baber/WOPTO huggingface dataset:
Patent EP-0018430-A1 (EP)
Inventor: BAUMANN HANS
IPC: D03D51/20
Filed: 1979-06-01
Abstract: Kettfadenwächter einer Webmaschine, bei dem sich über die Webbreite erstreckende Kontaktschienen (18) angeordnet sind, die in Schlitzen (17) von mehreren Stützplatten (6) gehalten sind. Jede Platte (6) ist höheneinstellbar in einem Träger (5). Hierzu dient ein mit einer Verzahnung (8) zusammenarbeitender, mit entsprechenden Zähnen (9) versehener Schiebekeil (11). Damit lässt sich die Höhe jeder Führungsplatte (6) leicht exakt einstellen, so dass die Kontaktschienen (18) über die ganze Webbreite der Webmaschine horizontal verlaufen. Der Kettfadenwächter lässt sich damit den verschiedenen Erfordernissen anpassen, die bei verschiedener Höhenstellung des Spannbaumes der Webmaschine, bei verschiedenen Garnsorten oder bei verschiedener Höhe des Webfaches wünschenswert sind.
Patent EP-0026791-A1 (EP)
Inventor: JONES HOWARD
IPC: C07D275/06
Filed: 1979-10-08
Abstract: Novel 2-aryl-1,2-benzisothiazolinone-1,1-dioxides of the formula:
     wherein R is substituted phenyl or substituted pyridyl, the number and the meaning of the substituents of phenyl or pyridyl given in the claims, e.g. R is 2,4-dinitrophenyl, pentafluorophenyl, 2-cyano-4-nitrophenyl, 2,4-dicyano- phenyl, 3-nitro-pyrid-2-yl or 5-cyanopyrid-2-yl, are selective inhibitors of certain proteases and elastases and therefore are useful in treating emphysema, rheumatoid arthritis, and various inflammatory diseases, for example, bronchial inflammation. They can be prepared on several ways, e.g. according to the following flowchart:
Patent EP-0027478-A1 (EP)
Inventor: VAN DER IEST SIETZE
IPC: F28D21/00
Filed: 1979-10-19
Abstract: The invention relates to a heat extractor for the recovery of heat from flue gases, such as the products of combustion from a central heating furnace, which heat extractor comprises a first impeller (2) or blower and a plurality of parallel tubes (1), around which a stream for example fresh air generated by the first impeller (2) flows in a direction transversely to the longitudinal axes (3) thereof. 
     In the flue gases of a central heating system energy is lost as the flue gases are blown off in the free air as they still contain heat. By the use of tubes of a rectangular cross-section and a second impeller (4), which suck the flue gases through the tubes (1), the flue gases can be cooled down to room temperature.
Patent EP-0013776-A1 (EP)
Inventor: VAN HOEVEN WILHELMUS JOHANNES
IPC: F02B75/24
Filed: 1979-12-10
Abstract: 1. An internal combustion engine nameable combi-stroke engine in which the crank-shafts have such a position with regard to each other that the smallest volume of the combustion chamber is attained when the pistons connected to one crank-shaft have passed the highest dead point in order to get a higher output or power. 
     2. An internal combustion engine nameable combi-shaft engine. In such an engine the linear motion of a piston is transformed in rotation by means of a crank-shaft combination. In this combination one or more crank-shafts can be considered as crank or cranks for a secondary crank-shaft in order to get a higher output and torque. 
     3. An internal combustion engine can be composed by using the abstract 1 and abstract 2 in one engine. 
     4. Transformation of rectilinear motion into rotation by means of combi-shaft can also be used in other construction than internal combustion engines.
Patent EP-0009969-A1 (EP)
Inventor: STUCKEY TREVOR COLLEY
IPC: F25D17/06
Filed: 1979-10-02
Abstract: A drive system for the fan (16) of a refrigeration system, which fan (16) moves air through or over the evaporator (15) of the refrigeration system, said drive system comprising a fluid driven motor (22) supplied with fluid under pressure from fluid pressurizing means (28) driven by an internal combustion engine (17) for driving the compressor (14) of the refrigeration system, said fluid driven motor (22) having an output shaft connected by means (24) to the shaft of an electric motor (26) being de-energized when the fluid driven motor (22) is operative and energized when the fluid driven motor (22) is inoperative.
