baber/WOPTO huggingface dataset:
Patent EP-0350525-B1 (EP)
Title: Method for producing building-walls and a shuttering system
IPC: E04G11/28
Filed: 1988-07-14
Granted: 1991-12-27
Abstract: The invention relates to a method for producing building walls (10) made of concrete or the like and a shuttering system. A sliding shuttering and a corresponding method have proved inflexible in many respects, shuttering construction and fastening also having to be carried out to some extent under great time pressure. The invention provides a solution for this by combining the advantages of a sliding scaffold in the construction of high buildings with the advantages of a climbing shuttering. This is achieved by attaching a plurality of adjoining shuttering panels (21, 22, 23) over a certain height substantially in the vertical and, if appropriate, in the horizontal direction. These shuttering panels are temporarily held stationary. To raise the building wall, the shuttering panel or the lowest shuttering panels is/are moved upwards. <IMAGE>
Patent EP-0309742-B1 (EP)
Title: Process for removal of nitrogen oxides from a flue gas stream
IPC: B01D53/34
Filed: 1988-08-26
Granted: 1992-04-08
Abstract: In most of the flue gas denitrification processes actually used in practice, ammonia is mixed into the flue gas stream. If excess ammonia is fed in to obtain a high degree of denitrification, the denitrified flue gas stream still contains residual gaseous ammonia. In addition, the entrained fly dust in most cases contains solid ammonium compounds which have been formed by reaction of the ammonia with acidic flue gas constituents. 
<??>As is known per se, the gaseous ammonia is scrubbed out of the flue gas and recovered. Ammonia is likewise recovered from the fly ash by thermal treatment or extraction. The recovered ammonia is fed in aqueous solution into a stock of aqueous ammonia. The ammonia used for denitrification is taken from this device and mixed as an aqueous solution into the flue gas stream.
Patent EP-0324916-B1 (EP)
Title: Process for upgrading solutions of lacquer sludges
IPC: C08K3/22
Filed: 1988-11-18
Granted: 1991-06-05
Abstract: A waste product of the treatment of scrap metal and similar and steelmaking consists of a metal dust containing oxides of various metals, in particular iron, aluminium and zinc, in differing proportions by weight depending on the type, which must be disposed of. Until now, this type of metal oxide dust, which is produced for example in foundries, has been discharged onto refuse dumps. This practice is obviously environmentally unsafe as well as uneconomical. The solution proposed by the invention is to use the metal oxide dust to coagulate and strip colloidal solutions of lacquer sludge or lacquer overspray produced during lacquering of motor vehicles.
Patent EP-0281380-B1 (EP)
Title: Synergistic interplay of interleukin-2 and dsRNAs
Inventor: CARTER WILLIAM A
IPC: A61P31/12
Filed: 1988-03-02
Granted: 1995-11-29
Abstract: The unexpected synergistic interplay between lymphokines and dsRNAs which dramatically reduces the necessary dosages of lymphokines, especially IL-2, and simultaneously widens their therapeutic range in the treatment of various types of cancers, viral disorders or other body conditions characterized by disregulated immune states (e.g., autoimmune diseases). Specific combinations of dsRNA plus IL-2 significantly increase survival in human melanoma-bearing animals in part because of augmentation by dsRNA of lymphokine activated killer cells (LAK) which are first formed in response to IL-2 exposure. The invention has wide applicability to non-toxic, efficacious control of both human cancer and various human viral infections and immunoregulatory disorders.
Patent EP-0303518-B1 (EP)
Title: Improved process for preparing water-absorbing resins
IPC: C08F220/06
Filed: 1988-08-15
Granted: 1993-02-17
Abstract: A method of preparing a solid water absorbing resin including mixing a monomer solution of (A) acrylic acid neutralized 70-100 mole percent; and (B) a water-miscible to water-soluble polyvinyl monomer in a combined concentration of at least 30 wt. %; with water to form a mixed monomer solution, and adding a thermal initiator and a redox initiator to the mixed monomer solution to form an initiated mixed monomer solution, and wherein the mixed monomer solution is at a temperature below the decomposition temperature of the thermal initiator when the thermal initiator is added to the mixed monomer solution and wherein the temperature of the mixed monomer solution is high enough such that addition of the redox initiator thereto causes sufficient polymerization of the monomers to raise the temperature of the initiated mixed monomer solution to a level sufficient that the thermal initiator decomposes sufficiently to provide, together with the redox initiator, substantially complete polymerization.
