baber/WOPTO huggingface dataset:
Patent EP-0428812-A1 (EP)
Inventor: FENICI RICCARDO
IPC: A61N1/05
Filed: 1989-07-25
Abstract: A catheter (1) for intracardiac mapping, pacing biopsy and ablation of arrythmogenic tissue, comprises at its tip two non-polarizable, non-ferromagnetic electrodes (2, 3), arranged in such a way that an electromagnetic field of dipolar configuration can be generated in the heart by connecting them to an external current generator. The connection is done with twisted pairs of non-ferromagnetic conductors (4, 5) to avoid any other magnetic field along the catheter during cardiac pacing. With this assembly the tip of the catheter can be localized (and driven close to an arrhythmogenic target) by using the magnetocardiographic mapping method for three-dimensional localization and imaging. The catheter can be made of different kinds of non-thrombogenic, flexible, insulated, sterilizable material, with multiple parallel lumens (6..8; 9, 10) to allow fluid infusion, suction and/or introduction of ablation or biopsy devices.
Patent EP-0347404-A1 (EP)
Inventor: LOLLI CARLA P
IPC: B42D3/00
Filed: 1989-06-16
Abstract: Binding element for binding loose sheets in a file (7), characterised in that it principally consists of a sheet (2) of relatively stiff material, that preferably shows the same dimensions as those of the documents to be bound; and a strip of glue (3), which extends past the sheet (2), installed over the whole length or over almost the whole length on the side of the sheet (2) which is destined to be placed next to the edge (6) of the bundle (5) to bound.
Patent EP-0410998-A1 (EP)
Title: Device and process for high-speed qualitative and quantitative determination of the presence of a reactive ligand in a fluid.
Inventor: MARCHAND JOSEPH
IPC: G01N33/543
Filed: 1989-04-06
Abstract: A device for the rapid qualitative and quantitative determination of the presence of a reactive ligand in a fluid. This device comprises a first reaction zone in which there is an at least temporarily impermeable membrane designed to receive a sample of test fluid and to be associated with at least one labeled reagent; a second reaction zone which is bounded on the one hand by the said membrane and on the other by a second at least temporarily impermeable membrane comprising a solid phase containing a reference reagent; and a third reaction zone which contains means for developing the reaction. A method for the rapid qualitative and quantitative determination of the presence of a reactive ligand in a fluid. Applications to the detection of the presence, in a biological fluid, of antibodies or antigens in particular.
Patent EP-0418264-A1 (EP)
Inventor: VAN ZANTEN ANTON
IPC: B60T8/1761
Filed: 1989-05-09
Abstract: Dans le procédé décrit, on fait varier la pression de freinage brièvement (impulsion de pression) à des intervalles réguliers dans des phases de pression de freinage constante. La variation de l'accélération transversale par rapport aux conditions précédentes est ensuite déterminée au niveau de chaque essieu. On utilise ces variations au niveau des essieux pour modifier le glissement des roues en faisant varier la pression de freinage dans le but d'accroître la stabilité tout en conservant une réserve suffisante de dirigeabilité ou vice versa.
Patent EP-0408668-A1 (EP)
Title: Process for increasing phosphatidylcholine in vivo.
Inventor: LOPEZ G-COVIELLA IGNACIO
IPC: C07H19/067
Filed: 1988-10-27
Abstract: Cytidine is administered to a patient in order to increase tissue levels of phosphatidylcholine (PC).
Patent EP-0424417-A1 (EP)
Title: Ensemble d'etai
Inventor: GRIEK CORNELIS JOHANNES
IPC: E04G21/32
Filed: 1989-07-10
Abstract: L'ensemble d'étai (10) réglable pour une construction d'ossature compred un montant de support (12) pouvant porter un ou plusieurs rails de sécurité (48), un treillis de sécurité et/ou par exemple, un écriteau. Le montant de support (12) est fixé à la construction par un mécanisme de fixation comprenant une barre de connexion (26) à partir de laquelle le montant de support (12) s'étend, auquel sont rattachées deux fixations (28) relativement réglables. Chaque fixation (28) comporte des mâchoires (62) façonnées de manière à ne pouvoir être placées que sur un élément d'ossature (14, 16) de la construction, ou en être retirées, ayant une section (24) en forme de L de dimensions correspondantes, par rotation de la fixation (28) par rapport à la section (24). On peut verrouiller la fixation (28) sur l'élément d'ossature (14, 16).
