baber/WOPTO huggingface dataset:
Patent EP-0430193-A1 (EP)
Title: Monoclonal antibodies and their use
Inventor: WIJDENES JOHN PROF
IPC: A61K38/00
Filed: 1990-11-28
Abstract: The invention relates to 3 hybridoma cell lines, namely BE-8 (C.N.C.M. No. I/913), BE-4 (C.N.C.M. No. I/911) and BF-6 (C.N.C.M. No. I/912), which can be obtained by fusing immunised mouse spleen cells with mouse myeloma cells after the spleen cells have been immunised against interleukin-6 before the fusion. These 3 cell lines produce monoclonal antibodies which recognise human interleukin-6 and bind in each case to a different epitope, depending on the different cell lines, on the interleukin-6 molecule. The monoclonal antibodies can be coupled to toxins and/or chemotherapeutic agents and can be used for the preparation of a composition for the therapy, prophylaxis and diagnosis of interleukin-6-dependent disorders.
Patent EP-0433800-A1 (EP)
Inventor: KOMORI MIKIO C O JAPAN TOBACCO
IPC: A24C5/34
Filed: 1990-12-07
Abstract: In an apparatus for detectIng micro-holes of a cigarette (c) having a filtered section, cigarettes (c) are successively carried to a support section (15) which is rotated and each of the cigarettes (c) is supported between pads 14a and 14a. The supported cigarette (c) is moved to a pre-pressuring stage (212) in which one end face of the cigarette (c) Is closed and a pre-pressure (PO) Is applied to other end face of the cigarette (c) from a pre-pressure source (28). Therefore, the cigarette (c) Is reached to a measuring stage (232) in which a measuring pressure (P1) Is applied to the other end face of the cigarette (c) so that air flows through micro-holes of the filter section and a reduced pressure (P2) is appeared in the one end of the cigarette (c). The measuring and reduces pressures (Pi, P2) are detected by pressure transducers (22, 24) and electrical signals from the transducers (22,24) are processed so that a dilution value of the cigarette is calculated.
Patent EP-0389030-A1 (EP)
Inventor: D HERRIPON BASTIAAN ANDREAS
IPC: F16H9/18
Filed: 1990-03-09
Abstract: In a continuously variable transmission with a pulley having discs (1, 2) wherebetween a driving belt (12) runs, at least one of the discs is movable for influencing the trans­mission ratio of the transmission. The movable disc (1; 2) being mounted on a shaft (3), by means of support means (5; 7; 16, 18; 20, 21) possibly formed eccentrically relative to the shaft (3). 
     The support means take up the forces exerted by the driving belt (12) close to the point of application of the forces, so that in particular the movable pulley disc may be constructed less rigid, with a smaller mass and at a reduced cost price.
Patent EP-0392625-A1 (EP)
Inventor: SCHRAUWERS CAROLUS JOSEPHUS AN
IPC: B41F15/42
Filed: 1990-04-09
Abstract: Described is a device which allows for uniformly coating a horizontally moving substrate (1). So that end at least one assembly is present of two rotary screen stencils (2, 3) which are arranged opposite to each other on both sides of the substrate (1). The uniformity is reached by using at least in the stencil below the substrate (1) a medium feed device (4, 5) of the closed type having a slite shaped outlet aperture (10, 11) which rests in contact with the inside wall of the stencil (2, 3) concerned and which allows for accurate control of the deposition of printing medium on the substrate. Described is also a method for coating a substrate with use of a device according to the invention.
Patent EP-0406968-A1 (EP)
Inventor: BODERIE EMILE EUGENE MARIE
IPC: G03G15/00
Filed: 1990-07-02
Abstract: A device for measuring light scattered by an information support (12) comprising a light source (11) with which it is possible to expose a portion of the information support (12), a sensor (18) having a light-­sensitive surface, with an output signal dependent upon the quantity of light falling on the light-sensitive surface, and an objective (16), disposed between the information support (12) and the sensor (18), the exposed portion of the information support (12) being smaller than the field of view of the sensor (18), the sensor (18) being disposed at a distance behind the objective (16) where the quantity of light on the light-sensitive surface of the sensor (18) remains constant to within 5% in the event of a variation of ± 20% in the distance of the information support (12) from the objective (16) and the light-­sensitive surface of the sensor (18) being disposed within the beam of light scattered by the information support (12) and emerging from the objective (16).
