baber/WOPTO huggingface dataset:
Patent EP-0533769-A1 (EP)
Title: Appareil et procede de coulage direct en lingotiere de lingots de metal
Inventor: BRYSON NEIL BURTON
IPC: B22D11/041
Filed: 1991-06-13
Abstract: Dans le coulage direct en lingotière d'alliages d'aluminium, et en particulier de lingots à large coupe transversale, la macroségrégation est sensiblement réduite et l'uniformité de la composition hautement améliorée dans tout le lingot formé si le coulage est effectué au moyen d'un dispositif à direction d'écoulement, tel qu'un déflecteur (25), ou un accélérateur de vitesse d'écoulement (50) destiné à diriger une majeure partie du métal en fusion vers le bas, de manière centrale, pratiquement jusqu'au fond d'une zone de liquide ou d'un fond (16) formé au cours du coulage, puis vers l'extérieur et vers le haut le long d'une ligne de jonction (21) entre le fond du liquide (16) et le métal solidifié environnant (20). Ceci fait en sorte que le métal le plus chaud est alimenté vers le bas jusqu'au coeur du lingot au fond de la zone de liquide.
Patent EP-0491958-A1 (EP)
Inventor: TAKAHARA KUNIHIRO
IPC: B23H7/20
Filed: 1991-06-19
Abstract: A method of generating pulses continuously on the basis of an initial value of the on time, an initial value of the off time and a current crest value, wherein a working demand is set, program data are outputted in accordance with the working demand thus set, the working conditions are diagnosed on the basis of the program data, a diagnosis signal is outputted, and a group of information on the length of the on time, information on the length of the off time and information on the magnitude of the current crest value are controlled on the basis of the diagnosis signal and the program data, whereby the pulses are generated on the basis of the above-mentioned group of information. Thus the program data are outputted in accordance with the working demand, the working conditions are diagnosed on the basis of the program data, the diagnosis signal is outputted, and the information on the length of the on time, the information on the length of the off time and the information on the magnitude of the current crest value are controlled on the basis of the diagnosis signal and the program data, whereby the pulses are generated on the basis of the above-mentioned group of information, so that, even when the types of the electrical working methods are varied, hardware relating to the pulse control can be used in common, and, even when the criteria for determining an abnormal discharge due to the changes in the electrode materials and work materials are varied, the conditions of the abnormal discharge can be determined properly.
Patent EP-0538282-A1 (EP)
Title: Thyristor commande par une base a porte declenchee
Inventor: BALIGA B JAYANT
IPC: H01L29/749
Filed: 1991-06-11
Abstract: Dispositif de commutation comprenant quatre couches (20, 22, 42 et 44) ainsi qu'une électrode de porte (32). A l'état bloqué le dispositif de commutation fonctionne comme un thyristor classique. Le dispositif est mis hors circuit par réduction de la résistance effective de la région de base supérieure (42) par application d'une tension négative à la porte (32).
Patent EP-0537268-A1 (EP)
Inventor: DAVIS STEPHEN
IPC: A63B53/04
Filed: 1991-07-03
Abstract: Nouveau club de golf comportant un dispositif destiné à relever la tête dudit club afin de contrebalancer les forces qui sont exercées sur la tête du club pendant le mouvement de balancier et qui produisent l'effet de descente.
Patent EP-0552224-A1 (EP)
Title: Rasoir a tete oscillante
Inventor: METCALF STEPHEN C
IPC: B26B21/38
Filed: 1991-09-30
Abstract: Rasoir à tête oscillante (10) destiné au rasage avec une mousse ou un savon à raser, et comprenant un moteur électrique (44) alimenté par pile (42) entraînant la rotation d'un élément excentrique (48) situé dans la partie tête (30) du manche (12) du rasoir pour générer un signal de vibration d'oscillation qui est transmis à la tête porte-lames (14) du rasoir pour désensibiliser les nerfs faciaux aux tiraillements désagréables du rasage. La vibration qui est transmise à la tête porte-lames (14) est partiellement atténuée dans le sens perpendiculaire à la surface de ladite tête (14) qui est en contact avec le visge de l'utilisateur de sorte que les lames (15) montées dans la tête (14) tendent à empêcher une coupe hachée des favoris de la barbe de l'utilisateur lorsque celui-ci se rase.
