baber/WOPTO huggingface dataset:
Patent EP-0480056-A1 (EP)
Inventor: SUZUKI HIROAKI - - SUGANO
IPC: C08K3/04
Filed: 1991-04-02
Abstract: A semiconductive resin composition essentially comprising 100 parts by weight of a base resin which comprises an olefinic polymer having a crystalline melting point of lower than 86°C or a mixture of said olefinic polymer with another olefinic polymer having a crystalline melting point of 100 °C or above, does not have any crystalline melting point in the temperature range from 86 °C to lower than 100 °C and has a crystallinity of 20 to 35 %, and 40 to 80 parts by weight of conductive carbon black comprising acetylene black and/or furnace black. A rubber/plastic insulated power cable wherein the internal and/or external semiconductive layer is formed from the above composition or the cross-linked derivative thereof. Since the crystalline part of this composition does not melt at the service temperature of the cable, the composition serves to control the lowering and destabilization of conductivity, to inhibit the rise of a tan δ value, and to prevent the performance of the power cable from being deteriorated.
Patent EP-0474832-A1 (EP)
Inventor: JOLLEY SCOTT TED
IPC: C10M159/12
Filed: 1991-03-22
Abstract: Cette invention concerne une composition qui comprend: (A) une quantité importante d'un hydrocarbure contenant du fluor et composé de un à deux atomes de carbone; et (B) une quantité peu importante d'au moins une composition soluble contenant du bore préparéeen faisant réagir une source de bore avec un monohydroxy alcool, un alcène (glycol), un polyoxyalcène (glycol), un hydrocarbyloxyalcène glycol, un polyoxyalcène hydrocarbylecarbonyle glycol, une hydroxyamine, ou des mélanges d'un ou de deux de ces derniers éléments, à condition que la composition contenant du bore soit pratiquement dépourvue de groupes hydroxyles. La présente invention décrit des compositions utiles dans des refrigérateurs ou des climatiseurs, y compris des climatiseurs industriels, de voiture ou pour la maison. Des compositions contenant du bore et compatibles avec des hydrocarbures contenant du fluor utilisés dans les refrigérateurs et climatiseurs sont aussi décrites.
Patent EP-0525010-A1 (EP)
Inventor: CAVALLINI GIORGIO
IPC: A61P13/02
Filed: 1991-04-15
Abstract: L'invention se rapporte à l'utilisation de minoxidil pour la préparation de médicaments destinés à faire l'objet d'une application topique sur le pénis en vue de traiter l'impuissance sexuelle.
Patent EP-0481086-A1 (EP)
Inventor: TAMURA AKIHIRO
IPC: H04N19/85
Filed: 1991-04-18
Abstract: Un dispositif monolithique capteur d'images (11) est commandé par un circuit d'attaque (12) synchronisé avec un signal de synchronisation généré par un circuit générateur (13). Ledit dispositif monolithique capteur d'images (11) sort un signal à un moment qui précède d'une période TA la fin d'une période d'occultation horizontale. Ce signal est sorti sous forme de signal vidéo après un traitement dans un circuit de traitement de signaux (14). En même temps, le signal vidéo est retardé par la période TB-TA par rapport au signal de synchronisation à cause du traitement du signal. Le signal de synchronisation peut être sorti en même temps que le signal vidéo grâce à un circuit à retard (15) qui le retarde pendant une période égale au temps qui reste lorsque l'on a soustrait la période TA du temps de retard TB du circuit de traitement de signaux (14). Par ailleurs, on peut réduire l'encombrement de la configuration des circuits en incorporant le circuit à retard (15) à l'intégration à grande échelle constituant le circuit de traitement de signaux (14) et l'on peut fortement diminuer la perturbation du signal vidéo.
Patent EP-0525046-A1 (EP)
Title: Solid phase immunoassay device and method of making same.
Inventor: FAN EUGENE
IPC: B01L3/00
Filed: 1991-03-25
Abstract: In response to an express need for an immunoassay device with universal applicability, which further promotes the goals of inventory reduction and simplified, less costly manufacture, the applicants hereby disclose a container for holding materials used in conjunction with an immunoassay, comprising a housing having an inside, an outside, and a top (4) wherein the top is provided with a plurality of apertures (8, 10, 12, 14, 16, 22) communicating with the inside of the housing, and a thin web of opaque material applied over the top of the housing covering at least one but not all of the apertures.
