baber/WOPTO huggingface dataset:
Patent EP-0078949-A1 (EP)
Inventor: LOSEL WALTER DR
IPC: C07D405/04
Filed: 1982-10-21
Abstract: Compounds of the formula   <IMAGE>   wherein R1 and R2, which may be identical to or different from each other, are each hydroxyl or lower alkoxy R3 is cyano or -CO-Y; Y is hydroxyl, lower alkoxy, or a primary or secondary, substituted or unsubstituted, aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic amino group; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as the salts are useful for the treatment of circulatory and coronary disorders.
Patent EP-0081760-A1 (EP)
Inventor: FINK HANS-FERDI
IPC: E04C2/26
Filed: 1982-12-02
Abstract: Verwendung von Organopolysiloxanen der allgemeinen Formel <IMAGE> wobei R¹ ein Alkyl- oder Arylrest ist, jedoch mindestens 80% der Reste R¹ Alkylreste sind, R² ein Alkylrest oder der Rest R<4>Z ist, jedoch mindestens ²/3 der Reste R² R<4>Z-Reste sind und wobei R<4> ein zweiwertiger Kohlenwasserstoffrest und Z der Rest -NH2, -NH(CH2)c-NH2, -NH(CH2)cNH(CH2)cNH2, -NHCONH2, wobei c = 2 oder 3 ist, -SH, -S4-R<4>-Si(OR³)3, -P(C6H5)2, <IMAGE> ist, R³ ein Alkylrest mit 1 bis 4 Kohlenstoffatomen oder ein Wasserstoffrest ist, a >= 4, (b/a) >= 0,001, aber <= 0,5, x >= 0,1 aber <= 2 ist, als Mittel zur Verringerung der Wasseraufnahme von Papier, welches zur Abdeckung von Gipsbrei bei der Herstellung von mit Papier kaschierten Gipsplatten bestimmt ist. Die siliciumorganischen Verbindungen härten ohne Verwendung spezieller Katalysatoren aus. Ihre wäßrigen Zubereitungen zeigen hohe Stabilität in Anwendungskonzentration und sind vom pH-Wert des Papieres unabhängig. Es kann die Wasseraufnahme auch von Papieren, welche frei von Aluminiumsulfat sind, verringert werden.
Patent EP-0061208-A1 (EP)
Title: Insecticidal control of ectoparasites
Inventor: BALLANY JOHN M
IPC: A01N25/02
Filed: 1982-02-18
Abstract: A pour-on or spot-on method of eradicating or controlling ectoparasites and myiasis in non-human animals by the direct application of an ectoparasiticidal amount of a pyrethroid, having the formula
     or a stereochemically isomeric form thereof, wherein:
     R' and R 2  are, each independently, selected from the group consisting of fluoro, chloro, bromo and iodo; and   R 3  is a member selected from the group consisting of hydrogen and cyano,     
to a specific skin area of the non-human animal, compositions for use in such method and a process of preparing such compositions.
Patent EP-0063420-A1 (EP)
Inventor: HARDMAN CARL CHARLES
IPC: C25B9/17
Filed: 1982-03-24
Abstract: Energy efficient electrolyzer for the production of hydrogen consisting of an inner container, a plurality of electrolytic cells within the container and means for passing electric current in series through the electrolytic cells. Each cell consists of the anode half of one inert impervious conducting bipolar plate, in contact with an inert conductive anode bed of large surface area separated from the facing cathode half of another inert impervious conducting bipolar plate by a porous insulating separator. The anode is impregnated with an anolyte of from 10 to 60% aqueous sulfuric acid saturated with sulfur dioxide and the cathode is bathed in a catholyte of from 10 to 60% aqueous sulfuric acid. The anode is preferably carbon pellets which have been obtained from vegetable matter and which contain from 1 to 5% platinum.
