baber/WOPTO huggingface dataset:
Patent EP-0160494-A1 (EP)
Title: Floppy disc drives
Inventor: SHERIFF DAVID R
IPC: G11B17/028
Filed: 1985-04-23
Abstract: For centering and clamping a disc-like recording medium on the spindle of a floppy disk drive, there is an expandible collet (21) comprising a plurality of flexible fingers (55) which have generally tangentially extending arcuately profile ribs for clamping the disk against the spindle. Due to the flexibility of the fingers (55), the ribs have substantially constant, line-like footprint, which enables them to apply a predetermined, essentially constant, normal clamping pressure to the recording medium, even if the collet is slightly tilted with respect to the spindle, or if the mating surfaces of the collet (21) and spindle are not absolutely parallel or perfectly flat.
Patent EP-0174858-A1 (EP)
Title: Isoindolinone derivatives, production and use thereof
Inventor: GOTO GIICHI
IPC: C07D491/113
Filed: 1985-09-12
Abstract: A compound of the formula
     wherein X us hydrogen, halogen or nitro; Ar is phenyl or naphthyridinyl which may optionally be substituted; and either one of Z 1  and Z 2  is hydrogen and the other is lower alkanoyloxy or hydroxy, each of Z 1  and Z 2  is lower alkoxy, or Z 1  and Z 2  combinedly represent hydroxyimino, oxo or a group of the formyla:
     in which Y is oxygen or sulfur and A is a branched or unbranched lower alkylene chain; and a salt thereof, act on the central nervous system but are weak in adverse effects such as hypnotic and muscle relaxant effects.
Patent EP-0154588-A1 (EP)
Title: Procédé de réalisation de raccords démontables et assurant l'étanchéité de conduites haute pression, et raccords ainsi constitués
Inventor: DARBOIS CLAUDINE
IPC: F16L19/14
Filed: 1985-02-27
Abstract: Le procédé, applicable aussi bien au domaine des circuits de commande qu'à celui de la transmission de puissance, vise à fournir un raccord démontable et étanche. Le raccord comporte une olive (16) solidaire de la partie terminale d'un tube (10) et un écrou (14) présentant une liaison filetée avec un manchon. L'écrou comporte des moyens pour déformer l'olive (16) et l'amener en appui étanche contre une face interne du manchon lorsque l'écrou est vissé sur ce dernier. On rend solidaire l'olive du tube, de façon à assurer l'étanchéité du raccord et à former de manière reproductible et précise l'olive, par formage électromagnétique.
Patent EP-0190540-A1 (EP)
Inventor: TESTI DANILO
IPC: B24B9/06
Filed: 1985-02-04
Abstract: The mechanism is intended for finish-grinding a rectangular marble slab (4) or strip, particularly to bevel (6,7) or contour the edges. It comprises an inclined support surface either in the form of a conveyor belt or a fixed support with ram to move the workpiece with its lower end resting against a stop rail. One or more driven (8) grinding discs (6,7) are arranged below a dust extract cowl (5) over the support. For edge contour grinding, the workpiece is moved horizontally along a grinding tool of which the position relative to the edge is controlled via a copying unit.
Patent EP-0167503-A1 (EP)
Inventor: HAGLUND KJELL
IPC: B63B9/00
Filed: 1985-05-09
Abstract: A propeller assembly (2), a so-called thruster, intended to be fitted to an opening (7) in a bottom part (1) of the shell structure of a watercraft, for example an offshore platform, is provided with a mounting flange (9) which can be connected in a pressure tight fashion to the shell <sub>"</sub>trueture around the opening (7). To enable the assembly to be fitted and dismantled from outside the shell structure and beneath the surface of the water on which the craft floats without requiring the assistance of a diver there are used a plurality of lines (12) which can be connected to lifting devices in the watercraft and passed out through a corresponding number of line openings (13) located in the shell structure on one side of the assembly mounting opening (7), so that the ends of the lines can be connected to the line attachments (16; 37) on the assembly (2). These line attachments (16; 37) are so arranged on the mounting flange (9) of the assembly (2) that when the assembly is mounted and the mounting flange (9) connected to the shell structure (1) they are located in the line openings (13) and are accessible from inside the shell structure (1), thereby enabling the lines (12) and the line attachments (16, 37) to be mutually connected from inside the watercraft. The line attachments (16, 37) are provided with sealing means (18; 38) which, when the propeller assembly. is mounted in position, close the line openings (13), while on the inside of the shell structure (1) adjacent each line opening (13) there is provided a sealing chamber (14, 20; 47a, 47b) which surrounds the line opening and which is provided with a sealing lead-through for the line (12).
