baber/WOPTO huggingface dataset:
Patent EP-0400106-B1 (EP)
Inventor: KLAYMAN ARNOLD I
IPC: H04S1/00
Filed: 1989-09-14
Granted: 1997-07-16
Abstract: Dans un système stéréo ayant des signaux d'addition et de différence traités pour l'amélioration d'images stéréo, la directivité apparente du son stéréo est améliorée en utilisant des servo-systèmes (40, 44) pour les signaux de différence traités gauche et droit (L - R)p, (R - L)p. Chacun des servo-systèmes (40, 44) répond au signal d'entrée stéréo gauche ou droit respectif (Lin, Rin) et amplifie les accroissements des signaux de différence traités respectifs gauche ou droit. Le degré d'amplification est commandé par rétroaction du signal de différence amplifié ou à directivité améliorée (L - R)pe, (R - L)pe, en le comparant d'abord avec le signal de différence traité (L - R)p, (R - L)p avant l'amélioration de la directivité, puis en le combiant avec le signal d'entrée (Lin, Rin) dans un rapport présélectionné de manière à commander le degré d'amplification du signal de différence traité qui permet une amélioration de la directivité.
Patent EP-0441802-B1 (EP)
Inventor: MURTONEN SALOMO
IPC: A61H23/02
Filed: 1989-10-11
Granted: 1994-04-06
Abstract: Le procédé et le dispositif décrits servent à l'application de vibrations au corps humain au moyen d'éléments vibrants. Dans ledit procédé, les éléments vibrants sont amenés à vibrer de façon à produire des impulsions d'intensité et de sorte que les impulsions d'intensité produites par les différents éléments vibrants présentent une différence de phase. Ledit dispositif comprend au moins deux éléments vibrants (2) qui sont amenés à vibrer de façon à produire des impulsions d'intensité et de sorte que les impulsions d'intensité produites par les éléments vibrants (2) présentent une différence de phase.
Patent EP-0384222-B1 (EP)
Inventor: FUCHS ANDREAS DR
IPC: H02M5/45
Filed: 1990-02-07
Granted: 1993-12-15
Abstract: The invention relates to a supply circuit (16) for a multi-system locomotive, the supply circuit (16) containing a first and second power converter (18, 20) which are each connected in electrically conductive fashion to a first and second inverter (6, 8) by means of a first and second intermediate circuit capacitor (10, 12). According to the invention the AC-side terminals (22, 28) of the first bridge branches (24, 30) and the AC-side terminals (32, 38) of the second bridge terminals (34, 40) of the two power converters (18, 20) are connected to one another by means of inductors (26, 36), the power converter valves (V13, V14) of the second bridge branch of the first power converter (18) and the power converter valves (V21, V22) of the first bridge branch (30) of the second power converter (20) being drivable by means of a control circuit (52) which generates control signals as a function of a DC input voltage (UE) and an intermediate circuit reference voltage (UKsoll), whereas the other power converter valves (V11, V12, V23, V24) of the two power converters (18, 20) can be driven in clocked fashion by means of a further control circuit (58). In this way, a supply circuit (16) for a multi-system locomotive is obtained with which, in the case of DC voltage supply and AC voltage supply, a controlled intermediate circuit actual voltage (UK1, UK2) is obtained. <IMAGE>
Patent EP-0386578-B1 (EP)
Inventor: AUGUSTINE MARGRET SUNSPACE RAN
IPC: A01G9/00
Filed: 1990-02-26
Granted: 1994-11-30
Abstract: An ecological system including human occupants is substantially completely isolated from the earth's environment insofar as transfer of matter is concerned. The system is open insofar as energy and information are concerned. The closed system is maintained in balance by including a diversity of plants, animals, microorganisms and the like, which cooperate to close cycles of water, oxygen, carbon dioxide, etc. Intensive agriculture is practiced by the human occupants to provide balanced nutrition for themselves and for any domesticated animals and fish which may be included in the system. The soil layer in which agriculture is practiced is aerated for growth of soil microoganisms which can remove various noxious gases from the system. A wilderness module is also included with a broad variety of plants, animals and ecological niches. The carbon dioxide concentration in the atmosphere in such a system may be controlled by varying the water applied to plants, particularly C4 grasses, for varying their growth rate. Such a system is under construction in Arizona.