Patent EP-0437441-A1 (EP)
Inventor: HALLIWELL HARRY
IPC: G06F9/44
Filed: 1989-08-03
Abstract: L'invention concerne un poste de travail (2) ainsi qu'un réseau de traitement de données comportant un mode de sélection d'applications affichant simultanément des représentations d'applications (20) à la fois locales et éloignées, à partir desquelles on peut lancer des applications soit éloignées soit locales à l'aide d'une procédure de sélection commune. Lorsqu'une application éloignée (20) est sélectionée, une application de substitution (14) se déroule sur le poste de travail (2) lequel établit une communication avec le processeur éloigné. Cette procédure de sélection commune signifie que le poste de travail (2) est plus facile à utiliser.
Patent EP-0390925-A1 (EP)
Inventor: PATON BORIS EVGENIEVICH
IPC: F16L57/02
Filed: 1989-03-21
Abstract: A crack growth limiter (1) consists of a pipe section (5) with insertions (6) of elongate form built into its walls and oriented at an angle to the expected crack growth direction. The insertions (6) are made of a material whose strength is equal to or exceeds that of the material of the limiter (1). A method of making said crack growth limiter (1) provides for placing in the casting mould, before pouring the molten metal, the insertions of elongate form and for welding the sheet blank, during the pipe- making process, along those edges of the blank where the end-faces of the insertions are situated.
Patent EP-0379195-A1 (EP)
Inventor: TAKAHATA HIDEO C O INTELLECTUA
IPC: A61B6/04
Filed: 1990-01-18
Abstract: An X-ray fluoroscopy apparatus includes a table top (7) on which a patient (8) is laid and which extends along a line, and a spot device (4) arranged to face an X-ray source (2) with the patient interposed between them. The apparatus further includes a device (10) for moving the X-ray source (2) and the spot device (4) along the table extending line to stop them at their plural predetermined positions along the line. When the lower limb of the patient (8) is angiographed, the X-ray source (2), spot device (4) and their moving device (10) are controlled by a control device to repeat the operation of moving the X-ray source (2) and the spot device (4) to one of their stop positions, shooting X-ray to one of intended parts of the patient (8) to photograph the image of this part on the film while keeping the X-ray source (2) and the spot device (4) stopped at this stop position for a predetermined time period, and then moving the X-ray source (2) and the spot device (4) to their next stop position. Blood vessels in the intended parts of the patient (8) through which image forming agent is flowing can be photographed following the flow of image forming agent. The appa­ratus can be made simpler and cost lower. In addition, the patient (8) can be prevented from feeling pain and the table top (7) can be made relatively shorter.
Patent EP-0442009-A1 (EP)
Inventor: HUETSCH BRUNO
IPC: F27D5/00
Filed: 1990-02-15
Abstract: Tubular graphite furnace for atomic absorption spectroscopy having a sample carrier. The tubular graphite furnace (1) is made up of zones (2, 3, 4, 5, 6, 5', 4', 3', 2') situated symmetrically essentially around the centre of the furnace. The shape of the zones is substantially matched and matchable to the functions comprising electrical connection, prevention of heat loss, constriction of the atomisation space, atomisation space and fixing of the sample carrier (10). The sample carrier (10) is constructed in such a way that it is virtually no longer heated by Joule heat or heat conduction, is fixed in relation to movements and has a minimum mass. <IMAGE>
Patent EP-0448749-A1 (EP)
Inventor: KAMINS KATHRYN ANN
IPC: C08L55/02
Filed: 1990-03-27
Abstract: Terpolymers of various amounts of polymer repeat units of ethylene, acrylate ester, and carbon monoxide are intimately admixed with acrylonitrile/butadiene/styrene (ABS) resin to form a blend with a flex modulus of at least 1700 MPa. The resulting blend has enhanced impact strength properties over the resin alone. Such blends are useful as molding resins. The process for preparation of the blend involves admixing the terpolymer with the ABS resin.
