baber/WOPTO huggingface dataset:
Patent EP-0029846-A1 (EP)
Inventor: LEIS MICHAEL DAVID
IPC: G01P3/489
Filed: 1980-12-15
Abstract: Un circuit d'asservissement permet de commander electroniquement le fonctionnement d'un moteur electrique (100). La frequence de rotation du moteur est convertie en une forme d'onde de frequence variable par un tachymetre (115, 120). La sortie du tachymetre est appliquee sur un circuit de conversion qui comprend un detecteur de crete (125) qui convertit la forme d'onde de sortie du tachymetre (115, 120) en un signal d'ondes carrees. Le signal d'ondes carrees est, a son tour, applique a une entree d'une porte OU exclusif (150). Le signal d'ondes carrees du detecteur de crete est egalement applique a un registre a decalage (140) qui, apres une temporisation, applique le meme signal a une autre entree de la porte OU exclusif (150). Avec ces connexions, la porte OU exclusif (150) produit une sortie d'ondes carrees dont le cycle de travail est proportionnel a la vitesse du moteur a courant continu. Cette sortie peut alors etre amplifiee et appliquee directement au moteur electrique (100) pour l'entrainer, ou integree et appliquee dans un amplificateur (180) pour entrainer le moteur (100) selon des techniques d'asservissement standard.
Patent EP-0040611-A1 (EP)
Title: Appareil pour la remise a zero d'un thermometre medical
Inventor: CHEVROLET GERARD
IPC: G01K5/06
Filed: 1980-11-20
Abstract: L'appareil pour la remise a zero d'un thermometre medical comprend un dispositif d'equilibrage forme d'une masse (3) fixee a l'arbre (2) de l'appareil pour equilibrer la masse de l'etui (6, 8) et du thermometre (7) entraines par l'arbre (2) dans un mouvement de rotation.
Patent EP-0044963-A1 (EP)
Inventor: SCHOLZ WERNER DIPL-ING
IPC: G11B5/09
Filed: 1981-07-02
Abstract: In a circuit arrangement for the correction of falsified sample values in a PCM transmission system, which arrangement includes an interpolation member connected for deriving a corrected value to replace each falsified value by interpolation between sample values preceding and succeeding the falsified value in time, the interpolation member is provided with components connected for deriving each corrected value by effecting a weighted combination of the sample value appearing at the output of the interpolation member and preceding the falsified value in time and the next unfalsified sample value succeeding the falsified value in time in order to perform an at least approximately linear interpolation between sample values which are thus combined.
Patent EP-0073262-A1 (EP)
Inventor: BLASIUS EWALD PROF DR ING
IPC: B01J47/00
Filed: 1981-08-31
Abstract: Verfahren zum Abtrennen von Cäsiumionen aus wäßrigen Lösungen unter Verwendung einer Adduktverbindung, bestehend aus einem macrocyclischen Polyether, der die Struktureinheit -R-O- enthält, wobei R = Alkyl mit 1 bis 3 C-Atomen oder = Aryl mit 6 C-Atomen bedeutet, und einer anorganischen Heteropolysäure. Das Verfahren kann sowohl im diskontinuierlichen als auch im kontinuierlichen Betrieb störungsfrei, selbst bei Anwesenheit größerer Natrium- und Kalium-Ionen-Mengen und ohne Beschränkung auf bestimmte pH-Bereiche der Ausgangslösungen, mit gutem Erfolg ausgeführt werden, wobei die folgenden Verfahrensschritte verwendet werden: a)Herstellung einer Lösung einer Adduktverbindung eines Kronenethers, bestehend aus mindestens einer Species der Strukturelemente <IMAGE> wobei R = H, Alkyl oder Aryl und n eine der Ziffern 0, 1 oder 2 bedeuten, mit einer anorganischen in stark saurem und oxidierendem Medium beständigen Heteropolysäure bzw. deren Salzen in einem polaren organischen Lösungsmittel, b) Inkontaktbringen der Cäsiumionen enthaltenden wäßrigen Lösung mit der Lösung der Adduktverbindung aus a) zur Extraktion des Cäsiums aus der wäßrigen in die organische Phase und c) Abtrennen der mit Cäsiumionen beladenen, organischen Phase von der cäsiumfreien oder nur noch geringe Mengen Cäsium enthaltenden wäßrigen Lösung.
