baber/WOPTO huggingface dataset:
Patent EP-0013225-A1 (EP)
Title: Dispositif de commande de déplacement en va-et-vient d'un équipage mobile tel qu'un chariot porteur de projecteur électrostatique de produit pulvérisé, sous l'action d'un moteur asynchrone à rotor en cage
Inventor: THOLOME ROGER
IPC: B05B15/10
Filed: 1979-12-19
Abstract: Le moteur (10), qui entraîne le chariot (6) sur la glissière (4) par l'intermédiaire d'une transmission à chaîne sans fin (7), est inversé en rotation par permutation des phases d'alimentation, lorsque le chariot (6), dont la position est répétée par le potentiomètre (12), atteint des positions de consigne d'inversion fixées par les potentiomètres (14 et 15). Le moteur (10) est équipé d'un moyen de démarrage (23) de type connu pour réduire à une valeur acceptable le courant au démarrage ou à l'inversion, et qui doit être mis hors service pour que le moteur atteigne son régime nominal. Selon l'invention, le moteur (10) est choisi tel que sa puissance nominale corresponde à celle qui est nécessaire pour provoquer l'inversion de la course du chariot (6) couplé au moteur en un temps choisi, et le moyen d'inversion (23) reste en service continuellement, étant donné que la puissance nécessaire entre les inversions est faible. Dans ces conditions le moteur peut assurer des milliers d'inversions à l'heure.
Patent EP-0014459-A1 (EP)
Inventor: MACHI SUEO
IPC: H01M50/489
Filed: 1980-02-04
Abstract: There is disclosed a novel process for the production of a separator for use in a cell to prevent the shortcircuiting of positive active material and negative active material, said process comprising irradiating a polyolefin film 150 µm or less thick with ionizing radiation, followed by contacting the irradiated film with an aqueous solution of a terminally unsaturated monomer such as acrylic acid, methacrylic acid and the like at a relatively low temperature to thereby cause grafting of the monomer onto the polyolefin film before the grafted polymer film is treated with an aqueous alkaline solution to finally obtain the separator for use in a cell, which is substantially improved in that it shows low electrical resistance and is excellent both in its acid resistance and mechanical strength.
Patent EP-0026330-A1 (EP)
Inventor: NEMESKERI GEORG
IPC: B29C65/00
Filed: 1980-08-27
Abstract: A method and apparatus are disclosed for dielectric welding together of two thermoplastic flanged parts (56, 58) to form a flangeless, typically thin-walled, thermoplastic shell. A pair of relatively movable, clamping electrodes (32, 34), which define a shell-receiving hollowed space bounded by flange-engaging areas, operate together to create a flangeless weld. The characteristics of the flange-engaging areas, the dielectric field application, the clamping action, and the timing of various operations are all important features. One of the preferred embodiments relates to a double-beveled cutting electrode.
Patent EP-0028389-A1 (EP)
Inventor: NIEMEYER LUTZ DR
IPC: H01H73/00
Filed: 1980-10-29
Abstract: 1. A single- or multi-pole low-tension line circuit breaker with a contact position (22, 24) comprising a movable contact (22) and a fixed contact (24) for each pole, having an arc extinction chamber associated with the contact position (22, 24), on which position by means of a switch mechanism (12) an overcurrent trip acts in the event of an overload current or short circuit current, the fixed contact (24) being mounted on a guide bar which forms both an arc guide bar (26, 50) and a terminal, characterised in that the contact position (22, 24) is associated with a component (42, 58a, 63, 64) which is made from a memory alloy and which is deformed when and after its transition temperature is exceeded and so forces the contacts irreversibly apart.
Patent EP-0015066-A1 (EP)
Inventor: HUFF TERENCE
IPC: C08L23/16
Filed: 1980-01-23
Abstract: Melt mixed, melt-flowable blends of polypropylene, at least about 30% polyethylene and from about4to about 11 % ethylene-propylene copolymer rubber, and method for making same, are disclosed. Such blends possess higher low temperature zod and Gardner impact strength than conventional impact polypropylene blends, while having a comparable or higher flexural modulus.
