baber/WOPTO huggingface dataset:
Patent EP-0491027-A1 (EP)
Inventor: MASLOFF PETER
IPC: F16K17/30
Filed: 1991-07-03
Abstract: Un dispositif obturateur de sécurité pour canalisations de gaz (1) comprend une soupape (2) qui peut être pressée contre un siège de soupape (8) dans un logement, notamment un logement tubulaire. La soupape (2) est une soupape à disque mobile dans le sens axial du logement tubulaire (1), allant à l'encontre de la force d'un ressort (5). La superficie de la section transversale de la soupape à disque (7) est inférieure à la section transversale libre du logement (1) et est retenue à une certaine distance de la paroi intérieure du logement tubulaire. Le raccord d'amenée de gaz (20) est monté du côté de la soupape à disque (7) opposé au ressort (5).
Patent EP-0489901-A1 (EP)
Inventor: MILLET JOCELYN
IPC: G01B11/24
Filed: 1991-07-02
Abstract: Appareil de détermination de la forme tridimensionnelle d'un objet, par projection sur la surface de l'objet de mires présentant des franges à variation spatiale sinusoïdale d'intensité lumineuse, cet appareil comprenant des moyens (30, 34, 36) de changement de la mire centrée sur l'axe optique de projection (28), et des moyens à cames (54) de déplacement transversal des mires (12a, 12b) sur des distances équivalentes à des déphasages de 2pi/n.
Patent EP-0550489-A1 (EP)
Title: Nettoyage de la surface d'un article en caoutchouc extrude en continu, vulcanise dans un lit fluidise par traitement ultrasonique et recuperation des granules du lit de vulcanisation adherant a la surface du caoutchouc
Inventor: PANNERI GIANFRANCO
IPC: B08B3/12
Filed: 1991-09-26
Abstract: Un article en caoutchouc extrudé en continu est vulcanisé dans un lit fluidisé de granulés inertes et les granulés qui restent fixés aux surfaces collantes de l'article en caoutchouc sont détachés et récupérés lors du passage de l'article en caoutchouc (6) dans une masse de liquide contenue dans un premier bac de traitement (1), tandis qu'à l'intérieur du bain sont diffusées des ondes ultrasoniques capables de détacher les granulés adhérant à l'article de caoutchouc (6). Le bac de traitement par ultra-sons (1) comporte une partie inférieure surélevée (3), où un transducteur ultrasonique (5) est relié au liquide et au moins une partie en forme de trémie (8, 9) pourvue d'une sortie d'évacuation (10, 11) située à sa partie inférieure. Les granulés recueillis dans ladite partie en forme de trémie (8, 9) sont évacués avec le liquide dans un filtre (13, 14) capable de retenir les granulés et le liquide est recueilli dans un deuxième bac (12) à partir duquel il est ramené par pompage en continu au premier bac (1). L'article (6) est nettoyé efficacement, même dans les creux, au moyen du traitement par ultrasons et les granulés sont récupérés et renvoyés périodiquement au lit fluidifié de la chambre de vulcanisation.
Patent EP-0548183-A1 (EP)
Inventor: ROSE RICHARD SIDNEY
IPC: H05B37/02
Filed: 1991-09-06
Abstract: Un régulateur servant à réguler une charge électrique comprend un premier moyen de traitement (19) possédant un signal de sortie pouvant être connecté de manière opérationnelle à des moyens de commutation de charge, un signal d'entrée de commande directe pouvant être connecté de manière opérationnelle à une paire de conducteurs de commande directe (14, 15) et un signal d'entrée de commande de zone pouvant être relié de manière opérationnelle à une paire de conducteurs de commande de zone (34, 35, 36, 37). Le premier moyen de traitement (19) est agencé de façon à appliquer une tension aux conducteurs de commande de zone (34, 35, 36, 37) et à détecter la présence ou l'absence d'un ordre de verrouillage de commutation de charge appliquée au signal d'entrée de commande de zone, et, en l'absence d'un tel ordre, à détecter la présence d'une connexion entre les conducteurs de commande de zone (34, 35, 36, 37) ou les conducteurs de commande directe (14, 15) pour appliquer un ordre de commutation de charge au signal de sortie.
Patent EP-0509315-A1 (EP)
Inventor: JOERGENS KLAUS
IPC: C02F11/10
Filed: 1992-04-01
Abstract: Process and apparatus for treatment and disposal of solid pollutants in liquids, in particular of paint residues in water and/or solvents having a driven heat-resistant mount (1), an apparatus (14, 16) for applying liquid or pasty solids onto the mount, a heating apparatus (12), an extractor (18) for gases and vapours and a discharge apparatus (9, 10) for dry solids remaining on the mount. 
