baber/WOPTO huggingface dataset:
Patent EP-0605102-A1 (EP)
Inventor: OSTMAN KJELL ISAK
IPC: H04B7/26
Filed: 1993-11-25
Abstract: A digital radio communications system includes a receiver that detects a signal stream comprising data frames interspersed with synchronizing signal sequences. The receiver includes multipath propagation compensating circuitry. In one version, a disabling step occurs when the first signal quality estimate reaches a predetermined threshold. In another version, a second signal quality estimate is derived for a noncompensated portion of the signal stream and when the second signal quality estimate exceeds the first signal quality estimate, the multipath propagation compensation circuitry is disabled. In still another version of the invention, multipath propagation compensation circuitry is initialized using several synchronizing sequences so as to achieve improved data recovery from an incoming signal.
Patent EP-0589772-A1 (EP)
Inventor: CHAPPAT MICHEL
IPC: G01N3/42
Filed: 1993-09-20
Abstract: The soil testing apparatus includes a bearing plate (2) intended to bear on the soil to be tested, means (4,5) for mechanically stressing the said plate (2) and means for measuring data relating to these stresses (the resulting strains), from which values representing the compactness of the soil tested are calculated. It includes, for one and the same bearing plate (2), dynamic-type stressing means (4) and static-type stressing means (5). <IMAGE>
Patent EP-0622739-A1 (EP)
Inventor: HUON PIERRE
IPC: H04L49/111
Filed: 1993-04-29
Abstract: The system for cascading data switches in a communication node allows to transfer data information among a plurality of adapters (30-i), expanding a moderate low cost switch 31-1 with additional hardware (31-2, 31-3, 31-4) to inter-connect more adapters. The data information transfers are performed thanks a plurality of Burst Relaying Cascaders (32-i) which connect the plurality of switches (31-i). A similar interface connect each adapter to the switch. A set of address information is used by the system to route the data information from the source adapter to the target adapter, allowing the navigation among the intermediate switches. 
Each interface contains a table where the address of every adapter of the whole system could be constructed dynamically at each communication node configuration.
Patent EP-0609635-A1 (EP)
Inventor: DALAL HORMZADYER MINOCHER
IPC: H01L21/768
Filed: 1993-12-22
Abstract: Tungsten studs and tungsten lined studs that make low resistance thermally stable ohmic or Schottky contacts to active devices on a semiconductor substrate are made by first defining a triplex metallurgical structure. The triplex metallurgical structure of the present invention includes an ohmic layer (6) of titanium, a barrier layer (7) e.g. Cr-CrO x  and a sacrificial layer (8), e.g. Al-Cu. Then, a blanket layer of insulator (9) is deposited and polished, for planarization, until the stud metallurgy is exposed. The sacrificial layer is then etched out, leaving holes self-aligned to the contacts and to the ohmic and the barrier layers. A thin layer of titanium (10) is deposited and appropriately etched out, to leave metal only at the strid location. Finally, a blanket layer of CVD tungsten (12) is then deposited and the substrate is polished for planarization. The metal contact studs can be simultaneously formed with patterned interconnection lines which are self-aligned to each other and also to the contact studs.
Patent EP-0604356-A1 (EP)
Inventor: FRIDAY ARTHUR F
IPC: F25B49/02
Filed: 1993-11-25
Abstract: An expansion valve control preferably residing in a microprocessor is responsive to a decision being made to deactivate one or more stages of compression. The control interrupts the deactivation and proceeds to calculate a new expansion valve position based upon the amount of capacity to be lost by the deactivated compressors. The expansion valve is commanded to move to the newly calculated position before the compressors are deactivated.
Patent EP-0599775-A1 (EP)
Inventor: GIOVANNIELLO ROCCO
IPC: C07F9/00
Filed: 1993-11-15
Abstract: The present invention concerns a process for preparing a diol soluble antiperspirant active, a residue free antiperspirant gel stick composition and a process for stabilising an antiperspirant gel stick composition against hydrolysis or temperature degradation. 
