baber/WOPTO huggingface dataset:
Patent EP-0488842-A1 (EP)
Inventor: YONEZAWA KEITARO KABUSHIKI KAI
IPC: B23Q3/06
Filed: 1991-11-08
Abstract: a clamping-member (7) is adapted to be straightly actuated from slantly above relative to a clamped surface (2a) of a clamped object (2) placed in front of a housing (4) and is provided with a clamping end surface (22) formed substantially in parallel to the clamped surface (2a). A shuttle member (21) for sliding is interposed between the clamped surface (2a) and the clamping end surface (22) and supported by the clamping end surface (22) so as to be slidingly movable within a certain extent in front and rear directions.
Patent EP-0487403-A1 (EP)
Inventor: MESTAIS CORINNE
IPC: G01T1/164
Filed: 1991-11-19
Abstract: According to the invention, the base potential is measured (MPB) by establishing a histogram of the pulses and determining the abscissa of the first peak and the signal to be processed is corrected by the value found. Application to gamma cameras. <IMAGE>
Patent EP-0452486-A1 (EP)
Title: Arrangement d'un masque facial
Inventor: BAUER ALFRED
IPC: A62B18/08
Filed: 1990-11-08
Abstract: Ensemble combiné de microphone et d'amplificateur (85) connectés de manière déconnectable au passage de l'émetteur vocal (66) d'un masque facial classique (1), ne nécessitant aucune pénétration ou modification structurelle du masque facial (1), comprenant le passage d'émetteur vocal (66) du masque (1). L'ensemble combiné de microphone et d'amplificateur (85) comprend un boîtier de corps (86) renfermant à l'intérieur d'un compartiment principal (87) une carte de circuit (92) d'amplificateur ainsi qu'un haut-parleur (93). Le corps (86) comprend également un ou plusieurs compartiments de piles (88) dotés de couvercles amovibles sélectivement (96), lesquels permettent un accès facile aux piles (95) contenues à l'intérieur des compartiments (88). Un support de boîtier (109) connecté au corps, facilite la connexion déconnectable rapide et facile de l'ensemble combiné de microphone et d'amplificateur (85) au masque (1) sans aucune pénétration ou modification structurelle dudit masque (1).
Patent EP-0516653-A1 (EP)
Title: Baths and method for chemically polishing stainless steel surfaces.
Inventor: DUJARDIN FRANCOIS
IPC: C23F3/00
Filed: 1991-02-18
Abstract: Process for chemical polishing of austenitic stainless steel surfaces using chemical polishing baths effective at a slow rate of reaction. The baths include in an aqueous solution a mixture of hydrochloric acid, nitric acid and phosphoric acid, an optionally substituted hydroxybenzoic acid, at least one quaternary ammonium salt and an additive chosen from perchloric acid and water-soluble salts of perchloric acid.
Patent EP-0557279-A1 (EP)
Title: Lubricant for refrigerant heat transfer fluids.
Inventor: ZEHLER EUGENE R
IPC: C10N30/12
Filed: 1991-03-11
Abstract: Esters and mixtures of esters of polyhydric alcohols, e.g., of pentaerythritol, in which at least 22 number percent of the acyl groups in the esters are either branched or contain no more than six carbon atoms, are effective lubricants and/or lubricant base stocks for chlorine-free fluorocarbon refrigerant heat transfer fluids, particularly for chlorine-free heat transfer fluids such as Refrigerant 134a (1,1,1,2-tetrafluoroethane).