Patent EP-0395853-B1 (EP)
Inventor: TANIGUCHI TADATSUGU PROF
IPC: C12N15/00
Filed: 1990-03-06
Granted: 1998-06-03
Abstract: Recombinant IL-21R beta  chain or portions thereof, cDNA coding therefore, vectors containing said cDNA, hosts transfected by said vectors, and monoclonal antibodies to said recombinant IL-2R beta  or portions thereof.
Patent EP-0403751-B1 (EP)
Inventor: HITZ HANS DR
IPC: C07D233/02
Filed: 1990-04-12
Granted: 1994-03-23
Abstract: The novel polycarboxylimidazolines are used in cleansers and body-care products. The novel compounds conform to the formula I 
<IMAGE>
 in which
 X is -Cl, -OH, -O-SO3H, -O-PO3H2, -O-CH2-CH2-CO2H, NH2, NHalk, N(alk)2 where alk = lower alkyl having 1-6 carbon atoms,
 n is an integer from 2 to 4,
 R is a straight-chain, branched, saturated or mono- to triunsaturated hydrocarbon radical having 8 to 18 carbon atoms,
 m is an integer from 2 to 5,
 R' is a hydrogen atom or a carboxyl group, and
 R'' is a hydrogen atom or a methyl group.
Patent EP-0402645-B1 (EP)
Inventor: ANDERSSON PAER
IPC: B29C45/14
Filed: 1990-05-16
Granted: 1995-10-11
Abstract: A method for injection-moulding a thermoplastic lid onto the edge of a cardboard tube is described, the plasticised polymer being injected into the mould cavity (16) formed by inner (7) and outer mould parts (8, 8') and the mould parts (7, 8, 8') being pressed with force against each other. In order to be able to produce thinner plastic parts with greater dimensional accuracy, as far as possible in less time and with more simple tools, it is proposed that the mould cavity (16) is kept at a large volume in a first stage, during which the plasticised polymer fills the mould cavity (16) at least partially (20) under slight pressure, and that in a second stage the mould cavity (16) is brought to a smaller volume than that of the first stage, the clamping force for pressing together the inner (7) and outer mould parts (8, 8') being increased in the second stage in comparison with that in the first stage. <IMAGE>
Patent EP-0414172-B1 (EP)
Title: Drainage element for presses
IPC: B30B9/26
Filed: 1990-08-18
Granted: 1993-09-22
Abstract: To fasten filter covering (4) of a drainage element (2) for a fruit press, rod-shaped, flexible core (3) of drainage element (2) carries an elastic sleeve (11) on its end. Filter covering (4) is pulled over sleeve (11) and is held by an O-ring (13) in a annular slot (14) of sleeve (11). The end of drainage element (2) is detachably fastened in a holder (6) that is placed in container wall (5) of the fruit press to be axially immovable and that overlaps filter covering (4) and O-ring (13). During pulling action on filter covering (4) in the direction of arrow (17), annular slot (14) and O-ring (13) are deformed so that O-ring (13) acts as a wedge and solidly braces filter covering (4) against sleeve (11).
