baber/WOPTO huggingface dataset:
Patent EP-0023178-A1 (EP)
Inventor: EPURAN JEAN
IPC: A61K9/00
Filed: 1980-07-17
Abstract: 1. Process for the preparation of concentrated solutions of the natural form of amygdalin, wherein pure natural amygdalin is dissolved in water, by rapid heating, at a temperature comprised between 40 degrees C and 115 degrees C, said solution being adjusted by means of pharmaceutically acceptable organic acids not having a halogen atom in their molecule, at a pH comprised between 3.5 and 4.5, after which the solution is left to cool to ambient temperature.
Patent EP-0028960-A1 (EP)
Inventor: FRALEUX JEAN
IPC: H04N5/335
Filed: 1980-10-28
Abstract: Cette matrice comporte des éléments photosensibles (e) réalisés en technologie film mince sur un même substrat diélectrique et disposés à chaque point de croisement de lignes et de colonnes perpendiculaires. Un transistor MOS d'adressage (T1), réalisé en technologie film mince et associé à chaque élément photosensible, reçoit périodiquement sur sa grille un signal de déblocage (L1) appliqué simultanément à tous les transistors d'adressage d'une même ligne d'éléments photosensibles et se trouve relié à des moyens de transfert vers un amplificateur vidéo (2) des signaux électriques fournis par chaque ligne d'éléments adressée. Des moyens d'amplification (3) de ces signaux sont associée à chaque élément (e) et réalisés en technologie film mince.
Patent EP-0027096-A1 (EP)
Inventor: GENDRE REGIS
IPC: A01G1/04
Filed: 1980-10-03
Abstract: The process consists in subjecting fresh horse manure to a temperature of between 70 and 90 DEG C so as to obtain a product which has a water content of less than 15 % and milling it so as to cause the straw to burst and then to calibrate the said straw; the manure is then introduced into a mixer together with the additives needed for the substrate and compost composition in the desired proportions according to the nature of the manure; after mixing and homogenising, the substrate and compost is packaged.
Patent EP-0050179-A1 (EP)
Title: Tour automatique à commande numérique
Inventor: HABEGGER HAROLD
IPC: B23B7/06
Filed: 1980-10-20
Abstract: Le tour automatique à commande numérique comprend des outils radiaux (31), qui sont disposés en éventail autour de la partie d'une barre de matière qui émerge d'un canon de guidage (30). Chacun d'eux est fixé à l'extrémité d'un coulisseau cylindrique (32), guidé par un alésage (33) d'un support fixe (3). Chaque coulisseau (32) peut être déplacé dans son alésage par une roue dentée (40) axialement fixe, qui est en prise avec un filetage du coulisseau et qui engrène sur un renvoi d'un moteur pas à pas soumis à la commande numérique et fixé au support (3), parallèlement au coulisseau (32). Un manchon (50) permet de centrer l'arête de coupe (47) de l'outil (31) par l'intermédiaire d'une vis excentrée (49), dont la pointe (48) déplace transversalement un sabot (46) emprisonné dans une rainure longitudinale (45) du coulisseau (32).
Patent EP-0034178-A1 (EP)
Inventor: ERSFELD DEAN A
IPC: G02B1/10
Filed: 1981-03-25
Abstract: Article manufacture comprenant une ebauche de lentille ophtalmique (2) ayant un revetement polymerise d'une composition oligomere (4) sur sa surface finie (3). La composition oligomere (4) protege la surface finie (3) d'un dommage mecanique et d'un choc thermique. La composition oligomere (4) colle aussi un bloc de lentille rigide (8) aux ebauches (2) grace a un alliage metallique fusible (6). Un procede de modification de la surface non finie d'une ebauche de lentille opthalmique est egalement decrit.
