baber/WOPTO huggingface dataset:
Patent EP-0272190-A1 (EP)
Inventor: BARRE MAURICE
IPC: C23F13/02
Filed: 1987-12-18
Abstract: Each particle of composite pigment comprises a core of an electrically conductive compound, especially a metal, metal salt or alloy, coated with a surface layer of an anodic metal such as zinc, and the particle is treated chemically in a bath containing an active product chosen from hexavalent chromium salts, salts of fluorine, of nitrogen of boron [sic] or a product originating from the reaction between aminotriazole and the anhydride of hydrocarbylsuccinic acid, the surface layer of the pigment being thus rendered electron- emitting.
Patent EP-0248764-A1 (EP)
Inventor: LAUENER WILHELM FRIEDRICH
IPC: B21B39/12
Filed: 1987-05-22
Abstract: The roll body (1) is provided on its circumference with axially extending grooves (2), in which are placed axially directed rods (4). These rods (4) form the active surface of the roll, the said surface being exposed to thermal and mechanical stress, while the roll body (1) is free from wear and has a virtually unlimited life. The roll can be overhauled in a simple manner and in a short time by replacing the rods. It is not necessary to remove and install the rolls for this purpose. <IMAGE>
Patent EP-0254678-A1 (EP)
Inventor: KARLHUBER BERNHARD
IPC: G01N23/223
Filed: 1987-07-08
Abstract: In einem Verfahren zur Herstellung von Epoxidharz mit niedrigem EHC-Gehalt in einem Reaktor (R) wird ein chlorhaltiges Rohepoxidharz kontinuierlich mit einem Dehydrochlorierungsmittel wie Natronlauge umgesetzt, das entstehende Epoxidharz von dabei gebildetem ionisch gebundenem Chlor gereinigt, hierauf sogleich in einer Teilmenge des gereinigten Epoxidsdessen Gesamtchlorgehalt durch Röntgenfluoreszenzanalyse in einer mit einem Berylliumfenster (F) versehenen Meßzelle (Z) bestimmt ist, über eine Detektoreinrichtung (D) und eine Rechnereinheit (SE) ein Dosiersignal aus den Meßwerten der Meßzelle erstellt und an eine Förderpumpe (PN) weitergegeben, die die laufend dem Reaktor (R) zuzuführende Menge Dehydrochlorierungsmittel entsprechend dem Dosiersignal steuert. Die Meßzelle wird in periodischen Intervallen zwischen intermittierenden Meßzeiten mit Spülmittel vor allem von Polymerisatniederschlägen auf der Innenseite des Fensters (F) gereinigt, und die Meßzelle von Zeit zu Zeit nachgeeicht.
Patent EP-0263166-A1 (EP)
Inventor: MECKLER GERSHON
IPC: F24F1/00
Filed: 1987-03-19
Abstract: Le dispositif comprend une pluralité d'orifices de sortie d'air (50), un organe (30) de déshumidification d'air, des organes (39, 45) faisant circuler l'air déshumidifié jusqu'aux orifices de sortie d'air, des organes (34, 40-44) régulant la teneur en humidité et la température de sorte que l'air déshumidifié ne puisse pas, à la vitesse à laquelle il est nécessaire qu'il circule pour permettre d'effectuer les régulations d'humidité requise, maintenir la température désirée du local à la charge de refroidissement maximum envisagée, un capteur (196, 197) permettant de mesurer l'humidité absolue ou relative du local desservi par les orifices de sortie, un organe (195) sensible au capteur et servant à réguler la vitesse à laquelle l'air déshumidifié est délivré par chacun des orifices de sortie au local qu'il dessert, et un organe (45) servant à réguler la vitesse à laquelle l'air déshumidifié est délivré aux orifices de sortie.
