baber/WOPTO huggingface dataset:
Patent EP-0289028-B1 (EP)
IPC: D01H4/52
Filed: 1988-04-28
Granted: 1991-09-18
Abstract: In order to start or recommence spinning of a yarn in a friction spinning apparatus, in the course of starting of spinning or piecing after a yarn break, by means of a fiber transport duct, fibers separated by an opening device, are delivered to a rotating friction spinning drum and twisted to form a twisted fiber structure. When the twisted fiber structure has reached a substantially predetermined diameter, the twisted fiber structure is moved by an airstream delivered from a pressure air infeed channel towards and into a guide tube and from that location, into the convergent space of rotating withdrawal rolls. The twisted fiber structure is entrained at production speed by these withdrawal rolls and is delivered to the diverging or outlet side of the withdrawal rolls to a suction device placed in readiness. This suction device can transfer the formed yarn following the twisted fiber structure to the succeeding or downstream elements provided for further processing.
Patent EP-0281355-B1 (EP)
IPC: B65F1/06
Filed: 1988-03-01
Granted: 1993-09-01
Abstract: A pack comprising a core (1) and pleated tubing is used to provide a series of packages (35) each containing a disposable object such as a baby's nappy along the tubing as it passes over the top edges of the core (1) and then down through the core (1). The core is turned by means of a lid (31) about a cylinder (23) to twist the flexible material at locations (30) between the adjacent packs to seal the packs at their ends thereby providing hygienic disposal of the waste. A safely located rotatable cutter in the lid (31) is provided for severing the flexible tubing above the top twist (30).
Patent EP-0286433-B1 (EP)
Title: Improved ocular implants and methods for their manufacture
IPC: C08J7/18
Filed: 1988-04-08
Granted: 1992-10-21
Abstract: A method for modifying a PMMA surface by the gamma-irradiation induced polymerization thereon of N-vinylpyrrolidone, 2-hydroxyethylmethacrylate or a mixture thereof while maintaining the following conditions:   a) monomer concentration in the range of from about 0.5% to about 50%, by weight; b) total gamma dose in the range of from about 0.01 to less than about 0.50 Mrad; c) gamma dose rate in the range of from about 10 to about 2500 rads/minute; and d) maintaining the molecular weight of the polymer in solution in the range of from about 250,000 to about 5,000,000.   The invention also relates to modifying polypropylene, polyvinylidene fluoride, polycarbonate and silicone surfaces according to a similar method as well as materials produced by the above methods which are useful as ocular implants.
Patent EP-0322288-B1 (EP)
Title: Napping machine
IPC: D06C11/00
Filed: 1988-12-16
Granted: 1990-05-02
Abstract: 1. Machine for brushing fabrics, of the type comprising in particular controlled brushing rollers of the counter-pile (4), characterized in that it further comprises rollers of the teazle type (11), of small dimensions with respect to the width of the fabric (6), mounted for free rotation, covered with a card clothing of which the teeth (14) are directed parallel to their axis of rotation (13).
Patent EP-0296253-B1 (EP)
Inventor: IWAMATSU TAKANORI FUJITSU-MURA
IPC: H04L7/02
Filed: 1988-01-08
Granted: 1995-06-28
Abstract: A circuit for controlling the discrimination timing so that it is best adapted for discriminating a multi-value signal. The gradient of a multi-value signal is discriminated at a central discrimination moment from the discrimination data at at least three consecutive discrimination moments, lag in the discrimination timing is determined from the gradient and an error signal at the central discrimination moment, and the timing is so controlled that the shift in the phase of the discrimination clocks decreases. Further, it is made possible to perform two kinds of gradient discrimination, and the gradient discrimination is effected alternatively depending upon the condition of the circuit.
