baber/WOPTO huggingface dataset:
Patent EP-0671009-A4 (EP)
Inventor: MUNDAY MARK L
IPC: G06Q30/00
Filed: 1992-11-05
Abstract: Le compteur comporte un premier processeur (14) pour déterminer l'énergie électrique à partir de la tension (12A, 12B, 12C) et les signaux de tension (18A, 18B, 18C) et pour produire un signal d'énergie (42, 44, 46, 48) représentatif de la détermination de l'énergie électrique. Il comporte un deuxième processeur (16), recevant le signal d'énergie et générant un signal indicateur représentatif dudit signal d'énergie. Un connecteur d'option (38) est relié au premier et au deuxième processeurs (14, 16) de telle sorte que le signal d'énergie lui soit communiqué et qu'une connexion de communication (40) soit assurée entre lui-même et le deuxième processeur (16). Il est également préférable que le connecteur d'option (38) soit pourvu de certains signaux de fonctionnement, comme un signal d'absence de courant, un signal de réenclenchement principal, un signal de fin de demande, un signal KYZ, ainsi que de la possibilité de communiquer avec divers composants du compteur comme une communication de données en série, les signaux de communication transmis et reçus par un accès optique et les signaux de visualisation. Il est également préférable que le premier processeur (14) comporte un comparateur, connecté de manière à recevoir une tension de précision (22) et une tension de référence (28), de sorte que le signal de comparateur soit généré chaque fois que la tension de référence dépasse la tension de précision.
Patent EP-0616543-A4 (EP)
Title: Detachable pusher-vasoocclusive coil assembly with interlocking ball and keyway coupling.
Inventor: ENGELSON ERIK T
IPC: A61M25/14
Filed: 1992-12-08
Abstract: A vasoocclusive coil has a proximal end and a distal end, and carries an enlarged member at its proximal end. A pusher has a proximal end and a distal end, and a radial keyway at its distal end that receives the coil's enlarged member in interlocking engagement. At least one element is carried coaxially about the pusher and coil, that is axially movable relative to the pusher and coil from a first position at which the element encloses the member interlocked within the keyway to maintain the member within the keyway, to a second position. Here the element does not enclose the interlocked member and radial keyway, and the member is free to withdraw from the radial keyway and thus uncouple the pusher and coil.
Patent EP-0632800-A4 (EP)
Title: Process for reducing aromatic halo-dinitro-diols in the presence of hydrogen halide.
IPC: B01J23/38
Filed: 1993-02-10
Abstract: An aromatic diamino-diol (such as 4,6-diaminoresorcinol) is made by reducing an aromatic halo-dinitro-diol (such as 2-halo-4,6-dinitroresorcinol) with molecular hydrogen in an aqueous mixture containing a noble metal hydrogenation catalyst, an aqueous solvent and 2 moles of hydrogen halide per mole of aromatic halo-dinitro-diol, plus an additional quantity sufficient to provide a 0.75 to 4 molar solution of the hydrogen halide.
Patent EP-0649360-A4 (EP)
Title: Ring gear camming member.
Inventor: BUCK DAVID A
IPC: B25B13/44
Filed: 1993-07-01
Abstract: A camming member (50) for power tongs, comprising a ring-shaped body (52) including a central opening (54) formed therein, the body (50) being rotatable about a point (10) within the central opening. A slot (57) in the drive member (53) being alignable with a slot (56) in the body (52). The drive member (53) is rotatable independently of the body (52). A detent and stop mechanism (63) is provided for allowing the body (52) and the drive member (53) to partially rotate relative to one another to a desired engaged position and then to maintain the engaged position as the camming member rotates. The body has a first cam surface (79) curving inward toward the point (10), and a second cam surface (80) curving inward toward the point. At least a portion of the second cam surface (80) being axially aligned with and offset from the first cam surface (79).
Patent EP-0634831-A4 (EP)
Title: Method for driving stepping motor of multiphase hybrid type.
Inventor: YOSHIMURA NORIYUKI M C L
IPC: H02K37/14
Filed: 1994-02-01
Abstract: A motor improved in the torque stiffness, and reduced in the resonance vibration when the motor rotates. The fixed magnetic poles each have two or more small teeth which are arranged at the same interval as the tooth pitch of the rotor. The total number (NS) of small teeth of the stators of an asymmetrical type is determined by NS = 5 x (n0 + n1) (where n0 is the number of small teeth of each of five fixed magnetic poles, and n1 is the number of small teeth of the other five fixed magnetic poles). The stators of asymmetrical type having n1 small teeth are arranged between the stators of asymmetrical type having n0 small teeth. The stators of asymmetrical type having the n0 small teeth are arranged on the side opposite to the stators of asymmetrical type having n1 small teeth across the shaft, respectively. In the winding wound on the asymmetric stator, N and S poles are generated. In both full-step and half-step modes, the numbers of the N and S poles are equal because of the magnetization of the poles in each step. In all the steps there are a pair or more of S poles which are adjacent to each other.
