baber/WOPTO huggingface dataset:
Patent EP-0559563-A1 (EP)
Inventor: SCHOSSELER RENE
IPC: F16D66/02
Filed: 1993-03-03
Abstract: Method for producing a device for detecting wear of friction lining, particularly of linings for brake pads, according to which, on one lateral wall of a friction lining, a hole is made whose axis is substantially parallel to the wear surface of the lining, and into this hole is inserted the end of a sheathed electrically conducting wire which is held in position by bonding. Before inserting the sheathed electrically conducting wire (6) into the said hole (4) the end of its sheath (8) is closed off by depositing a drop (9) of curable resin, which is electrically insulating and stable in the entire service temperature range of the lining (2). <IMAGE>
Patent EP-0577552-A1 (EP)
Inventor: GOEDL FRITZ
IPC: C02F3/16
Filed: 1993-06-21
Abstract: In order to shorten the periods of biodegradation in single-tank clarification plants, the liquid which is located in the tank and is to be aerated is channelled, together with the solids located therein, through a comminution unit (8) directly upstream of the entrance into the conveying channels of a centrifugal surface aerator (1). The first comminution elements (9) of said unit are connected fixedly to the rotary body (2), and the other, second comminution elements (10), interacting in a comminuting manner with the first comminution elements (9), of said unit are arranged such that they are secured with respect to rotation about the axis (12) of the centrifugal surface aerator. <IMAGE>
Patent EP-0592378-A1 (EP)
Inventor: REBUFFAT CARLO
IPC: A61B17/04
Filed: 1993-10-07
Abstract: This invention relates to an automatic instrument for purse-string sutures, for surgical use, including two jaws (1, 2) carrying teeth, provided with openings (9, 10) having a side slot (11) for through passage of needles (12, 13) holding the ends of a suture thread (14) fastened thereto. Said jaws (1, 2) are integral with a pair of supports (3, 4) adapted to be opened in order to introduce between said jaws the anatomical tissue (29) to be sutured. Support (4) carries a small gauge tube (15) having one end wrapped around a drum (5) which can be operated by means of a knob (6), whereas the opposite end is connected to needles (12, 13) whereby through a rotation of knob (6) small gauge tube (15), which operates as a pusher member, unwinds off drum (5) and pushes needles (12, 13) along openings (9, 10) on jaws (1, 2) until the tips of needles (12, 13) project from free ends (23) of jaws (1, 2).
Patent EP-0584054-A1 (EP)
Inventor: BUTLER JAMES R
IPC: C07B61/00
Filed: 1993-08-16
Abstract: Processes and apparatus are disclosed for the catalytic purification of styrene monomer by hydrogenating the phenylacetylene contaminant therein to styrene in a catalytic bed using multiple hydrogen injection; dilution of the hydrogen by a diluent such as nitrogen; mixing the hydrogen with a catalyst-selectivity improver such as carbon monoxide; using ethylbenzene dehydrogenation vent gas to supply hydrogen; and, using a multiple-catalyst-bed-reactor, or multiple reactors, each with a single catalyst bed. One preferred phenylacetylene reduction catalyst used is palladium on an alumina carrier.
Patent EP-0574563-A1 (EP)
Inventor: RINNE ERKKI
IPC: F16J15/00
Filed: 1992-12-29
Abstract: Nouveau procédé de production d'un système d'étanchéité pour un appareil à commande hydraulique. Le procédé consiste (a) à produire une pièce d'étanchéité en matière plastique façonnée; (b) à comprimer ladite pièce à la température ambiante de manière à l'introduire dans un cylindre; (c) à comprimer ladite pièce dans le cylindre et à la température ambiante de manière à lui donner sa forme définitive, la compression étant effectuée entre un élément piston et un élément de contre-pression dont l'un au moins est pourvu d'une tête bombée ou conique tournée vers ladite pièce façonnée, afin que la section transversale de l'élément d'étanchéité comprimé final soit essentiellement cunéiforme. Un système d'étanchéité associé est également décrit.
