baber/WOPTO huggingface dataset:
Patent EP-0544994-A1 (EP)
Inventor: DUBS JAKOB ULRICH
IPC: A63F9/00
Filed: 1992-07-29
Abstract: The ring, which is suitable as a toy, but can also for example be worn around an arm or finger, consists of a first part-ring (1a) and a second part-ring (1b) which are connected to each other to be rotatable about a first axis (2a) of rotation, forming a common diameter, and a third part-ring (1c) which is connected to the second part-ring (1b) to be rotatable about a second axis (2b) of rotation enclosing a right-angle with the first axis (2a) of rotation. From a basic position, in which the part-rings (1a, 1b, 1c) lie in the same plane and part-rings rotatably connected to each other (1a, 1b; 1b, 1c) contact each other laterally between the intersections (3a, 3b; 3c, 3d) about the respective axis (2a; 2b) of rotation at which they cross each other, touch each other laterally at fitting surfaces (4) parallel to the plane of the ring, and together form a complete, convex cross-section of a shape which is identical over the entire circumference of the ring, the ring can be folded open to form a three-dimensional configuration, the angles of rotation being limited by stops (5a, 5b). <IMAGE>
Patent EP-0527466-A1 (EP)
Inventor: MAIER-LAXHUBER PETER K DR
IPC: F28D20/00
Filed: 1992-08-11
Abstract: Method for storing and using heat or for making cold available, working agent vapour being desorbed from sorbent (1) by a temperature increase during a desorption phase and - in the case of utilisation of heat - after the desorption phase both the liquid working agent (9) and the sorbent (1) are maintained thermally insulated and, possibly by a further supply of heat, at a relatively high temperature, and it being the case that heat is extracted from the sorbent for the purpose of utilising heat and the sorbent (1) thereupon absorbs working agent vapour and the heat of adsorption thereby released can likewise be extracted, or that in the case of the utilisation of cold the liquid working agent (9) and the sorbent (1) are cooled to ambient temperature after the desorption phase. <IMAGE>
Patent EP-0531894-A1 (EP)
Inventor: PIDOUX ROGER
IPC: G01N21/892
Filed: 1992-09-04
Abstract: A method and an apparatus, by means of which the finished yarn (3) can simultaneously be cleaned and classified on a spinning or winding machine (1) having a large number of spindles (2.i) or primary bobbins, are described. In these, each spindle (2.i) is assigned a spindle processor (4.i). It classifies in a classifying field (9) in which a cleaning limit (15) runs. All yarn defects which come to rest in the classifying field (9) outside the cleaning limit (15) are considered as unacceptable defects and are cut out of the yarn (3). The operations necessary for this are described in detail. <IMAGE>
Patent EP-0534212-A1 (EP)
Inventor: NIESSNER NORBERT DR
IPC: C08L33/06
Filed: 1992-09-05
Abstract: A mixture of a graft copolymer A formed from a core and a plurality of shells, namely from 90 to 5% by weight of a core having a glass transition temperature Tg of above 25 DEG C, comprising from 50 to 99.9% by weight of at least one vinylaromatic monomer A11 and from 0.1 to 10% by weight of at least one polyfunctional monomer and/or graft-active monomer; from 5 to 90% by weight of a first shell comprising a rubber-like copolymer, having a glass transition temperature Tg of below 25 DEG C and from 5 to 90% by weight of a second shell having a glass transition temperature Tg of above 25 DEG C comprising a copolymer comprising from 1 to 99% by weight of one or more vinylaromatic monomers and from 1 to 99% by weight of one or more copolymerisable monomers, where the mean particle diameter (d50 value) of the graft copolymer A is from 50 to 200 nm;  and a second graft copolymer B comprising from 40 to 90% by weight of a rubber-like material having a glass transition temperature Tg of below 25 DEG C, comprising 50 to 99.9% by weight of at least one alkyl acrylate and from 0.1 to 10% by weight of at least one polyfunctional monomer and/or graft-active monomer; from 10 to 50% by weight of one or more shells comprising from 60 to 90% by weight of one or more vinylaromatic monomers and from 10 to 40% by weight of (meth)acrylonitrile, where the mean particle diameter (d50 value) of the graft copolymer B is from 300 to 1,500 nm; and a hard component C. s
