baber/WOPTO huggingface dataset:
Patent EP-0369226-A1 (EP)
Inventor: FUTAMOTO MASAAKI
IPC: G11B5/851
Filed: 1985-10-14
Abstract: A magnetic recording medium comprises a substrate (1), a ferromagnetic thin film (11) formed on the substrate (1), and a protective film (12) formed on the ferromagnetic thin film (11). The interface between said ferromagnetic thin film (11) and said protective film (12) is free of a reaction deposit of elements constituting said ferromagnetic thin film (11) and free from contamination by foreign substances. The ferrogmanetic thin film (11) is made of a Co-based alloy, Fe-based alloy and/or Ni-based alloy. The protective film (12) is made of Ge, and Ge-based alloy or an Ge-based compound.
Patent EP-0379696-A1 (EP)
Inventor: MISSLIN GILLES
IPC: H02M3/28
Filed: 1989-12-15
Abstract: Convertor for boosting voltage, from a DC source (1) comprising a current chopper (3), a transformer whose primary winding (4) is in series with the chopper, and whose secondary (6) is connected to a rectifying and filtering circuit (7) in series with it, and itself connected to an application circuit (8), a loop (9) for placing the application circuit in series, and connected to the secondary and to the source of supply, and a demagnetisation energy recuperation coil. The demagnetisation energy recuperation coil (16) is connected to the terminals (18, 10) of the application circuit downstream of the rectifying and filtering circuit (7). <IMAGE>
Patent EP-0367326-A1 (EP)
Inventor: BAUR HENRICUS ANNA CHRISTIAAN
IPC: C07C45/53
Filed: 1989-10-17
Abstract: The invention relates to a process for preparing a cycloalka­none and/or cycloalkanol by oxidation of a cycloalkane using oxygen to form a hydroperoxide, followed by a decomposition of the hydro­peroxide, in the presence of an organic metal complex, the decom­position being carried out in the presence of a phthalocyanine or porphyrin metal complex immobilized on a carrier material.
Patent EP-0344893-A1 (EP)
Inventor: WHITELOCK JOHN ERNEST
IPC: B60P1/02
Filed: 1989-04-06
Abstract: A lifting device is incorporated into a vehicle, such as a trailer, to lower it for loading and raise it for travelling. Each vehicle wheel is mounted on the outside of a plate (3) pivoted to another plate(1) on the side of the vehicle chassis and a ram (6) acting between the plates can be pressurised to raise the chassis and bled to lower it. The chassis plate (1) has a lateral stud (8) with which a catch (9) pivoted to the wheel plate can engage to lock the device in the raised position. A spring-loaded latch mechanism (18, 24), pivoted to the wheel plate, co-operates with the catch (9) to hold it in the locking position, but can be raised to a visible propped-up position enabling the catch to self-release as the ram is bled. During the lowering, the latch mechanism (18, 24) is tipped to a medium position, still signalling catch disengagement, from which it can be tipped back to the initial catch holding position when the chassis is fully raised again.
Patent EP-0349215-A1 (EP)
Inventor: CHARLTON DAVID E
IPC: B01L3/00
Filed: 1989-06-23
Abstract: A test cell (5) for detecting a ligand in a liquid sample, which comprises an elongate casing (10) for housing a permeable material (12) and defining a liquid sample inlet (14), a reservoir volume (24), a test volume (22) interposed between the inlet (14) and reservoir volume (24), and a window (18) through the casing (10) at the test volume (22), the permeable material (12) being capable of transporting an aqueous solution disposed within the casing (10) and defining a flow path extending from the sample inlet (14) through the test volume (22) and into communication with the reservoir volume (24), there being present a first protein having a binding site specific to a first epitope on the ligand, the first protein being immobilized at a test site (18′), and being disposed within the test volume (22) in fluid communication with the flow path and visible through the window (18), and there being sorbent material (12) in the reservoir volume (24) for drawing liquid sample along the flow path and into contact with the test site (18′). 
