baber/WOPTO huggingface dataset:
Patent EP-0508987-A1 (EP)
Inventor: HESSABI IRADJ
IPC: A45B19/02
Filed: 1990-11-07
Abstract: Parapluie constitué d'une carcasse tubulaire (1) gonflable en plastique pourvue d'une couverture (2) arquée en plastique, ladite carcasse tubulaire (1) présentant une monture recevant la couverture (2) et à laquelle est reliée une tringle porteuse. La monture de la couverture est formée d'un anneau tubulaire (3) et la tringle porteuse de deux tubes (4, 5) partant de ce dernier, contigus et fixés l'un à l'autre sur une région partielle de leur hauteur. L'un de ces tubes (4) comporte une tubulure de gonflage et de purge d'air (6) et l'autre (5) forme une poignée canne (7). L'anneau tubulaire (3) et les tubes de tringle (4, 5) qui se convertissent en ce dernier, tout en laissant passer l'air, sont constitués d'un film plastique d'une forme prédéfinie lorsque la carcasse tubulaire (1) est gonflée.
Patent EP-0511418-A1 (EP)
Inventor: SMITH RICHARD ROBINSON
IPC: C08L67/02
Filed: 1991-04-29
Abstract: This application relates to a thermoplastic resin composition which is particularly suitable for use in thermoforming thin walled articles, such as dual-ovenable trays. Articles which are made utilizing this thermoplastic resin composition have improved low temperature impact strength. These thermoplastic resin compositions are comprised of (a) from about 92 to about 99 weight percent polyethylene terephthalate having an intrinsic viscosity of from at least about 0.7 dl/g; (b) from about 1 to about 8 weight percent of a polyethylene ionomer; and (c) optionally an effective amount of a heat stabilizer. The subject application also deals with thermoforming such thermoplastic resin compositions into thin walled articles having a crystallinity within the range of about 10% to about 40%.
Patent EP-0471321-A1 (EP)
Title: Method and apparatus for creating an increased hydrodynamic head of fluid jets
Inventor: FUKS EFIM
IPC: B01F5/04
Filed: 1991-08-12
Abstract: The method of generating an increased hydrodynamic head of fluid jet consists of the following sequence of operations: formation of two-phase gas-liquid or steam-liquid flow, formation of hydrodynamic flow regime of the obtained two-phase mixture with a velocity exceeding the sound speed of said mixture, providing conditions for generation of shock wave - abrupt pressure rise - gaseous phase condensation (dissolving) in said gas-liquid or steam-liquid stream which flows with a speed exceeding the sound speed for this medium, and side draining liquid in full or in part from said zone of shock wave - abrupt pressure rise - condensation (dissolving) of said gaseous phase. This method allows a substantial increase of the hydrodynamic head of liquid jet inside the post-shock zone.
Patent EP-0474173-A1 (EP)
Inventor: OISHI TSUKASA
IPC: C08L29/10
Filed: 1991-09-03
Abstract: A melt-molded article produced by melt-molding a composition comprising an oxyalkylene group-containing vinyl alcohol copolymer and starch or a starch-derived macromolecular substance.
Patent EP-0475442-A1 (EP)
Inventor: HASHIMOTO KOJI
IPC: B01J21/06
Filed: 1991-09-13
Abstract: The present invention provides a catalyst material and method for decomposition of chlorofluorocarbons to hydrofluoric acid, hydrochloric acid and carbon dioxide by the reaction with water. The catalyst material consists of a metal selected from the group consisting of Ti, Zr and Nb, or an alloy consisting of at least two elements selected from the same group. The catalyst material may also be composed of an alloy consisting of up to 80 at% of at least one element selected from the group consisting of Ni and Co and the substantial balance of at least one element selected from the group consisting of Ti, Zr and Nb. The metallic catalyst materials of the present invention have a very high catalytic activity for decomposition of flons at relatively low temperatures and can retain their high activity during the decomposition process, even if they are converted into fluorides.