Patent EP-0403796-A1 (EP)
Inventor: BUCK MANFRED DIPL-ING
IPC: B25C1/06
Filed: 1990-05-16
Abstract: In a driving-in device (10) with free-shot protection, in which both the push button (16) in the handle (12) and the switch button (25), which is constructed as a moving magazine (22) for stapling means, must be operated to initiate a driving impact, lifting off or bouncing of the switch button (25) and interruption of the current flow through the magnet coil (15) can occur in unfavourable circumstances during a driving impact. It is thus proposed to remove the switch button (25) from the circuit of the magnet coil (15) and to provide a dedicated switch (27) for the switch button (25), which switch (27) is located in a turn-on circuit (30) with a trigger circuit (33) which controls an electronic power switch. The latter, in turn, completes the load circuit (36) of the magnet coil (15). Even a very short voltage pulse is adequate to activate the turn-on circuit (30). <IMAGE>
Patent EP-0411294-A1 (EP)
Inventor: HAGIN FAUST DIPL-ING
IPC: F16H33/00
Filed: 1990-06-20
Abstract: To reduce the frictional and ventilation losses in connection with a vehicle or appliance driving device having a drive motor, transmission and flywheel, the internal spaces of the casing (2, 4) of the transmission (1) and flywheel (3) are sealed off to the greatest possible extent from the atmosphere and filled with a light gas such as helium, the pressure of which is held continuously at slightly above, e.g. 0.001 bar, above atmospheric pressure, and kept in communication via connecting ducts (10, 11, 12). <IMAGE>
Patent EP-0409090-A1 (EP)
Inventor: ANBASZ EMILIO
IPC: A45C7/02
Filed: 1990-07-12
Abstract: An item of expandable luggage comprises rigid top, bottom and intermediate frames (24, 26, 72), top and bottom wall members (12, 14) and peripheral wall assemblies composed of pleated, expandable/contractable outer wall members (64, 66) affixed to the frames and foldable rigid inner wall members (44, 46) affixed to the top frame. Releasable fasteners (40, 54, 58) associated with the rigid , foldable inner wall members and the bottom frame member retain the luggage item selectively in the expanded and collapsed conditions.
Patent EP-0412358-A1 (EP)
Inventor: FINDEISEN KURT DR
IPC: C07D417/06
Filed: 1990-07-26
Abstract: Novel 3-amino-5-aminocarbonyl-1,2,4-triazole derivatives of the general formula (I) <IMAGE> a plurality of processes for their preparation, and their use as herbicides.
Patent EP-0411500-A1 (EP)
Inventor: MELZER WERNER DR
IPC: B01F23/10
Filed: 1990-07-27
Abstract: In the process for making gas/vapour mixtures of defined composition from a plurality of components, the gaseous and/or vaporous components required for the mixture are introduced into a liquid receiver, and the liquid with the components dissolved therein is vaporised into a carrier gas stream, while maintaining defined mass flows. <IMAGE>
Patent EP-0438913-A1 (EP)
Inventor: WONG LUCY LEE
IPC: A23L9/10
Filed: 1990-12-24
Abstract: An acesulfame-K containing composition exhibiting enhanced sweetness comprises one or more food grade acids, acesulfame-K and potassium chloride.
Patent EP-0439963-A1 (EP)
Inventor: STAHLY BARBARA CLACK
IPC: C07C255/33
Filed: 1990-12-28
Abstract: 1-Cyano-1-(4-alkylphenyl)alkenes are useful as chemical intermediates, especially in the preparation of ibuprofen and related pharmaceuticals. They are prepared by reacting an alkylbenzene with an alkali metal cyanide and an acid halide in the presence of aluminum chloride.
Patent EP-0390676-A1 (EP)
Inventor: LEMOINE YVES
IPC: C12N1/16
Filed: 1990-03-28
Abstract: The invention relates to a new strain of Saccharomyces cerevisiae productive of a heterologous protein, and more especially of hirudin, characterized by a suppression of the proteolytic function encoded by the PRC1 gene. More specifically, this deficiency is due to a mutation or more especially to a deletion of the PRC1 structural gene.
Patent EP-0415854-A1 (EP)
Inventor: DAMBRICOURT GERY BERNARD MARIE
IPC: A47G7/08
Filed: 1990-08-31
Abstract: Container-casing combination, forming a flowerpot holder, for displaying cultivated plants, characterised in that a container or pot (1) in which the plant has been cultivated is arranged in a casing (10), and in that means are provided for preventing any accidental disengagement of the said container or pot (1) relative to the casing (10). 
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Patent EP-0406167-A1 (EP)
Inventor: SUDRON SERGE
IPC: G05B19/29
Filed: 1990-06-21
Abstract: Device for control of a winding element capable of moving between two extreme positions and driven by a motor (9) equipped with a position coder (10) and comprising means of control of the motor constituted essentially by a linear coder (6) with a cursor (11) and by a logic processing unit (2) recording the position of the cursor. The device additionally comprises two calibration contacts (13, 14) and two adjustment contacts (7, 8) making it possible to memorise two extreme positions of the winding element. The calibration contacts (13, 14) are arranged in such a way that they are actuated by the cursor (11) when the latter is at one or other of the extremities of its travel. This device eliminates the risks of error and of non-execution of a command. <IMAGE>
Patent EP-0461125-A1 (EP)
Inventor: RIX CLIFFORD
IPC: H01Q15/23
Filed: 1990-02-09
Abstract: On a mis au point un réflecteur de radar de poids léger comprenant deux lentilles convergentes (21 et 22), une surface réfléchissante étant appliquée sur la surface extérieure convexe d'une des lentilles. Les lentilles sont de préférence des lentilles ménisques dotées de bordures périphériques appareillées (24 et 25) permettant un assemblage. Dans un mode de réalisation, lesdites lentilles sont moulées à partir d'un mélange de poudre de silice et de résine de polyester afin de donner une constante diélectrique de 3,414 à chaque lentille. Dans un agencement on peut prévoir des moyens permettant de régler lesdites lentilles à une séparation prédéterminée de sorte que la réflectance radar de la combinaison puisse être ajustée. Dans un autre mode de réalisation, lesdites lentilles peuvent comprendre de minces enveloppes de polycarbonate remplies de poudre de silice pour produire la constante diélectrique désirée.
