baber/WOPTO huggingface dataset:
Patent EP-0812231-A1 (EP)
Inventor: GLICKMAN JOEL I
IPC: A63H33/04
Filed: 1995-01-11
Abstract: A chain drive mechanism, especially for a construction toy system, is assembled with individual U-shaped chain link elements. The chain link elements are notched at their open ends and provided with bearing portions at their closed ends. The notched open ends are arranged for snap-fit attachment over the bearing portions of adjacent links, enabling a flexible chain of any length to be easily assembled. Drive pins, preferably coaxial with the bearing portions, project outwardly from each side of the chain links and are engagable with grooves of spaced-apart drive wheels, collectively forming a sprocket assembly. The drive wheels can be individual gear elements otherwise used in a toy construction system for gear drive mechanisms. The base portions of the U-shaped link elements are grooved transversely for the snap-fit attachment of construction toy connector parts, allowing the chain elements to carry other components.
Patent EP-0753085-A1 (EP)
Inventor: BEHR FREDRICK E
IPC: C25B3/28
Filed: 1995-03-06
Abstract: Procédé de préparation de substances perfluorochimiques inertes ou fonctionnelles contenant du carbone tertiaire. Ce procédé consiste à fluorer électrochimiquement, en présence de fluorure d'hydrogène anhydre, une composition comprenant au moins un composé de départ sélectionné dans le groupe formé par les fluoroalcanes, les fluoroalkènes, les fluoroalcools, les acides fluorocarboxyliques, les halogénures d'acide fluorocarboxylique, les esters d'acide fluorocarboxylique et les combinaisons de ces derniers qui contiennent au moins un (de préférence un seul) groupe -CX2-C(Rf)2-, dans lequel chaque X est indépendamment sélectionné dans le groupe formé par hydrogène, fluor et CH2OH à condition qu'un seul X représente CH2OH et que chaque groupe Rf représente indépendamment perfluoroalkyle. Ce procédé permet de préserver la structure très fortement ramifiée des composés de départ qui permet d'obtenir des rendements très élevés.
Patent EP-0760151-A1 (EP)
Inventor: STOELZLE ANTON
IPC: G10L15/12
Filed: 1995-05-12
Abstract: Die Erfindung betrifft ein Spracherkennungssystem, das wie folgt arbeitet: In einer Trainingsphase werden den zu erkennenden Sprachsignalen entsprechende Referenz-Sprachsignale wie folgt verarbeitet: Aus dem jeweils zur Verarbeitung anstehenden Referenz-Sprachsignal werden erste Merkmalsvektoren gewonnen, die anschließend einer Vektorquantisierung unterzogen werden, bei der die einzelnen Vektoren jeweils mit einer Vielzahl von jeweils mit einer Adresse versehenen und in einem Codebuch abgespeicherten Clustervektoren verglichen werden une jeweils ein erster Clustervektor ermittelt wird, der bezüglich eines vorgegebenen Abstandsmaßes die größte Übereinstimmung mit dem jeweiligen Merkmalsvektor aufweist. Die Adresse des ermittelten ersten Clustervektors wird anschließend in einem Adressenspeicher abgespeichert. In der Erkennungsphase werden die zu erkennenden Sprachsignale wie folgt verarbeitet: Aus dem jeweils zur Verarbeitung anstehenden Sprachsignal werden zweite Merkmalsvektoren gewonnen, die anschließend einer Klassifizierung unterzogen werden, bei der die einzelnen Vektoren mit den durch die im Adressenspeicher abgespeicherten Adressen gekennzeichneten ersten Clustervektoren verglichen werden. Anhand des Vergleichs wird dasjenige Referenz-Sprachsignal als das zu erkennende Sprachsignal identifiziert, dessen Clustervektoren die bezüglich des Abstandsmaßes größte Übereinstimmung zu den zweiten Merkmalsvektoren aufweisen.