Patent EP-0537693-A1 (EP)
Inventor: LUTZ MANFRED DIPL-ING FH
IPC: F16H63/30
Filed: 1992-10-13
Abstract: An actuator with an electric motor (3b), in particular for controlling a drive transmission of a bicycle, is proposed, which actuator drives a power-output element (7b) via two transmission stages (13b, 15b). The two transmission stages (13b, 15b) have a common sun wheel (17b) which can be rotated on an axle (11b) and a common hollow wheel (23b) which can be rotated in relation to the sun wheel (17b). The electric motor (3b) directly drives a drive wheel (29b) which intermeshes with the sun wheel (17b) and the hollow wheel (23b). The power-output element (7b) is driven by a planetary wheel carrier (37b) whose planetary wheels (33b) also intermesh both with the hollow wheel (23b) and with the sun wheel (17b). The limb diameter of the planetary wheels (33b) is slightly larger, with corresponding matching of the limb diameters of the sun wheel or hollow wheel toothings, than the limb diameter of the drive wheel (29b). In this way, a high speed of rotation of the electric motor (3b), preferably constructed as a miniature DC motor, can be converted into a slower speed with a very high transmission ratio. The actuator is very compact and is particularly suitable for installation in a transmission drive hub of a bicycle, completely inside a hub sleeve (53) of the drive hub. <IMAGE>
Patent EP-0597137-A1 (EP)
Inventor: KELLER ALBERT
IPC: F23R3/42
Filed: 1992-11-09
Abstract: In a combustion chamber for a gas turbine, the annular combustion space is divided into a primary zone and a secondary zone, the flow-limiting walls of which are cooled separately and independently of one another. In the primary zone, a large number of individually cooled cooling segments (40) forms the flow-limiting wall, the cooling segments being suspended in a segment carrier (43) which forms the outer delimitation of the primary zone towards a collecting space (15). The secondary zone lying downstream is delimited by a double-walled flame pipe, the turbine-side inlet end of which is open and forms the inlet for the cooling air of the secondary zone. The outlet end of the flame pipe, which is directed towards the primary zone, and the outlet-side parts of the cooling segments (40) of the primary zone are connected conductingly only to the burners (20) at the combustion chamber inlet. <IMAGE>
Patent EP-0548782-A1 (EP)
Inventor: REIBETANZ WILBERT DIPL-ING
IPC: B23Q11/00
Filed: 1992-12-17
Abstract: A powered hand tool with a fan for drawing off material removed by the tool (6) has a connection piece (15) on its housing. A mating connection piece (36) can be attached to the connection piece (15) by means of a bayonet catch (30). The mating connection piece (36) can be connected to a dust bag (34) for collecting the removed material. The connection piece (15) is bored through at an angle in the tangential direction to the fan wheel (12) and carries an O-ring (29) as a dust seal. <IMAGE>
Patent EP-0519531-A1 (EP)
Inventor: FARYNIARZ JOSEPH R
IPC: A61K8/35
Filed: 1992-05-07
Abstract: A malodour-reducing composition is provided for application to a human body. The composition includes an unscented malodour counteractant deoperfume mixture encapsulated within a semi-permeable wall material, a non-encapsulated fragrant perfume mixture imparting a distinct fragrance character, and a cosmetically acceptable vehicle.
Patent EP-0503811-A1 (EP)
Inventor: HAGENS VICKY L
IPC: H01M50/494
Filed: 1992-03-02
Abstract: A new and improved battery separator takes the form of a porous absorbent nonwoven fibrous web of water dispersible fibers that incorporates up to 65% by weight of fibers having a high cross-sectional aspect ratio, i.e. a significantly greater width than thickness in the dry fibrous web material. The fibers are uniformly distributed throughout the web material and anchored therein with the help of a suitable synthetic binder. The high cross-sectional aspect fibers include, inter alia, collapsible hollow fibers and ribbon fibers. The high cross-sectional aspect fibers when combined with lower denier solid fibers also provide a synergistic reduction in shrinkage.
