baber/WOPTO huggingface dataset:
Patent EP-0538385-B1 (EP)
Title: Systeme et procede de regulation adaptative d'ecoulement dans un filtre
Inventor: PRINCE PAUL R
IPC: A61M1/26
Filed: 1991-07-09
Granted: 1996-05-08
Abstract: Un système et un procédé de régulation adaptative d'écoulement de concentré dans un filtre comprennent un système filtrant (12), un système de pompage (14) entraînant un fluide d'alimentation, un concentré et un filtrat s'écoulant à travers le système filtrant (12) ainsi qu'un système de régulation d'écoulement (18) régulant le système de pompage (14) afin de maintenir des vitesses d'écoulement de filtrat optimales ou des vitesses d'écoulement d'alimentation minimales sur une surface de régulation (102) dans un espace tridimensionnel où sont enregistrés une pression transmembrane - une vitesse de fluide d'alimentation - une vitesse d'écoulement de filtrat. On utilise des données ponctuelles fonctionnelles de détection réelles afin de localiser la surface de régulation (102) de manière à assurer une vitesse d'écoulement de filtrat optimale ou une vitesse d'écoulement d'alimentation réduite au minimum auquel le blocage réversible de la membrane a commencé à se rpoduire sans blocage ou bouchage irréversible. On utilise avantageusement le système afin de réguler et de maximiser l'écoulement de de plasma dans un système de plasmaphérèse ou afin de réduire au minimum la vitesse à laquelle le sang est prélevé sur un donneur et introduit dans le système tout en parvenant à obtenir une vitesse fixe d'écoulement de plasma.
Patent EP-0505524-B1 (EP)
Title: Verfahren und einrichtung zur vermeidung von vogelschlag an flugzeugen
Inventor: SCHULTE PETER
IPC: B64D47/06
Filed: 1991-09-12
Granted: 1995-02-22
Abstract: Bei einem Verfahren und einer Einrichtung zur Vermeidung von Vogelschlag an Flugzeugen mittels mindestens einer Lichtblitze erzeugenden Lichtquelle am Flugzeug, wobei die Frequenz der erzeugten Lichtblitze während mindestens einer Zykluszeit verändert wird, wird, um zum einen einen optimalen Blitzfrequenzbereich für alle Start- und Landephasen bereitzustellen und zum anderen unabhängig von der Beladung und zudem flugzeugunspezifisch zu sein, die Blitzfrequenz in Abhängigkeit von der Geschwindigkeit und/oder der Höhe und/oder der Beschleunigung des Flugzeugs variiert.
Patent EP-0561820-B1 (EP)
Inventor: ALPHEY THOMAS JAMES WILLIAM
IPC: A61K31/445
Filed: 1991-11-28
Granted: 1996-03-20
Abstract: PCT No. PCT/GB91/02111 Sec. 371 Date Aug. 30, 1983 Sec. 102(e) Date Aug. 30, 1993 PCT Filed Nov. 28, 1991 PCT Pub. No. WO92/09202 PCT Pub. Date Jun. 11, 1992.The use of the compound 2R,5R-dihydroxymethyl-3R,4R-dihydroxypyrrolidine (DMDP)   <IMAGE>   or an acid addition salt thereof in controlling diseases caused by parasitic nematodes in plants or mammals.
Patent EP-0514917-B1 (EP)
Inventor: REITER JOZEF DR
IPC: C07D239/84
Filed: 1992-05-22
Granted: 1996-12-27
Abstract: A subject matter of the invention is a process for the preparation of 6,7-di-(chloro)-1,5-di-(hydro)-imidazo[2,1-b]quinazolin-2[3H]-one of formula <CHEM> or a salt thereof including their hydrates, characterized by subjecting [2-(cyanoimino)-5,6-di-(chloro)-1,2,3,4-tetra-(hydro)-quinazolin-3-yl] -acetonitrile or a /2-(cyanoimino)-5,6-di-(chloro)-1,2,3,4-tetra-(hydro)-quinazolin-3-yl/ -acetic acid alkylester of the general formula <CHEM>  wherein   R'   stands for a cyano group or a group of the formula <CHEM>  in which latter R1   represents a straight or branched alkyl group having from 1 to 6 carbon atom(s), optionally carrying a phenyl substituent,  to thermic cyclization in an acidic medium. Further subject matters of the invention are [2-(cyanoimino)-5,6-di-(chloro)-1,2,3,4-tetra-(hydro)-quinazolin-3-yl] -acetonitriles or -acetic acid alkylesters of the general formula <CHEM> wherein R' is as defined above, useful as intermediates in the said process and a process for preparing them.