Patent EP-0068776-A1 (EP)
Inventor: KUEHN ROBERT D
IPC: F24J2/48
Filed: 1982-06-21
Abstract: A substantially radiation absorbing layer of metal having a microstructured surface characterized by a plurality of randomly positioned discrete protuberances of varying heights and shapes, which protuberances have a height of not less than 20 nanometers nor more than 1500 nm, and the bases of which contact the bases of substantially all adjacent protuberances is disclosed. The metal layer, which may be a coating on a variety of substrates, and which may be overcoated with a thin film of a metal, is useful as a radiation absorber (particularly solar). A method is disclosed for producing such layers.
Patent EP-0083857-A1 (EP)
Inventor: SUGIYAMA MASAMI
IPC: C12N9/48
Filed: 1982-12-15
Abstract: Derivatives of hippuryl-L-phenylalanine having the following general formula:
     wherein X reprsents OH or CH 3 O are novel substances and are used in determining the activity of carboxypeptidase-A in a liquid medium containing it by addition to the liquid medium prior to or together with hippuricase, 4-aminoantipyrine and an oxidising agent. The concentration of the quinonimine dye which is formed as a result of adding the oxidising agent is measured colounmetrically to give a value from which the activity of carboxypeptidase A may be determined.
Patent EP-0083585-A1 (EP)
Inventor: HOLMQVIST SIXTEN
IPC: A23B7/04
Filed: 1982-02-05
Abstract: Procede de preparation d'une puree concentree, surgelee, de preference a partir de pommes de terre, ou le produit de depart est lave, epluche, coupe en morceaux appropries, bouilli en deux etapes avec un refroidissement intermediaire, reduit en puree et seche jusqu'a obtenir une teneur en eau d'environ 20%, apres quoi ce produit partiellement seche est melange avec une puree non sechee, granulee et congelee. La puree concentree granulee congelee ainsi preparee est reconstituee en versant directement le produit dans du lait ou de l'eau en ebullition.
Patent EP-0079897-A1 (EP)
Title: Fabrication de piston
Inventor: GROGAN ANTHONY FREDERICK
IPC: B23P15/10
Filed: 1982-04-27
Abstract: Fabrication d'un piston (20) en aluminium ou en alliage d'aluminium pour un moteur a combustion interne. Les rainures de segments de pistons (21) de ces pistons sont exposees a une usure precoce provoquee par les segments de pistons associes. Avant l'usinage d'une rainure de segments de pistons sur le piston un materiau d'alliage est applique au piston et traite au moyen d'un rayon d'electrons ou d'un rayon laser pour former une region d'alliage s'etendant autour du piston. L'alliage dans la region est plus resistant a l'usure que le materiau du piston. Une rainure de segments de pistons est ensuite usinee dans la region d'alliage de maniere a obtenir une rainure possedant des parois laterales en alliage resistant a l'usure.
Patent EP-0073248-A1 (EP)
Inventor: SKURKOVICH SIMON
IPC: A61K39/40
Filed: 1982-02-26
Abstract: Administration a des animaux donneurs d'une substance qui genere un agent anti-viral tel que l'interferon dans le sang et/ou des anticorps anti-bacteriens ou anti-toxiques, Ceci est effectue a un certain moment avant la recuperation du plasma de sorte que la substance anti-virale (interferon), les anticorps antibacteriens ou anti-toxiques, ou les deux sont sensiblement maximises. Dans le cas d'animaux non humains, le sang est recupere des animaux a abattre et le plasma contenant l'interferon ou les anticorps anti-bacteriens (/anti-toxiques), ou les deux est separe, produisant ainsi une quantite importante de serum rare, de maniere peu couteuse.
Patent EP-0085318-A1 (EP)
Inventor: SCHULZ ECKHARD
IPC: B28B5/02
Filed: 1983-01-14
Abstract: The invention relates to an appliance for heating an electroconductive material, preferably one which hardens as a result of this heating process, this material being in the form of a continuous strand which is guided inside a channel (14). In this appliance, a high-frequency generator (23) is provided, two capacitor-plates (30) being arranged on two oppositely-located sides of the channel (14), which sides are formed by walls (10 to 13) composed of an electrically insulating material, these capacitor-plates (30) being staggered by at least their length and being connected to a non-earthed terminal of the high-frequency generator (23), while two further capacitor-plates (31, 32) are arranged on each of the two sides, adjacent to the two capacitor-plates (30), these further capacitor-plates (31, 32) being connected to the earthed terminal of the high-frequency generator (23) and extending along the channel (14) for a distance such that the strand outside the heating zone is no longer at a potential. The appliance can be used, in particular, in a belt-type continuous-moulding unit for the manufacture of blanks for building materials, starting from a raw mixture having a high dielectric coefficient.
