baber/WOPTO huggingface dataset:
Patent EP-0545802-A1 (EP)
Inventor: DESPRES REMI
IPC: H04L69/40
Filed: 1992-11-30
Abstract: The invention relates to a communication arrangement consisting of at least two nodes (A, B, C, D), the nodes (A, B, C, D) each being provided with at least one port (1 to 12), ports belonging to distinct nodes (A, B, C, D) being joined by links (a, b, c, d, e, f), and such that in the event of off-service state of links or nodes, it constitutes one or more operational networks whose links connect nodes in service and produce no point-to-point loops. According to the invention, the ports are divided into fixed ports (1, 2, 3) and variable ports (4, 5, 6, 7, 8, 9, 10, 11, 12) arranged in a particular manner with respect to one another. Application to a communication tree. <IMAGE>
Patent EP-0527107-A1 (EP)
Inventor: MUNK KURT DR
IPC: C08G59/66
Filed: 1992-06-10
Abstract: The invention relates to curable compositions containing     a) a cationically polymerisable organic material, b) at least one organic compound containing at least one hydroxyl group or thiol group, and c) as curing catalyst at least one sulphonium salt of the formulae (I), (II), (III) or (IV): <IMAGE> where, in the formulae (I) to (IV), A stands for a C1-C12-alkyl, C3-C8-cycloalkyl, C4-C10-cycloalkylalkyl, unsubstituted or substituted phenyl, Ar, Ar1 and Ar2 each denote, independently of one another, unsubstituted or substituted phenyl or naphthyl, arylene denotes in each case unsubstituted or substituted phenylene or naphthylene and Q<-> stands for SbF6<->, AsF6<-> or SbF5OH<->.   The compositions are preferably used as casting and impregnating resins.
Patent EP-0532479-A1 (EP)
Inventor: BIANCALANI FIORENZO
IPC: D06B11/00
Filed: 1992-09-11
Abstract: The machine for the superficial abrasive treatment of fabrics comprises means (B1, B2, 1, 3, 5, 7, 9, 11) for feeding the fabric (T) for treatment and for pressing said fabric against an abrasive means (29; 51) which exerts an abrasive action on said fabric. The abrasive means comprises one or more blocks (33, 34, 35, 36; 51) of a natural, artificial or synthetic cellular or honeycombed abrasive material; the relative velocity between the active surface of the abrasive means and the fabric is between 10 and 60 m/min.
Patent EP-0498788-A1 (EP)
Title: An arrangement for the thermal treatment of, and/or for passing a gas through, granular substances
Inventor: FUERSCHUSS HARALD ING
IPC: F27B21/04
Filed: 1992-01-27
Abstract: An arrangement for the thermal treatment of, and/or for passing a gas through, granular substances (7) is provided with a grid (1) for receiving the substances (7) to be treated, a suction box (2) arranged beneath the grid and gas-impermeable support elements (5), roughly in the plane of the grid (1), connecting to the side edges (3) of the grid (1). In order to be able to pass treatment gases evenly through the sustances to be treated, so that a uniform quality is ensured over the cross section, the arrangement is furnished with sidewalls (10) and extending upwardly from the grid (1) and these sidewalls (10) connect to the outside edges (9) of the support elements (5) (Fig. 1). <IMAGE>
Patent EP-0553303-A1 (EP)
Inventor: HEATH JAMES E
IPC: F27D99/00
Filed: 1991-10-15
Abstract: L'appareil décrit, qui sert à soumettre un produit à un traitement thermique, comprend une unité avec lampe à infrarouge, laquelle (46) est disposée à l'intérieur d'un conduit à quartz (37). De l'air est admis à l'intérieur du conduit selon un débit modulable, de façon à refroidir le conduit tout en réduisant au minimum les effets négatifs pouvant affecter l'efficacité de la lampe à infrarouge.