Patent EP-0707666-A4 (EP)
Title: Corrosion inhibitor and sealable thread protector end cap
Inventor: JOHNSON DONALD M
IPC: B65D59/06
Filed: 1994-06-23
Abstract: A liquid anticorrosion composition adapted for application to ferrous tubular goods is provided comprising an aqueous solution of cyclohexylammonium benzoate and a benzoate salt which is preferably prepared by reacting cyclohexylamine with excess sodium benzoate in an aqueous alcohol solvent. A sealable thread protector end cap which protects the precisely machined threads from physical abuse and which isolates or seals from the environment the corrosion inhibitor composition is also provided.
Patent EP-0781456-A4 (EP)
Title: Upward deflecting support disk for electrochemical cell seal
Inventor: DEPALMA CHRISTOPHER L
IPC: H01M50/167
Filed: 1995-08-17
Abstract: A metal support disk useful in sealing an electrochemical cell exerts a resilient outward radial force against the seal to assure seal integrity over a wide temperature range and exerts an upward force against an adjacent metal end cap terminal to assure continued mechanical and electrical contact with the terminal. The support is a stepped disk having a centrally located, shallow, cylindrical pill-box, with the bottom of the pill-box extending radially outward into an annular ring. A spring means in the form of an S-shaped rim extends down from the periphery of the ring, terminating at its bottom in an outward extending flange. The edge of the flange presses a plastic seal member against the inside wall of the cell to form the seal.
Patent EP-0784572-A4 (EP)
Title: Resealable pack
Inventor: PALUMBO GIANFRANCO
IPC: B65D75/58
Filed: 1995-10-05
Abstract: A pack having a body portion (1) defining an article-receiving cavity (12), the body portion having a face (6) in which is defined a dispensing opening (8). A resealable sealing member (9) is secured to the body portion and, in a closing position, covers the opening and is in sealing contact with the body portion around the periphery of the opening. A plurality of sheet-form articles, for example wet wipes, are disposed within the cavity in the form of a flattened roll (13), with one end (14) of the roll being capable of extending through the opening. The body portion is preferably in the general shape of a parallelepiped, and both body portion and sealing member are preferably made of sheet plastics.
Patent EP-0886815-A4 (EP)
Title: Method and apparatus for electronic power control
Inventor: BARETICH DAVID F
IPC: H02M1/42
Filed: 1996-01-11
Abstract: The method of the invention in one aspect involves electronic power control by varying the amplitude of an electrical power supply voltage, independent of frequency, whereby the output frequency will always be the same as the input frequency. An electrical circuit apparatus for accomplishing this function in a preferred embodiment is also disclosed herein. The preferred circuitry of this aspect of the invention uses four solid state switches, such as IGBT's, four diodes, an inductor, input and output filters and novel controlling circuitry. The controller apparatus and methods of the invention may be used to implement all otherwise conventional converter types, buck, boost, and inverting (and duals of these) versions to obtain different regulating characteristics, including galvanic isolation of the output from the input. The inventive methods and devices may be used in power factor correction, voltage and/or current harmonic filtering and neutralization, line and load conditioning, control of power transfer between two power grids, and programmable control of surges, sags, dropouts and most other voltage regulation problems.
Patent EP-0861129-A4 (EP)
Title: Automated sorting apparatus and system
Inventor: MATKOVICH MARIO
IPC: B07C5/02
Filed: 1996-11-15
Abstract: PCT No. PCT/AU96/00721 Sec. 371 Date May 15, 1998 Sec. 102(e) Date May 15, 1998 PCT Filed Nov. 15, 1996 PCT Pub. No. WO97/18045 PCT Pub. Date May 22, 1997An apparatus for sorting from a group of different articles at least one batch of articles where members of the batch are either the same of have some unifying visual characteristic, said apparatus including: (a) a conveying means for transporting the articles along a predetermined path; (b) at least one vision recognition unit; (c) removal means for selectively removing those articles from the conveying means which have been recognised by the vision recognition unit as having the one or more predetermined visual characteristics.
