baber/WOPTO huggingface dataset:
Patent EP-0422184-A1 (EP)
Inventor: JONES RICHARD P
IPC: G06F21/00
Filed: 1990-04-18
Abstract: L'invention concerne un système de protection pour la sécurité des fichiers d'ordinateur. Il possède des éléments machine, comprenant une unité de commande et mémoire auxiliaire programmable ainsi que des éléments de logiciel associés. Le sous-système de sécurité est installé sur le bus de l'ordinateur central de sorte qu'il réside dans le chemin de logique de commande, d'adresse et de signaux de données entre le dispositif de stockage de l'ordinateur et l'unité de traitement centrale. Le sous-système de sécurité est accessible par le système de fonctionnement de l'ordinateur uniquement pendant l'installation et la mise en marche. Ensuite, il est inaccessible au système de fonctionnement ou par ce système de fonctionnement. Des critères déterminés par un superviseur pour l'autorisation d'avoir accès au fichier, à leur lecture et à leur écriture, sont entrés dans le système à mémoire auxiliaire où ils sont protégés contre toute modification. Le système de sécurité refuse l'accès à des utilisateurs dont les critères d'entrée ne sont pas valides et refuse l'écriture de données dans le dispositif de stockage par fichier lorsque des opérations non autorisées ont été effectuées. Lorsque des infractions de ce type ont été commises, le système de sécurité peut verrouiller l'ordinateur et empêcher toute activité future jusqu'à sa libération par introduction d'un mot de passe maître introduit par le personnel de supervision ou de sécurité. Le système maintient une zone protégée dans le dispositif à mémoire de l'ordinateur où, parmi d'autres données, des signatures de fichiers de tous les fichiers valides sont retenues. La zone protégée de la mémoire maintient également des signatures appropriées de tous les fichiers internes dans le système de sécurité de manière à pouvoir contrôler automatiquement leur intégrité.
Patent EP-0422203-A1 (EP)
Inventor: WEST DAVID H
IPC: C07C17/10
Filed: 1990-04-20
Abstract: On améliore la chloruration adiabatique en phase vapeur de chlorure de méthylène, de chlorure de méthyle ou d'un mélange de ceux-ci en injectant une partie de chlorure de méthylène, du chlorure de méthyle ou du mélange de ceux-ci dans le réacteur à l'état liquide dans des conditions telles que la température dans toute la zone de réaction soit maintenue à un niveau inférieur à 500°C environ.
Patent EP-0500556-A1 (EP)
Title: Active substance complex for the production of biological parts, especially organs for living organisms; process for its production and its use
Inventor: SCHMIDT KARLHEINZ
IPC: A61L27/36
Filed: 1990-10-12
Abstract: An active ingredient complex to promote the growth of cells, tissue and/or organs is disclosed. The complex comprises the following form ingredients: a structural component, a recruiting component, an adhesion component and an adherence component.
Patent EP-0555207-A1 (EP)
Inventor: CLYNCH GEORGE
IPC: A61B5/107
Filed: 1990-10-31
Abstract: Système et procédé destinés à produire un dispositif, tel qu'une structure prothétique ou orthodontique, dont une surface interne doit s'appliquer sur une partie du corps humain. Bien que certains procédés aient été développés, y compris ceux qui permettent de balayer une partie du corps à l'aide d'un numériseur à laser ces procédés présentent des difficultés lorsqu'il s'agit d'identifier des régions, telles des protubérances osseuses, qui nécessitent un modification dans le profil interne de la cavité de réception d'un membre. Des difficultés ont aussi été rencontrées en ce qui concerne la programmation d'un logiciel suffisamment souple pour effectuer les modifications appropriées. Le présent système permet de produire une cavité s'adaptant avec plus de précision selon un procédé qui prend moins de temps et qui s'avère moins inconfortable pour le patient. Dans la cavité produite à partir du moule obtenue avec le présent système, les régions de renflement constituent des zones d'allègement dans la surface de la structure et les régions de rétrécissement constituent des zones à plus forte pression dans la surface.