     The present invention involves stabilising gel stick compositions with zinc glycinate in amount sufficient so that either the mole ratio of total metal to zinc is about 5/1 to about 50/1 or the pH of the gel stick composition is controlled to within the range about 4.1 to about 5.0.
Patent EP-0581727-A1 (EP)
Inventor: SCHULZ REINHARD DR
IPC: B25D17/08
Filed: 1993-07-08
Abstract: The clamping shank (1) of a chisel-cutting and/or percussion boring tool bits has stop faces effective in the axial direction and in the circumferential direction. Entrainment faces (2), open towards a free end of the clamping shank (1) are located upstream of these stop faces in the direction of the cutting area of the tool bits. The radial dimension (r) of the essentially radially extending entrainment faces (2) is greater than their axial dimension (a). In cooperation with an appropriately designed tool bit receptacle, the entrainment faces (2) can carry such a large share of the torque, that the stop faces are effectively relieved or unloaded.
Patent EP-0629859-A1 (EP)
Inventor: KAWANABE JUNICHI ALOKA CO LTD
IPC: G01N35/10
Filed: 1992-12-22
Abstract: Ce dispositif permet d'évaluer l'insuffisance d'un débit par identification de la présence de bulles en cours de débit. La configuration (101), dans laquelle des bulles sont présentes, correspond à une pression interne dans le bec-verseur, à proximité de son extrémité, différente de celle qui se produit dans la configuration (100), dans laquelle il n'y a pas de bulles. La pression interne à l'intérieur du bec-verseur est détectée au moment de l'évaluation (105), cette valeur ainsi détectée étant comparée à une valeur-seuil. En conséquence, la production de bulles peut être évaluée et l'insuffisance du débit peut être évaluée sur la base de cette première évaluation pour déclencher un signal d'alarme.
Patent EP-0631477-A1 (EP)
Title: Process for making spreads and spreads obtainable by the process.
Inventor: BODOR JANOS
IPC: A23D7/02
Filed: 1993-01-14
Abstract: A process for preparing a very low fat water-in-oil spread and a spread made by the process. The process entails a cold mixing procedure wherein an at least partially pre-gelled aqueous phase is mixed with an at least partially pre-solidified fat continuous emulsion of fat and water. Emulsions of less than 30% fat and even 20% or less fat may be prepared.
Patent EP-0590107-A1 (EP)
Title: Materiau de friction fritte pour elements a liaison par friction, et procede pour leur fabrication
Inventor: GONIA DETLEF
IPC: C22C32/00
Filed: 1993-01-30
Abstract: L'invention concerne un matériau de friction fritté, se présentant sous forme de poudre et comprenant une matrice de fer et une proportion de graphite, pour la fabrication d'éléments à liaison par friction. Le matériau doit être en mesure de résister à des charges élevées, pour un coefficient de frottement suffisant et, en outre, doit pouvoir être utilisé économiquement lors de la fabrication d'éléments à liaison par friction. De plus, l'invention vise à améliorer la possibilité de recyclage dedits éléments fabriqués en utilisant ledit matériau. Ces buts sont atteints grâce au fait que le matériau selon l'invention comprend une proportion de graphite de 15 à 30 % en volume et une proportion en éléments d'alliage: phosphore, bore et/ou soufre, de 0,3 à 6 % en masse. Le principal domaine d'application réside dans la fabrication de bagues de synchronisation dont on exige des charges limites élevées.
