baber/WOPTO huggingface dataset:
Patent EP-0550329-A1 (EP)
Inventor: LE VAN SUU MAURICE
IPC: H04L69/40
Filed: 1992-12-22
Abstract: Method comprises:   - a first step (I) for duplicating the cell (CM) with a view to generating several duplicated cells (C1, C2,...,CN) identical to the said cell (CM), - a second step (II) for connecting the said duplicated cells (C1, C2, ... CN) to a network bus (B), - a third step (III) for configuring each duplicated cell (C1, C2, ... CN) according to definitions contained in the said standard, - a fourth step (IV) for applying to the network bus signals representing frames conforming to the said standard and abnormal or spurious signals, and for gathering back for analysis the respective responses of each of the said configured cells.   Use for testing circuits for managing communication protocols, especially for cars and high-tech homes. See Figure 2. <IMAGE>
Patent EP-0508962-A1 (EP)
Inventor: COLETTI FRANCO
IPC: B28C5/16
Filed: 1992-03-27
Abstract: The invention relates to a reduction unit for mixing machines of the "crown wheel" type, said mixing machine being of the type that comprises a tank (1), at least one horizontal arm (2) rotateable about a central vertical axis (3) having at least one extremity projecting from said tank (1) and, at at least one extremity of said horizontal arm (2), an assembly of vanes (4) rotateable about a second vertical axis (5), the reduction unit comprising at least one motor (9), first motion transmission-reduction means (11, 12, 13, 14, 15) between said extremity of the central vertical axis (2) projecting from the tank and the axis (10) of the motor (9), such that a reduction of about 1:50 - 1:80 (preferably 1:70) is obtained, second transmission-reduction means (18, 19, 20, 21, 22, 23) arranged between the upper extremity of said central vertical axis (2) and the second vertical axis (5) of rotation of the assembly of vanes (4); a post (8) being provided about said central vertical axis (2), fixed on the lower side on the floor of the tank (1) and bearing, on the upper side, at least one element (18) of the second transmission-reduction means.
Patent EP-0560834-A1 (EP)
Title: Bottom or wall structure for a metallurgical vessel.
Inventor: RINNHOFER JOHANN
IPC: B22D41/02
Filed: 1991-12-04
Abstract: PCT No. PCT/EP91/02305 Sec. 371 Date Jun. 7, 1993 Sec. 102(e) Date Jun. 7, 1993 PCT Filed Dec. 4, 1991 PCT Pub. No. WO92/10593 PCT Pub. Date Jun. 25, 1993.A bottom or wall structure for a metallurgical vessel has a fireproof lining adjacent to an outer metallic envelope (10) of the vessel. The fireproof lining has on the side opposite to the metallic envelope (10) a wear lining (26) that is gas permeable in at least one of its sections and that covers with its gas permeable section at least one gas rinsing device (14) provided with an associated gas inlet (12), whereas the gas rinsing device (14) is set into a gas-tight receptacle (18).
Patent EP-0565623-A1 (EP)
Inventor: HARDAGE BOB A
IPC: G01V1/42
Filed: 1992-01-02
Abstract: Procédé de détection de la présence de fissures dans une formation souterraine (20) dans laquelle une mèche (24) pénètre au cours du forage. Des dents (38) placées sur la mèche agissent comme sources sismiques individuelles, produisant à la fois une énergie à ondes de cisaillement et une énergie à ondes de compression. Alors que la mèche de forage passe à travers une formation, l'énergie à ondes de cisaillement produite par la mèche se propage le long de la formation en mode de guide d'ondes entre des formations contiguës. Alors que le signal d'onde de cisaillement traverse la zone de fissures (65) de la formation (20), deux signaux d'ondes de cisaillement (66 et 68) sont produits, chacun étant polarisé par rapport à l'orientation des fissures dans la formation. Pendant que les signaux polarisés se propagent le long de la formation, des signaux (82) d'onde de cisaillement secondaires sont émis, lesquels retournent à la surface et sont détectés par des capteurs appropriés. Les capteurs comprennent une multiplicité de détecteurs afin de détecter la polarité ou le sens du mouvement particulaire provoqué par l'onde polarisée, ce qui fournit une information relative à la présence d'une zone de fissures souterraine.
