baber/WOPTO huggingface dataset:
Patent EP-0227795-A1 (EP)
Inventor: SNITMAN DAVID L
IPC: C12Q1/68
Filed: 1986-06-13
Abstract: Un procédé et un kit d'isolement et de détection quantitative dans une solution d'une séquence sélectionnée d'acide nucléique cible comprennent deux agents d'investigation. Un premier agent d'investigation est complémentaire d'une partie de la cible et est attaché de manière covalente à un premier complexant (un antigène ou un anticorps, par exemple). Le deuxième agent d'investigation est complémentaire d'une partie différente de la cible et est associé à un groupe rapporteur. Apès l'hybridation de la cible et des deux agents d'investigation dans la solution, on utilise un support solide enduit d'un deuxième complexant (un anticorps ou un antigène correspondants, par exemple) capable de se lier au premier complexant sur le premier agent d'investigation afin d'immobiliser le composé hybride de cible et d'agent d'investigation. Le premier agent d'investigation utilisé peut appartenir à plusieurs types différents. Chaque type s'attache au même genre de complexant mais comprend une séquence d'acides nucléiques complémentaire d'une partie différente de la cible.
Patent EP-0238927-A1 (EP)
Inventor: MOLLER HINRICH DR
IPC: A61K8/368
Filed: 1987-03-09
Abstract: Sebosuppressive compositions comprising a cosmetically- and pharmaceutically-acceptable carrier and an antiseborrheic agent consisting essentially of a 4-alkoxy- or 4-(4-alkylbenzyloxy)-benzoic acid and a purine compound corresponding to the formula:    <IMAGE> (II)  or the purine 1,3,7,9-tetramethyluric acid; or a physiologically-acceptable salt thereof. The antiseborrheic action of the 4-alkoxy- or 4-(4-alkylbenzyloxy)-benzoic acids is potentiated by the purine compounds. Preferred purine compounds are theophylline, theobromine and caffeine.
Patent EP-0299099-A1 (EP)
Inventor: HERZ KONRAD DR
IPC: H01H11/04
Filed: 1987-07-14
Abstract: Because of their high MeO component, such small contact plates cannot be directly soldered or welded onto contact carriers. For this purpose, such a small contact plate must be provided with a layer which can be soldered or welded. According to the invention, it is proposed that such a layer be applied in the course of hot-press plating (hot-press welding), in an inert gas or reducing atmosphere. <IMAGE>
Patent EP-0277275-A1 (EP)
Inventor: HEYDKAMP HORST
IPC: F42B4/02
Filed: 1987-09-10
Abstract: 1. Signalling means, especially a signal rocket or signal cartridge. 2.1. Signalling devices of the type under consideration here are to be closed, at least at the (upper) orifice (13) of the outer tube (11), in such a way that the closure on the one hand can sufficiently withstand mechanical stresses and on the other hand can be released as recoillessly as possible during ignition. Known signalling means of this type have the disadvantage that the release of the cover entails an appreciable recoil of the outer tube (11). This will be prevented in the signalling means according to the invention. 2.2. The closure according to the invention has a bent cover plate (11) which is pushed, with the bend directed inwards, into the (upper) orifice (13) of the outer tube (11). During the ignition of the signalling means, the gas pressure building up in the outer casing (11) raises the outwardly directed edges of the cover plate (21), with the latter bending, with the result that these can easily be pushed out of the outer casing (11). This virtually completely prevents a recoil in a simple, but effective way. 2.3. The invention is especially suitable for parachute signal rockets (11), but also for rockets or cartridges with other signalling compositions and for pyrotechnic products from which comparable requirements are demanded. <IMAGE>
Patent EP-0266602-A1 (EP)
Inventor: HJORTSBERG ARNE
IPC: H02K15/12
Filed: 1987-10-16
Abstract: Coil for arrangement in slots in a stator or rotor of an electrical machine, in particular a high voltage coil, and method for manufacturing the coil. The coil comprising a bundle (17) of conductors (18) arranged adjacent to each other.Each conductor is provided with a conductor insulation (19) and a main insulation (14) surrounds the bundle for insulation of the bundle against the walls of the machine slot. The main insulation comprises a wrapping of a tape- or sheet-formed insulating material, wound in several layers around the conductor bundle and comprising a layer with small mica flakes which, as well as the space between layers of mica flakes in the wrapping, contains a cured impregnating resin. According to the invention at least that part of the impregnating resin located in the spaces between the mica layers contains particles of a filler material with an intrinsic thermal conductivity of at least 5 W/mK and with a grain size of the particles of 0.1-15 µm in at least 90 per cent by weight of the filler material.