Patent EP-0396536-B1 (EP)
Inventor: HAZON BERNARD
IPC: A61M5/145
Filed: 1988-01-07
Granted: 1994-08-31
Abstract: A syringe-pushing device for ambulant treatment automatically delivers, in a constant time compatible with circadian rhytms, a fixed number of boluses of a volume which varies according to the contents of the syringe (9) used by the operator. Said volume is generally equal to the daily dose of the medicament and can be read directly from the graduations (11) on the syringe (10). An acoustic warning signal indicates obstruction of the flow of fluid and inadvertent non-scheduled injection of boluses.
Patent EP-0340241-B1 (EP)
Inventor: GO TIONG C
IPC: H01L25/065
Filed: 1988-01-04
Granted: 1995-12-20
Abstract: A high density electronic package is disclosed in which a stack of layer-like sub-modules have their edges secured to a stack-carrying substrate, the latter being in a plane perpendicular to the planes in which the sub-modules extend. Each sub-module has a cavity, inside which one or more IC chips are located. Each cavity-providing sub-module may be formed either by securing a rectangular frame to a chip-carrying substrate, or by etching a cavity in a single piece of material. In the latter case, the chips are mounted on the flat surface of one sub-module, and located inside the cavity of the next sub-module.
Patent EP-0316412-B1 (EP)
Title: Applicator roller
IPC: B05C1/08
Filed: 1988-06-03
Granted: 1992-10-21
Abstract: PCT No. PCT/EP88/00493 Sec. 371 Date Mar. 15, 1989 Sec. 102(e) Date Mar. 15, 1989 PCT Filed Jun. 3, 1988 PCT Pub. No. WO88/09725 PCT Pub. Date Dec. 15, 1988.A roller doctor (squeegee) (1) for applying a fluid material (7), such as substances having different viscosity, coating substances, varnishes, adhesives, pastes, etc. to a substrate (4), has a magnetically chargeable doctor roller (2) and roller supporting members (11). Roller fixing parts (3) are fitted onto the doctor roller (2) and connected by a plug connection (10) to the roller supporting member (11). This leads to a universally usable roller doctor apparatus (1) with a modular structure.
Patent EP-0327964-B1 (EP)
Title: Optical fibre switch
IPC: H04Q3/52
Filed: 1989-02-02
Granted: 1992-12-09
Abstract: Fibre-optical switch (20) being used, for example, as a terminal of a fibre-optical network specialised for the collection of binary-type data. In this "ALL" or "A LITTLE" switch, the variation of the optical energy guided in the fibre is induced by small lateral deformations of this fibre, the said fibre being disposed between two jaws (5) and (6) having complementary profiles, one jaw of which is made movable in relation to the other by a push-button (11). <IMAGE>
Patent EP-0345831-B1 (EP)
IPC: A61M1/00
Filed: 1984-02-03
Granted: 1991-12-11
Abstract: The outer container (5) has a deformable plastics inner container (24) located within it. This inner container (24) forms two chambers (20,30) completely isolated from each other. The inner container (24) is fixed in the outer container by being gripped by the screw lid (8). Blood or plasma is introduced to the inner container (24) via an inlet pipe (36) and expands the container collecting at the bottom (10). To transfuse the blood or plasma an external pressured air source (e.g hand bellows) is connected to the outer chamber (20) via a connector (9). The contents (10) are then evacuated through an outlet (41).
Patent EP-0373420-B1 (EP)
IPC: C22B3/00
Filed: 1989-11-29
Granted: 1993-01-13
Abstract: Copper is separated from aqueous basic solutions by extraction with 3-hydroxy-2-alkylalkanaloxime or 2-hydroxymethyl-2-alkylalkanaloxime solution.
Patent EP-0352989-B1 (EP)
IPC: B21J15/06
Filed: 1989-07-21
Granted: 1992-06-17
Abstract: Fastener installation apparatus, for installing fasteners such as blind rivets of the type which includes a washer-like member (13) which is free to fall away from the installed fastener, is provided with temporary retaining means (42, 42) for temporarily retaining the washer-like member (13) on the installation apparatus after installation of the fastener. The temporary retaining means comprises a pair of gripping faces (42, 42) which project forwardly from the reaction faces (25, 25) of a pair of members (40 or 48) which are part of the nosepiece of the apparatus. The gripping faces (42, 42) close together automatically to grip the washer-like (13) member as the installation apparatus installs a fastener, and draw apart again to release the washer-like member (13) as the installation apparatus returns to be ready to receive a further fastener for installation.
