baber/WOPTO huggingface dataset:
Patent EP-0149705-B1 (EP)
IPC: A47L13/16
Filed: 1984-06-19
Granted: 1988-10-26
Abstract: A roughened cleaning sponge, particularly for easily scratched surfaces, such as stainless steel surfaces, surfaces coated with thin layers of a plastic material, motor vehicle windshields, and the like, which comprises a core (2) of a sponge-like materiale covered with an outer roughening fabric (3). Both the core (2) of a sponge-like materiale and the roughening fabric (3), the latter being a knit tubing, are formed form a thermoplastic plastics. The crosswise seams are pressure heat sealed to define a stiff heat sealed band (4) having scraping side and corner portions (4a). A reliable and durable envelope is thus provided for the sponge-like core (2). Manufacturing begins with the formation of a basic blank (6) of some length from which individual sponges (1) are fabricated by heat sealing and severing along the heat sealed end bands (4) thereof.
Patent EP-0133481-B1 (EP)
IPC: C12Q1/00
Filed: 1984-07-11
Granted: 1987-10-07
Abstract: A disposable test strip device for detecting and measuring ethanol in aqueous solutions is disclosed. The test strip includes an inert support pad that contains a stabilized dry form of the enzyme alcohol oxidase, a material having peroxidative activity and an oxygen acceptor that reacts with hydrogen peroxide to give a compound of changed color. The use of this strip to determine ethanol levels colorimetrically is also disclosed.
Patent EP-0137507-B1 (EP)
IPC: B65G65/48
Filed: 1984-10-11
Granted: 1990-07-25
Abstract: The present invention relates to a transportable container (1) for transport and storage of solids. The container (1) is permanently mounted in a framework with means allowing lifting by crane and/or fork truck, and the upper part of the container (1) is cylindrical or polygonal and both the upper and the lower part of the container (1) has means for watertight closure. The lower part of the container (1) is closed by a bottom plate (2) fastened to the container (1) by a flange (3), and on the bottom plate (2) there is arranged a movable scraping device with spokes (4) fastened to a shaft (9) which can be connected to external driving means. In the plate (2) there is a discharge opening (8) which can be watertight closed by a movable flap (6) arranged under the plate (2). Inside the container (1) a screen (15) can be arranged covering the discharge opening (8). The flap (6) is fastened and can be moved around a pin (10) in the plate (2) such that the area of the effective discharge opening (8) can be varied, or the flap (6) can be arranged in guiding means (7) and can be moved back and forward in these.
Patent EP-0149755-B1 (EP)
Title: Optical information recording and reproducing apparatus
IPC: G11B7/004
Filed: 1984-11-23
Granted: 1991-12-27
Abstract: An optical information recording and reproducing apparatus for recording and reproducing information on and from an optical recording disk having an optically detectable guide track divided into a plurality of sectors is disclosed. When a sector to or from which a data is to be recorded or reproduced is a defective sector or a non-use sector because of updating, a special pattern signal is recorded on the defective sector or the non-use sector, and if the recorded special pattern signal is detected in the reproduction cycle, that sector is determined as a defective or non-use sector and recording or reproducing on or from that sector is inhibited.
Patent EP-0130743-B1 (EP)
IPC: H01B13/00
Filed: 1984-06-21
Granted: 1988-09-14
Abstract: The apparatus comprises first and second wire treatment stations (60 and 80). Wires (1) are fed through the second station (80) and their free ends are terminated to an electrical connector (2) at the first station (60). Wire lengthening rollers (58 and 59) are then operated to advance the wires by different lengths, so that they form loops between the stations (60 and 80). During such advance of the wires, wire tensioning rollers (91 and 104) are operated to keep the wires in tension between the tensioning rollers (91 and 104) and the wire lengthening rollers (58 and 59) and to pay out the wires into the loops. The wire lengthening, and the wire tensioning, rollers are then topped and the wires are simultaneously severed at the second wire treatment station (80) and the severed ends of the leads so formed are terminated to a second electrical connector (2 min ) at the second wire treatment station (80), after which, the terminated leads (1 min ) are ejected from the apparatus.
Patent EP-0126659-B1 (EP)
IPC: D01H7/86
Filed: 1984-04-12
Granted: 1988-06-29
Abstract: 1. A spinning process of a fibre yarn in which at least two roves of fibre are stretched between the drafting points of the said roves and pairs of stretching rollers ; a continuous filament is introduced into each rove upstream of the pairs of stretching rollers ; the strands formed by each rove of fibres and each filament are twisted by twisting means, in particular by rubbing (7), and in this way, sufficient cohesion is given to the strands formed at a particular point ; and the stands are gathered into a converging point (12) ; the tension of the strands is adjusted ; the strands are wound ; the yarn formed by the strands is retwisted on a twisting frame after winding, characterized by the fact that each filament is cut upstream of the stretching rollers and each filament cut is eliminated.