Patent EP-0022331-A1 (EP)
Inventor: INAGAKI SHIGEMI
IPC: B25J15/02
Filed: 1980-06-26
Abstract: A workpiece manipulator (9) has first and second fingers (10 and 11) which can be moved together and moved apart to grip and release a workpiece. 
     The manipulator (9) as two spaced-apart pulleys (16 and 17) with an endless belt (18) stretched between and around the pulleys (16 and 17), to provide two linear belt segments (18a and 18b) between the pulleys. The first finger (10) is coupledto one linear belt segment (18a) and the second finger (11) is coupled to the other linear belt segment (18b). 
     When the belt (18) is driven the two linear segments (18a, 18b) move in opposite directions to bring the fingers (10 and 11) together or to move them apart.
Patent EP-0028943-A1 (EP)
Inventor: ASAWA TATSURO
IPC: C08J5/22
Filed: 1980-11-13
Abstract: An ion exchange membrane of a fluorinated polymer is bonded to a synthetic resin with a binder selected from the group consisting of fluorinated polymers, polyolefins and polyaryl ethers. The binder is in a form of a net, a cloth or a porous sheet so as to form an uneven interlayer.
Patent EP-0030111-A1 (EP)
Inventor: MATTINGLY CHRISTOPHER THOMAS
IPC: B65G1/04
Filed: 1980-11-24
Abstract: Apparatus, for loading and unloading goods into or from storage racks, comprising a carrier (3) including means (14, 8) to guide it to move along at least the whole length of a row of racks (1) and having, or arranged to carry, hoist means (6) movable upwardly and downwardly with respect to the carrier (3), whereby the hoist means (6) is capable of inserting goods into or removing goods from any tier of a row of multi-tier racking and at any position in the length thereof. The carrier (3) may be used in combination with a fork-lift truck (4) which would drive the carrier (3) along a guideway (8) and also provide the hoist means (6). The carrier may include a tower (7) having a height at least equal to that of the level of the uppermost tier of a row of racks (1) and having tiers of racks thereon, in which goods removed from the storage racks can be temporarily located.
Patent EP-0022118-A1 (EP)
Inventor: DESCAMPS MARCEL
IPC: C07D295/12
Filed: 1980-06-10
Abstract: The invention relates to novel aniline derivatives of the formula: <IMAGE>   wherein R1 and R2 represent a hydrogen or chlorine atom, an allyloxy, acetamide or carboxamide group, R3 represents a methyl or an optionally substituted phenyl group, R4 represents a hydrogen atom and R5 an isopropyl, terbutyl, 2-phenoxy-ethyl or 3-phenyl-propyl group or R3 and R5 taken together form with the nitrogen atom a substituted heterocyclic group. The compounds of the invention are useful for the treatment of angina pectoris.
Patent EP-0042839-A1 (EP)
Title: Dispositif de manutention pour colis
Inventor: BOLLIERSCHAFFNER WILLY
IPC: B65G47/38
Filed: 1980-11-17
Abstract: Une pluralite de vehicules (2) sont entraines au moyen d'une chaine sans fin (8) sur un rail de guidage (1). Chaque vehicule (2) supporte une console (3) destinee a supporter un paquet. Aux emplacements de dechargement predetermines, les consoles sont inclinees si bien que les paquets glissent dans un collecteur. Un axe (12) est fixe a la console, obliquement par rapport a la surface de celle-ci; cet axe est dispose dans un palier (11) de maniere pivotante. De maniere a incliner la console (3), l'axe (12) est oriente au moyen d'un disque de transmission (15), qui est relie a l'axe (12) par l'intermediaire d'un arbre (14) et d'un joint de cardan (13). Le disque de transmission (15) est lui-meme freine et par suite tourne au moyen de rail de commande electromecanique ou magnetique, aux emplacements de dechargement lors du passage du vehicule. Le dispositif d'inclinaison des consoles est tres simple et fonctionne sans ennui.
