baber/WOPTO huggingface dataset:
Patent EP-0522614-A1 (EP)
Inventor: VAN DEN BRINK ROBERTUS FRANCIS
IPC: G01R31/26
Filed: 1992-06-10
Abstract: Method of determining a noise spectrum of an optical receiver comprising a detector and a preamplifier, in which, starting from a standardised light source, the output signal of said light source is presented to the input of the receiver and the equivalent noise spectrum of the optical receiver is compared with and expressed in the electrical response spectrum of the light source. If the light source has also to be standardised beforehand, this is done by comparing the electrical response spectrum of the light source with, and expressing it in, the noise spectrum of a known electrical noise source, for example a resistor. 
     The method can be used, in particular, if the electrical input of the preamplifier is not accessible from outside, if the optical input of the receiver is accessible only via a glass fibre, if the noise contribution of the receiver is relatively large, if the receiver is very broadband, and if its sensitivity is unknown but also frequency-dependent.
Patent EP-0497460-A1 (EP)
Inventor: BINGHAM RAYMOND
IPC: D07B1/00
Filed: 1992-01-14
Abstract: A protection sleeve (1) for securing on a cable (2), has a longitudinal axis and comprising a plurality of elongate parts (3, 4) each having an arcuate internal profile (5) and an arcuate external profile (6), and with inter-engageable or alignable formations (11, 13, 22, 23, 15, 16) provided adjacent each axially extending edge of each part (3, 4) and, when the parts are assembled together to define the sleeve, with a common, axially extending flexible fastener (17) located in the inter-engaged or aligned formations (11, 13, 22, 23, 15, 16) of adjacent edges (9, 10) of two parts (3, 4).
Patent EP-0525932-A1 (EP)
Inventor: NAWATA RYOSAKU
IPC: B21B27/00
Filed: 1992-03-06
Abstract: A compound roll comprising a shell portion made of a hard cast iron having excellent wear resistance and resistance to surface roughening and a core portion made of a tough cast iron or cast steel, the cast iron of the shell portion having a composition consisting essentially, by weight ratio, of 2.5-3.5 % of C, 0.5-1.5 % of Si, 0.5-1.5 % of Mn, 0.1 % or less of P, 0.05 % or less of S, 3.0-5.0 % of Ni, 1.0-2.5 % of Cr, 0.1-1.5 % of Mo and balance Fe and inevitable impurities, an average diameter of primary precipitated particles constituting a matrix of the metal structure of the shell portion being 80 µm or less in a range from a surface to a depth of 50 mm when determined by an image analysis method on the primary precipitated particles having diameters exceeding 30 µm, and the primary precipitated particles satisfying the formula: m 2  1.2 m i , wherein m 1  is an average diameter of the primary precipitated particles at the surface of the shell portion, and m 2  is an average diameter of the primary precipitated particles at the depth of 50 mm, is produced by supplying a melt for the shell portion at a temperature T satisfying the formula: Tc - 20 ° C ≤ T Tc + 70 ° C, wherein Tc is a primary crystal-forming temperature of the melt for the shell portion, to a hollow cylindrical mold rotatable around its longitudinal axis, at such a speed that an average shell portion-forming speed in the mold is 2-40 mm/min.
Patent EP-0518563-A1 (EP)
Inventor: LEMOS WALTER G
IPC: B25C1/04
Filed: 1992-06-05
Abstract: A portable power actuated fastener driving device (10) having an improved actuating mechanism which includes a spring biased slide member (82) mounted on the trigger member (70) of the device for rectilinear sliding movement thereon between (1) an abutment position with respect to the actuating member (56) of the device wherein the slide member is disposed to engage the actuating member in motion transmitting relation to move the same from the inoperative position to the operative position thereof in response to the manual movement of the trigger member from the inoperative position to the operative position thereof and (2) a non-abutment position with respect to the actuating member wherein the slide member is disposed to be out of engagement with the actuating member so that the actuating member remains in the inoperative position thereof in response to the manual movement of the trigger member into the operative position thereof. A spring biased slide moving member (86) is mounted on the trigger member for movement with respect thereto between first and second positions and has a motion transmitting relationship with a movable member (42) of the work contacting assembly (40) and with the slide member for (1) causing the slide member to be in the non-abutting position thereof when the slide moving member is in the first position thereof so that when the trigger member is manually moved into the operative position thereof without the device being in co-operating relation with a workpiece, the actuating member remains in the inoperative position thereof and (2) enabling the slide member to be biased into the abutting position thereof when the movable member is moved into the operative position thereof so that a manual movement of the trigger member thereafter into the operative position thereof causes the slide member to move the actuating member into the operating position thereof.