Patent EP-0451249-A1 (EP)
Inventor: VALDEBOUZE JEAN-FRANCOIS
IPC: E04C1/39
Filed: 1990-10-19
Abstract: La présente invention a pour objet un élément primaire de construction. Cet élément est formé de deux profilés-support (10, 11) longitudinaux de longueur et hauteur égales et de largeur éventuellement différente séparés l'un de l'autre et reliés entre eux par par un profilé de liaison 1C longitudinal de même longueur reliant les deux profilés-supports (10, 11) de façon à former, en section transversale, un pont dont les profilés-supports (10, 11) forment les piles, une arche (1D) étant formée entre ces deux profilés-supports (10, 11) et le profilé de liaison (1C), la configuration géométrique de l'extrados (1B) du profilé de liaison (1C) étant semblable à celle de la configuration de l'arche 1D de sorte que l'extrados (1B) du profilé de liaison (1C) d'un autre élément de construction puisse exactement se loger dans ladite arche (1D), l'extradas (1B) du profilé de liaison comportant une rainure (9) et l'arche (1D) une nervure (9') destinées à permettre un dosage précis de la quantité de liant employée.
Patent EP-0458237-A1 (EP)
Inventor: LACOMBE SERGE
IPC: H01R9/05
Filed: 1991-05-21
Abstract: It is characterised in that it comprises, on the one hand, a central conductor (1) and, on the other hand, a conducting ferrule (2), both being in a substantially cylindrical conductive body (3), with the ferrule, on the one hand, directly and solidly connected to the body in a rear section (3B) of the latter, and on the other hand, making an annular reception space with clamping of the outer conductor of a coaxial cable, between this ferrule and the body, and with the central conductor (1) held captive in an insulating support ring (4) which is itself solidly connected to the body in a front section (3A) of the latter. <IMAGE>
Patent EP-0492354-A1 (EP)
Inventor: ANDRIS RAIMUND
IPC: B65D47/34
Filed: 1991-12-17
Abstract: An elastic communicating bellows (3) is arranged to form a connection between two plastic housing components (1, 2) which are movable with respect to one another in a telescopic fashion in a metering and spraying pump for fluids and substances with low-viscosity and pasty substances, which communicating bellows has at one end an annular valve wall (15) as a discharge valve (15), which wall encloses the outer face (17) in a sealing and liftable manner of an annular wall (8) which is formed onto the first housing component (1). The communicating bellows (3) has at its other end an annular valve wall (54) as suction valve (58) which wall rests in a sealing and liftable manner against the outer face (43) of a valve seat (42) formed onto the second housing component (2), through which seat the pump medium is sucked into the communicating bellows (3). In order to ensure, with the smallest number of simple and easy-to-mount individual components, a high degree of functional reliability, in particular a seating quality, which can be tested also under dry conditions, with low valve opening forces, the annular valve wall (15) of the discharge valve (18) and the annular valve wall (54), provided with a closed end wall (57), of the suction valve (58) rest in each case against conical or cap-like outer faces (17, 43), in which case the two annular valve walls (15, 54) are connected to the communicating bellows (3) both radially elastically and resiliently movable in the axial direction. 
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Patent EP-0445914-A1 (EP)
Inventor: HUSSAIN ZAHERA JABEEN
IPC: A61K8/02
Filed: 1991-01-31
Abstract: A composition and method of making it. The composition includes a carrier and particles adhered to the carrier. The particles include oil and water soluble matrix material. The encapsulation material is water soluble. The oil is encapsulated by the encapsulation material. The carrier is substantially insoluble in the water.
Patent EP-0449665-A1 (EP)
Inventor: YAMASHITA FUMITOSHI
IPC: H01F1/08
Filed: 1991-04-02
Abstract: This invention provides a process for producing a rare earth-iron-boron magnet, which includes the steps of: charging a melt spinning powder of a rare earth-iron-boron material into at least one cavity, wherein the cavity is formed between a pair of electrodes which are inserted into a hole provided in an electrically non-conductive ceramic die; subjecting the melt spinning powder to a non-equilibrium plasma treatment, while applying a uniaxial pressure of 200 to 500 kgf/cm² to the melt spinning powder in the direction connecting the electrodes interposed between a pair of heat-compensating members under a reduced atmosphere of 10⁻¹ to 10⁻³ Torr, thereby causing the fixation of the melt spinning powder; and heating the fixed melt spinning powder to a temperature higher than or equal to the crystallization temperature thereof by transferring Joule heat generated in the thermal compensating members when a current is allowed to pass through the members to the melt spinning powder, thereby causing the plastic deformation of the melt spinning powder to form a rare earth-iron-boron magnet.
Patent EP-0472438-A1 (EP)
Inventor: TAKATSUNA KAZUTOSHI
IPC: C08G77/04
Filed: 1991-08-23
Abstract: There are provided processes for the preparation of γ-methacryloxypropylsilane compounds which comprise carrying out the reaction of allyl methacrylate with a hydrosilane compound in the presence of a platinum catalyst, while allowing at least one of a hindered phenol compound and an aromatic amine compound to coexist in the reaction system with an alkylamine compound or an amide compound, or with a gas containing molecular oxygen, or with a phenol compound having an aminoalkylene group. By using these processes as provided, gelation of the reaction mixture in the reaction system and during the course of purification thereof by distillation can effectively be avoided, and the desired γ-methacryloxypropylsilane compounds can be obtained in good yield.
