baber/WOPTO huggingface dataset:
Patent EP-0037685-A1 (EP)
Inventor: MORI HARUHISA
IPC: H01L21/268
Filed: 1981-03-27
Abstract: In a method of producing a semiconductor device which comprises steps of forming an insulator layer on a semiconductor substrate, forming a semiconductor layer on the insulator layer and then annealing the semiconductor layer by means of the first laser, according to the present invention, the second laser is applied to said insulator layer to heat it while the first layer is applied to the semiconductor layer.
Patent EP-0040549-A1 (EP)
Inventor: PALMER ARLO D
IPC: F02B75/02
Filed: 1981-05-20
Abstract: An engine including four compression chambers (31 to 34) spaced around an annularcylinder(11) and a pairof rocker arms (12,14) pivotally mounted at the center of the engine with a pair of pistons (21 to 28) on each end of each rocker arm. Opposing pistons (e.g. 21,28) on adjacent rocker arms cooperate in each compression chamber (e.g.31). A crank (48) on each rocker arm translates oscillatory movement of the rocker arm into rotary movement transmitted to an output gear (59). The engine is readily adaptable to being configured as a two-cycle, internal combustion engine, a four-cycle internal combustion engine, an external combustion engine, or combination compressor, combustion engine.
Patent EP-0055125-A1 (EP)
Inventor: RAO GUTTI VARAPRASADA
IPC: G01N29/04
Filed: 1981-12-22
Abstract: A portable source of acoustic waves comprises a sample (S) of iron-nickel alloy including an austenite phase cooled to become martensite, and a wave guide (WG) to transmit the acoustic waves. The source is applied to the pressure boundary region (WR) of a pressurized water reactor to simulate an actual metal flaw and test the calibration of the monitoring and surveillance system. With at most 29.7% nickel in the sample, the source provides acoustic emission due to ductile deformation, and with at least 30% nickel the acoustic emission is characteristic of a brittle deformation. Thus, the monitoring and surveillance system can be tested in either or both situations. In the prior art, synthetic waveform signals were used for such calibration but found not suitable for on-line simulation of the surveillance system. This invention provides an improved system in that it generates true acoustic signals.
Patent EP-0042404-A1 (EP)
Inventor: EARL GARY W
IPC: C07C291/04
Filed: 1980-12-19
Abstract: Des oxydes d'amines tertiaires comprennent un noyau d'oxyde d'amine substitue par un groupe organique et par deux groupes hydroxy qui possedent des atomes de carbone dans au moins les positions (Alpha), (Beta) et (Alpha), un groupe hydroxyle sur l'atome de carbone (Beta), et ont une longueur de chaine effective d'au moins quatre atomes de carbone, ledit oxyde d'amine pouvant etre produit dans une forme sensiblement anhydre et avec une concentration en poids d'au moins environ 80% par oxydation de l'amine tertiaire correspondante avec un agent d'oxydation sans solvant et sans gelification pendant ladite oxydation.
Patent EP-0056413-A1 (EP)
Title: Procede et appareil de mesure des proprietes d'un agglomerat
Inventor: SUOVANIEMI OSMO
IPC: G01N21/82
Filed: 1981-07-24
Abstract: Procede de mesure des proprietes d'un agglomerat, un precipite (4), ou un produit resultant d'une reaction correspondante place au fond d'un recipient (2), a l'aide d'une radiation et d'un detecteur (3) qui recoit la radiation. Le faisceau de mesure (5) provenant de la source de radiation (1) passe sensiblement dans la direction de l'axe vertical du recipient, et l'intensite de la radiation passant au travers ou reflechie par le precipite place au fond du recipient est mesuree. De maniere a mesurer la formation, la position et la forme du precipite et/ou la densite ou autre caracteristique de differents points du precipite, on mesure la composante du champ d'une zone limitee, en dehors du champ du fond du recipient (2) a mesurer. Le recipient et/ou la source de radiation (1) et/ou le detecteur (3) est/sont deplace(s) de telle sorte que la composante du champ soumise a la mesure se deplace le long du champ a mesurer. Le resultat de la mesure de la composante du champ a chaque moment est lu en permanence ou a intervalles specifies dans le but de traiter et de sortir les informations.
