baber/WOPTO huggingface dataset:
Patent EP-2412364-A4 (EP)
Title: Solubilized composition
Inventor: TESHIGAWARA TAKASHI
IPC: C08K5/06
Filed: 2010-03-09
Abstract: This invention provides a solubilized composition in which a carboxy-modified silicone is solubilized in a large amount and stably. The solubilized composition is  characterized by  consisting of (a) one or more nonionic surfactant(s), having a weighted average of the HLB value of 10 to 15, selected from polyoxyethylene alkyl ether type nonionic surfactant represented by the following formula (I) or (II):  
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒR 1 -O-(CH 2 CH 2 O) a -H€ƒ€ƒ€ƒ€ƒ€ƒ(I)     
wherein R 1  represents a branched chain alkyl group having 8 to 18 carbon atoms; a represents an integer satisfying 3 ‰¤a ‰¤ 40; any one or more of R 2 , R 3  and R 4  are each a branched chain alkyl group having 8 to 18 carbon atoms and the other(s) is a hydroxy group; and b, c and d each represent an integer satisfying 3 ‰¤ b + c + d ‰¤ 40, 
(b) a carboxy-modified silicone, and 
(c) water, and  
wherein the amount of (b) the carboxy-modified silicone is three times or less the weight of (a) the nonionic surfactant(s).
Patent EP-2665705-A4 (EP)
Title: Improved process for preparation of low molecular weight molybdenum succinimide complexes
Inventor: NELSON KENNETH D
IPC: C07D207/40
Filed: 2012-01-09
Abstract: Disclosed is a product prepared by the process for preparing a molybdated succinimide complex, the process comprising: (a) reacting an alkyl or alkenyl succinimide of a polyamine of formula I or formula II or mixtures thereof: wherein R is an about C12 to C30 alkyl or alkenyl group, R' is a straight or branched-chain alkylene group having 2 to 3 carbon atoms, x is 1 to 11, and y is 1 to 10, with an alpha,beta-unsaturated mono-carboxylic acid or carboxylic acid ester, in a charge mole ratio of the alpha,beta-unsaturated mono-carboxylic acid or carboxylic acid ester to the succinimide of formula I or formula II or mixtures thereof of about 0.1:1 to about 6:1, and wherein the reaction temperature is no greater than about 135° C.; and (b) reacting the succinimide product of step (a) with an acidic molybdenum compound to provide the molybdated succinimide complex, wherein the molybdated succinimide complex prepared is a liquid at room temperature.
Patent EP-0051600-A4 (EP)
Inventor: BULLARD DAVID E
IPC: B60T11/34
Filed: 1980-05-07
Abstract: Une paire de roues d'entrainement d'un vehicule (8, 9) entrainees par un arbre de transmission (10) par l'intermediaire d'un differentiel (11) peuvent poser des problemes lorsque l'une des deux roues entrainees differentiellement (8/9) perd sa traction. Le differentiel (11) envoie de la puissance sur la roue qui patine et la roue avec traction reste stationnaire. Des dispositifs "anti-spin" ont ete developpes mais ils produisent souvent un transfert violent de la puissance d'entrainement sur la roue ayant une traction. L'appareil "anti-spin" de cette invention comprend un circuit de commandes electriques (24) et des detecteurs (20, 21) pour produire un signal de patinage representant la difference des vitesses entre les roues (8, 9), et comprend une soupape de reduction hydraulique modulee (30, 110) pour actionner le frein (15/15') sur la roue en rotation la plus rapide (8/9) et une soupape de commande de modulation hydraulique (29) connectee a la soupape de reduction (30, 110) et actionnee par le signal de patinage. La soupape de reduction (30, 110) modifie la force de freinage appliquee a la roue en rotation la plus rapide en fonction de la difference de rotation entre les roues (8, 9).
Patent EP-0059734-A4 (EP)
Title: Magazine for large-caliber handguns.
