baber/WOPTO huggingface dataset:
Patent EP-0708055-A1 (EP)
Inventor: PREPARATA GIULIANO
IPC: C01B3/00
Filed: 1994-09-26
Abstract: A method for inducing metal systems to absorb large quantities of hydrogen and its isotopes which can be implemented at a pressure and at a temperature close to ambient pressure and temperature thereby reducing costs and operating risks, including a step of absorbtion of the hydrogen and/or its isotopes in which an electrical voltage is applied to the ends of a continuous metal wire having a cross-section of limited area and no branching so as to achieve a high drop in electrical potential along its length. 
     In addition, equipment (10) for implementing the aforesaid method includes a continuous metal wire (16) connected to a voltage generator (19) with at least one portion (20) of the wire arranged in a confined space containing nuclei of hydrogen and/or its isotopes to be absorbed.
Patent EP-0711033-A1 (EP)
Inventor: BOTTI EDOARDO
IPC: H03F3/68
Filed: 1994-10-31
Abstract: A circuit assembly comprising an operational amplifier having an input stage (20) coupled directly to an output stage (21) in the form of a class AB amplifier is described. 
     A compensating capacitance (Cc) is connected between a first input (IN1) and the output (OUT) of the output stage (21). A conventional feedback system (Rf1, Rf2) is provided between the output (OUT) of the output stage and an input of the input stage (20). 
     Three switches (S1, S2, S3) enable the operational amplifier to be switched into three configurations: one in which it behaves in the manner of a conventional operational amplifier; one in which it behaves in the manner of a buffer; and one in which it has high impedance between its output terminals (OUT, earth). The class AB amplifier is constructed such that its final transistors (Qpf, Qnf) are controlled continuously and such that its polarisation circuits are substantially independent of those which provide current to the load (Zo), such that switching from one configuration to the other occurs without transients being generated.
Patent EP-0668809-A1 (EP)
Title: Film extensible non adhesif etanche au liquide utilise comme moyen de fermeture de recipients
Inventor: PERLMAN DANIEL
IPC: B65D65/00
Filed: 1993-11-10
Abstract: Procédé permettant de couvrir et sceller une couverture d'un récipient. Le procédé utilise un film ou pellicule extensible à base de polyoléfine qui est dépourvu d'adhésif et dont la température de ramollissement est supérieure à 100 °C. Au moins une surface de la pellicule présentant une surface supérieure et une surface inférieure est dépourvue de constituants qui peuvent se dissoudre ou réagir dans un solvant organique ou un agent caustique. Le procédé comprend les étapes suivantes: (i) utilisation d'une portion de la pellicule qui recouvre l'ouverture du récipient; (ii) étirement de la pellicule en utilisant une force mécanique dans un sens généralement parallèle à l'axe principal de l'ouverture du récipient et (iii) libération de la force mécanique afin de permettre à la pellicule de se contracter autour de l'ouverture du récipient et obtenir une fermeture étanche au liquide sur l'ouverture.
Patent EP-0673360-A1 (EP)
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07C327/26
Filed: 1993-12-08
Abstract: Compounds of formula I    <IMAGE>  I  wherein R1=(cyclo)alk(en)yl, aralkyl, alkyl(oxy)carbonyl, CONH2, etc.; R2=H, (cyclo)alk(en)yl, aralkyl, etc.; R3-R5=H, halo, alkyl, alkoxy, etc.; R6,R7=H, alkyl; R6R7=atoms to complete a ring; R8,R9=groups cited for R2, 2-oxoimidazolidinoalkyl, etc.; NR8R9=heterocyclyl; 1 of X,Y=CH2 and the other=CH2, O, S were prepd. Thus, 1-indancarboxylic acid was converted in 5 steps to 1-(N,N-dipropylaminomethyl)-6-formylaminoindane oxalate which had ED50 of 0.0055.mu.M/kg s.c. in the 8-OH DPAT cue agonism test in rats.
