baber/WOPTO huggingface dataset:
Patent EP-0075047-A1 (EP)
Inventor: PALLOS FERENC M
IPC: A61P29/00
Filed: 1981-09-17
Abstract: 1-(substituted phenylthiocarbamyl) 3,3-disubstituted formamidine compounds having the structural formula
     wnerein
     n is 1, 2 or 3,   R is alkyl having 1 to 6 carbon atoms, alkoxy having 1   to 6 carbon atoms, alkylthio having 1 to 4 carbon atoms, halogen, nitro, acyl having 1 to 4 carbon atoms, hydroxyl and
     wherein R 3  and R 4  have the same meaning as R 1  and R 2  defined below,   R 1  and R 2  are the same or different and are alkyl having 1 to 6 carbon atoms, or taken together represent the chain -(CH 2 ) P - (X) m  - (CH 2 ) q  and forming a ring structure with the nitrogen to which they are bound wherein p is 1, 2 or 3, q is 2 or 3, X represents -0-, -S-, -SO-, -SO 2 -, -NR 3 -, R 3  is hydrogen or alkyl having 1 to 6 carbon atoms, and m is 0 or 1 and salts thereof have anti-inflammatory, anti-oedemic and anti-hypertensive activity.   
     They are prepared by the reaction of the parent thiourea and dialkyl acetal.
Patent EP-0033265-A1 (EP)
Inventor: BEGON JEAN
IPC: A01N43/54
Filed: 1981-01-20
Abstract: 1. Herbicidal compositions characterised in that they simultaneously contain, as active materials, 2.4-diamino-6-chloro-5-methylthiopyrimidine or a mixture of the two isomeric compounds 2.4-diamino-6-chloro-5-methylthiopyrimidine and 4.6-diamino-2-chloro-5-methylthiopyrimidine in which the first of these compounds is preponderant, and methyl diclofop, the weight ratio 2,4-diamino-6-chloro-5-methylthiopyrimidine/methyl diclofop or a mixture of the two isomeric compounds/methyl diclofop in the compositions being 1/5 to 5.
Patent EP-0038763-A1 (EP)
Inventor: BELLANGER JOSEPH
IPC: B24B21/16
Filed: 1981-04-21
Abstract: 1. Machine making it possible to produce convex, rounded, quarter-circular profiles, irrespective of their radius, by an abrasion technique using an endless abrasive belt (2) running for part of its trajectory over a shoe (1), characterised in that the active face of the shoe (1), corresponding to the region in which the abrasive belt (2) acts on the workpiece to be abraded, is a helicoid portion of which the length which is necessary is sufficient to effect the said abrasion in a single pass of the workpiece to be abraded on the machine and limited to a quarter of the pitch of the said helicoid, the extreme, entry and exit edges of which are located in mutually perpendicular planes, the one being horizontal and the other vertical, in that the shoe is machined in such a way that the abrasive belt engages obliquely with the workpiece to be abraded, in that the active region of the abrasive belt moves in the dihedron formed by the horizontal working surface of the machine and the vertical face of a longitudinal guide, in that the position of the shoe is adjustable, irrespective of the radius of the rounded profile to be produced by abrasion, relative to the two reference planes formed by the working surface and the guide, in that the shoe can be adjusted to match the size of the rounded profile to be produced by abrasion, and in that the shoe includes means making it possible to reduce the effects of the rubbing of the belt on the shoe.
Patent EP-0041448-A1 (EP)
Inventor: SALKIN NICOLAS
IPC: A01N47/44
Filed: 1981-05-27
Abstract: 1. Bactericidal and fungicidal composition characterized in that it contains from 0.1 to 4 % by weight of polymeric hexamethylene biguanide hydrochloride (PHMB) and from 0.01 to 1.5 % by weight of didecyl dimethyl ammonium chloride (DDAC).
