baber/WOPTO huggingface dataset:
Patent EP-0087427-B1 (EP)
IPC: B24B1/04
Filed: 1982-07-08
Granted: 1986-03-19
Abstract: The tool (2) of the device comprises a plurality of cylindrical holes (13) which are precisely parallel to the drilling direction. Said device allows to obtain simply and with a high precision cylindrical portions (15) of any cross-section, particularly having a very small diameter.
Patent EP-0084887-B1 (EP)
IPC: B01J8/44
Filed: 1983-01-25
Granted: 1985-11-21
Abstract: An apparatus to serve as a valve to regulate the flow of particulate solids, from an upstream to a downstream location. The valve relies on pressure differential rather than moving mechanical parts. A plenum adjacent a chamber designed to accommodate a slumped mass of particulate solids receives fluid pressure and transmits the pressure to the slumped mass to move the particulate solids through an opening to a downstream location.
Patent EP-0104562-B1 (EP)
IPC: C08K5/49
Filed: 1983-09-16
Granted: 1987-03-04
Abstract: The curing of arylene sulfide polymers is accelerated by the addition of an effective amount of at least one metal salt of dihydrocarbyldithiophosphinic acid.
Patent EP-0108278-B1 (EP)
IPC: A43B5/06
Filed: 1983-10-12
Granted: 1986-12-30
Abstract: An otherwise conventionally constructed running shoe sole is provided with a rounded border having a radius of curvature of about 20 mm only along approximately the rear 50% of the length of the outer side of the midsole and heel edge layers, the remaining border area being provided with a conventional flaring or the like with the exception of a transition zone. In accordance with a modified embodiment, a convexly curved shock-absorber bar is incorporated into the sole and is outwardly covered by a layer of softer material which is provided with the outer curvature, and which increases the cushioning capacity of the sole during initial heel strike.
Patent EP-0097547-B1 (EP)
IPC: A61P25/26
Filed: 1983-05-26
Granted: 1985-08-28
Abstract: The present invention relates to new industrial products, namely halogeno-benzhydrylsulfinylacetohydroxamic acids of formula: <IMAGE>  (I)  wherein: X1 is F, Cl, Br or CF3; and X2, which may be identical to or different from X1, is H, F, Cl, Br or CF3. These products are useful in therapeutics, particularly as substances acting on the CNS.
Patent EP-0145299-B1 (EP)
IPC: C03C25/22
Filed: 1984-11-12
Granted: 1987-09-16
Abstract: An optical fibre is provided with a coating by coating the fibre (1) with a coating material (4) on-line with the fibre drawing process (2) and employing a laser beam (6) to locally heat the coating material whereby to change its physical or chemical properties. Metallic glass coated fibres, useful for hermeticity and sensor applications, can thus be achieved in multikilometer lengths by fusing metallic glass forming alloy coatings to a fibre. Alternatively, polymer coatings may be cured by laser beam local heating.
Patent EP-0125171-B1 (EP)
IPC: G01N21/67
Filed: 1984-04-27
Granted: 1987-09-02
Abstract: 1. A process for determining the dissolved and precipitated concentrations of an element, such as aluminium, in a metallic analysis sample by Optical Emission Spectrometry, in particular a steel sample, comprising the steps of - submitting the sample to mild spark erosion conditions for the entire duration of the analysis in such a way as to avoid any phenomenon of local refusion of the sample, and sufficiently mild so as not to draw out the subcutaneous inclusions of the precipitated element, - dividing the spark erosion profile in time, that is thus obtained for the element under analysis, in at least two successive parts : an initial part formed by a peak (19) and a terminal part formed by a horizontal flat portion (20), - considering the standardized values of the intensities of the spark erosion profile, - determining said concentrations on the basis of said standardized values by reading on calibrating charts set on known samples, - considering a standardized value V1 of the intensity of the peak (19) of the spark erosion profile and a value V2 of the intensity of the horizontal flat portion (20) of the spark erosion profile, - determining on the basis of V1 -V2 and a corresponding calibrating chart the concentration [M]p in the precipitated state of the element M under analysis, - determining on the basis of V2 and a corresponding calibrating chart the concentration in the dissolved state [M]d of the element under analysis, - determining the total concentration [M]t of the element under analysis by the sum of the concentrations in the dissolved state and the precipitated state [M]d + [M]p .
