (10) acting between the tube (4) and the tension rod (5). At the same time, an overload protection means (8, 22, 23, 24) is arranged between the free ends of the tube (4) and the tension rod (5). <IMAGE>
Patent EP-0370077-A1 (EP)
Title: Ammonia scrubbing.
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D53/60
Filed: 1988-11-29
Abstract: This invention presents a process for performing ammonia scrubbing. More particularly, the present invention comprises a process in which a non-nitrogenous treatment agent is introduced into the effluent so as to interact with ammonia present in the effluent under conditions effective to perform ammonia scrubbing, i.e., at least partially rid the effluent of ammonia.
Patent EP-0404785-A1 (EP)
Title: Dispositif pour l'etablissement d'une angiographie
Inventor: RUEHL FALK
IPC: A61B6/00
Filed: 1989-03-03
Abstract: Dispositif pour l'établissement d'une angiographie, en particulier d'une angiographie par fluorescence, comportant une source établissant un rayonnement par excitation d'un récipient renfermant de préférence un agent fluorescent, ainsi qu'une caméra photographique. Le dispositif est employé en association avec des systèmes d'obturateurs mécaniques et optiques rapides. Il est constitué de telle manière que la source de rayonnement employée est une source de rayonnement pulsé et la caméra une caméra vidéo et que le rayonnement pulsé est déclenché lorsque l'obturateur de la caméra est entièrement ouvert.
Patent EP-0412088-A1 (EP)
Inventor: PELIN CHARLES
IPC: F03B17/00
Filed: 1989-03-13
Abstract: La centrale hydroélectrique utilise des passages d'écoulement de fluide (18, 30, 82) entre les nipples (38) et les chambres de pression et de récupération d'eau d'aval (10, 28), chambres où l'écoulement est limité, ainsi que des moyens de vanne (66) dans un passage utilisés pour permettre aux nipples de décharger l'eau d'aval dans la chambre de pression puis restabiliser la pression à celle de la chambre de pression, lorsque les conteneurs décalés (40) sont déployés et rétractés par rapport aux nipples.
Patent EP-0424435-A1 (EP)
Title: Procede de moulage par injection et article en plastique creux ainsi produit
Inventor: HENDRY JAMES W
IPC: B29C49/06
Filed: 1989-06-26
Abstract: Un procédé de moulage par injection d'articles (46) en plastique creux comprend les étapes consistant à injecter de manière séquentielle du plastique fluide et du gaz dans une cavité de moule (36). On injecte initialement une quantité de plastique fluide pour pratiquement remplir la cavité du moule (36). On injecte ensuite une charge de gaz sous pression dans la cavité du moule (36) de sorte qu'une partie du plastique encore fluide passe dans un trop-plein (40) relié par un passage d'écoulement à la cavité du moule (36). On peut former l'article (46) avec une paroi interne en introduisant des première et seconde charges de gaz dans la cavité du moule (36) à des points d'entrée séparés. Dans un mode de réalisation, les première et seconde charges sont introduites pratiquement simultanément. Dans un second mode de réalisation, les charges sont introduites séquentiellement. Une fois l'article en plastique (46) solidifié, on évacue le gaz.
Patent EP-0430967-A1 (EP)
Inventor: NIELSEN NIELS H LL
IPC: B01F7/00
Filed: 1989-07-19
Abstract: Un procédé de mélange de matériaux dans un conteneur (1) comportant au moins deux moyens (10, 20, 30) de brassage rotatifs ainsi qu'un appareil de mise en oeuvre du procédé, dans lequel on fait tourner au moins un des trois moyens (10, 20, 30) de brassage à une vitesse de rotation (1, 2, 3) différente de celle du ou des autres dans une mesure ne dépassant pas 25 %.
Patent EP-0396671-A1 (EP)
Inventor: BEALE JAMES
IPC: C04B7/32
Filed: 1989-09-14
Abstract: On prépare un ciment durci par mélange de deux boues, l'une comprenant de l'eau et un constituant de ciment, l'autre comprenant de l'eau, de l'anhydrite bêta et de l'oxyde de calcium et/ou de l'hydroxyde de calcium. Selon l'invention le constituant de ciment de la première boue comprend du ferrite et C12A7 ou C11A7CX2 (X représentant un atome d'halogène) ainsi qu'une source réactive de silice.