Patent EP-0630315-A1 (EP)
Title: Process and devices for separating thermoplastic components from a mixed stream.
Inventor: STRICKER URBAN
IPC: B09B5/00
Filed: 1993-03-06
Abstract: PCT No. PCT/EP93/00509 Sec. 371 Date Sep. 8, 1994 Sec. 102(e) Date Sep. 8, 1994 PCT Filed Mar. 6, 1993 PCT Pub. No. WO93/17852 PCT Pub. Date Sep. 16, 1993Thermoplastic articles are removed from a mixed waste stream and are sorted by heating the articles along the path of the waste stream to different softening temperatures of the different types of articles before the articles contact the separating bodies which have surface formations that are forced into the softened zones of the thermoplastic article so that the articles are impaled upon the body. The articles are then removed. The force with which the softened articles are impaled is obtained by a support or counterforce member juxtaposed with the separating bodies.
Patent EP-0705285-A1 (EP)
Title: A thickening dispersion and its utilization
Inventor: HAMUNEN ANTTI
IPC: C08F251/00
Filed: 1993-04-08
Abstract: The invention relates to a polymer dispersion, by means of which the rheological properties and structure of various liquid and flowing mixtures may be adjusted. The dispersion is prepared by radical polymerizing, into a water soluble chain backbone polymer or into such a polymer brought water soluble, in a water solution at least one  alpha -,  beta -unsaturated carboxyl acid containing 3-8 carbons as well as at least one to a limited amount unsaturated monomer. The chain backbone polymer is preferably a starch derivative.
Patent EP-0633869-A1 (EP)
Title: A method of manufacturing fibre composites.
Inventor: LARKER HANS
IPC: C04B35/645
Filed: 1993-03-30
Abstract: A method of manufacturing fibre-reinforced composites, wherein a fibrous material in the form of a long fibre thread comprising a large number of fibres, a single long fibre, a mono-filament, or a fibre fabric is infiltrated with material from which a matrix is built up, said infiltrated fibrous material is preformed into a green body against a shape-imparting body, whereafter said preformed green body and said shape-imparting body are jointly encapsulated, said encapsulated green body is consolidated and sintered by means of isostatic pressure sintering into an essentially dense composite body, whereafter said encapsulation and said shape-imparting body are removed after said isostatic pressure sintering.
Patent EP-0593727-A1 (EP)
Inventor: OPFER HERBERT
IPC: B03B5/28
Filed: 1993-05-12
Abstract: Description d'un procédé et d'un dispositif pour séparer des matières plastiques de densité variable qui ont été pulvérisées, à l'aide d'un flux. Selon ce procédé, on achemine un mélange de liquide et de matières plastiques de densité variable jusqu'à un bassin de séparation ou analogue. Des flux sont produits dans au moins deux plans verticaux, par l'apport de liquide, dans un canal (2) disposé dans le bassin de séparation (1) et sont répartis sur toute sa longueur. Le mélange liquide-matières plastiques, après avoir traversé le bassin de séparation (1), est introduit dans une cuve collectrice (6) dans laquelle les matières plastiques plus légères qui flottent dans la zone superficielle du liquide, sont évacuées ou bien recueillies dans une section séparée de la cuve, alors que les matières plastiques plus lourdes se déposent sur le fond de la cuve et en sont retirées.
Patent EP-0639971-A1 (EP)
Inventor: LARDER BRENDAN ALEXANDER LANGL
IPC: A61K31/00
Filed: 1993-05-13
Abstract: The use of a HIV-RT inhibitor to enhance the sensitivity to zidovudine of zidovudine-resistant HIV populations, the inhibitor being one which induces a mutation at the 181 or 184 position of the RT coding sequence.
