baber/WOPTO huggingface dataset:
Patent EP-0198294-A1 (EP)
Inventor: KITAHARA SHIZUO
IPC: C08C19/00
Filed: 1986-03-27
Abstract: A method for modifying a rubber having unsaturated bonds, characterized by reacting said rubber with (a) an organic compound (I) having a group represented by the formula -CH=N- and (b) an organic acid halide (II) having a group represented by the formula -COX (X is a halogen atom), in the presence of a Lewis acid.
Patent EP-0214589-A1 (EP)
Inventor: BREITMEIER MAX
IPC: B21D53/02
Filed: 1986-09-01
Abstract: In this method for fabricating a heat exchanger, in which at least two flow media, which are in heat exchange with one another, are conducted in flow ducts (14, 14') formed between the windings of band materials (4, 4') spirally wound into one another, which in each case alternate in the radial direction of the overall body, the heat being transferred in the radial direction through the band material of the spiral body, the band materials are supported on an inside body (1) having axial duct connections and are there wound on, preferably on a band winding machine, together with spacing and side limiting sections (6) close to the edge or to the end face and are connected to one another in a gas- and fluid-tight manner close to the edge. <IMAGE>
Patent EP-0240626-A1 (EP)
Inventor: INAGAKI HIROMICHI
IPC: B32B3/08
Filed: 1986-04-07
Abstract: A food package is produced by containing a food filling in an open heat-shrinkable casing and thereafter closing the casing and shrinking the casing around the food filling by heating the casing. The casing comprises an inner film (1) and an outer film (2) and a printed imaged defined by heat-foamable ink (3) between the films (1,2). Under the influence of heat the heat-­foamable printed ink image is caused to foam and produce an enlarged printed image within the resultant heat-­shrunk casing. The food package may take the form of a sausage with a filling of ham and/or other meat.
Patent EP-0214729-A1 (EP)
Inventor: BARNABY ANTHONY BRUCE
IPC: B23Q1/38
Filed: 1986-07-18
Abstract: A bearing structure, preferably for supporting a rotary table (4) in metrological apparatus, includes both a journal bearing (34, 36, 38) and a thrust bearing (56, 66). The journal bearing is made up of three dry pads (34, 36, 38), one (38) of which is radially adjustable, and the thrust bearing (56, 66) comprises first and second air bearings. The axis of rotation of the bearing is vertical, and the lower (66) of the air bearings is less stiff than the upper one (56).
Patent EP-0226284-A1 (EP)
Inventor: SWIFT THOMAS RICHARD
IPC: C02F1/46
Filed: 1986-10-01
Abstract: A water recirculating system in which (a) water is continuously re-circulated through the system for the prime purpose of causing evaporation from the circulating water; and (b) such water is caused during its flow through an open part of said system, through which part atmospheric air may flow, to impinge on one or more solid surfaces whereby to increase the free water surface area available for evaporation and at a speed sufficient to release small water droplets from the water flow into the surrounding atmosphere. The system includes in serial relation with the water flow path a decontamination means (64), which comprises a chamber through which the circulating water may flow, and in which there is provided an ion releasing means (80, 82) for releasing metal ions, particularly of silver, copper and zinc, into water flowing through said chamber, at a release rate sufficient to produce in said flowing water a concentration of such ions sufficient to kill or render innocous preselected kinds of respiratory disease causing bacteria (particularly Legionella Pneumophila) and other organisms present in said water.
Patent EP-0238752-A1 (EP)
Inventor: DIMOND STEVEN ANDREW
IPC: G11B15/68
Filed: 1986-11-24
Abstract: A magazine (l0) for holding one or more data storage units (ll) is provided on top with a carrying handle (l2). The magazine (l0) is intended to be loaded into apparatus (30) arranged to write data to and/or read data from the data storage units (ll). To facilitate loading of the magazine (l0) into the apparatus (30), the latter is provided with an upright door (3l) arranged to tilt open outwardly by pivotal movement about a substantially hori­zontal axis lying in the region of the bottom of the door. To load the magazine (l0) simply requires the latter to be tilted slightly from its normal carrying position and then slide down the back of the open door (3l) and into the apparatus.
Patent EP-0211083-A1 (EP)
Inventor: HASEGAWA YO
IPC: C23C18/12
Filed: 1986-01-16
Abstract: Procédé de production d'un film mince de sulfure métallique destiné à être utilisé dans différents dispositifs électroniques, consistant à former sur un substrat une couche de composé organométallique, possédant au moins une liaison métal-sur-sulfure ou métal-sur-oxyde, par une technique d'impression ou similaire, et à décomposer la couche de composé organométallique ainsi formée dans un gaz inerte ou dans un gaz inerte contenant du sulfure d'hydrogène.
