baber/WOPTO huggingface dataset:
Patent EP-0126986-A1 (EP)
Inventor: HENNING RAINER DR
IPC: C07K1/06
Filed: 1984-04-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Verbindungen der Formel I <IMAGE> in welcher n = 1 oder 2 ist, R für Wasserstoff, einen aliphatischen, cycloaliphatischen, aromatschen, araliphatischen, cycloaliphatisch-aliphatischen Rest oder einen Rest OR<a> oder SR<a>, worin R<a> ein Alkyl, Aryl oder Heteroaryl bedeutet, steht, R¹ Wasserstoff, einen aliphatischen, cycloaliphatisch-aliphatischen, aromatischen, araliphatischen, heteroaromatischen Rest oder eine Aminosäuren-Seitenkette bedeutet, R² und R³ gleich oder verschieden sind und Wasserstoff, einen aliphatischen, cycloaliphatischen, aromatischen oder araliphatischen Rest bedeuten und R<4> + R<5> zusammen mit den sie tragenden Atomen ein heterocyclisches Ringsystem bilden, das dadurch gekennzeichnet ist, daß Trifluormethansulfonsäurederivate der Formeln II bzw. III mit Aminosäureestern der Formeln IV bzw. V umgesetzt werden. Die Erfindung betrifft weiterhin Verbindungen der Formel III und ein Verfahren zu deren Herstellung.
Patent EP-0143161-A1 (EP)
Inventor: HUTCHINS SANDRA E
IPC: G10L11/00
Filed: 1984-07-05
Abstract: An apparatus and method for automatic detection of speech signals in the presence of noise including noise events occurring when speech is not present and having signals whose signal strengths are substantially equal to or greater than the speech signals. Frames of data representing digitized output signals from a plurality of frequency filters are operated on by a linear feature vector to create a scalar feature for each frame which is indicative of whether the frame is to be associated with speech signals or noise event signals. The scalar features are compared with a detection threshold value which is created and updated from a plurality of previously stored scalar features. A plurality of the results of the comparison for a succession of frames is stored and the stored results combined in a predetermined way to obtain an indication of when speech signals are present. In automatic speech recognizers employing the above-described speech detections, when such indication is given, frames are further preprocessed and then compared with stored templates in accordance with the dynamic programming algorithm in order to recognize which word was spoken.
Patent EP-0142607-A1 (EP)
Inventor: PETERSOHN GERHARD
IPC: D06B21/00
Filed: 1984-07-06
Abstract: 1. Method for dyeing and/or finishing, drying and setting a textile sheet-like material (1) in a continuous process, in which the textile material (1) a) a first passes through an impregnating zone (2) in which a solution containing dye, finishing medium and any necessary auxiliary agents and/or chemicals as well as combustible or organic fluid is applied to the textile material, b) is then dried in a drying zone (3) by burning off the organic fluid, c) then runs over a number of zylinders (19) in a setting zone (4) during which it is set by heat contact transfer and by hot gases utilizing the exhaust gases from the drying zone (3), d) the exhaust gases from the drying zone (3) are subjected to further combustion in the setting zone (4).
Patent EP-0135126-A1 (EP)
Inventor: HIROSHI SHINBA YOKOHAMA WORKS
IPC: G02B6/00
Filed: 1984-08-10
Abstract: Glass for optical fibers comprising a quartz glass tube (4) and at least one glass layer deposited onto the inner wall of the quartz glass tube (4), the glass layer being formed by depositing a gaseous raw material mixture (5), a glass fiber produce from which shows greater difference in refractive indexes between a core and a cladding.
Patent EP-0171448-A1 (EP)
Inventor: SZUCS JOHAN
IPC: B24C1/00
Filed: 1984-08-14
Abstract: The invention relates to a method and apparatus for cleaning stone and metal surfaces by means of a cleaning jet consisting of water, a proportion of air substantially higher by volume and sharp-edged blast material particles. The jet generated in a chamber is set in a rotation such that jointly with the expansion of the air contained therein said jet comprises a relatively wide conical cross-section. This jet permits careful but thorough cleaning of stone and metal surfaces.