Patent EP-0598134-A1 (EP)
Inventor: NAKACHO KENJI IDEMITSU PETROCH
IPC: C12N5/071
Filed: 1993-05-28
Abstract: A process for producing a polyolefin by polymerizing an olefin in the presence of a catalyst, wherein the catalyst comprises a catalytic system composed of (A) a titanium compound, (B) a compound capable of forming an ionic complex by the reaction with a transition metal compound, (C) an organoaluminum compound, and optionally (D) a nonpolymerizable compound having π-electrons. This process makes it possible to prepare a highly active catalytic system without the necessity for using a large amount of an organometallic compound and to produce a polyolefin, particulary a linear low-density polyoethylene efficiently.
Patent EP-0646235-A1 (EP)
Inventor: KAUPPINEN JYRKI
IPC: G01N21/3504
Filed: 1993-06-09
Abstract: A procedure for analyzing a multicomponent FT-IR spectrum of an unknown mixture of gases, wherein coefficients xj of Eq. (1) is determined and the partial pressures of the pure gases in the mixture are obtained by multiplying the measuring pressures of the corresponding library spectra by their coefficients in the linear combination; in which procedure a solution of the optimization proble of Eq. (4) is obtained through fulfilling the coefficient vector (7); the inner product <a|b> is defined according to Eq. (8) and the Eq. (7) is settled according to Eq. (9).
Patent EP-0660965-A1 (EP)
Title: Push-button actuated safety switch.
Inventor: HEYDNER KONRAD
IPC: H01H71/58
Filed: 1993-09-17
Abstract: A protective switch having an actuation side. The protective switch includes a base having walls, a pivot shaft connected to the walls of the base, and a switching rocker pivotal on the pivot shaft to be pivotally seated on the base. The switching rocker includes two lever arms for switching the protective switch on and off. A housing is placed on the base and protectively surrounds the switching rocker. A housing cover is located on the actuation side of the protective switch and protectively covers the switching rocker. The housing cover includes an opening therethrough. A plurality of hinges are each disposed on a respective lever arm of the switching rocker. An actuation attachment extends through the opening of the housing cover and is modularly connected to the switching rocker by the hinges for pivoting the switching rocker. The actuation attachment is selected from a kit composed of at least one switch button longitudinally displaceable in the housing cover and pivotally connected with one of the lever arms, and a switch cap rotatably movable relative to the pivot shaft and rigidly connected with the two lever arms of the switching rocker. The at least one switch member and the switch cap are interchangeable.
Patent EP-0609462-A1 (EP)
Inventor: YAMAMOTO KEN
IPC: F02B67/06
Filed: 1993-08-26
Abstract: L'invention vise à abaisser le coût d'un tendeur automatique destiné à maintenir la tension d'une courroie à une valeur constante. Une poulie (13) est montée sur la surface externe d'un support de poulie (6) dont la position excentrée est soutenue par un axe de soutien (3) et on a prévu un dispositif tendeur pour faire osciller le support de poulie (6) dans une direction telle que cette poulie (13) tende la ceinture. Un élément cylindrique (8a), coaxial avec l'axe de soutien (3), est disposé sur le support de poulie (6), et un mécanisme amortisseur (20), destiné à appliquer une résistance aux oscillations de ce support de poulie (6), trouve place entre l'élément cylindrique (8a) et l'axe de soutien (3). Le support de poulie (6) consiste en un anneau excentré (7) et en un axe d'oscillation (8) qui englobe l'élément cylindrique (8a) faisant partie intégrante d'une extrémité de sa partie en forme d'axe tubulaire de petit diamètre (8b) qui est inséré dans ledit anneau excentré (7). Ainsi, le support de poulie (6) est formé par la combinaison de deux pièces aux formes simples et faciles et fabriquer.