Patent EP-0586660-A1 (EP)
Inventor: JUNINO ALEX
IPC: C07C323/36
Filed: 1993-03-24
Abstract: L'invention est relative à l'utilisation pour la teinture des fibres kératiniques d'au moins une métaphénylènediamine soufrée en position 2 de formule générale (I) dans laquelle Z est alkyle, aralkyle, monohydroxyalkyle, polyhydroxyalkyle, aryle, aminoalkyle; R1 et R2, identiques ou différents, sont hydrogène, alkyle, monohydroxyalkyle, polyhydroxyalkyle, monocarbamylalkyle, dialkylcarbamyle, aminoalkyle, acyle, carbalcoxy, carbamyle, monoalkylcarbamyle; R3 est hydrogène, alkyle, nitrile, amide, fluoroalkyle, -COOR; ainsi que les sels d'acides correspondants. L'invention est également relative à un procédé de teinture des fibres kératiniques et à de nouvelles métaphénylènediamines soufrées en position 2.
Patent EP-0705223-A1 (EP)
Inventor: HARTUNG GUNNAR
IPC: C03B37/05
Filed: 1993-03-11
Abstract: L'invention décrit un procédé et un appareil conçu pour fournir un matériau minéral en fusion (1,1') à un appareil de centrifugation en cascade possédant plusieurs tambours de centrifugation généralement cylindriques pour la fabrication de la laine minérale. Selon l'invention, le matériau minéral en fusion (1') est dirigé vers les tambours de centrifugation et les particules du matériau minéral sont éjectées des tambours sous l'action de la force centrifuge tout en formant les fibres minérales. Selon l'invention également, un flux de matériau minéral (1') chutant librement est dirigé vers un ou plusieurs dispositifs de séparation (3) qui séparent le flux de matériau minéral fondu (1') en deux ou plusieurs flux (6,7) qui, séparément ou en combinaison les uns avec les autres atteignent le ou les tambour(s) de centrifugation.
Patent EP-0672196-A1 (EP)
Inventor: AMICK DARRYL D
IPC: C22C33/02
Filed: 1993-05-05
Abstract: Lead free shotshell pellets consisting essentially of an alloy of iron and tungsten are disclosed. The pellets may be uniformly coated with a natural or synthetic resin, a lubricant, or a synthetic polymer or elastomer. The pellets are prepared by pouring a molten alloy of the desired composition through an orifice, and allowing the molten alloy to fall by gravity through a gas into a liquid bath. Spherical shaped pellets are formed in this manner.
Patent EP-0647226-A1 (EP)
Title: 9-AMINOPYRIDAZINO 4',5' : 3,4]pyrrolo 2,1-a]ISOQUINOLINES AND THEIR USE IN THE PREPARATION OF PHARMACEUTICAL COMPOSITIONS.
Inventor: ARNDTS DIETRICH
IPC: C07D471/14
Filed: 1993-06-18
Abstract: The invention relates to the use of 9-amino-pyridazino-[4', 5':3,4]pyrrolo[2,1-a]isoquinolines of the formula    <IMAGE>  (I)  and the physiologically acceptable salts thereof with acids, bases and complexing agents for preparing agents for treating chronic inflammatory processes, ulcerative colitis and Crohn's disease, and for producing agents having an antiproliferative activity. The definitions of substituents R1 to R9 are given in the specification. The invention also relates to new compounds of general formula I which are also defined in the specification and their use as cerebroprotective agents.
Patent EP-0598138-A1 (EP)
Title: Appareil permettant a son utilisateur de selectionner une reponse a un message d'appel transmis par une station de base telephonique cellulaire
Inventor: MIZIKOVSKY SEMYON
IPC: H04M1/663
Filed: 1993-06-11
Abstract: Appareil permettant de répondre de façon sélective à un appel d'arrivée transmis par une station de base téléphonique cellulaire à une station mobile, sous la forme d'un "message d'appel avec informations". Un processeur de données d'identification est programmé par l'utilisateur de la station mobile pour qu'il stocke des données d'identification sélectionnées correspondant à des données d'identification de l'appelant qui sont incluses dans le "message d'appel avec informations" et qui servent à identifier les divers appelants. Ledit processeur est également programmé par l'utilisateur pour permettre la sélection de catégories de réponses prédéterminées et assigner des catégories de réponses désirées à des appelants individuels. Lorsqu'un appel entrant est reçu par la station mobile, les données d'identification de l'appelant incluses dans le "message d'appel avec informations" reçu sont comparées avec les données d'identification stockées en mémoire et préalablement programmées par l'utilisateur, pour détecter un appel entrant provenant d'un appelant particulier. C'est en fonction de la catégorie de réponses assignées aux appels entrant de cet appelant particulier que la réponse sélectionnée est amorcée.