Patent EP-0267561-A1 (EP)
Inventor: MULLER ERICH R
IPC: B22F7/00
Filed: 1987-11-07
Abstract: A method is used for manufacturing a synchroniser part (10) for motor vehicle transmissions, in which a sintered friction lining (15) is applied onto a surface (12) of the synchroniser part (10). In order to increase the adhesion of the sintered friction lining (15) on the synchroniser part (10), the surface is provided with recesses (before application of the sintered friction lining (15)) which interact in a positively locking manner with the sintered friction lining (15). The sintered friction lining (15) is then sintered directly onto the surface (12) provided with the recesses. <IMAGE>
Patent EP-0248482-A1 (EP)
Inventor: KAPER LOURIS
IPC: A23F5/22
Filed: 1987-05-27
Abstract: The invention concerns a process for decaffeinating green coffee by extraction of the coffee with water and treatment of the aqueous extract with activated carbon. 
     In order to improve this process the invention is characterized in that
     a) treating the extract with activated carbon from process step c, in which the caffeine is largely absorbed by the activated carbon,   b) treating the caffeine-loaded activated carbon with an acid liquid whereby the caffeine is largely removed from the activated carbon,   c) washing the activated carbon with water until it has a pH ranging from 3 to 6 (determined according to ASTM D 3838-80), and   d) returning the washed carbon to process step a.
Patent EP-0249282-A1 (EP)
Inventor: VAN PUTTE KAREL PETRUS AGNES M
IPC: A23D7/00
Filed: 1987-06-02
Abstract: A process for producing a hard fat, which involves fractionating a fat blend in a diluting liquid oil to obtain a stearin fraction rich in triglycerides from two long chain fatty acids and one medium chain fatty acid. 
     Use of the stearin fraction for the production of diet margarines.
Patent EP-0312654-A1 (EP)
Inventor: LANGHAM RICHARD JOHN
IPC: E05B59/00
Filed: 1987-10-22
Abstract: The security lock (1) for a window or door has a working (3) and a dead (4) lock, with controls moving them in and out of engagement with a catch (5) in the frame (2), also a stop (9,11, 12,13) securing the working lock in the engaged position. The control for the working lock comprises a lever (6) movable about a fixed point (7) in a plane parallel to that in which its bolt (3) works, moving the latter into the free position in opposition to a first spring (8). The lock-securing mechanism has a locking arm (9) pivoting on a second fixed point (10), being thrust by a second spring (11) into the engaged position. It also has an auxiliary working bolt (12) which, when the main working bolt (3) is engaged, allows the locking arm to be kept in the engaged position. A transmission arm (15) on a fourth fixed pivot point works with the locking arm (9) and lever (6) via a transmission (17,18).
Patent EP-0271175-A1 (EP)
Inventor: PATRICK WANG SHUI-CHUNG
IPC: H01R39/32
Filed: 1987-07-10
Abstract: The commutator is a pre-assembled commutator, i.e. the commutator segments and the commutator base are formed as a unit prior to mounting the commutator on the armature of a motor, and it can be connected to an armature winding by a mechanical connection without the application of heat. The commutator comprises a commutator base (10), a plurality of commutator segments (12), and means (20, 22) securing the segments on the base. Each segment has an integral terminal (14) provided with a slot (28) which is open at one end for receiving a connector portion of an armature winding and which is arranged so as in use to straddle and grip the connector portion to electrically connect the commutator segment to the. armature winding.
Patent EP-0261787-A1 (EP)
Inventor: CRAIG KENNETH C JR
IPC: A61B5/00
Filed: 1987-08-17
Abstract: The present invention discloses a method and apparatus for indicating perfusion and oxygen saturation treands in oximetry. In transmittance and reflectance oximetry, LEDs (40, 42) are typically employed to expose tissue to light at two different wavelengths. The light transmitted through, or reflected by, the tissue is received by a detector (38) where signals proportional to the intensity of light are produced. These signals are then processed by oximeter circuitry (14, 16) to determine oxygen saturation, pulse rate, and perfusion. Displays (20) are provided including a display (132, 134) of the change in the oxygen saturation during a specified interval. This display may include first (132) and second (134) trend indication displays that indicate when the oxygen saturation has either been increasing or decreasing at a rate in excess of some predetermined level. Preferably, these displays are triangular, upwardly and downwardly directed light-emitting diodes. A digital display (138) of the change in oxygen saturation may also be provided. A second type of display included provides pulse and perfusion information, with the perfusion being displayed as a logarithmic function of the actual perfusion. This display comprises an aligned array of light-emitting diodes (136) with the number of light-emitting diodes lit at any one time being logarithmically proportional to the magnitude of the perfusion. The display is automatically scaled to produce a full-scale display when the peak perfusion exceeds some predetermined level.
