baber/WOPTO huggingface dataset:
Patent EP-0684961-A1 (EP)
Inventor: SPINU MARIA
IPC: C08G18/60
Filed: 1993-02-16
Abstract: On décrit des polymères ayant la formule générale R(A-B-A-L)xA-B-A-R, ainsi que leur préparation. Dans la formule générale, -A- est un groupe poly(hydroxyacide), de préférence un polymère renfermant soit 98 à 100 % de L-lactide, soit 98 à 100 % de D-lactide et il a un poids moléculaire de 500 à 40,000 et, de préférence, de 2000 à 20000; -B- est un groupe diol ou diamine oligomère ayant un poids moléculaire moyen de 500 à 20000 et, de préférence, de 2000 à 8000. Les polymères sont préparés par polymérisation d'une lactone avec le diol ou la diamine, suivie de la réaction du polymère H-A-B-A-H résultant avec un diisocyanate ou un chlorure de diacyle pour former les unités -L- d'allongement de chaîne de la formule générale.
Patent EP-0636125-A1 (EP)
Inventor: MAKOVEC FRANCESCO
IPC: A61P1/18
Filed: 1993-04-06
Abstract: PCT No. PCT/EP93/00842 Sec. 371 Date Oct. 11, 1994 Sec. 102(e) Date Oct. 11, 1994 PCT Filed Apr. 6, 1993 PCT Pub. No. WO93/21172 PCT Pub. Date Oct. 28, 1993Compounds of general formula (I), in which r is 1 or 2, R1 is selected independently from: unsubstituted, mono- or di-substituted phenyl groups, unsubstituted, mono- or di-substituted phenylamino groups, the 2(beta)-naphthyl group, and heterocyclic, monocyclic or dicyclic groups; R2 is selected independently from: heterocyclic spiro groups, aminoalkyladamantyl groups, alkylamino groups, C4-C10 cycloalkylamino groups, and dicyclic amino groups (condensed); R3 is H, CH3 or C2H5; A is a bond or a linear or branched alkylene group comprising from 1 to 4 carbon atoms; W is a tertiary amino group or a heterocyclic group.
Patent EP-0642560-A1 (EP)
Inventor: KLUG DIANA LYNN
IPC: C09K5/00
Filed: 1993-05-20
Abstract: This invention relates to compositions that include at least one fluoroether and at least one hydrofluorocarbon. Included in this invention are compositions of a cyclic or acyclic hydrofluoroether of the formula C<SUB>a</SUB>F<SUB>b</SUB>H<SUB>2a+2-b</SUB>O<SUB>c </SUB>wherein a=2 or 3 and 3<=b<=8 and c=1 or 2 and a hydrofluorocarbon of the formula C<SUB>n</SUB>F<SUB>m</SUB>H<SUB>2n+2-m </SUB>wherein 1<=n<=4 and 1<=m<=8. Such compositions may be used as refrigerants, cleaning agents, expansion agents for polyolefins and polyurethanes, aerosol propellants, heat transfer media, gaseous dielectrics, fire extinguishing agents, power cycle working fluids, polymerization media, particulate removal fluids, carrier fluids, buffing abrasive agents, and displacement drying agents.
Patent EP-0652891-A1 (EP)
Inventor: DAYER JEAN-MICHEL
IPC: G01N30/88
Filed: 1993-06-04
Abstract: L'invention se rapporte à deux nouvelles protéines se trouvant sur la surface de lymphocytes-T activés, qui induisent l'expression de cytokines dans les monocytes, ainsi qu'à des procédés de purification desdites protéines de surface de lymphocytes-T.
