baber/WOPTO huggingface dataset:
Patent EP-0515081-A1 (EP)
Inventor: HANSEN SIDNEY ALVIN
IPC: C08G77/22
Filed: 1992-05-12
Abstract: The described process uses a Lewis base as a catalyst to effect the condensation of hydroxy end-substituted polyorganosiloxanes, in the presence of triorganosilyl endblocker to control polymer chain length. The inventors have discovered that within a base catalyst concentration range where the cation concentration is about 1 x 10⁻³ to 2 x 10⁻¹ mole percent in relation to the silicon atoms present, the partial pressure of water can be controlled to produce polyorganosiloxane polymers with a reproducible and predictable level of hydroxy substitution.
Patent EP-0516411-A1 (EP)
Inventor: DELUCA HECTOR FLOYD
IPC: C07C47/267
Filed: 1992-05-28
Abstract: New intermediate compounds that can be used effectively for the synthesis of a broad range of 1α-hydroxy-19-nor-vitamin D compounds. These novel intermediates are characterized by a group selected from hydroxy methyl (-CH₂OH), carboxaldehyde (-CHO), and carboxy ester (-COOAlkyl) at the carbon 22 position of the side chain of a 19-nor-vitamin D nucleus. Intermediates of this type are useful for the introduction of side chain units and thus represent important synthons for the preparation of many different 19-nor-vitamin D compounds.
Patent EP-0519723-A1 (EP)
Inventor: THOMPSON PAUL DAVID
IPC: B60T15/04
Filed: 1992-06-18
Abstract: A manually operable dual output compressed air brake control valve has a generally cylindrical body (1,2,3) and a control member which axially moves a central tubular member (17) which carries a vent valve seat of a lapping double valve carried by a concentric piston (9), movement of the central tubular member in a given direction enabling sealing of the double valve element with a delivery valve seat followed graduable partial venting of delivered outputs at two output ports (5,6), the double valve being provided with a further valve seat (18) in the housing engageable in the fully vented condition to interrupt connection between the two delivery ports and further movement of the tubular member operating valve means (26,28) to apply air pressure to the piston (9) to urge the piston in said direction.
Patent EP-0529958-A1 (EP)
Inventor: DIXON ALAN GEOFFREY
IPC: B60S9/12
Filed: 1992-08-21
Abstract: A strut (13) of variable length arranged to act between a load supporting platform and an axle of a vehicle, or between the platform and the ground, is locked in use in an extended, supporting, position at a lost motion connection (28, 19) which upon variation of loading on the platform operates a valve (31) in circuit with fluid suspension of the vehicle to cause inflation/deflation of the suspension, as necessary, to react the loading variation. As illustrated, the strut (13) comprises telescoping outer and inner tubes (14, 15) and the lost motion connection is by clearance engagement of a pneumatically operated locking pin (28) on the outer tube (14) in a registering hole (19) in the inner tube (15), tilting of the locking pins (28) in the hole (19) as a result of loading variation on the platform causing the valve (31) to operate. A pneumatic jack (22) retracts the strut (13) to an inoperative condition through a pulley system (18, 21, 24).
Patent EP-0550246-A1 (EP)
Inventor: SIPOS LASZLO
IPC: B29C65/02
Filed: 1992-12-22
Abstract: The method of ultrasonic welding of sheets (plates) (1, 2) of the braced dual-wall (22, 12) type, consisting in applying the sheets (plates) (1, 2), one on top of the other, on an anvil (3) and in clamping these two sheets (plates) (1, 2) with a defined pressure by means of a sonotrode (4) maintained in vibration, is characterised in that the method uses a sonotrode or an anvil with a head (shoe) (4) provided with a plurality of strips (41) of a thickness which is defined as a function of the dimensional characteristics of the sheets (plates) (1, 2), the strips (41) making an angle with the longitudinal axis of the head (shoe) (40), so as to penetrate the said sonotrode or anvil by a depth corresponding to at least the thickness of the strips in order to bring the head (shoe) into contact with a wall (10). <IMAGE>
Patent EP-0551763-A1 (EP)
Inventor: NAKAGAWA YOSHIHIRO
IPC: B41J19/18
Filed: 1992-12-23
Abstract: A text portion is extracted by scanning each page of drawing information from application software. When the height of characters used in the text to be recorded falls within the range of the width of recording head elements of a recording apparatus, commands for designating the number of dots corresponding to the character height to be recorded and for setting a dual direction as the recording direction of a portion constituted by text alone are transmitted to the recording apparatus, for recording of the text portion.