Patent EP-0034769-A1 (EP)
Inventor: JANSEN BERNHARD
IPC: B29C48/11
Filed: 1981-02-13
Abstract: The inner surfaces of box-like hollow profiles or multichamber hollow profiles (1) can be provided with transverse embossing or grids (1A) if at least one embossing roll (5) which also rotates in the extrusion device and presses the extrudate against the corotating pressure rolls (6) or against the wall of the calibration (4) is attached to the mandrel (3) of the extruder die. <IMAGE>
Patent EP-0044994-A1 (EP)
Inventor: HEYWANG GERHARD DR
IPC: A01N47/22
Filed: 1981-07-13
Abstract: Novel aryl N-carbonyl-N-methylcarbamates of the formula I <IMAGE>  in which    Z represents alkylene and   A represents an optionally substituted, unsaturated N-containing heterocycle. They are obtained when 2,3-dihydro-2,2-dimethyl-7-benzofuranyl-N- chlorocarbonyl-N-methylcarbamate of the formula II <IMAGE> is reacted with substituted alcohols of the formula III  HO-Z-A (III). The compounds according to the invention are distinguished by good activity as insecticides, acaricides and nematocides.
Patent EP-0046247-A1 (EP)
Inventor: SCHNORING HILDEGARD DR
IPC: G03C7/26
Filed: 1981-08-07
Abstract: Verfahren zur Herstellung fotografischer Emulgate, bestehend aus Dispersionen von mit Wasser nicht mischbaren oder wasserunlöslichen Partikeln in wäßriger Lösung eines Bindemittels, dadurch gekennzeichnet, daß man bei einer Temperatur oberhalb der Verflüssigungstemperaturen der wäßrigen und der nichtwäßrigen Phase die gesamte nichtwäßrige Phase vorlegt, dann ein kleineres Volumen an wäßriger Phase kontinuierlich oder portionsweise in die nichtwäßrige Phase mit an sich bekannten Methoden emulgiert und schließlich unter Fortsetzung der Emulgierung weiterhin so viel wäßrige Phase zugibt, bis die Viskosität der Emulsion ein Maximum überschreitet (wodurch die Phasenumkehr zu einer Emulsion nichtwäßriger Partikeln in wäßrigem Dispersionsmittel angezeigt wird. Fig. 1 zeigt einen Rührkessel (2), in dem eine Lösung von Farbkuppler und Ölformer bei 100 bis 140 °C hergestellt wird. Dieser Rührkessel (2) dient gleichzeitig als Vorlagekessel und ist mit einer Kotthoffmischsirene (3) ausgerüstet. Der Kessel (1) ist mit einem Rührer (4) ausgerüstet. In dem Kessel (1) können über die Zuleitungen (5, 6 und 7) Gelatine, Wasser und Emulgator zugegeben werden. In den Kessel (2) können über die Zuleitungen (8 und 9) Ölbildner und Kuppler zugegeben werden. Über die Ventile (10) kann der Zu- und Abfluß geregelt werden.
Patent EP-0047557-A1 (EP)
Inventor: LEMPEREUR LEON
IPC: A61F2/00
Filed: 1981-09-01
Abstract: 1. Implant material for the human body as well as for animal bodies and biologic media, characterised in that it consists of carbon steel free of surface impurities and contains very few foreign matters other than iron and carbon, and that said carbon steel has been treated by means of gradual mechanical polishing using abrasive material with a grain not exceeding n 600.
Patent EP-0046001-A1 (EP)
Title: Nouveaux dérivés 3-oxo ou 3-cétal, 20-céto diène stéroides, leur procédé de préparation et leur application à la préparation de médicaments
Inventor: COUSSEDIERE DANIEL
IPC: C07J9/00
Filed: 1979-06-27
Abstract: Les composés de formules: <IMAGE> dans lesquelles K = groupement cétal, X = atome d'hydrogène ou atome de tritium, R1 = alcoyle C 1-3 R2 = alcoyle C 1-12 R3 = alcoyle C 1-4 sous forme des épimères 21R ou 21S ou sous forme de mélange, leur procédé de préparation et leur application à la préparation de médicaments.