Patent EP-0133186-A1 (EP)
Inventor: SUGANO KAZUHIKO
IPC: F16H61/02
Filed: 1983-07-29
Abstract: A shift valve (24) comprises a spool (224) having a downshift position for establishing a lower speed ratio and an upshift position for establishing a higher speed ratio, a plug (225), and a spring between the spool and plug. The spool has a pressure acting area (224d) which governor pressure acts on, while the plug has a pressure acting area (124a) which throttle pressure acts on. At low throttle pressures, the spool moves from the downshift position to the upshift position when a predetermined vehicle speed is attained. At higher throttle pressures, the spool moves between the downshift and upshift position depending upon    the governor pressure. The shift valve has a port (124b) formed therein which admits a downshift position hold signal fluid pressure (i.e., line pressure) between the spool and plug so as to hold the spool to the downshift position thereof.
Patent EP-0101021-A1 (EP)
Title: Porcelain-clad electrical machine with means for suppressing vibrations during transportation
Inventor: FUKATSU TAKEO
IPC: H01F27/26
Filed: 1983-08-04
Abstract: A transformer is fixed between two electrically insulating plates (20) extending through a hollow porcelain tube (14) connected at both ends to an upper and a lower tank (10, 12) through packings (16) respectively and two compression controlled helicel springs (26) are disposed in the upper tank (10) to controllably tension the mating electrical insulating plates (20) with respect to the lower tank (12). The upper tank (10) is also connected to the lower tank (12) by means of at least three supporting rods (32) disposed on the outside of the porcelain tube (14) and including one end fixed to the upper tank (10) and the other ends threaded and coupled to threaded studs (36) welded to the lower tank (12) through turnbuckles (38) with a cushion (40) interposed between the supporting rods (32) and the porcelain tube (14).
Patent EP-0128983-A1 (EP)
Inventor: ENGELHART JOHN E
IPC: A01N37/10
Filed: 1983-06-21
Abstract: Compounds of the formula:
     in which Hal is bromine or chlorine; R is C 1-4  alkyl and one ofR' and R 2  is hydrogen and the other is C 3 - 8  cycloalkyl; (C 3-8  cycloalkyl)-(C1-3 alkyl); phenyl; phenyl-(C1-3 alkyl); mono- or di-substituted phenyl or phenyl-(C l -3 alkyl) in which the substituent(s) is/are halo, C1-4 alkyl, C1-4 alkoxy, hydroxy, nitro, cyano, or trifluoromethyl; thienyl, furanyl, pyrrolyl, isoxazolyl, oxazolyl, isothiazolyl, thiazolyl, pyrazolyl, imidazolyl, pyridazinyl, pyrimidinyl, pyrazinyl, or pyridinyl, or an N-oxide thereof; pyrrolidinyl, tetrahydrofuranyl, tetrahydrothienyl, isoxazolidinyl, tetrahydrofuranyl, tetrahydrothienyl, isoxazolidinyl, oxazolidinyl, isothiazolidinyl, thiazolidinyl, pyrazolidinyl, imidazolidinyl, piperazinyl or piperidinyl, are antimicrobial and are made into suitable antimicrobial compositions and used for inhibiting the growth of microbes such as bacteria, fungi and algae, especially in the water used in pulp and paper mills.
Patent EP-0107344-A1 (EP)
Inventor: HILL LAWRENCE
IPC: C23C16/46
Filed: 1983-09-21
Abstract: A susceptor (10) for use in a chemical vapor deposition process in a radiant absorption heating system comprises a heater (12) adapted to absorb radiant energy and a sheath (14) of high purity quartz completely surrounding the heater. The sheath further comprises dimples (16) inside the sheath spacing the sheath from the heater. The heater may be graphite (24) having a substantially pinhole-free outgas-inhibiting outer-coating (26) such as silicon carbide.
