baber/WOPTO huggingface dataset:
Patent EP-0218729-A4 (EP)
Inventor: FUJIOKA YOSHIKI
IPC: H02P21/00
Filed: 1986-04-15
Abstract: Procédé de commande d'un moteur à induction triphasé, où une entrée de courant alternatif est convertie en un courant continu, et un moteur à induction triphasé (d) est commandé vectoriellement par la sortie d'un onduleur (c) qui est desservi par le courant continu converti mentionné ci-dessus. Une tension (Vdc) est détectée au niveau d'une partie de liaison à courant continu convertie en un courant continu, et une instruction d'un flux magnétique (O/) est changée en fonction de la tension à courant continu détectée de sorte que le moteur produit une puissance de sortie constante indépendamment des fluctuations de la tension de la source d'alimentation.
Patent EP-0371132-A4 (EP)
Title: Electric drive
IPC: H02K7/06
Filed: 1988-06-10
Abstract: PCT No. PCT/SU88/00133 Sec. 371 Date Nov. 22, 1989 Sec. 102(e) Date Nov. 22, 1989 PCT Filed Jun. 10, 1988 PCT Pub. No. WO89/12194 PCT Pub. Date Dec. 14, 1989.An electric drive comprises a base (1), an electric motor including a frame (2) and, mounted therein, a stator (3) and a rotor (4), a lead screw (5), an axial force limiter disposed between a bearing surface (12) of the base (1) and a pressure surface (13) of the frame (2) of the electric motor and comprising washers (9) and (10) with a resilient member (11) placed therebetween. The electric motor frame (2) is axially displaceable and kinematically coupled with the axial force limiter. The base (1) is provided with a stop (14) facing the pressure surface (13) of the frame (2), and the frame (2) is provided with a stop (15) facing the bearing surface (12) of the base (1).
Patent EP-0490944-A4 (EP)
Title: Transmucosal dosage form
IPC: A61K31/465
Filed: 1990-08-03
Abstract: Compositions and methods of manufacture for producing a medicament composition capable of absorption through the mucosal tissues of the mouth, pharynx, and esophagus. The present invention relates to such compositions and methods which are useful in administering lipophilic and nonlipophilic drugs in a dose-to-effect manner such that sufficient drug is administered to produce precisely a desired effect. The invention also relates to manufacturing techniques that enable therapeutic agents to be incorporated into nondissolvable drug containment matrixes which are capable of releasing the drug within a patient's mouth. An appliance or holder is preferably attached to the drug containment matrix. Employing the present invention the drug may be introduced into the patient's bloodstream almost as fast as through injection, and much faster than using the oral administration route, while avoiding the negative aspects of both of these methods. The nondissolvable drug containment matrix may include permeation enhancers to increase the drug absorption by the mucosal tissues of the mouth. The matrix composition may also include pH buffering agents to modify the saliva pH thereby increasing the absorption of the drug through the mucosal tissues.
Patent EP-0466917-A4 (EP)
IPC: H04N7/16
Filed: 1991-02-06
Abstract: Un appareil d'interruption de télévision par câble (130) comprend un moyen d'actionnement et de commande à microprocesseur (300) destiné à actionner et à commander un ou plusieurs oscillateurs commandés en tension agiles en fréquence (341-344). Les oscillateurs commandés en tension (341-344) brouillent sélectivement uniquement les programmes payants non autorisés transmis d'un point de connexion (100) à un abonné particulier. Le procédé d'interruption comprend les étapes consistant à produire et à stocker des mots de commande de tension, destinés à actionner les oscillateurs (341-344), compatibles avec un facteur de brouillage sélectionné au niveau du point de connexion pour un canal particulier à brouiller, ainsi que des données d'autorisation de programme payant transmises et stockées de manière adressable.
Patent EP-0515572-A4 (EP)
IPC: A61B19/00
Filed: 1991-02-13
Abstract: Un dispositif d'imagerie à résonance magnétique (502, 504, 506, 508, 606, 608) est utilisé pour fournir le champ magnétique statique (Bo) pour des transducteurs (120, 520, 620). Le champ magnétique statique agit en combinaison avec des impulsions de courant électrique (118) pour exciter un réseau de transducteurs à phase variable et produire des ondes ou mouvements acoustiques. Les transducteurs (120, 520, 620) peuvent être installés dans le champ magnétique statique (Bo) du dispositif d'imagerie à résonance magnétique pour focaliser des ondes de choc acoustiques pour la désintégration de calculs-cibles dans la lithotripsie par ondes de choc extra-corporelles. Le dispositif d'imagerie à résonance magnétique est aussi utilisé pour la localisation de la cible et pour la surveillance des effets d'énergie mécanique des transducteurs. Dans d'autres réalisations, les transducteurs comprennent des bobines qui peuvent être implantées dans le corps du sujet et déplacées dans le champ magnétique statique du dispositif.
