baber/WOPTO huggingface dataset:
Patent EP-0493515-B1 (EP)
IPC: F02M69/46
Filed: 1990-09-17
Granted: 1993-05-26
Abstract: L'invention concerne un dispositif disposé dans un système de circulation de carburant pour un moteur à combustion interne (1) doté d'un dispositif d'injection de carburant. Le système de circulation de carburant comprend un réservoir (2), une ligne d'alimentation (3) pour amener du carburant provenant dudit réservoir (2) au dispositif d'injection de carburant (4, 6, 7) ainsi qu'une ligne de retour (5) permettant de retourner au réservoir le carburant excédent provenant du dispositif d'injection de carburant. Selon l'invention, un couplage est aménagé dans la ligne d'alimentation (3) en proximité de son extrémité dans le réservoir (2). Ledit couplage (11) comprend deux liaisons ouvertes pour la ligne d'alimentation (3) permettant le libre écoulement du carburant ainsi qu'une liaison de milieu de pression. Ladite liaison, à travers laquelle on peut introduire un milieu de pression de manière à faire sortir le carburant dudit système, est fermée lors du fonctionnement normal. Une soupape d'arrêt, disposée dans la ligne d'alimentation (3) entre le couplage (11) et l'extrémité de ladite ligne (3) dans le réservoir (2), ne permet l'écoulement dans la ligne d'alimentation (3) que dans les sens s'éloignant dudit réservoir (2).
Patent EP-0471265-B1 (EP)
Inventor: NIELSEN RUBY IONE
IPC: C12R1/77
Filed: 1989-01-06
Granted: 1995-10-25
Abstract: A novel protease from Fusarium, which is amino acid-specific and shows excellent detergency has been discovered.
Patent EP-0485774-B1 (EP)
Inventor: KONRAD GERD DR
IPC: C10L1/14
Filed: 1991-10-24
Granted: 1994-02-16
Abstract: Petroleum middle distillates having improved cold-flow properties contain small quantities of     A) conventional ethylene-base flow improvers and   B) copolymers which consist   a) of 10 to 90 mol% of one or more alkyl acrylates or alkyl methacrylates having C1- to C30-alkyl chains and b) of 5 to 60 mol% of one or more ethylenically unsaturated dicarboxylic acids or anhydrides thereof and c) of 5 to 60 mol% of one or more alkyl vinyl ethers having C18- to C28-alkyl side chains,   the A/B weight ratio being 40 : 60 to 95 : 5. c
Patent EP-0446110-B1 (EP)
Inventor: DEVIC MICHEL
IPC: D21C9/10
Filed: 1991-03-01
Granted: 1995-07-12
Abstract: Process for the manufacture of high-yield pulps bleached with the aid of hydrogen peroxide in alkaline medium, which consists in subjecting the pulp to be bleached successively: 
 
  . to a pretreatment with the aid of a sequestering agent for metal ions, followed by a washing, 
  . to a treatment with sulphite and a reducing agent which is more electronegative than the sulphite ion which function together and in a medium with an initial pH of between 7 and 12.5, followed by a washing to remove the sulphite ions and the reducing agent, 
  . to a bleaching treatment with the aid of hydrogen peroxide in alkaline medium in the presence of a quantity of silicate of between 0 % and 1 %.
Patent EP-0523115-B1 (EP)
Inventor: WEILER ROLF
IPC: B60T1/06
Filed: 1991-03-29
Granted: 1995-03-08
Abstract: Est décrit un système de freinage comportant un frein qui est soumis à l'action d'un ressort accumulateur et qui est boulonné sur un bloc d'engrenage. L'inconvénient des dispositifs connus est que le ressort accumulateur nécessaire pour actionner le frein est relié directement au carter et éventuellement à une bande de serrage supplémentaire. Par suite, le système de freinage est  difficile à réaliser et le ressort accumulateur est soumis, par l'intermédiaire du carter, à des chocs et à des oscillations considérables. L'objet de la présente invention est de simplifier et d'améliorer la conception du système de freinage et de faciliter son montage. Ce but est atteint dans le principe grâce au fait que le carter (14) du ressort accumulateur est combiné avec le carter (37) du frein. Des perfectionnements avantageux concernent le raccordement direct par liaison de force entre le poussoir (30) du ressort accumulateur (14) et le disque de butée à billes (36) d'un frein à disque plein, qui fait partie du frein (2), le refroidissement et le renforcement améliorés du carter de frein au moyen de nervures radiales,la position spéciale du ressort accumulateur (14) par rapport au carter de frein (37), ainsi que la configuration du frein de blocage (14).