Patent EP-0527397-B1 (EP)
Inventor: DEBON CHARLES
IPC: G05B19/18
Filed: 1992-07-30
Granted: 1995-10-25
Abstract: A device for making a bifocal contact lens is provided. It has a support (2) and an eccentric head (3) which is proportionately held by the latter and has a lens mount (4, 7) for accommodating a lens blank (8) to be machined. The lens mount (4, 7) is displaceable in the radial direction on the eccentric head (3) in a direction perpendicular to the axis of symmetry of the eccentric head (3). Furthermore, a carriage (9) is provided for holding a cutting tooth (10). The latter can be brought into position on a circular track around a mid point situated on the axis of symmetry and, additionally, in the direction perpendicular to the axis of symmetry in order to vary the size of the radius. So that the lens to be made has no step in the separating region between the distance area (19) and reading area (20), a control (16) is provided which is constructed in such a way that the cutter (10) has a first radius R1 for cutting the distance area (19) and a second radius R2 for cutting the reading area (20). After a first operation for fabricating the distance area, the reading area is cut in a second operation in such a way that the transition from the distance area to the reading area is achieved smoothly without formation of a step. <IMAGE>
Patent EP-0547340-B1 (EP)
Inventor: SCHLUETER WERNER
IPC: E04F15/02
Filed: 1992-10-28
Granted: 1995-05-24
Abstract: A floor molding forming a transition at a corner between a floor and a wall disposed at a right angle to the floor. The floor and wall are both tiled with each tile having a bottom surface, side edges and a top surface. A wall bracket is secured between the wall and the wall tiles, including a leg disposed adjacent to the side edge of the wall tile facing the corner. A floor bracket is secured between the floor and the floor tiles at a distance from the wall bracket forming a gap therebetween. The floor bracket has an L-shaped member including a leg disposed adjacent to the side edge of the floor tile facing the corner. The L-shaped member also includes an arm connected to the leg disposed adjacent to the top surface of the floor tile. An elastic plastic bridge is coupled between the wall bracket leg and the floor bracket L-shaped member across the gap. The elastic plastic bridge permits relative movement between said wall bracket and said floor bracket while maintaining the transition between the wall and the floor.
Patent EP-0544235-B1 (EP)
Inventor: OVERHOFF DIETRICH DR
IPC: B60C11/04
Filed: 1992-11-24
Granted: 1996-01-31
Abstract: In a tread profile for a vehicle tyre having at least one circumferential longitudinal groove (1) and transverse grooves (2) which extend away from the longitudinal groove (1) and between which in each case profile blocks (5) laterally bound the longitudinal groove, there is provision, according to the invention, in order to increase the transmission of drive forces and braking forces, for the profile blocks (5) to have in the central region of their side face (10) which bounds the longitudinal groove (1) in each case one block projection (13) which protrudes into the longitudinal groove (1) and protrudes from the surface of the profile into the base of the longitudinal groove. <IMAGE>
Patent EP-0544270-B1 (EP)
Inventor: BLEIMHOFER WALTER
IPC: A43B9/16
Filed: 1992-11-25
Granted: 1998-02-04
Abstract: Waterproof breathable shoe with a shoe shaft which is connected to an insole (17) and which has an outer shaft (11) formed with upper material and an inner shaft (13) constructed with a waterproof, water vapour permeable functional layer (19) and a lining material (23), the inner shaft (13) projecting approximately 5 mm beyond the outer shaft (11) on the lower shaft end. Only the lower end of the inner shaft (13) is sewn together with the insole (15). The lower end of the outer shaft (11) is stuck together with the inner shaft (13) by means of an adhesive layer (25). Injected onto the insole (15) and the lower ends of inner shaft (13) and outer shaft (11) is an outsole (17). <IMAGE>