Patent EP-0111495-A1 (EP)
Inventor: WENSTRUP JAN FREDERICK
IPC: F04B43/12
Filed: 1983-02-28
Abstract: Un appareil de pompage pour infusions a des doigts façonnés (22, 24, 26) de rotor qui engagent un tube d'infusion (18) à mesure que le rotor (20) tourne, afin d'entrer automatiquement le tube dans l'appareil de pompage.
Patent EP-0116051-A1 (EP)
Inventor: KLOSE ODO PROF
IPC: A45D44/18
Filed: 1983-07-13
Abstract: Récipient d'emballage contenant une brosse à dents (2). On propose, dans le but d'avoir une forme peu encombrante et l'emploi aisé, que la profondeur (y) du récipient ayant la forme d'un carquois (1) ait la largeur (z) de la brosse (2) à dents et que la longueur (x) des parois latérales élastiques (3) soit un multiple de la largeur (z) de la brosse. Dans l'état de disponibilité par exemple dans un automate, on a un récipient de forme plate, en l'utilisant on le comprime sur les côtés minces transversaux en obtenant ainsi un récipient à volume accru et ayant forme de coupe qui peut être utilisé comme récipient de rinçage.
Patent EP-0122284-A1 (EP)
Inventor: BOYERS DAVID G
IPC: G09G3/29
Filed: 1983-10-18
Abstract: Dispositif de mémoire ou d'affichage (Figs. 5A, 5B) comprenant un registre de décalage possédant un générateur de bulles (M1, M2), un propagateur de bulles (F, P) et un annihilateur de bulles (A). Des plaques avant et arrière en verre (10, 12) sont pourvues d'électrodes transparentes couvertes d'un diélectrique (M1, M2), ces plaques étant positionnées selon un alignement parallèle et espacé. Un milieu approprié possédant des caractéristiques de symétrie bilatérale V-J avec une région de résistance négative commandée en courant est disposé entre les plaques et en contact avec la couverture diélectrique des électrodes transparentes. Les bulles se déplacent le long d'une piste asymétrique dans le propagateur en modulant la tension entre les deux électrodes sur les côtés opposés de la piste asymétrique.
Patent EP-0122500-A1 (EP)
Inventor: NITTA TOMIO
IPC: F23Q2/16
Filed: 1984-03-21
Abstract: A nozzle for a gas cigarette lighter comprises a nozzle body (1) having a center hole (1A), and a nozzle plug member (2) having a main nozzle hole (2A) at the center and inserted into the center hole (1A) of the nozzle body (1). Many subsidiary nozzle holes (2B) are defined by grooves (2a) between the inner circumferential surface of the nozzle body (1) and the peripheral surface of the nozzle plug member (2). The total cross-sectional area of the subsidiary nozzle holes (2B) is selected within the range between 20% and less than 100% of the cross-sectional area of the main nozzle hole (2A). To restrict the insertion depth of the nozzle plug member, step-like portions (2C/2D) are provided on the peripheral surface of the nozzle plug member (2).
Patent EP-0140228-A1 (EP)
Inventor: OSHIAGE KATSUNORI
IPC: F16H63/50
Filed: 1984-10-09
Abstract: A control device for a continuously variable transmission performs a feedback control wherein an integral control gain and a proportional control gain of the feedback control are varied depending upon an operating position assumed by a shift actuator.
Patent EP-0144788-A1 (EP)
Inventor: MAYR ALBERT
IPC: F04B49/00
Filed: 1984-11-08
Abstract: Es wird eine Leistungsregelvorrichtung für einen hydrostatischen Antrieb im offenen Kreislauf mit einer Stelleinrichtung für das Fördervolumen der Hydropumpe (2) beschrieben. Neben der üblichen Leistungsregelung über ein Leistungsventil (16) ist durch die Anordnung eines zusätzlichen auf den Steuerschieber (17) des Leistungsventiles (16) wirkenden Steuerkolben (19) die Möglichkeit einer Fördermengeneinstellung in Abhängigkeit vom Rückstelldruck eines Verbrauchers (3) bei dessen Arbeitsbewegung in Rückwärtsrichtung mit verminderter Leistungsaufnahme gegeben.
