baber/WOPTO huggingface dataset:
Patent EP-0356875-A1 (EP)
Inventor: HUVER THOMAS DR
IPC: C08F4/40
Filed: 1989-08-22
Abstract: PCT No. PCT/EP89/00982 Sec. 371 Date Feb. 27, 1991 Sec. 102(e) Date Feb. 27, 1991 PCT Filed Aug. 22, 1989 PCT Pub. No. WO90/02143 PCT Pub. Date Mar. 8, 1990.The invention relates to moldable, radically polymerizable multicomponent mixtures containing ethylenically unsaturated, polymerizable compounds, if desired in admixture with soluble and/or insoluble fillers and an activator system initiatable by contact with oxygen, and is characterized in that these multicomponent mixtures contain an activator system based on the following principal components which can be initiated by contact with oxygen and water and, in particular, by contact with ambient air: N-alkyl-substituted tert-arylamines containing at least one aliphatic CH bond in the  alpha -position metal compounds at least partly soluble in the system to accelerate the drying of unsaturated oils and compounds of weakly acidic carboxylic acids having pKa values of no less than about 0.9 which can be hydrolyzed to the free carboxylic acid on contact with moisture. The invention also relates to the use of these multicomponent mixtures as an aerobic adhesive system, more particularly in the form of a one-component adhesive packed in storable form, and to their use for surface coating or for the production of plastic moldings.
Patent EP-0377794-A1 (EP)
Title: Elektrofilter aus Kunststoff und/oder Metall, insbesondere aus Blei
Inventor: HEYEN PETER
IPC: B03C3/60
Filed: 1989-10-17
Abstract: Ein Elektrofilter aus Kunststoff und/oder Metall, insbesondere aus Blei, ist als Röhrenfilter mit achsparallel zueinander verlaufenden Röhren mit polygonalem Querschnitt und mit axial verlaufenden Sprühelektroden in jeder Röhre ausgebildet. Die Wandungen der Röhren wirken als Niederschlagselektroden. Die unmittelbar nebeneinanderliegenden Wandungen benachbarter Röhren fluchten jeweils. Eine Schar von parallel verlaufenden und gleichmäßig beabstandeten Trägerbalken erstreckt sich im wesentlichen über die gesamte Breite des Elektrofilters. Senkrecht zu dieser Schar sind Einzelbalken angeordnet, an denen Profile befestigt sind. Zwischen den einzelnen Wandungen bildet sich ein achteckiger Querschnitt der Röhren aus.
Patent EP-0329205-A1 (EP)
Inventor: VAN BEEK COENRAAD HUIG
IPC: F16H55/56
Filed: 1989-01-10
Abstract: In an infinitely variable transmission with discs (1, 2) the movable disc (2) is connected to a cylinder wall (11), which together with a piston (3) encloses a fluid filled cylinder space (4). A sealing ring (6, 15, 17) provides one or more calibrated openings (14, 16) between the piston and the cylinder wall, so that as a result of the continuous relative movement, between the piston with sealing ring and the cylinder wall, during actuation of the transmission the calibrated openings are automatically scraped clean.
Patent EP-0379745-A1 (EP)
Inventor: FURIA EDOARDO
IPC: D04B15/82
Filed: 1989-11-29
Abstract: Electronically controlled electromagnetic needle selection in the direction of rotation of the needle cylinder in a circular knitting machine, including of the reciprocating motion type, particularly for ladies' stockings, is obtained by using: 
- a cylinder (1) with needles (2) and elastic pusher jacks (5) housed in corresponding longitudinal tricks, each pusher jack (5) being provided with three butts, namely an upper butt (7) cooperating with a first ring cam (30) for its lowering into the selection position, an intermediate butt (8) which when in the selection position cooperates with a presser cam (35) in the centripetal direction, and a lower butt (9) provided in a position corresponding with a cam (40) for raising the pusher jack (5) to activate the corresponding needle; 
- a rim structure (12) fixed to the needle cylinder (1) and provided lowerly, in line with each pusher jack (5), with a radial horizontal groove (11) housing an elastic selector (10) having its foot (13) fitted onto the outer circumference of the rim structure and its head (17) underlying the foot (6) of the pusher jack (5) when this latter is in its rest position; 
- a selection electromagnet (20) interposed between two   permanent retaining magnets (22, 23) and fixed under each horizontal elastic selector (10), said electromagnet (20) cooperating with said selector (10) when this latter is urged against the electromagnet by the foot (6) of the pusher jack (5) under the action of the lowering cam (30), in order to either select or not select the corresponding lower butt (9) of the pusher jack (5) after its intermediate butt (8) has passed along said presser cam (35).