Patent EP-0009992-A1 (EP)
Inventor: RIPPINGTON GEORGE
IPC: H05K1/09
Filed: 1979-10-09
Abstract: The resistance of an article (e.g. a printed resistor for a fuel gauge) to solvents e.g. petrol comprising a layer of resistance foil bonded to an insulating substrate is improved by providing the surface of the foil is in contact with the insulating substrate with a layer of finely divided resistance metal particles bonded to the foil. Laminates for making printed resistors are disclosed.
Patent EP-0029023-A1 (EP)
Title: Dispositif de detection et de mesure de petites variations de capacitances
Inventor: DAHLQVIST STEN AXEL
IPC: G01R27/26
Filed: 1980-12-01
Abstract: Dispositif de detection et de mesure de variations de capacitances qui sont petites par rapport a la capacitance d'un corps de mesure capacitif, de preference pour mesurer la concentration d'un gaz ou d'un liquide. Le dispositif comprend une cellule de mesure (1) avec un condensateur de mesure (3) dont les variations de capacitance doivent etre mesurees, et un detecteur (2) qui convertit la capacitance du condensateur de mesure en un signal electrique. Le dispositif se caracterise par un multi-vibrateur non stable (5) dont la sortie est connectee, d'une part, a l'entree d'un inverseur (6) et, d'autre part, a une entree d'un circuit EXCLUSIF - OU (7), et par un multi-vibrateur monostable (11) connecte a la sortie de l'inverseur. Les composants dudit multi-vibrateur determinant sa longueur d'impulsion comprennent ledit condensateur de mesure. La sortie du multi-vibrateur est connectee a une seconde entree du circuit EXCLUSIF - OU qui par consequent produit un signal d'impulsion a sa sortie, que l'on appelle signal d'impulsion differentielle, representant la difference de longueur d'impulsion entre le signal de sortie du multi-vibrateur monostable et celui du multi-vibrateur non stable.
Patent EP-0014414-A1 (EP)
Inventor: SYKORA VLADIMIR
IPC: B65H75/44
Filed: 1980-01-28
Abstract: The invention relates to a cable drum with a brake arrangement, accommodated in an appliance housing. The brake arrangement has a two- arm brake lever, arranged in a swivellable manner, which is applied with its first arm to the cable, by means of a torsion spring, and which can be swivelled, for care of the cable, by the influence of force when the cable is rolling out. In order to raise the brake lever completely off the cable when the cable (1) is rolling out, it is recommended that an adjusting element (5) is arranged at the second arm (8), which element can be swivelled by the force of a spring (6) against one side wall (3) of the cable drum (2) and lies against this side wall. The frictional force arising when the cable (1) is rolling out and the force of the spring (6) are matched such that the sum bending torque exerted by these two forces is greater than the torque exerted by the torsion spring (18). In this way, the brake lever (9) is raised completely off the cable when the cable (1) is rolling out. <IMAGE>
Patent EP-0018600-A1 (EP)
Inventor: LINDSAY JOHN ARCHIBALD
IPC: E05D15/26
Filed: 1980-04-25
Abstract: A door for a cupboard and more especially a corner cupboard comprising a planar closure member formed in two sections (17,18) of different width with one hingedly connected to the other, a first (17) of said sections being adapted for hinged mounting to an aperture in which in use the closure member is to be located. 
     In order to control throughout the opening and closing operations of the doorthe outer or second section (18) an arm (22) is provided. The arm (22) is pivotally coupled (21) adjacent to the free edge of the second section (18) of the door this edge being opposite to the edge of second section (18) which is hinged (19) to the first section (17). The arm (22) is adapted at its other end to be pivotally attached (23) to a fixture (12) from said aperture. The fixture (12) is in a plane which is parallel to that of the aperture.
Patent EP-0018646-A1 (EP)
Inventor: SCHOETTLE KLAUS
IPC: G11B5/55
Filed: 1980-05-02
Abstract: A positioning device for a magnetic head of a magnetic tape recorder, comprising a head carrier which can be moved transversely of the magnetic tape by means of a threaded spindle and a follower, the head carrier being provided with a signal transducer for controlling the drive motor for the threaded spindle.