Patent EP-0163726-A1 (EP)
Inventor: BLACKWOOD HARRY BURNDY
IPC: H01R9/05
Filed: 1984-11-20
Abstract: Contact de connecteur d'isolation à déplacement (10) et procédé de mise en contact électrique avec un conducteur (20, 22) par déplacemnt d'une couche isolante (35, 36). Le contact (10) comprend un organe comprenant une fente (11) de largeur désirée. La fente (11) est définie par des pattes opposées (12, 13) et par une bande déformable non linéaire (14) reliant les pattes (12, 13). En déformant la bande (14) il est possible de modifier la largeur désirée de la fente (11) de manière à adapter le contact à des conducteurs de tailles différentes. Un connecteur électrique (17) adapté de préférence pour servir de terminaison à un câble coaxial (21) sur une carte de circuit imprimé utilise ces contacts (10).
Patent EP-0204933-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65D85/10
Filed: 1986-04-22
Abstract: Klappschachteln für oder Zigaretten anderen Packungsinhalt sind im Materialverbrauch sehr aufwendig. Durch abgeschrägte Längskanten (26, 27) sowie Deckellängskanten (28, 29) wird bei gleicher Aufnahmekapazität eine Materialeinsparung erreicht, da insbesondere Seitenlappen (31, 32) sowie Deckelseitenlappen (33, 34) der Seitenwand (13) sowie der Deckelseitenwand (18, 19) mit einer geringeren und deshalb materialsparenden Breite ausgebildet sind.
Patent EP-0213369-A1 (EP)
Inventor: ROTH ERICH DIPL-CHEM
IPC: A01M1/14
Filed: 1986-07-23
Abstract: The apparatus for catching and killing flying insects, such as gnats, flies or the like, has a sticky adhesive sheet (18) arranged in a number of layers which can be exposed one after the other. <IMAGE>
Patent EP-0223104-A1 (EP)
Inventor: HENNE RUDOLF DR DIPL-PHYS
IPC: C23C4/10
Filed: 1986-10-24
Abstract: To obtain a pore-free and firmly adhering coating, which is durable even at high temperatures, for a substrate, especially of a refractory metal, it is proposed that the coating consists of aluminium silicate. A process for producing such a coating is also proposed. According to this process, the coating material is introduced in powder form into a plasma jet generated by means of a plasma burner and then deposited on the substrate. While this is being done, the plasma burner and the substrate are held in a reduced-pressure environment. <IMAGE>
Patent EP-0233341-A1 (EP)
Inventor: JENSEN-KORTE UTA DR
IPC: C07D401/14
Filed: 1986-12-08
Abstract: Es werden neue 5-Heterocyclyl-1-aryl-pyrazole der allgemeinen Formel (I), <IMAGE> bereitgestellt, in welcher R¹ für Wasserstoff, Alkyl oder Halogenalkyl steht, R² für Alkyl, Alkenyl, Alkinyl, Cycloalkyl, Halogenalkyl, Halogenalkenyl, für gegebenenfalls substituiertes Aralkyl oder für gegebenenfalls substituiertes Aryl steht, Ar für jeweils gegebenenfalls substituiertes Phenyl oder Pyridyl steht, Het für einen Heterocyclus der Formel <IMAGE> n für eine Zahl 0, 1 oder 2 steht, wobei R³ und R<4> unabhängig voneinander jeweils für Wasserstoff, Alkyl oder Phenyl stehen. Die neuen Verbindungen der Formel (I) besitzen eine stark ausgeprägte Wirksamkeit gegen tierische Schädlinge und insbesondere gegen Insekten.
