baber/WOPTO huggingface dataset:
Patent EP-0354963-A1 (EP)
Inventor: TAKESHITA TAKUO
IPC: C04B35/45
Filed: 1988-09-21
Abstract: Le procédé de production d'un matériau céramique fritté supraconducteur ci-décrit consiste à combiner une première poudre d'oxyde(s) contenant un ou plusieurs élément(s) métallique(s) de terres rares, une deuxième poudre d'oxyde(s) ou de carbonate(s) contenant un ou plusieurs élément(s) de métaux alcalino-terreux, une troisième poudre d'oxyde de cuivre, et une quatrième poudre de fluorure métallique dans des proportions déterminées, à cuire le mélange de poudre résultant pour produire une céramique supraconductrice, à mouler une poudre composée de cette céramique et à fritter le moulage. La présence dans ledit matériau fritté d'une quantité déterminée de fluorure métallique permet d'améliorer la résistance et la densité du matériau céramique supraconducteur et en facilite l'usinage.
Patent EP-0330230-A1 (EP)
Inventor: AKIIKE SHIGERU
IPC: F25D21/12
Filed: 1989-02-24
Abstract: A frost formed at a cooling unit (13) is effectively defrosted by two steps of defrosting. First step (41-47) mainly defrosts a frost formed at an outer surface of an evaporator (131) by means of directly leading discharged gas to the evaporator. Second step (48-57) mainly defrosts a frost formed at the cooling unit (13) except the evaporator (131) by means of making air in a refrigerating container pass through the heated evaporator (131).
Patent EP-0336136-A1 (EP)
Inventor: LIESER KARL
IPC: B25B23/00
Filed: 1989-03-09
Abstract: A screwdriver bit (1) comprises a terminal drive end region (11) which can be inserted in a chuck (13) of a machine, an intermediate section (10), and a drive region (screwdriver tip section) (9) preferably for recessed-head screws. To facilitate use, the intermediate section (10) forms a T region such that an elastic return force extending over a large reverse angle of rotation is exerted until the torque which results in plastic deformation/rupture is obtained.
Patent EP-0345469-A1 (EP)
Inventor: HAWKINS PHILIP JOSEPH
IPC: B23K26/04
Filed: 1989-05-05
Abstract: A laser welding system in which a high power laser (72) produces the laser beam (80) for delivery to a weld site (60). A transmitter (74) is optically coupled to the laser (72) and directs the laser beam (80) to a spa­tially separated receiver (76). The receiver (76) has an input alignable for receiving the directed laser beam (80) and includes optics for delivering the laser beam (80) to the weld site (60). A pair of directable beam deflectors (90, 92, 100, 102) are employed for aligning the transmit­ter (74) and the receiver (76). A pair of steering deflec­tors (82, 84) introduce the laser beam (80) into the transmitter (74). A selectable mounting (164) allows the laser (72) to be secured at various orientations relative to the steering mirrors (82, 84) and the weld site (60). The transmitter (74) and the receiver (76) each has a detector (130, 134) positioned for receiving an alignment laser beam (122) at a point which indicates alignment.
Patent EP-0349733-A1 (EP)
Inventor: MALIKOWSKI WILLI
IPC: B23K35/30
Filed: 1989-05-11
Abstract: Solders for directly soldering together ceramic parts consisting essentially of 70 to 99% silver, 0.5 to 15% by weight indium or 0.5 to 10% by weight tin and 0.5 to 15% by weight titanium or zirconium, or mixtures thereof. These solders are very ductile, are workable at comparatively low temperatures and provide very firm bonding.
