baber/WOPTO huggingface dataset:
Patent EP-0009520-A1 (EP)
Inventor: FOLLAND ROY E
IPC: F23K5/12
Filed: 1978-08-09
Abstract: An emulsifying system for mixing accurate ratios of two or more liquids to form an emulsion. The liquids are preferably, but not exclusively, water and oil. A supply circuit (11, 12) delivers accurate proportions ofthe two or more liquids to an injector (15) which mixes them to form a water/oil mixture. An emulsifier (46,48) emulsifies the mixture to form an emulsion. A container (40) stores a quantity of the emulsion that may vary between predetermined limits, and an output circuit is provided to draw the emulsion from the storage container (40). A recirculating circuit is connected at the output of the container to return emulsion from the container to the emulsifier continuously to regenerate the emulsion. The emulsion storage container permits the supply of the mixture and the emulsion to the storage container (40) at a rate independent of the rate at which the emulsion is drawn from the output circuit.
Patent EP-0003001-A1 (EP)
Inventor: ZELLWEGER CONRAD
IPC: G02C5/22
Filed: 1978-12-07
Abstract: Un charnon (1) présent une partie (6) avec un profil de came. Ce profil est en matière ductile et recouvert d'une pièce (15) de plus grande dureté. La pièce (15) est constituée par une lame dont une face coopère avec le poussoir (13) et dont l'autre face s'applique contre la partie (6) formant profil de came.
Patent EP-0025073-A1 (EP)
Inventor: TEAGUE JR WALTER DORWIN
IPC: A61C17/38
Filed: 1979-09-11
Abstract: Power tooth brush in which the working element (49) performs an orbital motion. Motive power is provided either by a water driven nutating action motor (21) or by a conventional rotary electric motor (160a). The orbital motion of the nutating motor is either converted to a rotary motion through an intermediate drive member (30) which in turn imparts the desired orbital motion to the working element (49) or is imparted directlytothe working element (121,166). Means are provided to maintain a constant predetermined angularity between the axis of the wobble plate (24,112,145) of the nutating action motor and the central axis of the motor housing.
Patent EP-0012159-A1 (EP)
Inventor: OKI TOSHIKAZU
IPC: C07H15/252
Filed: 1979-09-11
Abstract: New anthracycline derivatives, 1-hydroxy-13-dihydrodaunomycin and N-formyl-1-hydroxy-13-dihydrodaunomycin are produced by microbial transformation of ε-pyrromycinone and ε-isorhodomycinone with daunomycin-producing streptomyces and their mutants. The derivatives herein are useful as cancer chemotherapeutic agents.
Patent EP-0010699-A1 (EP)
Inventor: HENDERSON ROBERT GLENN
IPC: F15B11/024
Filed: 1979-10-19
Abstract: A control circuit (11, 11b) for a fluid pressure-operated cylinder (13, 13b) or the like has a quick-drop valve (12, 12b) which enables faster gravity-assisted lowering of a load (16, 16b) and which quickly shifts to a power-down mode of operation when dropping of the load by gravity ceases. Means (47, 47b, 54, 54b, 56, 56b) sensing flow rate to the head end of the cylinder and sensing cavitation in the head end initiate the quick-drop operation at which the discharge path from the cylinder back to tank is totally blocked and all discharge from the rod end is recirculated to the head end. When resistance to further lowering of the load occurs, the quick-drop valve responds by shifting to block communication between ends of the cylinder while establishing a rod end discharge path to tank to initiate a power-down mode of operation quickly and without lag or bounce.