Patent EP-0554250-A1 (EP)
Inventor: HELLEWELL TODD DAVID
IPC: F23C1/00
Filed: 1991-03-20
Abstract: Système de brûleur (12) tangentiel concentrique en faisceau tout particulièrement adapté pour être utilisé dans des chambres de combustion (10) à combustibles fossiles, et procédé de fonctionnement des chambres de combustion (10) de ce type équipées d'un système de brûleur (12) tangentiel concentrique en faisceau. Ledit système (12) comprend une boîte à vent (20), un premier groupe d'ajutage de combustible (38, 40) monté dans la boîte à vent (20) et servant à injecter dans la chambre de combustion (10) du combustible sous forme de faisceaux de manière à créer dans ladite chambre de combustion une zone riche en combustible, un deuxième groupe d'ajutages de combustible (68, 70) monté dans la boîte à vent (20) et servant à injecter dans la chambre de combustion (10) du combustible sous forme de faisceaux, de manière à créer dans ladite chambre de combustion une deuxième zone riche en combustible, et un ajutage d'air de compensation (56) monté dans la boîte à vent (20) et servant à injecter dans la chambre de combustion (10) de l'air de compensation de sorte que l'air de compensation est dirige à l'opposé du combustible en faisceaux injecté dans la chambre de combustion (10) et vers les parois de la chambre de combustion (10), un ajutage d'air de surchauffe couplé serré (78) monté dans la boîte à vent (20) et servant à injecter dans la chambre de combustion (10) l'air de surchauffe couplé serré, et un ajutage d'air de surchauffe séparé (90) monté dans la boîte à vent (20) et servant à injecter dans la chambre de combustion (10) de l'air de surchauffe séparé.
Patent EP-0478798-A1 (EP)
Inventor: HANAMOTO TADAYUKI KABUSHIKI KA
IPC: E21B47/022
Filed: 1991-04-19
Abstract: Système servant à contrôler la direction d'une excavatrice souterraine pendant une excavation souterraine en faisant osciller un vérin pilote dans un vérin oscillant existant dans le système, ce qui permet de déterminer une variable manipulée d'oscillation dans le sens vertical en utilisant une inférence floue de deux entrées et d'une sortie, dans laquelle un angle d'inclinaison corrigé et une sensibilité de direction dans le sens vertical sont les deux entrées et la variable manipulée d'oscillation dans le sens vertical est la sortie, tandis qu'une variable manipulée d'oscillation dans le sens horizontal est déterminée par une autre inférence floue de deux entrées et d'une sortie, dans laquelle un angle de lacet corrigé et une sensibilité de direction dans le sens horizontal sont les deux entrées et une variable manipulée d'oscillation dans le sens horizontal est l'entrée. Ainsi, une variable manipulée d'oscillation peut être déterminée rapidement en réaction à un changement dans la nature du sol.
Patent EP-0531310-A1 (EP)
Inventor: RINGWOOD ALFRED EDWARD
IPC: C04B35/5831
Filed: 1991-04-17
Abstract: Un comprimé abrasif comprenant 40 à 90 % en volume de cristaux de nitrure de bore cubique agglomérés par 60 à 10 % en volume d'une matrice liante constituée principalement par un mélange serré de nitrure de silicum et de diborure de métal MB2 dans lequel M représente des atomes métalliques sélectionnés à partir du groupe des atomes de titane, zirconium et hafnium. On peut fabriquer le comprimé selon un procédé qui comprend le mélange serré de cristaux de nitrure de bore cubique en particules avec un agent de liaison d'après un rapport de 95 à 60 % en volume de nitrure de bore cubique et de 5 à 40 % en volume d'agent de liaison, ce dernier contenant les atomes métalliques selon un rapport atomique de Si30M70 à Si85M15, la soumission du mélange de cristaux de nitrure de bore cubique et de l'agent de liaison à des températures situées entre 900° et 1800 °C et à des pressions situées entre 5 et 70 kilobars, ainsi que le maintien des conditions de température et de pression pendant une période d'au moins 30 secondes environ, suffisante pour qu'une grande partie de l'agent de liaison forme la matrice liante.
