baber/WOPTO huggingface dataset:
Patent EP-0611603-A1 (EP)
Inventor: FULKERSON TERRENCE M
IPC: B05B15/02
Filed: 1994-02-14
Abstract: An electrostatic powder spray gun (10) includes a hose purge adapter (76) connected in the hose line (21,72) that supplies powder to the gun (10). The hose purge adapter (76) is connected to a supply of purge gas and allows the powder flow path in the hose line (21,72) and the powder flow path in the gun (10) to be quickly and conveniently purged of accumulations of powder. By facilitating purging of the powder flow path, the purge adapter (76) prevents accumulations of powder that may tend to come loose as a soft lump of powder, usually different in colour, and cause an imperfection on the surface of the object being coated. The purge adapter (76) also reduces the collections of powder in the flow path in the hose line which facilitate a grounding path by the powder, resulting in possible shocks to the operator and in a high current draw into the gun (10) from which poor transfer efficiency can result.
Patent EP-0619569-A1 (EP)
Inventor: HOLLING RONALD W
IPC: F24C7/08
Filed: 1994-03-30
Abstract: The present invention is a cooking appliance or an electronic control for a cooking appliance and method of controlling the same. A remote control unit having a built-in temperature sensor, positional switch and low-battery detection circuit is in two-way intermittent wireless communication with the appliance control unit of the present invention. The appliance control unit includes a switch means for controlling the heating elements of the cooking appliance wherein the switch means for each heating element includes two power switches connected in series and coupled with a redundancy detection circuit for the detection of a failure of one of the two power switches. Two-way communication between the two control units of the present invention is constantly monitored to ensure proper operation of the cooking appliance and to provide a mechanism to report errors to the user or to shut down the cooking appliance, as appropriate, soon after an error is detected. Mechanisms are also provided whereby the wireless communication means of the control units may be diagnosed to ensure the control units are properly communicating with each other.
Patent EP-0632483-A1 (EP)
Inventor: MATSUDA OSAMU
IPC: H01K1/32
Filed: 1994-06-30
Abstract: An incandescent lamp which is operable at about 200-275V is obtainable by enclosing a filling composition consisting of about 80-95% by volume of krypton gas and about 5-20% by volume of nitrogen gas in a glass envelope (1) bearing a tungsten filament (2) and an inner volume of about 0.2-1.2ml/operating wattage in an amount of about 0.7-0.9ml/ml of the inner volume. The incandescent lamp exhibits satisfactory luminous characteristics and an extended life expectancy without causing arc discharge even when operated at a voltage of about 200-275V. Thus a lighting device which comprises such an incandescent lamp as the luminous source and a power source capable of energizing it at a voltage of about 200-275V is very useful in general and special illumination.
Patent EP-0688726-A1 (EP)
Inventor: STUPAR JEFFREY M
IPC: B65D30/22
Filed: 1994-08-22
Abstract: A plural compartment package (20') for housing and storing two different materials, such as, for example, an epoxy resin material (24') and a polyamine material (22'), which are to be mixed together so as to form an adhesive compound. First (26') and second (28') sheets of film material are secured together by means a peripheral heat-sealed region, and a third sheet (30') of film material is interposed between the first and second sheets of film material so as to form, together with the first and second sheets of film material, separated compartments (32', 34') within the package. The third sheet (30') of film material extends the entire length of the package, although it is preferably heat-sealed to the first sheet (26') of film material at a mid-point portion thereof, and in this manner, all peripheral heat-sealed regions (50') of the package (20') comprise three-layer laminates having the same thickness dimensions dimensional characteristics. The portion of the third sheet (30') of film material partially defining the second compartment (32') is provided with easily rupturable perforations (82'). A frangible cap (90') normally covers the perforations (82') so as to prevent premature leakage of the material.
Patent EP-0648517-A1 (EP)
Inventor: CRAWFORD WILLIAM C
IPC: A63B59/12
Filed: 1994-10-14
Abstract: A multi-component, lightweight field hockey stick comprising a plastic head section (20) and a handle (12) fitted into the head section (40) is described. The head section (20) comprises a first flat surface (40, 42) including a flat ball-striking surface (42) and a surface (30, 32) opposite the ball-striking surface so configured to decrease weight and provide increased structural strength. The surface area opposite the ball-striking surface includes an area for receiving a resilient pad (24). The field hockey stick is particularly useful as a learning or introductory stick for inexperienced players.