Patent EP-0213182-A1 (EP)
Inventor: MCCORMICK WILLIS G
IPC: H01S3/097
Filed: 1986-02-12
Abstract: Les éléments d'alimentation antérieurs pour les lasers de gyroscopes à lasers annulaires multiples étaient inefficaces en ce sens qu'il devaient avoir une capacité de puissance de sortie très supérieure à celle qui était nécessaire pour entretenir le fonctionnement du laser. Cette inefficacité est réduite dans une large mesure par cet élément d'alimentation qui comprend une source (30) d'énergie à courant continu pour appliquer une tension d'allumage à un premier terminal (40) et une tension d'entretien à un deuxième terminal (42), et un dispositif d'interface (50) associé à chaque laser (12, 13, 14) pour coupler le laser au premier et au deuxième terminaux. La tension d'allumage peut allumer chaque laser, et la tension d'entretien peut entretenir l'écoulement du courant dans chaque laser, après leur allumage. Chaque dispositif d'interface comprend une résistance (52, 53, 54) qui connecte le laser au premier terminal et une diode (55, 56, 57) pour connecter de telle façon le laser au deuxième terminal que la diode ne permette pas au courant de s'écouler entre le premier et le deuxième terminaux.
Patent EP-0227700-A1 (EP)
Inventor: WILDING PAUL THOMAS
IPC: B65D5/74
Filed: 1986-05-23
Abstract: Un dispositif verseur (1) pour matériaux particulaires comprend un guide (8) séparé d'un conduit à pointe aiguisée (2) pour permettre de positionner la pointe de perçage et de maintenir ensuite le dispositif verseur (1) dans une position de versage. L'extrémité interne du conduit comprend un bord de coupe aiguisé (5) permettant de couper une partie découpée d'ouverture et un onglet inférieur (12) permettant de dégager la partie ainsi découpée.
Patent EP-0232337-A1 (EP)
Title: Dispositif permettant la restitution tridimensionelle d'images mobiles
Inventor: FRUEHAUF JENS
IPC: G09F9/33
Filed: 1986-07-30
Abstract: Dispositif permettant la restitution tridimensionnelle d'images mobiles qui sont commandées électroniquement et peuvent être visionnées dans une salle de projection sans aucun accessoire optique. Les points lumineux nécessaires à la production de l'image sont produits au moyen d'éléments hybrides stationnaires et leurs fils d'alimentation situés à des intervalles rapprochés et dans un milieu translucide. Les figures 4.1 et 4.2 montrent un mode de réalisation comportant des diodes lumineuses (L) utilisées en combinaison avec des plaques de cristaux liquides à diffusion lumineuse (F), qui sont appliquées en forme de matrice avec leurs fils d'alimentation (a, b, c, d) sur un support translucide (T). La disposition l'un derrière l'autre des supports d'éléments d'image, qui sont du type superficiel, permet d'obtenir une image tridimensionnelle, les informations d'image relatives à une certaine région de profondeur étant reproduites sur le support correspondant. L'utilisation de la troisième dimension offre, de plus, des avantages pour la production de dessins de construction ou pour des représentations géographiques.
Patent EP-0238508-A1 (EP)
Inventor: RATNER BUDDY D
IPC: G02B1/10
Filed: 1986-08-04
Abstract: Une matière polymère pour lentilles intra-oculaires améliorées comportant un substrat de polymère ou de verre modifié par le dépôt au moyen d'un plasma gazeux d'une couche de fluorocarbones afin de produire une surface rigide à faible énergie, et ayant pour conséquence un endommagement sensiblement réduit des cellules en ce qui concerne les tissus endothéliaux de la cornée. La matière préférée pour la lentille est réalisée en exposant un substrat polymère à un plasma gazeux d'un hydrocarbure fluoré.