Inventor: COONAN DANIEL J
IPC: F41A9/67
Filed: 1981-09-08
Abstract: Magazine (20) for delivering rimmed cartridges to a handgun. Magazine (20) includes a casing (22) having a removable base or closure (26). Magazine (20) further includes a spring loaded follower (51) for urging cartridges upwardly against solid lips (41, 42) and yieldable lips (45, 46). Follower (51) cooperates with a latching mechanism comprised principally of a spring urged pawl (61) for engagement with a latch member (60). The latching mechanism disengages when magazine (20) is inserted into butt (21) of a handgun so that release (70) is cammed inwardly to force pawl (61) to disengage from latch member (60). The cartridges in magazine (20) assume a banana-shape with base support from a wedge (80).
Patent EP-0117252-A4 (EP)
Title: Amino-polyol derivatives.
Inventor: HIYAMA TAMEJIRO
IPC: C07H15/04
Filed: 1983-08-12
Abstract: Novel amino polyol derivtives represented by (I), wherein R and R' each represent hydrogen, alkyl or aryl or, when taken together, R and R' represent alkylene, R1 represents lower alkyl, R2 represents hydrogen or acyl, and R3 represents lower alkyl, and a process for preparing them using (II) and (III), as starting materials. The amino polyol derivatives (I) are useful as intermediates for synthesizing amino sugars such as daunosamine, 3-epi-daunosamine, acosamine, ristosamine, etc. which constitutes the sugar moiety of daunomycin useful as oncostatic agent.
Patent EP-0222740-A4 (EP)
Inventor: HUNTER LARRY D
IPC: F24S23/00
Filed: 1985-03-29
Abstract: Réflecteur primaire (12) ayant la forme d'une pyramide modifiée, présentant une base polygonale (27) et situé de manière à être exposé au soleil. Les faces dudit réflecteur, situées au-dessus de la base, se composent de surfaces de réflexion (30a, 32a) se coupant à angles obtus le long de lignes situées dans des plans perpendiculaires à la base. Les surfaces de réflexion forment un dièdre et sont construites en un matériau pourvu de miroirs externes réfléchissant la lumière incidente dans un champ de réflexion concentré. Au moins un réflecteur secondaire (14') est placé dans le champ de réflexion concentré et est orienté par un ordinateur (133) selon la latitude, la longitude, l'heure solaire et la date de l'année solaire de manière à renvoyer la lumière réfléchie par les surfaces du dièdre vers le sommet (0) de la pyramide. Un collecteur d'énergie solaire (16) est placé sur le sommet (0) du réflecteur primaire de manière à concentrer l'énergie solaire réfléchie d'abord par le réflecteur primaire et ensuite par les réflecteurs secondaires.
Patent EP-0218635-A4 (EP)
Title: Food composition comprising a base mix and flavourings.
Inventor: SAPATURA J GAIL
IPC: A23L27/20
Filed: 1986-03-17
Abstract: A comprehensive nutritional system comprising a base mix and a flavoring. The base mix includes at least one protein containing ingredient and the flavoring includes at least one flavoring agent. The base mix and flavoring are brought together in the presence of a sufficient quantity of water just prior to use. In the preferred form the comprehensive nutritional system is comprised of three protein containing ingredients and also includes lecithin. The flavoring in the preferred form includes at least one flavoring agent, such as a source of chocolate flavor or a vegetable. The invention also includes a method of preparing a food product using the base mix and flavoring.
Patent EP-0287576-A4 (EP)
Inventor: SINSKEY ANTHONY J
IPC: C12R1/01
Filed: 1987-07-28
Abstract: Un procédé permet d'identifier, de caractériser, d'utiliser et de modifier un ensemble de gènes qui collaborent afin de produire un polymère spécifique. Un exemple d'application du procédé est la production d'un polysaccharide exocellulaire produit par la bactérie Zoogloea ramigera. Le polysaccharide ainsi isolé est utile comme modificateur de la viscosité, substance chimique à utiliser dans des champs de pétrole, comme agent réducteur de la résistance à l'entraînement, comme agent dispersant ou floculant. La modification des gènes isolés, par exemple par l'insertion d'un promoteur réglable, permet d'altérer les enzymes responsables de la synthèse du polysaccharide et la structure de celui-ci.
