baber/WOPTO huggingface dataset:
Patent EP-0279565-A1 (EP)
Inventor: CHARPING CAROL STELLA SCHOMBER
IPC: A61K31/505
Filed: 1988-02-05
Abstract: A method of treatment of rheumatoid arthritis in humans in need thereof which comprises administering to said human an effective rheumatoid arthritis treatment amount of compound 2,4-diamino-6-(2,5-dimethoxybenzyl)-­5-methylpyrido[2,3- d ]pyrimidine or pharmaceutically acceptable acid addition salt thereof.
Patent EP-0290198-A1 (EP)
Inventor: ALLEN FLOYD L
IPC: C08B37/00
Filed: 1988-04-28
Abstract: Cement compositions, i.e., mortar, structured concrete, pre-cast concrete, and oilfield cement, comprising 0.01 - 0.9% (wt/wt) welan gum are described.
Patent EP-0308210-A1 (EP)
Inventor: BEAUCHAMP PATRICK A
IPC: A61K33/18
Filed: 1988-09-15
Abstract: A unique combination of chemical substances and a method of their use is proposed, each chemical substance having individual merit as medicinal agents when used in solution or other pharmaceutical forms has been discovered to be effective in combination in the topical treatment of several diseased skin conditions including Herpes Simplex, acne, psoriasis, and dermatitis. The combination comprises a mixture of: 

     (a) at lease one antiseptic and/or anesthetic compound which is
   (i) a terpene (e.g. menthol and eucalyptol, both being oxygenated terpenes);   (ii) a phenolic compound (e.g. thymol); or,   (iii) an alcohol;       (b) a quaternary ammonium antiseptic compound; and,   (c) an antiseptic compound containing iodine salts thereof and/or complexes thereof    dissolved in an organic skin penetrating solvent.
Patent EP-0278846-A1 (EP)
Inventor: SCANDEL JEAN
IPC: A61K8/891
Filed: 1988-01-29
Abstract: The composition comprises the following components:  a - from 2.5 to 5% by weight approximately of polysiloxane;  b - from 0.1 to 0.5% by weight approximately of a fatty alcohol;  c - from 0.05 to 0.5% by weight approximately of squalane; d - from 1 to 4% by weight approximately of a quaternary ammonium salt; and e - from 0.1 to 0.5% by weight approximately of at least one quaternary ammonium salt or at least one quaternary pyridinium salt, containing one or two alkyl groups having 12 to 18 carbon atoms; dissolved or dispersed in a suitable solvent.
Patent EP-0338000-A1 (EP)
Inventor: WAGNER ROBERT
IPC: B65D33/28
Filed: 1987-12-16
Abstract: Un sac en film thermoplastique soudé latéralement présente sur l'une de ses lisières un bord ondulé (3) replié vers l'intérieur ou vers l'extérieur et soudé le long du côté avant et du côté arrière del'ouverture dudit sac. La partie concave (32) de l'ondulation se trouve dans la partie centrale du sac (1), près de son ouverture (17) et les parties convexes (31) de l'ondulation partent de chaque côté des parties concaves pour se diriger vers les lisières latérales (12, 13). Un lien (4, 5) est placé dans chacun de ces plis, et les extrémités superposées des liens, qui sont placées à ras des bords latéraux du sac (1), qu'ils ferment, sont soudées avec la feuille de matière plastique circonvoisine qui constitue les côtés et les plis. Dans la partie centrale de l'ouverture du sac, les liens sont libres, de sorte qu'en les tirant le sac s'étire vers les côtés.
Patent EP-0305462-A1 (EP)
Title: Device for bonding tubular plastic parts.