Patent EP-0048473-A1 (EP)
Inventor: GARFINKEL DORON DR
IPC: A61K33/30
Filed: 1981-09-18
Abstract: A novel pharmaceutical composition containing zinc salts associated with L-glutamic acid and if desired, other non-toxic. L-amino acids. The pharmaceutical formulations and compositions of this invention has been found to be effective in combatting and healing a large spectrum of diseases, some of which are known to be caused by zinc deficiency as well as others which have hitherto not been known to be associated with zinc-deficiency.
Patent EP-0054896-A1 (EP)
Inventor: SCHURR ULRICH
IPC: F01P7/16
Filed: 1981-12-16
Abstract: In this water pump, the drive shaft (2) is provided with a clutch element (4). The pump impeller (3) is arranged free-wheeling on the shank of the shaft and is provided with a device (8) for making a friction coupling with the clutch element (4). <IMAGE>
Patent EP-0040917-A1 (EP)
Inventor: KURAFUJI SETSUO
IPC: G11C11/419
Filed: 1981-05-06
Abstract: Memory cells MC1, MC2 are connected to bit lines DB, DB which are connected to power supply lines V cc  via load transistors Q 2 , Q 3 . 
     Provided in parallel with load transistors Q 2 , Q 3  respectively, are transistors Q 1 , 0 4 . Transistors Q 1 , Q 4  are temporarily turned ON after information has been written into a memory cell MC1 or MC2. This effectively reduces bit line load resistance or, seen in another light, provides effective bit line load transistors of large conductance gm.
Patent EP-0053489-A1 (EP)
Inventor: BEEVOR HAROLD GEORGE
IPC: G07F13/10
Filed: 1981-11-26
Abstract: The present invention relates to a vending machine of the kind described for use in combination with a disposable cup (13) having a generally reflective outer surface, said machine including at least one radiation transmitter and sensor (24, 25, 26), so arranged that the sensor is adapted to receive radiation reflected from the external surface of the cup within the machine, the arrangement being such that if no positive indication of cup presence is received in the correct control sequence of the control means then the control means is disenabled to prevent further function of the machine until the deficiency has been rectified.
Patent EP-0041436-A1 (EP)
Inventor: PARISOT DANIEL
IPC: G06K17/00
Filed: 1981-05-22
Abstract: L'invention a pour objet un lecteur de microfiches. Selon l'invention, ce lecteur comprend un clavier à touches (30), un émetteur (44), un récepteur (46), un microordinateur (48) délivrant des signaux à des circuits (50X, 50Y) aptes à commander deux moteurs MX et MY agissant sur un plateau passe-vues. Application en documentation à la projection ou à la reproduction de documents microfilmés.
Patent EP-0052051-A1 (EP)
Title: Simulateur pour planche à voile
Inventor: BERGER PIERRE
IPC: G09B9/06
Filed: 1981-10-29
Abstract: La présente invention concerne les simulateurs pour planches à voile. Le simulateur selon l'invention se caractérise essentiellement par le fait qu'il comprend une infrastructure d'appui au sol (1), un support (2,3,4,10) d'une planche à voile apte à coopérer avec ladite structure d'appui dans des mouvements oscillants longitudinaux et transversaux, des moyens permettant de faire pivoter ledit support par rapport à ladite structure, des moyens de freinage de la rotation dudit support.