Patent EP-0549978-B1 (EP)
Inventor: MEYSTRE YVES
IPC: G04B39/02
Filed: 1992-12-18
Granted: 1998-05-27
Abstract: The invention relates to a method for fitting a glass onto a watch case, a timepiece comprising means for placing in position a glass on a case, as well as a glass and a case intended to equip such a piece.   The timepiece according to the invention includes:     - a case (1),   - a glass (6) mounted on the case (1),   - means for fixing the glass to the case, and - means for angular positioning of this glass on the said case, this piece being characterised in that the means for angular positioning consist, on the one hand, of a notch (14) made directly on the glass (6) and, on the other hand, of a protuberance (22) which is made directly on the case (1) and which is engaged into the said notch (14).   The invention applies for example to timepieces including a glass and a case made from heat-weldable thermoplastic material. <IMAGE>
Patent EP-0514123-B1 (EP)
Inventor: ROYSET NORVALD
IPC: B63H11/04
Filed: 1992-05-12
Granted: 1995-07-19
Abstract: A jet propulsion unit for a watercraft, comprises a water pump (30) with a rotor (33) provided in a pump housing (31) and the pump is arranged to connect with the vessel's hull at its stern in such a manner that the water inlet opening (30) of the pump communicates with the outlet opening of a water supply channel (10) in the hull. The pump housing (31) has an outer, convex surface which has spherical portions (40) with the same radius, the centre of the spherical portions lying on the axis of rotation (41) of the pump rotor (3). Furthermore, at the vessel's transom stern (1) there is installed a tubular element (20) whose inner surface has concave spherical portions (24) which mate with the pump housing's spherical surface sections (40) and which act as a sliding bearing for this, thus enabling the pump housing to be positioned correctly in relation to the driving mechanism for the pump rotor before the pump housing is attached to the tubular element.
Patent EP-0531183-B1 (EP)
Inventor: YAHALOM JOSEPH
IPC: C25D11/18
Filed: 1992-08-10
Granted: 1998-04-01
Abstract: A method for producing protecting layers on a metal selected from aluminum, titanium and zirconium, or alloys thereof, involves at least two anodic oxidation steps producing oxide layers and a thermal treatment which is carried out before the last anodic oxidation step. The treated metal according to the invention is protected even at high temperatures and under conditions of thermal cycling. <IMAGE>
Patent EP-0536054-B1 (EP)
Inventor: FERSING MARC
IPC: B01J8/00
Filed: 1992-10-02
Granted: 1995-08-30
Abstract: Device for catalytic cracking in the fluid state of hydrocarbon feedstocks, this device comprising: a column of the lift type (2), a vessel (1) for separating hydrocarbon vapour from the particles of coked catalyst, at the top of the lift (2) and concentrically with the latter, a balistic separator (3) vertically in line with the upper orifice of the lift (2) and inside the said vessel (1), and at least one regenerating unit for the spent catalyst, fed with stripped particles from the said vessel. According to the invention the vessel (1) for separating the coked catalyst particles and for stripping the latter comprises, at an intermediate height between the bed (6) of particles which are being stripped and the orifice of the lift (2), a means (11) capable of forming a chicane, to restrict locally the diameter of this vessel (1) and the free passage at the periphery of the lift (2).
