baber/WOPTO huggingface dataset:
Patent EP-0042435-A1 (EP)
Inventor: YOKOBE TETSUO
IPC: C07D513/06
Filed: 1980-12-17
Abstract: Derives de benzothiazine representes par la formule generale suivante: (FORMULE) (ou R1 represente un atome d'hydrogene, un groupe alkyle, un groupe alcoxy-carbonyle, un groupe alkoxyaryle, eventuellement un groupe phenyle substitue, un groupe cycloalkyle, ou un groupe aralkyle, R2 represente un atome d'hydrogene ou un groupe alkyle, X represente un atome de soufre ou d'hydrogene, et Y represente le methylene ou l'ethylene) et leurs sels d'addition acides. Ces derives sont utiles comme medicaments tels que des analgesiques, des agents anti-inflammatoires, des agents anti-allergiques, des agents anti-rhumatismaux, des agents d'amelioration de la circulation, etc.
Patent EP-0058721-A1 (EP)
Inventor: HACKETT KENNETH R
IPC: G08B1/08
Filed: 1981-08-20
Abstract: Un systeme de communication par ondes ultrasonores pouvant etre installe sans fil et a fonctionnement supervise est obtenu en communiquant chaque bit d'information sous forme de deux frequences ultrasonores distinctes dont la separation de frequence est suffisante pour s'assurer que l'intensite du signal de l'une ou l'autre des frequences ultrasonores ne se trouve dans une zone de silence profond au niveau du recepteur au meme instant. Les transmissions peuvent etre codees en frequence et/ou en temps avec un format qui reconnait la transmission correcte des donnees meme si la reception d'une frequence est perdue. En utilisant des transpondeurs (T) et d'autres unites auxiliaires (PB) avec scrutin periodique effectue par l'unite centrale des donnees (CDU), la surveillance de tout un edifice peut etre assuree tout en indiquant les cas d'intrusion, de feu ou de secours ainsi que les defaillances de certains appareils du systeme.
Patent EP-0060441-A1 (EP)
Inventor: KOCH GERHARD
IPC: F16B25/00
Filed: 1982-03-03
Abstract: The first panel has a blind hole running parallel to the plane of its panel and the second panel has a through hole, on the same axis as the blind hole, and running perpendicular to the plane of its panel. The connection device has a threaded section with a sawtoothed type thread (13) which can be screwed into the blind hole, a threadless fitting section (12) in the region of the through hole and a flat head (11) which can be let into the through hole, as an end stop. To avoid the through hole sinking into the second panel, it is provided that the fitting section changes into a flat head which is formed from at least two cylindrical sections (20, 22), increasing in diameter in steps, the transition regions from the fitting section to the first cylindrical section and between the cylindrical sections being designed in the form of truncated cones (21, 23, 24). The flat head, designed in this manner, is pulled into the through hole of the second panel when the connection device is screwed into the blind hole of the first panel, without having to worry about over-rotation of the connection device in this situation. <IMAGE>
Patent EP-0062792-A1 (EP)
Inventor: GEYKEN ERWIN
IPC: B23P15/00
Filed: 1982-03-23
Abstract: Die Walze zum Transportieren und oder Pressen von blatt- oder bandförmigem, fotografischem Material weist eine im Verhältnis zum Durchmesser große Länge auf und ist im wesentlichen aus einem zylindrischen Metallrohr als Grundkörper gebildet. Das Metallrohr wird an den Enden Grundgehämmert, wobei ein zylindrisches Außenstück und ein zwischen Außenstück und dem unverformten Metallrohr verlaufender konischer Übergangsbereich gebildet wird. Anschließend wird auf das Rohr und die beiden Übergangsbereiche ein Überzug aus Gummi oder Kunststoff aufgetragen, dessen Außenfläche zylindrisch auch oberhalb der Übergangsbereiche ist.
