baber/WOPTO huggingface dataset:
Patent EP-0139901-B1 (EP)
IPC: B29C59/02
Filed: 1984-08-01
Granted: 1986-12-03
Abstract: A method and apparatus for the production of napped surfaces that are textured lightly and irregularly. The surface of a substrate is coated with an adhesive and then covered with short textile fibers to form a layer of nap. After the adhesive hardens, the nap layer is subjected to mechanical deformation by permitting a plurality of balls made of a resilient material to bounce on the layer. The apparatus includes a panel of backing material support for the substrate, such as a panel of material which is to be treated and which already has a nap layer on its surface. Below the support is disposed a vibrator mechanism which causes the support together with the panel of material disposed thereon to vibrate. Above the support and the panel of material disposed thereon, there is a treatment chamber having lateral partitions and an impact ceiling. Within the treatment chamber there is a plurality of balls made of a resilient material.
Patent EP-0141929-B1 (EP)
IPC: G08B13/26
Filed: 1984-08-13
Granted: 1987-11-25
Abstract: At a security fence comprising a plurality of electrodes disposed in parallel, a transmitter applies an alternating voltage to at least one of the electrodes. Remaining electrodes are grounded as receive electrodes. An ammeter measures electrode current and a measured value corresponding to an operating capacitance of this electrode is acquired and provided in every electrode circuit. Disruption factors are compensated on the basis of these measured values by means of comparison to earlier measured values of the same or of the other electrodes and by means of comparison to specific measured value patterns. An alarm is triggered only given non-compensatable measured values.
Patent EP-0138274-B1 (EP)
IPC: G11B20/10
Filed: 1984-10-10
Granted: 1988-08-24
Abstract: An apparatus is described for reproducing digital information via a transmission medium, in particular an optically readable disc. In order to measure the phase difference between a channel clock and the intersections of the data signal being read with a decision level, samples on both sides of said intersections are interpolated and the amplitudes of the samples are compared with the decision level. The amplitude difference is a measure of the phase difference.
Patent EP-0125038-B1 (EP)
IPC: B32B7/02
Filed: 1984-04-10
Granted: 1990-02-14
Abstract: A new embedded-lens retroreflective sheeting which exhibits superior properties, including superior angularity, and which is made by a new method of manufacture involving lamination techniques. Microspheres are embedded into a first polymeric layer to less than one-half the average diameter of the microspheres, and a pre-formed spacing film is laminated to the microsphere covered surface of the first layer so as to obtain conformation of the spacing film in a substantially constant thickness over a useful portion of the back surface of the microspheres.
Patent EP-0116504-B1 (EP)
IPC: A01K97/00
Filed: 1984-02-03
Granted: 1987-06-03
Abstract: 1. A disgorger (1) comprising a body (2) one end of which forms a handle (3) while the other end is provided with a line guide (4) into which the line (5) can be inserted and at its end the hook to be removed from the throat of the fish is secured, the line guide (4) comprising, in a known manner, a housing (4) with an opening (6) through which the line reaches the said housing (4), the disgorger further comprising a lock (12) which closes at least partially the opening (6) of the guide line (4) and which, for this purpose, has a section so that when it is moved to the locking position, it seals at least partially the opening (6), but keeps the housing (4) at least partially open to retain one section which is at least sufficient for the free running of the line, the disgorger being characterized in that, on the one hand, the body comprises a tubular portion (9) with, at its end, the line guide (4) of a substantially L-shaped slot (7) the longitudinal branch (6) of which forms the opening and opens out, for this purpose, at the end (8) of the body, and on the other hand, in the tubular portion (9) of the body (2) provided with the line guide (4) a slide (10) which is provided with operating means (11) is mounted, and finally, the lock comprises a member which is associated with the end of the slide (10) and which, at least at its end, has in turn an axialk recess (13) which is sufficient to allow the line access, in the tubular part of the body, to the shank of the hook and the knot via which the hook is secured to the line.
Patent EP-0125964-B1 (EP)
Title: Process and apparatus for cooling a material and application to the manufacture of refractory materials by tempering
IPC: F25D3/10
Filed: 1984-04-24
Granted: 1988-02-24
Abstract: 1. Process for cooling a material (3) with the aid of a liquefied gas, characterized in that it comprises the following stages : (a) bringing the liquefied gas into a nozzle (8), said liquefied gas being at a temperature below its saturation point and whereof the variation from the latter does not exceed 15 C, (b) expanding said liquefied gas in order to obtain droplets, (c) shattering these droplets by applying thereto a carrier gas, the flow rate and pressure of the cooling liquid and the carrier gas being regulated in such a way that the droplets obtained have a diameter equal to or below 40 microns and (d) spraying the droplets obtained in stage (c) onto material (3) in order to cool the latter.