     A method of the detection of a ligand in a liquid sample, which comprises:
     (A) transporting along a flow path in a test cell a solution, including a liquid sample suspected to contain a ligand and a conjugate, into contact with a test site visible through a window in a wall of the test cell, the test site having immobilized thereon a first protein having a binding site specific to a first epitope on the ligand, and the conjugate comprising colored particles coupled to a second protein selected from proteins having a binding site specific to a second epitope on the ligand and proteins which bind with the first   protein in competition with the ligand; and   (B) continuing transport of the solution to progressively produce at the test site a complex comprising the ligand for a time sufficient to visually determine through the window whether a color is developed at the test site.
Patent EP-0417361-A1 (EP)
Inventor: STEVENS REX R
IPC: C13B20/14
Filed: 1989-09-14
Abstract: Improved process for decolorizing aqueous sugar solutions by contacting solution with an adsorbent anion exchange resin prepared by aminating a macroporous, chloromethylated copolymer with a polyamine under conditions sufficient to promote crosslinking of unreacted amine sites with chloromethyl groups on the copolymer.
Patent EP-0353171-A1 (EP)
Title: Prosthetic cup
Inventor: FAYARD JEAN-PHILIPPE
IPC: A61B17/68
Filed: 1989-07-27
Abstract: Prosthetic cup, of the type comprising: - a cup (1) called a "support" cup intended to be inserted into the bone of the joint to be strengthened or replaced, and which has on its convex outer face, on the one hand, at least one expandable pin (4, 5) and, on the other hand, a plurality of expansion slots (16-20) arranged on meridian circles passing through the pole (21) and open at the equator (30), - a cup (35) called a "friction" cup, made of plastic material, intended to be inserted tightly into the support cup (1) whose concave inner face (36) intended to receive the head of the prosthetic shaft is hemispherical, characterised: - in that one of the expansion slots (16-20) is extended as far as the pole of the support cup (1) where it opens out into a rounded area (22); - and in that the base (30) of the inner face (31) of the support cup (1) comprises a thread (32) intended to co-operate with a complementary thread (33) formed for this purpose at the base of the outer face (34) of the friction cup (35), in the portion near the equator (30). <IMAGE>
Patent EP-0426926-A1 (EP)
Inventor: CORNESCU LUCIEN EUGENE
IPC: C10B53/07
Filed: 1989-11-07
Abstract: A process and a furnace for destroying industrial waste, in particular industrial waste such as old tyres. The invention also relates to a plant for destroying industrial waste which is equipped with such a destroying furnace. The process for destroying industrial waste of the invention consists in coating this waste with a powder essentially containing a metal oxide, the proportion of mass of coated powder being between 2% and 4% of the total mass of waste, and in decomposing the waste which is thus coated by pyrolysis in an induction furnace, this pyrolysis reaction being performed in a primary vacuum. The furnace of the invention is a pyrolysis furnace comprising induction coils alternating in the length direction of the furnace with exhaust tuyeres for the pyrolysis gases. The carbon black formed in this furnace is recovered to be packaged. The plant of the invention comprises a rotary furnace (51), an after-burning chamber (54) containing at least one plasma torch (55), a processing unit (57 to 61) and a storage chamber (56) for the vitrified products. <IMAGE>
Patent EP-0365483-A1 (EP)
Inventor: WEHNER WOLFGANG DR
IPC: C07D251/34
Filed: 1989-10-11
Abstract: Composition containing a) a chlorine-containing polymer, b) at least one Me(II) carboxylate and/or Me(II) phenolate, where Me(II) denotes Ba, Ca, Mg, Cd, Sr or Zn, and c) at least one compound of the formula (I) …<IMAGE>… in which n denotes 1, 2, 3, 4 or 6, and, if n is 1, X denotes C1-C20-alkyl, C3-C20-alkenyl, C5-C12-cycloalkyl, C1-C4-alkyl-substituted C5-C12-cycloalkyl, phenyl, C7-C9-phenylalkyl, monosubstituted to trisubstituted phenyl, or C7-C9-phenylalkyl which is monosubstituted to trisubstituted on the phenyl ring, the substituents being selected from the group comprising C1-C4-alkyl, chlorine, hydroxyl, methoxy and ethoxy; if n is 2, X denotes C2-C12-alkylene, phenyl-substituted C2-C12-alkylene, or C2-C12-alkylene which is interrupted by oxygen or sulphur atoms; if n is 3, X denotes, for example, C3-C7-alkanetriyl; if n is 4, X denotes, for example, C4-C10-alkanetetrayl, and, if n is 6, X denotes the group of the formula IV …<IMAGE>… …<??>Some compounds of the formula I are novel.