Patent EP-0501864-A1 (EP)
Inventor: THOMAS CHRISTIAN
IPC: C03C17/245
Filed: 1992-02-24
Abstract: Process for producing a crystal container, characterised in that a thin layer of a transparent and electrically conductive metal oxide is deposited on the inner surface of the container, forming a barrier to the migration of the lead present in the crystal towards the content of the container.
Patent EP-0507673-A1 (EP)
Inventor: YAMAMOTO RYOICHI
IPC: F17C13/12
Filed: 1992-04-01
Abstract: The invention relates to a process and device to prevent the liquefaction-leakage phenomenon of a gas in a pressure regulator, in which a gas pipe between a high pressure gas supply source 1 and a pressure regulator 2 for reducing the pressure of gas comprises a double pipe consisting of an inner pipe 3a and an outer pipe 3b, wherein a high pressure feed gas is caused to flow through the inner pipe and a heated inert gas through the outer pipe, thereby heating the high pressure feed gas. After sweeping the inner pipe, the inert gas is analysed (20) to detect the presence of even small traces of the high pressure gas which indicate a leak in the inner pipe (3a).
Patent EP-0534839-A1 (EP)
Inventor: CORN CHRISTIAN
IPC: H05B41/40
Filed: 1992-09-22
Abstract: Electric lighting installation including discharge lamps (10) comprising, for each discharge lamp (10), a generator/starter module (13) including an oscillator and a starter circuit and arranged near the lamp and a supply and drive module (11) including a DC voltage generator, a circuit for controlling the oscillator and a circuit for detecting the mean direct current delivered by the generator and which is permanently plugged into the network (4), the two modules being linked by a DC power transmission line (12), all the supply and drive modules (11) being linked, by a current-carrier connection with the network (4), to a lighting control and monitoring unit (5). <IMAGE>
Patent EP-0543748-A1 (EP)
Inventor: COTEL JEAN-MARC
IPC: B05B5/08
Filed: 1992-11-17
Abstract: Process and equipment enabling a surface coating to be produced on articles (1) of various shapes, of the type in which the articles to be treated are arranged on supports (2) in the form of swing trays attached to a conveyor (3) which is connected to earth, enabling them to be conveyed along successive treatment zones essentially comprising a surface-cleaning zone (4), an actual coating zone (5) essentially consisting of an apparatus for electrostatically spraying a coating substance by means of a nozzle (6) forming a paraboloidal cloud of particles, the articles (1) passing in such a way that they pass through the cloud of particles in the region of the base of the paraboloid which they define. It is characterised in that the articles (1) to be coated are based on synthetic resin or similar insulating material and are held individually and vertically on the swing trays (2) moving them into the various treatment zones, and this is performed by means of supports (8) which are good conductors of electricity, ensuring continuous contact with the surface of the article (1) to be coated. <IMAGE>
Patent EP-0538165-A1 (EP)
Inventor: HOFFMANN KLAUS
IPC: F16L21/06
Filed: 1992-10-08
Abstract: The said means is composed of a sealing gasket (2) and of one or more component(s), substantially forming a hollow cylinder (4), intended to interact with the said sealing gasket (2), the hollow cylinder (4) comprising an anchoring means (8). The sealing gasket (2) is made up of at least two assembled elements, which elements include a solid body (9), an annular bead (10), and a locking structure (3). <IMAGE>
Patent EP-0543760-A1 (EP)
Inventor: TORRES ROBERT J
IPC: G06F3/0485
Filed: 1992-10-23
Abstract: A data processing system provides a graphic user interface on which is displayed a scroll bar including a current value position and showing sequential numerical values adjacent to the current value in the current value position. Selection graphics provide for user selection of values, and to expand or reduce value resolution. A graphic metaphor for a spin button provides for incrementing or decrementing the range of values within the display field of the scroll bar.
