baber/WOPTO huggingface dataset:
Patent EP-0869941-A1 (EP)
Inventor: FERRANTE ANTONIO
IPC: C07C409/16
Filed: 1995-10-13
Abstract: The present invention provides polyunsaturated fatty acid compounds having antimalarial and/or neutrophil stimulatory activity. The polyunsaturated fatty acids contain 18-25 carbons and 1-6 double bonds and are characterized in that they have one or two substitutions selected from the group consisting of beta oxa, gamma oxa, beta thia and gamma thia. It is also preferred that the polyunsaturated fatty acid compound includes a further substitution selected from the group consisting of hydroxy, hydroperoxy, peroxy, carboxymethyl substitutions or attached to an amino acid. The invention also provides a method of producing an unsaturated oxa substituted fatty acid comprising reacting an unsaturated fatty acid alcohol with a carbene that is inserted in the OH bond of the alcohol, the invention further provides a method of treating inflammation with a composition comprising at least one hydroxy, hydroperoxy or peroxy derivative of a polyunsaturated fatty acid having a C18-24 carbon chain and 1-6 cis or trans double bonds.
Patent EP-0782789-A1 (EP)
Inventor: DENT PAUL W
IPC: H04L27/12
Filed: 1995-09-14
Abstract: Procédé et appareil permettant de produire des signaux amplifiés pour la communication, qui présentent une énergie de canal voisinréduite. Ledit procédé consiste à générer un premier signal ayantune quantité non désirée d'énergie de canal voisin, à générer un second signal correspondant à ladite quantité non désirée d'énergie de canal voisin et à soustraire le second signal du premier signal pour enlever la quantité non désirée d'énergie de canal voisin. Plusieurs modes de réalisation sont en outre décrits.
Patent EP-0862446-A1 (EP)
Inventor: HO SHU KWAN KWONG
IPC: A61K/
Filed: 1995-09-19
Abstract: Une composition orale à base de plantes, qui permet de foncer la couleur des cheveux, si on la garde périodiquement dans la cavité buccale, comprend un mélange de plantes à raison de 2,5 à 15 % du poids total du mélange incorporé à une base de dentifrice ou de gomme à macher. Le mélange comprend les herbes préparées suivantes: rhizoma ligustici chuanxiong, calculus bovis, indigo naturalis, herba ecliptae, rhizoma Polygoni multiflori, pericarpium Trichosantis, radix Sophorae flavescentis, spina gleditsiae, radix angelicae sinensis, rhizoma drynariae, fructus mori et halitum. La composition s'est avérée efficace pour foncer la couleur des cheveux, lorsqu'elle est gardée dans la cavité orale pendant une brève période de temps à raison de deux fois par jour durant six semaines.
Patent EP-0783511-A1 (EP)
Inventor: COULIE PIERRE
IPC: C12Q1/68
Filed: 1995-09-21
Abstract: A new family of tumor rejection antigen precursors, and the nucleic acid molecules which code for them, are disclosed. These tumor rejection antigen precursors are referred to as DAGE tumor rejection antigen precursors, and the nucleic acid molecules which code for them are referred to as GAGE coding molecules. Various diagnostic and therapeutic uses of the coding sequences and the tumor rejection antigens, and their precursor molecules are described.
Patent EP-0783582-A1 (EP)
Inventor: KAASGAARD SVEND
IPC: C12R1/82
Filed: 1995-09-27
Abstract: The present invention relates to biosynthesis  beta -lactam antibiotics. More specifically, the invention relates to processes of producing  beta -lactam antibiotics in vivo and in vitro. Also contemplated is a novel enzyme capable of catalyzing certain steps involved in the  beta -lactam biosynthesis. Further, the invention relates to a DNA construct encoding said novel enzyme, a recombinant vector or transformation vehicle comprising said DNA construct, and finally a cell comprising said DNA construct or recombinant vector.
Patent EP-0854964-A1 (EP)
Inventor: GREGERSON BARRY
IPC: E05B51/02
Filed: 1995-10-13
Abstract: Pêne mécanique (34) actionné par le vide pouvant se fixer à un réceptacle (10) se fermant hermétiquement. Le pêne (34) est fixé, formé ou intégré dans la porte (12) du réceptacle. Le pêne s'engage et se désengage facilement par un outillage de fabrication (14). Il (34) est également conçu pour réduire la quantité de matières particulaires abrasives et assure en outre l'isolation de n'importe quelle matière particulaire générée. De plus, lorsque la porte (12) est enclenchée sur le réceptacle (10), le pêne (34) résiste aux secousses ou aux coups. La surface d'attaque (88) du pêne (34) est à l'oblique de façon à réduire la friction lorsque celui-ci (34) est poussé dans une première position de verrouillage.