Patent EP-0270620-A1 (EP)
Title: Appareil pour distribuer, aplanir et lisser une couche de mortier de ciment ou de beton en vue de la fabrication d'un plancher et procede de mise en  uvre de cet appareil
Inventor: REGEZ ARTHUR
IPC: E01C19/18
Filed: 1987-06-25
Abstract: L'appareil comprend un support (1) auquel est suspendu un bras rotatif (2) muni d'un dispositif d'égalisation (3). Le support (1) est construit de façon à pouvoir être mis à la verticale et le bras est fixé par une suspension (23) en forme de coin. Le bras (2) est formé de deux ou de plusieurs parties (21, 22) reliées entre elles de manière à pouvoir tourner l'une par rapport à l'autre. Le dispositif d'égalisation (3) est fixé de façon rotative au bras (2). Il porte une vis de répartition (32) qui, dans un premier temps, distribue et aplanit le mortier de ciment ou de béton et, dans un deuxième temps, le lisse. Grâce à cet appareil, le travail pénible de lissage du mortier pour la fabrication d'un plancher est supprimé. Il permet aussi une production journalière fortement accrue en comparaison des moyens et des procédés usuels.
Patent EP-0275287-A1 (EP)
Inventor: ANDERSON-MCKAY JANET ELIZABETH
IPC: C07D409/04
Filed: 1987-07-27
Abstract: Des composés représentés par la formule générale (2) et des formes isomères et/ou tautomères de ladite formule se caractérisent par R1 représentant de l'hydrogène, un alkyle éventuellement substitué, un alkényle, un alkynyle, un cycloalkyle éventuellement substitué, un cycloalkényle, un phényle éventuellement substitué, un hétérocyle éventuellement substitué, un alkyle sulphonyle, un sulphonyle de benzène éventuellement substitué, un groupe acyle ou un cation; R2 représentant un alkyle éventuellement substitué, un alkényle, un cycloalkyle éventuellement substitué, un cycloalkényle, un haloalkényle, un alkynyle, un haloalkynyle, un phényle éventuellement substitué ou un hétérocycle éventuellement substitué; R3 représentant un alkyle, un haloalkyle, un alkényle, un cycloalkyle, un cycloalkényle, un alkynyle ou un phényle éventuellement substitué; R4 représentant un alkynyle, un haloalkényle, un cycloalkyle éventuelement substitué, un cycloalkényle, un alkyle substitué ou un hétérocycle éventuellement substitué; R5 représentant un alkyle éventuellement substitué, un alkényle, un alkynyle, un haloalkényle, un cycloalkyle éventuellement substitué, un cycloalkényle ou un hétérocyle éventuellement substitué; ou R4 et R5 formant avec le carbone auquel ils sont attachés une chaîne fermée hétérocyclique ou carbocyclique éventuellement substituée. Des produits intermédiaires dans la production de (2) sont également décrits. Les composés de la formule (2) présentent une action herbicide et des propriétés de régulation de la croissance végétale.
Patent EP-0284798-A1 (EP)
Inventor: NIEDRIG FRANKLIN
IPC: B65B13/22
Filed: 1988-03-02
Abstract: A thermoplastic tape is wrapped around a package and is tightened by the disclosed strapping or banding apparatus. The ends of the plastic tape can be welded together by a combined strapping and sealing apparatus or even with a separate sealing apparatus. The strapping apparatus includes a positioning system which ensures that a slotted wheel intended for tightening the plastic tape, once the operating cycle is complete, always assumes an optimum position for the re-insertion of the plastic tape. The use of the strapping apparatus is thereby substantially facilitated, since the operator normally does not have any hands free to adjust the slotted wheel that would otherwise be necessary for tape insertion.
Patent EP-0282976-A1 (EP)
Inventor: OBERLE HANS-DIETER DIPL-ING
IPC: G11C11/401
Filed: 1988-03-15
Abstract: A method and circuit configuration for the parallel input of data items in the form of a test pattern into a block of a semiconductor memory having a plurality of storage cells. For test purposes, data items are simultaneously input in parallel into the storage cells.