Patent EP-0575434-A1 (EP)
Inventor: HOEDL HERBERT K
IPC: B65D19/32
Filed: 1992-03-20
Abstract: Une nouvelle palette industrielle (10), utilisée pour porter et déplacer des articles et dans laquelle des chariots élévateurs à fourche classiques peuvent s'engager, comprend un plateau supérieur (12), un ou plusieurs éléments de renforcement inférieur(s) (16) et des éléments intercalaires cylindriques (14) placés entre eux, qui définissent un espace accessible de tous côtés aux fourches d'un chariot élévateur. Certains ou la totalité des éléments sont composés de matériaux du type thermoplastique, de sorte que les structures peuvent être simplement et économiquement fabriquées par soudage par friction (par exemple par soudage par rotation/vibration). Dans une variante, un matériau thermoplastique peut être placé entre les éléments de manière à agir comme une colle thermoplastique entre des parties respectives lors du soudage par friction.
Patent EP-0570534-A1 (EP)
Title: Arc de puissance variable
Inventor: MORRISON DAVID E
IPC: F41A5/10
Filed: 1992-02-03
Abstract: L'invention se rapporte à un arc de puissance variable (10) qui se compose d'une corde et d'une branche flexible monobloc (14) présentant une certaine largeur et des première et seconde extrémités externes. On prévoit un élément (20) qui comporte une extrémité à coche et qui est fixé amovible à chacune des première et secondes extrémités externes de la branche (14) de l'arc. Cet arc de puissance variable (10) peut en outre comprendre une section (46), pouvant être fixée amovible à la branche (14) et servant à accroître la puissance imprimée par l'arc (10) à une flèche. Dans un autre mode de réalisation d'un tel arc (10), à la place de l'élément terminal à coche (20) se trouve un embout d'extrémité qui est fixé à chacune des première et seconde extrémités externes de la branche et qui présente des rainures pour la câble de cordage de l'arc et des rainures pour la corde de l'arc. Ce dernier mode de réalisation peut en outre être converti en un arc composite de puissance variable.
Patent EP-0540754-A1 (EP)
Inventor: YUDA SADAYUKI
IPC: A61K6/90
Filed: 1992-05-22
Abstract: A dental impression material comprising an alginate, a gelling agent, a filler and, in addition, liquid paraffin, hydroxypropylocellulose (HPC) and a surfactant. The HPC may be replaced by polyvinyl alcohol (PVA). The surface of the alginate impression material composition can be uniformly coated by uniformly dissolving or suspending the HPC or PVA in a solution of the liquid paraffin and surfactant.
Patent EP-0558760-A1 (EP)
Inventor: SHONO TATSUYA - KAMITAKANOICHI
IPC: C08G77/60
Filed: 1992-09-18
Abstract: The invention provides: (1) a process for producing a silicon network polymer by subjecting trihalosilane to an electrode reaction by using a perchlorate as the electrolyte, an aprotic solvent as the solvent, Mg, Cu or Al as one pole and a conductive material which is the same as or different from these metals as the other pole, and switching over the polarities of the electrodes, and (2) a process for producing a silicon network polymer by subjecting halosilane to an electrode reaction under irradiation with ultrasonic waves by using a perchlorate as the electrolyte, an aprotic solvent as the solvent, Mg, Cu or Al as one pole and a conductive material which is the same as or different from these metals as the other pole, and switching over the polarities of the electrodes.
Patent EP-0608316-A1 (EP)
Title: Wing motor.