Patent EP-0143229-A1 (EP)
Inventor: HAHN GUNTER DIPL-ING
IPC: G21C13/02
Filed: 1984-09-12
Abstract: 1. A nuclear energy system which is installed in a building divided by a partition wall (7) into a primary zone (6), containing the nuclear reactor (2), and a secondary zone (12), containing the non-active system components, comprising a heat exchanger (4) in which the heat generated in the nuclear reactor is transferred to an intermediate circuit (5) which extends across both zones and which is provided with a double casing (8) in the primary zone (6), characterised in that the heat exchanger (4) and the partition wall (7) are arranged in relation to one another in such a manner that part of the intermediate circuit (5) which is contained in the primary zone (6) consists of straight tubular components of the shortest possible length, the double casing (8) of which is sealingly connected to the partition wall.
Patent EP-0138072-A1 (EP)
Title: Soldering equipment for the butt soldering of parts, especially for the butt brazing of wires
Inventor: LINDNER KURT
IPC: B23K1/00
Filed: 1984-09-13
Abstract: 1. A soldering device for the butt soldering of components, in particular for the butt hardsoldering of wires (1, 2), wherein the components can be clamped in two clamping devices (3, 4), which can be moved relative to one another and can be soldered to one another by means of solder introduced between surfaces to be soldered, by being pressed against one another and simultaneously resistance-heated to operating temperature, comprising - a solder guide (11) which can be moved transversely to the direction of pressure (6, 7) and by means of which the solder can be conveyed between the soldering surfaces, and - a solder-release device by means of which the solder guide (11) can be laterally deflected during the soldering process, characterised in that the solder-release device is formed by a leaf spring (17) which, in the region of an opening (19) in the solder guide (11) acts directly on a solder strip (5) which is guided therein, in such manner that as a result of the return movement of the solder guide (11) from the laterally deflected position it can be put under tension and thereby advance the solder strip (5).
Patent EP-0121348-A1 (EP)
Inventor: BULL DAVID ROBERT
IPC: B66F7/08
Filed: 1984-03-05
Abstract: @ A lift suitable for use in association with a flight of steps has a platform 2 which is adapted to be extended horizontally as it is moved vertically. The platform comprises a top part 21 which is moved vertically with respectto a support structure 1 by an air bag 3 inflated by an electrically driven compressor, and an extension part 22 which, as the platform is raised, is projected horizontally from underneath the top part by the interconnection of the extension part with sloping guide members 9 of the support structure. Links 33, 34 operating in scissors fashion at opposite sides of the platform are pivoted to the platform and to a base frame of the support structure and retain the platform in a horizontal attitude as it is moved . vertically.
Patent EP-0145186-A1 (EP)
Inventor: DILLER ROBERT WATSON
IPC: H01H35/14
Filed: 1984-10-18
Abstract: A gas damped acceleration switch for use as a vehicle crash-sensing device. A mass (18) is supported for movement along an axis against a spring (14), the mass (18) actuating a switch only after moving a predetermined distance against the spring (14) by an accelerating force. A gas damping system makes the device sensitive to the duration as well as the magnitude of the velocity change. Damping is provided by a plate (52) movable with the mass (18) having surfaces that are perpendicular to the axis of motion. The plate (52) is normally pressed against a mating surface (50) to exclude air. A seal is formed between the mating surfaces around the periphery so that a partial vacuum is formed as the mass (18) moves the surfaces apart. When the surfaces move apart a predetermined distance, the seal is broken and the pressure equalizes. However, the moving plate (52) still produces viscous damping as a function of velocity as it continues to be moved through the air by acceleration of the mass against the spring (14).