Patent EP-0531527-B1 (EP)
Inventor: JUSCHENKO KONSTANTIN ANDREEVIC
IPC: C23C4/00
Filed: 1991-03-27
Granted: 1998-01-14
Abstract: A method for plasma-detonation working of metal articles provides for filling a reaction chamber (1) with a combustible gas mixture and with a powder material and introducing into the chamber (1), in particular, an element selected from groups III, IV, V, VI of the periodic system of elements, after which detonation burning of the combustible gas mixture is initiated outside the chamber (1) and the electric current is passed through the combustion products of the mixture, the powder material and the introduced element. For that purpose, in a device implementing the method, a nozzle (4) for introducing said element into the chamber (1) is provided, in particular, in the wall of the chamber (1).
Patent EP-0530281-B1 (EP)
Inventor: MALHERBE BENT
IPC: B24D13/20
Filed: 1991-05-22
Granted: 1996-02-07
Abstract: Surface finishing or polishing rollers are made by successively mounting disk-shaped surface finishing elements on a spindle rotating in operation. The surface finishing elements are formed of a slitted, preferably rectangular sheet having a continuous portion of material with lamellae protruding perpendicularly therefrom. The slitted sheet is shape-fixed with binder, and the periphery of the protruding lamellae forms an ellipse. The surface finishing elements, each of which comprises an oval disk with lamellae, are mounted inclined on the shaft of the spindle so that the contour of the successively mounted surface finishing elements forms a cylinder in the axial direction of the spindle.
Patent EP-0542850-B1 (EP)
Inventor: SIMPSON SHARON M
IPC: C07D249/12
Filed: 1991-07-01
Granted: 1994-02-16
Abstract: L'adjonction de certains 5-mercapto-1,2,4-triazoles à des émulsions photothermographiques à base d'halogènure d'argent améliore la stabilité après développement de l'image de ces émulsions.
Patent EP-0554293-B1 (EP)
Inventor: KOOHGOLI MAHSHAD
IPC: H04M1/72511
Filed: 1991-10-24
Granted: 1994-08-17
Abstract: La technique d'établissement de communication de cette invention se caractérise par l'utilisation d'informations sur les canaux provenant à la fois de la station de base et du terminal de l'abonné pour déterminer le canal de trafic radio sur lequel on peut établir une nouvelle communication. La communication entre la station de base et le terminal de l'abonné se fait sur un canal de signalisation jusqu'à ce que le canal de trafic soit choisi. Les communications sont établies de sorte qu'elles se poursuivent sur un canal radio qui, parmi la série de canaux pris en considération par le terminal de l'abonné, comporte le moins d'interférences d'après une mesure effectuée au terminal de l'abonné. La série de canaux pris en considération par le terminal de l'abonné est une sous-série de l'ensemble des canaux affectés au service. Cette sous-série se compose des canaux présentant peu d'interférences d'après les mesures effectuées à la station de base, et qui en outre ne sont pas réservés exclusivement aux services à affection fixe et stationnaire dans la région géographique de la station de base. Ladite technique d'établissement de communication garantit ainsi que les communications se font sur des canaux présentant peu d'interférences d'après les mesures à la fois de la station de base et du terminal de l'abonné. Cette technique facilite également le partage des bandes radio avec les services à affectation fixe et stationnaire, étant donné qu'il n'est pas nécessaire de programmer chaque terminal d'abonné pour éviter les bandes attribuées auxdits services fixes.
