baber/WOPTO huggingface dataset:
Patent EP-0059812-A1 (EP)
Inventor: BABA YOSHIO
IPC: C22F1/04
Filed: 1981-12-04
Abstract: A high strength, good formability aluminum alloy sheet particularly suitable for forming can-body parts and can-end parts which has received a final cold rolling reduction of at least 50% and which consists essentially of Mn 0.30 to 1.50 wt.%, Mg 0.50 to 2.00 wt.%, preferably 0.50 to 1.25 wt.%, Si 0.52 to 1.00 wt.% and the balance being Al and incidental impurities. If required, the aluminum alloy forming sheet may also, in addition to the above elements, contain at least one component selected from the group consisting of Fe, Cu, Cr, Zn and Ti in the specified ranges. 
     A production method for making the aforesaid alloy sheet is also described and claimed.
Patent EP-0038248-A1 (EP)
Inventor: ARNOULD JACQUES
IPC: H01L29/80
Filed: 1981-04-03
Abstract: In the case of a substrate of silicon (10), this transistor comprises U-shaped grooves (15). The upper parts of the lateral walls of these grooves are insulated by a silica layer (16) and the lower parts of these grooves join P<+> type excess-doped zones (17). Polycrystalline silicon permits the assurance of a resistive contact between selected sites of the upper face of the transistor and the P<+> type gate layer (17). Application to field effect transistors which are able to operate at high current and power level. <IMAGE>
Patent EP-0058287-A1 (EP)
Inventor: RICO TIZIANO
IPC: E04C2/36
Filed: 1981-02-18
Abstract: Prefabricated panel structure for the building industry comprising two thick main slabs (1, 2) of laminated plastic, being kept spaced and mutually glued, so as to form a sealed, flat, box-like body, by thick laminate fillets (4) arranged perpendicularly to the surface of the slabs, (1, 2) along at least their contour; the chamber formed inside said sealed box-like body contains pressed insulating material (3).
Patent EP-0049276-A1 (EP)
Inventor: ROBINSON PAUL BRADFORD
IPC: H04Q9/00
Filed: 1981-03-26
Abstract: L'unite terminale (18) est disposee de maniere a pouvoir etre connectee a une ligne de courant (24) pour recevoir des commandes par la ligne de courant au travers d'un recepteur (40). L'unite comprend un processeur d'informations (44) pouvant fonctionner en reponse a un type de commande a execution immediate pour executer immediatement une fonction determinee, et pouvant aussi fonctionner en reponse a un type de commande a execution differee pour executer une fonction determinee a un temps determine dans le futur.
Patent EP-0060849-A1 (EP)
Inventor: HERSON SZMUL DIT SAMY
IPC: B60R22/30
Filed: 1981-09-04
Abstract: Ceinture de securite (pour sieges avant et arriere) en bandouliere qui enlace tous corps tant d'un adulte que d'un enfant. La ceinture est formee d'une seule sangle pliee en trois brins: 1 dorsal - 2 thoracique - 3 abdominal comportant la reserve. Cette reserve est soit statique et repliee, soit absorbee avec ledit brin abdominal dans un enrouleur. Il n'y a pas de brin vertical; le brin thoracique est fixe sur la boucle de suspension en haut de la portiere. Une boucle rectangulaire est fixee sur le brin dorsal a la hauteur de l'epaule et relie le brin thoracique. Independamment des trois points d'ancrage, il y a quatre points d'attache par des rosettes goupillees: 1/sur la boucle de suspension 2/sur l'epaule 3/sur la boucle de verrouillage 4/sur le brin abdominal. En cas d'accident, tous les points d'attache sont a degrafage instantane, meme si le corps pese de tout son poids sur les brins. Une housse pour les brins dorsal et thoracique, rembourree d'une bande de mousse sur la face interne couvrant le brin thoracique et l'epaule, amortit les chocs. En cas de retournement de vehicule, il n'y a a redouter ni etranglement ni ejection, ni que le corps heurte l'habitacle.