Patent EP-0598892-A1 (EP)
Inventor: HAERING FRANZ
IPC: B67C3/26
Filed: 1993-06-18
Abstract: L'invention se rapporte à un procédé et à un dispositif de réglage de la hauteur de remplissage dans des remplisseuses de récipients, procédé dans lequel le niveau de remplissage est mesuré au moyen d'une sonde plongeant dans le récipient et est réglé en fonction d'un signal émis par cette sonde. Afin que l'on puisse disposer, à chaque instant, d'une information sur le niveau de remplissage à un moment donné, un signal de mesure continu est émis par une sonde, ce signal étant sensiblement proportionnel audit niveau. A cet effet, une sonde de forme allongée est immergée dans le liquide du récipient en cours de remplissage, cependant que par l'intermédiaire d'éléments de circuit, plusieurs emplacements de mesure sont reliés à une électronique d'évaluation, et une mise à la terre fait au plus profond du récipient à remplir. Grâce à ce procédé, il est possible d'obtenir, avec une pluralité d'emplacements de mesure, une quasi continuité du signal, ce qui donne une fonction de signal dépendant du temps S (t), dont on peut déduire, à partir de sa pente, à chaque instant t, la vitesse de remplissage.
Patent EP-0654967-A1 (EP)
Title: Use of coconut precursor fatty acid as insect-repellent.
Inventor: BENCSITS FRANZ
IPC: A01N37/02
Filed: 1993-07-27
Abstract: The present invention relates to the use of natural or synthetic first runnings coconut fatty acid as an insect-repellent agent which is applied to human or animal skin or to clothing.
Patent EP-0617314-A1 (EP)
Inventor: YOSHIMURA TETSUZO FUJITSU LIMI
IPC: H01S5/10
Filed: 1993-09-10
Abstract: Un système de circuit optique fait sortir une partie de la lumière émanant d'une amenée d'énergie optique, en réaction à au moins un type de tension de sortie d'un circuit intégré, d'une carte, d'un module multipuce, d'un élément électronique, et d'un élément optoélectronique, et produit un signal lumineux. Dans ce système, l'amenée d'énergie optique est un guide d'ondes optique, un laser à guide d'ondes, ou bien un amplificateur optique à guide d'ondes sur lequel est dirigée de la lumière, et une partie réfléchissant la lumière est disposée à son extrémité et/ou dans sa partie intermédiaire pour former, en vue de transmettre des signaux, un guide d'ondes qui est en contact avec les faces latérales et/ou les faces supérieure et inférieure du guide d'ondes optique ou bien qui est situé au voisinage du guide d'ondes optique, avec un certain intervalle. Ainsi, des signaux optiques correspondant à au moins un type de circuits intégrés, de cartes, de modules multipuce, d'éléments électroniques et d'éléments optoélectroniques sont propagés dans le guide d'ondes destiné à la transmission de signaux. Ce système de circuit optique et ses constituants offrent une souplesse suffisante pour répondre aux exigences d'une interconnexion optique complexe.
Patent EP-0630462-A1 (EP)
Title: Combustion apparatus using solid and/or liquid fuels.
Inventor: OLMOTTI HUMBERT MARIN
IPC: F23L9/00
Filed: 1993-03-16
Abstract: A combustion apparatus using solid and/or liquid fuels and including an outer body or shell (1) with a lower portion housing a furnace consisting of a grate assembly (2) having at least two grates (2a, 2b) placed one above the other and provided with flat bars (2c) inclined about their longitudinal axis. The combustion apparatus may be configured as a heat generator and/or incinerator for burning solid materials (wood, coal, coke, sawdust, miscellaneous refuse such as used tyres, industrial or household waste, medical waste, etc.) and/or liquids (various oils, etc.).
Patent EP-0662130-A1 (EP)
Inventor: FALETTO DONNA L
IPC: C07K16/24
Filed: 1993-09-15
Abstract: The present invention relates to use of a substance which prevents HGF/SF from binding with Met in the preparation of a medicament for use in a method of preventing tumor cell metastasis, wherein in said method, a tumor-bearing mammal is treated with an effective inhibiting amount of said substance. The substance can e.g. be a HGF/SF variant, HGF/SF mimetic or antibody or antibody fragment against HGF/SF, a Met variant, Met mimetic or antibody or antibody fragment against Met or a polyclonal antibody generated against a peptide sequence within the extracellular domain of Met. <IMAGE>
Patent EP-0664035-A1 (EP)
Title: AUTOMATIC LOGICAL CPU ASSIGNMENT OF PHYSICAL CPUs.