Patent EP-0505816-A1 (EP)
Inventor: HEUDECKER GERHARD
IPC: B67B3/00
Filed: 1992-03-09
Abstract: Apparatus for closing containers, in particular bottles, with a closure, in particular crown cork, having at least one closing tool (1) which encompasses an opening (4) for the introduction of the mouth of a container to be closed, characterised in that a rinsing element (3) can be inserted into the opening (4) in the closing tool (1) in order to clean and rinse the latter. …<IMAGE>…
Patent EP-0510462-A1 (EP)
Inventor: HAGIWARA SUSUMU
IPC: B24B13/06
Filed: 1992-04-10
Abstract: A lens chamfering machine for chamfering a corner defined by a lens plane and a peripheral ground plane of a lens to be ground comprises a chamfering grindstone for chamfering the corner, a drive mechanism for driving at least one of the lens and the chamfering grindstone to change a relative positional relationship therebetween, and a control unit for determining a relative positional relationship required to attain a desired chamfer shape based on data on the shape of the lens, causing the periphery of the lens to be ground and controlling the drive mechanism based on the determination.
Patent EP-0519443-A1 (EP)
Inventor: NISHI NAOKI
IPC: H04N5/359
Filed: 1992-06-17
Abstract: The invention provides a CCD image sensor capable of suppressing the anomalous increase of the quantity of electric charges to be dealt with by sensor elements (1) when a large quantity of light falls thereon without reducing the quantity of electric charges to be dealt with by vertical transfer registers (2) and without increasing the amplitude of a pulse to be applied to the substrate when an electronic shutter operation is performed. The CCD image sensor is provided with sensor elements (1) of a Hole Accumulation Diode, HAD, construction each having a hole accumulating layer (13) and arranged in vertical and horizontal rows, and Heavily doped Channel Stop, HCS, regions (19) of the same type of conduction as that of the hole accumulating layers (13), formed in areas between the adjacent sensor elements (1) of each vertical row to secure passages having a sufficient capacity for holes produced by photoelectric conversion so that the resistance against the hole current is reduced.
Patent EP-0531741-A1 (EP)
Inventor: SPIEGEL NIKOLAUS DR
IPC: B41F27/12
Filed: 1992-08-14
Abstract: The invention relates to an attachment of the leading edge of a printing plate of a printing machine, having a clamping device which essentially has two flat clamping surfaces extending perpendicular to the cylinder radius. Such an attachment of the leading edge of a printing plate is to be designed in such a way that attachment of the leading edge of the printing plate is possible without substantial deformation. This is achieved in that the radius (2) of the outer surface (5) of the plate cylinder in the region (15) of the insertion opening (14) for inserting the printing plate (4) is smaller than the cylinder radius (1), and in that said radius (2) is at least of such a size that, by the clamping of a commercially available printing plate (4), no permanent deformation thereof can occur. <IMAGE>
Patent EP-0534182-A1 (EP)
Inventor: MUELLER HANS-DIETER ING-GRAD
IPC: B62D65/00
Filed: 1992-09-03
Abstract: Gripper for upholstered seats, especially motor vehicle seats, by means of which a vehicle seat 4 can be taken hold of from the upholstery side and positioned in a reproducible fashion. To this end, a moulded part 1 is proposed which fits snugly with the bearing surfaces 5, 6 on the sitting surface 2 and the backrest surface 3 of the vehicle seat 4. A displaceable and pivotable holding tongue 12 which is arranged between the bearing surfaces 5, 6 can be inserted between the seat and the backrest. By pivoting the holding tongue 12, which has been inserted in this manner, by means of mechanical auxiliary devices, the seat 4 is held rigidly and accurately positioned on the gripper and can therefore be handled easily by manipulators or the like. <IMAGE>
Patent EP-0530840-A1 (EP)
Inventor: TSUKAMOTO MASAHIDE
IPC: H05K3/28
Filed: 1992-09-05
Abstract: An electric circuit board module (CB) includes a substrate (11) with electric components (37) mounted on one side thereof and electrodes (12) provided on the other side thereof for the electric connection with the mounted electrical components (37). The electric circuit board module (CB) further includes conductor columns (13) adhered to the electrodes (12) and an adhesion layer (12) provided on the other side of the substrate (11) and around the conductor columns (13) such that the conductor columns (13) extrude from the adhesion layer (14) by a predetermined length. By pressing the electric circuit board module (CB) against a separate circuit board (PB) to mount thereon, the electric components (37) are electrically connected with electrodes of the sperate circuit board (PB) through conductor columns (13). Since conductor columns (13) are made of a resinous paste with metallic powders dispersed therein, no heating operation as required in conventional module using a solder flow is necessary, resulting in that electric components are kept from the degradation caused by the heat.
