baber/WOPTO huggingface dataset:
Patent EP-0444199-B1 (EP)
Title: Derives d'acide ascorbique
Inventor: SATOH TOSHIO
IPC: C07D307/62
Filed: 1990-09-11
Granted: 1995-12-13
Abstract: L'invention se rapporte à un médicament ayant une action efficace dans la prévention et le traitement de dysfonctionnement d'organes causé par des espèces d'oxygène actives et par des espèces de radicaux organiques actives et comprenant, comme ingrédient actif, un dérivé d'acide ascorbique représenté par la formule générale (I) et destiné à éliminer le problème de l'instabilité in vivo des médicaments traditionnels, où R2 représente un groupe choisi parmi des groupes (alkyle inférieur) alkylcarbonyle, dans lesquels le groupe alkyle terminal contient 7 à 15 atomes de carbone, des groupes alkyle ayant 9 à 17 atomes de carbone et des groupes (alkyle inférieur) alcoxycarbonyle, dans lesquels le groupe alcoxy terminal contient 7 à 20 atomes de carbone. Les dérivés d'acide ascorbique représentés par la formule générale (I), où R2 représente un groupe (alkyle inférieur) alkylcarbonyle, dans lequel le groupe alkyle terminal contient 7 à 15 atomes de carbone, constituent de nouvelles substances et l'invention décrit ces nouvelles substances ainsi qu'un procédé servant à les produire.
Patent EP-0502859-B1 (EP)
Inventor: POKORNY FRIEDRICH
IPC: E01B31/17
Filed: 1990-11-07
Granted: 1994-08-17
Abstract: Described is a device for honing rails (5), in particular rail joints, the device having an abrasive disc (3) which is held in a mounting (1) and which can be brought into contact with the surface of the rail. The abrasive-disc mounting (1) is supported by the rail (5) on each side of the grinding point (6). To ensure optimum smoothness, the abrasive-disc mounting (1) is controlled at two points located one each side of the grinding point (6) to follow a curved trajectory substantially parallel to the ideal surface of the rail (5) as well as being held at a constant distance from the actual surface.
Patent EP-0438088-B1 (EP)
Inventor: OTANI HARUHIDE
IPC: A61B5/022
Filed: 1991-01-11
Granted: 1996-04-03
Abstract: A ratcheting device for use in tightening the cuff of a blood pressure monitor has a lever, a lever mounting which is attached to one end of the cuff and which holds the lever so that it can be moved in a given direction or an opposite direction. An elastic body is disposed between the lever and the lever mounting to transmit a force applied to the lever into the lever mounting by elastic deformation of the elastic body. Interdental spaces are formed between saw teeth on the inner surface of a cam and extend in the given and opposite directions in which the lever moves. A ratchet having pawls thereon which can engage with the interdental spaces is provided; this rachet is immobilized by the engagement of the pawls in the interdental spaces when the pressure applied to the lever exceeds a given value. <IMAGE>
Patent EP-0446587-B1 (EP)
Inventor: DANIELI REMO
IPC: E06B9/36
Filed: 1991-01-28
Granted: 1994-08-31
Abstract: A support for curtains, particularly curtains of the adjustable sun-louver type, comprises a plurality of carts fitting slidably in a slideway (2) and being interconnected serially to one another by a string (15) attached to each cart by means of a corresponding anchor member (16) effective to bias the same to huddle into side-by-side bights above the carts, with the latter packed together in a gathered position. Each anchor member (16) comprises at least one support arm (17a, b) jutting out from the corresponding cart and adapted to hold the string some distance above the corresponding cart. <IMAGE>
Patent EP-0463558-B1 (EP)
Inventor: MANTEGAZZA ANTONIO
IPC: G07D7/04
Filed: 1991-06-19
Granted: 1996-04-03