Patent EP-0332417-A1 (EP)
Inventor: MAYNE CLIVE
IPC: G06F3/06
Filed: 1989-03-08
Abstract: A data handling device for handling data defining the colour content of pixels of an image comprises a data bus (3) connected to a number of data transfer interfaces (11, 12, 16 - 18, 18′) including a first interface (16 - 18, 18′) for connection to at least two disk stores, and at least one second interface (11, 12) for connection to one of a data source and a data destination. An address generator (21) and a bus arbitrator (20) control the transfer of data between selected pairs of the interfaces. A buffer (19) is connected to the data bus (3). The address generator (24) and bus arbitrator (20) cause data defining successive n x m pixel blocks, where both n and m is greater than one, to be stored on different disk stores connected to the first interface (16 - 18, 18′) in use; control the transfer of data between selected pairs of the interfaces via the buffer (19) such that each transfer is carried out in a number of subsidiary transfer operations; and predetermine the duration of the subsidiary transfer operations for each interface and the amount of memory required in the buffer (19) to be allotted to each transfer operation whereby the transfer of data via each interface is substantially optimised.
Patent EP-0388540-A1 (EP)
Inventor: TSAI CHING-HUANG
IPC: B62K15/00
Filed: 1989-03-20
Abstract: A collapsible/folding bicycle construction has the mainframe mechanism (14a, 14b), handlebars (7) and foot pedals (24a, 24b) all collapsible. The mainframe mechanism comprises a front main frame (14a) and a rear main frame (14b) connected by means of a fastening means to make the mainframe mechanism foldable, thus allowing minimal space consumption and enabling easy transportation, handling and storage.
Patent EP-0350192-A1 (EP)
Inventor: CAIRNS FRANK
IPC: B01D46/02
Filed: 1989-06-26
Abstract: A filter element for removal of particulate matter from a flow of gas has a plurality of elongate fluid flow passages (11,30,40) each defined by porous gas filtration material and arranged as an integral assembly in which the passages lie side-by-side to extend parallel with one another between end regions of the filter element, at least one end of each elongate passage being sealed to prevent free flow of gas to or from the passages, the elongate passages being defined by self-supporting walls of porous gas filtration material and the filter element being substantially rigid or semi-rigid whereby it attenuates transverse vibration by no more than 70% between an end of the filter element and a position mid-way between its ends.
Patent EP-0357279-A1 (EP)
Inventor: GLOVER JOHN EDWARD SAMPSON
IPC: E04B9/30
Filed: 1989-08-14
Abstract: There is described a supporting strip for retaining the edge of a plasterboard panel (6) adjacent a wall of a building. The strip (16) comprises a first flange (16b, 31) attachable to the wall as by nailing (2), a second flange (16a, 30) extending horizontally from the upper edge of the first, and locating means (16c, 33) extending from the first flange at a distance below the second flange to engage the underside of the plasterboard panel and support its edge. The locating means may be a solid flange (16c), or may be a series of bendable portions (33) of the first flange (31) which are deformed out of the plane of the first flange about substantially vertical axes (BB). 
     An insulation-receiving channel section (1) may be formed integrally with or joined to the supporting strip.