Patent EP-0307623-A1 (EP)
Inventor: SCHIMMEL KARL FRANCIS
IPC: C09D7/12
Filed: 1988-08-12
Abstract: Powder coating compositions are provided including a thermosetting or thermoplastic particulate resinous material and as a flow modifier, a copolymer of maleic anhydride or a substituted maleic anhydride and a copolymerizable material selected from among cycloalkenes and aliphatic olefins, with said copolymer optionally chemically modified with a primary amine or alcohol. Such flow modifiers can provide the cured coating with recoat adhesion and crater control.
Patent EP-0360921-A1 (EP)
Inventor: MAX RUDIGER
IPC: G06F13/12
Filed: 1988-09-30
Abstract: The control of the data transfer between a central unit (ZE) and a data transfer processor unit (DUEP) using a central unit connection control circuit (ZAS) is to be ensured on the part of the central unit channel interface using real time conditions and on the part of the data transfer processor unit (DUEP) with the microprocessor unit (MP) controlling the central unit connection control circuit (ZAS) at its own processing speed. For this purpose, the central unit connection control circuit (ZAS) has a ROM interface control unit (ROM-STW) which controls all the control processes at the central unit channel interface (ZE-SST) with real time conditions and relieves the microprocessor unit (MP). The microprocessor unit (MP) can thus serve the data transfer processor interface (DUEP-SST) at its maximum possible processing speed. 
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Patent EP-0319732-A1 (EP)
Inventor: LUSTIG STANLEY
IPC: B32B27/18
Filed: 1988-11-11
Abstract: A meat product package comprising an enclosing multilayer film having an inner layer and an insitu aqueous medium-cooked meat product in adhering relation to the inner layer inner surface, the latter comprising EVA with starch particles dispersed across the inner surface and integral therewith, the starch particle-containing EVA layer being irradiated.
Patent EP-0318886-A1 (EP)
Title: Verfahren zum elektrolytischen Ablösen einer einen hohen Cr- und Ni- und/oder Co-Gehalt aufweisenden Oberflächenschutzschicht vom Grundkörper eines aus einer Superlegierung bestehenden Bauteils
Inventor: SOVA VLADIMIR
IPC: C25F5/00
Filed: 1988-11-28
Abstract: Verfahren zum elektrolytischen Ablösen einer einen hohen Cr- und Ni- und/oder Co-Gehalt aufweisenden Oberflächenschutzschicht (7) von einem Grundkörper (4) aus einer Ni-oder Co-Basis-Superlegierung durch Aktivierung in NaOH und HCl und nachfolgendem Eintauchen als Anode in einen Elektrolyten (2), der Sauerstoff abgebende, oxydierende Bestandteile enthält und Unterwerfung unter einen Elektrolyseprozess. Beim Elektrolyseprozess wird die gegenüber den umgebenden Bereichen sich elektronegativ einstellende, an Cr verarmte und an Ni angereicherte Diffusionszone (9) der Oberflächenschutzschicht (7) bevorzugt angegriffen und abgelöst.
Patent EP-0277733-A1 (EP)
Inventor: BARBER JOHN
IPC: B60P1/00
Filed: 1988-01-22
Abstract: An agricultural trailer 101 has a drawbar assembly 103 in which are disposed a pair of hydraulic rams 112, 113. Upon energising these rams, a pusher blade 105 is pushed from the front to the rear of the trailer body 102, so as to discharge a load through a tailgate 106 of the trailer. The tailgate 106 is opened and closed by a ram 108, which is energised automatically, in synchronism with operation of the rams 112, 113. The tailgate 106 is removeable, and may be replaced by attachments such as a forage dispenser and a fertilizer spreader. Alternative configurations for rams such as 112, 113 are disclosed. A hydraulic ram may selectively lower and raise forward and leading axles of a tandem axle assembly.