Patent EP-0533337-A1 (EP)
Inventor: TRAN THANG MINH
IPC: G06F5/10
Filed: 1992-08-06
Abstract: An apparatus and method for resolving data dependencies among a plurality of instructions within a storage device, such as a reorder buffer in a superscalar computing apparatus employing pipeline instruction processing. The storage device has a read pointer, indicating a most recently-stored instruction and has a write pointer, indicating a first-stored instruction of the plurality of instructions within the storage device. 
     A compare-hit circuit generates a compare-hit signal upon each concurrence of the respective source indicator in a next-to-be-dispatched instruction with the destination indicator of an earlier-stored instruction within the storage device; a first enable circuit generates a first enable signal for a first packet of instructions defined by the read pointer and the write pointer; a first comparing circuit generates a hit-enable signal for each concurrence of the compare-hit signal and the first enable signal; a second enable circuit generates a second enable signal for a second packet of instructions defined by the read pointer and the hit-enable signal; and a second comparing circuit generates the output signal for each concurrence of the second enable signal and the hit-enable signal.
Patent EP-0528620-A1 (EP)
Inventor: LIN CHIEN CHANG
IPC: G21D3/08
Filed: 1992-08-11
Abstract: A method for chemically inhibiting the dispersion of cobalt through the water cooling system of a nuclear fission reactor for reducing the radiation hazard to personnel comprises adjusting the coolant water circulating through the cooling water circuit of a water cooled nuclear fission reactor to a basic pH of up to about 8 with the addition to the coolant water of sodium ions selected from at least one source consisting of sodium hydroxide and sodium charged ion exchange material while maintaining the conductivity of the coolant water at less than 0. 3 microsiemens per centimeter.
Patent EP-0536906-A1 (EP)
Inventor: JONES MICHAEL EDWARD
IPC: B65B31/04
Filed: 1992-09-15
Abstract: A method of and apparatus for packaging a beverage in a container 1 having a primary chamber and a relatively smaller secondary chamber which communicates with the primary chamber by way of a restricted orifice has the exterior of the container maintained at atmospheric pressure. The container such as a can 1 to be charged with beer is engaged within a filling head block 24 through nozzles 35 from which beer 9 is to flow into the can 1 from a bowl 8. 
     Prior to filling the can 1 is pressurised through the head 24 with nitrogen gas to greater than atmospheric pressure and subsequently evacuated to atmospheric pressure by control of valves 32, 33. Such pressurisation and evacuation may be repeated sequentially to dilute the atmospheric oxygen content within the primary and secondary chambers of the can 1 where the oxygen has negligible effect on the beer which is to be sold in the can. A gas exchange conduit 40 extends between the bowl headspace 12 and the can 1. Conduit 40 has a port 41 of a gas control valve 55 which port 41 is closable by movement of lever 60. 
   A beer flow valve 37/46 controls flow of beer 9 from the bowl through nozzles 35. During pressurisation of the can 1 with nitrogen gas the lever 60 is adjusted to maintain closed the port 41 of the gas flow valve and the beer flow valve 37/46 to ensure that high pressure gas in the can 1 cannot flow by way of the gas exchange conduit 40 into the bowl headspace 12 and again flow through the nozzles 35 into the beer 9 in the bowl 8.
Patent EP-0545621-A1 (EP)
Inventor: KANE ROBERT C
IPC: H01J3/02
Filed: 1992-11-25
Abstract: A FED including an integrally formed electrostatic lens (37) with an aperture having a diameter which is dissimilar from an aperture of the FED gate (31) to effect a reduction in electron beam cross-section. By forming the FED with an electrostatic lens aperture of increased diameter relative to the diameter of the gate aperture a reduced sensitivity with respect to lens thickness and location is realized as is a relaxation of electrostatic lens fabrication constraints. Image display devices employing such integrally formed electrostatic lens systems may be provided wherein pixel cross-sections as small as two microns are realized.
Patent EP-0547904-A1 (EP)
Inventor: HEGER CHARLES E
IPC: G01C9/20
Filed: 1992-12-17
Abstract: An electronic inclination sensor device (level) has a display which unambiguously shows the user, when the device is not level or plumb, in which direction the user should rotate the device to achieve level or plumb, by means of an LCD display showing alternatively, three icons : one icon for level/plumb, a second icon for clockwise rotation, and a third icon for counter-clockwise rotation. The icons are displayed automatically in response to the level's sensor selection logic.