Patent EP-0416121-A1 (EP)
Inventor: SATO KAZUHIKO
IPC: B41J2/52
Filed: 1990-03-01
Abstract: An electrophotographic printer having a plurality of separate recording elements (41) arranged in the form of lines and comprising means (31,32) for producing gradation data for each of the separate recording elements, means (34,50,131,171) which receive gradation data from each of the separate recording elements and give light-emitting pattern signals that are differently weighted for each of the recording elements so that the light intensities of each of the recording elements will become equal in response to light-intensity data of the recording elements, and drive means (42) which drives the separate recording elements in response to said light-emitting pattern signals. The electronic photographic printer corrects the light-intensity characteristics for each of the recording elements and carries out correct gradation recording.
Patent EP-0417309-A1 (EP)
Inventor: TSUKAMOTO RYOHEI
IPC: F24H3/04
Filed: 1990-03-13
Abstract: This invention relates to a fan heater controller capable of delivering hot air even at the air supply starting time without the necessity of carrying out preheating with an electric heater, and provided with an electric fan (4), an electric heater (5) for use in heating the air sent from the electric fan (4), a detector (7) adapted to detect a first object in a first detection range (a, c) and a second object in a second detection range (b, d), and a control circuit adapted to supply an electric current to the electric heater (5) when the first object is detected in the first detection range by the detector (7), and supply an electric current to the electric fan (4) when the second object is detected in the second detection range by the detector(7).
Patent EP-0422241-A1 (EP)
Inventor: KUDO SATOSHI C O K K YAKULT HO
IPC: C09K23/42
Filed: 1990-03-30
Abstract: A surfactant containing at least one lysophospholipid represented by general formula (1), wherein R¹ and R² each represents a hydrogen atom or an aliphatic acyl residue, provided that one of them is a hydrogen atom and the other is an acyl group; and X represents an organic residue formed by removing a hydrogen atom from an arbitrarily selected hydroxy group of a polyhydric alcohol.
Patent EP-0466778-A1 (EP)
Title: Fibers capable of spontaneously transporting fluids.
Inventor: PHILLIPS BOBBY MAL
IPC: D06M101/18
Filed: 1990-04-03
Abstract: Disclosed are fibers that are capable of spontaneously transporting certain fluids, for example aqueous fluids, such as water, on their surfaces. The fibers, especially in the form of tow, can be incorporated into absorbant articles, such as diapers, in order to transport fluids to more effectively utilize the absorbant portion of the article.
Patent EP-0474654-A1 (EP)
Inventor: HUSSONG KURT
IPC: C09B62/085
Filed: 1990-05-12
Abstract: Colorants directs capables de teindre, en nuances foncées, des matériaux contenant de préférence des groupes carbonamide, tels que la laine, et notamment des matériaux contenant des groupes hydroxy, tels que des fibres cellulosiques. Les colorants correspondent à la formule générale (1): (Y1-SO2)k-A-Zn, dans laquelle A est le reste d'un colorant soluble dans l'eau contenant des groupes sulfo et/ou carboxy, Y1 est le groupe vinyle ou un groupe beta-chloroéthyle, beta-thiosulfatoéthyle, beta-acéthloxyéthyle ou beta-sulfatoéthyle, k est un nombre égal à 1 ou à 2, n est un nombre égal à 1 ou à 2, et Z est un groupe ayant la formule générale (2), dans laquelle R' et R'' représentent chacun, indépendamment l'un de l'autre, un atome d'hyrogène ou un groupe sulfo, et Y est le groupe vinyle ou un groupe beta-sulfatoéthyle, Y1 et Y pouvant avoir les mêmes significations ou des significations différentes, à l'exception toutefois du colorant de l'exemple 19 de la demande de brevet allemande publiée N° 35 26 551.