Patent EP-0885888-A4 (EP)
Title: Isoquinoline derivatives and drugs
Inventor: HIDAKA HIROYOSHI
IPC: C07D471/08
Filed: 1997-01-31
Abstract: The invention relates to a compound of the following general formula ÄIÜ or a medicinally acceptable salt thereof, or a solvate thereof, <CHEM> wherein R<1> represents alkyl, alkenyl, alkynyl, alkoxy, hydroxy, cyano, or halogen; R<2> represents hydrogen, hydroxy, or halogen; R<3> represents hydrogen, alkyl, or amidino; Ring A represents a 5 to 11-membered cyclic amino group which may be substituted, which cyclic amino group may be bridged between two carbon atoms in optional positions. The compound of this invention is useful for the prevention or treatment of cerebral tissue impairment due to the vasospasm following cerebral hemorrhage.
Patent EP-0902772-A4 (EP)
Title: Metallic carbide-group viii metal powder and its preparation
Inventor: DUNMEAD STEPHEN D
IPC: C01B31/30
Filed: 1997-06-04
Abstract: A transition metal carbide-Group VIII metal powder comprising discrete particles of a transition metal carbide and Group VIII metal wherein: substantially all of the particles have a size of at most 0.4 micrometer; the transition metal carbide is selected from carbides of the group consisting of tungsten, titanium, tantalum, molybdenum, zirconium, hafnium, vanadium, niobium, chromium, mixtures and solid solutions thereof; and the Group VIII metal is selected from the group consisting of iron, cobalt, nickel, mixtures and solid solutions thereof. Said powders are produced by heating an admixture comprising a finishing source of carbon (e.g., acetylene black), a source of a group VIII metal (e.g., Co3O4), and a particulate precursor to a temperature of about 1173 K to about 1773 K for a time sufficient to form a transition metal carbide-Group VIII metal powder, wherein at least about 25% by weight of the carbide precursor is carburized in forming the transition metal carbide of the transition metal carbide-Group VIII metal powder. The particulate precursor generally contains less than 2.5% oxygen by weight and contains compounds which undergo carburization such as a transition metal (e.g., W), lower valence transition metal carbide (W2C) to form the transition metal carbide (e.g., WC)-Group VIII metal powder.
Patent EP-0909437-A4 (EP)
Title: Semi-hard magnetic elements formed by annealing and controlled oxidation of soft magnetic material
Inventor: GADONNIEX DENNIS MICHAEL
IPC: G08B13/22
Filed: 1997-06-05
Abstract: A semi-hard magnetic element is formed by at least partially crystallizing an amorphous soft iron-metalloid material (20). The heating process (26, 30, 34, 38, 40) used to achieve crystallization includes a controlled oxidation stage (26, 30) to increase the level of remanent flux that is provided when the processed magnetic element is placed in a fully magnetized state.
Patent EP-0946363-A4 (EP)
Inventor: HONEYCUTT TRAVIS W
IPC: C08J11/08
Filed: 1997-12-10
Abstract: L'invention concerne une nouvelle composition, soluble ou dispersable, liquide, alcaline et chaude, préparée à partir d'un copolymère d'éthylène/acide acrylique, présentant une portion d'acide acrylique, d'un copolymère d'éthylène/acide méthacrylique possédant une portion d'acide méthacrylique, d'un copolymère du type ionomère possédant une portion d'acide acrylique, une portion d'acide méthacrylique ou une combinaison de ceux-ci, ou préparée à partir d'un mélange de ces copolymères. Cette composition comprend en outre d'autres polymères. L'invention concerne également des procédés de fabrication d'articles à partir de telles compositions, des procédés servant à mettre de telles compositions dans des conditions liquides, chaudes et alcalines, ainsi que des stratifiés contenant lesdites compositions.
Patent EP-0961959-A4 (EP)
Inventor: WOOD GARY
IPC: H02H6/00
Filed: 1998-02-19
Abstract: L'invention concerne un circuit de régulation de tension comprenant une entrée (48) et une sortie servant à effectuer un couplage à une charge (74). Un élément (82) d'interruption de circuit est couplé entre l'entrée (48) et la charge (74) afin de couper le circuit entre l'entrée (48) et la charge (74). Un circuit de détection (76) entre l'entrée (48) et la sortie détecte l'application à la charge (74) d'un signal dépassant une limite déterminée. Un circuit de déclenchement (72) couplé au circuit de détection (76) provoque le déclenchement de l'élément (82) d'interruption de circuit quand le circuit de détection (76) détecte un signal dépassant la limite déterminée.