Patent EP-0030752-A1 (EP)
Inventor: RUETSCHI PAUL DR
IPC: H01M6/00
Filed: 1980-11-28
Abstract: Disposed between the positive electrode and the negative electrode in addition to the separator layer is an electrolyte-impermeable inert film or foil about 5 to 50 microns thick. The film or foil includes a very small current-focusing aperture produced by piercing, punching, or melting. The entire electrolytic current is focused through this aperture. The area of the aperture is at least ten times smaller than the surface area of the separator layer. The thickness l of the film or foil and the radius ri of the aperture are governed by the relationship 4l/ri</=10. The electrolyte-impermeable film or foil is sealingly clamped between the positive electrode and a sealing ring at the edge of the cell. The film or foil may be of a synthetic resin polymer material, of nickel, or of a nickel alloy. Self-discharge is decreased by the construction of the cell. The cell may be in a flat form without any appreciable decrease in the energy density taking place. Furthermore, the cell presents advantages when electrolytes having a low freezing point are used. The cell is well suited as a power source for electronic watches, pacemakers, or as a voltage source for electronic memories.
Patent EP-0016635-A1 (EP)
Inventor: HERRMANN WOLFGANG
IPC: A61K31/445
Filed: 1980-03-19
Abstract: The present invention provides a dextrorotatory isomer, substantially free from the laevorotatory isomer, of an optically-active compound of the general formula:- 
<CHEM>
 wherein R is a straight- or branched-chain alkyl radical containing up to 4 carbon atoms and *C denotes an asymmetric carbon atom. 
<??>The present invention also provides a process for the preparation of the above dextrorotatory isomers, as well as anti-hypertensively effective pharmaceutical compositions containing them.
Patent EP-0017573-A1 (EP)
Inventor: PERE GERARD
IPC: C25B15/08
Filed: 1980-03-28
Abstract: Electrolysis unit such as a unit, for producing hydrogen and oxygen industrially by the electrolysis of water under pressure, includes a flow regulating apparatus (49) in each of the circuits (24, 23) connecting the anolyte and catholyte outlets (20, 21) of the electrolyzer (19) to the degassers (25, 34), and a flow-control apparatus (49) ensuring concomitant variations in the anolyte flow and catholyte flow.
Patent EP-0028242-A1 (EP)
Inventor: PASSER BARRY E
IPC: G06K7/10
Filed: 1980-12-01
Abstract: Un systeme de detection de codes de transition comprend un organe d'enregistrement (32) sur lequel se trouve une pluralite de symboles de codes en barres (34), chacun d'eux comprenant un canal de donnees (20) et un canal de synchronisation (22). L'organe d'enregistrement est insere dans le dispositif terminal de donnees et il est entraine par intermittence au travers d'une station d'impression dans laquelle un organe de detection (36) detecte le canal de donnees en dephasage par rapport a la detection du canal de synchronisation et produit des signaux en reponse a ce dernier. Un circuit couple a l'organe de detection traite les signaux produits et transmet les signaux traites a un dispositif d'utilisation. Lors du traitement des signaux representant le dernier symbole de codage en barres (29) sur l'organe d'enregistrement, le circuit produir un signal de commande (88) pour arreter le mouvement de l'organe d'enregistrement au travers de la station d'impression, conditionnant ainsi l'organe d'enregistrement pour une operation d'impression ulterieure.
Patent EP-0042120-A1 (EP)
Inventor: KRESS DIETER DR DIPL-ING
IPC: B23B51/00
Filed: 1981-06-05
Abstract: Ein zur schaftseitigen Abstützung und Zentrierung einer stirnseitig in den Schlitz des Messerkopfes 1 eingesetzten, von einer Spannschraube 4 durchsetzten Wendemesserplatte 3 dienender Einsatz 2 ist so als T-Stück ausgebildet, daß die Widerlagerflächen für die Wendemesserplatte 3 durch die Schenkel 22, 22' des T-Stücks 2 gebildet werden, das eine in eine am Umfang der Wendemesserplatte 3 vorgesehene Quernut 31 eingreifende Nase 23 und einen in eine Axialbohrung 11 des Messerkopfschaftes eingreifenden Zapfen 21 aufweist, der gegen einen in einer Radialbohrung 12 mittels einer Schraube 6 verstellbaren Rundkeil 5 anliegt.
