baber/WOPTO huggingface dataset:
Patent EP-0119404-A1 (EP)
Inventor: HIYAMA TAMEJIRO
IPC: C07F7/08
Filed: 1984-01-24
Abstract: A process for preparing a trifluorovinylsilane represented by the general formula:
     were each R independently represents an alkyl group, an aryl group or an aralkyl group, and n is an integer of 1 to 4, which comprises the reaction of chlorotrifluoroethylene with a chlorosilane represented by the general formula:
     where R and n are as defined above, in the presence of an alkyllithium. Also disclosed is a fluorine-containing polymer represented by the general formula:
     where each of x and m is an integer other than 0, y is an integer including O, and each of R 1 , R 2  and R 3  is a lower alkyl group, an aryl group or an aralkyl group, which is prepared by polymerization of a trifluorovinyl silane (l) with active fluoride-ion generating catalyst.
Patent EP-0137902-A1 (EP)
Inventor: JACKOWSKI STEFAN PETER
IPC: G01R31/28
Filed: 1984-05-25
Abstract: Testing of interface lines (14) interconnecting a first circuit (10) to a second circuit. When an abnormal circuit condition affects the interface lines, such as an open circuit or a short circuit condition, the operation of the first and second circuit is detrimentally affected. The present invention determines the existence of abnormal circuit conditions in one or more lines of a group of interface lines without the utilization of redundant duplex lines to perform the determination. The interface lines are subdivided into a first group (14a), which are used when the apparatus of the present invention is being used to locate abnormal circuit conditions, and a second group (14b), which is not used when the apparatus of the present invention is being used to locate abnormal circuit conditions. Each line of the first group is connected to a corresponding input terminal of a first exclusive OR gate (16) and a second exclusive OR gate (18) at an input side and an output side, respectively. The first and second OR gates are input to a matching circuit (20), an output signal therefrom indicating the existence of an abnormal circuit condition in the first group of lines. As a result, since the lines of the first group are used when the apparatus of the present invention is being used to locate abnormal circuit conditions, each line of the first group is tested individually for the presence of an abnormal circuit condition. However, since the lines of the second group are not used when the apparatus of the present invention is locating abnormal circuit conditions, the lines of the second group are tested, collectively, as a group, for the presence of an abnormal circuit condition. One line (11) of the first group is connected to an input side of the second group. The output side of the second group is connected to an additional input terminal of the second exclusive OR gate. An output signal from the matching circuit indicates the existence of an abnormal circuit condition in at least one line of either one or both of the first and second group of lines.
Patent EP-0128528-A1 (EP)
Inventor: KNIESE ARND
IPC: F16B5/02
Filed: 1984-06-06
Abstract: 1. A fastening element (4) for fastening profiled structural panels (2) to a sub-structure (1), comprising a sheet (11) which is adapted to the undulating or corrugated shape (5) of the structural panels (2) and in which is provided a hole (8) for passing through a connexion element, e.g. a bolt (3), and which comprises reinforcing corrugations (10) which are disposed laterally of the hole (8) and which follow the cross-section of the profiling, characterized in that the reinforcing corrugations (10) are highest (height h1 ) at their longitudinal centre and their height decreases towards the ends (10a) of the corrugations.
Patent EP-0132686-A1 (EP)
Inventor: KLEEBERG WOLFGANG DR
IPC: C08F2/52
Filed: 1984-07-09
Abstract: 1. A process for the production of plasma polymerized layers (on a substrate) form monomeric hydrocarbons and/or fluorocarbons by means of a high-frequency low-pressure glow discharge, characterised in that after its production, the plasma polymer is subjected to an annealing step in the absence of air, in an atmosphere of hydrocarbon and/or fluorocarbon monomers at temperatures of between 100 and 450 degrees C for a period of 1 to 10 hours.