Patent EP-0528978-A1 (EP)
Title: Controlled release dopamine and its use to stimulate nerve fiber growth
Inventor: TICE THOMAS R
IPC: A61P25/00
Filed: 1991-05-14
Abstract: The present invention relates to polymeric microspheres as injectable, drug-delivery systems for use to deliver bioactive agents to sites within the central nervous system, and for the stimulation of nerve fiber growth by implanting such microspheres within the central nervous system of a patient.
Patent EP-0547087-A1 (EP)
Title: Lever fastening device for footwear in general.
Inventor: MIOTTO ONORIO
IPC: A43C11/14
Filed: 1991-08-29
Abstract: PCT No. PCT/EP91/01639 Sec. 371 Date Feb. 17, 1993 Sec. 102(e) Date Feb. 17, 1993 PCT Filed Aug. 29, 1991 PCT Pub. No. WO92/03945 PCT Pub. Date Mar. 19, 1992.A lever fastening device for footwear in general, including a lever hinged to a tensioning member fixed to one side of the vamp and a securing member fixed to the other side of the vamp and engageable by said lever, characterized in that the lever is hinged to the tensioning member and is provided with a transverse pin engageable in a corresponding hook portion of said securing member, a longitudinally movable slide being provided which is elastically retained in a position in which it locks said lever when this is in the fastened position.
Patent EP-0543940-A1 (EP)
Inventor: GURSKY LEONARD JACK
IPC: C08L23/28
Filed: 1991-08-09
Abstract: Une composition pour flanc de pneu présentant des caractéristiques améliorées est décrite. La composition comprend un copolymère, contenant de l'halogène, d'une isomonooléfine C4 à C7 et d'un paraalkyle-styrène, et un caoutchouc insaturé, tel que le caoutchouc naturel. Des pneus comprenant ces flancs sont aussi décrits.
Patent EP-0496267-A1 (EP)
Inventor: KRAFT JOSEF DIPL-ING
IPC: B60R21/26
Filed: 1992-01-15
Abstract: The gas generator is provided with a housing (10) which is open at two opposite ends and a plurality of gas outlet openings (62) are arranged in the wall (28) of its housing. The housing (10) is constructed as an extruded hollow profile (12) made of aluminium or an aluminium alloy. A combustion chamber (18) in which gas-producing material (20) which can be ignited by a firing mechanism (24) is located, is accommodated in the housing (10). The combustion gases produced when the gas-producing material (20) is ignited are purified inside the housing (10) by means of filter elements (36, 38) and emerge via the gas outlet openings (62). The filter elements (36, 38) are held by bracket sections integrated in the extruded hollow profile (12) and are inserted via one of the open ends of the extruded hollow profile (12). In the installed state, the filter elements extend in a straight line between the bracket sections assigned to them. …<IMAGE>…
Patent EP-0495526-A1 (EP)
Inventor: INUKAI SINJI
IPC: A61K31/41
Filed: 1992-01-20
Abstract: A tetrazoleacetic acid derivative represented by the following general formula (I):
      [in Formula (I), R₁ represents a hydrogen atom or a lower alkyl group; R₂, R₃ and R₄ are the same or different from each other and are selected from the group consisting of hydrogen, lower alkyl, halogen, lower haloalkyl, hydroxy and lower alkoxy; and tetrazol group is located at the 1- or 2-position of the naphthyl group] except for [5-(1-naphthyl)tetrazol-1-yl]acetic acid and the ethyl ester thereof; or a salt thereof.
Patent EP-0504853-A1 (EP)
Inventor: BARTOLITIUS PETER
IPC: B01D25/00
Filed: 1992-03-18
Abstract: The filter cloth for filter presses is distinguished in that at least some of the bonds between various parts of the filter cloth are not produced by sewing but by gluing, injection welding and the like. In a process according to the invention, filter cloth halves (5, 6) are joined together in an injection mould (21-24) by injection welding with a tubular connection element 14. <IMAGE>
Patent EP-0517095-A1 (EP)
Inventor: TADAO FUJIMOTO
IPC: H04N19/00
Filed: 1992-05-27
Abstract: There is disclosed an image signal interpolating circuit comprising a plurality of integrated circuits 31, each integrated circuit 31 including therein memories 40 to 43 for holding respective pixel data of 2x2 dots, operational or computational elements 44 to 47 for calculating interpolated values on the basis of respective pixel data of 2x2 dots, and an input/output control section 36. Such plurality of integrated circuits are arrayed to calculate interpolated values between respective pixels of a pixel block comprised of pixels of 2nx2m dots.