Patent EP-0005044-A1 (EP)
Inventor: SUOMINEN HEIKKI SAMULI
IPC: A47F13/08
Filed: 1979-04-17
Abstract: A bag support and dispensing apparatus including a sleeve (3) that is passed through aligned apertures in a stack of bags to support the bags. A collar at the back end of the sleeve is detachably engaged with a support member (7). The forward end of the sleeve has a flange (5) that is dimensioned to readily pass through an enlarged aperture (9) in the top portion of the front wall of a bag when the front wall of the bag is pulled in a forward direction. The flange is also dimensioned to resist passing through a smaller aperture (11) in the top portion of the back wall of the bag to allow the bag to be held in an open position for receiving articles. A loaded bag is disengaged from the sleeve by pulling the bag in a forward direction with sufficient force to distend the smaller rear aperture so that the flange passes through the smaller aperture to release the back wall of the loaded bag. The sleeve is disengaged from the support member after all of the bags have been removed and thereafter a new stack of bags is slipped over the sleeve and the sleeve is re-engaged with the support member.
Patent EP-0007688-A1 (EP)
Inventor: JABSEN FELIX STANLEY
IPC: G21C3/322
Filed: 1979-05-31
Abstract: A nuclear reactor fuel assembly (10) includes a guide tube (14) having integral ridges (30) oriented and spaced to increase coolant flow in a gap (40) between the guide tube (14) and adjacent fuel elements (13).
Patent EP-0007791-A1 (EP)
Inventor: REED SAMUEL FRANKLIN JR
IPC: C08F12/00
Filed: 1979-07-24
Abstract: Polymer beads containing at least 0.5 percent by weight vinylbenzyl alcohol units may be thermally crosslinked by heating during or after the formation reaction thereof in the presence of a free radical initiator, such that alpha-hydroxy benzylic methylene and / or benzyloxy crosslinks are formed between aromatic rings of the vinylbenzyl alochol units, and/or between the vinylbenzyl alcohol units and other active sites in the polymer. The Production of the thermally crosslinkable addition polymers may be carried out directly from vinylbenzyl alcohol monomer and at least one other monomer, or indirectly by hydrolysis of vinylbenzyl chloride during the polymer formation. The crosslinked products are useful as adsorbents, hydrogels and as intermediates in the preparation of other adsorbents and ion exchange resins. The invention extends to the polymer beads containing vinylbenzyl alcohol units, their production, processes for thermally crosslinking them, the thermally crosslinked beads and adsorbents and ion exchange resins formed therefrom.
Patent EP-0003463-A1 (EP)
Title: Antenne hyperfréquence montée sur un mât télescopique
Inventor: MARTEL JACQUES
IPC: H01P1/06
Filed: 1979-01-26
Abstract: Jonction coulissante pour raccorder deux guides d'ondes (3, 4) mobiles l'un par rapport à l'autre comprenant un premier tronçon de guide (1) connecté à un des guides (3) et un deuxième tronçon (2) connecté à l'autre guide (4). Ces deux tronçons peuvent coulisser l'un dans l'autre lors de l'établissement d'une liaison entre les deux guides. Ces deux tronçons comportent à leurs extrémités des moyens assurant une transmission quasi totale de l'energie en particulier des pièges (5) et une revêtement absorbant (50); ainsi que des moyens (8, 9) absorbant la polarisation croisée. Application aux antennes télescopiques.
Patent EP-0015914-A1 (EP)
Inventor: STROBEL FELIX
IPC: G09G3/04
Filed: 1980-01-14
Abstract: Il est prevu un circuit (30, 42, 46) pour tous les segments (A, B, C, D, E, F, G) d'un affichage a cristaux liquides (10) qui permet de determiner automatiquement en utilisant le comportement capacitif de l'affichage les segments defectueux ou les segments en court-circuit. Le dispositif de surveillance est applicable a des balances.
Patent EP-0020549-A1 (EP)
Inventor: BABLER JAMES H
IPC: C07C69/75
Filed: 1980-05-07
Abstract: Des monoesters d'acides dicarboxyliques symetriques et de diols symetriques sont prepares avec de hauts rendements par la reaction d'un diacide ou d'un diol avec un alcool monohydrique ou un acide monocarboxylique, respectivement, en solution aqueuse. Le monoester resultant est extrait de la solution aqueuse immediatement apres sa formation par extraction continue avec un solvant non-polaire.