Patent EP-0367712-B1 (EP)
IPC: B25B27/14
Filed: 1989-11-02
Granted: 1992-06-03
Abstract: A clamping device is described for the fastening of sleeve-shaped members to plastic strings or the like, preferably to plastic strings for tennis, squash, badminton rackets or the like. The clamping device has two crossed legs which are connected to one another in an articulated manner and the longer rear parts of which serve as handles and the shorter front parts of which are formed as jaws designed to surround the sleeve-shaped member. Furthermore, the clamping device has at least one clamping nose which is designed to project in at least one jaw. In this connection, the clamping nose is formed so as to taper transversely to the pivoting plane of the legs. As a result of this, an optimally uniform distribution of the clamping force on the sleeve- shaped member is achieved, in such a manner that the clamping force which is exerted by the pressed-in region of the sleeve-shaped member after the clamping process - seen from the point of entry of the string into the sleeve-shaped member - gradually increases. <IMAGE>
Patent EP-0346435-B1 (EP)
IPC: G06G7/16
Filed: 1988-12-09
Granted: 1992-11-11
Abstract: Un circuit multiplicateur analogique à haute vitesse (Figures 3-6) permettant de multiplier deux entrées analogiques (X, Y) comprend un générateur de fonction signe (21) ayant un multiplicateur d'entrée X (26, 27) et ayant une sortie connectée à un commutateur électronique à haute vitesse (22). Un multiplicande d'entrée analogique Y (28) est également connecté au commutateur électronique à haute vitesse (22) et la sortie du commutateur électronique (32, 23) ayant une entrée positive (33), une entrée négative (32) et une sortie résultante (24) pour produire la fonction signe (X) fois Y. Le commutateur électronique (22) est actionné par le générateur de fonction signe (21) de sorte que la présence d'une sortie Q élevée provenant du générateur de fonction signe (21) est effective pour connecter l'entrée de multiplicande Y (28) à l'entrée positive (33) de l'amplificateur différentiel (23) et de sorte que la présence d'une entrée Q élevée (27) provenant du générateur de fonction signe (21) soit effective pour connecter l'entrée de multiplicande Y (28) à l'entrée négative (32) de l'amplificateur différentiel (23).
Patent EP-0368961-B1 (EP)
Inventor: BITTEL ROBERT WALTER
IPC: H01H19/10
Filed: 1989-04-14
Granted: 1994-06-08
Abstract: Le commutateur d'inversion possède une base présentant une cavité allongée (40). Un organe d'isolation (82) se déplace dans la cavité. Des éléments de pontage conducteurs (94) sont prévus sur les extrémités de l'organe d'isolation. Une première paire de contacts fixes (2a) est supportée dans la base. Une seconde paire de contacts fixes (72a) est montée dans le boîtier. Des moyens (140) sont prévus pour faire osciller l'organe d'isolation entre une première position dans laquelle l'élément de pontage à une extrémité de l'organe d'isolation établit la connexion électrique des portions de contact du premier contact fixe et du troisième contact fixe et l'élément de pontage à l'autre extrémité de l'organe d'isolation établit la connexion électrique entre les portions de contact du second contact fixe et du quatrième contact fixe, et une seconde position dans laquelle les éléments de pontage établissent la connexion électrique entre le premier contact fixe et le quatrième contact fixe, et entre le second contact fixe et le troisième contact fixe.