Patent EP-0659238-A1 (EP)
Title: Furniture assembly system with knot binding rods
Inventor: ZURMUEHLE MARTIN
IPC: F16B12/20
Filed: 1994-02-14
Abstract: The invention relates to a furniture assembly system in which the most important components are knot binding rods (1) and plates (2), especially plates made of derived timber material. The knot binding rods (1) are used to secure the plates (2) together. They preferably take the form of a solid square-section aluminium rod. Near both its faces, each knot binding rod (1) has two threaded through-holes. Each hole runs perpendicularly to two opposite parallel long sides of the binding rod and passes through its longitudinal axis (6). The two frontal apertures can take a special screw (3). The plates (2) are fitted with ordinary commercial attachments (4) into which the downwardly directed screws (3) of the binding rod (1) can be secured by being pushed from the side and subsequently locking the attachment (4).
Patent EP-0686065-A1 (EP)
Title: Control process for closed-circuit dry-method grinder
Inventor: WERBROUCK VINCENT
IPC: G05B11/32
Filed: 1994-02-25
Abstract: PCT No. PCT/EP94/00552 Sec. 371 Date Dec. 7, 1995 Sec. 102(e) Date Dec. 7, 1995 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/20217 PCT Pub. Date Sep. 15, 1994Control process intended for closed-circuit, dry-method grinding installations which essentially comprises a batching device for feeding of raw materials, a grinder, an adjustable-speed dynamic separator, means for bringing to the separator the matter coming from the grinder, means for returning to the grinder the insufficiently ground matter coming from the separator which is termed oversized from the separator, means for conveying the finished product, a flowmeter for the oversize from the separator, and means for measuring a datum dependent on the feeding of the separator.
Patent EP-0640503-A1 (EP)
Inventor: SETO TAKESHI
IPC: B60L11/18
Filed: 1994-03-18
Abstract: An electric vehicle according to the present invention is provided with a driving motor (13) adapted to be driven by the electric power from a storage battery (11), an air-conditioner (1), and a regenerative brake means adapted to generate during the deceleration of a vehicle regenerative power by temporarily using the motor (13) as a generator, and charge to storage battery (11) with this power. This electric vehicle is further provided with a means (18) for determining a quantity of excessive regenerative power on the basis of the regenerative power generated by the regenerative brake means and a permissible quantity of regenerative power of the storage battery (11) at this point in time, and a means for distributing the excessive regenerative power on the basis of the quantity of excessive regenerative power. The increasing of the efficiency of the air-conditioner (1) and the saving of power can be attained by stopping the operation of the air-conditioner (1) after increasing the air-conditioning capacity with the excessive regenerative power, and by increasing the air-conditioning efficiency by accumulating the excessive regenerative power as heat in heat accumulating means (30, 34).
Patent EP-0689731-A1 (EP)
Inventor: SZEPESI THOMAS
IPC: H02M3/335
Filed: 1994-03-14
Abstract: Circuit de commande amélioré pour une alimentation à découpage du type possédant un transformateur doté d'enroulements primaire et secondaire destinés à générer une tension de sortie au niveau du second enroulement, un interrupteur général destiné à exciter l'enroulement primaire et un circuit de commande destiné à actionner l'interrupteur général. Ledit circuit de commande amélioré comporte un oscillateur et un dispositif de déplacement de fréquence. L'oscillateur génère des impulsions modulées en largeur (PWM) ayant une fréquence prédéterminée de manière à être utilisées dans l'actionnement de l'interrupteur général. Le dispositif de déplacement de fréquence déplace graduellement la fréquence des impulsions PWM à une vitesse de déplacement en réponse au passage de la tension de sortie au-dessous d'un niveau de seuil. Dans un autre mode de réalisation, une unité de commande à utiliser dans une alimentation à découpage comporte un oscillateur destiné à générer des impulsions PWM de fréquence prédéterminée qui détermine la condition de déplacement de l'alimentation. Un dispositif de déplacement de fréquence est utilisé pour déplacer graduellement la fréquence des impulsions PWM à une vitesse de déplacement en réponse au passage de la tension de sortie de l'alimentation à découpage au-dessous d'un niveau de seuil et un dispositif de programmation est utilisé pour programmer la vitesse de déplacement et le niveau de seuil.