Patent EP-0358866-A1 (EP)
Inventor: ERICHSEN VON VOLKER
IPC: F22B35/00
Filed: 1989-06-23
Abstract: Behind a gas turbine, a channel 2 leading to the bypass and a channel 3 leading to the heat exchanger are arranged, which are alternately closable by means of bypass-flaps 4 or heat exchanger flaps 5 respectively. In the branching region of the channels 2 and 3, pivotable guide plates 6 are arranged. The pivoting of these is carried out via linkages 8 and 9 by means of the heat exchanger flaps 5 in such a manner that they are pivoted into the gas flow 10 when the bypass-flaps 4 are open and steer the gas flow into the channel 2 leading to the bypass, whereas, when the bypass flaps 4 are closed, they are pivoted parallel to the combustion gas flow 10 and offer no resistance to the latter on its way to the heat exchanger. …<IMAGE>…
Patent EP-0352694-A1 (EP)
Inventor: KRASUSKI MAREK
IPC: B65H45/14
Filed: 1989-07-24
Abstract: La plieuse est constituée en une partie supérieure ouvrante sur une partie inférieure. Elle a une première poche dans la partie supérieure et une deuxième poche dans la partie inférieure, qui sont en regard d'un ensemble de rouleaux de pliage. La plieuse est caractérisée en ce qu'elle est constituée sur châssis définissant ses deux parties, et en ce que l'ensemble des rouleaux est monté pour une partie de ses rouleaux dans la partie supérieure du châssis et pour l'autre dans la partie inférieure et définit le chemin de sortie de documents pliés entre les deux parties du châssis.
Patent EP-0377177-A1 (EP)
Inventor: DELL WINFRIED DR
IPC: C08G18/79
Filed: 1989-12-21
Abstract: A novel process for the preparation of modified polyisocyanates by oligomerisation of a part of the isocyanate groups of organic diisocyanates having (cyclo)aliphatically bonded isocyanate groups in the presence of organic phosphines as catalyst, discontinuation of the oligomerisation reaction at the desired degree of oligomerisation by addition of a catalyst poison and subsequent distillative removal of the majority of the excess unreacted starting diisocyanate, in which on the one hand 0.1 to 10% of the isocyanate groups present in the starting diisocyanate are converted into urethane groups by addition of an alcohol before and/or during the carrying-out of the oligomerisation reaction and on the other hand the distillation residue obtained is heated to temperatures of at least 50 DEG C in a mixture with 100 to 10,000 ppm of a peroxide; the polyisocyanates obtainable by this process and their use as isocyanate components in two-component polyurethane lacquers.
Patent EP-0343756-A1 (EP)
Inventor: VAN DIJKE DINGEMAN
IPC: B65G51/01
Filed: 1989-05-26
Abstract: A washing apparatus for bulbous or tuberous crops, such as potatoes, comprising a rinsing trough having a water supply arrangement and an overflow defining the water level in the trough, a supply end and a generally opposed discharge end for potatoes, as well as means for keeping the potatoes in motion in the body of water, including a pre-soaking channel (1) connected to the supply end of the rinsing trough (2) in such a manner that the water level (11) in the pre-soaking channel (1) is defined by the water level in the rinsing trough (2), the bottom of the pre-soaking channel (1) terminating below the water level (11) in the rinsing trough (2), defined by the overflow (6), the pre-soaking channel (1) including an axial transport means (8) which positively displaces potatoes and the like deposited in the channel to the rinsing trough (2) in a predetermined period of time and in a controlled manner.
Patent EP-0345910-A1 (EP)
Inventor: FERENC BOROS DIPL-ING
IPC: H02G5/00
Filed: 1989-06-05
Abstract: A busbar is provided for current distribution systems such as busbar trunking systems, switchgear and the like. The busbar has a C-shaped cross section and walls which are not uniform in thickness. The walls which lie closest to one another in adjacently mounted busbars have a thickness which is greater than the thickness of the walls which lie parallel to the mounting surface onto which the busbars are mounted.