Patent EP-0045811-A1 (EP)
Inventor: SHIBUYA KYOICHI
IPC: C04B7/44
Filed: 1981-02-13
Abstract: Procede et materiel de recuperation de chaleur, de cendres, et d'oxydes de soufre a partir de gaz refoules par une chaudiere (2) dans une station de production d'energie de vapeur. Les gaz refoules par une chaudiere (2) sont introduits dans une zone de prechauffage (21) d'un materiau brut pulverulent dans un appareil de traitement (20) au travers d'une conduite (30). La chaleur des gaz refoules est recuperee sous forme d'une source de chaleur pour prechauffer le materiau brut pulverulent. Les cendres contenues dans les gaz sont recuperees comme une partie du materiau pulverulent dans ladite zone de prechauffage. Des oxydes de soufre dans les gaz refoules reagissent avec des ingredients de desulfurisation du materiau brut pulverulent dans ladite zone de prechauffage, et le produit de reaction est recupere comme faisant partie du materiau brut pulverulent.
Patent EP-0058294-A1 (EP)
Inventor: MAHLER GERT
IPC: B60J3/02
Filed: 1982-01-13
Abstract: Eine im wesentlichen aus einem Sonnenblendenkörper (7) und mit diesem verbundenen Lagerelementen bestehende Sonnenblende (4) ist oberhalb einer vorderen Seitenscheibe (15) in einem Fahrzeug angeordnet. 
     Um eine Beengung des Fahrgastraumes des Fahrzeugen bei der Überführung des Sonnenblendenkörpers (7) aus der Nichtgebrauchslage in die Gebrauchslage und umgekehrt auszuschließen, ist der Sonnenblendenkörper (7) etwa parallel zur Seitenscheibe (15) ausgerichtet und auf- und abwärts, vorzugsweise auch in seitlicher Richtung beweglich gelagert, wobei wahlweise eine verschiebbare oder schwenkbewegliche Anordnung des Sonnenblendenkörpers (7) vorgesehen ist.
Patent EP-0059374-A1 (EP)
Inventor: NAARMANN HERBERT DR
IPC: C08G65/44
Filed: 1982-02-18
Abstract: 1. A process for the preparation of high molecular weight polyphenylene ethers from monohydric phenols, which are alkyl-substituted in the two ortho positions and optionally in the meta position, but not in the para position, by an oxidative coupling reaction with oxygen at a temperature of from 10 to 70 degrees C in the presence of a catalyst, an organic amine and an organic solvent, the weight ratio of the solvent to the monomeric phenol being from 1 : 1 to 20 : 1, and in the presence or absence of an activator, wherein a metal complex of 5,14-dihydrodibenzo - [b.i.] - [5,9,14,18] - tetra - aza - [14] - annulene of the general formula (I)  see diagramm : EP0059374,P4,F2  where Me is a metal of Groups VIIB and VIII of the periodic table, is used as the catalyst in the alkaline medium.
Patent EP-0075222-A1 (EP)
Inventor: TANAKA MASARU
IPC: G01N21/27
Filed: 1982-09-10
Abstract: For compensating the fluctuation of the intensity of a light source or fluctuations caused by unclean windows of the cells in a probe analyzer system, and contrary to the intermittently operating conventional compensation technique, the invention uses at least one multiplying D/A convertor (13) to which the measuring signal is applied and a further D/A convertor (14) also of the multiplying type to which the output signal of a compensating detector (12) is applied to which a monitoring light beam is impinging. A comparator (15) compares the output voltage (V o ) of said further D/A convertor (14) with a standard voltage (E s ) and the output of the comparator (15) defines the counting direction of a clock-pulse controlled up/down counter (16). According to the invention, the parallel input bits of the further D/A convertor (14) are automatically adjusted to the momentaneous counter balance value of the up-down counter (16) such that the output voltage of said further D/A convertor (14) becomes equal to said standard voltage (E s ). Simultaneously, the parallel input bits of the first-mentioned D/A convertor (13) connected with said measuring detector (11) are also automatically adjusted to the same bit number of the further D/A convertor (14). 
     The primary advantage of the invention is a fast responding and long term correct compensation of the above-mentioned fluctuation in spite of a possible decrease of the intensity of the light source or stains on the walls of the cells of a gas probe analyzer.
Patent EP-0062952-A1 (EP)
Inventor: SERVAIS MICHEL
IPC: C07C17/42
Filed: 1982-04-02
Abstract: A stabilized composition of 1,1,1-trichloroethane comprising an epoxide compound, a nitro compound, and a furan compound.