Inventor: VAN DRENTHAM-SUSMAN HECTOR FIL
IPC: E21B4/02
Filed: 1992-10-19
Abstract: PCT No. PCT/GB92/01917 Sec. 371 Date Apr. 15, 1994 Sec. 102(e) Date Apr. 15, 1994 PCT Filed Oct. 19, 1992 PCT Pub. No. WO93/08374 PCT Pub. Date Apr. 29, 1993.The present invention relates to a wing motor of the type suitable for use in down-hole drilling applications. The motor comprises a generally tubular casing 1, 2 and a rotor 4 mounted for rotation within the casing 1, 2 with a chamber 18 therebetween. The casing 1, 2 is provided with angularly spaced apart inlets and outlets 19, 20 for ingress of pressurized working fluid from an inlet conduit 19a in the casing 1, 2 into the chamber 18 and egress of the fluid to an outlet conduit 20a separated from inlet conduit 19a by a wall 21. The casing 1, 2 has a generally radially extending wall 3 extending more or less into contact with the rotor 4 at an angular position between the outlet 20 and the inlet 19. The rotor 4 has a plurality of angularly spaced apart wings 15 mounted in generally radially extending recesses 16 so as to be displacable therein from a generally radially projecting position in substantially sealing engagement with the inner casing 2 to a generally retracted position when traversing the radially extending wall 3 which have a rising portion 3a which progressively approaches the rotor 4, and a falling portion 3d which recedes from the rotor 4. According to this invention the generally radially extending recesses 16 have trailing the walls 102 which extend, at least at radially outward portions, at an angle of at least approximately 90 DEG  with respect to the the rising portions 3a of the walls so that, in use of a motor, the wings 15 are retractable upon engagement with the rising portions 3a substantially free of resistance from engagement axially against the side walls of the recesses 16.
Patent EP-0606395-A1 (EP)
Inventor: MEYER GEORGE G
IPC: A62C37/08
Filed: 1992-09-30
Abstract: La zone de couverture d'une crépine d'incendie de plafond (10) est étendue par une combinaison d'orifices (16) à facteurs K supérieurs à 8,7 et de déflecteurs (40) qui distribuent radialement l'eau tout autour et au-dessous des crépines d'incendie. Les déflecteurs (40) sont circulaires et essentiellement plats. Des fentes de longueurs alternantes partent du périmètre circulaire vers le centre du déflecteur.
Patent EP-0613536-A1 (EP)
Title: Obturator for media at high temperatures.
Inventor: IRNICH FRANZ JOSEF
IPC: C21B9/12
Filed: 1992-11-12
Abstract: An obturator for gaseous media at high temperatures has a housing (1) with sealing seats (2 and 3) cooled by a coolant and a stop member (4) cooled by a coolant and movably arranged in the housing. Except for the housing sealing seals (2, 3) and sealing surfaces (5, 6) of the stop member (4), all surfaces in contact with the hot gas are provided with a refractory coating (15, 16). In order to prevent the temperature from falling below the acid dew point in the area of the non-cooled surfaces of such an obturator, all non-cooled surfaces of the obturator in contact with the hot gas are provided with a highly heat-insulating additional coating (17) arranged between the refractory coating (15, 16) and the metallic structure.
Patent EP-0557828-A1 (EP)
Inventor: MIKI KOJIRO
IPC: B67B7/18
Filed: 1993-02-12
Abstract: The apparatus for the pretreatment of substances to be analyzed is capable of full-automatically conducting various kinds of operation, e.g. in particular the mounting and removal of caps (11) on and from the mouth portions of sample vials (10) the replacement of tips (19) in a tip holder (15), the divided pouring of various kinds of reagents in the sample vials (10) and the transfer of the sample vials (10) to various kinds of device. 