Patent EP-0594923-A1 (EP)
Inventor: PEREGO LUCIANO
IPC: G11B23/113
Filed: 1992-12-07
Abstract: In a machine for loading tape into cassettes, a cassette (3) previously loaded with waste tape (45) is engaged in a work station (6). A trailing section (45a) of the waste tape (45) is extracted from a front opening (18) of the cassette (3) together with a second portion (15) of a leader (13) spliced thereto. The second portion (15) of the leader is separated from the waste tape (45) which is then connected to a previously discarded tape length (54) which is susceptible of engagement with a winding fork (61) upon the action of which all waste tape (45) is extracted from the cassette (3). When extraction is over, a first portion (14) of the leader is separated from the extracted waste tape (45) and then spliced to a new use tape (12) to be loaded into the cassette (3).
Patent EP-0554404-A1 (EP)
Inventor: CHAWLA CHANDER P
IPC: C08G18/48
Filed: 1991-10-18
Abstract: Composition de résine liquide durcissable comprenant un polymère de (méth)acrylate uréthane obtenu en ayant fait réagir: (A) un composé de polyol contenant des groupes d'unités de structure qui sont représentés par les formules suivantes: -CH2CH2O- ou -CH2CH(CH2CH3O-; (B) un composé de polyisocyanate; et (C) au moins un composé de (méth)acrylate contenant un groupe hydroxyle et des articles chargés d'une couche produits avec celui-ci. La composition de résine liquide durcissable adhère bien sur plusieurs types de substrats, par conséquent elle est utile en tant que matériau d'enrobage pour du plastique, du bois, de la porcelaine, du verre, du papier et autre, et en tant que matériau moulable utilisé en optique, matériau moulable en trois dimensions, matériau pour plaque d'impression et autre.
Patent EP-0568604-A1 (EP)
Inventor: SAFIR YAKOV
IPC: H01L31/052
Filed: 1992-01-21
Abstract: Module de cellules solaires comprenant un logement (10) ayant au moins une ouverture (15) avec un concentrateur qui lui est associé (12). L'énergie lumineuse, qui se propage le long de l'axe optique principal (45) du concentrateur, passe par l'ouverture (15) et est concentrée dans une première zone photosensible (20). Le module de cellules solaires comprend en outre une deuxième zone photosensible (30) disposée dans ledit logement (10) de manière qu'elle soit illuminée par l'énergie lumineuse qui se propage dans une direction différente de celle qui suit l'axe optique principal (45) du concentrateur.
Patent EP-0575363-A1 (EP)
Inventor: CHAPELON JEAN-YVES
IPC: A61B8/12
Filed: 1992-02-25
Abstract: Sonde endo-rectale thérapeutique (12) comprenant au moins un élément transducteur piézo-électrique (20) monté dans un élément de support (30), lui-même relié à un dispositif de guidage rigide (32) permettant l'insertion endo-rectale de ladite sonde. L'extérieur dudit élément de support a de préférence la forme d'un disque ayant un contour en majeure partie pratiquement circulaire ou pratiquement elliptique, ce qui a pour tout but de faciliter l'insertion endo-rectale.
Patent EP-0526617-A1 (EP)
Title: Method and device for filling paper bags, etc.