Patent EP-0689540-A1 (EP)
Inventor: ELLIOTT RICHARD LEONARD
IPC: A61P31/04
Filed: 1994-03-10
Abstract: Carbacephalosporin compounds of formula (I), salts thereof, processes for their synthesis and uses thereof, wherein: R1 is hydrogen, methoxy or formamido; R2 is an acyl group; CO¿2R?3 is a carboxy group or a carboxylate anion, or R3 is a carboxy protecting group or a pharmaceutically acceptable salt-forming group or in vivo hydrolysable ester group; R?4, R5, R6 and R7¿ represent hydrogen or a substituent; R?4 and R7¿ may be replaced by a chemical bond between the two carbon atoms shown; R?5 and R6¿ may be linked together into a cyclic system. The compounds (I) have antibacterial properties.
Patent EP-0765503-A1 (EP)
Title: Systeme oriente objets servant a creer, a structurer, a manipuler et a evaluer un instrument financier
Inventor: KLECKNER JAMES E
IPC: G06Q40/02
Filed: 1994-03-04
Abstract: Système servant à structurer et à gérer un instrument financier. Il comprend un cadre financier composé d'une bibliothèque de fonctions et de types de données exploités par des applications financières. Le système permet à l'utilisateur de définir (60) un quelconque instrument financier à complexité arbitraire, d'en établir le prix (721) et de le réévaluer (60) sans ambiguïtés. Il permet également de gérer l'instrument conjointement avec d'autres instruments compris dans des portefeuilles (56), en vue d'évaluer les bénéfices et les pertes de compatibilité, les besoins en capitaux et les frais d'immobilisations, et le risque de crédit, et de gérer les exigences de déclaration, de gérer les risques, de faciliter le respect des exigences réglementaires, et de produire dans un environnement sûr toute la documentation associée à l'instrument et aux transactions impliquant celui-ci. Les instruments, composés de réseaux de termes interconnectés, peuvent faire partie d'autres instruments.
Patent EP-0699336-A1 (EP)
Inventor: DURSTON DAVID JOHN
IPC: C08L101/00
Filed: 1994-05-16
Abstract: PCT No. PCT/GB94/01042 Sec. 371 Date Nov. 8, 1995 Sec. 102(e) Date Nov. 8, 1995 PCT Filed May 16, 1994 PCT Pub. No. WO94/27298 PCT Pub. Date Nov. 24, 1994Polymer blend for insulating electrical wires comprises a first polymer (polyester) having an inherent L.O.I. not higher than 21% and up to 40% by weight of a polyimide-siloxane (PIS) copolymer. Preferred polyesters are polybutylene terephthalate or polyester-ester block copolymers. Preferred wire constructions have core insulation layer of polyethylene or polyester overlaid with jacket of the polyester/PIS copolymer blend.
Patent EP-0695196-A1 (EP)
Inventor: DUTERLOO CAROLINE GERTRUDE
IPC: A61L9/12
Filed: 1994-04-20
Abstract: Dispositif de diffusion en continu d'une substance active dans l'atmosphère, comportant un récipient (5) pour un liquide (10) renfermant la substance active, ledit récipient (5) étant pourvu d'un système de diffusion en continu de ce liquide dans l'atmosphère, et un système d'accumulation de pression par voie osmotique dans le récipient, le liquide soumis à cette pression étant ainsi diffusé dans l'atmosphère.
Patent EP-0710147-A1 (EP)
Inventor: COX HUBERTUS HENRICUS JACOBUS
IPC: B01D53/00
Filed: 1994-06-13
Abstract: Biological filter for removing volatile, hydrophobic compounds, such as toxic styrene, from gas emissions. These are broken down by means of a fungus, which is immobilized on a bearer of inert material, such as perlite. Preferably active carbon is also added. The filter is manufactured by cultivating the fungus on the bearer with the aid of the compound which is to be removed. In order to be able to make a filter quickly with a homogeneous distribution of the fungus therein, it is preferable to use a spore forming fungus.
