baber/WOPTO huggingface dataset:
Patent EP-0106958-A1 (EP)
Inventor: JANSING WALTER DIPL-ING
IPC: G21C15/24
Filed: 1983-08-09
Abstract: 1. An electro-magnetic pump for electrically-conductive liquids, where helical coils (5) are wound around the exterior of an annular channel (1) through which the electrically-conductive liquid can flow, where said coils can be acted upon by the currents of a multi-phase alternating current, and where magnetically-conductive material (4) is arranged in the interspaces between the coil-turns, characterised by the following features : a) the coils (5) consist of one single electrical conductor, wound in helical fashion without interruption around the annular channel, or of a tube which is wound in helical fashion around the channel and through which an electrically-conductive liquid can flow, b) after one or more revolutions of the conductor or tube, the supply lines (9) which serve to feed the multi-phase alternating currents are electrically connected (8) to the helical coil (5) in low-ohmic fashion.
Patent EP-0111777-A1 (EP)
Inventor: STEPHAN WOLFGANG DR DIPL-CHEM
IPC: A61K35/16
Filed: 1983-11-25
Abstract: A coagulant plasma-protein solution obtained by adsorbing stabilized human plasma at least once with 20-40 mg of colloidal silicic acid per gram of plasma protein and separating the adsorbent from the adsorbate, a method of manufacturing the solution, and a pharmaceutical preparation containing the solution and intended for the intravenous treatment of complex disorders of the hemostatic system. The solution is low in fibrinogen and factors XI and XII but otherwise close in composition to the starting material.
Patent EP-0097394-A1 (EP)
Inventor: CREIGHTON EDWARD
IPC: C08K3/00
Filed: 1983-06-09
Abstract: Adhesive compositions are commonly used for filling gaps and sealing joints in engineering assembly, but suffer from certain disadvantages. These disadvantages are avoided by adhesive compositions comprising blends of 100 parts by weight of liquid polybutadiene polymer having average molecular weight from 1,000 to 10,000 and viscosity from 2 to 800 dPas at 25 DEG C wherein at least 40 per cent of the unsaturation has a 1,4 configuration, preferably cis 1,4, with 5 to 60 parts of powdered sulphur, 2.5 to 70 parts of an organic accelerator or accelerators and up to 80 per cent by weight of an inert filler or fillers. …<??>In joining or sealing joints, portions of components are coated with the adhesive compositions and the joints are heated to cure the compositions. …<??>Adhesion promoters, dessicants, blowing agents and/or solid rubber, preferably solid polybutadiene, may be included in the compositions.
Patent EP-0099141-A1 (EP)
Inventor: BLAUWHOFF PETRUS M M
IPC: C10G67/04
Filed: 1983-06-14
Abstract: Deasphalted oils and hydrocarbon oil distillates are produced from asphaltenes-containing hydrocarbon mixtures by a process comprising converting an asphaltenes-containing hydrocarbon mixture using a catalytic hydrotreatment into a product with a reduced asphaltenes content which is separated by distillation into one or more distillate fractions and a residual fraction, which is subjected to two-step solvent deasphalting.
Patent EP-0090676-A1 (EP)
Title: Procédé et dispositifs de réglage de la puissance moyenne de chauffage induite dans un produit plat conducteur maintenu électromagnétiquement en position sans contact
Inventor: CAMUS JEAN-PAUL
IPC: H05B6/06
Filed: 1983-02-07
Abstract: L'invention se rapporte à un procédé et à des dispositifs de réglage de la puissance moyenne de chauffage induite par un champ électromagnétique dans un produit plat conducteur à l'arrêt ou en défilement, dans une installation de chauffage par induction électromagnétique comprenant une paire d'inducteurs sensiblement identiques, disposés de part et d'autre du produit. L'invention consiste à opérer une suite d'inversions (inverseur A) de la polarité instantanée des pôles de l'un des inducteurs par rapport à la polarité instantanée des pôles correspondants de l'autre inducteur. Un dispositif selon l'invention comprend, outre l'inverseur (A) un système de réglage (c) prenant en compte les informations, résultats et données obtenus par des moyens (D), (E), (F), (G). L'invention s'applique notamment au réglage de la puissance de chauffage induite dans un produit plat conducteur maintenu électromagnétiquement en position sans contact.