Patent EP-0563258-A1 (EP)
Inventor: STERN RICHARD M
IPC: C07C303/40
Filed: 1991-12-11
Abstract: Procédé de synthèse du composé fluorochimique de la formule Rf SO2N(CHR2CHR2COO-)R1N+(R)2H dans laquelle Rf représente un radical fluoroaliphatique contenant 3 à 20 atomes de carbone. La synthèse implique la réaction de composés des formules RfSO2N(H)R1N(R)2 et CHR2=CR2COOH en solution, à des températures élevées. Le procédé peut être utilisé dans la synthèse du tensioactif d'amino carboxylate amphotère fluoroaliphatique ayant la formule C6F13SO2N(C2H4COO-)C3H6N+(CH3)2H, ledit composé étant utile dans des concentrés filmogènes pouvant mousser afin d'éteindre des incendies provoqués par des liquides inflammables.
Patent EP-0572502-A1 (EP)
Title: Polyamino acid dispersants
Inventor: SIKES C STEVEN
IPC: C09K23/30
Filed: 1991-10-22
Abstract: Polyamino acids of the formulae (I) and (II):poly(X)npoly(Y)m(I)poly(X')apoly(Y')b(II)wherein each X independently is a polar amino acid, each Y independently is a non-polar amino acid, each X' independently is a polar amino acid, and each Y' independently is a phosphorylated amino acid, and salts of these polyamino acids, are effective as dispersing agents for minerals in aqueous media and for stabilizing aqueous suspensions of minerals.
Patent EP-0573602-A1 (EP)
Inventor: BAKER MELVIN CHARLES
IPC: C08G65/20
Filed: 1992-02-06
Abstract: Procédé de polymérisation de tétrahydrofurane afin de produire de l'éther glycol de polytétraméthylène ou de l'éther glycol de polytrétraméthylène coiffé d'ester. La température de la masse de réaction est comprise entre 10° et 80 °C et de préférence entre 20° et 60 °C. Dans un mode de réalisation préféré de l'invention, un mélange d'anhydride acétique et d'acide acétique est présent dans le mélange de réaction.
Patent EP-0588865-A1 (EP)
Inventor: BAILEY MARSHALL GRAHAM LARACHM
IPC: B09C1/02
Filed: 1992-06-11
Abstract: Un procédé servant à éliminer les hydrocarbures contenus dans des matières solides contaminées consiste à exposer les solides, dans une chambre d'extraction (12), à un solvant agissant sur l'huile, tel que du toluène ou toute autre fraction d'essence stabilisée. Le solvant dissout alors l'huile, et les solides peuvent être séparés du solvant dans lequel l'huile a été dissoute. Selon une variante, les solides et le solvant peuvent être transformés en une boue dans une cuve agitatrice, puis être pompés dans une centrifugeuse de décantation à bol plein (26) à partir de laquelle les solides sont alimentés dans un dispositif de séchage (18).
Patent EP-0591305-A1 (EP)
Title: Cermets based on transition metal borides, their production and use.
Inventor: PASTOR HENRI
IPC: C22C1/05
Filed: 1992-06-26
Abstract: PCT No. PCT/FR92/00595 Sec. 371 Date Feb. 26, 1993 Sec. 102(e) Date Feb. 26, 1993 PCT Filed Jun. 26, 1992 PCT Pub. No. WO93/00452 PCT Pub. Date Jan. 7, 1993.A cermet useful in the fabrication of metal cutting, rockdrilling and mineral tools, as well as wear parts. The cermet comprises (i) a hard phase of a simple boride of a transition metal, a mixture of simple borides of transition metals, or a mixed boride of transition metals; (ii) a binder phase of Fe, Ni, Co, Cr, or alloys thereof; (iii) a dispersion of particles of oxides of transition metals in which the oxygen can be replaced by nitrogen and/or carbon; and (iv) a dispersion of oxides of metals chosen from aluminum and Group IIA and IIIA metals.
Patent EP-0592502-A1 (EP)
Title: Hydrodegradable moulding materials.