Patent EP-0063301-A1 (EP)
Inventor: SCHROER WOLF-DIETER DR
IPC: C08G71/02
Filed: 1982-04-05
Abstract: 1. Use of water-soluble polymers obtainable by reacting a polyurea amine and/or polyamide amine optionally modified by a reaction with a monocarboxylic acid with such a quantity of a bifunctional compound of the formula X - r - X' in which the radicals X and X' can be identical or different and represent halogen and Y represents alkylene, cycloalkylene, arylenealkylene or alkylenecarbonyl, optionally interrupted by 0 or S, that the final viscosity of a 25 per cent aqueous solution of the condensation product at 25 degrees C is less than 100 mPa.s, as adhesion-improving agents in paper-creping.
Patent EP-0065141-A1 (EP)
Inventor: HOFFMAN DAVID LEE
IPC: F16D63/00
Filed: 1982-04-28
Abstract: A magnetic friction device for permitting one machine member to be moved relative to another by applying a predetermined force and for holding one member in a fixed position when the force is discontinued. One member (31) is magnetically susceptible and has a smooth surface interfacing with but slightly spaced from a surface on the other member (26). Said other member's surface has one or more recesses (44) in which there are magnetic disks (47) of a polymer impregnated with magnetic particles. The disks are attracted to the smooth surface to produce a design controlled predetermined frictional force.
Patent EP-0066127-A1 (EP)
Inventor: ISHII TSUNEJI
IPC: C25B9/00
Filed: 1982-05-11
Abstract: An ion exchange membrane electrolytic cell comprises an anode, a cathode, an anode compartment and a cathode compartment partitioned by an ion exchange membrane; an improvement characterized in that a gas and liquid permeable porous non-electrode layer is bonded to at least one of surfaces of said ion exchange membrane and said porous non-electrode layer is formed by coating electric non-conductive or conductive particles on the surface of a support to form a thin layer, transferring said thin layer onto the surface of said membrane and bonding said thin layer to said membrane by the application of heat and pressure.
Patent EP-0071724-A1 (EP)
Inventor: YAMAMOTO TSUTOMU
IPC: G02B23/26
Filed: 1982-06-22
Abstract: An electric apparatus comprises an electric plug (29) electrically to be connected to an external power plug socket (28), a power supply circuit including a transformer (12) and a lamp circuit substrate, a power supply switch (33) which is connected between the electric plug (29) and power supply circuit to effect electric switching between the electric plug and power supply circuit, and a detection element (32) which is projectively provided on the electric plug (29) and actuated when the electric plug is inserted into the power plug socket to close the power supply switch.
Patent EP-0073314-A1 (EP)
Inventor: NICIA ANTONIUS
IPC: G02B6/26
Filed: 1982-06-26
Abstract: 1. A transmission system for the multiple bidirectional use of an optical fibre (1; 71) in wave-length multiplex, comprising a plurality of light sources in at least two different wavelength ranges, and a number of broadband light receivers (E1-8; E71-75) which corresponds to the number of light sources, each of said light sources and light receivers being connected to the bidirectionally used optical fibre via wavelength-dependent coupling devices and demultiplexers respectively, characterized in that the light sources (S1-S4; S5-S8; S71-S74) of a given wavelength range are each time connected together, via a non-selective, wavelength-independent coupling device (6; 7; 76) constructed as an optical fibre branch, to a first optical fibre (2; 3; 72) which is each time connected, via the window-selective, wavelength-dependent coupling device (10; 11; 80), to the second bidirectionally usable optical fibre (1; 71), to the other end of which there is connected a further window-selective, wavelength-dependent coupling device (11; 10; 81) which is adapted to the other coupling device, a wavelength-dependent demultiplexer (9; 8; 79) being connected to the output of said demultiplexer which are associated with the individual light source wavelengths there being connected the associated receivers (E1-E4; E5-E8. E71-E75).