Patent EP-0156098-B1 (EP)
IPC: A61B17/00
Filed: 1984-12-21
Granted: 1989-11-02
Abstract: In a device for applying a tissue adhesive, which is formed in situ by bringing together solutions of proteins and coagulation-promoting clotting factors, a plurality of containers (1, 2), ending in attachment pieces (25, 26), is provided for receiving the components to be applied, it being possible for a connection head (27) to be arranged on the attachment pieces (25, 26) of the containers (1, 2), which connection head has one delivery channel (28, 29) for each of the components to be applied. In order also to reach poorly accessible application areas with the device, even without the assistance of an endoscope, the connection head (27) has an additional delivery channel (30) for a medical gas, which channel runs parallel and closely adjacent to the other delivery channels to the end face of the connection head (27), and the connection head (27) continues in a multi-lumen catheter (31) containing a gas delivery channel (30). <IMAGE>
Patent EP-0158341-B1 (EP)
Title: Apparatus for continuously forming ends of extruded thermoplastics tubes
IPC: B29C31/00
Filed: 1985-04-10
Granted: 1988-07-06
Abstract: 1. A device for forming one end of tubes (14) formed of synthetic thermoplastic material by means of cores (30) or mandrels insertable in the tubes and dies which may be placed over the heated ends of the tubes with the use of a rotatable workpiece carrier (10), which is connected with a shaft (4) supported in side members and comprises heating and forming devices (48) displaceable parallel to the shaft, the workpiece carrier comprising recesses (12) in its circumference for receiving the workpieces, characterized by the combination of the features a) that the shaft (4) receiving the workpiece carrier (10) rotates continuously, and b) that cores (30) engaging in the tubes (14) are arranged on one side of the workpiece carrier (10) to rotate therewith and be displaceable parallel to its axis of rotation, and c) that forming dies (48) each connectable with a heating device (60) are arranged on the other side of the workpiece carrier (10) to rotate therewith and be displaceable parallel to its axis of rotation.
Patent EP-0160888-B1 (EP)
IPC: G01N27/64
Filed: 1985-04-25
Granted: 1989-03-22
Abstract: Aerosol particles, resulting from the combustion of organic substances with insufficient oxygen supply, usually contain toxic, higher hydrocarbonic substances (e.g. tar) on their surface. These substances, e.g. tar, has the property to be photoelectrically more active than other substances contained in the atmosphere. In the method and apparatus according to the invention an aerosol, i.e. the carrier gas containing the particles to be characterized, is used which has been brought to at least one predetermined temperature sufficient for evaporation or decomposition or preventing condensation of molecules on particles of said aerosol that quench or enhance photoelectric activity. Such aerosol is exposed to electromagnetic radiation and, thereby, activated to electron emission. Thereafter the charge of the photoelectrically positively charged particles is determined by means of size selective filter means which are connected to current or charge measuring equipment. From the measured values information can be derived about the nature and amount of said molecules and about the remaining surface of the aerosol particles. Additional information on the coatings and also on the species of hydrocarbon may be obtained by observing the measured values as a function of temperature. The method and apparatus are particularly useful for the measurement of air pollution.
Patent EP-0189606-B1 (EP)
IPC: B01D53/02
Filed: 1985-02-01
Granted: 1989-08-09
Abstract: The invention is directed to an impregnated solid material suitable for the selective adsorption of sulphur and/or nitrogen compounds which material comprises a solid material which has been impregnated with an active agent for said selective adsorption. 
<??>The material of the invention surprisingly makes it possible to adsorb all sulphur components from a gaseous mixtures with the exception of mercaptans. 
<??>The invention is further directed to a specific process for the preparation of the impregnated solid material, as well as to various uses of the impregnated solid material.
Patent EP-0187760-B1 (EP)
IPC: C08G18/80
Filed: 1985-03-25
Granted: 1990-07-04
Abstract: Automotive primer surfaces require fast cure times, resistance to chipping and lower volatile solvent contents due to environmental considerations. A coating composition capable of curring within 15 minutes which is suitably chip resistant and has acceptable higher solids levels has been formulated from (A) an adduct of (1) an epoxy resin having an average epoxide equivalent weight of from 140 to 1000 and (2) a polyamine having at least two primary and/or secondary amine groups, and (B) a substantially fully blocked polyisocyanate being blocked with ketoximes, aldoximes, lactams, N-hydroxy-imides or alcohols. The composition contains from 0.9 to 20 moles of polyamine per epoxide equivalent and from 0.75:1 to 2:1 ratios of latent NCO groups in component (B) per amine group in component (A). These formulations can additionally be employed as coil coatings and exterior coatings for beverage cans.
