baber/WOPTO huggingface dataset:
Patent EP-0135041-A1 (EP)
Inventor: PETER OSKAR DR DIPL-ING
IPC: F15B15/08
Filed: 1984-07-20
Abstract: 1. Rodless working cylinder with a power take-off (3) which can be driven, by a piston arranged displaceably in a cylinder tube (5), directly by means of a power bridge or indirectly by means of a rope, band or the like, there being a guide rail (13 ; 2) which extends parallel to the cylinder tube (5) and with which rolling means (1a, 1b ; 12a, 12b) connected to the power take-off (3) interact, characterized in that the cylinder tube (5) is made multisurfaced on the outside, in that a flat guide rule (13 ; 2) is fastened to at least one surface in such a way that its longitudinal sides project beyond the cylinder tube (5), and in that mounted in a cover plate (3a) connected to the power take-off are concave or convex rollers (1a, 1b ; 12a, 12b) which roll on the correspondingly shaped longitudinal sides of the guide rule (13, 2).
Patent EP-0135718-A1 (EP)
Inventor: HARTIG JUERGEN DR
IPC: C07C45/33
Filed: 1984-07-28
Abstract: Verfahren zur kontinuierlichen Herstellung von Sauerstoff enthaltenden Verbindungen durch Oxidation von Kohlenwasserstoffen in flüssiger Phase mit molekularen Sauerstoff enthaltenden Gasen bei erhöhter Temperatur und unter erhöhtem Druck, wobei man die molekularen Sauerstoff enthaltenden Gase an mehreren Stellen im Verlauf der Reaktionszone über Düsenöffnungen nach unten gerichtet einleitet, dadurch gekennzeichnet, daß man die molekularen Sauerstoff enthaltenden Gase mit einer Austrittsgeschwindigkeit an jeder Düsenöffnung von 0,01 bis 1 m/sec in einer Menge von 0,001 bis 10 l/sec je Düsenöffnung in das flussige Reaktionsgemisch einleitet und dieses über das Volumen der Reaktionszone im wesentlichen gleichmäßig mit molekularen Sauerstoff enthaltenden Gasen in Berührung bringt.
Patent EP-0184591-A1 (EP)
Inventor: GORCZYCA THOMAS BERT
IPC: C08G73/14
Filed: 1984-12-13
Abstract: 57 Carboxy-terminated prepolymers are prepared by the reaction of a diamine, preferably an aromatic diamine, with a carboxy anhydride such as trimellitic anhydride and a dianhydride such as bisphenol A dianhydride. The prepolymers, or functional derivatives thereof, are then reacted with a diisocyanate or diamine, preferably an aromatic diisocyanate, to produce copolyamideimides.
Patent EP-0125763-A1 (EP)
Inventor: OGAWA MASASHI
IPC: C08F20/10
Filed: 1984-03-19
Abstract: A medium for electrophoresis in the form of an aqueous gel comprising an acrylamide copolymer having at least one specifically selected constitutional repeating unit. This medium is preferably employable for analysis of biopolymers such as proteins.
Patent EP-0129440-A1 (EP)
Inventor: ANNIS MICHAEL MENTOR
IPC: F16B31/04
Filed: 1984-06-19
Abstract: A hydraulically operable nut (4) or bolt head for tensioning bolts (1) or studs in an assembly (2) to be clamped, and suitable for high temperature use, in which an annular piston (6) is located in an annular recess (5) in the underside of the nut (4) or bolt head, and a metal capsule (8) is located between the piston (6) and the bottom of the recess (5) to serve as a sealing means. In use hydraulic fluid is admitted to the inside of the capsule (8), or into the space between the capsule (8) and the bottom of the recess (5) in orderto move the piston (6) away from the bottom of the recess (5) and the nut (4) or bolt head away from an assembly (2) to be clamped, in order to tension the bolt (1) or stud.