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Patent EP-0514669-A1 (EP)
Inventor: DELAGE PETER DIPL-ING
IPC: H02G1/08
Filed: 1992-04-18
Abstract: In a method for producing a tension anchor for a flat cable, it is provided that the tension-relief elements of the flat cable are drawn through a tube (2) which is bent in a U-shape and whose inlet openings (7, 8) are arranged at the same distance as the tension-relief elements (3, 4) of the flat cable (1), and that the tension-relief elements (3, 4) are secured against sliding back in the steel tube (2) after being drawn through the tube (2). <IMAGE>
Patent EP-0510555-A1 (EP)
Inventor: MANTL SIEGFRIED
IPC: C30B23/02
Filed: 1992-04-18
Abstract: The invention relates to a process for the production of a multiple layer system when, of two layers in contact with one another, at least one grows epitaxially and the two components A and B are not completely soluble in one another. A and B are jointly deposited in a transition region while observing various boundary conditions. A subsequent heat treatment then produces the separate layers. 
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Patent EP-0575636-A1 (EP)
Inventor: TAUTZ WILFRIED DR-ING
IPC: G05B13/04
Filed: 1992-06-10
Abstract: It is proposed to eliminate from the actual value detected at the measuring location the correcting influence of the associated control action, to carry out a predictive determination of a corresponding, current control-point-related actual value by means of a number of such uncorrected actual values following one another in time, and to use the deviation of this predicted actual value from a predetermined setpoint for effecting the current correcting control action. <IMAGE>
Patent EP-0523456-A1 (EP)
Inventor: TSUJIKAWA HAJIME
IPC: A61M5/168
Filed: 1992-07-02
Abstract: An apparatus comprises a device or reservoir (A) which consists of a chamber (4) formed in a casing (1) for receiving a liquid medicine (m) to be self-dosed by a patient, with an inlet and outlet ports (6,7) formed to communicate with the chamber (4) free from leakage of the medicine (m). The device (A) further comprises a piston (13) fitted liquid-tightly in the chamber (4), a push button (14) attached to and actuating the piston (13) and capable of being pressed by the patient a desired number of times corresponding to an amount of dosed liquid medicine (m), and a spring (21) urging the piston (13) towards its home position. With the patient's hand being removed from the button (14), the spring (21) forces the piston (13) backwards to its home position and a resulting negative pressure causes a subsequent smooth refilling of the chamber (4). The apparatus of such a simple structure manufactured at a lower cost can be employed in an integrated system for the self-dosing of the liquid medicine (m).
Patent EP-0529601-A1 (EP)
Inventor: FUELLING GERD DR
IPC: C12P41/00
Filed: 1992-08-26
Abstract: The D- and L-enantiomers of vinylglycine or vinylglycine derivatives can be obtained according to the invention if the racemic mixture of vinylglycine or vinylglycine precursors is reacted in aqueous or aqueous-organic medium with a proteolytically active enzyme.
Patent EP-0534217-A1 (EP)
Inventor: MIGNOT JEAN-PIERRE
IPC: A61B8/08
Filed: 1992-09-07
Abstract: The present invention relates to a process for ultrasonic measurement of the position of at least one moving wall and a means for application of the process. The measurement process according to the invention essentially consists of an initialisation phase, in which the elemental echoes of an echo signal produced by the reflection of an ultrasonic pulse from moving interfaces (Po,1; Po,2; Po,3; Po,4) are treated in order to determine the position of these interfaces in this echo signal, and in which, in parallel, the time coordinate of the reference points (Zo,1; Zo,2) of the elemental echoes of a set of echo signals subsequently acquired is followed, so as to deduce the position of the interfaces in the most recent of the echo signals of this set, of an acquisition stage in which the position of the said interfaces is followed, and of a stage for working the stored data. Application to the medical field for measuring the internal diameter and the thickness of the wall of a blood vessel as a function of time. <IMAGE>
Patent EP-0536649-A1 (EP)
Inventor: BEISSWANGER RUDOLF
IPC: D21H23/36
Filed: 1992-10-02
Abstract: The invention relates to a nozzle-type coating device for applying a coating compound to a running paper web, having the following features: A nozzle chamber is bounded on the inflow side by an overflow strip and on the outflow side by a metering strip; a distributor pipe is provided with bores, distributed over its length, for releasing coating compounds; downstream of the distributor pipe, a feed channel is provided which feeds the coating compound to the nozzle chamber; a discharge channel is provided which discharges the excess from the nozzle chamber. The invention is characterised by the following features: The distributor pipe has an inflow at one of its two ends and an outflow at the other end; inserts are provided which are inserted into the wall of the distributor pipe and contain the bores. <IMAGE>
Patent EP-0548749-A1 (EP)
Inventor: GUERZONI ROBERTO
IPC: H02J7/02
Filed: 1992-12-15
Abstract: An electronic circuit for the direct-current feed of electrical loads, particularly storage batteries for electric vehicles, comprising a diode bridge (P1) connected via a first diode (D1) to the primary winding of a transformer (T1) having its secondary winding connected via a second diode (D3) to an external load (13) in parallel with a filter capacitor (C3), in which the circuit comprises a PWM (12), to the output of which there are connected the gate electrodes of a first transistor (M1) and a second transistor (M2), the two transistors being connected to the diode bridge and to the primary winding of the transformer.