Patent EP-0420346-A1 (EP)
Inventor: BERNARD XAVIER
IPC: H03H17/00
Filed: 1990-09-25
Abstract: Ultrasonic echograph comprising a device (400) for forming M beams which, for each beam (i), comprises an analogue-digital convertor (410i) and, apart from circuits (423; 423i) for producing a delay ( DELTA To) by delay steps 1/fe, a circuit (420i) for interpolation and choice among N samples for each input sample formed by: 
 
  - N parallel processing circuits (j = 1 ,.., N), N - 1 of the said circuits each comprising a digital filter (421j) for interpolation shifted by j/Nfe with respect to the non-interpolated signal from the Nth circuit, the remaining Nth circuit comprising a delay compensation line (422) compensating for the delay introduced by the said interpolation filter, 
  - and a multiplexer (422i) for the said N parallel circuits. 
 
<??>Application to medical echography.
Patent EP-0379313-A1 (EP)
Inventor: GILLEARD PETER RICHARD
IPC: A01K63/06
Filed: 1990-01-12
Abstract: A controllable liquid heater having a heater element (3) and a temperature sensor (5) sealed within a glass container (1) for immersion in the liquid (15) to be heated, the liquid heater including a control means, characterised in that the glass container (1) is sealed by means of a settable epoxy resin (17) having a co-efficient of thermal expansion substantially the same as that of the glass over normal working temperatures. The epoxy resin base is preferably a bisphenol-A epichlorohydrin bis-(ethylene oxy) methane polymer and the resin hardener is preferably an aliphatic poly-dimethylamine type curing agent containing liquid hydrocarbons and polymethyl siloxane in a chemically inert solution. 
     The invention provides an improved seal around the electrical connections to the heater element tube, so that even if the heater element is submerged in an aquarium tank, for example, by the user (which is often preferable to ensure that the water temperature rather than the air temperature is sensed), the lifetime of the heater will not be substantially affected.
Patent EP-0432958-A1 (EP)
Inventor: CHUPKA DAVID E
IPC: B23K31/02
Filed: 1990-12-05
Abstract: Screen cylinders for removing contaminant particles from papermaking stock are formed with a seamless cylinder body (12). The body (12) is formed by centrifugal casting or by cold roller extrusion. A plurality of closely spaced screening holes or slots (25) are formed in the wall (20) of the cylindrical section (12) by laser cutting, by directing a focused laser beam at an outer surface (32) of the wall (20) while focusing the beam at a location intermediate the outer surface (32) and the inner surface (30), to form a slot (25) which has tapered walls (40). The walls (40) are formed or defined by smooth glassy recast surfaces and are harder than the body. Wear bars (35) may be applied to the inside surface (30) in the form of a bead or beads of weld material.
Patent EP-0490010-A1 (EP)
Inventor: AUSTRUY PIERRE
IPC: G06F3/00
Filed: 1990-12-07
Abstract: A hot plug circuit insuring that the plugging of cards to a board is performed in the hot-plug mode when the cards are supplied from a common power supply located on one of the cards or on the board. This circuit (62) limits the surge current generated at the interconnection of first circuits (30) arranged on a first card (1) and powered by a supply device (2) providing a first supply voltage (ground) on a first supply line (36) and a second supply voltage (+V) on a second supply line (34), with second circuit (24) on a second card powered by the supply device (2) through a third supply line (74) and fourth supply line (76). The surge current results from the charge of a decoupling capacitor of capacitance Cd arranged on the second card between the third and fourth supply lines when the cards are interconnected through an interconnecting arrangement (14, 12, 22). The hot plug circuit comprises a controlled ramp generation device connected to the first and second supply lines and activated when the connection between the first and third supply line is completed through the connecting arrangement to start the generation on the fourth supply line of a first ramp voltage Vb derived from the voltages on the first and second supply lines, said ramp voltage having an adjustable slope a= dVb/dt, whereby the surge current i which is equal to a.Cd can be limited to a desired value by adjusting the slope value a.