Patent EP-0068727-A1 (EP)
Inventor: OLSON HJALMAR ALBERT
IPC: H02K3/487
Filed: 1982-06-16
Abstract: A method of retaining electromagnetic coils in a plurality of parallel slots in a ferromagnetic core and the resultant product thereof, which involves placing flexible members of non- conductive fibrous material impregnated with a thermally curable resin on top of insulated conductors that are disposed in internal sections of the respective core slots, applying pressure to externally exposed portions of said flexible members to push the same into the core slots and thereby to seat the conductors in the internal sections of the core slots, and thereafter thermally curing said resin so that said members become, rigid wedge means for closing the slot openings and firmly locking the insulated conductors in place.
Patent EP-0064921-A1 (EP)
Inventor: DEBRU MICHEL
IPC: G21C1/03
Filed: 1982-04-30
Abstract: L'invention concerne un dispositif de refroidissement de la cuve principale (3) d'un réacteur nucléaire à neutrons rapides de type intégré L'espace annulaire (19) limité par la cuve principale (3) et une virole interne (16) est en communication avec la zone (15) de la cuve du réacteur dans laquelle se trouve le liquide primaire froid. L'espace annulaire (20) limité par la virole (16) et par une virole interne (17) est en communication avec la partie inférieure du coeur (7), par l'intermédiaire de conduits (31). Ainsi, le liquide primaire froid est injecté dans l'espace (20) où il circule de bas en haut et s'écoule dans l'espace (19) où il circule de haut en bas tout en refroidissant la cuve principale (3). L'invention s'applique, en particulier, aux réacteurs nucléaires à neutrons rapides refroidis par du sodium liquide.
Patent EP-0066537-A1 (EP)
Title: Watch case
Inventor: GOGNIAT PAUL
IPC: G04B39/00
Filed: 1982-05-17
Abstract: A watchcase essentially comprises a crystal 1 engaged in a recess 2 of a bezel or body 3. A material 6 capable of assuming a liquid or pasty consistency at the time of assembly, then solidifying and adhering to the wall 4 of the recess 2 is inserted in the space formed by the walls 4 and 5 of part 3 and crystal 1. The crystal 1 has a configuration such that the material 6, after setting, will exert a geometrical locking effect upon it.
Patent EP-0080976-A1 (EP)
Inventor: MOLDOVANYI LASZLO DR
IPC: A61K8/00
Filed: 1982-11-24
Abstract: 1. An aqueous composition of polymeric, quaternary ammonium salts, of monomeric to oligomeric, quaternary ammonium salts and of monionic or anionic surfactants, which composition has a pH value of 3 to 9 and contains at least (A) one ammonium salt which is soluble or micro-emulsifiable in aqueous surfactant systems and has a molecular weight distribution of 10**4 to 10**9 , the molecular weight of at least 5 per cent by weight of the polymeric salt being 10**7 to 10**9 , said salt containing recurring structural units of the formula  see diagramm : EP0080976,P46,F1  and, optionally, in any order, at least one of the recurring structural units of the formulae  see diagramm : EP0080976,P46,F2   see diagramm : EP0080976,P46,F3  and  see diagramm : EP0080976,P46,F4  wherein A1 , A2 , A3 and A4 are each hydrogen or methyl, G1 and G2 are different from each other and are each -CN, -COOH or  see diagramm : EP0080976,P46,F5  D1 and D2 are each oxygen or -NH-, E1 and E2 are each C1 -C4 alkylene which is unsubstituted or substituted by hydroxyl, R1 , R2 , R3 and R4 are each methyl or ethyl, Q is alkyl, C1 -C4 hydroxyalkyl or benzyl and Y1 (cation) is a halide, alkylsulfate or alkylphosphonate anion containing 1 to 4 carbon atoms in the alkyl moiety, (B) an ammonium salt which contains 1 to 3 quaternary nitrogen atoms and has a molecular weight of not more than 9 000, and (C) a nonionic surfactant, a surfactant having a positive and a negative charge in each molecule or an anionic surfactant which may be in zwitterion form, or mixtures thereof, with the proviso that if component (C) is an anionic surfactant, the polymeric ammonium salt used as component (A), in addition to containing structural units of the formula  see diagramm : EP0080976,P46,F6  also contains structural units of the formula  see diagramm : EP0080976,P47,F1  and the anionic surfactant has been at least partially reacted by ion exchange with components (A) and (B).