Patent EP-0528971-A1 (EP)
Inventor: JERNBERG GARY R
IPC: A61K9/22
Filed: 1991-04-23
Abstract: Implant et procédé utilisant des microparticules pour assurer une diffusion constante et modulée, ainsi qu'une absorption cellulaire améliorée d'agents chimiothérapeutiques.
Patent EP-0487714-A1 (EP)
Inventor: MCMAHON PATRICK EDWARD
IPC: C07C43/215
Filed: 1991-06-20
Abstract: Procédé d'éthylation sélective d'un composé de naphtalène substitué en position 2 à la position 6 du noyau de naphtalène.
Patent EP-0507962-A1 (EP)
Inventor: TAKABE FUMIAKI
IPC: C07D401/12
Filed: 1991-10-25
Abstract: Nouvel acide picolinique représenté par la formule générale (1) et son sel, procédé pour sa fabrication, et herbicide le contenant comme ingrédient actif. Dans la formule générale (1), R représente hydrogène, alkyle, etc.; R1 et R2 peuvent être identiques ou différents et chacun représente cyano, phénoxy, etc.; Y représente oxygène, soufre, etc.; et n représente 0 ou 1. Ce dérivé et son sel possèdent un excellent effet herbicide sur une grande variété de mauvaises herbes même à faible dose, de sorte qu'ils sont applicables comme herbicide dans des champs situés dans des régions de terres basses et de terres hautes, des terres non cultivées, etc.
Patent EP-0557382-A1 (EP)
Title: Method and device for alignment of a shaft.
Inventor: CERNY JAN ANTONIN
IPC: G01M13/02
Filed: 1991-10-17
Abstract: The present invention relates to a method and a device for aligning shaft sections at a shaft (7) consisting of several parts with the shaft sections joined by means of couplings (A-D) and the shaft journalled in bearings (1-6) on each side of the couplings. Strain gauges (11, 12) are fixed to each side of each coupling. Measured values indicating the strain at each shaft coupling are transmitted to a unit (EVAL) which evaluates the bending moment in the centre of the respective coupling. The bending moment values for each coupling section are then utilized in a moment minimization unit (MINMOM) and/or a third unit (LAZY) which utilizes indications of allowed angular deviations for each coupling to minimize the bearing movements which have to be made to get the angular deviations of all the couplings (A-D) within given tolerances.
Patent EP-0556430-A1 (EP)
Inventor: BECK HELMUT DR RER NAT
IPC: G06F12/0866
Filed: 1992-02-19
Abstract: To initiate control operations for a number of devices within a peripheral system (P-SYS) with a multiplicity of connected storage devices (PSO...), a predetermined device address from the possible device addresses which is not allocated to any of the storage devices (PSO...) is used. The control operations in each case to be executed by a data transmission controller (CTR) of the peripheral system (P-SYS) are identified by separate channel commands. This enables the processing power in the peripheral system to be made more effective. <IMAGE>
Patent EP-0531630-A1 (EP)
Inventor: MAMMANO ROBERT A
IPC: G06F13/40
Filed: 1992-06-05
Abstract: A controllable bus terminator, for providing a switchable termination on a bus (12) has a plurality of conductors (172), wherein the controllable bus terminator comprises a voltage regulator (94, 106) capable of generating a regulated voltage, a plurality of resistors (98, 98'), each of which is capable of being in communication with a respective one of said conductors (172) in said bus (12), and a plurality of electrically controllable switches (100), each of said switches in communication between a respective one of said resistors (98, 98') and said voltage regulator (94, 106), said switches (100) permitting said resistors (98, 98') to be in communication with said voltage regulator (94, 106) when said switch (100) is in a first state and preventing said resistors (98, 98') from being in communication with said voltage regulator (94, 106) when said switch is in a second state.
Patent EP-0544057-A1 (EP)
Inventor: VAN ITEN THOMAS PETER
IPC: D04H1/72
Filed: 1992-07-27
Abstract: A method of forming a catamenial tampon is disclosed which is capable of absorbing menstrual fluids. The method includes the steps of starting with an absorbent (10) having a cross-sectional area of varying thickness. The thickest portion has a greater volume of fibers than the thinnest portion. The absorbent can be optionally enclosed with a cover (28). An opening (34) is formed through the absorbent and/or the cover and a withdrawal string (86) is secured thereto. The absorbent is formed into a generally elongated, cylindrically shaped blank (42) and then is compressed into a pledget having a zone of high density fibers and a zone of low density fibers. After compression, the zone of low density fibers will expand faster and/or to a greater extent than the zone of high density fibers, thereby forming a curved tampon (20). The curved tampon is rigid and self sustaining and can be used as either a digital tampon or with an applicator.