Patent EP-0047866-A1 (EP)
Inventor: JENKNER HERBERT DR DIPL-CHEM
IPC: C08K5/12
Filed: 1981-08-17
Abstract: Tetrabromphthalsäureester des Pentabrombenzylalkohols mit einer Erweichungstemperatur von 270 bis 280°C und einem Bromgehalt von 75 Gew% sowie des Tetrakis-(brommethyl)-o-xylylenglykols mit einer Erweichungstemperatur von 220 bis 230°C und einem Bromgehalt von 67 Gew% werden hergestellt durch Umsetzung von Tetrabromphthalsäure oder -anhydrid in einem polaren Lösungsmittel, vorzugsweise Glykolmonomethyläther, in Gegenwart von Alkalihydroxid mit Pentabrombenzylhalogenid bzw. Hexakis-(brommethyl)-benzol bei einer Temperatur von 60 bis 100°C. Die Produkte finden Verwendung als Brandschutzmittel für thermoplastische Kunststoffe.
Patent EP-0046593-A1 (EP)
Inventor: PRESTA PETER S
IPC: B23K26/02
Filed: 1981-08-25
Abstract: A laser system 50 for medical applications has at least two lasers 52, 66 and a movable concave reflector 56. The lasers 52, 66 are capable of generating beams of coherent electromagnetic radiation 51, 68. One of the beams, an aiming beam, is aligned to impinge the reflector, to reflect therefrom and to impinge a biological specimen 57. The reflector 56 is moved until the beam is aligned to impinge the desired position. The reflector is held stationary and the second beam is generated. The second beam is also aligned to impinge the reflector to reflect therefrom and to impinge the same desired position as that impinged by the first beam.
Patent EP-0056102-A1 (EP)
Inventor: SCHULZE EHRHART
IPC: B31B155/00
Filed: 1981-10-30
Abstract: Von einer absatzweise bewegten thermoplastischen Schlauchfolienbahn (1) werden während ihres Stillstandes durch eine taktweise arbeitende Schweiß- und Schneideinrichtung (2) einzelne Beutel abgetrennt und auf Nadeln (30) übereinander zu einem Stapel gestapelt. Die Nadeln (30) sind für eine gleichzeitige Wirkung zu einer einzigen Gruppe zusammengefaßt, die durch einen Antrieb (35) nach einer abgezählten Menge der gestapelten Beutel innerhalb eines einzigen Arbeitstaktes der Schweiß- und Schneideinrichtung (2) aus der Aufnadelstellung in eine Übergabestellung und zurück bewegbar ist, in der der Beutelstapel einer Fördereinrichtung (60) übergeben wird.
Patent EP-0055488-A1 (EP)
Inventor: LEWIS WALTER ENSIGN FRANCIS
IPC: C10M173/00
Filed: 1981-12-29
Abstract: Aqueous composition having a viscosity of at least 10.10 -6  m 2 /s centistokes at 40°C which contain up to about 80 percent by weight of water, at least 0.1 percent by weight of an acidic lubricity agent and an effective amount of an anti-wear additive which is the combination of a nitroaromatic compound component and a hydroxyl substituted aromatic acid component exhibit enhanced anti-wear and lubricity properties.
Patent EP-0052005-A1 (EP)
Inventor: BALTZ RICHARD HENRY
IPC: C12R1/465
Filed: 1981-11-09
Abstract: Macrolidesofformula(I):
     
     which are prepared by the submerged aerobic fermenta-(I) tion of Streptomyces fradiae ATCC 31733, inhibit the growth of pathogenic microorganisms, as do their pharmaceutically-acceptable esters and acid-addition salts.
Patent EP-0044343-A1 (EP)
Inventor: ANDARY THOMAS J
IPC: C12N9/64
Filed: 1981-01-02
Abstract: Procede ameliore de production d'un complexe de prothrombine concentree activee consistant a controler le degre d'activation en determinant l'etat d'activation du materiau de depart et a faire varier ensuite au moins une des conditions d'activation en fonction des analyses des etapes successives de l'activation du materiau de depart pour atteindre un niveau d'activation predetermine. Des compositions comprenant, en unite/ml un facteur VIII d'activite de correction, environ de 2-35; de la prothrombine, environ de 1-10; de la thrombine, moins d'environ 0,003; un facteur VII, environ de 37-190; un facteur VIIa, environ de 8-80; un facteur total IX, environ de 15-112; un facteur precurseur IX, de 0 a environ 30; un facteur X, environ de 1-30; et un facteur Xa, environ de 1-10 sont utilises dans des quantites therapeutiquement efficaces pour le traitement des inhibiteurs des facteurs de coagulation du sang.
