baber/WOPTO huggingface dataset:
Patent EP-0636770-A1 (EP)
Inventor: KATOH KENJI C O TOYOTA JIDOSHA
IPC: F02D41/02
Filed: 1994-01-14
Abstract: An exhaust gas cleaning device for an internal combustion engine comprising an NOx absorbing agent (18) disposed in the exhaust passage of the internal combustion engine for absorbing NOx when the air-fuel ratio of exhaust gas flowing thereinto is lean, while it discharges NOx so absorbed when the air-fuel ratio of exhaust gas flowing thereinto becomes a theoretical air-fuel ratio or rich, and an air-fuel ratio sensor (22) disposed downstream of the NOx absorbing agent (18) in the exhaust passage for judging that discharging of NOx from the absorbing agent (18) is completed when the air-fuel ratio detected by the air-fuel ratio sensor (22) has been switched from lean to rich after the air-fuel ratio of exhaust gas flowing into the absorbing agent (18) was switched from lean to rich.
Patent EP-0774073-A1 (EP)
Title: Machine hydraulique a piston axial pourvue d'un plateau incline
Inventor: JEPSEN HARDY PETER
IPC: F03C1/06
Filed: 1994-01-12
Abstract: Machine hydraulique à piston axial possédant un plateau incliné (7), sur lequel un patin coulissant (9) d'au moins un piston coulisse selon un mouvement relatif entre un corps cylindrique (2) recevant le piston et le plateau incliné (7), et une plaque de pression (10) articulée sur le corps cylindrique (2) et maintenant le patin coulissant (9) en prise avec le plateau incliné. Il serait avantageux de pouvoir utiliser cette machine également avec un fluide hydraulique ne possédant pas de propriétés lubrifiantes. A cet effet, on place entre la plaque de pression (10) et le corps cylindrique (2) un élément de palier (18) comportant une surface de palier (19) en matière plastique, qui glisse avec un faible frottement sur un pendant (15) en métal s'appuyant contre la surface de palier (19).
Patent EP-0636046-A1 (EP)
Inventor: JONES LAWRENCE T
IPC: A63F9/14
Filed: 1994-02-01
Abstract: Une combinaison constituée par une affiche cinétique décorative et un jeu vertical de voitures de courses comprend un substrat (6, 20) possèdant des indices colorés servant à former un ensemble décoratif. Le substrat (6, 20) est conçu pour être suspendu verticalement sur une paroi et peut supporter des mobiles décoratifs cinétiques complémentaires (4) s'étendant depuis le substrat (6, 20). Une piste (24) s'étend à travers le substrat (6, 20), de façon à constituer un trajet continu. On peut monter des véhicules jouets se déplaçant sur la piste (24) et fonctionnant en interaction avec les mobiles cinétiques (4), de façon à constituer un déplacement cinétique. L'utilisateur peut se servir de commandes manuelles (14, 16) servant à mettre en mouvement les véhicules jouets sur la piste.
Patent EP-0689458-A1 (EP)
Inventor: MURPHY TERESA MARIA
IPC: A61K47/22
Filed: 1994-03-07
Abstract: PCT No. PCT/EP94/00670 Sec. 371 Date Feb. 12, 1996 Sec. 102(e) Date Feb. 12, 1996 PCT Filed Mar. 7, 1994 PCT Pub. No. WO94/22481 PCT Pub. Date Oct. 13, 1994An active substance patch releasing estradiol to the skin is characterized by the fact that it consists essentially of a backing layer and an attached active substance reservoir which comprises pressure sensitive adhesive and in which the active substance is at least partially soluble, and of a removable protective layer covering the adhesive film, the active substance reservoir being a polymer matrix which-in order to improve the bioavailability of the estradiol-comprises an added penetration enhancer of the general formula:   <IMAGE>   wherein R=-CH2OH or -CH2-O-CH2-CHOH-CH2OH.
