baber/WOPTO huggingface dataset:
Patent EP-0532703-A4 (EP)
Title: Process for preparing microemulsion
IPC: A61K9/107
Filed: 1991-06-06
Abstract: Microemulsions of fatty oils in water are prepared by heating a crude emulsion of these ingredients to above the phase inversion temperature and then cooling to room temperature. The emulsions are useful for drug delivery.
Patent EP-0548110-A4 (EP)
Title: Soluble melanin
Inventor: PAWELEK JOHN M
IPC: A23L1/275
Filed: 1991-05-16
Abstract: A melanin that is soluble in an aqueous solution at a pH of at lest 5 to 9 at a temperature of 0 to 100  DEG C. The melanin is further characterized by being capable of being filtered through at least a 0.45 micron size filter. Still further, the melanin is characterized by having a molecular weight of greater than 10,000 kilodaltons. The melanin is useful for providing a naturally-appearing tan to mammalian skin and hair. Such melanin can be produced by combining dopachrome and 5,6-dihydroxyindole (or allowing dopachrome to spontaneously form 5,6-dihydroxyindole) and an appropriate enzyme or by combining 5,6-dihydroxyindole and 5,6-dihydroxyindole-2-carboxylic acid or by incubating 5,6-dihydroxyindole-2-carboxylic acid alone. The melanin is also useful for providing a sun-screen to mammalian skin and hair, to treat post-inflammatory hypo- and hyperpigmentation, to tint glass and plastic, to protect industrial materials against ultraviolet damage, and as a coloring agent in foodstuffs such as coffee, tea, soda, whiskey and liquors.
Patent EP-0502176-A4 (EP)
Title: Power line communication system
IPC: H04B3/54
Filed: 1991-09-27
Abstract: Data is transmitted on a power line (15) as a momentary interruption of the power at or near the zero crossing of the current. The interruption is preferably a small fraction of the period of the frequency of the power line. The data is transmitted only to those devices in series circuit with the transmitter. The transmitter (13) combines 60 Hz and 120 Hz clock signals with data from a shift register to interrupt current in a predetermined pattern, in which an interruption of both the positive going and negative going zero crossings define a logic "1" and the absence of interruptions is a logic "0". A data prefix identifies succeeding bits as data. The receiver (17) produces a pulse width modulated signal in response to the data.
Patent EP-0642504-A4 (EP)
Title: (3s,4s)-delta-6-tetrahydrocannabinol-7-oic acids and derivatives thereof, processes for their preparation and pharmaceutical compositions containing them.
Inventor: MECHOULAM RAPHAEL
IPC: A61P25/28
Filed: 1992-09-11
Abstract: The invention relates to novel compounds of formula (I) wherein R is a hydrogen atom or a C1-C5 alkyl group and R<2> is selected from the group consisting of: (a) a straight-chained or branched C5-C12 alkyl radical; (b) a group -O-R<4>, wherein R<4> is a straight-chained or branched C2-C9 alkyl radical which may be substituted at the terminal carbon atom by a phenyl group; (c) a group -(CH2)n-O-alkyl, wherein n is an integer of from 1 to 7 and the alkyl group contains from 1 to 5 carbon atoms, having the (3S,4S) configuration, essentially free of the (3R,4R) enantiomer. The invention also relates to process for the preparation of compounds of formula (I) as defined above. The invention further relates to pharmaceutical compositions which possess analgesic, anti-inflammatory, anti-emetic, anti-glaucoma, leukocytes antiadhesion or PAF activity, containing as active ingredient compounds of formula (I) as defined above.
Patent EP-0670983-A4 (EP)
IPC: C10B53/00
Filed: 1992-09-23
Abstract: A method of retorting organic matter including the steps of advancing the organic matter through a chamber (17) in the absence of oxygen, sensing the temperature in the chamber at a plurality of locations (22) along the length of the chamber, individually adjusting the heat generated by a plurality of burners (21) along the length of the chamber in response to the temperature sensed at the locations, utilizing the generated heat to selectively raise the temperature of the organic matter at a plurality of locations along the length of the chamber so as to convert the organic matter into a plurality of by-products (35, 45) in the burners (21).
Patent EP-0664708-A4 (EP)
Title: Method of treating cancer by conjunctive therapy with 2'-halomethylidene derivatives and an s-phase or m-phase specific antineoplastic agent.