Patent EP-0197601-A1 (EP)
Inventor: KOOI JOHANNES
IPC: G03F7/00
Filed: 1986-04-01
Abstract: The invention relates to a method of forming of a patterned photopolymer coating on a printing roller (1) in which a photopolymer coating (2), present on said roller (1), and covered by a light-sensitive intermediate layer (3) is exposed in a first stage to form an image of opaque and translucent parts in said intermediate layer (3). Subsequently the photopolymer layer (2) is exposed via the image formed in the intermediate layer (3), after which the photopolymer layer (2) is developed. 
     Between abovementioned exposures, in case of relatively thick, flexible, photopolymer, a period is waited to ensure that depressed parts of the photopolymer layer (2) have returned to their original state. 
     The invention also relates to a printing roller thus obtained.
Patent EP-0210684-A1 (EP)
Inventor: GOEDEMANS WILHELMUS THEODORUS
IPC: G01N33/58
Filed: 1986-07-01
Abstract: The invention relates to a composition suitable for radioassaying, in particular for localising inflammatory processes in the body, which composition comprises a chelate of radioactive indium with lactoferrin as the radioactive compound.
Patent EP-0203703-A1 (EP)
Inventor: KNIGHT NOEL EDWARD
IPC: C10G33/06
Filed: 1986-04-18
Abstract: © The disclosure relates to a fuel filter/dehydrator element having a coalescing layer (22) to coalesce into droplets water in fuel passing through and an absorptive layer (28) downstream of the coaslescing layer to absorb water droplets but permit fuel flow, the absorptive layer decreases in permeability as it becomes saturated with water to cut down or cut off the fuel flow. In order to provide a substantially increased impedance to the flow of water droplets in preference to the flow of fuel a hydrophobic and oleophilic layer is disposed between the coalescing and absorptive layers, a method of filtering and dehydrating fuel is also disclosed including the steps of coalescing droplets of water in a flow of fuel and absorbing in an absorptive material the water droplets in the fuel whilst resisting the flow of fuel as the absorptive material becomes saturated with water including the step of impeding the flow of water droplets to the absorptive material substantially more than flow of fuel to the absorptive material.
Patent EP-0233426-A1 (EP)
Inventor: DUBUISSON PHILIPPE
IPC: G21C13/08
Filed: 1986-12-16
Abstract: L'invention a pour objet des aciers inoxydables austénitiques résistant au gonflement sous irradiation. Ces aciers comprennent au moins un élément additionnel choisi parmi l'étain, le germanium et l'antimoine à une teneur totale allant de 0,05 % en poids à 1 % en poids. La présence d'un ou plusieurs des éléments choisis parmi le germanium, l'étain et l'antimoine permet de limiter le phénomène de gonflement. De ce fait, ces aciers peuvent être utilisés dans les réacteurs nucléaires.
Patent EP-0196985-A1 (EP)
Inventor: CONSTANT DIDIER
IPC: G11B5/82
Filed: 1986-03-11
Abstract: 1. A substrate for computer discs of alloy based on AL of the series 5000 or 6000 using the Aluminium Association nomenclature, characterized in that it contains from 150 to 2000 ppm of Be.
Patent EP-0192594-A1 (EP)
Inventor: DEFRETIN PATRICK
IPC: B65G47/14
Filed: 1986-01-24
Abstract: 1. A device for separation and spacing of objects of various shapes and naturally soft or wrapped in a flexible packing, the device including : - means of conveyance (3) and inversion (16) of the said objects (9), consisting of a conveyor the load-bearing surface of which describes a closed curve in a substantially vertical plane and which comprises a load-bearing surface (6) in continuous motion, defining a path of movement which enables the objects (9) to be transported and along which a feed zone (10) is provided for loose objects, a zone (8) for accumulation of the objects to be handled, a separation zone (20) in which objects (9) are taken from the accumulation zone (8) in  order to separate them and to cause objects not held to fall by gravity and finally to deliver them one by one rhytmically at a predetermined pace into a zone (21) for delivery of the objects, situated at substantially 180 degrees from the feed zone (10) ; - feed means (5) by which the loose objects (9) by falling by gravity are led into the said accumulation zone (8) in order that certain of the objects (11) present one surface (12) in contact with the said bearing surface (6) ; - retainer means (15) for keeping in contact with the said bearing surface (6) the objects contiguous with it and consisting of a multiplicity of pneumatic suction gripper devices (27 or  40)  arranged at regular intervals all round the periphery of the endless conveyor and completed by positioner means (28) alternating with the said gripper devices (27 or 40) and regularly spaced round the periphery of the endless conveyor as a function of the nature of the objects to be handled ; and - means (17) of discharging the separated objects (14) by falling one by one by gravity rhythmically at a predetermined pace out of the delivery zone (21).