Patent EP-0479526-A1 (EP)
Inventor: HATAKEYAMA KAZUYA
IPC: C08L21/00
Filed: 1991-09-30
Abstract: A rubber composition comprising :
     (a) 100 parts by weight of at least one rubber selected from natural rubber, synthetic rubber and blends thereof ;   (b) from about 0.1 to 15 parts by weight of at least one thiuram compound selected from compounds represented by formulae (I) and (II) :
     
     and (c) from about 0.1 to 8.0 parts by weight of sulfur. Such a rubber composition has excellent scorching stability and thermoresistant properties.
Patent EP-0492957-A1 (EP)
Inventor: TURNER STEPHEN DAKIN
IPC: F24D19/02
Filed: 1991-12-18
Abstract: A central heating radiator assembly comprising a radiator 2 having a water inlet l and a water outlet O collinear with each other. Respective rotary connection means 41 are provided to provide a rotary connection between the inlet and the outlet and a relatively fixed water pipework system to which the radiator is connected. A spindle 15 is mounted on the radiator collinear with the inlet and the outlet, and a wall mounted support 5 is provided, which is adapted to rotatably support the spindle 15 so that the radiator may be pivotally moved away from the wall.
Patent EP-0454575-A1 (EP)
Inventor: MULLER JEAN
IPC: E01D11/04
Filed: 1991-04-24
Abstract: Roadway slab for a bridge, especially a large span bridge, comprising a continuous horizontal plate (4) on which are fixed horizontal metallic girders (7) which are continuous in at least one direction, for example the longitudinal direction, and which form an expendable formwork for a concrete slab (6) in which the said beams are at least partially embedded. The beams (7) serve to stiffen the plate (4) before pouring of the concrete and then to join the concrete (6) to the plate (4). <IMAGE>
Patent EP-0463900-A1 (EP)
Inventor: DORE JACQUES
IPC: F01L1/25
Filed: 1991-06-03
Abstract: This lubrication system, in which the tappet (2) comprises a sleeve (15) having a first hydraulic compression chamber (20) for adjusting the clearance of a corresponding valve, fed from a fluid source by way of at least one first port (18) made in the side wall of the sleeve (15), when the tappet is in the high position, is characterised in that the sleeve (15) has a second hydraulic chamber (21) located above the first, at least one second port (23) opening into the second chamber (21) and made in its side wall above the first at a distance corresponding to the stroke of the tappet, so that the second chamber (21) is fed from the source when the tappet is in the low position, and at least one third port (25) made in its upper wall and opening, on the one hand, into the second chamber (21) and, on the other hand, in the vicinity of the contact surfaces of the cam shaft and of the tappet in order to lubricate them. <IMAGE>
Patent EP-0462032-A1 (EP)
Inventor: LE BLANC LOIC
IPC: B29C48/41
Filed: 1991-06-11
Abstract: Process for the preparation of a dough which can be employed especially in compositions capable of being vulcanised by so-called polyaddition reaction and thus making it possible to obtain silicone elastomers, characterised in that the following are injected continuously and simultaneously into a twin-screw extruder, in at least four different places:   a) - a polydiorganosiloxane oil whose viscosity at 25 DEG C is lower than 500,000 mPa s, advantageously lower than 250,000 mPa s and containing at least two =Si-CH=CH groups per molecule,   b) - water,   c) - silica, d) - a polysilazane which is liquid under normal temperature and pressure conditions. p
Patent EP-0493306-A1 (EP)
Inventor: LANG CESTMIR DR-ING
IPC: C22C38/60
Filed: 1991-12-18
Abstract: The invention relates to a graphite-free, hyper-eutectoid heat-treatable steel with (in % by mass)     0.91 to 1.30% of C   0.20 to 0.80% of Mn   up to 0.30% of Si   up to 0.01% of Al   0.10 to 0.30% of Cr   up to 0.040% of S   up to 0.040% of P   up to 0.020% of N   not more than 0.1% of Ni   not more than 0.1% of Mo   0.0015 to 0.1% of Te, the remainder being iron and unavoidable impurities, the tellurium/sulphur ratio being greater than 0.20.