Patent EP-0557617-A1 (EP)
Inventor: VANCOILLIE EDDY
IPC: B05C1/06
Filed: 1992-02-25
Abstract: A strip for reinforcing fibres for mixing into mortar, concrete or asphalt. The fibres are glued together side by side by means of a glue that dissolves or melts or otherwise looses its binding ability when mixed in such material. Glue is only laid on one side of the strip instead of dipping and wiping-off. This reduces the danger of compression into lumps during transport and storage of the bags filled with such strips, and combines the use of less glue.
Patent EP-0528480-A1 (EP)
Inventor: HEREMANS LUC JULIUS
IPC: G03C1/42
Filed: 1992-08-04
Abstract: A photographic light-sensitive silver halide material is disclosed comprising a support and one or more hydrophylic colloid layers including at least one light-sensitive silver halide emulsion layer characterised in that in said emulsion layer is a gold and sulphur sensitized silver bromide or silver bromoiodide emulsion having cubic crystal habit and in that said emulsion and/or a hydrophylic colloid layer in water-permeable relationship therewith comprises a 3-pyrazolidinone compound.
Patent EP-0545638-A1 (EP)
Inventor: DIONNE JOSEPH A
IPC: B21J15/24
Filed: 1992-11-26
Abstract: A riveting apparatus and method wherein riveting upset force is provided by a solenoid (72) operated plunger (18) wherein the current provided to the coil (82) of the solenoid (72) is controlled such as by a servo-controller (140) to achieve rivet upset time versatility, whereby cracking may be minimized while maintaining high quality rivet upset uniformity. A condition such as plunger velocity or applied force during upset is sensed, and signals indicative of the condition are fed back to the servo-controller (140) so that the condition may be instantaneously adjusted as the plunger (18) is moved for rivet upset.
Patent EP-0504111-A1 (EP)
Inventor: ISLER ROBERT
IPC: D01H9/16
Filed: 1992-03-05
Abstract: In a process for making a bobbin having a desired bobbin diameter by winding a roving (4) or the like onto a tube (2), especially by means of a flyer (7) and a press finger (12) in a slubbing machine (flyer), the flyer (7) and tube (2) or bobbin are to be moved relative to one another within a winding stroke limited by limit switches (18, 19, 22) or the like. After the desired diameter has been reached, additional layers (23) are wound onto the bobbin surface then present and form a terrace-like step (26) and, relative to the bobbin surface (27), a recess (28) for the insertion of a roving end (20). <IMAGE>
Patent EP-0517671-A1 (EP)
Inventor: SCHMID PAUL M
IPC: B29C33/30
Filed: 1992-06-03
Abstract: The device, which is used for fastening a sealing film (3) to a material of low intrinsic strength (2), has a base body (5) with an external thread and a head (6). The external thread is divided into a conical preforming section (A), a cylindrical centre section (B) and a conical pressure section (C). When the device is screwed into materials (2) of great thickness, the cylindrical shape of the centre section (B) reduces the force requirement, since the centre section (B) does not itself displace any material. <IMAGE>
Patent EP-0574406-A1 (EP)
Inventor: CIVELLI OLIVIER
IPC: C12Q1/68
Filed: 1991-12-06
Abstract: The present invention is directed toward the isolation, characterization and pharmacological use of the human D4 dopamine receptor. The nucleotide sequence of the gene corresponding to this receptor is provided by the invention. The invention also includes a recombinant eukaryotic expression vector capable of expressing the human D4 dopamine receptor in cultures of transformed eukaryotic cells and such cultures of transformed eukaryotic cells which synthesize the human D4 dopamine receptor.
Patent EP-0566660-A1 (EP)
Inventor: LUECKE FRANCIS S
IPC: G02B7/02
Filed: 1992-01-03
Abstract: Un appareil de montage optique comprend un support supérieur et un montant inférieur. Le support supérieur comprend une plaque supérieure montée sur une plaque de support par un mécanisme de suspension à trois points. Le fait de placer une région de montage d'éléments optiques au coin d'un rectangle défini par les trois points de suspension permet de régler par rotation un point de référence se trouvant dans la région sans réglage translatif simultané, par manipulation uniquement de deux des trois points de suspension. Ladite plaque de base est montée sur une tige de support reçue coulissante dans un logement. Un bras de levier présentant une surface venant au contact de la tige de support peut être déplacé par rapport au logement afin de bloquer sélectivement la tige en place.