Patent EP-0597849-A4 (EP)
Inventor: JUSTICE DONALD R
IPC: E02B11/00
Filed: 1991-05-21
Abstract: On retire de l'eau d'un conduit souterrain perforé (14) à l'aide d'une pompe submersible (20) insérée dans un conduit non perforé (12) s'étendant d'un niveau situé au-dessus du sol à un niveau situé au-dessous du sol afin d'établir une communication avec le conduit perforé (14). Une vessie gonflable (32) bloque la pompe submersible (20) sur la paroi intérieure (13) du conduit non perforé (12) afin de faciliter l'aspiration d'eau à partir du conduit perforé (14) jusque dans ledit conduit non perforé (12). L'eau est aspirée dans une extrémité proximale de la pompe (20) et elle est refoulée par une extrémité distale de la pompe, et hors du conduit non perforé (12) se trouvant au-dessus du niveau du sol. Comme la pompe (20) est fixé à la paroi intérieure (3) du conduit non perforé (12), elle (20) est capable d'aspirer l'eau d'un conduit souterrain perforé situé à une profondeur supérieure à la capacité de pompage de la pompe (20) afin d'aspirer l'eau vers le haut.
Patent EP-0497928-A4 (EP)
Title: Yeast-derived epidermal growth factor/urogastrone-like products
IPC: A61K38/00
Filed: 1991-05-17
Abstract: A yeast-derived Epidermal Growth Factor-like composition having an equivalency of from about 1000 to at least 943000 nanograms of murine-derived Epidermal Growth Factor activity per milligram of said composition, and processes for the production and assay of said composition. Dosage compositions for both topical and oral application are also provided.
Patent EP-0559650-A4 (EP)
IPC: C04B2/06
Filed: 1991-07-24
Abstract: Hydrated lime having high surface area and small particle size is prepared by hydrating lime with an aqueous hydration solution of an organic solvent, and preferably washing the resulting hydrate with an aqueous solution of an organic solvent prior to drying. The high surface area hydrates of the invention are excellent sorbents for SO2 removal from gas streams.
Patent EP-0555478-A4 (EP)
IPC: C07D453/02
Filed: 1991-08-29
Abstract: L'invention vise à obtenir un nouveau composé qui présente d'excellentes propriétés de sélectivité sur le système nerveux central et des effets secondaires réduits et qui possède une action d'amélioration de la fonction de l'apprentissage et de la mémoire, fournissant ainsi un excellent médicament contre les démences. L'invention se rapporte à un composé représenté par la formule générale (I), à un sel pharmacologiquement acceptable de ce composé, ainsi qu'à un agent de traitement des troubles de la fonction d'apprentissage et de la mémoire, qui contient un tel composé comme ingrédient actif. Dans la formule (I), R1 et R2, qui peuvent être identiques ou différents entre eux, représentent chacun un hydrogène, un hydroxy, un alcoxy, un trifluorométhyle ou un halogène; A représente un méthyle, un trifluorométhyle ou un tert-butyle; et Y représente O ou NH.
Patent EP-0551332-A4 (EP)
Title: Apparatus and method for making and breaking joints in drill pipe strings
IPC: E21B19/16
Filed: 1991-08-28
Abstract: A power apparatus and method for making and breaking joints in drill pipe strings in oil wells, in which a single torquing cylinder, that always moves in a single direction while torquing, both makes and breaks the joints. Three levels of jaw elements are employed, the top and bottom jaw levels being identical to each other, all jaw elements being interconnected as by a frame. Other cylinders close the jaws at each level. The apparatus is moved vertically; two levels of jaw elements are employed for making and another combination of two levels is employed for breaking. Special die and cam means are provided to grip the drill pipe. Means are provided to position the jaws in the middle level at the proper location after each use, for different sizes of pipe. Special bearing, pivot and adjustment means are provided in the jaw elements. The jaw elements operate in only one direction, and are self energizing.