Patent EP-0161278-B1 (EP)
Title: Dispositif de commande d'alimentation intermittente d'appareils electriques notamment d'une chambre d'hotel
IPC: H01H27/00
Filed: 1984-11-05
Granted: 1988-09-07
Abstract: Dispositif de commande d'alimentation d'appareils électriques d'un local, notamment d'une chambre d'hôtel, comportant un contacteur (1, 2) branché sur l'arrivée d'au moins une partie du réseau d'alimentation dans le local, ledit contacteur (1, 2) étant actionné par un dispositif de détection de la présence d'une personne dans ledit local, caractérisé en ce que le dispositif de détection de la présence d'une personne dans le local est constitué par un interrupteur (18) disposé dans la gâche d'une serrure d'une porte munie de moyens de fermeture de l'extérieur (20, 21) et de moyens de fermeture de l'intérieur (23, 24), ledit interrupteur (18) étant branché dans le circuit d'actionnement dudit contacteur et étant actionnable par des moyens de fermeture seulement à partir d'un côté de la porte.
Patent EP-0169330-B1 (EP)
IPC: B01D46/52
Filed: 1985-05-21
Granted: 1991-09-11
Abstract: The present invention relates to a filter cleaning device, preferably for the cleaning of gases, such as welding fumes. To provide a filter cleaning device which efficiently cleans the filter without need for dismounting it, the filter cleaning device comprises at least one rotary filter (10) with outwardly directed projections (17), and at least one impending means (12) which upon rotation of the filter (10) causes the projections (17) to give way and permits them to revert,, whereby a shaking movement is imparted to the projections (17) to make them shake off the impurities adhering to them and toss the impurities aside by the action of the rotation of the filter (10).
Patent EP-0151498-B1 (EP)
IPC: C07H7/027
Filed: 1985-01-22
Granted: 1989-04-19
Abstract: Preparation of 2-keto-aldonic acids, e.g., 2-keto-gluconic acid, by oxidizing an aldose, e.g. glucose, or aldonic acid in aqueous solution with molecular oxygen. Use is made of a pletinum catalyst together with a catalytic amount of lead and/or bismuth and/or a compound thereof. The pH of the solution is in the range of from 4 to 12 and preferably in the range of from 7 to 9. The reaction may be carried out at a temperature in the range of 0 to 200°C and preferably in the range of from 25° to 80°C.
Patent EP-0183403-B1 (EP)
IPC: H01J61/36
Filed: 1985-11-04
Granted: 1991-07-24
Abstract: A lead wire arrangement used in the pinch seal of a tungsten halogen incandescent or air burning discharge lamp. The outer lead wires are made of an oxidation resistant material having a melting point significantly lower than the temperature surrounding the foil and lead wire arrangement during the pinch sealing process. Because the temperature reached during pinch sealing is of the order of 2,000°C conventionally outer lead wires have been made of a highly refractory material, for example, molybdenum which has to be coated with platinum to prevent oxidation. The invention uses materials having significantly lower melting points than 2,000°C which are also oxidation resistant thus avoiding the use of the expensive platinum. Suitable materials for the outer lead wires include titanium wire, titanium coated wire, nickel/iron alloys and titanium/molybdenum alloys.
Patent EP-0219706-B1 (EP)
IPC: C07D487/04
Filed: 1986-09-23
Granted: 1989-06-21
Abstract: A unique series of N,N-dialkylaminoalkyl-hexahydro-5-oxo-­1H-pyrrolizine-3-carboxamides are disclosed. These compounds are useful as agents for the reversal of amnesia. Intermediates for preparing the compounds, pharmaceutical compositions containing them, and methods for using the pharmaceutical compositions for treating senility and for the reversal of amnesia are described.