Patent EP-0142077-A1 (EP)
Inventor: KRAUSE NORBERT DR
IPC: G01N24/08
Filed: 1984-10-23
Abstract: Eine Einrichtung zur Erzeugung eines magnetischen Hochfrequenz-Feldes und/oder zum Empfangen von entsprechenden Hochfrequenz Signalen in einer Kernspinresonanz-Apparatur, insbesondere der medizinischen Technik, enthält eine Oberflächenspule, welche innerhalb eines zumindest teilweise homogenen Magnetfeldbereiches des von einem Grundfeldmagneten erzeugten, längs einer Achse orientierten Magnetfeldes zumindest in der Nähe eines zu untersuchenden Körpers oder Körperteils anzuordnen ist. Bei dieser Einrichtung soll die Empfindlichkeit der Oberflächenspule in Tiefenrichtung einstellbar sein. Die Erfindung sieht hierzu vor, daß die Oberflächenspule (12) mehrere Windungen aufweist, die sich zumindest teilweise umschließen und an verschiedenen geometrischen Orten anzuordnen sind. Dabei soll jede Windung zumindest weitgehend aus einem einzigen Leiterstück oder aus mehreren, jeweils zu einer Gruppe (G1, G'1, G2, G'2) zusammengefaßten Leiterstücken (13 bis 22) bestehen, wobei die Stromflußrichtungen in zueinander benachbarten Windungen jeweils entgegengesetzt sind.
Patent EP-0182935-A1 (EP)
Inventor: HOFF WALTER
IPC: E04C5/20
Filed: 1984-11-29
Abstract: In a spacer (1) suitable for various requirements and used for reinforcing concrete structures or components, individual support elements (3) of a corrosion-resistant material are provided, arranged on a rail- or bar-shaped carrying element (2) at a distance from each other and protruding in one direction. In one embodiment these have a hat-shaped or frustoconical configuration and are passed through openings (4) in the web (2a) of the carrying element (2). They are resting with an extension against the rear side of the web (2a). In one of the legs (2b) extending therefrom there is a groove (5), into which an abutment (7) can be inserted for reinforcement. In other embodiments, bow-shaped components are provided as support elements. <IMAGE>
Patent EP-0115882-A1 (EP)
Inventor: HOFMAN ARIE ANTHONIE
IPC: E02F5/10
Filed: 1984-01-09
Abstract: A machine for laying a flexible tube or cable in the ground comprising a trenching plough 4 connected by a lower lifting frame 9 and an upper level luffing frame 10 to a caterpillar vehicle 1; by lifting cylinders 18 these frames together with the trenching plough 4 may be swung upwards and downwards. Further the machine includes a depth control mechanism and a guiding sleeve for the tube or cable. To let the trenching plough 4 float with a small positive contact pressure and without adjusting a correction pressure in the lifting cylinders 18 the connecting line between said imaginary intersecting point P of the lifting frame 9 and level luffing frame 10 and the middle Q of the supporting beak length of the trenching plough 4 intersects the supporting caterpillar part at a point S lying in an area AB extending from the centre M of the supporting caterpillar part to one quarter of the length of that part as seen in the direction of the trenching plough 4.
Patent EP-0146175-A1 (EP)
Title: Dispositif de localisation d'un point de réflexion de signal sur une ligne de transmission
Inventor: LASSAUX JEAN
IPC: G01R31/11
Filed: 1984-12-03
Abstract: Dans ce dispositif destiné à localiser un point de réflexion sur une ligne de transmission (1), on doit obtenir un enregistrement de la réponse impulsionnelle du trajet d'écho engendré par un signal d'émission formé à partir d'un signal de référence x(n) constitué de séquences binaires de durée NT. Ces séquences ne comportent qu'un élément de valeur non nulle égale à 1. Du côté réception, le dispositif comporte une mémoire (14) pour N coefficients Ci qui sont lus cycliquement pour être modifiés par récurrences successives, chaque coefficient étant modifié une fois par cycle de lecture, par le terme α. Sgn [e(n)], où Sgn [e(n)] est le signe de la différence entre le signal reçu et le coefficient lu à un instant nT. Les coefficients modifiés et inscrits dans la mémoire (14) forment les valerus de la réponse impulsionnelle désirée.
