baber/WOPTO huggingface dataset:
Patent EP-0119321-A1 (EP)
Inventor: NIEDERER PETER GINO
IPC: A61F2/34
Filed: 1983-12-23
Abstract: The hip joint socket is formed of a socket body of relatively elastic material, for example of plastic, and one or more reinforcement rings which are shrunk fit on the socket body under a prestress. The rings impart rigidity to the hip joint socket. The rings may protrude from the contour of the socket body or may have projections which protrude from the contour of the socket body in order to improve fixation in a cement bed or pelvic cavity.
Patent EP-0091149-A1 (EP)
Inventor: EISEMANN KURT
IPC: G11B17/02
Filed: 1983-03-23
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung, die während der Informatin osübertragung innerhalb des Gerätes auf einer Plattenhalterung umläuft. Die Plattenhalterung weist einen Auflageteller (9) und eine Zentrierung (17) auf, die aus einer Anzahl von im Kreis angeordneten U-förmigen Bügeln (21) besteht, die rund um den Fußring (19) in Radialebenen angeordnet sind. Während die inneren Schenkel (23) am Fußring (19) festgelegt sind, erstrecken sich die äußeren Schenkel radial frei beweglich in eine ringförmige Vertiefung (13) des Auflagetellers (9, in der sich auch der Fußring (19) befindet. Der Fußring (19) ist mit einem nach innen vorstehenden Kragen (20) versehen, der die Außenwand (14) einer Bundhülse (10) mit Spiel verschieblich umgibt, bis er nach der Justierung der Zentrierung (17) mittels einer auf die Bundhülse aufpreßbaren Sicherungshülse durch Einklemmen des Kragens (20) festlegbar ist. Die äußeren Schenkel (25), die ohne aufgelegte Informationsträgerplatte (11) gegen einen Anschlagring (32) des Auflagetellers (9) nach außen federn, werden von der Innenwand (23) des Loches in der Informationsträgerplatte (11) nach innen gedrückt.
Patent EP-0110468-A1 (EP)
Title: Method of growing an alloy film by a layer-by-layer process on a substrate, and a method of making a semiconductor device
Inventor: DOBSON PETER JAMES
IPC: G01B15/02
Filed: 1983-11-17
Abstract: @ A method of growing an alloy film by a layer-by-layer process on a substrate, and a method of making a semiconductor device in which an alloy film is grown on a substrate by layer-by-layer process. The atomic ratio of constituents present in the alloy film is determined during growth of the film from the growth rate of the alloy film and the previously measured growth rate of at least one intermediate film consisting of at least one constituent of the alloy, which intermediate film(s) has (have) been grown between the alloy film and the substrate. During growth of each film, the growth surface is irradiated with a beam of electrons, and the period of oscillations in the intensity of the stream of electrons diffracted at the growth surface, specularly reflected by the growth surface, or emitted from the growth surface, or of the current flowing to earth through the substrate is measured. 
     These periods are respectively equal to the times taken to grow one monolayer of each film.
Patent EP-0112594-A1 (EP)
Inventor: DE BOER BEREND
IPC: H04R25/00
Filed: 1983-12-15
Abstract: An ear protector for keeping down sound in a personalized form by causing the insertion part to match the concha part of the auricle with an appendix that can open out in the auditory canal, said ear protector having a relatively wide duct, the widened part of which receives a sound damping filter having a bore whereby the sound damping filter is arranged with satisfactory fit in the widened part of the duct, while an elongate object is placed in the bore of the filter so that a free passage in the bore remains possible with a maximum difference in distance between the outer side of the elongate object and the inner side of the bore of 0.33 mm at the narrowest passage.
Patent EP-0089247-A1 (EP)
Inventor: TAKATA MANABU
IPC: G05B13/02
Filed: 1983-03-17
Abstract: An automatic temperature control for cooking includes a temperature sensor (6) for detecting the temperature of the outer bottom surface of a container (4) being heated. A temperature rise gradient of the temperature sensor (6) established at a given time in the initial stage of heating is used as a temperature correction value peculiar to the container (4), while a temperature rise gradient of the temperature sensor (6) established after a certain temperature has been reached is used as a temperature correction value for the amount of food being cooked. The former and latter temperature correction values are converted into preset temperature values and serve as operating temperatures for the temperature sensor (6). 
     When the temperature sensor (6) reaches the operating temperature, the heating rate is controlled to hold the operating temperature. Thus, the system performs automatic temperature control irrespective of the kind of the material, wall thickness and size of the container, by means of the temperature rise gradients of the temperature sensor so as to ensure that the preset temperature and the temperature of the food are equal.