Patent EP-0651192-A1 (EP)
Inventor: PIZAO MARCIO R
IPC: F16K37/00
Filed: 1994-10-14
Abstract: A device (3) for indicating the operating state of a linear actuation valve (5) comprises a mounting plate (9) having a rectilinear slot (11) therein for slidably receiving a perpendicularly extending follower stem (6) fixed to a follower nut (4). The nut (4) is threaded to the exterior of a sleeve (7) which is mounted for conjoint rotation with the hub of a hand wheel (2) of the linear actuation valve. Engagement of the follower stem (6) with the slot (9) prevents rotation of the nut (4) and provokes it to moveaxially relative to the sleeve (7). 
     The mounting plate (9) also includes means for fixing sensors (15) and (16) to the plate for detecting arrival of the follower stem (6) moving along the slotin either of two positions to be detected.
Patent EP-0617524-A1 (EP)
Inventor: MARQUE-PUCHEU GERARD
IPC: H04B7/26
Filed: 1994-03-23
Abstract: The method serves for transmitting digital signals over a radio channel on a predefined frequency band between a transmission base station (13; 23) and mobile stations (6). At least one repeater station (14; 24) is used to receive radio signals sent by the transmission base station and to resend radio signals intended for mobile stations on the same frequency band. The spectrum of the radio signals sent by the transmission base station (13; 23) intended for the repeater station (14; 24) is inverted with respect to the spectrum of the radio signals resent by the repeater station (14; 24) intended for the mobile stations (6). Used especially in radio telephonic communications networks. <IMAGE>
Patent EP-0621569-A1 (EP)
Inventor: HAZARD MICHEL
IPC: G06F21/75
Filed: 1994-04-13
Abstract: The present invention relates to a device for protecting keys of a chip card, characterized in that:     - each key is enciphered with the aid of a diversified key; - a protection entity, corresponding to an entity dependent on each enciphered key, is generated and associated with each enciphered key;   - a means of detection installed in the card allows the integrity of the key to be verified, by comparing the protection entity with a verification entity generated from the key of the card, by the means of detection of the card; - a means of blocking allows the blocking of any subsequent calculation on the key in the case where the verification entity is not identical to the protection entity.   <IMAGE>
Patent EP-0633633-A1 (EP)
Inventor: DEFRASNE ANDRE CHAMP DEVANT LE
IPC: G06K7/00
Filed: 1994-07-04
Abstract: The invention relates to a connector for a card (board), characterised in that it comprises:   - a socket (base) (20) of plane general shape, having electrical contact elements (15), a first end (19) of which extends beyond at least one edge of the socket (20) and a second end (25) of which extends beyond an upper face of the socket (20), as well as a first hinge element (5, 18); - a receiving cover (22) having insertion slideways (44) located below the lower plane (41) of the cover (22), as well as a second hinge element (6, 7, 8) complementary to the first hinge element (5, 18).   The socket (20) and the cover (22) have, respectively, first and second complementary locking elements (1, 2, 3, 9) arranged opposite the first and second hinge elements (5, 6, 7, 8, 18) in order to keep the socket (20) and the cover (22) in the closed connection position of the card. <IMAGE>
Patent EP-0648727-A1 (EP)
Inventor: CHEMINAL BERNARD
IPC: C07C17/395
Filed: 1994-10-10
Abstract: In order to remove unsaturated impurities (in particular 1-chloro-2,2-difluoroethylene and polyfluoropropenes) present in crude 1,1,1,2-tetrafluoroethane (F134a), a gaseous mixture of crude F134a, hydrofluoric acid and chlorine is treated in the gas phase, in the presence of a fluorination catalyst, at a temperature of between 100 and 300 DEG C and under a pressure of between atmospheric pressure and 2.5 MPa, the HF/F134a molar ratio being between 0.05 and 0.5 and the Cl2/F134a molar ratio between 0.0001 and 0.1.
Patent EP-0624629-A1 (EP)
Inventor: DEITZ ROLF
IPC: D06P3/66
Filed: 1994-05-05
Abstract: The invention relates to compounds of the formula <IMAGE> where the variables are each as defined in the claims. The compounds are suitable for use as dyes, in particular for dyeing and printing cellulosic fibre materials, producing dyeings and prints having good allround fastness properties.
Patent EP-0674601-A1 (EP)
Title: Process for improving the brightness of raw gypsum.
Inventor: WINKLER HERMANN
IPC: C01F11/46
Filed: 1993-11-05
Abstract: Raw gypsum, which is separated in a cyclone separator (3) after flue gas desulphuration in a flue gas desulphuration plant (1), is laid on a vacuum belt filter (5) and washed with water in the second stage of said filter. The washing water has previously been enriched in a water tank (13) with gaseous SO2 from an SO2 source (11) to such an extent that the SO2 in the washing water can react with the colouring components Fe<3+> and manganese dioxide of the filter cake. Said substances are thereby converted into colourless substances (Mn<2+> and Fe<2+>). The entire plant may be of the prior art type and, to enrich the washing water with SO2, requires only the technologically trivial addition of the SO2 source with a metering device (12). The result is pure gypsum with a substantially greater brightness of considerably over 80 %.