Patent EP-0146240-A1 (EP)
Inventor: LAMBERT DAVID SEVERS
IPC: B63B35/79
Filed: 1984-10-23
Abstract: A wind-powered vehicle, such as a sailboard or a similar vehicle for use on land, snow or ice, having a generally flat body, a mast secured to the body by a universal joint and a sail carried by the mast, is provided with a foot-operated steering means. For example, the steering means may be a rotatably mounted fin (10), skeg (24,37), wheel, castor, skate, ski, runner or skid and may be operated by a footplate (4, 12, 30) or foot lever. The footplate or foot lever may be linked to the steering means by, for example, a direct connection (7), a cable (15, 16) or a mechanical linkage (40).
Patent EP-0122199-A1 (EP)
Inventor: GONCALVES PEREIRA ANTONIO
IPC: E04B1/00
Filed: 1984-04-06
Abstract: The invention relates to a method for air-conditioning a reinforced concrete slab, such as a wall or a ceiling, which consists in including permanently in this slab (4 or 7) at the time of its manufacture a dense network of communicating tubes (5 or 8) connected to at least one air inlet and outlet. The method consists in using, for production of the network, tubes made  of  a  material  chosen  from among asbestos/cement, cement, terracotta and similar materials. Protection of reinforced concrete slabs against temperature differences. <IMAGE>
Patent EP-0138633-A1 (EP)
Title: Procédé de fabrication d'un vitrage de sécurité comprenant une feuille de verre et une feuille de matière plastique souple
Inventor: ROTH MARIO
IPC: C03C27/12
Filed: 1984-07-27
Abstract: La présente invention a trait à la fabrication d'un vitrage feuilleté de sécurité comprenant une feuille de verre et une feuille de matière plastique souple. Dans le cadre d'un procédé dans lequel on applique un «contre-moule» sur la feuille de matière plastique avant l'assemblage définitif des éléments constitutifs du vitrage, l'invention propose un perfectionnement par lequel on superpose, avant ledit assemblage définitif, des empilages correspondant à plusieurs vitrages, la face de chaque feuille de verre non recouverte de feuille de matière plastique servant de «contre-moule» à l'empilage immédiatement voisin.
Patent EP-0131621-A1 (EP)
Title: Tubular joint with trapped mid-joint metal to metal seal.
Inventor: BLOSE THOMAS L
IPC: E21B17/042
Filed: 1984-01-13
Abstract: A joint (10) and male and female tubular element (30, 20) where the threads (70, 80) of the female and male members (20, 30) have negative load flanks (44) and have two or more radial steps axially separated one from another by a reverse angle torque shoulder (43) having one or two adjacent conical sealing surfaces (41, 42). The reverse angle torque shoulder (43) produces radial positional interference of the conical sealing surfaces (41, 42) when the male and female members (30, 20) are fully assembled and serves as a positive assembly stop. The negative load flank angle of the threads and the reverse angle torque shoulder combine to interlock the male and female members and to prevent differential radial separation of the conical sealing surfaces when the joint (10) is exposed to internal pressure, external pressure or both. Tapered threads and sealing surfaces and interference threads may advantageously be used in joint construction.
Patent EP-0137830-A1 (EP)
Inventor: BEECH BRIAN HERBERT DARTINGTON
IPC: H04N7/045
Filed: 1984-03-05
Abstract: Dans un système où un signal d'information est transmis avec des données numériques d'un émetteur à un récepteur, on prévoit un ensemble de circuits d'émissions produisant des données numériques indiquant des paramètres relatifs à la réduction des bruits pour le signal d'information, ainsi qu'un ensemble de circuits de réception répondant aux données numériques de manière à optimaliser la réception du signal d'information. Dans un mode de réalisation de la présente invention, on applique à un signal un parmi une pluralité de différents niveaux de préaccentuation et des données numériques sont produites conformément à une valeur de préaccentuation ajoutée. Les données numériques et le signal préaccentué sont ensuite émis. Le récepteur décode les données numériques et ajoute une quantité correspondante de désaccentuation au signal d'information reçu. Dans un autre mode de réalisation, les données numériques indiquent une valeur optimale pour l'application d'un paramètre à un démodulateur d'extension de seuil situé dans le récepteur.