Patent EP-0323398-B1 (EP)
Title: Flushing tank
IPC: E03D5/09
Filed: 1988-11-11
Granted: 1991-06-05
Abstract: Placed on a tank body (1) is a cover (6), the plane dividing these two parts extending obliquely to the horizontal. Arranged in a rhomboid opening (8) in the cover (6) is a push-button (11), to which a lever (13) is rigidly attached. The latter reaches with its one end into an eye (24) of the valve pipe (23). The push-button (11) is pivotably mounted on the tank body (1) and can be actuated even without the cover (6) in order to examine the functioning of the interior fittings. The pivot axis (26, 27) of the push-button (11) divides the latter, seen from above, into two approximately equal parts, pressure on one part triggering the flushing operation and pressure on the other part immediately interrupting the flushing. The push-button (11) can be fitted very easily without tools and can be removed just as easily for repair. <IMAGE>
Patent EP-0303629-B1 (EP)
Title: Device and machine for cutting wire binding sections
IPC: B26D5/32
Filed: 1988-01-11
Granted: 1991-09-18
Abstract: PCT No. PCT/CH88/00006 Sec. 371 Date Oct. 26, 1988 Sec. 102(e) Date Oct. 26, 1988 PCT Filed Jan. 11, 1988 PCT Pub. No. WO88/06533 PCT Pub. Date Sep. 7, 1988.A device for automatic separation of wire binding portions of random length and shape. From a delivery spool a wire strand is fed into a feed mechanism behind which is arranged a cutting mechanism. A sensor measures the length of the wire binding portion and consequently initiates the cutting process via a processor. A further sensor establishes the discharge of the separated wire binding portion.
Patent EP-0375710-B1 (EP)
IPC: F02D41/24
Filed: 1988-08-05
Granted: 1992-01-22
Abstract: Un système de réglage (14) de la quantité de carburant amenée à un moteur à combustion comprend une première unité de réglage (10.1.1) et une deuxième unité de réglage (10.2.1). La première unité de réglage fournit en fonction de signaux qu'elle reçoit d'un premier agencement détecteur (11.1) une première valeur de réglage à la pompe d'injection de carburant (12.1). La deuxième unité de réglage détermine en fonction des signaux d'un deuxième agencement détecteur (11.2) une deuxième valeur de réglage qui conviendrait elle aussi à commander la pompe d'injection mais qui est utilisé pour calibrer la première unité de réglage. On met en oeuvre un système de réglage ainsi construit lorsque le deuxième agencement détecteur utilisé est plus lent mais plus précis que le premier agencement détecteur. La deuxième valeur de réglage correspond alors mieux que la première valeur de réglage à une valeur requise pour obtenir une valeur lambda voulue. Par contre, la première valeur de réglage réagit plus rapidement à des changements de la masse d'air amenée au moteur à combustion. Etant donné que la première unité de commande est calibrée au moyen de la deuxième valeur de réglage, on peut influencer la première valeur de réglage avec davantage de précision que dans le passé, mais à une vitesse toujours aussi élevée.
Patent EP-0390800-B1 (EP)
Inventor: BROOKS DAVID ROBERT
IPC: H03L7/10
Filed: 1988-11-17
Granted: 1995-02-01
Abstract: An integratable phase locked loop (IPLL) comprising sampled data filter means adapted to receive a first reference signal, the filter means sampling the first reference signal (Ref In) to provide a second reference signal (Control Volts Out), and voltage or current controlled oscillator (VCO) means adapted to receive said second reference signal, the second signal serving to regulate the frequency of oscillation of the oscllator, the oscillator providing as an output a digital signal which is fed back to the filter means to provide a clock signal (CLK) for said sampling.
Patent EP-0331874-B1 (EP)
Title: Magazine with several expansion dowels
IPC: F16B15/08
Filed: 1989-01-12
Granted: 1991-04-10
Abstract: Expansion dowels (4, 5), which consist of a shank (6), an expansion body (13) and an expansion sleeve (11), are provided especially for use in undercut drilled holes. In the past, the expansion dowels (4, 5) were individually removed from a container for installation and inserted into the corresponding hole in the masonry. 