Patent EP-0070830-A1 (EP)
Inventor: BROACH GEORGE C
IPC: F23N1/10
Filed: 1981-08-25
Abstract: Procede et appareil de controle de combustion dans un dispositif de chauffage de traitement (10) assurant un controle efficace de la combustion avec un minimum de composants. L'appareil comprend des moyens (26) produisant un signal a partir d'une condition de traitement tel que la temperature, ou la pression dans le cas d'une chaudiere. Dans un mode de realisation, le signal en milliamperes est presente en serie a une resistance (31) pour produire un signal immediat de tension proportionnelle. Ce signal de tension instantanee est alors ancre dans un reseau R-C (38, 62) pour produire un signal de tension de rampe. Ces deux tensions sont envoyees dans des commutateurs de comparaison de tension qui dirigent le signal de tension instantanee et le signal de tension de rampe vers l'un des deux amplificateurs de sortie (41, 43). Les amplificateurs de sortie (41, 43) commandent le signal de sortie sur les dispositifs de controle externes (56, 44). Les dispositifs de controle externes (56, 44) reglent l'ecoulement de combustible et d'air de combustion. Les sorties sont controles de maniere a produire toujours un melange pauvre en combustible pendant un changement des conditions de fonctionnement du procede. Au fur et a mesure que le signal d'entree augmente, la tension proportionnelle instantanee augmente immediatement et le signal de tension de rampe commence a augmenter. Les comparateurs de tension (37, 39) commutent la tension proportionnelle instantanee sur l'amplificateur commandant le dispositif d'air de combustion (50) pour une reponse immediate et le signal de tension de rampe est commute sur l'amplificateur (43) controlant le dispositif de combustible (58), augmentant ainsi lentement le taux de combustible. Dans le cas ou le signal d'entree est diminue, le signal de combustible est immediatement diminue et le signal d'air est diminue lentement.
Patent EP-0073925-A1 (EP)
Inventor: PECHE GERHARD DR DIPL-ING
IPC: H01H33/66
Filed: 1982-07-30
Abstract: Die Erfindung bezieht sich auf eine Kontaktanordnung für Vakuumschalter mit einem Paar voneinander trennbaren Kontaktbolzen (3, 4), die von hohlen diskusförmigen Kontaktscheiben (5, 6) umgeben sind. Diese Kontaktanordnung soll eine solche Kontaktgeometrie haben, daß eine äußere Spule zum Erzeugen eines Magnetfeldes vermieden wird. Die Erfindung sieht hierzu vor, daß die Seitenwände (7, 8, 9, 10) der Kontaktscheiben (5, 6) eine spiralförmig in beiden Kontaktscheiben (5, 6) gleichsinnig umlaufende Schlitzung (14) aufweisen, so daß Spulenwindungen (16, 17) mit einer solchen Steilheit gebildet sind, daß im Ausschaltmoment ein axiales magnetisches Feld erzeugbar ist. Eine erfindungsgemäße Kontaktanordnung wird bei Vakuumschaltröhren verwendet.
Patent EP-0077924-A1 (EP)
Inventor: MATHIEU BERND DR
IPC: B01D61/38
Filed: 1982-09-22
Abstract: Es wird ein Verfahren zur Abtrennung von toxischen Stoffen aus biologischen Flüssigkeiten beschrieben, bei dem im wesentlichen zweidimensionale trägergestützte Flüssigmembranen eingesetzt werden. Diese Flüssigmembran (10) besteht üblicherweise aus hydrophoben organischen Verbindungen (20), die von einer hydrophoben polymeren Membran (12) aufgesogen werden und in dieser Form eine dritte Phase zwischen der zu reinigenden Phase (24) und der Reinigungsphase (30) darstellen.