Patent EP-0715776-A1 (EP)
Inventor: FREMGEN DIETER
IPC: H02G15/08
Filed: 1994-08-23
Abstract: PCT No. PCT/GB94/01838 Sec. 371 Date Feb. 27, 1996 Sec. 102(e) Date Feb. 27, 1996 PCT Filed Aug. 23, 1994 PCT Pub. No. WO95/06348 PCT Pub. Date Mar. 2, 1995A connector (10) for joining coaxial or other cables includes an electronic or other connector (12) located in a housing (11). The housing has outlets (17) and (43) for a distribution cable carrying a signal, and outlets (19) for branch cables which take signals away from that cable to subscribers. The outlets (17)(43) may be separate from and are distinguishable from the branch outlets (19). The housing (11) may comprise a base portion (13) with at least one cover portion (14) or (11) which is releasably secured to the base portion by a snap connection to give easy access to the connectors (12) and cables.
Patent EP-0713409-A1 (EP)
Inventor: SANCOFF GREGORY E
IPC: A61J1/00
Filed: 1994-08-08
Abstract: A device is disclosed which provides direct and effective incorporation of material (such as medicine) from a separate container into the contents of a liquid dispensing device. The device has a hollow sleeve extending outwardly, an openable closure, a securing member which engages a mating member on the container, and a conduit (such as a needle) to provide fluid communication between the device and the container, with the fluid communication occurring upon attachment of the container to the device. The device can also provide for attaching the separate container to the dispensing device but without initially establishing liquid communication between the two.
Patent EP-0713515-A1 (EP)
Title: Afficheur a cristaux liquides a rotation complete
Inventor: PAUSCH AXEL
IPC: C09K19/02
Filed: 1994-07-28
Abstract: Afficheurs améliorés à cristaux liquides à rotation complète (STN) dont le milieu à cristaux liquides nématiques comporte des composés répondant aux formules: (I1, I2, II1 et/ou III1). Dans les formules (I1 et I2), R3 et R4, indépendamment l'un de l'autre, représentent alkyle C¿1-8?; dans la formule (II1), R?1¿ représente alkyle ou alcoxy C¿1-8?; et dans la formule (III1), R?2¿ représente oxaalkyle, alcényle ayant jusqu'à 8 atomes de carbone.
Patent EP-0720466-A1 (EP)
Inventor: HARRISON PATRICK N
IPC: A61G5/12
Filed: 1994-09-07
Abstract: L'invention porte sur un dossier (20) muni de paires de premières et secondes attaches (28, 30, 32, 34) permettant de le fixer à deux montants séparés situés à l'arrière du siège d'une chaise roulante. Le dossier est suspendu par les premières attaches et positionné longitudinalement par les secondes qui s'engagent simplement sur les montants sans requérir l'adjonction de pièces aux montants. L'invention porte également sur un dossier muni d'un mécanisme d'inclinaison (56, 80, 84) autour des secondes attaches qui réagit avec les premières attaches pour modifier la position du dossier relativement à celles-ci. Des supports latéraux ajustables (150, 152) sont également prévus.
Patent EP-0719349-A1 (EP)
Title: Process for preparing a powder mixture and its use
Inventor: DAUTZENBERG NORBERT
IPC: C22C33/02
Filed: 1994-09-09
Abstract: PCT No. PCT/DE94/01087 Sec. 371 Date Oct. 31, 1995 Sec. 102(e) Date Oct. 31, 1995 PCT Filed Sep. 9, 1994 PCT Pub. No. WO95/08006 PCT Pub. Date Mar. 23, 1995A process for fabrication of sintered articles from a molybdenum-containing steel alloy by atomization, pressing, and sintering. The melt used for atomization has a molybdenum content determined as a function of the sintering temperature which lies in a range of 1050 DEG -1350 DEG  C. The carbon content of the powder mixture is no more than 0.05% by weight and the reduction annealing takes place in a temperature range of 850 DEG -950 DEG  C.