Patent EP-0663114-A1 (EP)
Inventor: SCHREIBER KLAUS
IPC: H02H1/06
Filed: 1993-09-28
Abstract: Aufgabe der vorliegenden Erfindung ist es, eine wirtschaftliche Anordnung von digitalen Schutzrelais auch für kleine Anlagen zu schaffen. Der Vollausbau ist erreicht, wenn zur Versorgung eines Schaltungsbereiches zwei Eingangswandlerpannele (1) vorgesehen werden, denen je zwei Verarbeitungseinheiten (2) vorgeschaltet sind. Je zwei Verarbeitungseinheiten (2) werden von einer Stromversorgungseinheit (3) versorgt. Durch die Redundanz der einzelnen Universalelemente ist also, der entsprechende Sicherheitsfaktor zu erreichen. Mit der Erfindung ist es erstmals möglich ein redundantes Schutzrelaissystem zu schaffen, das wirtschaftlich bei allen Anlagen einsetzbar ist. Einerseits entfällt der hohe Projektierungsaufwand und anderseits beschränkt sich die Gerätetechnik auf quasi Universalelemente.
Patent EP-0662108-A1 (EP)
Title: Process for improving the compatibility of precipitated silicas with flavours.
Inventor: BIJLANI NAND SANMUKHDAS D- MIR
IPC: A61Q11/00
Filed: 1993-09-22
Abstract: The compatibility of precipitated silicas with flavours can be significantly improved by treating the silicas with an alkaline material. The thus treated precipitated silicas show an improved flavour compatibility, which is of particular benefit in dentifrices.
Patent EP-0619760-A1 (EP)
Title: Vinyl acetate catalyst preparation method.
Inventor: NICOLAU IOAN
IPC: C07C67/055
Filed: 1993-10-08
Abstract: A method of preparing a catalyst particularly useful in the reaction of ethylene, oxygen and acetic acid in the vapor phase to form vinyl acetate comprises impregnating a porous support with water soluble salts of palladium and gold, fixing the palladium and gold on the support as water insoluble compounds by immersing the impregnated support in a reactive solution and tumbling the impregnated support in the reactive solution for at least 1/2 hour to begin precipitation of the insoluble compounds and completing precipitation of the insoluble compounds on the support and reducing the insoluble compounds to free palladium and gold. The catalysts prepared in this manner have been shown to provide improvement with respect to reduced selectivity to CO2 during the vinyl acetate forming reaction.
Patent EP-0606062-A1 (EP)
Inventor: KOBREHEL GABRIJELA
IPC: A61P31/04
Filed: 1994-01-03
Abstract: The invention relates to 9-deoxo-9a-aza-11-deoxy-9a-homoerythromycin A 9a,11-cyclic carbamates, novel semisynthetic macrolide antibiotics from the genus of azalides, of the formula (I)
       
 wherein
     (IA) R¹=R²=CO₂CH₂C₆H₅, R³=R⁴=CH₃,   (IB) R¹=R²=CO₂CH₂C₆H₅, R³=CH₃, R⁴=H,   (IC) R¹=R²=CO₂CH₂C₆H₅, R³=R⁴=H,   (ID) R¹=R²=H, R³=R⁴=CH₃,   (IE) R¹=R²=R⁴=H, R³=CH₃,   (IF) R¹=R²=R³=R⁴=H,   (IG) R¹=H, R²=R³=R⁴=CH₃,   (IH) R¹=R⁴=H, R²=R³=CH₃,   (IJ) R¹=R³=R⁴=H, R²=CH₃,    to pharmaceutically acceptable addition salts thereof with inorganic or organic acids, to intermediates and to processes for the preparation thereof, to a process for preparing pharmaceutical compositions as well as to the use of the obtained pharmaceutical compositions in treatment of bacterial infections.