Patent EP-0235148-A1 (EP)
Inventor: PAGE ROBERT
IPC: B60P1/02
Filed: 1985-11-29
Abstract: Un véhicule (1) pour le transport de chariots à provisions possède un plateau (3) pour le chargement des chariots à provisions. Le plateau (3) est adapté de manière à pouvoir être abaissé depuis une position de transport à une position basse de chargement où les chariots peuvent y être aisément chargés. Au cours de ce mouvement d'abaissement, le plateau (3) garde une orientation constante sensiblement horizontale.
Patent EP-0203166-A1 (EP)
Title: Substance d'engrais stimulant la croissance de la vegetation, indiquee specialement pour balles minces
Inventor: WILLUMSEN KAREN MARIE
IPC: A01G9/02
Filed: 1985-12-02
Abstract: Substance d'engrais stimulant la croissance indiquée pour être comprimée dans des balles de plantation en combinaison avec un liant organique, comprenant les composants suivants: a) du sphaigne grumeleux retenant l'eau, b) du sphaigne hygroscopique à fibres longues, c) du sphaigne fin servant à stabiliser mécaniquement les autres composants, d) un matériau riche en azote et seulement légèrement décomposé, tel que de l'herbe, de la paille, ou des plantes légumineuses, e) un matériau d'engrais à décomposition lente tel que du fucus, riche en minéraux nutritifs tel l'iode et le bore, f) de l'argile. Les balles peuvent être montées dans des structures de support appropriées pour former des parois de plantation très stables ou des parois solides, ne nécessitant pas d'apport d'engrais pendant de nombreuses années.
Patent EP-0225350-A1 (EP)
Inventor: MUCKENHIRN DIETER
IPC: G02C7/04
Filed: 1986-05-07
Abstract: Lentille de contact (1) comportant une surface intérieure de contact (2) présentant une région sphérique décrite par un arc de cercle passant par le point de rebroussement (S). Afin d'améliorer les propriétés optiques tout en améliorant l'adaptabilité et la compatibilité, la lentille de contact (1) présente une région asphérique contiguë à la région sphérique; la courbe représentant la région asphérique et l'arc de cercle représentant la région sphérique présentent dans la transition un rayon de courbure (Ro) sensiblement identique et une pente sensiblement identique.
Patent EP-0233512-A1 (EP)
Inventor: TODER BRUCE HARRISON
IPC: C07C67/00
Filed: 1987-01-26
Abstract: Novel compounds and processes for making and using them. The compounds include ethyl 1-[3-(1-piperidinyl)propyl]-6-phenyl-3-cyclohexene-1-carboxylate, 1-[3-(1-piperidinyl)propyl]-6-phenyl-3-cyclohexene-1-carboxamide, and N,N-dimethyl-1-[3-(1-piperidinyl)propyl]-6-phenyl-3-cyclohexene-1-carboxamide.
Patent EP-0234352-A1 (EP)
Inventor: KIMURA FUMIO C O ISHIHARA SANG
IPC: A01N47/36
Filed: 1987-02-04
Abstract: sulfonamide compound and a salt thereof is represented by the following general formula:wherein each of X,, X<sub>2</sub>, and X<sub>3</sub> independently represents a hydrogen atom or a halogen atom, each of Y,, Y<sub>2</sub>, and Y<sub>3</sub> independently represents a halogen atom, and R represents a methyl group or a methoxy group, and is effective as an active ingredient of a herbicidal composition.
Patent EP-0235816-A1 (EP)
Inventor: KUNO MINEYA
IPC: H01B9/02
Filed: 1987-03-05
Abstract: An insulated electrical cable is disclosed, comprising an electrical conductor coated with an insulating layer comprising an ethylene/a-olefin copolymer having a density of from 0,89 to 0,91 and an ethylene/vinyl acetate copolymer.