<??>In order to achieve simplification of installation, a magazine (1) containing expansion dowels (4, 5) is proposed in which the expansion dowels (4, 5) are clamped by means of their shank (6) in groove-shaped holders (2). The installation tool, for example a percussion screwdriver, is placed on the expansion dowel (4, 5) located in the holder (2), as a result of which the expansion dowel (4, 5) can be pushed out of the holder (2) and inserted in a drilled hole. In this case, the holder (2) allocated to each expansion dowel (4, 5) forms a guide for the installation tool. 
<IMAGE>
Patent EP-0325247-B1 (EP)
Title: Camptothecin derivatives and process for preparing same
IPC: A61K31/435
Filed: 1989-01-19
Granted: 1993-05-19
Abstract: New camptothecin derivatives and a process for preparing same are disclosed, which are represented by the general formula: <CHEM> wherein R<1> represents a lower alkyl group, R<2> represents a hydrogen atom or an amino, hydroxyl, lower acylamino or lower alkoxy group, R<3> represents a hydrogen or halogen atom or a lower alkyl, hydroxyl, lower alkoxy, nitro, amino, cyano or di(lower alkyl)amino group, R<4> represents a hydrogen or halogen atom or a lower alkyl, hydroxyl, lower alkoxy, lower alkylthio, amino, cyano or di(lower alkyl)amino group, and R<5> represents a hydrogen or halogen atom or a hydroxyl or lower alkoxy group, with the proviso that all of the R<2>, R<3>, R<4> and R<5> substituents should not be a hydrogen atom and also that if any one of the R<2>, R<3>, R<4> and R<5> is a hydroxyl or lower alkoxy group, all of the other three substituents should not be a hydrogen atom. The new camptothecin derivatives are useful as anti-tumor drugs or intermediates therefor.
Patent EP-0355611-B1 (EP)
Inventor: BALSELLS PETER J
IPC: F16F1/04
Filed: 1989-08-11
Granted: 1994-12-21
Abstract: A radially resilient canted coiled spring (12) includes a plurality of coils (14) canted along a centerline thereof with each coil (14) having a trailing portion and a leading portion. The disposition of the trailing portion is defined by a back angle between the trailing portion and a line normal to the centerline and the disposition of the leading portion is defined by a front angle between the leading portion and a normal line. Specific resilient performance, or load-deflection characteristics of the radially resilient canted coiled springs is determined by controlling a turn angle of the coil spring (12).
Patent EP-0369198-B1 (EP)
IPC: A23K3/00
Filed: 1989-10-23
Granted: 1993-10-06
Abstract: The invention relates to a process of preserving forage, a Lactobacillus plantarum strain used in the process, the use of the strain in the preservation of forage, and forage preserved according to the invention. The bacterial strain is preferably used in combination with at least one other preservative, such as cellulase and organic acid and/or in combination with at least one other lactic acid bacterium.
Patent EP-0360495-B1 (EP)
Title: Filling containers
Inventor: KENDALL THOMAS DAVID
IPC: B65B43/54
Filed: 1989-09-14
Granted: 1994-04-20
Abstract: Apparatus for filling containers with predetermined quantities of material has two container positions to be fed alternately and a material guide arrangement with alternative outlets to containers at those positions. A pair of container support frames (24, 26) are side-by-side at each of the container positions. The support frames (24, 26) are mounted on a main frame (10) by pivotted arms (32, 42) that alternately raise and lower the support frames (24, 26) on the main frame (10) at one side of pivots (34, 44). The support frames (24, 26) have parts (82, 84) that operate the means for directing material alternately to said outlets, which parts are within the height of the guide arrangement and are operated from said one side of said pivots (34, 44).