Patent EP-0517110-A1 (EP)
Inventor: MOELLER KURT
IPC: B65B35/44
Filed: 1992-05-29
Abstract: Unit for rapidly distributing products on a plurality of levels for feeding packaging machines, being provided with a conveyor belt (7) the inlet whereof being articulated about a transverse horizontal axis to a fixed frame (2) and the outlet thereof being oscillatable, said unit comprising a first motor (27), a second motor (28) and a third motor (29) having respective brake-and-clutch assemblies (31,32,33) for actuating respective first, second and third connecting rod-and-crank assemblies (34,35,36,37,38,39) adapted for stopping with the cranks (34,35,36) in two diametrically opposite positions in the direction of a rail (23) being longitudinally rigidly associated with the fixed frame (2) and along which a first slider (25) and a second slider (26) are slidingly mounted; said first motor (27) and said second motor (28) are fixed to the first and second sliders (25,26), whereas said third motor (29) is rigidly associated with the fixed frame (2); said third connecting rod (39) being articulated to said second slider (26), said second connecting rod (38) being articulated to said first slider (25) and the first connecting rod (37) being associated with the outlet of the conveyor belt (7); the simultaneous actuation of the motors (27,28,29) producing the oscillation of the conveyor belt (7) at one of four different levels (a,b,c,d) for unloading the products (P) onto four packaging lines.
Patent EP-0536775-A1 (EP)
Inventor: WATANABE SHINYA
IPC: G03F7/30
Filed: 1992-10-09
Abstract: Disclosed are a processing method for light-sensitive lithographic printing plates comprising a support and provided on one or both sides thereof, a light-sensitive layer, comprising imagewise exposing the light-sensitive layer of the light-sensitive lithographic printing plate and developing the exposed light-sensitive layer, wherein the exposed light-sensitive layer is detected followed by supplying the developing solution only to the detected light-sensitive layer, and a processing device for developing an imagewise exposed light-sensitive layer of a light-sensitive lithographic printing plate by supplying substantially unused developing solution to the exposed light-sensitive layer, the light-sensitive lithographic printing plate comprising a support and provided on one or both sides thereof, a light-sensitive layer, comprising; 
   a device for detecting the exposed light-sensitive layer, and 
   a device for supplying the developing solution only to the detected light-sensitive layer.
Patent EP-0555528-A1 (EP)
Inventor: QUECCHIA GIORGIO
IPC: B21D3/04
Filed: 1992-10-28
Abstract: A pipe straightening machine comprises at least one lower roll (2a) and an upper roll (2b) journalled in respective supports (5), spaced to a distance D between their axes, the machine including, for at least one of the rolls (2a,2b), a hydraulic cylinder-piston unit (6) acting on respective supports (5) thereof to change said distance D between axes.
Patent EP-0565782-A1 (EP)
Title: Elliptical shaped tank for hot water in domestic plants
Inventor: MURADA A
IPC: F24H1/18
Filed: 1992-04-15
Abstract: A storage heater or tank for boilers for domestic use that consists of an envelope (1) of substantially elliptical, cylindrical or like shape having partly spherical ends fitted with a base flange (4) and an inlet flange (5) for access and attachment, such envelope of plastic material being intended to ensure a watertight seal and being lined with one or more layers (7) of high-tensile fibres arranged in a circumferential sense with various slopes relative to the generatrix or to the axis (i) of the envelope, such lining layers being capable of withstanding the axial and radial stresses generated by the contents and by the pressure inside the envelope. the end flanges being also made integral with the envelope by part of the lining of fibres having a lower slope relative to the axis and being associated with synthetic adhesive resin to relieve respectively the tensile and shear stresses to which the said fibres are subjected.