Patent EP-0419983-B1 (EP)
IPC: B29C48/10
Filed: 1990-09-15
Granted: 1993-08-11
Abstract: An annular die (43, 44, 47, 49), which lies in a plane at right angles to the direction of extrusion, is provided for each layer. Each annular die (43, 44, 47, 49) is formed by a feed element (20, 21, 22, 23) which is paired with a closely bearing disc (24, 25) having a diaphragm opening (32, 46), has a passage (26, 33, 45, 48) coaxial to the diaphragm opening (32, 46) and is provided with an inlet piece which extends from its circumference and is in connection with the annular die via a multiply branched feed channel. This design ensures in particular a conversion to various layer thicknesses with a minimum of unproductive time. <IMAGE>
Patent EP-0381422-B1 (EP)
Title: Tetrahydrobenzimidazole derivatives
Inventor: OHTA MITSUAKI
IPC: A61K31/443
Filed: 1990-01-30
Granted: 1996-10-23
Abstract: Tetrahydrobenzimidazole derivatives represented by formula (I) : <CHEM> wherein Het represents a heterocyclic group which may be substituted with 1 to 3 substituents selected from the group consisting of a lower alkyl group, a lower alkenyl group, a lower alkynyl group, a cycloalkyl-lower alkyl group, an aralkyl group, a lower alkoxy group, a nitro group, a hydroxyl group, a lower alkoxycarbonyl group, and a halogen atom; and X represents a single bond or -NH- which is bonded to a carbon atom or nitrogen atom of the heterocyclic ring, and pharmaceutically acceptable salts thereof. These compounds exhibit antagonism against 5-HT3 receptor.
Patent EP-0429224-B1 (EP)
Inventor: DAMANI NALINKANT CHUNILAL
IPC: A61P1/02
Filed: 1990-11-08
Granted: 1996-02-07
Abstract: This invention relates to compositions and methods for treating diseases of the oral cavity in humans and lower animals using a glycerol monooleate gel for releasing drugs in the oral cavity.
Patent EP-0444136-B1 (EP)
Inventor: FROEHLICH JOHN A
IPC: G01N21/03
Filed: 1989-11-16
Granted: 1994-04-06
Abstract: Optical encoding of a cuvette or other object is provided by means of multiple facets molded integrally into flanges or other portions of the object, which facets selectively refract light passing therethrough in accordance with a predetermined code. The detector for the coded light includes a separate detector for each code state of the facets, with the detector having a different output when no facets are between a light source and the detectors. The facets are preferably bevels, which are selectively angled in accordance with the code.
Patent EP-0465482-B1 (EP)
Inventor: UTKLEV KJELL
IPC: E04B1/62
Filed: 1990-03-12
Granted: 1996-12-18
Abstract: PCT No. PCT/NO90/00049 Sec. 371 Date Sep. 26, 1991 Sec. 102(e) Date Sep. 26, 1991 PCT Filed Mar. 12, 1990 PCT Pub. No. WO90/10767 PCT Pub. Date Sep. 20, 1990.In a method for eliminating humidity from concrete and masonry structures by means of electroosmosis, current pulses which are supplied in a determined pattern are used. The pulse voltage is limited to +/-40 V. In order to generate the pulses and feed the electrodes a special electronic control device is used.
Patent EP-0456770-B1 (EP)
Inventor: GRAICHEN KAI-MICHAEL
IPC: B60T13/52
Filed: 1990-09-05
Granted: 1994-01-12
Abstract: Il est présenté un servofrein à dépression comportant un corps de raccordement (23) pour le raccord (2) de la conduite à dépression et le clapet de non-retour à dépression (3). Le corps de raccordement (23) se présente sous forme de boîtier pour un dispositif de mesure, lequel détermine la position du disque de diaphragme (16) à l'intérieur du servocylindre (15). Le dispositif de mesure consiste en un palpeur (22) qui fait tourner une roue dentée (9) au moyen d'une crémaillère flexible (6). La roue dentée fait tourner un curseur (12) sur une résistance ohmique (35). Les variations de tension ainsi fournies donnent des informations sur la position du disque de diaphragme (16) à l'intérieur du servocylindre (15). Grâce au choix judicieux des composants, à leur configuration, à leur adaptation mutuelle ainsi que grâce à l'assemblage judicieux desdits composants en un ensemble compact, on obtient entre autre des dimensions n'excédant pas celles d'un servofrein conventionnel. Ceci réduit l'encombrement pour le montage du servofrein. Le servofrein se prête à un usage universel.