Patent EP-0406440-A1 (EP)
Inventor: TAKEYASU HIROMITSU
IPC: C08G65/26
Filed: 1989-12-28
Abstract: This invention relates to a method for producing a polyether comprising conducting ring-opening addition reaction between a hydroxyl-containing initiator and a number of monoepoxide molecules each having at least three carbon atoms, particularly alkylene oxide molecules, in the presence of a composite metal cyanide complex as a catalyst, treating the formed polyether containing the catalyst with a treatment comprising an alkali metal alcoholate to thereby deactivate the catalyst, and removing the deactivated catalyst and the remaining treatment from the polyether. The invention also relates to a method for producing a polyether comprising deactivating the catalyst with the treatment, reacting the formed polyether with ethylene oxide, and removing the deactivated catalyst and the remaining treatment from the polyether. The use of the treatment comprising an alkali metal alcoholate facilitates the removal of the composite metal cyanide complex from the polyether and the production of oxyethyleneter- minated polyether.
Patent EP-0443028-A1 (EP)
Inventor: SHIRASAKA TETSUHIKO
IPC: A61K31/53
Filed: 1990-01-04
Abstract: L'invention concerne un agent carcinostatique de non injection contenant 5-fluorouracil et un acide oxonique ou un sel pharmacologiquement acceptable de celui-ci en tant qu'ingrédients actifs permettant de supprimer l'inflammation due à 5-fluorouracil, ainsi qu'un procédé de traitement du cancer tout en empêchant une telle inflammation.
Patent EP-0454754-A1 (EP)
Inventor: MICKOS KAJ
IPC: F24D3/16
Filed: 1990-01-12
Abstract: La présente invention se rapporte à un agencement pour la climatisation de l'air ambiant dans des bâtiments. Selon la présente invention, des sections allongées rectilignes et horizontales sont montées de préférence le long de toutes les parois extérieures du bâtiment et chacune des sections comprend au moins un tuyau (4) destiné à la conduction d'un milieu de climatisation et comportant des organes de couplage (12) à ses extrémités. L'agencement comprend en outre un manchon métallique (5) qui entoure le tuyau et qui est fermement serré autour de lui au moyen d'un dispositif de serrage (9, 16) s'étendant le long du manchon et connecté en bon contact thermique avec une bride (6-8) présentant une partie de bride (6 et 7) qui s'étend respectivement au-dessus et au-dessous du manchon (5).
Patent EP-0455725-A1 (EP)
Inventor: ISAACS BENJAMIN S
IPC: A61K47/12
Filed: 1990-01-26
Abstract: On a mis au point des compositions pharmaceutiques destinées à des injections d'embole intraveineux, produisant DELTAFE1X dans des concentrations relativement élevées à de faibles concentrations d'excipients.
Patent EP-0464119-A1 (EP)
Title: Assay method using surface plasmon resonance spectrometry.
Inventor: GARLAND PETER BRYAN HOPE COTTA
IPC: C12Q1/28
Filed: 1990-03-21
Abstract: An assay technique involves immobilising an enzyme on a solid surface and causing the enzyme to catalyse formation of a reaction product. The solid surface is provided by metal film on a glass prism, and deposition of the reaction product is monitored by surface plasmon resonance spectroscopy. The analyte may be a substrate for the immobilized enzyme, or may be part of another enzyme system which generates such a substrate.