Abstract: The document, particularly of the check type, with forgery-prevention means, includes a sheet-like element (1) which has at least one portion (2-7) for writing indications. In the at least one indication-writing portion, regions made of magnetic material (10) spaced by magnetically blank portions (11) are provided so as to define a code which can be detected by a magnetic reading head. The regions made of magnetic material are impressed with a magnetic material which can be erased by chemical and/or mechanical action. <IMAGE>
Patent EP-0470533-B1 (EP)
Inventor: STEHR WERNER
IPC: F16C17/08
Filed: 1991-08-03
Granted: 1995-02-15
Abstract: The invention describes a sliding bearing for radial and axial loads and a method of making the same. The bearing is designed as a three-sided pyramid-shaped cavity. A bearing journal rounded at its end projects into the pyramid-shaped cavity and rests against three of its sides. Lubricant is introduced into the free space of the pyramid-shaped cavity, hydrodynamic support thus being achieved. The sliding bearing is preferably produced by injection moulding of plastics. <IMAGE>
Patent EP-0440285-B1 (EP)
Inventor: DUHON EDWARD W
IPC: H01H3/14
Filed: 1991-01-21
Granted: 1995-07-05
Abstract: A normally-closed electrical switch having a plurality of electrically conductive contacts normally arranged in overlapping electrical communication. A preferred embodiment of the present invention also comprises a pressure directing mechanism for directing and actuating pressure to specific portions of the electrically conductive elements. The normally-closed electrical switch of the present invention interrupts an electrical circuit in response to an applied pressure. <IMAGE>
Patent EP-0449631-B1 (EP)
Inventor: STERN JOHN
IPC: H04N1/21
Filed: 1991-03-28
Granted: 1996-01-03
Abstract: A digital still store system (10) receives composite digital 4:2:2 D1 video signal inputs in parallel at (12) or serially at (14). The signals are supplied in component form selectively to one of framestores (18) and (20). The component signals are supplied from the framestores (18) and (20) to hard disks (22) through a buffer store (24) and disk input/output (I/O) circuits (26). Each of the hard disks (22) stores still video images as either 525 or 625 line digital frames for either NTSC or PAL composite signal inputs and outputs. Y and C fields of component video signal information are supplied from the hard disks (22) through the buffer store (24) and one of the frame stores 18 and 20 to a compositor (28) for output as digital 4:2:2 video signals. The buffer store (24) obtains the video signal fields for either full size images or 1/4 size images, when an array for browsing and selection is desired. When the 1/4 size images are desired, the field video signals are obtained by addressing every fourth pixel of the field for readout. <IMAGE>
Patent EP-0473511-B1 (EP)
Inventor: BIDAN GERARD
IPC: C08G61/12
Filed: 1991-08-28
Granted: 1995-03-15
Abstract: Electrically conductive material which has magnetic properties, consisting of an electron-conducting polymer in which there are homogeneously dispersed permanent magnetic particles bonded chemically or physicochemically to the polymer or acting as a dopant for the polymer. 
<??>This material can be prepared by polymerisation 
 
  a) of a monomer such as pyrrole, in the presence of a colloidal suspension of charged magnetic particles, or 
  b) of a monomer such as pyrrole, bonded chemically to a magnetic particle.
Patent EP-0515454-B1 (EP)
Inventor: EARLE ANTHONY
IPC: G03D3/06
Filed: 1991-02-11
Granted: 1995-03-29
Abstract: PCT No. PCT/EP91/00266 Sec. 371 Date Aug. 14, 1992 Sec. 102(e) Date Aug. 14, 1992 PCT Filed Feb. 11, 1991 PCT Pub. No. WO91/12567 PCT Pub. Date Aug. 22, 1991.A method of processing an imagewise exposed photographic material in a processing solution which is unstable to the extent that it deteriorates without external reaction in which the photographic material is passed through a tank containing the solution characterized in that the solution is circulated through the tank at a rate of from 0.1 to 10 tank volumes per minute.