Patent EP-1021889-A4 (EP)
Title: A system and method for a multi-layer network element
Inventor: HENDEL ARIEL
IPC: H04L12/56
Filed: 1998-06-24
Abstract: A multi-layer network element for forwarding received packets from an input port to one or more output ports. The packet is examined to look for different types of forwarding information. An associative memory is searched once for each type of information. The results from the two searches are combined to forward the packet to the appropriate one or more output ports. The packet may be examined for other information as well to make the forwarding decisions. In one embodiment, the invention examines the packet for layer 2 information as the first type and layer 3, and perhaps some layer 4, information as the second type. The results are merged to determine the most appropriate combination of layer 2 or layer 3 forwarding decisions for the packet.
Patent EP-1037580-A4 (EP)
Title: Spring action male condom
Inventor: ALLA RAVIKUMAR
IPC: A61F6/04
Filed: 1998-11-10
Abstract: A spring on spring condom has one spring action established by the elasticity of the condom material and the spring on spring condom has another spring action established by a spring formation on the condom that is attributable to a combination of the shape of the spring formation and the elasticity of the condom material; a method for forming the condom includes the steps of providing a mold having a spring shape on the exterior of a dipping mold adjacent the end thereof and dipping the mold into an elastomeric material for forming a thin layer of material thereover that when removed from the mold will have the configuration of a spring on spring condom.
Patent EP-1066233-A4 (EP)
Title: Improved process for the production of a dihydroxybenzene and dicarbinol from diisopropylbenzene
Inventor: DURAIRAJ RAJ B
IPC: C07C37/08
Filed: 1999-02-16
Abstract: Improved methods for the simultaneous production of dihydroxybenzene and dicarbinol from diisopropylbenzene are provided. These methods provide for continuous and simultaneous production of DHP and HHP using Karr Column extractors operated in series. A very purity DHP-containing solution, the precursor to the dihydroxybenzene, can be produced according to the reported methods. A safe and efficient method for producing dicarbinol from HHP is also disclosed.
Patent EP-1059873-A4 (EP)
Title: Method and systems for laser treatment of presbyopia using offset imaging
Inventor: ODRICH MARC
IPC: A61F9/01
Filed: 1999-03-03
Abstract: This invention is an ophthalmic surgery system, and method for treating presbyopia by performing ablative photodecomposition of the corneal surface (200). The offset image of a variable aperture, such as a variable width slit, and variable diameter iris diaphragm, is scanned in a preselected pattern to perform ablative sculpting of predetermined portions of a corneal surface. The scanning is performed to ablate an optical zone sized to match the patient pupil with a peripheral transition zone (216) outside the pupil. The shape of the ablated optical zone is different from the shape of the final optical correction on the anterior surface of the cornea. The optical zone (211) corrects for near vision centrally, and far vision peripherally. A movable image displacement mechanism enables radial displacement, and angular rotation of the profiled beam exiting from the variable aperture. The invention enables wide area treatment with a laser having a narrower beam than the treatment area, and can be used in the treatment of many conditions in conjunction with presbyopia such as hyperopia, hyperopic astigmatism and irregular refractive aberrations.
Patent EP-1063892-A4 (EP)
Title: Dough ball loader
Inventor: LAWRENCE ERIC CLAY
IPC: A21C9/08
Filed: 1999-03-09
Abstract: A dough ball loader includes a conveyor belt supported on a frame. A frame plate is fixed in position over the conveyor belt. Loading tubes on the frame plate are aligned over a loading opening in the frame plate. Pairs of flatteners are pivotably attached to the frame plate adjacent to the loading opening. The flatteners preferably have a flat bottom surface. An actuator is linked to the flatteners and pivots the flatteners from an open position for loading dough balls onto the conveyor belt, to a closed position, for flattening the dough balls and fixing them into position on the belt.
Patent EP-1034453-A4 (EP)
Title: Myopia lens
Inventor: KRIS DIMITRIOS JACK
IPC: G02C7/02
Filed: 1999-04-26
Abstract: A progressive ophthalmic lens element including a lens surface having an upper viewing zone having a surface to achieve a refracting power corresponding to distance vision, a lower viewing zone having a greater surface power than the upper viewing zone to achieve a refracting power corresponding to near vision, and an intermediate zon extending across the lens element having a surface power varying from that of the upper viewing zone to that of the lower viewing zone and including a corridor of relatively low surface astigmatism, the progressive ophthalmic lens element including progressive design elements selected to reduce myopia progression.