Patent EP-0087408-A1 (EP)
Inventor: SCOTT FRASER MATHESON
IPC: B67D3/00
Filed: 1981-09-07
Abstract: Distributeur simple, robuste et fiable pour liquides possédant une enceinte close résistante (1) qui forme un réservoir (19) pour le liquide et renferme un diaphragme mobile (17) et une soupape de sortie, l'organe de soupape (35) étant relié au diaphragme. Des organes de commande pour le diaphragme comprennent des organes permettant de créer et de mettre à l'évent une dépression dans l'enceinte. Lorsque l'on crée cette dépression le diaphragme se déplace pour ouvrir l'orifice de sortie de la soupape, et lorsque la dépression est mise à l'évent le diaphragme se déplace sous l'action d'un ressort (22) pour fermer l'orifice de sortie de la soupape. Le distributeur peut être utilisé pour lubrifier des parties d'un moteur, et dans ce cas le liquide dans le distributeur est de l'huile lubrifiante. La dépression peut être créée et mise à l'évent au travers d'un tube d'aspiration flexible (6) reliant l'enceinte du distributeur au système d'induction du moteur. Des dispositifs pouvant être actionnés manuellement et servant à créer et à mettre à l'évent la dépression sont également décrits.
Patent EP-0061613-A1 (EP)
Title: Procédé et dispositif d'accentuation des traits d'une image en noir et blanc reproduite à partir d'une transcription numérique
Inventor: NAHON RICHARD
IPC: H04N5/14
Filed: 1982-03-09
Abstract: Le dispositif comporte une partie analogique disposée entre un convertisseur numérique-analogique DAC (5) et un convertisseur analogique-numérique (15) avec des échantilloneurs analogiques (6, 7), des comparateurs (10, 11, 12), un soustracteur (9), un amplificateur (13) et un limiteur pour effectuer la sélection et le calcul du terme correctif à partir de l'écart et des moyens de traitement numérique (17, 18, 19 et 20) pour ajouter les termes correctifs aux nombres de la transcription numérique.
Patent EP-0066160-A1 (EP)
Inventor: SCHLOSSER HELMUT
IPC: E04H13/00
Filed: 1982-05-15
Abstract: A memorial for a grave or a multigrave cemetery plot has a polyhedral rectangular parallelepipedal body composed of sheet metal, e.g. aluminum, mounted upon a base and having a removable cover by which access can be afforded to the interior of the body for storing grave-maintenance equipment or plant-supplying water therein.
Patent EP-0071781-A1 (EP)
Inventor: WEBER THOMAS DIPL-ING
IPC: F28D9/00
Filed: 1982-07-13
Abstract: Ein ringförmiger rekuperativer Wärmetauscher, z.B. für Kleingasturbinen, weist für die Abgasführung axiale Kanäle mit über dem Durchmesser zunehmender Kanalbreite und zur Vergrößerung der Oberfläche wellenförmig verformten Führungsblechen (1, 2, 25, 25) auf. In der Ausführung als Gleichstrom- oder Gegenstromwärmetauscher sind die Luftführungskanäle in gleicher oder ähnlicher Weise gestaltet, wobei eine Trennung der Kanäle untereinander durch radial ausgerichtete Zwischenbleche (3, 4) erfolgt. In der Gestaltung als Kreuzstromwärmetauscher werden die Luftführungskanäle durch wellenartig verformte Führungsbleche (27, 28) mit konstanter Wellenhöhe und -breite in radialer Ausrichtung gebildet. Die Trennung zwischen Heißgas- und Luftführungskanälen erfolgt wiederum durch zusätzliche, etwa radial ausgerichtete Zwischenbleche (29, 30, 31, 32).