Patent EP-0762839-A1 (EP)
Inventor: TAN HONG TOK
IPC: A44B11/22
Filed: 1995-05-31
Abstract: La boucle de ceinture de la présente invention comprend un corps tubulaire constitué d'une plaque intérieure, d'une plaque extérieure et d'un espace formant tunnel. La plaque intérieure est pourvue d'un tenon formant crochet ou d'un crochet à redents s'élevant de la base de l'extrémité droite, dans l'axe médian. L'extrémité droite de la plaque extérieure aboutit à une certaine distance derrière les différents crochets. Sur son extrémité gauche, la plaque intérieure présente une fente ou une découpe partielle. Une plaque extérieure coulisse sur le corps de la boucle. Une barrette guidée par le fermoir coulisse dans l'espace formant tunnel.
Patent EP-0763117-A1 (EP)
Inventor: KJELDSEN THOMAS BORGLUM
IPC: C12N1/19
Filed: 1995-06-16
Abstract: The present invention relates to a DNA expression cassette comprising the following sequence: 5'-P-SP-LS-PS-*gene*-(T)i-3'wherein P is a promoter sequence, SP is a DNA sequence encoding a signal peptide, LS is a DNA sequence encoding a leader peptide of formula I: GinProIle(Asp/Glu)(Asp/Glu)X1(Glu/Asp)X2AsnZ(Thr/Ser)X3 (SEQ ID NO: 77) (I) wherein X1 is a peptide bond or a codable amino acid; X2 is a peptide bond, a codable amino acid or a sequence of up to 4 codable amino acids which may be the same or different; Z is a codable amino acid except Pro; and X3 is a sequence of from 4 to 30 codable amino acids which may be the same or different; PS is a DNA sequence encoding a processing site; *gene* is a DNA sequence encoding a polypeptide; T is a terminator sequence; and i is 0 or 1.
Patent EP-0764167-A1 (EP)
Title: Bicycling lactam inhibitor of interleukin-1-beta converting enzyme
Inventor: DOLLE ROLAND E
IPC: C07D471/04
Filed: 1995-06-08
Abstract: The present invention is concerned with novel bicyclic derivatives, the compositions containing the same and their uses for inhibiting interleukin 1 beta  protease activity.
Patent EP-0770256-A1 (EP)
Inventor: KEYES EDWARD PATRICK
IPC: G11C29/00
Filed: 1995-07-12
Abstract: Procédé permettant de tester une mémoire associée à un microprocesseur, utile notamment pour des cartes à mémoire, et consistant à comparer le signal de sortie de la mémoire (2) acheminé le long d'un chemin de lecture (10) avec des signaux de données prédéterminés produits de façon externe et acheminés via un port d'accès (7) le long d'un chemin de lecture (9). Cette comparaison s'effectue dans un dispositif (3) de comparaison qui peut être, par exemple, le microprocesseur programmé de façon appropriée. Le signal de sortie du dispositif de comparaison (3) est un simple signal de vérification accord/refus appliqué à un port d'accès (5). Les données mémorisées maintenues dans la mémoire (2) peuvent être des données maintenues de façon permanente comme dans une mémoire morte (ROM) ou (si la mémoire est altérable) écrites spécialement dans la mémoire aux fins de l'essai.
Patent EP-0774965-A1 (EP)
Inventor: BAGLEY SCOTT W
IPC: A61P9/12
Filed: 1995-08-07
Abstract: Acide phénoxyphénylacétique et ses dérivés de formule générale (I) présentant une activité antagoniste de l'endothéline, et s'avérant utiles dans le traitement des troubles cardio-vasculaires tels que l'hypertension, l'insuffisance rénale postischémique, les angiospasmes, les ischémies cérébrales et coronarienne, l'infarctus du myocarde, le choc endotoxique, l'adénome prostatique, certains troubles inflammatoires dont la maladie de Raynaud et l'asthme.