Patent EP-0239845-A1 (EP)
Title: Anordnung zur Ansteuerung von mehreren im Tandembetrieb arbeitenden nichtmechanischen Druckgeräten
Inventor: WARBUS VOLKER DIPL-ING FH
IPC: G06K15/00
Filed: 1987-03-11
Abstract: Ansteueranordnung zur Ansteuerung von mehreren im Tandembetrieb arbeitenden nichtmechanischen Druckgeräten (DR1, DR2) bei denen der zunächst von einem Erstgerät bedruckte bandförmige Aufzeichnungsträger (E) weiteren Folgegeräten zugeführt wird. Jedes Gerät weist eine eigene unabhängig arbeitende mit einer externen Datenquelle gekoppelte Steuerungsanordnung auf, die in einer Datensteuerungsebene und in eine Gerätesteuerungsebene organisiert ist. Zur Synchronisation erfolgt die Koppelung der Geräte über Koordinationssteuereinheiten (K1, K2) auf der Gerätesteuerebene.
Patent EP-0262432-A1 (EP)
Inventor: RITTER HEINZ
IPC: H01R13/64
Filed: 1987-09-02
Abstract: Electrical plug connector for printed circuit boards, consisting of a stranded-wire plug (11) which can be connected to the printed circuit board (1). A plastic collar or connecting plug housing (4) covering the conductor paths (2) is arranged on the printed circuit board (1), which housing is provided on the upper side with at least one coding slot (9, 9') and a latching device (10). The stranded-wire plug (11) matching the connecting plug housing (4) has mating pieces (12, 12', 13, 14) which interact with and are flush with the coding slot (9, 9') and with the latch (10). <IMAGE>
Patent EP-0261592-A1 (EP)
Inventor: TAKAHASHI MASAYUKI
IPC: C07K14/53
Filed: 1987-09-17
Abstract: A gene which codes for a biologically active human M-CSF and has a nucleotide sequence coding for the amino acid sequence of the-formula (I) or a portion thereof; an expression vector including the gene defined above and capable of expressing a biologically active human M-CSF; and a transformant habouring the expression vector defined above and capable of producing a biologically active human M-CSF.
Patent EP-0268062-A1 (EP)
Title: Antiphase transmitter
Inventor: OHLER MICHAEL DIPL-ING
IPC: H01P5/12
Filed: 1987-10-09
Abstract: In a push-pull transmitter for radio-frequency signals, particularly in the gigahertz band, three essentially parallel striplines (1, 2, 3) are arranged on a dielectric carrier, two (2, 3) of which are connected in the same phase as each other and form one input (4) and a common phase output (6), while one stripline (1) connected in antiphase forms an antiphase output (5). An electrical connection (7) is preferably provided between the striplines which are connected in the same phase. <IMAGE>
Patent EP-0277287-A1 (EP)
Inventor: STOLL THOMAS
IPC: D04B15/56
Filed: 1987-11-06
Abstract: Die Flachstrickmaschine weist die den Fadenführern (10) zugeleiteten Fäden umhüllende Fadenleitkanäle (15) auf, die mit ihrer fadenführerseitigen Fadenaustrittsstelle an den wechselnden Abstand der Fadenführer (10) von den Nadelbettenden anpaßbar sind.
Patent EP-0279034-A1 (EP)
Title: Center take-off electric rack and pinion steering gear
Inventor: HOVANCHAK JOHN A
IPC: B62D3/12
Filed: 1987-11-19
Abstract: A steering gear includes an elongate member having a screw thread portion adjacent one end thereof and a rack portion adjacent the other end thereof. The steering gear also includes a steering input shaft and a pinion gear rotatable by the input shaft. The pinion gear meshes with the rack portion of the elongate member. An electric motor is adjacent the screw thread portion of the elongate member. A ball nut is rotatable by said electric motor and cooperates with the screw thread portion to move the elongate member axially upon rotation of the ball nut. A linkage is attached to the elongate member intermediate the screw thread portion and the rack portion to effect axial movement of the linkage upon axial movement of the elongate member. The linkage turns steerable vehicle wheels upon movement of the linkage.