Patent EP-0152642-A1 (EP)
Inventor: CLARKE OWEN FREDERICK
IPC: A61B6/00
Filed: 1984-10-31
Abstract: In order to remove apparatus-induced artefacts and the like from the ultimate image, a subtraction operation is performed between an image of an object to be examined and a dummy image in an X-ray apparatus. Both images are formed in similar apparatus conditions. A dummy object to be used for the dummy image can be adapted to the nature and the degree of interaction between the imaging X-ray beam and the object to be examined. The subtraction operation is preferably performed on digitized image formation.
Patent EP-0135982-A1 (EP)
Inventor: MIURA RIKUO
IPC: C08J7/046
Filed: 1984-06-14
Abstract: A process for producing an easily slippable film of an aromatic polyester, which comprises applying in a thin film form an aqueous dispersion or emulsion composition containing a self-crosslinkable polyurethane, a pulverulent surface-roughening substance having an average particle diameter of not more than about 1 micron and as required, a lubricant substance to at least one surface of an aromatic polyester film before the desired crystalline orientation of the polyester film is achieved, thereafter stretching and heat-treating the aromatic polyester having the above composition in thin film form to impart the desired crystalline orientation to the aromatic polyester film and to crosslink the self-crosslinkable polyurethane in the composition present on the surface of the aromatic polyester film, thereby to form a cured thin film having numerous minute protrusions on at least one surface of the crystalline-oriented aromatic polyester film.
Patent EP-0136046-A1 (EP)
Inventor: NEBELUNG HERMANN HEINRICH CHRI
IPC: C03B35/12
Filed: 1984-08-20
Abstract: The take-out mechanism is operable to remove articles from the mould of a glassware forming machine. Two gripper member supports (46, 48; 92) are mounted on a horizontal shaft (44; 90) for arcuate movement and driving means (18, 34, 36, 40, 58, 60, 62; 84, 102, 98, 94) is operable to move the support to move grippers (10, 12, 64; 70, 72) mounted on the supports. The supports are moved by moving two racks (58, 60; 94) past the shaft on opposite sides of the shaft each rack being meshed with teeth on a surface of the support.
Patent EP-0172954-A1 (EP)
Inventor: TOZZI LUIGI
IPC: F02P9/00
Filed: 1984-08-28
Abstract: A plasma jet ignitor apparatus for generating plasma from a plasma medium such as hydrogen and for discharging the plasma as a jet into the combustion chamber of an internal combustion chamber. The apparatus has a plug which has an electrode (19) from which a high energy spark is generated. The spark causes hydrogen which is introduced into the plasma generation cavity by a fuel line to become plasma. The plasma generation cavity (22) is defined by magnetic field generation means (40). The cavity has an inlet opening adjacent the plasma generation location and an outlet orifice. The plasma is ejected as a plasma jet from the cavity from the orifice. The magnetic field generation means is disposed as a magnetic field coil wound about the cavity. The magnetic field is charged by the discharge of a capacitor at the time of the formation of the plasma in the cavity. The magnetic field accelerates the plasma out of the cavity through the orifice (39) so that the plasma exits as a high velocity jet and achieves effective penetration. Timing means are also included for timing the introduction of hydrogen into the cavity, the discharge of the plasma generating spark and the triggering of the magnetic field.
Patent EP-0145259-A1 (EP)
Inventor: BOULTON THOMAS WESLEY
IPC: C25B9/17
Filed: 1984-11-06
Abstract: A process for electrolysis of an electrolyte, e.g. aqueous alkali metal chloride solution in an electrolytic cell comprising a plurality of anodes and cathodes and separators positioned between adjacent anodes and cathodes to form in the cell a plurality of anode compartments and cathode compartment, the process comprising charging the electrolyte to the anode compartments, electrolysing the electrolyte. and removing the products of electrolysis from the anode and cathode compartments, the anodes and cathodes comprising an electroconducting electrocatalytically-active portion affixed to a frame member of an electrically non-conducting plastics material, and the frame members being bonded directly or indirectly to each other. Also an electrolytic cell for use in the process.