Patent EP-0545825-B1 (EP)
Inventor: LAMOUILLE MARC
IPC: B21D3/05
Filed: 1992-12-03
Granted: 1998-03-25
Abstract: This straightening machine performs the continuous straightening of a parallel-flanged girder. The girder (P) passes through the longitudinal straightening means and through a stand (14) comprising two rolls (30, 32) whose axes are substantially coplanar and perpendicular to the direction of passage of the girder. The journals (34) of the rolls are mounted in swivel-joint rolling-bearing elements (36) carried by bearings (38) of the stand. Means for positioning the rolls (30, 32) are fitted in order to make an angle between the two axes of the rolls so as to cause these two rolls to interact respectively with the two flanges of the girder (P) so as to correct parallelism defects in these flanges. <IMAGE>
Patent EP-0512967-B1 (EP)
Inventor: OSKARSSON ROLF
IPC: C04B35/56
Filed: 1992-05-07
Granted: 1996-02-28
Abstract: The present invention relates to a sintered titanium based carbonitride alloy for milling and turning where the hard constituents are based on Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and/or W and the binder phase based on Co and/or Ni. The structure comprises 10-50 % by volume hard constituent grains with core-rim structure with a mean grain size for the cores of 2-8  mu m in a more finegrained matrix with a mean grain size of the hard constituents of <1  mu m and where said mean grain size of the coarse hard constituents grains is >1.5, preferably >2  mu m larger than the mean grain size for the grains in the matrix. The coarse grains consist suitably of Ti(C,N), (Ti,Ta)C, (Ti,Ta)(C,N) and/or (Ti,Ta,V)(C,N) <IMAGE>
Patent EP-0519038-B1 (EP)
Inventor: FLAMENT PATRICK
IPC: B64G1/32
Filed: 1991-11-26
Granted: 1995-07-19
Abstract: Un satellite comporte au moins une surface (4, 5) destinée principalement à être soumise au rayonnement solaire et s'étendant à partir du satellite selon une direction donnée (Y), un calculateur de bord (8) et, connectés à ce dernier, un système (7) de détection d'attitude, des moyens de contrôle d'orbite adaptés à appliquer au satellite des poussées selon des axes donnés et des moyens de contrôle d'attitude. Ce satellite comporte en outre des moyens (6') de commande en basculement de ladite surface parallèlement à une pluralité de plans contenant ladite direction donnée (donc notamment parallèlement au plan d'une aile de générateur solaire lorsque celle-ci constitue ladite surface). Ces moyens de commande en basculement étant commandés par ledit calculateur de bord. Ce basculement peut servir à générer un couple de tangage ou à amener le centre de gravité sur l'axe des moyens de contrôle d'orbite.
Patent EP-0631647-B1 (EP)
Inventor: FISCHER DANIEL MICHAEL
IPC: F01N3/28
Filed: 1992-03-17
Granted: 1997-12-29
Abstract: An auxiliary catalytic converter (11) for treating exhaust gas pollutants from an internal combustion engine during warm-up comprises a housing (13) which defines an exhaust gas receiving chamber (15), an exhaust gas inlet (17) in one end of the housing and an exhaust gas outlet (19) at the other end of the housing, a hollow catalyst structure (23) having discrete channels or pores secured in the chamber spaced from the walls of the housing and aligned axially providing a passage (25) between the outer surface of the catalyst structure and the wall and an axial channel (27) in communication with the gas inlet and gas outlet, and valve means (41) adapted to be opened and closed in response to a predetermined condition, the valve means when in a closed position restraining exhaust gas flow in the axial channel causing the gas to flow radially through the catalyst structure into the passage and when in an open position permitting essentially unimpeded flow of gas from the gas inlet through the axial channel to the gas outlet.
Patent EP-0633874-B1 (EP)
Inventor: DUNN THOMAS J
IPC: C07C215/76
Filed: 1992-03-31
Granted: 1996-09-11
Abstract: L'invention concerne un procédé d'élimination d'impuretés d'un mélange d'alimentation aqueux comportant une solution de réaction obtenue par hydrogénation catalytique de nitrobenzène dans un milieu aqueux acide. Le mélange d'alimentation aqueux comprenant la solution de réaction est mis en contact avec un agent d'extraction contenant de l'aniline pour permettre l'extraction du mélange d'alimentation du 4,4'-diaminodiphényléther, produisant ainsi un produit raffiné primaire qui contient de l'aminophénol p et qui est souillé par l'aniline. Le produit raffiné primaire est mis en contact à un niveau de pH compris entre environ 5,5 et environ 8 avec un solvant de purification , ce dernier comprenant un solvant organique efficace pour extraire l'aniline du produit raffiné primaire; on obtient ainsi un produit raffiné purifié comportant de l'aminophénol p. L'invention concerne également un procédé unifié de préparation de N-acétyl-p-aminophénol dans lequel l'aminophénol p contenu dans le produit raffiné purifié précité est acétylé sans séparation préalable de l'aminophénol p solide du produit raffiné.