     The apparatus comprises a storing portion (24) for tips (19), a storing portion (26) for reagent-containing vials (12), a storing portion (28) for sample vials (10), a chuck device (30) for said sample vials (10), a unit (14) for divided pouring a reagent into the sample vials (10), a centrifugal stirrer (31), heaters (32, 33), an evaporator (34), a three-dimensionally movable work hand (9) separately catching a tip holder (15), a vial cover (13), a screw cap (11) and the sample vial (10) from which said cap (11) has been removed, respectively, and tip-separating means (22) separating a tip (19), which has been used, are comprised. 
This pretreatment apparatus guarantees reproducible treatment conditions for all process steps in a preprogrammed time sequence of steps.
Patent EP-0557952-A1 (EP)
Inventor: OHMI HIROSHI
IPC: C23C18/16
Filed: 1993-02-24
Abstract: The present invention enables selective plating of a substrate by use of the method of removing or deactivating by an argon laser beam L an electroless plating reaction catalyst imparted to the substrate.
Patent EP-0558056-A1 (EP)
Inventor: SONO KOICHI
IPC: G02F1/133
Filed: 1993-02-26
Abstract: A liquid crystal display driven in multiplex with a plurality of pixels arranged in a matrix comprises a main display, and at least one sub-display located at least partly around the periphery of the main display.
Patent EP-0635701-A1 (EP)
Inventor: MEYER HERMANN DIPL-ING FH
IPC: G01B11/26
Filed: 1993-07-17
Abstract: The scanning-signal changes in the measured signals when the scanning distance changes are compensated for by mask-like shutters with the aid of light falling obliquely onto the planes of the divisions of a measuring device (1). <IMAGE>
Patent EP-0582971-A1 (EP)
Inventor: LINDNER DIETER DR
IPC: B01D53/94
Filed: 1993-08-05
Abstract: A significant reduction of the hydrocarbon emissions during the cold start of internal combustion engines is achieved if a hydrocarbon adsorber is introduced into the exhaust gas pipe upstream of the actual exhaust gas catalyst, the heat capacity of which hydrocarbon adsorber is made greater than the heat capacity of the downstream catalyst by suitable material selection and design of the adsorber.
Patent EP-0594962-A1 (EP)
Inventor: MERKEL JOSEF
IPC: E04G17/04
Filed: 1993-08-24
Abstract: A clamp (1) serves for the connection of shuttering boards (2), arranged one beside the other in a plane, on the peripheral bordering webs (3) thereof and has, for this purpose, two bracing jaws (4) which press said bordering webs (3) together and, with the aid of a wedge (7), can be pivoted relative to one another and to a load-bearing member (8) which, at the same time, forms the abutment for the wedge (7). For this purpose, the bracing jaws have, at a distance from their pivot bearings (5), beneath a lever arm, engagement points (6) for the wedge surface (7c) which is remote from the supporting surface (7b). Said engagement points (6) are expediently arranged at the inner end of a guidance slot (10) which is open towards the opposite side and within which the wedge, on its displacement, is also guided laterally. The wedge extends and moves transversely to the extent of the pivot axes of the pivot mountings (5), by means of which the bracing jaws (4) are pivotably fastened on the common load-bearing member (8). <IMAGE>
Patent EP-0590470-A1 (EP)
Inventor: GLASER SIEGFRIED
IPC: B65G49/06
Filed: 1993-09-21
Abstract: A sorting and storage pallet (1) for single panes of glass (2) standing on its narrow sides, having compartments formed by compartment devices, in which the panes of glass are held individually, the compartment dividers consisting of at least one taut rope (7) which runs in the pallet from the lower frame (3) up to the upper frame (6), is preferably an endless rope, and is fastened by means of deflection tubes (5, 8) below the resting surface (4) to the lower frame (3) and to the upper frame. <IMAGE>
Patent EP-0595264-A1 (EP)
Inventor: ATSUSHI UEDA C O ZEXEL CORPORA
IPC: F02M59/36
Filed: 1993-10-26
Abstract: A fuel injector has a solenoid valve (51) which is opened and closed for spilling off pressurized fuel from a fuel pressure chamber (33) in order to control fuel injection. The solenoid valve (51) is provided with a valve rod (520) that has one end connected with an armature (530), is formed with a valve head (523) tapered to increase in diameter with increasing distance from the armature (530) and is guided by a guide hole (516) for reciprocal motion, with a fuel reservoir (517) formed to surround the valve head (523) and communicate with the chamber (513) housing the armature (530), and with a tapered portion (517a) for seating the largest diameter portion (521) of the valve head (523) and being formed in the wall of the fuel reservoir (517) to decrease in diameter in the direction of the armature (530). When the pressurized fuel is spilled to the armature chamber (513) as a low pressure portion, it exerts a force on the valve rod (520) in the direction of valve opening, thereby enabling the valve movement to be completed rapidly.