Patent EP-0125906-A1 (EP)
Inventor: GORING JOHN OAKLEY
IPC: C08G59/42
Filed: 1984-05-11
Abstract: A compound containing an epoxy group, is reacted with a carboxyl compound by heating a mixture of these compounds in the presence of a benzotriazole such as unsubstituted benzotriazole or tolyltriazole as accelerator. The accelerator is particularly effective in the reaction of a carboxyl compound which is a polyester containing free carbox- yiic acid groups with an epoxy compound which is triglycidyl cyanurate or an epoxy resin based on bisphenol A.
Patent EP-0128792-A1 (EP)
Inventor: BERNARD PHILIPPE
IPC: F23C6/04
Filed: 1984-05-16
Abstract: The clean combustion of a combustible material is facilely carried out by (i) in situ generating a dispersing first stream of hot combustion gases by establishing a first downstream axially extending, axially symmetrical helical flowstream of combustion-supporting gases in a first combustion reaction zone and by introduction and combustion of a combustible fluid feedstream therein, (ii) serially directly contacting and intimately admixing the material cleanly combustible hereby with said first stream of hot combustion gases at a zone of reduced pressure thereof defining the inlet end of a second combustion reaction zone and whereat and downstream thereof said first stream of hot combustion gases is also in the configuration of an axially symmetrical helical flowstream, (iii) the amounts of said combustion-supporting gases and said combustible fluid being such as to effect essentially instantaneous dispersion and entrainment of fine particles of said cleanly combustible material at and downstream of said point of direct contact with said first stream of hot combustion gases, (iv) establishing a second downstream axially extending, axially symmetrical helical flowstream of combustion-supporting gases in said second combustion reaction zone, and (v) whereby said cleanly combustible material dispersed and entrained within said first stream of hot combustion gases is introduced into and combusted within said second stream of combustion-supporting gases in said second combustion reaction zone.
Patent EP-0125206-A1 (EP)
Inventor: BERNER GODWIN DR
IPC: C09D4/00
Filed: 1984-04-27
Abstract: Durch Mischung von annähernd gleichen Teilen I-Benzoylcyclohexanol und Benzophenon oder Benzophenonderivaten erhält man flüssige Gemische, die eine hohe Aktivität als Photoinitiatoren für die Polymerisation ethylenisch ungesättigter Verbindungen besitzen. Die Aktivität ist höher als die der Einzelkomponenten.
Patent EP-0128933-A1 (EP)
Inventor: BATLIVALA PERCY
IPC: H04B7/14
Filed: 1983-11-21
Abstract: Un dispositif permettant de réduire au minimum le signal de débordement de l'émetteur (14) au récepteur (12) dans un répétiteur d'une même fréquence (10) comprend un dispositif (26, 28, 30, 33, 34) servant à produire un premier signal d'injection de récepteur portant la composante de modulation du signal d'émetteur, et un premier mélangeur (20) servant à mélanger les signaux reçus et le premier signal d'injection pour produire un premier signal IF possédant un signal de composante (IF) non modulée et un autre signal de composante IF modulée. Un circuit de corrélation et de suppression (40) est utilisé pour supprimer le signal de composante IF non modulée. Un dispositif (26, 84, 80, 82, 78) permet de produire un deuxième signal d'injection qui véhicule la composante de modulation du signal d'émetteur. Un deuxième mélangeur (74) mélange le premier signal IF et le deuxième signal d'injection pour produire un deuxième signal IF de manière à supprimer sensiblement la composante de modulation du signal de débordement. Des dispositifs de synchronisation temporels (34, 84) sont prévus de préférence pour régler la phase de la composante de modulation des signaux transmis ainsi que les véhiculer par le premier et le deuxième signaux d'injection, de sorte qu'elle arrive au premier et au deuxième mélangeurs (20, 74) en synchronisation de phase avec la modulation du signal de débordement. L'invention comprend également un procédé de suppression de la composante de modulation du signal de débordement.