Patent EP-0083806-A1 (EP)
Inventor: VOSLAMBER BRAM JAN
IPC: B63B35/79
Filed: 1982-01-06
Abstract: The sail is formed by a structure of stiffening elements comprising ribs r over which a sail-cloth zd is tightened to constitute a substantially stiff wing-like sail. The ribs r and girders l give the sail the correct profile and shape. The symmetrical sail is arranged to rotate and be mounted on top of the mast m on which it is able to hinge. The mast m is secured to the sailing-apparatus zt and able to hinge in one or more directions. The steering and control are done by exercising a moment around the centerpoint of the windforces by the sailor with the aid of handles or bows b. The mast m can be omitted and its functions fulfilled by the sailor, except when steering takes place with the aid of sheets. The sail can be composed of more than one profile and also be equipped with tails and fins. One variation has an adjustable angle between sail and mast m that can be locked in a chosen position. Another variation has a sail to mast connection sliding along the sail that can be locked in a chosen position.
Patent EP-0057494-A1 (EP)
Inventor: YAMAMOTO TOSHIKI
IPC: B22D11/20
Filed: 1982-01-05
Abstract: The system detects an abnormality of a casting metal in a mold for continuous casting, during flow of metal through the mold. The detection is achieved by means of at least one upper temperature detecting element (80,, 80 3 , etc) and at least one lower temperature detecting elements (80 2 , 80 4 , etc) located along the flow of the casting metal. A data processing system (90) monitors the temperature T U  and T L  measured by the upper and lower temperature detecting elements respectively. Under normal conditions the relationship T U  > T L  exists. The abnormality is determined to exist when a temperature inversion, that is T U  ≤ T L , takes place.
Patent EP-0065819-A1 (EP)
Inventor: HARDEE KENNETH L HARDEE
IPC: H04L25/02
Filed: 1982-04-22
Abstract: A catalyst for use in a heterogeneous catalytic process for making chlorine dioxide from an acid and a metal chlorate solution comprises at least one platinum group metal oxide selected from iridium oxide, ruthenium oxide, rhodium oxide, platinum oxide and palladium oxide, preferably with at least one valve metal oxide, for instance, titanium oxide.
Patent EP-0088846-A1 (EP)
Inventor: CONNOR JOHN
IPC: G02B7/182
Filed: 1982-10-26
Abstract: A mirror made of a synthetic plastics material in the shape of a shallow tray having a base 5 which is metallised on its internal or external surface at 12 or 13. The shallow tray has rim 6, 7, 9 integral with the periphery of the base. The shape of the cross-section of the rim enables the peripheral edge at the front of the mirror to be convexly rounded at 8 to a required radius greater than the thickness of the base 5. The rim section also serves to hold the base 5 from distortion and so maintains the optical properties of the mirror.
Patent EP-0062612-A1 (EP)
Inventor: BERIGER ERNST DR
IPC: C07D417/04
Filed: 1982-03-29
Abstract: 2-[Pyridyl-(3')]-thiazolines have the formula   <IMAGE>  wherein  R1 and R2 are each hydrogen, halogen or C1-C4-alkyl,  R3 and R4 are each hydrogen or C1-C4-alkyl,  A is an inorganic or organic acid, and n is the number 0, 1 or 2, with the proviso that R1, R2, R3 and R4 are not all simultaneously hydrogen. There are described processes for producing these 2-[pyridyl-(3')]- thiazolines and the use thereof, as well as the use of 2-[pyridyl-(3')]- thiazoline and of salts thereof with inorganic or organic acids and their use as pesticides.
Patent EP-0062008-A1 (EP)
Inventor: DEL FABBRO DINO
IPC: B28C7/04
Filed: 1982-03-08
Abstract: This invention refers to concrete mixing plant (10) suitable for weighing and mixing at least two aggregate materials and cement inside a concrete mixer comprising container means (12) to collect aggregate, weighing and/or dosing means (11), worm-screw means (36) to deliver cement, and concrete mixer or mixing machine means (35), whereby the whole is borne by a plurality of legs and/or supports (20) possibly enabled to sustain silo means (33) holding cement, said improvements comprising in mutual cooperation and coordination:
 - container means (12) collecting aggregate, and worm-screw means (13-36), both being supported by single weighing and/or dosing means.