Inventor: LUEGHAMER ALBERT
IPC: F16L47/02
Filed: 1988-03-17
Abstract: To join two tubular parts (10) made of plastic, such as polyvinylidene fluoride, polypropylene, polyethylene or similar, and having the same diameter, undercuts (14) are made in the abutting surfaces (12, 13) and said surfaces are then heated to a uniform depth in the area of the abutting surfaces. When the two surfaces are subsequently joined and consolidated, there is practically no passage of softened material into the inner space area of the tubular parts, due to the undercuts. This is of particular advantage when forming the inner surface of the bonded parts to encourage flow. A tool for said heating and for softening or melting open the tube walls in the area of said abutting surfaces is fitted with rings (21-24) of polytetrafluorethylene, having surfaces corresponding to the undercut or recess, enabling said softening of the tube wall to a uniform depth to be achieved in an axial direction.
Patent EP-0335412-A1 (EP)
Inventor: YONEDA KENZI
IPC: B66B1/34
Filed: 1989-03-30
Abstract: Disclosed is an elevator control system comprising an elevator controller (1) for controlling the running of a cage and a plurality of input/output terminal equipments (4a, 4b, 19a, 19b, 6, 13) for controlling devices provided at a landing place on each floor and/or in the cage, each of the elevator controller (1) and the plurality of input/output terminal equipments (4a, 4b, 19a, 19b, 6, 13) including a transmission controller provided with a transmission circuit and a reception circuit so that the elevator controller (1) and the plurality of input/output terminal equipments (4a, 4b, 19a, 19b, 6, 13) are connected to each other through transmission lines (3a, 3b), wherein each of the elevator controller (1) and the plurality of input/output terminal equipments (4a, 4b, 19a, 19b, 6, 13) is provided with an abnormality detection means for detecting an abnormality and a transmission stopping means for inhibiting transmission through the transmission circuit of its own transmission controller upon detection of occurrence of an abnormality by the abnormality detection means.
Patent EP-0346580-A1 (EP)
Inventor: VOEGELE ROLF
IPC: C23C18/16
Filed: 1989-04-10
Abstract: The process according to the invention is intended for the manufacture of bow- and crook-like bent wire-shaped articles (10) destined for use in letter-sorting mechanisms. These wire-shaped articles are lined up in the course of their prefabrication with the formation of at least one continuous conveyor strand in an intercalated and mutually touching order, compressible in the direction of conveying up to mutual impact of their bow webs and extensible in the opposite direction. According to the invention, these wire-shaped articles are nickel-plated by continuously separating off individual strand sections (24) with a number of wire- shaped articles from the conveyor strand. Within the strand section, the wire-shaped articles are, with retention of their order, brought into electrical contact with a contact electrode directly or indirectly via adjoining wire-shaped articles and immersed in this form in packs into at least one bath provided for carrying out the electroplating process and moved through the bath. After the electroplating process, the individual strand sections can then simply be re-assembled to give a continuous conveyor strand and passed to the further treatment and assembly stations for the wire-shaped articles. <IMAGE>
Patent EP-0346910-A1 (EP)
Inventor: MORITA TAKAYUKI
IPC: D01H9/18
Filed: 1989-06-15
Abstract: A bobbin-carrying apparatus to carry peg trays (4) which have a tray and a peg protruded on one surface of the tray to support bobbins between conveyors (3a,3b) provided at a fine spinning machine and bobbin-carrying routes (7,8) provided at a winder. The bobbin-carrying apparatus comprises belts (10) provided between the conveyors and the bobbin-carrying routes, pulleys (12) guiding and supporting the belts, motors (13) driving the belts functionally connected with the belts, and a pair of linear guiding members (14,15) extending along the belts having the pegs of the peg trays therebetween. The belts carry the peg trays pressing the trays cooporating with the guiding members. The guiding members are provided relative to the belts so that the peg trays are carried while the pegs are arranged in the horizontal posture between the fine spinning machine and the winder.