Patent EP-0077859-A1 (EP)
Inventor: MAGIN LUDWIG
IPC: F16D45/00
Filed: 1981-10-28
Abstract: 1. A clutch, in particular for harvesters, which is intended to establish a drive connection between drive means and an output shaft (5), of the type in which a weight carrier (7) connected to said drive means carries at its periphery weights (12) which can pivot about axes (13) that are disposed parallel to the output shaft, and is disposed within a member in the form of a ring, which is internally provided with shaped configurations with which said weights can come into engagement to provide the drive to the ring member from the drive means upon rotation thereof, characterised in that the ring member is formed by a friction ring (15) which is mounted in a bell-shaped body (2) and provided at its external periphery with a friction lining (17) which is resiliently applied in a frictional contact relationship against the internal cylindrical peripheral surface of said bell-shaped body.
Patent EP-0047266-A1 (EP)
Inventor: BJOERKMAN AKE
IPC: H01F27/26
Filed: 1981-03-02
Abstract: Un reacteur de faible perte (1) est forme d'un noyau ayant une bobine (5), le noyau comprenant un joug superieur et un joug inferieur (2, 3) et des jambes intermediaires (4a, 4b, 4c). Les deux jougs et les jambes sont formes de plaques laminees, ces laminages dans au moins l'un des jougs consistant en plaques orientees de maniere non directionnelle. Les laminages dans le joug restant et les jambes consistent en plaques cylindrees de materiaux ferromagnetiques ayant une direction magnetique preferentielle.
Patent EP-0054036-A1 (EP)
Inventor: WHITE ALBERT H
IPC: F02C9/32
Filed: 1981-03-26
Abstract: Un controle de combustible (10) pour un moteur a turbine a gaz possede une soupape limitatrice du debit de combustible (48) montee en serie avec une soupape de dosage principal du combustible (22), qui peut etre actionnee manuellement, pour prevenir l'apparition de conditions de survitesse et de temperature excessive. Une soupape a solenoide a impulsions de modulation (88), sensible a des signaux d'erreurs (Nx, T) indiquant des conditions de survitesse ou de temperature excessive du moteur, module la pression (Pc) dans un cylindre d'actionnement (74) qui positionne la soupape limitatrice du debit de maniere telle qu'elle limite le debit en fonction de l'intensite des signaux d'erreurs. La soupape a solenoide recoit des impulsions par une commande analogique redondante (18) de telle sorte que pendant le fonctionnement manuel de la soupape de dosage principal du combustible, le moteur soit protege contre les survitesses et les temperatures excessives. Un indicateur (106) est prevu pour prevenir l'operateur des conditions de survitesse et de temperature excessive.
Patent EP-0064251-A1 (EP)
Title: Damped bearing device
Inventor: YOSHIOKA MASAHIRO
IPC: F01D25/16
Filed: 1982-04-26
Abstract: A damped bearing device operative to damp vibration acting on a bearing journalling a rotary shaft includes a spring body (3) resiliently supporting the bearing (2) with respect to a housing (4). The spring body (3) includes a spring portion (3a) arranged on the outer peripheral side of the bearing (2) to minimize the axial dimensions of the bearing device without increasing the stress produced in the spring portion (3a) of the spring body (3).
Patent EP-0081141-A1 (EP)
Inventor: BECKER RAINER DR
IPC: C07D261/08
Filed: 1982-11-24
Abstract: Die Erfindung betrifft Harnstoffderivate der Formel <IMAGE> in der R, X, Z, Het und n die in der Beschreibung genannten Bedeutungen haben, Verfahren zur ihrer Herstellung und ihre Verwendung zur Bekämpfung unerwünschten Pflanzenwuchses.
Patent EP-0059017-A1 (EP)
Inventor: DE LANGE TINUS MR
IPC: F16L59/16
Filed: 1982-02-15
Abstract: An insulating pipe part (1) of thermoplastics material comprises two opposite sections (2, 3) and one third section (4) disposed at an angle with respect to said sections (2, 3) the wall portion of the sections (2, 3) being provided with a continuous wall-cutting slit (5). The pipe part (1) may comprise thicker parts (22) of a polyurethan foam. 
     For forming an insulated branch pipe joint said insulating pipe part (1) is pushed over a branch pipe.(13) and subsequently plastics sleeves (6, 7) with bevelled front ends (6a, 8) are heatshrunk on to said sections (2, 3) thereby moisture tight closing said slit 5. 