Patent EP-0528337-A1 (EP)
Inventor: MASAAKI MATSUO
IPC: C07D513/04
Filed: 1992-08-12
Abstract: A compound of the formula :
       
 wherein 
   R¹ is lower alkyl optionally substituted with halogen, lower alkylamino or lower alkyl(acyl)amino; cyclo(lower)alkyl; tricycloalkyl; aryl optionally substituted with lower alkoxy; or a heterocyclic group; 
   R² is hydrogen or halogen, or 
   R¹ and R² are taken together with the adjacent atoms to form cycloalken ring or an N-containing heterocyclic group optionally substituted with acyl, 
   R³ is hydrogen, halogen, hydroxy, lower alkyl or lower alkoxy, 
   R⁴ is hydrogen; acyl; cyano; aryl optionally substituted with hydroxy(lower)alkyl, halo(lower)alkyl, cyano(lower)alkyl, heterocyclic(lower)alkyl or acyl; or lower alkyl which may be substituted with substituent(s) selected from the group consisting of halogen, cyano, hydroxy, lower alkylsulfonyloxy, arylsulfonyloxy, acyl, acyl(lower)alkylthio and aryl optionally substituted with halo(lower)alkyl, cyano(lower)alkyl, heterocyclic(lower)alkyl, cyano, acyl, acyl(lower)alkyl, a heterocyclic group or (lower alkylsulfinyl)(lower alkylthio)lower alkenyl; 
   A is lower alkylene, lower alkenylene or a single bond, 
   X is a single bond, O or S, and 
   Y is O or S, 
provided that A is loweralkylene or lower alkenylene, or 
      X is O or S when R¹ is lower alkyl or aryl and R² is hydorgen, 
and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent EP-0543098-A1 (EP)
Inventor: STRICKSTROCK THEO
IPC: E01B25/24
Filed: 1992-09-05
Abstract: The invention relates to an insulation support for conductor rails. The support has a base part and a support arm for the current rail, the base part forming with the support arm a retaining receptacle for the retaining area of the current rail. The invention consists in a bend (2) which is elongated so as to extend approximately at right angles to the base part body being formed on integrally to the base part body at the upper free end of the base part (1). The elongated bend (2) is constructed over its effective length (L) as a support for the contact regions (31) of the support arm (3). At the free end of the elongated bend (2), a base part holding claw (21) is arranged. The support arm (3) is detachably connected in the region of its free end lying opposite the support arm holding claw (32) to the bend (2) of the base part (1) via a mechanical attachment element (5).
Patent EP-0548702-A1 (EP)
Inventor: REIBETANZ WILBERT DIPL-ING
IPC: B25D17/08
Filed: 1992-12-11
Abstract: Dust cap for drilling machines which in particular have a multi-jaw chuck. By means of at least two elastic sealing lips (16, 17) which bear against the tool (5), the dust cap seals off the gap between tool holder (3) and tool (5) against the ingress of fine drillings. The annular sealing lips (16, 17) have a radial extent which is a multiple of their thickness. The sealing lips point radially to the inside to a different degree. The dust cap has the advantage that tool shanks of very different diameter can be reliably sealed off from the tool carrier. <IMAGE>
Patent EP-0547639-A1 (EP)
Inventor: JOST KLAUS ERNST
IPC: B23K9/20
Filed: 1992-12-19
Abstract: The invention relates to a dielectric ring for stud welding, the inside diameter of which, in its lower area facing a workpiece 10, is greater than the outside diameter of a stud 5 to be welded to the workpiece 10, as a result of which an annular space 2 is formed around the stud 5. According to the invention, at least the inner wall 3, defining the annular space 2, of the dielectric ring 1 is provided, coated or impregnated at least in sections with a material which melts and/or vaporises during the welding operation. <IMAGE>
Patent EP-0537854-A1 (EP)
Inventor: VISSER JAN
IPC: C23C16/455
Filed: 1992-10-13
Abstract: A method of manufacturing a semiconductor device whereby a layer of material (6) is deposited on a surface (3) of a semiconductor wafer (4) from a process gas (5) in a reactor chamber (1) which is kept at a low pressure by means of a pump (2), in which method the wafer (4) is positioned parallel to a gas distribution plate (7) in the reactor chamber (1), so that a planar process space (8) is formed which has a circumferential open connection (9) with the reactor chamber (1), after which the process gas (5) is introduced into the process space (8) through inlet openings (10) in the gas distribution plate (7) while an auxiliary gas (11) is introduced into the reactor chamber (1) around the open connection (9). According to the invention, the auxiliary gas (11) is so introduced into the reactor chamber (1) that a gas pressure is realised in the open connection (9) which is practically equal to that in the process space (8). The method according to the invention achieves that the process gas (5) in the process space (8) is practically stationary, so that a "stagnant layer" is formed. The process gas (5) in the process space (8) can then be utilized substantially completely for forming the layer (6), so that little process gas (5) is used. In addition, a more uniform layer (6) is obtained owing to the stagnant process gas (5).
