baber/WOPTO huggingface dataset:
Patent EP-0518444-A1 (EP)
Inventor: FORNARO ALBERTO
IPC: C08J3/28
Filed: 1992-06-11
Abstract: Process for the manufacture of electron beam irradiated rubber footwear compositions by electron beam irradiation with an energy intensity of from 1.0 to 4.5 MeV and at doses in the range of from 50 to 400 kGy of a composition comprising:
     (a) a linear block copolymer, containing at least one block of predominantly poly(vinyl aromatic compound) and at least one block of predominantly poly(conjugated diene) in an amount of from 30 to 60% by weight;   (b) a thermoplastic polymer which is compatible with the block copolymer as defined hereinbefore in an amount of from 10 to 50% by weight;   (c) a non-aromatic oil in an amount of from 20 to 40% by weight;    and shaped footwear elements and in particular soles for indoor sport shoes, containing this irradiated compositions.
Patent EP-0495628-A1 (EP)
Inventor: MELLISH WALTER GEORGE
IPC: B29C48/09
Filed: 1992-01-14
Abstract: The present invention is directed to a product and method of incrementally adding comonomers to co-polytetrafluoroethylene (PTFE) by an improved process, resulting in a PTFE product independent and/or much less dependent upon drying temperatures. The improved PTFE exhibits increased green strength at substantially constant extrusion pressures and an extrusion pressure that is substantially independent of drying temperatures of the wet PTFE.
Patent EP-0512824-A1 (EP)
Inventor: TAKAHASHI SHUJI
IPC: C07D419/14
Filed: 1992-05-07
Abstract: The present invention relates to a novel antibacterial compound of formula (I) from the genus Alteromonas and which shares structural similarity with the pseudomonic acids.
Patent EP-0519690-A1 (EP)
Inventor: DEMIRYONT HULYA
IPC: G02B1/11
Filed: 1992-06-16
Abstract: The invention relates to an anti-reflective coating employing a gradient layer (23) of Si 1-x Q x O y  wherein Q is H, for which x has a value of from zero to 0.5,or N, for which x has a value from zero to 0.58, and the value of y varies with depth in the coating, increasing from zero closest the substrate to 2. In a preferred embodiment the anti-reflective coating is substantially transparent to visible light and yet provides good anti-reflectance. Laminated glazing units having such anti-reflective coatings can be used, for example, in applications requiring high transmittance of visible light, such as motor vehicle windshields.
Patent EP-0558846-A1 (EP)
Inventor: TAKASE HARUO
IPC: A61M1/00
Filed: 1992-07-07
Abstract: A surgical suction tube has a relief path (31) formed between a suction tube body (10) for sucking subcutaneous tissues through a suction mouth (13) and a fluid supply tube (13) for supplying a fluid such as Ringer's solution around the suction mouth. Since the fluid sent through the fluid supply tube (13) is permitted to flow into the suction tube body (10) through the relief path (31), it is in no way blocked even when the fluid supply tube is closed with the subcutaneous tissues, and consequently the surgical operation can be continuously performed without a break.
Patent EP-0535862-A1 (EP)
Inventor: BROWNLOW DARRYL LENEIR
IPC: G02B6/02
Filed: 1992-09-24
Abstract: A silica-based optical fiber is provided, which has improved resistance to static fatigue. The fiber includes an outer layer 140 of modified, fused silica which contains zirconia and, optionally, alumina. The inventive fiber in one embodiement includes core 100, cladding 110, fused silica layer 120, fused silica layer 130, and anti-fatigue layer 140. According to an exemplary procedure, glass layers corresponding respectively, to the cladding and the core are first formed on the inner surface of a fused silica substrate tube by well-known MCVD methods. The substrate tube is collapsed, again by well-known methods, to form the inner portion of a fiber preform. The glass of the substrate tube corresponds to layer 120 of the ultimate fiber. The collapsed tube is placed within a second, fused silica tube, here referred to as the overcladding tube. The overcladding tube is then collapsed, exemplarily by heating it with oxyhydrogen torches on a vertical glass lathe, to form a solid, rod-like preform. The glass of the overcladding tube corresponds to layer 130. 
     The material of the anti-fatigue layer is then applied.