Patent EP-0344305-A1 (EP)
Inventor: LIM HONG S
IPC: H01M10/26
Filed: 1988-10-03
Abstract: Un élément accumulateur électrique (10) au nickel-hydrogène contient une électrode positive au nickel (14), une électrode négative à l'hydrogène (16), un séparateur (18) situé entre les électrodes (14 et 16), ainsi qu'un électrolyte contenant de l'hydroxyde de rubidium et de l'hydroxyde de césium, et un conteneur sous pression afin de contenir ces éléments. On prévoit que l'accumulateur (10) fonctionne pendant une vie à cycles prolongés dans des conditions de décharge très forte basées sur des extrapolations de résultats de tests de vie accélérée. L'électrolyte peut être essentiellement uniquement de l'hydroxyde de rubidium ou de l'hydroxyde de césium, un mélange des deux, ou un mélange avec un autre constituant. Ce type d'élément accumulateur est utile pour des applications dans des spacionefs.
Patent EP-0391980-A1 (EP)
Inventor: PROUTY JONATHAN J
IPC: A63H27/08
Filed: 1989-01-30
Abstract: Le bord supérieur d'un cerf-volant d'acrobatie aérienne à plan de sustentation à air sous pression dynamique est muni de deux éléments raidisseurs (38, 40) créant un bord avant arrondi, et qui sont reliés ensemble par une articulation souple (46). Deux fils de commande (62, 68) tenus par le manipulateur sont reliés à des brides, qui à leur tour sont reliées aux quilles (52, 54) situées sur le cerf-volant. Les fils des brides extérieurs (72, 73) sont plus courts que les fils des brides intérieurs (70, 71), de manière à rester tendus pendant les opérations de vol normales. Lorsque la vitesse apparente du vent augmente, le cerf-volant devient transversalement courbé, et les fils des brides situées en-dedans deviennent tendues afin de créer une courbure maximale optimale.
Patent EP-0430948-A1 (EP)
Title: Tete de scellement pour sceller un bouchage sur la region d'ouverture de receipients
Inventor: HAHN RUDOLF
IPC: B29C65/18
Filed: 1989-06-05
Abstract: La tête de scellement décrite, notamment pour récipients en verre (11) ayant une ouverture avec des bords rectangulaires ou polygonaux (13), peut être levée et abaissée par un poinçon (20) et comprend une zone flexible de scellement (31, 32, 33) qui entre en contact avec les bords de l'ouverture du récipient, ainsi que des éléments chauffants (46). Les éléments chauffants (46) de la tête de scellement sont agencés au-dessous du plan de la zone de scellement, de préférence légèrement au-dessous de la zone de scellement, entourant ainsi les bords des ouvertures des récipients en contact avec la zone de scellement. Selon un mode préféré de réalisation, la tête de scellement comprend une partie supérieure (18) et une partie inférieure (19), la zone flexible de scellement (31, 32, 33) est située entre les parties supérieure et inférieure et les éléments chauffants (46) sont agencés dans la partie inférieure (19). Les parties supérieure et inférieure de la tête de scellement sont maintenues constamment réunies avantageusement sous l'effet de ressorts de pression (41). De préférence, la zone de scellement comprend un tissu métallique (31) en contact avec l'élément de bouchage des récipients, recouvert d'une couche en polytétrafluoroéthylène (32) et d'un disque en matériau polymère (33) agencé sur ladite couche.
Patent EP-0432168-A1 (EP)
Title: Genetically engineered coccidiosis vaccine.
