baber/WOPTO huggingface dataset:
Patent EP-0714291-A1 (EP)
Inventor: ANDERSON MARK BRIAN
IPC: C07D211/60
Filed: 1994-08-04
Abstract: La présente invention concerne en général le domaine de la chimie médicale, et plus spécifiquement des dériviés d'une sous-classe d'acides triterpénoïdes qui ont des propriétés mutimédicamenteuses, à savoir des dérivés du lupane, l'acide bétulinique, des préparations contenant lesdites substances et leur utilisation pour prévenir ou traiter certaines maladies, et de préférence des dérivés ou analogues de l'acide bétulinique de formule structurale suivante (1) dans laquelle Y représente OR1, NR12, O-M1; R1 représente H, alkyle inférieur; M1 représente des ions Na?+, K+, Mg++, Ca++¿; chaque R2 représente indépendamment CH¿2?OR1 ou CH3; chaque R?3¿ représente indépendamment H, CH¿3?, alkyle inférieur, COY, CH2OH, CH2OCH2CH=CH2, CH2OSO3?-M1¿; chaque Z représente indépendamment NHR12, NR?1Ac, NR1¿Bz, H, OCH¿3?, alkyle inférieur, OH, OSO3?-M1, OCH¿2CH=CH2, OCH2CO2H ou O-glucoside; chaque X représente indépendamment O, S, NR1 ou NR¿2?1, chaque W représente indépendamment C=O, C=CR12, CR1CR13, CR1-CR12OR?1, COR1-CR1OR1, COR1CR1¿2OR?1, CR1CR1¿2NR12, CR1CR12OCR1COY, CHR4; R4 représente H, OH, OSO¿3?-M1, ou NH(CH¿2?)nNH2, où n=1-8, ou NH-Ph-NH2 où Ph représente un cycle phényle ou naphtyle substitué par jusqu'à 3 fonctionnalités amine, les substitutions restantes pouvant être H, R?1, R2¿ ou COY; R5 et R6 représentent indépendamment H, CH¿3?, ou pris ensemble forment un cycle carbocyclique à 5 ou 6 éléments.
Patent EP-0664009-A1 (EP)
Inventor: HENDERSON BRIAN G
IPC: G01S13/32
Filed: 1994-08-05
Abstract: A burst tone range processing system for determining the distance between a ranging station and a signal re-transmitting target device, generates a burst tone signal of finite duration and transmits the signal along a delay transmission path from the ranging station to the target and along a reference transmission path within the ranging station. The transmitted signals are received from the reference and delay paths and assigned time tags. The signals are then correlated and the time tags assigned to correlated signals are compared.
Patent EP-0720756-A1 (EP)
Inventor: EL-KHOLI AIDA
IPC: G03F7/20
Filed: 1994-08-13
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Mikrostrukturkörpern, die sich mit zunehmender Höhe verjüngen, so daß sich durch eine galvanische Abformung z.B. Siebe oder Netze herstellen lassen, deren Öffnungen auf einer Seite kleiner sind als auf der anderen Seite. Das erfindungsgemäße Verfahren umfaßt die üblichen Verfahrensschritte der Röntgentiefenlithographie eines Röntgenresists; zusätzlich wird der Röntgenresist einer zweiten, ganzflächigen Bestrahlung unterworfen, bei der die charakteristische Grenzdosis im Röntgenresist nicht erreicht wird.
Patent EP-0716624-A1 (EP)
Inventor: MITSCHKE PETER
IPC: B01J47/018
Filed: 1994-08-26
Abstract: A filtering device, in particular for drinking water, has a filter insert (17) made up of one or several activated carbon fibres (20).
Patent EP-0674097-A1 (EP)
Inventor: RENZULLO ANDREA
IPC: G10K11/178
Filed: 1995-02-17
Abstract: An active muffler (1) wherein a metal casing (3) defines a parallelepiped inner cavity (8) divided into a first (8a) and second (8b) chamber by a rectangular panel (13) of material impervious to heat. The panel (13) presents a central through opening (19), the peripheral edge of which contacts the peripheral edge (30) of the cone of a loudspeaker (6) housed in the first chamber (8a) and supplied by an electronic active noise reducing system. The second chamber (8b) houses a passive muffler (35) supplied with the exhaust gas produced by a vehicle engine.