Patent EP-0404988-A1 (EP)
Title: Marker support for an electrical conductor
Inventor: WILMES MANFRED
IPC: H01B7/36
Filed: 1989-06-30
Abstract: In this marker support for electrical conductors, a clamping tongue (4) is integrally formed with its one end in a supporting body, which is in the shape of a hollow profile and has a base region (1), side walls (2) and an upper marker holder (3), on the base region (1), which clamping tongue (4) extends obliquely inwards and upwards towards the marker holder (3) with its free clamping end, to be precise until it is approximately opposite the central region of the marker holder (3), and, furthermore, its clamping zone is domed with an upwardly directed curve. While achieving a good clamping force, conductors of a large and varied diameter range can be inserted easily into the hollow profile and can be passed through by deflecting the clamping tongue (4). <IMAGE>
Patent EP-0355554-A1 (EP)
Inventor: KANNANKERIL CHARLES PAUL
IPC: A61F13/00
Filed: 1989-08-07
Abstract: This invention relates to a medical sponge for use by medical personnel to wipe wounds, incisions and the like to absorb body fluids, such as blood, while protecting the person using the sponge from contact. The medical sponge comprises an absorbent pad (14) which is covered on one face by fluid permeable cover sheet (16) and on the other face by a fluid impervious cover sheet (18) to enclose the absorbent pad (14). A handle (20) is provided on the fluid impervious cover sheet (18) for grasping and using the sponge while protecting the user from contact with blood absorbed in the absorbent pad.
Patent EP-0414934-A1 (EP)
Inventor: BECKER BURKHARD DR RER NAT
IPC: H01L27/02
Filed: 1989-08-29
Abstract: In an input protection structure for integrated circuits comprising at least one thyristor, high load-carrying capacity for electrostatic discharges of both polarities is achieved with the aid of an integrated resistance (5) and a special arrangement and structure of the zones (18, 9, 11, 13', 7, 7', 6) forming the thyristor in a semiconductor substrate (9). <IMAGE>
Patent EP-0364741-A1 (EP)
Title: Aromatische Polyetherketone
Inventor: REUTER KNUD DR
IPC: C08J5/18
Filed: 1989-09-16
Abstract: Polyetherketone auf Basis von Diphenolen der Formel (I) <IMAGE> worin R¹ und R² unabhängig voneinander Wasserstoff, Halogen, C1-C8-Alkyl, C5-C6-Cycloalkyl, C6-C10-Aryl und C7-C12-Aralkyl, m eine ganze Zahl von 4 bis 7, R³ und R<4>, für jedes X individuell wählbar, unabhängig voneinander Wasserstoff oder C1-C6-Alkyl, und X Kohlenstoff bedeuten, mit der Maßgabe, daß an mindestens einem Atom R³ und R<4> gleichzeitig Alkyl ist, sowie ihre Herstellung, Monofolien und Verbundfolien aus Polyetherketonen und deren Verwendung als Membranen zur Permeation.
Patent EP-0374742-A1 (EP)
Inventor: DI BLASI ROSARIO
IPC: A47C21/00
Filed: 1989-12-14
Abstract: A bed (1) is provided with a frame (2, 102) and a keyboard-form resting surface (3, 103) comprising a series of mutually independent transverse adjacent removable elements (5, 105, 205) which are vertically mobile independently of each other. Said movement is produced by hydraulic cylinder-piston units (6), manually or motor-operated articulated parallelogram systems (270), or equivalent systems.
Patent EP-0332474-A1 (EP)
Inventor: GRIFFIN NIGEL DENNIS
IPC: E21B10/56
Filed: 1989-03-13
Abstract: A cutter assembly, for a rotary drill bit, comprises a preform cutting element (18) mounted on a carrier (19) in the form of a stud or post received in a socket in the bit body. The carrier (19) is a metal matrix composite, formed by sintering, hot-pressing or by an infiltration process, comprising tungsten metal particles in a metal binder phase or a mixture of tungsten metal particles and tungsten carbide particles in a metal binder phase.