Patent EP-0176690-A1 (EP)
Inventor: SWANSON RONALD R
IPC: C07D311/72
Filed: 1985-07-27
Abstract: This invention relates to the production of alpha-tocopherol from non-alpha-tocopherol homologues by contacting the non-alpha-tocopherol homologue with an alkylation agent such as methanol, formaldehyde, or dimethyl ether for a sufficient length of time at a temperature in the range of from about 300° Centigrade to about 550°C in the presence of an alkylation catalyst. Methylation will occur in a substantial amount, producing alpha-tocopherol.
Patent EP-0175972-A1 (EP)
Inventor: KALB IRVIN M
IPC: A61F2/16
Filed: 1985-09-04
Abstract: 57 An intraocular lens has a flexible positioning leg (3) which is releasably held in a retracted position by cooperation between the leg and means (9) on the lens body (2).
Patent EP-0164149-A1 (EP)
Inventor: MEUZELAAR BOB
IPC: B41C1/14
Filed: 1985-04-29
Abstract: A metal screen material comprising a metal screen, preferably a cylindrical screen, obtained by electrolytic deposition of a metal upon a screen skeleton and said screen material having a fineness of 250 to 1000 mesh. 
     The screen opening is preferably defined by curved walls extending from the lower side of the screen opening to the upper side of the screen opening, the upper side of the screen opening having an area being larger than the lower side of the screen opening. 
     The screen material is advantageously obtained by electrolytic deposition of a metal from an electrolytic bath upon a screen skeleton, the bath solution passing, at least during part of the electrolytic depositing time, through the openings in the screen skeleton connected as the cathode either in one direction or in the other reverse direction.
Patent EP-0160513-A1 (EP)
Inventor: GAITANOPOULOS DIMITRI EUSTRATI
IPC: C07D223/16
Filed: 1985-04-25
Abstract: Fenoldopam 4',8-bis-hydrogen sulfate, its isomers and the saltsthereof are prodrugs to obtain extended dopaminergic activity. Useful species are the monosodium salts of fenoldopam 4',8-bis-hydrogen sulfate or its R-isomer.
Patent EP-0175574-A1 (EP)
Inventor: GRIGGS COLIN GEORGE
IPC: B01J27/00
Filed: 1985-09-18
Abstract: A process for the production of quinones from an aromatic hydroxy compound is described. The process uses a hydrocarbyl hydroperoxide, e.g. t-butylhydroperoxide, a weak acid and a ruthenium catalyst to effect the reaction. The use of a hydrocarbyl hydroperoxide improves the rate of reaction relative to the use of hydrogen peroxide. The process is particularly useful as a first stage in the production of 2,3,6-trimethylhydroquinone, a Vitamin E precursor, from cheap, readily available starting materials.
Patent EP-0180327-A1 (EP)
Inventor: MORRISON LARRY EDWARD
IPC: C12Q1/00
Filed: 1985-09-27
Abstract: Improved binding assay methods involving determining the presence of analytes in samples through enzymatic formation of detectable substances in amounts related to the amount of analyte present in the sample and monitoring for the presence of the substances in distinct phases. Methods according to the invention include use of labelled materials which associate with the analyte to be determined or compete with the analyte for association with an added binder. The labelled materials employed include label portions which enzymatically from substances from substrates provided in or existing as a first phase, or, upon enzymatic treatment in a first phase, disassociate into substances capable of existing in or as a second distinct phase. Formation of the detectable substances is monitored by determining the transfer of the substance to a second distinct phase in contact with the first phase or by determining formation of a second distinct phase. The improved assays are useful in determining human IgG protein in blood samples and other constituents of blood or other biological samples without elaborate instrumentation, allowing for practice outside the clinical laboratory.