Patent EP-0397735-A4 (EP)
Title: Retread ring
IPC: B29D30/54
Filed: 1988-12-27
Abstract: A retread curing ring apparatus (9) for mounting on a tire retread assembly (30) which has a tire carcass (35) having a retread area, integral side walls (36) with inner edges, a preformed tread strip (33) positioned on the retread area, and a flexible envelope or bag (31) surrounding the entire retread assembly (30). The retread curing ring apparatus (9) is positioned adjacent to each side of the tire carcass (35). The curing ring apparatus (9) has a circular body (8) with a recess (15) adjacent to its bottom edge (16) and positioned in the recess (15) a circular elastomeric gasket (2) having a channel (3) at its bottom edge (14) for attachment to the curing ring apparatus (9). The gasket (2) has a plurality of circumferential ribs (5) adjacent the bead (37) of the tire carcass (35) which enables the clamp assemblies (6) mounted circumferentially on the curing ring apparatus (9) to hold the curing ring apparatus (9) and the tire retread assembly (30) in an airtight engaged position during retreading.
Patent EP-0401302-A4 (EP)
IPC: C07D333/36
Filed: 1989-02-08
Abstract: The invention relates to a method of preparing a protein or a proteinaceous material labelled with a metal-radionuclide and intended for diagnostic or therapeutic application, by reacting a protein or a proteinaceous material with an agent for coupling the radionuclide to the protein or the proteinaceous material, a protein conjugate being formed, and by then complexing the radionuclide with the conjugate thus formed to a radionuclide complex. A coupling agent is used which consists at least substantially of a thio compound of the general formula Y-R-S-X, wherein X is a hydrogen atom or a suitable protective group, R is a branched or non-branched, optionally substituted hydrocarbon radical having 1-10 carbon atoms, which may be interrupted by one or more hetero atoms, and Y is at least one terminal reactive group capable of reacting with a functional group from the protein or the proteinaceous material; or a cyclic condensation product of the thio compound of formula (I) having 5-7 ring atoms, wherein X and Y together constitute a reactive group capable of reacting with a functional group from the protein or the proteinaceous material; or a water-soluble salt of this condensation product. The invention also relates to novel compounds useful as coupling agents and protein conjugates made from them. The invention further relates to the labelled protein or proteinaceous material thus obtained and to a kit for the preparation of a radiopharmaceutical composition which comprises a protein conjuguate formed by reaction of a protern or a proteinaceous material with the coupling agent mentioned hereinbefore.
Patent EP-0402454-A4 (EP)
IPC: A63B21/055
Filed: 1989-12-20
Abstract: L'appareil d'exercice simule un appareil de montée d'escaliers et détermine la quantité d'exercice d'un utilisateur en mesurant la vitesse de rotation d'un volant (80). La vitesse de rotation d'un volant est commandée pour maintenir la vitesse désirée de montée de l'escalier à l'aide d'une courroie de frottement (82) en contact avec le volant (80). Un moteur électrique rotatif (84) est déplacé dans une direction pour tendre la courroie (82) sur le volant (80) et dans la direction opposée pour relâcher la courroie (82) sur le volant (80). Un capteur (98) du mou de la courroie détermine si le moteur (84) a été déplacé vers une position limite dans le sens de relâchement de la courroie. Des changements incrémentiels de l'énergie du moteur sont utilisés pour réduire progressivement un signal d'erreur entre la vitesse de commande et la vitesse réelle. Une modulation par largeur d'impulsion est utilisée pour modifier l'énergie du moteur en fonction de la grandeur du signal d'erreur.