Patent EP-0229941-B1 (EP)
IPC: B25J17/02
Filed: 1986-11-29
Granted: 1989-10-11
Abstract: A head assembly for a manipulator has a rear segment rotatable about an inner axis fixed relative to the manipulator and extending through the rear segment, an intermediate segment supported on the rear segment for rotation about an intermediate axis defined by the rear segment and intersecting the inner axis at an acute intermediate angle open away from the rear segment, and a front segment having a holder adapted to carry a tool and suppported on the intermediate segment for rotation about an outer axis fixed relative to the intermediate segment, extending through the front segment, and intersecting the intermediate axis at an acute outer angle open away from the intermediate segment. A drive rotates the intermediate and outer segments on the inner and intermediate segments about the respective intermediate and outer axes. The drive has an intermediate shaft extending along the intermediate axis, an outer shaft extending along the outer axis, angle gearing interconnecting the intermediate and outer shafts for joint synchronous rotation, an intermediate stepdown transmission with a high stepdown ratio of N:1 connected between the intermediate shaft and the intermediate segment for relatively slowly rotating the intermediate segment relative to the intermediate shaft, and an outer stepdown transmission with a high stepdown ratio of (N+/-1):1 connected between the outer shaft and the front segment for relatively slowly rotating the intermediate segment relative to the intermediate shaft. The factor N is a whole number of revolutions.
Patent EP-0229398-B1 (EP)
IPC: A61K9/48
Filed: 1986-12-30
Granted: 1992-02-12
Abstract: A formed or molded body, a manufacturing method and a manufacturing apparatus therefor, wherein several equal or different active ingredients in suitable, equal or different carrier substances are filled at the same time side-by-side without a partition into a uniform enclosure or envelope to provide a formed or molded body with uniform outer appearance and with separate inner regions.
Patent EP-0213676-B1 (EP)
IPC: A61K38/04
Filed: 1986-08-22
Granted: 1992-08-12
Abstract: Pharmaceutical compositions containing ACTH(1-24) are effective in the treatment of shock conditions and of respiratory and cardiocirculatory insufficiency. The compositions of the invention may be administered by parenteral or inhalatory route at a dosage ranging from 1 to 10 mg of active principle.
Patent EP-0216733-B1 (EP)
IPC: H02P8/42
Filed: 1986-04-30
Granted: 1992-10-07
Abstract: This invention relates to a step-by-step drive mechanism for a self-synchronous motor. Said mechanism achieves its purpose by means of a micro-computer which selects a programmed field configuration while an interface logic circuit nullifies the motor's stator field configuration as determined by the rotating shutter.
Patent EP-0233269-B1 (EP)
Title: Installation de surveillance
IPC: G08B13/02
Filed: 1986-08-08
Granted: 1991-02-06
Abstract: L'invention a pour objet de permettre la surveillance d'une zone spécifique pour y détecter l'accès non autorisé de personnes. On y parvient en plaçant dans la zone un certain nombre de moyens détecteurs (3) qui sont reliés électriquement à une alarme et à un centre de contrôle (1) situés à distance. Ces moyens (3) sont mécaniquement reliés à un ou plusieurs obstacles (4) sous la forme de fils métalliques, câbles, filets ou autres. La force requise pour rompre la liaison mécanique est pratiquement négligeable. Chaque moyen détecteur (3) coopère avec un ou plusieurs organes actifs (5) pouvant consister en un magnétophone, un projecteur ou une mine.
Patent EP-0238643-B1 (EP)
IPC: C23C14/32
Filed: 1986-09-30
Granted: 1990-07-18
Abstract: A process and apparatus for coating a substrate (14) with source material from a solid cathode (15) in a vacuum chamber (11) supplied with a reactive or inert gas (39) at low pressure. An electric arc (34) is generated between an evaporable end surface (35) of the cathode (15) and an anode (18). An elongated member (36) surrounds the cathode (15) and extends a predetermined minimum distance "X" beyond the evaporable end surface (35) of the cathode (15) to form a cathode chamber (37). The inert or reactive gas (39) is directed to flow into the cathode chamber (37) before entering the vacuum chamber (11).
Patent EP-0233579-B1 (EP)
IPC: G01N27/66
Filed: 1987-02-10
Granted: 1991-03-13
Abstract: A method for detecting very small concentrations of gases in gas mixtures passed as a gas stream through a measuring cell having a chamber through which the gas stream flows through, a drift zone provided between an inlet and an outlet of the chamber, a gas stream ionizing radiation source located at the inlet of the drift zone, a collector electrode located at the outlet of the drift zone, a grid consisting of two groups of parallel wires located in the drift zone current adjacent grid wires are supplied with different electrical voltages and whereat an AC voltage of adjustable frequency is fed to the two groups of grid wires, and a measuring apparatus for detecting the collector current, including the steps of inducing the movement of the ions through the drift zone by means of a ventilator which generates a controlled gas flow to the collector electrode, periodically changing the frequency of the AC voltage applied to the groups of grid wires either continuously or stepwise, simultaneously measuring the collector current dependent on the grid frequency, digitizing and storing the measured collector current in a memory as a function of the frequency, storing in a further memory a table of collector current/frequency curves for different gases, comparing the measured curves with the stored curves and, if a measured curve is identical with one of the stored curves, producing an indication signal characterizing the gas corresponding to the particular stored curve. An apparatus for measuring a gas concentration is provided using this method.