Patent EP-0309183-A1 (EP)
Inventor: TUPPER ALAN WILLIAM
IPC: B61B12/06
Filed: 1988-09-19
Abstract: A linkage mechanism for a safety attachment system in which a pair of traversing devices are engaged with an elongate safety line for sliding movement therealong part intermediate securing means for the safety line. The mechanism comprises means (45) for attaching the traversing devices to the mechanism and means (31) for attaching a lanyard connector to the means for applying a force to the mechanism generally away from the safety line. The mechanism is adapted to cause relative movement of the traversing devices along the safety line, when the aforesaid force is applied thereto. Actuating means, preferably resilient means, are provided to cause opposite relative movement of the traversing devices when the aforesaid force is reduced.
Patent EP-0307312-A1 (EP)
Title: Process and system for spacecraft fuel consumption monitoring
Inventor: PERDU MICHEL
IPC: G01F9/00
Filed: 1988-09-08
Abstract: Process for continuously monitoring fuel consumption of a space vehicle (1) equipped with a plurality of propulsion units (2), operation of which is brought about by activation means (3) dependent upon activation orders applied to them, characterised in that, starting from a reference instant, the number N of activation orders applied to each of the propulsion units, and their summed duration S are stored, and the mass of fuel M consumed by each propulsion unit since the reference instant is deduced therefrom through the formula:
 M = f(N) + g(S> where f and g are independent predetermined functions, and the masses consumed by each propulsion unit are summed. Preferably M is calculated by
 M = @S + m0N. 
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Patent EP-0316276-A1 (EP)
Inventor: KRAMPERA JIRI
IPC: B60B1/04
Filed: 1988-11-02
Abstract: In order to permit in a spoked wheel an advantageous single-side anchoring of the conventionally shaped spokes (S) in a conventional hub flange (62), spokes (S48, S39) of different length are installed in a spoke pair, which spokes simultaneously offer sufficiently long lever arms (H5, H6). The longer spoke (S39) extends from its flange hole (9) in the direction of the rim between the flange holes (8, 7, 6) on the one hand and the centre point of the flange hole circle (L) on the other hand inside the flange hole circle (L). Both spokes (S48, S39) are not strongly bent by this at any point and the important contact to the flange (62) in their flange holes (18, 9) is ensured. <IMAGE>
Patent EP-0306458-A1 (EP)
Inventor: PINI BELISARIO
IPC: F16B5/06
Filed: 1988-02-19
Abstract: A connector for tubes, bars, panels, or plates forced into it elastically has a parallelepipedic body pierced by at least two transverse holes with parallel or perpendicular axes, and a slot with inwardly converging walls running the length of each hole. The connector is pref. of injection moulded nylon. The body is pref. prismatic, and has two transverse median grooves parallel to the axes of the holes.
Patent EP-0296127-A1 (EP)
Inventor: FUMIA ENRICO
IPC: A63B55/00
Filed: 1988-05-31
Abstract: A bag (1), particularly a golf bag, comprising a tubular pillar (6) to which are hinged two compartments (4) which extend parallel to the tubular pillar and are open at one end. The two compartments are movable angularly between an open position in which they are spaced from each other and define with the tubular pillar a longitudinal outwardly-open seat (10), and a closed position in which they are side by side. An auxiliary container (5) having a shape substantially complementary to that of the longitudinal seat can be fitted removably into the seat when the two compartments are in the open condition.
Patent EP-0317595-A1 (EP)
Inventor: HUHTALA MARJA-LIISA
IPC: C07K16/00
Filed: 1988-05-30
Abstract: Nouveaux polypeptides, dont la séquence acide aminé est représentée par SGKLICTTAVPWNAS. Ce nouveau env-peptide synthetique s'utilise pour la détection immunochimique du virus HIV-1.