Patent EP-0405033-A1 (EP)
Inventor: COMPTON CLAIR E
IPC: F16B39/28
Filed: 1989-11-03
Abstract: Engine clip bolts fasten parts of aircraft engines together. The clip bolt (10) comprises a bolt (12) and a clip (14). The bolt (12) has a boss (24) which is orbitally swaged by an orbital swaging tool (46) into recesses (44) in the clip (14) while simultaneously swaging bolt material over the clip (14) to develop a torsional interference lock and an axial interference lock, respectively between the clip (14) and the bolt (12). Ihe recesses (44) are arc shaped, have a centre of curvature on a circle having a smaller diameter than a circle that defines lands between the recesses (44), and a number between six and eight.
Patent EP-0350359-A1 (EP)
Inventor: VIEUX GERARD
IPC: H01J9/14
Filed: 1989-06-20
Abstract: L' invention concerne un procédé de fabrication d'un intensificateur d'images radiologiques. Avant de les introduire dans l'I.I.R., on recouvre toutes ou partie, d'une ou de toutes les électrodes(G1, G2, G3)d'une couche d'un polymère organique conducteur électronique de l'électricité, et ayant la propriété de réagir chimiquement avec les métaux alcalins déposés sur les électrodes On supprime ainsi l'éclairage parasite de l'écran d'observation (4) dû aux métaux alcalins déposés sur les électrodes lors de l'élaboration de la photocathode (3).
Patent EP-0350448-A1 (EP)
Title: Biarylverbindungen
Inventor: STANEK JAROSLAV DR
IPC: A61K31/165
Filed: 1989-06-28
Abstract: Verbindungen der Formel I <IMAGE> worin X1, X2, X3, X4, X5, X6, Y, Z und R1-R4 die in der Beschreibung angegebenen Bedeutungen haben, weisen wertvolle pharmazeutische Eigenschaften auf und sind insbesondere gegen Tumoren wirksam. Sie werden in an sich bekannter Weise hergestellt.
Patent EP-0428816-A1 (EP)
Inventor: CORN IAN
IPC: C23G1/24
Filed: 1989-11-23
Abstract: Liquid hard surface cleaning composition as described which comprises anionic surfactant ammonium salts, ethanol, n-butoxypropanol and a primary or secondary alcohol having a C₅ alkyl branched or linear. 
The composition which may also comprise ammonium and n-propoxypropanol are especially suitable for use as a spray composition.
Patent EP-0388433-A1 (EP)
Inventor: FORTENBERRY JOHN DAVID
IPC: B65G47/38
Filed: 1988-11-04
Abstract: Sont décrits un appareil de basculement destiné à un convoyeur à plateaux basculants, un convoyeur et un procédé s'appliquant à des convoyeurs présentant une voie de défilement allongée (10) et une pluralité de plateaux (11) mobiles le long de cette voie. Dans une forme de combinaison auxiliaire, l'appareil de basculement comporte un dispositif de basculement des plateaux (20) monté pour tourner autour d'un axe adjacent à la voie de défilement et entre des première et seconde positions rotatives, de sorte que le dispositif de basculement n'est plus en contact avec aucun plateau (11) défilant de manière adjacente dans la première position (Figure 1) et est disposé pour venir en contact avec n'importe quel plateau défilant de manière adjacente dans la seconde position (Figure 2). Un élément de sollicitation tel qu'un ressort (24) est relié de manière fonctionnelle au dispositif de basculement afin de l'amener vers la seconde position rotative. Un élément (25) libérable de manière contrôlée est en prise avec le dispositif de basculement pour empêcher de manière contrôlée sa rotation depuis ladite première position rotative vers ladite seconde position rotative.
Patent EP-0461106-A1 (EP)
Inventor: ROYSHER MARTIN
IPC: A47C7/40
Filed: 1989-02-28
Abstract: Siège réglable selon l'utilisateur (10) comprenant un cadre ayant deux côtés opposés (11, 12) entre lesquels est tendue une corde (21) de manière réglable, afin d'obtenir un support individualisé qui s'adapte à l'utilisateur, au moyen, par exemple, d'éléments de support à surface courbe qui se croisent.