Patent EP-0366253-A1 (EP)
Inventor: GOSE MARK W
IPC: G05F1/46
Filed: 1989-09-14
Abstract: A conventional PNP transistor current mirror circuit (10) provides identical first and second reference currents (Ir) each containing the same noise component (which may be due to high frequency supply voltage Vs variations). An input current (Ii) is subtracted from the first reference current to provide a difference current (Id) containing the noise component in the first reference current. An NPN current mirror circuit (20) subtracts the difference current from the second reference current such that the noise component in the difference current cancels the noise component in the second reference current to provide an output current (Io) which is an identical "mirror image" of the input current and which is free of the cancelled noise component.
Patent EP-0365269-A1 (EP)
Inventor: ROEMER FREDERICK D
IPC: A61F2/95
Filed: 1989-10-17
Abstract: An indwelling ureteral stent positioning apparatus (10) is provided for allowing single intrusion placement of a stent (20) in the ureter of a patient. The apparatus is pre-assembled and includes a wire guide (12) with floppy tip (14). The stent (20) is positioned about the wire guide (12) adjacent to the floppy tip (14) of the wire guide (12), and is adjustably situated on the wire guide (12) to expose a pre-determined length of the floppy tip (14) for insertion into the patient. The stent (20) is a dual open-ended tubular stent having a resilient retentive curved circular or pigtail shape at each end for retention in the kidney and bladder. A positioner (25) is conveyed on the wire stent until the end of the positioner abuts the anatomically distal end (24) of the stent (20). A pin-vise clamp (30) abuts the external end of the positioner (25) and releasably engages the wire guide (12) to stabilize the apparatus (10) during insertion. When used to position the stent (20) within the ureter, the apparatus (10) is conveyed along the ureter until the floppy tip (14) is within the renal collecting system. The positioner (25) is advanced along the wire guide (12) to push the anatomically proximal end (23) of the stent (20) over and beyond the floppy tip (14) so that the retentive coil forms within the kidney. The pin-vise clamp (30) is released to allow the wire guide (12) to be withdrawn until it passes the anatomically distal end (24) of the stent (20), wherein the retentive coil shape is formed   within the bladder. With the stent fully indwelling, the positioner (25) and wire guide (12) are removed from the patient.
Patent EP-0371768-A1 (EP)
Inventor: TOMOTAKE ATSUSHI
IPC: C07C311/08
Filed: 1989-11-28
Abstract: There is disclosed the silver halide light-sensitive color photographic material having an excellent dispersing stability in a silver halide emulsion, a satisfactory color formability and a sufficient maximum color density, and capable of provid­ing a high reactivity or a high quality image, wherein the photographic material contains at least one selected from the couplers represented by Formulas 1 and 11:
Patent EP-0432325-A1 (EP)
Inventor: TAKASE HARUO
IPC: A61B17/32
Filed: 1989-12-11
Abstract: In a scalpel having a disposable blade (25, 35, 45) and a handle (21, 41) for retaining the blade, the disposable blade is provided on its rear end portion with at least one tongue piece (28, 38) which can be held with a tool such as a needle holder or forceps. The replacement of the blade (25, 35, 45) with another can be easily and promptly carried out while holding the tongue piece (28, 38) with the tool even in the midst of the surgical operation, so that the blades of various types different in shape can be properly used for each purpose.
Patent EP-0455631-A1 (EP)
Title: Preparation containing salicylic acid for treating desquamative skin diseases.
Inventor: MINNINGER KONRAD
IPC: A61K47/14
Filed: 1989-01-25
Abstract: A preparation containing salicylic acid for topical treatment of desquamative skin diseases in the field of human and veterinary medicine contains 1 to 15 wt.% of salicylic acid, 1 to 15 wt.% of an aliphatic 1,2-diol and 70 to 98 wt.% of an ester of a mono- or polyhydric alcohol, in particular propan-1,2-diol or glycerin, and at least one fatty acid, chosen from the group of saturated, medium-chain fatty acids and saturated, long-chain, branched fatty acids, where the quantities are expressed as percentages of the total weight of the preparation.