Patent EP-0338956-B1 (EP)
Title: Roller shutter lateral slide
IPC: E06B9/56
Filed: 1989-04-14
Granted: 1992-01-29
Abstract: A roller shutter lateral slide for a door, window or similar is inserted in the frame (13) of the latter and comprises means (20) allowing its position to be adjusted with respect to the said frame (13) in a direction perpendicular to the plane of the door, window or similar, these means (20) being constituted, more precisely, by fixing means of variable length (21) connecting the lateral slide (10) to the upright (12) of the frame (13). <IMAGE>
Patent EP-0358774-B1 (EP)
Inventor: YAMAMOTO SHINICHI
IPC: C09K9/02
Filed: 1989-02-08
Granted: 1995-10-25
Abstract: Ces nouveaux composés de spirooxazine représentés par la formule générale (A) ou (A') sont des composés photochromiques présentant une excellente résistance ß la fatigue due à des changements répétés de couleur et offrent un choix de plusieurs teintes. Dans les formules, le noyau alpha représente un membre sélectionné parmi des noyaux à 5 et à 6 membres, comportant chacun un atome d'azote et étant éventuellement lié à un noyau de benzène ou de naphtalène, l'atome d'azote étant lié à un groupe alkyle comportant de 1 à 20 atomes de C; le noyau beta représente un noyau de benzène ou de naphtalène; X représente O, S, Se ou N-R1 (R1 représentant HG, un alkyle comportant de 1 à 20 atomes de C, etc.); R2 et R3 représentent chacun OH, amino, alkoxy comportant de 1 à 20 atomes de C, halogène ou analogue; k représente un nombre entier compris entre 0 et 2.
Patent EP-0403511-B1 (EP)
Title: Hydrogenation of halonitroaromatic compounds
IPC: C07C211/45
Filed: 1989-01-31
Granted: 1993-03-24
Abstract: Disclosed is an improved process for the preparation of haloaromatic amines by the catalytic hydrogenation of halonitroaromatic compounds in the presence of a chromium-containing Raney cobalt catalyst. The catalyst gives good hydrogenation rates while minimizing formation of dehalogenated by-products.
Patent EP-0423197-B1 (EP)
Inventor: SCHRICKER DON
IPC: F42B12/06
Filed: 1989-06-28
Granted: 1994-08-17
Abstract: A light anti-armor weapon for manual firing via a shoulder held launch tube (36) consists of an outer casing (13) in which a non-explosive, armor-penetrating device, suitably a solid rod (16) of heavy, high density metal or metal composite, is mounted. The penetrating device is mounted in a forward portion of the casing while a launch propulsion device (24) is mounted at the rear end for launching the weapon from the launch tube at a first, subsonic launch speed. A second boost propulsion device (22) is mounted in the casing behind the penetrating device for accelerating the weapon to a second, faster speed sufficient for the penetrating device to penetrate a target, and is associated with an igniter (27) for actuating the boost propulsion device. A sensor (30) is provided within the missile for sensing when the weapon is a predetermined distance from the target and actuating the igniter (27) at this point.
Patent EP-0401376-B1 (EP)
Inventor: KINOSHITA JIRO
IPC: G05B19/406
Filed: 1989-08-22
Granted: 1996-03-13
Abstract: A CNC diagnosing system for monitoring the internal conditions of a CNC (numerical controller). Under the ordinary CNC operation mode, a processor (11) of CNC operates as a host processor, and a processor (1) for diagnosis monitors the processor (11) of CNC and other processors (18a, 24). In the diagnosis mode, the processor (1) for diagnosis works as a host processor, and drives a software that diagnoses the CNC processor (11) and other processors (18a, 24), such that abnormal places in the CNC can be found. In case trouble has developed, therefore, the restoration can be effected in short periods of time, and the CNC exhibits improved reliability.
Patent EP-0402431-B1 (EP)
Inventor: WHITLEY DONALD CHARLES
IPC: C12M1/34
Filed: 1989-09-26
Granted: 1994-12-07
Abstract: Bacterial growth testing apparatus comprises at least one heat conducting block (10) with through-holes (12) for plural test cells (50), respectively. Controlled heating provision (14, 16), assures test cells (50) surrounded by material of said block (10) are maintained at a suitable temperature. Each test cell (50) is generally tubular and extends from releasable electrical connectors (52, 60) at one block face to protrude from the other block face with plural closures (70) for said cells (50) applied thereto for automatic pressure relief. Electronic monitoring and display means (150-154) processes signals according to electrical current applied to electrodes (54) as the cells (50) and as affected by bacterial activity in content of said cells (50). The monitoring and display means (150-154) is capable of servicing said one and other similar blocks (10) and associated test cells (50) on a modular extension basis for connections (160, 162) therebetween.
Patent EP-0447414-B1 (EP)
Title: Use of minoxidil for wound healing
IPC: A61K31/505
Filed: 1989-12-01
Granted: 1993-03-10
Abstract: A method for the promotion or acceleration of wound healing by a treatment with minoxidil is disclosed. The minoxidial can be administered by topical application, oral administration, injection or any combination thereof. Treatment with minoxidil is effective for promoting the migration of epithelial cells in a wound or in tissues such as cornea and the like. Methods for identifying binding sites for minoxidil in cells based on their affinity for the compound in attachment or chemotactic assays are described.