Patent EP-0778755-A1 (EP)
Title: Protheses de valvules en tissus naturels et leur procede de fabrication
Inventor: HATA CARY
IPC: A61F2/24
Filed: 1995-08-29
Abstract: Valves de valvules en tissus naturels à adaptation variable, bioprothèses vasculaires les comprenant, et leur procédé de fabrication. Lesdites valves sont obtenues par un procédé chimique de fixation des molécules de collagènes présente dans les tissus naturels par lequel les sections de la base se fixent lorsqu'on exerce une plus forte pression mécanique. Les valves relativement rigides le long de leur base sont plus souples au sommet. La pression meécanique est appliquée par l'intermédiaire de vessies gonflables contractant la base des valvules. Cette souplesse variant avec le rayon assure une répartition régulière des contraintes mécaniques appliquées à la valve pendant le cycle cardiaque, ce qui en améliore les performances hémodynaiques tout en retardant la calcification de ses tissus. Les tissus naturels sont du type fascia lata ou dure-mère.
Patent EP-0783699-A1 (EP)
Inventor: BLECKMANN HANS-WILHELM
IPC: G01P3/48
Filed: 1995-09-19
Abstract: Bei bisherigen aktiven Sensoren zur Erfassung einer Bewegung, insbesondere Drehzahlsensoren, wird an einen elektronischen Regler ein Signal geliefert, dessen Amplitude stets dieselbe ist, wobei die Information über die Geschwindigkeit eines Encoders in der Frequenz des Ausgangssignales liegt. Da aber zur korrekten Drehzahlerfassung ein bestimmter definierter Luftspalt zwischen Sensor (6) und Encoder (5) nicht überschritten werden darf, soll erfindungsgemäß die Luftspaltdicke auch aktiver Sensoren zwischen Sensor (6) und Encoder (5) kontrollierbar sein. Dies wird erfindungsgemäß dadurch erreicht, daß ein elektronischer Schaltkreis im Sensor (6) die Signalstärke und/oder die Signalform eines an den elektronischen Regler (7) abgegebenen Signales abhängig von der Luftspaltdicke signifikant verändert.
Patent EP-0731881-A1 (EP)
Inventor: FRISCHMANN ALBERT
IPC: F16B13/06
Filed: 1995-09-20
Abstract: The invention concerns an expanding anchor device for anchorage in a bore in a structural component. The expanding anchor device comprises a shaft which, at its rear end, comprises means for securing an object and, at its front end, at least one portion with a reduced cross-section adjoining an expanding cone. The shaft further comprises an expanding sleeve fitted over the reduced portion. In order to secure parts reliably in the tension zone, the beads (18, 19) on the expanding sleeves (11, 12) have one or a plurality of recesses (10) such that the rigidity of the beads (18, 19) is reduced and the device can be fitted more easily. The recesses can have the shape of a stamped circular bore.
Patent EP-0792235-A1 (EP)
Inventor: HARPER ROBERT IAN
IPC: B65B11/54
Filed: 1995-12-04
Abstract: Un procédé pour envelopper des objets sphériques (16), comme par exemple des laitues, consiste à placer un film thermoplastique sur une surface de travail (14) qui comprend un élément de support mobile (17) qui peut descendre et sur lequel l'objet (16) est placé. Un élément de déplacement (21) est ensuite déplacé pour s'engager avec l'objet (16) de manière à descendre l'objet (16) et le film à travers l'ouverture centrale d'un diaphragme à iris (20). Après que l'élément de déplacement (21) est descendu d'une distance prédéterminée, il est monté et le diaphragme à iris (20) est alors fermé. L'objet (16) est alors tourné pour être enveloppé par le film. L'élément de déplacement (21) comprend également une tête chauffante (22) qui est alors descendue jusqu'à venir en contact avec les portions de film faisant saillie vers le haut à travers le diaghragme (20) pour les fusionner ensemble.
