baber/WOPTO huggingface dataset:
Patent EP-0113349-B1 (EP)
Title: Acquisition et analyse automatisses de donnees
IPC: H04M3/30
Filed: 1982-12-07
Granted: 1986-10-15
Abstract: Système mécanisé de distribution des fonctions d'accès, de test et de communication vers le point de test, généralement les organes de communication centralisés ou le centre de connexion (150, 151) déservant les boucles d'abonnés à tester. L'ordinateur (200) stocke des informations sur chaque boucle d'abonné dans la zone géographique déservie par un système. Des ordinateurs frontaux (220, 221) dialoguent avec l'ordinateur (200) pour extraire les données relatives aux boucles à tester. Chaque organe de commutation dans une zone comprend un système de test de boucle (par exemple 160) qui réalise les fonctions requises. Les fonctions de communication résidant dans les ordinateurs frontaux (220, 221) et les systèmes de test de boucle (160, 161) sont couplés par l'intermédiaire d'un réseau de communications de données (140) d'une manière permettant à tout ordinateur frontal de communiquer avec tout système de test de boucle. Les utilisateurs du système commandent l'accès et le test à partir de consoles pouvant établir des voies de communication indépendantes sur le réseau national de communications pour procéder à des tests interactifs sur des boucles auxquelles on accède au travers de lignes interurbaines de test standard. Un circuit à microprocesseur est utilisé pour de nombreuses tâches du système telles que la production de signaux, le traitement de signaux numériques et la commande de mesures analogiques sensibles. La production de signaux comprend la production numérique de formes d'onde analogiques. Les techniques de traitement de signaux incorporent différents filtres numériques pour l'analyse de séquences d'échantillons dérivées, par exemple, d'impulsions de compositions de numéros et de signaux provenant de postes téléphoniques à prépaiement. Des mesures analogiques sensibles des caractéristiques d'une boucle sont effectuées à l'aide d'un détecteur de courant magnétique qui fonctionne dans des gammes étendues de courant et de fréquence. Les mesures dépendant de la fréquence sont converties en courant continu en utilisant des techniques de démodulation synchrone pour améliorer la résolution.
Patent EP-0115309-B1 (EP)
IPC: A01D75/20
Filed: 1984-01-20
Granted: 1987-03-18
Abstract: In a lawn mower for wheel drive, two switch yokes 16 and 18, pivoted swingably below the handlebar 10, are provided as switch members for the turning on and disconnecting of the motor and the engagement and disengagement of the clutch respectively. The clutch switch yoke 18 is, in this connection, developed as an entrainment lever which holds the motor switch yoke 16 in engaged position after said yoke has been released. A safety button must be depressed before the swinging of the motor switch yoke 16. It is not possible to turn the motor on by means of the clutch switch yoke.
Patent EP-0149694-B1 (EP)
IPC: B65G13/071
Filed: 1984-01-20
Granted: 1987-11-19
Abstract: 1. A friction roller train having a number of cross-shafts (4) which are mounted by way of their ends in side uprights, are disposed parallel to one another, receive friction rolls (14) carrying the material to be conveyed and are each driven by way of a pair of conical wheels (12, 12'; 13, 13') by a longitudinal shaft (6) extending along one of the side uprights, the conical wheels being either in the form of friction wheels (12, 13), with a fixedly adjustable frictional engagement produced by spring pressure between the friction wheel (13) on the cross-shaft (4) and the associated friction wheel (12) on the longitudinal shaft (6), or of positively engaging bevel gears (12', 13'), in which event a friction clutch (21) adjustable by spring pressure to a fixed value is disposed between the level gear (13') on the cross-shaft (6) and the cross-shaft part carrying rge friction rolls, characterised in that the conical wheels (12, 12'; 13, 13') are formed, on their inner peripheral surface near the longitudinal shaft (6) and/or cross-shaft (4), with an internal annular groove (30, 44) and at a place on the periphery with a continuous longitudinal axial groove (32, 46), the internal groove (30, 44) being open towards the end face remote from the associated conical wheel (13, 13'; 12, 12') ; and the longitudinal shaft (6) and cross-shaft (4) respectively have at the position of the conical wheel (12, 12'; 13, 13') a pin (34, 48) which projects radially on one side and which in the locking position, at a substantially 180 degrees offset around the periphery from the longitudinal groove (32, 46), by engaging in the inner annular groove (30, 44), secures the particular conical wheel (12, 12'; 13, 13') concerned positively on the respective longitudinal shaft (6) and cross-shaft (4) against moving away axially from the associated conical wheel (13, 13'; 12, 12'), whereas the pin (34, 48) when in the diametrically opposite release position by engaging in the longitudinal groove (32, 46) permits the particular conical wheel (12, 12'; 13, 13') concerned to move freely in the axial direction relatively to the longitudinal shaft (6) and cross-shaft (4) respectively.