Patent EP-0691164-A1 (EP)
Inventor: YOKOYAMA MICHIHIRO
IPC: B21K25/00
Filed: 1994-03-07
Abstract: The invention relates to a method of manufacturing a drive plate adapted to mesh with a pinion gear fitted on a rotating shaft of a starter motor for starting an internal combustion engine. A ring-shaped work is formed at its inner periphery with a plurality of caulking projections (4a) and at its outer periphery with a toothed portion by a die forging processing. The caulking projections (4a) are inserted into caulking holes (46) formed in a circular plate (45), and are punch-pressed by a caulking punch (49) to be crushed, thereby securing the circular plate (45) to the inner periphery of a ring gear (41). Accordingly, a processing time can be shortened since machining and electric welding are dispensed with.
Patent EP-0725883-A1 (EP)
Inventor: OWENS N DOUGLAS
IPC: E06B7/18
Filed: 1994-03-03
Abstract: L'invention se rapporte à un ensemble joint descendant (40) pour panneaux de paroi mobile (22), lequel est placé dans une pièce comportant un plafond et un plancher (44), de telle sorte que le panneau de paroi (22) soit maintenu en support depuis le plafond et suspendu au-dessus du plancher (44). Le joint descendant (40) comprend un moteur (52) et un actionneur (56) relié de façon fonctionnelle au moteur (52) et pouvant se déplacer entre une première position d'actionneur et une seconde position d'actionneur en réponse à la mise en marche du moteur (52). Le joint descendant (40) comprend également un mécanisme tel qu'un ressort à compression (46) relié à l'actionneur (56), ainsi qu'un joint rétractable (42) relié au ressort (46), pour que, lorsque l'actionneur (56) se trouve dans sa première position, le joint (42) n'entre pas en contact avec le sol (44), et pour que, lorsque l'actionneur (56) se trouve dans sa seconde position, le joint (42) entre en contact avec le sol (44), le ressort (46) venant solliciter le joint (42) de façon à le déplacer en direction du sol (44) pour former une jointure effective entre le panneau (22) et le sol (44).
Patent EP-0705354-A1 (EP)
Title: Nonwoven articles and methods of producing same
Inventor: TRUONG JACK G
IPC: D04H1/64
Filed: 1994-02-25
Abstract: Nonwoven articles having high durability and absorbent characteristics, and their methods of manufacture, are presented. One preferred article is characterized by (a) a nonwoven web comprised of organic fibers comprised of polymers having a plurality of pendant hydroxyl groups; and (b) a binder comprising an at least partially crosslinked and at least partially hydrolyzed polymeric resin having a plurality of pendant resin hydroxyl groups, the resin crosslinked by a crosslinking agent, the crosslinking agent selected from the group consisting of organic titanates and amorphous metal oxides, the polymeric resin derived from monomers selected from the group consisting of monomers within general formula (I), wherein: X is selected from the group consisting of Si(OR4OR5OR6) and O(CO)R?7; and R1-R7¿ inclusive are independently selected from the group consisting of hydrogen and organic radicals having from 1 to about 10 carbon atoms, inclusive, and combinations thereof.
Patent EP-0725690-A1 (EP)
Inventor: GRANHOLM BOERJE
IPC: B21B35/12
Filed: 1994-03-14
Abstract: The present invention relates to a drive arrangement for roll-pairs having synchronously driven shafts. The inventive drive arrangement includes an alternating current motor (12) and a planetary gear mechanism (13). The invention provides a compact and easily managed drive arrangement for the rolls of a roll-pair unit.
Patent EP-0692975-A1 (EP)
Title: Administration d'un agent vaso-actif et d'un agent therapeutique
Inventor: ROBERTS MICHAEL STEPHEN
IPC: A61K45/06
Filed: 1994-04-08
Abstract: L'invention concerne l'administration d'un agent vaso-actif en combinaison avec un agent thérapeutique, qui est utile dans le traitement des tissus du corps qui sont localisés sous le stratum corneum ou la couche la plus externe de l'épiderme. L'agent vaso-actif peut être administré par voie locale, topique ou transcutanée, à un emplacement particulier et l'agent thérapeutique peut être administré de manière similaire en combinaison avec l'agent vaso-actif ou séparément. L'invention concerne également une composition d'un agent vaso-actif et d'un agent thérapeutique, conçue pour une administration topique et/ou transcutanée de manière à augmenter la perfusion locale et/ou la concentration de l'agent thérapeutique à un emplacement d'administration ou au voisinage d'un emplacement d'administration de l'agent vaso-actif.