Inventor: KUCKHERMANN GUSTAV
IPC: B65B63/02
Filed: 1992-02-21
Abstract: In a prior art method of filling containers such as paper bags, the material (13) to be introduced into the bags is first compacted in a compaction chamber (1). Compaction is carried out either by means of vibrators inserted in the material or by means of suction heads which, after each suction operation, must be blown free of material. The invention, on the other hand, calls for a vacuum to be applied above the level of the uncompacted material. This makes more rapid filling cycles and simpler equipment possible.
Patent EP-0551449-A1 (EP)
Inventor: CASAL ALVAREZ JOSE IGNACIO
IPC: C07K14/015
Filed: 1992-03-26
Abstract: Method for the production of a subunit vaccine against porcine parvovirus (PPV). The method is comprised of a first step wherein is obtained a recombinant protein VP2 of PPV by using the replication of a recombinant baculovirus wherein the gene corresponing to VP2 has been previously inserted in cells of a permissive host. The protein VP2 obtained in this invention has the capacity of forming empty chimeric capsides with high immunogenicity and can be provided as vaccine formulations for protecting pigs against the infection caused by PPV. Additionally, they can be chemically or genetically engineered in order to incorporate epitopes corresponding to other viral proteins and they can be used in the formulation of polyvalent vaccines. The recombinant baculovirus AcMNPV.pPPVEx8 expresses the VP2 of PPV in conditions making possible the formation of pseudo-viral capsides, and has been deposited at the ECACC. These vaccines find application in the veterinary field.
Patent EP-0576545-A1 (EP)
Title: Random packing element and method.
Inventor: MCNULTY KENNETH J
IPC: B01J19/30
Filed: 1992-03-06
Abstract: A saddle-type random packing element for use in a vapor-liquid tower which packing comprises an arcuate body having generally parallel, upright flanges on either side, the arcuate body having a plurality of alternating, generally parallel, inner and outer arched rib elements extending transversely between the flanges. The method of manufacture of the packing element comprises slitting a flat metal sheet to form rib elements, bending the sheet to form the upright flanges, the arched rib elements and then into the arcuate shape of the packing.
Patent EP-0589911-A1 (EP)
Inventor: OHMS FRANZ
IPC: H02M3/337
Filed: 1992-05-23
Abstract: Un régulateur à découpage est constitué d'un convertisseur symétrique (GW) avec un dévolteur ou un survolteur (BR) branché en amont. L'inductance de sortie du dévolteur ou du survolteur (BR) est divisée en deux inductances individuelles (L1, L2) guidées chacune vers une dérivation symétrique. Le convertisseur symétrique (GW) est complété par des condensateurs à résonance (C1, C2) qui en font un convertisseur à résonance. Ce régulateur à découpage possède un rendement élevé et convient en particulier pour les alimentations électriques des satellites.
Patent EP-0678005-A1 (EP)
Title: Dispositif servant a refermer une plaie operatoire a la suite d'une ponction de l'artere femorale ou de la veine femorale
Inventor: PETERSEN ANNE LETH
IPC: A61B50/13
Filed: 1992-05-29
Abstract: Ensemble comportant une tête (1) montée mobile dans le sens vertical sur un bras pivotant (2) lui-même monté sur un montant (3) que l'on peut fixer à un cadre porteur (4) d'un lit d'hôpital (5). La tête (1) est équipée de deux bras de compression (7, 8) aux extrémités inférieures desquels sont fixés des coussinets de compression (9 et 10, respectivement) à pivotement limité dont les dessous sont revêtus d'un matériau d'adhérence (12). Les bras de compression (7, 8) peuvent se déplacer entre une position de départ et une position active dans laquelle les coussinets de compression (9, 10) viennent s'appuyer contre une compresse (20) en appliquant des pressions égales dans le sens vertical et le sens horizontal de l'un par rapport à l'autre. Cet ensemble peut assurer la tâche manuelle consistant à maintenir fermée une plaie opératoire à la suite d'une ponction réalisée dans une artère fémorale ou une veine fémorale, et permet ainsi d'économiser le temps de travail.