Patent EP-0622967-A1 (EP)
Inventor: DENISSEN FRANK LODEWIJK
IPC: H04Q11/04
Filed: 1993-04-29
Abstract: A traffic generator (TFG) for generating a packet information stream (OUT) with predetermined characteristics based on individual characteristics of a plurality of traffic sources (S0-255, G240-241) is proposed. Such a traffic generator is an essential test tool for Asynchronous Transfer Mode or ATM networks and thus plays an important role in the emergence of such networks. 
     The traffic generator includes a generation memory (GT) storing a series of individual data (Group A-E) related to said sources, and a generation means (GM) to cyclically read said series of individual source related data. Each of said individual source related data (Group A-E) relates to at least one of said sources (S0-255, G240-241) as well as to generation decision data (GD, GEOT) associated thereto. The generation means generates for this one source based on its associated generation decision data. 
     Thanks to the generation decision data it can be avoided that a complicated and time-consuming algorithm for calculating a new series of individual source related data needs to be run every time the actual bitrate of one of the sources is updated.
Patent EP-0552974-A1 (EP)
Inventor: TANAKA YUJI
IPC: A61P43/00
Filed: 1993-01-22
Abstract: (+)-2-(2,4-Difluorophenyl)-3-methyl-1-(1H-1,2,4-triazol-1-yl)-3-(6-(1H-1,2,4-triazol-1-yl)pyridazin-3-ylthio)butan-2-ol and a pharmaceutically acceptable salt thereof useful as an antifungal agent are disclosed. An inclusion complex of the compound with cyclodextrin can be given either orally or intravenously and has increased absorption when administered orally.
Patent EP-0572106-A1 (EP)
Inventor: FIUMANO FRANK A
IPC: D04H1/54
Filed: 1993-02-10
Abstract: A bag filter comprising at least one sheet of a polyester filter medium, preferably a polyester high dirt capacity filter medium, having a graded pore structure which has been formed into a bag configuration with an opening, an inside surface, an outside surface, and at least one seam formed at adjoining filter medium portions which have been sewn together and optionally sealed with a thermoplastic tape that has been heat-sealed to the adjoining filter medium portions.
Patent EP-0561509-A1 (EP)
Title: Computer system security
Inventor: DUXBURY PAUL
IPC: G06F1/00
Filed: 1993-02-22
Abstract: A computer system is described in which users can access a protected resource only by way of a call to a user monitor command, specifying the protected resource as a parameter. The user monitor command checks that certain conditions are satisfied and performs specified actions before permitting access to the protected resource. The checks may include checking whether options and argument values supplied by the user satisfy specified conditions. The actions may include dynamically modifying a supplementary groups list of a current process temporarily granting or removing privileges to or from the user.
Patent EP-0560578-A1 (EP)
Inventor: WEBB DAVID ROBERT
IPC: B65D81/26
Filed: 1993-03-09
Abstract: A humidification device (1) for use with a container for tobacco or tobacco products such as a humidor, comprises a reservoir (2) adapted to receive and retain liquid water while permitting water vapour to escape, and incorporating means (5-10) enabling the water content of the reservoir to be determined, preferably visually. Those means may include in one embodiment a sight gauge against which the water level can be read; and in a preferred embodiment a spring balance (5) which enables the weight of reservoir and its contents to be determined.