Patent EP-0151340-A1 (EP)
Inventor: JOHNSON ALAN
IPC: F16L47/03
Filed: 1984-11-19
Abstract: A coupling device (1) for use with an electrofusion fitting (14) so as to identify the fitting and to provide an indication of the period of time for which such fittings should be electrically energised to provide a satisfactory bond to thermoplastic pipes, the device comprising relatively rotatable parts (2) and (3) which are brought into register with fixed identification locations (18) and (19) on the fitting, and when in register automatically select an electrical parameter which is representative of that particular fitting and the energisation period required.
Patent EP-0118356-A1 (EP)
Title: Transducteur électroacoustique à diaphragme piézoélectrique
Inventor: RAVINET PIERRE
IPC: H04R1/04
Filed: 1984-02-28
Abstract: L'invention se rapporte aux transducteurs électroacoustiques à diaphragme piézoélectrique et à son procédé de fabrication. L'invention a pour objet de réaliser en grande série des transducteurs avec un minimum d'éléments qui permettent d'assurer les fonctions d'encastrement du diaphragme (30), de connectique, de blindage, de filtrage acoustique et de protection contre l'humidité et les poussières. L'invention s'applique notamment à la réalisation de combinés téléphoniques.
Patent EP-0142413-A1 (EP)
Title: Dispositif mécanique permettant d'assembler et de renforcer des profilés et procédé d'assemblage de profilés
Inventor: PIGET MAURICE
IPC: F16B7/04
Filed: 1984-10-16
Abstract: L'invention concerne un dispositif mécanique pour l'assemblage et' le renforcement de profilés. 
     Le dispositif mécanique à expansion comporte:
     - au moins deux cornières (10) et (10') susceptibles de s'appliquer à t'intérieur du profilé (1),   - au moins deux coupelles (8) et (9) en forme de calotte sphérique enfilées sur une tige (7) placée entre deux cornières, dont l'une au moins peut prendre appui sur la face interne des cornières (10) et (10') et l'autre, d'un diamètre légèrement plus important, prend appui sur la face interne du profilé (1), à l'extrémité des cornières.   - des moyens pour serrer les coupelles sur la tige et les presser contre les faces internes des cornières et du profilé.   
     Application à la réalisation et au renforcement de structures en profilés.
Patent EP-0138822-A1 (EP)
Inventor: GERBER ARTHUR H
IPC: C04B22/08
Filed: 1983-12-14
Abstract: La présente invention est une combinaison spécifique de composants possédant des propriétés uniques tant dans la composition que dans les avantages. Une telle combinaison a été découverte dans les nitrates de métaux alcalino-terreux ou alcalins, dans les alcanolamines et dans les thiocyanates de métaux alcalino-terreux ou alcalins. On a également remarqué dans ces combinaisons que les chlorures et les thiosulfates alcalins et alcalino-terreux en dessous du niveau de concentration où la corrosion est stimulée, peuvent être substitués avantageusement pour la totalité ou une partie des thiocyanates et que la diéthanolamine, la N, N-di(hydroxyéthyl) glycine (bicine) et l'acide N, N-di(hydroxyéthyl)-beta-aminopropionique (DAPA) ainsi que certaines alcanolamines et certains acides alcanolamino et leurs dérivés peuvent être substitués avantageusement pour la totalité ou une partie de la triéthanolamine.
Patent EP-0195001-A1 (EP)
Inventor: EBERL TERTULIN
IPC: A61F2/52
Filed: 1984-09-26
Abstract: Cette prothèse est constitué par un corps en matière plastique molle ayant la forme du sein naturel comportant à l'extérieur une peau élastique (3, 4). Le corps en matière plastique est constitué de polyuréthane non réticulé ou peu réticulé contenant un plastifiant. De préférence, le plastifiant est du polypropylèneglycol pour au moins 30% en poids, et de préférence pour au moins 50% en poids. La peau extérieure est de préférence constituée par une feuille de polyuréthane.