Patent EP-0128203-B1 (EP)
IPC: A47C27/16
Filed: 1983-12-06
Granted: 1987-03-18
Abstract: A cushion or mattress assembly (1) having first and second resilient support surfaces (2, 3) of varying firmness each secured to a centerpiece stiffener board (4). The stiffener board (4) is formed from a plurality of hinged sections (8, 9) allowing flexure of the stiffener board in one direction only, as well as allowing the entire assembly to be folded or rolled up for storage.
Patent EP-0163688-B1 (EP)
Title: Agencement d'alimentation en huile pilote
IPC: F15B13/043
Filed: 1984-11-07
Granted: 1987-09-09
Abstract: Agencement destiné à l'alimentation en huile pilote d'une servo-vanne assurant l'activation d'une vanne principale d'un système hydraulique. Le système hydraulique comprend également une pompe d'huile hydraulique, une vanne située entre la pompe et la vanne principale, et une vanne de réduction de pression située entre la pompe et la servo-vanne, et une ou plusieurs unités auxiliaires destinées à envoyer un signal électrique à des moyens électromagnétiques qui activent la servo-vanne. Selon l'invention, la vanne (5) située entre la pompe (2) et la vanne principale (3) est agencée pour être fermée entièrement ou pratiquement entièrement lorsque règne une pression donnée prédéterminée correspondant à la servo-pression requise par la servo-vanne (4) de manière à assurer sa fonction, et elle est conçue pour être ouverte lorsque la pression dépasse légèrement la pression prédéterminée sus-mentionnée. Selon un mode préférentiel de réalisation de l'invention, une vanne de dérivation à fonctionnement électromagnétique (38) est montée entre la pompe (2) et la vanne de réduction de pression (6), laquelle vanne (38), lorsqu'elle est ouverte, laisse passer directement l'huile de la pompe (2) vers un réservoir (7). La vanne de dérivation (38) est conçue pour prendre sa position fermée lors de la réception d'un signal envoyé par les unités auxiliaires (13-17) lorsque l'une de ces unités est activée de manière à activer, à son tour, la servo-vanne (4).
Patent EP-0155620-B1 (EP)
IPC: G03F7/26
Filed: 1985-03-12
Granted: 1992-01-22
Abstract: A gumming solution is disclosed for use in the burning-in of irradiated and developed offset-printing plates. The gumming solution contains (a) water, (b) at least one hydrophilic polymer, and (c) at least one component derived from an organic acid. Component (b) comprises, for example, N-polyvinyl-pyrrolidone-(2) or polyacrylic acid, and component (c) comprises a water-soluble organic carboxylic acid, sulfonic acid, or phosphonic acid which has at least two acid functions and which is selected from the group consisting of benzene carboxylic acids, benzene sulfonic acids, benzene phosphonic acids, and alkane phosphonic acids, or one of the salts thereof (for example, disodium-benzene-1,3-disulfonate, mellitic acid, or methane-diphosphonic acid.) A process for the production of an offset-printing plate, using the aforesaid gumming solution in the burning-in of the plate, is also disclosed. With application of this gumming solution, washing of the printing plate prior to printing is rendered unnecessary, since the printing plate runs clean very rapidly during the printing process.
Patent EP-0168676-B1 (EP)
IPC: H01R39/26
Filed: 1985-06-21
Granted: 1990-10-24
Abstract: 1. Earthing contact for transmission of the current of an electrically operated rail vehicle with inwardly disposed wheels and outwardly disposed wheel set bearings on the wheel set axle (1) thereof, by means of brushes (23) which are held by a brush holder and which are held by way of at least one spring (20) against a contact slip body (7') which is fixedly connected to the wheel set axle (1), characterised by two mutually oppositely disposed shaped members (15, 22) which at least partially embrace the wheel set axle (1) and which bear by way of sliding portions by means of spring force against the slip ring (7') fixedly embracing the wheel set axle (1) and are prevented from rotating, wherein at least the sliding portions of one member are in the form of brushes (23).