Patent EP-0469057-A1 (EP)
Inventor: WILLIAMS DAVID ALLEN
IPC: G01C19/00
Filed: 1990-04-20
Abstract: L'invention consiste en un appareil de mesure de la vitesse de lacet d'un véhicule, comprenant un dispositif de mesure de la vitesse du véhicule (1), un dispositif de mesure de l'accélération latérale du véhicule (2) et un dispositif de mesure de l'angle de direction du véhicule (3), des moyens de correction (4) et un gyromètre de mouvement de lacet (5). Les moyens de correction ont pour objectif de corriger les erreurs de tendance inhérentes au gyromètre de mouvement de lacet (5). Les moyens de correction (4) évaluent les erreurs de tendance inhérentes au mouvement de lacet quand la vitesse du véhicule est égale à zéro (ou de l'ordre de zéro) ou quand l'angle de direction du véhicule est égal à zéro (ou de l'ordre de zéro) ainsi que l'accélération latérale du véhicule.
Patent EP-0427834-A1 (EP)
Inventor: BRUNO H BALDACCI
IPC: B31F5/02
Filed: 1990-04-18
Abstract: Une machine pour produire un rembourrage convertit du raffiné multiplis (12) en rembourrage d'amortissement (P). La machine aspire la bande de raffiné et roule les bords vers l'intérieur. Le raffiné passe entre une paire d'organes (30) du type pignon qui s'engrènent pour frapper le matériau en assujettissant ensemble les bords roulés vers l'intérieur. Les organes du type pignon possèdent des parties saillantes (66) sur leurs dents qui perforent les plis de raffiné afin d'aider à maintenir le produit sous sa forme de rembourrage.
Patent EP-0445285-A1 (EP)
Inventor: LEW HYOK SANG
IPC: G01F1/32
Filed: 1990-09-14
Abstract: Un débitmètre à tourbillon se compose d'un corps non profilé produisant un tourbillon (3) disposé sur un passage de flux (1) et d'un élément équilibré de capteur planaire de tourbillon (4) situé en aval du corps non profilé (3) et soutenu de manière pivotante autour d'un axe pivot parallèle à l'axe central du passage du flux (1) et traversant une mi-longueur de l'élément planaire de capteur de tourbillon où une partie de déflecteur (11) de l'élément planaire de capteur de tourbillon (4) est reliée à un transducteur (15) qui génère un signal alternant représentant le détachement des tourbillons du vortex provenant du corps non profilé (3).
Patent EP-0513414-A1 (EP)
IPC: F23D14/48
Filed: 1991-05-16
Abstract: A nozzle device for controlling a gas stream, in particular for a gas burner, comprises at least one inner nozzle (11, 24) which is provided in an outer nozzle (8) and is arranged in the gas stream introduced into the outer nozzle (8) in such a manner that it is partly flowed through and partly flowed around by it, and that the part flows can be modified by modifying flow cross-sections in the part flows. <IMAGE>
Patent EP-0465820-A1 (EP)
Inventor: MUELLER ARMIN
IPC: B60T8/40
Filed: 1991-06-01
Abstract: In the case of an antilock brake system working on the pump back principle with static brake circuit (19, 22) and a tandem master cylinder (16) as brake unit, in order to alleviate noticeable kick- back on the brake pedal (17) when the antilock control comes into play, a control stage (58) is provided which from the occurrence of a pressure reduction signal for at least one brake pressure regulating valve (24, 26, 27) of the ABS generates an operating voltage for the drive motor (37) of the pump back unit (31, 32), responding as the duration of this signal increases, which after a predetermined rise time can attain a maximum value correlated with the maximum speed of rotation of the engine (37) and is then held at this value at least until decaying, otherwise increasing to that value which is attained within the duration of the pressure reduction signal. From the instant the pressure reduction signal begins to fall, this control stage (58) relays a constant or stepped reduction of the operating voltage of the motor (37) until it comes to a stop, in such a way that the time integral of the operating voltage is greater than the time integral over the rise time of the operating voltage of the drive motor (37) of the pump back unit (31, 32). 
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Patent EP-0467135-A1 (EP)
Inventor: ABELE WERNER DR
IPC: G03F7/11
Filed: 1991-06-29
Abstract: Photopolymerisable printing plates whose essential components are a photopolymerisable coating and an elastomeric coating which is deposited on the latter coating and which contains at least one thermoplastically elastomeric block copolymer and at least one polymer having a structural unit containing maleic acid half-ester groups provide flexographic printing formes which result in improved printing results with aqueous and alcoholic printing inks.