Patent EP-0089259-A1 (EP)
Inventor: DEVIENNE JULES HENRI PAUL
IPC: B64C1/32
Filed: 1983-02-25
Abstract: La présente invention a pour object un dispositif de maintien d'un cordeau détonant (10) contre un élément transparent (2) de verrière d'avion. Le cordeau (10) étant placé à l'intérieur d'une gaine fermée (12), le dispositif comporte en outre une enveloppe externe (14) dont une première partie (15), entourant complètement la gaine fermée (12), est maintenue en appui contre l'élément transparent (2) et dont une deuxième partie (16) est fixée à un élément (4) de la structure de l'habitacle de l'avion. Application au découpage et à l'éjection des éléments transparents de verrière d'avion.
Patent EP-0093080-A1 (EP)
Inventor: FREY WERNER URS
IPC: H03K17/97
Filed: 1983-04-13
Abstract: 1. Keyboard the keys (22) of which are mounted on a printed circuit board (23), characterized in that below the printed circuit board (23) there is provided a foamed plastic molded body (27) which supports the printed circuit board (23) without any further supporting elements and over almost its entire surface against flexure due to key operations.
Patent EP-0108714-A1 (EP)
Inventor: PASTOR STEPHEN D
IPC: C10M137/16
Filed: 1983-10-07
Abstract: Sterically hindered phosphites of the formula <IMAGE> which are prepared by reacting the corresponding phosphorus and sterically hindered phenol compounds, are suitable as stabilisers for organic polymers and lubricants.
Patent EP-0102382-A1 (EP)
Inventor: GOEBEL FRANZ
IPC: H01M6/14
Filed: 1983-02-14
Abstract: Une cellule électrochimique primaire (1) fonctionne de façon à donner un avertissement vers la fin de la décharge de la cellule, en signalant la fin prochaine de la durée de vie de la cellule. La cellule comprend une structure cathodique tubulaire (6) en carbone poreux, agencée dans une enceinte métallique (4) de la cellule avec une structure anodique (10) et une solution électrolytique (3). La structure anodique (10) comprend un premier et un deuxième éléments électrochimiquement actifs, par exemple, du lithium et du calcium, ayant des potentiels d'oxydation différents à l'intérieur de la cellule et qui se consument par une action électrochimique à l'intérieur de la cellule pendant la décharge de la cellule. La consommation des éléments actifs pendant la décharge de la cellule a pour conséquence l'établissement de tensions de fonctionnement différentes et distinctes pour la cellule. Les éléments actifs sont agencés l'un par rapport à l'autre de telle façon que l'élément actif ayant un potentiel d'oxydation plus élevé (c'est-à-dire, le lithium) se consume avant l'autre élément actif (c'est-à-dire, le calcium). Le changement de valeur de la tension de fonctionnement de la cellule, dû à la consommation successive des deux éléments actifs, est détecté pour donner une indication qui signale la fin prochaine de la durée de vie de la cellule.
Patent EP-0115508-A1 (EP)
Inventor: CHERN MAO-JIN
IPC: G03H1/02
Filed: 1983-07-20
Abstract: Un dispositif optique (34) possède un élément optique holographique de transmission (46) qui réfracte le rayon incident (38) à un certain angles à travers la fibre (56) angulairement orientée de la plaque optique de fibres (48). L'élément optique holographique (50) réfracte le rayon (66) qui devient le rayon (44) vers une pupille de vision. La lumière d'ordre zéro provenant de l'élément optique holographique (46) est absorbée comme rayon (68) dans la plaque optique de fibres. La lumière d'ordre zéro représentée par le rayon (76) est absorbée dans l'élément optique holographique (50). L'élément optique holographique (50) forme de préférence une pupille de vision diffuse pour l'examen de la lumière par l'utilisateur.