Patent EP-0185775-B1 (EP)
Title: Dispositif de reglage de la luminosite et de contraste
IPC: H04N5/58
Filed: 1985-06-21
Granted: 1990-12-19
Abstract: Dispositif de réglage de la luminosité et du contraste du tube cathodique d'un récepteur de télévision, comprenant un circuit d'insertion (2) permettant d'introduire un premier et deuxième signaux de référence Pc et Py dans les signaux vidéo, un amplificateur variable (5) pour amplifier les signaux vidéo, un circuit de réglage de gain qui détecte le premier signal de référence Pc dans le signal de sortie de l'amplificateur variable (5) et qui ajuste le gain de l'amplificateur variable (5) de sorte que l'intensité du signal détecté atteigne une valeur prédéterminée, un circuit appliquant le signal de sortie de l'amplificateur variable (5) à un tube cathodique (11), un circuit de réglage de la luminosité qui détecte le deuxième signal de référence Py et ajuste la luminosité du tube cathodique (11) en fonction de l'intensité du deuxième signal de référence détecté Py, des circuits de réglage (21), (23) servant à modifier les niveaux des premier et deuxième signaux de référence Pc, Py, et un circuit de multiplication constante (24) qui multiplie le niveau du deuxième signal de référence Pc. Le dispositif ci-décrit peut régler le contraste et la lumière indépendamment l'un de l'autre.
Patent EP-0191054-B1 (EP)
IPC: C23C16/448
Filed: 1985-07-26
Granted: 1989-10-11
Abstract: A vapor delivery system (20) for the manufacture of an optical preform includes a deposition bubbler (60) and another bubbler (40) referred to as a supply bubbler (40) which is interposed between a reservoir (24) of a liquid (22) and the deposition bubbler (60). Heat energy is applied to the supply bubbler (40) and to the deposition bubbler (60) to vaporize liquid therein. A carrier gas is introduced into the liquid in the supply bubbler (40) at a location below the free surface and into the deposition bubbler (60) to cause vapor to the liquid to become entrained in the carrier gas and to flow from the supply bubbler (40) into the deposition bubbler (60) and from the deposition bubbler (62) to a substrate tube from which an optical preform is made. Facilities are provided for maintaining sufficient liquid in the supply bubbler (40) and suitable temperatures of the liquid in the supply (40) and deposition (60) bubblers to control the vapor flow into and out of the deposition bubbler (60) to prevent unintended perturbations in the deposition bubbler (60). As a result, the concentration level of the vapor which is entrained in the carrier gas and delivered to the substrate tube is maintained at a substantially constant value.
Patent EP-0249593-B1 (EP)
IPC: C08L27/00
Filed: 1985-08-30
Granted: 1990-10-31
Abstract: A composition containing particulate polytetrafluoroethylene in amounts from 25 percent by weight to 80 percent by weight incorporated in an elastomer with an amount of molybdenum disulfide effective to permit its manufacture and in some cases lend its properties, and methods for preparing such compositions and for using molybdenum disulfide, and fibrillated particulate polytetrafluoroethylene to improve compositions and products.
Patent EP-0212099-B1 (EP)
Title: Sector identification method for hard sectored hard files
IPC: G11B20/18
Filed: 1986-06-03
Granted: 1990-03-21
Abstract: A disk file control provides for tracks having defective sectors by forming sectors as a single, uninterrupted stream of serial data containing both identifier (ID) and data portions. Reading a single ID portion characterizes the entire track to permit writing data without a separate revolution to read the ID field. The ID information includes the offset of the first logical sector on the track and the locations of defective sectors that must be skipped. As soon as one ID is read, the location of the addressed sector is ascertained and the ID data for the sector to be written is formulated so that the entire sector including both ID and data can be written when the sector first approaches the transducer. If alternate sectors are permitted on a subsequent track under the strategy being used, a single ID on the track will define where the logical sectors making up that track will appear (either the physical sector location on the track or at an alternate location on the next track).