Patent EP-0514191-A1 (EP)
Inventor: SMITH ROBERT STANLEY
IPC: A47L23/26
Filed: 1992-05-15
Abstract: A carpet product is provided with includes a flexible base substrate (1) which may be of rubber or plastics material and incorporates a plurality of scrapper ribs (3) arranged in spaced groups; the spacing between groups including strips of carpeting material (4) incorporating stiff scraper fibres within an area of normal or less stiff carpet fibres.
Patent EP-0517537-A1 (EP)
Inventor: MORIMOTO YOSHIYUKI
IPC: C08L21/00
Filed: 1992-06-05
Abstract: A rubber composition includes a rubber component and particulates of a crystalline syndiotactic-1,2-polybutadiene resin dispersed therein. The particulates have an average particle diameter of 1 to 500 µm, and the melting point of the crystalline syndiotactic-1,2-polybutadiene resin is not less than 110°C. The compounding ratio of the resin is 5 to 60 parts by weight relative to 100 parts by weight of the rubber component. The rubber composition is particularly useful for tires, and other rubber articles.
Patent EP-0504038-A1 (EP)
Inventor: PAGES JEAN
IPC: B01D29/21
Filed: 1992-03-10
Abstract: Filter cartridge comprising a tubular filter element (1) bounded internally and externally by two cylindrical surfaces with parallel generatrices connecting together two transverse annular plane faces (2), element consisting of a pleated filter sheet. On the one hand, the cross-section of all the pleats of the sheet takes the form of an annular succession of Ms joined together in pairs by the bases of their adjacent wings and, on the other hand, the ridges (A,B,C) of the pleats lie along broken zigzag lines. <IMAGE>
Patent EP-0539256-A1 (EP)
Inventor: CHARMOT DOMINIQUE
IPC: C07C329/14
Filed: 1992-10-06
Abstract: Poly- and macroxanthates, that is to say macromolecular chains incorporating at least one xanthate disulphide group and processes for the preparation of these compounds. Use of a compound according to the invention in radical polymerisation of vinyl monomers, and the vinyl polymers thus obtained.
Patent EP-0543721-A1 (EP)
Inventor: DELOS JACQUES
IPC: F16D23/14
Filed: 1992-11-18
Abstract: Clutch release bearing including a rolling-contact bearing 1 mounted via self-centring means 15 on a guide sleeve 2 made from moulded synthetic material provided with a tubular part 3 and a radial collar 4 receiving a metal plate 19 against which there acts a member for manipulating the release bearing, characterised by the fact that the metal push plate 19 has been fixed to the guide sleeve 2 by local heating of the synthetic material of the moulded guide sleeve and plastic deformation of the heated part so as to form fixing notches 23. <IMAGE>
Patent EP-0536081-A1 (EP)
Inventor: EGGENSCHWILER ANDRE M
IPC: A61F9/06
Filed: 1992-08-13
Abstract: In a light protection filter (3), which is used especially in the art of welding, the light-sensitive sensor(s) (5, 6), which are operatively connected to a transmission adjustment unit, are protected by fitted-on or shaped-on screening means (10), in such a manner that only the light emerging from the actual working process (e.g. welding) gives rise to an alteration of the transmission of the light protection filter (2), and that, for example, the workplace illumination does not influence the light protection filter. <IMAGE>
Patent EP-0541493-A1 (EP)
Inventor: COZZI GUALTIERO
IPC: A61K6/00
Filed: 1992-10-05
Abstract: For the production of plaster models in dentistry, there are added to the plaster-based material at least one further component having basic characteristics and at least one further component having acid characteristics, these components being soluble in water, together with a pH indicator in order to obtain indications on the course of the process from the time of the mixing with water, the variation in the pH of the mixture being correlated with this course.