Inventor: LANDRY JOHN A
IPC: G06F11/00
Filed: 1993-09-29
Abstract: A multiprocessor computer system includes fault tolerant power up logic for finding a functioning CPU to operate as logical CPU0. Each microprocessor has a physical location designation which remains constant. When the system is powered up, all of the CPUs except the CPU in physical slot 0 (CPU P0) are initially placed in an inactive sleep state. The microprocessor in physical location 0 performs its power on self test (POST), and if the CPU functions properly, the CPU is designated as logical CPU0 (CPU L0). The microprocessor then awakens the remaining CPUs and boots up the rest of the computer system. If CPU P0 is not functioning properly, after a given time period the system awakens the processor in the next physical location and repeats the process of testing the CPU. The process repeats until an operating microprocessor is found to perform the CPU L0 functions.
Patent EP-0620608-A1 (EP)
Inventor: KOBAYASHI SHOZO C O MURATA MAN
IPC: H01M8/02
Filed: 1994-04-13
Abstract: A solid oxide fuel cell of a structure wherein cells, each of which is composed of a solid electrolyte (2), a cathode (3) and an anode (4) disposed on either side of the solid electrolyte, and separators (10) are alternately laminated. A sealant (20), which is made of a mixture of ceramic fiber and glass, is inserted between each cell and the adjacent separator.
Patent EP-0680888-A1 (EP)
Inventor: BITOWFT BRUCE KEVIN
IPC: E05D11/10
Filed: 1994-05-04
Abstract: The invention relates to a container (1) for containing a stack of moist wipes (7). The container comprises a container body (5) and a lid (3) covering the container body. A dispensing aperture (15) in the lid (3) is covered by a hinging cover (9). Retention means (13) are provided for keeping the cover (9) in a first opened position in which the cover is pivoted around its hinging axis by less than 180 o , preferably less than 135  o , upon exertion of a predetermined force on the cover. The retention means prevent the cover from falling or bouncing back into its closed position after having been opened. The retention means are configured such that the cover is further hingeable from its first open position to a second open position by exertion of a second predetermined force on the lid. This prevents that the container is toppled over when too large a force is exerted on the lid, or that the lid is accidentally broken off from the container.
Patent EP-0631165-A1 (EP)
Inventor: SAITO KATZUHITO C O YOKOHAMA W
IPC: G02B6/35
Filed: 1994-05-09
Abstract: A transmission line switching apparatus comprises an optical fiber connecting board (22) for holding a plurality of first optical fibers (12), an optical fiber arranging board (24), arranged apart from the connecting board with a predetermined spacing between them in the horizontal direction, for holding a plurality of second optical fibers (16), and a robot for handling the second fibers. Each second optical fiber extends to the connecting board (22) through the arranging board (24), and the distal end of the second optical fiber is detachably attached to the connecting board (22) so as to be selectively connected to one of the first optical fibers. When the distal end of the second optical fiber is attached to the connecting board (22), the second optical fiber is laterally extended in a loosened state between the two boards. In this state, the entangled states of the second optical fibers near the two boards are sparser than that in the intermediate position between the two boards. Therefore, the robot can easily handle the second optical fiber.
Patent EP-0634455-A1 (EP)
Inventor: YAMADA MASAYA
IPC: C08L23/14
Filed: 1994-07-15
Abstract: Disclosed are a polypropylene resin composition comprising a crystalline polypropylene having a high stereoregularity and a terpene resin and a petroleum resin each having no polar group; a polypropylene stretched film formed from the polypropylene resin composition; and a polypropylene multi-layer stretched film having a base layer formed from the polypropylene resin composition and a surface layer formed from a polypropylene type polymer. The polypropylene stretched film and a polypropylene multi-layer stretched film have excellent water-vapor barrier properties and transparency, and a high Young's modulus. 