Patent EP-0473202-A1 (EP)
Inventor: NAKAYAMA HIROSHI
IPC: B60K5/00
Filed: 1988-12-12
Abstract: A power transmission system in an automobile with drive road wheels (Wr, WI), has an engine and an intermediate transmission shaft (72a) for transmitting a drive force from the engine to the drive road wheels (Wr, WI). The intermediate transmission shaft (72a) is rotatably supported at opposite ends thereof in and extends through the engine. One of the opposite ends of the intermediate transmission shaft (72a) extends through and is rotatably supported in a bearing disposed in the engine and the other end of the intermediate transmission shaft (72a) is rotatably supported in a bearing holder (50) which is detachably fixed to an outer surface of the engine.
Patent EP-0484790-A1 (EP)
Inventor: DEYMANN DETLEF
IPC: C07C209/60
Filed: 1991-10-29
Abstract: The present invention relates to a process for the preparation of N-methyl-alkylamines of the formula CH3-NH-CH2-R, in which R represents an aliphatic radical having 1 to 3 carbon atoms, by reacting an aldehyde of the formula R-CHO with an amine of the formula R'-NH2 to give a Schiff's base, removal of the water of reaction, and reaction of the Schiff's base with methylamine and hydrogen in the presence of a hydrogenation catalyst.
Patent EP-0540768-A1 (EP)
Inventor: GEPPERT HELMUT
IPC: B65G21/06
Filed: 1991-11-04
Abstract: The invention relates to a belt conveyor device with a frame having offset, lengthwise girders (8') extending parallel to each other, having a spacer piece (20) arranged between the lengthwise girders with at least one wall with a sliding plane (11) for the contact of a conveying belt, it being possible to fix end shields for deflection and/or drive rollers to the lengthwise girders in order to guide and/or drive the conveying belt. In such a belt conveyor device, it is proposed that magnets be arranged below the wall to act on individual articles transported by the conveying belt. Furthermore, the magnets can be arranged in longitudinally extending apertures in the spacer piece which, for their part, whether empty or filled with magnets, can have flowing through them fluid of a desired temperature. <IMAGE>
Patent EP-0488022-A1 (EP)
Inventor: NONINI GEREMIA
IPC: F16C13/02
Filed: 1991-11-18
Abstract: Support for rolling rings on rolling stands having rolls supported as cantilevers, comprising a shaft (16) with a first flange (12) and a second flange (13), a rolling ring (11) having substantially parallel lateral walls being interposed therebetween, the second flange (13) operating towards the first flange (12) owing to the action of threaded clamping bolts (14), the first and second flanges (12-13) including undercuts (17), in which support:
     the shaft (16) extends beyond the rolling ring (11) so as to create a first toric protrusion (20),   the second flange (13) comprises a toric hollow (21), which mates with the first toric protrusion (20) and is coupled thereto, and comprises also a second toric protrusion extending within the first toric protrusion (20) and mating therewith,   and the undercuts (17) of the first (12) and second (13) flanges include rings (22) made of an antifriction material.
Patent EP-0442586-A1 (EP)
Inventor: POIESZ GERARDUS WILLEBRORDUS
IPC: A01K11/00
Filed: 1991-02-14
Abstract: This invention relates to a method of making an animal identifiable from a distance by means of a miniature responder. According to the invention the responder is implanted laterally of the front part of the head between the eyes (3) and the sensitive (mostly bald) nose tip (4), at the side of the upper jaw. Preferably the responder is in the form of an injectable capsule (1), which is injected subcutaneously. The invention also relates to an apparatus for feeding, baiting and/or watering animals provided with a miniature responder by means of the method according to the invention. The apparatus comprises a detection coil (12) disposed so as to be poorly accessible to the animal, and the animal's nose is guided to the apparatus in a natural manner so that the miniature responder is well-oriented and well-centered relative to the detection coil (12).