Patent EP-0174301-A1 (EP)
Inventor: SANDBERG KNUT ARNE
IPC: B65G43/08
Filed: 1984-02-22
Abstract: Un montage placé dans une convoyeuse à vis (1) pour le transport vertical d'un matériau en vrac comporte un dispositif d'admission (2) qui, comme la convoyeuse à vis, possède son propre moteur d'entraînement électrique (5). Un circuit de dérivation (20) est prévu pour créer un signal représentant la dérivée temporelle de la valeur instantanée de la charge sur le moteur (3) de la convoyeuse à vis. Ledit signal de dérivée temporelle est utilisé pour réduire la vitesse et, facultativement, arrêter le moteur (5) du dispositif d'admission lorsque ledit moteur (5) dépasse une valeur limite prédéterminée indiquant l'apparition d'un glissement dans un matériau fluidifiable autour du dispositif d'admission (2).
Patent EP-0144407-A1 (EP)
Inventor: DUBOIS PIERRE GEORGES
IPC: A23K1/175
Filed: 1984-06-12
Abstract: Produit de nutrition, notamment pour animaux d'élevage et pour sols. Il se caractérise par le fait qu'il est constitué par des granulats de calcaires marins organiques de formation récente, notamment des coquillages, en particulier des huîtres, ou des algues lithothamnes, dont une partie se présente sous la forme d'au moins l'un des phosphates mono-, bi- et tricalciques résultant de l'action de l'acide phosphorique sur lesdits calcaires marins. Il est mis en oeuvre dans une installation comportant un réacteur cylindrique horizontal (1), un rotor (3) comportant des moyens (5, 7) de brassage des granulats, des moyens de chauffage (13, 18), des moyens (15) de fourniture de granulats, des moyens (16, 17) de fourniture d'au moins l'acide phosphorique, des moyens (28) pour la décharge des granulats traités, et des moyens (19) d'aspiration des éléments gazeux résultant de la réaction.
Patent EP-0155454-A1 (EP)
Inventor: TAUBER OSWALD DR
IPC: A61K31/55
Filed: 1985-01-22
Abstract: Pirenzepine and its pharmacologically tolerated salts are used for the treatment of irritable colon.
Patent EP-0154791-A1 (EP)
Inventor: HUBER RUDOLF
IPC: F28D20/00
Filed: 1985-01-30
Abstract: In the accumulator, which is divided by an intermediate floor (2) into two separate water chambers (3 and 4), the water heated up by the condenser of a heat pump is fed into an inner chamber (14) located in the separation region, from which a water outlet tube (15 and 16) leads in each case into the roof area of the upper and lower water chamber (3 and 4), respectively. The new accumulator can serve with its upper water chamber (3) as accumulator for boiler-heated water in bivalent or monovalent operation when the boiler is in operation. The type of feed for the water heated by the heat pump enables the formation and maintenance of a largely undisturbed temperature stratification. <IMAGE>
Patent EP-0154160-A1 (EP)
Inventor: FOURNIER EUGENE
IPC: C23C14/28
Filed: 1985-01-31
Abstract: There are disclosed a method and apparatus (20, 110, 130) for depositing a layer of material onto the outer surfaces of a plurality of cylindrical members (12). The cylindrical members (12) are arranged to form a substantially closed loop with the longitudinal axes thereof disposed substantially parallel and the outer surfaces of adjacent members being closely spaced apart to form an inner chamber (32) which is substantially closed. Adjacent cylindrical members form narrow passages (66) which communicate with the inner chamber (32). At least one reaction gas is introduced into the Inner chamber (32) through at least one of the narrow passages (52) and a plasma is formed from the at least one reaction gas within the inner chamber (32) to deposit the layer of material onto the outer surfaces of the cylindrical members (12). The plasma can be formed by using either microwave energy or radio frequency energy. More particularly disclosed is a method and apparatus for making electrophotographic drums.