Patent EP-0078945-A1 (EP)
Inventor: AKIYAMA YOSHINORI
IPC: B60R22/22
Filed: 1982-10-19
Abstract: A restraining strap (18) for use in a seat belt arrangement for an automotive vehicle wherein the restraining strap is to be spliced at one end thereof to an anchor bar (12) which longitudinally extends in a fore-and-aft direction of the vehicle boy and which is fixedly located adjacent a side end of the floor panel of the vehicle body, comprising an elongated flexible strip (19) having an end portion turned back and joined to an adjacent portion of the strip (19) and forming a loop portion (22) adjacent the joined overlapping portions of the flexible strip (19); and a protective slide member (20) received in the loop portion (22) of the flexible strip and having a substantially semi-cylindrical base portion and a pair of wall portions extending from the base portion and spaced apart in parallel from each other.
Patent EP-0082527-A1 (EP)
Inventor: ITOH MASAHIKO
IPC: C23C2/02
Filed: 1982-12-20
Abstract: A process for the partial hot dipping of a long steel strip is disclosed which comprises forming an oxidation-inhibiting film, oxygen-impermeable and thermally stable in a hot-dipping bath, which film is produced by the chemical reaction of an iron content in the steel strip with an oxidation inhibiting film-forming agent, such as an inorganic phosphoric acid compound, on a predetermined area of the steel strip surface, forming, as required, an intermediate layer comprising an inorganic binder, such as water glass, on the resulting film, forming a carbon-containing, plateing- stopping film as a top coat on the intermediate layer, and hot dipping the steel strip.
Patent EP-0059031-A1 (EP)
Inventor: SATO MAKOTO
IPC: A61K31/535
Filed: 1982-01-28
Abstract: An analgesic and anti-inflammatory composition containing emorfazone (4-ethoxy-2-methyl-5-morpholino-3(2H)-pyridazinone) and a non-steroidal acidic anti-inflammatory agent such as phenylbutazone, ibuprofen, mefenamic acid, indomethacin, acetylsalicylic acid, naproxen, ketoprofen and flurbiprofen.The combination of these two components provides a synergistic effect in that the toxicity of and side effects such as gastrointestinal disorders and oedema produced by said acidic anti-inflammatory agent is reduced and an enhanced pharmacological activity is obtained.
Patent EP-0060055-A1 (EP)
Inventor: STEWART DONALD GORDON
IPC: B65G49/04
Filed: 1982-02-24
Abstract: Apparatus for treating a plurality of work pieces at spaced apart treatment stations 19 arranged around a circle comprises a conveyor 8 that is a horizontal ring and that is mounted on supports 5 for rotation about its vertical axis by a drive 10, and hangers 12 mounted on the ring 8 and including reciprocating means 15 by which a work piece 13 may be lowered into or raised from a treatment station 19. The apparatus is useful for conducting inspection penetrant treatment processes and other processes.
Patent EP-0069129-A1 (EP)
Inventor: STONEHAM VICTOR ANTHONY
IPC: H03M1/00
Filed: 1982-01-05
Abstract: Un appareil de detection de la position angulaire d'un tambour d'une machine de jeu a sous avec affichage'a fruits'possede des aimants (50-54) et des dispositifs de Hall (16-20) disposes par paire et fixes. Un disque de codage (14) tourne avec le tambour (10) et possede des elements de codage (21) qui passent entre les differentes paires d'aimants et de dispositifs de Hall. Les elements (21) sont soit des pieces metalliques (55) dans un disque dielectrique soit des ouvertures (56) dans un disque metallique et shuntent le champ magnetique pour effectuer une commutation codee des dispositifs de Hall. La console ferromagnetique en U (27) forme un shunt de chemin de retour pour les aimants ameliorant la force de resistance du champ au niveau des dispositifs de Hall.