Patent EP-0610214-A4 (EP)
Title: Form reader with linear ccd scanner and drum feed.
Inventor: CANNON THOMAS
IPC: G06K19/00
Filed: 1992-05-28
Abstract: A form reader especially for lottery forms with handwritten marks or bar codes includes a drum transport (52) engaging the form, and a stepping motor advances the form circularly along a path around the drum, passing through a linear reading station elongated perpendicularly to the path. A light source (90) illuminates the form at the read station and reflected light is incident on an elongated array of charge coupled device (CCD) light sensors via a focusing lens arrangement (122). An analog comparator coupled to a serial output of the CCD sensors digitizes and encodes each pixel in the elongated array repetitively during transport, sampling the reflectance of the form and defining an X-Y array of pixels. A digital processor coupled to an image memory analyzes the data for predetermined patterns such as handwritten marks, printed reference marks and/or printed bar code or OCR characters on the form. A throat sensor detects the form at an inlet to the reader for initiating operation of the stepping motor when the form is present. Form guides align the form generally to the transport path, and can be laterally movable for aligning one or both edges of the form to the transport path.
Patent EP-0579786-A4 (EP)
Inventor: LEGASSIE CHARLES P
IPC: A43D21/00
Filed: 1992-08-17
Abstract: La présente invention concerne une empeigne (12) de chaussure de sport (10) prenant la forme d'une chambre gonflable. L'empeigne (12) est formée de premier (40) et second (42) stratifiés qui sont soudés (62) à différents endroits pour former plusieurs chambres (64) imperméables au liquide. Les chambres (64), visibles, sont gonflées par un fluide afin d'obtenir un support confortable et de faible poids pour le pied de l'utilisateur.
Patent EP-0641196-A4 (EP)
Title: Microencapsulation of cells.
Inventor: SOON SHIONG PATRICK
IPC: A61K35/39
Filed: 1993-05-28
Abstract: PCT No. PCT/US93/05122 Sec. 371 Date Dec. 23, 1994 Sec. 102(e) Date Dec. 23, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24112 PCT Pub. Date Dec. 9, 1993In accordance with the present invention, it has been discovered that a major reason for the failure to achieve successful in vivo transplantation in large mammalian species has been flaws associated with the design of microcapsules taught in the prior art, flaws in the method of making such microcapsules, and a lack of tests to determine if a given microcapsule will be successful. In accordance with the present invention, a number of functional properties which must be met by a microcapsule in order to achieve successful in vivo transplantation in large animal models have been identified. These properties include (i) a mechanically stable capsule core, (ii) a mechanically strong capsule membrane (i.e., the membrane must be of sufficient strength to prevent capsule disruption), (iii) the absence of excess exposed positively-charged PLL (which leads to fibrosis), and (iv) an adequate level of diffusion of the entrapped biologically active material out of the capsule.
Patent EP-0598107-A4 (EP)
Inventor: FLEISSNER THOMAS
IPC: G07C9/00
Filed: 1993-06-08
Abstract: Système d'entrée commandé à distance conçu pour un véhicule, tel qu'une automobile. Un processeur de signaux (18) peut couper l'alimentation des sections de traitement du processeur, tel qu'un amplificateur de données (12.6), afin de préserver le courant de la batterie. La séquence de coupure a lieu après la mise en application d'une fonction en réponse à une instruction provenant d'un émetteur manuel (10). La séquence de mise sous tension est déclenchée par la transmission au processeur d'un signal codé (N) lui commandant d'effectuer la mise sous tension. Un signal de données (DB) suit le signal de mise sous tension et provoque le déclenchement d'une fonction du processeur, telle que le déverrouillage des portes. Le processeur ne déclenche cette fonction qu'après la disparition du signal de mise sous tension. Le signal de mise sous tension est constitué par une pluralité d'impulsions codées de tonalité (TP). Un décodeur de tonalité décode lesdites impulsions, ainsi qu'un signal d'instruction (DB) depuis un signal électromagnétique démodulé.
Patent EP-0623403-A4 (EP)
Title: Method of forming welded pipe and forming stand therefor.