     In order to obtain a reliable moisture tight closing the sleeves (6, 7) are provided with bevelled front ends (6a, 8) so that the lower sleeve ends overlap each other.
Patent EP-0063844-A1 (EP)
Inventor: GAGO IGNACE
IPC: C01B15/043
Filed: 1982-04-15
Abstract: Solid particles of metal peroxide are coated by means of a coating agent containing a water-soluble condensed phospahte.
Patent EP-0081254-A1 (EP)
Inventor: HEIRMAN EDWARD
IPC: A61H33/04
Filed: 1982-11-08
Abstract: The psammotherapy installation consists of a vessel (1) which is partially filled with a substance of very fine particles (2), means being provided for blowing hot air into this substance in such a way that the said fine particle substance is set in motion by means of the upward displacement of the hot air. <IMAGE>
Patent EP-0080753-A1 (EP)
Inventor: MOLLOY JAMES OSCAR
IPC: G01N27/416
Filed: 1982-11-09
Abstract: An ionic concentration measuring device and in particular a device for measuring pH which comprises a measuring half cell (1), a reference half cell (4), means for determining the voltage difference between the measuring half cell (1) and the reference half cell (4), a thermistor (5), positioned in thermal contact with the solution being tested, and means for adjusting the reading of the voltage between the half cells according to the temperature of the thermistor (5) so as to achieve automatic temperature correction.
Patent EP-0063966-A1 (EP)
Title: Dispositif de préhension et de transport de pièces et procédé d'ébavurage de noyaux de fonderie en sable
Inventor: CHAMDRU JACQUES
IPC: B66C1/46
Filed: 1982-03-16
Abstract: Dispositif de préhension et de transport de pièces comprenant, pour saisir une pièce, au moins une paire de pastilles souples (6) montées face à face sur un support commun (2) mobile par rapport à la pièce à saisir en étant gonflables l'une en direction de l'autre de manière à laisser subsister entre elles, à l'état non gonflé, un intervalle légèrement supérieur à la distance séparant deux faces opposées de la pièce ou d'une partie en relief (4) de la pièce, et à serrer lesdites faces entre elles à l'état gonflé. 
     Application: notamment à la préhension de noyaux de fonderie en sable dans la boîte à noyaux et à l'ébavurage des noyaux pour la coulée de pièces de sécurité pour véhicules automobile.
Patent EP-0068945-A1 (EP)
Title: Transistor bipolaire à commande par effet de champ au moyen d'une grille isolée
Inventor: DESCAMPS BERNARD
IPC: H01L21/331
Filed: 1982-06-08
Abstract: L'invention concerne les semi conducteurs. Il est décrit une structure semiconductrice à conduction bipolaire et à commande de conduction et de blocage par grille isolée. Elle comprend un substrat p<+> (10) constituant un émetteur de transistor bipolaire; une couche épitaxiale N (12) constituant la base; une région p<+> (16) de large surface constituant un collecteur, recouverte par un contact de collecteur et bordée par une région (14) où affleure la couche épitaxiale N; une région de source (24) n<+> incluse dans la région de collecteur et longeant le bord de cette dernière en laissant un intervalle (28); une grille isolée (32) au-dessus de cet intervalle, servant de grille de commande de la structure; une zone résistive (26) d'accès à la source, reliée d'un côté à la source (24) et de l'autre au contact de collecteur (22), la résistance de cette zone étant suffisante pour empêcher une mise en conduction irréversible de la structure.
Patent EP-0067854-A1 (EP)
Inventor: MILLER KENNETH FREDERICK
IPC: C08K7/06
Filed: 1981-12-18
Abstract: Nouvelles compositions de moulage thermoplastiques comprenant un polymere de polyester-carbonate et des fibres de graphite. Les compositions possedent des caracteristiques ameliorees de rigidite et de temperature de distorsion a la chaleur avec addition de 0,5% a 45% environ en poids de fibres de graphite. Dans un exemple, un polyester-carbonate a ete prepare a partir de bisphenol A, de bichlorure de terephtalalyle, de bichlorure d'isophtalyle et du phosgene. Des fibres de graphite ont ete ajoutees au polymere decrit ci-dessus dans une quantite de 10% en poids.