Patent EP-0452079-A1 (EP)
Inventor: SHIMIZU YOJU
IPC: C22C1/04
Filed: 1991-04-09
Abstract: A high chromium-nickel material containing from 50 to 90% by weight of chromium and not more than 0.5% by weight of impurities, with the remainder substantially comprising nickel, whose metallurgical structure consists of two phases of a hard phase and a soft phase and whose crystal grains have a diameter of not more than 50 µm. The material is excellent in workability, abrasion resistance, and corrosion resistance. The material is produced by preparing an ingot having a packing density of 7 g/cm³ or more by using chromium powder having a purity of 99% or higher and nickel carbonyl powder, heating the ingot in vacuo or in an inert gas, and subjecting the heat treated ingot to hot working.
Patent EP-0471445-A1 (EP)
Inventor: TEK MEHMET RASIN
IPC: B65G5/00
Filed: 1991-07-11
Abstract: A method for underground storage of a gas is disclosed in which the stored gas or top gas is physically separated from the cushion gas to avoid undesired intermixing of the two gases. This enables a less expensive cushion gas to be used resulting in a significant cost savings in the development and use of an underground storage cavern. The gas separation can be accomplished by dividing the cavern into two portions using a flexible membrane attached at its periphery to the walls of the cavern, installing a plurality of balloons inflated with the cushion gas in the cavern or inflating a single large bladder in the cavern with the cushion gas. With additional separation of the cavern into multiple portions, a plurality of gases can be simultaneously stored in a single cavern.
Patent EP-0466498-A1 (EP)
Inventor: SUZUKI NAOYOSHI
IPC: A61P31/04
Filed: 1991-07-12
Abstract: Substantially pure, physiologically active peptides are disclosed, comprising an amino acid sequence selected from Gly-Glu, Pro-Val-Val, Glu-Pro-Val-Val, Glu-Glu-Pro-Val-Val, Ala-Glu-Glu-Pro-Val-Val and Gly-Ala-Glu-Glu-Pro-Val-Val. These peptides have immunoregulatory activities, inhibiting the multiplication of Toxoplasma gondii inside cells, showing moreover antibacterial activity, antiviral activity and antitumor activity. A composition comprising at least two peptides selected from the above peptides or comprising at least one peptide selected from the above peptides and at least one additional petide comprising an amino acid sequence selected from Gly-Glu-Glu-Glu-Glu-Glu, Glu-Glu-Glu-Glu-Glu, Asp-Asp-Asp-Asp-Asp and Ala-Glu-Glu-Glu-Glu-Glu is especially useful as an active component for antiprotozoan, antibacterial, antiviral or antitumor agent.
Patent EP-0488697-A1 (EP)
Inventor: DE GRUTTIS COSTANZO
IPC: A47B96/06
Filed: 1991-11-28
Abstract: A shelving assembly is described which includes a shelf (24) and a mounting member (10) a portion (20) of which is received by and extends within an opening (22) in the edge of the shelf (24). A friction bush (32) is provided to resist relative movement between the shelf (24) and the mounting member (10) and comprises a sleeve (34) having an internal surface (36) an an external surface (38) and is sized so as to be received upon that portion (20) of the mounting member (10) which is in turn received within the edge of the shelf (24). The sleeve (34) is provided with a first means (40) on the internal surface (36) to mate with cooperating means (26) provided on that portion (20) of the mounting member (10) that receives the sleeve (34) and second means (42) on the external surface (38) to engage within the opening (22) in edge of the shelf (24).