Patent EP-0110878-A1 (EP)
Inventor: MEDRANO WALTER ALBERTO
IPC: A43B17/08
Filed: 1982-05-10
Abstract: Une semelle interne pour chaussure a la forme d'une enveloppe (12) étanche à l'air et dimensionnée de manière à s'adapter à l'intérieur d'une chaussure. La semelle interne se compose d'une surface supérieure (14) et d'une surface inférieure (16) reliées par une surface latérale (18) et par un coussin (28) s'étendant dans l'enveloppe (12), le coussin (28) se composant d'un matériau amortisseur et possédant de préférence une pluralité de trous disposés selon un motif s'étendant au travers du coussin mais non pas au travers de l'enveloppe (12). Dans un mode préférentiel de réalisation l'enveloppe (12) est fermée et de l'air est aspiré de l'enveloppe (12) avant sa fermeture pour créer un coussin d'air. Dans un deuxième mode préférentiel de réalisation, l'enveloppe (12) présente un trou traversant formant une pompe à air et produisant un effet de circulation à l'intérieur de la chaussure.
Patent EP-0084572-A1 (EP)
Inventor: IBBOTT JACK KENNETH
IPC: B03C3/45
Filed: 1982-07-29
Abstract: Epurateur d'air électrostatique possédant des plaques d'électrodes positives et négatives disposées de manière alternée à des intervalles prédéterminés et possédant une charge de surface supérieure à 30V à une position séparée de 15mm de la surface lorsqu'une tension de plus 7000V est appliquée entre les plaques d'électrodes, au moins un des ensembles de plaques d'électrodes étant constitué par des plaques non métalliques.
Patent EP-0086328-A1 (EP)
Inventor: FRICKER SIEGFRIED
IPC: E04B1/41
Filed: 1983-01-12
Abstract: 1. Connecting device for connecting two structural components of building constructions, more especially wind-resistant or retaining stays for facade panels, comprising a connecting shaft (10), at least one widened end of said shaft engaging, in a longitudinally displaceable manner, behind an anchoring rail (20) mounted in one of the structural components to be connected, characterised in that this end is in the form of an annular bead (11), the portion (12) of which extends from the anchoring rail (20) and is in the form of a spherical surface ; in that the annular bead (11) is supported against a cup-shaped bearing (13), which is displaceable in the anchoring rail (20), by corresponding abutment surfaces (14) ; and in that the end face of the connecting shaft (10) is in the form of a spherical portion (15) and abuts against the rear wall (16) of the anchoring rail (20).
Patent EP-0120109-A1 (EP)
Inventor: RACHNER HANS-GUENTHER DR-ING
IPC: F23N1/02
Filed: 1983-03-26
Abstract: Method to control the combustion of the hot uncleaned escaped gases of a hot-air cupola furnace, which have a vary variable calorific value, in a combustion chamber which is arranged directly subsequent to the furnace and is supplied with combustion air, the quantity of combustion air being regulated in such a manner that the excess air of the combustion is constant. <IMAGE>
Patent EP-0092194-A1 (EP)
Inventor: OHASHI NAOHITO
IPC: C07D233/32
Filed: 1983-04-15
Abstract: A method of separating optically active half esters comprising optically resolving a mixture of a (4S,5R)-1,3-dibenzyl-5-alkoxy or alkenyloxycarbonyl-2-oxoimidazolidine-4-carboxylic acid and a (4R,5S)-1,3-dibenzyl-5-alkoxy or alkenyloxycarbonyl-2-oxoimidazolidine-4-carboxylic acid, each being represented by the formula (I):
     wherein R 1  is an alkyl group or an alkenyl group, each having 1 to 5 carbon atoms; Bzl is a benzyl group;  *  indicates an asymmetric carbon atom; and the 4- and 5-positions are a cis-configuration, using an optically active d- or 1-amine represented by the formula (II):
     wherein R 2  and R 3  are each a hydrogen atom, a halogen atom or methyl group; and indicates an asymmetric carbon atom; and the eforementioned half esters are disclosed. A method for the preparation of an optically active (4S,5R)-cis-1,3-dibenzyl-5-methoxy- or ethoxycarbonyl-2-oxoimidazolidine-4-carboxylic acid (la') or (4R,5S)-cis-1,3-dibenzyl-5-methoxy- or ethoxycarbonyl-2-oxoimidazolidine-4-carboxylic acid (Ib'), comprising preferentially crystallizing (Ia') or (Ib') from a supersaturated solution where (la' ) and (Ib') are copresent in the presence of crystals of the same type of optically active half ester as that to be crystallized, is also disclosed.