Patent EP-0551404-B1 (EP)
Inventor: NIJENHUIS DERK
IPC: B65F3/00
Filed: 1991-10-11
Granted: 1994-08-24
Abstract: PCT No. PCT/NL91/00198 Sec. 371 Date Jun. 1, 1993 Sec. 102(e) Date Jun. 1, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06882 PCT Pub. Date Apr. 30, 1992.A vehicle is provided with a number of retractable supporting wheels. When this vehicle is coupled to a load, the supporting wheels can be lifted off the ground so that a very easily controllable assembly is produced. Through the correct selection of the position of the center of gravity, the wheel pressure on the drive wheels is as great as possible. Due to the fact that the supporting wheels can be raised independently, coupling with a load is facilitated.
Patent EP-0561838-B1 (EP)
Inventor: BACON RAYMOND DOWN END ROAD
IPC: B05D7/14
Filed: 1991-11-29
Granted: 1996-10-16
Abstract: PCT No. PCT/GB91/02117 Sec. 371 Date Apr. 22, 1993 Sec. 102(e) Date Apr. 22, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/10229 PCT Pub. Date Jun. 25, 1992.A powder inhalation device includes a powder reservoir which contains a powdered medicament and a volume of air. The volume of air is disposed between an upper surface of the powdered medicament and a cover member of the powder reservoir. A metering chamber extends from the powder reservoir, and an apparatus is included for compressing the volume of air within the reservoir. A passage extending from the reservoir to the atmosphere is provided to allow air to vent from the powder reservoir, through the metering chamber, and into the atmosphere as the pressure of the volume of air in the powder reservoir is increased by the compressing apparatus. The volume of air thereby causes the powdered medicament to be forced into the metering chamber, and through a selectively openable barrier into an inhaling chamber.
Patent EP-0510564-B1 (EP)
Inventor: BERNARDI PAOLO
IPC: C09K23/56
Filed: 1992-04-21
Granted: 1996-04-10
Abstract: Process for the preparation of esters of carboxylic acids having the formula: <CHEM> wherein X = H, -CH2COOR; Y, Z = H, OH or together form a bond and when X =CH2COOR, Y = OH and Z = H; R, R1, R2 = H, A wherein A = monoalkyl (C6-C16) glucose or poly (2-6) glucose ether, at least one among R, R1 and R2 is = A; by means of esterification of the corresponding acid or anhydride with an alkylpolyglucoside A in the presence of a fatty alcohol (C6 - C16).
Patent EP-0530588-B1 (EP)
Inventor: BARTON BRUCE G JR
IPC: F16L5/00
Filed: 1992-08-18
Granted: 1994-10-26
Abstract: A system for producing a sleeve-lined passage of uniform diameter D through a concrete wall molded in a concrete wall form including first and second form plates mounted in fixed relation and spaced by a wall width W includes a multiplicity of modular spools (10,20), preferably made of sheet steel; each spool comprises an annular shell (14,24) having an axial length L less than W and an inside diameter D with front and rear flat flanges (11,12;21,22) extending outwardly of the front and rear rims of the shell. For a first group of spools the axial length L is of three inches; for the other spools length L of four inches. <IMAGE>
Patent EP-0537027-B1 (EP)
Inventor: JONG JOHANNES DE
IPC: F23G5/027
Filed: 1992-10-09
Granted: 1997-06-18
Abstract: Apparatus for utilising the energy of waste matte comprises respective gasification and combustion chambers (2, 3) connected by an intermediate chamber (4), an entry (5) for ambient combustion air into at least the intermediate chamber (4), and means (6) to cool an inner and external wall of the apparatus and heat the ambient combustion air for passage to the entry (5). <IMAGE>
Patent EP-0557449-B1 (EP)
Inventor: FOUGHT GERALD E
IPC: A61G5/04
Filed: 1991-11-13
Granted: 1996-05-01
Abstract: A three-wheeled scooter having a two part frame assembly defined by first and second frames. The frame assembly uses a mechanical couple to transfer forces through the periphery of the frames. A spring biased pin in the first frame cooperates with apertures in the second frame to lock the frame assembly together. A safety member maintains the pin in a locked position.