Patent EP-0693208-A1 (EP)
Inventor: MCDERMOTT ROBERT M
IPC: G06F3/046
Filed: 1994-04-06
Abstract: Numériseur et procédé destiné à concevoir le tracé et à utiliser la tablette du numériseur, ladite tablette fournissant des sorties de code binaire non ambiguës. Ledit numériseur peut employer un transducteur (17) sans fil et un circuit (24, 24', 18, 20) de traitement de signaux qui fournissent une détection de phase relative pour déterminer l'emplacement approximatif du transducteur (17). Une sortie de code binaire non ambiguë est obtenue à l'aide d'un tracé de grill qui génère une série de codes binaires uniques, dont aucun n'est identique à un autre élément quelconque de la série ou n'en est l'inverse.
Patent EP-0698088-A1 (EP)
Inventor: SCHNEIDER PALLE
IPC: C11D3/00
Filed: 1994-04-27
Abstract: L'invention concerne une nouvelle oxydase de L-aminoacide présentant une spécificité de substrat étendue obtenue à partir de l'espèce trichoderma harzianum. L'enzyme selon l'invention peut être incorporée dans des compositions détergentes conçues pour inhiber le transfert de colorant d'un tissu teinté vers un autre tissus pendant un cycle de lavage.
Patent EP-0708596-A1 (EP)
Inventor: MOUCHARAFIEH NADIM C
IPC: A01N25/30
Filed: 1994-05-27
Abstract: Herbicidal compositions contain N-phosphonomethylglycine and alkyl phenol polyoxyalkylene surfactant which contains from about 50 to about 90 weight percent of alkyl phenol polyoxyethylene carboxylic acid.
Patent EP-0710182-A1 (EP)
Title: An ink-jet array
Inventor: WITTEVEEN BONTKO
IPC: B41J2/14
Filed: 1994-06-23
Abstract: An ink-jet array for a printer, comprising a number of elements, each element comprising an ink chamber (50) and means (45) for providing it with ink, and a piezo-actuator (43) rigidly secured to the ink chamber (50) on one side, the ink chamber being adapted so as to be brought into motion in response to an image signal that an ink droplet is ejected via a nozzle (49), and the ink chambers (50) of the array each being adapted to be brought into motion separately.
Patent EP-0706444-A1 (EP)
Inventor: MOSQUET MARTIN
IPC: B28B7/38
Filed: 1994-06-15
Abstract: La présente invention a pour objet l'utilisation d'acides aminoalkylènephosphoniques et/ou de leurs sels comme agent de démoulage d'objets conformés à base d'un liant hydraulique. L'invention a également pour objet une composition aqueuse renfermant au moins un acide aminoalkylènephosphonique sous forme libre et/ou sous forme partiellement ou totalement neutralisée, utile, le cas échéant après dilution par un liquide aqueux, pour le démoulage d'objets conformés à base d'un liant hydraulique.
Patent EP-0705226-A1 (EP)
Inventor: BAKHSHI SHIV K
IPC: C03C25/14
Filed: 1994-06-14
Abstract: Procédé de fabrication d'un produit (36) à base de fibres minérales consistant à produire les fibres minérales par centrifugation dans un panier centrifugeur (10), à former un voile (22) avec lesdites fibres se déplaçant dans l'axe du panier (10), à diriger vers le voile depuis un emplacement situé dans le voile (22) un polymère de façon à entremêler le polymère et les fibres, et à recueillir ces derniers pour former un produit à base de fibres minérales (36).
Patent EP-0762828-A1 (EP)
Title: Methode et reactif permettant d'ameliorer la determination des differentes classes de leucocytes
Inventor: CARVER EDWARD LAWRENCE JR
IPC: G01N33/50
Filed: 1994-05-27
Abstract: L'invention concerne une nouvelle composition d'un réactif lytique hautement sélective du point de vue de son interaction avec les membranes cellulaires des lymphocytes et une méthode d'utilisation de ce réactif dans un système d'analyse de particules avec comme résultat une détermination nettement améliorée des différentes classes de lymphocytes. La composition de réactif lytique est caractérisée par le fait qu'elle permet de rétrécir sélectivement les lymphocytes avec comme ordre croissant de la taille: lymphocytes, granulocytes basophiles, monocytes, polynucléaires éosinophiles et granulocytes neutrophiles. L'invention permet de bien distinguer ces cinq classes majeures de leucocytes lors de l'établissement d'un histogramme avec un analyseur de sang automatique utilisé avec un diluant approprié pour le sang comme illustré aux figures 1A à 1C.