Inventor: GRIFFIN GERALD JOSEPH LOUIS
IPC: C08L101/00
Filed: 1992-06-30
Abstract: PCT No. PCT/GB92/01180 Sec. 371 Date Dec. 30, 1993 Sec. 102(e) Date Dec. 30, 1993 PCT Filed Jun. 30, 1992 PCT Pub. No. WO93/01242 PCT Pub. Date Jan. 21, 1993.An article intended to be degraded when exposed to the environment is made from a brittle resinous or synthetic resin material incorporating moisture swellable particles as a filler, whereby exposure of the article to water induces fragmentation. In particular, hydrodegradable "clay pigeons" for shot-gun shooting may be made from a mixture of pitch, powdered limestone or chalk and dry potato starch. Exposure of such a "clay pigeon" or fragments thereof, to water causes swelling of the starch particles and consequent fragmentation of material into, eventually, a fine sludge which is ultimately absorbed into the ground.
Patent EP-0595982-A1 (EP)
Inventor: GREGG KEITH INSTITUTE OF BIOTE
IPC: C12Q1/6869
Filed: 1992-07-23
Abstract: Procédé d'amplification et de sequençage d'ADN et d'ARN. Le procédé comprend les étapes suivantes: 1) à fusionner un acide nucléïque à double brin pour obtenir une paire de brins d'acide nucléïque complémentaires, 2) à hybrider une amorce à chacun des brins, les amorces étant choisies de telle sorte que la recircularisation de l'amorce sur le brin codant est en 3' par rapport à la position de l'amorce du brin non codant, une des amorces étant marquée de manière à être visualisée independamment de l'autre amorce, 3) à faire amplifier l'acide nucléïque à une polymerase en présence d'un analogue de didésoxynucléotide à l'un des nucléotides présents dans l'acide nucléïque, l'analogue de didésoxy étant présent dans une telle concentration que la majorité des brins d'acide nucléïque nouvellement synthétisés sont terminés par l'incorporation de didésoxynucléotides sans s'étendre assez loin pour agir comme gabarits de synthèse du brin opposé au moyen de la seconde amorce, 4) à répéter les étapes 1 à 3 séquentiellement un certain nombre de fois, 5) à répéter les étapes 1 à 4 en utilisant au moins deux autres analogues de didésoxynucléotides des autres 3 nucléotides présents dans l'acide nucléïque et 6) à séparer par électrophorèse les produits de réaction de chacune des répétitions des étapes 1 à 4 et à visualiser les brins marqués. L'autre des nucléotides d'au moins une partie du brin de l'acide nucléïque, sur lequel l'amorce marquée recircularisée entre les sites de liaison, peut être déterminé en comparant les gels séparés et visualisé pour chacun des analogues de nucléotides utilisés.
Patent EP-0604452-A1 (EP)
Title: Bouletage du minerai
Inventor: FIELD JOHN RODNEY LEYBURN AVEN
IPC: C22B1/244
Filed: 1992-08-03
Abstract: Dans un procédé de bouletage de minerai de fer dans lequel le minerai particulaire est mélangé à un liant polymère particulaire en présence d'humidité et dont le mélange est bouleté, le liant particulaire est un mélange de polymère soluble dans l'eau, synthétique, ionique, tel qu'un copolymère d'acrylamide et d'acrylate de sodium ayant une viscosité intrinsèque de 2 à 16 dl/g, avec une plus grande quantité d'un polymère naturel soluble, en particulier la gomme de guar.
Patent EP-0591467-A1 (EP)
Title: Process and installation for producing useable energy from parallel flows.