Patent EP-0050359-A1 (EP)
Inventor: PREINER GERHARD DR DIPL-CHEM
IPC: C08L83/04
Filed: 1981-10-20
Abstract: Überzüge werden durch Auftragen von im wässrigen Medium befindlichem Organopolysiloxan auf die zu überziehende Unterlage und Vernetzen von Organopolysiloxan durch Anlagerung von Si-gebundenen Wasserstoffatomen an SiC-gebundene Gruppen mit aliphatischer Mehrfachbindung, wobei diese Anlagerung z.B. durch wasserlösliche Platinkatalysatoren gefördert werden kann, dadurch hergestellt, dass als in wässrigem Medium befindliches Organopolysiloxan mit Si-gebundenem Wasserstoff und SiC-gebundenen Gruppen mit aliphatischer Mehrfachbindung solches verwendet wird, das durch einen Gehalt von mindestens einer daran gebundenen Oxyalkyleneinheit je Si-Atom wasserlöslich ist. Ein Beispiel für solches Organopolysiloxan ist ein Gemisch aus gleichen Teilen Mischhydrolysat, das aus 1,7 Mol Dimethyldichlorsilan, 1 Mol [Acetoxy(hexaethylenoxy)propyl]-methyldichlorsilan, und 0,3 Mol Vinylmethyldichlorsilan hergestellt wurde, und Mischhydrolysat, das aus 1 Mol Dimethyldichlorsilan, 1 Mol [Acetoxy(hexaethylenoxy)propyl]-methyldichlorsilan und 1 Mol Methyldichlorsilan hergestellt wurde. Die so erhaltenen Überzüge sind hydrophil.
Patent EP-0042647-A1 (EP)
Inventor: BROUWER HENDRIK WILLEM
IPC: C11D1/88
Filed: 1981-06-16
Abstract: A particulate soap-containing detergent composition with effective building, detergency and solubility properties is obtained if the soap component is substantially free from lauric soaps, and contains a certain level of sodium linoleate, either alone or in admixture with certain levels of sodium soaps of C 16 -C 24  saturated and/or C 16 -C 24  monounsaturated fatty acids.
Patent EP-0038629-A1 (EP)
Inventor: HARNDEN MICHAEL RAYMOND
IPC: A61K31/70
Filed: 1981-03-23
Abstract: A compound of the formula (II)
     in which R 1  is a group such that R 1 NH 2  is an antiviral lipophilic amine and n is 2 or3, has antiviral activity, particularly agains influenza A strains.
Patent EP-0078871-A1 (EP)
Inventor: KNIGHT DAVID
IPC: B65D35/28
Filed: 1981-11-10
Abstract: A dispenser for use in dispensing a viscous substance such as toothpaste from a manually-compressible tube 10 with an outlet nozzle 20 comprises a support 11 which holds the tube 10 in a vertical position. A frame 15 can slide vertically inside the support and carries two parallel rollers 13 and 14 which engage opposite sides of the tube 10. One of the rollers 13 carries a lever 18 which projects from the casing and can be pressed by the user to rotate the roller 13 about its pivot axis 16. The pivot axis is eccentric so that movement of the lever in the direction A causes the roller 13 to move towards the roller 14 thus nipping the tube 10. Subsequent movement of the lever causes the second roller 14 also to rotate so that the area of contact between the rollers and tube moves along the tube towards the nozzle 20 squeezing material from the tube.