Patent EP-0515275-A1 (EP)
Inventor: BALOCHE FRANCOIS
IPC: B60N2/14
Filed: 1992-05-21
Abstract: Plate forming a swivel base for a vehicle seat in which a first plate (6) having a circular zone (6a) at its centre comprises, in its central part (6b), a raised-up zone in which there are included, on the one hand, a circular race (7) for a set of balls (8) and, on the other hand, in its central part (6c), a circular opening (9), whilst tabs (11, 12) fixed under the frame (10) of the seat cushion of a seat are securely fastened to transverse seat cushion tubes (14) mounted under the opposite edges of a component (13) of square shape, having a disc (15) at its centre, the lower circular part (15a) of which disc serves as a bearing cage for the set of balls (8), whilst the outer edge forms a race (13a) for a second set of balls (16), then a circular cap (17), fixed on the top (6c) of the plate (6), forms a cage for the set of balls (16), and finally a locking member prevents the rotation of the component (13) with respect to the plate (6). <IMAGE>
Patent EP-0524884-A1 (EP)
Title: Dispositif de prise ou d'affichage d'images en grande dimension
Inventor: POUJOIS ROBERT
IPC: H04N3/15
Filed: 1992-07-23
Abstract: L'invention concerne un dispositif d'affichage d'images ou de prise de vues dans lequel plusieurs matrices sont accolées bord à bord selon un même plan de façon à former un dispositif de grande dimension. Les circuits d'adressage des lignes et des colonnes desdites matrices sont divisés en sous-circuits d'adressage et implantés dans des zones naturellement inactives, ou rendues volontairement inactives, c'est-à-dire des zones dépourvues d'éléments actifs. Dans le cas de la prise d'images, pour rendre des zones inactives, on détruit les éléments actifs de certains pixels pour y implanter, à leur place, des sous-circuits d'adressage, l'information normalement contenue par les pixels détruits étant remplacée par une information de reconstitution obtenue par moyenne des informations des pixels intacts voisins. L'invention s'applique notamment aux rétines de caméras destinées à la détection de rayonnements non focalisables utilisés, en particulier, dans les domaines médicaux de la radiologie et de l'imagerie nucléaire.
Patent EP-0532440-A1 (EP)
Inventor: JUDET THIERRY
IPC: A61F2/30
Filed: 1992-09-11
Abstract: The total wrist prosthesis comprises an element (3) which comprises at least two different centres of rotation, one of which is situated in the sagittal plane, whereas the other one is provided in its frontal plane so as to reproduce respectively a flexion/extension rotation and a radiocubital deflection rotation. 
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Patent EP-0569649-A1 (EP)
Inventor: VERGNES JEAN-LUC
IPC: B05D7/22
Filed: 1992-04-15
Abstract: The subject of the present invention is an operating process for preparing surfaces and for application of a coating product. It is constituted by the combination of the use of non-suspended scaffolding with metal, open-worked (perforated) flooring, of a ventilation system using dehumidified air, monitored throughout the coating and drying operations, and of the treatment of the entire surface to be coated in one go, so as to obtain a "closed film" for each layer of paint. It is intended in particular for the treatment of the metallic internal cargo surfaces of ships transporting petroleum and chemical products.
Patent EP-0547995-A1 (EP)
Inventor: SANCHEZ ALARCON ANTONIO
IPC: B24B9/10
Filed: 1992-03-10
Abstract: Grinding and beveling machine designed and manufactured to square any type of ceramic material, stone, granite, marbles and the like, comprising a tie-up system of the material between two belts (3,4), the workpiece access and continuous advance being allowed without relative movement of the workpieces during their transport. The grinding system comprises some grinders (8) and bevelers (9) mutually opposed, in this way both are concurrently operating and controlling the grinding to be parallel, some mechanical slides (7) are also provided with which the wear of the teeth or stones used for the grinding can be ground. The function of this machine is to improve any workpiece which had been deformed during its processing and for this the machine is provided with some work locators (5,3) which both at a first stage and at a subsequent stage are technically designed to locate the workpieces and grind these shape variations in the workpiece to be processed. This machine does piecemeal grinding in continuous advance, thereby allowing correction of the material position at both sides and at the second stage, a correction of the grinding operation on the sides so that the quadrature of the workpiece reamins perfectly ground.
Patent EP-0536101-A1 (EP)
Inventor: HOLMSTROEM PETER
IPC: F41F1/08
Filed: 1992-09-24
Abstract: The invention relates to a relates to a release unit for launching countermeasures and/or signal activity and a release system comprising at least one such release unit. A good protection even in applications, for example helicopter applications, in which the vehicle travels at a low speed is obtained by means of a relatively simple design of the release device. The release unit is constructed of modules and comprises a first module in the form of a central body (2) accommodating electronics for the activation of the countermeasures and a number of other and at least two modules in the form of release cassettes (3, 4) corresponding to the number of directions of opening (Figure 1).