Patent EP-0577676-A1 (EP)
Inventor: MCDONNELL DAMIAN GERARD WORCES
IPC: G02F1/1333
Filed: 1992-03-25
Abstract: Un affichage de grande surface à cristaux liquides comprend une couche de matière à cristaux liquides disposée entre deux parois de cellule. Une paroi de cellule comporte une électrode commune du type à feuille. L'autre paroi de cellule présente une pluralité de carreaux d'adressage reliés électriquement les uns aux autres. Des circuits d'attaque aux bords de l'affichage produisent des tensions d'adressage. Chacun desdits carreaux comprend une série d'électrodes de données m ainsi que des électrodes de porte n, agencée de manière à former un réseau à matrice m x n d'intersections d'électrodes. A chaque intersection se trouve une électrode de connexion de pixels et un élément non linéaire relié aux électrodes adjacentes de source et de porte, ainsi qu'à l'électrode de pixel. Les électrodes de données et de porte traversent la surface du carreau et passent autour de ses bords. Des carreaux adjacents sont reliés électriquement les uns aux autres par une colle anisotropique, par des bossages de soudure ou par des ponts électriques. La matière des cristaux liquides peut être enrobée dans une matrice polymère ou être sous la forme d'une couche non enrobée. Des colorants peuvent être ajoutés à la matière des cristaux liquides. L'électrode de pixel peut être constituée d'un ensemble de trois électrodes alimentées individuellement, chacune représentant une couleur différente, afin de présenter un affichage polychrome.
Patent EP-0589914-A1 (EP)
Inventor: KIM CHOONG SUP
IPC: A61P31/04
Filed: 1992-05-18
Abstract: Nouveaux dérivés de céphalosporine semi-synthétique comportant un pyridiniumméthyle fusionné en position 3 du noyau céphem, leurs sels pharmaceutiquement acceptables, et leurs esters ou solvates hydrolysables physiologiquement. On a également prévu un procédé de préparation des dérivés de céphalosporine consistant à introduire un substituant de pyridiniumméthyle fusionné en position 3 de dérivés d'acide 7-beta-[(Z)-2-(2-amino-thiazol-3-yle)-2-méthoxyimino-acétamido]-3-cephem-carboxylique. Ces composés présentent de puissantes activités antibactériennes ainsi qu'un spectre étendu dirigé à la fois contre les bactéries à Gram positif et contre celles à Gram négatif.
Patent EP-0590034-A1 (EP)
Title: Methods and compositions relating to genetically engineered cells that produce insulin in response to glucose.
Inventor: NEWGARD CHRISTOPHER B
IPC: A61K35/39
Filed: 1992-06-02
Abstract: The present disclosure relates to the application of genetic engineering to provide artificial  beta  cells, i.e. cells which can secrete insulin in response to glucose. This is achieved preferably through the introduction of one or more genes selected from the insulin gene, glucokinase gene, and glucose transporter gene, so as to provide an engineered cell having all three of these genes in a biologically functional and responsive configuration. Assays for detecting the presence of diabetes-associated antibodies in biological samples using these and other engineered cells expressing diabetes-associated epitopes are described. Also disclosed are methods for the large-scale production of insulin by perfusing artificial  beta  cells, grown in liquid culture, with glucose-containing buffers.
Patent EP-0592588-A1 (EP)
Inventor: ROEKER DAVID C
IPC: C09J7/10
Filed: 1992-07-02
Abstract: L'invention décrit un article adhésif s'utilisant dans un four à micro-ondes et possédant un substrat adhésif thermofusible ou thermodurcissable, ainsi qu'une couche sensible aux micro-ondes en matériau électroconducteur ou semi-conducteur, absorbant les micro-ondes, et situé sur, au moins une partie dudit substrat. L'absorption du rayonnement micro-ondes par l'article se réduit lorsque le substrat fond ou se déforme. Cet article sert à faire adhérer une surface adhésive à une autre, au moyen de l'exposition dudit article contenant un substrat adhésif thermofusible à une énergie micro-ondes.
Patent EP-0602152-A1 (EP)
Title: A device for securing two or more seismic energy sources at fixed relative positions.
Inventor: CAPPELEN HANS
IPC: G01V1/38
Filed: 1992-09-01
Abstract: PCT No. PCT/NO92/00137 Sec. 371 Date Mar. 4, 1994 Sec. 102(e) Date Mar. 4, 1994 PCT Filed Sep. 1, 1992 PCT Pub. No. WO93/05410 PCT Pub. Date Mar. 18, 1993.A device for securing two or more seismic energy sources at fixed relative positions during firing of the sources consists of a rigid framework comprising end frames and intermediate bars. In order to provide an extremely light but at the same time completely rigid framework, the seismic energy sources are used as longitudinal bars between the end elements.