Patent EP-0508853-A1 (EP)
Inventor: ROBERT CHRISTIAN
IPC: B60S1/52
Filed: 1992-03-25
Abstract: This retractable device for washing the lens of a lighting unit (2), particularly for a motor vehicle, of the type comprising a spray (9) fixed to the rod (8) of a spray-holder piston mounted slidably inside a cylinder (7) fixed to a member of the vehicle, so as to be mobile relative to the structure of the vehicle between a retracted position inside the structure and an extracted use position, means (19) for supplying washing liquid and elastic return means (15) of the spray holding piston into the retracted position, is characterised in that it is integrated inside the lighting unit (2). <IMAGE>
Patent EP-0504124-A1 (EP)
Inventor: STANGERUP SVEN-ERIK
IPC: A61M13/00
Filed: 1992-03-13
Abstract: The present invention relates to a device for obtaining an equalization of the pressure in the middle ear, comprising a unit (1) adaptable against a nostril and comprising one end (2) for adaptation to said nostril and one opposite end (4) provided with a rib (4) to which end a balloon (5) is arranged, whereby the unit is provided with a through-going hole having a smallest cross section area not exceeding 7 mm² and whereby the balloon at a blowing up provides a counter pressure of at least 20 mBar.
Patent EP-0509977-A1 (EP)
Inventor: GENTEN ERNST
IPC: E04F13/08
Filed: 1992-04-03
Abstract: Method for laying insulating facing boards (8) comprising a foamed support (4). The panels, provided with a cavity on at least two opposite sides and preferably over their periphery, are fixed in a contiguous manner to the surface to be covered while forming an injection chamber (3) provided with an injection orifice (2) at the joint between the said boards and a foamable substance is injected through the injection orifice (2) into the chamber (3). The invention also relates to the boards. <IMAGE>
Patent EP-0560916-A1 (EP)
Title: Mold materials for silicone containing lens materials.
Inventor: LAI YU-CHIN
IPC: G02B1/04
Filed: 1991-11-20
Abstract: When molding shaped articles such as contact lenses from monomeric mixtures containing silicone monomers and hydrophilic monomers, the wettability of the resulting article is improved by using a mold material produced from a resin comprising a copolymer of an alpha, beta, olefinically saturated mononitrile and at least one comonomer to enhance melt processability.
Patent EP-0530370-A1 (EP)
Inventor: OYAMA TERUTSUGU SUPERCONDUCTIV
IPC: C04B35/45
Filed: 1992-03-16
Abstract: A method of making an oxide superconductor comprising the steps of putting a powdery material to be molded into an oxide superconductor on silver or silver oxide in a pan, heating said pan to a temperature higher than the melting point of silver so as to bring said material into a half-melting state while said material is floating in said molten silver, and cooling said pan and taking out said material from re-solidified silver, whereby a bulky material 10 cm or more in diameter free of cracks can be obtained.
Patent EP-0586555-A1 (EP)
Inventor: MOLL FREDERIC H
IPC: A61B19/00
Filed: 1992-05-29
Abstract: The present invention concerns an apparatus (2) for providing a retraction force from outside the body to retract first tissue (e.g. L) inside the body to gain access to adjacent tissue (e.g. GB), comprising an inflatable chamber means for engaging the first tissue and a shaft means (12) for manipulating the inflatable chamber means, the inflatable chamber means being provided by the inflatable portion of a balloon catheter having a flexible tube and a rigid stylet inserted into the flexible tube for providing together with the flexible tube, the shaft means (12).
Patent EP-0541780-A1 (EP)
Title: Antineoplastic chemotherapeutic of plant origin, having high selectivity and greatly reduced toxicity, and process for the preparation thereof.
Inventor: D ARRIGO CLAUDIO
IPC: A61K36/00
Filed: 1992-05-22
Abstract: PCT No. PCT/IT92/00057 Sec. 371 Date Jan. 28, 1993 Sec. 102(e) Date Jan. 28, 1993 PCT Filed May 22, 1992 PCT Pub. No. WO92/21359 PCT Pub. Date Dec. 10, 1992The invention relates to active principles having an antineoplastic action, extracted from plants of the family Pittosporacee, and to pharmaceutical preparations based on at least one of the substances or compositions to be found in said extracts. With respect to other known antitumoral drugs, these antineoplastic chemotherapeutic drugs show greater selectivity towards degenerated cells and a lower level of interference with the metabolism of healthy cells. The invention also extends to the process for extraction and separation of the components of the extracts and to their use for the preparation of antineoplastic drugs or drugs for the treatment of other pathologies.