Patent EP-0126267-A1 (EP)
Inventor: MOHN WALTER R
IPC: B22D11/06
Filed: 1984-04-10
Abstract: © A casting assembly for controlling melt puddle stability and nozzle degradation in planar flow metal casting operations includes a casting nozzle for receiving and dispensing molten metal from a reservoir. The nozzle dispenses the molten metal through an elongated discharge slot onto a relatively moving chill body. The metal solidifies soon after deposit onto the chill body. The discharge slot is defined by a pair of spaced parallel lips. A manifold is provided in the lips for directing an inert gas through the nozzle to isolate the lips, including the exterior surfaces thereof adjacent to the chill body, from molten metal deposited onto the chill body. A surface glaze impermeable to the inert gas is applied to all external surfaces of the nozzle except the exterior lip surfaces to confine passage of the inert gas to critical areas of the nozzle.
Patent EP-0121941-A1 (EP)
Inventor: NOLTE LOTHAR DIPL-PHYS
IPC: C03B23/055
Filed: 1984-04-11
Abstract: Die Erfindung betrifft ein Verfahren nebst zugehöriger Einrichtung zur Herstellung eines transversal gesickten oder gerippten inneren Rohres einer doppelwandigen Spezialgasentladungsröhre hoher Winkelselektivität aus silikatischen Werkstoffen, vorzugsweise für CO2-Laser mit axialer Gasentladung hoher Verstärkung. Ziel der Erfindung ist die Entwicklung eines Verfahrens und einer zugehörigen Einrichtung zur wirtschaftlichen Herstellung derartiger Rohre aus silikatischen Werkstoffen mit definierten scharfkantigen Sicken in der geforderten Genauigkeit und Qualität. Gemäss der Erfindung wird dies mit einem Verfahren und einer Einrichtung erreicht, bei dem das innere Rohr aus einer glatten zylindrischen Glasröhre (5) geformt wird, die mittels geeigneter Wärmequellen (15, 16) soweit erwärmt wird, dass sich der Werkstoff plastisch verformen lässt. Dazu wird ein inneres Umformwerkzeug (1), in dessen Aussenmantel die für das Innenrohr (5) geforderte Sickenform eingearbeitet ist, sowie ein äusseres Umformwerkzeug (6), dessen Aussenmantel mindestens zwei Sicken mit zum Umformwerkzeug komplementärer Formgebung aufweist, verwendet, wobei das innere Umformwerkzeug (1) feststeht, während das umzuformende Rohr (5) in eine langsame Drehbewegung versetzt wird und nach Erwärmung des umzuformenden Rohrabschnittes das äussere Umformwerkzeug (6) so gegen den Aussenmantel gedrückt wird, dass sich die geforderte Sicke ausbildet. Dabei erläuft der Umformvorgang so, dass immer mindestens eine Sicke des äusseren Umformwerkzeuges bei der Ausformung der jeweils nächsten Sicke in der im jeweils vorhergehenden Arbeitsgang ausgeformten Sicke geführt wird.
Patent EP-0127188-A1 (EP)
Inventor: OKANO HARUO C O PATENT DIV TOS
IPC: H01L21/3213
Filed: 1984-05-30
Abstract: A dry etching apparatus is disclosed which uses reactive gases and which is capable of achieving anisotropic etching without causing radiation damage to a workpiece (10) to be selectively etched. The workpiece is placed in a vacuum container (11) into which two feedstock gases are introduced. One of the gases contributes to the etching, while the otherforms a film on the side wall of the etched portion of the workpiece (10), the film protecting it against lateral etching. A first beam (26) which dissociates the first feedstock gas is perpendicularly directed toward the workpiece (10), whereas a second beam (27) which dissociates the second feedstock gas is directed in the general direction of the workpiece (10).