Patent EP-0605740-A1 (EP)
Inventor: KITAGAWA KAZUMI ISHIDA CO LTD
IPC: B65G57/06
Filed: 1993-07-22
Abstract: Un système permet de transférer des articles d'un tapis roulant (1) vers un emplacement sous-jacent, en un laps de temps plus bref, et même si le dispositif de maintien (4) fonctionne mal, on évite l'intervention de l'homme car ce tapis roulant (1) s'ouvre de manière à déverser automatiquement les articles (M). Le tapis roulant (1) ouvrable est placé, à l'état fermé, sur le trajet (A), permettant de transporter les articles (M) en un point prédéterminé et, à l'état ouvert, il présente un orifice (AH) qui croise verticalement le trajet de transport (A). Un dispositif de transfert (D3) transfère les articles (M) par l'orifice (AH) vers une position prédéterminée alors que le tapis (1) est ouvert.
Patent EP-0654101-A1 (EP)
Title: A method and device for web cutting in the former of a paper machine.
Inventor: LARSSON HANS-ERIK
IPC: D21F9/00
Filed: 1993-07-30
Abstract: A method and device for cutting a paper web (9) in a twin wire former (1) is described, said web being formed between two forming fabrics (4, 5) while wrapping a section of a forming roll (3), and the web cutting being carried out with the aid of jet cutters (10, 11) discharging jets of pressure medium so that a paper web of final width is obtained and, when applicable, a tail in the web. According to the invention the jet cutters (10, 11) are arranged at the forming roll (3) so that the web cutting is carried out in the web at a point where the recently formed paper web (9) and the forming fabrics (4, 5) together wrap said section of the forming roll (3) in a sandwich structure.
Patent EP-0705307-A1 (EP)
Inventor: GUDER HARALD
IPC: E01F9/04
Filed: 1993-06-17
Abstract: Priming composition containing a homogeneous liquid solution containing a polymeric material and at least one water-miscible solvent in an amount sufficient to provide adhesion between wet or dry road surface materials and adhesive coated articles. The priming composition allows the marking of roadways with pressure sensitive adhesive articles even on wet or damp roadway surfaces. Also a method for priming roadway surfaces.
Patent EP-0654048-A1 (EP)
Title: Glycogen polysaccharides.
Inventor: NICOLETTI ROSARIO
IPC: C08B37/00
Filed: 1993-07-28
Abstract: Glycogen polysaccharides substantially free of nitrogenous compounds and reducing sugars.