Patent EP-0364546-A1 (EP)
Title: Installation de production d'energie electrique a partir de combustibles avec des cellules electrochimiques de combustible
Inventor: LEMOINE JOSEPH
IPC: H01M8/04119
Filed: 1989-04-05
Abstract: Afin d'obtenir un mode de fonctionnement économique et non polluant d'une installation de production d'énergie électrique à partir de combustibles avec des cellules électrochimiques (1) de combustible, des échangeurs de chaleur (2) et au moins une installation de lavage de gaz (11) sont couplés aux cellules de combustible (1). Les échangeurs de chaleur (2) permettent de réutiliser la chaleur qui se dégage pendant le processus afin d'actionner les cellules de combustible (1). L'installation de lavage de gaz (11) permet de séparer ou de récupérer les résidus de combustible et le gaz catalyseur coûteux contenus dans les effluents gazeux de combustible, qui sont alors réintroduits dans les cellules de combustible (1). Une installation additionnelle de lavage de gaz (20) et d'autres appareils, ainsi que des techniques spéciales de régulation au moyen de microprocesseurs, permettent d'augmenter le rendement de l'installation tout en assurant une production d'énergie non polluante et ne dégageant pratiquement pas de résidus.
Patent EP-0382852-A1 (EP)
Title: Anordnung zur bestimmung des produktivitätsindex und der futtermenge bei tieren
Inventor: MOSKVIN GENNADY ALEXEEVICH
IPC: G01F23/74
Filed: 1989-04-11
Abstract: Die Einrichtung enthält einen mit einem Melkapparat (3) verbundenen Sammelbehälter (1) für die gemolkene Milch. Innerhalb des Behälters (1) ist ein Milchstandgeber untergebracht, der in Form eines Schwimmkörpers (15) mit einem Magneten (16) ausgeführt ist, durch den ein zylindrisches Gehäuse (17) hindurchgeht. Im Gehäuse (17) sind übereinander Zungenrelais (18,25 1 ,25 2 ,...,25 n ) eines Erkennungsgeräts für den Milchstand bzw. einer Programmiereinheit angeordnet, die mit dem Magneten (16) des Schwimmkörpers (15) in Wechsel wirkung stehen und an die zugeordneten Eingänge einer am Behälter (1) befestigten Recheneinheit (21) geschaltet sind. Die Zungenrelais (18,25 1 ,25 2 ,...,25 n ) sind in einem Abstand angeordnet, der einem Wert der optimalen Viehfutterration gleich ist, der dem Index der individuellen tierischen Leistung entspricht.
Patent EP-0420918-A1 (EP)
Inventor: CEDERKVIST JAN
IPC: B04B1/20
Filed: 1989-06-19
Abstract: Le centrifugeur décanteur décrit (1) comprend un bol (2) et une vis transporteuse (7) tourillonnée rotative dans le bol (2), ainsi qu'un engrenage de réduction (22) assurant une rotation relative de la vis par rapport au bol. L'engrenage (22) est tourillonné séparément par rapport au bol dans des coussinets séparés (25, 26). Le logement et l'arbre entraînés de l'engrenage (22) sont reliés au moyen de couplages avec flexion mais avec raideur à la torsion (28, 29), au bol (2) et à la vis transporteuse (7), respectivement. Les couplages avec flexion font en sorte d'isoler dynamiquement l'engrenage (22) du bol (2) et n'influencent pas le nombre critique de tours du bol. Il en résulte que le nombre de tours du bol, et par conséquent le nombre maximum permis de tours de l'ensemble du centrifugeur, peut être accru, ce qui confère au centrifugeur dans son ensemble des propriétés de séparation sensiblement améliorées.