Patent EP-0554445-A1 (EP)
Inventor: D ARRIGO CLAUDIO
IPC: A61K36/00
Filed: 1992-08-25
Abstract: Principes actifs dotés d'une activité antitumorale et extraits des plantes de la famille Palma, de la sous-famille Phoenicoideae et de l'espèce Phoenix; et préparations pharmaceutiques contenant au moins une des substances et compositions présentes dans lesdits extraits. Ces principes actifs présentent une sélectivité augmentée par rapport à celle de tous les autres médicaments antitumoraux connus jusqu'ici, vis-à-vis des cellules néoplasiques, et interviennent moins sur les cellules normales. On a également prévu un procédé d'extraction et de séparation des constituants des extraits, et leur utilisation dans la préparation de médicaments anticancéreux et de médicaments destinés au traitement d'autres pathologies.
Patent EP-0607268-A1 (EP)
Title: AN -i(IN VITRO) METHOD OF EVALUATING THE EFFECTS OF A SUBSTANCE.
Inventor: NILSSON STEFAN
IPC: G01N33/74
Filed: 1992-10-06
Abstract: PCT No. PCT/SE92/00698 Sec. 371 Date Apr. 6, 1994 Sec. 102(e) Date Apr. 6, 1994 PCT Filed Oct. 6, 1992 PCT Pub. No. WO93/07290 PCT Pub. Date Apr. 15, 1993An in vitro method of evaluating the antagonistic versus agonistic effects of a receptor-binding test substance on a selected type of cells containing endogenous intra-cellular hormone receptors, is disclosed. Said test substance, and separately a reference substance, known to be either an antagonist or an agonist, are incubated with said selected type of cells, and the magnitude of the selected cellular response resulting from hormone/receptor interaction, is analyzed. In case the method is performed on at least two selected types of cells which derive from different kinds of tissues, it is possible to evaluate the pattern of antagonistic versus agonistic effects of the selected test substance on said kinds of tissues.
Patent EP-0610423-A1 (EP)
Title: Prevascularized polymeric implants for organ transplantation.
Inventor: STEIN JAMES E
IPC: C12N5/0793
Filed: 1992-10-28
Abstract: A method is disclosed whereby cells having a desired function are seeded on and into biocompatible, biodegradable or non-degradable polymer scaffolding, previously implanted in a patient and infiltrated with blood vessels and connective tissue, to produce a functional organ equivalent. The resulting organoid is a chimera formed of parenchymal elements of the donated tissue and vascular and matrix elements of the host. The matrix should be a non-toxic, injectable porous template for vascular ingrowth. The pore size, usually between approximately 100 and 300 microns, should allow vascular and connective tissue ingrowth throughout approximately 10 to 90 % of the matrix, and the injection of cells such as hepatocytes without damage to the cells or patient. The introduced cells attach to the connective tissue and are fed by the blood vessels. Immediately prior to polymer implantation portacaval shunts can be created to provide trophic stimulatory factors to the implants to enhance replication and function.
Patent EP-0552633-A1 (EP)
Inventor: BUYSCH HANS-JOSEF DR
IPC: C07C37/82
Filed: 1993-01-11
Abstract: The cresol isomers can be separated from a mixture of m- and p-cresol by adsorption on faujasite zeolites followed by desorption, in which process a faujasite zeolite is employed which contains at least one cation of an element of the first and/or second main group of the periodic table (Mendeleev), and in which process a desorbent is employed which contains secondary or tertiary (cyclo)aliphatic alcohol, it being possible for the secondary or tertiary alcohol to be present on its own or in the form of a mixture of a plurality of secondary alcohols or a mixture of a plurality of tertiary alcohols or as a mixture of a plurality of secondary and tertiary alcohols or as a mixture of secondary and/or tertiary alcohols with one or more phenols, aliphatic primary alcohols or ketones.
Patent EP-0556830-A1 (EP)
Inventor: HEVELING JOSEF DR
IPC: C07D311/58
Filed: 1993-02-18
Abstract: A novel process for the preparation of aminochromans of the general formula:    <IMAGE>  I  wherein R is a C1-C4 alkyl group. In the process, a nitrochromanone of the general formula:    <IMAGE>  II  is hydrogenated with hydrogen in the presence of a hydrogenation catalyst. The resultant aminochromanone (III) is reduced using zirconium oxide/isopropanol to the aminochromene (IV). The latter is finally hydrogenated with hydrogen in the presence of a hydrogenation catalyst to give the final product. The aminochromans are useful intermediates for the preparation of hypolipidaemic pharmaceuticals.
Patent EP-0574785-A1 (EP)
Inventor: FRIZ MARTIN DR
IPC: C04B35/44
Filed: 1993-06-07
Abstract: The invention relates to a vapour-deposition material for preparing optical films of medium refractive index by vapour deposition on the substrates in vacuo. The material is a compound of the formula LA1-xAl1+xO3, with x = 0 to 0.84.