Inventor: SUNKARA SAI P
IPC: A61K31/505
Filed: 1993-03-15
Abstract: The present invention relates to a method of treating a patient suffering from a neoplastic disease state comprising administering to said patient an effective antineoplastic amount of a 2'-halomethylidene derivative in conjunctive therapy with an effective antineoplastic amount of a S phase or M-phase specific agent.
Patent EP-0596139-A4 (EP)
Inventor: YOKOTA TEPPEI SONY CORPORATION
IPC: G11B27/11
Filed: 1993-05-21
Abstract: L'appareil permet d'enregistrer de nouvelles données sans effacer préalablement les données déjà enregistrées sur un disque optique tel qu'un disque magnéto-optique. Les informations sur les positions d'enregistrement sont mémorisées dans la région initiale de la piste située le plus à l'intérieur du disque. Lorsque le système de commande d'enregistrement, qui ordonne la mise en marche de l'enregistrement, est actionné, tandis que la fonction reproduction du système de reproduction est suspendue, la tête d'enregistrement se déplace vers une zone libre détectée du disque conformément aux informations concernant les positions d'enregistrement mémorisées dans ladite région initiale. Ainsi, les données d'entrée peuvent être enregistrées dans la zone libre sans effacement des données déjà enregistrées dans les zones utilisées (T11 à T12).
Patent EP-0672185-A4 (EP)
Inventor: PRASHAD NAGINDRA
IPC: C12Q1/68
Filed: 1993-07-16
Abstract: L'invention concerne des procédés et des populations de sondes qui permettent une hybridation efficace de sondes au niveau des deux brins d'un acide nucléique cible bicaténaire sans qu'il y ait une auto-hybridation importante à l'intérieur de la population de sondes.
Patent EP-0615431-A4 (EP)
Title: An ankle brace.
Inventor: HUBBARD CRAIG JOHN
IPC: A61F5/01
Filed: 1993-08-27
Abstract: An ankle brace (20) is disclosed having an upper portion (21) and a foot section (22). Anchor sites (41, 42) are located on the upper section and elastic connections (24, 25, 30) extend between the upper portion (21) and the foot section (22) and limit the degree of movement of the ankle.
Patent EP-0659102-A4 (EP)
Title: Method of decomposing gaseous halocarbons.
Inventor: IIKUBO YUICHI
IPC: B01D53/68
Filed: 1993-09-07
Abstract: A method of completely decomposing gasesous halocarbons at temperatures of between about 500  C and about 700  C, preferably about 600  C. The gaseous halocarbons may initially pass through a vaporizer tube (14), before entering the reaction tube (13). The reaction and vaporizer tubes are heated by ceramic fiber heaters (15 and 16). Temperatures were monitored and controlled by a thermocouple inserted into the heaters. Gas flows are monitored with two flowmeters. This sytem for decomposing gaseous halocarbons has the advantage of mixing the halocarbon gas with oxygen and maintaining the temperature at 600  C for a length of time sufficient to eliminate all halocarbons from the gas.
Patent EP-0681647-A4 (EP)
Title: Laser initiated non-linear fuel droplet ignition.
Inventor: FEW JIMMY D
IPC: F02K7/00
Filed: 1993-10-06
Abstract: Method and apparatus for igniting an air/fuel spray (26) including a coherent optical source (12) for introducing at least one pulse of radiation into the spray to generate free electrons and initiate development of a plasma. The coherent source pumps the developing plasma to higher energies. The pulse is terminated at a time after the plasma has reached a predetermined energy level. This non-linear ignition system employs a gas/vapor interface region at a fuel droplet surface and an electric field that extends outwardly from the fuel droplet surface. Free electrons are accelerated to higher energies by the electric field surrounding the fuel droplet. The accelerated electrons initiate a breakdown near adjacent fuel droplets and the liberation of further free electrons. In a short period of time an avalanche process occurs that creates a high density of free electrons and ions which results in the formation of plasma.
Patent EP-0673553-A4 (EP)
Title: Ni-h 2? battery having improved thermal properties.
Inventor: EARL MARTIN W
IPC: H01M10/50
Filed: 1993-12-08
Abstract: A common pressure vessel type Ni-H2 storage battery having an outer pressure vessel that contains a stack of compartments. Each of the compartments including at least one battery cell, a heat transfer member, and a cell spacer for maintaining a relatively constant distance between adjacent compartments. The heat transfer members include a fin portion, which is in thermal contact with the battery cell, and a flange portion which extends longitudinally from the fin portion and is in tight thermal contact with the inner wall of the pressure vessel. The heat transfer member serves to transfer heat generated from a battery cell radially outward to the pressure vessel, which is capable of dissipating the heat into the surrounding atmosphere.