Inventor: ANDERSON DAVID M
IPC: C12N1/21
Filed: 1989-07-05
Abstract: A cloned gene or fragment thereof encodes antigenic proteins that bind with a monoclonal or polyvalent antibody that is directed against an antigenic protein of avian coccidia.
Patent EP-0390163-A1 (EP)
Inventor: OSADA KOICHI
IPC: H05B3/86
Filed: 1990-03-29
Abstract: An electrically heatable windshield comprises two glass plates bonded to each other with an interlayer therebetween and a transparent conductive layer formed at the contacting surface between one of the the glass plates and the interlayer so that the windshield is heated by supplying a current to the transparent conductive layer through a bus bar for feeding power, wherein a colored layer such as a ceramic color print is formed at the peripheral portion of the surface, in contact with the interlayer, of at least one of said glass plates; the bus bar is formed on the colored layer without expanding; a transparent protective layer is formed so as to cover the edge portion of the colored layer which is near the center of the glass plates, and the transparent conductive layer is formed over said transparent protective layer.
Patent EP-0391391-A1 (EP)
Inventor: WEIDMANN WERNER DIPL-ING
IPC: B60T5/00
Filed: 1990-04-04
Abstract: The invention relates to a motor vehicle having an encapsulated engine compartment (2) which is provided with a double-walled floor part (10) with an inner and an outer shell (11, 12), the space between the inner shell and the outer shell serving as an air guidance channel (13) which has at least one air inlet opening (15) arranged in the front area of the vehicle and a plurality of air outlet openings (14) in the inner shell (11). <IMAGE>
Patent EP-0422552-A1 (EP)
Title: ProcÀ©dé d'enregistrement et de restitution visuelle d'une scène tridimensionnelle
Inventor: GROSSETIE JEAN-CLAUDE
IPC: G03H1/04
Filed: 1990-10-08
Abstract: L'invention concerne un procédé d'enregistrement photographique et de restitution visuelle d'une scène tridimensionelle à l'aide d'une source de lumière cohérente (1). Selon l'invention, on projette, pour l'enregistrement photographique, un tel pinceau de lumière cohérente sur ladite scène (3) qu'il n'illumine qu'un élément étroit de la surface de la scène, qu'on place une plaque photosensible d'enregistrement (4) de telle sorte qu'elle reçoit de la lumière diffuse provenant de ladite scène, et que, pour la restitution visuelle, on illumine une première face de ladite plaque par un faisceau de lumière cohérente et on observe la seconde face de ladite plaque.
Patent EP-0433900-A1 (EP)
Inventor: WALLACH DAVID
IPC: C12N15/12
Filed: 1990-12-13
Abstract: Tumor Necrosis Factor Binding Protein I (TBP-I), precursors and analogs thereof, are produced by transfecting eukaryotic cells with an expression vector comprising a DNA molecule encoding the whole human type I TNF receptor or a soluble domain thereof, and culturing the transfected cells, whereby the soluble proteins are secreted into the medium.
Patent EP-0389251-A1 (EP)
Inventor: HASHIGUCHI JUMPEI
IPC: H04N9/12
Filed: 1990-03-20
Abstract: A method of driving an image display device is disclosed in which electron beams from line cathodes (1) are impinged upon a display screen (9) through beam modulating and deflecting electrodes (6, 7, 7′, 8, 8′) to display an image. Each beam roughly lands onto a predetermined position on the screen by a stepped deflection voltage waveform to form a spot on the screen while the beam is deflected around the predetermined position by an unstepped deflection voltage waveform. The timing of application or the pulse width of a driving pulse signal for the beam modulating electrode is controlled in a form temporally related to the driving of the beam deflecting electrode to control the landing position or diameter of the spot on the screen. In the case where the driving pulse signal is a signal the pulse width of which is modulated by a video signal, the pulse width is changed in accordance with the level of the video signal and equally in positive and negative directions around the instant of time when a signal pulse having the minimum width necessary for representa­tion as an image is to be generated.