Patent EP-0135723-A1 (EP)
Inventor: FUJIWARA SHIGEMI C O PATENT DI
IPC: H04N1/387
Filed: 1984-08-01
Abstract: With this radiation photographing apparatus, radiation image converting panels (or IPs) (104) of the same size are used. X-rays shot through an X-ray tube (36) are focussed to have a predetermined size by an X-ray diaphragm (38) to expose a patient (30) and to expose the IP with the penetrated X-rays. This IP (104) is picked up from a feed magazine (46) by a spot shot device (40), and is supported and set at a photographing position (P) by a holder (52). The exposed IP is set in an image reading device (84). Only that area which has been exposed by X-rays is irradiated by a laser beam in the reading device (84). This area is scanned by the laser beam, and phosphorescence is emitted from the IP (104) when it is irradiated and converted to an electric signal by a photodetector (102). This detection signal is sent to an image reproducing device (110) to display the X-ray image.
Patent EP-0137280-A1 (EP)
Inventor: SHOEMAKER SHARON PAYNE
IPC: C12N15/81
Filed: 1984-08-29
Abstract: Methods and materials for obtaining recombinant forms of fungal cellulase enzymes are disclosed. An uninterrupted coding sequence for a desired cellulase can be obtained by manipulation of the genomic DNA of a cellulolytic fungus, and ligated into appropriate vectors for expression as mature, glycosylated, functional active proteins in yeast.
Patent EP-0141336-A1 (EP)
Inventor: NAKAMURA MATUSICHI DAIWA STEEL
IPC: B21D39/04
Filed: 1984-10-16
Abstract: A connection method comprising the steps of providing a cylindrical joint member (1) for connecting a first pipe (3) and a second pipe (7) inserted into opposite ends of said cylindrical joint member (1) almost to the center of said cylindrical joint member (1) and holding said pipes (3,7) in such a position that their ends are separated only by a narrow gap, and compressing both ends and the center of said cylindrical joint member (1) to form airtight seals between said first (3) and second pipes (7) and the ends of said cylindrical joint member (1) and also between the ends of said first (3) and second pipes (7) and the middle part of said cylindrical joint member (3).
Patent EP-0140405-A1 (EP)
Inventor: THYSEN ALBERT ALFONS PIETER
IPC: D06F41/00
Filed: 1981-03-06
Abstract: In the present rinsing device for a vat of a laundry handling machine, the vat is coupled on the one hand with a supply conduit (19) for a rinsing liquid and on the other hand with a siphon drain tube (17) which has a larger cross-section than said supply conduct (19). The diameter of said siphon drain tube (17) is about twice that of said supply conduit (19).
Patent EP-0125138-A1 (EP)
Inventor: PRZYBYSZ JOHN XAVIER
IPC: H01L29/74
Filed: 1984-05-08
Abstract: The present invention is directed to a thyristor self-protected against overvoltage by the avalanche mechanism, the protection resulting from a well (26) cut in the top surface of the thyristor and extending through one base region (12) of the thyristor and forming two regions (30, 32) of opposite conductivity type at the bottom (28) of said well, and to the process for making the thyristor.
Patent EP-0141490-A1 (EP)
Inventor: FLYNN ROBERT JOSEPH
IPC: D01F9/32
Filed: 1984-08-03
Abstract: There is disclosed a non-expanding spool (10) suitable for use in oxidation of green spun carbon fibers, subsequent to fiber spinning and prior to carbonization. The spool (10) is a hollow tube (14) formed, suitably on a mandrel, from a multi-ply, multidirectional woven graphite cloth (32) impregnated with a thermosetting resin, e.g. polyimide. A plurality of hoop fiber filaments (34) are wrapped around it and become impregnated with the thermosetting resin. The resulting spool is then baked or cured at elevated temperatures. The baked spool is then provided, for example by piercing, with a large number of geometrically or randomly disposed holes or openings (12).
Patent EP-0141600-A1 (EP)
Inventor: GJERTSEN ROBERT KENNETH
IPC: G21C3/334
Filed: 1984-10-19
Abstract: The invention relates to a fuel assembly for a nuclear reactor, including a top nozzle with an adapter plate. …<??>The adapter plate (30) is formed by an integral arrangement of cross-laced ligaments (38) defining coolant-flow openings (40), and which ligaments overlie the upper ends of fuel rods (18). Access plugs (54, 56) are incorporated in the adapter plate above preselected fuel rods, each access plug including a portion (56) which is removable to give access to the underlying fuel rods for removal and replacement thereof without removal of the fuel assembly from the core region.