Patent EP-0617814-A1 (EP)
Inventor: PYLIK BOGAN
IPC: G06F17/30
Filed: 1992-05-18
Abstract: Un système de répertoire de bureau paysager mémorise des informations sous forme d'entrées dans une base de données globale et de vues dans une base de données locale avec un horodateur indiquant la date à laquelle la vue a été originalement écrite ou dernièrement modifiée. Des sous-ensembles des entrées globales sélectionnées sont mémorisés en tant que vues dans une base de données locale avec l'horodateur de la dernière génération ou modification de ladite vue dans la base de données globale. Les entrées de la base de données globale sont interrogées périodiquement par la base locale, de façon à comparer les horodateurs des vues locales avec les entrées respectives de la base de données globale. Le résultat d'une non-comparaison consiste à mettre à jour la vue locale, y compris son horodateur, de façon à être en accord avec les entrées de la base de donnés globale.
Patent EP-0600972-A1 (EP)
Inventor: DRAENERT KLAUS
IPC: A61F2/02
Filed: 1992-08-21
Abstract: Une endoprothèse de l'articulation de la hanche comprend une tête (5) médio-latéralement mobile parallèlement à une tangente qui touche (b) le bord latéral de l'infundibulum fémoral proximal de l'articulation de la hanche et qui s'étend le long du contour intérieur courbe (b1) du col du fémur. Cette endoprothèse de l'articulation de la hanche permet d'ajuster de manière reproductible, au moyen d'une tête ajustable (5), le centre de rotation de l'articulation de la hanche. Des dentures (12, 13, 15, 16) permettent d'ajuster progressivement (avec finesse) le déplacement dans le sens médio-latéral (B-B1) et la rotation autour d'un axe (A-A1) perpendiculaire au plan de déplacement (B-B1). La fixation est assurée par une seule vis (10) qui serre l'une contre l'autre les dentures (12, 13, 15, 16) en prise. Le joint à rotule (6) est monté sur un cône (17) au-dessus de la tête de la prothèse (5) et l'on effectue le réglage en hauteur en enfonçant plus ou moins le cône dans la tête de la prothèse.
Patent EP-0661921-A1 (EP)
Inventor: COX JAMES P
IPC: A23L15/00
Filed: 1992-08-13
Abstract: Procédés de traitement de denrées alimentaires liquides, semi-liquides et solides, destinés à les rendre plus aptes à la consommation et/ou à améliorer la qualité de conservation du produit. Parmi les techniques qui peuvent être utilisées, on dénombre l'utilisation d'une forme active biocide d'oxygène pour réduire la population de microbes indigènes; l'extraction du produit alimentaire de gaz indigènes pouvant provoquer une détérioration; le remplacement des gaz extraits du produit par des gaz chimiquement inertes ou biologiquement stériles, ou les deux; et l'emballage dans des conditions aseptiques du produit traité. Les étapes de traitement sélectionnées sont exécutées pendant une durée de temps et à une température suffisantes pour faciliter la production de denrées alimentaires considérablement plus naturelles et plus aptes à la consommation qu'il n'est possible d'obtenir par des procédés de pasteurisation classiques.
Patent EP-0559870-A1 (EP)
Title: Osteosynthesis plate.
Inventor: CLASBRUMMEL BERNHARD
IPC: A61B17/80
Filed: 1992-09-25
Abstract: The invention concerns a plate for use in the synthesis of fractured long bones, the plate having a multiplicity of bolts designed to anchor it in the fragments to be joined together. The plate is made up of two parts disposed next to each other in the longitudinal direction and connected to each other by a telescoping mechanism which permits longitudinal movement of the two plate parts relative to each other, thus enabling controlled micro-movements to be induced in the direction of physiological stress.