Patent EP-0524274-B1 (EP)
Inventor: COUSIN JOEL
IPC: H02K11/00
Filed: 1991-12-17
Granted: 1995-09-20
Abstract: PCT No. PCT/FR91/01022 Sec. 371 Date Jan. 29, 1993 Sec. 102(e) Date Jan. 29, 1993 PCT Filed Dec. 17, 1991 PCT Pub. No. WO92/11683 PCT Pub. Date Jul. 9, 1992.Device equipped with an electric drive motor (3) and with a body (2) on which a stator of this motor is mounted, characterized in that it comprises a casing (10) immovably attached to said stator (5, 6) and constituting together with the latter an autonomous statoric sub-assembly (13) which is protected against outside aggression and is provided with two diametrically opposed mounting tracks to mount said autonomous statoric sub-assembly (13) on said body (2), one track making it possible to orient the electrical connection terminals or pins (11) of a electric winding (6) of this stator towards the forward section of the device and one track making it possible to orient them towards the rear of this device.
Patent EP-0516807-B1 (EP)
Inventor: WEHBERG JOSEF
IPC: H02P6/14
Filed: 1991-11-15
Granted: 1996-03-13
Abstract: Circuit pour l'exploitation d'un moteur synchrone polyphasé présentant un dispositif de connexion (13) composé de commutateurs à semi-conducteurs (14-16), pour le raccordement successif des phases d'enroulement (u, v, w) de l'enroulement de l'induit (10) à la tension continue du réseau, et un dispositif de commutation (21) pour la commande logique des interrupteurs à semi-conducteurs (14-16) au moyen de signaux de commutation (S1-S3) en conformité avec la position de rotation du rotor. Afin de réduire le bruit de la commutation et les parasites tout en limitant les moyens mis en ÷uvre pour le montage, un soustracteur analogique (18-20) est monté en série sur chaque entrée de commande (G) des commutateurs à semi-conducteurs (14-16), soustracteur auquel est transmis, d'une part le signal de commutation (S1-S3) associé au commutateur à semi-conducteurs (14-16) et, d'autre part, un signal de référence dérivé du courant cumulé des phases de l'enroulement de l'induit (10). Les commutateurs à semi-conducteurs (14-16) sont alors complètement connectés, aussi longtemps que l'amplitude du signal de commutation (S1-S3) est supérieure à l'amplitude du signal de référence.
Patent EP-0575418-B1 (EP)
Inventor: THIELE HARTMUT
IPC: B65D85/672
Filed: 1992-03-12
Granted: 1994-11-02
Abstract: The invention relates to a single-part or multi-part cuboid packaging container for tape-type recording media which are stacked one above the other and are wound onto cores provided with inner bores (3). The packaging container consists of a bottom part (1), a top part (2) and side parts (19) which are connected to one another via moulded-on film hinges (25), a core support (11) being insertable through the inner bores of the winding cores (13). <IMAGE>
Patent EP-0574496-B1 (EP)
Inventor: VANGEDAL-NIELSEN ERLING
IPC: F25C1/24
Filed: 1992-03-03
Granted: 1994-09-28
Abstract: PCT No. PCT/DK92/00065 Sec. 371 Date Feb. 10, 1994 Sec. 102(e) Date Feb. 10, 1994 PCT Filed Mar. 3, 1992 PCT Pub. No. WO92/15491 PCT Pub. Date Sep. 17, 1992.A freezing mould bag for ices is formed from two plastic foils, and has a segmented inlet channel, two closure valve flaps extending within the interior of the bag, and a constriction which provides a venturi effect closing the bag at the constriction.