Patent EP-0688308-A1 (EP)
Inventor: CHIN ARTHUR ACHHING
IPC: C10G29/20
Filed: 1994-02-14
Abstract: Une essence riche en benzène est alkylée en continu avec des oléfines supérieures en contact avec un lit fluidisé d'un catalyseur à sélectivité de forme qui est une zéolithe, pour produire une essence avec une teneur diminuée en benzène. Les composés alkylaromatiques à indice d'octane élevé formés par l'alkylation du benzène ont un nombre d'atomes de carbone bas, ce sont surtout des composés en C10. En même temps, les oléfines présentes sont en partie converties en hydrocarbures à point d'ébullition situé dans l'intervalle des températures d'ébullition de l'essence et la teneur en soufre de l'essence est diminuée. En plus de l'amélioration de son indice d'octane, l'essence obtenue grâce au procédé décrit a une pression de vapeur selon Reid plus basse et une teneur moindre en soufre.
Patent EP-0650328-A1 (EP)
Title: Method for depleting green coffee of caffeine and chlorogenic acids.
Inventor: ROETHE KLAUS-PETER
IPC: A23F5/16
Filed: 1994-04-18
Abstract: The invention pertains to a method for producing decaffeinated and chlorogenic acid-depleted green coffee. The invention provides that the premoistened green coffee is treated with water-saturated supercritical carbon dioxide, with the bulk green coffee in the extractor also subjected to pulsed water in the liquid state coming from above.
Patent EP-0694045-A1 (EP)
Inventor: LUCAST DONALD H
IPC: C09J7/02
Filed: 1994-04-08
Abstract: Composition d'adhésif sensible à la pression absorbant et réticulé comprenant un ester d'acrylate ou de méthacrylate d'un alcool, un acrylate d'oxyde d'alkylène hydrophile, un lactame de N-vinyle hydrophile et une quantité efficace d'un agent de réticulation. Ces compositions se caractérisent par une meilleure adhérence sur la peau et une absorption modérée. Sont également décrits des compositions de précurseurs d'adhésif et des pansements minces.
Patent EP-0695402-A1 (EP)
Title: Scheibenbremse
Inventor: CORTES GUASCH ESTEVE
IPC: F16D65/54
Filed: 1994-04-27
Abstract: Die Erfindung betrifft eine Scheibenbremse mit einem Bremssattel (10), welcher mit wenigstens einem axialen Führungsbolzen (12) auf einem feststehenden Träger (14) verschiebbar ist, mit einer Betätigungseinrichtung, welche mittels eines Druckstücks (52) auf eine erste Bremsbacke (16) und als Reaktion über den Bremssattel (10) auf eine zweite Bremsbacke einwirkt, wobei eine Bremsbetätigung (20) über eine Kolbenstange (26) auf einen Drehhebel (30) einwirkt, welcher sich um eine senkreckt zur Achse der Bremsscheibe stehende Achse (XX') dreht und sich an einer in Richtung der Bremsscheibe (18) gerichteten Fläche (35) des Bremssattels (10) abstützt, wobei ferner der Drehhebel (30) mittels einer exzentrischen Lagerung mit dem Druckstück (52) zusammenwirkt und die exzentrische Lagerung eine Welle (54, 54') aufweist, welche am Drehhebel (30) um eine Achse (YY') schwenkbar ist, die bezüglich der Drehachse (XX') des Drehhebels (30) im Bremsventil (10) versetzt ist. Gemäß der Erfindung ist die Anordnung so ausgebildet, daß die Welle der Exzenter-Lagerung mittels zu beiden Seiten des Druckstücks (52) befindlicher koaxialer Zylinder (54, 54') mit dem Drehhebel (30) zusammenwirkt.