Patent EP-0701076-A1 (EP)
Inventor: WILDE WERNER
IPC: B60T15/02
Filed: 1995-08-08
Abstract: The solenoid valve is held in a rest position by a main spring and has up to three hydraulic connections (29, 32, 33). The first valve seat is part of a movable support (43) which has two bores parallel to the axis of the valve to take parallel thrust elements (45). A simple design uses a U-shaped element with the bridge of the element against a single thrust element (35) driven by the solenoid. The two thrust elements operate on two valve seats. The first valve seat mounting incorporates a bore (62) to the first hydraulic connection (29). The valve has an intermediate holding position for use in ABS braking systems. The absence of seals for the thrust elements reduces the hysteresis forces and provides a responsive valve action.
Patent EP-0699553-A1 (EP)
Inventor: TANAMACHI TOKUNOSUKE
IPC: B60L9/18
Filed: 1995-08-28
Abstract: A control apparatus for controlling an electric vehicle, electric car, rolling stocks and electric locomotives, which ensures an inverter output frequency command for its inverter not to depend on the rotor frequency of the induction motor, but controls the inverter output current by the constant current control system, thus preventing an overcurrent, and is capable of accelerating or decelerating the vehicle at a torque precisely corresponding to a current command. The inverter output frequency command is modified to increment or decrement in accordance with a frequency-to-time rate-of-change command which has been updated by being controlled the current control system. Since the inverter output frequency command is adapted basically not to depend on the rotor frequency of the induction motor, and since the output current of the inverter is controlled by the constant current control system, there are such advantages according to the invention that an overcurrent is not likely to occur, and the vehicle can be accelerated or decelerated at a torque precisely corresponding to the current command.
Patent EP-0709558-A1 (EP)
Inventor: PLUSCHKE MICHAEL
IPC: F16L27/11
Filed: 1995-09-09
Abstract: The exhaust-pipe section has a metal house or bellows (1) whose external diameter is constant over its whole length. Outside it and joined to it at the ends is a woven metal hose (4), forming a flexible support for it against alterations in length occurring when in use. Between the bellows and the woven hose are one or more distance-pieces (7,9). These enclose the bellows and extend for part of its length. They also protrude in the radial direction beyond the bellows outside surface. The distance-piece can consist of a ring fitting on the bellows and containing one or more parting points round the periphery. The distance-piece can be resilient in the radial direction. The ring ends can overlap at the parting point.
Patent EP-0717458-A1 (EP)
Inventor: IWASE MASAYOSHI
IPC: H01M8/06
Filed: 1995-12-06
Abstract: The method of the present invention allows used electrolyte membranes to be easily recovered from fuel cells of relatively simple structure. A stack of polymer electrolyte fuel cells (10) is decomposed into unit cells (20), each unit cell (20) consisting of an electrolyte membrane 11 and electrodes (12,13). Each unit cell (20) is soaked in a soaking tank (51) filled with methanol and left for approximately ten minutes (see Fig. 5A). The soaking process substitutes water included in the electrolyte membrane (11) of the unit cell (20) by methanol and expands and deforms the electrolyte membrane (11), thereby dissolving a solid material caused by a proton-conductive polymer electrolyte solution working as an adhesive of joining the electrolyte membrane (11) with the electrodes (12,13). This weakens the adhesive forces at the interfaces between the electrolyte membrane (11) and the electrodes (12,13) and makes the electrolyte membrane (11) easily separable from the electrodes (12,13). After the electrolyte membrane (11) is separated from the electrodes (12,13) in a separation tank (53) (see Fig. 5B), the separated electrolyte membrane (11) is soaked in a substitution tank (55) filled with water (see Fig. 5C). Methanol included in the separated electrolyte membrane (11) is again substituted by water in the substitution tank (55). After the substitution, the electrolyte membrane (11) is placed in a wash tank (57) filled with aqueous hydrogen peroxide for cleaning (see Fig. 5D).