Patent EP-0495907-B1 (EP)
Inventor: MOGENSEN KNUD ERIK
IPC: C12P21/08
Filed: 1990-10-19
Granted: 1998-07-29
Abstract: The invention relates to the human alpha receptor interferon and to the DNA sequence, in particular the cDNA sequence, characterized by the fact that it codes for the alpha interferon receptor gene. Furthermore, the invention relates to the non human cells which express said receptor, to a process for obtaining said cells, to a process for the preparation of a protein corresponding to said DNA fragment, to the protein thus obtained, and to the antibodies raised against said protein. The invention also relates to diagnostic kits based on said receptor and to the use of said receptor to identify human alpha IFN agonists.
Patent EP-0500727-B1 (EP)
Inventor: BIANCHI DIANA W
IPC: G01N33/569
Filed: 1990-11-13
Granted: 1998-01-21
Abstract: A method of isolating fetal nucleated cells, particularly fetal nucleated erythrocytes, from a maternal blood sample, by means of an antigen present on the cell surface of the fetal erythrocytes. A method of detecting fetal DNA of interest, which is a gene or gene portion associated with a disease or condition, a chromosomal abnormality or sex-specific DNA, in a maternal blood sample. The presence or absence, as well as the quantity of fetal DNA of interest in a maternal sample can be determined. The claimed method of detection can be used prenatally or postnatally and is particularly useful because it is non-invasive and can be carried out early in pregancy. <IMAGE>
Patent EP-0452873-B1 (EP)
Inventor: SUZUKI FUMIO
IPC: A61K31/444
Filed: 1991-04-16
Granted: 1996-07-03
Abstract: Disclosed are naphthyridine derivatives represented by formula (I)   <CHEM>  wherein: X represents hydrogen; lower alkyl; aralkyl; substituted or unsubstituted aryl; substituted or unsubstituted aromatic heterocyclic group; -NR<1>R<2> wherein R<1> and R<2> independently represent hydrogen or lower alkyl; <CHEM> wherein W represents N or CH, Z represents a single bond, oxygen or NR<3> (wherein R<3> represents hydrogen, lower alkyl or benzyl) and n1 and n2 represent an integer of 1 to 3; or substituted or unsubstituted thiazolinyl; and     Y is a single bond or alkylene and pharmaceutically acceptable salts thereof. The compounds show potent anti-inflammatory activity and are expected to be useful in treating rheumarthritis.
Patent EP-0470347-B1 (EP)
Inventor: LACROIX JACQUES
IPC: A63C5/14
Filed: 1991-06-21
Granted: 1994-09-21
Abstract: The ski according to the invention comprises an upper surface (6) which has, in transverse section, over at least the greater part of the length of the ski, a convex rounded shape. The average radius (RM) of the upper surface (6) varies as a function of the longitudinal position of the transverse section in question along the ski, and is smaller in the central zone of the ski than in the vicinity of the tip and heel of the ski. This makes it possible to increase the height in the central zone of the ski whilst reducing the height of the edges of the ski. 
<IMAGE>
Patent EP-0467407-B1 (EP)
Inventor: PINEYRO-LOPEZ ALFREDO PROF DR
IPC: C07C50/38
Filed: 1991-07-19
Granted: 1995-11-29
Abstract: The invention relates to bisanthracene compounds which have been isolated from Karwinskia humboldtiana for use in therapy. The compounds according to the invention act selectively on malignant tumour cells while having a high safety margin, and they are therefore suitable for the treatment of tumour diseases, particularly for the treatment of liver carcinoma, lung carcinoma and carcinoma of the colon, and for the treatment of viral diseases.