Patent EP-0056805-A1 (EP)
Inventor: GARDNER PETER CAMERON
IPC: B62D21/10
Filed: 1981-05-01
Abstract: Un tracteur industriel/agricole a roues est adapte pour etre utilise, par exemple, comme remorqueur d'avions. Le tracteur possede un bati de support d'equipement (3, 28) sous la forme d'une plaque de base lourde (3) montee sous une partie d'une cabine d'operateur d'un chassis de tracteur conventionnel (50, 10, 51, 52, 53) et une paire d'entretoises espacees transversalement (28) fixees (25) sur la partie avant de la plaque de base (3) et s'etendant vers l'avant de cette derniere. Les extremites avant des entretoises possedent des moyens d'attache (19, 28a) pour le support d'equipement tels qu'un dispositif de remorquage (20), dans la partie avant du tracteur. Des premiers moyens d'attache (1, 2, 70) et des seconds moyens d'attache (27, 29: 28c, 28b) sont prevus pour fixer respectivement la plaque de base et les entretoises au chassis. Le tracteur possede aussi une installation moteur (10, 12, 13, 14) qui permet de donner une inclinaison descendante du capot avant (16) pour ameliorer la vision de l'equipement monte a l'avant (20).
Patent EP-0092542-A1 (EP)
Title: Jouet catenaire consistant en solides permettant d'obtenir differentes configurations planes et spatiales
Inventor: KELLE ANTAL
IPC: A63F3/02
Filed: 1981-10-23
Abstract: Jouet caténaire consistant en solides reliés les uns aux autres sous la forme d'une chaîne et dont le but est d'obtenir des configurations spatiales et dans un plan, selon une forme prédéterminée. De manière à amuser des personnes ayant des qualités bien développées et moins bien développées pour combiner des objets, le nombre de difficultés des problèmes à résoudre est très élevé, et par conséquent personne ne s'ennuie avec ce jouet. Il peut être utilisé pour organiser des concours et peut être produit à de faibles coûts sans qu'il ne perde pour autant ses caractéristiques favorables. Selon la présente invention, les solides (3, 8, 9) sont rattachés par une corde sur l'élément de connexion (2) ou sur le train d'éléments de connexion (6, 7, 11) sous la forme d'une chaîne, l'un après l'autre, et les extrémités de l'élément de connexion (2) ou des séries d'éléments de connexion sont attachées au premier ou au dernier solide de la chaîne ou sont reliées entre eux de manière libérable. Les surfaces latérales d'accouplement des solides (3, 8, 9) ayant été rattachées par une corde sur les éléments de connexion ou les séries de l'éléments de connexion ou les séries d'éléments de connexion sont formées par des plans.
Patent EP-0058356-A1 (EP)
Title: Elément de réchauffeur d'eau d'alimentation d'une chaudière et réchauffeur d'eau
Inventor: ANDRIEUX BERNARD
IPC: F22D1/32
Filed: 1982-02-05
Abstract: Elément de réchauffeur d'eau d'alimentation d'une chaudière de production de vapeur d'une installation de production d'énergie électrique comprenant un alternateur entraîné par une turbine comportant au moins un corps basse pression (9), ledit élément de réchauffeur (A) étant un élément de réchauffeur tubulaire situé à l'intérieur de la manchette (15) reliant ledit corps basse pression au condenseur (14) de vapeur situé sous ce corps basse pression, les tubes dudit élément de réchauffeurs étant alimentés en eau provenant du circuit d'extraction du condenseur, et la surface extérieure des tubes étant alimenté en vapeur provenant d'un soutirage du corps basse pression, le faisceau de tube étant sensiblement horizontal et perpendiculaire à l'axe (10) de la turbine, le faisceau (1) de tubes dudit élément ayant une section étroite et allongée dont la longueur est disposée sensiblement verticalement, le faisceau de tube étant enfermé dans une enveloppe (6) canalisant la vapeur autour du faisceau et reçevant les canalisations (5) de soutirage de vapeur, caracterisé en ce que ladite enveloppe a, dans la région des canalisations d'alimentation en vapeur de soutirage, une section (7) dont l'un des côtés s'écarte prgressivement en partant du base vers le haut du côté correspondant de l'un des deux côtés sensiblement verticaux de la section etroite et allongée dudit faisceau (1) de tubes, et au dela de cette region, une section qui suit avec un espace pour le passage de la vapeur, le profil du contour de la section du faisceau de tubes, l'alimentation en vapeur se faisant par le dessus de ladite enveloppe.