Patent EP-0707175-A1 (EP)
Inventor: CHOW ANDREAS
IPC: F23D14/58
Filed: 1995-10-10
Abstract: The nozzle (4) comprises a tube (8), in which a bundle (9) consisting of several small tubes of smaller dia. than the outer tube is melted in. The small tubes are arranged parallel to one another and the same as the outer tube have the form of straight circular cylinders. On the main tube is fitted a conical tube piece (12) by being welded for connecting the nozzle to a hydrogen input conduit (5). The injector comprises two tubes (11,12) fitted to one another and between the first of them (11) and the main tube of the nozzle is a narrow ring-shaped gap (13), through which the oxygen flows into the combustion chamber.
Patent EP-0667634-A1 (EP)
Title: Conveyance system
Inventor: FOOTE WILLIAM JAMES DR
IPC: H01J9/385
Filed: 1995-01-19
Abstract: A non-water cooled conveyance vehicle for the transportation of a wholly or partially evacuated vessel, the vessel including:
     · a vacuum pumping system   · gripper means for receiving a neck of the vessel and sealingly connecting the interior of the vessel to the pumping system via the neck   · an on-board refrigeration system for providing circulating refrigerant fluid to and from heat exchange means associated with the gripper means.
Patent EP-0706952-A1 (EP)
Inventor: STETA TORRES GUILLERMO H
IPC: B65D49/06
Filed: 1995-09-11
Abstract: A tamper-evident/non-refillable type of closure for a bottle that comprises a cylindrical tube (G) which fits around and is secured to the outer surface of the neck of the bottle (H), a valve seat (D) which forms a seal with the neck of the bottle (H), a valve (C) which makes a seal with the valve seat (D), two cylindrical spheres or marbles (E) and (F), one located in a lower cavity of the valve seat (D) and the other located above the valve (C), a pourer (B) attached to the tube (G) by ultrasonic welding and extending around the valve seat (D) and accommodating the valve (C), and an internally screw threaded tamper-evident cap (A) which is screwed onto the pourer (B).
Patent EP-0708078-A1 (EP)
Inventor: ASAKAWA MIAKI
IPC: C07C229/24
Filed: 1995-10-19
Abstract: An aqueous iminocarboxylic acid salt solution composition the iminocarboxylic acid salt of which has a structure of the formula (II):
       
 wherein R is a hydrogen atom or a hydroxyl group and Y is a sodium atom, a potassium atom, or an ammonium group, contains an aspartic acid backbone moiety whose molar ratio of the isomers, i.e. D form/L form, is in the range of 1/0 to 0.7/0.3 or D form/L form, in the range of 0/1 to 0.3/0.7, and accounts for a concentration in the range of 40 to 70% by weight and a method for handling the composition while keeping the pH value thereof kept in the range of 7 to 12.
Patent EP-0728446-A1 (EP)
Inventor: KORMOS DONALD W
IPC: A61B6/03
Filed: 1995-12-13
Abstract: In a stereotaxy system and method an exoskeleton material (12), such as a thermoplastic mesh, is heat softened and the heat softened material stretched over and conformed to a soft region of a subject, e.g. a patient's breast. The material is allowed or caused to set or harden and is affixed (14) to a support (10) such that the soft tissue is firmly constrained. Magnetic resonance visible markers (18) are affixed to the exoskeleton material adjacent the soft tissue. The patient is examined with a magnetic resonance or other imaging device (20) to generate a three-dimensional image representation (28) for display on a monitor (32). Using the markers, a wand (40) with emitters (42) and receivers (44), and a coordinate system relationship processor (48) determines a relation or transform between a coordinate system of the patient and a coordinate system of the image displayed on the monitor. A trajectory for a biopsy, resection, or the like, is planned using a guide (50). Emitters (52) on the guide are activated to generate a corresponding human-readable trajectory display through the image displayed on the monitor. After repositioning the guide as necessary, an appropriate trajectory and depth through the patient is selected from the human-readable display. An appropriate medical instrument (64) is inserted along the guide to perform the biopsy, resection, or other medical procedure.