Patent EP-0579236-A1 (EP)
Inventor: NISHIJIMA KAZUNORI C O NEC COR
IPC: H03K5/08
Filed: 1993-07-15
Abstract: In a pulse sensor for sensing keyed pulses for a keyed AFC for use in a high-definition satellite broadcast receiver, pulse signals supplied thereto are differentiated by differentiating circuit means and amplified by a dc amplifier. The amplified signal is transformed by window comparator means such that the resultant signal has a fixed voltage level and is output as a pulse sense signal. The sensor circuit is simplified and can be easily manufactured in an integrated circuit configuration.
Patent EP-0582140-A1 (EP)
Title: Fan casing
Inventor: WENGRZIK HEINZ
IPC: F04D29/42
Filed: 1993-07-22
Abstract: Fan casing, consisting of mutually opposite side parts (1, 2) and a casing jacket (3) which connects these and is arranged on their circumference and on the longitudinal sides of which tabs (7) are designed, which are bent over approximately by 90 DEG  in such a manner that they run parallel to the side parts (1, 2) bearing against these, the side parts (1, 2) having in each case on their edge connected to the casing jacket (3) an edge web (4) which is bent off by approximately 90 DEG  in the direction of the housing inside and grips around the edge of the casing jacket (3), the tabs (7) consisting of a leg running parallel to the side parts (1, 2) and a base leg (8) which projects from the jacket surface and runs approximately parallel to this, so that in each case a gap is formed between the base legs (8) and the surface of the casing jacket (3), through which the edge web (4) runs. <IMAGE>
Patent EP-0614049-A1 (EP)
Inventor: PAUL JUERGEN DIPL-ING
IPC: H02H3/24
Filed: 1993-09-14
Abstract: For simplifying the voltage supply, in particular of a redundant computer system of a control device, for example a burner controller, without impairing the safety and reliability, instead of the known fully parallel two-channel operation having two computer units and two power supply units with the associated components and feed lines, according to the invention, only one single common voltage supply is used in the form of a self-monitoring power supply unit SN which, apart from the power supply unit NT, has an overvoltage watchdog ÜW and an undervoltage watchdog UW and which communicates with the, in particular redundant computer units P1, P2 via a supply lead 1E. The overvoltage watchdog ÜW and the undervoltage watchdog UW are preferably periodically tested for functional capability by applying a test signal. <IMAGE>
Patent EP-0592007-A1 (EP)
Inventor: DOLINSEK MIRAN
IPC: H01H9/32
Filed: 1993-10-11
Abstract: A switching device (10) having two electrical contacts (14, 16), which are pressed against one another in the switched-on position, and having a separating element (isolating element) (28) with an insulating separating wall (32) which moves between the two contacts during a movement of the separating element into the switched-off position and presses them apart from one another, characterised in that a pressure element (34) is arranged on the separating element (28) and maintains the contact pressure between the contacts when the separating element is in the switched-on position and, during the movement into the switched-off position, cancels the contact pressure before the separating wall moves between the contacts. <IMAGE>
Patent EP-0598296-A1 (EP)
Inventor: SADIKU SADIK DIPL-ING
IPC: H02K15/04
Filed: 1993-11-08
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Wellenwicklung für Statoren elektrischer Maschinen. Bei diesem werden einzelne Windungsabschnitte auf einer Wickelschablone während des Wickelns mit in radialer Richtung bewegbaren Formelementen (20) kontinuierlich und nacheinander zu einer Wellenwindung geformt. Die Formelemente (20) weisen in der Wickelschablone (14) und in einer Trägerplatte (26) oder in Führungsscheiben (siehe Fig.3,34 u. 36) Drehpunkte (22 oder in Fig.3,44) auf, wobei die Formelemente (20) jeweils um diese Drehpunkte (22) im wesentlichen radial, sowie auch in die Wickelebene hinein und aus dieser heraus schwenkbar sind. Während des Wickelns läuft die Wickeldüse (12) zusammen mit den Formelementen (20,24) synchron, wobei bei jeder Umdrehung der Wickeldüse (12) oder der Wickelschablone (14) eine Wellenwindung hergestellt wird, welche kontinuierlich axial abgestreift wird. Ferner betrifft die Erfindung eine Vorrichtung zur Herstellung einer Wellenwicklung für Statoren elektrischer Maschinen. <IMAGE>
Patent EP-0623624-A1 (EP)
Inventor: BECKER RALF-JUERGEN DR
IPC: C07F5/06
Filed: 1993-11-11
Abstract: The invention relates to a process for the preparation of aluminoxanes by addition of water to a solution of trialkylaluminium in an inert solvent, which is characterised in that the water necessary for the reaction is added via a mixing jet to a static mixer, in particular a jet loop reactor.