Patent EP-0380733-A1 (EP)
Inventor: NAGAI TAKESHI
IPC: F24C14/02
Filed: 1989-02-03
Abstract: A self-cleaning type cooking oven with a cooking chamber (1) which has a function to pyrolytically eliminate food soils (15) accumulated on walls (2, 3) of the cooking chamber (1). The cooking oven includes a heater (4, 5) for supplying heat into the cooking chamber (1) so as to allow to pyrolytically degrade the food soils (5) and an exhausting passage (6) coupled to the cooking chamber (1) to exhaust gases (16) generated due to the pyrolytical degradation to an ambient atmosphere. In the exhausting passage (6) is provided an oxidizing catalyst (7) which oxidizes the gases (16) introduced thereinto for exhausting and also provided a gas sensor (8) to detect a gas component therearound. Also included in the cooking oven is a heat control unit (9) electrically connected to the heater for controlling heat supply into the cooking chamber, the heat control unit (9) being responsive to a gas signal therefrom to determine a heating time preiod for chamber cleaning. With the temperature of the cooking chamber being kept at a predetermined cleaning temperature, the heat control unit samples the gas signal at a given time interval to detect a variation of amount of the gas component and detect an inflection point from decresing to increasing or vice versa in the gas-component variation to determine the heating time period in conjunction with the inflection point, the food soils being substantially degraded by heating during the heating time period.
Patent EP-0332920-A1 (EP)
Inventor: WAHLE MICHAEL DR-ING
IPC: E04C2/34
Filed: 1989-02-28
Abstract: Different substructure inherent frequencies of panel-shaped hollow profiles or corrugated sheet-like profiles, consisting of flange- or web-shaped part-segments (1, 2), are to be obtained. For this purpose, the profile possesses over its entire cross-sectional width, or within periodically recurring regions (Lw), geometrically unequal flange- and/or web-shaped part-segments (1, 2). <IMAGE>
Patent EP-0339258-A1 (EP)
Inventor: EHLINGER ROBERT BRUCE
IPC: C07D249/20
Filed: 1989-03-21
Abstract: Compositions of ultraviolet degradable thermoplastic resins which include low levels of 2-hydroxy-3,5-disubstituted derivatives of 2-aryl-2H-­benzotriazoles provide excellent protection against UV-degradation and show virtually no yellowing in aquoeus solutions which contain trace amounts of metals.
Patent EP-0340805-A1 (EP)
Inventor: HALLEWELL ROBERT A
IPC: C12N9/02
Filed: 1984-09-25
Abstract: DNA constructs are provided for the production of human superoxide dismutase and a novel protocol for enhancing efficiency of expression. The gene encoding for human superoxide dismutase is isolated and inserted into a vector in conjunction with a synthetic linker which provides for enhanced efficiency in translation.
Patent EP-0350627-A1 (EP)
Inventor: KRCMA RADKO PROF DR ING DRSC
IPC: D04H1/74
Filed: 1989-06-12
Abstract: The invention relates to an apparatus for making voluminous, heat and sound insulating sheet materials for the textile, clothing and furniture industry, comprising means (6, 9) for feeding in a fibre layer to be processed, periodically moving elements (2, 5) for forming and compressing this layer, and discharge means (3). <IMAGE>
Patent EP-0410032-A1 (EP)
Inventor: KELLER ROLF
IPC: F16H25/24
Filed: 1989-07-26
Abstract: With a nut for a threaded spindle, unproblematic adjustment of the outer races of the rolling bearings in the housing to compensate manufacturing errors is achieved in a space-saving manner by virtue of the fact that two diametrically opposite, circular projections 6, which are pivotably supported in correspondingly shaped depressions 7 on the housing 1, are provided on the front faces of the outer races 2'' in each case. <IMAGE>
Patent EP-0368362-A1 (EP)
Inventor: WAGNER ROBERT F
IPC: A47C23/053
Filed: 1987-05-15
Abstract: A spring coil (11) has an open-ended terminal convolution (11b, 11c) which is connected to the body (11a) of the coil through a gradient arm (20) which can be varied in length in manufacture to alter the spring compression and firmness. Offset portions (12, 13, 14) are formed on each terminal convolution with a major straight part (13a) which is outwardly spaced from minor straight parts (13c) for a three point engagement for the offset portion to a border wire (18). The offset portions (12, 14) have inside (25a) and outside (25b) shoulders adjacent their ends, with the pitch of joing cross-helicals (17) chosen so that a cross-helical simultaneously engages the outside shoulders of a pair of overlapped offset portions (12, 14). The spring rows are further arranged across the width of the mattress, with the columns extending along the length. Cross-helicals (28) can then be used across portions of the width for extra firmness for the entire mattress, or for selected areas, such as the middle third.