Patent EP-0509181-A1 (EP)
Inventor: GERONIMI SYLVAIN COVIAL SCA
IPC: B26D3/26
Filed: 1991-04-19
Abstract: The invention relates to methods and to devices for cutting fruits and vegetables, which consist in cutting them into quarters, removing the core and separating the skin, or peel, from the flesh. The method which is the subject of the invention consists in: (a) placing the fruit or vegetable to be cut inside a shaper which almost totally envelops it; (b) cutting the fruit or vegetable, held by the said shaper, into quarters and simultaneously or otherwise removing its core; (c) separating the skin, or peel, from the flesh of the fruit or of the vegetable still held by the shaper. The device which is the subject of the invention comprises:     - a shaper (1) with tightening jaws; - a cutting tool (4) equipped with blades (5) for cutting into quarters, a knife (6) for separating the skin, or peel, from the flesh and, possibly, a tube (7) for removing the core.   <IMAGE>
Patent EP-0463963-A1 (EP)
Inventor: TERADA MASAHIRO
IPC: C08L53/00
Filed: 1991-06-26
Abstract: The invention provides a moldable resin composition comprising (A) 50-73 wt% of a crystalline ethylene-propylene block copolymer in which the content of ethylene is 5-15 wt%, (B) 10-20 wt% of a hydro-genated block copolymer consisting of (i) 10-40 wt% of blocks of an aromatic vinyl compound polymer and (ii) 90-60 wt% of blocks of a conjugated diene polymer, (C) 2-7 wt% of an amorphous ethylene-propylene copolymer in which the content of propylene is 20-30 wt% and (D) 15-25 wt% of talc, with the proviso that the total amount of (B) and (C) is 12-25 wt%. The particulars of the components (A) to (D), including the degree of solubility of the polypropylene component of the block copolymer (A), the degree of hydrogenation of each of the blocks (i) and (ii) of the copolymer (B), Mooney viscosity of the copolymer (C) and the particle size distribution of the talc (D), are strictly specified. The resin composition can be molded into automobile bumpers which are good in appearance and paint coatability and sufficiently high in both rigidity and impact resistance.
Patent EP-0472470-A1 (EP)
Inventor: LAMIRAULT OLIVIER
IPC: B42D5/04
Filed: 1991-08-21
Abstract: The present invention relates to a written-information support comprising a plurality of paper sheets (3) held inside a protective cover (1) which can be closed on itself about at least one folding axis (X), characterised in that the paper sheets (3) are fastened to supporting insert sheets (2a, 2b), themselves carried by the cover (1) on the inside of the latter, the paper sheets (3) preferably being fastened to their supporting sheet (2a, 2b) by means of binding lines (6) substantially perpendicular to the folding axis (X) of the cover (1). The invention is used particularly for the production of personal files. <IMAGE>
Patent EP-0482982-A1 (EP)
Inventor: MARTIN GUY ELIE
IPC: B23B51/10
Filed: 1991-10-18
Abstract: Piercing tool (20), such as a drill or reamer, comprising at least two helical flutes (24,25,26) about the axis (X-X) of the said tool. …<??>According to the invention, this tool is notable in that it comprises an axial channel (8) opening out at the end (6) of said tool intended for fastening the latter to means for driving in rotation (32), and a plurality of ducts (11,12,13) connecting said axial channel (8) to the bottom of each flute (24,25,26), each duct opening into the corresponding flute by way of an orifice (14,15,16) and being inclined towards the free end of said tool opposite said fastening end. …<IMAGE>…
Patent EP-0479708-A1 (EP)
Inventor: THOMSEN PREBEN MOLLER
IPC: E02F3/627
Filed: 1991-09-27
Abstract: A system for snap locking the coupling parts (6) of a tractor implement to holding parts (2) of the tractor in response to the tractor being driven against these coupling parts (6). By the final driving phase of the tractor the coupling parts (6) are raised by cooperation with an inclined edge (10) on the holding parts (2), up to a maximum raised position, from which, in response to the very last motion of the tractor, they are lowered into holding engagement with respective notches (12) at the end of the in- dined edge. Just prior to the very last tractor motion an upwardly directed pivot pawl plate (18) on the coupling part (6) is forced to be swung rearwardly by a frontal engagement with a locking nose portion (40, 42) on the holding part (2), but also to be released from this engagement in response to the final lowering of the coupling part (6), whereby the pawl plate (18), with snap action, pivots forwardly into a locking position underneath the locking nose (40,42) portion so as to be locked against being raised, by way of its engagement with the lower side (40) of the locking nose (40,42). Hereby the coupling part (6) will be effectively locked to the holding part (2), until the pawl (18) is manually swung into a spring stabilized released position. Upon the separation of the respective coupling and holding parts (6 and 2) the pawl members (18) may be swung back into their potential locking positions prior to the next coupling together of the said parts (6,2).