Patent EP-0599227-A1 (EP)
Inventor: CHMIEL FREDERIC
IPC: A47L13/258
Filed: 1993-11-19
Abstract: A cloth holder is illustrated, having a first holding part (4) connected to a rail device (2), a second holding part (8) connected to a guiding device (6), the guiding device (6) serving for the sliding reception of the rail device (2) in order to guide the first and second holding part (4; 8) displaceably relative to one another in the longitudinal direction of the cloth holder, and a locking device (10) connected to the second holding part (8) and cooperating with the rail device (2) in order to releasably lock the first and second holding part in a mutually spaced position, the rail device (2) having a rail (12, 12', 12'') projecting beyond the first holding part (4), and the guiding device (6) having a guiding bush (14, 14', 14'') which is adapted to the rail (12, 12', 12'') and in which the rail is guided, and a clamping element (16) being provided which is connected to the first and second holding part (4, 8), and prestresses the holding parts into a mutually adjacent position. <IMAGE>
Patent EP-0562834-A1 (EP)
Inventor: SHIMOMURA YUKARI
IPC: H04N1/41
Filed: 1993-03-24
Abstract: A first comparator compares pixel data outputted by a pixel-data generating unit with an immediately preceding item of pixel data that has been latched by a first latch. The result of comparison is delivered to a first memory unit. If the result of comparison is that the two compared items of pixel data do not agree, a second comparator compares pixel data outputted by the pixel-data generating unit with pixel data latched by a second latch. The result of this comparison is delivered to a second memory unit. If the result of the comparison performed by the second comparator is that the two compared items of pixel data do not agree, this pixel data is stored in a third memory unit. When the pixel data latched by the first latch does not agree with this pixel data, the content latched by the second latch is updated to the content latched by the first latch and the content latched by the first latch is updated to this pixel data.
Patent EP-0576135-A1 (EP)
Inventor: KISAKA MASASHI
IPC: G05B19/19
Filed: 1993-05-17
Abstract: To make adaptive control possible, a controlled variable is detected at each predetermined timing by a detecting section 2, and the controlled variable is compared with a target value by a comparator 3 to obtain a deviation. A manipulated variable is calculated, based on the deviation, by a compensating section 4, and a height H corresponding to the manipulated variable is calculated by a controlling section 5. A manipulated pulse having the height H and a predetermined width W is provided to a controlled system 6 by the controlling section 5. The method is applied to the control of a disk head in a disk storage apparatus.
Patent EP-0579423-A1 (EP)
Inventor: MITCHELL NANCY G
IPC: C09J7/29
Filed: 1993-07-02
Abstract: Linerless label stock (10) is produced from a single substrate (11) utilizing a coating machine (21) by moving the substrate through the coating machine and applying a tie coating (15) to the substrate first face (12), a release coating (16) to the substrate second face (13), and a pressure sensitive adhesive (14) to the tie coating. The tie coating comprises a dispersion of a pigment, such as silica, with a binder, such as polyvinly alcohol. The substrate is cut to form individual labels, and is rolled up into a roll (33) with the release coated second face on the outside of the roll. Printing may be applied to the substrate prior to coating, or to the release coating.
Patent EP-0580335-A1 (EP)
Title: Grease compositions
Inventor: TODD PATRICIA R
IPC: C10N10/06
Filed: 1993-07-09
Abstract: Improved grease compositions comprise a major amount of an oil based simple metal soap thickened base grease, an overbased metal salt of an organic acid, at least one sulfur and phosphorus containing composition and a hydrocarbyl phosphite, together in amounts sufficient to increase the dropping point of the base grease, as measured by ASTM Procedure D-2265 by at least 50°C, the phosphorus and sulfur compound being described in detail herein.
Patent EP-0607655-A1 (EP)
Inventor: TEETER TERRY EDWIN
IPC: B60W10/196
Filed: 1993-10-25
Abstract: A motor vehicle transmission control lever (2) is provided that carries switch means for controlling a system for braking the vehicle's engine or in combination: (i) switch means for controlling a cruise control system and (ii) switch means for controlling a system for braking the vehicle's engine. The switch means for controlling the cruise control system and the engine braking system are preferably mounted on a housing (10) secured to a handle or knob (6) that is secured to transmission control lever (2) for convenient operation by the operator.