Patent EP-0536348-B1 (EP)
Inventor: SONI DIPAK MOHANLAL
IPC: H04L12/22
Filed: 1992-03-30
Granted: 1996-05-08
Abstract: A ring data network (such as a token ring network) is divided by a security unit (1) into first and second segments (6 and 8). The second segment (8) typically corresponds to one security group in the network. Logic in the security unit reads appropriate parts of each frame (typically the two address segments) to determine whether it is appropriate to forward the frame to the next segment of the ring. If the frame does not need to go to the next segment, or is not authorized to do so, then the security unit forwards instead a modified form of the frame in which its data cannot be read (except possibly by the security unit itself). In most cases the data content of the frame will be stored in the security unit. When the modified frame returns to the security unit at its second input port (4), the original frame can (if appropriate) be reconstructed, typically by reading its data content from a store in the security unit. In this way, the frame is returned to the secure group at the same time and in the same form as if it had travelled around the first segment of the ring, but there is no opportunity for stations in the first segment to eavesdrop upon the frame.
Patent EP-0562066-B1 (EP)
Title: Self-adhesive wallcoverings
Inventor: BROWN KENNETH DOUGLAS
IPC: E04F13/08
Filed: 1992-09-14
Granted: 1996-07-31
Abstract: PCT No. PCT/GB92/01685 Sec. 371 Date Jul. 21, 1993 Sec. 102(e) Date Jul. 21, 1993 PCT Filed Sep. 14, 1992 PCT Pub. No. WO93/06301 PCT Pub. Date Apr. 1, 1993.A package comprising a sealed container containing a roll of wall covering material which comprises a hydrophilic substrate layer, a pressure sensitive adhesive layer on one surface and, on the other surface, a decorative layer, usually including a layer of PVC or other plastics material. The wallcovering material is preferably self-wound on a roll. The moisture content of the wallcovering material is controlled in the package so as to provide a desired area of the product which falls between the area of the product where it is soaked in water under predetermined conditions and the area of the product when it is preconditioned under relatively dry, predetermined conditions. The moisture content is generally above the equilibrium content under normal ambient conditions so that any problems caused by expansion of the product in use under humid conditions, such as bubbling and raising of the edges of the material at seams, are minimised. In a process for producing the product the moisture content is monitored during the process, usually downstream from a drying stage, for instance the drying stage following application of an aqueous adhesive.
Patent EP-0608320-B1 (EP)
Inventor: DECKNER GEORGE ENDEL
IPC: A61K45/08
Filed: 1992-10-13
Granted: 1998-01-28
Abstract: The invention involves pharmaceutical compositions for topical application comprising: (a) a safe and effective amount of a pharmaceutical active; and (b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular wight of from about 1,000,000 to about 30,000,000.
Patent EP-0555768-B1 (EP)
Inventor: GUARNERI ROBERTO
IPC: A23L7/113
Filed: 1993-02-08
Granted: 1995-07-05
Abstract: A fast-cooking pasta product has a moisture content between 24% and 28%, the same web thickness as a similar conventional dried pasta, and cooking time not exceeding one half that required for said dried pasta, of which it exhibits all the organoleptic qualities.
Patent EP-0567948-B1 (EP)
Inventor: PELLEGRINI ALFRED JR
IPC: A63C17/14
Filed: 1993-04-23
Granted: 1996-09-11
Abstract: A braking device for skates including an item of footgear (3) composed of a quarter (4) articulated to a shell (5) in turn associated with a supporting frame (6) for one or more wheels (7). A rod member (9) is articulated to a plate (14) having a slot (16b) for the sliding and pivoting of rods (17b,18b) which clamp a pair of disks (21b) laterally associated with one of the wheels (207), when the quarter is tilted back by the user. <IMAGE>
Patent EP-0569839-B1 (EP)
Inventor: O'PHELAN MICHAEL
IPC: A61N1/375
Filed: 1993-05-05
Granted: 1997-04-16
Abstract: A diagnostic connector port (84) is premolded into a header (80) of a pulse generator device. A diagnostic connector port (84) is attached to each of the electrical contacts (210) in the header (80) and does not measurably affect the system resistance. The diagnostic connector port (84) is sealed against body fluids or other external, conductive fluids. Excellent electrical contact is achieved via a special connector pin/socket design (218). The diagnostic connector port (84) is keyed for one way only insertion of the external diagnostic equipment into the diagnostic connector port (84).