Patent EP-0060270-A1 (EP)
Inventor: ERIKSON KEITH W
IPC: F16H25/24
Filed: 1981-09-08
Abstract: Assemblage a ecrou anti-jeu (12) du type subissant un mouvement de translation longitudinalement le long d'une vis (10) en reponse a un mouvement de rotation relatif entre l'ecrou (12) et la vis (10). L'assemblage comprend un ecrou qui est fendu en une premiere (14) et une seconde (22) parties, toutes deux ayant un filetage interne complementaire au filetage externe de la vis. Les deux parties de l'ecrou sont retenues dans le sens axial par un cylindre coaxial (24). Un moyen d'espacement (28) est monte sur l'organe de retenue entre les surfaces opposees des deux parties de l'ecrou et est pousse contre au moins l'une de ces surfaces de maniere a ce qu'un jeu qui pourrait eventuellement se produire entre le filetage de la vis et le filetage de l'ecrou soit comble par le mouvement de l'organe d'espacement (28).
Patent EP-0094380-A1 (EP)
Inventor: NEWBERRY MICHAEL RICHARD
IPC: E04H15/34
Filed: 1981-11-20
Abstract: Une tente ou structure extensible analogue comprend une pluralité de montants inclinés interconnectés (1-8), disposés de manière à former une série d'organes de support de cadre en A interconnectés à leurs bases selon une configuration polygonale (17-24). Les cadres sont positionnés par des organes extensibles qui les tirent vers l'extérieur contre d'autres organes élastiques (13-24) reliant entre eux des cadres en A opposés. Un matériau couvre la structure et les parois (2a) et/ou le toit (1a) formé sur le matériau de couverture peuvent constituer au moins quelques-uns des organes extensibles.
Patent EP-0083677-A1 (EP)
Inventor: SCHAEL RUDI
IPC: G02B27/18
Filed: 1982-01-13
Abstract: The system has optical compensation of the motion of the pictures and is characterised by a large width of cuts on the input side which enables a multifaceted polygonal prism (5) to be accommodated in the beam path. The system consists of two lens groups (6, 9) of which the first (6) produces an intermediate picture of low magnification, while the second lens group (9) images this intermediate picture on the projection screen (10) at higher magnification. In this arrangement, the first lens group has an imaging angle of equal to or less than 2 x 10 DEG  and the second lens group has an imaging angle of equal to or greater than 2 x 10 DEG . A field lens (7) is arranged for the purpose of pupil imagery and the guidance of light between the first and the second lens group in the vicinity of the plane of the intermediate picture. <IMAGE>
Patent EP-0059362-A1 (EP)
Inventor: HOFMAN JAN
IPC: E06B9/58
Filed: 1982-02-16
Abstract: 1. Roller shutter for the closing of openings, comprising individual roller shutter slats which are connected to one another by connections capable of transmitting tractive forces and which are guided at the ends of their longitudinal extent in guide rails in such a manner that they can be rolled up on to a winding shaft, characterised by a) two slide rails (3, 4) which are arranged in each guide rail (1) and one (4) of which is mounted in stationary manner whereas the other slide rail (3) can carry out within the guide rail (1) a movement towards the stationary slide rail (4) or away from the stationary slide rail (arrow F1 ), b) pivot bearings (5, 6) arranged at those ends of the roller shutter slats (2) which are nearest to the slide rails (3, 4), c) guide elements (7, 8) which are arranged in the slide rails (3, 4) at that side thereof which is directed towards the ends of the roller shutter slats (2), and to which on the one hand the roller shutter slat (2) is attached pivotably via the pivot bearings (5, 6) associated with each roller shutter slat and which on the other hand are guided in the slide rails (3, 4) in such a manner as to be capable of moving upwards and downwards, d) the arrangement of the pivot bearings (5, 6) in such a manner relatively to a centre line (X-X) extending through the roller shutter slat (2) in the direction of its width, that the two pivot bearings (5, 6) are situated at the one side and at the other side respectively relatively to the centre line (X-X).