Patent EP-0479844-A1 (EP)
Inventor: MUELLER ROBERT
IPC: F02B27/02
Filed: 1990-06-21
Abstract: Un collecteur d'admission pour un moteur à combustion interne à cylindres multiples ayant deux lignes de cylindres en V comprend une chambre cylindrique (2) d'admission de laquelle partent des premiers tuyaux individuels d'admission (3a-3d) qui s'étendent jusqu'à la première ligne de cylindres (A) et des deuxièmes tuyaux individuels d'admission (3e-3h) qui s'étendent jusqu'à la deuxième ligne de cylindres. Les premiers tuyaux individuels d'admission s'étendent en sens horaire et les deuxièmes tuyaux individuels d'amission s'étendent en sens horaire inverse autour de la chambre d'admission, étant en communication avec celle-ci à travers des premier et deuxième orifices (8, 9, ou 8a, 9a) séparés par un écartement angulaire. Pour commander ces orifices, un tiroir rotatif (10) agencé dans la chambre de distribution est pourvu d'une fente de commande (16) pour chaque orifice (8 et 9) et d'une fente de commande commune (18a, 18b), subdivisée par une barrette (19), des orifices (8a, 9a). Afin d'obtenir un long tube articulé, les deuxièmes orifices (9, 9a) sont fermés dans la première position du tiroir rotatif. Afin d'obtenir un court tube articulé, le tiroir rotatif est mis en rotation jusqu'à sa deuxième position, dans laquelle les deuxièmes orifices (9, 9a) sont dégagés, les premiers orifices (8, 8a) restant cependant eux aussi partiellement ouverts.
Patent EP-0487535-A1 (EP)
Inventor: BRUSKI RICHARD S
IPC: C22C49/04
Filed: 1990-07-19
Abstract: On a préparé un matériau composite coulé à partir d'une matrice contenant de l'aluminium modifié et à partir de particules de renforcement mélangées dans ladite matrice. L'alliage de la matrice comprend environ 15 à environ 130, de préférence environ 20 à environ 50 parts par million d'un élément, de préférence du béryllium, formant un oxyde plus stable que l'oxyde de magnésium. Ledit élément formant un oxyde stable réduit la quantité et l'épaisseur de l'oxyde d'aluminium ainsi que d'autres oxydes formés à la surface de la fusion, lesquels peuvent autrement être mélangés dans la fusion afin de provoquer des irrégularités micro-structurelles dans la matrice du matériau composite coulé.
Patent EP-0446339-A1 (EP)
Title: Commande de memoire de pages dans un processeur d'image de trame employe dans le rendu des demi-teintes numerique
Inventor: STATT DAVID J
IPC: G06F12/00
Filed: 1990-09-21
Abstract: Un processeur d'images de trame destiné à un moteur de marquage adressable en tous points, comprend une mémoire de pages comportant une entrée de données ainsi qu'une entrée de validation d'écriture. On applique des teintes de demi-teinte à des modes points d'objets stockés dans la mémoire de pages, par application d'une configuration binaire de teinte à l'entrée de données de la mémoire de page, tandis qu'une configuration binaire représentant l'objet est appliquée à l'entrée de validation d'écriture de la mémoire de page. On procède au rendu des demi-teintes d'une image numérique de teinte continue par envoi d'un mot d'un caractère de masquage ayant une configuration de bits ''1'' à l'entrée de validation d'écriture, par sélection d'une configuration binaire de demi-teinte à l'aide de la valeur de code d'un pixel se trouvant dans l'image numérique, et par envoi d'un mot de la configuration binaire sélectionnée à l'entrée de données de la mémoire. On procède au rendu des demi-teintes numérique en couleur de manière similaire en appliquant une demi-teinte à chaque composante de couleur d'une image numérique en couleur.
Patent EP-0462506-A1 (EP)
Inventor: KLESEL NORBERT DR
IPC: A61K31/546
Filed: 1991-06-13
Abstract: Pharmaceutical combination products containing at least one cephalosporin derivative and at least one xanthine derivative are suitable for the prophylaxis and treatment of bacterial infectious diseases and for the prophylaxis and treatment of septic shock.