Patent EP-0557760-B1 (EP)
Title: Cable conduit
Inventor: BAUER PETER
IPC: H02G9/06
Filed: 1993-02-05
Granted: 1996-07-24
Abstract: The invention relates to a cable duct having pipes which can be ploughed into the earth and consisting of a plurality of plastic pipes which can be folded around one another and can be connected to one another by means of webs to form a pipe assembly, and at least the webs having a certain amount of flexibility, the flexible connecting webs (9, 10) being arranged at an angle of less than 180 DEG  on the inner pipe (7) and at a corresponding angle " beta " on the outer pipes (6, 8) for the purpose of folding the pipe assembly in only one direction which is predetermined in a positive manner, and their width (10) being at least the wall thickness of a pipe sleeve (M) and at most the sum of the wall thickness of the pipe sleeve and the distance between the pipe sleeve and the pipe which is laid in a plane and is adjacent to the sleeve.
Patent EP-0584677-B1 (EP)
Inventor: KALBE JOCHEN DR
IPC: C08B3/00
Filed: 1993-08-13
Granted: 1998-12-23
Abstract: The invention relates to thermoplastic, biodegradable cellulose hydroxycarboxylates, to a process for preparing them by reacting undissolved cellulose with lactones, and to materials such as films, mouldings, fibres and blends containing at least 10% of such cellulose hydroxycarboxylates.
Patent EP-0565288-B1 (EP)
Inventor: CORBY MICHAEL P
IPC: A01N59/12
Filed: 1993-03-26
Granted: 2001-01-03
Abstract: A process for the production of an iodophor characterised in that it comprises dissolving iodine in an alkaline medium and then acidifying the solution in the presence of an organic carrier is disclosed.
Patent EP-0595489-B1 (EP)
Inventor: SKAAR GARY ROBERT
IPC: B26D3/28
Filed: 1993-10-05
Granted: 1996-12-27
Abstract: A method and an apparatus for improving slicing of large food sticks (11), loafs and the like are provided. A slicing blade (14) having a flat top surface (22) or top flat land width along its cutting edge provides generally longitudinal forces on the food product (11) being sliced, which forces are in a direction generally opposite to the direction through which the food products (11) are fed through a slicing apparatus. The slicing apparatus includes an orifice assembly (13) or other arrangement for imparting generally laterally directed forces on the food products being sliced. The invention is particularly important in improving handling of the butt ends of those products (11). Fast feed rates can be practiced without experiencing jamming, yields are increased, slicing line utilization is enhanced, and sanitary conditions are more easily maintained. <IMAGE>
Patent EP-0654085-B1 (EP)
Inventor: PLUECKTHUN ANDREAS
IPC: C07K16/46
Filed: 1993-01-15
Granted: 1997-04-02
Abstract: PCT No. PCT/EP93/00082 Sec. 371 Date Jul. 22, 1994 Sec. 102(e) Date Jul. 22, 1994 PCT Filed Jan. 15, 1993 PCT Pub. No. WO93/15210 PCT Pub. Date Aug. 5, 1993The present invention describes a new class of antigen binding molecules which contain Fv-fragments of an antibody but do not use the constant antibody domains. They can also dimerize with other antibody fragment molecules or with non-antibody fragment molecules to form bi- or multifunctional antibody-fragment fusion proteins and so-called miniantibodies, respectively. The new fusion proteins can be used in the broad field of diagnostic and therapeutical medicine.