Patent EP-0445849-B1 (EP)
Inventor: OUT DIRK JOHAN PETER
IPC: A23D7/00
Filed: 1991-01-23
Granted: 1994-08-24
Abstract: The invention provides an edible spread of which at least 50% of the fat phase comprises a single triglyceride having a carbon number greater than 45 and preferably greater than 48. Such spreads find particular application in the treatment of clinical conditions exhibiting aberrant fat metabolism and are also suitable for consumption by individuals not exhibiting aberrant fat metabolism. In a preferred embodiment of the invention the fat phase is essentially pure glyceroltriolein. While the above mentioned fat phases can be prepared by admixture of chemically synthesised triglycerides, the use, as these fat phases, of fats obtained from genetically modified oilcrops is not excluded.
Patent EP-0473238-B1 (EP)
Inventor: FIJNVANDRAAT JAN WILLEM
IPC: B66F7/04
Filed: 1991-08-29
Granted: 1995-03-01
Abstract: The invention relates to a vehicle lifting device (1) comprising at least one column (2), with a vertically movable carriage (3) to which bearing arms (8) for supporting a vehicle are connected and drive means for moving the carriage (3) upward, wherein at least one of the bearing arms (8) of the carriage (3) comprises a base arm (40) pivotally connected to the carriage (3) and having a telescopically extending arm portion (41) which comprises on its free end a carrier (9) formed by a horizontal bearing platform with a downward protruding screw body (48) received in a screw-threaded hole (49) of the arm portion (41). The extending arm portion (41) comprises on its free end a mould-formed extension piece (44) in which the threaded hole (49) receiving the carrier (9) is formed and which comprises a protective cap (51,52) extending downward around the elongation of the threaded hole (49) and enclosing the bottom end of the screw body (48). <IMAGE>
Patent EP-0459643-B1 (EP)
Inventor: LAST DAVID I
IPC: A01H5/00
Filed: 1991-05-09
Granted: 2000-08-16
Abstract: A recombinant promoter molecule for enhancing expression of a plant-expressible structural gene in a monocot plant cell is provided comprising a plurality of enhancer elements selected from the group consisting of ARE and OCS elements, a truncated plant-expressible promoter, and an intron.
Patent EP-0488627-B1 (EP)
Inventor: PETTIGREW LISA
IPC: C08F226/12
Filed: 1991-11-25
Granted: 1996-02-14
Abstract: An oxygen permeable bifocal contact lens which has a distance vision portion and a near vision portion is made from materials having differing refractive indexes. The near vision portion has a higher refractive index than the distance portion with a Dk of at least 10. The distance portion forms the major portion of the lens and is formed as a crosslinked copolymer with a refractive index of not more than 1.49 from monomeric materials which impart oxygen permeability to the finished lens, and the near vision portion similarly is formed as a crosslinked copolymer from a monomer mixture which includes one or more monomers at a concentration and with a refractive index such that the near vision portion has a refractive index of at least 1.54.   The monomer of the near vision portion includes at least one vinyl monomer having a substituted aromatic ring structure to make the monomer bulky and ensure there is only a limited shrinkage on polymerization of such monomers and mixtures containing them. <IMAGE>
Patent EP-0451264-B1 (EP)
Inventor: JOHNSON JAMES E
IPC: H01T13/46
Filed: 1990-10-13
Granted: 1995-12-27
Abstract: Spark plug for an internal combustion engine having a metal shell (20) enclosing a ceramic insulator (16) containing a conductive centre electrode (18) having a bottom end (58) exiting from the insulator. The bottom end of the centre electrode is spaced apart from a ground electrode (12) attached to the metal shell by at least one support member or mounting post (38). The ground electrode is ring/open-ring shaped and its interior diameter ranges from equal to the exterior diameter of the centre electrode to a multiple of the size of the interior diameter of the centre electrode.