Patent EP-0134668-A1 (EP)
Title: Carbonate production
Inventor: SHORT GLYN DAVID
IPC: C07C68/00
Filed: 1984-07-13
Abstract: Continuous production of di-alkyl carbonates by the catalytic reaction of carbon monoxide and oxygen with an alcohol wherein the alcohol is introduced into the vessel containing the di-alkyl carbonate at substantially the rate at which it is consumed and, to maintain a low water content in the reaction vessel, part of the vessel contents are continuously withdrawn, water and di-alkyi carbonate are separated, and some di-alkyl carbonate is recycled so that the net rates of removal of water and di-alkyl carbonate from the vessel are approximately equal to their rate of formation.
Patent EP-0140511-A1 (EP)
Inventor: KUEHN UDO
IPC: B22D31/00
Filed: 1984-08-17
Abstract: @ A method and apparatus for removing flash and other excess material from sand cores in which the cores are showered with impact particles of relatively soft material and contained in moving air streams issuing from a plurality of nozzles (18) directed against opposite sides of cores being cleaned. Low pressure air from a blower (20) is used at the nozzles (18) to obtain a high density of particles in the moving air stream and provide for engagement of the particles in a gentle manner with the sand cores so as to minimize surface erosion of the cores.
Patent EP-0172284-A1 (EP)
Inventor: RALSTON ROBERT
IPC: E06C7/42
Filed: 1984-08-20
Abstract: An adjustable stabilising device is described for attach- I ment to an extension ladder (20) having hollow rungs (28) without requiring modification of the ladder structure or affecting normal operation of the ladder (20). In one embodiment, the device has two stabilising elements (30) located on either side of the ladder (20) and which are connected to each other using rods (32) which extend through the hollow rungs; (28) of the ladder (20). Each stabilising element has an upper, bracket (34) with a number of spaced apertures (37) to receive one end (52) of a support leg (50) and uneven ground can be accomodated by selecting the appropriate aperture to that foot (56) of the stabilising element lies on the ground. The stabilising elements have pivotable connections to permit the element be folded flat to lie on the sides of the ladder (20) for storage, and the stabiliser is designed to remain on the ladder (20) permanently without affecting normal ladder use.
Patent EP-0171481-A1 (EP)
Inventor: VERGES JAIME MONTANER
IPC: F16B2/08
Filed: 1984-11-30
Abstract: The present invention relates to an improved clamping collar of the type comprising a hooped band, one end of which is associated with a support for an endless screw, provided for meshing in teeth stamped at the opposite end of said hooped band. 
     This clamping collar is characterized in that said support is formed by a portion having a U shaped section (6) which has longitudinal entrant portions which are fitted into the neck of the screw (10) for providing the necessary support for same, offering a great rigidity and avoiding its coming out on slackening the clamping collar.
Patent EP-0115470-A1 (EP)
Inventor: MOSER HANS DR
IPC: C07C231/02
Filed: 1984-01-19
Abstract: Das optisch aktive Isomer S(-)N-(1'-Methyl-2'-methoxyethyl)-N-chloracetyl-2,6-dimethylanilin besitzt gegen Problemunkräuter eine verbesserte Wirkung als das racemische Gemisch.
Patent EP-0138981-A1 (EP)
Inventor: HARDING WILFRID BRENT SERMON R
IPC: G11B20/18
Filed: 1984-04-11
Abstract: Procédé et dispositif permettant d'obtenir une protection accrue des bits significatifs d'un signal numérique codé de manière linéaire et protégé contre les erreurs. Le procédé utilise de manière récursive des informations codées de gamme se rapportant au signal original qui a été idéalement divisé en blocs, les informations codées de gamme se rapportant à l'amplitude maximum du signal dans chaque bloc. Les informations codées de gamme peuvent être soit noyées dans le code original de protection contre les erreurs soit envoyées séparément. Au niveau du récepteur, la récupération des informations codées de gamme vérifie la valeur la plus élevée possible de l'échantillon numérique le plus long à l'intérieur de ce bloc. Tout bit affecté par les erreurs de transmission et un nombre de positions significatives supérieur dans l'échantillon à celui indiqué par les informations codées de gamme sont d'abord corrigé, les autres bits d'information étant corrigés ensuite en utilisant des techniques conventionnelles de protection contre les erreurs.