Inventor: HADA KENJI
IPC: B21D5/12
Filed: 1993-09-07
Abstract: A method of forming a welded pipe with high dimensional accuracy on a production line for the welded pipe, wherein a metal web having a predetermined width is continuously roll-formed and welded, and more particularly for bending the end portions of the metal web with high accuracy, and a forming stand therefor. A pair of top and bottom forming horizontal rolls or a forming horizontal roll, each split into two segments in the metal web width direction, can be each adjusted in position in the widthwise direction, and further, each split top roll segment has a construction capable of turning about and being fixed on a shaft disposed in the vertical direction. Further, in order to maximize the effect of the present invention, the direction of turning and the angle of turning are restricted. With the above-described arrangement, edge bending can be performed without impairing the accuracy in the wall thickness of the material to be formed, and further, common use of rolls for forming metal webs into pipes with different diameters is possible.
Patent EP-0656000-A4 (EP)
Title: Process of converting taxanes into baccatin iii and 10-deacetylbaccatin iii.
Inventor: CARVER DAVID R
IPC: C07D305/14
Filed: 1993-08-16
Abstract: A process for the preparation of a compound of formula (I)  <IMAGE> comprising contacting a mixture containing at least one taxane compound having an ester linkage at the C-13 position with at least one borohydride reducing salt in a reaction solvent in the presence of a Lewis acid.
Patent EP-0660963-A4 (EP)
Title: High speed memory sense amplifier with noise reduction.
Inventor: PATHAK SAROJ
IPC: G11C16/06
Filed: 1993-09-13
Abstract: A read circuit for a semiconductor memory that includes a pass transistor (47) between the output (29) of a first sense amplifier (19) reading the memory and a latch (49). The pass transistor blocks transmission of the sense amplifier's output to the latch whenever a noise glitch producing condition is sensed. A second sense amplifier (39) connected through the same conductive line (21) to the memory cell array as the first sense amplifier has a faster response and lower current threshold in order to detect the glitch producing condition. A pulse generator (43) receives the output (41) of the second sense amplifier and provides a control signal pulse of predetermined duration following detection of the glitch producing condition by the second sense amplifier. The pulse is received by a control gate (48) of the pass transistor, turning the transistor off during the duration of the pulse.
Patent EP-0660860-A4 (EP)
Title: Assembly or set of different color inks and an assembly of writing instruments.
Inventor: CANCELLIERI JORGE
IPC: C09D11/00
Filed: 1993-09-16
Abstract: An assembly or set of different color inks (10), capable of changing their color by reduction, comprising at least one ink (12) including a reducing agent for the mentioned inks. When one of said reducible inks (10) is contacted with that ink (12) bearing the reducing agent, the reducible ink (10) is reduced, changing its color, and juxtaposition or combination (11b) of the reduced ink color with the reducing ink color generates a different color for each ink. These inks are useful for composing polychromatic figures, designs, etc. for didactic and artistic purposes and the like, with writing or drawing instruments, such as fiber pens.
Patent EP-0673488-A4 (EP)
Inventor: CUNNINGHAM DAVID W
IPC: F21S8/00
Filed: 1993-11-04
Abstract: Un appareil d'éclairage forme un faisceau de lumière de haute intensité à un endroit éloigné. Un réflecteur presque elliptique (15) à facettes spéciales (39) coopère avec une ouverture d'accès (31) et avec une seule lentille non sphérique afin de produire un faisceau contenant une proportion très élevée de lumière visible émise, alors que le réflecteur est pourvu d'un revêtement dichroïque qui réfléchit uniquement une faible proportion de lumière infrarouge. Le faisceau projeté a ainsi une densité d'énergie relativement faible, de sorte que les dimensions et le poids de la partie frontale (27) de l'appareil peuvent être considérablement réduits. L'ouverture d'accès est sélectivement rotative par rapport au boîtier postérieur (17) de l'appareil.
Patent EP-0707447-A4 (EP)
Title: Improved process for infusing raisins with humectant
Inventor: GUZMAN MIGUEL
IPC: A23L19/00
Filed: 1994-04-11
Abstract: Softness retention characteristics of raisins are inmproved by applying to the surface of the raisins a pure edible polyalcohol humectant, preferably glycerol, at a rate of 20-28 % based on the weight of the raisins. The humectant is then infused into the raisins under vacuum conditions with occasional tumbling for a time efficient to enable the raisins to absorb the humectant to an amount of about 10-19 % by weight. The raisins are then removed from the humectant solution and thereafter dried to a moisture content of 7-20 %.