Patent EP-0160169-A1 (EP)
Inventor: NOLL KLAUS DR
IPC: C08G18/38
Filed: 1985-02-19
Abstract: Gegebenenfalls blockierte Polyisocyanate enthaltende wäßrige Lösungen oder Dispersionen von kationischen, bei erhöhter Temperatur vernetzbaren Oligourethanen, welche sowohl eingebaute blockierte sekundäre Aminogruppen in zumindest teilweise ternierter und/oder quaternierter Form als auch gegebenenfalls blockierte Isocyanatgruppen aufweisen, ein Verfahren zur Herstellung dieser Lösungen oder Dispersionen durch Umsetzung von organischen Polyisocyanaten mit gegebenenfalls teilweise blockierten Isocyanatgruppen mit Hydroxylgruppen aufweisenden blockierten sekundären Aminen, in denen der Aminstickstoff in Form einer tert. Aminogrupe vorliegt, anschließende Neutralisation oder Quaternierung der tert. Aminogruppen und Lösen oder Dispergieren der so erhaltenen, kationische Gruppen aufweisenden Oligourethane in Wasser, wobei gegebenenfalls zu einem beliebigen Zeitpunkt blockierte Polyisocyanate hinzugefügt werden, sowie die Verwendung der Lösungen oder Dispersionen zur Herstellung von Überzügen auf hitzeresistenten Substraten, insbesondere auf dem Wege der kathodischen Abscheidung.
Patent EP-0155526-A1 (EP)
Inventor: LALANCETLE JEAN-MARC
IPC: D06M101/00
Filed: 1985-02-21
Abstract: There is disclosed an improved process for phosphating asbestos fibers by reacting phosphorus chlorides with asbestos fibers in a first reaction vessel heated to a temperature within the range of the boiling temperature of the selected phosphorus chloride at atmospheric pressure and 200°C above the boiling temperature of said phosphorus chloride, then the phosphated asbestos fibers are cured in a second chamber and purged of any volatile by-product formed during the phosphating step. The products obtained possess reduced haemolytic activity.
Patent EP-0160203-A1 (EP)
Inventor: VOLKAMER KLAUS DR
IPC: B01D53/14
Filed: 1985-03-21
Abstract: 1. A process for removing CO2 and/or H2 S from a gas containing CO2 and/or H2 S by washing the gas with an aqueous alkanolamine-containing absorption liquid and subsequently regenerating the latter, wherein the aqueous absorption liquid used contains from 3 to 60% by weight of methyldiethanolamine and from 1 to 50% by weight of monoethanolamine, processes with two absorption stages arranged in series, in which regeneration of the laden absorption liquid is carried out using two flash stages and a stripping zone, to the extent they utilize an absorption liquid containing from 0.05 to 1 mole of monoethanolamine per litre, being excluded.
Patent EP-0175887-A1 (EP)
Inventor: HAAF FRIEDHELM
IPC: C10B25/06
Filed: 1985-08-02
Abstract: Die Erfindung betrifft eine Koksofentür mit einem Türkörper (1), einem mit dem Türkörper verbundenen Türstopfenträger (4) und einem Planierverschluß (5) zum Verschließen einer Pianieröffnung (6) im Türkörper. Um unterschiedliche Verformungen, insbesondere im Bereich Planierverschluß und Türkörper, ausgleichen zu können, ist der als gesonderter Planierkasten (5) ausgeführte Planierverschluß am Türstopfenkörper (4) fest angeordnet, während er mit dem Türkörper (1) durch eine einstellbare, gleitbewegliche Verbindungseinrichtung (15 bis 20) verbunden ist.