Patent EP-0475893-A1 (EP)
Inventor: KISSINGER GAYLORD M
IPC: C07C39/16
Filed: 1991-08-19
Abstract: Impure bisphenol-A is purified by fractional melt crystallization in a falling film dynamic crystallizer. Surprisingly bisphenol-A is frozen out in its orthorhombic crystalline form. Whereas in normal melt crystallization thermal and catalytic degradation would be a problem, fractional melt crystallization in a falling film dynamic crystallizer causes no serious degradation, because it requires relatively little time.
Patent EP-0507854-A1 (EP)
Title: Methods for diagnosting human influenza and 4-position modified chromogenic n-acetylneuraminic acid substrates for use therein.
Inventor: TURNER GREGORY A
IPC: C07H13/04
Filed: 1990-12-27
Abstract: Chromogenic derivatives of N-acetylneuraminic acid modified in the 4-position by eliminating the hydroxyl group, by replacing the hydroxyl group with fluorine, or by replacing the hydrogen of the hydroxyl group with methyl are used as substrates in colorimetric assays for human influenza neuraminidase activity in clinical specimens for the purpose of selectively diagnosing influenza infection. The substrates may exhibit different reactivity with the different types of influenza neuraminidases, thus enabling one to discern the specific type of influenza infection and prescribe appropriate treatment and/or supportive therapy therefor.
Patent EP-0476098-A1 (EP)
Title: Process for manufacturing a tube with a multilayer tube head and tube consisting of a pipe body made of at least one layer of plastic and a multilayer tube head.
Inventor: KELLER GERHARD
IPC: B65D35/12
Filed: 1991-03-26
Abstract: Collapsible tubes are produced from tubing by pressing plastic tubes into a laminar top whilst bonding this to the main tube. Each of the layers of the laminar top is produced by pressing a fresh plastic item in such a way that each raw item for the following layer is only fed in to the process when its predecessor layer has become stable.
Patent EP-0527786-A1 (EP)
Inventor: BURK KENNETH H
IPC: A61K39/29
Filed: 1991-04-02
Abstract: Particules de virus de l'hépatite C intactes, protéines de tels virus purifiées et antigènes glycopeptides spécifiques auxdites particules. Les particules de virus, sous forme inactivée ou atténuée, sont utiles dans un vaccin. Les protéines purifiées, et les antigènes glycopeptides sont utiles dans un système de diagnostic, pour le dépistage d'antiserums du virus de l'hépatite C humain, et dans les compositions de vaccin. L'invention porte également sur des anticorps agissant spécifiquement sur les antigènes glycopeptides.
Patent EP-0531402-A1 (EP)
Inventor: VESA JUHA
IPC: D04H1/54
Filed: 1991-06-06
Abstract: Appareil de production de pièces profilées devant s'utiliser par exemple comme coussins pour sièges. On a mis au point un nouvel appareil ayant un nouveau principe opératoire grâce auquel on peut produire des pièces profilées dans lesquelles la densité du rembourrage est uniforme. Ledit appareil comporte des dispositifs connus en soi et servant à désagréger le matériau initial de rembourrage jusqu'à un point voulu, et à le transférer à un dispositif de pesage puis à une chambre de rembourrage (8) à l'aide d'une succion créée par un vide agissant sur la chambre de rembourrage. La succion agit à travers un moule poreux placé dans ladite chambre pour recevoir le matériau de rembourrage. Ce matériau est au moins en partie formé de fibres liantes fusibles à la chaleur. La chambre de rembourrage (8) est associée à un dispositif servant d'abord à introduire de l'air chaud dans le moule et dans le matériau de rembourrage qui se trouve dans ce moule, afin de faire fondre au moins en partie les fibres liantes du matériau de rembourrage, et ensuite à introduire de l'air froid dans le moule et dans le matériau de rembourrage afin de solidifier ce dernier.