     Further, disclosed are a polypropylene resin composition comprising a crystalline polypropylene having a high stereoregularity and a hydrogenated petroleum resin; a PTP packaging polypropylene sheet formed from the polypropylene resin composition; and a PTP packaging polypropylene multi-layer sheet having a base layer formed from the polypropylene resin composition and a surface layer formed from a propylene type polymer, wherein the proportion of the thickness of the base layer to the total thickness of the sheet is more than 50 %, and the total thickness of the sheet and the proportion of the thickness of the base layer satisfy the specific relationship. The PTP packaging polypropylene sheet and the PTP packaging polypropylene multi-layer sheet have excellent water-vapor barrier properties and transparency, and a high rigidity.
Patent EP-0635483-A1 (EP)
Inventor: SEKO SHINZO
IPC: C07C209/02
Filed: 1994-07-21
Abstract: A process for preparing a nitroaniline derivative comprising a step of reacting an aromatic nitro compound with an O-alkylhydroxylamine or a salt thereof in the presence of a base and optionally a metallic catalyst, which process is industrially advantageous since it provides the nitroaniline derivative from the aromatic nitro compound in a high yield in one step, and the aminating agent used can be obtained from hydroxylamine at a relatively low cost.
Patent EP-0648807-A1 (EP)
Inventor: PIZZI ANTONIO
IPC: C08G83/00
Filed: 1994-08-04
Abstract: The invention relates to novel binders which can be cured at elevated temperatures and are compatible with cellulose-containing materials, for example wood, and are suitable for the production of wood materials, such as chipboard. They comprise tannins and weakly acidic compounds.
Patent EP-0648612-A1 (EP)
Inventor: MARUYAMA JUN C O MITSUBISHI PA
IPC: C07C237/22
Filed: 1994-10-13
Abstract: Disclosed is a reversible heat-sensitive recording material comprising a substrate and a recording layer formed thereon, said recording layer comprising a colorless or light-colored, electron-donating dye precursor and a specific electron-accepting compound capable of causing a reversible color tone change of the dye precursor on heating.
Patent EP-0659626-A1 (EP)
Inventor: MUELLER DETLEF DIPL-ING
IPC: B61F5/16
Filed: 1994-11-26
Abstract: The device combines a compensation device, which is located in the longitudinal centre axis (FML) of the bogie frame (2), with a centering device located above the centre of the bogie frame. This is to accommodate the opposite vertical movements of the outer transverse struts (2b) of the frame, which result from the drive or braking momentum, for the prevention of galloping, stabilize the individual bogie, and guarantee the cross movement of the waggon body above the transverse vehicle axis. The compensation device consists of a pendulum arrangement (6), with a coupling element, which acts as torsion bar (7). The arrangement is formed by hinged bars (6a,b), and the position of the bars on the transverse struts is determined by U-shaped holder units (8).
Patent EP-0657143-A1 (EP)
Title: Dosing syringe prefilled with dental compositions
Inventor: MUEHLBAUER ERNST
IPC: A61C5/62
Filed: 1994-11-30
Abstract: A supply and dosing syringe for viscous dental compounds, having a syringe body which contains a plunger and opens out in a delivery opening. The delivery opening adjoins the syringe body without constriction. This prevents separation of the compound components in the surface region of the emerging strand. The diameter of the syringe body preferably widens towards the delivery opening. <IMAGE>
Patent EP-0679424-A1 (EP)
Inventor: WOLFE MICHAEL
IPC: F24F8/96
Filed: 1994-05-11
Abstract: The present invention is an air filter assembly which includes a frame having a filter mounted therein. The filter is constructed of woven microfilament strands having a cross-sectional height of at most 30 microns, the strands being spaced apart by at most 20 microns. The filter medium is single-ply so as to be non-entraining. Each strand preferably has a smooth outer surface for repelling particles smaller than the size of the openings in the filter. The frame may laterally adjustable, if desired. In an alternative embodiment, the filter includes a single-ply sheet of a filtering material having openings cut therein. The filtering material preferably has a smooth outer surface facing the air-flow for preventing the particles from clogging the filter. The openings may be made in the filtering material by processes such as laser cutting, x-ray lithography, chemical etching, or by stretching a microporous sheet. The percentage of the filter surface area that is open to air flow is sufficient to enable air flow without the use of mechanical blowing means.