Patent EP-0217151-B1 (EP)
IPC: F16G11/00
Filed: 1986-09-01
Granted: 1990-01-03
Abstract: The clamping device for an elongate, continuous traction member, particularly for a rope, cable, cord, belt, strand or the like, comprises an oblong body composed of an at least nearly rigid material and at least two clamping pieces, advantageously hook-, eye- or eyelet bolts, guided transversely in the oblong body and spaced from each other which are movable by a wing nut and which each contain a receiving portion, advantageously a hook, eye or eyelet, for engaging and holding the traction member which is positionable against abutting surfaces of the oblong body. The oblong body is a massive block provided at least on opposing ends thereof with rounded surfaces and in which guiding surfaces, abutting surfaces for the clamping pieces and supporting and/or bearing surfaces for the wing nuts engaged with the clamping pieces are formed.
Patent EP-0241582-B1 (EP)
Inventor: WAHLBECK HANS G E
IPC: C22C/
Filed: 1983-10-28
Granted: 1994-08-24
Abstract: A method and an apparatus for the manufacture of non-allergy creating objects, especially objects of metal for direct contact with the skin of a human body, for instance jewellery, watches, glasses etc. whereby completely pure metals, especially precious metals like gold, silver, platinum, palladium, rodium etc. are alloyed with optimum pure zinc, copper, aluminum, nickel or chrome, and whereby any and all treatments both in hot and cold stage are made without access of air and without any contact with extraneous substances like salts or acids. Preferably all melting and heating is made under a protective gas. An apparatus for executing the method according to the invention may comprise a movable table (61) for advancing a cold worked object (66) through a heating channel in counter current to a heating gas or a protective gas (70), and in which the heating channel (63) is directly connected to a cooling channel (68) which makes use of the exhaust gases from the heating channel (71, 73) as cooling and protective gas during the cooling operation, whereby the advancing of the object (66) through the cooling channel is made concurrently with the flow of cooling and protective gas.
Patent EP-0222611-B1 (EP)
IPC: A61K35/14
Filed: 1986-11-10
Granted: 1991-03-06
Abstract: The administration of Factor I and/or Factor H to a mammal has been found to alleviate or prevent such autoimmune diseases as systemic lupus erythematosus, rheumatoid arthritis and glomerulonephritis. The active ingredients may be administered as a pharmaceutical composition in admixture with suitable carriers, diluents or adjuvants, such as saline, phosphate-buffered saline or Ringer's solution. They are preferably adminstered in unit dosage form.
Patent EP-0253945-B1 (EP)
IPC: B01D65/00
Filed: 1986-07-22
Granted: 1990-04-18
Abstract: 1. Membrane bag comprising two separation membranes (1a, 1b) interconnected at their rims and having supply and drain means, characterised in that the rims of the separation membranes (1a, 1b) are flanged-in at least twice and that glue layers (2, 4) are provided between the superposed flange rims.
Patent EP-0214228-B1 (EP)
IPC: B65G1/06
Filed: 1986-02-19
Granted: 1989-06-28
Abstract: A multi-load position push-in flow rack capable of moving and storing loads in tandem comprises front and rear uprights mounting a pair of horizontally spaced inclined rails on which load transfer apparatus is mounted. The load transfer apparatus comprises an elongated carriage supported for reciprocation on the rails by a lower series of wheels and a shorter load support mounted for reciprocation relative to the carriage by an upper series of wheels which are located on the carriage and which engage the undersides of the load support. Abutments are provided at the rear end of the carriage for coupling the load support to the carriage so that they can move together when loaded. Stops are provided at the front and rear ends of the rack to limit the travel of the carriage therein. In the course of loading, the load support with a first load thereon is pushed rearwardly relative to the carriage to expose the front of the carriage for accepting a second load and to couple the load support to the carriage. The carriage and load support are then pushed rearwardly in unison to expose the rails adjacent the front of the rack for accepting a third load. Other embodiments for storing and transferring four and five loads are disclosed.
Patent EP-0217848-B1 (EP)
Title: Reacteur pour cultiver un materiau biologique tel que des cellules immobilisees
IPC: C12N5/00
Filed: 1986-04-03
Granted: 1989-06-28
Abstract: Un réacteur (10) pour cultiver un matériau biologique est colonisé par des cellules végétales (3) dans des canaux (2a) d'une matrice de soutien. Le matériau biologique ne peut pas sortir des canaux. A chaque canal colonisé sont joints plusieurs canaux non colonisés (2), soit un canal d'apport de substances nutritives, un canal d'extraction, un canal de thermotransfert et un canal d'alimentation en gaz. Les parois qui séparent ces différentes paires de canaux ne sont perméables qu'au matériau en question.