Patent EP-0173354-A1 (EP)
Inventor: KAMMEIJER HEINRICH WILHELM
IPC: B43L7/04
Filed: 1985-09-03
Abstract: A drafting apparatus (10) comprises a frame (12) on which is mounted rollers (14) made up of two elongate cylinders. The rollers (14) are connected to each other by a polymeric band (24). In use of the invention a drafting instrument such as a rule is mounted on the apparatus (10) which may be pushed on a drafting surface.
Patent EP-0178637-A1 (EP)
Inventor: EINSLE GUENTER
IPC: B65H67/056
Filed: 1985-10-15
Abstract: For the guidance and separation of goods in rope form (SG), in particular an optical fibre cable or an optical fibre bundle, the latter is guided through a cutting plate (LS) provided with a hole. This plate can be brought into at least two positions which are displaceable transversely with respect to the longitudinal axis of the incoming goods (SG), each of these positions being assigned an exit guide (AF1, AF2) which is in alignment with the opening of the plate (LS) and points to the respective receiving means (TR1, TR2; TE1, TE2). <IMAGE>
Patent EP-0183227-A1 (EP)
Inventor: STUMMER BALDUR DIPL-ING
IPC: H04J3/07
Filed: 1985-11-26
Abstract: A digital signal multiplex device converts k pleisochronic 564.992 Mbit/s signals or 4xk plesiochronic 139.264 Mbit/s signals or signals of both types into synchronous intermediate time division multiplex signals of a bit rate of 600.832 Mbit/s or, respectively, 621.776 Mbit/s, the conversion occurring by way of a special pulse frame having 544 or, respectively, 1056 time slots. The device then interlaces these intermediate time division multiplex signals pulse-frame wise with a multiplexer. A conversion in the opposite direction occurs in demultiplexing. The digital signal multiplex device may be employed as a line multiplexer in line terminal equipment for light wave guide links.
Patent EP-0155736-A1 (EP)
Inventor: KUME TADAAKI
IPC: B67C3/22
Filed: 1985-03-15
Abstract: @ A liquid filling nozzle which comprises a tubular nozzle main body (1) a short tubular elastic body (3) disposed in an opening at the lower end of the main body and opposed to the edge portion of the lower end opening with an annular liquid passing clearance (2) formed therebetween, a suspending member (5) having the elastic body (3) suspended therefrom and extending along the inner peripheral surface of the elastic body to define an annular pressurized fluid chamber (4) along with the elastic body, and means fo, supplying a pressurized fluid to the chamber to inflate the elastic body.
Patent EP-0159882-A1 (EP)
Inventor: TASHIRO MIKIO
IPC: D21H17/53
Filed: 1985-04-12
Abstract: A paper-making polyester fibre having a dernier number within the range of from 0.1 to 3.0 and a length within the range of from 5 to 25 mm shows good water dispersibility and permits improved handling efficiency in packing operations using, e.g. a box-type staple baling machine due to a reduced degree of smoothness. 
<??>These fibre properties are expressed by a quantity of residual fibres of less than 1000 mg on a flat screen (34) plate when measured by a flat screen method and a packing factor of more than 40, and may be obtained by treating the fibres with a specific copolyester composition.
Patent EP-0165679-A1 (EP)
Inventor: ROMERO ANGEL GOMEZ
IPC: F02M7/08
Filed: 1985-04-29
Abstract: A system for automatically adjusting the diffuser and gasoline passage sections of carburetors. During acceleration, the passage section of the diffuser (5) is increased gradually simultaneously with the opening of the throttle valve, and a needle valve (3) for the inlet of gasoline to the nozzle is opened. A gasoline overfeed valve (43) is activated to initiate acceleration, which activation is interrupted at successive positions of the accelerator. Said overfeed valve is also activated when starting a cold engine by pulling the starter, closing its throttle valve and partially opening the acceleration valve, with the consequent increase in the diffuser and gasoline passage sections.