Inventor: SCHATZ JUERGEN
IPC: F03D3/04
Filed: 1992-05-29
Abstract: PCT No. PCT/DE92/00450 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed May 29, 1992 PCT Pub. No. WO92/21878 PCT Pub. Date Dec. 10, 1992.A device including a flow unit generating a potential vortex having an inflow aperture and an outflow aperture, together with a turbine arranged in the direction of flow of the potential vortex. The flow unit comprises an outer hollow member having a plurality of flaps and plates at both ends, with one plate containing the outflow aperture, and an inner hollow member arranged concentrically of the outer hollow member. The built-up pressure acting on the outer hollow member opens some of the movable flaps and closes others, which generates a rotary flow. The rotary flow, while flowing tangentially into the inner hollow member, is accelerated further and forms a swirl flow which is directed outwardly by the vacuum at the outflow aperture and which, after having passed through the outflow aperture, is converted into the potential vortex by the shear forces of the parallel flows. A separating element in the outer member divides the rotary flow into a first and a second partial flow and has a through-flow aperture directed towards the inner hollow member. The potential vortex draws a flow volume from the second partial flow or from outside through the through-flow aperture, with the turbine being arranged in the potential vortex. Vortex generating elements convert the second partial flow into a plurality of vortices, with the vortices being included in the potential vortex. The potential vortex coil produced in this way generates an intensifying flow field.
Patent EP-0605445-A1 (EP)
Inventor: IVORY NICHOLAS ERIC
IPC: C09D11/10
Filed: 1992-08-25
Abstract: Système de conditionnement en deux parties destiné à la préparation d'une composition de revêtement à durcissement thermique, dans lequel un conditionnement contient une matière à durcissement thermique et l'autre un système de durcissement potentiellement réactif avec ladite matière, au moins l'un des conditionnements comprenant de l'eau comme véhicule liquide principal.
Patent EP-0557507-A1 (EP)
Inventor: HJERTMAN BIRGER
IPC: A61M5/46
Filed: 1992-08-31
Abstract: Dispositif servant à limiter la pénétration d'une aiguille d'injection lorsqu'on fait une injection avec un appareil d'injection; ledit dispositif comprend une gaine externe (1) située autour de la partie avant de l'appareil d'injection (2). Dans sa position la plus avancée, la gaine (1) entoure complètement l'aiguille (8) et cette gaine peut se déplacer vers l'arrière, pour libérer l'aiguille (8), lorsqu'elle reçoit une force supérieure à celle du ressort (6).
Patent EP-0608294-A1 (EP)
Inventor: KETTLEWELL PETER JOHN
IPC: H05C1/00
Filed: 1992-10-13
Abstract: Selon la présente invention, on décrit un appareil d'essai (10) servant à mettre à l'essai des bains utilisés pour étourdir des volailles dont chacune comprend une tête, des pattes et un corps présentant une partie centrale. L'appareil d'essai comprend une boîte contenant des circuits électriques dont les résistances (13, 14, 15) correspondent à la résistance électrique entre la tête et un point situé au centre du corps, entre les pattes et le point situé au centre du corps, et entre n'importe quel point de contact avec une volaille adjacente et le point situé au centre du corps; des éléments (11) permettant de suspendre la boîte sur une chaîne d'étriers en mouvement (20); des éléments pour fermer un circuit électrique mettant en oeuvre un bassin d'eau (21) et la chaîne (20) d'étriers; ainsi que des éléments (17, 18, 19) servant à contrôler le courant passant à travers au moins l'une des résistances.
Patent EP-0610326-A1 (EP)
Inventor: NARDELLA PAUL C
IPC: A61B17/072
Filed: 1992-10-14
Abstract: An electrosurgical tool (10) comprises a retractable cutting blade (34) movable along a linear cutting path and an electrical energy supply source (26) which communicates electrical energy (e.g. radio frequency energy) through the cutting blade (34) and to tissue adjacent the cutting blade. During surgical procedures the electrosurgical cutting device (10) is able to simultaneously cut tissue and cauterize, or fuse, the tissue in areas adjacent the incision through the application of electrical energy. The effect is a reduced amount of bleeding associated with surgical procedures and an enhanced ability to control and eliminate bleeding. Optionally, the electrosurgical cutting device (10) may also include a supply of surgical staples (38) which are deployed simultaneously with the cutting action and delivery of electrosurgical energy to adjacent tissue.
Patent EP-0615495-A1 (EP)
Title: Means for filling an airbag.