Patent EP-0244426-A1 (EP)
Inventor: PROVOST GEORGE A
IPC: B65D33/24
Filed: 1986-08-18
Abstract: Sac refermable (10) mettant en évidence toute tentative d'ouverture et possédant des bandes de fermeture (70) à crochets et boucles. Le sac se compose d'un matériau flexible et déchirable tel que du papier et comprend un volet (58). Une bande d'adhésive (60) est disposée le long du bord inférieur (62) du volet pour le fixer sur la partie avant (48) du sac. Une cordelette (64) est disposée entre le volet et la partie avant entre la partie supérieure de la bande adhésive et les bords inférieurs des bandes de fermeture et présente une extrémité d'accrochage s'étendant vers l'extérieur. Les bandes sont collées sur le volet et sur la partie avant, respectivement. Lorsqu'on tire sur la cordelette, le volet est déchiré à proximité du bord inférieur des bandes, ce qui permet de saisir une bande et de la tirer pour la détacher de l'autre bande, sans toutefois détacher le volet de sa bande adhésive. Les bandes peuvent comprendre une zone (92) dépourvue de crochets permettant d'écarterles bandes pour les saisir.
Patent EP-0244557-A1 (EP)
Inventor: SCHWARZE WERNER DR
IPC: A61K49/00
Filed: 1987-01-24
Abstract: Pharmaceuticals which are used for local therapy or diagnosis and which are intended to release their pharmacological substance in the human or animal body at the site where they are required.
Patent EP-0255076-A1 (EP)
Inventor: CREMER HEINRICH
IPC: B23Q11/08
Filed: 1987-07-25
Abstract: 1. Opening device for overlapping sliding doors which are guided on parallel guide tracks of machine tool cabins, having hydraulic or pneumatic cylinders with piston rods, which cylinders are arranged in pairs laterally with respect to the doors or in the centre, characterised in that there is or are coordinated with each of the doors (1, 2, 23, 24, 32, 33, 37, 38, 39) on both sides or in the longitudinal centre (M) of the cabin opening (3) one or two cylinders (8, 11; 25, 26; 30; 34, 35; 40, 41, 44), the cylinder or cylinders of the one door presses or press the latter upwards, the cylinder or cylinders of the other door draws or draw the latter upwards and the doors in their final position lie side by side or one after the other at the same height, one part of the cylinders (8, 25, 26, 34, 46) being arranged in a fixed manner and another part of the cylinders (11, 30, 35, 41, 44) being fixedly connected with one of the sliding doors.
Patent EP-0257368-A1 (EP)
Inventor: STEBER WILLIAM
IPC: A61K9/14
Filed: 1987-08-04
Abstract: The invention is a microsphere composition of fat or wax or mixture thereof and a biologically active protein, peptide or polypeptide suitable for parenteral administration. The invention is also a slow release composition of fat or wax or mixture thereof and a biologically active protein, peptide or polypeptide suitable for parenteral administration. The invention also relates to methods for increasing and maintaining increased levels of growth hormone in the blood of treated animals for extended periods of time, increasing weight gains in animals, and increasing milk production of lactating animals by the administration of compositions of the invention.
Patent EP-0238123-A1 (EP)
Inventor: DOBSON PETER JAMES
IPC: H01S3/109
Filed: 1987-02-26
Abstract: A device and method for doubling the frequency of electromagnetic radiation of a given frequency are described. The device comprises a substrate (1) on which is provided a first layer (2) and a second layer (3). One of the first and second layers (2) has a plasma oscillation frequency equal to the given frequency for causing an electric field at twice the given frequency to be produced across the device in response to electromagnetic radiation at the given frequency being incident on the device normally of the first and second layers (2 and 3). A thus-produced electric field is converted to electromagnetic radiation at twice the given frequency by the said other of the first and second layers (3) which forms a waveguide for electromagnetic radiation at twice the given frequency. A further layer (2′) similar to the said one layer (2) may be provided so that the said other layer (3) is sandwiched between the said one and further layers (2 and 2′).
Patent EP-0244996-A1 (EP)
Inventor: VO-THAN MAURICE
IPC: F21V7/22
Filed: 1987-04-27
Abstract: According to the present invention there is provided a coating composition comprising from 30% to 70% by weight of a novolac-type phenolic resin having a melting point in the range of 70-l30°C or resol-type phenolic resin having a gel time of at least 45 to l80 sec. at l80°C; and 70-30% by weight of a multi-epoxide group containing compound having at least 2 epoxide groups and having an epoxide equivalent weight of l00 to l200.
Patent EP-0245097-A1 (EP)
Inventor: MALEH DE BUENOS ANNE
IPC: A41D27/00
Filed: 1987-05-07
Abstract: A cuff construction having readily accessible coverings for hands, feet and head is provided. The cuff is generally integrally attached to an article of clothing, and folds in on itself for storing the coverings. The cuff is formed at an opening in a garment, such as a glove, sleeve, neck or leg and included a panel along about one half of the circumference of the opening with the two adjacent edges of the panel secured to the cuff. The panel is switchable between a first open position allowing the head, hand or foot to pass through and a second closed position forming a covering around the appendage. The covering may take the form of a glove or mitten, a sock or shoe, or a ski mask or the like. A pocket for ready storage may also be provided.