Patent EP-0249747-B1 (EP)
IPC: C08G12/12
Filed: 1987-05-15
Granted: 1992-05-27
Abstract: The hardener composition for urea-formaldehyde resins which may contain up to 20 % by weight of melamine and up to 5 % by weight of phenol, each percentage being based on the total weight of the resin, contains  (a) an ammonium salt of an inorganic or organic acid,  (b) an acid which does not react with the hardener composition,  (c) urea, and optionally  (d) a metal salt, an aqueous solution of the hardener composition having a pH >2 but may also have a pH <2 if the hardener composition contains a glycol or a functional derivative thereof.
Patent EP-0254185-B1 (EP)
IPC: A61K6/893
Filed: 1987-07-14
Granted: 1990-09-19
Abstract: 1. (Meth)acrylic acid derivatives, containing urethane groups, of tricyclo[5.2.1.0**2.6 ]decanes, of the formula (I)   see diagramm : EP0254185,P26,F1   in which A is a straight-chain or branched aliphatic radical having 2 to 20 carbon atoms and optionally containing 1 to 3 oxygen bridges, an aromatic radical having 6 to 24 carbon atoms, an araliphatic radical having 7 to 26 carbon atoms or a cycloaliphatic radical having 6 to 26 carbon atoms, r represents the number of chains starting from A and denotes a number from 2 to 6, R**1 and R**2 are identical and denote hydrogen or are different and denote hydrogen and methyl, n denotes a number from 0 to 5, independently for each chain starting from A, X represents the group   see diagramm : EP0254185,P26,F2   in which R**4 and R**5 are identical or different and denote hydrogen, halogen, lower alkoxy, lower alkyl or trifluoromethyl, Z denotes a divalent straight-chain or branched aliphatic hydrocarbon radical which has 3 to 15 carbon atoms, can optionally contain 1 to 3 oxygen bridges and can optionally be substituted by 1 to 4 additional (meth)acrylate radicals, and R**3 denotes hydrogen or methyl, independently for each chain starting from A.
Patent EP-0269355-B1 (EP)
IPC: C07D409/14
Filed: 1987-11-18
Granted: 1991-04-10
Abstract: A series of novel 5-substituted imidazolidinedione derivative of the formula: <CHEM> or a base salt thereof with a pharmacologically acceptable cation, wherein Z is <CHEM>  wherein X is hydrogen, fluorine, chlorine, bromine, nitro, trifluoromethyl, C1-C4 alkyl or C1-C4 alkoxy; and R is naphthylmethyl, furfuryl, thenyl or phenylalkyl having from one to three carbon atoms in the alkyl moiety wherein said phenylalkyl is optionally substituted with one or two identical or non-identical substituents on the phenyl ring, said identical substituents being fluorine, chlorine, bromine, trifluoromethyl, C1-C4 alkyl or C1-C4 alkoxy and said non-identical substituents being fluorine, chlorine, bromine, methyl, methoxy or trifluoromethyl. The compounds are particularly useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications.
Patent EP-0236193-B1 (EP)
IPC: C03C3/32
Filed: 1987-02-06
Granted: 1990-05-09
Abstract: A solid vitreous composition has the formula: Te100-x-zXxZz wherein x represents chlorine, bromine or iodine, Z represents sulfur and/or selenium; x represents the molar percentage of X and ranges from 5 to 67; z represents the molar percentage of Z and ranged from 0 to 60; it being understood that the sum (x+z) ranges from 33 to 85. A method for the preparation of this composition is disclosed as is its use in the field of optoelectronics and infra-red transmission.