Patent EP-0022459-A1 (EP)
Inventor: JESCHKE WILLI
IPC: B41F31/04
Filed: 1980-05-13
Abstract: Dieser Farbkasten (1) besitzt eine Farbdosiereinrichtung (4) für eine zonenweise Einstellung des jeweiligen Farbspaltes unter Zwischenschaltung einer elastischen Folie (8). Durch die Drehung der Farbkastenwalze (2), an der die elastische Folie (8) anliegt, tritt an der Folie (8) ein gewisser Verschleiß auf, wodurch ein häufiges Auswechseln derselben erforderlich wird. Um ihre Benutzungsdauer zu verlängern, ist im oberen Bereich des Farbkastens (1) eine Haltevorrichtung (14 bis 20) angebracht, an der die elastische Folie (8) nachstellbar befestigt ist, wobei nach dem Nachstellen jeweils ein neuer, nichtabgenutzter Teil der Folienoberfläche an der Farbkastenwalze (2) anliegt. Das Nachstellen erfolgt in der dargestellten Ausführung durch Drehen der Spannspindel (14), die einen Längsschlitz (15) zum Einhängen der elastischen Folie (8) aufweist.
Patent EP-0047326-A1 (EP)
Inventor: CHEVILLAT PIERRE
IPC: G07D7/20
Filed: 1980-08-21
Abstract: 1. Identity card comprising information in holographic form, including a substrate (2) as basis of the card, a transparent layer (3) mounted on said substrate constituting a plane optical waveguide, and a further layer (4) mounted on said waveguide, which contains at least one hologram (5), characterized by light coupling means (6) consisting of a further hologram which corresponds to a predetermined, specific light source pattern (31) and by which only a reference light wave corresponding to said specific light source pattern can be coupled into said wave guide.
Patent EP-0025179-A1 (EP)
Inventor: AREND GUENTER DR
IPC: A01N57/18
Filed: 1980-08-27
Abstract: 1. Process for the preparation of propargyl methanephosphonates of the general formula (I)  see diagramm : EP0025179,P5,F2  in which R denotes an alkyl, alkenyl or alkinyl radical having a maximum of 4 carbon atoms or an aryl radical, and X and Y denote oxygen or sulphur, characterized in that the relevant ester of methanephosphonyl monochloride or methanephosphonyl dichloride is reacted with at least the equivalent amount of propargyl alcohol in an aqueous two-phase system in the presence of an inorganic base, preferably with sodium hydroxide solution, as the acid-binding agent, in at least the equivalent amount.
Patent EP-0024767-A1 (EP)
Inventor: PAUCOT ANDRE
IPC: C07C69/753
Filed: 1980-08-22
Abstract: The invention relates to diacids resulting from tetrahydrophthalic acid (chlorendic acid). The diacids correspond to the formula <IMAGE>   in which R represents the radical   <IMAGE>  or the radical <IMAGE>  They are prepared using an excess of chlorendic acid. They can be used as fireproofing additives for polymeric materials or as prepolymers for polycondensation reactions.
Patent EP-0026537-A1 (EP)
Inventor: SMID JACOB KORNELIS
IPC: D02G3/40
Filed: 1980-09-24
Abstract: A process of manufacturing twistless or substantially twistless yarn consisting of drafting a sliver of staple fiber to a thinner fiber strand, false twisting the fiber strand and bonding it with the aid of a bonding agent which can be removed from products manufactured using the twistless yarn, in which a water-soluble cation-active polymer is used as the bonding agent.
Patent EP-0027740-A1 (EP)
Inventor: NAOKI MOCHIDA
IPC: D04H1/54
Filed: 1980-10-22
Abstract: In the manufacture of a fibrous rod-like article for use, particularly as cigarette filters, a tow 2 of cellulose ester fibres is drawn from a bale 1, formed into the required shape and then impregnated with a carboxylic acid ester of a polyol. The impregnated tow 2 is then passed through a microwave irradiating device 10 and simultaneously with, or prior to, passage through the device (10) water is supplied to the tow. The water enhances the absorption of microwave energy by the tow, causing the carboxylic acid ester of the polyol rapidly to disperse and permeate the acetate fibre and hence rapidly complete the stabilization and solidification of the fibrous rod.