Patent EP-0512052-B1 (EP)
Inventor: SORKIN FELIX L
IPC: B29C45/14
Filed: 1991-01-22
Granted: 1995-03-29
Abstract: Système de fixation à câble tendeur (12) comprenant un élément de base (30) présentant une section tubulaire (32), une capsule plastique (14) dont la surface est en contact avec la surface extérieure de l'élément de base, et un écran à chaleur (151) fixé à l'intérieur de la casule plastique et adjacent à une extrémité de la section tubulaire se prolongeant depuis l'élément de base. La capsule s'ouvre à l'extrémité de cette section tubulaire opposée à l'élément de base. De plus la capsule plastique comprend une partie tubulaire (22) formée sur le côté de l'élément de base opposé à la section tubulaire et celle-ci se prolonge perpendiculairement à l'élément de base vers l'extérieur. L'écran à chaleur (151) est constitué d'un élément rigide d'un diamètre extérieur correspondant au diamètre extérieur de la section tubulaire. L'écran à chaleur comporte une surface interne destinée à recevoir une partie du bouchon (20) hermétique. La présente invention comprend également un tube de rallonge (16) adapté à l'extrémité de la partie tubulaire de la capsule plastique. Un joint (208) est fixé à l'intérieur de l'autre extrémité du tube de rallonge de façon à créer un joint étanche dans lequel passe un tendeur (24).
Patent EP-0521104-B1 (EP)
Title: method for the production of eicosapentaenoic acids
Inventor: KYLE DAVID JOHN
IPC: A23K1/18
Filed: 1991-03-20
Granted: 2000-08-16
Abstract: PCT No. PCT/US91/02052 Sec. 371 Date Sep. 11, 1992 Sec. 102(e) Date Sep. 11, 1992 PCT Filed Mar. 20, 1991This invention describes a process for producing single cell edible oils containing eicosapentaenoic acid (EPA) from heterotrophic diatoms. The diatoms are cultivated in a fermentor in a nutrient solution containing nitrogen and silicate. Depletion of the nitrogen followed by depletion of the silicate induces the diatoms to synthesize large quantities of edible oil containing EPA which subsequently is recovered. The edible oil, and uses for it, also form parts of this invention as do mutant diatoms capable of producing large quantities of EPA.
Patent EP-0530222-B1 (EP)
Title: Rotor pour machine a vis rotative, machine a vis rotative et procede de fabrication d'un rotor
Inventor: TIMUSKA KARLIS
IPC: B22F5/10
Filed: 1991-04-26
Granted: 1997-01-02
Abstract: L'invention conerne un rotor pour machine à vis rotative muni de lobes hélicoïdaux (12) et de gorges (14). D'après l'invention, une coque (18) formant la surface externe du rotor est fabriquée à partir d'une poudre de métal compressée. Le rotor est fabriqué par compression isostatique à froid d'une poudre dans un moule qui donne sa forme au rotor. La pression est appliquée radialement au moyen d'une poche de moulage contenant un liquide soumis à une forte pression. Une fois sorti du moule, le rotor brut est fritté et fixé à un arbre (16).
Patent EP-0527316-B1 (EP)
Inventor: STANKA HERBERT
IPC: B41F23/00
Filed: 1992-06-26
Granted: 1995-10-11
Abstract: A web cleaning device for cleaning a web (6) to be printed before it runs into the printing unit (2) of a web-fed printing machine. At least one washing cloth (20), which is brought into contact with the printing web (6) by positioning means (34), serves for cleaning the printing web (6). A conveying device (26, 24, 28) conveys the washing cloth (20) in such a way that different moist sections (32) of the washing cloth are brought successively into contact with the printing web (6). 
<IMAGE>
Patent EP-0542144-B1 (EP)
Inventor: SCHAEFER BERNHARD
IPC: H01R43/048
Filed: 1992-11-06
Granted: 1997-05-21
Abstract: In the case of a device for connecting a wire to a contact element or the like by deforming clamping devices by means of pressure elements of a crimping tool which is arranged in a replaceable manner in a press, an adjusting disc (14) on the clamping device side is allocated, such that it can rotate coaxially, for refining the height adjustment capability of a further adjusting disc (13) (which can rotate about the axis (A) of a locking bolt (16) or such like holding device pointing in the pressing direction (x) and is provided on the pressing device side), both adjusting discs in each case being provided with at least one annular surface (108) which rises like a spiral in the pressing direction (x). Each of the annular surfaces (108) has a radial step edge (110) as a boundary between the start and the end of the rise. In addition, the heights of the step edges are intended to be identical. 