Patent EP-0525864-A1 (EP)
Inventor: KUIJPERS MARIANUS HENRIKUS HER
IPC: B01F15/04
Filed: 1992-07-15
Abstract: Device for delivering several fluid media in a certain volume ratio with metering cylinders, a movable piston in each of them, which pistons are interconnected. There is a two-way switch valve with a control mechanism, depending on the piston position. Each switch valve has a pressure medium inlet, a medium outlet and two overflow channels, each connected to the cylinder part volume. Due to the fact that the pistons are also connected to an energy storage device which is charged during the stroke of the pistons and has sufficient capacity to supply the energy needed to switch over the switch valves, the device is entirely independent of any external energy source for its functioning.
Patent EP-0537838-A1 (EP)
Inventor: CORREIA YVES
IPC: C07C51/377
Filed: 1992-10-06
Abstract: Catalyst comprising:   a) a precious metal of group 8 deposited on an inert support and having been employed for dehalogenating alpha-halogenated carboxylic acids in the presence of hydrogen: b) a precious metal of group 8 deposited on an inert support, and such that the particle size of b is very much smaller than that of a in order to make it possible to form a homogeneous mixture under the effect of the streams of alpha-halogenated carboxylic acid and hydrogen.   The invention is particularly useful for regenerating palladium catalysts of purification of crude monochloroacetic acid.
Patent EP-0505119-A1 (EP)
Inventor: ANDREWS ROBIN D
IPC: A23L7/10
Filed: 1992-03-16
Abstract: An improved procedure for varying the cooking characteristics and cooked rice texture of milled white rice. The procedure involves varying only the milling degree to remove either more or less of the aleurone and sub-aleurone layers of the rice grain. A rice variety or hybrid with one set of physicochemical properties may be milled to produce milled white rice having cooked rice qualities and processing behavior normally associated with a different set of physicochemical properties.
Patent EP-0509780-A1 (EP)
Inventor: DININNO FRANK
IPC: A61K31/397
Filed: 1992-04-15
Abstract: Carbapenems of the formula
       
 are useful antibacterial agents.
Patent EP-0516401-A1 (EP)
Inventor: JAIN RAVI
IPC: B01D53/26
Filed: 1992-05-28
Abstract: A process for producing a substantially oxygen-free inert gas product such as argon containing not more than one ppm by volume of oxygen and not more than 1 volume per million of water vapour comprises introducing hydrogen into a compressed crude argon gas stream which contains oxygen. 
     The hydrogen is added at a rate at least sufficient to meet the stoichiometric requirement for reaction with the oxygen impurity to form water vapour. The argon stream passes through a first catalytic reactor 5, in which the oxygen impurity reacts at elevated temperature with hydrogen to form water vapour. The resulting gas stream contains less than 500 vpm of oxygen. It is cooled in a heat exchanger 8 and flows into one of vessels 30 and 32. It first encounters a first layer of adsorbent 34 or 36 effective to remove water vapour therefrom, then a layer of oxidation catalyst 38 or 40 which enables residual oxygen in the argon to react with residual hydrogen to form water vapour, and finally a second layer of adsorbent 42 or 44 effective to remove the water vapour formed in the layer 38 or 40.
Patent EP-0527628-A1 (EP)
Inventor: SKATRUD PAUL LUTHER
IPC: C12Q1/68
Filed: 1992-08-10
Abstract: The present invention provides a method for the detection of methicillin-resistant staphylococci using the polymerase chain reaction. The reaction detects the presence of the  mecA  gene, which encodes penicillin binding protein 2A. Also provided is a method for the rapid release of DNA from staphylococci. The two methods can be used in combination for a rapid and sensitive route to the detection of these dangerous pathogens.