Patent EP-0579070-B1 (EP)
Inventor: FUCHS KLAUS
IPC: E04F11/18
Filed: 1993-07-05
Granted: 1996-10-02
Abstract: The present invention relates to a connecting element for tubes, in particular for handrails on balcony and staircase railings. The object of the invention is to provide a connecting element for tubes which forms, at least from a visual point of view, as uniform as possible a transition from one tube to the other, which ensures that the tube ends to be connected to one another are held together securely and which, moreover, also permits, where possible, different angle positions of the tube ends, to be connected together, relative to one another. In order to achieve this, the invention proposes a connecting element which is characterised by at least one ball head (1) which starts from a first tube end and has a cutout (2), in the ball surface, and a connecting member (4) which engages through the cutout (2) and, on the one hand, is secured in the ball head (1) and, on the other hand, can be fastened on a second tube end (5) which is to be connected to the ball head (1). <IMAGE>
Patent EP-0580078-B1 (EP)
Inventor: AHLERS MICHAEL DR
IPC: A23L33/00
Filed: 1993-07-15
Granted: 1997-10-15
Abstract: The invention relates to polyvinylamine derivatives containing hydrophilic centres, of the formula I <IMAGE> in which R<1>, R<2>, R<3>, X, w, x, y and z are as defined, and to a process for their preparation, and to the use of these compounds as medicaments (drugs, pharmaceuticals), active compound (active ingredient) carriers and as foodstuff auxiliaries. The preparation starts, in particular, from highly pure polyvinylamines containing the recurring unit of the formula Ia <IMAGE> whose preparation is likewise described.a
Patent EP-0605809-B1 (EP)
Inventor: REINTJES FRANK DIPL-ING
IPC: E04F13/08
Filed: 1993-12-09
Granted: 1996-06-05
Abstract: An arrangement which is low on manufacturing outlay, can be easily assembled on site and is intended for fastening structural parts on a vertical surface of a structural body comprises at least two undercut blind openings (4), spaced apart in the horizontal direction, in that surface of the structural part (3) which faces the structural body (1), and further comprises a load-bearing angle (5) having two horizontal legs (51a, 52a) which engage in a positively locking manner, by means their angled-off ends (511a, 521a), into the respective blind opening (4). The load-bearing angle (5) further has essentially vertical legs (51b, 52b), by means of which it engages behind a horizontal profile rail (2) which is fastened, via spacers, horizontally on the vertical surface (1a) of the structural body (1).   <IMAGE>
Patent EP-0554926-B1 (EP)
Inventor: DEGLI ANGELI ALESSANDRO
IPC: A21D13/00
Filed: 1993-01-16
Granted: 1997-04-09
Abstract: This invention relates to a process for the industrial preparation of pizzeria pizzas. The process comprises the following stages: a) dough preparation, b) kneading, c) tank-raising, d) portioning, e) topping, and f) baking. If stage d) comprises a piecing/rounding step and a step involving rolling with rollers or flattening with plates, the product is known as a ball-type pizza. If however stage d) comprises three steps, namely extrusion, rolling and punching, the product is known as a rolled and punched pizza. The process is particularly advantageous from a cost viewpoint in that the raising stage does not require the presence of raising cells in the plant. <IMAGE>
Patent EP-0584986-B1 (EP)
Inventor: WHEELER ROBERT STANLEY
IPC: B60W30/18
Filed: 1993-08-05
Granted: 1997-04-09
Abstract: A control system and method for a semi-automatic mechanical transmission system (10) is provided for allowing operator request for a direct upshift and/or downshift into a preselected start ratio, under certain predefined conditions, by a single movement, or two movements, of the shift lever (1). <IMAGE>