Patent EP-0075023-A1 (EP)
Inventor: YAMAMURA SAKAE
IPC: H02P21/08
Filed: 1982-03-30
Abstract: Procede et dispositif de commande d'un moteur a courant alternatif, dans lequel le courant d'excitation Io d'un moteur a courant alternatif est maintenu constant, et le courant primaire I1 varie en reponse a la difference de vitesse (Alpha)n de maniere a commander le moteur a courant alternatif. Un dispositif de memoire (18) stocke au prealable les caracteristiques du rapport entre le couple et la frequence de glissement (Alpha)s, sur la base de la reactance de fuite secondaire, et les caracteristiques du rapport entre la frequence de glissement (omega)s et les vecteurs de courant primaire I1, (Alpha)1. En fonction de la commande de couple T obtenue a partir de la difference de vitesse (Alpha)n. La frequence de glissement (25, (Alpha)1 sont lus et les commandes du courant triphase iu, iv, iw sont fournies. Le procede et le dispositif permettent de supprimer les irregularites de couple et d'ameliorer la reponse.
Patent EP-0092557-A1 (EP)
Title: Simulateur pour exercices de parachutisme
Inventor: MACANGUS ALEXANDER
IPC: A63G31/00
Filed: 1982-10-20
Abstract: Un simulateur pour exercices de parachutisme comprend un châssis (B) et une chambre de vol (A) maintenue à l'intérieur du châssis (B). Le châssis (B) est formé par une pluralité de fermes métalliques (1) positionnées de manière symétrique dont les extrémités inférieures (1a) sont boulonnées à une base (4), et dont les extrémités supérieures (1b) sont reliées par des traverses (2). La chambre de vol (A) possède à sa base un orifice d'entrée d'air et un orifice de sortie d'air à son sommet. La chambre de vol (A) est constituée d'un matériau en feuille sous tension (6). Une pluralité d'unités moteurs/soufflantes (11) servent à produire un courant ascensionnel d'air à l'intérieur de la chambre de vol (A).
Patent EP-0095719-A1 (EP)
Inventor: BUDAI ZOLTAN DR
IPC: A61K31/12
Filed: 1983-05-25
Abstract: For the Contracting States BE, CH, DE, FR, GB, IT, LI, NL, SE 1. 2-(Z)-[Benzal]-cycloheptane-1 derivatives having the general formula :  see diagramm : EP0095719,P10,F1  wherein : A represents an oxygen atom or a hydroxyimino group. For the Contracting State : AT 1. A process for preparing 2-(Z)-[Benzal]-cycloheptane-1 derivatives having the general formula :  see diagramm : EP0095719,P11,F1 wherein : A represents an oxygen atom or a hydroxyimino group, characterized in that one subjects 2-(E)-[benzal]-cycloheptane-1-one having the formula :  see diagramm : EP0095719,P11,F2  in an inert solvent to a photoisomerization by irradiation with light of a wave length of 200 to 600 nm and thereafter one gains the obtained 2-(Z)-[benzal]-cycloheptane-1-one (formula I with A = oxygen atom) and/or one converts it in a manner known per se into the corresponding oxime 2-(Z)-[benzal]-cycloheptane-1-[(E)-oxime] (formula I with A = hydroxyimino group).
Patent EP-0108215-A1 (EP)
Inventor: TESCH GUNTER HORST
IPC: A61F7/00
Filed: 1983-09-07
Abstract: A heat pack and a process for its preparation are described wherein the heat pack comprises an earth-like mass between two outer layers surrounding the mass and the two outer layers are joined together by means of holding fibers uniformly distributed over their entire surface area. The joining of the three layers may be effected by a needle bonding process known in the needle tufting process of the textile industry. Webs of the three-layer system needle bonded in this manner are cut into pieces according to their application, thereby forming the heat packs as such, and packaged into foil bags in which the heat packs may be stored and heated.