Patent EP-0703994-A1 (EP)
Inventor: KUEHN FRIEDHELM
IPC: C23C8/30
Filed: 1994-05-13
Abstract: PCT No. PCT/EP94/01542 Sec. 371 Date Apr. 15, 1996 Sec. 102(e) Date Apr. 15, 1996 PCT Filed May 13, 1994 PCT Pub. No. WO94/29491 PCT Pub. Date Dec. 22, 1994The present invention involves a method and a device for the heat treatment of workpieces, which are heated with radiant heat generated through the combustion of gaseous fuel. Some of the workpieces are subjected to a carburisation atmosphere formed by a heated mixture of hydrocarbon containing gas and carbon dioxide, where the carbon dioxide has been separated from the exhaust gas of the gaseous fuel combustion. Other workpieces may be subjected to a nitrocarburisation atmosphere formed by a mixture of ammonia and the exhaust gas remaining after the carbon dioxide has been separated. By recycling some of the products of the combustion process, the present invention improves the efficiency of the carburisation process while reducing pollutant emissions.
Patent EP-0706471-A1 (EP)
Inventor: SIGMUNDSTAD MARTIN
IPC: B63B22/00
Filed: 1994-07-05
Abstract: PCT No. PCT/NO94/00119 Sec. 371 Date May 3, 1996 Sec. 102(e) Date May 3, 1996 PCT Filed Jul. 5, 1994 PCT Pub. No. WO95/01904 PCT Pub. Date Jan. 19, 1995A system for offshore production of hydrocarbons via a vessel arranged for quick connection to and disconnection from a submerged body. The system comprises an outer buoyancy member for introduction and releasable securing in a submerged downwardly open receiving space in the vessel, and a center member which is rotatably mounted in the outer member and is anchored to the sea bed and is connected to at least one riser extending between a production well and the vessel. A swivel device is arranged at the upper end of the buoy for interconnection and transfer of process fluid between the risers and a tube system on the vessel. The swivel device comprises an outer female member permanently fastened to the center member of the buoy with its opening coaxial with the center member, and an inner male member which may be lowered into and raised from the female member via an operator on the vessel. When connected, the swivel members define common annular spaces communicating with associated fluid paths in the swivel members. Seals are provided on each side of the annular spaces and can be activated to form a seal between the annular spaces during operation. The seal can be relieved when the swivel members are disconnected.
Patent EP-0724647-A1 (EP)
Inventor: GOLD LARRY
IPC: C12Q1/68
Filed: 1994-09-08
Abstract: L'invention concerne des procédés d'identification et de production d'acides nucléiques servant de ligands avec une molécule cible par le procédé SELEX (évolution systématique de ligands par enrichissement exponentiel). On peut utiliser de tels procédés avec des acides nucléiques modifiés ou mélangés, selon des phases séparées destinées à mettre le mélange d'acides nucléiques condidat en contact avec des molécules cibles et non cibles. L'invention englobe des procédés d'identification et de préparation d'acides nucléiques servant de ligands avec la thrombine, le facteur de croissance endothéliale vasculaire, l'élastase de granulocytes neutrophiles humains, la caféine et la théophylline, ainsi qu'avec la thrombine quand ils sont identifiés par le procédé SELEX.
Patent EP-0721602-A1 (EP)
Inventor: BOSMA MARTIN
IPC: C09K19/02
Filed: 1994-09-29
Abstract: PCT No. PCT/EP94/03246 Sec. 371 Date May 17, 1996 Sec. 102(e) Date May 17, 1996 PCT Filed Sep. 29, 1994 PCT Pub. No. WO95/09379 PCT Pub. Date Apr. 6, 1995The invention is in the field of retardation layers comprising high-molecular weight liquid-crystalline material for liquid-crystalline displays. The invention is directed to a retardation layer for a liquid-crystalline display comprising high-molecular weight liquid-crystalline material, wherein the dispersion has been adapted to that of the active liquid-crystalline cell by varying the mesogenic groups of the high-molecular weight liquid-crystalline material, so that the difference in dispersion between the active cell and the retardation layer in the wavelength area of 400-800 nm is not more than 0.1.