Patent EP-0669662-A1 (EP)
Inventor: GSCHWIND MICHEL
IPC: H02N2/08
Filed: 1995-02-01
Abstract: A piezoelectric rotating motor includes a pluarality of piezoelectric elements (6,7 ; 26,27), a disk-shaped stator (2,3 ; 22,23) having a center portion (4,5 ; 24,25) in which the piezoelectric elements are accommodated, a circular friction zone (10,11 ; 30,31) which is formed on an outer peripheral portion of its one surface and a connecting portion (8,9 ; 28,29) which connects the center portion with the friction zone so as to form a lever transmitting and amplifying the axial strain of the piezoelectric elements to the portion of the friction zone located in the same angular sector as the piezoelectric elements and which has a cone shape at rear side of the friction zone so as to thin its thickness from the center portion to the outer peripheral portion and producing a progressive wave forming an elliptical vibration on the friction zone by the composition of its three dimensional strain due to the piezoelective effect of the piezoelectric elements and a rotor (R1,R2) being contacted with the friction zone under pressure.
Patent EP-0671397-A1 (EP)
Inventor: GUILLAUMET GERALD
IPC: A61P25/18
Filed: 1995-03-08
Abstract: 2-Aryloxy-alkylamino-indane derivs. of formula (I) and their isomers and salts are new. R1 = H; 1-6C alkyl opt. substd. by halogen, OH and/or 1-6C alkoxy; 3-8C cycloalkyl; (3-8C)cycloalkyl(1-6C)alkyl; or phenyl or phenyl(1-6C)alkyl opt. ring-substd. by halogen, 1-6C alkyl, 1-6C alkoxy, OH and/or 1-6C polyhaloalkyl; R3-R6 = H, halogen or 1-6C alkyl or alkoxy opt. substd. by halogen, OH and/or 1-6C alkoxy; n = 1-6; R2 = a gp. of formula (A), R7-R9 = H, halogen or 1-6C alkyl or alkoxy opt. substd. by halogen, OH and/or 1-6C alkoxy; A = a ring which (a) forms an indene, naphthalene, benzothiophene, benzofuran, indole, benzimidazole, benzopyran, benzothiopyran, chroman, thiochroman, quinoline, isoquinoline, indazole, 2,3-dihydro-1,4-benzodithiine, quinoxaline, quinazoline, cinnoline, benzothiazole, benzisothiazole, benzoxazole, benzisoxazole, 2,3-dihydro-1,4-benzoxathiine, 1,4-benzoxazine, 1,4-benzothiazine, 1,3-benzodioxole, 1,3-benzodioxane, 1,4-benzodioxane or 1,4-benzodioxine ring system with the benzene ring, (b) is opt. partially hydrogenated, and (c) is opt. substd. by lower alkyl, 1-6C alkoxy (opt. substd. by halogen, OH and/or 1-6C alkoxy), lower alkoxycarbonyl and/or COOH.