 - and elevator wheel means (40) suitable for receiving and premixing the aggregates, said wheel means (40) being located between the container means (12) collecting aggregate and the concrete mixer means (35) suitable for receiving the aggregates and cement.
Patent EP-0087790-A1 (EP)
Inventor: TANAKA ISAMU
IPC: C09D11/02
Filed: 1983-02-25
Abstract: An epoxy resin composition comprising an epoxide compound, a guanidine compound, a filler, a thixotropic agent and an organic solvent and having a thixotropy index of 5 to 40 and a viscosity of 800 to 10,000 poises (at 20°C) is suitable for forming a resist film which is used in electroless metal plating with excellent heat resistance, solder resistance and corrosion resistance, and the like.
Patent EP-0090985-A1 (EP)
Inventor: ZHANG JIASHAN DR-ING
IPC: B65G45/12
Filed: 1983-03-18
Abstract: The invention has to do with a system of elements for keeping a scraper blade in position under an endless conveyor belt, the system being made up of a support, a spring joint and a cross piece running across and under the belt. There is an element bracket so that the unit made up of these parts may be rocked about an axis running in the length direction of the belt. In this way it is possible to put every scraper edge on a blade into a position in which it is truly parallel to the lower face of the endless belt in very simple way.
Patent EP-0108867-A1 (EP)
Inventor: WILMES MANFRED
IPC: H01R4/50
Filed: 1983-08-12
Abstract: Bei diesem Federdruckanschluß ist eine etwa U-förmig von einem Gegenlagerstück (1) abgebogene Kontaktfeder (2) unterhalb eines an ihrem freien Ende befindlichen Kontaktsteges (3) ausgespart und zwischen ihr und dem Gegenlagerstück ein drehsymmetrisches Betätigungselement (5) drehbar gelagert, in dem eine in seiner Längsachse orientierte Leiteraufnahme (12) vorgesehen ist, die von einem Querschlitz (9) für den Kontaktsteg (3) durchquert wird. Nach Einstecken des festzulegenden Leiters kann man durch Drehen des Betätigungsstückes auf engstem Raum den Kontaktsteg und den Leiter in Wirkverbindung bringen.
Patent EP-0103818-A1 (EP)
Inventor: VERBOOM GILLES MARIE-LOUIS
IPC: A47L13/17
Filed: 1983-09-08
Abstract: Disclosed is a device for applying a cleaning solution to a surface and for applying a scrubbing action to such surface. The device comprises a reservoir, a piercable closing means enclosing the reservoir to retain the cleaning solution therein and an abrasive scrubbing pad over the open mouth of the reservoir through which cleaning solution can be extruded onto the soiled surface and which can be used to provide a scrubbing action to the soil.
Patent EP-0117294-A1 (EP)
Inventor: LULLAU GEORG
IPC: G03B27/18
Filed: 1983-11-23
Abstract: A photocopying machine with a guide gap (20) formed between a plane rigid and light-transmitting plate (11) and a flexible cellular plate (7, 8). The flexible cellular plate is formed by an extremely low-friction flexible film (8) supported by a layer of flexible foam synthetic resin (7). The rigid plate (11) is covered by an extremely low-friction film (15). A pair of driving rollers (17,18) located on the introduction side and, if appropriate, a pair of driving rollers (24, 25) located on the outlet side serve exclusively as a feed element. The guide gap (20) directly adjoins the roller gap (19) of the pair of driving rollers (17, 18) located on the introduction side, because the parts forming the guide gap and in the form of a plurality of tongues (23) engaging into grooves (22) of the driving rollers (17, 18) are guided through the pair of driving rollers up to the introduction side (5, 13). A developing unit designed on the same construction principle can follow. To achieve longer exposure lengths, several photocopying units can be connected in succession.
Patent EP-0119311-A1 (EP)
Inventor: MILLER KENNETH FREDERICK
IPC: C08L33/00
Filed: 1983-12-10
Abstract: A composition useful for improving impact strength of an aromatic copolyester carbonate having isophthalate units comprising the said aromatic copolyester carbonate and impact modifier useful in impact modifying aromatic polycarbonate.