Patent EP-0098962-A1 (EP)
Inventor: FREI PETER
IPC: E04G11/06
Filed: 1983-06-03
Abstract: Ein Montagegerüst, an dem Schalplatten befestigbar sind. Das Montagegerüst ist für Rundbauten geeignet und weist einen polygonalen Rahmen (16) auf, der an säulenartigen Trägern (5) in der Höhe verstellbar ist. Der Rahmen (16) ist in den Ecken winkelverstellbar, und zwar ist eder gerade Rahmenabschnitt (16') ein separater Teil, der mit dem benachbarten Rahmenabschnitt verschraubt ist.
Patent EP-0134301-A1 (EP)
Inventor: CHRISTENSEN BURTON G
IPC: C07F7/10
Filed: 1983-09-15
Abstract: Disclosed are 6-(1'-hydroxyethyl)-3-substituted amino-1-azabicyclo[3.2.0]hept-2-en-7-one-2-carboxylic acids (I) :
     wherein R' and R" are independently selected from H, substituted and unsubstituted alkyl and aralkyl groups, or together form a substituted or unsubstituted cyclic group. Such compounds and their O- and carboxyl derivatives are useful as antibiotics. Also disclosed are processes for the preparation of such compounds and pharmaceutical compositions comprising such compounds.
Patent EP-0089721-A1 (EP)
Inventor: UNDERHILL MICHAEL JAMES
IPC: H03L7/081
Filed: 1983-03-17
Abstract: A frequency synthesiser of the pulse cancellation type which predicts the phase jitter that will be caused by the pulse cancellation and generates a compensation signal C which precisely compensates for the phase jitter. The compensation signal is derived directly, from a pulse train in the synthesiser which itself contains jitter, via a d.c. removal circuit DCR and an analogue integrator INT.
Patent EP-0102712-A1 (EP)
Inventor: FOROULIS ZISIS ANDREW
IPC: C23F11/06
Filed: 1983-07-12
Abstract: Corrosion of metals in contact with alkaline solutions is prevented by adding thereto an effective amount of a corrosion inhibitor which is either an ammonium or alkali metal polysulfide or a mixture of an ammonium or alkali metal sulfide and elemental sulfur. Preferably, the alkali metal polysulfide or alkali metal sulfide is a sodium polysulfide or sulfide. 
     The corrosion inhibitor is particularly useful in acid gas scrubbing processes where either alkali metal salts and amine compound promoters are employed or amines are employed.
Patent EP-0104746-A1 (EP)
Inventor: ANDERSON BRADLEY DALE
IPC: A61P9/00
Filed: 1983-08-18
Abstract: 21-Hydroxycorticosteroid esters which can have good solution stability and are therefore suitable for formulation into aqueous compositions for injection or infusion, have the formula
     wherein St is the corticosteroid without its 21-hydroxy group;
     Y is a bond, -○- or -S-;   n is an integer of from 4 to 9; and   either R, and R 2  are each C 1-4  alkyl optionally substituted by one hydroxyl group or -NR 1 R 2  is a monocyclic heterocyclic group;   or a salt thereof.
Patent EP-0112064-A1 (EP)
Inventor: ROBINSON JOSEPH GORDON
IPC: B01J37/02
Filed: 1983-11-18
Abstract: An improved catalyst for conversion 'of oxygen-containing aliphatics to hydrocarbons in a silica xerogel having a layer of an aluminium compound chemically bonded onto its surface, having a maximum pore diameter of 1.1 nm and having substantially only protons and/or transition metal cations as electrical charge balancing species. The catalyst is very specific for the production of aromatics, if the reaction and calcination temperatures fall into given ranges. Certain catalysts show high selectivity for the production of toluene.