Patent EP-0399802-A1 (EP)
Inventor: BENES LUDEK
IPC: A61P1/04
Filed: 1990-05-23
Abstract: A drug useful in treatment of diseases involving gastric and duodenal peptic ulcers has a synergistic composition containing as effective components the (±)-trans-2-(1-­pyrrolidinyl)cyclohexylester of 3-(n)-pentyloxycarbanilic acid (trapencaine) of formula I
      and dimethyl{5-[2-(1-methylamino-2-nitrovinylamino)ethyl­thiomethyl]-furfuryl}amine (ranitidine) of formula II
      or their salts with pharmaceutically acceptable acids (weight ratio 3:10 up to 10:3) which may contain a physiologically harmless vehiculum.
Patent EP-0413452-A1 (EP)
Inventor: ROM TERENCE
IPC: F02B63/04
Filed: 1990-07-30
Abstract: An alternator for mounting on an internal combustion engine has a pair of stator assemblies 14 mounted in end to end relationship with a shaft 10 running through the assemblies. The shaft carries a pair of rotor assemblies and the energising windings 26 for the rotor assemblies are mounted on bridging members 25 which extend from the adjacent end portions of the casing of the alternator.
Patent EP-0407261-A1 (EP)
Inventor: GEORGET PIERRE
IPC: F16J15/52
Filed: 1990-06-26
Abstract: Power transmission belt tensioner comprising a return spring mechanically linked to a tensioning roller with which the belt cooperates for controlling the displacement of said roller under the action of said spring. 
<??>Vibrations liable to develop in the belt are damped by means of a rubber sheath (116) integral with the spring (R) to form a chamber (119) closed at its ends by caps (120, 122), at least one of which is provided with a flow control means (124) for air to enter or leave the chamber bounded by said sheath and said caps. 
<??>Application: automotive industry in particular. 
<IMAGE>
Patent EP-0433143-A1 (EP)
Title: Dispositif support de buses, à changement rapide
Inventor: BALLU PATRICK JEAN-MARIE
IPC: B05B15/68
Filed: 1990-12-07
Abstract: Dispositif pour la pulvérisation de liquides comprenant un corps (1A, 1B) présentant un passage d'entrée (2) qui peut se raccorder à un conduit d'alimentation (20); une chambre (3) prévue dans le corps et communiquant avec le passage d'entrée; un passage de sortie (8) qui communique avec la chambre (3); une surface de palier entourant la partie de corps qui contient la chambre (3) et dans laquelle débouche le passage de sortie; et une pièce porte-buses (12) montée à rotation sur la surface de palier, portant au moins deux buses (13) et présentant des orifices disposés pour mettre en communication une buse déterminée avec ledit passage de sortie pour une position convenable de ladite pièce porte-buses. <IMAGE>
Patent EP-0430821-A1 (EP)
Inventor: DELERY MARC
IPC: A43B5/04
Filed: 1990-10-09
Abstract: A plastic ski boot comprises   a shell part (1) intended to receive an inner boot (bootee) in which the skier's foot is fitted and which comprises a sole (4) and a heel (3); an articulated collar (6, 40, 42) intended to enclose the bottom part of the leg;   means (8, 9) for clamping the collar on the leg; a rigid reinforcing clamp part (20), in the shape of a gutter, comprising two sides (21) joined by a U-shaped connecting portion (22), arranged on each lateral face of the collar on both sides of the longitudinal axis (L-L') of the clamp part (20) and articulated at their end; and a U-shaped rigid small arch (10) whose connecting portion (12) matches the rear of the heel (3) and of which the free end of the branches (11) is articulated (14) on the shell part (1).   In the locked position, the longitudinal axis (L-L') of the rigid reinforcing clamp part (20) is oriented in a general direction which is substantially parallel to that of the tibia and the lower ends (25) of its two lateral sides (21) are articulated (23) on the U-shaped rigid small arch (10). <IMAGE>
Patent EP-0474768-A1 (EP)
Inventor: MOORE STEVEN C
IPC: B24B37/08
Filed: 1990-05-25
Abstract: L'invention concerne un appareil de polissage du type planétaire, polissant une pièce d'usinage jusqu'à obtention d'une surface absolument plane, comprenant un mécanisme (17) destiné à faire tourner ladite pièce d'usinage (23) contre un disque de polissage (14), lequel comporte une partie radiale médiane à 360°, formée pour produire une usure par abrasion moins rapide que ses parties radialement intérieure et extérieure.