Patent EP-0093553-A1 (EP)
Inventor: KRUTCHEN CHARLES MARION
IPC: B29C48/92
Filed: 1983-04-22
Abstract: In the process of preparing a thermoplastic resin foam the improvement comprising extruding a molten resin- blowing agent combination from a high pressure region to a lower pressure atmosphere of carbon dioxide, water vapor or mixtures thereof.
Patent EP-0103394-A1 (EP)
Inventor: SMALLEY DANIEL SCOTT
IPC: G01R31/02
Filed: 1983-08-05
Abstract: @ Methods of investigation ground faults, particularly on coreless induction furnaces, using a computerised monitor which includes a first potential transformer connected across the coil and second potential transformer connected between one end of the coil and an electric ground. The relative location of a ground fault along the length of the coil is determined by computing the ratio of the transformer outputs. The monitor further includes a first current transformer in the coil power line and a second current transformer with melt bath ground. Internal ground faults are detected by computing the phase difference between the coil and ground currents. A graphic representation of the furnace is also generated to illustrate the location of the ground fault with respect to turns and yokes of the coil. The monitor also calculates liner wear by determining melt bath volume, which is inversely proportional to melt bath resistance, which in turn is proportional to coil resistance. If the furnace being monitored is provided with more than one coil, a differential current transformer is connected across each coil to detect the fault grounded coil when the transformer associated with the faulted coil exhibits a substantially non-zero output.
Patent EP-0089861-A1 (EP)
Inventor: THIBONNET JEAN-LOUIS FERNAND
IPC: E04G23/02
Filed: 1983-02-25
Abstract: 1. Process for strengthening an arch (1) comprising the operations consisting in prefabricating a relatively thin vault (2), for example of reinforced concrete, with a profile adapted to that of the arch (1) to be strengthened, in placing it under the intrados of the arch (1), in supporting it therein temporarily or permanently, and in then inserting between the extrados of the prefabricated vault (2) and the intrados of the arch, a suitable filling (5), temporary or permanent, suitable for transmitting the forces of the arch (1) to the prefabricated vault (2), characterized in that the filling (5) inserted between the vault (2) and the arch (1) contains means specially intended to facilitate the relative movements of the vault and of the arch in a direction tangential thereto.
Patent EP-0121634-A1 (EP)
Inventor: HERCHIN MICHEL
IPC: B23D77/12
Filed: 1983-04-11
Abstract: 1. A reamer with a shaving cut and comprising a cylindrical body (4), a smooth, also cylindrical head or pilot portion (1) and a tapering portion (5) which is connected to the cylindrical head portion, the reamer having a spiral tooth configuration which extends over said tapering portion and a spiral tooth configuration which prolongs the first tooth configuration and which extends over a portion of the body (4), characterized in that the two tooth configurations continue without any interruption from the pilot portion to said portion of the body, the tapering portion which is connected to the cylindrical head portion being connected in the same manner to the body, and that the spiral of the tooth configurations is of a left-hand pitch.
Patent EP-0113264-A1 (EP)
Title: Oscillateur haute fréquence à défaut d'isochronisme compensé
Inventor: VALENTIN JEAN-PASCAL
IPC: H03L1/00
Filed: 1983-12-01
Abstract: L'oscillateur haute fréquence comprend un cristal piézoélectrique (1) associé à au moins deux électrodes excitatrices (3,4) et des moyens permettant d'appliquer aux électrodes (3,4) d'une part une puissance électrique d'excitation du cristal selon un mode utile choisi pour déterminer une référence de fréquence et d'autre part une puissance électrique additionnelle pour exciter le cristal selon un mode, un partiel ou une vibration anharmonique différents du mode utile choisi pour déterminer une référence de fréquence. Des moyens (46,47) sont en outre prévus pour réguler la puissance électrique d'excitation du cristal selon le mode utile dans une proportion prédéterminée et constante par rapport à la puissance électrique additionnelle. L'invention permet de compenser, par le défaut d'isochronisme dû à la vibration sur le mode utile, l'effet amplitude-fréquence indirect produit par la vibration additionnelle, et inversement.