Patent EP-0812758-A1 (EP)
Inventor: AWAMURA NORIO
IPC: B62D55/265
Filed: 1995-12-12
Abstract: Biased against a car body (side plates, rotating shafts, support beams (12) for springs (10) and the like) which travels on a caterpillar comprising magnets (1) and lengths of chain (5) are the magnets (1) by a plurality of auxiliary biasing wheels (9), which are different from drive wheels (6a) for the caterpillars and are provided with the springs (10), and springs (4) provide a suspension function between the respective magnets (1) and the lengths of chain (5). Idler gears (8a) are biased against the car body by springs (8c) to slacken the front portions of the caterpillars in a direction of travelling to improve a performance in travelling on irregular or curved travelling surface. Furthermore, a plurality of independently travelling caterpillars are combined to constitute a travelling device, thus providing a caterpillar type traveling device which has various uses.
Patent EP-0799528-A1 (EP)
Inventor: MAHMOOD QAZI
IPC: H03K19/0175
Filed: 1995-11-08
Abstract: Cette invention concerne un circuit de tampon de sortie CMOS, lequel circuit comprend un système de contre-réaction visant à réduire sensiblement les oscillations de tension. Le circuit de tampon se compose d'un transistor d'excursion haute (P1), d'un transistor d'excursion basse (N1), d'un premier circuit générateur de tension de référence (44), d'un second circuit générateur de tension de référence (54), d'un premier circuit de contre-réaction (48) et d'un second circuit de contre-réaction (58). Le premier et le second circuits de contre-réaction sont couplés entre, d'une part, les noeuds de potentiel d'alimentation et de potentiel à la terre internes, et, d'autre part, les grilles des transistors de commande d'excursion haute et d'excursion basse, afin de réduire, respectivement, la fréquence de changement des courants transitoires de charge et de décharge.
Patent EP-0729816-A1 (EP)
Inventor: HANADA SHUICHI
IPC: B29K21/00
Filed: 1996-02-16
Abstract: Object: To attain ① an enhancement of productivity and of micro-dispersibility of compounding agent and ② an enhancement of macro-dispersibility of compounding agent and a low temperature mixing of rubber. 
     Construction: In order to maintain a shearing action and an agitating action to rubber at a high level, it is appropriate to select a helix angle of a long wing 2 in a range of not less than 30° and less than 50°, and in an internal rubber mixer according to the present invention, a helix angle of the long wing is set in this range. Further, an axial directional length L s  of a short wing 3 is made larger than that δ of a cut-off portion of the long wing 2, thereby a rubber flow f-1 is prevented from passing straight through a rotor space portion.
Patent EP-0753401-A1 (EP)
Inventor: SCHLAAFF LOUISE DR
IPC: B32B3/14
Filed: 1996-06-21
Abstract: The layered body, as a table top plate surface for use as a washstand in bathrooms and the like, has the first layer (1) of waterproof and hardened cast resin, pref. of polyester resin which can contain glass fibres and calcium carbonate. Also claimed is a mfg. process where a waterproof cast resin is applied to the under side of the second layer.
Patent EP-0762581-A1 (EP)
Inventor: RISCHARD KARL
IPC: H02B1/21
Filed: 1996-06-29
Abstract: The equipment is provided with a clamping foot which can be clipped on to a DIN type rail and the rail is fixed to the adapter so that it can be slide into position and latched. This facilitates lining-up the equipment and adapter connections. A bearing section (17), which can engage positively with the adapter (1), has parallel guides (29,30) running in the rail direction (B) of the DIN type rail (26). On its underside the rail has foot-type lugs (27) engaging with the guides which make it possible for the rail to slide along the bearing section. Between the rail and the bearing section there is provided a releasable latching system which, when the equipment is connected, acts in the opposite direction to the connection direction.
Patent EP-0761971-A1 (EP)
Inventor: ITO TAKAHIDE
IPC: F04C18/02
Filed: 1996-08-07
Abstract: Object: To provide a high performance scroll type fluid machine in which machining is facilitated, strength of central end portion of scroll wrap is high enough, volume of the innermost compression chamber becomes zero and yet compression efficiency does not lower. 