Patent EP-0673588-A1 (EP)
Inventor: FARINELLI ROBERT P JR
IPC: H04M9/00
Filed: 1994-10-07
Abstract: Système de distribution de signaux sonores comprenant une unité de commande principale qui sert à distribuer des signaux sonores dans plusieurs zones, à l'aide d'une unité de programmation éloignée et de plusierus panneaux d'entrée propres aux zones, pour commander les types de signaux sonores à acheminer jusqu'aux diverses zones. L'unité de programmation éloignée comprend plusieurs commutateurs d'entrée et un circuit d'émission de commandes qui réagit aux commutateurs d'entrée pour commander le signal sonore dans une zone sélectionnée. Chaque panneau d'entrée associé à une zone comprend un récepteur qui reçoit les commandes de l'unité de programmation éloignée. Ce récepteur sert à coupler la commande reçue à l'unité de commande principale. Cette dernière reçoit la commande du panneau d'entrée associée à une zone et commande le signal sonore pour la zone sélectionnée indépendamment des autres zones.
Patent EP-0727992-A1 (EP)
Inventor: GREENWALD RICHARD B
IPC: A61K31/335
Filed: 1994-10-19
Abstract: On décrit des dérivés taxoïdes substitués en position 2' et/ou 7', à solubilité améliorée dans l'eau et/ou à activité thérapeutique améliorée, ainsi que des procédés pour les préparer.
Patent EP-0665626-A1 (EP)
Inventor: WREDE HANS RUDOLF DIPL ING
IPC: H02J7/02
Filed: 1995-01-03
Abstract: The battery charger circuit has a mains rectifier, a smoothing condenser, a pulse width regulator controlling a high frequency oscillator, a transformer, an output rectifier with further smoothing elements, e.g. a choke, and a circuit attached to the PWM regulator to change its mark-space ratio, so as to change the charging current or voltage. The frequency of the voltage-controlled oscillator is adjusted in proportion to the instantaneous value of the pulsating voltage at the output of the mains rectifier, so that it is a maximum value near the peak voltage value. The set point of charging current has a squared sine curve variation.
Patent EP-0685266-A1 (EP)
Inventor: ROEMER KARL-HEINZ
IPC: B04B13/00
Filed: 1995-01-21
Abstract: The rotor assembly for a laboratory centrifuge has a number of holders round the periphery, for the vessels, where their shape can be altered so that only a vessel of a given shape can be inserted into the shaped holder. The changes of holder shape are coupled to coded operating data, especially for the max. rotary speed. Each holder shape corresponds to data specific to the vessels, coded by the data carrier in machine readable form for use by the rotor identification system. <IMAGE>
Patent EP-0668175-A1 (EP)
Inventor: HOYA HIROSHI C O UNISIA JECS C
IPC: F16F9/46
Filed: 1995-02-20
Abstract: In a hydraulic shock absorber having a variable damping force characteristic structure, at least one extension phase one-way passageway and one compression phase one-way passageway are formed in a piston body so as to allow a fluid flow to be communicated between a first chamber and a second chamber in the extension and compression phases, respectively, and a grooved control rod forms a control valve element rotatably disposed in a hollow rod extended in a cylinder containing damping fluid. Extension and compression phase throttle means are formed in the extension and compression phase one-way passageways by ports radially penetrated through a side wall of the hollow rod and the grooved control rod whose fluid cross sectional areas are varied according to a rotated position of the grooved control rod. In addition, four disc-shaped damping valves are formed in an interior of the cylinder.
Patent EP-0669102-A1 (EP)
Inventor: SAUER JUDE S
IPC: A61B19/02
Filed: 1995-02-23
Abstract: A surgical apparatus 10, method of use and instrumentation kit are provided for suturing body tissue. The apparatus includes a handle assembly 12 and an elongated body assembly 14 detachably engaged to the handle assembly. The elongated body assembly includes an actuating mechanism 17 for sequentially pulling the first and second ferrule portions 16, 18 of a length of suture material 20 through body tissue. The length of suture material and the first and second ferrule portions are releasably retained in the elongated body assembly. The instrumentation kit includes the surgical apparatus and at least one additional elongated body assembly in an enclosure.