Patent EP-0081596-A1 (EP)
Inventor: TERASHIMA KENJI
IPC: C09K11/08
Filed: 1982-06-18
Abstract: A fluorescent lamp having a fluorescent membrane comprising: a blue color fluorescent substance of a divalent europium-activated chlorophosphate fluorescent substance comprising a composition represented by the general formula of 3(M,Eu) 3 (PO 4 ) 2  M'Cl 2  (wherein M and M' each represents at least one of strontium (Sr), calcium (Ca), and barium (Ba) or a divalent europium-activated haloborate fluorescent substance represented by the general formula of X(M 1-p  · Eup · O) y P 2 O 5  · aMX 2  bB 2 O 3  (wherein M and M' each represents at least one of strontium (Sr), calcium (Ca), and barium (Ba), X represents at least one of chlorine (CI), fluorine (F), and bromine (Br), and 2.7 X > x X > 3.3, 0.50 X > y X > 1.50, 0.10 X > a X > 0.50, 0.01 X > b X > 0.50, 0.001 X > p X > 0.20); a cerium- and terbium-coactivated silicophosphate green light-emitting fluorescent substance represented by the general formula of (Re 1-c-d3e Tb c Ce d A 3e ) 2  O 3  · qSiO 2  · rP 2 O 5  (wherein Re represents at least one of yttrium (Y), lanthanum (La), and gadolinium (Gd), A represents at least one of lithium (Li), sodium (Na), potassium (K), rubidium (Rb), and cesium (Cs), and c > 0, d > 0, 5 x 10 -2  ≧ e ≧ 1 x 10 -5 , 0 < c+d+3e < 1, q > 0, and r > 0); and a red tight-emitting fluorescent substance of trivalent europium-activated yttrium oxide fluorescent substance represented by the general formula of (Y,Eu) 2 O 3 . This three- wave system fluorescent lamp has an improved firing voltage.
Patent EP-0088391-A1 (EP)
Inventor: HAFNER RAINER
IPC: B42F13/12
Filed: 1983-03-04
Abstract: A holder with a stack of sheets, each of which is provided with a hole through which a pin passes, the sheets being provided with a slot that extends from the hole to the edge of the sheet, and a cutout that is diametrically opposed to the slot. An annular part formed from a thin plate of stiff and, optionally, easily bent material is secured to the pin. This passes obliquely upwards through the slots and cutouts in the sheets and is arranged with about one half beneath the stack of sheets, the other half being above the stack (FIG. 4).
Patent EP-0093363-A1 (EP)
Inventor: BAUER WOLFGANG DR
IPC: C07B45/00
Filed: 1983-04-23
Abstract: 1. Process for the preparation of aromatic disulphides, hetero-aromatic disulphides or dyestuff disulphides, with the exception of aromatic, hetero-aromatic and dyestuft disulphides containing nitro groups, by reducing the corresponding sulphochlorides with hydriodic acid or with substances which provide hydriodic acid, in the presence of reducing agents which convert iodine into hydriodic acid, characterised in that the reaction is carried out in a 2-phase system consisting of water and an organic solvent or of water and a liquid sulphochloride serving as starting product in the presence of a phase transfer catalyst.
Patent EP-0123710-A1 (EP)
Title: Rafter carrying isolating member
Inventor: WALLER MICHEL
IPC: E04B7/22
Filed: 1983-05-02
Abstract: 1. Insulating raftered member (A, B) cover support on ventilated air knife comprising a rigid underside (7), on which is glued an insulating material composed of alveolated plastic foam or synthesis foam, and supporting the glued rafters (3) characterized by the fact that the rigid underside (7) is composed of a compressed, graded, damp-proof, cellulose fibre-reinforced plaster board.
Patent EP-0094688-A1 (EP)
Inventor: SAEKI KEIJI
IPC: B22D27/04
Filed: 1983-05-18
Abstract: Method for manufacturing steel castings characterized by a novel means for preventing cracks from occurring on the surface skin of said cast steel in which the surface (2) of a direct chill (1) applied to a casting mould is provided with a series of protuberances and depressions which divides or disperses the shrink stress on the surface skin of said cast steel.