<IMAGE>
Patent EP-0560928-B1 (EP)
Inventor: ZAPOL WARREN M
IPC: A61K31/195
Filed: 1991-12-05
Granted: 1997-09-24
Abstract: A method for treating or preventing bronchoconstriction or reversible pulmonary vasoconstriction in a mammal, which method includes causing the mammal to inhale a therapeutically-effective concentration of gaseous nitric oxide (1,10) or a therapeutically-effective amount of a nitric oxide-releasing compound (106), and an inhaler device (102) containing nitric oxide gas and/or a nitric oxide-releasing compound.
Patent EP-0530336-B1 (EP)
Inventor: BROGER EMIL ALBIN
IPC: C07F9/572
Filed: 1992-03-11
Granted: 1996-03-06
Abstract: PCT No. PCT/CH92/00049 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed Mar. 11, 1992 PCT Pub. No. WO92/16536 PCT Pub. Date Oct. 1, 1992.Novel, racemic and optically active phosphorus compounds of the formula   <IMAGE> I  wherein R signifies lower alkyl, lower alkoxy or a protected hydroxy group, R1 signifies a five membered heteroaromatic ring, R2 stands for lower alkyl or lower alkoxy and n represents the number 0, 1 or 2, are described. The compounds of formula I serve in the form of complexes with a metal of Group VIII as catalyst for asymmetric hydrogenations and for enantioselective hydrogen displacements in prochiral allylic systems.
Patent EP-0587575-B1 (EP)
Inventor: ROSENBAUM STANLEY D
IPC: H04M3/06
Filed: 1992-04-03
Granted: 1999-05-26
Abstract: A two-wire telephone line interface circuit comprises a driver circuit (10) for supplying direct current on the line (13), a controlled voltage generator (14), a sensing circuit (12) for monitoring the line current, a control circuit (15) for controlling an output voltage (CV) of the voltage generator, and a switching circuit (11). The control circuit controls the switching circuit to supply, as a supply voltage (DV) for the driver circuit, a battery voltage (BV) in an on-hook state of the line or the controlled output voltage of the voltage generator in an off-hook state of the line, this output voltage being controlled to provide off-hook current limiting. The control circuit also controls the switching circuit to selectively supply the controlled output voltage of the voltage generator as a signaling voltage to at least one wire (TV, RV) of the line for high voltage signalling, e.g. ringing, on the line. Desirable forms of the switching circuit are described.
Patent EP-0555424-B1 (EP)
Inventor: STRACKE MARKUS
IPC: C04B20/10
Filed: 1992-07-03
Granted: 1998-05-13
Abstract: A process for making light concrete aggregates from foamed plastics or particles obtained from comminuted foam packages. In order to use such aggregates easily in the manufacture of concrete, the plastic foam particles are wetted in the hopper of a positive mixer with water or a cement setting accelerator like waterglass and, preferably in the same cycle, enough cement powder is added so that the entire quantity of wetting liquid is bound to the cement powder and this mixture is finally packed immediately on leaving the mixer or at the end of the mixing process.
Patent EP-0566702-B1 (EP)
Inventor: OLIVEIRA MARIANA DE
IPC: A61K8/9789
Filed: 1992-07-24
Granted: 1996-03-06
Abstract: In a composition for enhancing the growth of hair comprising a conditioner having the following ingredients based on a total of 500 grams by weight: water, approximately 435.5 gm; cetyl alcohol, approximately 12.5 gm; standamul 100ZK, approximately 12.5 gm; proteins, approximately 35.0 gm; citric acid, approximately 2.5 gm; honey, approximately 0.5 gm; wheat germ oil, approximately 0.5 gm; lecithin, approximately 0.5 gm; herbal extract, approximately 0.5 gm; methylchloroisothiazolinone, approximately 0.5 gm. The composition also includes a shampoo and a cleansing solution.