Patent EP-0563159-A1 (EP)
Inventor: GRATTAN ESMOND
IPC: F16N27/00
Filed: 1991-12-17
Abstract: Mélange air/huile que l'on peut aisément utiliser comme lubrifiant. Pour produire ce lubrifiant, on alimente en huile sous pression, en alternance, une paire de conduites d'huile séparées (4, 5), tandis qu'au moins une vanne de dosage à deux conduites (8) est reliée auxdites conduites pour recevoir l'huile en provenance de chaque conduite en alternance et injecter une quantité prédéterminée d'huile dans une zone de mélange chaque fois que l'alimentation en huile passe d'une conduite à l'autre. De l'air sous pression est amené dans la zone de mélange pour qu'il se mélange à l'huile injectée dans ladite zone.
Patent EP-0573465-A1 (EP)
Title: Therapeutic compositions to protect and resuscitate mammalian cells and methods for preparing and using same.
Inventor: MARTIN ALAIN
IPC: A61K35/12
Filed: 1992-01-15
Abstract: The present invention pertains to therapeutic compositions for preventing and reducing injury to mammalian cells, and increasing the resuscitation rate of injured mammalian cells. In one embodiment, the therapeutic composition comprises (a) pyruvate, (b) an antioxidant, and (c) a mixture of saturated and unsaturated fatty acids. In another embodiment, the therapeutic composition comprises (a) pyruvate, (b) lactate, and (c) a mixture of saturated and unsaturated fatty acids. In yet another embodiment, the therapeutic composition comprises (a) an antioxidant, and (b) a mixture of saturated and unsaturated fatty acids. In still yet another embodiment, the therapeutic composition comprises (a) lactate, (b) an antioxidant, and (c) a mixture of saturated and unsaturated fatty acids. The therapeutic compositions may be utilized in a wide variety of topical and ingestible pharmaceutical products. This invention also relates to methods for preparing and using the therapeutic compositions and the topical and ingestible pharmaceutical products in which the therapeutic compositions may be used.
Patent EP-0529093-A1 (EP)
Inventor: YAMATO TSUTOMU
IPC: C08G64/30
Filed: 1992-02-28
Abstract: A process for industrially producing a colorless, transparent polycarbonate with a high molecular weight efficiently by the melt polycondensation of a dihydroxy compound with a carbonic diester through transesterification, which comprises preparing a polycarbonate prepolymer in the first-stage reaction and conducting the polycondensation thereof either under the condition of a residence time ranging from 15 to less than 60 minutes or by using at least one self-cleaning twin-screw paddle extruder in the second-stage reaction.
Patent EP-0572569-A1 (EP)
Inventor: ANDERSON STEWART C
IPC: D04H1/64
Filed: 1992-02-26
Abstract: Composition de liant à base d'alcool, soluble dans l'eau, pour matière en non-tissé produite à partir de fibres gonflant dans l'eau, solubles dans l'eau ou sensibles à l'eau et de substances apparentées, comprenant une solution anhydre d'une résine polymère acrylique ainsi qu'un diluant d'alcool. La composition de liant soluble dans l'eau lie efficacement des fibres gonflant dans l'eau ou sensibles à l'eau en une matière en non-tissé telle qu'un tissu, ladite matière en non-tissé comprenant une bande de non-tissé d'un constituant de fibres gonflant ou solubles dans l'eau ou sensibles à l'eau.
Patent EP-0589906-A1 (EP)
Inventor: FISCHER HERWIG
IPC: A63B51/12
Filed: 1992-05-12
Abstract: La présente invention concerne un système pour corder des raquettes à cordes, par exemple des raquettes de tennis dont la tension des cordes est réglable, avec lequel une partie des cordes est reliée, en tant que sections de cordage primaires, au mécanisme de tension, tandis que l'autre partie n'est reliée qu'indirectement, en tant que sections de cordage secondaires, au mécanisme de tension par l'intermédiaire des sections de cordage primaires. Du fait de la disposition des sections de cordage primaires et secondaires, la balle rencontre toujours le même nombre de sections de cordage primaires ou secondaires dans toutes les zones du tamis.