Inventor: SVENSSON ORVAR
IPC: B60R21/268
Filed: 1992-09-18
Abstract: PCT No. PCT/SE92/00639 Sec. 371 Date Jun. 9, 1994 Sec. 102(e) Date Jun. 9, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/11971 PCT Pub. Date Jun. 24, 1993.The present invention relates to an arrangement for filling a flexible container with gas essentially instantaneously upon the occurrence of powerful retardation forces, wherein the gas-filled container functions as a force-absorbing cushion for protection against injury. The arrangement includes a gas-filled high-pressure vessel, a conduit which connects the pressure vessel to the container, a mechanical opening device for opening the connection between the vessel and the container upon the occurrence of a retardation force which exceeds a smallest value, and a retardation meter. The arrangement is characterized in that the vessel is filled with a gas which exhibits a reversed Joule-Thomson effect.
Patent EP-0570594-A1 (EP)
Inventor: OHTANI MITSUAKI
IPC: C07C259/06
Filed: 1992-12-07
Abstract: A novel hydroxamic acid derivative containing a compound represented by general formula (I) or a pharmaceutically acceptable salt thereof as the active ingredient, which has activities of inhibiting cell growth, vascularization, etc.. It has activities of inhibiting hemangioendothelial cell growth and the development of a lymphocyte adhesion factor, and detransformation by ras gene, thus inhibiting cell growth and being efficacious against inflammation and tumor.
Patent EP-0603343-A1 (EP)
Title: Method and apparatus for positioning sheet material on a support table to make holes by punching.
Inventor: PERSSON JOHNNY
IPC: B26D7/01
Filed: 1992-09-08
Abstract: The invention relates to a method and apparatus for punching register holes in sheets provided with adjustment marks. The apparatus comprises a punching table (1) having punches (27) and sensors (28) on the punching table, a vacuum table (25) being provided in the punching table substantially in the plane thereof, said vaccuum table being adjustable in two mutually perpendicular directions in the plane of the punching table and being rotatable about an axis perpendicular to said plane. Adjustment means for the adjustment of the vacuum table are operatively connected to the sensors to control the operation thereof via a microprocessor in dependence of the adjustment marks being sensed by the sensors. When the method is practised the sheet is attached by suction to the vacuum table, and this table and thus the sheet is positioned by the adjustment of the vacuum table, the positioning being controlled in dependence of the position of the adjustment marks being sensed. After positioning the sheet is punched, the sheet then being released from the vacuum table and removed from the punching table.
Patent EP-0561358-A1 (EP)
Inventor: GARINO PIERANGELO
IPC: H04N1/46
Filed: 1993-03-16
Abstract: The video control circuit is particularly adapted to multimedia applications, wherein image transmission services are offered in addition to usual telephone speech and data transmission services. 
     Said circuit is capable of processing both photographic and graphic video images, satisfying both the relevant CCIR standards and the specifications proper to personal computers, VGA, EGA, etc, so as to allow the representation of either types of images on an only type of display. To this aim, it generates both timings proper to the CCIR standards, for a resolution of 720 columns per 480 lines, with an upper representation limit of graphic planes of 1024 columns per 1024 lines.
Patent EP-0564949-A1 (EP)
Inventor: SAKURAI KAZUAKI
IPC: H01R13/73
Filed: 1993-03-29
Abstract: An improvement in an electrical connector having a terminal locking member for preventing terminals accommodated in terminal accommodating cavities from being slipped off. The electrical connector according to the present invention comprising: terminal accommodating cavities; a connector housing having the terminal accommodating cavities; a terminal locking member mounted to the rear portion of the connector housing in two steps of a preliminarily locked state and a completely locked state. Further, a bracket inserting portion having an opening may be formed on an outer peripheral wall of the connector housing on the side that the terminal locking member is mounted, and the terminal locking member covers the opening of the bracket inserting portion to prevent the bracket inserting portion from being inserted into a bracket in the preliminarily locked state of the terminal locking member, and the opening of the bracket inserting portion is opened to allow the bracket inserting portion to be inserted into the bracket in the completely locked state.