Patent EP-0797661-A1 (EP)
Inventor: YU LEI
IPC: C07K14/705
Filed: 1994-09-13
Abstract: Compositions et procédés permettant d'obtenir des polypeptides récepteurs mu d'opioïdes. La présente invention concerne également des polynucléotides codant des polypeptides récepteurs mu d'opioïdes, les vecteurs de recombinaison portant lesdites séquences, les cellules hôtes de recombinaison comprenant soit lesdites séquences, soit lesdits vecteurs, des polypeptides récepteurs d'opioïdes de recombinaison et des anticorps capables d'immunoréaction avec des récepteurs mu d'opioïdes. La présente invention concerne en outre des procédés permettant d'utiliser le polypeptide récepteur isolé de recombinaison dans des analyses servant à sélectionner et à améliorer des substances capables d'interagir avec des polypeptides récepteurs mu d'opioïdes destinés à être utilisés dans des applications diagnostiques, de mise au point de médicaments et thérapeutiques.
Patent EP-0719418-A1 (EP)
Inventor: SHEEN TIMOTHY W
IPC: G01R31/04
Filed: 1994-09-16
Abstract: L'invention se rapporte à un appareil et à un procédé de contrôle de connexions situées entre des cartes à circuit imprimé et leurs composants. Une boucle conductrice est formée par polarisation  directe d'une diode parasite qui se trouve naturellement entre un conducteur du circuit imprimé (CI) et le réseau de terre du CI. Un champ magnétique est créé par une antenne montée sur le composant à contrôler. Lorsque l'antenne est alimentée par une source RF, une tension est induite dans la boucle conductrice si celle-ci est continue, c'est-à-dire, si toutes les connexions sont correctement établies. La tension de la boucle est mesurée et comparée à un seuil sélectionné afin de savoir si le courant passe ou s'il y a panne. Cet appareil de contrôle peut être mis en ÷uvre dans le but d'apporter une amélioration à un type standard d'appareil de contrôle de carte à circuit imprimé 'sur lit de clous'. L'antenne peut être mise en place de façon à former un réseau d'antennes-cadre en spirale, les antennes adjacentes générant des champs magnétiques qui sont déphasés de 90 degrés les uns par rapport aux autres.
Patent EP-0745842-A1 (EP)
Inventor: WALDBURGER DANIEL
IPC: G01N33/00
Filed: 1995-06-02
Abstract: The probe has a sensor holder (2) containing a sensor (3). In the sensor holder (2), there is also a screen (7) to protect the sensor (3) from pollution. The sensor (3) and the screen (7) are sunk into the sensor holder (2). The screen or shield (7) is formed by a very fine filter with a pore size of less than one micron. The pore size of the filter is preferably less than 0.45 microns. The filter may be made of recycled cellulose. There is preferably a minimum distance between the sensor (3) and the filter (7). The sensor holder (2) may be tubular. It may carry a magnetic plate (4) for the sensor (3) at its end which extends into the room. The filter (7) may be mounted in a filter holder at the free end of the sensor holder. The filter holder may be inserted into the free end of the sensor holder (2) and may have a window type opening in which the filter is fastened. The filter may be fixedly clamped to the opening and may be covered on both sides by a protective screen. Preferably the filter and the sensor do not directly touch each other.
Patent EP-0703590-A1 (EP)
Inventor: YAMAGUCHI SHOJI
IPC: H01H9/30
Filed: 1995-03-09
Abstract: A switch comprising a switch case, contacts adapted to be opened and closed, an arc extinguishing chamber disposed in the vicinity of the contacts, and an arc extinguishing material capable of reducing the amount of metal particles and free carbons to be scattered from components disposed within the switch by an arc generated when the contacts are opened or closed or capable of insulating the metal particles and the free carbons to convert into an insulator, thereby inhibiting a decrease in arc resistance expected to occur upon the generation and extinction of the arc and a decrease in insulation resistance expected to occur within and around the arc extinguishing chamber and at inner wall surfaces of the switch case upon and after the extinction of the arc. The switch according to the present invention is applicable to a switch expected to generate an arc upon interruption of electric current flowing therethrough such as a circuit breaker, current-limiting device or electromagnetic contactor and is capable of immediately extinguishing the arc and inhibiting the decrease in insulation resistance within and around the arc extinguishing chamber and at inner wall surfaces of the switch case.