Patent EP-0095992-A1 (EP)
Title: Rocker cam control
Inventor: SHAW EDWIN L
IPC: F04B1/32
Filed: 1983-03-04
Abstract: A variable displacement, rocker cam type, axial piston pump (10) in which the rocker cam (32) is driven by a stroking piston (51) and the stroking piston is connected to the rocker cam (32) by a pair of flexible connectors (61, 62) and tension in the first flexible connector is raised and tension in the second flexible connector is lowered when the stroking piston is moved in one direction to pivot the rocker cam toward a position of maximum fluid displacement and tension in the second flexible connector is raised and tension in the first flexible connector is lowered when the stroking piston is moved in the other direction to pivot the rocker cam toward a position of minimum fluid displacement.
Patent EP-0095495-A1 (EP)
Title: Synthese de macrolides de milbemycine et d'avermectine
Inventor: SMITH III AMOS B
IPC: C07H19/01
Filed: 1982-11-22
Abstract: Des macrolides de milbémycine et d'avermectine sont synthétisées par la liaison cyclique de produits intermédiaires des hémisphères nord et sud synthétisés séparément. Le produit intermédiaire de l'hémisphère nord est un alkényle aldéhyde spirochète, et le produit intermédiaire de l'hémisphère sud est un anion d'oxyde de phosphine aryle alkényle.
Patent EP-0129559-A1 (EP)
Inventor: NISSEN BERNT AUGUST
IPC: C12R1/645
Filed: 1983-12-05
Abstract: Procédé de préparation de la béta-glucanase en cultivant le champignon de l'espèce Rhizomucor pusillus (Lindt) Schipper en aérobie et en conditions thermophiles. L'enzyme béta-glucanase est un composant important pour la dégradation des polysaccharides en unités moléculaires plus petites.
Patent EP-0134511-A1 (EP)
Inventor: YOST RICHARD JOSEPH
IPC: F23M5/00
Filed: 1984-07-16
Abstract: A system for insulating the walls of furnaces and other heated structures with ceramic fiber insulation including an improved insulation anchor. The anchor includes a pin (12) which is attached to the furnace wall (10) such as by stud welding (11) with the pin having an elongated aperture (14) at its outer end. A retaining rod (16) extends through the aperture (14) and into the adjacent ceramic fiber modules (24). The rectangular shaped rod (16) includes an improved means (26) for locking the rod (16) in the aperture (14) which comprises a crimp at about the mid-point of the rod (16). This provides a narrow section of the rod which permits the rod to be turned in the aperture and locked. The crimp method of forming the narrow section does not remove any metal from the rod and does not weaken the rod.
Patent EP-0139961-A1 (EP)
Inventor: TAWADA YOSHIHISA
IPC: G03G5/04
Filed: 1984-08-16
Abstract: A photoreceptor for electrophotography which comprises an electroconductive substrate and a photoconductive layer formed thereon, said photoconductive layer essentially consisting of a thin film of amorphous silicon alloy containing at least one of hydrogen and fluorine and having the formula: a-Si1-mXm:Y wherein X is C, N or 0, Y is at least one of H and F and m is a number of not less than zero and less than one, m being gradually decreased from the top surface of the photoconductive layer to the middle part of the photoconductive layer and gradually increased from the middle part of the photoconductive layer to the interface of the photoconductive layer with the electroconductive substrate in the direction of thickness, said photoreceptor having good electric charging property and photoconductivity characteristics.
Patent EP-0141943-A1 (EP)
Inventor: ISOGAI OSAMU
IPC: C08L23/00
Filed: 1984-08-29
Abstract: Disclosed is a polyolefin resin composition which comprises 35 to 98% by weight of a polyolefin resin, 1 to 50% by weight of a muscovite and 1 to 50% by weight of titanium oxide as well as another polyolefin resin composition which comprises further 0.5 to 40 parts by weight of a talc per 100 parts by weight of the resin composition defined above. 
     The polyolefin resin composition according to the present invention has excellent light-shielding properties, small specific gravity which is constributable to lightening a weight, and is excellent in a shock resistance, a stiffness balance and a moldability at the time of the manufacture of parts such as electric parts and automobile parts.