Patent EP-0458912-A4 (EP)
Title: Tennis ball recovery system
IPC: A63B47/02
Filed: 1990-09-18
Abstract: A tennis ball recovery system utilizes an elastic screen (15) suspended from a back stop at an angle and is joined to a trough that lies on the ground by means that allow the screen (15) to pivot as the trough is moved to a storage position against the back court fence (12). In the operative position the screen is at an angle with respect to the vertical. The trough has a frontal wall (18) that rises at a small angle to the ground and this wall terminates in a lip (22) that lies over the bottom wall (17) of the trough. A feed screw (31, 31') fits in the bottom of the trough to feed balls retrieved to a central point where they are discharged into a bucket (42).
Patent EP-0490978-A4 (EP)
Title: High purity chloric acid
IPC: C01B11/12
Filed: 1990-09-04
Abstract: A process for producing chloric acid which comprises converting an aqueous solution of hypochlorous acid containing at least 20 percent by weight of HOCl at a temperature in the range of from about 10 to about 120  DEG C to a reaction mixture comprising a dilute aqueous solution of chloric acid and gaseous by-products while continuously removing the gaseous by-products to produce a chloric acid solution containing about 10 percent or greater by weight of HClO3. Using the novel process it has been found that chloric acid can be produced efficiently at substantially reduced production costs using a process which can be operated commercially. In addition, the chloric acid solutions are produced in high concentrations and high purity being substantially free of impurities such as alkali metal ions, chloride ions and sulfate ions.
Patent EP-0549704-A4 (EP)
Title: Complexes of nitric oxide with polyamines
IPC: C01B21/24
Filed: 1991-09-20
Abstract: There are disclosed novel complexes of nitric oxide and polyamines which are useful in treating cardiovascular disorders, including hypertension. The disclosed compounds release nitric oxide (endothelium-derived relaxing factor) under physiological conditions in a sustained and controllable fashion, and possess long mechanisms of action.
Patent EP-0603175-A4 (EP)
Inventor: REDDY N R K VILAMBI
IPC: H01M8/08
Filed: 1991-08-12
Abstract: Electrodes à diffusion de gaz (GDE) obtenues à partir d'une GDE totalement fabriquée, à l'exception du traitement métallique électrocatalytique et du traitement aux électrolytes de polymères solides. Cette GDE non traitée est soumise à un traitement consistant à imprégner la face catalytique d'une solution d'électrolytes de polymères solides jusqu'à ce que ladite solution pénètre en partie dans la section transversale du matériau de support de la GDE, mais pas jusqu'à atteindre la face hydrophobe perméable au gaz, (b) à introduire la GDE ainsi traitée et une contre-électrode dans un bain de placage contenant des ions M+, M++ et/ou M+++, M étant un métal du groupe VIII ou I-B de la table périodique des éléments et (c) à appliquer un courant interrompu à la GDE ainsi traitée de manière à ce que les particules métalliques d'une granulométrie moyenne < à 10 nm se déposent sur le matériau de support particulaire de la face catalytique, mais essentiellement seulement sur des sites qui sont déjà en contact avec les électrolytes de polymères solides précédemment déposés.
Patent EP-0548286-A4 (EP)
IPC: G06F3/023
Filed: 1991-09-10
Abstract: Screen (10) for a user interface of a television schedule system and process consists of an array (24) of irregular cells (26), which vary in length, corresponding to different program lengths of one half to one-and-one half hours or more. Because of the widely varying length of the cells (26), if a conventional cursor used to select a cell location were to simply step from one cell to another, the result would be abrupt changed in the screen (10). By restricting cursor movements to the regular cells, abrupt screen changes will be avoided. A conventional offset shadow (34) which is a black bar underlines the entire cell and wraps around the right edge of the cell. To tag the underlying position which defines where the cursor (32) is and thus, where it will move next portions (36) of the black bar outside the current underlying position are segmented, while the current position is painted solid.