Patent EP-0144410-A1 (EP)
Inventor: HORBETT THOMAS A
IPC: C12N11/08
Filed: 1984-06-07
Abstract: Une membrane porte une enzyme comme une glucose oxydase (GLUOX) favorisant la conversion d'un produit biochimique spécifique comme le glucose (G) en un matériau non-neutre comme l'acide gluconique (-COOH ou -COO-) qui interagit avec un autre matériau non-neutre comme une amine (NR2 ou HNR2) portée par la membrane pour produire des sites à charge fixe (+), ce qui produit une modification du volume et de la perméabilité de la membrane. Une telle modification du volume peut être mesurée pour indiquer le besoin et la quantité d'un agent thérapeutique comme l'insuline (I) à administrer au corps pour traiter la condition résultant de la présence du produit biochimique, ou alors d'un excédent ou d'une carence de ce produit biochimique. Un accroissement de la perméabilité de la membrane peut libérer dans le corps un agent thérapeutique pour traiter la condition du corps résultant de la présence du produit biochimique spécifique, ou alors de l'accroissement ou de la diminution de sa concentration.
Patent EP-0153360-A1 (EP)
Inventor: SPERR GUSTAF ADOLF
IPC: A47C7/02
Filed: 1984-08-07
Abstract: Plaque de siège (10) pour soutenir le bassin d'une personne assise dans un siège (2), par exemple un siège de véhicule. Des modes de réalisation connus de siège n'offrent qu'un soutien limité dans la direction horizontale. Cela soulève un problème important en ce qui concerne les sièges de véhicule, puisqu'une personne assise dans l'un de ceux-ci est soumise à des accélérations et à des freinages tant dans la direction longitudinale que dans la direction transversale. Les muscles qui travaillent dans de tels cas se fatiguent relativement vite, ce qui a souvent pour conséquence une position assise incorrecte pouvant provoquer des charges obliques ainsi que l'accélération et l'amplification de la sensation de fatigue et de douleur. La présente invention a trait à une plaque de siège (10) pour positionner le bassin d'une personne assise de telle manière qu'aucun effort musculaire important n'est requis pour garder une position assise correcte. La plaque de siège (10) possède ainsi deux arêtes soulevées (11) en forme de faux comportant chacune une partie d'arête transversale avant (13) et une partie d'arête longitudinale (14) s'étendant à l'arrière de la partie transversale (13). Les dépressions (16) formées entre les parties d'arêtes (13, 14) positionnent les deux protubérances osseuses d'assise du bassin pour les empêcher de glisser vers l'avant et latéralement.
Patent EP-0164511-A1 (EP)
Inventor: LAMARCHE JEAN-LUC DIPL-ING
IPC: G01R19/165
Filed: 1985-03-27
Abstract: 1. A circuit arrangement to evaluate the impedance value, normaly lying between a minimum value an maximum value, of an indicator impedance that is connected to the input end, with a series circuit provided at the input and consisting of a resistance network (1) with several auxiliary resistors (2-5) connected in series and of a measurement resistor (6) and with a monitor circuit (8), in which the resistance network uis connected to the operating voltage (7) or to an auxiliary voltage and possesses an auxiliary resistor (3) serving to monitor open-circuits, and in which the monitor circuit is connected to the resistance network, possesses an open-circuit indicator (33) and can emit at least one monitoring signal, characterized in that the resistance network (1) possessses an auxiliary resistor (2) serving to monitor shortcircuit and the monitor circuit (8) possesses a shortcircuit indicator (9), that the short-circuit indicator (9) and the open-circuit indicator (10) are constructed as operational amplifiers, that one side of the auxiliary resistor (2) that serves to monitor short-circuit is connected to the positive potential (11) of the operating voltage or auxiliary voltage and one side of the auxiliary resistor (3) that serves to monitor open-circuit is connected to the negative potential (12) of the operating voltage or auxiliary voltage, that the non inverting inputs (13, 14) of the short-circuit indicator (9) and the open-circuit indicator (10) are connected to the end of the measurement resistor (6) that is remote from the resistance network (1), the inverting input (15) of the short-circuit indicator (9) is connected to the end of the auxiliary resistor (2) serving to monitor short-circuit that is remote from the positive potential (11) of the operating voltage or auxiliary voltage and the inverting input (16) of the open-circuit indicator (10) is connected to the end of the auxiliary resistor (3) serving to monitor open-circuit that is remote from the negative potential (12) of the operating voltage or auxiliary voltage, that the resistance network (1) possesses two further auxiliary resistors (4, 5) connected in series -between the auxiliary resistor (2) that serves to monitor short-circuit and the auxiliary resistor (3) that serves monitor open-circuit- that the monitor circuit (8) possessses an impedance indicator (22) constructed as an operational amplifier and that the non-inverting input (23) of the impedance indicator (22) is connected to the junction (24) between the two further auxiliary resistors (4, 5) and the inverting input (25) of the impedance indicator (22) is connected to the end of the measurement resistor (8) that is remote from the resistance network (1).