Patent EP-0121711-B1 (EP)
IPC: B66B5/04
Filed: 1984-02-24
Granted: 1988-04-13
Abstract: 1. Device for limiting the downward travel of a lift for personnel or loads having a limiter wheel (3) which is driven in accordance with the lift-cage speed and which, via a curve or cam (path) (8), actuates a pendulum (5) which, in the case of excessive rotary speed of the limiter wheel, swings so far out that it locks the limiter wheel and thereby an arresting device for the lift-cage is released, a device (14) being provided by means of which, in the case of stoppage of the lift-cage and/or inspection of the installation, the limiter wheel (3) and/or a cable (4) lying on the limiter wheel can be locked, characterised in that, during travel, the device (14) can be switched on and off as desired from a remote position by means of an, especially electrical, control line.
Patent EP-0131123-B1 (EP)
IPC: D21F2/00
Filed: 1984-05-19
Granted: 1988-11-02
Abstract: A paper web (1) of low grammage is formed on a fabric (3) in the wet end of a paper machine, picked up from the fabric (3) by pick-up means (9, 11), and after the picking-up is conveyed to and through the drying section (13, 15) of the paper machine. To reduce the energy consumption for the drying in the drying section the web (1) is divided by means of edge cutters (25) into a trimmed web (1a) and couch trimmings (1b) while it is being conveyed on the fabric (3). Thereafter the trimmings (1b) are retained on the fabric (3) by means of suction means (27) when the trimmed web (1a) is picked up from the fabric (3) to be conveyed to and through the drying section (13, 15), and finally the retained trimmings (1b) are removed from the fabric (3) by means of a wire roll (41) located externally of the fabric loop. Said suction means comprise a suction box (27) having a suction slot (31) of a length that substantially corresponds to the width of the couch trimmings (1b), and the suction box (27) is located some few millimetres (A) below the plane (39) of the fabric (3) and is able to develop a suction force that is sufficient to displace the fabric edge portion, which carries the couch trimmings (1b), from the plane (39) of the fabric in the area of the picking-up of the trimmed web (1a) from the fabric (3). Hereby you avoid on one hand web breaks and similar problems, and on the other hand that the couch trimmings (1b) are picked up from the fabric (3) together with the trimmed web (1a).
Patent EP-0140205-B1 (EP)
Title: Method and apparatus for fault testing a clock distribution network of a processor
IPC: G06F11/26
Filed: 1984-10-04
Granted: 1991-12-27
Abstract: @ A method and apparatus for fault testing a clock distribution network (11) which provides a plurality of clock signal lines (25) to the logic networks (12) which comprise a data processor (10). The fault testing apparatus includes a decoder (24) for selecting one of the clock signal lines to be tested, and a test latch (40) which is clocked by the selected clock signal line. The selected clock signal line is tested by setting the test latch to a first logic value (e.g., binary ZERO) and maintaining a second value (e.g. binary ONE) at the test latch input. If the second logic value is stored in the test latch when the clock distribution network is inhibited, then a stuck-on fault is indicated for the selected clock signal line. If the second logic value fails to be stored in the test latch when the clock distribution network is enabled, then a struck-off fault is indicated for the selected clock signal line. Each clock signal line in the clock distribution network may be tested in this manner.
Patent EP-0143496-B1 (EP)
IPC: H01L27/14
Filed: 1984-11-20
Granted: 1988-01-27
Abstract: 0 An image sensor device comprising a semiconductor substrate (1) having a number of surface-adjoining channel regions (7) which are mutually separated by surface-adjoining channel separation zones (8) and further adjoin a semiconductor zone (9) extending substantially parallel to the surface. The channel regions (7) have a doping concentration which exceeds that of the semiconductor zone (9), which in turn exceeds the doping concentration of the semiconductor substrate (1). The semiconductor zone (9) has a thickness which exhibits minima at the area of the centres of the channel regions (7). In such an image sensor device, such a potential variation (20, 23, 24) can be realized at right angles to the surface that the occurrence of blooming is strongly suppressed. The invention also relates to a method of manufacturing this image sensor device.