Patent EP-0572494-A1 (EP)
Title: Composition for use in transdermal administration
Inventor: TAYLOR REGINALD MORTON
IPC: A61K9/10
Filed: 1992-02-18
Abstract: The invention provides a composition for transdermal administration of a biologically active agent comprising said biologically active agent and a pharmaceutically acceptable carrier wherein said biologically active agent is present at a concentration above its solubility limit in said carrier at ambient conditions and wherein there are sufficient fine solid particles of said agent dispersed through said carrier to substantially facilitate the transdermal transfer of said composition. The invention also provides a method of preparation of such compositions.
Patent EP-0576451-A1 (EP)
Inventor: KAPPES ELISABETH
IPC: C07H15/04
Filed: 1992-03-07
Abstract: L'invention concerne des esters d'acide citrique ou d'anhydride d'acide acétylcitrique avec des composés contenant au moins 3 groupes OH sélectionnés dans le groupe formé par polyglycérine, acides sucrocarboxyliques, alkylglucosides, dérivés d'oligosaccharides, aminosorbitol, aminodisorbitol, glucosamine, triéthanolamine et trishydroxyéthyl-mélamine, chaque groupe OH des composants alcools des esters étant estérifié en moyenne avec 0,15 à 1 molécule d'acide citrique ou d'anhydride d'acide acétyl citrique. L'invention concerne également l'utilisation de ces esters d'acide citrique comme additifs de produits de lavage et de nettoyage sans phosphates ou pauvres en phosphates.
Patent EP-0538433-A1 (EP)
Title: Agent suitable for transdermal administration containing ergolin derivatives
Inventor: RIEDL JUTTA
IPC: A61K31/00
Filed: 1992-05-14
Abstract: Compsn. contains ergoline derivs. opt. in combination with one or more penetration promoters.  The ergoline deriv. is of formula (I); where the dotted line represents an opt. bond; R1 = H, halo or 1-4C alkylthio; R2 = 1-4C alkyl; salt of (I) may also be used. The cpd. is esp. liswide, 2-bromoliswide, tergwide, or protergwide, or their salts.
Patent EP-0581857-A1 (EP)
Inventor: PANCHERI EUGENE JOSEPH
IPC: C11D17/06
Filed: 1992-04-14
Abstract: Compositions détersives granulaires auxquelles l'on a ajouté du carbonate de sodium et de faibles niveaux d'acide citrique afin d'en améliorer la solubilité. Les compositions contiennent de préférence des adjuvants de détergent à base d'aluminosilicate et sont de préférence dépourvues d'adjuvants à base de phosphate. On décrit aussi des procédés servant à augmenter la solubilité de compositions détersives granulaires.
Patent EP-0591290-A1 (EP)
Inventor: KLOCK JOHN C JR
IPC: A61K49/00
Filed: 1992-05-06
Abstract: L'invention décrit des procédés et des kits de diagnostic approprié de différents états physiologiques produisant des niveaux modifiés de glucides spécifiques, connus en tant que glucides de diagnostic. L'évaluation des niveaux des glucides de diagnostic s'effectue au moyen d'une électrophorèse de glucides assistée par fluorophore. Les états physiologiques rentrant dans le cadre de l'invention comprennent les maladies du métabolisme des glucides, les maladies autoimmunes, l'exposition toxique à des produits chimiques et les infections microbiennes. On peut appliquer le diagnostic par électrophorèse de glucides assistée par fluorophore à différents prélèvements provenant d'un malade, y compris le sang, l'urine et la peau.
Patent EP-0554416-A1 (EP)
Title: Process and device for relining service drains joined to inaccessible main sewage drains.