Patent EP-0381204-B1 (EP)
Inventor: SCHUSTER JOHANN DR
IPC: C01B21/097
Filed: 1990-02-01
Granted: 1993-11-18
Abstract: The compositions contain phosphoronitride chlorides and/or reaction products thereof which accelerate the condensation and/or equilibration of organo(poly)siloxanes, and halogen-free organic solvents and solubilisers and are used for the condensation and/or equilibration of organo(poly)siloxane.
Patent EP-0400353-B1 (EP)
Title: Package for fluid products with moulded-on handle, method of moulding the handle on, and device therefor
IPC: B31B50/86
Filed: 1990-05-06
Granted: 1992-12-30
Abstract: A package for fluid products is described, having a tube which is formed by a longitudinal sealing seam and to whose ends the bottom and the lid (4) are attached, of which the lid (4) consists partially of thermoplastic material without backing material, is moulded onto the tube along its upper edge and has a pouring device (3), the tube consisting of plastic-coated backing material, the moulded-on lid (4) having at least three corners and two planes enclosing an angle, of which the first plane of the lid is parallel to the plane of the bottom and the second plane is formed at least partially from the tube material and is connected to a handle (5) which has an upper horizontal web (9) and a rear vertical web (10) located diametrically opposite the pouring edge (7), which webs surround a gripping opening and which handle is connected to the lid (4) and is moulded onto the second plane, together with said lid inside the cuboid outer contour of the package. To improve such a package so that a higher number of moulded-on units per unit of time is possible without damaging the handle on demoulding, the package has the features that the vertical web (10) is straight and is provided on its rear surface (11) with at least one holding recess (13). <IMAGE>
Patent EP-0463224-B1 (EP)
Title: Method and apparatus for separating continuous cast strip from a rotating substrate
Inventor: KING EDWARD L
IPC: B22D11/06
Filed: 1990-10-04
Granted: 1996-07-10
Abstract: The continuous casting of strip (17) ribbon and wire is improved by using a free jet nozzle (27) which provides a fluid that follows a rotating substrate (19) surface to the separation point. The nozzle (27) includes an inclined surface (31) having a ratio of its length to the gap (g) between the substrate (19) and the nozzle edge of 5:1 to 15:1. The inclined surface (31) improves the ability of the jet (25) to tangentially follow the substrate (19) in a direction opposite to its rotation to the separation point. This also allows a close positioning of the nozzle (27) to the substrate (19) which serves to provide a back-up mechanical separation means by using the edge of nozzle lip. The nozzle (27) may be rotated from its operating position for cleaning of the substrate (19) and the nozzle (27). <IMAGE>
Patent EP-0428885-B1 (EP)
Inventor: CAZAILLON JEAN-MARY
IPC: A63C5/12
Filed: 1990-10-24
Granted: 1993-12-29
Abstract: The process of the invention consists in injecting the foam inside a tubular compartment (14) consisting of a deformable and extensible membrane made from polyurethane or from copolyamide or from ABS. During expansion, the foam deforms the membrane (14) and presses the elements (15) against the peripheral walls of the ski which are held in the mould (1). 
<IMAGE>
Patent EP-0431382-B1 (EP)
Inventor: STARCK GUENTER
IPC: F16D65/56
Filed: 1990-11-19
Granted: 1994-01-05
Abstract: The clamping levers for disc brakes of, in particular, rail vehicles, have a customary brake caliper (1) with two brake levers (2 and 3), of a tension rod (6) and a brake cylinder (7). The coupling points (4 and 5) of the tension rod (6) have coupling bolts (11) guided in recesses (12) of the tension rod (6), which bolts are displaceable towards one another. The brake levers (2 and 3) and caliper levers (15 and 16) of a caliper-like fixing brake linkage (19) are coupled to the coupling bolts (11). By means of the fixing brake linkage (19), the coupling bolts (11) can be moved towards one another with corresponding pivoting of the brake levers (2 and 3). The fixing brake linkage (19) is convenient to mount and its transmission ratio can be matched to the respective conditions without changing the transmission ratio of the brake caliper (1). <IMAGE>