Patent EP-0062785-A1 (EP)
Inventor: REIST WALTER
IPC: B65H29/04
Filed: 1982-03-22
Abstract: For removing printed products out of their composite product formation or arrangement the grippers of a conveyor device which grippingly retain such printed products are opened by means of a release device. Viewed in the product conveying direction, the printed products are bent in a substantially saddle-shaped fashion forwardly of the release device, so that these folded or bent printed products are stiffened and, following the release thereof, they can drop downwardly along a substantially straight fall path into a stacking chute. For appropriately kinking or bending the printed products there is provided a saddle-shaped support member at which come to bear the printed products at the region of their trailing edges, such printed products being grippingly retained at their leading edges by the grippers approximately at the central region thereof. The printed products can be detached or released out of their product formation along an extremely short path even when working with high conveying speeds of the conveyor device.
Patent EP-0062852-A1 (EP)
Inventor: NABAU PEREZ JORGE
IPC: G09B19/08
Filed: 1982-04-01
Abstract: There is disclosed an illustrated text system with a bilingual alternative text, characterized by the fact that its pages (1, 1 a) present in the areas destined to contain the text, certain died openings (3, 3a), that can be confronted selectively to other texts in different languages (6, 6a), that appear on a page or plate situated in the back of the one that presents windows, by means of an alternate displacement of one page with the other.
Patent EP-0064628-A1 (EP)
Inventor: KOMISCHKE PETER
IPC: B01J19/00
Filed: 1982-04-21
Abstract: 1. Device permitting an emergency stoppage of polymerization reactions in a closed container by the addition of an inhibitor solution, the reactor having a bursting disc installed in an opening provided therein, characterized in that it includes an angled conduit (5) having an upper flange and a lower flange, for receiving the inhibitor solution ; in that the opening receiving the bursting disc (4) is provided in the bottom portion of reactor (1) ; in that the outer rim portion of the bursting disc (4) and lower flange of conduit (5) are in contact with one another and tightly mounted on the outside of reactor (1) ; and in that the upper flange of conduit (5) is connected to a compressed gas line (6) running to a compressed gas source.
Patent EP-0094443-A1 (EP)
Inventor: WILLARD ALVIN K
IPC: C07D309/30
Filed: 1982-05-17
Abstract: 6(R)-[2-[8(S)(2,2-dimethylbutyryloxy)-2(S),6(S)-dimethyl-1,2,3,4,4a(S),5,6,7,8,88(S)-decahydronaphthyl-1 (S)]ethyl]-4(R)-hydroxy-3,4,5,6-tetrahydro-2H-pyran-2-one, a derivative of mevinolin is produced by reduction of mevinolin's allylic double bond system, saponification of the 2(S)-methylbutyryl ester, protection of the 4(R)-hydroxy, not necessarily in that order, followed by esterification of the 8(S)-hydroxy with a 2,2-dimethylbutyryl group and deprotection of the masked 4(R)-hydroxy group. The resulting compound is a potent antihypercholesterolemic agent.
Patent EP-0068371-A1 (EP)
Inventor: LARDON HARTMUT DR
IPC: C07D333/08
Filed: 1982-06-19
Abstract: Herstellung von Sulfiden durch Umsetzung von Sulfoxiden mit Hydrazin- oder Hydroxylaminderivaten oder ihren quartären Salzen. Die nach dem Verfahren der Erfindung herstellbaren Sulfide sind wertvolle Ausgangsstoffe für die Herstellung von Pharmazeutika, Schädlingsbekämpfungsmitteln und Farbstoffen.
Patent EP-0075866-A1 (EP)
Inventor: GEBAUER HELMUT DR
IPC: C07D307/93
Filed: 1982-09-23
Abstract: Die Erfindung betrifft in der 14-Stellung und ggf. in der 15-Stellung alkylierte 13-Oxabicyclo[10.3.0]-pentadecane sowie in der 14-Stellung und ggf. in der 16-Stellung alkylierte 13-Oxabicyclo[10.4.0]-hexadecane. Die erfindungsgemäßen Verbindungen finden Verwendung als Riechstoffe.