Inventor: SIGEL ALWIN
IPC: F16L55/26
Filed: 1992-07-23
Abstract: A process and device allow service drains (3b) that lead directly from a building or draining shaft to a main sewage drain (4) to be sealed by means of a relining process using inliners (1) made of self-curing sealing materials. In order to apply the disclosed process, a relining machine (6) is used bearing on its head (14) a cable guide (10) composed of a pulley holder (15) to which are secured a deflection pulley (5) and a safety pulley (16). The cable (7), to which the inliner is fixed, is threaded into the cable guide (10) of the relining machine (6) and the relining machine (6) is positioned in the main sewage drain (4) next to the outlet (2) of the service drains, so that when the cable (7) is stretched it does not touch the edge (9) of the service drain that faces the relining machine (6). When the cable (7) is drawn in, a stand (11) provided with a chock block (12) prevents the machine (6) from moving.
Patent EP-0597965-A1 (EP)
Inventor: DEGNAN THOMAS FRANCIS JR
IPC: C10G47/16
Filed: 1992-07-23
Abstract: L'invention concerne un procédé de démétallisation de charges de départ d'hydrocarbures, telles que des résidus ou de l'huile de schiste. Le procédé utilise un catalyseur comprenant au moins un métal d'hydrogénation, tel que du nickel et du molybdène, et un agent d'oxydation à pores ultra dilatés. Cet agent d'oxydation à pores ultra dilatés peut avoir des pores uniformément dilatés, par ex., d'une taille de 40 nm de diamètre.
Patent EP-0662165-A1 (EP)
Title: Electrophoretic process for coating the interior of metal containers intended to hold food and drink.
Inventor: MARKFORT KLAUS
IPC: C25D13/10
Filed: 1992-09-12
Abstract: PCT No. PCT/EP92/02099 Sec. 371 Date Mar. 28, 1994 Sec. 102(e) Date Mar. 28, 1994 PCT Filed Sep. 12, 1992 PCT Pub. No. WO93/06263 PCT Pub. Date Apr. 1, 1993.The present invention relates to a process for the electrophoretic internal coating of metal containers for the storage of foodstuffs and beverages, the aqueous coating composition used containing 0.01 to 10% by weight, preferably 0.5 to 3% by weight, relative to the solids content of the coating composition, of wax changing into the molten state in the range from 60 DEG  C. to 100 DEG  C. The process is used in particular for the internal coating of 3-part and 2-part cans and drawn-and-ironed or otherwise deep-drawn cans.
Patent EP-0558742-A1 (EP)
Inventor: DASGUPTA PURNENDU K
IPC: G01N30/96
Filed: 1992-09-23
Abstract: Improved capillary electrophoresis apparatus of the type that generally includes a capillary tube, the capillary tube having a sample inlet end and an outlet end, a first electrode in electrical communication with the inlet end of the capillary tube, a second electrode in electrical communication with the outlet end of the capillary tube and a high voltage power supply in electrical communication with the first and second electrodes. The improvement is to connect a miniature Ion Chromatography membrane suppressor to the outlet end of the capillary tube, to connect a conductivity detector to the membrane suppressor and to place the second electrode in the regenerant compartment of the membrane suppressor. The method embodiment of the invention for anion analysis includes the steps of: (a) separating anions of interest by capillary electrophoresis in a buffer solution; (b) exchanging cations of the buffer for regenerant cations using an ion chromatography membrane suppressor to reduce the electrical conductivity of the buffer to produce a suppressed buffer; and (c) measuring the electrical conductivity of the suppressed buffer to determine the separated anions. Similarly, the method embodiment of the invention for cation analysis includes the steps of: (a) separating cations of interest by capillary electrophoresis in a buffer solution; (b) exchanging anions of the buffer for regenerant anions using a stationary means for exchanging anions thereby reducing the electrical conductivity of the buffer to produce a suppressed buffer; and (c) measuring the electrical conductivity of the suppressed buffer to determine the separated cations.
Patent EP-0555655-A1 (EP)
Inventor: DEERBERG ROLF
IPC: A47L9/14
Filed: 1993-01-16
Abstract: 2.2 The guide elements for the closure plates (13) are designed as guide strips (16) which extend essentially over the length of the holding plate (11). The guide strips (16) are formed by embossing the layer (11a) of the holding plate (11) which is remote from the filter bag (10). As a result, the said strips are offset with respect to this layer (11a).