Patent EP-0669050-A1 (EP)
Inventor: HILL WOLFGANG
IPC: H02K7/116
Filed: 1993-09-30
Abstract: In einem bekannten Verfahren werden beim radialen Einsetzen von weichmagnetischen Segmenten (31a, 31b, 33a, 33b) in eine flexible mehrphasige Wicklung (25, 29 - 34, 35) die sich überlappenden Leiterstränge verformt. Anschliessend wird der weichmagnetische Körper in einer Vorrichtung verpresst und zusammen mit den locker einliegenden Drahtspulen (34) vergossen. Erfindungsgemäss wird die Wicklung unabhängig vom weichmagnetischen Körper selbsttragend vorgefertigt, wobei Drahtwicklungen (34) mit Giessharz getränkt und vor dessen Aushärten von der Zahnmitte ausgehend komprimiert und verspannt werden. Formspulen und Stabwicklungen werden nach dem Verschweissen oder Verlöten axial zusammengeschoben. Durch das Zusammenschieben oder Komprimieren sind sehr kompakte Wicklungen (34, 35) mit kurzen Verbindungswegen in den Wickelköpfen in einem automatisierbaren Prozess herstellbar. Der weichmagnetische Körper (31a, 31b, 33a, 33b) wird nachträglich in diesen stabilen Leiteraufbau radial eingesetzt, wobei keine Verformung auftritt. Ein axial aufgepresster Trägerring (32a, 32b) gewährleistet einen spielfreien Aufbau ohne Bindemittel, wodurch eine einfache Demontage zur getrennten Wiederverwertung der Rohstoffe ermöglicht wird. Erfindungsgemäss hergestellte Maschinen zeichnen sich durch hohe Leistungs- und Kraftdichten sowie niedrige Fertigungskosten aus.
Patent EP-0620740-A1 (EP)
Title: Injectable lecithin gel
Inventor: TARANTINO RALPH
IPC: A61K47/24
Filed: 1993-10-05
Abstract: The present invention is directed to a method for making in vivo a lecithin gel which provides for the sustained release of a biologically active compound contained in the gel. The present invention is also directed to a method for the sustained treatment of a human or other mammal with a therapeutic amount of a biologically active compound using the gel for the sustained release of the biologically active compound.
Patent EP-0670909-A1 (EP)
Title: Process for softening/stuffing leather and fur skins.
Inventor: DAHMEN KURT
IPC: C14C9/00
Filed: 1993-10-19
Abstract: PCT No. PCT/EP93/02880 Sec. 371 Date Jun. 9, 1995 Sec. 102(e) Date Jun. 9, 1995 PCT Filed Oct. 19, 1993 PCT Pub. No. WO94/10346 PCT Pub. Date May 11, 1994The invention relates to a process for the fat liquoring/softening of leathers and furs by treatment with an aqueous dispersion of a copolymer obtainable by polymerization of a) maleic anhydride, b) C12-C30 alpha-olefins, esters of (meth)acrylic acid and/or maleic acid with C12-C30 alcohols and c) optionally, further hydrophilic, ethylenically unsaturated monomers which are copolymerizable with a) and b), reaction of the anhydride groups with monovalent alcohols comprising at least one ether functionality, and partial neutralization or hydrolysis of the residual acid or anhydride groups and manufacture of a flowable dispersion having an active substance content of at least 40%-wt.
Patent EP-0665950-A1 (EP)
Inventor: CARROLL MAX LAMAR JR
IPC: G01N33/00
Filed: 1993-10-12
Abstract: Disclosed are a method and apparatus for determining the stretching characteristics of thermoplastic articles such as bottles on a consistently accurate basis by making an initial measurement such as dimension or volume, stretching the article to the onset of strain hardening, and correlating the measurements to a physical property such as inherent viscosity, intrinsic viscosity or molecular weight of the thermoplastic article.
Patent EP-0668896-A1 (EP)
Inventor: TRAHEARN GUYDO REES
IPC: C08K3/30
Filed: 1993-11-11
Abstract: A fire retarding sealant comprises a silicone resin, a filler, a ceramic fire retardant such as zinc borate, a smoke suppressant such as stearate coated calcium hydroxide, and either aluminium hydroxide or magnesium hydroxide, preferably the former. The sealant is intumescent, and non-setting, and is intended for placement around pipes, cables and service penetrations in walls, floors and ceilings. At the temperatures encountered in fires, the aluminium hydroxide decomposes to form aluminium oxide and steam, the latter causing the sealant to intumesce while being relatively harmless to people (no halogen gases are evolved). The aluminium oxide and zinc borate form a crust on the intumesced sealant, providing a further fire retardant property.