Patent EP-0152687-A1 (EP)
Inventor: BIRCHAK JAMES ROBERT
IPC: G01N27/83
Filed: 1984-12-04
Abstract: In electromagnetic inspection apparatus for detecting, in-situ, the location and character of flaws in a relatively long, thick-walled small bore tube (1) of a heat exchanger, a resultant magnetic field (B.) of selected direction and magnitude is induced in the wall of the tube by the vector addition of magnetic fields (B., B c ) produced by two magnetic field generators (10, 16), at least one of which (10) is carried by a scanner (4) for traversing the tube and having an array of sensors (22) mounted in close proximity to the wall of the tube (11) for generating a unique signal as the scanner passes a flaw in the tube.
Patent EP-0119967-A1 (EP)
Inventor: REBUFFAT CARLO
IPC: A61B17/11
Filed: 1984-03-08
Abstract: A purse-string instrument having arc shaped jaws (1, 2) and handles (4, 5) is described, by which it is possible to place mechanically, in surgery, purse-string sutures in very narrow and deep areas of the organism.
Patent EP-0200793-A1 (EP)
Inventor: VOGEL IGNAZ DIPL-ING
IPC: F16C33/22
Filed: 1985-04-04
Abstract: The hinged connection of two structural parts which can pivot with respect to one another in a plane is implemented in general via a hinge bolt which is screwed into the rigid structural part with a bush, the structural part which can pivot pivoting on the bush by means of an eye. It is extremely expensive to design this simple hinged connection such that it is free of play and chatter. In order to achieve this freedom from chatter over the complete period of use of the hinged connection and also to achieve good mutual guidance of the structural parts, according to the invention it is proposed that the bush provided in such hinged connections is assembled from an inner spacer bush (1) and an elastomer bush (7) arranged thereon, the elastomer bush (7) being designed such that it is longer than the spacer bush (1) and, on assembly, is pressed together to compensate for the play in the hinged connection. <IMAGE>
Patent EP-0165392-A1 (EP)
Inventor: BURKHARDT HORST DR
IPC: G01B21/00
Filed: 1985-04-10
Abstract: Diese Positionsmeßeinrichtung (1) weist zur Ermittlung einer Bezugsposition bei in Ruhe befindlichen Maschinen-Bauteilen (2,3) eine zusätzliche Referenz-Abtastbaueinheit (RA) auf, die unabhängig von der Abtastbaueinheit (A1), der Maßverkörperung (6) und somit von den Maschinen-Bauteilen (2,3) relativ zur Maßverkörperung (6) verschiebbar ist. Die Maßverkörperung (6) trägt eine Inkrementalteilung und eine Referenzmarke, die Abtastbaueinheit (A1) und die Referenz-Abtastbaueinheit (RA) tragen Indikatorbausteine (8,7), die bei Koinzidenz einen Null-Indikator (78) bilden. Zur Bestimmung der Bezugsposition werden nacheinander, aber in beliebiger Reihenfolge, die Referenzmarke und der Nullindikator (78) angefahren und deren Abstand mit Hilfe einer Teilung von der Referenz-Abtastbaueinheit (RA) ermittelt.
Patent EP-0208797-A1 (EP)
Inventor: KATZ OTTO DIPL-ING
IPC: A46B11/00
Filed: 1985-07-13
Abstract: The device has a housing (1) which can be closed by a closure cap (13) and in which a piston (25) is arranged on a piston rod (15) which can be displaced in the longitudinal direction. Said piston has a locating and locking mechanism (26) on the side facing away from the discharge opening. Additionally, a diaphragm (20) is arranged fixedly on the piston rod, which diaphragm bears with one end face against an opening (8) and exposes the latter when the piston rod is displaced. The device serves primarily for applying colouring liquids such as are used in cosmetics, for example nail varnish, or for applying solvents and adhesives. <IMAGE>
Patent EP-0172456-A1 (EP)
Inventor: BORIANI ROMANO
IPC: A01G25/14
Filed: 1985-07-29
Abstract: This irrigator device comprises a hollow body (2) formed with one or more inner chambers (3) communicating at the bottom with a hollow slanted spout (11). The device body (2) is provided with two upper openings (9,10) for admitting a fluid. To one (10) of said openings there is associated a detachable member (16) for irrigating a fluid. Furthermore between the spout (11) and the device body (3) there is provided a holder (13) which can be used as handle (14). In this way it is possible to irrigate one or more fluids in different modes.