Patent EP-0161342-A1 (EP)
Inventor: SCHAFFER DERACE L DR
IPC: A61B6/10
Filed: 1984-12-15
Abstract: Each of a plurality of thermoluminescent detectors or TLD's (28, 65) is secured to one of a plurality of slides (26, 64), which are removably mounted in a like plurality of pockets (24, 53) formed in a generally wallet-sized carrier (10,50) to open on one edge thereof. One additional TLD (38, 62) is secured in a recess (39, 61) in one corner of the carrier to be exposed to all X-ray radiation which falls upon the carrier. Each slide is releasably secured in its associated pocket by means (34, 66, 67) which prevents accidental removal of the slide from the pocket. Whenever the owner of the carrier is subjected to an X-ray examination, he or she removes from the carrier one of the slides (26, 64) having thereon an unused TLD, and by a means of adhesive (29, 72) on the back of the slide adheres the associated TLD directly in the path of the X-ray radiation to which the patent is subjected during the examination. After the examination the slide is returned to its pocket in the carrier. Periodically the used TLD elements, as well as the non-removable TLD element, can be processed in a conventional manner to determine the total amount of radiation recorded by the respective elements. In one embodiment (10) the removable slides are housed in lead-lined pockets (24) and beneath a lead-lined, hinged cover member (11).
Patent EP-0124917-A1 (EP)
Inventor: GOTTLIEB WILLI
IPC: F41H3/02
Filed: 1984-03-09
Abstract: A camouflage material, preferably in the form of a camouflage mat, for use as protection against radar observation , comprises a support layer (1) with filament or threadlike pieces, which affect radar waves,forexample carbon or metal thread. With a view to optimal protection against radar observation, these substances are applied to the support layer (1) with arbitrarily mutual directions and positions and with random spatial orientations and distribution.
Patent EP-0154056-A1 (EP)
Inventor: OKANE KOJI
IPC: C10J3/57
Filed: 1984-02-27
Abstract: A furnace for gasifying a solid carbonaceous material by utilizing a molten metal bath is disclosed. At least part of the inner wall of the furnace is composed of a multi-hole refractory member (5) through which a cooling fluid is supplied to cool the wall portion of the furnace, a plurality of finely divided blowing outlets for said cooling fluid being provided in said multi-hole refractory member.
Patent EP-0183880-A1 (EP)
Inventor: FUKASAWA TAKESHI
IPC: E05B15/16
Filed: 1984-12-07
Abstract: The door handle unit includes a moulded plastics external door handle proper (1) and two operating arms (2, 2a) mechanically connected with door lock means (not shown) arranged in an automotive vehicle door. The handle proper (1) and the operating arms (2, 2a) are integrally united rigidly as one piece plastics moulding and is characterised by the provision of a respective bridge structure (7, 7a) at the root end of each operating arm (2, 2a) where the latter join with the handle proper (1). This has the effect of avoiding the formation of defective contraction marks during moulding.
Patent EP-0149371-A1 (EP)
Inventor: SALKIN ANDRE
IPC: C09D5/00
Filed: 1984-10-04
Abstract: 1. A process for producing a temporary protective varnish reversible in water comprising forming a solution of at least one polymer or copolymer formed from a monomer and one or more homologues in a solvent and possibly a diluent characterised by the fact that there is added an agent capable of forming a soap and/or a saponide, the reaction product of a fatty substance or derivative of a fatty substance with a base or an amine.
Patent EP-0146448-A1 (EP)
Title: Dispositif pour engendrer des impulsions acoustiques par implosion, à l'intérieur d'un puits
Inventor: DEDOLE PASCAL
IPC: G01V1/135
Filed: 1984-11-16
Abstract: Dispositif pour engendrer des impulsions acoustiques par brusque enfoncement à l'intérieur d'un corps (1) descendu dans un puits d'un piston (7) ayant une face en contact avec le liquide contenu dans le puits, et adapté à coulisser à l'intérieur du corps. Le dispositif comporte un clapet (12) solidaire du piston, un second piston (18) et un système hydraulique disposé tout entier dans le corps et comprenant principalement une pompe (34), des électro-vannes (29, 30, 33), un cylindre d'équilibrage (36), un réservoir à basse pression (31) et des circuits d'alimentation, pour déplacer le clapet et le piston (7) vers une position d'armement et l'immobiliser par intermittence.
Patent EP-0134809-A1 (EP)
Inventor: YAM DAVID S
IPC: G06F/
Filed: 1984-01-18
Abstract: Procédé et appareil d'arts graphiques pour la représentation sur des supports appropriés de courbes de largeurs uniformes. Un procédé et un appareil de la présente invention convertissent des données de figures de courbes en un ensemble de données réduit définissant une pluralité de segments de courbe interconnectés (44) définis par des courbes de Bézier paramétriques de deuxième ordre (44) et des segments de lignes droites (80, 82). Chacun des segments de courbe (44) est converti en une pluralité de segments de lignes droites (80, 82) dont la forme est très proche de celle des segments de courbe associé (44). Les sommets (22) des rectangles associés avec chacun des segments des lignes droites (80, 82) sont ensuite déterminés de telle façon que la largeur des rectangles soit sensiblement égale à la largeur requise de la courbe (24). Les données de rectangles sont ensuite présentées sur des supports appropriés (30) comme une image qui est très proche de celle d'une courbe de largeur uniforme.