Patent EP-0097943-A1 (EP)
Inventor: GRENZEBACH HANS
IPC: A01D34/66
Filed: 1983-06-27
Abstract: A disc mower with a plurality of discs is characterised in that at least two discs are equipped with conveying members and rotate in one direction, and in that the next adjacent disc without a conveying member rotates in the opposite direction. <IMAGE>
Patent EP-0101852-A1 (EP)
Inventor: RADOM LEON
IPC: H01C10/14
Filed: 1983-07-11
Abstract: The control means has a rotary potentiometer (8) which is arranged on one narrow side wall (4) of a cross-sectionally U-shaped holding part (1) and an adjusting spindle (9) which is connected fixedly in terms of rotation to a rod-shaped drive part (10) which is mounted rotatably in the holding part (1). Arranged so as to be longitudinally displaceable on the drive part (10) is a handle (15) which is in effective connection at least via a guide part (20) with a spirally extending slide path (31) of the drive part (10). <IMAGE>
Patent EP-0104403-A1 (EP)
Inventor: CURRAN WILLIAM VINCENT
IPC: C07D285/06
Filed: 1983-08-17
Abstract: This disclosure describes a novel process for the synthesis of 5-mercapto-1,2,3-thiadiazoles which are useful as intermediates in the preparation of antibacterial agents.
Patent EP-0107099-A1 (EP)
Inventor: SPEICH FRANCISCO
IPC: D03C1/14
Filed: 1983-09-29
Abstract: Die Einzellitzensteuervorrichtung weist eine Auswahlvorrichtung (2) auf, die Platinen (8) enthält, welche von Messern (34) einer Messervorrichtung (36) betätigt werden. Die Messervorrichtung (36) ist antriebsmässig mit dem Schaftantrieb (4) einer Webmaschine verbunden. Die Auswahlvorrichtung weist Kupplungsmittel auf, die aus den Platinen (8) und elektromagnetisch betätigbaren Steuernasen gebildet sind. Die Kupplungsmittel arretieren die Platinen (8) in einer Ausgangsstellung, welche der Hublage entspricht, die einer Vorspannung der Einzellitzen (22) entgegengesetzt ist. Die Elektromagnete der Auswahlvorrichtung sind mit einer elektronischen Mustersteuervorrichtung (14) verbunden.
Patent EP-0114289-A1 (EP)
Inventor: MAURER FRITZ DR
IPC: C07D239/70
Filed: 1983-12-12
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstellung von 2-Alkylthiomethyl-4-hydroxypyrimidinen, das dadurch gekennzeichnet ist, daß man ohne Isolierung der Zwischenstufen Sulfonyloxyacetonitrile nacheinander mit Methanol oder Ethanol, Ammoniumchlorid, Alkalithiolaten und β-Ketocarbonsäureestern umsetzt.
Patent EP-0091762-A1 (EP)
Inventor: PEKKANEN TIMO JUHANI
IPC: A61K33/26
Filed: 1983-03-31
Abstract: A process for the production of an iron-selenium trace element solution wherein a soluble selenium compound is combined with an iron-polysaccharide complex to given a selenium/iron ratio of 10 -5 :1 to 10 -1 :1 by weight.
Patent EP-0113514-A1 (EP)
Inventor: CARR MICHAEL DOUGLAS
IPC: H04N7/01
Filed: 1983-11-17
Abstract: A television picture transmission system using conditional replenishment employs a scanning rate at the transmitter which differs (for asynchronous operation, slightly; or for operation between systems using different standards, considerably) from the scanning standard at the the receiver. The frame rate conversion is effected by the updating loops at the transmitter or receiver by, respectively, periodically stopping the coding loop for a field or frame so that no data is produced to produce a lower frame rate or periodically repeating a field or frame in the loop without adding any updating data so as to produce a higher frame rate. Resulting variations in data rate are accommodated by utilising the buffering inherent in conditional replenishment systems. The jerkiness of motion in the received picture resulting from stopping the loop or repeating a field or frame can be reduced by the use of temporal interpolation in the generation of the updating data to anticipate the stopping or repeating of a field or frame, whilst conversion of the number of lines per frame can be effected by spatial interpolation using a transversal filter.