Patent EP-0693131-A4 (EP)
Title: Cell free system for protein synthesis and use of chaperone proteins therein
Inventor: KUDLICKI WIESLAW
IPC: C12P21/02
Filed: 1994-04-08
Abstract: The present invention provides a novel high efficiency method for the cell free engineering and synthesis of protein. A novel method of the present invention comprises the steps of: preparing a cell free extract; separating out a ribosome fraction from said extract; incubating said ribosome fraction in the presence of a transcription/translation medium; and measuring the amount of protein synthesized. The method of the present invention may be used as a coupled transcription/translation system, a translation only system or a cell-free continuous flow system. Also provided are methods for synthesis of proteins and their correct folding using chaperone proteins.
Patent EP-0687670-A4 (EP)
Inventor: SUN GUANHE
IPC: A01N37/38
Filed: 1995-01-04
Abstract: Composé optiquement actif de flubrocythrinate répondant à la formule (I), son procédé de préparation, composition insecticide et acaricide le contenant, et son utilisation. L'activité insecticide et acaricide de ce composé optiquement actif s'avère supérieure à celle du composé racémique mixte.
Patent EP-0753041-A4 (EP)
Inventor: BROOKER ANJU
IPC: C11D3/386
Filed: 1995-04-17
Abstract: Composition de détergent granulaire d'une amylase, un agent polymère inhibant le transfert des couleurs et moins de 2 % en poids d'un dispersant pouvant consister en un homopolymère d'acide acrylique, ou un copolymère d'acide maléique et d'acide acrylique, ou un de leurs sels, d'un poids moléculaire moyen supérieur à 1000, ou un polyéthylèneglycol d'un poids moléculaire inférieur à 4000.
Patent EP-0966586-A4 (EP)
Title: A collapsible stage or like structure
Inventor: WOODS CARL HENRY
IPC: E04H3/28
Filed: 1998-02-17
Abstract: A collapsible stage (1) is provided which has a first planar wing (3), a second planar wing (5) and an intermediate planar section (7). The respective wings (3 to 5) are hinged to respective sides of the intermediate section (7) so they can both swing upwardly from a plane where they are co-planar with the intermediate section where they collectively form an open stage (1), to a collapsed position where both wings (3 to 5) are generally parallel to one another and extend upright. The intermediate section (7) has ground engaging devices (17) to permit rolling or sliding movement of the collapsed stage. A first pair of retractable legs (11) are connected with an underside of the first wing (3) adjacent one side of the intermediate section (7), and a second pair of retractable legs (13) are connected with an underside of the second wing (5) and the other side of the intermediate section (7). These legs (11 and 13) are guided by guide devices (21) attached to the intermediate section (7) so that feet on those legs will be below the ground engaging devices (17) when the wings (3 and 5) are swung so they are substantially co-planar with the intermediate section (7), and will be above the ground engaging devices (17) when the wings (3 and 5) are swung upwardly to the collapsed position. The outermost ends of the wings (3 and 5) each have further legs (35) swingably connected thereto which can be swung from a collapsed position where they extend substantially parallel to the planes of the respective wings (3 and 5) to erect positions where they are substantially perpendicular to the planes of the wings (3 and 5).
Patent EP-1087773-A4 (EP)
Title: Vaginal active agent delivery procedures and formulations thereof
Inventor: BUNT CRAIG ROBERT
IPC: A61P15/00
Filed: 1999-06-14
Abstract: Intra-vaginal delivery procedures including compositions and units therefor whereby an effective releasable amount of oestradiol 17beta is released to achieve an efficacious effect insofar as oestrus expression is concerned. Preferably a cyclodextrin is utilized to enhance absorption.
Patent EP-1120648-A4 (EP)
Title: Method of detecting thiol-containing compound
Inventor: NEMORI RYOICHI
IPC: G01N31/22
Filed: 1999-09-10
Abstract: A method for measuring a thiol group-containing compound, which comprises the steps of (1) contacting a sample containing a thiol group-containing compound with a thin membrane comprising a microparticle of a substance selected from the group consisting of a metal and a metal compound and comprising a hydrophilic binder; and (2) detecting a color change on the thin membrane resulting from interaction of the thiol group-containing compound and the microparticle, and a thin membrane used for said method. A thiol group-containing compound such as an alkylmercaptan or a protein containing thiol groups can be conveniently and accurately measured.