Patent EP-0183970-A1 (EP)
Inventor: DEGNER DIETER DR
IPC: A23L27/20
Filed: 1985-10-25
Abstract: p-Alkoxy-cyclohexyl-alkanoe und deren Ester der allgemeinen Formel I <IMAGE> in der R¹ für einen C1 - bis C7-Alkylrest, insbesondere einen tert.-Butylrest oder aber einen Cycloalkylrest, R² für eine C1 - bis C3-Alkylgruppe, insbesondere eine Methyl- oder Ethylgruppe und R³ für Wasserstoff, einen Acetyle-, Propionyl- oder Butyrylrest steht, sowie Riechstoffkompositionen enthaltend diese Verbindungen I und Verfahren zu deren Herstellung. Die neuen Verbindungen weisen feine Holz- bzw. Sandelholzduftnoten auf und können als Riechstoffe sowie als Bestandteile von Riechstoffkompositionen verwendet werden.
Patent EP-0181566-A1 (EP)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER D
IPC: B22D11/06
Filed: 1985-10-30
Abstract: In such a method, the molten metal (1) is introduced in controlled fashion from a storage container and a nozzle (2) into a non- oscillating continuous casting mould and the casting strand (5) is withdrawn in a controlled fashion and a heat-resistant foil (6) is guided along continuously with it at the withdrawal rate of the casting strand (5) during casting on each of at least two mutually opposite sides of the cross-section. In order to solve the problem of pouring molten metal into relatively narrow continuous casting moulds for thin strands, it is proposed that the molten metal (1) be passed continuously under the metallostatic pressure of the storage container into the funnel-shaped inlet (8) of the continuous casting mould and guided to the beginning of the casting cross-section (7) without interruption of the flow and subjected in this region to a complete cooling by the heat-resistant foil (6) or the continuous casting mould guiding the latter. <IMAGE>
Patent EP-0153774-A1 (EP)
Title: Circuit logique élémentaire réalisé à l'aide de transistors à effet de champ en arséniure de gallium et compatible avec la technologie ECL 100 K
Inventor: CHANTEPIE BERNARD
IPC: H01L27/095
Filed: 1985-02-07
Abstract: Circuit logique élémentaire réalisé à l'aide de transistors à effet de champ à barrière Schottky en arséniure de gallium, comprenant en premier lieu un amplificateur différentiel dont la première branche commandée par le signal d'entrée E fournit une sortie S1, dont la seconde branche commandée par un signal de référence fournit une sortie S2, comprenant en second lieu deux étages appariés dits translateurs de niveau, dont le premier fournit un signal S de sortie et le second un signal complémentaire S, remarquable en ce que le signal de sortie S constitue le signal de référence qui commande la seconde branche de l'amplificateur différentiel. Application : modules de circuits intégrés ultrarapides à faible consommation en arséniure de gallium compatibles avec les circuits réalisés en technologie ECL 100 K sur silicium.