Patent EP-0396712-A1 (EP)
Title: Diagnostic des conditions respiratoires et appareil correspondant
Inventor: STONEMAN STEWART ALBERT THOMAS
IPC: A61M16/06
Filed: 1989-11-01
Abstract: On peut faciliter le diagnostic d'un dysfonctionnement respiratoire, tel que l'asthme et la bronchite, en générant des signaux électriques à partir des sons qu'émet de manière pratiquement continue un patient au cours de sa respiration, pendant au moins une phase du cycle expiration/inspiration, et en soumettant les signaux ainsi obtenus à une analyse spectrale pour détecter les composants de fréquence allant jusqu'à 5 kHz au moins, ainsi que l'intensité relative de ces composants. Les signaux sont pris de préférence au cours de la phase d'expiration, notamment au cours d'une phase d'expiration maximum, au moyen d'un microphone (11, 11a) placé dans un instrument tubulaire tenu à la main et muni d'une embouchure détachable (10). Les composants ainsi obtenus sont de préférence affichés sur un graphique bidimensionnel (17) dont les références sont des ordonnées de fréquence et de temps, tandis que l'intensité du composant est indiquée par des variations de couleurs, de contraste ou de tout autre paramètre.
Patent EP-0382109-A1 (EP)
Inventor: GRENOUILLET GUY
IPC: C22F1/00
Filed: 1990-02-02
Abstract: The process for treating a piece (P) made of metal alloy with double-effect shape memory according to the invention comprises the operations O1 to O7 consisting - in shaping (O1) at the ambient temperature T1 the piece (P) in the shape constituting a first shape memory state, - in mechanically maintaining the piece in its first shape memory state (O2) and in heating the mechanically maintained piece to the temperature T3 to bring it into an austenitic crystallographic phase state (O3), - in abruptly lowering the mechanically maintained piece to a temperature T4 (O4) and in a stabilising thermal treatment (O5) while maintaining its austenitic state, and - in subjecting the piece to a process of education in order to shape it in the second shape memory state (O6, O7). <IMAGE>
Patent EP-0385416-A1 (EP)
Inventor: MIYAKAWA SHINJI C O TOKAI RUBB
IPC: F16F13/24
Filed: 1990-02-28
Abstract: An upper support for a suspension system, which is interposed between a body of a vehicle and a shock absorber of the vehicle, for elastically connecting the vehicle body and the shock absorber. The cylindrical upper support includes a cylindrical inner rigid member (10), a cylindrical outer rigid member (12) which is dlsposed radially outwardly of the inner rigid member, at least one annular or cylindrical elastic body interposed between the inner and outer rigid members for elastically connecting these members, the above-indicated at least one elastic body at least partially defining at least one annular fluid chamber (50) filled with a non-compressible fluid, and at least one annular wing member (46) each of which is accommodated in the corresponding fluid chamber, so as to radially extend from one of the inner and outer rigid members toward the other. Each fluid chamber is divided by the corresponding wing member into two sections (50a, 50b) which undergo relative volumetric changes when a vibrational load is applied between the inner and outer rigid members. Further, the corresponding wing member cooperates with the other of the inner and outer rigid members to define a restricted fluid passage (48) which allows the fluid to flow therethrough between the two sections of the fluid chamber.
Patent EP-0402847-A1 (EP)
Inventor: CREGG JAMES MICHAEL
IPC: C12N15/09
Filed: 1990-06-12
Abstract: A process for the regeneration of a selectable phenotype at a high frequency by interlocus recombination, in yeast cultures transformed with recombinant DNA constructs comprised of a gene whose product complements the selectable phenotype to be regenerated is disclosed. A sequence of steps is involved including; suspending together in rich media mutant yeast strains, plating onto presporulation agar, replica plating onto other agar media suitable for selection and growth of diploid cells, plating on sporulation agar or alternatively dissecting the asci, digesting the cells, growing the spores on minimal media, and screening for the desired phenotype
Patent EP-0408004-A1 (EP)
Inventor: CUZZATO PAOLO
IPC: C07C17/20
Filed: 1990-07-11
Abstract: 1,2-Dichloro-1,1,2-trifluoroethane is prepared, in high yields, by reacting tetrachloroethylene and hydrofluoric acid in the gas phase and in the presence of a catalyst comprising a chromium salt, for example CrCl₃, carried on AlF₃ having a specific surface area of at least 25 m²/g, preferably at temperatures ranging from 220 to 280°C.