Patent EP-0795580-A1 (EP)
Inventor: AIMURA YOSHIAKI
IPC: F16J15/3232
Filed: 1995-11-30
Abstract: A vulcanizable rubber composition comprising 100 wt. parts of a highly saturated nitrile copolymer rubber having an iodine value not larger than 80, 3-30 wt. parts of a reinforcing filler, 30-200 wt. parts of an oxide of a metal of group 2 of the periodic table, 30-200 wt. parts of a non-reinforcing filler, and 0.1-20 wt. parts of a vulcanizer. A sealing material comprised of a vulcanizate of the vulcanizable rubber composition and having friction coefficient (µ) not larger than 1.5 and an abrasion wear of 150-350 mg. A seal comprising the sealing material and a reinforcing ring.
Patent EP-0739218-A1 (EP)
Inventor: LLANOS GERARD
IPC: A61L33/00
Filed: 1995-11-16
Abstract: Cette invention concerne des revêtements à base d'oxyde de polyéthylène donnant une meilleure compatibilité biologique aux appareils médicaux destinés à être implantés. Ces revêtements se composent d'une capsule de forme appropriée en oxyde de polyéthylène se fixant à une extrémité de l'appareil médical. Les composés d'oxyde de polyéthylène peuvent alors être réticulés de deux manières. Ces composés peuvent être exposés à une puissante source d'énergie pendant une période suffisamment longue pour qu'ils forment un réseau réticulé insoluble. On peut également faire réagir les extrémités libres et de forme appropriée de façon à obtenir un nombre suffisant de composés d'oxyde d'éthylène liés, ceci à l'aide d'un agent de réticulation dont les groupes fonctionnels réagissent vers les extrémités de forme appropriée de la chaîne d'oxyde d'éthylène liée. Ces revêtements à base d'oxyde d'éthylène peuvent supporter les processus de stérilisation d'oxyde d'éthylène tout en minimisant la perte de protéines ou la capacité de répulsion cellulaire.
Patent EP-0806036-A1 (EP)
Inventor: VALENT JAMES A
IPC: G11B21/08
Filed: 1995-09-29
Abstract: L'invention se rapporte à un procédé et à un appareil permettant de créer une courbe représentative du rapport entre la tension du signal d'erreur de position et l'écart par rapport la piste concernant la tête (20) d'une unité de disque de dur (10). Le disque (12) comporte une piste spéciale contenant une pluralité de bits d'asservissement (34) qui permettent de positionner la tête au centre de la piste. La piste spéciale comporte également un nombre de bits d'étalonnage (50-60), chacun se trouvant, au niveau d'une position connue, décentré par rapport à la piste. Pour générer la courbe représentative du rapport entre la tension du signal d'erreur de position et l'écart par rapport à la piste, chaque bit d'étalonnage est lu et l'amplitude correspondante du signal d'erreur de position est enregistré dans la mémoire du disque dur. Le décalage des bits d'étalonnage par rapport au centre de la piste varie d'un bit à l'autre, ce qui permet de disposer de plusieurs points sur la courbe de la piste.
Patent EP-0795203-A1 (EP)
Inventor: TUTTLE MARK E
IPC: H01M50/184
Filed: 1995-11-13
Abstract: A method of forming a button-type battery includes: a) positioning first and second terminal housing members in facing juxtaposition to one another, and providing an anode, a cathode and an electrolyte intermediate the first and second terminal housing member central portions; b) providing a peripheral insulative sealing gasket intermediate the first and second terminal housing members, the insulative sealing gasket being in the shape of an annulus and having a radial extent which extends radially outward beyond the surrounding peripheral portions of the first and second terminal housing members; c) moving at least one of the juxtaposed first and second terminal housing members in the direction of the other to push the first terminal housing member container wall against the first gasket face and to simultaneously force the second terminal housing member peripheral portion against the second gasket face, and continuing such moving to bend the insulative gasket about the container wall and force it to be received within the first terminal housing member; and d) after the moving step, crimping the container wall and sealing gasket against the peripheral portion of the second terminal housing member to form an enclosed housing. An alternate method includes: i) providing a discrete, pre-formed peripheral insulative sealing gasket in the shape of an annulus; and ii) positioning the discrete, pre-formed sealing gasket within the first terminal housing member, then crimping to seal. A novel gasket construction is also disclosed.