Patent EP-0079030-A1 (EP)
Inventor: FU CHERNG-CHYI
IPC: C11D3/37
Filed: 1982-11-02
Abstract: A solution for removing occluded and/or adsorbed chemicals, such as cationic preserving agents, anionic preserving agents and mixtures thereof, from contact lenses which solution comprises a nonionic surfactant; a cationic ion exchange resin, an anionic ion exchange resin, or mixture thereof; water; and optionally sodium chloride. Such solutions are useful to reduce and/or prevent irritation of the eye of the contact lens wearer.
Patent EP-0082432-A1 (EP)
Inventor: GREATZ REINHARDT
IPC: D07B1/14
Filed: 1982-12-09
Abstract: Described is a novel marker for wire ropes, in the form of a polymer, e.g., polyester film carrying a highly abrasion-resistant impression. This polyester film is wound around a support element in spirally overlapping manner and is worked into a gap between the bundles of strands, at the same twisting angle as the latter.
Patent EP-0078577-A1 (EP)
Inventor: VRY MICHAEL GEOFFREY
IPC: H03M5/04
Filed: 1982-10-29
Abstract: A code generator is provided which produces a transmission code in response to a serial binary data stream applied to its input (1). The transmission code is similar to that known as WAL2 but whereas WAL2 involves a double frequency component when the binary data changes from "1" to "0" or vice versa the transmission code produced by the code generator holds the output signal constant at a level intermediate those corresponding to the binary "1" and "0". This reduces the high frequency content of the transmitted signal and consequently reduces crosstalk between channels. 
     The code generator comprises a first current source (11) which is connected to a summing network (R1) through a first switch (T1, T3), a second current source (12) which is connected to the summing network (R1) through a second switch (T2, T4) and a control circuit (1-14) which produces signals on lines (13,14) to selectively operate the first and second switches.
Patent EP-0057620-A1 (EP)
Inventor: BERTRAND MICHEL
IPC: D06F39/12
Filed: 1982-01-12
Abstract: 1. Topside-loading machine for washing clothes and linen, characterised in that its body (1) is constituted by a lower part (5), housing the assembly of the elements necessary for the operating of the machine and the control board (15), of a total height smaller than or equal to the standardized height under a working surface, and by an upper part (6), that is provided with a machine cover (7) and which is removable and has a thickness such that, when it is fixed on the lower part of the body, the total height of the machine is equal to the normalized height of the upper surface of the working surface.
Patent EP-0064940-A1 (EP)
Inventor: FREIHERR VON NETTELHORST HERWI
IPC: A61N1/362
Filed: 1982-05-04
Abstract: 1. A heart pacemaker with means for emitting stimulation pulses and means for changing the mode of operation, with means (107 to 110 and 207 to 210), which activate the logic linkages of signals, which are to be produced for at least two modes of operation, for transmitting signal conditions in response to different control signals, in which the linking of signals and modes of operation is provided by switching means in such a way that dependent on the mode of operation selected, the transmission and/or processing of different input and output signals, or signals representing control times, is prohibited or permitted, the control signals may be transmitted with the aid of external programming means by remote control and switching means are provided which, dependent on preset signal conditions in the heart and dependent on an initial mode of operation, in which this signal condition is not present, and on the signal condition as detected activate the switchover to an associated other mode of operation characterised in that the association of the switchovers, which are to be implemented dependent on preset signal conditions in the heart and on the initial mode of operation, may also be changed with the aid of programming means (10 to 13) by remote control.
Patent EP-0081530-A1 (EP)
Inventor: SILBERRING LUDWIG
IPC: B01D59/32
Filed: 1982-06-21
Abstract: Le dispositif pour le transfert de matière entre un liquide s'écoulant vers le bas et un gaz à contre-courant comprend plusieurs plateaux (1, 2, 3) superposés dans un récipient à pression (19). Le liquide forme une colonne hydrostatiquement continue du niveau supérieur jusqu'au niveau inférieur de soutirage. Cette colonne n'est aérée par des bulles de gaz que dans les zones de contact avec le gaz, mais n'est interrompue nulle part. Une cloche à immersion (9, 10, 11) se trouve de préférence au-dessous de chaque plateau.