Patent EP-0489885-A1 (EP)
Inventor: VIGNOLLE JEAN-MICHEL
IPC: G06F15/18
Filed: 1991-06-18
Abstract: L'invention concerne les systèmes de calcul neuronaux. Dans ces systèmes, on effectue des calculs matriciels de grande taille, à partir de signaux d'entrée xj et de coefficients synaptiques Ai,j. Si le système est complexe, le nombre de coefficients est très élevé, par exemple 109, et les coefficients doivent être stockés dans une mémoire de masse MM (bande magnétique, disque optique, etc.). Les calculs sont faits dans un calculateur (CMP). Selon l'invention, au lieu d'aller chercher les coefficients dans la mémoire morte pour les mettre en mémoire vive (MV) avant de commencer les calculs matriciels, on effectue ''à la volée'' les multiplications xj par Ai,j en même temps qu'on lit séquentiellement les coefficients dans la mémoire morte. Et de plus, on lit un grand nombre de coefficients simultanément grâce à des têtes de lecture multiples (TL1, TL2, ...). On évite ainsi de stocker les coefficients dans une mémoire vive qui devrait être à la fois de grande vitesse d'accès et de grande capacité.
Patent EP-0500874-A1 (EP)
Inventor: MANOLESCU MIRCEA TUDOR
IPC: C10J/
Filed: 1991-09-10
Abstract: Un procédé et un dispositif permettent de gazéifier des matériaux liquides et/ou solides finement pulvérisés et/ou de reformer un gaz dans un réacteur (1), par adjonction d'un agent gazéifiant. Selon le procédé, la chaleur nécessaire au processus est amenée par des particules caloporteuses qui sont chauffées dans un circuit essentiellement fermé dans une chaudière (5) par les gaz de combustion générés dans une chambre de combustion (3), puis conduites, à contre-courant du matériau à gazéifier ou du gaz à reformer et de l'agent gazéifiant, à travers le réacteur (1) et sont finalement ramenées à la chaudière (5) afin d'être à nouveau chauffées. Les particules et le gaz de combustion forment un lit fluidisé au-dessus d'au moins une grille (34, 34a, 34b, 34c, 34d, 34e) associée à la chaudière (5). Les particules s'écoulent de la chaudière (5) dans la chambre de combustion adjacente (3), dans laquelle elles forment avec le gaz de combustion un lit fluidisé, et parviennent par un tube de déversement (7, 8') de la chambre de combustion (3) dans une région supérieure du réacteur (1). Le passage par le tube de déversement (7, 7') forme une fermeture étanche qui empêche la sortie du gaz produit dans le réacteur (1). Les particules forment dans le réacteur (1) un ou plusieurs lits fluidisés avec le matériau à gazéifier et/ou le gaz à reformer.
Patent EP-0558500-A1 (EP)
Title: Combustion of liquid fuels.
Inventor: KULASINGHE ARUMADURA NANDASENA
IPC: F02M31/18
Filed: 1991-10-03
Abstract: PCT No. PCT/GB91/01705 Sec. 371 Date May 21, 1993 Sec. 102(e) Date May 21, 1993 PCT Filed Oct. 3, 1991 PCT Pub. No. WO92/09803 PCT Pub. Date Jun. 11, 1992.Liquid fuel is burned by feeding a mixture of a liquid together with liquid fuel which has been pre-gasified by rapid heating into a combustion zone. The liquid fuel is gasified by contact with a hot body. An internal combustion engine comprises a heated chamber having a heater, an air inlet and a fuel inlet. The mixture of gasified fuel and air is then introduced into the inlet manifold of the engine. Atomized liquid fuel and air is also inducted into the engine in a conventional manner, such as via a carburettor.