Patent EP-0470489-A1 (EP)
Title: 4,5,6,7-Tetrahydro-3-aryl-indazole, Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide
Inventor: SCHUETZE RAINER DR
IPC: A01N47/22
Filed: 1991-07-30
Abstract: Die Erfindung betrifft neue herbizide Verbindungen der Formel I oder I', <IMAGE> worin X: Sauerstoff- oder Schwefelatom, R¹: H, C1-C6-Alkyl, C2-C6-Alkenyl, C2-C6-Alkinyl, C1-C6-Haloalkyl, (C1-C4-Alkoxy)-C1-C4-alkyl, (C1-C6-Alkoxy)-carbonyl, Aryloxycarbonyl, (C1-C6-Alkyl)-aminocarbonyl, Arylaminocarbonyl, Phenyl, substituiertes Phenyl oder Acyl, R²: Phenyl oder substituiertes Phenyl, R³: unabhängig von anderen Resten R³ H oder C1-C5-Alkyl und; n: eine ganze Zahl von 0 bis 6 bedeuten. Die Herbizide eignen sich zur selektiven Bekämpfung von Schadpflanzen in Getreidekulturen.
Patent EP-0481203-A1 (EP)
Inventor: LANDWEHR KARL-HEINZ
IPC: A01D75/18
Filed: 1991-09-03
Abstract: The present invention describes a self-propelled forage harvester [1] with engine and radiator fan unit assigned to this, a rotating screen device [11] being assigned to the radiator. In order to prevent this rotating screen device [11] being clogged by impurities in the intake air, the impurities are constantly drawn off by a suction device, the flow of air needed for drawing off being produced by the post-accelerator [6] so that the particles of dirt are expelled with the chopped material. Consequently there is no longer any risk of impurities in the engine compartment [14]. <IMAGE>
Patent EP-0475280-A1 (EP)
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L21/8242
Filed: 1991-09-05
Abstract: A semiconductor memory device where memory cells (MC 1 ,MC 2 ) are formed on one surface of a semiconductor layer, and bit lines (22) are formed on the other surface thereof. The bit lines (22) connected electrically to the memory cells (MC 1 ,MC 2 ) are formed under the semiconductor layer with a bit-line shielding conductor (32) interposed between the bit lines via an insulating layer (30), and a bit-line shielding power is supplied from the reverse side of the substrate (35) to the bit-line shielding conductor. In this structure, there exists no possibility of short-circuiting between the word line (24) and the bit-line contact (31) position, so that the positioning allowance is not necessary to consequently reduce the area of each memory cell. And a desired cell capacity can be ensured despite dimensional reduction of the memory cell area.
Patent EP-0531557-A1 (EP)
Inventor: WERTZ DIETER
IPC: H05B37/03
Filed: 1991-09-09
Abstract: In a device having an electrical measuring voltage source and serving to monitor a lamp unit, in particular in a UV lamp, which is used for irradiating test objects in the testing of magnetic powder or colour penetration, one or more solar cells are used as measuring voltage source on the device itself. In this case, the solar cell must be electrically connected to at least one sensor element. The sensor element is designed to be sensitive in one or more spectral regions. The solar cell can be arranged on the outside of the disc-shaped filter glass averted from the burner. <IMAGE>
Patent EP-0479061-A1 (EP)
Inventor: PUCK ALFRED PROF DR-ING
IPC: F16F1/14
Filed: 1991-09-20
Abstract: The torsion spring, for use in particular in automobile construction, for example as a bearing spring on a rear axle of a passenger vehicle, has a steel torsion bar (1, 7) which is connected to a torsion tube (2, 8) made of glass-fibre reinforced plastic. <IMAGE>
Patent EP-0490290-A1 (EP)
Inventor: GAT ARNON
IPC: G01J5/00
Filed: 1991-12-06
Abstract: The system and method for pyrometrically determining the temperature of a semiconductor wafer (15) within a processing chamber (13) accurately determines the actual emissivity of the semiconductor wafer at a reference temperature using multiple pyrometers (9,11) operating at different wavelengths. The processing temperature of the wafer (15) is then determined and controlled in accordance with the actual emissivity of the wafer for more precise thermal processing.