Patent EP-0109348-A1 (EP)
Inventor: FOLGERO KARE ING
IPC: B22D41/20
Filed: 1983-10-26
Abstract: 1. Stopper means for casting furnaces (5) and other metallurgical vessels with at least one stopper rod (2) and one corresponding tapping nozzle (4) for the tapping operation and with an element (3) which substantially centrally protrudes from the stopper rod, is adapted to the tapping opening of the tapping nozzle, and can be moved into the tapping nozzle, characterized in that said element (3) is designed as a plunger being movable up and down through the tapping opening independently of the movement of the stopper rod (2).
Patent EP-0112274-A1 (EP)
Inventor: GUGEL BERND DIPL-ING
IPC: B41J2/275
Filed: 1983-10-10
Abstract: 1. A wire printer head for dot matrix printers comprising a compound body which bears a plurality of pairs of pole shanks which form U-magnets and each of which is assigned a magnetic coil and a hinged armature, with bearing surfaces for the hinged armatures, which bearing surfaces are defined by the end faces of the pairs of pole shanks and are arranged in a common plane, with a plane-parallel central reference plane which is set back in relation to the bearing surface plane (by a distance delta-x) and which defines the stop means of the hinged armatures in the rest position, characterised in that the compound body comprises a hollow body (2; 7) which is U-shaped in cross-section, to the outer surface of which the U-magnets (4) are attached and at the end face of which there is formed either the reference plane (5b) or a retracted hub (7b) which accommodates a stop- and attenuating body (8) which itself forms the reference plane (5b).
Patent EP-0122263-A1 (EP)
Inventor: COLLINS WARWICK IAN
IPC: H01R4/36
Filed: 1983-05-20
Abstract: Une prise de courant électrique (1) possède une partie couvercle (2) et une partie de base (3) et est pourvue de fiches (4). Chacune des fiches (4) est connectée électriquement à une borne séparée (5). Le couvercle (2) est fixé de manière détachable à la base (3) à l'aide d'au moins une vis (6) ayant une tête (7) logée dans un évidement (8) de la base (3). La tête (7) est pourvue d'une partie de préhension (11) qui peut être saisie entre le pouce et l'index d'une personne de manière à faire tourner la vis (6) permettant de détacher ou de fixer le couvercle (2) par rapport à la base (3). La prise de courant est également pourvue d'une entrée (12) pour un conducteur électrique (9) ayant une pluralité d'âmes conductrices (10), chacune d'elles pouvant être reçues dans l'une des bornes (5) et étant fixées dans la borne par un dispositif de fixation résiliente ou par vis. La vis (6) et les bornes (5) sont conçues de manière à pouvoir être saisies entre le pouce et l'index d'une personne, éliminant ainsi l'utilisation d'un tournevis.
Patent EP-0178297-A1 (EP)
Inventor: STROSZYNSKI JOACHIM
IPC: B41N3/00
Filed: 1983-06-13
Abstract: Dans un procédé d'oxydation anodique unilatérale continue de bandes à base d'aluminium ou de l'un des ses alliages, le courant continu opère par au moins une anode et une cathode placées dans un électrolyte aqueux. L'anode et la cathode, ou les anodes et les cathodes, agissent à partir de côtés opposés et simultanément de manière électrochimique sur la bande qui défile devant elles et qui est conduite essentiellement horizontalement devant les électrodes disposées essentiellement horizontalement. Une installation pour réaliser un tel procédé comporte a) au moins un bain de traitement (2) rempli d'un électrolyte aqueux (3), b) au moins une anode (5) placée dans l'électrolyte en-dessous de la bande à traiter (1), et c) au moins une cathode (4) placée au-dessus de celle-ci. Une bande traitée de la sorte trouve une utilisation privilégiée comme matériau de support lors de la fabrication de plaques d'impression offset portant une couche photosensible.