Patent EP-0184319-A1 (EP)
Inventor: MELLORS GEOFFREY WHARTON
IPC: C25B1/21
Filed: 1985-10-31
Abstract: The present invention provides a bath for the production of electrolytic manganese dioxide, characterized in that the bath comprises (a) between about 0.5 and about 1.3 moles/liter of an aqueous solution of at least one manganese salt selected from manganese sulfate, manganous chloride, manganous nitrate; (b) a sufficient quantity of at least one acid selected from sulfuric acid, hydrochloric acid and nitric acid so that the pH of said bath is between about 1 and about 2; and (c) at least one suspension agent which is selected from insoluble multivalent elements and of insoluble compounds of multivalent metals other than manganese and the use of such a bath.
Patent EP-0180527-A1 (EP)
Inventor: LEBRUN JEAN-JACQUES
IPC: C08G77/08
Filed: 1985-10-10
Abstract: Process characterised in that the catalyst employed is a catalytically effective quantity of a catalyst system comprising (a) at least one alkali metal or alkaline-earth metal M in the form of finely divided metal powder or in an ionic form and (b) at least one agent complexing the said metal M, of formula: <IMAGE>   Use of the organopolysiloxanes prepared as constituents of organopolysiloxane compositions curing to elastomers.
Patent EP-0171374-A1 (EP)
Inventor: GUSTAFSSON PER STAFFAN GOETE
IPC: E21B4/14
Filed: 1985-06-19
Abstract: Pressurized water is used to operate a percussive down-the-hole drill and the spent motive fluid is used as a flushing fluid. A rear cylinder chamber (24) is constantly pressurized and a valve (28) controls the inletfrom the chamber (24) to a bore (23) through the piston hammer (21). A valve (42) controls the outlet from the front cylinder chamber (26) to a flushing channel (38) in the drill bit (21). A check valve (45) controls the outlet from the bore (23) to the front cylinder chamber (26).
Patent EP-0182791-A1 (EP)
Inventor: GLEASON ROBERT J
IPC: B01J19/08
Filed: 1984-12-18
Abstract: Procédé d'injection de calcaire dans une chaudière de combustion brûlant du charbon pulvérisé ou un combustible à base d'hydrocarbures liquides. Le gaz sortant de la chaudière est humidifié et refroidi en dessous de 200oF. Pendant l'étape de refroidissement, une extraction de dioxyde de soufre a lieu en plus de celle prenant place dans la zone de combustion de la chaudière. Le gaz sortant et l'alcali n'ayant pas réagi sont alors introduits dans une chambre d'irradiation par faisceaux d'électrons dans laquelle se créent les conditions énergétiques produisant la réaction rapide entre le dioxyde de soufre et les oxydes d'azote en présence de vapeur d'eau. L'alcali résiduel n'ayant pas réagi réagit rapidement et in situ avec l'acide sulfurique et l'acide nitrique formés dans la chambre à faisceaux d'électrons.
Patent EP-0170691-A1 (EP)
Inventor: MEDWED EMMERICH
IPC: B29C51/30
Filed: 1985-02-07
Abstract: Emballeuse avec une station de moulage (2) pour mouler un récipient à partir d'une bande de matériaux (5) au moyen d'une étampe de moulage (10) dotée d'au moins une paroi latérale (12, 13), une zone de fond (14) et une zone de bord (15, 16). Afin de réduire le risque d'endommager la bande de matériau pendant le moulage, un cylindre ou un galet tournant (22) est disposé conformément à la présente invention dans au moins une partie de la zone de bord (15, 16).