Patent EP-0030155-A1 (EP)
Inventor: HOMAN GARY REX
IPC: A44C25/00
Filed: 1980-12-02
Abstract: Compositions stable in the absence of oxygen are formed by mixing the following substantially in the absence of oxygen
     (A) mercapto-functional organosiloxanes containing an average of at least two mercapto-functional substituents per molecule;   (B) optionally, at least one filler;   (C) a catalytic amount of metal carbonyl compound selected from the group consisting of Fe(CO) 5 . Fe 2 (CO) 9 . Fe 3 (CO) 12 , dicyclopentadienyldiiron tetracarbonyl, butadieneiron tricarbonyl, cyclohexadieneiron tricarbonyl, Ni(CO) 4 , dicyclopentadienyldinickel dicarbonyl, Mn 2 (CO) 10 . methylcyclopentadienylmanganese tricarbonyl and cyclopentadienylcobalt dicarbonyl, preferably from 0.1 to 6 parts by weight of iron carbonyl catalyst per 100 parts by weight of part (A).   
     The compositions polymerize or cure upon exposure to oxygen. By utilizing various types and amounts of mercapto-functional organosiloxanes, higher molecular  I  weight products useful as encapsulating gels, coating resins and elastomeric sealants can be obtained by exposing the compositions of the present invention to oxygen.
Patent EP-0032319-A1 (EP)
Inventor: WORLEY ARTHUR CHRISTIAN
IPC: F27D1/00
Filed: 1980-12-30
Abstract: A furnace (10), e.g. a hydrocarbon reforming furnace, has a plurality of vertical tubes (12) running through a furnace firebox (18) wherein the upper and lower ends of said tubes (12) are connected to inlet and outlet headers (14 and 22) respectively. The apertures (31) through which the lower ends of the vertical tubes (12) protrude from the firebox (18) are sealed with cast-in-place refractory seals (38) which serves as an air seal and provides mechanical dampening of said tubes (12).
Patent EP-0031262-A1 (EP)
Title: Palier hydrostatique de guidage d'un arbre
Inventor: DREVET MICHEL
IPC: F16C32/06
Filed: 1980-11-17
Abstract: Palier hydrostatique, dont le tourillon de l'arbre (1) affecte la forme d'un manchon (2), le palier comporte un premier et un second jeux de chambres (5 et 6) ménagées dans des coussinets concentriques (3 et 4) respectivement en regard de la paroi interne et de la paroi externe du tourillon. Application aux pompes à fluide et, plus particulièrement, aux pompes primaires de réacteur nucléaire.
Patent EP-0034185-A1 (EP)
Inventor: FIELD LLOYD E
IPC: E04C2/38
Filed: 1979-12-20
Abstract: A load carrying wall element (50, 90) for a building comprises a frame with at least two vertical supports (52-55, 91-94), preferably pipes, having at the upper and lower ends fixation means (56-59, 60-63, 95-97) for the connection, e.g. screw connection or fit-in connection, with a foundation, an adjoining wall element or a roofing or reinforcing element. A building includes at least two of those load carrying elements (50), opposite to each other, and preferably, however, at each of the four corners, a load carrying space cell (1, 2, 3, 4) formed by two load carrying and two no-load carrying wall elements, whose fixation means are connected to the foundation, respectively to the roof girders.
Patent EP-0023209-A1 (EP)
Inventor: ANDREJCO MATTHEW JULIUS
IPC: C03B37/00
Filed: 1980-07-14
Abstract: Methode de fabrication de lignes de transmission optique en fibres de verre. Une structure preformee intermediaire ayant un rapport noyau/revetement superieur a celui que l'on trouve dans la derniere fibre est obtenue en effectuant le depot du noyau par une methode MCVD avant d'avoir acheve le revetement. Apres depot du noyau interne, du materiau supplementaire est ajoute exterieurement pour terminer le revetement produisant de la sorte une preforme de fibre optique avec le rapport desire noyau/revetement.