Patent EP-0091366-A1 (EP)
Inventor: BLOEMKOLK WILLEM
IPC: B29C33/08
Filed: 1983-03-30
Abstract: A reinforced thermosetting polymer, in a pasty state, is molded under conditions of internal heating of the material and dielectric losses with high frequency and external heating using the mold elements.
Patent EP-0093681-A1 (EP)
Title: Procédé et dispositif pour revêtir une grande longueur de métal d'une couche métallique
Inventor: LEFEBVRE JACQUES
IPC: C25D19/00
Filed: 1983-04-29
Abstract: L'invention est relative à un procédé et à un dispositif pour revêtir par électrolyse, en continu avec une grande vitesse de déroulement et un temps de séjour très court dans l'électrolyte, une grande longueur de métal d'une couche métallique. Elle consiste à faire passer la longueur de métal (2) à travers une filière de rasage (3), puis dans une solution du métal de revêtement à laquelle on applique une tension électrique par l'intermédiaire d'une prise de courant liquide constituée par une solution de chlorure de nickel, d'acide borique et d'acide fluorhydrique. Elle trouve son application dans tous les problèmes de revêtement d'un métal par une couche métallique adhérente et présentant à la fois une ductilité telle qu'elle se prête facilement à des opérations de tréfilage et une résistance de contact faible et non évolutive.
Patent EP-0108028-A1 (EP)
Title: Système de synchronisation de multiplex numériques de paquets
Inventor: SERVEL MICHEL
IPC: H04L29/06
Filed: 1983-10-03
Abstract: Le multiplex est découpé en intervalles de temps égaux et récurrents, l'information à transmettre étant découpée en paquets. Chaque paquet occupe un intervalle de temps et comprend une étiquette de longueur fixe devant le champ de données. Chaque intervalle de temps ne transportant pas de paquet commence par un signal de la longueur d'une étiquette, mais non utilisable comme telle. Dans ces intervalles de temps, la partie qui suit le signal de synchronisation est une suite de bits prédéterminée. Un circuit pour le mettre en oeuvre comprend un registre à décalage (RE) à huit étages dont l'entrée est reliée à la ligne (INFO) et dont les sorties sont reliées aux premières entrées d'un comparateur (COMP) dont les secondes sont à l'état binaire "O". Sa sortie est reliée à une entrée d'une porte OU (P4) dont la sortie est reliée à l'entrée D d'une bascule (DBL) dont la sortie Q est reliée à une entrée d'une porte ET (P3). Les deux premières sorties du registre (RE) sont reliées aux deux entrées d'une porte OU-exclusif (P1) dont la sortie est reliée à l'autre entrée de la porte ET (P3) et à une entrée d'une porte ET (P2). La sortie de la porte ET (P3) est reliée à l'autre entrée de la porte OU (P4) et à l'entrée d'activation d'un premier compteur (CT1) dont l'avant dernière sortie est reliée à l'entrée de remise à zéro de la bascule (DBL) et à l'autre entrée de la porte ET (P2) dont la sortie est reliée à l'entrée d'initialisation d'un compteur cyclique (CT2) dont la durée du cycle est égale à celle d'un intervalle de temps.
Patent EP-0114587-A1 (EP)
Inventor: SIKANDER AKE
IPC: F23C5/24
Filed: 1983-05-24
Abstract: The method entails passing impure gases from an incineration plant such as a destructor, process furnace, crematory furnace or heating boiler, through a burner in an afterburner where through enforced mixture with combustion gas they undergo complete combustion. The combustion gas, depending on the composition of the flue gases, may consist of air or oxygen or either mixed with liquid petroleum gas. 
<??>In the device for implementation of the method the flue gases and the combustion gas are introduced into a burner (10, 44) which blows the gas mixture into a flame bowl (3, 52) where temperatures in the 1500 - 2000 DEG C range can be achieved. In one version of the invention the burner (44) produces a conical basketshaped flame in which the flue gases undergo complete combustion.