Patent EP-0482055-A1 (EP)
Inventor: HOLMES PHILIP ESSO ENGINEERING
IPC: C10G11/18
Filed: 1990-07-11
Abstract: Procédé et appareil pour la mise en contact de particules et d'un fluide. Un liquide est vaporisé sous forme de gouttelettes depuis la tête de décharge d'une buse (50) dans des particules solides et chaudes circulant vers le haut dans un tuyau vertical (23). Un venturi se forme dans le tuyau, dont l'entrée converge vers le haut avec le col du tuyau, et dont la sortie diverge vers le haut avec ce même col. La tête de la buse (50) est située relativement au venturi de manière à ce que les gouttelettes de liquide commencent à se vaporiser, sous l'effet du transfert de chaleur des particules solides et chaudes, au maximum au niveau (par rapport à la direction du mouvement des particules solides en haut du tuyau (23)) du col du venturi. Il en résulte un degré élevé de turbulence, qui mélange intimement les particules et la vapeur sortant du col du venturi. Ce mélange particules-vapeur à la sortie du venturi est bien homogène et les particules sont presque toutes mêlées uniformément à la vapeur aux plans radiaux du tuyau (23) en bas du venturi. L'énergie des gouttelettes pénétrant dans le tuyau (23) en provenance de la buse (50) est partagée avec les particules en haut du col, dont elle accélére la vélocité dans le tuyau (23). Ce procédé et cet appareil peuvent s'utiliser pour mélanger des hydrocarbures à des particules chaudes et actives produites par craquage catalytique dans un élément ou procédé de craquage catalytique afin de réduire la production de gaz léger et de coke et d'augmenter celle de produits hydrocarbures plus précieux.
Patent EP-0543807-A1 (EP)
Title: Lithographic ink compositions.
Inventor: KRISHNAN RAMASAMY
IPC: C09D11/10
Filed: 1990-08-13
Abstract: Glazing on printing press rollers is reduced by use of a lithographic printing ink containing a crown ether such as the cyclic polymeric hexamer of ethylene glycol. The incorporation of the crown ether in the ink is especially helpful in reducing glazing when using lithographic inks wherein the underlying pigment contains calcium, e.g. Calcium Lithol Rubine - Pigment Red 57:1.
Patent EP-0524923-A1 (EP)
Inventor: NICHOLS MICHAEL F
IPC: B05D7/24
Filed: 1990-04-16
Abstract: Procédé d'application d'un revêtement composite adhérent, résistant à l'humidité et électriquement isolant à un substrat (1). Un revêtement de base mince, adhérent, hautement réticulé, pratiquement imperméable à l'humidité (3) est appliqué sur le substrat (1) au moyen de la polymérisation à décharge luminescente d'un monomère d'hydrocarbure de faible poids moléculaire dans une chambre de basse pression contenant le substrat (1), ledit monomère étant sélectionné parmi le méthane, l'éthane, le propane, l'éthylène et le propylène. Une seconde couche de revêtement polymère (5) est appliquée sur le revêtement de base (3) par la polymérisation à décharge luminescente d'un second précurseur comprenant un hydrocarbure ou un hydrocarbure substitué. Le précurseur présente un rendement en hydrogène non supérieur à environ 0,75 atomes d'hydrogène par molécule dans les conditions de polymérisation à décharge luminescente dans lesquelles la seconde couche (5) est appliquée, de sorte que la seconde couche de revêtement polymère (5) est pratiquement élastique et fortement liée au revêtement de base (3), et la seconde couche (5) comprend une concentration élevée de radicaux libres de surface et de masse.