Patent EP-0451145-A1 (EP)
Title: PROCEDE DE SYNTHESE ENANTIOSPECIFIQUE D'INTERMEDIAIRES POUR HEXAHYDRO-BENZO d]NAPHTHO 2,1-b]AZEPINES
Inventor: BERGER JOEL GILBERT
IPC: C07C211/42
Filed: 1989-07-26
Abstract: Dans la présente invention des intermédiaires biologiquement actifs et sensiblement purs du point de vue énantiomère de trans-hexahydro-benzo[d]naphtho[2,1-b]azépines sont préparés. La présente invention décrit le procédé de préparation des composés représentés par la formule générale (3), où R* représente alpha; chaque R1 représente séparément H ou alkyle; Q représente méthylène, -O- ou -S-; m et n sont indépendamment variables et peuvent chacun avoir une valeur de 0, 1 ou 2, à condition que la somme de m et de n ne soit pas supérieure à 3, que m ne soit pas égal à zéro lorsque Q représente -O- or -S- et que, lorsque Q représente -CH2-, m et n ne soient pas l'un et l'autre égaux à zéro; X représente hydrogène, halo, alkyle, alkylthio, alkylsulfinyle, alkylsulfonyle, hydroxy, alkoxy ou trifluorométhyle; Y représente hydrogène, hydroxy, alkoxy, -OC(O)NR2R3, -OC(O)-R9, -N(R1)2, -NHC(O)R1 ou -OP(O)(OH)OR1, R2 et R3 étant identiques ou différents et représentant chacun hydrogène (à condition que les deux ne représentent pas hydrogène), alkyle, aralkyle, cycloalkyle, aryle, hydroxyalkyle, ou alkoxyalkyle; en outre, lorsque l'un de R2 et R3 a la définition mentionnée ci-dessus, l'autre peut représenter -R4NR5R6 {où R4 représente alcanediyle, R5 représente hydrogène ou alkyle et R6 représente alkyle ou R5 et R6, conjointement avec l'atome d'azote forment un groupe 1-azétidinyle, 1-pyrrolidinyle, 1-pipéridinyle, 1-(4-alkylpipérazinyle), 4-morpholinyle ou 1-(héxahydroazépinyle)}; en outre, R2 et R3, conjointement avec l'atome d'azote, peuvent former une chaîne fermée 1-azétidinyle, 1-pyrrolidinyle, 1-pipéridinyle, 4-morpholinyle, 1-(4-alkylpipérazinyle), 1-(4-alkoxyalkylpipérazinyle), 1-(4-hydroxyalkylpipérazinyle), 1-(3-hydroxyazétidinyle), 1-(3-alkoxyazétidinyle), 1-(-hydroxypyrrolidinyle), 1-(3-alkoxypyrrolidinyle), 1-(3- ou 4-hydroxypipéridinyle), 1-(3- ou 4-alkoxypipéridinyle), 1-(4-oxopipéridinyle) ou 1-(3-oxopyrrolidinyle); en outre, lorsque R2 représente hydrogène, R3 peut représenter -CHR7CO2R8, où R7 et R8 sont
Patent EP-0536110-A1 (EP)
Title: Process for manufacturing tenside-containing granulates.
Inventor: WILMS ELMAR
IPC: C09K23/00
Filed: 1989-10-12
Abstract: A process for manufacturing pourable granulates with an apparent density of 650 to 1000 g/l containing non-ionic tensides from the class of polyglycol ether derivatives as well as fine-particle, water-soluble and/or water-insoluble solids and water comprises a first mixing step (A) in which the non-ionic tenside is mixed with water, which may contain a fraction less than 50 wt.% of the total amount of water-soluble or water-insoluble solids in dissolved or dispersed form, to form a viscous gel phase. In a second mixing step (B), the remaining larger fraction of the water-soluble or water-insoluble solids is added in solid powder form and the mixture is processed until granulates are formed and a maximum apparent density is reached. The weight ratio of non-ionic tenside and water in the gel phase to the total solids present referred to the anhydrous substance lies between 25:75 and 65:35. Zeolites and bentonites are particularly suitable as water-insoluble solids.