Patent EP-0428965-B1 (EP)
Inventor: GERGELY GERHARD DR
IPC: A61K9/20
Filed: 1990-11-10
Granted: 1997-05-02
Abstract: Starch as a tabletting assistant, in particular a disintegrant, is charged with from one to twenty % by weight, in particular from three to ten % by weight, of a physiologically acceptable compound which is soluble in a solvent which does not swell the starch. Suitable compounds for this purpose are, in particular, edible organic acids, for example citric acid, 1-tartaric acid, adipic acid or fumaric acid, but also polyvinylpyrrolidone, in particular long-chain, unbranched polyvinylpyrrolidone.
Patent EP-0431469-B1 (EP)
Inventor: TOJO TETSUO
IPC: C08J9/06
Filed: 1990-11-29
Granted: 1996-02-14
Abstract: Disclosed are vulcanized rubber articles of foamed type and non-foamed type which are prepared by vulcanizing a vulcanizable and foamable (or a vulcanizable) molded product made of a chlorinated ethylene/ alpha -olefin copolymer rubber, chlorinated polyethylene or chlorosulfonated polyethylene, said vulcanizable and foamable (or vulcanizable) molded product having been surface-treated with a coating solution containing at least one compound selected from alkylammonium halide, alkylphosphonium halide, amine having an acid dissociation constant (pKa) of not less than 10 and amine salt having an acid dissociation constant (pKa) of not less than 10. Also disclosed are processes for the preparation of the vulcanized rubber articles of foamed type and non-foamed type.
Patent EP-0409494-B1 (EP)
Title: Stabilized composition of phytic acid
IPC: A61Q15/00
Filed: 1990-07-12
Granted: 1993-10-06
Abstract: A stabilized composition of phytic acid is obtained by the steps of:  heating and drying rice bran de-fatted by pressing; adding acidic water, e.g. containing liquid phytic acid, of pH 3 to 5 to the dried rice bran, stirring the solution and completing the stirring before the pH of the solution reaches 5.7; and heating , e.g. to boiling, the thus obtained liquid extract to solidify protein components, followed by the removal of the solid matter by filtration. This composition is, e.g. as a powder, or in a tablet or capsule, useful for removing uraroma and body odor.
Patent EP-0420596-B1 (EP)
Inventor: MIKOSHIBA NOBUO
IPC: C30B25/14
Filed: 1990-09-25
Granted: 1996-06-19
Abstract: Provided is a gas-feeding device for feeding a starting gas for deposition-film-formation by the chemical vapor deposition method, comprising a container having a space for discharging the starting gas containing an organometallic compound by introduction of a carrier gas; a gas-introducing means connected to the container and having a plurality of gas-introducing openings for introducing the the carrier gas or the starting gas into the container to generate the starting gas; and a gas generation-accelerating means for accelerating the generation of the starting gas.
Patent EP-0473587-B1 (EP)
Inventor: JOENSSON SVEN
IPC: B63B3/09
Filed: 1990-02-01
Granted: 1994-08-31
Abstract: The present invention relates to a method of producing an improved hull at new building of and renovating ships and boats having metal hulls for accomplishing high finish, good heat insulation and good acoustic attenuation, according to which sheets or mats of cellular plastic are glued on to the outside of the hull with the use of a glue giving an elastic or viscoelastic glue joint.
Patent EP-0463029-B1 (EP)
Title: Filling medium for sensor systems of temperature and position sensors
IPC: G01K5/32
Filed: 1990-03-16
Granted: 1993-06-09
Abstract: PCT No. PCT/EP90/00429 Sec. 371 Date Sep. 16, 1991 Sec. 102(e) Date Sep. 16, 1991 PCT Filed Mar. 16, 1990 PCT Pub. No. WO90/10853 PCT Pub. Date Sep. 20, 1990.2H-heptafluoropropane (HFC 227) is used as filler in sensor systems of temperature-sensitive displacement pickups.