Patent EP-0336496-A1 (EP)
Inventor: HOVENS PAULUS JOSEPH MARIA
IPC: H03L7/093
Filed: 1989-03-30
Abstract: A synchronizing circuit arrangement including an oscillator (5) and a low-pass filter (3) with a large time constant can be integrated in an integrated circuit, which filter comprises at least a switch (S1) arranged in series with a capacitor (C'2). The switch is controlled by a periodical pulsatory control signal, which is derived from the oscillator signal. The period of conductance of the switch is many times shorter, at least a hundred times, than the period of the control signal. A hold circuit (c) for holding and transferring the signal present across the filter during the period of conductance of the switch is connected to a proportional part of the filter. The hold circuit comprises a second switch (S2, S3, S4) which is synchronous with the first switch.
Patent EP-0357112-A1 (EP)
Inventor: KONING CORNELIS EME
IPC: C08G69/40
Filed: 1989-07-27
Abstract: The invention relates to conversion products of lactam-­blocked diisocyanates characterized by the general formula:
      where 
A      represents an oxygen atom or an -NH-group, 
R      represents an alkyl, aralkyl, alkaryl or aryl group, where alkyl and alkyl bound in aralkyl or alkaryl may also be cycloalkyl, 
P      represents a residue of a polymer P(AH) x  with a number-­average molecular weight of at least 5000 with one or more OH or NH₂ groups, which polymer has been chosen from the group consisting of polyphenylene oxides, phenoxy resins, polyesters and polycarbonates with terminal OH groups and polymers containing one or more OH or NH₂ groups exclusivly as a result of modification, 
(-L-)      represents an opened lactam ring, 
(-L)      represents an unopened lactam ring, 
x      is an integer higher than or equal to 1, 
y      is equal to 0 or 1. 
     The invention further relates to conversion products of lactam-blocked diisocyanates, to polylactam block copolymers derived therefrom by lactam polymerization on a lactam group and to the use of such block copolymers as compatibilizers for polyamide mixtures.
Patent EP-0345916-A1 (EP)
Inventor: BRYNSVOLD GLEN VERLE
IPC: F04D7/06
Filed: 1989-02-06
Abstract: An electromagnetic submersible pump (P) has an outer cylindrical stator with a laminated inner cylindrical conductive core (K) for pumping sodium in the duct (D) defined therebetween. The duct (D) defines an inlet (26) at the bottom and an outlet (28) at the top. The outer stator generates upwardly conveyed toroidal magnetic fields which convey sodium from the inlet (26) to the outlet (28). The outer stator has a vertically disposed duct surrounded by alternately stacked layers of coil units and laminates. Upper and lower coil halves of spirally wound common copper bus are joined in series at the center. These upper and lower coil halves are connected as discrete coil units (U) on the coil unit exterior for forming complementary magnetic fields between the coil halves. These coil units, are provided with parallel connection of sequential coil units in groups of four units to each phase of a three phase of 15 Hertz 700 volt RMS power supply. A magnetic field conducting laminate construction (L) sandwiches each coil unit (U) within the outer stator. The laminate construction also maintains rigid heat transferring contact with the central duct in the pump stator to conduct resistance heating away from the coils. Additionally this rigid contact of the laminates to the duct prevents pump wear due to pumping reaction and resultant vibration of the coil unit and laminate layers of the stator. The laminate construction includes an endless arch of hoop tensioned laminates maintained in intimate contact with the stator central duct by a surrounding and peripheral hoop tension wire preferably of molybdenum. Due to differential thermal expansion in which the individual laminates are radially compressed to the central duct by the elastic hoop tension forces in the wire, firm contact with the central duct is maintained during pump operation.