Patent EP-0571565-B1 (EP)
Inventor: LAWSON JAMES L
IPC: F16C35/063
Filed: 1992-09-29
Granted: 1996-01-03
Abstract: Un palier (20) comprend un anneau interne (24) coaxial avec un anneau externe (20) et pouvant tourner par rapport à celui-ci. Un trou central (36) de l'anneau interne (24) reçoit un arbre multi-faces en au moins deux positions décalées de manière angulaire l'une par rapport à l'autre. Chaque position permet un ajustement différent entre l'anneau interne (24) et l'arbre. Selon un mode préféré de réalisation, le palier comprend un trou en étoile à 12 pointes défini par la superposition de deux hexagones dessinés à une échelle légèrement différente, afin de recevoir un arbre hexagonal en une position choisie entre deux positions possibles. La seconde position produit un contact plus étroit entre le palier et l'arbre, sans nécessiter des tolérances de fabrication plus strictes.
Patent EP-0609312-B1 (EP)
Inventor: SUTHERLAND THOMAS LANGLEY
IPC: A47L23/26
Filed: 1992-10-26
Granted: 1998-08-19
Abstract: PCT No. PCT/GB92/01965 Sec. 371 Date Apr. 24, 1994 Sec. 102(e) Date Apr. 24, 1994 PCT Filed Oct. 26, 1992 PCT Pub. No. WO93/07789 PCT Pub. Date Apr. 29, 1993.Entrance matting includes a flexible base layer (12) and a flexible upper layer (14) comprising spaced, upstanding strips (16) and defining slots (18) therebetween. Strips of carpet and the like (20) are fixed in the slots (18). The matting is located on a floor at a building entrance with the strips (16, 20) perpendicular to the direction of traffic over the matting for use in scraping dirt and taking moisture from the feet of people entering the building.
Patent EP-0573659-B1 (EP)
Inventor: SUZUKI FUMIO
IPC: C07D513/14
Filed: 1992-12-07
Granted: 2000-07-12
Abstract: [Constitution] A pyrazolothiazolopyrimidine derivative represented by the following Formula (I): <CHEM> in which R<1> represents hydrogen or amino; and R<2> represents hydrogen, substituted or unsubstituted lower alkyl, aryl, aralkyl or lower alkoxycarbonyl, or a pharmaceutically acceptable salt thereof. [Effect] The compounds of the present invention are useful as anti-inflammatory, immunomodulatory and anti-ulcer agents.
Patent EP-0656361-B1 (EP)
Inventor: OKUMOTO TAKEKI
IPC: C07D495/22
Filed: 1992-12-10
Granted: 2000-04-05
Abstract: An immunosuppressive agent, an autoimmune disease curative, an immunosuppression potentiator, and a cell adhesion inhibitor each containing a thienotriazolodiazepine compound with a 2-alkylated diazepine ring as an active ingredient; immunosuppression, cure of autoimmune diseases, potentiation of immunosuppression, and inhibition of cell adhesion each comprising the administration of the above compound; and the use of this compound for producing the above drugs. 4-(2-chlorophenyl)-6, 9-dimethyl-6H-thieno [3,2-f] [1,2,4] triazolo-[4,3-a] [1,4] diazepine, morpholide of 3- [4-(2-chlorophenyl)-6, 9-dimethyl-6H-thieno [3,2-f] [1,2,4] triazolo [4,3-a] [1,4]-diazepin-2-yl) propionic acid, optical isomers of them, and (+)-6-(2-chlorophenyl)-3-cyclopropanecarbonyl-1,1-dimethyl-2,3,4,5-tet rahydro-8H-pyrido[4',3':4,5]-thieno[3,2- f][1,2,4]triazolo[4,3-a][1,4]diazepine enhance the activity of an immunosuppressive agent, such as cyclosporin, and per se have the activities of autoimmune suppression and cell adhesion inhibition, thus being useful as the above-mentioned drugs.