Patent EP-0426763-A1 (EP)
Inventor: BERG THOMAS E
IPC: G11B5/02
Filed: 1989-09-19
Abstract: Une unité à disque magnéto-optique (50) comprend un disque magnéto-optique (20) et un bras rotatif (52) servant à positionner un assemblage de commutation de focalisation/champ de polarisation (84) adjacent à des positions binaires sur le disque. Un assemblage de commutation de champ de polarisation (84) comprend un aimant permanent annulaire (10) monté à l'intérieur d'un guide (144) permettant le mouvement entre des positions d'écriture et d'effacement, ainsi qu'une lentille d'objectif (98). L'aimant (10) présente une ouverture centrale (14) qui est placée de manière concentrique autour de la lentille d'objectif (98), et des surfaces polaires (S, N) généralement parallèles au disque (20). Des bobines (148, 150) sur les guides (144) sont mises sous tension pour entraîner l'aimant (10) entre les positions d'écriture et d'effacement. Dans la position d'effacement, l'aimant (10) vient en contact avec un champ magnétique d'effacement présentant une première polarité sur le disque (20). Dans la position d'écriture, l'aimant (10) vient en contact avec un champ magnétique d'écriture présentant une deuxième polarité sur le disque (20). L'aimant (10) est verrouillé de manière libérable tant dans la position d'écriture que dans la position d'effacement par des éléments ferro-magnétiques (162) montés sur le guide (144).
Patent EP-0407507-A1 (EP)
Title: Introduction of a lead terminal through the case cover of accumulator cells.
Inventor: BRINKMANN JUERGEN
IPC: H01M50/172
Filed: 1989-11-23
Abstract: A lead terminal can be introduced through the case cover (4) of accumulator cells. To this end, a union nut (6) is screwed onto the shaft of the lead terminal at the level of the cell cover. The lower end of the union nut (6) has an extension with a throat (6'') which receives a sealing O-ring (3) and presses the latter against an axial shoulder (1') of the terminal shaft. Said throat engages with the sealing O-ring by means of a pressure surface which is inclined at a predetermined angle to the axial direction and which can also press the sealing O-ring axially against the terminal shaft. The union nut is sealed radially against an axial sealing surface of a collar (4''') of the cell cover by another annular seal (5). The outside of said collar forms an axial sealing surface for a sealing lip (8) of the covering cap (7) which is axially mobile relative to said sealing surface.
Patent EP-0406357-A1 (EP)
Inventor: CAPPELLO JOSEPH
IPC: C07K19/00
Filed: 1989-11-07
Abstract: Novel polymers are provided which are produced by recombinant techniques. The polymers are characterized by having a small repeating sequence which provides for strands capable of associating, resulting in useful structural characteristics, where the strands are joined by turns or loops which are flexible and available for interaction with the environment. Specifically, repeating groups of naturally occurring proteins such as silk are modified by introduction of an amino-acid sequence at a site which provides for a turn between strands to provide for readily available oligopeptides capable of interacting with molecules in the environment.
Patent EP-0382023-A1 (EP)
Inventor: HIRABAYASHI HIROMITSU
IPC: G06K15/10
Filed: 1990-01-26
Abstract: An ink jet recording device comprises a carriage (5) having a plural number of ink jet recording heads (1, 2, 3, 4) each having a plural number of discharge ports (12, 13, 14, 15) mounted thereon, a means for giving recording ink signals to the ink discharge energy generating elements corresponding to all or a part of the respective plural number of discharge ports of the plural number of discharge heads (1, 2, 3, 4), and a control means, which increases the number of recording heads (1, 2, 3, 4) to be used during recording of the recordable region formed by the total sum of all the discharge regions of the plural number of recording heads from initiation of recording onto a recording medium (1, 2, 3, 4), reducing the number of recording heads (1, 2, 3, 4) to be used during recording of the recordable region in the recording completion region of the recording medium (8), and has one scanning width to be recorded by scanning by the recording head during recording as the feeding pitch of the recording medium (8).