Patent EP-0335504-A1 (EP)
Inventor: RIDDERMAN PETER
IPC: F15B15/24
Filed: 1989-02-28
Abstract: The invention relates to a lifting clyinder (1) which can be actuated by pressure fluid, preferably for the opening and closing of ventilating devices such as ventilation flaps for example, having a working piston (6) which is disposed on a longi­tudinally movable lifting rod (8) and is guided for movement in a working pressure chamber (5) comprising a pressure-fluid inlet and having a detent member (13) which is aligned perpendicular to the longitudinal axis (9) of the lifting rod and can be spring loaded, to lock the lifting rod in the end stroke position. The lifting rod has a contact member (17) which is loaded by a spring (22) and which can be supported against a stop (21) in an intermediate stroke position and can be transferred, by an end stroke movement overcoming the action of the spring (22), into its end stroke position when a preset operating pressure is exceeded. In a further embodiment a pair of working pistons (6.1, 6.2) (Fig. 2) on a common lifting rod (8) is movable to an end stroke position over­coming the action of a telescopic spring stop (21).
Patent EP-0353077-A1 (EP)
Inventor: GAUTHIER RAYMOND GERARD
IPC: G11B21/08
Filed: 1989-07-27
Abstract: The disclosure relates to a system for positioning a read/write transducer relative to a magnetic storage disc having a plurality of concentric tracks. The output of a ring detector (34) is used in controlling the settling of a read/write head (10) over a desired track (14) to significantly reduce the settling time. The speed is represented by the ring pulse time output from the ring detector (30) measured as the step motor (16) crosses the zero velocity axis. By bringing an additional signal out of the ring detector (30), the direction in which the read/write head has crossed the track can also be defined. Based on how fast the read/write head (10) is going and in which direction, the microprocessor (28) accesses a lookup table for selecting the timing of the damping pulse.
Patent EP-0323940-A1 (EP)
Inventor: CORBIERE CLAUDE
IPC: A47G5/00
Filed: 1989-01-05
Abstract: Convertible wind screen consisting of panels articulated together by hinges, and in which the panels comprise a rigid frame (1) over which a decorative flexible surface (10) is stretched, characterised: - on the one hand, in that the rigid frame (1) consists of two uprights (2, 3), connected by crosspieces (4, 5), the said uprights (2, 3) having a profiled U-shaped section whose arms (6, 7) face outwards, each profile (2, 3) comprising a second U-shaped profile (8, 9), homothetic to the first, inserted in the latter so as to grip the decorative surface (10); - and, on the other hand, in that the removable decorative surface (10), inserted into the gap (12') formed between the two profiles (3, 9) of the second upright (3) of the first panel (A), is inserted, also without interruption, into the gap (12'') of the second following panel (B), such that the decorative surface (10) thus forms an articulation hinge between two successive panels (A, B). <IMAGE>
Patent EP-0328467-A1 (EP)
Inventor: PONTON MICHEL JEAN LOUIS
IPC: H01R24/00
Filed: 1989-02-06
Abstract: The lug is of the type comprising, on each side of a linking part (11), straight or bent, a branch (12) for crimping over a conductor (1) and a connection branch (13) forming a tubular plug (16) intended to engage with a cylindrical cavity (4), which is tubular, conductive and has a bottom closed off and surrounded by an insulating ferrule. The lug is characterised in that the connection branch (13) comprises a plug (16) of larger diameter than the internal diameter of the cavity and defined by two triangular wings (20a and 20b) which are rolled towards each other without touching. Application to connection lugs between a conductor and a cavity-shaped terminal. <IMAGE>
Patent EP-0349481-A1 (EP)
Inventor: SCHOLZ STEFAN DR
IPC: C07J41/00
Filed: 1989-07-03
Abstract: There are provided 13-alkyl-11beta-phenyl-gonanes of formula I     <IMAGE>  (I)  wherein Z is an oxygen atom or N-OH; R2 is alpha- or beta-position methyl or ethyl; R1 is selected from heteroaryl radicals, cycloalkyl radicals, cycloalkenyl radicals, aryl radicals, alkenyl radicals, and alkyl radicals where R2 is in the alpha-position and an ethyl radical where R2 is in the beta-position; and R3 and R4 are selected from one of two different groups of substituent pairs, the group from which the selection is made being determined by the position of R2.