Patent EP-0799012-A1 (EP)
Inventor: ROSENBERG JOERG
IPC: B65B9/04
Filed: 1995-12-22
Abstract: PCT No. PCT/EP95/05118 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19963 PCT Pub. Date Jul. 4, 1996The present invention is a process for the production of covered tablets by melt calendering in which the melt containing active ingredient is introduced between two sheets of the covering material into the molding rolls.
Patent EP-0792150-A1 (EP)
Inventor: DESAI RANJIT C
IPC: A61K31/44
Filed: 1995-11-30
Abstract: 1,1-dioxydes de 2-(2,3,5,6-tétrafluoro-4-pyridyl)-1,2,5-thiadiazolidin-3-one, compositions pharmaceutiques contenant ces composés et procédés d'utilisation de ces composés pour le traitement des maladies dégénératives.
Patent EP-0723082-A1 (EP)
Inventor: DITTMAR RUDI DR
IPC: F04C19/00
Filed: 1996-01-15
Abstract: The machine has a centrifugal separator attached to the machine housing (2), the pressure slit (8) of the control disc (6) leading directly to the separator, which has a rotating centrifuge disc (9), axially facing the pressure slit and enclosed by a housing mantle (10). The latter has a fluid outlet (13) at one or more points around its periphery and a gas exit opening (19), lying radially inwards of the fluid outlet, for free discharge of the separated gas.
Patent EP-0738018-A1 (EP)
Inventor: HONBO HIDETOSHI
IPC: C01B31/04
Filed: 1996-04-01
Abstract: The object of the present invention is to provide a carbon material having superior reversibility in lithium intercalation/de-intercalation reaction, and a non-aqueous secondary battery using the carbon material as an active material for its negative electrode, which has a high energy density and excellent rapid charging and discharging characteristics. Graphite powder having a maximum particle diameter of less than 100 µm and less than 20 % of rhombohedral structure in the crystalline structure is used as an active material for the negative electrode of the non-aqueous secondary battery. The graphite powder can be obtained by pulverising raw graphite with a jet mill and subsequently treating the powder at a temperature equal to or higher than 900 °C.
Patent EP-0738832-A1 (EP)
Inventor: HOSHINO TATSUYUKI
IPC: F04B39/02
Filed: 1996-04-17
Abstract: A lubricating mechanism for a piston type compressor in a refrigeration system. A cam plate (27) is mounted on a drive shaft (16) for integral rotation therewith in a crank chamber (22), which is defined in a casing (11, 12, 13; 51, 52, 13). Pistons (20) are coupled to the cam plate (27) and reciprocate in cylinder bores (20) extending parallel to the drive shaft (16). Each piston (21) compresses refrigerant gas containing lubricating oil mist and discharges the compressed refrigerant gas from the compressor during rotation of the cam plate (27). The refrigerant gas is supplied into the crank chamber (22) and is circulated in the casing (11, 12, 13; 51, 52, 13). The lubricating oil is supplied to various moving parts from a location near the drive shaft (16). An oil pan (37; 53) is provided outside and to the side of the casing (11, 12, 13; 51, 52, 13) for collecting lubricating oil. A recovering passage (38; 57) connects the oil pan (37; 53) with the crank chamber (22) to convey the lubricating oil from the crank chamber (22) to the oil pan (37; 53) for collection. A guide passage (39; 54) guides the lubricating oil collected in the oil pan (37; 53) to the location near the drive shaft (16) using gravitational force. By mounting the oil pan (37; 53) on the side of the casing (11, 12, 13; 51, 52, 13), the oil pan (37; 53) collects relatively less liquefied refrigerant and more oil, and thus improves lubrication of the compressor.
Patent EP-0738890-A1 (EP)
Inventor: KONDO MASAHIDE
IPC: C07K16/40
Filed: 1996-04-17
Abstract: The object of the present invention is to provide a method for discriminating between liver cirrhosis and chronic hepatitis by serodiagnosis using a simple enzyme immunoassay method without performing histopathological examinations by biopsy and so forth. 
     The present invention discloses an enzyme immunoassay method for cholinesterase using a monoclonal antibody, a method for detecting  Aleuria   aurantia  lectin-reactive cholinesterase using a monoclonal antibody and  Aleuria   aurantia  lectin, and a method for discriminating between liver cirrhosis and chronic hepatitis on the basis of those results.