Patent EP-0443674-A1 (EP)
Inventor: DE HAIR JOHANNES THEODORUS WIL
IPC: H01J61/34
Filed: 1991-02-18
Abstract: The invention relates to a high-pressure sodium discharge lamp which under nominal operating conditions radiates white light with a maximum colour rendering index R a  of more than 80. Since the wall load is above 80 W/cm² under nominal operating conditions, a colour temperature T c  of at least 2800 K can be achieved with a luminous efficacy of more than 40 lm/W.
Patent EP-0459911-A1 (EP)
Inventor: WEISSER ALAIN
IPC: H04J3/06
Filed: 1991-05-30
Abstract: The invention relates to a procedure for reducing the low-frequency component of the jitter in a timing signal reconstituted at the output of a digital data transmission system of the type comprising at its input a higher-order multiplexer receiving at least one digitised data stream organised into a block and introduced with a specified timing, the said multiplexer transmitting each data block into a digital multiplexer towards the output of the transmission system via a digitised data transmission channel after a variable multiplexing delay, characterised in that: … …  a) a multiplexing delay is measured for the transmission in progress of a data block into the multiplex, …  b) the measured multiplexing delay is compared with a chosen reference value in order to determine a multiplexing delay deviation and if necessary in order to defer the said transmission in progress, …  c) steps a) and b) are repeated for the succeeding transmission of a data block into the multiplex while taking into account in step b) the multiplexing deviations determined for the preceding transmissions. …<IMAGE>… …
Patent EP-0472478-A1 (EP)
Inventor: JARRY PHILIPPE
IPC: C22C47/08
Filed: 1991-07-29
Abstract: Process for obtaining by moulding two-material components made up of two aluminium alloys one of which forms the core and the other the matrix. 
<??>This process consists in using a core, optionally containing a refractory skeleton, in removing the natural layer of alumina present at the surface of the core, in immediately afterwards coating the unit thus obtained with a gas-impervious film of a metal such as nickel, in placing the coated unit in a mould which is filled with the matrix alloy in the molten state at a temperature such that at least 30% of the core is superficially remelted. 
<??>It finds its application in the manufacture of motor vehicle components such as engine cylinder heads and the insertion of conduits into aeronautical components. 
<IMAGE>
Patent EP-0466680-A1 (EP)
Title: Flame retardant, high temperature resistant polyimide foam
Inventor: LOY WALTER DIPL-ING
IPC: C08G73/10
Filed: 1991-07-04
Abstract: The invention relates to a flame-retardant, high temperature- resistant foam made from polyimides of the formula 
<IMAGE>
 The foam has increased thermal stability and a maximum weight loss between 550 and 650 DEG C, in particular between 590 and 650 DEG C, which can be observed on thermogravimetric analysis at a heating rate of 20 degrees per minute, where the total weight loss up to a heating temperature of 350 DEG C is less than 3 % by weight.
Patent EP-0594580-A1 (EP)
Inventor: LAUFENBERG ALFRED
IPC: C07C67/347
Filed: 1991-01-15
Abstract: Des produits d'addition oléfiniquement insaturés du propylène sur des acides gras multi-insaturés de 18 à 22 atomes de carbone ou sur leurs esters avec des alcanols en C1-C36, dans des rapports molaires du propylène aux acides gras ou aux esters de ces acides de 1:1 à 2:1, obtenus en faisant réagir les acides gras ou leurs esters, avec du propylène, à température élevée et sous pression élevée, en présence de composés de métaux de transitions du groupe Ru, Rh, Pd, Ir et Pt comme catalyseurs, sont des produits intermédiaires de valeur fournissant, par hydrogénation, des dérivés saturés correspondants à bas points de solidification.