Patent EP-0060579-A1 (EP)
Inventor: COHEN JACOB LOUIS
IPC: C08K5/00
Filed: 1982-02-24
Abstract: The invention relates to a process for injection moulding objects having a high impact strength from a moulding compound and said moulding compound of polyamide 6 and/or 66 in which there is dispersed 1-50% by weight of a segmented polyether-polyamide copolymer prepared by polycondensation of α,ω-poly (propylene oxide) diamine having a molecular weight in the range of 400 to 4000 and a substantially equimolar amount of dicarboxylic acid, and polyamide forming monomers, at least 50% by weight of which consists of caprolactam, and in which the polyether segments form 10-80% by weight of the copolymer, and in which compound there is blended 0,001-5% by weight of a lubricant suitable for use in the injection moulding of polyamide.
Patent EP-0079243-A1 (EP)
Inventor: HARA AKIO ITAMI WORKS OF SUMIT
IPC: E21B10/56
Filed: 1982-11-09
Abstract: A composite compact component with a high bond strength between the composite compact and a substrate, comprising a composite compact consisting of a diamond or BN compact (1) containing at least 50% by volume of diamond or BN powser and a base (2) of hard sintered alloy, e.g. WC or (Mo, W) C bonded by an iron group metal, bonded during sintering directly or through an interlayer (3) with a thickness of at most 0.5 mm to the diamond or BN compact, and a substrate (5 or 6) bonded to the base (2) of the composite compact (1), the substrate (5 or 6) having a larger volume than the base (2), in which the substrate (5 or 6) is a hard sintered alloy or steel which may be the same as that of the base (2). The base (2) and substrate (5 or 6) are bonded through a high strength metal or alloy (4), as a filler metal, having a thickness of at most 2 mm and a melting point of at least the liquidus point of the hard sintered alloy. The filler metal (4) may be a Fe-Ni, Fe-Ni-Cr or Fe-Co-Cr alloy. 
     The component may be made sandwiching the filler metal (4) between the base (2) of the compact (1) and the substrate (5 or 6) then heating and melting the filler metal (4) by an electron or laser beam (7).
Patent EP-0079791-A1 (EP)
Inventor: UMEMOTO CHIYUKI
IPC: G03B41/00
Filed: 1982-11-15
Abstract: There is provided an apparatus for erasing noise in a stimulable phosphor sheet used for a radiation image recording and reproducing system in which a radiation image is once recorded on the phosphor sheet and then read out and reproduced to a visible image. The apparatus comprises an erasing light source (18) emitting light of wavelength mainly within the range of 400nm to 600nm, a loader for carrying the phosphor sheet to a position at which the phosphor sheet faces the erasing light source (18), a holder for holding the phosphor sheet in said position, and an unloader for carrying the phosphor sheet out of said position. The erasing light source (18) may be a fluorescent lamp, a laser source, an Na lamp, and Ne lamp, a metal halide lamp or an Xe lamp. The erasing light source (18) preferably comprises a plurality of aperture type white fluorescent lamps positioned parallel with one another along an inclined plane with the phosphor sheet during the noise erasing step being moved upwards along a direction parallel to the said inclined plane.
Patent EP-0084735-A1 (EP)
Inventor: OBARA HARUKI
IPC: B23H7/02
Filed: 1982-12-24
Abstract: When cutting an arc or a corner in a workpiece 2 on a wire-cut electric discharge machine, discharge power as required on rectilinear cutting 3 is corrected on the basis of an amount of flexing of a wire electrode 1 on rectilinear cutting plus an amount of flexing of the wire electrode 1 permitted in view of a tolerance in arc or corner cutting. The tension of the wire electrode 1 is also adjusted and the speed of relative movement between the wire electrode 1 and the workpiece 2 is controlled. Dependent on whether a convex surface or a concave surface is cut in the workpiece 1, the ratio at which the tension of the wire electrode 1 and the speed of relative movement are proportional to each other is changed.