Patent EP-0745639-A1 (EP)
Inventor: PEIFFER HERBERT DR
IPC: B29C55/12
Filed: 1996-05-23
Abstract: Biaxially oriented polypropylene (BOPP) film with at least one base layer (A) contg. polypropylene (PP) is claimed, in which (a) the isotactic block length of the PP between two structural defects is more than 40 (statistical average); (b) the n-heptane- insol. component of the PP has an isotacticity (by <13>C-NMR spectrometry) of at least 95%; and (c) the PP has a mol. wt. ratio Mw/Mn of less than 4 and contains less than 1% n-heptane-soluble component. Sealable film of this type has a gloss value of more than 90, pref. more than 105, and an opacity of less than 2.5, pref. less than 2.0. Non-sealable BOPP film has a gloss value of more than 120, pref. more than 130, and an opacity of less than 2.0, pref. less than 1.8. Also claimed is a process for the prodn. of this BOPP film, by (i) heating, compressing and melting the polymers for the different layers in extruders; (ii) combining the different melts; (iii) extruding through a sheet die; (iv) cooling and compacting the film on a take-off roll; and (v) orienting the film by stretching in the machine direction by a factor of (3:1)-(9:1) and in the transverse direction by a factor of (4:1)-(12:1).
Patent EP-0779295-A1 (EP)
Inventor: RIEDEL MICHAEL DR
IPC: C08F10/00
Filed: 1996-12-10
Abstract: Metallocene compounds of formula (I) are new. In (I), Cp = optionally substituted cyclopentadienyl; Ind = optionally substituted indenyl; M = tetravalent metal; R<1>-R<6> = H or 1-20C hydrocarbyl; m = 1 or 2; k, l = 1 if m = 1; k, l = 0 if m = 2. Also claimed are (i) catalysts (I-A) containing compound(s) (I) and cocatalyst(s), (ii) a process for the production of polyolefins by polymerisation of olefins in presence of these catalysts, (iii) polyolefins obtained by this process, (iv) moulded products containing these polyolefins, and (v) a process for the production of (I) by reacting compounds of formula (II) with compounds of formula M(NR<1>2NR<2>2NR3<2>NR<4>2) (III). The preferred cocatalyst is an aluminium and/or boron compound. The catalyst may also contain a support, and metallocene (I) may be prepolymerised.
Patent EP-0747514-A1 (EP)
Inventor: IINO EIICHI
IPC: C30B15/00
Filed: 1996-06-07
Abstract: Arranged is a covering plate which closes and opens an entrance of a valve container between a lower chamber and an upper chamber, the lower chamber containing a crucible and the upper chamber containing a wire to pull a single crystal. The covering plate is contained in a circle-shaped space portion within a wall by closing and opening means. The covering plate closes the entrance so that an isolation valve is protected. Since at the time of opening the entrance the covering plate is contained within the wall without contacting with the wall, the fall of dusts produced by peeling off of a film deposited on the wall can be prevented. Furthermore, the covering plate is contained in a circle-shaped space portion without exposing the front and back surfaces thereof to the air.
Patent EP-0748661-A1 (EP)
Inventor: HASHIMOTO YUUJI
IPC: B21D5/12
Filed: 1996-06-11
Abstract: In welded pipe manufacturing a steel strip is fed and bent by forming rolls (4) into a pipe. A load detector (13) is provided for a roll rotary shaft (12) of each forming roll for measuring the axial load; a forming roll inclination adjustment device (30) inclines the roll rotary shaft dependent on the axial load counterclockwise or clockwise in a plane formed by the rotational axis of the forming roll and the advancing direction of the steel strip.
Patent EP-0780498-A1 (EP)
Inventor: BALL LAWRENCE E
IPC: D01F6/18
Filed: 1996-12-03
Abstract: A process for the production of high nitrile fibres comprising 50-95% by weight polymerised acrylonitrile monomer and 5-50% by weight of at least one polymerised olefinically unsaturated monomer is disclosed, in which the high nitrile multipolymer is melt extruded in the absence of solvent and water, and the resultant melt spun into a high nitrile filament at a temperature higher than the glass transition temperature of the multipolymer, with the monofilament or multiple filaments being collected as a bundle, web or combinations thereof.
Patent EP-0784269-A1 (EP)
Inventor: TURTINEN MATTI
IPC: G06F9/48
Filed: 1996-12-20
Abstract: Event data is generated within an embedded system, such as that provided for a mobile telephone. The data is sequentially processed by a plurality of sub-processes(701-702). A plurality of prioritized data queues are (716-718) defined, along with an indication as to which input event data is supplied to which of said prioritized queues and which prioritized sub-processes are arranged to receive outputs from said queues. The queues are examined to identify the highest priority queue with buffered event data stored therein. The identified data having the highest priority is supplied to defined sub-processes and thereafter a consumption policy is returned from the sub-process identifying whether said supplied event data may be resupplied to the next prioritized process. However, the queues are reexamined so as to process a new higher priority event or, if no such new event exists, processing of the previously supplied event continues.