Patent EP-0740682-A1 (EP)
Title: Process for forming integral skin micorcellular structures
Inventor: MCCLELLAN THOMAS ROY
IPC: B60C7/00
Filed: 1994-09-20
Abstract: Shaped microcellular structures having substantially non-cellular skins are produced from reactive liquid polymer systems incorporating thermoplastic microspheres containing volatile materials such as low boiling point halogenated or non-halogenated organic materials. Use of thermoplastic microspheres encapsulating such volatile materials facilitates the removal of the shaped foamed structure from molds, eliminating the need for release agents. Various products based on this process, such as bathroom fixtures, bicycle and wheel chair tires, shoe soles, and automotive parts, are provided.
Patent EP-0685456-A1 (EP)
Inventor: MILLAUER HANS DR
IPC: C07C211/63
Filed: 1995-05-17
Abstract: 2,2'-Bis-(quat. ammonio-methyl)-1,1'-binaphthyl salts of formula (I) are new: X = ÄNR1R2R3Ü+A-; R1 - R3 = 1-12C alkyl, opt. with O or N-R4 in the chain; R4 = 1-4C alkyl; or R2, R3 = 1-12C alkyl; and R1 = 4-8C cycloalkyl or R1+R1 = 2-6C alkylene; or NR1R2 = a 5-6-membered ring, opt. with O or N-R4 in the chain, and R3 = 1-12C alkyl; or NR1R2R3 = a bicyclic ring system with N as bridge-head atom and opt. with O atoms or N-R4 gps.; A = Cl, Br, or OSO3R5; R5 = 1-4C alkyl or aryl.
Patent EP-0700798-A1 (EP)
Inventor: TAGUCHI TAKEYASU
IPC: B60C23/06
Filed: 1995-09-08
Abstract: Pickup coils (3a-3d) which generate vehicle wheel speed signals (V) which include vibration frequency components of tires (1a-1d) during vehicle cruising are provided. An electronic control unit (4) extracts resonance frequencies (f 0B , f k ) of tires (1a-1d) from the vehicle wheel speed signals (V) and estimates tire pneumatic pressure based on the extracted resonance frequencies. When an estimated vehicle wheel pneumatic pressure falls below a predetermined critical pneumatic pressure, pneumatic pressure decline warnings are generated and displayed by a display unit (5). An update switch (41) is provided and when this update switch (41) is turned on when replacing tires (1a - 1d), the electronic control unit (4) adjusts and sets the value of the critical pneumatic pressure described above based on the resonance frequency (f 0B , f k ) extracted during this time.
Patent EP-0705633-A1 (EP)
Inventor: BRAENDLE RUEDI
IPC: B01D46/24
Filed: 1995-09-25
Abstract: The dust removal plant cleans largely closed working areas, such as tunnels, or work rooms, where operations generate airborne dust. It has a main filter (3), to retain the dust, and a blower (4) to induce contaminated air through it. The device is novel in combining an, optionally automatic, band filter (21), for high efficiency and long continuous working intervals at high throughput. This precedes the main filter, and its long filter band (26) is presented at right angles to the airstream.
Patent EP-0731627-A1 (EP)
Inventor: SOBEL WOLFGANG DIPL-ING
IPC: H05K5/00
Filed: 1995-11-30
Abstract: The termination casing (10), enclosing the lead connections for the machine, is fitted to the outside of the machine housing (11) via an integral mounting flange (12), cooperating with a support flange (13) integral with the machine housing. The connection between the mounting flange and the support flange is provided by a screw thread (14), with a threaded pin (23) fitted in a threaded bore (24) provided by the mounting flange, parallel to its centre axis. engaging the end surface (21)of the support flange in the assembled position.