Patent EP-0583460-B1 (EP)
Inventor: MELLUL MYRIAM
IPC: A61K8/00
Filed: 1993-03-05
Granted: 1996-08-21
Abstract: Composition cosmétique pour la peau. Cette composition, sous forme de poudre anhydre comprend principalement une phase particulaire solide mélangée à un liant gras contenant un mélange de silicones constitué par: (a) au moins une huile de silicone, (b) au moins une cire de silicone; (c) au moins une résine de silicone; (d) éventuellement au moins une gomme de silicone, et (e) éventuellement au moins une phényldiméthicone; et que lesdits constituants (a), (b), (c), (d) et (e) sont présents dans le liant respectivement à des concentrations de 12-98,9 %, 1-60 %, 0,1-25 %, 0-3 % et 0-20 %, en poids par rapport au poids total du mélange de silicones. La composition se présente sous forme de fard à joues, de fart à paupières, de poudre ou de fond de teint pour le visage.
Patent EP-0630427-B1 (EP)
Inventor: YOSHIDA MASAYUKI
IPC: C23G1/19
Filed: 1993-03-11
Granted: 1996-10-09
Abstract: Du matériau en tôle est nettoyé à l'aide d'un bain de nettoyage ayant un pH de 8 à 11 et qui est constitué d'eau; de 0,5 à 10,0 g/L d'un adjuvant alcalin comprenant une ou plusieurs substances parmi les hydroxydes de métaux alcalins, les sels de métaux alcalins et d'ammonium d'acide phosphorique inorganique, les borates de métaux alcalins, les silicates de métaux alcalins et les carbonates de métaux alcalins et d'ammonium; de 0,05 à 1,0 g/L d'agent chélatant comprenant une ou plusieurs substances parmi les acides hydroxyalkyldiphosphoniques, les acides aminotrialkylphosphoniques, l'acide éthylènediaminetétraacétique, l'acide nitrilotriacétique, les acides phosphoniques condensés et les sels de métaux alcalins et d'ammonium des substances susmentionnées; et de 0,05 à 2,0 g/L de tensioactif. L'utilisation de cette composition de bain permet un nettoyage continu lors duquel la production de boues de Sn est inhibée et la quantité de boues produites par le traitement des eaux usées est considérablement réduite.
Patent EP-0638197-B1 (EP)
Inventor: ALEXANDER JERRY L
IPC: G11B23/087
Filed: 1993-03-23
Granted: 1996-05-08
Abstract: Cette invention concerne une cartouche (10) de données du type dans lequel la bande (21) d'enregistrement magnétique est entraînée de manière reversible d'une bobine (18) à l'autre (20) par une courroie (40) d'entraînement élastique sans fin qui est en contact avec la périphérie des bobines de bandes, un cylindre (36) d'entraînement et deux cylindres (42, 44) situés aux angles opposés de la cartouche. La tension de la bande et la force d'entraînement de cette dernière sont commandées par la résistance prédéterminée résultant des freins magnétiques incorporés dans les cylindres d'angle.
Patent EP-0664839-B1 (EP)
Title: Verfahren und einrichtung zur prozessstabilisierung beim elektronenstrahlverdampfen
Inventor: KIRCHHOF VOLKER
IPC: C23C14/30
Filed: 1993-08-18
Granted: 1996-03-27
Abstract: Es soll der Prozeß des Elektronenstrahlverdampfens derart stabilisiert werden, daß örtlich homogene Schichten konstanter Eigenschaften, besonders im Langzeitbetrieb, entstehen. Erfindungsgemäß wird an mindestens zwei Orten im Dampfausbreitungsraum und in mindestens einem Bereich der Oberfläche des Verdampfungsgutes die Intensität mindestens einer Spektrallinie des durch die Elektronenkanone erzeugten Dampfes und ggf. der vom reaktiven Gas emittierten Strahlung erfaßt. Das gewonnene Signal wird zur Regelung der Parameter der Elektronenkanone weiter verarbeitet. Das Verfahren wird vorzugsweise bei der Oberflächenveredelung von Halbzeugen und Fertigteilen, z. B. in der Metallurgie, im Maschinenbau, der Optik, der Verpakkungs- und Glasindustrie, angewendet.