Patent EP-0269426-A1 (EP)
Inventor: COCKERHAM KEVIN
IPC: G01M15/00
Filed: 1987-11-25
Abstract: A knock detection system for an internal com­bustion engine comprises an input IN for receiving a signal from a vibration-sensing transducer, an amplifier S2,S3 to which the input is connected and a rectifying and integrating circuit S4,S5 connected to the output of the amplifier, the amplifier comprising a variable gain amplifier S2 and feedback means being provided for con­trolling the gain of the variable gain amplifier in dependence upon variations in the output level of the rectifying and integrating circuit. The gain control which is exercised tends to maintain the integrator out­put level within an optimum band so as to overcome problems due to input offset voltage errors.
Patent EP-0242343-A1 (EP)
Inventor: PETTERSSON LARS
IPC: B23B27/16
Filed: 1987-03-25
Abstract: The invention relates to a tool (10) for chip removal comprising a cutting insert (12) mechanically clampable within a slot (13) of a holder (11). The insert (12) is clamped by means of the resilient force arising during deflection of a clamping arm (16) provided in the holder. The insert and the clamping arm comprise contact places separated from each other, a first contact place (17,30) of which forming an acute angle (δ) relative to the lower side (21) of the insert.
Patent EP-0252965-A1 (EP)
Title: Solid-fuel stove.
Inventor: RISER GEORG
IPC: F24B5/08
Filed: 1987-01-12
Abstract: The stove for solid fuel (5) comprises a stove casing housing a combustion area (2), in which the fuel (5) introduced is burnt in the presence of combustion air flows. The wall of the combustion zone has at least one stove door (6) and the stove casing is provided with at least one connection opening (34) for a flue type connection (35). Below the combustion area (2) is an ashbox, above which is a support (4) for the fuel (5). The wall of the combustion area is provided with a rear, upper, horizontal or oblique wall and one at least approximately vertical baffle (8), which limit a secondary chamber (9), in which the connection openings (10) for an exhaust gas pipe are located. The combustion zone (2) comprises supports for an intermediate plate (8). The flap (7) has at least one stop (23), against which the intermediate plate (18) strikes when inserted and thus opens the flap (7).
Patent EP-0252149-A1 (EP)
Inventor: MCCLANAHAN ROBERT F
IPC: H03G3/20
Filed: 1986-12-15
Abstract: On obtient un signal de régulation (sortie 47) en mesurant le gain dynamique du tube à ondes progressives (TWT 11), en détectant (42, 43) les signaux d'entrée et de sortie appliqués au TWT. Une boucle de rétroaction positive couple une partie de la puissance de sortie du TWT (11) à l'entrée du TWT en utilisant un combinateur de puissance (19). La partie de la puissance de sortie couplée de retour est réglée par le signal de régulation afin de maintenir le TWT en fonctionnement dans les conditions voulues, en compensant des variations de gain telles que la stabilisation pendant la durée d'établissement de l'impulsion d'entrée du TWT et le temps de descente des impulsions. Les conditions de fonctionnement voulues du TWT sont maintenues malgré des changements de l'état du TWT ou des signaux qui lui sont appliqués
Patent EP-0261153-A1 (EP)
Inventor: SEIPLER DIETER
IPC: G01P15/12
Filed: 1987-02-25
Abstract: Dans le capteur d'accélération (11), la plaque de flexion est une plaque de substrat sous tension d'un côté, et est constituée par exemple en Al2O3. De cette manière, les résistances (18) et le circuit d'évaluation (20) peuvent être agencés conjointement sur le ressort flexible (12) et peuvent être appliqués en une seule opération en utilisant la technique du film épais. Les coûts d'emballage sont minimes. La conception du capteur d'accélération facilite l'assemblage et permet d'obtenir un produit à un prix avantageux.
Patent EP-0305380-A1 (EP)
Title: Novel topical metronidazole formulations.
Inventor: BORGMAN ROBERT JOHN
IPC: A61K47/00
Filed: 1987-03-20
Abstract: Novel topical formulations containing the drug metronidazole comprise aqueous single-phase gels. The formulations have improved specific activity and lack the comedogenic, irritant and skin-drying ingredients commonly found in prior art formulations in which the drug is dissolved in an oil phase of the formulation. The aqueous topical formulations are particularly useful for treating rosacea and other acneform dermatological conditions, and certain forms of dermatitis.