Patent EP-0034468-A1 (EP)
Inventor: NOTTON JOHN HAROLD FREDERICK
IPC: B23K1/18
Filed: 1981-02-12
Abstract: his invention relates to the joining together by brazing or soldering of metal tubing. 
     In more detail the invention is directed to a coupling for joining together lengths of metal tubing by brazing or soldering, the coupling comprising at least two sockets, each socket having one or more indentations formed in its inner surface with each indentation carrying a deposit comprising a thermoplastic brazing or soldering material.
Patent EP-0052412-A1 (EP)
Inventor: PARKER ALAN
IPC: D01H4/26
Filed: 1981-08-18
Abstract: The yarn formation area of a friction spinning apparatus, in which the rotating friction rollers (12) and the feed duct (8) lie closely adjacent, is quickly and simply cleaned of remaining fibres at a yarn break and protection is provided against damage caused by excess fibres entering the area. One of the rollers (1), which is imperforate, is mounted for pivotal movement away from the area and at a break suction through the other roller (2) is temporarily closed off from one end of the area toward the opposite end to eject the remaining fibres. Return movement of the roller (1) is guided to ensure proper return to the operating position.
Patent EP-0083669-A1 (EP)
Inventor: MIZUMUKAI KEN
IPC: B60G13/00
Filed: 1981-12-31
Abstract: A strut for McPherson type automobile suspensions wherein, in order to minimize the maximum bending stress occurring in the tubular member (10) forming the cylinder of the liner type shock absorber, the knuckle bracket (12) fitted to the lower end of the tubular member (10) is formed by the first (14) bracket with a U-shaped cross-section and the second bracket (16) with a -shaped cross-section fitted in the opening part of the said first bracket (14) and a ribbed part (30) is formed beforehand by extending upward the upper end part of the said second bracket (16) so that, by contacting the said ribbed part (30) to the outer walls of the said tubular member (10) those parts which receive the maximum bending stress may be reinforced.
Patent EP-0045270-A1 (EP)
Inventor: ISHIZUKA HIROSHI
IPC: C01G25/04
Filed: 1981-07-29
Abstract: A process for separation of zirconium- and hafnium tetrachlorides from a mixture comprising such chlorides, the process comprising :
     introducing said mixture of tetrachlorides into a closed system;   heating at a vaporization zone (2), the mixture, which exists as liquid at least partially, to a temperature of at least approximately 440°C under a pressure of at least 25 atms. to cause generation and upward flow of vapor;   at a condensation zone (4) over said vaporization zone, continuously condensing and flow down a substantial part of ascending vapor back to the vaporization zone (2), thus transferring hafnium tetrachloride gradually to a remaining small part vapor;   removing the vapor phase as enriched in hafnium tetrachloride from the system;   maintaining the pressure condition substantially throughout the vaporization; and   recovering from the vaporization zone (2) zirconium tetrachloride substantially of hafnium content.
Patent EP-0055162-A1 (EP)
Inventor: KOHLER BERNARD
IPC: F02B67/06
Filed: 1981-12-08
Abstract: 1. A tensioning and guiding device for a transmission element (1) such as an endless chain or belt extending around a driving wheel (2) and a driven wheel (3) and adapted, in particular, to the timing gear of internal combustion engines, comprising a resiliently yieldable element (4, 24) having two branches (4a, 4b) of which one (4b) bears against the slack portion (10) of the element (1), the end of this branch (4b) cooperating with an anti-return device (11, 12) which accompanies the displacement of said end in one direction when the deflection of the slack portion (10) increases, and prevents any return in the opposite direction of this end in the case of overtensioning of the slack portion, characterised in that the resiliently yieldable element (4, 24) is fixed by the end of one (4a, 24a) of its branches on a fixed support (5) in the vicinity of the disengagement of the element (1) from the driven wheel (2) and this same branch (4a) bears against the taut portion of the transmission element (1).