Patent EP-0615406-A1 (EP)
Title: Process and devices for providing animals with fodder
Inventor: STEINER JOHANN
IPC: A01K5/02
Filed: 1992-11-30
Abstract: In order to provide animals with fodder taken from a fodder silo or from several fodder component silos (13, 14) and conveyed by a main conveyor (7) to the animal feeding places, the fodder is already dosed into amounts adapted to the fodder requirements of the animals in the main conveyor (7) or in conveyors (16, 17) for the individual fodder components arranged upstream of the main conveyor and are conveyed to the individual feeding places without being temporarily stored. The fodder or individual fodder components may be weighed during or after dosing.
Patent EP-0569576-A1 (EP)
Inventor: FYSON JOHN RICHARD C O KODAK L
IPC: G03C7/42
Filed: 1992-11-30
Abstract: Une solution photographique de blanchiment comprend de l'eau oxygénée, ou un composé capable de libérer de l'eau oxygénée, et en combinaison deux ou plusieurs agents complexant pour complexifier avec un métal de transition qui empêchera la décomposition de la solution de blanchiment, de préférence avec un pH de 5,5 à 14. Un procédé de traitement photographique de la couleur comprenant une étape de blanchiment comportant l'addition d'une telle solution de blanchiment et son utilisation, est décrit.
Patent EP-0552712-A1 (EP)
Inventor: BRUFANI MARIO
IPC: C07D473/08
Filed: 1993-01-19
Abstract: There are described 8-(1-aminocycloalkyl)-1,3-dialckylxanthine, their derivatives and their salts with adenosine antagonist activity. A process for the preparation of said compounds and pharmaceutical compositions containing them as antidepressant, nootropic and psychostimolant drugs are also described.
Patent EP-0562317-A1 (EP)
Title: Percolation type aquarium filter
Inventor: CHATZIMANOLIS ERCOLE
IPC: A01K63/04
Filed: 1993-03-03
Abstract: A perfected percolation type filter for aquariums, furnishing at least two compartments (1,2) communicating with eachother and with the aquarium tank (115), characterised by the fact of furnishing means designed to guarantee a constant flow of water in the filtering material (30,40,50), and by the fact of furnishing a modular and extractable container which contains the said material.
Patent EP-0570692-A1 (EP)
Inventor: MENOUD EDOUARD
IPC: G07F11/04
Filed: 1993-04-05
Abstract: The automatic machine has a housing (1), the cover (2) of which is blocked by a pawl (5) in the closing position. Coins are inserted through a slot (10), are tested by an electronic coin tester (9) and finally pass into a collecting container (35), an electric motor at the same time pushing out one item of the products offered. For the maintenance of the automatic machine, for example the refilling of the products and the gathering of the collected coins, the service engineer pushes a card (41) having a data carrier into a slot (40), and contact tongues (44) read off the data on the card and store them in a memory (51) via a computer (50). Subsequently, particulars relating to the amount collected and to the operation of the automatic machine are transmitted to the data carrier of the card (41) and the cover (2) is released, so that the automatic machine can be serviced. The automatic machine is easy to service and is user-friendly and affords advantages in terms of management. <IMAGE>
Patent EP-0571823-A1 (EP)
Inventor: OLDHAM SUSAN L
IPC: C09J163/00
Filed: 1993-05-12
Abstract: Zinc pigments combined with an epoxy-based binder to produce a non-chromated primer formulation that is free of volatile organic compounds and provides corrosion resistance on metal surfaces. The formulation comprises an epoxy resin and hardener in substantially stoichiometric amount, together with a mixture of zinc pigments, the first comprising a chelating zinc phosphate pigment and the second comprising a zinc salt of an organonitro compound. The ratio of the zinc phosphate to the organonitro compound ranges from about 85:15 to 95:5. The total amount of zinc pigment in the primer formulation of the invention is at least about 3 parts per hundred of the resin (phr).