Patent EP-0684703-A4 (EP)
Inventor: DAIKOKU KAZUHIRO
IPC: H04B1/10
Filed: 1994-02-04
Abstract: Circuit permettant de limiter à une valeur constante l'amplitude du signal pilote reçu en même temps que l'onde modulée, de mixer le signal et l'onde modulée, et de compenser par les bruits MF aléatoires contenus dans le signal pilote les bruits MF aléatoires contenus dans l'onde modulée. Dans ce circuit, la fréquence de réception est extraite du signal d'entrée dans la bande des ondes décamétriques. Cette donnée est convertie par un convertisseur de fréquence en signal pour la bande des ondes kilométriques. Ainsi, l'extraction du signal pilote et la compensation des bruits MF aléatoires sont effectuées dans la bande des ondes kilométriques. Il est de ce fait possible d'assouplir les spécifications requises pour la cellule passe-bande dans la bande des ondes décamétriques.
Patent EP-0678071-A4 (EP)
Title: Method and apparatus for masking the acoustic signature of vessels.
Inventor: LANDI CURTIS L
IPC: B63B59/00
Filed: 1994-01-13
Abstract: An acoustic tile (20) for masking the acoustic signature of a surface or submarine vessel and including an inner skin (22) for securing the tile to the hull (10) of the vessel, an outer water-impervious skin (26), and a core (24) sandwiched between the inner (22) and outer (26) skins, the core (24) being made of an expanded honeycomb structure being affixed to said inner and outer skins by thermo-compression bonding.
Patent EP-0639617-A4 (EP)
Inventor: ANAZAWA NOBORU
IPC: C08J5/18
Filed: 1994-03-03
Abstract: L'invention concerne une composition de résine copolymère au chlorure de vinylidène présentant une excellente usinabilité et constituée d'une composition de résine copolymère de chlorure de vinylidène A présentant une masse molaire de 50 000 à 300 000 et d'une composition de résine de copolymère de chlorure de vinylidène B d'une masse molaire de 5000 ou plus mais inférieure à une valeur qui, dans tous les cas, est inférieure à une fourchette comprise entre la masse molaire moyenne en poids de la composition A multipliée par 0,8 et 80 000; ainsi qu'un film monocouche produit à partir de ladite composition mixte présentant d'excellentes propriétés comme barrière, de non extractibilité avec les aliments oléagineux et de soudabilité à haute fréquence, et utile en tant que matériau d'emballage à effet barrière pour le jambon, les saucisses et d'autres aliments et en tant que film enveloppant.
Patent EP-0714367-A4 (EP)
Title: Linerless closure for container
Inventor: TANSEY CHARLES MARTIN
IPC: B65D41/34
Filed: 1994-08-19
Abstract: PCT No. PCT/AU94/00486 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed Aug. 19, 1994 PCT Pub. No. WO95/05321 PCT Pub. Date Feb. 23, 1995A closure for a container having a two portion sealing rib projecting downwardly form the underside of the top. The first portion of the rib being contiguous with the top and the second portion being frusto-conical and contiguous with the end of the first portion and extending radially inwardly to terminate in a circular free edge. The upper surface of the second portion has an engagement means comprising a continuous annular ridge which engages with the underside of the top of the closure which in turn has a continuous annular ridge positioned inwardly and adjacent the first portion of the sealing rib. A closure for a carbonated liquid container having a sealing means which has attached thereto an abutment which will firmly engage with the thread on a neck of container if the closure is over-torqued thereby preventing missiling of the closure off the container.
Patent EP-0741623-A4 (EP)
Inventor: OKONSKI FRANK
IPC: B26D1/00
Filed: 1995-01-20
Abstract: Cette invention se rapporte à un ensemble de coupe rotatif (10), qui sert à découper une fenêtre dans une feuille brute pour enveloppe ou similaire. Le cylindre porte-matrice (16) comporte une surface externe et plusieurs orifices de surface (70) communiquant radialement avec des tubes d'alimentation correspondants (80), lesquels sont destinés à créer un vide ou à acheminer de l'air à la surface et au voisinage de la feuille brute pour enveloppe. Le cylindre porte-matrice peut comporter une surface externe qui s'étend le long de l'axe longitudinal, afin de recevoir de façon amovible l'extrémité d'attaque de la matrice de coupe, et plusieurs éléments magnétiques (220) sont disposés dans la surface du cylindre porte-matrice pour retenir la matrice de coupe. Un nouvel ensemble à valve (260) est conçu pour réguler le flux d'air vers les orifices de surface.