Patent EP-0059938-A1 (EP)
Inventor: RIEMENSCHNEIDER WILHELM DR
IPC: C05C11/00
Filed: 1982-03-04
Abstract: 1. A process for granulating oxamide (oxalic acid diamide), which comprises compressing pulverulent oxamide having a moisture content of 2 to 8% by weight of water, relative to the oxamide, under an applied pressure between 30 and 150 kp/cm**2 to give molded products.
Patent EP-0093181-A1 (EP)
Inventor: WITTKOPP HELMUT DIPL-ING
IPC: B23B33/00
Filed: 1982-04-29
Abstract: 1. Method for driving workpieces especially railroad wheelsets (24) via a driver face of a driver member (8, 9) rotating about an axis coincident with the workpiece axis and able to be brought into contact with the workpiece characterized in that each driver member (8, 9) is provided with a driver face (11) which is substantially smooth and non-profiled, whereby at least such regions of surfaces (10) to be brought into contact with said driver members (8, 9) are cleaned of friction reducing coatings, following which the driver members (8, 9) are pressed against the cleaned surface regions via their driver faces.
Patent EP-0069236-A1 (EP)
Inventor: JOHNSSON BO
IPC: A61M1/32
Filed: 1982-06-07
Abstract: Device for the transfer of one or more substances between a gas and a fluid, the gas being introduced into the fluid in the form of bubbles, from which the said substances are transferred to the fluid, whereupon the excess gas is removed together with any substances transferred from the fluid to the gas. The device comprises an annular heat and gas exchange chamber (11) designed for vertical placing and having a gas inlet (20) at the lower end of this chamber and with a heat exchanger (12) arranged above this inlet. 
     The device is characterized in that the heat and gas exchange chamber (11) is terminated at the top by a number of throttling parts (29a) distributed evenly around the periphery. 
     The device in accordance with the invention is intended in the first place to be used for the oxygenation of blood, that is to say an oxygenator, whereby the said fluid being constituted of blood and the said gas being constituted of oxygen or an oxygen mixture from which oxygen is transferred to the blood and to which carbon dioxide is transferred from the blood.
Patent EP-0077884-A1 (EP)
Inventor: SIWON HANS
IPC: B05C17/005
Filed: 1982-08-02
Abstract: Eine Vorrichtung zur Führung eines stabförmigen, durch Wärmeeinwirkung erweichbaren Klebematerials beim Einstecken in den Führungskanal eines Heißklebegeräts hat die Form einer elastisch nachgiebigen Hülse (17), die durch einen Metallmantel (19) auf dem heizbaren Körper (14) gehalten ist, wobei der Metallmantel (19) über den heizbaren Körper (14) hinaus so verlängert ist, daß er auf einen vom heizbaren Körper freien Abschnitt (21) der Hülse (17) erwärmend einwirkt. Zur Aufnahme von Durchmessererweiterungen der Hülse (17) ist ein geringfügiger Abstand (22) zwischen ihr und dem Metallmantel (19) in dem vom heizbaren Körper freien Abschnitt (21) vorgesehen. Die Hülse (17) hat in ihrem Inneren eine lippenförmige Umfangskante (26), die an einem eingeführten Klebematerialstab (16) abdichtet. Der Metallmantel (19) ist vorteilhaft als Metalldrahtspirale ausgeführt.
Patent EP-0067600-A1 (EP)
Title: Card-clothed elements for textile machines
Inventor: GRIMSHAW KEITH
IPC: D01G15/92
Filed: 1982-05-28
Abstract: The invention relates to card-clothed elements for textile machines of the type having card-clothing "tops" made of metallic wire type card-clothing. In accordance with the invention, the top itself comprises a plurality of strips of metallic wire type card-clothing arranged in a side-by-side array, and the element has a substantially rigid body with a longitudinally extending recess, at least one of the longitudinal edges of the recess being undercut. The shape of the lower part of each of the card-clothing strips is the same as the cross-section of the longitudinally extending recess, and the "top" is slid into the recess through the open end thereof. In this way, the "top" is held in the body of the element, and can only be fitted therein by sliding through the open end of the recess. The recess is closed inwardly after the "top" has been fitted to secure the "top" in the body.