Patent EP-0569803-A1 (EP)
Inventor: MASUDA AKIYOSHI
IPC: A01G9/10
Filed: 1993-05-03
Abstract: A machine for transplanting potted seedlings grown in a series of pots linked together without separating them from one another includes a bottom plate (1) having an upwardly curved leading end portion, and a slot formed in its trailing end portion. A soil opener (6) is fitted in the slot and contains a vertically rotatable pot guide (7). A pair of soil drawing members (8a,8b) are attached to the bottom plate behind the soil opener (6). A pair of side frames (3a,3b) are erected on the bottom plate, and have inwardly directed portions converging (4a,4b) toward the soil opener. A pair of pot guides (10a,10b) are also provided on the bottom plate inwardly of the side frames.
Patent EP-0575941-A1 (EP)
Inventor: LEE JAMES
IPC: F41J9/16
Filed: 1993-06-21
Abstract: Markers for aerial targets, also known as clay pigeons, of the type which shatter when hit by one or more pellets are described. The marker may comprise a ring of resilient material having a wall adapted to engage outwardly the rim of a standard clay pigeon target. The marker may take the form of a dished disk having an upwardly curving central portion which fits into the underside of a clay pigeon target and an upwardly directed wall which has an internal diameter substantially the same as the outer rim of such a target or it may take the form of a simple annulus having inner and outer upwardly directed walls which engage the lower rim of the target and are maintained in position by frictional contact between the walls and the rim. The wall of the marker engaging outwardly the rim of a clay pigeon target may carry a series of incisions or is formed as a castellated ring. In an alternative embodiment the marker may comprise a central disc-shaped core carrying a plurality of legs directed outwardly with feet adapted to engage the rim of a standard clay pigeon target by frictional and/or adhesive forces. The markers are constructed from a material with sufficient resilience to engage the rim of the target and which does not shatter such as a synthetic resin polymer or a composition based thereon. A preferred synthetic resin is high impact polystyrene which may be painted or pigmented with a distinctive colour. The marker is formed by moulding or vacuum forming from sheet prferably having a thickness in the range 0.25 to 0.75 mm. Alternatively the marker may be formed by dipping or spraying a mould or a clay pigeon target with a solution, dispersion or other liquid mixture containing the synthetic resin.
Patent EP-0579973-A1 (EP)
Inventor: ENDO MORINOBU
IPC: B82Y30/00
Filed: 1993-06-24
Abstract: There is disclosed an optically isotropic pitch-based activated carbon fiber which has a proportion of the number of ultramicropores with a pore diameter of 0.5 nm or smaller to the total number of pores with a pore diameter of 4 nm or smaller being at least 70%; a specific surface area of 500 to 3000 m²/g; and the pores consisting substantially only of the pores with a pore diameter of 4 nm or smaller, which are allowed to three-dimentionally communicate with at least a part of the surrounding pores and are distributed with an almost uniform density throughout the fiber including the surface layer part and the inner part of the fiber. The above activated carbon fiber has a high adsorption efficiency without decrease in mechanical strength and is effectively utilized as adsorbents for low molecular organic compounds and inorganic compounds, adsorbents for trace amounts of radioactive substances, catalyst carriers, electrodes for secondary batteries, etc.
Patent EP-0579108-A1 (EP)
Inventor: RECH DIETER
IPC: E04F15/12
Filed: 1993-07-08
Abstract: Process for mounting plastic anchor plates (1) or mouldings made of plastic anchor plates (1), retaining elements (3) being positioned and fastened on or in the underlying floor or wall surface (6) which is to be clad. The plastic anchor plates (1) or mouldings made of plastic anchor plates (1) are fastened, via their anchors (8), on said retaining elements, and the plastic anchor plates (1) or mouldings made of plastic anchor plates (1) are then, if appropriate, welded, soldered or adhesively bonded to one another and cast in place with mortar (9) or concrete. <IMAGE>