Patent EP-0393380-A1 (EP)
Inventor: SCHOCH ROBERT
IPC: A43B5/00
Filed: 1990-03-23
Abstract: In this turn-lock fastener for a sports shoe according to the invention, a pull-cable arrangement, which pulls together the shoe- closing flaps, can be wound onto and unwound from a rotary cable pulley. The pull-cable arrangement consists in this connection of a single pull-cable, and a stop element is provided coaxially with the cable pulley and rotatably mounted in such a manner that the cable pulley can only perform a maximum of up to approximately two rotations in one direction of rotation. A particularly space-saving turn-lock fastener is thus produced, with reliable safety as far as overturning of the pulley cable is concerned. 
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Patent EP-0422327-A1 (EP)
Inventor: SAWATZKI PETER
IPC: H01R43/02
Filed: 1990-04-05
Abstract: In a method for automatically connecting contact parts (4) to electrical lines (3) which are supplied automatically, aligned parallel, on a conveyor belt (1), cut to length and with their ends (14) stripped, the contact parts (4) being supplied automatically by means of a conveyor (21) to a handover point into an automatic fitment unit (19), in which the contact parts (4) are positioned with holes (17) in their electrical connection region in such a manner that they can be plugged onto the electrical lines (3), and the contact parts (4) subsequently being conductively connected to the electrical lines (3), and the complete, fitted lines being automatically removed from the conveyor belt (1), it is provided that the conveyor belt (1), which conveys the electrical lines to the automatic fitment units (19), be synchronised to a working belt (2) and that the supply of lines (3) and contact parts (4) takes place in synchronism with their connection. <IMAGE>
Patent EP-0402775-A1 (EP)
Inventor: EUGLER NORBERT
IPC: A63C9/00
Filed: 1990-06-07
Abstract: The combination of a front sole holder for a touring binding with a ski boot, in which the ski boot is held by means of a bearing arrangement (16, 17, 12, 18) so as to be swivellable about a horizontal axle extending transversely to the longitudinal direction of the ski, the bearing arrangement consisting of one bearing part assigned to the sole holder (1) and one bearing part assigned to the ski boot sole, comprises in one embodiment cylindrical centring attachments (21) on holders (8, 9) which receive an insertion axle (12) in bearings (16, 17), which insertion axle can be introduced into the bearing part of the ski boot sole constructed as transversely extending borehole (18). The centring attachments (21) are arranged concentrically around the bearings (16, 17) and engage in the state of use in bearing recesses (20) of the ski boot sole, which recesses are open towards the sole surface for the introduction of the centring attachments (21) and serve for the mutual alignment of the bearing part (16, 17, 12) of the sole holder (1) and of the bearing part (18) assigned to the ski boot sole. <IMAGE>
Patent EP-0405306-A1 (EP)
Inventor: WEIGAND WILLIS A
IPC: C04B28/04
Filed: 1990-06-20
Abstract: The present invention provides additives for hydraulic cement compositions, particularly masonry cements, which improve the water-repellancy, workability, and board life of said compositions. The additives of the invention comprise a water-insoluble, water-repelling acid, a set retarding composition, an emulsifier, and a polymer selected from the group consisting of polyvinyl alcohol, polyvinyl acetate, hydroxypropyl substituted polysaccharides, and mixtures thereof.
Patent EP-0420006-A1 (EP)
Inventor: GREVE HEINZ-HERMANN DR
IPC: C08F136/00
Filed: 1990-09-18
Abstract: Products having a low viscosity and surprisingly low gel content can be obtained by oxidative thermal degradation of polychloroprene with shearing.
Patent EP-0422667-A1 (EP)
Inventor: TAKAHASHI KENJI
IPC: G03F7/004
Filed: 1990-10-12
Abstract: A positive resist composition comprising an alkali-soluble resin, a quinonediazide compound and a sol­vent comprising 3-methoxybutyl acetate, which forms a resist film having a smaller striation.