Patent EP-0173878-A1 (EP)
Inventor: PATTERSON HAROLD T JR
IPC: H01B13/32
Filed: 1985-08-08
Abstract: 57 A method and apparatus for coating telephone cable or other continuous lengths of cylindrical objects with a continuous coating of molten thermoplastic sealant material. The cable or cylindrical object is passed through an annular array of nozzles operative to apply multiple beads of molten thermoplastic material to the surface of the cable or object. A liquid impervious casing is then placed over the bead coated cable while the beads are still in a molten state. The casing compresses the beads and forms them into a continuous coating of thermoplastic material surrounding the cable or object and contained within the liquid impervious casing.
Patent EP-0187258-A1 (EP)
Inventor: CHRISTGAU HERMANN
IPC: H01J9/26
Filed: 1985-12-02
Abstract: Die Erfindung betrifft Röntgenbildverstärker, bei denen das Ausgangsfenster als in die Wand integriertes Teil des die Elektroden (7, 8, 9) des Verstärkersystems im Hochvakuum enthaltenden Kolbens (1) ausgebildet ist. Als Scheibe (12) des Fensters, durch welches hindurch das Bild betrachtet werden kann bzw. zur Weiterverarbeitung (Verstärkung, Foto-, TV-Aufnahmen etc.) gelangt, wird in der Regel ein durchsichtiges Material, wie Glas, verwendet und in einen Rahmen (11) gefaßt in die Wand des Vakuumkolbens (1) eingesetzt. Dabei wird es gemäß der Erfindung möglich, die Fensterscheibe (12) zuerst mit dem Ausgangsleuchtschirm (13) zu versehen, zu prüfen und dann in den Rahmen einzusetzen, indem diese beiden Teile mittels Weichlot (22) miteinander verbunden werden. Die Erfindung fördert insbesondere die Herstellung von ein- und mehrstufigen Röntgenbildverstärkern, die in der medizinischen Röntgen- diagnostik eingesetzt werden.
Patent EP-0155047-A1 (EP)
Inventor: POPMA THEO JOHAN AUGUST
IPC: C09K11/74
Filed: 1985-02-28
Abstract: A luminescent screen provided with a luminescent oxynitride according to the formula Si 6-x Al x O x N 8-x :A y , in which A represents at least one activator from the group Cu, Ag, Zr, Mn, In, Bi and the lanthanides. Up to 75mol.% of the Al can be replaced by B and/or Ga, whereas y≤x≤4.5 and 0.01 ≤y≤1.5.
Patent EP-0187032-A1 (EP)
Inventor: HADDAD JAMES HENRY
IPC: C10G11/18
Filed: 1985-12-20
Abstract: A fluidized bed catalytic cracking process and apparatus are disclosed. Hydrocarbon feed and catalyst are introduced into a vertical riser reactor (1). Catalyst and cracked hydrocarbons exit a downstream end (5) of the riser reactor. Catalyst is deflected down to a primary stripper (17). Entrained catalyst, which was not deflected, is separated from the cracked hydrocarbons in a cyclone separator (21) and discharged via a dipleg. Stripped catalyst from the primary stripper (17) passes to a secondary stripper (23) and then to a first stage regenerator (33), which partially regenerates the catalyst, and a second stage regenerator (29) which completes the regeneration. The resulting hot regenerated catalyst is recycled to the secondary stripper to aid in stripping and to the riser (1) to crack the hydrocarbon feed. A mixing tray (31) between the primary and secondary strippers may be used to mix catalyst from the primary stripper, and the cyclone dipleg with hot regenerated catalyst prior to passage of the mixture into the secondary stripper (23).