Patent EP-0391425-A1 (EP)
Inventor: WILL HEINRICH
IPC: H01B13/00
Filed: 1990-04-05
Abstract: Method for automatically applying the beginning of an adhesive tape (7) from a reel to one or more elongate articles (2) for the purpose of wrapping or bundling, the beginning of the adhesive tape (7) being guided through a slot of a winding table (6) of a winding wheel and being inclined or lying with its non-adhesive side towards the plane of the winding table, and, according to the invention, the article (2) is pressed in the region of the beginning of the tape (7) against the adhesive side (10), then the free end of the beginning of the tape (7) is lifted from the tape wall plane (4) and is pressed from the non-adhesive side (8) onto the article (2). To carry out the method, the invention proposes the provision of a device having a positionally adjustable manipulator (1), intended for seizing and for guiding at least one article (2) to the winding table (6), the manipulator (1) being provided with at least one controllable gripper (3) intended for seizing at least one article (2), furthermore having a controlled application lever (9) which touches the adhesive side (10) and applies parts of the beginning of the tape (7) to the article (2) by means of the adhesive force, and being provided with a controllable pressing lever (13) which reaches below the beginning of the tape (7) held by the application lever (9) and lays the tape (7) further round the article (2). <IMAGE>
Patent EP-0392429-A1 (EP)
Inventor: BACHYNSKY MARIA OKSANA
IPC: A61K47/10
Filed: 1990-04-09
Abstract: An aqueous, sterile psoralen reagent solution for the extracorporeal treatment of blood in UV-A phototherapy contains a psoralen, ethyl alcohol, propylene glycol and optionally a buffer system.
Patent EP-0378256-A1 (EP)
Inventor: MAAN NICOLAUS
IPC: H01L21/50
Filed: 1990-01-03
Abstract: The invention relates to a method of hermetically sealing a space, more particularly of manufacturing electronic components (9), such as CCD's, LCD's and sensors, mainly consisting of a support (13) and a covering plate (17) enclosing a cavity (19), in which a moisture-sensitive element (15) is arranged and which is hermetically sealed in that the covering plate (17) is secured by means of a thermo­setting glue (5) to the support (13), the operation of curing the thermo-setting glue (5) being carried out in a hermetically sealed chamber (11).
Patent EP-0411713-A1 (EP)
Inventor: BAART DE LA FAILLE LEONARD M B
IPC: A61B5/12
Filed: 1990-07-31
Abstract: Method for screening the hearing of a young child which comprises providing, outside the field of view, a series of natural sound stimuli, which are controlled in intensity and spectrum, in various frequency bands and recording, within a time interval after each stimulus, the assessment, given by a researcher, of the response of the child, and testing the response on the basis of pass/fail criteria. The intensity and spectrum of the subsequent sound stimuli in the same or in another frequency band are determined on the basis of the result of each response test. The sound stimuli mentioned are based on processed sound signals derived from the environment. The said sound stimuli are presented according to an adaptive protocol program, each response test co-­determining the course of the screening. 
     Apparatus for carrying out above method for screening the hearing of a young child provided with at least one loudspeaker for emitting the sound stimuli and a processing and control unit. The processing and control unit comprises a digital memory for storing the sound stimuli in a number of frequency bands, a stimulus response unit, and a screening pattern processor employing an adaptive protocol program.
Patent EP-0390363-A1 (EP)
Inventor: SPAKOWSKI JOSEPH G
IPC: B60K26/02
Filed: 1990-03-13
Abstract: The remote control lever module (10) comprises a support (14) including a bearing (16) and a lever (12) comprising a shaft (20) pivotably supported by the bearing for oscillation about the shaft axis between a nonactuating position and actuating positions. The lever further comprises an actuating arm (22) extending from the shaft at an angle thereto for moving the shaft between the actuating positions and the nonactuating position and a return spring (26) acting on the lever when the shaft is in the actuating positions to urge the shaft to the nonactuating position. Magnets (28) are fixed on the shaft and movable therewith to provide a movable magnetic field of varying strength in an effective zone adjacent one side of the shaft. A magnetic field sensor (30) is fixed to the support adjacent to the shaft in the effective zone of the magnetic field and operative to sense the variation in strength of the magnetic field at various positions of the shaft and to form a readable output signal proportional to the variations for indicating the angular position of the shaft. The lever module may also have a lever force switch (32) engageable by the shaft to close the switch when the actuating arm urges the shaft into the actuating position.
Patent EP-0398540-A1 (EP)
Inventor: GROSS MITCHELL STUART
IPC: C12N15/30
Filed: 1990-05-01
Abstract: A malaria vaccine comprising a vaccinal polypeptide having one or more immunogenic determinants from a first region flanking a central repeat domain of a  Plasmodium  surface protein, one or more immunogenic determinants from a second region flanking the repeat domain and fewer than all or none of the repeating immunogenic determinants from the central repeat domain.
Patent EP-0402000-A1 (EP)
Inventor: DEAN GEORGE
IPC: C09J7/32
Filed: 1990-05-22
Abstract: A label laminate comprising a top sheet and a paper backing sheet, a coating of a pressure sensitive adhesive on one side of the top sheet, a release surface on one side of the paper backing sheet, the pressure sensitive adhesive being releasably laminated to the release surface to secure the top sheet and the paper backing sheet together, characterised by the paper backing sheet carrying on its other side a discontinuous coating of a remoistenable adhesive in the form of discrete dots of the adhesive deposited directly onto the paper backing sheet.