Patent EP-0557536-A1 (EP)
Inventor: FURUTA NAOKI KROSAKI CORPORATI
IPC: C04B35/047
Filed: 1992-09-18
Abstract: Matériau réfractaire comportant des scories électro-fondues de magnésie de grande pureté. Il est stabilisé contre l'attaque par le laitier même dans des conditions d'oxydation à température élevée, et présente une résistance excellente à la corrosion, même par le laitier à haute teneur en fer. On a également prévu une brique cuite ou non cuite présentant une résistance excellente non seulement à la corrosion mais également à l'écaillage, et obtenue à partir desdites scories. Le matériau réfractaire comporte des scories électro-fondues de magnésie dont la teneur en MgO est de 98,0 à 99,8 % en poids, la teneur en SiO2 est égale ou inférieure à 0,05 % en poids, et la teneur en CaO est de 0,1 à 2,0 % en poids. On a également prévu des produits réfractaires cuits, non cuits ou non façonnés contenant au moins 10 % en poids de ce matériau.
Patent EP-0560221-A1 (EP)
Inventor: GAEHWILER HEINZ ULRICH
IPC: F16K15/00
Filed: 1993-03-05
Abstract: The invention proposes a check (non-return) valve which is easy to manufacture and is always functionally reliable in any position of the valve and/or of its closing element, especially in the case where fuels or the like have accummulated in the region of the check valve. This is achieved by virtue of the fact that the check valve is designed without a diaphragm or spring and is suitable, in particular, for gaseous media. The valve has an inlet housing 41 which has a sealing edge 51, an outlet housing 11 and a closure body 30 arranged between them which is guided in a manner which allows it to be moved axially and can be pressurised from both sides in any position of the valve, the closure body 30 being movable into the shut off position against the sealing edge 51 and into the open position away from the sealing edge 51 exclusively due to a pressure difference between the inlet housing 41 and the outlet housing 11. <IMAGE>
Patent EP-0565860-A1 (EP)
Inventor: SCHYBOLL GEORG
IPC: F16F13/10
Filed: 1993-03-10
Abstract: Hydraulically damped rubber mount with two rigid end walls (13, 19) situated opposite one another in the axial direction and at least two chambers (1, 2) arranged axially in series and containing damping fluid, in which the chambers are connected to one another via a restriction (4) arranged in a dividing wall (3) and, for the purpose of combining various functions, the rubber-elastic part (5) of the dividing wall is designed as a compensating space and/or seal for the restriction and/or at the same time as a decoupling diaphragm. <IMAGE>
Patent EP-0562534-A1 (EP)
Inventor: COOPER GLENN DOUGLAS
IPC: H02K9/00
Filed: 1993-03-22
Abstract: A simplified, readily removable air gap baffle ring for a gas cooled dynamoelectric machine, such as a turbine generator. The baffle ring comprises two composite rings with a seal material sandwiched there-between and bonded into a single ring structure. The seal ring attaches to finger plate extensions which are an integral part of the generator core, and forms an air gap seal between the rotor retaining ring and end wedges which extend from the stator coil slots. The air gap baffle assembly of the present invention effectively seals the high pressure zone of the exciter end of the generator, from the lower pressure radial air gap zone located between the generator rotor and stator, to thereby force cooling gas to flow into the rotor and stator.
Patent EP-0564939-A1 (EP)
Inventor: ROTH DIETER
IPC: F15B11/00
Filed: 1993-03-29
Abstract: In a hydraulic control system for the independent actuation of at least two consumers, such as tilt cylinders and lift cylinders of loaders, the setting of the control valves (8, 9) and the setting of the pressure-regulating device (4) of the variable-displacement pump (1) are dependent on each other, the control position of the control piston of the control valve which controls the consumer with the greatest load being a measure of the setting of the pressure-regulating device (4) for the variable-displacement pump (1). Especially efficient operation of the hydraulic unit is thereby ensured. <IMAGE>
Patent EP-0577945-A1 (EP)
Inventor: BURELLO MARCO P
IPC: C07C225/22
Filed: 1993-05-06
Abstract: There is provided  o -nitrophenyl cyclopropyl ketone, a key intermediate in the manufacture of the crop-selective, herbicidal agent 1-{[ o -(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea and a method for the preparation of said ketone from dihydro-3-acetyl-2(3H)-furanone and  o -nitrobenzoyl halide.