Patent EP-0187222-B1 (EP)
IPC: A61C1/00
Filed: 1985-11-11
Granted: 1989-01-25
Abstract: The present invention is directed to a control valve device or arrangement for the simultaneous control of a plurality of fluid agents in a dental device. The control valve device arrangement comprises a valve member and a housing member composed of at least one part. Preferably, the housing member and the valve member are plate-like members which are arranged in a sandwich-like fashion with the valve member interposed between the two plates of the housing member and an arrangement is provided for shifting the valve member relative to the plates of the housing member. Each of the plates forming the valve member and the housing member are composed at least along the sliding surfaces of a ceramic material which is super-fine or smooth to form a sealing relationship therebetween. In the preferred embodiment, each of the three plate-like members are composed of the ceramic material and the valve member has through-passages which are arranged in the pattern which is the same as the pattern of ports provided in each of the plate members so that as the valve member can be shifted from a position with the through-passages out of alignment with the ports to block the flow of the agent to another position with the opening of the bores aligned with the pattern of openings or ports to permit flow of all of the agents simultaneously.
Patent EP-0169821-B1 (EP)
IPC: A61K9/22
Filed: 1985-07-16
Granted: 1991-02-06
Abstract: A delivery device for zero-order release of an active principle into a dissolution fluid includes a reservoir consisting of a solid matrix of a homogeneous mixture of a polymer material, at least a portion of the active principle and an additive soluble in the dissolution fluid with negative heat of solution, a coating on the solid matrix-type reservoir of a first, release rate-controlling insoluble membrane which modulates the active principle release according to the desired kinetics; and a second, protective membrane on the release rate-controlling membrane of a soluble polymer material.
Patent EP-0179856-B1 (EP)
Title: Procede de conversion du methane
IPC: B01J23/08
Filed: 1985-04-11
Granted: 1989-05-31
Abstract: Procédé de conversion du méthane en produits d'hydrocarbures supérieurs par mise en contact d'un gaz d'hydrocarbure comportant du méthane, d'un gaz contenant de l'oxygène et d'un oxyde métallique réductible sous des conditions de synthèse, l'amélioration comportant la mise en contact du méthane et de l'oxygène avec un solide de contact contenant également une quantité promotrice de métal alcalin, de métal alcalino-terreux et/ou de composés de ceux-ci. Le sodium est un promoteur particulièrement efficace. La stabilité de l'agent de contact de promotion est accrue par la présence de faibles quantités de phosphore.
Patent EP-0190298-B1 (EP)
Title: 4-(isoxazolyl)-thiazole-2-oxamic acids and derivatives thereof
IPC: C07D261/10
Filed: 1985-07-30
Granted: 1989-10-18
Abstract: 4-(isoxazolyl)-thiazole-2-oxamic acids, esters and salts thereof; method for preparing them and intermediate compounds useful for their preparation. Said compounds possess antiallergic and antianaphylactic activity and may be used in the pharmaceutical field. Compositions for pharmaceutical use containing said compounds as the active ingredients are also described.
Patent EP-0201573-B1 (EP)
Title: Procede pour le reglage par paliers du courant present sur une resistance liee a une tension a travers un interrupteur, et arrangement de circuit pour la mise en oeuvre du procede
IPC: F24H9/20
Filed: 1985-11-15
Granted: 1991-02-27
Abstract: Un procédé pour régler le courant d'un chauffe-eau instantané dans un système triphasé à une puissance nominale de 21 kW et une puissance minimale de 3,5 kW, dans lequel les puissances réglables PR, 2PR, 4PR (où PR = 1kW) sont reliées entre deux conducteurs externes L1, L2, et dans lequel d'autres puissances peuvent être connectées de manière à réaliser une distribution symétrique. Pour éviter des réactions inacceptables au niveau du réseau sur les conducteurs externes lors de l'enclenchement de ces puissances, les puissances réglables sont enclenchées simultanément et de manière mutuellement opposée.
Patent EP-0209713-B1 (EP)
IPC: B32B3/00
Filed: 1986-06-12
Granted: 1990-12-12
Abstract: The laminated sheet is made from a perforated plastics film and a fibrous structure, which are laminated with the plastics film in the thermoplastic state by employing the pneumatic differential pressure used for perforating this film. 
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Patent EP-0220541-B1 (EP)
IPC: C23C18/40
Filed: 1986-10-03
Granted: 1989-08-09
Abstract: To metallize transparent conductive paths of indium tin oxide (ITO) on substrates of display devices, a solderable metal layer is applied by electroless deposition. If the metal layer is adjacent a liquid crystal display device, the display device may be manufactured and tested prior to the electroless deposition, with only an edge of the substrate being dipped into the deposition bath. Prior to the deposition of the solderable metal layer, the indium tin oxide surface may be reduced and an adhesion improving layer of may also be deposited by above the indium tin surface and below the solderable metal layer. Integrated circuits can then be soldered to the metallized conductive paths.