Patent EP-0215001-A1 (EP)
Inventor: STEVENSON DAVID R
IPC: G06F9/44
Filed: 1985-08-15
Abstract: Une architecture d'un ordinateur commandé par un langage évolué convient particulièrement bien pour des langages de programmation de la quatrième génération. L'ordinateur comprend une mémoire (118) qui enregistre des modules d'ensembles et de tâches pour des programmes, chaque module comprenant un segment de commande qui représente la commande du module, un segment de codage qui représente les instructions données à l'ordinateur concernant le module, un segment de données, un segment d'attribution de types représentant des descripteurs de types déclarés pour le module, un segment de file d'attente contenant des messages de synchronisation pour commander le placement dans la file d'attente des modules de tâches et un segment d'importation contenant des listes des objets situés en dehors d'un module mais qui sont accessibles dans le module. L'ordinateur manipule simultanément des parties des segments sur la base d'instructions contenues dans le segment de codage.
Patent EP-0197113-A1 (EP)
Title: Dispositif vaporisateur medical
Inventor: HOLM KARL
IPC: A61M15/00
Filed: 1985-10-08
Abstract: Un dispositif vaporisateur comprend un récipient de vaporisation pressurisé (4) avec une soupape de décharge dosée (8) pour décharger une quantité réglable du fluide contenu dans le récipient de vaporisation (4) chaque fois qu'elle est actionnée. Un compteur (20) est actionné chaque fois que la soupape de décharge (8) est actionnée. Le compteur (20) a pour fonction de donner une indication visuelle du fait que le récipient (4) est presque vide.
Patent EP-0207213-A1 (EP)
Inventor: STEINERT WOLFGANG DIPL-ING
IPC: H01Q25/02
Filed: 1986-02-14
Abstract: Ein wenig aufwendiges Verfahren zum Erzeugen von Antennennachführsignalen, wobei aus einem empfangenen Bakensignal ein Summen- und ein Differenzsignal abgeleitet werden und aus diese beiden Signalen durch Überlagerung ein amplitudenmoduliertes erzeugt wird, besteht darin, daß das amplitudenmodulierte Signal von einem Mischer (M) in eine andere Frequenz umgesetzt wird und dann über ein schmalbandiges, nur die Signalfrequenz durchlassendes Bandpaßfilter (BP) einem Amplitudendetektor (AM) zugeführt wird, daß der Mischer (M) von einem spannungsgesteuerten Oszillator (VCO) angesteuert wird, dessen Ausgangsfrequenz zwischen zwei Frequenzen zyklisch umgeschaltet wird und daß die Steuerspannung für den spannungsgesteuerten Oszillator aus der Differenz zwischen den Dämpfungen abgeleitet wird, die das amplitudenmodulierte Signal im Bandpaßfilter (BP) bei den beiden Frequenzen erleidet, in die das Signal in Mischer (M) aufgrund der Frequenzumschaltung des spannungsgesteuerten Oszillators (VCO) umgesetzt wird .
Patent EP-0196505-A1 (EP)
Inventor: GALLE GERHARD DR-ING
IPC: B63B35/79
Filed: 1986-03-11
Abstract: To improve handling and produce an optimum sail profile, the rigging consists of a mast (3) and a sail (1) which is fastened to the mast (3) and is spread by a lower boom (15) located in the lower area and an upper boom (4) running essentially horizontally in the area of the top edge (6). The strengthening piece (14) is located in the area of the trailing edge (8), and the upper boom (4) and the lower boom (15) are each connected with one end to the mast (3) and with the other end to the strengthening piece (14) to form a closed frame. <IMAGE>
Patent EP-0214378-A1 (EP)
Inventor: STERICKER STEPHEN WENTWORTH
IPC: E04B2/82
Filed: 1986-06-13
Abstract: An internal enclosure (9) in or for a building of the kind specified having wall panels (20) located at their upper ends relative to a ceiling structure (12) by means which prevent lateral movement of the panels relative to the ceiling structure (12) whilst permitting relative movement in the vertical direction and maintaining an effective seal (3) between the wall panels and the ceiling structure (12).