Patent EP-0679001-A1 (EP)
Inventor: KARAM GEORGES
IPC: H04L25/06
Filed: 1995-03-14
Abstract: Le dispositif de décision produit, à une fréquence de symbole, des symboles (ak) en fonction de niveaux d'un signal en bande de base (S*) démodulé reçu. Il comprend un diviseur de tension (3020 -3022N-1), un additionneur (36) pour additionner le signal en bande de base (S*) à une tension sensiblement moyenne des tensions inférieure et supérieure (VS, VI) appliquées aux bornes du diviseur de tension, en un signal translaté, plusieurs comparateurs (3001-3002N-1) pour comparer le signal translaté (ST) respectivement avec plusieurs tensions (E1-E2N-1) à des bornes du diviseur de tension afin de produire des signaux de résultat de comparaison, des bascules et un encodeur (3011-3012N-1 ; 303; 304) pour établir des mots de commande (SC) en fonction des signaux de résultat de comparaison, et des circuits d'asservissement (31, 34<->, 35<->; 31, 34<+>, 35<+>) pour asservir indépendamment au moins les tensions inférieure et supérieure (VI, VS) en fonction des mots de commande (SC). <IMAGE>
Patent EP-0681827-A1 (EP)
Inventor: DUBIEF CLAUDE
IPC: A61K8/97
Filed: 1995-04-07
Abstract: A citrus bioflavonoid and/or a bioflavonoid of formula (I) or (II) is used in a cosmetic for treatment of hair, nails, eyebrows and eyelashes. R = sugar gp.; A = H or 1-4C alkoxy; B, C = H, OH or 1-4C alkoxy; R1 = 6-O-(6-deoxy- alpha -L-mannopyranosyl)- beta -D-glucopyranosyl; R2 = 1-4C alkoxy.
Patent EP-0708503-A1 (EP)
Inventor: MADELAINE ALAIN LOUIS MARCEL
IPC: H01R13/646
Filed: 1995-10-18
Abstract: The multichannel electrical connector includes a coaxial connection for each channel. This comprises a central conductor (7) and an outer conducting sleeve (10). The conducting rods (7) are situated within a box (3, 12) which consists of an L-shaped base (3) and a cover (12). The conducting rods are right-angled elements each with a section directed downwards to stand perpendicular to the printed circuit board (9) and a horizontal section (8) extending into a connector (9). The cover (12) of the box provides two earth planes (13,14) in its large surfaces and these are closer to the conducting rods than the conducting rods are to each other.
Patent EP-0708500-A1 (EP)
Inventor: SCRABALAT PHILIPPE
IPC: H01R13/703
Filed: 1995-10-06
Abstract: The male electrical connector comprises at least two conducting tongues or terminal blades (4,5,6,7) intended to be inserted into a female connector with corresponding sockets. There is also an electrical shunt (8) which short-circuits the terminals when the male connector is not fitted into the female connector. The shunt may be moved within the connector and is a U-shape with the branches of the 'U' folded back. The shape is such that the spring action of the 'U' urges the shunt into its connecting position. However, the force of the female part of the connector moves the shunt against this spring action to move it away from its connecting position.
Patent EP-0708421-A1 (EP)
Inventor: FABBRI LORENZO
IPC: G07F9/10
Filed: 1995-10-12
Abstract: The system comprises in combination: a track (11, 111, 9, 113, 13) leading through a number of stations (3, 5, 7); at least one carriage (26) for supporting a tray unit (30) and traveling along said track; a preparation station (3) equipped with means (121) for laying out a layer of dough, and at which the preparation can be completed; a cooking station (5) with an oven through which said carriage (26) can pass and in which it can stop, with heating means (5B, 5C) and suitable control gear; a station (7) from which to serve the cooked product, generally by the portion; and means of returning the carriages to actuate successive cycles.
Patent EP-0729307-A1 (EP)
Title: Shoe sole
Inventor: MATHIS CHRISTIAN
IPC: A43B13/20
Filed: 1994-11-10
Abstract: The invention pertains to a shoe sole having two communicating compartments (28, 30) that are linked by at least one channel (32) and that contain a medium, where one of these compartments is situated in the heel area (18) and can be compressed through pressure exerted by the heel. So that the shoe sole absorbs impact well and does not absorb energy, especially when the foot pronates, and delivers part of the energy back to the foot, the invention proposes that the second compartment be situated in the area of the plantar arch (24) and can be expanded like a balloon against the deformation of the material.