Patent EP-0223166-B1 (EP)
IPC: A23B7/148
Filed: 1986-11-07
Granted: 1989-05-17
Abstract: In a method for preserving foodstuffs including fruits and vegetables, especially geophytes and mushrooms, which are prepared and packaged ready for consumption, the foodstuff is sealed into a container into which pure oxygen is introduced in order to improve preservation of the foodstuffs' appearance and taste during storage.
Patent EP-0196687-B1 (EP)
Title: Process for the preparation of alkylarylethers
IPC: C07C41/14
Filed: 1986-02-20
Granted: 1990-01-10
Abstract: Alkylarylethers are produced according to the invention using phenols and ethers of aliphatic alcohols as the starting materials, in the presence of BPO<sub>4</sub>.
Patent EP-0201276-B1 (EP)
IPC: F41A9/57
Filed: 1986-04-30
Granted: 1989-12-20
Abstract: A device (4) feeds a belt of cartridges (6) to a weapon (1), the cartridges (6) being linked-together, by central clips (7). The cartridges (6) are automatically pulled up from a magazine and into the weapon (1) by a cartridge mechanism (8). The path is defined by a channel extending between the magazine and the weapon, two guiding side walls (10, 11) of the channel being of a flexible resilient material that is capable of forming a minimal length at all angles of elevation of the weapon (1). The walls (10, 11) engage slidingly at their lower ends with fixed vertical guide plates (13), and are fixed at their upper ends to a holding bracket (12) secured to the cartridge mechanism (8) of the weapon (1).
Patent EP-0213776-B1 (EP)
IPC: C07K14/475
Filed: 1986-08-04
Granted: 1992-11-11
Abstract: Inflammation, acute and/or chronic, is treated with a CIF (TGF-β). The CIF may be administered locally or systemically, depending upon the indication, and does not require coadministration of activator or cofactor for efficacy.
Patent EP-0224568-B1 (EP)
Title: Procede et element de mise en image thermique et compose thermosensible
IPC: B41M5/30
Filed: 1986-05-23
Granted: 1989-11-15
Abstract: Procédé de mise en image thermique consistant à chauffer de manière correspondant à l'image un composé de di- ou triarylméthane possédant dans sa structure de di- ou triarylméthane un groupe aryle substitué dans la position ortho à l'atome de carbone méso par une moitié fermée en forme d'anneau sur l'atome de carbone méso directement par l'intermédiaire d'un atome d'azote, cet atome d'azote étant également lié à un groupe avec un substituant acyle masqué qui subit une fragmentation lors de l'échauffement pour libérer le groupe acyle afin d'effectuer l'acylation intra-moléculaire de l'atome d'azote pour former un nouveau groupe dans la position ortho, ce qui provoque la coloration du composé de di- ou triarylméthane d'une manière correspondant à l'image, en fonction de l'échauffement.
Patent EP-0243388-B1 (EP)
Title: Installation de craquage continu de matieres grasses
IPC: C11C1/04
Filed: 1986-10-10
Granted: 1990-09-26
Abstract: Afin d'améliorer le degré de craquage dans une installation de craquage continu de matières grasses où de l'eau descendante coule dans une colonne tubulaire à contre-courant de matières grasses ascendantes, d'augmenter la concentration de glycérine et de diminuer le temps de séjour, des sections de remplissage (16) et de chauffage (17) sont alternativement agencées dans le sens de la longueur de la colonne tubulaire (15). Les sections de remplissage contiennent des corps de remplissage avec au moins 90% de volume libre.
Patent EP-0252090-B1 (EP)
IPC: G05B19/402
Filed: 1986-11-24
Granted: 1990-07-18
Abstract: To avoid manual rotation of the rotary table (3) on the longitudinal slide (2) of an NC grinding machine fitted with a grinding wheel (1), when a tapered section is being ground on a component next to a cylindrical section, a NC-controlled rotation device (14) for the rotary table (3) is fitted to the longitudinal slide (2). A measurement device (18) enables the distance (R) to be determined between a reference surface of the taper and the B axis. After grinding a calibration cylinder, the distance S between the grinding line (6) and the C axis is calculated and, in the computer (9') the C axis is given the value of zero in this angular position in relation to the B axis. In this way it is possible to calculate the grinding program for the part to be machined on the basis of parameters which are then known. In this way it is possible to grind automatically and with precision both cylindrical and tapered parts of a series of identical rough-finished parts without the need for manual adjustments.