Patent EP-0331631-A1 (EP)
Inventor: SCHWEIZER PAUL
IPC: A47K13/16
Filed: 1989-02-08
Abstract: The toilet seat cover (1) has a multiply folded web (8) which is accommodated in a tear-off wrapping. For opening the wrapping, two tear-off tabs (2) are gripped and pulled apart. The web (8) has a central region (9), covering the seat surface of a seat ring (13), and a downwardly projecting edge (10). Mounted opposite the edge (10) are edge parts (11, 12) which grip around the seat ring (13) on the inner edge. <IMAGE>
Patent EP-0367715-A1 (EP)
Inventor: REIST WALTER
IPC: B26D1/20
Filed: 1989-09-29
Abstract: A method for trimming multi-layer printed products in a continuous process consists in the fact that a first blade part (3) is assigned to individual printed products (2) or several printed products (2) and said first blade part is moved together with the printed products. During the movement, the printed products and the first blade part are brought to rest along a planned trimming edge (4) and subsequently moved past a second blade part (5). By the interaction between the first (3) and the second blade part (5), the printed products (2) are trimmed along the planned trimming edge (4). 
<??>A corresponding device has a multiplicity of transport units moving on a circular path for the printed products. The transport units are preferably constructed as counter-blades whereas the associated trimming blades are arranged stationarily. 
<??>By this means, even in the case of large conveying quantities and thick printed products, a top-quality three-sided trimming is achieved. 
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Patent EP-0362355-A1 (EP)
Inventor: AKHTAR MUHAMMAD M
IPC: A61K8/55
Filed: 1989-03-23
Abstract: On a mis au point une composition hautement alcaline de crème relaxatrice capillaire sans base, présentant une stabilité de phase lors de vieillissement. Une composition selon cette invention est une base de crème cosmétique hautement alcaline que l'on peut utiliser directement comme relaxateur capillaire sans base, ou comme crème à base chimique organique, que l'on peut transformer pour l'utiliser comme relaxateur capillaire sans base, ou à base chimique organique par mélange avec une solution activatrice aqueuse. On a aussi mis au point une telle composition de crème relaxatrice capillaire sans base, présentant une stabilité de phase.
Patent EP-0387313-A1 (EP)
Inventor: PARIENTI RAOUL
IPC: H04M1/737
Filed: 1989-06-08
Abstract: Système de communication téléphonique privé comprenant un central téléphonique (1) lié à un système informatique (2) et une pluralité de bornes (4) fixes adressées pouvant dialoguer par une liaison infra-rouge multiplexée (8) avec un ensemble de portatifs non adressés (9), mais personnalisés grâce à une carte à mémoire (10). Le système informatique agit également sur un système d'appel de personnes classique et gère l'ensemble des bornes, des portatifs, des accès et également l'ensemble des échanges de données.
Patent EP-0432208-A1 (EP)
Inventor: STOLL GERHARD
IPC: C07C69/708
Filed: 1989-08-23
Abstract: Un procédé pour produire des dérivés d'alcool gras de formule générale (I): R1(adj. OH, OR2)-OH, dans laquelle R1 est un résidu, à disubstitution adjacente, d'un alcool gras avec 16 à 22 atomes de carbone, qui renferme au moins un élément structural de formule générale (II): -CH(OH)-CH(OR2)-, et R2 est un résidu alkyle avec 1 à 22 atomes de carbone, un résidu à simple liaison d'un polyol avec 2 à 12 atomes de carbone et 2 à 4 groupes OH, ou bien un groupe de formule générale (III), dans laquelle R3 est un résidu à double liaison d'un polyol avec 2 à 12 atomes de carbone et 2 à 4 groupes OH dont au moins deux sont des groupes OH primaires, et R1 a la notation précitée, dans lequel un ester d'acide gras C16-C22 à substitution adjacente hydroxy, alkoxy et hydroxy, et hydroxyalkylenoxy est hydrogéné avec des catalyseurs contenant du Cu et/ou du Zn à une température et à une pression élevées, permet d'obtenir les composés désirés avec des quantités minimales de sous-produits.