Patent EP-0512598-A1 (EP)
Inventor: SCZOMAK DAVID PETER
IPC: F02M61/10
Filed: 1992-04-15
Abstract: A fuel injection nozzle (10) for use in an internal combustion engine has a spray tip (40) with a spring biased poppet valve (42) journaled for reciprocable movement therein. The poppet valve has a fuel supply passage (48) extending through the stem (46) thereof for flow communication with fuel spray orifices (52) that are located so as to discharge fuel in a predetermined spray pattern upon outward opening movement of the poppet valve. The nozzle has an integral locating and secondary stop assembly comprising complimentary grooves (62,64) formed in the nozzle body (16) and the stem of the poppet valve which, when aligned, form a cylindrical bore (66) which is adapted to receive a locating ball (68). The ball acts through interference at the nozzle-stem interface to prevent rotation of the poppet valve relative to the nozzle body and additionally acts to limit outward movement of the poppet valve from the nozzle body by an interference with the upper shoulder (72) of the cylindrical bore.
Patent EP-0538938-A1 (EP)
Inventor: ROSE HARALD
IPC: H01J37/26
Filed: 1992-10-15
Abstract: An electron beam apparatus is provided with an energy selective device enabling energy selective measurings together with imaging. The energy selective device has its main electron trajectory in a plane outside the optical axis of the electron beam apparatus restricting the additive length of the apparatus substantially. Preferably the energy selective device shows double symmetry such that the energy dispersion has a maximum value in a central plane of symmetry where a selective slit can be introduced. Full symmetry facilitates full compensation of optical aberrations int he filter. Adding quadrupoles in a second plane of symmetry enables imaging of spectra outside the filter.
Patent EP-0543437-A1 (EP)
Inventor: BOSTEELS HENRI
IPC: B23K37/053
Filed: 1992-11-06
Abstract: Apparatus for the induction butt-welding of two metal tubes (2,3), in particular elements of piping, including a carrier device (6,7) for each of the two metal tubes (2,3), means (11) for moving the two carrier devices (6,7), means (13) for aligning the two carrier devices (6,7), an annular inductor (16) which interacts with the two ends to be welded and is substantially coaxial with these, and an electric generator for supplying the inductor (16) with current, one of the aforementioned carrier devices (6,7) being mounted on the movement and/or alignment means (11 and/or 13) so as to be able to rotate about a rotation axis coincident with the longitudinal axis (100) of the metal tube (2,3) which forms part of a connection element to be positioned in relation to the tube (3,2) supported by the other carrier device (7,6). <IMAGE>
Patent EP-0499358-A1 (EP)
Inventor: BIRCHALL JAMES DEREK
IPC: C02F1/66
Filed: 1992-01-16
Abstract: An agent for the treatment of water containing dissolved aluminium comprises a particulate alkali metal or quaternary ammonium silicate, the particles having a coating of a water-insoluble silicate over at least a part of their surface, and a process of treating water which comprises dissolving the agent in the water.
Patent EP-0503897-A1 (EP)
Inventor: SUGARMAN GERALD
IPC: B41M1/30
Filed: 1992-03-10
Abstract: An improved composition for use as a liquid vehicle in ink systems and for printing on diverse substrates. The functional constituents of the composition are unsaturated fatty acid esters, difunctional or multifunctional acrylate esters and optionally mixed esters of unsaturated fatty acid and difunctional or multifunctional acrylates and other alpha, beta unsaturated carboxylates. Lithographing ink vehicle formulations of these improved components exhibit exceptional performance. In application, the improved compositions permit a substantial reduction or elimination of solvents and certain drying agents that otherwise form toxic and environmentally sensitive byproducts.