Patent EP-0479812-B1 (EP)
Inventor: KENDALL DESMOND M
IPC: A47K1/00
Filed: 1990-06-13
Granted: 1994-05-18
Abstract: PCT No. PCT/CA90/00193 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO91/00398 PCT Pub. Date Jan. 10, 1991.A sanitary fixture constructed from at least inner (1) and outer (45, 50, 61) shell sections formed from any suitable material such as a plastics material. The inner shell (1) has an upwardly facing concave basin portion (1A) and is supported on a cradle like member (30). The supported inner shell (1) provides structural integrity for the fixture and the remaining components of the fixture are carried essentially by the supported inner shell. The cradle like support (30) has a bottom section (31) for attachment to a supporting base, a top section (33) that engages the undersurface of the basin, and an intermediate section (32) interconnecting the top and bottom sections together. The supported inner shell provides structural integrity for the fixture whereby the outer shell section of the fixture which extends downwardly form an upper rim (10) of the basin, is essentially non-load bearing and thereby capable of being removed from fixture servicing or for substitution with a replacement shell of a different color, texture, design or material. The bottom section of the cradle like support can be made detachable (60, 78, 70) from the remainder of the support for ease of removal and installation of the fixture over a down pipe located in a floor.
Patent EP-0505358-B1 (EP)
Title: Faserverstärkter keramikverbundkörper, verfahren zur herstellung eines keramikverbundkörpers und dessen verwendung
Inventor: KOLASKA HANS
IPC: C04B35/10
Filed: 1990-06-18
Granted: 1994-04-27
Abstract: Die Erfindung betrifft einen faserverstärkten Keramikverbundkörper auf Al2O3-Basis, ein Verfahren zu seiner Herstellung sowie eine Verwendung des Keramikverbundkörpers. Zur Verbesserung der mechanischen Eigenschaften, wie der Biegefestigkeit, der Bruchzähigkeit, der Temperaturwechsel und Hochtemperaturbeständigkeit, als auch zur Verbesserung der Korrosionsfestigkeit wird vorgeschlagen, 0,05 bis 2 Massen-% eines oder mehrerer Edelmetalle zuzusetzen. Der Keramikformkörper wird durch ein kombiniertes Sintern und heißisostatisches Pressen fertiggestellt, das in einer Hitze ohne zwischenzeitiger Abkühlung durchgeführt wird. Besondere Anwendungsgebiete für den Keramikverbundkörper sind der Automobilbau, Gasturbinen und Schneidstoffe.
Patent EP-0494268-B1 (EP)
Inventor: PRAGNELL IAN B
IPC: A61K35/28
Filed: 1990-09-25
Granted: 1995-06-28
Abstract: The present invention discloses a method for protecting cycling or dividing stem cells from the cytotoxic effects of chemotherapeutic agents and radiation by administering prior to exposure to these agents, an effective amount of Stem Cell Inhibitory Factor as well as a composition useful therefore.
Patent EP-0498846-B1 (EP)
Inventor: JOHNSON CALDWELL C
IPC: B64G1/64
Filed: 1990-10-30
Granted: 1995-01-25
Abstract: Procédé et appareil permettant de joindre des véhicules tels que des véhicules spatiaux, et utilisant une technique de capture et d'arrimage. L'appareil de couplage comprend une première unité de couplage (12) ayant une structure extensible généralement rigide (14) pouvant être montée sur un premier véhicule spatial (14) et une seconde unité de couplage (16) ayant une structure en forme de sonde (80) pouvant être montée sur un second véhicule spatial (18) et coopérant avec la structure extensible (34) pour effectuer le couplage des véhicules. Les premier et second véhicules spatiaux sont manoeuvrés de manière à s'aligner avec l'appareil de couplage, après quoi la structure extensible (34) est déployée pour engager et capturer la structure en forme de sonde (80). Après la capture de la seconde unité de couplage par la structure extensible (34), cette dernière (34) est rétractée pour effectuer l'arrimage des premier et second véhicules spatiaux. Après capture et arrimage des unités de couplage des véhicules spatiaux, ils peuvent être réunis au niveau de la structure par un appareil de couplage approprié.