Patent EP-0087464-A1 (EP)
Inventor: RUNCK WALTER A
IPC: C08J7/00
Filed: 1982-09-07
Abstract: Améliorations au rouleaux de traitement à décharge par effet de couronne de pellicules polymères, lesquelles sont rendues réceptives aux encres d'impression et autres. Plus particulièrement, l'invention concerne un procédé et un rouleau de traitement utilisé en tant qu'électrode dans un dispositif à décharge par effet de couronne, le rouleau consistant en un substrat métallique ayant un revêtement céramique poreux, les interstices dans ce revêtement étant remplis d'un polymère de silicone, le rouleau ayant une résistance élevée à l'usure et aux pannes d'électricité, ce qui permet de traiter de plus grands volumes de matériau.
Patent EP-0090422-A1 (EP)
Inventor: REICHLE WALTER THOMAS
IPC: C07D251/04
Filed: 1983-03-30
Abstract: Derivatives of 1,3,5-triacrylylhexahydro-s-triazine formed by the reaction of acrylonitrile and acrylonitrile derivatives with a compound affording formaldehyde and/or acetaldehyde, demonstrate reinforcement promotion ability comparable that of to 1,3,5-triacrylylhexadro-s-triazine, coupled with enhanced solubility in organic solvents.
Patent EP-0107080-A1 (EP)
Inventor: YO SIMON HSIAO-PAO
IPC: C08G65/30
Filed: 1983-09-27
Abstract: Water-clear liquid polymers of epihalohydrin are obtained by passing said polymers or their solutions, that are yellow to dark brown, through a column of amorphous silica.
Patent EP-0110111-A1 (EP)
Inventor: GLEISBERG DIETRICH DR
IPC: C02F1/68
Filed: 1983-10-22
Abstract: 1. Process for controlling at least one dosing device supplying a treating agent for the removal of phosphate from waste water by purification by precipitation, which provides for the waste water quantity and the concentration of at least one of the contaminants in the waste water admitted to a reaction zone to be continuously metered, for the contaminant load value to be continuously formed by multiplying the values metered for the contaminant throughput and concentration of the contaminants, and for the concentration of at least one of the contaminants present in the effluent waste water coming from the reaction zone to be continuously metered, characterized in that the contaminant load value is multiplied by a factor varied responsively, on the one hand, to the variation of the concentration of the contaminants present in the waste water flowing into the reaction zone and, on the other hand, to a continuously effected comparison of a predetermined nominal value with the actual value metered for the concentration of at least one of the contaminants present in the effluent waste water coming from the reaction zone ; and in that the contaminant load value multiplied by the said factor produces a control signal causing adjustment instructions to be given to at least one dosing device supplying the treating agent.
Patent EP-0134308-A1 (EP)
Inventor: BLECHER KLAUS
IPC: E04B1/82
Filed: 1983-11-18
Abstract: Zur Verkleidung einer Badewanne wird eine Wannenschürze (3) aus Kunststoffschaum am Wannen-Rand (5) eingehängt und insbesondere mittels Montageschaum, der nach dem Einbringen in die Ausnehmungen (9, 11) über stirnseitige Öffnungen herausquillt, an den angrenzenden Bauteilen (1,20) befestigt.