Patent EP-0411964-A1 (EP)
Inventor: BARTLETT PETER JOHN
IPC: F02M55/00
Filed: 1990-08-03
Abstract: A low pressure fuel supply system supplies fuel which tends partially to solidify at low temperatures and whose viscosity increases with decreasing temperature, from a fuel tank 2 along a supply line 4, through a filter 6, to a fuel injection pump 10. A fuel recirculating circuit for recirculating fuel warmed by the injection pump 10 extends from a return outlet of the injection pump, along a path extending through the filter 6 to the injection pump inlet. A permanent bleed pipe 22 extends to the fuel tank 2 from the portion of the recirculating circuit between the injection pump return outlet and the filter 6. The flow-resistance-determining dimensions of the permanent bleed pipe are such that the pipe presents increasing resistance to the flow of fuel therein with decreasing fuel temperature. It therefore carries little flow at low temperatures of the fuel therein, most of the warmed fuel from the injection pump return outlet being directed into the filter 6. Blockage of the filter by solidified portions of the fuel is thus avoided. Under normal operating conditions when the fuel temperature is higher, fuel flows more quickly through the permanent bleed pipe and so more of the warmed fuel is returned from the injection pump return outlet to the fuel tank 2, thus preventing overheating of the fuel and of the injection pump 10.
Patent EP-0423981-A1 (EP)
Inventor: ABRAMCZYK WILLIAM MICHAEL
IPC: B60R21/239
Filed: 1990-10-04
Abstract: An airbag for an automotive inflatable occupant restraint system (20) includes a valve (28) for controlling the discharge of inflating gas from the airbag (22). The valve (28) includes pivotally mounted flaps (34) defining a discharge orifice variable in size in response to gas pressure and flow.
Patent EP-0430624-A1 (EP)
Inventor: NORMAN STEPHEN
IPC: C10N40/04
Filed: 1990-11-26
Abstract: Gear oils containing, in combination, (i) a carboxylic derivative such as a succinimide, boronated succinimide, succinic acid ester, boronated succinic acid ester, succinic acid salt, (or any mixture of these), in which the succinic moiety is substituted by a group derived from polyalkene having an Mn value of 500 to 10,000; and (ii) one or more fully-esterified hydrocarbyl esters of a phosphoric acid or phosphorothioic acid have enhanced performance characteristics. Preferably there is also present at least one amine salt of at least one long chain monocarboxylic or polycarboxylic acid.
Patent EP-0487796-A1 (EP)
Inventor: SMITH KENNETH GEORGE
IPC: H04N9/29
Filed: 1990-11-27
Abstract: A display comprising a cathode ray display tube (1) having an electromagnetic deflection yoke (2) is described. A pair of first deflection coils (7,6) are located symmetrically about the longitudinal axis of the tube (1) on opposite sides of the yoke (2) for producing within the tube (1) a first magnetic deflection field. A pair of second deflection coils (8,20) are similarly located symmetrically about the longitudinal axis on opposite sides of the yoke (2) for producing within the tube (1) a second magnetic deflection field at right angles to the first deflection field. The display is further provided with a pair of first cancellation coils (4,3) connected to the first deflection coils (7,6) for producing a first cancellation field which tends to cancel a first stray field produced by the first deflection coils (7,6). Support means (10,11) secure the first cancellation coils symmetrically about the longitudinal axis. The display additionally comprises a pair of second cancellation coils (50,32) coupled to the second deflection coils (8,20) for producing a second cancellation field which tends to cancel a second stray field produced by the second deflection coils (8,20). Further support means (51,52) are provided for positioning the second cancellation coils (50,32) symmetrically about the longitudinal axis in such a way that a plane containing a second cancellation coil (50) is perpendicular to any plane containing a first cancellation coil (4). Preferably, the display also comprises control means (64) for generating a predetermined cancellation current in the second cancellation coils (50,32) in response to a particular second deflection current in the second deflection coils (8,20).
Patent EP-0451420-A1 (EP)
Inventor: SCHILLING PETER
IPC: C08K5/20
Filed: 1990-04-11
Abstract: Compositions of matter are disclosed which act as cure rate accelerators for bituminous emulsion-aggregate slurries which compositions are formed as the reaction products of aminoethylpiperazine and either C₂₂-tricarboxylic acid or C₂₁-dicarboxylic acid in a molar ratio of from 0.5:1 to 1:1, respectively.