Patent EP-0153935-A1 (EP)
Inventor: GILL ARTHUR
IPC: E21D11/40
Filed: 1984-08-17
Abstract: L'invention concerne des machines excavatrices circulaires permettant de creuser des tunnels par progression par paliers de la machine et installation de supports du tunnel. La machine excavatrice circulaire possède un corps allongé (10) à l'extrémité antérieure duquel est monté un mandrin de coupe (11) dirigé vers l'avant, des béliers font avancer la machine pas à pas en agissant contre des dispositifs de serrage (23) et un anneau de profilage (18, 18') limite le mouvement périphérique du mandrin de coupe pour former un profil précis. Un tablier collecteur (16) est prévu à l'extrémité antérieure du corps de la machine. Le mandrin de coupe (10) est monté sur un chariot coulissant (12) mobile longitudinalement et indépendamment du corps de la machine et une hotte (187) surmonte le tablier. Une cage (21) s'étend vers l'arrière depuis la hotte et entoure le mandrin de coupe (11) et le chariot coulissant (12), et des moyens d'installation (20) de support du tunnel sont prévus extérieurement à la cage, directement derrière la hotte. Ainsi, des structures de support du tunnel sont montées au-dessus du corps de la machine plutôt que derrière celle-ci et donc le montage et installation de structures de support du tunnel ont lieu simultanément à l'opération de coupe. La hotte (17) est un organe semi-circulaire supporté par des béliers hydrauliques (17A) pour l'ajustement de la hauteur.
Patent EP-0152882-A1 (EP)
Inventor: PLAOT MICHAEL
IPC: B41B21/16
Filed: 1985-02-08
Abstract: An optical flat bed scanning system, particularly useable in a typesetter, has an optical device to linearize beam deflection positions in a planar deflection plane with essentially two elements. The optical device comprises an aplanatic unit lens with an approximately planar surface and a spherically convex surface and a field flattening mirror with a spherical reflecting surface.
Patent EP-0163860-A1 (EP)
Inventor: ASHOK SANKARANARAYANAN
IPC: C22C1/00
Filed: 1985-04-10
Abstract: A predominately beta phase copper base alloy which is adapted for forming in a semi-solid slurry condition. The alloy has a microstructure comprising discrete particles within a lower melting point matrix and consists essentially of from about 9% to about 10.5% by weight aluminum, at least about 10% by weight nickel and the balance essentially copper. In accordance with an alternative embodiment the nickel can be replaced on a one for one basis by iron within certain limits. The alloys are processed by chill casting with a cooling rate throughout the section of the casting comprising at least about 10°C/sec. The alloys as-cast or when reheated to a semi-solid exhibit a microstructure suitable for press forging.
Patent EP-0162452-A1 (EP)
Inventor: SILBERNAGEL HERMANN
IPC: E01F9/553
Filed: 1985-05-22
Abstract: 1. A two-layer strip for road marking, comprising a lower strip (2) and an upper strip (3) with marking studs (1) which are disposed therebetween and which are detachably connected to both strips, which studs are cap-shaped and are provided with an adhesive layer (5) on their flat underside, characterized in that the lower strip (2) has an upper adhesive layer (2), in that a separating sheet (4) is disposed between the flat underside of the marking studs with its adhesive layer and the upper side of the lower strip (2), and in that suitably shaped elements (6) are arranged on the underside of the upper strip (3) for retaining the marking studs (1).
Patent EP-0168604-A1 (EP)
Inventor: MOORE RICHARD H
IPC: A61B5/08
Filed: 1985-05-30
Abstract: A vest (12) for positioning medical instrumentation about the human or animal torso (10) provides ambulatory monitoring of patient cardiac functions or administration of medication or therapy with reasonable freedom of movement while maintaining precise positioning of the instrumentation relative to the torso. The vest typically includes a sheet (14) of a dimensionally rigid material such as a low density polymer tailored to fit between neck (18) and hips (20) and to surround the torso, terminating on the back. Straps (34. 36. 44, 46) are provided to fasten the sheet ends together at the back and suspend it from the shoulders (48. 50). The vest may also be instrument to function as a transducer itself to detect chest expansion for heart or lung volume monitoring.