Patent EP-0041478-A1 (EP)
Inventor: BABLER FRIDOLIN DR
IPC: C09B67/20
Filed: 1981-05-25
Abstract: 1. A process for conditioning a mono- or diazo pigment of the p-hydroxynapthoic acid arylide series, of the acetoacetarylide series and of the heterocyclic series by alkaline reprecipitation, which comprises converting the crude pigment, in a plar organic solvent or in a mixture of such solvents, to a pigment salt by adding a base, reprecipitating the azo pigment by adding an acid, then heating the acidic pigment suspension, with stirring, and isolating the crystalline pigment obtained.
Patent EP-0044862-A1 (EP)
Inventor: HENSLEY GEORGE H
IPC: H01T13/20
Filed: 1981-02-06
Abstract: Un systeme d'initiation de combustion comprend un dispositif d'initiation pour produire, contenir et propulser un plasma d'initiation de combustion ayant une densite energetique avoisinant celle produite par la combustion du combustible lui-meme, et est approprie pour initier une combustion de melanges relativement pauvres de divers types de combustibles. Une source d'alimentation de haute tension (28) fournit de l'energie electrique par un cable coaxial (58) au dispositif d'initiation (20) qui communique avec un melange combustible dans une zone de combustion telle que la chambre de combustion d'un moteur a combustion interne ordinaire. Le dispositif d'initiation comprend une partie capacitive (36) pour stocker une grande quantite d'energie electrique derivee de la source d'alimentation, et une partie electrode solidaire de la partie capacitive qui comprend une paire d'electrodes concentriques en forme de baguettes (30, 44) pour produire une decharge de plasma, de haute energie, en forme de parapluie, en utilisant la technique du pincement inverse. En raison de la proximite entre les parties capacitives et electrode du dispositif d'initiation, un transfert d'energie rapide de la premiere vers la seconde cree des pressions magnetiques elevees qui transforment la decharge en un jet de plasma de haute energie qui arrive dans de bonnes conditions dans la zone de combustion.
Patent EP-0075555-A1 (EP)
Inventor: HICKS JOHN R
IPC: G06Q30/00
Filed: 1981-04-06
Abstract: Un reseau de circuit electronique controle la consommation d'energie electrique d'un systeme et affiche le cout de l'utilisation d'energie. Le montant de facturation etabli mensuellement est calcule suivant le taux de consommation d'electricite, et un signal d'alarme et une sortie de commande sont generes si le cout etabli est superieur a une quantite budgetaire. La consommation d'energie est detectee de maniere optique par le compteur electrique (3) et un nombre proportionnel d'impulsions de haute frequence sont ajoutees au reseau electrique domestique. Ces impulsions sont detectees a distance en tout point du reseau electrique domestique et sont entrees dans un microprocesseur (50) pour les compter et les convertir en parametres de couts. Des impulsions d'horloge sont egalement dirigees vers le microprocesseur (50) pour calculer la periode de facturation et pour afficher des parametres de temps. Un clavier (70) permet d'initialiser et de modifier les parametres de cout et de temps dans le microprocesseur (50).
Patent EP-0084576-A1 (EP)
Inventor: HUTSON THOMAS JR
IPC: C07C1/00
Filed: 1982-01-21
Abstract: Acid soluble oils recovered from the acid phase from an HF alkylation unit are processed with hydrocarbon phase from the same or a different unit.
Patent EP-0105947-A1 (EP)
Inventor: REINBOLD GEORGE WILMER
IPC: C12N1/20
Filed: 1982-10-11
Abstract: Cheese is manufactured from bulk starter cultures which are prepared from a whey solids-containing culture medium. The medium is rennet-coagulable but remains uncoagulated throughout the fermentation which produces the starter culture. The resulting culture is used in cheese making to produce cheese curd which is substantially free of curd fines, and which contains the protein of the medium as coagulated with the milk in the cheese vat, thereby increasing cheese yield.