Patent EP-0709134-A4 (EP)
Title: Toggle block position adjusting method for a jaw crusher and device for use in the method
Inventor: KAYA TAKATO
IPC: B02C1/02
Filed: 1995-04-06
Abstract: A toggle block position adjusting method for a jaw crusher capable of carrying out the adjustment of the position of the toggle block over a wide range without making a device larger and applicable to a large-sized crusher, and a device for use in the method. A technique for adjusting the position of a toggle block of a jaw crusher for use in a method for adjusting the position of a toggle block supporting one end of a toggle plate which is connected to a lower end portion of a swing jaw at the other end thereof, the method being implemented with a device having a push-out block positioned on the back side of the toggle block and adapted to be moved in a direction in which the toggle block is moved back and forth and a pair of hydraulic cylinders connected at one end thereof to the ends of the toggle block located in a direction perpendicular to a direction in which the toggle block is moved back and forth and adapted to be extended and contracted in a direction in which the toggle block is moved back and forth, the method comprising the steps of advancing the push-out block to thereby push out the toggle block toward the toggle plate, causing the hydraulic cylinders to contract to thereby pull in the toggle block, and inserting a shim in a gap produced between the back of the toggle block and the front of the push-out block. <IMAGE>
Patent EP-0763183-A4 (EP)
Inventor: RAFALOVICH ALEXANDER P
IPC: F25D16/00
Filed: 1995-06-23
Abstract: Un appareil pour chauffer ou refroidir un espace comprend une boucle principale avec un compresseur (1012), un échangeur thermique externe (1014) et un échangeur thermique interne (1016) reliés ensemble pour permettre à un fluide de circuler entre eux. Une première vanne (1026) est prévue entre l'échangeur thermique externe (1014) et l'échangeur thermique interne (1016) pour pouvoir arrêter sélectivement la circulation entre l'échangeur thermique externe (1014) et l'échangeur thermique interne (1016). Une première dérivation va de la sortie de l'échangeur thermique externe (1014) à l'entrée de l'échangeur thermique interne (1016). Un accumulateur de chaleur (1018) est disposé sur la première dérivation. Une seconde dérivation va de l'entrée de l'échangeur thermique interne (1016) à la sortie de l'échangeur thermique interne (1016) et elle communique avec la première dérivation, ce qui permet de court-circuiter l'échangeur thermique interne (1016). Une seconde vanne (1030) est disposée sur la seconde dérivation pour pouvoir arrêter d'une manière sélective la circulation dans la seconde dérivation.
Patent EP-0772404-A4 (EP)
Title: Production of collagen in the milk of transgenic mammals
Inventor: KARATZAS COSTAS N
IPC: C07K14/78
Filed: 1995-07-27
Abstract: The invention provides transgenic nonhuman mammals capable secreting exogenous procollagen or collagen into their milk. The mammals are healthy and capable of producing procollagen or collagen at high levels, usually in trimeric form. Suitable transgenes for incorporation into the mammals are also provided.
Patent EP-0937285-A4 (EP)
IPC: G06F9/44
Filed: 1996-12-13
Abstract: A system and a method for designing and constructing software components and systems by assembling them from independent parts which is compatible with and extends existing object models. A terminal interface and a terminal mechanism for interfacing objects is included. The mechanism is independent from the actual type of interactions established through it and allows objects to invoke directly services of other objects. All objects in a given system implement and expose a terminal interface. A property interface and mechanism with hierarchical property names and ability to execute queries is also included. The mechanism can be used for parameterization and serialization of objects, as well as to provide structured storage. A new and advantageous type of software object, named parts, is defined. Parts are constructed through an abstract factory and implement a property interface and a terminal interface.
Patent EP-0888295-A4 (EP)
Title: Synthesis of anionic cleaning agents
Inventor: HEINZMAN STEVEN WAYNE
IPC: C11D11/00
Filed: 1997-01-06
Abstract: There is provided a method of synthesis of a disulfated cleaning agent from a substituted cyclic anhydride, particularly a substituted succinic anhydride, having one or more carbon chain substituents comprising in total at least 5 carbon atoms comprising the following steps: (i) reduction of said substituted cyclic anhydride to form a diol; (ii) optionally, alkoxylation of said diol to form an alkoxylated diol; and (iii) sulfation of said diol to form a disulfate, wherein said reduction step comprises hydrogenation in the presence of a transition metal-containing hydrogenation catalyst. The hydrogenation is carried out under pressure.