Patent EP-0510996-A1 (EP)
Inventor: SHIRAKI KIMIYASU
IPC: C12N7/01
Filed: 1992-04-24
Abstract: The present invention provides a recombinant varicella-zoster virus prepared by inserting at least one kind of gene selected from a gene group of hepatitis B virus genome, a genomic DNA of said recombinant virus, a live vaccine containing said recombinant virus as an effective ingredient, an antigen originating from said recombinant virus, and diagnostic agent containing said antigen. 
     The recombinant varicella-zoster virus of the present invention can be utilized as a multivalent vaccine having an excellent immunity effect both on chickenpox and hepatitis B, and the expression products and genomic DNA thereof may be used as a multivalent diagnostic agent.
Patent EP-0521711-A1 (EP)
Inventor: KAWASHIMA YASUHIKO
IPC: C09B29/52
Filed: 1992-07-01
Abstract: Disclosed is a silver halide photographic light-sensitive material comprising a silver salt of at least one dye Formula I, Formula II, Formula III, Formula IV, Formula V and Formula VI:
Patent EP-0547746-A1 (EP)
Inventor: RAVEGNINI RENZO
IPC: E05B65/10
Filed: 1992-10-22
Abstract: A device (1) for the retention of a bolt shoot (2) of an emergency exit door, comprises a bolt shoot (2) ; a lever unit (8) mounted for rotation above a horizontal axis between a lowered position and an active raised position ; biassing means (15) for biassing the lever unit (8) into the active position ; latch means (10) formed on the lever unit (8) and located in front of the bolt shoot (2) according to the hand of the door, and adapted to project above the door when the lever unit (8) is in the active position ; a catch unit (13) mounted on the lever unit (8) which is adapted in the active position to engage a toothed section (14) of the bolt shoot (2) to prevent it from moving upwards.
Patent EP-0545652-A1 (EP)
Inventor: NIIMURA MASATERU
IPC: B63B35/44
Filed: 1992-11-30
Abstract: A large semisubmersible building (H) is made up of a submerged section (1) installed underwater, an intermediate section (2) consisting of a plurality of column structures erected on the submerged section at specified intervals, and an above-water section (3) built upon the intermediate section(2) so that it is always situated above water. The submerged section (1) is made larger than the above-water section (3). Because of this construction, the large semisubmersible building (H) remain stable and stationary at a specified depth of water even in stormy weather conditions. When the water level changes or when the specific gravity of the building changes as a result of changes in the weight of goods stored in the building, the semisubmersible building (H) can be stably held at the specified depth of water.
Patent EP-0572747-A1 (EP)
Inventor: KAH CARL LEOPOLD CLARENCE JR
IPC: B05B3/04
Filed: 1992-06-05
Abstract: The adjustable arc spray nozzle includes a cylindrical member (24) with an arc set member (21) therein to provide adjustable flow directed into a spray deflector (15), either stationary or rotary. Modifications are presented to obtain varying effects to the flow. The spray deflector is shown: (1) fixed to the cylindrical member; (2) fixed to the arc set member; and (3) rotating.
Patent EP-0506631-A1 (EP)
Inventor: BALDINI MARIANO
IPC: B21L15/00
Filed: 1992-03-25
Abstract: The apparatus is used for forming a diamond shape on ornamental chains (C) of variable width, and comprises a support having a slide guide flange (1A) with an intermediate gap (3) for the space required for the diamond-shaping tool (5), a shoe for lateral pressure against the support and, to serve as guide means acting along the edge (B1) of the chain opposite the edge (B) to be given a diamond shape, two pressers (14) acting independently on said edge (B1) adjacently to said gap (3).
Patent EP-0522115-A1 (EP)
Title: Connector for hinging a strip-light cover to the light housing.
Inventor: PLOEGER CORNELIUS
IPC: F21V17/00
Filed: 1992-01-21
Abstract: The invention concerns a strip light comprising a housing (70) and a transparent cover (71). In order to hinge the cover (71) to the housing (70), a multiplicity of curved brackets (75) are located along the longitudinal edge of the housing (70), while a multiplicity of pins (87) are located along the longitudinal edge of the cover, pointing parallel to the longitudinal edge of the cover. The internal cross-section of each curved bracket (75) is reduced by a cross-pin (79), and located on each pin, near the cross-pin (79), is a groove (89). When the assembled light is opened, the cross-pin engages in the groove, thus preventing the cover (71) from becoming displaced with respect to the housing (70) parallel to their longitudinal edges.