Patent EP-0173112-B1 (EP)
Title: Coin chute
IPC: G07F1/04
Filed: 1985-08-02
Granted: 1989-06-07
Abstract: The coins roll along track surfaces (1, 2, 3) merely supporting the bottoms of the coins, these track surfaces each being associated with respectively one steep guide surface supporting the coins along one side. The guide surfaces are formed on plates (11, 19, 24) that can be spread apart by pivoting. Beside the end of a first track surface (1) oriented toward a baffle surface (8), a second track surface (2) begins that extends in the opposite direction, on which the coins roll into a steadying chamber (15) having a V-shaped bottom cross section (35, 36), from which emanates a third track surface (3) on which the previously steadied coins pass through a coin checking station (20) at a velocity independent of the speed with which the coins have reached the steadying chamber (15). Foreign bodies inserted in the coin guide that do not drop over the edge of the first track surface (1) lying in opposition to the guide surface (4) associated therewith, and that get caught or stuck on the second or third track surface (2, 3), can be released by spreading the plates (11, 19, 24) apart by pivoting them relative to each other so that the foreign bodies drop down. Auxiliary objects introduced for abuse of the coin guide jut into empty space in the area in front of the guide surface (4) associated with the first track surface (1) and cannot pass the reversing point of the track surface (1, 2) at the baffle surface (8) and can thus cause practically no damage.
Patent EP-0185255-B1 (EP)
IPC: H01G13/00
Filed: 1985-12-04
Granted: 1991-11-06
Abstract: A method for polarity recognition of electronic components, and an arrangement for carrying out the method are presented. An application for the invention is in the automatic assembling of circuitboards by robots, wherein components present in the form of bulk material must be placed in order. If the polarity of the components is not evident from their exterior structural conventional mechanical ordering methods are not applicable. According to the invention, for components in which a terminal is connected with the electrically insulted foil electrode (2), the currents which, when a-c voltages are applied to the terminals (3, 4) of the component (1), flow capacitively across the outer foil (2) to a probe (6) are evaluated as signal for the polarity of the component (1). In an arrangement for carrying out this method, which comprises a circuit for the generation of mutually phase-shifted a-c voltages (u1, u2) and for the evaluation of the phase of measured signals picked up by means of a probe relative to the output signal, the probe (6) is adapted to conform to the exterior shape of the component (1) over a large area to form a sufficiently great capacitance. One adaption of the probe conforms to a negative mold (7) for the component (1) and can be applied to it or placed thereon.
Patent EP-0160451-B1 (EP)
Title: Dihydropyridine-3,5-dicarboxylic acid ester derivative isomers, their preparation, and pharmaceutical compositions containing them
IPC: C07B57/00
Filed: 1985-04-16
Granted: 1991-08-28
Abstract: This invention provides new medicaments having coronary vasodilatory activity of superior degree and durability, these being diastereoisomer A of 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(benzylpyrrolidin-3-yl) ester 5-methyl ester, the melting point of the hydrochloride of this diastereoisomer A being 200 to 206 DEG C (decomp); the dextro-rotatory isomer of this diastereoisomer A; and pharmaceutically acceptable acid addition salts of these compounds. The medicament compounds of the invention can be separated from admixture with other isomers by various methods including chromatography and fractional crystallisation.
Patent EP-0174803-B1 (EP)
IPC: A61L15/16
Filed: 1985-09-05
Granted: 1991-08-21
Abstract: A bacteria proof adhesive wound dressing has a moisture vapour transmission rate of greater than 300 g/m<2>/24 hrs. at 37 DEG C at 100% to 10% relative humidity difference and comprises a film which is coated on one face by an adhesive layer and has bonded to its other face a layer of foam. The foam, which is preferably a reticuiated polyurethane foam from 0.5 to 2 mm thick, provides support to the film during application. The foam is flexible and conformable enough when bonded to the film when the dressing is in use so that it does not have to be removed after application of the dressing.
Patent EP-0215170-B1 (EP)
IPC: G01N33/66
Filed: 1985-10-08
Granted: 1991-06-26
Abstract: A single color determination method of quantization of the amount of fructosamine in a sample such as serum by removing other interfering reducing agents and developing a color with a coloring agent such as tetrazolium salt.