Patent EP-0565325-A1 (EP)
Title: AFC circuit and IC of the same
Inventor: OKANOBU TAIWA
IPC: H04B1/26
Filed: 1993-04-05
Abstract: An automatic frequency control circuit and an IC of the circuit wherein the loop gain thereof can be varied readily. The automatic frequency control circuit comprises a variable reactance element connected to a resonance circuit of a local oscillation circuit of an FM receiver, an inverting amplifier to which a demodulation output of an FM demodulation circuit of the FM receiver is supplied, a series circuit of a first resistor and a capacitor connected to an output terminal of the inverting amplifier, a second resistor connected between an input terminal of the inverting amplifier and a junction between the first resistor and the capacitor, and a circuit for supplying a voltage obtained at the junction as an automatic frequency control voltage to the variable reactance element. The polarity of the automatic frequency control voltage is varied by selecting the value of the second resistor. When the automatic frequency control circuit is formed as an IC, the capacitor and the second resistor are formed as elements for external connection.
Patent EP-0583146-A1 (EP)
Title: Floor covering
Inventor: CLEVERDON GEOFFREY
IPC: B32B27/30
Filed: 1993-08-09
Abstract: A multi-coloured floor covering is disclosed comprising a matrix (44) of thermoplastic material and a plurality of visually distinct chips (46) of thermoplastic material embedded in the matrix (44). Particulate alumina (50) is dispersed throughout both the matrix (44) and the chips (46). A floor covering with long-life slip resistance is achieved in a simple and reliable manner.
Patent EP-0564320-A1 (EP)
Inventor: LEFEBVRE OLIVIER
IPC: B67D1/06
Filed: 1993-03-22
Abstract: Column (1) for semi-automatically dispensing a liquid of pasty product (10) via pumping from a container, which includes a frame (2) fastened onto a plane support (3) and which has, turned towards the consumer, a first face (13) which is substantially plane and inclined towards the consumer at an angle ( alpha ) of between 40 DEG  and 60 DEG  and a second face (14), supporting information, which extends the first face (13) rearwards and which is substantially perpendicular thereto. At least one head (4) for injecting the product (10) is mounted towards the upper part of the first face (13) and a pumping control button is mounted on the second face (14). Preferably, the frame (2) has the form of a six-faced polyhedron composed of a first structural element (22), fixed on the plane support (3), and a cowling (23), made from folded sheet metal, which can be fitted together. <IMAGE>
Patent EP-0577484-A1 (EP)
Inventor: QUERIAUD ROLAND C O ALCATEL AL
IPC: H05K3/38
Filed: 1993-06-25
Abstract: Process for producing a bond between copper and a substrate for power electronics, heat-conductive and electrically insulating made of nonoxide ceramic, the process consisting in oxidising the said substrate superficially and then employing the DBC (direct bond copper) technique, characterised in that the superficial oxidation operation of the said substrate is performed by irradiating the surface concerned with the aid of a laser beam to a thickness of between 0.1  mu m and 3  mu m.
Patent EP-0592256-A1 (EP)
Inventor: FROUIN LAURENT
IPC: C11D3/12
Filed: 1993-07-19
Abstract: The present invention relates to a solid and amorphous alkali metal silicoaluminate, characterised in that it has the following molar chemical composition:                        xSiO2. yAl2O3. zM2O. wH2O, in which M represents an alkali metal, preferably sodium, x is between 2 and 2.9, y is between 0.8 and 1.2, preferably equal to 1, z is between 0.8 and 1.8 and w is greater than or equal to 5, in that it has a specific surface area of less than 50 m<2>/g, a pore volume of at least 1 cm<3>/g and an oil absorption of at least 170 ml per 100 g of silicoaluminate. It also relates to a detergent composition comprising this silicoaluminate. Finally, it relates to the process for the preparation of this silicoaluminate.