Patent EP-1026243-A4 (EP)
Inventor: YOKOYAMA SHIGEYUKI
IPC: C12Q1/68
Filed: 1999-08-13
Abstract: On décrit un nouvel acide nucléique (aptamère) qui se lie de manière spécifique à la protéine cible Ras et plus particulièrement un nouvel aptamère d'ARN qui se lie spécifiquement à Raf-1; un procédé de criblage d'un ARN capable de se lier spécifiquement à la protéine cible de Ras qui consiste à sélectionner un ARN capable de se lier à la protéine cible de Ras dans un groupe d'ARN comportant diverses séquences de base; un procédé qui permet de réguler la transmission d'un signal induisant la prolifération ou la différenciation de cellules dans lequel on utilise l'acide nucléique présenté ci-avant; et des compositions thérapeutiques contenant ledit acide nucléique.
Patent EP-1105466-A4 (EP)
Title: Process for purifying human papillomavirus virus-like particles
Inventor: COOK JAMES C III
IPC: A61K39/12
Filed: 1999-08-10
Abstract: A process for purifying papillomavirus virus-like particles (VLPs) includes the step of passing a partially purified VLP-containing solution through a hydroxyapatite chromatography column. The VLPs are then eluted using a buffer containing phosphate anion. The advantages of this method include the recovery of a high yield of intact VLPs.
Patent EP-1118210-A4 (EP)
Inventor: CHEN CHUN-HUNG
IPC: H04N17/00
Filed: 1999-10-01
Abstract: L'invention concerne un procédé et un appareil pour empêcher la distorsion en trapèze dans une image projetée. On obtient une image projetée (750a) en projetant une lumière à partir d'une source lumineuse (102) à travers une image déformée (700a) rendue sur un dispositif d'affichage (110) d'un projecteur (100) et sur un écran ou une surface de visualisation (130). Une image d'origine est envoyée à des fins de projection à travers un projecteur (100) placé sous un angle non droit par rapport à un écran de visualisation (130). L'image d'origine à projeter (700) est déformée proportionnellement à cet angle pour donner une image déformée (700a) dont les proportions sont presque identiques à celles de l'image d'origine (700). L'image d'origine peut aussi être redimensionnée à des fins de stockage dans une mémoire et/ou d'insertion dans une zone déterminée du dispositif d'affichage (110). L'appareil comprend aussi un module numériseur (206) configuré pour recevoir l'image d'origine (700) et la redimensionner à des fins de stockage ainsi qu'un module générateur (208) destiné à redimensionner l'image afin qu'elle cadre avec le dispositif d'affichage (110). La déformation de l'image d'origine (700) peut s'effectuer dans le numériseur (206) et/ou dans le générateur (208).
Patent AT-520518-A4 (AT)
Title: Kupplungsteil
Inventor: ING JOSEF SCHARMÜLLER
IPC: B60D1/06
Filed: 2018-03-29
Abstract: Bei einem Kupplungsteil (1) einer Fahrzeugkupplung umfassend einen Grundkörper (2), einer an dem Grundkörper (2) befestigten Kupplungskugel (3) und einen beweglich an dem Grundkörper (2) befestigten Niederhalter (4), wobei der Niederhalter (4) eine Kontaktfläche (5) zum Kontaktieren einer Kupplungspfanne aufweist, wobei der Niederhalter (4) zum Halten der Kupplungspfanne auf der Kupplungskugel (3) in einer Niederhaltestellung fixierbar ist, wird vorgeschlagen, dass Niederhalter (4) mittels einer Linearführung (6) an dem Grundkörper (2) befestigt ist, wobei eine vorgegebene Bewegungsrichtung der Linearführung (6) im Wesentlichen parallel zu einer vorgesehenen Zugrichtung des Kupplungsteils (1) ist, und dass der Kupplungsteil (1) einen Kraftaufnehmer zur Erfassung einer von der Kupplungspfanne auf den Niederhalter (4) ausgeübten Kraft aufweist.
Patent AR-024948-A4 (AR)
Title: Sistema de pulverizacion por arrastre y alto rendimiento
Filed: 2000-07-26
Abstract: El sistema es accionado por dos tractores, o pulverizador autonomo, que opera por el proceso de arrastre y alto rendimiento, ocurriendo la pulverizaciondesde abajo hacia arriba gracias a su sistema de deslizamiento sobre las plantas. El dispositivoe s accionado por dos tractores con un soporte en cada lateraldonde se fija un cabo de acero sobre el que se monta un aplicador. Las toberas están interligadas por mangas adecuadas que conducen el producto. El invento,aplicable en la industriaagropecu aria. Puede ser constituido por dos partes con una enmienda o en una sola pieza entera.