Patent EP-0669311-A1 (EP)
Inventor: ASHTON MICHAEL JOHN C O RHONE-
IPC: C07C65/26
Filed: 1992-01-28
Abstract: Benzamide derivatives of the formula (I):
       
wherein R 1  represents alkyl, R 2  represents alkyl or mono-, bi- or tricycloalkyl, R 3  represents an optionally substituted phenyl, naphthyl or heterocyclyl group, and Z represents oxygen or sulphur, and when said heterocyclyl groups contain one or more nitrogen ring atoms, N-oxides thereof, and pharmaceutically acceptable salts thereof, possess useful pharmacological properties.
Patent EP-0688629-A1 (EP)
Title: Brazing material
Inventor: KNEPPER PETER
IPC: B23K35/28
Filed: 1995-05-12
Abstract: Solder material consists of an Al-based alloy contg. Mg, Si, 10-50 wt.% Ge, and approx. 0.1-3 wt.% In. The material contains 0.1-3 wt.% Mg, and 1-12 wt.% Si. The alloy contains 20 wt. % Ge, 75 wt.% Si, 1 wt.% In, and 0.5 wt.% Mg, with a balance of Al.
Patent EP-0691125-A1 (EP)
Inventor: WOLF FLORIAN DR
IPC: A61K8/362
Filed: 1995-06-16
Abstract: A cosmetic deodorant contains a mixt. of (i) an alpha-omega-alkane dicarboxylic acid and (ii) a monocarboxylic acid ester of di- or tri-glycerol.
Patent EP-0718938-A1 (EP)
Inventor: STUBBIG JOACHIM
IPC: H02B1/044
Filed: 1995-09-28
Abstract: The hollow cylindrical casing (1) is built up on a flanging ring (2) of dia. exceeding that of the hole into which it is to be secured. The nut (12) to be fitted over the external thread (6) of the casing has two pairs of diametrically opposed splayable catches (15, 17; 16, 19) corresp. to openings (7) in the threaded surface. The preassembled position of the nut is established by a groove (11) in the centring ring (4) around the base of the casing, into which the end of a bar (24) projecting paraxially from the underside of the nut is introduced.
Patent EP-0718571-A1 (EP)
Inventor: FAUSER CHRISTOPH DIPL-ING FH
IPC: A47B88/02
Filed: 1995-10-19
Abstract: A domestic cupboard has two storage trays on rollers. The lower tray has a running surface on both sides for the rollers (30) of the upper tray. These are located towards the front. The upper tray has other rollers(33) at the rear above it running in guide rails(16). The lower tray also has rollers (22) at the rear, running on side rails (17). The running surfaces on the lower tray are projecting strips (20). The upper tray is shorter than the lower one. When the lower tray is pulled out, it brings the upper one with it by means of a catch(27) on the running strip, which engages the rollers of the upper tray.
Patent EP-0709039-A1 (EP)
IPC: A45D34/04
Filed: 1995-10-25
Abstract: The applicator has a rotary body (4) which turns in a mounting on the vessel containing the fluid, being moistened by the latter when in use. Its axis of rotation (6) is fixed in position. The body can be a rotary ellipsoid, being on a fixed axis where its circumference is greatest. The mounting can contain a dish section with transverse walls opposing axial movement of the body, and with portions extending beyond the axis of rotation so as to form bearings for the body. There can be stub-shafts (11) at the body ends and by which it turns in the mounting. A sliding stop valve can be provided for each outlet.
Patent EP-0664212-A1 (EP)
Inventor: VAN DEN BRINK LAMBERT DIRK
IPC: B41F17/00
Filed: 1995-01-18
Abstract: A printing device, comprising several printing stations (1) disposed one after the other in the lengthwise direction, and each comprising a main printing unit (2), at least one additional printing unit (5), drive means for driving the printing units (2, 5), and conveyor means for conveying the material (8) to be printed through the printing device, is provided with a movement device (4) for moving the additional printing unit (5) at least in the lengthwise direction of the printing device. The movement device can comprise guide means (6), movement means and positioning means. An assembly of an additional printing unit (5) and a movement device (4) can also be used in an existing printing device with several printing stations (1) disposed one after the other in the lengthwise direction.