Patent EP-0553516-A1 (EP)
Inventor: MASSACCESI GIANNI
IPC: B60K17/32
Filed: 1992-12-28
Abstract: A sprung axle assembly is disclosed which comprises a rigid beam axle 6 provided with a pivot support 2 for mounting the axle on a load-carrying structure A of a vehicle in a swinging fashion about a first axis X, wherein the axle is mounted for further oscillation about a second axis Z perpendicular to the first on the load-bearing structure through a second pivot means (15a,b; 16a,b). Springing 26 is arranged to act between the axle 6 and the load-bearing structure A to restrict the axle oscillation about the second axis Z.
Patent EP-0497583-A1 (EP)
Inventor: BASS BENJAMIN ALLEN
IPC: B65D85/04
Filed: 1992-01-29
Abstract: A package (20) from which elongated strand material (26) of a coil (24) is dispensed includes a carton (22) in which is disposed the coil. The carton is assembled from a blank (30) of corrugated fiberboard. The blank is formed to include a plurality of interconnected wall panels (32, 34, 36, 38) with each panel having closure flaps extending laterally from opposed side edge surfaces thereof. A tab extends laterally from each of the closure flaps. Each flap is attached hingedly to its associated wall panel and each tab is attached hingedly to its associated flap through a scored line. In end ones (56 and 67) of the closure flaps, portions of the closure flaps extend at least to free outer end edge surfaces of the associated tabs and are normal to end edge surfaces of the blank.
Patent EP-0506352-A1 (EP)
Inventor: FITTON MICHAEL GEORGE
IPC: C08B31/04
Filed: 1992-03-25
Abstract: A process for the production of a cold-water dispersible, starch half ester of a hydrocarboxyl-substituted succinic or glutaric acid, particularly the starch halt ester of n-octenylsuccinic acid, includes the step of gelatinising and partially degrading the granular starch half ester, preformed in a manner known per se, by heating the halt ester under shearing conditions, eg. in an extruder, in the presence of water. Milling of the product gives a fine powder which is more readily dispersible in water to give a lump-tree dispersion than is the alternative roll-dried ester.
Patent EP-0536868-A1 (EP)
Inventor: MATTISON PHILIP
IPC: A47C7/40
Filed: 1992-05-01
Abstract: A lumbar support back rest having an interior ribbed structural member (15). The structural member (15) has general configuration which conforms to the curvature of the human back and protruding ribs (43,44,45) which conforms to a user's back. A resilient removable covering (10) surrounds the interior structural member and contains a strap to hold the lumbar support back rest on a chair, car seat or the like once it is properly positioned.
Patent EP-0537966-A1 (EP)
Inventor: RIDEALGH JOHN ANDREW
IPC: C03C10/08
Filed: 1992-10-12
Abstract: A silicon carbide fibre reinforced glass ceramic in which the predominant crystal phases are cordierite and enstatite and which is formed from a glass composition which, when plotted on a ternary phase diagram of the magnesium aluminium silicate system lies within ±2% SiO₂ (by weight) from a straight line on the diagram joining the composition of cordierite to the composition of enstatite, known as the cordierite/enstatite tie line. The invention also provides a method of manufacturing a reinforced glass ceramic article and a glass ceramic article.
Patent EP-0553562-A1 (EP)
Inventor: APELIAN MINAS ROBERT
IPC: B01J29/70
Filed: 1992-12-21
Abstract: A process for the dealumination of a zeolite having the structure of zeolite Beta by contacting the zeolite with a dicarboxylic acid, such as oxalic acid.
Patent EP-0527686-A1 (EP)
Title: New cephalosporin derivatives
Inventor: TSUSHIMA MASAKI
IPC: A61P31/04
Filed: 1992-08-12
Abstract: As new antibacterial agent are provided cephalosporin derivatives having a general formula (I):
       
 wherein R¹ is a hydrogen atom, a lower alkyl group or a substituted lower alkyl group, 
R² is a hydrogen atom or an ester-forming group easily cleavable by an esterase present in the digestive tracts, 
R³ and R⁴ may be the same and each is independently a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkenyl group, hydroxyl group, amino group or a lower alkoxy group, and a pharmaceutically acceptable salt thereof. 