Patent EP-0080108-A1 (EP)
Inventor: NEURATH ROBERT A
IPC: G01N33/544
Filed: 1982-11-09
Abstract: A process for the detection of an antigen or antibody in a specimen which process comprises:
     a) contacting said specimen with a substrate having bound thereon a mixture of antigens and antibodies to said antigen or antibody in said specimen, said antibodies and said antigens bound to said substrate being separately bound to said substrate and not in the form of an immune complex, incubating the so-contacted substrate and washing the substrate;   b) contacting the washed material of step 'a' with a radioactive material labeled or enzyme labeled antibody or antigen, incubating the so-contacted material and washing the same; and   c) effecting radioimmunoassay if said antibody or antigen is radioactive or enzyme labeled immunoassay is said antibody or antigen is enzyme labeled.
Patent EP-0081255-A1 (EP)
Inventor: MOSER PETER DIPL-ING
IPC: F02B37/16
Filed: 1982-11-16
Abstract: Der Abgasturbolader besitzt einen im Turbinengehäuse verschiebbaren Regelkolben (21), der sich aus einem vom Abgas- oder einem Fremddruck beaufschlagten Kreiszylinderkörper (24) und einem Spiralkörper (25) zusammensetzt. Der Spiralkörper (25) hat im wesentlichen den Querschnitt des Eirtrittsspiralenraumes (19) und passt dessen Volumen dem jeweiligen Abgasstrom an, um einen optimalen Drehmomentverlauf über den Lastbereich des Motors zu erreichen.
Patent EP-0111033-A1 (EP)
Inventor: GARDEIK HANS OTTO DR-ING
IPC: C04B7/60
Filed: 1982-12-08
Abstract: 1. A process for the preparation of cement clinker from raw cement powder which is preheated in a multistage suspension preheater by the gas flow of a rotary kiln, then goes therethrough, some of the gas flow being bypassed, in order to reduce unwanted detrimental impurities circulating in the heating and/or preheating stages, through a bypass, being cooled until condensation of the volatile impurities in it and, after separation of the condensation products, entering the suspension preheater, characterized in that the gas flow of the rotary kiln (1) or of a stage of the suspension preheater, which flow carries the volatile impurities and combustible material in dust form, is so passed through a diffuser-like tubular portion (13) that the dust particles flow in bunched fashion through the widening tube portion (13), a dust-free edge zone (14) being formed from which the bypass gas flow is branched off.
Patent EP-0084202-A1 (EP)
Title: Apparatus for intermittently driving endless belt in automatic screen printing machine
Inventor: ICHINOSE SHIRO
IPC: B41F15/10
Filed: 1982-01-15
Abstract: Disclosed is an apparatus for intermittently driving an endless belt by two electric motors (5-1, 5-2) in an automatic screen printing machine, which comprises a pair of rollers (1, 2), an endless belt (3) supported on the rollers, a direct current electric motor (5-1, 5-2) for intermittently driving each roller and means (7, 8) for setting a repeat length of the endless belt while converting it to a pulse number, means (12-1,12-2) for detecting the actual feed length of the endless belt as a pulse number and means (9, 10, 11) for subtracting the detected pulse number from the set pulse number to stop the endless belt at the repeat length corresponding to the set pulse number. A deviation comparing counter (14) is arranged between the two pulse generators and at least one digital servo mechanism to compare the detected pulse number from the pulse generator (12-1) on the pulling roller side with the detected pulse number from the pulse generator (12-2) on the feed-out roller side and correct and control inputs to the electric motors according to the deviation, whereby any difference of the position is not produced between the two rollers at any moment during any mode of starting, running and speed reduction and therefore, no tension for driving is imposed on the endless belt.
Patent EP-0058479-A1 (EP)
Inventor: MATSUSHITA HIDEKATSU
IPC: B65B13/28
Filed: 1982-01-26
Abstract: In a device for automatic tying of packages, the raising of an arm (6) and insertion of a package (8) to be tied, followed by lowering of the arm, automatically draws from a reel (29) the requisite quantity of twist-tape (7), cuts the tape away from the reel and ties the twist-tape into a knot. The twist-tape is the paper or vinyl tie having a soft wire sandwiched between two layers of the paper or vinyl material.