Patent EP-0558686-A1 (EP)
Inventor: SCHROEPPEL EDWARD A
IPC: A61N1/05
Filed: 1991-11-20
Abstract: Fil capteur bipolaire (14) destiné à être utilisé en combinaison avec un dispositif implantable, notamment un stimulateur cardiaque comportant une première électrode détectrice (18) située à proximité d'un surface externe dans le fil et une deuxième électrode détectrice (22) écartée de la surface dans au moins deux directions non linéaires. Dans un mode préféré de réalisation, la première électrode détectrice (18) est une électrode annulaire à la surface externe du fil. La deuxième électrode détectrice (22) comprend un anneau conducteur (46) situé autour de la circonférence d'un disque flexible (44) pouvant se déformer.
Patent EP-0580656-A1 (EP)
Inventor: OUTTRUP HELLE
IPC: C12R1/07
Filed: 1992-04-03
Abstract: PCT No. PCT/DK92/00105 Sec. 371 Date Sep. 23, 1993 Sec. 102(e) Date Sep. 23, 1993 PCT Filed Apr. 3, 1992 PCT Pub. No. WO92/17578 PCT Pub. Date Oct. 15, 1992.An alkaline protease from a strain of Bacillus sp. JP 395 has been isolated. The protease has a mass of about 30 kDa as determined by SDS-PAGE, a pH optimum of about 9-11, a temperature optimum of about 50 DEG -65 DEG  C., and an isoelectric point above 9.5. The protease is inhibited by PMSF (phenylmethylsulfonylfluoride), but not by EDTA or soybean protein inhibitor. The protease is prepared by growing this strain of bacillus in a suitable media and recovering the protease. The protease has been formulated in detergents and is stable at 40 DEG  C. for 60 minutes in these detergents under wash conditions in the presence or absence of bleaches such as perborate.
Patent EP-0594851-A1 (EP)
Inventor: SHIBAYAMA MUNEAKI
IPC: H02K7/09
Filed: 1992-04-17
Abstract: An electric power accumulating apparatus, in which, in the electric power accumulating apparatus for rotating fly wheels, casings of the fly wheels are supported by resilient members supported on the ground, and further, the rocking motions of rotors are not transmitted to the casings. The construction of the apparatus is characterized in that the fly wheels, the rotations of which are maintained by the inertial force are provided on the supporting means supported on the ground through suspension devices capable of absorbing the vibrations of an earthquake and at least a set of rotors rotating in directions opposite to each other and producing an equal rotation torque are rotatably supported.
Patent EP-0544916-A1 (EP)
Title: Transmission variable
Inventor: TAKATA NOBUO
IPC: F16H29/08
Filed: 1992-06-01
Abstract: L'invention se rapporte à une transmission variable qui est de petite taille, de poids faible, de construction simple et de fonctionnement sûr et qui a une longue durabilité et permet des changements de vitesse avec puissance de sortie élevée. A cet effet, une manivelle d'arbre d'entrée (3) et un élément côté entrée (4) sont montés sur un arbre d'entrée (1) et sur un arbre de sortie (2) par l'intermédiaire d'un mécanisme d'embrayage unidirectionnel (100), respectivement, et les éléments correspondants sont couplés entre-eux au moyen d'une bielle d'entrée (5) et d'une bielle de sortie (6). Une tringle de changement de vitesse (7) est également couplée à un point de jonction (B) de ces tringles à une de ses extrémités, on laisse son autre extrémité (Q) se déplacer dans n'importe quelle position entre certaines limites et on la laisse se fixer en ce point. L'embrayage unidirectionnel est constitué par un embrayage à pallier à roulement. Un changement de vitesse variable peut être assuré au moyen d'un mécanisme simple. Dans le cas où on utilise un embrayage à pallier à roulement, il est possible d'obtenir un changement de vitesse avec puissance de sortie élevée au moyen d'une transmission de petite taille et de poids faible.
Patent EP-0587686-A1 (EP)
Inventor: MARTIN STEPHEN A
IPC: A61B5/022
Filed: 1992-02-19
Abstract: Actionneur d'aplatissement d'artère (20) à utiliser dans un système de détermination non invasive de la pression sanguine intra-artérielle d'un utilisateur, comportant un actionneur à liquide (38) destiné à provoquer le mouvement d'un capteur (40). Le mouvement du capteur (40) sert à aplatir une artère choisie et à mesurer la contrainte subie par les tissus qui recouvrent ladite artère choisie. D'autres modes de réalisation de l'actionneur d'aplatissement d'artère sont décrits, selon lesquels un moteur électrique (84) est utilisé pour faire tourner un bras rotatif (104) portant un capteur (40). La rotation du bras (104) pousse le capteur (40) à se mettre en contact et à faire pression sur les tissus qui recouvrent l'artère choisie. Ledit actionneur d'aplatissement d'artère est présenté avec un étui protecteur (102) entourant le capteur (40) afin de protéger ce dernier contre les contacts involontaires.