Patent EP-0610817-A1 (EP)
Inventor: MUEHLE BERND DIPL-ING
IPC: F24C15/10
Filed: 1994-02-03
Abstract: The cooker hob has a frame-like structure, partly consisting of extruded profiles, with a base part (1) which accommodates connecting and/or switching subassemblies and a carrier part (2) which forms the cooking area or carries a glass-ceramic plate (3). According to the invention, the base part (1) is composed of extruded-profile sections (4) and has a flat shoulder (5) running all the way round, on which the likewise frame-like carrier part (2) is mounted and fastened. <IMAGE>
Patent EP-0621354-A1 (EP)
Inventor: AKAO KENICHIRO C O TECHNICAL R
IPC: C25D21/22
Filed: 1994-03-28
Abstract: A method of recovering and reproducing a tinning liquid containing Fe ions and other detrimental cations by the steps of removing cations from the tinning liquid by passing the tinning liquid or a diluted liquid of the tinning liquid through a strong-acid cation exchange resin to obtain a recovered acid, thereafter reproducing the strong-acid cation exchange resin and desorbing adsorbed cations into a solution containing an acid by passing the acid through the exchange resin to which the cations have been adsorbed, precipitating and separating Sn ions in the form of a precipitate of an Sn compound from the solution into which the cations have been desorbed while maintaining Fe ions as ions in this solution, mixing and dissolving the precipitate of the Sn compound or a compound reduced from the same in the recovered acid to reproduce and reuse the mixture of the Sn compound and the recovered acid as a tinning liquid, and discharging the solution containing Fe ions out of the system of the tinning liquid.
Patent EP-0623996-A1 (EP)
Inventor: KNUTSON PAUL GOTHARD
IPC: H04N5/21
Filed: 1994-04-21
Abstract: A VLSI integrated circuit (100), which comprises a single IIR input and global section and identically-structured cascadable filter sections (FS), each of which filter sections includes a pair (102T, 102B) of time-multiplexed, real-coefficient, input-weighted FIR filter units and additional delay means, can be selectively programmed to operate in any one of a number of different filter configurations that can define real FIR or IIR filters, complex FIR or IIR filters, or filters which are various combinations thereof. One or more of such integrated circuits (100) are useful for implementing a digital deghosting and/or equalization filter.
Patent EP-0635581-A1 (EP)
Inventor: NISHINO KAZUAKI C O K K TOYOTA
IPC: C22C38/48
Filed: 1994-07-20
Abstract: A ferritic heat-resistant cast steel includes C in an amount of from 0.1 to 0.4% by weight, Si in an amount of from 0.5 to 2.0% by weight, Mn in an amount of 1.0% by weight or less, S in an amount of from 0.06 to 0.20% by weight, Ni in an amount of 1.0% by weight or less, Cr in an amount of from 13 to 20% by weight, V in an amount of from 0.2 to 1.0% by weight, at least one element selected from the group consisting of Nb in an amount of from 0.1 to 0.4% by weight, Mo in an amount of from 0.1 to 2.0% by weight, and W in an amount of from 0.2 to 4.0% by weight, and the balance of Fe and inevitable impurities, the S being dispersed as sulfides in the ferritic heat-resistant cast steel. It can further include at least one element selected from the group consisting of Te in an amount of from 0.01 to 0.1% by weight and Al in an amount of from 0.01 to 0.5% by weight. It can be produced by melting and casting the alloying elements and thereafter by annealing the resulting cast product at a temperature of from 750 to 1,000 °C.
Patent EP-0635582-A1 (EP)
Inventor: TAKADA NOBUHIRO
IPC: A63B53/10
Filed: 1994-07-20
Abstract: An article such as fishing tackle or the like, is provided with an exterior surface which has high strength so that any cracking or separation hardly occurs, has high durability, is light in weight and is decorated to have an aesthetically pleasing appearance. The exterior surface is formed with synthetic resin coating layer, a thin decorative layer formed through physical vapor deposition with metal, and a transparent or semi-transparent protective layer.