Patent EP-0424930-A1 (EP)
Inventor: KOMIYA TAKEYA
IPC: C12N5/04
Filed: 1990-10-25
Abstract: The present invention provides a method for culturing tomato protoplasts characterized in which tomato protoplasts are embedded in a solid medium containing arginic acid or its salts and cultured in the presence of a liquid medium added thereto. 
     The method for culturing tomato protoplasts of the present invention offers remarkable improvement in cell division ratio and colony formation ratio.
Patent EP-0432620-A1 (EP)
Inventor: SCHOEPS MICHAEL
IPC: D04H1/42
Filed: 1990-12-05
Abstract: There is described a flame-resistant, fusion-consolidated spunbonded composed of load-bearing filaments and fusible binding filaments. The binding filaments consist of a modified polyethylene terephthalate into whose polymer chain have been condensed phosphorus-containing chain members and which as a result has permanently flame-resistant properties.
Patent EP-0489948-A1 (EP)
Inventor: STEMMLER HERBERT DR
IPC: H02M5/45
Filed: 1990-12-10
Abstract: An alternating-current motor (7) with a capacitor bank (CR, CS, CT) connected in parallel therewith, which are fed by a converter (1-4) with DC link circuit, form a resonant system which is excited by the square-wave current of an invertor (4) of the converter. In this arrangement, an additional harmonic with the frequency of the resonance point beats with the fundamental oscillations and the usual harmonics in the motor voltage and in the motor current. In the lower speed range of the alternating-current motor (7), this excitation is eliminated by an optimum switching sequence of current gaps which are generated within a current block by means of a quenching circuit (3). Current gaps are generated at the beginning and the end of each current block for damping the 11th and 13th harmonic and in the current block centre for damping the 7th harmonic. For damping the 5th harmonic, a basic ignition angle value signal ( alpha M) is modified by an ignition angle difference signal ( DELTA  alpha M, and, in particular, an exciting or existing harmonic is corrected to 0 or to the vicinity of 0. …<IMAGE>…
Patent EP-0441018-A1 (EP)
Inventor: TANAKA SEIICHI
IPC: C22C1/10
Filed: 1990-02-09
Abstract: Ag-SnO electrical contact materials are disclosed, which are made of Ag alloys consisting of 5-20 weight % of Sn and a balance of Ag, the alloys having been prepared by melting and having been internal oxidized. Novel manufacturing methods are also disclosed, in which internal-oxidation is conducted in an oxygen atmosphere of 10 atm to 200 atm, and at a temperature of 750°C to 500°C.
Patent EP-0444340-A1 (EP)
Title: Film having metallizable surface
Inventor: MOUNT ELDRIDGE MILFORD III
IPC: B32B27/08
Filed: 1990-03-02
Abstract: An oriented, heat sealable polypropylene film is provided having a metallizable surface. The film includes a core layer derived from isotactic polypropylene containing an effective amount of adhesion promoting agent. A copolyester layer is bonded to the core layer, the adhesion promoting agent protecting against the delamination thereof. A heat sealable layer formed from an ethylene-propylene random copolymer is bonded to the opposite side of the core layer. The film is formed as a coextrudate and is biaxially oriented.
Patent EP-0450215-A1 (EP)
Inventor: HANCOCK DAVID A
IPC: B63C11/08
Filed: 1990-04-05
Abstract: A diver's alarm apparatus, for use with conventional diving equipment, having a body portion (34) and a noisemaker portion (32). The body portion (34) includes a first opening (42) therethrough communicating at opposite ends thereof with connections for a first hose (14) from an air tank and a second hose (16) from a buoyancy vest (12). The body portion (34) includes another opening (50) in fluid communication with the first opening in which is positioned a guide element (68). A movable stem element (75) is positioned within said guide element (68). A bore (64) extends between the second opening (50) and the noisemaker portion (32) in which a horn bell (84) supported by a diaphragm (94) are positioned. A button (80) is connected to the stem element (75) and is biased in one position by a spring (82). Actuation of the button (80) results in fluid communication between the first opening (42) in the body portion (34) and the noisemaker portion (32), further resulting in an audible alarm.