     The cephalosporin derivative of formula (I) is useful as an orally or injectably administrable cephalosporin derivative which exhibits in combination a high antibacterial activity and a favorable characteristic capable of giving a high concentration of this compound in blood when administered.
Patent EP-0543781-A1 (EP)
Inventor: SZABO STEPHAN
IPC: B26B11/00
Filed: 1992-11-17
Abstract: The knife has a frame body (2) which is designed as a lattice and forms the knife handle together with two laterally mountable handle halves (15), and a blade (8) which can be clamped in the front end region of the knife handle by means of a clamping screw which can be screwed into the frame body (2) which has a thread (14), the said blade (8) being pressed against a supporting body (10) which is arranged in the frame body and is provided with hard metal. By pressing the blade (8) against hard metal by means of a clamping screw (11), the diameter of which is larger than the width of the blade, any type of blade can be clamped fast in the knife handle, without using the hitherto customary positive locking between the blade and the knife handle, e.g. in the form of edge recesses on the blade, exhibited by blades of different standards which are available on the market. The knife can therefore be used with all blades which are available on the market. 
<IMAGE>
Patent EP-0548026-A1 (EP)
Inventor: HORST WOLF
IPC: D01H13/30
Filed: 1992-12-14
Abstract: In a spinning machine, the fibre strand used in the spinning process or at least some of the roving bobbins (11, 101), on which the fibre strand is wound, or the roving (10) leading from the roving bobbins (11) to the drawing unit (18) are loaded with a conditioned medium on one side directly by means of one or more nozzles (12, 122) or outlet orifices (12') guided into their vicinity. The controlled conditioning of the fibre strand fed to a drawing unit of the spinning machine is thereby achieved, since the medium can scarcely mix with the atmosphere surrounding the fibre strand, before it reaches the latter. <IMAGE>
Patent EP-0565557-A1 (EP)
Title: Derives de 1-(4-acylaminophenyl)-7,8-methylenedioxy-5h-2,3-benzo-diazepine, leurs sels d'addition d'acides, compositions pharmaceutiques les contenant, et leur procede de preparation
Inventor: ANDRASI FERENC
IPC: C07D491/04
Filed: 1991-12-20
Abstract: Nouveaux composés répondant à la formule générale (I), dans laquelle R représente hydrogène ou un groupe alkyle C1-4 éventuellement substitué par un groupe carboxyle ou alcoxycarbonyle C2-5; et R1 représente un groupe acyle C1-6, benzoyle ou phénylacétyle aliphatique; ainsi que leurs stéréoisomères et leurs sels d'addition d'acides. On décrit également des compositions pharmaceutiques contenant lesdits composés ainsi qu'un procédé de préparation desdits nouveaux composés répondant à la formule (I). Lesdits composés présentent des effets sur le système nerveux central et plus précisément des actions antidépressive et antiparkinsonienne. Ils sont non mutagènes dans le test de Ames. Ils sont donc utiles au traitement des états dépressifs et du parkinsonisme.
Patent EP-0560896-A1 (EP)
Inventor: WELLS ROBERT LEE
IPC: C11D1/86
Filed: 1991-11-29
Abstract: Compositions de shampooing conditionneur comprenant (a) entre environ 5 % et environ 50 % en poids d'un composant tensioactif anionique; (b) entre environ 0,1 % et environ 10 % en poids d'un agent conditionneur aux silicones, dispersé, insoluble et non ionique, comprenant un composant de silicones non volatil, insoluble et non ionique; (c) entre environ 0,2 % et environ 10 % en poids d'un agent tensioactif conditionneur cationique soluble à base d'amino ou d'ammonium quaternaire possédant un atome d'azote cationique et au moins un radical N contenant une ou plusieurs fractions hydrophiles comprises dans 4 atomes de carbone d'un azote cationique, les fractions hydrophiles étant sélectionnées dans le groupe compsé de fractions d'alcoxy, polyoxyalkylène, alkylamido, hydroxyalkyle, et alkylester, et de combinaisons de ces composés; et (d) un support aqueux. Ces compositions de shampooing conditionneur présentent d'excellentes propriétés de soins combinées à un excellent pouvoir détergent et elles sont indiquées pour différents types de cheveux, y compris les cheveux permanentés ou colorés, ainsi que les cheveux intacts.