Patent EP-0097981-A1 (EP)
Inventor: DIELEMAN ADRIANUS HUIBRECHT
IPC: H04L27/18
Filed: 1983-06-02
Abstract: Transmission system for bi-phase modulated signals. Generally receiving filters for these signals will have a frequency response up to twice the bit frequency (twice 1/T) passband. For coloured noise whose power increases as the frequency increases this may mean a considerable deterioration of the signal-to-noise ratio compared with the signal-to-noise ratio for unmodulated NRZ-signals. In orderto increase the signal-to-noise ratio a receiving filter is used in this case, whose frequency response approximates zero above the bit frequency (1/T) (stopband) and which for lower frequencies is determined such that after filtering a predominantly three-level signal is obtained. The binary data signal can be derived from this signal by rectification and slicing. 
     Use: Optical communication systems.
Patent EP-0111385-A1 (EP)
Inventor: BANEY RONALD HOWARD
IPC: C09D183/06
Filed: 1983-10-13
Abstract: What is disclosed are antimony oxide-containing organosilicon resins which contain colloidal silica. These resins, when cured, are useful on various substrates as hard coatings and they are also useful as corrosion resistant coatings on metal substrates. A typical example of such a resin is a combination of 5 weight percent Sb 2 0 5 ; 50 weight percent of CH 3 SiO 3/2  and 45 weight percent of colloidal silica in an aqueous-alcoholic solution.
Patent EP-0113545-A1 (EP)
Inventor: TURNER JONATHAN SHIELDS
IPC: H04L1/24
Filed: 1983-12-07
Abstract: A trunk controller (131) and processor (115) arrangement for monitoring the error rate occurring in packets received from a a high speed trunk (118). Within a packet switching system. packets comprising logical addresses and voice/data information are communicated through the system by packet switching networks (116) which are interconnected by high speed digital trunks with each of the latter being directly terminated on both ends by trunk controllers. During initial call setup of a particular call, central processors associated with each network in the desired route store the necessary logical to physical address information in the controllers which perform all logical to physical address translation on subsequent packets of the call. Each network comprises stages of switching nodes which are responisve to the physical address associated with a packet by a controller to communicate that packet to a designated subsequent node. Each trunk controller has an error rate monitoring circuit (179) for measuring the error rate occurring in packets during transmission over the attached trunk. The error rate circuit notifies the associated processor when error rate excursions increase or decrease in excess of a multitude of processor specified percentages of error rate.
Patent EP-0089310-A1 (EP)
Inventor: KAMIMURA YOSHIHIKO
IPC: C07C11/02
Filed: 1983-03-08
Abstract: A thermal cracking method for preparing olefins from hydrocarbons which comprises the steps of causing said hydrocarbons to coexist with a mixed gas of methane and hydrogen in a methane/hydrogen mol ratio of 0.2 or more; carrying out a thermal cracking reaction under conditions that a total concentration of said methane and hydrogen is at least 40 mol% or more at the outlet of a reactor, a partial pressure of said hydrogen is 3 bars or more, a temperature at the outlet of said reactor is within the range of 800 to 1200°C, and a residence time in said reactor is within the range of 5 to 300 milliseconds; and quenching a reaction product discharged through the outlet of said reactor.
Patent EP-0101661-A1 (EP)
Inventor: WESEMANN KARL-FRIEDRICH
IPC: B22D11/128
Filed: 1983-07-06
Abstract: A roll for the support and transport of ingots is disclosed including a core with a helical duct along the periphery covered by a thin sleeve being secured to the groove or duct separating ridges by welding making sure that coolant cannot flow transverse to the duct and that the sleeve cannot slip off the core. A particular welding technique as employed has broader applications including joining plate or sheet stock.