Patent EP-0566730-B1 (EP)
Inventor: WITTEVEEN GUSTAAF JAN
IPC: F23D14/70
Filed: 1992-11-13
Granted: 1998-10-14
Abstract: The premix gas burner (1) for super stoichiometric, stoichiometric or sub stoichiometric mixtures of fuel gas and combustion air has a burner plate (2) or tube of a good heat conducting material and of important thickness, so that the mixture is heated when passing the openings in the burner plate or tube, which preferably are slits spaced from each other over at least four times the slit width, the thickness of the metal plate or wall of the tube being preferably between 2 and 5 mm.
Patent EP-0561126-B1 (EP)
Inventor: PFEIFFER ULRICH DR
IPC: A61B5/00
Filed: 1993-01-28
Granted: 1996-05-22
Abstract: Calibrating reflector device to calibrate an optical measuring system having an optical fiber optics probe, for example, for measuring the oxygen saturation of blood. The calibrating reflector device comprises a housing that is open on one end, a reflecting device in the form of an opaque layer in which reflecting particles are embedded, as well as a positioning plug with a central bore, in which the fiber optics probe can be received with a certain frictional resistance. A transparent layer is disposed between the front end of fiber optics probe and the reflecting layer, on whose surface the front end of fiber optics probe can be arranged by the positioning plug.
Patent EP-0560141-B1 (EP)
Inventor: BUETTNER-JANZ KARIN DR
IPC: A61F2/44
Filed: 1993-02-25
Granted: 1996-10-30
Abstract: Intervertebral disc endoprosthesis having two prosthesis plates (1, 2) to be connected with the end plates of the associated vertebral bodies, and a prosthetic core (3) interacting with at least one prosthesis plate via an articular surface (6) permitting a rotary movement about the upward axis. In order to permit a rotary movement about the upward axis (9) while at the same time opposing this movement with a resistance, the articular surface forms curvatures of different mean radius in the median section and in the frontal section. The radius of curvature in the sagittal section is expediently smaller than that in the frontal section. In order to avoid excessive twisting, stops may be provided on the prosthesis plates and the prosthesis core. These are designed, for example, as ribs and grooves extending in the median plane. <IMAGE>
Patent EP-0569049-B1 (EP)
Inventor: GREEN DAVID T
IPC: A61B17/11
Filed: 1988-09-01
Granted: 1997-05-21
Abstract: A one-piece staple is disclosed, having a bas (23) of undulating shape and defining one of a recess (24) and a projection and a pair of deformable legs (25) extending from said base, each said leg extending angularly inwardly of said base towards the other of said legs and having a sharp point (26) at its distal end. <IMAGE>
Patent EP-0568165-B1 (EP)
Inventor: WAHLS MANFRED DIPL-ING
IPC: E04B1/348
Filed: 1993-03-30
Granted: 1996-09-04
Abstract: The integration construction method is used for the production of buildings, characterised in that building is carried out from the inside outwards, by first of all the individual, self-supporting building blocks being connected only in a positively locking manner and then the inner functionality of these building blocks being established such that the latter takes the form of an inner-shell compact unit, which is essentially ready for covering, before the statically determinate frictionally locking connection of the building blocks with respect to one another is carried out by the production of the exterior masonry structure, the anchoring of the exterior masonry structure and building block, the insulation and, if appropriate, the provision of engineering bricks. This ensures extremely short construction times on the building site. The integration construction method is carried out with integration building blocks (13, 14) which comprise a lower frame (3), a monolithic floor (5) and an upper frame (8) with monolithic ceiling (7), which are arranged between at least four supports (6) such that the result is preferably a cuboidal frame structure, floor plane and ceiling plane into which the longitudinal partition wall (10), the transverse partition wall (11), the inner surfaces of the exterior wall with window reveal (12) and windows, doors and built-in objects with installation lines are integrated such that they can be mounted as a complete mounting unit. <IMAGE>