Patent EP-0162489-A1 (EP)
Inventor: ALBRECHT JOACHIM
IPC: G01N27/416
Filed: 1985-04-04
Abstract: The fluoride activity of a bath for the surface treatment of metals is maintained by diluting a sample of the bath to at least 5 volumes with a diluent solution having a pH within 1 pH unit of the bath measuring the fluoride content of the diluted solution using a fluoride-sensitive electrode, and utilising the measured value to replenish the bath with fluoride ion. Preferably the dilution is to 20-200 volumes with a HCl/KCl buffer solution.
Patent EP-0198124-A1 (EP)
Inventor: BUELENS EDWARD
IPC: B65D85/672
Filed: 1985-04-16
Abstract: A light-tight cassette with a roll (11) of web-like light-sensitive photographic material wound on a rotatable core (16), which has incorporated spring means (54) for rotatably biasing the core (16) prior to the first use of the cassette thereby to keep the photographic material well tightened, and means (55) operable from the outside of the cassette to release the spring means (54) in view of the normal withdrawal of the material from the cassette.
Patent EP-0169641-A1 (EP)
Inventor: SAITOH KEISHI KIKYOGAOKA AOYAM
IPC: G03G5/082
Filed: 1985-06-05
Abstract: A light-receiving member comprises a substrate having a large number of protruding portions on a surface thereof, each of said protruding portions having at a predetermined cut position a sectional shape comprising a main projection and a subprojection, the main projection and the subprojection overlapping each other, and a light-receiving layer with a multi-layer structure having a first layer comprising an amorphous material containing silicon atoms and germanium atoms, a second layer comprising an amorphous material containing silicon atoms and exhibiting photoconductivity, and a surface layer having the reflection preventive function provided successively from the substrate side, said light-receiving layer containing at least one selected from oxygen atoms, carbon atoms and nitrogen atoms.
Patent EP-0179545-A1 (EP)
Inventor: WARCHOL JOSEPH F
IPC: C21D1/60
Filed: 1985-06-21
Abstract: An improved process for quenching metals, particularly steel, uses as the quenching medium an aqueous composition containing (a) a nonionic, water-soluble or water-dispersible substituted oxazoline polymer having recurring units of the aeneral formula
     where R is an organic radical which does not significantly alter the nonionic and water-soluble and water-dispersible characteristics of said oxazoline polymer when said polymer is present in concentrations of 0.5 to 3% by weight, said recurring units being present in an amount such as to provide said oxazoline polymer with a molecular weight of from about 5000 to 1,000,000, and (b) a water-soluble or water-dispersible N-vinyl heterocyclic homopolymer of copolymer in which the heterocyclic group is composed of carbon, nitrogen and oxygen, said N-vinyl homopolymer or copolymer having a molecular weight of from about 5000 to about 400,000.
Patent EP-0178113-A1 (EP)
Inventor: KONDO HITOSHI
IPC: C12Q1/48
Filed: 1985-10-01
Abstract: 57 A reagent system for assaying creatine kinase is disclosed. The reagent system consisting essentially of a first reagent comprising glucose-6-phosphate dehydrogenase, p-nicotinamideadenine dinucleotide (phosphate), and adenosine diphosphate, and a second reagent comprising creatine phosphate, said second reagent being maintained at a pH of from 7.5 to 10, and at least one of said first reagent and said second reagent containing glucokinase and glucose. The creatine kinase-assaying reagent exhibits remarkably improved stability in a dissolved state so that it can be prepared in large quantities and can be conventionally utilized to cope with urgent clinical examinations.
Patent EP-0153251-A1 (EP)
Title: Capteur d'images à barettes multilinéaires à transfert de charges
Inventor: BERGER JEAN-LUC
IPC: H01L27/14
Filed: 1985-02-15
Abstract: La présente invention concerne une barrette multilinéaire à transfert de charge constituée par N lignes de P détecteurs photosensibles (D11, ... D1P, D21, ... DN1, ... DNP). Chaque détecteur photosensible est relié directement par une connexion à un système de démultiplexage et de lecture DIC, R, L, les signaux obtenus en sortie de la barrette étant envoyés sur un dispositif de traitement extérieur à la barrette. Le système de démultiplexage comporte un registre (R) à décalage à transfert de charge à N X P étages, les connexions entre chaque détecteur et l'entrée correspondante du registre étant réalisées de sorte que les détecteurs de même rang (D1P, D2P, ... DNP) soient connectées à des entrées contiguës. La barrette est utilisée notamment en radiologie.