     Solving means: A central end portion profile of spiral wrap of each scroll (1, 2) is formed in a step-like shape having at least two steps (1A, 1B and 2A, 2B), the central end portion profile of each said step is made in a complete engagement profile and thickness of said step-like spiral wrap is made thinner at the upper step leaving an end plate.
Patent EP-0780342-A1 (EP)
Inventor: SHEPPERD III PAUL W
IPC: C02F1/56
Filed: 1996-12-10
Abstract: A process for dye removal from effluent is disclosed which includes treating the effluent with a reducing agent, adjusting the pH to a selected value in the range of 2 - 7, treating the effluent with a particular charge neutralization mixture, adjusting the pH a second time and subjecting the mixture to a flocculating process with selected chemicals.
Patent EP-0795792-A1 (EP)
Inventor: DE BROECK ERIC
IPC: H04N1/40
Filed: 1996-03-14
Abstract: An image preprocessor is disclosed for a DEP device, wherein the image preprocessor corrects digital image data before printing. 
The image pre-processor preferably performs at least one the following steps :
     1. correcting the image input density according to a first look up table (LUT) for obtaining a desired grey scale value,   2. correcting grey scale values by a second LUT for varying toner fluxes 111 through different printing apertures 107, said second LUT being desirable for adjusting the toner flux 111 to the differing distance of printing apertures 107 belonging to different rows of apertures 107, and for adjusting the toner flux 111 through various printing apertures 107 having varying aperture diameter or shape. This is referred to as a shading correction in a direction orthogonal to the print direction),   3. correcting grey scale value for the grey scale values of neighbouring pixels, that influence the toner flux 111 for forming the actual image pixel, referred to as neighbour compensation,   4. correcting grey scale values for the image density that has been printed through the individual printing aperture 107 prior to the actual printing the required pixel, called previous compensation,   5. correcting grey scale values for the hardware design of the printhead structure 106, i.e. assignment of image pixels to controlling IC number and output channel number per IC,   6. expressing grey scale values as a time modulated or voltage modulated output signal,   7. transferring image output signals in a serial data stream to a FIFO memory from which the output signals are preferably converted to a parallel data stream that is fed to driving IC's, that are used to put a voltage to the individual control electrodes 106a of the printhead structure 106 in the DEP device 100.
Patent EP-0747073-A1 (EP)
Inventor: BOS JOHANNES JACOBUS GERARDUS
IPC: A61L29/08
Filed: 1996-05-29
Abstract: The invention relates to a medical device with reduced frictional properties, characterized in that at least two of the contact surfaces inside the device and/or between the device and its environment are provi- ded with means for reducing, changing and/or eliminating biological/biochemical responses of the human or animal body and/or human or animal body fluids which occur in reaction to the contact with the device. The device may further comprise means for providing a fluid layer be- tween the contact surfaces inside the device and/or between the device and its environment.
Patent EP-0760201-A1 (EP)
Inventor: VAN DEN ENGEL ALFONSUS JACOBUS
IPC: A01D80/02
Filed: 1996-08-21
Abstract: An agricultural machine for displacing crop lying on the soil by means of at least one tine (1) attached to a rotatable member, which tine (1) is made of elongated, resilient material, such as spring steel, and comprises an active part (15) for displacing crop, which, near its upper side, merges into a tine portion including at least one winding (5) and having a further tine portion (4), extending outside the circumference of the winding (5) and abutting to the abutment face of the rotatable member, which tine (1) is connected with the rotatable member by means of a clamping member (2, 6). The clamping member (2, 6) engages at least one of the windings (5) located next to the further tine portion (4).
Patent EP-0775649-A1 (EP)
Inventor: GARBAGNATI CARLO
IPC: B65G21/20
Filed: 1996-11-21
Abstract: A magnetic curve for a chain conveyor having links at least partly made of a ferromagnetic material, comprises a base portion (11) to which an upper guide portion (12) identifying surfaces for the conveyor sliding is fastened. Magnets (17) are present at the lower part of the slide surfaces for attracting the links against said surfaces. Said magnets (17) are fastened to the base portion (11) and advantageously are made up of pairs of magnets (17a, 17b) mutually interconnected, at the lower part, by a plate (19) of a ferromagnetic material securing them to the base (11).