Patent EP-0438478-A1 (EP)
Inventor: GABRYSZEWSKI GREGORY J
IPC: B05D1/02
Filed: 1989-10-04
Abstract: Procédé et appareil de distribution de gouttes (120) d'un adhésif thermoplastique en fusion sur un substrat mobile (121). L'appareil comprend un atomiseur (10) ayant une buse (14) présentant une sortie de décharge (57) par laquelle sort un courant continu d'adhésif thermoplastique fondu (119). Un dispositif (152) connecté à une source d'air comprimé envoie des jets pulsés intermittents d'air d'atomisation dans des trous (118) associés à la buse qui déchargent les jets d'air pulsés en contact avec l'extérieur du courant continu de matière thermoplastique en fusion avec une énergie suffisante pour couper des globules ou gouttes bien définis en les séparant du courant continu et soit permettre à ces gouttes de tomber sur le substrat, par gravité et par l'énergie cinétique du courant en formant une configuration linéaire sensiblement droite, soit pour projeter ces gouttes sur le substrat et former une configuration irrégulière de gouttes.
Patent EP-0408681-A1 (EP)
Title: Support d'enregistrement magnetique et son procede de fabrication
Inventor: LOEFFLER FRANZ JOSEF
IPC: G11B5/725
Filed: 1989-10-16
Abstract: Un support d'enregistrement (2) comprend une couche d'enregistrement magnétisable (7) recouverte d'une couche de protection (9) en carbone (C) ou en composé de carbone (C). Une couche antifriction (11) contenant un composé hydrocarbure fluoré est appliquée sur la couche de protection. Afin d'obtenir une bonne mouillabilité de la couche de protection, du fluor (F) est incorporé à au moins une des zones superficielles (9a) de la couche de protection (9) qui font face à la couche antifriction (11). Le fluor peut être incorporé simultanément avec la déposition de C ou du composé de C; ou l'on peut incorporer ultérieurement le fluor dans une couche temporaire de C ou de composé de C, à partir de sa surface libre.
Patent EP-0396709-A1 (EP)
Title: Inhibiteurs de l'elastase de leucocytes humans, leurs procedes de production de d'utilisation
Inventor: DIGENIS GEORGE A
IPC: C07K5/068
Filed: 1989-10-27
Abstract: Des composés sélectionnés dans le groupe formé d'un composé ayant la formule (I) et d'un composé ayant la formule (II), dans lesquelles x est égal à 1 ou 2, Y représente carbobenzoxy ou benzoyl et XR est la formule (III), sont utiles comme inhibiteurs de l'enzyme élastase. Les diastéréomères de la L-proline sont particulièrement puissants. Les compositions d'inhibition de l'enzyme élastase comprennent un porteur et une quantité des composés décrits suffisante pour inhiber l'enzyme élastase. Selon un procédé d'inhibition sélective de l'enzyme élastase dans un animal ou chez un être humain ayant besoin d'un tel traitement, on administre à l'animal ou à l'être humain une quantité d'un des composés décrits ou d'une composition de ceux-ci suffisante pour inhiber l'enzyme élastase. Selon un procédé de réduction de cicatrices cornéennes ou de la prolifération de fibroblastes, on applique à la zone de l'oeil du patient affectée par le mal une quantité de l'agent inhibiteur de l'élastase de leucocytes humains (ULE) libre ou lié à un polymère suffisante pour réduire la prolifération de fibroblastes et les cicatrices cornéennes, dans des conditions et pendant une durée suffisante pour obtenir l'effet souhaité. Selon un procédé de réduction de la néovascularisation du tissu cicatriciel cornéen, on applique à une zone de l'oeil du patient affectée par le mal une quantité de l'agent inhibiteur l'HLE libre ou lié à un polymère suffisante pour inhiber la néovascularisation dans des conditions et pendant une durée adéquates pour obtenir l'effet souhaité.