Patent EP-0114276-A1 (EP)
Inventor: STUDTMANN GEORGE HENRY
IPC: H02M5/45
Filed: 1983-12-07
Abstract: If the thyristor switching devices of a chopper controlled inverter are normally motor-commutated during running operation, a starting system is needed to initially rotate the motor fast enough to develop a sufficient back EMF in the motor for motor commutation to occur. This is achieved by regulating the operation of the chopper (16) to produce bus current pulses and by gating the thyristors (31-36) on in predetermined sets and in a prescribed sequence to current pulse energize the motor (41) to effect step-by-step rotation thereof, namely to crank or turn the motor one step at a time. After a set of conducting thyristors have supplied a bus current pulse to the motor, the reactive energy that builds up and becomes locked or stored in the inductances (such as the motor inductance), through which the motor current flows, must be dissipated in order to commutate the conducting thyristors off and reduce the motor current to zero before the next set of thyristors are turned on. The required energy dissipation is accomplished by a circuit path which is effective during the intervals between the bus current pulses from the chopper. A d-c voltage source, which may comprise a resistor (53) and a parallel connected capacitor (54), in the circuit path causes the reactive energy to be rapidly absorbed, thereby minimizing the decay time of the motor current to zero at the termination of each current pulse to permit faster turn on of the next set of thyristors and consequently faster starting. Once the motor has reached a speed sufficiently high to permit motor commutation to occur, an SCR is gated on to by-pass the d-c voltage source and provide a low loss free-wheeling path for reactive energy during running operation of the system.
Patent EP-0116160-A1 (EP)
Inventor: HORLER HANSULRICH DR
IPC: F01D25/14
Filed: 1983-12-21
Abstract: Bei einem Abgasturbolader mit ungekühltem Gaskanal wird das Heissgasgehäuse (1) mit dem relativ kälteren Traggehäuse (3) durch ein in Radialrichtung nachgiebiges Abstützungselement (8) verbunden. Das Abstützungselement (8) besteht aus einem Aussenflansch und einem Innenflansch sowie einer dazwischen angeordneten Membrane, welche mindestens eine Falte und zwei vorwiegend in Axialrichtung verlaufende Flanken aufweist. Vorzugsweise ist die Wärmedehnzahl des Werkstoffes der Membranflanken um 5% bis 40% höher als jene des Heissgasgehäuses (1). Wichtige Vorteile dieses Abgasturboladers bestehen darin, dass nebst guter Zentrierung des Heissgasgehäuses (1) und Gasdichtheit eine relativ geringe Wärmeabfuhr an das Traggehäuse (3) und somit eine relativ niedrige Aussentemperatur erreicht wird.
Patent EP-0116173-A1 (EP)
Inventor: HELLER DONALD FRANKLIN
IPC: G02B1/10
Filed: 1983-12-29
Abstract: A partially-transparent, noble-metal protective overcoat is provided to a front-surface silver reflector. The overcoat, preferably of gold, may be applied by vacuum-deposition or electrodeposition. Optimum overcoat thickness is the minimum required to protect the reflector in the environment of its intended use. The overcoated reflector of this invention is particularly well suited for the surface of a laser pump cavity.
Patent EP-0097993-A1 (EP)
Inventor: D ALTILIA GIANLUIGI
IPC: C22C1/02
Filed: 1983-06-17
Abstract: A process for producing an aluminium-silicon alloy from concentrate containing the corresponding oxides, even if chemically combined with each other and/or with other metal oxides, consisting of reducing said oxides with a carbon-based reducing agent in the presence of a plasma arc burner in a shaft reactor filled with reducing material of suitable size.
Patent EP-0106394-A1 (EP)
Inventor: PHILLIPS DONALD W
IPC: B25B27/14
Filed: 1983-09-27
Abstract: The equipment is of the type comprising pliers means (1), fulcrum means (2) for said pliers means and clamping means (3) for retaining in position the footwear during the removal the refrom of the sole and/or the sub-heel (43). The pliers means (2) has two jaws (4) and is provided with a first and second handle (11, 11'), a metal plate (5) at the top of each jaw (4) having each a first rectangular contour (6) and a second blade contour (7) intended for face to face coupling. To the first handle (11) a rod (18) provided with a sliding striking mass (19) is associable. The fulcrum means (2) comprises a plurality of step sections (29) and the clamping means (3) comprises two rollers (31, 32) of which the first . roller (31) is fixed and the second roller (32) is adjustable relative to the first roller and has a substantially elipsoidal cross-section.