Patent EP-0252832-A1 (EP)
Title: Method of attaching a bottom or a lid to a can body, and assembling machine for performing this method
Inventor: RIVIERE MAURICE
IPC: B21D51/32
Filed: 1987-07-06
Abstract: In a method of fitting a top or a bottom to the body of a can, the top or bottom is placed inside a die having a rolling surface. The top or bottom has an inwardly rolled edge defining a support surface adapted to be substantially mated with at least part of the rolling surface. An end portion of the can body is inserted between this rolling surface and this support surface. Thrust is then applied to the can body until it causes the end portion to roll around and envelop the support surface. The corresponding machine comprises at least one rolling die incorporating a bush defining a first rolling surface facing radially inwards and a plurality of jaws disposed along a perimeter corresponding to the shape of the can. The jaws are movable towards an inside wall of this bush and are shaped to define at least part of a second rolling surface which faces radially outwards. This second rolling surface is adapted to form an extension of the first rolling surface when the jaws are positioned close to the inside wall of the bush.
Patent EP-0267865-A1 (EP)
Inventor: PERKINS DAVID JOHN BRIDGWOOD
IPC: B26D1/04
Filed: 1987-10-30
Abstract: A guide device (11) for feeding cord (2) from a source, such as a reel, to a mandrel (1) via an application roller (8). The device (1) has a body (12) housing a knife (10) for cutting the cord (2), and also houses a cord end retaining means (24) for holding the severed end of the cord from the reel after cutting. The retaining means is a resilient roller (24) which is biased against the application roller (8) to hold the severed cord end between the two rollers. Such a guide device can be used during the manufacture of a cord reinforced elastomeric ply for a pneumatic tire.
Patent EP-0250371-A1 (EP)
Inventor: FELISA PIERINO
IPC: H02K15/00
Filed: 1987-04-24
Abstract: The invention relates to a method of preparing stacks of laminations serving for the embodiment of magnetic circuits in transformers or rotary electric machines. According to the invention, the core laminations are punched and stacked one behind the other, facing in the same direction and in the sequence established during punching. Next, a given number of such laminations sufficient to form a core must be aligned, and then fastened together by way of a permanent connection formed at localized areas of their peripheral edges, for instance by welding (11, 12). The cage rotor of an induction motor is embodied by stacking the core laminations together and aligning them, angled if so desired, in such a way as to create channels (24) for accommodation of the conductors, then effecting the permanent connection (26) along the cylindrical outer surface of the core. The cage is cast directly into the core, following which the weldment can be removed by turning material off the same cylindrical outer surface.
Patent EP-0243336-A1 (EP)
Inventor: GOBERT JEAN
IPC: A61K31/715
Filed: 1987-04-10
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Pharmaceutical compositions, characterized in that they contain at least one hydroxyethyl starch and at least one compound having nootropic activity. 1. Claims for the Contracting States : AT, ES, GR Process for the preparation of pharmaceutical compositions, characterized in that at least one hydroxyethyl starch is mixed with at least one compound having nootropic activity.
Patent EP-0248866-A1 (EP)
Inventor: SOININEN MAURI
IPC: D21F7/00
Filed: 1986-12-12
Abstract: Procédé et appareil pour réduire les différences d'humidité d'une bande continue (1), par exemple une bande de papier, contenant des traînées d'humidité, par application d'une énergie électromagnétique à haute fréquence à des électrodes (2) en forme de barres, lesquelles sont situées à proximité de la surface de la bande (1). Les axes longitudinaux des électrodes (2) sont alignés approximativement parallèlement au sens du papier et les électrodes (2) sont situées au-dessus de chaque traînée d'humidité de la bande (1). L'appareil ci-décrit comprend une traverse (3) s'étendant dans le sens transversal essentiellement au-dessus de la bande (1), chaque électrode étant fixée sur la traverse de manière à permettre l'alignement de l'axe longitudinal de l'électrode en position de repos approximativement parallèlement au sens du papier, un moyen étant prévu pour transférer chaque électrode dans le sens transversal précité sur la traînée d'humidité qui lui est affectée dans la bande (1). La présente invention constitue une solution économique et efficace pour réduire les différences d'humidité dans la bande (1).