Patent EP-0381088-A1 (EP)
Inventor: FROST GUNTHER
IPC: B26D7/14
Filed: 1990-01-27
Abstract: A device for separating a board-shaped blank containing a plurality of printed circuits has, on a device frame (8), a first separating jaw (22) with a first wedge-like longitudinal edge (24) and a second separating jaw (20) with a second, likewise wedge-like longitudinal edge (21). A drive (25-31) is furthermore provided with which at least the first separating jaw (22) can be moved in an axial direction running at right angles to the first and to the second longitudinal edge between an initial position and an operating position. For gentle separation, the separating jaws are at a distance from one another in both the afore-mentioned positions, the distance (x) in the operating position being less than the distance (X) in the initial position. <IMAGE>
Patent EP-0384291-A1 (EP)
Inventor: PIPPINGER HORST
IPC: F16J15/3272
Filed: 1990-02-15
Abstract: In a mixer shaft seal for the mixing containers (1) of concrete mixers, through whose wall (2) a shaft stub (5) of the mixer shaft (3) is guided to the exterior, and the shaft stub (5) being supported in a bearing housing (7) which abuts on the mixing container (1), the seal being implemented by means of a labyrinth-like chamber and the labyrinth-like chamber being formed by split structural elements, the structural elements of the seal and the side wall (2) of the mixing container (1) on which the bearing housing (7) abuts, are structurally so designed and matched to one another that the seal can be fitted and removed working from the interior of the mixer. In this way, a seal is produced which is accessible without hindrance on the part of the drive itself and/or of the bearing housing. <IMAGE>
Patent EP-0402886-A1 (EP)
Title: Beschichtungsmassen auf der Basis von (Poly)borosiloxanen und Verfahren zur Herstellung von gläsernen Überzügen sowie deren Verwendung
Inventor: KALCHAUER WILFRIED DR DIPL-CHE
IPC: C04B41/84
Filed: 1990-06-13
Abstract: Die Erfindung betrifft Beschichtungsmassen auf der Basis von (Poly)borosiloxanen, die mindestens eine weitere aus Blei-,Bor-, Aluminiumverbindungen und Talkum ausgewählte Komponente enthalten, und ein Verfahren zur Herstellung von gläsernen Schutzschichten, wobei die Beschichtungsmasse auf das zu schützende Substrat aufgetragen und hitzebehandelt wird.
Patent EP-0406795-A1 (EP)
Inventor: CAVE JULIAN C O LABORATOIRES D
IPC: H01L39/24
Filed: 1990-07-03
Abstract: Multifilament superconducting wire strand made from a starting billet comprising a superconducting core made from niobium or a niobium alloy, surrounded by at least one separating material, by successive stages of extrusion and of wire-drawing from the said starting billet and then of assembly, characterised in that the said wire strand comprises 5.10<5> to 5.10<6> filaments each constituted by the said superconducting core reduced to a diameter lying between fifty and one hundred and fifty nanometres which are separated form each other by a distance lying between thirty and one hundred nanometres, this distance being filled by the said separating material which comprises more than 8% of manganese or of iron. 
<IMAGE>
Patent EP-0432369-A1 (EP)
Inventor: STRICKER URBAN GENERAL ELECTRI
IPC: C08J11/16
Filed: 1990-08-29
Abstract: The invention relates to a method of separating polyurethane foams and/or polyurethane adhe­sives from composite structural parts which result from the scrapping of vehicles, aeroplanes and the like in large quantities. 
     The composite structural parts, optionally after reduc­tion in size, are subjected to an oxidation treatment as a result of which the polyurethane foam is converted into a non-tacky powdered condition, while the com­posite component remains substantially uninfluenced and is obtained in a pure form so that it may be used again. 
     Aqueous potassium permanganate solution to which reaction-accelerating additions are added is pre­ferably used as an oxidant.