Patent EP-0546772-A1 (EP)
Inventor: TAKATANI ICHIRO
IPC: G07D9/06
Filed: 1992-12-04
Abstract: The present invention provides a coin packaging apparatus which facilitates operation to change the type of coins (C) processed, and can correspond to any type of coin, and is a coin packaging apparatus which feeds coins one by one from a circular plate (5) and conveys coins (C) along a coin passage (6) in which required processing such as totaling and separation of the coins to be packaged is performed. The coins (C) then are fed to a coin stacking portion (7) where a required number of coins are stacked and then packaged by a coin packaging portion (10). The coin packaging apparatus is further provided with a coin passage width adjustment unit (141) which steplessly adjusts a passage width of the coin passage (6), a coin passage height adjustment unit (142) which steplessly adjusts a passage height of the coin passage (6), a coin stacking portion inner diameter adjustment unit (143) which steplessly adjusts an inner diameter of the coin stacking unit (144), a coin information input unit (135) for the input of coin information which includes at least a diameter and a thickness of coins (C) to be processed, a coin information storage unit (137) which stores coin information of at least a diameter and a thickness of coins to be processed and in correspondence with a type of coin, a coin type specification unit (134) which specifies a type of coin to be processed, and a control unit (132) which determines an inner diameter of the coin stacking portion (7) and a height and a width of the coin passage (6) from coin information of the coin information storage unit (137) and on the basis of a coin type specification of the coin type specification unit (134), and operates each of the adjustment units to those determined dimensions.
Patent EP-0516512-A1 (EP)
Inventor: BESNARD ALAIN
IPC: B60R22/18
Filed: 1992-05-21
Abstract: Rear seat of a motor vehicle whose seat cushion can be lifted up and seat back folded down and which comprises openings for the passage of the buckle ends of the rear seat belts, which are anchored to the floor. The seat cushion (3) of the seat comprises an extension (3a) directed upwards and which is connected to the seat back (1) thereby constituting the lower part of this seat back and the openings (4) are made in this extension (3a). <IMAGE>
Patent EP-0519812-A1 (EP)
Inventor: GINET GUY ALAIN
IPC: H01R13/646
Filed: 1992-06-17
Abstract: L'invention est relative à un connecteur coaxial pour le raccordement d'un câble coaxial à une carte imprimée de circuit électronique. L'élément de connecteur destiné à être fixé à la carte imprimée est agencé en embase cylindrique (1) comportant une douille extérieure (3) munie d'un seul tenant à sa partie arrière de moyens (5) pour sa fixation à une carte imprimée et un contact central (9) muni d'un seul tenant, à sa partie arrière, de moyens (12) pour sa fixation à ladite carte imprimée; l'élément de connecteur destiné à être fixé au câble coaxial est agencé en fiche (2) comportant une partie tubulaire (16) de raccordement à l'extrémité d'un câble coaxial et une partie tubulaire d'accouplement (15) comprenant une douille extérieure cylindrique (22), et un contact central (26) comportant à sa partie arrière des moyens de raccordement (27) pour le conducteur central (17) du câble coaxial, lesdits contacts centraux des deux éléments de connecteur comportant des moyens de verrouillage par encliquetage coopérants (14,30).
Patent EP-0495742-A1 (EP)
Inventor: PLANAS XAPELLI MARIA JOSEFA
IPC: B65D5/497
Filed: 1992-01-15
Abstract: Consisting of three sheets (1-2-3) with wings (6), pressed and shaped along folding lines (5) into strips (7) and (8) of the plates themselves, said strips being connected to the next sheet to form a unit which folds and unfolds at the same time as the box (9). The strips (7) of the sheets (1) are connected to one side of the box and the strips (8) of sheet (3) are connected to the opposite side of the box as such. 
     The group of sheets can be fitted into the box during its manufacture. Once folded, said sheets occupy a limited space.