Patent EP-0818032-A1 (EP)
Inventor: HESSABI IRADJ
IPC: E06B9/80
Filed: 1996-01-18
Abstract: In order to extend a security device to protect a window, door or similar aperture (8) against unauthorised entry with an electronic alarm in such a way that the drawbacks of prior art devices are overcome, there are two standing or suspended electrically conductive mats (1.1; 1.2; 2; 2') filling the aperture which are connected to one pole of a voltage supply, the second pole of which is earthed grounded or connected to the second mat so that they can be switched off, in such a way that when operative it is continuously under test voltage. The voltage supply has an electronic evaluation system which activates the alarm transmitter when the electrical parameters change. The voltage supply is provided by at least one accumulator or at least one battery and/or a unit connectable to the mains supply; in order moreover to prevent unauthorised entry, the mats can be connected to a high-voltage potential of a high-voltage generator with a relatively high, preferably pulsed voltage when an alarm is triggered.
Patent EP-0766753-A1 (EP)
Inventor: ZIKELI STEFAN
IPC: D01F2/08
Filed: 1996-03-25
Abstract: The invention is concerned with a process for controlling a flowing suspension of shredded cellulose in a liquid, aqueous tertiary amine-oxide and is characterized by the combination of measures that (A) the suspension is introduced into a vessel having an inlet for the suspension, (B) the suspension introduced into the vessel is transported through the vessel and (C) the suspension transported throught the vessel is discharged from the vessel by means of an outlet, (D) the weight of the vessel being measured and the introduction and discharging of the suspension being controlled by means of deviations from a predetermined set value.
Patent EP-0765473-A1 (EP)
Title: Method of measuring electrochemical activity
Inventor: CURE OMER PAUL IVO
IPC: G01N33/2022
Filed: 1996-03-06
Abstract: PCT No. PCT/EP96/00952 Sec. 371 Date Oct. 18, 1996 Sec. 102(e) Date Oct. 18, 1996 PCT Filed Mar. 6, 1996 PCT Pub. No. WO96/32636 PCT Pub. Date Oct. 17, 1996The invention relates to a method to measure an electro-chemical activity of a non-metallic liquid layer lying on a molten bath by means of a measuring cell with an electro-chemical element which has an active part and with a counter electrode. The invention also relates to a measuring cell to measure an electro-chemical activity. In order to achieve exact measuring results of an electro-chemical activity with the least possible expenditure, the measuring cell is dipped through a non-metallic liquid layer into a molten bath, the active part of the electro-chemical element being surrounded by the non-metallic liquid layer of the material of this layer on insertion, this material being held at the electro-chemical element until after measuring the electro-chemical activity and the measurement being carried out after dipping the electro-chemical element into the molten metal within the molten bath. The electro-chemical element is especially developed to enable that the material to be measured adheres to it.
Patent EP-0843731-A1 (EP)
Inventor: ARMENTANO DONNA
IPC: A61K35/76
Filed: 1996-03-20
Abstract: The present invention relates to novel adenovirus vectors for use in gene therapy which are designed to prevent the generation of replication-competent adenovirus (RCA) during in vitro propagation and clinical use. The invention also provides methods for the production of the novel virus vectors. These vectors maximize safety for clinical applications in which adenovirus vectors are used to transfer genes into recipient cells for gene therapy.
Patent EP-0822887-A1 (EP)
Inventor: LINDER JOHNNY
IPC: B27M1/08
Filed: 1996-03-26
Abstract: A machine for producing a wooden element made up of parallel rows of bars comprises a tape-applying device (15, 17, 18, 19) intended for such application of a strip of adhesive tape (16) on pairs of adjacent rows in parallel therewith that the strip of adhesive tape (16) joins the rows together, as well as a cutting device (23) intended to cut the material web made up of the thus-joined bar rows into predetermined lengths. The cutting device (23) has a reciprocatingly movable carriage (24) provided with a rear cutting unit (32) and a front stop element (37), the distance between the latter being adjustable according to the aimed-at cutting length. When fed forwards, the material web impinges upon the stop element (37), thereby to displace the carriage (24) from an initial position to a turning position. The cutting unit (32) performs a cutting operation during this displacement of the carriage (24). Before the carriage (24) reaches its turning position, the stop element (37) is removed in order to release the cut-off length of material web, thus enabling it to be discharged from the machine. A discharge conveyor (26) discharges the cut-off length of material web at a speed exceeding that at which the material web is fed in the remainder of the machine. A return element (41) returns the carriage (24) to its initial position.