Patent EP-0157727-B1 (EP)
IPC: B41J29/00
Filed: 1985-03-05
Granted: 1990-09-05
Abstract: 1. A matrix print head with printing wires (8) which can be operated to print selectively by means of an electromagnet coil (21) allocated to each printing wire (8) with magnetic hinged armatures (18) for the dot-wise formation of characters on a record carrier (3), with the printing wires (8) resting against the inner ends of the associated hinged armatures (18) and being mounted and guided in a forward part of the print head housing (5) and the magnetic hinged armatures (18) in the rear part of the print head housing (5), and with the electromagnet coils (21) being combined on a base plate (24) to form a magnet block (23) and the base plate (24) being connected to the print head housing (5), with the base plate (24) of the magnet block (23) together with the magnet yokes (22a and 22b) consisting of a one-piece coil holder (25) receiving the electromagnet coils (21), the coil holder (25) being connected to a coaxially aligned core bushing (27), the printing wires (8) extending away from the side of the magnetic hinged armatures (18) which is opposite the side of these hinged armatures (18) facing the base plate (24), and the point of rotation of the hinged armatures being located between the two hinged armature ends and on the respective inner pole arms (22b) of the magnet yokes (22a, 22b), characterised in that the coil holder (25) is rigidly connected to the core bushing (27), with the end face (28) of the core bushing (27) which faces the inner hinged armature ends lying at an exact tolerance distance (30) from the end face (29) of the magnet yokes (22a, 22b) due to subsequent machining, and that a stop disc (31) is arranged on the core bushing (27) centrally for the inner ends of the magnetic hinged armatures (18) in such a manner that its stop surface (31b) is at a tolerance distance from the end face (29) of the magnet yokes (22a, 22b).
Patent EP-0164421-B1 (EP)
Title: Controleur programmable
IPC: G05B19/05
Filed: 1984-12-05
Granted: 1992-04-01
Abstract: Un contrôleur programmable indique une partie anormale en fonction du résultat d'une comparaison effectuée entre un signal d'entrée (A) et un signal de sortie (B) par rapport à une mémoire de sortie (8) du contrôleur programmable et un signal de sortie (C) d'un circuit de sortie (9).
Patent EP-0208859-B1 (EP)
IPC: H02P23/00
Filed: 1986-05-09
Granted: 1990-03-21
Abstract: A synchronous machine with alternating-current exciter, wherein the stator of the exciter machine, the rotor of which runs in the opposite direction of rotation to that of the stator field, is fed from a three-phase power controller. The voltages induced in the rotor of the alternating-current machine are rectified by diodes in a three-phase star circuit. In order to minimize the effect of the voltage peaks originating from the hole-storage effect during the commutation of the diodes, which peaks are abnormally high as a result of the mutual interaction of the harmonics, there is produced a parallel path for high-frequency currents in the form of a protection circuit having low-pass characteristic so that the mutual interaction between stator and rotor harmonics if greatly reduced. Because of the risk of self-excitation, the elements of the protection circuit are matched to the machine and cause as few additional losses as possible. To reduce the voltage peaks at the diodes sufficiently and, at the same time, also keep the losses within acceptable limits, a reactor is connected in series after the three-phase power controller.
Patent EP-0202712-B1 (EP)
Title: Hydrated calcium-chloride material accumulating heat by phase changing at a temperature of about 24.5 degrees c
IPC: C09K5/06
Filed: 1986-05-14
Granted: 1989-09-27
Abstract: 1. Material based on calcium chloride hydrate accumulating heat by means of a phase change, characterized in that it consists of a eutectic which has a determined solid-liquid phase change temperature of 24.5 degrees C +- 0.6 degrees C which is made up of : 47.7% +- 0.5% by weight of calcium chloride (CaCl2 ), 44% +- 0.5% by weight of water, 3.4% +- 0.3% by weight of ammonium chloride (NH4 Cl), 4.5% +- 0.3% by weight of potassium chloride (KCl), and between 0.1% and 1% of sodium chloride (NaCl).