Patent EP-0270621-A1 (EP)
Title: Tamper-proof closure.
Inventor: BAREIN NORBERT
IPC: B65D41/34
Filed: 1987-06-09
Abstract: Tamper-proof closure (1) consisting of a closure cap (2) with an internal thread and capable of being screwed on to a receptacle neck designed with a complementarily arranged matching thread and with an annular projection, particularly a transfer ring, provided under the matching thread, and consisting of a safety ring (10) which with its upper edge is joined via connection points and/or fracture points to the lower edge of the closure cap (2) in which closure at least two possibly mutually linked locking catches (17), which have ribs on their outer surfaces according to especially preferred designs, are extended, in the manufacturing position, downwards over the lower side of the safety ring (10) and whereby each locking catch (17) is connected individually with the lower side of the safety ring (10) by means of a hinge or film hinge (27). According to a preferred design the hinges or film hinges (27) are characterized in that the inner diameter of the locking catches (17) is slightly smaller than the outer diameter of the safety ring (10). The locking catches (17) are oriented inwards in order to engage the annular projection, in particular the transfer ring, said orienting being effected in particular by a specially-designed punch preferably between two defined end positions, whilst producing a pivoting resistance past a dead point; The locking catches, in this relative position, have, as a result of especially preferred designs, means which ensure the inward opening-out of the locking catches (17).
Patent EP-0293406-A1 (EP)
Title: Solvent system for an ionizable pharmaceutical agent.
Inventor: YU MAN SUM
IPC: A61K9/66
Filed: 1987-10-15
Abstract: This invention relates to a solvent system for enhancing the solubility of an acidic, basic, or amphoteric pharmaceutical agent to produce a highly concentrated solution suitable for softgel filling or two piece encapsulation. The solvent system comprises polyethylene glycol containing 0.2-1.0 mole equivalents of an ionizing agent per mole equivalent pharmaceutical agent and 1-20% water. Glycerin or polyvinylpyrrolidone may be added to further enhance the solubility of certain drugs. The disclosed solvent system is capable of enhancing solubilities of pharmaceutical agents 40-400%. The ionizing agent functions by causing partial ionization (neutralization) of the free pharmaceutical agent. When the pharmaceutical agent is acidic, the ionizing agent is preferably a hydroxide ion species, whereas when the pharmaceutical agent is basic, the ionizing agent is preferably a hydrogen ion species. For amphoteric pharmaceutical agents, either hydroxide ion or hydrogen ion sources may be utilized to effect partial ionization. The disclosed solvent system is useful because it not only provides for the enhancement or improvement of bioavailability of acidic, basic and amphoteric pharmaceutical agents by delivering them already in solution, but it also provides for a highly concentrated solution capable of encapsulation in a small enough vessel to permit easy swallowing. The highly concentrated solid solutions of the present invention are also useful for conversion into tablets and as veterinary spot and pour on preparations.
Patent EP-0285992-A1 (EP)
Inventor: GOEL OM PRAKASH
IPC: C07D217/26
Filed: 1988-03-29
Abstract: A novel crystalline form of quinapril and a novel process for the large scale preparation of the ACE inhibitor, quinapril, in a highly pure state. The substance is of high bulk density suitable for formulation in capsules and tablets. This inexpensive process uses HCl gas in glacial acetic acid for rapid and clean de-t-butylation at room temperature.
Patent EP-0303768-A1 (EP)
Inventor: FAASSE GENE E
IPC: D03C9/06
Filed: 1988-04-23
Abstract: A quick release flexible connection (22) for a heddle frame having a pair of hollow laterally extending cross rails (12,14) and a pair of end braces (16, 18) connected to adjacent ends of the cross rails to form a rectangular frame, is provided between the end braces and the laterally extending cross rails which includes for each a connector (26) which is fixed within an opening (12A) in the cross rail (12) which has means (34,36,40,42) for compressively gripping a projection (42) which extends at right angles from the end brace (16). The projection (42), has a width which is less than the width of the opening (13A) into which it extends and the connector (26) is resiliently connected to the walls of the hollow rail (12) to provide a connection between each end brace (16) and each cross rail (12) which is rigid when not under stress but which permits limited relative movement of the cross rails and the end braces whenever the cross rails are under stress. The resilient connection (22) includes an insert (28) of synthetic material, or an elastomeric material such as polyurethene into which is fitted two or more bushings (30) for the reception of metal fasteners (31) which fasten the insert (28) securely to the wall of the respective hollow cross rail (12).