Patent EP-0669119-A1 (EP)
Inventor: FISCHER UWE
IPC: G01S13/93
Filed: 1995-01-13
Abstract: The guidance device is used for orienting a blind person within an environment, and includes a radar signal transmitter and a radar signal receiver. An evaluation device generates a control signal (ST1) with any frequency difference between the transmitted (70) and a received signal (71) as reflected from the surroundings (66,65). A signal transmitter acts mechanically on the person's body (60) when receiving the control signal (ST1).
Patent EP-0666605-A1 (EP)
Inventor: TAKEUCHI YUKIHISA C O NGK INSU
IPC: B41J2/045
Filed: 1995-02-06
Abstract: A piezoelectric and/or electrostrictive actuator including a ceramic substrate and piezoelectric and/or electrostrictive elements is disclosed. The ceramic substrate includes: a spacer plate having a plurality of windows which provide pressure chambers, the windows being formed in a row in the longitudinal direction of the spacer plate; a closure plate superposed on one of opposite major surfaces of the spacer plate so as to close one of opposite openings of each window; and a connecting plate superposed on the other major surface of the spacer plate so as to close the other opening of each window. The piezoelectric and/or electrostrictive elements are disposed on respective portions of the outer surface of the closure plate in alignment with the respective pressure chambers. The spacer plate has auxiliary windows formed adjacent to respective two outermost windows which are located at opposite ends of the row, the auxiliary windows providing dummy cavities within the ceramic substrate such that the dummy cavities are formed adjacent to respective two outermost pressure chambers, while displacement adjusting layers are integrally formed on respective portions of the outer surface of the closure plate which correspond to the auxiliary windows giving the dummy cavities.
Patent EP-0680885-A1 (EP)
Inventor: MORGAN TERRY TRI-WALL EUROPE L
IPC: B65D21/08
Filed: 1995-03-02
Abstract: A container base which is suitable as either the top or the bottom of a container comprises a rectangular base piece (11), upstanding side walls (12,14) surrounding the base piece and tapered outwardly to allow nesting of container bases, a pair of opposite side walls (12) having a slot (15) on their centre line (16) extending at least half the height of the walls from their free edge, the walls of said pair on one side of said centre line being wider apart than said walls on the other side of said centre line by at least twice the thickness of each wall of said pair. Two such bases could interfit directly, the bases facing each other mouth to mouth with the wider apart walls of one base surrounding the less wide apart walls of the other base. A larger container could be made by fitting walls between the two bases, preferably in grooves (150) in their base pieces.
Patent EP-0674310-A1 (EP)
Inventor: TAKAMORI NOBUYUKI
IPC: G11B11/105
Filed: 1995-03-14
Abstract: An amorphous magnetic thin film (3) which is formed on a substrate (1) and has an axis of easy magnetization perpendicular to a film surface, wherein, when the composition of the magnetic thin film is represented by Tb x Dy y (Fe 1-z Co z ) 1-(x+y)  and when x, y and z are within ranges of 0 < x ≦ 0.12, 0 < y ≦ 0.12, and 0 < z ≦ 0.30, a condition to be satisfied by x and y is 0.25 ≦ x/(x+y). Consequently, an inexpensive magneto-optical recording medium with an improved C/N ratio is manufactured.
Patent EP-0708540-A1 (EP)
Inventor: DARCIE THOMAS EDWARD
IPC: H04B10/08
Filed: 1995-10-11
Abstract: A passive optical network is provided that spectrally slices optical signals transmitted in both upstream and downstream directions utilizing wavelength division multiplexing routing. The passive optical network preferably includes an incoherent signal source at both ends to provide signals that are spectrally sliced according to optical frequency. The downstream information may be transmitted in a conventional data format. The upstream transmissions may be segregated by subcarrier multiplexing, time scheduling or wavelength division multiplexing.