Patent EP-0465430-A1 (EP)
Inventor: FURRER JOSEF
IPC: E04H4/10
Filed: 1991-07-08
Abstract: The swimming-pool cover (1) consists of a textile-reinforced plastic film (2) with cross-struts (3) and tubes (5, 6) inserted, at the ends of its broadsides, in welts (4) present there. The edge 7 of the swimming pool is indicated by broken lines. The cross-struts (3) are arranged underneath the swimming-pool cover (1) so that they carry the swimming-pool cover (1). The cover (1) is slightly wider than the length of the cross-struts (3) so that the regions (8) along the longitudinal edges (9) are able to lie snugly on the edge (10) of the swimming pool. The edge regions (8) along the longitudinal edges (9) can be tensioned by means of tensioning straps (13), each of which comprises a tensioning buckle (17) by means of which the tensioning straps (13) can be tensioned using leverage. <IMAGE>
Patent EP-0557274-A1 (EP)
Inventor: FABIANO MICHAEL D
IPC: C22B3/26
Filed: 1990-11-14
Abstract: Amélioration de la récupération de palladium à partir de solutions acides aqueuses, à l'aide de cétoximes, ainsi que nouveaux oximes d'éther et complexes de palladium. L'amélioration consiste à mettre en contact la solution acide aqueuse contenant le palladium avec un solvant organique contenant l'oxime pour obtenir deux phases non miscibles, à séparer la phase organique de la phase aqueuse et à extraire les valeurs de palladium de la phase organique en utilisant une solution ammoniacale aqueuse. La phase organique peut contenir des agents de transfert de phase et des modificateurs.
Patent EP-0505426-A1 (EP)
Title: Method for reducing the risk of back-corona in an electrostatic precipitator.
Inventor: PORLE KJELL
IPC: B03C3/013
Filed: 1990-12-10
Abstract: In a method for reducing the risk of back-corona in an electrostatic precipitator (5) to which hot dust-containing gases are conducted via a gas supply duct (4) and through which the gases are conducted for dust separation, the gas temperature is reduced and the gas humidity increased by the addition to the gases, before these are conducted through the precipitator (5), of water which evaporates in the gases. Thus, an amount of water proportioned to bring about the desired reduction in temperature is injected into the gas supply duct (4). A given amount of the dust particles separated in the precipitator (5) is employed as carrier for the water, and is recycled by being injected into the gas supply duct (4) jointly with the water carried by dust particles.
Patent EP-0528847-A1 (EP)
Title: Soluble, truncated gamma-interferon receptors.
Inventor: ZAVODNY PAUL J
IPC: C07K14/57
Filed: 1991-04-19
Abstract: Soluble, truncated  gamma -interferon receptors, especially the soluble, extra-cellular domain of the human receptor, are provided, together with DNA sequences encoding them and transformed cell-lines producing them. Methods are also provided for using such receptors to inhibit the binding of  gamma -interferon to its cellular receptor.
Patent EP-0525103-A1 (EP)
Title: Acetabular cup assembly.
Inventor: ENGELHARDT JOHN A
IPC: A61F2/32
Filed: 1991-04-18
Abstract: A prosthetic acetabular cup assembly (10) includes a single piece bearing component (14) having an inner bearing surface (34) for receiving a ball attached to a femoral prosthesis and an outer surface (32). Assembly (10) also includes a shell component (12) for attachment to an acetabulum to replace a natural hip socket. Shell component (12) includes an inner surface (20) defining a cavity (26) for receiving bearing component (14) therein. Inner surface (20) of shell component (12) is formed to include an arcuate groove (28) therein. A formed wire (16) is situated in arcuate groove (28) of shell component (12). Wire (16) is configured so that a portion of wire (16) extends radially inwardly from arcuate groove (28) of shell component (12) to engage an arcuate groove (40) formed in bearing component (14) to retain bearing component (14) inside shell component (12). <IMAGE>
Patent EP-0541565-A1 (EP)
Inventor: MUELLER NORBERT
IPC: G01S15/87
Filed: 1991-06-13
Abstract: Un système de surveillance aux ultra-sons de l'habitacle d'un véhicule à moteur comprend deux éléments émetteurs (S1, S2) fixes mutuellement séparés dans l'espace dont les lobes principaux des diagrammes directionnels sont orientés dans des directions différentes, ainsi qu'au moins un élément récepteur (E1, E2), en règle générale toutefois au moins deux éléments récepteurs (E1, E2) séparés dans l'espace. Les éléments récepteurs (E1, E2) ne sont pas formés par les éléments émetteurs (S1, S2), mais sont plutôt séparés dans l'espace de tous les éléments émetteurs (S1, S2). Les deux éléments émetteurs (S1, S2) sont alternativement exploités à des intervalles, de sorte que premièrement seul un des éléments émetteurs (par exemple S1) émette une impulsion d'ultra-sons, reçue par la suite par l'élément récepteur (E1) associé audit élément émetteur (S1). Seulement après la réception de ladite impulsion, l'autre élément émetteur (S2) émet un ultra-son qui est reçu par la suite par l'élément récepteur (E2) associé à cet élément émetteur (S2). Les lobes principaux des diagrammes directionnels des éléments émetteurs (S1, S2) et récepteurs (E1, E2) sont orientés de telle sorte que chaque élément récepteur (E2, E2) reçoive avec une netteté particulière les signaux émis par l'élément émetteur (S1, S2) qui lui (E1, E2) est associé, ces signaux se propageant par réflexion multiple sur plusieurs disques (VS1/VS2, HS1/HS2) agencés dans l'habitacle du véhicule à moteur.