Patent EP-0670888-A1 (EP)
Title: Detergent compositions
Inventor: CARTER MALCOLM NIGEL ALAN DI
IPC: C11D1/14
Filed: 1993-11-15
Abstract: A particulate detergent composition of high bulk density has a surfactant system comprising an ethoxylated C8-C15 aliphatic alcohol nonionic surfactant of low ethoxylation (2-6) and a high degree of chain branching (at least 40 wt% based on the alcohol) and is substantially free of low-ethoxylated nonionic surfactant having a lesser degree of chain branching. The use of highly branched nonionic surfactant improves delivery of the composition to the wash in an automatic washing machine, and also gives detergency benefits.
Patent EP-0612496-A1 (EP)
Inventor: HECKELE HELMUT
IPC: A61B1/005
Filed: 1994-01-05
Abstract: The handle for medical instruments, especially for guiding instruments (9) into a body cavity, comprises adjacent segments (5, 6) which are hollow on the inside and form handle sections. The position of these segments can be adjusted via control wires (10, 11, 12, 13), so that different handle curvatures can be adjusted, at least two groups (2, 3) of segments being adjustable independently of one another. The segments (5) of a first (2), distal group are articulated to one another, and the proximally adjoining segments (6) of a second group (3) are non-positively connected to one another, the segments of the second group being tensioned with a variably adjustable spring force. <IMAGE>
Patent EP-0621165-A1 (EP)
Inventor: BIEKER GUIDO
IPC: B61F5/22
Filed: 1994-04-18
Abstract: The invention relates to running gear for rail vehicles in which a running gear frame (2) is carried by the wheels or wheel sets (1) by means of primary springs, and on which the coach body (4) or the coach body (4) of the rail vehicle is directly supported by means of secondary springs (3) via a rocker (5), and the rocker (5) or the coach body (4) is also connected with respect to the running gear frame (2) by means of shock absorbers which damp vertical and rolling movements and at least one rail support (8-10) which absorbs rolling movements and bears fixed levers (9) which are connected to the rocker (5) or to the coach body (4) via pendulum element (10) which are mounted in an articulated fashion. The object of the invention is, with the aim of achieving a maximum possible coach cross-section, to find an inclination device in which, during the rolling of the coach body (4) when there is an excess of centrifugal force, as far as possible the centre of motion lies in the plane of the centre of rolling, which inclination device can be retrofitted on existing running gear, can be used under existing coach bodies (4) and is distinguished by simple constructional elements. This object is achieved in that at least one of the pendulum elements (10) of the roller support consists of an actuator which can be acted on in the opposite direction when one transverse end of the rocker (5) or one side of the coach body (4) dips or rises. <IMAGE>
Patent EP-0628939-A1 (EP)
Inventor: BEIER WOLFGANG
IPC: G08G1/017
Filed: 1994-05-13
Abstract: A multi-lane monitoring system provides identification of vehicles in all lanes. The system has a scanning sensor system mounted on a tower (2l) that covers a diagonal area (3l). A similar scanner (25) is mounted on the other side. Cameras photograph the front (4r, 4l) and the rear (5r, 5l). The combination of sensor signals and camera information allows vehicles in each of the lanes to be identified.
Patent EP-0628279-A1 (EP)
Inventor: MATSUNAGA MASAHIRO
IPC: A47K13/16
Filed: 1994-06-09
Abstract: A device provides a sanitary cover (4) for a toilet seat (2) when a toilet seat cover (3) makes contact with a toilet seat as happens when the toilet seat cover is closed. The device includes a toilet seat cover (3) which holds a plurality of toilet seat sanitary covers (4), and means (6) for clamping a sanitary cover. The means for clamping are disposed at an end of the toilet seat and clamps a portion of a toilet seat sanitary cover when the toilet seat cover and the toilet seat make contact. The act of closing the toilet seat cover clamps a toilet seat sanitary cover kept inside the toilet seat cover and positions it on the toilet seat.