Patent EP-0112288-A1 (EP)
Inventor: SCHALCH HANS
IPC: B21D41/04
Filed: 1983-11-24
Abstract: Die offenen Stirnenden (2) eines Flachrohres (1) werden verschlossen und verschweisst. Das Verschliessen jedes Flachrohrstirnendes (2) geschieht durch Zurollen von Randteilen der breiten, gegnüberliegenden Seitenwände (1a) durch zwei Bördelrollen (4, 5). Die Bördelrollen (4, 5) werden nacheinander in einander entgegengesetzter Richtung über die Randteile der Seitenwände (1a) geführt. Dabei führt die eine der Bördelrollen (4, 5) einen grösseren Rollweg (x) aus als die andere Bördelrolle. Dann werden die zugerollten Randteile in einem halb- oder vollautomatischen TIG-Verfahren miteinander verschweisst. Man erhält ein sauberes und symmetrisch geformtes Radiatorenelement.
Patent EP-0099403-A1 (EP)
Inventor: MEYER BENJAMIN S
IPC: A61F2/34
Filed: 1983-01-21
Abstract: Un système bipartite de fixation d'un élément d'articulation artificielle sur l'os ayant une résistance précoce élevée. La première partie est constituée par un manchon (34) qui définit un profil géométrique extérieur de projection (128) qui s'engage dans l'os (114) lors de l'implantation. Le manchon (34) ne réalise aucune des fonctions motrices de l'articulation. Dans un mode de réalisation les projections (128) sont allongées et réalisent leur propre alésage. Dans un autre mode de réalisation, les projections (128) sont des filets ayant un diamètre extérieur variable selon un ou plusieurs cônes afin de s'ancrer le mieux possible dans de l'os (114) réticulé dans un canal ou cavité osseux préparé. Le forage intérieur (36) du manchon (34) est un cône mécaniquement auto-verrouillable. La deuxième partie (40) de l'invention, qui réalise au moins en partie la fonction motrice de l'articulation, possède un filet d'accouplement extérieur (42) qui est introduit dans le filet à l'intérieur du manchon (34) et verrouillé. La deuxième partie (40) peut s'étendre d'elle-même à travers le manchon (34) et pénétrer dans le canal osseux prépare, ce qui permet d'obtenir une stabilité et une fixation supplémentaires. L'on prévoit également un système bipartite qui sert à fixer une prothèse dentaire (210) à l'os de la mâchoire (212) et dont la première partie (216) est un manchon (216) à paroi étroite et filetée à l'extérieur qui s'engage entièrment dans l'os de la mâchoire (212). Le filetage (218) et autres particularités de la surface sont limités à la région proche du point où la prothèse (210) pénètre dans l'os de la mâchoire (212). Une tige non filetée (230) qui peut être une partie intégrante du manchon (212), ou simplement s'y accomoder, s'étend de façon relativement profonde dans l'os de la mâchoire. Le forage intérieur (222) du manchon (216) est un cône d'un filet de fermeture automatique. Cette invention s'applique à un dispositif de prothèse pour n'importe quelle articulation du corps.
Patent EP-0105378-A1 (EP)
Inventor: YAMADA TAKAAKI
IPC: H03K23/66
Filed: 1983-03-28
Abstract: La conception d'un système est simplifiée en rendant les lignes de commande provenant d'un microprocesseur aussi petites que possible lorsque le rapport de division de fréquence d'un diviseur programmable d'une boucle d'asservissement de phase est commandé par un compteur à incrément/décrément. Ce circuit possède un organe de commande de sychronisation recevant un signal de verrouillage, des données et un signal d'horloge; le circuit comprend en outre des organes de stockage de données et un compteur à incrément/décrément. Dans un circuit de commande de compteur à incrément/décrément, un premier niveau (0 ou 1) du signal de verrouillage est détecté dans un mode de chargement de données se basant sur la commande de l'organe de commande de synchronisation, les données sont chargées dans l'organe de stockage de données en synchronisme avec le signal d'horloge, un deuxième niveau (1 ou 0) du signal de verrouillage est détecté dans le mode à incrément/décrément, et le contenu du compteur est modifié en réponse au niveau des données synchronisées avec le signal d'horloge.