Patent EP-0069650-A1 (EP)
Title: Feuille de surface pour revêtement de pièces plastiques
Inventor: VALLEE ANTOINE
IPC: B32B17/04
Filed: 1982-06-29
Abstract: La présente invention concerne des produits semi-finis en feuilles ou feuilles de surface en vue de l'obtention de revêtements thermoplastiques de propriétés particulières sur les pièces finies réalisées par thermoformage ou moulage-estampage des matériaux thermoplastiques en plaques ou en feuilles dont ceux constitués: - d'un mélange de base comportant 15 à 95% en poids de fibres de renforcement, 85 à 5% en poids d'une poudre d'au moins un matériau thermoplastique et, par rapport à ce mélange, 2 à 20% en poids de pâte de polyoléfine, 1 à 30% en poids d'un liant, 0,2 à 10% en poids d'au moins un floculant et éventuellement d'un dispersant, ces feuilles de surface sont caractérisées en ce qu'elles contiennent: - de 30 à 90% en poids d'au moins une pâte de polyoléfine, - de 2 à 15% en poids de liant, - de 0,5 à 5% en poids d'au moins un floculant, le reste du matériau étant composé d'au moins un élément en poudre choisi parmi les thermoplastiques, charges, pigments.
Patent EP-0111614-A1 (EP)
Inventor: GULLBRANSSON LARS
IPC: A23G1/02
Filed: 1982-12-23
Abstract: Cocoa powder, cocoa bean mass and a process for their production by proceeding from press cake produced in the countries of origin and being of varying quality, are described. Cocoa powder and cocoa bean mass having a bacterial count far below that of the conventional products are achieved in that the press cake, after crushing into particles and adjustment of its water content and pH and / or the addition of other conventional substances affecting the coloration and flavour of the cocoa, are sterilized and dried. For the production of cocoa powder, the dry particles are cooled. whereupon their aroma and fat content are adjusted before they are pulverized and tempered in conventional manner. For the production of cocoa bean mass, the sterilized, dry cocoa particles are mixed with a selected edible fat. such as cocoa butter, and optionally other additives having a given low bacterial count, before imparting to said mass a fineness of 99% below 100 µm and tempering and blocking said mass in conventional manner.
Patent EP-0078828-A1 (EP)
Inventor: OLENFALK LARS
IPC: G01N33/04
Filed: 1982-05-13
Abstract: Dispositif d'echantillonnage d'un liquide s'ecoulant au travers d'une conduite (11), l'objet de la presente invention etant de permettre le prelevement d'une seule et meme quantite d'echantillon pour differents volumes de liquide s'ecoulant au travers de la conduite (11), l'echantillon preleve devant etre representatif de la quantite de liquide concernee. L'invention se caracterise en ce que la conduite (11) possede un debitmetre (9) et/ou une pompe positive qui, en reponse a chaque passage d'une unite de volume, envoie une impulsion a un convertisseur d'impulsions (10) qui, en fonction de la quantite reglable voulue de liquide, convertit d'une maniere connue en soi les impulsions d'entree en un certain nombre d'impulsions de sortie d une certaine longueur et/ou amplitude qui donnent ensemble la quantite totale desiree d'echantillon, et que la conduite de liquide (11) comprend aussi une vanne d'echantillonnage (8) qui est commandee par les impulsions de sortie du convertisseur d'impulsions (10) et qui ouvre, en reponse a chacune de ces impulsions, pendant un certain temps et/ou jusqu'a une certaine mesure, une communication (13-16) entre la conduite de liquide (11) et un recipient d'echantillon (17).