Patent EP-0669813-A4 (EP)
Title: Brush including spring-mounted bristle holders.
Inventor: HOLLAND NETTA
IPC: A46B7/06
Filed: 1991-11-18
Abstract: A brush including spring-mounted bristle holders in which the springs are formed from a planar strip of elastic material stamped with a plurality of spirally-extending slits at spaced locations underlying each of the bristle holders, to define a spirally-extending element integrally formed with the strip and in the same plane as the strip. Each of the spirally-extending elements is pressed out of the plane of the strip to produce a helically-extending spring element underlying each of the bristle holders and decreasing in diameter from the strip to the bristle holder.
Patent EP-0578723-A4 (EP)
Title: Process for purification of hmg-coa reductase inhibitors
Inventor: HAYTKO PETER N
IPC: A61K31/365
Filed: 1992-03-09
Abstract: A process for the purification of an HMG-CoA reductase inhibitor employing preparative high performance liquid chromatography is described.
Patent EP-0616698-A4 (EP)
Title: Improvements in three-dimensional imagery.
Inventor: MARTIN DONALD LEWIS MAUNSELL
IPC: H04N13/363
Filed: 1992-05-01
Abstract: A method and arrangement for recording imagery for subsequent or substantially simultaneous viewing, including recording partial and adjacent angles of view of imagery, from at least two spaced apart angles of view, and segmenting and separating said partial and adjacent angles of view, such that imagery so recorded, when viewed on a screen surface, has depth of imagery and appears substantially in three dimensions to the eyes of a viewer.
Patent EP-0540759-A4 (EP)
IPC: G03H1/32
Filed: 1992-05-20
Abstract: La présente invention se rapporte à un dispositif optique pouvant tracer un motif aussi bien sur une surface plate que sur une surface courbe, en utilisant un modulateur optique spatial à cristaux liquides, et présentant un rendement d'utilisation optique élevé; à un dispositif optique pouvant former un cube présentant une surface courbe, en utilisant un modulateur optique spatial à cristaux liquides, et présentant un rendement d'utilisation optique élevé; et à un système d'usinage optique très polyvalent, que l'on obtient en montant lesdits dispositifs optiques sur un robot. Le dispositif optique comprend au moins une source de lumière cohérente, un modulateur spatial à cristaux liquides servant à commander un plan d'ondes lumineuses provenant de la source de lumière cohérente, et des organes permettant d'enregistrer une répartition d'amplitude complexe au modulateur optique spatial à cristaux liquides.
Patent EP-0700535-A4 (EP)
Inventor: MATERAZZI PETER E
IPC: G03G9/135
Filed: 1992-09-08
Abstract: Toner électrostatique coloré liquide caractérisé par (A) une prédispersion colorée comprenant (1) un matériau résineux polymère ayant certaines caractéristiques d'insolubilité (et de non-susceptibilité au gonflement), de point de fusion et d'indice d'acidité; (2) un plastifiant polymère ayant certaines caractéristiques d'insolubilité (et de non-susceptibilité au gonflement) et de point de fusion; et (3) un matériau colorant ayant certaines caractéristiques de taille de particules; et (B) un porte-toner liquide hydrocarburé aliphatique ayant une certaine conductivité, une certaine constante diélectrique et un certain point d'éclair.
Patent EP-0625940-A4 (EP)
Title: Rotary plastic blow molding.
Inventor: KITZMILLER MICHAEL C
IPC: B29C49/04
Filed: 1993-01-19
Abstract: A rotary plastic blow molding machine (20) including a base (22), a wheel (24) mounted for rotation on the base about a rotational axis A and a programmable logic controller (PLC) (100) mounted on the wheel for rotation therewith to control operation of a plurality of mold stations (40) on the wheel. The blow molding machine (20) as disclosed also has at least one sensor (62) mounted on the wheel (24) for rotation therewith to sense an operating parameter of each mold station and to generate an associated operation signal. The PLC (100) is coupled to the at least one sensor (62), processes the sensed operation signal and controls the machine (20) operation in response to the signal.