Patent EP-0809961-A1 (EP)
Inventor: TAKAGAWA NOBUYUKI
IPC: A47J41/00
Filed: 1996-05-29
Abstract: The invention relates to a thermally insulating bottle or flask (1) for keeping beverages in a hot or cold state. The flask comprises an inner container (3) mounted within an outer container (2). A plug member (5) is fitted into an upward opening (4) of the outer container. The plug member is formed with a filling passage (19) via which the beverage may be poured from outside the flask, directly into the inner container (3). Thus, the flask can be filled without having to remove the plug member (5), with the plug member (5) screwed to the outer container (2), so that the filling operation is greatly simplified.
Patent EP-0758015-A1 (EP)
Inventor: PACYNKO WITOLD FRANCISZEK
IPC: C10L1/198
Filed: 1996-07-23
Abstract: This invention relates to an icing inhibitor for hydrocarbon fuels contaminated with water said icing inhibitor comprising a polyethyleneglycol monoalkyl ether of the generic formula: R-(OCH 2 .CH 2 )   n   -OH wherein R is a C4-C6 alkyl group and  n  has a value from 3 to 8, said inhibitor being substantially free of components immiscible with said fuel and an aviation fuel system comprising a hydrocarbon fuel contaminated with water, and an ice inhibiting amount of a polyethyleneglycol monoalkyl ether which is preferably triethyleneglycol mono-n-butyl ether.
Patent EP-0839965-A1 (EP)
Inventor: BELL JOHN ROBERT
IPC: E03C1/04
Filed: 1996-11-05
Abstract: There is disclosed a diverter tap for mounting through an aperture (12) in which access to wearing parts can be gained from the same side of the aperture (12) as the user control (65). In the case of a bath tap, this avoids the need to access the space below the bath. In a preferred embodiment, a water delivery spout (58) is removably secured to a tap body (14) such that it can be removed along with a valve spool (38) and a control rod (46). Access to three O-ring seals (40,56,68) for inspection and replacement can then be readily achieved.
Patent EP-0782208-A1 (EP)
Inventor: KASHIO HIDETORA
IPC: C08K5/09
Filed: 1996-12-24
Abstract: A vinylidene fluoride polymer binder solution for forming an electrode for a non-aqueous-type battery is formed by adding an acid, preferably an organic acid, as a stabilizer to a solution of a vinylidene fluoride polymer in an organic solvent. The acid is preferably added in an amount sufficient to ensure a pH of at most 9 when measured with respect to a 10-times dilution of the binder solution with deionized water. The acid addition is effective for preventing a problematic viscosity increase in the binder solution and also gelling of an electrode-forming composition formed by adding a powdery electrode material in the binder solution.
Patent EP-0805693-A1 (EP)
Title: Halterungsvorrichtung für gehirnmessonden
Inventor: FLECKENSTEIN WOLFGANG
IPC: A61M1/00
Filed: 1996-01-17
Abstract: Eine Vorrichtung zum Halten und zur sterilen Abdichtung von katheterförmigen Gehirnmeßsonden in einer Bohrung im Schädelknochen, mit einer mit einem distalen Außengewinde in die Schädelbohrung einschraubbaren Schraube ist dadurch gekennzeichnet, daß die Sonde eine hochflexible pO2-Sonde ist und mit einer für den erforderlichen Vorschub im Gehirngewebe nicht ausreichenden Eigensteifigkeit, daß ein Einführungskatheter vorgesehen ist, der zur Aufnahme der Sonde dient, daß der Einführungskatheter wenigstens in proximaler Richtung verschiebbar gelagert und als Schlauch aus einem bei Betätigung der Quetschdichtung hermetisch auf der Sonde abdichtenden und zugfest haltenden Material besteht und daß ein Schutzschlauch aus zugfestem Material mit dem Kupplungsstecker und der Schraube zugfest verbindbar ist.