Patent EP-0258462-A1 (EP)
Inventor: MAISOTSENKO VALERY STEPANOVICH
IPC: F24F1/0059
Filed: 1987-02-16
Abstract: A method of cooling a substance consists in that the heat exchange between one of the parts of the outside air flow and the substance to be cooled is effected through an additional heat exchanging surface, to one side of which is fed the substance to be cooled whereas the other side is moistened and the divided part of the outside air flow is directed along the latter.
Patent EP-0261185-A1 (EP)
Inventor: VORBRUGGEN HELMUT
IPC: A61K31/557
Filed: 1987-03-25
Abstract: Dérivés de 7-oxoprostacycline de formule (I) dans laquelle R1 représente le résidu OR3, où R3 peut être hydrogène ou éventuellement alkyle substitué par un halogène, phényle, C1-C4-alkoxy ou C1-C4-dialkylamino comportant de 1 à 10 atomes de carbone, ou bien le résidu NHR4 sous la forme d'un résidu d'alkanoyle ou d'alcane sulphonyle comportant chacun de 1 à 10 atomes de carbone; W représente un groupe hydroxyméthylène ou un groupe (II), dans lequels le groupe OH peut être estérifié avec un résidu de benzoyle ou d'acide d'alcane comportant de 1 à 4 atomes de carbone ou bien ethérifié avec un résidu de tétrahydropyranyle, tétrahydrofuranyle, (C1-C4-alkoxy-C1-C4-alkoxy)-C1-C4-alkyle ou tri-(C1-C4-alkyl)-sylyle, le groupe OH libre pouvant être en position alpha ou beta; D est un groupe alkylène à chaîne droite ou ramifiée comportant de 1 à 5 atomes de carbone; R2 est un groupe alkyle à chaîne droite ou ramifiée comportant de 1 à 6 atomes de carbone; R5 est un groupe hydroxy qui peut être estérifié avec un résidu d'acide d'alcane comportant de 1 à 4 atomes de carbone ou ethérifié avec un résidu de tétrahydropyranyle, tétrahydrofunaryle, (C1-C4-alkoxy)-C1-C4-alkyle ou tri(C1-C4-alkyle); X représente un atome d'oxygène ou le résidu -CH2- et, si R3 est hydrogène, leurs sels contenant des bases biologiquement compatibles. Sont également décrits le procédé de fabrication de ces dérivés et leur utilisation comme médicaments.
Patent EP-0302894-A1 (EP)
Title: Method of culturing leukocytes.
Inventor: MELINK GEORGIANN B
IPC: C12M3/00
Filed: 1987-04-27
Abstract: A method for culturing leukocytes includes the culturing of leukocytes in a hollow fiber cartridge perfusion system for at least four days to achieve a harvest yield of at least 100% of leukocytes, the leukocytes having a lytic activity at least equal to that of cells grown in a static culturing system.
Patent EP-0328521-A1 (EP)
Inventor: SCHAEPER SIEGFRIED
IPC: C25D5/02
Filed: 1987-08-07
Abstract: Un procédé permet de revêtir par galvanoplastie sélective (électroplaquage) au moins une zone sélectionnée d'une surface conductrice, en particulier de moules en plastique. Dans l'état actuel de l'art, des problèmes de rentabilité se présentent toujours, étant donné que les procédés actuels consomment beaucoup de matériau et comprennent de nombreuses étapes. Le présent procédé aide à résoudre ces problèmes. On applique premièrement une laque métallique de base sur toute la surface du moule, puis on masque la zone à recouvrir par galvanoplastie, en appliquant en même temps une laque transparente sur la zone à ne pas recouvrir par galvanoplastie. La zone enduite de laque métallique de base électriquement conductrice est ensuite démasquée , puis directement revêtue par galvanoplastie. Il n'est donc pas nécessaire d'appliquer une laque noire de couverture.