Patent EP-0221976-B1 (EP)
IPC: E04F11/16
Filed: 1986-05-15
Granted: 1990-10-10
Abstract: Le revêtement (20) permettant de réparer des marches d'escalier usées possède deux parties solidaires l'une de l'autre (21, 22; 25, 29) en plastique résistant au passage et à l'abrasion. Au moins une partie (21) présente sur une face inférieure appliquée sur la marche (10) une insertion en carton isolant de masse volumique inférieure à celle du plastique (23) du revêtement.
Patent EP-0235198-B1 (EP)
Title: Materiau polyester colore insature contenant des colorants de methine copolymerises, et produits obtenus
IPC: C08G63/68
Filed: 1986-08-06
Granted: 1990-12-05
Abstract: Des polyesters colorés insaturés contiennent certains colorants de méthine copolymérisés qui se condensent pendant la polymérisation dans la chaîne polyester. Les parties de colorant sont thermiquement stables aux températures de mise en oeuvre du polymère, ont des couleurs stables, et ne sont pas extractibles du polymère, ce qui rend ces polyesters insaturés colorés particulièrement indiqués pour la réticulation dans le moulage d'accessoires de salles de bains (éviers, douches, baignoires), bateaux, certaines applications automobiles, et similaires. L'addition de colorants au polyester de cette manière diminue les risques d'une non-uniformité du colorant comme c'est le cas lorsque le colorant est dispersé dans le mélange du polyester insaturé, de l'agent de réticulation, du catalyseur, etc., avant les opérations de coulage, moulage, et vulcanisation.
Patent EP-0245327-B1 (EP)
IPC: B21D1/05
Filed: 1986-11-05
Granted: 1990-09-05
Abstract: In order to obtain flat strip sections from a cold-rolled metal strip, with a minimum use of technical equipment, a longitudinal slitting unit (5) is arranged between the tensioning drum assemblies (3, 4 and 11, 12), in particular between the tensioning drum assembly (3, 4) on the input side and the straightening unit (6) of a stretch-flattening installation for a strip (1). With this arrangement of the longitudinal slitting unit, it is not necessary to have the otherwise essential additional stretch-flattening of the strip sections once the stretch-flattening has been performed on the strip. In addition, the strip sections between the two tensioning drum assemblies (3, 4 and 11, 12) have the same length.
Patent EP-0229610-B1 (EP)
IPC: B29B9/06
Filed: 1987-01-02
Granted: 1992-04-08
Abstract: A device for granulating strands of thermoplastic materials that are discharged molten from several nozzles side by side, with a cutter roll acting on a counterknife and a feed device filled with cooling water located prior to the cutter roll. The feed device consists of the support face of the counterknife approximately radial to the cutter roll, which essentially completely fills up the space between the nozzle surface and the cutter roll and onto which the cooling water is sprayed.
Patent EP-0257257-B1 (EP)
IPC: B22C13/12
Filed: 1987-07-08
Granted: 1989-10-04
Abstract: A core making machine wherein a selected blow plate is attracted to the blow head by suction and/or by one or more magnets so that the connection between the blow head and the plate can be terminated or established practically instantaneously without the utilization of screws, bolts and nuts, clamps, hooks or other conventional fasteners.
Patent EP-0302958-B1 (EP)
Title: Portable inhaler
IPC: A61M15/00
Filed: 1987-08-12
Granted: 1992-05-20
Abstract: The invention relates to a transportable inhalation device, which can be driven with an accumulator (25), independently of the electric network. In an aerosol mister (7) that is separated from the rest of the device, a medication solution is atomized by means of compressed-air, introduced to an aerosol. The compressed-air that is required for this is generated by a compressed-air generator 23. A hand-actuated valve (14), mounted on the aerosol mister (7), blocks the supply of compressed-air. The compressed air generator (23) is driven by an electric motor (24). The electric motor (23) is controlled by means of an electronic controller (31), to which a pressure sensor (30), which is arranged between the compressed-air generator (23) and the valve (14) is attached electrically. In response to this pressure sensor (30), the controller (31) automatically switches on the electric motor (24), as soon as a pre-determined minimum pressure is exceeded within the compressed-air hose (11). Thus the compressed-air generator (23) is always driven only when by actuating the valve (14) the patient lets the compressed-air flow into the aerosol mister (7). The automatically, pressure-controlled operating method completely utilizes the electric energy stored in the accumulator (25), and permits the inhalation device of the invention to be operated in an especially efficient manner.