Patent EP-0223608-B1 (EP)
IPC: G02B6/36
Filed: 1986-11-19
Granted: 1992-11-11
Abstract: A connector for optically connecting first and second optical fiber contacts terminating first and second optical fibers includes a split ring comprising first and second split ring halves disposed around each of the contacts such that an enlarged internal bore of the split ring encloses a flange of the contact so as to allow limited relative longitudinal movement between the contact and the split ring. The split ring allows a nut to be disposed over an end of the contact prior to assembling the split ring about the contact which allows the construction to be reduced in size.
Patent EP-0249668-B1 (EP)
Title: Apparatus for the centrifugal separation of a mixture of phases
IPC: B04B5/12
Filed: 1986-06-16
Granted: 1990-04-25
Abstract: 1. Apparatus for the centrifugal separation of a mixture including at least one gaseous phase, this apparatus comprising, in a fixed enclosure (21), a rotating element constituted by a treatment rotor (24) incorporating perforated (48) discs (49) offset angularly one from the other, upstream by a rotary distributor (49.1) and downstream by a ventilator (36), the mixture to be treated being directed by the rotary diffuser, which transforms the upstream pressure drop due to the ventilator into a helical speed greater than the speed of rotation of the rotor, through the perforations of the discs to form active helicoidal streams, which latter are separated by dead helicoidal sheets trapped in the rotor and rotating substantially at the same speed as this rotor, in which sheets the heavy phase to be separated passes between the discs as far as the fixed part of the enclosure where it is collected and evacuated, characterized in that the treatment rotor (24) is interposed between an upstream chamber (27) for suction of the mixture to be treated and a downstream chamber (46) collecting the separated gaseous phase, the rotor comprising a coaxial hollow tubular shafting (52) which places in communication through end openings (54, 55) this collecting chamber (46) with the chamber (34, 35) of the ventilator, which is separated in the enclosure (21) by a partition (26) from the suction chamber (27), whereas the collecting chamber (46) is separated in the enclosure (21) by a partitioning (45), on the one hand, from the peripheral zone (32) in which arrives the separated heavy phase and a helicoidal leakage flow is established in the same axial direction (F.5) as that (F.1) of the principal flow of the mixture through the rotor, on the other hand, from a conical extension (31) of the enclosure forming cyclone and receiving the leakage flow charged with heavy phase to trap and collect the latter.
Patent EP-0223654-B1 (EP)
Title: Determination process of a composite material forming part of the moving parts of a hermetic refrigeration compressor, and hermetic refrigeration compressor with parts determined by such a process
IPC: G01M13/00
Filed: 1986-10-10
Granted: 1990-12-27
Abstract: The invention relates to a method for determining a composite material constitutive of moving parts in a hermetically sealed refrigerating compressor, wherein a composite material, of which the initial mechanical and thermal properties fulfull the conditions corresponding to the mechanical and thermal stresses in compressors, is placed during a first determined test period T1 in an environment containing the chemical products that are present in a compressor, at a test temperature equivalent to the maximal operating temperature of a compressor, and wherein at the end of this period, its chemical and mechanical properties are measured, and compared with the initial mechanical or chemical properties, and it is assessed by calculation what such properties would become once the material would have been used in an environment of a compressor during a second period T2, longer than the first test period T1, and wherein this material is thus utilized for producing parts provided the assessed properties satisfy the required properties after an operating period corresponding to the second period T2.
Patent EP-0217807-B1 (EP)
Title: Procede de frittage
IPC: B22F1/00
Filed: 1986-02-07
Granted: 1990-04-04
Abstract: Le procédé pour la fabrication d'éléments de construction compliqués à partir de phases intermétalliques frittables utilise des additifs spéciaux qui servent d'activants de frittage et augmentent la ductilité des éléments de construction terminés. Différents exemples d'utilisation sont donnés. Le procédé est utilisé pour la fabrication d'éléments très sollicités thermiquement et mécaniquement, en particulier pour les moteurs d'avion.
Patent EP-0216856-B1 (EP)
Title: Aerosol foam
IPC: A61K9/00
Filed: 1986-03-10
Granted: 1991-07-31
Abstract: A stable, edible anhydrous aerosol foam capable of suspending up to 50% by weight of dispersed solid particles is prepared using a foamable liquid oil, a foaming agent and a food grade propellant. The foam is a stable whip having the consistency of whipped cream and can be dispensed in repeatable and measurable doses onto a spoon. It is useful to dispense a wide variety of therapeutic agents and, in particular, as an alternative to tablets which are hard to swallow or liquid medicines having a bad taste.