Patent EP-0244312-B1 (EP)
IPC: E04C2/08
Filed: 1987-04-24
Granted: 1991-09-18
Abstract: Parallelepipedal insulating and partitioning element comprising two main faces (10, 10') and four lateral faces (11a, 11b, 11c, 11d), and also jointing members (3, 4) making it possible to join together a plurality of elements so as to form a wall. This element is characterised in that it consists of a core (1) made of an insulating material, sandwiched between two plaster slabs (2, 2'). <IMAGE>
Patent EP-0267921-B1 (EP)
Inventor: STORACE ANTHONY
IPC: A61B17/00
Filed: 1986-12-18
Granted: 1994-04-20
Abstract: A surgical stapler device of the so-called pistol grip type includes a stack of staples (52) loaded into a lower cartridge in an orientation similar to a conventional paper stapler. A former (114) rotates and turns a leading staple 90o or normal to its prior orientation in the stack of staples as the former slides between a start position and an intermediate position. The rotational movement of the staple insures maximum clarity in the surgeon's line of visions when placing a staple in position. The former (114) is further displaced between an intermediate and a final position wherein the staple is formed around a staple forming surface (108) of an anvil (98). The former (114) also cams the anvil (98) downwardly separating the formed staple from the anvil lip, thereby allowing the former to receive a staple from the stack of staples onto its staple transport surface (106) for sequential stapling.
Patent EP-0289615-B1 (EP)
Inventor: HAYASHI MAKOTO
IPC: G01N27/20
Filed: 1987-10-16
Granted: 1996-02-07
Abstract: Un procédé et un appareil permettent de détecter des défauts à la surface d'un matériau métallique par un procédé de mesure de potentiel. Des bornes d'alimentation en énergie et des bornes de mesure sont agencées sous forme de matrice à la surface d'un matériau métallique, puis les bornes d'alimentation en courant et les bornes de mesure de la différence de potentiel sont interverties de façon à fournir une mesure de la répartition de la différence de potentiel dans des directions multiples. Un procédé et un appareil de détection de défauts de surface permettent ainsi d'évaluer avec précision la forme d'une fissure sur la base de la répartition de la différence de potentiel autour de la fissure. Comme l'invention optimise l'agencement des bornes d'alimentation en énergie par rapport au courant d'alimentation, ce procédé et cet appareil permettent de détecter avec précision la forme d'une fissure superficielle.
Patent EP-0276755-B1 (EP)
IPC: F24H3/04
Filed: 1988-01-21
Granted: 1991-05-22
Abstract: An electrical resistance heater element for room air heaters, comprising a heating conductor (1) mounted on an insulating support (2) which is itself mounted on a support flange (9) to which can be fitted an electric motor (3) provided with a fan (4) which passes a stream of air across the heating conductor (1). The insulating support (2) is of cylindrical form with its axis parallel to the direction of the stream of the air to be heated and consists of at least one pair of mica bands (5,5') kept superposed by a fillet (6) rigid with brackets (8) for connection to said support flange (9). The heating conductor (1) consists of at least one wire of resistive material bent in zig-zag manner to form a plurality of radial loops, with their inner portions bent over and retained between the two mica bands (5,5') and emerging radially from the inner band through apertures (13) provided therein.
Patent EP-0312738-B1 (EP)
Title: Mounting for a wing of a window, door or the like swinging out at least at the bottom and window or door equipped with that mounting
IPC: E05D15/10
Filed: 1988-08-25
Granted: 1992-09-30
Abstract: So that a wing, especially a wing (3) composed of plastic sections, of a window, door or the like, which can be swung out at least at its lower end, but can preferably be shifted in a parallel position, is relieved of stress at the junction point of the two spars forming the corner, a fitting which is mounted in the lower corner region of the wing is provided. It affords as it were a bridge from the lower horizontal transverse wing spar to the vertical longitudinal wing spar, so that the force flux occurs via the fitting and not, or at most to a greatly reduced extent, via the junction point, especially the welding seam between the two wing spars. A bearing fitting part carrying a swing-out arm (20) is connected solely or at least predominantly to the lower horizontal transverse wing spar, whilst there is connected firmly to the longitudinal wing spar a slip rail (6), on the end region of which facing the corner a reinforcing part (7) is firmly mounted, for example welded or riveted. The connection between the reinforcing part (7) and the bearing fitting part (19) is advantageously made by means of threaded bolts (10) and (11) for reasons of space. They pass through that part of the lower vertical end of the longitudinal wing spar which is located between the slip rail (6) and the bearing fitting part (19). Preferably, each lower wing corner is assigned a fitting of this type. <IMAGE>