Patent EP-0457275-B1 (EP)
Inventor: ROSSI ANNA GRAZIA
IPC: C08F255/08
Filed: 1991-05-14
Granted: 1996-03-06
Abstract: Described is a shock-resistant vinyl-aromatic graft copolymer having improved mechanical properties and comprising a vinyl-aromatic monomer/acrylic monomer-copolymer being at least partially grafted onto an olefinic elastomer containing up to 0.4% by weight, with respect to said copolymer, of an ethylenically unsaturated carboxylic acid and/or derivative thereof.
Patent EP-0459450-B1 (EP)
Inventor: YOSHIDA NOBUO
IPC: G01N33/573
Filed: 1991-05-29
Granted: 1995-11-08
Abstract: The present invention first provides monoclonal antibodies recognizing membrane phospholipase A2, namely, monoclonal antibodies PL-49, PL-71, PL-76, and PL-78, hybridomas producing them, methods for producing them, and immunoassays of membrane phospholipase A2 using them. The immunoassay of PLA2M is useful for the diagnosis of articular rheumatism, cancers, and a wide variety of inflammatory states.
Patent EP-0539621-B1 (EP)
Inventor: KOENIGSTEIN HANS PETER
IPC: F21Y103/00
Filed: 1991-10-31
Granted: 1995-02-01
Abstract: In a modular lighting system proposed in the older European Patent Application No. 90114986.4, an advantageous mounting is specified for the modules, which are inserted from below between two support rails (1) and are thus mounted with their topside, which is configured to form a support plate (8), on the free ends of the upper rail parts (2) of the support rails (1). For this purpose, the support plate (8) grips from below with its side parts (81) on the free ends of the upper rail parts (2) of the support rails (1) lugs (24) with a head-like profile, and in order to clamp the support plate (8) against these lugs (24) makes use of clamping elements (9) which are mounted on the underside of the side parts (81) with the aid of at least one locking screw (10) and engage with their edges which project out over the side parts (81) in longitudinal plug-in slots (26) of the near upper rail parts (2). <IMAGE>
Patent EP-0555216-B1 (EP)
Inventor: MAGGARD STEVEN M
IPC: G01N33/28
Filed: 1991-03-05
Granted: 1995-02-15
Abstract: Certain selected wavelengths in the near infrared spectra permit analysis of weight percent, volume percent, or even mole percent of each component, e.g. PIANO (paraffin, isoparaffin, aromatic, napthenes, and olefins), octane (preferably research, motor or pump), and percent of various hydrocarbons, e.g. alpha olefins. Analysis can be nearly continuous analysis on-line or at-line, as well as batch analysis, e.g. in a quality control laboratory. Preferably the NIR data is converted to a second derivative of the spectra and multiple linear regression performed to model the individual PIANO concentrations, and to predict physical properties of fuel blending components, e.g. research octane of reformate, etc.
Patent EP-0485616-B1 (EP)
Inventor: OHTSUKI HIDEHIKO - NISHIMAKAMI
IPC: A61Q11/00
Filed: 1991-05-23
Granted: 1995-08-09
Abstract: An oral composition comprising cetylpyridinium chloride and a lower alkyl ester of an N< alpha >-(long-chain acyl)-substituted basic amino acid or its salt. The composition serves to promote the adsorption of cetylpyridinium chloride on the surfaces of teeth to exhibit an excellent effect in preventing dental plaque and dental caries.
Patent EP-0540557-B1 (EP)
Inventor: COFFINDAFFER TIMOTHY WOODROW
IPC: D06M13/322
Filed: 1991-07-08
Granted: 1996-10-16
Abstract: Cette invention concerne des compositions liquides de traitement de tissus comprenant une silicone à fonction amine microémulsifiée pour réduire la friction fibre-fibre/fil-fil et un assouplissant de tissu. La silicone à fonctionnalité amine microémusifiée est plus efficace que les macroémulsions de silicone à fonction amine de l'art antérieur lorsqu'elle est utilisée avec un assouplissant de tissu. Des compositions préférées sont des compositions aqueuses pour l'entretien des tissus et sont utilisées dans le cycle de rinçage d'une opération d'entretien des tissus.