Patent EP-0555657-A1 (EP)
Inventor: STRAUB ALEXANDER DR
IPC: C07D519/00
Filed: 1993-01-18
Abstract: The invention relates to 4-cinnolinyl- and 4-naphthyridinyldihydropyridines of the general formula I <IMAGE> in which R<1> to R<5> have a meaning stated in the description, to processes for their preparation and to their use in pharmaceuticals, especially in compositions with a positive inotropic action.
Patent EP-0565984-A1 (EP)
Inventor: OSHIMA MASABUMI MITSUBISHI KAS
IPC: C08L9/02
Filed: 1993-04-05
Abstract: A vinyl chloride resin elastomer composition comprises 100 parts by weight of a resin mixture comprising from 50 to 95 parts by weight of a vinyl chloride resin and from 5 to 50 parts by weight of a chlorinated polyethylene; from 20 to 400 parts by weight of an acrylonitrile-butadiene rubber containing a tetrahydrofuran-insoluble crosslinking component; and from 10 to 300 parts by weight of a plasticizer.
Patent EP-0625385-A1 (EP)
Inventor: GERMAY GUY
IPC: B22C5/08
Filed: 1993-05-21
Abstract: The application describes a process for thermal treatment of contaminated particles, in which the contaminated particles are deposited in a layer having a uniform thickness, are heated by infrared radiation, the organic compounds are burned with the aid of a gas containing oxygen and the particles are calcined. An apparatus for implementing the process, comprising a transportation system (20) of adjustable speed, a furnace (oven) (10) equipped with infrared emitters (30) and injectors (48) for a gas containing oxygen which are located close to the surface of the transportation belt (20). <IMAGE>
Patent EP-0576853-A1 (EP)
Inventor: JAEGER GERHARD DR
IPC: C25B3/29
Filed: 1993-06-03
Abstract: A process for the preparation of perfluoropolyethers of the general formula <IMAGE> in which x and y represent an integer from 1 to 4, by electrolytic decarboxylation of perfluoro carboxylic acid of the general formula <IMAGE> in which x represents an integer from 1 to 4, is characterised in that the electrolytic decarboxylation is carried out in aqueous electrolyte liquid in the presence of aliphatic nitrile with an alkyl radical of 1 to 6 C atoms.
Patent EP-0589186-A1 (EP)
Inventor: MORITA SUSUMU
IPC: A61B5/151
Filed: 1993-08-03
Abstract: A lancet (10) comprising a lancet body (12) having a needle end (16) protruding from a lancet end (20), and a needle protector (14) for protecting the protruding needle end (16) before use, the needle protector (14) comprising a hood portion (22) tightly fittable on the lancet end (20) from which the needle end (16) protrudes in such a manner that the hood (22) may be fitted over the lancet end (20) to substantially insulate the needle end (16) from the environment after use. The lancet body (12) and the needle protector (14) may be integrally molded, and separated before use to expose the needle end (16). After use, the hood (22) of the protector (14) may be fitted over the lancet end (20). Thus, the lancet (10) as a whole can be disposed in a safer manner than the prior art lancets.
Patent EP-0584670-A1 (EP)
Inventor: RAWSON FRANCIS FREDERICK HAMIL
IPC: B28D5/04
Filed: 1993-08-13
Abstract: A cutting device comprising an ultrasonic vibrating device and a cutting blade (19) mounted on the device so as to be vibrated thereby, the blade (19) lying in a plane transverse to the axis of vibration characterised in that the ultrasonic vibrating device comprises an ultrasonic horn (12) having more than two projections arranged symmetrically arount the nodal point (17), each projection having a vibrating face (13,14,15,16) at a distance of a quarter wavelength from the nodal point (17), one of the vibrating faces being secured to a transducer (10) either directly or indirectly.