Patent EP-0248497-A1 (EP)
Inventor: PAGES MICHEL
IPC: A47F7/16
Filed: 1987-06-03
Abstract: Wall display devices of the revolving type permitting the combined display of wall, floor and/or ceiling coverings. It comprises a foot 1 mounted beneath an axis 2 about which a lower plate 9, an upper plate 10 and a post 3, carrying two rings 4 and 5 equipped over their entire periphery with perforations 6 in which panels 8 are fixed and articulated, rotate independently. It comprises means for displaying floor and/or ceiling coverings which consist, respectively, of a lower plate (9) rotating about the axis (2) and covering the foot (1) and an upper plate (10) also rotating about the axis (2). Applications: combined display of wall, floor and/or ceiling coverings in order to permit coordinated selection of colours. <IMAGE>
Patent EP-0233716-A1 (EP)
Inventor: MANN JONATHAN
IPC: C07F9/46
Filed: 1987-01-29
Abstract: Phosphinites or phosphonites are produced by reacting potassium or sodium aryls with compounds of formula ROPCIX in which X is an R'O, Cl or aryl group, R and R' being alkyl or cycloalkyl groups at a temperature of at most 10°C.
Patent EP-0256836-A1 (EP)
Inventor: MORII MITSUYOSHI MITSUI TOATSU
IPC: C12N9/64
Filed: 1987-08-11
Abstract: Tissue plasminogen activator (tPA) species having a specific molecular weight can be isolated in a purified form from a crude tPA preparation containing various tPA species having different molecular weights by bringing the crude tPA preparation into contact with hydroxyapatite and then separately eluting the adsorbed tPA species with eluents having different pHs and/or salt concentrations.
Patent EP-0311718-A1 (EP)
Inventor: SMITH CLIVE SELWYN
IPC: B42F15/04
Filed: 1987-10-13
Abstract: Document suspension apparatus comprising a rail member (1) arranged to be suspended from a fixed suspension means, such rail member having welded thereto a plurality of different sized document containers (3, 4) to allow different sized documents to be suspended from the same rail member (1).
Patent EP-0274854-A1 (EP)
Inventor: LENDARO JEFFERY BASIL
IPC: G11B5/465
Filed: 1987-12-03
Abstract: A degaussing circuit (54) for the cathode ray tube (31) of a video apparatus incorporates circuitry that controls various aspects of the degaussing operation. The control circuitry (61) causes the degaussing current to be terminated after a period of time to eliminate the flow of residual degaussing current. The control circuit (61) also causes the degaussing circuit (54) to be reset, to enable degaussing to occur. The control circuit (61) also prevents degaussing from occurring after a brief interruption of power to the video apparatus.
Patent EP-0234989-A1 (EP)
Inventor: BOREL MICHEL
IPC: G09F9/30
Filed: 1987-01-21
Abstract: Procédé de fabrication d'un dispositif de visualisation par cathodoluminescence, excité par émission de champ. 
     Ce procédé consiste à former des cathodes parallèles (8) sur un substrat en verre (6), déposer une couche en silice (12) sur les cathodes, puis une couche conductrice, réaliser une matrice de trous (16) dans la couche conductrice et la couche de silice, déposer sur la couche conductrice percée une quatrième couche (23) ne recouvrant pas les trous, puis déposer sur l'ensemble de la structure une couche en matériau émetteur d'électrons, éliminer la quatrième couche afin de mettre à nu les microémetteurs (18), former dans la couche conductrice des grilles (10) croisant les cathodes et disposer au-dessus des grilles une anode (20) recouverte d'une couche (22) cathodolumi­nescente.
Patent EP-0247946-A1 (EP)
Title: Procédé de neutralisation des odeurs désagréables des excrétions et excréments des animaux
Inventor: JOULAIN DANIEL
IPC: A61L11/00
Filed: 1987-05-27
Abstract: Le ou les agents de l'invention, pris seuls ou en mélanges, appartiennent à la famille des composés uti­lisés en parfumerie pour leurs propriétés odoriférantes présentant en outre une tension de vapeur inférieure ou égale à 4 Pa à 25°C.