Patent EP-0290489-A1 (EP)
Inventor: BOHANNON HAROLD LEON
IPC: H04M1/23
Filed: 1987-06-26
Abstract: La structure de téléphone décrite élimine le besoin d'avoir recours à des éléments d'attache pour assembler le clavier à touches et le fixer dans le téléphone. Ceci est effectué par un téléphone qui comprend un logement creux (100) ayant une portion de face (120) qui comprend une rangée de trous (122) et un ensemble de clavier à touches (400) qui comprend, disposés en sandwich, un écran statique (430), un organe à boutons (410) et un organe de contact de commutateur (450). L'ensemble de clavier à touches est assemblé sur le dessous du logement au moyen d'un organe de positionnement (300) qui possède des portions de collier verticales (325) qui coïncident et s'adaptent dans les trous de la portion de face et des clavettes dépendantes (328) qui s'adaptent dans les trous ménagés dans les organes de l'ensemble du clavier à touches. L'ensemble de clavier à touches est tenu en place par un organe de base (200) qui est rattaché au logement et supporte un piédestal surélevé (210) lequel s'étend tout près du dessous de la portion de face et sert l'ensemble de clavier à touches contre la portion de face.
Patent EP-0288831-A1 (EP)
Inventor: NAKAMURA MICHIO C O PATENT DIV
IPC: H01J29/07
Filed: 1988-04-14
Abstract: A color cathode ray tube comprises a cylindrical neck section having an electron gun which emits three electron beams, a funnel section extending from the neck section and a panel sec­tion having a faceplate on which an image is formed. Phosphor stripes for emitting red, green and blue light rays, upon electron beams landing thereon, are formed on an inner surface of a faceplate of the panel. A shadow mask (32) having slit apertures for directing the three electron beams onto the corresponding phosphor stripes is arranged in the panel, and is welded to a mask frame (34) which is suspended and supported on the panel by supporting structures (36) welded to the frame (34). Each supporting structure (36) comprises a fixed section (50) secured to the frame, (34) and a movable section (56) having a hole (52) into which a panel pin is fitted. The supporting structures (36) are strongly resistant to impact forces, as a result of having twist-­prevention sections (58) which are fixed close to a movable section (56) thereof which is liable to plastic deformation.
Patent EP-0299175-A1 (EP)
Inventor: WITZEL MICHAEL DR
IPC: C01C3/02
Filed: 1988-05-25
Abstract: A specific form of surface coating of Al2O3 catalysts, using additional amounts of aluminium ions and minimum amounts of platinum ions, made it possible to use Al2O3 as a catalyst for long-term operation (150 days and more) in the preparation of hydrogen cyanide from hydrocarbons and ammonia, preferably in the BMA process.
Patent EP-0306751-A1 (EP)
Inventor: TOSINI RICCARDO
IPC: B22D41/50
Filed: 1988-08-19
Abstract: Casting method and immersed teeming nozzle for a continuous casting machine of a reduced height with a horizontal or almost horizontal oscillatory crystallizer (16), whereby an immersed teeming nozzle (11) teems molten metal into the crystallizer (16) below the meniscus, regulation of the flow being obtained with regulation means (14), a pressure being kept within a tube portion (15) of the teeming nozzle (11) at least transiently which is correlated with the pressure surrounding the teeming nozzle (11) itself and with the pressure acting on the meniscus (17) of the molten metal in the crystallizer (16), the pressure within the tube portion (15) of the teeming nozzle (11) being such as will at least hinder the migration of gas from the exterior of the nozzle (11) to the inside of the bore of the tube portion (15).
Patent EP-0293046-A1 (EP)
Inventor: BERGEN FRANCISCUS HERMAN MARIA
IPC: H04N5/93
Filed: 1988-05-20
Abstract: The device for reproducing a luminance signal from a magnetic record carrier comprises a first correction circuit (14, 37) to compensate for time errors in the signal being read and a second correction circuit (14, 38) to compensate for dropouts in the signal being read. The first correction circuit (37) comprises a first delay line (23) which provides a delay of half a line period (32 µs). The second correction circuit (38) comprises a delay line (25) which provides a delay of one full line period. At least a section of the delay line (25) constitutes the delay line (23) for the first correction circuit.
Patent EP-0305222-A1 (EP)
Inventor: PARKER DELMER G
IPC: G03G15/09
Filed: 1988-08-31
Abstract: A magnetic brush developer apparatus comprising a plurality of developer housings (32, 34) each including a plurality of magnetic rolls (35, 36, 37, 38) associated therewith. The magnetic rolls (37, 38) disposed in a second developer housing (34) are constructed such that the radial component of the magnetic force field produces a magnetically free development zone intermediate a charge retentive surface (10) and the magnetic rolls. The developer is moved through the zone magnetically unconstrained and, therefore, subjects the image developed by the first developer housing to minimal disturbance. Also, the developer is transported from one magnetic roll to the next. This apparatus provides an efficient means for developing the complementary half of a tri-level latent image while at the same time allowing the already developed first half to pass through the second housing with minimum image disturbance.