Patent EP-0657829-A1 (EP)
Inventor: LI SHIH-GONG
IPC: G06F3/0481
Filed: 1994-11-11
Abstract: A database is reconfigured by the manipulation of table and column icons on a user interactive graphical display interface to said database. In the interactive display, columns are represented by icons 57, 60 and tables are represented by icons 44, 45 which in turn represent combinations of columns. One or more of the table icons are decomposed into the column icons making up the tables. The column icons are displayed in pool areas 56 on said display from which the user may interactively select column icons and combine such column icons to form a new table represented by a table icon 83.
Patent EP-0655454-A1 (EP)
Inventor: BRITTON THOMAS CHARLES
IPC: C07F7/18
Filed: 1994-11-29
Abstract: A process for preparing 2,2-difluoroketene silyl acetals and α,α-difluoro-β-silyloxy-1,3-dioxolane-4-propanoic acid esters using these acetals.
Patent EP-0611249-A1 (EP)
Inventor: KIEFER JOHANNES DR
IPC: B01J20/34
Filed: 1994-01-24
Abstract: In a process and an installation for purifying a filter aid which has been enriched at least with organic constituents in a separation process, in particular filtration process, an enzyme or enzyme mixture is fed into a reaction vessel (3). After the enzyme treatment, the dirty water is conducted away and the regenerated filter aid is retained. In addition, the cleaning operation can be reinforced in an ultrasonic device (13). <IMAGE>
Patent EP-0657375-A1 (EP)
Inventor: BOSS HEINZ
IPC: B65H5/12
Filed: 1994-12-02
Abstract: An apparatus (1) for feeding a machine which processes printed sheets (2), such as a saddle-stitcher, an insertion machine or a collating machine, comprises a feeder (3), which separates the printed sheets (2) from a stack (4), and a conveying device (17) which is arranged downstream of said feeder and communicates with the processing machine, there being arranged, between the feeder (3) and the conveying device (17), designed as a transporter, a conveying member which is driven in rotation approximately in the same direction and in synchronism with said feeder and conveying device, in the region where it approaches the same, which is provided with actuable drivers, and of which the conveying region has assigned to it, in an optionally switchable manner, a supplement-supplying device (18) and/or a printing device (24). <IMAGE>
Patent EP-0680446-A1 (EP)
Title: Kunststoffverschluss
Inventor: LOEFFLER MANFRED
IPC: B65D41/04
Filed: 1993-12-01
Abstract: Es wird ein Kunststoffverschluss (1) vorgeschlagen, der dazu dient, einen Behälter (19) mit einem Mündungsbereich (21) zu verschliessen. Der Verschluss (1) weist einen der Behältermündung (21) zugeordneten Deckel (3) auf und eine mit diesem verbundene, ringförmige Seitenwand (5). Auf der Innenfläche (13) der Seitenwand (5) sind Befestigungsmittel (29) vorgesehen, die mit entsprechendem Befestigungsmitteln (27) auf der Aussenfläche (23) des Behälters (19) zusammenwirken und beispielsweise als Schraubgewinde ausgebildet sind. Der Verschluss weist schliesslich noch eine Dichtungseinrichtung auf. Er zeichnet sich dadurch aus, dass die Dichtungseinrichtung (11) eine umlaufende von einem Widerlager (15) entspringende, schwenkbare Dichtungslippe (9) aufweist, die mit einer die Behältermündung (21) umgebenden Seitenwand (25) des Behälters (19) zusammenwirkt, die beim Verschliessen des Behälters aus einer Ruhestellung in eine Dichtstellung verschwenkt wird und die in ihrer Dichtstellung zwischen Widerlager und Seitenwand des Behälters so eingespannt ist, dass sie einer Stauchung unterworfen wird.