Patent EP-0035996-A1 (EP)
Inventor: THORVALDSEN SVERRE LEONHARD
IPC: A01K93/00
Filed: 1981-02-09
Abstract: Un dispositif pour un flotteur de peche au lancer du type ayant un trou au travers duquel le fil peut courir et une chambre (2) qui est ouverte sur la partie avant et qui forme une extension du trou (3). Cette chambre (2) est dimensionnee pour loger l'hamecon avec son appat, un appat vivant, des mouches ou autres, et un plomb lorsqu'on en utilise un. Un arretoir destine a empecher la ligne de peche (5) de passer completement au travers du trou est fixe sur la ligne (5) au-dessus du flotteur (1, 3). Une bobine (7) est attachee a l'extremite de la ligne. Les dimensions exterieures de la bobine correspondant a celles de la chambre (2) et la bobine est concue pour etre placee a l'interieur de la chambre avant d'effectuer le lancer. Un ou plusieurs fils de raccord (16) sont attaches a la bobine avec un article de peche, par exemple, un hamecon (17), des mouches, un appat vivant ou autres. Les fils (16) sont enroules sur la bobine pendant le lancer. La bobine peut etre utilisee comme plomb, en utilisant un materiau lourd pour sa construction, tel que du plomb. Lorsqu'elle est utilisee comme flotteur pour la peche a la mouche ou la peche a la cuillere, la bobine est faite en un materiau dont la densite est approximativement la meme que celle de l'eau.
Patent EP-0063625-A1 (EP)
Inventor: VISINONI GIOVANNI
IPC: B24B7/16
Filed: 1981-04-27
Abstract: The specimens (13) are inserted into a pivotable clamping fixture (10) and are ground down by a grinding wheel (5) which is moved against the specimen (13). The infeed stroke and/or the pivoting frequency are here selected in such a way that in each case a surface layer is ground away down to a depth down to which the heat resulting from the grinding during each preceding pass of the grinding area of the grinding wheel (5) has penetrated. A coolant is fed only at the end of the grinding process. Consequently, the specimen (8) can be polished with reduced grinding time and yet can be removed manually. Furthermore, the clamping fixture (10) is improved and an ultrasonic sensor is used as a position indicator (14) for the grinding wheel (5). The position indicator (14) transmits a signal when the grinding wheel (5) strikes the surface of the specimen, and causes the infeed drive (7) to be changed over from a large infeed stroke to a reduced infeed stroke. <IMAGE>
Patent EP-0056443-A1 (EP)
Inventor: HENN MANFRED
IPC: B65H45/16
Filed: 1981-10-27
Abstract: 1. Device in the folding apparatus (5) of rotary printing machines for holding the folding blades (10), folding flaps (11) and points by means of bearing bridges (19, 23) which are provided at least at the cylinder end faces and are bolted on the cylinder body (16, 22), wherein the bearing bridge (19, 23) and the cylinder body (16, 22) which is in the form of a bearing body are provided as standard components for all cylinder diameters whereby a spacer piece (18, 24) is disposed between both components according to the respective cylinder diameter.
Patent EP-0082221-A1 (EP)
Inventor: BERGER PETER
IPC: C25C7/02
Filed: 1981-12-23
Abstract: An edge protector for electrodes 1, comprises first and second elongate elements 8. 9, both of superficially electrically insulating material, the first element 8 having a generally "H"-shaped cross-section so as to provide open slots on opposite sides, one slot defined between a pair of outer jaws 12 and the other slot defined between a pair of inner jaws 10, a bare or suitably gasketed edge 6 of an electrode 1 being insertable into and located within the inner jaws 10, and the second element 9 being constituted by a member so dimensioned as to be an interference fit within the outer jaws 12, whereby the outer jaws 12 are forced further apart with the result that the outer jaws 12 endeavour to close the inner jaws 10 to form a seal to prevent electrolyte from wetting the edge 6 of the electrode 1.