Patent EP-0664824-A4 (EP)
Title: Polymer compositions containing oxygen scavenging compounds.
Inventor: ZENNER BRUCE D
IPC: C08K5/098
Filed: 1993-10-13
Abstract: An oxygen scavenging composition or concentrate of a carrier, such as a polymer, which is permeable to both oxygen and water or water vapor and an oxygen scavenging compound of an organic compound or salt thereof dispersed relatively uniformly throughout the polymer in an amount effective to act as an oxygen scavenger. The oxygen scavenging compound may be an ascorbate compound or a polycarboxylic or salicylic acid chelate or complex of a transition metal or a salt thereof. The oxygen scavenging composition is activated for scavenging oxygen by contact with water or water vapor which permeates into or through the carrier. A catalyzing agent is included in an amount sufficient to increase the rate of oxygen scavenging by the ascorbate compound. The oxygen scavenging compound may be added to the composition in a dry state, and is inactive until activated by contact with water or water vapor.
Patent EP-0665718-A4 (EP)
Inventor: YOST RUTH A
IPC: A23G3/34
Filed: 1993-10-21
Abstract: Des crèmes à prise rapide, convenant particulièrement à des biscuits fourrés, contiennent des matières grasses présentant des restes d'acide C2 à C4 courts et des restes d'acides gras C16 à C22 longs et saturés. Selon un mode préféré de réalisation, les crèmes contiennent des matières grasses présentant des restes d'acide butyrique et des restes d'acide gras dérivés d'huiles entièrement hydrogènées contenant au moins 75 % d'acide stéarique, telles que l'huile de soja hydrogénée ou le colza hydrogéné. Selon un autre mode préféré de réalisation, les crémes contiennent des matières grasses présentant le même complément de restes longs saturés, mais les restes courts sont dérivés des acides acétiques, propioniques et butyriques. Ces matières grasses sont fluides en calories et en restes d'acide laurique, myristique et palmitique saturés et insaturés en trans. Des garnitures préparés avec des crèmes adhèrent bien aux biscuits, de sorte que les biscuits sucrés et les biscuits secs fourrés de ces crèmes ne sont pas déplacés hors de leur alignement, barbouillés, fendus ou détachés en cours de production ou en cours de stockage comme des produits classiques.
Patent EP-0697938-A4 (EP)
IPC: B24D3/34
Filed: 1994-03-31
Abstract: A densified titanium diboride based ceramic composition metal cutting tool is provided having W and Co therein and a fine grain size. The metal cutting tool has particular usefulness for the machining of titanium based alloys at high speeds.
Patent EP-0717790-A4 (EP)
Title: Improvements in electrolysis systems
Inventor: SPIROS SPIRO ROSS
IPC: F23D14/82
Filed: 1994-09-06
Abstract: A cell arrangement for the electrolysis of water to liberate hydrogen and oxygen gases is described. A cell unit (125) has a stacked arrangement of segmentation disks (114), a first type of (anode) cell plates (90), a second type of (cathode) cell plates (98) and separation membranes (116). Interconnecting conductive shafts (126-131) pass through holes (100,102) of the cell plates (90,98) to have selective electrical interconnection therewith. Water and electrolyte is supplied by inlet ports (108,110) to immerse the cell plates (90,98). The membranes (116) normally isolate adjacent cathode and anode plates (90,98) from the mixing of liberated oxygen and hydrogen gases whilst allowing ionic current flow. By selective adjustment of the water/electrolyte pressure differential on respective sides of the separation membranes (116), admixture of the liberated gases can be produced. The liberated gases discharge by outlet ports (104,106).