Patent EP-0258348-B1 (EP)
Title: Procede et dispositif de post-combustion des gaz d'echappement de processus industriels
IPC: F23G7/06
Filed: 1987-02-17
Granted: 1990-02-07
Abstract: Un procédé et un dispositif sont utilisés pour la combustion thermique des composants oxydables de gaz utilisés dans des processus industriels. Les gaz sont conduits à travers un dispositif (10) de post-combustion comprenant parmi d'autres éléments une chambre de combustion (18) et une sortie de gaz (24). Les gaz d'échappement nettoyés éliminés par la sortie de gaz (24) sont mélangés aux gaz utilisés dans le processus industriel afin de maintenir constante leur concentration.
Patent EP-0297100-B1 (EP)
IPC: B06B1/06
Filed: 1987-03-17
Granted: 1992-04-22
Abstract: A high power, low frequency flextensional transducer for underwater use comprises a number of spaced piezo-electric element stacks (22, 23, 24) between opposed inserts (28). The stacks are placed on the plane through the major axis of an elliptical flexural shell (21) and the inserts (28) are shaped to conform with the elliptical shape. The stacks are assembled with first tapered supports (29') and complementary tapered slides (210) are wedged between the shell inserts (28) and the tapered supports (29') until a required pre-stress is exerted by the shell on the piezo-electric stacks. End-plates (16) are attached to the elliptical shell (11) to complete the transducer; the shell (11) having a compression bonded layer (31) of neoprene applied, including a peripheral serrated lip seal (32) to seal against the end-plate (16) while permitting flexing of the shell. A means to provide wide band-width performance is also disclosed. To extend the range of operational depths the cavity within the transducer is filled with a gas whose vapour pressure can be temperature-controlled.
Patent EP-0303600-B1 (EP)
Title: Procede et appareil pour la fabrication verticale d'elements structuraux dits elements sandwich
IPC: B05D1/28
Filed: 1987-03-27
Granted: 1991-01-23
Abstract: Un procédé et un appareil, servant à fabriquer des éléments structuraux dits éléments sandwich en matériaux stratifiés, utilisent un noyau (10) pourvu d'une couche de revêtement (18) sur au moins un côté. Le noyau, constitué d'un matériau solide ou expansible, est avancé de haut en bas le long d'un chemin essentiellement vertical et la ou les couches de revêtement (18) sont pressées contre ledit noyau auquel elles sont jointes durant son avance verticale continue de haut en bas.
Patent EP-0275966-B1 (EP)
Title: A doxorubicin derivative, a process for preparing the same, pharmaceutical preparations comprising the same, and the use of the same for the manufacture of useful medicaments
IPC: A61K31/70
Filed: 1988-01-19
Granted: 1991-04-03
Abstract: 4'-iododoxrubicin of formula (I) and its salts are new. (I) is prepd. by culturing Streptomyces peucetius strain M87 F.I. (DSM2444) in the presence of (II) and recovering (I) as such or as a salt. The strain M87 F.I. is obtd. by mutating S.peucetius subsp. aureus ATCC 31428 using nitrosoguanidine.
Patent EP-0311889-B1 (EP)
IPC: B23D15/00
Filed: 1988-10-06
Granted: 1993-04-21
Abstract: The machine includes a supporting frame (2) for a worktable (3) through which a C-shaped head (7) is vertically movable and is actuated by a fluidodynamic means (4) pivoted on the lower face (3a) of the worktable and is guided by a pair of vertical cylindrical and parallel columns (13), fixed to said worktable, and by a shaped slider (6) arranged below the worktable, the upper wing (7a) of said head supporting two blades (8) directed towards the worktable and mounted on two respective first upper sectors (9) which both rotate scissors-like abut a vertical axis, said worktable having horizontal lower counter-blades (10) also supported by two second respective lower sectors (11) which rotate about said vertical axis, there being means (12) for connecting said first upper sectors and said second lower sectors during rotation and means (18,23) for positioning and locking them once their position is reached said head being furthermore controlled by adjustable elastic elements (27) for adjusting the maximum value of force applicable to the first upper blades according to the thickness and to the mechanical resistance of the material being processed.
Patent EP-0276064-B1 (EP)
IPC: C07C309/00
Filed: 1988-01-11
Granted: 1990-10-31
Abstract: This invention provides benzene derivatives which are leukotriene antagonists, formulations of those derivatives, intermediates for preparing the derivatives, and a method of using those derivatives for the treatment of conditions characterized by an excessive release of leukotrienes.