Patent EP-0090024-A1 (EP)
Inventor: SPADEMAN RICHARD G
IPC: A63C9/085
Filed: 1982-09-15
Abstract: Fixation de ski du type utilisable avec une chaussure de ski possédant des éléments en saillie (17) s'étendant latéralement sur les côtés de la chaussure (13). La fixation possède une paire de mâchoires espacées (20) qui sont conçues de manière à pouvoir être placées à proximité des bords des skis (14) et à pouvoir se déplacer latéralement dans une relation en surplomb par rapport aux éléments en saillie latéraux (17) sur la chaussure de ski lorsque cette chaussure repose sur la fixation. Un organe de réglage (22) sur la fixation détermine la quantité de surplomb des mâchoires (20) au dessus des marges latérales (17) des éléments en saillie latéraux sur la chaussure de ski. La quantité de surplomb des mâchoires détermine la force nécessaire à ouvrir les mâchoires contre la force de rappel du ressort du mécanisme de libération de mâchoires. L'organe de réglage possède un élément central tubulaire (82) maintenu vers le haut, qui est en saillie sur la fixation et qui est appuyé vers le bas par la chaussure de ski placée sur la fixation. Les extrémités de l'organe de réglage possèdent deux dents espacées (96) en prise avec les dents respectives (46) sur les mâchoires respectives (20) à une hauteur donnée au-dessus du ski, en fonction du poids du skieur utilisant la fixation.
Patent EP-0087160-A1 (EP)
Inventor: DUPERRAY GERARD
IPC: H01M4/80
Filed: 1983-02-22
Abstract: A porous metal body, e.g. an electrode for an electric cell, is prepared using the following steps: preparing a foam by adding a surface active agent and a gelling agent to water and then foaming the mixture by stirring and/or blowing air through it; incorporating metal powder in the foam in order to obtain a suspension of the metal therein; shaping the foam with its suspension of metal, and adding a stabilizing agent thereto, said stabilizing agent being one which polymerizes on contact with water, thereby causing the shaped foam to set in shape; and heating the set foam to pyrolize the organic material therein and to sinter the metal. This method produces a more even and a more reliable pore size than has previously been possible.
Patent EP-0093974-A1 (EP)
Inventor: TAKAHASHI KOHTEI
IPC: F16H63/20
Filed: 1983-04-28
Abstract: In a reverse gear selector mechanism of this invention, two connector pins (36,38) are provided to drivingly connect a shifter (26) to a shift fork (28). The connector pin (38) locks the shift fork (28) with a shifter bracket side flange (20b) when a reverse Idler gear (12) is in a shift position where it carries power.
Patent EP-0105433-A1 (EP)
Inventor: UETA YUTAKA
IPC: C08L27/00
Filed: 1983-09-24
Abstract: A fluoroelastomer composition comprising a fluoroeias- tomer and a thermoplastic fluoroelastomer, which has good roll retention and roll processability and a mixed compound of which has little self-adhesiveness.
Patent EP-0111292-A1 (EP)
Inventor: BAUMGARTEN GERD DIETHARD
IPC: A47J36/06
Filed: 1983-12-06
Abstract: Deckelknöpfe für Geschirre, insbesondere solche für Geschirre mit Glasdeckeln, bestehen aus einem Griffteil (2), der mittels eines Befestigungselementes (6) mit einem Sperrorgan (8) verbunden ist, das den Dampfdurchtritt durch den Deckelknopf (1) steuert, und aus einer zwischen dem Griffteil (2) und dem Geschirr liegenden Rosette (17). Damit das Griffteil (2) nicht vom Wasserdampf durchströmt und damit zerstört wird und darüberhinaus ein Standard-Deckelknopf verwendet werden kann, ist im Griffteil (2) eine Aufnahme (5) für das Befestigungselement (6) ausgebildet, wobei das Sperrorgan (8) mit einer Dicht- und Auflagefläche (12) versehen ist, auf der das Griffteil (2) ruht. Das Griffteil (2) und das Sperrorgan (8) sind zueinander drehfest angeordnet, wobei das Sperrorgan (8) mit einem oder mehreren radial liegenden Kanälen (16) versehen ist, die über Öffnungen (14, 24) des Befestigungselementes (6, 24, 26) in Verbindung stehen. Das Sperrorgan (8) ist seinerseits in einer dieses eng umschließenden Rosette (17) angeordnet, die auf ihrem Umfang mit die Kanäle (16) freigebenden wie auch verschließenden Elementen versehen ist. Die Rosette (17) ist frei zum Griffteil (2) und zum Sperrorgan (8) drehbar.