Patent EP-0169766-A1 (EP)
Inventor: MATTHELIE JEAN-PIERRE ADRIEN
IPC: D04B35/12
Filed: 1985-06-26
Abstract: This invention relates to an improved device for measuring the length of yarn absorbed by a textile machine, comprising in known manner a rotating member driven by the yarn during displacement thereof. It presents three fixed guides over which the yarn passes and which are positioned near the rotating member so that the yarn is in contact with the rotating member along two substantially equal arcs of low value, for example from 20 DEG  to 50 DEG  and advantageously 30 DEG . The device is more particularly applicable to measuring the length of yarn absorbed per stitch on flat knitting machines.
Patent EP-0173603-A1 (EP)
Inventor: FAYOUX CHRISTIAN
IPC: B01D25/127
Filed: 1985-07-17
Abstract: @ Appareil pour la séparation de la phase liquide d'une suspension solide-liquide, dans lequel la suspension préalablement épaissie est disposée entre deux bandes sans fin filtrantes et soumise à une pression au moyen d'un module presseur animé d'un mouvement de va-et-vient, ledit appareil comportant au moins deux enceintes étanches juxtaposées et disposées parallèlement l'une à l'autre, munies chacune d'une membrane gonflable assurant la pression de filtration, caractérisé en ce que chaque enceinte est constituée par deux plaques ou plateaux (10,11,12,13,14) disposés l'un en face de l'autre et dont l'une des faces est munie d'une membrane gonflable, laface munie d'une membrane de chaque plateau étant placée en regard de la face, non munie d'une membrane, de la plaque ou du plateau suivant.
Patent EP-0178219-A1 (EP)
Inventor: BOSSOUTROT PIERRE
IPC: G09G5/393
Filed: 1985-10-01
Abstract: Procédé basé sur la nature évolutive dans le temps de chacun des éléments pour déterminer préalablement une découpe de l'image mémorisée (5) en zones distinctes, en correspondance avec la répartition des éléments dans l'image, et pour affecter à chaque zone une cadence de rafraîchissement périodique déterminée (comprise entre un et N cycles de visualisation d'image) adaptée aux caractéristiques d'évolution des éléments inclus dans la zone considérée, en sorte que le rafraîchissement intégral de l'image est obtenu tous les N cycles. L'invention s'applique à la visualisation synthétique haute définition à bord d'avions.
Patent EP-0156746-A1 (EP)
Inventor: RIBARD PIERRE
IPC: B24B37/30
Filed: 1985-03-13
Abstract: The connection between the part-carrying plate (3) and the rotating drive spindle (1) is effected by a deformable bellows (4), the inner space of which is maintained under pressure in order to ensure the application of the part (11) against the polishing disc of the machine, whilst at the same time permitting the free orientation of the said part. <IMAGE>
Patent EP-0175651-A1 (EP)
Inventor: ZONDLER HELMUT DR
IPC: C07D239/42
Filed: 1985-09-16
Abstract: Es werden neue, mikrobizid aktive 5-(Arylmethylimino)-pyrimidine der Formel 1 beschrieben,
       
worin R n  A für ein gegebenenfalls substituiertes Phenyl, Naphthyl, Biphenyl, Phenoxyphenyl oder Phenylthiophenyl steht und R, eine Ether-, Thioether- oder Aminofunktion darstellt; wobei die erfindungsgemässe Herstellung dieser Substanzen durch Substitution des Halogenatoms in den beanspruchten Zwischenprodukten der Formel II
       
erfolgt. Ferner werden die Verwendung dieser Substanzen im Pflanzenschutz sowie weitere wichtige Zwischenprodukte beschrieben.