Patent EP-0536199-A1 (EP)
Title: Extra-mild shower gel and hair shampoo formulation with low tenside concentration.
Inventor: BAUST HEINRICH
IPC: A61K6/00
Filed: 1991-06-08
Abstract: PCT No. PCT/EP91/01077 Sec. 371 Date Dec. 23, 1992 Sec. 102(e) Date Dec. 23, 1992 PCT Filed Jun. 8, 1991 PCT Pub. No. WO92/00058 PCT Pub. Date Jan. 9, 1992The invention relates to novel shower gels and hair shampoos containing a neutralised tenside combination of alkyl polyglycol ether carboxylate, alkyl ether sulphate and fatty acid amidopropyl betaine and the customary auxiliary and base substances which the average degree of ethoxylation of the alkyl polyglycol ether carboxylate is 2-5.
Patent EP-0551284-A1 (EP)
Inventor: CATALAN DIEZ FLORENCIO PABLO
IPC: G07F11/24
Filed: 1991-08-07
Abstract: The machine is comprised of a cabinet with thermo-insulating protection (1) wherein is housed a refrigerating unit (3) and a plurality of compartments (7, 7a, 7b) inside which are provided tracks where the products to be supplied may slide by gravity, said products being intercepted towards the end of the travel by two devices (12, 12a and 12b) adapted for different types of containers, the above-mentioned mechanisms being actuated by introducing in the machine the appropriate coins. The solution of adapting to each type of container the appropriate supply device avoids the risk of damaging the containers or cups and, as a consequence, results in a considerable reduction of the width size of the machine.
Patent EP-0500909-A1 (EP)
Title: Improved fastening device.
Inventor: HUTCHINSON T GORDON
IPC: B42F3/00
Filed: 1991-09-16
Abstract: A fastening device or apparatus having at least two parts or components wherein reliance is on the deformation of an oval/ellipse shaped aperture which deformation results from the insertion of a stud component into the aperture which is formed within a socket component. The present invention permits the attachment of the two components and the release of such attached components both steps being achievable using the squeezing or pinching forces on only the periphery of so called socket component and exertable with the use of one hand; more specifically the use of the fingers of one hand. More particularly, the invention is very simply based upon the deformation by a substantially cylindrical shaped member of an oval or elliptically cross-sectioned aperture which results in forces, due to the deformation and due to the characteristics of the material in which the aperture in located, which cause the two components to interengage and the interengagement can be caused to be released by the simple squeezing or pinching of only the socket component using the fingers of one hand. The stud and socket components may be adapted to have a plurality of interengagement discs on the stud component and at least one recess within the aperture of the socket component which recess cooperates with one of the discs of the stud component to result in the interengagment of the two components when the stud component is inserted into the socket component aperture. Where there is more than one recess in the aperture of the socket component each of the recesses may interengage with one of the discs of the stud component. The resulting interengagement will be adjustable in that the stud portion will be more or less into the aperture and as the number of disc/recess interengagements increases so do the security of the connection of the two components increase. There may also be two "stud components" a first and a second which may be connected together end-to-end using a socket component adapted to interengage with each of the two stud components. The end-to-end interengagement may be made and released by the one hand deformation of the socket component - that is the changing of the aperture from ellipse to oval by squeezing parallel to the major axis and then releasing allowing the aperture to tend toward an elliptical shape which results in the engagement of the two stud components. Release is accomplished by simply squeezing along the major axis causing deformation of the aperture to the circular/oval cross section allowing the dissengagement of the stud components. The fastener of the instant invention can thus be engaged and disengaged having access to only the socket component.