Patent EP-0039259-A1 (EP)
Inventor: DAVOIGNEAU DANIEL
IPC: E05F11/42
Filed: 1981-03-27
Abstract: 1. A device for controlling the raising (or lowering) of a window particularly for the door of a motor vehicle comprising a pinion under manual or electric control fixed to a control pulley (4) driving a transmission belt (11), the said belt extending between at least two pulleys and being guided over a part of its length by at least one rail (15) on which is mounted a slider fixed to the window and serving as a means for connecting the ends of the belt, characterised in that the guide rail (15) on which the slider is mounted is associated with another guide rail (16), the two rails (15, 16) being articulated together at one end, after the manner of a compass, about a counter pulley (12) ; another counter pulley (13) and the control pulley (4) being articulated at the free ends of the pair of rails (15, 16) constituting the compass.
Patent EP-0041428-A1 (EP)
Inventor: CRESPIN JOEL
IPC: F04B39/00
Filed: 1981-05-19
Abstract: The device comprises a tongue (19) fastened to a crankshaft (4) for driving the piston (6), between a connecting rod (5) and a lower bearing (9) of the crankshaft (4), this tongue (19) being arranged in such a way that its free end (20) is immersed in the lubricating oil (10) of the compressor when the latter is at rest. <IMAGE>
Patent EP-0063205-A1 (EP)
Inventor: BESS GUNTER
IPC: H01S3/30
Filed: 1982-01-26
Abstract: 1. A laser device with an emission in the 1.5 mu m region, comprising : a) a giant impulse laser (1 to 5), the resonator of which has a medium which can be activated by a pump light source, b) a Raman resonator (13) having a Raman-active medium which is arranged in a cavity bounded by an inlet window and an outlet window and can be activated by a beam of the giant impulse laser, which beam is focussed by means of focussing elements, and c) a mirror (12) which is dichroic with respect to the giant impulse laser and Raman wavelength and is arranged optically behind the Raman resonator (13), viewed in the direction of the beam, characterised in that d) the resonator of the giant impulse laser (1 to 5) produces a polarized beam, e) a directional isolator (6, 7) is arranged between the giant impulse laser (1 to 5) and the Raman resonator (13), the isolator being composed of a thin film polarizer (6) inserted in the Brewster angle in the path of the beam and a lambda/4 wave plate (7) directed perpendicularly to the path of the beam, f) the path of the beam is deflected before or after the directional isolator (6, 7) in a direction opposite to the starting direction, and g) the dichroic mirror (12) is adjusted so that the incident remainder of the beam of the giant impulse laser is deflected in such a manner (19) that it can no longer enter the Raman resonator (13).
Patent EP-0060383-A1 (EP)
Inventor: UNLAND RICHARD
IPC: E01H4/02
Filed: 1982-01-26
Abstract: A ski track roller for the care of, in particular, downhill ski tracks consists of a suspension (2) and a rotatably mounted roller (3), in which a multitude of radial pins (11) is attached to the outer surface (12) of the roller, which pins can comprise pipe pieces (11) which are welded on at their end face. The roller (3) may be hollow and may be filled with liquid. <IMAGE>
Patent EP-0079486-A1 (EP)
Inventor: HERLITZE GERHARD
IPC: A61M25/00
Filed: 1982-10-22
Abstract: A stiffening core of plastic for the gap-free filling of the lumen (i.e., bore) of a catheter tube comprises at least one resilient multifilament strand of high tensile strength which is embedded in a plastic rod. Such a stiffening core contributes to improving the catheter tube's suitability for projection on an x-ray screen.
Patent EP-0061926-A1 (EP)
Inventor: SPRAGUE ROBERT A
IPC: G02F1/03
Filed: 1982-03-30
Abstract: To reduce the complexity and cost of the optics required for electro-optic line printing and similar functions, a multigate light valve (12) having converging electrodes is illuminated by a beam (32) of radiation which converges toward the entrance pupil of an imaging lens (36). The electrodes and the beam converge toward that point with substantially the same angle of convergence so that the beam effectively remains spaced from the electrodes as it passes through the electro-optic element of the light valve.