Patent EP-0519934-B1 (EP)
Inventor: BRAEGAS PETER
IPC: G01C21/20
Filed: 1991-02-28
Granted: 1994-06-15
Abstract: A navigation system is connected to a receiver for receiving and evaluating traffic information. The receiver transmits the traffic information to the navigation system, which determines a route from the position to a destination as a function of the load on the sections as indicated by the traffic information. This permits traffic-dependent navigation. The reason for not choosing the usual route is indicated by reading out the corresponding traffic information and displaying it to the driver of the vehicle.
Patent EP-0516666-B1 (EP)
Inventor: PILESTED KARSTEN GYDE
IPC: G08B13/24
Filed: 1991-02-19
Granted: 1993-11-24
Abstract: L'invention se rapporte à un système de sécurité, qui sert à surveiller, dans des magasins ou des entrepôts, la présence et, respectivement, le passage d'objets, tels que des marchandises dans des zones définies, par exemple à la sortie, et qui comprend une antenne (7) ayant au moins un condensateur de syntonisation (1) placé dans la zone surveillée, ainsi que des dispositifs récepteurs/émetteurs fonctionnant comme des circuits de résonnance syntonisée placés sur chaque objet surveillé. L'antenne émet à intervalles courts un signal électrique qui fait osciller le dispositif récepteur/émetteur d'un objet surveillé, présent dans la zone surveillée. Pendant les interruptions entre les transmissions de l'antenne (7), ces oscillations peuvent être reçues par l'antenne (7) ou par une antenne séparée et être utilisées pour détecter la présence de l'objet surveillé dans la zone surveillée. Un commutateur (3) est prévu dans le circuit électrique entre l'antenne (7) et le condensateur de syntonisation (1).
Patent EP-0524240-B1 (EP)
Inventor: HALM WALTER BERNHARD
IPC: B68G1/00
Filed: 1991-04-09
Granted: 1994-11-23
Abstract: On a préparé des boules de fibres destinées à être utilisées comme remplissage à partir de fibres frisées mécaniquement présentant à la fois une frisure primaire et une frisure secondaire présentant des configurations spécifiques notamment d'amplitude et de fréquences. Les boules de fibres peuvent contenir une proportion d'autres fibres notamment des fibres de liaison.
Patent EP-0527905-B1 (EP)
Inventor: EKSTROEM BJOERN
IPC: B01D57/02
Filed: 1991-05-08
Granted: 1995-11-22
Abstract: The microfluidic structure comprises first and second substantially planar form-stable base layers and an intermediate spacing layer of elastic material, said spacing layer being recessed to define a microcavity or channel system with at least one of said first and second base layers. The structure is produced by moulding the spacing layer, optionally applied to or integral with a first base layer, against a planar mould, and the microcavity or channel system is completed by applying a second base layer, and optionally said first base layer, to the spacing layer.
Patent EP-0530315-B1 (EP)
Title: Generateur eolien a libre mouvement de lacet et de tangage
Inventor: CARTER J WARNE SR
IPC: F03D1/00
Filed: 1991-05-14
Granted: 1998-11-11
Abstract: Le générateur éolien (30) comporte une tête de générateur (10) montée sur une tour (12) qui supporte un mouvement de lacet et de tangage libre dans certaines limites prédéterminées. La tête (10) du générateur a un rotor de vent arrière (14) avec deux pales allongées (20) montées sur un moyeu (16) qui est connecté rigidement à un arbre rotor (18) entraînant un générateur (30). Les pales sont flexibles et ont un angle de conicité qui varie avec la vitesse du vent. La tête du générateur peut s'aligner elle-même sur la direction du vent, en azimut et en élévation. Un frein de lacet (32) permet d'éviter un lacet excessif. Dans la variante préférée, les mouvements de tangage et de lacet au-delà de petits écarts angulaires sont régulés, et un système moteur électrohydraulique de lacet corrige les gros défauts d'alignement azimutal par rapport à la direction du vent.