Patent EP-0106207-A1 (EP)
Inventor: AMBROS RAINER DR DIPL-PHYS
IPC: G21F9/00
Filed: 1983-09-22
Abstract: 1. A process for handling radioactive waste which occurs in the control areas of nuclear plants, characterised in that radioactive waste occurring in the numerous control areas with relatively high radioactive radiation and a substantial risk of radioactive contamination is collected there initially in small receptacles of varying geometry which are not shielded to any great extent, the small receptacles are then introduced, either by hand or by remote control depending on inventory, into stackable, mobile, multiple receptacles of uniform geometry, which hold several small receptacles, are shielded, dense, correspondingly tested, dockable with nuclear apparatus and are suitable for the intermediate storage of waste in storage chambers, the multiple receptacles are shut away until they are eventually finally filled in a few control areas with low radioactive radiation and a low risk of radioactive contamination, the multiple receptacles are then transported after their eventual final filling to large container-like receptacles which are not shielded to any great extent, at locations within the nuclear site away from the control area, and a large number of multiple receptacles in the large container-like multiple receptacles are densely stacked, then the large multiple containers are transported, depending on inventory, to waste treatment or combustion plants for radioactive waste or to external intermediate stores.
Patent EP-0111334-A1 (EP)
Inventor: RAUDYS VYTAS ANDREW
IPC: A22C11/02
Filed: 1983-12-09
Abstract: A magazine for containing a plurality of flattening discs which can be introduced over a stuffing horn and into a casing during the stuffing thereof to produce a stuffed casing product having two substantially flat ends. The magazine is loaded with a plurality of such discs and maintains the discs in an ordered array. The magazine is easily mounted to a stuffing apparatus and facilitates the feeding of the discs into the casing to permit the continuous and automatic production of a plurality of fiat-ended stuffed casing products from a single, continuous length of casing.
Patent EP-0109697-A1 (EP)
Inventor: HADLER MALCOLM RONALD
IPC: A01N43/90
Filed: 1983-10-06
Abstract: A rodent bait comprising food and a poison, said poison being wholly in the form of, or contained in, one or more discrete poison-providing particles of such activity with respect to the rodent specie for which the bait is intended that each poison-providing particle provides a lethal dose with respect to an adult rodent of that specie, each poison-providing particle being substantially homogeneous and being of a particle size which is such that a rodent of the specie for which the bait is intended will take the particle into its mouth without prior nibbling.
Patent EP-0105743-A1 (EP)
Inventor: HELLER HAROLD L
IPC: A62D3/34
Filed: 1983-09-29
Abstract: Chemicals spilled on porous surfaces may be removed therefrom by applying to the spill site a poultice in the form of a slurry or paste of finely divided particulate material dispersed in a volatile solvent in which the spilled chemical substance is soluble, allowing the solvent to be absorbed into the porous substrate. The poultice is then allowed to dry, thereby effecting a wicking action causing extraction of the chemical substance from the substrate into the poultice. 
     The poultice may also contain a detoxifying reagent for the chemical substance.
Patent EP-0109198-A1 (EP)
Inventor: SAROS STEPHEN
IPC: G01N1/00
Filed: 1983-10-17
Abstract: The introduction of a sequence of gas and liquid segments into a conduit (70), as for example in a continuous flow analysis machine, is metered by providing sensors (92a-92e) along the conduit and, downstream of the sensors, some valves (94a-94c, 96). Each valve is arranged to close the conduit to prevent further aspiration of fluid, in response to a signal from a sensor. The sensors sense a flow parameter of the segmented fluid stream, e. g. the leading edge of a segment, and are so positioned that the volume of a fluid aspirated is controlled. The valves are each positioned so that, upon actuation to close the conduit, they intersect a gas segment and not a liquid segment.