Patent EP-0716228-A1 (EP)
Inventor: SONOBE MASANORI
IPC: F04B27/08
Filed: 1995-12-06
Abstract: A compressor has a swash plate (15) tiltable between maximum and minimum inclining angles with respect to a plane perpendicular to an axis of a drive shaft (9) according to a difference between pressures in a crank chamber (2a) and a suction chamber (3a). An internal gas passage (2a, 3a, 3b, 30, 31) includes the crank chamber (2a), the suction chamber (3a) and a discharge chamber (3b). The internal gas passage is connected to an external circuit (35) separately provided from the compressor. The rotation of the drive shaft (9) is converted to a reciprocating movement of a piston (22) to vary a capacity of a cylinder bore (1a). The piston (22) compresses a gas supplied from the external circuit (35) to the internal gas passage (2a, 3a, 3b, 30, 31) and discharges the gas to the external circuit (35). A inhibiting apparatus (21, 28, 42; 21, 28, 57; 28, 58, 59, 60; 28, 61, 62, 63; 28, 64, 65, 66) inhibits the circulation of the gas through the internal gas passage (2a, 3a, 3b, 30, 31) and the external circuit (35) when the swash plate (15) is located between the minimum inclining angle and a first inclining angle. The first inclining angle is greater than the minimum inclining angle of the swash plate (15).
Patent EP-0663374-A1 (EP)
Inventor: BAIG MIRZA A
IPC: C04B24/38
Filed: 1995-01-12
Abstract: A mineral wool-free acoustical tile composition and the acoustical tile made therefrom wherein an expanded perlite is used as a substitute for granulated mineral wool to provide porosity and good sound absorption properties. It is preferred that the composition and acoustical tile also contain an inorganic filler to provide texturability during the manufacturing process. In addition, the acoustical tile composition also contains a starch gel binder and a fiber reinforcing agent selected from the group consisting of cellulosic fibers, polymeric fibers and glass fibers. It has been found that the mineral wool-free acoustical tile compositions of this invention have acoustical properties comparable to the commercially available cast mineral wool-tiles. In addition, the mineral wool-free compositions can be used to case an acoustical tile using equipment and procedures currently used to produce cast mineral wool tiles.
Patent EP-0727287-A1 (EP)
Inventor: SOLANKI CHANDRAKANT VRAJLAL
IPC: B25F1/04
Filed: 1995-02-15
Abstract: A tool holder (1) for holding a plurality of tools (12) which may be the same tool (12) of different sizes or different tools (12). The tool holder (1) comprises an insert (2) with a jaw member (2,5) at least at one end of said insert (2). The jaw member (2,5) comprises a pair of spaced walls (5a,5b) to rotatably hold a support (10) having said tools (12) extending therefrom.
Patent EP-0691602-A1 (EP)
Inventor: CLANCY KEVIN F
IPC: H01H13/70
Filed: 1995-06-20
Abstract: A notebook computer has a keyboard structure with a flexible top side portion disposed along the top side of its base housing to which the computer lid portion is secured for movement between a closed position in which the lid portion extends across and covers the top side of the base housing and the keyboard structure, and an open position in which the lid portion is generally transverse to the base housing and uncovers the keyboard structure. The flexible top side portion of the keyboard structure is linked to the computer lid portion in a manner such that when the lid portion is closed the top side portion of the keyboard structure is essentially flat and parallel to the bottom side of the base housing, and when the lid portion is opened, the top side portion of the keyboard structure is resiliently bent to an upwardly and rearwardly sloped orientation and concavely curved in an upward direction to thereby emulate the slope, curvature and typing feel of a sculpted desktop computer keyboard.
Patent EP-0687590-A1 (EP)
Inventor: HAMELIN BRUNO CABINET BALLOT S
IPC: B60N2/48
Filed: 1995-06-14
Abstract: Le système comporte des moyens de verrouillage bistables (12) montés sur une glissière (5) et coopérant avec des crans (11) d'un coulisseau (3), et comprenant un organe de verrouillage (13) mobile entre une position stable verrouillée dans laquelle il coopère avec les crans (11) pour empêcher un déplacement du coulisseau dans leur premier sens (F1), et une position stable déverrouillée dans laquelle il peut être maintenu, en autorisant ainsi le libre déplacement du coulisseau par rapport à la glissière.Les moyens de verrouillage sont déterminés de manière à ce que l'organe de verrouillage puisse se déplacer par inertie, de la position déverrouillée à la position verrouillée, sous l'effet d'un choc subi par le dispositif.Application au verrouillage d'un appui-tête (2) de siège de véhicule automobile, lors d'un choc arrière.