Patent EP-0822266-A4 (EP)
Title: Steel sheet for two-piece battery can excellent in moldability, secondary work embrittlement resistance, and corrosion resistance
Inventor: HOSOYA YOSHIHIRO
IPC: H01M50/145
Filed: 1997-02-07
Abstract: A steel sheet for two-piece battery cans which has moldability excellent enough to permit the thickness of the side body of a can to be reduced by drawing and ironing and, when formed into cans, preferably possesses a high can strength and excellent secondary work embrittlement resistance and corrosion resistance. The steel sheet contains S and O (O: total oxygen content) so as to satisfy the requirements of S: 0.005 to 0.015 wt.%, preferably 0.005 to 0.012 wt.%, O: 0 to o.0025 wt.%, [S/10+0] ≤ 0.0035 (wt.%), preferably, [S/10+0] ≤ 0.0030 (wt.%), and preferably further contains B in an amount of 0.0005 to 0.0015 wt.% so as to satisfy the requirement of 0.2 ≤ B/N ≤ 1.0, or alternatively, at most 0.10 wt.% in total of at least one member selected among Cr: 0.03 to 0.10 wt.% and Ni: 0.01 to 0.10 wt.%. When it is desirable to ensure particularly excellent corrosion resistance, at least Ni plating or Fe-Ni alloyed plating is formed on both sides of the steel sheet.
Patent EP-0891992-A4 (EP)
Inventor: MATSUO SHIGERU
IPC: C09K23/52
Filed: 1997-04-02
Abstract: La présente invention concerne un polymère acrylique, dont la molécule contient au moins un groupe terminal représenté par la formule générale (I) et dont le poids moléculaire moyen en nombre va de 300 à 100.000. L'invention concerne également un procédé de préparation du polymère. Dans la formule générale (I), R1 est hydrogène ou méthyle et X1 est hydrogène, métal alcalin ou ammonium. L'invention, qui concerne aussi des polymères acryliques non décolorants, à bon pouvoir chélateur, et biodégradables, concerne par ailleurs un adjuvant pour détergent à base de ce polymère, une composition détergente contenant cet adjuvant, ainsi qu'un agent tensio-actif. L'invention concerne en outre un dispersant à base d'un sel de ce polymère. L'invention concerne enfin des procédés de préparations convenant à tous ces produits.
Patent EP-0900175-A4 (EP)
Title: Apparatus and method for treating storm water runoff
Inventor: KNUTSON JOHN H
IPC: E03F5/14
Filed: 1997-04-28
Abstract: Apparatus and for the treatment of storm water runoff to remove contaminants that accumulate in the storm water when it flows over paved surfaces in urban areas. The apparatus includes a basket that has an outer surrounding water-permeable wall, and an inner water-permeable wall, spaced from and surrounded by the outer wall. A bed of an absorbent, able to absorb contaminants in the storm water, is disposed in the space between the outer and inner walls, while allowing fluid communication between the walls. An inner drainage space is defined by the inner wall and is in fluid communication with the absorbent. During operation, storm water flows through the outer permeable wall, into the bed where it is treated; and treated water flows from the bed through the inner wall into the inner drainage space. Treated water then flows from the drainage space, in some embodiments under a siphon-effect, into a treated water drainage conduit for disposal. The absorbent may be selected from compost, vermiculite, activated carbon, peat, ion exchangers, clays, and the like, and may be in the form of pellets or particulates. The baskets are of modular construction so that the beds are in containers that may be removed and replaced, with minimal labor. Moreover, the baskets may be backflushed to remove particulates and debris that clog the beds and retard the treatment rate.
Patent EP-0912878-A4 (EP)
Inventor: PANDORF ROBERT C
IPC: G01L7/00
Filed: 1997-06-16
Abstract: L'invention concerne un ensemble transducteur de pression (200) comprenant une enveloppe extérieure (212), une coque thermique (216) disposée dans l'enveloppe extérieure, et un capteur de pression (210) disposé dans la coque thermique. Le capteur de pression mesure la pression de gaz ou de vapeur régnant dans un tube (214) reliant ledit capteur à une source de gaz ou de vapeur sous pression. Ledit ensemble comprend un dispositif (218) servant à chauffer la coque thermique, une isolation thermique étant disposée entre la coque thermique et l'enveloppe extérieure. L'isolation thermique comprend une pluralité de couches minces métallisées pour haute température, placées les unes sur les autres, et une pluralité de couches d'espacement, chacune des couches d'espacement étant disposée entre deux couches minces adjacentes métallisées pour haute température.