Patent EP-0674554-A1 (EP)
Inventor: GAL GYOERGY
IPC: B22C9/10
Filed: 1993-12-16
Abstract: Procédé de préparation d'un moule de coulée de précision, consistant à préparer un modèle en matière destructible à partir d'un modèle maître (4), à immerger le modèle dans du sable fin de densité prédéterminée, à sécher le revêtement en sable fin, à réaliser de nouveau les opérations d'immersion et de séchage jusqu'à obtention de l'épaisseur prédéterminée du revêtement, à durcir et à cuire le revêtement de manière à détruire la structure du modèle. Le procédé est caractérisé en ce qu'il consiste à préparer le modèle en matière destructible sous forme d'un modèle ciré (11) à paroi mince, à ménager dans la paroi du modèle ciré (11) des trous (12) en communication avec chaque trou (12) dans un bloc de levage infundibuliforme (5) délimitant un passage d'entrée (16), à immerger le modèle ciré (11) revêtu de sable fin non séché dans un lit fluidisé contenant un mélange constitué de grains de corindon présentant une première granulosité, à réaliser de nouveau l'opération d'immersion jusqu'à obtention de l'épaisseur prédéterminée, à disposer dans les trous (12) des éléments de blocage respectifs (15) servant à relier les unes aux autres les couches de revêtement des faces interne et externe du modèle ciré, à immerger au moins une fois le modèle ciré (11) dans du sable fin dont la densité est supérieure à la densité précitée, et à l'enrober par pulvérisation d'un mélange comprenant des grains de corindon présentant une seconde granulosité supérieure à la première, puis à faire fondre la cire (28) ou le mélange ciré du modèle ciré (11), et à cuire le corps constitué d'un modèle extérieur (17) et d'un noyau intérieur (18) rendus solidaires par les éléments de blocage (15).
Patent EP-0675789-A1 (EP)
Inventor: VENROOIJ JOHANNES LAMBERTUS GE
IPC: B65G47/14
Filed: 1993-12-13
Abstract: The invention relates to a system for dosed conveying and selecting of pellets for a moulding apparatus for lead frames, with which it is possible to prevent crumbled pellets or fragments and/or dust thereof being able to reach the moulding apparatus arranged in a so-called clean room. For this purpose the system has means for successively conveying pellets one by one, means for selecting to length and feeding pellets to a transporting path, means for reducing the transporting speed of conveyed pellets, means for separating the pellets one by one and tranferring the pellets to a transport carrier, and means for transferring pellets from the transport carrier to a conveying device to a mould of a moulding apparatus.
Patent EP-0682733-A1 (EP)
Title: Molded cladding for building structures.
Inventor: DE ZEN VITTORIO
IPC: E04D12/00
Filed: 1994-02-02
Abstract: PCT No. PCT/CA94/00052 Sec. 371 Date Jul. 27, 1995 Sec. 102(e) Date Jul. 27, 1995 PCT Filed Feb. 2, 1994 PCT Pub. No. WO94/18412 PCT Pub. Date Aug. 18, 1994A molded cladded panel comprises on the underside thereof a bearing surface formation for bearing on an underlying support surface and latches for latching the panel to an underlying support surface, the panel having a profile configured to provide a desired appearance rising above the bearing surface formation, a nib formed on the profile for interfitting with adjoining panels whether in end-to-end or side-by-side relation, and a latched keeper member for latching engagement with the panel latches.