Patent EP-0644076-A1 (EP)
Inventor: ALBIEZ THOMAS
IPC: B60K1/04
Filed: 1994-08-30
Abstract: The invention relates to a device for holding an energy storage unit (19) in a pan (8) for a motor vehicle. The pan (8) is of modular design and serves for holding the energy storage unit (19) and/or a drive unit (24) and can be introduced into the motor vehicle from the underside and detachably fixed to the said motor vehicle. <IMAGE>
Patent EP-0645812-A1 (EP)
Inventor: NAGAUNE FUMIO C O FUJI ELECTRI
IPC: H01L23/495
Filed: 1994-09-20
Abstract: A resin-sealed semiconductor device includes a heat sink (20) on which a semiconductor chip (28) is provided. An output terminal (30) is connected to the semiconductor chip (28). A casing (22) surrounds the chip (28) and output terminals (30). Inside the casing (22), a sealing resin (32) containing an aggregate (34) such as glass particles is filled. The chip (28) is mounted in an area of an upper surface (21) of the heat sink (20) and the remaining area is covered with an epoxy resin film (40) of from 10 µm to 20 µm. The resin film (40) increases the bond strength between the sealing resin (32) and the heat sink (20) and prevents the occurrence of peeling of the sealing resin (32) from the heat sink (20) upon heat cycles due to difference in expansion coefficient.
Patent EP-0648815-A1 (EP)
Inventor: SAITMACHER KLAUS DR
IPC: C07D487/22
Filed: 1994-10-13
Abstract: Described are phthalocyanine dyes of the formula (1) <IMAGE>  where H2Pc is the radical of phthalocyanine, M is hydrogen or an alkali metal or some other salt-forming metal, R<1> is hydrogen or lower alkyl which can be substituted by lower alkoxy, cyano, lower alkanoylamino, carboxyl, sulpho, phosphato, sulphato, hydroxyl or lower dialkylamino, R<2> is hydrogen or lower alkyl which can be substituted by the substituents indicated for R<1> or by phenyl, sulphophenyl or carboxyphenyl, or R<1> and R<2> together with the nitrogen atom form a 4- to 8-membered heterocyclic saturated ring, B is a radical of the formula (2a) or (2b) <IMAGE> where R<3> is hydrogen, lower alkyl or lower alkoxy, R<4> is hydrogen, halogen, lower alkyl or lower alkoxy, m is zero or 1 and n is zero, 1 or 2, the -SO2-Y group is a fibre-reactive radical of the vinyl sulphone series, a is from zero to 3, b is from zero to 2 and c is from 1 to 4, the sum of (a+b+c) being 1 to 4. The dyes are useful for dyeing hydroxyl- and/or carboxamido-containing material, in particular fibre material, for example cellulosic fibres, wool and synthetic polyamide fibres.
Patent EP-0653733-A1 (EP)
Inventor: LEE TAEHWEE
IPC: G07F11/70
Filed: 1994-11-08
Abstract: The present invention relates to the dispensing system of a fried-egg slot machine. An egg is transferred from an egg dispenser to a receptor, where the egg is held by a suction plate, transferred to and transported by the conveyer, and then cracked by a cracker by sequential triggering signals. The cracked egg then breaks readily by the opening of the suction cone, and the fluid content drops to a fryer, which in turn cooks and dispenses the fried egg on a serving dish dropped from a dish dispenser. The egg shell held on the suction cone is removed by the egg conveyer.
Patent EP-0657574-A1 (EP)
Inventor: DEBAL DANY MARIE JOZEF
IPC: D06F37/26
Filed: 1994-11-29
Abstract: The elastic sealing ring (1) for the sealing between the edge of an opening (8) in an outer wall (7) and a part (12) of a door (9) penetrating in said opening (8) has a ring-shaped body (2) and a fastening flange (4) provided on an end thereof protruding outwards as seen from the radial direction made of a hard material for the fastening onto the outer wall (7) and an elastic, deformable lip (3) protruding inwards as seen from this radial direction which forms the actual sealing and is designed to fit up against the penetrating part (12) of the door (9), whereby this lip (3) is made of a thermoplastic elastomer with rubber-like qualities, which forms a whole with the hard material of the fastening flange (4) as a result of injection moulding onto or together with the hard material in one mould.