Patent EP-0746273-A1 (EP)
Inventor: NAIMAN CHARLES S
IPC: A61C8/00
Filed: 1994-11-02
Abstract: La croissance de cellules osseuses ou de cellules de tissus mous sur une surface est déterminée de préférence par la microgéométrie de ladite surface. Des sections de sillons (44) d'une certaine taille favorisent la croissance de cellules osseuses (I), alors que des sections de sillons d'une autre taille déterminée favorisent la croissance (II) de tissus mous (59). L'invention (53, 54) concerne également un système laser servant à découper les sillons selon des motifs prédéfinis. L'invention concerne également l'utilisation de sillons sur des implants (46).
Patent EP-0683740-A1 (EP)
Inventor: GAILLARD ALAIN
IPC: B60T7/04
Filed: 1994-12-13
Abstract: La présente invention a pour objet un frein actionné par une force extérieure, commandé par une pédale et équipé d'un simulateur de course (34) et d'un indicateur de valeur de consigne (58) raccordé à ce dernier. Le cas échéant, un deuxième capteur par exemple peut être utilisé comme indicateur de valeur de consigne (59). Ce dernier est un indicateur de pression. Un appareil de contrôle électronique (60) surveille la quasi-concordance des valeurs des signaux des deux indicateurs de valeur de consigne (58, 59). Une différence inadmissible entre les valeurs des signaux interrompt le fonctionnement du frein actionné par une force extérieure. Le freinage est alors possible au moyen d'un cylindre de frein de secours (44). Ce frein actionné par une force extérieure peut être utilisé pour les véhicules de tourisme et de transport de marchandises, en particulier pour les véhicules équipés de systèmes antiblocage (ABS) ou antipatinage (ASR).
Patent EP-0746229-A1 (EP)
Inventor: ARNOLD JEFFREY
IPC: A61B5/0452
Filed: 1995-01-26
Abstract: On évalue la configuration d'alternance de variabilité de cycle à cycle dans des formes d'ondes physiologiques par l'applicaton de transducteurs (28) à un sujet (24), l'enregistrement de signaux physiologiques (32) et l'analyse de la configuration d'alternance des variations dans la morphologie (34) des formes d'ondes. Des modes de réalisation préférés consistent en un procédé et un appareil destinés à mesurer et à évaluer l'alternance en présence d'une tension physiologique, telle que l'exercice, afin d'induire ou d'augmenter l'amplitude de l'alternance, des améliorations dans le traitement du signal, pour améliorer la sensibilité et la spécificité de l'analyse, une meilleure analyse en temps réel et un meilleur retour vers l'opérateur effectuant l'enregistrement, une réduction de l'effet de la variabilité intercycle sur la variabilité de la forme d'onde, une réduction des effets de la respiration sur la mesure, une meilleure détermination de la signification statistique de la mesure, un meilleur traitement des battements normaux, tels que des battements prématurés auriculaires et ventriculaires, une selection des périodes de données pendant lesquelles on effectuera la mesure d'alternance et une utilisation des électrodes multiples, afin d'améliorer la précision de la mesure.
Patent EP-0741701-A1 (EP)
Title: Production de polysuccinimide
Inventor: BATZEL DANIEL A
IPC: C08G69/00
Filed: 1995-01-27
Abstract: On prépare du polysuccinimide en faisant réagir un acide dicarboxylique C2 insaturé ou un anhydride dudit acide, par ex. de l'acide maléique, de l'acide fumarique et de l'anhydride maléique, avec un sel d'ammonium particulaire thermiquement décomposable, pour libérer du gaz ammoniac. Ladite réaction est effectuée à une température supérieure à la température de décomposition thermique du sel d'ammonium et pendant un laps de temps suffisant pour que l'acide ou l'anhydride réagisse avec le gaz ammoniac libéré par le sel d'ammonium et pour que la polymérisation se produise. Le présent procédé évite les problèmes de l'art antérieur relatifs à la maîtrise des pertes de gaz ammoniac et à l'élimination de l'eau. Le polysuccinimide obtenu peut être facilement hydrolysé en acide polyaspartique ou en sel dudit acide, si on le désire.