Patent EP-0586478-A1 (EP)
Inventor: RUSSELL GARY S WOODSMOKE B FOR
IPC: C09J131/04
Filed: 1992-04-30
Abstract: Une colle de contact fusible contient du caoutchouc thermoplastique tel qu'un copolymère isoprène styrène, un copolymère de pyrrolidine de vinyle et d'acétate de vinyle, un acide gras et, habituellement, une résine en tant qu'agent collant. La composition est dispersible à l'eau ou soluble à l'eau, ce qui facilite son élimination des étiquettes par lavage et le recyclage des matériaux rebutés lors de la production d'étiquettes. La composition présente de meilleures propriétés, spécialement une meilleure résistance au pelage, que les autres compositions de colles de contact fusibles solubles ou dispersibles à l'eau.
Patent EP-0591302-A1 (EP)
Title: Alcools de silyle substitues
Inventor: CELEBUSKI JOSEPH E
IPC: C07H1/02
Filed: 1992-06-05
Abstract: L'invention concerne de nouveaux alcools de silyle ayant des substituants volumineux liés au silicium, et le groupe silyle rattaché au carbone, comprenant les 2-silyle-éthane-1-ols préférés. Un procédé de synthèse d'alcools à substitution silyle comprend l'hydrosylation d'un ester vinylique, en particulier l'acétate de vinyle, suivi de l'hydrolyse dans une base faible. Les alcools de silyle sont utiles pour préparer des réactifs de phosphorylation pour phosphoryler un oligonucléotide. L'intermédiaire phosphorylé portant le groupe silyle peut être séparé d'un produit défaillant sur la base des substituants volumineux sur le groupe de protection silyle, qui est éliminé plus tard, p.ex. par ion fluor.
Patent EP-0586557-A1 (EP)
Inventor: NOSENCHUCK DANIEL MARK
IPC: G06F9/45
Filed: 1992-05-20
Abstract: Procédé permettant de compiler un listage de codes de source (50) pour obtenir un listage de codes résultants. Ce procédé comprend les étapes suivantes: on extrait un bloc d'instructions de codes de sources d'un listage de codes de source (58, 64); on mappe chaque instruction de code de source située dans le bloc sous forme d'une instruction de code intermédiaire étendu (CIE) en une forme résultante (60, 66); on exécute une simulation approximative initiale de chaque instruction de CIE ainsi que du bloc (76) et des instructions (78); selon les résultats obtenus, on corrige les instructions de CIE contenues dans le bloc (94) en fonction d'un élément d'un groupe d'algorithmes de transformation de code et de l'heuristique afin d'améliorer les résultats de code; on recommence la simulation et si les résultats sont meilleurs, on passe à un autre algorithme pour corriger encore les instructions de CIE jusqu'à ce qu'on parvienne à une décision (96), puis on produit les intructions de CIE corrigés sous forme résultante.
Patent EP-0596929-A1 (EP)
Title: Amide derivatives of antibiotic a 40926.
Inventor: MALABARBA ADRIANO
IPC: C07K1/113
Filed: 1992-07-14
Abstract: The present invention is directed to novel antibiotic A 40926 derivatives characterized by having a carboxy, (C1-C4)alkoxycarbonyl, aminocarbonyl, (C1-C4)alkylaminocarbonyl, di(C1-C4)alkylaminocarbonyl or hydroxymethyl substituent on the N-acylaminoglucuronyl moiety and a hydroxy or a polyamine substituent in position 63 of the molecule. The compounds of the invention show high in vitro activity against glycopeptide resistant Enterococci and Staplylococci.
Patent EP-0548357-A1 (EP)
Inventor: PALACIOS HENRY J
IPC: A61K39/35
Filed: 1992-07-06
Abstract: L'invention fournit un moyen de traitement de la chute des cheveux et d'autres problèmes dermatologiques d'origine allergénique par l'utilisation de doses d'allergènes désensibilisants.
Patent EP-0606337-A1 (EP)
Inventor: MENZEL STANLEY WILLIAM OTTO
IPC: B29L23/24
Filed: 1992-09-30
Abstract: L'invention concerne un appareil pour former des tuyaux en enroulant en hélice des bandes de plastique formant un tube. Ledit appareil comprend une boucle rigide fixe (20) formée à partir d'une longueur de bande métallique, dans laquelle la face intérieure de la boucle forme un chemin en spirale le long duquel la bande est dirigée lorsqu'elle est enroulée en hélice, un dispositif de guidage de bande (26) conçu pour guider la bande dans le chemin de la boucle (20), et un dispositif de rouleaux entraînés (23, 24) conçu pour entraîner la bande autour du chemin hélicoïdal et pour raccorder des arêtes adjacentes des circonvolutions adjacentes de la bande. D'après l'invention, lors du processus d'enroulement en hélice, la bande est entraînée autour du chemin hélicoïdal, en contact par friction avec la face interne de la boucle, se maintenant en contact intime avec celle-ci, de manière à former le tuyau.